{"id": "api-drupal7-000fdb7f8a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21forum%21forum.install/function/forum_update_7011/7.x", "instruction": "I need the code for `forum_update_7011()` in Drupal 7 (modules/forum/forum.install). It must do this: Update {forum_index} so that only published nodes are indexed.", "context": "File: modules/forum/forum.install", "response": "function forum_update_7011() {\n  $select = db_select('node', 'n')\n    ->fields('n', array('nid'))\n    ->condition('status', 0 );\n\n  db_delete('forum_index')\n    ->condition('nid', $select, 'IN')\n    ->execute();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-002fcc3b1e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21comment%21comment.install/function/comment_modules_enabled/7.x", "instruction": "In Drupal 7, write the function `comment_modules_enabled($modules)` (file modules/comment/comment.install) so that it does the following: Implements hook_modules_enabled().", "context": "Creates comment body fields for node types existing before the comment module is enabled. We use hook_modules_enabled() rather than hook_enable() so we can react to node types of existing modules, and those of modules being enabled both before and after comment module in the loop of module_enable().\n\nThere is a separate comment bundle for each node type to allow for per-node-type customization of comment fields. Each one of these bundles needs a comment body field instance. A comment bundle is needed even for node types whose comments are disabled by default, because individual nodes may override that default.\n\nFile: modules/comment/comment.install", "response": "function comment_modules_enabled($modules) {\n  // Only react if comment module is one of the modules being enabled.\n  // hook_node_type_insert() is used to create body fields while the comment\n  // module is enabled.\n  if (in_array('comment', $modules)) {\n    // Ensure that the list of node types reflects newly enabled modules.\n    node_types_rebuild();\n\n    // Create comment body fields for each node type, if needed.\n    foreach (node_type_get_types() as $type => $info) {\n      _comment_body_field_create($info);\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-003a489bce", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21modules%21number%21number.module/function/number_field_formatter_settings_form/7.x", "instruction": "In Drupal 7, write the function `number_field_formatter_settings_form($field, $instance, $view_mode, $form, &$form_state)` (file modules/field/modules/number/number.module) so that it does the following: Implements hook_field_formatter_settings_form().", "context": "File: modules/field/modules/number/number.module", "response": "function number_field_formatter_settings_form($field, $instance, $view_mode, $form, &$form_state) {\n  $display = $instance['display'][$view_mode];\n  $settings = $display['settings'];\n\n  $element = array();\n\n  if ($display['type'] == 'number_decimal' || $display['type'] == 'number_integer') {\n    $options = array(\n      ''  => t('<none>'),\n      '.' => t('Decimal point'),\n      ',' => t('Comma'),\n      ' ' => t('Space'),\n    );\n    $element['thousand_separator'] = array(\n      '#type' => 'select',\n      '#title' => t('Thousand marker'),\n      '#options' => $options,\n      '#default_value' => $settings['thousand_separator'],\n    );\n\n    if ($display['type'] == 'number_decimal') {\n      $element['decimal_separator'] = array(\n        '#type' => 'select',\n        '#title' => t('Decimal marker'),\n        '#options' => array('.' => t('Decimal point'), ',' => t('Comma')),\n        '#default_value' => $settings['decimal_separator'],\n      );\n      $element['scale'] = array(\n        '#type' => 'select',\n        '#title' => t('Scale'),\n        '#options' => drupal_map_assoc(range(0, 10)),\n        '#default_value' => $settings['scale'],\n        '#description' => t('The number of digits to the right of the decimal.'),\n      );\n    }\n\n    $element['prefix_suffix'] = array(\n      '#type' => 'checkbox',\n      '#title' => t('Display prefix and suffix.'),\n      '#default_value' => $settings['prefix_suffix'],\n    );\n  }\n\n  return $element;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-00460d0541", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21announcements_feed%21announcements_feed.module/function/announcements_feed_menu/7.x", "instruction": "Implement `announcements_feed_menu()` in PHP for Drupal 7. Required behavior: Implements hook_menu().", "context": "File: modules/announcements_feed/announcements_feed.module", "response": "function announcements_feed_menu() {\n  $items['admin/announcements_feed'] = array(\n    'title' => 'Announcements',\n    'description' => 'Announcements and updates posted by the drupal.org community.',\n    'page callback' => 'announcements_feed_get_announcements',\n    'access arguments' => array('access announcements'),\n    'position' => 'left',\n    'weight' => 2,\n    'file' => 'announcements_feed.inc',\n    'options' => array(\n      'attributes' => array(\n        'class' => array('announcement-menu-class'),\n      ),\n    ),\n  );\n\n  return $items;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0074d8bf9a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21locale%21locale.module/function/locale_form_alter/7.x", "instruction": "In Drupal 7, write the function `locale_form_alter(&$form, &$form_state, $form_id)` (file modules/locale/locale.module) so that it does the following: Implements hook_form_alter().", "context": "Adds language fields to user forms.\n\nFile: modules/locale/locale.module", "response": "function locale_form_alter(&$form, &$form_state, $form_id) {\n  // Only alter user forms if there is more than one language.\n  if (drupal_multilingual()) {\n    // Display language selector when either creating a user on the admin\n    // interface or editing a user account.\n    if ($form_id == 'user_register_form' || ($form_id == 'user_profile_form' && $form['#user_category'] == 'account')) {\n      locale_language_selector_form($form, $form_state, $form['#user']);\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-007c0e05e4", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21form.inc/function/form_pre_render_fieldset/7.x", "instruction": "I need the code for `form_pre_render_fieldset($element)` in Drupal 7 (includes/form.inc). It must do this: Adds members of this group as actual elements for rendering.", "context": "Parameters:\n- $element: An associative array containing the properties and children of the fieldset.\n\nReturns: The modified element with all group members.\n\nFile: includes/form.inc", "response": "function form_pre_render_fieldset($element) {\n  // Fieldsets may be rendered outside of a Form API context.\n  if (!isset($element['#parents']) || !isset($element['#groups'])) {\n    return $element;\n  }\n  // Inject group member elements belonging to this group.\n  $parents = implode('][', $element['#parents']);\n  $children = element_children($element['#groups'][$parents]);\n  if (!empty($children)) {\n    foreach ($children as $key) {\n      // Break references and indicate that the element should be rendered as\n      // group member.\n      $child = (array) $element['#groups'][$parents][$key];\n      $child['#group_fieldset'] = TRUE;\n      // Inject the element as new child element.\n      $element[] = $child;\n\n      $sort = TRUE;\n    }\n    // Re-sort the element's children if we injected group member elements.\n    if (isset($sort)) {\n      $element['#sorted'] = FALSE;\n    }\n  }\n\n  if (isset($element['#group'])) {\n    $group = $element['#group'];\n    // If this element belongs to a group, but the group-holding element does\n    // not exist, we need to render it (at its original location).\n    if (!isset($element['#groups'][$group]['#group_exists'])) {\n      // Intentionally empty to clarify the flow; we simply return $element.\n    }\n    // If we injected this element into the group, then we want to render it.\n    elseif (!empty($element['#group_fieldset'])) {\n      // Intentionally empty to clarify the flow; we simply return $element.\n    }\n    // Otherwise, this element belongs to a group and the group exists, so we do\n    // not render it.\n    elseif (element_children($element['#groups'][$group])) {\n      $element['#printed'] = TRUE;\n    }\n  }\n\n  return $element;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0082a95e0b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/node_ranking/7.x", "instruction": "Implement `node_ranking()` in PHP for Drupal 7. Required behavior: Implements hook_ranking().", "context": "File: modules/node/node.module", "response": "function node_ranking() {\n  // Create the ranking array and add the basic ranking options.\n  $ranking = array(\n    'relevance' => array(\n      'title' => t('Keyword relevance'),\n      // Average relevance values hover around 0.15\n      'score' => 'i.relevance',\n    ),\n    'sticky' => array(\n      'title' => t('Content is sticky at top of lists'),\n      // The sticky flag is either 0 or 1, which is automatically normalized.\n      'score' => 'n.sticky',\n    ),\n    'promote' => array(\n      'title' => t('Content is promoted to the front page'),\n      // The promote flag is either 0 or 1, which is automatically normalized.\n      'score' => 'n.promote',\n    ),\n  );\n\n  // Add relevance based on creation or changed date.\n  if ($node_cron_last = variable_get('node_cron_last', 0)) {\n    $ranking['recent'] = array(\n      'title' => t('Recently posted'),\n      // Exponential decay with half-life of 6 months, starting at last indexed node\n      'score' => 'POW(2.0, (GREATEST(n.created, n.changed) - :node_cron_last) * 6.43e-8)',\n      'arguments' => array(':node_cron_last' => $node_cron_last),\n    );\n  }\n  return $ranking;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-009e8dd8e9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/node_page_view/7.x", "instruction": "I need the code for `node_page_view($node)` in Drupal 7 (modules/node/node.module). It must do this: Menu callback: Displays a single node.", "context": "Parameters:\n- $node: The node object.\n\nReturns: A page array suitable for use by drupal_render().\n\nFile: modules/node/node.module", "response": "function node_page_view($node) {\n  // If there is a menu link to this node, the link becomes the last part\n  // of the active trail, and the link name becomes the page title.\n  // Thus, we must explicitly set the page title to be the node title.\n  drupal_set_title($node->title);\n  $uri = entity_uri('node', $node);\n  // Set the node path as the canonical URL to prevent duplicate content.\n  drupal_add_html_head_link(array('rel' => 'canonical', 'href' => url($uri['path'], $uri['options'])), TRUE);\n  // Set the non-aliased path as a default shortlink.\n  drupal_add_html_head_link(array('rel' => 'shortlink', 'href' => url($uri['path'], array_merge($uri['options'], array('alias' => TRUE)))), TRUE);\n  return node_show($node);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-00b1d78c6b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21statistics%21statistics.module/function/statistics_block_configure/7.x", "instruction": "Implement `statistics_block_configure($delta = '')` in PHP for Drupal 7. Required behavior: Implements hook_block_configure().", "context": "File: modules/statistics/statistics.module", "response": "function statistics_block_configure($delta = '') {\n  // Popular content block settings\n  $numbers = array('0' => t('Disabled')) + drupal_map_assoc(array(1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 15, 20, 25, 30, 40));\n  $form['statistics_block_top_day_num'] = array('#type' => 'select', '#title' => t(\"Number of day's top views to display\"), '#default_value' => variable_get('statistics_block_top_day_num', 0), '#options' => $numbers, '#description' => t('How many content items to display in \"day\" list.'));\n  $form['statistics_block_top_all_num'] = array('#type' => 'select', '#title' => t('Number of all time views to display'), '#default_value' => variable_get('statistics_block_top_all_num', 0), '#options' => $numbers, '#description' => t('How many content items to display in \"all time\" list.'));\n  $form['statistics_block_top_last_num'] = array('#type' => 'select', '#title' => t('Number of most recent views to display'), '#default_value' => variable_get('statistics_block_top_last_num', 0), '#options' => $numbers, '#description' => t('How many content items to display in \"recently viewed\" list.'));\n  return $form;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-00b53eaf51", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21locale.inc/function/_locale_translate_seek_query/7.x", "instruction": "In Drupal 7, write the function `_locale_translate_seek_query()` (file includes/locale.inc) so that it does the following: Build array out of search criteria specified in request variables", "context": "File: includes/locale.inc", "response": "function _locale_translate_seek_query() {\n  $query = &drupal_static(__FUNCTION__);\n  if (!isset($query)) {\n    $query = array();\n    $fields = array('string', 'language', 'translation', 'group');\n    foreach ($fields as $field) {\n      if (isset($_SESSION['locale_translation_filter'][$field])) {\n        $query[$field] = $_SESSION['locale_translation_filter'][$field];\n      }\n    }\n  }\n  return $query;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-00c76000f2", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21forum%21forum.module/function/template_preprocess_forums/7.x", "instruction": "I need the code for `template_preprocess_forums(&$variables)` in Drupal 7 (modules/forum/forum.module). It must do this: Preprocesses variables for forums.tpl.php.", "context": "Parameters:\n- $variables: An array containing the following elements: - forums: An array of all forum objects to display for the given taxonomy term ID. If tid = 0 then all the top-level forums are displayed. - topics: An array of all the topics in the current forum. - parents: An array of taxonomy term objects that are ancestors of the current term ID. - tid: Taxonomy term ID of the current forum. - sortby: One of the following integers indicating the sort criteria: - 1: Date - newest first. - 2: Date - oldest first. - 3: Posts with the most comments first. - 4: Posts with the least comments first. - forum_per_page: The maximum number of topics to display per page.\n\nFile: modules/forum/forum.module", "response": "function template_preprocess_forums(&$variables) {\n  global $user;\n\n  $vid = variable_get('forum_nav_vocabulary', 0);\n  $vocabulary = taxonomy_vocabulary_load($vid);\n  $title = !empty($vocabulary->name) ? $vocabulary->name : '';\n\n  // Breadcrumb navigation:\n  $breadcrumb[] = l(t('Home'), NULL);\n  if ($variables['tid']) {\n    $breadcrumb[] = l($vocabulary->name, 'forum');\n  }\n  if ($variables['parents']) {\n    $variables['parents'] = array_reverse($variables['parents']);\n    foreach ($variables['parents'] as $p) {\n      if ($p->tid == $variables['tid']) {\n        $title = $p->name;\n      }\n      else {\n        $breadcrumb[] = l($p->name, 'forum/' . $p->tid);\n      }\n    }\n  }\n  drupal_set_breadcrumb($breadcrumb);\n  drupal_set_title($title);\n\n  if ($variables['forums_defined'] = count($variables['forums']) || count($variables['parents'])) {\n    if (!empty($variables['forums'])) {\n      $variables['forums'] = theme('forum_list', $variables);\n    }\n    else {\n      $variables['forums'] = '';\n    }\n\n    if ($variables['tid'] && !in_array($variables['tid'], variable_get('forum_containers', array()))) {\n      $variables['topics'] = theme('forum_topic_list', $variables);\n      drupal_add_feed('taxonomy/term/' . $variables['tid'] . '/feed', 'RSS - ' . $title);\n    }\n    else {\n      $variables['topics'] = '';\n    }\n\n    // Provide separate template suggestions based on what's being output. Topic id is also accounted for.\n    // Check both variables to be safe then the inverse. Forums with topic ID's take precedence.\n    if ($variables['forums'] && !$variables['topics']) {\n      $variables['theme_hook_suggestions'][] = 'forums__containers';\n      $variables['theme_hook_suggestions'][] = 'forums__' . $variables['tid'];\n      $variables['theme_hook_suggestions'][] = 'forums__containers__' . $variables['tid'];\n    }\n    elseif (!$variables['forums'] && $variables['topics']) {\n      $variables['theme_hook_suggestions'][] = 'forums__topics';\n      $variables['theme_hook_suggestions'][] = 'forums__' . $variables['tid'];\n      $variables['theme_hook_suggestions'][] = 'forums__topics__' . $variables['tid'];\n    }\n    else {\n      $variables['theme_hook_suggestions'][] = 'forums__' . $variables['tid'];\n    }\n\n  }\n  else {\n    drupal_set_title(t('No forums defined'));\n    $variables['forums'] = '';\n    $variables['topics'] = '';\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-00d3568baf", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.install/function/system_update_7020/7.x", "instruction": "Implement `system_update_7020()` in PHP for Drupal 7. Required behavior: Enable field and field_ui modules.", "context": "File: modules/system/system.install", "response": "function system_update_7020() {\n  $module_list = array('field_sql_storage', 'field', 'field_ui');\n  module_enable($module_list, FALSE);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0101b18898", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21profile%21profile.module/function/profile_block_view/7.x", "instruction": "I need the code for `profile_block_view($delta = '')` in Drupal 7 (modules/profile/profile.module). It must do this: Implements hook_block_view().", "context": "File: modules/profile/profile.module", "response": "function profile_block_view($delta = '') {\n  if (user_access('access user profiles')) {\n    $output = '';\n    if (arg(0) == 'node' && is_numeric(arg(1)) && arg(2) == NULL) {\n      $node = node_load(arg(1));\n      $account = user_load($node->uid);\n\n      if ($use_fields = variable_get('profile_block_author_fields', array())) {\n        // Compile a list of fields to show.\n        $fields = array();\n        $result = db_query('SELECT * FROM {profile_field} WHERE visibility IN (:visibility) ORDER BY weight', array(':visibility' => array(PROFILE_PUBLIC, PROFILE_PUBLIC_LISTINGS)));\n        foreach ($result as $record) {\n          // Ensure that field is displayed only if it is among the defined block fields and, if it is private, the user has appropriate permissions.\n          if (isset($use_fields[$record->name]) && $use_fields[$record->name]) {\n            $fields[] = $record;\n          }\n        }\n      }\n\n      if (!empty($fields)) {\n        $profile = _profile_update_user_fields($fields, $account);\n        $output .= theme('profile_block', array('account' => $account, 'fields' => $profile));\n      }\n\n      if (isset($use_fields['user_profile']) && $use_fields['user_profile']) {\n        $output .= '<div>' . l(t('View full user profile'), 'user/' . $account->uid) . '</div>';\n      }\n    }\n\n    if ($output) {\n      $block['subject'] = t('About %name', array('%name' => format_username($account)));\n      $block['content'] = $output;\n      return $block;\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-010b545374", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21comment%21comment.module/function/comment_node_page_additions/7.x", "instruction": "I need the code for `comment_node_page_additions($node)` in Drupal 7 (modules/comment/comment.module). It must do this: Build the comment-related elements for node detail pages.", "context": "Parameters:\n- $node: A node object.\n\nFile: modules/comment/comment.module", "response": "function comment_node_page_additions($node) {\n  $additions = array();\n\n  // Only attempt to render comments if the node has visible comments.\n  // Unpublished comments are not included in $node->comment_count, so show\n  // comments unconditionally if the user is an administrator.\n  if (($node->comment_count && user_access('access comments')) || user_access('administer comments')) {\n    $mode = variable_get('comment_default_mode_' . $node->type, COMMENT_MODE_THREADED);\n    $comments_per_page = variable_get('comment_default_per_page_' . $node->type, 50);\n    if ($cids = comment_get_thread($node, $mode, $comments_per_page)) {\n      $comments = comment_load_multiple($cids);\n      if ($comments) {\n        comment_prepare_thread($comments);\n        $build = comment_view_multiple($comments, $node);\n        $build['pager']['#theme'] = 'pager';\n        $additions['comments'] = $build;\n      }\n      elseif ($node->comment_count > 0) {\n        // Comment count has got out of line, update it.\n        db_query(\"UPDATE {node_comment_statistics} SET comment_count = 0 WHERE nid = :nid\", array(':nid' => $node->nid));\n      }\n    }\n  }\n\n  // Append comment form if needed.\n  if (user_access('post comments') && $node->comment == COMMENT_NODE_OPEN && (variable_get('comment_form_location_' . $node->type, COMMENT_FORM_BELOW) == COMMENT_FORM_BELOW)) {\n    $build = drupal_get_form(\"comment_node_{$node->type}_form\", (object) array('nid' => $node->nid));\n    $additions['comment_form'] = $build;\n  }\n\n  if ($additions) {\n    $additions += array(\n      '#theme' => 'comment_wrapper__node_' . $node->type,\n      '#node' => $node,\n      'comments' => array(),\n      'comment_form' => array(),\n    );\n  }\n\n  return $additions;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0118bdfe6b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21translation%21translation.module/function/_translation_tab_access/7.x", "instruction": "Implement `_translation_tab_access($node)` in PHP for Drupal 7. Required behavior: Access callback: Checks that the user has permission to 'translate content'.", "context": "Only displays the translation tab for nodes that are not language-neutral of types that have translation enabled.\n\nParameters:\n- $node: A node object.\n\nReturns: TRUE if the translation tab should be displayed, FALSE otherwise.\n\nFile: modules/translation/translation.module", "response": "function _translation_tab_access($node) {\n  if (entity_language('node', $node) != LANGUAGE_NONE && translation_supported_type($node->type) && node_access('view', $node)) {\n    return user_access('translate content');\n  }\n  return FALSE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-013ab038e0", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21theme.inc/function/template_preprocess/7.x", "instruction": "In Drupal 7, write the function `template_preprocess(&$variables, $hook)` (file includes/theme.inc) so that it does the following: Adds a default set of helper variables for variable processors and templates.", "context": "This function is called for theme hooks implemented as templates only, not for theme hooks implemented as functions. This preprocess function is the first in the sequence of preprocessing and processing functions that is called when preparing variables for a template. See theme() for more details about the full sequence.\n\nFile: includes/theme.inc", "response": "function template_preprocess(&$variables, $hook) {\n  global $user;\n  static $count = array();\n\n  // Track run count for each hook to provide zebra striping. See\n  // \"template_preprocess_block()\" which provides the same feature specific to\n  // blocks.\n  $count[$hook] = isset($count[$hook]) && is_int($count[$hook]) ? $count[$hook] : 1;\n  $variables['zebra'] = ($count[$hook] % 2) ? 'odd' : 'even';\n  $variables['id'] = $count[$hook]++;\n\n  // Tell all templates where they are located.\n  $variables['directory'] = path_to_theme();\n\n  // Initialize html class attribute for the current hook.\n  $variables['classes_array'] = array(drupal_html_class($hook));\n\n  // Merge in variables that don't depend on hook and don't change during a\n  // single page request.\n  // Use the advanced drupal_static() pattern, since this is called very often.\n  static $drupal_static_fast;\n  if (!isset($drupal_static_fast)) {\n    $drupal_static_fast['default_variables'] = &drupal_static(__FUNCTION__);\n  }\n  $default_variables = &$drupal_static_fast['default_variables'];\n  // Global $user object shouldn't change during a page request once rendering\n  // has started, but if there's an edge case where it does, re-fetch the\n  // variables appropriate for the new user.\n  if (!isset($default_variables) || ($user !== $default_variables['user'])) {\n    $default_variables = _template_preprocess_default_variables();\n  }\n  $variables += $default_variables;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-014c21bd6b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21locale.inc/function/_locale_batch_import/7.x", "instruction": "I need the code for `_locale_batch_import($filepath, &$context)` in Drupal 7 (includes/locale.inc). It must do this: Implements callback_batch_operation().", "context": "Perform interface translation import as a batch step.\n\nParameters:\n- $filepath: Path to a file to import.\n- $results: Contains a list of files imported.\n\nFile: includes/locale.inc", "response": "function _locale_batch_import($filepath, &$context) {\n  // The filename is either {langcode}.po or {prefix}.{langcode}.po, so\n  // we can extract the language code to use for the import from the end.\n  if (preg_match('!(/|\\.)([^\\./]+)\\.po$!', $filepath, $langcode)) {\n    $file = (object) array('filename' => drupal_basename($filepath), 'uri' => $filepath);\n    _locale_import_read_po('db-store', $file, LOCALE_IMPORT_KEEP, $langcode[2]);\n    $context['results'][] = $filepath;\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-015fd2cfd5", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21file%21file.module/function/file_managed_file_pre_render/7.x", "instruction": "In Drupal 7, write the function `file_managed_file_pre_render($element)` (file modules/file/file.module) so that it does the following: #pre_render callback to hide display of the upload or remove controls.", "context": "Upload controls are hidden when a file is already uploaded. Remove controls are hidden when there is no file attached. Controls are hidden here instead of in file_managed_file_process(), because #access for these buttons depends on the managed_file element's #value. See the documentation of form_builder() for more detailed information about the relationship between #process, #value, and #access.\n\nBecause #access is set here, it affects display only and does not prevent JavaScript or other untrusted code from submitting the form as though access were enabled. The form processing functions for these elements should not assume that the buttons can't be \"clicked\" just because they are not displayed.\n\nFile: modules/file/file.module", "response": "function file_managed_file_pre_render($element) {\n  // If we already have a file, we don't want to show the upload controls.\n  if (!empty($element['#value']['fid'])) {\n    $element['upload']['#access'] = FALSE;\n    $element['upload_button']['#access'] = FALSE;\n  }\n  // If we don't already have a file, there is nothing to remove.\n  else {\n    $element['remove_button']['#access'] = FALSE;\n  }\n  return $element;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-01660485e5", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21comment%21comment.module/function/comment_action_info/7.x", "instruction": "Implement `comment_action_info()` in PHP for Drupal 7. Required behavior: Implements hook_action_info().", "context": "File: modules/comment/comment.module", "response": "function comment_action_info() {\n  return array(\n    'comment_publish_action' => array(\n      'label' => t('Publish comment'),\n      'type' => 'comment',\n      'configurable' => FALSE,\n      'behavior' => array('changes_property'),\n      'triggers' => array('comment_presave', 'comment_insert', 'comment_update'),\n    ),\n    'comment_unpublish_action' => array(\n      'label' => t('Unpublish comment'),\n      'type' => 'comment',\n      'configurable' => FALSE,\n      'behavior' => array('changes_property'),\n      'triggers' => array('comment_presave', 'comment_insert', 'comment_update'),\n    ),\n    'comment_unpublish_by_keyword_action' => array(\n      'label' => t('Unpublish comment containing keyword(s)'),\n      'type' => 'comment',\n      'configurable' => TRUE,\n      'behavior' => array('changes_property'),\n      'triggers' => array('comment_presave', 'comment_insert', 'comment_update'),\n    ),\n    'comment_save_action' => array(\n      'label' => t('Save comment'),\n      'type' => 'comment',\n      'configurable' => FALSE,\n      'triggers' => array('comment_insert', 'comment_update'),\n    ),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-01813c9222", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21theme.inc/function/drupal_find_theme_functions/7.x", "instruction": "I need the code for `drupal_find_theme_functions($cache, $prefixes)` in Drupal 7 (includes/theme.inc). It must do this: Allows themes and/or theme engines to discover overridden theme functions.", "context": "Parameters:\n- $cache: The existing cache of theme hooks to test against.\n- $prefixes: An array of prefixes to test, in reverse order of importance.\n\nReturns: $implementations The functions found, suitable for returning from hook_theme;\n\nFile: includes/theme.inc", "response": "function drupal_find_theme_functions($cache, $prefixes) {\n  $implementations = array();\n  $functions = get_defined_functions();\n  $theme_functions = preg_grep('/^(' . implode(')|(', $prefixes) . ')_/', $functions['user']);\n\n  foreach ($cache as $hook => $info) {\n    foreach ($prefixes as $prefix) {\n      // Find theme functions that implement possible \"suggestion\" variants of\n      // registered theme hooks and add those as new registered theme hooks.\n      // The 'pattern' key defines a common prefix that all suggestions must\n      // start with. The default is the name of the hook followed by '__'. An\n      // 'base hook' key is added to each entry made for a found suggestion,\n      // so that common functionality can be implemented for all suggestions of\n      // the same base hook. To keep things simple, deep hierarchy of\n      // suggestions is not supported: each suggestion's 'base hook' key\n      // refers to a base hook, not to another suggestion, and all suggestions\n      // are found using the base hook's pattern, not a pattern from an\n      // intermediary suggestion.\n      $pattern = isset($info['pattern']) ? $info['pattern'] : ($hook . '__');\n      if (!isset($info['base hook']) && !empty($pattern)) {\n        $matches = preg_grep('/^' . $prefix . '_' . $pattern . '/', $theme_functions);\n        if ($matches) {\n          foreach ($matches as $match) {\n            $new_hook = substr($match, strlen($prefix) + 1);\n            $arg_name = isset($info['variables']) ? 'variables' : 'render element';\n            $implementations[$new_hook] = array(\n              'function' => $match,\n              $arg_name => $info[$arg_name],\n              'base hook' => $hook,\n            );\n          }\n        }\n      }\n      // Find theme functions that implement registered theme hooks and include\n      // that in what is returned so that the registry knows that the theme has\n      // this implementation.\n      if (function_exists($prefix . '_' . $hook)) {\n        $implementations[$hook] = array(\n          'function' => $prefix . '_' . $hook,\n        );\n      }\n    }\n  }\n\n  return $implementations;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0193916d78", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/drupal_get_schema_unprocessed/7.x", "instruction": "Implement `drupal_get_schema_unprocessed($module, $table = NULL)` in PHP for Drupal 7. Required behavior: Returns the unprocessed and unaltered version of a module's schema.", "context": "Use this function only if you explicitly need the original specification of a schema, as it was defined in a module's hook_schema(). No additional default values will be set, hook_schema_alter() is not invoked and these unprocessed definitions won't be cached. To retrieve the schema after hook_schema_alter() has been invoked use drupal_get_schema().\n\nThis function can be used to retrieve a schema specification in hook_schema(), so it allows you to derive your tables from existing specifications.\n\nIt is also used by drupal_install_schema() and drupal_uninstall_schema() to ensure that a module's tables are created exactly as specified without any changes introduced by a module that implements hook_schema_alter().\n\nParameters:\n- $module: The module to which the table belongs.\n- $table: The name of the table. If not given, the module's complete schema is returned.\n\nFile: includes/common.inc", "response": "function drupal_get_schema_unprocessed($module, $table = NULL) {\n  // Load the .install file to get hook_schema.\n  module_load_install($module);\n  $schema = module_invoke($module, 'schema');\n\n  if (isset($table) && isset($schema[$table])) {\n    return $schema[$table];\n  }\n  elseif (!empty($schema)) {\n    return $schema;\n  }\n  return array();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-01afc8d830", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21password.inc/function/_password_generate_salt/7.x", "instruction": "In Drupal 7, write the function `_password_generate_salt($count_log2)` (file includes/password.inc) so that it does the following: Generates a random base 64-encoded salt prefixed with settings for the hash.", "context": "Proper use of salts may defeat a number of attacks, including:\n - The ability to try candidate passwords against multiple hashes at once.\n - The ability to use pre-hashed lists of candidate passwords.\n - The ability to determine whether two users have the same (or different)\n   password without actually having to guess one of the passwords.\n\nParameters:\n- $count_log2: Integer that determines the number of iterations used in the hashing process. A larger value is more secure, but takes more time to complete.\n\nReturns: A 12 character string containing the iteration count and a random salt.\n\nFile: includes/password.inc", "response": "function _password_generate_salt($count_log2) {\n  $output = '$S$';\n  // Ensure that $count_log2 is within set bounds.\n  $count_log2 = _password_enforce_log2_boundaries($count_log2);\n  // We encode the final log2 iteration count in base 64.\n  $itoa64 = _password_itoa64();\n  $output .= $itoa64[$count_log2];\n  // 6 bytes is the standard salt for a portable phpass hash.\n  $output .= _password_base64_encode(drupal_random_bytes(6), 6);\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-01c0f248cb", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.api.php/function/hook_form/7.x", "instruction": "Give me the example code for `hook_form($node, &$form_state)` in Drupal 7. Hook description: Display a node editing form.", "context": "This is a node-type-specific hook, which is invoked only for the node type being affected. See\n\nParameters:\n- $node: The node being added or edited.\n- $form_state: The form state array.\n\nReturns: An array containing the title and any custom form elements to be displayed in the node editing form.\n\nFile: modules/node/node.api.php", "response": "function hook_form($node, &$form_state) {\n  $type = node_type_get_type($node);\n\n  $form['title'] = array(\n    '#type' => 'textfield',\n    '#title' => check_plain($type->title_label),\n    '#default_value' => !empty($node->title) ? $node->title : '',\n    '#required' => TRUE, '#weight' => -5\n  );\n\n  $form['field1'] = array(\n    '#type' => 'textfield',\n    '#title' => t('Custom field'),\n    '#default_value' => $node->field1,\n    '#maxlength' => 127,\n  );\n  $form['selectbox'] = array(\n    '#type' => 'select',\n    '#title' => t('Select box'),\n    '#default_value' => $node->selectbox,\n    '#options' => array(\n      1 => 'Option A',\n      2 => 'Option B',\n      3 => 'Option C',\n    ),\n    '#description' => t('Choose an option.'),\n  );\n\n  return $form;\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-01d61f53fc", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21menu%21menu.admin.inc/function/menu_overview_form/7.x", "instruction": "I need the code for `menu_overview_form($form, &$form_state, $menu)` in Drupal 7 (modules/menu/menu.admin.inc). It must do this: Form for editing an entire menu tree at once.", "context": "Shows for one menu the menu links accessible to the current user and relevant operations.\n\nFile: modules/menu/menu.admin.inc", "response": "function menu_overview_form($form, &$form_state, $menu) {\n  global $menu_admin;\n  $form['#attached']['css'] = array(drupal_get_path('module', 'menu') . '/menu.css');\n  $sql = \"\n    SELECT m.load_functions, m.to_arg_functions, m.access_callback, m.access_arguments, m.page_callback, m.page_arguments, m.delivery_callback, m.title, m.title_callback, m.title_arguments, m.type, m.description, ml.*\n    FROM {menu_links} ml LEFT JOIN {menu_router} m ON m.path = ml.router_path\n    WHERE ml.menu_name = :menu\n    ORDER BY p1 ASC, p2 ASC, p3 ASC, p4 ASC, p5 ASC, p6 ASC, p7 ASC, p8 ASC, p9 ASC\";\n  $result = db_query($sql, array(':menu' => $menu['menu_name']), array('fetch' => PDO::FETCH_ASSOC));\n  $links = array();\n  foreach ($result as $item) {\n    $links[] = $item;\n  }\n  $link_count = db_query(\"SELECT COUNT(*) AS counter FROM {menu_links} WHERE menu_name = :menu AND link_path NOT LIKE :link_path\", array(':menu' => $menu['menu_name'], ':link_path' => '%\\%%'))->fetchObject();\n  $counter = intval($link_count->counter / 2 ) + 1;\n\n  $tree = menu_tree_data($links);\n  $node_links = array();\n  menu_tree_collect_node_links($tree, $node_links);\n  // We indicate that a menu administrator is running the menu access check.\n  $menu_admin = TRUE;\n  menu_tree_check_access($tree, $node_links);\n  $menu_admin = FALSE;\n\n  $delta = _menu_get_menu_weight_delta($menu['menu_name'], $counter);\n  $form = array_merge($form, _menu_overview_tree_form($tree, $delta));\n  $form['#menu'] =  $menu;\n\n  if (element_children($form)) {\n    $form['actions'] = array('#type' => 'actions');\n    $form['actions']['submit'] = array(\n      '#type' => 'submit',\n      '#value' => t('Save configuration'),\n    );\n  }\n  else {\n    $form['#empty_text'] = t('There are no menu links yet. <a href=\"@link\">Add link</a>.', array('@link' => url('admin/structure/menu/manage/'. $form['#menu']['menu_name'] .'/add')));\n  }\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-01edf67b12", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21menu.inc/function/menu_get_item/7.x", "instruction": "I need the code for `menu_get_item($path = NULL, $router_item = NULL)` in Drupal 7 (includes/menu.inc). It must do this: Gets a router item.", "context": "Parameters:\n- $path: The path; for example, 'node/5'. The function will find the corresponding node/% item and return that. Defaults to the current path.\n- $router_item: Internal use only.\n\nReturns: The router item or, if an error occurs in _menu_translate(), FALSE. A router item is an associative array corresponding to one row in the menu_router table. The value corresponding to the key 'map' holds the loaded objects. The value corresponding to the key 'access' is TRUE if the current user can access this page. The values corresponding to the keys 'title', 'page_arguments', 'access_arguments', and 'theme_arguments' will be filled in based on the database values and the objects loaded.\n\nFile: includes/menu.inc", "response": "function menu_get_item($path = NULL, $router_item = NULL) {\n  $router_items = &drupal_static(__FUNCTION__);\n  if (!isset($path)) {\n    $path = $_GET['q'];\n  }\n  if (isset($router_item)) {\n    $router_items[$path] = $router_item;\n  }\n  if (!isset($router_items[$path])) {\n    // Rebuild if we know it's needed, or if the menu masks are missing which\n    // occurs rarely, likely due to a race condition of multiple rebuilds.\n    if (variable_get('menu_rebuild_needed', FALSE) || !variable_get('menu_masks', array())) {\n      if (_menu_check_rebuild()) {\n        menu_rebuild();\n      }\n    }\n    $original_map = arg(NULL, $path);\n\n    $parts = array_slice($original_map, 0, MENU_MAX_PARTS);\n    $ancestors = menu_get_ancestors($parts);\n    $router_item = db_query_range('SELECT * FROM {menu_router} WHERE path IN (:ancestors) ORDER BY fit DESC', 0, 1, array(':ancestors' => $ancestors))->fetchAssoc();\n\n    if ($router_item) {\n      // Allow modules to alter the router item before it is translated and\n      // checked for access.\n      drupal_alter('menu_get_item', $router_item, $path, $original_map);\n\n      $map = _menu_translate($router_item, $original_map);\n      $router_item['original_map'] = $original_map;\n      if ($map === FALSE) {\n        $router_items[$path] = FALSE;\n        return FALSE;\n      }\n      if ($router_item['access']) {\n        $router_item['map'] = $map;\n        $router_item['page_arguments'] = array_merge(menu_unserialize($router_item['page_arguments'], $map), array_slice($map, $router_item['number_parts']));\n        $router_item['theme_arguments'] = array_merge(menu_unserialize($router_item['theme_arguments'], $map), array_slice($map, $router_item['number_parts']));\n      }\n    }\n    $router_items[$path] = $router_item;\n  }\n  return $router_items[$path];\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-01f300594b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21batch.inc/function/_batch_api_percentage/7.x", "instruction": "I need the code for `_batch_api_percentage($total, $current)` in Drupal 7 (includes/batch.inc). It must do this: Formats the percent completion for a batch set.", "context": "Parameters:\n- $total: The total number of operations.\n- $current: The number of the current operation. This may be a floating point number rather than an integer in the case of a multi-step operation that is not yet complete; in that case, the fractional part of $current represents the fraction of the operation that has been completed.\n\nReturns: The properly formatted percentage, as a string. We output percentages using the correct number of decimal places so that we never print \"100%\" until we are finished, but we also never print more decimal places than are meaningful.\n\nFile: includes/batch.inc", "response": "function _batch_api_percentage($total, $current) {\n  if (!$total || $total == $current) {\n    // If $total doesn't evaluate as true or is equal to the current set, then\n    // we're finished, and we can return \"100\".\n    $percentage = \"100\";\n  }\n  else {\n    // We add a new digit at 200, 2000, etc. (since, for example, 199/200\n    // would round up to 100% if we didn't).\n    $decimal_places = max(0, floor(log10($total / 2.0)) - 1);\n    do {\n      // Calculate the percentage to the specified number of decimal places.\n      $percentage = sprintf('%01.' . $decimal_places . 'f', round($current / $total * 100, $decimal_places));\n      // When $current is an integer, the above calculation will always be\n      // correct. However, if $current is a floating point number (in the case\n      // of a multi-step batch operation that is not yet complete), $percentage\n      // may be erroneously rounded up to 100%. To prevent that, we add one\n      // more decimal place and try again.\n      $decimal_places++;\n    } while ($percentage == '100');\n  }\n  return $percentage;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0207606169", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.multilingual.inc/function/field_valid_language/7.x", "instruction": "In Drupal 7, write the function `field_valid_language($langcode, $default = TRUE)` (file modules/field/field.multilingual.inc) so that it does the following: Ensures that a given language code is valid.", "context": "Checks whether the given language is one of the enabled languages. Otherwise, it returns the current, global language; or the site's default language, if the additional parameter $default is TRUE.\n\nParameters:\n- $langcode: The language code to validate.\n- $default: Whether to return the default language code or the current language code in case $langcode is invalid.\n\nReturns: A valid language code.\n\nFile: modules/field/field.multilingual.inc", "response": "function field_valid_language($langcode, $default = TRUE) {\n  $enabled_languages = field_content_languages();\n  if (in_array($langcode, $enabled_languages)) {\n    return $langcode;\n  }\n  global $language_content;\n  return $default ? language_default('language') : $language_content->language;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-02085339a0", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field_ui%21field_ui.admin.inc/function/_field_ui_field_overview_form_validate_add_existing/7.x", "instruction": "I need the code for `_field_ui_field_overview_form_validate_add_existing($form, &$form_state)` in Drupal 7 (modules/field_ui/field_ui.admin.inc). It must do this: Validates the 'add existing field' row of field_ui_field_overview_form().", "context": "File: modules/field_ui/field_ui.admin.inc", "response": "function _field_ui_field_overview_form_validate_add_existing($form, &$form_state) {\n  // The form element might be absent if no existing fields can be added to\n  // this bundle.\n  if (isset($form_state['values']['fields']['_add_existing_field'])) {\n    $field = $form_state['values']['fields']['_add_existing_field'];\n\n    // Validate if any information was provided in the 'add existing field' row.\n    if (array_filter(array($field['label'], $field['field_name'], $field['widget_type']))) {\n      // Missing label.\n      if (!$field['label']) {\n        form_set_error('fields][_add_existing_field][label', t('Add existing field: you need to provide a label.'));\n      }\n\n      // Missing existing field name.\n      if (!$field['field_name']) {\n        form_set_error('fields][_add_existing_field][field_name', t('Add existing field: you need to select a field.'));\n      }\n\n      // Missing widget type.\n      if (!$field['widget_type']) {\n        form_set_error('fields][_add_existing_field][widget_type', t('Add existing field: you need to select a widget.'));\n      }\n      // Wrong widget type.\n      elseif ($field['field_name'] && ($existing_field = field_info_field($field['field_name']))) {\n        $widget_types = field_ui_widget_type_options($existing_field['type']);\n        if (!isset($widget_types[$field['widget_type']])) {\n          form_set_error('fields][_add_existing_field][widget_type', t('Add existing field: invalid widget.'));\n        }\n      }\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0208d01a54", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.install/function/node_update_7015/7.x", "instruction": "Implement `node_update_7015()` in PHP for Drupal 7. Required behavior: Enable node types that may have been erroneously disabled in Drupal 7.36.", "context": "File: modules/node/node.install", "response": "function node_update_7015() {\n  db_update('node_type')\n    ->fields(array('disabled' => 0))\n    ->condition('base', 'node_content')\n    ->execute();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-021abfe821", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21forum%21forum.module/function/forum_block_view_pre_render/7.x", "instruction": "Implement `forum_block_view_pre_render($elements)` in PHP for Drupal 7. Required behavior: Render API callback: Lists nodes based on the element's #query property.", "context": "This function can be used as a #pre_render callback.\n\nFile: modules/forum/forum.module", "response": "function forum_block_view_pre_render($elements) {\n  $result = $elements['#query']->execute();\n  if ($node_title_list = node_title_list($result)) {\n    $elements['forum_list'] = $node_title_list;\n    $elements['forum_more'] = array('#theme' => 'more_link', '#url' => 'forum', '#title' => t('Read the latest forum topics.'));\n  }\n  return $elements;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0222f8b712", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21statistics%21statistics.pages.inc/function/statistics_node_tracker/7.x", "instruction": "Implement `statistics_node_tracker()` in PHP for Drupal 7. Required behavior: Page callback: Displays statistics for a node.", "context": "Returns: A render array containing node statistics. If information for the node was not found, this will deliver a page not found error via drupal_not_found().\n\nFile: modules/statistics/statistics.pages.inc", "response": "function statistics_node_tracker() {\n  if ($node = node_load(arg(1))) {\n\n    $header = array(\n        array('data' => t('Time'), 'field' => 'a.timestamp', 'sort' => 'desc'),\n        array('data' => t('Referrer'), 'field' => 'a.url'),\n        array('data' => t('User'), 'field' => 'u.name'),\n        array('data' => t('Operations')));\n\n    $query = db_select('accesslog', 'a', array('target' => 'slave'))->extend('PagerDefault')->extend('TableSort');\n    $query->join('users', 'u', 'a.uid = u.uid');\n\n    $query\n      ->fields('a', array('aid', 'timestamp', 'url', 'uid'))\n      ->fields('u', array('name'))\n      ->condition(db_or()\n        ->condition('a.path', 'node/' . $node->nid)\n        ->condition('a.path', 'node/' . $node->nid . '/%', 'LIKE'))\n      ->limit(30)\n      ->orderByHeader($header);\n\n    $result = $query->execute();\n    $rows = array();\n    foreach ($result as $log) {\n      $rows[] = array(\n        array('data' => format_date($log->timestamp, 'short'), 'class' => array('nowrap')),\n        _statistics_link($log->url),\n        theme('username', array('account' => $log)),\n        l(t('details'), \"admin/reports/access/$log->aid\"),\n      );\n    }\n\n    drupal_set_title($node->title);\n    $build['statistics_table'] = array(\n      '#theme' => 'table',\n      '#header' => $header,\n      '#rows' => $rows,\n      '#empty' => t('No statistics available.'),\n    );\n    $build['statistics_pager'] = array('#theme' => 'pager');\n    return $build;\n  }\n  return MENU_NOT_FOUND;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-023f2e9e5f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.module/function/field_sync_field_status/7.x", "instruction": "In Drupal 7, write the function `field_sync_field_status()` (file modules/field/field.module) so that it does the following: Refreshes the 'active' and 'storage_active' columns for fields.", "context": "File: modules/field/field.module", "response": "function field_sync_field_status() {\n  // Refresh the 'active' and 'storage_active' columns according to the current\n  // set of enabled modules.\n  $modules = module_list();\n  foreach ($modules as $module_name) {\n    field_associate_fields($module_name);\n  }\n  db_update('field_config')\n    ->fields(array('active' => 0))\n    ->condition('module', $modules, 'NOT IN')\n    ->execute();\n  db_update('field_config')\n    ->fields(array('storage_active' => 0))\n    ->condition('storage_module', $modules, 'NOT IN')\n    ->execute();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-024a3fb0e8", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/user_help/7.x", "instruction": "I need the code for `user_help($path, $arg)` in Drupal 7 (modules/user/user.module). It must do this: Implements hook_help().", "context": "File: modules/user/user.module", "response": "function user_help($path, $arg) {\n  global $user;\n\n  switch ($path) {\n    case 'admin/help#user':\n      $output = '';\n      $output .= '<h3>' . t('About') . '</h3>';\n      $output .= '<p>' . t('The User module allows users to register, log in, and log out. It also allows users with proper permissions to manage user roles (used to classify users) and permissions associated with those roles. For more information, see the online handbook entry for <a href=\"@user\">User module</a>.', array('@user' => 'http://drupal.org/documentation/modules/user')) . '</p>';\n      $output .= '<h3>' . t('Uses') . '</h3>';\n      $output .= '<dl>';\n      $output .= '<dt>' . t('Creating and managing users') . '</dt>';\n      $output .= '<dd>' . t('The User module allows users with the appropriate <a href=\"@permissions\">permissions</a> to create user accounts through the <a href=\"@people\">People administration page</a>, where they can also assign users to one or more roles, and block or delete user accounts. If allowed, users without accounts (anonymous users) can create their own accounts on the <a href=\"@register\">Create new account</a> page.', array('@permissions' => url('admin/people/permissions', array('fragment' => 'module-user')), '@people' => url('admin/people'), '@register' => url('user/register'))) . '</dd>';\n      $output .= '<dt>' . t('User roles and permissions') . '</dt>';\n      $output .= '<dd>' . t('<em>Roles</em> are used to group and classify users; each user can be assigned one or more roles. By default there are two roles: <em>anonymous user</em> (users that are not logged in) and <em>authenticated user</em> (users that are registered and logged in). Depending on choices you made when you installed Drupal, the installation process may have defined more roles, and you can create additional custom roles on the <a href=\"@roles\">Roles page</a>. After creating roles, you can set permissions for each role on the <a href=\"@permissions_user\">Permissions page</a>. Granting a permission allows users who have been assigned a particular role to perform an action on the site, such as viewing a particular type of content, editing or creating content, administering settings for a particular module, or using a particular function of the site (such as search).', array('@permissions_user' => url('admin/people/permissions'), '@roles' => url('admin/people/permissions/roles'))) . '</dd>';\n      $output .= '<dt>' . t('Account settings') . '</dt>';\n      $output .= '<dd>' . t('The <a href=\"@accounts\">Account settings page</a> allows you to manage settings for the displayed name of the anonymous user role, personal contact forms, user registration, and account cancellation. On this page you can also manage settings for account personalization (including signatures and user pictures), and adapt the text for the e-mail messages that are sent automatically during the user registration process.', array('@accounts'  => url('admin/config/people/accounts'))) . '</dd>';\n      $output .= '</dl>';\n      return $output;\n    case 'admin/people/create':\n      return '<p>' . t(\"This web page allows administrators to register new users. Users' e-mail addresses and usernames must be unique.\") . '</p>';\n    case 'admin/people/permissions':\n      return '<p>' . t('Permissions let you control what users can do and see on your site. You can define a specific set of permissions for each role. (See the <a href=\"@role\">Roles</a> page to create a role). Two important roles to consider are Authenticated Users and Administrators. Any permissions granted to the Authenticated Users role will be given to any user who can log into your site. You can make any role the Administrator role for the site, meaning this will be granted all new permissions automatically. You can do this on the <a href=\"@settings\">User Settings</a> page. You should be careful to ensure that only trusted users are given this access and level of control of your site.', array('@role' => url('admin/people/permissions/roles'), '@settings' => url('admin/config/people/accounts'))) . '</p>';\n    case 'admin/people/permissions/roles':\n      $output = '<p>' . t('Roles allow you to fine tune the security and administration of Drupal. A role defines a group of users that have certain privileges as defined on the <a href=\"@permissions\">permissions page</a>. Examples of roles include: anonymous user, authenticated user, moderator, administrator and so on. In this area you will define the names and order of the roles on your site. It is recommended to order your roles from least permissive (anonymous user) to most permissive (administrator). To delete a role choose \"edit role\".', array('@permissions' => url('admin/people/permissions'))) . '</p>';\n      $output .= '<p>' . t('By default, Drupal comes with two user roles:') . '</p>';\n      $output .= '<ul>';\n      $output .= '<li>' . t(\"Anonymous user: this role is used for users that don't have a user account or that are not authenticated.\") . '</li>';\n      $output .= '<li>' . t('Authenticated user: this role is automatically granted to all logged in users.') . '</li>';\n      $output .= '</ul>';\n      return $output;\n    case 'admin/config/people/accounts/fields':\n      return '<p>' . t('This form lets administrators add, edit, and arrange fields for storing user data.') . '</p>';\n    case 'admin/config/people/accounts/display':\n      return '<p>' . t('This form lets administrators configure how fields should be displayed when rendering a user profile page.') . '</p>';\n    case 'admin/people/search':\n      return '<p>' . t('Enter a simple pattern (\"*\" may be used as a wildcard match) to search for a username or e-mail address. For example, one may search for \"br\" and Drupal might return \"brian\", \"brad\", and \"brenda@example.com\".') . '</p>';\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-024f59c2fd", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.info.inc/function/field_info_widget_settings/7.x", "instruction": "In Drupal 7, write the function `field_info_widget_settings($type)` (file modules/field/field.info.inc) so that it does the following: Returns a field widget's default settings.", "context": "Parameters:\n- $type: A widget type name.\n\nReturns: The widget type's default settings, as provided by hook_field_widget_info(), or an empty array if type or settings are undefined.\n\nFile: modules/field/field.info.inc", "response": "function field_info_widget_settings($type) {\n  $info = field_info_widget_types($type);\n  return isset($info['settings']) ? $info['settings'] : array();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-025140ac5c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.info.inc/function/field_info_field_by_id/7.x", "instruction": "I need the code for `field_info_field_by_id($field_id)` in Drupal 7 (modules/field/field.info.inc). It must do this: Returns data about an individual field, given a field ID.", "context": "Parameters:\n- $field_id: The id of the field to retrieve. $field_id can refer to a deleted field, but not an inactive one.\n\nReturns: The field array, as returned by field_read_fields(), with an additional element 'bundles', whose value is an array of all the bundles this field belongs to.\n\nFile: modules/field/field.info.inc", "response": "function field_info_field_by_id($field_id) {\n  $cache = _field_info_field_cache();\n  return $cache->getFieldById($field_id);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-02615b3afc", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/themes%21garland%21template.php/function/garland_process_html/7.x", "instruction": "Implement `garland_process_html(&$variables)` in PHP for Drupal 7. Required behavior: Override or insert variables into the html template.", "context": "File: themes/garland/template.php", "response": "function garland_process_html(&$variables) {\n  // Hook into color.module\n  if (module_exists('color')) {\n    _color_html_alter($variables);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0275a35427", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21simpletest%21simpletest.module/function/simpletest_test_get_all/7.x", "instruction": "I need the code for `simpletest_test_get_all()` in Drupal 7 (modules/simpletest/simpletest.module). It must do this: Get a list of all of the tests provided by the system.", "context": "The list of test classes is loaded from the registry where it looks for files ending in \".test\". Once loaded the test list is cached and stored in a static variable. In order to list tests provided by disabled modules hook_registry_files_alter() is used to forcefully add them to the registry.\n\nPSR-0 classes are found by searching the designated directory for each module for files matching the PSR-0 standard.\n\nReturns: An array of tests keyed with the groups specified in each of the tests getInfo() method and then keyed by the test class. An example of the array structure is provided below. @code $groups['Blog'] => array( 'BlogTestCase' => array( 'name' => 'Blog functionality', 'description' => 'Create, view, edit, delete, ...', 'group' => 'Blog', ), ); @endcode\n\nFile: modules/simpletest/simpletest.module", "response": "function simpletest_test_get_all() {\n  $groups = &drupal_static(__FUNCTION__);\n\n  if (!$groups) {\n    // Register a simple class loader for PSR-0 test classes.\n    simpletest_classloader_register();\n\n    // Load test information from cache if available, otherwise retrieve the\n    // information from each tests getInfo() method.\n    if ($cache = cache_get('simpletest', 'cache')) {\n      $groups = $cache->data;\n    }\n    else {\n      // Select all classes in files ending with .test.\n      $classes = db_query(\"SELECT name FROM {registry} WHERE type = :type AND filename LIKE :name\", array(':type' => 'class', ':name' => '%.test'))->fetchCol();\n\n      // Also discover PSR-0 test classes, if the PHP version allows it.\n      if (version_compare(PHP_VERSION, '5.3') > 0) {\n\n        // Select all PSR-0 and PSR-4 classes in the Tests namespace of all\n        // modules.\n        $system_list = db_query(\"SELECT name, filename FROM {system}\")->fetchAllKeyed();\n\n        foreach ($system_list as $name => $filename) {\n          $module_dir = DRUPAL_ROOT . '/' . dirname($filename);\n          // Search both the 'lib/Drupal/mymodule' directory (for PSR-0 classes)\n          // and the 'src' directory (for PSR-4 classes).\n          foreach(array('lib/Drupal/' . $name, 'src') as $subdir) {\n            // Build directory in which the test files would reside.\n            $tests_dir = $module_dir . '/' . $subdir . '/Tests';\n            // Scan it for test files if it exists.\n            if (is_dir($tests_dir)) {\n              $files = file_scan_directory($tests_dir, '/.*\\.php/');\n              if (!empty($files)) {\n                foreach ($files as $file) {\n                  // Convert the file name into the namespaced class name.\n                  $replacements = array(\n                    '/' => '\\\\',\n                    $module_dir . '/' => '',\n                    'lib/' => '',\n                    'src/' => 'Drupal\\\\' . $name . '\\\\',\n                    '.php' => '',\n                  );\n                  $classes[] = strtr($file->uri, $replacements);\n                }\n              }\n            }\n          }\n        }\n      }\n\n      // Check that each class has a getInfo() method and store the information\n      // in an array keyed with the group specified in the test information.\n      $groups = array();\n      foreach ($classes as $class) {\n        // Test classes need to implement getInfo() to be valid.\n        if (class_exists($class) && method_exists($class, 'getInfo')) {\n          $info = call_user_func(array($class, 'getInfo'));\n\n          // If this test class requires a non-existing module, skip it.\n          if (!empty($info['dependencies'])) {\n            foreach ($info['dependencies'] as $module) {\n              // Pass FALSE as fourth argument so no error gets created for\n              // the missing file.\n              $found_module = drupal_get_filename('module', $module, NULL, FALSE);\n              if (!$found_module) {\n                continue 2;\n              }\n            }\n          }\n\n          $groups[$info['group']][$class] = $info;\n        }\n      }\n\n      // Sort the groups and tests within the groups by name.\n      uksort($groups, 'strnatcasecmp');\n      foreach ($groups as $group => &$tests) {\n        uksort($tests, 'strnatcasecmp');\n      }\n\n      // Allow modules extending core tests to disable originals.\n      drupal_alter('simpletest', $groups);\n      cache_set('simpletest', $groups);\n    }\n  }\n  return $groups;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-028c54d71e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field_ui%21field_ui.module/function/field_ui_form_node_type_form_alter/7.x", "instruction": "I need the code for `field_ui_form_node_type_form_alter(&$form, $form_state)` in Drupal 7 (modules/field_ui/field_ui.module). It must do this: Implements hook_form_FORM_ID_alter().", "context": "Adds a button 'Save and add fields' to the 'Create content type' form.\n\nFile: modules/field_ui/field_ui.module", "response": "function field_ui_form_node_type_form_alter(&$form, $form_state) {\n  // We want to display the button only on add page.\n  if (empty($form['#node_type']->type)) {\n    $form['actions']['save_continue'] = array(\n      '#type' => 'submit',\n      '#value' => t('Save and add fields'),\n      '#weight' => 45,\n    );\n    $form['#submit'][] = 'field_ui_form_node_type_form_submit';\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-02a8b82b19", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.install/function/user_update_7015/7.x", "instruction": "I need the code for `user_update_7015()` in Drupal 7 (modules/user/user.install). It must do this: Change {users}.signature_format into varchar.", "context": "File: modules/user/user.install", "response": "function user_update_7015() {\n  db_change_field('users', 'signature_format', 'signature_format', array(\n    'type' => 'varchar',\n    'length' => 255,\n    'not null' => FALSE,\n    'description' => 'The {filter_format}.format of the signature.',\n  ));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-02b1ee8314", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.module/function/system_archiver_info/7.x", "instruction": "I need the code for `system_archiver_info()` in Drupal 7 (modules/system/system.module). It must do this: Implements hook_archiver_info().", "context": "File: modules/system/system.module", "response": "function system_archiver_info() {\n  $archivers['tar'] = array(\n    'class' => 'ArchiverTar',\n    'extensions' => array('tar', 'tgz', 'tar.gz', 'tar.bz2'),\n  );\n  if (function_exists('zip_open')) {\n    $archivers['zip'] = array(\n      'class' => 'ArchiverZip',\n      'extensions' => array('zip'),\n    );\n  }\n  return $archivers;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-02d440dd6d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21book%21book.admin.inc/function/book_admin_edit_validate/7.x", "instruction": "In Drupal 7, write the function `book_admin_edit_validate($form, &$form_state)` (file modules/book/book.admin.inc) so that it does the following: Form validation handler for book_admin_edit().", "context": "Checks that the book has not been changed while using the form.\n\nFile: modules/book/book.admin.inc", "response": "function book_admin_edit_validate($form, &$form_state) {\n  if ($form_state['values']['tree_hash'] != $form_state['values']['tree_current_hash']) {\n    form_set_error('', t('This book has been modified by another user, the changes could not be saved.'));\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-02e57f1d46", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21modules%21text%21text.module/function/_text_sanitize/7.x", "instruction": "Implement `_text_sanitize($instance, $langcode, $item, $column)` in PHP for Drupal 7. Required behavior: Sanitizes the 'value' or 'summary' data of a text value.", "context": "Depending on whether the field instance uses text processing, data is run through check_plain() or check_markup().\n\nParameters:\n- $instance: The instance definition.\n- $langcode: The language associated to $item.\n- $item: The field value to sanitize.\n- $column: The column to sanitize (either 'value' or 'summary').\n\nReturns: The sanitized string.\n\nFile: modules/field/modules/text/text.module", "response": "function _text_sanitize($instance, $langcode, $item, $column) {\n  // If the value uses a cacheable text format, text_field_load() precomputes\n  // the sanitized string.\n  if (isset($item[\"safe_$column\"])) {\n    return $item[\"safe_$column\"];\n  }\n  if ($item[$column] === '') {\n    return '';\n  }\n  return $instance['settings']['text_processing'] ? check_markup($item[$column], $item['format'], $langcode) : check_plain($item[$column]);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-02fdc2b771", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.admin.inc/function/system_add_date_formats_form_submit/7.x", "instruction": "In Drupal 7, write the function `system_add_date_formats_form_submit($form, &$form_state)` (file modules/system/system.admin.inc) so that it does the following: Process new date format string submission.", "context": "File: modules/system/system.admin.inc", "response": "function system_add_date_formats_form_submit($form, &$form_state) {\n  $format = array();\n  $format['format'] = trim($form_state['values']['date_format']);\n  $format['type'] = 'custom';\n  $format['locked'] = 0;\n  if (!empty($form_state['values']['dfid'])) {\n    system_date_format_save($format, $form_state['values']['dfid']);\n    drupal_set_message(t('Custom date format updated.'));\n  }\n  else {\n    $format['is_new'] = 1;\n    system_date_format_save($format);\n    drupal_set_message(t('Custom date format added.'));\n  }\n\n  $form_state['redirect'] = 'admin/config/regional/date-time/formats';\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0310d573d9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21dblog%21dblog.module/function/_dblog_get_message_types/7.x", "instruction": "In Drupal 7, write the function `_dblog_get_message_types()` (file modules/dblog/dblog.module) so that it does the following: Gathers a list of uniquely defined database log message types.", "context": "Returns (array): List of uniquely defined database log message types.\n\nFile: modules/dblog/dblog.module", "response": "function _dblog_get_message_types() {\n  $types = array();\n\n  $result = db_query('SELECT DISTINCT(type) FROM {watchdog} ORDER BY type');\n  foreach ($result as $object) {\n    $types[] = $object->type;\n  }\n\n  return $types;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0341d0d156", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21menu%21menu.module/function/menu_help/7.x", "instruction": "Implement `menu_help($path, $arg)` in PHP for Drupal 7. Required behavior: Implements hook_help().", "context": "File: modules/menu/menu.module", "response": "function menu_help($path, $arg) {\n  switch ($path) {\n    case 'admin/help#menu':\n      $output = '';\n      $output .= '<h3>' . t('About') . '</h3>';\n      $output .= '<p>' . t('The Menu module provides an interface for managing menus. A menu is a hierarchical collection of links, which can be within or external to the site, generally used for navigation. Each menu is rendered in a block that can be enabled and positioned through the <a href=\"@blocks\">Blocks administration page</a>. You can view and manage menus on the <a href=\"@menus\">Menus administration page</a>. For more information, see the online handbook entry for the <a href=\"@menu\">Menu module</a>.', array('@blocks' => url('admin/structure/block'), '@menus' => url('admin/structure/menu'), '@menu' => 'http://drupal.org/documentation/modules/menu/')) . '</p>';\n      $output .= '<h3>' . t('Uses') . '</h3>';\n      $output .= '<dl>';\n      $output .= '<dt>' . t('Managing menus') . '</dt>';\n      $output .= '<dd>' . t('Users with the <em>Administer menus and menu items</em> permission can add, edit and delete custom menus on the <a href=\"@menu\">Menus administration page</a>. Custom menus can be special site menus, menus of external links, or any combination of internal and external links. You may create an unlimited number of additional menus, each of which will automatically have an associated block. By selecting <em>list links</em>, you can add, edit, or delete links for a given menu. The links listing page provides a drag-and-drop interface for controlling the order of links, and creating a hierarchy within the menu.', array('@menu' => url('admin/structure/menu'), '@add-menu' => url('admin/structure/menu/add'))) . '</dd>';\n      $output .= '<dt>' . t('Displaying menus') . '</dt>';\n      $output .= '<dd>' . t('After you have created a menu, you must enable and position the associated block on the <a href=\"@blocks\">Blocks administration page</a>.', array('@blocks' => url('admin/structure/block'))) . '</dd>';\n      $output .= '</dl>';\n      return $output;\n    case 'admin/structure/menu/add':\n      return '<p>' . t('You can enable the newly-created block for this menu on the <a href=\"@blocks\">Blocks administration page</a>.', array('@blocks' => url('admin/structure/block'))) . '</p>';\n  }\n  if ($path == 'admin/structure/menu' && module_exists('block')) {\n    return '<p>' . t('Each menu has a corresponding block that is managed on the <a href=\"@blocks\">Blocks administration page</a>.', array('@blocks' => url('admin/structure/block'))) . '</p>';\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-03574cf63b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21theme.inc/function/template_process/7.x", "instruction": "Implement `template_process(&$variables, $hook)` in PHP for Drupal 7. Required behavior: Adds helper variables derived from variables defined during preprocessing.", "context": "When preparing variables for a theme hook implementation, all 'preprocess' functions run first, then all 'process' functions (see theme() for details about the full sequence).\n\nThis function serializes array variables manipulated during the preprocessing phase into strings for convenient use by templates. As with template_preprocess(), this function does not get called for theme hooks implemented as functions.\n\nFile: includes/theme.inc", "response": "function template_process(&$variables, $hook) {\n  // Flatten out classes.\n  $variables['classes'] = implode(' ', $variables['classes_array']);\n\n  // Flatten out attributes, title_attributes, and content_attributes.\n  // Because this function can be called very often, and often with empty\n  // attributes, optimize performance by only calling drupal_attributes() if\n  // necessary.\n  $variables['attributes'] = $variables['attributes_array'] ? drupal_attributes($variables['attributes_array']) : '';\n  $variables['title_attributes'] = $variables['title_attributes_array'] ? drupal_attributes($variables['title_attributes_array']) : '';\n  $variables['content_attributes'] = $variables['content_attributes_array'] ? drupal_attributes($variables['content_attributes_array']) : '';\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-038d6722fc", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21search%21search.module/function/search_node_update_index/7.x", "instruction": "Implement `search_node_update_index($node)` in PHP for Drupal 7. Required behavior: Implements hook_node_update_index().", "context": "File: modules/search/search.module", "response": "function search_node_update_index($node) {\n  // Transplant links to a node into the target node.\n  $result = db_query(\"SELECT caption FROM {search_node_links} WHERE nid = :nid\", array(':nid' => $node->nid), array('target' => 'slave'));\n  $output = array();\n  foreach ($result as $link) {\n    $output[] = $link->caption;\n  }\n  if (count($output)) {\n    return '<a>(' . implode(', ', $output) . ')</a>';\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-039ab61e8b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21rdf%21rdf.module/function/rdf_preprocess_username/7.x", "instruction": "Implement `rdf_preprocess_username(&$variables)` in PHP for Drupal 7. Required behavior: Implements MODULE_preprocess_HOOK().", "context": "File: modules/rdf/rdf.module", "response": "function rdf_preprocess_username(&$variables) {\n  // Because xml:lang is set on the HTML element that wraps the page, the\n  // username inherits this language attribute. However, since the username\n  // might not be transliterated to the same language that the content is in,\n  // we do not want it to inherit the language attribute, so we set the\n  // attribute to an empty string.\n  if (empty($variables['attributes_array']['xml:lang'])) {\n    $variables['attributes_array']['xml:lang'] = '';\n  }\n\n  // $variables['account'] is a pseudo account object, and as such, does not\n  // contain the RDF mappings for the user. In the case of nodes and comments,\n  // it contains the mappings for the node or comment object instead. However,\n  // while the RDF mappings are available from a full user_load(), this should\n  // be avoided for performance reasons. Since the type and bundle for users is\n  // already known, call rdf_mapping_load() directly.\n  $rdf_mapping = rdf_mapping_load('user', 'user');\n\n  // The profile URI is used to identify the user account. The about attribute\n  // is used to set the URI as the default subject of the predicates embedded\n  // as RDFa in the child elements. Even if the user profile is not accessible\n  // to the current user, we use its URI in order to identify the user in RDF.\n  // We do not use this attribute for the anonymous user because we do not have\n  // a user profile URI for it (only a homepage which cannot be used as user\n  // profile in RDF.)\n  if ($variables['uid'] > 0) {\n    $variables['attributes_array']['about'] = url('user/' . $variables['uid']);\n  }\n\n  $attributes = array();\n  // The typeof attribute specifies the RDF type(s) of this resource. They\n  // are defined in the 'rdftype' property of the user RDF mapping.\n  if (!empty($rdf_mapping['rdftype'])) {\n    $attributes['typeof'] = $rdf_mapping['rdftype'];\n  }\n  // Annotate the username in RDFa. A property attribute is used with an empty\n  // datatype attribute to ensure the username is parsed as a plain literal\n  // in RDFa 1.0 and 1.1.\n  if (!empty($rdf_mapping['name'])) {\n    $attributes['property'] = $rdf_mapping['name']['predicates'];\n    $attributes['datatype'] = '';\n  }\n  // Add the homepage RDFa markup if present.\n  if (!empty($variables['homepage']) && !empty($rdf_mapping['homepage'])) {\n    $attributes['rel'] = $rdf_mapping['homepage']['predicates'];\n  }\n  // The remaining attributes can have multiple values listed, with whitespace\n  // separating the values in the RDFa attributes\n  // (see http://www.w3.org/TR/rdfa-syntax/#rdfa-attributes).\n  // Therefore, merge rather than override so as not to clobber values set by\n  // earlier preprocess functions.\n  $variables['attributes_array'] = array_merge_recursive($variables['attributes_array'], $attributes);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-03a772d0d5", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/user_file_move/7.x", "instruction": "Implement `user_file_move($file, $source)` in PHP for Drupal 7. Required behavior: Implements hook_file_move().", "context": "File: modules/user/user.module", "response": "function user_file_move($file, $source) {\n  // If a user's picture is replaced with a new one, update the record in\n  // the users table.\n  if (isset($file->fid) && isset($source->fid) && $file->fid != $source->fid) {\n    db_update('users')\n      ->fields(array(\n        'picture' => $file->fid,\n      ))\n      ->condition('picture', $source->fid)\n      ->execute();\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-03e5f4241d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/_node_types_build/7.x", "instruction": "I need the code for `_node_types_build($rebuild = FALSE)` in Drupal 7 (modules/node/node.module). It must do this: Builds and returns the list of available node types.", "context": "The list of types is built by invoking hook_node_info() on all modules and comparing this information with the node types in the {node_type} table. These two information sources are not synchronized during module installation until node_types_rebuild() is called.\n\nParameters:\n- $rebuild: TRUE to rebuild node types. Equivalent to calling node_types_rebuild().\n\nReturns: An object with two properties: - names: Associative array of the names of node types, keyed by the type. - types: Associative array of node type objects, keyed by the type. Both of these arrays will include new types that have been defined by hook_node_info() implementations but not yet saved in the {node_type} table. These are indicated in the type object by $type->is_new being set to the value 1. These arrays will also include obsolete types: types that were previously defined by modules that have now been disabled, or for whatever reason are no longer being defined in hook_node_info() implementations, but are still in the database. These are indicated in the type object by $type->disabled being set to TRUE.\n\nFile: modules/node/node.module", "response": "function _node_types_build($rebuild = FALSE) {\n  $cid = 'node_types:' . $GLOBALS['language']->language;\n\n  if (!$rebuild) {\n    $_node_types = &drupal_static(__FUNCTION__);\n    if (isset($_node_types)) {\n      return $_node_types;\n    }\n    if ($cache = cache_get($cid)) {\n      $_node_types = $cache->data;\n      return $_node_types;\n    }\n  }\n\n  $_node_types = (object) array('types' => array(), 'names' => array());\n\n  foreach (module_implements('node_info') as $module) {\n    $info_array = module_invoke($module, 'node_info');\n    foreach ($info_array as $type => $info) {\n      $info['type'] = $type;\n      $_node_types->types[$type] = node_type_set_defaults($info);\n      $_node_types->types[$type]->module = $module;\n      $_node_types->names[$type] = $info['name'];\n    }\n  }\n  $query = db_select('node_type', 'nt')\n    ->addTag('translatable')\n    ->addTag('node_type_access')\n    ->fields('nt')\n    ->orderBy('nt.type', 'ASC');\n  if (!$rebuild) {\n    $query->condition('disabled', 0);\n  }\n  foreach ($query->execute() as $type_object) {\n    $type_db = $type_object->type;\n    // Original disabled value.\n    $disabled = $type_object->disabled;\n    // Check for node types from disabled modules and mark their types for removal.\n    // Types defined by the node module in the database (rather than by a separate\n    // module using hook_node_info) have a base value of 'node_content'. The isset()\n    // check prevents errors on old (pre-Drupal 7) databases.\n    if (isset($type_object->base) && $type_object->base != 'node_content' && empty($_node_types->types[$type_db])) {\n      $type_object->disabled = TRUE;\n    }\n    if (isset($_node_types->types[$type_db])) {\n      $type_object->disabled = FALSE;\n    }\n    if (!isset($_node_types->types[$type_db]) || $type_object->modified) {\n      $_node_types->types[$type_db] = $type_object;\n      $_node_types->names[$type_db] = $type_object->name;\n\n      if ($type_db != $type_object->orig_type) {\n        unset($_node_types->types[$type_object->orig_type]);\n        unset($_node_types->names[$type_object->orig_type]);\n      }\n    }\n    $_node_types->types[$type_db]->disabled = $type_object->disabled;\n    $_node_types->types[$type_db]->disabled_changed = $disabled != $type_object->disabled;\n  }\n\n  if ($rebuild) {\n    foreach ($_node_types->types as $type => $type_object) {\n      if (!empty($type_object->is_new) || !empty($type_object->disabled_changed)) {\n        node_type_save($type_object);\n      }\n    }\n  }\n\n  asort($_node_types->names);\n\n  cache_set($cid, $_node_types);\n\n  return $_node_types;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-03ee44f890", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21contact%21contact.admin.inc/function/contact_category_delete_form_submit/7.x", "instruction": "I need the code for `contact_category_delete_form_submit($form, &$form_state)` in Drupal 7 (modules/contact/contact.admin.inc). It must do this: Form submission handler for contact_category_delete_form().", "context": "File: modules/contact/contact.admin.inc", "response": "function contact_category_delete_form_submit($form, &$form_state) {\n  $contact = $form['contact']['#value'];\n\n  db_delete('contact')\n    ->condition('cid', $contact['cid'])\n    ->execute();\n\n  drupal_set_message(t('Category %category has been deleted.', array('%category' => $contact['category'])));\n  watchdog('contact', 'Category %category has been deleted.', array('%category' => $contact['category']), WATCHDOG_NOTICE);\n\n  $form_state['redirect'] = 'admin/structure/contact';\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-03fb5373dd", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21image.inc/function/image_save/7.x", "instruction": "In Drupal 7, write the function `image_save(stdClass $image, $destination = NULL)` (file includes/image.inc) so that it does the following: Closes the image and saves the changes to a file.", "context": "Parameters:\n- $image: An image object returned by image_load(). The object's 'info' property will be updated if the file is saved successfully.\n- $destination: Destination path where the image should be saved. If it is empty the original image file will be overwritten.\n\nReturns: TRUE on success, FALSE on failure.\n\nFile: includes/image.inc", "response": "function image_save(stdClass $image, $destination = NULL) {\n  if (empty($destination)) {\n    $destination = $image->source;\n  }\n  if ($return = image_toolkit_invoke('save', $image, array($destination))) {\n    // Clear the cached file size and refresh the image information.\n    clearstatcache();\n    $image->info = image_get_info($destination, $image->toolkit);\n\n    if (drupal_chmod($destination)) {\n      return $return;\n    }\n  }\n  return FALSE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-04006d91dc", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21statistics%21statistics.module/function/statistics_help/7.x", "instruction": "I need the code for `statistics_help($path, $arg)` in Drupal 7 (modules/statistics/statistics.module). It must do this: Implements hook_help().", "context": "File: modules/statistics/statistics.module", "response": "function statistics_help($path, $arg) {\n  switch ($path) {\n    case 'admin/help#statistics':\n      $output = '';\n      $output .= '<h3>' . t('About') . '</h3>';\n      $output .= '<p>' . t('The Statistics module shows you how often a given page is viewed, who viewed it, the previous page the user visited (referrer URL), and when it was viewed. These statistics are useful in determining how users are visiting and navigating your site. For more information, see the online handbook entry for the <a href=\"@statistics\">Statistics module</a>.', array('@statistics' => url('http://drupal.org/documentation/modules/statistics/'))) . '</p>';\n      $output .= '<h3>' . t('Uses') . '</h3>';\n      $output .= '<dl>';\n      $output .= '<dt>' . t('Managing logs') . '</dt>';\n      $output .= '<dd>' . t('To enable collection of statistics, the <em>Enable access log</em> checkbox on the <a href=\"@statistics-settings\">Statistics settings page</a> must be checked. The <em>Discard access logs older than</em> setting on the settings page specifies the length of time entries are kept in the log before they are deleted. This setting requires a correctly configured <a href=\"@cron\">cron maintenance task</a> to run.', array('@statistics-settings' => url('admin/config/system/statistics'), '@cron' => 'http://drupal.org/cron')) . '</dd>';\n      $output .= '<dt>' . t('Viewing site usage') . '</dt>';\n      $output .= '<dd>' . t('The Statistics module can help you break down details about your users and how they are using the site. The module offers four reports:');\n      $output .= '<ul><li>' . t('<a href=\"@recent-hits\">Recent hits</a> displays information about the latest activity on your site, including the URL and title of the page that was accessed, the user name (if available) and the IP address of the viewer.', array('@recent-hits' => url('admin/reports/hits'))) . '</li>';\n      $output .= '<li>' . t('<a href=\"@top-referrers\">Top referrers</a> displays where visitors came from (referrer URL).', array('@top-referrers' => url('admin/reports/referrers'))) . '</li>';\n      $output .= '<li>' . t('<a href=\"@top-pages\">Top pages</a> displays a list of pages ordered by how often they were viewed.', array('@top-pages' => url('admin/reports/pages'))) . '</li>';\n      $output .= '<li>' . t('<a href=\"@top-visitors\">Top visitors</a> shows you the most active visitors for your site and allows you to ban abusive visitors.', array('@top-visitors' => url('admin/reports/visitors'))) . '</li></ul>';\n      $output .= '<dt>' . t('Displaying popular content') . '</dt>';\n      $output .= '<dd>' . t('The module includes a <em>Popular content</em> block that displays the most viewed pages today and for all time, and the last content viewed. To use the block, enable <em>Count content views</em> on the <a href=\"@statistics-settings\">statistics settings page</a>, and then you can enable and configure the block on the <a href=\"@blocks\">blocks administration page</a>.', array('@statistics-settings' => url('admin/config/system/statistics'), '@blocks' => url('admin/structure/block'))) . '</dd>';\n      $output .= '<dt>' . t('Page view counter') . '</dt>';\n      $output .= '<dd>' . t('The Statistics module includes a counter for each page that increases whenever the page is viewed. To use the counter, enable <em>Count content views</em> on the <a href=\"@statistics-settings\">statistics settings page</a>, and set the necessary <a href=\"@permissions\">permissions</a> (<em>View content hits</em>) so that the counter is visible to the users.', array('@statistics-settings' => url('admin/config/system/statistics'), '@permissions' => url('admin/people/permissions', array('fragment' => 'module-statistics')))) . '</dd>';\n      $output .= '</dl>';\n      return $output;\n    case 'admin/config/system/statistics':\n      return '<p>' . t('Settings for the statistical information that Drupal will keep about the site. See <a href=\"@statistics\">site statistics</a> for the actual information.', array('@statistics' => url('admin/reports/hits'))) . '</p>';\n    case 'admin/reports/hits':\n      return '<p>' . t(\"This page displays the site's most recent hits.\") . '</p>';\n    case 'admin/reports/referrers':\n      return '<p>' . t('This page displays all external referrers, or external references to your website.') . '</p>';\n    case 'admin/reports/visitors':\n      return '<p>' . t(\"When you ban a visitor, you prevent the visitor's IP address from accessing your site. Unlike blocking a user, banning a visitor works even for anonymous users. This is most commonly used to block resource-intensive bots or web crawlers.\") . '</p>';\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0426e54396", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21profile%21profile.module/function/profile_user_form_validate/7.x", "instruction": "In Drupal 7, write the function `profile_user_form_validate($form, &$form_state)` (file modules/profile/profile.module) so that it does the following: Form validation handler for the user register/profile form.", "context": "File: modules/profile/profile.module", "response": "function profile_user_form_validate($form, &$form_state) {\n  $result = _profile_get_fields($form['#user_category'], $form['#user_category'] == 'register');\n  foreach ($result as $field) {\n    if (!empty($form_state['values'][$field->name])) {\n      if ($field->type == 'url' && !valid_url($form_state['values'][$field->name], TRUE)) {\n        form_set_error($field->name, t('The value provided for %field is not a valid URL.', array('%field' => $field->title)));\n      }\n    }\n    elseif ($field->required && !user_access('administer users')) {\n      form_set_error($field->name, t('The field %field is required.', array('%field' => $field->title)));\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0450fedd46", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.api.php/function/hook_field_storage_purge/7.x", "instruction": "Give me the example code for `hook_field_storage_purge($entity_type, $entity, $field, $instance)` in Drupal 7. Hook description: Remove field storage information when field data is purged.", "context": "Called from field_purge_data() to allow the field storage module to delete field data information.\n\nParameters:\n- $entity_type: The type of $entity; for example, 'node' or 'user'.\n- $entity: The pseudo-entity whose field data to delete.\n- $field: The (possibly deleted) field whose data is being purged.\n- $instance: The deleted field instance whose data is being purged.\n\nFile: modules/field/field.api.php", "response": "function hook_field_storage_purge($entity_type, $entity, $field, $instance) {\n  list($id, $vid, $bundle) = entity_extract_ids($entity_type, $entity);\n\n  $table_name = _field_sql_storage_tablename($field);\n  $revision_name = _field_sql_storage_revision_tablename($field);\n  db_delete($table_name)\n    ->condition('entity_type', $entity_type)\n    ->condition('entity_id', $id)\n    ->execute();\n  db_delete($revision_name)\n    ->condition('entity_type', $entity_type)\n    ->condition('entity_id', $id)\n    ->execute();\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0472a21e20", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_date_format_types_alter/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_date_format_types_alter(&$types)` (modules/system/system.api.php): Modify existing date types.", "context": "Allows other modules to modify existing date types like 'long'. Called by _system_date_format_types_build(). For instance, A module may use this hook to apply settings across all date types, such as locking all date types so they appear to be provided by the system.\n\nParameters:\n- $types: A list of date types. Each date type is keyed by the machine-readable name and the values are associative arrays containing: - is_new: Set to FALSE to override previous settings. - module: The name of the module that created the date type. - type: The machine-readable date type name. - title: The human-readable date type name. - locked: Specifies that the date type is system-provided.\n\nFile: modules/system/system.api.php", "response": "function hook_date_format_types_alter(&$types) {\n  foreach ($types as $name => $type) {\n    $types[$name]['locked'] = 1;\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0473e75be7", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21forum%21forum.module/function/forum_entity_info_alter/7.x", "instruction": "In Drupal 7, write the function `forum_entity_info_alter(&$info)` (file modules/forum/forum.module) so that it does the following: Implements hook_entity_info_alter().", "context": "File: modules/forum/forum.module", "response": "function forum_entity_info_alter(&$info) {\n  // Take over URI construction for taxonomy terms that are forums.\n  if ($vid = variable_get('forum_nav_vocabulary', 0)) {\n    // Within hook_entity_info(), we can't invoke entity_load() as that would\n    // cause infinite recursion, so we call taxonomy_vocabulary_get_names()\n    // instead of taxonomy_vocabulary_load(). All we need is the machine name\n    // of $vid, so retrieving and iterating all the vocabulary names is somewhat\n    // inefficient, but entity info is cached across page requests, and an\n    // iteration of all vocabularies once per cache clearing isn't a big deal,\n    // and is done as part of taxonomy_entity_info() anyway.\n    foreach (taxonomy_vocabulary_get_names() as $machine_name => $vocabulary) {\n      if ($vid == $vocabulary->vid) {\n        $info['taxonomy_term']['bundles'][$machine_name]['uri callback'] = 'forum_uri';\n      }\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-04949cf640", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/node_rdf_mapping/7.x", "instruction": "Implement `node_rdf_mapping()` in PHP for Drupal 7. Required behavior: Implements hook_rdf_mapping().", "context": "File: modules/node/node.module", "response": "function node_rdf_mapping() {\n  return array(\n    array(\n      'type' => 'node',\n      'bundle' => RDF_DEFAULT_BUNDLE,\n      'mapping' => array(\n        'rdftype' => array('sioc:Item', 'foaf:Document'),\n        'title' => array(\n          'predicates' => array('dc:title'),\n        ),\n        'created' => array(\n          'predicates' => array('dc:date', 'dc:created'),\n          'datatype' => 'xsd:dateTime',\n          'callback' => 'date_iso8601',\n        ),\n        'changed' => array(\n          'predicates' => array('dc:modified'),\n          'datatype' => 'xsd:dateTime',\n          'callback' => 'date_iso8601',\n        ),\n        'body' => array(\n          'predicates' => array('content:encoded'),\n        ),\n        'uid' => array(\n          'predicates' => array('sioc:has_creator'),\n          'type' => 'rel',\n        ),\n        'name' => array(\n          'predicates' => array('foaf:name'),\n        ),\n        'comment_count' => array(\n          'predicates' => array('sioc:num_replies'),\n          'datatype' => 'xsd:integer',\n        ),\n        'last_activity' => array(\n          'predicates' => array('sioc:last_activity_date'),\n          'datatype' => 'xsd:dateTime',\n          'callback' => 'date_iso8601',\n        ),\n      ),\n    ),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0494c22ca2", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21ajax.inc/function/ajax_command_css/7.x", "instruction": "Implement `ajax_command_css($selector, $argument)` in PHP for Drupal 7. Required behavior: Creates a Drupal Ajax 'css' command.", "context": "The 'css' command will instruct the client to use the jQuery css() method to apply the CSS arguments to elements matched by the given selector.\n\nThis command is implemented by Drupal.ajax.prototype.commands.css() defined in misc/ajax.js.\n\nParameters:\n- $selector: A jQuery selector string. If the command is a response to a request from an #ajax form element then this value can be NULL.\n- $argument: An array of key/value pairs to set in the CSS for the selector.\n\nReturns: An array suitable for use with the ajax_render() function.\n\nFile: includes/ajax.inc", "response": "function ajax_command_css($selector, $argument) {\n  return array(\n    'command' => 'css',\n    'selector' => $selector,\n    'argument' => $argument,\n  );\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-04974522ca", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21menu%21menu.admin.inc/function/menu_delete_menu_confirm/7.x", "instruction": "I need the code for `menu_delete_menu_confirm($form, &$form_state, $menu)` in Drupal 7 (modules/menu/menu.admin.inc). It must do this: Build a confirm form for deletion of a custom menu.", "context": "File: modules/menu/menu.admin.inc", "response": "function menu_delete_menu_confirm($form, &$form_state, $menu) {\n  $form['#menu'] = $menu;\n  $caption = '';\n  $num_links = db_query(\"SELECT COUNT(*) FROM {menu_links} WHERE menu_name = :menu\", array(':menu' => $menu['menu_name']))->fetchField();\n  if ($num_links) {\n    $caption .= '<p>' . format_plural($num_links, '<strong>Warning:</strong> There is currently 1 menu link in %title. It will be deleted (system-defined items will be reset).', '<strong>Warning:</strong> There are currently @count menu links in %title. They will be deleted (system-defined links will be reset).', array('%title' => $menu['title'])) . '</p>';\n  }\n  $caption .= '<p>' . t('This action cannot be undone.') . '</p>';\n  return confirm_form($form, t('Are you sure you want to delete the custom menu %title?', array('%title' => $menu['title'])), 'admin/structure/menu/manage/' . $menu['menu_name'], $caption, t('Delete'));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-049fa22d57", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21ajax.inc/function/ajax_deliver/7.x", "instruction": "In Drupal 7, write the function `ajax_deliver($page_callback_result)` (file includes/ajax.inc) so that it does the following: Packages and sends the result of a page callback as an Ajax response.", "context": "This function is the equivalent of drupal_deliver_html_page(), but for Ajax\nrequests. Like that function, it:\n- Adds needed HTTP headers.\n- Prints rendered output.\n- Performs end-of-request tasks.\n\nParameters:\n- $page_callback_result: The result of a page callback. Can be one of: - NULL: to indicate no content. - An integer menu status constant: to indicate an error condition. - A string of HTML content. - A renderable array of content.\n\nFile: includes/ajax.inc", "response": "function ajax_deliver($page_callback_result) {\n  // Browsers do not allow JavaScript to read the contents of a user's local\n  // files. To work around that, the jQuery Form plugin submits forms containing\n  // a file input element to an IFRAME, instead of using XHR. Browsers do not\n  // normally expect JSON strings as content within an IFRAME, so the response\n  // must be customized accordingly.\n  // @see http://malsup.com/jquery/form/#file-upload\n  // @see Drupal.ajax.prototype.beforeSend()\n  $iframe_upload = !empty($_POST['ajax_iframe_upload']);\n\n  // Emit a Content-Type HTTP header if none has been added by the page callback\n  // or by a wrapping delivery callback.\n  if (is_null(drupal_get_http_header('Content-Type'))) {\n    if (!$iframe_upload) {\n      // Standard JSON can be returned to a browser's XHR object, and to\n      // non-browser user agents.\n      // @see http://www.ietf.org/rfc/rfc4627.txt?number=4627\n      drupal_add_http_header('Content-Type', 'application/json; charset=utf-8');\n    }\n    else {\n      // Browser IFRAMEs expect HTML. With most other content types, Internet\n      // Explorer presents the user with a download prompt.\n      drupal_add_http_header('Content-Type', 'text/html; charset=utf-8');\n    }\n  }\n\n  // Let ajax.js know that this response is safe to process.\n  ajax_set_verification_header();\n\n  // Print the response.\n  $commands = ajax_prepare_response($page_callback_result);\n  $json = ajax_render($commands);\n  if (!$iframe_upload) {\n    // Standard JSON can be returned to a browser's XHR object, and to\n    // non-browser user agents.\n    print $json;\n  }\n  else {\n    // Browser IFRAMEs expect HTML. Browser extensions, such as Linkification\n    // and Skype's Browser Highlighter, convert URLs, phone numbers, etc. into\n    // links. This corrupts the JSON response. Protect the integrity of the\n    // JSON data by making it the value of a textarea.\n    // @see http://malsup.com/jquery/form/#file-upload\n    // @see http://drupal.org/node/1009382\n    print '<textarea>' . $json . '</textarea>';\n  }\n\n  // Perform end-of-request tasks.\n  ajax_footer();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-04d6d23c80", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21image.gd.inc/function/image_gd_desaturate/7.x", "instruction": "I need the code for `image_gd_desaturate(stdClass $image)` in Drupal 7 (modules/system/image.gd.inc). It must do this: Convert an image resource to grayscale.", "context": "Note that transparent GIFs loose transparency when desaturated.\n\nParameters:\n- $image: An image object. The $image->resource value will be modified by this call.\n\nReturns: TRUE or FALSE, based on success.\n\nFile: modules/system/image.gd.inc", "response": "function image_gd_desaturate(stdClass $image) {\n  // PHP installations using non-bundled GD do not have imagefilter.\n  if (!function_exists('imagefilter')) {\n    watchdog('image', 'The image %file could not be desaturated because the imagefilter() function is not available in this PHP installation.', array('%file' => $image->source));\n    return FALSE;\n  }\n\n  return imagefilter($image->resource, IMG_FILTER_GRAYSCALE);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-04dafff6db", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21taxonomy%21taxonomy.module/function/taxonomy_field_formatter_prepare_view/7.x", "instruction": "Implement `taxonomy_field_formatter_prepare_view($entity_type, $entities, $field, $instances, $langcode, &$items, $displays)` in PHP for Drupal 7. Required behavior: Implements hook_field_formatter_prepare_view().", "context": "This preloads all taxonomy terms for multiple loaded objects at once and unsets values for invalid terms that do not exist.\n\nFile: modules/taxonomy/taxonomy.module", "response": "function taxonomy_field_formatter_prepare_view($entity_type, $entities, $field, $instances, $langcode, &$items, $displays) {\n  $tids = array();\n\n  // Collect every possible term attached to any of the fieldable entities.\n  foreach ($entities as $id => $entity) {\n    foreach ($items[$id] as $delta => $item) {\n      // Force the array key to prevent duplicates.\n      if ($item['tid'] !== 'autocreate') {\n        $tids[$item['tid']] = $item['tid'];\n      }\n    }\n  }\n  if ($tids) {\n    $terms = taxonomy_term_load_multiple(array_filter($tids));\n\n    // Iterate through the fieldable entities again to attach the loaded term data.\n    foreach ($entities as $id => $entity) {\n      $rekey = FALSE;\n\n      foreach ($items[$id] as $delta => $item) {\n        // Check whether the taxonomy term field instance value could be loaded.\n        if (isset($terms[$item['tid']])) {\n          // Replace the instance value with the term data.\n          $items[$id][$delta]['taxonomy_term'] = $terms[$item['tid']];\n        }\n        // Terms to be created are not in $terms, but are still legitimate.\n        elseif ($item['tid'] === 'autocreate') {\n          // Leave the item in place.\n        }\n        // Otherwise, unset the instance value, since the term does not exist.\n        else {\n          unset($items[$id][$delta]);\n          $rekey = TRUE;\n        }\n      }\n\n      if ($rekey) {\n        // Rekey the items array.\n        $items[$id] = array_values($items[$id]);\n      }\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-04f661437e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21blog%21blog.module/function/blog_user_view/7.x", "instruction": "Implement `blog_user_view($account)` in PHP for Drupal 7. Required behavior: Implements hook_user_view().", "context": "File: modules/blog/blog.module", "response": "function blog_user_view($account) {\n  if (user_access('create blog content', $account)) {\n    $account->content['summary']['blog'] =  array(\n      '#type' => 'user_profile_item',\n      '#title' => t('Blog'),\n      // l() escapes the attributes, so we should not escape !username here.\n      '#markup' => l(t('View recent blog entries'), \"blog/$account->uid\", array('attributes' => array('title' => t(\"Read !username's latest blog entries.\", array('!username' => format_username($account)))))),\n      '#attributes' => array('class' => array('blog')),\n    );\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-04f8d5d4bf", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/drupal_attributes/7.x", "instruction": "I need the code for `drupal_attributes(array $attributes = array())` in Drupal 7 (includes/common.inc). It must do this: Converts an associative array to an XML/HTML tag attribute string.", "context": "Each array key and its value will be formatted into an attribute string. If a value is itself an array, then its elements are concatenated to a single space-delimited string (for example, a class attribute with multiple values).\n\nAttribute values are sanitized by running them through check_plain(). Attribute names are not automatically sanitized. When using user-supplied attribute names, it is strongly recommended to allow only white-listed names, since certain attributes carry security risks and can be abused.\n\nExamples of security aspects when using drupal_attributes:\n\nParameters:\n- $attributes: An associative array of key-value pairs to be converted to attributes.\n\nReturns: A string ready for insertion in a tag (starts with a space).\n\nFile: includes/common.inc", "response": "function drupal_attributes(array $attributes = array()) {\n  foreach ($attributes as $attribute => &$data) {\n    $data = implode(' ', (array) $data);\n    $data = $attribute . '=\"' . check_plain($data) . '\"';\n  }\n  return $attributes ? ' ' . implode(' ', $attributes) : '';\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0500051ad4", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21filter%21filter.install/function/filter_update_7003/7.x", "instruction": "Implement `filter_update_7003()` in PHP for Drupal 7. Required behavior: Upgrade the {filter} table for core filters.", "context": "File: modules/filter/filter.install", "response": "function filter_update_7003() {\n  // Duplicates the {filters} table since core cannot take care of the potential\n  // contributed module filters.\n  db_rename_table('filters', 'd6_upgrade_filter');\n  // Creates the Drupal 7 filter table.\n  $filter_table =  array(\n    'description' => 'Table that maps filters (HTML corrector) to text formats (Filtered HTML).',\n    'fields' => array(\n      'format' => array(\n        'type' => 'int',\n        'not null' => TRUE,\n        'default' => 0,\n        'description' => 'Foreign key: The {filter_format}.format to which this filter is assigned.',\n      ),\n      'module' => array(\n        'type' => 'varchar',\n        'length' => 64,\n        'not null' => TRUE,\n        'default' => '',\n        'description' => 'The origin module of the filter.',\n      ),\n      'name' => array(\n        'type' => 'varchar',\n        'length' => 32,\n        'not null' => TRUE,\n        'default' => '',\n        'description' => 'Name of the filter being referenced.',\n      ),\n      'weight' => array(\n        'type' => 'int',\n        'not null' => TRUE,\n        'default' => 0,\n        'description' => 'Weight of filter within format.',\n      ),\n      'status' => array(\n        'type' => 'int',\n        'not null' => TRUE,\n        'default' => 0,\n        'description' => 'Filter enabled status. (1 = enabled, 0 = disabled)',\n      ),\n      'settings' => array(\n        'type' => 'blob',\n        'not null' => FALSE,\n        'size' => 'big',\n        'serialize' => TRUE,\n        'description' => 'A serialized array of name value pairs that store the filter settings for the specific format.',\n      ),\n    ),\n    'primary key' => array('format', 'name'),\n    'indexes' => array(\n      'list' => array('weight', 'module', 'name'),\n    ),\n  );\n  db_create_table('filter', $filter_table);\n\n  // Get an array of the renamed filter deltas, organized by module.\n  $renamed_deltas = array(\n    'filter' => array(\n      '0' => 'filter_html',\n      '1' => 'filter_autop',\n      '2' => 'filter_url',\n      '3' => 'filter_htmlcorrector',\n      '4' => 'filter_html_escape',\n    ),\n    'php' => array(\n      '0' => 'php_code',\n    ),\n  );\n\n  // Loop through each filter and make changes to the core filter table by\n  // each record from the old to the new table.\n  foreach ($renamed_deltas as $module => $deltas) {\n    foreach ($deltas as $old_delta => $new_name) {\n      $query = db_select('d6_upgrade_filter')\n        ->fields('d6_upgrade_filter', array('format', 'weight'))\n        ->condition('module', $module)\n        ->condition('delta', $old_delta)\n        ->distinct();\n\n      foreach ($query->execute() as $record) {\n        // Port the filter settings.\n        $settings = array();\n        if ($new_name == 'filter_html') {\n          if ($setting = variable_get(\"allowed_html_{$record->format}\", NULL)) {\n            $settings['allowed_html'] = $setting;\n            variable_del(\"allowed_html_{$record->format}\");\n          }\n          if ($setting = variable_get(\"filter_html_help_{$record->format}\", NULL)) {\n            $settings['filter_html_help'] = $setting;\n            variable_del(\"filter_html_help_{$record->format}\");\n          }\n          if ($setting = variable_get(\"filter_html_nofollow_{$record->format}\", NULL)) {\n            $settings['filter_html_nofollow'] = $setting;\n            variable_del(\"filter_html_nofollow_{$record->format}\");\n          }\n        }\n        elseif ($new_name == 'filter_url') {\n          if ($setting = variable_get(\"filter_url_length_{$record->format}\", NULL)) {\n            $settings['filter_url_length'] = $setting;\n            variable_del(\"filter_url_length_{$record->format}\");\n          }\n        }\n\n        db_insert('filter')\n          ->fields(array(\n            'format' => $record->format,\n            'module' => $module,\n            'name' => $new_name,\n            'weight' => $record->weight,\n            'settings' => serialize($settings),\n            'status' => 1,\n          ))\n          ->execute();\n      }\n      db_delete('d6_upgrade_filter')\n        ->condition('module', $module)\n        ->condition('delta', $old_delta)\n        ->execute();\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-051bb95452", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.module/function/system_hook_info/7.x", "instruction": "I need the code for `system_hook_info()` in Drupal 7 (modules/system/system.module). It must do this: Implements hook_hook_info().", "context": "File: modules/system/system.module", "response": "function system_hook_info() {\n  $hooks['token_info'] = array(\n    'group' => 'tokens',\n  );\n  $hooks['token_info_alter'] = array(\n    'group' => 'tokens',\n  );\n  $hooks['tokens'] = array(\n    'group' => 'tokens',\n  );\n  $hooks['tokens_alter'] = array(\n    'group' => 'tokens',\n  );\n\n  return $hooks;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0520c8f124", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21install.inc/function/drupal_install_system/7.x", "instruction": "In Drupal 7, write the function `drupal_install_system()` (file includes/install.inc) so that it does the following: Installs the system module.", "context": "Separated from the installation of other modules so core system functions can be made available while other modules are installed.\n\nFile: includes/install.inc", "response": "function drupal_install_system() {\n  $system_path = drupal_get_path('module', 'system');\n  require_once DRUPAL_ROOT . '/' . $system_path . '/system.install';\n  module_invoke('system', 'install');\n\n  $system_versions = drupal_get_schema_versions('system');\n  $system_version = $system_versions ? max($system_versions) : SCHEMA_INSTALLED;\n  db_insert('system')\n    ->fields(array('filename', 'name', 'type', 'owner', 'status', 'schema_version', 'bootstrap'))\n    ->values(array(\n        'filename' => $system_path . '/system.module',\n        'name' => 'system',\n        'type' => 'module',\n        'owner' => '',\n        'status' => 1,\n        'schema_version' => $system_version,\n        'bootstrap' => 0,\n      ))\n    ->execute();\n  system_rebuild_module_data();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-05262ce4b3", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field_ui%21field_ui.api.php/function/hook_field_formatter_settings_form/7.x", "instruction": "Give me the example code for `hook_field_formatter_settings_form($field, $instance, $view_mode, $form, &$form_state)` in Drupal 7. Hook description: Specify the form elements for a formatter's settings.", "context": "This hook is only invoked if hook_field_formatter_settings_summary() returns a non-empty value.\n\nParameters:\n- $field: The field structure being configured.\n- $instance: The instance structure being configured.\n- $view_mode: The view mode being configured.\n- $form: The (entire) configuration form array, which will usually have no use here.\n- $form_state: The form state of the (entire) configuration form.\n\nReturns: The form elements for the formatter settings.\n\nFile: modules/field_ui/field_ui.api.php", "response": "function hook_field_formatter_settings_form($field, $instance, $view_mode, $form, &$form_state) {\n  $display = $instance['display'][$view_mode];\n  $settings = $display['settings'];\n\n  $element = array();\n\n  if ($display['type'] == 'text_trimmed' || $display['type'] == 'text_summary_or_trimmed') {\n    $element['trim_length'] = array(\n      '#title' => t('Length'),\n      '#type' => 'textfield',\n      '#size' => 20,\n      '#default_value' => $settings['trim_length'],\n      '#element_validate' => array('element_validate_integer_positive'),\n      '#required' => TRUE,\n    );\n  }\n\n  return $element;\n\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0529b9ae92", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21bootstrap.inc/function/drupal_load/7.x", "instruction": "In Drupal 7, write the function `drupal_load($type, $name)` (file includes/bootstrap.inc) so that it does the following: Includes a file with the provided type and name.", "context": "This prevents including a theme, engine, module, etc., more than once.\n\nParameters:\n- $type: The type of item to load (i.e. theme, theme_engine, module).\n- $name: The name of the item to load.\n\nReturns: TRUE if the item is loaded or has already been loaded.\n\nFile: includes/bootstrap.inc", "response": "function drupal_load($type, $name) {\n  // Once a file is included this can't be reversed during a request so do not\n  // use drupal_static() here.\n  static $files = array();\n\n  if (isset($files[$type][$name])) {\n    return TRUE;\n  }\n\n  $filename = drupal_get_filename($type, $name);\n\n  if ($filename) {\n    include_once DRUPAL_ROOT . '/' . $filename;\n    $files[$type][$name] = TRUE;\n\n    return TRUE;\n  }\n\n  return FALSE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0567c250ca", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.install/function/user_update_7012/7.x", "instruction": "Implement `user_update_7012(&$sandbox)` in PHP for Drupal 7. Required behavior: Add the user's pictures to the {file_managed} table and make them managed files.", "context": "File: modules/user/user.install", "response": "function user_update_7012(&$sandbox) {\n\n  $picture_field = array(\n    'type' => 'int',\n    'not null' => TRUE,\n    'default' => 0,\n    'description' => \"Foreign key: {file_managed}.fid of user's picture.\",\n  );\n\n  if (!isset($sandbox['progress'])) {\n    // Check that the field hasn't been updated in an aborted run of this\n    // update.\n    if (!db_field_exists('users', 'picture_fid')) {\n      // Add a new field for the fid.\n      db_add_field('users', 'picture_fid', $picture_field);\n    }\n\n    // Initialize batch update information.\n    $sandbox['progress'] = 0;\n    $sandbox['last_user_processed'] = -1;\n    $sandbox['max'] = db_query(\"SELECT COUNT(*) FROM {users} WHERE picture <> ''\")->fetchField();\n  }\n\n  // As a batch operation move the photos into the {file_managed} table and\n  // update the {users} records.\n  $limit = 500;\n  $result = db_query_range(\"SELECT uid, picture FROM {users} WHERE picture <> '' AND uid > :uid ORDER BY uid\", 0, $limit, array(':uid' => $sandbox['last_user_processed']));\n  foreach ($result as $user) {\n    // Don't bother adding files that don't exist.\n    if (file_exists($user->picture)) {\n\n      // Check if the file already exists.\n      $files = file_load_multiple(array(), array('uri' => $user->picture));\n      if (count($files)) {\n        $file = reset($files);\n      }\n      else {\n        // Create a file object.\n        $file = new stdClass();\n        $file->uri      = $user->picture;\n        $file->filename = drupal_basename($file->uri);\n        $file->filemime = file_get_mimetype($file->uri);\n        $file->uid      = $user->uid;\n        $file->status   = FILE_STATUS_PERMANENT;\n        $file = file_save($file);\n      }\n\n      db_update('users')\n        ->fields(array('picture_fid' => $file->fid))\n        ->condition('uid', $user->uid)\n        ->execute();\n    }\n\n    // Update our progress information for the batch update.\n    $sandbox['progress']++;\n    $sandbox['last_user_processed'] = $user->uid;\n  }\n\n  // Indicate our current progress to the batch update system. If there's no\n  // max value then there's nothing to update and we're finished.\n  $sandbox['#finished'] = empty($sandbox['max']) ? 1 : ($sandbox['progress'] / $sandbox['max']);\n\n  // When we're finished, drop the old picture field and rename the new one to\n  // replace it.\n  if (isset($sandbox['#finished']) && $sandbox['#finished'] == 1) {\n    db_drop_field('users', 'picture');\n    db_change_field('users', 'picture_fid', 'picture', $picture_field);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-057889df3a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21search%21search.module/function/search_expand_cjk/7.x", "instruction": "Implement `search_expand_cjk($matches)` in PHP for Drupal 7. Required behavior: Splits CJK (Chinese, Japanese, Korean) text into tokens.", "context": "The Search module matches exact words, where a word is defined to be a sequence of characters delimited by spaces or punctuation. CJK languages are written in long strings of characters, though, not split up into words. So in order to allow search matching, we split up CJK text into tokens consisting of consecutive, overlapping sequences of characters whose length is equal to the 'minimum_word_size' variable. This tokenizing is only done if the 'overlap_cjk' variable is TRUE.\n\nParameters:\n- $matches: This function is a callback for preg_replace_callback(), which is called from search_simplify(). So, $matches is an array of regular expression matches, which means that $matches[0] contains the matched text -- a string of CJK characters to tokenize.\n\nReturns: Tokenized text, starting and ending with a space character.\n\nFile: modules/search/search.module", "response": "function search_expand_cjk($matches) {\n  $min = variable_get('minimum_word_size', 3);\n  $str = $matches[0];\n  $length = drupal_strlen($str);\n  // If the text is shorter than the minimum word size, don't tokenize it.\n  if ($length <= $min) {\n    return ' ' . $str . ' ';\n  }\n  $tokens = ' ';\n  // Build a FIFO queue of characters.\n  $chars = array();\n  for ($i = 0; $i < $length; $i++) {\n    // Add the next character off the beginning of the string to the queue.\n    $current = drupal_substr($str, 0, 1);\n    $str = substr($str, strlen($current));\n    $chars[] = $current;\n    if ($i >= $min - 1) {\n      // Make a token of $min characters, and add it to the token string.\n      $tokens .= implode('', $chars) . ' ';\n      // Shift out the first character in the queue.\n      array_shift($chars);\n    }\n  }\n  return $tokens;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-05845550a9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21update%21update.compare.inc/function/update_get_project_name/7.x", "instruction": "Implement `update_get_project_name($file)` in PHP for Drupal 7. Required behavior: Determines what project a given file object belongs to.", "context": "Parameters:\n- $file: A file object as returned by system_get_files_database().\n\nReturns: The canonical project short name.\n\nFile: modules/update/update.compare.inc", "response": "function update_get_project_name($file) {\n  $project_name = '';\n  if (isset($file->info['project'])) {\n    $project_name = $file->info['project'];\n  }\n  elseif (isset($file->info['package']) && (strpos($file->info['package'], 'Core') === 0)) {\n    $project_name = 'drupal';\n  }\n  return $project_name;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-059e5d5699", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/drupal_explode_tags/7.x", "instruction": "I need the code for `drupal_explode_tags($tags)` in Drupal 7 (includes/common.inc). It must do this: Explodes a string of tags into an array.", "context": "File: includes/common.inc", "response": "function drupal_explode_tags($tags) {\n  // This regexp allows the following types of user input:\n  // this, \"somecompany, llc\", \"and \"\"this\"\" w,o.rks\", foo bar\n  $regexp = '%(?:^|,\\ *)(\"(?>[^\"]*)(?>\"\"[^\"]* )*\"|(?: [^\",]*))%x';\n  preg_match_all($regexp, $tags, $matches);\n  $typed_tags = array_unique($matches[1]);\n\n  $tags = array();\n  foreach ($typed_tags as $tag) {\n    // If a user has escaped a term (to demonstrate that it is a group,\n    // or includes a comma or quote character), we remove the escape\n    // formatting so to save the term into the database as the user intends.\n    $tag = trim(str_replace('\"\"', '\"', preg_replace('/^\"(.*)\"$/', '\\1', $tag)));\n    if ($tag != \"\") {\n      $tags[] = $tag;\n    }\n  }\n\n  return $tags;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-059e5f4f53", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_cron_queue_info_alter/7.x", "instruction": "Give me the example code for `hook_cron_queue_info_alter(&$queues)` in Drupal 7. Hook description: Alter cron queue information before cron runs.", "context": "Called by drupal_cron_run() to allow modules to alter cron queue settings before any jobs are processesed.\n\nParameters:\n- $queues (array): An array of cron queue information.\n\nFile: modules/system/system.api.php", "response": "function hook_cron_queue_info_alter(&$queues) {\n  // This site has many feeds so let's spend 90 seconds on each cron run\n  // updating feeds instead of the default 60.\n  $queues['aggregator_feeds']['time'] = 90;\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-05d8e65ff5", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21search%21search.admin.inc/function/search_admin_settings/7.x", "instruction": "I need the code for `search_admin_settings($form)` in Drupal 7 (modules/search/search.admin.inc). It must do this: Menu callback: displays the search module settings page.", "context": "File: modules/search/search.admin.inc", "response": "function search_admin_settings($form) {\n  // Collect some stats\n  $remaining = 0;\n  $total = 0;\n  foreach (variable_get('search_active_modules', array('node', 'user')) as $module) {\n    if ($status = module_invoke($module, 'search_status')) {\n      $remaining += $status['remaining'];\n      $total += $status['total'];\n    }\n  }\n\n  $count = format_plural($remaining, 'There is 1 item left to index.', 'There are @count items left to index.');\n  $percentage = ((int)min(100, 100 * ($total - $remaining) / max(1, $total))) . '%';\n  $status = '<p><strong>' . t('%percentage of the site has been indexed.', array('%percentage' => $percentage)) . ' ' . $count . '</strong></p>';\n  $form['status'] = array('#type' => 'fieldset', '#title' => t('Indexing status'));\n  $form['status']['status'] = array('#markup' => $status);\n  $form['status']['wipe'] = array('#type' => 'submit', '#value' => t('Re-index site'), '#submit' => array('search_admin_reindex_submit'));\n\n  $items = drupal_map_assoc(array(10, 20, 50, 100, 200, 500));\n\n  // Indexing throttle:\n  $form['indexing_throttle'] = array(\n    '#type' => 'fieldset',\n    '#title' => t('Indexing throttle')\n  );\n  $form['indexing_throttle']['search_cron_limit'] = array(\n    '#type' => 'select',\n    '#title' => t('Number of items to index per cron run'),\n    '#default_value' => variable_get('search_cron_limit', 100),\n    '#options' => $items,\n    '#description' => t('The maximum number of items indexed in each pass of a <a href=\"@cron\">cron maintenance task</a>. If necessary, reduce the number of items to prevent timeouts and memory errors while indexing.', array('@cron' => url('admin/reports/status')))\n  );\n  // Indexing settings:\n  $form['indexing_settings'] = array(\n    '#type' => 'fieldset',\n    '#title' => t('Indexing settings')\n  );\n  $form['indexing_settings']['info'] = array(\n    '#markup' => t('<p><em>Changing the settings below will cause the site index to be rebuilt. The search index is not cleared but systematically updated to reflect the new settings. Searching will continue to work but new content won\\'t be indexed until all existing content has been re-indexed.</em></p><p><em>The default settings should be appropriate for the majority of sites.</em></p>')\n  );\n  $form['indexing_settings']['minimum_word_size'] = array(\n    '#type' => 'textfield',\n    '#title' => t('Minimum word length to index'),\n    '#default_value' => variable_get('minimum_word_size', 3),\n    '#size' => 5,\n    '#maxlength' => 3,\n    '#description' => t('The number of characters a word has to be to be indexed. A lower setting means better search result ranking, but also a larger database. Each search query must contain at least one keyword that is this size (or longer).'),\n    '#element_validate' => array('element_validate_integer_positive'),\n  );\n  $form['indexing_settings']['overlap_cjk'] = array(\n    '#type' => 'checkbox',\n    '#title' => t('Simple CJK handling'),\n    '#default_value' => variable_get('overlap_cjk', TRUE),\n    '#description' => t('Whether to apply a simple Chinese/Japanese/Korean tokenizer based on overlapping sequences. Turn this off if you want to use an external preprocessor for this instead. Does not affect other languages.')\n  );\n\n  $form['active'] = array(\n    '#type' => 'fieldset',\n    '#title' => t('Active search modules')\n  );\n  $module_options = _search_get_module_names();\n  $form['active']['search_active_modules'] = array(\n    '#type' => 'checkboxes',\n    '#title' => t('Active modules'),\n    '#title_display' => 'invisible',\n    '#default_value' => variable_get('search_active_modules', array('node', 'user')),\n    '#options' => $module_options,\n    '#description' => t('Choose which search modules are active from the available modules.')\n  );\n  $form['active']['search_default_module'] = array(\n    '#title' => t('Default search module'),\n    '#type' => 'radios',\n    '#default_value' => variable_get('search_default_module', 'node'),\n    '#options' => $module_options,\n    '#description' => t('Choose which search module is the default.')\n  );\n  $form['logging'] = array(\n    '#type' => 'fieldset',\n    '#title' => t('Logging')\n  );\n  $form['logging']['search_logging'] = array(\n    '#type' => 'checkbox',\n    '#title' => t('Log searches'),\n    '#default_value' => variable_get('search_logging', 1),\n    '#description' => t('If checked, all searches will be logged. Uncheck to skip logging. Logging may affect performance.'),\n  );\n  $form['#validate'][] = 'search_admin_settings_validate';\n  $form['#submit'][] = 'search_admin_settings_submit';\n\n  // Per module settings\n  foreach (variable_get('search_active_modules', array('node', 'user')) as $module) {\n    $added_form = module_invoke($module, 'search_admin');\n    if (is_array($added_form)) {\n      $form = array_merge($form, $added_form);\n    }\n  }\n\n  return system_settings_form($form);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-05f028997d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_menu_local_tasks_alter/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_menu_local_tasks_alter(&$data, $router_item, $root_path)` (modules/system/system.api.php): Alter tabs and actions displayed on the page before they are rendered.", "context": "This hook is invoked by menu_local_tasks(). The system-determined tabs and actions are passed in by reference. Additional tabs or actions may be added, or existing items altered.\n\nEach tab or action is an associative array containing:\n- #theme: The theme function to use to render.\n- #link: An associative array containing:\n  - title: The localized title of the link.\n  - href: The system path to link to.\n  - localized_options: An array of options to pass to l().\n- #active: Whether the link should be marked as 'active'.\n\nParameters:\n- $data: An associative array containing: - actions: An associative array containing: - count: The amount of actions determined by the menu system, which can be ignored. - output: A list of of actions, each one being an associative array as described above. - tabs: An indexed array (list) of tab levels (up to 2 levels), each containing an associative array: - count: The amount of tabs determined by the menu system. This value does not need to be altered if there is more than one tab. - output: A list of of tabs, each one being an associative array as described above.\n- $router_item: The menu system router item of the page.\n- $root_path: The path to the root item for this set of tabs.\n\nFile: modules/system/system.api.php", "response": "function hook_menu_local_tasks_alter(&$data, $router_item, $root_path) {\n  // Add an action linking to node/add to all pages.\n  $data['actions']['output'][] = array(\n    '#theme' => 'menu_local_task',\n    '#link' => array(\n      'title' => t('Add new content'),\n      'href' => 'node/add',\n      'localized_options' => array(\n        'attributes' => array(\n          'title' => t('Add new content'),\n        ),\n      ),\n    ),\n  );\n\n  // Add a tab linking to node/add to all pages.\n  $data['tabs'][0]['output'][] = array(\n    '#theme' => 'menu_local_task',\n    '#link' => array(\n      'title' => t('Example tab'),\n      'href' => 'node/add',\n      'localized_options' => array(\n        'attributes' => array(\n          'title' => t('Add new content'),\n        ),\n      ),\n    ),\n    // Define whether this link is active. This can be omitted for\n    // implementations that add links to pages outside of the current page\n    // context.\n    '#active' => ($router_item['path'] == $root_path),\n  );\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0601fb205a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21file%21file.field.inc/function/file_field_insert/7.x", "instruction": "I need the code for `file_field_insert($entity_type, $entity, $field, $instance, $langcode, &$items)` in Drupal 7 (modules/file/file.field.inc). It must do this: Implements hook_field_insert().", "context": "File: modules/file/file.field.inc", "response": "function file_field_insert($entity_type, $entity, $field, $instance, $langcode, &$items) {\n  list($id, $vid, $bundle) = entity_extract_ids($entity_type, $entity);\n\n  // Add a new usage of each uploaded file.\n  foreach ($items as $item) {\n    $file = (object) $item;\n    file_usage_add($file, 'file', $entity_type, $id);\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-060853deb3", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21dashboard%21dashboard.module/function/dashboard_update/7.x", "instruction": "Implement `dashboard_update()` in PHP for Drupal 7. Required behavior: Sets the new weight of each region according to the drag-and-drop order.", "context": "File: modules/dashboard/dashboard.module", "response": "function dashboard_update() {\n  drupal_theme_initialize();\n  global $theme_key;\n  // Check the form token to make sure we have a valid request.\n  if (!empty($_REQUEST['form_token']) && drupal_valid_token($_REQUEST['form_token'], 'dashboard-update')) {\n    parse_str($_REQUEST['regions'], $regions);\n    foreach ($regions as $region_name => $blocks) {\n      if ($region_name == 'disabled_blocks') {\n        $region_name = 'dashboard_inactive';\n      }\n      foreach ($blocks as $weight => $block_string) {\n        // Parse the query string to determine the block's module and delta.\n        preg_match('/block-([^-]+)-(.+)/', $block_string, $matches);\n        $block = new stdClass();\n        $block->module = $matches[1];\n        $block->delta = $matches[2];\n\n        $block->region = $region_name;\n        $block->weight = $weight;\n        $block->status = 1;\n\n        db_merge('block')\n          ->key(array(\n            'module' => $block->module,\n            'delta' => $block->delta,\n            'theme' => $theme_key,\n          ))\n          ->fields(array(\n            'status' => $block->status,\n            'weight' => $block->weight,\n            'region' => $block->region,\n            'pages' => '',\n          ))\n          ->execute();\n      }\n    }\n    drupal_set_message(t('The configuration options have been saved.'), 'status', FALSE);\n  }\n  drupal_exit();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-060978aa1e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.install/function/system_update_7015/7.x", "instruction": "I need the code for `system_update_7015()` in Drupal 7 (modules/system/system.install). It must do this: Change the user logout path.", "context": "File: modules/system/system.install", "response": "function system_update_7015() {\n  db_update('menu_links')\n    ->fields(array('link_path' => 'user/logout'))\n    ->condition('link_path', 'logout')\n    ->execute();\n  db_update('menu_links')\n    ->fields(array('router_path' => 'user/logout'))\n    ->condition('router_path', 'logout')\n    ->execute();\n\n  db_update('menu_links')\n    ->fields(array(\n      'menu_name' => 'user-menu',\n      'plid' => 0,\n    ))\n    ->condition(db_or()\n      ->condition('link_path', 'user/logout')\n      ->condition('router_path', 'user/logout')\n    )\n    ->condition('module', 'system')\n    ->condition('customized', 0)\n    ->execute();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0630af2457", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.api.php/function/hook_user_insert/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_user_insert(&$edit, $account, $category)` (modules/user/user.api.php): A user account was created.", "context": "The module should save its custom additions to the user object into the database.\n\nParameters:\n- $edit: The array of form values submitted by the user.\n- $account: The user object on which the operation is being performed.\n- $category: The active category of user information being edited.\n\nFile: modules/user/user.api.php", "response": "function hook_user_insert(&$edit, $account, $category) {\n  db_insert('mytable')\n    ->fields(array(\n      'myfield' => $edit['myfield'],\n      'uid' => $account->uid,\n    ))\n    ->execute();\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-063c76e4d4", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/update.php/function/update_script_selection_form/7.x", "instruction": "Implement `update_script_selection_form($form, &$form_state)` in PHP for Drupal 7. Required behavior: Form constructor for the list of available database module updates.", "context": "File: update.php", "response": "function update_script_selection_form($form, &$form_state) {\n  $count = 0;\n  $incompatible_count = 0;\n  $form['start'] = array(\n    '#tree' => TRUE,\n    '#type' => 'fieldset',\n    '#collapsed' => TRUE,\n    '#collapsible' => TRUE,\n  );\n\n  // Ensure system.module's updates appear first.\n  $form['start']['system'] = array();\n\n  $updates = update_get_update_list();\n  $starting_updates = array();\n  $incompatible_updates_exist = FALSE;\n  foreach ($updates as $module => $update) {\n    if (!isset($update['start'])) {\n      $form['start'][$module] = array(\n        '#type' => 'item',\n        '#title' => $module . ' module',\n        '#markup'  => $update['warning'],\n        '#prefix' => '<div class=\"messages warning\">',\n        '#suffix' => '</div>',\n      );\n      $incompatible_updates_exist = TRUE;\n      continue;\n    }\n    if (!empty($update['pending'])) {\n      $starting_updates[$module] = $update['start'];\n      $form['start'][$module] = array(\n        '#type' => 'hidden',\n        '#value' => $update['start'],\n      );\n      $form['start'][$module . '_updates'] = array(\n        '#theme' => 'item_list',\n        '#items' => $update['pending'],\n        '#title' => $module . ' module',\n      );\n    }\n    if (isset($update['pending'])) {\n      $count = $count + count($update['pending']);\n    }\n  }\n\n  // Find and label any incompatible updates.\n  foreach (update_resolve_dependencies($starting_updates) as $function => $data) {\n    if (!$data['allowed']) {\n      $incompatible_updates_exist = TRUE;\n      $incompatible_count++;\n      $module_update_key = $data['module'] . '_updates';\n      if (isset($form['start'][$module_update_key]['#items'][$data['number']])) {\n        $text = $data['missing_dependencies'] ? 'This update will been skipped due to the following missing dependencies: <em>' . implode(', ', $data['missing_dependencies']) . '</em>' : \"This update will be skipped due to an error in the module's code.\";\n        $form['start'][$module_update_key]['#items'][$data['number']] .= '<div class=\"messages warning\">' . $text . '</div>';\n      }\n      // Move the module containing this update to the top of the list.\n      $form['start'] = array($module_update_key => $form['start'][$module_update_key]) + $form['start'];\n    }\n  }\n\n  // Warn the user if any updates were incompatible.\n  if ($incompatible_updates_exist) {\n    drupal_set_message('Some of the pending updates cannot be applied because their dependencies were not met.', 'warning');\n  }\n\n  if (empty($count)) {\n    drupal_set_message(t('No pending updates.'));\n    unset($form);\n    $form['links'] = array(\n      '#markup' => theme('item_list', array('items' => update_helpful_links())),\n    );\n\n    // No updates to run, so caches won't get flushed later.  Clear them now.\n    drupal_flush_all_caches();\n  }\n  else {\n    $form['help'] = array(\n      '#markup' => '<p>The version of Drupal you are updating from has been automatically detected.</p>',\n      '#weight' => -5,\n    );\n    if ($incompatible_count) {\n      $form['start']['#title'] = format_plural(\n        $count,\n        '1 pending update (@number_applied to be applied, @number_incompatible skipped)',\n        '@count pending updates (@number_applied to be applied, @number_incompatible skipped)',\n        array('@number_applied' => $count - $incompatible_count, '@number_incompatible' => $incompatible_count)\n      );\n    }\n    else {\n      $form['start']['#title'] = format_plural($count, '1 pending update', '@count pending updates');\n    }\n    $form['actions'] = array('#type' => 'actions');\n    $form['actions']['submit'] = array(\n      '#type' => 'submit',\n      '#value' => 'Apply pending updates',\n    );\n  }\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-064128b484", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21modules%21text%21text.module/function/text_help/7.x", "instruction": "Implement `text_help($path, $arg)` in PHP for Drupal 7. Required behavior: Implements hook_help().", "context": "File: modules/field/modules/text/text.module", "response": "function text_help($path, $arg) {\n  switch ($path) {\n    case 'admin/help#text':\n      $output = '';\n      $output .= '<h3>' . t('About') . '</h3>';\n      $output .= '<p>' . t(\"The Text module defines various text field types for the Field module. A text field may contain plain text only, or optionally, may use Drupal's <a href='@filter-help'>text filters</a> to securely manage HTML output. Text input fields may be either a single line (text field), multiple lines (text area), or for greater input control, a select box, checkbox, or radio buttons. If desired, the field can be validated, so that it is limited to a set of allowed values. See the <a href='@field-help'>Field module help page</a> for more information about fields.\", array('@field-help' => url('admin/help/field'), '@filter-help' => url('admin/help/filter'))) . '</p>';\n      return $output;\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-068565f655", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21errors.inc/function/_drupal_error_handler_real/7.x", "instruction": "In Drupal 7, write the function `_drupal_error_handler_real($error_level, $message, $filename, $line)` (file includes/errors.inc) so that it does the following: Provides custom PHP error handling.", "context": "Parameters:\n- $error_level: The level of the error raised.\n- $message: The error message.\n- $filename: The filename that the error was raised in.\n- $line: The line number the error was raised at.\n\nFile: includes/errors.inc", "response": "function _drupal_error_handler_real($error_level, $message, $filename, $line) {\n  if ($error_level & error_reporting()) {\n    $types = drupal_error_levels();\n    list($severity_msg, $severity_level) = $types[$error_level];\n    $caller = _drupal_get_last_caller(debug_backtrace());\n\n    if (!function_exists('filter_xss_admin')) {\n      require_once DRUPAL_ROOT . '/includes/common.inc';\n    }\n\n    // We treat recoverable errors as fatal, and also allow fatal errors to be\n    // explicitly triggered by drupal_trigger_fatal_error().\n    _drupal_log_error(array(\n      '%type' => isset($types[$error_level]) ? $severity_msg : 'Unknown error',\n      // The standard PHP error handler considers that the error messages\n      // are HTML. We mimic this behavior here.\n      '!message' => filter_xss_admin($message),\n      '%function' => $caller['function'],\n      '%file' => $caller['file'],\n      '%line' => $caller['line'],\n      'severity_level' => $severity_level,\n    ), $error_level == E_RECOVERABLE_ERROR || drupal_static('drupal_trigger_fatal_error'));\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-068abc2538", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21poll%21poll.module/function/template_preprocess_poll_vote/7.x", "instruction": "In Drupal 7, write the function `template_preprocess_poll_vote(&$variables)` (file modules/poll/poll.module) so that it does the following: Themes the voting form for a poll.", "context": "Inputs: $form\n\nFile: modules/poll/poll.module", "response": "function template_preprocess_poll_vote(&$variables) {\n  $form = $variables['form'];\n  $variables['choice'] = drupal_render($form['choice']);\n  $variables['title'] = check_plain($form['#node']->title);\n  $variables['vote'] = drupal_render($form['vote']);\n  $variables['rest'] = drupal_render_children($form);\n  $variables['block'] = $form['#block'];\n  if ($variables['block']) {\n    $variables['theme_hook_suggestions'][] = 'poll_vote__block';\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-069521f212", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21aggregator%21aggregator.pages.inc/function/theme_aggregator_categorize_items/7.x", "instruction": "In Drupal 7, write the function `theme_aggregator_categorize_items($variables)` (file modules/aggregator/aggregator.pages.inc) so that it does the following: Returns HTML for the aggregator page list form for assigning categories.", "context": "Parameters:\n- $variables: An associative array containing: - form: A render element representing the form.\n\nFile: modules/aggregator/aggregator.pages.inc", "response": "function theme_aggregator_categorize_items($variables) {\n  $form = $variables['form'];\n\n  $output = drupal_render($form['feed_source']);\n  $rows = array();\n  if (!empty($form['items'])) {\n    foreach (element_children($form['items']) as $key) {\n      $rows[] = array(\n        drupal_render($form['items'][$key]),\n        array('data' => drupal_render($form['categories'][$key]), 'class' => array('categorize-item')),\n      );\n    }\n  }\n  $output .= theme('table', array('header' => array('', t('Categorize')), 'rows' => $rows));\n  $output .= drupal_render($form['submit']);\n  $output .= drupal_render_children($form);\n\n  return theme('aggregator_wrapper', array('content' => $output));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-06ece89526", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21menu%21menu.install/function/menu_update_7003/7.x", "instruction": "I need the code for `menu_update_7003(&$sandbox)` in Drupal 7 (modules/menu/menu.install). It must do this: Add missing custom menus to active menus list.", "context": "File: modules/menu/menu.install", "response": "function menu_update_7003(&$sandbox) {\n  // Make sure all custom menus are present in the active menus variable so that\n  // their items may appear in the active trail.\n  // @see menu_set_active_menu_names()\n  $active_menus = variable_get('menu_default_active_menus', array_keys(menu_list_system_menus()));\n  $update_variable = FALSE;\n  foreach (menu_get_names() as $menu_name) {\n    if (!in_array($menu_name, $active_menus) && (strpos($menu_name, 'menu-') === 0)) {\n      $active_menus[] = $menu_name;\n      $update_variable = TRUE;\n    }\n  }\n  if ($update_variable) {\n    variable_set('menu_default_active_menus', $active_menus);\n  }\n  // Clear the menu cache.\n  cache_clear_all(NULL, 'cache_menu');\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-06f0243c43", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.module/function/system_get_date_formats/7.x", "instruction": "In Drupal 7, write the function `system_get_date_formats($type = NULL)` (file modules/system/system.module) so that it does the following: Gets the list of defined date formats and attributes.", "context": "Parameters:\n- $type: (optional) The date type name.\n\nReturns: An associative array of date formats. The top-level keys are the names of the date types that the date formats belong to. The values are in turn associative arrays keyed by the format string, with the following keys: - dfid: The date format ID. - format: The format string. - type: The machine-readable name of the date type. - locales: An array of language codes. This can include both 2 character language codes like 'en and 'fr' and 5 character language codes like 'en-gb' and 'en-us'. - locked: A boolean indicating whether or not this date type should be configurable from the user interface. - module: The name of the module that defined this date format in its hook_date_formats(). An empty string if the format was user-defined. - is_new: A boolean indicating whether or not this date type is as of yet unsaved in the database. If $type was defined, only the date formats associated with the given date type are returned, in a single associative array keyed by format string.\n\nFile: modules/system/system.module", "response": "function system_get_date_formats($type = NULL) {\n  $date_formats = &drupal_static(__FUNCTION__);\n\n  if (!isset($date_formats)) {\n    $date_formats = _system_date_formats_build();\n  }\n\n  return $type ? (isset($date_formats[$type]) ? $date_formats[$type] : FALSE) : $date_formats;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0711a37df9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.module/function/field_cache_clear/7.x", "instruction": "I need the code for `field_cache_clear()` in Drupal 7 (modules/field/field.module). It must do this: Clear the field info and field data caches.", "context": "File: modules/field/field.module", "response": "function field_cache_clear() {\n  cache_clear_all('*', 'cache_field', TRUE);\n  field_info_cache_clear();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-07555f0f06", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21path%21path.module/function/path_form_element_validate/7.x", "instruction": "Implement `path_form_element_validate($element, &$form_state, $complete_form)` in PHP for Drupal 7. Required behavior: Form element validation handler for URL alias form element.", "context": "File: modules/path/path.module", "response": "function path_form_element_validate($element, &$form_state, $complete_form) {\n  // Trim the submitted value.\n  $alias = trim($form_state['values']['path']['alias']);\n  if (!empty($alias)) {\n    form_set_value($element['alias'], $alias, $form_state);\n    // Node language (Locale module) needs special care. Since the language of\n    // the URL alias depends on the node language, and the node language can be\n    // switched right within the same form, we need to conditionally overload\n    // the originally assigned URL alias language.\n    // @todo Remove this after converting Path module to a field, and, after\n    //   stopping Locale module from abusing the content language system.\n    if (isset($form_state['values']['language'])) {\n      form_set_value($element['language'], $form_state['values']['language'], $form_state);\n    }\n\n    $path = $form_state['values']['path'];\n\n    // Ensure that the submitted alias does not exist yet.\n    $query = db_select('url_alias')\n      ->condition('alias', $path['alias'])\n      ->condition('language', $path['language']);\n    if (!empty($path['source'])) {\n      $query->condition('source', $path['source'], '<>');\n    }\n    $query->addExpression('1');\n    $query->range(0, 1);\n    if ($query->execute()->fetchField()) {\n      form_error($element, t('The alias is already in use.'));\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-076229816c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/filter_xss/7.x", "instruction": "In Drupal 7, write the function `filter_xss($string, $allowed_tags = array('a', 'em', 'strong', 'cite', 'blockquote', 'code', 'ul', 'ol', 'li', 'dl', 'dt', 'dd'))` (file includes/common.inc) so that it does the following: Filters HTML to prevent cross-site-scripting (XSS) vulnerabilities.", "context": "Based on kses by Ulf Harnhammar, see http://sourceforge.net/projects/kses. For examples of various XSS attacks, see: http://ha.ckers.org/xss.html.\n\nThis code does four things:\n- Removes characters and constructs that can trick browsers.\n- Makes sure all HTML entities are well-formed.\n- Makes sure all HTML tags and attributes are well-formed.\n- Makes sure no HTML tags contain URLs with a disallowed protocol (e.g.\n  javascript:).\n\nParameters:\n- $string: The string with raw HTML in it. It will be stripped of everything that can cause an XSS attack.\n- $allowed_tags: An array of allowed tags.\n\nReturns: An XSS safe version of $string, or an empty string if $string is not valid UTF-8.\n\nFile: includes/common.inc", "response": "function filter_xss($string, $allowed_tags = array('a', 'em', 'strong', 'cite', 'blockquote', 'code', 'ul', 'ol', 'li', 'dl', 'dt', 'dd')) {\n  // Only operate on valid UTF-8 strings. This is necessary to prevent cross\n  // site scripting issues on Internet Explorer 6.\n  if (!drupal_validate_utf8($string)) {\n    return '';\n  }\n  // Store the text format.\n  _filter_xss_split($allowed_tags, TRUE);\n  // Remove NULL characters (ignored by some browsers).\n  $string = str_replace(chr(0), '', (string) $string);\n  // Remove Netscape 4 JS entities.\n  $string = preg_replace('%&\\s*\\{[^}]*(\\}\\s*;?|$)%', '', $string);\n\n  // Defuse all HTML entities.\n  $string = str_replace('&', '&amp;', $string);\n  // Change back only well-formed entities in our whitelist:\n  // Decimal numeric entities.\n  $string = preg_replace('/&amp;#([0-9]+;)/', '&#\\1', $string);\n  // Hexadecimal numeric entities.\n  $string = preg_replace('/&amp;#[Xx]0*((?:[0-9A-Fa-f]{2})+;)/', '&#x\\1', $string);\n  // Named entities.\n  $string = preg_replace('/&amp;([A-Za-z][A-Za-z0-9]*;)/', '&\\1', $string);\n\n  return preg_replace_callback('%\n    (\n    <(?=[^a-zA-Z!/])  # a lone <\n    |                 # or\n    <!--.*?-->        # a comment\n    |                 # or\n    <[^>]*(>|$)       # a string that starts with a <, up until the > or the end of the string\n    |                 # or\n    >                 # just a >\n    )%x', '_filter_xss_split', $string);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-076252b590", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_system_theme_engine_info/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_system_theme_engine_info()` (modules/system/system.api.php): Return additional theme engines provided by modules.", "context": "This hook is invoked from _system_rebuild_theme_data() and allows modules to register additional theme engines outside of the regular 'themes/engines' directories of a Drupal installation.\n\nReturns: An associative array. Each key is the system name of a theme engine and each value is the corresponding path to the theme engine's .engine file.\n\nFile: modules/system/system.api.php", "response": "function hook_system_theme_engine_info() {\n  $theme_engines['izumi'] = drupal_get_path('module', 'mymodule') . '/izumi/izumi.engine';\n  return $theme_engines;\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-07805ccc32", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21bootstrap.inc/function/drupal_block_denied/7.x", "instruction": "Implement `drupal_block_denied($ip)` in PHP for Drupal 7. Required behavior: Handles denied users.", "context": "Parameters:\n- $ip: IP address to check. Prints a message and exits if access is denied.\n\nFile: includes/bootstrap.inc", "response": "function drupal_block_denied($ip) {\n  // Deny access to blocked IP addresses - t() is not yet available.\n  if (drupal_is_denied($ip)) {\n    header($_SERVER['SERVER_PROTOCOL'] . ' 403 Forbidden');\n    print 'Sorry, ' . check_plain(ip_address()) . ' has been banned.';\n    exit();\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-078546b1ee", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21openid%21openid.inc/function/_openid_math_div/7.x", "instruction": "I need the code for `_openid_math_div($x, $y)` in Drupal 7 (modules/openid/openid.inc). It must do this: Calls the div function from the available math library for OpenID.", "context": "File: modules/openid/openid.inc", "response": "function _openid_math_div($x, $y) {\n  $library = _openid_get_math_library();\n  switch ($library) {\n    case 'gmp':\n      return gmp_div($x, $y);\n    case 'bcmath':\n      return bcdiv($x, $y);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-078ef4d1ab", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21bootstrap.inc/function/drupal_validate_utf8/7.x", "instruction": "I need the code for `drupal_validate_utf8($text)` in Drupal 7 (includes/bootstrap.inc). It must do this: Checks whether a string is valid UTF-8.", "context": "All functions designed to filter input should use drupal_validate_utf8 to ensure they operate on valid UTF-8 strings to prevent bypass of the filter.\n\nWhen text containing an invalid UTF-8 lead byte (0xC0 - 0xFF) is presented as UTF-8 to Internet Explorer 6, the program may misinterpret subsequent bytes. When these subsequent bytes are HTML control characters such as quotes or angle brackets, parts of the text that were deemed safe by filters end up in locations that are potentially unsafe; An onerror attribute that is outside of a tag, and thus deemed safe by a filter, can be interpreted by the browser as if it were inside the tag.\n\nThe function does not return FALSE for strings containing character codes above U+10FFFF, even though these are prohibited by RFC 3629.\n\nParameters:\n- $text: The text to check.\n\nReturns: TRUE if the text is valid UTF-8, FALSE if not.\n\nFile: includes/bootstrap.inc", "response": "function drupal_validate_utf8($text) {\n  if (strlen((string) $text) == 0) {\n    return TRUE;\n  }\n  // With the PCRE_UTF8 modifier 'u', preg_match() fails silently on strings\n  // containing invalid UTF-8 byte sequences. It does not reject character\n  // codes above U+10FFFF (represented by 4 or more octets), though.\n  return (preg_match('/^./us', $text) == 1);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-07b83f73c7", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/themes%21bartik%21template.php/function/bartik_preprocess_block/7.x", "instruction": "I need the code for `bartik_preprocess_block(&$variables)` in Drupal 7 (themes/bartik/template.php). It must do this: Override or insert variables into the block template.", "context": "File: themes/bartik/template.php", "response": "function bartik_preprocess_block(&$variables) {\n  // In the header region visually hide block titles.\n  if ($variables['block']->region == 'header') {\n    $variables['title_attributes_array']['class'][] = 'element-invisible';\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-07bbf08e15", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.module/function/theme_field/7.x", "instruction": "Implement `theme_field($variables)` in PHP for Drupal 7. Required behavior: Returns HTML for a field.", "context": "This is the default theme implementation to display the value of a field.\nTheme developers who are comfortable with overriding theme functions may do\nso in order to customize this markup. This function can be overridden with\nvarying levels of specificity. For example, for a field named 'body'\ndisplayed on the 'article' content type, any of the following functions will\noverride this default implementation. The first of these functions that\nexists is used:\n- THEMENAME_field__body__article()\n- THEMENAME_field__article()\n- THEMENAME_field__body()\n- THEMENAME_field()\n\nTheme developers who prefer to customize templates instead of overriding\nfunctions may copy the \"field.tpl.php\" from the \"modules/field/theme\" folder\nof the Drupal installation to somewhere within the theme's folder and\ncustomize it, just like customizing other Drupal templates such as\npage.tpl.php or node.tpl.php. However, it takes longer for the server to\nprocess templates than to call a function, so for websites with many fields\ndisplayed on a page, this can result in a noticeable slowdown of the website.\nFor these websites, developers are discouraged from placing a field.tpl.php\nfile into the theme's folder, but may customize templates for specific\nfields. For example, for a field named 'body' displayed on the 'article'\ncontent type, any of the following templates will override this default\nimplementation. The first of these templates that exists is used:\n- field--body--article.tpl.php\n- field--article.tpl.php\n- field--body.tpl.php\n- field.tpl.php\nSo, if the body field on the article content type needs customization, a\nfield--body--article.tpl.php file can be added within the theme's folder.\nBecause it's a template, it will result in slightly more time needed to\ndisplay that field, but it will not impact other fields, and therefore,\nis unlikely to cause a noticeable change in website performance. A very rough\nguideline is that if a page is being displayed with more than 100 fields and\nthey are all themed with a template instead of a function, it can add up to\n5% to the time it takes to display that page. This is a guideline only and\nthe exact performance impact depends on the server configuration and the\ndetails of the website.\n\nParameters:\n- $variables: An associative array containing: - label_hidden: A boolean indicating to show or hide the field label. - title_attributes: A string containing the attributes for the title. - label: The label for the field. - content_attributes: A string containing the attributes for the content's div. - items: An array of field items. - item_attributes: An array of attributes for each item. - classes: A string containing the classes for the wrapping div. - attributes: A string containing the attributes for the wrapping div.\n\nFile: modules/field/field.module", "response": "function theme_field($variables) {\n  $output = '';\n\n  // Render the label, if it's not hidden.\n  if (!$variables['label_hidden']) {\n    $output .= '<div class=\"field-label\"' . $variables['title_attributes'] . '>' . $variables['label'] . ':&nbsp;</div>';\n  }\n\n  // Render the items.\n  $output .= '<div class=\"field-items\"' . $variables['content_attributes'] . '>';\n  foreach ($variables['items'] as $delta => $item) {\n    $classes = 'field-item ' . ($delta % 2 ? 'odd' : 'even');\n    $output .= '<div class=\"' . $classes . '\"' . $variables['item_attributes'][$delta] . '>' . drupal_render($item) . '</div>';\n  }\n  $output .= '</div>';\n\n  // Render the top-level DIV.\n  $output = '<div class=\"' . $variables['classes'] . '\"' . $variables['attributes'] . '>' . $output . '</div>';\n\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-07ca60b4ec", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21form.inc/function/form_process_actions/7.x", "instruction": "I need the code for `form_process_actions($element, &$form_state)` in Drupal 7 (includes/form.inc). It must do this: Processes a form actions container element.", "context": "Parameters:\n- $element: An associative array containing the properties and children of the form actions container.\n- $form_state: The $form_state array for the form this element belongs to.\n\nReturns: The processed element.\n\nFile: includes/form.inc", "response": "function form_process_actions($element, &$form_state) {\n  $element['#attributes']['class'][] = 'form-actions';\n  return $element;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-07de549c21", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21openid%21openid.api.php/function/hook_openid_normalization_method_info/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_openid_normalization_method_info()` (modules/openid/openid.api.php): Allow modules to declare OpenID normalization methods.", "context": "The discovery function callbacks will be called in turn with an unique parameter, the identifier to normalize. They have to return a normalized identifier, or NULL if the identifier is not in a form they can handle.\n\nThe first normalization method that succeed (return a value that is not NULL) will stop the normalization process.\n\nReturns: An array with a set of function callbacks, that will be called in turn when normalizing an OpenID identifier. The normalization functions have to return a normalized identifier, or NULL if the identifier is not in a form they can handle.\n\nFile: modules/openid/openid.api.php", "response": "function hook_openid_normalization_method_info() {\n  return array(\n    'new_normalization_idea' => '_my_normalization_method',\n  );\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0815af898d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/drupal_map_assoc/7.x", "instruction": "Implement `drupal_map_assoc($array, $function = NULL)` in PHP for Drupal 7. Required behavior: Forms an associative array from a linear array.", "context": "This function walks through the provided array and constructs an associative array out of it. The keys of the resulting array will be the values of the input array. The values will be the same as the keys unless a function is specified, in which case the output of the function is used for the values instead.\n\nParameters:\n- $array: A linear array.\n- $function: A name of a function to apply to all values before output.\n\nReturns: An associative array.\n\nFile: includes/common.inc", "response": "function drupal_map_assoc($array, $function = NULL) {\n  // array_combine() fails with empty arrays:\n  // http://bugs.php.net/bug.php?id=34857.\n  $array = !empty($array) ? array_combine($array, $array) : array();\n  if (is_callable($function)) {\n    $array = array_map($function, $array);\n  }\n  return $array;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-081eaaa966", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21update.inc/function/update_batch/7.x", "instruction": "In Drupal 7, write the function `update_batch($start, $redirect = NULL, $url = NULL, $batch = array(), $redirect_callback = 'drupal_goto')` (file includes/update.inc) so that it does the following: Starts the database update batch process.", "context": "Parameters:\n- $start: An array whose keys contain the names of modules to be updated during the current batch process, and whose values contain the number of the first requested update for that module. The actual updates that are run (and the order they are run in) will depend on the results of passing this data through the update dependency system.\n- $redirect: Path to redirect to when the batch has finished processing.\n- $url: URL of the batch processing page (should only be used for separate scripts like update.php).\n- $batch: Optional parameters to pass into the batch API.\n- $redirect_callback: (optional) Specify a function to be called to redirect to the progressive processing page.\n\nFile: includes/update.inc", "response": "function update_batch($start, $redirect = NULL, $url = NULL, $batch = array(), $redirect_callback = 'drupal_goto') {\n  // During the update, bring the site offline so that schema changes do not\n  // affect visiting users.\n  $_SESSION['maintenance_mode'] = variable_get('maintenance_mode', FALSE);\n  if ($_SESSION['maintenance_mode'] == FALSE) {\n    variable_set('maintenance_mode', TRUE);\n  }\n\n  // Resolve any update dependencies to determine the actual updates that will\n  // be run and the order they will be run in.\n  $updates = update_resolve_dependencies($start);\n\n  // Store the dependencies for each update function in an array which the\n  // batch API can pass in to the batch operation each time it is called. (We\n  // do not store the entire update dependency array here because it is\n  // potentially very large.)\n  $dependency_map = array();\n  foreach ($updates as $function => $update) {\n    $dependency_map[$function] = !empty($update['reverse_paths']) ? array_keys($update['reverse_paths']) : array();\n  }\n\n  $operations = array();\n  foreach ($updates as $update) {\n    if ($update['allowed']) {\n      // Set the installed version of each module so updates will start at the\n      // correct place. (The updates are already sorted, so we can simply base\n      // this on the first one we come across in the above foreach loop.)\n      if (isset($start[$update['module']])) {\n        drupal_set_installed_schema_version($update['module'], $update['number'] - 1);\n        unset($start[$update['module']]);\n      }\n      // Add this update function to the batch.\n      $function = $update['module'] . '_update_' . $update['number'];\n      $operations[] = array('update_do_one', array($update['module'], $update['number'], $dependency_map[$function]));\n    }\n  }\n  $batch['operations'] = $operations;\n  $batch += array(\n    'title' => 'Updating',\n    'init_message' => 'Starting updates',\n    'error_message' => 'An unrecoverable error has occurred. You can find the error message below. It is advised to copy it to the clipboard for reference.',\n    'finished' => 'update_finished',\n    'file' => 'includes/update.inc',\n  );\n  batch_set($batch);\n  batch_process($redirect, $url, $redirect_callback);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0820c290f1", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21file%21file.field.inc/function/file_field_widget_submit/7.x", "instruction": "In Drupal 7, write the function `file_field_widget_submit($form, &$form_state)` (file modules/file/file.field.inc) so that it does the following: Form submission handler for upload/remove button of file_field_widget_form().", "context": "This runs in addition to and after file_managed_file_submit().\n\nFile: modules/file/file.field.inc", "response": "function file_field_widget_submit($form, &$form_state) {\n  // During the form rebuild, file_field_widget_form() will create field item\n  // widget elements using re-indexed deltas, so clear out $form_state['input']\n  // to avoid a mismatch between old and new deltas. The rebuilt elements will\n  // have #default_value set appropriately for the current state of the field,\n  // so nothing is lost in doing this.\n  $parents = array_slice($form_state['triggering_element']['#parents'], 0, -2);\n  drupal_array_set_nested_value($form_state['input'], $parents, NULL);\n\n  $button = $form_state['triggering_element'];\n\n  // Go one level up in the form, to the widgets container.\n  $element = drupal_array_get_nested_value($form, array_slice($button['#array_parents'], 0, -1));\n  $field_name = $element['#field_name'];\n  $langcode = $element['#language'];\n  $parents = $element['#field_parents'];\n\n  $submitted_values = drupal_array_get_nested_value($form_state['values'], array_slice($button['#parents'], 0, -2));\n  foreach ($submitted_values as $delta => $submitted_value) {\n    if (!$submitted_value['fid']) {\n      unset($submitted_values[$delta]);\n    }\n  }\n\n  // Re-index deltas after removing empty items.\n  $submitted_values = array_values($submitted_values);\n\n  // Update form_state values.\n  drupal_array_set_nested_value($form_state['values'], array_slice($button['#parents'], 0, -2), $submitted_values);\n\n  // Update items.\n  $field_state = field_form_get_state($parents, $field_name, $langcode, $form_state);\n  $field_state['items'] = $submitted_values;\n  field_form_set_state($parents, $field_name, $langcode, $form_state, $field_state);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0883638889", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21aggregator%21aggregator.admin.inc/function/aggregator_admin_form/7.x", "instruction": "I need the code for `aggregator_admin_form($form, $form_state)` in Drupal 7 (modules/aggregator/aggregator.admin.inc). It must do this: Form constructor for the aggregator system settings.", "context": "File: modules/aggregator/aggregator.admin.inc", "response": "function aggregator_admin_form($form, $form_state) {\n  // Global aggregator settings.\n  $form['aggregator_allowed_html_tags'] = array(\n    '#type' => 'textfield',\n    '#title' => t('Allowed HTML tags'),\n    '#size' => 80,\n    '#maxlength' => 255,\n    '#default_value' => variable_get('aggregator_allowed_html_tags', '<a> <b> <br> <dd> <dl> <dt> <em> <i> <li> <ol> <p> <strong> <u> <ul>'),\n    '#description' => t('A space-separated list of HTML tags allowed in the content of feed items. Disallowed tags are stripped from the content.'),\n  );\n\n  // Make sure configuration is sane.\n  aggregator_sanitize_configuration();\n\n  // Get all available fetchers.\n  $fetchers = module_implements('aggregator_fetch');\n  foreach ($fetchers as $k => $module) {\n    if ($info = module_invoke($module, 'aggregator_fetch_info')) {\n      $label = $info['title'] . ' <span class=\"description\">' . $info['description'] . '</span>';\n    }\n    else {\n      $label = $module;\n    }\n    unset($fetchers[$k]);\n    $fetchers[$module] = $label;\n  }\n\n  // Get all available parsers.\n  $parsers = module_implements('aggregator_parse');\n  foreach ($parsers as $k => $module) {\n    if ($info = module_invoke($module, 'aggregator_parse_info')) {\n      $label = $info['title'] . ' <span class=\"description\">' . $info['description'] . '</span>';\n    }\n    else {\n      $label = $module;\n    }\n    unset($parsers[$k]);\n    $parsers[$module] = $label;\n  }\n\n  // Get all available processors.\n  $processors = module_implements('aggregator_process');\n  foreach ($processors as $k => $module) {\n    if ($info = module_invoke($module, 'aggregator_process_info')) {\n      $label = $info['title'] . ' <span class=\"description\">' . $info['description'] . '</span>';\n    }\n    else {\n      $label = $module;\n    }\n    unset($processors[$k]);\n    $processors[$module] = $label;\n  }\n\n  // Only show basic configuration if there are actually options.\n  $basic_conf = array();\n  if (count($fetchers) > 1) {\n    $basic_conf['aggregator_fetcher'] = array(\n      '#type' => 'radios',\n      '#title' => t('Fetcher'),\n      '#description' => t('Fetchers download data from an external source. Choose a fetcher suitable for the external source you would like to download from.'),\n      '#options' => $fetchers,\n      '#default_value' => variable_get('aggregator_fetcher', 'aggregator'),\n    );\n  }\n  if (count($parsers) > 1) {\n    $basic_conf['aggregator_parser'] = array(\n      '#type' => 'radios',\n      '#title' => t('Parser'),\n      '#description' => t('Parsers transform downloaded data into standard structures. Choose a parser suitable for the type of feeds you would like to aggregate.'),\n      '#options' => $parsers,\n      '#default_value' => variable_get('aggregator_parser', 'aggregator'),\n    );\n  }\n  if (count($processors) > 1) {\n    $basic_conf['aggregator_processors'] = array(\n      '#type' => 'checkboxes',\n      '#title' => t('Processors'),\n      '#description' => t('Processors act on parsed feed data, for example they store feed items. Choose the processors suitable for your task.'),\n      '#options' => $processors,\n      '#default_value' => variable_get('aggregator_processors', array('aggregator')),\n    );\n  }\n  if (count($basic_conf)) {\n    $form['basic_conf'] = array(\n      '#type' => 'fieldset',\n      '#title' => t('Basic configuration'),\n      '#description' => t('For most aggregation tasks, the default settings are fine.'),\n      '#collapsible' => TRUE,\n      '#collapsed' => FALSE,\n      );\n    $form['basic_conf'] += $basic_conf;\n  }\n\n  // Implementing modules will expect an array at $form['modules'].\n  $form['modules'] = array();\n\n  $form['actions'] = array('#type' => 'actions');\n  $form['actions']['submit'] = array(\n    '#type' => 'submit',\n    '#value' => t('Save configuration'),\n  );\n\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0889daee9b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/entity_uri/7.x", "instruction": "In Drupal 7, write the function `entity_uri($entity_type, $entity)` (file includes/common.inc) so that it does the following: Returns the URI elements of an entity.", "context": "Parameters:\n- $entity_type: The entity type; e.g. 'node' or 'user'.\n- $entity: The entity for which to generate a path.\n\nReturns: An array containing the 'path' and 'options' keys used to build the URI of the entity, and matching the signature of url(). NULL if the entity has no URI of its own.\n\nFile: includes/common.inc", "response": "function entity_uri($entity_type, $entity) {\n  $info = entity_get_info($entity_type);\n  list($id, $vid, $bundle) = entity_extract_ids($entity_type, $entity);\n\n  // A bundle-specific callback takes precedence over the generic one for the\n  // entity type.\n  if (isset($info['bundles'][$bundle]['uri callback'])) {\n    $uri_callback = $info['bundles'][$bundle]['uri callback'];\n  }\n  elseif (isset($info['uri callback'])) {\n    $uri_callback = $info['uri callback'];\n  }\n  else {\n    return NULL;\n  }\n\n  // Invoke the callback to get the URI. If there is no callback, return NULL.\n  if (isset($uri_callback) && function_exists($uri_callback)) {\n    $uri = $uri_callback($entity);\n    // Pass the entity data to url() so that alter functions do not need to\n    // lookup this entity again.\n    $uri['options']['entity_type'] = $entity_type;\n    $uri['options']['entity'] = $entity;\n    return $uri;\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-08a79c7bcc", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21aggregator%21aggregator.parser.inc/function/aggregator_aggregator_parse_info/7.x", "instruction": "I need the code for `aggregator_aggregator_parse_info()` in Drupal 7 (modules/aggregator/aggregator.parser.inc). It must do this: Implements hook_aggregator_parse_info().", "context": "File: modules/aggregator/aggregator.parser.inc", "response": "function aggregator_aggregator_parse_info() {\n  return array(\n    'title' => t('Default parser'),\n    'description' => t('Parses RSS, Atom and RDF feeds.'),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-08b2adb00b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21openid%21openid.install/function/openid_update_7000/7.x", "instruction": "In Drupal 7, write the function `openid_update_7000()` (file modules/openid/openid.install) so that it does the following: Bind associations to their providers.", "context": "File: modules/openid/openid.install", "response": "function openid_update_7000() {\n  db_drop_table('openid_association');\n\n  $schema = array(\n    'description' => 'Stores temporary shared key association information for OpenID authentication.',\n    'fields' => array(\n      'idp_endpoint_uri' => array(\n        'type' => 'varchar',\n        'length' => 255,\n        'not null' => TRUE,\n        'description' => 'Primary Key: URI of the OpenID Provider endpoint.',\n      ),\n      'assoc_handle' => array(\n        'type' => 'varchar',\n        'length' => 255,\n        'not null' => TRUE,\n        'description' => 'Used to refer to this association in subsequent messages.',\n      ),\n      'assoc_type' => array(\n        'type' => 'varchar',\n        'length' => 32,\n        'description' => 'The signature algorithm used: one of HMAC-SHA1 or HMAC-SHA256.',\n      ),\n      'session_type' => array(\n        'type' => 'varchar',\n        'length' => 32,\n        'description' => 'Valid association session types: \"no-encryption\", \"DH-SHA1\", and \"DH-SHA256\".',\n      ),\n      'mac_key' => array(\n        'type' => 'varchar',\n        'length' => 255,\n        'description' => 'The MAC key (shared secret) for this association.',\n      ),\n      'created' => array(\n        'type' => 'int',\n        'not null' => TRUE,\n        'default' => 0,\n        'description' => 'UNIX timestamp for when the association was created.',\n      ),\n      'expires_in' => array(\n        'type' => 'int',\n        'not null' => TRUE,\n        'default' => 0,\n        'description' => 'The lifetime, in seconds, of this association.',\n      ),\n    ),\n    'primary key' => array('idp_endpoint_uri'),\n    'unique keys' => array(\n      'assoc_handle' => array('assoc_handle'),\n    ),\n  );\n  db_create_table('openid_association', $schema);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-08b47ceeea", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21shortcut%21shortcut.module/function/shortcut_menu/7.x", "instruction": "I need the code for `shortcut_menu()` in Drupal 7 (modules/shortcut/shortcut.module). It must do this: Implements hook_menu().", "context": "File: modules/shortcut/shortcut.module", "response": "function shortcut_menu() {\n  $items['admin/config/user-interface/shortcut'] = array(\n    'title' => 'Shortcuts',\n    'description' => 'Add and modify shortcut sets.',\n    'page callback' => 'shortcut_set_admin',\n    'access arguments' => array('administer shortcuts'),\n    'file' => 'shortcut.admin.inc',\n  );\n  $items['admin/config/user-interface/shortcut/add-set'] = array(\n    'title' => 'Add shortcut set',\n    'page callback' => 'drupal_get_form',\n    'page arguments' => array('shortcut_set_add_form'),\n    'access arguments' => array('administer shortcuts'),\n    'type' => MENU_LOCAL_ACTION,\n    'file' => 'shortcut.admin.inc',\n  );\n  $items['admin/config/user-interface/shortcut/%shortcut_set'] = array(\n    'title' => 'Edit shortcuts',\n    'page callback' => 'drupal_get_form',\n    'page arguments' => array('shortcut_set_customize', 4),\n    'title callback' => 'shortcut_set_title_callback',\n    'title arguments' => array(4),\n    'access callback' => 'shortcut_set_edit_access',\n    'access arguments' => array(4),\n    'file' => 'shortcut.admin.inc',\n  );\n  $items['admin/config/user-interface/shortcut/%shortcut_set/links'] = array(\n    'title' => 'List links',\n    'type' => MENU_DEFAULT_LOCAL_TASK,\n  );\n  $items['admin/config/user-interface/shortcut/%shortcut_set/edit'] = array(\n    'title' => 'Edit set name',\n    'page callback' => 'drupal_get_form',\n    'page arguments' => array('shortcut_set_edit_form', 4),\n    'access callback' => 'shortcut_set_edit_access',\n    'access arguments' => array(4),\n    'type' => MENU_LOCAL_TASK,\n    'file' => 'shortcut.admin.inc',\n    'weight' => 10,\n  );\n  $items['admin/config/user-interface/shortcut/%shortcut_set/delete'] = array(\n    'title' => 'Delete shortcut set',\n    'page callback' => 'drupal_get_form',\n    'page arguments' => array('shortcut_set_delete_form', 4),\n    'access callback' => 'shortcut_set_delete_access',\n    'access arguments' => array(4),\n    'file' => 'shortcut.admin.inc',\n  );\n  $items['admin/config/user-interface/shortcut/%shortcut_set/add-link'] = array(\n    'title' => 'Add shortcut',\n    'page callback' => 'drupal_get_form',\n    'page arguments' => array('shortcut_link_add', 4),\n    'access callback' => 'shortcut_set_edit_access',\n    'access arguments' => array(4),\n    'type' => MENU_LOCAL_ACTION,\n    'file' => 'shortcut.admin.inc',\n  );\n  $items['admin/config/user-interface/shortcut/%shortcut_set/add-link-inline'] = array(\n    'title' => 'Add shortcut',\n    'page callback' => 'shortcut_link_add_inline',\n    'page arguments' => array(4),\n    'access callback' => 'shortcut_set_edit_access',\n    'access arguments' => array(4),\n    'type' => MENU_CALLBACK,\n    'file' => 'shortcut.admin.inc',\n  );\n  $items['admin/config/user-interface/shortcut/link/%menu_link'] = array(\n    'title' => 'Edit shortcut',\n    'page callback' => 'drupal_get_form',\n    'page arguments' => array('shortcut_link_edit', 5),\n    'access callback' => 'shortcut_link_access',\n    'access arguments' => array(5),\n    'file' => 'shortcut.admin.inc',\n  );\n  $items['admin/config/user-interface/shortcut/link/%menu_link/delete'] = array(\n    'title' => 'Delete shortcut',\n    'page callback' => 'drupal_get_form',\n    'page arguments' => array('shortcut_link_delete', 5),\n    'access callback' => 'shortcut_link_access',\n    'access arguments' => array(5),\n    'file' => 'shortcut.admin.inc',\n  );\n  $items['user/%user/shortcuts'] = array(\n    'title' => 'Shortcuts',\n    'page callback' => 'drupal_get_form',\n    'page arguments' => array('shortcut_set_switch', 1),\n    'access callback' => 'shortcut_set_switch_access',\n    'access arguments' => array(1),\n    'type' => MENU_LOCAL_TASK,\n    'file' => 'shortcut.admin.inc',\n  );\n\n  return $items;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-08c1b9a8ee", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21update%21update.settings.inc/function/update_settings_validate/7.x", "instruction": "Implement `update_settings_validate($form, &$form_state)` in PHP for Drupal 7. Required behavior: Form validation handler for update_settings().", "context": "Validates the e-mail addresses and ensures the field is formatted correctly.\n\nFile: modules/update/update.settings.inc", "response": "function update_settings_validate($form, &$form_state) {\n  if (!empty($form_state['values']['update_notify_emails'])) {\n    $valid = array();\n    $invalid = array();\n    foreach (explode(\"\\n\", trim($form_state['values']['update_notify_emails'])) as $email) {\n      $email = trim($email);\n      if (!empty($email)) {\n        if (valid_email_address($email)) {\n          $valid[] = $email;\n        }\n        else {\n          $invalid[] = $email;\n        }\n      }\n    }\n    if (empty($invalid)) {\n      $form_state['notify_emails'] = $valid;\n    }\n    elseif (count($invalid) == 1) {\n      form_set_error('update_notify_emails', t('%email is not a valid e-mail address.', array('%email' => reset($invalid))));\n    }\n    else {\n      form_set_error('update_notify_emails', t('%emails are not valid e-mail addresses.', array('%emails' => implode(', ', $invalid))));\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-08c3ec6d4f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21comment%21comment.module/function/comment_prepare_thread/7.x", "instruction": "I need the code for `comment_prepare_thread(&$comments)` in Drupal 7 (modules/comment/comment.module). It must do this: Loop over comment thread, noting indentation level.", "context": "Parameters:\n- $comments (array): An array of comment objects, keyed by cid.\n\nReturns: The $comments argument is altered by reference with indentation information.\n\nFile: modules/comment/comment.module", "response": "function comment_prepare_thread(&$comments) {\n  // A flag stating if we are still searching for first new comment on the thread.\n  $first_new = TRUE;\n\n  // A counter that helps track how indented we are.\n  $divs = 0;\n\n  foreach ($comments as $key => $comment) {\n    if ($first_new && $comment->new != MARK_READ) {\n      // Assign the anchor only for the first new comment. This avoids duplicate\n      // id attributes on a page.\n      $first_new = FALSE;\n      $comment->first_new = TRUE;\n    }\n\n    // The $divs element instructs #prefix whether to add an indent div or\n    // close existing divs (a negative value).\n    $comment->depth = count(explode('.', $comment->thread)) - 1;\n    if ($comment->depth > $divs) {\n      $comment->divs = 1;\n      $divs++;\n    }\n    else {\n      $comment->divs = $comment->depth - $divs;\n      while ($comment->depth < $divs) {\n        $divs--;\n      }\n    }\n    $comments[$key] = $comment;\n  }\n\n  // The final comment must close up some hanging divs\n  $comments[$key]->divs_final = $divs;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-08db503810", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21lock.inc/function/lock_acquire/7.x", "instruction": "In Drupal 7, write the function `lock_acquire($name, $timeout = 30.0)` (file includes/lock.inc) so that it does the following: Acquire (or renew) a lock, but do not block if it fails.", "context": "Parameters:\n- $name: The name of the lock. Limit of name's length is 255 characters.\n- $timeout: A number of seconds (float) before the lock expires (minimum of 0.001).\n\nReturns: TRUE if the lock was acquired, FALSE if it failed.\n\nFile: includes/lock.inc", "response": "function lock_acquire($name, $timeout = 30.0) {\n  global $locks;\n\n  // Insure that the timeout is at least 1 ms.\n  $timeout = max($timeout, 0.001);\n  $expire = microtime(TRUE) + $timeout;\n  if (isset($locks[$name])) {\n    // Try to extend the expiration of a lock we already acquired.\n    $success = (bool) db_update('semaphore')\n      ->fields(array('expire' => $expire))\n      ->condition('name', $name)\n      ->condition('value', _lock_id())\n      ->execute();\n    if (!$success) {\n      // The lock was broken.\n      unset($locks[$name]);\n    }\n    return $success;\n  }\n  else {\n    // Optimistically try to acquire the lock, then retry once if it fails.\n    // The first time through the loop cannot be a retry.\n    $retry = FALSE;\n    // We always want to do this code at least once.\n    do {\n      try {\n        db_insert('semaphore')\n          ->fields(array(\n            'name' => $name,\n            'value' => _lock_id(),\n            'expire' => $expire,\n          ))\n          ->execute();\n        // We track all acquired locks in the global variable.\n        $locks[$name] = TRUE;\n        // We never need to try again.\n        $retry = FALSE;\n      }\n      catch (PDOException $e) {\n        // Suppress the error. If this is our first pass through the loop,\n        // then $retry is FALSE. In this case, the insert must have failed\n        // meaning some other request acquired the lock but did not release it.\n        // We decide whether to retry by checking lock_may_be_available()\n        // Since this will break the lock in case it is expired.\n        $retry = $retry ? FALSE : lock_may_be_available($name);\n      }\n      // We only retry in case the first attempt failed, but we then broke\n      // an expired lock.\n    } while ($retry);\n  }\n  return isset($locks[$name]);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-08fbaa8b0b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21actions.inc/function/actions_function_lookup/7.x", "instruction": "I need the code for `actions_function_lookup($hash)` in Drupal 7 (includes/actions.inc). It must do this: Returns an action array key (function or ID), given its hash.", "context": "Faster than actions_actions_map() when you only need the function name or ID.\n\nParameters:\n- $hash: Hash of a function name or action ID array key. The array key is a key into the return value of actions_list() (array key is the action function name) or actions_get_all_actions() (array key is the action ID).\n\nReturns: The corresponding array key, or FALSE if no match is found.\n\nFile: includes/actions.inc", "response": "function actions_function_lookup($hash) {\n  // Check for a function name match.\n  $actions_list = actions_list();\n  foreach ($actions_list as $function => $array) {\n    if (drupal_hash_base64($function) == $hash) {\n      return $function;\n    }\n  }\n  $aid = FALSE;\n  // Must be a configurable action; check database.\n  $result = db_query(\"SELECT aid FROM {actions} WHERE parameters <> ''\")->fetchAll(PDO::FETCH_ASSOC);\n  foreach ($result as $row) {\n    if (drupal_hash_base64($row['aid']) == $hash) {\n      $aid = $row['aid'];\n      break;\n    }\n  }\n  return $aid;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-092a82d686", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21search%21search.module/function/search_touch_node/7.x", "instruction": "In Drupal 7, write the function `search_touch_node($nid)` (file modules/search/search.module) so that it does the following: Changes a node's changed timestamp to 'now' to force reindexing.", "context": "Parameters:\n- $nid: The node ID of the node that needs reindexing.\n\nFile: modules/search/search.module", "response": "function search_touch_node($nid) {\n  db_update('search_dataset')\n    ->fields(array('reindex' => REQUEST_TIME))\n    ->condition('type', 'node')\n    ->condition('sid', $nid)\n    ->execute();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0933fc91c8", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/user_register_form/7.x", "instruction": "In Drupal 7, write the function `user_register_form($form, &$form_state)` (file modules/user/user.module) so that it does the following: Form builder; the user registration form.", "context": "File: modules/user/user.module", "response": "function user_register_form($form, &$form_state) {\n  global $user;\n\n  $admin = user_access('administer users');\n\n  // Pass access information to the submit handler. Running an access check\n  // inside the submit function interferes with form processing and breaks\n  // hook_form_alter().\n  $form['administer_users'] = array(\n    '#type' => 'value',\n    '#value' => $admin,\n  );\n\n  // If we aren't admin but already logged on, go to the user page instead.\n  if (!$admin && $user->uid) {\n    drupal_goto('user/' . $user->uid);\n  }\n\n  $form['#user'] = drupal_anonymous_user();\n  $form['#user_category'] = 'register';\n\n  $form['#attached']['library'][] = array('system', 'jquery.cookie');\n  $form['#attributes']['class'][] = 'user-info-from-cookie';\n\n  // Start with the default user account fields.\n  user_account_form($form, $form_state);\n\n  // Attach field widgets, and hide the ones where the 'user_register_form'\n  // setting is not on.\n  $langcode = entity_language('user', $form['#user']);\n  field_attach_form('user', $form['#user'], $form, $form_state, $langcode);\n  foreach (field_info_instances('user', 'user') as $field_name => $instance) {\n    if (empty($instance['settings']['user_register_form'])) {\n      $form[$field_name]['#access'] = FALSE;\n    }\n  }\n\n  if ($admin) {\n    // Redirect back to page which initiated the create request;\n    // usually admin/people/create.\n    $form_state['redirect'] = $_GET['q'];\n  }\n\n  $form['actions'] = array('#type' => 'actions');\n  $form['actions']['submit'] = array(\n    '#type' => 'submit',\n    '#value' => t('Create new account'),\n  );\n\n  $form['#validate'][] = 'user_register_validate';\n  // Add the final user registration form submit handler.\n  $form['#submit'][] = 'user_register_submit';\n\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-093b72f536", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21php%21php.module/function/_php_filter_tips/7.x", "instruction": "In Drupal 7, write the function `_php_filter_tips($filter, $format, $long = FALSE)` (file modules/php/php.module) so that it does the following: Implements callback_filter_tips().", "context": "File: modules/php/php.module", "response": "function _php_filter_tips($filter, $format, $long = FALSE) {\n  global $base_url;\n  if ($long) {\n    $output = '<h4>' . t('Using custom PHP code') . '</h4>';\n    $output .= '<p>' . t('Custom PHP code may be embedded in some types of site content, including posts and blocks. While embedding PHP code inside a post or block is a powerful and flexible feature when used by a trusted user with PHP experience, it is a significant and dangerous security risk when used improperly. Even a small mistake when posting PHP code may accidentally compromise your site.') . '</p>';\n    $output .= '<p>' . t('If you are unfamiliar with PHP, SQL, or Drupal, avoid using custom PHP code within posts. Experimenting with PHP may corrupt your database, render your site inoperable, or significantly compromise security.') . '</p>';\n    $output .= '<p>' . t('Notes:') . '</p>';\n    $output .= '<ul><li>' . t('Remember to double-check each line for syntax and logic errors <strong>before</strong> saving.') . '</li>';\n    $output .= '<li>' . t('Statements must be correctly terminated with semicolons.') . '</li>';\n    $output .= '<li>' . t('Global variables used within your PHP code retain their values after your script executes.') . '</li>';\n    $output .= '<li>' . t('<code>register_globals</code> is <strong>turned off</strong>. If you need to use forms, understand and use the functions in <a href=\"@formapi\">the Drupal Form API</a>.', array('@formapi' => url('http://api.drupal.org/api/group/form_api/7'))) . '</li>';\n    $output .= '<li>' . t('Use a <code>print</code> or <code>return</code> statement in your code to output content.') . '</li>';\n    $output .= '<li>' . t('Develop and test your PHP code using a separate test script and sample database before deploying on a production site.') . '</li>';\n    $output .= '<li>' . t('Consider including your custom PHP code within a site-specific module or <code>template.php</code> file rather than embedding it directly into a post or block.') . '</li>';\n    $output .= '<li>' . t('Be aware that the ability to embed PHP code within content is provided by the PHP Filter module. If this module is disabled or deleted, then blocks and posts with embedded PHP may display, rather than execute, the PHP code.') . '</li></ul>';\n    $output .= '<p>' . t('A basic example: <em>Creating a \"Welcome\" block that greets visitors with a simple message.</em>') . '</p>';\n    $output .= '<ul><li>' . t('<p>Add a custom block to your site, named \"Welcome\" . With its text format set to \"PHP code\" (or another format supporting PHP input), add the following in the Block body:</p>\n<pre>\nprint t(\\'Welcome visitor! Thank you for visiting.\\');\n</pre>') . '</li>';\n    $output .= '<li>' . t('<p>To display the name of a registered user, use this instead:</p>\n<pre>\nglobal $user;\nif ($user->uid) {\n  print t(\\'Welcome @name! Thank you for visiting.\\', array(\\'@name\\' => format_username($user)));\n}\nelse {\n  print t(\\'Welcome visitor! Thank you for visiting.\\');\n}\n</pre>') . '</li></ul>';\n    $output .= '<p>' . t('<a href=\"@drupal\">Drupal.org</a> offers <a href=\"@php-snippets\">some example PHP snippets</a>, or you can create your own with some PHP experience and knowledge of the Drupal system.', array('@drupal' => url('http://drupal.org'), '@php-snippets' => url('http://drupal.org/documentation/customization/php-snippets'))) . '</p>';\n    return $output;\n  }\n  else {\n    return t('You may post PHP code. You should include &lt;?php ?&gt; tags.');\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0940387f1d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/_user_cancel/7.x", "instruction": "I need the code for `_user_cancel($edit, $account, $method)` in Drupal 7 (modules/user/user.module). It must do this: Implements callback_batch_operation().", "context": "Last step for cancelling a user account.\n\nSince batch and session API require a valid user account, the actual cancellation of a user account needs to happen last.\n\nFile: modules/user/user.module", "response": "function _user_cancel($edit, $account, $method) {\n  global $user;\n\n  switch ($method) {\n    case 'user_cancel_block':\n    case 'user_cancel_block_unpublish':\n    default:\n      // Send account blocked notification if option was checked.\n      if (!empty($edit['user_cancel_notify'])) {\n        _user_mail_notify('status_blocked', $account);\n      }\n      user_save($account, array('status' => 0));\n      drupal_set_message(t('%name has been disabled.', array('%name' => $account->name)));\n      watchdog('user', 'Blocked user: %name %email.', array('%name' => $account->name, '%email' => '<' . $account->mail . '>'), WATCHDOG_NOTICE);\n      break;\n\n    case 'user_cancel_reassign':\n    case 'user_cancel_delete':\n      // Send account canceled notification if option was checked.\n      if (!empty($edit['user_cancel_notify'])) {\n        _user_mail_notify('status_canceled', $account);\n      }\n      user_delete($account->uid);\n      drupal_set_message(t('%name has been deleted.', array('%name' => $account->name)));\n      watchdog('user', 'Deleted user: %name %email.', array('%name' => $account->name, '%email' => '<' . $account->mail . '>'), WATCHDOG_NOTICE);\n      break;\n  }\n\n  // After cancelling account, ensure that user is logged out. We can't destroy\n  // their session though, as we might have information in it, and we can't\n  // regenerate it because batch API uses the session ID, we will regenerate it\n  // in _user_cancel_session_regenerate().\n  if ($account->uid == $user->uid) {\n    $user = drupal_anonymous_user();\n  }\n\n  // Clear the cache for anonymous users.\n  cache_clear_all();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-095a88021e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21aggregator%21aggregator.admin.inc/function/aggregator_admin_remove_feed/7.x", "instruction": "In Drupal 7, write the function `aggregator_admin_remove_feed($form, $form_state, $feed)` (file modules/aggregator/aggregator.admin.inc) so that it does the following: Deletes a feed.", "context": "Parameters:\n- $feed: An associative array describing the feed to be cleared.\n\nFile: modules/aggregator/aggregator.admin.inc", "response": "function aggregator_admin_remove_feed($form, $form_state, $feed) {\n  return confirm_form(\n    array(\n      'feed' => array(\n        '#type' => 'value',\n        '#value' => $feed,\n      ),\n    ),\n    t('Are you sure you want to remove all items from the feed %feed?', array('%feed' => $feed->title)),\n    'admin/config/services/aggregator',\n    t('This action cannot be undone.'),\n    t('Remove items'),\n    t('Cancel')\n  );\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0972a5e5c2", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.module/function/template_process_field/7.x", "instruction": "Implement `template_process_field(&$variables, $hook)` in PHP for Drupal 7. Required behavior: Theme process function for theme_field() and field.tpl.php.", "context": "File: modules/field/field.module", "response": "function template_process_field(&$variables, $hook) {\n  // The default theme implementation is a function, so template_process() does\n  // not automatically run, so we need to flatten the classes and attributes\n  // here. For best performance, only call drupal_attributes() when needed, and\n  // note that template_preprocess_field() does not initialize the\n  // *_attributes_array variables.\n  $variables['classes'] = implode(' ', $variables['classes_array']);\n  $variables['attributes'] = empty($variables['attributes_array']) ? '' : drupal_attributes($variables['attributes_array']);\n  $variables['title_attributes'] = empty($variables['title_attributes_array']) ? '' : drupal_attributes($variables['title_attributes_array']);\n  $variables['content_attributes'] = empty($variables['content_attributes_array']) ? '' : drupal_attributes($variables['content_attributes_array']);\n  foreach ($variables['items'] as $delta => $item) {\n    $variables['item_attributes'][$delta] = empty($variables['item_attributes_array'][$delta]) ? '' : drupal_attributes($variables['item_attributes_array'][$delta]);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-09796f73d8", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21locale%21locale.admin.inc/function/locale_languages_edit_form_submit/7.x", "instruction": "Implement `locale_languages_edit_form_submit($form, &$form_state)` in PHP for Drupal 7. Required behavior: Process the language editing form submission.", "context": "File: modules/locale/locale.admin.inc", "response": "function locale_languages_edit_form_submit($form, &$form_state) {\n  db_update('languages')\n    ->fields(array(\n      'name' => $form_state['values']['name'],\n      'native' => $form_state['values']['native'],\n      'domain' => $form_state['values']['domain'],\n      'prefix' => $form_state['values']['prefix'],\n      'direction' => $form_state['values']['direction'],\n    ))\n    ->condition('language',  $form_state['values']['langcode'])\n    ->execute();\n  $default = language_default();\n  if ($default->language == $form_state['values']['langcode']) {\n    $properties = array('name', 'native', 'direction', 'enabled', 'plurals', 'formula', 'domain', 'prefix', 'weight');\n    foreach ($properties as $keyname) {\n      if (isset($form_state['values'][$keyname])) {\n        $default->$keyname = $form_state['values'][$keyname];\n      }\n    }\n    variable_set('language_default', $default);\n  }\n  $form_state['redirect'] = 'admin/config/regional/language';\n  return;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-09c198dae4", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21comment%21comment.module/function/comment_update_index/7.x", "instruction": "In Drupal 7, write the function `comment_update_index()` (file modules/comment/comment.module) so that it does the following: Implements hook_update_index().", "context": "File: modules/comment/comment.module", "response": "function comment_update_index() {\n  // Store the maximum possible comments per thread (used for ranking by reply count)\n  variable_set('node_cron_comments_scale', 1.0 / max(1, db_query('SELECT MAX(comment_count) FROM {node_comment_statistics}')->fetchField()));\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-09db7f1863", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/themes%21seven%21template.php/function/seven_preprocess_maintenance_page/7.x", "instruction": "I need the code for `seven_preprocess_maintenance_page(&$vars)` in Drupal 7 (themes/seven/template.php). It must do this: Override or insert variables into the maintenance page template.", "context": "File: themes/seven/template.php", "response": "function seven_preprocess_maintenance_page(&$vars) {\n  // While markup for normal pages is split into page.tpl.php and html.tpl.php,\n  // the markup for the maintenance page is all in the single\n  // maintenance-page.tpl.php template. So, to have what's done in\n  // seven_preprocess_html() also happen on the maintenance page, it has to be\n  // called here.\n  seven_preprocess_html($vars);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-09ef302cbf", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/user_rdf_mapping/7.x", "instruction": "I need the code for `user_rdf_mapping()` in Drupal 7 (modules/user/user.module). It must do this: Implements hook_rdf_mapping().", "context": "File: modules/user/user.module", "response": "function user_rdf_mapping() {\n  return array(\n    array(\n      'type' => 'user',\n      'bundle' => RDF_DEFAULT_BUNDLE,\n      'mapping' => array(\n        'rdftype' => array('sioc:UserAccount'),\n        'name' => array(\n          'predicates' => array('foaf:name'),\n        ),\n        'homepage' => array(\n          'predicates' => array('foaf:page'),\n          'type' => 'rel',\n        ),\n      ),\n    ),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-09f3be93fd", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21modules%21list%21list.module/function/list_field_widget_info_alter/7.x", "instruction": "Implement `list_field_widget_info_alter(&$info)` in PHP for Drupal 7. Required behavior: Implements hook_field_widget_info_alter().", "context": "The List module does not implement widgets of its own, but reuses the widgets defined in options.module.\n\nFile: modules/field/modules/list/list.module", "response": "function list_field_widget_info_alter(&$info) {\n  $widgets = array(\n    'options_select' => array('list_integer', 'list_float', 'list_text'),\n    'options_buttons' => array('list_integer', 'list_float', 'list_text', 'list_boolean'),\n    'options_onoff' => array('list_boolean'),\n  );\n\n  foreach ($widgets as $widget => $field_types) {\n    $info[$widget]['field types'] = array_merge($info[$widget]['field types'], $field_types);\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-09ff88341a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21comment%21comment.module/function/comment_menu_alter/7.x", "instruction": "I need the code for `comment_menu_alter(&$items)` in Drupal 7 (modules/comment/comment.module). It must do this: Implements hook_menu_alter().", "context": "File: modules/comment/comment.module", "response": "function comment_menu_alter(&$items) {\n  // Add comments to the description for admin/content.\n  $items['admin/content']['description'] = 'Administer content and comments.';\n\n  // Adjust the Field UI tabs on admin/structure/types/manage/[node-type].\n  // See comment_entity_info().\n  $items['admin/structure/types/manage/%comment_node_type/comment/fields']['title'] = 'Comment fields';\n  $items['admin/structure/types/manage/%comment_node_type/comment/fields']['weight'] = 3;\n  $items['admin/structure/types/manage/%comment_node_type/comment/display']['title'] = 'Comment display';\n  $items['admin/structure/types/manage/%comment_node_type/comment/display']['weight'] = 4;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0a03db5d1f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21file%21file.field.inc/function/file_field_widget_form/7.x", "instruction": "Implement `file_field_widget_form(&$form, &$form_state, $field, $instance, $langcode, $items, $delta, $element)` in PHP for Drupal 7. Required behavior: Implements hook_field_widget_form().", "context": "File: modules/file/file.field.inc", "response": "function file_field_widget_form(&$form, &$form_state, $field, $instance, $langcode, $items, $delta, $element) {\n\n  $defaults = array(\n    'fid' => 0,\n    'display' => !empty($field['settings']['display_default']),\n    'description' => '',\n  );\n\n  // Load the items for form rebuilds from the field state as they might not be\n  // in $form_state['values'] because of validation limitations. Also, they are\n  // only passed in as $items when editing existing entities.\n  $field_state = field_form_get_state($element['#field_parents'], $field['field_name'], $langcode, $form_state);\n  if (isset($field_state['items'])) {\n    $items = $field_state['items'];\n  }\n\n  // Essentially we use the managed_file type, extended with some enhancements.\n  $element_info = element_info('managed_file');\n  $element += array(\n    '#type' => 'managed_file',\n    '#upload_location' => file_field_widget_uri($field, $instance),\n    '#upload_validators' => file_field_widget_upload_validators($field, $instance),\n    '#value_callback' => 'file_field_widget_value',\n    '#process' => array_merge($element_info['#process'], array('file_field_widget_process')),\n    '#progress_indicator' => $instance['widget']['settings']['progress_indicator'],\n    // Allows this field to return an array instead of a single value.\n    '#extended' => TRUE,\n  );\n\n  if ($field['cardinality'] == 1) {\n    // Set the default value.\n    $element['#default_value'] = !empty($items) ? $items[0] : $defaults;\n    // If there's only one field, return it as delta 0.\n    if (empty($element['#default_value']['fid'])) {\n      $element['#description'] = theme('file_upload_help', array('description' => $element['#description'], 'upload_validators' => $element['#upload_validators']));\n    }\n    $elements = array($element);\n  }\n  else {\n    // If there are multiple values, add an element for each existing one.\n    foreach ($items as $item) {\n      $elements[$delta] = $element;\n      $elements[$delta]['#default_value'] = $item;\n      $elements[$delta]['#weight'] = $delta;\n      $delta++;\n    }\n    // And then add one more empty row for new uploads except when this is a\n    // programmed form as it is not necessary.\n    if (($field['cardinality'] == FIELD_CARDINALITY_UNLIMITED || $delta < $field['cardinality']) && empty($form_state['programmed'])) {\n      $elements[$delta] = $element;\n      $elements[$delta]['#default_value'] = $defaults;\n      $elements[$delta]['#weight'] = $delta;\n      $elements[$delta]['#required'] = ($element['#required'] && $delta == 0);\n    }\n    // The group of elements all-together need some extra functionality\n    // after building up the full list (like draggable table rows).\n    $elements['#file_upload_delta'] = $delta;\n    $elements['#theme'] = 'file_widget_multiple';\n    $elements['#theme_wrappers'] = array('fieldset');\n    $elements['#process'] = array('file_field_widget_process_multiple');\n    $elements['#title'] = $element['#title'];\n    $elements['#description'] = $element['#description'];\n    $elements['#field_name'] = $element['#field_name'];\n    $elements['#language'] = $element['#language'];\n    $elements['#display_field'] = $field['settings']['display_field'];\n\n    // Add some properties that will eventually be added to the file upload\n    // field. These are added here so that they may be referenced easily through\n    // a hook_form_alter().\n    $elements['#file_upload_title'] = t('Add a new file');\n    $elements['#file_upload_description'] = theme('file_upload_help', array('description' => '', 'upload_validators' => $elements[0]['#upload_validators']));\n  }\n\n  return $elements;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0a10d409d9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21bootstrap.inc/function/drupal_base64_encode/7.x", "instruction": "Implement `drupal_base64_encode($string)` in PHP for Drupal 7. Required behavior: Returns a URL-safe, base64 encoded version of the supplied string.", "context": "Parameters:\n- $string: The string to convert to base64.\n\nReturns (string)\n\nFile: includes/bootstrap.inc", "response": "function drupal_base64_encode($string) {\n  $data = base64_encode($string);\n  // Modify the output so it's safe to use in URLs.\n  return strtr($data, array('+' => '-', '/' => '_', '=' => ''));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0a1e5482f8", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/user_register_submit/7.x", "instruction": "In Drupal 7, write the function `user_register_submit($form, &$form_state)` (file modules/user/user.module) so that it does the following: Submit handler for the user registration form.", "context": "This function is shared by the installation form and the normal registration form, which is why it can't be in the user.pages.inc file.\n\nFile: modules/user/user.module", "response": "function user_register_submit($form, &$form_state) {\n  $admin = $form_state['values']['administer_users'];\n\n  if (!variable_get('user_email_verification', TRUE) || $admin) {\n    $pass = $form_state['values']['pass'];\n  }\n  else {\n    $pass = user_password();\n  }\n  $notify = !empty($form_state['values']['notify']);\n\n  // Remove unneeded values.\n  form_state_values_clean($form_state);\n\n  $form_state['values']['pass'] = $pass;\n  $form_state['values']['init'] = $form_state['values']['mail'];\n\n  $account = $form['#user'];\n\n  entity_form_submit_build_entity('user', $account, $form, $form_state);\n\n  // Populate $edit with the properties of $account, which have been edited on\n  // this form by taking over all values, which appear in the form values too.\n  $edit = array_intersect_key((array) $account, $form_state['values']);\n  $account = user_save($account, $edit);\n\n  // Terminate if an error occurred during user_save().\n  if (!$account) {\n    drupal_set_message(t(\"Error saving user account.\"), 'error');\n    $form_state['redirect'] = '';\n    return;\n  }\n  $form_state['user'] = $account;\n  $form_state['values']['uid'] = $account->uid;\n\n  watchdog('user', 'New user: %name (%email).', array('%name' => $form_state['values']['name'], '%email' => $form_state['values']['mail']), WATCHDOG_NOTICE, l(t('edit'), 'user/' . $account->uid . '/edit'));\n\n  // Add plain text password into user account to generate mail tokens.\n  $account->password = $pass;\n\n  // New administrative account without notification.\n  $uri = entity_uri('user', $account);\n  if ($admin && !$notify) {\n    drupal_set_message(t('Created a new user account for <a href=\"@url\">%name</a>. No e-mail has been sent.', array('@url' => url($uri['path'], $uri['options']), '%name' => $account->name)));\n  }\n  // No e-mail verification required; log in user immediately.\n  elseif (!$admin && !variable_get('user_email_verification', TRUE) && $account->status) {\n    _user_mail_notify('register_no_approval_required', $account);\n    $form_state['uid'] = $account->uid;\n    user_login_submit(array(), $form_state);\n    drupal_set_message(t('Registration successful. You are now logged in.'));\n    $form_state['redirect'] = '';\n  }\n  // No administrator approval required.\n  elseif ($account->status || $notify) {\n    $op = $notify ? 'register_admin_created' : 'register_no_approval_required';\n    _user_mail_notify($op, $account);\n    if ($notify) {\n      drupal_set_message(t('A welcome message with further instructions has been e-mailed to the new user <a href=\"@url\">%name</a>.', array('@url' => url($uri['path'], $uri['options']), '%name' => $account->name)));\n    }\n    else {\n      drupal_set_message(t('A welcome message with further instructions has been sent to your e-mail address.'));\n      $form_state['redirect'] = '';\n    }\n  }\n  // Administrator approval required.\n  else {\n    _user_mail_notify('register_pending_approval', $account);\n    drupal_set_message(t('Thank you for applying for an account. Your account is currently pending approval by the site administrator.<br />In the meantime, a welcome message with further instructions has been sent to your e-mail address.'));\n    $form_state['redirect'] = '';\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0a40e217b1", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.attach.inc/function/_field_invoke_get_instances/7.x", "instruction": "I need the code for `_field_invoke_get_instances($entity_type, $bundle, $options)` in Drupal 7 (modules/field/field.attach.inc). It must do this: Helper for _field_invoke(): retrieves a list of instances to operate on.", "context": "Parameters:\n- $entity_type: The entity type.\n- $bundle: The bundle name.\n- $options: An associative array of options, as provided to _field_invoke(). Only the following keys are considered : - deleted - field_name - field_id See _field_invoke() for details.\n\nReturns: The array of selected instance definitions.\n\nFile: modules/field/field.attach.inc", "response": "function _field_invoke_get_instances($entity_type, $bundle, $options) {\n  if ($options['deleted']) {\n    // Deleted fields are not included in field_info_instances(), and need to\n    // be fetched from the database with field_read_instances().\n    $params = array('entity_type' => $entity_type, 'bundle' => $bundle);\n    if (isset($options['field_id'])) {\n      // Single-field mode by field id: field_read_instances() does the filtering.\n      // Single-field mode by field name is not compatible with the 'deleted'\n      // option.\n      $params['field_id'] = $options['field_id'];\n    }\n    $instances = field_read_instances($params, array('include_deleted' => TRUE));\n  }\n  elseif (isset($options['field_name'])) {\n    // Single-field mode by field name: field_info_instance() does the\n    // filtering.\n    $instances = array(field_info_instance($entity_type, $options['field_name'], $bundle));\n  }\n  else {\n    $instances = field_info_instances($entity_type, $bundle);\n    if (isset($options['field_id'])) {\n      // Single-field mode by field id: we need to loop on each instance to\n      // find the right one.\n      foreach ($instances as $instance) {\n        if ($instance['field_id'] == $options['field_id']) {\n          $instances = array($instance);\n          break;\n        }\n      }\n    }\n  }\n\n  return $instances;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0a42f5a869", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21theme.inc/function/theme_status_messages/7.x", "instruction": "In Drupal 7, write the function `theme_status_messages($variables)` (file includes/theme.inc) so that it does the following: Returns HTML for status and/or error messages, grouped by type.", "context": "An invisible heading identifies the messages for assistive technology. Sighted users see a colored box. See http://www.w3.org/TR/WCAG-TECHS/H69.html for info.\n\nParameters:\n- $variables: An associative array containing: - display: (optional) Set to 'status' or 'error' to display only messages of that type.\n\nFile: includes/theme.inc", "response": "function theme_status_messages($variables) {\n  $display = $variables['display'];\n  $output = '';\n\n  $status_heading = array(\n    'status' => t('Status message'),\n    'error' => t('Error message'),\n    'warning' => t('Warning message'),\n  );\n  foreach (drupal_get_messages($display) as $type => $messages) {\n    $output .= \"<div class=\\\"messages $type\\\">\\n\";\n    if (!empty($status_heading[$type])) {\n      $output .= '<h2 class=\"element-invisible\">' . $status_heading[$type] . \"</h2>\\n\";\n    }\n    if (count($messages) > 1) {\n      $output .= \" <ul>\\n\";\n      foreach ($messages as $message) {\n        $output .= '  <li>' . $message . \"</li>\\n\";\n      }\n      $output .= \" </ul>\\n\";\n    }\n    else {\n      $output .= reset($messages);\n    }\n    $output .= \"</div>\\n\";\n  }\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0a454da632", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21image.inc/function/image_get_info/7.x", "instruction": "In Drupal 7, write the function `image_get_info($filepath, $toolkit = FALSE)` (file includes/image.inc) so that it does the following: Gets details about an image.", "context": "Drupal supports GIF, JPG and PNG file formats when used with the GD toolkit, and may support others, depending on which toolkits are installed.\n\nParameters:\n- $filepath: String specifying the path of the image file.\n- $toolkit: An optional image toolkit name to override the default.\n\nReturns: FALSE, if the file could not be found or is not an image. Otherwise, a keyed array containing information about the image: - \"width\": Width, in pixels. - \"height\": Height, in pixels. - \"extension\": Commonly used file extension for the image. - \"mime_type\": MIME type ('image/jpeg', 'image/gif', 'image/png'). - \"file_size\": File size in bytes.\n\nFile: includes/image.inc", "response": "function image_get_info($filepath, $toolkit = FALSE) {\n  $details = FALSE;\n  if (!is_file($filepath) && !is_uploaded_file($filepath)) {\n    return $details;\n  }\n\n  if (!$toolkit) {\n    $toolkit = image_get_toolkit();\n  }\n  if ($toolkit) {\n    $image = new stdClass();\n    $image->source = $filepath;\n    $image->toolkit = $toolkit;\n    $details = image_toolkit_invoke('get_info', $image);\n    if (isset($details) && is_array($details)) {\n      $details['file_size'] = filesize($filepath);\n    }\n  }\n\n  return $details;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0a4c357fe6", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21simpletest%21simpletest.install/function/simpletest_schema/7.x", "instruction": "Implement `simpletest_schema()` in PHP for Drupal 7. Required behavior: Implements hook_schema().", "context": "File: modules/simpletest/simpletest.install", "response": "function simpletest_schema() {\n  $schema['simpletest'] = array(\n    'description' => 'Stores simpletest messages',\n    'fields' => array(\n      'message_id'  => array(\n        'type' => 'serial',\n        'not null' => TRUE,\n        'description' => 'Primary Key: Unique simpletest message ID.',\n      ),\n      'test_id' => array(\n        'type' => 'int',\n        'not null' => TRUE,\n        'default' => 0,\n        'description' => 'Test ID, messages belonging to the same ID are reported together',\n      ),\n      'test_class' => array(\n        'type' => 'varchar',\n        'length' => 255,\n        'not null' => TRUE,\n        'default' => '',\n        'description' => 'The name of the class that created this message.',\n      ),\n      'status' => array(\n        'type' => 'varchar',\n        'length' => 9,\n        'not null' => TRUE,\n        'default' => '',\n        'description' => 'Message status. Core understands pass, fail, exception.',\n      ),\n      'message' => array(\n        'type' => 'text',\n        'not null' => TRUE,\n        'description' => 'The message itself.',\n      ),\n      'message_group' => array(\n        'type' => 'varchar',\n        'length' => 255,\n        'not null' => TRUE,\n        'default' => '',\n        'description' => 'The message group this message belongs to. For example: warning, browser, user.',\n      ),\n      'function' => array(\n        'type' => 'varchar',\n        'length' => 255,\n        'not null' => TRUE,\n        'default' => '',\n        'description' => 'Name of the assertion function or method that created this message.',\n      ),\n      'line' => array(\n        'type' => 'int',\n        'not null' => TRUE,\n        'default' => 0,\n        'description' => 'Line number on which the function is called.',\n      ),\n      'file' => array(\n        'type' => 'varchar',\n        'length' => 255,\n        'not null' => TRUE,\n        'default' => '',\n        'description' => 'Name of the file where the function is called.',\n      ),\n    ),\n    'primary key' => array('message_id'),\n    'indexes' => array(\n      'reporter' => array('test_class', 'message_id'),\n    ),\n  );\n  $schema['simpletest_test_id'] = array(\n    'description' => 'Stores simpletest test IDs, used to auto-incrament the test ID so that a fresh test ID is used.',\n    'fields' => array(\n      'test_id'  => array(\n        'type' => 'serial',\n        'not null' => TRUE,\n        'description' => 'Primary Key: Unique simpletest ID used to group test results together. Each time a set of tests\n                            are run a new test ID is used.',\n      ),\n      'last_prefix' => array(\n        'type' => 'varchar',\n        'length' => 60,\n        'not null' => FALSE,\n        'default' => '',\n        'description' => 'The last database prefix used during testing.',\n      ),\n    ),\n    'primary key' => array('test_id'),\n  );\n  return $schema;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0a5fa6e267", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21bootstrap.inc/function/_drupal_get_filename_fallback_trigger_error/7.x", "instruction": "In Drupal 7, write the function `_drupal_get_filename_fallback_trigger_error($type, $name, $error_type)` (file includes/bootstrap.inc) so that it does the following: Triggers a user-level warning for missing or unexpectedly moved files.", "context": "Parameters:\n- $type: The type of the item (theme, theme_engine, module, profile).\n- $name: The name of the item for which the filename is requested.\n- $error_type: The type of the error ('missing' or 'moved').\n\nFile: includes/bootstrap.inc", "response": "function _drupal_get_filename_fallback_trigger_error($type, $name, $error_type) {\n  // Hide messages due to known bugs that will appear on a lot of sites.\n  // @todo Remove this in https://www.drupal.org/node/2383823\n  if (empty($name)) {\n    return;\n  }\n\n  // Make sure we only show any missing or moved file errors only once per\n  // request.\n  static $errors_triggered = array();\n  if (empty($errors_triggered[$type][$name][$error_type])) {\n    // Use _drupal_trigger_error_with_delayed_logging() here since these are\n    // triggered during low-level operations that cannot necessarily be\n    // interrupted by a watchdog() call.\n    if ($error_type == 'missing') {\n      _drupal_trigger_error_with_delayed_logging(format_string('The following @type is missing from the file system: %name. For information about how to fix this, see <a href=\"@documentation\">the documentation page</a>.', array('@type' => $type, '%name' => $name, '@documentation' => 'https://www.drupal.org/node/2487215')), E_USER_WARNING);\n    }\n    elseif ($error_type == 'moved') {\n      _drupal_trigger_error_with_delayed_logging(format_string('The following @type has moved within the file system: %name. In order to fix this, clear caches or put the @type back in its original location. For more information, see <a href=\"@documentation\">the documentation page</a>.', array('@type' => $type, '%name' => $name, '@documentation' => 'https://www.drupal.org/node/2487215')), E_USER_WARNING);\n    }\n    $errors_triggered[$type][$name][$error_type] = TRUE;\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0a6954bdc5", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21aggregator%21aggregator.module/function/aggregator_block_view/7.x", "instruction": "In Drupal 7, write the function `aggregator_block_view($delta = '')` (file modules/aggregator/aggregator.module) so that it does the following: Implements hook_block_view().", "context": "Generates blocks for the latest news items in each category and feed.\n\nFile: modules/aggregator/aggregator.module", "response": "function aggregator_block_view($delta = '') {\n  if (user_access('access news feeds')) {\n    $block = array();\n    list($type, $id) = explode('-', $delta);\n    $result = FALSE;\n    switch ($type) {\n      case 'feed':\n        if ($feed = db_query('SELECT fid, title, block FROM {aggregator_feed} WHERE block <> 0 AND fid = :fid', array(':fid' => $id))->fetchObject()) {\n          $block['subject'] = check_plain($feed->title);\n          $result = db_query_range(\"SELECT * FROM {aggregator_item} WHERE fid = :fid ORDER BY timestamp DESC, iid DESC\", 0, $feed->block, array(':fid' => $id));\n          $read_more = theme('more_link', array('url' => 'aggregator/sources/' . $feed->fid, 'title' => t(\"View this feed's recent news.\")));\n        }\n        break;\n\n      case 'category':\n        if ($category = db_query('SELECT cid, title, block FROM {aggregator_category} WHERE cid = :cid', array(':cid' => $id))->fetchObject()) {\n          $block['subject'] = check_plain($category->title);\n          $result = db_query_range('SELECT i.* FROM {aggregator_category_item} ci LEFT JOIN {aggregator_item} i ON ci.iid = i.iid WHERE ci.cid = :cid ORDER BY i.timestamp DESC, i.iid DESC', 0, $category->block, array(':cid' => $category->cid));\n          $read_more = theme('more_link', array('url' => 'aggregator/categories/' . $category->cid, 'title' => t(\"View this category's recent news.\")));\n        }\n        break;\n    }\n\n    $items = array();\n    if (!empty($result)) {\n      foreach ($result as $item) {\n        $items[] = theme('aggregator_block_item', array('item' => $item));\n      }\n    }\n\n    // Only display the block if there are items to show.\n    if (count($items) > 0) {\n      $block['content'] = theme('item_list', array('items' => $items)) . $read_more;\n    }\n    return $block;\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0a98959f1a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21path%21path.admin.inc/function/path_admin_overview/7.x", "instruction": "Implement `path_admin_overview()` in PHP for Drupal 7. Required behavior: Returns a listing of all defined URL aliases.", "context": "When filter key passed, perform a standard search on the given key, and return the list of matching URL aliases.\n\nFile: modules/path/path.admin.inc", "response": "function path_admin_overview() {\n  // Get search keys.\n  $args = func_get_args();\n  $keys = implode('/', $args);\n\n  // Add the filter form above the overview table.\n  $build['path_admin_filter_form'] = drupal_get_form('path_admin_filter_form', $keys);\n  // Enable language column if locale is enabled or if we have any alias with language\n  $alias_exists = (bool) db_query_range('SELECT 1 FROM {url_alias} WHERE language <> :language', 0, 1, array(':language' => LANGUAGE_NONE))->fetchField();\n  $multilanguage = (module_exists('locale') || $alias_exists);\n\n  $header = array();\n  $header[] = array('data' => t('Alias'), 'field' => 'alias', 'sort' => 'asc');\n  $header[] = array('data' => t('System'), 'field' => 'source');\n  if ($multilanguage) {\n    $header[] = array('data' => t('Language'), 'field' => 'language');\n  }\n  $header[] = array('data' => t('Operations'));\n\n  $query = db_select('url_alias')->extend('PagerDefault')->extend('TableSort');\n  if ($keys) {\n    // Replace wildcards with PDO wildcards.\n    $query->condition('alias', '%' . preg_replace('!\\*+!', '%', $keys) . '%', 'LIKE');\n  }\n  $result = $query\n    ->fields('url_alias')\n    ->orderByHeader($header)\n    ->limit(50)\n    ->execute();\n\n  $rows = array();\n  $destination = drupal_get_destination();\n  foreach ($result as $data) {\n    $row = array();\n    $row['data']['alias'] = l($data->alias, $data->source);\n    $row['data']['source'] = l($data->source, $data->source, array('alias' => TRUE));\n    if ($multilanguage) {\n      $row['data']['language'] = module_invoke('locale', 'language_name', $data->language);\n    }\n\n    $operations = array();\n    $operations['edit'] = array(\n      'title' => t('edit'),\n      'href' => \"admin/config/search/path/edit/$data->pid\",\n      'query' => $destination,\n    );\n    $operations['delete'] = array(\n      'title' => t('delete'),\n      'href' => \"admin/config/search/path/delete/$data->pid\",\n      'query' => $destination,\n    );\n    $row['data']['operations'] = array(\n      'data' => array(\n        '#theme' => 'links',\n        '#links' => $operations,\n        '#attributes' => array('class' => array('links', 'inline', 'nowrap')),\n      ),\n    );\n\n    // If the system path maps to a different URL alias, highlight this table\n    // row to let the user know of old aliases.\n    if ($data->alias != drupal_get_path_alias($data->source, $data->language)) {\n      $row['class'] = array('warning');\n    }\n\n    $rows[] = $row;\n  }\n\n  $build['path_table'] = array(\n    '#theme' => 'table',\n    '#header' => $header,\n    '#rows' => $rows,\n    '#empty' => t('No URL aliases available. <a href=\"@link\">Add URL alias</a>.', array('@link' => url('admin/config/search/path/add'))),\n  );\n  $build['path_pager'] = array('#theme' => 'pager');\n\n  return $build;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0aa03662a0", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21book%21book.module/function/_book_toc_recurse/7.x", "instruction": "I need the code for `_book_toc_recurse($tree, $indent, &$toc, $exclude, $depth_limit)` in Drupal 7 (modules/book/book.module). It must do this: Recursively processes and formats menu items for book_toc().", "context": "This helper function recursively modifies the table of contents array for each item in the menu tree, ignoring items in the exclude array or at a depth greater than the limit. Truncates titles over thirty characters and appends an indentation string incremented by depth.\n\nParameters:\n- $tree: The data structure of the book's menu tree. Includes hidden links.\n- $indent: A string appended to each menu item title. Increments by '--' per depth level.\n- $toc: Reference to the table of contents array. This is modified in place, so the function does not have a return value.\n- $exclude: (optional) An array of menu link ID values. Any link whose menu link ID is in this array will be excluded (along with its children). Defaults to an empty array.\n- $depth_limit: Any link deeper than this value will be excluded (along with its children).\n\nFile: modules/book/book.module", "response": "function _book_toc_recurse($tree, $indent, &$toc, $exclude, $depth_limit) {\n  foreach ($tree as $data) {\n    if ($data['link']['depth'] > $depth_limit) {\n      // Don't iterate through any links on this level.\n      break;\n    }\n\n    if (!in_array($data['link']['mlid'], $exclude)) {\n      $toc[$data['link']['mlid']] = $indent . ' ' . truncate_utf8($data['link']['title'], 30, TRUE, TRUE);\n      if ($data['below']) {\n        _book_toc_recurse($data['below'], $indent . '--', $toc, $exclude, $depth_limit);\n      }\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0aa5097955", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21simpletest%21simpletest.install/function/simpletest_uninstall/7.x", "instruction": "In Drupal 7, write the function `simpletest_uninstall()` (file modules/simpletest/simpletest.install) so that it does the following: Implements hook_uninstall().", "context": "File: modules/simpletest/simpletest.install", "response": "function simpletest_uninstall() {\n  drupal_load('module', 'simpletest');\n  simpletest_clean_database();\n\n  // Remove settings variables.\n  variable_del('simpletest_httpauth_method');\n  variable_del('simpletest_httpauth_username');\n  variable_del('simpletest_httpauth_password');\n  variable_del('simpletest_clear_results');\n  variable_del('simpletest_verbose');\n\n  // Remove generated files.\n  file_unmanaged_delete_recursive('public://simpletest');\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0ac2c3d6cf", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21locale.inc/function/_locale_import_tokenize_formula/7.x", "instruction": "Implement `_locale_import_tokenize_formula($formula)` in PHP for Drupal 7. Required behavior: Backward compatible implementation of token_get_all() for formula parsing", "context": "Parameters:\n- $string: A string containing the arithmetic formula.\n\nReturns: The PHP version of the formula.\n\nFile: includes/locale.inc", "response": "function _locale_import_tokenize_formula($formula) {\n  $formula = str_replace(\" \", \"\", $formula);\n  $tokens = array();\n  for ($i = 0; $i < strlen($formula); $i++) {\n    if (is_numeric($formula[$i])) {\n      $num = $formula[$i];\n      $j = $i + 1;\n      while ($j < strlen($formula) && is_numeric($formula[$j])) {\n        $num .= $formula[$j];\n        $j++;\n      }\n      $i = $j - 1;\n      $tokens[] = $num;\n    }\n    elseif ($pos = strpos(\" =<>!&|\", $formula[$i])) { // We won't have a space\n      $next = $formula[$i + 1];\n      switch ($pos) {\n        case 1:\n        case 2:\n        case 3:\n        case 4:\n          if ($next == '=') {\n            $tokens[] = $formula[$i] . '=';\n            $i++;\n          }\n          else {\n            $tokens[] = $formula[$i];\n          }\n          break;\n        case 5:\n          if ($next == '&') {\n            $tokens[] = '&&';\n            $i++;\n          }\n          else {\n            $tokens[] = $formula[$i];\n          }\n          break;\n        case 6:\n          if ($next == '|') {\n            $tokens[] = '||';\n            $i++;\n          }\n          else {\n            $tokens[] = $formula[$i];\n          }\n          break;\n      }\n    }\n    else {\n      $tokens[] = $formula[$i];\n    }\n  }\n  return $tokens;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0ae6bdec78", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21ajax.inc/function/ajax_command_data/7.x", "instruction": "Implement `ajax_command_data($selector, $name, $value)` in PHP for Drupal 7. Required behavior: Creates a Drupal Ajax 'data' command.", "context": "The 'data' command instructs the client to attach the name=value pair of data to the selector via jQuery's data cache.\n\nThis command is implemented by Drupal.ajax.prototype.commands.data() defined in misc/ajax.js.\n\nParameters:\n- $selector: A jQuery selector string. If the command is a response to a request from an #ajax form element then this value can be NULL.\n- $name: The name or key (in the key value pair) of the data attached to this selector.\n- $value: The value of the data. Not just limited to strings can be any format.\n\nReturns: An array suitable for use with the ajax_render() function.\n\nFile: includes/ajax.inc", "response": "function ajax_command_data($selector, $name, $value) {\n  return array(\n    'command' => 'data',\n    'selector' => $selector,\n    'name' => $name,\n    'value' => $value,\n  );\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0b0e2663a8", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21modules%21field_sql_storage%21field_sql_storage.module/function/field_sql_storage_field_storage_delete_field/7.x", "instruction": "I need the code for `field_sql_storage_field_storage_delete_field($field)` in Drupal 7 (modules/field/modules/field_sql_storage/field_sql_storage.module). It must do this: Implements hook_field_storage_delete_field().", "context": "File: modules/field/modules/field_sql_storage/field_sql_storage.module", "response": "function field_sql_storage_field_storage_delete_field($field) {\n  // Mark all data associated with the field for deletion.\n  $field['deleted'] = 0;\n  $table = _field_sql_storage_tablename($field);\n  $revision_table = _field_sql_storage_revision_tablename($field);\n  db_update($table)\n    ->fields(array('deleted' => 1))\n    ->execute();\n\n  // Move the table to a unique name while the table contents are being deleted.\n  $field['deleted'] = 1;\n  $new_table = _field_sql_storage_tablename($field);\n  $revision_new_table = _field_sql_storage_revision_tablename($field);\n  db_rename_table($table, $new_table);\n  db_rename_table($revision_table, $revision_new_table);\n  drupal_get_schema(NULL, TRUE);\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0b17eb30e9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21theme.inc/function/_theme_table_cell/7.x", "instruction": "I need the code for `_theme_table_cell($cell, $header = FALSE)` in Drupal 7 (includes/theme.inc). It must do this: Returns HTML output for a single table cell for theme_table().", "context": "Parameters:\n- $cell: Array of cell information, or string to display in cell.\n- $header (bool): TRUE if this cell is a table header cell, FALSE if it is an ordinary table cell. If $cell is an array with element 'header' set to TRUE, that will override the $header parameter.\n\nReturns: HTML for the cell.\n\nFile: includes/theme.inc", "response": "function _theme_table_cell($cell, $header = FALSE) {\n  $attributes = '';\n\n  if (is_array($cell)) {\n    $data = isset($cell['data']) ? $cell['data'] : '';\n    // Cell's data property can be a string or a renderable array.\n    if (is_array($data)) {\n      $data = drupal_render($data);\n    }\n    $header |= isset($cell['header']);\n    unset($cell['data']);\n    unset($cell['header']);\n    $attributes = drupal_attributes($cell);\n  }\n  else {\n    $data = $cell;\n  }\n\n  if ($header) {\n    $output = \"<th$attributes>$data</th>\";\n  }\n  else {\n    $output = \"<td$attributes>$data</td>\";\n  }\n\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0b1cfbbe70", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21filter%21filter.module/function/filter_fallback_format_title/7.x", "instruction": "Implement `filter_fallback_format_title()` in PHP for Drupal 7. Required behavior: Returns the title of the fallback text format.", "context": "Returns (string): The title of the fallback text format.\n\nFile: modules/filter/filter.module", "response": "function filter_fallback_format_title() {\n  $fallback_format = filter_format_load(filter_fallback_format());\n  return filter_admin_format_title($fallback_format);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0b30545b16", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21profile%21profile.install/function/profile_update_7002/7.x", "instruction": "I need the code for `profile_update_7002()` in Drupal 7 (modules/profile/profile.install). It must do this: Change the weight column to normal int.", "context": "File: modules/profile/profile.install", "response": "function profile_update_7002() {\n  db_change_field('profile_field', 'weight', 'weight', array(\n    'type' => 'int',\n    'not null' => TRUE,\n    'default' => 0,\n    'description' => 'Weight of field in relation to other profile fields.',\n  ));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0b435c3e05", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21taxonomy%21taxonomy.admin.inc/function/taxonomy_form_term/7.x", "instruction": "Implement `taxonomy_form_term($form, &$form_state, $edit = array(), $vocabulary = NULL)` in PHP for Drupal 7. Required behavior: Form function for the term edit form.", "context": "File: modules/taxonomy/taxonomy.admin.inc", "response": "function taxonomy_form_term($form, &$form_state, $edit = array(), $vocabulary = NULL) {\n  // During initial form build, add the term entity to the form state for use\n  // during form building and processing. During a rebuild, use what is in the\n  // form state.\n  if (!isset($form_state['term'])) {\n    $term = is_object($edit) ? $edit : (object) $edit;\n    if (!isset($vocabulary) && isset($term->vid)) {\n      $vocabulary = taxonomy_vocabulary_load($term->vid);\n    }\n    $defaults = array(\n      'name' => '',\n      'description' => '',\n      'format' => NULL,\n      'vocabulary_machine_name' => isset($vocabulary) ? $vocabulary->machine_name : NULL,\n      'tid' => NULL,\n      'weight' => 0,\n    );\n    foreach ($defaults as $key => $value) {\n      if (!isset($term->$key)) {\n        $term->$key = $value;\n      }\n    }\n    $form_state['term'] = $term;\n  }\n  else {\n    $term = $form_state['term'];\n    if (!isset($vocabulary) && isset($term->vid)) {\n      $vocabulary = taxonomy_vocabulary_load($term->vid);\n    }\n  }\n\n  $parent = array_keys(taxonomy_get_parents($term->tid));\n  $form['#term'] = (array) $term;\n  $form['#term']['parent'] = $parent;\n  $form['#vocabulary'] = $vocabulary;\n\n  // Check for confirmation forms.\n  if (isset($form_state['confirm_delete'])) {\n    return array_merge($form, taxonomy_term_confirm_delete($form, $form_state, $term->tid));\n  }\n\n  $form['name'] = array(\n    '#type' => 'textfield',\n    '#title' => t('Name'),\n    '#default_value' => $term->name,\n    '#maxlength' => 255,\n    '#required' => TRUE,\n    '#weight' => -5,\n  );\n  $form['description'] = array(\n    '#type' => 'text_format',\n    '#title' => t('Description'),\n    '#default_value' => $term->description,\n    '#format' => $term->format,\n    '#weight' => 0,\n  );\n\n  $form['vocabulary_machine_name'] = array(\n    '#type' => 'value',\n    '#value' => isset($term->vocabulary_machine_name) ? $term->vocabulary_machine_name : $vocabulary->name,\n  );\n\n  $langcode = entity_language('taxonomy_term', $term);\n  field_attach_form('taxonomy_term', $term, $form, $form_state, $langcode);\n\n  $form['relations'] = array(\n    '#type' => 'fieldset',\n    '#title' => t('Relations'),\n    '#collapsible' => TRUE,\n    '#collapsed' => $vocabulary->hierarchy < 2,\n    '#weight' => 10,\n  );\n\n  // taxonomy_get_tree and taxonomy_get_parents may contain large numbers of\n  // items so we check for taxonomy_override_selector before loading the\n  // full vocabulary. Contrib modules can then intercept before\n  // hook_form_alter to provide scalable alternatives.\n  if (!variable_get('taxonomy_override_selector', FALSE)) {\n    $parent = array_keys(taxonomy_get_parents($term->tid));\n    $children = taxonomy_get_tree($vocabulary->vid, $term->tid);\n\n    // A term can't be the child of itself, nor of its children.\n    foreach ($children as $child) {\n      $exclude[] = $child->tid;\n    }\n    $exclude[] = $term->tid;\n\n    $tree = taxonomy_get_tree($vocabulary->vid);\n    $options = array('<' . t('root') . '>');\n    if (empty($parent)) {\n      $parent = array(0);\n    }\n    foreach ($tree as $item) {\n      if (!in_array($item->tid, $exclude)) {\n        $options[$item->tid] = str_repeat('-', $item->depth) . $item->name;\n      }\n    }\n    $form['relations']['parent'] = array(\n      '#type' => 'select',\n      '#title' => t('Parent terms'),\n      '#options' => $options,\n      '#default_value' => $parent,\n      '#multiple' => TRUE,\n    );\n\n  }\n  $form['relations']['weight'] = array(\n    '#type' => 'textfield',\n    '#title' => t('Weight'),\n    '#size' => 6,\n    '#default_value' => $term->weight,\n    '#description' => t('Terms are displayed in ascending order by weight.'),\n    '#required' => TRUE,\n  );\n  $form['vid'] = array(\n    '#type' => 'value',\n    '#value' => $vocabulary->vid,\n  );\n  $form['tid'] = array(\n    '#type' => 'value',\n    '#value' => $term->tid,\n  );\n\n  $form['actions'] = array('#type' => 'actions');\n  $form['actions']['submit'] = array(\n    '#type' => 'submit',\n    '#value' => t('Save'),\n    '#weight' => 5,\n  );\n\n  if ($term->tid) {\n    $form['actions']['delete'] = array(\n      '#type' => 'submit',\n      '#value' => t('Delete'),\n      '#access' => user_access(\"delete terms in $vocabulary->vid\") || user_access('administer taxonomy'),\n      '#weight' => 10,\n    );\n  }\n  else {\n    $form_state['redirect'] = $_GET['q'];\n  }\n\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0b561c063f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21theme.inc/function/template_preprocess_region/7.x", "instruction": "In Drupal 7, write the function `template_preprocess_region(&$variables)` (file includes/theme.inc) so that it does the following: Preprocess variables for region.tpl.php", "context": "Prepares the values passed to the theme_region function to be passed into a pluggable template engine. Uses the region name to generate a template file suggestions. If none are found, the default region.tpl.php is used.\n\nFile: includes/theme.inc", "response": "function template_preprocess_region(&$variables) {\n  // Create the $content variable that templates expect.\n  $variables['content'] = $variables['elements']['#children'];\n  $variables['region'] = $variables['elements']['#region'];\n\n  $variables['classes_array'][] = drupal_region_class($variables['region']);\n  $variables['theme_hook_suggestions'][] = 'region__' . $variables['region'];\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0b83e09608", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.admin.inc/function/user_filter_form_submit/7.x", "instruction": "In Drupal 7, write the function `user_filter_form_submit($form, &$form_state)` (file modules/user/user.admin.inc) so that it does the following: Process result from user administration filter form.", "context": "File: modules/user/user.admin.inc", "response": "function user_filter_form_submit($form, &$form_state) {\n  $op = $form_state['values']['op'];\n  $filters = user_filters();\n  switch ($op) {\n    case t('Filter'):\n    case t('Refine'):\n      // Apply every filter that has a choice selected other than 'any'.\n      foreach ($filters as $filter => $options) {\n        if (isset($form_state['values'][$filter]) && $form_state['values'][$filter] != '[any]') {\n          // Merge an array of arrays into one if necessary.\n          $options = ($filter == 'permission') ? form_options_flatten($filters[$filter]['options']) : $filters[$filter]['options'];\n          // Only accept valid selections offered on the dropdown, block bad input.\n          if (isset($options[$form_state['values'][$filter]])) {\n            $_SESSION['user_overview_filter'][] = array($filter, $form_state['values'][$filter]);\n          }\n        }\n      }\n      break;\n    case t('Undo'):\n      array_pop($_SESSION['user_overview_filter']);\n      break;\n    case t('Reset'):\n      $_SESSION['user_overview_filter'] = array();\n      break;\n    case t('Update'):\n      return;\n  }\n\n  $form_state['redirect'] = 'admin/people';\n  return;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0b922481ee", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/user_block_user_action/7.x", "instruction": "I need the code for `user_block_user_action(&$entity, $context = array())` in Drupal 7 (modules/user/user.module). It must do this: Blocks a specific user or the current user, if one is not specified.", "context": "Parameters:\n- $entity: (optional) An entity object; if it is provided and it has a uid property, the user with that ID is blocked.\n- $context: (optional) An associative array; if no user ID is found in $entity, the 'uid' element of this array determines the user to block.\n\nFile: modules/user/user.module", "response": "function user_block_user_action(&$entity, $context = array()) {\n  // First priority: If there is a $entity->uid, block that user.\n  // This is most likely a user object or the author if a node or comment.\n  if (isset($entity->uid)) {\n    $uid = $entity->uid;\n  }\n  elseif (isset($context['uid'])) {\n    $uid = $context['uid'];\n  }\n  // If neither of those are valid, then block the current user.\n  else {\n    $uid = $GLOBALS['user']->uid;\n  }\n  $account = user_load($uid);\n  $account = user_save($account, array('status' => 0));\n  watchdog('action', 'Blocked user %name.', array('%name' => $account->name));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0bc845967d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/node_revision_delete/7.x", "instruction": "I need the code for `node_revision_delete($revision_id)` in Drupal 7 (modules/node/node.module). It must do this: Deletes a node revision.", "context": "Parameters:\n- $revision_id: The revision ID to delete.\n\nFile: modules/node/node.module", "response": "function node_revision_delete($revision_id) {\n  if ($revision = node_load(NULL, $revision_id)) {\n    // Prevent deleting the current revision.\n    $node = node_load($revision->nid);\n    if ($revision_id == $node->vid) {\n      return FALSE;\n    }\n\n    db_delete('node_revision')\n      ->condition('nid', $revision->nid)\n      ->condition('vid', $revision->vid)\n      ->execute();\n    module_invoke_all('node_revision_delete', $revision);\n    field_attach_delete_revision('node', $revision);\n    return TRUE;\n  }\n  return FALSE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0bd4022d51", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21blog%21blog.module/function/blog_node_info/7.x", "instruction": "Implement `blog_node_info()` in PHP for Drupal 7. Required behavior: Implements hook_node_info().", "context": "File: modules/blog/blog.module", "response": "function blog_node_info() {\n  return array(\n    'blog' => array(\n      'name' => t('Blog entry'),\n      'base' => 'blog',\n      'description' => t('Use for multi-user blogs. Every user gets a personal blog.'),\n    )\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0bd7eafef4", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21path.inc/function/drupal_path_alias_whitelist_rebuild/7.x", "instruction": "Implement `drupal_path_alias_whitelist_rebuild($source = NULL)` in PHP for Drupal 7. Required behavior: Rebuild the path alias white list.", "context": "Parameters:\n- $source: An optional system path for which an alias is being inserted.\n\nReturns: An array containing a white list of path aliases.\n\nFile: includes/path.inc", "response": "function drupal_path_alias_whitelist_rebuild($source = NULL) {\n  // When paths are inserted, only rebuild the whitelist if the system path\n  // has a top level component which is not already in the whitelist.\n  if (!empty($source)) {\n    $whitelist = variable_get('path_alias_whitelist', NULL);\n    if (isset($whitelist[strtok($source, '/')])) {\n      return $whitelist;\n    }\n  }\n  // For each alias in the database, get the top level component of the system\n  // path it corresponds to. This is the portion of the path before the first\n  // '/', if present, otherwise the whole path itself.\n  $whitelist = array();\n  $result = db_query(\"SELECT DISTINCT SUBSTRING_INDEX(source, '/', 1) AS path FROM {url_alias}\");\n  foreach ($result as $row) {\n    $whitelist[$row->path] = TRUE;\n  }\n  variable_set('path_alias_whitelist', $whitelist);\n  return $whitelist;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0bd97df219", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21language.api.php/function/hook_language_init/7.x", "instruction": "Give me the example code for `hook_language_init()` in Drupal 7. Hook description: Allows modules to act after language initialization has been performed.", "context": "This is primarily needed to provide translation for configuration variables in the proper bootstrap phase. Variables are user-defined strings and therefore should not be translated via t(), since the source string can change without notice and any previous translation would be lost. Moreover, since variables can be used in the bootstrap phase, we need a bootstrap hook to provide a translation early enough to avoid misalignments between code using the original values and code using the translated values. However modules implementing hook_boot() should be aware that language initialization did not happen yet and thus they cannot rely on translated variables.\n\nFile: modules/system/language.api.php", "response": "function hook_language_init() {\n  global $language, $conf;\n\n  switch ($language->language) {\n    case 'it':\n      $conf['site_name'] = 'Il mio sito Drupal';\n      break;\n\n    case 'fr':\n      $conf['site_name'] = 'Mon site Drupal';\n      break;\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0bf75dd641", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.admin.inc/function/image_effect_color_validate/7.x", "instruction": "In Drupal 7, write the function `image_effect_color_validate($element, &$form_state)` (file modules/image/image.admin.inc) so that it does the following: Element validate handler to ensure a hexadecimal color value.", "context": "File: modules/image/image.admin.inc", "response": "function image_effect_color_validate($element, &$form_state) {\n  if ($element['#value'] != '') {\n    $hex_value = preg_replace('/^#/', '', $element['#value']);\n    if (!preg_match('/^#[0-9A-F]{3}([0-9A-F]{3})?$/', $element['#value'])) {\n      form_error($element, t('!name must be a hexadecimal color value.', array('!name' => $element['#title'])));\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0c00570557", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21taxonomy%21taxonomy.admin.inc/function/taxonomy_term_confirm_delete_submit/7.x", "instruction": "In Drupal 7, write the function `taxonomy_term_confirm_delete_submit($form, &$form_state)` (file modules/taxonomy/taxonomy.admin.inc) so that it does the following: Submit handler to delete a term after confirmation.", "context": "File: modules/taxonomy/taxonomy.admin.inc", "response": "function taxonomy_term_confirm_delete_submit($form, &$form_state) {\n  taxonomy_term_delete($form_state['values']['tid']);\n  taxonomy_check_vocabulary_hierarchy($form['#vocabulary'], $form_state['values']);\n  drupal_set_message(t('Deleted term %name.', array('%name' => $form_state['values']['name'])));\n  watchdog('taxonomy', 'Deleted term %name.', array('%name' => $form_state['values']['name']), WATCHDOG_NOTICE);\n  $form_state['redirect'] = 'admin/structure/taxonomy';\n  cache_clear_all();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0c04067d5d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21theme.inc/function/_theme_load_registry/7.x", "instruction": "In Drupal 7, write the function `_theme_load_registry($theme, $base_theme = NULL, $theme_engine = NULL, $complete = TRUE)` (file includes/theme.inc) so that it does the following: Gets the theme_registry cache; if it doesn't exist, builds it.", "context": "Parameters:\n- $theme: The loaded $theme object as returned by list_themes().\n- $base_theme: An array of loaded $theme objects representing the ancestor themes in oldest first order.\n- $theme_engine: The name of the theme engine.\n- $complete: Whether to load the complete theme registry or an instance of the ThemeRegistry class.\n\nReturns: The theme registry array, or an instance of the ThemeRegistry class.\n\nFile: includes/theme.inc", "response": "function _theme_load_registry($theme, $base_theme = NULL, $theme_engine = NULL, $complete = TRUE) {\n  if ($complete) {\n    // Check the theme registry cache; if it exists, use it.\n    $cached = cache_get(\"theme_registry:$theme->name\");\n    if (isset($cached->data)) {\n      $registry = $cached->data;\n    }\n    else {\n      // If not, build one and cache it.\n      $registry = _theme_build_registry($theme, $base_theme, $theme_engine);\n      // Only persist this registry if all modules are loaded. This assures a\n      // complete set of theme hooks.\n      if (module_load_all(NULL)) {\n        _theme_save_registry($theme, $registry);\n      }\n    }\n    return $registry;\n  }\n  else {\n    return new ThemeRegistry('theme_registry:runtime:' . $theme->name, 'cache');\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0c28972553", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21overlay%21overlay.module/function/overlay_store_rendered_content/7.x", "instruction": "Implement `overlay_store_rendered_content($id = NULL, $content = NULL)` in PHP for Drupal 7. Required behavior: Stores strings representing rendered HTML content.", "context": "This function is used to keep a static cache of rendered content that can be referred to later in the page request.\n\nParameters:\n- $id: (Optional) An identifier for the content which is being stored, which will be used as an array key in the returned array. If omitted, no change will be made to the current stored data.\n- $content: (Optional) A string representing the rendered data to store. This only has an effect if $id is also provided.\n\nReturns: An array representing all data that is currently being stored, or an empty array if there is none.\n\nFile: modules/overlay/overlay.module", "response": "function overlay_store_rendered_content($id = NULL, $content = NULL) {\n  $rendered_content = &drupal_static(__FUNCTION__, array());\n  if (isset($id)) {\n    $rendered_content[$id] = $content;\n  }\n  return $rendered_content;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0c41ef0e1a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21block%21block.module/function/_block_load_blocks/7.x", "instruction": "I need the code for `_block_load_blocks()` in Drupal 7 (modules/block/block.module). It must do this: Loads blocks' information from the database.", "context": "Returns: An array of blocks grouped by region.\n\nFile: modules/block/block.module", "response": "function _block_load_blocks() {\n  global $theme_key;\n\n  $query = db_select('block', 'b');\n  $result = $query\n    ->fields('b')\n    ->condition('b.theme', $theme_key)\n    ->condition('b.status', 1)\n    ->orderBy('b.region')\n    ->orderBy('b.weight')\n    ->orderBy('b.module')\n    ->addTag('block_load')\n    ->addTag('translatable')\n    ->execute();\n\n  $block_info = $result->fetchAllAssoc('bid');\n  // Allow modules to modify the block list.\n  drupal_alter('block_list', $block_info);\n\n  $blocks = array();\n  foreach ($block_info as $block) {\n    $blocks[$block->region][\"{$block->module}_{$block->delta}\"] = $block;\n  }\n  return $blocks;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0c43efbbf7", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21comment%21comment.module/function/comment_unpublish_by_keyword_action_form/7.x", "instruction": "In Drupal 7, write the function `comment_unpublish_by_keyword_action_form($context)` (file modules/comment/comment.module) so that it does the following: Form builder; Prepare a form for blacklisted keywords.", "context": "File: modules/comment/comment.module", "response": "function comment_unpublish_by_keyword_action_form($context) {\n  $form['keywords'] = array(\n    '#title' => t('Keywords'),\n    '#type' => 'textarea',\n    '#description' => t('The comment will be unpublished if it contains any of the phrases above. Use a case-sensitive, comma-separated list of phrases. Example: funny, bungee jumping, \"Company, Inc.\"'),\n    '#default_value' => isset($context['keywords']) ? drupal_implode_tags($context['keywords']) : '',\n  );\n\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0c44e582de", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21bootstrap.inc/function/drupal_hash_base64/7.x", "instruction": "I need the code for `drupal_hash_base64($data)` in Drupal 7 (includes/bootstrap.inc). It must do this: Calculates a base-64 encoded, URL-safe sha-256 hash.", "context": "Parameters:\n- $data: String to be hashed.\n\nReturns: A base-64 encoded sha-256 hash, with + replaced with -, / with _ and any = padding characters removed.\n\nFile: includes/bootstrap.inc", "response": "function drupal_hash_base64($data) {\n  $hash = base64_encode(hash('sha256', $data, TRUE));\n  // Modify the hash so it's safe to use in URLs.\n  return strtr($hash, array('+' => '-', '/' => '_', '=' => ''));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0c51f5c354", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21comment%21comment.module/function/comment_block_view/7.x", "instruction": "In Drupal 7, write the function `comment_block_view($delta = '')` (file modules/comment/comment.module) so that it does the following: Implements hook_block_view().", "context": "Generates a block with the most recent comments.\n\nFile: modules/comment/comment.module", "response": "function comment_block_view($delta = '') {\n  if (user_access('access comments')) {\n    $block['subject'] = t('Recent comments');\n    $block['content'] = theme('comment_block');\n\n    return $block;\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0c5798df7f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21search%21search.api.php/function/hook_search_execute/7.x", "instruction": "Give me the example code for `hook_search_execute($keys = NULL, $conditions = NULL)` in Drupal 7. Hook description: Execute a search for a set of key words.", "context": "Use database API with the 'PagerDefault' query extension to perform your search.\n\nIf your module uses hook_update_index() and search_index() to index its items, use table 'search_index' aliased to 'i' as the main table in your query, with the 'SearchQuery' extension. You can join to your module's table using the 'i.sid' field, which will contain the $sid values you provided to search_index(). Add the main keywords to the query by using method searchExpression(). The functions search_expression_extract() and search_expression_insert() may also be helpful for adding custom search parameters to the search expression.\n\nSee node_search_execute() for an example of a module that uses the search index, and user_search_execute() for an example that doesn't use the search index.\n\nParameters:\n- $keys: The search keywords as entered by the user.\n- $conditions: An optional array of additional conditions, such as filters.\n\nReturns: An array of search results. To use the default search result display, each item should have the following keys': - 'link': Required. The URL of the found item. - 'type': The type of item (such as the content type). - 'title': Required. The name of the item. - 'user': The author of the item. - 'date': A timestamp when the item was last modified. - 'extra': An array of optional extra information items. - 'snippet': An excerpt or preview to show with the result (can be generated with search_excerpt()). - 'language': Language code for the item (usually two characters).\n\nFile: modules/search/search.api.php", "response": "function hook_search_execute($keys = NULL, $conditions = NULL) {\n  // Build matching conditions\n  $query = db_select('search_index', 'i', array('target' => 'slave'))->extend('SearchQuery')->extend('PagerDefault');\n  $query->join('node', 'n', 'n.nid = i.sid');\n  $query\n    ->condition('n.status', 1)\n    ->addTag('node_access')\n    ->searchExpression($keys, 'node');\n\n  // Insert special keywords.\n  $query->setOption('type', 'n.type');\n  $query->setOption('language', 'n.language');\n  if ($query->setOption('term', 'ti.tid')) {\n    $query->join('taxonomy_index', 'ti', 'n.nid = ti.nid');\n  }\n  // Only continue if the first pass query matches.\n  if (!$query->executeFirstPass()) {\n    return array();\n  }\n\n  // Add the ranking expressions.\n  _node_rankings($query);\n\n  // Load results.\n  $find = $query\n    ->limit(10)\n    ->execute();\n  $results = array();\n  foreach ($find as $item) {\n    // Build the node body.\n    $node = node_load($item->sid);\n    node_build_content($node, 'search_result');\n    $node->body = drupal_render($node->content);\n\n    // Fetch comments for snippet.\n    $node->rendered .= ' ' . module_invoke('comment', 'node_update_index', $node);\n    // Fetch terms for snippet.\n    $node->rendered .= ' ' . module_invoke('taxonomy', 'node_update_index', $node);\n\n    $extra = module_invoke_all('node_search_result', $node);\n\n    $results[] = array(\n      'link' => url('node/' . $item->sid, array('absolute' => TRUE)),\n      'type' => check_plain(node_type_get_name($node)),\n      'title' => $node->title,\n      'user' => theme('username', array('account' => $node)),\n      'date' => $node->changed,\n      'node' => $node,\n      'extra' => $extra,\n      'score' => $item->calculated_score,\n      'snippet' => search_excerpt($keys, $node->body),\n    );\n  }\n  return $results;\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0c6097b262", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21search%21search.module/function/search_expression_extract/7.x", "instruction": "I need the code for `search_expression_extract($expression, $option)` in Drupal 7 (modules/search/search.module). It must do this: Extracts a module-specific search option from a search expression.", "context": "Search options are added using search_expression_insert(), and retrieved using search_expression_extract(). They take the form option:value, and are added to the ordinary keywords in the search expression.\n\nParameters:\n- $expression: The search expression to extract from.\n- $option: The name of the option to retrieve from the search expression.\n\nReturns: The value previously stored in the search expression for option $option, if any. Trailing spaces in values will not be included.\n\nFile: modules/search/search.module", "response": "function search_expression_extract($expression, $option) {\n  if (preg_match('/(^| )' . $option . ':([^ ]*)( |$)/i', $expression, $matches)) {\n    return $matches[2];\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0c74d4edfc", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21xmlrpc.inc/function/xmlrpc_message_tag_open/7.x", "instruction": "Implement `xmlrpc_message_tag_open($parser, $tag, $attr)` in PHP for Drupal 7. Required behavior: Handles opening tags for XML parsing in xmlrpc_message_parse().", "context": "File: includes/xmlrpc.inc", "response": "function xmlrpc_message_tag_open($parser, $tag, $attr) {\n  $xmlrpc_message = xmlrpc_message_get();\n  $xmlrpc_message->current_tag_contents = '';\n  $xmlrpc_message->last_open = $tag;\n  switch ($tag) {\n    case 'methodCall':\n    case 'methodResponse':\n    case 'fault':\n      $xmlrpc_message->messagetype = $tag;\n      break;\n\n    // Deal with stacks of arrays and structs\n    case 'data':\n      $xmlrpc_message->array_structs_types[] = 'array';\n      $xmlrpc_message->array_structs[] = array();\n      break;\n\n    case 'struct':\n      $xmlrpc_message->array_structs_types[] = 'struct';\n      $xmlrpc_message->array_structs[] = array();\n      break;\n  }\n  xmlrpc_message_set($xmlrpc_message);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0cac16c077", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21pager.inc/function/pager_get_query_parameters/7.x", "instruction": "Implement `pager_get_query_parameters()` in PHP for Drupal 7. Required behavior: Compose a URL query parameter array for pager links.", "context": "Returns: A URL query parameter array that consists of all components of the current page request except for those pertaining to paging.\n\nFile: includes/pager.inc", "response": "function pager_get_query_parameters() {\n  $query = &drupal_static(__FUNCTION__);\n  if (!isset($query)) {\n    $query = drupal_get_query_parameters($_GET, array('q', 'page'));\n  }\n  return $query;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0cd333c4e9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21form.inc/function/_form_options_flatten/7.x", "instruction": "I need the code for `_form_options_flatten($array)` in Drupal 7 (includes/form.inc). It must do this: Iterates over an array and returns a flat array with duplicate keys removed.", "context": "This function also handles cases where objects are passed as array values.\n\nFile: includes/form.inc", "response": "function _form_options_flatten($array) {\n  $return = &drupal_static(__FUNCTION__);\n\n  foreach ($array as $key => $value) {\n    if (is_object($value)) {\n      _form_options_flatten($value->option);\n    }\n    elseif (is_array($value)) {\n      _form_options_flatten($value);\n    }\n    else {\n      $return[$key] = 1;\n    }\n  }\n\n  return $return;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0ceef0f655", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21filter%21filter.module/function/_filter_url_escape_comments/7.x", "instruction": "I need the code for `_filter_url_escape_comments($match, $escape = NULL)` in Drupal 7 (modules/filter/filter.module). It must do this: Escapes the contents of HTML comments.", "context": "Callback for preg_replace_callback() within _filter_url().\n\nParameters:\n- $match: An array containing matches to replace from preg_replace_callback(), whereas $match[1] is expected to contain the content to be filtered.\n- $escape: (optional) A Boolean indicating whether to escape (TRUE) or unescape comments (FALSE). Defaults to NULL, indicating neither. If TRUE, statically cached $comments are reset.\n\nFile: modules/filter/filter.module", "response": "function _filter_url_escape_comments($match, $escape = NULL) {\n  static $mode, $comments = array();\n\n  if (isset($escape)) {\n    $mode = $escape;\n    if ($escape){\n      $comments = array();\n    }\n    return;\n  }\n\n  // Replace all HTML coments with a '<!-- [hash] -->' placeholder.\n  if ($mode) {\n    $content = $match[1];\n    $hash = hash('sha256', $content);\n    $comments[$hash] = $content;\n    return \"<!-- $hash -->\";\n  }\n  // Or replace placeholders with actual comment contents.\n  else {\n    $hash = $match[1];\n    $hash = trim($hash);\n    $content = $comments[$hash];\n    return \"<!--$content-->\";\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0d009924a0", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_hook_info/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_hook_info()` (modules/system/system.api.php): Defines one or more hooks that are exposed by a module.", "context": "Normally hooks do not need to be explicitly defined. However, by declaring a hook explicitly, a module may define a \"group\" for it. Modules that implement a hook may then place their implementation in either $module.module or in $module.$group.inc. If the hook is located in $module.$group.inc, then that file will be automatically loaded when needed. In general, hooks that are rarely invoked and/or are very large should be placed in a separate include file, while hooks that are very short or very frequently called should be left in the main module file so that they are always available.\n\nReturns: An associative array whose keys are hook names and whose values are an associative array containing: - group: A string defining the group to which the hook belongs. The module system will determine whether a file with the name $module.$group.inc exists, and automatically load it when required. See system_hook_info() for all hook groups defined by Drupal core.\n\nFile: modules/system/system.api.php", "response": "function hook_hook_info() {\n  $hooks['token_info'] = array(\n    'group' => 'tokens',\n  );\n  $hooks['tokens'] = array(\n    'group' => 'tokens',\n  );\n  return $hooks;\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0d159cf85d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21comment%21comment.module/function/comment_node_delete/7.x", "instruction": "In Drupal 7, write the function `comment_node_delete($node)` (file modules/comment/comment.module) so that it does the following: Implements hook_node_delete().", "context": "File: modules/comment/comment.module", "response": "function comment_node_delete($node) {\n  $cids = db_query('SELECT cid FROM {comment} WHERE nid = :nid', array(':nid' => $node->nid))->fetchCol();\n  comment_delete_multiple($cids);\n  db_delete('node_comment_statistics')\n    ->condition('nid', $node->nid)\n    ->execute();\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0d19b0847d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21aggregator%21aggregator.parser.inc/function/aggregator_parse_feed/7.x", "instruction": "I need the code for `aggregator_parse_feed(&$data, $feed)` in Drupal 7 (modules/aggregator/aggregator.parser.inc). It must do this: Parses a feed and stores its items.", "context": "Parameters:\n- $data: The feed data.\n- $feed: An object describing the feed to be parsed.\n\nReturns: FALSE on error, TRUE otherwise.\n\nFile: modules/aggregator/aggregator.parser.inc", "response": "function aggregator_parse_feed(&$data, $feed) {\n  global $items, $image, $channel;\n\n  // Unset the global variables before we use them.\n  unset($GLOBALS['element'], $GLOBALS['item'], $GLOBALS['tag']);\n  $items = array();\n  $image = array();\n  $channel = array();\n\n  // Parse the data.\n  $xml_parser = drupal_xml_parser_create($data);\n  xml_set_element_handler($xml_parser, 'aggregator_element_start', 'aggregator_element_end');\n  xml_set_character_data_handler($xml_parser, 'aggregator_element_data');\n\n  if (!xml_parse($xml_parser, $data, 1)) {\n    watchdog('aggregator', 'The feed from %site seems to be broken, due to an error \"%error\" on line %line.', array('%site' => $feed->title, '%error' => xml_error_string(xml_get_error_code($xml_parser)), '%line' => xml_get_current_line_number($xml_parser)), WATCHDOG_WARNING);\n    drupal_set_message(t('The feed from %site seems to be broken, because of error \"%error\" on line %line.', array('%site' => $feed->title, '%error' => xml_error_string(xml_get_error_code($xml_parser)), '%line' => xml_get_current_line_number($xml_parser))), 'error');\n    return FALSE;\n  }\n  xml_parser_free($xml_parser);\n\n  // We reverse the array such that we store the first item last, and the last\n  // item first. In the database, the newest item should be at the top.\n  $items = array_reverse($items);\n\n  // Initialize items array.\n  $feed->items = array();\n  foreach ($items as $item) {\n\n    // Prepare the item:\n    foreach ($item as $key => $value) {\n      $item[$key] = trim($value);\n    }\n\n    // Resolve the item's title. If no title is found, we use up to 255\n    // characters of the description ending at a word boundary.\n    if (!empty($item['title'])) {\n      $item['title'] = $item['title'];\n    }\n    elseif (!empty($item['description'])) {\n      $clean_description = strip_tags(html_entity_decode($item['description'], ENT_QUOTES, 'UTF-8'));\n      $item['title'] = truncate_utf8($clean_description, 255, TRUE, TRUE);\n    }\n    else {\n      $item['title'] = '';\n    }\n\n    // Resolve the items link.\n    if (!empty($item['link'])) {\n      $item['link'] = $item['link'];\n    }\n    else {\n      $item['link'] = $feed->link;\n    }\n\n    // Atom feeds have an ID tag instead of a GUID tag.\n    if (!isset($item['guid'])) {\n      $item['guid'] = isset($item['id']) ? $item['id'] : '';\n    }\n\n    // Atom feeds have a content and/or summary tag instead of a description tag.\n    if (!empty($item['content:encoded'])) {\n      $item['description'] = $item['content:encoded'];\n    }\n    elseif (!empty($item['summary'])) {\n      $item['description'] = $item['summary'];\n    }\n    elseif (!empty($item['content'])) {\n      $item['description'] = $item['content'];\n    }\n\n    // Try to resolve and parse the item's publication date.\n    $date = '';\n    foreach (array('pubdate', 'dc:date', 'dcterms:issued', 'dcterms:created', 'dcterms:modified', 'issued', 'created', 'modified', 'published', 'updated') as $key) {\n      if (!empty($item[$key])) {\n        $date = $item[$key];\n        break;\n      }\n    }\n\n    $item['timestamp'] = strtotime($date);\n\n    if ($item['timestamp'] === FALSE) {\n      $item['timestamp'] = aggregator_parse_w3cdtf($date); // Aggregator_parse_w3cdtf() returns FALSE on failure.\n    }\n\n    // Resolve dc:creator tag as the item author if author tag is not set.\n    if (empty($item['author']) && !empty($item['dc:creator'])) {\n      $item['author'] = $item['dc:creator'];\n    }\n\n    $item += array('author' => '', 'description' => '');\n\n    // Store on $feed object. This is where processors will look for parsed items.\n    $feed->items[] = $item;\n  }\n\n  return TRUE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0d495f2491", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21menu.inc/function/menu_primary_local_tasks/7.x", "instruction": "In Drupal 7, write the function `menu_primary_local_tasks()` (file includes/menu.inc) so that it does the following: Returns the rendered local tasks at the top level.", "context": "File: includes/menu.inc", "response": "function menu_primary_local_tasks() {\n  $links = menu_local_tasks(0);\n  // Do not display single tabs.\n  return ($links['tabs']['count'] > 1 ? $links['tabs']['output'] : '');\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0d5072e447", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21update%21update.module/function/_update_no_data/7.x", "instruction": "In Drupal 7, write the function `_update_no_data()` (file modules/update/update.module) so that it does the following: Returns a warning message when there is no data about available updates.", "context": "File: modules/update/update.module", "response": "function _update_no_data() {\n  $destination = drupal_get_destination();\n  $cron_token = array('token' => drupal_get_token('run-cron'));\n  return t('No update information available. <a href=\"@run_cron\">Run cron</a> or <a href=\"@check_manually\">check manually</a>.', array(\n    '@run_cron' => url('admin/reports/status/run-cron', array('query' => $cron_token + $destination)),\n    '@check_manually' => url('admin/reports/updates/check', array('query' => $destination)),\n  ));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0d5dcb0d4a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21install.core.inc/function/install_run_task/7.x", "instruction": "In Drupal 7, write the function `install_run_task($task, &$install_state)` (file includes/install.core.inc) so that it does the following: Runs an individual installation task.", "context": "Parameters:\n- $task: An array of information about the task to be run as returned by hook_install_tasks().\n- $install_state: An array of information about the current installation state. This is passed in by reference so that it can be modified by the task.\n\nReturns: The output of the task function, if there is any.\n\nFile: includes/install.core.inc", "response": "function install_run_task($task, &$install_state) {\n  $function = $task['function'];\n\n  if ($task['type'] == 'form') {\n    require_once DRUPAL_ROOT . '/includes/form.inc';\n    if ($install_state['interactive']) {\n      // For interactive forms, build the form and ensure that it will not\n      // redirect, since the installer handles its own redirection only after\n      // marking the form submission task complete.\n      $form_state = array(\n        // We need to pass $install_state by reference in order for forms to\n        // modify it, since the form API will use it in call_user_func_array(),\n        // which requires that referenced variables be passed explicitly.\n        'build_info' => array('args' => array(&$install_state)),\n        'no_redirect' => TRUE,\n      );\n      $form = drupal_build_form($function, $form_state);\n      // If a successful form submission did not occur, the form needs to be\n      // rendered, which means the task is not complete yet.\n      if (empty($form_state['executed'])) {\n        $install_state['task_not_complete'] = TRUE;\n        return drupal_render($form);\n      }\n      // Otherwise, return nothing so the next task will run in the same\n      // request.\n      return;\n    }\n    else {\n      // For non-interactive forms, submit the form programmatically with the\n      // values taken from the installation state. Throw an exception if any\n      // errors were encountered.\n      $form_state = array(\n        'values' => !empty($install_state['forms'][$function]) ? $install_state['forms'][$function] : array(),\n        // We need to pass $install_state by reference in order for forms to\n        // modify it, since the form API will use it in call_user_func_array(),\n        // which requires that referenced variables be passed explicitly.\n        'build_info' => array('args' => array(&$install_state)),\n      );\n      drupal_form_submit($function, $form_state);\n      $errors = form_get_errors();\n      if (!empty($errors)) {\n        throw new Exception(implode(\"\\n\", $errors));\n      }\n    }\n  }\n\n  elseif ($task['type'] == 'batch') {\n    // Start a new batch based on the task function, if one is not running\n    // already.\n    $current_batch = variable_get('install_current_batch');\n    if (!$install_state['interactive'] || !$current_batch) {\n      $batch = $function($install_state);\n      if (empty($batch)) {\n        // If the task did some processing and decided no batch was necessary,\n        // there is nothing more to do here.\n        return;\n      }\n      batch_set($batch);\n      // For interactive batches, we need to store the fact that this batch\n      // task is currently running. Otherwise, we need to make sure the batch\n      // will complete in one page request.\n      if ($install_state['interactive']) {\n        variable_set('install_current_batch', $function);\n      }\n      else {\n        $batch =& batch_get();\n        $batch['progressive'] = FALSE;\n      }\n      // Process the batch. For progressive batches, this will redirect.\n      // Otherwise, the batch will complete.\n      batch_process(install_redirect_url($install_state), install_full_redirect_url($install_state));\n    }\n    // If we are in the middle of processing this batch, keep sending back\n    // any output from the batch process, until the task is complete.\n    elseif ($current_batch == $function) {\n      include_once DRUPAL_ROOT . '/includes/batch.inc';\n      $output = _batch_page();\n      // The task is complete when we try to access the batch page and receive\n      // FALSE in return, since this means we are at a URL where we are no\n      // longer requesting a batch ID.\n      if ($output === FALSE) {\n        // Return nothing so the next task will run in the same request.\n        variable_del('install_current_batch');\n        return;\n      }\n      else {\n        // We need to force the page request to end if the task is not\n        // complete, since the batch API sometimes prints JSON output\n        // rather than returning a themed page.\n        $install_state['task_not_complete'] = $install_state['stop_page_request'] = TRUE;\n        return $output;\n      }\n    }\n  }\n\n  else {\n    // For normal tasks, just return the function result, whatever it is.\n    return $function($install_state);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0d74a5f484", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21color%21color.module/function/_color_gd/7.x", "instruction": "Implement `_color_gd($img, $hex)` in PHP for Drupal 7. Required behavior: Converts a hex triplet into a GD color.", "context": "File: modules/color/color.module", "response": "function _color_gd($img, $hex) {\n  $c = array_merge(array($img), _color_unpack($hex));\n  return call_user_func_array('imagecolorallocate', $c);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0d7d856e74", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21locale%21locale.admin.inc/function/theme_locale_date_format_form/7.x", "instruction": "Implement `theme_locale_date_format_form($variables)` in PHP for Drupal 7. Required behavior: Returns HTML for a locale date format form.", "context": "Parameters:\n- $variables: An associative array containing: - form: A render element representing the form.\n\nFile: modules/locale/locale.admin.inc", "response": "function theme_locale_date_format_form($variables) {\n  $form = $variables['form'];\n  $header = array(\n    t('Date type'),\n    t('Format'),\n  );\n\n  foreach (element_children($form['date_formats']) as $key) {\n    $row = array();\n    $row[] = $form['date_formats'][$key]['#title'];\n    unset($form['date_formats'][$key]['#title']);\n    $row[] = array('data' => drupal_render($form['date_formats'][$key]));\n    $rows[] = $row;\n  }\n\n  $output = drupal_render($form['language']);\n  $output .= theme('table', array('header' => $header, 'rows' => $rows));\n  $output .= drupal_render_children($form);\n\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0d81aed0f7", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21update%21update.module/function/update_flush_caches/7.x", "instruction": "Implement `update_flush_caches()` in PHP for Drupal 7. Required behavior: Implements hook_flush_caches().", "context": "Called from update.php (among others) to flush the caches. Since we're running update.php, we are likely to install a new version of something, in which case, we want to check for available update data again. However, because we have our own caching system, we need to directly clear the database table ourselves at this point and return nothing, for example, on sites that use memcache where cache_clear_all() won't know how to purge this data.\n\nHowever, we only want to do this from update.php, since otherwise, we'd lose all the available update data on every cron run. So, we specifically check if the site is in MAINTENANCE_MODE == 'update' (which indicates update.php is running, not update module... alas for overloaded names).\n\nFile: modules/update/update.module", "response": "function update_flush_caches() {\n  if (defined('MAINTENANCE_MODE') && MAINTENANCE_MODE == 'update') {\n    _update_cache_clear();\n  }\n  return array();\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0d93db6b2a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21filter%21filter.module/function/filter_format_allowcache/7.x", "instruction": "In Drupal 7, write the function `filter_format_allowcache($format_id)` (file modules/filter/filter.module) so that it does the following: Checks if the text in a certain text format is allowed to be cached.", "context": "This function can be used to check whether the result of the filtering process can be cached. A text format may allow caching depending on the filters enabled.\n\nParameters:\n- $format_id: The text format ID to check.\n\nReturns: TRUE if the given text format allows caching, FALSE otherwise.\n\nFile: modules/filter/filter.module", "response": "function filter_format_allowcache($format_id) {\n  $format = filter_format_load($format_id);\n  return !empty($format->cache);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0d945d8bb0", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field_ui%21field_ui.admin.inc/function/field_ui_display_overview_multistep_submit/7.x", "instruction": "Implement `field_ui_display_overview_multistep_submit($form, &$form_state)` in PHP for Drupal 7. Required behavior: Form submission handler for buttons in field_ui_display_overview_form().", "context": "File: modules/field_ui/field_ui.admin.inc", "response": "function field_ui_display_overview_multistep_submit($form, &$form_state) {\n  $trigger = $form_state['triggering_element'];\n  $op = $trigger['#op'];\n\n  switch ($op) {\n    case 'edit':\n      // Store the field whose settings are currently being edited.\n      $field_name = $trigger['#field_name'];\n      $form_state['formatter_settings_edit'] = $field_name;\n      break;\n\n    case 'update':\n      // Store the saved settings, and set the field back to 'non edit' mode.\n      $field_name = $trigger['#field_name'];\n      $values = $form_state['values']['fields'][$field_name]['settings_edit_form']['settings'];\n      $form_state['formatter_settings'][$field_name] = $values;\n      unset($form_state['formatter_settings_edit']);\n      break;\n\n    case 'cancel':\n      // Set the field back to 'non edit' mode.\n      unset($form_state['formatter_settings_edit']);\n      break;\n\n    case 'refresh_table':\n      // If the currently edited field is one of the rows to be refreshed, set\n      // it back to 'non edit' mode.\n      $updated_rows = explode(' ', $form_state['values']['refresh_rows']);\n      if (isset($form_state['formatter_settings_edit']) && in_array($form_state['formatter_settings_edit'], $updated_rows)) {\n        unset($form_state['formatter_settings_edit']);\n      }\n      break;\n  }\n\n  $form_state['rebuild'] = TRUE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0d98dcea29", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21trigger%21trigger.admin.inc/function/theme_trigger_display/7.x", "instruction": "Implement `theme_trigger_display($variables)` in PHP for Drupal 7. Required behavior: Returns HTML for the form showing actions assigned to a trigger.", "context": "Parameters:\n- $variables: An associative array containing: - element: The fieldset including all assigned actions.\n\nFile: modules/trigger/trigger.admin.inc", "response": "function theme_trigger_display($variables) {\n  $element = $variables['element'];\n\n  $header = array();\n  $rows = array();\n  if (isset($element['assigned']) && count($element['assigned']['#value'])) {\n    $header = array(array('data' => t('Name')), array('data' => t('Operation')));\n    $rows = array();\n    foreach ($element['assigned']['#value'] as $aid => $info) {\n      $rows[] = array(\n        check_plain($info['label']),\n        $info['link']\n      );\n    }\n  }\n\n  if (count($rows)) {\n    $output = theme('table', array('header' => $header, 'rows' => $rows)) . drupal_render_children($element);\n  }\n  else {\n    $output = drupal_render_children($element);\n  }\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0db33e3973", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21modules%21list%21list.module/function/_list_values_in_use/7.x", "instruction": "I need the code for `_list_values_in_use($field, $values)` in Drupal 7 (modules/field/modules/list/list.module). It must do this: Checks if a list of values are being used in actual field values.", "context": "File: modules/field/modules/list/list.module", "response": "function _list_values_in_use($field, $values) {\n  if ($values) {\n    $query = new EntityFieldQuery();\n    $found = $query\n      ->fieldCondition($field['field_name'], 'value', $values)\n      ->range(0, 1)\n      ->execute();\n    return !empty($found);\n  }\n\n  return FALSE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0db38c8379", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21filter%21filter.api.php/function/hook_filter_info_alter/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_filter_info_alter(&$info)` (modules/filter/filter.api.php): Perform alterations on filter definitions.", "context": "Parameters:\n- $info: Array of information on filters exposed by hook_filter_info() implementations.\n\nFile: modules/filter/filter.api.php", "response": "function hook_filter_info_alter(&$info) {\n  // Replace the PHP evaluator process callback with an improved\n  // PHP evaluator provided by a module.\n  $info['php_code']['process callback'] = 'my_module_php_evaluator';\n\n  // Alter the default settings of the URL filter provided by core.\n  $info['filter_url']['default settings'] = array(\n    'filter_url_length' => 100,\n  );\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0dbe5a6e1e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21file%21file.field.inc/function/file_field_presave/7.x", "instruction": "In Drupal 7, write the function `file_field_presave($entity_type, $entity, $field, $instance, $langcode, &$items)` (file modules/file/file.field.inc) so that it does the following: Implements hook_field_presave().", "context": "File: modules/file/file.field.inc", "response": "function file_field_presave($entity_type, $entity, $field, $instance, $langcode, &$items) {\n  // Make sure that each file which will be saved with this object has a\n  // permanent status, so that it will not be removed when temporary files are\n  // cleaned up.\n  foreach ($items as $delta => $item) {\n    if (empty($item['fid'])) {\n      unset($items[$delta]);\n      continue;\n    }\n    $file = file_load($item['fid']);\n    if (empty($file)) {\n      unset($items[$delta]);\n      continue;\n    }\n    if (!$file->status) {\n      $file->status = FILE_STATUS_PERMANENT;\n      file_save($file);\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0dbeb71455", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21dashboard%21dashboard.install/function/dashboard_disable/7.x", "instruction": "I need the code for `dashboard_disable()` in Drupal 7 (modules/dashboard/dashboard.install). It must do this: Implements hook_disable().", "context": "Stash a list of blocks enabled on the dashboard, so they can be re-enabled if the dashboard is re-enabled. Then disable those blocks, since the dashboard regions will no longer be defined.\n\nFile: modules/dashboard/dashboard.install", "response": "function dashboard_disable() {\n  // Stash a list of currently enabled blocks.\n  $stashed_blocks = array();\n\n  $result = db_select('block', 'b')\n    ->fields('b', array('module', 'delta', 'region'))\n    ->condition('b.region', dashboard_regions(), 'IN')\n    ->execute();\n\n  foreach ($result as $block) {\n    $stashed_blocks[] = array(\n      'module' => $block->module,\n      'delta' => $block->delta,\n      'region' => $block->region,\n    );\n  }\n  variable_set('dashboard_stashed_blocks', $stashed_blocks);\n\n  // Disable the dashboard blocks.\n  db_update('block')\n    ->fields(array(\n      'status' => 0,\n      'region' => BLOCK_REGION_NONE,\n    ))\n    ->condition('region', dashboard_regions(), 'IN')\n    ->execute();\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0dc2d31c33", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21aggregator%21aggregator.module/function/aggregator_save_feed/7.x", "instruction": "Implement `aggregator_save_feed($edit)` in PHP for Drupal 7. Required behavior: Add/edit/delete an aggregator feed.", "context": "Parameters:\n- $edit: An associative array describing the feed to be added/edited/deleted.\n\nFile: modules/aggregator/aggregator.module", "response": "function aggregator_save_feed($edit) {\n  if (!empty($edit['fid'])) {\n    // An existing feed is being modified, delete the category listings.\n    db_delete('aggregator_category_feed')\n      ->condition('fid', $edit['fid'])\n      ->execute();\n  }\n  if (!empty($edit['fid']) && !empty($edit['title'])) {\n    db_update('aggregator_feed')\n      ->condition('fid', $edit['fid'])\n      ->fields(array(\n        'title' => $edit['title'],\n        'url' => $edit['url'],\n        'refresh' => $edit['refresh'],\n        'block' => $edit['block'],\n      ))\n      ->execute();\n  }\n  elseif (!empty($edit['fid'])) {\n    $iids = db_query('SELECT iid FROM {aggregator_item} WHERE fid = :fid', array(':fid' => $edit['fid']))->fetchCol();\n    if ($iids) {\n      db_delete('aggregator_category_item')\n        ->condition('iid', $iids, 'IN')\n        ->execute();\n    }\n    db_delete('aggregator_feed')->\n      condition('fid', $edit['fid'])\n      ->execute();\n    db_delete('aggregator_item')\n      ->condition('fid', $edit['fid'])\n      ->execute();\n    // Make sure there is no active block for this feed.\n    if (module_exists('block')) {\n      db_delete('block')\n        ->condition('module', 'aggregator')\n        ->condition('delta', 'feed-' . $edit['fid'])\n        ->execute();\n    }\n  }\n  elseif (!empty($edit['title'])) {\n    $edit['fid'] = db_insert('aggregator_feed')\n      ->fields(array(\n        'title' => $edit['title'],\n        'url' => $edit['url'],\n        'refresh' => $edit['refresh'],\n        'block' => $edit['block'],\n        'link' => '',\n        'description' => '',\n        'image' => '',\n      ))\n      ->execute();\n\n  }\n  if (!empty($edit['title'])) {\n    // The feed is being saved, save the categories as well.\n    if (!empty($edit['category'])) {\n      foreach ($edit['category'] as $cid => $value) {\n        if ($value) {\n          db_insert('aggregator_category_feed')\n            ->fields(array(\n              'fid' => $edit['fid'],\n              'cid' => $cid,\n            ))\n            ->execute();\n        }\n      }\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0dde58af8d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21simpletest%21simpletest.pages.inc/function/theme_simpletest_result_summary/7.x", "instruction": "Implement `theme_simpletest_result_summary($variables)` in PHP for Drupal 7. Required behavior: Returns HTML for the summary status of a simpletest result.", "context": "Parameters:\n- $variables: An associative array containing: - form: A render element representing the form.\n\nFile: modules/simpletest/simpletest.pages.inc", "response": "function theme_simpletest_result_summary($variables) {\n  $form = $variables['form'];\n  return '<div class=\"simpletest-' . ($form['#ok'] ? 'pass' : 'fail') . '\">' . _simpletest_format_summary_line($form) . '</div>';\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0dea79f354", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21comment%21comment.module/function/comment_build_content/7.x", "instruction": "Implement `comment_build_content($comment, $node, $view_mode = 'full', $langcode = NULL)` in PHP for Drupal 7. Required behavior: Builds a structured array representing the comment's content.", "context": "The content built for the comment (field values, comments, file attachments or other comment components) will vary depending on the $view_mode parameter.\n\nParameters:\n- $comment: A comment object.\n- $node: The node the comment is attached to.\n- $view_mode: View mode, e.g. 'full', 'teaser'...\n- $langcode: (optional) A language code to use for rendering. Defaults to the global content language of the current request.\n\nFile: modules/comment/comment.module", "response": "function comment_build_content($comment, $node, $view_mode = 'full', $langcode = NULL) {\n  if (!isset($langcode)) {\n    $langcode = $GLOBALS['language_content']->language;\n  }\n\n  // Remove previously built content, if exists.\n  $comment->content = array();\n\n  // Allow modules to change the view mode.\n  $view_mode = key(entity_view_mode_prepare('comment', array($comment->cid => $comment), $view_mode, $langcode));\n\n  // Build fields content.\n  field_attach_prepare_view('comment', array($comment->cid => $comment), $view_mode, $langcode);\n  entity_prepare_view('comment', array($comment->cid => $comment), $langcode);\n  $comment->content += field_attach_view('comment', $comment, $view_mode, $langcode);\n\n  $comment->content['links'] = array(\n    '#theme' => 'links__comment',\n    '#pre_render' => array('drupal_pre_render_links'),\n    '#attributes' => array('class' => array('links', 'inline')),\n  );\n  if (empty($comment->in_preview)) {\n    $comment->content['links']['comment'] = array(\n      '#theme' => 'links__comment__comment',\n      '#links' => comment_links($comment, $node),\n      '#attributes' => array('class' => array('links', 'inline')),\n    );\n  }\n\n  // Allow modules to make their own additions to the comment.\n  module_invoke_all('comment_view', $comment, $view_mode, $langcode);\n  module_invoke_all('entity_view', $comment, 'comment', $view_mode, $langcode);\n\n  // Make sure the current view mode is stored if no module has already\n  // populated the related key.\n  $comment->content += array('#view_mode' => $view_mode);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0dffece9ef", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21poll%21poll.module/function/poll_more_choices_submit/7.x", "instruction": "I need the code for `poll_more_choices_submit($form, &$form_state)` in Drupal 7 (modules/poll/poll.module). It must do this: Submit handler to add more choices to a poll form.", "context": "This handler is run regardless of whether JS is enabled or not. It makes changes to the form state. If the button was clicked with JS disabled, then the page is reloaded with the complete rebuilt form. If the button was clicked with JS enabled, then ajax_form_callback() calls poll_choice_js() to return just the changed part of the form.\n\nFile: modules/poll/poll.module", "response": "function poll_more_choices_submit($form, &$form_state) {\n  // If this is a Ajax POST, add 1, otherwise add 5 more choices to the form.\n  if ($form_state['values']['poll_more']) {\n    $n = $_GET['q'] == 'system/ajax' ? 1 : 5;\n    $form_state['choice_count'] = count($form_state['values']['choice']) + $n;\n  }\n  // Renumber the choices. This invalidates the corresponding key/value\n  // associations in $form_state['input'], so clear that out. This requires\n  // poll_form() to rebuild the choices with the values in\n  // $form_state['node']->choice, which it does.\n  $form_state['node']->choice = array_values($form_state['values']['choice']);\n  unset($form_state['input']['choice']);\n  $form_state['rebuild'] = TRUE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0e2295091c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21xmlrpcs.inc/function/xmlrpc_server/7.x", "instruction": "I need the code for `xmlrpc_server($callbacks)` in Drupal 7 (includes/xmlrpcs.inc). It must do this: Invokes XML-RPC methods on this server.", "context": "Parameters:\n- $callbacks (array): Either an associative array of external XML-RPC method names as keys with the callbacks they map to as values, or a more complex structure describing XML-RPC callbacks as returned from hook_xmlrpc().\n\nFile: includes/xmlrpcs.inc", "response": "function xmlrpc_server($callbacks) {\n  $xmlrpc_server = new stdClass();\n  // Define built-in XML-RPC method names\n  $defaults = array(\n    'system.multicall' => 'xmlrpc_server_multicall',\n    array(\n      'system.methodSignature',\n      'xmlrpc_server_method_signature',\n      array('array', 'string'),\n      'Returns an array describing the return type and required parameters of a method.',\n    ),\n    array(\n      'system.getCapabilities',\n      'xmlrpc_server_get_capabilities',\n      array('struct'),\n      'Returns a struct describing the XML-RPC specifications supported by this server.',\n    ),\n    array(\n      'system.listMethods',\n      'xmlrpc_server_list_methods',\n      array('array'),\n      'Returns an array of available methods on this server.',\n    ),\n    array(\n      'system.methodHelp',\n      'xmlrpc_server_method_help',\n      array('string', 'string'),\n      'Returns a documentation string for the specified method.',\n    ),\n  );\n  // We build an array of all method names by combining the built-ins\n  // with those defined by modules implementing the _xmlrpc hook.\n  // Built-in methods are overridable.\n  $callbacks = array_merge($defaults, (array) $callbacks);\n  drupal_alter('xmlrpc', $callbacks);\n  foreach ($callbacks as $key => $callback) {\n    // we could check for is_array($callback)\n    if (is_int($key)) {\n      $method = $callback[0];\n      $xmlrpc_server->callbacks[$method] = $callback[1];\n      $xmlrpc_server->signatures[$method] = $callback[2];\n      $xmlrpc_server->help[$method] = $callback[3];\n    }\n    else {\n      $xmlrpc_server->callbacks[$key] = $callback;\n      $xmlrpc_server->signatures[$key] = '';\n      $xmlrpc_server->help[$key] = '';\n    }\n  }\n\n  $data = file_get_contents('php://input');\n  if (!$data) {\n    print 'XML-RPC server accepts POST requests only.';\n    drupal_exit();\n  }\n  $xmlrpc_server->message = xmlrpc_message($data);\n  if (!xmlrpc_message_parse($xmlrpc_server->message)) {\n    xmlrpc_server_error(-32700, t('Parse error. Request not well formed.'));\n  }\n  if ($xmlrpc_server->message->messagetype != 'methodCall') {\n    xmlrpc_server_error(-32600, t('Server error. Invalid XML-RPC. Request must be a methodCall.'));\n  }\n  if (!isset($xmlrpc_server->message->params)) {\n    $xmlrpc_server->message->params = array();\n  }\n  xmlrpc_server_set($xmlrpc_server);\n  $result = xmlrpc_server_call($xmlrpc_server, $xmlrpc_server->message->methodname, $xmlrpc_server->message->params);\n\n  if (is_object($result) && !empty($result->is_error)) {\n    xmlrpc_server_error($result);\n  }\n  // Encode the result\n  $r = xmlrpc_value($result);\n  // Create the XML\n  $xml = '\n<methodResponse>\n  <params>\n  <param>\n    <value>' . xmlrpc_value_get_xml($r) . '</value>\n  </param>\n  </params>\n</methodResponse>\n\n';\n  // Send it\n  xmlrpc_server_output($xml);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0e53f750be", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_modules_installed/7.x", "instruction": "Give me the example code for `hook_modules_installed($modules)` in Drupal 7. Hook description: Perform necessary actions after modules are installed.", "context": "This function differs from hook_install() in that it gives all other modules a chance to perform actions when a module is installed, whereas hook_install() is only called on the module actually being installed. See module_enable() for a detailed description of the order in which install and enable hooks are invoked.\n\nThis hook should be implemented in a .module file, not in an .install file.\n\nParameters:\n- $modules: An array of the modules that were installed.\n\nFile: modules/system/system.api.php", "response": "function hook_modules_installed($modules) {\n  if (in_array('lousy_module', $modules)) {\n    variable_set('lousy_module_conflicting_variable', FALSE);\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0e784f5690", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21unicode.inc/function/drupal_strlen/7.x", "instruction": "I need the code for `drupal_strlen($text)` in Drupal 7 (includes/unicode.inc). It must do this: Counts the number of characters in a UTF-8 string.", "context": "This is less than or equal to the byte count.\n\nParameters:\n- $text: The string to run the operation on.\n\nReturns (integer): The length of the string.\n\nFile: includes/unicode.inc", "response": "function drupal_strlen($text) {\n  global $multibyte;\n  if (is_null($text)) {\n    return 0;\n  }\n  if ($multibyte == UNICODE_MULTIBYTE) {\n    return mb_strlen($text);\n  }\n  else {\n    // Do not count UTF-8 continuation bytes.\n    return strlen(preg_replace(\"/[\\x80-\\xBF]/\", '', $text));\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0e7b21be62", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_theme_registry_alter/7.x", "instruction": "Give me the example code for `hook_theme_registry_alter(&$theme_registry)` in Drupal 7. Hook description: Alter the theme registry information returned from hook_theme().", "context": "The theme registry stores information about all available theme hooks, including which callback functions those hooks will call when triggered, what template files are exposed by these hooks, and so on.\n\nNote that this hook is only executed as the theme cache is re-built. Changes here will not be visible until the next cache clear.\n\nThe $theme_registry array is keyed by theme hook name, and contains the information returned from hook_theme(), as well as additional properties added by _theme_process_registry().\n\nFor example:\n\nParameters:\n- $theme_registry: The entire cache of theme registry information, post-processing.\n\nFile: modules/system/system.api.php", "response": "function hook_theme_registry_alter(&$theme_registry) {\n  // Kill the next/previous forum topic navigation links.\n  foreach ($theme_registry['forum_topic_navigation']['preprocess functions'] as $key => $value) {\n    if ($value == 'template_preprocess_forum_topic_navigation') {\n      unset($theme_registry['forum_topic_navigation']['preprocess functions'][$key]);\n    }\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0e85f5fd93", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21taxonomy%21taxonomy.module/function/taxonomy_select_nodes/7.x", "instruction": "I need the code for `taxonomy_select_nodes($tid, $pager = TRUE, $limit = FALSE, $order = array('t.sticky' => 'DESC', 't.created' => 'DESC'))` in Drupal 7 (modules/taxonomy/taxonomy.module). It must do this: Return nodes attached to a term across all field instances.", "context": "This function requires taxonomy module to be maintaining its own tables, and will return an empty array if it is not. If using other field storage methods alternatives methods for listing terms will need to be used.\n\nParameters:\n- $tid: The term ID.\n- $pager: Boolean to indicate whether a pager should be used.\n- $limit: Integer. The maximum number of nodes to find. Set to FALSE for no limit.\n- $order: An array of fields and directions.\n\nReturns: An array of nids matching the query.\n\nFile: modules/taxonomy/taxonomy.module", "response": "function taxonomy_select_nodes($tid, $pager = TRUE, $limit = FALSE, $order = array('t.sticky' => 'DESC', 't.created' => 'DESC')) {\n  if (!variable_get('taxonomy_maintain_index_table', TRUE)) {\n    return array();\n  }\n  $query = db_select('taxonomy_index', 't');\n  $query->addTag('node_access');\n  $query->condition('t.tid', $tid);\n  if ($pager) {\n    $count_query = clone $query;\n    $count_query->addExpression('COUNT(t.nid)');\n\n    $query = $query->extend('PagerDefault');\n    if ($limit !== FALSE) {\n      $query = $query->limit($limit);\n    }\n    $query->setCountQuery($count_query);\n  }\n  else {\n    if ($limit !== FALSE) {\n      $query->range(0, $limit);\n    }\n  }\n  $query->addField('t', 'nid');\n  $query->addField('t', 'tid');\n  foreach ($order as $field => $direction) {\n    $query->orderBy($field, $direction);\n    // ORDER BY fields need to be loaded too, assume they are in the form\n    // table_alias.name\n    list($table_alias, $name) = explode('.', $field);\n    $query->addField($table_alias, $name);\n  }\n  return $query->execute()->fetchCol();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0e89bcdfaa", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21lock.inc/function/lock_initialize/7.x", "instruction": "In Drupal 7, write the function `lock_initialize()` (file includes/lock.inc) so that it does the following: Initialize the locking system.", "context": "File: includes/lock.inc", "response": "function lock_initialize() {\n  global $locks;\n\n  $locks = array();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0ea0940bf0", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21locale%21locale.module/function/locale_field_language_fallback/7.x", "instruction": "Implement `locale_field_language_fallback(&$display_language, $entity, $langcode)` in PHP for Drupal 7. Required behavior: Applies language fallback rules to the fields attached to the given entity.", "context": "Core language fallback rules simply check if fields have a field translation for the requested language code. If so the requested language is returned, otherwise all the fallback candidates are inspected to see if there is a field translation available in another language. By default this is called by locale_field_language_alter(), but this behavior can be disabled by setting the 'locale_field_language_fallback' variable to FALSE.\n\nParameters:\n- $display_language: A reference to an array of language codes keyed by field name.\n- $entity: The entity to be displayed.\n- $langcode: The language code $entity has to be displayed in.\n\nFile: modules/locale/locale.module", "response": "function locale_field_language_fallback(&$display_language, $entity, $langcode) {\n  // Lazily init fallback candidates to avoid unnecessary calls.\n  $fallback_candidates = NULL;\n  $field_languages = array();\n\n  foreach ($display_language as $field_name => $field_language) {\n    // If the requested language is defined for the current field use it,\n    // otherwise search for a fallback value among the fallback candidates.\n    if (isset($entity->{$field_name}[$langcode])) {\n      $display_language[$field_name] = $langcode;\n    }\n    elseif (!empty($entity->{$field_name})) {\n      if (!isset($fallback_candidates)) {\n        require_once DRUPAL_ROOT . '/includes/language.inc';\n        $fallback_candidates = language_fallback_get_candidates();\n      }\n      foreach ($fallback_candidates as $fallback_language) {\n        if (isset($entity->{$field_name}[$fallback_language])) {\n          $display_language[$field_name] = $fallback_language;\n          break;\n        }\n      }\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0ea5c2be7f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21bootstrap.inc/function/_drupal_get_cookie_domain/7.x", "instruction": "Implement `_drupal_get_cookie_domain($host)` in PHP for Drupal 7. Required behavior: Derive the cookie domain to use for session cookies.", "context": "Parameters:\n- $host: The value of the HTTP host name.\n\nReturns: The string to use as a cookie domain.\n\nFile: includes/bootstrap.inc", "response": "function _drupal_get_cookie_domain($host) {\n  $cookie_domain = $host;\n  // Strip leading periods and port numbers from cookie domain.\n  $cookie_domain = ltrim($cookie_domain, '.');\n  $cookie_domain = explode(':', $cookie_domain);\n  $cookie_domain = '.' . $cookie_domain[0];\n  return $cookie_domain;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0ea876c8bf", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21trigger%21trigger.module/function/_trigger_tab_information/7.x", "instruction": "I need the code for `_trigger_tab_information()` in Drupal 7 (modules/trigger/trigger.module). It must do this: Gathers information about tabs on the triggers administration screen.", "context": "Returns (Array): of modules that have triggers, with the keys being the machine-readable name of the module, and the values being the human-readable name of the module.\n\nFile: modules/trigger/trigger.module", "response": "function _trigger_tab_information() {\n  // Gather information about all triggers and modules.\n  $trigger_info = _trigger_get_all_info();\n  $modules = system_get_info('module');\n  $modules = array_intersect_key($modules, $trigger_info);\n\n  $return_info = array();\n  foreach ($modules as $name => $info) {\n    $return_info[$name] = $info['name'];\n  }\n\n  return $return_info;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0eaa88ca1c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21aggregator%21aggregator.module/function/aggregator_cron_queue_info/7.x", "instruction": "Implement `aggregator_cron_queue_info()` in PHP for Drupal 7. Required behavior: Implements hook_cron_queue_info().", "context": "File: modules/aggregator/aggregator.module", "response": "function aggregator_cron_queue_info() {\n  $queues['aggregator_feeds'] = array(\n    'worker callback' => 'aggregator_refresh',\n    'time' => 60,\n  );\n  return $queues;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0eaf1bffa8", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21openid%21openid.inc/function/openid_extract_namespace/7.x", "instruction": "I need the code for `openid_extract_namespace($response, $extension_namespace, $fallback_prefix = NULL, $only_signed = FALSE)` in Drupal 7 (modules/openid/openid.inc). It must do this: Extract all the parameters belonging to an extension in a response message.", "context": "OpenID 2.0 defines a simple extension mechanism, based on a namespace prefix.\n\nEach request or response can define a prefix using:\n\nParameters:\n- $response: The response array.\n- $extension_namespace: The namespace of the extension.\n- $fallback_prefix: An optional prefix that will be used in case no prefix is found for the target extension namespace.\n- $only_signed: Return only keys that are included in the message signature in openid.sig. Unsigned fields may have been modified or added by other parties than the OpenID Provider.\n\nReturns: An associative array containing all the parameters in the response message that belong to the extension. The keys are stripped from their namespace prefix.\n\nFile: modules/openid/openid.inc", "response": "function openid_extract_namespace($response, $extension_namespace, $fallback_prefix = NULL, $only_signed = FALSE) {\n  $signed_keys = explode(',', $response['openid.signed']);\n\n  // Find the namespace prefix.\n  $prefix = $fallback_prefix;\n  foreach ($response as $key => $value) {\n    if ($value == $extension_namespace && preg_match('/^openid\\.ns\\.([^.]+)$/', $key, $matches)) {\n      $prefix = $matches[1];\n      if ($only_signed && !in_array('ns.' . $matches[1], $signed_keys)) {\n        // The namespace was defined but was not signed as required. In this\n        // case we do not fall back to $fallback_prefix.\n        $prefix = NULL;\n      }\n      break;\n    }\n  }\n\n  // Now extract the namespace keys from the response.\n  $output = array();\n  if (!isset($prefix)) {\n    return $output;\n  }\n  foreach ($response as $key => $value) {\n    if (preg_match('/^openid\\.' . $prefix . '\\.(.+)$/', $key, $matches)) {\n      $local_key = $matches[1];\n      if (!$only_signed || in_array($prefix . '.' . $local_key, $signed_keys)) {\n        $output[$local_key] = $value;\n      }\n    }\n  }\n\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0ed82f6e47", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_token_info_alter/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_token_info_alter(&$data)` (modules/system/system.api.php): Alter the metadata about available placeholder tokens and token types.", "context": "Parameters:\n- $data: The associative array of token definitions from hook_token_info().\n\nFile: modules/system/system.api.php", "response": "function hook_token_info_alter(&$data) {\n  // Modify description of node tokens for our site.\n  $data['tokens']['node']['nid'] = array(\n    'name' => t(\"Node ID\"),\n    'description' => t(\"The unique ID of the article.\"),\n  );\n  $data['tokens']['node']['title'] = array(\n    'name' => t(\"Title\"),\n    'description' => t(\"The title of the article.\"),\n  );\n\n  // Chained tokens for nodes.\n  $data['tokens']['node']['created'] = array(\n    'name' => t(\"Date created\"),\n    'description' => t(\"The date the article was posted.\"),\n    'type' => 'date',\n  );\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0ee859b5c8", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.admin.inc/function/system_themes_admin_form/7.x", "instruction": "Implement `system_themes_admin_form($form, &$form_state, $theme_options)` in PHP for Drupal 7. Required behavior: Form to select the administration theme.", "context": "File: modules/system/system.admin.inc", "response": "function system_themes_admin_form($form, &$form_state, $theme_options) {\n  // Administration theme settings.\n  $form['admin_theme'] = array(\n    '#type' => 'fieldset',\n    '#title' => t('Administration theme'),\n  );\n  $form['admin_theme']['admin_theme'] = array(\n    '#type' => 'select',\n    '#options' => array(0 => t('Default theme')) + $theme_options,\n    '#title' => t('Administration theme'),\n    '#description' => t('Choose \"Default theme\" to always use the same theme as the rest of the site.'),\n    '#default_value' => variable_get('admin_theme', 0),\n  );\n  $form['admin_theme']['node_admin_theme'] = array(\n    '#type' => 'checkbox',\n    '#title' => t('Use the administration theme when editing or creating content'),\n    '#default_value' => variable_get('node_admin_theme', '0'),\n  );\n  $form['admin_theme']['actions'] = array('#type' => 'actions');\n  $form['admin_theme']['actions']['submit'] = array(\n    '#type' => 'submit',\n    '#value' => t('Save configuration'),\n  );\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0eeea69b5c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21contact%21contact.install/function/contact_update_7000/7.x", "instruction": "In Drupal 7, write the function `contact_update_7000()` (file modules/contact/contact.install) so that it does the following: Rename the threshold limit variable.", "context": "File: modules/contact/contact.install", "response": "function contact_update_7000() {\n  variable_set('contact_threshold_limit', variable_get('contact_hourly_threshold', 5));\n  variable_del('contact_hourly_threshold');\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0ef17c29ef", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21menu%21menu.admin.inc/function/menu_overview_page/7.x", "instruction": "I need the code for `menu_overview_page()` in Drupal 7 (modules/menu/menu.admin.inc). It must do this: Menu callback which shows an overview page of all the custom menus and their descriptions.", "context": "File: modules/menu/menu.admin.inc", "response": "function menu_overview_page() {\n  $result = db_query(\"SELECT * FROM {menu_custom} ORDER BY title\", array(), array('fetch' => PDO::FETCH_ASSOC));\n  $header = array(t('Title'), array('data' => t('Operations'), 'colspan' => '3'));\n  $rows = array();\n  foreach ($result as $menu) {\n    $row = array(theme('menu_admin_overview', array('title' => $menu['title'], 'name' => $menu['menu_name'], 'description' => $menu['description'])));\n    $row[] = array('data' => l(t('list links'), 'admin/structure/menu/manage/' . $menu['menu_name']));\n    $row[] = array('data' => l(t('edit menu'), 'admin/structure/menu/manage/' . $menu['menu_name'] . '/edit'));\n    $row[] = array('data' => l(t('add link'), 'admin/structure/menu/manage/' . $menu['menu_name'] . '/add'));\n    $rows[] = $row;\n  }\n\n  return theme('table', array('header' => $header, 'rows' => $rows));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0ef3cd28c9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21update%21update.module/function/update_mail/7.x", "instruction": "I need the code for `update_mail($key, &$message, $params)` in Drupal 7 (modules/update/update.module). It must do this: Implements hook_mail().", "context": "Constructs the e-mail notification message when the site is out of date.\n\nParameters:\n- $key: Unique key to indicate what message to build, always 'status_notify'.\n- $message: Reference to the message array being built.\n- $params: Array of parameters to indicate what kind of text to include in the message body. This is a keyed array of message type ('core' or 'contrib') as the keys, and the status reason constant (UPDATE_NOT_SECURE, etc) for the values.\n\nFile: modules/update/update.module", "response": "function update_mail($key, &$message, $params) {\n  $language = $message['language'];\n  $langcode = $language->language;\n  $message['subject'] .= t('New release(s) available for !site_name', array('!site_name' => variable_get('site_name', 'Drupal')), array('langcode' => $langcode));\n  foreach ($params as $msg_type => $msg_reason) {\n    $message['body'][] = _update_message_text($msg_type, $msg_reason, FALSE, $language);\n  }\n  $message['body'][] = t('See the available updates page for more information:', array(), array('langcode' => $langcode)) . \"\\n\" . url('admin/reports/updates', array('absolute' => TRUE, 'language' => $language));\n  if (update_manager_access()) {\n    $message['body'][] = t('You can automatically install your missing updates using the Update manager:', array(), array('langcode' => $langcode)) . \"\\n\" . url('admin/reports/updates/update', array('absolute' => TRUE, 'language' => $language));\n  }\n  $settings_url = url('admin/reports/updates/settings', array('absolute' => TRUE));\n  if (variable_get('update_notification_threshold', 'all') == 'all') {\n    $message['body'][] = t('Your site is currently configured to send these emails when any updates are available. To get notified only for security updates, !url.', array('!url' => $settings_url));\n  }\n  else {\n    $message['body'][] = t('Your site is currently configured to send these emails only when security updates are available. To get notified for any available updates, !url.', array('!url' => $settings_url));\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0ef688d65a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21modules%21list%21list.module/function/list_field_is_empty/7.x", "instruction": "In Drupal 7, write the function `list_field_is_empty($item, $field)` (file modules/field/modules/list/list.module) so that it does the following: Implements hook_field_is_empty().", "context": "File: modules/field/modules/list/list.module", "response": "function list_field_is_empty($item, $field) {\n  if (empty($item['value']) && (string) $item['value'] !== '0') {\n    return TRUE;\n  }\n  return FALSE;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0efa9298c3", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21file.inc/function/file_ensure_htaccess/7.x", "instruction": "Implement `file_ensure_htaccess()` in PHP for Drupal 7. Required behavior: Creates a .htaccess file in each Drupal files directory if it is missing.", "context": "File: includes/file.inc", "response": "function file_ensure_htaccess() {\n  file_create_htaccess('public://', FALSE);\n  if (variable_get('file_private_path', FALSE)) {\n    file_create_htaccess('private://', TRUE);\n  }\n  file_create_htaccess('temporary://', TRUE);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0efadf6fc7", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21filter%21filter.admin.inc/function/filter_admin_format_form_submit/7.x", "instruction": "Implement `filter_admin_format_form_submit($form, &$form_state)` in PHP for Drupal 7. Required behavior: Form submission handler for filter_admin_format_form().", "context": "File: modules/filter/filter.admin.inc", "response": "function filter_admin_format_form_submit($form, &$form_state) {\n  // Remove unnecessary values.\n  form_state_values_clean($form_state);\n\n  // Add the submitted form values to the text format, and save it.\n  $format = $form['#format'];\n  foreach ($form_state['values'] as $key => $value) {\n    $format->$key = $value;\n  }\n  $status = filter_format_save($format);\n\n  // Save user permissions.\n  if ($permission = filter_permission_name($format)) {\n    foreach ($format->roles as $rid => $enabled) {\n      user_role_change_permissions($rid, array($permission => $enabled));\n    }\n  }\n\n  switch ($status) {\n    case SAVED_NEW:\n      drupal_set_message(t('Added text format %format.', array('%format' => $format->name)));\n      break;\n\n    case SAVED_UPDATED:\n      drupal_set_message(t('The text format %format has been updated.', array('%format' => $format->name)));\n      break;\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0f0ee11b76", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21shortcut%21shortcut.module/function/shortcut_link_access/7.x", "instruction": "I need the code for `shortcut_link_access($menu_link)` in Drupal 7 (modules/shortcut/shortcut.module). It must do this: Access callback for editing a link in a shortcut set.", "context": "File: modules/shortcut/shortcut.module", "response": "function shortcut_link_access($menu_link) {\n  // The link must belong to a shortcut set that the current user has access\n  // to edit.\n  if ($shortcut_set = shortcut_set_load($menu_link['menu_name'])) {\n    return shortcut_set_edit_access($shortcut_set);\n  }\n  return FALSE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0f19652f68", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21theme.inc/function/theme_tablesort_indicator/7.x", "instruction": "Implement `theme_tablesort_indicator($variables)` in PHP for Drupal 7. Required behavior: Returns HTML for a sort icon.", "context": "Parameters:\n- $variables: An associative array containing: - style: Set to either 'asc' or 'desc', this determines which icon to show.\n\nFile: includes/theme.inc", "response": "function theme_tablesort_indicator($variables) {\n  if ($variables['style'] == \"asc\") {\n    return theme('image', array('path' => 'misc/arrow-asc.png', 'width' => 13, 'height' => 13, 'alt' => t('sort ascending'), 'title' => t('sort ascending')));\n  }\n  else {\n    return theme('image', array('path' => 'misc/arrow-desc.png', 'width' => 13, 'height' => 13, 'alt' => t('sort descending'), 'title' => t('sort descending')));\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0f1ac72280", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21file.inc/function/_drupal_mkdir_call/7.x", "instruction": "I need the code for `_drupal_mkdir_call($uri, $mode, $recursive, $context)` in Drupal 7 (includes/file.inc). It must do this: Helper function. Ensures we don't pass a NULL as a context resource to mkdir().", "context": "File: includes/file.inc", "response": "function _drupal_mkdir_call($uri, $mode, $recursive, $context) {\n  if (is_null($context)) {\n    return mkdir($uri, $mode, $recursive);\n  }\n  else {\n    return mkdir($uri, $mode, $recursive, $context);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0f2caf83e5", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.install/function/system_update_7057/7.x", "instruction": "In Drupal 7, write the function `system_update_7057()` (file modules/system/system.install) so that it does the following: Increase the size of session-ids.", "context": "File: modules/system/system.install", "response": "function system_update_7057() {\n  $spec = array(\n    'description' => \"A session ID. The value is generated by PHP's Session API.\",\n    'type' => 'varchar',\n    'length' => 128,\n    'not null' => TRUE,\n    'default' => '',\n  );\n  db_change_field('sessions', 'sid', 'sid', $spec);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0f37209f97", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.pages.inc/function/node_revision_revert_confirm/7.x", "instruction": "I need the code for `node_revision_revert_confirm($form, $form_state, $node_revision)` in Drupal 7 (modules/node/node.pages.inc). It must do this: Asks for confirmation of the reversion to prevent against CSRF attacks.", "context": "Parameters:\n- $node_revision (int): The node revision ID.\n\nReturns (array): An array as expected by drupal_render().\n\nFile: modules/node/node.pages.inc", "response": "function node_revision_revert_confirm($form, $form_state, $node_revision) {\n  $form['#node_revision'] = $node_revision;\n  return confirm_form($form, t('Are you sure you want to revert to the revision from %revision-date?', array('%revision-date' => format_date($node_revision->revision_timestamp))), 'node/' . $node_revision->nid . '/revisions', '', t('Revert'), t('Cancel'));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0f3acc69a3", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/drupal_add_html_head/7.x", "instruction": "I need the code for `drupal_add_html_head($data = NULL, $key = NULL)` in Drupal 7 (includes/common.inc). It must do this: Adds output to the HEAD tag of the HTML page.", "context": "This function can be called as long as the headers aren't sent. Pass no arguments (or NULL for both) to retrieve the currently stored elements.\n\nParameters:\n- $data: A renderable array. If the '#type' key is not set then 'html_tag' will be added as the default '#type'.\n- $key: A unique string key to allow implementations of hook_html_head_alter() to identify the element in $data. Required if $data is not NULL.\n\nReturns: An array of all stored HEAD elements.\n\nFile: includes/common.inc", "response": "function drupal_add_html_head($data = NULL, $key = NULL) {\n  $stored_head = &drupal_static(__FUNCTION__);\n\n  if (!isset($stored_head)) {\n    // Make sure the defaults, including Content-Type, come first.\n    $stored_head = _drupal_default_html_head();\n  }\n\n  if (isset($data) && isset($key)) {\n    if (!isset($data['#type'])) {\n      $data['#type'] = 'html_tag';\n    }\n    $stored_head[$key] = $data;\n  }\n  return $stored_head;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0f4e6b753c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21update.inc/function/update_finished/7.x", "instruction": "Implement `update_finished($success, $results, $operations)` in PHP for Drupal 7. Required behavior: Implements callback_batch_finished().", "context": "Finishes the update process and stores the results for eventual display.\n\nAfter the updates run, all caches are flushed. The update results are stored into the session (for example, to be displayed on the update results page in update.php). Additionally, if the site was off-line, now that the update process is completed, the site is set back online.\n\nParameters:\n- $success: Indicate that the batch API tasks were all completed successfully.\n- $results: An array of all the results that were updated in update_do_one().\n- $operations: A list of all the operations that had not been completed by the batch API.\n\nFile: includes/update.inc", "response": "function update_finished($success, $results, $operations) {\n  // Remove the D6 upgrade flag variable so that subsequent update runs do not\n  // get the wrong context.\n  variable_del('update_d6');\n\n  // Clear the caches in case the data has been updated.\n  drupal_flush_all_caches();\n\n  $_SESSION['update_results'] = $results;\n  $_SESSION['update_success'] = $success;\n  $_SESSION['updates_remaining'] = $operations;\n\n  // Now that the update is done, we can put the site back online if it was\n  // previously in maintenance mode.\n  if (isset($_SESSION['maintenance_mode']) && $_SESSION['maintenance_mode'] == FALSE) {\n    variable_set('maintenance_mode', FALSE);\n    unset($_SESSION['maintenance_mode']);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0f585e4a8b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21comment%21comment.module/function/comment_form_submit_build_comment/7.x", "instruction": "I need the code for `comment_form_submit_build_comment($form, &$form_state)` in Drupal 7 (modules/comment/comment.module). It must do this: Updates the form state's comment entity by processing this submission's values.", "context": "This is the default builder function for the comment form. It is called during the \"Save\" and \"Preview\" submit handlers to retrieve the entity to save or preview. This function can also be called by a \"Next\" button of a wizard to update the form state's entity with the current step's values before proceeding to the next step.\n\nFile: modules/comment/comment.module", "response": "function comment_form_submit_build_comment($form, &$form_state) {\n  $comment = $form_state['comment'];\n  entity_form_submit_build_entity('comment', $comment, $form, $form_state);\n  comment_submit($comment);\n  return $comment;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0f7324b0e3", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.admin.inc/function/node_filter_form/7.x", "instruction": "In Drupal 7, write the function `node_filter_form()` (file modules/node/node.admin.inc) so that it does the following: Returns the node administration filters form array to node_admin_content().", "context": "File: modules/node/node.admin.inc", "response": "function node_filter_form() {\n  $session = isset($_SESSION['node_overview_filter']) ? $_SESSION['node_overview_filter'] : array();\n  $filters = node_filters();\n\n  $i = 0;\n  $form['filters'] = array(\n    '#type' => 'fieldset',\n    '#title' => t('Show only items where'),\n    '#theme' => 'exposed_filters__node',\n  );\n  foreach ($session as $filter) {\n    list($type, $value) = $filter;\n    if ($type == 'language') {\n      $value = $value == LANGUAGE_NONE ? t('Language neutral') : module_invoke('locale', 'language_name', $value);\n    }\n    else {\n      $value = $filters[$type]['options'][$value];\n    }\n    $t_args = array('%property' => $filters[$type]['title'], '%value' => $value);\n    if ($i++) {\n      $form['filters']['current'][] = array('#markup' => t('and where %property is %value', $t_args));\n    }\n    else {\n      $form['filters']['current'][] = array('#markup' => t('where %property is %value', $t_args));\n    }\n    if (in_array($type, array('type', 'language'))) {\n      // Remove the option if it is already being filtered on.\n      unset($filters[$type]);\n    }\n  }\n\n  $form['filters']['status'] = array(\n    '#type' => 'container',\n    '#attributes' => array('class' => array('clearfix')),\n    '#prefix' => ($i ? '<div class=\"additional-filters\">' . t('and where') . '</div>' : ''),\n  );\n  $form['filters']['status']['filters'] = array(\n    '#type' => 'container',\n    '#attributes' => array('class' => array('filters')),\n  );\n  foreach ($filters as $key => $filter) {\n    $form['filters']['status']['filters'][$key] = array(\n      '#type' => 'select',\n      '#options' => $filter['options'],\n      '#title' => $filter['title'],\n      '#default_value' => '[any]',\n    );\n  }\n\n  $form['filters']['status']['actions'] = array(\n    '#type' => 'actions',\n    '#attributes' => array('class' => array('container-inline')),\n  );\n  $form['filters']['status']['actions']['submit'] = array(\n    '#type' => 'submit',\n    '#value' => count($session) ? t('Refine') : t('Filter'),\n  );\n  if (count($session)) {\n    $form['filters']['status']['actions']['undo'] = array('#type' => 'submit', '#value' => t('Undo'));\n    $form['filters']['status']['actions']['reset'] = array('#type' => 'submit', '#value' => t('Reset'));\n  }\n\n  drupal_add_js('misc/form.js');\n\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0f868f955c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21taxonomy%21taxonomy.module/function/taxonomy_field_extra_fields/7.x", "instruction": "In Drupal 7, write the function `taxonomy_field_extra_fields()` (file modules/taxonomy/taxonomy.module) so that it does the following: Implements hook_field_extra_fields().", "context": "File: modules/taxonomy/taxonomy.module", "response": "function taxonomy_field_extra_fields() {\n  $return = array();\n  $info = entity_get_info('taxonomy_term');\n  foreach (array_keys($info['bundles']) as $bundle) {\n    $return['taxonomy_term'][$bundle] = array(\n      'form' => array(\n        'name' => array(\n          'label' => t('Name'),\n          'description' => t('Term name textfield'),\n          'weight' => -5,\n        ),\n        'description' => array(\n          'label' => t('Description'),\n          'description' => t('Term description textarea'),\n          'weight' => 0,\n        ),\n      ),\n      'display' => array(\n        'description' => array(\n          'label' => t('Description'),\n          'description' => t('Term description'),\n          'weight' => 0,\n        ),\n      ),\n    );\n  }\n\n  return $return;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0fa2a11c00", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.info.inc/function/field_info_formatter_types/7.x", "instruction": "Implement `field_info_formatter_types($formatter_type = NULL)` in PHP for Drupal 7. Required behavior: Returns information about field formatters from hook_field_formatter_info().", "context": "Parameters:\n- $formatter_type: (optional) A formatter type name. If omitted, all formatter types will be returned.\n\nReturns: Either a single formatter type description, as provided by hook_field_formatter_info(), or an array of all existing formatter types, keyed by formatter type name.\n\nFile: modules/field/field.info.inc", "response": "function field_info_formatter_types($formatter_type = NULL) {\n  $info = _field_info_collate_types();\n  $formatter_types = $info['formatter types'];\n  if ($formatter_type) {\n    if (isset($formatter_types[$formatter_type])) {\n      return $formatter_types[$formatter_type];\n    }\n  }\n  else {\n    return $formatter_types;\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0fb3b51ade", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/entity_extract_ids/7.x", "instruction": "In Drupal 7, write the function `entity_extract_ids($entity_type, $entity)` (file includes/common.inc) so that it does the following: Helper function to extract id, vid, and bundle name from an entity.", "context": "Parameters:\n- $entity_type: The entity type; e.g. 'node' or 'user'.\n- $entity: The entity from which to extract values.\n\nReturns: A numerically indexed array (not a hash table) containing these elements: - 0: Primary ID of the entity. - 1: Revision ID of the entity, or NULL if $entity_type is not versioned. - 2: Bundle name of the entity, or NULL if $entity_type has no bundles.\n\nFile: includes/common.inc", "response": "function entity_extract_ids($entity_type, $entity) {\n  $info = entity_get_info($entity_type);\n\n  // Objects being created might not have id/vid yet.\n  if (!empty($info)) {\n    $id = isset($entity->{$info['entity keys']['id']}) ? $entity->{$info['entity keys']['id']} : NULL;\n    $vid = ($info['entity keys']['revision'] && isset($entity->{$info['entity keys']['revision']})) ? $entity->{$info['entity keys']['revision']} : NULL;\n  }\n  else {\n    $id = NULL;\n    $vid = NULL;\n  }\n\n  if (!empty($info['entity keys']['bundle'])) {\n    // Explicitly fail for malformed entities missing the bundle property.\n    if (!isset($entity->{$info['entity keys']['bundle']}) || $entity->{$info['entity keys']['bundle']} === '') {\n      throw new EntityMalformedException(t('Missing bundle property on entity of type @entity_type.', array('@entity_type' => $entity_type)));\n    }\n    $bundle = $entity->{$info['entity keys']['bundle']};\n  }\n  else {\n    // The entity type provides no bundle key: assume a single bundle, named\n    // after the entity type.\n    $bundle = $entity_type;\n  }\n\n  return array($id, $vid, $bundle);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0fca7e9725", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21install.core.inc/function/install_begin_request/7.x", "instruction": "In Drupal 7, write the function `install_begin_request(&$install_state)` (file includes/install.core.inc) so that it does the following: Begins an installation request, modifying the installation state as needed.", "context": "This function performs commands that must run at the beginning of every page request. It throws an exception if the installation should not proceed.\n\nParameters:\n- $install_state: An array of information about the current installation state. This is modified with information gleaned from the beginning of the page request.\n\nFile: includes/install.core.inc", "response": "function install_begin_request(&$install_state) {\n  // Add any installation parameters passed in via the URL.\n  $install_state['parameters'] += $_GET;\n\n  // Validate certain core settings that are used throughout the installation.\n  if (!empty($install_state['parameters']['profile'])) {\n    $install_state['parameters']['profile'] = preg_replace('/[^a-zA-Z_0-9]/', '', $install_state['parameters']['profile']);\n  }\n  if (!empty($install_state['parameters']['locale'])) {\n    $install_state['parameters']['locale'] = preg_replace('/[^a-zA-Z_0-9\\-]/', '', $install_state['parameters']['locale']);\n  }\n\n  // Allow command line scripts to override server variables used by Drupal.\n  require_once DRUPAL_ROOT . '/includes/bootstrap.inc';\n  if (!$install_state['interactive']) {\n    drupal_override_server_variables($install_state['server']);\n  }\n\n  // The user agent header is used to pass a database prefix in the request when\n  // running tests. However, for security reasons, it is imperative that no\n  // installation be permitted using such a prefix.\n  if (isset($_SERVER['HTTP_USER_AGENT']) && strpos($_SERVER['HTTP_USER_AGENT'], \"simpletest\") !== FALSE) {\n    header($_SERVER['SERVER_PROTOCOL'] . ' 403 Forbidden');\n    exit;\n  }\n\n  drupal_bootstrap(DRUPAL_BOOTSTRAP_CONFIGURATION);\n\n  // This must go after drupal_bootstrap(), which unsets globals!\n  global $conf;\n\n  require_once DRUPAL_ROOT . '/modules/system/system.install';\n  require_once DRUPAL_ROOT . '/includes/common.inc';\n  require_once DRUPAL_ROOT . '/includes/file.inc';\n  require_once DRUPAL_ROOT . '/includes/install.inc';\n  require_once DRUPAL_ROOT . '/' . variable_get('path_inc', 'includes/path.inc');\n\n  // Load module basics (needed for hook invokes).\n  include_once DRUPAL_ROOT . '/includes/module.inc';\n  include_once DRUPAL_ROOT . '/includes/session.inc';\n\n  // Set up $language, so t() caller functions will still work.\n  drupal_language_initialize();\n\n  include_once DRUPAL_ROOT . '/includes/entity.inc';\n  require_once DRUPAL_ROOT . '/includes/ajax.inc';\n  $module_list['system']['filename'] = 'modules/system/system.module';\n  $module_list['user']['filename'] = 'modules/user/user.module';\n  module_list(TRUE, FALSE, FALSE, $module_list);\n  drupal_load('module', 'system');\n  drupal_load('module', 'user');\n\n  // Load the cache infrastructure using a \"fake\" cache implementation that\n  // does not attempt to write to the database. We need this during the initial\n  // part of the installer because the database is not available yet. We\n  // continue to use it even when the database does become available, in order\n  // to preserve consistency between interactive and command-line installations\n  // (the latter complete in one page request and therefore are forced to\n  // continue using the cache implementation they started with) and also\n  // because any data put in the cache during the installer is inherently\n  // suspect, due to the fact that Drupal is not fully set up yet.\n  require_once DRUPAL_ROOT . '/includes/cache.inc';\n  require_once DRUPAL_ROOT . '/includes/cache-install.inc';\n  $conf['cache_default_class'] = 'DrupalFakeCache';\n\n  // Prepare for themed output. We need to run this at the beginning of the\n  // page request to avoid a different theme accidentally getting set. (We also\n  // need to run it even in the case of command-line installations, to prevent\n  // any code in the installer that happens to initialize the theme system from\n  // accessing the database before it is set up yet.)\n  drupal_maintenance_theme();\n\n  // Check existing settings.php.\n  $install_state['settings_verified'] = install_verify_settings();\n\n  if ($install_state['settings_verified']) {\n    // Initialize the database system. Note that the connection\n    // won't be initialized until it is actually requested.\n    require_once DRUPAL_ROOT . '/includes/database/database.inc';\n\n    // Verify the last completed task in the database, if there is one.\n    $task = install_verify_completed_task();\n  }\n  else {\n    $task = NULL;\n\n    // Do not install over a configured settings.php. Check the 'db_url'\n    // variable in addition to 'databases', since previous versions of Drupal\n    // used that (and we do not want to allow installations on an existing site\n    // whose settings file has not yet been updated).\n    if (!empty($GLOBALS['databases']) || !empty($GLOBALS['db_url'])) {\n      throw new Exception(install_already_done_error());\n    }\n  }\n\n  // Modify the installation state as appropriate.\n  $install_state['completed_task'] = $task;\n  $install_state['database_tables_exist'] = !empty($task);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0fdc77838a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21filter%21filter.module/function/_filter_tips/7.x", "instruction": "I need the code for `_filter_tips($format_id, $long = FALSE)` in Drupal 7 (modules/filter/filter.module). It must do this: Retrieves the filter tips.", "context": "Parameters:\n- $format_id: The ID of the text format for which to retrieve tips, or -1 to return tips for all formats accessible to the current user.\n- $long: (optional) Boolean indicating whether the long form of tips should be returned. Defaults to FALSE.\n\nReturns: An associative array of filtering tips, keyed by filter name. Each filtering tip is an associative array with elements: - tip: Tip text. - id: Filter ID.\n\nFile: modules/filter/filter.module", "response": "function _filter_tips($format_id, $long = FALSE) {\n  global $user;\n\n  $formats = filter_formats($user);\n  $filter_info = filter_get_filters();\n\n  $tips = array();\n\n  // If only listing one format, extract it from the $formats array.\n  if ($format_id != -1) {\n    $formats = array($formats[$format_id]);\n  }\n\n  foreach ($formats as $format) {\n    $filters = filter_list_format($format->format);\n    $tips[$format->name] = array();\n    foreach ($filters as $name => $filter) {\n      if ($filter->status && isset($filter_info[$name]['tips callback']) && function_exists($filter_info[$name]['tips callback'])) {\n        $tip = $filter_info[$name]['tips callback']($filter, $format, $long);\n        if (isset($tip)) {\n          $tips[$format->name][$name] = array('tip' => $tip, 'id' => $name);\n        }\n      }\n    }\n  }\n\n  return $tips;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0fdd6f2bac", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21mail.inc/function/drupal_wrap_mail/7.x", "instruction": "I need the code for `drupal_wrap_mail($text, $indent = '')` in Drupal 7 (includes/mail.inc). It must do this: Performs format=flowed soft wrapping for mail (RFC 3676).", "context": "We use delsp=yes wrapping, but only break non-spaced languages when absolutely necessary to avoid compatibility issues.\n\nWe deliberately use LF rather than CRLF, see drupal_mail().\n\nParameters:\n- $text (string): The plain text to process.\n- $indent (string): (optional) A string to indent the text with. Only '>' characters are repeated on subsequent wrapped lines. Others are replaced by spaces.\n\nReturns (string): The content of the email as a string with formatting applied.\n\nFile: includes/mail.inc", "response": "function drupal_wrap_mail($text, $indent = '') {\n  // Convert CRLF into LF.\n  $text = str_replace(\"\\r\", '', $text);\n  // See if soft-wrapping is allowed.\n  $clean_indent = _drupal_html_to_text_clean($indent);\n  $soft = strpos($clean_indent, ' ') === FALSE;\n  // Check if the string has line breaks.\n  if (strpos($text, \"\\n\") !== FALSE) {\n    // Remove trailing spaces to make existing breaks hard, but leave signature\n    // marker untouched (RFC 3676, Section 4.3).\n    $text = preg_replace('/(?(?<!^--) +\\n|  +\\n)/m', \"\\n\", $text);\n    // Wrap each line at the needed width.\n    $lines = explode(\"\\n\", $text);\n    array_walk($lines, '_drupal_wrap_mail_line', array('soft' => $soft, 'length' => strlen($indent)));\n    $text = implode(\"\\n\", $lines);\n  }\n  else {\n    // Wrap this line.\n    _drupal_wrap_mail_line($text, 0, array('soft' => $soft, 'length' => strlen($indent)));\n  }\n  // Empty lines with nothing but spaces.\n  $text = preg_replace('/^ +\\n/m', \"\\n\", $text);\n  // Space-stuff special lines.\n  $text = preg_replace('/^(>| |From)/m', ' $1', $text);\n  // Apply indentation. We only include non-'>' indentation on the first line.\n  $text = $indent . substr(preg_replace('/^/m', $clean_indent, $text), strlen($indent));\n\n  return $text;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0fdf7d31a1", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21modules%21options%21options.api.php/function/hook_options_list/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_options_list($field, $instance, $entity_type, $entity)` (modules/field/modules/options/options.api.php): Returns the list of options to be displayed for a field.", "context": "Field types willing to enable one or several of the widgets defined in options.module (select, radios/checkboxes, on/off checkbox) need to implement this hook to specify the list of options to display in the widgets.\n\nParameters:\n- $field: The field definition.\n- $instance: (optional) The instance definition. The hook might be called without an $instance parameter in contexts where no specific instance can be targeted. It is recommended to only use instance level properties to filter out values from a list defined by field level properties.\n- $entity_type: The entity type the field is attached to.\n- $entity: The entity object the field is attached to, or NULL if no entity exists (e.g. in field settings page).\n\nReturns: The array of options for the field. Array keys are the values to be stored, and should be of the data type (string, number...) expected by the first 'column' for the field type. Array values are the labels to display within the widgets. The labels should NOT be sanitized, options.module takes care of sanitation according to the needs of each widget. The HTML tags defined in _field_filter_xss_allowed_tags() are allowed, other tags will be filtered.\n\nFile: modules/field/modules/options/options.api.php", "response": "function hook_options_list($field, $instance, $entity_type, $entity) {\n  // Sample structure.\n  $options = array(\n    0 => t('Zero'),\n    1 => t('One'),\n    2 => t('Two'),\n    3 => t('Three'),\n  );\n\n  // Sample structure with groups. Only one level of nesting is allowed. This\n  // is only supported by the 'options_select' widget. Other widgets will\n  // flatten the array.\n  $options = array(\n    t('First group') => array(\n      0 => t('Zero'),\n    ),\n    t('Second group') => array(\n      1 => t('One'),\n      2 => t('Two'),\n    ),\n    3 => t('Three'),\n  );\n\n  // In actual implementations, the array of options will most probably depend\n  // on properties of the field. Example from taxonomy.module:\n  $options = array();\n  foreach ($field['settings']['allowed_values'] as $tree) {\n    $terms = taxonomy_get_tree($tree['vid'], $tree['parent']);\n    if ($terms) {\n      foreach ($terms as $term) {\n        $options[$term->tid] = str_repeat('-', $term->depth) . $term->name;\n      }\n    }\n  }\n\n  return $options;\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-0fee0ac873", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.module/function/field_get_default_value/7.x", "instruction": "I need the code for `field_get_default_value($entity_type, $entity, $field, $instance, $langcode = NULL)` in Drupal 7 (modules/field/field.module). It must do this: Helper function to get the default value for a field on an entity.", "context": "Parameters:\n- $entity_type: The type of $entity; e.g., 'node' or 'user'.\n- $entity: The entity for the operation.\n- $field: The field structure.\n- $instance: The instance structure.\n- $langcode: The field language to fill-in with the default value.\n\nFile: modules/field/field.module", "response": "function field_get_default_value($entity_type, $entity, $field, $instance, $langcode = NULL) {\n  $items = array();\n  if (!empty($instance['default_value_function'])) {\n    $function = $instance['default_value_function'];\n    if (function_exists($function)) {\n      $items = $function($entity_type, $entity, $field, $instance, $langcode);\n    }\n  }\n  elseif (!empty($instance['default_value'])) {\n    $items = $instance['default_value'];\n  }\n  return $items;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-10103df661", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/user_permission_get_modules/7.x", "instruction": "I need the code for `user_permission_get_modules()` in Drupal 7 (modules/user/user.module). It must do this: Determine the modules that permissions belong to.", "context": "Returns: An associative array in the format $permission => $module.\n\nFile: modules/user/user.module", "response": "function user_permission_get_modules() {\n  $permissions = array();\n  foreach (module_implements('permission') as $module) {\n    $perms = module_invoke($module, 'permission');\n    foreach ($perms as $key => $value) {\n      $permissions[$key] = $module;\n    }\n  }\n  return $permissions;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1022b39a8d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21filter%21filter.api.php/function/callback_filter_tips/7.x", "instruction": "In Drupal 7, show an example implementation for `callback_filter_tips($filter, $format, $long)` (modules/filter/filter.api.php): Return help text for a filter.", "context": "Callback for hook_filter_info().\n\nA filter's tips should be informative and to the point. Short tips are preferably one-liners.\n\nParameters:\n- $filter: An object representing the filter.\n- $format: An object representing the text format the filter is contained in.\n- $long: Whether this callback should return a short tip to display in a form (FALSE), or whether a more elaborate filter tips should be returned for theme_filter_tips() (TRUE).\n\nReturns: Translated text to display as a tip.\n\nFile: modules/filter/filter.api.php", "response": "function callback_filter_tips($filter, $format, $long) {\n if ($long) {\n    return t('Lines and paragraphs are automatically recognized. The &lt;br /&gt; line break, &lt;p&gt; paragraph and &lt;/p&gt; close paragraph tags are inserted automatically. If paragraphs are not recognized simply add a couple blank lines.');\n  }\n  else {\n    return t('Lines and paragraphs break automatically.');\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1052739fbd", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/user_image_style_save/7.x", "instruction": "In Drupal 7, write the function `user_image_style_save($style)` (file modules/user/user.module) so that it does the following: Implements hook_image_style_save().", "context": "File: modules/user/user.module", "response": "function user_image_style_save($style) {\n  // If a style is renamed, update the variables that use it.\n  if (isset($style['old_name']) && $style['old_name'] == variable_get('user_picture_style', '')) {\n    variable_set('user_picture_style', $style['name']);\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1070f29cac", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21simpletest%21simpletest.pages.inc/function/simpletest_result_form/7.x", "instruction": "In Drupal 7, write the function `simpletest_result_form($form, &$form_state, $test_id)` (file modules/simpletest/simpletest.pages.inc) so that it does the following: Test results form for $test_id.", "context": "File: modules/simpletest/simpletest.pages.inc", "response": "function simpletest_result_form($form, &$form_state, $test_id) {\n  // Make sure there are test results to display and a re-run is not being performed.\n  $results = array();\n  if (is_numeric($test_id) && !$results = simpletest_result_get($test_id)) {\n    drupal_set_message(t('No test results to display.'), 'error');\n    drupal_goto('admin/config/development/testing');\n    return $form;\n  }\n\n  // Load all classes and include CSS.\n  drupal_add_css(drupal_get_path('module', 'simpletest') . '/simpletest.css');\n\n  // Keep track of which test cases passed or failed.\n  $filter = array(\n    'pass' => array(),\n    'fail' => array(),\n  );\n\n  // Summary result fieldset.\n  $form['result'] = array(\n    '#type' => 'fieldset',\n    '#title' => t('Results'),\n  );\n  $form['result']['summary'] = $summary = array(\n    '#theme' => 'simpletest_result_summary',\n    '#pass' => 0,\n    '#fail' => 0,\n    '#exception' => 0,\n    '#debug' => 0,\n  );\n\n  simpletest_classloader_register();\n\n  // Cycle through each test group.\n  $header = array(t('Message'), t('Group'), t('Filename'), t('Line'), t('Function'), array('colspan' => 2, 'data' => t('Status')));\n  $form['result']['results'] = array();\n  foreach ($results as $group => $assertions) {\n    // Create group fieldset with summary information.\n    $info = call_user_func(array($group, 'getInfo'));\n    $form['result']['results'][$group] = array(\n      '#type' => 'fieldset',\n      '#title' => $info['name'],\n      '#description' => $info['description'],\n      '#collapsible' => TRUE,\n    );\n    $form['result']['results'][$group]['summary'] = $summary;\n    $group_summary = &$form['result']['results'][$group]['summary'];\n\n    // Create table of assertions for the group.\n    $rows = array();\n    foreach ($assertions as $assertion) {\n      $row = array();\n      $row[] = $assertion->message;\n      $row[] = $assertion->message_group;\n      $row[] = drupal_basename($assertion->file);\n      $row[] = $assertion->line;\n      $row[] = $assertion->function;\n      $row[] = simpletest_result_status_image($assertion->status);\n\n      $class = 'simpletest-' . $assertion->status;\n      if ($assertion->message_group == 'Debug') {\n        $class = 'simpletest-debug';\n      }\n      $rows[] = array('data' => $row, 'class' => array($class));\n\n      $group_summary['#' . $assertion->status]++;\n      $form['result']['summary']['#' . $assertion->status]++;\n    }\n    $form['result']['results'][$group]['table'] = array(\n      '#theme' => 'table',\n      '#header' => $header,\n      '#rows' => $rows,\n    );\n\n    // Set summary information.\n    $group_summary['#ok'] = $group_summary['#fail'] + $group_summary['#exception'] == 0;\n    $form['result']['results'][$group]['#collapsed'] = $group_summary['#ok'];\n\n    // Store test group (class) as for use in filter.\n    $filter[$group_summary['#ok'] ? 'pass' : 'fail'][] = $group;\n  }\n\n  // Overal summary status.\n  $form['result']['summary']['#ok'] = $form['result']['summary']['#fail'] + $form['result']['summary']['#exception'] == 0;\n\n  // Actions.\n  $form['#action'] = url('admin/config/development/testing/results/re-run');\n  $form['action'] = array(\n    '#type' => 'fieldset',\n    '#title' => t('Actions'),\n    '#attributes' => array('class' => array('container-inline')),\n    '#weight' => -11,\n  );\n\n  $form['action']['filter'] = array(\n    '#type' => 'select',\n    '#title' => 'Filter',\n    '#options' => array(\n      'all' => t('All (@count)', array('@count' => count($filter['pass']) + count($filter['fail']))),\n      'pass' => t('Pass (@count)', array('@count' => count($filter['pass']))),\n      'fail' => t('Fail (@count)', array('@count' => count($filter['fail']))),\n    ),\n  );\n  $form['action']['filter']['#default_value'] = ($filter['fail'] ? 'fail' : 'all');\n\n  // Categorized test classes for to be used with selected filter value.\n  $form['action']['filter_pass'] = array(\n    '#type' => 'hidden',\n    '#default_value' => implode(',', $filter['pass']),\n  );\n  $form['action']['filter_fail'] = array(\n    '#type' => 'hidden',\n    '#default_value' => implode(',', $filter['fail']),\n  );\n\n  $form['action']['op'] = array(\n    '#type' => 'submit',\n    '#value' => t('Run tests'),\n  );\n\n  $form['action']['return'] = array(\n    '#type' => 'link',\n    '#title' => t('Return to list'),\n    '#href' => 'admin/config/development/testing',\n  );\n\n  if (is_numeric($test_id)) {\n    simpletest_clean_results_table($test_id);\n  }\n\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-10a002a840", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/node_field_display_node_alter/7.x", "instruction": "Implement `node_field_display_node_alter(&$display, $context)` in PHP for Drupal 7. Required behavior: Implements hook_field_display_ENTITY_TYPE_alter().", "context": "File: modules/node/node.module", "response": "function node_field_display_node_alter(&$display, $context) {\n  // Hide field labels in search index.\n  if ($context['view_mode'] == 'search_index') {\n    $display['label'] = 'hidden';\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-10a83b7d12", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field_ui%21field_ui.admin.inc/function/field_ui_display_overview_form_submit/7.x", "instruction": "In Drupal 7, write the function `field_ui_display_overview_form_submit($form, &$form_state)` (file modules/field_ui/field_ui.admin.inc) so that it does the following: Form submission handler for field_ui_display_overview_form().", "context": "File: modules/field_ui/field_ui.admin.inc", "response": "function field_ui_display_overview_form_submit($form, &$form_state) {\n  $form_values = $form_state['values'];\n  $entity_type = $form['#entity_type'];\n  $bundle = $form['#bundle'];\n  $view_mode = $form['#view_mode'];\n\n  // Save data for 'regular' fields.\n  foreach ($form['#fields'] as $field_name) {\n    // Retrieve the stored instance settings to merge with the incoming values.\n    $instance = field_read_instance($entity_type, $field_name, $bundle);\n    $values = $form_values['fields'][$field_name];\n    // Get formatter settings. They lie either directly in submitted form\n    // values (if the whole form was submitted while some formatter\n    // settings were being edited), or have been persisted in\n    // $form_state.\n    $settings = array();\n    if (isset($values['settings_edit_form']['settings'])) {\n      $settings = $values['settings_edit_form']['settings'];\n    }\n    elseif (isset($form_state['formatter_settings'][$field_name])) {\n      $settings = $form_state['formatter_settings'][$field_name];\n    }\n    elseif (isset($instance['display'][$view_mode]['settings'])) {\n      $settings = $instance['display'][$view_mode]['settings'];\n    }\n\n    // Only save settings actually used by the selected formatter.\n    $default_settings = field_info_formatter_settings($values['type']);\n    $settings = array_intersect_key($settings, $default_settings);\n\n    $instance['display'][$view_mode] = array(\n      'label' => $values['label'],\n      'type' => $values['type'],\n      'weight' => $values['weight'],\n      'settings' => $settings,\n    );\n    field_update_instance($instance);\n  }\n\n  // Get current bundle settings.\n  $bundle_settings = field_bundle_settings($entity_type, $bundle);\n\n  // Save data for 'extra' fields.\n  foreach ($form['#extra'] as $name) {\n    $bundle_settings['extra_fields']['display'][$name][$view_mode] = array(\n      'weight' => $form_values['fields'][$name]['weight'],\n      'visible' => $form_values['fields'][$name]['type'] == 'visible',\n    );\n  }\n\n  // Save view modes data.\n  if ($view_mode == 'default') {\n    $entity_info = entity_get_info($entity_type);\n    foreach ($form_values['view_modes_custom'] as $view_mode_name => $value) {\n      // Display a message for each view mode newly configured to use custom\n      // settings.\n      $view_mode_settings = field_view_mode_settings($entity_type, $bundle);\n      if (!empty($value) && empty($view_mode_settings[$view_mode_name]['custom_settings'])) {\n        $view_mode_label = $entity_info['view modes'][$view_mode_name]['label'];\n        $path = _field_ui_bundle_admin_path($entity_type, $bundle) . \"/display/$view_mode_name\";\n        drupal_set_message(t('The %view_mode mode now uses custom display settings. You might want to <a href=\"@url\">configure them</a>.', array('%view_mode' => $view_mode_label, '@url' => url($path))));\n        // Initialize the newly customized view mode with the display settings\n        // from the default view mode.\n        _field_ui_add_default_view_mode_settings($entity_type, $bundle, $view_mode_name, $bundle_settings);\n      }\n      $bundle_settings['view_modes'][$view_mode_name]['custom_settings'] = !empty($value);\n    }\n  }\n\n  // Save updated bundle settings.\n  field_bundle_settings($entity_type, $bundle, $bundle_settings);\n\n  drupal_set_message(t('Your settings have been saved.'));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-10cbac5acc", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.attach.inc/function/field_attach_load/7.x", "instruction": "I need the code for `field_attach_load($entity_type, $entities, $age = FIELD_LOAD_CURRENT, $options = array())` in Drupal 7 (modules/field/field.attach.inc). It must do this: Loads fields for the current revisions of a group of entities.", "context": "Loads all fields for each entity object in a group of a single entity type. The loaded field values are added directly to the entity objects.\n\nfield_attach_load() is automatically called by the default entity controller class, and thus, in most cases, doesn't need to be explicitly called by the entity type module.\n\nParameters:\n- $entity_type: The type of $entity; e.g., 'node' or 'user'.\n- $entities: An array of entities for which to load fields, keyed by entity ID. Each entity needs to have its 'bundle', 'id' and (if applicable) 'revision' keys filled in. The function adds the loaded field data directly in the entity objects of the $entities array.\n- $age: FIELD_LOAD_CURRENT to load the most recent revision for all fields, or FIELD_LOAD_REVISION to load the version indicated by each entity. Defaults to FIELD_LOAD_CURRENT; use field_attach_load_revision() instead of passing FIELD_LOAD_REVISION.\n- $options: An associative array of additional options, with the following keys: - 'field_id': The field ID that should be loaded, instead of loading all fields, for each entity. Note that returned entities may contain data for other fields, for example if they are read from a cache. - 'deleted': If TRUE, the function will operate on deleted fields as well as non-deleted fields. If unset or FALSE, only non-deleted fields are operated on.\n\nFile: modules/field/field.attach.inc", "response": "function field_attach_load($entity_type, $entities, $age = FIELD_LOAD_CURRENT, $options = array()) {\n  $load_current = $age == FIELD_LOAD_CURRENT;\n\n  // Merge default options.\n  $default_options = array(\n    'deleted' => FALSE,\n  );\n  $options += $default_options;\n\n  $info = entity_get_info($entity_type);\n  // Only the most current revision of non-deleted fields for cacheable entity\n  // types can be cached.\n  $cache_read = $load_current && $info['field cache'] && empty($options['deleted']);\n  // In addition, do not write to the cache when loading a single field.\n  $cache_write = $cache_read && !isset($options['field_id']);\n\n  if (empty($entities)) {\n    return;\n  }\n\n  // Assume all entities will need to be queried. Entities found in the cache\n  // will be removed from the list.\n  $queried_entities = $entities;\n\n  // Fetch available entities from cache, if applicable.\n  if ($cache_read) {\n    // Build the list of cache entries to retrieve.\n    $cids = array();\n    foreach ($entities as $id => $entity) {\n      $cids[] = \"field:$entity_type:$id\";\n    }\n    $cache = cache_get_multiple($cids, 'cache_field');\n    // Put the cached field values back into the entities and remove them from\n    // the list of entities to query.\n    foreach ($entities as $id => $entity) {\n      $cid = \"field:$entity_type:$id\";\n      if (isset($cache[$cid])) {\n        unset($queried_entities[$id]);\n        foreach ($cache[$cid]->data as $field_name => $values) {\n          $entity->$field_name = $values;\n        }\n      }\n    }\n  }\n\n  // Fetch other entities from their storage location.\n  if ($queried_entities) {\n    // The invoke order is:\n    // - hook_field_storage_pre_load()\n    // - storage backend's hook_field_storage_load()\n    // - field-type module's hook_field_load()\n    // - hook_field_attach_load()\n\n    // Invoke hook_field_storage_pre_load(): let any module load field\n    // data before the storage engine, accumulating along the way.\n    $skip_fields = array();\n    foreach (module_implements('field_storage_pre_load') as $module) {\n      $function = $module . '_field_storage_pre_load';\n      $function($entity_type, $queried_entities, $age, $skip_fields, $options);\n    }\n\n    $instances = array();\n\n    // Collect the storage backends used by the remaining fields in the entities.\n    $storages = array();\n    foreach ($queried_entities as $entity) {\n      list($id, $vid, $bundle) = entity_extract_ids($entity_type, $entity);\n      $instances = _field_invoke_get_instances($entity_type, $bundle, $options);\n\n      foreach ($instances as $instance) {\n        $field_name = $instance['field_name'];\n        $field_id = $instance['field_id'];\n        // Make sure all fields are present at least as empty arrays.\n        if (!isset($queried_entities[$id]->{$field_name})) {\n          $queried_entities[$id]->{$field_name} = array();\n        }\n        // Collect the storage backend if the field has not been loaded yet.\n        if (!isset($skip_fields[$field_id])) {\n          $field = field_info_field_by_id($field_id);\n          $storages[$field['storage']['type']][$field_id][] = $load_current ? $id : $vid;\n        }\n      }\n    }\n\n    // Invoke hook_field_storage_load() on the relevant storage backends.\n    foreach ($storages as $storage => $fields) {\n      $storage_info = field_info_storage_types($storage);\n      module_invoke($storage_info['module'], 'field_storage_load', $entity_type, $queried_entities, $age, $fields, $options);\n    }\n\n    // Invoke field-type module's hook_field_load().\n    $null = NULL;\n    _field_invoke_multiple('load', $entity_type, $queried_entities, $age, $null, $options);\n\n    // Invoke hook_field_attach_load(): let other modules act on loading the\n    // entity.\n    module_invoke_all('field_attach_load', $entity_type, $queried_entities, $age, $options);\n\n    // Build cache data.\n    if ($cache_write) {\n      foreach ($queried_entities as $id => $entity) {\n        $data = array();\n        list($id, $vid, $bundle) = entity_extract_ids($entity_type, $entity);\n        $instances = field_info_instances($entity_type, $bundle);\n        foreach ($instances as $instance) {\n          $data[$instance['field_name']] = $queried_entities[$id]->{$instance['field_name']};\n        }\n        $cid = \"field:$entity_type:$id\";\n        cache_set($cid, $data, 'cache_field');\n      }\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-10da9b175e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21file.inc/function/file_validate_is_image/7.x", "instruction": "I need the code for `file_validate_is_image(stdClass $file)` in Drupal 7 (includes/file.inc). It must do this: Checks that the file is recognized by image_get_info() as an image.", "context": "Parameters:\n- $file: A Drupal file object.\n\nReturns: An array. If the file is not an image, it will contain an error message.\n\nFile: includes/file.inc", "response": "function file_validate_is_image(stdClass $file) {\n  $errors = array();\n\n  $info = image_get_info($file->uri);\n  if (!$info || empty($info['extension'])) {\n    $errors[] = t('The image file is invalid or the image type is not allowed. Allowed types: %allowed_types', array('%allowed_types' => t('Only JPEG, PNG and GIF images are allowed.')));\n  }\n\n  return $errors;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-10f1179b89", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21install.core.inc/function/_install_module_batch/7.x", "instruction": "I need the code for `_install_module_batch($module, $module_name, &$context)` in Drupal 7 (includes/install.core.inc). It must do this: Implements callback_batch_operation().", "context": "Performs batch installation of modules.\n\nFile: includes/install.core.inc", "response": "function _install_module_batch($module, $module_name, &$context) {\n  // Install and enable the module right away, so that the module will be\n  // loaded by drupal_bootstrap in subsequent batch requests, and other\n  // modules possibly depending on it can safely perform their installation\n  // steps.\n  module_enable(array($module), FALSE);\n  $context['results'][] = $module;\n  $context['message'] = st('Installed %module module.', array('%module' => $module_name));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-10fd4c04ec", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.api.php/function/hook_node_insert/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_node_insert($node)` (modules/node/node.api.php): Respond to creation of a new node.", "context": "This hook is invoked from node_save() after the database query that will insert the node into the node table is scheduled for execution, after the type-specific hook_insert() is invoked, and after field_attach_insert() is called.\n\nNote that when this hook is invoked, the changes have not yet been written to the database, because a database transaction is still in progress. The transaction is not finalized until the save operation is entirely completed and node_save() goes out of scope. You should not rely on data in the database at this time as it is not updated yet. You should also note that any write/update database queries executed from this hook are also not committed immediately. Check node_save() and db_transaction() for more info.\n\nParameters:\n- $node: The node that is being created.\n\nFile: modules/node/node.api.php", "response": "function hook_node_insert($node) {\n  db_insert('mytable')\n    ->fields(array(\n      'nid' => $node->nid,\n      'extra' => $node->extra,\n    ))\n    ->execute();\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-110d0618c7", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21trigger%21trigger.module/function/trigger_theme/7.x", "instruction": "In Drupal 7, write the function `trigger_theme()` (file modules/trigger/trigger.module) so that it does the following: Implements hook_theme().", "context": "File: modules/trigger/trigger.module", "response": "function trigger_theme() {\n  return array(\n    'trigger_display' => array(\n      'render element' => 'element',\n      'file' => 'trigger.admin.inc',\n    ),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-111d0b6887", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.form.inc/function/field_default_form_errors/7.x", "instruction": "I need the code for `field_default_form_errors($entity_type, $entity, $field, $instance, $langcode, $items, $form, &$form_state)` in Drupal 7 (modules/field/field.form.inc). It must do this: Transfer field-level validation errors to widgets.", "context": "File: modules/field/field.form.inc", "response": "function field_default_form_errors($entity_type, $entity, $field, $instance, $langcode, $items, $form, &$form_state) {\n  $field_state = field_form_get_state($form['#parents'], $field['field_name'], $langcode, $form_state);\n\n  if (!empty($field_state['errors'])) {\n    // Locate the correct element in the form.\n    $element = drupal_array_get_nested_value($form_state['complete form'], $field_state['array_parents']);\n    // Only set errors if the element is accessible.\n    if (!isset($element['#access']) || $element['#access']) {\n      $function = $instance['widget']['module'] . '_field_widget_error';\n      $function_exists = function_exists($function);\n\n      $multiple_widget = field_behaviors_widget('multiple values', $instance) != FIELD_BEHAVIOR_DEFAULT;\n      foreach ($field_state['errors'] as $delta => $delta_errors) {\n        // For multiple single-value widgets, pass errors by delta.\n        // For a multiple-value widget, pass all errors to the main widget.\n        $error_element = $multiple_widget ? $element : $element[$delta];\n        foreach ($delta_errors as $error) {\n          if ($function_exists) {\n            $function($error_element, $error, $form, $form_state);\n          }\n          else {\n            // Make sure that errors are reported (even incorrectly flagged) if\n            // the widget module fails to implement hook_field_widget_error().\n            form_error($error_element, $error['message']);\n          }\n        }\n      }\n      // Reinitialize the errors list for the next submit.\n      $field_state['errors'] = array();\n      field_form_set_state($form['#parents'], $field['field_name'], $langcode, $form_state, $field_state);\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1122125179", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21filter%21filter.install/function/filter_update_7001/7.x", "instruction": "In Drupal 7, write the function `filter_update_7001()` (file modules/filter/filter.install) so that it does the following: Break out \"escape HTML filter\" option to its own filter.", "context": "File: modules/filter/filter.install", "response": "function filter_update_7001() {\n  $result = db_query(\"SELECT format FROM {filter_format}\")->fetchCol();\n  $insert = db_insert('filters')->fields(array('format', 'module', 'delta', 'weight'));\n\n  foreach ($result as $format_id) {\n    // Deprecated constants FILTER_HTML_STRIP = 1 and FILTER_HTML_ESCAPE = 2.\n    if (variable_get('filter_html_' . $format_id, 1) == 2) {\n      $insert->values(array(\n        'format' => $format_id,\n        'module' => 'filter',\n        'delta' => 4,\n        'weight' => 0,\n      ));\n    }\n    variable_del('filter_html_' . $format_id);\n  }\n\n  $insert->execute();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-11386ab91a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21poll%21poll.module/function/poll_theme/7.x", "instruction": "In Drupal 7, write the function `poll_theme()` (file modules/poll/poll.module) so that it does the following: Implements hook_theme().", "context": "File: modules/poll/poll.module", "response": "function poll_theme() {\n  $theme_hooks = array(\n    'poll_vote' => array(\n      'template' => 'poll-vote',\n      'render element' => 'form',\n    ),\n    'poll_choices' => array(\n      'render element' => 'form',\n    ),\n    'poll_results' => array(\n      'template' => 'poll-results',\n      'variables' => array('raw_title' => NULL, 'results' => NULL, 'votes' => NULL, 'raw_links' => NULL, 'block' => NULL, 'nid' => NULL, 'vote' => NULL),\n    ),\n    'poll_bar' => array(\n      'template' => 'poll-bar',\n      'variables' => array('title' => NULL, 'votes' => NULL, 'total_votes' => NULL, 'vote' => NULL, 'block' => NULL),\n    ),\n  );\n  // The theme system automatically discovers the theme's functions and\n  // templates that implement more targeted \"suggestions\" of generic theme\n  // hooks. But suggestions implemented by a module must be explicitly\n  // registered.\n  $theme_hooks += array(\n    'poll_results__block' => array(\n      'template' => 'poll-results--block',\n      'variables' => $theme_hooks['poll_results']['variables'],\n    ),\n    'poll_bar__block' => array(\n      'template' => 'poll-bar--block',\n      'variables' => $theme_hooks['poll_bar']['variables'],\n    ),\n  );\n  return $theme_hooks;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-115c617cfc", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.admin.inc/function/system_admin_index/7.x", "instruction": "Implement `system_admin_index()` in PHP for Drupal 7. Required behavior: Menu callback; prints a listing of admin tasks, organized by module.", "context": "File: modules/system/system.admin.inc", "response": "function system_admin_index() {\n  $module_info = system_get_info('module');\n  foreach ($module_info as $module => $info) {\n    $module_info[$module] = new stdClass();\n    $module_info[$module]->info = $info;\n  }\n  uasort($module_info, 'system_sort_modules_by_info_name');\n  $menu_items = array();\n\n  foreach ($module_info as $module => $info) {\n    // Only display a section if there are any available tasks.\n    if ($admin_tasks = system_get_module_admin_tasks($module, $info->info)) {\n      // Sort links by title.\n      uasort($admin_tasks, 'drupal_sort_title');\n      // Move 'Configure permissions' links to the bottom of each section.\n      $permission_key = \"admin/people/permissions#module-$module\";\n      if (isset($admin_tasks[$permission_key])) {\n        $permission_task = $admin_tasks[$permission_key];\n        unset($admin_tasks[$permission_key]);\n        $admin_tasks[$permission_key] = $permission_task;\n      }\n\n      $menu_items[$info->info['name']] = array($info->info['description'], $admin_tasks);\n    }\n  }\n  return theme('system_admin_index', array('menu_items' => $menu_items));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1171dde0e9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21poll%21poll.module/function/poll_permission/7.x", "instruction": "Implement `poll_permission()` in PHP for Drupal 7. Required behavior: Implements hook_permission().", "context": "File: modules/poll/poll.module", "response": "function poll_permission() {\n  $perms = array(\n    'vote on polls' => array(\n      'title' => t('Vote on polls'),\n    ),\n    'cancel own vote' => array(\n      'title' => t('Cancel and change own votes'),\n    ),\n    'inspect all votes' => array(\n      'title' => t('View details for all votes'),\n    ),\n  );\n\n  return $perms;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-117541de64", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21shortcut%21shortcut.module/function/shortcut_set_save/7.x", "instruction": "In Drupal 7, write the function `shortcut_set_save(&$shortcut_set)` (file modules/shortcut/shortcut.module) so that it does the following: Saves a shortcut set.", "context": "Parameters:\n- $shortcut_set: An object containing the following properties: - 'title': The title of the shortcut set. - 'set_name': (optional) The internal name of the shortcut set. If omitted, a new shortcut set will be created, and the 'set_name' property will be added to the passed-in object. - 'links': (optional) An array of menu links to save for the shortcut set. Each link is an array containing at least the following keys (which will be expanded to fill in other default values after the shortcut set is saved): - 'link_path': The Drupal path or external path that the link points to. - 'link_title': The title of the link. Any other keys accepted by menu_link_save() may also be provided.\n\nReturns: A constant which is either SAVED_NEW or SAVED_UPDATED depending on whether a new set was created or an existing one was updated.\n\nFile: modules/shortcut/shortcut.module", "response": "function shortcut_set_save(&$shortcut_set) {\n  // First save the shortcut set itself.\n  if (isset($shortcut_set->set_name)) {\n    $return = drupal_write_record('shortcut_set', $shortcut_set, 'set_name');\n  }\n  else {\n    $shortcut_set->set_name = shortcut_set_get_unique_name();\n    $return = drupal_write_record('shortcut_set', $shortcut_set);\n  }\n  // If links were provided for the set, save them.\n  if (isset($shortcut_set->links)) {\n    foreach ($shortcut_set->links as &$link) {\n      // Do not specifically associate these links with the shortcut module,\n      // since other modules may make them editable via the menu system.\n      // However, we do need to specify the correct menu name.\n      $link['menu_name'] = $shortcut_set->set_name;\n      $link['plid'] = 0;\n      menu_link_save($link);\n    }\n    // Make sure that we have a return value, since if the links were updated\n    // but the shortcut set was not, the call to drupal_write_record() above\n    // would not return an indication that anything had changed.\n    if (empty($return)) {\n      $return = SAVED_UPDATED;\n    }\n  }\n  return $return;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-11844c1239", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.api.php/function/hook_field_load/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_field_load($entity_type, $entities, $field, $instances, $langcode, &$items, $age)` (modules/field/field.api.php): Define custom load behavior for this module's field types.", "context": "Unlike most other field hooks, this hook operates on multiple entities. The $entities, $instances and $items parameters are arrays keyed by entity ID. For performance reasons, information for all available entity should be loaded in a single query where possible.\n\nNote that the changes made to the field values get cached by the field cache for subsequent loads. You should never use this hook to load fieldable entities, since this is likely to cause infinite recursions when hook_field_load() is run on those as well. Use hook_field_formatter_prepare_view() instead.\n\nMake changes or additions to field values by altering the $items parameter by reference. There is no return value.\n\nParameters:\n- $entity_type: The type of $entity.\n- $entities: Array of entities being loaded, keyed by entity ID.\n- $field: The field structure for the operation.\n- $instances: Array of instance structures for $field for each entity, keyed by entity ID.\n- $langcode: The language code associated with $items.\n- $items: Array of field values already loaded for the entities, keyed by entity ID. Store your changes in this parameter (passed by reference).\n- $age: FIELD_LOAD_CURRENT to load the most recent revision for all fields, or FIELD_LOAD_REVISION to load the version indicated by each entity.\n\nFile: modules/field/field.api.php", "response": "function hook_field_load($entity_type, $entities, $field, $instances, $langcode, &$items, $age) {\n  // Sample code from text.module: precompute sanitized strings so they are\n  // stored in the field cache.\n  foreach ($entities as $id => $entity) {\n    foreach ($items[$id] as $delta => $item) {\n      // Only process items with a cacheable format, the rest will be handled\n      // by formatters if needed.\n      if (empty($instances[$id]['settings']['text_processing']) || filter_format_allowcache($item['format'])) {\n        $items[$id][$delta]['safe_value'] = isset($item['value']) ? _text_sanitize($instances[$id], $langcode, $item, 'value') : '';\n        if ($field['type'] == 'text_with_summary') {\n          $items[$id][$delta]['safe_summary'] = isset($item['summary']) ? _text_sanitize($instances[$id], $langcode, $item, 'summary') : '';\n        }\n      }\n    }\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-11949cf866", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21menu%21menu.module/function/menu_node_save/7.x", "instruction": "I need the code for `menu_node_save($node)` in Drupal 7 (modules/menu/menu.module). It must do this: Helper for hook_node_insert() and hook_node_update().", "context": "File: modules/menu/menu.module", "response": "function menu_node_save($node) {\n  if (isset($node->menu)) {\n    $link = &$node->menu;\n    if (empty($link['enabled'])) {\n      if (!empty($link['mlid'])) {\n        menu_link_delete($link['mlid']);\n      }\n    }\n    elseif (trim($link['link_title'])) {\n      $link['link_title'] = trim($link['link_title']);\n      $link['link_path'] = \"node/$node->nid\";\n      if (trim($link['description'])) {\n        $link['options']['attributes']['title'] = trim($link['description']);\n      }\n      else {\n        // If the description field was left empty, remove the title attribute\n        // from the menu link.\n        unset($link['options']['attributes']['title']);\n      }\n      if (!menu_link_save($link)) {\n        drupal_set_message(t('There was an error saving the menu link.'), 'error');\n      }\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-11a02c1583", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21taxonomy%21taxonomy.tokens.inc/function/taxonomy_token_info/7.x", "instruction": "In Drupal 7, write the function `taxonomy_token_info()` (file modules/taxonomy/taxonomy.tokens.inc) so that it does the following: Implements hook_token_info().", "context": "File: modules/taxonomy/taxonomy.tokens.inc", "response": "function taxonomy_token_info() {\n  $types['term'] = array(\n    'name' => t(\"Taxonomy terms\"),\n    'description' => t(\"Tokens related to taxonomy terms.\"),\n    'needs-data' => 'term',\n  );\n  $types['vocabulary'] = array(\n    'name' => t(\"Vocabularies\"),\n    'description' => t(\"Tokens related to taxonomy vocabularies.\"),\n    'needs-data' => 'vocabulary',\n  );\n\n  // Taxonomy term related variables.\n  $term['tid'] = array(\n    'name' => t(\"Term ID\"),\n    'description' => t(\"The unique ID of the taxonomy term.\"),\n  );\n  $term['name'] = array(\n    'name' => t(\"Name\"),\n    'description' => t(\"The name of the taxonomy term.\"),\n  );\n  $term['description'] = array(\n    'name' => t(\"Description\"),\n    'description' => t(\"The optional description of the taxonomy term.\"),\n  );\n  $term['node-count'] = array(\n    'name' => t(\"Node count\"),\n    'description' => t(\"The number of nodes tagged with the taxonomy term.\"),\n  );\n  $term['url'] = array(\n    'name' => t(\"URL\"),\n    'description' => t(\"The URL of the taxonomy term.\"),\n  );\n\n  // Taxonomy vocabulary related variables.\n  $vocabulary['vid'] = array(\n    'name' => t(\"Vocabulary ID\"),\n    'description' => t(\"The unique ID of the taxonomy vocabulary.\"),\n  );\n  $vocabulary['name'] = array(\n    'name' => t(\"Name\"),\n    'description' => t(\"The name of the taxonomy vocabulary.\"),\n  );\n  $vocabulary['description'] = array(\n    'name' => t(\"Description\"),\n    'description' => t(\"The optional description of the taxonomy vocabulary.\"),\n  );\n  $vocabulary['node-count'] = array(\n    'name' => t(\"Node count\"),\n    'description' => t(\"The number of nodes tagged with terms belonging to the taxonomy vocabulary.\"),\n  );\n  $vocabulary['term-count'] = array(\n    'name' => t(\"Term count\"),\n    'description' => t(\"The number of terms belonging to the taxonomy vocabulary.\"),\n  );\n\n  // Chained tokens for taxonomies\n  $term['vocabulary'] = array(\n    'name' => t(\"Vocabulary\"),\n    'description' => t(\"The vocabulary the taxonomy term belongs to.\"),\n    'type' => 'vocabulary',\n  );\n  $term['parent'] = array(\n    'name' => t(\"Parent term\"),\n    'description' => t(\"The parent term of the taxonomy term, if one exists.\"),\n    'type' => 'term',\n  );\n\n  return array(\n    'types' => $types,\n    'tokens' => array(\n      'term' => $term,\n      'vocabulary' => $vocabulary,\n    ),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-11b71fb675", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21toolbar%21toolbar.module/function/toolbar_get_menu_tree/7.x", "instruction": "Implement `toolbar_get_menu_tree()` in PHP for Drupal 7. Required behavior: Gets only the top level items below the 'admin' path.", "context": "Returns: An array containing a menu tree of top level items below the 'admin' path.\n\nFile: modules/toolbar/toolbar.module", "response": "function toolbar_get_menu_tree() {\n  $tree = array();\n  $admin_link = db_query('SELECT * FROM {menu_links} WHERE menu_name = :menu_name AND module = :module AND link_path = :path', array(':menu_name' => 'management', ':module' => 'system', ':path' => 'admin'))->fetchAssoc();\n  if ($admin_link) {\n    $tree = menu_build_tree('management', array(\n      'expanded' => array($admin_link['mlid']),\n      'min_depth' => $admin_link['depth'] + 1,\n      'max_depth' => $admin_link['depth'] + 1,\n    ));\n  }\n\n  return $tree;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-11c81a3d41", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/user_cookie_save/7.x", "instruction": "In Drupal 7, write the function `user_cookie_save(array $values)` (file modules/user/user.module) so that it does the following: Saves visitor information as a cookie so it can be reused.", "context": "Parameters:\n- $values: An array of key/value pairs to be saved into a cookie.\n\nFile: modules/user/user.module", "response": "function user_cookie_save(array $values) {\n  foreach ($values as $field => $value) {\n    // Set cookie for 365 days.\n    setrawcookie('Drupal.visitor.' . $field, rawurlencode($value), REQUEST_TIME + 31536000, '/');\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-11d4621dea", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.pages.inc/function/user_cancel_confirm_form_submit/7.x", "instruction": "In Drupal 7, write the function `user_cancel_confirm_form_submit($form, &$form_state)` (file modules/user/user.pages.inc) so that it does the following: Submit handler for the account cancellation confirm form.", "context": "File: modules/user/user.pages.inc", "response": "function user_cancel_confirm_form_submit($form, &$form_state) {\n  global $user;\n  $account = $form_state['values']['_account'];\n\n  // Cancel account immediately, if the current user has administrative\n  // privileges, no confirmation mail shall be sent, and the user does not\n  // attempt to cancel the own account.\n  if (user_access('administer users') && empty($form_state['values']['user_cancel_confirm']) && $account->uid != $user->uid) {\n    user_cancel($form_state['values'], $account->uid, $form_state['values']['user_cancel_method']);\n\n    $form_state['redirect'] = 'admin/people';\n  }\n  else {\n    // Store cancelling method and whether to notify the user in $account for\n    // user_cancel_confirm().\n    $edit = array(\n      'user_cancel_method' => $form_state['values']['user_cancel_method'],\n      'user_cancel_notify' => $form_state['values']['user_cancel_notify'],\n    );\n    $account = user_save($account, $edit);\n    _user_mail_notify('cancel_confirm', $account);\n    drupal_set_message(t('A confirmation request to cancel your account has been sent to your e-mail address.'));\n    watchdog('user', 'Sent account cancellation request to %name %email.', array('%name' => $account->name, '%email' => '<' . $account->mail . '>'), WATCHDOG_NOTICE);\n\n    $form_state['redirect'] = \"user/$account->uid\";\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-12043cc227", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.module/function/image_file_move/7.x", "instruction": "I need the code for `image_file_move($file, $source)` in Drupal 7 (modules/image/image.module). It must do this: Implements hook_file_move().", "context": "File: modules/image/image.module", "response": "function image_file_move($file, $source) {\n  // Delete any image derivatives at the original image path.\n  image_path_flush($source->uri);\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1205e12899", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/node_unpromote_action/7.x", "instruction": "I need the code for `node_unpromote_action($node, $context = array())` in Drupal 7 (modules/node/node.module). It must do this: Sets the promote property of a node to 0.", "context": "Parameters:\n- $node: A node object.\n- $context: (optional) Array of additional information about what triggered the action. Not used for this action.\n\nFile: modules/node/node.module", "response": "function node_unpromote_action($node, $context = array()) {\n  $node->promote = NODE_NOT_PROMOTED;\n  watchdog('action', 'Removed @type %title from front page.', array('@type' => node_type_get_name($node), '%title' => $node->title));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-12285a478d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21file.inc/function/file_validate/7.x", "instruction": "Implement `file_validate(stdClass &$file, $validators = array())` in PHP for Drupal 7. Required behavior: Checks that a file meets the criteria specified by the validators.", "context": "After executing the validator callbacks specified hook_file_validate() will also be called to allow other modules to report errors about the file.\n\nParameters:\n- $file: A Drupal file object.\n- $validators: An optional, associative array of callback functions used to validate the file. The keys are function names and the values arrays of callback parameters which will be passed in after the file object. The functions should return an array of error messages; an empty array indicates that the file passed validation. The functions will be called in the order specified.\n\nReturns: An array containing validation error messages.\n\nFile: includes/file.inc", "response": "function file_validate(stdClass &$file, $validators = array()) {\n  // Call the validation functions specified by this function's caller.\n  $errors = array();\n  foreach ($validators as $function => $args) {\n    if (function_exists($function)) {\n      array_unshift($args, $file);\n      $errors = array_merge($errors, call_user_func_array($function, $args));\n    }\n  }\n\n  // Let other modules perform validation on the new file.\n  $errors = array_merge($errors, module_invoke_all('file_validate', $file));\n\n  // Ensure the file does not contain a malicious extension. At this point\n  // file_save_upload() will have munged the file so it does not contain a\n  // malicious extension. Contributed and custom code that calls this method\n  // needs to take similar steps if they need to permit files with malicious\n  // extensions to be uploaded.\n  if (empty($errors) && !variable_get('allow_insecure_uploads', 0) && preg_match('/\\.(' . FILE_INSECURE_EXTENSIONS . ')(\\.|$)/i', $file->filename)) {\n    $errors[] = t('For security reasons, your upload has been rejected.');\n  }\n\n  return $errors;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-122b6394de", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21color%21color.module/function/_color_hue2rgb/7.x", "instruction": "I need the code for `_color_hue2rgb($m1, $m2, $h)` in Drupal 7 (modules/color/color.module). It must do this: Helper function for _color_hsl2rgb().", "context": "File: modules/color/color.module", "response": "function _color_hue2rgb($m1, $m2, $h) {\n  $h = ($h < 0) ? $h + 1 : (($h > 1) ? $h - 1 : $h);\n  if ($h * 6 < 1) return $m1 + ($m2 - $m1) * $h * 6;\n  if ($h * 2 < 1) return $m2;\n  if ($h * 3 < 2) return $m1 + ($m2 - $m1) * (0.66666 - $h) * 6;\n\n  return $m1;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1239d3b7ba", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21openid%21openid.inc/function/_openid_signature/7.x", "instruction": "I need the code for `_openid_signature($association, $message_array, $keys_to_sign)` in Drupal 7 (modules/openid/openid.inc). It must do this: Sign certain keys in a message", "context": "Parameters:\n- $association: - object loaded from openid_association or openid_server_association table - important fields are ->assoc_type and ->mac_key\n- $message_array: - array of entire message about to be sent\n- $keys_to_sign: - keys in the message to include in signature (without 'openid.' appended)\n\nFile: modules/openid/openid.inc", "response": "function _openid_signature($association, $message_array, $keys_to_sign) {\n  $signature = '';\n  $sign_data = array();\n\n  foreach ($keys_to_sign as $key) {\n    if (isset($message_array['openid.' . $key])) {\n      $sign_data[$key] = $message_array['openid.' . $key];\n    }\n  }\n\n  $message = _openid_create_message($sign_data);\n  $secret = base64_decode((string) $association->mac_key);\n  $signature = _openid_hmac($secret, $message);\n\n  return base64_encode($signature);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-123b976c20", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21book%21book.module/function/book_form_node_delete_confirm_alter/7.x", "instruction": "I need the code for `book_form_node_delete_confirm_alter(&$form, $form_state)` in Drupal 7 (modules/book/book.module). It must do this: Implements hook_form_FORM_ID_alter() for node_delete_confirm().", "context": "Alters the confirm form for a single node deletion.\n\nFile: modules/book/book.module", "response": "function book_form_node_delete_confirm_alter(&$form, $form_state) {\n  $node = node_load($form['nid']['#value']);\n\n  if (isset($node->book) && $node->book['has_children']) {\n    $form['book_warning'] = array(\n      '#markup' => '<p>' . t('%title is part of a book outline, and has associated child pages. If you proceed with deletion, the child pages will be relocated automatically.', array('%title' => $node->title)) . '</p>',\n      '#weight' => -10,\n    );\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1247a00f89", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21comment%21comment.install/function/comment_update_7005/7.x", "instruction": "I need the code for `comment_update_7005()` in Drupal 7 (modules/comment/comment.install). It must do this: Create the comment_body field.", "context": "File: modules/comment/comment.install", "response": "function comment_update_7005() {\n  // Create comment body field.\n  $field = array(\n    'field_name' => 'comment_body',\n    'type' => 'text_long',\n    'module' => 'text',\n    'entity_types' => array(\n      'comment',\n    ),\n    'settings' => array(),\n    'cardinality' => 1,\n  );\n  _update_7000_field_create_field($field);\n\n  // Add the field to comments for all existing bundles.\n  $generic_instance = array(\n    'entity_type' => 'comment',\n    'label' => t('Comment'),\n    'settings' => array(\n      'text_processing' => 1,\n    ),\n    'required' => TRUE,\n    'display' => array(\n      'default' => array(\n        'label' => 'hidden',\n        'type' => 'text_default',\n        'weight' => 0,\n        'settings' => array(),\n        'module' => 'text',\n      ),\n    ),\n    'widget' => array(\n      'type' => 'text_textarea',\n      'settings' => array(\n        'rows' => 5,\n      ),\n      'weight' => 0,\n      'module' => 'text',\n    ),\n    'description' => '',\n  );\n\n  $types = _update_7000_node_get_types();\n  foreach ($types as $type => $type_object) {\n    $instance = $generic_instance;\n    $instance['bundle'] = 'comment_node_' . $type;\n    _update_7000_field_create_instance($field, $instance);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1284174995", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21shortcut%21shortcut.admin.inc/function/shortcut_set_add_form/7.x", "instruction": "Implement `shortcut_set_add_form($form, &$form_state)` in PHP for Drupal 7. Required behavior: Form callback: builds the form for adding a shortcut set.", "context": "Parameters:\n- $form: An associative array containing the structure of the form.\n- $form_state: An associative array containing the current state of the form.\n\nReturns: An array representing the form definition.\n\nFile: modules/shortcut/shortcut.admin.inc", "response": "function shortcut_set_add_form($form, &$form_state) {\n  $form['new'] = array(\n    '#type' => 'textfield',\n    '#title' => t('Set name'),\n    '#description' => t('The new set is created by copying items from your default shortcut set.'),\n    '#required' => TRUE,\n  );\n\n  $form['actions'] = array('#type' => 'actions');\n  $form['actions']['submit'] = array(\n    '#type' => 'submit',\n    '#value' => t('Create new set'),\n  );\n\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-12aca333a5", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21forum%21forum.module/function/forum_permission/7.x", "instruction": "Implement `forum_permission()` in PHP for Drupal 7. Required behavior: Implements hook_permission().", "context": "File: modules/forum/forum.module", "response": "function forum_permission() {\n  $perms = array(\n    'administer forums' => array(\n      'title' => t('Administer forums'),\n    ),\n  );\n  return $perms;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-12b375dae3", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21update%21update.module/function/_update_manager_extract_directory/7.x", "instruction": "I need the code for `_update_manager_extract_directory($create = TRUE)` in Drupal 7 (modules/update/update.module). It must do this: Returns the directory where update archive files should be extracted.", "context": "Parameters:\n- $create: (optional) Whether to attempt to create the directory if it does not already exist. Defaults to TRUE.\n\nReturns: The full path to the temporary directory where update file archives should be extracted.\n\nFile: modules/update/update.module", "response": "function _update_manager_extract_directory($create = TRUE) {\n  $directory = &drupal_static(__FUNCTION__, '');\n  if (empty($directory)) {\n    $directory = 'temporary://update-extraction-' . _update_manager_unique_identifier();\n    if ($create && !file_exists($directory)) {\n      mkdir($directory);\n    }\n  }\n  return $directory;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-12c1eebb08", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/node_block_save/7.x", "instruction": "Implement `node_block_save($delta = '', $edit = array())` in PHP for Drupal 7. Required behavior: Implements hook_block_save().", "context": "File: modules/node/node.module", "response": "function node_block_save($delta = '', $edit = array()) {\n  if ($delta == 'recent') {\n    variable_set('node_recent_block_count', $edit['node_recent_block_count']);\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-12caa3dd5f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/user_block_save/7.x", "instruction": "In Drupal 7, write the function `user_block_save($delta = '', $edit = array())` (file modules/user/user.module) so that it does the following: Implements hook_block_save().", "context": "File: modules/user/user.module", "response": "function user_block_save($delta = '', $edit = array()) {\n  global $user;\n\n  switch ($delta) {\n    case 'new':\n      variable_set('user_block_whois_new_count', $edit['user_block_whois_new_count']);\n      break;\n\n    case 'online':\n      variable_set('user_block_seconds_online', $edit['user_block_seconds_online']);\n      variable_set('user_block_max_list_count', $edit['user_block_max_list_count']);\n      break;\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-12cd1c618b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21locale%21locale.admin.inc/function/locale_translation_filter_form_submit/7.x", "instruction": "In Drupal 7, write the function `locale_translation_filter_form_submit($form, &$form_state)` (file modules/locale/locale.admin.inc) so that it does the following: Process result from locale translation filter form.", "context": "File: modules/locale/locale.admin.inc", "response": "function locale_translation_filter_form_submit($form, &$form_state) {\n  $op = $form_state['values']['op'];\n  $filters = locale_translation_filters();\n  switch ($op) {\n    case t('Filter'):\n      foreach ($filters as $name => $filter) {\n        if (isset($form_state['values'][$name])) {\n          $_SESSION['locale_translation_filter'][$name] = $form_state['values'][$name];\n        }\n      }\n      break;\n    case t('Reset'):\n      $_SESSION['locale_translation_filter'] = array();\n      break;\n  }\n\n  $form_state['redirect'] = 'admin/config/regional/translate/translate';\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-12dea37f2c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21form.inc/function/_form_set_class/7.x", "instruction": "Implement `_form_set_class(&$element, $class = array())` in PHP for Drupal 7. Required behavior: Sets a form element's class attribute.", "context": "Adds 'required' and 'error' classes as needed.\n\nParameters:\n- $element: The form element.\n- $name: Array of new class names to be added.\n\nFile: includes/form.inc", "response": "function _form_set_class(&$element, $class = array()) {\n  if (!empty($class)) {\n    if (!isset($element['#attributes']['class'])) {\n      $element['#attributes']['class'] = array();\n    }\n    $element['#attributes']['class'] = array_merge($element['#attributes']['class'], $class);\n  }\n  // This function is invoked from form element theme functions, but the\n  // rendered form element may not necessarily have been processed by\n  // form_builder().\n  if (!empty($element['#required'])) {\n    $element['#attributes']['class'][] = 'required';\n  }\n  if (isset($element['#parents']) && form_get_error($element) !== NULL && !empty($element['#validated'])) {\n    $element['#attributes']['class'][] = 'error';\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-12f91297a5", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.info.inc/function/field_info_instance_settings/7.x", "instruction": "I need the code for `field_info_instance_settings($type)` in Drupal 7 (modules/field/field.info.inc). It must do this: Returns a field type's default instance settings.", "context": "Parameters:\n- $type: A field type name.\n\nReturns: The field type's default instance settings, as provided by hook_field_info(), or an empty array if type or settings are not defined.\n\nFile: modules/field/field.info.inc", "response": "function field_info_instance_settings($type) {\n  $info = field_info_field_types($type);\n  return isset($info['instance_settings']) ? $info['instance_settings'] : array();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-13084f1e4b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21locale%21locale.admin.inc/function/theme_locale_languages_overview_form/7.x", "instruction": "Implement `theme_locale_languages_overview_form($variables)` in PHP for Drupal 7. Required behavior: Returns HTML for the language overview form.", "context": "Parameters:\n- $variables: An associative array containing: - form: A render element representing the form.\n\nFile: modules/locale/locale.admin.inc", "response": "function theme_locale_languages_overview_form($variables) {\n  $form = $variables['form'];\n  $default = language_default();\n  foreach ($form['name'] as $key => $element) {\n    // Do not take form control structures.\n    if (is_array($element) && element_child($key)) {\n      // Disable checkbox for the default language, because it cannot be disabled.\n      if ($key == $default->language) {\n        $form['enabled'][$key]['#attributes']['disabled'] = 'disabled';\n      }\n\n      // Add invisible labels for the checkboxes and radio buttons in the table\n      // for accessibility. These changes are only required and valid when the\n      // form is themed as a table, so it would be wrong to perform them in the\n      // form constructor.\n      $title = drupal_render($form['name'][$key]);\n      $form['enabled'][$key]['#title'] = t('Enable !title', array('!title' => $title));\n      $form['enabled'][$key]['#title_display'] = 'invisible';\n      $form['site_default'][$key]['#title'] = t('Set !title as default', array('!title' => $title));\n      $form['site_default'][$key]['#title_display'] = 'invisible';\n      $rows[] = array(\n        'data' => array(\n          '<strong>' . $title . '</strong>',\n          drupal_render($form['native'][$key]),\n          check_plain($key),\n          drupal_render($form['direction'][$key]),\n          array('data' => drupal_render($form['enabled'][$key]), 'align' => 'center'),\n          drupal_render($form['site_default'][$key]),\n          drupal_render($form['weight'][$key]),\n          l(t('edit'), 'admin/config/regional/language/edit/' . $key) . (($key != 'en' && $key != $default->language) ? ' ' . l(t('delete'), 'admin/config/regional/language/delete/' . $key) : '')\n        ),\n        'class' => array('draggable'),\n      );\n    }\n  }\n  $header = array(array('data' => t('English name')), array('data' => t('Native name')), array('data' => t('Code')), array('data' => t('Direction')), array('data' => t('Enabled')), array('data' => t('Default')), array('data' => t('Weight')), array('data' => t('Operations')));\n  $output = theme('table', array('header' => $header, 'rows' => $rows, 'attributes' => array('id' => 'language-order')));\n  $output .= drupal_render_children($form);\n\n  drupal_add_tabledrag('language-order', 'order', 'sibling', 'language-order-weight');\n\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-130bec09bd", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/theme_node_search_admin/7.x", "instruction": "Implement `theme_node_search_admin($variables)` in PHP for Drupal 7. Required behavior: Returns HTML for the content ranking part of the search settings admin page.", "context": "Parameters:\n- $variables: An associative array containing: - form: A render element representing the form.\n\nFile: modules/node/node.module", "response": "function theme_node_search_admin($variables) {\n  $form = $variables['form'];\n\n  $output = drupal_render($form['info']);\n\n  $header = array(t('Factor'), t('Influence'));\n  foreach (element_children($form['factors']) as $key) {\n    $row = array();\n    $row[] = $form['factors'][$key]['#title'];\n    $form['factors'][$key]['#title_display'] = 'invisible';\n    $row[] = drupal_render($form['factors'][$key]);\n    $rows[] = $row;\n  }\n  $output .= theme('table', array('header' => $header, 'rows' => $rows));\n\n  $output .= drupal_render_children($form);\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-130e69584b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/node_permissions_get_configured_types/7.x", "instruction": "In Drupal 7, write the function `node_permissions_get_configured_types()` (file modules/node/node.module) so that it does the following: Returns an array of node types that should be managed by permissions.", "context": "By default, this will include all node types in the system. To exclude a specific node from getting permissions defined for it, set the node_permissions_$type variable to 0. Core does not provide an interface for doing so. However, contrib modules may exclude their own nodes in hook_install(). Alternatively, contrib modules may configure all node types at once, or decide to apply some other hook_node_access() implementation to some or all node types.\n\nReturns: An array of node types managed by this module.\n\nFile: modules/node/node.module", "response": "function node_permissions_get_configured_types() {\n\n  $configured_types = array();\n\n  foreach (node_type_get_types() as $type => $info) {\n    if (variable_get('node_permissions_' . $type, 1)) {\n      $configured_types[] = $type;\n    }\n  }\n\n  return $configured_types;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-130f7f31a4", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21aggregator%21aggregator.install/function/aggregator_update_7003/7.x", "instruction": "Implement `aggregator_update_7003()` in PHP for Drupal 7. Required behavior: Increase the length of {aggregator_feed}.url.", "context": "File: modules/aggregator/aggregator.install", "response": "function aggregator_update_7003() {\n  db_drop_unique_key('aggregator_feed', 'url');\n  db_change_field('aggregator_feed', 'url', 'url', array('type' => 'text', 'not null' => TRUE, 'description' => 'URL to the feed.'));\n  db_change_field('aggregator_feed', 'link', 'link', array('type' => 'text', 'not null' => TRUE, 'description' => 'The parent website of the feed; comes from the <link> element in the feed.'));\n  db_change_field('aggregator_item', 'link', 'link', array('type' => 'text', 'not null' => TRUE, 'description' => 'Link to the feed item.'));\n  db_change_field('aggregator_item', 'guid', 'guid', array('type' => 'text', 'not null' => TRUE, 'description' => 'Unique identifier for the feed item.'));\n  db_add_index('aggregator_feed', 'url', array(array('url', 255)));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1322e008c7", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21file.inc/function/file_transfer/7.x", "instruction": "In Drupal 7, write the function `file_transfer($uri, $headers)` (file includes/file.inc) so that it does the following: Transfers a file to the client using HTTP.", "context": "Pipes a file through Drupal to the client.\n\nParameters:\n- $uri: String specifying the file URI to transfer.\n- $headers: An array of HTTP headers to send along with file.\n\nFile: includes/file.inc", "response": "function file_transfer($uri, $headers) {\n  if (ob_get_level()) {\n    ob_end_clean();\n  }\n\n  foreach ($headers as $name => $value) {\n    drupal_add_http_header($name, $value);\n  }\n  drupal_send_headers();\n  $scheme = file_uri_scheme($uri);\n  // Transfer file in 1024 byte chunks to save memory usage.\n  if ($scheme && file_stream_wrapper_valid_scheme($scheme) && $fd = fopen($uri, 'rb')) {\n    while (!feof($fd)) {\n      print fread($fd, 1024);\n    }\n    fclose($fd);\n  }\n  else {\n    drupal_not_found();\n  }\n  drupal_exit();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-13454f02fa", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.admin.inc/function/system_configure_date_formats_form/7.x", "instruction": "In Drupal 7, write the function `system_configure_date_formats_form($form, &$form_state, $dfid = 0)` (file modules/system/system.admin.inc) so that it does the following: Allow users to add additional date formats.", "context": "File: modules/system/system.admin.inc", "response": "function system_configure_date_formats_form($form, &$form_state, $dfid = 0) {\n  $ajax_path = 'admin/config/regional/date-time/formats/lookup';\n  $js_settings = array(\n    'type' => 'setting',\n    'data' => array(\n      'dateTime' => array(\n        'date-format' => array(\n          'text' => t('Displayed as'),\n          'lookup' => url($ajax_path, array('query' => array('token' => drupal_get_token($ajax_path)))),\n        ),\n      ),\n    ),\n  );\n\n  if ($dfid) {\n    $form['dfid'] = array(\n      '#type' => 'value',\n      '#value' => $dfid,\n    );\n    $format = system_get_date_format($dfid);\n  }\n\n  $now = ($dfid ? t('Displayed as %date', array('%date' => format_date(REQUEST_TIME, 'custom', $format->format))) : '');\n\n  $form['date_format'] = array(\n    '#type' => 'textfield',\n    '#title' => t('Format string'),\n    '#maxlength' => 100,\n    '#description' => t('A user-defined date format. See the <a href=\"@url\">PHP manual</a> for available options.', array('@url' => 'http://php.net/manual/function.date.php')),\n    '#default_value' => ($dfid ? $format->format : ''),\n    '#field_suffix' => ' <small id=\"edit-date-format-suffix\">' . $now . '</small>',\n    '#attached' => array(\n      'js' => array(drupal_get_path('module', 'system') . '/system.js', $js_settings),\n    ),\n    '#required' => TRUE,\n  );\n\n  $form['actions'] = array('#type' => 'actions');\n  $form['actions']['update'] = array(\n    '#type' => 'submit',\n    '#value' => ($dfid ? t('Save format') : t('Add format')),\n  );\n\n  $form['#validate'][] = 'system_add_date_formats_form_validate';\n  $form['#submit'][] = 'system_add_date_formats_form_submit';\n\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-134a2eeeb2", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21toolbar%21toolbar.module/function/_toolbar_is_collapsed/7.x", "instruction": "In Drupal 7, write the function `_toolbar_is_collapsed()` (file modules/toolbar/toolbar.module) so that it does the following: Determines the current state of the toolbar drawer's visibility.", "context": "Returns: TRUE when drawer is collapsed, FALSE when it is expanded.\n\nFile: modules/toolbar/toolbar.module", "response": "function _toolbar_is_collapsed() {\n  // PHP converts dots into underscores in cookie names to avoid problems with\n  // its parser, so we use a converted cookie name.\n  return isset($_COOKIE['Drupal_toolbar_collapsed']) ? $_COOKIE['Drupal_toolbar_collapsed'] : 0;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-134f7b885c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21update%21update.manager.inc/function/_update_manager_check_backends/7.x", "instruction": "In Drupal 7, write the function `_update_manager_check_backends(&$form, $operation)` (file modules/update/update.manager.inc) so that it does the following: Checks for file transfer backends and prepares a form fragment about them.", "context": "Parameters:\n- $form (array): Reference to the form array we're building.\n- $operation (string): The update manager operation we're in the middle of. Can be either 'update' or 'install'. Use to provide operation-specific interface text.\n\nReturns: TRUE if the update manager should continue to the next step in the workflow, or FALSE if we've hit a fatal configuration and must halt the workflow.\n\nFile: modules/update/update.manager.inc", "response": "function _update_manager_check_backends(&$form, $operation) {\n  // If file transfers will be performed locally, we do not need to display any\n  // warnings or notices to the user and should automatically continue the\n  // workflow, since we won't be using a FileTransfer backend that requires\n  // user input or a specific server configuration.\n  if (update_manager_local_transfers_allowed()) {\n    return TRUE;\n  }\n\n  // Otherwise, show the available backends.\n  $form['available_backends'] = array(\n    '#prefix' => '<p>',\n    '#suffix' => '</p>',\n  );\n\n  $available_backends = drupal_get_filetransfer_info();\n  if (empty($available_backends)) {\n    if ($operation == 'update') {\n      $form['available_backends']['#markup'] = t('Your server does not support updating modules and themes from this interface. Instead, update modules and themes by uploading the new versions directly to the server, as described in the <a href=\"@handbook_url\">handbook</a>.', array('@handbook_url' => 'http://drupal.org/getting-started/install-contrib'));\n    }\n    else {\n      $form['available_backends']['#markup'] = t('Your server does not support installing modules and themes from this interface. Instead, install modules and themes by uploading them directly to the server, as described in the <a href=\"@handbook_url\">handbook</a>.', array('@handbook_url' => 'http://drupal.org/getting-started/install-contrib'));\n    }\n    return FALSE;\n  }\n\n  $backend_names = array();\n  foreach ($available_backends as $backend) {\n    $backend_names[] = $backend['title'];\n  }\n  if ($operation == 'update') {\n    $form['available_backends']['#markup'] = format_plural(\n      count($available_backends),\n      'Updating modules and themes requires <strong>@backends access</strong> to your server. See the <a href=\"@handbook_url\">handbook</a> for other update methods.',\n      'Updating modules and themes requires access to your server via one of the following methods: <strong>@backends</strong>. See the <a href=\"@handbook_url\">handbook</a> for other update methods.',\n      array(\n        '@backends' => implode(', ', $backend_names),\n        '@handbook_url' => 'http://drupal.org/getting-started/install-contrib',\n      ));\n  }\n  else {\n    $form['available_backends']['#markup'] = format_plural(\n      count($available_backends),\n      'Installing modules and themes requires <strong>@backends access</strong> to your server. See the <a href=\"@handbook_url\">handbook</a> for other installation methods.',\n      'Installing modules and themes requires access to your server via one of the following methods: <strong>@backends</strong>. See the <a href=\"@handbook_url\">handbook</a> for other installation methods.',\n      array(\n        '@backends' => implode(', ', $backend_names),\n        '@handbook_url' => 'http://drupal.org/getting-started/install-contrib',\n      ));\n  }\n  return TRUE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1395db8baa", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21menu%21menu.admin.inc/function/menu_reset_item_confirm_submit/7.x", "instruction": "Implement `menu_reset_item_confirm_submit($form, &$form_state)` in PHP for Drupal 7. Required behavior: Process menu reset item form submissions.", "context": "File: modules/menu/menu.admin.inc", "response": "function menu_reset_item_confirm_submit($form, &$form_state) {\n  $item = $form_state['values']['item'];\n  $new_item = menu_reset_item($item);\n  drupal_set_message(t('The menu link was reset to its default settings.'));\n  $form_state['redirect'] = 'admin/structure/menu/manage/' . $new_item['menu_name'];\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-13a5b838cd", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21comment%21comment.module/function/comment_preview/7.x", "instruction": "In Drupal 7, write the function `comment_preview($comment)` (file modules/comment/comment.module) so that it does the following: Generate a comment preview.", "context": "File: modules/comment/comment.module", "response": "function comment_preview($comment) {\n  global $user;\n\n  drupal_set_title(t('Preview comment'), PASS_THROUGH);\n\n  $node = node_load($comment->nid);\n\n  if (!form_get_errors()) {\n    $comment_body = field_get_items('comment', $comment, 'comment_body');\n    $comment->format = $comment_body[0]['format'];\n    // Attach the user and time information.\n    if (!empty($comment->name)) {\n      $account = user_load_by_name($comment->name);\n    }\n    elseif ($user->uid && empty($comment->is_anonymous)) {\n      $account = $user;\n    }\n\n    if (!empty($account->uid)) {\n      $comment->uid = $account->uid;\n      $comment->name = check_plain($account->name);\n      $comment->signature = $account->signature;\n      $comment->signature_format = $account->signature_format;\n      $comment->picture = $account->picture;\n    }\n    elseif (empty($comment->name)) {\n      $comment->name = variable_get('anonymous', t('Anonymous'));\n    }\n\n    $comment->created = !empty($comment->created) ? $comment->created : REQUEST_TIME;\n    $comment->changed = REQUEST_TIME;\n    $comment->in_preview = TRUE;\n    $comment_build = comment_view($comment, $node);\n    $comment_build['#weight'] = -100;\n\n    $form['comment_preview'] = $comment_build;\n  }\n\n  if ($comment->pid) {\n    $build = array();\n    if ($comments = comment_load_multiple(array($comment->pid), array('status' => COMMENT_PUBLISHED))) {\n      $parent_comment = $comments[$comment->pid];\n      $build = comment_view($parent_comment, $node);\n    }\n  }\n  else {\n    $build = node_view($node);\n  }\n\n  $form['comment_output_below'] = $build;\n  $form['comment_output_below']['#weight'] = 100;\n\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-13d3c31d08", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21taxonomy%21taxonomy.module/function/taxonomy_field_formatter_info/7.x", "instruction": "I need the code for `taxonomy_field_formatter_info()` in Drupal 7 (modules/taxonomy/taxonomy.module). It must do this: Implements hook_field_formatter_info().", "context": "File: modules/taxonomy/taxonomy.module", "response": "function taxonomy_field_formatter_info() {\n  return array(\n    'taxonomy_term_reference_link' => array(\n      'label' => t('Link'),\n      'field types' => array('taxonomy_term_reference'),\n    ),\n    'taxonomy_term_reference_plain' => array(\n      'label' => t('Plain text'),\n      'field types' => array('taxonomy_term_reference'),\n    ),\n    'taxonomy_term_reference_rss_category' => array(\n      'label' => t('RSS category'),\n      'field types' => array('taxonomy_term_reference'),\n    ),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1401b80cf9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21book%21book.module/function/book_update_bid/7.x", "instruction": "Implement `book_update_bid($book_link)` in PHP for Drupal 7. Required behavior: Updates the book ID of a page and its children when it moves to a new book.", "context": "Parameters:\n- $book_link: A fully loaded menu link that is part of the book hierarchy.\n\nFile: modules/book/book.module", "response": "function book_update_bid($book_link) {\n  $query = db_select('menu_links');\n  $query->addField('menu_links', 'mlid');\n  for ($i = 1; $i <= MENU_MAX_DEPTH && $book_link[\"p$i\"]; $i++) {\n    $query->condition(\"p$i\", $book_link[\"p$i\"]);\n  }\n  $mlids = $query->execute()->fetchCol();\n\n  if ($mlids) {\n    db_update('book')\n      ->fields(array('bid' => $book_link['bid']))\n      ->condition('mlid', $mlids, 'IN')\n      ->execute();\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-141bab8b69", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21book%21book.module/function/book_link_load/7.x", "instruction": "Implement `book_link_load($mlid)` in PHP for Drupal 7. Required behavior: Gets a book menu link by its menu link ID.", "context": "Like menu_link_load(), but adds additional data from the {book} table.\n\nDo not call when loading a node, since this function may call node_load().\n\nParameters:\n- $mlid: The menu link ID of the menu item.\n\nReturns: A menu link, with the link translated for rendering and data added from the {book} table. FALSE if there is an error.\n\nFile: modules/book/book.module", "response": "function book_link_load($mlid) {\n  if ($item = db_query(\"SELECT * FROM {menu_links} ml INNER JOIN {book} b ON b.mlid = ml.mlid LEFT JOIN {menu_router} m ON m.path = ml.router_path WHERE ml.mlid = :mlid\", array(\n      ':mlid' => $mlid,\n    ))->fetchAssoc()) {\n    _menu_link_translate($item);\n    return $item;\n  }\n\n  return FALSE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-142430f006", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21blog%21blog.module/function/blog_page_user_access/7.x", "instruction": "I need the code for `blog_page_user_access($account)` in Drupal 7 (modules/blog/blog.module). It must do this: Access callback for user blog pages.", "context": "File: modules/blog/blog.module", "response": "function blog_page_user_access($account) {\n  // The visitor must be able to access the site's content.\n  // For a blog to 'exist' the user must either be able to\n  // create new blog entries, or it must have existing posts.\n  return $account->uid && user_access('access content') && (user_access('create blog content', $account) || _blog_post_exists($account));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-142d653364", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21color%21color.module/function/_color_shift/7.x", "instruction": "Implement `_color_shift($given, $ref1, $ref2, $target)` in PHP for Drupal 7. Required behavior: Shifts a given color, using a reference pair and a target blend color.", "context": "Note: this function is significantly different from the JS version, as it is written to match the blended images perfectly.\n\nConstraint: if (ref2 == target + (ref1 - target) * delta) for some fraction delta then (return == target + (given - target) * delta).\n\nLoose constraint: Preserve relative positions in saturation and luminance space.\n\nFile: modules/color/color.module", "response": "function _color_shift($given, $ref1, $ref2, $target) {\n  // We assume that ref2 is a blend of ref1 and target and find\n  // delta based on the length of the difference vectors.\n\n  // delta = 1 - |ref2 - ref1| / |white - ref1|\n  $target = _color_unpack($target, TRUE);\n  $ref1 = _color_unpack($ref1, TRUE);\n  $ref2 = _color_unpack($ref2, TRUE);\n  $numerator = 0;\n  $denominator = 0;\n  for ($i = 0; $i < 3; ++$i) {\n    $numerator += ($ref2[$i] - $ref1[$i]) * ($ref2[$i] - $ref1[$i]);\n    $denominator += ($target[$i] - $ref1[$i]) * ($target[$i] - $ref1[$i]);\n  }\n  $delta = ($denominator > 0) ? (1 - sqrt($numerator / $denominator)) : 0;\n\n  // Calculate the color that ref2 would be if the assumption was true.\n  for ($i = 0; $i < 3; ++$i) {\n    $ref3[$i] = $target[$i] + ($ref1[$i] - $target[$i]) * $delta;\n  }\n\n  // If the assumption is not true, there is a difference between ref2 and ref3.\n  // We measure this in HSL space. Notation: x' = hsl(x).\n  $ref2 = _color_rgb2hsl($ref2);\n  $ref3 = _color_rgb2hsl($ref3);\n  for ($i = 0; $i < 3; ++$i) {\n    $shift[$i] = $ref2[$i] - $ref3[$i];\n  }\n\n  // Take the given color, and blend it towards the target.\n  $given = _color_unpack($given, TRUE);\n  for ($i = 0; $i < 3; ++$i) {\n    $result[$i] = $target[$i] + ($given[$i] - $target[$i]) * $delta;\n  }\n\n  // Finally, we apply the extra shift in HSL space.\n  // Note: if ref2 is a pure blend of ref1 and target, then |shift| = 0.\n  $result = _color_rgb2hsl($result);\n  for ($i = 0; $i < 3; ++$i) {\n    $result[$i] = min(1, max(0, $result[$i] + $shift[$i]));\n  }\n  $result = _color_hsl2rgb($result);\n\n  // Return hex color.\n  return _color_pack($result, TRUE);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-142fb8a55c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21aggregator%21aggregator.pages.inc/function/aggregator_page_opml/7.x", "instruction": "Implement `aggregator_page_opml($cid = NULL)` in PHP for Drupal 7. Required behavior: Page callback: Generates an OPML representation of all feeds.", "context": "Parameters:\n- $cid: (optional) If set, feeds are exported only from a category with this ID. Otherwise, all feeds are exported. Defaults to NULL.\n\nReturns: An OPML formatted string.\n\nFile: modules/aggregator/aggregator.pages.inc", "response": "function aggregator_page_opml($cid = NULL) {\n  if ($cid) {\n    $result = db_query('SELECT f.title, f.url FROM {aggregator_feed} f LEFT JOIN {aggregator_category_feed} c on f.fid = c.fid WHERE c.cid = :cid ORDER BY title', array(':cid' => $cid));\n  }\n  else {\n    $result = db_query('SELECT * FROM {aggregator_feed} ORDER BY title');\n  }\n\n  $feeds = $result->fetchAll();\n  return theme('aggregator_page_opml', array('feeds' => $feeds));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-143622373a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21taxonomy%21taxonomy.admin.inc/function/taxonomy_overview_terms_submit/7.x", "instruction": "I need the code for `taxonomy_overview_terms_submit($form, &$form_state)` in Drupal 7 (modules/taxonomy/taxonomy.admin.inc). It must do this: Submit handler for terms overview form.", "context": "Rather than using a textfield or weight field, this form depends entirely upon the order of form elements on the page to determine new weights.\n\nBecause there might be hundreds or thousands of taxonomy terms that need to be ordered, terms are weighted from 0 to the number of terms in the vocabulary, rather than the standard -10 to 10 scale. Numbers are sorted lowest to highest, but are not necessarily sequential. Numbers may be skipped when a term has children so that reordering is minimal when a child is added or removed from a term.\n\nFile: modules/taxonomy/taxonomy.admin.inc", "response": "function taxonomy_overview_terms_submit($form, &$form_state) {\n  if ($form_state['triggering_element']['#value'] == t('Reset to alphabetical')) {\n    // Execute the reset action.\n    if ($form_state['values']['reset_alphabetical'] === TRUE) {\n      return taxonomy_vocabulary_confirm_reset_alphabetical_submit($form, $form_state);\n    }\n    // Rebuild the form to confirm the reset action.\n    $form_state['rebuild'] = TRUE;\n    $form_state['confirm_reset_alphabetical'] = TRUE;\n    return;\n  }\n\n  // Sort term order based on weight.\n  uasort($form_state['values'], 'drupal_sort_weight');\n\n  $vocabulary = $form['#vocabulary'];\n  $hierarchy = 0; // Update the current hierarchy type as we go.\n\n  $changed_terms = array();\n  $tree = taxonomy_get_tree($vocabulary->vid);\n\n  if (empty($tree)) {\n    return;\n  }\n\n  // Build a list of all terms that need to be updated on previous pages.\n  $weight = 0;\n  $term = (array) $tree[0];\n  while ($term['tid'] != $form['#first_tid']) {\n    if ($term['parents'][0] == 0 && $term['weight'] != $weight) {\n      $term['parent'] = $term['parents'][0];\n      $term['weight'] = $weight;\n      $changed_terms[$term['tid']] = $term;\n    }\n    $weight++;\n    $hierarchy = $term['parents'][0] != 0 ? 1 : $hierarchy;\n    $term = (array) $tree[$weight];\n  }\n\n  // Renumber the current page weights and assign any new parents.\n  $level_weights = array();\n  foreach ($form_state['values'] as $tid => $values) {\n    if (isset($form[$tid]['#term'])) {\n      $term = $form[$tid]['#term'];\n      // Give terms at the root level a weight in sequence with terms on previous pages.\n      if ($values['parent'] == 0 && $term['weight'] != $weight) {\n        $term['weight'] = $weight;\n        $changed_terms[$term['tid']] = $term;\n      }\n      // Terms not at the root level can safely start from 0 because they're all on this page.\n      elseif ($values['parent'] > 0) {\n        $level_weights[$values['parent']] = isset($level_weights[$values['parent']]) ? $level_weights[$values['parent']] + 1 : 0;\n        if ($level_weights[$values['parent']] != $term['weight']) {\n          $term['weight'] = $level_weights[$values['parent']];\n          $changed_terms[$term['tid']] = $term;\n        }\n      }\n      // Update any changed parents.\n      if ($values['parent'] != $term['parent']) {\n        $term['parent'] = $values['parent'];\n        $changed_terms[$term['tid']] = $term;\n      }\n      $hierarchy = $term['parent'] != 0 ? 1 : $hierarchy;\n      $weight++;\n    }\n  }\n\n  // Build a list of all terms that need to be updated on following pages.\n  for ($weight; $weight < count($tree); $weight++) {\n    $term = (array) $tree[$weight];\n    if ($term['parents'][0] == 0 && $term['weight'] != $weight) {\n      $term['parent'] = $term['parents'][0];\n      $term['weight'] = $weight;\n      $changed_terms[$term['tid']] = $term;\n    }\n    $hierarchy = $term['parents'][0] != 0 ? 1 : $hierarchy;\n  }\n\n  // Save all updated terms.\n  foreach ($changed_terms as $changed) {\n    $term = (object) $changed;\n    // Update term_hierachy and term_data directly since we don't have a\n    // fully populated term object to save.\n    db_update('taxonomy_term_hierarchy')\n      ->fields(array('parent' => $term->parent))\n      ->condition('tid', $term->tid, '=')\n      ->execute();\n\n    db_update('taxonomy_term_data')\n      ->fields(array('weight' => $term->weight))\n      ->condition('tid', $term->tid, '=')\n      ->execute();\n  }\n\n  // Update the vocabulary hierarchy to flat or single hierarchy.\n  if ($vocabulary->hierarchy != $hierarchy) {\n    $vocabulary->hierarchy = $hierarchy;\n    taxonomy_vocabulary_save($vocabulary);\n  }\n  drupal_set_message(t('The configuration options have been saved.'));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-143d741c1e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.install/function/system_update_7011/7.x", "instruction": "I need the code for `system_update_7011()` in Drupal 7 (modules/system/system.install). It must do this: Split the 'bypass node access' permission from 'administer nodes'.", "context": "File: modules/system/system.install", "response": "function system_update_7011() {\n  // Get existing roles that can 'administer nodes'.\n  $rids = array();\n  $rids = db_query(\"SELECT rid FROM {role_permission} WHERE permission = :perm\", array(':perm' => 'administer nodes'))->fetchCol();\n  // None found.\n  if (empty($rids)) {\n    return;\n  }\n  $insert = db_insert('role_permission')->fields(array('rid', 'permission'));\n  foreach ($rids as $rid) {\n    $insert->values(array(\n    'rid' => $rid,\n    'permission' => 'bypass node access',\n    ));\n  }\n  $insert->execute();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-145c74a706", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21overlay%21overlay.module/function/overlay_system_info_alter/7.x", "instruction": "In Drupal 7, write the function `overlay_system_info_alter(&$info, $file, $type)` (file modules/overlay/overlay.module) so that it does the following: Implements hook_system_info_alter().", "context": "Add default regions for the overlay.\n\nFile: modules/overlay/overlay.module", "response": "function overlay_system_info_alter(&$info, $file, $type) {\n  if ($type == 'theme') {\n    $info['overlay_regions'][] = 'content';\n    $info['overlay_regions'][] = 'help';\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-147ab3383c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.api.php/function/hook_field_widget_properties_ENTITY_TYPE_alter/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_field_widget_properties_ENTITY_TYPE_alter(&$widget, $context)` (modules/field/field.api.php): Alters the widget properties of a field instance on a given entity type before it gets displayed.", "context": "Modules can implement hook_field_widget_properties_ENTITY_TYPE_alter() to alter the widget properties for fields on a specific entity type, rather than implementing hook_field_widget_properties_alter().\n\nThis hook is called once per field per displayed widget entity. If the result of the hook involves reading from the database, it is highly recommended to statically cache the information.\n\nParameters:\n- $widget: The instance's widget properties.\n- $context: An associative array containing: - entity_type: The entity type; e.g., 'node' or 'user'. - entity: The entity object. - field: The field that the widget belongs to. - instance: The instance of the field.\n\nFile: modules/field/field.api.php", "response": "function hook_field_widget_properties_ENTITY_TYPE_alter(&$widget, $context) {\n  // Change a widget's type according to the time of day.\n  $field = $context['field'];\n  if ($field['field_name'] == 'field_foo') {\n    $time = date('H');\n    $widget['type'] = $time < 12 ? 'widget_am' : 'widget_pm';\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-14a02c5008", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21taxonomy%21taxonomy.admin.inc/function/taxonomy_form_term_submit/7.x", "instruction": "In Drupal 7, write the function `taxonomy_form_term_submit($form, &$form_state)` (file modules/taxonomy/taxonomy.admin.inc) so that it does the following: Submit handler to insert or update a term.", "context": "File: modules/taxonomy/taxonomy.admin.inc", "response": "function taxonomy_form_term_submit($form, &$form_state) {\n  if ($form_state['triggering_element']['#value'] == t('Delete')) {\n    // Execute the term deletion.\n    if ($form_state['values']['delete'] === TRUE) {\n      return taxonomy_term_confirm_delete_submit($form, $form_state);\n    }\n    // Rebuild the form to confirm term deletion.\n    $form_state['rebuild'] = TRUE;\n    $form_state['confirm_delete'] = TRUE;\n    return;\n  }\n\n  $term = taxonomy_form_term_submit_build_taxonomy_term($form, $form_state);\n\n  $status = taxonomy_term_save($term);\n  switch ($status) {\n    case SAVED_NEW:\n      drupal_set_message(t('Created new term %term.', array('%term' => $term->name)));\n      watchdog('taxonomy', 'Created new term %term.', array('%term' => $term->name), WATCHDOG_NOTICE, l(t('edit'), 'taxonomy/term/' . $term->tid . '/edit'));\n      break;\n    case SAVED_UPDATED:\n      drupal_set_message(t('Updated term %term.', array('%term' => $term->name)));\n      watchdog('taxonomy', 'Updated term %term.', array('%term' => $term->name), WATCHDOG_NOTICE, l(t('edit'), 'taxonomy/term/' . $term->tid . '/edit'));\n      // Clear the page and block caches to avoid stale data.\n      cache_clear_all();\n      break;\n  }\n\n  $current_parent_count = empty($form_state['values']['parent']) ? 0 : count((array) $form_state['values']['parent']);\n  $previous_parent_count = empty($form['#term']['parent']) ? 0 : count((array) $form['#term']['parent']);\n  // Root doesn't count if it's the only parent.\n  if ($current_parent_count == 1 && isset($form_state['values']['parent'][0])) {\n    $current_parent_count = 0;\n    $form_state['values']['parent'] = array();\n  }\n\n  // If the number of parents has been reduced to one or none, do a check on the\n  // parents of every term in the vocabulary value.\n  if ($current_parent_count < $previous_parent_count && $current_parent_count < 2) {\n    taxonomy_check_vocabulary_hierarchy($form['#vocabulary'], $form_state['values']);\n  }\n  // If we've increased the number of parents and this is a single or flat\n  // hierarchy, update the vocabulary immediately.\n  elseif ($current_parent_count > $previous_parent_count && $form['#vocabulary']->hierarchy < 2) {\n    $form['#vocabulary']->hierarchy = $current_parent_count == 1 ? 1 : 2;\n    taxonomy_vocabulary_save($form['#vocabulary']);\n  }\n\n  $form_state['values']['tid'] = $term->tid;\n  $form_state['tid'] = $term->tid;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-14a3f128d6", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21dashboard%21dashboard.module/function/dashboard_show_block_content/7.x", "instruction": "In Drupal 7, write the function `dashboard_show_block_content($module, $delta)` (file modules/dashboard/dashboard.module) so that it does the following: Ajax callback: Displays the rendered contents of a specific block.", "context": "Parameters:\n- $module: The block's module name.\n- $delta: The block's delta.\n\nFile: modules/dashboard/dashboard.module", "response": "function dashboard_show_block_content($module, $delta) {\n  drupal_theme_initialize();\n  global $theme_key;\n\n  $blocks = array();\n  $block_object = db_query(\"SELECT * FROM {block} WHERE theme = :theme AND module = :module AND delta = :delta\", array(\n    \":theme\" => $theme_key,\n    \":module\" => $module,\n    \":delta\" => $delta,\n    ))\n    ->fetchObject();\n  $block_object->enabled = $block_object->page_match = TRUE;\n  $blocks[$module . \"_\" . $delta] = $block_object;\n  $block_content = _block_render_blocks($blocks);\n  $build = _block_get_renderable_array($block_content);\n  $rendered_block = drupal_render($build);\n  print $rendered_block;\n  drupal_exit();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-14a7608afd", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21openid%21openid.pages.inc/function/openid_user_identities/7.x", "instruction": "I need the code for `openid_user_identities($account)` in Drupal 7 (modules/openid/openid.pages.inc). It must do this: Menu callback; Manage OpenID identities for the specified user.", "context": "File: modules/openid/openid.pages.inc", "response": "function openid_user_identities($account) {\n  drupal_set_title(format_username($account));\n  drupal_add_css(drupal_get_path('module', 'openid') . '/openid.css');\n\n  // Check to see if we got a response\n  $result = openid_complete();\n  if ($result['status'] == 'success') {\n    $identity = $result['openid.claimed_id'];\n    $query = db_insert('authmap')\n      ->fields(array(\n        'uid' => $account->uid,\n        'authname' => $identity,\n        'module' => 'openid',\n      ))\n      ->execute();\n    drupal_set_message(t('Successfully added %identity', array('%identity' => $identity)));\n  }\n\n  $header = array(t('OpenID'), t('Operations'));\n  $rows = array();\n\n  $result = db_query(\"SELECT * FROM {authmap} WHERE module='openid' AND uid=:uid\", array(':uid' => $account->uid));\n  foreach ($result as $identity) {\n    $rows[] = array(check_plain($identity->authname), l(t('Delete'), 'user/' . $account->uid . '/openid/delete/' . $identity->aid));\n  }\n\n  $build['openid_table'] = array(\n    '#theme' => 'table',\n    '#header' => $header,\n    '#rows' => $rows,\n    '#empty' => t('No OpenID identities available for this account.'),\n  );\n  $build['openid_user_add'] = drupal_get_form('openid_user_add');\n  return $build;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-14c13cd102", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21batch.inc/function/_batch_do/7.x", "instruction": "I need the code for `_batch_do()` in Drupal 7 (includes/batch.inc). It must do this: Does one execution pass with JavaScript and returns progress to the browser.", "context": "File: includes/batch.inc", "response": "function _batch_do() {\n\n  // Perform actual processing.\n  list($percentage, $message) = _batch_process();\n\n  drupal_json_output(array('status' => TRUE, 'percentage' => $percentage, 'message' => $message));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-14c9103bbc", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21overlay%21overlay.module/function/overlay_admin_paths/7.x", "instruction": "I need the code for `overlay_admin_paths()` in Drupal 7 (modules/overlay/overlay.module). It must do this: Implements hook_admin_paths().", "context": "File: modules/overlay/overlay.module", "response": "function overlay_admin_paths() {\n  $paths = array(\n    // This is marked as an administrative path so that if it is visited from\n    // within the overlay, the user will stay within the overlay while the\n    // callback is being processed.\n    'overlay/dismiss-message' => TRUE,\n  );\n  return $paths;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-14d92fb8bc", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21modules%21field_sql_storage%21field_sql_storage.module/function/_field_sql_storage_write_compare_filter/7.x", "instruction": "I need the code for `_field_sql_storage_write_compare_filter($field, $array)` in Drupal 7 (modules/field/modules/field_sql_storage/field_sql_storage.module). It must do this: Cleanup field values for later values comparison.", "context": "Parameters:\n- $field (array): Field info as returned by field_info_field_by_id().\n- $array (array): Field values to cleanup.\n\nReturns (array): Filtered values.\n\nFile: modules/field/modules/field_sql_storage/field_sql_storage.module", "response": "function _field_sql_storage_write_compare_filter($field, $array) {\n  foreach ($array as $language => $items) {\n    if (empty($items)) {\n      unset($array[$language]);\n    }\n    else {\n      foreach ($items as $delta => $item) {\n        // This should not happen but some modules provide invalid data to the\n        // field API.\n        if (!is_array($item)) {\n          continue;\n        }\n        // Let's start by pruning empty values and non storable values.\n        $array[$language][$delta] = array_filter(array_intersect_key($item, $field['columns']), '_field_sql_storage_write_compare_filter_callback');\n        // Ordering is important because for widget elements and loaded columns\n        // from database order might differ and give false positives on field\n        // value change, especially with complex fields such as image fields.\n        ksort($array[$language][$delta]);\n      }\n    }\n  }\n  return $array;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1539b58479", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.api.php/function/hook_node_revision_delete/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_node_revision_delete($node)` (modules/node/node.api.php): Respond to deletion of a node revision.", "context": "This hook is invoked from node_revision_delete() after the revision has been removed from the node_revision table, and before field_attach_delete_revision() is called.\n\nParameters:\n- $node: The node revision (node object) that is being deleted.\n\nFile: modules/node/node.api.php", "response": "function hook_node_revision_delete($node) {\n  db_delete('mytable')\n    ->condition('vid', $node->vid)\n    ->execute();\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-153abb3694", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21forum%21forum.module/function/template_preprocess_forum_icon/7.x", "instruction": "In Drupal 7, write the function `template_preprocess_forum_icon(&$variables)` (file modules/forum/forum.module) so that it does the following: Preprocesses variables for forum-icon.tpl.php.", "context": "Parameters:\n- $variables: An array containing the following elements: - new_posts: Indicates whether or not the topic contains new posts. - num_posts: The total number of posts in all topics. - comment_mode: An integer indicating whether comments are open, closed, or hidden. - sticky: Indicates whether the topic is sticky. - first_new: Indicates whether this is the first topic with new posts.\n\nFile: modules/forum/forum.module", "response": "function template_preprocess_forum_icon(&$variables) {\n  $variables['hot_threshold'] = variable_get('forum_hot_topic', 15);\n  if ($variables['num_posts'] > $variables['hot_threshold']) {\n    $variables['icon_class'] = $variables['new_posts'] ? 'hot-new' : 'hot';\n    $variables['icon_title'] = $variables['new_posts'] ? t('Hot topic, new comments') : t('Hot topic');\n  }\n  else {\n    $variables['icon_class'] = $variables['new_posts'] ? 'new' : 'default';\n    $variables['icon_title'] = $variables['new_posts'] ? t('New comments') : t('Normal topic');\n  }\n\n  if ($variables['comment_mode'] == COMMENT_NODE_CLOSED || $variables['comment_mode'] == COMMENT_NODE_HIDDEN) {\n    $variables['icon_class'] = 'closed';\n    $variables['icon_title'] = t('Closed topic');\n  }\n\n  if ($variables['sticky'] == 1) {\n    $variables['icon_class'] = 'sticky';\n    $variables['icon_title'] = t('Sticky topic');\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-153ac71423", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_file_mimetype_mapping_alter/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_file_mimetype_mapping_alter(&$mapping)` (modules/system/system.api.php): Alter MIME type mappings used to determine MIME type from a file extension.", "context": "This hook is run when file_mimetype_mapping() is called. It is used to allow modules to add to or modify the default mapping from file_default_mimetype_mapping().\n\nParameters:\n- $mapping: An array of mimetypes correlated to the extensions that relate to them. The array has 'mimetypes' and 'extensions' elements, each of which is an array.\n\nFile: modules/system/system.api.php", "response": "function hook_file_mimetype_mapping_alter(&$mapping) {\n  // Add new MIME type 'drupal/info'.\n  $mapping['mimetypes']['example_info'] = 'drupal/info';\n  // Add new extension '.info' and map it to the 'drupal/info' MIME type.\n  $mapping['extensions']['info'] = 'example_info';\n  // Override existing extension mapping for '.ogg' files.\n  $mapping['extensions']['ogg'] = 189;\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-155aeb674b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.form.inc/function/field_form_element_after_build/7.x", "instruction": "I need the code for `field_form_element_after_build($element, &$form_state)` in Drupal 7 (modules/field/field.form.inc). It must do this: #after_build callback for field elements in a form.", "context": "This stores the final location of the field within the form structure so that field_default_form_errors() can assign validation errors to the right form element.\n\nFile: modules/field/field.form.inc", "response": "function field_form_element_after_build($element, &$form_state) {\n  $parents = $element['#field_parents'];\n  $field_name = $element['#field_name'];\n  $langcode = $element['#language'];\n\n  $field_state = field_form_get_state($parents, $field_name, $langcode, $form_state);\n  $field_state['array_parents'] = $element['#array_parents'];\n  field_form_set_state($parents, $field_name, $langcode, $form_state, $field_state);\n\n  return $element;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1568c1037e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.api.php/function/hook_node_access_records_alter/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_node_access_records_alter(&$grants, $node)` (modules/node/node.api.php): Alter permissions for a node before it is written to the database.", "context": "Node access modules establish rules for user access to content. Node access records are stored in the {node_access} table and define which permissions are required to access a node. This hook is invoked after node access modules returned their requirements via hook_node_access_records(); doing so allows modules to modify the $grants array by reference before it is stored, so custom or advanced business logic can be applied.\n\nParameters:\n- $grants: The $grants array returned by hook_node_access_records().\n- $node: The node for which the grants were acquired. The preferred use of this hook is in a module that bridges multiple node access modules with a configurable behavior, as shown in the example with the 'is_preview' field.\n\nFile: modules/node/node.api.php", "response": "function hook_node_access_records_alter(&$grants, $node) {\n  // Our module allows editors to mark specific articles with the 'is_preview'\n  // field. If the node being saved has a TRUE value for that field, then only\n  // our grants are retained, and other grants are removed. Doing so ensures\n  // that our rules are enforced no matter what priority other grants are given.\n  if ($node->is_preview) {\n    // Our module grants are set in $grants['example'].\n    $temp = $grants['example'];\n    // Now remove all module grants but our own.\n    $grants = array('example' => $temp);\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-157166beac", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21blog%21blog.pages.inc/function/blog_feed_user/7.x", "instruction": "In Drupal 7, write the function `blog_feed_user($account)` (file modules/blog/blog.pages.inc) so that it does the following: Menu callback; displays an RSS feed containing recent blog entries of a given user.", "context": "File: modules/blog/blog.pages.inc", "response": "function blog_feed_user($account) {\n\n  $nids = db_select('node', 'n')\n    ->fields('n', array('nid', 'created'))\n    ->condition('type', 'blog')\n    ->condition('uid', $account->uid)\n    ->condition('status', 1)\n    ->orderBy('created', 'DESC')\n    ->range(0, variable_get('feed_default_items', 10))\n    ->addTag('node_access')\n    ->execute()\n    ->fetchCol();\n\n  $channel['title'] = t(\"!name's blog\", array('!name' => format_username($account)));\n  $channel['link'] = url('blog/' . $account->uid, array('absolute' => TRUE));\n\n  node_feed($nids, $channel);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-158d0ab056", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.field.inc/function/image_field_settings_form/7.x", "instruction": "In Drupal 7, write the function `image_field_settings_form($field, $instance)` (file modules/image/image.field.inc) so that it does the following: Implements hook_field_settings_form().", "context": "File: modules/image/image.field.inc", "response": "function image_field_settings_form($field, $instance) {\n  $defaults = field_info_field_settings($field['type']);\n  $settings = array_merge($defaults, $field['settings']);\n\n  $scheme_options = array();\n  foreach (file_get_stream_wrappers(STREAM_WRAPPERS_WRITE_VISIBLE) as $scheme => $stream_wrapper) {\n    $scheme_options[$scheme] = $stream_wrapper['name'];\n  }\n  $form['uri_scheme'] = array(\n    '#type' => 'radios',\n    '#title' => t('Upload destination'),\n    '#options' => $scheme_options,\n    '#default_value' => $settings['uri_scheme'],\n    '#description' => t('Select where the final files should be stored. Private file storage has significantly more overhead than public files, but allows restricted access to files within this field.'),\n  );\n\n  // When the user sets the scheme on the UI, even for the first time, it's\n  // updating a field because fields are created on the \"Manage fields\"\n  // page. So image_field_update_field() can handle this change.\n  $form['default_image'] = array(\n    '#title' => t('Default image'),\n    '#type' => 'managed_file',\n    '#description' => t('If no image is uploaded, this image will be shown on display.'),\n    '#default_value' => $field['settings']['default_image'],\n    '#upload_location' => $settings['uri_scheme'] . '://default_images/',\n  );\n\n  return $form;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-15b66b6333", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.field.inc/function/image_field_formatter_view/7.x", "instruction": "Implement `image_field_formatter_view($entity_type, $entity, $field, $instance, $langcode, $items, $display)` in PHP for Drupal 7. Required behavior: Implements hook_field_formatter_view().", "context": "File: modules/image/image.field.inc", "response": "function image_field_formatter_view($entity_type, $entity, $field, $instance, $langcode, $items, $display) {\n  $element = array();\n\n  // Check if the formatter involves a link.\n  if ($display['settings']['image_link'] == 'content') {\n    $uri = entity_uri($entity_type, $entity);\n  }\n  elseif ($display['settings']['image_link'] == 'file') {\n    $link_file = TRUE;\n  }\n\n  foreach ($items as $delta => $item) {\n    if (isset($link_file)) {\n      $uri = array(\n        'path' => file_create_url($item['uri']),\n        'options' => array(),\n      );\n    }\n    $element[$delta] = array(\n      '#theme' => 'image_formatter',\n      '#item' => $item,\n      '#image_style' => $display['settings']['image_style'],\n      '#path' => isset($uri) ? $uri : '',\n    );\n  }\n\n  return $element;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-15df82f9a7", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/node_form_search_form_alter/7.x", "instruction": "I need the code for `node_form_search_form_alter(&$form, $form_state)` in Drupal 7 (modules/node/node.module). It must do this: Implements hook_form_FORM_ID_alter().", "context": "File: modules/node/node.module", "response": "function node_form_search_form_alter(&$form, $form_state) {\n  if (isset($form['module']) && $form['module']['#value'] == 'node' && user_access('use advanced search')) {\n    // Keyword boxes:\n    $form['advanced'] = array(\n      '#type' => 'fieldset',\n      '#title' => t('Advanced search'),\n      '#collapsible' => TRUE,\n      '#collapsed' => TRUE,\n      '#attributes' => array('class' => array('search-advanced')),\n    );\n    $form['advanced']['keywords'] = array(\n      '#prefix' => '<div class=\"criterion\">',\n      '#suffix' => '</div>',\n    );\n    $form['advanced']['keywords']['or'] = array(\n      '#type' => 'textfield',\n      '#title' => t('Containing any of the words'),\n      '#size' => 30,\n      '#maxlength' => 255,\n    );\n    $form['advanced']['keywords']['phrase'] = array(\n      '#type' => 'textfield',\n      '#title' => t('Containing the phrase'),\n      '#size' => 30,\n      '#maxlength' => 255,\n    );\n    $form['advanced']['keywords']['negative'] = array(\n      '#type' => 'textfield',\n      '#title' => t('Containing none of the words'),\n      '#size' => 30,\n      '#maxlength' => 255,\n    );\n\n    // Node types:\n    $types = array_map('check_plain', node_type_get_names());\n    $form['advanced']['type'] = array(\n      '#type' => 'checkboxes',\n      '#title' => t('Only of the type(s)'),\n      '#prefix' => '<div class=\"criterion\">',\n      '#suffix' => '</div>',\n      '#options' => $types,\n    );\n    $form['advanced']['submit'] = array(\n      '#type' => 'submit',\n      '#value' => t('Advanced search'),\n      '#prefix' => '<div class=\"action\">',\n      '#suffix' => '</div>',\n      '#weight' => 100,\n    );\n\n    // Languages:\n    $language_options = array();\n    foreach (language_list('language') as $key => $entity) {\n      if ($entity->enabled) {\n        $language_options[$key] = $entity->name;\n      }\n    }\n    if (count($language_options) > 1) {\n      $form['advanced']['language'] = array(\n        '#type' => 'checkboxes',\n        '#title' => t('Languages'),\n        '#prefix' => '<div class=\"criterion\">',\n        '#suffix' => '</div>',\n        '#options' => $language_options,\n      );\n    }\n\n    $form['#validate'][] = 'node_search_validate';\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-15f4912a5d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21modules%21number%21number.module/function/number_field_validate/7.x", "instruction": "I need the code for `number_field_validate($entity_type, $entity, $field, $instance, $langcode, $items, &$errors)` in Drupal 7 (modules/field/modules/number/number.module). It must do this: Implements hook_field_validate().", "context": "Possible error codes:\n- 'number_min': The value is less than the allowed minimum value.\n- 'number_max': The value is greater than the allowed maximum value.\n\nFile: modules/field/modules/number/number.module", "response": "function number_field_validate($entity_type, $entity, $field, $instance, $langcode, $items, &$errors) {\n  foreach ($items as $delta => $item) {\n    if ($item['value'] != '') {\n      if (is_numeric($instance['settings']['min']) && $item['value'] < $instance['settings']['min']) {\n        $errors[$field['field_name']][$langcode][$delta][] = array(\n          'error' => 'number_min',\n          'message' => t('%name: the value may be no less than %min.', array('%name' => $instance['label'], '%min' => $instance['settings']['min'])),\n        );\n      }\n      if (is_numeric($instance['settings']['max']) && $item['value'] > $instance['settings']['max']) {\n        $errors[$field['field_name']][$langcode][$delta][] = array(\n          'error' => 'number_max',\n          'message' => t('%name: the value may be no greater than %max.', array('%name' => $instance['label'], '%max' => $instance['settings']['max'])),\n        );\n      }\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-16140fa440", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21search%21search.module/function/search_get_default_module_info/7.x", "instruction": "Implement `search_get_default_module_info()` in PHP for Drupal 7. Required behavior: Returns information about the default search module.", "context": "Returns: The search_get_info() array element for the default search module, if any.\n\nFile: modules/search/search.module", "response": "function search_get_default_module_info() {\n  $info = search_get_info();\n  $default = variable_get('search_default_module', 'node');\n  if (isset($info[$default])) {\n    return $info[$default];\n  }\n  // The variable setting does not match any active module, so just return\n  // the info for the first active module (if any).\n  return reset($info);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1626708163", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21rdf%21rdf.module/function/_rdf_get_default_mapping/7.x", "instruction": "Implement `_rdf_get_default_mapping($type)` in PHP for Drupal 7. Required behavior: Helper function to get the default RDF mapping for a given entity type.", "context": "Parameters:\n- $type: An entity type, e.g. 'node' or 'comment'.\n\nReturns: The RDF mapping or an empty array if no mapping is defined for this entity type.\n\nFile: modules/rdf/rdf.module", "response": "function _rdf_get_default_mapping($type) {\n  $default_mappings = &drupal_static(__FUNCTION__);\n\n  if (!isset($default_mappings)) {\n    // Get all of the modules that implement hook_rdf_mapping().\n    $modules = module_implements('rdf_mapping');\n\n    // Only consider the default entity mapping definitions.\n    foreach ($modules as $module) {\n      $mappings = module_invoke($module, 'rdf_mapping');\n      foreach ($mappings as $mapping) {\n        if ($mapping['bundle'] === RDF_DEFAULT_BUNDLE) {\n          $default_mappings[$mapping['type']] = $mapping['mapping'];\n        }\n      }\n    }\n  }\n\n  return isset($default_mappings[$type]) ? $default_mappings[$type] : array();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-162b03b993", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21update%21update.report.inc/function/update_status/7.x", "instruction": "I need the code for `update_status()` in Drupal 7 (modules/update/update.report.inc). It must do this: Page callback: Generates a page about the update status of projects.", "context": "File: modules/update/update.report.inc", "response": "function update_status() {\n  if ($available = update_get_available(TRUE)) {\n    module_load_include('inc', 'update', 'update.compare');\n    $data = update_calculate_project_data($available);\n    return theme('update_report', array('data' => $data));\n  }\n  else {\n    return theme('update_report', array('data' => _update_no_data()));\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-16426cc551", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/drupal_parse_info_format/7.x", "instruction": "In Drupal 7, write the function `drupal_parse_info_format($data)` (file includes/common.inc) so that it does the following: Parses data in Drupal's .info format.", "context": "Data should be in an .ini-like format to specify values. White-space generally doesn't matter, except inside values:\n\nParameters:\n- $data: A string to parse.\n\nReturns: The info array.\n\nFile: includes/common.inc", "response": "function drupal_parse_info_format($data) {\n  $info = array();\n\n  if (preg_match_all('\n    @^\\s*                           # Start at the beginning of a line, ignoring leading whitespace\n    ((?:\n      [^=;\\[\\]]|                    # Key names cannot contain equal signs, semi-colons or square brackets,\n      \\[[^\\[\\]]*\\]                  # unless they are balanced and not nested\n    )+?)\n    \\s*=\\s*                         # Key/value pairs are separated by equal signs (ignoring white-space)\n    (?:\n      (\"(?:[^\"]|(?<=\\\\\\\\)\")*\")|     # Double-quoted string, which may contain slash-escaped quotes/slashes\n      (\\'(?:[^\\']|(?<=\\\\\\\\)\\')*\\')| # Single-quoted string, which may contain slash-escaped quotes/slashes\n      ([^\\r\\n]*?)                   # Non-quoted string\n    )\\s*$                           # Stop at the next end of a line, ignoring trailing whitespace\n    @msx', $data, $matches, PREG_SET_ORDER)) {\n    foreach ($matches as $match) {\n      // Fetch the key and value string.\n      $i = 0;\n      foreach (array('key', 'value1', 'value2', 'value3') as $var) {\n        $$var = isset($match[++$i]) ? $match[$i] : '';\n      }\n      $value = stripslashes(substr($value1, 1, -1)) . stripslashes(substr($value2, 1, -1)) . $value3;\n\n      // Parse array syntax.\n      $keys = preg_split('/\\]?\\[/', rtrim($key, ']'));\n      $last = array_pop($keys);\n      $parent = &$info;\n\n      // Create nested arrays.\n      foreach ($keys as $key) {\n        if ($key == '') {\n          $key = count($parent);\n        }\n        if (!isset($parent[$key]) || !is_array($parent[$key])) {\n          $parent[$key] = array();\n        }\n        $parent = &$parent[$key];\n      }\n\n      // Handle PHP constants.\n      if (preg_match('/^\\w+$/i', $value) && defined($value)) {\n        $value = constant($value);\n      }\n\n      // Insert actual value.\n      if ($last == '') {\n        $last = count($parent);\n      }\n      $parent[$last] = $value;\n    }\n  }\n\n  return $info;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-16518d26ee", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21bootstrap.inc/function/drupal_setcookie/7.x", "instruction": "I need the code for `drupal_setcookie($name, $value, $options)` in Drupal 7 (includes/bootstrap.inc). It must do this: Drupal's wrapper around PHP's setcookie() function.", "context": "This allows the cookie's $value and $options to be altered.\n\nParameters:\n- $name: The name of the cookie.\n- $value: The value of the cookie.\n- $options: An associative array which may have any of the keys expires, path, domain, secure, httponly, samesite.\n\nFile: includes/bootstrap.inc", "response": "function drupal_setcookie($name, $value, $options) {\n  $options = _drupal_cookie_params($options);\n  if (\\PHP_VERSION_ID >= 70300) {\n    setcookie($name, $value, $options);\n  }\n  else {\n    $defaults = array(\n      'expires' => 0,\n      'path' => '',\n      'domain' => '',\n      'secure' => FALSE,\n      'httponly' => FALSE,\n    );\n    $options += $defaults;\n    setcookie($name, $value, $options['expires'], $options['path'], $options['domain'], $options['secure'], $options['httponly']);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1653c3f8cd", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21tracker%21tracker.install/function/tracker_uninstall/7.x", "instruction": "I need the code for `tracker_uninstall()` in Drupal 7 (modules/tracker/tracker.install). It must do this: Implements hook_uninstall().", "context": "File: modules/tracker/tracker.install", "response": "function tracker_uninstall() {\n  variable_del('tracker_index_nid');\n  variable_del('tracker_batch_size');\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-16752de564", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.admin.inc/function/system_image_toolkit_settings/7.x", "instruction": "In Drupal 7, write the function `system_image_toolkit_settings()` (file modules/system/system.admin.inc) so that it does the following: Form builder; Configure site image toolkit usage.", "context": "File: modules/system/system.admin.inc", "response": "function system_image_toolkit_settings() {\n  $toolkits_available = image_get_available_toolkits();\n  $current_toolkit = image_get_toolkit();\n\n  if (count($toolkits_available) == 0) {\n    variable_del('image_toolkit');\n    $form['image_toolkit_help'] = array(\n      '#markup' => t(\"No image toolkits were detected. Drupal includes support for <a href='!gd-link'>PHP's built-in image processing functions</a> but they were not detected on this system. You should consult your system administrator to have them enabled, or try using a third party toolkit.\", array('!gd-link' => url('http://php.net/gd'))),\n    );\n    return $form;\n  }\n\n  if (count($toolkits_available) > 1) {\n    $form['image_toolkit'] = array(\n      '#type' => 'radios',\n      '#title' => t('Select an image processing toolkit'),\n      '#default_value' => variable_get('image_toolkit', $current_toolkit),\n      '#options' => $toolkits_available\n    );\n  }\n  else {\n    variable_set('image_toolkit', key($toolkits_available));\n  }\n\n  // Get the toolkit's settings form.\n  $function = 'image_' . $current_toolkit . '_settings';\n  if (function_exists($function)) {\n    $form['image_toolkit_settings'] = $function();\n  }\n\n  return system_settings_form($form);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-167a254441", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.pages.inc/function/node_preview/7.x", "instruction": "Implement `node_preview($node)` in PHP for Drupal 7. Required behavior: Generates a node preview.", "context": "Parameters:\n- $node: The node to preview.\n\nReturns: An HTML-formatted string of a node preview.\n\nFile: modules/node/node.pages.inc", "response": "function node_preview($node) {\n  // Clone the node before previewing it to prevent the node itself from being\n  // modified.\n  $cloned_node = clone $node;\n  if (node_access('create', $cloned_node) || node_access('update', $cloned_node)) {\n    _field_invoke_multiple('load', 'node', array($cloned_node->nid => $cloned_node));\n    // Load the user's name when needed.\n    if (isset($cloned_node->name)) {\n      // The use of isset() is mandatory in the context of user IDs, because\n      // user ID 0 denotes the anonymous user.\n      if ($user = user_load_by_name($cloned_node->name)) {\n        $cloned_node->uid = $user->uid;\n        $cloned_node->picture = $user->picture;\n      }\n      else {\n        $cloned_node->uid = 0; // anonymous user\n      }\n    }\n    elseif ($cloned_node->uid) {\n      $user = user_load($cloned_node->uid);\n      $cloned_node->name = $user->name;\n      $cloned_node->picture = $user->picture;\n    }\n\n    $cloned_node->changed = REQUEST_TIME;\n    $nodes = array($cloned_node->nid => $cloned_node);\n\n    // Display a preview of the node.\n    if (!form_get_errors()) {\n      $cloned_node->in_preview = TRUE;\n      $output = theme('node_preview', array('node' => $cloned_node));\n      unset($cloned_node->in_preview);\n    }\n    drupal_set_title(t('Preview'), PASS_THROUGH);\n\n    return $output;\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-168d1a6dc6", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21locale.inc/function/_locale_import_parse_plural_forms/7.x", "instruction": "Implement `_locale_import_parse_plural_forms($pluralforms, $filepath)` in PHP for Drupal 7. Required behavior: Parses a Plural-Forms entry from a Gettext Portable Object file header", "context": "Parameters:\n- $pluralforms: A string containing the Plural-Forms entry.\n- $filepath: A string containing the filepath.\n\nReturns: An array containing the number of plurals and a formula in PHP for computing the plural form.\n\nFile: includes/locale.inc", "response": "function _locale_import_parse_plural_forms($pluralforms, $filepath) {\n  // First, delete all whitespace\n  $pluralforms = strtr($pluralforms, array(\" \" => \"\", \"\\t\" => \"\"));\n\n  // Select the parts that define nplurals and plural\n  $nplurals = strstr($pluralforms, \"nplurals=\");\n  if (strpos($nplurals, \";\")) {\n    $nplurals = substr($nplurals, 9, strpos($nplurals, \";\") - 9);\n  }\n  else {\n    return FALSE;\n  }\n  $plural = strstr($pluralforms, \"plural=\");\n  if (strpos($plural, \";\")) {\n    $plural = substr($plural, 7, strpos($plural, \";\") - 7);\n  }\n  else {\n    return FALSE;\n  }\n\n  // Get PHP version of the plural formula\n  $plural = _locale_import_parse_arithmetic($plural);\n\n  if ($plural !== FALSE) {\n    return array($nplurals, $plural);\n  }\n  else {\n    drupal_set_message(t('The translation file %filepath contains an error: the plural formula could not be parsed.', array('%filepath' => $filepath)), 'error');\n    return FALSE;\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-168e039da4", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21taxonomy%21taxonomy.module/function/taxonomy_vocabulary_static_reset/7.x", "instruction": "Implement `taxonomy_vocabulary_static_reset($ids = NULL)` in PHP for Drupal 7. Required behavior: Clear all static cache variables for vocabularies.", "context": "Parameters:\n- $ids: An array of ids to reset in entity controller cache.\n\nFile: modules/taxonomy/taxonomy.module", "response": "function taxonomy_vocabulary_static_reset($ids = NULL) {\n  drupal_static_reset('taxonomy_vocabulary_get_names');\n  entity_get_controller('taxonomy_vocabulary')->resetCache($ids);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-16c0224b8b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21shortcut%21shortcut.module/function/shortcut_set_reset_link_weights/7.x", "instruction": "Implement `shortcut_set_reset_link_weights(&$shortcut_set)` in PHP for Drupal 7. Required behavior: Resets the link weights in a shortcut set to match their current order.", "context": "This function can be used, for example, when a new shortcut link is added to the set. If the link is added to the end of the array and this function is called, it will force that link to display at the end of the list.\n\nParameters:\n- $shortcut_set (object): An object representing a shortcut set. The link weights of the passed-in object will be reset as described above.\n\nFile: modules/shortcut/shortcut.module", "response": "function shortcut_set_reset_link_weights(&$shortcut_set) {\n  $weight = -50;\n  foreach ($shortcut_set->links as &$link) {\n    $link['weight'] = $weight;\n    $weight++;\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-17109eedc9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21rdf%21rdf.module/function/theme_rdf_template_variable_wrapper/7.x", "instruction": "In Drupal 7, write the function `theme_rdf_template_variable_wrapper($variables)` (file modules/rdf/rdf.module) so that it does the following: Returns HTML for a template variable wrapped in an HTML element with the RDF attributes.", "context": "This is called by rdf_process() shortly before the theme system renders a template file. It is called once for each template variable for which additional attributes are needed. While template files are responsible for rendering the attributes for the template's primary object (via the $attributes variable), title (via the $title_attributes variable), and content (via the $content_attributes variable), additional template variables that need containing attributes are routed through this function, allowing the template file to receive properly wrapped variables.\n\nTip for themers: if you're already outputting a wrapper element around a particular template variable in your template file, and if you don't want an extra wrapper element, you can override this function to not wrap that variable and instead print the following inside your template file:\n\nParameters:\n- $variables: An associative array containing: - content: A string of content to be wrapped with attributes. - attributes: An array of attributes to be placed on the wrapping element. - context: An array of context information about the content to be wrapped: - hook: The theme hook that will use the wrapped content. This corresponds to the key within the theme registry for this template. For example, if this content is about to be used in node.tpl.php or node-[type].tpl.php, then the 'hook' is 'node'. - variable_name: The name of the variable by which the template will refer to this content. Each template file has documentation about the variables it uses. For example, if this function is called in preparing the $author variable for comment.tpl.php, then the 'variable_name' is 'author'. - variables: The full array of variables about to be passed to the template. - inline: TRUE if the content contains only inline HTML elements and therefore can be validly wrapped by a <span> tag. FALSE if the content might contain block level HTML elements and therefore cannot be validly wrapped by a <span> tag. Modules implementing preprocess functions that set 'rdf_template_variable_attributes_array' for a particular template variable that might contain block level HTML must also implement hook_preprocess_rdf_template_variable_wrapper() and set 'inline' to FALSE for that context. Themes that render normally inline content with block level HTML must similarly implement hook_preprocess_rdf_template_variable_wrapper() and set 'inline' accordingly.\n\nFile: modules/rdf/rdf.module", "response": "function theme_rdf_template_variable_wrapper($variables) {\n  $output = $variables['content'];\n  if (!empty($output) && !empty($variables['attributes'])) {\n    $attributes = drupal_attributes($variables['attributes']);\n    $output = $variables['inline'] ? \"<span$attributes>$output</span>\" : \"<div$attributes>$output</div>\";\n  }\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1724d6c5db", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21shortcut%21shortcut.module/function/shortcut_set_switch_access/7.x", "instruction": "I need the code for `shortcut_set_switch_access($account = NULL)` in Drupal 7 (modules/shortcut/shortcut.module). It must do this: Access callback for switching the shortcut set assigned to a user account.", "context": "Parameters:\n- $account (object): (optional) The user account whose shortcuts will be switched. If not set, permissions will be checked for switching the logged-in user's own shortcut set.\n\nReturns: TRUE if the current user has access to switch the shortcut set of the provided account, FALSE otherwise.\n\nFile: modules/shortcut/shortcut.module", "response": "function shortcut_set_switch_access($account = NULL) {\n  global $user;\n\n  if (user_access('administer shortcuts')) {\n    // Administrators can switch anyone's shortcut set.\n    return TRUE;\n  }\n\n  if (!user_access('switch shortcut sets')) {\n    // The user has no permission to switch anyone's shortcut set.\n    return FALSE;\n  }\n\n  if (!isset($account) || $user->uid == $account->uid) {\n    // Users with the 'switch shortcut sets' permission can switch their own\n    // shortcuts sets.\n    return TRUE;\n  }\n\n  return FALSE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1727ff2deb", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21bootstrap.inc/function/drupal_valid_test_ua/7.x", "instruction": "I need the code for `drupal_valid_test_ua()` in Drupal 7 (includes/bootstrap.inc). It must do this: Returns the test prefix if this is an internal request from SimpleTest.", "context": "Returns: Either the simpletest prefix (the string \"simpletest\" followed by any number of digits) or FALSE if the user agent does not contain a valid HMAC and timestamp.\n\nFile: includes/bootstrap.inc", "response": "function drupal_valid_test_ua() {\n  // No reason to reset this.\n  static $test_prefix;\n\n  if (isset($test_prefix)) {\n    return $test_prefix;\n  }\n\n  if (isset($_SERVER['HTTP_USER_AGENT']) && preg_match(\"/^(simpletest\\d+);(.+);(.+);(.+)$/\", $_SERVER['HTTP_USER_AGENT'], $matches)) {\n    list(, $prefix, $time, $salt, $hmac) = $matches;\n    $check_string =  $prefix . ';' . $time . ';' . $salt;\n    // We use the salt from settings.php to make the HMAC key, since\n    // the database is not yet initialized and we can't access any Drupal variables.\n    // The file properties add more entropy not easily accessible to others.\n    $key = drupal_get_hash_salt() . filectime(__FILE__) . fileinode(__FILE__);\n    $time_diff = REQUEST_TIME - $time;\n    // Since we are making a local request a 5 second time window is allowed,\n    // and the HMAC must match.\n    if ($time_diff >= 0 && $time_diff <= 5 && $hmac == drupal_hmac_base64($check_string, $key)) {\n      $test_prefix = $prefix;\n      return $test_prefix;\n    }\n  }\n\n  $test_prefix = FALSE;\n  return $test_prefix;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-17306ceacb", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21profile%21profile.module/function/profile_user_load/7.x", "instruction": "I need the code for `profile_user_load($users)` in Drupal 7 (modules/profile/profile.module). It must do this: Implements hook_user_load().", "context": "File: modules/profile/profile.module", "response": "function profile_user_load($users) {\n  $result = db_query('SELECT f.name, f.type, v.uid, v.value FROM {profile_field} f INNER JOIN {profile_value} v ON f.fid = v.fid WHERE uid IN (:uids)', array(':uids' => array_keys($users)));\n  foreach ($result as $record) {\n    if (empty($users[$record->uid]->{$record->name})) {\n      $users[$record->uid]->{$record->name} = _profile_field_serialize($record->type) ? unserialize($record->value) : $record->value;\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-173631a85d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21color%21color.module/function/color_scheme_form_validate/7.x", "instruction": "I need the code for `color_scheme_form_validate($form, &$form_state)` in Drupal 7 (modules/color/color.module). It must do this: Form validation handler for color_scheme_form().", "context": "File: modules/color/color.module", "response": "function color_scheme_form_validate($form, &$form_state) {\n  // Only accept hexadecimal CSS color strings to avoid XSS upon use.\n  foreach ($form_state['values']['palette'] as $key => $color) {\n    if (!color_valid_hexadecimal_string($color)) {\n      form_set_error('palette][' . $key, t('%name must be a valid hexadecimal CSS color value.', array('%name' => $form['color']['palette'][$key]['#title'])));\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-17371c381f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.crud.inc/function/field_purge_field/7.x", "instruction": "I need the code for `field_purge_field($field)` in Drupal 7 (modules/field/field.crud.inc). It must do this: Purges a field record from the database.", "context": "This function assumes all instances for the field has already been purged, and should only be called by field_purge_batch().\n\nParameters:\n- $field: The field record to purge.\n\nFile: modules/field/field.crud.inc", "response": "function field_purge_field($field) {\n  $instances = field_read_instances(array('field_id' => $field['id']), array('include_deleted' => 1));\n  if (count($instances) > 0) {\n    throw new FieldException(t('Attempt to purge a field @field_name that still has instances.', array('@field_name' => $field['field_name'])));\n  }\n\n  db_delete('field_config')\n    ->condition('id', $field['id'])\n    ->execute();\n\n  // Notify the storage engine.\n  module_invoke($field['storage']['module'], 'field_storage_purge_field', $field);\n\n  // Clear the cache.\n  field_info_cache_clear();\n\n  // Invoke external hooks after the cache is cleared for API consistency.\n  module_invoke_all('field_purge_field', $field);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1754592880", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_hook_info_alter/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_hook_info_alter(&$hooks)` (modules/system/system.api.php): Alter information from hook_hook_info().", "context": "Parameters:\n- $hooks: Information gathered by module_hook_info() from other modules' implementations of hook_hook_info(). Alter this array directly. See hook_hook_info() for information on what this may contain.\n\nFile: modules/system/system.api.php", "response": "function hook_hook_info_alter(&$hooks) {\n  // Our module wants to completely override the core tokens, so make\n  // sure the core token hooks are not found.\n  $hooks['token_info']['group'] = 'mytokens';\n  $hooks['tokens']['group'] = 'mytokens';\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-175635d43f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/user_search_info/7.x", "instruction": "Implement `user_search_info()` in PHP for Drupal 7. Required behavior: Implements hook_search_info().", "context": "File: modules/user/user.module", "response": "function user_search_info() {\n  return array(\n    'title' => 'Users',\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-175e36a13d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.api.php/function/hook_user_login/7.x", "instruction": "Give me the example code for `hook_user_login(&$form_state, $account)` in Drupal 7. Hook description: The user just logged in.", "context": "Parameters:\n- $form_state: A keyed array containing the current state of the login form.\n- $account: The user object on which the operation was just performed.\n\nFile: modules/user/user.api.php", "response": "function hook_user_login(&$form_state, $account) {\n  // If the user has a NULL time zone, notify them to set a time zone.\n  if (!$account->timezone && variable_get('configurable_timezones', 1) && variable_get('empty_timezone_message', 0)) {\n    drupal_set_message(t('Configure your <a href=\"@user-edit\">account time zone setting</a>.', array('@user-edit' => url(\"user/$account->uid/edit\", array('query' => drupal_get_destination(), 'fragment' => 'edit-timezone')))));\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-176301d31a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21book%21book.module/function/book_node_update/7.x", "instruction": "I need the code for `book_node_update($node)` in Drupal 7 (modules/book/book.module). It must do this: Implements hook_node_update().", "context": "File: modules/book/book.module", "response": "function book_node_update($node) {\n  if (!empty($node->book['bid'])) {\n    if ($node->book['bid'] == 'new') {\n      // New nodes that are their own book.\n      $node->book['bid'] = $node->nid;\n    }\n    $node->book['nid'] = $node->nid;\n    $node->book['menu_name'] = book_menu_name($node->book['bid']);\n    _book_update_outline($node);\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-177ee084ea", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21forum%21forum.admin.inc/function/forum_overview/7.x", "instruction": "In Drupal 7, write the function `forum_overview($form, &$form_state)` (file modules/forum/forum.admin.inc) so that it does the following: Form constructor for the forum overview form.", "context": "Returns a form for controlling the hierarchy of existing forums and containers.\n\nFile: modules/forum/forum.admin.inc", "response": "function forum_overview($form, &$form_state) {\n  module_load_include('inc', 'taxonomy', 'taxonomy.admin');\n\n  $vid = variable_get('forum_nav_vocabulary', '');\n  $vocabulary = taxonomy_vocabulary_load($vid);\n  $form = taxonomy_overview_terms($form, $form_state, $vocabulary);\n\n  foreach (element_children($form) as $key) {\n    if (isset($form[$key]['#term'])) {\n      $term = $form[$key]['#term'];\n      $form[$key]['view']['#href'] = 'forum/' . $term['tid'];\n      if (in_array($form[$key]['#term']['tid'], variable_get('forum_containers', array()))) {\n        $form[$key]['edit']['#title'] = t('edit container');\n        $form[$key]['edit']['#href'] = 'admin/structure/forum/edit/container/' . $term['tid'];\n      }\n      else {\n        $form[$key]['edit']['#title'] = t('edit forum');\n        $form[$key]['edit']['#href'] = 'admin/structure/forum/edit/forum/' . $term['tid'];\n      }\n    }\n  }\n\n  // Remove the alphabetical reset.\n  unset($form['actions']['reset_alphabetical']);\n\n  // The form needs to have submit and validate handlers set explicitly.\n  $form['#theme'] = 'taxonomy_overview_terms';\n  $form['#submit'] = array('taxonomy_overview_terms_submit'); // Use the existing taxonomy overview submit handler.\n  $form['#empty_text'] = t('No containers or forums available. <a href=\"@container\">Add container</a> or <a href=\"@forum\">Add forum</a>.', array('@container' => url('admin/structure/forum/add/container'), '@forum' => url('admin/structure/forum/add/forum')));\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1785202b02", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21language.inc/function/language_types_configurable/7.x", "instruction": "I need the code for `language_types_configurable($stored = TRUE)` in Drupal 7 (includes/language.inc). It must do this: Returns only the configurable language types.", "context": "A language type maybe configurable or fixed. A fixed language type is a type whose language negotiation providers are module-defined and not altered through the user interface.\n\nParameters:\n- $stored: Optional. By default retrieves values from the 'language_types' variable to avoid unnecessary hook invocations. If set to FALSE retrieves values from the actual language type definitions. This allows to react to alterations performed on the definitions by modules installed after the 'language_types' variable is set.\n\nReturns: An array of language type names.\n\nFile: includes/language.inc", "response": "function language_types_configurable($stored = TRUE) {\n  $configurable = &drupal_static(__FUNCTION__);\n\n  if ($stored && !isset($configurable)) {\n    $types = variable_get('language_types', drupal_language_types());\n    $configurable = array_keys(array_filter($types));\n  }\n\n  if (!$stored) {\n    $result = array();\n    foreach (language_types_info() as $type => $info) {\n      if (!isset($info['fixed'])) {\n        $result[] = $type;\n      }\n    }\n    return $result;\n  }\n\n  return $configurable;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1799687e44", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/node_field_extra_fields/7.x", "instruction": "Implement `node_field_extra_fields()` in PHP for Drupal 7. Required behavior: Implements hook_field_extra_fields().", "context": "File: modules/node/node.module", "response": "function node_field_extra_fields() {\n  $extra = array();\n\n  foreach (node_type_get_types() as $type) {\n    if ($type->has_title) {\n      $extra['node'][$type->type] = array(\n        'form' => array(\n          'title' => array(\n            'label' => $type->title_label,\n            'description' => t('Node module element'),\n            'weight' => -5,\n          ),\n        ),\n      );\n    }\n  }\n\n  return $extra;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-179a780333", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21book%21book.module/function/book_export_traverse/7.x", "instruction": "In Drupal 7, write the function `book_export_traverse($tree, $visit_func)` (file modules/book/book.module) so that it does the following: Traverses the book tree to build printable or exportable output.", "context": "During the traversal, the $visit_func() callback is applied to each node and is called recursively for each child of the node (in weight, title order).\n\nParameters:\n- $tree: A subtree of the book menu hierarchy, rooted at the current page.\n- $visit_func: A function callback to be called upon visiting a node in the tree.\n\nReturns: The output generated in visiting each node.\n\nFile: modules/book/book.module", "response": "function book_export_traverse($tree, $visit_func) {\n  $output = '';\n\n  foreach ($tree as $data) {\n    // Note- access checking is already performed when building the tree.\n    if ($node = node_load($data['link']['nid'], FALSE)) {\n      $children = '';\n\n      if ($data['below']) {\n        $children = book_export_traverse($data['below'], $visit_func);\n      }\n\n      if (function_exists($visit_func)) {\n        $output .= call_user_func($visit_func, $node, $children);\n      }\n      else {\n        // Use the default function.\n        $output .= book_node_export($node, $children);\n      }\n    }\n  }\n\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-179ba0dec4", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21image.inc/function/image_dimensions_scale/7.x", "instruction": "Implement `image_dimensions_scale(array &$dimensions, $width = NULL, $height = NULL, $upscale = FALSE)` in PHP for Drupal 7. Required behavior: Scales image dimensions while maintaining aspect ratio.", "context": "The resulting dimensions can be smaller for one or both target dimensions.\n\nParameters:\n- $dimensions: Dimensions to be modified - an array with components width and height, in pixels.\n- $width: The target width, in pixels. If this value is NULL then the scaling will be based only on the height value.\n- $height: The target height, in pixels. If this value is NULL then the scaling will be based only on the width value.\n- $upscale: Boolean indicating that images smaller than the target dimensions will be scaled up. This generally results in a low quality image.\n\nReturns: TRUE if $dimensions was modified, FALSE otherwise.\n\nFile: includes/image.inc", "response": "function image_dimensions_scale(array &$dimensions, $width = NULL, $height = NULL, $upscale = FALSE) {\n  $aspect = $dimensions['height'] / $dimensions['width'];\n\n  // Calculate one of the dimensions from the other target dimension,\n  // ensuring the same aspect ratio as the source dimensions. If one of the\n  // target dimensions is missing, that is the one that is calculated. If both\n  // are specified then the dimension calculated is the one that would not be\n  // calculated to be bigger than its target.\n  if (($width && !$height) || ($width && $height && $aspect < $height / $width)) {\n    $height = (int) round($width * $aspect);\n  }\n  else {\n    $width = (int) round($height / $aspect);\n  }\n\n  // Don't upscale if the option isn't enabled.\n  if (!$upscale && ($width >= $dimensions['width'] || $height >= $dimensions['height'])) {\n    return FALSE;\n  }\n\n  $dimensions['width'] = $width;\n  $dimensions['height'] = $height;\n  return TRUE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-17c0564274", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_schema_alter/7.x", "instruction": "Give me the example code for `hook_schema_alter(&$schema)` in Drupal 7. Hook description: Perform alterations to existing database schemas.", "context": "When a module modifies the database structure of another module (by changing, adding or removing fields, keys or indexes), it should implement hook_schema_alter() to update the default $schema to take its changes into account.\n\nSee hook_schema() for details on the schema definition structure.\n\nParameters:\n- $schema: Nested array describing the schemas for all modules.\n\nFile: modules/system/system.api.php", "response": "function hook_schema_alter(&$schema) {\n  // Add field to existing schema.\n  $schema['users']['fields']['timezone_id'] = array(\n    'type' => 'int',\n    'not null' => TRUE,\n    'default' => 0,\n    'description' => 'Per-user timezone configuration.',\n  );\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-17df751a6e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21comment%21comment.admin.inc/function/comment_multiple_delete_confirm/7.x", "instruction": "I need the code for `comment_multiple_delete_confirm($form, &$form_state)` in Drupal 7 (modules/comment/comment.admin.inc). It must do this: List the selected comments and verify that the admin wants to delete them.", "context": "Parameters:\n- $form_state: An associative array containing the current state of the form.\n\nReturns: TRUE if the comments should be deleted, FALSE otherwise.\n\nFile: modules/comment/comment.admin.inc", "response": "function comment_multiple_delete_confirm($form, &$form_state) {\n  $edit = $form_state['input'];\n\n  $form['comments'] = array(\n    '#prefix' => '<ul>',\n    '#suffix' => '</ul>',\n    '#tree' => TRUE,\n  );\n  // array_filter() returns only elements with actual values.\n  $comment_counter = 0;\n  foreach (array_filter($edit['comments']) as $cid => $value) {\n    $comment = comment_load($cid);\n    if (is_object($comment) && is_numeric($comment->cid)) {\n      $subject = db_query('SELECT subject FROM {comment} WHERE cid = :cid', array(':cid' => $cid))->fetchField();\n      $form['comments'][$cid] = array('#type' => 'hidden', '#value' => $cid, '#prefix' => '<li>', '#suffix' => check_plain($subject) . '</li>');\n      $comment_counter++;\n    }\n  }\n  $form['operation'] = array('#type' => 'hidden', '#value' => 'delete');\n\n  if (!$comment_counter) {\n    drupal_set_message(t('There do not appear to be any comments to delete, or your selected comment was deleted by another administrator.'));\n    drupal_goto('admin/content/comment');\n  }\n  else {\n    return confirm_form($form,\n                        t('Are you sure you want to delete these comments and all their children?'),\n                        'admin/content/comment', t('This action cannot be undone.'),\n                        t('Delete comments'), t('Cancel'));\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-17fb7acbd4", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21modules%21text%21text.module/function/text_field_formatter_settings_summary/7.x", "instruction": "Implement `text_field_formatter_settings_summary($field, $instance, $view_mode)` in PHP for Drupal 7. Required behavior: Implements hook_field_formatter_settings_summary().", "context": "File: modules/field/modules/text/text.module", "response": "function text_field_formatter_settings_summary($field, $instance, $view_mode) {\n  $display = $instance['display'][$view_mode];\n  $settings = $display['settings'];\n\n  $summary = '';\n\n  if (strpos($display['type'], '_trimmed') !== FALSE) {\n    $summary = t('Trimmed limit: @trim_length characters', array('@trim_length' => $settings['trim_length']));\n  }\n\n  return $summary;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-180ef85060", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21form.inc/function/_batch_queue/7.x", "instruction": "I need the code for `_batch_queue($batch_set)` in Drupal 7 (includes/form.inc). It must do this: Returns a queue object for a batch set.", "context": "Parameters:\n- $batch_set: The batch set.\n\nReturns: The queue object.\n\nFile: includes/form.inc", "response": "function _batch_queue($batch_set) {\n  static $queues;\n\n  // The class autoloader is not available when running update.php, so make\n  // sure the files are manually included.\n  if (!isset($queues)) {\n    $queues = array();\n    require_once DRUPAL_ROOT . '/modules/system/system.queue.inc';\n    require_once DRUPAL_ROOT . '/includes/batch.queue.inc';\n  }\n\n  if (isset($batch_set['queue'])) {\n    $name = $batch_set['queue']['name'];\n    $class = $batch_set['queue']['class'];\n\n    if (!isset($queues[$class][$name])) {\n      $queues[$class][$name] = new $class($name);\n    }\n    return $queues[$class][$name];\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-182bd89ae1", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.form.inc/function/field_widget_field/7.x", "instruction": "Implement `field_widget_field($element, $form_state)` in PHP for Drupal 7. Required behavior: Retrieves the field definition for a widget's helper callbacks.", "context": "Widgets helper element callbacks (such as #process, #element_validate, #value_callback, ...) should use field_widget_field() and field_widget_instance() instead of field_info_field() and field_info_instance() when they need to access field or instance properties. See hook_field_widget_form() for more details.\n\nParameters:\n- $element: The structured array for the widget.\n- $form_state: The form state.\n\nReturns: The $field definition array for the current widget.\n\nFile: modules/field/field.form.inc", "response": "function field_widget_field($element, $form_state) {\n  $field_state = field_form_get_state($element['#field_parents'], $element['#field_name'], $element['#language'], $form_state);\n  return $field_state['field'];\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1831f946a8", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21poll%21poll.module/function/poll_field_extra_fields/7.x", "instruction": "I need the code for `poll_field_extra_fields()` in Drupal 7 (modules/poll/poll.module). It must do this: Implements hook_field_extra_fields().", "context": "File: modules/poll/poll.module", "response": "function poll_field_extra_fields() {\n  $extra['node']['poll'] = array(\n    'form' => array(\n      'choice_wrapper' => array(\n        'label' => t('Poll choices'),\n        'description' => t('Poll choices'),\n        'weight' => -4,\n      ),\n      'settings' => array(\n        'label' => t('Poll settings'),\n        'description' => t('Poll module settings'),\n        'weight' => -3,\n      ),\n    ),\n    'display' => array(\n      'poll_view_voting' => array(\n        'label' => t('Poll vote'),\n        'description' => t('Poll vote'),\n        'weight' => 0,\n      ),\n      'poll_view_results' => array(\n        'label' => t('Poll results'),\n        'description' => t('Poll results'),\n        'weight' => 0,\n      ),\n    )\n  );\n\n  return $extra;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1832cf1062", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21filter%21filter.api.php/function/hook_filter_info/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_filter_info()` (modules/filter/filter.api.php): Define content filters.", "context": "User submitted content is passed through a group of filters before it is output in HTML, in order to remove insecure or unwanted parts, correct or enhance the formatting, transform special keywords, etc. A group of filters is referred to as a \"text format\". Administrators can create as many text formats as needed. Individual filters can be enabled and configured differently for each text format.\n\nThis hook is invoked by filter_get_filters() and allows modules to register input filters they provide.\n\nFiltering is a two-step process. First, the content is 'prepared' by calling the 'prepare callback' function for every filter. The purpose of the 'prepare callback' is to escape HTML-like structures. For example, imagine a filter which allows the user to paste entire chunks of programming code without requiring manual escaping of special HTML characters like < or &. If the programming code were left untouched, then other filters could think it was HTML and change it. For many filters, the prepare step is not necessary.\n\nThe second step is the actual processing step. The result from passing the text through all the filters' prepare steps gets passed to all the filters again, this time with the 'process callback' function. The process callbacks should then actually change the content: transform URLs into hyperlinks, convert smileys into images, etc.\n\nFor performance reasons content is only filtered once; the result is stored in the cache table and retrieved from the cache the next time the same piece of content is displayed. If a filter's output is dynamic, it can override the cache mechanism, but obviously this should be used with caution: having one filter that does not support caching in a particular text format disables caching for the entire format, not just for one filter.\n\nBeware of the filter cache when developing your module: it is advised to set your filter to 'cache' => FALSE while developing, but be sure to remove that setting if it's not needed, when you are no longer in development mode.\n\nReturns: An associative array of filters, whose keys are internal filter names, which should be unique and therefore prefixed with the name of the module. Each value is an associative array describing the filter, with the following elements (all are optional except as noted): - title: (required) An administrative summary of what the filter does. - description: Additional administrative information about the filter's behavior, if needed for clarification. - settings callback: The name of a function that returns configuration form elements for the filter. See callback_filter_settings() for details. - default settings: An associative array containing default settings for the filter, to be applied when the filter has not been configured yet. - prepare callback: The name of a function that escapes the content before the actual filtering happens. See callback_filter_prepare() for details. - process callback: (required) The name the function that performs the actual filtering. See callback_filter_process() for details. - cache (default TRUE): Specifies whether the filtered text can be cached. Note that setting this to FALSE makes the entire text format not cacheable, which may have an impact on the site's overall performance. See filter_format_allowcache() for details. - tips callback: The name of a function that returns end-user-facing filter usage guidelines for the filter. See callback_filter_tips() for details. - weight: A default weight for the filter in new text formats.\n\nFile: modules/filter/filter.api.php", "response": "function hook_filter_info() {\n  $filters['filter_html'] = array(\n    'title' => t('Limit allowed HTML tags'),\n    'description' => t('Allows you to restrict the HTML tags the user can use. It will also remove harmful content such as JavaScript events, JavaScript URLs and CSS styles from those tags that are not removed.'),\n    'process callback' => '_filter_html',\n    'settings callback' => '_filter_html_settings',\n    'default settings' => array(\n      'allowed_html' => '<a> <em> <strong> <cite> <blockquote> <code> <ul> <ol> <li> <dl> <dt> <dd>',\n      'filter_html_help' => 1,\n      'filter_html_nofollow' => 0,\n    ),\n    'tips callback' => '_filter_html_tips',\n  );\n  $filters['filter_autop'] = array(\n    'title' => t('Convert line breaks'),\n    'description' => t('Converts line breaks into HTML (i.e. &lt;br&gt; and &lt;p&gt;) tags.'),\n    'process callback' => '_filter_autop',\n    'tips callback' => '_filter_autop_tips',\n  );\n  return $filters;\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-183f151ba5", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.info.inc/function/_field_info_prepare_instance/7.x", "instruction": "In Drupal 7, write the function `_field_info_prepare_instance($instance, $field)` (file modules/field/field.info.inc) so that it does the following: Prepares an instance definition for the current run-time context.", "context": "The functionality has moved to the FieldInfo class. This function is kept as a backwards-compatibility layer. See http://drupal.org/node/1915646.\n\nFile: modules/field/field.info.inc", "response": "function _field_info_prepare_instance($instance, $field) {\n  $cache = _field_info_field_cache();\n  return $cache->prepareInstance($instance, $field['type']);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-187389a884", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21shortcut%21shortcut.admin.inc/function/shortcut_link_edit_submit/7.x", "instruction": "I need the code for `shortcut_link_edit_submit($form, &$form_state)` in Drupal 7 (modules/shortcut/shortcut.admin.inc). It must do this: Submit handler for shortcut_link_edit().", "context": "File: modules/shortcut/shortcut.admin.inc", "response": "function shortcut_link_edit_submit($form, &$form_state) {\n  // Normalize the path in case it is an alias.\n  $shortcut_path = drupal_get_normal_path($form_state['values']['shortcut_link']['link_path']);\n  if (empty($shortcut_path)) {\n    $shortcut_path = '<front>';\n  }\n  $form_state['values']['shortcut_link']['link_path'] = $shortcut_path;\n\n  $shortcut_link = array_merge($form_state['values']['original_shortcut_link'], $form_state['values']['shortcut_link']);\n\n  menu_link_save($shortcut_link);\n  $form_state['redirect'] = 'admin/config/user-interface/shortcut/' . $shortcut_link['menu_name'];\n  drupal_set_message(t('The shortcut %link has been updated.', array('%link' => $shortcut_link['link_title'])));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1876ae7981", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.install/function/system_update_7081/7.x", "instruction": "In Drupal 7, write the function `system_update_7081()` (file modules/system/system.install) so that it does the following: Remove the Drupal 6 default install profile if it is still in the database.", "context": "File: modules/system/system.install", "response": "function system_update_7081() {\n  // Sites which used the default install profile in Drupal 6 and then updated\n  // to Drupal 7.44 or earlier will still have a record of this install profile\n  // in the database that needs to be deleted.\n  db_delete('system')\n    ->condition('filename', 'profiles/default/default.profile')\n    ->condition('type', 'module')\n    ->condition('status', 0)\n    ->condition('schema_version', 0)\n    ->execute();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-188cf7bc15", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21xmlrpc.inc/function/xmlrpc_date/7.x", "instruction": "In Drupal 7, write the function `xmlrpc_date($time)` (file includes/xmlrpc.inc) so that it does the following: Converts a PHP or ISO date/time to an XML-RPC object.", "context": "Parameters:\n- $time: A PHP timestamp or an ISO date-time string.\n\nReturns (object): An XML-RPC time/date object.\n\nFile: includes/xmlrpc.inc", "response": "function xmlrpc_date($time) {\n  $xmlrpc_date = new stdClass();\n  $xmlrpc_date->is_date = TRUE;\n  // $time can be a PHP timestamp or an ISO one\n  if (is_numeric($time)) {\n    $xmlrpc_date->year = gmdate('Y', $time);\n    $xmlrpc_date->month = gmdate('m', $time);\n    $xmlrpc_date->day = gmdate('d', $time);\n    $xmlrpc_date->hour = gmdate('H', $time);\n    $xmlrpc_date->minute = gmdate('i', $time);\n    $xmlrpc_date->second = gmdate('s', $time);\n    $xmlrpc_date->iso8601 = gmdate('Ymd\\TH:i:s', $time);\n  }\n  else {\n    $xmlrpc_date->iso8601 = $time;\n    $time = str_replace(array('-', ':'), '', $time);\n    $xmlrpc_date->year = substr($time, 0, 4);\n    $xmlrpc_date->month = substr($time, 4, 2);\n    $xmlrpc_date->day = substr($time, 6, 2);\n    $xmlrpc_date->hour = substr($time, 9, 2);\n    $xmlrpc_date->minute = substr($time, 11, 2);\n    $xmlrpc_date->second = substr($time, 13, 2);\n  }\n  return $xmlrpc_date;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-18bd2ae644", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21update%21update.authorize.inc/function/update_authorize_run_install/7.x", "instruction": "I need the code for `update_authorize_run_install($filetransfer, $project, $updater_name, $local_url)` in Drupal 7 (modules/update/update.authorize.inc). It must do this: Installs a new project when invoked by authorize.php.", "context": "Callback for system_authorized_init() in update_manager_install_form_submit().\n\nParameters:\n- $filetransfer (FileTransfer): The FileTransfer object created by authorize.php for use during this operation.\n- $project (string): The canonical project short name (e.g., {system}.name).\n- $updater_name (string): The name of the Updater class to use for installing this project.\n- $local_url (string): The URL to the locally installed temp directory where the project has already been downloaded and extracted into.\n\nFile: modules/update/update.authorize.inc", "response": "function update_authorize_run_install($filetransfer, $project, $updater_name, $local_url) {\n  $operations[] = array(\n    'update_authorize_batch_copy_project',\n    array(\n      $project,\n      $updater_name,\n      $local_url,\n      $filetransfer,\n    ),\n  );\n\n  // @todo Instantiate our Updater to set the human-readable title?\n  $batch = array(\n    'title' => t('Installing %project', array('%project' => $project)),\n    'init_message' => t('Preparing to install'),\n    'operations' => $operations,\n    // @todo Use a different finished callback for different messages?\n    'finished' => 'update_authorize_install_batch_finished',\n    'file' => drupal_get_path('module', 'update') . '/update.authorize.inc',\n  );\n  batch_set($batch);\n\n  // Invoke the batch via authorize.php.\n  system_authorized_batch_process();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-18bfbac78c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21comment%21comment.module/function/comment_form_build_preview/7.x", "instruction": "I need the code for `comment_form_build_preview($form, &$form_state)` in Drupal 7 (modules/comment/comment.module). It must do this: Build a preview from submitted form values.", "context": "File: modules/comment/comment.module", "response": "function comment_form_build_preview($form, &$form_state) {\n  $comment = comment_form_submit_build_comment($form, $form_state);\n  $form_state['comment_preview'] = comment_preview($comment);\n  $form_state['rebuild'] = TRUE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-18d25bf394", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_install_tasks_alter/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_install_tasks_alter(&$tasks, $install_state)` (modules/system/system.api.php): Alter the full list of installation tasks.", "context": "This hook is invoked on the install profile in install_tasks().\n\nParameters:\n- $tasks: An array of all available installation tasks, including those provided by Drupal core. You can modify this array to change or replace any part of the Drupal installation process that occurs after the installation profile is selected.\n- $install_state: An array of information about the current installation state.\n\nFile: modules/system/system.api.php", "response": "function hook_install_tasks_alter(&$tasks, $install_state) {\n  // Replace the \"Choose language\" installation task provided by Drupal core\n  // with a custom callback function defined by this installation profile.\n  $tasks['install_select_locale']['function'] = 'myprofile_locale_selection';\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-18d890c4e6", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21form.inc/function/form_type_tableselect_value/7.x", "instruction": "I need the code for `form_type_tableselect_value($element, $input = FALSE)` in Drupal 7 (includes/form.inc). It must do this: Determines the value for a tableselect form element.", "context": "Parameters:\n- $element: The form element whose value is being populated.\n- $input: The incoming input to populate the form element. If this is FALSE, the element's default value should be returned.\n\nReturns: The data that will appear in $form_state['values'] for this element, or nothing to use the default.\n\nFile: includes/form.inc", "response": "function form_type_tableselect_value($element, $input = FALSE) {\n  // If $element['#multiple'] == FALSE, then radio buttons are displayed and\n  // the default value handling is used.\n  if (isset($element['#multiple']) && $element['#multiple']) {\n    // Checkboxes are being displayed with the default value coming from the\n    // keys of the #default_value property. This differs from the checkboxes\n    // element which uses the array values.\n    if ($input === FALSE) {\n      $value = array();\n      $element += array('#default_value' => array());\n      foreach ($element['#default_value'] as $key => $flag) {\n        if ($flag) {\n          $value[$key] = $key;\n        }\n      }\n      return $value;\n    }\n    else {\n      return is_array($input) ? drupal_map_assoc($input) : array();\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-18db3e3441", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21contact%21contact.module/function/contact_form_user_profile_form_alter/7.x", "instruction": "Implement `contact_form_user_profile_form_alter(&$form, &$form_state)` in PHP for Drupal 7. Required behavior: Implements hook_form_FORM_ID_alter().", "context": "Add the enable personal contact form to an individual user's account page.\n\nFile: modules/contact/contact.module", "response": "function contact_form_user_profile_form_alter(&$form, &$form_state) {\n  if ($form['#user_category'] == 'account') {\n    $account = $form['#user'];\n    $form['contact'] = array(\n      '#type' => 'fieldset',\n      '#title' => t('Contact settings'),\n      '#weight' => 5,\n      '#collapsible' => TRUE,\n    );\n    $form['contact']['contact'] = array(\n      '#type' => 'checkbox',\n      '#title' => t('Personal contact form'),\n      '#default_value' => !empty($account->data['contact']) ? $account->data['contact'] : FALSE,\n      '#description' => t('Allow other users to contact you via a <a href=\"@url\">personal contact form</a> which keeps your e-mail address hidden. Note that some privileged users such as site administrators are still able to contact you even if you choose to disable this feature.', array('@url' => url(\"user/$account->uid/contact\"))),\n    );\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-18ddab7b7d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.module/function/system_preprocess_block/7.x", "instruction": "In Drupal 7, write the function `system_preprocess_block(&$variables)` (file modules/system/system.module) so that it does the following: Implements hook_preprocess_block().", "context": "File: modules/system/system.module", "response": "function system_preprocess_block(&$variables) {\n  // System menu blocks should get the same class as menu module blocks.\n  if ($variables['block']->module == 'system' && in_array($variables['block']->delta, array_keys(menu_list_system_menus()))) {\n    $variables['classes_array'][] = 'block-menu';\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-18e27bc844", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21comment%21comment.module/function/comment_entity_info/7.x", "instruction": "In Drupal 7, write the function `comment_entity_info()` (file modules/comment/comment.module) so that it does the following: Implements hook_entity_info().", "context": "File: modules/comment/comment.module", "response": "function comment_entity_info() {\n  $return = array(\n    'comment' => array(\n      'label' => t('Comment'),\n      'base table' => 'comment',\n      'uri callback' => 'comment_uri',\n      'fieldable' => TRUE,\n      'controller class' => 'CommentController',\n      'entity keys' => array(\n        'id' => 'cid',\n        'bundle' => 'node_type',\n        'label' => 'subject',\n        'language' => 'language',\n      ),\n      'bundles' => array(),\n      'view modes' => array(\n        'full' => array(\n          'label' => t('Full comment'),\n          'custom settings' => FALSE,\n        ),\n      ),\n      'static cache' => FALSE,\n    ),\n  );\n\n  foreach (node_type_get_names() as $type => $name) {\n    $return['comment']['bundles']['comment_node_' . $type] = array(\n      'label' => t('@node_type comment', array('@node_type' => $name)),\n      // Provide the node type/bundle name for other modules, so it does not\n      // have to be extracted manually from the bundle name.\n      'node bundle' => $type,\n      'admin' => array(\n        // Place the Field UI paths for comments one level below the\n        // corresponding paths for nodes, so that they appear in the same set\n        // of local tasks. Note that the paths use a different placeholder name\n        // and thus a different menu loader callback, so that Field UI page\n        // callbacks get a comment bundle name from the node type in the URL.\n        // See comment_node_type_load() and comment_menu_alter().\n        'path' => 'admin/structure/types/manage/%comment_node_type/comment',\n        'bundle argument' => 4,\n        'real path' => 'admin/structure/types/manage/' . str_replace('_', '-', $type) . '/comment',\n        'access arguments' => array('administer content types'),\n      ),\n    );\n  }\n\n  return $return;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-18ff7ce2c0", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21filter%21filter.admin.inc/function/filter_admin_format_form_validate/7.x", "instruction": "Implement `filter_admin_format_form_validate($form, &$form_state)` in PHP for Drupal 7. Required behavior: Form validation handler for filter_admin_format_form().", "context": "File: modules/filter/filter.admin.inc", "response": "function filter_admin_format_form_validate($form, &$form_state) {\n  $format_format = trim($form_state['values']['format']);\n  $format_name = trim($form_state['values']['name']);\n\n  // Ensure that the values to be saved later are exactly the ones validated.\n  form_set_value($form['format'], $format_format, $form_state);\n  form_set_value($form['name'], $format_name, $form_state);\n\n  $result = db_query(\"SELECT format FROM {filter_format} WHERE name = :name AND format <> :format\", array(':name' => $format_name, ':format' => $format_format))->fetchField();\n  if ($result) {\n    form_set_error('name', t('Text format names must be unique. A format named %name already exists.', array('%name' => $format_name)));\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-19052011e1", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21book%21book.module/function/book_block_configure/7.x", "instruction": "Implement `book_block_configure($delta = '')` in PHP for Drupal 7. Required behavior: Implements hook_block_configure().", "context": "File: modules/book/book.module", "response": "function book_block_configure($delta = '') {\n  $block = array();\n  $options = array(\n    'all pages' => t('Show block on all pages'),\n    'book pages' => t('Show block only on book pages'),\n  );\n  $form['book_block_mode'] = array(\n    '#type' => 'radios',\n    '#title' => t('Book navigation block display'),\n    '#options' => $options,\n    '#default_value' => variable_get('book_block_mode', 'all pages'),\n    '#description' => t(\"If <em>Show block on all pages</em> is selected, the block will contain the automatically generated menus for all of the site's books. If <em>Show block only on book pages</em> is selected, the block will contain only the one menu corresponding to the current page's book. In this case, if the current page is not in a book, no block will be displayed. The <em>Page specific visibility settings</em> or other visibility settings can be used in addition to selectively display this block.\"),\n    );\n\n  return $form;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-19101bb763", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.admin.inc/function/system_theme_enable/7.x", "instruction": "Implement `system_theme_enable()` in PHP for Drupal 7. Required behavior: Menu callback; Enables a theme.", "context": "File: modules/system/system.admin.inc", "response": "function system_theme_enable() {\n  if (isset($_REQUEST['theme']) && isset($_REQUEST['token']) && drupal_valid_token($_REQUEST['token'], 'system-theme-operation-link')) {\n    $theme = $_REQUEST['theme'];\n    // Get current list of themes.\n    $themes = list_themes();\n\n    // Check if the specified theme is one recognized by the system.\n    if (!empty($themes[$theme])) {\n      theme_enable(array($theme));\n      drupal_set_message(t('The %theme theme has been enabled.', array('%theme' => $themes[$theme]->info['name'])));\n    }\n    else {\n      drupal_set_message(t('The %theme theme was not found.', array('%theme' => $theme)), 'error');\n    }\n    drupal_goto('admin/appearance');\n  }\n  return MENU_ACCESS_DENIED;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1915008171", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.attach.inc/function/field_attach_presave/7.x", "instruction": "In Drupal 7, write the function `field_attach_presave($entity_type, $entity)` (file modules/field/field.attach.inc) so that it does the following: Perform necessary operations just before fields data get saved.", "context": "We take no specific action here, we just give other modules the opportunity to act.\n\nParameters:\n- $entity_type: The type of $entity; e.g. 'node' or 'user'.\n- $entity: The entity with fields to process.\n\nFile: modules/field/field.attach.inc", "response": "function field_attach_presave($entity_type, $entity) {\n  _field_invoke('presave', $entity_type, $entity);\n\n  // Let other modules act on presaving the entity.\n  module_invoke_all('field_attach_presave', $entity_type, $entity);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-193fc83197", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/drupal_strip_dangerous_protocols/7.x", "instruction": "I need the code for `drupal_strip_dangerous_protocols($uri)` in Drupal 7 (includes/common.inc). It must do this: Strips dangerous protocols (e.g. 'javascript:') from a URI.", "context": "This function must be called for all URIs within user-entered input prior to being output to an HTML attribute value. It is often called as part of check_url() or filter_xss(), but those functions return an HTML-encoded string, so this function can be called independently when the output needs to be a plain-text string for passing to t(), l(), drupal_attributes(), or another function that will call check_plain() separately.\n\nParameters:\n- $uri: A plain-text URI that might contain dangerous protocols.\n\nReturns: A plain-text URI stripped of dangerous protocols. As with all plain-text strings, this return value must not be output to an HTML page without check_plain() being called on it. However, it can be passed to functions expecting plain-text strings.\n\nFile: includes/common.inc", "response": "function drupal_strip_dangerous_protocols($uri) {\n  static $allowed_protocols;\n\n  if (!isset($allowed_protocols)) {\n    $allowed_protocols = array_flip(variable_get('filter_allowed_protocols', array('ftp', 'http', 'https', 'irc', 'mailto', 'news', 'nntp', 'rtsp', 'sftp', 'ssh', 'tel', 'telnet', 'webcal')));\n  }\n\n  // Iteratively remove any invalid protocol found.\n  do {\n    $before = $uri;\n    $colonpos = strpos($uri, ':');\n    if ($colonpos > 0) {\n      // We found a colon, possibly a protocol. Verify.\n      $protocol = substr($uri, 0, $colonpos);\n      // If a colon is preceded by a slash, question mark or hash, it cannot\n      // possibly be part of the URL scheme. This must be a relative URL, which\n      // inherits the (safe) protocol of the base document.\n      if (preg_match('![/?#]!', $protocol)) {\n        break;\n      }\n      // Check if this is a disallowed protocol. Per RFC2616, section 3.2.3\n      // (URI Comparison) scheme comparison must be case-insensitive.\n      if (!isset($allowed_protocols[strtolower($protocol)])) {\n        $uri = substr($uri, $colonpos + 1);\n      }\n    }\n  } while ($before != $uri);\n\n  return $uri;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-194ec2e05d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.api.php/function/hook_field_attach_rename_bundle/7.x", "instruction": "Give me the example code for `hook_field_attach_rename_bundle($entity_type, $bundle_old, $bundle_new)` in Drupal 7. Hook description: Act on field_attach_rename_bundle().", "context": "This hook is invoked after the field module has performed the operation.\n\nSee field_attach_rename_bundle() for details and arguments.\n\nFile: modules/field/field.api.php", "response": "function hook_field_attach_rename_bundle($entity_type, $bundle_old, $bundle_new) {\n  // Update the extra weights variable with new information.\n  if ($bundle_old !== $bundle_new) {\n    $extra_weights = variable_get('field_extra_weights', array());\n    if (isset($info[$entity_type][$bundle_old])) {\n      $extra_weights[$entity_type][$bundle_new] = $extra_weights[$entity_type][$bundle_old];\n      unset($extra_weights[$entity_type][$bundle_old]);\n      variable_set('field_extra_weights', $extra_weights);\n    }\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-19514bfa9a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21locale%21locale.module/function/locale_library_alter/7.x", "instruction": "I need the code for `locale_library_alter(&$libraries, $module)` in Drupal 7 (modules/locale/locale.module). It must do this: Implement hook_library_alter().", "context": "Provides the language support for the jQuery UI Date Picker.\n\nFile: modules/locale/locale.module", "response": "function locale_library_alter(&$libraries, $module) {\n  if ($module == 'system' && isset($libraries['ui.datepicker'])) {\n    global $language;\n    // locale.datepicker.js should be added in the JS_LIBRARY group, so that\n    // this attach behavior will execute early. JS_LIBRARY is the default for\n    // hook_library_info_alter(), thus does not have to be specified explicitly.\n    $datepicker = drupal_get_path('module', 'locale') . '/locale.datepicker.js';\n    $libraries['ui.datepicker']['js'][$datepicker] = array();\n    $libraries['ui.datepicker']['js'][] = array(\n      'data' => array(\n        'jquery' => array(\n          'ui' => array(\n            'datepicker' => array(\n              'isRTL' => $language->direction == LANGUAGE_RTL,\n              'firstDay' => variable_get('date_first_day', 0),\n            ),\n          ),\n        ),\n      ),\n      'type' => 'setting',\n    );\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-19546df251", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21modules%21field_sql_storage%21field_sql_storage.module/function/field_sql_storage_field_storage_delete/7.x", "instruction": "I need the code for `field_sql_storage_field_storage_delete($entity_type, $entity, $fields)` in Drupal 7 (modules/field/modules/field_sql_storage/field_sql_storage.module). It must do this: Implements hook_field_storage_delete().", "context": "This function deletes data for all fields for an entity from the database.\n\nFile: modules/field/modules/field_sql_storage/field_sql_storage.module", "response": "function field_sql_storage_field_storage_delete($entity_type, $entity, $fields) {\n  list($id, $vid, $bundle) = entity_extract_ids($entity_type, $entity);\n\n  foreach (field_info_instances($entity_type, $bundle) as $instance) {\n    if (isset($fields[$instance['field_id']])) {\n      $field = field_info_field_by_id($instance['field_id']);\n      field_sql_storage_field_storage_purge($entity_type, $entity, $field, $instance);\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1961450a13", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21aggregator%21aggregator.admin.inc/function/aggregator_form_category/7.x", "instruction": "In Drupal 7, write the function `aggregator_form_category($form, &$form_state, $edit = array('title' => '', 'description' => '', 'cid' => NULL))` (file modules/aggregator/aggregator.admin.inc) so that it does the following: Form constructor to add/edit/delete aggregator categories.", "context": "Parameters:\n- $edit: An associative array containing: - title: A string to use for the category title. - description: A string to use for the category description. - cid: The category ID.\n\nFile: modules/aggregator/aggregator.admin.inc", "response": "function aggregator_form_category($form, &$form_state, $edit = array('title' => '', 'description' => '', 'cid' => NULL)) {\n  $form['title'] = array('#type' => 'textfield',\n    '#title' => t('Title'),\n    '#default_value' => $edit['title'],\n    '#maxlength' => 64,\n    '#required' => TRUE,\n  );\n  $form['description'] = array('#type' => 'textarea',\n    '#title' => t('Description'),\n    '#default_value' => $edit['description'],\n  );\n  $form['actions'] = array('#type' => 'actions');\n  $form['actions']['submit'] = array('#type' => 'submit', '#value' => t('Save'));\n  if ($edit['cid']) {\n    $form['actions']['delete'] = array('#type' => 'submit', '#value' => t('Delete'));\n    $form['cid'] = array('#type' => 'hidden', '#value' => $edit['cid']);\n  }\n\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-19725d8f21", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.multilingual.inc/function/_field_language_suggestion/7.x", "instruction": "I need the code for `_field_language_suggestion($available_languages, $language_suggestion, $field_name)` in Drupal 7 (modules/field/field.multilingual.inc). It must do this: Process the given language suggestion based on the available languages.", "context": "If a non-empty language suggestion is provided it must appear among the available languages, otherwise it will be ignored.\n\nParameters:\n- $available_languages: An array of valid language codes.\n- $language_suggestion: A language code or an array of language codes keyed by field name.\n- $field_name: The name of the field being processed.\n\nReturns: An array of valid language codes.\n\nFile: modules/field/field.multilingual.inc", "response": "function _field_language_suggestion($available_languages, $language_suggestion, $field_name) {\n  // Handle possible language suggestions.\n  if (!empty($language_suggestion)) {\n    // We might have an array of language suggestions keyed by field name.\n    if (is_array($language_suggestion) && isset($language_suggestion[$field_name])) {\n      $language_suggestion = $language_suggestion[$field_name];\n    }\n\n    // If we have a language suggestion and the suggested language is available,\n    // we return only it.\n    if (in_array($language_suggestion, $available_languages)) {\n      $available_languages = array($language_suggestion);\n    }\n  }\n\n  return $available_languages;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1974f8d251", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21bootstrap.inc/function/drupal_unpack/7.x", "instruction": "Implement `drupal_unpack($obj, $field = 'data')` in PHP for Drupal 7. Required behavior: Unserializes and appends elements from a serialized string.", "context": "Parameters:\n- $obj: The object to which the elements are appended.\n- $field: The attribute of $obj whose value should be unserialized.\n\nFile: includes/bootstrap.inc", "response": "function drupal_unpack($obj, $field = 'data') {\n  if ($obj->$field && $data = unserialize($obj->$field)) {\n    foreach ($data as $key => $value) {\n      if (!empty($key) && !isset($obj->$key)) {\n        $obj->$key = $value;\n      }\n    }\n  }\n  return $obj;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-197999f2a9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21aggregator%21aggregator.module/function/aggregator_remove/7.x", "instruction": "In Drupal 7, write the function `aggregator_remove($feed)` (file modules/aggregator/aggregator.module) so that it does the following: Removes all items from a feed.", "context": "Parameters:\n- $feed: An object describing the feed to be cleared.\n\nFile: modules/aggregator/aggregator.module", "response": "function aggregator_remove($feed) {\n  _aggregator_get_variables();\n  // Call hook_aggregator_remove() on all modules.\n  module_invoke_all('aggregator_remove', $feed);\n  // Reset feed.\n  db_update('aggregator_feed')\n    ->condition('fid', $feed->fid)\n    ->fields(array(\n      'checked' => 0,\n      'hash' => '',\n      'etag' => '',\n      'modified' => 0,\n    ))\n    ->execute();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1980f72ad9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21update%21update.module/function/update_clear_update_disk_cache/7.x", "instruction": "Implement `update_clear_update_disk_cache()` in PHP for Drupal 7. Required behavior: Clears the temporary files and directories based on file age from disk.", "context": "File: modules/update/update.module", "response": "function update_clear_update_disk_cache() {\n  // List of update module cache directories. Do not create the directories if\n  // they do not exist.\n  $directories = array(\n    _update_manager_cache_directory(FALSE),\n    _update_manager_extract_directory(FALSE),\n  );\n\n  // Search for files and directories in base folder only without recursion.\n  foreach ($directories as $directory) {\n    file_scan_directory($directory, '/.*/', array('callback' => 'update_delete_file_if_stale', 'recurse' => FALSE));\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-198c20c6bf", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21forum%21forum.module/function/forum_block_view/7.x", "instruction": "In Drupal 7, write the function `forum_block_view($delta = '')` (file modules/forum/forum.module) so that it does the following: Implements hook_block_view().", "context": "Generates a block containing the currently active forum topics and the most recently added forum topics.\n\nFile: modules/forum/forum.module", "response": "function forum_block_view($delta = '') {\n  $query = db_select('forum_index', 'f')\n    ->fields('f')\n    ->addTag('node_access');\n  switch ($delta) {\n    case 'active':\n      $title = t('Active forum topics');\n      $query\n        ->orderBy('f.last_comment_timestamp', 'DESC')\n        ->range(0, variable_get('forum_block_num_active', '5'));\n      break;\n\n    case 'new':\n      $title = t('New forum topics');\n      $query\n        ->orderBy('f.created', 'DESC')\n        ->range(0, variable_get('forum_block_num_new', '5'));\n      break;\n  }\n\n  $block['subject'] = $title;\n  // Cache based on the altered query. Enables us to cache with node access enabled.\n  $block['content'] = drupal_render_cache_by_query($query, 'forum_block_view');\n  $block['content']['#access'] = user_access('access content');\n  return $block;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-198c7f9861", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21profile%21profile.module/function/template_preprocess_profile_listing/7.x", "instruction": "Implement `template_preprocess_profile_listing(&$variables)` in PHP for Drupal 7. Required behavior: Process variables for profile-listing.tpl.php.", "context": "The $variables array contains the following arguments:\n- $account\n- $fields\n\nFile: modules/profile/profile.module", "response": "function template_preprocess_profile_listing(&$variables) {\n\n  $variables['user_picture'] = theme('user_picture', array('account' => $variables['account']));\n  $variables['name'] = theme('username', array('account' => $variables['account']));\n  $variables['profile'] = array();\n  // Supply filtered version of $fields that have values.\n  foreach ($variables['fields'] as $field) {\n    if ($field->value) {\n      $variables['profile'][$field->name] = new stdClass();\n      $variables['profile'][$field->name]->title = $field->title;\n      $variables['profile'][$field->name]->value = $field->value;\n      $variables['profile'][$field->name]->type = $field->type;\n    }\n  }\n\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-19930b15ef", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21form.inc/function/form_get_options/7.x", "instruction": "Implement `form_get_options($element, $key)` in PHP for Drupal 7. Required behavior: Returns the indexes of a select element's options matching a given key.", "context": "This function is useful if you need to modify the options that are already in a form element; for example, to remove choices which are not valid because of additional filters imposed by another module. One example might be altering the choices in a taxonomy selector. To correctly handle the case of a multiple hierarchy taxonomy, #options arrays can now hold an array of objects, instead of a direct mapping of keys to labels, so that multiple choices in the selector can have the same key (and label). This makes it difficult to manipulate directly, which is why this helper function exists.\n\nThis function does not support optgroups (when the elements of the #options array are themselves arrays), and will return FALSE if arrays are found. The caller must either flatten/restore or manually do their manipulations in this case, since returning the index is not sufficient, and supporting this would make the \"helper\" too complicated and cumbersome to be of any help.\n\nAs usual with functions that can return array() or FALSE, do not forget to use === and !== if needed.\n\nParameters:\n- $element: The select element to search.\n- $key: The key to look for.\n\nReturns: An array of indexes that match the given $key. Array will be empty if no elements were found. FALSE if optgroups were found.\n\nFile: includes/form.inc", "response": "function form_get_options($element, $key) {\n  $keys = array();\n  foreach ($element['#options'] as $index => $choice) {\n    if (is_array($choice)) {\n      return FALSE;\n    }\n    elseif (is_object($choice)) {\n      if (isset($choice->option[$key])) {\n        $keys[] = $index;\n      }\n    }\n    elseif ($index == $key) {\n      $keys[] = $index;\n    }\n  }\n  return $keys;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-19956108bd", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21announcements_feed%21announcements_feed.module/function/announcements_feed_toolbar_pre_render_alter/7.x", "instruction": "Implement `announcements_feed_toolbar_pre_render_alter($toolbar)` in PHP for Drupal 7. Required behavior: Pre-render function for adding default class to announcement link.", "context": "File: modules/announcements_feed/announcements_feed.module", "response": "function announcements_feed_toolbar_pre_render_alter($toolbar) {\n  $path = drupal_get_path('module', 'announcements_feed');\n  $toolbar['#attached']['css'][] = $path . '/announcements_feed-toolbar.css';\n  module_load_include('inc', 'announcements_feed');\n  foreach ($toolbar['toolbar_menu']['#links'] as &$link) {\n    if ($link['href'] === 'admin/announcements_feed') {\n      $link['attributes']['class'][] = 'announcement-default';\n    }\n  }\n\n  return $toolbar;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-19a1dc492d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/template_preprocess_node/7.x", "instruction": "Implement `template_preprocess_node(&$variables)` in PHP for Drupal 7. Required behavior: Processes variables for node.tpl.php", "context": "Most themes utilize their own copy of node.tpl.php. The default is located inside \"modules/node/node.tpl.php\". Look in there for the full list of variables.\n\nThe $variables array contains the following arguments:\n- $node\n- $view_mode\n- $page\n\nFile: modules/node/node.module", "response": "function template_preprocess_node(&$variables) {\n  $variables['view_mode'] = $variables['elements']['#view_mode'];\n  // Provide a distinct $teaser boolean.\n  $variables['teaser'] = $variables['view_mode'] == 'teaser';\n  $variables['node'] = $variables['elements']['#node'];\n  $node = $variables['node'];\n\n  $variables['date']      = format_date($node->created);\n  $variables['name']      = theme('username', array('account' => $node));\n\n  $uri = entity_uri('node', $node);\n  $variables['node_url']  = url($uri['path'], $uri['options']);\n  $variables['title']     = check_plain($node->title);\n  $variables['page']      = $variables['view_mode'] == 'full' && node_is_page($node);\n\n  // Flatten the node object's member fields.\n  $variables = array_merge((array) $node, $variables);\n\n  // Helpful $content variable for templates.\n  $variables += array('content' => array());\n  foreach (element_children($variables['elements']) as $key) {\n    $variables['content'][$key] = $variables['elements'][$key];\n  }\n\n  // Make the field variables available with the appropriate language.\n  field_attach_preprocess('node', $node, $variables['content'], $variables);\n\n  // Display post information only on certain node types.\n  if (variable_get('node_submitted_' . $node->type, TRUE)) {\n    $variables['display_submitted'] = TRUE;\n    $variables['submitted'] = t('Submitted by !username on !datetime', array('!username' => $variables['name'], '!datetime' => $variables['date']));\n    $variables['user_picture'] = theme_get_setting('toggle_node_user_picture') ? theme('user_picture', array('account' => $node)) : '';\n  }\n  else {\n    $variables['display_submitted'] = FALSE;\n    $variables['submitted'] = '';\n    $variables['user_picture'] = '';\n  }\n\n  // Gather node classes.\n  $variables['classes_array'][] = drupal_html_class('node-' . $node->type);\n  if ($variables['promote']) {\n    $variables['classes_array'][] = 'node-promoted';\n  }\n  if ($variables['sticky']) {\n    $variables['classes_array'][] = 'node-sticky';\n  }\n  if (!$variables['status']) {\n    $variables['classes_array'][] = 'node-unpublished';\n  }\n  if ($variables['teaser']) {\n    $variables['classes_array'][] = 'node-teaser';\n  }\n  if (isset($variables['preview'])) {\n    $variables['classes_array'][] = 'node-preview';\n  }\n\n  // Clean up name so there are no underscores.\n  $variables['theme_hook_suggestions'][] = 'node__' . $node->type;\n  $variables['theme_hook_suggestions'][] = 'node__' . $node->nid;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-19b314ce93", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21announcements_feed%21announcements_feed.inc/function/announcements_feed_fetch/7.x", "instruction": "Implement `announcements_feed_fetch($force = FALSE)` in PHP for Drupal 7. Required behavior: Fetches the feed either from a local cache or fresh remotely.", "context": "The feed follows the \"JSON Feed\" format:\n- https://www.jsonfeed.org/version/1.1/\n\nThe structure of an announcement item in the feed is:\n  - id: Id.\n  - title: Title of the announcement.\n  - content_html: Announcement teaser.\n  - url: URL\n  - date_modified: Last updated timestamp.\n  - date_published: Created timestamp.\n  - _drupalorg.featured: 1 if featured, 0 if not featured.\n  - _drupalorg.version: Target version of Drupal, as a Composer version.\n\nParameters:\n- $force (bool): (optional) Whether to always fetch new items or not. Defaults to FALSE.\n\nReturns (array): An array of announcements from the feed relevant to the Drupal version. The array is empty if there were no matching announcements. If an error occurred while fetching/decoding the feed, it is thrown as an exception.\n\nFile: modules/announcements_feed/announcements_feed.inc", "response": "function announcements_feed_fetch($force = FALSE) {\n  $announcements = cache_get('announcements_feed');\n  if ($force || empty($announcements)) {\n    $announcements_feed_json_url = variable_get('announcements_feed_json_url', ANNOUNCEMENTS_FEED_DEFAULT_JSON_URL);\n    $response = drupal_http_request($announcements_feed_json_url);\n    if ($response->code == 200) {\n      $feeds = json_decode($response->data, TRUE);\n      if (!isset($feeds['items'])) {\n        watchdog('announcements_feed', 'The feed format is not valid.', NULL, WATCHDOG_ERROR);\n        throw new Exception('Announcements feed JSON format is invalid');\n      }\n      $announcements = array();\n      if ($feeds['items']) {\n        $announcements = $feeds['items'];\n      }\n      $announcements = array_filter($announcements, 'announcements_feed_filter_announcements');\n      cache_set('announcements_feed', $announcements, 'cache', REQUEST_TIME + variable_get('announcements_feed_max_age', ANNOUNCEMENTS_FEED_DEFAULT_MAX_AGE));\n    }\n    else {\n      watchdog(\n        'announcements_feed',\n        'The feed failed to fetch with an error code: @code, error message: @message.',\n        array('@code' => $response->code, '@message' => $response->error),\n        WATCHDOG_ERROR\n      );\n      throw new Exception($response->error, $response->code);\n    }\n  }\n  else {\n    $announcements = $announcements->data;\n  }\n  // The drupal.org endpoint is sorted by created date in descending order.\n  // We will limit the announcements based on the configuration limit.\n  $announcements_feed_limit = variable_get('announcements_feed_limit', ANNOUNCEMENTS_FEED_DEFAULT_LIMIT);\n  $announcements = array_slice($announcements, 0, $announcements_feed_limit);\n  // For the remaining announcements, put all the featured announcements\n  // before the rest.\n  uasort($announcements, 'announcements_feed_sort_featured');\n\n  return $announcements;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-19c8f42cda", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21forum%21forum.admin.inc/function/forum_form_main/7.x", "instruction": "In Drupal 7, write the function `forum_form_main($type, $edit = array())` (file modules/forum/forum.admin.inc) so that it does the following: Page callback: Returns a form for creating a new forum or container.", "context": "Parameters:\n- $type: What is being added. Possible values are 'forum' and 'container'.\n- $edit: (optional) Associative array containing a forum term to be edited. Defaults to an empty array.\n\nReturns: A form for creating a new forum or container.\n\nFile: modules/forum/forum.admin.inc", "response": "function forum_form_main($type, $edit = array()) {\n  $edit = (array) $edit;\n  if ((isset($_POST['op']) && $_POST['op'] == t('Delete')) || !empty($_POST['confirm'])) {\n    return drupal_get_form('forum_confirm_delete', $edit['tid']);\n  }\n  switch ($type) {\n    case 'forum':\n      return drupal_get_form('forum_form_forum', $edit);\n      break;\n    case 'container':\n      return drupal_get_form('forum_form_container', $edit);\n      break;\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-19dabe34be", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21dashboard%21dashboard.module/function/dashboard_system_info_alter/7.x", "instruction": "In Drupal 7, write the function `dashboard_system_info_alter(&$info, $file, $type)` (file modules/dashboard/dashboard.module) so that it does the following: Implements hook_system_info_alter().", "context": "Add regions to each theme to store the dashboard blocks.\n\nFile: modules/dashboard/dashboard.module", "response": "function dashboard_system_info_alter(&$info, $file, $type) {\n  if ($type == 'theme') {\n    // Add the dashboard regions (the \"inactive\" region should always appear\n    // last in the list, for usability reasons).\n    $dashboard_regions = dashboard_region_descriptions();\n    if (isset($dashboard_regions['dashboard_inactive'])) {\n      $inactive_region = $dashboard_regions['dashboard_inactive'];\n      unset($dashboard_regions['dashboard_inactive']);\n      $dashboard_regions['dashboard_inactive'] = $inactive_region;\n    }\n    $info['regions'] += $dashboard_regions;\n    // Indicate that these regions are intended to be displayed whenever the\n    // dashboard is displayed in an overlay. This information is provided for\n    // any module that might need to use it, not just the core Overlay module.\n    $info['overlay_regions'] = !empty($info['overlay_regions']) ? array_merge($info['overlay_regions'], dashboard_regions()) : dashboard_regions();\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-19ebad5fe1", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21xmlrpcs.inc/function/xmlrpc_server_call/7.x", "instruction": "In Drupal 7, write the function `xmlrpc_server_call($xmlrpc_server, $methodname, $args)` (file includes/xmlrpcs.inc) so that it does the following: Dispatches an XML-RPC request and any parameters to the appropriate handler.", "context": "Parameters:\n- $xmlrpc_server (object): Object containing information about this XML-RPC server, the methods it provides, their signatures, etc.\n- $methodname (string): The external XML-RPC method name; e.g., 'system.methodHelp'.\n- $args (array): Array containing any parameters that are to be sent along with the request.\n\nReturns: The results of the call.\n\nFile: includes/xmlrpcs.inc", "response": "function xmlrpc_server_call($xmlrpc_server, $methodname, $args) {\n  // Make sure parameters are in an array\n  if ($args && !is_array($args)) {\n    $args = array($args);\n  }\n  // Has this method been mapped to a Drupal function by us or by modules?\n  if (!isset($xmlrpc_server->callbacks[$methodname])) {\n    return xmlrpc_error(-32601, t('Server error. Requested method @methodname not specified.', array(\"@methodname\" => $xmlrpc_server->message->methodname)));\n  }\n  $method = $xmlrpc_server->callbacks[$methodname];\n  $signature = $xmlrpc_server->signatures[$methodname];\n\n  // If the method has a signature, validate the request against the signature\n  if (is_array($signature)) {\n    $ok = TRUE;\n    $return_type = array_shift($signature);\n    // Check the number of arguments\n    if (count($args) != count($signature)) {\n      return xmlrpc_error(-32602, t('Server error. Wrong number of method parameters.'));\n    }\n    // Check the argument types\n    foreach ($signature as $key => $type) {\n      $arg = $args[$key];\n      switch ($type) {\n        case 'int':\n        case 'i4':\n          if (is_array($arg) || !is_int($arg)) {\n            $ok = FALSE;\n          }\n          break;\n\n        case 'base64':\n        case 'string':\n          if (!is_string($arg)) {\n            $ok = FALSE;\n          }\n          break;\n\n        case 'boolean':\n          if ($arg !== FALSE && $arg !== TRUE) {\n            $ok = FALSE;\n          }\n          break;\n\n        case 'float':\n        case 'double':\n          if (!is_float($arg)) {\n            $ok = FALSE;\n          }\n          break;\n\n        case 'date':\n        case 'dateTime.iso8601':\n          if (!$arg->is_date) {\n            $ok = FALSE;\n          }\n          break;\n      }\n      if (!$ok) {\n        return xmlrpc_error(-32602, t('Server error. Invalid method parameters.'));\n      }\n    }\n  }\n\n  if (!function_exists($method)) {\n    return xmlrpc_error(-32601, t('Server error. Requested function @method does not exist.', array(\"@method\" => $method)));\n  }\n  // Call the mapped function\n  return call_user_func_array($method, $args);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1a067026fd", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21modules%21list%21list.install/function/list_update_7001/7.x", "instruction": "Implement `list_update_7001()` in PHP for Drupal 7. Required behavior: Rename the list field types and change 'allowed_values' format.", "context": "File: modules/field/modules/list/list.install", "response": "function list_update_7001() {\n  $fields = _update_7000_field_read_fields(array('module' => 'list'));\n  foreach ($fields as $field) {\n    $update = array();\n\n    // Translate the old string format into the new array format.\n    $allowed_values = $field['settings']['allowed_values'];\n    if (is_string($allowed_values)) {\n      $position_keys = ($field['type'] == 'list');\n      $allowed_values = _list_update_7001_extract_allowed_values($allowed_values, $position_keys);\n\n      // Additionally, float keys need to be disambiguated ('.5' is '0.5').\n      if ($field['type'] == 'list_number' && !empty($allowed_values)) {\n        $keys = array_map('_list_update_7001_float_string_cast', array_keys($allowed_values));\n        $allowed_values = array_combine($keys, array_values($allowed_values));\n      }\n\n      // Place the new setting in the existing serialized 'data' column.\n      $data = db_query(\"SELECT data FROM {field_config} WHERE id = :id\", array(':id' => $field['id']))->fetchField();\n      $data = unserialize($data);\n      $data['settings']['allowed_values'] = $allowed_values;\n      $update['data'] = serialize($data);\n    }\n\n    // Rename field types.\n    $types = array('list' => 'list_integer', 'list_number' => 'list_float');\n    if (isset($types[$field['type']])) {\n      $update['type'] = $types[$field['type']];\n    }\n\n    // Save the new data.\n    if ($update) {\n      $query = db_update('field_config')\n        ->condition('id', $field['id'])\n        ->fields($update)\n        ->execute();\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1a187f7eda", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21file%21file.field.inc/function/file_field_delete/7.x", "instruction": "Implement `file_field_delete($entity_type, $entity, $field, $instance, $langcode, &$items)` in PHP for Drupal 7. Required behavior: Implements hook_field_delete().", "context": "File: modules/file/file.field.inc", "response": "function file_field_delete($entity_type, $entity, $field, $instance, $langcode, &$items) {\n  list($id, $vid, $bundle) = entity_extract_ids($entity_type, $entity);\n\n  // Delete all file usages within this entity.\n  foreach ($items as $delta => $item) {\n    file_field_delete_file($item, $field, $entity_type, $id, 0);\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1a2747dec5", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21update%21update.compare.inc/function/update_get_projects/7.x", "instruction": "I need the code for `update_get_projects()` in Drupal 7 (modules/update/update.compare.inc). It must do this: Fetches an array of installed and enabled projects.", "context": "This is only responsible for generating an array of projects (taking into account projects that include more than one module or theme). Other information like the specific version and install type (official release, dev snapshot, etc) is handled later in update_process_project_info() since that logic is only required when preparing the status report, not for fetching the available release data.\n\nThis array is fairly expensive to construct, since it involves a lot of disk I/O, so we cache the results into the {cache_update} table using the 'update_project_projects' cache ID. However, since this is not the data about available updates fetched from the network, it is acceptable to invalidate it somewhat quickly. If we keep this data for very long, site administrators are more likely to see incorrect results if they upgrade to a newer version of a module or theme but do not visit certain pages that automatically clear this cache.\n\nReturns: An associative array of currently enabled projects keyed by the machine-readable project short name. Each project contains: - name: The machine-readable project short name. - info: An array with values from the main .info file for this project. - name: The human-readable name of the project. - package: The package that the project is grouped under. - version: The version of the project. - project: The Drupal.org project name. - datestamp: The date stamp of the project's main .info file. - _info_file_ctime: The maximum file change time for all of the .info files included in this project. - datestamp: The date stamp when the project was released, if known. - includes: An associative array containing all projects included with this project, keyed by the machine-readable short name with the human-readable name as value. - project_type: The type of project. Allowed values are 'module' and 'theme'. - project_status: This indicates if the project is enabled and will always be TRUE, as the function only returns enabled projects. - sub_themes: If the project is a theme it contains an associative array of all sub-themes. - base_themes: If the project is a theme it contains an associative array of all base-themes.\n\nFile: modules/update/update.compare.inc", "response": "function update_get_projects() {\n  $projects = &drupal_static(__FUNCTION__, array());\n  if (empty($projects)) {\n    // Retrieve the projects from cache, if present.\n    $projects = update_project_cache('update_project_projects');\n    if (empty($projects)) {\n      // Still empty, so we have to rebuild the cache.\n      $module_data = system_rebuild_module_data();\n      $theme_data = system_rebuild_theme_data();\n      _update_process_info_list($projects, $module_data, 'module', TRUE);\n      _update_process_info_list($projects, $theme_data, 'theme', TRUE);\n      if (variable_get('update_check_disabled', FALSE)) {\n        _update_process_info_list($projects, $module_data, 'module', FALSE);\n        _update_process_info_list($projects, $theme_data, 'theme', FALSE);\n      }\n      // Allow other modules to alter projects before fetching and comparing.\n      drupal_alter('update_projects', $projects);\n      // Cache the site's project data for at most 1 hour.\n      _update_cache_set('update_project_projects', $projects, REQUEST_TIME + 3600);\n    }\n  }\n  return $projects;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1a28d5d36f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21simpletest%21simpletest.pages.inc/function/simpletest_test_form/7.x", "instruction": "I need the code for `simpletest_test_form($form)` in Drupal 7 (modules/simpletest/simpletest.pages.inc). It must do this: List tests arranged in groups that can be selected and run.", "context": "File: modules/simpletest/simpletest.pages.inc", "response": "function simpletest_test_form($form) {\n  $form['tests'] = array(\n    '#type' => 'fieldset',\n    '#title' => t('Tests'),\n    '#description' => t('Select the test(s) or test group(s) you would like to run, and click <em>Run tests</em>.'),\n  );\n\n  $form['tests']['table'] = array(\n    '#theme' => 'simpletest_test_table',\n  );\n\n  // Generate the list of tests arranged by group.\n  $groups = simpletest_test_get_all();\n  foreach ($groups as $group => $tests) {\n    $form['tests']['table'][$group] = array(\n      '#collapsed' => TRUE,\n    );\n\n    foreach ($tests as $class => $info) {\n      $form['tests']['table'][$group][$class] = array(\n        '#type' => 'checkbox',\n        '#title' => $info['name'],\n        '#description' => $info['description'],\n      );\n    }\n  }\n\n  // Operation buttons.\n  $form['tests']['op'] = array(\n    '#type' => 'submit',\n    '#value' => t('Run tests'),\n  );\n  $form['clean'] = array(\n    '#type' => 'fieldset',\n    '#collapsible' => FALSE,\n    '#collapsed' => FALSE,\n    '#title' => t('Clean test environment'),\n    '#description' => t('Remove tables with the prefix \"simpletest\" and temporary directories that are left over from tests that crashed. This is intended for developers when creating tests.'),\n  );\n  $form['clean']['op'] = array(\n    '#type' => 'submit',\n    '#value' => t('Clean environment'),\n    '#submit' => array('simpletest_clean_environment'),\n  );\n\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1a4b290ef8", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21locale.inc/function/locale_language_switcher_session/7.x", "instruction": "Implement `locale_language_switcher_session($type, $path)` in PHP for Drupal 7. Required behavior: Return the session language switcher block.", "context": "File: includes/locale.inc", "response": "function locale_language_switcher_session($type, $path) {\n  drupal_add_css(drupal_get_path('module', 'locale') . '/locale.css');\n\n  $param = variable_get('locale_language_negotiation_session_param', 'language');\n  $language_query = isset($_SESSION[$param]) ? $_SESSION[$param] : $GLOBALS[$type]->language;\n\n  $languages = language_list('enabled');\n  $links = array();\n\n  $query = $_GET;\n  unset($query['q']);\n\n  foreach ($languages[1] as $language) {\n    $langcode = $language->language;\n    $links[$langcode] = array(\n      'href'       => $path,\n      'title'      => $language->native,\n      'attributes' => array('class' => array('language-link')),\n      'query'      => $query,\n    );\n    if ($language_query != $langcode) {\n      $links[$langcode]['query'][$param] = $langcode;\n    }\n    else {\n      $links[$langcode]['attributes']['class'][] = 'session-active';\n    }\n  }\n\n  return $links;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1a5a077636", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21poll%21poll.module/function/poll_insert/7.x", "instruction": "Implement `poll_insert($node)` in PHP for Drupal 7. Required behavior: Implements hook_insert().", "context": "File: modules/poll/poll.module", "response": "function poll_insert($node) {\n  if (!user_access('administer nodes')) {\n    // Make sure all votes are 0 initially\n    foreach ($node->choice as $i => $choice) {\n      $node->choice[$i]['chvotes'] = 0;\n    }\n    $node->active = 1;\n  }\n\n  db_insert('poll')\n    ->fields(array(\n      'nid' => $node->nid,\n      'runtime' => $node->runtime,\n      'active' => $node->active,\n    ))\n    ->execute();\n\n  foreach ($node->choice as $choice) {\n    if ($choice['chtext'] != '') {\n      db_insert('poll_choice')\n        ->fields(array(\n          'nid' => $node->nid,\n          'chtext' => $choice['chtext'],\n          'chvotes' => $choice['chvotes'],\n          'weight' => $choice['weight'],\n        ))\n        ->execute();\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1a717d726a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/drupal_http_build_query/7.x", "instruction": "In Drupal 7, write the function `drupal_http_build_query(array $query, $parent = '')` (file includes/common.inc) so that it does the following: Parses an array into a valid, rawurlencoded query string.", "context": "This differs from http_build_query() as we need to rawurlencode() (instead of urlencode()) all query parameters.\n\nParameters:\n- $query: The query parameter array to be processed, e.g. $_GET.\n- $parent: Internal use only. Used to build the $query array key for nested items.\n\nReturns: A rawurlencoded string which can be used as or appended to the URL query string.\n\nFile: includes/common.inc", "response": "function drupal_http_build_query(array $query, $parent = '') {\n  $params = array();\n\n  foreach ($query as $key => $value) {\n    $key = $parent ? $parent . rawurlencode('[' . $key . ']') : rawurlencode($key);\n\n    // Recurse into children.\n    if (is_array($value)) {\n      $params[] = drupal_http_build_query($value, $key);\n    }\n    // If a query parameter value is NULL, only append its key.\n    elseif (!isset($value)) {\n      $params[] = $key;\n    }\n    else {\n      // For better readability of paths in query strings, we decode slashes.\n      $params[] = $key . '=' . str_replace('%2F', '/', rawurlencode($value));\n    }\n  }\n\n  return implode('&', $params);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1a756c8b34", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21filter%21filter.admin.inc/function/theme_filter_admin_overview/7.x", "instruction": "Implement `theme_filter_admin_overview($variables)` in PHP for Drupal 7. Required behavior: Returns HTML for the text format administration overview form.", "context": "Parameters:\n- $variables: An associative array containing: - form: A render element representing the form.\n\nFile: modules/filter/filter.admin.inc", "response": "function theme_filter_admin_overview($variables) {\n  $form = $variables['form'];\n\n  $rows = array();\n  foreach (element_children($form['formats']) as $id) {\n    $form['formats'][$id]['weight']['#attributes']['class'] = array('text-format-order-weight');\n    $rows[] = array(\n      'data' => array(\n        drupal_render($form['formats'][$id]['name']),\n        drupal_render($form['formats'][$id]['roles']),\n        drupal_render($form['formats'][$id]['weight']),\n        drupal_render($form['formats'][$id]['configure']),\n        drupal_render($form['formats'][$id]['disable']),\n      ),\n      'class' => array('draggable'),\n    );\n  }\n  $header = array(t('Name'), t('Roles'), t('Weight'), array('data' => t('Operations'), 'colspan' => 2));\n  $output = theme('table', array('header' => $header, 'rows' => $rows, 'attributes' => array('id' => 'text-format-order')));\n  $output .= drupal_render_children($form);\n\n  drupal_add_tabledrag('text-format-order', 'order', 'sibling', 'text-format-order-weight');\n\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1a89c84ada", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/themes%21garland%21template.php/function/garland_preprocess_block/7.x", "instruction": "I need the code for `garland_preprocess_block(&$variables)` in Drupal 7 (themes/garland/template.php). It must do this: Override or insert variables into the block template.", "context": "File: themes/garland/template.php", "response": "function garland_preprocess_block(&$variables) {\n  $variables['title_attributes_array']['class'][] = 'title';\n  $variables['classes_array'][] = 'clearfix';\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1a97d75113", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21overlay%21overlay.module/function/theme_overlay_disable_message/7.x", "instruction": "Implement `theme_overlay_disable_message($variables)` in PHP for Drupal 7. Required behavior: Returns the HTML for the message about how to disable the overlay.", "context": "Parameters:\n- $variables: An associative array with an 'element' element, which itself is an associative array containing: - profile_link: The link to this user's account. - dismiss_message_link: The link to dismiss the overlay.\n\nFile: modules/overlay/overlay.module", "response": "function theme_overlay_disable_message($variables) {\n  $element = $variables['element'];\n\n  // Add CSS classes to hide the links from most sighted users, while keeping\n  // them accessible to screen-reader users and keyboard-only users. To assist\n  // screen-reader users, this message appears in both the parent and child\n  // documents, but only the one in the child document is part of the tab order.\n  foreach (array('profile_link', 'dismiss_message_link') as $key) {\n    $element[$key]['#options']['attributes']['class'][] = 'element-invisible';\n    if (overlay_get_mode() == 'child') {\n      $element[$key]['#options']['attributes']['class'][] = 'element-focusable';\n    }\n  }\n\n  // Render the links.\n  $output = drupal_render($element['profile_link']) . ' ' . drupal_render($element['dismiss_message_link']);\n\n  // Add a heading for screen-reader users. The heading doesn't need to be seen\n  // by sighted users.\n  $output = '<h3 class=\"element-invisible\">' . t('Options for the administrative overlay') . '</h3>' . $output;\n\n  // Wrap in a container for styling.\n  $output = '<div id=\"overlay-disable-message\" class=\"clearfix\">' . $output . '</div>';\n\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1aa3559eea", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.module/function/system_custom_theme/7.x", "instruction": "In Drupal 7, write the function `system_custom_theme()` (file modules/system/system.module) so that it does the following: Implements hook_custom_theme().", "context": "File: modules/system/system.module", "response": "function system_custom_theme() {\n  if (user_access('view the administration theme') && path_is_admin(current_path())) {\n    return variable_get('admin_theme');\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1ab6665f94", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/node_access_view_all_nodes/7.x", "instruction": "In Drupal 7, write the function `node_access_view_all_nodes($account = NULL)` (file modules/node/node.module) so that it does the following: Determines whether the user has a global viewing grant for all nodes.", "context": "Checks to see whether any module grants global 'view' access to a user account; global 'view' access is encoded in the {node_access} table as a grant with nid=0. If no node access modules are enabled, node.module defines such a global 'view' access grant.\n\nThis function is called when a node listing query is tagged with 'node_access'; when this function returns TRUE, no node access joins are added to the query.\n\nParameters:\n- $account: The user object for the user whose access is being checked. If omitted, the current user is used.\n\nReturns: TRUE if 'view' access to all nodes is granted, FALSE otherwise.\n\nFile: modules/node/node.module", "response": "function node_access_view_all_nodes($account = NULL) {\n  global $user;\n  if (!$account) {\n    $account = $user;\n  }\n\n  // Statically cache results in an array keyed by $account->uid.\n  $access = &drupal_static(__FUNCTION__);\n  if (isset($access[$account->uid])) {\n    return $access[$account->uid];\n  }\n\n  // If no modules implement the node access system, access is always TRUE.\n  if (!module_implements('node_grants')) {\n    $access[$account->uid] = TRUE;\n  }\n  else {\n    $query = db_select('node_access');\n    $query->addExpression('COUNT(*)');\n    $query\n      ->condition('nid', 0)\n      ->condition('grant_view', 1, '>=');\n\n    $grants = node_add_node_grants_to_query(node_access_grants('view', $account));\n\n    if (count($grants) > 0 ) {\n      $query->condition($grants);\n    }\n    $access[$account->uid] = $query\n      ->execute()\n      ->fetchField();\n  }\n\n  return $access[$account->uid];\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1abbcfce3b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21statistics%21statistics.admin.inc/function/statistics_top_visitors/7.x", "instruction": "Implement `statistics_top_visitors()` in PHP for Drupal 7. Required behavior: Page callback: Displays the \"top visitors\" page.", "context": "This displays the pages with the top number of visitors in a given time interval that haven't been flushed yet. The flush interval is set on the statistics settings form, but is dependent on cron running.\n\nReturns: A render array containing the top visitors information.\n\nFile: modules/statistics/statistics.admin.inc", "response": "function statistics_top_visitors() {\n\n  $header = array(\n    array('data' => t('Hits'), 'field' => 'hits', 'sort' => 'desc'),\n    array('data' => t('Visitor'), 'field' => 'u.name'),\n    array('data' => t('Total page generation time'), 'field' => 'total'),\n    array('data' => user_access('block IP addresses') ? t('Operations') : '', 'colspan' => 2),\n  );\n  $query = db_select('accesslog', 'a', array('target' => 'slave'))->extend('PagerDefault')->extend('TableSort');\n  $query->leftJoin('blocked_ips', 'bl', 'a.hostname = bl.ip');\n  $query->leftJoin('users', 'u', 'a.uid = u.uid');\n\n  $query->addExpression('COUNT(a.uid)', 'hits');\n  $query->addExpression('SUM(a.timer)', 'total');\n  $query\n    ->fields('a', array('uid', 'hostname'))\n    ->fields('u', array('name'))\n    ->fields('bl', array('iid'))\n    ->groupBy('a.hostname')\n    ->groupBy('a.uid')\n    ->groupBy('u.name')\n    ->groupBy('bl.iid')\n    ->limit(30)\n    ->orderByHeader($header)\n    ->orderBy('a.hostname');\n\n  $uniques_query = db_select('accesslog')->distinct();\n  $uniques_query->fields('accesslog', array('uid', 'hostname'));\n  $count_query = db_select($uniques_query);\n  $count_query->addExpression('COUNT(*)');\n  $query->setCountQuery($count_query);\n\n  $result = $query->execute();\n  $rows = array();\n  $destination = drupal_get_destination();\n  foreach ($result as $account) {\n    $ban_link = $account->iid ? l(t('unblock IP address'), \"admin/config/people/ip-blocking/delete/$account->iid\", array('query' => $destination)) : l(t('block IP address'), \"admin/config/people/ip-blocking/$account->hostname\", array('query' => $destination));\n    $rows[] = array($account->hits, ($account->uid ? theme('username', array('account' => $account)) : $account->hostname), format_interval(round($account->total / 1000)), (user_access('block IP addresses') && !$account->uid) ? $ban_link : '');\n  }\n\n  drupal_set_title(t('Top visitors in the past %interval', array('%interval' => format_interval(variable_get('statistics_flush_accesslog_timer', 259200)))), PASS_THROUGH);\n  $build['statistics_top_visitors_table'] = array(\n    '#theme' => 'table',\n    '#header' => $header,\n    '#rows' => $rows,\n    '#empty' => t('No statistics available.'),\n  );\n  $build['statistics_top_visitors_pager'] = array('#theme' => 'pager');\n  return $build;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1abde71718", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21file%21file.module/function/file_icon_path/7.x", "instruction": "Implement `file_icon_path($file, $icon_directory = NULL)` in PHP for Drupal 7. Required behavior: Creates a path to the icon for a file object.", "context": "Parameters:\n- $file: A file object.\n- $icon_directory: (optional) A path to a directory of icons to be used for files. Defaults to the value of the \"file_icon_directory\" variable.\n\nReturns: A string to the icon as a local path, or FALSE if an appropriate icon could not be found.\n\nFile: modules/file/file.module", "response": "function file_icon_path($file, $icon_directory = NULL) {\n  // Use the default set of icons if none specified.\n  if (!isset($icon_directory)) {\n    $icon_directory = variable_get('file_icon_directory', drupal_get_path('module', 'file') . '/icons');\n  }\n\n  // If there's an icon matching the exact mimetype, go for it.\n  $dashed_mime = strtr($file->filemime, array('/' => '-'));\n  $icon_path = $icon_directory . '/' . $dashed_mime . '.png';\n  if (file_exists($icon_path)) {\n    return $icon_path;\n  }\n\n  // For a few mimetypes, we can \"manually\" map to a generic icon.\n  $generic_mime = (string) file_icon_map($file);\n  $icon_path = $icon_directory . '/' . $generic_mime . '.png';\n  if ($generic_mime && file_exists($icon_path)) {\n    return $icon_path;\n  }\n\n  // Use generic icons for each category that provides such icons.\n  foreach (array('audio', 'image', 'text', 'video') as $category) {\n    if (strpos($file->filemime, $category . '/') === 0) {\n      $icon_path = $icon_directory . '/' . $category . '-x-generic.png';\n      if (file_exists($icon_path)) {\n        return $icon_path;\n      }\n    }\n  }\n\n  // Try application-octet-stream as last fallback.\n  $icon_path = $icon_directory . '/application-octet-stream.png';\n  if (file_exists($icon_path)) {\n    return $icon_path;\n  }\n\n  // No icon can be found.\n  return FALSE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1ac53d6751", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.api.php/function/hook_field_access/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_field_access($op, $field, $entity_type, $entity, $account)` (modules/field/field.api.php): Determine whether the user has access to a given field.", "context": "This hook is invoked from field_access() to let modules block access to operations on fields. If no module returns FALSE, the operation is allowed.\n\nParameters:\n- $op: The operation to be performed. Possible values: 'edit', 'view'.\n- $field: The field on which the operation is to be performed.\n- $entity_type: The type of $entity; for example, 'node' or 'user'.\n- $entity: (optional) The entity for the operation.\n- $account: (optional) The account to check; if not given use currently logged in user.\n\nReturns: TRUE if the operation is allowed, and FALSE if the operation is denied.\n\nFile: modules/field/field.api.php", "response": "function hook_field_access($op, $field, $entity_type, $entity, $account) {\n  if ($field['field_name'] == 'field_of_interest' && $op == 'edit') {\n    return user_access('edit field of interest', $account);\n  }\n  return TRUE;\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1ad889a590", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21search%21search.api.php/function/hook_search_preprocess/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_search_preprocess($text)` (modules/search/search.api.php): Preprocess text for search.", "context": "This hook is called to preprocess both the text added to the search index and the keywords users have submitted for searching.\n\nPossible uses:\n- Adding spaces between words of Chinese or Japanese text.\n- Stemming words down to their root words to allow matches between, for\n  instance, walk, walked, walking, and walks in searching.\n- Expanding abbreviations and acronymns that occur in text.\n\nParameters:\n- $text: The text to preprocess. This is a single piece of plain text extracted from between two HTML tags or from the search query. It will not contain any HTML entities or HTML tags.\n\nReturns: The text after preprocessing. Note that if your module decides not to alter the text, it should return the original text. Also, after preprocessing, words in the text should be separated by a space.\n\nFile: modules/search/search.api.php", "response": "function hook_search_preprocess($text) {\n  // Do processing on $text\n  return $text;\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1ad924f2bf", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21install.core.inc/function/install_state_defaults/7.x", "instruction": "I need the code for `install_state_defaults()` in Drupal 7 (includes/install.core.inc). It must do this: Returns an array of default settings for the global installation state.", "context": "The installation state is initialized with these settings at the beginning of each page request. They may evolve during the page request, but they are initialized again once the next request begins.\n\nNon-interactive Drupal installations can override some of these default settings by passing in an array to the installation script, most notably 'parameters' (which contains one-time parameters such as 'profile' and 'locale' that are normally passed in via the URL) and 'forms' (which can be used to programmatically submit forms during the installation; the keys of each element indicate the name of the installation task that the form submission is for, and the values are used as the $form_state['values'] array that is passed on to the form submission via drupal_form_submit()).\n\nFile: includes/install.core.inc", "response": "function install_state_defaults() {\n  $defaults = array(\n    // The current task being processed.\n    'active_task' => NULL,\n    // The last task that was completed during the previous installation\n    // request.\n    'completed_task' => NULL,\n    // This becomes TRUE only when Drupal's system module is installed.\n    'database_tables_exist' => FALSE,\n    // An array of forms to be programmatically submitted during the\n    // installation. The keys of each element indicate the name of the\n    // installation task that the form submission is for, and the values are\n    // used as the $form_state['values'] array that is passed on to the form\n    // submission via drupal_form_submit().\n    'forms' => array(),\n    // This becomes TRUE only at the end of the installation process, after\n    // all available tasks have been completed and Drupal is fully installed.\n    // It is used by the installer to store correct information in the database\n    // about the completed installation, as well as to inform theme functions\n    // that all tasks are finished (so that the task list can be displayed\n    // correctly).\n    'installation_finished' => FALSE,\n    // Whether or not this installation is interactive. By default this will\n    // be set to FALSE if settings are passed in to install_drupal().\n    'interactive' => TRUE,\n    // An array of available languages for the installation.\n    'locales' => array(),\n    // An array of parameters for the installation, pre-populated by the URL\n    // or by the settings passed in to install_drupal(). This is primarily\n    // used to store 'profile' (the name of the chosen installation profile)\n    // and 'locale' (the name of the chosen installation language), since\n    // these settings need to persist from page request to page request before\n    // the database is available for storage.\n    'parameters' => array(),\n    // Whether or not the parameters have changed during the current page\n    // request. For interactive installations, this will trigger a page\n    // redirect.\n    'parameters_changed' => FALSE,\n    // An array of information about the chosen installation profile. This will\n    // be filled in based on the profile's .info file.\n    'profile_info' => array(),\n    // An array of available installation profiles.\n    'profiles' => array(),\n    // An array of server variables that will be substituted into the global\n    // $_SERVER array via drupal_override_server_variables(). Used by\n    // non-interactive installations only.\n    'server' => array(),\n    // This becomes TRUE only when a valid database connection can be\n    // established.\n    'settings_verified' => FALSE,\n    // Installation tasks can set this to TRUE to force the page request to\n    // end (even if there is no themable output), in the case of an interactive\n    // installation. This is needed only rarely; for example, it would be used\n    // by an installation task that prints JSON output rather than returning a\n    // themed page. The most common example of this is during batch processing,\n    // but the Drupal installer automatically takes care of setting this\n    // parameter properly in that case, so that individual installation tasks\n    // which implement the batch API do not need to set it themselves.\n    'stop_page_request' => FALSE,\n    // Installation tasks can set this to TRUE to indicate that the task should\n    // be run again, even if it normally wouldn't be. This can be used, for\n    // example, if a single task needs to be spread out over multiple page\n    // requests, or if it needs to perform some validation before allowing\n    // itself to be marked complete. The most common examples of this are batch\n    // processing and form submissions, but the Drupal installer automatically\n    // takes care of setting this parameter properly in those cases, so that\n    // individual installation tasks which implement the batch API or form API\n    // do not need to set it themselves.\n    'task_not_complete' => FALSE,\n    // A list of installation tasks which have already been performed during\n    // the current page request.\n    'tasks_performed' => array(),\n  );\n  return $defaults;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1b01f163b7", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_boot/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_boot()` (modules/system/system.api.php): Perform setup tasks for all page requests.", "context": "This hook is run at the beginning of the page request. It is typically used to set up global parameters that are needed later in the request.\n\nOnly use this hook if your code must run even for cached page views. This hook is called before the theme, modules, or most include files are loaded into memory. It happens while Drupal is still in bootstrap mode.\n\nFile: modules/system/system.api.php", "response": "function hook_boot() {\n  // We need user_access() in the shutdown function. Make sure it gets loaded.\n  drupal_load('module', 'user');\n  drupal_register_shutdown_function('devel_shutdown');\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1b15b16631", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21contextual%21contextual.module/function/contextual_permission/7.x", "instruction": "Implement `contextual_permission()` in PHP for Drupal 7. Required behavior: Implements hook_permission().", "context": "File: modules/contextual/contextual.module", "response": "function contextual_permission() {\n  return array(\n    'access contextual links' => array(\n      'title' => t('Use contextual links'),\n      'description' => t('Use contextual links to perform actions related to elements on a page.'),\n    ),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1b1972dcb4", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/drupal_get_library/7.x", "instruction": "In Drupal 7, write the function `drupal_get_library($module, $name = NULL)` (file includes/common.inc) so that it does the following: Retrieves information for a JavaScript/CSS library.", "context": "Library information is statically cached. Libraries are keyed by module for\nseveral reasons:\n- Libraries are not unique. Multiple modules might ship with the same library\n  in a different version or variant. This registry cannot (and does not\n  attempt to) prevent library conflicts.\n- Modules implementing and thereby depending on a library that is registered\n  by another module can only rely on that module's library.\n- Two (or more) modules can still register the same library and use it\n  without conflicts in case the libraries are loaded on certain pages only.\n\nParameters:\n- $module: The name of a module that registered a library.\n- $name: (optional) The name of a registered library to retrieve. By default, all libraries registered by $module are returned.\n\nReturns: The definition of the requested library, if $name was passed and it exists, or FALSE if it does not exist. If no $name was passed, an associative array of libraries registered by $module is returned (which may be empty).\n\nFile: includes/common.inc", "response": "function drupal_get_library($module, $name = NULL) {\n  $libraries = &drupal_static(__FUNCTION__, array());\n\n  if (!isset($libraries[$module])) {\n    // Retrieve all libraries associated with the module.\n    $module_libraries = module_invoke($module, 'library');\n    if (empty($module_libraries)) {\n      $module_libraries = array();\n    }\n    // Allow modules to alter the module's registered libraries.\n    drupal_alter('library', $module_libraries, $module);\n\n    foreach ($module_libraries as $key => $data) {\n      if (is_array($data)) {\n        // Add default elements to allow for easier processing.\n        $module_libraries[$key] += array('dependencies' => array(), 'js' => array(), 'css' => array());\n        foreach ($module_libraries[$key]['js'] as $file => $options) {\n          $module_libraries[$key]['js'][$file]['version'] = $module_libraries[$key]['version'];\n        }\n      }\n    }\n    $libraries[$module] = $module_libraries;\n  }\n  if (isset($name)) {\n    if (!isset($libraries[$module][$name])) {\n      $libraries[$module][$name] = FALSE;\n    }\n    return $libraries[$module][$name];\n  }\n  return $libraries[$module];\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1b3aeef176", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.admin.inc/function/user_admin_permissions_submit/7.x", "instruction": "In Drupal 7, write the function `user_admin_permissions_submit($form, &$form_state)` (file modules/user/user.admin.inc) so that it does the following: Save permissions selected on the administer permissions page.", "context": "File: modules/user/user.admin.inc", "response": "function user_admin_permissions_submit($form, &$form_state) {\n  foreach ($form_state['values']['role_names'] as $rid => $name) {\n    user_role_change_permissions($rid, $form_state['values'][$rid]);\n  }\n\n  drupal_set_message(t('The changes have been saved.'));\n\n  // Clear the cached pages and blocks.\n  cache_clear_all();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1b59703342", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.api.php/function/hook_field_widget_info/7.x", "instruction": "Give me the example code for `hook_field_widget_info()` in Drupal 7. Hook description: Expose Field API widget types.", "context": "Returns: An array describing the widget types implemented by the module. The keys are widget type names. To avoid name clashes, widget type names should be prefixed with the name of the module that exposes them. The values are arrays describing the widget type, with the following key/value pairs: - label: The human-readable name of the widget type. - description: A short description for the widget type. - field types: An array of field types the widget supports. - settings: An array whose keys are the names of the settings available for the widget type, and whose values are the default values for those settings. - behaviors: (optional) An array describing behaviors of the widget, with the following elements: - multiple values: One of the following constants: - FIELD_BEHAVIOR_DEFAULT: (default) If the widget allows the input of one single field value (most common case). The widget will be repeated for each value input. - FIELD_BEHAVIOR_CUSTOM: If one single copy of the widget can receive several field values. Examples: checkboxes, multiple select, comma-separated textfield. - default value: One of the following constants: - FIELD_BEHAVIOR_DEFAULT: (default) If the widget accepts default values. - FIELD_BEHAVIOR_NONE: if the widget does not support default values. - weight: (optional) An integer to determine the weight of this widget relative to other widgets in the Field UI when selecting a widget for a given field instance.\n\nFile: modules/field/field.api.php", "response": "function hook_field_widget_info() {\n  return array(\n    'text_textfield' => array(\n      'label' => t('Text field'),\n      'field types' => array('text'),\n      'settings' => array('size' => 60),\n      'behaviors' => array(\n        'multiple values' => FIELD_BEHAVIOR_DEFAULT,\n        'default value' => FIELD_BEHAVIOR_DEFAULT,\n      ),\n    ),\n    'text_textarea' => array(\n      'label' => t('Text area (multiple rows)'),\n      'field types' => array('text_long'),\n      'settings' => array('rows' => 5),\n      'behaviors' => array(\n        'multiple values' => FIELD_BEHAVIOR_DEFAULT,\n        'default value' => FIELD_BEHAVIOR_DEFAULT,\n      ),\n    ),\n    'text_textarea_with_summary' => array(\n      'label' => t('Text area with a summary'),\n      'field types' => array('text_with_summary'),\n      'settings' => array('rows' => 20, 'summary_rows' => 5),\n      'behaviors' => array(\n        'multiple values' => FIELD_BEHAVIOR_DEFAULT,\n        'default value' => FIELD_BEHAVIOR_DEFAULT,\n      ),\n      // As an advanced widget, force it to sink to the bottom of the choices.\n      'weight' => 2,\n    ),\n  );\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1b66f5b3e7", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21book%21book.module/function/book_node_presave/7.x", "instruction": "In Drupal 7, write the function `book_node_presave($node)` (file modules/book/book.module) so that it does the following: Implements hook_node_presave().", "context": "File: modules/book/book.module", "response": "function book_node_presave($node) {\n  // Always save a revision for non-administrators.\n  if (!empty($node->book['bid']) && !user_access('administer nodes')) {\n    $node->revision = 1;\n    // The database schema requires a log message for every revision.\n    if (!isset($node->log)) {\n      $node->log = '';\n    }\n  }\n  // Make sure a new node gets a new menu link.\n  if (empty($node->nid)) {\n    $node->book['mlid'] = NULL;\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1b67df0151", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21locale.inc/function/_locale_export_wrap/7.x", "instruction": "In Drupal 7, write the function `_locale_export_wrap($str, $len)` (file includes/locale.inc) so that it does the following: Custom word wrapping for Portable Object (Template) files.", "context": "File: includes/locale.inc", "response": "function _locale_export_wrap($str, $len) {\n  $words = explode(' ', $str);\n  $return = array();\n\n  $cur = \"\";\n  $nstr = 1;\n  while (count($words)) {\n    $word = array_shift($words);\n    if ($nstr) {\n      $cur = $word;\n      $nstr = 0;\n    }\n    elseif (strlen(\"$cur $word\") > $len) {\n      $return[] = $cur . \" \";\n      $cur = $word;\n    }\n    else {\n      $cur = \"$cur $word\";\n    }\n  }\n  $return[] = $cur;\n\n  return implode(\"\\n\", $return);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1b76cbf430", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21theme.inc/function/template_preprocess_page/7.x", "instruction": "Implement `template_preprocess_page(&$variables)` in PHP for Drupal 7. Required behavior: Preprocess variables for page.tpl.php", "context": "Most themes utilize their own copy of page.tpl.php. The default is located inside \"modules/system/page.tpl.php\". Look in there for the full list of variables.\n\nUses the arg() function to generate a series of page template suggestions based on the current path.\n\nAny changes to variables in this preprocessor should also be changed inside template_preprocess_maintenance_page() to keep all of them consistent.\n\nFile: includes/theme.inc", "response": "function template_preprocess_page(&$variables) {\n  // Move some variables to the top level for themer convenience and template cleanliness.\n  $variables['show_messages'] = $variables['page']['#show_messages'];\n\n  foreach (system_region_list($GLOBALS['theme'], REGIONS_ALL, FALSE) as $region_key) {\n    if (!isset($variables['page'][$region_key])) {\n      $variables['page'][$region_key] = array();\n    }\n    if ($region_content = drupal_get_region_content($region_key)) {\n      $variables['page'][$region_key][]['#markup'] = $region_content;\n    }\n  }\n\n  // Set up layout variable.\n  $variables['layout'] = 'none';\n  if (!empty($variables['page']['sidebar_first'])) {\n    $variables['layout'] = 'first';\n  }\n  if (!empty($variables['page']['sidebar_second'])) {\n    $variables['layout'] = ($variables['layout'] == 'first') ? 'both' : 'second';\n  }\n\n  $variables['base_path']         = base_path();\n  $variables['front_page']        = url();\n  $variables['feed_icons']        = drupal_get_feeds();\n  $variables['language']          = $GLOBALS['language'];\n  $variables['language']->dir     = $GLOBALS['language']->direction ? 'rtl' : 'ltr';\n  $variables['logo']              = theme_get_setting('logo');\n  $variables['main_menu']         = theme_get_setting('toggle_main_menu') ? menu_main_menu() : array();\n  $variables['secondary_menu']    = theme_get_setting('toggle_secondary_menu') ? menu_secondary_menu() : array();\n  $variables['action_links']      = menu_local_actions();\n  $variables['site_name']         = (theme_get_setting('toggle_name') ? filter_xss_admin(variable_get('site_name', 'Drupal')) : '');\n  $variables['site_slogan']       = (theme_get_setting('toggle_slogan') ? filter_xss_admin(variable_get('site_slogan', '')) : '');\n  $variables['tabs']              = menu_local_tabs();\n\n  if ($node = menu_get_object()) {\n    $variables['node'] = $node;\n  }\n\n  // Populate the page template suggestions.\n  if ($suggestions = theme_get_suggestions(arg(), 'page')) {\n    $variables['theme_hook_suggestions'] = $suggestions;\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1b80b7e331", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.install/function/user_update_7019/7.x", "instruction": "Implement `user_update_7019()` in PHP for Drupal 7. Required behavior: Ensure there is a combined index on {authmap}.uid and {authmap}.module.", "context": "File: modules/user/user.install", "response": "function user_update_7019() {\n  // Check first in case it was already added manually.\n  if (!db_index_exists('authmap', 'uid_module')) {\n    db_add_index('authmap', 'uid_module', array('uid', 'module'));\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1b8cfa2c75", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21install.core.inc/function/install_database_errors/7.x", "instruction": "In Drupal 7, write the function `install_database_errors($database, $settings_file)` (file includes/install.core.inc) so that it does the following: Checks a database connection and returns any errors.", "context": "File: includes/install.core.inc", "response": "function install_database_errors($database, $settings_file) {\n  global $databases;\n  $errors = array();\n\n  // Check database type.\n  $database_types = drupal_get_database_types();\n  $driver = $database['driver'];\n  if (!isset($database_types[$driver])) {\n    $errors['driver'] = st(\"In your %settings_file file you have configured @drupal to use a %driver server, however your PHP installation currently does not support this database type.\", array('%settings_file' => $settings_file, '@drupal' => drupal_install_profile_distribution_name(), '%driver' => $driver));\n  }\n  else {\n    // Run driver specific validation\n    $errors += $database_types[$driver]->validateDatabaseSettings($database);\n\n    // Run tasks associated with the database type. Any errors are caught in the\n    // calling function.\n    $databases['default']['default'] = $database;\n    // Just changing the global doesn't get the new information processed.\n    // We tell tell the Database class to re-parse $databases.\n    Database::parseConnectionInfo();\n\n    try {\n      db_run_tasks($driver);\n    }\n    catch (DatabaseTaskException $e) {\n      // These are generic errors, so we do not have any specific key of the\n      // database connection array to attach them to; therefore, we just put\n      // them in the error array with standard numeric keys.\n      $errors[$driver . '][0'] = $e->getMessage();\n    }\n  }\n  return $errors;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1ba1c92ca8", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.admin.inc/function/theme_status_report/7.x", "instruction": "I need the code for `theme_status_report($variables)` in Drupal 7 (modules/system/system.admin.inc). It must do this: Returns HTML for the status report.", "context": "This theme function is dependent on install.inc being loaded, because that's where the constants are defined.\n\nParameters:\n- $variables: An associative array containing: - requirements: An array of requirements/status items. Each requirement is an associative array containing the following elements: - title: The name of the requirement. - value: (optional) The current value (version, time, level, etc). - description: (optional) The description of the requirement. - severity: (optional) The requirement's result/severity level, one of: - REQUIREMENT_INFO: Status information. - REQUIREMENT_OK: The requirement is satisfied. - REQUIREMENT_WARNING: The requirement failed with a warning. - REQUIREMENT_ERROR: The requirement failed with an error.\n\nFile: modules/system/system.admin.inc", "response": "function theme_status_report($variables) {\n  $requirements = $variables['requirements'];\n  $severities = array(\n    REQUIREMENT_INFO => array(\n      'title' => t('Info'),\n      'class' => 'info',\n    ),\n    REQUIREMENT_OK => array(\n      'title' => t('OK'),\n      'class' => 'ok',\n    ),\n    REQUIREMENT_WARNING => array(\n      'title' => t('Warning'),\n      'class' => 'warning',\n    ),\n    REQUIREMENT_ERROR => array(\n      'title' => t('Error'),\n      'class' => 'error',\n    ),\n  );\n  $output = '<table class=\"system-status-report\">';\n\n  foreach ($requirements as $requirement) {\n    if (empty($requirement['#type'])) {\n      $severity = $severities[isset($requirement['severity']) ? (int) $requirement['severity'] : REQUIREMENT_OK];\n      $severity['icon'] = '<div title=\"' . $severity['title'] . '\"><span class=\"element-invisible\">' . $severity['title'] . '</span></div>';\n      // The requirement's 'value' key is optional, provide a default value.\n      $requirement['value'] = isset($requirement['value']) ? $requirement['value'] : '';\n\n      // Output table row(s)\n      if (!empty($requirement['description'])) {\n        $output .= '<tr class=\"' . $severity['class'] . ' merge-down\"><td class=\"status-icon\">' . $severity['icon'] . '</td><td class=\"status-title\">' . $requirement['title'] . '</td><td class=\"status-value\">' . $requirement['value'] . '</td></tr>';\n        $output .= '<tr class=\"' . $severity['class'] . ' merge-up\"><td colspan=\"3\" class=\"status-description\">' . $requirement['description'] . '</td></tr>';\n      }\n      else {\n        $output .= '<tr class=\"' . $severity['class'] . '\"><td class=\"status-icon\">' . $severity['icon'] . '</td><td class=\"status-title\">' . $requirement['title'] . '</td><td class=\"status-value\">' . $requirement['value'] . '</td></tr>';\n      }\n    }\n  }\n\n  $output .= '</table>';\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1ba7bebd0a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21poll%21poll.module/function/poll_user_delete/7.x", "instruction": "In Drupal 7, write the function `poll_user_delete($account)` (file modules/poll/poll.module) so that it does the following: Implements hook_user_delete().", "context": "File: modules/poll/poll.module", "response": "function poll_user_delete($account) {\n  db_delete('poll_vote')\n    ->condition('uid', $account->uid)\n    ->execute();\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1baab824b0", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21forum%21forum.module/function/forum_node_load/7.x", "instruction": "Implement `forum_node_load($nodes)` in PHP for Drupal 7. Required behavior: Implements hook_node_load().", "context": "File: modules/forum/forum.module", "response": "function forum_node_load($nodes) {\n  $node_vids = array();\n  foreach ($nodes as $node) {\n    if (_forum_node_check_node_type($node)) {\n      $node_vids[] = $node->vid;\n    }\n  }\n  if (!empty($node_vids)) {\n    $query = db_select('forum', 'f');\n    $query\n      ->fields('f', array('nid', 'tid'))\n      ->condition('f.vid', $node_vids);\n    $result = $query->execute();\n    foreach ($result as $record) {\n      $nodes[$record->nid]->forum_tid = $record->tid;\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1bb14806a1", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21taxonomy%21taxonomy.admin.inc/function/taxonomy_vocabulary_confirm_reset_alphabetical/7.x", "instruction": "In Drupal 7, write the function `taxonomy_vocabulary_confirm_reset_alphabetical($form, &$form_state, $vid)` (file modules/taxonomy/taxonomy.admin.inc) so that it does the following: Form builder to confirm resetting a vocabulary to alphabetical order.", "context": "File: modules/taxonomy/taxonomy.admin.inc", "response": "function taxonomy_vocabulary_confirm_reset_alphabetical($form, &$form_state, $vid) {\n  $vocabulary = taxonomy_vocabulary_load($vid);\n\n  $form['type'] = array('#type' => 'value', '#value' => 'vocabulary');\n  $form['vid'] = array('#type' => 'value', '#value' => $vid);\n  $form['machine_name'] = array('#type' => 'value', '#value' => $vocabulary->machine_name);\n  $form['name'] = array('#type' => 'value', '#value' => $vocabulary->name);\n  $form['reset_alphabetical'] = array('#type' => 'value', '#value' => TRUE);\n  return confirm_form($form,\n                  t('Are you sure you want to reset the vocabulary %title to alphabetical order?',\n                  array('%title' => $vocabulary->name)),\n                  'admin/structure/taxonomy/' . $vocabulary->machine_name,\n                  t('Resetting a vocabulary will discard all custom ordering and sort items alphabetically.'),\n                  t('Reset to alphabetical'),\n                  t('Cancel'));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1bbb69edfb", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.api.php/function/hook_field_display_ENTITY_TYPE_alter/7.x", "instruction": "Give me the example code for `hook_field_display_ENTITY_TYPE_alter(&$display, $context)` in Drupal 7. Hook description: Alters the display settings of a field on a given entity type before it gets displayed.", "context": "Modules can implement hook_field_display_ENTITY_TYPE_alter() to alter display settings for fields on a specific entity type, rather than implementing hook_field_display_alter().\n\nThis hook is called once per field per displayed entity. If the result of the hook involves reading from the database, it is highly recommended to statically cache the information.\n\nParameters:\n- $display: The display settings that will be used to display the field values, as found in the 'display' key of $instance definitions.\n- $context: An associative array containing: - entity_type: The entity type; e.g., 'node' or 'user'. - field: The field being rendered. - instance: The instance being rendered. - entity: The entity being rendered. - view_mode: The view mode, e.g. 'full', 'teaser'...\n\nFile: modules/field/field.api.php", "response": "function hook_field_display_ENTITY_TYPE_alter(&$display, $context) {\n  // Leave field labels out of the search index.\n  if ($context['view_mode'] == 'search_index') {\n    $display['label'] = 'hidden';\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1bbf86635f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21bootstrap.inc/function/drupal_language_types/7.x", "instruction": "In Drupal 7, write the function `drupal_language_types()` (file includes/bootstrap.inc) so that it does the following: Returns a list of the built-in language types.", "context": "Returns: An array of key-values pairs where the key is the language type and the value is its configurability.\n\nFile: includes/bootstrap.inc", "response": "function drupal_language_types() {\n  return array(\n    LANGUAGE_TYPE_INTERFACE => TRUE,\n    LANGUAGE_TYPE_CONTENT => FALSE,\n    LANGUAGE_TYPE_URL => FALSE,\n  );\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1bc1dad456", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21ajax.inc/function/ajax_command_replace/7.x", "instruction": "In Drupal 7, write the function `ajax_command_replace($selector, $html, $settings = NULL)` (file includes/ajax.inc) so that it does the following: Creates a Drupal Ajax 'insert/replaceWith' command.", "context": "The 'insert/replaceWith' command instructs the client to use jQuery's replaceWith() method to replace each element matched matched by the given selector with the given HTML.\n\nThis command is implemented by Drupal.ajax.prototype.commands.insert() defined in misc/ajax.js.\n\nParameters:\n- $selector: A jQuery selector string. If the command is a response to a request from an #ajax form element then this value can be NULL.\n- $html: The data to use with the jQuery replaceWith() method.\n- $settings: An optional array of settings that will be used for this command only.\n\nReturns: An array suitable for use with the ajax_render() function. See\n\nFile: includes/ajax.inc", "response": "function ajax_command_replace($selector, $html, $settings = NULL) {\n  return array(\n    'command' => 'insert',\n    'method' => 'replaceWith',\n    'selector' => $selector,\n    'data' => $html,\n    'settings' => $settings,\n  );\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1bcbfb8542", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/drupal_deliver_page/7.x", "instruction": "I need the code for `drupal_deliver_page($page_callback_result, $default_delivery_callback = NULL)` in Drupal 7 (includes/common.inc). It must do this: Delivers a page callback result to the browser in the appropriate format.", "context": "This function is most commonly called by menu_execute_active_handler(), but can also be called by error conditions such as drupal_not_found(), drupal_access_denied(), and drupal_site_offline().\n\nWhen a user requests a page, index.php calls menu_execute_active_handler(),\nwhich calls the 'page callback' function registered in hook_menu(). The page\ncallback function can return one of:\n- NULL: to indicate no content.\n- An integer menu status constant: to indicate an error condition.\n- A string of HTML content.\n- A renderable array of content.\nReturning a renderable array rather than a string of HTML is preferred,\nbecause that provides modules with more flexibility in customizing the final\nresult.\n\nWhen the page callback returns its constructed content to menu_execute_active_handler(), this function gets called. The purpose of this function is to determine the most appropriate 'delivery callback' function to route the content to. The delivery callback function then sends the content to the browser in the needed format. The default delivery callback is drupal_deliver_html_page(), which delivers the content as an HTML page, complete with blocks in addition to the content. This default can be overridden on a per menu router item basis by setting 'delivery callback' in hook_menu() or hook_menu_alter(), and can also be overridden on a per request basis in hook_page_delivery_callback_alter().\n\nFor example, the same page callback function can be used for an HTML version of the page and an Ajax version of the page. The page callback function just needs to decide what content is to be returned and the delivery callback function will send it as an HTML page or an Ajax response, as appropriate.\n\nIn order for page callbacks to be reusable in different delivery formats, they should not issue any \"print\" or \"echo\" statements, but instead just return content.\n\nAlso note that this function does not perform access checks. The delivery callback function specified in hook_menu(), hook_menu_alter(), or hook_page_delivery_callback_alter() will be called even if the router item access checks fail. This is intentional (it is needed for JSON and other purposes), but it has security implications. Do not call this function directly unless you understand the security implications, and be careful in writing delivery callbacks, so that they do not violate security. See drupal_deliver_html_page() for an example of a delivery callback that respects security.\n\nParameters:\n- $page_callback_result: The result of a page callback. Can be one of: - NULL: to indicate no content. - An integer menu status constant: to indicate an error condition. - A string of HTML content. - A renderable array of content.\n- $default_delivery_callback: (Optional) If given, it is the name of a delivery function most likely to be appropriate for the page request as determined by the calling function (e.g., menu_execute_active_handler()). If not given, it is determined from the menu router information of the current page.\n\nFile: includes/common.inc", "response": "function drupal_deliver_page($page_callback_result, $default_delivery_callback = NULL) {\n  if (!isset($default_delivery_callback) && ($router_item = menu_get_item())) {\n    $default_delivery_callback = $router_item['delivery_callback'];\n  }\n  $delivery_callback = !empty($default_delivery_callback) ? $default_delivery_callback : 'drupal_deliver_html_page';\n  // Give modules a chance to alter the delivery callback used, based on\n  // request-time context (e.g., HTTP request headers).\n  drupal_alter('page_delivery_callback', $delivery_callback);\n  if (function_exists($delivery_callback)) {\n    $delivery_callback($page_callback_result);\n  }\n  else {\n    // If a delivery callback is specified, but doesn't exist as a function,\n    // something is wrong, but don't print anything, since it's not known\n    // what format the response needs to be in.\n    watchdog('delivery callback not found', 'callback %callback not found: %q.', array('%callback' => $delivery_callback, '%q' => $_GET['q']), WATCHDOG_ERROR);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1bd039a97e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21form.inc/function/form_type_token_value/7.x", "instruction": "I need the code for `form_type_token_value($element, $input = FALSE)` in Drupal 7 (includes/form.inc). It must do this: Determines the value for form's token value.", "context": "Parameters:\n- $element: The form element whose value is being populated.\n- $input: The incoming input to populate the form element. If this is FALSE, the element's default value should be returned.\n\nReturns: The data that will appear in $form_state['values'] for this element, or nothing to use the default.\n\nFile: includes/form.inc", "response": "function form_type_token_value($element, $input = FALSE) {\n  if ($input !== FALSE) {\n    return (string) $input;\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1bd6da8fe6", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21bootstrap.inc/function/drupal_maintenance_theme/7.x", "instruction": "I need the code for `drupal_maintenance_theme()` in Drupal 7 (includes/bootstrap.inc). It must do this: Enables use of the theme system without requiring database access.", "context": "Loads and initializes the theme system for site installs, updates and when the site is in maintenance mode. This also applies when the database fails.\n\nFile: includes/bootstrap.inc", "response": "function drupal_maintenance_theme() {\n  require_once DRUPAL_ROOT . '/includes/theme.maintenance.inc';\n  _drupal_maintenance_theme();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1bf2eade31", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.api.php/function/hook_user_cancel_methods_alter/7.x", "instruction": "Give me the example code for `hook_user_cancel_methods_alter(&$methods)` in Drupal 7. Hook description: Modify account cancellation methods.", "context": "By implementing this hook, modules are able to add, customize, or remove\naccount cancellation methods. All defined methods are turned into radio\nbutton form elements by user_cancel_methods() after this hook is invoked.\nThe following properties can be defined for each method:\n- title: The radio button's title.\n- description: (optional) A description to display on the confirmation form\n  if the user is not allowed to select the account cancellation method. The\n  description is NOT used for the radio button, but instead should provide\n  additional explanation to the user seeking to cancel their account.\n- access: (optional) A boolean value indicating whether the user can access\n  a method. If access is defined, the method cannot be configured as the\n  default method.\n\nParameters:\n- $methods: An array containing user account cancellation methods, keyed by method id.\n\nFile: modules/user/user.api.php", "response": "function hook_user_cancel_methods_alter(&$methods) {\n  // Limit access to disable account and unpublish content method.\n  $methods['user_cancel_block_unpublish']['access'] = user_access('administer site configuration');\n\n  // Remove the content re-assigning method.\n  unset($methods['user_cancel_reassign']);\n\n  // Add a custom zero-out method.\n  $methods['mymodule_zero_out'] = array(\n    'title' => t('Delete the account and remove all content.'),\n    'description' => t('All your content will be replaced by empty strings.'),\n    // access should be used for administrative methods only.\n    'access' => user_access('access zero-out account cancellation method'),\n  );\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1c147ef308", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21statistics%21statistics.module/function/statistics_node_delete/7.x", "instruction": "In Drupal 7, write the function `statistics_node_delete($node)` (file modules/statistics/statistics.module) so that it does the following: Implements hook_node_delete().", "context": "File: modules/statistics/statistics.module", "response": "function statistics_node_delete($node) {\n  // clean up statistics table when node is deleted\n  db_delete('node_counter')\n    ->condition('nid', $node->nid)\n    ->execute();\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1c2478f61c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21tracker%21tracker.module/function/_tracker_myrecent_access/7.x", "instruction": "In Drupal 7, write the function `_tracker_myrecent_access($account)` (file modules/tracker/tracker.module) so that it does the following: Access callback for tracker/%user_uid_optional.", "context": "File: modules/tracker/tracker.module", "response": "function _tracker_myrecent_access($account) {\n  // This path is only allowed for authenticated users looking at their own content.\n  return $account->uid && ($GLOBALS['user']->uid == $account->uid) && user_access('access content');\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1c4a23b0fd", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21modules%21field_sql_storage%21field_sql_storage.module/function/_field_sql_storage_revision_tablename/7.x", "instruction": "In Drupal 7, write the function `_field_sql_storage_revision_tablename($field)` (file modules/field/modules/field_sql_storage/field_sql_storage.module) so that it does the following: Generate a table name for a field revision archive table.", "context": "Parameters:\n- $name: The field structure.\n\nReturns: A string containing the generated name for the database table\n\nFile: modules/field/modules/field_sql_storage/field_sql_storage.module", "response": "function _field_sql_storage_revision_tablename($field) {\n  if ($field['deleted']) {\n    return \"field_deleted_revision_{$field['id']}\";\n  }\n  else {\n    return \"field_revision_{$field['field_name']}\";\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1c5922a1b0", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21update%21update.module/function/_update_get_cache_multiple/7.x", "instruction": "In Drupal 7, write the function `_update_get_cache_multiple($cid_prefix)` (file modules/update/update.module) so that it does the following: Returns an array of cache items with a given cache ID prefix.", "context": "Parameters:\n- $cid_prefix (string): The cache ID prefix.\n\nReturns: Associative array of cache items, keyed by cache ID.\n\nFile: modules/update/update.module", "response": "function _update_get_cache_multiple($cid_prefix) {\n  $data = array();\n  $result = db_select('cache_update')\n    ->fields('cache_update', array('cid', 'data', 'created', 'expire', 'serialized'))\n    ->condition('cache_update.cid', $cid_prefix . '::%', 'LIKE')\n    ->execute();\n  foreach ($result as $cache) {\n    if ($cache) {\n      if ($cache->serialized) {\n        $cache->data = unserialize($cache->data);\n      }\n      $data[$cache->cid] = $cache;\n    }\n  }\n  return $data;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1c74f80493", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21update%21update.settings.inc/function/update_settings/7.x", "instruction": "I need the code for `update_settings($form)` in Drupal 7 (modules/update/update.settings.inc). It must do this: Form constructor for the update settings form.", "context": "File: modules/update/update.settings.inc", "response": "function update_settings($form) {\n  $form['update_check_frequency'] = array(\n    '#type' => 'radios',\n    '#title' => t('Check for updates'),\n    '#default_value' => variable_get('update_check_frequency', 1),\n    '#options' => array(\n      '1' => t('Daily'),\n      '7' => t('Weekly'),\n    ),\n    '#description' => t('Select how frequently you want to automatically check for new releases of your currently installed modules and themes.'),\n  );\n\n  $form['update_check_disabled'] = array(\n    '#type' => 'checkbox',\n    '#title' => t('Check for updates of disabled and uninstalled modules and themes'),\n    '#default_value' => variable_get('update_check_disabled', FALSE),\n  );\n\n  $notify_emails = variable_get('update_notify_emails', array());\n  $form['update_notify_emails'] = array(\n    '#type' => 'textarea',\n    '#title' => t('E-mail addresses to notify when updates are available'),\n    '#rows' => 4,\n    '#default_value' => implode(\"\\n\", $notify_emails),\n    '#description' => t('Whenever your site checks for available updates and finds new releases, it can notify a list of users via e-mail. Put each address on a separate line. If blank, no e-mails will be sent.'),\n  );\n\n  $form['update_notification_threshold'] = array(\n    '#type' => 'radios',\n    '#title' => t('E-mail notification threshold'),\n    '#default_value' => variable_get('update_notification_threshold', 'all'),\n    '#options' => array(\n      'all' => t('All newer versions'),\n      'security' => t('Only security updates'),\n    ),\n    '#description' => t('You can choose to send e-mail only if a security update is available, or to be notified about all newer versions. If there are updates available of Drupal core or any of your installed modules and themes, your site will always print a message on the <a href=\"@status_report\">status report</a> page, and will also display an error message on administration pages if there is a security update.', array('@status_report' => url('admin/reports/status')))\n  );\n\n  $form = system_settings_form($form);\n  // Custom validation callback for the email notification setting.\n  $form['#validate'][] = 'update_settings_validate';\n  // We need to call our own submit callback first, not the one from\n  // system_settings_form(), so that we can process and save the emails.\n  unset($form['#submit']);\n\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1c906a6603", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21dashboard%21dashboard.api.php/function/hook_dashboard_regions_alter/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_dashboard_regions_alter(&$regions)` (modules/dashboard/dashboard.api.php): Alter dashboard regions provided by modules.", "context": "Parameters:\n- $regions: An array containing all dashboard regions, in the format provided by hook_dashboard_regions().\n\nFile: modules/dashboard/dashboard.api.php", "response": "function hook_dashboard_regions_alter(&$regions) {\n  // Remove the sidebar region defined by the core dashboard module.\n  unset($regions['dashboard_sidebar']);\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1ccbf9dff8", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21filter%21filter.module/function/_filter_format_is_cacheable/7.x", "instruction": "In Drupal 7, write the function `_filter_format_is_cacheable($format)` (file modules/filter/filter.module) so that it does the following: Helper function to determine whether the output of a given text format can be cached.", "context": "The output of a given text format can be cached when all enabled filters in the text format allow caching.\n\nParameters:\n- $format: The text format object to check.\n\nReturns: TRUE if all the filters enabled in the given text format allow caching, FALSE otherwise.\n\nFile: modules/filter/filter.module", "response": "function _filter_format_is_cacheable($format) {\n  if (empty($format->filters)) {\n    return TRUE;\n  }\n  $filter_info = filter_get_filters();\n  foreach ($format->filters as $name => $filter) {\n    // By default, 'cache' is TRUE for all filters unless specified otherwise.\n    if (!empty($filter['status']) && isset($filter_info[$name]['cache']) && !$filter_info[$name]['cache']) {\n      return FALSE;\n    }\n  }\n  return TRUE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1cf71e2080", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/theme_user_signature/7.x", "instruction": "Implement `theme_user_signature($variables)` in PHP for Drupal 7. Required behavior: Returns HTML for a user signature.", "context": "Parameters:\n- $variables: An associative array containing: - signature: The user's signature.\n\nFile: modules/user/user.module", "response": "function theme_user_signature($variables) {\n  $signature = $variables['signature'];\n  $output = '';\n\n  if ($signature) {\n    $output .= '<div class=\"clear\">';\n    $output .= '<div>—</div>';\n    $output .= $signature;\n    $output .= '</div>';\n  }\n\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1d083fa8c0", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.admin.inc/function/system_actions_remove_orphans/7.x", "instruction": "Implement `system_actions_remove_orphans()` in PHP for Drupal 7. Required behavior: Remove actions that are in the database but not supported by any enabled module.", "context": "File: modules/system/system.admin.inc", "response": "function system_actions_remove_orphans() {\n  actions_synchronize(TRUE);\n  drupal_goto('admin/config/system/actions/manage');\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1d0cc9dbb6", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21theme.maintenance.inc/function/theme_update_page/7.x", "instruction": "Implement `theme_update_page($variables)` in PHP for Drupal 7. Required behavior: Returns HTML for the update page.", "context": "Note: this function is not themeable.\n\nParameters:\n- $variables: An associative array containing: - content: The page content to show. - show_messages: Whether to output status and error messages. FALSE can be useful to postpone the messages to a subsequent page.\n\nFile: includes/theme.maintenance.inc", "response": "function theme_update_page($variables) {\n  drupal_add_http_header('Content-Type', 'text/html; charset=utf-8');\n  return theme('maintenance_page', $variables);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1d10151a44", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21menu.inc/function/_menu_delete_item/7.x", "instruction": "In Drupal 7, write the function `_menu_delete_item($item, $force = FALSE)` (file includes/menu.inc) so that it does the following: Deletes a single menu link.", "context": "Parameters:\n- $item: Item to be deleted.\n- $force: Forces deletion. Internal use only, setting to TRUE is discouraged.\n\nFile: includes/menu.inc", "response": "function _menu_delete_item($item, $force = FALSE) {\n  $item = is_object($item) ? get_object_vars($item) : $item;\n  if ($item && ($item['module'] != 'system' || $item['updated'] || $force)) {\n    // Children get re-attached to the item's parent.\n    if ($item['has_children']) {\n      $result = db_query(\"SELECT mlid FROM {menu_links} WHERE plid = :plid\", array(':plid' => $item['mlid']));\n      foreach ($result as $m) {\n        $child = menu_link_load($m->mlid);\n        $child['plid'] = $item['plid'];\n        menu_link_save($child);\n      }\n    }\n\n    // Notify modules we are deleting the item.\n    module_invoke_all('menu_link_delete', $item);\n\n    db_delete('menu_links')->condition('mlid', $item['mlid'])->execute();\n\n    // Update the has_children status of the parent.\n    _menu_update_parental_status($item);\n    menu_cache_clear($item['menu_name']);\n    _menu_clear_page_cache();\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1d13d43689", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21poll%21poll.module/function/poll_view_voting/7.x", "instruction": "Implement `poll_view_voting($form, &$form_state, $node, $block = FALSE)` in PHP for Drupal 7. Required behavior: Generates the voting form for a poll.", "context": "File: modules/poll/poll.module", "response": "function poll_view_voting($form, &$form_state, $node, $block = FALSE) {\n  if ($node->choice) {\n    $list = array();\n    foreach ($node->choice as $i => $choice) {\n      $list[$i] = check_plain($choice['chtext']);\n    }\n    $form['choice'] = array(\n      '#type' => 'radios',\n      '#title' => t('Choices'),\n      '#title_display' => 'invisible',\n      '#options' => $list,\n    );\n  }\n\n  $form['vote'] = array(\n    '#type' => 'submit',\n    '#value' => t('Vote'),\n    '#submit' => array('poll_vote'),\n  );\n\n  // Store the node so we can get to it in submit functions.\n  $form['#node'] = $node;\n  $form['#block'] = $block;\n\n  // Set form caching because we could have multiple of these forms on\n  // the same page, and we want to ensure the right one gets picked.\n  $form_state['cache'] = TRUE;\n\n  // Provide a more cleanly named voting form theme.\n  $form['#theme'] = 'poll_vote';\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1d18e76de7", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.module/function/system_rebuild_theme_data/7.x", "instruction": "I need the code for `system_rebuild_theme_data()` in Drupal 7 (modules/system/system.module). It must do this: Rebuild, save, and return data about all currently available themes.", "context": "Returns (Array): of all available themes and their data.\n\nFile: modules/system/system.module", "response": "function system_rebuild_theme_data() {\n  $themes = _system_rebuild_theme_data();\n  ksort($themes);\n  system_get_files_database($themes, 'theme');\n  system_update_files_database($themes, 'theme');\n  return $themes;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1d1a4472e1", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21shortcut%21shortcut.admin.inc/function/shortcut_set_add_form_submit/7.x", "instruction": "Implement `shortcut_set_add_form_submit($form, &$form_state)` in PHP for Drupal 7. Required behavior: Submit handler for shortcut_set_add_form().", "context": "File: modules/shortcut/shortcut.admin.inc", "response": "function shortcut_set_add_form_submit($form, &$form_state) {\n  // Save a new shortcut set with links copied from the user's default set.\n  $default_set = shortcut_default_set();\n  $set = (object) array(\n    'title' => $form_state['values']['new'],\n    'links' => menu_links_clone($default_set->links),\n  );\n  shortcut_set_save($set);\n  drupal_set_message(t('The %set_name shortcut set has been created. You can edit it from this page.', array('%set_name' => $set->title)));\n  $form_state['redirect'] = 'admin/config/user-interface/shortcut/' . $set->set_name;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1d1de282e0", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21translation%21translation.module/function/translation_form_node_type_form_alter/7.x", "instruction": "I need the code for `translation_form_node_type_form_alter(&$form, &$form_state)` in Drupal 7 (modules/translation/translation.module). It must do this: Implements hook_form_FORM_ID_alter() for node_type_form().", "context": "File: modules/translation/translation.module", "response": "function translation_form_node_type_form_alter(&$form, &$form_state) {\n  // Add translation option to content type form.\n  $form['workflow']['language_content_type']['#options'][TRANSLATION_ENABLED] = t('Enabled, with translation');\n  // Description based on text from locale.module.\n  $form['workflow']['language_content_type']['#description'] = t('Enable multilingual support for this content type. If enabled, a language selection field will be added to the editing form, allowing you to select from one of the <a href=\"!languages\">enabled languages</a>. You can also turn on translation for this content type, which lets you have content translated to any of the installed languages. If disabled, new posts are saved with the default language. Existing content will not be affected by changing this option.', array('!languages' => url('admin/config/regional/language')));\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1d24cb4b66", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21forum%21forum.install/function/forum_uninstall/7.x", "instruction": "In Drupal 7, write the function `forum_uninstall()` (file modules/forum/forum.install) so that it does the following: Implements hook_uninstall().", "context": "File: modules/forum/forum.install", "response": "function forum_uninstall() {\n  // Load the dependent Taxonomy module, in case it has been disabled.\n  drupal_load('module', 'taxonomy');\n\n  variable_del('forum_containers');\n  variable_del('forum_hot_topic');\n  variable_del('forum_per_page');\n  variable_del('forum_order');\n  variable_del('forum_block_num_active');\n  variable_del('forum_block_num_new');\n  variable_del('node_options_forum');\n\n  field_delete_field('taxonomy_forums');\n  // Purge field data now to allow taxonomy module to be uninstalled\n  // if this is the only field remaining.\n  field_purge_batch(10);\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1d46f719af", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21book%21book.module/function/book_get_books/7.x", "instruction": "I need the code for `book_get_books()` in Drupal 7 (modules/book/book.module). It must do this: Returns an array of all books.", "context": "This list may be used for generating a list of all the books, or for building the options for a form select.\n\nReturns: An array of all books.\n\nFile: modules/book/book.module", "response": "function book_get_books() {\n  $all_books = &drupal_static(__FUNCTION__);\n\n  if (!isset($all_books)) {\n    $all_books = array();\n    $nids = db_query(\"SELECT DISTINCT(bid) FROM {book}\")->fetchCol();\n\n    if ($nids) {\n      $query = db_select('book', 'b', array('fetch' => PDO::FETCH_ASSOC));\n      $query->join('node', 'n', 'b.nid = n.nid');\n      $query->join('menu_links', 'ml', 'b.mlid = ml.mlid');\n      $query->addField('n', 'type', 'type');\n      $query->addField('n', 'title', 'title');\n      $query->fields('b');\n      $query->fields('ml');\n      $query->condition('n.nid', $nids, 'IN');\n      $query->condition('n.status', 1);\n      $query->orderBy('ml.weight');\n      $query->orderBy('ml.link_title');\n      $query->addTag('node_access');\n      $result2 = $query->execute();\n      foreach ($result2 as $link) {\n        $link['href'] = $link['link_path'];\n        $link['options'] = unserialize($link['options']);\n        $all_books[$link['bid']] = $link;\n      }\n    }\n  }\n\n  return $all_books;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1d4ae2b491", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21comment%21comment.module/function/comment_help/7.x", "instruction": "In Drupal 7, write the function `comment_help($path, $arg)` (file modules/comment/comment.module) so that it does the following: Implements hook_help().", "context": "File: modules/comment/comment.module", "response": "function comment_help($path, $arg) {\n  switch ($path) {\n    case 'admin/help#comment':\n      $output = '<h3>' . t('About') . '</h3>';\n      $output .= '<p>' . t('The Comment module allows users to comment on site content, set commenting defaults and permissions, and moderate comments. For more information, see the online handbook entry for <a href=\"@comment\">Comment module</a>.', array('@comment' => 'http://drupal.org/documentation/modules/comment/')) . '</p>';\n      $output .= '<h3>' . t('Uses') . '</h3>';\n      $output .= '<dl>';\n      $output .= '<dt>' . t('Default and custom settings') . '</dt>';\n      $output .= '<dd>' . t(\"Each <a href='@content-type'>content type</a> can have its own default comment settings configured as: <em>Open</em> to allow new comments, <em>Hidden</em> to hide existing comments and prevent new comments, or <em>Closed</em> to view existing comments, but prevent new comments. These defaults will apply to all new content created (changes to the settings on existing content must be done manually). Other comment settings can also be customized per content type, and can be overridden for any given item of content. When a comment has no replies, it remains editable by its author, as long as the author has a user account and is logged in.\", array('@content-type' => url('admin/structure/types'))) . '</dd>';\n      $output .= '<dt>' . t('Comment approval') . '</dt>';\n      $output .= '<dd>' . t(\"Comments from users who have the <em>Skip comment approval</em> permission are published immediately. All other comments are placed in the <a href='@comment-approval'>Unapproved comments</a> queue, until a user who has permission to <em>Administer comments</em> publishes or deletes them. Published comments can be bulk managed on the <a href='@admin-comment'>Published comments</a> administration page.\", array('@comment-approval' => url('admin/content/comment/approval'), '@admin-comment' => url('admin/content/comment'))) . '</dd>';\n      $output .= '</dl>';\n      return $output;\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1d663423cd", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21file.inc/function/drupal_dirname/7.x", "instruction": "I need the code for `drupal_dirname($uri)` in Drupal 7 (includes/file.inc). It must do this: Gets the name of the directory from a given path.", "context": "PHP's dirname() does not properly pass streams, so this function fills that gap. It is backwards compatible with normal paths and will use PHP's dirname() as a fallback.\n\nCompatibility: normal paths and stream wrappers.\n\nParameters:\n- $uri: A URI or path.\n\nReturns: A string containing the directory name.\n\nFile: includes/file.inc", "response": "function drupal_dirname($uri) {\n  $scheme = file_uri_scheme($uri);\n\n  if ($scheme && file_stream_wrapper_valid_scheme($scheme)) {\n    return file_stream_wrapper_get_instance_by_scheme($scheme)->dirname($uri);\n  }\n  else {\n    return dirname($uri);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1d6ab21bc7", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21update%21update.module/function/update_themes_enabled/7.x", "instruction": "I need the code for `update_themes_enabled($themes)` in Drupal 7 (modules/update/update.module). It must do this: Implements hook_themes_enabled().", "context": "If themes are enabled, we invalidate the cache of available updates.\n\nFile: modules/update/update.module", "response": "function update_themes_enabled($themes) {\n  // Clear all update module caches.\n  _update_cache_clear();\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1d6e46b597", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21profile%21profile.module/function/profile_user_categories/7.x", "instruction": "I need the code for `profile_user_categories()` in Drupal 7 (modules/profile/profile.module). It must do this: Implements hook_user_categories().", "context": "File: modules/profile/profile.module", "response": "function profile_user_categories() {\n  $result = db_query(\"SELECT DISTINCT(category) FROM {profile_field}\");\n  $data = array();\n  foreach ($result as $category) {\n    $data[] = array(\n      'name' => $category->category,\n      'title' => $category->category,\n      'weight' => 3,\n      'access callback' => 'profile_category_access',\n      'access arguments' => array(1, $category->category)\n    );\n  }\n  return $data;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1d86402aab", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21menu.inc/function/menu_tree_check_access/7.x", "instruction": "Implement `menu_tree_check_access(&$tree, $node_links = array())` in PHP for Drupal 7. Required behavior: Checks access and performs dynamic operations for each link in the tree.", "context": "Parameters:\n- $tree: The menu tree you wish to operate on.\n- $node_links: A collection of node link references generated from $tree by menu_tree_collect_node_links().\n\nFile: includes/menu.inc", "response": "function menu_tree_check_access(&$tree, $node_links = array()) {\n  if ($node_links && (user_access('access content') || user_access('bypass node access'))) {\n    $nids = array_keys($node_links);\n    $select = db_select('node', 'n');\n    $select->addField('n', 'nid');\n    // When a menu administrator who we know has permission to see unpublished\n    // nodes is administering the menu, included the unpublished nodes in the\n    // tree, with a special flag so that the Menu module can label them.\n    // Otherwise, exclude these nodes from the tree.\n    if (!empty($GLOBALS['menu_admin']) && user_access('bypass node access')) {\n      $select->addField('n', 'status');\n    }\n    else {\n      $select->condition('n.status', 1);\n    }\n    $select->condition('n.nid', $nids, 'IN');\n    $select->addTag('node_access');\n    $node_objects = $select->execute()->fetchAll();\n    foreach ($node_objects as $node_object) {\n      foreach ($node_links[$node_object->nid] as $mlid => $link) {\n        $node_links[$node_object->nid][$mlid]['access'] = TRUE;\n        if (isset($node_object->status)) {\n          $node_links[$node_object->nid][$mlid]['node_unpublished'] = !$node_object->status;\n        }\n      }\n    }\n  }\n  _menu_tree_check_access($tree);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1d8e6c2302", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.pages.inc/function/user_edit_cancel_submit/7.x", "instruction": "Implement `user_edit_cancel_submit($form, &$form_state)` in PHP for Drupal 7. Required behavior: Submit function for the 'Cancel account' button on the user edit form.", "context": "File: modules/user/user.pages.inc", "response": "function user_edit_cancel_submit($form, &$form_state) {\n  $destination = array();\n  if (isset($_GET['destination'])) {\n    $destination = drupal_get_destination();\n    unset($_GET['destination']);\n  }\n  // Note: We redirect from user/uid/edit to user/uid/cancel to make the tabs disappear.\n  $form_state['redirect'] = array(\"user/\" . $form['#user']->uid . \"/cancel\", array('query' => $destination));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1d9596ee99", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.module/function/system_admin_compact_page/7.x", "instruction": "Implement `system_admin_compact_page($mode = 'off')` in PHP for Drupal 7. Required behavior: Menu callback; Sets whether the admin menu is in compact mode or not.", "context": "Parameters:\n- $mode: Valid values are 'on' and 'off'.\n\nFile: modules/system/system.module", "response": "function system_admin_compact_page($mode = 'off') {\n  user_cookie_save(array('admin_compact_mode' => ($mode == 'on')));\n  drupal_goto();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1da6de6851", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.module/function/_system_update_bootstrap_status/7.x", "instruction": "Implement `_system_update_bootstrap_status()` in PHP for Drupal 7. Required behavior: Refresh bootstrap column in the system table.", "context": "This is called internally by module_enable/disable() to flag modules that implement hooks used during bootstrap, such as hook_boot(). These modules are loaded earlier to invoke the hooks.\n\nFile: modules/system/system.module", "response": "function _system_update_bootstrap_status() {\n  $bootstrap_modules = array();\n  foreach (bootstrap_hooks() as $hook) {\n    foreach (module_implements($hook) as $module) {\n      $bootstrap_modules[] = $module;\n    }\n  }\n  $query = db_update('system')->fields(array('bootstrap' => 0));\n  if ($bootstrap_modules) {\n    db_update('system')\n      ->fields(array('bootstrap' => 1))\n      ->condition('name', $bootstrap_modules, 'IN')\n      ->execute();\n    $query->condition('name', $bootstrap_modules, 'NOT IN');\n  }\n  $query->execute();\n  // Reset the cached list of bootstrap modules.\n  system_list_reset();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1db2f1e3a7", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21book%21book.module/function/book_get_flat_menu/7.x", "instruction": "Implement `book_get_flat_menu($book_link)` in PHP for Drupal 7. Required behavior: Gets the book menu tree for a page and returns it as a linear array.", "context": "Parameters:\n- $book_link: A fully loaded menu link that is part of the book hierarchy.\n\nReturns: A linear array of menu links in the order that the links are shown in the menu, so the previous and next pages are the elements before and after the element corresponding to the current node. The children of the current node (if any) will come immediately after it in the array, and links will only be fetched as deep as one level deeper than $book_link.\n\nFile: modules/book/book.module", "response": "function book_get_flat_menu($book_link) {\n  $flat = &drupal_static(__FUNCTION__, array());\n\n  if (!isset($flat[$book_link['mlid']])) {\n    // Call menu_tree_all_data() to take advantage of the menu system's caching.\n    $tree = menu_tree_all_data($book_link['menu_name'], $book_link, $book_link['depth'] + 1);\n    $flat[$book_link['mlid']] = array();\n    _book_flatten_menu($tree, $flat[$book_link['mlid']]);\n  }\n\n  return $flat[$book_link['mlid']];\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1db77180ad", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21aggregator%21aggregator.module/function/aggregator_category_load/7.x", "instruction": "I need the code for `aggregator_category_load($cid)` in Drupal 7 (modules/aggregator/aggregator.module). It must do this: Loads an aggregator category.", "context": "Parameters:\n- $cid: The category id.\n\nReturns: An associative array describing the category.\n\nFile: modules/aggregator/aggregator.module", "response": "function aggregator_category_load($cid) {\n  $categories = &drupal_static(__FUNCTION__);\n  if (!isset($categories[$cid])) {\n    $categories[$cid] = db_query('SELECT * FROM {aggregator_category} WHERE cid = :cid', array(':cid' => $cid))->fetchAssoc();\n  }\n\n  return $categories[$cid];\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1dbbf76664", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_file_load/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_file_load($files)` (modules/system/system.api.php): Load additional information into file objects.", "context": "file_load_multiple() calls this hook to allow modules to load additional information into each file.\n\nParameters:\n- $files: An array of file objects, indexed by fid.\n\nFile: modules/system/system.api.php", "response": "function hook_file_load($files) {\n  // Add the upload specific data into the file object.\n  $result = db_query('SELECT * FROM {upload} u WHERE u.fid IN (:fids)', array(':fids' => array_keys($files)))->fetchAll(PDO::FETCH_ASSOC);\n  foreach ($result as $record) {\n    foreach ($record as $key => $value) {\n      $files[$record['fid']]->$key = $value;\n    }\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1dc035ff9e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21menu.inc/function/menu_tree_collect_node_links/7.x", "instruction": "In Drupal 7, write the function `menu_tree_collect_node_links(&$tree, &$node_links)` (file includes/menu.inc) so that it does the following: Collects node links from a given menu tree recursively.", "context": "Parameters:\n- $tree: The menu tree you wish to collect node links from.\n- $node_links: An array in which to store the collected node links.\n\nFile: includes/menu.inc", "response": "function menu_tree_collect_node_links(&$tree, &$node_links) {\n  foreach ($tree as $key => $v) {\n    if ($tree[$key]['link']['router_path'] == 'node/%') {\n      $nid = substr($tree[$key]['link']['link_path'], 5);\n      if (is_numeric($nid)) {\n        $node_links[$nid][$tree[$key]['link']['mlid']] = &$tree[$key]['link'];\n        $tree[$key]['link']['access'] = FALSE;\n      }\n    }\n    if ($tree[$key]['below']) {\n      menu_tree_collect_node_links($tree[$key]['below'], $node_links);\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1de8df3d97", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21ajax.inc/function/ajax_command_before/7.x", "instruction": "I need the code for `ajax_command_before($selector, $html, $settings = NULL)` in Drupal 7 (includes/ajax.inc). It must do this: Creates a Drupal Ajax 'insert/before' command.", "context": "The 'insert/before' command instructs the client to use jQuery's before() method to insert the given HTML content before each of elements matched by the given selector.\n\nThis command is implemented by Drupal.ajax.prototype.commands.insert() defined in misc/ajax.js.\n\nParameters:\n- $selector: A jQuery selector string. If the command is a response to a request from an #ajax form element then this value can be NULL.\n- $html: The data to use with the jQuery before() method.\n- $settings: An optional array of settings that will be used for this command only.\n\nReturns: An array suitable for use with the ajax_render() function.\n\nFile: includes/ajax.inc", "response": "function ajax_command_before($selector, $html, $settings = NULL) {\n  return array(\n    'command' => 'insert',\n    'method' => 'before',\n    'selector' => $selector,\n    'data' => $html,\n    'settings' => $settings,\n  );\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1dec973b0a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.install/function/system_update_7055/7.x", "instruction": "Implement `system_update_7055()` in PHP for Drupal 7. Required behavior: Converts fields that store serialized variables from text to blob.", "context": "File: modules/system/system.install", "response": "function system_update_7055() {\n  $spec = array(\n    'description' => 'The value of the variable.',\n    'type' => 'blob',\n    'not null' => TRUE,\n    'size' => 'big',\n    'translatable' => TRUE,\n  );\n  db_change_field('variable', 'value', 'value', $spec);\n\n  $spec = array(\n    'description' => 'Parameters to be passed to the callback function.',\n    'type' => 'blob',\n    'not null' => TRUE,\n    'size' => 'big',\n  );\n  db_change_field('actions', 'parameters', 'parameters', $spec);\n\n  $spec = array(\n    'description' => 'A serialized array containing the processing data for the batch.',\n    'type' => 'blob',\n    'not null' => FALSE,\n    'size' => 'big',\n  );\n  db_change_field('batch', 'batch', 'batch', $spec);\n\n  $spec = array(\n    'description' => 'A serialized array of function names (like node_load) to be called to load an object corresponding to a part of the current path.',\n    'type' => 'blob',\n    'not null' => TRUE,\n  );\n  db_change_field('menu_router', 'load_functions', 'load_functions', $spec);\n\n  $spec = array(\n    'description' => 'A serialized array of function names (like user_uid_optional_to_arg) to be called to replace a part of the router path with another string.',\n    'type' => 'blob',\n    'not null' => TRUE,\n  );\n  db_change_field('menu_router', 'to_arg_functions', 'to_arg_functions', $spec);\n\n  $spec = array(\n    'description' => 'A serialized array of arguments for the access callback.',\n    'type' => 'blob',\n    'not null' => FALSE,\n  );\n  db_change_field('menu_router', 'access_arguments', 'access_arguments', $spec);\n\n  $spec = array(\n    'description' => 'A serialized array of arguments for the page callback.',\n    'type' => 'blob',\n    'not null' => FALSE,\n  );\n  db_change_field('menu_router', 'page_arguments', 'page_arguments', $spec);\n\n  $spec = array(\n    'description' => 'A serialized array of options to be passed to the url() or l() function, such as a query string or HTML attributes.',\n    'type' => 'blob',\n    'not null' => FALSE,\n    'translatable' => TRUE,\n  );\n  db_change_field('menu_links', 'options', 'options', $spec);\n\n  $spec = array(\n    'description' => 'The serialized contents of $_SESSION, an array of name/value pairs that persists across page requests by this session ID. Drupal loads $_SESSION from here at the start of each request and saves it at the end.',\n    'type' => 'blob',\n    'not null' => FALSE,\n    'size' => 'big',\n  );\n  db_change_field('sessions', 'session', 'session', $spec);\n\n  $spec = array(\n    'description' => \"A serialized array containing information from the module's .info file; keys can include name, description, package, version, core, dependencies, and php.\",\n    'type' => 'blob',\n    'not null' => FALSE,\n  );\n  db_change_field('system', 'info', 'info', $spec);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1df0c533ef", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21trigger%21trigger.module/function/trigger_trigger_info/7.x", "instruction": "In Drupal 7, write the function `trigger_trigger_info()` (file modules/trigger/trigger.module) so that it does the following: Implements hook_trigger_info().", "context": "Defines all the triggers that this module implements triggers for.\n\nFile: modules/trigger/trigger.module", "response": "function trigger_trigger_info() {\n   return array(\n     'node' => array(\n       'node_presave' => array(\n         'label' => t('When either saving new content or updating existing content'),\n       ),\n       'node_insert' => array(\n         'label' => t('After saving new content'),\n       ),\n       'node_update' => array(\n         'label' => t('After saving updated content'),\n       ),\n       'node_delete' => array(\n         'label' => t('After deleting content'),\n       ),\n       'node_view' => array(\n         'label' => t('When content is viewed by an authenticated user'),\n       ),\n     ),\n     'comment' => array(\n       'comment_presave' => array(\n         'label' => t('When either saving a new comment or updating an existing comment'),\n       ),\n       'comment_insert' => array(\n         'label' => t('After saving a new comment'),\n       ),\n       'comment_update' => array(\n         'label' => t('After saving an updated comment'),\n       ),\n       'comment_delete' => array(\n         'label' => t('After deleting a comment'),\n       ),\n       'comment_view' => array(\n         'label' => t('When a comment is being viewed by an authenticated user'),\n       ),\n     ),\n     'taxonomy' => array(\n       'taxonomy_term_insert' => array(\n         'label' => t('After saving a new term to the database'),\n       ),\n       'taxonomy_term_update' => array(\n         'label' => t('After saving an updated term to the database'),\n       ),\n       'taxonomy_term_delete' => array(\n         'label' => t('After deleting a term'),\n       ),\n     ),\n     'system' => array(\n       'cron' => array(\n         'label' => t('When cron runs'),\n       ),\n     ),\n     'user' => array(\n       'user_insert' => array(\n         'label' => t('After creating a new user account'),\n       ),\n       'user_update' => array(\n         'label' => t('After updating a user account'),\n       ),\n       'user_delete' => array(\n         'label' => t('After a user has been deleted'),\n       ),\n       'user_login' => array(\n         'label' => t('After a user has logged in'),\n       ),\n       'user_logout' => array(\n         'label' => t('After a user has logged out'),\n       ),\n       'user_view' => array(\n         'label' => t(\"When a user's profile is being viewed\"),\n       ),\n     ),\n   );\n }", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1e041cbba9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_date_formats/7.x", "instruction": "Give me the example code for `hook_date_formats()` in Drupal 7. Hook description: Define additional date formats.", "context": "This hook is used to define the PHP date format strings that can be assigned to date types in the administrative interface. A module can provide date format strings for the core-provided date types ('long', 'medium', and 'short'), or for date types defined in hook_date_format_types() by itself or another module.\n\nSince date formats can be locale-specific, you can specify the locales that each date format string applies to. There may be more than one locale for a format. There may also be more than one format for the same locale. For example d/m/Y and Y/m/d work equally well in some locales. You may wish to define some additional date formats that aren't specific to any one locale, for example, \"Y m\". For these cases, the 'locales' component of the return value should be omitted.\n\nProviding a date format here does not normally assign the format to be used with the associated date type -- a user has to choose a format for each date type in the administrative interface. There is one exception: locale initialization chooses a locale-specific format for the three core-provided types (see locale_get_localized_date_format() for details). If your module needs to ensure that a date type it defines has a format associated with it, call @code variable_set('date_format_' . $type, $format); @endcode where $type is the machine-readable name defined in hook_date_format_types(), and $format is a PHP date format string.\n\nReturns: A list of date formats to offer as choices in the administrative interface. Each date format is a keyed array consisting of three elements: - 'type': The date type name that this format can be used with, as declared in an implementation of hook_date_format_types(). - 'format': A PHP date format string to use when formatting dates. It can contain any of the formatting options described at http://php.net/manual/function.date.php - 'locales': (optional) An array of 2 and 5 character locale codes, defining which locales this format applies to (for example, 'en', 'en-us', etc.). If your date format is not language-specific, leave this array empty.\n\nFile: modules/system/system.api.php", "response": "function hook_date_formats() {\n  return array(\n    array(\n      'type' => 'mymodule_extra_long',\n      'format' => 'l jS F Y H:i:s e',\n      'locales' => array('en-ie'),\n    ),\n    array(\n      'type' => 'mymodule_extra_long',\n      'format' => 'l jS F Y h:i:sa',\n      'locales' => array('en', 'en-us'),\n    ),\n    array(\n      'type' => 'short',\n      'format' => 'F Y',\n      'locales' => array(),\n    ),\n  );\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1e1964125e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.module/function/system_authorized_init/7.x", "instruction": "Implement `system_authorized_init($callback, $file, $arguments = array(), $page_title = NULL)` in PHP for Drupal 7. Required behavior: Setup a given callback to run via authorize.php with elevated privileges.", "context": "To use authorize.php, certain variables must be stashed into $_SESSION. This function sets up all the necessary $_SESSION variables. The calling function should then redirect to authorize.php, using the full path returned by system_authorized_get_url(). That initiates the workflow that will eventually lead to the callback being invoked. The callback will be invoked at a low bootstrap level, without all modules being invoked, so it needs to be careful not to assume any code exists. Example (system_authorized_run()):\n\nParameters:\n- $callback: The name of the function to invoke once the user authorizes the operation.\n- $file: The full path to the file where the callback function is implemented.\n- $arguments: Optional array of arguments to pass into the callback when it is invoked. Note that the first argument to the callback is always the FileTransfer object created by authorize.php when the user authorizes the operation.\n- $page_title: Optional string to use as the page title once redirected to authorize.php.\n\nReturns: Nothing, this function just initializes variables in the user's session.\n\nFile: modules/system/system.module", "response": "function system_authorized_init($callback, $file, $arguments = array(), $page_title = NULL) {\n  // First, figure out what file transfer backends the site supports, and put\n  // all of those in the SESSION so that authorize.php has access to all of\n  // them via the class autoloader, even without a full bootstrap.\n  $_SESSION['authorize_filetransfer_info'] = drupal_get_filetransfer_info();\n\n  // Now, define the callback to invoke.\n  $_SESSION['authorize_operation'] = array(\n    'callback' => $callback,\n    'file' => $file,\n    'arguments' => $arguments,\n  );\n\n  if (isset($page_title)) {\n    $_SESSION['authorize_operation']['page_title'] = $page_title;\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1e263851d7", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21path.inc/function/drupal_get_normal_path/7.x", "instruction": "In Drupal 7, write the function `drupal_get_normal_path($path, $path_language = NULL)` (file includes/path.inc) so that it does the following: Given a path alias, return the internal path it represents.", "context": "Parameters:\n- $path: A Drupal path alias.\n- $path_language: An optional language code to look up the path in.\n\nReturns: The internal path represented by the alias, or the original alias if no internal path was found.\n\nFile: includes/path.inc", "response": "function drupal_get_normal_path($path, $path_language = NULL) {\n  $original_path = $path;\n\n  // Lookup the path alias first.\n  if ($source = drupal_lookup_path('source', $path, $path_language)) {\n    $path = $source;\n  }\n\n  // Allow other modules to alter the inbound URL. We cannot use drupal_alter()\n  // here because we need to run hook_url_inbound_alter() in the reverse order\n  // of hook_url_outbound_alter().\n  foreach (array_reverse(module_implements('url_inbound_alter')) as $module) {\n    $function = $module . '_url_inbound_alter';\n    $function($path, $original_path, $path_language);\n  }\n\n  return $path;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1e32051ea7", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21bootstrap.inc/function/drupal_settings_initialize/7.x", "instruction": "Implement `drupal_settings_initialize()` in PHP for Drupal 7. Required behavior: Sets the base URL, cookie domain, and session name from configuration.", "context": "File: includes/bootstrap.inc", "response": "function drupal_settings_initialize() {\n  global $base_url, $base_path, $base_root;\n\n  // Export these settings.php variables to the global namespace.\n  global $databases, $cookie_domain, $conf, $installed_profile, $update_free_access, $db_url, $db_prefix, $drupal_hash_salt, $is_https, $base_secure_url, $base_insecure_url;\n  $conf = array();\n\n  if (file_exists(DRUPAL_ROOT . '/' . conf_path() . '/settings.php')) {\n    include_once DRUPAL_ROOT . '/' . conf_path() . '/settings.php';\n  }\n  $is_https = drupal_is_https();\n\n  if (isset($base_url)) {\n    // Parse fixed base URL from settings.php.\n    $parts = parse_url($base_url);\n    if (!isset($parts['path'])) {\n      $parts['path'] = '';\n    }\n    $base_path = $parts['path'] . '/';\n    // Build $base_root (everything until first slash after \"scheme://\").\n    $base_root = substr($base_url, 0, strlen($base_url) - strlen($parts['path']));\n  }\n  else {\n    // Create base URL.\n    $http_protocol = $is_https ? 'https' : 'http';\n    $base_root = $http_protocol . '://' . $_SERVER['HTTP_HOST'];\n\n    $base_url = $base_root;\n\n    // $_SERVER['SCRIPT_NAME'] can, in contrast to $_SERVER['PHP_SELF'], not\n    // be modified by a visitor.\n    if ($dir = rtrim(dirname($_SERVER['SCRIPT_NAME']), '\\/')) {\n      $base_path = $dir;\n      $base_url .= $base_path;\n      $base_path .= '/';\n    }\n    else {\n      $base_path = '/';\n    }\n  }\n  $base_secure_url = str_replace('http://', 'https://', $base_url);\n  $base_insecure_url = str_replace('https://', 'http://', $base_url);\n\n  if ($cookie_domain) {\n    // If the user specifies the cookie domain, also use it for session name.\n    $session_name = $cookie_domain;\n  }\n  else {\n    // Otherwise use $base_url as session name, without the protocol\n    // to use the same session identifiers across HTTP and HTTPS.\n    list( , $session_name) = explode('://', $base_url, 2);\n    // HTTP_HOST can be modified by a visitor, but we already sanitized it in\n    // drupal_environment_initialize().\n    if (!empty($_SERVER['HTTP_HOST'])) {\n      $cookie_domain = _drupal_get_cookie_domain($_SERVER['HTTP_HOST']);\n    }\n\n    // Drupal 7.83 included a security improvement whereby www. is no longer\n    // stripped from the cookie domain. However, this can cause problems with\n    // existing session cookies where some users are left unable to login. In\n    // order to avoid that, prepend a leading dot to the session_name that was\n    // derived from the base_url when a www. subdomain is in use.\n    // @see https://www.drupal.org/project/drupal/issues/2522002\n    if (strpos($session_name, 'www.') === 0) {\n      $session_name = '.' . $session_name;\n    }\n  }\n  // Per RFC 2109, cookie domains must contain at least one dot other than the\n  // first. For hosts such as 'localhost' or IP Addresses we don't set a cookie domain.\n  if (count(explode('.', $cookie_domain)) > 2 && !is_numeric(str_replace('.', '', $cookie_domain))) {\n    ini_set('session.cookie_domain', $cookie_domain);\n  }\n  // To prevent session cookies from being hijacked, a user can configure the\n  // SSL version of their website to only transfer session cookies via SSL by\n  // using PHP's session.cookie_secure setting. The browser will then use two\n  // separate session cookies for the HTTPS and HTTP versions of the site. So we\n  // must use different session identifiers for HTTPS and HTTP to prevent a\n  // cookie collision.\n  if ($is_https) {\n    ini_set('session.cookie_secure', TRUE);\n  }\n  $prefix = ini_get('session.cookie_secure') ? 'SSESS' : 'SESS';\n  session_name($prefix . substr(hash('sha256', $session_name), 0, 32));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1e5ae50b13", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.api.php/function/hook_field_widget_form/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_field_widget_form(&$form, &$form_state, $field, $instance, $langcode, $items, $delta, $element)` (modules/field/field.api.php): Return the form for a single field widget.", "context": "Field widget form elements should be based on the passed-in $element, which contains the base form element properties derived from the field configuration.\n\nField API will set the weight, field name and delta values for each form element. If there are multiple values for this field, the Field API will invoke this hook as many times as needed.\n\nNote that, depending on the context in which the widget is being included (regular entity form, field configuration form, advanced search form...), the values for $field and $instance might be different from the \"official\" definitions returned by field_info_field() and field_info_instance(). Examples: mono-value widget even if the field is multi-valued, non-required widget even if the field is 'required'...\n\nTherefore, the FAPI element callbacks (such as #process, #element_validate, #value_callback...) used by the widget cannot use the field_info_field() or field_info_instance() functions to retrieve the $field or $instance definitions they should operate on. The field_widget_field() and field_widget_instance() functions should be used instead to fetch the current working definitions from $form_state, where Field API stores them.\n\nAlternatively, hook_field_widget_form() can extract the needed specific properties from $field and $instance and set them as ad-hoc $element['#custom'] properties, for later use by its element callbacks.\n\nOther modules may alter the form element provided by this function using hook_field_widget_form_alter().\n\nParameters:\n- $form: The form structure where widgets are being attached to. This might be a full form structure, or a sub-element of a larger form.\n- $form_state: An associative array containing the current state of the form.\n- $field: The field structure.\n- $instance: The field instance.\n- $langcode: The language associated with $items.\n- $items: Array of default values for this field.\n- $delta: The order of this item in the array of subelements (0, 1, 2, etc).\n- $element: A form element array containing basic properties for the widget: - #entity_type: The name of the entity the field is attached to. - #bundle: The name of the field bundle the field is contained in. - #field_name: The name of the field. - #language: The language the field is being edited in. - #field_parents: The 'parents' space for the field in the form. Most widgets can simply overlook this property. This identifies the location where the field values are placed within $form_state['values'], and is used to access processing information for the field through the field_form_get_state() and field_form_set_state() functions. - #columns: A list of field storage columns of the field. - #title: The sanitized element label for the field instance, ready for output. - #description: The sanitized element description for the field instance, ready for output. - #required: A Boolean indicating whether the element value is required; for required multiple value fields, only the first widget's values are required. - #delta: The order of this item in the array of subelements; see $delta above.\n\nReturns: The form elements for a single widget for this field.\n\nFile: modules/field/field.api.php", "response": "function hook_field_widget_form(&$form, &$form_state, $field, $instance, $langcode, $items, $delta, $element) {\n  $element += array(\n    '#type' => $instance['widget']['type'],\n    '#default_value' => isset($items[$delta]) ? $items[$delta] : '',\n  );\n  return array('value' => $element);\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1e6cda33ce", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21content_types.inc/function/node_type_form/7.x", "instruction": "In Drupal 7, write the function `node_type_form($form, &$form_state, $type = NULL)` (file modules/node/content_types.inc) so that it does the following: Form constructor for the node type editing form.", "context": "Parameters:\n- $type: (optional) An object representing the node type, when editing an existing node type.\n\nFile: modules/node/content_types.inc", "response": "function node_type_form($form, &$form_state, $type = NULL) {\n  if (!isset($type->type)) {\n    // This is a new type. Node module managed types are custom and unlocked.\n    $type = node_type_set_defaults(array('custom' => 1, 'locked' => 0));\n  }\n\n  // Make the type object available to implementations of hook_form_alter.\n  $form['#node_type'] = $type;\n\n  $form['name'] = array(\n    '#title' => t('Name'),\n    '#type' => 'textfield',\n    '#default_value' => $type->name,\n    '#description' => t('The human-readable name of this content type. This text will be displayed as part of the list on the <em>Add new content</em> page. It is recommended that this name begin with a capital letter and contain only letters, numbers, and spaces. This name must be unique.'),\n    '#required' => TRUE,\n    '#size' => 30,\n  );\n\n  $form['type'] = array(\n    '#type' => 'machine_name',\n    '#default_value' => $type->type,\n    '#maxlength' => 32,\n    '#disabled' => $type->locked,\n    '#machine_name' => array(\n      'exists' => 'node_type_load',\n    ),\n    '#description' => t('A unique machine-readable name for this content type. It must only contain lowercase letters, numbers, and underscores. This name will be used for constructing the URL of the %node-add page, in which underscores will be converted into hyphens.', array(\n      '%node-add' => t('Add new content'),\n    )),\n  );\n\n  $form['description'] = array(\n    '#title' => t('Description'),\n    '#type' => 'textarea',\n    '#default_value' => $type->description,\n    '#description' => t('Describe this content type. The text will be displayed on the <em>Add new content</em> page.'),\n  );\n\n  $form['additional_settings'] = array(\n    '#type' => 'vertical_tabs',\n    '#attached' => array(\n      'js' => array(drupal_get_path('module', 'node') . '/content_types.js'),\n    ),\n  );\n\n  $form['submission'] = array(\n    '#type' => 'fieldset',\n    '#title' => t('Submission form settings'),\n    '#collapsible' => TRUE,\n    '#group' => 'additional_settings',\n  );\n  $form['submission']['title_label'] = array(\n    '#title' => t('Title field label'),\n    '#type' => 'textfield',\n    '#default_value' => $type->title_label,\n    '#required' => TRUE,\n  );\n  if (!$type->has_title) {\n    // Avoid overwriting a content type that intentionally does not have a\n    // title field.\n    $form['submission']['title_label']['#attributes'] = array('disabled' => 'disabled');\n    $form['submission']['title_label']['#description'] = t('This content type does not have a title field.');\n    $form['submission']['title_label']['#required'] = FALSE;\n  }\n  $form['submission']['node_preview'] = array(\n    '#type' => 'radios',\n    '#title' => t('Preview before submitting'),\n    '#default_value' => variable_get('node_preview_' . $type->type, DRUPAL_OPTIONAL),\n    '#options' => array(\n      DRUPAL_DISABLED => t('Disabled'),\n      DRUPAL_OPTIONAL => t('Optional'),\n      DRUPAL_REQUIRED => t('Required'),\n    ),\n  );\n  $form['submission']['help']  = array(\n    '#type' => 'textarea',\n    '#title' => t('Explanation or submission guidelines'),\n    '#default_value' => $type->help,\n    '#description' => t('This text will be displayed at the top of the page when creating or editing content of this type.'),\n  );\n  $form['workflow'] = array(\n    '#type' => 'fieldset',\n    '#title' => t('Publishing options'),\n    '#collapsible' => TRUE,\n    '#collapsed' => TRUE,\n    '#group' => 'additional_settings',\n  );\n  $form['workflow']['node_options'] = array('#type' => 'checkboxes',\n    '#title' => t('Default options'),\n    '#default_value' => variable_get('node_options_' . $type->type, array('status', 'promote')),\n    '#options' => array(\n      'status' => t('Published'),\n      'promote' => t('Promoted to front page'),\n      'sticky' => t('Sticky at top of lists'),\n      'revision' => t('Create new revision'),\n    ),\n    '#description' => t('Users with the <em>Administer content</em> permission will be able to override these options.'),\n  );\n  $form['display'] = array(\n    '#type' => 'fieldset',\n    '#title' => t('Display settings'),\n    '#collapsible' => TRUE,\n    '#collapsed' => TRUE,\n    '#group' => 'additional_settings',\n  );\n  $form['display']['node_submitted'] = array(\n    '#type' => 'checkbox',\n    '#title' => t('Display author and date information.'),\n    '#default_value' => variable_get('node_submitted_' . $type->type, TRUE),\n    '#description' => t('Author username and publish date will be displayed.'),\n  );\n  $form['old_type'] = array(\n    '#type' => 'value',\n    '#value' => $type->type,\n  );\n  $form['orig_type'] = array(\n    '#type' => 'value',\n    '#value' => isset($type->orig_type) ? $type->orig_type : '',\n  );\n  $form['base'] = array(\n    '#type' => 'value',\n    '#value' => $type->base,\n  );\n  $form['custom'] = array(\n    '#type' => 'value',\n    '#value' => $type->custom,\n  );\n  $form['modified'] = array(\n    '#type' => 'value',\n    '#value' => $type->modified,\n  );\n  $form['locked'] = array(\n    '#type' => 'value',\n    '#value' => $type->locked,\n  );\n\n  $form['actions'] = array('#type' => 'actions');\n  $form['actions']['submit'] = array(\n    '#type' => 'submit',\n    '#value' => t('Save content type'),\n    '#weight' => 40,\n  );\n\n  if ($type->custom) {\n    if (!empty($type->type)) {\n      $form['actions']['delete'] = array(\n        '#type' => 'submit',\n        '#value' => t('Delete content type'),\n        '#weight' => 45,\n      );\n    }\n  }\n\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1e7d64aadc", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21aggregator%21aggregator.pages.inc/function/template_preprocess_aggregator_feed_source/7.x", "instruction": "In Drupal 7, write the function `template_preprocess_aggregator_feed_source(&$variables)` (file modules/aggregator/aggregator.pages.inc) so that it does the following: Processes variables for aggregator-feed-source.tpl.php.", "context": "File: modules/aggregator/aggregator.pages.inc", "response": "function template_preprocess_aggregator_feed_source(&$variables) {\n  $feed = $variables['feed'];\n\n  $variables['source_icon'] = theme('feed_icon', array('url' => $feed->url, 'title' => t('!title feed', array('!title' => $feed->title))));\n\n  if (!empty($feed->image) && !empty($feed->title) && !empty($feed->link)) {\n    $variables['source_image'] = l(theme('image', array('path' => $feed->image, 'alt' => $feed->title)), $feed->link, array('html' => TRUE, 'attributes' => array('class' => 'feed-image')));\n  }\n  else {\n    $variables['source_image'] = '';\n  }\n\n  $variables['source_description'] = aggregator_filter_xss($feed->description);\n  $variables['source_url'] = check_url(url($feed->link, array('absolute' => TRUE)));\n\n  if ($feed->checked) {\n    $variables['last_checked'] = t('@time ago', array('@time' => format_interval(REQUEST_TIME - $feed->checked)));\n  }\n  else {\n    $variables['last_checked'] = t('never');\n  }\n\n  if (user_access('administer news feeds')) {\n    $variables['last_checked'] = l($variables['last_checked'], 'admin/config/services/aggregator');\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1e7e8766f4", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/node_search_execute/7.x", "instruction": "I need the code for `node_search_execute($keys = NULL, $conditions = NULL)` in Drupal 7 (modules/node/node.module). It must do this: Implements hook_search_execute().", "context": "File: modules/node/node.module", "response": "function node_search_execute($keys = NULL, $conditions = NULL) {\n  // Build matching conditions\n  $query = db_select('search_index', 'i', array('target' => 'slave'))->extend('SearchQuery')->extend('PagerDefault');\n  $query->join('node', 'n', 'n.nid = i.sid');\n  $query\n    ->condition('n.status', 1)\n    ->addTag('node_access')\n    ->searchExpression($keys, 'node');\n\n  // Insert special keywords.\n  $query->setOption('type', 'n.type');\n  $query->setOption('language', 'n.language');\n  if ($query->setOption('term', 'ti.tid')) {\n    $query->join('taxonomy_index', 'ti', 'n.nid = ti.nid');\n  }\n  // Only continue if the first pass query matches.\n  if (!$query->executeFirstPass()) {\n    return array();\n  }\n\n  // Add the ranking expressions.\n  _node_rankings($query);\n\n  // Load results.\n  $find = $query\n    ->limit(10)\n    ->execute();\n  $results = array();\n  foreach ($find as $item) {\n    // Render the node.\n    $node = node_load($item->sid);\n    $build = node_view($node, 'search_result');\n    unset($build['#theme']);\n    $node->rendered = drupal_render($build);\n\n    // Fetch comments for snippet.\n    $node->rendered .= ' ' . module_invoke('comment', 'node_update_index', $node);\n\n    $extra = module_invoke_all('node_search_result', $node);\n\n    $uri = entity_uri('node', $node);\n    $results[] = array(\n      'link' => url($uri['path'], array_merge($uri['options'], array('absolute' => TRUE))),\n      'type' => check_plain(node_type_get_name($node)),\n      'title' => $node->title,\n      'user' => theme('username', array('account' => $node)),\n      'date' => $node->changed,\n      'node' => $node,\n      'extra' => $extra,\n      'score' => $item->calculated_score,\n      'snippet' => search_excerpt($keys, $node->rendered),\n      'language' => entity_language('node', $node),\n    );\n  }\n  return $results;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1e8842c279", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21php%21php.module/function/php_filter_info/7.x", "instruction": "In Drupal 7, write the function `php_filter_info()` (file modules/php/php.module) so that it does the following: Implements hook_filter_info().", "context": "Provide PHP code filter. Use with care.\n\nFile: modules/php/php.module", "response": "function php_filter_info() {\n  $filters['php_code'] = array(\n    'title' => t('PHP evaluator'),\n    'description' => t('Executes a piece of PHP code. The usage of this filter should be restricted to administrators only!'),\n    'process callback' => 'php_eval',\n    'tips callback' => '_php_filter_tips',\n    'cache' => FALSE,\n  );\n  return $filters;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1ead6603c0", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21openid%21openid.inc/function/openid_redirect_http/7.x", "instruction": "In Drupal 7, write the function `openid_redirect_http($url, $message)` (file modules/openid/openid.inc) so that it does the following: Performs an HTTP 302 redirect (for the 1.x protocol).", "context": "File: modules/openid/openid.inc", "response": "function openid_redirect_http($url, $message) {\n  $query = array();\n  foreach ($message as $key => $val) {\n    $query[] = $key . '=' . urlencode($val);\n  }\n\n  $sep = (strpos($url, '?') === FALSE) ? '?' : '&';\n  header('Location: ' . $url . $sep . implode('&', $query), TRUE, 302);\n\n  drupal_exit();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1edeb8e327", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.admin.inc/function/image_style_list/7.x", "instruction": "Implement `image_style_list()` in PHP for Drupal 7. Required behavior: Menu callback; Listing of all current image styles.", "context": "File: modules/image/image.admin.inc", "response": "function image_style_list() {\n  $page = array();\n\n  $styles = image_styles();\n  $page['image_style_list'] = array(\n    '#markup' => theme('image_style_list', array('styles' => $styles)),\n    '#attached' => array(\n      'css' => array(drupal_get_path('module', 'image') . '/image.admin.css' => array()),\n    ),\n  );\n\n  return $page;\n\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1ef0b5e478", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/entity_get_controller/7.x", "instruction": "Implement `entity_get_controller($entity_type)` in PHP for Drupal 7. Required behavior: Gets the entity controller for an entity type.", "context": "Returns: DrupalEntityControllerInterface The entity controller object for the specified entity type.\n\nFile: includes/common.inc", "response": "function entity_get_controller($entity_type) {\n  $controllers = &drupal_static(__FUNCTION__, array());\n  if (!isset($controllers[$entity_type])) {\n    $type_info = entity_get_info($entity_type);\n    // Explicitly fail for malformed entities missing a valid controller class.\n    if (!isset($type_info['controller class']) || !class_exists($class = $type_info['controller class'])) {\n      throw new EntityMalformedException(t('Missing or non-existent controller class on entity of type @entity_type.', array('@entity_type' => $entity_type)));\n    }\n    $controllers[$entity_type] = new $class($entity_type);\n  }\n  return $controllers[$entity_type];\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1f17bff3c0", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.admin.inc/function/node_admin_content/7.x", "instruction": "Implement `node_admin_content($form, $form_state)` in PHP for Drupal 7. Required behavior: Page callback: Form constructor for the content administration form.", "context": "File: modules/node/node.admin.inc", "response": "function node_admin_content($form, $form_state) {\n  if (isset($form_state['values']['operation']) && $form_state['values']['operation'] == 'delete') {\n    return node_multiple_delete_confirm($form, $form_state, array_filter($form_state['values']['nodes']));\n  }\n  $form['filter'] = node_filter_form();\n  $form['#submit'][] = 'node_filter_form_submit';\n  $form['admin'] = node_admin_nodes();\n\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1f183c0a95", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21menu.inc/function/menu_cache_clear_all/7.x", "instruction": "I need the code for `menu_cache_clear_all()` in Drupal 7 (includes/menu.inc). It must do this: Clears all cached menu data.", "context": "This should be called any time broad changes might have been made to the router items or menu links.\n\nFile: includes/menu.inc", "response": "function menu_cache_clear_all() {\n  cache_clear_all('*', 'cache_menu', TRUE);\n  menu_reset_static_cache();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1f4c865681", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21bootstrap.inc/function/drupal_multilingual/7.x", "instruction": "In Drupal 7, write the function `drupal_multilingual()` (file includes/bootstrap.inc) so that it does the following: Returns TRUE if there is more than one language enabled.", "context": "Returns: TRUE if more than one language is enabled.\n\nFile: includes/bootstrap.inc", "response": "function drupal_multilingual() {\n  // The \"language_count\" variable stores the number of enabled languages to\n  // avoid unnecessarily querying the database when building the list of\n  // enabled languages on monolingual sites.\n  return variable_get('language_count', 1) > 1;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1f844d4a68", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/user_form_field_ui_field_edit_form_submit/7.x", "instruction": "In Drupal 7, write the function `user_form_field_ui_field_edit_form_submit($form, &$form_state)` (file modules/user/user.module) so that it does the following: Additional submit handler for the 'Edit field instance' form.", "context": "Make sure the 'user_register_form' setting is set for required fields.\n\nFile: modules/user/user.module", "response": "function user_form_field_ui_field_edit_form_submit($form, &$form_state) {\n  $instance = $form_state['values']['instance'];\n\n  if (!empty($instance['required'])) {\n    form_set_value($form['instance']['settings']['user_register_form'], 1, $form_state);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1f988ee2aa", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21install.core.inc/function/install_settings_form_submit/7.x", "instruction": "In Drupal 7, write the function `install_settings_form_submit($form, &$form_state)` (file includes/install.core.inc) so that it does the following: Form submission handler for install_settings_form().", "context": "File: includes/install.core.inc", "response": "function install_settings_form_submit($form, &$form_state) {\n  global $install_state;\n\n  // Update global settings array and save.\n  $settings['databases'] = array(\n    'value'    => array('default' => array('default' => $form_state['storage']['database'])),\n    'required' => TRUE,\n  );\n  $settings['drupal_hash_salt'] = array(\n    'value'    => drupal_random_key(),\n    'required' => TRUE,\n  );\n  drupal_rewrite_settings($settings);\n  // Indicate that the settings file has been verified, and check the database\n  // for the last completed task, now that we have a valid connection. This\n  // last step is important since we want to trigger an error if the new\n  // database already has Drupal installed.\n  $install_state['settings_verified'] = TRUE;\n  $install_state['completed_task'] = install_verify_completed_task();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1fae97e3d3", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.admin.inc/function/node_multiple_delete_confirm/7.x", "instruction": "I need the code for `node_multiple_delete_confirm($form, &$form_state, $nodes)` in Drupal 7 (modules/node/node.admin.inc). It must do this: Multiple node deletion confirmation form for node_admin_content().", "context": "File: modules/node/node.admin.inc", "response": "function node_multiple_delete_confirm($form, &$form_state, $nodes) {\n  $form['nodes'] = array('#prefix' => '<ul>', '#suffix' => '</ul>', '#tree' => TRUE);\n  // array_filter returns only elements with TRUE values\n  foreach ($nodes as $nid => $value) {\n    $title = db_query('SELECT title FROM {node} WHERE nid = :nid', array(':nid' => $nid))->fetchField();\n    $form['nodes'][$nid] = array(\n      '#type' => 'hidden',\n      '#value' => $nid,\n      '#prefix' => '<li>',\n      '#suffix' => check_plain($title) . \"</li>\\n\",\n    );\n  }\n  $form['operation'] = array('#type' => 'hidden', '#value' => 'delete');\n  $form['#submit'][] = 'node_multiple_delete_confirm_submit';\n  $confirm_question = format_plural(count($nodes),\n                                  'Are you sure you want to delete this item?',\n                                  'Are you sure you want to delete these items?');\n  return confirm_form($form,\n                    $confirm_question,\n                    'admin/content', t('This action cannot be undone.'),\n                    t('Delete'), t('Cancel'));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1faf9be98f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21locale%21locale.admin.inc/function/locale_languages_edit_form/7.x", "instruction": "I need the code for `locale_languages_edit_form($form, &$form_state, $langcode)` in Drupal 7 (modules/locale/locale.admin.inc). It must do this: Editing screen for a particular language.", "context": "Parameters:\n- $langcode: Language code of the language to edit.\n\nFile: modules/locale/locale.admin.inc", "response": "function locale_languages_edit_form($form, &$form_state, $langcode) {\n  if ($language = db_query(\"SELECT * FROM {languages} WHERE language = :language\", array(':language' => $langcode))->fetchObject()) {\n    _locale_languages_common_controls($form, $language);\n    $form['actions'] = array('#type' => 'actions');\n    $form['actions']['submit'] = array(\n      '#type' => 'submit',\n      '#value' => t('Save language')\n    );\n    $form['#submit'][] = 'locale_languages_edit_form_submit';\n    $form['#validate'][] = 'locale_languages_edit_form_validate';\n    return $form;\n  }\n  else {\n    drupal_not_found();\n    drupal_exit();\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1fe399f35b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21overlay%21overlay.module/function/template_preprocess_overlay/7.x", "instruction": "Implement `template_preprocess_overlay(&$variables)` in PHP for Drupal 7. Required behavior: Implements template_preprocess_HOOK() for overlay.tpl.php", "context": "If the current page request is inside the overlay, add appropriate classes to the <body> element, and simplify the page title.\n\nFile: modules/overlay/overlay.module", "response": "function template_preprocess_overlay(&$variables) {\n  $variables['tabs'] = menu_primary_local_tasks();\n  $variables['title'] = drupal_get_title();\n  $variables['disable_overlay'] = overlay_disable_message();\n  $variables['content_attributes_array']['class'][] = 'clearfix';\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1fe5bea880", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.admin.inc/function/theme_system_date_time_settings/7.x", "instruction": "I need the code for `theme_system_date_time_settings($variables)` in Drupal 7 (modules/system/system.admin.inc). It must do this: Returns HTML for the date settings form.", "context": "Parameters:\n- $variables: An associative array containing: - form: A render element representing the form.\n\nFile: modules/system/system.admin.inc", "response": "function theme_system_date_time_settings($variables) {\n  $form = $variables['form'];\n  $header = array(\n    t('Date type'),\n    t('Format'),\n    t('Operations'),\n  );\n\n  foreach (element_children($form['format']) as $key) {\n    $delete_key = $key . '_delete';\n    $row = array();\n    $row[] = $form['format'][$key]['#title'];\n    $form['format'][$key]['#title_display'] = 'invisible';\n    $row[] = array('data' => drupal_render($form['format'][$key]));\n    $row[] = array('data' => drupal_render($form['delete'][$delete_key]));\n    $rows[] = $row;\n  }\n\n  $output = theme('table', array('header' => $header, 'rows' => $rows, 'attributes' => array('id' => 'system-date-types')));\n  $output .= drupal_render_children($form);\n\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1ff1ac976e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21locale%21locale.admin.inc/function/locale_languages_configure_form/7.x", "instruction": "In Drupal 7, write the function `locale_languages_configure_form()` (file modules/locale/locale.admin.inc) so that it does the following: Setting for language negotiation options", "context": "File: modules/locale/locale.admin.inc", "response": "function locale_languages_configure_form() {\n  include_once DRUPAL_ROOT . '/includes/language.inc';\n\n  $form = array(\n    '#submit' => array('locale_languages_configure_form_submit'),\n    '#theme' => 'locale_languages_configure_form',\n    '#language_types' => language_types_configurable(FALSE),\n    '#language_types_info' => language_types_info(),\n    '#language_providers' => language_negotiation_info(),\n  );\n\n  foreach ($form['#language_types'] as $type) {\n    _locale_languages_configure_form_language_table($form, $type);\n  }\n\n  $form['actions'] = array('#type' => 'actions');\n  $form['actions']['submit'] = array(\n    '#type' => 'submit',\n    '#value' => t('Save settings'),\n  );\n\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-1ff3c8039b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.module/function/_system_date_format_types_build/7.x", "instruction": "I need the code for `_system_date_format_types_build()` in Drupal 7 (modules/system/system.module). It must do this: Builds and returns information about available date types.", "context": "Returns: An associative array of date type information keyed by name. Each date type information array has the following elements: - type: The machine-readable name of the date type. - title: The human-readable name of the date type. - locked: A boolean indicating whether or not this date type should be configurable from the user interface. - module: The name of the module that defined this format in its hook_date_format_types(). An empty string if the format was user-defined. - is_new: A boolean indicating whether or not this date type is as of yet unsaved in the database.\n\nFile: modules/system/system.module", "response": "function _system_date_format_types_build() {\n  $types = array();\n\n  // Get list of modules that implement hook_date_format_types().\n  $modules = module_implements('date_format_types');\n\n  foreach ($modules as $module) {\n    $module_types = module_invoke($module, 'date_format_types');\n    foreach ($module_types as $module_type => $type_title) {\n      $type = array();\n      $type['module'] = $module;\n      $type['type'] = $module_type;\n      $type['title'] = $type_title;\n      $type['locked'] = 1;\n      // Will be over-ridden later if in the db.\n      $type['is_new'] = TRUE;\n      $types[$module_type] = $type;\n    }\n  }\n\n  // Get custom formats added to the database by the end user.\n  $result = db_query('SELECT dft.type, dft.title, dft.locked FROM {date_format_type} dft ORDER BY dft.title');\n  foreach ($result as $record) {\n    if (!isset($types[$record->type])) {\n      $type = array();\n      $type['is_new'] = FALSE;\n      $type['module'] = '';\n      $type['type'] = $record->type;\n      $type['title'] = $record->title;\n      $type['locked'] = $record->locked;\n      $types[$record->type] = $type;\n    }\n    else {\n      $type = array();\n      $type['is_new'] = FALSE;  // Over-riding previous setting.\n      $types[$record->type] = array_merge($types[$record->type], $type);\n    }\n  }\n\n  // Allow other modules to modify these date types.\n  drupal_alter('date_format_types', $types);\n\n  return $types;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-201f9f18c4", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21aggregator%21aggregator.module/function/aggregator_theme/7.x", "instruction": "Implement `aggregator_theme()` in PHP for Drupal 7. Required behavior: Implements hook_theme().", "context": "File: modules/aggregator/aggregator.module", "response": "function aggregator_theme() {\n  return array(\n    'aggregator_wrapper' => array(\n      'variables' => array('content' => NULL),\n      'file' => 'aggregator.pages.inc',\n      'template' => 'aggregator-wrapper',\n    ),\n    'aggregator_categorize_items' => array(\n      'render element' => 'form',\n      'file' => 'aggregator.pages.inc',\n    ),\n    'aggregator_feed_source' => array(\n      'variables' => array('feed' => NULL),\n      'file' => 'aggregator.pages.inc',\n      'template' => 'aggregator-feed-source',\n    ),\n    'aggregator_block_item' => array(\n      'variables' => array('item' => NULL, 'feed' => 0),\n    ),\n    'aggregator_summary_items' => array(\n      'variables' => array('summary_items' => NULL, 'source' => NULL),\n      'file' => 'aggregator.pages.inc',\n      'template' => 'aggregator-summary-items',\n    ),\n    'aggregator_summary_item' => array(\n      'variables' => array('item' => NULL),\n      'file' => 'aggregator.pages.inc',\n      'template' => 'aggregator-summary-item',\n    ),\n    'aggregator_item' => array(\n      'variables' => array('item' => NULL),\n      'file' => 'aggregator.pages.inc',\n      'template' => 'aggregator-item',\n    ),\n    'aggregator_page_opml' => array(\n      'variables' => array('feeds' => NULL),\n      'file' => 'aggregator.pages.inc',\n    ),\n    'aggregator_page_rss' => array(\n      'variables' => array('feeds' => NULL, 'category' => NULL),\n      'file' => 'aggregator.pages.inc',\n    ),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-203c93ced0", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.info.inc/function/field_info_storage_settings/7.x", "instruction": "In Drupal 7, write the function `field_info_storage_settings($type)` (file modules/field/field.info.inc) so that it does the following: Returns a field storage type's default settings.", "context": "Parameters:\n- $type: A field storage type name.\n\nReturns: The storage type's default settings, as provided by hook_field_storage_info(), or an empty array if type or settings are undefined.\n\nFile: modules/field/field.info.inc", "response": "function field_info_storage_settings($type) {\n  $info = field_info_storage_types($type);\n  return isset($info['settings']) ? $info['settings'] : array();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-203d869885", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.api.php/function/hook_field_delete/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_field_delete($entity_type, $entity, $field, $instance, $langcode, &$items)` (modules/field/field.api.php): Define custom delete behavior for this module's field data.", "context": "This hook is invoked from field_attach_delete() on the module that defines a field, during the process of deleting an entity object (node, taxonomy term, etc.). It is invoked just before the data for this field on the particular entity object is deleted from field storage. Only field modules that are storing or tracking information outside the standard field storage mechanism need to implement this hook.\n\nParameters:\n- $entity_type: The type of $entity.\n- $entity: The entity for the operation.\n- $field: The field structure for the operation.\n- $instance: The instance structure for $field on $entity's bundle.\n- $langcode: The language associated with $items.\n- $entity ($items): ->{$field['field_name']}[$langcode], or an empty array if unset.\n\nFile: modules/field/field.api.php", "response": "function hook_field_delete($entity_type, $entity, $field, $instance, $langcode, &$items) {\n  list($id, $vid, $bundle) = entity_extract_ids($entity_type, $entity);\n  foreach ($items as $delta => $item) {\n    // For hook_file_references(), remember that this is being deleted.\n    $item['file_field_name'] = $field['field_name'];\n    // Pass in the ID of the object that is being removed so all references can\n    // be counted in hook_file_references().\n    $item['file_field_type'] = $entity_type;\n    $item['file_field_id'] = $id;\n    file_field_delete_file($item, $field, $entity_type, $id);\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-20634b279c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21poll%21poll.module/function/template_preprocess_poll_results/7.x", "instruction": "In Drupal 7, write the function `template_preprocess_poll_results(&$variables)` (file modules/poll/poll.module) so that it does the following: Preprocess the poll_results theme hook.", "context": "Inputs: $raw_title, $results, $votes, $raw_links, $block, $nid, $vote. The $raw_* inputs to this are naturally unsafe; often safe versions are made to simply overwrite the raw version, but in this case it seems likely that the title and the links may be overridden by the theme layer, so they are left in with a different name for that purpose.\n\nFile: modules/poll/poll.module", "response": "function template_preprocess_poll_results(&$variables) {\n  $variables['links'] = theme('links__poll_results', array('links' => $variables['raw_links']));\n  if (isset($variables['vote']) && $variables['vote'] > -1 && user_access('cancel own vote')) {\n    $elements = drupal_get_form('poll_cancel_form', $variables['nid']);\n    $variables['cancel_form'] = drupal_render($elements);\n  }\n  $variables['title'] = check_plain($variables['raw_title']);\n\n  if ($variables['block']) {\n    $variables['theme_hook_suggestions'][] = 'poll_results__block';\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-208a56bc62", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21modules%21number%21number.module/function/number_help/7.x", "instruction": "Implement `number_help($path, $arg)` in PHP for Drupal 7. Required behavior: Implements hook_help().", "context": "File: modules/field/modules/number/number.module", "response": "function number_help($path, $arg) {\n  switch ($path) {\n    case 'admin/help#number':\n      $output = '';\n      $output .= '<h3>' . t('About') . '</h3>';\n      $output .= '<p>' . t('The Number module defines various numeric field types for the Field module. Numbers can be in integer, decimal, or floating-point form, and they can be formatted when displayed. Number fields can be limited to a specific set of input values or to a range of values. See the <a href=\"@field-help\">Field module help page</a> for more information about fields.', array('@field-help' => url('admin/help/field'))) . '</p>';\n      return $output;\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-209b66eecc", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21forum%21forum.admin.inc/function/forum_confirm_delete/7.x", "instruction": "Implement `forum_confirm_delete($form, &$form_state, $tid)` in PHP for Drupal 7. Required behavior: Form constructor for confirming deletion of a forum taxonomy term.", "context": "Parameters:\n- $tid: ID of the term to be deleted.\n\nFile: modules/forum/forum.admin.inc", "response": "function forum_confirm_delete($form, &$form_state, $tid) {\n  $term = taxonomy_term_load($tid);\n\n  $form['tid'] = array('#type' => 'value', '#value' => $tid);\n  $form['name'] = array('#type' => 'value', '#value' => $term->name);\n\n  return confirm_form($form, t('Are you sure you want to delete the forum %name?', array('%name' => $term->name)), 'admin/structure/forum', t('Deleting a forum or container will also delete its sub-forums, if any. To delete posts in this forum, visit <a href=\"@content\">content administration</a> first. This action cannot be undone.', array('@content' => url('admin/content'))), t('Delete'), t('Cancel'));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-209ea162f2", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21forum%21forum.install/function/forum_update_7001/7.x", "instruction": "I need the code for `forum_update_7001()` in Drupal 7 (modules/forum/forum.install). It must do this: Create new {forum_index} table.", "context": "File: modules/forum/forum.install", "response": "function forum_update_7001() {\n  $forum_index = array(\n    'description' => 'Maintains denormalized information about node/term relationships.',\n    'fields' => array(\n      'nid' => array(\n        'description' => 'The {node}.nid this record tracks.',\n        'type' => 'int',\n        'unsigned' => TRUE,\n        'not null' => TRUE,\n        'default' => 0,\n      ),\n      'title' => array(\n        'description' => 'The title of this node, always treated as non-markup plain text.',\n        'type' => 'varchar',\n        'length' => 255,\n        'not null' => TRUE,\n        'default' => '',\n      ),\n      'tid' => array(\n         'description' => 'The term ID.',\n         'type' => 'int',\n         'unsigned' => TRUE,\n         'not null' => TRUE,\n         'default' => 0,\n      ),\n      'sticky' => array(\n        'description' => 'Boolean indicating whether the node is sticky.',\n        'type' => 'int',\n        'not null' => FALSE,\n        'default' => 0,\n        'size' => 'tiny',\n      ),\n      'created' => array(\n        'description' => 'The Unix timestamp when the node was created.',\n        'type' => 'int',\n        'unsigned' => TRUE,\n        'not null' => TRUE,\n        'default'=> 0,\n      ),\n      'last_comment_timestamp' => array(\n        'type' => 'int',\n        'not null' => TRUE,\n        'default' => 0,\n        'description' => 'The Unix timestamp of the last comment that was posted within this node, from {comment}.timestamp.',\n      ),\n      'comment_count' => array(\n        'type' => 'int',\n        'unsigned' => TRUE,\n        'not null' => TRUE,\n        'default' => 0,\n        'description' => 'The total number of comments on this node.',\n      ),\n    ),\n    'indexes' => array(\n      'forum_topics' => array('tid', 'sticky', 'last_comment_timestamp'),\n    ),\n    'foreign keys' => array(\n      'tracked_node' => array(\n        'table' => 'node',\n        'columns' => array('nid' => 'nid'),\n      ),\n      'term' => array(\n        'table' => 'taxonomy_term_data',\n        'columns' => array(\n          'tid' => 'tid',\n        ),\n      ),\n    ),\n  );\n  db_create_table('forum_index', $forum_index);\n\n  $select = db_select('node', 'n');\n  $forum_alias = $select->join('forum', 'f', 'n.vid = f.vid');\n  $ncs_alias = $select->join('node_comment_statistics', 'ncs', 'n.nid = ncs.nid');\n  $select\n    ->fields('n', array('nid', 'title', 'sticky', 'created'))\n    ->fields($forum_alias, array('tid'))\n    ->fields($ncs_alias, array('last_comment_timestamp', 'comment_count'));\n\n  db_insert('forum_index')\n    ->fields(array('nid', 'title', 'sticky', 'created', 'tid', 'last_comment_timestamp', 'comment_count'))\n    ->from($select)\n    ->execute();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-210004b873", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.module/function/image_style_transform_dimensions/7.x", "instruction": "I need the code for `image_style_transform_dimensions($style_name, array &$dimensions)` in Drupal 7 (modules/image/image.module). It must do this: Determines the dimensions of the styled image.", "context": "Applies all of an image style's effects to $dimensions.\n\nParameters:\n- $style_name: The name of the style to be applied.\n- $dimensions: Dimensions to be modified - an array with components width and height, in pixels.\n\nFile: modules/image/image.module", "response": "function image_style_transform_dimensions($style_name, array &$dimensions) {\n  module_load_include('inc', 'image', 'image.effects');\n  $style = image_style_load($style_name);\n\n  if (!is_array($style)) {\n    return;\n  }\n\n  foreach ($style['effects'] as $effect) {\n    if (isset($effect['dimensions passthrough'])) {\n      continue;\n    }\n\n    if (isset($effect['dimensions callback'])) {\n      $effect['dimensions callback']($dimensions, $effect['data']);\n    }\n    else {\n      $dimensions['width'] = $dimensions['height'] = NULL;\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-211599db60", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.api.php/function/hook_field_attach_create_bundle/7.x", "instruction": "Give me the example code for `hook_field_attach_create_bundle($entity_type, $bundle)` in Drupal 7. Hook description: Act on field_attach_create_bundle().", "context": "This hook is invoked after the field module has performed the operation.\n\nSee field_attach_create_bundle() for details and arguments.\n\nFile: modules/field/field.api.php", "response": "function hook_field_attach_create_bundle($entity_type, $bundle) {\n  // When a new bundle is created, the menu needs to be rebuilt to add the\n  // Field UI menu item tabs.\n  variable_set('menu_rebuild_needed', TRUE);\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-21166ab29b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21bootstrap.inc/function/drupal_page_header/7.x", "instruction": "I need the code for `drupal_page_header()` in Drupal 7 (includes/bootstrap.inc). It must do this: Sets HTTP headers in preparation for a page response.", "context": "Authenticated users are always given a 'no-cache' header, and will fetch a fresh page on every request. This prevents authenticated users from seeing locally cached pages.\n\nETag and Last-Modified headers are not set per default for authenticated users so that browsers do not send If-Modified-Since headers from authenticated user pages. drupal_serve_page_from_cache() will set appropriate ETag and Last-Modified headers for cached pages.\n\nFile: includes/bootstrap.inc", "response": "function drupal_page_header() {\n  $headers_sent = &drupal_static(__FUNCTION__, FALSE);\n  if ($headers_sent) {\n    return TRUE;\n  }\n  $headers_sent = TRUE;\n\n  $default_headers = array(\n    'Expires' => 'Sun, 19 Nov 1978 05:00:00 GMT',\n    'Cache-Control' => 'no-cache, must-revalidate',\n    // Prevent browsers from sniffing a response and picking a MIME type\n    // different from the declared content-type, since that can lead to\n    // XSS and other vulnerabilities.\n    'X-Content-Type-Options' => 'nosniff',\n  );\n  drupal_send_headers($default_headers);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-213fb5f65b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21path%21path.admin.inc/function/path_admin_form_delete_submit/7.x", "instruction": "I need the code for `path_admin_form_delete_submit($form, &$form_state)` in Drupal 7 (modules/path/path.admin.inc). It must do this: Form submission handler for the 'Delete' button on path_admin_form().", "context": "File: modules/path/path.admin.inc", "response": "function path_admin_form_delete_submit($form, &$form_state) {\n  $destination = array();\n  if (isset($_GET['destination'])) {\n    $destination = drupal_get_destination();\n    unset($_GET['destination']);\n  }\n  $form_state['redirect'] = array('admin/config/search/path/delete/' . $form_state['values']['pid'], array('query' => $destination));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2160d10809", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21form.inc/function/batch_get/7.x", "instruction": "Implement `&batch_get()` in PHP for Drupal 7. Required behavior: Retrieves the current batch.", "context": "File: includes/form.inc", "response": "function &batch_get() {\n  // Not drupal_static(), because Batch API operates at a lower level than most\n  // use-cases for resetting static variables, and we specifically do not want a\n  // global drupal_static_reset() resetting the batch information. Functions\n  // that are part of the Batch API and need to reset the batch information may\n  // call batch_get() and manipulate the result by reference. Functions that are\n  // not part of the Batch API can also do this, but shouldn't.\n  static $batch = array();\n  return $batch;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2168ef670d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21file%21file.field.inc/function/file_field_widget_value/7.x", "instruction": "I need the code for `file_field_widget_value($element, $input = FALSE, $form_state = array())` in Drupal 7 (modules/file/file.field.inc). It must do this: The #value_callback for the file_generic field element.", "context": "File: modules/file/file.field.inc", "response": "function file_field_widget_value($element, $input = FALSE, $form_state = array()) {\n  if ($input) {\n    // Checkboxes lose their value when empty.\n    // If the display field is present make sure its unchecked value is saved.\n    $field = field_widget_field($element, $form_state);\n    if (empty($input['display'])) {\n      $input['display'] = !empty($field['settings']['display_field']) ? 0 : 1;\n    }\n  }\n\n  // We depend on the managed file element to handle uploads.\n  $return = file_managed_file_value($element, $input, $form_state);\n\n  // Ensure that all the required properties are returned even if empty.\n  $return += array(\n    'fid' => 0,\n    'display' => 1,\n    'description' => '',\n  );\n\n  return $return;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-218a34a835", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21locale%21locale.admin.inc/function/locale_languages_custom_form/7.x", "instruction": "Implement `locale_languages_custom_form($form)` in PHP for Drupal 7. Required behavior: Custom language addition form.", "context": "File: modules/locale/locale.admin.inc", "response": "function locale_languages_custom_form($form) {\n  $form['custom language'] = array('#type' => 'fieldset',\n    '#title' => t('Custom language'),\n    '#collapsible' => TRUE,\n    '#collapsed' => TRUE,\n  );\n  _locale_languages_common_controls($form['custom language']);\n  $form['custom language']['actions'] = array('#type' => 'actions');\n  $form['custom language']['actions']['submit'] = array(\n    '#type' => 'submit',\n    '#value' => t('Add custom language')\n  );\n  // Reuse the validation and submit functions of the predefined language setup form.\n  $form['#submit'][] = 'locale_languages_predefined_form_submit';\n  $form['#validate'][] = 'locale_languages_predefined_form_validate';\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-21a012a6a6", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21bootstrap.inc/function/drupal_get_complete_schema/7.x", "instruction": "In Drupal 7, write the function `drupal_get_complete_schema($rebuild = FALSE)` (file includes/bootstrap.inc) so that it does the following: Gets the whole database schema.", "context": "The returned schema will include any modifications made by any module that implements hook_schema_alter().\n\nParameters:\n- $rebuild: If true, the schema will be rebuilt instead of retrieved from the cache.\n\nFile: includes/bootstrap.inc", "response": "function drupal_get_complete_schema($rebuild = FALSE) {\n  static $schema = array();\n\n  if (empty($schema) || $rebuild) {\n    // Try to load the schema from cache.\n    if (!$rebuild && $cached = cache_get('schema')) {\n      $schema = $cached->data;\n    }\n    // Otherwise, rebuild the schema cache.\n    else {\n      $schema = array();\n      // Load the .install files to get hook_schema.\n      // On some databases this function may be called before bootstrap has\n      // been completed, so we force the functions we need to load just in case.\n      if (function_exists('module_load_all_includes')) {\n        // This function can be called very early in the bootstrap process, so\n        // we force the module_list() cache to be refreshed to ensure that it\n        // contains the complete list of modules before we go on to call\n        // module_load_all_includes().\n        module_list(TRUE);\n        module_load_all_includes('install');\n      }\n\n      require_once DRUPAL_ROOT . '/includes/common.inc';\n      // Invoke hook_schema for all modules.\n      foreach (module_implements('schema') as $module) {\n        // Cast the result of hook_schema() to an array, as a NULL return value\n        // would cause array_merge() to set the $schema variable to NULL as well.\n        // That would break modules which use $schema further down the line.\n        $current = (array) module_invoke($module, 'schema');\n        // Set 'module' and 'name' keys for each table, and remove descriptions,\n        // as they needlessly slow down cache_get() for every single request.\n        _drupal_schema_initialize($current, $module);\n        $schema = array_merge($schema, $current);\n      }\n\n      drupal_alter('schema', $schema);\n      // If the schema is empty, avoid saving it: some database engines require\n      // the schema to perform queries, and this could lead to infinite loops.\n      if (!empty($schema) && (drupal_get_bootstrap_phase() == DRUPAL_BOOTSTRAP_FULL)) {\n        cache_set('schema', $schema);\n      }\n      if ($rebuild) {\n        cache_clear_all('schema:', 'cache', TRUE);\n      }\n    }\n  }\n\n  return $schema;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-21a0c55848", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_translated_menu_link_alter/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_translated_menu_link_alter(&$item, $map)` (modules/system/system.api.php): Alter a menu link after it has been translated and before it is rendered.", "context": "This hook is invoked from _menu_link_translate() after a menu link has been translated; i.e., after dynamic path argument placeholders (%) have been replaced with actual values, the user access to the link's target page has been checked, and the link has been localized. It is only invoked if $item['options']['alter'] has been set to a non-empty value (e.g., TRUE). This flag should be set using hook_menu_link_alter().\n\nImplementations of this hook are able to alter any property of the menu link. For example, this hook may be used to add a page-specific query string to all menu links, or hide a certain link by setting:\n\nParameters:\n- $item: Associative array defining a menu link after _menu_link_translate()\n- $map: Associative array containing the menu $map (path parts and/or objects).\n\nFile: modules/system/system.api.php", "response": "function hook_translated_menu_link_alter(&$item, $map) {\n  if ($item['href'] == 'devel/cache/clear') {\n    $item['localized_options']['query'] = drupal_get_destination();\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-21a19b217d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/node_save/7.x", "instruction": "In Drupal 7, write the function `node_save($node)` (file modules/node/node.module) so that it does the following: Saves changes to a node or adds a new node.", "context": "Parameters:\n- $node: The $node object to be saved. If $node->nid is omitted (or $node->is_new is TRUE), a new node will be added.\n\nFile: modules/node/node.module", "response": "function node_save($node) {\n  $transaction = db_transaction();\n\n  try {\n    // Load the stored entity, if any.\n    if (!empty($node->nid) && !isset($node->original)) {\n      $node->original = entity_load_unchanged('node', $node->nid);\n    }\n\n    field_attach_presave('node', $node);\n    global $user;\n\n    // Determine if we will be inserting a new node.\n    if (!isset($node->is_new)) {\n      $node->is_new = empty($node->nid);\n    }\n\n    // Set the timestamp fields.\n    if (empty($node->created)) {\n      $node->created = REQUEST_TIME;\n    }\n    // The changed timestamp is always updated for bookkeeping purposes,\n    // for example: revisions, searching, etc.\n    $node->changed = REQUEST_TIME;\n\n    $node->timestamp = REQUEST_TIME;\n    $update_node = TRUE;\n\n    // Let modules modify the node before it is saved to the database.\n    module_invoke_all('node_presave', $node);\n    module_invoke_all('entity_presave', $node, 'node');\n\n    if ($node->is_new || !empty($node->revision)) {\n      // When inserting either a new node or a new node revision, $node->log\n      // must be set because {node_revision}.log is a text column and therefore\n      // cannot have a default value. However, it might not be set at this\n      // point (for example, if the user submitting a node form does not have\n      // permission to create revisions), so we ensure that it is at least an\n      // empty string in that case.\n      // @todo: Make the {node_revision}.log column nullable so that we can\n      // remove this check.\n      if (!isset($node->log)) {\n        $node->log = '';\n      }\n    }\n    elseif (!isset($node->log) || $node->log === '') {\n      // If we are updating an existing node without adding a new revision, we\n      // need to make sure $node->log is unset whenever it is empty. As long as\n      // $node->log is unset, drupal_write_record() will not attempt to update\n      // the existing database column when re-saving the revision; therefore,\n      // this code allows us to avoid clobbering an existing log entry with an\n      // empty one.\n      unset($node->log);\n    }\n\n    // When saving a new node revision, unset any existing $node->vid so as to\n    // ensure that a new revision will actually be created, then store the old\n    // revision ID in a separate property for use by node hook implementations.\n    if (!$node->is_new && !empty($node->revision) && $node->vid) {\n      $node->old_vid = $node->vid;\n      unset($node->vid);\n    }\n\n    // Save the node and node revision.\n    if ($node->is_new) {\n      // For new nodes, save new records for both the node itself and the node\n      // revision.\n      drupal_write_record('node', $node);\n      _node_save_revision($node, $user->uid);\n      $op = 'insert';\n    }\n    else {\n      // For existing nodes, update the node record which matches the value of\n      // $node->nid.\n      drupal_write_record('node', $node, 'nid');\n      // Then, if a new node revision was requested, save a new record for\n      // that; otherwise, update the node revision record which matches the\n      // value of $node->vid.\n      if (!empty($node->revision)) {\n        _node_save_revision($node, $user->uid);\n      }\n      else {\n        _node_save_revision($node, $user->uid, 'vid');\n        $update_node = FALSE;\n      }\n      $op = 'update';\n    }\n    if ($update_node) {\n      db_update('node')\n        ->fields(array('vid' => $node->vid))\n        ->condition('nid', $node->nid)\n        ->execute();\n    }\n\n    // Call the node specific callback (if any). This can be\n    // node_invoke($node, 'insert') or\n    // node_invoke($node, 'update').\n    node_invoke($node, $op);\n\n    // Save fields.\n    $function = \"field_attach_$op\";\n    $function('node', $node);\n\n    module_invoke_all('node_' . $op, $node);\n    module_invoke_all('entity_' . $op, $node, 'node');\n\n    // Update the node access table for this node.\n    node_access_acquire_grants($node);\n\n    // Clear internal properties.\n    unset($node->is_new);\n    unset($node->original);\n    // Clear the static loading cache.\n    entity_get_controller('node')->resetCache(array($node->nid));\n\n    // Ignore slave server temporarily to give time for the\n    // saved node to be propagated to the slave.\n    db_ignore_slave();\n  }\n  catch (Exception $e) {\n    $transaction->rollback();\n    watchdog_exception('node', $e);\n    throw $e;\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-21ac0762b1", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/_user_mail_text/7.x", "instruction": "In Drupal 7, write the function `_user_mail_text($key, $language = NULL, $variables = array(), $replace = TRUE)` (file modules/user/user.module) so that it does the following: Returns a mail string for a variable name.", "context": "Used by user_mail() and the settings forms to retrieve strings.\n\nFile: modules/user/user.module", "response": "function _user_mail_text($key, $language = NULL, $variables = array(), $replace = TRUE) {\n  $langcode = isset($language) ? $language->language : NULL;\n\n  if ($admin_setting = variable_get('user_mail_' . $key, FALSE)) {\n    // An admin setting overrides the default string.\n    $text = $admin_setting;\n  }\n  else {\n    // No override, return default string.\n    switch ($key) {\n      case 'register_no_approval_required_subject':\n        $text = t('Account details for [user:name] at [site:name]', array(), array('langcode' => $langcode));\n        break;\n      case 'register_no_approval_required_body':\n        $text = t(\"[user:name],\n\nThank you for registering at [site:name]. You may now log in by clicking this link or copying and pasting it to your browser:\n\n[user:one-time-login-url]\n\nThis link can only be used once to log in and will lead you to a page where you can set your password.\n\nAfter setting your password, you will be able to log in at [site:login-url] in the future using:\n\nusername: [user:name]\npassword: Your password\n\n--  [site:name] team\", array(), array('langcode' => $langcode));\n        break;\n\n      case 'register_admin_created_subject':\n        $text = t('An administrator created an account for you at [site:name]', array(), array('langcode' => $langcode));\n        break;\n      case 'register_admin_created_body':\n        $text = t(\"[user:name],\n\nA site administrator at [site:name] has created an account for you. You may now log in by clicking this link or copying and pasting it to your browser:\n\n[user:one-time-login-url]\n\nThis link can only be used once to log in and will lead you to a page where you can set your password.\n\nAfter setting your password, you will be able to log in at [site:login-url] in the future using:\n\nusername: [user:name]\npassword: Your password\n\n--  [site:name] team\", array(), array('langcode' => $langcode));\n        break;\n\n      case 'register_pending_approval_subject':\n      case 'register_pending_approval_admin_subject':\n        $text = t('Account details for [user:name] at [site:name] (pending admin approval)', array(), array('langcode' => $langcode));\n        break;\n      case 'register_pending_approval_body':\n        $text = t(\"[user:name],\n\nThank you for registering at [site:name]. Your application for an account is currently pending approval. Once it has been approved, you will receive another e-mail containing information about how to log in, set your password, and other details.\n\n\n--  [site:name] team\", array(), array('langcode' => $langcode));\n        break;\n      case 'register_pending_approval_admin_body':\n        $text = t(\"[user:name] has applied for an account.\n\n[user:edit-url]\", array(), array('langcode' => $langcode));\n        break;\n\n      case 'password_reset_subject':\n        $text = t('Replacement login information for [user:name] at [site:name]', array(), array('langcode' => $langcode));\n        break;\n      case 'password_reset_body':\n        $text = t(\"[user:name],\n\nA request to reset the password for your account has been made at [site:name].\n\nYou may now log in by clicking this link or copying and pasting it to your browser:\n\n[user:one-time-login-url]\n\nThis link can only be used once to log in and will lead you to a page where you can set your password. It expires after one day and nothing will happen if it's not used.\n\n--  [site:name] team\", array(), array('langcode' => $langcode));\n        break;\n\n      case 'status_activated_subject':\n        $text = t('Account details for [user:name] at [site:name] (approved)', array(), array('langcode' => $langcode));\n        break;\n      case 'status_activated_body':\n        $text = t(\"[user:name],\n\nYour account at [site:name] has been activated.\n\nYou may now log in by clicking this link or copying and pasting it into your browser:\n\n[user:one-time-login-url]\n\nThis link can only be used once to log in and will lead you to a page where you can set your password.\n\nAfter setting your password, you will be able to log in at [site:login-url] in the future using:\n\nusername: [user:name]\npassword: Your password\n\n--  [site:name] team\", array(), array('langcode' => $langcode));\n        break;\n\n      case 'status_blocked_subject':\n        $text = t('Account details for [user:name] at [site:name] (blocked)', array(), array('langcode' => $langcode));\n        break;\n      case 'status_blocked_body':\n        $text = t(\"[user:name],\n\nYour account on [site:name] has been blocked.\n\n--  [site:name] team\", array(), array('langcode' => $langcode));\n        break;\n\n      case 'cancel_confirm_subject':\n        $text = t('Account cancellation request for [user:name] at [site:name]', array(), array('langcode' => $langcode));\n        break;\n      case 'cancel_confirm_body':\n        $text = t(\"[user:name],\n\nA request to cancel your account has been made at [site:name].\n\nYou may now cancel your account on [site:url-brief] by clicking this link or copying and pasting it into your browser:\n\n[user:cancel-url]\n\nNOTE: The cancellation of your account is not reversible.\n\nThis link expires in one day and nothing will happen if it is not used.\n\n--  [site:name] team\", array(), array('langcode' => $langcode));\n        break;\n\n      case 'status_canceled_subject':\n        $text = t('Account details for [user:name] at [site:name] (canceled)', array(), array('langcode' => $langcode));\n        break;\n      case 'status_canceled_body':\n        $text = t(\"[user:name],\n\nYour account on [site:name] has been canceled.\n\n--  [site:name] team\", array(), array('langcode' => $langcode));\n        break;\n    }\n  }\n\n  if ($replace) {\n    // We do not sanitize the token replacement, since the output of this\n    // replacement is intended for an e-mail message, not a web browser.\n    return token_replace($text, $variables, array('language' => $language, 'callback' => 'user_mail_tokens', 'sanitize' => FALSE, 'clear' => TRUE));\n  }\n\n  return $text;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-21b8213f4f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.module/function/system_admin_menu_block/7.x", "instruction": "In Drupal 7, write the function `system_admin_menu_block($item)` (file modules/system/system.module) so that it does the following: Provide a single block on the administration overview page.", "context": "Parameters:\n- $item: The menu item to be displayed.\n\nFile: modules/system/system.module", "response": "function system_admin_menu_block($item) {\n  $cache = &drupal_static(__FUNCTION__, array());\n  // If we are calling this function for a menu item that corresponds to a\n  // local task (for example, admin/tasks), then we want to retrieve the\n  // parent item's child links, not this item's (since this item won't have\n  // any).\n  if ($item['tab_root'] != $item['path']) {\n    $item = menu_get_item($item['tab_root_href']);\n  }\n\n  if (!isset($item['mlid'])) {\n    $item += db_query(\"SELECT mlid, menu_name FROM {menu_links} ml WHERE ml.router_path = :path AND module = 'system'\", array(':path' => $item['path']))->fetchAssoc();\n  }\n\n  if (isset($cache[$item['mlid']])) {\n    return $cache[$item['mlid']];\n  }\n\n  $content = array();\n  $query = db_select('menu_links', 'ml', array('fetch' => PDO::FETCH_ASSOC));\n  $query->join('menu_router', 'm', 'm.path = ml.router_path');\n  $query\n    ->fields('ml')\n    // Weight should be taken from {menu_links}, not {menu_router}.\n    ->fields('m', array_diff(drupal_schema_fields_sql('menu_router'), array('weight')))\n    ->condition('ml.plid', $item['mlid'])\n    ->condition('ml.menu_name', $item['menu_name'])\n    ->condition('ml.hidden', 0);\n\n  foreach ($query->execute() as $link) {\n    _menu_link_translate($link);\n    if ($link['access']) {\n      // The link description, either derived from 'description' in\n      // hook_menu() or customized via menu module is used as title attribute.\n      if (!empty($link['localized_options']['attributes']['title'])) {\n        $link['description'] = $link['localized_options']['attributes']['title'];\n        unset($link['localized_options']['attributes']['title']);\n      }\n      // Prepare for sorting as in function _menu_tree_check_access().\n      // The weight is offset so it is always positive, with a uniform 5-digits.\n      $key = (50000 + $link['weight']) . ' ' . drupal_strtolower($link['title']) . ' ' . $link['mlid'];\n      $content[$key] = $link;\n    }\n  }\n  ksort($content);\n  $cache[$item['mlid']] = $content;\n  return $content;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-21bae22e3d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21locale%21locale.admin.inc/function/locale_languages_edit_form_validate/7.x", "instruction": "In Drupal 7, write the function `locale_languages_edit_form_validate($form, &$form_state)` (file modules/locale/locale.admin.inc) so that it does the following: Validate the language editing form. Reused for custom language addition too.", "context": "File: modules/locale/locale.admin.inc", "response": "function locale_languages_edit_form_validate($form, &$form_state) {\n  // Ensure sane field values for langcode, name, and native.\n  if (!isset($form['langcode_view']) && preg_match('@[^a-zA-Z_-]@', $form_state['values']['langcode'])) {\n    form_set_error('langcode', t('%field may only contain characters a-z, underscores, or hyphens.', array('%field' => $form['langcode']['#title'])));\n  }\n  if ($form_state['values']['name'] != check_plain($form_state['values']['name'])) {\n    form_set_error('name', t('%field cannot contain any markup.', array('%field' => $form['name']['#title'])));\n  }\n  if ($form_state['values']['native'] != check_plain($form_state['values']['native'])) {\n    form_set_error('native', t('%field cannot contain any markup.', array('%field' => $form['native']['#title'])));\n  }\n\n  if (!empty($form_state['values']['domain']) && !empty($form_state['values']['prefix'])) {\n    form_set_error('prefix', t('Domain and path prefix values should not be set at the same time.'));\n  }\n  if (!empty($form_state['values']['domain']) && $duplicate = db_query(\"SELECT language FROM {languages} WHERE domain = :domain AND language <> :language\", array(':domain' => $form_state['values']['domain'], ':language' => $form_state['values']['langcode']))->fetchField()) {\n    form_set_error('domain', t('The domain (%domain) is already tied to a language (%language).', array('%domain' => $form_state['values']['domain'], '%language' => $duplicate)));\n  }\n  if (empty($form_state['values']['prefix']) && language_default('language') != $form_state['values']['langcode'] && empty($form_state['values']['domain'])) {\n    form_set_error('prefix', t('Only the default language can have both the domain and prefix empty.'));\n  }\n  if (!empty($form_state['values']['prefix']) && $duplicate = db_query(\"SELECT language FROM {languages} WHERE prefix = :prefix AND language <> :language\", array(':prefix' => $form_state['values']['prefix'], ':language' => $form_state['values']['langcode']))->fetchField()) {\n    form_set_error('prefix', t('The prefix (%prefix) is already tied to a language (%language).', array('%prefix' => $form_state['values']['prefix'], '%language' => $duplicate)));\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-21bc3d3491", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21rdf%21rdf.module/function/rdf_rdf_namespaces/7.x", "instruction": "In Drupal 7, write the function `rdf_rdf_namespaces()` (file modules/rdf/rdf.module) so that it does the following: Implements hook_rdf_namespaces().", "context": "File: modules/rdf/rdf.module", "response": "function rdf_rdf_namespaces() {\n  return array(\n    'content'  => 'http://purl.org/rss/1.0/modules/content/',\n    'dc'       => 'http://purl.org/dc/terms/',\n    'foaf'     => 'http://xmlns.com/foaf/0.1/',\n    'og'       => 'http://ogp.me/ns#',\n    'rdfs'     => 'http://www.w3.org/2000/01/rdf-schema#',\n    'sioc'     => 'http://rdfs.org/sioc/ns#',\n    'sioct'    => 'http://rdfs.org/sioc/types#',\n    'skos'     => 'http://www.w3.org/2004/02/skos/core#',\n    'xsd'      => 'http://www.w3.org/2001/XMLSchema#',\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-21c3478472", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.module/function/image_file_delete/7.x", "instruction": "I need the code for `image_file_delete($file)` in Drupal 7 (modules/image/image.module). It must do this: Implements hook_file_delete().", "context": "File: modules/image/image.module", "response": "function image_file_delete($file) {\n  // Delete any image derivatives of this image.\n  image_path_flush($file->uri);\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-21c453658f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.attach.inc/function/_field_invoke/7.x", "instruction": "In Drupal 7, write the function `_field_invoke($op, $entity_type, $entity, &$a = NULL, &$b = NULL, $options = array())` (file modules/field/field.attach.inc) so that it does the following: Invoke a field hook.", "context": "Parameters:\n- $op: Possible operations include: - form - validate - presave - insert - update - delete - delete revision - view - prepare translation\n- $entity_type: The type of $entity; e.g. 'node' or 'user'.\n- $entity: The fully formed $entity_type entity.\n- $a: - The $form in the 'form' operation. - The value of $view_mode in the 'view' operation. - Otherwise NULL.\n- $b: - The $form_state in the 'submit' operation. - Otherwise NULL.\n- $options: An associative array of additional options, with the following keys: - 'field_name': The name of the field whose operation should be invoked. By default, the operation is invoked on all the fields in the entity's bundle. NOTE: This option is not compatible with the 'deleted' option; the 'field_id' option should be used instead. - 'field_id': The id of the field whose operation should be invoked. By default, the operation is invoked on all the fields in the entity's' bundles. - 'default': A boolean value, specifying which implementation of the operation should be invoked. - if FALSE (default), the field types implementation of the operation will be invoked (hook_field_[op]) - If TRUE, the default field implementation of the field operation will be invoked (field_default_[op]) Internal use only. Do not explicitely set to TRUE, but use _field_invoke_default() instead. - 'deleted': If TRUE, the function will operate on deleted fields as well as non-deleted fields. If unset or FALSE, only non-deleted fields are operated on. - 'language': A language code or an array of language codes keyed by field name. It will be used to narrow down to a single value the available languages to act on.\n\nFile: modules/field/field.attach.inc", "response": "function _field_invoke($op, $entity_type, $entity, &$a = NULL, &$b = NULL, $options = array()) {\n  // Merge default options.\n  $default_options = array(\n    'default' => FALSE,\n    'deleted' => FALSE,\n    'language' => NULL,\n  );\n  $options += $default_options;\n\n  // Determine the list of instances to iterate on.\n  list(, , $bundle) = entity_extract_ids($entity_type, $entity);\n  $instances = _field_invoke_get_instances($entity_type, $bundle, $options);\n\n  // Iterate through the instances and collect results.\n  $return = array();\n  foreach ($instances as $instance) {\n    // field_info_field() is not available for deleted fields, so use\n    // field_info_field_by_id().\n    $field = field_info_field_by_id($instance['field_id']);\n    $field_name = $field['field_name'];\n    $function = $options['default'] ? 'field_default_' . $op : $field['module'] . '_field_' . $op;\n    if (function_exists($function)) {\n      // Determine the list of languages to iterate on.\n      $available_languages = field_available_languages($entity_type, $field);\n      $languages = _field_language_suggestion($available_languages, $options['language'], $field_name);\n\n      foreach ($languages as $langcode) {\n        $items = isset($entity->{$field_name}[$langcode]) ? $entity->{$field_name}[$langcode] : array();\n        $result = $function($entity_type, $entity, $field, $instance, $langcode, $items, $a, $b);\n        if (isset($result)) {\n          // For hooks with array results, we merge results together.\n          // For hooks with scalar results, we collect results in an array.\n          if (is_array($result)) {\n            $return = array_merge($return, $result);\n          }\n          else {\n            $return[] = $result;\n          }\n        }\n\n        // Populate $items back in the field values, but avoid replacing missing\n        // fields with an empty array (those are not equivalent on update).\n        if ($items !== array() || isset($entity->{$field_name}[$langcode])) {\n          $entity->{$field_name}[$langcode] = $items;\n        }\n      }\n    }\n  }\n\n  return $return;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-21cd1c9337", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_form_FORM_ID_alter/7.x", "instruction": "Give me the example code for `hook_form_FORM_ID_alter(&$form, &$form_state, $form_id)` in Drupal 7. Hook description: Provide a form-specific alteration instead of the global hook_form_alter().", "context": "Modules can implement hook_form_FORM_ID_alter() to modify a specific form, rather than implementing hook_form_alter() and checking the form ID, or using long switch statements to alter multiple forms.\n\nForm alter hooks are called in the following order: hook_form_alter(), hook_form_BASE_FORM_ID_alter(), hook_form_FORM_ID_alter(). See hook_form_alter() for more details.\n\nParameters:\n- $form: Nested array of form elements that comprise the form.\n- $form_state: A keyed array containing the current state of the form. The arguments that drupal_get_form() was originally called with are available in the array $form_state['build_info']['args'].\n- $form_id: String representing the name of the form itself. Typically this is the name of the function that generated the form.\n\nFile: modules/system/system.api.php", "response": "function hook_form_FORM_ID_alter(&$form, &$form_state, $form_id) {\n  // Modification for the form with the given form ID goes here. For example, if\n  // FORM_ID is \"user_register_form\" this code would run only on the user\n  // registration form.\n\n  // Add a checkbox to registration form about agreeing to terms of use.\n  $form['terms_of_use'] = array(\n    '#type' => 'checkbox',\n    '#title' => t(\"I agree with the website's terms and conditions.\"),\n    '#required' => TRUE,\n  );\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-21cf117ef3", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.module/function/system_updater_info/7.x", "instruction": "I need the code for `system_updater_info()` in Drupal 7 (modules/system/system.module). It must do this: Implements hook_updater_info().", "context": "File: modules/system/system.module", "response": "function system_updater_info() {\n  return array(\n    'module' => array(\n      'class' => 'ModuleUpdater',\n      'name' => t('Update modules'),\n      'weight' => 0,\n    ),\n    'theme' => array(\n      'class' => 'ThemeUpdater',\n      'name' => t('Update themes'),\n      'weight' => 0,\n    ),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-21d74515dd", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/drupal_parse_url/7.x", "instruction": "I need the code for `drupal_parse_url($url)` in Drupal 7 (includes/common.inc). It must do this: Parses a URL string into its path, query, and fragment components.", "context": "This function splits both internal paths like @code node?b=c#d @endcode and external URLs like @code https://example.com/a?b=c#d @endcode into their component parts. See\n\nParameters:\n- $url (string): The internal path or external URL string to parse.\n\nReturns (array): An associative array containing: - path: The path component of $url. If $url is an external URL, this includes the scheme, authority, and path. - query: An array of query parameters from $url, if they exist. - fragment: The fragment component from $url, if it exists.\n\nFile: includes/common.inc", "response": "function drupal_parse_url($url) {\n  $options = array(\n    'path' => NULL,\n    'query' => array(),\n    'fragment' => '',\n  );\n\n  // External URLs: not using parse_url() here, so we do not have to rebuild\n  // the scheme, host, and path without having any use for it.\n  if (strpos($url, '://') !== FALSE) {\n    // Split off everything before the query string into 'path'.\n    $parts = explode('?', $url);\n    $options['path'] = $parts[0];\n    // If there is a query string, transform it into keyed query parameters.\n    if (isset($parts[1])) {\n      $query_parts = explode('#', $parts[1]);\n      parse_str($query_parts[0], $options['query']);\n      // Take over the fragment, if there is any.\n      if (isset($query_parts[1])) {\n        $options['fragment'] = $query_parts[1];\n      }\n    }\n  }\n  // Internal URLs.\n  else {\n    // parse_url() does not support relative URLs, so make it absolute. E.g. the\n    // relative URL \"foo/bar:1\" isn't properly parsed.\n    $parts = parse_url('http://example.com/' . $url);\n    // Strip the leading slash that was just added.\n    $options['path'] = substr($parts['path'], 1);\n    if (isset($parts['query'])) {\n      parse_str($parts['query'], $options['query']);\n    }\n    if (isset($parts['fragment'])) {\n      $options['fragment'] = $parts['fragment'];\n    }\n  }\n  // The 'q' parameter contains the path of the current page if clean URLs are\n  // disabled. It overrides the 'path' of the URL when present, even if clean\n  // URLs are enabled, due to how Apache rewriting rules work. The path\n  // parameter must be a string.\n  if (isset($options['query']['q']) && is_string($options['query']['q'])) {\n    $options['path'] = $options['query']['q'];\n    unset($options['query']['q']);\n  }\n\n  return $options;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-21dc197b86", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21file.inc/function/file_space_used/7.x", "instruction": "Implement `file_space_used($uid = NULL, $status = FILE_STATUS_PERMANENT)` in PHP for Drupal 7. Required behavior: Determines total disk space used by a single user or the whole filesystem.", "context": "Parameters:\n- $uid: Optional. A user id, specifying NULL returns the total space used by all non-temporary files.\n- $status: Optional. The file status to consider. The default is to only consider files in status FILE_STATUS_PERMANENT.\n\nReturns: An integer containing the number of bytes used.\n\nFile: includes/file.inc", "response": "function file_space_used($uid = NULL, $status = FILE_STATUS_PERMANENT) {\n  $query = db_select('file_managed', 'f');\n  $query->condition('f.status', $status);\n  $query->addExpression('SUM(f.filesize)', 'filesize');\n  if (isset($uid)) {\n    $query->condition('f.uid', $uid);\n  }\n  return $query->execute()->fetchField();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-21e6985413", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/themes%21seven%21template.php/function/seven_tablesort_indicator/7.x", "instruction": "Implement `seven_tablesort_indicator($variables)` in PHP for Drupal 7. Required behavior: Override of theme_tablesort_indicator().", "context": "Use our own image versions, so they show up as black and not gray on gray.\n\nFile: themes/seven/template.php", "response": "function seven_tablesort_indicator($variables) {\n  $style = $variables['style'];\n  $theme_path = drupal_get_path('theme', 'seven');\n  if ($style == 'asc') {\n    return theme('image', array('path' => $theme_path . '/images/arrow-asc.png', 'alt' => t('sort ascending'), 'width' => 13, 'height' => 13, 'title' => t('sort ascending')));\n  }\n  else {\n    return theme('image', array('path' => $theme_path . '/images/arrow-desc.png', 'alt' => t('sort descending'), 'width' => 13, 'height' => 13, 'title' => t('sort descending')));\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-21e70549ce", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.api.php/function/hook_field_update_forbid/7.x", "instruction": "Give me the example code for `hook_field_update_forbid($field, $prior_field, $has_data)` in Drupal 7. Hook description: Forbid a field update from occurring.", "context": "Any module may forbid any update for any reason. For example, the field's storage module might forbid an update if it would change the storage schema while data for the field exists. A field type module might forbid an update if it would change existing data's semantics, or if there are external dependencies on field settings that cannot be updated.\n\nTo forbid the update from occurring, throw a FieldUpdateForbiddenException.\n\nParameters:\n- $field: The field as it will be post-update.\n- $prior_field: The field as it is pre-update.\n- $has_data: Whether any data already exists for this field.\n\nFile: modules/field/field.api.php", "response": "function hook_field_update_forbid($field, $prior_field, $has_data) {\n  // A 'list' field stores integer keys mapped to display values. If\n  // the new field will have fewer values, and any data exists for the\n  // abandoned keys, the field will have no way to display them. So,\n  // forbid such an update.\n  if ($has_data && count($field['settings']['allowed_values']) < count($prior_field['settings']['allowed_values'])) {\n    // Identify the keys that will be lost.\n    $lost_keys = array_diff(array_keys($field['settings']['allowed_values']), array_keys($prior_field['settings']['allowed_values']));\n    // If any data exist for those keys, forbid the update.\n    $query = new EntityFieldQuery();\n    $found = $query\n      ->fieldCondition($prior_field['field_name'], 'value', $lost_keys)\n      ->range(0, 1)\n      ->execute();\n    if ($found) {\n      throw new FieldUpdateForbiddenException(\"Cannot update a list field not to include keys with existing data\");\n    }\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-21e7128c8a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21color%21color.module/function/_color_rgb2hsl/7.x", "instruction": "In Drupal 7, write the function `_color_rgb2hsl($rgb)` (file modules/color/color.module) so that it does the following: Converts an RGB triplet to HSL.", "context": "File: modules/color/color.module", "response": "function _color_rgb2hsl($rgb) {\n  $r = $rgb[0];\n  $g = $rgb[1];\n  $b = $rgb[2];\n  $min = min($r, min($g, $b));\n  $max = max($r, max($g, $b));\n  $delta = $max - $min;\n  $l = ($min + $max) / 2;\n  $s = 0;\n\n  if ($l > 0 && $l < 1) {\n    $s = $delta / ($l < 0.5 ? (2 * $l) : (2 - 2 * $l));\n  }\n\n  $h = 0;\n  if ($delta > 0) {\n    if ($max == $r && $max != $g) $h += ($g - $b) / $delta;\n    if ($max == $g && $max != $b) $h += (2 + ($b - $r) / $delta);\n    if ($max == $b && $max != $r) $h += (4 + ($r - $g) / $delta);\n    $h /= 6;\n  }\n\n  return array($h, $s, $l);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-21e96707af", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21comment%21comment.module/function/comment_view/7.x", "instruction": "Implement `comment_view($comment, $node, $view_mode = 'full', $langcode = NULL)` in PHP for Drupal 7. Required behavior: Generate an array for rendering the given comment.", "context": "Parameters:\n- $comment: A comment object.\n- $node: The node the comment is attached to.\n- $view_mode: View mode, e.g. 'full', 'teaser'...\n- $langcode: (optional) A language code to use for rendering. Defaults to the global content language of the current request.\n\nReturns: An array as expected by drupal_render().\n\nFile: modules/comment/comment.module", "response": "function comment_view($comment, $node, $view_mode = 'full', $langcode = NULL) {\n  if (!isset($langcode)) {\n    $langcode = $GLOBALS['language_content']->language;\n  }\n\n  // Populate $comment->content with a render() array.\n  comment_build_content($comment, $node, $view_mode, $langcode);\n\n  $build = $comment->content;\n  // We don't need duplicate rendering info in comment->content.\n  unset($comment->content);\n\n  $build += array(\n    '#theme' => 'comment__node_' . $node->type,\n    '#comment' => $comment,\n    '#node' => $node,\n    '#view_mode' => $view_mode,\n    '#language' => $langcode,\n  );\n\n  if (empty($comment->in_preview)) {\n    $prefix = '';\n    $is_threaded = isset($comment->divs) && variable_get('comment_default_mode_' . $node->type, COMMENT_MODE_THREADED) == COMMENT_MODE_THREADED;\n\n    // Add 'new' anchor if needed.\n    if (!empty($comment->first_new)) {\n      $prefix .= \"<a id=\\\"new\\\"></a>\\n\";\n    }\n\n    // Add indentation div or close open divs as needed.\n    if ($is_threaded) {\n      $prefix .= $comment->divs <= 0 ? str_repeat('</div>', abs($comment->divs)) : \"\\n\" . '<div class=\"indented\">';\n    }\n\n    // Add anchor for each comment.\n    $prefix .= \"<a id=\\\"comment-$comment->cid\\\"></a>\\n\";\n    $build['#prefix'] = $prefix;\n\n    // Close all open divs.\n    if ($is_threaded && !empty($comment->divs_final)) {\n      $build['#suffix'] = str_repeat('</div>', $comment->divs_final);\n    }\n  }\n\n  // Allow modules to modify the structured comment.\n  $type = 'comment';\n  drupal_alter(array('comment_view', 'entity_view'), $build, $type);\n\n  return $build;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-21edcc60b5", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21search%21search.module/function/search_index_split/7.x", "instruction": "Implement `search_index_split($text)` in PHP for Drupal 7. Required behavior: Simplifies and splits a string into tokens for indexing.", "context": "File: modules/search/search.module", "response": "function search_index_split($text) {\n  $last = &drupal_static(__FUNCTION__);\n  $lastsplit = &drupal_static(__FUNCTION__ . ':lastsplit');\n\n  if ($last == $text) {\n    return $lastsplit;\n  }\n  // Process words\n  $text = search_simplify($text);\n  $words = explode(' ', $text);\n\n  // Save last keyword result\n  $last = $text;\n  $lastsplit = $words;\n\n  return $words;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-21fb4e93c3", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/archiver_get_info/7.x", "instruction": "In Drupal 7, write the function `archiver_get_info()` (file includes/common.inc) so that it does the following: Retrieves a list of all available archivers.", "context": "File: includes/common.inc", "response": "function archiver_get_info() {\n  $archiver_info = &drupal_static(__FUNCTION__, array());\n\n  if (empty($archiver_info)) {\n    $cache = cache_get('archiver_info');\n    if ($cache === FALSE) {\n      // Rebuild the cache and save it.\n      $archiver_info = module_invoke_all('archiver_info');\n      drupal_alter('archiver_info', $archiver_info);\n      uasort($archiver_info, 'drupal_sort_weight');\n      cache_set('archiver_info', $archiver_info);\n    }\n    else {\n      $archiver_info = $cache->data;\n    }\n  }\n\n  return $archiver_info;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-220d16d6a5", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21menu%21menu.admin.inc/function/menu_edit_item/7.x", "instruction": "In Drupal 7, write the function `menu_edit_item($form, &$form_state, $type, $item, $menu)` (file modules/menu/menu.admin.inc) so that it does the following: Menu callback; Build the menu link editing form.", "context": "File: modules/menu/menu.admin.inc", "response": "function menu_edit_item($form, &$form_state, $type, $item, $menu) {\n  if ($type == 'add' || empty($item)) {\n    // This is an add form, initialize the menu link.\n    $item = array('link_title' => '', 'mlid' => 0, 'plid' => 0, 'menu_name' => $menu['menu_name'], 'weight' => 0, 'link_path' => '', 'options' => array(), 'module' => 'menu', 'expanded' => 0, 'hidden' => 0, 'has_children' => 0);\n  }\n  else {\n    // Get the human-readable menu title from the given menu name.\n    $titles = menu_get_menus();\n    $current_title = $titles[$item['menu_name']];\n\n    // Get the current breadcrumb and add a link to that menu's overview page.\n    $breadcrumb = menu_get_active_breadcrumb();\n    $breadcrumb[] = l($current_title, 'admin/structure/menu/manage/' . $item['menu_name']);\n    drupal_set_breadcrumb($breadcrumb);\n  }\n  $form['actions'] = array('#type' => 'actions');\n  $form['link_title'] = array(\n    '#type' => 'textfield',\n    '#title' => t('Menu link title'),\n    '#maxlength' => 255,\n    '#default_value' => $item['link_title'],\n    '#description' => t('The text to be used for this link in the menu.'),\n    '#required' => TRUE,\n  );\n  foreach (array('link_path', 'mlid', 'module', 'has_children', 'options') as $key) {\n    $form[$key] = array('#type' => 'value', '#value' => $item[$key]);\n  }\n  // Any item created or edited via this interface is considered \"customized\".\n  $form['customized'] = array('#type' => 'value', '#value' => 1);\n  $form['original_item'] = array('#type' => 'value', '#value' => $item);\n\n  $path = $item['link_path'];\n  if (isset($item['options']['query'])) {\n    $path .= '?' . drupal_http_build_query($item['options']['query']);\n  }\n  if (isset($item['options']['fragment'])) {\n    $path .= '#' . $item['options']['fragment'];\n  }\n  if ($item['module'] == 'menu') {\n    $form['link_path'] = array(\n      '#type' => 'textfield',\n      '#title' => t('Path'),\n      '#maxlength' => 255,\n      '#default_value' => $path,\n      '#description' => t('The path for this menu link. This can be an internal path such as %add-node or an external URL such as %example. Enter %front to link to the front page.', array('%front' => '<front>', '%add-node' => 'node/add', '%example' => 'http://example.com')),\n      '#required' => TRUE,\n    );\n    $form['actions']['delete'] = array(\n      '#type' => 'submit',\n      '#value' => t('Delete'),\n      '#access' => $item['mlid'],\n      '#submit' => array('menu_item_delete_submit'),\n      '#weight' => 10,\n    );\n  }\n  else {\n    $form['_path'] = array(\n      '#type' => 'item',\n      '#title' => t('Path'),\n      '#description' => l($item['link_title'], $item['href'], $item['options']),\n    );\n  }\n  $form['description'] = array(\n    '#type' => 'textarea',\n    '#title' => t('Description'),\n    '#default_value' => isset($item['options']['attributes']['title']) ? $item['options']['attributes']['title'] : '',\n    '#rows' => 1,\n    '#description' => t('Shown when hovering over the menu link.'),\n  );\n  $form['enabled'] = array(\n    '#type' => 'checkbox',\n    '#title' => t('Enabled'),\n    '#default_value' => !$item['hidden'],\n    '#description' => t('Menu links that are not enabled will not be listed in any menu.'),\n  );\n  $form['expanded'] = array(\n    '#type' => 'checkbox',\n    '#title' => t('Show as expanded'),\n    '#default_value' => $item['expanded'],\n    '#description' => t('If selected and this menu link has children, the menu will always appear expanded.'),\n  );\n\n  // Generate a list of possible parents (not including this link or descendants).\n  if ($type == 'add') {\n    $options = menu_parent_options(array($menu['menu_name'] => t($menu['title'])), $item);\n  }\n  else {\n    $options = menu_parent_options(menu_get_menus(), $item);\n  }\n  $default = $item['menu_name'] . ':' . $item['plid'];\n  if (!isset($options[$default])) {\n    $default = $item['menu_name'] . ':0';\n  }\n  $form['parent'] = array(\n    '#type' => 'select',\n    '#title' => t('Parent link'),\n    '#default_value' => $default,\n    '#options' => $options,\n    '#description' => t('The maximum depth for a link and all its children is fixed at !maxdepth. Some menu links may not be available as parents if selecting them would exceed this limit.', array('!maxdepth' => MENU_MAX_DEPTH)),\n    '#attributes' => array('class' => array('menu-title-select')),\n  );\n  // Get number of items in all possible parent menus so the weight selector is\n  // sized appropriately.\n  $menu_names = array_keys(menu_get_menus());\n  $menu_options = array();\n  foreach ($menu_names as $menu_name) {\n    if (isset($options[$menu_name . ':0'])) {\n      $menu_options[] = $menu_name;\n    }\n  }\n  // Make sure that we always have values in menu_options.\n  $menu_options = !empty($menu_options) ? $menu_options : $menu_names;\n\n  $form['weight'] = array(\n    '#type' => 'weight',\n    '#title' => t('Weight'),\n    '#delta' => _menu_get_menu_weight_delta($menu_options),\n    '#default_value' => $item['weight'],\n    '#description' => t('Optional. In the menu, the heavier links will sink and the lighter links will be positioned nearer the top.'),\n  );\n  $form['actions']['submit'] = array('#type' => 'submit', '#value' => t('Save'));\n\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-221372dfd5", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21update%21update.fetch.inc/function/update_manual_status/7.x", "instruction": "Implement `update_manual_status()` in PHP for Drupal 7. Required behavior: Page callback: Checks for updates and displays the update status report.", "context": "Manually checks the update status without the use of cron.\n\nFile: modules/update/update.fetch.inc", "response": "function update_manual_status() {\n  _update_refresh();\n  $batch = array(\n    'operations' => array(\n      array('update_fetch_data_batch', array()),\n    ),\n    'finished' => 'update_fetch_data_finished',\n    'title' => t('Checking available update data'),\n    'progress_message' => t('Trying to check available update data ...'),\n    'error_message' => t('Error checking available update data.'),\n    'file' => drupal_get_path('module', 'update') . '/update.fetch.inc',\n  );\n  batch_set($batch);\n  batch_process('admin/reports/updates');\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2215969b43", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21locale%21locale.module/function/locale_form_node_type_form_alter/7.x", "instruction": "I need the code for `locale_form_node_type_form_alter(&$form, &$form_state)` in Drupal 7 (modules/locale/locale.module). It must do this: Implements hook_form_FORM_ID_alter().", "context": "File: modules/locale/locale.module", "response": "function locale_form_node_type_form_alter(&$form, &$form_state) {\n  if (isset($form['type'])) {\n    $form['workflow']['language_content_type'] = array(\n      '#type' => 'radios',\n      '#title' => t('Multilingual support'),\n      '#default_value' => variable_get('language_content_type_' . $form['#node_type']->type, 0),\n      '#options' => array(t('Disabled'), t('Enabled')),\n      '#description' => t('Enable multilingual support for this content type. If enabled, a language selection field will be added to the editing form, allowing you to select from one of the <a href=\"!languages\">enabled languages</a>. If disabled, new posts are saved with the default language. Existing content will not be affected by changing this option.', array('!languages' => url('admin/config/regional/language'))),\n    );\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-221735feca", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21file%21file.field.inc/function/file_field_delete_revision/7.x", "instruction": "Implement `file_field_delete_revision($entity_type, $entity, $field, $instance, $langcode, &$items)` in PHP for Drupal 7. Required behavior: Implements hook_field_delete_revision().", "context": "File: modules/file/file.field.inc", "response": "function file_field_delete_revision($entity_type, $entity, $field, $instance, $langcode, &$items) {\n  list($id, $vid, $bundle) = entity_extract_ids($entity_type, $entity);\n  foreach ($items as $delta => $item) {\n    // Decrement the file usage count by 1 and delete the file if possible.\n    if (file_field_delete_file($item, $field, $entity_type, $id)) {\n      $items[$delta] = NULL;\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2221257087", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21unicode.inc/function/drupal_ucfirst/7.x", "instruction": "I need the code for `drupal_ucfirst($text)` in Drupal 7 (includes/unicode.inc). It must do this: Capitalizes the first letter of a UTF-8 string.", "context": "Parameters:\n- $text: The string to convert.\n\nReturns: The string with the first letter as uppercase.\n\nFile: includes/unicode.inc", "response": "function drupal_ucfirst($text) {\n  // Note: no mbstring equivalent!\n  return drupal_strtoupper(drupal_substr($text, 0, 1)) . drupal_substr($text, 1);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-222cca40ed", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.attach.inc/function/field_attach_create_bundle/7.x", "instruction": "I need the code for `field_attach_create_bundle($entity_type, $bundle)` in Drupal 7 (modules/field/field.attach.inc). It must do this: Notify field.module that a new bundle was created.", "context": "The default SQL-based storage doesn't need to do anything about it, but others might.\n\nParameters:\n- $entity_type: The entity type to which the bundle is bound.\n- $bundle: The name of the newly created bundle.\n\nFile: modules/field/field.attach.inc", "response": "function field_attach_create_bundle($entity_type, $bundle) {\n  // Clear the cache.\n  field_cache_clear();\n\n  // Let other modules act on creating the bundle.\n  module_invoke_all('field_attach_create_bundle', $entity_type, $bundle);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2232eadc63", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.pages.inc/function/node_revision_delete_confirm/7.x", "instruction": "I need the code for `node_revision_delete_confirm($form, $form_state, $node_revision)` in Drupal 7 (modules/node/node.pages.inc). It must do this: Form constructor for the revision deletion confirmation form.", "context": "This form prevents against CSRF attacks.\n\nParameters:\n- $node_revision: The node revision ID.\n\nReturns: An array as expected by drupal_render().\n\nFile: modules/node/node.pages.inc", "response": "function node_revision_delete_confirm($form, $form_state, $node_revision) {\n  $form['#node_revision'] = $node_revision;\n  return confirm_form($form, t('Are you sure you want to delete the revision from %revision-date?', array('%revision-date' => format_date($node_revision->revision_timestamp))), 'node/' . $node_revision->nid . '/revisions', t('This action cannot be undone.'), t('Delete'), t('Cancel'));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-226de1df7a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21locale%21locale.admin.inc/function/locale_languages_configure_form_submit/7.x", "instruction": "I need the code for `locale_languages_configure_form_submit($form, &$form_state)` in Drupal 7 (modules/locale/locale.admin.inc). It must do this: Submit handler for language negotiation settings.", "context": "File: modules/locale/locale.admin.inc", "response": "function locale_languages_configure_form_submit($form, &$form_state) {\n  $configurable_types = $form['#language_types'];\n\n  foreach ($configurable_types as $type) {\n    $negotiation = array();\n    $enabled_providers = $form_state['values'][$type]['enabled'];\n    $enabled_providers[LANGUAGE_NEGOTIATION_DEFAULT] = TRUE;\n    $providers_weight = $form_state['values'][$type]['weight'];\n\n    foreach ($providers_weight as $id => $weight) {\n      if ($enabled_providers[$id]) {\n        $provider = $form[$type]['#language_providers'][$id];\n        $provider['weight'] = $weight;\n        $negotiation[$id] = $provider;\n      }\n    }\n\n    language_negotiation_set($type, $negotiation);\n    variable_set(\"locale_language_providers_weight_$type\", $providers_weight);\n  }\n\n  // Update non-configurable language types and the related language negotiation\n  // configuration.\n  language_types_set();\n\n  $form_state['redirect'] = 'admin/config/regional/language/configure';\n  drupal_set_message(t('Language negotiation configuration saved.'));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2276f35af4", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21theme.inc/function/theme_enable/7.x", "instruction": "I need the code for `theme_enable($theme_list)` in Drupal 7 (includes/theme.inc). It must do this: Enables a given list of themes.", "context": "Parameters:\n- $theme_list: An array of theme names.\n\nFile: includes/theme.inc", "response": "function theme_enable($theme_list) {\n  drupal_clear_css_cache();\n\n  foreach ($theme_list as $key) {\n    db_update('system')\n      ->fields(array('status' => 1))\n      ->condition('type', 'theme')\n      ->condition('name', $key)\n      ->execute();\n  }\n\n  list_themes(TRUE);\n  menu_rebuild();\n  drupal_theme_rebuild();\n\n  // Invoke hook_themes_enabled() after the themes have been enabled.\n  module_invoke_all('themes_enabled', $theme_list);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-22c29ebc8f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21openid%21openid.inc/function/_openid_url_normalize/7.x", "instruction": "I need the code for `_openid_url_normalize($url)` in Drupal 7 (modules/openid/openid.inc). It must do this: OpenID normalization method: normalize URL identifiers.", "context": "File: modules/openid/openid.inc", "response": "function _openid_url_normalize($url) {\n  $normalized_url = $url;\n\n  if (stristr($url, '://') === FALSE) {\n    $normalized_url = 'http://' . $url;\n  }\n\n  // Strip the fragment and fragment delimiter if present.\n  $normalized_url = strtok($normalized_url, '#');\n\n  if (substr_count($normalized_url, '/') < 3) {\n    $normalized_url .= '/';\n  }\n\n  return $normalized_url;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-22ceed1488", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21comment%21comment.module/function/comment_form_node_form_alter/7.x", "instruction": "I need the code for `comment_form_node_form_alter(&$form, $form_state)` in Drupal 7 (modules/comment/comment.module). It must do this: Implements hook_form_BASE_FORM_ID_alter().", "context": "File: modules/comment/comment.module", "response": "function comment_form_node_form_alter(&$form, $form_state) {\n  $node = $form['#node'];\n  $form['comment_settings'] = array(\n    '#type' => 'fieldset',\n    '#access' => user_access('administer comments'),\n    '#title' => t('Comment settings'),\n    '#collapsible' => TRUE,\n    '#collapsed' => TRUE,\n    '#group' => 'additional_settings',\n    '#attributes' => array(\n      'class' => array('comment-node-settings-form'),\n    ),\n    '#attached' => array(\n      'js' => array(drupal_get_path('module', 'comment') . '/comment-node-form.js'),\n     ),\n    '#weight' => 30,\n  );\n  $comment_count = isset($node->nid) ? db_query('SELECT comment_count FROM {node_comment_statistics} WHERE nid = :nid', array(':nid' => $node->nid))->fetchField() : 0;\n  $comment_settings = ($node->comment == COMMENT_NODE_HIDDEN && empty($comment_count)) ? COMMENT_NODE_CLOSED : $node->comment;\n  $form['comment_settings']['comment'] = array(\n    '#type' => 'radios',\n    '#title' => t('Comments'),\n    '#title_display' => 'invisible',\n    '#parents' => array('comment'),\n    '#default_value' => $comment_settings,\n    '#options' => array(\n      COMMENT_NODE_OPEN => t('Open'),\n      COMMENT_NODE_CLOSED => t('Closed'),\n      COMMENT_NODE_HIDDEN => t('Hidden'),\n    ),\n    COMMENT_NODE_OPEN => array(\n      '#description' => t('Users with the \"Post comments\" permission can post comments.'),\n    ),\n    COMMENT_NODE_CLOSED => array(\n      '#description' => t('Users cannot post comments, but existing comments will be displayed.'),\n    ),\n    COMMENT_NODE_HIDDEN => array(\n      '#description' => t('Comments are hidden from view.'),\n    ),\n  );\n  // If the node doesn't have any comments, the \"hidden\" option makes no\n  // sense, so don't even bother presenting it to the user.\n  if (empty($comment_count)) {\n    $form['comment_settings']['comment'][COMMENT_NODE_HIDDEN]['#access'] = FALSE;\n    // Also adjust the description of the \"closed\" option.\n    $form['comment_settings']['comment'][COMMENT_NODE_CLOSED]['#description'] = t('Users cannot post comments.');\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-22ea88cd24", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.admin.inc/function/system_sort_themes/7.x", "instruction": "I need the code for `system_sort_themes($a, $b)` in Drupal 7 (modules/system/system.admin.inc). It must do this: Sorts themes by their names, with the default theme listed first.", "context": "Callback for uasort() within system_themes_page().\n\nFile: modules/system/system.admin.inc", "response": "function system_sort_themes($a, $b) {\n  if ($a->is_default) {\n    return -1;\n  }\n  if ($b->is_default) {\n    return 1;\n  }\n  return strcasecmp($a->info['name'], $b->info['name']);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-22ffbbb8c7", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21file%21file.field.inc/function/file_field_widget_settings_form/7.x", "instruction": "In Drupal 7, write the function `file_field_widget_settings_form($field, $instance)` (file modules/file/file.field.inc) so that it does the following: Implements hook_field_widget_settings_form().", "context": "File: modules/file/file.field.inc", "response": "function file_field_widget_settings_form($field, $instance) {\n  $widget = $instance['widget'];\n  $settings = $widget['settings'];\n\n  $form['progress_indicator'] = array(\n    '#type' => 'radios',\n    '#title' => t('Progress indicator'),\n    '#options' => array(\n      'throbber' => t('Throbber'),\n      'bar' => t('Bar with progress meter'),\n    ),\n    '#default_value' => $settings['progress_indicator'],\n    '#description' => t('The throbber display does not show the status of uploads but takes up less space. The progress bar is helpful for monitoring progress on large uploads.'),\n    '#weight' => 16,\n    '#access' => file_progress_implementation(),\n  );\n\n  return $form;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2312df52bb", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_entity_insert/7.x", "instruction": "Give me the example code for `hook_entity_insert($entity, $type)` in Drupal 7. Hook description: Act on entities when inserted.", "context": "Parameters:\n- $entity: The entity object.\n- $type: The type of entity being inserted (i.e. node, user, comment).\n\nFile: modules/system/system.api.php", "response": "function hook_entity_insert($entity, $type) {\n  // Insert the new entity into a fictional table of all entities.\n  $info = entity_get_info($type);\n  list($id) = entity_extract_ids($type, $entity);\n  db_insert('example_entity')\n    ->fields(array(\n      'type' => $type,\n      'id' => $id,\n      'created' => REQUEST_TIME,\n      'updated' => REQUEST_TIME,\n    ))\n    ->execute();\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-233c02d38b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/entity_form_submit_build_entity/7.x", "instruction": "Implement `entity_form_submit_build_entity($entity_type, $entity, $form, &$form_state)` in PHP for Drupal 7. Required behavior: Copies submitted values to entity properties for simple entity forms.", "context": "During the submission handling of an entity form's \"Save\", \"Preview\", and possibly other buttons, the form state's entity needs to be updated with the submitted form values. Each entity form implements its own builder function for doing this, appropriate for the particular entity and form, whereas modules may specify additional builder functions in $form['#entity_builders'] for copying the form values of added form elements to entity properties. Many of the main entity builder functions can call this helper function to re-use its logic of copying $form_state['values'][PROPERTY] values to $entity->PROPERTY for all entries in $form_state['values'] that are not field data, and calling field_attach_submit() to copy field data. Apart from that this helper invokes any additional builder functions that have been specified in $form['#entity_builders'].\n\nFor some entity forms (e.g., forms with complex non-field data and forms that simultaneously edit multiple entities), this behavior may be inappropriate, so the builder function for such forms needs to implement the required functionality instead of calling this function.\n\nFile: includes/common.inc", "response": "function entity_form_submit_build_entity($entity_type, $entity, $form, &$form_state) {\n  $info = entity_get_info($entity_type);\n  list(, , $bundle) = entity_extract_ids($entity_type, $entity);\n\n  // Copy top-level form values that are not for fields to entity properties,\n  // without changing existing entity properties that are not being edited by\n  // this form. Copying field values must be done using field_attach_submit().\n  $values_excluding_fields = $info['fieldable'] ? array_diff_key($form_state['values'], field_info_instances($entity_type, $bundle)) : $form_state['values'];\n  foreach ($values_excluding_fields as $key => $value) {\n    $entity->$key = $value;\n  }\n\n  // Invoke all specified builders for copying form values to entity properties.\n  if (isset($form['#entity_builders'])) {\n    foreach ($form['#entity_builders'] as $function) {\n      $function($entity_type, $entity, $form, $form_state);\n    }\n  }\n\n  // Copy field values to the entity.\n  if ($info['fieldable']) {\n    field_attach_submit($entity_type, $entity, $form, $form_state);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-234496cc98", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21forum%21forum.module/function/forum_menu/7.x", "instruction": "Implement `forum_menu()` in PHP for Drupal 7. Required behavior: Implements hook_menu().", "context": "File: modules/forum/forum.module", "response": "function forum_menu() {\n  $items['forum'] = array(\n    'title' => 'Forums',\n    'page callback' => 'forum_page',\n    'access arguments' => array('access content'),\n    'file' => 'forum.pages.inc',\n  );\n  $items['forum/%forum_forum'] = array(\n    'title' => 'Forums',\n    'page callback' => 'forum_page',\n    'page arguments' => array(1),\n    'access arguments' => array('access content'),\n    'file' => 'forum.pages.inc',\n  );\n  $items['admin/structure/forum'] = array(\n    'title' => 'Forums',\n    'description' => 'Control forum hierarchy settings.',\n    'page callback' => 'drupal_get_form',\n    'page arguments' => array('forum_overview'),\n    'access arguments' => array('administer forums'),\n    'file' => 'forum.admin.inc',\n  );\n  $items['admin/structure/forum/list'] = array(\n    'title' => 'List',\n    'type' => MENU_DEFAULT_LOCAL_TASK,\n    'weight' => -10,\n  );\n  $items['admin/structure/forum/add/container'] = array(\n    'title' => 'Add container',\n    'page callback' => 'forum_form_main',\n    'page arguments' => array('container'),\n    'access arguments' => array('administer forums'),\n    'type' => MENU_LOCAL_ACTION,\n    'parent' => 'admin/structure/forum',\n    'file' => 'forum.admin.inc',\n  );\n  $items['admin/structure/forum/add/forum'] = array(\n    'title' => 'Add forum',\n    'page callback' => 'forum_form_main',\n    'page arguments' => array('forum'),\n    'access arguments' => array('administer forums'),\n    'type' => MENU_LOCAL_ACTION,\n    'parent' => 'admin/structure/forum',\n    'file' => 'forum.admin.inc',\n  );\n  $items['admin/structure/forum/settings'] = array(\n    'title' => 'Settings',\n    'page callback' => 'drupal_get_form',\n    'page arguments' => array('forum_admin_settings'),\n    'access arguments' => array('administer forums'),\n    'weight' => 5,\n    'type' => MENU_LOCAL_TASK,\n    'parent' => 'admin/structure/forum',\n    'file' => 'forum.admin.inc',\n  );\n  $items['admin/structure/forum/edit/container/%taxonomy_term'] = array(\n    'title' => 'Edit container',\n    'page callback' => 'forum_form_main',\n    'page arguments' => array('container', 5),\n    'access arguments' => array('administer forums'),\n    'file' => 'forum.admin.inc',\n  );\n  $items['admin/structure/forum/edit/forum/%taxonomy_term'] = array(\n    'title' => 'Edit forum',\n    'page callback' => 'forum_form_main',\n    'page arguments' => array('forum', 5),\n    'access arguments' => array('administer forums'),\n    'file' => 'forum.admin.inc',\n  );\n  return $items;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2372937c65", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_stream_wrappers_alter/7.x", "instruction": "Give me the example code for `hook_stream_wrappers_alter(&$wrappers)` in Drupal 7. Hook description: Alters the list of PHP stream wrapper implementations.", "context": "File: modules/system/system.api.php", "response": "function hook_stream_wrappers_alter(&$wrappers) {\n  // Change the name of private files to reflect the performance.\n  $wrappers['private']['name'] = t('Slow files');\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-23d756fd7a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_modules_enabled/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_modules_enabled($modules)` (modules/system/system.api.php): Perform necessary actions after modules are enabled.", "context": "This function differs from hook_enable() in that it gives all other modules a chance to perform actions when modules are enabled, whereas hook_enable() is only called on the module actually being enabled. See module_enable() for a detailed description of the order in which install and enable hooks are invoked.\n\nParameters:\n- $modules: An array of the modules that were enabled.\n\nFile: modules/system/system.api.php", "response": "function hook_modules_enabled($modules) {\n  if (in_array('lousy_module', $modules)) {\n    drupal_set_message(t('mymodule is not compatible with lousy_module'), 'error');\n    mymodule_disable_functionality();\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-23df2c4ef0", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21taxonomy%21taxonomy.install/function/taxonomy_schema/7.x", "instruction": "I need the code for `taxonomy_schema()` in Drupal 7 (modules/taxonomy/taxonomy.install). It must do this: Implements hook_schema().", "context": "File: modules/taxonomy/taxonomy.install", "response": "function taxonomy_schema() {\n  $schema['taxonomy_term_data'] = array(\n    'description' => 'Stores term information.',\n    'fields' => array(\n      'tid' => array(\n        'type' => 'serial',\n        'unsigned' => TRUE,\n        'not null' => TRUE,\n        'description' => 'Primary Key: Unique term ID.',\n      ),\n      'vid' => array(\n        'type' => 'int',\n        'unsigned' => TRUE,\n        'not null' => TRUE,\n        'default' => 0,\n        'description' => 'The {taxonomy_vocabulary}.vid of the vocabulary to which the term is assigned.',\n      ),\n      'name' => array(\n        'type' => 'varchar',\n        'length' => 255,\n        'not null' => TRUE,\n        'default' => '',\n        'description' => 'The term name.',\n        'translatable' => TRUE,\n      ),\n      'description' => array(\n        'type' => 'text',\n        'not null' => FALSE,\n        'size' => 'big',\n        'description' => 'A description of the term.',\n        'translatable' => TRUE,\n      ),\n      'format' => array(\n        'type' => 'varchar',\n        'length' => 255,\n        'not null' => FALSE,\n        'description' => 'The {filter_format}.format of the description.',\n      ),\n      'weight' => array(\n        'type' => 'int',\n        'not null' => TRUE,\n        'default' => 0,\n        'description' => 'The weight of this term in relation to other terms.',\n      ),\n    ),\n    'primary key' => array('tid'),\n    'foreign keys' => array(\n      'vocabulary' => array(\n        'table' => 'taxonomy_vocabulary',\n        'columns' => array('vid' => 'vid'),\n      ),\n    ),\n    'indexes' => array(\n      'taxonomy_tree' => array('vid', 'weight', 'name'),\n      'vid_name' => array('vid', 'name'),\n      'name' => array('name'),\n    ),\n  );\n\n  $schema['taxonomy_term_hierarchy'] = array(\n    'description' => 'Stores the hierarchical relationship between terms.',\n    'fields' => array(\n      'tid' => array(\n        'type' => 'int',\n        'unsigned' => TRUE,\n        'not null' => TRUE,\n        'default' => 0,\n        'description' => 'Primary Key: The {taxonomy_term_data}.tid of the term.',\n      ),\n      'parent' => array(\n        'type' => 'int',\n        'unsigned' => TRUE,\n        'not null' => TRUE,\n        'default' => 0,\n        'description' => \"Primary Key: The {taxonomy_term_data}.tid of the term's parent. 0 indicates no parent.\",\n      ),\n    ),\n    'indexes' => array(\n      'parent' => array('parent'),\n    ),\n    'foreign keys' => array(\n      'taxonomy_term_data' => array(\n        'table' => 'taxonomy_term_data',\n        'columns' => array('tid' => 'tid'),\n      ),\n    ),\n    'primary key' => array('tid', 'parent'),\n  );\n\n  $schema['taxonomy_vocabulary'] = array(\n    'description' => 'Stores vocabulary information.',\n    'fields' => array(\n      'vid' => array(\n        'type' => 'serial',\n        'unsigned' => TRUE,\n        'not null' => TRUE,\n        'description' => 'Primary Key: Unique vocabulary ID.',\n      ),\n      'name' => array(\n        'type' => 'varchar',\n        'length' => 255,\n        'not null' => TRUE,\n        'default' => '',\n        'description' => 'Name of the vocabulary.',\n        'translatable' => TRUE,\n      ),\n      'machine_name' => array(\n        'type' => 'varchar',\n        'length' => 255,\n        'not null' => TRUE,\n        'default' => '',\n        'description' => 'The vocabulary machine name.',\n      ),\n      'description' => array(\n        'type' => 'text',\n        'not null' => FALSE,\n        'size' => 'big',\n        'description' => 'Description of the vocabulary.',\n        'translatable' => TRUE,\n      ),\n      'hierarchy' => array(\n        'type' => 'int',\n        'unsigned' => TRUE,\n        'not null' => TRUE,\n        'default' => 0,\n        'size' => 'tiny',\n        'description' => 'The type of hierarchy allowed within the vocabulary. (0 = disabled, 1 = single, 2 = multiple)',\n      ),\n      'module' => array(\n        'type' => 'varchar',\n        'length' => 255,\n        'not null' => TRUE,\n        'default' => '',\n        'description' => 'The module which created the vocabulary.',\n      ),\n      'weight' => array(\n        'type' => 'int',\n        'not null' => TRUE,\n        'default' => 0,\n        'description' => 'The weight of this vocabulary in relation to other vocabularies.',\n      ),\n    ),\n    'primary key' => array('vid'),\n    'indexes' => array(\n      'list' => array('weight', 'name'),\n    ),\n    'unique keys' => array(\n      'machine_name' => array('machine_name'),\n    ),\n  );\n\n  $schema['taxonomy_index'] = array(\n    'description' => 'Maintains denormalized information about node/term relationships.',\n    'fields' => array(\n      'nid' => array(\n        'description' => 'The {node}.nid this record tracks.',\n        'type' => 'int',\n        'unsigned' => TRUE,\n        'not null' => TRUE,\n        'default' => 0,\n      ),\n      'tid' => array(\n         'description' => 'The term ID.',\n         'type' => 'int',\n         'unsigned' => TRUE,\n         'not null' => TRUE,\n         'default' => 0,\n      ),\n      'sticky' => array(\n        'description' => 'Boolean indicating whether the node is sticky.',\n        'type' => 'int',\n        'not null' => FALSE,\n        'default' => 0,\n        'size' => 'tiny',\n      ),\n      'created' => array(\n        'description' => 'The Unix timestamp when the node was created.',\n        'type' => 'int',\n        'not null' => TRUE,\n        'default'=> 0,\n      ),\n    ),\n    'indexes' => array(\n      'term_node' => array('tid', 'sticky', 'created'),\n      'nid' => array('nid'),\n    ),\n    'foreign keys' => array(\n      'tracked_node' => array(\n        'table' => 'node',\n        'columns' => array('nid' => 'nid'),\n      ),\n      'term' => array(\n        'table' => 'taxonomy_term_data',\n        'columns' => array('tid' => 'tid'),\n      ),\n    ),\n  );\n\n  return $schema;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-23dfa349fa", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21install.inc/function/drupal_requirements_url/7.x", "instruction": "Implement `drupal_requirements_url($severity)` in PHP for Drupal 7. Required behavior: Returns a URL for proceeding to the next page after a requirements problem.", "context": "This function can be called by low-level scripts (such as install.php and update.php) and returns a URL that can be used to attempt to proceed to the next step of the script.\n\nParameters:\n- $severity: The severity of the requirements problem, as returned by drupal_requirements_severity().\n\nReturns: A URL for attempting to proceed to the next step of the script. The URL is not sanitized, so it still needs to be run through check_url() if it will be used as an HTML attribute value.\n\nFile: includes/install.inc", "response": "function drupal_requirements_url($severity) {\n  $query = array();\n  // If there are no errors, only warnings, append 'continue=1' to the URL so\n  // the user can bypass this screen on the next page load.\n  if ($severity == REQUIREMENT_WARNING) {\n    $query['continue'] = 1;\n  }\n  return drupal_current_script_url($query);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-23e6e1dd15", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21comment%21comment.module/function/comment_rdf_mapping/7.x", "instruction": "Implement `comment_rdf_mapping()` in PHP for Drupal 7. Required behavior: Implements hook_rdf_mapping().", "context": "File: modules/comment/comment.module", "response": "function comment_rdf_mapping() {\n  return array(\n    array(\n      'type' => 'comment',\n      'bundle' => RDF_DEFAULT_BUNDLE,\n      'mapping' => array(\n        'rdftype' => array('sioc:Post', 'sioct:Comment'),\n        'title' => array(\n          'predicates' => array('dc:title'),\n        ),\n        'created' => array(\n          'predicates' => array('dc:date', 'dc:created'),\n          'datatype' => 'xsd:dateTime',\n          'callback' => 'date_iso8601',\n        ),\n        'changed' => array(\n          'predicates' => array('dc:modified'),\n          'datatype' => 'xsd:dateTime',\n          'callback' => 'date_iso8601',\n        ),\n        'comment_body' => array(\n          'predicates' => array('content:encoded'),\n        ),\n        'pid' => array(\n          'predicates' => array('sioc:reply_of'),\n          'type' => 'rel',\n        ),\n        'uid' => array(\n          'predicates' => array('sioc:has_creator'),\n          'type' => 'rel',\n        ),\n        'name' => array(\n          'predicates' => array('foaf:name'),\n        ),\n      ),\n    ),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-23fa1e58cc", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21color%21color.module/function/color_scheme_form_submit/7.x", "instruction": "I need the code for `color_scheme_form_submit($form, &$form_state)` in Drupal 7 (modules/color/color.module). It must do this: Form submission handler for color_scheme_form().", "context": "File: modules/color/color.module", "response": "function color_scheme_form_submit($form, &$form_state) {\n  // Get theme coloring info.\n  if (!isset($form_state['values']['info'])) {\n    return;\n  }\n  $theme = $form_state['values']['theme'];\n  $info = $form_state['values']['info'];\n\n  // Resolve palette.\n  $palette = $form_state['values']['palette'];\n  if ($form_state['values']['scheme'] != '') {\n    foreach ($palette as $key => $color) {\n      if (isset($info['schemes'][$form_state['values']['scheme']]['colors'][$key])) {\n        $palette[$key] = $info['schemes'][$form_state['values']['scheme']]['colors'][$key];\n      }\n    }\n    $palette += $info['schemes']['default']['colors'];\n  }\n\n  // Make sure enough memory is available, if PHP's memory limit is compiled in.\n  if (function_exists('memory_get_usage')) {\n    // Fetch source image dimensions.\n    $source = drupal_get_path('theme', $theme) . '/' . $info['base_image'];\n    list($width, $height) = getimagesize($source);\n\n    // We need at least a copy of the source and a target buffer of the same\n    // size (both at 32bpp).\n    $required = $width * $height * 8;\n    // We intend to prevent color scheme changes if there isn't enough memory\n    // available.  memory_get_usage(TRUE) returns a more accurate number than\n    // memory_get_usage(), therefore we won't inadvertently reject a color\n    // scheme change based on a faulty memory calculation.\n    $usage = memory_get_usage(TRUE);\n    $memory_limit = ini_get('memory_limit');\n    $size = parse_size($memory_limit);\n    if (!drupal_check_memory_limit($usage + $required, $memory_limit)) {\n      drupal_set_message(t('There is not enough memory available to PHP to change this theme\\'s color scheme. You need at least %size more. Check the <a href=\"@url\">PHP documentation</a> for more information.', array('%size' => format_size($usage + $required - $size), '@url' => 'http://www.php.net/manual/ini.core.php#ini.sect.resource-limits')), 'error');\n      return;\n    }\n  }\n\n  // Delete old files.\n  foreach (variable_get('color_' . $theme . '_files', array()) as $file) {\n    @drupal_unlink($file);\n  }\n  if (isset($file) && $file = dirname($file)) {\n    @drupal_rmdir($file);\n  }\n\n  // Don't render the default colorscheme, use the standard theme instead.\n  if (implode(',', color_get_palette($theme, TRUE)) == implode(',', $palette)) {\n    variable_del('color_' . $theme . '_palette');\n    variable_del('color_' . $theme . '_stylesheets');\n    variable_del('color_' . $theme . '_logo');\n    variable_del('color_' . $theme . '_files');\n    variable_del('color_' . $theme . '_screenshot');\n    return;\n  }\n\n  // Prepare target locations for generated files.\n  $id = $theme . '-' . substr(hash('sha256', serialize($palette) . microtime()), 0, 8);\n  $paths['color'] = 'public://color';\n  $paths['target'] = $paths['color'] . '/' . $id;\n  foreach ($paths as $path) {\n    file_prepare_directory($path, FILE_CREATE_DIRECTORY);\n  }\n  $paths['target'] = $paths['target'] . '/';\n  $paths['id'] = $id;\n  $paths['source'] = drupal_get_path('theme', $theme) . '/';\n  $paths['files'] = $paths['map'] = array();\n\n  // Save palette and logo location.\n  variable_set('color_' . $theme . '_palette', $palette);\n  variable_set('color_' . $theme . '_logo', $paths['target'] . 'logo.png');\n\n  // Copy over neutral images.\n  foreach ($info['copy'] as $file) {\n    $base = drupal_basename($file);\n    $source = $paths['source'] . $file;\n    $filepath = file_unmanaged_copy($source, $paths['target'] . $base);\n    $paths['map'][$file] = $base;\n    $paths['files'][] = $filepath;\n  }\n\n  // Render new images, if image has been provided.\n  if ($info['base_image']) {\n    _color_render_images($theme, $info, $paths, $palette);\n  }\n\n  // Rewrite theme stylesheets.\n  $css = array();\n  foreach ($info['css'] as $stylesheet) {\n    // Build a temporary array with LTR and RTL files.\n    $files = array();\n    if (file_exists($paths['source'] . $stylesheet)) {\n      $files[] = $stylesheet;\n\n      $rtl_file = str_replace('.css', '-rtl.css', $stylesheet);\n      if (file_exists($paths['source'] . $rtl_file)) {\n        $files[] = $rtl_file;\n      }\n    }\n\n    foreach ($files as $file) {\n      // Aggregate @imports recursively for each configured top level CSS file\n      // without optimization. Aggregation and optimization will be\n      // handled by drupal_build_css_cache() only.\n      $style = drupal_load_stylesheet($paths['source'] . $file, FALSE);\n\n      // Return the path to where this CSS file originated from, stripping\n      // off the name of the file at the end of the path.\n      $base = base_path() . dirname($paths['source'] . $file) . '/';\n      _drupal_build_css_path(NULL, $base);\n\n      // Prefix all paths within this CSS file, ignoring absolute paths.\n      $style = preg_replace_callback('/url\\([\\'\"]?(?![a-z]+:|\\/+)([^\\'\")]+)[\\'\"]?\\)/i', '_drupal_build_css_path', $style);\n\n      // Rewrite stylesheet with new colors.\n      $style = _color_rewrite_stylesheet($theme, $info, $paths, $palette, $style);\n      $base_file = drupal_basename($file);\n      $css[] = $paths['target'] . $base_file;\n      _color_save_stylesheet($paths['target'] . $base_file, $style, $paths);\n    }\n  }\n\n  // Maintain list of files.\n  variable_set('color_' . $theme . '_stylesheets', $css);\n  variable_set('color_' . $theme . '_files', $paths['files']);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-242c4c1051", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21file.inc/function/file_prepare_directory/7.x", "instruction": "I need the code for `file_prepare_directory(&$directory, $options = FILE_MODIFY_PERMISSIONS)` in Drupal 7 (includes/file.inc). It must do this: Checks that the directory exists and is writable.", "context": "Directories need to have execute permissions to be considered a directory by FTP servers, etc.\n\nParameters:\n- $directory: A string reference containing the name of a directory path or URI. A trailing slash will be trimmed from a path.\n- $options: A bitmask to indicate if the directory should be created if it does not exist (FILE_CREATE_DIRECTORY) or made writable if it is read-only (FILE_MODIFY_PERMISSIONS).\n\nReturns: TRUE if the directory exists (or was created) and is writable. FALSE otherwise.\n\nFile: includes/file.inc", "response": "function file_prepare_directory(&$directory, $options = FILE_MODIFY_PERMISSIONS) {\n  if (!file_stream_wrapper_valid_scheme(file_uri_scheme($directory))) {\n    // Only trim if we're not dealing with a stream.\n    $directory = rtrim($directory, '/\\\\');\n  }\n\n  // Check if directory exists.\n  if (!is_dir($directory)) {\n    // Let drupal_mkdir() recursively create directories and use the default\n    // directory permissions.\n    if ($options & FILE_CREATE_DIRECTORY) {\n      return @drupal_mkdir($directory, NULL, TRUE);\n    }\n    return FALSE;\n  }\n  // The directory exists, so check to see if it is writable.\n  $writable = is_writable($directory);\n  if (!$writable && ($options & FILE_MODIFY_PERMISSIONS)) {\n    return drupal_chmod($directory);\n  }\n\n  return $writable;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-242f92e06f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21php%21php.module/function/php_permission/7.x", "instruction": "In Drupal 7, write the function `php_permission()` (file modules/php/php.module) so that it does the following: Implements hook_permission().", "context": "File: modules/php/php.module", "response": "function php_permission() {\n  return array(\n    'use PHP for settings' => array(\n      'title' => t('Use PHP for settings'),\n      'restrict access' => TRUE,\n    ),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-243d30e3ed", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.install/function/node_update_7005/7.x", "instruction": "I need the code for `node_update_7005()` in Drupal 7 (modules/node/node.install). It must do this: Add status/comment/promote and sticky columns to the {node_revision} table.", "context": "File: modules/node/node.install", "response": "function node_update_7005() {\n  foreach (array('status', 'comment', 'promote', 'sticky') as $column) {\n    db_add_field('node_revision', $column, array(\n      'type' => 'int',\n      'not null' => TRUE,\n      'default' => 0,\n    ));\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-247a666175", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/drupal_goto/7.x", "instruction": "I need the code for `drupal_goto($path = '', array $options = array(), $http_response_code = 302)` in Drupal 7 (includes/common.inc). It must do this: Sends the user to a different page.", "context": "This issues an on-site HTTP redirect. The function makes sure the redirected URL is formatted correctly.\n\nUsually the redirected URL is constructed from this function's input parameters. However you may override that behavior by setting a destination in either the $_REQUEST-array (i.e. by using the query string of an URI) This is used to direct the user back to the proper page after completing a form. For example, after editing a post on the 'admin/content'-page or after having logged on using the 'user login'-block in a sidebar. The function drupal_get_destination() can be used to help set the destination URL.\n\nDrupal will ensure that messages set by drupal_set_message() and other session data are written to the database before the user is redirected.\n\nThis function ends the request; use it instead of a return in your menu callback.\n\nParameters:\n- $path: (optional) A Drupal path or a full URL, which will be passed to url() to compute the redirect for the URL.\n- $options: (optional) An associative array of additional URL options to pass to url().\n- $http_response_code: (optional) The HTTP status code to use for the redirection, defaults to 302. The valid values for 3xx redirection status codes are defined in @link http://www.w3.org/Protocols/rfc2616/rfc2616-sec10.html#sec10.3 RFC 2616 @endlink and the @link http://tools.ietf.org/html/draft-reschke-http-status-308-07 draft for the new HTTP status codes: @endlink - 301: Moved Permanently (the recommended value for most redirects). - 302: Found (default in Drupal and PHP, sometimes used for spamming search engines). - 303: See Other. - 304: Not Modified. - 305: Use Proxy. - 307: Temporary Redirect.\n\nFile: includes/common.inc", "response": "function drupal_goto($path = '', array $options = array(), $http_response_code = 302) {\n  // A destination in $_GET always overrides the function arguments.\n  // We do not allow absolute URLs to be passed via $_GET, as this can be an attack vector.\n  if (isset($_GET['destination']) && !url_is_external($_GET['destination'])) {\n    $destination = drupal_parse_url($_GET['destination']);\n    // Double check the path derived by drupal_parse_url() is not external.\n    if (!url_is_external($destination['path'])) {\n      $path = $destination['path'];\n    }\n    $options['query'] = $destination['query'];\n    $options['fragment'] = $destination['fragment'];\n  }\n\n  // In some cases modules call drupal_goto(current_path()). We need to ensure\n  // that such a redirect is not to an external URL.\n  if ($path === current_path() && empty($options['external']) && url_is_external($path)) {\n    // Force url() to generate a non-external URL.\n    $options['external'] = FALSE;\n  }\n\n  drupal_alter('drupal_goto', $path, $options, $http_response_code);\n\n  // The 'Location' HTTP header must be absolute.\n  $options['absolute'] = TRUE;\n\n  $url = url($path, $options);\n\n  header('Location: ' . $url, TRUE, $http_response_code);\n\n  // The \"Location\" header sends a redirect status code to the HTTP daemon. In\n  // some cases this can be wrong, so we make sure none of the code below the\n  // drupal_goto() call gets executed upon redirection.\n  drupal_exit($url);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2485e664bf", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21rdf%21rdf.api.php/function/hook_rdf_namespaces/7.x", "instruction": "Give me the example code for `hook_rdf_namespaces()` in Drupal 7. Hook description: Allow modules to define namespaces for RDF mappings.", "context": "Many common namespace prefixes are defined in rdf_rdf_namespaces(). However, if a module implements hook_rdf_mapping() and uses a prefix that is not defined in rdf_rdf_namespaces(), this hook should be used to define the new namespace prefix.\n\nReturns: An associative array of namespaces where the key is the namespace prefix and the value is the namespace URI.\n\nFile: modules/rdf/rdf.api.php", "response": "function hook_rdf_namespaces() {\n  return array(\n    'content'  => 'http://purl.org/rss/1.0/modules/content/',\n    'dc'       => 'http://purl.org/dc/terms/',\n    'foaf'     => 'http://xmlns.com/foaf/0.1/',\n    'og'       => 'http://ogp.me/ns#',\n    'rdfs'     => 'http://www.w3.org/2000/01/rdf-schema#',\n    'sioc'     => 'http://rdfs.org/sioc/ns#',\n    'sioct'    => 'http://rdfs.org/sioc/types#',\n    'skos'     => 'http://www.w3.org/2004/02/skos/core#',\n    'xsd'      => 'http://www.w3.org/2001/XMLSchema#',\n  );\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-24961b818b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21form.inc/function/element_validate_number/7.x", "instruction": "In Drupal 7, write the function `element_validate_number($element, &$form_state)` (file includes/form.inc) so that it does the following: Form element validation handler for number elements.", "context": "File: includes/form.inc", "response": "function element_validate_number($element, &$form_state) {\n  $value = $element['#value'];\n  if ($value != '' && !is_numeric($value)) {\n    form_error($element, t('%name must be a number.', array('%name' => $element['#title'])));\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-24a24ccfb7", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21block%21block.api.php/function/hook_block_save/7.x", "instruction": "Give me the example code for `hook_block_save($delta = '', $edit = array())` in Drupal 7. Hook description: Save the configuration options from hook_block_configure().", "context": "This hook allows you to save the block-specific configuration settings defined within your hook_block_configure().\n\nParameters:\n- $delta: Which block is being configured. This is a unique identifier for the block within the module, defined in hook_block_info().\n- $edit: The submitted form data from the configuration form. For a detailed usage example, see block_example.module.\n\nFile: modules/block/block.api.php", "response": "function hook_block_save($delta = '', $edit = array()) {\n  // This example comes from node.module.\n  if ($delta == 'recent') {\n    variable_set('node_recent_block_count', $edit['node_recent_block_count']);\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-24a2a24884", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/drupal_delete_file_if_stale/7.x", "instruction": "In Drupal 7, write the function `drupal_delete_file_if_stale($uri)` (file includes/common.inc) so that it does the following: Callback to delete files modified more than a set time ago.", "context": "File: includes/common.inc", "response": "function drupal_delete_file_if_stale($uri) {\n  // Default stale file threshold is 30 days.\n  if (REQUEST_TIME - filemtime($uri) > variable_get('drupal_stale_file_threshold', 2592000)) {\n    file_unmanaged_delete($uri);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-24bde54be0", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21contact%21contact.module/function/contact_menu/7.x", "instruction": "In Drupal 7, write the function `contact_menu()` (file modules/contact/contact.module) so that it does the following: Implements hook_menu().", "context": "File: modules/contact/contact.module", "response": "function contact_menu() {\n  $items['admin/structure/contact'] = array(\n    'title' => 'Contact form',\n    'description' => 'Create a system contact form and set up categories for the form to use.',\n    'page callback' => 'contact_category_list',\n    'access arguments' => array('administer contact forms'),\n    'file' => 'contact.admin.inc',\n  );\n  $items['admin/structure/contact/add'] = array(\n    'title' => 'Add category',\n    'page callback' => 'drupal_get_form',\n    'page arguments' => array('contact_category_edit_form'),\n    'access arguments' => array('administer contact forms'),\n    'type' => MENU_LOCAL_ACTION,\n    'weight' => 1,\n    'file' => 'contact.admin.inc',\n  );\n  $items['admin/structure/contact/edit/%contact'] = array(\n    'title' => 'Edit contact category',\n    'page callback' => 'drupal_get_form',\n    'page arguments' => array('contact_category_edit_form', 4),\n    'access arguments' => array('administer contact forms'),\n    'file' => 'contact.admin.inc',\n  );\n  $items['admin/structure/contact/delete/%contact'] = array(\n    'title' => 'Delete contact',\n    'page callback' => 'drupal_get_form',\n    'page arguments' => array('contact_category_delete_form', 4),\n    'access arguments' => array('administer contact forms'),\n    'file' => 'contact.admin.inc',\n  );\n  $items['contact'] = array(\n    'title' => 'Contact',\n    'page callback' => 'drupal_get_form',\n    'page arguments' => array('contact_site_form'),\n    'access arguments' => array('access site-wide contact form'),\n    'type' => MENU_SUGGESTED_ITEM,\n    'file' => 'contact.pages.inc',\n  );\n  $items['user/%user/contact'] = array(\n    'title' => 'Contact',\n    'page callback' => 'drupal_get_form',\n    'page arguments' => array('contact_personal_form', 1),\n    'type' => MENU_LOCAL_TASK,\n    'access callback' => '_contact_personal_tab_access',\n    'access arguments' => array(1),\n    'weight' => 2,\n    'file' => 'contact.pages.inc',\n  );\n  return $items;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-24c33aaf3b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.module/function/system_rebuild_module_data/7.x", "instruction": "Implement `system_rebuild_module_data()` in PHP for Drupal 7. Required behavior: Rebuild, save, and return data about all currently available modules.", "context": "Returns (Array): of all available modules and their data.\n\nFile: modules/system/system.module", "response": "function system_rebuild_module_data() {\n  $modules_cache = &drupal_static(__FUNCTION__);\n  // Only rebuild once per request. $modules and $modules_cache cannot be\n  // combined into one variable, because the $modules_cache variable is reset by\n  // reference from system_list_reset() during the rebuild.\n  if (!isset($modules_cache)) {\n    $modules = _system_rebuild_module_data();\n    ksort($modules);\n    system_get_files_database($modules, 'module');\n    system_update_files_database($modules, 'module');\n    $modules = _module_build_dependencies($modules);\n    $modules_cache = $modules;\n  }\n  return $modules_cache;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-24d1b00bd7", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21filter%21filter.admin.inc/function/filter_admin_overview/7.x", "instruction": "In Drupal 7, write the function `filter_admin_overview($form)` (file modules/filter/filter.admin.inc) so that it does the following: Page callback: Form constructor for a form to list and reorder text formats.", "context": "File: modules/filter/filter.admin.inc", "response": "function filter_admin_overview($form) {\n  // Overview of all formats.\n  $formats = filter_formats();\n  $fallback_format = filter_fallback_format();\n\n  $form['#tree'] = TRUE;\n  foreach ($formats as $id => $format) {\n    // Check whether this is the fallback text format. This format is available\n    // to all roles and cannot be disabled via the admin interface.\n    $form['formats'][$id]['#is_fallback'] = ($id == $fallback_format);\n    if ($form['formats'][$id]['#is_fallback']) {\n      $form['formats'][$id]['name'] = array('#markup' => drupal_placeholder($format->name));\n      $roles_markup = drupal_placeholder(t('All roles may use this format'));\n    }\n    else {\n      $form['formats'][$id]['name'] = array('#markup' => check_plain($format->name));\n      $roles = array_map('check_plain', filter_get_roles_by_format($format));\n      $roles_markup = $roles ? implode(', ', $roles) : t('No roles may use this format');\n    }\n    $form['formats'][$id]['roles'] = array('#markup' => $roles_markup);\n    $form['formats'][$id]['configure'] = array('#type' => 'link', '#title' => t('configure'), '#href' => 'admin/config/content/formats/' . $id);\n    $form['formats'][$id]['disable'] = array('#type' => 'link', '#title' => t('disable'), '#href' => 'admin/config/content/formats/' . $id . '/disable', '#access' => !$form['formats'][$id]['#is_fallback']);\n    $form['formats'][$id]['weight'] = array(\n      '#type' => 'weight',\n      '#title' => t('Weight for @title', array('@title' => $format->name)),\n      '#title_display' => 'invisible',\n      '#default_value' => $format->weight,\n    );\n  }\n  $form['actions'] = array('#type' => 'actions');\n  $form['actions']['submit'] = array('#type' => 'submit', '#value' => t('Save changes'));\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-24dce85df5", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21filter%21filter.module/function/filter_get_filters/7.x", "instruction": "I need the code for `filter_get_filters()` in Drupal 7 (modules/filter/filter.module). It must do this: Returns a list of all filters provided by modules.", "context": "Returns (array): An array of filter formats.\n\nFile: modules/filter/filter.module", "response": "function filter_get_filters() {\n  $filters = &drupal_static(__FUNCTION__, array());\n\n  if (empty($filters)) {\n    foreach (module_implements('filter_info') as $module) {\n      $info = module_invoke($module, 'filter_info');\n      if (isset($info) && is_array($info)) {\n        // Assign the name of the module implementing the filters and ensure\n        // default values.\n        foreach (array_keys($info) as $name) {\n          $info[$name]['module'] = $module;\n          $info[$name] += array(\n            'description' => '',\n            'weight' => 0,\n          );\n        }\n        $filters = array_merge($filters, $info);\n      }\n    }\n    // Allow modules to alter filter definitions.\n    drupal_alter('filter_info', $filters);\n\n    uasort($filters, '_filter_list_cmp');\n  }\n\n  return $filters;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-24df0b4179", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21book%21book.pages.inc/function/book_outline_form_submit/7.x", "instruction": "Implement `book_outline_form_submit($form, &$form_state)` in PHP for Drupal 7. Required behavior: Form submission handler for book_outline_form().", "context": "File: modules/book/book.pages.inc", "response": "function book_outline_form_submit($form, &$form_state) {\n  $node = $form['#node'];\n  $form_state['redirect'] = \"node/\" . $node->nid;\n  $book_link = $form_state['values']['book'];\n  if (!$book_link['bid']) {\n    drupal_set_message(t('No changes were made'));\n\n    return;\n  }\n\n  $book_link['menu_name'] = book_menu_name($book_link['bid']);\n  $node->book = $book_link;\n  if (_book_update_outline($node)) {\n    if ($node->book['parent_mismatch']) {\n      // This will usually only happen when JS is disabled.\n      drupal_set_message(t('The post has been added to the selected book. You may now position it relative to other pages.'));\n      $form_state['redirect'] = \"node/\" . $node->nid . \"/outline\";\n    }\n    else {\n      drupal_set_message(t('The book outline has been updated.'));\n    }\n  }\n  else {\n    drupal_set_message(t('There was an error adding the post to the book.'), 'error');\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2503c8f7c2", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.api.php/function/hook_image_style_delete/7.x", "instruction": "Give me the example code for `hook_image_style_delete($style)` in Drupal 7. Hook description: Respond to image style deletion.", "context": "This hook enables modules to update settings when a image style is being deleted. If a style is deleted, a replacement name may be specified in $style['name'] and the style being deleted will be specified in $style['old_name'].\n\nParameters:\n- $style: The image style array that being deleted.\n\nFile: modules/image/image.api.php", "response": "function hook_image_style_delete($style) {\n  // Administrators can choose an optional replacement style when deleting.\n  // Update the modules style variable accordingly.\n  if (isset($style['old_name']) && $style['old_name'] == variable_get('mymodule_image_style', '')) {\n    variable_set('mymodule_image_style', $style['name']);\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-250e95db29", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21bootstrap.inc/function/timer_read/7.x", "instruction": "Implement `timer_read($name)` in PHP for Drupal 7. Required behavior: Reads the current timer value without stopping the timer.", "context": "Parameters:\n- $name: The name of the timer.\n\nReturns: The current timer value in ms.\n\nFile: includes/bootstrap.inc", "response": "function timer_read($name) {\n  global $timers;\n\n  if (isset($timers[$name]['start'])) {\n    $stop = microtime(TRUE);\n    $diff = round(($stop - $timers[$name]['start']) * 1000, 2);\n\n    if (isset($timers[$name]['time'])) {\n      $diff += $timers[$name]['time'];\n    }\n    return $diff;\n  }\n  return $timers[$name]['time'];\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2511b8b645", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21form.inc/function/theme_hidden/7.x", "instruction": "In Drupal 7, write the function `theme_hidden($variables)` (file includes/form.inc) so that it does the following: Returns HTML for a hidden form element.", "context": "Parameters:\n- $variables: An associative array containing: - element: An associative array containing the properties of the element. Properties used: #name, #value, #attributes.\n\nFile: includes/form.inc", "response": "function theme_hidden($variables) {\n  $element = $variables['element'];\n  $element['#attributes']['type'] = 'hidden';\n  element_set_attributes($element, array('name', 'value'));\n  return '<input' . drupal_attributes($element['#attributes']) . \" />\\n\";\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-251659f50e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21trigger%21trigger.admin.inc/function/trigger_assign_form_submit/7.x", "instruction": "Implement `trigger_assign_form_submit($form, &$form_state)` in PHP for Drupal 7. Required behavior: Form submission handler for trigger_assign_form().", "context": "File: modules/trigger/trigger.admin.inc", "response": "function trigger_assign_form_submit($form, &$form_state) {\n  if (!empty($form_state['values']['aid'])) {\n    $aid = actions_function_lookup($form_state['values']['aid']);\n    $weight = db_query(\"SELECT MAX(weight) FROM {trigger_assignments} WHERE hook = :hook\", array(':hook' => $form_state['values']['hook']))->fetchField();\n\n    // Insert the new action.\n    db_insert('trigger_assignments')\n      ->fields(array(\n        'hook' => $form_state['values']['hook'],\n        'aid' => $aid,\n        'weight' => $weight + 1,\n      ))\n      ->execute();\n\n    // If we are not configuring an action for a \"presave\" hook and this action\n    // changes an object property, then we need to save the object, so the\n    // property change will persist.\n    $actions = actions_list();\n    if (strpos($form_state['values']['hook'], 'presave') === FALSE && isset($actions[$aid]['behavior']) && in_array('changes_property', $actions[$aid]['behavior'])) {\n      // Determine the corresponding save action name for this action.\n      $save_action = strtok($aid, '_') . '_save_action';\n      // If no corresponding save action exists, we need to bail out.\n      if (!isset($actions[$save_action])) {\n        throw new Exception(t('Missing/undefined save action (%save_aid) for %aid action.', array('%save_aid' => $aid, '%aid' => $aid)));\n      }\n      // Delete previous save action if it exists, and re-add it using a higher\n      // weight.\n      $save_action_assigned = db_query(\"SELECT aid FROM {trigger_assignments} WHERE hook = :hook AND aid = :aid\", array(':hook' => $form_state['values']['hook'], ':aid' => $save_action))->fetchField();\n\n      if ($save_action_assigned) {\n        db_delete('trigger_assignments')\n          ->condition('hook', $form_state['values']['hook'])\n          ->condition('aid', $save_action)\n          ->execute();\n      }\n      db_insert('trigger_assignments')\n        ->fields(array(\n          'hook' => $form_state['values']['hook'],\n          'aid' => $save_action,\n          'weight' => $weight + 2,\n        ))\n        ->execute();\n\n      // If no save action existed before, inform the user about it.\n      if (!$save_action_assigned) {\n        drupal_set_message(t('The %label action has been appended, which is required to save the property change.', array('%label' => $actions[$save_action]['label'])));\n      }\n      // Otherwise, just inform about the new weight.\n      else {\n        drupal_set_message(t('The %label action was moved to save the property change.', array('%label' => $actions[$save_action]['label'])));\n      }\n    }\n  }\n  drupal_static_reset('trigger_get_assigned_actions');\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-253eb08c9e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.module/function/system_get_date_types/7.x", "instruction": "In Drupal 7, write the function `system_get_date_types($type = NULL)` (file modules/system/system.module) so that it does the following: Gets the list of available date types and attributes.", "context": "Parameters:\n- $type: (optional) The date type name.\n\nReturns: An associative array of date type information keyed by the date type name. Each date type information array has the following elements: - type: The machine-readable name of the date type. - title: The human-readable name of the date type. - locked: A boolean indicating whether or not this date type should be configurable from the user interface. - module: The name of the module that defined this date type in its hook_date_format_types(). An empty string if the date type was user-defined. - is_new: A boolean indicating whether or not this date type is as of yet unsaved in the database. If $type was defined, only a single associative array with the above elements is returned.\n\nFile: modules/system/system.module", "response": "function system_get_date_types($type = NULL) {\n  $types = &drupal_static(__FUNCTION__);\n\n  if (!isset($types)) {\n    $types = _system_date_format_types_build();\n  }\n\n  return $type ? (isset($types[$type]) ? $types[$type] : FALSE) : $types;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2551842946", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_file_url_alter/7.x", "instruction": "Give me the example code for `hook_file_url_alter(&$uri)` in Drupal 7. Hook description: Alter the URL to a file.", "context": "This hook is called from file_create_url(), and  is called fairly frequently (10+ times per page), depending on how many files there are in a given page. If CSS and JS aggregation are disabled, this can become very frequently (50+ times per page) so performance is critical.\n\nThis function should alter the URI, if it wants to rewrite the file URL.\n\nParameters:\n- $uri: The URI to a file for which we need an external URL, or the path to a shipped file.\n\nFile: modules/system/system.api.php", "response": "function hook_file_url_alter(&$uri) {\n  global $user;\n\n  // User 1 will always see the local file in this example.\n  if ($user->uid == 1) {\n    return;\n  }\n\n  $cdn1 = 'http://cdn1.example.com';\n  $cdn2 = 'http://cdn2.example.com';\n  $cdn_extensions = array('css', 'js', 'gif', 'jpg', 'jpeg', 'png');\n\n  // Most CDNs don't support private file transfers without a lot of hassle,\n  // so don't support this in the common case.\n  $schemes = array('public');\n\n  $scheme = file_uri_scheme($uri);\n\n  // Only serve shipped files and public created files from the CDN.\n  if (!$scheme || in_array($scheme, $schemes)) {\n    // Shipped files.\n    if (!$scheme) {\n      $path = $uri;\n    }\n    // Public created files.\n    else {\n      $wrapper = file_stream_wrapper_get_instance_by_scheme($scheme);\n      $path = $wrapper->getDirectoryPath() . '/' . file_uri_target($uri);\n    }\n\n    // Clean up Windows paths.\n    $path = str_replace('\\\\', '/', $path);\n\n    // Serve files with one of the CDN extensions from CDN 1, all others from\n    // CDN 2.\n    $pathinfo = pathinfo($path);\n    if (isset($pathinfo['extension']) && in_array($pathinfo['extension'], $cdn_extensions)) {\n      $uri = $cdn1 . '/' . $path;\n    }\n    else {\n      $uri = $cdn2 . '/' . $path;\n    }\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-256bfe3ab8", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21menu.inc/function/menu_build_tree/7.x", "instruction": "In Drupal 7, write the function `menu_build_tree($menu_name, array $parameters = array())` (file includes/menu.inc) so that it does the following: Builds a menu tree, translates links, and checks access.", "context": "Parameters:\n- $menu_name: The name of the menu.\n- $parameters: (optional) An associative array of build parameters. Possible keys: - expanded: An array of parent link ids to return only menu links that are children of one of the plids in this list. If empty, the whole menu tree is built, unless 'only_active_trail' is TRUE. - active_trail: An array of mlids, representing the coordinates of the currently active menu link. - only_active_trail: Whether to only return links that are in the active trail. This option is ignored, if 'expanded' is non-empty. Internally used for breadcrumbs. - min_depth: The minimum depth of menu links in the resulting tree. Defaults to 1, which is the default to build a whole tree for a menu (excluding menu container itself). - max_depth: The maximum depth of menu links in the resulting tree. - conditions: An associative array of custom database select query condition key/value pairs; see _menu_build_tree() for the actual query.\n\nReturns: A fully built menu tree.\n\nFile: includes/menu.inc", "response": "function menu_build_tree($menu_name, array $parameters = array()) {\n  // Build the menu tree.\n  $data = _menu_build_tree($menu_name, $parameters);\n  // Check access for the current user to each item in the tree.\n  menu_tree_check_access($data['tree'], $data['node_links']);\n  return $data['tree'];\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-257e4c5296", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21update%21update.fetch.inc/function/_update_refresh/7.x", "instruction": "I need the code for `_update_refresh()` in Drupal 7 (modules/update/update.fetch.inc). It must do this: Clears out all the cached available update data and initiates re-fetching.", "context": "File: modules/update/update.fetch.inc", "response": "function _update_refresh() {\n  module_load_include('inc', 'update', 'update.compare');\n\n  // Since we're fetching new available update data, we want to clear\n  // our cache of both the projects we care about, and the current update\n  // status of the site. We do *not* want to clear the cache of available\n  // releases just yet, since that data (even if it's stale) can be useful\n  // during update_get_projects(); for example, to modules that implement\n  // hook_system_info_alter() such as cvs_deploy.\n  _update_cache_clear('update_project_projects');\n  _update_cache_clear('update_project_data');\n\n  $projects = update_get_projects();\n\n  // Now that we have the list of projects, we should also clear our cache of\n  // available release data, since even if we fail to fetch new data, we need\n  // to clear out the stale data at this point.\n  _update_cache_clear('available_releases::', TRUE);\n\n  foreach ($projects as $key => $project) {\n    update_create_fetch_task($project);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-258f1cd352", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21overlay%21overlay.module/function/overlay_set_regions_to_render/7.x", "instruction": "In Drupal 7, write the function `overlay_set_regions_to_render($regions = NULL)` (file modules/overlay/overlay.module) so that it does the following: Sets the regions of the page that rendering will be limited to.", "context": "Parameters:\n- $regions: (Optional) An array containing the names of the regions that should be rendered when drupal_render_page() is called. Pass in an empty array to remove all limits and cause drupal_render_page() to render all page regions (the default behavior). If this parameter is omitted, no change will be made to the current list of regions to render.\n\nReturns: The current list of regions to render, or an empty array if the regions are not being limited.\n\nFile: modules/overlay/overlay.module", "response": "function overlay_set_regions_to_render($regions = NULL) {\n  $regions_to_render = &drupal_static(__FUNCTION__, array());\n  if (isset($regions)) {\n    $regions_to_render = $regions;\n  }\n  return $regions_to_render;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-259586e372", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21dblog%21dblog.admin.inc/function/dblog_filters/7.x", "instruction": "Implement `dblog_filters()` in PHP for Drupal 7. Required behavior: Creates a list of database log administration filters that can be applied.", "context": "Returns (array): Associative array of filters. The top-level keys are used as the form element names for the filters, and the values are arrays with the following elements: - title: Title of the filter. - where: The filter condition. - options: Array of options for the select list for the filter.\n\nFile: modules/dblog/dblog.admin.inc", "response": "function dblog_filters() {\n  $filters = array();\n\n  foreach (_dblog_get_message_types() as $type) {\n    $types[$type] = t($type);\n  }\n\n  if (!empty($types)) {\n    $filters['type'] = array(\n      'title' => t('Type'),\n      'where' => \"w.type = ?\",\n      'options' => $types,\n    );\n  }\n\n  $filters['severity'] = array(\n    'title' => t('Severity'),\n    'where' => 'w.severity = ?',\n    'options' => watchdog_severity_levels(),\n  );\n\n  return $filters;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-259c772c06", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21aggregator%21aggregator.install/function/aggregator_uninstall/7.x", "instruction": "In Drupal 7, write the function `aggregator_uninstall()` (file modules/aggregator/aggregator.install) so that it does the following: Implements hook_uninstall().", "context": "File: modules/aggregator/aggregator.install", "response": "function aggregator_uninstall() {\n  variable_del('aggregator_allowed_html_tags');\n  variable_del('aggregator_summary_items');\n  variable_del('aggregator_clear');\n  variable_del('aggregator_category_selector');\n  variable_del('aggregator_fetcher');\n  variable_del('aggregator_parser');\n  variable_del('aggregator_processors');\n  variable_del('aggregator_teaser_length');\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-259e5935d7", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21help%21help.admin.inc/function/help_main/7.x", "instruction": "I need the code for `help_main()` in Drupal 7 (modules/help/help.admin.inc). It must do this: Menu callback; prints a page listing a glossary of Drupal terminology.", "context": "File: modules/help/help.admin.inc", "response": "function help_main() {\n  // Add CSS\n  drupal_add_css(drupal_get_path('module', 'help') . '/help.css');\n  $output = '<h2>' . t('Help topics') . '</h2><p>' . t('Help is available on the following items:') . '</p>' . help_links_as_list();\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-25ca9f1a44", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.admin.inc/function/system_ip_blocking_form/7.x", "instruction": "I need the code for `system_ip_blocking_form($form, $form_state, $default_ip)` in Drupal 7 (modules/system/system.admin.inc). It must do this: Define the form for blocking IP addresses.", "context": "File: modules/system/system.admin.inc", "response": "function system_ip_blocking_form($form, $form_state, $default_ip) {\n  $form['ip'] = array(\n    '#title' => t('IP address'),\n    '#type' => 'textfield',\n    '#size' => 48,\n    '#maxlength' => 40,\n    '#default_value' => $default_ip,\n    '#description' => t('Enter a valid IP address.'),\n  );\n  $form['actions'] = array('#type' => 'actions');\n  $form['actions']['submit'] = array(\n    '#type' => 'submit',\n    '#value' => t('Add'),\n  );\n  $form['#submit'][] = 'system_ip_blocking_form_submit';\n  $form['#validate'][] = 'system_ip_blocking_form_validate';\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-25d6898809", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.admin.inc/function/image_effect_delete_form/7.x", "instruction": "I need the code for `image_effect_delete_form($form, &$form_state, $style, $effect)` in Drupal 7 (modules/image/image.admin.inc). It must do this: Form builder; Form for deleting an image effect.", "context": "Parameters:\n- $style: Name of the image style from which the image effect will be removed.\n- $effect: Name of the image effect to remove.\n\nFile: modules/image/image.admin.inc", "response": "function image_effect_delete_form($form, &$form_state, $style, $effect) {\n  $form_state['image_style'] = $style;\n  $form_state['image_effect'] = $effect;\n\n  $question = t('Are you sure you want to delete the @effect effect from the %style style?', array('%style' => $style['label'], '@effect' => $effect['label']));\n  return confirm_form($form, $question, 'admin/config/media/image-styles/edit/' . $style['name'], '', t('Delete'));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-25e00e6727", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.admin.inc/function/system_rss_feeds_settings/7.x", "instruction": "Implement `system_rss_feeds_settings()` in PHP for Drupal 7. Required behavior: Form builder; Configure how the site handles RSS feeds.", "context": "File: modules/system/system.admin.inc", "response": "function system_rss_feeds_settings() {\n  $form['feed_description'] = array(\n    '#type' => 'textarea',\n    '#title' => t('Feed description'),\n    '#default_value' => variable_get('feed_description', ''),\n    '#description' => t('Description of your site, included in each feed.')\n  );\n  $form['feed_default_items'] = array(\n    '#type' => 'select',\n    '#title' => t('Number of items in each feed'),\n    '#default_value' => variable_get('feed_default_items', 10),\n    '#options' => drupal_map_assoc(array(1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 15, 20, 25, 30)),\n    '#description' => t('Default number of items to include in each feed.')\n  );\n  $form['feed_item_length'] = array(\n    '#type' => 'select',\n    '#title' => t('Feed content'),\n    '#default_value' => variable_get('feed_item_length', 'fulltext'),\n    '#options' => array('title' => t('Titles only'), 'teaser' => t('Titles plus teaser'), 'fulltext' => t('Full text')),\n    '#description' => t('Global setting for the default display of content items in each feed.')\n  );\n\n  return system_settings_form($form);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-25f4161852", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21block%21block.module/function/_block_render_blocks/7.x", "instruction": "In Drupal 7, write the function `_block_render_blocks($region_blocks)` (file modules/block/block.module) so that it does the following: Render the content and subject for a set of blocks.", "context": "Parameters:\n- $region_blocks: An array of block objects such as returned for one region by _block_load_blocks().\n\nReturns: An array of visible blocks as expected by drupal_render().\n\nFile: modules/block/block.module", "response": "function _block_render_blocks($region_blocks) {\n  $cacheable = TRUE;\n\n  // We preserve the submission of forms in blocks, by fetching from cache only\n  // if the request method is 'GET' (or 'HEAD').\n  if ($_SERVER['REQUEST_METHOD'] != 'GET' && $_SERVER['REQUEST_METHOD'] != 'HEAD') {\n    $cacheable = FALSE;\n  }\n  // Block caching is not usually compatible with node access modules, so by\n  // default it is disabled when node access modules exist. However, it can be\n  // allowed by using the variable 'block_cache_bypass_node_grants'.\n  elseif (!variable_get('block_cache_bypass_node_grants', FALSE) && count(module_implements('node_grants'))) {\n    $cacheable = FALSE;\n  }\n\n  // Proceed to loop over all blocks in order to compute their respective cache\n  // identifiers; this allows us to do one single cache_get_multiple() call\n  // instead of doing one cache_get() call per block.\n  $cached_blocks = array();\n  $cids = array();\n\n  if ($cacheable) {\n    foreach ($region_blocks as $key => $block) {\n      if (!isset($block->content)) {\n        if (($cid = _block_get_cache_id($block))) {\n          $cids[$key] = $cid;\n        }\n      }\n    }\n\n    if ($cids) {\n      // We cannot pass $cids in directly because cache_get_multiple() will\n      // modify it, and we need to use it later on in this function.\n      $cid_values = array_values($cids);\n      $cached_blocks = cache_get_multiple($cid_values, 'cache_block');\n    }\n  }\n\n  foreach ($region_blocks as $key => $block) {\n    // Render the block content if it has not been created already.\n    if (!isset($block->content)) {\n      // Erase the block from the static array - we'll put it back if it has\n      // content.\n      unset($region_blocks[$key]);\n\n      $cid = empty($cids[$key]) ? NULL : $cids[$key];\n\n      // Try fetching the block from the previously loaded cache entries.\n      if (isset($cached_blocks[$cid])) {\n        $array = $cached_blocks[$cid]->data;\n      }\n      else {\n        $array = module_invoke($block->module, 'block_view', $block->delta);\n\n        // Valid PHP function names cannot contain hyphens.\n        $delta = str_replace('-', '_', $block->delta);\n        // Allow modules to modify the block before it is viewed, via either\n        // hook_block_view_alter() or hook_block_view_MODULE_DELTA_alter().\n        drupal_alter(array('block_view', \"block_view_{$block->module}_{$delta}\"), $array, $block);\n\n        if (isset($cid)) {\n          cache_set($cid, $array, 'cache_block', CACHE_TEMPORARY);\n        }\n      }\n\n      if (isset($array) && is_array($array)) {\n        foreach ($array as $k => $v) {\n          $block->$k = $v;\n        }\n      }\n      if (isset($block->content) && $block->content) {\n        // Normalize to the drupal_render() structure.\n        if (is_string($block->content)) {\n          $block->content = array('#markup' => $block->content);\n        }\n        // Override default block title if a custom display title is present.\n        if ($block->title) {\n          // Check plain here to allow module generated titles to keep any\n          // markup.\n          $block->subject = $block->title == '<none>' ? '' : check_plain($block->title);\n        }\n        if (!isset($block->subject)) {\n          $block->subject = '';\n        }\n        $region_blocks[\"{$block->module}_{$block->delta}\"] = $block;\n      }\n    }\n  }\n  return $region_blocks;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-25ffd13eb8", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21update%21update.module/function/update_cron/7.x", "instruction": "In Drupal 7, write the function `update_cron()` (file modules/update/update.module) so that it does the following: Implements hook_cron().", "context": "File: modules/update/update.module", "response": "function update_cron() {\n  $frequency = variable_get('update_check_frequency', 1);\n  $interval = 60 * 60 * 24 * $frequency;\n  if ((REQUEST_TIME - variable_get('update_last_check', 0)) > $interval) {\n    // If the configured update interval has elapsed, we want to invalidate\n    // the cached data for all projects, attempt to re-fetch, and trigger any\n    // configured notifications about the new status.\n    update_refresh();\n    update_fetch_data();\n  }\n  else {\n    // Otherwise, see if any individual projects are now stale or still\n    // missing data, and if so, try to fetch the data.\n    update_get_available(TRUE);\n  }\n  if ((REQUEST_TIME - variable_get('update_last_email_notification', 0)) > $interval) {\n    // If configured time between notifications elapsed, send email about\n    // updates possibly available.\n    module_load_include('inc', 'update', 'update.fetch');\n    _update_cron_notify();\n  }\n\n  // Clear garbage from disk.\n  update_clear_update_disk_cache();\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-26211ddd3f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21file.inc/function/file_directory_temp/7.x", "instruction": "I need the code for `file_directory_temp()` in Drupal 7 (includes/file.inc). It must do this: Gets the path of system-appropriate temporary directory.", "context": "File: includes/file.inc", "response": "function file_directory_temp() {\n  $temporary_directory = variable_get('file_temporary_path', NULL);\n\n  if (empty($temporary_directory)) {\n    $directories = array();\n\n    // Has PHP been set with an upload_tmp_dir?\n    if (ini_get('upload_tmp_dir')) {\n      $directories[] = ini_get('upload_tmp_dir');\n    }\n\n    // Operating system specific dirs.\n    if (substr(PHP_OS, 0, 3) == 'WIN') {\n      $directories[] = 'c:\\\\windows\\\\temp';\n      $directories[] = 'c:\\\\winnt\\\\temp';\n    }\n    else {\n      $directories[] = '/tmp';\n    }\n    // PHP may be able to find an alternative tmp directory.\n    // This function exists in PHP 5 >= 5.2.1, but Drupal\n    // requires PHP 5 >= 5.2.0, so we check for it.\n    if (function_exists('sys_get_temp_dir')) {\n      $directories[] = sys_get_temp_dir();\n    }\n\n    foreach ($directories as $directory) {\n      if (is_dir($directory) && is_writable($directory)) {\n        $temporary_directory = $directory;\n        break;\n      }\n    }\n\n    if (empty($temporary_directory)) {\n      // If no directory has been found default to 'files/tmp'.\n      $temporary_directory = variable_get('file_public_path', conf_path() . '/files') . '/tmp';\n\n      // Windows accepts paths with either slash (/) or backslash (\\), but will\n      // not accept a path which contains both a slash and a backslash. Since\n      // the 'file_public_path' variable may have either format, we sanitize\n      // everything to use slash which is supported on all platforms.\n      $temporary_directory = str_replace('\\\\', '/', $temporary_directory);\n    }\n    // Save the path of the discovered directory.\n    variable_set('file_temporary_path', $temporary_directory);\n  }\n\n  return $temporary_directory;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-26453b8421", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21update%21update.module/function/update_create_fetch_task/7.x", "instruction": "I need the code for `update_create_fetch_task($project)` in Drupal 7 (modules/update/update.module). It must do this: Creates a new fetch task after loading the necessary include file.", "context": "Parameters:\n- $project: Associative array of information about a project. See update_get_projects() for the keys used.\n\nFile: modules/update/update.module", "response": "function update_create_fetch_task($project) {\n  module_load_include('inc', 'update', 'update.fetch');\n  return _update_create_fetch_task($project);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2651d14dbe", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.module/function/_field_extra_fields_pre_render/7.x", "instruction": "In Drupal 7, write the function `_field_extra_fields_pre_render($elements)` (file modules/field/field.module) so that it does the following: Pre-render callback to adjust weights and visibility of non-field elements.", "context": "File: modules/field/field.module", "response": "function _field_extra_fields_pre_render($elements) {\n  $entity_type = $elements['#entity_type'];\n  $bundle = $elements['#bundle'];\n\n  if (isset($elements['#type']) && $elements['#type'] == 'form') {\n    $extra_fields = field_info_extra_fields($entity_type, $bundle, 'form');\n    foreach ($extra_fields as $name => $settings) {\n      if (isset($elements[$name])) {\n        $elements[$name]['#weight'] = $settings['weight'];\n      }\n    }\n  }\n  elseif (isset($elements['#view_mode'])) {\n    $view_mode = $elements['#view_mode'];\n    $extra_fields = field_extra_fields_get_display($entity_type, $bundle, $view_mode);\n    foreach ($extra_fields as $name => $settings) {\n      if (isset($elements[$name])) {\n        $elements[$name]['#weight'] = $settings['weight'];\n        // Visibility: make sure we do not accidentally show a hidden element.\n        $elements[$name]['#access'] = isset($elements[$name]['#access']) ? ($elements[$name]['#access'] && $settings['visible']) : $settings['visible'];\n      }\n    }\n  }\n\n  return $elements;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-26539e814c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21overlay%21overlay.api.php/function/hook_overlay_parent_initialize/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_overlay_parent_initialize()` (modules/overlay/overlay.api.php): Allow modules to act when an overlay parent window is initialized.", "context": "The parent window is initialized when a page is displayed in which the overlay might be required to be displayed, so modules can act here if they need to take action to accommodate the possibility of the overlay appearing within a Drupal page.\n\nFile: modules/overlay/overlay.api.php", "response": "function hook_overlay_parent_initialize() {\n  // Add our custom JavaScript.\n  drupal_add_js(drupal_get_path('module', 'hook') . '/hook-overlay.js');\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-265d27fa0f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.module/function/system_region_list/7.x", "instruction": "In Drupal 7, write the function `system_region_list($theme_key, $show = REGIONS_ALL, $labels = TRUE)` (file modules/system/system.module) so that it does the following: Get a list of available regions from a specified theme.", "context": "Parameters:\n- $theme_key: The name of a theme.\n- $show: Possible values: REGIONS_ALL or REGIONS_VISIBLE. Visible excludes hidden regions.\n- $labels (bool): (optional) Boolean to specify whether the human readable machine names should be returned or not. Defaults to TRUE, but calling code can set this to FALSE for better performance, if it only needs machine names.\n\nReturns (array): An associative array of regions in the form $region['name'] = 'description' if $labels is set to TRUE, or $region['name'] = 'name', if $labels is set to FALSE.\n\nFile: modules/system/system.module", "response": "function system_region_list($theme_key, $show = REGIONS_ALL, $labels = TRUE) {\n  $themes = list_themes();\n  if (!isset($themes[$theme_key])) {\n    return array();\n  }\n\n  $list = array();\n  $info = $themes[$theme_key]->info;\n  // If requested, suppress hidden regions. See block_admin_display_form().\n  foreach ($info['regions'] as $name => $label) {\n    if ($show == REGIONS_ALL || !isset($info['regions_hidden']) || !in_array($name, $info['regions_hidden'])) {\n      if ($labels) {\n        $list[$name] = t($label);\n      }\n      else {\n        $list[$name] = $name;\n      }\n    }\n  }\n  return $list;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-265e145dd3", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21update%21update.fetch.inc/function/_update_fetch_data/7.x", "instruction": "Implement `_update_fetch_data()` in PHP for Drupal 7. Required behavior: Attempts to drain the queue of tasks for release history data to fetch.", "context": "File: modules/update/update.fetch.inc", "response": "function _update_fetch_data() {\n  $queue = DrupalQueue::get('update_fetch_tasks');\n  $end = time() + variable_get('update_max_fetch_time', UPDATE_MAX_FETCH_TIME);\n  while (time() < $end && ($item = $queue->claimItem())) {\n    _update_process_fetch_task($item->data);\n    $queue->deleteItem($item);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-266c11f344", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21form.inc/function/form_type_radios_value/7.x", "instruction": "In Drupal 7, write the function `form_type_radios_value(&$element, $input = FALSE)` (file includes/form.inc) so that it does the following: Form value callback: Determines the value for a #type radios form element.", "context": "Parameters:\n- $element: The form element whose value is being populated.\n- $input: (optional) The incoming input to populate the form element. If FALSE, the element's default value is returned. Defaults to FALSE.\n\nReturns: The data that will appear in $form_state['values'] for this element, or nothing to use the default.\n\nFile: includes/form.inc", "response": "function form_type_radios_value(&$element, $input = FALSE) {\n  if ($input !== FALSE) {\n    // When there's user input (including NULL), return it as the value.\n    // However, if NULL is submitted, _form_builder_handle_input_element() will\n    // apply the default value, and we want that validated against #options\n    // unless it's empty. (An empty #default_value, such as NULL or FALSE, can\n    // be used to indicate that no radio button is selected by default.)\n    if (!isset($input) && !empty($element['#default_value'])) {\n      $element['#needs_validation'] = TRUE;\n    }\n    return $input;\n  }\n  else {\n    // For default value handling, simply return #default_value. Additionally,\n    // for a NULL default value, set #has_garbage_value to prevent\n    // _form_builder_handle_input_element() converting the NULL to an empty\n    // string, so that code can distinguish between nothing selected and the\n    // selection of a radio button whose value is an empty string.\n    $value = isset($element['#default_value']) ? $element['#default_value'] : NULL;\n    if (!isset($value)) {\n      $element['#has_garbage_value'] = TRUE;\n    }\n    return $value;\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-26b2d3ad9b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21block%21block.module/function/_block_rehash/7.x", "instruction": "I need the code for `_block_rehash($theme = NULL)` in Drupal 7 (modules/block/block.module). It must do this: Updates the 'block' DB table with the blocks currently exported by modules.", "context": "Parameters:\n- $theme: The theme to rehash blocks for. If not provided, defaults to the currently used theme.\n\nReturns: Blocks currently exported by modules.\n\nFile: modules/block/block.module", "response": "function _block_rehash($theme = NULL) {\n  global $theme_key;\n\n  drupal_theme_initialize();\n  if (!isset($theme)) {\n    // If theme is not specifically set, rehash for the current theme.\n    $theme = $theme_key;\n  }\n  $regions = system_region_list($theme);\n\n  // These are the blocks the function will return.\n  $blocks = array();\n  // These are the blocks defined by code and modified by the database.\n  $current_blocks = array();\n  // These are {block}.bid values to be kept.\n  $bids = array();\n  $or = db_or();\n  // Gather the blocks defined by modules.\n  foreach (module_implements('block_info') as $module) {\n    $module_blocks = module_invoke($module, 'block_info');\n    $delta_list = array();\n    foreach ($module_blocks as $delta => $block) {\n      // Compile a condition to retrieve this block from the database.\n      // Add identifiers.\n      $delta_list[] = $delta;\n      $block['module'] = $module;\n      $block['delta'] = $delta;\n      $block['theme'] = $theme;\n      $current_blocks[$module][$delta] = $block;\n    }\n    if (!empty($delta_list)) {\n      $condition = db_and()->condition('module', $module)->condition('delta', $delta_list);\n      $or->condition($condition);\n    }\n  }\n  // Save the blocks defined in code for alter context.\n  $code_blocks = $current_blocks;\n  $database_blocks = db_select('block', 'b', array('fetch' => PDO::FETCH_ASSOC))\n    ->fields('b')\n    ->condition($or)\n    ->condition('theme', $theme)\n    ->execute();\n  $original_database_blocks = array();\n  foreach ($database_blocks as $block) {\n    $module = $block['module'];\n    $delta = $block['delta'];\n    $original_database_blocks[$module][$delta] = $block;\n    // The cache mode can only by set from hook_block_info(), so that has\n    // precedence over the database's value.\n    if (isset($current_blocks[$module][$delta]['cache'])) {\n      $block['cache'] = $current_blocks[$module][$delta]['cache'];\n    }\n    // Preserve info which is not in the database.\n    $block['info'] = $current_blocks[$module][$delta]['info'];\n    // Blocks stored in the database override the blocks defined in code.\n    $current_blocks[$module][$delta] = $block;\n    // Preserve this block.\n    $bids[$block['bid']] = $block['bid'];\n  }\n  drupal_alter('block_info', $current_blocks, $theme, $code_blocks);\n  foreach ($current_blocks as $module => $module_blocks) {\n    foreach ($module_blocks as $delta => $block) {\n      // Make sure certain attributes are set.\n      $block += array(\n        'pages' => '',\n        'weight' => 0,\n        'status' => 0,\n      );\n      // Check for active blocks in regions that are not available.\n      if (!empty($block['region']) && $block['region'] != BLOCK_REGION_NONE && !isset($regions[$block['region']]) && $block['status'] == 1) {\n        drupal_set_message(t('The block %info was assigned to the invalid region %region and has been disabled.', array('%info' => $block['info'], '%region' => $block['region'])), 'warning');\n        // Disabled modules are moved into the BLOCK_REGION_NONE later so no\n        // need to move the block to another region.\n        $block['status'] = 0;\n      }\n      // Set region to none if not enabled.\n      if (empty($block['status'])) {\n        $block['status'] = 0;\n        $block['region'] = BLOCK_REGION_NONE;\n      }\n      // There is no point saving disabled blocks. Still, we need to save them\n      // because the 'title' attribute is saved to the {blocks} table.\n      if (isset($block['bid'])) {\n        // If the block has a bid property, it comes from the database and\n        // the record needs to be updated, so set the primary key to 'bid'\n        // before passing to drupal_write_record().\n        $primary_keys = array('bid');\n        // Remove a block from the list of blocks to keep if it became disabled.\n        unset($bids[$block['bid']]);\n      }\n      else {\n        $primary_keys = array();\n      }\n      // If the block is new or differs from the original database block, save\n      // it. To determine whether there was a change it is enough to examine\n      // the values for the keys in the original database record as that\n      // contained every database field.\n      if (!$primary_keys || array_diff_assoc($original_database_blocks[$module][$delta], $block)) {\n        drupal_write_record('block', $block, $primary_keys);\n        // Make it possible to test this.\n        $block['saved'] = TRUE;\n      }\n      // Add to the list of blocks we return.\n      $blocks[] = $block;\n    }\n  }\n  if ($bids) {\n    // Remove disabled that are no longer defined by the code from the\n    // database.\n    db_delete('block')\n      ->condition('bid', $bids, 'NOT IN')\n      ->condition('theme', $theme)\n      ->execute();\n  }\n  return $blocks;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-26c39e1406", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21contextual%21contextual.module/function/contextual_library/7.x", "instruction": "Implement `contextual_library()` in PHP for Drupal 7. Required behavior: Implements hook_library().", "context": "File: modules/contextual/contextual.module", "response": "function contextual_library() {\n  $path = drupal_get_path('module', 'contextual');\n  $libraries['contextual-links'] = array(\n    'title' => 'Contextual links',\n    'website' => 'http://drupal.org/node/473268',\n    'version' => '1.0',\n    'js' => array(\n      $path . '/contextual.js' => array(),\n    ),\n    'css' => array(\n      $path . '/contextual.css' => array(),\n    ),\n  );\n  return $libraries;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-26cd268fbe", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21taxonomy%21taxonomy.module/function/taxonomy_vocabulary_get_names/7.x", "instruction": "I need the code for `taxonomy_vocabulary_get_names()` in Drupal 7 (modules/taxonomy/taxonomy.module). It must do this: Get names for all taxonomy vocabularies.", "context": "Returns: An associative array of objects keyed by vocabulary machine name with information about taxonomy vocabularies. Each object has properties: - name: The vocabulary name. - machine_name: The machine name. - vid: The vocabulary ID.\n\nFile: modules/taxonomy/taxonomy.module", "response": "function taxonomy_vocabulary_get_names() {\n  $names = &drupal_static(__FUNCTION__);\n\n  if (!isset($names)) {\n    $names = db_query('SELECT name, machine_name, vid FROM {taxonomy_vocabulary}')->fetchAllAssoc('machine_name');\n  }\n\n  return $names;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-26dfaa4b68", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/themes%21engines%21phptemplate%21phptemplate.engine/function/phptemplate_theme/7.x", "instruction": "I need the code for `phptemplate_theme($existing, $type, $theme, $path)` in Drupal 7 (themes/engines/phptemplate/phptemplate.engine). It must do this: Implements hook_theme().", "context": "File: themes/engines/phptemplate/phptemplate.engine", "response": "function phptemplate_theme($existing, $type, $theme, $path) {\n  $templates = drupal_find_theme_functions($existing, array($theme));\n  $templates += drupal_find_theme_templates($existing, '.tpl.php', $path);\n  return $templates;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-26f3d304bc", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21locale%21locale.module/function/locale_field_entity_form_submit/7.x", "instruction": "I need the code for `locale_field_entity_form_submit($entity_type, $form, &$form_state )` in Drupal 7 (modules/locale/locale.module). It must do this: Handles field language on submit for the given entity type.", "context": "Checks if Locale is registered as a translation handler and handle possible language changes.\n\nFile: modules/locale/locale.module", "response": "function locale_field_entity_form_submit($entity_type, $form, &$form_state ) {\n  if (field_has_translation_handler($entity_type, 'locale')) {\n    $entity = (object) $form_state['values'];\n    $current_language = entity_language($entity_type, $entity);\n    list(, , $bundle) = entity_extract_ids($entity_type, $entity);\n\n    foreach (field_info_instances($entity_type, $bundle) as $instance) {\n      $field_name = $instance['field_name'];\n      $field = field_info_field($field_name);\n      $previous_language = $form[$field_name]['#language'];\n\n      // Handle a possible language change: new language values are inserted,\n      // previous ones are deleted.\n      if ($field['translatable'] && $previous_language != $current_language) {\n        $form_state['values'][$field_name][$current_language] = $entity->{$field_name}[$previous_language];\n        $form_state['values'][$field_name][$previous_language] = array();\n      }\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-27057c8737", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21comment%21comment.module/function/comment_form_submit/7.x", "instruction": "I need the code for `comment_form_submit($form, &$form_state)` in Drupal 7 (modules/comment/comment.module). It must do this: Process comment form submissions; prepare the comment, store it, and set a redirection target.", "context": "File: modules/comment/comment.module", "response": "function comment_form_submit($form, &$form_state) {\n  $node = node_load($form_state['values']['nid']);\n  $comment = comment_form_submit_build_comment($form, $form_state);\n  if (user_access('post comments') && (user_access('administer comments') || $node->comment == COMMENT_NODE_OPEN)) {\n    // Save the anonymous user information to a cookie for reuse.\n    if (user_is_anonymous()) {\n      user_cookie_save(array_intersect_key($form_state['values'], array_flip(array('name', 'mail', 'homepage'))));\n    }\n\n    comment_save($comment);\n    $form_state['values']['cid'] = $comment->cid;\n\n    // Add an entry to the watchdog log.\n    watchdog('content', 'Comment posted: %subject.', array('%subject' => $comment->subject), WATCHDOG_NOTICE, l(t('view'), 'comment/' . $comment->cid, array('fragment' => 'comment-' . $comment->cid)));\n\n    // Explain the approval queue if necessary.\n    if ($comment->status == COMMENT_NOT_PUBLISHED) {\n      if (!user_access('administer comments')) {\n        drupal_set_message(t('Your comment has been queued for review by site administrators and will be published after approval.'));\n      }\n    }\n    else {\n      drupal_set_message(t('Your comment has been posted.'));\n    }\n    $query = array();\n    // Find the current display page for this comment.\n    $page = comment_get_display_page($comment->cid, $node->type);\n    if ($page > 0) {\n      $query['page'] = $page;\n    }\n    // Redirect to the newly posted comment.\n    $redirect = array('node/' . $node->nid, array('query' => $query, 'fragment' => 'comment-' . $comment->cid));\n  }\n  else {\n    watchdog('content', 'Comment: unauthorized comment submitted or comment submitted to a closed post %subject.', array('%subject' => $comment->subject), WATCHDOG_WARNING);\n    drupal_set_message(t('Comment: unauthorized comment submitted or comment submitted to a closed post %subject.', array('%subject' => $comment->subject)), 'error');\n    // Redirect the user to the node they are commenting on.\n    $redirect = 'node/' . $node->nid;\n  }\n  $form_state['redirect'] = $redirect;\n  // Clear the block and page caches so that anonymous users see the comment\n  // they have posted.\n  cache_clear_all();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-271b23e46e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/drupal_add_feed/7.x", "instruction": "In Drupal 7, write the function `drupal_add_feed($url = NULL, $title = '')` (file includes/common.inc) so that it does the following: Adds a feed URL for the current page.", "context": "This function can be called as long the HTML header hasn't been sent.\n\nParameters:\n- $url: An internal system path or a fully qualified external URL of the feed.\n- $title: The title of the feed.\n\nFile: includes/common.inc", "response": "function drupal_add_feed($url = NULL, $title = '') {\n  $stored_feed_links = &drupal_static(__FUNCTION__, array());\n\n  if (isset($url)) {\n    $stored_feed_links[$url] = theme('feed_icon', array('url' => $url, 'title' => $title));\n\n    drupal_add_html_head_link(array(\n      'rel' => 'alternate',\n      'type' => 'application/rss+xml',\n      'title' => $title,\n      // Force the URL to be absolute, for consistency with other <link> tags\n      // output by Drupal.\n      'href' => url($url, array('absolute' => TRUE)),\n    ));\n  }\n  return $stored_feed_links;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-27371c40f0", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/node_block_view/7.x", "instruction": "In Drupal 7, write the function `node_block_view($delta = '')` (file modules/node/node.module) so that it does the following: Implements hook_block_view().", "context": "File: modules/node/node.module", "response": "function node_block_view($delta = '') {\n  $block = array();\n\n  switch ($delta) {\n    case 'syndicate':\n      $block['subject'] = t('Syndicate');\n      $block['content'] = theme('feed_icon', array('url' => 'rss.xml', 'title' => t('Syndicate')));\n      break;\n\n    case 'recent':\n      if (user_access('access content')) {\n        $block['subject'] = t('Recent content');\n        if ($nodes = node_get_recent(variable_get('node_recent_block_count', 10))) {\n          $block['content'] = theme('node_recent_block', array(\n            'nodes' => $nodes,\n          ));\n        } else {\n          $block['content'] = t('No content available.');\n        }\n      }\n      break;\n  }\n  return $block;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-275cebf966", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.admin.inc/function/user_admin_role_submit/7.x", "instruction": "Implement `user_admin_role_submit($form, &$form_state)` in PHP for Drupal 7. Required behavior: Form submit handler for the user_admin_role() form.", "context": "File: modules/user/user.admin.inc", "response": "function user_admin_role_submit($form, &$form_state) {\n  $role = (object) $form_state['values'];\n  if ($form_state['values']['op'] == t('Save role')) {\n    user_role_save($role);\n    drupal_set_message(t('The role has been renamed.'));\n  }\n  elseif ($form_state['values']['op'] == t('Add role')) {\n    user_role_save($role);\n    drupal_set_message(t('The role has been added.'));\n  }\n  $form_state['redirect'] = 'admin/people/permissions/roles';\n  return;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2772ec648f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21color%21color.module/function/theme_color_scheme_form/7.x", "instruction": "Implement `theme_color_scheme_form($variables)` in PHP for Drupal 7. Required behavior: Returns HTML for a theme's color form.", "context": "Parameters:\n- $variables: An associative array containing: - form: A render element representing the form.\n\nFile: modules/color/color.module", "response": "function theme_color_scheme_form($variables) {\n  $form = $variables['form'];\n\n  $theme = $form['theme']['#value'];\n  $info = $form['info']['#value'];\n  $path = drupal_get_path('theme', $theme) . '/';\n  drupal_add_css($path . $info['preview_css']);\n\n  $preview_js_path = isset($info['preview_js']) ? $path . $info['preview_js'] : drupal_get_path('module', 'color') . '/' . 'preview.js';\n  // Add the JS at a weight below color.js.\n  drupal_add_js($preview_js_path, array('weight' => -1));\n\n  $output  = '';\n  $output .= '<div class=\"color-form clearfix\">';\n  // Color schemes\n  $output .= drupal_render($form['scheme']);\n  // Palette\n  $output .= '<div id=\"palette\" class=\"clearfix\">';\n  foreach (element_children($form['palette']) as $name) {\n    $output .= drupal_render($form['palette'][$name]);\n  }\n  $output .= '</div>';\n  // Preview\n  $output .= drupal_render_children($form);\n  $output .= '<h2>' . t('Preview') . '</h2>';\n  // Attempt to load preview HTML if the theme provides it.\n  $preview_html_path = DRUPAL_ROOT . '/' . (isset($info['preview_html']) ? drupal_get_path('theme', $theme) . '/' . $info['preview_html'] : drupal_get_path('module', 'color') . '/preview.html');\n  $output .= file_get_contents($preview_html_path);\n  // Close the wrapper div.\n  $output .= '</div>';\n\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-277e1c9da4", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field_ui%21field_ui.admin.inc/function/field_ui_field_settings_form_submit/7.x", "instruction": "In Drupal 7, write the function `field_ui_field_settings_form_submit($form, &$form_state)` (file modules/field_ui/field_ui.admin.inc) so that it does the following: Form submission handler for field_ui_field_settings_form().", "context": "File: modules/field_ui/field_ui.admin.inc", "response": "function field_ui_field_settings_form_submit($form, &$form_state) {\n  $form_values = $form_state['values'];\n  $field_values = $form_values['field'];\n\n  // Merge incoming form values into the existing field.\n  $field = field_info_field($field_values['field_name']);\n\n  $entity_type = $form['#entity_type'];\n  $bundle = $form['#bundle'];\n  $instance = field_info_instance($entity_type, $field['field_name'], $bundle);\n\n  // Update the field.\n  $field = array_merge($field, $field_values);\n\n  try {\n    field_update_field($field);\n    drupal_set_message(t('Updated field %label field settings.', array('%label' => $instance['label'])));\n    $form_state['redirect'] = field_ui_next_destination($entity_type, $bundle);\n  }\n  catch (Exception $e) {\n    drupal_set_message(t('Attempt to update field %label failed: %message.', array('%label' => $instance['label'], '%message' => $e->getMessage())), 'error');\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-27814c7a38", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21book%21book.admin.inc/function/book_admin_edit_submit/7.x", "instruction": "In Drupal 7, write the function `book_admin_edit_submit($form, &$form_state)` (file modules/book/book.admin.inc) so that it does the following: Form submission handler for book_admin_edit().", "context": "This function takes care to save parent menu items before their children. Saving menu items in the incorrect order can break the menu tree.\n\nFile: modules/book/book.admin.inc", "response": "function book_admin_edit_submit($form, &$form_state) {\n  // Save elements in the same order as defined in post rather than the form.\n  // This ensures parents are updated before their children, preventing orphans.\n  $order = array_flip(array_keys($form_state['input']['table']));\n  $form['table'] = array_merge($order, $form['table']);\n\n  foreach (element_children($form['table']) as $key) {\n    if ($form['table'][$key]['#item']) {\n      $row = $form['table'][$key];\n      $values = $form_state['values']['table'][$key];\n\n      // Update menu item if moved.\n      if ($row['plid']['#default_value'] != $values['plid'] || $row['weight']['#default_value'] != $values['weight']) {\n        $row['#item']['plid'] = $values['plid'];\n        $row['#item']['weight'] = $values['weight'];\n        menu_link_save($row['#item']);\n      }\n\n      // Update the title if changed.\n      if ($row['title']['#default_value'] != $values['title']) {\n        $node = node_load($values['nid']);\n        $langcode = LANGUAGE_NONE;\n        $node->title = $values['title'];\n        $node->book['link_title'] = $values['title'];\n        $node->revision = 1;\n        $node->log = t('Title changed from %original to %current.', array('%original' => $node->title, '%current' => $values['title']));\n\n        node_save($node);\n        watchdog('content', 'book: updated %title.', array('%title' => $node->title), WATCHDOG_NOTICE, l(t('view'), 'node/' . $node->nid));\n      }\n    }\n  }\n\n  drupal_set_message(t('Updated book %title.', array('%title' => $form['#node']->title)));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-278d34f7db", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21aggregator%21aggregator.processor.inc/function/aggregator_form_aggregator_admin_form_alter/7.x", "instruction": "I need the code for `aggregator_form_aggregator_admin_form_alter(&$form, $form_state)` in Drupal 7 (modules/aggregator/aggregator.processor.inc). It must do this: Implements hook_form_aggregator_admin_form_alter().", "context": "Form alter aggregator module's own form to keep processor functionality separate from aggregator API functionality.\n\nFile: modules/aggregator/aggregator.processor.inc", "response": "function aggregator_form_aggregator_admin_form_alter(&$form, $form_state) {\n  if (in_array('aggregator', variable_get('aggregator_processors', array('aggregator')))) {\n    $info = module_invoke('aggregator', 'aggregator_process_info');\n    $items = drupal_map_assoc(array(3, 5, 10, 15, 20, 25), '_aggregator_items');\n    $period = drupal_map_assoc(array(3600, 10800, 21600, 32400, 43200, 86400, 172800, 259200, 604800, 1209600, 2419200, 4838400, 9676800), 'format_interval');\n    $period[AGGREGATOR_CLEAR_NEVER] = t('Never');\n\n    // Only wrap into a collapsible fieldset if there is a basic configuration.\n    if (isset($form['basic_conf'])) {\n      $form['modules']['aggregator'] = array(\n        '#type' => 'fieldset',\n        '#title' => t('Default processor settings'),\n        '#description' => $info['description'],\n        '#collapsible' => TRUE,\n        '#collapsed' => !in_array('aggregator', variable_get('aggregator_processors', array('aggregator'))),\n      );\n    }\n    else {\n      $form['modules']['aggregator'] = array();\n    }\n\n    $form['modules']['aggregator']['aggregator_summary_items'] = array(\n      '#type' => 'select',\n      '#title' => t('Number of items shown in listing pages'),\n      '#default_value' => variable_get('aggregator_summary_items', 3),\n      '#empty_value' => 0,\n      '#options' => $items,\n    );\n\n    $form['modules']['aggregator']['aggregator_clear'] = array(\n      '#type' => 'select',\n      '#title' => t('Discard items older than'),\n      '#default_value' => variable_get('aggregator_clear', 9676800),\n      '#options' => $period,\n      '#description' => t('Requires a correctly configured <a href=\"@cron\">cron maintenance task</a>.', array('@cron' => url('admin/reports/status'))),\n    );\n\n    $form['modules']['aggregator']['aggregator_category_selector'] = array(\n      '#type' => 'radios',\n      '#title' => t('Select categories using'),\n      '#default_value' => variable_get('aggregator_category_selector', 'checkboxes'),\n      '#options' => array('checkboxes' => t('checkboxes'),\n      'select' => t('multiple selector')),\n      '#description' => t('For a small number of categories, checkboxes are easier to use, while a multiple selector works well with large numbers of categories.'),\n    );\n    $form['modules']['aggregator']['aggregator_teaser_length'] = array(\n      '#type' => 'select',\n      '#title' => t('Length of trimmed description'),\n      '#default_value' => variable_get('aggregator_teaser_length', 600),\n      '#options' => drupal_map_assoc(array(0, 200, 400, 600, 800, 1000, 1200, 1400, 1600, 1800, 2000), '_aggregator_characters'),\n      '#description' => t(\"The maximum number of characters used in the trimmed version of content.\")\n    );\n\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-27934f9611", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21locale%21locale.api.php/function/hook_locale/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_locale($op = 'groups')` (modules/locale/locale.api.php): Allows modules to define their own text groups that can be translated.", "context": "Parameters:\n- $op: Type of operation. Currently, only supports 'groups'.\n\nFile: modules/locale/locale.api.php", "response": "function hook_locale($op = 'groups') {\n  switch ($op) {\n    case 'groups':\n      return array('custom' => t('Custom'));\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-27956094fe", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21theme.api.php/function/hook_process/7.x", "instruction": "Give me the example code for `hook_process(&$variables, $hook)` in Drupal 7. Hook description: Process theme variables for templates.", "context": "This hook allows modules to process theme variables for theme templates. It is called for all theme hooks implemented as templates, but not for theme hooks implemented as functions. hook_process_HOOK() can be used to process variables for a specific theme hook, whether implemented as a template or function.\n\nFor more detailed information, see theme().\n\nParameters:\n- $variables: The variables array (modify in place).\n- $hook: The name of the theme hook.\n\nFile: modules/system/theme.api.php", "response": "function hook_process(&$variables, $hook) {\n  // Wraps variables in RDF wrappers.\n  if (!empty($variables['rdf_template_variable_attributes_array'])) {\n    foreach ($variables['rdf_template_variable_attributes_array'] as $variable_name => $attributes) {\n      $context = array(\n        'hook' => $hook,\n        'variable_name' => $variable_name,\n        'variables' => $variables,\n      );\n      $variables[$variable_name] = theme('rdf_template_variable_wrapper', array('content' => $variables[$variable_name], 'attributes' => $attributes, 'context' => $context));\n    }\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-27969512be", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21locale.inc/function/_locale_export_string/7.x", "instruction": "I need the code for `_locale_export_string($str)` in Drupal 7 (includes/locale.inc). It must do this: Print out a string on multiple lines", "context": "File: includes/locale.inc", "response": "function _locale_export_string($str) {\n  $stri = addcslashes($str, \"\\0..\\37\\\\\\\"\");\n  $parts = array();\n\n  // Cut text into several lines\n  while ($stri != \"\") {\n    $i = strpos($stri, \"\\\\n\");\n    if ($i === FALSE) {\n      $curstr = $stri;\n      $stri = \"\";\n    }\n    else {\n      $curstr = substr($stri, 0, $i + 2);\n      $stri = substr($stri, $i + 2);\n    }\n    $curparts = explode(\"\\n\", _locale_export_wrap($curstr, 70));\n    $parts = array_merge($parts, $curparts);\n  }\n\n  // Multiline string\n  if (count($parts) > 1) {\n    return \"\\\"\\\"\\n\\\"\" . implode(\"\\\"\\n\\\"\", $parts) . \"\\\"\\n\";\n  }\n  // Single line string\n  elseif (count($parts) == 1) {\n    return \"\\\"$parts[0]\\\"\\n\";\n  }\n  // No translation\n  else {\n    return \"\\\"\\\"\\n\";\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-27b901a342", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/element_children/7.x", "instruction": "In Drupal 7, write the function `element_children(&$elements, $sort = FALSE)` (file includes/common.inc) so that it does the following: Identifies the children of an element array, optionally sorted by weight.", "context": "The children of a element array are those key/value pairs whose key does not start with a '#'. See drupal_render() for details.\n\nParameters:\n- $elements: The element array whose children are to be identified.\n- $sort: Boolean to indicate whether the children should be sorted by weight.\n\nReturns: The array keys of the element's children.\n\nFile: includes/common.inc", "response": "function element_children(&$elements, $sort = FALSE) {\n  // Do not attempt to sort elements which have already been sorted.\n  $sort = isset($elements['#sorted']) ? !$elements['#sorted'] : $sort;\n\n  // Filter out properties from the element, leaving only children.\n  $count = count($elements);\n  $child_weights = array();\n  $i = 0;\n  $sortable = FALSE;\n  foreach ($elements as $key => $value) {\n    if (is_int($key) || $key === '' || $key[0] !== '#') {\n      if (is_array($value) && isset($value['#weight'])) {\n        $weight = $value['#weight'];\n        $sortable = TRUE;\n      }\n      else {\n        $weight = 0;\n      }\n      // Support weights with up to three digit precision and conserve the\n      // insertion order.\n      $child_weights[$key] = floor($weight * 1000) + $i / $count;\n    }\n    $i++;\n  }\n\n  // Sort the children if necessary.\n  if ($sort && $sortable) {\n    asort($child_weights);\n    // Put the sorted children back into $elements in the correct order, to\n    // preserve sorting if the same element is passed through\n    // element_children() twice.\n    foreach ($child_weights as $key => $weight) {\n      $value = $elements[$key];\n      unset($elements[$key]);\n      $elements[$key] = $value;\n    }\n    $elements['#sorted'] = TRUE;\n  }\n\n  return array_keys($child_weights);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-27d63671ec", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21trigger%21trigger.module/function/trigger_user_delete/7.x", "instruction": "In Drupal 7, write the function `trigger_user_delete($account)` (file modules/trigger/trigger.module) so that it does the following: Implements hook_user_delete().", "context": "File: modules/trigger/trigger.module", "response": "function trigger_user_delete($account) {\n  $edit = array();\n  _trigger_user('user_delete', $edit, $account, NULL);\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-27d8285c37", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.module/function/field_extract_bundle/7.x", "instruction": "Implement `field_extract_bundle($entity_type, $bundle)` in PHP for Drupal 7. Required behavior: Helper function to extract the bundle name of from a bundle object.", "context": "Parameters:\n- $entity_type: The type of $entity; e.g., 'node' or 'user'.\n- $bundle: The bundle object (or string if bundles for this entity type do not exist as standalone objects).\n\nReturns: The bundle name.\n\nFile: modules/field/field.module", "response": "function field_extract_bundle($entity_type, $bundle) {\n  if (is_string($bundle)) {\n    return $bundle;\n  }\n\n  $info = entity_get_info($entity_type);\n  if (is_object($bundle) && isset($info['bundle keys']['bundle']) && isset($bundle->{$info['bundle keys']['bundle']})) {\n    return $bundle->{$info['bundle keys']['bundle']};\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-27eb36ccd7", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.admin.inc/function/node_multiple_delete_confirm_submit/7.x", "instruction": "I need the code for `node_multiple_delete_confirm_submit($form, &$form_state)` in Drupal 7 (modules/node/node.admin.inc). It must do this: Form submission handler for node_multiple_delete_confirm().", "context": "File: modules/node/node.admin.inc", "response": "function node_multiple_delete_confirm_submit($form, &$form_state) {\n  if ($form_state['values']['confirm']) {\n    node_delete_multiple(array_keys($form_state['values']['nodes']));\n    cache_clear_all();\n    $count = count($form_state['values']['nodes']);\n    watchdog('content', 'Deleted @count posts.', array('@count' => $count));\n    drupal_set_message(format_plural($count, 'Deleted 1 post.', 'Deleted @count posts.'));\n  }\n  $form_state['redirect'] = 'admin/content';\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-27ff1de5fc", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21taxonomy%21taxonomy.module/function/taxonomy_entity_query_alter/7.x", "instruction": "Implement `taxonomy_entity_query_alter($query)` in PHP for Drupal 7. Required behavior: Implements hook_entity_query_alter().", "context": "Converts EntityFieldQuery instances on taxonomy terms that have an entity condition on term bundles (vocabulary machine names). Since the vocabulary machine name is not present in the {taxonomy_term_data} table itself, we have to convert the bundle condition into a property condition of vocabulary IDs to match against {taxonomy_term_data}.vid.\n\nFile: modules/taxonomy/taxonomy.module", "response": "function taxonomy_entity_query_alter($query) {\n  $conditions = &$query->entityConditions;\n\n  // Alter only taxonomy term queries with bundle conditions.\n  if (isset($conditions['entity_type']) && $conditions['entity_type']['value'] == 'taxonomy_term' && isset($conditions['bundle'])) {\n    // Convert vocabulary machine names to vocabulary IDs.\n    $vocabulary_data = taxonomy_vocabulary_get_names();\n    $vids = array();\n    if (is_array($conditions['bundle']['value'])) {\n      foreach ($conditions['bundle']['value'] as $vocabulary_machine_name) {\n        $vids[] = $vocabulary_data[$vocabulary_machine_name]->vid;\n      }\n    }\n    else {\n      $vocabulary_machine_name = $conditions['bundle']['value'];\n      $vids = $vocabulary_data[$vocabulary_machine_name]->vid;\n    }\n\n    $query->propertyCondition('vid', $vids, $conditions['bundle']['operator']);\n    unset($conditions['bundle']);\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-280861364b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21search%21search.module/function/search_menu/7.x", "instruction": "I need the code for `search_menu()` in Drupal 7 (modules/search/search.module). It must do this: Implements hook_menu().", "context": "File: modules/search/search.module", "response": "function search_menu() {\n  $items['search'] = array(\n    'title' => 'Search',\n    'page callback' => 'search_view',\n    'access callback' => 'search_is_active',\n    'type' => MENU_SUGGESTED_ITEM,\n    'file' => 'search.pages.inc',\n  );\n  $items['admin/config/search/settings'] = array(\n    'title' => 'Search settings',\n    'description' => 'Configure relevance settings for search and other indexing options.',\n    'page callback' => 'drupal_get_form',\n    'page arguments' => array('search_admin_settings'),\n    'access arguments' => array('administer search'),\n    'weight' => -10,\n    'file' => 'search.admin.inc',\n  );\n  $items['admin/config/search/settings/reindex'] = array(\n    'title' => 'Clear index',\n    'page callback' => 'drupal_get_form',\n    'page arguments' => array('search_reindex_confirm'),\n    'access arguments' => array('administer search'),\n    'type' => MENU_VISIBLE_IN_BREADCRUMB,\n    'file' => 'search.admin.inc',\n  );\n\n  // Add paths for searching. We add each module search path twice: once without\n  // and once with %menu_tail appended. The reason for this is that we want to\n  // preserve keywords when switching tabs, and also to have search tabs\n  // highlighted properly. The only way to do that within the Drupal menu\n  // system appears to be having two sets of tabs. See discussion on issue\n  // http://drupal.org/node/245103 for details.\n\n  drupal_static_reset('search_get_info');\n  $default_info = search_get_default_module_info();\n  if ($default_info) {\n    foreach (search_get_info() as $module => $search_info) {\n      $path = 'search/' . $search_info['path'];\n      $items[$path] = array(\n        'title' => $search_info['title'],\n        'page callback' => 'search_view',\n        'page arguments' => array($module, ''),\n        'access callback' => '_search_menu_access',\n        'access arguments' => array($module),\n        'type' => MENU_LOCAL_TASK,\n        'file' => 'search.pages.inc',\n        'weight' => $module == $default_info['module'] ? -10 : 0,\n      );\n      $items[\"$path/%menu_tail\"] = array(\n        'title' => $search_info['title'],\n        'load arguments' => array('%map', '%index'),\n        'page callback' => 'search_view',\n        'page arguments' => array($module, 2),\n        'access callback' => '_search_menu_access',\n        'access arguments' => array($module),\n        // The default local task points to its parent, but this item points to\n        // where it should so it should not be changed.\n        'type' => MENU_LOCAL_TASK,\n        'file' => 'search.pages.inc',\n        'weight' => 0,\n        // These tabs are not subtabs.\n        'tab_root' => 'search/' . $default_info['path'] . '/%',\n        // These tabs need to display at the same level.\n        'tab_parent' => 'search/' . $default_info['path'],\n      );\n    }\n  }\n  return $items;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-281f0f46f1", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21comment%21comment.module/function/comment_new_page_count/7.x", "instruction": "Implement `comment_new_page_count($num_comments, $new_replies, $node)` in PHP for Drupal 7. Required behavior: Calculate page number for first new comment.", "context": "Parameters:\n- $num_comments: Number of comments.\n- $new_replies: Number of new replies.\n- $node: The first new comment node.\n\nReturns: \"page=X\" if the page number is greater than zero; empty string otherwise.\n\nFile: modules/comment/comment.module", "response": "function comment_new_page_count($num_comments, $new_replies, $node) {\n  $mode = variable_get('comment_default_mode_' . $node->type, COMMENT_MODE_THREADED);\n  $comments_per_page = variable_get('comment_default_per_page_' . $node->type, 50);\n  $pagenum = NULL;\n  $flat = $mode == COMMENT_MODE_FLAT ? TRUE : FALSE;\n  if ($num_comments <= $comments_per_page) {\n    // Only one page of comments.\n    $pageno = 0;\n  }\n  elseif ($flat) {\n    // Flat comments.\n    $count = $num_comments - $new_replies;\n    $pageno = $count / $comments_per_page;\n  }\n  else {\n    // Threaded comments: we build a query with a subquery to find the first\n    // thread with a new comment.\n\n    // 1. Find all the threads with a new comment.\n    $unread_threads_query = db_select('comment')\n      ->fields('comment', array('thread'))\n      ->condition('nid', $node->nid)\n      ->condition('status', COMMENT_PUBLISHED)\n      ->orderBy('created', 'DESC')\n      ->orderBy('cid', 'DESC')\n      ->range(0, $new_replies);\n\n    // 2. Find the first thread.\n    $first_thread = db_select($unread_threads_query, 'thread')\n      ->fields('thread', array('thread'))\n      ->orderBy('SUBSTRING(thread, 1, (LENGTH(thread) - 1))')\n      ->range(0, 1)\n      ->execute()\n      ->fetchField();\n\n    // Remove the final '/'.\n    $first_thread = substr($first_thread, 0, -1);\n\n    // Find the number of the first comment of the first unread thread.\n    $count = db_query('SELECT COUNT(*) FROM {comment} WHERE nid = :nid AND status = :status AND SUBSTRING(thread, 1, (LENGTH(thread) - 1)) < :thread', array(\n      ':status' => COMMENT_PUBLISHED,\n      ':nid' => $node->nid,\n      ':thread' => $first_thread,\n    ))->fetchField();\n\n    $pageno = $count / $comments_per_page;\n  }\n\n  if ($pageno >= 1) {\n    $pagenum = array('page' => intval($pageno));\n  }\n\n  return $pagenum;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-28315ee4ce", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_system_theme_info/7.x", "instruction": "Give me the example code for `hook_system_theme_info()` in Drupal 7. Hook description: Return additional themes provided by modules.", "context": "Only use this hook for testing purposes. Use a hidden MYMODULE_test.module to implement this hook. Testing themes should be hidden, too.\n\nThis hook is invoked from _system_rebuild_theme_data() and allows modules to register additional themes outside of the regular 'themes' directories of a Drupal installation.\n\nReturns: An associative array. Each key is the system name of a theme and each value is the corresponding path to the theme's .info file.\n\nFile: modules/system/system.api.php", "response": "function hook_system_theme_info() {\n  $themes['mymodule_test_theme'] = drupal_get_path('module', 'mymodule') . '/mymodule_test_theme/mymodule_test_theme.info';\n  return $themes;\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-283c1dcddf", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.api.php/function/hook_field_formatter_info_alter/7.x", "instruction": "Give me the example code for `hook_field_formatter_info_alter(&$info)` in Drupal 7. Hook description: Perform alterations on Field API formatter types.", "context": "Parameters:\n- $info: An array of information on formatter types exposed by hook_field_formatter_info() implementations.\n\nFile: modules/field/field.api.php", "response": "function hook_field_formatter_info_alter(&$info) {\n  // Add a setting to a formatter type.\n  $info['text_default']['settings'] += array(\n    'mymodule_additional_setting' => 'default value',\n  );\n\n  // Let a new field type re-use an existing formatter.\n  $info['text_default']['field types'][] = 'my_field_type';\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-284e04ca51", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.install/function/system_update_7087/7.x", "instruction": "In Drupal 7, write the function `system_update_7087()` (file modules/system/system.install) so that it does the following: Enable the Announcements module; see 7.100 Release Notes for opt-out details.", "context": "File: modules/system/system.install", "response": "function system_update_7087() {\n  if (!variable_get('announcements_feed_enable_by_default_opt_out', FALSE)) {\n    module_enable(array('announcements_feed'), FALSE);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-284f1d0180", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21color%21color.module/function/color_get_info/7.x", "instruction": "I need the code for `color_get_info($theme)` in Drupal 7 (modules/color/color.module). It must do this: Retrieves the Color module information for a particular theme.", "context": "File: modules/color/color.module", "response": "function color_get_info($theme) {\n  static $theme_info = array();\n\n  if (isset($theme_info[$theme])) {\n    return $theme_info[$theme];\n  }\n\n  $path = drupal_get_path('theme', $theme);\n  $file = DRUPAL_ROOT . '/' . $path . '/color/color.inc';\n  if ($path && file_exists($file)) {\n    include $file;\n    $theme_info[$theme] = $info;\n    return $info;\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2856048576", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21modules%21field_sql_storage%21field_sql_storage.module/function/field_sql_storage_help/7.x", "instruction": "I need the code for `field_sql_storage_help($path, $arg)` in Drupal 7 (modules/field/modules/field_sql_storage/field_sql_storage.module). It must do this: Implements hook_help().", "context": "File: modules/field/modules/field_sql_storage/field_sql_storage.module", "response": "function field_sql_storage_help($path, $arg) {\n  switch ($path) {\n    case 'admin/help#field_sql_storage':\n      $output = '';\n      $output .= '<h3>' . t('About') . '</h3>';\n      $output .= '<p>' . t('The Field SQL storage module stores field data in the database. It is the default field storage module; other field storage mechanisms may be available as contributed modules. See the <a href=\"@field-help\">Field module help page</a> for more information about fields.', array('@field-help' => url('admin/help/field'))) . '</p>';\n      return $output;\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-285b645922", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/show/7.x", "instruction": "In Drupal 7, write the function `show(&$element)` (file includes/common.inc) so that it does the following: Shows a hidden element for later rendering.", "context": "You can also use render($element), which shows the element while rendering it.\n\nThe first time render() or drupal_render() is called on an element tree, as each element in the tree is rendered, it is marked with a #printed flag and the rendered children of the element are cached. Subsequent calls to render() or drupal_render() will not traverse the child tree of this element again: they will just use the cached children. So if you want to show an element, be sure to call show() on the element before its parent tree is rendered for the first time, as it will have no effect on subsequent renderings of the parent tree.\n\nParameters:\n- $element: The element to be shown.\n\nReturns: The element.\n\nFile: includes/common.inc", "response": "function show(&$element) {\n  $element['#printed'] = FALSE;\n  return $element;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-28850e730c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/drupal_sort_title/7.x", "instruction": "I need the code for `drupal_sort_title($a, $b)` in Drupal 7 (includes/common.inc). It must do this: Array sorting callback; sorts elements by 'title' key.", "context": "File: includes/common.inc", "response": "function drupal_sort_title($a, $b) {\n  if (!isset($b['title'])) {\n    return -1;\n  }\n  if (!isset($a['title'])) {\n    return 1;\n  }\n  return strcasecmp($a['title'], $b['title']);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-288cdf72a5", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21locale%21locale.module/function/locale_entity_info_alter/7.x", "instruction": "In Drupal 7, write the function `locale_entity_info_alter(&$entity_info)` (file modules/locale/locale.module) so that it does the following: Implements hook_entity_info_alter().", "context": "File: modules/locale/locale.module", "response": "function locale_entity_info_alter(&$entity_info) {\n  $entity_info['node']['translation']['locale'] = TRUE;\n  if (isset($entity_info['comment'])) {\n    $entity_info['comment']['translation']['locale'] = TRUE;\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2897a4852b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.install/function/system_update_7054/7.x", "instruction": "I need the code for `system_update_7054()` in Drupal 7 (modules/system/system.install). It must do this: Remove {cache_*}.headers columns.", "context": "File: modules/system/system.install", "response": "function system_update_7054() {\n  // Update: update_fix_d7_requirements() installs this version for cache_path\n  // already, so we don't include it in this particular update. It should be\n  // included in later updates though.\n  $cache_tables = array(\n    'cache' => 'Generic cache table for caching things not separated out into their own tables. Contributed modules may also use this to store cached items.',\n    'cache_form' => 'Cache table for the form system to store recently built forms and their storage data, to be used in subsequent page requests.',\n    'cache_page' => 'Cache table used to store compressed pages for anonymous users, if page caching is enabled.',\n    'cache_menu' => 'Cache table for the menu system to store router information as well as generated link trees for various menu/page/user combinations.',\n  );\n  $schema = system_schema_cache_7054();\n  foreach ($cache_tables as $table => $description) {\n    $schema['description'] = $description;\n    db_drop_table($table);\n    db_create_table($table, $schema);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-28abb398eb", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/valid_url/7.x", "instruction": "I need the code for `valid_url($url, $absolute = FALSE)` in Drupal 7 (includes/common.inc). It must do this: Verifies the syntax of the given URL.", "context": "This function should only be used on actual URLs. It should not be used for Drupal menu paths, which can contain arbitrary characters. Valid values per RFC 3986.\n\nParameters:\n- $url: The URL to verify.\n- $absolute: Whether the URL is absolute (beginning with a scheme such as \"http:\").\n\nReturns: TRUE if the URL is in a valid format.\n\nFile: includes/common.inc", "response": "function valid_url($url, $absolute = FALSE) {\n  if ($absolute) {\n    return (bool)preg_match(\"\n      /^                                                      # Start at the beginning of the text\n      (?:ftp|https?|feed):\\/\\/                                # Look for ftp, http, https or feed schemes\n      (?:                                                     # Userinfo (optional) which is typically\n        (?:(?:[\\w\\.\\-\\+!$&'\\(\\)*\\+,;=]|%[0-9a-f]{2})+:)*      # a username or a username and password\n        (?:[\\w\\.\\-\\+%!$&'\\(\\)*\\+,;=]|%[0-9a-f]{2})+@          # combination\n      )?\n      (?:\n        (?:[a-z0-9\\-\\.]|%[0-9a-f]{2})+                        # A domain name or a IPv4 address\n        |(?:\\[(?:[0-9a-f]{0,4}:)*(?:[0-9a-f]{0,4})\\])         # or a well formed IPv6 address\n      )\n      (?::[0-9]+)?                                            # Server port number (optional)\n      (?:[\\/|\\?]\n        (?:[\\w#!:\\.\\?\\+=&@$'~*,;\\/\\(\\)\\[\\]\\-]|%[0-9a-f]{2})   # The path and query (optional)\n      *)?\n    $/xi\", $url);\n  }\n  else {\n    return (bool)preg_match(\"/^(?:[\\w#!:\\.\\?\\+=&@$'~*,;\\/\\(\\)\\[\\]\\-]|%[0-9a-f]{2})+$/i\", $url);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-28ae856e17", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/node_type_update_nodes/7.x", "instruction": "I need the code for `node_type_update_nodes($old_type, $type)` in Drupal 7 (modules/node/node.module). It must do this: Updates all nodes of one type to be of another type.", "context": "Parameters:\n- $old_type: The current node type of the nodes.\n- $type: The new node type of the nodes.\n\nReturns: The number of nodes whose node type field was modified.\n\nFile: modules/node/node.module", "response": "function node_type_update_nodes($old_type, $type) {\n  return db_update('node')\n    ->fields(array('type' => $type))\n    ->condition('type', $old_type)\n    ->execute();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-28cd36e33d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21book%21book.module/function/book_permission/7.x", "instruction": "I need the code for `book_permission()` in Drupal 7 (modules/book/book.module). It must do this: Implements hook_permission().", "context": "File: modules/book/book.module", "response": "function book_permission() {\n  return array(\n    'administer book outlines' => array(\n      'title' => t('Administer book outlines'),\n    ),\n    'create new books' => array(\n      'title' => t('Create new books'),\n    ),\n    'add content to books' => array(\n      'title' => t('Add content and child pages to books'),\n    ),\n    'access printer-friendly version' => array(\n      'title' => t('View printer-friendly books'),\n      'description' => t('View a book page and all of its sub-pages as a single document for ease of printing. Can be performance heavy.'),\n    ),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-28d040cc91", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21mail.inc/function/drupal_mail_system/7.x", "instruction": "In Drupal 7, write the function `drupal_mail_system($module, $key)` (file includes/mail.inc) so that it does the following: Returns an object that implements the MailSystemInterface interface.", "context": "Allows for one or more custom mail backends to format and send mail messages composed using drupal_mail().\n\nAn implementation needs to implement the following methods:\n- format: Allows to preprocess, format, and postprocess a mail\n  message before it is passed to the sending system. By default, all messages\n  may contain HTML and are converted to plain-text by the DefaultMailSystem\n  implementation. For example, an alternative implementation could override\n  the default implementation and additionally sanitize the HTML for usage in\n  a MIME-encoded e-mail, but still invoking the DefaultMailSystem\n  implementation to generate an alternate plain-text version for sending.\n- mail: Sends a message through a custom mail sending engine.\n  By default, all messages are sent via PHP's mail() function by the\n  DefaultMailSystem implementation.\n\nThe selection of a particular implementation is controlled via the variable 'mail_system', which is a keyed array.  The default implementation is the class whose name is the value of 'default-system' key. A more specific match first to key and then to module will be used in preference to the default. To specify a different class for all mail sent by one module, set the class name as the value for the key corresponding to the module name. To specify a class for a particular message sent by one module, set the class name as the value for the array key that is the message id, which is \"${module}_${key}\".\n\nFor example to debug all mail sent by the user module by logging it to a file, you might set the variable as something like:\n\nParameters:\n- $module: The module name which was used by drupal_mail() to invoke hook_mail().\n- $key: A key to identify the e-mail sent. The final e-mail ID for the e-mail alter hook in drupal_mail() would have been {$module}_{$key}.\n\nReturns: MailSystemInterface\n\nFile: includes/mail.inc", "response": "function drupal_mail_system($module, $key) {\n  $instances = &drupal_static(__FUNCTION__, array());\n\n  $id = $module . '_' . $key;\n\n  $configuration = variable_get('mail_system', array('default-system' => 'DefaultMailSystem'));\n\n  // Look for overrides for the default class, starting from the most specific\n  // id, and falling back to the module name.\n  if (isset($configuration[$id])) {\n    $class = $configuration[$id];\n  }\n  elseif (isset($configuration[$module])) {\n    $class = $configuration[$module];\n  }\n  else {\n    $class = $configuration['default-system'];\n  }\n\n  if (empty($instances[$class])) {\n    $interfaces = class_implements($class);\n    if (isset($interfaces['MailSystemInterface'])) {\n      $instances[$class] = new $class();\n    }\n    else {\n      throw new Exception(t('Class %class does not implement interface %interface', array('%class' => $class, '%interface' => 'MailSystemInterface')));\n    }\n  }\n  return $instances[$class];\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2903e3936d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21contextual%21contextual.module/function/contextual_element_info/7.x", "instruction": "I need the code for `contextual_element_info()` in Drupal 7 (modules/contextual/contextual.module). It must do this: Implements hook_element_info().", "context": "File: modules/contextual/contextual.module", "response": "function contextual_element_info() {\n  $types['contextual_links'] = array(\n    '#pre_render' => array('contextual_pre_render_links'),\n    '#theme' => 'links__contextual',\n    '#links' => array(),\n    '#prefix' => '<div class=\"contextual-links-wrapper\">',\n    '#suffix' => '</div>',\n    '#attributes' => array(\n      'class' => array('contextual-links'),\n    ),\n    '#attached' => array(\n      'library' => array(\n        array('contextual', 'contextual-links'),\n      ),\n    ),\n  );\n  return $types;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-290762c573", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21block%21block.module/function/block_form_system_performance_settings_alter/7.x", "instruction": "I need the code for `block_form_system_performance_settings_alter(&$form, &$form_state)` in Drupal 7 (modules/block/block.module). It must do this: Implements hook_form_FORM_ID_alter().", "context": "File: modules/block/block.module", "response": "function block_form_system_performance_settings_alter(&$form, &$form_state) {\n  $disabled = (!variable_get('block_cache_bypass_node_grants', FALSE) && count(module_implements('node_grants')));\n  $form['caching']['block_cache'] = array(\n    '#type' => 'checkbox',\n    '#title' => t('Cache blocks'),\n    '#default_value' => variable_get('block_cache', FALSE),\n    '#disabled' => $disabled,\n    '#description' => $disabled ? t('Block caching is inactive because you have enabled modules defining content access restrictions.') : NULL,\n    '#weight' => -1,\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-290b8ddc0f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21trigger%21trigger.admin.inc/function/trigger_assign_form/7.x", "instruction": "Implement `trigger_assign_form($form, $form_state, $module, $hook, $label)` in PHP for Drupal 7. Required behavior: Returns the form for assigning an action to a trigger.", "context": "Parameters:\n- $module: The name of the trigger group, e.g., 'node'.\n- $hook: The name of the trigger hook, e.g., 'node_insert'.\n- $label: A plain English description of what this trigger does.\n\nFile: modules/trigger/trigger.admin.inc", "response": "function trigger_assign_form($form, $form_state, $module, $hook, $label) {\n  $form['module'] = array(\n    '#type' => 'hidden',\n    '#value' => $module,\n  );\n  $form['hook'] = array(\n    '#type' => 'hidden',\n    '#value' => $hook,\n  );\n  // All of these forms use the same validate and submit functions.\n  $form['#validate'][] = 'trigger_assign_form_validate';\n  $form['#submit'][] = 'trigger_assign_form_submit';\n\n  $options = array();\n  $functions = array();\n  // Restrict the options list to actions that declare support for this hook.\n  foreach (actions_list() as $func => $metadata) {\n    if (isset($metadata['triggers']) && array_intersect(array($hook, 'any'), $metadata['triggers'])) {\n      $functions[] = $func;\n    }\n  }\n  foreach (actions_actions_map(actions_get_all_actions()) as $aid => $action) {\n    if (in_array($action['callback'], $functions)) {\n      $options[$action['type']][$aid] = $action['label'];\n    }\n  }\n\n  $form[$hook] = array(\n    '#type' => 'fieldset',\n    // !description is correct, since these labels are passed through t() in\n    // hook_trigger_info().\n    '#title' => t('Trigger: !description', array('!description' => $label)),\n    '#theme' => 'trigger_display',\n  );\n\n  // Retrieve actions that are already assigned to this hook combination.\n  $actions = trigger_get_assigned_actions($hook);\n  $form[$hook]['assigned']['#type'] = 'value';\n  $form[$hook]['assigned']['#value'] = array();\n  foreach ($actions as $aid => $info) {\n    // If action is defined unassign it, otherwise offer to delete all orphaned\n    // actions.\n    $hash = drupal_hash_base64($aid, TRUE);\n    if (actions_function_lookup($hash)) {\n      $form[$hook]['assigned']['#value'][$aid] = array(\n        'label' => $info['label'],\n        'link' => l(t('unassign'), \"admin/structure/trigger/unassign/$module/$hook/$hash\"),\n      );\n    }\n    else {\n      // Link to system_actions_remove_orphans() to do the clean up.\n      $form[$hook]['assigned']['#value'][$aid] = array(\n        'label' => $info['label'],\n        'link' => l(t('Remove orphaned actions'), \"admin/config/system/actions/orphan\"),\n      );\n    }\n  }\n\n  $form[$hook]['parent'] = array(\n    '#type' => 'container',\n    '#attributes' => array('class' => array('container-inline')),\n  );\n  // List possible actions that may be assigned.\n  if (count($options) != 0) {\n    $form[$hook]['parent']['aid'] = array(\n      '#type' => 'select',\n      '#title' => t('List of trigger actions when !description', array('!description' => $label)),\n      '#title_display' => 'invisible',\n      '#options' => $options,\n      '#empty_option' => t('Choose an action'),\n    );\n    $form[$hook]['parent']['submit'] = array(\n      '#type' => 'submit',\n      '#value' => t('Assign')\n    );\n  }\n  else {\n    $form[$hook]['none'] = array(\n      '#markup' => t('No actions available for this trigger. <a href=\"@link\">Add action</a>.', array('@link' => url('admin/config/system/actions/manage')))\n    );\n  }\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-290d79d5d7", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/_filter_xss_attributes/7.x", "instruction": "I need the code for `_filter_xss_attributes($attr)` in Drupal 7 (includes/common.inc). It must do this: Processes a string of HTML attributes.", "context": "Returns: Cleaned up version of the HTML attributes.\n\nFile: includes/common.inc", "response": "function _filter_xss_attributes($attr) {\n  $attrarr = array();\n  $mode = 0;\n  $attrname = '';\n\n  while (strlen($attr) != 0) {\n    // Was the last operation successful?\n    $working = 0;\n\n    switch ($mode) {\n      case 0:\n        // Attribute name, href for instance.\n        if (preg_match('/^([-a-zA-Z][-a-zA-Z0-9]*)/', $attr, $match)) {\n          $attrname = strtolower($match[1]);\n          $skip = (\n            $attrname == 'style' ||\n            substr($attrname, 0, 2) == 'on' ||\n            substr($attrname, 0, 1) == '-' ||\n            // Ignore long attributes to avoid unnecessary processing overhead.\n            strlen($attrname) > 96\n          );\n          $working = $mode = 1;\n          $attr = preg_replace('/^[-a-zA-Z][-a-zA-Z0-9]*/', '', $attr);\n        }\n        break;\n\n      case 1:\n        // Equals sign or valueless (\"selected\").\n        if (preg_match('/^\\s*=\\s*/', $attr)) {\n          $working = 1; $mode = 2;\n          $attr = preg_replace('/^\\s*=\\s*/', '', $attr);\n          break;\n        }\n\n        if (preg_match('/^\\s+/', $attr)) {\n          $working = 1; $mode = 0;\n          if (!$skip) {\n            $attrarr[] = $attrname;\n          }\n          $attr = preg_replace('/^\\s+/', '', $attr);\n        }\n        break;\n\n      case 2:\n        // Attribute value, a URL after href= for instance.\n        if (preg_match('/^\"([^\"]*)\"(\\s+|$)/', $attr, $match)) {\n          $thisval = filter_xss_bad_protocol($match[1]);\n\n          if (!$skip) {\n            $attrarr[] = \"$attrname=\\\"$thisval\\\"\";\n          }\n          $working = 1;\n          $mode = 0;\n          $attr = preg_replace('/^\"[^\"]*\"(\\s+|$)/', '', $attr);\n          break;\n        }\n\n        if (preg_match(\"/^'([^']*)'(\\s+|$)/\", $attr, $match)) {\n          $thisval = filter_xss_bad_protocol($match[1]);\n\n          if (!$skip) {\n            $attrarr[] = \"$attrname='$thisval'\";\n          }\n          $working = 1; $mode = 0;\n          $attr = preg_replace(\"/^'[^']*'(\\s+|$)/\", '', $attr);\n          break;\n        }\n\n        if (preg_match(\"%^([^\\s\\\"']+)(\\s+|$)%\", $attr, $match)) {\n          $thisval = filter_xss_bad_protocol($match[1]);\n\n          if (!$skip) {\n            $attrarr[] = \"$attrname=\\\"$thisval\\\"\";\n          }\n          $working = 1; $mode = 0;\n          $attr = preg_replace(\"%^[^\\s\\\"']+(\\s+|$)%\", '', $attr);\n        }\n        break;\n    }\n\n    if ($working == 0) {\n      // Not well formed; remove and try again.\n      $attr = preg_replace('/\n        ^\n        (\n        \"[^\"]*(\"|$)     # - a string that starts with a double quote, up until the next double quote or the end of the string\n        |               # or\n        \\'[^\\']*(\\'|$)| # - a string that starts with a quote, up until the next quote or the end of the string\n        |               # or\n        \\S              # - a non-whitespace character\n        )*              # any number of the above three\n        \\s*             # any number of whitespaces\n        /x', '', $attr);\n      $mode = 0;\n    }\n  }\n\n  // The attribute list ends with a valueless attribute like \"selected\".\n  if ($mode == 1 && !$skip) {\n    $attrarr[] = $attrname;\n  }\n  return $attrarr;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-292fae120d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21book%21book.module/function/book_node_insert/7.x", "instruction": "Implement `book_node_insert($node)` in PHP for Drupal 7. Required behavior: Implements hook_node_insert().", "context": "File: modules/book/book.module", "response": "function book_node_insert($node) {\n  if (!empty($node->book['bid'])) {\n    if ($node->book['bid'] == 'new') {\n      // New nodes that are their own book.\n      $node->book['bid'] = $node->nid;\n    }\n    $node->book['nid'] = $node->nid;\n    $node->book['menu_name'] = book_menu_name($node->book['bid']);\n    _book_update_outline($node);\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-295d7a351e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21modules%21field_sql_storage%21field_sql_storage.module/function/_field_sql_storage_tablename/7.x", "instruction": "I need the code for `_field_sql_storage_tablename($field)` in Drupal 7 (modules/field/modules/field_sql_storage/field_sql_storage.module). It must do this: Generate a table name for a field data table.", "context": "Parameters:\n- $field: The field structure.\n\nReturns: A string containing the generated name for the database table\n\nFile: modules/field/modules/field_sql_storage/field_sql_storage.module", "response": "function _field_sql_storage_tablename($field) {\n  if ($field['deleted']) {\n    return \"field_deleted_data_{$field['id']}\";\n  }\n  else {\n    return \"field_data_{$field['field_name']}\";\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-29685b1184", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.install/function/node_update_7000/7.x", "instruction": "In Drupal 7, write the function `node_update_7000()` (file modules/node/node.install) so that it does the following: Upgrade the node type table and fix node type 'module' attribute to avoid name-space conflicts.", "context": "File: modules/node/node.install", "response": "function node_update_7000() {\n  // Rename the module column to base.\n  db_change_field('node_type', 'module', 'base', array('type' => 'varchar', 'length' => 255, 'not null' => TRUE));\n\n  db_add_field('node_type', 'module', array(\n    'description' => 'The module defining this node type.',\n    'type' => 'varchar',\n    'default' => '',\n    'length' => 255,\n    'not null' => TRUE,\n  ));\n\n  db_add_field('node_type', 'disabled', array(\n    'description' => 'A boolean indicating whether the node type is disabled.',\n    'type' => 'int',\n    'not null' => TRUE,\n    'default' => 0,\n    'size' => 'tiny'\n  ));\n\n  $modules = db_select('system', 's')\n    ->fields('s', array('name'))\n    ->condition('type', 'module');\n  db_update('node_type')\n    ->expression('module', 'base')\n    ->condition('base', $modules, 'IN')\n    ->execute();\n\n  db_update('node_type')\n    ->fields(array('base' => 'node_content'))\n    ->condition('base', 'node')\n    ->execute();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-297f4f6b54", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21pager.inc/function/pager_load_array/7.x", "instruction": "In Drupal 7, write the function `pager_load_array($value, $element, $old_array)` (file includes/pager.inc) so that it does the following: Helper function", "context": "Copies $old_array to $new_array and sets $new_array[$element] = $value Fills in $new_array[0 .. $element - 1] = 0\n\nFile: includes/pager.inc", "response": "function pager_load_array($value, $element, $old_array) {\n  $new_array = $old_array;\n  // Look for empty elements.\n  for ($i = 0; $i < $element; $i++) {\n    if (empty($new_array[$i])) {\n      // Load found empty element with 0.\n      $new_array[$i] = 0;\n    }\n  }\n  // Update the changed element.\n  $new_array[$element] = (int) $value;\n  return $new_array;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-29acf54c66", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21json-encode.inc/function/drupal_json_encode_helper/7.x", "instruction": "Implement `drupal_json_encode_helper($var)` in PHP for Drupal 7. Required behavior: Encodes a PHP variable to HTML-safe JSON for PHP versions below 5.3.0.", "context": "File: includes/json-encode.inc", "response": "function drupal_json_encode_helper($var) {\n  switch (gettype($var)) {\n    case 'boolean':\n      return $var ? 'true' : 'false'; // Lowercase necessary!\n\n    case 'integer':\n    case 'double':\n      return $var;\n\n    case 'resource':\n    case 'string':\n      // Always use Unicode escape sequences (\\u0022) over JSON escape\n      // sequences (\\\") to prevent browsers interpreting these as\n      // special characters.\n      $replace_pairs = array(\n        // \", \\ and U+0000 - U+001F must be escaped according to RFC 4627.\n        '\\\\' => '\\u005C',\n        '\"' => '\\u0022',\n        \"\\x00\" => '\\u0000',\n        \"\\x01\" => '\\u0001',\n        \"\\x02\" => '\\u0002',\n        \"\\x03\" => '\\u0003',\n        \"\\x04\" => '\\u0004',\n        \"\\x05\" => '\\u0005',\n        \"\\x06\" => '\\u0006',\n        \"\\x07\" => '\\u0007',\n        \"\\x08\" => '\\u0008',\n        \"\\x09\" => '\\u0009',\n        \"\\x0a\" => '\\u000A',\n        \"\\x0b\" => '\\u000B',\n        \"\\x0c\" => '\\u000C',\n        \"\\x0d\" => '\\u000D',\n        \"\\x0e\" => '\\u000E',\n        \"\\x0f\" => '\\u000F',\n        \"\\x10\" => '\\u0010',\n        \"\\x11\" => '\\u0011',\n        \"\\x12\" => '\\u0012',\n        \"\\x13\" => '\\u0013',\n        \"\\x14\" => '\\u0014',\n        \"\\x15\" => '\\u0015',\n        \"\\x16\" => '\\u0016',\n        \"\\x17\" => '\\u0017',\n        \"\\x18\" => '\\u0018',\n        \"\\x19\" => '\\u0019',\n        \"\\x1a\" => '\\u001A',\n        \"\\x1b\" => '\\u001B',\n        \"\\x1c\" => '\\u001C',\n        \"\\x1d\" => '\\u001D',\n        \"\\x1e\" => '\\u001E',\n        \"\\x1f\" => '\\u001F',\n        // Prevent browsers from interpreting these as as special.\n        \"'\" => '\\u0027',\n        '<' => '\\u003C',\n        '>' => '\\u003E',\n        '&' => '\\u0026',\n        // Prevent browsers from interpreting the solidus as special and\n        // non-compliant JSON parsers from interpreting // as a comment.\n        '/' => '\\u002F',\n        // While these are allowed unescaped according to ECMA-262, section\n        // 15.12.2, they cause problems in some JSON parsers.\n        \"\\xe2\\x80\\xa8\" => '\\u2028', // U+2028, Line Separator.\n        \"\\xe2\\x80\\xa9\" => '\\u2029', // U+2029, Paragraph Separator.\n      );\n\n      return '\"' . strtr($var, $replace_pairs) . '\"';\n\n    case 'array':\n      // Arrays in JSON can't be associative. If the array is empty or if it\n      // has sequential whole number keys starting with 0, it's not associative\n      // so we can go ahead and convert it as an array.\n      if (empty($var) || array_keys($var) === range(0, sizeof($var) - 1)) {\n        $output = array();\n        foreach ($var as $v) {\n          $output[] = drupal_json_encode_helper($v);\n        }\n        return '[ ' . implode(', ', $output) . ' ]';\n      }\n      // Otherwise, fall through to convert the array as an object.\n\n    case 'object':\n      $output = array();\n      foreach ($var as $k => $v) {\n        $output[] = drupal_json_encode_helper(strval($k)) . ':' . drupal_json_encode_helper($v);\n      }\n      return '{' . implode(', ', $output) . '}';\n\n    default:\n      return 'null';\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-29b182f788", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.admin.inc/function/image_style_revert_form/7.x", "instruction": "I need the code for `image_style_revert_form($form, &$form_state, $style)` in Drupal 7 (modules/image/image.admin.inc). It must do this: Confirmation form to revert a database style to its default.", "context": "File: modules/image/image.admin.inc", "response": "function image_style_revert_form($form, &$form_state, $style) {\n  $form_state['image_style'] = $style;\n\n  return confirm_form(\n    $form,\n    t('Revert the %style style?', array('%style' => $style['label'])),\n    'admin/config/media/image-styles',\n    t('Reverting this style will delete the customized settings and restore the defaults provided by the @module module.', array('@module' => $style['module'])),\n    t('Revert'),  t('Cancel')\n  );\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-29fbd9b202", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21help%21help.admin.inc/function/help_links_as_list/7.x", "instruction": "In Drupal 7, write the function `help_links_as_list()` (file modules/help/help.admin.inc) so that it does the following: Provides a formatted list of available help topics.", "context": "Returns: A string containing the formatted list.\n\nFile: modules/help/help.admin.inc", "response": "function help_links_as_list() {\n  $empty_arg = drupal_help_arg();\n  $module_info = system_rebuild_module_data();\n\n  $modules = array();\n  foreach (module_implements('help', TRUE) as $module) {\n    if (module_invoke($module, 'help', \"admin/help#$module\", $empty_arg)) {\n      $modules[$module] = $module_info[$module]->info['name'];\n    }\n  }\n  asort($modules);\n\n  // Output pretty four-column list.\n  $count = count($modules);\n  $break = ceil($count / 4);\n  $output = '<div class=\"clearfix\"><div class=\"help-items\"><ul>';\n  $i = 0;\n  foreach ($modules as $module => $name) {\n    $output .= '<li>' . l($name, 'admin/help/' . $module) . '</li>';\n    if (($i + 1) % $break == 0 && ($i + 1) != $count) {\n      $output .= '</ul></div><div class=\"help-items' . ($i + 1 == $break * 3 ? ' help-items-last' : '') . '\"><ul>';\n    }\n    $i++;\n  }\n  $output .= '</ul></div></div>';\n\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-29ff6f0712", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21locale.inc/function/_locale_batch_build/7.x", "instruction": "Implement `_locale_batch_build($files, $finished = NULL, $components = array())` in PHP for Drupal 7. Required behavior: Build a locale batch from an array of files.", "context": "Parameters:\n- $files: Array of files to import.\n- $finished: Optional finished callback for the batch.\n- $components: Optional list of component names the batch covers. Used in the installer.\n\nReturns: A batch structure.\n\nFile: includes/locale.inc", "response": "function _locale_batch_build($files, $finished = NULL, $components = array()) {\n  $t = get_t();\n  if (count($files)) {\n    $operations = array();\n    foreach ($files as $file) {\n      // We call _locale_batch_import for every batch operation.\n      $operations[] = array('_locale_batch_import', array($file->uri));\n    }\n    $batch = array(\n      'operations'    => $operations,\n      'title'         => $t('Importing interface translations'),\n      'init_message'  => $t('Starting import'),\n      'error_message' => $t('Error importing interface translations'),\n      'file'          => 'includes/locale.inc',\n      // This is not a batch API construct, but data passed along to the\n      // installer, so we know what did we import already.\n      '#components'   => $components,\n    );\n    if (isset($finished)) {\n      $batch['finished'] = $finished;\n    }\n    return $batch;\n  }\n  return FALSE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2a063c1f96", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.install/function/system_update_7013/7.x", "instruction": "Implement `system_update_7013()` in PHP for Drupal 7. Required behavior: Convert default time zone offset to default time zone name.", "context": "File: modules/system/system.install", "response": "function system_update_7013() {\n  $timezone = NULL;\n  $timezones = system_time_zones();\n  // If the contributed Date module set a default time zone name, use this\n  // setting as the default time zone.\n  if (($timezone_name = variable_get('date_default_timezone_name')) && isset($timezones[$timezone_name])) {\n    $timezone = $timezone_name;\n  }\n  // If the contributed Event module has set a default site time zone, look up\n  // the time zone name and use it as the default time zone.\n  if (!$timezone && ($timezone_id = variable_get('date_default_timezone_id', 0))) {\n    try {\n      $timezone_name = db_query('SELECT name FROM {event_timezones} WHERE timezone = :timezone_id', array(':timezone_id' => $timezone_id))->fetchField();\n      if (($timezone_name = str_replace(' ', '_', $timezone_name)) && isset($timezones[$timezone_name])) {\n        $timezone = $timezone_name;\n      }\n    }\n    catch (PDOException $e) {\n      // Ignore error if event_timezones table does not exist or unexpected\n      // schema found.\n    }\n  }\n\n  // Check to see if timezone was overriden in update_prepare_d7_bootstrap().\n  $offset = variable_get('date_temporary_timezone');\n  // If not, use the default.\n  if (!isset($offset)) {\n    $offset = variable_get('date_default_timezone', 0);\n  }\n\n  // If the previous default time zone was a non-zero offset, guess the site's\n  // intended time zone based on that offset and the server's daylight saving\n  // time status.\n  if (!$timezone && $offset) {\n    $timezone_name = timezone_name_from_abbr('', intval($offset), date('I'));\n    if ($timezone_name && isset($timezones[$timezone_name])) {\n      $timezone = $timezone_name;\n    }\n  }\n  // Otherwise, the default time zone offset was zero, which is UTC.\n  if (!$timezone) {\n    $timezone = 'UTC';\n  }\n  variable_set('date_default_timezone', $timezone);\n  drupal_set_message(format_string('The default time zone has been set to %timezone. Check the <a href=\"@config-url\">date and time configuration page</a> to configure it correctly.', array('%timezone' => $timezone, '@config-url' => url('admin/config/regional/settings'))), 'warning');\n  // Remove temporary override.\n  variable_del('date_temporary_timezone');\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2a1eb11fce", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/user_role_load/7.x", "instruction": "In Drupal 7, write the function `user_role_load($rid)` (file modules/user/user.module) so that it does the following: Fetches a user role by role ID.", "context": "Parameters:\n- $rid: An integer representing the role ID.\n\nReturns: A fully-loaded role object if a role with the given ID exists, or FALSE otherwise.\n\nFile: modules/user/user.module", "response": "function user_role_load($rid) {\n  return db_select('role', 'r')\n    ->fields('r')\n    ->condition('rid', $rid)\n    ->execute()\n    ->fetchObject();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2a2114d7a9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21comment%21comment.module/function/comment_uri/7.x", "instruction": "I need the code for `comment_uri($comment)` in Drupal 7 (modules/comment/comment.module). It must do this: Implements callback_entity_info_uri().", "context": "File: modules/comment/comment.module", "response": "function comment_uri($comment) {\n  return array(\n    'path' => 'comment/' . $comment->cid,\n    'options' => array('fragment' => 'comment-' . $comment->cid),\n  );\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2a26cf1371", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.module/function/image_style_path/7.x", "instruction": "I need the code for `image_style_path($style_name, $uri)` in Drupal 7 (modules/image/image.module). It must do this: Returns the URI of an image when using a style.", "context": "The path returned by this function may not exist. The default generation method only creates images when they are requested by a user's browser.\n\nParameters:\n- $style_name: The name of the style to be used with this image.\n- $uri: The URI or path to the image.\n\nReturns: The URI to an image style image.\n\nFile: modules/image/image.module", "response": "function image_style_path($style_name, $uri) {\n  $scheme = file_uri_scheme($uri);\n  if ($scheme) {\n    $path = file_uri_target($uri);\n  }\n  else {\n    $path = $uri;\n    $scheme = file_default_scheme();\n  }\n  return $scheme . '://styles/' . $style_name . '/' . $scheme . '/' . $path;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2a6752a724", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21trigger%21trigger.module/function/_trigger_comment/7.x", "instruction": "I need the code for `_trigger_comment($a1, $hook)` in Drupal 7 (modules/trigger/trigger.module). It must do this: Calls action functions for comment triggers.", "context": "Parameters:\n- $a1: Comment object or array of form values.\n- $hook: Hook to trigger.\n\nFile: modules/trigger/trigger.module", "response": "function _trigger_comment($a1, $hook) {\n  // Keep objects for reuse so that changes actions make to objects can persist.\n  static $objects;\n  $aids = trigger_get_assigned_actions($hook);\n  $context = array(\n    'group' => 'comment',\n    'hook' => $hook,\n  );\n  // We need to get the expected object if the action's type is not 'comment'.\n  // We keep the object in $objects so we can reuse it if we have multiple\n  // actions that make changes to an object.\n  foreach ($aids as $aid => $info) {\n    $type = $info['type'];\n    if ($type != 'comment') {\n      if (!isset($objects[$type])) {\n        $objects[$type] = _trigger_normalize_comment_context($type, $a1);\n      }\n      // Since we know about the comment, we pass it along to the action\n      // in case it wants to peek at it.\n      $context['comment'] = (object) $a1;\n      actions_do($aid, $objects[$type], $context);\n    }\n    else {\n      actions_do($aid, $a1, $context);\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2a839b4825", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.api.php/function/hook_image_styles_alter/7.x", "instruction": "Give me the example code for `hook_image_styles_alter(&$styles)` in Drupal 7. Hook description: Modify any image styles provided by other modules or the user.", "context": "This hook allows modules to modify, add, or remove image styles. This may be useful to modify default styles provided by other modules or enforce that a specific effect is always enabled on a style. Note that modifications to these styles may negatively affect the user experience, such as if an effect is added to a style through this hook, the user may attempt to remove the effect but it will be immediately be re-added.\n\nThe best use of this hook is usually to modify default styles, which are not editable by the user until they are overridden, so such interface contradictions will not occur. This hook can target default (or user) styles by checking the $style['storage'] property.\n\nIf your module needs to provide a new style (rather than modify an existing one) use hook_image_default_styles() instead.\n\nFile: modules/image/image.api.php", "response": "function hook_image_styles_alter(&$styles) {\n  // Check that we only affect a default style.\n  if ($styles['thumbnail']['storage'] == IMAGE_STORAGE_DEFAULT) {\n    // Add an additional effect to the thumbnail style.\n    $styles['thumbnail']['effects'][] = array(\n      'name' => 'image_desaturate',\n      'data' => array(),\n      'weight' => 1,\n      'effect callback' => 'image_desaturate_effect',\n    );\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2aa57580fe", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21poll%21poll.module/function/template_preprocess_poll_bar/7.x", "instruction": "Implement `template_preprocess_poll_bar(&$variables)` in PHP for Drupal 7. Required behavior: Preprocess the poll_bar theme hook.", "context": "Inputs: $title, $votes, $total_votes, $voted, $block\n\nFile: modules/poll/poll.module", "response": "function template_preprocess_poll_bar(&$variables) {\n  if ($variables['block']) {\n    $variables['theme_hook_suggestions'][] = 'poll_bar__block';\n  }\n  $variables['title'] = check_plain($variables['title']);\n  $variables['percentage'] = round($variables['votes'] * 100 / max($variables['total_votes'], 1));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2aad595375", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21password.inc/function/_password_crypt/7.x", "instruction": "I need the code for `_password_crypt($algo, $password, $setting)` in Drupal 7 (includes/password.inc). It must do this: Hash a password using a secure stretched hash.", "context": "By using a salt and repeated hashing the password is \"stretched\". Its security is increased because it becomes much more computationally costly for an attacker to try to break the hash by brute-force computation of the hashes of a large number of plain-text words or strings to find a match.\n\nParameters:\n- $algo: The string name of a hashing algorithm usable by hash(), like 'sha256'.\n- $password: Plain-text password up to 512 bytes (128 to 512 UTF-8 characters) to hash.\n- $setting: An existing hash or the output of _password_generate_salt(). Must be at least 12 characters (the settings and salt).\n\nReturns: A string containing the hashed password (and salt) or FALSE on failure. The return string will be truncated at DRUPAL_HASH_LENGTH characters max.\n\nFile: includes/password.inc", "response": "function _password_crypt($algo, $password, $setting) {\n  // Prevent DoS attacks by refusing to hash large passwords.\n  if (strlen($password) > 512) {\n    return FALSE;\n  }\n  // The first 12 characters of an existing hash are its setting string.\n  $setting = substr($setting, 0, 12);\n\n  if ($setting[0] != '$' || $setting[2] != '$') {\n    return FALSE;\n  }\n  $count_log2 = _password_get_count_log2($setting);\n  // Hashes may be imported from elsewhere, so we allow != DRUPAL_HASH_COUNT\n  if ($count_log2 < DRUPAL_MIN_HASH_COUNT || $count_log2 > DRUPAL_MAX_HASH_COUNT) {\n    return FALSE;\n  }\n  $salt = substr($setting, 4, 8);\n  // Hashes must have an 8 character salt.\n  if (strlen($salt) != 8) {\n    return FALSE;\n  }\n\n  // Convert the base 2 logarithm into an integer.\n  $count = 1 << $count_log2;\n\n  // We rely on the hash() function being available in PHP 5.2+.\n  $hash = hash($algo, $salt . $password, TRUE);\n  do {\n    $hash = hash($algo, $hash . $password, TRUE);\n  } while (--$count);\n\n  $len = strlen($hash);\n  $output =  $setting . _password_base64_encode($hash, $len);\n  // _password_base64_encode() of a 16 byte MD5 will always be 22 characters.\n  // _password_base64_encode() of a 64 byte sha512 will always be 86 characters.\n  $expected = 12 + ceil((8 * $len) / 6);\n  return (strlen($output) == $expected) ? substr($output, 0, DRUPAL_HASH_LENGTH) : FALSE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2ac84fd9a1", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.pages.inc/function/user_logout/7.x", "instruction": "Implement `user_logout()` in PHP for Drupal 7. Required behavior: Menu callback; logs the current user out, and redirects to the home page.", "context": "File: modules/user/user.pages.inc", "response": "function user_logout() {\n  user_logout_current_user();\n  drupal_goto();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2ad926d0fb", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.info.inc/function/_field_info_field_cache/7.x", "instruction": "I need the code for `_field_info_field_cache()` in Drupal 7 (modules/field/field.info.inc). It must do this: Retrieves the FieldInfo object for the current request.", "context": "Returns: FieldInfo An instance of the FieldInfo class.\n\nFile: modules/field/field.info.inc", "response": "function _field_info_field_cache() {\n  // Use the advanced drupal_static() pattern, since this is called very often.\n  static $drupal_static_fast;\n\n  if (!isset($drupal_static_fast)) {\n    $drupal_static_fast['field_info_field_cache'] = &drupal_static(__FUNCTION__);\n  }\n  $field_info = &$drupal_static_fast['field_info_field_cache'];\n\n  if (!isset($field_info)) {\n    // @todo The registry should save the need for an explicit include, but not\n    // a couple upgrade tests (DisabledNodeTypeTestCase,\n    // FilterFormatUpgradePathTestCase...) break in a strange way without it.\n    include_once dirname(__FILE__) . '/field.info.class.inc';\n    $field_info = new FieldInfo();\n  }\n\n  return $field_info;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2afd84b007", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/drupal_exit/7.x", "instruction": "I need the code for `drupal_exit($destination = NULL)` in Drupal 7 (includes/common.inc). It must do this: Performs end-of-request tasks.", "context": "In some cases page requests need to end without calling drupal_page_footer(). In these cases, call drupal_exit() instead. There should rarely be a reason to call exit instead of drupal_exit();\n\nParameters:\n- $destination: If this function is called from drupal_goto(), then this argument will be a fully-qualified URL that is the destination of the redirect. This should be passed along to hook_exit() implementations.\n\nFile: includes/common.inc", "response": "function drupal_exit($destination = NULL) {\n  if (drupal_get_bootstrap_phase() == DRUPAL_BOOTSTRAP_FULL) {\n    if (!defined('MAINTENANCE_MODE') || MAINTENANCE_MODE != 'update') {\n      module_invoke_all('exit', $destination);\n    }\n    drupal_session_commit();\n  }\n  exit;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2afe329ab7", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21image.inc/function/image_resize/7.x", "instruction": "In Drupal 7, write the function `image_resize(stdClass $image, $width, $height)` (file includes/image.inc) so that it does the following: Resizes an image to the given dimensions (ignoring aspect ratio).", "context": "Parameters:\n- $image: An image object returned by image_load().\n- $width: The target width, in pixels.\n- $height: The target height, in pixels.\n\nReturns: TRUE on success, FALSE on failure.\n\nFile: includes/image.inc", "response": "function image_resize(stdClass $image, $width, $height) {\n  $width = (int) round($width);\n  $height = (int) round($height);\n\n  return image_toolkit_invoke('resize', $image, array($width, $height));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2afea4f6c3", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21menu%21menu.admin.inc/function/menu_edit_menu/7.x", "instruction": "Implement `menu_edit_menu($form, &$form_state, $type, $menu = array())` in PHP for Drupal 7. Required behavior: Menu callback; Build the form that handles the adding/editing of a custom menu.", "context": "File: modules/menu/menu.admin.inc", "response": "function menu_edit_menu($form, &$form_state, $type, $menu = array()) {\n  $system_menus = menu_list_system_menus();\n  $menu += array(\n    'menu_name' => '',\n    'old_name' => !empty($menu['menu_name']) ? $menu['menu_name'] : '',\n    'title' => '',\n    'description' => '',\n  );\n  // Allow menu_edit_menu_submit() and other form submit handlers to determine\n  // whether the menu already exists.\n  $form['#insert'] = empty($menu['old_name']);\n  $form['old_name'] = array(\n    '#type' => 'value',\n    '#value' => $menu['old_name'],\n  );\n\n  $form['title'] = array(\n    '#type' => 'textfield',\n    '#title' => t('Title'),\n    '#default_value' => $menu['title'],\n    '#required' => TRUE,\n    // The title of a system menu cannot be altered.\n    '#access' => !isset($system_menus[$menu['menu_name']]),\n  );\n\n  $form['menu_name'] = array(\n    '#type' => 'machine_name',\n    '#title' => t('Menu name'),\n    '#default_value' => $menu['menu_name'],\n    '#maxlength' => MENU_MAX_MENU_NAME_LENGTH_UI,\n    '#description' => t('A unique name to construct the URL for the menu. It must only contain lowercase letters, numbers and hyphens.'),\n    '#field_prefix' => empty($menu['old_name']) ? 'menu-' : '',\n    '#machine_name' => array(\n      'exists' => 'menu_edit_menu_name_exists',\n      'source' => array('title'),\n      'replace_pattern' => '[^a-z0-9-]+',\n      'replace' => '-',\n    ),\n    // A menu's machine name cannot be changed.\n    '#disabled' => !empty($menu['old_name']) || isset($system_menus[$menu['menu_name']]),\n  );\n\n  $form['description'] = array(\n    '#type' => 'textarea',\n    '#title' => t('Description'),\n    '#default_value' => $menu['description'],\n  );\n  $form['actions'] = array('#type' => 'actions');\n  $form['actions']['submit'] = array(\n    '#type' => 'submit',\n    '#value' => t('Save'),\n  );\n  // Only custom menus may be deleted.\n  $form['actions']['delete'] = array(\n    '#type' => 'submit',\n    '#value' => t('Delete'),\n    '#access' => $type == 'edit' && !isset($system_menus[$menu['menu_name']]),\n    '#submit' => array('menu_custom_delete_submit'),\n  );\n\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2b0095f9e3", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21locale%21locale.admin.inc/function/locale_translate_edit_form_validate/7.x", "instruction": "In Drupal 7, write the function `locale_translate_edit_form_validate($form, &$form_state)` (file modules/locale/locale.admin.inc) so that it does the following: Validate string editing form submissions.", "context": "File: modules/locale/locale.admin.inc", "response": "function locale_translate_edit_form_validate($form, &$form_state) {\n  // Locale string check is needed for default textgroup only.\n  $safe_check_needed = $form_state['values']['textgroup'] == 'default';\n  foreach ($form_state['values']['translations'] as $key => $value) {\n    if ($safe_check_needed && !locale_string_is_safe($value)) {\n      form_set_error('translations', t('The submitted string contains disallowed HTML: %string', array('%string' => $value)));\n      watchdog('locale', 'Attempted submission of a translation string with disallowed HTML: %string', array('%string' => $value), WATCHDOG_WARNING);\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2b012c6b1d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.form.inc/function/field_form_get_state/7.x", "instruction": "I need the code for `field_form_get_state($parents, $field_name, $langcode, &$form_state)` in Drupal 7 (modules/field/field.form.inc). It must do this: Retrieves processing information about a field from $form_state.", "context": "Parameters:\n- $parents: The array of #parents where the field lives in the form.\n- $field_name: The field name.\n- $langcode: The language in which the field values are entered.\n- $form_state: The form state.\n\nReturns: An array with the following key/data pairs: - field: the field definition array, - instance: the field instance definition array, - items_count: the number of widgets to display for the field, - array_parents: the location of the field's widgets within the $form structure. This entry is populated at '#after_build' time. - errors: the array of field validation errors reported on the field. This entry is populated at field_attach_form_validate() time.\n\nFile: modules/field/field.form.inc", "response": "function field_form_get_state($parents, $field_name, $langcode, &$form_state) {\n  $form_state_parents = _field_form_state_parents($parents, $field_name, $langcode);\n  return drupal_array_get_nested_value($form_state, $form_state_parents);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2b2bd10460", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21locale%21locale.install/function/locale_update_7000/7.x", "instruction": "In Drupal 7, write the function `locale_update_7000()` (file modules/locale/locale.install) so that it does the following: Add context field index and allow longer location.", "context": "File: modules/locale/locale.install", "response": "function locale_update_7000() {\n  db_drop_index('locales_source', 'source');\n  db_add_index('locales_source', 'source_context', array(array('source', 30), 'context'));\n\n  // Also drop the 'textgroup_location' index added by the i18nstrings module\n  // of the i18n project, which prevents the below schema update from running.\n  if (db_index_exists('locales_source', 'textgroup_location')) {\n    db_drop_index('locales_source', 'textgroup_location');\n  }\n\n  db_change_field('locales_source', 'location', 'location', array(\n    'type' => 'text',\n    'not null' => FALSE,\n    'size' => 'big',\n    'description' => 'Drupal path in case of online discovered translations or file path in case of imported strings.',\n  ));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2b489ab446", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.admin.inc/function/_node_mass_update_batch_process/7.x", "instruction": "Implement `_node_mass_update_batch_process($nodes, $updates, &$context)` in PHP for Drupal 7. Required behavior: Implements callback_batch_operation().", "context": "Executes a batch operation for node_mass_update().\n\nParameters:\n- $nodes (array): An array of node IDs.\n- $updates (array): Associative array of updates.\n- $context (array): An array of contextual key/values.\n\nFile: modules/node/node.admin.inc", "response": "function _node_mass_update_batch_process($nodes, $updates, &$context) {\n  if (!isset($context['sandbox']['progress'])) {\n    $context['sandbox']['progress'] = 0;\n    $context['sandbox']['max'] = count($nodes);\n    $context['sandbox']['nodes'] = $nodes;\n  }\n\n  // Process nodes by groups of 5.\n  $count = min(5, count($context['sandbox']['nodes']));\n  for ($i = 1; $i <= $count; $i++) {\n    // For each nid, load the node, reset the values, and save it.\n    $nid = array_shift($context['sandbox']['nodes']);\n    $node = _node_mass_update_helper($nid, $updates);\n\n    // Store result for post-processing in the finished callback.\n    $context['results'][] = l($node->title, 'node/' . $node->nid);\n\n    // Update our progress information.\n    $context['sandbox']['progress']++;\n  }\n\n  // Inform the batch engine that we are not finished,\n  // and provide an estimation of the completion level we reached.\n  if ($context['sandbox']['progress'] != $context['sandbox']['max']) {\n    $context['finished'] = $context['sandbox']['progress'] / $context['sandbox']['max'];\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2b6f5a8525", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21openid%21openid.inc/function/_openid_parse_message/7.x", "instruction": "In Drupal 7, write the function `_openid_parse_message($message)` (file modules/openid/openid.inc) so that it does the following: Convert a direct communication message into an associative array.", "context": "File: modules/openid/openid.inc", "response": "function _openid_parse_message($message) {\n  $parsed_message = array();\n\n  $items = explode(\"\\n\", $message);\n  foreach ($items as $item) {\n    $parts = explode(':', $item, 2);\n\n    if (count($parts) == 2) {\n      $parsed_message[$parts[0]] = $parts[1];\n    }\n  }\n\n  return $parsed_message;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2b8c39ca11", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21mail.inc/function/_drupal_html_to_mail_urls/7.x", "instruction": "I need the code for `_drupal_html_to_mail_urls($match = NULL, $reset = FALSE)` in Drupal 7 (includes/mail.inc). It must do this: Keeps track of URLs and replaces them with placeholder tokens.", "context": "Callback for preg_replace_callback() within drupal_html_to_text().\n\nFile: includes/mail.inc", "response": "function _drupal_html_to_mail_urls($match = NULL, $reset = FALSE) {\n  global $base_url, $base_path;\n  static $urls = array(), $regexp;\n\n  if ($reset) {\n    // Reset internal URL list.\n    $urls = array();\n  }\n  else {\n    if (empty($regexp)) {\n      $regexp = '@^' . preg_quote($base_path, '@') . '@';\n    }\n    if ($match) {\n      list(, , $url, $label) = $match;\n      // Ensure all URLs are absolute.\n      $urls[] = strpos($url, '://') ? $url : preg_replace($regexp, $base_url . '/', $url);\n      return $label . ' [' . count($urls) . ']';\n    }\n  }\n  return $urls;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2bcbf5ac97", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21locale.inc/function/_locale_import_parse_header/7.x", "instruction": "I need the code for `_locale_import_parse_header($header)` in Drupal 7 (includes/locale.inc). It must do this: Parses a Gettext Portable Object file header", "context": "Parameters:\n- $header: A string containing the complete header.\n\nReturns: An associative array of key-value pairs.\n\nFile: includes/locale.inc", "response": "function _locale_import_parse_header($header) {\n  $header_parsed = array();\n  $lines = array_map('trim', explode(\"\\n\", $header));\n  foreach ($lines as $line) {\n    if ($line) {\n      list($tag, $contents) = explode(\":\", $line, 2);\n      $header_parsed[trim($tag)] = trim($contents);\n    }\n  }\n  return $header_parsed;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2c09a6f5e6", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21block%21block.module/function/block_help/7.x", "instruction": "I need the code for `block_help($path, $arg)` in Drupal 7 (modules/block/block.module). It must do this: Implements hook_help().", "context": "File: modules/block/block.module", "response": "function block_help($path, $arg) {\n  switch ($path) {\n    case 'admin/help#block':\n      $output = '';\n      $output .= '<h3>' . t('About') . '</h3>';\n      $output .= '<p>' . t('The Block module allows you to create boxes of content, which are rendered into an area, or region, of one or more pages of a website. The core Seven administration theme, for example, implements the regions \"Content\", \"Help\", \"Dashboard main\", and \"Dashboard sidebar\", and a block may appear in any one of these regions. The <a href=\"@blocks\">Blocks administration page</a> provides a drag-and-drop interface for assigning a block to a region, and for controlling the order of blocks within regions. For more information, see the online handbook entry for <a href=\"@block\">Block module</a>.', array('@block' => 'http://drupal.org/documentation/modules/block/', '@blocks' => url('admin/structure/block'))) . '</p>';\n      $output .= '<h3>' . t('Uses') . '</h3>';\n      $output .= '<dl>';\n      $output .= '<dt>' . t('Positioning content') . '</dt>';\n      $output .= '<dd>' . t('When working with blocks, remember that all themes do <em>not</em> implement the same regions, or display regions in the same way. Blocks are positioned on a per-theme basis. Users with the <em>Administer blocks</em> permission can disable blocks. Disabled blocks are listed on the <a href=\"@blocks\">Blocks administration page</a>, but are not displayed in any region.', array('@block' => 'http://drupal.org/documentation/modules/block/', '@blocks' => url('admin/structure/block'))) . '</dd>';\n      $output .= '<dt>' . t('Controlling visibility') . '</dt>';\n      $output .= '<dd>' . t('Blocks can be configured to be visible only on certain pages, only to users of certain roles, or only on pages displaying certain <a href=\"@content-type\">content types</a>. Administrators can also allow specific blocks to be enabled or disabled by users when they edit their <a href=\"@user\">My account</a> page. Some dynamic blocks, such as those generated by modules, will be displayed only on certain pages.', array('@content-type' => url('admin/structure/types'), '@user' => url('user'))) . '</dd>';\n      $output .= '<dt>' . t('Creating custom blocks') . '</dt>';\n      $output .= '<dd>' . t('Users with the <em>Administer blocks</em> permission can <a href=\"@block-add\">add custom blocks</a>, which are then listed on the <a href=\"@blocks\">Blocks administration page</a>. Once created, custom blocks behave just like default and module-generated blocks.', array('@blocks' => url('admin/structure/block'), '@block-add' => url('admin/structure/block/add'))) . '</dd>';\n      $output .= '</dl>';\n      return $output;\n\n    case 'admin/structure/block/add':\n      return '<p>' . t('Use this page to create a new custom block.') . '</p>';\n  }\n  if ($arg[0] == 'admin' && $arg[1] == 'structure' && $arg['2'] == 'block' && (empty($arg[3]) || $arg[3] == 'list')) {\n    $demo_theme = !empty($arg[4]) ? $arg[4] : variable_get('theme_default', 'bartik');\n    $themes = list_themes();\n    $output = '<p>' . t('This page provides a drag-and-drop interface for assigning a block to a region, and for controlling the order of blocks within regions. Since not all themes implement the same regions, or display regions in the same way, blocks are positioned on a per-theme basis. Remember that your changes will not be saved until you click the <em>Save blocks</em> button at the bottom of the page. Click the <em>configure</em> link next to each block to configure its specific title and visibility settings.') . '</p>';\n    $output .= '<p>' . l(t('Demonstrate block regions (!theme)', array('!theme' => $themes[$demo_theme]->info['name'])), 'admin/structure/block/demo/' . $demo_theme) . '</p>';\n    return $output;\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2c2ddb7868", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21comment%21comment.module/function/template_preprocess_comment/7.x", "instruction": "I need the code for `template_preprocess_comment(&$variables)` in Drupal 7 (modules/comment/comment.module). It must do this: Process variables for comment.tpl.php.", "context": "File: modules/comment/comment.module", "response": "function template_preprocess_comment(&$variables) {\n  $comment = $variables['elements']['#comment'];\n  $node = $variables['elements']['#node'];\n  $variables['comment']   = $comment;\n  $variables['node']      = $node;\n  $variables['author']    = theme('username', array('account' => $comment));\n\n  $variables['created']   = format_date($comment->created);\n\n  // Avoid calling format_date() twice on the same timestamp.\n  if ($comment->changed == $comment->created) {\n    $variables['changed'] = $variables['created'];\n  }\n  else {\n    $variables['changed'] = format_date($comment->changed);\n  }\n\n  $variables['new']       = !empty($comment->new) ? t('new') : '';\n  $variables['picture']   = theme_get_setting('toggle_comment_user_picture') ? theme('user_picture', array('account' => $comment)) : '';\n  $variables['signature'] = $comment->signature;\n\n  $uri = entity_uri('comment', $comment);\n  $uri['options'] += array('attributes' => array('class' => array('permalink'), 'rel' => 'bookmark'));\n\n  $variables['title']     = l($comment->subject, $uri['path'], $uri['options']);\n  $variables['permalink'] = l(t('Permalink'), $uri['path'], $uri['options']);\n  $variables['submitted'] = t('Submitted by !username on !datetime', array('!username' => $variables['author'], '!datetime' => $variables['created']));\n\n  // Preprocess fields.\n  field_attach_preprocess('comment', $comment, $variables['elements'], $variables);\n\n  // Helpful $content variable for templates.\n  foreach (element_children($variables['elements']) as $key) {\n    $variables['content'][$key] = $variables['elements'][$key];\n  }\n\n  // Set status to a string representation of comment->status.\n  if (isset($comment->in_preview)) {\n    $variables['status'] = 'comment-preview';\n  }\n  else {\n    $variables['status'] = ($comment->status == COMMENT_NOT_PUBLISHED) ? 'comment-unpublished' : 'comment-published';\n  }\n\n  // Gather comment classes.\n  // 'comment-published' class is not needed, it is either 'comment-preview' or\n  // 'comment-unpublished'.\n  if ($variables['status'] != 'comment-published') {\n    $variables['classes_array'][] = $variables['status'];\n  }\n  if ($variables['new']) {\n    $variables['classes_array'][] = 'comment-new';\n  }\n  if (!$comment->uid) {\n    $variables['classes_array'][] = 'comment-by-anonymous';\n  }\n  else {\n    if ($comment->uid == $variables['node']->uid) {\n      $variables['classes_array'][] = 'comment-by-node-author';\n    }\n    if ($comment->uid == $variables['user']->uid) {\n      $variables['classes_array'][] = 'comment-by-viewer';\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2c385351d7", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21filter%21filter.module/function/filter_get_roles_by_format/7.x", "instruction": "I need the code for `filter_get_roles_by_format($format)` in Drupal 7 (modules/filter/filter.module). It must do this: Retrieves a list of roles that are allowed to use a given text format.", "context": "Parameters:\n- $format: An object representing the text format.\n\nReturns: An array of role names, keyed by role ID.\n\nFile: modules/filter/filter.module", "response": "function filter_get_roles_by_format($format) {\n  // Handle the fallback format upfront (all roles have access to this format).\n  if ($format->format == filter_fallback_format()) {\n    return user_roles();\n  }\n  // Do not list any roles if the permission does not exist.\n  $permission = filter_permission_name($format);\n  return !empty($permission) ? user_roles(FALSE, $permission) : array();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2c5842955b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21lock.inc/function/lock_may_be_available/7.x", "instruction": "Implement `lock_may_be_available($name)` in PHP for Drupal 7. Required behavior: Check if lock acquired by a different process may be available.", "context": "If an existing lock has expired, it is removed.\n\nParameters:\n- $name: The name of the lock.\n\nReturns: TRUE if there is no lock or it was removed, FALSE otherwise.\n\nFile: includes/lock.inc", "response": "function lock_may_be_available($name) {\n  $lock = db_query('SELECT expire, value FROM {semaphore} WHERE name = :name', array(':name' => $name))->fetchAssoc();\n  if (!$lock) {\n    return TRUE;\n  }\n  $expire = (float) $lock['expire'];\n  $now = microtime(TRUE);\n  if ($now > $expire) {\n    // We check two conditions to prevent a race condition where another\n    // request acquired the lock and set a new expire time. We add a small\n    // number to $expire to avoid errors with float to string conversion.\n    return (bool) db_delete('semaphore')\n      ->condition('name', $name)\n      ->condition('value', $lock['value'])\n      ->condition('expire', 0.0001 + $expire, '<=')\n      ->execute();\n  }\n  return FALSE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2c58f5247c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21theme.maintenance.inc/function/theme_authorize_report/7.x", "instruction": "Implement `theme_authorize_report($variables)` in PHP for Drupal 7. Required behavior: Returns HTML for a results report of an operation run by authorize.php.", "context": "Parameters:\n- $variables: An associative array containing: - messages: An array of result messages.\n\nFile: includes/theme.maintenance.inc", "response": "function theme_authorize_report($variables) {\n  $messages = $variables['messages'];\n  $output = '';\n  if (!empty($messages)) {\n    $output .= '<div id=\"authorize-results\">';\n    foreach ($messages as $heading => $logs) {\n      $items = array();\n      foreach ($logs as $number => $log_message) {\n        if ($number === '#abort') {\n          continue;\n        }\n        $items[] = theme('authorize_message', array('message' => $log_message['message'], 'success' => $log_message['success']));\n      }\n      $output .= theme('item_list',  array('items' => $items, 'title' => $heading));\n    }\n    $output .= '</div>';\n  }\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2c89fe44a8", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21comment%21comment.pages.inc/function/comment_approve/7.x", "instruction": "Implement `comment_approve($cid)` in PHP for Drupal 7. Required behavior: Menu callback; publish specified comment.", "context": "Parameters:\n- $cid: A comment identifier.\n\nFile: modules/comment/comment.pages.inc", "response": "function comment_approve($cid) {\n  if (!isset($_GET['token']) || !drupal_valid_token($_GET['token'], \"comment/$cid/approve\")) {\n    return MENU_ACCESS_DENIED;\n  }\n  if ($comment = comment_load($cid)) {\n    $comment->status = COMMENT_PUBLISHED;\n    comment_save($comment);\n\n    drupal_set_message(t('Comment approved.'));\n    drupal_goto('node/' . $comment->nid);\n  }\n  return MENU_NOT_FOUND;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2c9099285d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/drupal_page_set_cache/7.x", "instruction": "In Drupal 7, write the function `drupal_page_set_cache()` (file includes/common.inc) so that it does the following: Stores the current page in the cache.", "context": "If page_compression is enabled, a gzipped version of the page is stored in the cache to avoid compressing the output on each request. The cache entry is unzipped in the relatively rare event that the page is requested by a client without gzip support.\n\nPage compression requires the PHP zlib extension (http://php.net/manual/ref.zlib.php).\n\nFile: includes/common.inc", "response": "function drupal_page_set_cache() {\n  global $base_root;\n\n  if (drupal_page_is_cacheable()) {\n\n    // Check whether the current page might be compressed.\n    $page_compressed = variable_get('page_compression', TRUE) && extension_loaded('zlib');\n\n    $cache = (object) array(\n      'cid' => $base_root . request_uri(),\n      'data' => array(\n        'path' => $_GET['q'],\n        'body' => ob_get_clean(),\n        'title' => drupal_get_title(),\n        'headers' => array(),\n        // We need to store whether page was compressed or not,\n        // because by the time it is read, the configuration might change.\n        'page_compressed' => $page_compressed,\n      ),\n      'expire' => CACHE_TEMPORARY,\n      'created' => REQUEST_TIME,\n    );\n\n    // Restore preferred header names based on the lower-case names returned\n    // by drupal_get_http_header().\n    $header_names = _drupal_set_preferred_header_name();\n    foreach (drupal_get_http_header() as $name_lower => $value) {\n      $cache->data['headers'][$header_names[$name_lower]] = $value;\n      if ($name_lower == 'expires') {\n        // Use the actual timestamp from an Expires header if available.\n        $cache->expire = strtotime($value);\n      }\n    }\n\n    if ($cache->data['body']) {\n      if ($page_compressed) {\n        $cache->data['body'] = gzencode($cache->data['body'], 9, FORCE_GZIP);\n      }\n      cache_set($cache->cid, $cache->data, 'cache_page', $cache->expire);\n    }\n    return $cache;\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2c96570bba", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21bootstrap.inc/function/_drupal_get_filename_perform_file_scan/7.x", "instruction": "Implement `_drupal_get_filename_perform_file_scan($type, $name)` in PHP for Drupal 7. Required behavior: Performs a file system scan to search for a system resource.", "context": "Parameters:\n- $type: The type of the item (theme, theme_engine, module, profile).\n- $name: The name of the item for which the filename is requested.\n\nReturns: The filename of the requested item or FALSE if the item is not found.\n\nFile: includes/bootstrap.inc", "response": "function _drupal_get_filename_perform_file_scan($type, $name) {\n  // The location of files will not change during the request, so do not use\n  // drupal_static().\n  static $dirs = array(), $files = array();\n\n  // We have a consistent directory naming: modules, themes...\n  $dir = $type . 's';\n  if ($type == 'theme_engine') {\n    $dir = 'themes/engines';\n    $extension = 'engine';\n  }\n  elseif ($type == 'theme') {\n    $extension = 'info';\n  }\n  else {\n    $extension = $type;\n  }\n\n  // Check if we had already scanned this directory/extension combination.\n  if (!isset($dirs[$dir][$extension])) {\n    // Log that we have now scanned this directory/extension combination\n    // into a static variable so as to prevent unnecessary file scans.\n    $dirs[$dir][$extension] = TRUE;\n    if (!function_exists('drupal_system_listing')) {\n      require_once DRUPAL_ROOT . '/includes/common.inc';\n    }\n    // Scan the appropriate directories for all files with the requested\n    // extension, not just the file we are currently looking for. This\n    // prevents unnecessary scans from being repeated when this function is\n    // called more than once in the same page request.\n    $matches = drupal_system_listing(\"/^\" . DRUPAL_PHP_FUNCTION_PATTERN . \"\\.$extension$/\", $dir, 'name', 0);\n    foreach ($matches as $matched_name => $file) {\n      // Log the locations found in the file scan into a static variable.\n      $files[$type][$matched_name] = $file->uri;\n    }\n  }\n\n  // Return the results of the file system scan, or FALSE to indicate the file\n  // was not found.\n  return isset($files[$type][$name]) ? $files[$type][$name] : FALSE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2c96d74247", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21language.api.php/function/hook_language_negotiation_info/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_language_negotiation_info()` (modules/system/language.api.php): Define language negotiation providers.", "context": "Returns: An associative array of language negotiation provider definitions. The keys are provider identifiers, and the values are associative arrays defining each provider, with the following elements: - types: An array of allowed language types. If a language negotiation provider does not specify which language types it should be used with, it will be available for all the configurable language types. - callbacks: An associative array of functions that will be called to perform various tasks. Possible elements are: - language: (required) Name of the callback function that determines the language value. - switcher: (optional) Name of the callback function that determines links for a language switcher block associated with this provider. See language_switcher_url() for an example. - url_rewrite: (optional) Name of the callback function that provides URL rewriting, if needed by this provider. - file: The file where callback functions are defined (this file will be included before the callbacks are invoked). - weight: The default weight of the provider. - name: The translated human-readable name for the provider. - description: A translated longer description of the provider. - config: An internal path pointing to the provider's configuration page. - cache: The value Drupal's page cache should be set to for the current provider to be invoked.\n\nFile: modules/system/language.api.php", "response": "function hook_language_negotiation_info() {\n  return array(\n    'custom_language_provider' => array(\n      'callbacks' => array(\n        'language' => 'custom_language_provider_callback',\n        'switcher' => 'custom_language_switcher_callback',\n        'url_rewrite' => 'custom_language_url_rewrite_callback',\n      ),\n      'file' => drupal_get_path('module', 'custom') . '/custom.module',\n      'weight' => -4,\n      'types' => array('custom_language_type'),\n      'name' => t('Custom language negotiation provider'),\n      'description' => t('This is a custom language negotiation provider.'),\n      'cache' => 0,\n    ),\n  );\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2c98c4c7f7", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21profile%21profile.admin.inc/function/profile_admin_settings_autocomplete/7.x", "instruction": "In Drupal 7, write the function `profile_admin_settings_autocomplete($string)` (file modules/profile/profile.admin.inc) so that it does the following: Retrieve a pipe delimited string of autocomplete suggestions for profile categories", "context": "File: modules/profile/profile.admin.inc", "response": "function profile_admin_settings_autocomplete($string) {\n  $matches = array();\n  $result = db_select('profile_field')\n    ->fields('profile_field', array('category'))\n    ->condition('category', db_like($string) . '%', 'LIKE')\n    ->range(0, 10)\n    ->execute();\n\n  foreach ($result as $data) {\n    $matches[$data->category] = check_plain($data->category);\n  }\n  drupal_json_output($matches);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2c9bda2b32", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21translation%21translation.module/function/translation_node_get_translations/7.x", "instruction": "Implement `translation_node_get_translations($tnid)` in PHP for Drupal 7. Required behavior: Gets all nodes in a given translation set.", "context": "Parameters:\n- $tnid: The translation source nid of the translation set, the identifier of the node used to derive all translations in the set.\n\nReturns (Array): of partial node objects (nid, title, language) representing all nodes in the translation set, in effect all translations of node $tnid, including node $tnid itself. Because these are partial nodes, you need to node_load() the full node, if you need more properties. The array is indexed by language code.\n\nFile: modules/translation/translation.module", "response": "function translation_node_get_translations($tnid) {\n  if (is_numeric($tnid) && $tnid) {\n    $translations = &drupal_static(__FUNCTION__, array());\n\n    if (!isset($translations[$tnid])) {\n      $translations[$tnid] = array();\n      $result = db_select('node', 'n')\n        ->fields('n', array('nid', 'type', 'uid', 'status', 'title', 'language'))\n        ->condition('n.tnid', $tnid)\n        ->addTag('node_access')\n        ->execute();\n\n      foreach ($result as $node) {\n        $langcode = entity_language('node', $node);\n        $translations[$tnid][$langcode] = $node;\n      }\n    }\n    return $translations[$tnid];\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2caca1ec89", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.admin.inc/function/system_actions_delete_form/7.x", "instruction": "I need the code for `system_actions_delete_form($form, &$form_state, $action)` in Drupal 7 (modules/system/system.admin.inc). It must do this: Create the form for confirmation of deleting an action.", "context": "File: modules/system/system.admin.inc", "response": "function system_actions_delete_form($form, &$form_state, $action) {\n  $form['aid'] = array(\n    '#type' => 'hidden',\n    '#value' => $action->aid,\n  );\n  return confirm_form($form,\n    t('Are you sure you want to delete the action %action?', array('%action' => $action->label)),\n    'admin/config/system/actions/manage',\n    t('This cannot be undone.'),\n    t('Delete'),\n    t('Cancel')\n  );\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2cbdc955ed", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21registry.inc/function/_registry_parse_files/7.x", "instruction": "I need the code for `_registry_parse_files($files)` in Drupal 7 (includes/registry.inc). It must do this: Parse all changed files and save their interface and class listings.", "context": "Parse all files that have changed since the registry was last built, and save their interface and class listings.\n\nParameters:\n- $files: The list of files to check and parse.\n\nFile: includes/registry.inc", "response": "function _registry_parse_files($files) {\n  $parsed_files = array();\n  foreach ($files as $filename => $file) {\n    if (file_exists($filename)) {\n      $hash = hash_file('sha256', $filename);\n      if (empty($file['hash']) || $file['hash'] != $hash) {\n        $file['hash'] = $hash;\n        $parsed_files[$filename] = $file;\n      }\n    }\n  }\n  foreach ($parsed_files as $filename => $file) {\n    _registry_parse_file($filename, file_get_contents($filename), $file['module'], $file['weight']);\n    db_merge('registry_file')\n      ->key(array('filename' => $filename))\n      ->fields(array(\n        'hash' => $file['hash'],\n      ))\n      ->execute();\n  }\n  return array_keys($parsed_files);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2cc6369868", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21taxonomy%21taxonomy.module/function/taxonomy_get_parents_all/7.x", "instruction": "I need the code for `taxonomy_get_parents_all($tid)` in Drupal 7 (modules/taxonomy/taxonomy.module). It must do this: Find all ancestors of a given term ID.", "context": "File: modules/taxonomy/taxonomy.module", "response": "function taxonomy_get_parents_all($tid) {\n  $cache = &drupal_static(__FUNCTION__, array());\n\n  if (isset($cache[$tid])) {\n    return $cache[$tid];\n  }\n\n  $parents = array();\n  if ($term = taxonomy_term_load($tid)) {\n    $parents[] = $term;\n    $n = 0;\n    while ($parent = taxonomy_get_parents($parents[$n]->tid)) {\n      $parents = array_merge($parents, $parent);\n      $n++;\n    }\n  }\n\n  $cache[$tid] = $parents;\n\n  return $parents;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2ccccf7912", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21theme.inc/function/drupal_find_theme_templates/7.x", "instruction": "I need the code for `drupal_find_theme_templates($cache, $extension, $path)` in Drupal 7 (includes/theme.inc). It must do this: Allows themes and/or theme engines to easily discover overridden templates.", "context": "Parameters:\n- $cache: The existing cache of theme hooks to test against.\n- $extension: The extension that these templates will have.\n- $path: The path to search.\n\nFile: includes/theme.inc", "response": "function drupal_find_theme_templates($cache, $extension, $path) {\n  $implementations = array();\n\n  // Collect paths to all sub-themes grouped by base themes. These will be\n  // used for filtering. This allows base themes to have sub-themes in its\n  // folder hierarchy without affecting the base themes template discovery.\n  $theme_paths = array();\n  foreach (list_themes() as $theme_info) {\n    if (!empty($theme_info->base_theme)) {\n      $theme_paths[$theme_info->base_theme][$theme_info->name] = dirname($theme_info->filename);\n    }\n  }\n  foreach ($theme_paths as $basetheme => $subthemes) {\n    foreach ($subthemes as $subtheme => $subtheme_path) {\n      if (isset($theme_paths[$subtheme])) {\n        $theme_paths[$basetheme] = array_merge($theme_paths[$basetheme], $theme_paths[$subtheme]);\n      }\n    }\n  }\n  global $theme;\n  $subtheme_paths = isset($theme_paths[$theme]) ? $theme_paths[$theme] : array();\n\n  // Escape the periods in the extension.\n  $regex = '/' . str_replace('.', '\\.', $extension) . '$/';\n  // Get a listing of all template files in the path to search.\n  $files = drupal_system_listing($regex, $path, 'name', 0);\n\n  // Find templates that implement registered theme hooks and include that in\n  // what is returned so that the registry knows that the theme has this\n  // implementation.\n  foreach ($files as $template => $file) {\n    // Ignore sub-theme templates for the current theme.\n    if (strpos($file->uri, str_replace($subtheme_paths, '', $file->uri)) !== 0) {\n      continue;\n    }\n    // Chop off the remaining extensions if there are any. $template already\n    // has the rightmost extension removed, but there might still be more,\n    // such as with .tpl.php, which still has .tpl in $template at this point.\n    if (($pos = strpos($template, '.')) !== FALSE) {\n      $template = substr($template, 0, $pos);\n    }\n    // Transform - in filenames to _ to match function naming scheme\n    // for the purposes of searching.\n    $hook = strtr($template, '-', '_');\n    if (isset($cache[$hook])) {\n      $implementations[$hook] = array(\n        'template' => $template,\n        'path' => dirname($file->uri),\n      );\n    }\n  }\n\n  // Find templates that implement possible \"suggestion\" variants of registered\n  // theme hooks and add those as new registered theme hooks. See\n  // drupal_find_theme_functions() for more information about suggestions and\n  // the use of 'pattern' and 'base hook'.\n  $patterns = array_keys($files);\n  foreach ($cache as $hook => $info) {\n    $pattern = isset($info['pattern']) ? $info['pattern'] : ($hook . '__');\n    if (!isset($info['base hook']) && !empty($pattern)) {\n      // Transform _ in pattern to - to match file naming scheme\n      // for the purposes of searching.\n      $pattern = strtr($pattern, '_', '-');\n\n      $matches = preg_grep('/^' . $pattern . '/', $patterns);\n      if ($matches) {\n        foreach ($matches as $match) {\n          $file = substr($match, 0, strpos($match, '.'));\n          // Put the underscores back in for the hook name and register this\n          // pattern.\n          $arg_name = isset($info['variables']) ? 'variables' : 'render element';\n          $implementations[strtr($file, '-', '_')] = array(\n            'template' => $file,\n            'path' => dirname($files[$match]->uri),\n            $arg_name => $info[$arg_name],\n            'base hook' => $hook,\n          );\n        }\n      }\n    }\n  }\n  return $implementations;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2ce222d3ea", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21locale%21locale.admin.inc/function/locale_translate_export_screen/7.x", "instruction": "Implement `locale_translate_export_screen()` in PHP for Drupal 7. Required behavior: User interface for the translation export screen.", "context": "File: modules/locale/locale.admin.inc", "response": "function locale_translate_export_screen() {\n  // Get all languages, except English\n  drupal_static_reset('language_list');\n  $names = locale_language_list('name');\n  unset($names['en']);\n  $output = '';\n  // Offer translation export if any language is set up.\n  if (count($names)) {\n    $elements = drupal_get_form('locale_translate_export_po_form', $names);\n    $output = drupal_render($elements);\n  }\n  $elements = drupal_get_form('locale_translate_export_pot_form');\n  $output .= drupal_render($elements);\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2ce98b9041", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21modules%21options%21options.module/function/options_theme/7.x", "instruction": "I need the code for `options_theme()` in Drupal 7 (modules/field/modules/options/options.module). It must do this: Implements hook_theme().", "context": "File: modules/field/modules/options/options.module", "response": "function options_theme() {\n  return array(\n    'options_none' => array(\n      'variables' => array('instance' => NULL, 'option' => NULL),\n    ),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2d0ac726c2", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21form.inc/function/theme_vertical_tabs/7.x", "instruction": "In Drupal 7, write the function `theme_vertical_tabs($variables)` (file includes/form.inc) so that it does the following: Returns HTML for an element's children fieldsets as vertical tabs.", "context": "Parameters:\n- $variables: An associative array containing: - element: An associative array containing the properties and children of the fieldset. Properties used: #children.\n\nFile: includes/form.inc", "response": "function theme_vertical_tabs($variables) {\n  $element = $variables['element'];\n  // Add required JavaScript and Stylesheet.\n  drupal_add_library('system', 'drupal.vertical-tabs');\n\n  $output = '<h2 class=\"element-invisible\">' . t('Vertical Tabs') . '</h2>';\n  $output .= '<div class=\"vertical-tabs-panes\">' . $element['#children'] . '</div>';\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2d0c6af0d3", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21file.inc/function/file_uri_normalize_dot_segments/7.x", "instruction": "Implement `file_uri_normalize_dot_segments($uri)` in PHP for Drupal 7. Required behavior: Normalize dot segments in a URI.", "context": "Parameters:\n- $uri: A stream, referenced as \"scheme://target\".\n\nReturns (string): The URI with dot segments removed and slashes as directory separator.\n\nFile: includes/file.inc", "response": "function file_uri_normalize_dot_segments($uri) {\n  $scheme = file_uri_scheme($uri);\n\n  if (file_stream_wrapper_valid_scheme($scheme)) {\n    $target = file_uri_target($uri);\n\n    if ($target !== FALSE) {\n      if (!in_array($scheme, variable_get('file_sa_core_2023_005_schemes', array()))) {\n        $class = file_stream_wrapper_get_class($scheme);\n        $is_local = is_subclass_of($class, 'DrupalLocalStreamWrapper');\n        if ($is_local) {\n          $target = str_replace(DIRECTORY_SEPARATOR, '/', $target);\n        }\n\n        $parts = explode('/', $target);\n        $normalized_parts = array();\n        while ($parts) {\n          $part = array_shift($parts);\n          if ($part === '' || $part === '.') {\n            continue;\n          }\n          elseif ($part === '..' && $is_local && $normalized_parts === array()) {\n            $normalized_parts[] = $part;\n            break;\n          }\n          elseif ($part === '..') {\n            array_pop($normalized_parts);\n          }\n          else {\n            $normalized_parts[] = $part;\n          }\n        }\n\n        $target = implode('/', array_merge($normalized_parts, $parts));\n      }\n\n      $uri = $scheme . '://' . $target;\n    }\n  }\n\n  return $uri;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2d0e48a8c0", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21forum%21forum.install/function/forum_update_7002/7.x", "instruction": "In Drupal 7, write the function `forum_update_7002()` (file modules/forum/forum.install) so that it does the following: Add new index to forum_index table.", "context": "File: modules/forum/forum.install", "response": "function forum_update_7002() {\n  db_drop_index('forum_index', 'forum_topics');\n  db_add_index('forum_index', 'forum_topics', array('nid', 'tid', 'sticky', 'last_comment_timestamp'));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2d2167715d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21dblog%21dblog.module/function/dblog_watchdog/7.x", "instruction": "Implement `dblog_watchdog(array $log_entry)` in PHP for Drupal 7. Required behavior: Implements hook_watchdog().", "context": "Note: Some values may be truncated to meet database column size restrictions.\n\nFile: modules/dblog/dblog.module", "response": "function dblog_watchdog(array $log_entry) {\n  if (!function_exists('drupal_substr')) {\n    require_once DRUPAL_ROOT . '/includes/unicode.inc';\n  }\n  try {\n    Database::getConnection('default', 'default')->insert('watchdog')\n      ->fields(array(\n        'uid' => $log_entry['uid'],\n        'type' => drupal_substr($log_entry['type'], 0, 64),\n        'message' => $log_entry['message'],\n        'variables' => serialize($log_entry['variables']),\n        'severity' => $log_entry['severity'],\n        'link' => drupal_substr($log_entry['link'], 0, 255),\n        'location' => $log_entry['request_uri'],\n        'referer' => $log_entry['referer'],\n        'hostname' => drupal_substr($log_entry['ip'], 0, 128),\n        'timestamp' => $log_entry['timestamp'],\n      ))\n      ->execute();\n  }\n  catch (Exception $e) {\n    // Exception is ignored so that watchdog does not break pages during the\n    // installation process or is not able to create the watchdog table during\n    // installation.\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2d274e28a9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/node_admin_paths/7.x", "instruction": "In Drupal 7, write the function `node_admin_paths()` (file modules/node/node.module) so that it does the following: Implements hook_admin_paths().", "context": "File: modules/node/node.module", "response": "function node_admin_paths() {\n  if (variable_get('node_admin_theme')) {\n    $paths = array(\n      'node/*/edit' => TRUE,\n      'node/*/delete' => TRUE,\n      'node/*/revisions' => TRUE,\n      'node/*/revisions/*/revert' => TRUE,\n      'node/*/revisions/*/delete' => TRUE,\n      'node/add' => TRUE,\n      'node/add/*' => TRUE,\n    );\n    return $paths;\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2d324e6b6e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21modules%21field_sql_storage%21field_sql_storage.module/function/field_sql_storage_field_storage_info/7.x", "instruction": "Implement `field_sql_storage_field_storage_info()` in PHP for Drupal 7. Required behavior: Implements hook_field_storage_info().", "context": "File: modules/field/modules/field_sql_storage/field_sql_storage.module", "response": "function field_sql_storage_field_storage_info() {\n  return array(\n    'field_sql_storage' => array(\n      'label' => t('Default SQL storage'),\n      'description' => t('Stores fields in the local SQL database, using per-field tables.'),\n    ),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2d4bad5dec", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21taxonomy%21taxonomy.api.php/function/hook_taxonomy_term_load/7.x", "instruction": "Give me the example code for `hook_taxonomy_term_load($terms)` in Drupal 7. Hook description: Act on taxonomy terms when loaded.", "context": "Modules implementing this hook can act on the term objects returned by taxonomy_term_load_multiple().\n\nFor performance reasons, information to be added to term objects should be loaded in a single query for all terms where possible.\n\nSince terms are stored and retrieved from cache during a page request, avoid altering properties provided by the {taxonomy_term_data} table, since this may affect the way results are loaded from cache in subsequent calls.\n\nParameters:\n- $terms: An array of term objects, indexed by tid.\n\nFile: modules/taxonomy/taxonomy.api.php", "response": "function hook_taxonomy_term_load($terms) {\n  $result = db_select('mytable', 'm')\n    ->fields('m', array('tid', 'foo'))\n    ->condition('m.tid', array_keys($terms), 'IN')\n    ->execute();\n  foreach ($result as $record) {\n    $terms[$record->tid]->foo = $record->foo;\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2d4e6284e4", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.admin.inc/function/system_site_information_settings/7.x", "instruction": "I need the code for `system_site_information_settings()` in Drupal 7 (modules/system/system.admin.inc). It must do this: Form builder; The general site information form.", "context": "File: modules/system/system.admin.inc", "response": "function system_site_information_settings() {\n  $form['site_information'] = array(\n    '#type' => 'fieldset',\n    '#title' => t('Site details'),\n  );\n  $form['site_information']['site_name'] = array(\n    '#type' => 'textfield',\n    '#title' => t('Site name'),\n    '#default_value' => variable_get('site_name', 'Drupal'),\n    '#required' => TRUE\n  );\n  $form['site_information']['site_slogan'] = array(\n    '#type' => 'textfield',\n    '#title' => t('Slogan'),\n    '#default_value' => variable_get('site_slogan', ''),\n    '#description' => t(\"How this is used depends on your site's theme.\"),\n  );\n  $form['site_information']['site_mail'] = array(\n    '#type' => 'textfield',\n    '#title' => t('E-mail address'),\n    '#default_value' => variable_get('site_mail', ini_get('sendmail_from')),\n    '#description' => t(\"The <em>From</em> address in automated e-mails sent during registration and new password requests, and other notifications. (Use an address ending in your site's domain to help prevent this e-mail being flagged as spam.)\"),\n    '#required' => TRUE,\n  );\n  $form['front_page'] = array(\n    '#type' => 'fieldset',\n    '#title' => t('Front page'),\n  );\n  $form['front_page']['default_nodes_main'] = array(\n    '#type' => 'select', '#title' => t('Number of posts on front page'),\n    '#default_value' => variable_get('default_nodes_main', 10),\n    '#options' => drupal_map_assoc(array(1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 15, 20, 25, 30)),\n    '#description' => t('The maximum number of posts displayed on overview pages such as the front page.')\n  );\n  $form['front_page']['site_frontpage'] = array(\n    '#type' => 'textfield',\n    '#title' => t('Default front page'),\n    '#default_value' => (variable_get('site_frontpage')!='node'?drupal_get_path_alias(variable_get('site_frontpage', 'node')):''),\n    '#size' => 40,\n    '#description' => t('Optionally, specify a relative URL to display as the front page.  Leave blank to display the default content feed.'),\n    '#field_prefix' => url(NULL, array('absolute' => TRUE)) . (variable_get('clean_url', 0) ? '' : '?q='),\n  );\n  $form['error_page'] = array(\n    '#type' => 'fieldset',\n    '#title' => t('Error pages'),\n  );\n  $form['error_page']['site_403'] = array(\n    '#type' => 'textfield',\n    '#title' => t('Default 403 (access denied) page'),\n    '#default_value' => variable_get('site_403', ''),\n    '#size' => 40,\n    '#description' => t('This page is displayed when the requested document is denied to the current user. Leave blank to display a generic \"access denied\" page.'),\n    '#field_prefix' => url(NULL, array('absolute' => TRUE)) . (variable_get('clean_url', 0) ? '' : '?q=')\n  );\n  $form['error_page']['site_404'] = array(\n    '#type' => 'textfield',\n    '#title' => t('Default 404 (not found) page'),\n    '#default_value' => variable_get('site_404', ''),\n    '#size' => 40,\n    '#description' => t('This page is displayed when no other content matches the requested document. Leave blank to display a generic \"page not found\" page.'),\n    '#field_prefix' => url(NULL, array('absolute' => TRUE)) . (variable_get('clean_url', 0) ? '' : '?q=')\n  );\n\n  $form['#validate'][] = 'system_site_information_settings_validate';\n\n  return system_settings_form($form);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2d551730f9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21book%21book.pages.inc/function/book_export_html/7.x", "instruction": "In Drupal 7, write the function `book_export_html($nid)` (file modules/book/book.pages.inc) so that it does the following: Generates HTML for export when invoked by book_export().", "context": "The given node is embedded to its absolute depth in a top level section. For example, a child node with depth 2 in the hierarchy is contained in (otherwise empty) <div> elements corresponding to depth 0 and depth 1. This is intended to support WYSIWYG output - e.g., level 3 sections always look like level 3 sections, no matter their depth relative to the node selected to be exported as printer-friendly HTML.\n\nParameters:\n- $nid: An integer representing the node id (nid) of the node to export.\n\nReturns: A string containing HTML representing the node and its children in the book hierarchy.\n\nFile: modules/book/book.pages.inc", "response": "function book_export_html($nid) {\n  if (user_access('access printer-friendly version')) {\n    $node = node_load($nid);\n    if (isset($node->book)) {\n      $tree = book_menu_subtree_data($node->book);\n      $contents = book_export_traverse($tree, 'book_node_export');\n      return theme('book_export_html', array('title' => $node->title, 'contents' => $contents, 'depth' => $node->book['depth']));\n    }\n    else {\n      drupal_not_found();\n    }\n  }\n  else {\n    drupal_access_denied();\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2d7039bea4", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21contact%21contact.module/function/_contact_personal_tab_access/7.x", "instruction": "Implement `_contact_personal_tab_access($account)` in PHP for Drupal 7. Required behavior: Menu access callback for a user's personal contact form.", "context": "Parameters:\n- $account: The user object of the user whose contact form is being requested.\n\nFile: modules/contact/contact.module", "response": "function _contact_personal_tab_access($account) {\n  global $user;\n\n  // Anonymous users cannot have contact forms.\n  if (!$account->uid) {\n    return FALSE;\n  }\n\n  // User administrators should always have access to personal contact forms.\n  if (user_access('administer users')) {\n    return TRUE;\n  }\n\n  // Users may not contact themselves.\n  if ($user->uid == $account->uid) {\n    return FALSE;\n  }\n\n  // If the requested user has disabled their contact form, or this preference\n  // has not yet been saved, do not allow users to contact them.\n  if (empty($account->data['contact'])) {\n    return FALSE;\n  }\n\n  // If requested user has been blocked, do not allow users to contact them.\n  if (empty($account->status)) {\n    return FALSE;\n  }\n\n  return user_access('access user contact forms');\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2d779fd188", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.module/function/field_help/7.x", "instruction": "Implement `field_help($path, $arg)` in PHP for Drupal 7. Required behavior: Implements hook_help().", "context": "File: modules/field/field.module", "response": "function field_help($path, $arg) {\n  switch ($path) {\n    case 'admin/help#field':\n      $output = '';\n      $output .= '<h3>' . t('About') . '</h3>';\n      $output .= '<p>' . t('The Field module allows custom data fields to be defined for <em>entity</em> types (entities include content items, comments, user accounts, and taxonomy terms). The Field module takes care of storing, loading, editing, and rendering field data. Most users will not interact with the Field module directly, but will instead use the <a href=\"@field-ui-help\">Field UI module</a> user interface. Module developers can use the Field API to make new entity types \"fieldable\" and thus allow fields to be attached to them. For more information, see the online handbook entry for <a href=\"@field\">Field module</a>.', array('@field-ui-help' => url('admin/help/field_ui'), '@field' => 'http://drupal.org/documentation/modules/field')) . '</p>';\n      $output .= '<h3>' . t('Uses') . '</h3>';\n      $output .= '<dl>';\n      $output .= '<dt>' . t('Enabling field types') . '</dt>';\n      $output .= '<dd>' . t('The Field module provides the infrastructure for fields and field attachment; the field types and input widgets themselves are provided by additional modules. Some of the modules are required; the optional modules can be enabled from the <a href=\"@modules\">Modules administration page</a>. Drupal core includes the following field type modules: Number (required), Text (required), List (required), Taxonomy (optional), Image (optional), and File (optional); the required Options module provides input widgets for other field modules. Additional fields and widgets may be provided by contributed modules, which you can find in the <a href=\"@contrib\">contributed module section of Drupal.org</a>. Currently enabled field and input widget modules:', array('@modules' => url('admin/modules'), '@contrib' => 'http://drupal.org/project/modules', '@options' => url('admin/help/options')));\n\n      // Make a list of all widget and field modules currently enabled, in\n      // order by displayed module name (module names are not translated).\n      $items = array();\n      $info = system_get_info('module');\n      $modules = array_merge(module_implements('field_info'), module_implements('field_widget_info'));\n      $modules = array_unique($modules);\n      sort($modules);\n      foreach ($modules as $module) {\n        $display = $info[$module]['name'];\n        if (module_hook($module, 'help')) {\n          $items['items'][] = l($display, 'admin/help/' . $module);\n        }\n        else {\n          $items['items'][] = $display;\n        }\n      }\n      $output .= theme('item_list', $items) . '</dd>';\n      $output .= '<dt>' . t('Managing field data storage') . '</dt>';\n      $output .= '<dd>' . t('Developers of field modules can either use the default <a href=\"@sql-store\">Field SQL storage module</a> to store data for their fields, or a contributed or custom module developed using the <a href=\"@storage-api\">field storage API</a>.', array('@storage-api' => 'http://api.drupal.org/api/group/field_storage/7', '@sql-store' => url('admin/help/field_sql_storage'))) . '</dd>';\n      $output .= '</dl>';\n      return $output;\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2d8df769ea", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21filter%21filter.admin.inc/function/theme_filter_admin_format_filter_order/7.x", "instruction": "I need the code for `theme_filter_admin_format_filter_order($variables)` in Drupal 7 (modules/filter/filter.admin.inc). It must do this: Returns HTML for a text format's filter order form.", "context": "Parameters:\n- $variables: An associative array containing: - element: A render element representing the form.\n\nFile: modules/filter/filter.admin.inc", "response": "function theme_filter_admin_format_filter_order($variables) {\n  $element = $variables['element'];\n\n  // Filter order (tabledrag).\n  $rows = array();\n  foreach (element_children($element, TRUE) as $name) {\n    $element[$name]['weight']['#attributes']['class'][] = 'filter-order-weight';\n    $rows[] = array(\n      'data' => array(\n        drupal_render($element[$name]['filter']),\n        drupal_render($element[$name]['weight']),\n      ),\n      'class' => array('draggable'),\n    );\n  }\n  $output = drupal_render_children($element);\n  $output .= theme('table', array('rows' => $rows, 'attributes' => array('id' => 'filter-order')));\n  drupal_add_tabledrag('filter-order', 'order', 'sibling', 'filter-order-weight', NULL, NULL, TRUE);\n\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2d9bb82c33", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.api.php/function/hook_user_role_update/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_user_role_update($role)` (modules/user/user.api.php): Respond to updates to a user role.", "context": "Modules implementing this hook can act on the user role object when updated. It's recommended that you implement this hook if your module adds additional data to user roles object. The module should save its custom additions to the database.\n\nParameters:\n- $role: A user role object.\n\nFile: modules/user/user.api.php", "response": "function hook_user_role_update($role) {\n  // Save extra fields provided by the module to user roles.\n  db_merge('my_module_table')\n    ->key(array('rid' => $role->rid))\n    ->fields(array(\n      'role_description' => $role->description\n    ))\n    ->execute();\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2da03bdb2a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/user_load_by_mail/7.x", "instruction": "In Drupal 7, write the function `user_load_by_mail($mail)` (file modules/user/user.module) so that it does the following: Fetch a user object by email address.", "context": "Parameters:\n- $mail: String with the account's e-mail address.\n\nReturns: A fully-loaded $user object upon successful user load or FALSE if user cannot be loaded.\n\nFile: modules/user/user.module", "response": "function user_load_by_mail($mail) {\n  $users = user_load_multiple(array(), array('mail' => $mail));\n  return reset($users);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2db23f3c25", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21file%21file.field.inc/function/file_field_update/7.x", "instruction": "Implement `file_field_update($entity_type, $entity, $field, $instance, $langcode, &$items)` in PHP for Drupal 7. Required behavior: Implements hook_field_update().", "context": "Checks for files that have been removed from the object.\n\nFile: modules/file/file.field.inc", "response": "function file_field_update($entity_type, $entity, $field, $instance, $langcode, &$items) {\n  // Check whether the field is defined on the object.\n  if (!isset($entity->{$field['field_name']})) {\n    // We cannot check for removed files if the field is not defined.\n    return;\n  }\n\n  list($id, $vid, $bundle) = entity_extract_ids($entity_type, $entity);\n\n  // On new revisions, all files are considered to be a new usage and no\n  // deletion of previous file usages are necessary.\n  if (!empty($entity->revision)) {\n    foreach ($items as $item) {\n      $file = (object) $item;\n      file_usage_add($file, 'file', $entity_type, $id);\n    }\n    return;\n  }\n\n  // Build a display of the current FIDs.\n  $current_fids = array();\n  foreach ($items as $item) {\n    $current_fids[] = $item['fid'];\n  }\n\n  // Compare the original field values with the ones that are being saved. Use\n  // $entity->original to check this when possible, but if it isn't available,\n  // create a bare-bones entity and load its previous values instead.\n  if (isset($entity->original)) {\n    $original = $entity->original;\n  }\n  else {\n    $original = entity_create_stub_entity($entity_type, array($id, $vid, $bundle));\n    field_attach_load($entity_type, array($id => $original), FIELD_LOAD_CURRENT, array('field_id' => $field['id']));\n  }\n  $original_fids = array();\n  if (!empty($original->{$field['field_name']}[$langcode])) {\n    foreach ($original->{$field['field_name']}[$langcode] as $original_item) {\n      $original_fids[] = $original_item['fid'];\n      if (isset($original_item['fid']) && !in_array($original_item['fid'], $current_fids)) {\n        // Decrement the file usage count by 1 and delete the file if possible.\n        file_field_delete_file($original_item, $field, $entity_type, $id);\n      }\n    }\n  }\n\n  // Add new usage entries for newly added files.\n  foreach ($items as $item) {\n    if (!in_array($item['fid'], $original_fids)) {\n      $file = (object) $item;\n      file_usage_add($file, 'file', $entity_type, $id);\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2ddb3028fc", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21aggregator%21aggregator.pages.inc/function/aggregator_page_last/7.x", "instruction": "In Drupal 7, write the function `aggregator_page_last()` (file modules/aggregator/aggregator.pages.inc) so that it does the following: Page callback: Displays the most recent items gathered from any feed.", "context": "Returns: The rendered list of items for the feed.\n\nFile: modules/aggregator/aggregator.pages.inc", "response": "function aggregator_page_last() {\n  drupal_add_feed('aggregator/rss', variable_get('site_name', 'Drupal') . ' ' . t('aggregator'));\n\n  $items = aggregator_feed_items_load('sum');\n\n  return _aggregator_page_list($items, arg(1));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2defe6517e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21form.inc/function/drupal_retrieve_form/7.x", "instruction": "In Drupal 7, write the function `drupal_retrieve_form($form_id, &$form_state)` (file includes/form.inc) so that it does the following: Retrieves the structured array that defines a given form.", "context": "Parameters:\n- $form_id: The unique string identifying the desired form. If a function with that name exists, it is called to build the form array. Modules that need to generate the same form (or very similar forms) using different $form_ids can implement hook_forms(), which maps different $form_id values to the proper form constructor function.\n- $form_state: A keyed array containing the current state of the form, including the additional arguments to drupal_get_form() or drupal_form_submit() in the 'args' component of the array.\n\nFile: includes/form.inc", "response": "function drupal_retrieve_form($form_id, &$form_state) {\n  $forms = &drupal_static(__FUNCTION__);\n\n  // Record the $form_id.\n  $form_state['build_info']['form_id'] = $form_id;\n\n  // Record the filepath of the include file containing the original form, so\n  // the form builder callbacks can be loaded when the form is being rebuilt\n  // from cache on a different path (such as 'system/ajax'). See\n  // form_get_cache(). Don't do this in maintenance mode as Drupal may not be\n  // fully bootstrapped (i.e. during installation) in which case\n  // menu_get_item() is not available.\n  if (!isset($form_state['build_info']['files']['menu']) && !defined('MAINTENANCE_MODE')) {\n    $item = menu_get_item();\n    if (!empty($item['include_file'])) {\n      // Do not use form_load_include() here, as the file is already loaded.\n      // Anyway, form_get_cache() is able to handle filepaths too.\n      $form_state['build_info']['files']['menu'] = $item['include_file'];\n    }\n  }\n\n  // We save two copies of the incoming arguments: one for modules to use\n  // when mapping form ids to constructor functions, and another to pass to\n  // the constructor function itself.\n  $args = $form_state['build_info']['args'];\n\n  // We first check to see if there's a function named after the $form_id.\n  // If there is, we simply pass the arguments on to it to get the form.\n  if (!function_exists($form_id)) {\n    // In cases where many form_ids need to share a central constructor function,\n    // such as the node editing form, modules can implement hook_forms(). It\n    // maps one or more form_ids to the correct constructor functions.\n    //\n    // We cache the results of that hook to save time, but that only works\n    // for modules that know all their form_ids in advance. (A module that\n    // adds a small 'rate this comment' form to each comment in a list\n    // would need a unique form_id for each one, for example.)\n    //\n    // So, we call the hook if $forms isn't yet populated, OR if it doesn't\n    // yet have an entry for the requested form_id.\n    if (!isset($forms) || !isset($forms[$form_id])) {\n      $forms = module_invoke_all('forms', $form_id, $args);\n    }\n    $form_definition = $forms[$form_id];\n    if (isset($form_definition['callback arguments'])) {\n      $args = array_merge($form_definition['callback arguments'], $args);\n    }\n    if (isset($form_definition['callback'])) {\n      $callback = $form_definition['callback'];\n      $form_state['build_info']['base_form_id'] = isset($form_definition['base_form_id']) ? $form_definition['base_form_id'] : $callback;\n    }\n    // In case $form_state['wrapper_callback'] is not defined already, we also\n    // allow hook_forms() to define one.\n    if (!isset($form_state['wrapper_callback']) && isset($form_definition['wrapper_callback'])) {\n      $form_state['wrapper_callback'] = $form_definition['wrapper_callback'];\n    }\n  }\n\n  $form = array();\n  // We need to pass $form_state by reference in order for forms to modify it,\n  // since call_user_func_array() requires that referenced variables are passed\n  // explicitly.\n  $args = array_merge(array($form, &$form_state), $args);\n\n  // When the passed $form_state (not using drupal_get_form()) defines a\n  // 'wrapper_callback', then it requests to invoke a separate (wrapping) form\n  // builder function to pre-populate the $form array with form elements, which\n  // the actual form builder function ($callback) expects. This allows for\n  // pre-populating a form with common elements for certain forms, such as\n  // back/next/save buttons in multi-step form wizards. See drupal_build_form().\n  if (isset($form_state['wrapper_callback']) && is_callable($form_state['wrapper_callback'])) {\n    $form = call_user_func_array($form_state['wrapper_callback'], $args);\n    // Put the prepopulated $form into $args.\n    $args[0] = $form;\n  }\n\n  // If $callback was returned by a hook_forms() implementation, call it.\n  // Otherwise, call the function named after the form id.\n  $form = call_user_func_array(isset($callback) ? $callback : $form_id, $args);\n  $form['#form_id'] = $form_id;\n\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2e00f0816c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.module/function/_field_sort_items_value_helper/7.x", "instruction": "In Drupal 7, write the function `_field_sort_items_value_helper($a, $b)` (file modules/field/field.module) so that it does the following: Same as above, using ['_weight']['#value']", "context": "File: modules/field/field.module", "response": "function _field_sort_items_value_helper($a, $b) {\n  $a_weight = (is_array($a) && isset($a['_weight']['#value']) ? $a['_weight']['#value'] : 0);\n  $b_weight = (is_array($b) && isset($b['_weight']['#value']) ? $b['_weight']['#value'] : 0);\n  return $a_weight - $b_weight;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2e107a1ab5", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.admin.inc/function/system_delete_date_format_type_form_submit/7.x", "instruction": "In Drupal 7, write the function `system_delete_date_format_type_form_submit($form, &$form_state)` (file modules/system/system.admin.inc) so that it does the following: Delete a configured date type.", "context": "File: modules/system/system.admin.inc", "response": "function system_delete_date_format_type_form_submit($form, &$form_state) {\n  if ($form_state['values']['confirm']) {\n    $type_info = system_get_date_types($form_state['values']['format_type']);\n    system_date_format_type_delete($form_state['values']['format_type']);\n    drupal_set_message(t('Removed date type %type.', array('%type' => $type_info['title'])));\n    $form_state['redirect'] = 'admin/config/regional/date-time';\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2e349c1023", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_install_tasks/7.x", "instruction": "Give me the example code for `hook_install_tasks(&$install_state)` in Drupal 7. Hook description: Return an array of tasks to be performed by an installation profile.", "context": "Any tasks you define here will be run, in order, after the installer has finished the site configuration step but before it has moved on to the final import of languages and the end of the installation. This is invoked by install_tasks().  You can have any number of custom tasks to perform during this phase.\n\nEach task you define here corresponds to a callback function which you must separately define and which is called when your task is run. This function will receive the global installation state variable, $install_state, as input, and has the opportunity to access or modify any of its settings. See the install_state_defaults() function in the installer for the list of $install_state settings used by Drupal core.\n\nAt the end of your task function, you can indicate that you want the installer to pause and display a page to the user by returning any themed output that should be displayed on that page (but see below for tasks that use the form API or batch API; the return values of these task functions are handled differently). You should also use drupal_set_title() within the task callback function to set a custom page title. For some tasks, however, you may want to simply do some processing and pass control to the next task without ending the page request; to indicate this, simply do not send back a return value from your task function at all. This can be used, for example, by installation profiles that need to configure certain site settings in the database without obtaining any input from the user.\n\nThe task function is treated specially if it defines a form or requires batch processing; in that case, you should return either the form API definition or batch API array, as appropriate. See below for more information on the 'type' key that you must define in the task definition to inform the installer that your task falls into one of those two categories. It is important to use these APIs directly, since the installer may be run non-interactively (for example, via a command line script), all in one page request; in that case, the installer will automatically take care of submitting forms and processing batches correctly for both types of installations. You can inspect the $install_state['interactive'] boolean to see whether or not the current installation is interactive, if you need access to this information.\n\nRemember that a user installing Drupal interactively will be able to reload an installation page multiple times, so you should use variable_set() and variable_get() if you are collecting any data that you need to store and inspect later. It is important to remove any temporary variables using variable_del() before your last task has completed and control is handed back to the installer.\n\nParameters:\n- $install_state (array): An array of information about the current installation state.\n\nReturns (array): A keyed array of tasks the profile will perform during the final stage of the installation. Each key represents the name of a function (usually a function defined by this profile, although that is not strictly required) that is called when that task is run. The values are associative arrays containing the following key-value pairs (all of which are optional): - display_name: The human-readable name of the task. This will be displayed to the user while the installer is running, along with a list of other tasks that are being run. Leave this unset to prevent the task from appearing in the list. - display: This is a boolean which can be used to provide finer-grained control over whether or not the task will display. This is mostly useful for tasks that are intended to display only under certain conditions; for these tasks, you can set 'display_name' to the name that you want to display, but then use this boolean to hide the task only when certain conditions apply. - type: A string representing the type of task. This parameter has three possible values: - normal: (default) This indicates that the task will be treated as a regular callback function, which does its processing and optionally returns HTML output. - batch: This indicates that the task function will return a batch API definition suitable for batch_set(). The installer will then take care of automatically running the task via batch processing. - form: This indicates that the task function will return a standard form API definition (and separately define validation and submit handlers, as appropriate). The installer will then take care of automatically directing the user through the form submission process. - run: A constant representing the manner in which the task will be run. This parameter has three possible values: - INSTALL_TASK_RUN_IF_NOT_COMPLETED: (default) This indicates that the task will run once during the installation of the profile. - INSTALL_TASK_SKIP: This indicates that the task will not run during the current installation page request. It can be used to skip running an installation task when certain conditions are met, even though the task may still show on the list of installation tasks presented to the user. - INSTALL_TASK_RUN_IF_REACHED: This indicates that the task will run on each installation page request that reaches it. This is rarely necessary for an installation profile to use; it is primarily used by the Drupal installer for bootstrap-related tasks. - function: Normally this does not need to be set, but it can be used to force the installer to call a different function when the task is run (rather than the function whose name is given by the array key). This could be used, for example, to allow the same function to be called by two different tasks.\n\nFile: modules/system/system.api.php", "response": "function hook_install_tasks(&$install_state) {\n  // Here, we define a variable to allow tasks to indicate that a particular,\n  // processor-intensive batch process needs to be triggered later on in the\n  // installation.\n  $myprofile_needs_batch_processing = variable_get('myprofile_needs_batch_processing', FALSE);\n  $tasks = array(\n    // This is an example of a task that defines a form which the user who is\n    // installing the site will be asked to fill out. To implement this task,\n    // your profile would define a function named myprofile_data_import_form()\n    // as a normal form API callback function, with associated validation and\n    // submit handlers. In the submit handler, in addition to saving whatever\n    // other data you have collected from the user, you might also call\n    // variable_set('myprofile_needs_batch_processing', TRUE) if the user has\n    // entered data which requires that batch processing will need to occur\n    // later on.\n    'myprofile_data_import_form' => array(\n      'display_name' => st('Data import options'),\n      'type' => 'form',\n    ),\n    // Similarly, to implement this task, your profile would define a function\n    // named myprofile_settings_form() with associated validation and submit\n    // handlers. This form might be used to collect and save additional\n    // information from the user that your profile needs. There are no extra\n    // steps required for your profile to act as an \"installation wizard\"; you\n    // can simply define as many tasks of type 'form' as you wish to execute,\n    // and the forms will be presented to the user, one after another.\n    'myprofile_settings_form' => array(\n      'display_name' => st('Additional options'),\n      'type' => 'form',\n    ),\n    // This is an example of a task that performs batch operations. To\n    // implement this task, your profile would define a function named\n    // myprofile_batch_processing() which returns a batch API array definition\n    // that the installer will use to execute your batch operations. Due to the\n    // 'myprofile_needs_batch_processing' variable used here, this task will be\n    // hidden and skipped unless your profile set it to TRUE in one of the\n    // previous tasks.\n    'myprofile_batch_processing' => array(\n      'display_name' => st('Import additional data'),\n      'display' => $myprofile_needs_batch_processing,\n      'type' => 'batch',\n      'run' => $myprofile_needs_batch_processing ? INSTALL_TASK_RUN_IF_NOT_COMPLETED : INSTALL_TASK_SKIP,\n    ),\n    // This is an example of a task that will not be displayed in the list that\n    // the user sees. To implement this task, your profile would define a\n    // function named myprofile_final_site_setup(), in which additional,\n    // automated site setup operations would be performed. Since this is the\n    // last task defined by your profile, you should also use this function to\n    // call variable_del('myprofile_needs_batch_processing') and clean up the\n    // variable that was used above. If you want the user to pass to the final\n    // Drupal installation tasks uninterrupted, return no output from this\n    // function. Otherwise, return themed output that the user will see (for\n    // example, a confirmation page explaining that your profile's tasks are\n    // complete, with a link to reload the current page and therefore pass on\n    // to the final Drupal installation tasks when the user is ready to do so).\n    'myprofile_final_site_setup' => array(\n    ),\n  );\n  return $tasks;\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2e3c662c27", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field_ui%21field_ui.admin.inc/function/field_ui_inactive_message/7.x", "instruction": "Implement `field_ui_inactive_message($entity_type, $bundle)` in PHP for Drupal 7. Required behavior: Displays a message listing the inactive fields of a given bundle.", "context": "File: modules/field_ui/field_ui.admin.inc", "response": "function field_ui_inactive_message($entity_type, $bundle) {\n  $inactive_instances = field_ui_inactive_instances($entity_type, $bundle);\n  if (!empty($inactive_instances)) {\n    $field_types = field_info_field_types();\n    $widget_types = field_info_widget_types();\n\n    foreach ($inactive_instances as $field_name => $instance) {\n      $list[] = t('%field (@field_name) field requires the %widget_type widget provided by %widget_module module', array(\n      '%field' => $instance['label'],\n      '@field_name' => $instance['field_name'],\n      '%widget_type' => isset($widget_types[$instance['widget']['type']]) ? $widget_types[$instance['widget']['type']]['label'] : $instance['widget']['type'],\n      '%widget_module' => $instance['widget']['module'],\n      ));\n    }\n    drupal_set_message(t('Inactive fields are not shown unless their providing modules are enabled. The following fields are not enabled: !list', array('!list' => theme('item_list', array('items' => $list)))), 'error');\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2e62f27d42", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21form.inc/function/form_select_options/7.x", "instruction": "In Drupal 7, write the function `form_select_options($element, $choices = NULL)` (file includes/form.inc) so that it does the following: Converts an array of options into HTML, for use in select list form elements.", "context": "This function calls itself recursively to obtain the values for each optgroup within the list of options and when the function encounters an object with an 'options' property inside $element['#options'].\n\nParameters:\n- $element (array): An associative array containing the following key-value pairs: - #multiple: Optional Boolean indicating if the user may select more than one item. - #options: An associative array of options to render as HTML. Each array value can be a string, an array, or an object with an 'option' property: - A string or integer key whose value is a translated string is interpreted as a single HTML option element. Do not use placeholders that sanitize data: doing so will lead to double-escaping. Note that the key will be visible in the HTML and could be modified by malicious users, so don't put sensitive information in it. - A translated string key whose value is an array indicates a group of options. The translated string is used as the label attribute for the optgroup. Do not use placeholders to sanitize data: doing so will lead to double-escaping. The array should contain the options you wish to group and should follow the syntax of $element['#options']. - If the function encounters a string or integer key whose value is an object with an 'option' property, the key is ignored, the contents of the option property are interpreted as $element['#options'], and the resulting HTML is added to the output. - #value: Optional integer, string, or array representing which option(s) to pre-select when the list is first displayed. The integer or string must match the key of an option in the '#options' list. If '#multiple' is TRUE, this can be an array of integers or strings.\n- $choices (array|null): (optional) Either an associative array of options in the same format as $element['#options'] above, or NULL. This parameter is only used internally and is not intended to be passed in to the initial function call.\n\nReturns (string): An HTML string of options and optgroups for use in a select form element.\n\nFile: includes/form.inc", "response": "function form_select_options($element, $choices = NULL) {\n  if (!isset($choices)) {\n    $choices = $element['#options'];\n  }\n  // array_key_exists() accommodates the rare event where $element['#value'] is NULL.\n  // isset() fails in this situation.\n  $value_valid = isset($element['#value']) || array_key_exists('#value', $element);\n  $value_is_array = $value_valid && is_array($element['#value']);\n  $options = '';\n  foreach ($choices as $key => $choice) {\n    if (is_array($choice)) {\n      $options .= '<optgroup label=\"' . check_plain($key) . '\">';\n      $options .= form_select_options($element, $choice);\n      $options .= '</optgroup>';\n    }\n    elseif (is_object($choice)) {\n      $options .= form_select_options($element, $choice->option);\n    }\n    else {\n      $key = (string) $key;\n      if ($value_valid && (!$value_is_array && (string) $element['#value'] === $key || ($value_is_array && in_array($key, $element['#value'])))) {\n        $selected = ' selected=\"selected\"';\n      }\n      else {\n        $selected = '';\n      }\n      $options .= '<option value=\"' . check_plain($key) . '\"' . $selected . '>' . check_plain($choice) . '</option>';\n    }\n  }\n  return $options;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2e770ea267", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21locale%21locale.install/function/locale_uninstall/7.x", "instruction": "I need the code for `locale_uninstall()` in Drupal 7 (modules/locale/locale.install). It must do this: Implements hook_uninstall().", "context": "File: modules/locale/locale.install", "response": "function locale_uninstall() {\n  // Delete all JavaScript translation files.\n  $locale_js_directory = 'public://' . variable_get('locale_js_directory', 'languages');\n\n  if (is_dir($locale_js_directory)) {\n    $files = db_query('SELECT language, javascript FROM {languages}');\n    foreach ($files as $file) {\n      if (!empty($file->javascript)) {\n        file_unmanaged_delete($locale_js_directory . '/' . $file->language . '_' . $file->javascript . '.js');\n      }\n    }\n    // Delete the JavaScript translations directory if empty.\n    if (!file_scan_directory($locale_js_directory, '/.*/')) {\n      drupal_rmdir($locale_js_directory);\n    }\n  }\n\n  // Clear variables.\n  variable_del('language_default');\n  variable_del('language_count');\n  variable_del('language_types');\n  variable_del('locale_language_negotiation_url_part');\n  variable_del('locale_language_negotiation_session_param');\n  variable_del('language_content_type_default');\n  variable_del('language_content_type_negotiation');\n  variable_del('locale_cache_strings');\n  variable_del('locale_js_directory');\n  variable_del('javascript_parsed');\n  variable_del('locale_field_language_fallback');\n  variable_del('locale_cache_length');\n\n  foreach (language_types() as $type) {\n    variable_del(\"language_negotiation_$type\");\n    variable_del(\"locale_language_providers_weight_$type\");\n  }\n\n  foreach (node_type_get_types() as $type => $content_type) {\n    $setting = variable_del(\"language_content_type_$type\");\n  }\n\n  // Switch back to English: with a $language->language value different from 'en'\n  // successive calls of t() might result in calling locale(), which in turn might\n  // try to query the unexisting {locales_source} and {locales_target} tables.\n  drupal_language_initialize();\n\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2e7c80d54c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.api.php/function/hook_image_effect_info_alter/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_image_effect_info_alter(&$effects)` (modules/image/image.api.php): Alter the information provided in hook_image_effect_info().", "context": "Parameters:\n- $effects: The array of image effects, keyed on the machine-readable effect name.\n\nFile: modules/image/image.api.php", "response": "function hook_image_effect_info_alter(&$effects) {\n  // Override the Image module's crop effect with more options.\n  $effects['image_crop']['effect callback'] = 'mymodule_crop_effect';\n  $effects['image_crop']['dimensions callback'] = 'mymodule_crop_dimensions';\n  $effects['image_crop']['form callback'] = 'mymodule_crop_form';\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2e7ea00e92", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21path.inc/function/drupal_get_path_alias/7.x", "instruction": "Implement `drupal_get_path_alias($path = NULL, $path_language = NULL)` in PHP for Drupal 7. Required behavior: Given an internal Drupal path, return the alias set by the administrator.", "context": "If no path is provided, the function will return the alias of the current page.\n\nParameters:\n- $path: An internal Drupal path.\n- $path_language: An optional language code to look up the path in.\n\nReturns: An aliased path if one was found, or the original path if no alias was found.\n\nFile: includes/path.inc", "response": "function drupal_get_path_alias($path = NULL, $path_language = NULL) {\n  // If no path is specified, use the current page's path.\n  if ($path == NULL) {\n    $path = $_GET['q'];\n  }\n  $result = $path;\n  if ($alias = drupal_lookup_path('alias', $path, $path_language)) {\n    $result = $alias;\n  }\n  return $result;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2e7ed801eb", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21session.inc/function/drupal_session_initialize/7.x", "instruction": "In Drupal 7, write the function `drupal_session_initialize()` (file includes/session.inc) so that it does the following: Initializes the session handler, starting a session if needed.", "context": "File: includes/session.inc", "response": "function drupal_session_initialize() {\n  global $user, $is_https;\n\n  session_set_save_handler('_drupal_session_open', '_drupal_session_close', '_drupal_session_read', '_drupal_session_write', '_drupal_session_destroy', '_drupal_session_garbage_collection');\n\n  // We use !empty() in the following check to ensure that blank session IDs\n  // are not valid.\n  if (!empty($_COOKIE[session_name()]) || ($is_https && variable_get('https', FALSE) && !empty($_COOKIE[substr(session_name(), 1)]))) {\n    // If a session cookie exists, initialize the session. Otherwise the\n    // session is only started on demand in drupal_session_commit(), making\n    // anonymous users not use a session cookie unless something is stored in\n    // $_SESSION. This allows HTTP proxies to cache anonymous pageviews.\n    drupal_session_start();\n    if (!empty($user->uid) || !empty($_SESSION)) {\n      drupal_page_is_cacheable(FALSE);\n    }\n  }\n  else {\n    // Set a session identifier for this request. This is necessary because\n    // we lazily start sessions at the end of this request, and some\n    // processes (like drupal_get_token()) needs to know the future\n    // session ID in advance.\n    $GLOBALS['lazy_session'] = TRUE;\n    $user = drupal_anonymous_user();\n    // Less random sessions (which are much faster to generate) are used for\n    // anonymous users than are generated in drupal_session_regenerate() when\n    // a user becomes authenticated.\n    session_id(drupal_random_key());\n    if ($is_https && variable_get('https', FALSE)) {\n      $insecure_session_name = substr(session_name(), 1);\n      $session_id = drupal_random_key();\n      $_COOKIE[$insecure_session_name] = $session_id;\n    }\n  }\n  date_default_timezone_set(drupal_get_user_timezone());\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2e8072d289", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21image.inc/function/image_get_toolkit/7.x", "instruction": "I need the code for `image_get_toolkit()` in Drupal 7 (includes/image.inc). It must do this: Gets the name of the currently used toolkit.", "context": "Returns (String): containing the name of the selected toolkit, or FALSE on error.\n\nFile: includes/image.inc", "response": "function image_get_toolkit() {\n  static $toolkit;\n\n  if (!isset($toolkit)) {\n    $toolkits = image_get_available_toolkits();\n    $toolkit = variable_get('image_toolkit', 'gd');\n    if (!isset($toolkits[$toolkit]) || !function_exists('image_' . $toolkit . '_load')) {\n      // The selected toolkit isn't available so return the first one found. If\n      // none are available this will return FALSE.\n      reset($toolkits);\n      $toolkit = key($toolkits);\n    }\n  }\n\n  return $toolkit;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2e89c64284", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21comment%21comment.module/function/theme_comment_post_forbidden/7.x", "instruction": "Implement `theme_comment_post_forbidden($variables)` in PHP for Drupal 7. Required behavior: Returns HTML for a \"you can't post comments\" notice.", "context": "Parameters:\n- $variables: An associative array containing: - node: The comment node.\n\nFile: modules/comment/comment.module", "response": "function theme_comment_post_forbidden($variables) {\n  $node = $variables['node'];\n  global $user;\n\n  // Since this is expensive to compute, we cache it so that a page with many\n  // comments only has to query the database once for all the links.\n  $authenticated_post_comments = &drupal_static(__FUNCTION__, NULL);\n\n  if (!$user->uid) {\n    if (!isset($authenticated_post_comments)) {\n      // We only output a link if we are certain that users will get permission\n      // to post comments by logging in.\n      $comment_roles = user_roles(TRUE, 'post comments');\n      $authenticated_post_comments = isset($comment_roles[DRUPAL_AUTHENTICATED_RID]);\n    }\n\n    if ($authenticated_post_comments) {\n      // We cannot use drupal_get_destination() because these links\n      // sometimes appear on /node and taxonomy listing pages.\n      if (variable_get('comment_form_location_' . $node->type, COMMENT_FORM_BELOW) == COMMENT_FORM_SEPARATE_PAGE) {\n        $destination = array('destination' => \"comment/reply/$node->nid#comment-form\");\n      }\n      else {\n        $destination = array('destination' => \"node/$node->nid#comment-form\");\n      }\n\n      if (variable_get('user_register', USER_REGISTER_VISITORS_ADMINISTRATIVE_APPROVAL)) {\n        // Users can register themselves.\n        return t('<a href=\"@login\">Log in</a> or <a href=\"@register\">register</a> to post comments', array('@login' => url('user/login', array('query' => $destination)), '@register' => url('user/register', array('query' => $destination))));\n      }\n      else {\n        // Only admins can add new users, no public registration.\n        return t('<a href=\"@login\">Log in</a> to post comments', array('@login' => url('user/login', array('query' => $destination))));\n      }\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2e931de923", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21mail.inc/function/drupal_mail_format_display_name/7.x", "instruction": "Implement `drupal_mail_format_display_name($string)` in PHP for Drupal 7. Required behavior: Return a RFC-2822 compliant \"display-name\" component.", "context": "The \"display-name\" component is used in mail header \"Originator\" fields (From, Sender, Reply-to) to give a human-friendly description of the address, i.e. From: My Display Name <xyz@example.org>. RFC-822 and RFC-2822 define its syntax and rules. This method gets as input a string to be used as \"display-name\" and formats it to be RFC compliant.\n\nParameters:\n- $string (string): A string to be used as \"display-name\".\n\nReturns (string): A RFC compliant version of the string, ready to be used as \"display-name\" in mail originator header fields.\n\nFile: includes/mail.inc", "response": "function drupal_mail_format_display_name($string) {\n  // Make sure we don't process html-encoded characters. They may create\n  // unneeded trouble if left encoded, besides they will be correctly\n  // processed if decoded.\n  $string = decode_entities($string);\n\n  // If string contains non-ASCII characters it must be (short) encoded\n  // according to RFC-2047. The output of a \"B\" (Base64) encoded-word is\n  // always safe to be used as display-name.\n  $safe_display_name = mime_header_encode($string, TRUE);\n\n  // Encoded-words are always safe to be used as display-name because don't\n  // contain any RFC 2822 \"specials\" characters. However\n  // mimeHeaderEncode() encodes a string only if it contains any\n  // non-ASCII characters, and leaves its value untouched (un-encoded) if\n  // ASCII only. For this reason in order to produce a valid display-name we\n  // still need to make sure there are no \"specials\" characters left.\n  if (preg_match('/[' . preg_quote(MAIL_RFC_2822_SPECIALS) . ']/', $safe_display_name)) {\n\n    // If string is already quoted, it may or may not be escaped properly, so\n    // don't trust it and reset.\n    if (preg_match('/^\"(.+)\"$/', $safe_display_name, $matches)) {\n      $safe_display_name = str_replace(array('\\\\\\\\', '\\\\\"'), array('\\\\', '\"'), $matches[1]);\n    }\n\n    // Transform the string in a RFC-2822 \"quoted-string\" by wrapping it in\n    // double-quotes. Also make sure '\"' and '\\' occurrences are escaped.\n    $safe_display_name = '\"' . str_replace(array('\\\\', '\"'), array('\\\\\\\\', '\\\\\"'), $safe_display_name) . '\"';\n  }\n\n  return $safe_display_name;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2ea86c4c8a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/themes%21seven%21template.php/function/seven_css_alter/7.x", "instruction": "Implement `seven_css_alter(&$css)` in PHP for Drupal 7. Required behavior: Implements hook_css_alter().", "context": "File: themes/seven/template.php", "response": "function seven_css_alter(&$css) {\n  // Use Seven's vertical tabs style instead of the default one.\n  if (isset($css['misc/vertical-tabs.css'])) {\n    $css['misc/vertical-tabs.css']['data'] = drupal_get_path('theme', 'seven') . '/vertical-tabs.css';\n    $css['misc/vertical-tabs.css']['type'] = 'file';\n  }\n  if (isset($css['misc/vertical-tabs-rtl.css'])) {\n    $css['misc/vertical-tabs-rtl.css']['data'] = drupal_get_path('theme', 'seven') . '/vertical-tabs-rtl.css';\n    $css['misc/vertical-tabs-rtl.css']['type'] = 'file';\n  }\n  // Use Seven's jQuery UI theme style instead of the default one.\n  if (isset($css['misc/ui/jquery.ui.theme.css'])) {\n    $css['misc/ui/jquery.ui.theme.css']['data'] = drupal_get_path('theme', 'seven') . '/jquery.ui.theme.css';\n    $css['misc/ui/jquery.ui.theme.css']['type'] = 'file';\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2eafaab565", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21poll%21poll.module/function/poll_block_latest_poll_view/7.x", "instruction": "I need the code for `poll_block_latest_poll_view($node)` in Drupal 7 (modules/poll/poll.module). It must do this: Return content for 'latest poll' block.", "context": "Parameters:\n- $node: The node object to load.\n\nFile: modules/poll/poll.module", "response": "function poll_block_latest_poll_view($node) {\n  // This is necessary for shared objects because PHP doesn't copy objects, but\n  // passes them by reference.  So when the objects are cached it can result in\n  // the wrong output being displayed on subsequent calls.  The cloning and\n  // unsetting of $node->content prevents the block output from being the same\n  // as the node output.\n  $node = clone $node;\n  unset($node->content);\n\n  // No 'read more' link.\n  $node->readmore = FALSE;\n  $node->teaser = '';\n\n  $links = array();\n  $links[] = array('title' => t('Older polls'), 'href' => 'poll', 'attributes' => array('title' => t('View the list of polls on this site.')));\n  if ($node->allowvotes) {\n    $links[] = array('title' => t('Results'), 'href' => 'node/' . $node->nid . '/results', 'attributes' => array('title' => t('View the current poll results.')));\n  }\n\n  $node->links = $links;\n\n  if (!empty($node->allowvotes)) {\n    $node->content['poll_view_voting'] = drupal_get_form('poll_view_voting', $node, TRUE);\n    $node->content['links'] = array(\n      '#theme' => 'links',\n      '#links' => $node->links,\n      '#weight' => 5,\n    );\n  }\n  else {\n    $node->content['poll_view_results'] = array('#markup' => poll_view_results($node, TRUE, TRUE));\n  }\n\n  return $node;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2eb9f913fb", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21pager.inc/function/pager_find_page/7.x", "instruction": "I need the code for `pager_find_page($element = 0)` in Drupal 7 (includes/pager.inc). It must do this: Returns the current page being requested for display within a pager.", "context": "Parameters:\n- $element: An optional integer to distinguish between multiple pagers on one page.\n\nReturns: The number of the current requested page, within the pager represented by $element. This is determined from the URL query parameter $_GET['page'], or 0 by default. Note that this number may differ from the actual page being displayed. For example, if a search for \"example text\" brings up three pages of results, but a users visits search/node/example+text?page=10, this function will return 10, even though the default pager implementation adjusts for this and still displays the third page of search results at that URL.\n\nFile: includes/pager.inc", "response": "function pager_find_page($element = 0) {\n  $page = isset($_GET['page']) ? $_GET['page'] : '';\n  $page_array = explode(',', $page);\n  if (!isset($page_array[$element])) {\n    $page_array[$element] = 0;\n  }\n  return (int) $page_array[$element];\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2ebc4934d8", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21authorize.inc/function/authorize_filetransfer_form_validate/7.x", "instruction": "I need the code for `authorize_filetransfer_form_validate($form, &$form_state)` in Drupal 7 (includes/authorize.inc). It must do this: Form validation handler for authorize_filetransfer_form().", "context": "File: includes/authorize.inc", "response": "function authorize_filetransfer_form_validate($form, &$form_state) {\n  // Only validate the form if we have collected all of the user input and are\n  // ready to proceed with updating or installing.\n  if ($form_state['triggering_element']['#name'] != 'process_updates') {\n    return;\n  }\n\n  if (isset($form_state['values']['connection_settings'])) {\n    $backend = $form_state['values']['connection_settings']['authorize_filetransfer_default'];\n    $filetransfer = authorize_get_filetransfer($backend, $form_state['values']['connection_settings'][$backend]);\n    try {\n      if (!$filetransfer) {\n        throw new Exception(t('Error, this type of connection protocol (%backend) does not exist.', array('%backend' => $backend)));\n      }\n      $filetransfer->connect();\n    }\n    catch (Exception $e) {\n      // The format of this error message is similar to that used on the\n      // database connection form in the installer.\n      form_set_error('connection_settings', t('Failed to connect to the server. The server reports the following message: !message For more help installing or updating code on your server, see the <a href=\"@handbook_url\">handbook</a>.', array(\n        '!message' => '<p class=\"error\">' . $e->getMessage()  . '</p>',\n        '@handbook_url' => 'http://drupal.org/documentation/install/modules-themes',\n      )));\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2ece66a96a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field_ui%21field_ui.admin.inc/function/field_ui_existing_field_options/7.x", "instruction": "Implement `field_ui_existing_field_options($entity_type, $bundle)` in PHP for Drupal 7. Required behavior: Returns an array of existing fields to be added to a bundle.", "context": "File: modules/field_ui/field_ui.admin.inc", "response": "function field_ui_existing_field_options($entity_type, $bundle) {\n  $info = array();\n  $field_types = field_info_field_types();\n\n  foreach (field_info_instances() as $existing_entity_type => $bundles) {\n    foreach ($bundles as $existing_bundle => $instances) {\n      // No need to look in the current bundle.\n      if (!($existing_bundle == $bundle && $existing_entity_type == $entity_type)) {\n        foreach ($instances as $instance) {\n          $field = field_info_field($instance['field_name']);\n          // Don't show\n          // - locked fields,\n          // - fields already in the current bundle,\n          // - fields that cannot be added to the entity type,\n          // - fields that should not be added via user interface.\n\n          if (empty($field['locked'])\n            && !field_info_instance($entity_type, $field['field_name'], $bundle)\n            && (empty($field['entity_types']) || in_array($entity_type, $field['entity_types']))\n            && empty($field_types[$field['type']]['no_ui'])) {\n            $info[$instance['field_name']] = array(\n              'type' => $field['type'],\n              'type_label' => $field_types[$field['type']]['label'],\n              'field' => $field['field_name'],\n              'label' => $instance['label'],\n              'widget_type' => $instance['widget']['type'],\n            );\n          }\n        }\n      }\n    }\n  }\n  return $info;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2ecfc7f4b9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/format_rss_item/7.x", "instruction": "Implement `format_rss_item($title, $link, $description, $args = array())` in PHP for Drupal 7. Required behavior: Formats a single RSS item.", "context": "Arbitrary elements may be added using the $args associative array.\n\nFile: includes/common.inc", "response": "function format_rss_item($title, $link, $description, $args = array()) {\n  $output = \"<item>\\n\";\n  $output .= ' <title>' . check_plain($title) . \"</title>\\n\";\n  $output .= ' <link>' . check_url($link) . \"</link>\\n\";\n  $output .= ' <description>' . check_plain($description) . \"</description>\\n\";\n  $output .= format_xml_elements($args);\n  $output .= \"</item>\\n\";\n\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2ed7397b5a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.admin.inc/function/system_theme_settings_validate/7.x", "instruction": "In Drupal 7, write the function `system_theme_settings_validate($form, &$form_state)` (file modules/system/system.admin.inc) so that it does the following: Validator for the system_theme_settings() form.", "context": "File: modules/system/system.admin.inc", "response": "function system_theme_settings_validate($form, &$form_state) {\n  // Handle file uploads.\n  $validators = array('file_validate_is_image' => array());\n\n  // Check for a new uploaded logo.\n  $file = file_save_upload('logo_upload', $validators);\n  if (isset($file)) {\n    // File upload was attempted.\n    if ($file) {\n      // Put the temporary file in form_values so we can save it on submit.\n      $form_state['values']['logo_upload'] = $file;\n    }\n    else {\n      // File upload failed.\n      form_set_error('logo_upload', t('The logo could not be uploaded.'));\n    }\n  }\n\n  $validators = array('file_validate_extensions' => array('ico png gif jpg jpeg apng svg'));\n\n  // Check for a new uploaded favicon.\n  $file = file_save_upload('favicon_upload', $validators);\n  if (isset($file)) {\n    // File upload was attempted.\n    if ($file) {\n      // Put the temporary file in form_values so we can save it on submit.\n      $form_state['values']['favicon_upload'] = $file;\n    }\n    else {\n      // File upload failed.\n      form_set_error('favicon_upload', t('The favicon could not be uploaded.'));\n    }\n  }\n\n  // If the user provided a path for a logo or favicon file, make sure a file\n  // exists at that path.\n  if (!empty($form_state['values']['logo_path'])) {\n    $path = _system_theme_settings_validate_path($form_state['values']['logo_path']);\n    if (!$path) {\n      form_set_error('logo_path', t('The custom logo path is invalid.'));\n    }\n  }\n  if (!empty($form_state['values']['favicon_path'])) {\n    $path = _system_theme_settings_validate_path($form_state['values']['favicon_path']);\n    if (!$path) {\n      form_set_error('favicon_path', t('The custom favicon path is invalid.'));\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2ef2f888d5", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21dblog%21dblog.install/function/dblog_update_7003/7.x", "instruction": "Implement `dblog_update_7003()` in PHP for Drupal 7. Required behavior: Account for possible legacy systems where dblog was not installed.", "context": "File: modules/dblog/dblog.install", "response": "function dblog_update_7003() {\n  if (!db_table_exists('watchdog')) {\n    db_create_table('watchdog', drupal_get_schema_unprocessed('dblog', 'watchdog'));\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2f2bc0eaf6", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21poll%21poll.module/function/poll_teaser/7.x", "instruction": "In Drupal 7, write the function `poll_teaser($node)` (file modules/poll/poll.module) so that it does the following: Creates a simple teaser that lists all the choices.", "context": "This is primarily used for RSS.\n\nFile: modules/poll/poll.module", "response": "function poll_teaser($node) {\n  $teaser = NULL;\n  if (is_array($node->choice)) {\n    foreach ($node->choice as $choice) {\n      if ($choice['chtext'] != '') {\n        $teaser .= '* ' . check_plain($choice['chtext']) . \"\\n\";\n      }\n    }\n  }\n  return $teaser;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2f3a3a7830", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.field.inc/function/theme_image_widget/7.x", "instruction": "In Drupal 7, write the function `theme_image_widget($variables)` (file modules/image/image.field.inc) so that it does the following: Returns HTML for an image field widget.", "context": "Parameters:\n- $variables: An associative array containing: - element: A render element representing the image field widget.\n\nFile: modules/image/image.field.inc", "response": "function theme_image_widget($variables) {\n  $element = $variables['element'];\n  $output = '';\n  $output .= '<div class=\"image-widget form-managed-file clearfix\">';\n\n  if (isset($element['preview'])) {\n    $output .= '<div class=\"image-preview\">';\n    $output .= drupal_render($element['preview']);\n    $output .= '</div>';\n  }\n\n  $output .= '<div class=\"image-widget-data\">';\n  if ($element['fid']['#value'] != 0) {\n    $element['filename']['#markup'] .= ' <span class=\"file-size\">(' . format_size($element['#file']->filesize) . ')</span> ';\n  }\n  $output .= drupal_render_children($element);\n  $output .= '</div>';\n  $output .= '</div>';\n\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2f44ab99a9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21bootstrap.inc/function/drupal_override_server_variables/7.x", "instruction": "I need the code for `drupal_override_server_variables($variables = array())` in Drupal 7 (includes/bootstrap.inc). It must do this: Sets appropriate server variables needed for command line scripts to work.", "context": "This function can be called by command line scripts before bootstrapping Drupal, to ensure that the page loads with the desired server parameters. This is because many parts of Drupal assume that they are running in a web browser and therefore use information from the global PHP $_SERVER variable that does not get set when Drupal is run from the command line.\n\nIn many cases, the default way in which this function populates the $_SERVER variable is sufficient, and it can therefore be called without passing in any input. However, command line scripts running on a multisite installation (or on any installation that has settings.php stored somewhere other than the sites/default folder) need to pass in the URL of the site to allow Drupal to detect the correct location of the settings.php file. Passing in the 'url' parameter is also required for functions like request_uri() to return the expected values.\n\nMost other parameters do not need to be passed in, but may be necessary in some cases; for example, if Drupal's ip_address() function needs to return anything but the standard localhost value ('127.0.0.1'), the command line script should pass in the desired value via the 'REMOTE_ADDR' key.\n\nParameters:\n- $variables: (optional) An associative array of variables within $_SERVER that should be replaced. If the special element 'url' is provided in this array, it will be used to populate some of the server defaults; it should be set to the URL of the current page request, excluding any $_GET request but including the script name (e.g., http://www.example.com/mysite/index.php).\n\nFile: includes/bootstrap.inc", "response": "function drupal_override_server_variables($variables = array()) {\n  // Allow the provided URL to override any existing values in $_SERVER.\n  if (isset($variables['url'])) {\n    $url = parse_url($variables['url']);\n    if (isset($url['host'])) {\n      $_SERVER['HTTP_HOST'] = $url['host'];\n    }\n    if (isset($url['path'])) {\n      $_SERVER['SCRIPT_NAME'] = $url['path'];\n    }\n    unset($variables['url']);\n  }\n  // Define default values for $_SERVER keys. These will be used if $_SERVER\n  // does not already define them and no other values are passed in to this\n  // function.\n  $defaults = array(\n    'HTTP_HOST' => 'localhost',\n    'SCRIPT_NAME' => NULL,\n    'REMOTE_ADDR' => '127.0.0.1',\n    'REQUEST_METHOD' => 'GET',\n    'SERVER_NAME' => NULL,\n    'SERVER_SOFTWARE' => NULL,\n    'HTTP_USER_AGENT' => NULL,\n  );\n  // Replace elements of the $_SERVER array, as appropriate.\n  $_SERVER = $variables + $_SERVER + $defaults;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2f4c2e45d9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21filter%21filter.install/function/filter_update_7008/7.x", "instruction": "I need the code for `filter_update_7008()` in Drupal 7 (modules/filter/filter.install). It must do this: Grant usage of all text formats to user roles having the 'administer filters' permission.", "context": "File: modules/filter/filter.install", "response": "function filter_update_7008() {\n  // Build the list of permissions to grant.\n  $permissions = array();\n  foreach (db_query('SELECT format FROM {filter_format}')->fetchCol() as $format_id) {\n    if ($format_id != variable_get('filter_fallback_format')) {\n      $permissions[] = 'use text format ' . $format_id;\n    }\n  }\n  // Grant text format permissions to all roles that can 'administer filters'.\n  // Albeit anonymous users *should not* have the permission, we cannot presume\n  // that they do not or must not.\n  if ($roles = user_roles(FALSE, 'administer filters')) {\n    foreach ($roles as $rid => $name) {\n      _update_7000_user_role_grant_permissions($rid, $permissions, 'filter');\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2f65949b90", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21menu%21menu.module/function/_menu_get_menu_weight_delta/7.x", "instruction": "In Drupal 7, write the function `_menu_get_menu_weight_delta($menu_names, $max_delta = NULL)` (file modules/menu/menu.module) so that it does the following: Calculate the delta for the weight element for a given set of menus.", "context": "Parameters:\n- $menu_names (string|array): Menu name or an array of menu names.\n- $max_delta (int): Optional maximum value.\n\nReturns (int): Delta value.\n\nFile: modules/menu/menu.module", "response": "function _menu_get_menu_weight_delta($menu_names, $max_delta = NULL) {\n\n  if (is_string($menu_names)) {\n    $menu_names = array($menu_names);\n  }\n\n  $weight_info = db_query(\"SELECT MAX(weight) AS max_weight, MIN(weight) as min_weight FROM {menu_links} WHERE menu_name IN (:menu_names)\", array(':menu_names' => $menu_names))->fetchObject();\n\n  $delta = max(abs((int) $weight_info->min_weight), abs((int) $weight_info->max_weight)) + 1;\n\n  // Honor max param, if given.\n  if (!is_null($max_delta) && $delta > $max_delta) {\n    $delta = $max_delta;\n  }\n\n  // Provide a minimum.\n  if ($delta < 50) {\n    $delta = 50;\n  }\n  return $delta;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2f6b2ca4ae", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21form.inc/function/form_process_date/7.x", "instruction": "I need the code for `form_process_date($element)` in Drupal 7 (includes/form.inc). It must do this: Expands a date element into year, month, and day select elements.", "context": "File: includes/form.inc", "response": "function form_process_date($element) {\n  // Default to current date\n  if (empty($element['#value'])) {\n    $element['#value'] = array(\n      'day' => format_date(REQUEST_TIME, 'custom', 'j'),\n      'month' => format_date(REQUEST_TIME, 'custom', 'n'),\n      'year' => format_date(REQUEST_TIME, 'custom', 'Y'),\n    );\n  }\n\n  $element['#tree'] = TRUE;\n\n  // Determine the order of day, month, year in the site's chosen date format.\n  $format = variable_get('date_format_short', 'm/d/Y - H:i');\n  $sort = array();\n  $sort['day'] = max(strpos($format, 'd'), strpos($format, 'j'));\n  $sort['month'] = max(strpos($format, 'm'), strpos($format, 'M'));\n  $sort['year'] = strpos($format, 'Y');\n  asort($sort);\n  $order = array_keys($sort);\n\n  // Output multi-selector for date.\n  foreach ($order as $type) {\n    switch ($type) {\n      case 'day':\n        $options = drupal_map_assoc(range(1, 31));\n        $title = t('Day');\n        break;\n\n      case 'month':\n        $options = drupal_map_assoc(range(1, 12), 'map_month');\n        $title = t('Month');\n        break;\n\n      case 'year':\n        $options = drupal_map_assoc(range(1900, 2050));\n        $title = t('Year');\n        break;\n    }\n\n    $element[$type] = array(\n      '#type' => 'select',\n      '#title' => $title,\n      '#title_display' => 'invisible',\n      '#value' => $element['#value'][$type],\n      '#attributes' => $element['#attributes'],\n      '#options' => $options,\n    );\n  }\n\n  return $element;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2f9096e730", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21menu%21menu.module/function/menu_load/7.x", "instruction": "Implement `menu_load($menu_name)` in PHP for Drupal 7. Required behavior: Load the data for a single custom menu.", "context": "Parameters:\n- $menu_name: The unique name of a custom menu to load.\n\nReturns (Array): defining the custom menu, or FALSE if the menu doesn't exist.\n\nFile: modules/menu/menu.module", "response": "function menu_load($menu_name) {\n  $all_menus = menu_load_all();\n  return isset($all_menus[$menu_name]) ? $all_menus[$menu_name] : FALSE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2f919259d1", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21ajax.inc/function/ajax_command_changed/7.x", "instruction": "Implement `ajax_command_changed($selector, $asterisk = '')` in PHP for Drupal 7. Required behavior: Creates a Drupal Ajax 'changed' command.", "context": "This command instructs the client to mark each of the elements matched by the given selector as 'ajax-changed'.\n\nThis command is implemented by Drupal.ajax.prototype.commands.changed() defined in misc/ajax.js.\n\nParameters:\n- $selector: A jQuery selector string. If the command is a response to a request from an #ajax form element then this value can be NULL.\n- $asterisk: An optional CSS selector which must be inside $selector. If specified, an asterisk will be appended to the HTML inside the $asterisk selector.\n\nReturns: An array suitable for use with the ajax_render() function.\n\nFile: includes/ajax.inc", "response": "function ajax_command_changed($selector, $asterisk = '') {\n  return array(\n    'command' => 'changed',\n    'selector' => $selector,\n    'asterisk' => $asterisk,\n  );\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2fa1607ae0", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.form.inc/function/field_multiple_value_form/7.x", "instruction": "Implement `field_multiple_value_form($field, $instance, $langcode, $items, &$form, &$form_state)` in PHP for Drupal 7. Required behavior: Special handling to create form elements for multiple values.", "context": "Handles generic features for multiple fields:\n- number of widgets\n- AHAH-'add more' button\n- drag-n-drop value reordering\n\nFile: modules/field/field.form.inc", "response": "function field_multiple_value_form($field, $instance, $langcode, $items, &$form, &$form_state) {\n  $field_name = $field['field_name'];\n  $parents = $form['#parents'];\n\n  // Determine the number of widgets to display.\n  switch ($field['cardinality']) {\n    case FIELD_CARDINALITY_UNLIMITED:\n      $field_state = field_form_get_state($parents, $field_name, $langcode, $form_state);\n      $max = $field_state['items_count'];\n      break;\n\n    default:\n      $max = $field['cardinality'] - 1;\n      break;\n  }\n\n  $title = check_plain($instance['label']);\n  $description = field_filter_xss($instance['description']);\n\n  $id_prefix = implode('-', array_merge($parents, array($field_name)));\n  $wrapper_id = drupal_html_id($id_prefix . '-add-more-wrapper');\n\n  $field_elements = array();\n\n  $function = $instance['widget']['module'] . '_field_widget_form';\n  if (function_exists($function)) {\n    for ($delta = 0; $delta <= $max; $delta++) {\n      $multiple = $field['cardinality'] > 1 || $field['cardinality'] == FIELD_CARDINALITY_UNLIMITED;\n      $element = array(\n        '#entity_type' => $instance['entity_type'],\n        '#entity' => $form['#entity'],\n        '#bundle' => $instance['bundle'],\n        '#field_name' => $field_name,\n        '#language' => $langcode,\n        '#field_parents' => $parents,\n        '#columns' => array_keys($field['columns']),\n        '#title' => $title,\n        '#description' => $description,\n        // Only the first widget should be required.\n        '#required' => $delta == 0 && $instance['required'],\n        '#delta' => $delta,\n        '#weight' => $delta,\n      );\n      // For multiple fields, title and description are handled by the wrapping\n      // table.\n      if ($multiple) {\n        if ($delta == 0) {\n          $element['#title'] = $title;\n        }\n        else {\n          $element['#title'] = t('!title (value @number)', array('@number' => $delta + 1, '!title' => $title));\n        }\n        $element['#title_display'] = 'invisible';\n        $element['#description'] = '';\n      }\n      if ($element = $function($form, $form_state, $field, $instance, $langcode, $items, $delta, $element)) {\n        // Input field for the delta (drag-n-drop reordering).\n        if ($multiple) {\n          // We name the element '_weight' to avoid clashing with elements\n          // defined by widget.\n          $element['_weight'] = array(\n            '#type' => 'weight',\n            '#title' => t('Weight for row @number', array('@number' => $delta + 1)),\n            '#title_display' => 'invisible',\n             // Note: this 'delta' is the FAPI 'weight' element's property.\n            '#delta' => $max,\n            '#default_value' => isset($items[$delta]['_weight']) ? $items[$delta]['_weight'] : $delta,\n            '#weight' => 100,\n          );\n        }\n\n        // Allow modules to alter the field widget form element.\n        $context = array(\n          'form' => $form,\n          'field' => $field,\n          'instance' => $instance,\n          'langcode' => $langcode,\n          'items' => $items,\n          'delta' => $delta,\n        );\n        drupal_alter(array('field_widget_form', 'field_widget_' . $instance['widget']['type'] . '_form'), $element, $form_state, $context);\n\n        $field_elements[$delta] = $element;\n      }\n    }\n\n    if ($field_elements) {\n      $field_elements += array(\n        '#theme' => 'field_multiple_value_form',\n        '#field_name' => $field['field_name'],\n        '#cardinality' => $field['cardinality'],\n        '#title' => $title,\n        '#required' => $instance['required'],\n        '#description' => $description,\n        '#prefix' => '<div id=\"' . $wrapper_id . '\">',\n        '#suffix' => '</div>',\n        '#max_delta' => $max,\n      );\n      // Add 'add more' button, if not working with a programmed form.\n      if ($field['cardinality'] == FIELD_CARDINALITY_UNLIMITED && empty($form_state['programmed'])) {\n        $field_elements['add_more'] = array(\n          '#type' => 'submit',\n          '#name' => strtr($id_prefix, '-', '_') . '_add_more',\n          '#value' => t('Add another item'),\n          '#attributes' => array('class' => array('field-add-more-submit')),\n          '#limit_validation_errors' => array(array_merge($parents, array($field_name, $langcode))),\n          '#submit' => array('field_add_more_submit'),\n          '#ajax' => array(\n            'callback' => 'field_add_more_js',\n            'wrapper' => $wrapper_id,\n            'effect' => 'fade',\n          ),\n        );\n      }\n    }\n  }\n\n  return $field_elements;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2fa439cc9e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21shortcut%21shortcut.admin.inc/function/shortcut_set_admin/7.x", "instruction": "I need the code for `shortcut_set_admin()` in Drupal 7 (modules/shortcut/shortcut.admin.inc). It must do this: Menu page callback: builds the page for administering shortcut sets.", "context": "File: modules/shortcut/shortcut.admin.inc", "response": "function shortcut_set_admin() {\n  $shortcut_sets = shortcut_sets();\n  $header = array(t('Name'), array('data' => t('Operations'), 'colspan' => 4));\n\n  $rows = array();\n  foreach ($shortcut_sets as $set) {\n    $row = array(\n      check_plain($set->title),\n      l(t('list links'), \"admin/config/user-interface/shortcut/$set->set_name\"),\n      l(t('edit set name'), \"admin/config/user-interface/shortcut/$set->set_name/edit\"),\n    );\n    if (shortcut_set_delete_access($set)) {\n      $row[] = l(t('delete set'), \"admin/config/user-interface/shortcut/$set->set_name/delete\");\n    }\n    else {\n      $row[] = '';\n    }\n\n    $rows[] = $row;\n  }\n\n  return theme('table', array('header' => $header, 'rows' => $rows));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2fa8a5a453", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/drupal_process_states/7.x", "instruction": "I need the code for `drupal_process_states(&$elements)` in Drupal 7 (includes/common.inc). It must do this: Adds JavaScript to change the state of an element based on another element.", "context": "A \"state\" means a certain property on a DOM element, such as \"visible\" or \"checked\". A state can be applied to an element, depending on the state of another element on the page. In general, states depend on HTML attributes and DOM element properties, which change due to user interaction.\n\nSince states are driven by JavaScript only, it is important to understand that all states are applied on presentation only, none of the states force any server-side logic, and that they will not be applied for site visitors without JavaScript support. All modules implementing states have to make sure that the intended logic also works without JavaScript being enabled.\n\n#states is an associative array in the form of:\n\nParameters:\n- $elements: A renderable array element having a #states property as described above.\n\nFile: includes/common.inc", "response": "function drupal_process_states(&$elements) {\n  $elements['#attached']['library'][] = array('system', 'drupal.states');\n  $elements['#attached']['js'][] = array(\n    'type' => 'setting',\n    'data' => array('states' => array('#' . $elements['#id'] => $elements['#states'])),\n  );\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2fae25f851", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21trigger%21trigger.module/function/trigger_get_assigned_actions/7.x", "instruction": "I need the code for `trigger_get_assigned_actions($hook)` in Drupal 7 (modules/trigger/trigger.module). It must do this: Gets the action IDs of actions to be executed for a hook.", "context": "Parameters:\n- $hook: The name of the hook being fired.\n\nReturns: An array whose keys are action IDs that the user has associated with this trigger, and whose values are arrays containing the action type and label.\n\nFile: modules/trigger/trigger.module", "response": "function trigger_get_assigned_actions($hook) {\n  $actions = &drupal_static(__FUNCTION__, array());\n  if (!isset($actions[$hook])) {\n    $actions[$hook] = db_query(\"SELECT ta.aid, a.type, a.label FROM {trigger_assignments} ta LEFT JOIN {actions} a ON ta.aid = a.aid WHERE ta.hook = :hook ORDER BY ta.weight\", array(\n      ':hook' => $hook,\n    ))->fetchAllAssoc('aid', PDO::FETCH_ASSOC);\n  }\n  return $actions[$hook];\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2faeb79bd2", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21block%21block.api.php/function/hook_block_view_alter/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_block_view_alter(&$data, $block)` (modules/block/block.api.php): Perform alterations to the content of a block.", "context": "This hook allows you to modify any data returned by hook_block_view().\n\nNote that instead of hook_block_view_alter(), which is called for all blocks, you can also use hook_block_view_MODULE_DELTA_alter() to alter a specific block.\n\nParameters:\n- $data: The data as returned from the hook_block_view() implementation of the module that defined the block. This could be an empty array or NULL value (if the block is empty) or an array containing: - subject: The default localized title of the block. - content: Either a string or a renderable array representing the content of the block. You should check that the content is an array before trying to modify parts of the renderable structure.\n- $block: The block object, as loaded from the database, having the main properties: - module: The name of the module that defined the block. - delta: The unique identifier for the block within that module, as defined in hook_block_info().\n\nFile: modules/block/block.api.php", "response": "function hook_block_view_alter(&$data, $block) {\n  // Remove the contextual links on all blocks that provide them.\n  if (is_array($data['content']) && isset($data['content']['#contextual_links'])) {\n    unset($data['content']['#contextual_links']);\n  }\n  // Add a theme wrapper function defined by the current module to all blocks\n  // provided by the \"somemodule\" module.\n  if (is_array($data['content']) && $block->module == 'somemodule') {\n    $data['content']['#theme_wrappers'][] = 'mymodule_special_block';\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2fb7a614e2", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21image.gd.inc/function/image_gd_resize/7.x", "instruction": "I need the code for `image_gd_resize(stdClass $image, $width, $height)` in Drupal 7 (modules/system/image.gd.inc). It must do this: Scale an image to the specified size using GD.", "context": "Parameters:\n- $image: An image object. The $image->resource, $image->info['width'], and $image->info['height'] values will be modified by this call.\n- $width: The new width of the resized image, in pixels.\n- $height: The new height of the resized image, in pixels.\n\nReturns: TRUE or FALSE, based on success.\n\nFile: modules/system/image.gd.inc", "response": "function image_gd_resize(stdClass $image, $width, $height) {\n  $res = image_gd_create_tmp($image, $width, $height);\n\n  if (!imagecopyresampled($res, $image->resource, 0, 0, 0, 0, $width, $height, $image->info['width'], $image->info['height'])) {\n    return FALSE;\n  }\n\n  imagedestroy($image->resource);\n  // Update image object.\n  $image->resource = $res;\n  $image->info['width'] = $width;\n  $image->info['height'] = $height;\n  return TRUE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2fbb4fc6e4", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/drupal_pre_render_markup/7.x", "instruction": "Implement `drupal_pre_render_markup($elements)` in PHP for Drupal 7. Required behavior: #pre_render callback to append contents in #markup to #children.", "context": "This needs to be a #pre_render callback, because eventually assigned #theme_wrappers will expect the element's rendered content in #children. Note that if also a #theme is defined for the element, then the result of the theme callback will override #children.\n\nParameters:\n- $elements: A structured array using the #markup key.\n\nReturns: The passed-in elements, but #markup appended to #children.\n\nFile: includes/common.inc", "response": "function drupal_pre_render_markup($elements) {\n  $elements['#children'] = $elements['#markup'];\n  return $elements;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2fc26fe147", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.info.inc/function/field_info_instances/7.x", "instruction": "Implement `field_info_instances($entity_type = NULL, $bundle_name = NULL)` in PHP for Drupal 7. Required behavior: Retrieves information about field instances.", "context": "Use of this function to retrieve instances across separate bundles (i.e. when the $bundle parameter is NULL) should be avoided when possible, since it loads and statically caches a potentially large array of information. Use field_info_field_map() instead.\n\nWhen retrieving the instances of a specific bundle (i.e. when both $entity_type and $bundle_name are provided), the function also populates a static cache with the corresponding field definitions, allowing fast retrieval of field_info_field() later in the request.\n\nParameters:\n- $entity_type: (optional) The entity type for which to return instances.\n- $bundle_name: (optional) The bundle name for which to return instances. If $entity_type is NULL, the $bundle_name parameter is ignored.\n\nReturns: If $entity_type is not set, return all instances keyed by entity type and bundle name. If $entity_type is set, return all instances for that entity type, keyed by bundle name. If $entity_type and $bundle_name are set, return all instances for that bundle.\n\nFile: modules/field/field.info.inc", "response": "function field_info_instances($entity_type = NULL, $bundle_name = NULL) {\n  $cache = _field_info_field_cache();\n\n  if (!isset($entity_type)) {\n    return $cache->getInstances();\n  }\n  if (!isset($bundle_name)) {\n    return $cache->getInstances($entity_type);\n  }\n\n  return $cache->getBundleInstances($entity_type, $bundle_name);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2fccb5ed06", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21openid%21openid.inc/function/_openid_encode_message/7.x", "instruction": "I need the code for `_openid_encode_message($message)` in Drupal 7 (modules/openid/openid.inc). It must do this: Encode a message from _openid_create_message for HTTP Post", "context": "File: modules/openid/openid.inc", "response": "function _openid_encode_message($message) {\n  $encoded_message = '';\n\n  $items = explode(\"\\n\", $message);\n  foreach ($items as $item) {\n    $parts = explode(':', $item, 2);\n\n    if (count($parts) == 2) {\n      if ($encoded_message != '') {\n        $encoded_message .= '&';\n      }\n      $encoded_message .= rawurlencode(trim($parts[0])) . '=' . rawurlencode(trim($parts[1]));\n    }\n  }\n\n  return $encoded_message;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2fd643421e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.module/function/system_filetransfer_info/7.x", "instruction": "Implement `system_filetransfer_info()` in PHP for Drupal 7. Required behavior: Implements hook_filetransfer_info().", "context": "File: modules/system/system.module", "response": "function system_filetransfer_info() {\n  $backends = array();\n\n  // This is the default, will be available on most systems.\n  if (function_exists('ftp_connect')) {\n    $backends['ftp'] = array(\n      'title' => t('FTP'),\n      'class' => 'FileTransferFTP',\n      'file' => 'ftp.inc',\n      'file path' => 'includes/filetransfer',\n      'weight' => 0,\n    );\n  }\n\n  // SSH2 lib connection is only available if the proper PHP extension is\n  // installed.\n  if (function_exists('ssh2_connect')) {\n    $backends['ssh'] = array(\n      'title' => t('SSH'),\n      'class' => 'FileTransferSSH',\n      'file' => 'ssh.inc',\n      'file path' => 'includes/filetransfer',\n      'weight' => 20,\n    );\n  }\n  return $backends;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2fe60ed96e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21block%21block.admin.inc/function/block_admin_demo/7.x", "instruction": "Implement `block_admin_demo($theme = NULL)` in PHP for Drupal 7. Required behavior: Menu callback for admin/structure/block/demo.", "context": "File: modules/block/block.admin.inc", "response": "function block_admin_demo($theme = NULL) {\n  drupal_add_css(drupal_get_path('module', 'block') . '/block.css');\n  return '';\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-2ff1e6584b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21language.inc/function/language_negotiation_get_any/7.x", "instruction": "Implement `language_negotiation_get_any($provider_id)` in PHP for Drupal 7. Required behavior: Checks if the language negotiation provider is enabled for any language type.", "context": "Parameters:\n- $provider_id: The language negotiation provider ID.\n\nReturns: TRUE if there is at least one language type for which the given language provider is enabled, FALSE otherwise.\n\nFile: includes/language.inc", "response": "function language_negotiation_get_any($provider_id) {\n  foreach (language_types_configurable() as $type) {\n    if (language_negotiation_get($type, $provider_id)) {\n      return TRUE;\n    }\n  }\n\n  return FALSE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-30119df06f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21locale%21locale.module/function/locale_get_plural/7.x", "instruction": "Implement `locale_get_plural($count, $langcode = NULL)` in PHP for Drupal 7. Required behavior: Returns plural form index for a specific number.", "context": "The index is computed from the formula of this language.\n\nParameters:\n- $count: Number to return plural for.\n- $langcode: Optional language code to translate to a language other than what is used to display the page.\n\nReturns: The numeric index of the plural variant to use for this $langcode and $count combination or -1 if the language was not found or does not have a plural formula.\n\nFile: modules/locale/locale.module", "response": "function locale_get_plural($count, $langcode = NULL) {\n  global $language;\n\n  // Used to locally cache the plural formulas for all languages.\n  $plural_formulas = &drupal_static(__FUNCTION__, array());\n\n  // Used to store precomputed plural indexes corresponding to numbers\n  // individually for each language.\n  $plural_indexes = &drupal_static(__FUNCTION__ . ':plurals', array());\n\n  $langcode = $langcode ? $langcode : $language->language;\n\n  if (!isset($plural_indexes[$langcode][$count])) {\n    // Retrieve and statically cache the plural formulas for all languages.\n    if (empty($plural_formulas)) {\n      foreach (language_list() as $installed_language) {\n        $plural_formulas[$installed_language->language] = $installed_language->formula;\n      }\n    }\n    // If there is a plural formula for the language, evaluate it for the given\n    // $count and statically cache the result for the combination of language\n    // and count, since the result will always be identical.\n    if (!empty($plural_formulas[$langcode])) {\n      // $n is used inside the expression in the eval().\n      $n = $count;\n      $plural_indexes[$langcode][$count] = @eval('return intval(' . $plural_formulas[$langcode] . ');');\n    }\n    // In case there is no plural formula for English (no imported translation\n    // for English), use a default formula.\n    elseif ($langcode == 'en') {\n      $plural_indexes[$langcode][$count] = (int) ($count != 1);\n    }\n    // Otherwise, return -1 (unknown).\n    else {\n      $plural_indexes[$langcode][$count] = -1;\n    }\n  }\n  return $plural_indexes[$langcode][$count];\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-301920ec6f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21search%21search.api.php/function/hook_update_index/7.x", "instruction": "Give me the example code for `hook_update_index()` in Drupal 7. Hook description: Update the search index for this module.", "context": "This hook is called every cron run if search.module is enabled, your module has implemented hook_search_info(), and your module has been set as an active search module on the Search settings page (admin/config/search/settings). It allows your module to add items to the built-in search index using search_index(), or to add them to your module's own indexing mechanism.\n\nWhen implementing this hook, your module should index content items that were modified or added since the last run. PHP has a time limit for cron, though, so it is advisable to limit how many items you index per run using variable_get('search_cron_limit') (see example below). Also, since the cron run could time out and abort in the middle of your run, you should update your module's internal bookkeeping on when items have last been indexed as you go rather than waiting to the end of indexing.\n\nFile: modules/search/search.api.php", "response": "function hook_update_index() {\n  $limit = (int)variable_get('search_cron_limit', 100);\n\n  $result = db_query_range(\"SELECT n.nid FROM {node} n LEFT JOIN {search_dataset} d ON d.type = 'node' AND d.sid = n.nid WHERE d.sid IS NULL OR d.reindex <> 0 ORDER BY d.reindex ASC, n.nid ASC\", 0, $limit);\n\n  foreach ($result as $node) {\n    $node = node_load($node->nid);\n\n    // Save the changed time of the most recent indexed node, for the search\n    // results half-life calculation.\n    variable_set('node_cron_last', $node->changed);\n\n    // Render the node.\n    node_build_content($node, 'search_index');\n    $node->rendered = drupal_render($node->content);\n\n    $text = '<h1>' . check_plain($node->title) . '</h1>' . $node->rendered;\n\n    // Fetch extra data normally not visible\n    $extra = module_invoke_all('node_update_index', $node);\n    foreach ($extra as $t) {\n      $text .= $t;\n    }\n\n    // Update index\n    search_index($node->nid, 'node', $text);\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3025d540ab", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field_ui%21field_ui.api.php/function/hook_field_instance_settings_form/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_field_instance_settings_form($field, $instance)` (modules/field_ui/field_ui.api.php): Add settings to an instance field settings form.", "context": "Invoked from field_ui_field_edit_form() to allow the module defining the field to add settings for a field instance.\n\nParameters:\n- $field: The field structure being configured.\n- $instance: The instance structure being configured.\n\nReturns: The form definition for the field instance settings.\n\nFile: modules/field_ui/field_ui.api.php", "response": "function hook_field_instance_settings_form($field, $instance) {\n  $settings = $instance['settings'];\n\n  $form['text_processing'] = array(\n    '#type' => 'radios',\n    '#title' => t('Text processing'),\n    '#default_value' => $settings['text_processing'],\n    '#options' => array(\n      t('Plain text'),\n      t('Filtered text (user selects text format)'),\n    ),\n  );\n  if ($field['type'] == 'text_with_summary') {\n    $form['display_summary'] = array(\n      '#type' => 'select',\n      '#title' => t('Display summary'),\n      '#options' => array(\n        t('No'),\n        t('Yes'),\n      ),\n      '#description' => t('Display the summary to allow the user to input a summary value. Hide the summary to automatically fill it with a trimmed portion from the main post.'),\n      '#default_value' => !empty($settings['display_summary']) ? $settings['display_summary'] :  0,\n    );\n  }\n\n  return $form;\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-306c96bf95", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21lock.inc/function/lock_release_all/7.x", "instruction": "In Drupal 7, write the function `lock_release_all($lock_id = NULL)` (file includes/lock.inc) so that it does the following: Release all previously acquired locks.", "context": "File: includes/lock.inc", "response": "function lock_release_all($lock_id = NULL) {\n  global $locks;\n\n  $locks = array();\n  if (empty($lock_id)) {\n    $lock_id = _lock_id();\n  }\n  db_delete('semaphore')\n    ->condition('value', $lock_id)\n    ->execute();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3089b2351c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21menu.inc/function/template_preprocess_menu_tree/7.x", "instruction": "I need the code for `template_preprocess_menu_tree(&$variables)` in Drupal 7 (includes/menu.inc). It must do this: Implements template_preprocess_HOOK() for theme_menu_tree().", "context": "File: includes/menu.inc", "response": "function template_preprocess_menu_tree(&$variables) {\n  $variables['#tree'] = $variables['tree'];\n  $variables['tree'] = $variables['tree']['#children'];\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-309122a7bd", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/user_uid_optional_load/7.x", "instruction": "In Drupal 7, write the function `user_uid_optional_load($uid = NULL)` (file modules/user/user.module) so that it does the following: Load either a specified or the current user account.", "context": "Parameters:\n- $uid: An optional user ID of the user to load. If not provided, the current user's ID will be used.\n\nReturns: A fully-loaded $user object upon successful user load, FALSE if user cannot be loaded.\n\nFile: modules/user/user.module", "response": "function user_uid_optional_load($uid = NULL) {\n  if (!isset($uid)) {\n    $uid = $GLOBALS['user']->uid;\n  }\n  return user_load($uid);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-30ba83f360", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21menu.inc/function/_menu_set_expanded_menus/7.x", "instruction": "Implement `_menu_set_expanded_menus()` in PHP for Drupal 7. Required behavior: Updates a list of menus with expanded items.", "context": "File: includes/menu.inc", "response": "function _menu_set_expanded_menus() {\n  $names = db_query(\"SELECT menu_name FROM {menu_links} WHERE expanded <> 0 GROUP BY menu_name\")->fetchCol();\n  variable_set('menu_expanded', $names);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-30c0745357", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.module/function/system_retrieve_file/7.x", "instruction": "In Drupal 7, write the function `system_retrieve_file($url, $destination = NULL, $managed = FALSE, $replace = FILE_EXISTS_RENAME)` (file modules/system/system.module) so that it does the following: Attempts to get a file using drupal_http_request and to store it locally.", "context": "Parameters:\n- $url (string): The URL of the file to grab.\n- $destination (string): Stream wrapper URI specifying where the file should be placed. If a directory path is provided, the file is saved into that directory under its original name. If the path contains a filename as well, that one will be used instead. If this value is omitted, the site's default files scheme will be used, usually \"public://\".\n- $managed (bool): If this is set to TRUE, the file API hooks will be invoked and the file is registered in the database.\n- $replace (int): Replace behavior when the destination file already exists: - FILE_EXISTS_REPLACE: Replace the existing file. - FILE_EXISTS_RENAME: Append _{incrementing number} until the filename is unique. - FILE_EXISTS_ERROR: Do nothing and return FALSE.\n\nReturns (mixed): One of these possibilities: - If it succeeds and $managed is FALSE, the location where the file was saved. - If it succeeds and $managed is TRUE, a \\Drupal\\file\\FileInterface object which describes the file. - If it fails, FALSE.\n\nFile: modules/system/system.module", "response": "function system_retrieve_file($url, $destination = NULL, $managed = FALSE, $replace = FILE_EXISTS_RENAME) {\n  $parsed_url = parse_url($url);\n  if (!isset($destination)) {\n    $path = file_build_uri(drupal_basename($parsed_url['path']));\n  }\n  else {\n    if (is_dir(drupal_realpath($destination))) {\n      // Prevent URIs with triple slashes when glueing parts together.\n      $path = str_replace('///', '//', \"$destination/\") . drupal_basename($parsed_url['path']);\n    }\n    else {\n      $path = $destination;\n    }\n  }\n  $result = drupal_http_request($url);\n  if ($result->code != 200) {\n    drupal_set_message(t('HTTP error @errorcode occurred when trying to fetch @remote.', array('@errorcode' => $result->code, '@remote' => $url)), 'error');\n    return FALSE;\n  }\n  $local = $managed ? file_save_data($result->data, $path, $replace) : file_unmanaged_save_data($result->data, $path, $replace);\n  if (!$local) {\n    drupal_set_message(t('@remote could not be saved to @path.', array('@remote' => $url, '@path' => $path)), 'error');\n  }\n\n  return $local;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-30c1d58324", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21block%21block.module/function/block_get_blocks_by_region/7.x", "instruction": "I need the code for `block_get_blocks_by_region($region)` in Drupal 7 (modules/block/block.module). It must do this: Gets a renderable array of a region containing all enabled blocks.", "context": "Parameters:\n- $region: The requested region.\n\nReturns: A renderable array of a region containing all enabled blocks.\n\nFile: modules/block/block.module", "response": "function block_get_blocks_by_region($region) {\n  $build = array();\n  if ($list = block_list($region)) {\n    $build = _block_get_renderable_array($list);\n  }\n  return $build;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-30c459a63e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_entity_prepare_view/7.x", "instruction": "Give me the example code for `hook_entity_prepare_view($entities, $type, $langcode)` in Drupal 7. Hook description: Act on entities as they are being prepared for view.", "context": "Allows you to operate on multiple entities as they are being prepared for view. Only use this if attaching the data during the entity_load() phase is not appropriate, for example when attaching other 'entity' style objects.\n\nParameters:\n- $entities: The entities keyed by entity ID.\n- $type: The type of entities being loaded (i.e. node, user, comment).\n- $langcode: The language to display the entity in.\n\nFile: modules/system/system.api.php", "response": "function hook_entity_prepare_view($entities, $type, $langcode) {\n  // Load a specific node into the user object for later theming.\n  if ($type == 'user') {\n    $nodes = mymodule_get_user_nodes(array_keys($entities));\n    foreach ($entities as $uid => $entity) {\n      $entity->user_node = $nodes[$uid];\n    }\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-30c4bc706d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21modules%21options%21options.module/function/options_array_transpose/7.x", "instruction": "I need the code for `options_array_transpose($array)` in Drupal 7 (modules/field/modules/options/options.module). It must do this: Manipulates a 2D array to reverse rows and columns.", "context": "The default data storage for fields is delta first, column names second. This is sometimes inconvenient for field modules, so this function can be used to present the data in an alternate format.\n\nParameters:\n- $array: The array to be transposed. It must be at least two-dimensional, and the subarrays must all have the same keys or behavior is undefined.\n\nReturns: The transposed array.\n\nFile: modules/field/modules/options/options.module", "response": "function options_array_transpose($array) {\n  $result = array();\n  if (is_array($array)) {\n    foreach ($array as $key1 => $value1) {\n      if (is_array($value1)) {\n        foreach ($value1 as $key2 => $value2) {\n          if (!isset($result[$key2])) {\n            $result[$key2] = array();\n          }\n          $result[$key2][$key1] = $value2;\n        }\n      }\n    }\n  }\n  return $result;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-30d558cf4c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.install/function/system_update_7003/7.x", "instruction": "Implement `system_update_7003()` in PHP for Drupal 7. Required behavior: Update {blocked_ips} with valid IP addresses from {access}.", "context": "File: modules/system/system.install", "response": "function system_update_7003() {\n  $messages = array();\n  $type = 'host';\n  $result = db_query(\"SELECT mask FROM {access} WHERE status = :status AND type = :type\", array(\n    ':status' => 0,\n    ':type' => $type,\n  ));\n  foreach ($result as $blocked) {\n    if (filter_var($blocked->mask, FILTER_VALIDATE_IP, FILTER_FLAG_NO_RES_RANGE) !== FALSE) {\n      db_insert('blocked_ips')\n        ->fields(array('ip' => $blocked->mask))\n        ->execute();\n    }\n    else {\n      $invalid_host = check_plain($blocked->mask);\n      $messages[] = t('The host !host is no longer blocked because it is not a valid IP address.', array('!host' => $invalid_host ));\n    }\n  }\n  if (isset($invalid_host)) {\n    drupal_set_message('Drupal no longer supports wildcard IP address blocking. Visitors whose IP addresses match ranges you have previously set using <em>access rules</em> will no longer be blocked from your site when you put the site online. See the <a href=\"http://drupal.org/node/24302\">IP address and referrer blocking Handbook page</a> for alternative methods.', 'warning');\n  }\n  // Make sure not to block any IP addresses that were specifically allowed by access rules.\n  if (!empty($result)) {\n    $result = db_query(\"SELECT mask FROM {access} WHERE status = :status AND type = :type\", array(\n      ':status' => 1,\n      ':type' => $type,\n    ));\n    $or = db_condition('or');\n    foreach ($result as $allowed) {\n      $or->condition('ip', $allowed->mask, 'LIKE');\n    }\n    if (count($or)) {\n      db_delete('blocked_ips')\n        ->condition($or)\n        ->execute();\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-30f5a82720", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21modules%21field_sql_storage%21field_sql_storage.module/function/field_sql_storage_field_attach_rename_bundle/7.x", "instruction": "I need the code for `field_sql_storage_field_attach_rename_bundle($entity_type, $bundle_old, $bundle_new)` in Drupal 7 (modules/field/modules/field_sql_storage/field_sql_storage.module). It must do this: Implements hook_field_attach_rename_bundle().", "context": "File: modules/field/modules/field_sql_storage/field_sql_storage.module", "response": "function field_sql_storage_field_attach_rename_bundle($entity_type, $bundle_old, $bundle_new) {\n  // We need to account for deleted or inactive fields and instances.\n  $instances = field_read_instances(array('entity_type' => $entity_type, 'bundle' => $bundle_new), array('include_deleted' => TRUE, 'include_inactive' => TRUE));\n  foreach ($instances as $instance) {\n    $field = field_info_field_by_id($instance['field_id']);\n    if ($field['storage']['type'] == 'field_sql_storage') {\n      $table_name = _field_sql_storage_tablename($field);\n      $revision_name = _field_sql_storage_revision_tablename($field);\n      db_update($table_name)\n        ->fields(array('bundle' => $bundle_new))\n        ->condition('entity_type', $entity_type)\n        ->condition('bundle', $bundle_old)\n        ->execute();\n      db_update($revision_name)\n        ->fields(array('bundle' => $bundle_new))\n        ->condition('entity_type', $entity_type)\n        ->condition('bundle', $bundle_old)\n        ->execute();\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-310011cdb0", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/user_block_view/7.x", "instruction": "Implement `user_block_view($delta = '')` in PHP for Drupal 7. Required behavior: Implements hook_block_view().", "context": "File: modules/user/user.module", "response": "function user_block_view($delta = '') {\n  global $user;\n\n  $block = array();\n\n  switch ($delta) {\n    case 'login':\n      // For usability's sake, avoid showing two login forms on one page.\n      if (!$user->uid && !(arg(0) == 'user' && !is_numeric(arg(1)))) {\n\n        $block['subject'] = t('User login');\n        $block['content'] = drupal_get_form('user_login_block');\n      }\n      return $block;\n\n    case 'new':\n      if (user_access('access content')) {\n        // Retrieve a list of new users who have subsequently accessed the site successfully.\n        $items = db_query_range('SELECT uid, name FROM {users} WHERE status <> 0 AND access <> 0 ORDER BY created DESC', 0, variable_get('user_block_whois_new_count', 5))->fetchAll();\n        $output = theme('user_list', array('users' => $items));\n\n        $block['subject'] = t('Who\\'s new');\n        $block['content'] = $output;\n      }\n      return $block;\n\n    case 'online':\n      if (user_access('access content')) {\n        // Count users active within the defined period.\n        $interval = REQUEST_TIME - variable_get('user_block_seconds_online', 900);\n\n        // Perform database queries to gather online user lists. We use s.timestamp\n        // rather than u.access because it is much faster.\n        $authenticated_count = db_query(\"SELECT COUNT(DISTINCT s.uid) FROM {sessions} s WHERE s.timestamp >= :timestamp AND s.uid > 0\", array(':timestamp' => $interval))->fetchField();\n\n        $output = '<p>' . format_plural($authenticated_count, 'There is currently 1 user online.', 'There are currently @count users online.') . '</p>';\n\n        // Display a list of currently online users.\n        $max_users = variable_get('user_block_max_list_count', 10);\n        if ($authenticated_count && $max_users) {\n          $items = db_query_range('SELECT u.uid, u.name, MAX(s.timestamp) AS max_timestamp FROM {users} u INNER JOIN {sessions} s ON u.uid = s.uid WHERE s.timestamp >= :interval AND s.uid > 0 GROUP BY u.uid, u.name ORDER BY max_timestamp DESC', 0, $max_users, array(':interval' => $interval))->fetchAll();\n          $output .= theme('user_list', array('users' => $items));\n        }\n\n        $block['subject'] = t('Who\\'s online');\n        $block['content'] = $output;\n      }\n      return $block;\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-310557bb0c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21comment%21comment.module/function/comment_access/7.x", "instruction": "In Drupal 7, write the function `comment_access($op, $comment)` (file modules/comment/comment.module) so that it does the following: Determines whether the current user has access to a particular comment.", "context": "Authenticated users can edit their comments as long they have not been replied to. This prevents people from changing or revising their statements based on the replies to their posts.\n\nParameters:\n- $op: The operation that is to be performed on the comment. Only 'edit' is recognized now.\n- $comment: The comment object.\n\nReturns: TRUE if the current user has acces to the comment, FALSE otherwise.\n\nFile: modules/comment/comment.module", "response": "function comment_access($op, $comment) {\n  global $user;\n\n  if ($op == 'edit') {\n    return ($user->uid && $user->uid == $comment->uid && $comment->status == COMMENT_PUBLISHED && user_access('edit own comments')) || user_access('administer comments');\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3139084f02", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.admin.inc/function/user_admin_permissions/7.x", "instruction": "I need the code for `user_admin_permissions($form, $form_state, $rid = NULL)` in Drupal 7 (modules/user/user.admin.inc). It must do this: Menu callback: administer permissions.", "context": "File: modules/user/user.admin.inc", "response": "function user_admin_permissions($form, $form_state, $rid = NULL) {\n\n  // Retrieve role names for columns.\n  $role_names = user_roles();\n  if (is_numeric($rid)) {\n    $role_names = array($rid => $role_names[$rid]);\n  }\n  // Fetch permissions for all roles or the one selected role.\n  $role_permissions = user_role_permissions($role_names);\n\n  // Store $role_names for use when saving the data.\n  $form['role_names'] = array(\n    '#type' => 'value',\n    '#value' => $role_names,\n  );\n  // Render role/permission overview:\n  $options = array();\n  $module_info = system_get_info('module');\n  $hide_descriptions = system_admin_compact_mode();\n\n  // Get a list of all the modules implementing a hook_permission() and sort by\n  // display name.\n  $modules = array();\n  foreach (module_implements('permission') as $module) {\n    $modules[$module] = $module_info[$module]['name'];\n  }\n  asort($modules);\n\n  foreach ($modules as $module => $display_name) {\n    if ($permissions = module_invoke($module, 'permission')) {\n      $form['permission'][] = array(\n        '#markup' => $module_info[$module]['name'],\n        '#id' => $module,\n      );\n      foreach ($permissions as $perm => $perm_item) {\n        // Fill in default values for the permission.\n        $perm_item += array(\n          'description' => '',\n          'restrict access' => FALSE,\n          'warning' => !empty($perm_item['restrict access']) ? t('Warning: Give to trusted roles only; this permission has security implications.') : '',\n        );\n        $options[$perm] = '';\n        $form['permission'][$perm] = array(\n          '#type' => 'item',\n          '#markup' => $perm_item['title'],\n          '#description' => theme('user_permission_description', array('permission_item' => $perm_item, 'hide' => $hide_descriptions)),\n        );\n        foreach ($role_names as $rid => $name) {\n          // Builds arrays for checked boxes for each role\n          if (isset($role_permissions[$rid][$perm])) {\n            $status[$rid][] = $perm;\n          }\n        }\n      }\n    }\n  }\n\n  // Have to build checkboxes here after checkbox arrays are built\n  foreach ($role_names as $rid => $name) {\n    $form['checkboxes'][$rid] = array(\n      '#type' => 'checkboxes',\n      '#options' => $options,\n      '#default_value' => isset($status[$rid]) ? $status[$rid] : array(),\n      '#attributes' => array('class' => array('rid-' . $rid)),\n    );\n    $form['role_names'][$rid] = array('#markup' => check_plain($name), '#tree' => TRUE);\n  }\n\n  $form['actions'] = array('#type' => 'actions');\n  $form['actions']['submit'] = array('#type' => 'submit', '#value' => t('Save permissions'));\n\n  $form['#attached']['js'][] = drupal_get_path('module', 'user') . '/user.permissions.js';\n\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-31785da65f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21overlay%21overlay.module/function/overlay_deliver_empty_page/7.x", "instruction": "Implement `overlay_deliver_empty_page()` in PHP for Drupal 7. Required behavior: Prints an empty page.", "context": "This function is used to print out a bare minimum empty page which still has the scripts and styles necessary in order to trigger the overlay to close.\n\nFile: modules/overlay/overlay.module", "response": "function overlay_deliver_empty_page() {\n  $empty_page = '<html><head><title></title>' . drupal_get_css() . drupal_get_js() . '</head><body class=\"overlay\"></body></html>';\n  print $empty_page;\n  drupal_exit();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-31a716d905", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21contextual%21contextual.module/function/contextual_preprocess/7.x", "instruction": "I need the code for `contextual_preprocess(&$variables, $hook)` in Drupal 7 (modules/contextual/contextual.module). It must do this: Implements hook_preprocess().", "context": "File: modules/contextual/contextual.module", "response": "function contextual_preprocess(&$variables, $hook) {\n  // Nothing to do here if the user is not permitted to access contextual links.\n  if (!user_access('access contextual links')) {\n    return;\n  }\n\n  $hooks = theme_get_registry(FALSE);\n\n  // Determine the primary theme function argument.\n  if (!empty($hooks[$hook]['variables'])) {\n    $keys = array_keys($hooks[$hook]['variables']);\n    $key = $keys[0];\n  }\n  elseif (!empty($hooks[$hook]['render element'])) {\n    $key = $hooks[$hook]['render element'];\n  }\n  if (!empty($key) && isset($variables[$key])) {\n    $element = $variables[$key];\n  }\n\n  if (isset($element) && is_array($element) && !empty($element['#contextual_links'])) {\n    // Initialize the template variable as a renderable array.\n    $variables['title_suffix']['contextual_links'] = array(\n      '#type' => 'contextual_links',\n      '#contextual_links' => $element['#contextual_links'],\n      '#element' => $element,\n    );\n    // Mark this element as potentially having contextual links attached to it.\n    $variables['classes_array'][] = 'contextual-links-region';\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-31c1f6ff1a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21update.inc/function/update_do_one/7.x", "instruction": "Implement `update_do_one($module, $number, $dependency_map, &$context)` in PHP for Drupal 7. Required behavior: Implements callback_batch_operation().", "context": "Performs one update and stores the results for display on the results page.\n\nIf an update function completes successfully, it should return a message as a string indicating success, for example:\n\nParameters:\n- $module: The module whose update will be run.\n- $number: The update number to run.\n- $dependency_map: An array whose keys are the names of all update functions that will be performed during this batch process, and whose values are arrays of other update functions that each one depends on.\n- $context: The batch context array.\n\nFile: includes/update.inc", "response": "function update_do_one($module, $number, $dependency_map, &$context) {\n  $function = $module . '_update_' . $number;\n\n  // If this update was aborted in a previous step, or has a dependency that\n  // was aborted in a previous step, go no further.\n  if (!empty($context['results']['#abort']) && array_intersect($context['results']['#abort'], array_merge($dependency_map, array($function)))) {\n    return;\n  }\n\n  $ret = array();\n  if (function_exists($function)) {\n    try {\n      $ret['results']['query'] = $function($context['sandbox']);\n      $ret['results']['success'] = TRUE;\n    }\n    // @TODO We may want to do different error handling for different\n    // exception types, but for now we'll just log the exception and\n    // return the message for printing.\n    catch (Exception $e) {\n      watchdog_exception('update', $e);\n\n      require_once DRUPAL_ROOT . '/includes/errors.inc';\n      $variables = _drupal_decode_exception($e);\n      // The exception message is run through check_plain() by _drupal_decode_exception().\n      $ret['#abort'] = array('success' => FALSE, 'query' => t('%type: !message in %function (line %line of %file).', $variables));\n    }\n  }\n\n  if (isset($context['sandbox']['#finished'])) {\n    $context['finished'] = $context['sandbox']['#finished'];\n    unset($context['sandbox']['#finished']);\n  }\n\n  if (!isset($context['results'][$module])) {\n    $context['results'][$module] = array();\n  }\n  if (!isset($context['results'][$module][$number])) {\n    $context['results'][$module][$number] = array();\n  }\n  $context['results'][$module][$number] = array_merge($context['results'][$module][$number], $ret);\n\n  if (!empty($ret['#abort'])) {\n    // Record this function in the list of updates that were aborted.\n    $context['results']['#abort'][] = $function;\n  }\n\n  // Record the schema update if it was completed successfully.\n  if ($context['finished'] == 1 && empty($ret['#abort'])) {\n    drupal_set_installed_schema_version($module, $number);\n  }\n\n  $context['message'] = 'Updating ' . check_plain($module) . ' module';\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-321ecd24b0", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21simpletest%21simpletest.install/function/simpletest_requirements/7.x", "instruction": "Implement `simpletest_requirements($phase)` in PHP for Drupal 7. Required behavior: Implements hook_requirements().", "context": "File: modules/simpletest/simpletest.install", "response": "function simpletest_requirements($phase) {\n  $requirements = array();\n  $t = get_t();\n\n  $has_curl = function_exists('curl_init');\n  $has_hash = function_exists('hash_hmac');\n  $has_domdocument = method_exists('DOMDocument', 'loadHTML');\n\n  $requirements['curl'] = array(\n    'title' => $t('cURL'),\n    'value' => $has_curl ? $t('Enabled') : $t('Not found'),\n  );\n  if (!$has_curl) {\n    $requirements['curl']['severity'] = REQUIREMENT_ERROR;\n    $requirements['curl']['description'] = $t('The testing framework could not be installed because the PHP <a href=\"@curl_url\">cURL</a> library is not available.', array('@curl_url' => 'http://php.net/manual/en/curl.setup.php'));\n  }\n  $requirements['hash'] = array(\n    'title' => $t('hash'),\n    'value' => $has_hash ? $t('Enabled') : $t('Not found'),\n  );\n  if (!$has_hash) {\n    $requirements['hash']['severity'] = REQUIREMENT_ERROR;\n    $requirements['hash']['description'] = $t('The testing framework could not be installed because the PHP <a href=\"@hash_url\">hash</a> extension is disabled.', array('@hash_url' => 'http://php.net/manual/en/book.hash.php'));\n  }\n\n  $requirements['php_domdocument'] = array(\n    'title' => $t('PHP DOMDocument class'),\n    'value' => $has_domdocument ? $t('Enabled') : $t('Not found'),\n  );\n  if (!$has_domdocument) {\n    $requirements['php_domdocument']['severity'] = REQUIREMENT_ERROR;\n    $requirements['php_domdocument']['description'] = $t('The testing framework requires the DOMDocument class to be available. Check the configure command at the <a href=\"@link-phpinfo\">PHP info page</a>.', array('@link-phpinfo' => url('admin/reports/status/php')));\n  }\n\n  // Check the current memory limit. If it is set too low, SimpleTest will fail\n  // to load all tests and throw a fatal error.\n  $memory_limit = ini_get('memory_limit');\n  if (!drupal_check_memory_limit(SIMPLETEST_MINIMUM_PHP_MEMORY_LIMIT, $memory_limit)) {\n    $requirements['php_memory_limit']['severity'] = REQUIREMENT_ERROR;\n    $requirements['php_memory_limit']['description'] = $t('The testing framework requires the PHP memory limit to be at least %memory_minimum_limit. The current value is %memory_limit. <a href=\"@url\">Follow these steps to continue</a>.', array('%memory_limit' => $memory_limit, '%memory_minimum_limit' => SIMPLETEST_MINIMUM_PHP_MEMORY_LIMIT, '@url' => 'http://drupal.org/node/207036'));\n  }\n\n  return $requirements;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-32414bcb25", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/user_account_form_validate/7.x", "instruction": "Implement `user_account_form_validate($form, &$form_state)` in PHP for Drupal 7. Required behavior: Form validation handler for user_account_form().", "context": "File: modules/user/user.module", "response": "function user_account_form_validate($form, &$form_state) {\n  if ($form['#user_category'] == 'account' || $form['#user_category'] == 'register') {\n    $account = $form['#user'];\n    // Validate new or changing username.\n    if (isset($form_state['values']['name'])) {\n      if ($error = user_validate_name($form_state['values']['name'])) {\n        form_set_error('name', $error);\n      }\n      elseif ((bool) db_select('users')->fields('users', array('uid'))->condition('uid', $account->uid, '<>')->condition('name', db_like($form_state['values']['name']), 'LIKE')->range(0, 1)->execute()->fetchField()) {\n        form_set_error('name', t('The name %name is already taken.', array('%name' => $form_state['values']['name'])));\n      }\n    }\n\n    // Trim whitespace from mail, to prevent confusing 'e-mail not valid'\n    // warnings often caused by cutting and pasting.\n    $mail = trim($form_state['values']['mail']);\n    form_set_value($form['account']['mail'], $mail, $form_state);\n\n    // Validate the e-mail address, and check if it is taken by an existing user.\n    if ($error = user_validate_mail($form_state['values']['mail'])) {\n      form_set_error('mail', $error);\n    }\n    elseif ((bool) db_select('users')->fields('users', array('uid'))->condition('uid', $account->uid, '<>')->condition('mail', db_like($form_state['values']['mail']), 'LIKE')->range(0, 1)->execute()->fetchField()) {\n      // Format error message dependent on whether the user is logged in or not.\n      if ($GLOBALS['user']->uid) {\n        // Do not fail the validation if user has not changed e-mail address.\n        // This means that multiple accounts with the same e-mail address exist\n        // and the logged-in user is one of them.\n        if ((isset($account->mail) && $account->mail != $mail) || !isset($account->mail)) {\n          form_set_error('mail', t('The e-mail address %email is already taken.', array('%email' => $form_state['values']['mail'])));\n        }\n      }\n      else {\n        form_set_error('mail', t('The e-mail address %email is already registered. <a href=\"@password\">Have you forgotten your password?</a>', array('%email' => $form_state['values']['mail'], '@password' => url('user/password'))));\n      }\n    }\n\n    // Make sure the signature isn't longer than the size of the database field.\n    // Signatures are disabled by default, so make sure it exists first.\n    if (isset($form_state['values']['signature'])) {\n      // Move text format for user signature into 'signature_format'.\n      $form_state['values']['signature_format'] = $form_state['values']['signature']['format'];\n      // Move text value for user signature into 'signature'.\n      $form_state['values']['signature'] = $form_state['values']['signature']['value'];\n\n      $user_schema = drupal_get_schema('users');\n      if (drupal_strlen($form_state['values']['signature']) > $user_schema['fields']['signature']['length']) {\n        form_set_error('signature', t('The signature is too long: it must be %max characters or less.', array('%max' => $user_schema['fields']['signature']['length'])));\n      }\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-324adf20d9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/drupal_get_breadcrumb/7.x", "instruction": "I need the code for `drupal_get_breadcrumb()` in Drupal 7 (includes/common.inc). It must do this: Gets the breadcrumb trail for the current page.", "context": "File: includes/common.inc", "response": "function drupal_get_breadcrumb() {\n  $breadcrumb = drupal_set_breadcrumb();\n\n  if (!isset($breadcrumb)) {\n    $breadcrumb = menu_get_active_breadcrumb();\n  }\n\n  return $breadcrumb;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-324c2fcf26", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.api.php/function/hook_field_storage_delete/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_field_storage_delete($entity_type, $entity, $fields)` (modules/field/field.api.php): Delete all field data for an entity.", "context": "This hook is invoked from field_attach_delete() to ask the field storage module to delete field data.\n\nParameters:\n- $entity_type: The entity type of entity, such as 'node' or 'user'.\n- $entity: The entity on which to operate.\n- $fields: An array listing the fields to delete. The keys and values of the array are field IDs.\n\nFile: modules/field/field.api.php", "response": "function hook_field_storage_delete($entity_type, $entity, $fields) {\n  list($id, $vid, $bundle) = entity_extract_ids($entity_type, $entity);\n\n  foreach (field_info_instances($entity_type, $bundle) as $instance) {\n    if (isset($fields[$instance['field_id']])) {\n      $field = field_info_field_by_id($instance['field_id']);\n      field_sql_storage_field_storage_purge($entity_type, $entity, $field, $instance);\n    }\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3251608986", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.admin.inc/function/system_performance_settings/7.x", "instruction": "Implement `system_performance_settings()` in PHP for Drupal 7. Required behavior: Form builder; Configure site performance settings.", "context": "File: modules/system/system.admin.inc", "response": "function system_performance_settings() {\n  drupal_add_js(drupal_get_path('module', 'system') . '/system.js');\n\n  $form['clear_cache'] = array(\n    '#type' => 'fieldset',\n    '#title' => t('Clear cache'),\n  );\n\n  $form['clear_cache']['clear'] = array(\n    '#type' => 'submit',\n    '#value' => t('Clear all caches'),\n    '#submit' => array('system_clear_cache_submit'),\n  );\n\n  $form['caching'] = array(\n    '#type' => 'fieldset',\n    '#title' => t('Caching'),\n  );\n\n  $cache = variable_get('cache', 0);\n  $form['caching']['cache'] = array(\n    '#type' => 'checkbox',\n    '#title' => t('Cache pages for anonymous users'),\n    '#default_value' => $cache,\n    '#weight' => -2,\n  );\n  $period = drupal_map_assoc(array(0, 60, 180, 300, 600, 900, 1800, 2700, 3600, 10800, 21600, 32400, 43200, 86400), 'format_interval');\n  $period[0] = '<' . t('none') . '>';\n  $form['caching']['cache_lifetime'] = array(\n    '#type' => 'select',\n    '#title' => t('Minimum cache lifetime'),\n    '#default_value' => variable_get('cache_lifetime', 0),\n    '#options' => $period,\n    '#description' => t('Cached pages will not be re-created until at least this much time has elapsed.')\n  );\n  $form['caching']['page_cache_maximum_age'] = array(\n    '#type' => 'select',\n    '#title' => t('Expiration of cached pages'),\n    '#default_value' => variable_get('page_cache_maximum_age', 0),\n    '#options' => $period,\n    '#description' => t('The maximum time an external cache can use an old version of a page.')\n  );\n\n  $directory = 'public://';\n  $is_writable = is_dir($directory) && is_writable($directory);\n  $disabled = !$is_writable;\n  $disabled_message = '';\n  if (!$is_writable) {\n    $disabled_message = ' ' . t('<strong class=\"error\">Set up the <a href=\"!file-system\">public files directory</a> to make these optimizations available.</strong>', array('!file-system' => url('admin/config/media/file-system')));\n  }\n\n  $form['bandwidth_optimization'] = array(\n    '#type' => 'fieldset',\n    '#title' => t('Bandwidth optimization'),\n    '#description' => t('External resources can be optimized automatically, which can reduce both the size and number of requests made to your website.') . $disabled_message,\n  );\n\n  $js_hide = $cache ? '' : ' class=\"js-hide\"';\n  $form['bandwidth_optimization']['page_compression'] = array(\n    '#type' => 'checkbox',\n    '#title' => t('Compress cached pages.'),\n    '#default_value' => variable_get('page_compression', TRUE),\n    '#prefix' => '<div id=\"page-compression-wrapper\"' . $js_hide . '>',\n    '#suffix' => '</div>',\n  );\n  $form['bandwidth_optimization']['preprocess_css'] = array(\n    '#type' => 'checkbox',\n    '#title' => t('Aggregate and compress CSS files.'),\n    '#default_value' => intval(variable_get('preprocess_css', 0) && $is_writable),\n    '#disabled' => $disabled,\n  );\n  $form['bandwidth_optimization']['preprocess_js'] = array(\n    '#type' => 'checkbox',\n    '#title' => t('Aggregate JavaScript files.'),\n    '#default_value' => intval(variable_get('preprocess_js', 0) && $is_writable),\n    '#disabled' => $disabled,\n  );\n\n  $form['#submit'][] = 'drupal_clear_css_cache';\n  $form['#submit'][] = 'drupal_clear_js_cache';\n  // This form allows page compression settings to be changed, which can\n  // invalidate the page cache, so it needs to be cleared on form submit.\n  $form['#submit'][] = 'system_clear_page_cache_submit';\n\n  return system_settings_form($form);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3257dcb54e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.install/function/system_install/7.x", "instruction": "I need the code for `system_install()` in Drupal 7 (modules/system/system.install). It must do this: Implements hook_install().", "context": "File: modules/system/system.install", "response": "function system_install() {\n  // Create tables.\n  drupal_install_schema('system');\n  $versions = drupal_get_schema_versions('system');\n  $version = $versions ? max($versions) : SCHEMA_INSTALLED;\n  drupal_set_installed_schema_version('system', $version);\n\n  // Clear out module list and hook implementation statics before calling\n  // system_rebuild_theme_data().\n  module_list(TRUE);\n  module_implements('', FALSE, TRUE);\n\n  // Ensure the schema versions are not based on a previous module list.\n  drupal_static_reset('drupal_get_schema_versions');\n\n  // Load system theme data appropriately.\n  system_rebuild_theme_data();\n\n  // Enable the default theme.\n  variable_set('theme_default', 'bartik');\n  db_update('system')\n    ->fields(array('status' => 1))\n    ->condition('type', 'theme')\n    ->condition('name', 'bartik')\n    ->execute();\n\n  // Populate the cron key variable.\n  $cron_key = drupal_random_key();\n  variable_set('cron_key', $cron_key);\n\n  // This variable indicates that the database is ready for hashed session ids.\n  variable_set('hashed_session_ids_supported', TRUE);\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-325b1dfbe4", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21translation%21translation.module/function/translation_help/7.x", "instruction": "I need the code for `translation_help($path, $arg)` in Drupal 7 (modules/translation/translation.module). It must do this: Implements hook_help().", "context": "File: modules/translation/translation.module", "response": "function translation_help($path, $arg) {\n  switch ($path) {\n    case 'admin/help#translation':\n      $output = '';\n      $output .= '<h3>' . t('About') . '</h3>';\n      $output .= '<p>' . t('The Content translation module allows content to be translated into different languages. Working with the <a href=\"@locale\">Locale module</a> (which manages enabled languages and provides translation for the site interface), the Content translation module is key to creating and maintaining translated site content. For more information, see the online handbook entry for <a href=\"@translation\">Content translation module</a>.', array('@locale' => url('admin/help/locale'), '@translation' => 'http://drupal.org/documentation/modules/translation/')) . '</p>';\n      $output .= '<h3>' . t('Uses') . '</h3>';\n      $output .= '<dl>';\n      $output .= '<dt>' . t('Configuring content types for translation') . '</dt>';\n      $output .= '<dd>' . t('To configure a particular content type for translation, visit the <a href=\"@content-types\">Content types</a> page, and click the <em>edit</em> link for the content type. In the <em>Publishing options</em> section, select <em>Enabled, with translation</em> under <em>Multilingual support</em>.', array('@content-types' => url('admin/structure/types'))) . '</dd>';\n      $output .= '<dt>' . t('Assigning a language to content') . '</dt>';\n      $output .= '<dd>' . t('Use the <em>Language</em> drop down to select the appropriate language when creating or editing content.') . '</dd>';\n      $output .= '<dt>' . t('Translating content') . '</dt>';\n      $output .= '<dd>' . t('Users with the <em>translate content</em> permission can translate content, if the content type has been configured to allow translations. To translate content, select the <em>Translation</em> tab when viewing the content, select the language for which you wish to provide content, and then enter the content.') . '</dd>';\n      $output .= '<dt>' . t('Maintaining translations') . '</dt>';\n      $output .= '<dd>' . t('If editing content in one language requires that translated versions also be updated to reflect the change, use the <em>Flag translations as outdated</em> check box to mark the translations as outdated and in need of revision. Individual translations may also be marked for revision by selecting the <em>This translation needs to be updated</em> check box on the translation editing form.') . '</dd>';\n      $output .= '</dl>';\n      return $output;\n    case 'node/%/translate':\n      $output = '<p>' . t('Translations of a piece of content are managed with translation sets. Each translation set has one source post and any number of translations in any of the <a href=\"!languages\">enabled languages</a>. All translations are tracked to be up to date or outdated based on whether the source post was modified significantly.', array('!languages' => url('admin/config/regional/language'))) . '</p>';\n      return $output;\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-327f4fdc71", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.admin.inc/function/theme_image_style_list/7.x", "instruction": "Implement `theme_image_style_list($variables)` in PHP for Drupal 7. Required behavior: Returns HTML for the page containing the list of image styles.", "context": "Parameters:\n- $variables: An associative array containing: - styles: An array of all the image styles returned by image_get_styles().\n\nFile: modules/image/image.admin.inc", "response": "function theme_image_style_list($variables) {\n  $styles = $variables['styles'];\n\n  $header = array(t('Style name'), t('Settings'), array('data' => t('Operations'), 'colspan' => 3));\n  $rows = array();\n  foreach ($styles as $style) {\n    $row = array();\n    $row[] = l($style['label'], 'admin/config/media/image-styles/edit/' . $style['name']);\n    $link_attributes = array(\n      'attributes' => array(\n        'class' => array('image-style-link'),\n      ),\n    );\n    if ($style['storage'] == IMAGE_STORAGE_NORMAL) {\n      $row[] = t('Custom');\n      $row[] = l(t('edit'), 'admin/config/media/image-styles/edit/' . $style['name'], $link_attributes);\n      $row[] = l(t('delete'), 'admin/config/media/image-styles/delete/' . $style['name'], $link_attributes);\n    }\n    elseif ($style['storage'] == IMAGE_STORAGE_OVERRIDE) {\n      $row[] = t('Overridden');\n      $row[] = l(t('edit'), 'admin/config/media/image-styles/edit/' . $style['name'], $link_attributes);\n      $row[] = l(t('revert'), 'admin/config/media/image-styles/revert/' . $style['name'], $link_attributes);\n    }\n    else {\n      $row[] = t('Default');\n      $row[] = l(t('edit'), 'admin/config/media/image-styles/edit/' . $style['name'], $link_attributes);\n      $row[] = '';\n    }\n    $rows[] = $row;\n  }\n\n  if (empty($rows)) {\n    $rows[] = array(array(\n      'colspan' => 4,\n      'data' => t('There are currently no styles. <a href=\"!url\">Add a new one</a>.', array('!url' => url('admin/config/media/image-styles/add'))),\n    ));\n  }\n\n  return theme('table', array('header' => $header, 'rows' => $rows));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-329f200edf", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/xmlrpc/7.x", "instruction": "In Drupal 7, write the function `xmlrpc($url, $args, $options = array())` (file includes/common.inc) so that it does the following: Performs one or more XML-RPC request(s).", "context": "Usage example:\n\nParameters:\n- $url: An absolute URL of the XML-RPC endpoint.\n- $args: An associative array whose keys are the methods to call and whose values are the arguments to pass to the respective method. If multiple methods are specified, a system.multicall is performed.\n- $options: (optional) An array of options to pass along to drupal_http_request().\n\nReturns: For one request: Either the return value of the method on success, or FALSE. If FALSE is returned, see xmlrpc_errno() and xmlrpc_error_msg(). For multiple requests: An array of results. Each result will either be the result returned by the method called, or an xmlrpc_error object if the call failed. See xmlrpc_error().\n\nFile: includes/common.inc", "response": "function xmlrpc($url, $args, $options = array()) {\n  require_once DRUPAL_ROOT . '/includes/xmlrpc.inc';\n  return _xmlrpc($url, $args, $options);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-32b22fb611", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21overlay%21overlay.module/function/overlay_display_empty_page/7.x", "instruction": "Implement `overlay_display_empty_page($value = NULL)` in PHP for Drupal 7. Required behavior: Stores and returns whether an empty page override is needed.", "context": "This is used to prevent a page request which closes the overlay (for example, a form submission) from being fully re-rendered before the overlay is closed. Instead, we store a variable which will cause the page to be rendered by a delivery callback function that does not actually print visible HTML (but rather only the bare minimum scripts and styles necessary to trigger the overlay to close), thereby allowing the dialog to be closed faster and with less interruption, and also allowing the display of messages to be deferred to the parent window (rather than displaying them in the child window, which will close before the user has had a chance to read them).\n\nParameters:\n- $value: By default, an empty page will not be displayed. Set to TRUE to request an empty page display, or FALSE to disable the empty page display (if it was previously enabled on this page request).\n\nReturns: TRUE if the current behavior is to display an empty page, or FALSE if not.\n\nFile: modules/overlay/overlay.module", "response": "function overlay_display_empty_page($value = NULL) {\n  $display_empty_page = &drupal_static(__FUNCTION__, FALSE);\n  if (isset($value)) {\n    $display_empty_page = $value;\n  }\n  return $display_empty_page;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-32b25e4f52", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.admin.inc/function/image_effect_delete_form_submit/7.x", "instruction": "I need the code for `image_effect_delete_form_submit($form, &$form_state)` in Drupal 7 (modules/image/image.admin.inc). It must do this: Submit handler to delete an image effect.", "context": "File: modules/image/image.admin.inc", "response": "function image_effect_delete_form_submit($form, &$form_state) {\n  $style = $form_state['image_style'];\n  $effect = $form_state['image_effect'];\n\n  image_effect_delete($effect);\n  drupal_set_message(t('The image effect %name has been deleted.', array('%name' => $effect['label'])));\n  $form_state['redirect'] = 'admin/config/media/image-styles/edit/' . $style['name'];\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-32c7dc1b6d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21taxonomy%21taxonomy.admin.inc/function/theme_taxonomy_overview_terms/7.x", "instruction": "Implement `theme_taxonomy_overview_terms($variables)` in PHP for Drupal 7. Required behavior: Returns HTML for a terms overview form as a sortable list of terms.", "context": "Parameters:\n- $variables: An associative array containing: - form: A render element representing the form.\n\nFile: modules/taxonomy/taxonomy.admin.inc", "response": "function theme_taxonomy_overview_terms($variables) {\n  $form = $variables['form'];\n\n  $page_increment  = $form['#page_increment'];\n  $page_entries    = $form['#page_entries'];\n  $back_step     = $form['#back_step'];\n  $forward_step  = $form['#forward_step'];\n\n  // Add drag and drop if parent fields are present in the form.\n  if ($form['#parent_fields']) {\n    drupal_add_tabledrag('taxonomy', 'match', 'parent', 'term-parent', 'term-parent', 'term-id', FALSE);\n    drupal_add_tabledrag('taxonomy', 'depth', 'group', 'term-depth', NULL, NULL, FALSE);\n    drupal_add_js(drupal_get_path('module', 'taxonomy') . '/taxonomy.js');\n    drupal_add_js(array('taxonomy' => array('backStep' => $back_step, 'forwardStep' => $forward_step)), 'setting');\n    drupal_add_css(drupal_get_path('module', 'taxonomy') . '/taxonomy.css');\n  }\n  drupal_add_tabledrag('taxonomy', 'order', 'sibling', 'term-weight');\n\n  $errors = form_get_errors() != FALSE ? form_get_errors() : array();\n  $rows = array();\n  foreach (element_children($form) as $key) {\n    if (isset($form[$key]['#term'])) {\n      $term = &$form[$key];\n\n      $row = array();\n      $row[] = (isset($term['#term']['depth']) && $term['#term']['depth'] > 0 ? theme('indentation', array('size' => $term['#term']['depth'])) : ''). drupal_render($term['view']);\n      if ($form['#parent_fields']) {\n        $term['tid']['#attributes']['class'] = array('term-id');\n        $term['parent']['#attributes']['class'] = array('term-parent');\n        $term['depth']['#attributes']['class'] = array('term-depth');\n        $row[0] .= drupal_render($term['parent']) . drupal_render($term['tid']) . drupal_render($term['depth']);\n      }\n      $term['weight']['#attributes']['class'] = array('term-weight');\n      $row[] = drupal_render($term['weight']);\n      $row[] = drupal_render($term['edit']);\n      $row = array('data' => $row);\n      $rows[$key] = $row;\n    }\n  }\n\n  // Add necessary classes to rows.\n  $row_position = 0;\n  foreach ($rows as $key => $row) {\n    $rows[$key]['class'] = array();\n    if (isset($form['#parent_fields'])) {\n      $rows[$key]['class'][] = 'draggable';\n    }\n\n    // Add classes that mark which terms belong to previous and next pages.\n    if ($row_position < $back_step || $row_position >= $page_entries - $forward_step) {\n      $rows[$key]['class'][] = 'taxonomy-term-preview';\n    }\n\n    if ($row_position !== 0 && $row_position !== count($rows) - 1) {\n      if ($row_position == $back_step - 1 || $row_position == $page_entries - $forward_step - 1) {\n        $rows[$key]['class'][] = 'taxonomy-term-divider-top';\n      }\n      elseif ($row_position == $back_step || $row_position == $page_entries - $forward_step) {\n        $rows[$key]['class'][] = 'taxonomy-term-divider-bottom';\n      }\n    }\n\n    // Add an error class if this row contains a form error.\n    foreach ($errors as $error_key => $error) {\n      if (strpos($error_key, $key) === 0) {\n        $rows[$key]['class'][] = 'error';\n      }\n    }\n    $row_position++;\n  }\n\n  if (empty($rows)) {\n    $rows[] = array(array('data' => $form['#empty_text'], 'colspan' => '3'));\n  }\n\n  $header = array(t('Name'), t('Weight'), t('Operations'));\n  $output = theme('table', array('header' => $header, 'rows' => $rows, 'attributes' => array('id' => 'taxonomy')));\n  $output .= drupal_render_children($form);\n  $output .= theme('pager');\n\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-32cf682ffc", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.install/function/system_update_7029/7.x", "instruction": "In Drupal 7, write the function `system_update_7029()` (file modules/system/system.install) so that it does the following: Add new 'view own unpublished content' permission for authenticated users. Preserves legacy behavior from Drupal 6.x.", "context": "File: modules/system/system.install", "response": "function system_update_7029() {\n  db_insert('role_permission')\n    ->fields(array(\n      'rid' => DRUPAL_AUTHENTICATED_RID,\n      'permission' => 'view own unpublished content',\n    ))\n    ->execute();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-32d61c4c27", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.install/function/node_update_7016/7.x", "instruction": "In Drupal 7, write the function `node_update_7016()` (file modules/node/node.install) so that it does the following: Change {history}.nid to an unsigned int in order to match {node}.nid.", "context": "File: modules/node/node.install", "response": "function node_update_7016() {\n  db_drop_primary_key('history');\n  db_drop_index('history', 'nid');\n  db_change_field('history', 'nid', 'nid', array(\n    'description' => 'The {node}.nid that was read.',\n    'type' => 'int',\n    'unsigned' => TRUE,\n    'not null' => TRUE,\n    'default' => 0,\n  ));\n  db_add_primary_key('history', array('uid', 'nid'));\n  db_add_index('history', 'nid', array('nid'));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-32f08f4134", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.admin.inc/function/theme_user_admin_permissions/7.x", "instruction": "In Drupal 7, write the function `theme_user_admin_permissions($variables)` (file modules/user/user.admin.inc) so that it does the following: Returns HTML for the administer permissions page.", "context": "Parameters:\n- $variables: An associative array containing: - form: A render element representing the form.\n\nFile: modules/user/user.admin.inc", "response": "function theme_user_admin_permissions($variables) {\n  $form = $variables['form'];\n\n  $roles = user_roles();\n  foreach (element_children($form['permission']) as $key) {\n    $row = array();\n    // Module name\n    if (is_numeric($key)) {\n      $row[] = array('data' => drupal_render($form['permission'][$key]), 'class' => array('module'), 'id' => 'module-' . $form['permission'][$key]['#id'], 'colspan' => count($form['role_names']['#value']) + 1);\n    }\n    else {\n      // Permission row.\n      $row[] = array(\n        'data' => drupal_render($form['permission'][$key]),\n        'class' => array('permission'),\n      );\n      foreach (element_children($form['checkboxes']) as $rid) {\n        $form['checkboxes'][$rid][$key]['#title'] = $roles[$rid] . ': ' . $form['permission'][$key]['#markup'];\n        $form['checkboxes'][$rid][$key]['#title_display'] = 'invisible';\n        $row[] = array('data' => drupal_render($form['checkboxes'][$rid][$key]), 'class' => array('checkbox'));\n      }\n    }\n    $rows[] = $row;\n  }\n  $header[] = (t('Permission'));\n  foreach (element_children($form['role_names']) as $rid) {\n    $header[] = array('data' => drupal_render($form['role_names'][$rid]), 'class' => array('checkbox'));\n  }\n  $output = theme('system_compact_link');\n  $output .= theme('table', array('header' => $header, 'rows' => $rows, 'attributes' => array('id' => 'permissions')));\n  $output .= drupal_render_children($form);\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-32f563ede5", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21color%21color.module/function/_color_render_images/7.x", "instruction": "Implement `_color_render_images($theme, &$info, &$paths, $palette)` in PHP for Drupal 7. Required behavior: Renders images that match a given palette.", "context": "File: modules/color/color.module", "response": "function _color_render_images($theme, &$info, &$paths, $palette) {\n  // Prepare template image.\n  $source = $paths['source'] . '/' . $info['base_image'];\n  $source = imagecreatefrompng($source);\n  $width = imagesx($source);\n  $height = imagesy($source);\n\n  // Prepare target buffer.\n  $target = imagecreatetruecolor($width, $height);\n  imagealphablending($target, TRUE);\n\n  // Fill regions of solid color.\n  foreach ($info['fill'] as $color => $fill) {\n    imagefilledrectangle($target, $fill[0], $fill[1], $fill[0] + $fill[2], $fill[1] + $fill[3], _color_gd($target, $palette[$color]));\n  }\n\n  // Render gradients.\n  foreach ($info['gradients'] as $gradient) {\n    // Get direction of the gradient.\n    if (isset($gradient['direction']) && $gradient['direction'] == 'horizontal') {\n      // Horizontal gradient.\n      for ($x = 0; $x < $gradient['dimension'][2]; $x++) {\n        $color = _color_blend($target, $palette[$gradient['colors'][0]], $palette[$gradient['colors'][1]], $x / ($gradient['dimension'][2] - 1));\n        imagefilledrectangle($target, ($gradient['dimension'][0] + $x), $gradient['dimension'][1], ($gradient['dimension'][0] + $x + 1), ($gradient['dimension'][1] + $gradient['dimension'][3]), $color);\n      }\n    }\n    else {\n      // Vertical gradient.\n      for ($y = 0; $y < $gradient['dimension'][3]; $y++) {\n        $color = _color_blend($target, $palette[$gradient['colors'][0]], $palette[$gradient['colors'][1]], $y / ($gradient['dimension'][3] - 1));\n        imagefilledrectangle($target, $gradient['dimension'][0], $gradient['dimension'][1] + $y, $gradient['dimension'][0] + $gradient['dimension'][2], $gradient['dimension'][1] + $y + 1, $color);\n      }\n    }\n  }\n\n  // Blend over template.\n  imagecopy($target, $source, 0, 0, 0, 0, $width, $height);\n\n  // Clean up template image.\n  imagedestroy($source);\n\n  // Cut out slices.\n  foreach ($info['slices'] as $file => $coord) {\n    list($x, $y, $width, $height) = $coord;\n    $base = drupal_basename($file);\n    $image = drupal_realpath($paths['target'] . $base);\n\n    // Cut out slice.\n    if ($file == 'screenshot.png') {\n      $slice = imagecreatetruecolor(150, 90);\n      imagecopyresampled($slice, $target, 0, 0, $x, $y, 150, 90, $width, $height);\n      variable_set('color_' . $theme . '_screenshot', $image);\n    }\n    else {\n      $slice = imagecreatetruecolor($width, $height);\n      imagecopy($slice, $target, 0, 0, $x, $y, $width, $height);\n    }\n\n    // Save image.\n    imagepng($slice, $image);\n    imagedestroy($slice);\n    $paths['files'][] = $image;\n\n    // Set standard file permissions for webserver-generated files\n    drupal_chmod($image);\n\n    // Build before/after map of image paths.\n    $paths['map'][$file] = $base;\n  }\n\n  // Clean up target buffer.\n  imagedestroy($target);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-32fbce0d90", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.install/function/system_update_7033/7.x", "instruction": "Implement `system_update_7033()` in PHP for Drupal 7. Required behavior: Move CACHE_AGGRESSIVE to CACHE_NORMAL.", "context": "File: modules/system/system.install", "response": "function system_update_7033() {\n  if (variable_get('cache') == 2) {\n    variable_set('cache', 1);\n    return t('Aggressive caching was disabled and replaced with normal caching. Read the page caching section in default.settings.php for more information on how to enable similar functionality.');\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3334fff1d5", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21taxonomy%21taxonomy.module/function/taxonomy_term_uri/7.x", "instruction": "I need the code for `taxonomy_term_uri($term)` in Drupal 7 (modules/taxonomy/taxonomy.module). It must do this: Implements callback_entity_info_uri().", "context": "File: modules/taxonomy/taxonomy.module", "response": "function taxonomy_term_uri($term) {\n  return array(\n    'path' => 'taxonomy/term/' . $term->tid,\n  );\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3340c458da", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.install/function/system_update_7046/7.x", "instruction": "In Drupal 7, write the function `system_update_7046()` (file modules/system/system.install) so that it does the following: Switch from the Minnelli theme if it is the default or admin theme.", "context": "File: modules/system/system.install", "response": "function system_update_7046() {\n  if (variable_get('theme_default') == 'minnelli' || variable_get('admin_theme') == 'minnelli') {\n    // Make sure Garland is enabled.\n    db_update('system')\n      ->fields(array('status' => 1))\n      ->condition('type', 'theme')\n      ->condition('name', 'garland')\n      ->execute();\n    if (variable_get('theme_default') != 'garland') {\n      // If the default theme isn't Garland, transfer all of Minnelli's old\n      // settings to Garland.\n      $settings = variable_get('theme_minnelli_settings', array());\n      // Set the theme setting width to \"fixed\" to match Minnelli's old layout.\n      $settings['garland_width'] = 'fixed';\n      variable_set('theme_garland_settings', $settings);\n      // Remove Garland's color files since they won't match Minnelli's.\n      foreach (variable_get('color_garland_files', array()) as $file) {\n        @drupal_unlink($file);\n      }\n      if (isset($file) && $file = dirname($file)) {\n        @drupal_rmdir($file);\n      }\n      variable_del('color_garland_palette');\n      variable_del('color_garland_stylesheets');\n      variable_del('color_garland_logo');\n      variable_del('color_garland_files');\n      variable_del('color_garland_screenshot');\n    }\n    if (variable_get('theme_default') == 'minnelli') {\n      variable_set('theme_default', 'garland');\n    }\n    if (variable_get('admin_theme') == 'minnelli') {\n      variable_set('admin_theme', 'garland');\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-33582f6060", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21aggregator%21aggregator.pages.inc/function/template_preprocess_aggregator_summary_item/7.x", "instruction": "Implement `template_preprocess_aggregator_summary_item(&$variables)` in PHP for Drupal 7. Required behavior: Processes variables for aggregator-summary-item.tpl.php.", "context": "File: modules/aggregator/aggregator.pages.inc", "response": "function template_preprocess_aggregator_summary_item(&$variables) {\n  $item = $variables['item'];\n\n  $variables['feed_url'] = check_url($item->link);\n  $variables['feed_title'] = check_plain($item->title);\n  $variables['feed_age'] = t('%age old', array('%age' => format_interval(REQUEST_TIME - $item->timestamp)));\n\n  $variables['source_url'] = '';\n  $variables['source_title'] = '';\n  if (!empty($item->feed_link)) {\n    $variables['source_url'] = check_url($item->feed_link);\n    $variables['source_title'] = check_plain($item->feed_title);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-33763d302e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21shortcut%21shortcut.module/function/shortcut_set_get_unique_name/7.x", "instruction": "Implement `shortcut_set_get_unique_name()` in PHP for Drupal 7. Required behavior: Returns a unique, machine-readable shortcut set name.", "context": "File: modules/shortcut/shortcut.module", "response": "function shortcut_set_get_unique_name() {\n  // Shortcut sets are numbered sequentially, so we keep trying until we find\n  // one that is available. For better performance, we start with a number\n  // equal to one more than the current number of shortcut sets, so that if\n  // no shortcut sets have been deleted from the database, this will\n  // automatically give us the correct one.\n  $number = db_query(\"SELECT COUNT(*) FROM {shortcut_set}\")->fetchField() + 1;\n  do {\n    $name = shortcut_set_name($number);\n    $number++;\n  } while ($shortcut_set = shortcut_set_load($name));\n  return $name;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-337ca98488", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21filter%21filter.module/function/filter_default_format/7.x", "instruction": "Implement `filter_default_format($account = NULL)` in PHP for Drupal 7. Required behavior: Returns the ID of the default text format for a particular user.", "context": "The default text format is the first available format that the user is allowed to access, when the formats are ordered by weight. It should generally be used as a default choice when presenting the user with a list of possible text formats (for example, in a node creation form).\n\nConversely, when existing content that does not have an assigned text format needs to be filtered for display, the default text format is the wrong choice, because it is not guaranteed to be consistent from user to user, and some trusted users may have an unsafe text format set by default, which should not be used on text of unknown origin. Instead, the fallback format returned by filter_fallback_format() should be used, since that is intended to be a safe, consistent format that is always available to all users.\n\nParameters:\n- $account: (optional) The user account to check. Defaults to the currently logged-in user. Defaults to NULL.\n\nReturns: The ID of the user's default text format.\n\nFile: modules/filter/filter.module", "response": "function filter_default_format($account = NULL) {\n  global $user;\n  if (!isset($account)) {\n    $account = $user;\n  }\n  // Get a list of formats for this user, ordered by weight. The first one\n  // available is the user's default format.\n  $formats = filter_formats($account);\n  $format = reset($formats);\n  return $format->format;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-337d6275df", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.admin.inc/function/image_style_form_add_validate/7.x", "instruction": "I need the code for `image_style_form_add_validate($form, &$form_state)` in Drupal 7 (modules/image/image.admin.inc). It must do this: Validate handler for adding a new image effect to an image style.", "context": "File: modules/image/image.admin.inc", "response": "function image_style_form_add_validate($form, &$form_state) {\n  if (!$form_state['values']['new']) {\n    form_error($form['effects']['new']['new'], t('Select an effect to add.'));\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-33aded1ed5", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/drupal_check_incompatibility/7.x", "instruction": "Implement `drupal_check_incompatibility($v, $current_version)` in PHP for Drupal 7. Required behavior: Checks whether a version is compatible with a given dependency.", "context": "Parameters:\n- $v: The parsed dependency structure from drupal_parse_dependency().\n- $current_version: The version to check against (like 4.2).\n\nReturns (NULL): if compatible, otherwise the original dependency version string that caused the incompatibility.\n\nFile: includes/common.inc", "response": "function drupal_check_incompatibility($v, $current_version) {\n  if (!empty($v['versions'])) {\n    foreach ($v['versions'] as $required_version) {\n      if ((isset($required_version['op']) && !version_compare($current_version, $required_version['version'], $required_version['op']))) {\n        return $v['original_version'];\n      }\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-33db6d6ce7", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.pages.inc/function/node_page_edit/7.x", "instruction": "Implement `node_page_edit($node)` in PHP for Drupal 7. Required behavior: Menu callback; presents the node editing form.", "context": "File: modules/node/node.pages.inc", "response": "function node_page_edit($node) {\n  $type_name = node_type_get_name($node);\n  drupal_set_title(t('<em>Edit @type</em> @title', array('@type' => $type_name, '@title' => $node->title)), PASS_THROUGH);\n  return drupal_get_form($node->type . '_node_form', $node);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-33e0691241", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.api.php/function/hook_field_delete_revision/7.x", "instruction": "Give me the example code for `hook_field_delete_revision($entity_type, $entity, $field, $instance, $langcode, &$items)` in Drupal 7. Hook description: Define custom revision delete behavior for this module's field types.", "context": "This hook is invoked just before the data is deleted from field storage in field_attach_delete_revision(), and will only be called for fieldable types that are versioned.\n\nParameters:\n- $entity_type: The type of $entity.\n- $entity: The entity for the operation.\n- $field: The field structure for the operation.\n- $instance: The instance structure for $field on $entity's bundle.\n- $langcode: The language associated with $items.\n- $entity ($items): ->{$field['field_name']}[$langcode], or an empty array if unset.\n\nFile: modules/field/field.api.php", "response": "function hook_field_delete_revision($entity_type, $entity, $field, $instance, $langcode, &$items) {\n  list($id, $vid, $bundle) = entity_extract_ids($entity_type, $entity);\n  foreach ($items as $delta => $item) {\n    // For hook_file_references, remember that this file is being deleted.\n    $item['file_field_name'] = $field['field_name'];\n    if (file_field_delete_file($item, $field, $entity_type, $id)) {\n      $items[$delta] = NULL;\n    }\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-340adb69a1", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21statistics%21statistics.admin.inc/function/statistics_settings_form/7.x", "instruction": "Implement `statistics_settings_form()` in PHP for Drupal 7. Required behavior: Form constructor for the statistics administration form.", "context": "File: modules/statistics/statistics.admin.inc", "response": "function statistics_settings_form() {\n  // Access log settings.\n  $form['access'] = array(\n    '#type' => 'fieldset',\n    '#title' => t('Access log settings'),\n  );\n  $form['access']['statistics_enable_access_log'] = array(\n    '#type' => 'checkbox',\n    '#title' => t('Enable access log'),\n    '#default_value' => variable_get('statistics_enable_access_log', 0),\n    '#description' => t('Log each page access. Required for referrer statistics.'),\n  );\n  $form['access']['statistics_flush_accesslog_timer'] = array(\n    '#type' => 'select',\n    '#title' => t('Discard access logs older than'),\n    '#default_value' => variable_get('statistics_flush_accesslog_timer', 259200),\n    '#options' => array(0 => t('Never')) + drupal_map_assoc(array(3600, 10800, 21600, 32400, 43200, 86400, 172800, 259200, 604800, 1209600, 2419200, 4838400, 9676800), 'format_interval'),\n    '#description' => t('Older access log entries (including referrer statistics) will be automatically discarded. (Requires a correctly configured <a href=\"@cron\">cron maintenance task</a>.)', array('@cron' => url('admin/reports/status'))),\n  );\n\n  // Content counter settings.\n  $form['content'] = array(\n    '#type' => 'fieldset',\n    '#title' => t('Content viewing counter settings'),\n  );\n  $form['content']['statistics_count_content_views'] = array(\n    '#type' => 'checkbox',\n    '#title' => t('Count content views'),\n    '#default_value' => variable_get('statistics_count_content_views', 0),\n    '#description' => t('Increment a counter each time content is viewed.'),\n  );\n  $form['content']['statistics_count_content_views_ajax'] = array(\n    '#type' => 'checkbox',\n    '#title' => t('Use Ajax to increment the counter'),\n    '#default_value' => variable_get('statistics_count_content_views_ajax', 0),\n    '#description' => t('Perform the count asynchronously after page load rather than during page generation.'),\n    '#states' => array(\n      'disabled' => array(\n        ':input[name=\"statistics_count_content_views\"]' => array('checked' => FALSE),\n      ),\n    ),\n  );\n\n  return system_settings_form($form);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3428a7ba8e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21language.inc/function/language_types_disable/7.x", "instruction": "Implement `language_types_disable($types)` in PHP for Drupal 7. Required behavior: Disables the given language types.", "context": "Parameters:\n- $types: An array of language types.\n\nFile: includes/language.inc", "response": "function language_types_disable($types) {\n  $enabled_types = variable_get('language_types', drupal_language_types());\n\n  foreach ($types as $type) {\n    unset($enabled_types[$type]);\n  }\n\n  variable_set('language_types', $enabled_types);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-343090b6b0", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21color%21color.module/function/_color_html_alter/7.x", "instruction": "In Drupal 7, write the function `_color_html_alter(&$vars)` (file modules/color/color.module) so that it does the following: Replaces style sheets with color-altered style sheets.", "context": "A theme that supports the color module should call this function from its THEME_process_html() function, so that the correct style sheets are included when html.tpl.php is rendered.\n\nFile: modules/color/color.module", "response": "function _color_html_alter(&$vars) {\n  global $theme_key;\n  $themes = list_themes();\n\n  // Override stylesheets.\n  $color_paths = variable_get('color_' . $theme_key . '_stylesheets', array());\n  if (!empty($color_paths)) {\n\n    foreach ($themes[$theme_key]->stylesheets['all'] as $base_filename => $old_path) {\n      // Loop over the path array with recolored CSS files to find matching\n      // paths which could replace the non-recolored paths.\n      foreach ($color_paths as $color_path) {\n        // Color module currently requires unique file names to be used,\n        // which allows us to compare different file paths.\n        if (drupal_basename($old_path) == drupal_basename($color_path)) {\n          // Replace the path to the new css file.\n          // This keeps the order of the stylesheets intact.\n          $vars['css'][$old_path]['data'] = $color_path;\n        }\n      }\n    }\n\n    $vars['styles'] = drupal_get_css($vars['css']);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-34418306f4", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.api.php/function/hook_field_storage_details_alter/7.x", "instruction": "Give me the example code for `hook_field_storage_details_alter(&$details, $field)` in Drupal 7. Hook description: Perform alterations on Field API storage details.", "context": "Parameters:\n- $details: An array of storage details for fields as exposed by hook_field_storage_details() implementations.\n- $field: A field structure.\n\nFile: modules/field/field.api.php", "response": "function hook_field_storage_details_alter(&$details, $field) {\n  if ($field['field_name'] == 'field_of_interest') {\n    $columns = array();\n    foreach ((array) $field['columns'] as $column_name => $attributes) {\n      $columns[$column_name] = $column_name;\n    }\n    $details['drupal_variables'] = array(\n      FIELD_LOAD_CURRENT => array(\n        'moon' => $columns,\n      ),\n      FIELD_LOAD_REVISION => array(\n        'mars' => $columns,\n      ),\n    );\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-34584a6570", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.install/function/system_update_7074/7.x", "instruction": "In Drupal 7, write the function `system_update_7074()` (file modules/system/system.install) so that it does the following: This update has been removed and will not run.", "context": "File: modules/system/system.install", "response": "function system_update_7074() {\n  // This update function previously converted menu_links query strings to\n  // arrays. It has been removed for now due to incompatibility with\n  // PostgreSQL.\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-345864543e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21dashboard%21dashboard.module/function/dashboard_region_descriptions/7.x", "instruction": "Implement `dashboard_region_descriptions()` in PHP for Drupal 7. Required behavior: Returns an array of dashboard region descriptions, keyed by region name.", "context": "File: modules/dashboard/dashboard.module", "response": "function dashboard_region_descriptions() {\n  $regions = module_invoke_all('dashboard_regions');\n  drupal_alter('dashboard_regions', $regions);\n  return $regions;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-345ca3e43d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21search%21search.api.php/function/hook_search_status/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_search_status()` (modules/search/search.api.php): Report the status of indexing.", "context": "The core search module only invokes this hook on active modules. Implementing modules do not need to check whether they are active when calculating their return values.\n\nReturns: An associative array with the key-value pairs: - 'remaining': The number of items left to index. - 'total': The total number of items to index.\n\nFile: modules/search/search.api.php", "response": "function hook_search_status() {\n  $total = db_query('SELECT COUNT(*) FROM {node} WHERE status = 1')->fetchField();\n  $remaining = db_query(\"SELECT COUNT(*) FROM {node} n LEFT JOIN {search_dataset} d ON d.type = 'node' AND d.sid = n.nid WHERE n.status = 1 AND d.sid IS NULL OR d.reindex <> 0\")->fetchField();\n  return array('remaining' => $remaining, 'total' => $total);\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-34729659cd", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/user_user_categories/7.x", "instruction": "Implement `user_user_categories()` in PHP for Drupal 7. Required behavior: Implements hook_user_categories().", "context": "File: modules/user/user.module", "response": "function user_user_categories() {\n  return array(array(\n    'name' => 'account',\n    'title' => t('Account settings'),\n    'weight' => 1,\n  ));\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-347ecb19bc", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21block%21block.admin.inc/function/block_admin_display_prepare_blocks/7.x", "instruction": "In Drupal 7, write the function `block_admin_display_prepare_blocks($theme)` (file modules/block/block.admin.inc) so that it does the following: Prepares a list of blocks for display on the blocks administration page.", "context": "Parameters:\n- $theme: The machine-readable name of the theme whose blocks should be returned.\n\nReturns: An array of blocks, as returned by _block_rehash(), sorted by region in preparation for display on the blocks administration page.\n\nFile: modules/block/block.admin.inc", "response": "function block_admin_display_prepare_blocks($theme) {\n  $blocks = _block_rehash($theme);\n  $compare_theme = &drupal_static('_block_compare:theme');\n  $compare_theme = $theme;\n  usort($blocks, '_block_compare');\n  return $blocks;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3480a6fd91", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21block%21block.admin.inc/function/block_add_block_form_validate/7.x", "instruction": "I need the code for `block_add_block_form_validate($form, &$form_state)` in Drupal 7 (modules/block/block.admin.inc). It must do this: Form validation handler for block_add_block_form().", "context": "File: modules/block/block.admin.inc", "response": "function block_add_block_form_validate($form, &$form_state) {\n  $custom_block_exists = (bool) db_query_range('SELECT 1 FROM {block_custom} WHERE info = :info', 0, 1, array(':info' => $form_state['values']['info']))->fetchField();\n\n  if (empty($form_state['values']['info']) || $custom_block_exists) {\n    form_set_error('info', t('Ensure that each block description is unique.'));\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3490914f35", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.install/function/_update_7000_field_create_instance/7.x", "instruction": "I need the code for `_update_7000_field_create_instance($field, &$instance)` in Drupal 7 (modules/field/field.install). It must do this: Utility function: write a field instance directly to the database.", "context": "This function can be used for databases whose schema is at field module version 7000 or higher.\n\nFile: modules/field/field.install", "response": "function _update_7000_field_create_instance($field, &$instance) {\n  // Merge in defaults.\n  $instance += array(\n    'field_id' => $field['id'],\n    'field_name' => $field['field_name'],\n    'deleted' => 0,\n  );\n\n  // The serialized 'data' column contains everything from $instance that does\n  // not have its own column and is not automatically populated when the\n  // instance is read.\n  $data = $instance;\n  unset($data['id'], $data['field_id'], $data['field_name'], $data['entity_type'], $data['bundle'], $data['deleted']);\n\n  $record = array(\n    'field_id' => $instance['field_id'],\n    'field_name' => $instance['field_name'],\n    'entity_type' => $instance['entity_type'],\n    'bundle' => $instance['bundle'],\n    'data' => serialize($data),\n    'deleted' => (int) $instance['deleted'],\n  );\n  $instance['id'] = db_insert('field_config_instance')\n    ->fields($record)\n    ->execute();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-34b016a6f9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21xmlrpc.inc/function/xmlrpc_message_set/7.x", "instruction": "Implement `xmlrpc_message_set($value = NULL)` in PHP for Drupal 7. Required behavior: Stores a copy of the most recent XML-RPC message object temporarily.", "context": "Parameters:\n- $value: An XML-RPC message to store, or NULL to keep the last message.\n\nReturns (object): The most recently stored message.\n\nFile: includes/xmlrpc.inc", "response": "function xmlrpc_message_set($value = NULL) {\n  static $xmlrpc_message;\n  if ($value) {\n    $xmlrpc_message = $value;\n  }\n  return $xmlrpc_message;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-34b4e28368", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21filter%21filter.module/function/theme_text_format_wrapper/7.x", "instruction": "I need the code for `theme_text_format_wrapper($variables)` in Drupal 7 (modules/filter/filter.module). It must do this: Returns HTML for a text format-enabled form element.", "context": "Parameters:\n- $variables: An associative array containing: - element: A render element containing #children and #description.\n\nFile: modules/filter/filter.module", "response": "function theme_text_format_wrapper($variables) {\n  $element = $variables['element'];\n  $output = '<div class=\"text-format-wrapper\">';\n  $output .= $element['#children'];\n  if (!empty($element['#description'])) {\n    $output .= '<div class=\"description\">' . $element['#description'] . '</div>';\n  }\n  $output .= \"</div>\\n\";\n\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-34baca6de6", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.field.inc/function/theme_image_formatter/7.x", "instruction": "In Drupal 7, write the function `theme_image_formatter($variables)` (file modules/image/image.field.inc) so that it does the following: Returns HTML for an image field formatter.", "context": "Parameters:\n- $variables: An associative array containing: - item: Associative array of image data, which may include \"uri\", \"alt\", \"width\", \"height\", \"title\" and \"attributes\". - image_style: An optional image style. - path: An array containing the link 'path' and link 'options'.\n\nFile: modules/image/image.field.inc", "response": "function theme_image_formatter($variables) {\n  $item = $variables['item'];\n  $image = array(\n    'path' => $item['uri'],\n  );\n\n  if (array_key_exists('alt', $item)) {\n    $image['alt'] = $item['alt'];\n  }\n\n  if (isset($item['attributes'])) {\n    $image['attributes'] = $item['attributes'];\n  }\n\n  if (isset($item['width']) && isset($item['height'])) {\n    $image['width'] = $item['width'];\n    $image['height'] = $item['height'];\n  }\n\n  // Do not output an empty 'title' attribute.\n  if (isset($item['title']) && drupal_strlen($item['title']) > 0) {\n    $image['title'] = $item['title'];\n  }\n\n  if ($variables['image_style']) {\n    $image['style_name'] = $variables['image_style'];\n    $output = theme('image_style', $image);\n  }\n  else {\n    $output = theme('image', $image);\n  }\n\n  // The link path and link options are both optional, but for the options to be\n  // processed, the link path must at least be an empty string.\n  if (isset($variables['path']['path'])) {\n    $path = $variables['path']['path'];\n    $options = isset($variables['path']['options']) ? $variables['path']['options'] : array();\n    // When displaying an image inside a link, the html option must be TRUE.\n    $options['html'] = TRUE;\n    $output = l($output, $path, $options);\n  }\n\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-34bbe5f3b0", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.api.php/function/hook_node_access/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_node_access($node, $op, $account)` (modules/node/node.api.php): Control access to a node.", "context": "Modules may implement this hook if they want to have a say in whether or not a given user has access to perform a given operation on a node.\n\nThe administrative account (user ID #1) always passes any access check, so this hook is not called in that case. Users with the \"bypass node access\" permission may always view and edit content through the administrative interface.\n\nNote that not all modules will want to influence access on all node types. If your module does not want to actively grant or block access, return NODE_ACCESS_IGNORE or simply return nothing. Blindly returning FALSE will break other node access modules.\n\nAlso note that this function isn't called for node listings (e.g., RSS feeds, the default home page at path 'node', a recent content block, etc.) See\n\nParameters:\n- $node: Either a node object or the machine name of the content type on which to perform the access check.\n- $op: The operation to be performed. Possible values: - \"create\" - \"delete\" - \"update\" - \"view\"\n- $account: The user object to perform the access check operation on.\n\nReturns: - NODE_ACCESS_ALLOW: if the operation is to be allowed. - NODE_ACCESS_DENY: if the operation is to be denied. - NODE_ACCESS_IGNORE: to not affect this operation at all.\n\nFile: modules/node/node.api.php", "response": "function hook_node_access($node, $op, $account) {\n  $type = is_string($node) ? $node : $node->type;\n\n  if (in_array($type, node_permissions_get_configured_types())) {\n    if ($op == 'create' && user_access('create ' . $type . ' content', $account)) {\n      return NODE_ACCESS_ALLOW;\n    }\n\n    if ($op == 'update') {\n      if (user_access('edit any ' . $type . ' content', $account) || (user_access('edit own ' . $type . ' content', $account) && ($account->uid == $node->uid))) {\n        return NODE_ACCESS_ALLOW;\n      }\n    }\n\n    if ($op == 'delete') {\n      if (user_access('delete any ' . $type . ' content', $account) || (user_access('delete own ' . $type . ' content', $account) && ($account->uid == $node->uid))) {\n        return NODE_ACCESS_ALLOW;\n      }\n    }\n  }\n\n  // Returning nothing from this function would have the same effect.\n  return NODE_ACCESS_IGNORE;\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-34c75669e2", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21profile%21profile.module/function/profile_user_presave/7.x", "instruction": "In Drupal 7, write the function `profile_user_presave(&$edit, $account, $category)` (file modules/profile/profile.module) so that it does the following: Implements hook_user_presave().", "context": "File: modules/profile/profile.module", "response": "function profile_user_presave(&$edit, $account, $category) {\n  if (!empty($account->uid)) {\n    profile_save_profile($edit, $account, $category);\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-34dd370419", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21path%21path.api.php/function/hook_path_delete/7.x", "instruction": "Give me the example code for `hook_path_delete($path)` in Drupal 7. Hook description: Respond to a path being deleted.", "context": "Parameters:\n- $path: An associative array containing the following keys: - source: The internal system path. - alias: The URL alias. - pid: Unique path alias identifier. - language: The language of the alias.\n\nFile: modules/path/path.api.php", "response": "function hook_path_delete($path) {\n  db_delete('mytable')\n    ->condition('pid', $path['pid'])\n    ->execute();\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-34e33e7d77", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/user_preferred_language/7.x", "instruction": "In Drupal 7, write the function `user_preferred_language($account, $default = NULL)` (file modules/user/user.module) so that it does the following: Get the language object preferred by the user. This user preference can be set on the user account editing page, and is only available if there are more than one languages enabled on the site. If the user did not choose a preferred language, or is the anonymous user, the $default value, or if it is not set, the site default language will be returned.", "context": "Parameters:\n- $account: User account to look up language for.\n- $default: Optional default language object to return if the account has no valid language.\n\nFile: modules/user/user.module", "response": "function user_preferred_language($account, $default = NULL) {\n  $language_list = language_list();\n  if (!empty($account->language) && isset($language_list[$account->language])) {\n    return $language_list[$account->language];\n  }\n  else {\n    return $default ? $default : language_default();\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3506cc797d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.crud.inc/function/field_read_instances/7.x", "instruction": "I need the code for `field_read_instances($params = array(), $include_additional = array())` in Drupal 7 (modules/field/field.crud.inc). It must do this: Reads in field instances that match an array of conditions.", "context": "Parameters:\n- $param: An array of properties to use in selecting a field instance. Valid keys include any column of the field_config_instance table. If NULL, all instances will be returned.\n- $include_additional: The default behavior of this function is to not return field instances that have been marked deleted, or whose field is inactive. Setting $include_additional['include_inactive'] or $include_additional['include_deleted'] to TRUE will override this behavior.\n\nReturns: An array of instances matching the arguments.\n\nFile: modules/field/field.crud.inc", "response": "function field_read_instances($params = array(), $include_additional = array()) {\n  $include_inactive = isset($include_additional['include_inactive']) && $include_additional['include_inactive'];\n  $include_deleted = isset($include_additional['include_deleted']) && $include_additional['include_deleted'];\n\n  $query = db_select('field_config_instance', 'fci', array('fetch' => PDO::FETCH_ASSOC));\n  $query->join('field_config', 'fc', 'fc.id = fci.field_id');\n  $query->fields('fci');\n\n  // Turn the conditions into a query.\n  foreach ($params as $key => $value) {\n    $query->condition('fci.' . $key, $value);\n  }\n  if (!$include_inactive) {\n    $query\n      ->condition('fc.active', 1)\n      ->condition('fc.storage_active', 1);\n  }\n  if (!$include_deleted) {\n    $query->condition('fc.deleted', 0);\n    $query->condition('fci.deleted', 0);\n  }\n\n  $instances = array();\n  $query->orderBy('fci.id');\n  $results = $query->execute();\n\n  foreach ($results as $record) {\n    // Filter out instances on unknown entity types (for instance because the\n    // module exposing them was disabled).\n    $entity_info = entity_get_info($record['entity_type']);\n    if ($include_inactive || $entity_info) {\n      $instance = unserialize($record['data']);\n      $instance['id'] = $record['id'];\n      $instance['field_id'] = $record['field_id'];\n      $instance['field_name'] = $record['field_name'];\n      $instance['entity_type'] = $record['entity_type'];\n      $instance['bundle'] = $record['bundle'];\n      $instance['deleted'] = $record['deleted'];\n\n      module_invoke_all('field_read_instance', $instance);\n      $instances[] = $instance;\n    }\n  }\n  return $instances;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-35132ff979", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21file%21file.module/function/file_managed_file_value/7.x", "instruction": "Implement `file_managed_file_value(&$element, $input = FALSE, $form_state = NULL)` in PHP for Drupal 7. Required behavior: The #value_callback for a managed_file type element.", "context": "File: modules/file/file.module", "response": "function file_managed_file_value(&$element, $input = FALSE, $form_state = NULL) {\n  $fid = 0;\n  $force_default = FALSE;\n\n  // Find the current value of this field from the form state.\n  $form_state_fid = $form_state['values'];\n  foreach ($element['#parents'] as $parent) {\n    $form_state_fid = isset($form_state_fid[$parent]) ? $form_state_fid[$parent] : 0;\n  }\n\n  if ($element['#extended'] && isset($form_state_fid['fid'])) {\n    $fid = $form_state_fid['fid'];\n  }\n  elseif (is_numeric($form_state_fid)) {\n    $fid = $form_state_fid;\n  }\n\n  // Process any input and save new uploads.\n  if ($input !== FALSE) {\n    $return = $input;\n\n    // Uploads take priority over all other values.\n    if ($file = file_managed_file_save_upload($element)) {\n      $fid = $file->fid;\n    }\n    else {\n      // Check for #filefield_value_callback values.\n      // Because FAPI does not allow multiple #value_callback values like it\n      // does for #element_validate and #process, this fills the missing\n      // functionality to allow File fields to be extended through FAPI.\n      if (isset($element['#file_value_callbacks'])) {\n        foreach ($element['#file_value_callbacks'] as $callback) {\n          $callback($element, $input, $form_state);\n        }\n      }\n      // If a FID was submitted, load the file (and check access if it's not a\n      // public file) to confirm it exists and that the current user has access\n      // to it.\n      if (isset($input['fid']) && ($file = file_load($input['fid']))) {\n        // By default the public:// file scheme provided by Drupal core is the\n        // only one that allows files to be publicly accessible to everyone, so\n        // it is the only one for which the file access checks are bypassed.\n        // Other modules which provide publicly accessible streams of their own\n        // in hook_stream_wrappers() can add the corresponding scheme to the\n        // 'file_public_schema' variable to bypass file access checks for those\n        // as well. This should only be done for schemes that are completely\n        // publicly accessible, with no download restrictions; for security\n        // reasons all other schemes must go through the file_download_access()\n        // check.\n        if (!in_array(file_uri_scheme($file->uri), variable_get('file_public_schema', array('public'))) && !file_download_access($file->uri)) {\n          $force_default = TRUE;\n        }\n        // Temporary files that belong to other users should never be allowed.\n        elseif ($file->status != FILE_STATUS_PERMANENT) {\n          if ($GLOBALS['user']->uid && $file->uid != $GLOBALS['user']->uid) {\n            $force_default = TRUE;\n          }\n          // Since file ownership can't be determined for anonymous users, they\n          // are not allowed to reuse temporary files at all. But they do need\n          // to be able to reuse their own files from earlier submissions of\n          // the same form, so to allow that, check for the token added by\n          // file_managed_file_process().\n          elseif (!$GLOBALS['user']->uid) {\n            $token = drupal_array_get_nested_value($form_state['input'], array_merge($element['#parents'], array('fid_token')));\n            if ($token !== drupal_hmac_base64('file-' . $file->fid, drupal_get_private_key() . drupal_get_hash_salt())) {\n              $force_default = TRUE;\n            }\n          }\n        }\n        // If all checks pass, allow the file to be changed.\n        if (!$force_default) {\n          $fid = $file->fid;\n        }\n      }\n    }\n  }\n\n  // If there is no input or if the default value was requested above, use the\n  // default value.\n  if ($input === FALSE || $force_default) {\n    if ($element['#extended']) {\n      $default_fid = isset($element['#default_value']['fid']) ? $element['#default_value']['fid'] : 0;\n      $return = isset($element['#default_value']) ? $element['#default_value'] : array('fid' => 0);\n    }\n    else {\n      $default_fid = isset($element['#default_value']) ? $element['#default_value'] : 0;\n      $return = array('fid' => 0);\n    }\n\n    // Confirm that the file exists when used as a default value.\n    if ($default_fid && $file = file_load($default_fid)) {\n      $fid = $file->fid;\n    }\n  }\n\n  $return['fid'] = $fid;\n\n  return $return;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3516897809", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21announcements_feed%21announcements_feed.module/function/_announcements_feed_preprocess_item/7.x", "instruction": "In Drupal 7, write the function `_announcements_feed_preprocess_item(&$item)` (file modules/announcements_feed/announcements_feed.module) so that it does the following: Helper to preprocess individual announcement items.", "context": "File: modules/announcements_feed/announcements_feed.module", "response": "function _announcements_feed_preprocess_item(&$item) {\n  $item['title'] = filter_xss($item['title']);\n  $item['teaser'] = filter_xss($item['teaser']);\n  $item['link'] = check_url($item['link']);\n  $item['date_modified'] = check_plain($item['date_modified']);\n  $item['date_published'] = check_plain($item['date_published']);\n  $item['version'] = check_plain($item['version']);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3519f59c99", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21forum%21forum.module/function/_forum_get_topic_order/7.x", "instruction": "I need the code for `_forum_get_topic_order($sortby)` in Drupal 7 (modules/forum/forum.module). It must do this: Gets topic sorting information based on an integer code.", "context": "Parameters:\n- $sortby: One of the following integers indicating the sort criteria: - 1: Date - newest first. - 2: Date - oldest first. - 3: Posts with the most comments first. - 4: Posts with the least comments first.\n\nReturns: An array with the following values: - field: A field for an SQL query. - sort: 'asc' or 'desc'.\n\nFile: modules/forum/forum.module", "response": "function _forum_get_topic_order($sortby) {\n  switch ($sortby) {\n    case 1:\n      return array('field' => 'f.last_comment_timestamp', 'sort' => 'desc');\n      break;\n    case 2:\n      return array('field' => 'f.last_comment_timestamp', 'sort' => 'asc');\n      break;\n    case 3:\n      return array('field' => 'f.comment_count', 'sort' => 'desc');\n      break;\n    case 4:\n      return array('field' => 'f.comment_count', 'sort' => 'asc');\n      break;\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-35293f9c8e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.module/function/system_stream_wrappers/7.x", "instruction": "Implement `system_stream_wrappers()` in PHP for Drupal 7. Required behavior: Implements hook_stream_wrappers().", "context": "File: modules/system/system.module", "response": "function system_stream_wrappers() {\n  $wrappers = array(\n    'public' => array(\n      'name' => t('Public files'),\n      'class' => 'DrupalPublicStreamWrapper',\n      'description' => t('Public local files served by the webserver.'),\n      'type' => STREAM_WRAPPERS_LOCAL_NORMAL,\n    ),\n    'temporary' => array(\n      'name' => t('Temporary files'),\n      'class' => 'DrupalTemporaryStreamWrapper',\n      'description' => t('Temporary local files for upload and previews.'),\n      'type' => STREAM_WRAPPERS_LOCAL_HIDDEN,\n    ),\n  );\n\n  // Only register the private file stream wrapper if a file path has been set.\n  if (variable_get('file_private_path', FALSE)) {\n    $wrappers['private'] = array(\n      'name' => t('Private files'),\n      'class' => 'DrupalPrivateStreamWrapper',\n      'description' => t('Private local files served by Drupal.'),\n      'type' => STREAM_WRAPPERS_LOCAL_NORMAL,\n    );\n  }\n\n  return $wrappers;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-352bdd4287", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.install/function/user_update_7007/7.x", "instruction": "I need the code for `user_update_7007()` in Drupal 7 (modules/user/user.install). It must do this: Add a weight column to user roles.", "context": "File: modules/user/user.install", "response": "function user_update_7007() {\n  db_add_field('role', 'weight', array('type' => 'int', 'not null' => TRUE, 'default' => 0));\n  db_add_index('role', 'name_weight', array('name', 'weight'));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-35329c0141", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21forum%21forum.module/function/forum_node_info/7.x", "instruction": "In Drupal 7, write the function `forum_node_info()` (file modules/forum/forum.module) so that it does the following: Implements hook_node_info().", "context": "File: modules/forum/forum.module", "response": "function forum_node_info() {\n  return array(\n    'forum' => array(\n      'name' => t('Forum topic'),\n      'base' => 'forum',\n      'description' => t('A <em>forum topic</em> starts a new discussion thread within a forum.'),\n      'title_label' => t('Subject'),\n    )\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3535817057", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21poll%21poll.install/function/poll_update_7002/7.x", "instruction": "In Drupal 7, write the function `poll_update_7002()` (file modules/poll/poll.install) so that it does the following: Add timestamp field to {poll_vote}.", "context": "File: modules/poll/poll.install", "response": "function poll_update_7002() {\n  $field = array(\n    'type' => 'int',\n    'not null' => TRUE,\n    'default' => 0,\n  );\n  db_add_field('poll_vote', 'timestamp', $field);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-35359cb317", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21profile%21profile.admin.inc/function/profile_admin_overview/7.x", "instruction": "Implement `profile_admin_overview($form)` in PHP for Drupal 7. Required behavior: Form builder to display a listing of all editable profile fields.", "context": "File: modules/profile/profile.admin.inc", "response": "function profile_admin_overview($form) {\n  $result = db_query('SELECT title, name, type, category, fid, weight FROM {profile_field} ORDER BY category, weight');\n\n  $categories = array();\n  foreach ($result as $field) {\n    // Collect all category information\n    $categories[] = $field->category;\n\n    // Save all field information\n    $form[$field->fid]['name'] = array('#markup' => check_plain($field->name));\n    $form[$field->fid]['title'] = array('#markup' => check_plain($field->title));\n    $form[$field->fid]['type'] = array('#markup' => $field->type);\n    $form[$field->fid]['category'] = array(\n      '#type' => 'select',\n      '#title' => t('Category for @title', array('@title' => $field->title)),\n      '#title_display' => 'invisible',\n      '#default_value' => $field->category,\n      '#options' => array(),\n    );\n    $form[$field->fid]['weight'] = array(\n      '#type' => 'weight',\n      '#title' => t('Weight for @title', array('@title' => $field->title)),\n      '#title_display' => 'invisible',\n      '#default_value' => $field->weight,\n    );\n    $form[$field->fid]['edit'] = array('#type' => 'link', '#title' => t('edit'), '#href' => \"admin/config/people/profile/edit/$field->fid\");\n    $form[$field->fid]['delete'] = array('#type' => 'link', '#title' => t('delete'), '#href' => \"admin/config/people/profile/delete/$field->fid\");\n  }\n\n  // Add the category combo boxes\n  $categories = array_unique($categories);\n  foreach ($form as $fid => $field) {\n    foreach ($categories as $cat => $category) {\n      $form[$fid]['category']['#options'][$category] = $category;\n    }\n  }\n\n  // Display the submit button only when there's more than one field\n  if (count($form) > 1) {\n    $form['actions'] = array('#type' => 'actions');\n    $form['actions']['submit'] = array('#type' => 'submit', '#value' => t('Save configuration'));\n  }\n  else {\n    // Disable combo boxes when there isn't a submit button\n    foreach ($form as $fid => $field) {\n      unset($form[$fid]['weight']);\n      $form[$fid]['category']['#type'] = 'value';\n    }\n  }\n  $form['#tree'] = TRUE;\n\n  // @todo: Any reason this isn't done using an element with #theme = 'links'?\n  $addnewfields = '<h2>' . t('Add new field') . '</h2>';\n  $addnewfields .= '<ul>';\n  foreach (_profile_field_types() as $key => $value) {\n    $addnewfields .= '<li>' . l($value, \"admin/config/people/profile/add/$key\") . '</li>';\n  }\n  $addnewfields .= '</ul>';\n  $form['addnewfields'] = array('#markup' => $addnewfields);\n\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3542be6d6f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/node_modules_enabled/7.x", "instruction": "In Drupal 7, write the function `node_modules_enabled($modules)` (file modules/node/node.module) so that it does the following: Implements hook_modules_enabled().", "context": "File: modules/node/node.module", "response": "function node_modules_enabled($modules) {\n  // Check if any of the newly enabled modules require the node_access table to\n  // be rebuilt.\n  if (!node_access_needs_rebuild() && array_intersect($modules, module_implements('node_grants'))) {\n    node_access_needs_rebuild(TRUE);\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-35482b8fc8", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/archiver_get_archiver/7.x", "instruction": "I need the code for `archiver_get_archiver($file)` in Drupal 7 (includes/common.inc). It must do this: Creates the appropriate archiver for the specified file.", "context": "Parameters:\n- $file: The full path of the archive file. Note that stream wrapper paths are supported, but not remote ones.\n\nReturns: A newly created instance of the archiver class appropriate for the specified file, already bound to that file. If no appropriate archiver class was found, will return FALSE.\n\nFile: includes/common.inc", "response": "function archiver_get_archiver($file) {\n  // Archivers can only work on local paths\n  $filepath = drupal_realpath($file);\n  if (!is_file($filepath)) {\n    throw new Exception(t('Archivers can only operate on local files: %file not supported', array('%file' => $file)));\n  }\n  $archiver_info = archiver_get_info();\n\n  foreach ($archiver_info as $implementation) {\n    foreach ($implementation['extensions'] as $extension) {\n      // Because extensions may be multi-part, such as .tar.gz,\n      // we cannot use simpler approaches like substr() or pathinfo().\n      // This method isn't quite as clean but gets the job done.\n      // Also note that the file may not yet exist, so we cannot rely\n      // on fileinfo() or other disk-level utilities.\n      if (strrpos($filepath, '.' . $extension) === strlen($filepath) - strlen('.' . $extension)) {\n        return new $implementation['class']($filepath);\n      }\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-355328a0c9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21menu.inc/function/menu_link_save/7.x", "instruction": "Implement `menu_link_save(&$item, $existing_item = array(), $parent_candidates = array())` in PHP for Drupal 7. Required behavior: Saves a menu link.", "context": "After calling this function, rebuild the menu cache using menu_cache_clear_all().\n\nParameters:\n- $item: An associative array representing a menu link item, with elements: - link_path: (required) The path of the menu item, which should be normalized first by calling drupal_get_normal_path() on it. - link_title: (required) Title to appear in menu for the link. - menu_name: (optional) The machine name of the menu for the link. Defaults to 'navigation'. - weight: (optional) Integer to determine position in menu. Default is 0. - expanded: (optional) Boolean that determines if the item is expanded. - options: (optional) An array of options, see l() for more. - mlid: (optional) Menu link identifier, the primary integer key for each menu link. Can be set to an existing value, or to 0 or NULL to insert a new link. - plid: (optional) The mlid of the parent. - router_path: (optional) The path of the relevant router item.\n- $existing_item: Optional, the current record from the {menu_links} table as an array.\n- $parent_candidates: Optional array of menu links keyed by mlid. Used by _menu_navigation_links_rebuild() only.\n\nReturns: The mlid of the saved menu link, or FALSE if the menu link could not be saved.\n\nFile: includes/menu.inc", "response": "function menu_link_save(&$item, $existing_item = array(), $parent_candidates = array()) {\n  drupal_alter('menu_link', $item);\n\n  // This is the easiest way to handle the unique internal path '<front>',\n  // since a path marked as external does not need to match a router path.\n  $item['external'] = (url_is_external($item['link_path'])  || $item['link_path'] == '<front>') ? 1 : 0;\n  // Load defaults.\n  $item += array(\n    'menu_name' => 'navigation',\n    'weight' => 0,\n    'link_title' => '',\n    'hidden' => 0,\n    'has_children' => 0,\n    'expanded' => 0,\n    'options' => array(),\n    'module' => 'menu',\n    'customized' => 0,\n    'updated' => 0,\n  );\n  if (isset($item['mlid'])) {\n    if (!$existing_item) {\n      $existing_item = db_query('SELECT * FROM {menu_links} WHERE mlid = :mlid', array('mlid' => $item['mlid']))->fetchAssoc();\n    }\n    if ($existing_item) {\n      $existing_item['options'] = unserialize($existing_item['options']);\n    }\n  }\n  else {\n    $existing_item = FALSE;\n  }\n\n  // Try to find a parent link. If found, assign it and derive its menu.\n  $parent = _menu_link_find_parent($item, $parent_candidates);\n  if (!empty($parent['mlid'])) {\n    $item['plid'] = $parent['mlid'];\n    $item['menu_name'] = $parent['menu_name'];\n  }\n  // If no corresponding parent link was found, move the link to the top-level.\n  else {\n    $item['plid'] = 0;\n  }\n  $menu_name = $item['menu_name'];\n\n  if (!$existing_item) {\n    $item['mlid'] = db_insert('menu_links')\n      ->fields(array(\n        'menu_name' => $item['menu_name'],\n        'plid' => $item['plid'],\n        'link_path' => $item['link_path'],\n        'hidden' => $item['hidden'],\n        'external' => $item['external'],\n        'has_children' => $item['has_children'],\n        'expanded' => $item['expanded'],\n        'weight' => (int) $item['weight'],\n        'module' => $item['module'],\n        'link_title' => $item['link_title'],\n        'options' => serialize($item['options']),\n        'customized' => $item['customized'],\n        'updated' => $item['updated'],\n      ))\n      ->execute();\n  }\n\n  // Directly fill parents for top-level links.\n  if ($item['plid'] == 0) {\n    $item['p1'] = $item['mlid'];\n    for ($i = 2; $i <= MENU_MAX_DEPTH; $i++) {\n      $item[\"p$i\"] = 0;\n    }\n    $item['depth'] = 1;\n  }\n  // Otherwise, ensure that this link's depth is not beyond the maximum depth\n  // and fill parents based on the parent link.\n  else {\n    if ($item['has_children'] && $existing_item) {\n      $limit = MENU_MAX_DEPTH - menu_link_children_relative_depth($existing_item) - 1;\n    }\n    else {\n      $limit = MENU_MAX_DEPTH - 1;\n    }\n    if ($parent['depth'] > $limit) {\n      return FALSE;\n    }\n    $item['depth'] = $parent['depth'] + 1;\n    _menu_link_parents_set($item, $parent);\n  }\n  // Need to check both plid and menu_name, since plid can be 0 in any menu.\n  if ($existing_item && ($item['plid'] != $existing_item['plid'] || $menu_name != $existing_item['menu_name'])) {\n    _menu_link_move_children($item, $existing_item);\n  }\n  // Find the router_path.\n  if (empty($item['router_path'])  || !$existing_item || ($existing_item['link_path'] != $item['link_path'])) {\n    if ($item['external']) {\n      $item['router_path'] = '';\n    }\n    else {\n      // Find the router path which will serve this path.\n      $item['parts'] = explode('/', $item['link_path'], MENU_MAX_PARTS);\n      $item['router_path'] = _menu_find_router_path($item['link_path']);\n    }\n  }\n  // If every value in $existing_item is the same in the $item, there is no\n  // reason to run the update queries or clear the caches. We use\n  // array_intersect_key() with the $item as the first parameter because\n  // $item may have additional keys left over from building a router entry.\n  // The intersect removes the extra keys, allowing a meaningful comparison.\n  if (!$existing_item || (array_intersect_key($item, $existing_item) != $existing_item)) {\n    db_update('menu_links')\n      ->fields(array(\n        'menu_name' => $item['menu_name'],\n        'plid' => $item['plid'],\n        'link_path' => $item['link_path'],\n        'router_path' => $item['router_path'],\n        'hidden' => $item['hidden'],\n        'external' => $item['external'],\n        'has_children' => $item['has_children'],\n        'expanded' => $item['expanded'],\n        'weight' => (int) $item['weight'],\n        'depth' => $item['depth'],\n        'p1' => $item['p1'],\n        'p2' => $item['p2'],\n        'p3' => $item['p3'],\n        'p4' => $item['p4'],\n        'p5' => $item['p5'],\n        'p6' => $item['p6'],\n        'p7' => $item['p7'],\n        'p8' => $item['p8'],\n        'p9' => $item['p9'],\n        'module' => $item['module'],\n        'link_title' => $item['link_title'],\n        'options' => serialize($item['options']),\n        'customized' => $item['customized'],\n      ))\n      ->condition('mlid', $item['mlid'])\n      ->execute();\n    // Check the has_children status of the parent.\n    _menu_update_parental_status($item);\n    menu_cache_clear($menu_name);\n    if ($existing_item && $menu_name != $existing_item['menu_name']) {\n      menu_cache_clear($existing_item['menu_name']);\n    }\n    // Notify modules we have acted on a menu item.\n    $hook = 'menu_link_insert';\n    if ($existing_item) {\n      $hook = 'menu_link_update';\n    }\n    module_invoke_all($hook, $item);\n    // Now clear the cache.\n    _menu_clear_page_cache();\n  }\n  return $item['mlid'];\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-355b0649ec", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/user_build_content/7.x", "instruction": "In Drupal 7, write the function `user_build_content($account, $view_mode = 'full', $langcode = NULL)` (file modules/user/user.module) so that it does the following: Builds a structured array representing the profile content.", "context": "Parameters:\n- $account: A user object.\n- $view_mode: View mode, e.g. 'full'.\n- $langcode: (optional) A language code to use for rendering. Defaults to the global content language of the current request.\n\nFile: modules/user/user.module", "response": "function user_build_content($account, $view_mode = 'full', $langcode = NULL) {\n  if (!isset($langcode)) {\n    $langcode = $GLOBALS['language_content']->language;\n  }\n\n  // Remove previously built content, if exists.\n  $account->content = array();\n\n  // Allow modules to change the view mode.\n  $view_mode = key(entity_view_mode_prepare('user', array($account->uid => $account), $view_mode, $langcode));\n\n  // Build fields content.\n  field_attach_prepare_view('user', array($account->uid => $account), $view_mode, $langcode);\n  entity_prepare_view('user', array($account->uid => $account), $langcode);\n  $account->content += field_attach_view('user', $account, $view_mode, $langcode);\n\n  // Populate $account->content with a render() array.\n  module_invoke_all('user_view', $account, $view_mode, $langcode);\n  module_invoke_all('entity_view', $account, 'user', $view_mode, $langcode);\n\n  // Make sure the current view mode is stored if no module has already\n  // populated the related key.\n  $account->content += array('#view_mode' => $view_mode);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-358ffbb112", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21session.inc/function/_drupal_session_destroy/7.x", "instruction": "I need the code for `_drupal_session_destroy($sid)` in Drupal 7 (includes/session.inc). It must do this: Session handler assigned by session_set_save_handler().", "context": "Cleans up a specific session.\n\nParameters:\n- $sid: Session ID.\n\nFile: includes/session.inc", "response": "function _drupal_session_destroy($sid) {\n  global $user, $is_https;\n\n  // Nothing to do if we are not allowed to change the session.\n  if (!drupal_save_session()) {\n    return TRUE;\n  }\n\n  // Delete session data.\n  db_delete('sessions')\n    ->condition($is_https ? 'ssid' : 'sid', drupal_session_id($sid))\n    ->execute();\n\n  // Reset $_SESSION and $user to prevent a new session from being started\n  // in drupal_session_commit().\n  $_SESSION = array();\n  $user = drupal_anonymous_user();\n\n  // Unset the session cookies.\n  _drupal_session_delete_cookie(session_name());\n  if ($is_https) {\n    _drupal_session_delete_cookie(substr(session_name(), 1), FALSE);\n  }\n  elseif (variable_get('https', FALSE)) {\n    _drupal_session_delete_cookie('S' . session_name(), TRUE);\n  }\n\n  return TRUE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-359be612ed", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.admin.inc/function/_system_is_incompatible/7.x", "instruction": "I need the code for `_system_is_incompatible(&$incompatible, $files, $file)` in Drupal 7 (modules/system/system.admin.inc). It must do this: Recursively check compatibility.", "context": "Parameters:\n- $incompatible: An associative array which at the end of the check contains all incompatible files as the keys, their values being TRUE.\n- $files: The set of files that will be tested.\n- $file: The file at which the check starts.\n\nReturns: Returns TRUE if an incompatible file is found, NULL (no return value) otherwise.\n\nFile: modules/system/system.admin.inc", "response": "function _system_is_incompatible(&$incompatible, $files, $file) {\n  if (isset($incompatible[$file->name])) {\n    return TRUE;\n  }\n  // Recursively traverse required modules, looking for incompatible modules.\n  foreach ($file->requires as $requires) {\n    if (isset($files[$requires]) && _system_is_incompatible($incompatible, $files, $files[$requires])) {\n      $incompatible[$file->name] = TRUE;\n      return TRUE;\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-35a649972f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21update%21update.authorize.inc/function/_update_authorize_clear_update_status/7.x", "instruction": "Implement `_update_authorize_clear_update_status()` in PHP for Drupal 7. Required behavior: Clears cached available update status data.", "context": "Since this function is run at such a low bootstrap level, the Update Manager module is not loaded. So, we can't just call _update_cache_clear(). However, the database is bootstrapped, so we can do a query ourselves to clear out what we want to clear.\n\nNote that we do not want to just truncate the table, since that would remove items related to currently pending fetch attempts.\n\nFile: modules/update/update.authorize.inc", "response": "function _update_authorize_clear_update_status() {\n  $query = db_delete('cache_update');\n  $query->condition(\n    db_or()\n    ->condition('cid', 'update_project_%', 'LIKE')\n    ->condition('cid', 'available_releases::%', 'LIKE')\n  );\n  $query->execute();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-35ab70b1de", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21ajax.inc/function/ajax_command_add_css/7.x", "instruction": "I need the code for `ajax_command_add_css($styles)` in Drupal 7 (includes/ajax.inc). It must do this: Creates a Drupal Ajax 'add_css' command.", "context": "This method will add css via ajax in a cross-browser compatible way.\n\nThis command is implemented by Drupal.ajax.prototype.commands.add_css() defined in misc/ajax.js.\n\nParameters:\n- $styles: A string that contains the styles to be added.\n\nReturns: An array suitable for use with the ajax_render() function.\n\nFile: includes/ajax.inc", "response": "function ajax_command_add_css($styles) {\n  return array(\n    'command' => 'add_css',\n    'data' => $styles,\n  );\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-35b9007259", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field_ui%21field_ui.admin.inc/function/field_ui_get_destinations/7.x", "instruction": "Implement `field_ui_get_destinations($destinations)` in PHP for Drupal 7. Required behavior: Extracts next redirect path from an array of multiple destinations.", "context": "File: modules/field_ui/field_ui.admin.inc", "response": "function field_ui_get_destinations($destinations) {\n  $path = array_shift($destinations);\n  $options = drupal_parse_url($path);\n  if ($destinations) {\n    $options['query']['destinations'] = $destinations;\n  }\n  return array($options['path'], $options);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-35bdfa631c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21comment%21comment.admin.inc/function/comment_admin_overview_submit/7.x", "instruction": "I need the code for `comment_admin_overview_submit($form, &$form_state)` in Drupal 7 (modules/comment/comment.admin.inc). It must do this: Process comment_admin_overview form submissions.", "context": "Execute the chosen 'Update option' on the selected comments, such as publishing, unpublishing or deleting.\n\nFile: modules/comment/comment.admin.inc", "response": "function comment_admin_overview_submit($form, &$form_state) {\n  $operation = $form_state['values']['operation'];\n  $cids = $form_state['values']['comments'];\n\n  if ($operation == 'delete') {\n    comment_delete_multiple($cids);\n  }\n  else {\n    foreach ($cids as $cid => $value) {\n      $comment = comment_load($value);\n\n      if ($operation == 'unpublish') {\n        $comment->status = COMMENT_NOT_PUBLISHED;\n      }\n      elseif ($operation == 'publish') {\n        $comment->status = COMMENT_PUBLISHED;\n      }\n      comment_save($comment);\n    }\n  }\n  drupal_set_message(t('The update has been performed.'));\n  $form_state['redirect'] = 'admin/content/comment';\n  cache_clear_all();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-35bf68312a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21profile%21profile.module/function/profile_theme/7.x", "instruction": "I need the code for `profile_theme()` in Drupal 7 (modules/profile/profile.module). It must do this: Implements hook_theme().", "context": "File: modules/profile/profile.module", "response": "function profile_theme() {\n  return array(\n    'profile_block' => array(\n      'variables' => array('account' => NULL, 'fields' => array()),\n      'template' => 'profile-block',\n    ),\n    'profile_listing' => array(\n      'variables' => array('account' => NULL, 'fields' => array()),\n      'template' => 'profile-listing',\n    ),\n    'profile_wrapper' => array(\n      'variables' => array('content' => NULL),\n      'template' => 'profile-wrapper',\n    ),\n    'profile_admin_overview' => array(\n      'render element' => 'form',\n      'file' => 'profile.admin.inc',\n    )\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-35df32992e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21bootstrap.inc/function/variable_set/7.x", "instruction": "In Drupal 7, write the function `variable_set($name, $value)` (file includes/bootstrap.inc) so that it does the following: Sets a persistent variable.", "context": "Case-sensitivity of the variable_* functions depends on the database collation used. To avoid problems, always use lower case for persistent variable names.\n\nParameters:\n- $name: The name of the variable to set.\n- $value: The value to set. This can be any PHP data type; these functions take care of serialization as necessary.\n\nFile: includes/bootstrap.inc", "response": "function variable_set($name, $value) {\n  global $conf;\n\n  db_merge('variable')->key(array('name' => $name))->fields(array('value' => serialize($value)))->execute();\n\n  cache_clear_all('variables', 'cache_bootstrap');\n\n  $conf[$name] = $value;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-35f206b283", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21search%21search.api.php/function/hook_search_page/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_search_page($results)` (modules/search/search.api.php): Override the rendering of search results.", "context": "A module that implements hook_search_info() to define a type of search may implement this hook in order to override the default theming of its search results, which is otherwise themed using theme('search_results').\n\nNote that by default, theme('search_results') and theme('search_result') work together to create an ordered list (OL). So your hook_search_page() implementation should probably do this as well.\n\nParameters:\n- $results: An array of search results.\n\nReturns: A renderable array, which will render the formatted search results with a pager included.\n\nFile: modules/search/search.api.php", "response": "function hook_search_page($results) {\n  $output['prefix']['#markup'] = '<ol class=\"search-results\">';\n\n  foreach ($results as $entry) {\n    $output[] = array(\n      '#theme' => 'search_result',\n      '#result' => $entry,\n      '#module' => 'my_module_name',\n    );\n  }\n  $output['suffix']['#markup'] = '</ol>' . theme('pager');\n\n  return $output;\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-35f26c2550", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.info.inc/function/_field_info_collate_types/7.x", "instruction": "I need the code for `_field_info_collate_types($reset = FALSE)` in Drupal 7 (modules/field/field.info.inc). It must do this: Collates all information on field types, widget types and related structures.", "context": "Parameters:\n- $reset: If TRUE, clear the cache. The information will be rebuilt from the database next time it is needed. Defaults to FALSE.\n\nReturns: If $reset is TRUE, nothing. If $reset is FALSE, an array containing the following elements: - 'field types': Array of hook_field_info() results, keyed by field_type. Each element has the following components: label, description, settings, instance_settings, default_widget, default_formatter, and behaviors from hook_field_info(), as well as module, giving the module that exposes the field type. - 'widget types': Array of hook_field_widget_info() results, keyed by widget_type. Each element has the following components: label, field types, settings, weight, and behaviors from hook_field_widget_info(), as well as module, giving the module that exposes the widget type. - 'formatter types': Array of hook_field_formatter_info() results, keyed by formatter_type. Each element has the following components: label, field types, and behaviors from hook_field_formatter_info(), as well as module, giving the module that exposes the formatter type. - 'storage types': Array of hook_field_storage_info() results, keyed by storage type names. Each element has the following components: label, description, and settings from hook_field_storage_info(), as well as module, giving the module that exposes the storage type. - 'fieldable types': Array of hook_entity_info() results, keyed by entity_type. Each element has the following components: name, id key, revision key, bundle key, cacheable, and bundles from hook_entity_info(), as well as module, giving the module that exposes the entity type.\n\nFile: modules/field/field.info.inc", "response": "function _field_info_collate_types($reset = FALSE) {\n  global $language;\n  static $info;\n\n  // The _info() hooks invoked below include translated strings, so each\n  // language is cached separately.\n  $langcode = $language->language;\n\n  if ($reset) {\n    $info = NULL;\n    // Clear all languages.\n    cache_clear_all('field_info_types:', 'cache_field', TRUE);\n    return;\n  }\n\n  if (!isset($info)) {\n    if ($cached = cache_get(\"field_info_types:$langcode\", 'cache_field')) {\n      $info = $cached->data;\n    }\n    else {\n      $info = array(\n        'field types' => array(),\n        'widget types' => array(),\n        'formatter types' => array(),\n        'storage types' => array(),\n      );\n\n      // Populate field types.\n      foreach (module_implements('field_info') as $module) {\n        $field_types = (array) module_invoke($module, 'field_info');\n        foreach ($field_types as $name => $field_info) {\n          // Provide defaults.\n          $field_info += array(\n            'settings' => array(),\n            'instance_settings' => array(),\n          );\n          $info['field types'][$name] = $field_info;\n          $info['field types'][$name]['module'] = $module;\n        }\n      }\n      drupal_alter('field_info', $info['field types']);\n\n      // Populate widget types.\n      foreach (module_implements('field_widget_info') as $module) {\n        $widget_types = (array) module_invoke($module, 'field_widget_info');\n        foreach ($widget_types as $name => $widget_info) {\n          // Provide defaults.\n          $widget_info += array(\n            'settings' => array(),\n          );\n          $info['widget types'][$name] = $widget_info;\n          $info['widget types'][$name]['module'] = $module;\n        }\n      }\n      drupal_alter('field_widget_info', $info['widget types']);\n      uasort($info['widget types'], 'drupal_sort_weight');\n\n      // Populate formatter types.\n      foreach (module_implements('field_formatter_info') as $module) {\n        $formatter_types = (array) module_invoke($module, 'field_formatter_info');\n        foreach ($formatter_types as $name => $formatter_info) {\n          // Provide defaults.\n          $formatter_info += array(\n            'settings' => array(),\n          );\n          $info['formatter types'][$name] = $formatter_info;\n          $info['formatter types'][$name]['module'] = $module;\n        }\n      }\n      drupal_alter('field_formatter_info', $info['formatter types']);\n\n      // Populate storage types.\n      foreach (module_implements('field_storage_info') as $module) {\n        $storage_types = (array) module_invoke($module, 'field_storage_info');\n        foreach ($storage_types as $name => $storage_info) {\n          // Provide defaults.\n          $storage_info += array(\n            'settings' => array(),\n          );\n          $info['storage types'][$name] = $storage_info;\n          $info['storage types'][$name]['module'] = $module;\n        }\n      }\n      drupal_alter('field_storage_info', $info['storage types']);\n\n      // Set the cache if we can acquire a lock.\n      if (lock_acquire(\"field_info_types:$langcode\")) {\n        cache_set(\"field_info_types:$langcode\", $info, 'cache_field');\n        lock_release(\"field_info_types:$langcode\");\n      }\n    }\n  }\n\n  return $info;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-35f838fc7d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21modules%21number%21number.module/function/number_field_widget_validate/7.x", "instruction": "In Drupal 7, write the function `number_field_widget_validate($element, &$form_state)` (file modules/field/modules/number/number.module) so that it does the following: FAPI validation of an individual number element.", "context": "File: modules/field/modules/number/number.module", "response": "function number_field_widget_validate($element, &$form_state) {\n  $field = field_widget_field($element, $form_state);\n  $instance = field_widget_instance($element, $form_state);\n\n  $type = $element['#number_type'];\n  $value = $element['#value'];\n\n  // Reject invalid characters.\n  if (!empty($value)) {\n    switch ($type) {\n      case 'float':\n      case 'decimal':\n        $regexp = '@([^-0-9\\\\' . $field['settings']['decimal_separator'] . '])|(.-)@';\n        $message = t('Only numbers and the decimal separator (@separator) allowed in %field.', array('%field' => $instance['label'], '@separator' => $field['settings']['decimal_separator']));\n        break;\n\n      case 'integer':\n        $regexp = '@([^-0-9])|(.-)@';\n        $message = t('Only numbers are allowed in %field.', array('%field' => $instance['label']));\n        break;\n    }\n    if ($value != preg_replace($regexp, '', $value)) {\n      form_error($element, $message);\n    }\n    else {\n      if ($type == 'decimal' || $type == 'float') {\n        // Verify that only one decimal separator exists in the field.\n        if (substr_count($value, $field['settings']['decimal_separator']) > 1) {\n          $message = t('%field: There should only be one decimal separator (@separator).',\n            array(\n              '%field' => t($instance['label']),\n              '@separator' => $field['settings']['decimal_separator'],\n            )\n          );\n          form_error($element, $message);\n        }\n        else {\n          // Substitute the decimal separator; things should be fine.\n          $value = strtr($value, $field['settings']['decimal_separator'], '.');\n        }\n      }\n      form_set_value($element, $value, $form_state);\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-36097c0e35", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21color%21color.module/function/color_palette_color_value/7.x", "instruction": "I need the code for `color_palette_color_value($element, $input = FALSE, $form_state = array())` in Drupal 7 (modules/color/color.module). It must do this: Determines the value for a palette color field.", "context": "Parameters:\n- $element: The form element whose value is being populated.\n- $input: The incoming input to populate the form element. If this is FALSE, the element's default value should be returned.\n- $form_state: A keyed array containing the current state of the form.\n\nReturns: The data that will appear in the $form_state['values'] collection for this element. Return nothing to use the default.\n\nFile: modules/color/color.module", "response": "function color_palette_color_value($element, $input = FALSE, $form_state = array()) {\n  // If we suspect a possible cross-site request forgery attack, only accept\n  // hexadecimal CSS color strings from user input, to avoid problems when this\n  // value is used in the JavaScript preview.\n  if ($input !== FALSE) {\n    // Start with the provided value for this textfield, and validate that if\n    // necessary, falling back on the default value.\n    $value = form_type_textfield_value($element, $input, $form_state);\n    if (!$value || !isset($form_state['complete form']['#token']) || color_valid_hexadecimal_string($value) || drupal_valid_token($form_state['values']['form_token'], $form_state['complete form']['#token'])) {\n      return $value;\n    }\n    else {\n      return $element['#default_value'];\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-361b398240", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_file_copy/7.x", "instruction": "Give me the example code for `hook_file_copy($file, $source)` in Drupal 7. Hook description: Respond to a file that has been copied.", "context": "Parameters:\n- $file: The newly copied file object.\n- $source: The original file before the copy.\n\nFile: modules/system/system.api.php", "response": "function hook_file_copy($file, $source) {\n  $file_user = user_load($file->uid);\n  // Make sure that the file name starts with the owner's user name.\n  if (strpos($file->filename, $file_user->name) !== 0) {\n    $file->filename = $file_user->name . '_' . $file->filename;\n    $file->save();\n\n    watchdog('file', 'Copied file %source has been renamed to %destination', array('%source' => $source->filename, '%destination' => $file->filename));\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-363dd79ef4", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21comment%21comment.module/function/comment_node_view/7.x", "instruction": "Implement `comment_node_view($node, $view_mode)` in PHP for Drupal 7. Required behavior: Implements hook_node_view().", "context": "File: modules/comment/comment.module", "response": "function comment_node_view($node, $view_mode) {\n  $links = array();\n\n  if ($node->comment != COMMENT_NODE_HIDDEN) {\n    if ($view_mode == 'rss') {\n      // Add a comments RSS element which is a URL to the comments of this node.\n      $node->rss_elements[] = array(\n        'key' => 'comments',\n        'value' => url('node/' . $node->nid, array('fragment' => 'comments', 'absolute' => TRUE))\n      );\n    }\n    elseif ($view_mode == 'teaser') {\n      // Teaser view: display the number of comments that have been posted,\n      // or a link to add new comments if the user has permission, the node\n      // is open to new comments, and there currently are none.\n      if (user_access('access comments')) {\n        if (!empty($node->comment_count)) {\n          $links['comment-comments'] = array(\n            'title' => format_plural($node->comment_count, '1 comment', '@count comments'),\n            'href' => \"node/$node->nid\",\n            'attributes' => array('title' => t('Jump to the first comment of this posting.')),\n            'fragment' => 'comments',\n            'html' => TRUE,\n          );\n          // Show a link to the first new comment.\n          if ($new = comment_num_new($node->nid)) {\n            $links['comment-new-comments'] = array(\n              'title' => format_plural($new, '1 new comment', '@count new comments'),\n              'href' => \"node/$node->nid\",\n              'query' => comment_new_page_count($node->comment_count, $new, $node),\n              'attributes' => array('title' => t('Jump to the first new comment of this posting.')),\n              'fragment' => 'new',\n              'html' => TRUE,\n            );\n          }\n        }\n      }\n      if ($node->comment == COMMENT_NODE_OPEN) {\n        if (user_access('post comments')) {\n          $links['comment-add'] = array(\n            'title' => t('Add new comment'),\n            'href' => \"comment/reply/$node->nid\",\n            'attributes' => array('title' => t('Add a new comment to this page.')),\n            'fragment' => 'comment-form',\n          );\n        }\n        else {\n          $links['comment_forbidden'] = array(\n            'title' => theme('comment_post_forbidden', array('node' => $node)),\n            'html' => TRUE,\n          );\n        }\n      }\n    }\n    elseif ($view_mode != 'search_index' && $view_mode != 'search_result') {\n      // Node in other view modes: add a \"post comment\" link if the user is\n      // allowed to post comments and if this node is allowing new comments.\n      // But we don't want this link if we're building the node for search\n      // indexing or constructing a search result excerpt.\n      if ($node->comment == COMMENT_NODE_OPEN) {\n        $comment_form_location = variable_get('comment_form_location_' . $node->type, COMMENT_FORM_BELOW);\n        if (user_access('post comments')) {\n          // Show the \"post comment\" link if the form is on another page, or\n          // if there are existing comments that the link will skip past.\n          if ($comment_form_location == COMMENT_FORM_SEPARATE_PAGE || (!empty($node->comment_count) && user_access('access comments'))) {\n            $links['comment-add'] = array(\n              'title' => t('Add new comment'),\n              'attributes' => array('title' => t('Share your thoughts and opinions related to this posting.')),\n              'href' => \"node/$node->nid\",\n              'fragment' => 'comment-form',\n            );\n            if ($comment_form_location == COMMENT_FORM_SEPARATE_PAGE) {\n              $links['comment-add']['href'] = \"comment/reply/$node->nid\";\n            }\n          }\n        }\n        else {\n          $links['comment_forbidden'] = array(\n            'title' => theme('comment_post_forbidden', array('node' => $node)),\n            'html' => TRUE,\n          );\n        }\n      }\n    }\n\n    $node->content['links']['comment'] = array(\n      '#theme' => 'links__node__comment',\n      '#links' => $links,\n      '#attributes' => array('class' => array('links', 'inline')),\n    );\n\n    // Only append comments when we are building a node on its own node detail\n    // page. We compare $node and $page_node to ensure that comments are not\n    // appended to other nodes shown on the page, for example a node_reference\n    // displayed in 'full' view mode within another node.\n    if ($node->comment && $view_mode == 'full' && node_is_page($node) && empty($node->in_preview)) {\n      $node->content['comments'] = comment_node_page_additions($node);\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-364aa88edc", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21form.inc/function/password_confirm_validate/7.x", "instruction": "Implement `password_confirm_validate($element, &$element_state)` in PHP for Drupal 7. Required behavior: Validates a password_confirm element.", "context": "File: includes/form.inc", "response": "function password_confirm_validate($element, &$element_state) {\n  $pass1 = trim($element['pass1']['#value']);\n  $pass2 = trim($element['pass2']['#value']);\n  if (strlen($pass1) > 0 || strlen($pass2) > 0) {\n    if (strcmp($pass1, $pass2)) {\n      form_error($element, t('The specified passwords do not match.'));\n    }\n  }\n  elseif ($element['#required'] && !empty($element_state['input'])) {\n    form_error($element, t('Password field is required.'));\n  }\n\n  // Password field must be converted from a two-element array into a single\n  // string regardless of validation results.\n  form_set_value($element['pass1'], NULL, $element_state);\n  form_set_value($element['pass2'], NULL, $element_state);\n  form_set_value($element, $pass1, $element_state);\n\n  return $element;\n\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-366ac776a8", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21search%21search.module/function/search_reindex/7.x", "instruction": "Implement `search_reindex($sid = NULL, $module = NULL, $reindex = FALSE)` in PHP for Drupal 7. Required behavior: Clears a part of or the entire search index.", "context": "Parameters:\n- $sid: (optional) The ID of the item to remove from the search index. If specified, $module must also be given. Omit both $sid and $module to clear the entire search index.\n- $module: (optional) The machine-readable name of the module for the item to remove from the search index.\n\nFile: modules/search/search.module", "response": "function search_reindex($sid = NULL, $module = NULL, $reindex = FALSE) {\n  if ($module == NULL && $sid == NULL) {\n    module_invoke_all('search_reset');\n  }\n  else {\n    db_delete('search_dataset')\n      ->condition('sid', $sid)\n      ->condition('type', $module)\n      ->execute();\n    db_delete('search_index')\n      ->condition('sid', $sid)\n      ->condition('type', $module)\n      ->execute();\n    // Don't remove links if re-indexing.\n    if (!$reindex) {\n      db_delete('search_node_links')\n        ->condition('sid', $sid)\n        ->condition('type', $module)\n        ->execute();\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-366d08b265", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.module/function/image_path_flush/7.x", "instruction": "Implement `image_path_flush($path)` in PHP for Drupal 7. Required behavior: Clears cached versions of a specific file in all styles.", "context": "Parameters:\n- $path: The Drupal file path to the original image.\n\nFile: modules/image/image.module", "response": "function image_path_flush($path) {\n  $styles = image_styles();\n  foreach ($styles as $style) {\n    $image_path = image_style_path($style['name'], $path);\n    if (file_exists($image_path)) {\n      file_unmanaged_delete($image_path);\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-367af58ba0", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21form.inc/function/form_set_cache/7.x", "instruction": "Implement `form_set_cache($form_build_id, $form, $form_state)` in PHP for Drupal 7. Required behavior: Stores a form in the cache.", "context": "File: includes/form.inc", "response": "function form_set_cache($form_build_id, $form, $form_state) {\n  // The default cache_form expiration is 6 hours. On busy sites, the cache_form\n  // table can become very large. A shorter cache lifetime can help to keep the\n  // table's size under control.\n  $expire = variable_get('form_cache_expiration', 21600);\n\n  // Ensure that the form build_id embedded in the form structure is the same as\n  // the one passed in as a parameter. This is an additional safety measure to\n  // prevent legacy code operating directly with form_get_cache and\n  // form_set_cache from accidentally overwriting immutable form state.\n  if ($form['#build_id'] != $form_build_id) {\n    watchdog('form', 'Form build-id mismatch detected while attempting to store a form in the cache.', array(), WATCHDOG_ERROR);\n    return;\n  }\n\n  // Cache form structure.\n  if (isset($form)) {\n    if ($GLOBALS['user']->uid) {\n      $form['#cache_token'] = drupal_get_token();\n    }\n    unset($form['#build_id_old']);\n    cache_set('form_' . $form_build_id, $form, 'cache_form', REQUEST_TIME + $expire);\n  }\n\n  // Cache form state.\n  if (variable_get('cache', 0) && drupal_page_is_cacheable()) {\n    $form_state['build_info']['immutable'] = TRUE;\n  }\n  if ($data = array_diff_key($form_state, array_flip(form_state_keys_no_cache()))) {\n    cache_set('form_state_' . $form_build_id, $data, 'cache_form', REQUEST_TIME + $expire);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-367c0e5b56", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/watchdog_severity_levels/7.x", "instruction": "I need the code for `watchdog_severity_levels()` in Drupal 7 (includes/common.inc). It must do this: Returns a list of severity levels, as defined in RFC 3164.", "context": "Returns (Array): of the possible severity levels for log messages.\n\nFile: includes/common.inc", "response": "function watchdog_severity_levels() {\n  return array(\n    WATCHDOG_EMERGENCY => t('emergency'),\n    WATCHDOG_ALERT     => t('alert'),\n    WATCHDOG_CRITICAL  => t('critical'),\n    WATCHDOG_ERROR     => t('error'),\n    WATCHDOG_WARNING   => t('warning'),\n    WATCHDOG_NOTICE    => t('notice'),\n    WATCHDOG_INFO      => t('info'),\n    WATCHDOG_DEBUG     => t('debug'),\n  );\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-368691aee2", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21shortcut%21shortcut.admin.inc/function/shortcut_link_delete_submit/7.x", "instruction": "I need the code for `shortcut_link_delete_submit($form, &$form_state)` in Drupal 7 (modules/shortcut/shortcut.admin.inc). It must do this: Submit handler for shortcut_link_delete_submit().", "context": "File: modules/shortcut/shortcut.admin.inc", "response": "function shortcut_link_delete_submit($form, &$form_state) {\n  $shortcut_link = $form_state['values']['shortcut_link'];\n  menu_link_delete($shortcut_link['mlid']);\n  $form_state['redirect'] = 'admin/config/user-interface/shortcut/' . $shortcut_link['menu_name'];\n  drupal_set_message(t('The shortcut %title has been deleted.', array('%title' => $shortcut_link['link_title'])));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-36942528c6", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21poll%21poll.module/function/poll_help/7.x", "instruction": "Implement `poll_help($path, $arg)` in PHP for Drupal 7. Required behavior: Implements hook_help().", "context": "File: modules/poll/poll.module", "response": "function poll_help($path, $arg) {\n  switch ($path) {\n    case 'admin/help#poll':\n      $output = '';\n      $output .= '<h3>' . t('About') . '</h3>';\n      $output .= '<p>' . t('The Poll module can be used to create simple surveys or questionnaires that display cumulative results. A poll is a good way to receive feedback from site users and community members. For more information, see the online handbook entry for the <a href=\"@poll\">Poll module</a>.', array('@poll' => 'http://drupal.org/documentation/modules/poll/')) . '</p>';\n      $output .= '<h3>' . t('Uses') . '</h3>';\n      $output .= '<dl>';\n      $output .= '<dt>' . t('Creating a poll') . '</dt>';\n      $output .= '<dd>' . t('Users can create a poll by clicking on Poll on the <a href=\"@add-content\">Add new content</a> page, and entering the question being posed, the answer choices, and beginning vote counts for each choice. The status (closed or active) and duration (length of time the poll remains active for new votes) can also be specified.', array('@add-content' => url('node/add'))) . '</dd>';\n      $output .= '<dt>' . t('Viewing polls') . '</dt>';\n      $output .= '<dd>' . t('You can visit the <a href=\"@poll\">Polls</a> page to view all current polls, or alternately enable the <em>Most recent poll</em> block on the <a href=\"@blocks\">Blocks administration page</a>. To vote in or view the results of a specific poll, you can click on the poll itself.', array('@poll' => url('poll'), '@blocks' => url('admin/structure/block'))) . '</dd>';\n      $output .= '</dl>';\n      return $output;\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-36a803cc58", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21menu.inc/function/_menu_tree_data/7.x", "instruction": "Implement `_menu_tree_data(&$links, $parents, $depth)` in PHP for Drupal 7. Required behavior: Builds the data representing a menu tree.", "context": "The function is a bit complex because the rendering of a link depends on the next menu link.\n\nFile: includes/menu.inc", "response": "function _menu_tree_data(&$links, $parents, $depth) {\n  $tree = array();\n  while ($item = array_pop($links)) {\n    // We need to determine if we're on the path to root so we can later build\n    // the correct active trail and breadcrumb.\n    $item['in_active_trail'] = in_array($item['mlid'], $parents);\n    // Add the current link to the tree.\n    $tree[$item['mlid']] = array(\n      'link' => $item,\n      'below' => array(),\n    );\n    // Look ahead to the next link, but leave it on the array so it's available\n    // to other recursive function calls if we return or build a sub-tree.\n    $next = end($links);\n    // Check whether the next link is the first in a new sub-tree.\n    if ($next && $next['depth'] > $depth) {\n      // Recursively call _menu_tree_data to build the sub-tree.\n      $tree[$item['mlid']]['below'] = _menu_tree_data($links, $parents, $next['depth']);\n      // Fetch next link after filling the sub-tree.\n      $next = end($links);\n    }\n    // Determine if we should exit the loop and return.\n    if (!$next || $next['depth'] < $depth) {\n      break;\n    }\n  }\n  return $tree;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-36b649b5b4", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21form.inc/function/weight_value/7.x", "instruction": "Implement `weight_value(&$form)` in PHP for Drupal 7. Required behavior: Sets the value for a weight element, with zero as a default.", "context": "File: includes/form.inc", "response": "function weight_value(&$form) {\n  if (isset($form['#default_value'])) {\n    $form['#value'] = $form['#default_value'];\n  }\n  else {\n    $form['#value'] = 0;\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-36dba7a052", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.install/function/system_update_7063/7.x", "instruction": "In Drupal 7, write the function `system_update_7063()` (file modules/system/system.install) so that it does the following: Delete {menu_links} records for 'type' => MENU_CALLBACK which would not appear in a fresh install.", "context": "File: modules/system/system.install", "response": "function system_update_7063() {\n  // For router items where 'type' => MENU_CALLBACK, {menu_router}.type is\n  // stored as 4 in Drupal 6, and 0 in Drupal 7. Fortunately Drupal 7 doesn't\n  // store any types as 4, so delete both.\n  $result = db_query('SELECT ml.mlid FROM {menu_links} ml INNER JOIN {menu_router} mr ON ml.router_path = mr.path WHERE ml.module = :system AND ml.customized = 0 AND mr.type IN(:callbacks)', array(':callbacks' => array(0, 4), ':system' => 'system'));\n  foreach ($result as $record) {\n    db_delete('menu_links')->condition('mlid', $record->mlid)->execute();\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-36efac515b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21module.inc/function/drupal_required_modules/7.x", "instruction": "In Drupal 7, write the function `drupal_required_modules()` (file includes/module.inc) so that it does the following: Returns an array of modules required by core.", "context": "File: includes/module.inc", "response": "function drupal_required_modules() {\n  $files = drupal_system_listing('/^' . DRUPAL_PHP_FUNCTION_PATTERN . '\\.info$/', 'modules', 'name', 0);\n  $required = array();\n\n  // An installation profile is required and one must always be loaded.\n  $required[] = drupal_get_profile();\n\n  foreach ($files as $name => $file) {\n    $info = drupal_parse_info_file($file->uri);\n    if (!empty($info) && !empty($info['required']) && $info['required']) {\n      $required[] = $name;\n    }\n  }\n\n  return $required;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-370e2be0c3", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/user_filters/7.x", "instruction": "Implement `user_filters()` in PHP for Drupal 7. Required behavior: List user administration filters that can be applied.", "context": "File: modules/user/user.module", "response": "function user_filters() {\n  // Regular filters\n  $filters = array();\n  $roles = user_roles(TRUE);\n  unset($roles[DRUPAL_AUTHENTICATED_RID]); // Don't list authorized role.\n  if (count($roles)) {\n    $filters['role'] = array(\n      'title' => t('role'),\n      'field' => 'ur.rid',\n      'options' => array(\n        '[any]' => t('any'),\n      ) + $roles,\n    );\n  }\n\n  $options = array();\n  foreach (module_implements('permission') as $module) {\n    $function = $module . '_permission';\n    if ($permissions = $function()) {\n      asort($permissions);\n      foreach ($permissions as $permission => $description) {\n        $options[t('@module module', array('@module' => $module))][$permission] = t($permission);\n      }\n    }\n  }\n  ksort($options);\n  $filters['permission'] = array(\n    'title' => t('permission'),\n    'options' => array(\n      '[any]' => t('any'),\n    ) + $options,\n  );\n\n  $filters['status'] = array(\n    'title' => t('status'),\n    'field' => 'u.status',\n    'options' => array(\n      '[any]' => t('any'),\n      1 => t('active'),\n      0 => t('blocked'),\n    ),\n  );\n  return $filters;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-371fee4d67", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21help%21help.admin.inc/function/help_page/7.x", "instruction": "I need the code for `help_page($name)` in Drupal 7 (modules/help/help.admin.inc). It must do this: Menu callback; prints a page listing general help for a module.", "context": "Parameters:\n- $name: A module name to display a help page for.\n\nFile: modules/help/help.admin.inc", "response": "function help_page($name) {\n  $output = '';\n  if (module_hook($name, 'help')) {\n    $info = system_get_info('module');\n    drupal_set_title($info[$name]['name']);\n\n    $temp = module_invoke($name, 'help', \"admin/help#$name\", drupal_help_arg());\n    if (empty($temp)) {\n      $output .= t(\"No help is available for module %module.\", array('%module' => $info[$name]['name']));\n    }\n    else {\n      $output .= $temp;\n    }\n\n    // Only print list of administration pages if the module in question has\n    // any such pages associated to it.\n    $admin_tasks = system_get_module_admin_tasks($name, $info[$name]);\n    if (!empty($admin_tasks)) {\n      $links = array();\n      foreach ($admin_tasks as $task) {\n        $links[] = l($task['title'], $task['link_path'], $task['localized_options']);\n      }\n      $output .= theme('item_list', array('items' => $links, 'title' => t('@module administration pages', array('@module' => $info[$name]['name']))));\n    }\n  }\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3730f87187", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/profiles%21standard%21standard.profile/function/standard_form_install_configure_form_alter/7.x", "instruction": "Implement `standard_form_install_configure_form_alter(&$form, $form_state)` in PHP for Drupal 7. Required behavior: Implements hook_form_FORM_ID_alter() for install_configure_form().", "context": "Allows the profile to alter the site configuration form.\n\nFile: profiles/standard/standard.profile", "response": "function standard_form_install_configure_form_alter(&$form, $form_state) {\n  // Pre-populate the site name with the server name.\n  $form['site_information']['site_name']['#default_value'] = $_SERVER['SERVER_NAME'];\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-37375b3327", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/user_load/7.x", "instruction": "Implement `user_load($uid, $reset = FALSE)` in PHP for Drupal 7. Required behavior: Loads a user object.", "context": "Drupal has a global $user object, which represents the currently-logged-in user. So to avoid confusion and to avoid clobbering the global $user object, it is a good idea to assign the result of this function to a different local variable, generally $account. If you actually do want to act as the user you are loading, it is essential to call drupal_save_session(FALSE); first. See\n\nParameters:\n- $uid: Integer specifying the user ID to load.\n- $reset: TRUE to reset the internal cache and load from the database; FALSE (default) to load from the internal cache, if set.\n\nReturns: A fully-loaded user object upon successful user load, or FALSE if the user cannot be loaded.\n\nFile: modules/user/user.module", "response": "function user_load($uid, $reset = FALSE) {\n  $users = user_load_multiple(array($uid), array(), $reset);\n  return reset($users);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-37406685a9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21taxonomy%21taxonomy.api.php/function/hook_taxonomy_vocabulary_delete/7.x", "instruction": "Give me the example code for `hook_taxonomy_vocabulary_delete($vocabulary)` in Drupal 7. Hook description: Respond to the deletion of taxonomy vocabularies.", "context": "Modules implementing this hook can respond to the deletion of taxonomy vocabularies from the database.\n\nParameters:\n- $vocabulary: A taxonomy vocabulary object.\n\nFile: modules/taxonomy/taxonomy.api.php", "response": "function hook_taxonomy_vocabulary_delete($vocabulary) {\n  db_delete('mytable')\n    ->condition('vid', $vocabulary->vid)\n    ->execute();\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3786770f20", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21block%21block.module/function/block_menu_delete/7.x", "instruction": "Implement `block_menu_delete($menu)` in PHP for Drupal 7. Required behavior: Implements hook_menu_delete().", "context": "File: modules/block/block.module", "response": "function block_menu_delete($menu) {\n  db_delete('block')\n    ->condition('module', 'menu')\n    ->condition('delta', $menu['menu_name'])\n    ->execute();\n  db_delete('block_role')\n    ->condition('module', 'menu')\n    ->condition('delta', $menu['menu_name'])\n    ->execute();\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-379f8248a2", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21bootstrap.inc/function/variable_get/7.x", "instruction": "I need the code for `variable_get($name, $default = NULL)` in Drupal 7 (includes/bootstrap.inc). It must do this: Returns a persistent variable.", "context": "Case-sensitivity of the variable_* functions depends on the database collation used. To avoid problems, always use lower case for persistent variable names.\n\nParameters:\n- $name: The name of the variable to return.\n- $default: The default value to use if this variable has never been set.\n\nReturns: The value of the variable. Unserialization is taken care of as necessary.\n\nFile: includes/bootstrap.inc", "response": "function variable_get($name, $default = NULL) {\n  global $conf;\n\n  return isset($conf[$name]) ? $conf[$name] : $default;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-379fb0c2d2", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21file.inc/function/file_download/7.x", "instruction": "In Drupal 7, write the function `file_download()` (file includes/file.inc) so that it does the following: Menu handler for private file transfers.", "context": "Call modules that implement hook_file_download() to find out if a file is accessible and what headers it should be transferred with. If one or more modules returned headers the download will start with the returned headers. If a module returns -1 drupal_access_denied() will be returned. If the file exists but no modules responded drupal_access_denied() will be returned. If the file does not exist drupal_not_found() will be returned.\n\nFile: includes/file.inc", "response": "function file_download() {\n  // Merge remainder of arguments from GET['q'], into relative file path.\n  $args = func_get_args();\n  $scheme = array_shift($args);\n  $target = implode('/', $args);\n  $uri = $scheme . '://' . $target;\n  $uri = file_uri_normalize_dot_segments($uri);\n  if (file_stream_wrapper_valid_scheme($scheme) && is_file($uri)) {\n    $headers = file_download_headers($uri);\n    if (count($headers)) {\n      file_transfer($uri, $headers);\n    }\n    drupal_access_denied();\n  }\n  else {\n    drupal_not_found();\n  }\n  drupal_exit();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-37a6716761", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21shortcut%21shortcut.module/function/shortcut_block_view/7.x", "instruction": "Implement `shortcut_block_view($delta = '')` in PHP for Drupal 7. Required behavior: Implements hook_block_view().", "context": "File: modules/shortcut/shortcut.module", "response": "function shortcut_block_view($delta = '') {\n  if ($delta == 'shortcuts') {\n    $shortcut_set = shortcut_current_displayed_set();\n    $data['subject'] = t('@shortcut_set shortcuts', array('@shortcut_set' => $shortcut_set->title));\n    $data['content'] = shortcut_renderable_links($shortcut_set);\n    return $data;\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-37ab6ac85a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21filter%21filter.module/function/filter_access/7.x", "instruction": "In Drupal 7, write the function `filter_access($format, $account = NULL)` (file modules/filter/filter.module) so that it does the following: Checks if a user has access to a particular text format.", "context": "Parameters:\n- $format: An object representing the text format.\n- $account: (optional) The user account to check access for; if omitted, the currently logged-in user is used. Defaults to NULL.\n\nReturns (Boolean): TRUE if the user is allowed to access the given format.\n\nFile: modules/filter/filter.module", "response": "function filter_access($format, $account = NULL) {\n  global $user;\n  if (!isset($account)) {\n    $account = $user;\n  }\n  // Handle special cases up front. All users have access to the fallback\n  // format.\n  if ($format->format == filter_fallback_format()) {\n    return TRUE;\n  }\n  // Check the permission if one exists; otherwise, we have a non-existent\n  // format so we return FALSE.\n  $permission = filter_permission_name($format);\n  return !empty($permission) && user_access($permission, $account);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-37c5ec6604", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.info.inc/function/field_info_field_settings/7.x", "instruction": "I need the code for `field_info_field_settings($type)` in Drupal 7 (modules/field/field.info.inc). It must do this: Returns a field type's default settings.", "context": "Parameters:\n- $type: A field type name.\n\nReturns: The field type's default settings, as provided by hook_field_info(), or an empty array if type or settings are not defined.\n\nFile: modules/field/field.info.inc", "response": "function field_info_field_settings($type) {\n  $info = field_info_field_types($type);\n  return isset($info['settings']) ? $info['settings'] : array();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-37cdeac726", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.tokens.inc/function/system_token_info/7.x", "instruction": "Implement `system_token_info()` in PHP for Drupal 7. Required behavior: Implements hook_token_info().", "context": "File: modules/system/system.tokens.inc", "response": "function system_token_info() {\n  $types['site'] = array(\n    'name' => t(\"Site information\"),\n    'description' => t(\"Tokens for site-wide settings and other global information.\"),\n  );\n  $types['date'] = array(\n    'name' => t(\"Dates\"),\n    'description' => t(\"Tokens related to times and dates.\"),\n  );\n  $types['file'] = array(\n    'name' => t(\"Files\"),\n    'description' => t(\"Tokens related to uploaded files.\"),\n    'needs-data' => 'file',\n  );\n\n  // Site-wide global tokens.\n  $site['name'] = array(\n    'name' => t(\"Name\"),\n    'description' => t(\"The name of the site.\"),\n  );\n  $site['slogan'] = array(\n    'name' => t(\"Slogan\"),\n    'description' => t(\"The slogan of the site.\"),\n  );\n  $site['mail'] = array(\n    'name' => t(\"Email\"),\n    'description' => t(\"The administrative email address for the site.\"),\n  );\n  $site['url'] = array(\n    'name' => t(\"URL\"),\n    'description' => t(\"The URL of the site's front page.\"),\n  );\n  $site['url-brief'] = array(\n    'name' => t(\"URL (brief)\"),\n    'description' => t(\"The URL of the site's front page without the protocol.\"),\n  );\n  $site['login-url'] = array(\n    'name' => t(\"Login page\"),\n    'description' => t(\"The URL of the site's login page.\"),\n  );\n\n  // Date related tokens.\n  $date['short'] = array(\n    'name' => t(\"Short format\"),\n    'description' => t(\"A date in 'short' format. (%date)\", array('%date' => format_date(REQUEST_TIME, 'short'))),\n  );\n  $date['medium'] = array(\n    'name' => t(\"Medium format\"),\n    'description' => t(\"A date in 'medium' format. (%date)\", array('%date' => format_date(REQUEST_TIME, 'medium'))),\n  );\n  $date['long'] = array(\n    'name' => t(\"Long format\"),\n    'description' => t(\"A date in 'long' format. (%date)\", array('%date' => format_date(REQUEST_TIME, 'long'))),\n  );\n  $date['custom'] = array(\n    'name' => t(\"Custom format\"),\n    'description' => t(\"A date in a custom format. See !php-date for details.\", array('!php-date' => l(t('the PHP documentation'), 'http://php.net/manual/en/function.date.php'))),\n  );\n  $date['since'] = array(\n    'name' => t(\"Time-since\"),\n    'description' => t(\"A date in 'time-since' format. (%date)\", array('%date' => format_interval(REQUEST_TIME - 360, 2))),\n  );\n  $date['raw'] = array(\n    'name' => t(\"Raw timestamp\"),\n    'description' => t(\"A date in UNIX timestamp format (%date)\", array('%date' => REQUEST_TIME)),\n  );\n\n\n  // File related tokens.\n  $file['fid'] = array(\n    'name' => t(\"File ID\"),\n    'description' => t(\"The unique ID of the uploaded file.\"),\n  );\n  $file['name'] = array(\n    'name' => t(\"File name\"),\n    'description' => t(\"The name of the file on disk.\"),\n  );\n  $file['path'] = array(\n    'name' => t(\"Path\"),\n    'description' => t(\"The location of the file relative to Drupal root.\"),\n  );\n  $file['mime'] = array(\n    'name' => t(\"MIME type\"),\n    'description' => t(\"The MIME type of the file.\"),\n  );\n  $file['size'] = array(\n    'name' => t(\"File size\"),\n    'description' => t(\"The size of the file.\"),\n  );\n  $file['url'] = array(\n    'name' => t(\"URL\"),\n    'description' => t(\"The web-accessible URL for the file.\"),\n  );\n  $file['timestamp'] = array(\n    'name' => t(\"Timestamp\"),\n    'description' => t(\"The date the file was most recently changed.\"),\n    'type' => 'date',\n  );\n  $file['owner'] = array(\n    'name' => t(\"Owner\"),\n    'description' => t(\"The user who originally uploaded the file.\"),\n    'type' => 'user',\n  );\n\n  return array(\n    'types' => $types,\n    'tokens' => array(\n      'site' => $site,\n      'date' => $date,\n      'file' => $file,\n    ),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-37cf5d537d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21overlay%21overlay.module/function/overlay_overlay_child_initialize/7.x", "instruction": "I need the code for `overlay_overlay_child_initialize()` in Drupal 7 (modules/overlay/overlay.module). It must do this: Implements hook_overlay_child_initialize().", "context": "File: modules/overlay/overlay.module", "response": "function overlay_overlay_child_initialize() {\n  // Check if the parent window needs to refresh any page regions on this page\n  // request.\n  overlay_trigger_refresh();\n  // If this is a POST request, or a GET request with a token parameter, we\n  // have an indication that something in the supplemental regions of the\n  // overlay might change during the current page request. We therefore store\n  // the initial rendered content of those regions here, so that we can compare\n  // it to the same content rendered in overlay_exit(), at the end of the page\n  // request. This allows us to check if anything actually did change, and, if\n  // so, trigger an immediate Ajax refresh of the parent window.\n  if (!empty($_POST) || isset($_GET['token'])) {\n    foreach (overlay_supplemental_regions() as $region) {\n      overlay_store_rendered_content($region, overlay_render_region($region));\n    }\n    // In addition, notify the parent window that when the overlay closes,\n    // the entire parent window should be refreshed.\n    overlay_request_page_refresh();\n  }\n  // Indicate that when the main page rendering occurs later in the page\n  // request, only the regions that appear within the overlay should be\n  // rendered.\n  overlay_set_regions_to_render(overlay_regions());\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-37e5d5f24c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21modules%21number%21number.module/function/number_field_formatter_view/7.x", "instruction": "I need the code for `number_field_formatter_view($entity_type, $entity, $field, $instance, $langcode, $items, $display)` in Drupal 7 (modules/field/modules/number/number.module). It must do this: Implements hook_field_formatter_view().", "context": "File: modules/field/modules/number/number.module", "response": "function number_field_formatter_view($entity_type, $entity, $field, $instance, $langcode, $items, $display) {\n  $element = array();\n  $settings = $display['settings'];\n\n  switch ($display['type']) {\n    case 'number_integer':\n    case 'number_decimal':\n      foreach ($items as $delta => $item) {\n        $output = number_format($item['value'], $settings['scale'], $settings['decimal_separator'], $settings['thousand_separator']);\n        if ($settings['prefix_suffix']) {\n          $prefixes = isset($instance['settings']['prefix']) ? array_map('field_filter_xss', explode('|', $instance['settings']['prefix'])) : array('');\n          $suffixes = isset($instance['settings']['suffix']) ? array_map('field_filter_xss', explode('|', $instance['settings']['suffix'])) : array('');\n          $prefix = (count($prefixes) > 1) ? format_plural($item['value'], $prefixes[0], $prefixes[1]) : $prefixes[0];\n          $suffix = (count($suffixes) > 1) ? format_plural($item['value'], $suffixes[0], $suffixes[1]) : $suffixes[0];\n          $output = $prefix . $output . $suffix;\n        }\n        $element[$delta] = array('#markup' => $output);\n      }\n      break;\n\n    case 'number_unformatted':\n      foreach ($items as $delta => $item) {\n        $element[$delta] = array('#markup' => $item['value']);\n      }\n      break;\n  }\n\n  return $element;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-37f753a6e9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21shortcut%21shortcut.admin.inc/function/_shortcut_link_form_elements/7.x", "instruction": "Implement `_shortcut_link_form_elements($shortcut_link = NULL)` in PHP for Drupal 7. Required behavior: Helper function for building a form for adding or editing shortcut links.", "context": "Parameters:\n- $shortcut_link: (optional) An array representing the shortcut link that will be edited. If not provided, a new link will be created.\n\nReturns: An array of form elements.\n\nFile: modules/shortcut/shortcut.admin.inc", "response": "function _shortcut_link_form_elements($shortcut_link = NULL) {\n  if (!isset($shortcut_link)) {\n    $shortcut_link = array(\n      'link_title' => '',\n      'link_path' => ''\n    );\n  }\n  else {\n    $shortcut_link['link_path'] = ($shortcut_link['link_path'] == '<front>') ? '' : drupal_get_path_alias($shortcut_link['link_path']);\n  }\n\n  $form['shortcut_link']['#tree'] = TRUE;\n  $form['shortcut_link']['link_title'] = array(\n    '#type' => 'textfield',\n    '#title' => t('Name'),\n    '#description' => t('The name of the shortcut.'),\n    '#size' => 40,\n    '#maxlength' => 255,\n    '#default_value' => $shortcut_link['link_title'],\n    '#required' => TRUE,\n  );\n\n  $form['shortcut_link']['link_path'] = array(\n    '#type' => 'textfield',\n    '#title' => t('Path'),\n    '#description' => t('The path to the shortcut.'),\n    '#size' => 40,\n    '#maxlength' => 255,\n    '#field_prefix' => url(NULL, array('absolute' => TRUE)) . (variable_get('clean_url', 0) ? '' : '?q='),\n    '#default_value' => $shortcut_link['link_path'],\n  );\n\n  $form['#validate'][] = 'shortcut_link_edit_validate';\n\n  $form['actions'] = array('#type' => 'actions');\n  $form['actions']['submit'] = array(\n    '#type' => 'submit',\n    '#value' => t('Save'),\n  );\n\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-38066245d2", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21locale%21locale.install/function/locale_update_7004/7.x", "instruction": "I need the code for `locale_update_7004()` in Drupal 7 (modules/locale/locale.install). It must do this: Remove duplicates in {locales_source}.", "context": "File: modules/locale/locale.install", "response": "function locale_update_7004() {\n  // Look up all duplicates. For each set of duplicates, we select the row\n  // with the lowest lid as the \"master\" that will be preserved.\n  $result_source = db_query(\"SELECT MIN(lid) AS lid, source, context FROM {locales_source} WHERE textgroup = 'default' GROUP BY source, context HAVING COUNT(*) > 1\");\n\n  $conflict = FALSE;\n  foreach ($result_source as $source) {\n    // Find all rows in {locales_target} that are translations of the same\n    // string (incl. context).\n    $result_target = db_query(\"SELECT t.lid, t.language, t.plural, t.translation FROM {locales_source} s JOIN {locales_target} t ON s.lid = t.lid WHERE s.source = :source AND s.context = :context AND s.textgroup = 'default' ORDER BY lid\", array(\n      ':source' => $source->source,\n      ':context' => $source->context,\n    ));\n\n    $translations = array();\n    $keep_lids = array($source->lid);\n    foreach ($result_target as $target) {\n      if (!isset($translations[$target->language])) {\n        $translations[$target->language] = $target->translation;\n        if ($target->lid != $source->lid) {\n          // Move translation to the master lid.\n          db_query('UPDATE {locales_target} SET lid = :new_lid WHERE lid = :old_lid', array(\n            ':new_lid' => $source->lid,\n            ':old_lid' => $target->lid));\n        }\n      }\n      elseif ($translations[$target->language] == $target->translation) {\n        // Delete duplicate translation.\n        db_query('DELETE FROM {locales_target} WHERE lid = :lid AND language = :language', array(\n          ':lid' => $target->lid,\n          ':language' => $target->language));\n      }\n      else {\n        // The same string is translated into several different strings in one\n        // language. We do not know which is the preferred, so we keep them all.\n        $keep_lids[] = $target->lid;\n        $conflict = TRUE;\n      }\n    }\n\n    // Delete rows in {locales_source} that are no longer referenced from\n    // {locales_target}.\n    db_delete('locales_source')\n      ->condition('source', $source->source)\n      ->condition('context', $source->context)\n      ->condition('textgroup', 'default')\n      ->condition('lid', $keep_lids, 'NOT IN')\n      ->execute();\n  }\n\n  if ($conflict) {\n    $url = 'http://drupal.org/node/746240';\n    drupal_set_message('Your {locales_source} table contains duplicates that could not be removed automatically. See <a href=\"' . $url .'\" target=\"_blank\">' . $url . '</a> for more information.', 'warning');\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-38068e66fb", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21modules%21field_sql_storage%21field_sql_storage.module/function/_field_sql_storage_schema/7.x", "instruction": "I need the code for `_field_sql_storage_schema($field)` in Drupal 7 (modules/field/modules/field_sql_storage/field_sql_storage.module). It must do this: Return the database schema for a field. This may contain one or more tables. Each table will contain the columns relevant for the specified field. Leave the $field's 'columns' and 'indexes' keys empty to get only the base schema.", "context": "Parameters:\n- $field: The field structure for which to generate a database schema.\n\nReturns: One or more tables representing the schema for the field.\n\nFile: modules/field/modules/field_sql_storage/field_sql_storage.module", "response": "function _field_sql_storage_schema($field) {\n  $deleted = $field['deleted'] ? 'deleted ' : '';\n  $current = array(\n    'description' => \"Data storage for {$deleted}field {$field['id']} ({$field['field_name']})\",\n    'fields' => array(\n      'entity_type' => array(\n        'type' => 'varchar',\n        'length' => 128,\n        'not null' => TRUE,\n        'default' => '',\n        'description' => 'The entity type this data is attached to',\n      ),\n      'bundle' => array(\n        'type' => 'varchar',\n        'length' => 128,\n        'not null' => TRUE,\n        'default' => '',\n        'description' => 'The field instance bundle to which this row belongs, used when deleting a field instance',\n      ),\n      'deleted' => array(\n        'type' => 'int',\n        'size' => 'tiny',\n        'not null' => TRUE,\n        'default' => 0,\n        'description' => 'A boolean indicating whether this data item has been deleted'\n      ),\n      'entity_id' => array(\n        'type' => 'int',\n        'unsigned' => TRUE,\n        'not null' => TRUE,\n        'description' => 'The entity id this data is attached to',\n      ),\n      'revision_id' => array(\n        'type' => 'int',\n        'unsigned' => TRUE,\n        'not null' => FALSE,\n        'description' => 'The entity revision id this data is attached to, or NULL if the entity type is not versioned',\n      ),\n      // @todo Consider storing language as integer.\n      'language' => array(\n        'type' => 'varchar',\n        'length' => 32,\n        'not null' => TRUE,\n        'default' => '',\n        'description' => 'The language for this data item.',\n      ),\n      'delta' => array(\n        'type' => 'int',\n        'unsigned' => TRUE,\n        'not null' => TRUE,\n        'description' => 'The sequence number for this data item, used for multi-value fields',\n      ),\n    ),\n    'primary key' => array('entity_type', 'entity_id', 'deleted', 'delta', 'language'),\n    'indexes' => array(\n      'entity_type' => array('entity_type'),\n      'bundle' => array('bundle'),\n      'deleted' => array('deleted'),\n      'entity_id' => array('entity_id'),\n      'revision_id' => array('revision_id'),\n      'language' => array('language'),\n    ),\n  );\n\n  // If the target entity type uses a string for its entity ID then update\n  // the fields entity_id and revision_id columns from INT to VARCHAR.\n  if (!empty($field['entity_id_type']) && $field['entity_id_type'] === 'string') {\n    $current['fields']['entity_id']['type'] = 'varchar';\n    $current['fields']['entity_id']['length'] = 128;\n    unset($current['fields']['entity_id']['unsigned']);\n\n    $current['fields']['revision_id']['type'] = 'varchar';\n    $current['fields']['revision_id']['length'] = 128;\n    unset($current['fields']['revision_id']['unsigned']);\n  }\n\n  $field += array('columns' => array(), 'indexes' => array(), 'foreign keys' => array());\n  // Add field columns.\n  foreach ($field['columns'] as $column_name => $attributes) {\n    $real_name = _field_sql_storage_columnname($field['field_name'], $column_name);\n    $current['fields'][$real_name] = $attributes;\n  }\n\n  // Add indexes.\n  foreach ($field['indexes'] as $index_name => $columns) {\n    $real_name = _field_sql_storage_indexname($field['field_name'], $index_name);\n    foreach ($columns as $column_name) {\n      // Indexes can be specified as either a column name or an array with\n      // column name and length. Allow for either case.\n      if (is_array($column_name)) {\n        $current['indexes'][$real_name][] = array(\n          _field_sql_storage_columnname($field['field_name'], $column_name[0]),\n          $column_name[1],\n        );\n      }\n      else {\n        $current['indexes'][$real_name][] = _field_sql_storage_columnname($field['field_name'], $column_name);\n      }\n    }\n  }\n\n  // Add foreign keys.\n  foreach ($field['foreign keys'] as $specifier => $specification) {\n    $real_name = _field_sql_storage_indexname($field['field_name'], $specifier);\n    $current['foreign keys'][$real_name]['table'] = $specification['table'];\n    foreach ($specification['columns'] as $column_name => $referenced) {\n      $sql_storage_column = _field_sql_storage_columnname($field['field_name'], $column_name);\n      $current['foreign keys'][$real_name]['columns'][$sql_storage_column] = $referenced;\n    }\n  }\n\n  // Construct the revision table.\n  $revision = $current;\n  $revision['description'] = \"Revision archive storage for {$deleted}field {$field['id']} ({$field['field_name']})\";\n  $revision['primary key'] = array('entity_type', 'entity_id', 'revision_id', 'deleted', 'delta', 'language');\n  $revision['fields']['revision_id']['not null'] = TRUE;\n  $revision['fields']['revision_id']['description'] = 'The entity revision id this data is attached to';\n\n  return array(\n    _field_sql_storage_tablename($field) => $current,\n    _field_sql_storage_revision_tablename($field) => $revision,\n  );\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-383201f226", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/node_permission/7.x", "instruction": "In Drupal 7, write the function `node_permission()` (file modules/node/node.module) so that it does the following: Implements hook_permission().", "context": "File: modules/node/node.module", "response": "function node_permission() {\n  $perms = array(\n    'bypass node access' => array(\n      'title' => t('Bypass content access control'),\n      'description' => t('View, edit and delete all content regardless of permission restrictions.'),\n      'restrict access' => TRUE,\n    ),\n    'administer content types' => array(\n      'title' => t('Administer content types'),\n      'restrict access' => TRUE,\n    ),\n    'administer nodes' => array(\n      'title' => t('Administer content'),\n      'restrict access' => TRUE,\n    ),\n    'access content overview' => array(\n      'title' => t('Access the content overview page'),\n      'description' => t('Get an overview of <a href=\"@url\">all content</a>.', array('@url' => url('admin/content'))),\n    ),\n    'access content' => array(\n      'title' => t('View published content'),\n    ),\n    'view own unpublished content' => array(\n      'title' => t('View own unpublished content'),\n    ),\n    'view revisions' => array(\n      'title' => t('View content revisions'),\n    ),\n    'revert revisions' => array(\n      'title' => t('Revert content revisions'),\n    ),\n    'delete revisions' => array(\n      'title' => t('Delete content revisions'),\n    ),\n  );\n\n  // Generate standard node permissions for all applicable node types.\n  foreach (node_permissions_get_configured_types() as $type) {\n    $perms += node_list_permissions($type);\n  }\n\n  return $perms;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3837dc3d84", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21form.inc/function/form_type_image_button_value/7.x", "instruction": "In Drupal 7, write the function `form_type_image_button_value($form, $input, $form_state)` (file includes/form.inc) so that it does the following: Determines the value for an image button form element.", "context": "Parameters:\n- $form: The form element whose value is being populated.\n- $input: The incoming input to populate the form element. If this is FALSE, the element's default value should be returned.\n- $form_state: A keyed array containing the current state of the form.\n\nReturns: The data that will appear in $form_state['values'] for this element, or nothing to use the default.\n\nFile: includes/form.inc", "response": "function form_type_image_button_value($form, $input, $form_state) {\n  if ($input !== FALSE) {\n    if (!empty($input)) {\n      // If we're dealing with Mozilla or Opera, we're lucky. It will\n      // return a proper value, and we can get on with things.\n      return $form['#return_value'];\n    }\n    else {\n      // Unfortunately, in IE we never get back a proper value for THIS\n      // form element. Instead, we get back two split values: one for the\n      // X and one for the Y coordinates on which the user clicked the\n      // button. We'll find this element in the #post data, and search\n      // in the same spot for its name, with '_x'.\n      $input = $form_state['input'];\n      foreach (explode('[', $form['#name']) as $element_name) {\n        // chop off the ] that may exist.\n        if (substr($element_name, -1) == ']') {\n          $element_name = substr($element_name, 0, -1);\n        }\n\n        if (!isset($input[$element_name])) {\n          if (isset($input[$element_name . '_x'])) {\n            return $form['#return_value'];\n          }\n          return NULL;\n        }\n        $input = $input[$element_name];\n      }\n      return $form['#return_value'];\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-38397b0901", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21comment%21comment.admin.inc/function/comment_confirm_delete_submit/7.x", "instruction": "In Drupal 7, write the function `comment_confirm_delete_submit($form, &$form_state)` (file modules/comment/comment.admin.inc) so that it does the following: Process comment_confirm_delete form submissions.", "context": "File: modules/comment/comment.admin.inc", "response": "function comment_confirm_delete_submit($form, &$form_state) {\n  $comment = $form['#comment'];\n  // Delete the comment and its replies.\n  comment_delete($comment->cid);\n  drupal_set_message(t('The comment and all its replies have been deleted.'));\n  watchdog('content', 'Deleted comment @cid and its replies.', array('@cid' => $comment->cid));\n  // Clear the cache so an anonymous user sees that his comment was deleted.\n  cache_clear_all();\n\n  $form_state['redirect'] = \"node/$comment->nid\";\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3855d293e6", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.install/function/node_update_7012/7.x", "instruction": "Implement `node_update_7012()` in PHP for Drupal 7. Required behavior: Switches body fields to untranslatable while upgrading from D6 and makes them language neutral.", "context": "File: modules/node/node.install", "response": "function node_update_7012() {\n  // If we are upgrading from D6, then body fields should be set back to\n  // untranslatable, as D6 did not know about the idea of translating fields,\n  // but only nodes. If a D7 > D7 update is running we need to skip this update,\n  // as it is a valid use case to have translatable body fields in this context.\n  if (variable_get('update_d6', FALSE)) {\n    // Make node bodies untranslatable: field_update_field() cannot be used\n    // throughout the upgrade process and we do not have an update counterpart\n    // for _update_7000_field_create_field(). Hence we are forced to update the\n    // 'field_config' table directly. This is a safe operation since it is\n    // being performed while upgrading from D6. Perfoming the same operation\n    // during a D7 update is highly discouraged.\n    db_update('field_config')\n      ->fields(array('translatable' => 0))\n      ->condition('field_name', 'body')\n      ->execute();\n\n    // Switch field languages to LANGUAGE_NONE, since initially they were\n    // assigned the node language.\n    foreach (array('field_data_body', 'field_revision_body') as $table) {\n      db_update($table)\n        ->fields(array('language' => LANGUAGE_NONE))\n        ->execute();\n    }\n\n    node_type_cache_reset();\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-38688dbc40", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21menu%21menu.install/function/menu_update_7001/7.x", "instruction": "In Drupal 7, write the function `menu_update_7001()` (file modules/menu/menu.install) so that it does the following: Rename \"Primary Links\" and \"Secondary Links\" to their Drupal 7 equivalents.", "context": "File: modules/menu/menu.install", "response": "function menu_update_7001() {\n  // Migrate D6 menu_primary_links_source to D7 menu_main_links_source (without\n  // renaming).\n  if (variable_get('menu_primary_links_source') !== NULL) {\n    variable_set('menu_main_links_source', variable_get('menu_primary_links_source'));\n    variable_del('menu_primary_links_source');\n  }\n\n  // Rename each menu, and any settings that refer to the old menu name.\n  // - \"Primary Links\" has become system menu \"Main menu\".\n  // - \"Secondary Links\" has become a new custom menu \"Secondary menu\".\n  $rename = array(\n    'primary-links' => array('main-menu', 'Main menu'),\n    'secondary-links' => array('secondary-menu', 'Secondary menu'),\n  );\n  foreach ($rename as $from_menu => $to) {\n    list($to_menu, $to_title) = $to;\n    // Rename the menu, and links in the menu.\n    db_update('menu_custom')\n      ->fields(array('menu_name' => $to_menu, 'title' => $to_title))\n      ->condition('menu_name', $from_menu)\n      ->execute();\n    db_update('menu_links')\n      ->fields(array('menu_name' => $to_menu))\n      ->condition('menu_name', $from_menu)\n      ->execute();\n\n    // Update any content type that used this menu as a default menu.\n    // Note: these variables may be unset/default, in which case we leave them\n    // alone. See menu_update_7000()\n    foreach (_update_7000_node_get_types() as $type => $type_object) {\n      $menu_options = variable_get('menu_options_' . $type);\n      if ($menu_options !== NULL) {\n        variable_set('menu_options_' . $type, str_replace($from_menu, $to_menu, $menu_options));\n        if (variable_get('menu_parent_' . $type) == $from_menu . ':0') {\n          variable_set('menu_parent_' . $type, $to_menu . ':0');\n        }\n      }\n    }\n\n    // Update the \"source for primary links\" and \"source for secondary links\" to\n    // follow.\n    if (variable_get('menu_main_links_source') == $from_menu) {\n      variable_set('menu_main_links_source', $to_menu);\n    }\n    if (variable_get('menu_secondary_links_source') == $from_menu) {\n      variable_set('menu_secondary_links_source', $to_menu);\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3876a20d2e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21taxonomy%21taxonomy.install/function/taxonomy_update_7010/7.x", "instruction": "I need the code for `taxonomy_update_7010()` in Drupal 7 (modules/taxonomy/taxonomy.install). It must do this: Change {taxonomy_index}.created to support signed int.", "context": "File: modules/taxonomy/taxonomy.install", "response": "function taxonomy_update_7010() {\n  db_change_field('taxonomy_index', 'created', 'created', array(\n    'description' => 'The Unix timestamp when the node was created.',\n    'type' => 'int',\n    'unsigned' => FALSE,\n    'not null' => TRUE,\n    'default'=> 0,\n  ));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-388ad4824d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21theme.inc/function/drupal_theme_rebuild/7.x", "instruction": "Implement `drupal_theme_rebuild()` in PHP for Drupal 7. Required behavior: Forces the system to rebuild the theme registry.", "context": "This function should be called when modules are added to the system, or when a dynamic system needs to add more theme hooks.\n\nFile: includes/theme.inc", "response": "function drupal_theme_rebuild() {\n  drupal_static_reset('theme_get_registry');\n  cache_clear_all('theme_registry', 'cache', TRUE);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-389a566d48", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.crud.inc/function/field_purge_batch/7.x", "instruction": "In Drupal 7, write the function `field_purge_batch($batch_size)` (file modules/field/field.crud.inc) so that it does the following: Purges a batch of deleted Field API data, instances, or fields.", "context": "This function will purge deleted field data in batches. The batch size is defined as an argument to the function, and once each batch is finished, it continues with the next batch until all have completed. If a deleted field instance with no remaining data records is found, the instance itself will be purged. If a deleted field with no remaining field instances is found, the field itself will be purged.\n\nParameters:\n- $batch_size: The maximum number of field data records to purge before returning.\n\nFile: modules/field/field.crud.inc", "response": "function field_purge_batch($batch_size) {\n  // Retrieve all deleted field instances. We cannot use field_info_instances()\n  // because that function does not return deleted instances.\n  $instances = field_read_instances(array('deleted' => 1), array('include_deleted' => 1));\n\n  foreach ($instances as $instance) {\n    // field_purge_data() will need the field array.\n    $field = field_info_field_by_id($instance['field_id']);\n    // Retrieve some entities.\n    $query = new EntityFieldQuery();\n    $results = $query\n      ->fieldCondition($field)\n      ->entityCondition('bundle', $instance['bundle'])\n      ->deleted(TRUE)\n      ->range(0, $batch_size)\n      ->execute();\n\n    if ($results) {\n      foreach ($results as $entity_type => $stub_entities) {\n        field_attach_load($entity_type, $stub_entities, FIELD_LOAD_CURRENT, array('field_id' => $field['id'], 'deleted' => 1));\n        foreach ($stub_entities as $stub_entity) {\n          // Purge the data for the entity.\n          field_purge_data($entity_type, $stub_entity, $field, $instance);\n        }\n      }\n    }\n    else {\n      // No field data remains for the instance, so we can remove it.\n      field_purge_instance($instance);\n    }\n  }\n\n  // Retrieve all deleted fields. Any that have no instances can be purged.\n  $fields = field_read_fields(array('deleted' => 1), array('include_deleted' => 1));\n  foreach ($fields as $field) {\n    $instances = field_read_instances(array('field_id' => $field['id']), array('include_deleted' => 1));\n    if (empty($instances)) {\n      field_purge_field($field);\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-38a86c952b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21openid%21openid.module/function/openid_user_insert/7.x", "instruction": "I need the code for `openid_user_insert(&$edit, $account, $category)` in Drupal 7 (modules/openid/openid.module). It must do this: Implements hook_user_insert().", "context": "File: modules/openid/openid.module", "response": "function openid_user_insert(&$edit, $account, $category) {\n  if (!empty($edit['openid_claimed_id'])) {\n    // The user has registered after trying to log in via OpenID.\n    if (variable_get('user_email_verification', TRUE)) {\n      drupal_set_message(t('Once you have verified your e-mail address, you may log in via OpenID.'));\n    }\n    user_set_authmaps($account, array('authname_openid' => $edit['openid_claimed_id']));\n    unset($_SESSION['openid']);\n    unset($edit['openid_claimed_id']);\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-38bf2455df", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/user_role_permissions/7.x", "instruction": "In Drupal 7, write the function `user_role_permissions($roles = array())` (file modules/user/user.module) so that it does the following: Determine the permissions for one or more roles.", "context": "Parameters:\n- $roles: An array whose keys are the role IDs of interest, such as $user->roles.\n\nReturns: If $roles is a non-empty array, an array indexed by role ID is returned. Each value is an array whose keys are the permission strings for the given role ID. If $roles is empty nothing is returned.\n\nFile: modules/user/user.module", "response": "function user_role_permissions($roles = array()) {\n  $cache = &drupal_static(__FUNCTION__, array());\n\n  $role_permissions = $fetch = array();\n\n  if ($roles) {\n    foreach ($roles as $rid => $name) {\n      if (isset($cache[$rid])) {\n        $role_permissions[$rid] = $cache[$rid];\n      }\n      else {\n        // Add this rid to the list of those needing to be fetched.\n        $fetch[] = $rid;\n        // Prepare in case no permissions are returned.\n        $cache[$rid] = array();\n      }\n    }\n\n    if ($fetch) {\n      // Get from the database permissions that were not in the static variable.\n      // Only role IDs with at least one permission assigned will return rows.\n      $result = db_query(\"SELECT rid, permission FROM {role_permission} WHERE rid IN (:fetch)\", array(':fetch' => $fetch));\n\n      foreach ($result as $row) {\n        $cache[$row->rid][$row->permission] = TRUE;\n      }\n      foreach ($fetch as $rid) {\n        // For every rid, we know we at least assigned an empty array.\n        $role_permissions[$rid] = $cache[$rid];\n      }\n    }\n  }\n\n  return $role_permissions;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-38fe1a96eb", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21dblog%21dblog.admin.inc/function/dblog_clear_log_submit/7.x", "instruction": "I need the code for `dblog_clear_log_submit()` in Drupal 7 (modules/dblog/dblog.admin.inc). It must do this: Form submission handler for dblog_clear_log_form().", "context": "File: modules/dblog/dblog.admin.inc", "response": "function dblog_clear_log_submit() {\n  $_SESSION['dblog_overview_filter'] = array();\n  db_truncate('watchdog')->execute();\n  drupal_set_message(t('Database log cleared.'));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-390e86c086", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21menu.inc/function/menu_unserialize/7.x", "instruction": "In Drupal 7, write the function `menu_unserialize($data, $map)` (file includes/menu.inc) so that it does the following: Unserializes menu data, using a map to replace path elements.", "context": "The menu system stores various path-related information (such as the 'page arguments' and 'access arguments' components of a menu item) in the database using serialized arrays, where integer values in the arrays represent arguments to be replaced by values from the path. This function first unserializes such menu information arrays, and then does the path replacement.\n\nThe path replacement acts on each integer-valued element of the unserialized menu data array ($data) using a map array ($map, which is typically an array of path arguments) as a list of replacements. For instance, if there is an element of $data whose value is the number 2, then it is replaced in $data with $map[2]; non-integer values in $data are left alone.\n\nAs an example, an unserialized $data array with elements ('node_load', 1) represents instructions for calling the node_load() function. Specifically, this instruction says to use the path component at index 1 as the input parameter to node_load(). If the path is 'node/123', then $map will be the array ('node', 123), and the returned array from this function will have elements ('node_load', 123), since $map[1] is 123. This return value will indicate specifically that node_load(123) is to be called to load the node whose ID is 123 for this menu item.\n\nParameters:\n- $data: A serialized array of menu data, as read from the database.\n- $map: A path argument array, used to replace integer values in $data; an integer value N in $data will be replaced by value $map[N]. Typically, the $map array is generated from a call to the arg() function.\n\nReturns: The unserialized $data array, with path arguments replaced.\n\nFile: includes/menu.inc", "response": "function menu_unserialize($data, $map) {\n  if ($data = unserialize($data)) {\n    foreach ($data as $k => $v) {\n      if (is_int($v)) {\n        $data[$k] = isset($map[$v]) ? $map[$v] : '';\n      }\n    }\n    return $data;\n  }\n  else {\n    return array();\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-391940e549", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_date_formats_alter/7.x", "instruction": "Give me the example code for `hook_date_formats_alter(&$formats)` in Drupal 7. Hook description: Alter date formats declared by another module.", "context": "Called by _system_date_format_types_build() to allow modules to alter the return values from implementations of hook_date_formats().\n\nFile: modules/system/system.api.php", "response": "function hook_date_formats_alter(&$formats) {\n  foreach ($formats as $id => $format) {\n    $formats[$id]['locales'][] = 'en-ca';\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-391963d5c4", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21taxonomy%21taxonomy.api.php/function/hook_taxonomy_vocabulary_load/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_taxonomy_vocabulary_load($vocabularies)` (modules/taxonomy/taxonomy.api.php): Act on taxonomy vocabularies when loaded.", "context": "Modules implementing this hook can act on the vocabulary objects before they are returned by taxonomy_vocabulary_load_multiple().\n\nParameters:\n- $vocabulary: An array of taxonomy vocabulary objects.\n\nFile: modules/taxonomy/taxonomy.api.php", "response": "function hook_taxonomy_vocabulary_load($vocabularies) {\n  $result = db_select('mytable', 'm')\n    ->fields('m', array('vid', 'foo'))\n    ->condition('m.vid', array_keys($vocabularies), 'IN')\n    ->execute();\n  foreach ($result as $record) {\n    $vocabularies[$record->vid]->foo = $record->foo;\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-393fe8a2bb", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.install/function/node_update_7011/7.x", "instruction": "In Drupal 7, write the function `node_update_7011()` (file modules/node/node.install) so that it does the following: Update the database from Drupal 6 to match the schema.", "context": "File: modules/node/node.install", "response": "function node_update_7011() {\n  // Drop node moderation field.\n  db_drop_field('node', 'moderate');\n  db_drop_index('node', 'node_moderate');\n\n  // Change {node_revision}.status field to default to 1.\n  db_change_field('node_revision', 'status', 'status', array(\n    'type' => 'int',\n    'not null' => TRUE,\n    'default' => 1,\n  ));\n\n  // Change {node_type}.module field default.\n  db_change_field('node_type', 'module', 'module', array(\n    'type' => 'varchar',\n    'length' => 255,\n    'not null' => TRUE,\n  ));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-39416e2ae0", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.admin.inc/function/image_effect_scale_validate/7.x", "instruction": "Implement `image_effect_scale_validate($element, &$form_state)` in PHP for Drupal 7. Required behavior: Element validate handler to ensure that either a height or a width is specified.", "context": "File: modules/image/image.admin.inc", "response": "function image_effect_scale_validate($element, &$form_state) {\n  if (empty($element['width']['#value']) && empty($element['height']['#value'])) {\n    form_error($element, t('Width and height can not both be blank.'));\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-394f5cd7c6", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21bootstrap.inc/function/drupal_hmac_base64/7.x", "instruction": "I need the code for `drupal_hmac_base64($data, $key)` in Drupal 7 (includes/bootstrap.inc). It must do this: Calculates a base-64 encoded, URL-safe sha-256 hmac.", "context": "Parameters:\n- $data (string): String to be validated with the hmac.\n- $key (string): A secret string key.\n\nReturns (string): A base-64 encoded sha-256 hmac, with + replaced with -, / with _ and any = padding characters removed.\n\nFile: includes/bootstrap.inc", "response": "function drupal_hmac_base64($data, $key) {\n  // Casting $data and $key to strings here is necessary to avoid empty string\n  // results of the hash function if they are not scalar values. As this\n  // function is used in security-critical contexts like token validation it is\n  // important that it never returns an empty string.\n  $hmac = base64_encode(hash_hmac('sha256', (string) $data, (string) $key, TRUE));\n  // Modify the hmac so it's safe to use in URLs.\n  return strtr($hmac, array('+' => '-', '/' => '_', '=' => ''));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-395dbd086d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21session.inc/function/_drupal_session_read/7.x", "instruction": "Implement `_drupal_session_read($sid)` in PHP for Drupal 7. Required behavior: Reads an entire session from the database (internal use only).", "context": "Also initializes the $user object for the user associated with the session. This function is registered with session_set_save_handler() to support database-backed sessions. It is called on every page load when PHP sets up the $_SESSION superglobal.\n\nThis function is an internal function and must not be called directly. Doing so may result in logging out the current user, corrupting session data or other unexpected behavior. Session data must always be accessed via the $_SESSION superglobal.\n\nParameters:\n- $sid: The session ID of the session to retrieve.\n\nReturns: The user's session, or an empty string if no session exists.\n\nFile: includes/session.inc", "response": "function _drupal_session_read($sid) {\n  global $user, $is_https;\n\n  // Write and Close handlers are called after destructing objects\n  // since PHP 5.0.5.\n  // Thus destructors can use sessions but session handler can't use objects.\n  // So we are moving session closure before destructing objects.\n  drupal_register_shutdown_function('session_write_close');\n\n  // Handle the case of first time visitors and clients that don't store\n  // cookies (eg. web crawlers).\n  $insecure_session_name = substr(session_name(), 1);\n  if (empty($sid) || (!isset($_COOKIE[session_name()]) && !isset($_COOKIE[$insecure_session_name]))) {\n    $user = drupal_anonymous_user();\n    return '';\n  }\n\n  // Otherwise, if the session is still active, we have a record of the\n  // client's session in the database. If it's HTTPS then we are either have\n  // a HTTPS session or we are about to log in so we check the sessions table\n  // for an anonymous session with the non-HTTPS-only cookie. The session ID\n  // that is in the user's cookie is hashed before being stored in the database\n  // as a security measure. Thus, we have to hash it to match the database.\n  if ($is_https) {\n    $user = db_query(\"SELECT u.*, s.* FROM {users} u INNER JOIN {sessions} s ON u.uid = s.uid WHERE s.ssid = :ssid\", array(':ssid' => drupal_session_id($sid)))->fetchObject();\n    if (!$user) {\n      if (isset($_COOKIE[$insecure_session_name])) {\n        $user = db_query(\"SELECT u.*, s.* FROM {users} u INNER JOIN {sessions} s ON u.uid = s.uid WHERE s.sid = :sid AND s.uid = 0\", array(\n        ':sid' => drupal_session_id($_COOKIE[$insecure_session_name])))\n        ->fetchObject();\n      }\n    }\n  }\n  else {\n    $user = db_query(\"SELECT u.*, s.* FROM {users} u INNER JOIN {sessions} s ON u.uid = s.uid WHERE s.sid = :sid\", array(':sid' => drupal_session_id($sid)))->fetchObject();\n  }\n\n  // We found the client's session record and they are an authenticated,\n  // active user.\n  if ($user && $user->uid > 0 && $user->status == 1) {\n    // This is done to unserialize the data member of $user.\n    $user->data = unserialize((string) $user->data);\n\n    // Add roles element to $user.\n    $user->roles = array();\n    $user->roles[DRUPAL_AUTHENTICATED_RID] = 'authenticated user';\n    $user->roles += db_query(\"SELECT r.rid, r.name FROM {role} r INNER JOIN {users_roles} ur ON ur.rid = r.rid WHERE ur.uid = :uid\", array(':uid' => $user->uid))->fetchAllKeyed(0, 1);\n  }\n  elseif ($user) {\n    // The user is anonymous or blocked. Only preserve two fields from the\n    // {sessions} table.\n    $account = drupal_anonymous_user();\n    $account->session = $user->session;\n    $account->timestamp = $user->timestamp;\n    $user = $account;\n  }\n  else {\n    // The session has expired.\n    $user = drupal_anonymous_user();\n    $user->session = '';\n  }\n\n  // Store the session that was read for comparison in _drupal_session_write().\n  $last_read = &drupal_static('drupal_session_last_read');\n  $last_read = array(\n    'sid' => $sid,\n    'value' => $user->session,\n  );\n\n  return $user->session;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3964654ccb", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21locale%21locale.module/function/locale_language_list/7.x", "instruction": "I need the code for `locale_language_list($field = 'name', $all = FALSE)` in Drupal 7 (modules/locale/locale.module). It must do this: Returns array of language names", "context": "Parameters:\n- $field: 'name' => names in current language, localized 'native' => native names\n- $all: Boolean to return all languages or only enabled ones\n\nFile: modules/locale/locale.module", "response": "function locale_language_list($field = 'name', $all = FALSE) {\n  if ($all) {\n    $languages = language_list();\n  }\n  else {\n    $languages = language_list('enabled');\n    $languages = $languages[1];\n  }\n  $list = array();\n  foreach ($languages as $language) {\n    $list[$language->language] = ($field == 'name') ? t($language->name) : $language->$field;\n  }\n  return $list;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3977392dcf", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21book%21book.module/function/book_node_view_link/7.x", "instruction": "I need the code for `book_node_view_link($node, $view_mode)` in Drupal 7 (modules/book/book.module). It must do this: Adds relevant book links to the node's links.", "context": "Parameters:\n- $node: The book page node to add links to.\n- $view_mode: The view mode of the node.\n\nFile: modules/book/book.module", "response": "function book_node_view_link($node, $view_mode) {\n  $links = array();\n\n  if (isset($node->book['depth'])) {\n    if ($view_mode == 'full' && node_is_page($node)) {\n      $child_type = variable_get('book_child_type', 'book');\n      if ((user_access('add content to books') || user_access('administer book outlines')) && node_access('create', $child_type) && $node->status == 1 && $node->book['depth'] < MENU_MAX_DEPTH) {\n        $links['book_add_child'] = array(\n          'title' => t('Add child page'),\n          'href' => 'node/add/' . str_replace('_', '-', $child_type),\n          'query' => array('parent' => $node->book['mlid']),\n        );\n      }\n\n      if (user_access('access printer-friendly version')) {\n        $links['book_printer'] = array(\n          'title' => t('Printer-friendly version'),\n          'href' => 'book/export/html/' . $node->nid,\n          'attributes' => array('title' => t('Show a printer-friendly version of this book page and its sub-pages.'))\n        );\n      }\n    }\n  }\n\n  if (!empty($links)) {\n    $node->content['links']['book'] = array(\n      '#theme' => 'links__node__book',\n      '#links' => $links,\n      '#attributes' => array('class' => array('links', 'inline')),\n    );\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-39833e7fe9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21openid%21openid.module/function/openid_menu_site_status_alter/7.x", "instruction": "In Drupal 7, write the function `openid_menu_site_status_alter(&$menu_site_status, $path)` (file modules/openid/openid.module) so that it does the following: Implements hook_menu_site_status_alter().", "context": "File: modules/openid/openid.module", "response": "function openid_menu_site_status_alter(&$menu_site_status, $path) {\n  // Allow access to openid/authenticate even if site is in offline mode.\n  if ($menu_site_status == MENU_SITE_OFFLINE && user_is_anonymous() && $path == 'openid/authenticate') {\n    $menu_site_status = MENU_SITE_ONLINE;\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3988371ab4", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21modules%21list%21list.module/function/list_help/7.x", "instruction": "Implement `list_help($path, $arg)` in PHP for Drupal 7. Required behavior: Implements hook_help().", "context": "File: modules/field/modules/list/list.module", "response": "function list_help($path, $arg) {\n  switch ($path) {\n    case 'admin/help#list':\n      $output = '';\n      $output .= '<h3>' . t('About') . '</h3>';\n      $output .= '<p>' . t('The List module defines various fields for storing a list of items, for use with the Field module. Usually these items are entered through a select list, checkboxes, or radio buttons. See the <a href=\"@field-help\">Field module help page</a> for more information about fields.', array('@field-help' => url('admin/help/field'))) . '</p>';\n      return $output;\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-39abbe8ce6", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/user_access/7.x", "instruction": "I need the code for `user_access($string, $account = NULL)` in Drupal 7 (modules/user/user.module). It must do this: Determine whether the user has a given privilege.", "context": "Parameters:\n- $string: The permission, such as \"administer nodes\", being checked for.\n- $account: (optional) The account to check, if not given use currently logged in user.\n\nReturns (Boolean): TRUE if the user has the requested permission. All permission checks in Drupal should go through this function. This way, we guarantee consistent behavior, and ensure that the superuser can perform all actions.\n\nFile: modules/user/user.module", "response": "function user_access($string, $account = NULL) {\n  global $user;\n\n  if (!isset($account)) {\n    $account = $user;\n  }\n\n  // User #1 has all privileges:\n  if ($account->uid == 1) {\n    return TRUE;\n  }\n\n  // To reduce the number of SQL queries, we cache the user's permissions\n  // in a static variable.\n  // Use the advanced drupal_static() pattern, since this is called very often.\n  static $drupal_static_fast;\n  if (!isset($drupal_static_fast)) {\n    $drupal_static_fast['perm'] = &drupal_static(__FUNCTION__);\n  }\n  $perm = &$drupal_static_fast['perm'];\n  if (!isset($perm[$account->uid])) {\n    $role_permissions = user_role_permissions($account->roles);\n\n    $perms = array();\n    foreach ($role_permissions as $one_role) {\n      $perms += $one_role;\n    }\n    $perm[$account->uid] = $perms;\n  }\n\n  return isset($perm[$account->uid][$string]);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-39aed2dea9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21image.gd.inc/function/image_gd_check_settings/7.x", "instruction": "In Drupal 7, write the function `image_gd_check_settings()` (file modules/system/image.gd.inc) so that it does the following: Verify GD2 settings (that the right version is actually installed).", "context": "Returns: A boolean indicating if the GD toolkit is available on this machine.\n\nFile: modules/system/image.gd.inc", "response": "function image_gd_check_settings() {\n  // GD2 support is available.\n  return function_exists('imagegd2');\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-39f1cbe0e1", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21bootstrap.inc/function/registry_update/7.x", "instruction": "I need the code for `registry_update()` in Drupal 7 (includes/bootstrap.inc). It must do this: Updates the registry based on the latest files listed in the database.", "context": "This function should be used when system_rebuild_module_data() does not need to be called, because it is already known that the list of files in the {system} table matches those in the file system.\n\nReturns: TRUE if the registry was rebuilt, FALSE if another thread was rebuilding in parallel and the current thread just waited for completion.\n\nFile: includes/bootstrap.inc", "response": "function registry_update() {\n  // install_system_module() calls module_enable() which calls into this\n  // function during initial system installation, so the lock system is neither\n  // loaded nor does its storage exist yet.\n  $in_installer = drupal_installation_attempted();\n  if (!$in_installer && !lock_acquire(__FUNCTION__)) {\n    // Another request got the lock, wait for it to finish.\n    lock_wait(__FUNCTION__);\n    return FALSE;\n  }\n\n  require_once DRUPAL_ROOT . '/includes/registry.inc';\n  _registry_update();\n\n  if (!$in_installer) {\n    lock_release(__FUNCTION__);\n  }\n  return TRUE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-39f683ebf6", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21comment%21comment.api.php/function/hook_comment_presave/7.x", "instruction": "Give me the example code for `hook_comment_presave($comment)` in Drupal 7. Hook description: The comment passed validation and is about to be saved.", "context": "Modules may make changes to the comment before it is saved to the database.\n\nParameters:\n- $comment: The comment object.\n\nFile: modules/comment/comment.api.php", "response": "function hook_comment_presave($comment) {\n  // Remove leading & trailing spaces from the comment subject.\n  $comment->subject = trim($comment->subject);\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-39fe15054a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21taxonomy%21taxonomy.module/function/taxonomy_implode_tags/7.x", "instruction": "Implement `taxonomy_implode_tags($tags, $vid = NULL)` in PHP for Drupal 7. Required behavior: Implodes a list of tags of a certain vocabulary into a string.", "context": "File: modules/taxonomy/taxonomy.module", "response": "function taxonomy_implode_tags($tags, $vid = NULL) {\n  $typed_tags = array();\n  foreach ($tags as $tag) {\n    // Extract terms belonging to the vocabulary in question.\n    if (!isset($vid) || $tag->vid == $vid) {\n      // Make sure we have a completed loaded taxonomy term.\n      if (isset($tag->name)) {\n        // Commas and quotes in tag names are special cases, so encode 'em.\n        if (strpos($tag->name, ',') !== FALSE || strpos($tag->name, '\"') !== FALSE) {\n          $typed_tags[] = '\"' . str_replace('\"', '\"\"', $tag->name) . '\"';\n        }\n        else {\n          $typed_tags[] = $tag->name;\n        }\n      }\n    }\n  }\n  return implode(', ', $typed_tags);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3a054b0101", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21language.inc/function/language_negotiation_info/7.x", "instruction": "In Drupal 7, write the function `language_negotiation_info()` (file includes/language.inc) so that it does the following: Returns all the defined language negotiation providers.", "context": "Returns: An array of language negotiation providers.\n\nFile: includes/language.inc", "response": "function language_negotiation_info() {\n  $language_providers = &drupal_static(__FUNCTION__);\n\n  if (!isset($language_providers)) {\n    // Collect all the module-defined language negotiation providers.\n    $language_providers = module_invoke_all('language_negotiation_info');\n\n    // Add the default language negotiation provider.\n    $language_providers[LANGUAGE_NEGOTIATION_DEFAULT] = array(\n      'callbacks' => array('language' => 'language_from_default'),\n      'weight' => 10,\n      'name' => t('Default'),\n      'description' => t('Use the default site language (@language_name).', array('@language_name' => language_default()->native)),\n    );\n\n    // Let other modules alter the list of language negotiation providers.\n    drupal_alter('language_negotiation_info', $language_providers);\n  }\n\n  return $language_providers;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3a0e5ab98e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21path%21path.module/function/path_menu/7.x", "instruction": "I need the code for `path_menu()` in Drupal 7 (modules/path/path.module). It must do this: Implements hook_menu().", "context": "File: modules/path/path.module", "response": "function path_menu() {\n  $items['admin/config/search/path'] = array(\n    'title' => 'URL aliases',\n    'description' => \"Change your site's URL paths by aliasing them.\",\n    'page callback' => 'path_admin_overview',\n    'access arguments' => array('administer url aliases'),\n    'weight' => -5,\n    'file' => 'path.admin.inc',\n  );\n  $items['admin/config/search/path/edit/%path'] = array(\n    'title' => 'Edit alias',\n    'page callback' => 'path_admin_edit',\n    'page arguments' => array(5),\n    'access arguments' => array('administer url aliases'),\n    'file' => 'path.admin.inc',\n  );\n  $items['admin/config/search/path/delete/%path'] = array(\n    'title' => 'Delete alias',\n    'page callback' => 'drupal_get_form',\n    'page arguments' => array('path_admin_delete_confirm', 5),\n    'access arguments' => array('administer url aliases'),\n    'file' => 'path.admin.inc',\n  );\n  $items['admin/config/search/path/list'] = array(\n    'title' => 'List',\n    'type' => MENU_DEFAULT_LOCAL_TASK,\n    'weight' => -10,\n  );\n  $items['admin/config/search/path/add'] = array(\n    'title' => 'Add alias',\n    'page callback' => 'path_admin_edit',\n    'access arguments' => array('administer url aliases'),\n    'type' => MENU_LOCAL_ACTION,\n    'file' => 'path.admin.inc',\n  );\n\n  return $items;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3a165b29ff", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21color%21color.module/function/color_theme/7.x", "instruction": "In Drupal 7, write the function `color_theme()` (file modules/color/color.module) so that it does the following: Implements hook_theme().", "context": "File: modules/color/color.module", "response": "function color_theme() {\n  return array(\n    'color_scheme_form' => array(\n      'render element' => 'form',\n    ),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3a19cfb799", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21form.inc/function/form_process_machine_name/7.x", "instruction": "In Drupal 7, write the function `form_process_machine_name($element, &$form_state)` (file includes/form.inc) so that it does the following: Processes a machine-readable name form element.", "context": "Parameters:\n- $element: The form element to process. Properties used: - #machine_name: An associative array containing: - exists: A function name to invoke for checking whether a submitted machine name value already exists. The submitted value is passed as argument. In most cases, an existing API or menu argument loader function can be re-used. The callback is only invoked, if the submitted value differs from the element's #default_value. - source: (optional) The #array_parents of the form element containing the human-readable name (i.e., as contained in the $form structure) to use as source for the machine name. Defaults to array('name'). - label: (optional) A text to display as label for the machine name value after the human-readable name form element. Defaults to \"Machine name\". - replace_pattern: (optional) A regular expression (without delimiters) matching disallowed characters in the machine name. Defaults to '[^a-z0-9_]+'. - replace: (optional) A character to replace disallowed characters in the machine name via JavaScript. Defaults to '_' (underscore). When using a different character, 'replace_pattern' needs to be set accordingly. - error: (optional) A custom form error message string to show, if the machine name contains disallowed characters. - standalone: (optional) Whether the live preview should stay in its own form element rather than in the suffix of the source element. Defaults to FALSE. - #maxlength: (optional) Should be set to the maximum allowed length of the machine name. Defaults to 64. - #disabled: (optional) Should be set to TRUE in case an existing machine name must not be changed after initial creation.\n\nFile: includes/form.inc", "response": "function form_process_machine_name($element, &$form_state) {\n  // Apply default form element properties.\n  $element += array(\n    '#title' => t('Machine-readable name'),\n    '#description' => t('A unique machine-readable name. Can only contain lowercase letters, numbers, and underscores.'),\n    '#machine_name' => array(),\n    '#field_prefix' => '',\n    '#field_suffix' => '',\n    '#suffix' => '',\n  );\n  // A form element that only wants to set one #machine_name property (usually\n  // 'source' only) would leave all other properties undefined, if the defaults\n  // were defined in hook_element_info(). Therefore, we apply the defaults here.\n  $element['#machine_name'] += array(\n    'source' => array('name'),\n    'target' => '#' . $element['#id'],\n    'label' => t('Machine name'),\n    'replace_pattern' => '[^a-z0-9_]+',\n    'replace' => '_',\n    'standalone' => FALSE,\n    'field_prefix' => $element['#field_prefix'],\n    'field_suffix' => $element['#field_suffix'],\n  );\n\n  // By default, machine names are restricted to Latin alphanumeric characters.\n  // So, default to LTR directionality.\n  if (!isset($element['#attributes'])) {\n    $element['#attributes'] = array();\n  }\n  $element['#attributes'] += array('dir' => 'ltr');\n\n  // The source element defaults to array('name'), but may have been overidden.\n  if (empty($element['#machine_name']['source'])) {\n    return $element;\n  }\n\n  // Retrieve the form element containing the human-readable name from the\n  // complete form in $form_state. By reference, because we may need to append\n  // a #field_suffix that will hold the live preview.\n  $key_exists = NULL;\n  $source = drupal_array_get_nested_value($form_state['complete form'], $element['#machine_name']['source'], $key_exists);\n  if (!$key_exists) {\n    return $element;\n  }\n\n  $suffix_id = $source['#id'] . '-machine-name-suffix';\n  $element['#machine_name']['suffix'] = '#' . $suffix_id;\n\n  if ($element['#machine_name']['standalone']) {\n    $element['#suffix'] .= ' <small id=\"' . $suffix_id . '\">&nbsp;</small>';\n  }\n  else {\n    // Append a field suffix to the source form element, which will contain\n    // the live preview of the machine name.\n    $source += array('#field_suffix' => '');\n    $source['#field_suffix'] .= ' <small id=\"' . $suffix_id . '\">&nbsp;</small>';\n\n    $parents = array_merge($element['#machine_name']['source'], array('#field_suffix'));\n    drupal_array_set_nested_value($form_state['complete form'], $parents, $source['#field_suffix']);\n  }\n\n  $js_settings = array(\n    'type' => 'setting',\n    'data' => array(\n      'machineName' => array(\n        '#' . $source['#id'] => $element['#machine_name'],\n      ),\n    ),\n  );\n  $element['#attached']['js'][] = 'misc/machine-name.js';\n  $element['#attached']['js'][] = $js_settings;\n\n  return $element;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3a25424b44", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_query_alter/7.x", "instruction": "Give me the example code for `hook_query_alter(QueryAlterableInterface $query)` in Drupal 7. Hook description: Perform alterations to a structured query.", "context": "Structured (aka dynamic) queries that have tags associated may be altered by any module before the query is executed.\n\nParameters:\n- $query: A Query object describing the composite parts of a SQL query.\n\nFile: modules/system/system.api.php", "response": "function hook_query_alter(QueryAlterableInterface $query) {\n  if ($query->hasTag('micro_limit')) {\n    $query->range(0, 2);\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3a4124d13b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21modules%21options%21options.module/function/options_array_flatten/7.x", "instruction": "Implement `options_array_flatten($array)` in PHP for Drupal 7. Required behavior: Flattens an array of allowed values.", "context": "Parameters:\n- $array: A single or multidimensional array.\n\nReturns: A flattened array.\n\nFile: modules/field/modules/options/options.module", "response": "function options_array_flatten($array) {\n  $result = array();\n  if (is_array($array)) {\n    foreach ($array as $key => $value) {\n      if (is_array($value)) {\n        $result += options_array_flatten($value);\n      }\n      else {\n        $result[$key] = $value;\n      }\n    }\n  }\n  return $result;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3a4670911a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21filter%21filter.admin.inc/function/filter_admin_format_form/7.x", "instruction": "I need the code for `filter_admin_format_form($form, &$form_state, $format)` in Drupal 7 (modules/filter/filter.admin.inc). It must do this: Form constructor for the text format add/edit form.", "context": "Parameters:\n- $format: A format object having the properties: - format: A machine-readable name representing the ID of the text format to save. If this corresponds to an existing text format, that format will be updated; otherwise, a new format will be created. - name: The title of the text format. - cache: An integer indicating whether the text format is cacheable (1) or not (0). Defaults to 1. - status: (optional) An integer indicating whether the text format is enabled (1) or not (0). Defaults to 1. - weight: (optional) The weight of the text format, which controls its placement in text format lists. If omitted, the weight is set to 0.\n\nFile: modules/filter/filter.admin.inc", "response": "function filter_admin_format_form($form, &$form_state, $format) {\n  $is_fallback = ($format->format == filter_fallback_format());\n\n  $form['#format'] = $format;\n  $form['#tree'] = TRUE;\n  $form['#attached']['js'][] = drupal_get_path('module', 'filter') . '/filter.admin.js';\n  $form['#attached']['css'][] = drupal_get_path('module', 'filter') . '/filter.css';\n\n  $form['name'] = array(\n    '#type' => 'textfield',\n    '#title' => t('Name'),\n    '#default_value' => $format->name,\n    '#required' => TRUE,\n  );\n  $form['format'] = array(\n    '#type' => 'machine_name',\n    '#required' => TRUE,\n    '#default_value' => $format->format,\n    '#maxlength' => 255,\n    '#machine_name' => array(\n      'exists' => 'filter_format_exists',\n    ),\n    '#disabled' => !empty($format->format),\n  );\n\n  // Add user role access selection.\n  $form['roles'] = array(\n    '#type' => 'checkboxes',\n    '#title' => t('Roles'),\n    '#options' => array_map('check_plain', user_roles()),\n    '#disabled' => $is_fallback,\n  );\n  if ($is_fallback) {\n    $form['roles']['#description'] = t('All roles for this text format must be enabled and cannot be changed.');\n  }\n  if (!empty($format->format)) {\n    // If editing an existing text format, pre-select its current permissions.\n    $form['roles']['#default_value'] = array_keys(filter_get_roles_by_format($format));\n  }\n  elseif ($admin_role = variable_get('user_admin_role', 0)) {\n    // If adding a new text format and the site has an administrative role,\n    // pre-select that role so as to grant administrators access to the new\n    // text format permission by default.\n    $form['roles']['#default_value'] = array($admin_role);\n  }\n\n  // Retrieve available filters and load all configured filters for existing\n  // text formats.\n  $filter_info = filter_get_filters();\n  $filters = !empty($format->format) ? filter_list_format($format->format) : array();\n\n  // Prepare filters for form sections.\n  foreach ($filter_info as $name => $filter) {\n    // Create an empty filter object for new/unconfigured filters.\n    if (!isset($filters[$name])) {\n      $filters[$name] = new stdClass();\n      $filters[$name]->format = $format->format;\n      $filters[$name]->module = $filter['module'];\n      $filters[$name]->name = $name;\n      $filters[$name]->status = 0;\n      $filters[$name]->weight = $filter['weight'];\n      $filters[$name]->settings = array();\n    }\n  }\n  $form['#filters'] = $filters;\n\n  // Filter status.\n  $form['filters']['status'] = array(\n    '#type' => 'item',\n    '#title' => t('Enabled filters'),\n    '#prefix' => '<div id=\"filters-status-wrapper\">',\n    '#suffix' => '</div>',\n  );\n  foreach ($filter_info as $name => $filter) {\n    $form['filters']['status'][$name] = array(\n      '#type' => 'checkbox',\n      '#title' => $filter['title'],\n      '#default_value' => $filters[$name]->status,\n      '#parents' => array('filters', $name, 'status'),\n      '#description' => $filter['description'],\n      '#weight' => $filter['weight'],\n    );\n  }\n\n  // Filter order (tabledrag).\n  $form['filters']['order'] = array(\n    '#type' => 'item',\n    '#title' => t('Filter processing order'),\n    '#theme' => 'filter_admin_format_filter_order',\n  );\n  foreach ($filter_info as $name => $filter) {\n    $form['filters']['order'][$name]['filter'] = array(\n      '#markup' => $filter['title'],\n    );\n    $form['filters']['order'][$name]['weight'] = array(\n      '#type' => 'weight',\n      '#title' => t('Weight for @title', array('@title' => $filter['title'])),\n      '#title_display' => 'invisible',\n      '#delta' => 50,\n      '#default_value' => $filters[$name]->weight,\n      '#parents' => array('filters', $name, 'weight'),\n    );\n    $form['filters']['order'][$name]['#weight'] = $filters[$name]->weight;\n  }\n\n  // Filter settings.\n  $form['filter_settings_title'] = array(\n    '#type' => 'item',\n    '#title' => t('Filter settings'),\n  );\n  $form['filter_settings'] = array(\n    '#type' => 'vertical_tabs',\n  );\n\n  foreach ($filter_info as $name => $filter) {\n    if (isset($filter['settings callback']) && function_exists($filter['settings callback'])) {\n      $function = $filter['settings callback'];\n      // Pass along stored filter settings and default settings, but also the\n      // format object and all filters to allow for complex implementations.\n      $defaults = (isset($filter['default settings']) ? $filter['default settings'] : array());\n      $settings_form = $function($form, $form_state, $filters[$name], $format, $defaults, $filters);\n      if (!empty($settings_form)) {\n        $form['filters']['settings'][$name] = array(\n          '#type' => 'fieldset',\n          '#title' => $filter['title'],\n          '#parents' => array('filters', $name, 'settings'),\n          '#weight' => $filter['weight'],\n          '#group' => 'filter_settings',\n        );\n        $form['filters']['settings'][$name] += $settings_form;\n      }\n    }\n  }\n\n  $form['actions'] = array('#type' => 'actions');\n  $form['actions']['submit'] = array('#type' => 'submit', '#value' => t('Save configuration'));\n\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3a49b08e3b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.module/function/image_image_style_save/7.x", "instruction": "I need the code for `image_image_style_save($style)` in Drupal 7 (modules/image/image.module). It must do this: Implements hook_image_style_save().", "context": "File: modules/image/image.module", "response": "function image_image_style_save($style) {\n  if (isset($style['old_name']) && $style['old_name'] != $style['name']) {\n    $instances = field_read_instances();\n    // Loop through all fields searching for image fields.\n    foreach ($instances as $instance) {\n      if ($instance['widget']['module'] == 'image') {\n        $instance_changed = FALSE;\n        foreach ($instance['display'] as $view_mode => $display) {\n          // Check if the formatter involves an image style.\n          if ($display['type'] == 'image' && $display['settings']['image_style'] == $style['old_name']) {\n            // Update display information for any instance using the image\n            // style that was just deleted.\n            $instance['display'][$view_mode]['settings']['image_style'] = $style['name'];\n            $instance_changed = TRUE;\n          }\n        }\n        if ($instance['widget']['settings']['preview_image_style'] == $style['old_name']) {\n          $instance['widget']['settings']['preview_image_style'] = $style['name'];\n          $instance_changed = TRUE;\n        }\n        if ($instance_changed) {\n          field_update_instance($instance);\n        }\n      }\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3a4d95e0f1", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21rdf%21rdf.module/function/rdf_modules_installed/7.x", "instruction": "I need the code for `rdf_modules_installed($modules)` in Drupal 7 (modules/rdf/rdf.module). It must do this: Implements hook_modules_installed().", "context": "Checks if the installed modules have any RDF mapping definitions to declare and stores them in the rdf_mapping table.\n\nWhile both default entity mappings and specific bundle mappings can be defined in hook_rdf_mapping(), default entity mappings are not stored in the database. Only overridden mappings are stored in the database. The default entity mappings can be overriden by specific bundle mappings which are stored in the database and can be altered via the RDF CRUD mapping API.\n\nFile: modules/rdf/rdf.module", "response": "function rdf_modules_installed($modules) {\n  foreach ($modules as $module) {\n    $function = $module . '_rdf_mapping';\n    if (function_exists($function)) {\n      foreach ($function() as $mapping) {\n        // Only the bundle mappings are saved in the database.\n        if ($mapping['bundle'] !== RDF_DEFAULT_BUNDLE) {\n          rdf_mapping_save($mapping);\n        }\n      }\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3a545b64a3", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21path%21path.admin.inc/function/path_admin_form_validate/7.x", "instruction": "In Drupal 7, write the function `path_admin_form_validate($form, &$form_state)` (file modules/path/path.admin.inc) so that it does the following: Form validation handler for path_admin_form().", "context": "File: modules/path/path.admin.inc", "response": "function path_admin_form_validate($form, &$form_state) {\n  $source = &$form_state['values']['source'];\n  $source = drupal_get_normal_path($source);\n  $alias = $form_state['values']['alias'];\n  $pid = isset($form_state['values']['pid']) ? $form_state['values']['pid'] : 0;\n  // Language is only set if locale module is enabled, otherwise save for all languages.\n  $language = isset($form_state['values']['language']) ? $form_state['values']['language'] : LANGUAGE_NONE;\n\n  $has_alias = db_query(\"SELECT COUNT(alias) FROM {url_alias} WHERE pid <> :pid AND alias = :alias AND language = :language\", array(\n      ':pid' => $pid,\n      ':alias' => $alias,\n      ':language' => $language,\n    ))\n    ->fetchField();\n\n  if ($has_alias) {\n    form_set_error('alias', t('The alias %alias is already in use in this language.', array('%alias' => $alias)));\n  }\n  if (!drupal_valid_path($source)) {\n    form_set_error('source', t(\"The path '@link_path' is either invalid or you do not have access to it.\", array('@link_path' => $source)));\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3a564d7c27", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21tracker%21tracker.module/function/tracker_help/7.x", "instruction": "Implement `tracker_help($path, $arg)` in PHP for Drupal 7. Required behavior: Implements hook_help().", "context": "File: modules/tracker/tracker.module", "response": "function tracker_help($path, $arg) {\n  switch ($path) {\n    case 'admin/help#tracker':\n      $output = '<h3>' . t('About') . '</h3>';\n      $output .= '<p>' . t('The Tracker module displays the most recently added and updated content on your site, and allows you to follow new content created by each user. This module has no configuration options. For more information, see the online handbook entry for <a href=\"@tracker\">Tracker module</a>.', array('@tracker' => 'http://drupal.org/documentation/modules/tracker/')) . '</p>';\n      $output .= '<h3>' . t('Uses') . '</h3>';\n      $output .= '<dl>';\n      $output .= '<dt>' . t('Navigation') . '</dt>';\n      $output .= '<dd>' . t('The Tracker module adds a new menu item to the Navigation menu, called <em>Recent content</em>. You can configure menu items via the <a href=\"@menus\">Menus administration page</a>.', array('@menus' => url('admin/structure/menu'))) . '</dd>';\n      $output .= '<dt>' . t('Tracking new and updated site content') . '</dt>';\n      $output .= '<dd>' . t(\"The <a href='@recent'>Recent content</a> page shows new and updated content in reverse chronological order, listing the content type, title, author's name, number of comments, and time of last update. Content is considered updated when changes occur in the text, or when new comments are added. The <em>My recent content</em> tab limits the list to the currently logged-in user.\", array('@recent' => url('tracker'))) . '</dd>';\n      $output .= '<dt>' . t('Tracking user-specific content') . '</dt>';\n      $output .= '<dd>' . t(\"To follow a specific user's new and updated content, select the <em>Track</em> tab from the user's profile page.\") . '</dd>';\n      $output .= '</dl>';\n      return $output;\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3a5ac6c638", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21tracker%21tracker.pages.inc/function/tracker_page/7.x", "instruction": "Implement `tracker_page($account = NULL, $set_title = FALSE)` in PHP for Drupal 7. Required behavior: Page callback: prints a listing of active nodes on the site.", "context": "Queries the database for info, adds RDFa info if applicable, and generates the render array that will be used to render the page.\n\nFile: modules/tracker/tracker.pages.inc", "response": "function tracker_page($account = NULL, $set_title = FALSE) {\n  if ($account) {\n    $query = db_select('tracker_user', 't')->extend('PagerDefault');\n    $query->condition('t.uid', $account->uid);\n\n    if ($set_title) {\n      // When viewed from user/%user/track, display the name of the user\n      // as page title -- the tab title remains Track so this needs to be done\n      // here and not in the menu definition.\n      drupal_set_title(format_username($account));\n    }\n  }\n  else {\n    $query = db_select('tracker_node', 't', array('target' => 'slave'))->extend('PagerDefault');\n  }\n\n  // This array acts as a placeholder for the data selected later\n  // while keeping the correct order.\n  $nodes = $query\n    ->addTag('node_access')\n    ->fields('t', array('nid', 'changed'))\n    ->condition('t.published', 1)\n    ->orderBy('t.changed', 'DESC')\n    ->limit(25)\n    ->execute()\n    ->fetchAllAssoc('nid');\n\n  $rows = array();\n  if (!empty($nodes)) {\n    // Now, get the data and put into the placeholder array.\n    $result = db_query('SELECT n.nid, n.title, n.type, n.changed, n.uid, u.name, l.comment_count FROM {node} n INNER JOIN {node_comment_statistics} l ON n.nid = l.nid INNER JOIN {users} u ON n.uid = u.uid WHERE n.nid IN (:nids)', array(':nids' => array_keys($nodes)), array('target' => 'slave'));\n    foreach ($result as $node) {\n      $node->last_activity = $nodes[$node->nid]->changed;\n      $nodes[$node->nid] = $node;\n    }\n\n    // Display the data.\n    foreach ($nodes as $node) {\n      // Determine the number of comments.\n      $comments = 0;\n      if ($node->comment_count) {\n        $comments = $node->comment_count;\n\n        if ($new = comment_num_new($node->nid)) {\n          $comments .= '<br />';\n          $comments .= l(format_plural($new, '1 new', '@count new'), 'node/' . $node->nid, array('fragment' => 'new'));\n        }\n      }\n\n      $row = array(\n        'type' => check_plain(node_type_get_name($node->type)),\n        'title' => array('data' => l($node->title, 'node/' . $node->nid) . ' ' . theme('mark', array('type' => node_mark($node->nid, $node->changed)))),\n        'author' => array('data' => theme('username', array('account' => $node))),\n        'replies' => array('class' => array('replies'), 'data' => $comments),\n        'last updated' => array('data' => t('!time ago', array('!time' => format_interval(REQUEST_TIME - $node->last_activity)))),\n      );\n\n      // Adds extra RDFa markup to the $row array if the RDF module is enabled.\n      if (function_exists('rdf_mapping_load')) {\n        // Each node is not loaded for performance reasons, as a result we need\n        // to retrieve the RDF mapping for each node type.\n        $mapping = rdf_mapping_load('node', $node->type);\n        // Adds RDFa markup to the title of the node. Because the RDFa markup is\n        // added to the td tag which might contain HTML code, we specify an\n        // empty datatype to ensure the value of the title read by the RDFa\n        // parsers is a plain literal.\n        $row['title'] += rdf_rdfa_attributes($mapping['title']) + array('datatype' => '');\n        // Annotates the td tag containing the author of the node.\n        $row['author'] += rdf_rdfa_attributes($mapping['uid']);\n        // Annotates the td tag containing the number of replies. We add the\n        // content attribute to ensure that only the comment count is used as\n        // the value for 'num_replies'. Otherwise, other text such as a link\n        // to the number of new comments could be included in the 'num_replies'\n        // value.\n        $row['replies'] += rdf_rdfa_attributes($mapping['comment_count']);\n        $row['replies'] += array('content' => $node->comment_count);\n        // If the node has no comments, we assume the node itself was modified\n        // and apply 'changed' in addition to 'last_activity'.  If there are\n        // comments present, we cannot infer whether the node itself was\n        // modified or a comment was posted, so we use only 'last_activity'.\n        $mapping_last_activity = rdf_rdfa_attributes($mapping['last_activity'], $node->last_activity);\n        if ($node->comment_count == 0) {\n          $mapping_changed = rdf_rdfa_attributes($mapping['changed'], $node->last_activity);\n          $mapping_last_activity['property'] = array_merge($mapping_last_activity['property'], $mapping_changed['property']);\n        }\n        $row['last updated'] += $mapping_last_activity;\n\n        // We need to add the about attribute on the tr tag to specify which\n        // node the RDFa annotations above apply to. We move the content of\n        // $row to a 'data' sub array so we can specify attributes for the row.\n        $row = array('data' => $row);\n        $row['about'] = url('node/' . $node->nid);\n      }\n      $rows[] = $row;\n    }\n  }\n\n  $page['tracker'] = array(\n    '#rows' => $rows,\n    '#header' => array(t('Type'), t('Title'), t('Author'), t('Replies'), t('Last updated')),\n    '#theme' => 'table',\n    '#empty' => t('No content available.'),\n    '#attached' => array(\n      'css' => array(drupal_get_path('module', 'tracker') . '/tracker.css' => array()),\n    ),\n  );\n  $page['pager'] = array(\n    '#theme' => 'pager',\n    '#weight' => 10,\n  );\n  $page['#sorted'] = TRUE;\n\n  return $page;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3a9d8df120", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21actions.inc/function/actions_synchronize/7.x", "instruction": "Implement `actions_synchronize($delete_orphans = FALSE)` in PHP for Drupal 7. Required behavior: Synchronizes actions that are provided by modules in hook_action_info().", "context": "Actions provided by modules in hook_action_info() implementations are synchronized with actions that are stored in the actions database table. This is necessary so that actions that do not require configuration can receive action IDs.\n\nParameters:\n- $delete_orphans: If TRUE, any actions that exist in the database but are no longer found in the code (for example, because the module that provides them has been disabled) will be deleted.\n\nFile: includes/actions.inc", "response": "function actions_synchronize($delete_orphans = FALSE) {\n  $actions_in_code = actions_list(TRUE);\n  $actions_in_db = db_query(\"SELECT aid, callback, label FROM {actions} WHERE parameters = ''\")->fetchAllAssoc('callback', PDO::FETCH_ASSOC);\n\n  // Go through all the actions provided by modules.\n  foreach ($actions_in_code as $callback => $array) {\n    // Ignore configurable actions since their instances get put in when the\n    // user adds the action.\n    if (!$array['configurable']) {\n      // If we already have an action ID for this action, no need to assign aid.\n      if (isset($actions_in_db[$callback])) {\n        unset($actions_in_db[$callback]);\n      }\n      else {\n        // This is a new singleton that we don't have an aid for; assign one.\n        db_insert('actions')\n          ->fields(array(\n            'aid' => $callback,\n            'type' => $array['type'],\n            'callback' => $callback,\n            'parameters' => '',\n            'label' => $array['label'],\n            ))\n          ->execute();\n        watchdog('actions', \"Action '%action' added.\", array('%action' => $array['label']));\n      }\n    }\n  }\n\n  // Any actions that we have left in $actions_in_db are orphaned.\n  if ($actions_in_db) {\n    $orphaned = array_keys($actions_in_db);\n\n    if ($delete_orphans) {\n      $actions = db_query('SELECT aid, label FROM {actions} WHERE callback IN (:orphaned)', array(':orphaned' => $orphaned))->fetchAll();\n      foreach ($actions as $action) {\n        actions_delete($action->aid);\n        watchdog('actions', \"Removed orphaned action '%action' from database.\", array('%action' => $action->label));\n      }\n    }\n    else {\n      $link = l(t('Remove orphaned actions'), 'admin/config/system/actions/orphan');\n      $count = count($actions_in_db);\n      $orphans = implode(', ', $orphaned);\n      watchdog('actions', '@count orphaned actions (%orphans) exist in the actions table. !link', array('@count' => $count, '%orphans' => $orphans, '!link' => $link), WATCHDOG_INFO);\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3a9e066dec", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21openid%21openid.inc/function/_openid_is_xri/7.x", "instruction": "In Drupal 7, write the function `_openid_is_xri($identifier)` (file modules/openid/openid.inc) so that it does the following: Determine if the given identifier is an XRI ID.", "context": "File: modules/openid/openid.inc", "response": "function _openid_is_xri($identifier) {\n  // Strip the xri:// scheme from the identifier if present.\n  if (stripos($identifier, 'xri://') === 0) {\n    $identifier = substr($identifier, 6);\n  }\n\n  // Test whether the identifier starts with an XRI global context symbol or (.\n  $firstchar = substr($identifier, 0, 1);\n  if (strpos(\"=@+$!(\", $firstchar) !== FALSE) {\n    return TRUE;\n  }\n\n  return FALSE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3aa7e5d7e1", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21openid%21openid.api.php/function/hook_openid/7.x", "instruction": "Give me the example code for `hook_openid($op, $request)` in Drupal 7. Hook description: Allow modules to modify the OpenID request parameters.", "context": "Parameters:\n- $op: The operation to be performed. Possible values: - request: Modify parameters before they are sent to the OpenID provider.\n- $request: An associative array of parameter defaults to which to modify or append.\n\nReturns: An associative array of parameters to be merged with the default list.\n\nFile: modules/openid/openid.api.php", "response": "function hook_openid($op, $request) {\n  if ($op == 'request') {\n    $request['openid.identity'] = 'http://myname.myopenid.com/';\n  }\n  return $request;\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3ab85fd817", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21locale%21locale.admin.inc/function/locale_languages_delete_form_submit/7.x", "instruction": "Implement `locale_languages_delete_form_submit($form, &$form_state)` in PHP for Drupal 7. Required behavior: Process language deletion submissions.", "context": "File: modules/locale/locale.admin.inc", "response": "function locale_languages_delete_form_submit($form, &$form_state) {\n  $languages = language_list();\n  if (isset($languages[$form_state['values']['langcode']])) {\n    // Remove translations first.\n    db_delete('locales_target')\n      ->condition('language', $form_state['values']['langcode'])\n      ->execute();\n    cache_clear_all('locale:' . $form_state['values']['langcode'], 'cache');\n    // With no translations, this removes existing JavaScript translations file.\n    _locale_rebuild_js($form_state['values']['langcode']);\n    // Remove the language.\n    db_delete('languages')\n      ->condition('language', $form_state['values']['langcode'])\n      ->execute();\n    db_update('node')\n      ->fields(array('language' => ''))\n      ->condition('language', $form_state['values']['langcode'])\n      ->execute();\n    if ($languages[$form_state['values']['langcode']]->enabled) {\n      variable_set('language_count', variable_get('language_count', 1) - 1);\n    }\n    module_invoke_all('multilingual_settings_changed');\n    $variables = array('%locale' => $languages[$form_state['values']['langcode']]->name);\n    drupal_set_message(t('The language %locale has been removed.', $variables));\n    watchdog('locale', 'The language %locale has been removed.', $variables);\n  }\n\n  // Changing the language settings impacts the interface:\n  cache_clear_all('*', 'cache_page', TRUE);\n\n  $form_state['redirect'] = 'admin/config/regional/language';\n  return;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3ad30cef64", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21comment%21comment.module/function/comment_block_configure/7.x", "instruction": "Implement `comment_block_configure($delta = '')` in PHP for Drupal 7. Required behavior: Implements hook_block_configure().", "context": "File: modules/comment/comment.module", "response": "function comment_block_configure($delta = '') {\n  $form['comment_block_count'] = array(\n    '#type' => 'select',\n    '#title' => t('Number of recent comments'),\n    '#default_value' => variable_get('comment_block_count', 10),\n    '#options' => drupal_map_assoc(array(2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 25, 30)),\n  );\n\n  return $form;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3ade200e0d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.install/function/_update_7000_node_get_types/7.x", "instruction": "Implement `_update_7000_node_get_types()` in PHP for Drupal 7. Required behavior: Utility function: fetch the node types directly from the database.", "context": "This function is valid for a database schema version 7000.\n\nFile: modules/node/node.install", "response": "function _update_7000_node_get_types() {\n  $node_types = db_query('SELECT * FROM {node_type}')->fetchAllAssoc('type', PDO::FETCH_OBJ);\n\n  // Create default settings for orphan nodes.\n  $all_types = db_query('SELECT DISTINCT type FROM {node}')->fetchCol();\n  $extra_types = array_diff($all_types, array_keys($node_types));\n\n  foreach ($extra_types as $type) {\n    $type_object = new stdClass();\n    $type_object->type = $type;\n\n    // In Drupal 6, whether you have a body field or not is a flag in the node\n    // type table. If it's enabled, nodes may or may not have an empty string\n    // for the bodies. As we can't detect what this setting should be in\n    // Drupal 7 without access to the Drupal 6 node type settings, we assume\n    // the default, which is to enable the body field.\n    $type_object->has_body = 1;\n    $type_object->body_label = 'Body';\n    $node_types[$type_object->type] = $type_object;\n  }\n  return $node_types;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3ae8f3f780", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.module/function/image_field_delete_instance/7.x", "instruction": "Implement `image_field_delete_instance($instance)` in PHP for Drupal 7. Required behavior: Implements hook_field_delete_instance().", "context": "File: modules/image/image.module", "response": "function image_field_delete_instance($instance) {\n  // Only act on image fields.\n  $field = field_read_field($instance['field_name']);\n  if ($field['type'] != 'image') {\n    return;\n  }\n\n  // The value of a managed_file element can be an array if the #extended\n  // property is set to TRUE.\n  $fid = $instance['settings']['default_image'];\n  if (is_array($fid)) {\n    $fid = $fid['fid'];\n  }\n\n  // Remove the default image when the instance is deleted.\n  if ($fid && ($file = file_load($fid))) {\n    file_usage_delete($file, 'image', 'default_image', $instance['id']);\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3b32e98b20", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/user_has_role/7.x", "instruction": "Implement `user_has_role($rid, $account = NULL)` in PHP for Drupal 7. Required behavior: Checks if a user has a role.", "context": "Parameters:\n- $rid (int): A role ID.\n- $account (object|null): (optional) A user account. Defaults to the current user.\n\nReturns (bool): TRUE if the user has the role, or FALSE if not.\n\nFile: modules/user/user.module", "response": "function user_has_role($rid, $account = NULL) {\n  if (!$account) {\n    $account = $GLOBALS['user'];\n  }\n\n  return isset($account->roles[$rid]);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3b45393038", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21menu.inc/function/_menu_item_localize/7.x", "instruction": "Implement `_menu_item_localize(&$item, $map, $link_translate = FALSE)` in PHP for Drupal 7. Required behavior: Localizes the router item title using t() or another callback.", "context": "Translate the title and description to allow storage of English title strings in the database, yet display of them in the language required by the current user.\n\nParameters:\n- $item: A menu router item or a menu link item.\n- $map: The path as an array with objects already replaced. E.g., for path node/123 $map would be array('node', $node) where $node is the node object for node 123.\n- $link_translate: TRUE if we are translating a menu link item; FALSE if we are translating a menu router item.\n\nReturns: No return value. $item['title'] is localized according to $item['title_callback']. If an item's callback is check_plain(), $item['options']['html'] becomes TRUE. $item['description'] is translated using t(). When doing link translation and the $item['options']['attributes']['title'] (link title attribute) matches the description, it is translated as well.\n\nFile: includes/menu.inc", "response": "function _menu_item_localize(&$item, $map, $link_translate = FALSE) {\n  $callback = $item['title_callback'];\n  $item['localized_options'] = $item['options'];\n  // All 'class' attributes are assumed to be an array during rendering, but\n  // links stored in the database may use an old string value.\n  // @todo In order to remove this code we need to implement a database update\n  //   including unserializing all existing link options and running this code\n  //   on them, as well as adding validation to menu_link_save().\n  if (isset($item['options']['attributes']['class']) && is_string($item['options']['attributes']['class'])) {\n    $item['localized_options']['attributes']['class'] = explode(' ', $item['options']['attributes']['class']);\n  }\n  // If we are translating the title of a menu link, and its title is the same\n  // as the corresponding router item, then we can use the title information\n  // from the router. If it's customized, then we need to use the link title\n  // itself; can't localize.\n  // If we are translating a router item (tabs, page, breadcrumb), then we\n  // can always use the information from the router item.\n  if (!$link_translate || ($item['title'] == $item['link_title'])) {\n    // t() is a special case. Since it is used very close to all the time,\n    // we handle it directly instead of using indirect, slower methods.\n    if ($callback == 't') {\n      if (empty($item['title_arguments'])) {\n        $item['title'] = t($item['title']);\n      }\n      else {\n        $item['title'] = t($item['title'], menu_unserialize($item['title_arguments'], $map));\n      }\n    }\n    elseif ($callback && function_exists($callback)) {\n      if (empty($item['title_arguments'])) {\n        $item['title'] = $callback($item['title']);\n      }\n      else {\n        $item['title'] = call_user_func_array($callback, menu_unserialize($item['title_arguments'], $map));\n      }\n      // Avoid calling check_plain again on l() function.\n      if ($callback == 'check_plain') {\n        $item['localized_options']['html'] = TRUE;\n      }\n    }\n  }\n  elseif ($link_translate) {\n    $item['title'] = $item['link_title'];\n  }\n\n  // Translate description, see the motivation above.\n  if (!empty($item['description'])) {\n    $original_description = $item['description'];\n    $item['description'] = t($item['description']);\n    if ($link_translate && isset($item['options']['attributes']['title']) && $item['options']['attributes']['title'] == $original_description) {\n      $item['localized_options']['attributes']['title'] = $item['description'];\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3b535edb82", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21menu.inc/function/menu_secondary_menu/7.x", "instruction": "In Drupal 7, write the function `menu_secondary_menu()` (file includes/menu.inc) so that it does the following: Returns an array of links to be rendered as the Secondary links.", "context": "File: includes/menu.inc", "response": "function menu_secondary_menu() {\n\n  // If the secondary menu source is set as the primary menu, we display the\n  // second level of the primary menu.\n  if (variable_get('menu_secondary_links_source', 'user-menu') == variable_get('menu_main_links_source', 'main-menu')) {\n    return menu_navigation_links(variable_get('menu_main_links_source', 'main-menu'), 1);\n  }\n  else {\n    return menu_navigation_links(variable_get('menu_secondary_links_source', 'user-menu'), 0);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3b676a07f4", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/node_access_write_grants/7.x", "instruction": "In Drupal 7, write the function `node_access_write_grants($node, $grants, $realm = NULL, $delete = TRUE)` (file modules/node/node.module) so that it does the following: Writes a list of grants to the database, deleting any previously saved ones.", "context": "If a realm is provided, it will only delete grants from that realm, but it will always delete a grant from the 'all' realm. Modules that utilize node_access() can use this function when doing mass updates due to widespread permission changes.\n\nNote: Don't call this function directly from a contributed module. Call node_access_acquire_grants() instead.\n\nParameters:\n- $node: The node whose grants are being written.\n- $grants: A list of grants to write. Each grant is an array that must contain the following keys: realm, gid, grant_view, grant_update, grant_delete. The realm is specified by a particular module; the gid is as well, and is a module-defined id to define grant privileges. each grant_* field is a boolean value.\n- $realm: (optional) If provided, read/write grants for that realm only. Defaults to NULL.\n- $delete: (optional) If false, does not delete records. This is only for optimization purposes, and assumes the caller has already performed a mass delete of some form. Defaults to TRUE.\n\nFile: modules/node/node.module", "response": "function node_access_write_grants($node, $grants, $realm = NULL, $delete = TRUE) {\n  if ($delete) {\n    $query = db_delete('node_access')->condition('nid', $node->nid);\n    if ($realm) {\n      $query->condition('realm', array($realm, 'all'), 'IN');\n    }\n    $query->execute();\n  }\n\n  // Only perform work when node_access modules are active.\n  if (!empty($grants) && count(module_implements('node_grants'))) {\n    $query = db_insert('node_access')->fields(array('nid', 'realm', 'gid', 'grant_view', 'grant_update', 'grant_delete'));\n    foreach ($grants as $grant) {\n      if ($realm && $realm != $grant['realm']) {\n        continue;\n      }\n      // Only write grants; denies are implicit.\n      if ($grant['grant_view'] || $grant['grant_update'] || $grant['grant_delete']) {\n        $grant['nid'] = $node->nid;\n        $query->values($grant);\n      }\n    }\n    $query->execute();\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3b7f59d5d6", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.module/function/image_style_effects/7.x", "instruction": "I need the code for `image_style_effects($style)` in Drupal 7 (modules/image/image.module). It must do this: Loads all the effects for an image style.", "context": "Parameters:\n- $style (array): An image style array containing: - isid: The unique image style ID that contains this image effect.\n\nReturns (array): An array of image effects associated with specified image style in the format array('isid' => array()), or an empty array if the specified style has no effects.\n\nFile: modules/image/image.module", "response": "function image_style_effects($style) {\n  $effects = image_effects();\n  $style_effects = array();\n  foreach ($effects as $effect) {\n    if ($style['isid'] == $effect['isid']) {\n      $style_effects[$effect['ieid']] = $effect;\n    }\n  }\n\n  return $style_effects;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3b827d46f9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21dashboard%21dashboard.module/function/dashboard_is_visible/7.x", "instruction": "In Drupal 7, write the function `dashboard_is_visible()` (file modules/dashboard/dashboard.module) so that it does the following: Determines if the dashboard should be displayed on the current page.", "context": "This function checks if the user is currently viewing the dashboard and has access to see it. It is used by other functions in the dashboard module to decide whether or not the dashboard content should be displayed to the current user.\n\nAlthough the menu system normally handles the above tasks, it only does so for the main page content. However, the dashboard is not part of the main page content, but rather is displayed in special regions of the page (so it can interface with the Block module's method of managing page regions). We therefore need to maintain this separate function to check the menu item for us.\n\nReturns: TRUE if the dashboard should be visible on the current page, FALSE otherwise.\n\nFile: modules/dashboard/dashboard.module", "response": "function dashboard_is_visible() {\n  static $is_visible;\n  if (!isset($is_visible)) {\n    // If the current menu item represents the page on which we want to display\n    // the dashboard, and if the current user has access to see it, return\n    // TRUE.\n    $menu_item = menu_get_item();\n    $is_visible = isset($menu_item['page_callback']) && $menu_item['page_callback'] == 'dashboard_admin' && !empty($menu_item['access']);\n  }\n  return $is_visible;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3b84c2b25d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21block%21block.api.php/function/hook_block_info_alter/7.x", "instruction": "Give me the example code for `hook_block_info_alter(&$blocks, $theme, $code_blocks)` in Drupal 7. Hook description: Change block definition before saving to the database.", "context": "Parameters:\n- $blocks: A multidimensional array of blocks keyed by the defining module and delta; the values are blocks returned by hook_block_info(). This hook is fired after the blocks are collected from hook_block_info() and the database, right before saving back to the database.\n- $theme: The theme these blocks belong to.\n- $code_blocks: The blocks as defined in hook_block_info() before being overwritten by the database data.\n\nFile: modules/block/block.api.php", "response": "function hook_block_info_alter(&$blocks, $theme, $code_blocks) {\n  // Disable the login block.\n  $blocks['user']['login']['status'] = 0;\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3b8f7b6331", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21menu%21menu.module/function/menu_form_node_form_alter/7.x", "instruction": "Implement `menu_form_node_form_alter(&$form, $form_state)` in PHP for Drupal 7. Required behavior: Implements hook_form_BASE_FORM_ID_alter().", "context": "Adds menu item fields to the node form.\n\nFile: modules/menu/menu.module", "response": "function menu_form_node_form_alter(&$form, $form_state) {\n  // Generate a list of possible parents (not including this link or descendants).\n  // @todo This must be handled in a #process handler.\n  $link = $form['#node']->menu;\n  $type = $form['#node']->type;\n  // menu_parent_options() is goofy and can actually handle either a menu link\n  // or a node type both as second argument. Pick based on whether there is\n  // a link already (menu_node_prepare() sets mlid default to 0).\n  $options = menu_parent_options(menu_get_menus(), $link['mlid'] ? $link : $type, $type);\n  // If no possible parent menu items were found, there is nothing to display.\n  if (empty($options)) {\n    return;\n  }\n\n  $form['menu'] = array(\n    '#type' => 'fieldset',\n    '#title' => t('Menu settings'),\n    '#access' => user_access('administer menu'),\n    '#collapsible' => TRUE,\n    '#collapsed' => !$link['link_title'],\n    '#group' => 'additional_settings',\n    '#attached' => array(\n      'js' => array(drupal_get_path('module', 'menu') . '/menu.js'),\n    ),\n    '#tree' => TRUE,\n    '#weight' => -2,\n    '#attributes' => array('class' => array('menu-link-form')),\n  );\n  $form['menu']['enabled'] = array(\n    '#type' => 'checkbox',\n    '#title' => t('Provide a menu link'),\n    '#default_value' => (int) (bool) $link['mlid'],\n  );\n  $form['menu']['link'] = array(\n    '#type' => 'container',\n    '#parents' => array('menu'),\n    '#states' => array(\n      'invisible' => array(\n        'input[name=\"menu[enabled]\"]' => array('checked' => FALSE),\n      ),\n    ),\n  );\n\n  // Populate the element with the link data.\n  foreach (array('mlid', 'module', 'hidden', 'has_children', 'customized', 'options', 'expanded', 'hidden', 'parent_depth_limit') as $key) {\n    $form['menu']['link'][$key] = array('#type' => 'value', '#value' => $link[$key]);\n  }\n\n  $form['menu']['link']['link_title'] = array(\n    '#type' => 'textfield',\n    '#title' => t('Menu link title'),\n    '#maxlength' => 255,\n    '#default_value' => $link['link_title'],\n  );\n\n  $form['menu']['link']['description'] = array(\n    '#type' => 'textarea',\n    '#title' => t('Description'),\n    '#default_value' => isset($link['options']['attributes']['title']) ? $link['options']['attributes']['title'] : '',\n    '#rows' => 1,\n    '#description' => t('Shown when hovering over the menu link.'),\n  );\n\n  $default = ($link['mlid'] ? $link['menu_name'] . ':' . $link['plid'] : variable_get('menu_parent_' . $type, 'main-menu:0'));\n  // If the current parent menu item is not present in options, use the first\n  // available option as default value.\n  // @todo User should not be allowed to access menu link settings in such a\n  // case.\n  if (!isset($options[$default])) {\n    $array = array_keys($options);\n    $default = reset($array);\n  }\n  $form['menu']['link']['parent'] = array(\n    '#type' => 'select',\n    '#title' => t('Parent item'),\n    '#default_value' => $default,\n    '#options' => $options,\n    '#attributes' => array('class' => array('menu-parent-select')),\n  );\n  // Get number of items in all possible parent menus so the weight selector is\n  // sized appropriately.\n  $menu_names = array_keys(menu_get_menus());\n  $menu_options = array();\n  foreach ($menu_names as $menu_name) {\n    if (isset($options[$menu_name . ':0'])) {\n      $menu_options[] = $menu_name;\n    }\n  }\n  // Make sure that we always have values in menu_options.\n  $menu_options = !empty($menu_options) ? $menu_options : $menu_names;\n\n  $form['menu']['link']['weight'] = array(\n    '#type' => 'weight',\n    '#title' => t('Weight'),\n    '#delta' => _menu_get_menu_weight_delta($menu_options),\n    '#default_value' => $link['weight'],\n    '#description' => t('Menu links with smaller weights are displayed before links with larger weights.'),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3b98d047ff", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.install/function/node_update_7009/7.x", "instruction": "In Drupal 7, write the function `node_update_7009()` (file modules/node/node.install) so that it does the following: Convert node languages from the empty string to LANGUAGE_NONE.", "context": "File: modules/node/node.install", "response": "function node_update_7009() {\n  db_update('node')\n    ->fields(array('language' => LANGUAGE_NONE))\n    ->condition('language', '')\n    ->execute();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3ba04720b1", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.admin.inc/function/theme_system_themes_page/7.x", "instruction": "Implement `theme_system_themes_page($variables)` in PHP for Drupal 7. Required behavior: Returns HTML for the Appearance page.", "context": "Parameters:\n- $variables: An associative array containing: - theme_groups: An associative array containing groups of themes.\n\nFile: modules/system/system.admin.inc", "response": "function theme_system_themes_page($variables) {\n  $theme_groups = $variables['theme_groups'];\n\n  $output = '<div id=\"system-themes-page\">';\n\n  foreach ($variables['theme_group_titles'] as $state => $title) {\n    if (!count($theme_groups[$state])) {\n      // Skip this group of themes if no theme is there.\n      continue;\n    }\n    // Start new theme group.\n    $output .= '<div class=\"system-themes-list system-themes-list-'. $state .' clearfix\"><h2>'. $title .'</h2>';\n\n    foreach ($theme_groups[$state] as $theme) {\n\n      // Theme the screenshot.\n      $screenshot = $theme->screenshot ? theme('image', $theme->screenshot) : '<div class=\"no-screenshot\">' . t('no screenshot') . '</div>';\n\n      // Localize the theme description.\n      $description = t($theme->info['description']);\n\n      // Style theme info\n      $notes = count($theme->notes) ? ' (' . join(', ', $theme->notes) . ')' : '';\n      $theme->classes[] = 'theme-selector';\n      $theme->classes[] = 'clearfix';\n      $output .= '<div class=\"'. join(' ', $theme->classes) .'\">' . $screenshot . '<div class=\"theme-info\"><h3>' . $theme->info['name'] . ' ' . (isset($theme->info['version']) ? $theme->info['version'] : '') . $notes . '</h3><div class=\"theme-description\">' . $description . '</div>';\n\n      // Make sure to provide feedback on compatibility.\n      if (!empty($theme->incompatible_core)) {\n        $output .= '<div class=\"incompatible\">' . t('This version is not compatible with Drupal !core_version and should be replaced.', array('!core_version' => DRUPAL_CORE_COMPATIBILITY)) . '</div>';\n      }\n      elseif (!empty($theme->incompatible_php)) {\n        if (substr_count($theme->info['php'], '.') < 2) {\n          $theme->info['php'] .= '.*';\n        }\n        $output .= '<div class=\"incompatible\">' . t('This theme requires PHP version @php_required and is incompatible with PHP version !php_version.', array('@php_required' => $theme->info['php'], '!php_version' => phpversion())) . '</div>';\n      }\n      else {\n        $output .= theme('links', array('links' => $theme->operations, 'attributes' => array('class' => array('operations', 'clearfix'))));\n      }\n      $output .= '</div></div>';\n    }\n    $output .= '</div>';\n  }\n  $output .= '</div>';\n\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3ba3661dcf", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21update%21update.authorize.inc/function/update_authorize_batch_copy_project/7.x", "instruction": "Implement `update_authorize_batch_copy_project($project, $updater_name, $local_url, $filetransfer, &$context)` in PHP for Drupal 7. Required behavior: Implements callback_batch_operation().", "context": "Copies project to its proper place when authorized to do so.\n\nParameters:\n- $project (string): The canonical short name of the project being installed.\n- $updater_name (string): The name of the Updater class to use for installing this project.\n- $local_url (string): The URL to the locally installed temp directory where the project has already been downloaded and extracted into.\n- $filetransfer (FileTransfer): The FileTransfer object to use for performing this operation.\n- $context (array): Reference to an array used for Batch API storage.\n\nFile: modules/update/update.authorize.inc", "response": "function update_authorize_batch_copy_project($project, $updater_name, $local_url, $filetransfer, &$context) {\n\n  // Initialize some variables in the Batch API $context array.\n  if (!isset($context['results']['log'])) {\n    $context['results']['log'] = array();\n  }\n  if (!isset($context['results']['log'][$project])) {\n    $context['results']['log'][$project] = array();\n  }\n\n  if (!isset($context['results']['tasks'])) {\n    $context['results']['tasks'] = array();\n  }\n\n  // The batch API uses a session, and since all the arguments are serialized\n  // and unserialized between requests, although the FileTransfer object itself\n  // will be reconstructed, the connection pointer itself will be lost. However,\n  // the FileTransfer object will still have the connection variable, even\n  // though the connection itself is now gone. So, although it's ugly, we have\n  // to unset the connection variable at this point so that the FileTransfer\n  // object will re-initiate the actual connection.\n  unset($filetransfer->connection);\n\n  if (!empty($context['results']['log'][$project]['#abort'])) {\n    $context['finished'] = 1;\n    return;\n  }\n\n  $updater = new $updater_name($local_url);\n\n  try {\n    if ($updater->isInstalled()) {\n      // This is an update.\n      $tasks = $updater->update($filetransfer);\n    }\n    else {\n      $tasks = $updater->install($filetransfer);\n    }\n  }\n  catch (UpdaterException $e) {\n    _update_batch_create_message($context['results']['log'][$project], t('Error installing / updating'), FALSE);\n    _update_batch_create_message($context['results']['log'][$project], $e->getMessage(), FALSE);\n    $context['results']['log'][$project]['#abort'] = TRUE;\n    return;\n  }\n\n  _update_batch_create_message($context['results']['log'][$project], t('Installed %project_name successfully', array('%project_name' => $project)));\n  if (!empty($tasks)) {\n    $context['results']['tasks'] += $tasks;\n  }\n\n  // This particular operation is now complete, even though the batch might\n  // have other operations to perform.\n  $context['finished'] = 1;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3ba450fe57", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21rdf%21rdf.module/function/rdf_help/7.x", "instruction": "Implement `rdf_help($path, $arg)` in PHP for Drupal 7. Required behavior: Implements hook_help().", "context": "File: modules/rdf/rdf.module", "response": "function rdf_help($path, $arg) {\n  switch ($path) {\n    case 'admin/help#rdf':\n      $output = '';\n      $output .= '<h3>' . t('About') . '</h3>';\n      $output .= '<p>' . t('The RDF module enriches your content with metadata to let other applications (e.g., search engines, aggregators, and so on) better understand its relationships and attributes. This semantically enriched, machine-readable output for Drupal sites uses the <a href=\"@rdfa\">RDFa specification</a> which allows RDF data to be embedded in HTML markup. Other modules can define mappings of their data to RDF terms, and the RDF module makes this RDF data available to the theme. The core Drupal modules define RDF mappings for their data model, and the core Drupal themes output this RDF metadata information along with the human-readable visual information. For more information, see the online handbook entry for <a href=\"@rdf\">RDF module</a>.', array('@rdfa' => 'http://www.w3.org/TR/xhtml-rdfa-primer/', '@rdf' => 'http://drupal.org/documentation/modules/rdf')) . '</p>';\n      return $output;\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3bba9f2c96", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21menu.inc/function/_menu_check_rebuild/7.x", "instruction": "I need the code for `_menu_check_rebuild()` in Drupal 7 (includes/menu.inc). It must do this: Checks whether a menu_rebuild() is necessary.", "context": "File: includes/menu.inc", "response": "function _menu_check_rebuild() {\n  // To absolutely ensure that the menu rebuild is required, re-load the\n  // variables in case they were set by another process.\n  $variables = variable_initialize();\n  if (empty($variables['menu_rebuild_needed']) && !empty($variables['menu_masks'])) {\n    unset($GLOBALS['conf']['menu_rebuild_needed']);\n    $GLOBALS['conf']['menu_masks'] = $variables['menu_masks'];\n    return FALSE;\n  }\n  return TRUE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3be1f90c7c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21menu.inc/function/menu_tab_root_path/7.x", "instruction": "Implement `menu_tab_root_path()` in PHP for Drupal 7. Required behavior: Returns the router path, or the path for a default local task's parent.", "context": "File: includes/menu.inc", "response": "function menu_tab_root_path() {\n  $links = menu_local_tasks();\n  return $links['root_path'];\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3bec1ca1af", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21aggregator%21aggregator.pages.inc/function/theme_aggregator_page_rss/7.x", "instruction": "Implement `theme_aggregator_page_rss($variables)` in PHP for Drupal 7. Required behavior: Prints the RSS page for a feed.", "context": "Parameters:\n- $variables: An associative array containing: - feeds: An array of the feeds to theme. - category: A common category, if any, for all the feeds.\n\nReturns (void)\n\nFile: modules/aggregator/aggregator.pages.inc", "response": "function theme_aggregator_page_rss($variables) {\n  $feeds = $variables['feeds'];\n  $category = $variables['category'];\n\n  drupal_add_http_header('Content-Type', 'application/rss+xml; charset=utf-8');\n\n  $items = '';\n  $feed_length = variable_get('feed_item_length', 'fulltext');\n  foreach ($feeds as $feed) {\n    switch ($feed_length) {\n      case 'teaser':\n        $summary = text_summary($feed->description, NULL, variable_get('aggregator_teaser_length', 600));\n        if ($summary != $feed->description) {\n          $summary .= '<p><a href=\"' . check_url($feed->link) . '\">' . t('read more') . \"</a></p>\\n\";\n        }\n        $feed->description = $summary;\n        break;\n      case 'title':\n        $feed->description = '';\n        break;\n    }\n    $items .= format_rss_item($feed->ftitle . ': ' . $feed->title, $feed->link, $feed->description, array('pubDate' => date('r', $feed->timestamp)));\n  }\n\n  $site_name = variable_get('site_name', 'Drupal');\n  $url = url((isset($category) ? 'aggregator/categories/' . $category->cid : 'aggregator'), array('absolute' => TRUE));\n  $description = isset($category) ? t('@site_name - aggregated feeds in category @title', array('@site_name' => $site_name, '@title' => $category->title)) : t('@site_name - aggregated feeds', array('@site_name' => $site_name));\n\n  $output  = \"<?xml version=\\\"1.0\\\" encoding=\\\"utf-8\\\"?>\\n\";\n  $output .= \"<rss version=\\\"2.0\\\">\\n\";\n  $output .= format_rss_channel(t('@site_name aggregator', array('@site_name' => $site_name)), $url, $description, $items);\n  $output .= \"</rss>\\n\";\n\n  print $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3bf519d6e6", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21trigger%21trigger.admin.inc/function/trigger_assign_form_validate/7.x", "instruction": "Implement `trigger_assign_form_validate($form, $form_state)` in PHP for Drupal 7. Required behavior: Form validation handler for trigger_assign_form().", "context": "Makes sure that the user is not re-assigning an action to an event.\n\nFile: modules/trigger/trigger.admin.inc", "response": "function trigger_assign_form_validate($form, $form_state) {\n  $form_values = $form_state['values'];\n  if (!empty($form_values['aid'])) {\n    $aid = actions_function_lookup($form_values['aid']);\n    $aid_exists = db_query(\"SELECT aid FROM {trigger_assignments} WHERE hook = :hook AND aid = :aid\", array(\n      ':hook' => $form_values['hook'],\n      ':aid' => $aid,\n    ))->fetchField();\n    if ($aid_exists) {\n      form_set_error($form_values['hook'], t('The action you chose is already assigned to that trigger.'));\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3bfb63ac26", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/drupal_get_html_head/7.x", "instruction": "In Drupal 7, write the function `drupal_get_html_head()` (file includes/common.inc) so that it does the following: Retrieves output to be displayed in the HEAD tag of the HTML page.", "context": "File: includes/common.inc", "response": "function drupal_get_html_head() {\n  $elements = drupal_add_html_head();\n  drupal_alter('html_head', $elements);\n  return drupal_render($elements);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3c039ed05b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21taxonomy%21taxonomy.module/function/taxonomy_file_download_access/7.x", "instruction": "Implement `taxonomy_file_download_access($field, $entity_type, $entity)` in PHP for Drupal 7. Required behavior: Implements hook_file_download_access().", "context": "File: modules/taxonomy/taxonomy.module", "response": "function taxonomy_file_download_access($field, $entity_type, $entity) {\n  if ($entity_type == 'taxonomy_term') {\n    return user_access('access content');\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3c2a2815b2", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21statistics%21statistics.module/function/statistics_block_view/7.x", "instruction": "I need the code for `statistics_block_view($delta = '')` in Drupal 7 (modules/statistics/statistics.module). It must do this: Implements hook_block_view().", "context": "File: modules/statistics/statistics.module", "response": "function statistics_block_view($delta = '') {\n  if (user_access('access content')) {\n    $content = array();\n\n    $daytop = variable_get('statistics_block_top_day_num', 0);\n    if ($daytop && ($result = statistics_title_list('daycount', $daytop)) && ($node_title_list = node_title_list($result, t(\"Today's:\")))) {\n      $content['top_day'] = $node_title_list;\n      $content['top_day']['#suffix'] = '<br />';\n    }\n\n    $alltimetop = variable_get('statistics_block_top_all_num', 0);\n    if ($alltimetop && ($result = statistics_title_list('totalcount', $alltimetop)) && ($node_title_list = node_title_list($result, t('All time:')))) {\n      $content['top_all'] = $node_title_list;\n      $content['top_all']['#suffix'] = '<br />';\n    }\n\n    $lasttop = variable_get('statistics_block_top_last_num', 0);\n    if ($lasttop && ($result = statistics_title_list('timestamp', $lasttop)) && ($node_title_list = node_title_list($result, t('Last viewed:')))) {\n      $content['top_last'] = $node_title_list;\n      $content['top_last']['#suffix'] = '<br />';\n    }\n\n    if (count($content)) {\n      $block['content'] = $content;\n      $block['subject'] = t('Popular content');\n      return $block;\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3c35df2f22", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.api.php/function/hook_field_schema_alter/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_field_schema_alter(&$schema, $field)` (modules/field/field.api.php): Allow modules to alter the schema for a field.", "context": "Parameters:\n- $schema (array): The schema definition as returned by hook_field_schema().\n- $field (array): The field definition.\n\nFile: modules/field/field.api.php", "response": "function hook_field_schema_alter(&$schema, $field) {\n  if ($field['type'] == 'image') {\n    // Alter the length of a field.\n    $schema['columns']['alt']['length'] = 2048;\n    // Add an additional column of data.\n    $schema['columns']['additional_column'] = array(\n      'description' => \"Additional column added to image field table.\",\n      'type' => 'varchar',\n      'length' => 128,\n      'not null' => FALSE,\n    );\n    // Add an additional index.\n    $schema['indexes']['fid_additional_column'] = array('fid', 'additional_column');\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3c4bfca4b2", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.admin.inc/function/image_rotate_form/7.x", "instruction": "Implement `image_rotate_form($data)` in PHP for Drupal 7. Required behavior: Form structure for the image rotate form.", "context": "Note that this is not a complete form, it only contains the portion of the form for configuring the rotate options. Therefore it does not not need to include metadata about the effect, nor a submit button.\n\nParameters:\n- $data: The current configuration for this rotate effect.\n\nFile: modules/image/image.admin.inc", "response": "function image_rotate_form($data) {\n  $form['degrees'] = array(\n    '#type' => 'textfield',\n    '#default_value' => (isset($data['degrees'])) ? $data['degrees'] : 0,\n    '#title' => t('Rotation angle'),\n    '#description' => t('The number of degrees the image should be rotated. Positive numbers are clockwise, negative are counter-clockwise.'),\n    '#field_suffix' => '&deg;',\n    '#required' => TRUE,\n    '#size' => 6,\n    '#maxlength' => 4,\n    '#element_validate' => array('image_effect_integer_validate'),\n    '#allow_negative' => TRUE,\n  );\n  $form['bgcolor'] = array(\n    '#type' => 'textfield',\n    '#default_value' => (isset($data['bgcolor'])) ? $data['bgcolor'] : '#FFFFFF',\n    '#title' => t('Background color'),\n    '#description' => t('The background color to use for exposed areas of the image. Use web-style hex colors (#FFFFFF for white, #000000 for black). Leave blank for transparency on image types that support it.'),\n    '#size' => 7,\n    '#maxlength' => 7,\n    '#element_validate' => array('image_effect_color_validate'),\n  );\n  $form['random'] = array(\n    '#type' => 'checkbox',\n    '#default_value' => (isset($data['random'])) ? $data['random'] : 0,\n    '#title' => t('Randomize'),\n    '#description' => t('Randomize the rotation angle for each image. The angle specified above is used as a maximum.'),\n  );\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3c753fa585", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21update%21update.module/function/_update_message_text/7.x", "instruction": "Implement `_update_message_text($msg_type, $msg_reason, $report_link = FALSE, $language = NULL)` in PHP for Drupal 7. Required behavior: Returns the appropriate message text when site is out of date or not secure.", "context": "These error messages are shared by both update_requirements() for the site-wide status report at admin/reports/status and in the body of the notification e-mail messages generated by update_cron().\n\nParameters:\n- $msg_type: String to indicate what kind of message to generate. Can be either 'core' or 'contrib'.\n- $msg_reason: Integer constant specifying why message is generated.\n- $report_link: (optional) Boolean that controls if a link to the updates report should be added. Defaults to FALSE.\n- $language: (optional) A language object to use. Defaults to NULL.\n\nReturns: The properly translated error message for the given key.\n\nFile: modules/update/update.module", "response": "function _update_message_text($msg_type, $msg_reason, $report_link = FALSE, $language = NULL) {\n  $langcode = isset($language) ? $language->language : NULL;\n  $text = '';\n  switch ($msg_reason) {\n    case UPDATE_NOT_SECURE:\n      if ($msg_type == 'core') {\n        $text = t('There is a security update available for your version of Drupal. To ensure the security of your server, you should update immediately!', array(), array('langcode' => $langcode));\n      }\n      else {\n        $text = t('There are security updates available for one or more of your modules or themes. To ensure the security of your server, you should update immediately!', array(), array('langcode' => $langcode));\n      }\n      break;\n\n    case UPDATE_REVOKED:\n      if ($msg_type == 'core') {\n        $text = t('Your version of Drupal has been revoked and is no longer available for download. Upgrading is strongly recommended!', array(), array('langcode' => $langcode));\n      }\n      else {\n        $text = t('The installed version of at least one of your modules or themes has been revoked and is no longer available for download. Upgrading or disabling is strongly recommended!', array(), array('langcode' => $langcode));\n      }\n      break;\n\n    case UPDATE_NOT_SUPPORTED:\n      if ($msg_type == 'core') {\n        $text = t('Your version of Drupal is no longer supported. Upgrading is strongly recommended!', array(), array('langcode' => $langcode));\n      }\n      else {\n        $text = t('The installed version of at least one of your modules or themes is no longer supported. Upgrading or disabling is strongly recommended. See the project homepage for more details.', array(), array('langcode' => $langcode));\n      }\n      break;\n\n    case UPDATE_NOT_CURRENT:\n      if ($msg_type == 'core') {\n        $text = t('There are updates available for your version of Drupal. To ensure the proper functioning of your site, you should update as soon as possible.', array(), array('langcode' => $langcode));\n      }\n      else {\n        $text = t('There are updates available for one or more of your modules or themes. To ensure the proper functioning of your site, you should update as soon as possible.', array(), array('langcode' => $langcode));\n      }\n      break;\n\n    case UPDATE_UNKNOWN:\n    case UPDATE_NOT_CHECKED:\n    case UPDATE_NOT_FETCHED:\n    case UPDATE_FETCH_PENDING:\n      if ($msg_type == 'core') {\n        $text = t('There was a problem checking <a href=\"@update-report\">available updates</a> for Drupal.', array('@update-report' => url('admin/reports/updates')), array('langcode' => $langcode));\n      }\n      else {\n        $text = t('There was a problem checking <a href=\"@update-report\">available updates</a> for your modules or themes.', array('@update-report' => url('admin/reports/updates')), array('langcode' => $langcode));\n      }\n      break;\n  }\n\n  if ($report_link) {\n    if (update_manager_access()) {\n      $text .= ' ' . t('See the <a href=\"@available_updates\">available updates</a> page for more information and to install your missing updates.', array('@available_updates' => url('admin/reports/updates/update', array('language' => $language))), array('langcode' => $langcode));\n    }\n    else {\n      $text .= ' ' . t('See the <a href=\"@available_updates\">available updates</a> page for more information.', array('@available_updates' => url('admin/reports/updates', array('language' => $language))), array('langcode' => $langcode));\n    }\n  }\n\n  return $text;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3c75d4055a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.info.inc/function/_field_info_prepare_field/7.x", "instruction": "In Drupal 7, write the function `_field_info_prepare_field($field)` (file modules/field/field.info.inc) so that it does the following: Prepares a field definition for the current run-time context.", "context": "The functionality has moved to the FieldInfo class. This function is kept as a backwards-compatibility layer. See http://drupal.org/node/1915646.\n\nFile: modules/field/field.info.inc", "response": "function _field_info_prepare_field($field) {\n  $cache = _field_info_field_cache();\n  return $cache->prepareField($field);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3c8ed71af0", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.module/function/system_admin_paths/7.x", "instruction": "I need the code for `system_admin_paths()` in Drupal 7 (modules/system/system.module). It must do this: Implements hook_admin_paths().", "context": "File: modules/system/system.module", "response": "function system_admin_paths() {\n  $paths = array(\n    'admin' => TRUE,\n    'admin/*' => TRUE,\n    'batch' => TRUE,\n    // This page should not be treated as administrative since it outputs its\n    // own content (outside of any administration theme).\n    'admin/reports/status/php' => FALSE,\n  );\n  return $paths;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3cae48a6d1", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21install.core.inc/function/install_configure_form_validate/7.x", "instruction": "I need the code for `install_configure_form_validate($form, &$form_state)` in Drupal 7 (includes/install.core.inc). It must do this: Form validation handler for install_configure_form().", "context": "File: includes/install.core.inc", "response": "function install_configure_form_validate($form, &$form_state) {\n  if ($error = user_validate_name($form_state['values']['account']['name'])) {\n    form_error($form['admin_account']['account']['name'], $error);\n  }\n  if ($error = user_validate_mail($form_state['values']['account']['mail'])) {\n    form_error($form['admin_account']['account']['mail'], $error);\n  }\n  if ($error = user_validate_mail($form_state['values']['site_mail'])) {\n    form_error($form['site_information']['site_mail'], $error);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3cbf3c5011", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.info.inc/function/_field_info_prepare_extra_fields/7.x", "instruction": "Implement `_field_info_prepare_extra_fields($extra_fields, $entity_type, $bundle)` in PHP for Drupal 7. Required behavior: Prepares 'extra fields' for the current run-time context.", "context": "The functionality has moved to the FieldInfo class. This function is kept as a backwards-compatibility layer. See http://drupal.org/node/1915646.\n\nFile: modules/field/field.info.inc", "response": "function _field_info_prepare_extra_fields($extra_fields, $entity_type, $bundle) {\n  $cache = _field_info_field_cache();\n  return $cache->prepareExtraFields($extra_fields, $entity_type, $bundle);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3cc6b58698", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21help%21help.module/function/help_help/7.x", "instruction": "I need the code for `help_help($path, $arg)` in Drupal 7 (modules/help/help.module). It must do this: Implements hook_help().", "context": "File: modules/help/help.module", "response": "function help_help($path, $arg) {\n  switch ($path) {\n    case 'admin/help':\n      $output = '<p>' . t('Follow these steps to set up and start using your website:') . '</p>';\n      $output .= '<ol>';\n      $output .= '<li>' . t('<strong>Configure your website</strong> Once logged in, visit the <a href=\"@admin\">administration section</a>, where you can <a href=\"@config\">customize and configure</a> all aspects of your website.', array('@admin' => url('admin'), '@config' => url('admin/config'))) . '</li>';\n      $output .= '<li>' . t('<strong>Enable additional functionality</strong> Next, visit the <a href=\"@modules\">module list</a> and enable features which suit your specific needs. You can find additional modules in the <a href=\"@download_modules\">Drupal modules download section</a>.', array('@modules' => url('admin/modules'), '@download_modules' => 'http://drupal.org/project/modules')) . '</li>';\n      $output .= '<li>' . t('<strong>Customize your website design</strong> To change the \"look and feel\" of your website, visit the <a href=\"@themes\">themes section</a>. You may choose from one of the included themes or download additional themes from the <a href=\"@download_themes\">Drupal themes download section</a>.', array('@themes' => url('admin/appearance'), '@download_themes' => 'http://drupal.org/project/themes')) . '</li>';\n      $output .= '<li>' . t('<strong>Start posting content</strong> Finally, you can <a href=\"@content\">add new content</a> for your website.', array('@content' => url('node/add'))) . '</li>';\n      $output .= '</ol>';\n      $output .= '<p>' . t('For more information, refer to the specific topics listed in the next section or to the <a href=\"@handbook\">online Drupal handbooks</a>. You may also post at the <a href=\"@forum\">Drupal forum</a> or view the wide range of <a href=\"@support\">other support options</a> available.', array('@help' => url('admin/help'), '@handbook' => 'http://drupal.org/documentation', '@forum' => 'http://drupal.org/forum', '@support' => 'http://drupal.org/support')) . '</p>';\n      return $output;\n    case 'admin/help#help':\n      $output = '';\n      $output .= '<h3>' . t('About') . '</h3>';\n      $output .= '<p>' . t('The Help module provides <a href=\"@help-page\">Help reference pages</a> and context-sensitive advice to guide you through the use and configuration of modules. It is a starting point for the online <a href=\"@handbook\">Drupal handbooks</a>. The handbooks contain more extensive and up-to-date information, are annotated with user-contributed comments, and serve as the definitive reference point for all Drupal documentation. For more information, see the online handbook entry for the <a href=\"@help\">Help module</a>.', array('@help' => 'http://drupal.org/documentation/modules/help/', '@handbook' => 'http://drupal.org/documentation', '@help-page' => url('admin/help'))) . '</p>';\n      $output .= '<h3>' . t('Uses') . '</h3>';\n      $output .= '<dl>';\n      $output .= '<dt>' . t('Providing a help reference') . '</dt>';\n      $output .= '<dd>' . t('The Help module displays explanations for using each module listed on the main <a href=\"@help\">Help reference page</a>.', array('@help' => url('admin/help'))) . '</dd>';\n      $output .= '<dt>' . t('Providing context-sensitive help') . '</dt>';\n      $output .= '<dd>' . t('The Help module displays context-sensitive advice and explanations on various pages.') . '</dd>';\n      $output .= '</dl>';\n      return $output;\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3ccf854aeb", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21locale%21locale.install/function/locale_install/7.x", "instruction": "In Drupal 7, write the function `locale_install()` (file modules/locale/locale.install) so that it does the following: Implements hook_install().", "context": "File: modules/locale/locale.install", "response": "function locale_install() {\n  // locales_source.source and locales_target.target are not used as binary\n  // fields; non-MySQL database servers need to ensure the field type is text\n  // and that LIKE produces a case-sensitive comparison.\n\n  db_insert('languages')\n    ->fields(array(\n      'language' => 'en',\n      'name' => 'English',\n      'native' => 'English',\n      'direction' => 0,\n      'enabled' => 1,\n      'weight' => 0,\n      'javascript' => '',\n    ))\n    ->execute();\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3cd6526a59", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21comment%21comment.module/function/comment_links/7.x", "instruction": "Implement `comment_links($comment, $node)` in PHP for Drupal 7. Required behavior: Helper function, build links for an individual comment.", "context": "Adds reply, edit, delete etc. depending on the current user permissions.\n\nParameters:\n- $comment: The comment object.\n- $node: The node the comment is attached to.\n\nReturns: A structured array of links.\n\nFile: modules/comment/comment.module", "response": "function comment_links($comment, $node) {\n  $links = array();\n  if ($node->comment == COMMENT_NODE_OPEN) {\n    if (user_access('administer comments') && user_access('post comments')) {\n      $links['comment-delete'] = array(\n        'title' => t('delete'),\n        'href' => \"comment/$comment->cid/delete\",\n        'html' => TRUE,\n      );\n      $links['comment-edit'] = array(\n        'title' => t('edit'),\n        'href' => \"comment/$comment->cid/edit\",\n        'html' => TRUE,\n      );\n      $links['comment-reply'] = array(\n        'title' => t('reply'),\n        'href' => \"comment/reply/$comment->nid/$comment->cid\",\n        'html' => TRUE,\n      );\n      if ($comment->status == COMMENT_NOT_PUBLISHED) {\n        $links['comment-approve'] = array(\n          'title' => t('approve'),\n          'href' => \"comment/$comment->cid/approve\",\n          'html' => TRUE,\n          'query' => array('token' => drupal_get_token(\"comment/$comment->cid/approve\")),\n        );\n      }\n    }\n    elseif (user_access('post comments')) {\n      if (comment_access('edit', $comment)) {\n        $links['comment-edit'] = array(\n          'title' => t('edit'),\n          'href' => \"comment/$comment->cid/edit\",\n          'html' => TRUE,\n        );\n      }\n      $links['comment-reply'] = array(\n        'title' => t('reply'),\n        'href' => \"comment/reply/$comment->nid/$comment->cid\",\n        'html' => TRUE,\n      );\n    }\n    else {\n      $links['comment_forbidden']['title'] = theme('comment_post_forbidden', array('node' => $node));\n      $links['comment_forbidden']['html'] = TRUE;\n    }\n  }\n  return $links;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3d04e2a095", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21file.inc/function/file_usage_list/7.x", "instruction": "In Drupal 7, write the function `file_usage_list(stdClass $file)` (file includes/file.inc) so that it does the following: Determines where a file is used.", "context": "Parameters:\n- $file: A file object.\n\nReturns: A nested array with usage data. The first level is keyed by module name, the second by object type and the third by the object id. The value of the third level contains the usage count.\n\nFile: includes/file.inc", "response": "function file_usage_list(stdClass $file) {\n  $result = db_select('file_usage', 'f')\n    ->fields('f', array('module', 'type', 'id', 'count'))\n    ->condition('fid', $file->fid)\n    ->condition('count', 0, '>')\n    ->execute();\n  $references = array();\n  foreach ($result as $usage) {\n    $references[$usage->module][$usage->type][$usage->id] = $usage->count;\n  }\n  return $references;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3d0c380fb6", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21filter%21filter.module/function/filter_permission/7.x", "instruction": "Implement `filter_permission()` in PHP for Drupal 7. Required behavior: Implements hook_permission().", "context": "File: modules/filter/filter.module", "response": "function filter_permission() {\n  $perms['administer filters'] = array(\n    'title' => t('Administer text formats and filters'),\n    'description' => t('Define how text is handled by combining filters into <a href=\"@url\">text formats</a>.', array('@url' => url('admin/config/content/formats'))),\n    'restrict access' => TRUE,\n  );\n\n  // Generate permissions for each text format. Warn the administrator that any\n  // of them are potentially unsafe.\n  foreach (filter_formats() as $format) {\n    $permission = filter_permission_name($format);\n    if (!empty($permission)) {\n      $format_name_replacement = l($format->name, 'admin/config/content/formats/' . $format->format);\n      $perms[$permission] = array(\n        'title' => t(\"Use the !text_format text format\", array('!text_format' => $format_name_replacement,)),\n        'description' => drupal_placeholder(t('Warning: This permission may have security implications depending on how the text format is configured.')),\n      );\n    }\n  }\n  return $perms;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3d1c906116", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21install.core.inc/function/install_verify_pdo/7.x", "instruction": "Implement `install_verify_pdo()` in PHP for Drupal 7. Required behavior: Verifies the PDO library.", "context": "File: includes/install.core.inc", "response": "function install_verify_pdo() {\n  // PDO was moved to PHP core in 5.2.0, but the old extension (targeting 5.0\n  // and 5.1) is still available from PECL, and can still be built without\n  // errors. To verify that the correct version is in use, we check the\n  // PDO::ATTR_DEFAULT_FETCH_MODE constant, which is not available in the\n  // PECL extension.\n  return extension_loaded('pdo') && defined('PDO::ATTR_DEFAULT_FETCH_MODE');\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3d5af1bb29", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21install.inc/function/install_profile_info/7.x", "instruction": "In Drupal 7, write the function `install_profile_info($profile, $locale = 'en')` (file includes/install.inc) so that it does the following: Retrieves information about an installation profile from its .info file.", "context": "The information stored in a profile .info file is similar to that stored in\na normal Drupal module .info file. For example:\n- name: The real name of the installation profile for display purposes.\n- description: A brief description of the profile.\n- dependencies: An array of shortnames of other modules that this install\n  profile requires.\n\nAdditional, less commonly-used information that can appear in a profile.info\nfile but not in a normal Drupal module .info file includes:\n- distribution_name: The name of the Drupal distribution that is being\n  installed, to be shown throughout the installation process. Defaults to\n  'Drupal'.\n- exclusive: If the install profile is intended to be the only eligible\n  choice in a distribution, setting exclusive = TRUE will auto-select it\n  during installation, and the install profile selection screen will be\n  skipped. If more than one profile is found where exclusive = TRUE then\n  this property will have no effect and the profile selection screen will\n  be shown as normal with all available profiles shown.\n\nNote that this function does an expensive file system scan to get info file information for dependencies. If you only need information from the info file itself, use system_get_info().\n\nExample of .info file:\n\nParameters:\n- $profile: Name of profile.\n- $locale: Name of locale used (if any).\n\nReturns: The info array.\n\nFile: includes/install.inc", "response": "function install_profile_info($profile, $locale = 'en') {\n  $cache = &drupal_static(__FUNCTION__, array());\n\n  if (!isset($cache[$profile])) {\n    // Set defaults for module info.\n    $defaults = array(\n      'dependencies' => array(),\n      'description' => '',\n      'distribution_name' => 'Drupal',\n      'version' => NULL,\n      'hidden' => FALSE,\n      'php' => DRUPAL_MINIMUM_PHP,\n    );\n    $info = drupal_parse_info_file(\"profiles/$profile/$profile.info\") + $defaults;\n    $info['dependencies'] = array_unique(array_merge(\n      drupal_required_modules(),\n      $info['dependencies'],\n      ($locale != 'en' && !empty($locale) ? array('locale') : array()))\n    );\n\n    // drupal_required_modules() includes the current profile as a dependency.\n    // Since a module can't depend on itself we remove that element of the array.\n    array_shift($info['dependencies']);\n\n    $cache[$profile] = $info;\n  }\n  return $cache[$profile];\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3d6b826132", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21dblog%21dblog.admin.inc/function/dblog_event/7.x", "instruction": "In Drupal 7, write the function `dblog_event($id)` (file modules/dblog/dblog.admin.inc) so that it does the following: Page callback: Displays details about a specific database log message.", "context": "Parameters:\n- $id (int): Unique ID of the database log message.\n\nReturns (array|string): If the ID is located in the Database Logging table, a build array in the format expected by drupal_render(); otherwise, an empty string.\n\nFile: modules/dblog/dblog.admin.inc", "response": "function dblog_event($id) {\n  $severity = watchdog_severity_levels();\n  $result = db_query('SELECT w.*, u.name, u.uid FROM {watchdog} w INNER JOIN {users} u ON w.uid = u.uid WHERE w.wid = :id', array(':id' => $id))->fetchObject();\n  if ($dblog = $result) {\n    $rows = array(\n      array(\n        array('data' => t('Type'), 'header' => TRUE),\n        t($dblog->type),\n      ),\n      array(\n        array('data' => t('Date'), 'header' => TRUE),\n        format_date($dblog->timestamp, 'long'),\n      ),\n      array(\n        array('data' => t('User'), 'header' => TRUE),\n        theme('username', array('account' => $dblog)),\n      ),\n      array(\n        array('data' => t('Location'), 'header' => TRUE),\n        l($dblog->location, $dblog->location),\n      ),\n      array(\n        array('data' => t('Referrer'), 'header' => TRUE),\n        l($dblog->referer, $dblog->referer),\n      ),\n      array(\n        array('data' => t('Message'), 'header' => TRUE),\n        theme('dblog_message', array('event' => $dblog)),\n      ),\n      array(\n        array('data' => t('Severity'), 'header' => TRUE),\n        $severity[$dblog->severity],\n      ),\n      array(\n        array('data' => t('Hostname'), 'header' => TRUE),\n        check_plain($dblog->hostname),\n      ),\n      array(\n        array('data' => t('Operations'), 'header' => TRUE),\n        filter_xss($dblog->link),\n      ),\n    );\n    $build['dblog_table'] = array(\n      '#theme' => 'table',\n      '#rows' => $rows,\n      '#attributes' => array('class' => array('dblog-event')),\n    );\n    return $build;\n  }\n  else {\n    return '';\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3d7617655d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.admin.inc/function/user_admin_role_delete_confirm_submit/7.x", "instruction": "Implement `user_admin_role_delete_confirm_submit($form, &$form_state)` in PHP for Drupal 7. Required behavior: Form submit handler for user_admin_role_delete_confirm().", "context": "File: modules/user/user.admin.inc", "response": "function user_admin_role_delete_confirm_submit($form, &$form_state) {\n  user_role_delete((int) $form_state['values']['rid']);\n  drupal_set_message(t('The role has been deleted.'));\n  $form_state['redirect'] = 'admin/people/permissions/roles';\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3d82cb6760", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/entity_info_cache_clear/7.x", "instruction": "I need the code for `entity_info_cache_clear()` in Drupal 7 (includes/common.inc). It must do this: Resets the cached information about entity types.", "context": "File: includes/common.inc", "response": "function entity_info_cache_clear() {\n  drupal_static_reset('entity_get_info');\n  // Clear all languages.\n  cache_clear_all('entity_info:', 'cache', TRUE);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3d8d8f016d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/parse_size/7.x", "instruction": "Implement `parse_size($size)` in PHP for Drupal 7. Required behavior: Parses a given byte count.", "context": "Parameters:\n- $size: A size expressed as a number of bytes with optional SI or IEC binary unit prefix (e.g. 2, 3K, 5MB, 10G, 6GiB, 8 bytes, 9mbytes).\n\nReturns: An integer representation of the size in bytes.\n\nFile: includes/common.inc", "response": "function parse_size($size) {\n  $unit = preg_replace('/[^bkmgtpezy]/i', '', $size); // Remove the non-unit characters from the size.\n  $size = (float) preg_replace('/[^0-9\\.]/', '', $size); // Remove the non-numeric characters from the size.\n  if ($unit) {\n    // Find the position of the unit in the ordered string which is the power of magnitude to multiply a kilobyte by.\n    return round($size * pow(DRUPAL_KILOBYTE, stripos('bkmgtpezy', $unit[0])));\n  }\n  else {\n    return round($size);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3d9ec84069", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21filter%21filter.module/function/_filter_autop_tips/7.x", "instruction": "In Drupal 7, write the function `_filter_autop_tips($filter, $format, $long = FALSE)` (file modules/filter/filter.module) so that it does the following: Implements callback_filter_tips().", "context": "Provides help for the auto-paragraph filter.\n\nFile: modules/filter/filter.module", "response": "function _filter_autop_tips($filter, $format, $long = FALSE) {\n  if ($long) {\n    return t('Lines and paragraphs are automatically recognized. The &lt;br /&gt; line break, &lt;p&gt; paragraph and &lt;/p&gt; close paragraph tags are inserted automatically. If paragraphs are not recognized simply add a couple blank lines.');\n  }\n  else {\n    return t('Lines and paragraphs break automatically.');\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3da392478e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21contact%21contact.module/function/contact_form_user_admin_settings_alter/7.x", "instruction": "In Drupal 7, write the function `contact_form_user_admin_settings_alter(&$form, &$form_state)` (file modules/contact/contact.module) so that it does the following: Implements hook_form_FORM_ID_alter().", "context": "Add the default personal contact setting on the user settings page.\n\nFile: modules/contact/contact.module", "response": "function contact_form_user_admin_settings_alter(&$form, &$form_state) {\n  $form['contact'] = array(\n    '#type' => 'fieldset',\n    '#title' => t('Contact settings'),\n    '#weight' => 0,\n  );\n  $form['contact']['contact_default_status'] = array(\n    '#type' => 'checkbox',\n    '#title' => t('Enable the personal contact form by default for new users.'),\n    '#description' => t('Changing this setting will not affect existing users.'),\n    '#default_value' => variable_get('contact_default_status', 1),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3db2995f72", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.module/function/system_check_directory/7.x", "instruction": "In Drupal 7, write the function `system_check_directory($form_element)` (file modules/system/system.module) so that it does the following: Checks the existence of the directory specified in $form_element.", "context": "This function is called from the system_settings form to check all core file directories (file_public_path, file_private_path, file_temporary_path).\n\nParameters:\n- $form_element: The form element containing the name of the directory to check.\n\nFile: modules/system/system.module", "response": "function system_check_directory($form_element) {\n  $directory = $form_element['#value'];\n  if (strlen($directory) == 0) {\n    return $form_element;\n  }\n\n  if (!is_dir($directory) && !drupal_mkdir($directory, NULL, TRUE)) {\n    // If the directory does not exists and cannot be created.\n    form_set_error($form_element['#parents'][0], t('The directory %directory does not exist and could not be created.', array('%directory' => $directory)));\n    watchdog('file system', 'The directory %directory does not exist and could not be created.', array('%directory' => $directory), WATCHDOG_ERROR);\n  }\n\n  if (is_dir($directory) && !is_writable($directory) && !drupal_chmod($directory)) {\n    // If the directory is not writable and cannot be made so.\n    form_set_error($form_element['#parents'][0], t('The directory %directory exists but is not writable and could not be made writable.', array('%directory' => $directory)));\n    watchdog('file system', 'The directory %directory exists but is not writable and could not be made writable.', array('%directory' => $directory), WATCHDOG_ERROR);\n  }\n  elseif (is_dir($directory)) {\n    if ($form_element['#name'] == 'file_public_path') {\n      // Create public .htaccess file.\n      file_create_htaccess($directory, FALSE);\n    }\n    else {\n      // Create private .htaccess file.\n      file_create_htaccess($directory);\n    }\n  }\n\n  return $form_element;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3dc483b365", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21file.inc/function/file_save_data/7.x", "instruction": "Implement `file_save_data($data, $destination = NULL, $replace = FILE_EXISTS_RENAME)` in PHP for Drupal 7. Required behavior: Saves a file to the specified destination and creates a database entry.", "context": "Parameters:\n- $data: A string containing the contents of the file.\n- $destination: A string containing the destination URI. This must be a stream wrapper URI. If no value is provided, a randomized name will be generated and the file will be saved using Drupal's default files scheme, usually \"public://\".\n- $replace: Replace behavior when the destination file already exists: - FILE_EXISTS_REPLACE - Replace the existing file. If a managed file with the destination name exists then its database entry will be updated. If no database entry is found then a new one will be created. - FILE_EXISTS_RENAME - Append _{incrementing number} until the filename is unique. - FILE_EXISTS_ERROR - Do nothing and return FALSE.\n\nReturns: A file object, or FALSE on error.\n\nFile: includes/file.inc", "response": "function file_save_data($data, $destination = NULL, $replace = FILE_EXISTS_RENAME) {\n  global $user;\n\n  if (empty($destination)) {\n    $destination = file_default_scheme() . '://';\n  }\n  if (!file_valid_uri($destination)) {\n    watchdog('file', 'The data could not be saved because the destination %destination is invalid. This may be caused by improper use of file_save_data() or a missing stream wrapper.', array('%destination' => $destination));\n    drupal_set_message(t('The data could not be saved, because the destination is invalid. More information is available in the system log.'), 'error');\n    return FALSE;\n  }\n\n  if ($uri = file_unmanaged_save_data($data, $destination, $replace)) {\n    // Create a file object.\n    $file = new stdClass();\n    $file->fid = NULL;\n    $file->uri = $uri;\n    $file->filename = drupal_basename($uri);\n    $file->filemime = file_get_mimetype($file->uri);\n    $file->uid      = $user->uid;\n    $file->status   = FILE_STATUS_PERMANENT;\n    // If we are replacing an existing file re-use its database record.\n    if ($replace == FILE_EXISTS_REPLACE) {\n      $existing_files = file_load_multiple(array(), array('uri' => $uri));\n      if (count($existing_files)) {\n        $existing = reset($existing_files);\n        $file->fid = $existing->fid;\n        $file->filename = $existing->filename;\n      }\n    }\n    // If we are renaming around an existing file (rather than a directory),\n    // use its basename for the filename.\n    elseif ($replace == FILE_EXISTS_RENAME && is_file($destination)) {\n      $file->filename = drupal_basename($destination);\n    }\n\n    return file_save($file);\n  }\n  return FALSE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3dcb9098fd", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/drupal_get_query_parameters/7.x", "instruction": "In Drupal 7, write the function `drupal_get_query_parameters(array $query = NULL, array $exclude = array('q'), $parent = '')` (file includes/common.inc) so that it does the following: Processes a URL query parameter array to remove unwanted elements.", "context": "Parameters:\n- $query: (optional) An array to be processed. Defaults to $_GET.\n- $exclude: (optional) A list of $query array keys to remove. Use \"parent[child]\" to exclude nested items. Defaults to array('q').\n- $parent: Internal use only. Used to build the $query array key for nested items.\n\nReturns: An array containing query parameters, which can be used for url().\n\nFile: includes/common.inc", "response": "function drupal_get_query_parameters(array $query = NULL, array $exclude = array('q'), $parent = '') {\n  // Set defaults, if none given.\n  if (!isset($query)) {\n    $query = $_GET;\n  }\n  // If $exclude is empty, there is nothing to filter.\n  if (empty($exclude)) {\n    return $query;\n  }\n  elseif (!$parent) {\n    $exclude = array_flip($exclude);\n  }\n\n  $params = array();\n  foreach ($query as $key => $value) {\n    $string_key = ($parent ? $parent . '[' . $key . ']' : $key);\n    if (isset($exclude[$string_key])) {\n      continue;\n    }\n\n    if (is_array($value)) {\n      $params[$key] = drupal_get_query_parameters($value, $exclude, $string_key);\n    }\n    else {\n      $params[$key] = $value;\n    }\n  }\n\n  return $params;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3de14a8c41", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21shortcut%21shortcut.admin.inc/function/shortcut_admin_add_link/7.x", "instruction": "In Drupal 7, write the function `shortcut_admin_add_link($shortcut_link, &$shortcut_set, $limit = NULL)` (file modules/shortcut/shortcut.admin.inc) so that it does the following: Adds a link to the end of a shortcut set, keeping within a prescribed limit.", "context": "Parameters:\n- $link: An array representing a shortcut link.\n- $shortcut_set: An object representing the shortcut set which the link will be added to. The links in the shortcut set will be re-weighted so that the new link is at the end, and some existing links may be disabled (if the $limit parameter is provided).\n- $limit: (optional) The maximum number of links that are allowed to be enabled for this shortcut set. If provided, existing links at the end of the list that exceed the limit will be automatically disabled. If not provided, no limit will be enforced.\n\nFile: modules/shortcut/shortcut.admin.inc", "response": "function shortcut_admin_add_link($shortcut_link, &$shortcut_set, $limit = NULL) {\n  if (isset($limit)) {\n    // Disable any existing links at the end of the list that would cause the\n    // limit to be exceeded. Take into account whether or not the new link will\n    // be enabled and count towards the total.\n    $number_enabled = !empty($shortcut_link['hidden']) ? 0 : 1;\n    foreach ($shortcut_set->links as &$link) {\n      if (!$link['hidden']) {\n        $number_enabled++;\n        if ($number_enabled > $limit) {\n          $link['hidden'] = 1;\n        }\n      }\n    }\n  }\n\n  // Normalize the path in case it is an alias.\n  $shortcut_link['link_path'] = drupal_get_normal_path($shortcut_link['link_path']);\n  if (empty($shortcut_link['link_path'])) {\n    $shortcut_link['link_path'] = '<front>';\n  }\n\n  // Add the link to the end of the list.\n  $shortcut_set->links[] = $shortcut_link;\n  shortcut_set_reset_link_weights($shortcut_set);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3de2b723c9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21session.inc/function/drupal_session_regenerate/7.x", "instruction": "In Drupal 7, write the function `drupal_session_regenerate()` (file includes/session.inc) so that it does the following: Called when an anonymous user becomes authenticated or vice-versa.", "context": "File: includes/session.inc", "response": "function drupal_session_regenerate() {\n  global $user, $is_https;\n  // Nothing to do if we are not allowed to change the session.\n  if (!drupal_save_session()) {\n    return;\n  }\n\n  if ($is_https && variable_get('https', FALSE)) {\n    $insecure_session_name = substr(session_name(), 1);\n    if (!isset($GLOBALS['lazy_session']) && isset($_COOKIE[$insecure_session_name])) {\n      $old_insecure_session_id = $_COOKIE[$insecure_session_name];\n    }\n    $params = session_get_cookie_params();\n    $session_id = drupal_random_key();\n    // If a session cookie lifetime is set, the session will expire\n    // $params['lifetime'] seconds from the current request. If it is not set,\n    // it will expire when the browser is closed.\n    $expire = $params['lifetime'] ? REQUEST_TIME + $params['lifetime'] : 0;\n    $options = array(\n      'expires' => $expire,\n      'path' => $params['path'],\n      'domain' => $params['domain'],\n      'secure' => FALSE,\n      'httponly' => $params['httponly'],\n    );\n    drupal_setcookie($insecure_session_name, $session_id, $options);\n    $_COOKIE[$insecure_session_name] = $session_id;\n  }\n\n  if (drupal_session_started()) {\n    $old_session_id = session_id();\n    _drupal_session_regenerate_existing();\n  }\n  else {\n    session_id(drupal_random_key());\n  }\n\n  if (isset($old_session_id)) {\n    $params = session_get_cookie_params();\n    $expire = $params['lifetime'] ? REQUEST_TIME + $params['lifetime'] : 0;\n    $options = array(\n      'expires' => $expire,\n      'path' => $params['path'],\n      'domain' => $params['domain'],\n      'secure' => $params['secure'],\n      'httponly' => $params['httponly'],\n    );\n    drupal_setcookie(session_name(), session_id(), $options);\n    $fields = array('sid' => drupal_session_id(session_id()));\n    if ($is_https) {\n      $fields['ssid'] = drupal_session_id(session_id());\n      // If the \"secure pages\" setting is enabled, use the newly-created\n      // insecure session identifier as the regenerated sid.\n      if (variable_get('https', FALSE)) {\n        $fields['sid'] = drupal_session_id($session_id);\n      }\n    }\n    db_update('sessions')\n      ->fields($fields)\n      ->condition($is_https ? 'ssid' : 'sid', drupal_session_id($old_session_id))\n      ->execute();\n  }\n  elseif (isset($old_insecure_session_id)) {\n    // If logging in to the secure site, and there was no active session on the\n    // secure site but a session was active on the insecure site, update the\n    // insecure session with the new session identifiers.\n    db_update('sessions')\n      ->fields(array('sid' => drupal_session_id($session_id), 'ssid' => drupal_session_id(session_id())))\n      ->condition('sid', drupal_session_id($old_insecure_session_id))\n      ->execute();\n  }\n  else {\n    // Start the session when it doesn't exist yet.\n    // Preserve the logged in user, as it will be reset to anonymous\n    // by _drupal_session_read.\n    $account = $user;\n    drupal_session_start();\n    $user = $account;\n  }\n  date_default_timezone_set(drupal_get_user_timezone());\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3de8ca8782", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21trigger%21trigger.module/function/trigger_user_cancel/7.x", "instruction": "I need the code for `trigger_user_cancel($edit, $account, $method)` in Drupal 7 (modules/trigger/trigger.module). It must do this: Implements hook_user_cancel().", "context": "File: modules/trigger/trigger.module", "response": "function trigger_user_cancel($edit, $account, $method) {\n  switch ($method) {\n    case 'user_cancel_reassign':\n      _trigger_user('user_delete', $edit, $account, $method);\n      break;\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3dff2e2b0e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21shortcut%21shortcut.admin.inc/function/shortcut_set_switch/7.x", "instruction": "I need the code for `shortcut_set_switch($form, &$form_state, $account = NULL)` in Drupal 7 (modules/shortcut/shortcut.admin.inc). It must do this: Form callback: builds the form for switching shortcut sets.", "context": "Parameters:\n- $form: An associative array containing the structure of the form.\n- $form_state: An associative array containing the current state of the form.\n- $account: (optional) The user account whose shortcuts will be switched. Defaults to the current logged-in user.\n\nReturns: An array representing the form definition.\n\nFile: modules/shortcut/shortcut.admin.inc", "response": "function shortcut_set_switch($form, &$form_state, $account = NULL) {\n  global $user;\n  if (!isset($account)) {\n    $account = $user;\n  }\n\n  // Prepare the list of shortcut sets.\n  $sets = shortcut_sets();\n  $current_set = shortcut_current_displayed_set($account);\n\n  $options = array();\n  foreach ($sets as $name => $set) {\n    $options[$name] = check_plain($set->title);\n  }\n\n  // Only administrators can add shortcut sets.\n  $add_access = user_access('administer shortcuts');\n  if ($add_access) {\n    $options['new'] = t('New set');\n  }\n\n  if (count($options) > 1) {\n    $form['account'] = array(\n      '#type' => 'value',\n      '#value' => $account,\n    );\n\n    $form['set'] = array(\n      '#type' => 'radios',\n      '#title' => $user->uid == $account->uid ? t('Choose a set of shortcuts to use') : t('Choose a set of shortcuts for this user'),\n      '#options' => $options,\n      '#default_value' => $current_set->set_name,\n    );\n\n    $form['new'] = array(\n      '#type' => 'textfield',\n      '#title' => t('Name'),\n      '#title_display' => 'invisible',\n      '#description' => t('The new set is created by copying items from your default shortcut set.'),\n      '#access' => $add_access,\n    );\n\n    if ($user->uid != $account->uid) {\n      $default_set = shortcut_default_set($account);\n      $form['new']['#description'] = t('The new set is created by copying items from the %default set.', array('%default' => $default_set->title));\n    }\n\n    $form['#attached'] = array(\n      'css' => array(drupal_get_path('module', 'shortcut') . '/shortcut.admin.css'),\n      'js' => array(drupal_get_path('module', 'shortcut') . '/shortcut.admin.js'),\n    );\n\n    $form['actions'] = array('#type' => 'actions');\n    $form['actions']['submit'] = array(\n      '#type' => 'submit',\n      '#value' => t('Change set'),\n    );\n  }\n  else {\n    // There is only 1 option, so output a message in the $form array.\n    $form['info'] = array(\n      '#markup' => '<p>' . t('You are currently using the %set-name shortcut set.', array('%set-name' => $current_set->title)) . '</p>',\n    );\n  }\n\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3e01b960f3", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_page_delivery_callback_alter/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_page_delivery_callback_alter(&$callback)` (modules/system/system.api.php): Alters the delivery callback used to send the result of the page callback to the browser.", "context": "Called by drupal_deliver_page() to allow modules to alter how the page is delivered to the browser.\n\nThis hook is intended for altering the delivery callback based on information unrelated to the path of the page accessed. For example, it can be used to set the delivery callback based on a HTTP request header (as shown in the code sample). To specify a delivery callback based on path information, use hook_menu() or hook_menu_alter().\n\nThis hook can also be used as an API function that can be used to explicitly set the delivery callback from some other function. For example, for a module named MODULE:\n\nParameters:\n- $callback: The name of a function.\n\nFile: modules/system/system.api.php", "response": "function hook_page_delivery_callback_alter(&$callback) {\n  // jQuery sets a HTTP_X_REQUESTED_WITH header of 'XMLHttpRequest'.\n  // If a page would normally be delivered as an html page, and it is called\n  // from jQuery, deliver it instead as an Ajax response.\n  if (isset($_SERVER['HTTP_X_REQUESTED_WITH']) && $_SERVER['HTTP_X_REQUESTED_WITH'] == 'XMLHttpRequest' && $callback == 'drupal_deliver_html_page') {\n    $callback = 'ajax_deliver';\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3e0944fae1", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.module/function/system_date_format_type_delete/7.x", "instruction": "I need the code for `system_date_format_type_delete($type)` in Drupal 7 (modules/system/system.module). It must do this: Deletes a date type from the database.", "context": "Parameters:\n- $type: The machine-readable name of the date type.\n\nFile: modules/system/system.module", "response": "function system_date_format_type_delete($type) {\n  db_delete('date_formats')\n    ->condition('type', $type)\n    ->execute();\n  db_delete('date_format_type')\n    ->condition('type', $type)\n    ->execute();\n  db_delete('date_format_locale')\n    ->condition('type', $type)\n    ->execute();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3e530c440c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21forum%21forum.admin.inc/function/forum_form_forum/7.x", "instruction": "I need the code for `forum_form_forum($form, &$form_state, $edit = array())` in Drupal 7 (modules/forum/forum.admin.inc). It must do this: Form constructor for adding and editing a forum.", "context": "Parameters:\n- $edit: (optional) Associative array containing a forum term to be added or edited. Defaults to an empty array.\n\nFile: modules/forum/forum.admin.inc", "response": "function forum_form_forum($form, &$form_state, $edit = array()) {\n  $edit += array(\n    'name' => '',\n    'description' => '',\n    'tid' => NULL,\n    'weight' => 0,\n  );\n  $form['name'] = array('#type' => 'textfield',\n    '#title' => t('Forum name'),\n    '#default_value' => $edit['name'],\n    '#maxlength' => 255,\n    '#description' => t('Short but meaningful name for this collection of threaded discussions.'),\n    '#required' => TRUE,\n  );\n  $form['description'] = array('#type' => 'textarea',\n    '#title' => t('Description'),\n    '#default_value' => $edit['description'],\n    '#description' => t('Description and guidelines for discussions within this forum.'),\n  );\n  $form['parent']['#tree'] = TRUE;\n  $form['parent'][0] = _forum_parent_select($edit['tid'], t('Parent'), 'forum');\n  $form['weight'] = array('#type' => 'weight',\n    '#title' => t('Weight'),\n    '#default_value' => $edit['weight'],\n    '#description' => t('Forums are displayed in ascending order by weight (forums with equal weights are displayed alphabetically).'),\n  );\n\n  $form['vid'] = array('#type' => 'hidden', '#value' => variable_get('forum_nav_vocabulary', ''));\n  $form['actions'] = array('#type' => 'actions');\n  $form['actions']['submit'] = array('#type' => 'submit', '#value' => t('Save'));\n  if ($edit['tid']) {\n    $form['actions']['delete'] = array('#type' => 'submit', '#value' => t('Delete'));\n    $form['tid'] = array('#type' => 'hidden', '#value' => $edit['tid']);\n  }\n  $form['#submit'][] = 'forum_form_submit';\n  $form['#theme'] = 'forum_form';\n\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3e63b7cb92", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21forum%21forum.admin.inc/function/forum_form_container/7.x", "instruction": "Implement `forum_form_container($form, &$form_state, $edit = array())` in PHP for Drupal 7. Required behavior: Form constructor for adding and editing forum containers.", "context": "Parameters:\n- $edit: (optional) Associative array containing a container term to be added or edited. Defaults to an empty array.\n\nFile: modules/forum/forum.admin.inc", "response": "function forum_form_container($form, &$form_state, $edit = array()) {\n  $edit += array(\n    'name' => '',\n    'description' => '',\n    'tid' => NULL,\n    'weight' => 0,\n  );\n  // Handle a delete operation.\n  $form['name'] = array(\n    '#title' => t('Container name'),\n    '#type' => 'textfield',\n    '#default_value' => $edit['name'],\n    '#maxlength' => 255,\n    '#description' => t('Short but meaningful name for this collection of related forums.'),\n    '#required' => TRUE\n  );\n\n  $form['description'] = array(\n    '#type' => 'textarea',\n    '#title' => t('Description'),\n    '#default_value' => $edit['description'],\n    '#description' => t('Description and guidelines for forums within this container.')\n  );\n  $form['parent']['#tree'] = TRUE;\n  $form['parent'][0] = _forum_parent_select($edit['tid'], t('Parent'), 'container');\n  $form['weight'] = array(\n    '#type' => 'weight',\n    '#title' => t('Weight'),\n    '#default_value' => $edit['weight'],\n    '#description' => t('Containers are displayed in ascending order by weight (containers with equal weights are displayed alphabetically).')\n  );\n\n  $form['vid'] = array(\n    '#type' => 'hidden',\n    '#value' => variable_get('forum_nav_vocabulary', ''),\n  );\n  $form['actions'] = array('#type' => 'actions');\n  $form['actions']['submit'] = array(\n    '#type' => 'submit',\n    '#value' => t('Save')\n  );\n  if ($edit['tid']) {\n    $form['actions']['delete'] = array('#type' => 'submit', '#value' => t('Delete'));\n    $form['tid'] = array('#type' => 'value', '#value' => $edit['tid']);\n  }\n  $form['#submit'][] = 'forum_form_submit';\n  $form['#theme'] = 'forum_form';\n\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3e8a449809", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_entity_view_mode_alter/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_entity_view_mode_alter(&$view_mode, $context)` (modules/system/system.api.php): Change the view mode of an entity that is being displayed.", "context": "Parameters:\n- $view_mode (string): The view_mode that is to be used to display the entity.\n- $context (array): Array with contextual information, including: - entity_type: The type of the entity that is being viewed. - entity: The entity object. - langcode: The langcode the entity is being viewed in.\n\nFile: modules/system/system.api.php", "response": "function hook_entity_view_mode_alter(&$view_mode, $context) {\n  // For nodes, change the view mode when it is teaser.\n  if ($context['entity_type'] == 'node' && $view_mode == 'teaser') {\n    $view_mode = 'my_custom_view_mode';\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3ed6435c43", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21search%21search.module/function/search_simplify/7.x", "instruction": "I need the code for `search_simplify($text)` in Drupal 7 (modules/search/search.module). It must do this: Simplifies a string according to indexing rules.", "context": "Parameters:\n- $text: Text to simplify.\n\nReturns: Simplified text.\n\nFile: modules/search/search.module", "response": "function search_simplify($text) {\n  // Decode entities to UTF-8\n  $text = decode_entities($text);\n\n  // Lowercase\n  $text = drupal_strtolower($text);\n\n  // Call an external processor for word handling.\n  search_invoke_preprocess($text);\n\n  // Simple CJK handling\n  if (variable_get('overlap_cjk', TRUE)) {\n    $text = preg_replace_callback('/[' . PREG_CLASS_CJK . ']+/u', 'search_expand_cjk', $text);\n  }\n\n  // To improve searching for numerical data such as dates, IP addresses\n  // or version numbers, we consider a group of numerical characters\n  // separated only by punctuation characters to be one piece.\n  // This also means that searching for e.g. '20/03/1984' also returns\n  // results with '20-03-1984' in them.\n  // Readable regexp: ([number]+)[punctuation]+(?=[number])\n  $text = preg_replace('/([' . PREG_CLASS_NUMBERS . ']+)[' . PREG_CLASS_PUNCTUATION . ']+(?=[' . PREG_CLASS_NUMBERS . '])/u', '\\1', $text);\n\n  // Multiple dot and dash groups are word boundaries and replaced with space.\n  // No need to use the unicode modifer here because 0-127 ASCII characters\n  // can't match higher UTF-8 characters as the leftmost bit of those are 1.\n  $text = preg_replace('/[.-]{2,}/', ' ', $text);\n\n  // The dot, underscore and dash are simply removed. This allows meaningful\n  // search behavior with acronyms and URLs. See unicode note directly above.\n  $text = preg_replace('/[._-]+/', '', $text);\n\n  // With the exception of the rules above, we consider all punctuation,\n  // marks, spacers, etc, to be a word boundary.\n  $text = preg_replace('/[' . PREG_CLASS_UNICODE_WORD_BOUNDARY . ']+/u', ' ', $text);\n\n  // Truncate everything to 50 characters.\n  $words = explode(' ', $text);\n  array_walk($words, '_search_index_truncate');\n  $text = implode(' ', $words);\n\n  return $text;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3ed9b3371c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/_drupal_default_html_head/7.x", "instruction": "Implement `_drupal_default_html_head()` in PHP for Drupal 7. Required behavior: Returns elements that are always displayed in the HEAD tag of the HTML page.", "context": "File: includes/common.inc", "response": "function _drupal_default_html_head() {\n  // Add default elements. Make sure the Content-Type comes first because the\n  // IE browser may be vulnerable to XSS via encoding attacks from any content\n  // that comes before this META tag, such as a TITLE tag.\n  $elements['system_meta_content_type'] = array(\n    '#type' => 'html_tag',\n    '#tag' => 'meta',\n    '#attributes' => array(\n      'http-equiv' => 'Content-Type',\n      'content' => 'text/html; charset=utf-8',\n    ),\n    // Security: This always has to be output first.\n    '#weight' => -1000,\n  );\n  // Show Drupal and the major version number in the META GENERATOR tag.\n  // Get the major version.\n  list($version, ) = explode('.', VERSION);\n  $elements['system_meta_generator'] = array(\n    '#type' => 'html_tag',\n    '#tag' => 'meta',\n    '#attributes' => array(\n      'name' => 'Generator',\n      'content' => 'Drupal ' . $version . ' (http://drupal.org)',\n    ),\n  );\n  // Also send the generator in the HTTP header.\n  $elements['system_meta_generator']['#attached']['drupal_add_http_header'][] = array('X-Generator', $elements['system_meta_generator']['#attributes']['content']);\n  return $elements;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3edfabf931", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21poll%21poll.module/function/poll_view_results/7.x", "instruction": "In Drupal 7, write the function `poll_view_results($node, $view_mode, $block = FALSE)` (file modules/poll/poll.module) so that it does the following: Generates a graphical representation of the results of a poll.", "context": "File: modules/poll/poll.module", "response": "function poll_view_results($node, $view_mode, $block = FALSE) {\n  // Make sure that choices are ordered by their weight.\n  uasort($node->choice, 'drupal_sort_weight');\n\n  // Count the votes and find the maximum.\n  $total_votes = 0;\n  $max_votes = 0;\n  foreach ($node->choice as $choice) {\n    if (isset($choice['chvotes'])) {\n      $total_votes += $choice['chvotes'];\n      $max_votes = max($max_votes, $choice['chvotes']);\n    }\n  }\n\n  $poll_results = '';\n  foreach ($node->choice as $i => $choice) {\n    if (!empty($choice['chtext'])) {\n      $chvotes = isset($choice['chvotes']) ? $choice['chvotes'] : NULL;\n      $poll_results .= theme('poll_bar', array('title' => $choice['chtext'], 'votes' => $chvotes, 'total_votes' => $total_votes, 'vote' => isset($node->vote) && $node->vote == $i, 'block' => $block));\n    }\n  }\n\n  return theme('poll_results', array('raw_title' => $node->title, 'results' => $poll_results, 'votes' => $total_votes, 'raw_links' => isset($node->links) ? $node->links : array(), 'block' => $block, 'nid' => $node->nid, 'vote' => isset($node->vote) ? $node->vote : NULL));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3f22db44a5", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21form.inc/function/theme_radio/7.x", "instruction": "Implement `theme_radio($variables)` in PHP for Drupal 7. Required behavior: Returns HTML for a radio button form element.", "context": "Note: The input \"name\" attribute needs to be sanitized before output, which\n      is currently done by passing all attributes to drupal_attributes().\n\nParameters:\n- $variables: An associative array containing: - element: An associative array containing the properties of the element. Properties used: #required, #return_value, #value, #attributes, #title, #description\n\nFile: includes/form.inc", "response": "function theme_radio($variables) {\n  $element = $variables['element'];\n  $element['#attributes']['type'] = 'radio';\n  element_set_attributes($element, array('id', 'name', '#return_value' => 'value'));\n\n  if (isset($element['#return_value']) && $element['#value'] !== FALSE && $element['#value'] == $element['#return_value']) {\n    $element['#attributes']['checked'] = 'checked';\n  }\n  _form_set_class($element, array('form-radio'));\n\n  return '<input' . drupal_attributes($element['#attributes']) . ' />';\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3f2943a1b2", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21filter%21filter.module/function/filter_permission_name/7.x", "instruction": "Implement `filter_permission_name($format)` in PHP for Drupal 7. Required behavior: Returns the machine-readable permission name for a provided text format.", "context": "Parameters:\n- $format: An object representing a text format.\n\nReturns: The machine-readable permission name, or FALSE if the provided text format is malformed or is the fallback format (which is available to all users).\n\nFile: modules/filter/filter.module", "response": "function filter_permission_name($format) {\n  if (isset($format->format) && $format->format != filter_fallback_format()) {\n    return 'use text format ' . $format->format;\n  }\n  return FALSE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3f321344e8", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21comment%21comment.module/function/comment_ranking/7.x", "instruction": "In Drupal 7, write the function `comment_ranking()` (file modules/comment/comment.module) so that it does the following: Implements hook_ranking().", "context": "File: modules/comment/comment.module", "response": "function comment_ranking() {\n  return array(\n    'comments' => array(\n      'title' => t('Number of comments'),\n      'join' => array(\n        'type' => 'LEFT',\n        'table' => 'node_comment_statistics',\n        'alias' => 'node_comment_statistics',\n        'on' => 'node_comment_statistics.nid = i.sid',\n      ),\n      // Inverse law that maps the highest reply count on the site to 1 and 0 to 0.\n      'score' => '2.0 - 2.0 / (1.0 + node_comment_statistics.comment_count * CAST(:scale AS DECIMAL))',\n      'arguments' => array(':scale' => variable_get('node_cron_comments_scale', 0)),\n    ),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3f357c43e8", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21menu.inc/function/_menu_clear_page_cache/7.x", "instruction": "Implement `_menu_clear_page_cache()` in PHP for Drupal 7. Required behavior: Clears the page and block caches at most twice per page load.", "context": "File: includes/menu.inc", "response": "function _menu_clear_page_cache() {\n  $cache_cleared = &drupal_static(__FUNCTION__, 0);\n\n  // Clear the page and block caches, but at most twice, including at\n  //  the end of the page load when there are multiple links saved or deleted.\n  if ($cache_cleared == 0) {\n    cache_clear_all();\n    // Keep track of which menus have expanded items.\n    _menu_set_expanded_menus();\n    $cache_cleared = 1;\n  }\n  elseif ($cache_cleared == 1) {\n    drupal_register_shutdown_function('cache_clear_all');\n    // Keep track of which menus have expanded items.\n    drupal_register_shutdown_function('_menu_set_expanded_menus');\n    $cache_cleared = 2;\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3f49818adb", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21dashboard%21dashboard.api.php/function/hook_dashboard_regions/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_dashboard_regions()` (modules/dashboard/dashboard.api.php): Add regions to the dashboard.", "context": "Returns: An array whose keys are the names of the dashboard regions and whose values are the titles that will be displayed in the blocks administration interface. The keys are also used as theme wrapper functions.\n\nFile: modules/dashboard/dashboard.api.php", "response": "function hook_dashboard_regions() {\n  // Define a new dashboard region. Your module can also then define\n  // theme_mymodule_dashboard_region() as a theme wrapper function to control\n  // the region's appearance.\n  return array('mymodule_dashboard_region' => \"My module's dashboard region\");\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3f9e24007a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/drupal_write_record/7.x", "instruction": "Implement `drupal_write_record($table, &$record, $primary_keys = array())` in PHP for Drupal 7. Required behavior: Saves (inserts or updates) a record to the database based upon the schema.", "context": "Do not use drupal_write_record() within hook_update_N() functions, since the database schema cannot be relied upon when a user is running a series of updates. Instead, use db_insert() or db_update() to save the record.\n\nParameters:\n- $table: The name of the table; this must be defined by a hook_schema() implementation.\n- $record: An object or array representing the record to write, passed in by reference. If inserting a new record, values not provided in $record will be populated in $record and in the database with the default values from the schema, as well as a single serial (auto-increment) field (if present). If updating an existing record, only provided values are updated in the database, and $record is not modified.\n- $primary_keys: To indicate that this is a new record to be inserted, omit this argument. If this is an update, this argument specifies the primary keys' field names. If there is only 1 field in the key, you may pass in a string; if there are multiple fields in the key, pass in an array.\n\nReturns: If the record insert or update failed, returns FALSE. If it succeeded, returns SAVED_NEW or SAVED_UPDATED, depending on the operation performed.\n\nFile: includes/common.inc", "response": "function drupal_write_record($table, &$record, $primary_keys = array()) {\n  // Standardize $primary_keys to an array.\n  if (is_string($primary_keys)) {\n    $primary_keys = array($primary_keys);\n  }\n\n  $schema = drupal_get_schema($table);\n  if (empty($schema)) {\n    return FALSE;\n  }\n\n  $object = (object) $record;\n  $fields = array();\n\n  // Go through the schema to determine fields to write.\n  foreach ($schema['fields'] as $field => $info) {\n    if ($info['type'] == 'serial') {\n      // Skip serial types if we are updating.\n      if (!empty($primary_keys)) {\n        continue;\n      }\n      // Track serial field so we can helpfully populate them after the query.\n      // NOTE: Each table should come with one serial field only.\n      $serial = $field;\n    }\n\n    // Skip field if it is in $primary_keys as it is unnecessary to update a\n    // field to the value it is already set to.\n    if (in_array($field, $primary_keys)) {\n      continue;\n    }\n\n    if (!property_exists($object, $field)) {\n      // Skip fields that are not provided, default values are already known\n      // by the database.\n      continue;\n    }\n\n    // Build array of fields to update or insert.\n    if (empty($info['serialize'])) {\n      $fields[$field] = $object->$field;\n    }\n    else {\n      $fields[$field] = serialize($object->$field);\n    }\n\n    // Type cast to proper datatype, except when the value is NULL and the\n    // column allows this.\n    //\n    // MySQL PDO silently casts e.g. FALSE and '' to 0 when inserting the value\n    // into an integer column, but PostgreSQL PDO does not. Also type cast NULL\n    // when the column does not allow this.\n    if (isset($object->$field) || !empty($info['not null'])) {\n      if ($info['type'] == 'int' || $info['type'] == 'serial') {\n        $fields[$field] = (int) $fields[$field];\n      }\n      elseif ($info['type'] == 'float') {\n        $fields[$field] = (float) $fields[$field];\n      }\n      else {\n        $fields[$field] = (string) $fields[$field];\n      }\n    }\n  }\n\n  if (empty($fields)) {\n    return;\n  }\n\n  // Build the SQL.\n  if (empty($primary_keys)) {\n    // We are doing an insert.\n    $options = array('return' => Database::RETURN_INSERT_ID);\n    if (isset($serial) && isset($fields[$serial])) {\n      // If the serial column has been explicitly set with an ID, then we don't\n      // require the database to return the last insert id.\n      if ($fields[$serial]) {\n        $options['return'] = Database::RETURN_AFFECTED;\n      }\n      // If a serial column does exist with no value (i.e. 0) then remove it as\n      // the database will insert the correct value for us.\n      else {\n        unset($fields[$serial]);\n      }\n    }\n    $query = db_insert($table, $options)->fields($fields);\n    $return = SAVED_NEW;\n  }\n  else {\n    $query = db_update($table)->fields($fields);\n    foreach ($primary_keys as $key) {\n      $query->condition($key, $object->$key);\n    }\n    $return = SAVED_UPDATED;\n  }\n\n  // Execute the SQL.\n  if ($query_return = $query->execute()) {\n    if (isset($serial)) {\n      // If the database was not told to return the last insert id, it will be\n      // because we already know it.\n      if (isset($options) && $options['return'] != Database::RETURN_INSERT_ID) {\n        $object->$serial = $fields[$serial];\n      }\n      else {\n        $object->$serial = $query_return;\n      }\n    }\n  }\n  // If we have a single-field primary key but got no insert ID, the\n  // query failed. Note that we explicitly check for FALSE, because\n  // a valid update query which doesn't change any values will return\n  // zero (0) affected rows.\n  elseif ($query_return === FALSE && count($primary_keys) == 1) {\n    $return = FALSE;\n  }\n\n  // If we are inserting, populate empty fields with default values.\n  if (empty($primary_keys)) {\n    foreach ($schema['fields'] as $field => $info) {\n      if (isset($info['default']) && !property_exists($object, $field)) {\n        $object->$field = $info['default'];\n      }\n    }\n  }\n\n  // If we began with an array, convert back.\n  if (is_array($record)) {\n    $record = (array) $object;\n  }\n\n  return $return;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3fbd52b36a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21update%21update.module/function/_update_project_status_sort/7.x", "instruction": "I need the code for `_update_project_status_sort($a, $b)` in Drupal 7 (modules/update/update.module). It must do this: Orders projects based on their status.", "context": "Callback for uasort() within update_requirements().\n\nFile: modules/update/update.module", "response": "function _update_project_status_sort($a, $b) {\n  // The status constants are numerically in the right order, so we can\n  // usually subtract the two to compare in the order we want. However,\n  // negative status values should be treated as if they are huge, since we\n  // always want them at the bottom of the list.\n  $a_status = $a['status'] > 0 ? $a['status'] : (-10 * $a['status']);\n  $b_status = $b['status'] > 0 ? $b['status'] : (-10 * $b['status']);\n  return $a_status - $b_status;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3fc89eb83e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21poll%21poll.module/function/poll_delete/7.x", "instruction": "Implement `poll_delete($node)` in PHP for Drupal 7. Required behavior: Implements hook_delete().", "context": "File: modules/poll/poll.module", "response": "function poll_delete($node) {\n  db_delete('poll')\n    ->condition('nid', $node->nid)\n    ->execute();\n  db_delete('poll_choice')\n    ->condition('nid', $node->nid)\n    ->execute();\n  db_delete('poll_vote')\n    ->condition('nid', $node->nid)\n    ->execute();\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3fccbd3700", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.attach.inc/function/field_attach_delete_revision/7.x", "instruction": "Implement `field_attach_delete_revision($entity_type, $entity)` in PHP for Drupal 7. Required behavior: Delete field data for a single revision of an existing entity. The passed entity must have a revision id attribute.", "context": "Parameters:\n- $entity_type: The type of $entity; e.g. 'node' or 'user'.\n- $entity: The entity with fields to save.\n\nFile: modules/field/field.attach.inc", "response": "function field_attach_delete_revision($entity_type, $entity) {\n  _field_invoke('delete_revision', $entity_type, $entity);\n\n  list($id, $vid, $bundle) = entity_extract_ids($entity_type, $entity);\n\n  // Collect the storage backends used by the fields in the entities.\n  $storages = array();\n  foreach (field_info_instances($entity_type, $bundle) as $instance) {\n    $field = field_info_field_by_id($instance['field_id']);\n    $field_id = $field['id'];\n    $storages[$field['storage']['type']][$field_id] = $field_id;\n  }\n\n  // Field storage backends delete their data.\n  foreach ($storages as $storage => $fields) {\n    $storage_info = field_info_storage_types($storage);\n    module_invoke($storage_info['module'], 'field_storage_delete_revision', $entity_type, $entity, $fields);\n  }\n\n  // Let other modules act on deleting the revision.\n  module_invoke_all('field_attach_delete_revision', $entity_type, $entity);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-3ffda884af", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.install/function/image_update_7004/7.x", "instruction": "Implement `image_update_7004()` in PHP for Drupal 7. Required behavior: Use a large setting (512 and 1024 characters) for the length of the image alt and title fields.", "context": "File: modules/image/image.install", "response": "function image_update_7004() {\n  $alt_spec = array(\n    'type' => 'varchar',\n    'length' => 512,\n    'not null' => FALSE,\n  );\n\n  $title_spec = array(\n    'type' => 'varchar',\n    'length' => 1024,\n    'not null' => FALSE,\n  );\n\n  $fields = _update_7000_field_read_fields(array(\n    'module' => 'image',\n    'storage_type' => 'field_sql_storage',\n  ));\n\n  foreach ($fields as $field_name => $field) {\n    $tables = array(\n      _field_sql_storage_tablename($field),\n      _field_sql_storage_revision_tablename($field),\n    );\n    $alt_column = $field['field_name'] . '_alt';\n    $title_column = $field['field_name'] . '_title';\n    foreach ($tables as $table) {\n      db_change_field($table, $alt_column, $alt_column, $alt_spec);\n      db_change_field($table, $title_column, $title_column, $title_spec);\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4027fb270f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21taxonomy%21taxonomy.module/function/taxonomy_term_view_multiple/7.x", "instruction": "I need the code for `taxonomy_term_view_multiple($terms, $view_mode = 'teaser', $weight = 0, $langcode = NULL)` in Drupal 7 (modules/taxonomy/taxonomy.module). It must do this: Constructs a drupal_render() style array from an array of loaded terms.", "context": "Parameters:\n- $terms: An array of taxonomy terms as returned by taxonomy_term_load_multiple().\n- $view_mode: View mode, e.g. 'full', 'teaser'...\n- $weight: An integer representing the weight of the first taxonomy term in the list.\n- $langcode: (optional) A language code to use for rendering. Defaults to the global content language of the current request.\n\nReturns: An array in the format expected by drupal_render().\n\nFile: modules/taxonomy/taxonomy.module", "response": "function taxonomy_term_view_multiple($terms, $view_mode = 'teaser', $weight = 0, $langcode = NULL) {\n  $build = array();\n  $entities_by_view_mode = entity_view_mode_prepare('taxonomy_term', $terms, $view_mode, $langcode);\n  foreach ($entities_by_view_mode as $entity_view_mode => $entities) {\n    field_attach_prepare_view('taxonomy_term', $entities, $entity_view_mode, $langcode);\n    entity_prepare_view('taxonomy_term', $entities, $langcode);\n\n    foreach ($entities as $entity) {\n      $build['taxonomy_terms'][$entity->tid] = taxonomy_term_view($entity, $entity_view_mode, $langcode);\n    }\n  }\n\n  foreach ($terms as $term) {\n    $build['taxonomy_terms'][$term->tid]['#weight'] = $weight;\n    $weight++;\n  }\n  // Sort here, to preserve the input order of the entities that were passed to\n  // this function.\n  uasort($build['taxonomy_terms'], 'element_sort');\n  $build['taxonomy_terms']['#sorted'] = TRUE;\n\n  return $build;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-403b1734e2", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.tokens.inc/function/node_token_info/7.x", "instruction": "Implement `node_token_info()` in PHP for Drupal 7. Required behavior: Implements hook_token_info().", "context": "File: modules/node/node.tokens.inc", "response": "function node_token_info() {\n  $type = array(\n    'name' => t('Nodes'),\n    'description' => t('Tokens related to individual content items, or \"nodes\".'),\n    'needs-data' => 'node',\n  );\n\n  // Core tokens for nodes.\n  $node['nid'] = array(\n    'name' => t(\"Content ID\"),\n    'description' => t('The unique ID of the content item, or \"node\".'),\n  );\n  $node['vid'] = array(\n    'name' => t(\"Revision ID\"),\n    'description' => t(\"The unique ID of the node's latest revision.\"),\n  );\n  $node['tnid'] = array(\n    'name' => t(\"Translation set ID\"),\n    'description' => t(\"The unique ID of the original-language version of this node, if one exists.\"),\n  );\n  $node['type'] = array(\n    'name' => t(\"Content type\"),\n    'description' => t(\"The type of the node.\"),\n  );\n  $node['type-name'] = array(\n    'name' => t(\"Content type name\"),\n    'description' => t(\"The human-readable name of the node type.\"),\n  );\n  $node['title'] = array(\n    'name' => t(\"Title\"),\n    'description' => t(\"The title of the node.\"),\n  );\n  $node['body'] = array(\n    'name' => t(\"Body\"),\n    'description' => t(\"The main body text of the node.\"),\n  );\n  $node['summary'] = array(\n    'name' => t(\"Summary\"),\n    'description' => t(\"The summary of the node's main body text.\"),\n  );\n  $node['language'] = array(\n    'name' => t(\"Language\"),\n    'description' => t(\"The language the node is written in.\"),\n  );\n  $node['url'] = array(\n    'name' => t(\"URL\"),\n    'description' => t(\"The URL of the node.\"),\n  );\n  $node['edit-url'] = array(\n    'name' => t(\"Edit URL\"),\n    'description' => t(\"The URL of the node's edit page.\"),\n  );\n\n  // Chained tokens for nodes.\n  $node['created'] = array(\n    'name' => t(\"Date created\"),\n    'description' => t(\"The date the node was posted.\"),\n    'type' => 'date',\n  );\n  $node['changed'] = array(\n    'name' => t(\"Date changed\"),\n    'description' => t(\"The date the node was most recently updated.\"),\n    'type' => 'date',\n  );\n  $node['author'] = array(\n    'name' => t(\"Author\"),\n    'description' => t(\"The author of the node.\"),\n    'type' => 'user',\n  );\n\n  return array(\n    'types' => array('node' => $type),\n    'tokens' => array('node' => $node),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-408efa0ddb", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/node_build_content/7.x", "instruction": "In Drupal 7, write the function `node_build_content($node, $view_mode = 'full', $langcode = NULL)` (file modules/node/node.module) so that it does the following: Builds a structured array representing the node's content.", "context": "The content built for the node (field values, comments, file attachments or other node components) will vary depending on the $view_mode parameter.\n\nDrupal core defines the following view modes for nodes, with the following\ndefault use cases:\n  - full (default): node is being displayed on its own page (node/123)\n  - teaser: node is being displayed on the default home page listing, on\n    taxonomy listing pages, or on blog listing pages.\n  - rss: node displayed in an RSS feed.\n  If search.module is enabled:\n  - search_index: node is being indexed for search.\n  - search_result: node is being displayed as a search result.\n  If book.module is enabled:\n  - print: node is being displayed in print-friendly mode.\nContributed modules might define additional view modes, or use existing\nview modes in additional contexts.\n\nParameters:\n- $node: A node object.\n- $view_mode: View mode, e.g. 'full', 'teaser'...\n- $langcode: (optional) A language code to use for rendering. Defaults to the global content language of the current request.\n\nFile: modules/node/node.module", "response": "function node_build_content($node, $view_mode = 'full', $langcode = NULL) {\n  if (!isset($langcode)) {\n    $langcode = $GLOBALS['language_content']->language;\n  }\n\n  // Remove previously built content, if exists.\n  $node->content = array();\n\n  // Allow modules to change the view mode.\n  $view_mode = key(entity_view_mode_prepare('node', array($node->nid => $node), $view_mode, $langcode));\n\n  // The 'view' hook can be implemented to overwrite the default function\n  // to display nodes.\n  if (node_hook($node, 'view')) {\n    $node = node_invoke($node, 'view', $view_mode, $langcode);\n  }\n\n  // Build fields content.\n  // In case of a multiple view, node_view_multiple() already ran the\n  // 'prepare_view' step. An internal flag prevents the operation from running\n  // twice.\n  field_attach_prepare_view('node', array($node->nid => $node), $view_mode, $langcode);\n  entity_prepare_view('node', array($node->nid => $node), $langcode);\n  $node->content += field_attach_view('node', $node, $view_mode, $langcode);\n\n  // Always display a read more link on teasers because we have no way to know\n  // when a teaser view is different than a full view.\n  $links = array();\n  $node->content['links'] = array(\n    '#theme' => 'links__node',\n    '#pre_render' => array('drupal_pre_render_links'),\n    '#attributes' => array('class' => array('links', 'inline')),\n  );\n  if ($view_mode == 'teaser') {\n    $node_title_stripped = strip_tags($node->title);\n    $links['node-readmore'] = array(\n      'title' => t('Read more<span class=\"element-invisible\"> about @title</span>', array('@title' => $node_title_stripped)),\n      'href' => 'node/' . $node->nid,\n      'html' => TRUE,\n      'attributes' => array('rel' => 'tag', 'title' => $node_title_stripped),\n    );\n  }\n  $node->content['links']['node'] = array(\n    '#theme' => 'links__node__node',\n    '#links' => $links,\n    '#attributes' => array('class' => array('links', 'inline')),\n  );\n\n  // Allow modules to make their own additions to the node.\n  module_invoke_all('node_view', $node, $view_mode, $langcode);\n  module_invoke_all('entity_view', $node, 'node', $view_mode, $langcode);\n\n  // Make sure the current view mode is stored if no module has already\n  // populated the related key.\n  $node->content += array('#view_mode' => $view_mode);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-409e339be7", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21session.inc/function/drupal_session_destroy_uid/7.x", "instruction": "Implement `drupal_session_destroy_uid($uid)` in PHP for Drupal 7. Required behavior: Ends a specific user's session(s).", "context": "Parameters:\n- $uid: User ID.\n\nFile: includes/session.inc", "response": "function drupal_session_destroy_uid($uid) {\n  // Nothing to do if we are not allowed to change the session.\n  if (!drupal_save_session()) {\n    return;\n  }\n\n  db_delete('sessions')\n    ->condition('uid', $uid)\n    ->execute();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-409f440e66", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21aggregator%21aggregator.parser.inc/function/aggregator_element_start/7.x", "instruction": "In Drupal 7, write the function `aggregator_element_start($parser, $name, $attributes)` (file modules/aggregator/aggregator.parser.inc) so that it does the following: Performs an action when an opening tag is encountered.", "context": "Callback function used by xml_parse() within aggregator_parse_feed().\n\nFile: modules/aggregator/aggregator.parser.inc", "response": "function aggregator_element_start($parser, $name, $attributes) {\n  global $item, $element, $tag, $items, $channel;\n\n  $name = strtolower($name);\n  switch ($name) {\n    case 'image':\n    case 'textinput':\n    case 'summary':\n    case 'tagline':\n    case 'subtitle':\n    case 'logo':\n    case 'info':\n      $element = $name;\n      break;\n    case 'id':\n    case 'content':\n      if ($element != 'item') {\n        $element = $name;\n      }\n    case 'link':\n      // According to RFC 4287, link elements in Atom feeds without a 'rel'\n      // attribute should be interpreted as though the relation type is\n      // \"alternate\".\n      if (!empty($attributes['HREF']) && (empty($attributes['REL']) || $attributes['REL'] == 'alternate')) {\n        if ($element == 'item') {\n          $items[$item]['link'] = $attributes['HREF'];\n        }\n        else {\n          $channel['link'] = $attributes['HREF'];\n        }\n      }\n      break;\n    case 'item':\n      $element = $name;\n      $item += 1;\n      break;\n    case 'entry':\n      $element = 'item';\n      $item += 1;\n      break;\n  }\n\n  $tag = $name;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-40d2b48aff", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21bootstrap.inc/function/drupal_static/7.x", "instruction": "Implement `&drupal_static($name, $default_value = NULL, $reset = FALSE)` in PHP for Drupal 7. Required behavior: Provides central static variable storage.", "context": "All functions requiring a static variable to persist or cache data within a single page request are encouraged to use this function unless it is absolutely certain that the static variable will not need to be reset during the page request. By centralizing static variable storage through this function, other functions can rely on a consistent API for resetting any other function's static variables.\n\nExample:\n\nParameters:\n- $name: Globally unique name for the variable. For a function with only one static, variable, the function name (e.g. via the PHP magic __FUNCTION__ constant) is recommended. For a function with multiple static variables add a distinguishing suffix to the function name for each one.\n- $default_value: Optional default value.\n- $reset: TRUE to reset one or all variables(s). This parameter is only used internally and should not be passed in; use drupal_static_reset() instead. (This function's return value should not be used when TRUE is passed in.)\n\nReturns: Returns a variable by reference.\n\nFile: includes/bootstrap.inc", "response": "function &drupal_static($name, $default_value = NULL, $reset = FALSE) {\n  static $data = array(), $default = array();\n  // First check if dealing with a previously defined static variable.\n  if (isset($data[$name]) || array_key_exists($name, $data)) {\n    // Non-NULL $name and both $data[$name] and $default[$name] statics exist.\n    if ($reset) {\n      // Reset pre-existing static variable to its default value.\n      $data[$name] = $default[$name];\n    }\n    return $data[$name];\n  }\n  // Neither $data[$name] nor $default[$name] static variables exist.\n  if (isset($name)) {\n    if ($reset) {\n      // Reset was called before a default is set and yet a variable must be\n      // returned.\n      return $data;\n    }\n    // First call with new non-NULL $name. Initialize a new static variable.\n    $default[$name] = $data[$name] = $default_value;\n    return $data[$name];\n  }\n  // Reset all: ($name == NULL). This needs to be done one at a time so that\n  // references returned by earlier invocations of drupal_static() also get\n  // reset.\n  foreach ($default as $name => $value) {\n    $data[$name] = $value;\n  }\n  // As the function returns a reference, the return should always be a\n  // variable.\n  return $data;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-40d689703d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21xmlrpc.inc/function/xmlrpc_message_parse/7.x", "instruction": "Implement `xmlrpc_message_parse($xmlrpc_message)` in PHP for Drupal 7. Required behavior: Parses an XML-RPC message.", "context": "If parsing fails, the faultCode and faultString will be added to the message object.\n\nParameters:\n- $xmlrpc_message: An object generated by xmlrpc_message().\n\nReturns: TRUE if parsing succeeded; FALSE otherwise.\n\nFile: includes/xmlrpc.inc", "response": "function xmlrpc_message_parse($xmlrpc_message) {\n  $xmlrpc_message->_parser = xml_parser_create();\n  // Set XML parser to take the case of tags into account.\n  xml_parser_set_option($xmlrpc_message->_parser, XML_OPTION_CASE_FOLDING, FALSE);\n  // Set XML parser callback functions\n  xml_set_element_handler($xmlrpc_message->_parser, 'xmlrpc_message_tag_open', 'xmlrpc_message_tag_close');\n  xml_set_character_data_handler($xmlrpc_message->_parser, 'xmlrpc_message_cdata');\n  xmlrpc_message_set($xmlrpc_message);\n\n  // Strip XML declaration.\n  $header = preg_replace('/<\\?xml.*?\\?'.'>/s', '', substr($xmlrpc_message->message, 0, 100), 1);\n  $xml = trim(substr_replace($xmlrpc_message->message, $header, 0, 100));\n  if ($xml == '') {\n    return FALSE;\n  }\n  // Strip DTD.\n  $header = preg_replace('/^<!DOCTYPE[^>]*+>/i', '', substr($xml, 0, 200), 1);\n  $xml = trim(substr_replace($xml, $header, 0, 200));\n  if ($xml == '') {\n    return FALSE;\n  }\n  // Confirm the XML now starts with a valid root tag. A root tag can end in [> \\t\\r\\n]\n  $root_tag = substr($xml, 0, strcspn(substr($xml, 0, 20), \"> \\t\\r\\n\"));\n  // Reject a second DTD.\n  if (strtoupper($root_tag) == '<!DOCTYPE') {\n    return FALSE;\n  }\n  if (!in_array($root_tag, array('<methodCall', '<methodResponse', '<fault'))) {\n    return FALSE;\n  }\n  // Skip parsing if there is an unreasonably large number of tags.\n  try {\n    $dom = new DOMDocument();\n    @$dom->loadXML($xml);\n    if ($dom->getElementsByTagName('*')->length > variable_get('xmlrpc_message_maximum_tag_count', 30000)) {\n      return FALSE;\n    }\n  }\n  catch (Exception $e) {\n    return FALSE;\n  }\n\n  if (!xml_parse($xmlrpc_message->_parser, $xml)) {\n    return FALSE;\n  }\n  xml_parser_free($xmlrpc_message->_parser);\n\n  // Grab the error messages, if any.\n  $xmlrpc_message = xmlrpc_message_get();\n  if (!isset($xmlrpc_message->messagetype)) {\n    return FALSE;\n  }\n  elseif ($xmlrpc_message->messagetype == 'fault') {\n    $xmlrpc_message->fault_code = $xmlrpc_message->params[0]['faultCode'];\n    $xmlrpc_message->fault_string = $xmlrpc_message->params[0]['faultString'];\n  }\n  return TRUE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-40fae1b6cb", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_menu_link_insert/7.x", "instruction": "Give me the example code for `hook_menu_link_insert($link)` in Drupal 7. Hook description: Inform modules that a menu link has been created.", "context": "This hook is used to notify modules that menu items have been created. Contributed modules may use the information to perform actions based on the information entered into the menu system.\n\nParameters:\n- $link: Associative array defining a menu link as passed into menu_link_save().\n\nFile: modules/system/system.api.php", "response": "function hook_menu_link_insert($link) {\n  // In our sample case, we track menu items as editing sections\n  // of the site. These are stored in our table as 'disabled' items.\n  $record['mlid'] = $link['mlid'];\n  $record['menu_name'] = $link['menu_name'];\n  $record['status'] = 0;\n  drupal_write_record('menu_example', $record);\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4111f2a27f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.api.php/function/hook_node_submit/7.x", "instruction": "Give me the example code for `hook_node_submit($node, $form, &$form_state)` in Drupal 7. Hook description: Act on a node after validated form values have been copied to it.", "context": "This hook is invoked when a node form is submitted with either the \"Save\" or \"Preview\" button, after form values have been copied to the form state's node object, but before the node is saved or previewed. It is a chance for modules to adjust the node's properties from what they are simply after a copy from $form_state['values']. This hook is intended for adjusting non-field-related properties. See hook_field_attach_submit() for customizing field-related properties.\n\nParameters:\n- $node: The node object being updated in response to a form submission.\n- $form: The form being used to edit the node.\n- $form_state: The form state array.\n\nFile: modules/node/node.api.php", "response": "function hook_node_submit($node, $form, &$form_state) {\n  // Decompose the selected menu parent option into 'menu_name' and 'plid', if\n  // the form used the default parent selection widget.\n  if (!empty($form_state['values']['menu']['parent'])) {\n    list($node->menu['menu_name'], $node->menu['plid']) = explode(':', $form_state['values']['menu']['parent']);\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-41274b839f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/element_sort/7.x", "instruction": "In Drupal 7, write the function `element_sort($a, $b)` (file includes/common.inc) so that it does the following: Function used by uasort to sort structured arrays by weight.", "context": "File: includes/common.inc", "response": "function element_sort($a, $b) {\n  $a_weight = (is_array($a) && isset($a['#weight'])) ? $a['#weight'] : 0;\n  $b_weight = (is_array($b) && isset($b['#weight'])) ? $b['#weight'] : 0;\n  if ($a_weight == $b_weight) {\n    return 0;\n  }\n  return ($a_weight < $b_weight) ? -1 : 1;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-412775b638", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_url_inbound_alter/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_url_inbound_alter(&$path, $original_path, $path_language)` (modules/system/system.api.php): Alters inbound URL requests.", "context": "Parameters:\n- $path: The path being constructed, which, if a path alias, has been resolved to a Drupal path by the database, and which also may have been altered by other modules before this one.\n- $original_path: The original path, before being checked for path aliases or altered by any modules.\n- $path_language: The language of the path.\n\nFile: modules/system/system.api.php", "response": "function hook_url_inbound_alter(&$path, $original_path, $path_language) {\n  // Create the path user/me/edit, which allows a user to edit their account.\n  if (preg_match('|^user/me/edit(/.*)?|', $path, $matches)) {\n    global $user;\n    $path = 'user/' . $user->uid . '/edit' . $matches[1];\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-41379b2f04", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21menu.inc/function/menu_get_names/7.x", "instruction": "I need the code for `menu_get_names()` in Drupal 7 (includes/menu.inc). It must do this: Build a list of named menus.", "context": "File: includes/menu.inc", "response": "function menu_get_names() {\n  $names = &drupal_static(__FUNCTION__);\n\n  if (empty($names)) {\n    $names = db_select('menu_links')\n      ->distinct()\n      ->fields('menu_links', array('menu_name'))\n      ->orderBy('menu_name')\n      ->execute()->fetchCol();\n  }\n  return $names;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-413c95ecc1", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21menu.inc/function/_menu_router_cache/7.x", "instruction": "Implement `_menu_router_cache($new_menu = NULL)` in PHP for Drupal 7. Required behavior: Stores the menu router if we have it in memory.", "context": "File: includes/menu.inc", "response": "function _menu_router_cache($new_menu = NULL) {\n  $menu = &drupal_static(__FUNCTION__);\n\n  if (isset($new_menu)) {\n    $menu = $new_menu;\n  }\n  return $menu;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-41532fb1be", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21locale%21locale.admin.inc/function/locale_languages_overview_form_submit/7.x", "instruction": "Implement `locale_languages_overview_form_submit($form, &$form_state)` in PHP for Drupal 7. Required behavior: Process language overview form submissions, updating existing languages.", "context": "File: modules/locale/locale.admin.inc", "response": "function locale_languages_overview_form_submit($form, &$form_state) {\n  $languages = language_list();\n  $default = language_default();\n  $url_prefixes = variable_get('locale_language_negotiation_url_part', LOCALE_LANGUAGE_NEGOTIATION_URL_PREFIX) == LOCALE_LANGUAGE_NEGOTIATION_URL_PREFIX;\n  $enabled_count = 0;\n\n  foreach ($languages as $langcode => $language) {\n    if ($form_state['values']['site_default'] == $langcode || $default->language == $langcode) {\n      // Automatically enable the default language and the language\n      // which was default previously (because we will not get the\n      // value from that disabled checkbox).\n      $form_state['values']['enabled'][$langcode] = 1;\n    }\n\n    // If language URL prefixes are enabled we must clear language domains and\n    // assign a valid prefix to each non-default language.\n    if ($url_prefixes) {\n      $language->domain = '';\n      if (empty($language->prefix) && $form_state['values']['site_default'] != $langcode) {\n        $language->prefix = $langcode;\n      }\n    }\n\n    if ($form_state['values']['enabled'][$langcode]) {\n      $enabled_count++;\n      $language->enabled = 1;\n    }\n    else {\n      $language->enabled = 0;\n    }\n\n    $language->weight = $form_state['values']['weight'][$langcode];\n\n    db_update('languages')\n      ->fields(array(\n        'enabled' => $language->enabled,\n        'weight' => $language->weight,\n        'prefix' => $language->prefix,\n        'domain' => $language->domain,\n      ))\n      ->condition('language', $langcode)\n      ->execute();\n\n    $languages[$langcode] = $language;\n  }\n\n  variable_set('language_default', $languages[$form_state['values']['site_default']]);\n  variable_set('language_count', $enabled_count);\n  drupal_set_message(t('Configuration saved.'));\n\n  // Changing the language settings impacts the interface.\n  cache_clear_all('*', 'cache_page', TRUE);\n  module_invoke_all('multilingual_settings_changed');\n\n  $form_state['redirect'] = 'admin/config/regional/language';\n  return;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-41a6dd50cc", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21aggregator%21aggregator.pages.inc/function/template_preprocess_aggregator_item/7.x", "instruction": "I need the code for `template_preprocess_aggregator_item(&$variables)` in Drupal 7 (modules/aggregator/aggregator.pages.inc). It must do this: Processes variables for aggregator-item.tpl.php.", "context": "File: modules/aggregator/aggregator.pages.inc", "response": "function template_preprocess_aggregator_item(&$variables) {\n  $item = $variables['item'];\n\n  $variables['feed_url'] = check_url($item->link);\n  $variables['feed_title'] = check_plain($item->title);\n  $variables['content'] = aggregator_filter_xss($item->description);\n\n  $variables['source_url'] = '';\n  $variables['source_title'] = '';\n  if (isset($item->ftitle) && isset($item->fid)) {\n    $variables['source_url'] = url(\"aggregator/sources/$item->fid\");\n    $variables['source_title'] = check_plain($item->ftitle);\n  }\n  if (date('Ymd', $item->timestamp) == date('Ymd')) {\n    $variables['source_date'] = t('%ago ago', array('%ago' => format_interval(REQUEST_TIME - $item->timestamp)));\n  }\n  else {\n    $variables['source_date'] = format_date($item->timestamp, 'custom', variable_get('date_format_medium', 'D, m/d/Y - H:i'));\n  }\n\n  $variables['categories'] = array();\n  foreach ($item->categories as $category) {\n    $variables['categories'][$category->cid] = l($category->title, 'aggregator/categories/' . $category->cid);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-41bad8771b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21rdf%21rdf.module/function/rdf_mapping_save/7.x", "instruction": "Implement `rdf_mapping_save($mapping)` in PHP for Drupal 7. Required behavior: Saves an RDF mapping to the database.", "context": "Takes a mapping structure returned by hook_rdf_mapping() implementations and creates or updates a record mapping for each encountered entity type/bundle pair. If available, adds default values for non-existent mapping keys.\n\nParameters:\n- $mapping: The RDF mapping to save, as an array.\n\nReturns: Status flag indicating the outcome of the operation.\n\nFile: modules/rdf/rdf.module", "response": "function rdf_mapping_save($mapping) {\n  // In the case where a field has a mapping defined in the default entity\n  // mapping, but a mapping is not specified in the bundle-specific mapping,\n  // then use the default mapping for that field.\n  $mapping['mapping'] += _rdf_get_default_mapping($mapping['type']);\n\n  $status = db_merge('rdf_mapping')\n    ->key(array(\n      'type' => $mapping['type'],\n      'bundle' => $mapping['bundle'],\n    ))\n    ->fields(array(\n      'mapping' => serialize($mapping['mapping']),\n    ))\n    ->execute();\n\n  entity_info_cache_clear();\n\n  return $status;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-41d13b8a68", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_theme/7.x", "instruction": "Give me the example code for `hook_theme($existing, $type, $theme, $path)` in Drupal 7. Hook description: Register a module (or theme's) theme implementations.", "context": "The implementations declared by this hook have two purposes: either they specify how a particular render array is to be rendered as HTML (this is usually the case if the theme function is assigned to the render array's #theme property), or they return the HTML that should be returned by an invocation of theme(). See\n\nParameters:\n- $existing (array): An array of existing implementations that may be used for override purposes. This is primarily useful for themes that may wish to examine existing implementations to extract data (such as arguments) so that it may properly register its own, higher priority implementations.\n- $type: Whether a theme, module, etc. is being processed. This is primarily useful so that themes tell if they are the actual theme being called or a parent theme. May be one of: - 'module': A module is being checked for theme implementations. - 'base_theme_engine': A theme engine is being checked for a theme that is a parent of the actual theme being used. - 'theme_engine': A theme engine is being checked for the actual theme being used. - 'base_theme': A base theme is being checked for theme implementations. - 'theme': The actual theme in use is being checked.\n- $theme: The actual name of theme, module, etc. that is being being processed.\n- $path: The directory path of the theme or module, so that it doesn't need to be looked up.\n\nReturns (array): An associative array of theme hook information. The keys on the outer array are the internal names of the hooks, and the values are arrays containing information about the hook. Each information array must contain either a 'variables' element or a 'render element' element, but not both. Use 'render element' if you are theming a single element or element tree composed of elements, such as a form array, a page array, or a single checkbox element. Use 'variables' if your theme implementation is intended to be called directly through theme() and has multiple arguments for the data and style; in this case, the variables not supplied by the calling function will be given default values and passed to the template or theme function. The returned theme information array can contain the following key/value pairs: - variables: (see above) Each array key is the name of the variable, and the value given is used as the default value if the function calling theme() does not supply it. Template implementations receive each array key as a variable in the template file (so they must be legal PHP variable names). Function implementations are passed the variables in a single $variables function argument. - render element: (see above) The name of the renderable element or element tree to pass to the theme function. This name is used as the name of the variable that holds the renderable element or tree in preprocess and process functions. - file: The file the implementation resides in. This file will be included prior to the theme being rendered, to make sure that the function or preprocess function (as needed) is actually loaded; this makes it possible to split theme functions out into separate files quite easily. - path: Override the path of the file to be used. Ordinarily the module or theme path will be used, but if the file will not be in the default path, include it here. This path should be relative to the Drupal root directory. - template: If specified, this theme implementation is a template, and this is the template file without an extension. Do not put .tpl.php on this file; that extension will be added automatically by the default rendering engine (which is PHPTemplate). If 'path', above, is specified, the template should also be in this path. - function: If specified, this will be the function name to invoke for this implementation. If neither 'template' nor 'function' is specified, a default function name will be assumed. For example, if a module registers the 'node' theme hook, 'theme_node' will be assigned to its function. If the chameleon theme registers the node hook, it will be assigned 'chameleon_node' as its function. - base hook: A string declaring the base theme hook if this theme implementation is actually implementing a suggestion for another theme hook. - pattern: A regular expression pattern to be used to allow this theme implementation to have a dynamic name. The convention is to use __ to differentiate the dynamic portion of the theme. For example, to allow forums to be themed individually, the pattern might be: 'forum__'. Then, when the forum is themed, call: @code theme(array('forum__' . $tid, 'forum'), $forum) @endcode - preprocess functions: A list of functions used to preprocess this data. Ordinarily this won't be used; it's automatically filled in. By default, for a module this will be filled in as template_preprocess_HOOK. For a theme this will be filled in as phptemplate_preprocess and phptemplate_preprocess_HOOK as well as themename_preprocess and themename_preprocess_HOOK. - override preprocess functions: Set to TRUE when a theme does NOT want the standard preprocess functions to run. This can be used to give a theme FULL control over how variables are set. For example, if a theme wants total control over how certain variables in the page.tpl.php are set, this can be set to true. Please keep in mind that when this is used by a theme, that theme becomes responsible for making sure necessary variables are set. - type: (automatically derived) Where the theme hook is defined: 'module', 'theme_engine', or 'theme'. - theme path: (automatically derived) The directory path of the theme or module, so that it doesn't need to be looked up.\n\nFile: modules/system/system.api.php", "response": "function hook_theme($existing, $type, $theme, $path) {\n  return array(\n    'forum_display' => array(\n      'variables' => array('forums' => NULL, 'topics' => NULL, 'parents' => NULL, 'tid' => NULL, 'sortby' => NULL, 'forum_per_page' => NULL),\n    ),\n    'forum_list' => array(\n      'variables' => array('forums' => NULL, 'parents' => NULL, 'tid' => NULL),\n    ),\n    'forum_topic_list' => array(\n      'variables' => array('tid' => NULL, 'topics' => NULL, 'sortby' => NULL, 'forum_per_page' => NULL),\n    ),\n    'forum_icon' => array(\n      'variables' => array('new_posts' => NULL, 'num_posts' => 0, 'comment_mode' => 0, 'sticky' => 0),\n    ),\n    'status_report' => array(\n      'render element' => 'requirements',\n      'file' => 'system.admin.inc',\n    ),\n    'system_date_time_settings' => array(\n      'render element' => 'form',\n      'file' => 'system.admin.inc',\n    ),\n  );\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-41dbfe76a1", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.attach.inc/function/_field_invoke_multiple/7.x", "instruction": "In Drupal 7, write the function `_field_invoke_multiple($op, $entity_type, $entities, &$a = NULL, &$b = NULL, $options = array())` (file modules/field/field.attach.inc) so that it does the following: Invoke a field hook across fields on multiple entities.", "context": "Parameters:\n- $op: Possible operations include: - load - prepare_view For all other operations, use _field_invoke() / field_invoke_default() instead.\n- $entity_type: The type of $entity; e.g. 'node' or 'user'.\n- $entities: An array of entities, keyed by entity id.\n- $a: - The $age parameter in the 'load' operation. - Otherwise NULL.\n- $b: Currently always NULL.\n- $options: An associative array of additional options, with the following keys: - 'field_name': The name of the field whose operation should be invoked. By default, the operation is invoked on all the fields in the entity's bundle. NOTE: This option is not compatible with the 'deleted' option; the 'field_id' option should be used instead. - 'field_id': The id of the field whose operation should be invoked. By default, the operation is invoked on all the fields in the entity's' bundles. - 'default': A boolean value, specifying which implementation of the operation should be invoked. - if FALSE (default), the field types implementation of the operation will be invoked (hook_field_[op]) - If TRUE, the default field implementation of the field operation will be invoked (field_default_[op]) Internal use only. Do not explicitely set to TRUE, but use _field_invoke_multiple_default() instead. - 'deleted': If TRUE, the function will operate on deleted fields as well as non-deleted fields. If unset or FALSE, only non-deleted fields are operated on. - 'language': A language code or an array of arrays of language codes keyed by entity id and field name. It will be used to narrow down to a single value the available languages to act on.\n\nReturns: An array of returned values keyed by entity id.\n\nFile: modules/field/field.attach.inc", "response": "function _field_invoke_multiple($op, $entity_type, $entities, &$a = NULL, &$b = NULL, $options = array()) {\n  // Merge default options.\n  $default_options = array(\n    'default' => FALSE,\n    'deleted' => FALSE,\n    'language' => NULL,\n  );\n  $options += $default_options;\n\n  $fields = array();\n  $grouped_instances = array();\n  $grouped_entities = array();\n  $grouped_items = array();\n  $return = array();\n\n  // Go through the entities and collect the fields on which the hook should be\n  // invoked.\n  //\n  // We group fields by id, not by name, because this function can operate on\n  // deleted fields which may have non-unique names. However, entities can only\n  // contain data for a single field for each name, even if that field\n  // is deleted, so we reference field data via the\n  // $entity->$field_name property.\n  foreach ($entities as $entity) {\n    // Determine the list of instances to iterate on.\n    list($id, $vid, $bundle) = entity_extract_ids($entity_type, $entity);\n    $instances = _field_invoke_get_instances($entity_type, $bundle, $options);\n\n    foreach ($instances as $instance) {\n      $field_id = $instance['field_id'];\n      $field_name = $instance['field_name'];\n      $field = field_info_field_by_id($field_id);\n      $function = $options['default'] ? 'field_default_' . $op : $field['module'] . '_field_' . $op;\n      if (function_exists($function)) {\n        // Add the field to the list of fields to invoke the hook on.\n        if (!isset($fields[$field_id])) {\n          $fields[$field_id] = $field;\n        }\n        // Extract the field values into a separate variable, easily accessed\n        // by hook implementations.\n        // Unless a language suggestion is provided we iterate on all the\n        // available languages.\n        $available_languages = field_available_languages($entity_type, $field);\n        $language = is_array($options['language']) && !empty($options['language'][$id]) ? $options['language'][$id] : $options['language'];\n        $languages = _field_language_suggestion($available_languages, $language, $field_name);\n        foreach ($languages as $langcode) {\n          $grouped_items[$field_id][$langcode][$id] = isset($entity->{$field_name}[$langcode]) ? $entity->{$field_name}[$langcode] : array();\n          // Group the instances and entities corresponding to the current\n          // field.\n          $grouped_instances[$field_id][$langcode][$id] = $instance;\n          $grouped_entities[$field_id][$langcode][$id] = $entities[$id];\n        }\n      }\n    }\n    // Initialize the return value for each entity.\n    $return[$id] = array();\n  }\n\n  // For each field, invoke the field hook and collect results.\n  foreach ($fields as $field_id => $field) {\n    $field_name = $field['field_name'];\n    $function = $options['default'] ? 'field_default_' . $op : $field['module'] . '_field_' . $op;\n    // Iterate over all the field translations.\n    foreach ($grouped_items[$field_id] as $langcode => &$items) {\n      $entities = $grouped_entities[$field_id][$langcode];\n      $instances = $grouped_instances[$field_id][$langcode];\n      $results = $function($entity_type, $entities, $field, $instances, $langcode, $items, $a, $b);\n      if (isset($results)) {\n        // Collect results by entity.\n        // For hooks with array results, we merge results together.\n        // For hooks with scalar results, we collect results in an array.\n        foreach ($results as $id => $result) {\n          if (is_array($result)) {\n            $return[$id] = array_merge($return[$id], $result);\n          }\n          else {\n            $return[$id][] = $result;\n          }\n        }\n      }\n    }\n\n    // Populate field values back in the entities, but avoid replacing missing\n    // fields with an empty array (those are not equivalent on update).\n    foreach ($grouped_entities[$field_id] as $langcode => $entities) {\n      foreach ($entities as $id => $entity) {\n        if ($grouped_items[$field_id][$langcode][$id] !== array() || isset($entity->{$field_name}[$langcode])) {\n          $entity->{$field_name}[$langcode] = $grouped_items[$field_id][$langcode][$id];\n        }\n      }\n    }\n  }\n\n  return $return;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-41e2dbb020", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/user_system_info_alter/7.x", "instruction": "In Drupal 7, write the function `user_system_info_alter(&$info, $file, $type)` (file modules/user/user.module) so that it does the following: Implements hook_system_info_alter().", "context": "Drupal 7 ships with two methods to add additional fields to users: Profile module, a legacy module dating back from 2002, and Field API integration with users. While Field API support for users currently provides less end user features, the inefficient data storage mechanism of Profile module, as well as its lack of consistency with the rest of the entity / field based systems in Drupal 7, make this a sub-optimal solution to those who were not using it in previous releases of Drupal.\n\nTo prevent new Drupal 7 sites from installing Profile module, and unwittingly ending up with two completely different and incompatible methods of extending users, only make the Profile module available if the profile_* tables are present.\n\nFile: modules/user/user.module", "response": "function user_system_info_alter(&$info, $file, $type) {\n  if ($type == 'module' && $file->name == 'profile' && db_table_exists('profile_field')) {\n    $info['hidden'] = FALSE;\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-41f41e81e6", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21install.core.inc/function/install_configure_form/7.x", "instruction": "In Drupal 7, write the function `install_configure_form($form, &$form_state, &$install_state)` (file includes/install.core.inc) so that it does the following: Form constructor for a form to configure the new site.", "context": "Parameters:\n- $install_state: An array of information about the current installation state.\n\nFile: includes/install.core.inc", "response": "function install_configure_form($form, &$form_state, &$install_state) {\n  drupal_set_title(st('Configure site'));\n\n  // Warn about settings.php permissions risk\n  $settings_dir = conf_path();\n  $settings_file = $settings_dir . '/settings.php';\n  // Check that $_POST is empty so we only show this message when the form is\n  // first displayed, not on the next page after it is submitted. (We do not\n  // want to repeat it multiple times because it is a general warning that is\n  // not related to the rest of the installation process; it would also be\n  // especially out of place on the last page of the installer, where it would\n  // distract from the message that the Drupal installation has completed\n  // successfully.)\n\n  $skip_permissions_hardening = variable_get('skip_permissions_hardening', FALSE);\n  // Allow system administrators to ignore permissions hardening for the site\n  // directory. This allows additional files in the site directory to be\n  // updated when they are managed in a version control system.\n  if (!$skip_permissions_hardening) {\n    if (empty($_POST) && (!drupal_verify_install_file(DRUPAL_ROOT . '/' . $settings_file, FILE_EXIST | FILE_READABLE | FILE_NOT_WRITABLE) || !drupal_verify_install_file(DRUPAL_ROOT . '/' . $settings_dir, FILE_NOT_WRITABLE, 'dir'))) {\n      drupal_set_message(st('All necessary changes to %dir and %file have been made, so you should remove write permissions to them now in order to avoid security risks. If you are unsure how to do so, consult the <a href=\"@handbook_url\">online handbook</a>.', array(\n        '%dir' => $settings_dir,\n        '%file' => $settings_file,\n        '@handbook_url' => 'http://drupal.org/server-permissions'\n      )), 'warning');\n    }\n  }\n\n  drupal_add_js(drupal_get_path('module', 'system') . '/system.js');\n  // Add JavaScript time zone detection.\n  drupal_add_js('misc/timezone.js');\n  // We add these strings as settings because JavaScript translation does not\n  // work during installation.\n  drupal_add_js(array('copyFieldValue' => array('edit-site-mail' => array('edit-account-mail'))), 'setting');\n  drupal_add_js('jQuery(function () { Drupal.cleanURLsInstallCheck(); });', 'inline');\n  // Add JS to show / hide the 'Email administrator about site updates' elements\n  drupal_add_js('jQuery(function () { Drupal.hideEmailAdministratorCheckbox() });', 'inline');\n  // Build menu to allow clean URL check.\n  menu_rebuild();\n\n  // Cache a fully-built schema. This is necessary for any invocation of\n  // index.php because: (1) setting cache table entries requires schema\n  // information, (2) that occurs during bootstrap before any module are\n  // loaded, so (3) if there is no cached schema, drupal_get_schema() will\n  // try to generate one but with no loaded modules will return nothing.\n  //\n  // This logically could be done during the 'install_finished' task, but the\n  // clean URL check requires it now.\n  drupal_get_schema(NULL, TRUE);\n\n  // Return the form.\n  return _install_configure_form($form, $form_state, $install_state);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-41f91e0f70", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21book%21book.pages.inc/function/book_remove_form_submit/7.x", "instruction": "Implement `book_remove_form_submit($form, &$form_state)` in PHP for Drupal 7. Required behavior: Form submission handler for book_remove_form().", "context": "File: modules/book/book.pages.inc", "response": "function book_remove_form_submit($form, &$form_state) {\n  $node = $form['#node'];\n  if (_book_node_is_removable($node)) {\n    menu_link_delete($node->book['mlid']);\n    db_delete('book')\n      ->condition('nid', $node->nid)\n      ->execute();\n    drupal_set_message(t('The post has been removed from the book.'));\n  }\n  $form_state['redirect'] = 'node/' . $node->nid;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4208313a21", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21filter%21filter.module/function/_filter_url_parse_email_links/7.x", "instruction": "In Drupal 7, write the function `_filter_url_parse_email_links($match)` (file modules/filter/filter.module) so that it does the following: Makes links out of e-mail addresses.", "context": "Callback for preg_replace_callback() within _filter_url().\n\nFile: modules/filter/filter.module", "response": "function _filter_url_parse_email_links($match) {\n  // The $i:th parenthesis in the regexp contains the URL.\n  $i = 0;\n\n  $match[$i] = decode_entities($match[$i]);\n  $caption = check_plain(_filter_url_trim($match[$i]));\n  $match[$i] = check_plain($match[$i]);\n  return '<a href=\"mailto:' . $match[$i] . '\">' . $caption . '</a>';\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-421342c714", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21update%21update.compare.inc/function/update_process_project_info/7.x", "instruction": "I need the code for `update_process_project_info(&$projects)` in Drupal 7 (modules/update/update.compare.inc). It must do this: Determines version and type information for currently installed projects.", "context": "Processes the list of projects on the system to figure out the currently installed versions, and other information that is required before we can compare against the available releases to produce the status report.\n\nParameters:\n- $projects: Array of project information from update_get_projects().\n\nFile: modules/update/update.compare.inc", "response": "function update_process_project_info(&$projects) {\n  foreach ($projects as $key => $project) {\n    // Assume an official release until we see otherwise.\n    $install_type = 'official';\n\n    $info = $project['info'];\n\n    if (isset($info['version'])) {\n      // Check for development snapshots\n      if (preg_match('@(dev|HEAD)@', $info['version'])) {\n        $install_type = 'dev';\n      }\n\n      // Figure out what the currently installed major version is. We need\n      // to handle both contribution (e.g. \"5.x-1.3\", major = 1) and core\n      // (e.g. \"5.1\", major = 5) version strings.\n      $matches = array();\n      if (preg_match('/^(\\d+\\.x-)?(\\d+)\\..*$/', $info['version'], $matches)) {\n        $info['major'] = $matches[2];\n      }\n      elseif (!isset($info['major'])) {\n        // This would only happen for version strings that don't follow the\n        // drupal.org convention. We let contribs define \"major\" in their\n        // .info in this case, and only if that's missing would we hit this.\n        $info['major'] = -1;\n      }\n    }\n    else {\n      // No version info available at all.\n      $install_type = 'unknown';\n      $info['version'] = t('Unknown');\n      $info['major'] = -1;\n    }\n\n    // Finally, save the results we care about into the $projects array.\n    $projects[$key]['existing_version'] = $info['version'];\n    $projects[$key]['existing_major'] = $info['major'];\n    $projects[$key]['install_type'] = $install_type;\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-422d4554b5", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.install/function/system_update_7005/7.x", "instruction": "In Drupal 7, write the function `system_update_7005()` (file modules/system/system.install) so that it does the following: Remove throttle columns and variables.", "context": "File: modules/system/system.install", "response": "function system_update_7005() {\n  db_drop_field('blocks', 'throttle');\n  db_drop_field('system', 'throttle');\n  variable_del('throttle_user');\n  variable_del('throttle_anonymous');\n  variable_del('throttle_level');\n  variable_del('throttle_probability_limiter');\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-42362897c3", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21overlay%21overlay.module/function/overlay_request_refresh/7.x", "instruction": "I need the code for `overlay_request_refresh($region)` in Drupal 7 (modules/overlay/overlay.module). It must do this: Requests that the parent window refreshes a particular page region.", "context": "Parameters:\n- $region: The name of the page region to refresh. The parent window will trigger a refresh of this region on the next page load.\n\nFile: modules/overlay/overlay.module", "response": "function overlay_request_refresh($region) {\n  $class = drupal_region_class($region);\n  $_SESSION['overlay_regions_to_refresh'][] = array($class => $region);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4243783207", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21file.inc/function/file_validate_image_resolution/7.x", "instruction": "In Drupal 7, write the function `file_validate_image_resolution(stdClass $file, $maximum_dimensions = 0, $minimum_dimensions = 0)` (file includes/file.inc) so that it does the following: Verifies that image dimensions are within the specified maximum and minimum.", "context": "Non-image files will be ignored. If an image toolkit is available the image will be scaled to fit within the desired maximum dimensions.\n\nParameters:\n- $file: A Drupal file object. This function may resize the file affecting its size.\n- $maximum_dimensions: An optional string in the form WIDTHxHEIGHT e.g. '640x480' or '85x85'. If an image toolkit is installed the image will be resized down to these dimensions. A value of 0 indicates no restriction on size, so resizing will be attempted.\n- $minimum_dimensions: An optional string in the form WIDTHxHEIGHT. This will check that the image meets a minimum size. A value of 0 indicates no restriction.\n\nReturns: An array. If the file is an image and did not meet the requirements, it will contain an error message.\n\nFile: includes/file.inc", "response": "function file_validate_image_resolution(stdClass $file, $maximum_dimensions = 0, $minimum_dimensions = 0) {\n  $errors = array();\n\n  // Check first that the file is an image.\n  if ($info = image_get_info($file->uri)) {\n    if ($maximum_dimensions) {\n      // Check that it is smaller than the given dimensions.\n      list($width, $height) = explode('x', $maximum_dimensions);\n      if ($info['width'] > $width || $info['height'] > $height) {\n        // Try to resize the image to fit the dimensions.\n        if ($image = image_load($file->uri)) {\n          image_scale($image, $width, $height);\n          image_save($image);\n          // Update the image info since we have resized it.\n          $info = $image->info;\n          $file->filesize = $image->info['file_size'];\n          drupal_set_message(t('The image was resized to fit within the maximum allowed dimensions of %dimensions pixels.', array('%dimensions' => $maximum_dimensions)));\n        }\n        else {\n          $errors[] = t('The image is too large; the maximum dimensions are %dimensions pixels.', array('%dimensions' => $maximum_dimensions));\n        }\n      }\n    }\n\n    if ($minimum_dimensions) {\n      // Check that it is larger than the given dimensions.\n      list($width, $height) = explode('x', $minimum_dimensions);\n      if ($info['width'] < $width || $info['height'] < $height) {\n        $errors[] = t('The image is too small; the minimum dimensions are %dimensions pixels.', array('%dimensions' => $minimum_dimensions));\n      }\n    }\n  }\n\n  return $errors;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-424fd58694", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21menu.inc/function/menu_set_active_item/7.x", "instruction": "In Drupal 7, write the function `menu_set_active_item($path)` (file includes/menu.inc) so that it does the following: Sets the active path, which determines which page is loaded.", "context": "Note that this may not have the desired effect unless invoked very early in the page load, such as during hook_boot(), or unless you call menu_execute_active_handler() to generate your page output.\n\nParameters:\n- $path: A Drupal path - not a path alias.\n\nFile: includes/menu.inc", "response": "function menu_set_active_item($path) {\n  $_GET['q'] = $path;\n  // Since the active item has changed, the active menu trail may also be out\n  // of date.\n  drupal_static_reset('menu_set_active_trail');\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4287840d7c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21locale%21locale.admin.inc/function/_locale_languages_common_controls/7.x", "instruction": "In Drupal 7, write the function `_locale_languages_common_controls(&$form, $language = NULL)` (file modules/locale/locale.admin.inc) so that it does the following: Common elements of the language addition and editing form.", "context": "Parameters:\n- $form: A parent form item (or empty array) to add items below.\n- $language: Language object to edit.\n\nFile: modules/locale/locale.admin.inc", "response": "function _locale_languages_common_controls(&$form, $language = NULL) {\n  if (!is_object($language)) {\n    $language = new stdClass();\n  }\n  if (isset($language->language)) {\n    $form['langcode_view'] = array(\n      '#type' => 'item',\n      '#title' => t('Language code'),\n      '#markup' => $language->language\n    );\n    $form['langcode'] = array(\n      '#type' => 'value',\n      '#value' => $language->language\n    );\n  }\n  else {\n    $form['langcode'] = array('#type' => 'textfield',\n      '#title' => t('Language code'),\n      '#maxlength' => 12,\n      '#required' => TRUE,\n      '#default_value' => @$language->language,\n      '#disabled' => (isset($language->language)),\n      '#description' => t('Use language codes as <a href=\"@w3ctags\">defined by the W3C</a> for interoperability. <em>Examples: \"en\", \"en-gb\" and \"zh-hant\".</em>', array('@w3ctags' => 'http://www.w3.org/International/articles/language-tags/')),\n    );\n  }\n  $form['name'] = array('#type' => 'textfield',\n    '#title' => t('Language name in English'),\n    '#maxlength' => 64,\n    '#default_value' => @$language->name,\n    '#required' => TRUE,\n    '#description' => t('Name of the language in English. Will be available for translation in all languages.'),\n  );\n  $form['native'] = array('#type' => 'textfield',\n    '#title' => t('Native language name'),\n    '#maxlength' => 64,\n    '#default_value' => @$language->native,\n    '#required' => TRUE,\n    '#description' => t('Name of the language in the language being added.'),\n  );\n  $form['prefix'] = array('#type' => 'textfield',\n    '#title' => t('Path prefix language code'),\n    '#maxlength' => 64,\n    '#default_value' => @$language->prefix,\n    '#description' => t('Language code or other custom text to use as a path prefix for URL language detection, if your <em>Detection and selection</em> settings use URL path prefixes. For the default language, this value may be left blank. <strong>Modifying this value may break existing URLs. Use with caution in a production environment.</strong> Example: Specifying \"deutsch\" as the path prefix code for German results in URLs like \"example.com/deutsch/contact\".')\n  );\n  $form['domain'] = array('#type' => 'textfield',\n    '#title' => t('Language domain'),\n    '#maxlength' => 128,\n    '#default_value' => @$language->domain,\n    '#description' => t('The domain name to use for this language if URL domains are used for <em>Detection and selection</em>. Leave blank for the default language. <strong>Changing this value may break existing URLs.</strong> Example: Specifying \"de.example.com\" as language domain for German will result in an URL like \"http://de.example.com/contact\".'),\n  );\n  $form['direction'] = array('#type' => 'radios',\n    '#title' => t('Direction'),\n    '#required' => TRUE,\n    '#description' => t('Direction that text in this language is presented.'),\n    '#default_value' => @$language->direction,\n    '#options' => array(LANGUAGE_LTR => t('Left to right'), LANGUAGE_RTL => t('Right to left'))\n  );\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-429bfe102a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/themes%21bartik%21template.php/function/bartik_field__taxonomy_term_reference/7.x", "instruction": "In Drupal 7, write the function `bartik_field__taxonomy_term_reference($variables)` (file themes/bartik/template.php) so that it does the following: Implements theme_field__field_type().", "context": "File: themes/bartik/template.php", "response": "function bartik_field__taxonomy_term_reference($variables) {\n  $output = '';\n\n  // Render the label, if it's not hidden.\n  if (!$variables['label_hidden']) {\n    $output .= '<h3 class=\"field-label\">' . $variables['label'] . ': </h3>';\n  }\n\n  // Render the items.\n  $output .= ($variables['element']['#label_display'] == 'inline') ? '<ul class=\"links inline\">' : '<ul class=\"links\">';\n  foreach ($variables['items'] as $delta => $item) {\n    $output .= '<li class=\"taxonomy-term-reference-' . $delta . '\"' . $variables['item_attributes'][$delta] . '>' . drupal_render($item) . '</li>';\n  }\n  $output .= '</ul>';\n\n  // Render the top-level DIV.\n  $output = '<div class=\"' . $variables['classes'] . (!in_array('clearfix', $variables['classes_array']) ? ' clearfix' : '') . '\"' . $variables['attributes'] .'>' . $output . '</div>';\n\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-42a623f1f2", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21menu%21menu.install/function/menu_update_7000/7.x", "instruction": "I need the code for `menu_update_7000()` in Drupal 7 (modules/menu/menu.install). It must do this: Migrate the \"Default menu for content\" setting to individual node types.", "context": "File: modules/menu/menu.install", "response": "function menu_update_7000() {\n  // Act only on sites originally on Drupal 6 that have a custom \"Default menu\n  // for content\" setting.\n  $default_node_menu = variable_get('menu_default_node_menu');\n  if (isset($default_node_menu)) {\n    // Remove variable no longer used in Drupal 7.\n    variable_del('menu_default_node_menu');\n\n    // Make sure the menu chosen as the default still exists.\n    $defined_menus = db_query('SELECT * FROM {menu_custom}')->fetchAllAssoc('menu_name', PDO::FETCH_ASSOC);\n    // If the menu does not exist, do nothing; nodes will use the default D7\n    // node menu settings.\n    if (!isset($defined_menus[$default_node_menu])) {\n      return;\n    }\n\n    // Update the menu settings for each node type.\n    foreach (_update_7000_node_get_types() as $type => $type_object) {\n      $type_menus = variable_get('menu_options_' . $type);\n      // If the site already has a custom menu setting for this node type (set\n      // on the initial upgrade to Drupal 7.0), don't override it.\n      if (!isset($type_menus)) {\n        // Set up this node type so that the Drupal 6 \"Default menu for content\"\n        // is still available in the \"Menu settings\" section.\n        variable_set('menu_options_' . $type, array($default_node_menu));\n        variable_set('menu_parent_' . $type, $default_node_menu . ':0');\n      }\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-42d9be7ede", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21bootstrap.inc/function/_drupal_exception_handler/7.x", "instruction": "Implement `_drupal_exception_handler($exception)` in PHP for Drupal 7. Required behavior: Provides custom PHP exception handling.", "context": "Uncaught exceptions are those not enclosed in a try/catch block. They are always fatal: the execution of the script will stop as soon as the exception handler exits.\n\nParameters:\n- $exception: The exception object that was thrown.\n\nFile: includes/bootstrap.inc", "response": "function _drupal_exception_handler($exception) {\n  require_once DRUPAL_ROOT . '/includes/errors.inc';\n\n  try {\n    // Log the message to the watchdog and return an error page to the user.\n    _drupal_log_error(_drupal_decode_exception($exception), TRUE);\n  }\n  catch (Exception $exception2) {\n    // Add a 500 status code in case an exception was thrown before the 500\n    // status could be set (e.g. while loading a maintenance theme from cache).\n    drupal_add_http_header('Status', '500 Internal Server Error');\n\n    // Another uncaught exception was thrown while handling the first one.\n    // If we are displaying errors, then do so with no possibility of a further uncaught exception being thrown.\n    if (error_displayable()) {\n      print '<h1>Additional uncaught exception thrown while handling exception.</h1>';\n      print '<h2>Original</h2><p>' . _drupal_render_exception_safe($exception) . '</p>';\n      print '<h2>Additional</h2><p>' . _drupal_render_exception_safe($exception2) . '</p><hr />';\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-42da2f9fe3", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21book%21book.module/function/_book_flatten_menu/7.x", "instruction": "In Drupal 7, write the function `_book_flatten_menu($tree, &$flat)` (file modules/book/book.module) so that it does the following: Recursively converts a tree of menu links to a flat array.", "context": "Parameters:\n- $tree: A tree of menu links in an array.\n- $flat: A flat array of the menu links from $tree, passed by reference.\n\nFile: modules/book/book.module", "response": "function _book_flatten_menu($tree, &$flat) {\n  foreach ($tree as $data) {\n    if (!$data['link']['hidden']) {\n      $flat[$data['link']['mlid']] = $data['link'];\n      if ($data['below']) {\n        _book_flatten_menu($data['below'], $flat);\n      }\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4307acdcaa", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21block%21block.module/function/block_block_list_alter/7.x", "instruction": "I need the code for `block_block_list_alter(&$blocks)` in Drupal 7 (modules/block/block.module). It must do this: Implements hook_block_list_alter().", "context": "Checks the page, user role, and user-specific visibility settings. Removes the block if the visibility conditions are not met.\n\nFile: modules/block/block.module", "response": "function block_block_list_alter(&$blocks) {\n  global $user, $theme_key;\n\n  // Build an array of roles for each block.\n  $block_roles = array();\n  $result = db_query('SELECT module, delta, rid FROM {block_role}');\n  foreach ($result as $record) {\n    $block_roles[$record->module][$record->delta][] = $record->rid;\n  }\n\n  foreach ($blocks as $key => $block) {\n    if (!isset($block->theme) || !isset($block->status) || $block->theme != $theme_key || $block->status != 1) {\n      // This block was added by a contrib module, leave it in the list.\n      continue;\n    }\n\n    // If a block has no roles associated, it is displayed for every role.\n    // For blocks with roles associated, if none of the user's roles matches\n    // the settings from this block, remove it from the block list.\n    if (isset($block_roles[$block->module][$block->delta]) && !array_intersect($block_roles[$block->module][$block->delta], array_keys($user->roles))) {\n      // No match.\n      unset($blocks[$key]);\n      continue;\n    }\n\n    // Use the user's block visibility setting, if necessary.\n    if ($block->custom != BLOCK_CUSTOM_FIXED) {\n      if ($user->uid && isset($user->data['block'][$block->module][$block->delta])) {\n        $enabled = $user->data['block'][$block->module][$block->delta];\n      }\n      else {\n        $enabled = ($block->custom == BLOCK_CUSTOM_ENABLED);\n      }\n    }\n    else {\n      $enabled = TRUE;\n    }\n\n    // Limited visibility blocks must list at least one page.\n    if ($block->visibility == BLOCK_VISIBILITY_LISTED && empty($block->pages)) {\n      $enabled = FALSE;\n    }\n\n    if (!$enabled) {\n      unset($blocks[$key]);\n      continue;\n    }\n\n    // Match path if necessary.\n    if ($block->pages) {\n      // Convert path to lowercase. This allows comparison of the same path\n      // with different case. Ex: /Page, /page, /PAGE.\n      $pages = drupal_strtolower($block->pages);\n      if ($block->visibility < BLOCK_VISIBILITY_PHP) {\n        // Convert the Drupal path to lowercase.\n        $path = drupal_strtolower(drupal_get_path_alias($_GET['q']));\n        // Compare the lowercase internal and lowercase path alias (if any).\n        $page_match = drupal_match_path($path, $pages);\n        if ($path != $_GET['q']) {\n          $page_match = $page_match || drupal_match_path($_GET['q'], $pages);\n        }\n        // When $block->visibility has a value of 0\n        // (BLOCK_VISIBILITY_NOTLISTED), the block is displayed on all pages\n        // except those listed in $block->pages. When set to 1\n        // (BLOCK_VISIBILITY_LISTED), it is displayed only on those pages\n        // listed in $block->pages.\n        $page_match = !($block->visibility xor $page_match);\n      }\n      elseif (module_exists('php')) {\n        $page_match = php_eval($block->pages);\n      }\n      else {\n        $page_match = FALSE;\n      }\n    }\n    else {\n      $page_match = TRUE;\n    }\n    if (!$page_match) {\n      unset($blocks[$key]);\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4322e6fb0c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.install/function/node_update_7003/7.x", "instruction": "In Drupal 7, write the function `node_update_7003()` (file modules/node/node.install) so that it does the following: Remove the node_counter if the statistics module is uninstalled.", "context": "File: modules/node/node.install", "response": "function node_update_7003() {\n  if (drupal_get_installed_schema_version('statistics') == SCHEMA_UNINSTALLED) {\n    db_drop_table('node_counter');\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4336cac78a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/drupal_clear_css_cache/7.x", "instruction": "Implement `drupal_clear_css_cache()` in PHP for Drupal 7. Required behavior: Deletes old cached CSS files.", "context": "File: includes/common.inc", "response": "function drupal_clear_css_cache() {\n  variable_del('drupal_css_cache_files');\n  file_scan_directory('public://css', '/.*/', array('callback' => 'drupal_delete_file_if_stale'));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4344d28515", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21color%21color.module/function/color_get_palette/7.x", "instruction": "Implement `color_get_palette($theme, $default = FALSE)` in PHP for Drupal 7. Required behavior: Retrieves the color palette for a particular theme.", "context": "File: modules/color/color.module", "response": "function color_get_palette($theme, $default = FALSE) {\n  // Fetch and expand default palette.\n  $info = color_get_info($theme);\n  $palette = $info['schemes']['default']['colors'];\n\n  // Load variable.\n  return $default ? $palette : variable_get('color_' . $theme . '_palette', $palette);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-434c1635dc", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21openid%21openid.module/function/openid_openid_discovery_method_info/7.x", "instruction": "Implement `openid_openid_discovery_method_info()` in PHP for Drupal 7. Required behavior: Implements hook_openid_discovery_method_info().", "context": "Define standard discovery methods.\n\nFile: modules/openid/openid.module", "response": "function openid_openid_discovery_method_info() {\n  // The discovery process will stop as soon as one discovery method succeed.\n  // We first attempt to discover XRI-based identifiers, then standard XRDS\n  // identifiers via Yadis and HTML-based discovery, conforming to the OpenID 2.0\n  // specification.\n  return array(\n    'xri' => '_openid_xri_discovery',\n    'xrds' => '_openid_xrds_discovery',\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-436667d552", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21form.inc/function/form_pre_render_conditional_form_element/7.x", "instruction": "In Drupal 7, write the function `form_pre_render_conditional_form_element($element)` (file includes/form.inc) so that it does the following: Adds form element theming to an element if its title or description is set.", "context": "This is used as a pre render function for checkboxes and radios.\n\nFile: includes/form.inc", "response": "function form_pre_render_conditional_form_element($element) {\n  $t = get_t();\n  // Set the element's title attribute to show #title as a tooltip, if needed.\n  if (isset($element['#title']) && $element['#title_display'] == 'attribute') {\n    $element['#attributes']['title'] = $element['#title'];\n    if (!empty($element['#required'])) {\n      // Append an indication that this field is required.\n      $element['#attributes']['title'] .= ' (' . $t('Required') . ')';\n    }\n  }\n\n  if (isset($element['#title']) || isset($element['#description'])) {\n    $element['#theme_wrappers'][] = 'form_element';\n  }\n  return $element;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-437c1e69bc", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21modules%21text%21text.module/function/text_summary/7.x", "instruction": "In Drupal 7, write the function `text_summary($text, $format = NULL, $size = NULL)` (file modules/field/modules/text/text.module) so that it does the following: Generate a trimmed, formatted version of a text field value.", "context": "If the end of the summary is not indicated using the <!--break--> delimiter then we generate the summary automatically, trying to end it at a sensible place such as the end of a paragraph, a line break, or the end of a sentence (in that order of preference).\n\nParameters:\n- $text: The content for which a summary will be generated.\n- $format: The format of the content. If the PHP filter is present and $text contains PHP code, we do not split it up to prevent parse errors. If the line break filter is present then we treat newlines embedded in $text as line breaks. If the htmlcorrector filter is present, it will be run on the generated summary (if different from the incoming $text).\n- $size: The desired character length of the summary. If omitted, the default value will be used. Ignored if the special delimiter is present in $text.\n\nReturns: The generated summary.\n\nFile: modules/field/modules/text/text.module", "response": "function text_summary($text, $format = NULL, $size = NULL) {\n\n  // If the input text is NULL, return unchanged.\n  if (is_null($text)) {\n    return NULL;\n  }\n\n  if (!isset($size)) {\n    // What used to be called 'teaser' is now called 'summary', but\n    // the variable 'teaser_length' is preserved for backwards compatibility.\n    $size = variable_get('teaser_length', 600);\n  }\n\n  // Find where the delimiter is in the body\n  $delimiter = strpos($text, '<!--break-->');\n\n  // If the size is zero, and there is no delimiter, the entire body is the summary.\n  if ($size == 0 && $delimiter === FALSE) {\n    return $text;\n  }\n\n  // If a valid delimiter has been specified, use it to chop off the summary.\n  if ($delimiter !== FALSE) {\n    return substr($text, 0, $delimiter);\n  }\n\n  // We check for the presence of the PHP evaluator filter in the current\n  // format. If the body contains PHP code, we do not split it up to prevent\n  // parse errors.\n  if (isset($format)) {\n    $filters = filter_list_format($format);\n    if (isset($filters['php_code']) && $filters['php_code']->status && strpos($text, '<?') !== FALSE) {\n      return $text;\n    }\n  }\n\n  // If we have a short body, the entire body is the summary.\n  if (drupal_strlen($text) <= $size) {\n    return $text;\n  }\n\n  // If the delimiter has not been specified, try to split at paragraph or\n  // sentence boundaries.\n\n  // The summary may not be longer than maximum length specified. Initial slice.\n  $summary = truncate_utf8($text, $size);\n\n  // Store the actual length of the UTF8 string -- which might not be the same\n  // as $size.\n  $max_rpos = strlen($summary);\n\n  // How much to cut off the end of the summary so that it doesn't end in the\n  // middle of a paragraph, sentence, or word.\n  // Initialize it to maximum in order to find the minimum.\n  $min_rpos = $max_rpos;\n\n  // Store the reverse of the summary. We use strpos on the reversed needle and\n  // haystack for speed and convenience.\n  $reversed = strrev($summary);\n\n  // Build an array of arrays of break points grouped by preference.\n  $break_points = array();\n\n  // A paragraph near the end of sliced summary is most preferable.\n  $break_points[] = array('</p>' => 0);\n\n  // If no complete paragraph then treat line breaks as paragraphs.\n  $line_breaks = array('<br />' => 6, '<br>' => 4);\n  // Newline only indicates a line break if line break converter\n  // filter is present.\n  if (isset($filters['filter_autop'])) {\n    $line_breaks[\"\\n\"] = 1;\n  }\n  $break_points[] = $line_breaks;\n\n  // If the first paragraph is too long, split at the end of a sentence.\n  $break_points[] = array('. ' => 1, '! ' => 1, '? ' => 1, '。' => 0, '؟ ' => 1);\n\n  // Iterate over the groups of break points until a break point is found.\n  foreach ($break_points as $points) {\n    // Look for each break point, starting at the end of the summary.\n    foreach ($points as $point => $offset) {\n      // The summary is already reversed, but the break point isn't.\n      $rpos = strpos($reversed, strrev($point));\n      if ($rpos !== FALSE) {\n        $min_rpos = min($rpos + $offset, $min_rpos);\n      }\n    }\n\n    // If a break point was found in this group, slice and stop searching.\n    if ($min_rpos !== $max_rpos) {\n      // Don't slice with length 0. Length must be <0 to slice from RHS.\n      $summary = ($min_rpos === 0) ? $summary : substr($summary, 0, 0 - $min_rpos);\n      break;\n    }\n  }\n\n  // If the htmlcorrector filter is present, apply it to the generated summary.\n  if (isset($filters['filter_htmlcorrector'])) {\n    $summary = _filter_htmlcorrector($summary);\n  }\n\n  return $summary;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-438462ad25", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21bootstrap.inc/function/ip_address/7.x", "instruction": "In Drupal 7, write the function `ip_address()` (file includes/bootstrap.inc) so that it does the following: Returns the IP address of the client machine.", "context": "If Drupal is behind a reverse proxy, we use the X-Forwarded-For header instead of $_SERVER['REMOTE_ADDR'], which would be the IP address of the proxy server, and not the client's. The actual header name can be configured by the reverse_proxy_header variable.\n\nReturns: IP address of client machine, adjusted for reverse proxy and/or cluster environments.\n\nFile: includes/bootstrap.inc", "response": "function ip_address() {\n  $ip_address = &drupal_static(__FUNCTION__);\n\n  if (!isset($ip_address)) {\n    $ip_address = $_SERVER['REMOTE_ADDR'];\n\n    if (variable_get('reverse_proxy', 0)) {\n      $reverse_proxy_header = variable_get('reverse_proxy_header', 'HTTP_X_FORWARDED_FOR');\n      if (!empty($_SERVER[$reverse_proxy_header])) {\n        // If an array of known reverse proxy IPs is provided, then trust\n        // the XFF header if request really comes from one of them.\n        $reverse_proxy_addresses = variable_get('reverse_proxy_addresses', array());\n\n        // Turn XFF header into an array.\n        $forwarded = explode(',', $_SERVER[$reverse_proxy_header]);\n\n        // Trim the forwarded IPs; they may have been delimited by commas and spaces.\n        $forwarded = array_map('trim', $forwarded);\n\n        // Tack direct client IP onto end of forwarded array.\n        $forwarded[] = $ip_address;\n\n        // Eliminate all trusted IPs.\n        $untrusted = array_diff($forwarded, $reverse_proxy_addresses);\n\n        if (!empty($untrusted)) {\n          // The right-most IP is the most specific we can trust.\n          $ip_address = array_pop($untrusted);\n        }\n        else {\n          // All IP addresses in the forwarded array are configured proxy IPs\n          // (and thus trusted). We take the leftmost IP.\n          $ip_address = array_shift($forwarded);\n        }\n      }\n    }\n  }\n\n  return $ip_address;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-438ef633a0", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21install.inc/function/st/7.x", "instruction": "Implement `st($string, array $args = array(), array $options = array())` in PHP for Drupal 7. Required behavior: Translates a string when some systems are not available.", "context": "Used during the install process, when database, theme, and localization system is possibly not yet available.\n\nUse t() if your code will never run during the Drupal installation phase. Use st() if your code will only run during installation and never any other time. Use get_t() if your code could run in either circumstance.\n\nFile: includes/install.inc", "response": "function st($string, array $args = array(), array $options = array()) {\n  static $locale_strings = NULL;\n  global $install_state;\n\n  if (empty($options['context'])) {\n    $options['context'] = '';\n  }\n\n  if (!isset($locale_strings)) {\n    $locale_strings = array();\n    if (isset($install_state['parameters']['profile']) && isset($install_state['parameters']['locale'])) {\n      // If the given locale was selected, there should be at least one .po file\n      // with its name ending in {$install_state['parameters']['locale']}.po\n      // This might or might not be the entire filename. It is also possible\n      // that multiple files end with the same extension, even if unlikely.\n      $po_files = file_scan_directory('./profiles/' . $install_state['parameters']['profile'] . '/translations', '/'. $install_state['parameters']['locale'] .'\\.po$/', array('recurse' => FALSE));\n      if (count($po_files)) {\n        require_once DRUPAL_ROOT . '/includes/locale.inc';\n        foreach ($po_files as $po_file) {\n          _locale_import_read_po('mem-store', $po_file);\n        }\n        $locale_strings = _locale_import_one_string('mem-report');\n      }\n    }\n  }\n\n  // Transform arguments before inserting them\n  foreach ($args as $key => $value) {\n    switch ($key[0]) {\n      // Escaped only\n      case '@':\n        $args[$key] = check_plain($value);\n        break;\n      // Escaped and placeholder\n      case '%':\n      default:\n        $args[$key] = '<em>' . check_plain($value) . '</em>';\n        break;\n      // Pass-through\n      case '!':\n    }\n  }\n  return strtr((!empty($locale_strings[$options['context']][$string]) ? $locale_strings[$options['context']][$string] : $string), $args);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-43d7319f28", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/_node_index_node/7.x", "instruction": "In Drupal 7, write the function `_node_index_node($node)` (file modules/node/node.module) so that it does the following: Indexes a single node.", "context": "Parameters:\n- $node: The node to index.\n\nFile: modules/node/node.module", "response": "function _node_index_node($node) {\n  $node = node_load($node->nid);\n\n  // Save the changed time of the most recent indexed node, for the search\n  // results half-life calculation.\n  variable_set('node_cron_last', $node->changed);\n\n  // Render the node.\n  $build = node_view($node, 'search_index');\n  unset($build['#theme']);\n  $node->rendered = drupal_render($build);\n\n  $text = '<h1>' . check_plain($node->title) . '</h1>' . $node->rendered;\n\n  // Fetch extra data normally not visible\n  $extra = module_invoke_all('node_update_index', $node);\n  foreach ($extra as $t) {\n    $text .= $t;\n  }\n\n  // Update index\n  search_index($node->nid, 'node', $text);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-43db7495ab", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21poll%21poll.module/function/poll_block_info/7.x", "instruction": "I need the code for `poll_block_info()` in Drupal 7 (modules/poll/poll.module). It must do this: Implements hook_block_info().", "context": "File: modules/poll/poll.module", "response": "function poll_block_info() {\n  $blocks['recent']['info'] = t('Most recent poll');\n  $blocks['recent']['properties']['administrative'] = TRUE;\n  return $blocks;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-43e2a201ba", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21cache.inc/function/_cache_get_object/7.x", "instruction": "In Drupal 7, write the function `_cache_get_object($bin)` (file includes/cache.inc) so that it does the following: Gets the cache object for a cache bin.", "context": "By default, this returns an instance of the DrupalDatabaseCache class. Classes implementing DrupalCacheInterface can register themselves both as a default implementation and for specific bins.\n\nParameters:\n- $bin: The cache bin for which the cache object should be returned.\n\nReturns: DrupalCacheInterface The cache object associated with the specified bin.\n\nFile: includes/cache.inc", "response": "function _cache_get_object($bin) {\n  // We do not use drupal_static() here because we do not want to change the\n  // storage of a cache bin mid-request.\n  static $cache_objects;\n  if (!isset($cache_objects[$bin])) {\n    $class = variable_get('cache_class_' . $bin);\n    if (!isset($class)) {\n      $class = variable_get('cache_default_class', 'DrupalDatabaseCache');\n    }\n    $cache_objects[$bin] = new $class($bin);\n  }\n  return $cache_objects[$bin];\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-43fe7ebeca", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.module/function/system_admin_compact_mode/7.x", "instruction": "Implement `system_admin_compact_mode()` in PHP for Drupal 7. Required behavior: Determines whether the current user is in compact mode.", "context": "Compact mode shows certain administration pages with less description text, such as the configuration page and the permissions page.\n\nWhether the user is in compact mode is determined by a cookie, which is set for the user by system_admin_compact_page().\n\nIf the user does not have the cookie, the default value is given by the system variable 'admin_compact_mode', which itself defaults to FALSE. This does not have a user interface to set it: it is a hidden variable which can be set in the settings.php file.\n\nReturns: TRUE when in compact mode, FALSE when in expanded mode.\n\nFile: modules/system/system.module", "response": "function system_admin_compact_mode() {\n  // PHP converts dots into underscores in cookie names to avoid problems with\n  // its parser, so we use a converted cookie name.\n  return isset($_COOKIE['Drupal_visitor_admin_compact_mode']) ? $_COOKIE['Drupal_visitor_admin_compact_mode'] : variable_get('admin_compact_mode', FALSE);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-44164e994d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/drupal_aggregate_css/7.x", "instruction": "Implement `drupal_aggregate_css(&$css_groups)` in PHP for Drupal 7. Required behavior: Default callback to aggregate CSS files and inline content.", "context": "Having the browser load fewer CSS files results in much faster page loads than when it loads many small files. This function aggregates files within the same group into a single file unless the site-wide setting to do so is disabled (commonly the case during site development). To optimize download, it also compresses the aggregate files by removing comments, whitespace, and other unnecessary content. Additionally, this functions aggregates inline content together, regardless of the site-wide aggregation setting.\n\nParameters:\n- $css_groups: An array of CSS groups as returned by drupal_group_css(). This function modifies the group's 'data' property for each group that is aggregated.\n\nFile: includes/common.inc", "response": "function drupal_aggregate_css(&$css_groups) {\n  $preprocess_css = (variable_get('preprocess_css', FALSE) && !defined('MAINTENANCE_MODE'));\n\n  // For each group that needs aggregation, aggregate its items.\n  foreach ($css_groups as $key => $group) {\n    switch ($group['type']) {\n      // If a file group can be aggregated into a single file, do so, and set\n      // the group's data property to the file path of the aggregate file.\n      case 'file':\n        if ($group['preprocess'] && $preprocess_css) {\n          $css_groups[$key]['data'] = drupal_build_css_cache($group['items']);\n        }\n        break;\n      // Aggregate all inline CSS content into the group's data property.\n      case 'inline':\n        $css_groups[$key]['data'] = '';\n        foreach ($group['items'] as $item) {\n          $css_groups[$key]['data'] .= drupal_load_stylesheet_content($item['data'], $item['preprocess']);\n        }\n        break;\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4417437df6", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21form.inc/function/form_set_error/7.x", "instruction": "Implement `form_set_error($name = NULL, $message = '', $limit_validation_errors = NULL)` in PHP for Drupal 7. Required behavior: Files an error against a form element.", "context": "When a validation error is detected, the validator calls form_set_error() to indicate which element needs to be changed and provide an error message. This causes the Form API to not execute the form submit handlers, and instead to re-display the form to the user with the corresponding elements rendered with an 'error' CSS class (shown as red by default).\n\nThe standard form_set_error() behavior can be changed if a button provides the #limit_validation_errors property. Multistep forms not wanting to validate the whole form can set #limit_validation_errors on buttons to limit validation errors to only certain elements. For example, pressing the \"Previous\" button in a multistep form should not fire validation errors just because the current step has invalid values. If #limit_validation_errors is set on a clicked button, the button must also define a #submit property (may be set to an empty array). Any #submit handlers will be executed even if there is invalid input, so extreme care should be taken with respect to any actions taken by them. This is typically not a problem with buttons like \"Previous\" or \"Add more\" that do not invoke persistent storage of the submitted form values. Do not use the #limit_validation_errors property on buttons that trigger saving of form values to the database.\n\nThe #limit_validation_errors property is a list of \"sections\" within $form_state['values'] that must contain valid values. Each \"section\" is an array with the ordered set of keys needed to reach that part of $form_state['values'] (i.e., the #parents property of the element).\n\nExample 1: Allow the \"Previous\" button to function, regardless of whether any user input is valid.\n\nParameters:\n- $name: The name of the form element. If the #parents property of your form element is array('foo', 'bar', 'baz') then you may set an error on 'foo' or 'foo][bar][baz'. Setting an error on 'foo' sets an error for every element where the #parents array starts with 'foo'.\n- $message: The error message to present to the user.\n- $limit_validation_errors: Internal use only. The #limit_validation_errors property of the clicked button, if it exists.\n\nReturns: Return value is for internal use only. To get a list of errors, use form_get_errors() or form_get_error().\n\nFile: includes/form.inc", "response": "function form_set_error($name = NULL, $message = '', $limit_validation_errors = NULL) {\n  $form = &drupal_static(__FUNCTION__, array());\n  $sections = &drupal_static(__FUNCTION__ . ':limit_validation_errors');\n  if (isset($limit_validation_errors)) {\n    $sections = $limit_validation_errors;\n  }\n\n  if (isset($name) && !isset($form[$name])) {\n    $record = TRUE;\n    if (isset($sections)) {\n      // #limit_validation_errors is an array of \"sections\" within which user\n      // input must be valid. If the element is within one of these sections,\n      // the error must be recorded. Otherwise, it can be suppressed.\n      // #limit_validation_errors can be an empty array, in which case all\n      // errors are suppressed. For example, a \"Previous\" button might want its\n      // submit action to be triggered even if none of the submitted values are\n      // valid.\n      $record = FALSE;\n      foreach ($sections as $section) {\n        // Exploding by '][' reconstructs the element's #parents. If the\n        // reconstructed #parents begin with the same keys as the specified\n        // section, then the element's values are within the part of\n        // $form_state['values'] that the clicked button requires to be valid,\n        // so errors for this element must be recorded. As the exploded array\n        // will all be strings, we need to cast every value of the section\n        // array to string.\n        if (array_slice(explode('][', $name), 0, count($section)) === array_map('strval', $section)) {\n          $record = TRUE;\n          break;\n        }\n      }\n    }\n    if ($record) {\n      $form[$name] = $message;\n      if ($message) {\n        drupal_set_message($message, 'error');\n      }\n    }\n  }\n\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-441b385669", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.info.inc/function/field_info_widget_types/7.x", "instruction": "In Drupal 7, write the function `field_info_widget_types($widget_type = NULL)` (file modules/field/field.info.inc) so that it does the following: Returns information about field widgets from hook_field_widget_info().", "context": "Parameters:\n- $widget_type: (optional) A widget type name. If omitted, all widget types will be returned.\n\nReturns: Either a single widget type description, as provided by hook_field_widget_info(), or an array of all existing widget types, keyed by widget type name.\n\nFile: modules/field/field.info.inc", "response": "function field_info_widget_types($widget_type = NULL) {\n  $info = _field_info_collate_types();\n  $widget_types = $info['widget types'];\n  if ($widget_type) {\n    if (isset($widget_types[$widget_type])) {\n      return $widget_types[$widget_type];\n    }\n  }\n  else {\n    return $widget_types;\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-44243ec4be", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21locale.inc/function/locale_batch_by_component/7.x", "instruction": "Implement `locale_batch_by_component($components, $finished = '_locale_batch_system_finished')` in PHP for Drupal 7. Required behavior: Prepare a batch to run when installing modules or enabling themes.", "context": "This batch will import translations for the newly added components in all the languages already set up on the site.\n\nParameters:\n- $components: An array of component (theme and/or module) names to import translations for.\n- $finished: Optional finished callback for the batch.\n\nFile: includes/locale.inc", "response": "function locale_batch_by_component($components, $finished = '_locale_batch_system_finished') {\n  $files = array();\n  $languages = language_list('enabled');\n  unset($languages[1]['en']);\n  if (count($languages[1])) {\n    $language_list = join('|', array_keys($languages[1]));\n    // Collect all files to import for all $components.\n    $result = db_query(\"SELECT name, filename FROM {system} WHERE status = 1\");\n    foreach ($result as $component) {\n      if (in_array($component->name, $components)) {\n        // Collect all files for this component in all enabled languages, named\n        // as $langcode.po or with names ending with $langcode.po. This allows\n        // for filenames like node-module.de.po to let translators use small\n        // files and be able to import in smaller chunks.\n        $files = array_merge($files, file_scan_directory(dirname($component->filename) . '/translations', '/(^|\\.)(' . $language_list . ')\\.po$/', array('recurse' => FALSE)));\n      }\n    }\n    return _locale_batch_build($files, $finished);\n  }\n  return FALSE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4432a1bba9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21form.api.php/function/callback_batch_finished/7.x", "instruction": "Give me the example code for `callback_batch_finished($success, $results, $operations)` in Drupal 7. Hook description: Complete a batch process.", "context": "Callback for batch_set().\n\nThis callback may be specified in a batch to perform clean-up operations, or to analyze the results of the batch operations.\n\nParameters:\n- $success: A boolean indicating whether the batch has completed successfully.\n- $results: The value set in $context['results'] by callback_batch_operation().\n- $operations: If $success is FALSE, contains the operations that remained unprocessed.\n\nFile: modules/system/form.api.php", "response": "function callback_batch_finished($success, $results, $operations) {\n  if ($success) {\n    // Here we do something meaningful with the results.\n    $message = t(\"!count items were processed.\", array(\n      '!count' => count($results),\n      ));\n    $message .= theme('item_list', array('items' => $results));\n    drupal_set_message($message);\n  }\n  else {\n    // An error occurred.\n    // $operations contains the operations that remained unprocessed.\n    $error_operation = reset($operations);\n    $message = t('An error occurred while processing %error_operation with arguments: @arguments', array(\n      '%error_operation' => $error_operation[0],\n      '@arguments' => print_r($error_operation[1], TRUE)\n    ));\n    drupal_set_message($message, 'error');\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-443752092f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/user_multiple_role_edit/7.x", "instruction": "In Drupal 7, write the function `user_multiple_role_edit($accounts, $operation, $rid)` (file modules/user/user.module) so that it does the following: Callback function for admin mass adding/deleting a user role.", "context": "File: modules/user/user.module", "response": "function user_multiple_role_edit($accounts, $operation, $rid) {\n  // The role name is not necessary as user_save() will reload the user\n  // object, but some modules' hook_user() may look at this first.\n  $role_name = db_query('SELECT name FROM {role} WHERE rid = :rid', array(':rid' => $rid))->fetchField();\n\n  switch ($operation) {\n    case 'add_role':\n      $accounts = user_load_multiple($accounts);\n      foreach ($accounts as $account) {\n        // Skip adding the role to the user if they already have it.\n        if ($account !== FALSE && !isset($account->roles[$rid])) {\n          $roles = $account->roles + array($rid => $role_name);\n          // For efficiency manually save the original account before applying\n          // any changes.\n          $account->original = clone $account;\n          user_save($account, array('roles' => $roles));\n        }\n      }\n      break;\n    case 'remove_role':\n      $accounts = user_load_multiple($accounts);\n      foreach ($accounts as $account) {\n        // Skip removing the role from the user if they already don't have it.\n        if ($account !== FALSE && isset($account->roles[$rid])) {\n          $roles = array_diff($account->roles, array($rid => $role_name));\n          // For efficiency manually save the original account before applying\n          // any changes.\n          $account->original = clone $account;\n          user_save($account, array('roles' => $roles));\n        }\n      }\n      break;\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-44423df338", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.module/function/confirm_form/7.x", "instruction": "Implement `confirm_form($form, $question, $path, $description = NULL, $yes = NULL, $no = NULL, $name = 'confirm')` in PHP for Drupal 7. Required behavior: Generates a form array for a confirmation form.", "context": "This function returns a complete form array for confirming an action. The form contains a confirm button as well as a cancellation link that allows a user to abort the action.\n\nIf the submit handler for a form that implements confirm_form() is invoked, the user successfully confirmed the action. You should never directly inspect $_POST to see if an action was confirmed.\n\nNote - if the parameters $question, $description, $yes, or $no could contain any user input (such as node titles or taxonomy terms), it is the responsibility of the code calling confirm_form() to sanitize them first with a function like check_plain() or filter_xss().\n\nParameters:\n- $form: Additional elements to add to the form. These can be regular form elements, #value elements, etc., and their values will be available to the submit handler.\n- $question: The question to ask the user (e.g. \"Are you sure you want to delete the block <em>foo</em>?\"). The page title will be set to this value.\n- $path: The page to go to if the user cancels the action. This can be either: - A string containing a Drupal path. - An associative array with a 'path' key. Additional array values are passed as the $options parameter to l(). If the 'destination' query parameter is set in the URL when viewing a confirmation form, that value will be used instead of $path.\n- $description: Additional text to display. Defaults to t('This action cannot be undone.').\n- $yes: A caption for the button that confirms the action (e.g. \"Delete\", \"Replace\", ...). Defaults to t('Confirm').\n- $no: A caption for the link which cancels the action (e.g. \"Cancel\"). Defaults to t('Cancel').\n- $name: The internal name used to refer to the confirmation item.\n\nReturns: The form array.\n\nFile: modules/system/system.module", "response": "function confirm_form($form, $question, $path, $description = NULL, $yes = NULL, $no = NULL, $name = 'confirm') {\n  $description = isset($description) ? $description : t('This action cannot be undone.');\n\n  // Prepare cancel link.\n  if (isset($_GET['destination'])) {\n    $options = drupal_parse_url($_GET['destination']);\n  }\n  elseif (is_array($path)) {\n    $options = $path;\n  }\n  else {\n    $options = array('path' => $path);\n  }\n\n  drupal_set_title($question, PASS_THROUGH);\n\n  $form['#attributes']['class'][] = 'confirmation';\n  $form['description'] = array('#markup' => $description);\n  $form[$name] = array('#type' => 'hidden', '#value' => 1);\n\n  $form['actions'] = array('#type' => 'actions');\n  $form['actions']['submit'] = array(\n    '#type' => 'submit',\n    '#value' => $yes ? $yes : t('Confirm'),\n  );\n  $form['actions']['cancel'] = array(\n    '#type' => 'link',\n    '#title' => $no ? $no : t('Cancel'),\n    '#href' => $options['path'],\n    '#options' => $options,\n  );\n  // By default, render the form using theme_confirm_form().\n  if (!isset($form['#theme'])) {\n    $form['#theme'] = 'confirm_form';\n  }\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-444c409eb3", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21path.inc/function/drupal_valid_path/7.x", "instruction": "I need the code for `drupal_valid_path($path, $dynamic_allowed = FALSE)` in Drupal 7 (includes/path.inc). It must do this: Checks a path exists and the current user has access to it.", "context": "Parameters:\n- $path: The path to check.\n- $dynamic_allowed: Whether paths with menu wildcards (like user/%) should be allowed.\n\nReturns: TRUE if it is a valid path AND the current user has access permission, FALSE otherwise.\n\nFile: includes/path.inc", "response": "function drupal_valid_path($path, $dynamic_allowed = FALSE) {\n  global $menu_admin;\n  // We indicate that a menu administrator is running the menu access check.\n  $menu_admin = TRUE;\n  if ($path == '<front>' || url_is_external($path)) {\n    $item = array('access' => TRUE);\n  }\n  elseif ($dynamic_allowed && preg_match('/\\/\\%/', $path)) {\n    // Path is dynamic (ie 'user/%'), so check directly against menu_router table.\n    if ($item = db_query(\"SELECT * FROM {menu_router} where path = :path\", array(':path' => $path))->fetchAssoc()) {\n      $item['link_path']  = $item['path'];\n      $item['link_title'] = $item['title'];\n      $item['external']   = FALSE;\n      $item['options'] = '';\n      _menu_link_translate($item);\n    }\n  }\n  else {\n    $item = menu_get_item($path);\n  }\n  $menu_admin = FALSE;\n  return $item && $item['access'];\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4454ad080f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21content_types.inc/function/node_type_delete_confirm_submit/7.x", "instruction": "Implement `node_type_delete_confirm_submit($form, &$form_state)` in PHP for Drupal 7. Required behavior: Process content type delete confirm submissions.", "context": "File: modules/node/content_types.inc", "response": "function node_type_delete_confirm_submit($form, &$form_state) {\n  node_type_delete($form_state['values']['type']);\n\n  variable_del('node_preview_' . $form_state['values']['type']);\n  $t_args = array('%name' => $form_state['values']['name']);\n  drupal_set_message(t('The content type %name has been deleted.', $t_args));\n  watchdog('node', 'Deleted content type %name.', $t_args, WATCHDOG_NOTICE);\n\n  node_types_rebuild();\n  menu_rebuild();\n\n  $form_state['redirect'] = 'admin/structure/types';\n  return;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-445fe27e1d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21openid%21openid.inc/function/_openid_link_href/7.x", "instruction": "Implement `_openid_link_href($rel, $html)` in PHP for Drupal 7. Required behavior: Pull the href attribute out of an html link element.", "context": "File: modules/openid/openid.inc", "response": "function _openid_link_href($rel, $html) {\n  $rel = preg_quote($rel);\n  preg_match('|<link\\s+rel=[\"\\'](.*)' . $rel . '(.*)[\"\\'](.*)/?>|iUs', $html, $matches);\n  if (isset($matches[3])) {\n    preg_match('|href=[\"\\']([^\"]+)[\"\\']|iU', $matches[3], $href);\n    return trim($href[1]);\n  }\n  return FALSE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-44634ffbb3", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21bootstrap.inc/function/drupal_environment_initialize/7.x", "instruction": "Implement `drupal_environment_initialize()` in PHP for Drupal 7. Required behavior: Initializes the PHP environment.", "context": "File: includes/bootstrap.inc", "response": "function drupal_environment_initialize() {\n  if (!isset($_SERVER['HTTP_REFERER'])) {\n    $_SERVER['HTTP_REFERER'] = '';\n  }\n  if (!isset($_SERVER['SERVER_PROTOCOL']) || ($_SERVER['SERVER_PROTOCOL'] != 'HTTP/1.0' && $_SERVER['SERVER_PROTOCOL'] != 'HTTP/1.1')) {\n    $_SERVER['SERVER_PROTOCOL'] = 'HTTP/1.0';\n  }\n\n  if (isset($_SERVER['HTTP_HOST'])) {\n    // As HTTP_HOST is user input, ensure it only contains characters allowed\n    // in hostnames. See RFC 952 (and RFC 2181).\n    // $_SERVER['HTTP_HOST'] is lowercased here per specifications.\n    $_SERVER['HTTP_HOST'] = strtolower($_SERVER['HTTP_HOST']);\n    if (!drupal_valid_http_host($_SERVER['HTTP_HOST'])) {\n      // HTTP_HOST is invalid, e.g. if containing slashes it may be an attack.\n      header($_SERVER['SERVER_PROTOCOL'] . ' 400 Bad Request');\n      exit;\n    }\n  }\n  else {\n    // Some pre-HTTP/1.1 clients will not send a Host header. Ensure the key is\n    // defined for E_ALL compliance.\n    $_SERVER['HTTP_HOST'] = '';\n  }\n\n  // When clean URLs are enabled, emulate ?q=foo/bar using REQUEST_URI. It is\n  // not possible to append the query string using mod_rewrite without the B\n  // flag (this was added in Apache 2.2.8), because mod_rewrite unescapes the\n  // path before passing it on to PHP. This is a problem when the path contains\n  // e.g. \"&\" or \"%\" that have special meanings in URLs and must be encoded.\n  $_GET['q'] = request_path();\n\n  // Enforce E_ALL, but allow users to set levels not part of E_ALL.\n  error_reporting(E_ALL | error_reporting());\n\n  // Override PHP settings required for Drupal to work properly.\n  // sites/default/default.settings.php contains more runtime settings.\n  // The .htaccess file contains settings that cannot be changed at runtime.\n\n  // Don't escape quotes when reading files from the database, disk, etc.\n  ini_set('magic_quotes_runtime', '0');\n  // Use session cookies, not transparent sessions that puts the session id in\n  // the query string.\n  ini_set('session.use_cookies', '1');\n  ini_set('session.use_only_cookies', '1');\n  ini_set('session.use_trans_sid', '0');\n  // Don't send HTTP headers using PHP's session handler.\n  // An empty string is used here to disable the cache limiter.\n  ini_set('session.cache_limiter', '');\n  // Use httponly session cookies.\n  ini_set('session.cookie_httponly', '1');\n\n  // Set sane locale settings, to ensure consistent string, dates, times and\n  // numbers handling.\n  setlocale(LC_ALL, 'C');\n\n  // PHP's built-in phar:// stream wrapper is not sufficiently secure. Override\n  // it with a more secure one, which requires PHP 5.3.3. For lower versions,\n  // unregister the built-in one without replacing it. Sites needing phar\n  // support for lower PHP versions must implement hook_stream_wrappers() to\n  // register their desired implementation.\n  if (in_array('phar', stream_get_wrappers(), TRUE)) {\n    stream_wrapper_unregister('phar');\n    if (version_compare(PHP_VERSION, '5.3.3', '>=')) {\n      include_once DRUPAL_ROOT . '/includes/file.phar.inc';\n      file_register_phar_wrapper();\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4478faa2e7", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.admin.inc/function/theme_image_resize_summary/7.x", "instruction": "In Drupal 7, write the function `theme_image_resize_summary($variables)` (file modules/image/image.admin.inc) so that it does the following: Returns HTML for a summary of an image resize effect.", "context": "Parameters:\n- $variables: An associative array containing: - data: The current configuration for this resize effect.\n\nFile: modules/image/image.admin.inc", "response": "function theme_image_resize_summary($variables) {\n  $data = $variables['data'];\n\n  if ($data['width'] && $data['height']) {\n    return check_plain($data['width']) . 'x' . check_plain($data['height']);\n  }\n  else {\n    return ($data['width']) ? t('width @width', array('@width' => $data['width'])) : t('height @height', array('@height' => $data['height']));\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4487223e97", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.pages.inc/function/template_preprocess_user_profile_category/7.x", "instruction": "Implement `template_preprocess_user_profile_category(&$variables)` in PHP for Drupal 7. Required behavior: Process variables for user-profile-category.tpl.php.", "context": "The $variables array contains the following arguments:\n- $element\n\nFile: modules/user/user.pages.inc", "response": "function template_preprocess_user_profile_category(&$variables) {\n  $variables['title'] = check_plain($variables['element']['#title']);\n  $variables['profile_items'] = $variables['element']['#children'];\n  $variables['attributes'] = '';\n  if (isset($variables['element']['#attributes'])) {\n    $variables['attributes'] = drupal_attributes($variables['element']['#attributes']);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-448c12923c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21color%21color.module/function/_color_unpack/7.x", "instruction": "Implement `_color_unpack($hex, $normalize = FALSE)` in PHP for Drupal 7. Required behavior: Converts a hex color into an RGB triplet.", "context": "File: modules/color/color.module", "response": "function _color_unpack($hex, $normalize = FALSE) {\n  $hex = substr($hex, 1);\n  if (strlen($hex) == 3) {\n    $hex = $hex[0] . $hex[0] . $hex[1] . $hex[1] . $hex[2] . $hex[2];\n  }\n  $c = hexdec($hex);\n  for ($i = 16; $i >= 0; $i -= 8) {\n    $out[] = (($c >> $i) & 0xFF) / ($normalize ? 255 : 1);\n  }\n\n  return $out;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-448dedef6e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21language.inc/function/language_negotiation_get_switch_links/7.x", "instruction": "Implement `language_negotiation_get_switch_links($type, $path)` in PHP for Drupal 7. Required behavior: Returns the language switch links for the given language.", "context": "Parameters:\n- $type: The language negotiation type.\n- $path: The internal path the switch links will be relative to.\n\nReturns: A keyed array of links ready to be themed.\n\nFile: includes/language.inc", "response": "function language_negotiation_get_switch_links($type, $path) {\n  $links = FALSE;\n  $negotiation = variable_get(\"language_negotiation_$type\", array());\n\n  // Only get the languages if we have more than one.\n  if (count(language_list()) >= 2) {\n    $language = language_initialize($type);\n  }\n\n  foreach ($negotiation as $id => $provider) {\n    if (isset($provider['callbacks']['switcher'])) {\n      if (isset($provider['file'])) {\n        require_once DRUPAL_ROOT . '/' . $provider['file'];\n      }\n\n      $callback = $provider['callbacks']['switcher'];\n      $result = $callback($type, $path);\n\n      // Add support for WCAG 2.0's Language of Parts to add language identifiers.\n      // http://www.w3.org/TR/UNDERSTANDING-WCAG20/meaning-other-lang-id.html\n      foreach ($result as $langcode => $link) {\n        $result[$langcode]['attributes']['xml:lang'] = $langcode;\n      }\n\n      if (!empty($result)) {\n        // Allow modules to provide translations for specific links.\n        drupal_alter('language_switch_links', $result, $type, $path);\n        $links = (object) array('links' => $result, 'provider' => $id);\n        break;\n      }\n    }\n  }\n\n  return $links;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-44ba1276e6", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21simpletest%21simpletest.module/function/simpletest_log_read/7.x", "instruction": "Implement `simpletest_log_read($test_id, $prefix, $test_class, $during_test = FALSE)` in PHP for Drupal 7. Required behavior: Read the error log and report any errors as assertion failures.", "context": "The errors in the log should only be fatal errors since any other errors will have been recorded by the error handler.\n\nParameters:\n- $test_id: The test ID to which the log relates.\n- $prefix: The database prefix to which the log relates.\n- $test_class: The test class to which the log relates.\n- $during_test: Indicates that the current file directory path is a temporary file file directory used during testing.\n\nReturns: Found any entries in log.\n\nFile: modules/simpletest/simpletest.module", "response": "function simpletest_log_read($test_id, $prefix, $test_class, $during_test = FALSE) {\n  $log = 'public://' . ($during_test ? '' : '/simpletest/' . substr($prefix, 10)) . '/error.log';\n  $found = FALSE;\n  if (file_exists($log)) {\n    foreach (file($log) as $line) {\n      if (preg_match('/\\[.*?\\] (.*?): (.*?) in (.*) on line (\\d+)/', $line, $match)) {\n        // Parse PHP fatal errors for example: PHP Fatal error: Call to\n        // undefined function break_me() in /path/to/file.php on line 17\n        $caller = array(\n          'line' => $match[4],\n          'file' => $match[3],\n        );\n        DrupalTestCase::insertAssert($test_id, $test_class, FALSE, $match[2], $match[1], $caller);\n      }\n      else {\n        // Unknown format, place the entire message in the log.\n        DrupalTestCase::insertAssert($test_id, $test_class, FALSE, $line, 'Fatal error');\n      }\n      $found = TRUE;\n    }\n  }\n  return $found;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-44c373b491", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21book%21book.install/function/book_uninstall/7.x", "instruction": "In Drupal 7, write the function `book_uninstall()` (file modules/book/book.install) so that it does the following: Implements hook_uninstall().", "context": "File: modules/book/book.install", "response": "function book_uninstall() {\n  variable_del('book_allowed_types');\n  variable_del('book_child_type');\n  variable_del('book_block_mode');\n\n  // Delete menu links.\n  db_delete('menu_links')\n    ->condition('module', 'book')\n    ->execute();\n  menu_cache_clear_all();\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-44c81c3361", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.install/function/node_update_7004/7.x", "instruction": "I need the code for `node_update_7004()` in Drupal 7 (modules/node/node.install). It must do this: Extend the existing default preview and teaser settings to all node types.", "context": "File: modules/node/node.install", "response": "function node_update_7004() {\n  // Get original settings and all types.\n  $original_length = variable_get('teaser_length', 600);\n  $original_preview = variable_get('node_preview', 0);\n\n  // Map old preview setting to new values order.\n  $original_preview ? $original_preview = 2 : $original_preview = 1;\n  node_type_cache_reset();\n\n  // Apply original settings to all types.\n  foreach (_update_7000_node_get_types() as $type => $type_object) {\n    variable_set('teaser_length_' . $type, $original_length);\n    variable_set('node_preview_' . $type, $original_preview);\n  }\n  // Delete old variable but leave 'teaser_length' for aggregator module upgrade.\n  variable_del('node_preview');\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-44ce7d8f58", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21database%21database.inc/function/db_ignore_slave/7.x", "instruction": "Implement `db_ignore_slave()` in PHP for Drupal 7. Required behavior: Sets a session variable specifying the lag time for ignoring a slave server.", "context": "File: includes/database/database.inc", "response": "function db_ignore_slave() {\n  $connection_info = Database::getConnectionInfo();\n  // Only set ignore_slave_server if there are slave servers being used, which\n  // is assumed if there are more than one.\n  if (count($connection_info) > 1) {\n    // Five minutes is long enough to allow the slave to break and resume\n    // interrupted replication without causing problems on the Drupal site from\n    // the old data.\n    $duration = variable_get('maximum_replication_lag', 300);\n    // Set session variable with amount of time to delay before using slave.\n    $_SESSION['ignore_slave_server'] = REQUEST_TIME + $duration;\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-44d8a2fa57", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21book%21book.module/function/_book_parent_select/7.x", "instruction": "In Drupal 7, write the function `_book_parent_select($book_link)` (file modules/book/book.module) so that it does the following: Builds the parent selection form element for the node form or outline tab.", "context": "This function is also called when generating a new set of options during the Ajax callback, so an array is returned that can be used to replace an existing form element.\n\nParameters:\n- $book_link: A fully loaded menu link that is part of the book hierarchy.\n\nReturns: A parent selection form element.\n\nFile: modules/book/book.module", "response": "function _book_parent_select($book_link) {\n  if (variable_get('menu_override_parent_selector', FALSE)) {\n    return array();\n  }\n  // Offer a message or a drop-down to choose a different parent page.\n  $form = array(\n    '#type' => 'hidden',\n    '#value' => -1,\n    '#prefix' => '<div id=\"edit-book-plid-wrapper\">',\n    '#suffix' => '</div>',\n  );\n\n  if ($book_link['nid'] === $book_link['bid']) {\n    // This is a book - at the top level.\n    if ($book_link['original_bid'] === $book_link['bid']) {\n      $form['#prefix'] .= '<em>' . t('This is the top-level page in this book.') . '</em>';\n    }\n    else {\n      $form['#prefix'] .= '<em>' . t('This will be the top-level page in this book.') . '</em>';\n    }\n  }\n  elseif (!$book_link['bid']) {\n    $form['#prefix'] .= '<em>' . t('No book selected.') . '</em>';\n  }\n  else {\n    $form = array(\n      '#type' => 'select',\n      '#title' => t('Parent item'),\n      '#default_value' => $book_link['plid'],\n      '#description' => t('The parent page in the book. The maximum depth for a book and all child pages is !maxdepth. Some pages in the selected book may not be available as parents if selecting them would exceed this limit.', array('!maxdepth' => MENU_MAX_DEPTH)),\n      '#options' => book_toc($book_link['bid'], $book_link['parent_depth_limit'], array($book_link['mlid'])),\n      '#attributes' => array('class' => array('book-title-select')),\n      '#prefix' => '<div id=\"edit-book-plid-wrapper\">',\n      '#suffix' => '</div>',\n    );\n  }\n\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-44eeeee251", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21aggregator%21aggregator.processor.inc/function/aggregator_aggregator_process/7.x", "instruction": "I need the code for `aggregator_aggregator_process($feed)` in Drupal 7 (modules/aggregator/aggregator.processor.inc). It must do this: Implements hook_aggregator_process().", "context": "File: modules/aggregator/aggregator.processor.inc", "response": "function aggregator_aggregator_process($feed) {\n  if (is_object($feed)) {\n    if (is_array($feed->items)) {\n      foreach ($feed->items as $item) {\n        // Save this item. Try to avoid duplicate entries as much as possible. If\n        // we find a duplicate entry, we resolve it and pass along its ID is such\n        // that we can update it if needed.\n        if (!empty($item['guid'])) {\n          $entry = db_query(\"SELECT iid, timestamp FROM {aggregator_item} WHERE fid = :fid AND guid = :guid\", array(':fid' => $feed->fid, ':guid' => $item['guid']))->fetchObject();\n        }\n        elseif ($item['link'] && $item['link'] != $feed->link && $item['link'] != $feed->url) {\n          $entry = db_query(\"SELECT iid, timestamp FROM {aggregator_item} WHERE fid = :fid AND link = :link\", array(':fid' => $feed->fid, ':link' => $item['link']))->fetchObject();\n        }\n        else {\n          $entry = db_query(\"SELECT iid, timestamp FROM {aggregator_item} WHERE fid = :fid AND title = :title\", array(':fid' => $feed->fid, ':title' => $item['title']))->fetchObject();\n        }\n        if (!$item['timestamp']) {\n          $item['timestamp'] = isset($entry->timestamp) ? $entry->timestamp : REQUEST_TIME;\n        }\n\n        // Make sure the item title and author fit in the 255 varchar column.\n        $item['title'] = truncate_utf8($item['title'], 255, TRUE, TRUE);\n        $item['author'] = truncate_utf8($item['author'], 255, TRUE, TRUE);\n        aggregator_save_item(array('iid' => (isset($entry->iid) ? $entry->iid : ''), 'fid' => $feed->fid, 'timestamp' => $item['timestamp'], 'title' => $item['title'], 'link' => $item['link'], 'author' => $item['author'], 'description' => $item['description'], 'guid' => $item['guid']));\n      }\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-44f2bebef1", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21locale%21locale.admin.inc/function/locale_languages_predefined_form/7.x", "instruction": "I need the code for `locale_languages_predefined_form($form)` in Drupal 7 (modules/locale/locale.admin.inc). It must do this: Predefined language setup form.", "context": "File: modules/locale/locale.admin.inc", "response": "function locale_languages_predefined_form($form) {\n  $predefined = _locale_prepare_predefined_list();\n  $form['language list'] = array('#type' => 'fieldset',\n    '#title' => t('Predefined language'),\n    '#collapsible' => TRUE,\n  );\n  $form['language list']['langcode'] = array('#type' => 'select',\n    '#title' => t('Language name'),\n    '#default_value' => key($predefined),\n    '#options' => $predefined,\n    '#description' => t('Use the <em>Custom language</em> section below if your desired language does not appear in this list.'),\n  );\n  $form['language list']['actions'] = array('#type' => 'actions');\n  $form['language list']['actions']['submit'] = array('#type' => 'submit', '#value' => t('Add language'));\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-44f74c5ef0", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21color%21color.module/function/_color_save_stylesheet/7.x", "instruction": "Implement `_color_save_stylesheet($file, $style, &$paths)` in PHP for Drupal 7. Required behavior: Saves the rewritten stylesheet to disk.", "context": "File: modules/color/color.module", "response": "function _color_save_stylesheet($file, $style, &$paths) {\n  $filepath = file_unmanaged_save_data($style, $file, FILE_EXISTS_REPLACE);\n  $paths['files'][] = $filepath;\n\n  // Set standard file permissions for webserver-generated files.\n  drupal_chmod($file);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-44f91993c7", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21menu.inc/function/menu_tree_all_data/7.x", "instruction": "Implement `menu_tree_all_data($menu_name, $link = NULL, $max_depth = NULL)` in PHP for Drupal 7. Required behavior: Gets the data structure representing a named menu tree.", "context": "Since this can be the full tree including hidden items, the data returned may be used for generating an an admin interface or a select.\n\nParameters:\n- $menu_name: The named menu links to return\n- $link: A fully loaded menu link, or NULL. If a link is supplied, only the path to root will be included in the returned tree - as if this link represented the current page in a visible menu.\n- $max_depth: Optional maximum depth of links to retrieve. Typically useful if only one or two levels of a sub tree are needed in conjunction with a non-NULL $link, in which case $max_depth should be greater than $link['depth'].\n\nReturns: An tree of menu links in an array, in the order they should be rendered.\n\nFile: includes/menu.inc", "response": "function menu_tree_all_data($menu_name, $link = NULL, $max_depth = NULL) {\n  $tree = &drupal_static(__FUNCTION__, array());\n\n  // Use $mlid as a flag for whether the data being loaded is for the whole tree.\n  $mlid = isset($link['mlid']) ? $link['mlid'] : 0;\n  // Generate a cache ID (cid) specific for this $menu_name, $link, $language, and depth.\n  $cid = 'links:' . $menu_name . ':all:' . $mlid . ':' . $GLOBALS['language']->language . ':' . (int) $max_depth;\n\n  if (!isset($tree[$cid])) {\n    // If the static variable doesn't have the data, check {cache_menu}.\n    $cache = cache_get($cid, 'cache_menu');\n    if ($cache && isset($cache->data)) {\n      // If the cache entry exists, it contains the parameters for\n      // menu_build_tree().\n      $tree_parameters = $cache->data;\n    }\n    // If the tree data was not in the cache, build $tree_parameters.\n    if (!isset($tree_parameters)) {\n      $tree_parameters = array(\n        'min_depth' => 1,\n        'max_depth' => $max_depth,\n      );\n      if ($mlid) {\n        // The tree is for a single item, so we need to match the values in its\n        // p columns and 0 (the top level) with the plid values of other links.\n        $parents = array(0);\n        for ($i = 1; $i < MENU_MAX_DEPTH; $i++) {\n          if (!empty($link[\"p$i\"])) {\n            $parents[] = $link[\"p$i\"];\n          }\n        }\n        $tree_parameters['expanded'] = $parents;\n        $tree_parameters['active_trail'] = $parents;\n        $tree_parameters['active_trail'][] = $mlid;\n      }\n\n      // Cache the tree building parameters using the page-specific cid.\n      cache_set($cid, $tree_parameters, 'cache_menu');\n    }\n\n    // Build the tree using the parameters; the resulting tree will be cached\n    // by _menu_build_tree()).\n    $tree[$cid] = menu_build_tree($menu_name, $tree_parameters);\n  }\n\n  return $tree[$cid];\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-44ff8d54e5", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/drupal_add_css/7.x", "instruction": "In Drupal 7, write the function `drupal_add_css($data = NULL, $options = NULL)` (file includes/common.inc) so that it does the following: Adds a cascading stylesheet to the stylesheet queue.", "context": "Calling drupal_static_reset('drupal_add_css') will clear all cascading stylesheets added so far.\n\nIf CSS aggregation/compression is enabled, all cascading style sheets added with $options['preprocess'] set to TRUE will be merged into one aggregate file and compressed by removing all extraneous white space. Preprocessed inline stylesheets will not be aggregated into this single file; instead, they are just compressed upon output on the page. Externally hosted stylesheets are never aggregated or compressed.\n\nThe reason for aggregating the files is outlined quite thoroughly here: http://www.die.net/musings/page_load_time/ \"Load fewer external objects. Due to request overhead, one bigger file just loads faster than two smaller ones half its size.\"\n\n$options['preprocess'] should be only set to TRUE when a file is required for all typical visitors and most pages of a site. It is critical that all preprocessed files are added unconditionally on every page, even if the files do not happen to be needed on a page. This is normally done by calling drupal_add_css() in a hook_init() implementation.\n\nNon-preprocessed files should only be added to the page when they are actually needed.\n\nParameters:\n- $data: (optional) The stylesheet data to be added, depending on what is passed through to the $options['type'] parameter: - 'file': The path to the CSS file relative to the base_path(), or a stream wrapper URI. For example: \"modules/devel/devel.css\" or \"public://generated_css/stylesheet_1.css\". Note that Modules should always prefix the names of their CSS files with the module name; for example, system-menus.css rather than simply menus.css. Themes can override module-supplied CSS files based on their filenames, and this prefixing helps prevent confusing name collisions for theme developers. See drupal_get_css() where the overrides are performed. Also, if the direction of the current language is right-to-left (Hebrew, Arabic, etc.), the function will also look for an RTL CSS file and append it to the list. The name of this file should have an '-rtl.css' suffix. For example, a CSS file called 'mymodule-name.css' will have a 'mymodule-name-rtl.css' file added to the list, if exists in the same directory. This CSS file should contain overrides for properties which should be reversed or otherwise different in a right-to-left display. - 'inline': A string of CSS that should be placed in the given scope. Note that it is better practice to use 'file' stylesheets, rather than 'inline', as the CSS would then be aggregated and cached. - 'external': The absolute path to an external CSS file that is not hosted on the local server. These files will not be aggregated if CSS aggregation is enabled.\n- $options: (optional) A string defining the 'type' of CSS that is being added in the $data parameter ('file', 'inline', or 'external'), or an array which can have any or all of the following keys: - 'type': The type of stylesheet being added. Available options are 'file', 'inline' or 'external'. Defaults to 'file'. - 'basename': Force a basename for the file being added. Modules are expected to use stylesheets with unique filenames, but integration of external libraries may make this impossible. The basename of 'modules/node/node.css' is 'node.css'. If the external library \"node.js\" ships with a 'node.css', then a different, unique basename would be 'node.js.css'. - 'group': A number identifying the group in which to add the stylesheet. Available constants are: - CSS_SYSTEM: Any system-layer CSS. - CSS_DEFAULT: (default) Any module-layer CSS. - CSS_THEME: Any theme-layer CSS. The group number serves as a weight: the markup for loading a stylesheet within a lower weight group is output to the page before the markup for loading a stylesheet within a higher weight group, so CSS within higher weight groups take precendence over CSS within lower weight groups. - 'every_page': For optimal front-end performance when aggregation is enabled, this should be set to TRUE if the stylesheet is present on every page of the website for users for whom it is present at all. This defaults to FALSE. It is set to TRUE for stylesheets added via module and theme .info files. Modules that add stylesheets within hook_init() implementations, or from other code that ensures that the stylesheet is added to all website pages, should also set this flag to TRUE. All stylesheets within the same group that have the 'every_page' flag set to TRUE and do not have 'preprocess' set to FALSE are aggregated together into a single aggregate file, and that aggregate file can be reused across a user's entire site visit, leading to faster navigation between pages. However, stylesheets that are only needed on pages less frequently visited, can be added by code that only runs for those particular pages, and that code should not set the 'every_page' flag. This minimizes the size of the aggregate file that the user needs to download when first visiting the website. Stylesheets without the 'every_page' flag are aggregated into a separate aggregate file. This other aggregate file is likely to change from page to page, and each new aggregate file needs to be downloaded when first encountered, so it should be kept relatively small by ensuring that most commonly needed stylesheets are added to every page. - 'weight': The weight of the stylesheet specifies the order in which the CSS will appear relative to other stylesheets with the same group and 'every_page' flag. The exact ordering of stylesheets is as follows: - First by group. - Then by the 'every_page' flag, with TRUE coming before FALSE. - Then by weight. - Then by the order in which the CSS was added. For example, all else being the same, a stylesheet added by a call to drupal_add_css() that happened later in the page request gets added to the page after one for which drupal_add_css() happened earlier in the page request. - 'media': The media type for the stylesheet, e.g., all, print, screen. Defaults to 'all'. - 'preprocess': If TRUE and CSS aggregation/compression is enabled, the styles will be aggregated and compressed. Defaults to TRUE. - 'browsers': An array containing information specifying which browsers should load the CSS item. See drupal_pre_render_conditional_comments() for details.\n\nReturns: An array of queued cascading stylesheets.\n\nFile: includes/common.inc", "response": "function drupal_add_css($data = NULL, $options = NULL) {\n  $css = &drupal_static(__FUNCTION__, array());\n  $count = &drupal_static(__FUNCTION__ . '_count', 0);\n\n  // If the $css variable has been reset with drupal_static_reset(), there is\n  // no longer any CSS being tracked, so set the counter back to 0 also.\n  if (count($css) === 0) {\n    $count = 0;\n  }\n\n  // Construct the options, taking the defaults into consideration.\n  if (isset($options)) {\n    if (!is_array($options)) {\n      $options = array('type' => $options);\n    }\n  }\n  else {\n    $options = array();\n  }\n\n  // Create an array of CSS files for each media type first, since each type needs to be served\n  // to the browser differently.\n  if (isset($data)) {\n    $options += array(\n      'type' => 'file',\n      'group' => CSS_DEFAULT,\n      'weight' => 0,\n      'every_page' => FALSE,\n      'media' => 'all',\n      'preprocess' => TRUE,\n      'data' => $data,\n      'browsers' => array(),\n    );\n    $options['browsers'] += array(\n      'IE' => TRUE,\n      '!IE' => TRUE,\n    );\n\n    // Files with a query string cannot be preprocessed.\n    if ($options['type'] === 'file' && $options['preprocess'] && strpos($options['data'], '?') !== FALSE) {\n      $options['preprocess'] = FALSE;\n    }\n\n    // Always add a tiny value to the weight, to conserve the insertion order.\n    $options['weight'] += $count / 1000;\n    $count++;\n\n    // Add the data to the CSS array depending on the type.\n    switch ($options['type']) {\n      case 'inline':\n        // For inline stylesheets, we don't want to use the $data as the array\n        // key as $data could be a very long string of CSS.\n        $css[] = $options;\n        break;\n      default:\n        // Local and external files must keep their name as the associative key\n        // so the same CSS file is not be added twice.\n        $css[$data] = $options;\n    }\n  }\n\n  return $css;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4500fda5f3", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.install/function/image_install/7.x", "instruction": "In Drupal 7, write the function `image_install()` (file modules/image/image.install) so that it does the following: Implements hook_install().", "context": "File: modules/image/image.install", "response": "function image_install() {\n  // Create the styles directory and ensure it's writable.\n  $directory = file_default_scheme() . '://styles';\n  file_prepare_directory($directory, FILE_CREATE_DIRECTORY | FILE_MODIFY_PERMISSIONS);\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-451a1b2003", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21file.inc/function/file_destination/7.x", "instruction": "I need the code for `file_destination($destination, $replace)` in Drupal 7 (includes/file.inc). It must do this: Determines the destination path for a file.", "context": "Parameters:\n- $destination: A string specifying the desired final URI or filepath.\n- $replace: Replace behavior when the destination file already exists. - FILE_EXISTS_REPLACE - Replace the existing file. - FILE_EXISTS_RENAME - Append _{incrementing number} until the filename is unique. - FILE_EXISTS_ERROR - Do nothing and return FALSE.\n\nReturns: The destination filepath, or FALSE if the file already exists and FILE_EXISTS_ERROR is specified.\n\nFile: includes/file.inc", "response": "function file_destination($destination, $replace) {\n  $basename = drupal_basename($destination);\n  if (!drupal_validate_utf8($basename)) {\n    throw new RuntimeException(sprintf(\"Invalid filename '%s'\", $basename));\n  }\n  if (file_exists($destination)) {\n    switch ($replace) {\n      case FILE_EXISTS_REPLACE:\n        // Do nothing here, we want to overwrite the existing file.\n        break;\n\n      case FILE_EXISTS_RENAME:\n        $directory = drupal_dirname($destination);\n        $destination = file_create_filename($basename, $directory);\n        break;\n\n      case FILE_EXISTS_ERROR:\n        // Error reporting handled by calling function.\n        return FALSE;\n    }\n  }\n  return $destination;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-452426d360", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21contact%21contact.install/function/contact_update_7001/7.x", "instruction": "In Drupal 7, write the function `contact_update_7001()` (file modules/contact/contact.install) so that it does the following: Rename the administer contact forms permission.", "context": "File: modules/contact/contact.install", "response": "function contact_update_7001() {\n  db_update('role_permission')\n    ->fields(array('permission' => 'administer contact forms'))\n    ->condition('permission', 'administer site-wide contact form')\n    ->execute();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4551a2882f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.api.php/function/hook_image_style_save/7.x", "instruction": "Give me the example code for `hook_image_style_save($style)` in Drupal 7. Hook description: Respond to image style updating.", "context": "This hook enables modules to update settings that might be affected by changes to an image. For example, updating a module specific variable to reflect a change in the image style's name.\n\nParameters:\n- $style: The image style array that is being updated.\n\nFile: modules/image/image.api.php", "response": "function hook_image_style_save($style) {\n  // If a module defines an image style and that style is renamed by the user\n  // the module should update any references to that style.\n  if (isset($style['old_name']) && $style['old_name'] == variable_get('mymodule_image_style', '')) {\n    variable_set('mymodule_image_style', $style['name']);\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-45944c6a5c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.attach.inc/function/field_attach_form/7.x", "instruction": "I need the code for `field_attach_form($entity_type, $entity, &$form, &$form_state, $langcode = NULL, $options = array())` in Drupal 7 (modules/field/field.attach.inc). It must do this: Add form elements for all fields for an entity to a form structure.", "context": "The form elements for the entity's fields are added by reference as direct children in the $form parameter. This parameter can be a full form structure (most common case for entity edit forms), or a sub-element of a larger form.\n\nBy default, submitted field values appear at the top-level of $form_state['values']. A different location within $form_state['values'] can be specified by setting the '#parents' property on the incoming $form parameter. Because of name clashes, two instances of the same field cannot appear within the same $form element, or within the same '#parents' space.\n\nFor each call to field_attach_form(), field values are processed by calling field_attach_form_validate() and field_attach_submit() on the same $form element.\n\nSample resulting structure in $form:\n\nParameters:\n- $entity_type: The type of $entity; e.g. 'node' or 'user'.\n- $entity: The entity for which to load form elements, used to initialize default form values.\n- $form: The form structure to fill in. This can be a full form structure, or a sub-element of a larger form. The #parents property can be set to control the location of submitted field values within $form_state['values']. If not specified, $form['#parents'] is set to an empty array, placing field values at the top-level of $form_state['values'].\n- $form_state: An associative array containing the current state of the form.\n- $langcode: The language the field values are going to be entered, if no language is provided the default site language will be used.\n- $options (array): An associative array of additional options. See _field_invoke() for details.\n\nFile: modules/field/field.attach.inc", "response": "function field_attach_form($entity_type, $entity, &$form, &$form_state, $langcode = NULL, $options = array()) {\n  // Validate $options since this is a new parameter added after Drupal 7 was\n  // released.\n  $options = is_array($options) ? $options : array();\n\n  // Set #parents to 'top-level' by default.\n  $form += array('#parents' => array());\n\n  // If no language is provided use the default site language.\n  $options['language'] = field_valid_language($langcode);\n  $form += (array) _field_invoke_default('form', $entity_type, $entity, $form, $form_state, $options);\n\n  // Add custom weight handling.\n  list($id, $vid, $bundle) = entity_extract_ids($entity_type, $entity);\n  $form['#pre_render'][] = '_field_extra_fields_pre_render';\n  $form['#entity_type'] = $entity_type;\n  $form['#bundle'] = $bundle;\n\n  // Let other modules make changes to the form.\n  // Avoid module_invoke_all() to let parameters be taken by reference.\n  foreach (module_implements('field_attach_form') as $module) {\n    $function = $module . '_field_attach_form';\n    $function($entity_type, $entity, $form, $form_state, $langcode);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-459875c462", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21xmlrpc.inc/function/xmlrpc_message_tag_close/7.x", "instruction": "In Drupal 7, write the function `xmlrpc_message_tag_close($parser, $tag)` (file includes/xmlrpc.inc) so that it does the following: Handles closing tags for XML parsing in xmlrpc_message_parse().", "context": "File: includes/xmlrpc.inc", "response": "function xmlrpc_message_tag_close($parser, $tag) {\n  $xmlrpc_message = xmlrpc_message_get();\n  $value_flag = FALSE;\n  switch ($tag) {\n    case 'int':\n    case 'i4':\n      $value = (int)trim($xmlrpc_message->current_tag_contents);\n      $value_flag = TRUE;\n      break;\n\n    case 'double':\n      $value = (double)trim($xmlrpc_message->current_tag_contents);\n      $value_flag = TRUE;\n      break;\n\n    case 'string':\n      $value = $xmlrpc_message->current_tag_contents;\n      $value_flag = TRUE;\n      break;\n\n    case 'dateTime.iso8601':\n      $value = xmlrpc_date(trim($xmlrpc_message->current_tag_contents));\n      // $value = $iso->getTimestamp();\n      $value_flag = TRUE;\n      break;\n\n    case 'value':\n      // If no type is indicated, the type is string\n      // We take special care for empty values\n      if (trim($xmlrpc_message->current_tag_contents) != '' || (isset($xmlrpc_message->last_open) && ($xmlrpc_message->last_open == 'value'))) {\n        $value = (string) $xmlrpc_message->current_tag_contents;\n        $value_flag = TRUE;\n      }\n      unset($xmlrpc_message->last_open);\n      break;\n\n    case 'boolean':\n      $value = (boolean)trim($xmlrpc_message->current_tag_contents);\n      $value_flag = TRUE;\n      break;\n\n    case 'base64':\n      $value = base64_decode(trim($xmlrpc_message->current_tag_contents));\n      $value_flag = TRUE;\n      break;\n\n    // Deal with stacks of arrays and structs\n    case 'data':\n    case 'struct':\n      $value = array_pop($xmlrpc_message->array_structs);\n      array_pop($xmlrpc_message->array_structs_types);\n      $value_flag = TRUE;\n      break;\n\n    case 'member':\n      array_pop($xmlrpc_message->current_struct_name);\n      break;\n\n    case 'name':\n      $xmlrpc_message->current_struct_name[] = trim($xmlrpc_message->current_tag_contents);\n      break;\n\n    case 'methodName':\n      $xmlrpc_message->methodname = trim($xmlrpc_message->current_tag_contents);\n      break;\n  }\n  if ($value_flag) {\n    if (count($xmlrpc_message->array_structs) > 0) {\n      // Add value to struct or array\n      if ($xmlrpc_message->array_structs_types[count($xmlrpc_message->array_structs_types) - 1] == 'struct') {\n        // Add to struct\n        $xmlrpc_message->array_structs[count($xmlrpc_message->array_structs) - 1][$xmlrpc_message->current_struct_name[count($xmlrpc_message->current_struct_name) - 1]] = $value;\n      }\n      else {\n        // Add to array\n        $xmlrpc_message->array_structs[count($xmlrpc_message->array_structs) - 1][] = $value;\n      }\n    }\n    else {\n      // Just add as a parameter\n      $xmlrpc_message->params[] = $value;\n    }\n  }\n  if (!in_array($tag, array(\"data\", \"struct\", \"member\"))) {\n    $xmlrpc_message->current_tag_contents = '';\n  }\n  xmlrpc_message_set($xmlrpc_message);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-459fa3b04f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.install/function/image_schema/7.x", "instruction": "Implement `image_schema()` in PHP for Drupal 7. Required behavior: Implements hook_schema().", "context": "File: modules/image/image.install", "response": "function image_schema() {\n  $schema = array();\n\n  $schema['cache_image'] = drupal_get_schema_unprocessed('system', 'cache');\n  $schema['cache_image']['description'] = 'Cache table used to store information about image manipulations that are in-progress.';\n\n  $schema['image_styles'] = array(\n    'description' => 'Stores configuration options for image styles.',\n    'fields' => array(\n      'isid' => array(\n        'description' => 'The primary identifier for an image style.',\n        'type' => 'serial',\n        'unsigned' => TRUE,\n        'not null' => TRUE,\n      ),\n      'name' => array(\n        'description' => 'The style machine name.',\n        'type' => 'varchar',\n        'length' => 255,\n        'not null' => TRUE,\n      ),\n      'label' => array(\n        'description' => 'The style administrative name.',\n        'type' => 'varchar',\n        'length' => 255,\n        'not null' => TRUE,\n        'default' => '',\n      ),\n    ),\n    'primary key' => array('isid'),\n    'unique keys' => array(\n      'name' => array('name'),\n    ),\n  );\n\n  $schema['image_effects'] = array(\n    'description' => 'Stores configuration options for image effects.',\n    'fields' => array(\n      'ieid' => array(\n        'description' => 'The primary identifier for an image effect.',\n        'type' => 'serial',\n        'unsigned' => TRUE,\n        'not null' => TRUE,\n      ),\n      'isid' => array(\n        'description' => 'The {image_styles}.isid for an image style.',\n        'type' => 'int',\n        'unsigned' => TRUE,\n        'not null' => TRUE,\n        'default' => 0,\n      ),\n      'weight' => array(\n        'description' => 'The weight of the effect in the style.',\n        'type' => 'int',\n        'unsigned' => FALSE,\n        'not null' => TRUE,\n        'default' => 0,\n      ),\n      'name' => array(\n        'description' => 'The unique name of the effect to be executed.',\n        'type' => 'varchar',\n        'length' => 255,\n        'not null' => TRUE,\n      ),\n      'data' => array(\n        'description' => 'The configuration data for the effect.',\n        'type' => 'blob',\n        'not null' => TRUE,\n        'size' => 'big',\n        'serialize' => TRUE,\n      ),\n    ),\n    'primary key' => array('ieid'),\n    'indexes' => array(\n      'isid' => array('isid'),\n      'weight' => array('weight'),\n    ),\n    'foreign keys' => array(\n      'image_style' => array(\n        'table' => 'image_styles',\n        'columns' => array('isid' => 'isid'),\n      ),\n    ),\n  );\n\n  return $schema;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-45b614d6d9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21block%21block.module/function/block_permission/7.x", "instruction": "In Drupal 7, write the function `block_permission()` (file modules/block/block.module) so that it does the following: Implements hook_permission().", "context": "File: modules/block/block.module", "response": "function block_permission() {\n  return array(\n    'administer blocks' => array(\n      'title' => t('Administer blocks'),\n    ),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-45b7a018d0", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21comment%21comment.module/function/int2vancode/7.x", "instruction": "I need the code for `int2vancode($i = 0)` in Drupal 7 (modules/comment/comment.module). It must do this: Generate vancode.", "context": "Consists of a leading character indicating length, followed by N digits with a numerical value in base 36. Vancodes can be sorted as strings without messing up numerical order.\n\nIt goes: 00, 01, 02, ..., 0y, 0z, 110, 111, ... , 1zy, 1zz, 2100, 2101, ..., 2zzy, 2zzz, 31000, 31001, ...\n\nFile: modules/comment/comment.module", "response": "function int2vancode($i = 0) {\n  $num = base_convert((int) $i, 10, 36);\n  $length = strlen($num);\n\n  return chr($length + ord('0') - 1) . $num;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-45c24af707", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field_ui%21field_ui.admin.inc/function/field_ui_field_settings_form/7.x", "instruction": "I need the code for `field_ui_field_settings_form($form, &$form_state, $instance)` in Drupal 7 (modules/field_ui/field_ui.admin.inc). It must do this: Form constructor for the field settings edit page.", "context": "File: modules/field_ui/field_ui.admin.inc", "response": "function field_ui_field_settings_form($form, &$form_state, $instance) {\n  $bundle = $instance['bundle'];\n  $entity_type = $instance['entity_type'];\n  $field = field_info_field($instance['field_name']);\n\n  drupal_set_title($instance['label']);\n\n  $description = '<p>' . t('These settings apply to the %field field everywhere it is used. These settings impact the way that data is stored in the database and cannot be changed once data has been created.', array('%field' => $instance['label'])) . '</p>';\n\n  // Create a form structure for the field values.\n  $form['field'] = array(\n    '#type' => 'fieldset',\n    '#title' => t('Field settings'),\n    '#description' => $description,\n    '#tree' => TRUE,\n  );\n\n  // See if data already exists for this field.\n  // If so, prevent changes to the field settings.\n  $has_data = field_has_data($field);\n  if ($has_data) {\n    $form['field']['#description'] = '<div class=\"messages error\">' . t('There is data for this field in the database. The field settings can no longer be changed.') . '</div>' . $form['field']['#description'];\n  }\n\n  // Build the non-configurable field values.\n  $form['field']['field_name'] = array('#type' => 'value', '#value' => $field['field_name']);\n  $form['field']['type'] = array('#type' => 'value', '#value' => $field['type']);\n  $form['field']['module'] = array('#type' => 'value', '#value' => $field['module']);\n  $form['field']['active'] = array('#type' => 'value', '#value' => $field['active']);\n\n  // Add settings provided by the field module. The field module is\n  // responsible for not returning settings that cannot be changed if\n  // the field already has data.\n  $form['field']['settings'] = array();\n  $additions = module_invoke($field['module'], 'field_settings_form', $field, $instance, $has_data);\n  if (is_array($additions)) {\n    $form['field']['settings'] = $additions;\n  }\n  if (empty($form['field']['settings'])) {\n    $form['field']['settings'] = array(\n      '#markup' => t('%field has no field settings.', array('%field' => $instance['label'])),\n    );\n  }\n  $form['#entity_type'] = $entity_type;\n  $form['#bundle'] = $bundle;\n\n  $form['actions'] = array('#type' => 'actions');\n  $form['actions']['submit'] = array('#type' => 'submit', '#value' => t('Save field settings'));\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-45c48b9772", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21modules%21options%21options.module/function/_options_get_options/7.x", "instruction": "In Drupal 7, write the function `_options_get_options($field, $instance, $properties, $entity_type, $entity)` (file modules/field/modules/options/options.module) so that it does the following: Collects the options for a field.", "context": "File: modules/field/modules/options/options.module", "response": "function _options_get_options($field, $instance, $properties, $entity_type, $entity) {\n  // Get the list of options.\n  $options = (array) module_invoke($field['module'], 'options_list', $field, $instance, $entity_type, $entity);\n\n  // Sanitize the options.\n  _options_prepare_options($options, $properties);\n\n  if (!$properties['optgroups']) {\n    $options = options_array_flatten($options);\n  }\n\n  if ($properties['empty_option']) {\n    $label = theme('options_none', array('instance' => $instance, 'option' => $properties['empty_option']));\n    $options = array('_none' => $label) + $options;\n  }\n\n  return $options;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-45f134eaca", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21search%21search.module/function/search_comment_delete/7.x", "instruction": "I need the code for `search_comment_delete($comment)` in Drupal 7 (modules/search/search.module). It must do this: Implements hook_comment_delete().", "context": "File: modules/search/search.module", "response": "function search_comment_delete($comment) {\n  // Reindex the node when comments are deleted.\n  search_touch_node($comment->nid);\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-45f13f1fbf", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21trigger%21trigger.module/function/trigger_help/7.x", "instruction": "I need the code for `trigger_help($path, $arg)` in Drupal 7 (modules/trigger/trigger.module). It must do this: Implements hook_help().", "context": "File: modules/trigger/trigger.module", "response": "function trigger_help($path, $arg) {\n  // Generate help text for admin/structure/trigger/(module) tabs.\n  $matches = array();\n  if (preg_match('|^admin/structure/trigger/(.*)$|', $path, $matches)) {\n    $explanation = '<p>' . t('Triggers are events on your site, such as new content being added or a user logging in. The Trigger module associates these triggers with actions (functional tasks), such as unpublishing content containing certain keywords or e-mailing an administrator. The <a href=\"@url\">Actions settings page</a> contains a list of existing actions and provides the ability to create and configure advanced actions (actions requiring configuration, such as an e-mail address or a list of banned words).', array('@url' => url('admin/config/system/actions'))) . '</p>';\n\n    $module = $matches[1];\n    $trigger_info = _trigger_tab_information();\n    if (!empty($trigger_info[$module])) {\n      $explanation .= '<p>' . t('There is a tab on this page for each module that defines triggers. On this tab you can assign actions to run when triggers from the <a href=\"@module-help\">@module-name module</a> happen.', array('@module-help' => url('admin/help/' . $module), '@module-name' => $trigger_info[$module])) . '</p>';\n    }\n\n    return $explanation;\n  }\n\n  if ($path == 'admin/help#trigger') {\n    $output = '';\n    $output .= '<h3>' . t('About') . '</h3>';\n    $output .= '<p>' . t('The Trigger module provides the ability to cause <em>actions</em> to run when certain <em>triggers</em> take place on your site. Triggers are events, such as new content being added to your site or a user logging in, and actions are tasks, such as unpublishing content or e-mailing an administrator. For more information, see the online handbook entry for <a href=\"@trigger\">Trigger module</a>.', array('@trigger' => 'http://drupal.org/documentation/modules/trigger/')) . '</p>';\n    $output .= '<h3>' . t('Uses') . '</h3>';\n    $output .= '<dl>';\n    $output .= '<dt>' . t('Configuring triggers and actions') . '</dt>';\n    $output .= '<dd>' . t('The combination of actions and triggers can perform many useful tasks, such as e-mailing an administrator if a user account is deleted, or automatically unpublishing comments that contain certain words. To set up a trigger/action combination, first visit the <a href=\"@actions-page\">Actions configuration page</a>, where you can either verify that the action you want is already listed, or create a new <em>advanced</em> action. You will need to set up an advanced action if there are configuration options in your trigger/action combination, such as specifying an e-mail address or a list of banned words. After configuring or verifying your action, visit the <a href=\"@triggers-page\">Triggers configuration page</a> and choose the appropriate tab (Comment, Taxonomy, etc.), where you can assign the action to run when the trigger event occurs.', array('@triggers-page' => url('admin/structure/trigger'), '@actions-page' => url('admin/config/system/actions'))) . '</dd>';\n    $output .= '</dl>';\n    return $output;\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4626b11bdc", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21module.inc/function/module_load_install/7.x", "instruction": "In Drupal 7, write the function `module_load_install($module)` (file includes/module.inc) so that it does the following: Loads a module's installation hooks.", "context": "Parameters:\n- $module: The name of the module (without the .module extension).\n\nReturns: The name of the module's install file, if successful; FALSE otherwise.\n\nFile: includes/module.inc", "response": "function module_load_install($module) {\n  // Make sure the installation API is available\n  include_once DRUPAL_ROOT . '/includes/install.inc';\n\n  return module_load_include('install', $module);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-462e42b58e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.info.inc/function/_field_info_prepare_instance_display/7.x", "instruction": "In Drupal 7, write the function `_field_info_prepare_instance_display($field, $display)` (file modules/field/field.info.inc) so that it does the following: Adapts display specifications to the current run-time context.", "context": "The functionality has moved to the FieldInfo class. This function is kept as a backwards-compatibility layer. See http://drupal.org/node/1915646.\n\nFile: modules/field/field.info.inc", "response": "function _field_info_prepare_instance_display($field, $display) {\n  $cache = _field_info_field_cache();\n  return $cache->prepareInstanceDisplay($display, $field['type']);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4641cde0e8", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.admin.inc/function/node_configure_rebuild_confirm_submit/7.x", "instruction": "I need the code for `node_configure_rebuild_confirm_submit($form, &$form_state)` in Drupal 7 (modules/node/node.admin.inc). It must do this: Handler for wipe confirmation", "context": "File: modules/node/node.admin.inc", "response": "function node_configure_rebuild_confirm_submit($form, &$form_state) {\n  node_access_rebuild(TRUE);\n  $form_state['redirect'] = 'admin/reports/status';\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-465ad90289", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.install/function/system_update_7079/7.x", "instruction": "Implement `system_update_7079()` in PHP for Drupal 7. Required behavior: Convert the 'filesize' column in {file_managed} to a bigint.", "context": "File: modules/system/system.install", "response": "function system_update_7079() {\n  $spec = array(\n    'description' => 'The size of the file in bytes.',\n    'type' => 'int',\n    'size' => 'big',\n    'unsigned' => TRUE,\n    'not null' => TRUE,\n    'default' => 0,\n  );\n  db_change_field('file_managed', 'filesize', 'filesize', $spec);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-465c684d9c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21trigger%21trigger.api.php/function/hook_trigger_info/7.x", "instruction": "Give me the example code for `hook_trigger_info()` in Drupal 7. Hook description: Declare triggers (events) for users to assign actions to.", "context": "This hook is used by the trigger module to create a list of triggers (events) that users can assign actions to. Your module is responsible for detecting that the events have occurred, calling trigger_get_assigned_actions() to find out which actions the user has associated with your trigger, and then calling actions_do() to fire off the actions.\n\nReturns: A nested associative array. - The outermost key is the name of the module that is defining the triggers. This will be used to create a local task (tab) in the trigger module's user interface. A contrib module may supply a trigger for a core module by giving the core module's name as the key. For example, you could use the 'node' key to add a node-related trigger. - Within each module, each individual trigger is keyed by a hook name describing the particular trigger (this is not visible to the user, but can be used by your module for identification). - Each trigger is described by an associative array. Currently, the only key-value pair is 'label', which contains a translated human-readable description of the triggering event. For example, the trigger set for the 'node' module has 'node' as the outermost key and defines triggers for 'node_insert', 'node_update', 'node_delete' etc. that fire when a node is saved, updated, etc.\n\nFile: modules/trigger/trigger.api.php", "response": "function hook_trigger_info() {\n  return array(\n    'node' => array(\n      'node_presave' => array(\n        'label' => t('When either saving new content or updating existing content'),\n      ),\n      'node_insert' => array(\n        'label' => t('After saving new content'),\n      ),\n      'node_update' => array(\n        'label' => t('After saving updated content'),\n      ),\n      'node_delete' => array(\n        'label' => t('After deleting content'),\n      ),\n      'node_view' => array(\n        'label' => t('When content is viewed by an authenticated user'),\n      ),\n    ),\n  );\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4669eef2d1", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21shortcut%21shortcut.admin.inc/function/shortcut_set_delete_form_submit/7.x", "instruction": "In Drupal 7, write the function `shortcut_set_delete_form_submit($form, &$form_state)` (file modules/shortcut/shortcut.admin.inc) so that it does the following: Submit handler for shortcut_set_delete_form().", "context": "File: modules/shortcut/shortcut.admin.inc", "response": "function shortcut_set_delete_form_submit($form, &$form_state) {\n  $shortcut_set = shortcut_set_load($form_state['values']['shortcut_set']);\n  shortcut_set_delete($shortcut_set);\n  $form_state['redirect'] = 'admin/config/user-interface/shortcut';\n  drupal_set_message(t('The shortcut set %title has been deleted.', array('%title' => $shortcut_set->title)));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-468b0e51a4", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21tracker%21tracker.module/function/_tracker_add/7.x", "instruction": "In Drupal 7, write the function `_tracker_add($nid, $uid, $changed)` (file modules/tracker/tracker.module) so that it does the following: Updates indexing tables when a node is added, updated, or commented on.", "context": "Parameters:\n- $nid: A node ID.\n- $uid: The node or comment author.\n- $changed: The node updated timestamp or comment timestamp.\n\nFile: modules/tracker/tracker.module", "response": "function _tracker_add($nid, $uid, $changed) {\n  $node = db_query('SELECT nid, status, uid, changed FROM {node} WHERE nid = :nid', array(':nid' => $nid))->fetchObject();\n\n  // Adding a comment can only increase the changed timestamp, so our\n  // calculation here is simple.\n  $changed = max($node->changed, $changed);\n\n  // Update the node-level data.\n  db_merge('tracker_node')\n    ->key(array('nid' => $nid))\n    ->fields(array(\n      'changed' => $changed,\n      'published' => $node->status,\n    ))\n    ->execute();\n\n  // Create or update the user-level data, first for the user posting.\n  db_merge('tracker_user')\n    ->key(array(\n      'nid' => $nid,\n      'uid' => $uid,\n    ))\n    ->fields(array(\n      'changed' => $changed,\n      'published' => $node->status,\n    ))\n    ->execute();\n  // Update the times for all the other users tracking the post.\n  db_update('tracker_user')\n    ->condition('nid', $nid)\n    ->fields(array(\n      'changed' => $changed,\n      'published' => $node->status,\n    ))\n    ->execute();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-46b9d4c8c4", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21aggregator%21aggregator.install/function/aggregator_update_7004/7.x", "instruction": "Implement `aggregator_update_7004()` in PHP for Drupal 7. Required behavior: Add index on timestamp.", "context": "File: modules/aggregator/aggregator.install", "response": "function aggregator_update_7004() {\n  if (!db_index_exists('aggregator_item', 'timestamp')) {\n    db_add_index('aggregator_item', 'timestamp', array('timestamp'));\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-46cdf72904", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21block%21block.module/function/block_modules_uninstalled/7.x", "instruction": "I need the code for `block_modules_uninstalled($modules)` in Drupal 7 (modules/block/block.module). It must do this: Implements hook_modules_uninstalled().", "context": "Cleans up {block} and {block_role} tables from modules' blocks.\n\nFile: modules/block/block.module", "response": "function block_modules_uninstalled($modules) {\n  db_delete('block')\n    ->condition('module', $modules, 'IN')\n    ->execute();\n  db_delete('block_role')\n    ->condition('module', $modules, 'IN')\n    ->execute();\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-46d349786e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21taxonomy%21taxonomy.install/function/taxonomy_update_7001/7.x", "instruction": "In Drupal 7, write the function `taxonomy_update_7001()` (file modules/taxonomy/taxonomy.install) so that it does the following: Rename taxonomy tables.", "context": "File: modules/taxonomy/taxonomy.install", "response": "function taxonomy_update_7001() {\n  db_rename_table('term_data', 'taxonomy_term_data');\n  db_rename_table('term_hierarchy', 'taxonomy_term_hierarchy');\n  db_rename_table('term_node', 'taxonomy_term_node');\n  db_rename_table('term_relation', 'taxonomy_term_relation');\n  db_rename_table('term_synonym', 'taxonomy_term_synonym');\n  db_rename_table('vocabulary', 'taxonomy_vocabulary');\n  db_rename_table('vocabulary_node_types', 'taxonomy_vocabulary_node_type');\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-46d7f1ecbc", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21file%21file.field.inc/function/file_field_load/7.x", "instruction": "I need the code for `file_field_load($entity_type, $entities, $field, $instances, $langcode, &$items, $age)` in Drupal 7 (modules/file/file.field.inc). It must do this: Implements hook_field_load().", "context": "File: modules/file/file.field.inc", "response": "function file_field_load($entity_type, $entities, $field, $instances, $langcode, &$items, $age) {\n\n  $fids = array();\n  foreach ($entities as $id => $entity) {\n    // Load the files from the files table.\n    foreach ($items[$id] as $delta => $item) {\n      if (!empty($item['fid'])) {\n        $fids[] = $item['fid'];\n      }\n    }\n  }\n  $files = file_load_multiple($fids);\n\n  foreach ($entities as $id => $entity) {\n    foreach ($items[$id] as $delta => $item) {\n      // If the file does not exist, mark the entire item as empty.\n      if (empty($item['fid']) || !isset($files[$item['fid']])) {\n        unset($items[$id][$delta]);\n      }\n      else {\n        $items[$id][$delta] = array_merge((array) $files[$item['fid']], $item);\n      }\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-46e1f157ca", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/user_login_final_validate/7.x", "instruction": "In Drupal 7, write the function `user_login_final_validate($form, &$form_state)` (file modules/user/user.module) so that it does the following: The final validation handler on the login form.", "context": "Sets a form error if user has not been authenticated, or if too many logins have been attempted. This validation function should always be the last one.\n\nFile: modules/user/user.module", "response": "function user_login_final_validate($form, &$form_state) {\n  if (empty($form_state['uid'])) {\n    // Always register an IP-based failed login event.\n    flood_register_event('failed_login_attempt_ip', variable_get('user_failed_login_ip_window', 3600));\n    // Register a per-user failed login event.\n    if (isset($form_state['flood_control_user_identifier'])) {\n      flood_register_event('failed_login_attempt_user', variable_get('user_failed_login_user_window', 21600), $form_state['flood_control_user_identifier']);\n    }\n\n    if (isset($form_state['flood_control_triggered'])) {\n      if ($form_state['flood_control_triggered'] == 'user') {\n        form_set_error('name', format_plural(variable_get('user_failed_login_user_limit', 5), 'Sorry, there has been more than one failed login attempt for this account. It is temporarily blocked. Try again later or <a href=\"@url\">request a new password</a>.', 'Sorry, there have been more than @count failed login attempts for this account. It is temporarily blocked. Try again later or <a href=\"@url\">request a new password</a>.', array('@url' => url('user/password'))));\n        module_invoke_all('user_flood_control', ip_address(), $form_state['values']['name']);\n      }\n      else {\n        // We did not find a uid, so the limit is IP-based.\n        form_set_error('name', t('Sorry, too many failed login attempts from your IP address. This IP address is temporarily blocked. Try again later or <a href=\"@url\">request a new password</a>.', array('@url' => url('user/password'))));\n        module_invoke_all('user_flood_control', ip_address());\n      }\n      // We cannot call drupal_access_denied() here as that can result in an\n      // infinite loop if the login form is rendered on the 403 page (e.g. in a\n      // block). So add the 403 header and allow form processing to finish.\n      drupal_add_http_header('Status', '403 Forbidden');\n    }\n    else {\n      form_set_error('name', t('Sorry, unrecognized username or password. <a href=\"@password\">Have you forgotten your password?</a>', array('@password' => url('user/password'))));\n      watchdog('user', 'Login attempt failed for %user.', array('%user' => $form_state['values']['name']));\n    }\n  }\n  elseif (isset($form_state['flood_control_user_identifier'])) {\n    // Clear past failures for this user so as not to block a user who might\n    // log in and out more than once in an hour.\n    flood_clear_event('failed_login_attempt_user', $form_state['flood_control_user_identifier']);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-46e1f6b36b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/drupal_array_diff_assoc_recursive/7.x", "instruction": "Implement `drupal_array_diff_assoc_recursive($array1, $array2)` in PHP for Drupal 7. Required behavior: Recursively computes the difference of arrays with additional index check.", "context": "This is a version of array_diff_assoc() that supports multidimensional arrays.\n\nParameters:\n- $array1 (array): The array to compare from.\n- $array2 (array): The array to compare to.\n\nReturns (array): Returns an array containing all the values from array1 that are not present in array2.\n\nFile: includes/common.inc", "response": "function drupal_array_diff_assoc_recursive($array1, $array2) {\n  $difference = array();\n\n  foreach ($array1 as $key => $value) {\n    if (is_array($value)) {\n      if (!array_key_exists($key, $array2) || !is_array($array2[$key])) {\n        $difference[$key] = $value;\n      }\n      else {\n        $new_diff = drupal_array_diff_assoc_recursive($value, $array2[$key]);\n        if (!empty($new_diff)) {\n          $difference[$key] = $new_diff;\n        }\n      }\n    }\n    elseif (!array_key_exists($key, $array2) || $array2[$key] !== $value) {\n      $difference[$key] = $value;\n    }\n  }\n\n  return $difference;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-46ee01ca1b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21filter%21filter.module/function/filter_modules_disabled/7.x", "instruction": "In Drupal 7, write the function `filter_modules_disabled($modules)` (file modules/filter/filter.module) so that it does the following: Implements hook_modules_disabled().", "context": "File: modules/filter/filter.module", "response": "function filter_modules_disabled($modules) {\n  // Reset the static cache of module-provided filters, in case any of the\n  // newly disabled modules defined or altered any filters.\n  drupal_static_reset('filter_get_filters');\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-47002b57f3", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21trigger%21trigger.module/function/_trigger_user/7.x", "instruction": "Implement `_trigger_user($hook, &$edit, $account, $category = NULL)` in PHP for Drupal 7. Required behavior: Calls action functions for user triggers.", "context": "Parameters:\n- $hook: The hook that called this function.\n- $edit: Edit variable passed in to the hook or empty array if not needed.\n- $account: Account variable passed in to the hook.\n- $method: Method variable passed in to the hook or NULL if not needed.\n\nFile: modules/trigger/trigger.module", "response": "function _trigger_user($hook, &$edit, $account, $category = NULL) {\n  // Keep objects for reuse so that changes actions make to objects can persist.\n  static $objects;\n  $aids = trigger_get_assigned_actions($hook);\n  $context = array(\n    'group' => 'user',\n    'hook' => $hook,\n    'form_values' => &$edit,\n  );\n  foreach ($aids as $aid => $info) {\n    $type = $info['type'];\n    if ($type != 'user') {\n      if (!isset($objects[$type])) {\n        $objects[$type] = _trigger_normalize_user_context($type, $account);\n      }\n      $context['user'] = $account;\n      actions_do($aid, $objects[$type], $context);\n    }\n    else {\n      actions_do($aid, $account, $context, $category);\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-472dcd917b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21locale%21locale.admin.inc/function/locale_date_format_reset_form/7.x", "instruction": "In Drupal 7, write the function `locale_date_format_reset_form($form, &$form_state, $langcode)` (file modules/locale/locale.admin.inc) so that it does the following: Reset locale specific date formats to the global defaults.", "context": "Parameters:\n- $langcode: Language code, e.g. 'en'.\n\nFile: modules/locale/locale.admin.inc", "response": "function locale_date_format_reset_form($form, &$form_state, $langcode) {\n  $form['langcode'] = array('#type' => 'value', '#value' => $langcode);\n  $languages = language_list();\n  return confirm_form($form,\n    t('Are you sure you want to reset the date formats for %language to the global defaults?', array('%language' => $languages[$langcode]->name)),\n    'admin/config/regional/date-time/locale',\n    t('Resetting will remove all localized date formats for this language. This action cannot be undone.'),\n    t('Reset'), t('Cancel'));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-473190612e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21xmlrpc.inc/function/_xmlrpc/7.x", "instruction": "I need the code for `_xmlrpc($url, $args, $options = array())` in Drupal 7 (includes/xmlrpc.inc). It must do this: Performs one or more XML-RPC requests.", "context": "Parameters:\n- $url: An absolute URL of the XML-RPC endpoint, e.g., http://example.com/xmlrpc.php\n- $args: An associative array whose keys are the methods to call and whose values are the arguments to pass to the respective method. If multiple methods are specified, a system.multicall is performed.\n- $options: (optional) An array of options to pass along to drupal_http_request().\n\nReturns: A single response (single request) or an array of responses (multicall request). Each response is the return value of the method, just as if it has been a local function call, on success, or FALSE on failure. If FALSE is returned, see xmlrpc_errno() and xmlrpc_error_msg() to get more information.\n\nFile: includes/xmlrpc.inc", "response": "function _xmlrpc($url, $args, $options = array()) {\n  xmlrpc_clear_error();\n  if (count($args) > 1) {\n    $multicall_args = array();\n    foreach ($args as $method => $call) {\n      $multicall_args[] = array('methodName' => $method, 'params' => $call);\n    }\n    $method = 'system.multicall';\n    $args = array($multicall_args);\n  }\n  else {\n    $method = key($args);\n    $args = $args[$method];\n  }\n  $xmlrpc_request = xmlrpc_request($method, $args);\n  // Required options which will replace any that are passed in.\n  $options['method'] = 'POST';\n  $options['headers']['Content-Type'] = 'text/xml';\n  $options['data'] = $xmlrpc_request->xml;\n  $result = drupal_http_request($url, $options);\n  if ($result->code != 200) {\n    xmlrpc_error($result->code, $result->error);\n    return FALSE;\n  }\n  $message = xmlrpc_message($result->data);\n  // Now parse what we've got back\n  if (!xmlrpc_message_parse($message)) {\n    // XML error\n    xmlrpc_error(-32700, t('Parse error. Not well formed'));\n    return FALSE;\n  }\n  // Is the message a fault?\n  if ($message->messagetype == 'fault') {\n    xmlrpc_error($message->fault_code, $message->fault_string);\n    return FALSE;\n  }\n  // We now know that the message is well-formed and a non-fault result.\n  if ($method == 'system.multicall') {\n    // Return per-method results or error objects.\n    $return = array();\n    foreach ($message->params[0] as $result) {\n      if (array_keys($result) == array(0)) {\n        $return[] = $result[0];\n      }\n      else {\n        $return[] = xmlrpc_error($result['faultCode'], $result['faultString']);\n      }\n    }\n  }\n  else {\n    $return = $message->params[0];\n  }\n  return $return;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4732b03fa8", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.admin.inc/function/image_style_revert_form_submit/7.x", "instruction": "In Drupal 7, write the function `image_style_revert_form_submit($form, &$form_state)` (file modules/image/image.admin.inc) so that it does the following: Submit handler to convert an overridden style to its default.", "context": "File: modules/image/image.admin.inc", "response": "function image_style_revert_form_submit($form, &$form_state) {\n  drupal_set_message(t('The %style style has been reverted to its defaults.', array('%style' => $form_state['image_style']['label'])));\n  image_default_style_revert($form_state['image_style']);\n  $form_state['redirect'] = 'admin/config/media/image-styles';\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-473ae69d4c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21comment%21comment.module/function/_comment_get_modes/7.x", "instruction": "Implement `_comment_get_modes()` in PHP for Drupal 7. Required behavior: Return an array of viewing modes for comment listings.", "context": "We can't use a global variable array because the locale system is not initialized yet when the comment module is loaded.\n\nFile: modules/comment/comment.module", "response": "function _comment_get_modes() {\n  return array(\n    COMMENT_MODE_FLAT => t('Flat list'),\n    COMMENT_MODE_THREADED => t('Threaded list')\n  );\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4742d467df", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21aggregator%21aggregator.fetcher.inc/function/aggregator_aggregator_fetch/7.x", "instruction": "In Drupal 7, write the function `aggregator_aggregator_fetch($feed)` (file modules/aggregator/aggregator.fetcher.inc) so that it does the following: Implements hook_aggregator_fetch().", "context": "File: modules/aggregator/aggregator.fetcher.inc", "response": "function aggregator_aggregator_fetch($feed) {\n  $feed->source_string = FALSE;\n\n  // Generate conditional GET headers.\n  $headers = array();\n  if ($feed->etag) {\n    $headers['If-None-Match'] = $feed->etag;\n  }\n  if ($feed->modified) {\n    $headers['If-Modified-Since'] = gmdate(DATE_RFC7231, $feed->modified);\n  }\n\n  // Request feed.\n  $result = drupal_http_request($feed->url, array('headers' => $headers));\n\n  // Process HTTP response code.\n  switch ($result->code) {\n    case 304:\n      break;\n    case 301:\n      $feed->url = $result->redirect_url;\n      // Do not break here.\n    case 200:\n    case 302:\n    case 307:\n      if (!isset($result->data)) {\n        $result->data = '';\n      }\n      if (!isset($result->headers)) {\n        $result->headers = array();\n      }\n      $feed->source_string = $result->data;\n      $feed->http_headers = $result->headers;\n      break;\n    default:\n      watchdog('aggregator', 'The feed from %site seems to be broken, due to \"%error\".', array('%site' => $feed->title, '%error' => $result->code . ' ' . $result->error), WATCHDOG_WARNING);\n      drupal_set_message(t('The feed from %site seems to be broken, because of error \"%error\".', array('%site' => $feed->title, '%error' => $result->code . ' ' . $result->error)));\n  }\n\n  return $feed->source_string === FALSE ? FALSE : TRUE;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-474e9d13c0", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.attach.inc/function/field_attach_prepare_translation/7.x", "instruction": "In Drupal 7, write the function `field_attach_prepare_translation($entity_type, $entity, $langcode, $source_entity, $source_langcode)` (file modules/field/field.attach.inc) so that it does the following: Prepares an entity for translation.", "context": "This function is used to fill-in the form default values for Field API fields while performing entity translation. By default it copies all the source values in the given source language to the new entity and assigns them the target language.\n\nThis is used as part of the 'per entity' translation pattern, which is implemented only for nodes by translation.module. Other entity types may be supported through contributed modules.\n\nParameters:\n- $entity_type: The type of $entity; e.g. 'node' or 'user'.\n- $entity: The entity to be prepared for translation.\n- $langcode: The language the entity has to be translated in.\n- $source_entity: The source entity holding the field values to be translated.\n- $source_langcode: The source language from which translate.\n\nFile: modules/field/field.attach.inc", "response": "function field_attach_prepare_translation($entity_type, $entity, $langcode, $source_entity, $source_langcode) {\n  $options = array('language' => $langcode);\n  // Copy source field values into the entity to be prepared.\n  _field_invoke_default('prepare_translation', $entity_type, $entity, $source_entity, $source_langcode, $options);\n  // Let field types handle their own advanced translation pattern if needed.\n  _field_invoke('prepare_translation', $entity_type, $entity, $source_entity, $source_langcode, $options);\n  // Let other modules alter the entity translation.\n  $context = array(\n    'entity_type' => $entity_type,\n    'langcode' => $langcode,\n    'source_entity' => $source_entity,\n    'source_langcode' => $source_langcode,\n  );\n  drupal_alter('field_attach_prepare_translation', $entity, $context);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4759ea4193", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21comment%21comment.api.php/function/hook_comment_view/7.x", "instruction": "Give me the example code for `hook_comment_view($comment, $view_mode, $langcode)` in Drupal 7. Hook description: The comment is being viewed. This hook can be used to add additional data to the comment before theming.", "context": "Parameters:\n- $comment: Passes in the comment the action is being performed on.\n- $view_mode: View mode, e.g. 'full', 'teaser'...\n- $langcode: The language code used for rendering.\n\nFile: modules/comment/comment.api.php", "response": "function hook_comment_view($comment, $view_mode, $langcode) {\n  // how old is the comment\n  $comment->time_ago = time() - $comment->changed;\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-47639e5210", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/drupal_json_output/7.x", "instruction": "In Drupal 7, write the function `drupal_json_output($var = NULL)` (file includes/common.inc) so that it does the following: Returns data in JSON format.", "context": "This function should be used for JavaScript callback functions returning data in JSON format. It sets the header for JavaScript output.\n\nParameters:\n- $var: (optional) If set, the variable will be converted to JSON and output.\n\nFile: includes/common.inc", "response": "function drupal_json_output($var = NULL) {\n  // We are returning JSON, so tell the browser.\n  drupal_add_http_header('Content-Type', 'application/json');\n\n  if (isset($var)) {\n    echo drupal_json_encode($var);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-476ceb4482", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21block%21block.module/function/block_menu/7.x", "instruction": "In Drupal 7, write the function `block_menu()` (file modules/block/block.module) so that it does the following: Implements hook_menu().", "context": "File: modules/block/block.module", "response": "function block_menu() {\n  $default_theme = variable_get('theme_default', 'bartik');\n  $items['admin/structure/block'] = array(\n    'title' => 'Blocks',\n    'description' => 'Configure what block content appears in your site\\'s sidebars and other regions.',\n    'page callback' => 'block_admin_display',\n    'page arguments' => array($default_theme),\n    'access arguments' => array('administer blocks'),\n    'file' => 'block.admin.inc',\n  );\n  $items['admin/structure/block/manage/%/%'] = array(\n    'title' => 'Configure block',\n    'page callback' => 'drupal_get_form',\n    'page arguments' => array('block_admin_configure', 4, 5),\n    'access arguments' => array('administer blocks'),\n    'file' => 'block.admin.inc',\n  );\n  $items['admin/structure/block/manage/%/%/configure'] = array(\n    'title' => 'Configure block',\n    'type' => MENU_DEFAULT_LOCAL_TASK,\n    'context' => MENU_CONTEXT_INLINE,\n  );\n  $items['admin/structure/block/manage/%/%/delete'] = array(\n    'title' => 'Delete block',\n    'page callback' => 'drupal_get_form',\n    'page arguments' => array('block_custom_block_delete', 4, 5),\n    'access arguments' => array('administer blocks'),\n    'type' => MENU_LOCAL_TASK,\n    'context' => MENU_CONTEXT_NONE,\n    'file' => 'block.admin.inc',\n  );\n  $items['admin/structure/block/add'] = array(\n    'title' => 'Add block',\n    'page callback' => 'drupal_get_form',\n    'page arguments' => array('block_add_block_form'),\n    'access arguments' => array('administer blocks'),\n    'type' => MENU_LOCAL_ACTION,\n    'file' => 'block.admin.inc',\n  );\n  foreach (list_themes() as $key => $theme) {\n    $items['admin/structure/block/list/' . $key] = array(\n      'title' => $theme->info['name'],\n      'page arguments' => array($key),\n      'type' => $key == $default_theme ? MENU_DEFAULT_LOCAL_TASK : MENU_LOCAL_TASK,\n      'weight' => $key == $default_theme ? -10 : 0,\n      'access callback' => '_block_themes_access',\n      'access arguments' => array($theme),\n      'file' => 'block.admin.inc',\n    );\n    if ($key != $default_theme) {\n      $items['admin/structure/block/list/' . $key . '/add'] = array(\n        'title' => 'Add block',\n        'page callback' => 'drupal_get_form',\n        'page arguments' => array('block_add_block_form'),\n        'access arguments' => array('administer blocks'),\n        'type' => MENU_LOCAL_ACTION,\n        'file' => 'block.admin.inc',\n      );\n    }\n    $items['admin/structure/block/demo/' . $key] = array(\n      'title' => $theme->info['name'],\n      'page callback' => 'block_admin_demo',\n      'page arguments' => array($key),\n      'type' => MENU_CALLBACK,\n      'access callback' => '_block_themes_access',\n      'access arguments' => array($theme),\n      'theme callback' => '_block_custom_theme',\n      'theme arguments' => array($key),\n      'file' => 'block.admin.inc',\n    );\n  }\n  return $items;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-479ba3bbb9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21menu.inc/function/_menu_translate/7.x", "instruction": "Implement `_menu_translate(&$router_item, $map, $to_arg = FALSE)` in PHP for Drupal 7. Required behavior: Handles dynamic path translation and menu access control.", "context": "When a user arrives on a page such as node/5, this function determines what \"5\" corresponds to, by inspecting the page's menu path definition, node/%node. This will call node_load(5) to load the corresponding node object.\n\nIt also works in reverse, to allow the display of tabs and menu items which contain these dynamic arguments, translating node/%node to node/5.\n\nTranslation of menu item titles and descriptions are done here to allow for storage of English strings in the database, and translation to the language required to generate the current page.\n\nParameters:\n- $router_item: A menu router item\n- $map: An array of path arguments; for example, array('node', '5').\n- $to_arg: Execute $item['to_arg_functions'] or not. Use only if you want to render a path from the menu table, for example tabs.\n\nReturns: Returns the map with objects loaded as defined in the $item['load_functions']. $item['access'] becomes TRUE if the item is accessible, FALSE otherwise. $item['href'] is set according to the map. If an error occurs during calling the load_functions (like trying to load a non-existent node) then this function returns FALSE.\n\nFile: includes/menu.inc", "response": "function _menu_translate(&$router_item, $map, $to_arg = FALSE) {\n  if ($to_arg && !empty($router_item['to_arg_functions'])) {\n    // Fill in missing path elements, such as the current uid.\n    _menu_link_map_translate($map, $router_item['to_arg_functions']);\n  }\n  // The $path_map saves the pieces of the path as strings, while elements in\n  // $map may be replaced with loaded objects.\n  $path_map = $map;\n  if (!empty($router_item['load_functions']) && !_menu_load_objects($router_item, $map)) {\n    // An error occurred loading an object.\n    $router_item['access'] = FALSE;\n    return FALSE;\n  }\n\n  // Generate the link path for the page request or local tasks.\n  $link_map = explode('/', $router_item['path']);\n  if (isset($router_item['tab_root'])) {\n    $tab_root_map = explode('/', $router_item['tab_root']);\n  }\n  if (isset($router_item['tab_parent'])) {\n    $tab_parent_map = explode('/', $router_item['tab_parent']);\n  }\n  for ($i = 0; $i < $router_item['number_parts']; $i++) {\n    if ($link_map[$i] == '%') {\n      $link_map[$i] = $path_map[$i];\n    }\n    if (isset($tab_root_map[$i]) && $tab_root_map[$i] == '%') {\n      $tab_root_map[$i] = $path_map[$i];\n    }\n    if (isset($tab_parent_map[$i]) && $tab_parent_map[$i] == '%') {\n      $tab_parent_map[$i] = $path_map[$i];\n    }\n  }\n  $router_item['href'] = implode('/', $link_map);\n  $router_item['tab_root_href'] = implode('/', $tab_root_map);\n  $router_item['tab_parent_href'] = implode('/', $tab_parent_map);\n  $router_item['options'] = array();\n  _menu_check_access($router_item, $map);\n\n  // For performance, don't localize an item the user can't access.\n  if ($router_item['access']) {\n    _menu_item_localize($router_item, $map);\n  }\n\n  return $map;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-47e51e778c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.api.php/function/hook_field_is_empty/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_field_is_empty($item, $field)` (modules/field/field.api.php): Define what constitutes an empty item for a field type.", "context": "Parameters:\n- $item: An item that may or may not be empty.\n- $field: The field to which $item belongs.\n\nReturns: TRUE if $field's type considers $item not to contain any data; FALSE otherwise.\n\nFile: modules/field/field.api.php", "response": "function hook_field_is_empty($item, $field) {\n  if (empty($item['value']) && (string) $item['value'] !== '0') {\n    return TRUE;\n  }\n  return FALSE;\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-481be3f068", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/user_uri/7.x", "instruction": "Implement `user_uri($user)` in PHP for Drupal 7. Required behavior: Implements callback_entity_info_uri().", "context": "File: modules/user/user.module", "response": "function user_uri($user) {\n  return array(\n    'path' => 'user/' . $user->uid,\n  );\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4830dc5684", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21contact%21contact.pages.inc/function/contact_personal_form_submit/7.x", "instruction": "I need the code for `contact_personal_form_submit($form, &$form_state)` in Drupal 7 (modules/contact/contact.pages.inc). It must do this: Form submission handler for contact_personal_form().", "context": "File: modules/contact/contact.pages.inc", "response": "function contact_personal_form_submit($form, &$form_state) {\n  global $user, $language;\n\n  $values = $form_state['values'];\n  $values['sender'] = clone $user;\n  $values['sender']->name = $values['name'];\n  $values['sender']->mail = $values['mail'];\n\n  // Save the anonymous user information to a cookie for reuse.\n  if (!$user->uid) {\n    user_cookie_save(array_intersect_key($values, array_flip(array('name', 'mail'))));\n  }\n\n  // Get the to and from e-mail addresses.\n  $to = $values['recipient']->mail;\n  $from = $values['sender']->mail;\n\n  // Send the e-mail in the requested user language.\n  drupal_mail('contact', 'user_mail', $to, user_preferred_language($values['recipient']), $values, $from);\n\n  // Send a copy if requested, using current page language.\n  if ($values['copy']) {\n    drupal_mail('contact', 'user_copy', $from, $language, $values, $from);\n  }\n\n  flood_register_event('contact', variable_get('contact_threshold_window', 3600));\n  watchdog('mail', '%sender-name (@sender-from) sent %recipient-name an e-mail.', array('%sender-name' => $values['name'], '@sender-from' => $from, '%recipient-name' => $values['recipient']->name));\n\n  // Jump to the contacted user's profile page.\n  drupal_set_message(t('Your message has been sent.'));\n  $form_state['redirect'] = user_access('access user profiles') ? 'user/' . $values['recipient']->uid : '';\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-48352f49ce", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.admin.inc/function/system_date_delete_format_form/7.x", "instruction": "In Drupal 7, write the function `system_date_delete_format_form($form, &$form_state, $dfid)` (file modules/system/system.admin.inc) so that it does the following: Menu callback; present a form for deleting a date format.", "context": "File: modules/system/system.admin.inc", "response": "function system_date_delete_format_form($form, &$form_state, $dfid) {\n  $form['dfid'] = array(\n    '#type' => 'value',\n    '#value' => $dfid,\n  );\n  $format = system_get_date_format($dfid);\n\n  $output = confirm_form($form,\n    t('Are you sure you want to remove the format %format?', array('%format' => format_date(REQUEST_TIME, 'custom', $format->format))),\n    'admin/config/regional/date-time/formats',\n    t('This action cannot be undone.'),\n    t('Remove'), t('Cancel'),\n    'confirm'\n  );\n\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-486c81bf18", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_mail_alter/7.x", "instruction": "Give me the example code for `hook_mail_alter(&$message)` in Drupal 7. Hook description: Alter an email message created with the drupal_mail() function.", "context": "hook_mail_alter() allows modification of email messages created and sent with drupal_mail(). Usage examples include adding and/or changing message text, message fields, and message headers.\n\nEmail messages sent using functions other than drupal_mail() will not invoke hook_mail_alter(). For example, a contributed module directly calling the drupal_mail_system()->mail() or PHP mail() function will not invoke this hook. All core modules use drupal_mail() for messaging, it is best practice but not mandatory in contributed modules.\n\nParameters:\n- $message: An array containing the message data. Keys in this array include: - 'id': The drupal_mail() id of the message. Look at module source code or drupal_mail() for possible id values. - 'to': The address or addresses the message will be sent to. The formatting of this string will be validated with the @link http://php.net/manual/filter.filters.validate.php PHP e-mail validation filter. @endlink - 'from': The address the message will be marked as being from, which is either a custom address or the site-wide default email address. - 'subject': Subject of the email to be sent. This must not contain any newline characters, or the email may not be sent properly. - 'body': An array of strings containing the message text. The message body is created by concatenating the individual array strings into a single text string using \"\\n\\n\" as a separator. - 'headers': Associative array containing mail headers, such as From, Sender, MIME-Version, Content-Type, etc. - 'params': An array of optional parameters supplied by the caller of drupal_mail() that is used to build the message before hook_mail_alter() is invoked. - 'language': The language object used to build the message before hook_mail_alter() is invoked. - 'send': Set to FALSE to abort sending this email message.\n\nFile: modules/system/system.api.php", "response": "function hook_mail_alter(&$message) {\n  if ($message['id'] == 'modulename_messagekey') {\n    if (!example_notifications_optin($message['to'], $message['id'])) {\n      // If the recipient has opted to not receive such messages, cancel\n      // sending.\n      $message['send'] = FALSE;\n      return;\n    }\n    $message['body'][] = \"--\\nMail sent out from \" . variable_get('site_name', t('Drupal'));\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-486dbd144c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21menu%21menu.module/function/_menu_parents_recurse/7.x", "instruction": "Implement `_menu_parents_recurse($tree, $menu_name, $indent, &$options, $exclude, $depth_limit)` in PHP for Drupal 7. Required behavior: Recursive helper function for menu_parent_options().", "context": "File: modules/menu/menu.module", "response": "function _menu_parents_recurse($tree, $menu_name, $indent, &$options, $exclude, $depth_limit) {\n  foreach ($tree as $data) {\n    if ($data['link']['depth'] > $depth_limit) {\n      // Don't iterate through any links on this level.\n      break;\n    }\n    if ($data['link']['mlid'] != $exclude && $data['link']['hidden'] >= 0) {\n      $title = $indent . ' ' . truncate_utf8($data['link']['title'], 30, TRUE, FALSE);\n      menu_add_link_labels($title, $data['link']);\n      $options[$menu_name . ':' . $data['link']['mlid']] = $title;\n      if ($data['below']) {\n        _menu_parents_recurse($data['below'], $menu_name, $indent . '--', $options, $exclude, $depth_limit);\n      }\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4882b9fc62", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.crud.inc/function/field_update_field/7.x", "instruction": "In Drupal 7, write the function `field_update_field($field)` (file modules/field/field.crud.inc) so that it does the following: Updates a field.", "context": "Any module may forbid any update for any reason. For example, the field's storage module might forbid an update if it would change the storage schema while data for the field exists. A field type module might forbid an update if it would change existing data's semantics, or if there are external dependencies on field settings that cannot be updated.\n\nParameters:\n- $field: A field structure. $field['field_name'] must provided; it identifies the field that will be updated to match this structure. Any other properties of the field that are not specified in $field will be left unchanged, so it is not necessary to pass in a fully populated $field structure.\n\nReturns: Throws a FieldException if the update cannot be performed.\n\nFile: modules/field/field.crud.inc", "response": "function field_update_field($field) {\n  // Check that the specified field exists.\n  $prior_field = field_read_field($field['field_name']);\n  if (empty($prior_field)) {\n    throw new FieldException('Attempt to update a non-existent field.');\n  }\n\n  // Use the prior field values for anything not specifically set by the new\n  // field to be sure that all values are set.\n  $field += $prior_field;\n  $field['settings'] += $prior_field['settings'];\n\n  // Some updates are always disallowed.\n  if ($field['type'] != $prior_field['type']) {\n    throw new FieldException(\"Cannot change an existing field's type.\");\n  }\n  if ($field['entity_types'] != $prior_field['entity_types']) {\n    throw new FieldException(\"Cannot change an existing field's entity_types property.\");\n  }\n  if ($field['storage']['type'] != $prior_field['storage']['type']) {\n    throw new FieldException(\"Cannot change an existing field's storage type.\");\n  }\n\n  // Collect the new storage information, since what is in\n  // $prior_field may no longer be right.\n  $schema = field_retrieve_schema($field);\n  // 'columns' are hardcoded in the field type.\n  $field['columns'] = $schema['columns'];\n  // 'foreign keys' are hardcoded in the field type.\n  $field['foreign keys'] = $schema['foreign keys'];\n  // 'indexes' can be both hardcoded in the field type, and specified in the\n  // incoming $field definition.\n  $field += array(\n    'indexes' => array(),\n  );\n  $field['indexes'] += $schema['indexes'];\n\n  $has_data = field_has_data($field);\n\n  // See if any module forbids the update by throwing an exception.\n  foreach (module_implements('field_update_forbid') as $module) {\n    $function = $module . '_field_update_forbid';\n    $function($field, $prior_field, $has_data);\n  }\n\n  // Tell the storage engine to update the field. Do this before\n  // saving the new definition since it still might fail.\n  $storage_type = field_info_storage_types($field['storage']['type']);\n  module_invoke($storage_type['module'], 'field_storage_update_field', $field, $prior_field, $has_data);\n\n  // Save the new field definition. @todo: refactor with\n  // field_create_field.\n\n  // The serialized 'data' column contains everything from $field that does not\n  // have its own column and is not automatically populated when the field is\n  // read.\n  $data = $field;\n  unset($data['columns'], $data['field_name'], $data['type'], $data['locked'], $data['module'], $data['cardinality'], $data['active'], $data['deleted']);\n  // Additionally, do not save the 'bundles' property populated by\n  // field_info_field().\n  unset($data['bundles']);\n\n  $field['data'] = $data;\n\n  // Store the field and create the id.\n  $primary_key = array('id');\n  drupal_write_record('field_config', $field, $primary_key);\n\n  // Clear caches\n  field_cache_clear();\n\n  // Invoke external hooks after the cache is cleared for API consistency.\n  module_invoke_all('field_update_field', $field, $prior_field, $has_data);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-48880a1e43", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_help/7.x", "instruction": "Give me the example code for `hook_help($path, $arg)` in Drupal 7. Hook description: Provide online user help.", "context": "By implementing hook_help(), a module can make documentation available to the user for the module as a whole, or for specific paths. Help for developers should usually be provided via function header comments in the code, or in special API example files.\n\nThe page-specific help information provided by this hook appears as a system help block on that page. The module overview help information is displayed by the Help module. It can be accessed from the page at admin/help or from the Modules page.\n\nFor detailed usage examples of:\n- Module overview help, see node_help(). Module overview help should follow\n  @link https://drupal.org/node/632280 the standard help template. @endlink\n- Page-specific help with simple paths, see dashboard_help().\n- Page-specific help using wildcards in path and $arg, see node_help()\n  and block_help().\n\nParameters:\n- $path: The router menu path, as defined in hook_menu(), for the help that is being requested; e.g., 'admin/people' or 'user/register'. If the router path includes a wildcard, then this will appear in $path as %, even if it is a named %autoloader wildcard in the hook_menu() implementation; for example, node pages would have $path equal to 'node/%' or 'node/%/view'. For the help page for the module as a whole, $path will have the value 'admin/help#module_name', where 'module_name\" is the machine name of your module.\n- $arg: An array that corresponds to the return value of the arg() function, for modules that want to provide help that is specific to certain values of wildcards in $path. For example, you could provide help for the path 'user/1' by looking for the path 'user/%' and $arg[1] == '1'. This given array should always be used rather than directly invoking arg(), because your hook implementation may be called for other purposes besides building the current page's help. Note that depending on which module is invoking hook_help, $arg may contain only empty strings. Regardless, $arg[0] to $arg[11] will always be set.\n\nReturns: A localized string containing the help text.\n\nFile: modules/system/system.api.php", "response": "function hook_help($path, $arg) {\n  switch ($path) {\n    // Main module help for the block module\n    case 'admin/help#block':\n      return '<p>' . t('Blocks are boxes of content rendered into an area, or region, of a web page. The default theme Bartik, for example, implements the regions \"Sidebar first\", \"Sidebar second\", \"Featured\", \"Content\", \"Header\", \"Footer\", etc., and a block may appear in any one of these areas. The <a href=\"@blocks\">blocks administration page</a> provides a drag-and-drop interface for assigning a block to a region, and for controlling the order of blocks within regions.', array('@blocks' => url('admin/structure/block'))) . '</p>';\n\n    // Help for another path in the block module\n    case 'admin/structure/block':\n      return '<p>' . t('This page provides a drag-and-drop interface for assigning a block to a region, and for controlling the order of blocks within regions. Since not all themes implement the same regions, or display regions in the same way, blocks are positioned on a per-theme basis. Remember that your changes will not be saved until you click the <em>Save blocks</em> button at the bottom of the page.') . '</p>';\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-48988be758", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21file.inc/function/file_usage_add/7.x", "instruction": "Implement `file_usage_add(stdClass $file, $module, $type, $id, $count = 1)` in PHP for Drupal 7. Required behavior: Records that a module is using a file.", "context": "This usage information will be queried during file_delete() to ensure that a file is not in use before it is physically removed from disk.\n\nExamples:\n- A module that associates files with nodes, so $type would be\n  'node' and $id would be the node's nid. Files for all revisions are stored\n  within a single nid.\n- The User module associates an image with a user, so $type would be 'user'\n  and the $id would be the user's uid.\n\nParameters:\n- $file: A file object.\n- $module: The name of the module using the file.\n- $type: The type of the object that contains the referenced file.\n- $id: The unique, numeric ID of the object containing the referenced file.\n- $count: (optional) The number of references to add to the object. Defaults to 1.\n\nFile: includes/file.inc", "response": "function file_usage_add(stdClass $file, $module, $type, $id, $count = 1) {\n  db_merge('file_usage')\n    ->key(array(\n      'fid' => $file->fid,\n      'module' => $module,\n      'type' => $type,\n      'id' => $id,\n    ))\n    ->fields(array('count' => $count))\n    ->expression('count', 'count + :count', array(':count' => $count))\n    ->execute();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-489b0f52db", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.module/function/system_block_view/7.x", "instruction": "I need the code for `system_block_view($delta = '')` in Drupal 7 (modules/system/system.module). It must do this: Implements hook_block_view().", "context": "Generate a block with a promotional link to Drupal.org and all system menu blocks.\n\nFile: modules/system/system.module", "response": "function system_block_view($delta = '') {\n  $block = array();\n  switch ($delta) {\n    case 'main':\n      $block['subject'] = NULL;\n      $block['content'] = drupal_set_page_content();\n      return $block;\n    case 'powered-by':\n      $block['subject'] = NULL;\n      $block['content'] = theme('system_powered_by');\n      return $block;\n    case 'help':\n      $block['subject'] = NULL;\n      $block['content'] = menu_get_active_help();\n      return $block;\n    default:\n      // All system menu blocks.\n      $system_menus = menu_list_system_menus();\n      if (isset($system_menus[$delta])) {\n        $block['subject'] = t($system_menus[$delta]);\n        $block['content'] = menu_tree($delta);\n        return $block;\n      }\n      break;\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-48aa904f06", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21locale%21locale.module/function/locale_init/7.x", "instruction": "I need the code for `locale_init()` in Drupal 7 (modules/locale/locale.module). It must do this: Implements hook_init().", "context": "Initialize date formats according to the user's current locale.\n\nFile: modules/locale/locale.module", "response": "function locale_init() {\n  global $conf, $language;\n  include_once DRUPAL_ROOT . '/includes/locale.inc';\n\n  // For each date type (e.g. long, short), get the localized date format\n  // for the user's current language and override the default setting for it\n  // in $conf. This should happen on all pages except the date and time formats\n  // settings page, where we want to display the site default and not the\n  // localized version.\n  if (strpos($_GET['q'], 'admin/config/regional/date-time/formats') !== 0) {\n    $languages = array($language->language);\n\n    // Setup appropriate date formats for this locale.\n    $formats = locale_get_localized_date_format($languages);\n    foreach ($formats as $format_type => $format) {\n      $conf[$format_type] = $format;\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-48be1defaa", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21authorize.inc/function/authorize_run_operation/7.x", "instruction": "In Drupal 7, write the function `authorize_run_operation($filetransfer)` (file includes/authorize.inc) so that it does the following: Runs the operation specified in $_SESSION['authorize_operation'].", "context": "Parameters:\n- $filetransfer: The FileTransfer object to use for running the operation.\n\nFile: includes/authorize.inc", "response": "function authorize_run_operation($filetransfer) {\n  $operation = $_SESSION['authorize_operation'];\n  unset($_SESSION['authorize_operation']);\n\n  if (!empty($operation['page_title'])) {\n    drupal_set_title($operation['page_title']);\n  }\n\n  require_once DRUPAL_ROOT . '/' . $operation['file'];\n  call_user_func_array($operation['callback'], array_merge(array($filetransfer), $operation['arguments']));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-48d89b7e20", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21unicode.inc/function/drupal_strtoupper/7.x", "instruction": "In Drupal 7, write the function `drupal_strtoupper($text)` (file includes/unicode.inc) so that it does the following: Uppercase a UTF-8 string.", "context": "Parameters:\n- $text: The string to run the operation on.\n\nReturns (string): The string in uppercase.\n\nFile: includes/unicode.inc", "response": "function drupal_strtoupper($text) {\n  global $multibyte;\n  if ($multibyte == UNICODE_MULTIBYTE) {\n    return mb_strtoupper($text);\n  }\n  else {\n    // Use C-locale for ASCII-only uppercase\n    $text = strtoupper($text);\n    // Case flip Latin-1 accented letters\n    $text = preg_replace_callback('/\\xC3[\\xA0-\\xB6\\xB8-\\xBE]/', '_unicode_caseflip', $text);\n    return $text;\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-48ed14ed6e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.default.inc/function/field_default_validate/7.x", "instruction": "I need the code for `field_default_validate($entity_type, $entity, $field, $instance, $langcode, $items, &$errors)` in Drupal 7 (modules/field/field.default.inc). It must do this: Generic field validation handler.", "context": "Possible error codes:\n- 'field_cardinality': The number of values exceeds the field cardinality.\n\nParameters:\n- $entity_type: The type of $entity.\n- $entity: The entity for the operation.\n- $field: The field structure for the operation.\n- $instance: The instance structure for $field on $entity's bundle.\n- $langcode: The language associated to $items.\n- $entity ($items): ->{$field['field_name']}[$langcode], or an empty array if unset.\n- $errors: The array of errors, keyed by field name and by value delta, that have already been reported for the entity. The function should add its errors to this array. Each error is an associative array, with the following keys and values: - 'error': an error code (should be a string, prefixed with the module name) - 'message': the human readable message to be displayed.\n\nFile: modules/field/field.default.inc", "response": "function field_default_validate($entity_type, $entity, $field, $instance, $langcode, $items, &$errors) {\n  // Filter out empty values.\n  $items = _field_filter_items($field, $items);\n\n  // Check that the number of values doesn't exceed the field cardinality.\n  // For form submitted values, this can only happen with 'multiple value'\n  // widgets.\n  if ($field['cardinality'] != FIELD_CARDINALITY_UNLIMITED && count($items) > $field['cardinality']) {\n    $errors[$field['field_name']][$langcode][0][] = array(\n      'error' => 'field_cardinality',\n      'message' => t('%name: this field cannot hold more than @count values.', array('%name' => $instance['label'], '@count' => $field['cardinality'])),\n    );\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-490e0257f7", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/entity_label/7.x", "instruction": "In Drupal 7, write the function `entity_label($entity_type, $entity)` (file includes/common.inc) so that it does the following: Returns the label of an entity.", "context": "See the 'label callback' component of the hook_entity_info() return value for more information.\n\nParameters:\n- $entity_type: The entity type; e.g., 'node' or 'user'.\n- $entity: The entity for which to generate the label.\n\nReturns: The entity label, or FALSE if not found.\n\nFile: includes/common.inc", "response": "function entity_label($entity_type, $entity) {\n  $label = FALSE;\n  $info = entity_get_info($entity_type);\n  if (isset($info['label callback']) && function_exists($info['label callback'])) {\n    $label = $info['label callback']($entity, $entity_type);\n  }\n  elseif (!empty($info['entity keys']['label']) && isset($entity->{$info['entity keys']['label']})) {\n    $label = $entity->{$info['entity keys']['label']};\n  }\n\n  return $label;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4918484336", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21update%21update.fetch.inc/function/update_fetch_data_finished/7.x", "instruction": "Implement `update_fetch_data_finished($success, $results)` in PHP for Drupal 7. Required behavior: Implements callback_batch_finished().", "context": "Performs actions when all fetch tasks have been completed.\n\nParameters:\n- $success: TRUE if the batch operation was successful; FALSE if there were errors.\n- $results: An associative array of results from the batch operation, including the key 'updated' which holds the total number of projects we fetched available update data for.\n\nFile: modules/update/update.fetch.inc", "response": "function update_fetch_data_finished($success, $results) {\n  if ($success) {\n    if (!empty($results)) {\n      if (!empty($results['updated'])) {\n        drupal_set_message(format_plural($results['updated'], 'Checked available update data for one project.', 'Checked available update data for @count projects.'));\n      }\n      if (!empty($results['failures'])) {\n        drupal_set_message(format_plural($results['failures'], 'Failed to get available update data for one project.', 'Failed to get available update data for @count projects.'), 'error');\n      }\n    }\n  }\n  else {\n    drupal_set_message(t('An error occurred trying to get available update data.'), 'error');\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-491c335288", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/themes%21seven%21template.php/function/seven_node_add_list/7.x", "instruction": "In Drupal 7, write the function `seven_node_add_list($variables)` (file themes/seven/template.php) so that it does the following: Display the list of available node types for node creation.", "context": "File: themes/seven/template.php", "response": "function seven_node_add_list($variables) {\n  $content = $variables['content'];\n  $output = '';\n  if ($content) {\n    $output = '<ul class=\"admin-list\">';\n    foreach ($content as $item) {\n      $output .= '<li class=\"clearfix\">';\n      $output .= '<span class=\"label\">' . l($item['title'], $item['href'], $item['localized_options']) . '</span>';\n      $output .= '<div class=\"description\">' . filter_xss_admin($item['description']) . '</div>';\n      $output .= '</li>';\n    }\n    $output .= '</ul>';\n  }\n  else {\n    $output = '<p>' . t('You have not created any content types yet. Go to the <a href=\"@create-content\">content type creation page</a> to add a new content type.', array('@create-content' => url('admin/structure/types/add'))) . '</p>';\n  }\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-493727b7cd", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21registry.inc/function/_registry_update/7.x", "instruction": "I need the code for `_registry_update()` in Drupal 7 (includes/registry.inc). It must do this: Does the work for registry_update().", "context": "File: includes/registry.inc", "response": "function _registry_update() {\n  // The registry serves as a central autoloader for all classes, including\n  // the database query builders. However, the registry rebuild process\n  // requires write ability to the database, which means having access to the\n  // query builders that require the registry in order to be loaded. That\n  // causes a fatal race condition. Therefore we manually include the\n  // appropriate query builders for the currently active database before the\n  // registry rebuild process runs.\n  $connection_info = Database::getConnectionInfo();\n  $driver = $connection_info['default']['driver'];\n  require_once DRUPAL_ROOT . '/includes/database/query.inc';\n  require_once DRUPAL_ROOT . '/includes/database/select.inc';\n  require_once DRUPAL_ROOT . '/includes/database/' . $driver . '/query.inc';\n\n  // During the first registry rebuild in a request, we check all the files.\n  // During subsequent rebuilds, we only add new files. It makes the rebuilding\n  // process faster during installation of modules.\n  static $check_existing_files = TRUE;\n\n  // Get current list of modules and their files.\n  $modules = db_query(\"SELECT * FROM {system} WHERE type = 'module'\")->fetchAll();\n  // Get the list of files we are going to parse.\n  $files = array();\n  foreach ($modules as &$module) {\n    $module->info = unserialize($module->info);\n    $dir = dirname($module->filename);\n\n    // Store the module directory for use in hook_registry_files_alter().\n    $module->dir = $dir;\n\n    if ($module->status) {\n      // Add files for enabled modules to the registry.\n      foreach ($module->info['files'] as $file) {\n        $files[\"$dir/$file\"] = array('module' => $module->name, 'weight' => $module->weight);\n      }\n    }\n  }\n  foreach (file_scan_directory('includes', '/\\.inc$/') as $filename => $file) {\n    $files[\"$filename\"] = array('module' => '', 'weight' => 0);\n  }\n\n  // Initialize an empty array for the unchanged files.\n  $unchanged_files = array();\n\n  $transaction = db_transaction();\n  try {\n    // Allow modules to manually modify the list of files before the registry\n    // parses them. The $modules array provides the .info file information, which\n    // includes the list of files registered to each module. Any files in the\n    // list can then be added to the list of files that the registry will parse,\n    // or modify attributes of a file.\n    drupal_alter('registry_files', $files, $modules);\n\n    foreach (registry_get_parsed_files() as $filename => $file) {\n      // Add the hash for those files we have already parsed.\n      if (isset($files[$filename])) {\n        if ($check_existing_files === TRUE) {\n          $files[$filename]['hash'] = $file['hash'];\n        }\n        else {\n          // Ignore that file for this request, it has been parsed previously\n          // and it is unlikely it has changed.\n          unset($files[$filename]);\n          $unchanged_files[$filename] = $file;\n        }\n      }\n      else {\n        // Flush the registry of resources in files that are no longer on disc\n        // or are in files that no installed modules require to be parsed.\n        db_delete('registry')\n          ->condition('filename', $filename)\n          ->execute();\n        db_delete('registry_file')\n          ->condition('filename', $filename)\n          ->execute();\n      }\n    }\n\n    $parsed_files = _registry_parse_files($files);\n\n    // Add unchanged files to the files.\n    $files += $unchanged_files;\n\n    $unchanged_resources = array();\n    $lookup_cache = array();\n    if ($cache = cache_get('lookup_cache', 'cache_bootstrap')) {\n      $lookup_cache = $cache->data;\n    }\n    foreach ($lookup_cache as $key => $file) {\n      // If the file for this cached resource is carried over unchanged from\n      // the last registry build, then we can safely re-cache it.\n      if ($file && isset($files[$file]) && !in_array($file, $parsed_files, TRUE)) {\n        $unchanged_resources[$key] = $file;\n      }\n    }\n  }\n  catch (Exception $e) {\n    $transaction->rollback();\n    watchdog_exception('registry', $e);\n    throw $e;\n  }\n\n  module_implements('', FALSE, TRUE);\n  _registry_check_code(REGISTRY_RESET_LOOKUP_CACHE);\n\n  // During the next run in this request, don't bother re-checking existing\n  // files.\n  $check_existing_files = FALSE;\n\n  // We have some unchanged resources, warm up the cache - no need to pay\n  // for looking them up again.\n  if (count($unchanged_resources) > 0) {\n    cache_set('lookup_cache', $unchanged_resources, 'cache_bootstrap');\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-49639e9818", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21locale%21locale.module/function/locale_url_outbound_alter/7.x", "instruction": "I need the code for `locale_url_outbound_alter(&$path, &$options, $original_path)` in Drupal 7 (modules/locale/locale.module). It must do this: Implements hook_url_outbound_alter().", "context": "Rewrite outbound URLs with language based prefixes.\n\nFile: modules/locale/locale.module", "response": "function locale_url_outbound_alter(&$path, &$options, $original_path) {\n  // Only modify internal URLs.\n  if (!$options['external'] && drupal_multilingual()) {\n    static $drupal_static_fast;\n    if (!isset($drupal_static_fast)) {\n      $drupal_static_fast['callbacks'] = &drupal_static(__FUNCTION__);\n    }\n    $callbacks = &$drupal_static_fast['callbacks'];\n\n    if (!isset($callbacks)) {\n      $callbacks = array();\n      include_once DRUPAL_ROOT . '/includes/language.inc';\n\n      foreach (language_types_configurable() as $type) {\n        // Get URL rewriter callbacks only from enabled language providers.\n        $negotiation = variable_get(\"language_negotiation_$type\", array());\n\n        foreach ($negotiation as $id => $provider) {\n          if (isset($provider['callbacks']['url_rewrite'])) {\n            if (isset($provider['file'])) {\n              require_once DRUPAL_ROOT . '/' . $provider['file'];\n            }\n            // Avoid duplicate callback entries.\n            $callbacks[$provider['callbacks']['url_rewrite']] = TRUE;\n          }\n        }\n      }\n\n      $callbacks = array_keys($callbacks);\n    }\n\n    foreach ($callbacks as $callback) {\n      $callback($path, $options);\n    }\n\n    // No language dependent path allowed in this mode.\n    if (empty($callbacks)) {\n      unset($options['language']);\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-496e7a11f3", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.install/function/_update_7000_user_role_grant_permissions/7.x", "instruction": "In Drupal 7, write the function `_update_7000_user_role_grant_permissions($rid, array $permissions, $module)` (file modules/user/user.install) so that it does the following: Utility function: grant a set of permissions to a role during update.", "context": "This function is valid for a database schema version 7000.\n\nParameters:\n- $rid: The role ID.\n- $permissions: An array of permissions names.\n- $module: The name of the module defining the permissions.\n\nFile: modules/user/user.install", "response": "function _update_7000_user_role_grant_permissions($rid, array $permissions, $module) {\n  // Grant new permissions for the role.\n  foreach ($permissions as $name) {\n    db_merge('role_permission')\n      ->key(array(\n        'rid' => $rid,\n        'permission' => $name,\n      ))\n      ->fields(array(\n        'module' => $module,\n      ))\n      ->execute();\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4975c82930", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21overlay%21overlay.module/function/overlay_close_dialog/7.x", "instruction": "In Drupal 7, write the function `overlay_close_dialog($redirect = NULL, $redirect_options = array())` (file modules/overlay/overlay.module) so that it does the following: Requests that the overlay closes when the page is displayed.", "context": "Parameters:\n- $redirect: (optional) The path that should open in the parent window after the overlay closes. If not set, no redirect will be performed on the parent window.\n- $redirect_options: (optional) An associative array of options to use when generating the redirect URL.\n\nFile: modules/overlay/overlay.module", "response": "function overlay_close_dialog($redirect = NULL, $redirect_options = array()) {\n  $settings = array(\n    'overlayChild' => array(\n      'closeOverlay' => TRUE,\n    ),\n  );\n\n  // Tell the child window to perform the redirection when requested to.\n  if (isset($redirect)) {\n    $settings['overlayChild']['redirect'] = url($redirect, $redirect_options);\n  }\n\n  drupal_add_js($settings, array('type' => 'setting'));\n\n  // Since we are closing the overlay as soon as the page is displayed, we do\n  // not want to show any of the page's actual content.\n  overlay_display_empty_page(TRUE);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-498c4b0936", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21taxonomy%21taxonomy.install/function/taxonomy_uninstall/7.x", "instruction": "I need the code for `taxonomy_uninstall()` in Drupal 7 (modules/taxonomy/taxonomy.install). It must do this: Implements hook_uninstall().", "context": "File: modules/taxonomy/taxonomy.install", "response": "function taxonomy_uninstall() {\n  // Remove variables.\n  variable_del('taxonomy_override_selector');\n  variable_del('taxonomy_terms_per_page_admin');\n  // Remove taxonomy_term bundles.\n  $vocabularies = db_query(\"SELECT machine_name FROM {taxonomy_vocabulary}\")->fetchCol();\n  foreach ($vocabularies as $vocabulary) {\n    field_attach_delete_bundle('taxonomy_term', $vocabulary);\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-498f544745", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21modules%21field_sql_storage%21field_sql_storage.module/function/_field_sql_storage_query_field_conditions/7.x", "instruction": "In Drupal 7, write the function `_field_sql_storage_query_field_conditions(EntityFieldQuery $query, SelectQuery $select_query, $conditions, $table_aliases, $column_callback)` (file modules/field/modules/field_sql_storage/field_sql_storage.module) so that it does the following: Adds field (meta) conditions to the given query objects respecting groupings.", "context": "Parameters:\n- $query (EntityFieldQuery): The field query object to be processed.\n- $select_query (SelectQuery): The SelectQuery that should get grouping conditions.\n- $table_aliases: An associative array of table aliases keyed by field index.\n- $column_callback: A callback that should return the column name to be used for the field conditions. Accepts a field name and a field column name as parameters.\n\nFile: modules/field/modules/field_sql_storage/field_sql_storage.module", "response": "function _field_sql_storage_query_field_conditions(EntityFieldQuery $query, SelectQuery $select_query, $conditions, $table_aliases, $column_callback) {\n  $groups = &drupal_static(__FUNCTION__, array());\n  foreach ($conditions as $key => $condition) {\n    $table_alias = $table_aliases[$key];\n    $field = $condition['field'];\n    // Add the specified condition.\n    $sql_field = \"$table_alias.\" . $column_callback($field['field_name'], $condition['column']);\n    $query->addCondition($select_query, $sql_field, $condition);\n    // Add delta / language group conditions.\n    foreach (array('delta', 'language') as $column) {\n      if (isset($condition[$column . '_group'])) {\n        $group_name = $condition[$column . '_group'];\n        if (!isset($groups[$column][$group_name])) {\n          $groups[$column][$group_name] = $table_alias;\n        }\n        else {\n          $select_query->where(\"$table_alias.$column = \" . $groups[$column][$group_name] . \".$column\");\n        }\n      }\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4996413535", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21modules%21field_sql_storage%21field_sql_storage.module/function/field_sql_storage_field_storage_delete_revision/7.x", "instruction": "Implement `field_sql_storage_field_storage_delete_revision($entity_type, $entity, $fields)` in PHP for Drupal 7. Required behavior: Implements hook_field_storage_delete_revision().", "context": "This function actually deletes the data from the database.\n\nFile: modules/field/modules/field_sql_storage/field_sql_storage.module", "response": "function field_sql_storage_field_storage_delete_revision($entity_type, $entity, $fields) {\n  list($id, $vid, $bundle) = entity_extract_ids($entity_type, $entity);\n\n  if (isset($vid)) {\n    foreach ($fields as $field_id) {\n      $field = field_info_field_by_id($field_id);\n      $revision_name = _field_sql_storage_revision_tablename($field);\n      db_delete($revision_name)\n        ->condition('entity_type', $entity_type)\n        ->condition('entity_id', $id)\n        ->condition('revision_id', $vid)\n        ->execute();\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4999f38655", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/themes%21garland%21template.php/function/garland_preprocess_html/7.x", "instruction": "Implement `garland_preprocess_html(&$variables)` in PHP for Drupal 7. Required behavior: Override or insert variables into the html template.", "context": "File: themes/garland/template.php", "response": "function garland_preprocess_html(&$variables) {\n  // Toggle fixed or fluid width.\n  if (theme_get_setting('garland_width') == 'fluid') {\n    $variables['classes_array'][] = 'fluid-width';\n  }\n  // Add conditional CSS for IE6.\n  drupal_add_css(path_to_theme() . '/fix-ie.css', array('group' => CSS_THEME, 'browsers' => array('IE' => 'lt IE 7', '!IE' => FALSE), 'preprocess' => FALSE));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-49bee2942d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21color%21color.module/function/_color_page_alter/7.x", "instruction": "In Drupal 7, write the function `_color_page_alter(&$vars)` (file modules/color/color.module) so that it does the following: Replaces the logo with a color-altered logo.", "context": "A theme that supports the color module should call this function from its THEME_process_page() function, so that the correct logo is included when page.tpl.php is rendered.\n\nFile: modules/color/color.module", "response": "function _color_page_alter(&$vars) {\n  global $theme_key;\n\n  // Override logo.\n  $logo = variable_get('color_' . $theme_key . '_logo');\n  if ($logo && $vars['logo'] && preg_match('!' . $theme_key . '/logo.png$!', $vars['logo'])) {\n    $vars['logo'] = file_create_url($logo);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-49ce42e2df", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21locale.inc/function/_locale_import_po/7.x", "instruction": "I need the code for `_locale_import_po($file, $langcode, $mode, $group = NULL)` in Drupal 7 (includes/locale.inc). It must do this: Parses Gettext Portable Object file information and inserts into database", "context": "Parameters:\n- $file: Drupal file object corresponding to the PO file to import.\n- $langcode: Language code.\n- $mode: Should existing translations be replaced LOCALE_IMPORT_KEEP or LOCALE_IMPORT_OVERWRITE.\n- $group: Text group to import PO file into (eg. 'default' for interface translations).\n\nFile: includes/locale.inc", "response": "function _locale_import_po($file, $langcode, $mode, $group = NULL) {\n  // Check if we have the language already in the database.\n  if (!db_query(\"SELECT COUNT(language) FROM {languages} WHERE language = :language\", array(':language' => $langcode))->fetchField()) {\n    drupal_set_message(t('The language selected for import is not supported.'), 'error');\n    return FALSE;\n  }\n\n  // Get strings from file (returns on failure after a partial import, or on success)\n  $status = _locale_import_read_po('db-store', $file, $mode, $langcode, $group);\n  if ($status === FALSE) {\n    // Error messages are set in _locale_import_read_po().\n    return FALSE;\n  }\n\n  // Get status information on import process.\n  list($header_done, $additions, $updates, $deletes, $skips) = _locale_import_one_string('db-report');\n\n  if (!$header_done) {\n    drupal_set_message(t('The translation file %filename appears to have a missing or malformed header.', array('%filename' => $file->filename)), 'error');\n  }\n\n  // Clear cache and force refresh of JavaScript translations.\n  _locale_invalidate_js($langcode);\n  cache_clear_all('locale:', 'cache', TRUE);\n\n  // Rebuild the menu, strings may have changed.\n  menu_rebuild();\n\n  drupal_set_message(t('The translation was successfully imported. There are %number newly created translated strings, %update strings were updated and %delete strings were removed.', array('%number' => $additions, '%update' => $updates, '%delete' => $deletes)));\n  watchdog('locale', 'Imported %file into %locale: %number new strings added, %update updated and %delete removed.', array('%file' => $file->filename, '%locale' => $langcode, '%number' => $additions, '%update' => $updates, '%delete' => $deletes));\n  if ($skips) {\n    $skip_message = format_plural($skips, 'One translation string was skipped because it contains disallowed HTML.', '@count translation strings were skipped because they contain disallowed HTML.');\n    drupal_set_message($skip_message);\n    watchdog('locale', '@count disallowed HTML string(s) in %file', array('@count' => $skips, '%file' => $file->uri), WATCHDOG_WARNING);\n  }\n  return TRUE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-49d959149f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.module/function/system_authorized_batch_process/7.x", "instruction": "I need the code for `system_authorized_batch_process()` in Drupal 7 (modules/system/system.module). It must do this: Use authorize.php to run batch_process().", "context": "File: modules/system/system.module", "response": "function system_authorized_batch_process() {\n  $finish_url = system_authorized_get_url();\n  $process_url = system_authorized_batch_processing_url();\n  batch_process($finish_url, $process_url);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-49e259b459", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21translation%21translation.module/function/translation_menu/7.x", "instruction": "In Drupal 7, write the function `translation_menu()` (file modules/translation/translation.module) so that it does the following: Implements hook_menu().", "context": "File: modules/translation/translation.module", "response": "function translation_menu() {\n  $items = array();\n  $items['node/%node/translate'] = array(\n    'title' => 'Translate',\n    'page callback' => 'translation_node_overview',\n    'page arguments' => array(1),\n    'access callback' => '_translation_tab_access',\n    'access arguments' => array(1),\n    'type' => MENU_LOCAL_TASK,\n    'weight' => 2,\n    'file' => 'translation.pages.inc',\n  );\n  return $items;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-49eeb9ad5d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.admin.inc/function/_system_theme_settings_validate_path/7.x", "instruction": "Implement `_system_theme_settings_validate_path($path)` in PHP for Drupal 7. Required behavior: Helper function for the system_theme_settings form.", "context": "Attempts to validate normal system paths, paths relative to the public files directory, or stream wrapper URIs. If the given path is any of the above, returns a valid path or URI that the theme system can display.\n\nParameters:\n- $path: A path relative to the Drupal root or to the public files directory, or a stream wrapper URI.\n\nReturns (mixed): A valid path that can be displayed through the theme system, or FALSE if the path could not be validated.\n\nFile: modules/system/system.admin.inc", "response": "function _system_theme_settings_validate_path($path) {\n  // Absolute local file paths are invalid.\n  if (drupal_realpath($path) == $path) {\n    return FALSE;\n  }\n  // A path relative to the Drupal root or a fully qualified URI is valid.\n  if (is_file($path)) {\n    return $path;\n  }\n  // Prepend 'public://' for relative file paths within public filesystem.\n  if (file_uri_scheme($path) === FALSE) {\n    $path = 'public://' . $path;\n  }\n  if (is_file($path)) {\n    return $path;\n  }\n  return FALSE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-49f04161c8", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21database%21database.inc/function/db_query_temporary/7.x", "instruction": "Implement `db_query_temporary($query, array $args = array(), array $options = array())` in PHP for Drupal 7. Required behavior: Executes a SELECT query string and saves the result set to a temporary table.", "context": "The execution of the query string happens against the active database.\n\nParameters:\n- $query: The prepared SELECT statement query to run. Although it will accept both named and unnamed placeholders, named placeholders are strongly preferred as they are more self-documenting.\n- $args: An array of values to substitute into the query. If the query uses named placeholders, this is an associative array in any order. If the query uses unnamed placeholders (?), this is an indexed array and the order must match the order of placeholders in the query string.\n- $options: An array of options to control how the query operates.\n\nReturns: The name of the temporary table.\n\nFile: includes/database/database.inc", "response": "function db_query_temporary($query, array $args = array(), array $options = array()) {\n  if (empty($options['target'])) {\n    $options['target'] = 'default';\n  }\n\n  return Database::getConnection($options['target'])->queryTemporary($query, $args, $options);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4a1a2c8aa7", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21openid%21openid.module/function/openid_authentication/7.x", "instruction": "Implement `openid_authentication($response)` in PHP for Drupal 7. Required behavior: Authenticate a user or attempt registration.", "context": "Parameters:\n- $response: Response values from the OpenID Provider.\n\nFile: modules/openid/openid.module", "response": "function openid_authentication($response) {\n  $identity = $response['openid.claimed_id'];\n  $account = user_external_load($identity);\n\n  // Tries to load user account if user_external_load fails due to possibly\n  // incompletely stored OpenID identifier in the authmap.\n  if (!isset($account->uid) && variable_get('openid_less_obtrusive_transition', FALSE)) {\n    module_load_include('inc', 'openid');\n    $account = _openid_invalid_openid_transition($identity, $response);\n  }\n\n  if (isset($account->uid)) {\n    if (!variable_get('user_email_verification', TRUE) || $account->login) {\n      // Check if user is blocked.\n      $state['values']['name'] = $account->name;\n      user_login_name_validate(array(), $state);\n      if (!form_get_errors()) {\n        // Load global $user and perform final login tasks.\n        $form_state['uid'] = $account->uid;\n        user_login_submit(array(), $form_state);\n        // Let other modules act on OpenID login\n        module_invoke_all('openid_response', $response, $account);\n      }\n    }\n    else {\n      drupal_set_message(t('You must validate your email address for this account before logging in via OpenID.'));\n    }\n  }\n  elseif (variable_get('user_register', USER_REGISTER_VISITORS_ADMINISTRATIVE_APPROVAL)) {\n    // Register new user.\n\n    // Save response for use in openid_form_user_register_form_alter().\n    $_SESSION['openid']['response'] = $response;\n\n    $form_state['values'] = array();\n    $form_state['values']['op'] = t('Create new account');\n    drupal_form_submit('user_register_form', $form_state);\n\n    if (!empty($form_state['user'])) {\n      module_invoke_all('openid_response', $response, $form_state['user']);\n      drupal_goto();\n    }\n\n    $messages = drupal_get_messages('error');\n    if (empty($form_state['values']['name']) || empty($form_state['values']['mail'])) {\n      // If the OpenID provider did not provide both a user name and an email\n      // address, ask the user to complete the registration manually instead of\n      // showing the error messages about the missing values generated by FAPI.\n      drupal_set_message(t('Complete the registration by filling out the form below. If you already have an account, you can <a href=\"@login\">log in</a> now and add your OpenID under \"My account\".', array('@login' => url('user/login'))), 'warning');\n    }\n    else {\n      drupal_set_message(t('Account registration using the information provided by your OpenID provider failed due to the reasons listed below. Complete the registration by filling out the form below. If you already have an account, you can <a href=\"@login\">log in</a> now and add your OpenID under \"My account\".', array('@login' => url('user/login'))), 'warning');\n      // Append form validation errors below the above warning.\n      foreach ($messages['error'] as $message) {\n        drupal_set_message($message, 'error');\n      }\n    }\n\n    // We were unable to register a valid new user. Redirect to the normal\n    // registration page and prefill with the values we received.\n    $destination = drupal_get_destination();\n    unset($_GET['destination']);\n    drupal_goto('user/register', array('query' => $destination));\n  }\n  else {\n    drupal_set_message(t('Only site administrators can create new user accounts.'), 'error');\n  }\n  drupal_goto();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4a1aa83fe1", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21openid%21openid.module/function/openid_verify_assertion_return_url/7.x", "instruction": "I need the code for `openid_verify_assertion_return_url($service, $response)` in Drupal 7 (modules/openid/openid.module). It must do this: Verify that openid.return_to matches the current URL.", "context": "See OpenID  Authentication 2.0, section 11.1. While OpenID Authentication 1.1, section 4.3 does not mandate return_to verification, the received return_to should still match these constraints.\n\nParameters:\n- $service: Array describing the OpenID provider.\n- $response: Array of response values from the provider.\n\nReturns: TRUE if return_to is valid, FALSE otherwise.\n\nFile: modules/openid/openid.module", "response": "function openid_verify_assertion_return_url($service, $response) {\n  global $base_url;\n\n  $return_to_parts = parse_url($response['openid.return_to']);\n\n  $base_url_parts = parse_url($base_url);\n  $current_parts = parse_url($base_url_parts['scheme'] .'://'. $base_url_parts['host'] . request_uri());\n\n  if ($return_to_parts['scheme'] != $current_parts['scheme'] || $return_to_parts['host'] != $current_parts['host'] || $return_to_parts['path'] != $current_parts['path']) {\n    return FALSE;\n  }\n  // Verify that all query parameters in the openid.return_to URL have\n  // the same value in the current URL. In addition, the current URL\n  // contains a number of other parameters added by the OpenID Provider.\n  parse_str(isset($return_to_parts['query']) ? $return_to_parts['query'] : '', $return_to_query_parameters);\n  foreach ($return_to_query_parameters as $name => $value) {\n    if (!isset($_GET[$name]) || $_GET[$name] != $value) {\n      return FALSE;\n    }\n  }\n  return TRUE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4a1be3c89c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21aggregator%21aggregator.admin.inc/function/aggregator_form_opml_validate/7.x", "instruction": "In Drupal 7, write the function `aggregator_form_opml_validate($form, &$form_state)` (file modules/aggregator/aggregator.admin.inc) so that it does the following: Form validation handler for aggregator_form_opml().", "context": "File: modules/aggregator/aggregator.admin.inc", "response": "function aggregator_form_opml_validate($form, &$form_state) {\n  // If both fields are empty or filled, cancel.\n  if (empty($form_state['values']['remote']) == empty($_FILES['files']['name']['upload'])) {\n    form_set_error('remote', t('You must <em>either</em> upload a file or enter a URL.'));\n  }\n\n  // Validate the URL, if one was entered.\n  if (!empty($form_state['values']['remote']) && !valid_url($form_state['values']['remote'], TRUE)) {\n    form_set_error('remote', t('This URL is not valid.'));\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4a2c1886c2", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21taxonomy%21taxonomy.module/function/taxonomy_field_widget_info/7.x", "instruction": "Implement `taxonomy_field_widget_info()` in PHP for Drupal 7. Required behavior: Implements hook_field_widget_info().", "context": "File: modules/taxonomy/taxonomy.module", "response": "function taxonomy_field_widget_info() {\n  return array(\n    'taxonomy_autocomplete' => array(\n      'label' => t('Autocomplete term widget (tagging)'),\n      'field types' => array('taxonomy_term_reference'),\n      'settings' => array(\n        'size' => 60,\n        'autocomplete_path' => 'taxonomy/autocomplete',\n      ),\n      'behaviors' => array(\n        'multiple values' => FIELD_BEHAVIOR_CUSTOM,\n      ),\n    ),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4a477bd594", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21update.inc/function/update_fix_d7_block_deltas/7.x", "instruction": "In Drupal 7, write the function `update_fix_d7_block_deltas(&$sandbox, $renamed_deltas, $moved_deltas)` (file includes/update.inc) so that it does the following: A helper function that modules can use to assist with the transformation from numeric block deltas to string block deltas during the 6.x -> 7.x upgrade.", "context": "Parameters:\n- $sandbox: An array holding data for the batch process.\n- $renamed_deltas: An associative array. Keys are module names, values an associative array mapping the old block deltas to the new block deltas for the module. Example: @code $renamed_deltas = array( 'mymodule' => array( 0 => 'mymodule-block-1', 1 => 'mymodule-block-2', ), ); @endcode\n- $moved_deltas: An associative array. Keys are source module names, values an associative array mapping the (possibly renamed) block name to the new module name. Example: @code $moved_deltas = array( 'user' => array( 'navigation' => 'system', ), ); @endcode\n\nFile: includes/update.inc", "response": "function update_fix_d7_block_deltas(&$sandbox, $renamed_deltas, $moved_deltas) {\n  // Loop through each block and make changes to the block tables.\n  // Only run this the first time through the batch update.\n  if (!isset($sandbox['progress'])) {\n    // Determine whether to use the old or new block table names.\n    $block_tables = db_table_exists('blocks') ? array('blocks', 'blocks_roles') : array('block', 'block_role');\n    foreach ($block_tables as $table) {\n      foreach ($renamed_deltas as $module => $deltas) {\n        foreach ($deltas as $old_delta => $new_delta) {\n          // Only do the update if the old block actually exists.\n          $block_exists = db_query(\"SELECT COUNT(*) FROM {\" . $table . \"} WHERE module = :module AND delta = :delta\", array(\n              ':module' => $module,\n              ':delta' => $old_delta,\n            ))\n            ->fetchField();\n          if ($block_exists) {\n            // Delete any existing blocks with the new module+delta.\n            db_delete($table)\n              ->condition('module', $module)\n              ->condition('delta', $new_delta)\n              ->execute();\n            // Rename the old block to the new module+delta.\n            db_update($table)\n              ->fields(array('delta' => $new_delta))\n              ->condition('module', $module)\n              ->condition('delta', $old_delta)\n              ->execute();\n          }\n        }\n      }\n      foreach ($moved_deltas as $old_module => $deltas) {\n        foreach ($deltas as $delta => $new_module) {\n          // Only do the update if the old block actually exists.\n          $block_exists = db_query(\"SELECT COUNT(*) FROM {\" . $table . \"} WHERE module = :module AND delta = :delta\", array(\n              ':module' => $old_module,\n              ':delta' => $delta,\n            ))\n            ->fetchField();\n          if ($block_exists) {\n            // Delete any existing blocks with the new module+delta.\n            db_delete($table)\n              ->condition('module', $new_module)\n              ->condition('delta', $delta)\n              ->execute();\n            // Rename the old block to the new module+delta.\n            db_update($table)\n              ->fields(array('module' => $new_module))\n              ->condition('module', $old_module)\n              ->condition('delta', $delta)\n              ->execute();\n          }\n        }\n      }\n    }\n\n    // Initialize batch update information.\n    $sandbox['progress'] = 0;\n    $sandbox['last_user_processed'] = -1;\n    $sandbox['max'] = db_query(\"SELECT COUNT(*) FROM {users} WHERE data LIKE :block\", array(\n        ':block' => '%' . db_like(serialize('block')) . '%',\n      ))\n      ->fetchField();\n  }\n  // Now do the batch update of the user-specific block visibility settings.\n  $limit = 100;\n  $result = db_select('users', 'u')\n    ->fields('u', array('uid', 'data'))\n    ->condition('uid', $sandbox['last_user_processed'], '>')\n    ->condition('data', '%' . db_like(serialize('block')) . '%', 'LIKE')\n    ->orderBy('uid', 'ASC')\n    ->range(0, $limit)\n    ->execute();\n  foreach ($result as $row) {\n    $data = unserialize($row->data);\n    $user_needs_update = FALSE;\n    foreach ($renamed_deltas as $module => $deltas) {\n      foreach ($deltas as $old_delta => $new_delta) {\n        if (isset($data['block'][$module][$old_delta])) {\n          // Transfer the old block visibility settings to the newly-renamed\n          // block, and mark this user for a database update.\n          $data['block'][$module][$new_delta] = $data['block'][$module][$old_delta];\n          unset($data['block'][$module][$old_delta]);\n          $user_needs_update = TRUE;\n        }\n      }\n    }\n    foreach ($moved_deltas as $old_module => $deltas) {\n      foreach ($deltas as $delta => $new_module) {\n        if (isset($data['block'][$old_module][$delta])) {\n          // Transfer the old block visibility settings to the moved\n          // block, and mark this user for a database update.\n          $data['block'][$new_module][$delta] = $data['block'][$old_module][$delta];\n          unset($data['block'][$old_module][$delta]);\n          $user_needs_update = TRUE;\n        }\n      }\n    }\n    // Update the current user.\n    if ($user_needs_update) {\n      db_update('users')\n        ->fields(array('data' => serialize($data)))\n        ->condition('uid', $row->uid)\n        ->execute();\n    }\n    // Update our progress information for the batch update.\n    $sandbox['progress']++;\n    $sandbox['last_user_processed'] = $row->uid;\n  }\n  // Indicate our current progress to the batch update system.\n  if ($sandbox['progress'] < $sandbox['max']) {\n    $sandbox['#finished'] = $sandbox['progress'] / $sandbox['max'];\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4a7607f9c1", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21statistics%21statistics.module/function/statistics_user_delete/7.x", "instruction": "In Drupal 7, write the function `statistics_user_delete($account)` (file modules/statistics/statistics.module) so that it does the following: Implements hook_user_delete().", "context": "File: modules/statistics/statistics.module", "response": "function statistics_user_delete($account) {\n  db_delete('accesslog')\n    ->condition('uid', $account->uid)\n    ->execute();\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4a815b14a6", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21forum%21forum.install/function/forum_install/7.x", "instruction": "Implement `forum_install()` in PHP for Drupal 7. Required behavior: Implements hook_install().", "context": "File: modules/forum/forum.install", "response": "function forum_install() {\n  // Set the weight of the forum.module to 1 so it is loaded after the taxonomy.module.\n  db_update('system')\n    ->fields(array('weight' => 1))\n    ->condition('name', 'forum')\n    ->execute();\n  // Forum topics are published by default, but do not have any other default\n  // options set (for example, they are not promoted to the front page).\n  variable_set('node_options_forum', array('status'));\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4a83c6331c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field_ui%21field_ui.admin.inc/function/field_ui_default_value_widget/7.x", "instruction": "I need the code for `field_ui_default_value_widget($field, $instance, &$form, &$form_state)` in Drupal 7 (modules/field_ui/field_ui.admin.inc). It must do this: Builds the default value fieldset for a given field instance.", "context": "File: modules/field_ui/field_ui.admin.inc", "response": "function field_ui_default_value_widget($field, $instance, &$form, &$form_state) {\n  $field_name = $field['field_name'];\n\n  $element = array(\n    '#type' => 'fieldset',\n    '#title' => t('Default value'),\n    '#collapsible' => FALSE,\n    '#tree' => TRUE,\n    '#description' => t('The default value for this field, used when creating new content.'),\n    // Stick to an empty 'parents' on this form in order not to breaks widgets\n    // that do not use field_widget_[field|instance]() and still access\n    // $form_state['field'] directly.\n    '#parents' => array(),\n  );\n\n  // Insert the widget.\n  $items = $instance['default_value'];\n  $instance['required'] = FALSE;\n  $instance['description'] = '';\n\n  // @todo Allow multiple values (requires more work on 'add more' JS handler).\n  $element += field_default_form($instance['entity_type'], NULL, $field, $instance, LANGUAGE_NONE, $items, $element, $form_state, 0);\n\n  return $element;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4a8787a9b4", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21unicode.inc/function/_mime_header_decode/7.x", "instruction": "In Drupal 7, write the function `_mime_header_decode($matches)` (file includes/unicode.inc) so that it does the following: Decodes encoded header data passed from mime_header_decode().", "context": "Callback for preg_replace_callback() within mime_header_decode().\n\nParameters:\n- $matches: The array of matches from preg_replace_callback().\n\nReturns (string): The mime-decoded string.\n\nFile: includes/unicode.inc", "response": "function _mime_header_decode($matches) {\n  // Regexp groups:\n  // 1: Character set name\n  // 2: Escaping method (Q or B)\n  // 3: Encoded data\n  $data = ($matches[2] == 'B') ? base64_decode($matches[3]) : str_replace('_', ' ', quoted_printable_decode($matches[3]));\n  if (strtolower($matches[1]) != 'utf-8') {\n    $data = drupal_convert_to_utf8($data, $matches[1]);\n  }\n  return $data;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4a95b7ed22", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21shortcut%21shortcut.admin.inc/function/shortcut_set_switch_submit/7.x", "instruction": "Implement `shortcut_set_switch_submit($form, &$form_state)` in PHP for Drupal 7. Required behavior: Submit handler for shortcut_set_switch().", "context": "File: modules/shortcut/shortcut.admin.inc", "response": "function shortcut_set_switch_submit($form, &$form_state) {\n  global $user;\n  $account = $form_state['values']['account'];\n\n  if ($form_state['values']['set'] == 'new') {\n    // Save a new shortcut set with links copied from the user's default set.\n    $default_set = shortcut_default_set($account);\n    $set = (object) array(\n      'title' => $form_state['values']['new'],\n      'links' => menu_links_clone($default_set->links),\n    );\n    shortcut_set_save($set);\n    $replacements = array(\n      '%user' => $account->name,\n      '%set_name' => $set->title,\n      '@switch-url' => url(current_path()),\n    );\n    if ($account->uid == $user->uid) {\n      // Only administrators can create new shortcut sets, so we know they have\n      // access to switch back.\n      drupal_set_message(t('You are now using the new %set_name shortcut set. You can edit it from this page or <a href=\"@switch-url\">switch back to a different one.</a>', $replacements));\n    }\n    else {\n      drupal_set_message(t('%user is now using a new shortcut set called %set_name. You can edit it from this page.', $replacements));\n    }\n    $form_state['redirect'] = 'admin/config/user-interface/shortcut/' . $set->set_name;\n  }\n  else {\n    // Switch to a different shortcut set.\n    $set = shortcut_set_load($form_state['values']['set']);\n    $replacements = array(\n      '%user' => $account->name,\n      '%set_name' => $set->title,\n    );\n    drupal_set_message($account->uid == $user->uid ? t('You are now using the %set_name shortcut set.', $replacements) : t('%user is now using the %set_name shortcut set.', $replacements));\n  }\n\n  // Assign the shortcut set to the provided user account.\n  shortcut_set_assign_user($set, $account);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4aa6e61b85", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/user_file_delete/7.x", "instruction": "Implement `user_file_delete($file)` in PHP for Drupal 7. Required behavior: Implements hook_file_delete().", "context": "File: modules/user/user.module", "response": "function user_file_delete($file) {\n  // Remove any references to the file.\n  db_update('users')\n    ->fields(array('picture' => 0))\n    ->condition('picture', $file->fid)\n    ->execute();\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4abc5f10ea", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/node_access_needs_rebuild/7.x", "instruction": "I need the code for `node_access_needs_rebuild($rebuild = NULL)` in Drupal 7 (modules/node/node.module). It must do this: Flags or unflags the node access grants for rebuilding.", "context": "If the argument isn't specified, the current value of the flag is returned. When the flag is set, a message is displayed to users with 'access administration pages' permission, pointing to the 'rebuild' confirm form. This can be used as an alternative to direct node_access_rebuild calls, allowing administrators to decide when they want to perform the actual (possibly time consuming) rebuild. When unsure if the current user is an administrator, node_access_rebuild() should be used instead.\n\nParameters:\n- $rebuild: (Optional) The boolean value to be written.\n\nReturns: The current value of the flag if no value was provided for $rebuild.\n\nFile: modules/node/node.module", "response": "function node_access_needs_rebuild($rebuild = NULL) {\n  if (!isset($rebuild)) {\n    return variable_get('node_access_needs_rebuild', FALSE);\n  }\n  elseif ($rebuild) {\n    variable_set('node_access_needs_rebuild', TRUE);\n  }\n  else {\n    variable_del('node_access_needs_rebuild');\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4ac1849416", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21module.inc/function/module_invoke/7.x", "instruction": "I need the code for `module_invoke($module, $hook)` in Drupal 7 (includes/module.inc). It must do this: Invokes a hook in a particular module.", "context": "All arguments are passed by value. Use drupal_alter() if you need to pass arguments by reference.\n\nParameters:\n- $module: The name of the module (without the .module extension).\n- $hook: The name of the hook to invoke.\n\nReturns: The return value of the hook implementation.\n\nFile: includes/module.inc", "response": "function module_invoke($module, $hook) {\n  $args = func_get_args();\n  // Remove $module and $hook from the arguments.\n  unset($args[0], $args[1]);\n  if (module_hook($module, $hook)) {\n    return call_user_func_array($module . '_' . $hook, $args);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4aee66b6d3", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21taxonomy%21taxonomy.module/function/taxonomy_build_node_index/7.x", "instruction": "Implement `taxonomy_build_node_index($node)` in PHP for Drupal 7. Required behavior: Builds and inserts taxonomy index entries for a given node.", "context": "The index lists all terms that are related to a given node entity, and is therefore maintained at the entity level.\n\nParameters:\n- $node: The node object.\n\nFile: modules/taxonomy/taxonomy.module", "response": "function taxonomy_build_node_index($node) {\n  // We maintain a denormalized table of term/node relationships, containing\n  // only data for current, published nodes.\n  $status = NULL;\n  if (variable_get('taxonomy_maintain_index_table', TRUE)) {\n    // If a node property is not set in the node object when node_save() is\n    // called, the old value from $node->original is used.\n    if (!empty($node->original)) {\n      $status = (int)(!empty($node->status) || (!isset($node->status) && !empty($node->original->status)));\n      $sticky = (int)(!empty($node->sticky) || (!isset($node->sticky) && !empty($node->original->sticky)));\n    }\n    else {\n      $status = (int)(!empty($node->status));\n      $sticky = (int)(!empty($node->sticky));\n    }\n  }\n  // We only maintain the taxonomy index for published nodes.\n  if ($status) {\n    // Collect a unique list of all the term IDs from all node fields.\n    $tid_all = array();\n    foreach (field_info_instances('node', $node->type) as $instance) {\n      $field_name = $instance['field_name'];\n      $field = field_info_field($field_name);\n      if ($field['module'] == 'taxonomy' && $field['storage']['type'] == 'field_sql_storage') {\n        // If a field value is not set in the node object when node_save() is\n        // called, the old value from $node->original is used.\n        if (isset($node->{$field_name})) {\n          $items = $node->{$field_name};\n        }\n        elseif (isset($node->original->{$field_name})) {\n          $items = $node->original->{$field_name};\n        }\n        else {\n          continue;\n        }\n        foreach (field_available_languages('node', $field) as $langcode) {\n          if (!empty($items[$langcode])) {\n            foreach ($items[$langcode] as $item) {\n              $tid_all[$item['tid']] = $item['tid'];\n            }\n          }\n        }\n      }\n    }\n    // Insert index entries for all the node's terms.\n    if (!empty($tid_all)) {\n      $query = db_insert('taxonomy_index')->fields(array('nid', 'tid', 'sticky', 'created'));\n      foreach ($tid_all as $tid) {\n        $query->values(array(\n          'nid' => $node->nid,\n          'tid' => $tid,\n          'sticky' => $sticky,\n          'created' => $node->created,\n        ));\n      }\n      $query->execute();\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4af110a0e6", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21menu%21menu.admin.inc/function/menu_item_delete_form_submit/7.x", "instruction": "In Drupal 7, write the function `menu_item_delete_form_submit($form, &$form_state)` (file modules/menu/menu.admin.inc) so that it does the following: Process menu delete form submissions.", "context": "File: modules/menu/menu.admin.inc", "response": "function menu_item_delete_form_submit($form, &$form_state) {\n  $item = $form['#item'];\n  menu_link_delete($item['mlid']);\n  $t_args = array('%title' => $item['link_title']);\n  drupal_set_message(t('The menu link %title has been deleted.', $t_args));\n  watchdog('menu', 'Deleted menu link %title.', $t_args, WATCHDOG_NOTICE);\n  $form_state['redirect'] = 'admin/structure/menu/manage/' . $item['menu_name'];\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4b59950b3d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.api.php/function/hook_field_storage_update_field/7.x", "instruction": "Give me the example code for `hook_field_storage_update_field($field, $prior_field, $has_data)` in Drupal 7. Hook description: Update the storage information for a field.", "context": "This is invoked on the field's storage module from field_update_field(), before the new field information is saved to the database. The field storage module should update its storage tables to agree with the new field information. If there is a problem, the field storage module should throw an exception.\n\nParameters:\n- $field: The updated field structure to be saved.\n- $prior_field: The previously-saved field structure.\n- $has_data: TRUE if the field has data in storage currently.\n\nFile: modules/field/field.api.php", "response": "function hook_field_storage_update_field($field, $prior_field, $has_data) {\n  if (!$has_data) {\n    // There is no data. Re-create the tables completely.\n    $prior_schema = _field_sql_storage_schema($prior_field);\n    foreach ($prior_schema as $name => $table) {\n      db_drop_table($name, $table);\n    }\n    $schema = _field_sql_storage_schema($field);\n    foreach ($schema as $name => $table) {\n      db_create_table($name, $table);\n    }\n  }\n  else {\n    // There is data. See field_sql_storage_field_storage_update_field() for\n    // an example of what to do to modify the schema in place, preserving the\n    // old data as much as possible.\n  }\n  drupal_get_schema(NULL, TRUE);\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4b6f25a88f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21filter%21filter.module/function/_filter_url_settings/7.x", "instruction": "In Drupal 7, write the function `_filter_url_settings($form, &$form_state, $filter, $format, $defaults)` (file modules/filter/filter.module) so that it does the following: Implements callback_filter_settings().", "context": "Provides settings for the URL filter.\n\nFile: modules/filter/filter.module", "response": "function _filter_url_settings($form, &$form_state, $filter, $format, $defaults) {\n  $filter->settings += $defaults;\n\n  $settings['filter_url_length'] = array(\n    '#type' => 'textfield',\n    '#title' => t('Maximum link text length'),\n    '#default_value' => $filter->settings['filter_url_length'],\n    '#size' => 5,\n    '#maxlength' => 4,\n    '#field_suffix' => t('characters'),\n    '#description' => t('URLs longer than this number of characters will be truncated to prevent long strings that break formatting. The link itself will be retained; just the text portion of the link will be truncated.'),\n    '#element_validate' => array('element_validate_integer_positive'),\n  );\n  return $settings;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4b78656d57", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21theme.inc/function/template_process_page/7.x", "instruction": "I need the code for `template_process_page(&$variables)` in Drupal 7 (includes/theme.inc). It must do this: Process variables for page.tpl.php", "context": "Perform final addition of variables before passing them into the template. To customize these variables, simply set them in an earlier step.\n\nFile: includes/theme.inc", "response": "function template_process_page(&$variables) {\n  if (!isset($variables['breadcrumb'])) {\n    // Build the breadcrumb last, so as to increase the chance of being able to\n    // re-use the cache of an already rendered menu containing the active link\n    // for the current page.\n    // @see menu_tree_page_data()\n    $variables['breadcrumb'] = theme('breadcrumb', array('breadcrumb' => drupal_get_breadcrumb()));\n  }\n  if (!isset($variables['title'])) {\n    $variables['title'] = drupal_get_title();\n  }\n\n  // Generate messages last in order to capture as many as possible for the\n  // current page.\n  if (!isset($variables['messages'])) {\n    $variables['messages'] = $variables['show_messages'] ? theme('status_messages') : '';\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4baaabbc0d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21search%21search.module/function/search_expression_insert/7.x", "instruction": "I need the code for `search_expression_insert($expression, $option, $value = NULL)` in Drupal 7 (modules/search/search.module). It must do this: Adds a module-specific search option to a search expression.", "context": "Search options are added using search_expression_insert(), and retrieved using search_expression_extract(). They take the form option:value, and are added to the ordinary keywords in the search expression.\n\nParameters:\n- $expression: The search expression to add to.\n- $option: The name of the option to add to the search expression.\n- $value: The value to add for the option. If present, it will replace any previous value added for the option. Cannot contain any spaces or | characters, as these are used as delimiters. If you want to add a blank value $option: to the search expression, pass in an empty string or a string that is composed of only spaces. To clear a previously-stored option without adding a replacement, pass in NULL for $value or omit.\n\nReturns: $expression, with any previous value for this option removed, and a new $option:$value pair added if $value was provided.\n\nFile: modules/search/search.module", "response": "function search_expression_insert($expression, $option, $value = NULL) {\n  // Remove any previous values stored with $option.\n  $expression = trim(preg_replace('/(^| )' . $option . ':[^ ]*/i', '', $expression));\n\n  // Set new value, if provided.\n  if (isset($value)) {\n    $expression .= ' ' . $option . ':' . trim($value);\n  }\n  return $expression;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4bb6e0416f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21forum%21forum.admin.inc/function/forum_confirm_delete_submit/7.x", "instruction": "Implement `forum_confirm_delete_submit($form, &$form_state)` in PHP for Drupal 7. Required behavior: Form submission handler for forum_confirm_delete().", "context": "File: modules/forum/forum.admin.inc", "response": "function forum_confirm_delete_submit($form, &$form_state) {\n  taxonomy_term_delete($form_state['values']['tid']);\n  drupal_set_message(t('The forum %term and all sub-forums have been deleted.', array('%term' => $form_state['values']['name'])));\n  watchdog('content', 'forum: deleted %term and all its sub-forums.', array('%term' => $form_state['values']['name']));\n\n  $form_state['redirect'] = 'admin/structure/forum';\n  return;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4bc93741d8", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21path%21path.module/function/path_node_update/7.x", "instruction": "I need the code for `path_node_update($node)` in Drupal 7 (modules/path/path.module). It must do this: Implements hook_node_update().", "context": "File: modules/path/path.module", "response": "function path_node_update($node) {\n  if (isset($node->path)) {\n    $path = $node->path;\n    $path['alias'] = isset($path['alias']) ? trim($path['alias']) : '';\n    // Delete old alias if user erased it.\n    if (!empty($path['pid']) && !$path['alias']) {\n      path_delete($path['pid']);\n    }\n    path_node_insert($node);\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4bd43c0c47", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21announcements_feed%21announcements_feed.module/function/announcements_feed_permission/7.x", "instruction": "Implement `announcements_feed_permission()` in PHP for Drupal 7. Required behavior: Implements hook_permission().", "context": "File: modules/announcements_feed/announcements_feed.module", "response": "function announcements_feed_permission() {\n  return array(\n    'access announcements' => array(\n      'title' => t('View official announcements related to Drupal'),\n    ),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4bd459dabd", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21file.inc/function/drupal_move_uploaded_file/7.x", "instruction": "In Drupal 7, write the function `drupal_move_uploaded_file($filename, $uri)` (file includes/file.inc) so that it does the following: Moves an uploaded file to a new location.", "context": "PHP's move_uploaded_file() does not properly support streams if safe_mode or open_basedir are enabled, so this function fills that gap.\n\nCompatibility: normal paths and stream wrappers.\n\nParameters:\n- $filename: The filename of the uploaded file.\n- $uri: A string containing the destination URI of the file.\n\nReturns: TRUE on success, or FALSE on failure.\n\nFile: includes/file.inc", "response": "function drupal_move_uploaded_file($filename, $uri) {\n  $result = @move_uploaded_file($filename, $uri);\n  // PHP's move_uploaded_file() does not properly support streams if safe_mode\n  // or open_basedir are enabled so if the move failed, try finding a real path\n  // and retry the move operation.\n  if (!$result) {\n    if ($realpath = drupal_realpath($uri)) {\n      $result = move_uploaded_file($filename, $realpath);\n    }\n    else {\n      $result = move_uploaded_file($filename, $uri);\n    }\n  }\n\n  return $result;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4bde488d97", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/user_cancel_url/7.x", "instruction": "In Drupal 7, write the function `user_cancel_url($account)` (file modules/user/user.module) so that it does the following: Generates a URL to confirm an account cancellation request.", "context": "Parameters:\n- $account (object): The user account object, which must contain at least the following properties: - uid: The user ID number. - pass: The hashed user password string. - login: The UNIX timestamp of the user's last login.\n\nReturns: A unique URL that may be used to confirm the cancellation of the user account.\n\nFile: modules/user/user.module", "response": "function user_cancel_url($account) {\n  $timestamp = REQUEST_TIME;\n  return url(\"user/$account->uid/cancel/confirm/$timestamp/\" . user_pass_rehash($account->pass, $timestamp, $account->login, $account->uid, $account->mail), array('absolute' => TRUE));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4bdebe8dcb", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.admin.inc/function/image_resize_form/7.x", "instruction": "In Drupal 7, write the function `image_resize_form($data)` (file modules/image/image.admin.inc) so that it does the following: Form structure for the image resize form.", "context": "Note that this is not a complete form, it only contains the portion of the form for configuring the resize options. Therefore it does not not need to include metadata about the effect, nor a submit button.\n\nParameters:\n- $data: The current configuration for this resize effect.\n\nFile: modules/image/image.admin.inc", "response": "function image_resize_form($data) {\n  $form['width'] = array(\n    '#type' => 'textfield',\n    '#title' => t('Width'),\n    '#default_value' => isset($data['width']) ? $data['width'] : '',\n    '#field_suffix' => ' ' . t('pixels'),\n    '#required' => TRUE,\n    '#size' => 10,\n    '#element_validate' => array('image_effect_integer_validate'),\n    '#allow_negative' => FALSE,\n  );\n  $form['height'] = array(\n    '#type' => 'textfield',\n    '#title' => t('Height'),\n    '#default_value' => isset($data['height']) ? $data['height'] : '',\n    '#field_suffix' => ' ' . t('pixels'),\n    '#required' => TRUE,\n    '#size' => 10,\n    '#element_validate' => array('image_effect_integer_validate'),\n    '#allow_negative' => FALSE,\n  );\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4be046f6f1", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21simpletest%21simpletest.pages.inc/function/simpletest_result_status_image/7.x", "instruction": "Implement `simpletest_result_status_image($status)` in PHP for Drupal 7. Required behavior: Get the appropriate image for the status.", "context": "Parameters:\n- $status: Status string, either: pass, fail, exception.\n\nReturns: HTML image or false.\n\nFile: modules/simpletest/simpletest.pages.inc", "response": "function simpletest_result_status_image($status) {\n  // $map does not use drupal_static() as its value never changes.\n  static $map;\n\n  if (!isset($map)) {\n    $map = array(\n      'pass' => theme('image', array('path' => 'misc/watchdog-ok.png', 'width' => 18, 'height' => 18, 'alt' => t('Pass'))),\n      'fail' => theme('image', array('path' => 'misc/watchdog-error.png', 'width' => 18, 'height' => 18, 'alt' => t('Fail'))),\n      'exception' => theme('image', array('path' => 'misc/watchdog-warning.png', 'width' => 18, 'height' => 18, 'alt' => t('Exception'))),\n      'debug' => theme('image', array('path' => 'misc/watchdog-warning.png', 'width' => 18, 'height' => 18, 'alt' => t('Debug'))),\n    );\n  }\n  if (isset($map[$status])) {\n    return $map[$status];\n  }\n  return FALSE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4be08a73b6", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.module/function/system_settings_form/7.x", "instruction": "I need the code for `system_settings_form($form)` in Drupal 7 (modules/system/system.module). It must do this: Sets up a form to save information automatically.", "context": "This function adds a submit handler and a submit button to a form array. The submit function saves all the data in the form, using variable_set(), to variables named the same as the keys in the form array. Note that this means you should normally prefix your form array keys with your module name, so that they are unique when passed into variable_set().\n\nIf you need to manipulate the data in a custom manner, you can either put your own submission handler in the form array before calling this function, or just use your own submission handler instead of calling this function.\n\nParameters:\n- $form: An associative array containing the structure of the form.\n\nReturns: The form structure.\n\nFile: modules/system/system.module", "response": "function system_settings_form($form) {\n  $form['actions']['#type'] = 'actions';\n  $form['actions']['submit'] = array('#type' => 'submit', '#value' => t('Save configuration'));\n\n  if (!empty($_POST) && form_get_errors()) {\n    drupal_set_message(t('The settings have not been saved because of the errors.'), 'error');\n  }\n  $form['#submit'][] = 'system_settings_form_submit';\n  // By default, render the form using theme_system_settings_form().\n  if (!isset($form['#theme'])) {\n    $form['#theme'] = 'system_settings_form';\n  }\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4be8c0ddba", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/node_unpublish_by_keyword_action/7.x", "instruction": "Implement `node_unpublish_by_keyword_action($node, $context)` in PHP for Drupal 7. Required behavior: Unpublishes a node containing certain keywords.", "context": "Parameters:\n- $node: A node object to modify.\n- $context: Array with the following elements: - 'keywords': Array of keywords. If any keyword is present in the rendered node, the node's status flag is set to unpublished.\n\nFile: modules/node/node.module", "response": "function node_unpublish_by_keyword_action($node, $context) {\n  foreach ($context['keywords'] as $keyword) {\n    $elements = node_view(clone $node);\n    if (strpos(drupal_render($elements), $keyword) !== FALSE || strpos($node->title, $keyword) !== FALSE) {\n      $node->status = NODE_NOT_PUBLISHED;\n      watchdog('action', 'Set @type %title to unpublished.', array('@type' => node_type_get_name($node), '%title' => $node->title));\n      break;\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4c0f1aca7a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.install/function/user_update_7006/7.x", "instruction": "I need the code for `user_update_7006(&$sandbox)` in Drupal 7 (modules/user/user.install). It must do this: Add module data to {role_permission}.", "context": "File: modules/user/user.install", "response": "function user_update_7006(&$sandbox) {\n  $module_field = array(\n    'type' => 'varchar',\n    'length' => 255,\n    'not null' => TRUE,\n    'default' => '',\n    'description' => \"The module declaring the permission.\",\n  );\n  // Check that the field hasn't been updated in an aborted run of this\n  // update.\n  if (!db_field_exists('role_permission', 'module')) {\n    // Add a new field for the fid.\n    db_add_field('role_permission', 'module', $module_field);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4c18b9f3d4", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/user_action_info/7.x", "instruction": "I need the code for `user_action_info()` in Drupal 7 (modules/user/user.module). It must do this: Implements hook_action_info().", "context": "File: modules/user/user.module", "response": "function user_action_info() {\n  return array(\n    'user_block_user_action' => array(\n      'label' => t('Block current user'),\n      'type' => 'user',\n      'configurable' => FALSE,\n      'triggers' => array('any'),\n    ),\n    'user_unblock_user_action' => array(\n      'label' => t('Unblock current user'),\n      'type' => 'user',\n      'configurable' => FALSE,\n      'triggers' => array('any'),\n     ),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4c217555d6", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21simpletest%21simpletest.pages.inc/function/theme_simpletest_test_table/7.x", "instruction": "In Drupal 7, write the function `theme_simpletest_test_table($variables)` (file modules/simpletest/simpletest.pages.inc) so that it does the following: Returns HTML for a test list generated by simpletest_test_form() into a table.", "context": "Parameters:\n- $variables: An associative array containing: - table: A render element representing the table.\n\nFile: modules/simpletest/simpletest.pages.inc", "response": "function theme_simpletest_test_table($variables) {\n  $table = $variables['table'];\n\n  drupal_add_css(drupal_get_path('module', 'simpletest') . '/simpletest.css');\n  drupal_add_js(drupal_get_path('module', 'simpletest') . '/simpletest.js');\n  drupal_add_js('misc/tableselect.js');\n\n  // Create header for test selection table.\n  $header = array(\n    array('class' => array('select-all')),\n    array('data' => t('Test'), 'class' => array('simpletest_test')),\n    array('data' => t('Description'), 'class' => array('simpletest_description')),\n  );\n\n  // Define the images used to expand/collapse the test groups.\n  $js = array(\n    'images' => array(\n      theme('image', array('path' => 'misc/menu-collapsed.png', 'width' => 7, 'height' => 7, 'alt' => t('Expand'), 'title' => t('Expand'))) . ' <a href=\"#\" class=\"simpletest-collapse\">(' . t('Expand') . ')</a>',\n      theme('image', array('path' => 'misc/menu-expanded.png', 'width' => 7, 'height' => 7, 'alt' => t('Collapse'), 'title' => t('Collapse'))) . ' <a href=\"#\" class=\"simpletest-collapse\">(' . t('Collapse') . ')</a>',\n    ),\n  );\n\n  // Cycle through each test group and create a row.\n  $rows = array();\n  foreach (element_children($table) as $key) {\n    $element = &$table[$key];\n    $row = array();\n\n    // Make the class name safe for output on the page by replacing all\n    // non-word/decimal characters with a dash (-).\n    $test_class = strtolower(trim(preg_replace(\"/[^\\w\\d]/\", \"-\", $key)));\n\n    // Select the right \"expand\"/\"collapse\" image, depending on whether the\n    // category is expanded (at least one test selected) or not.\n    $collapsed = !empty($element['#collapsed']);\n    $image_index = $collapsed ? 0 : 1;\n\n    // Place-holder for checkboxes to select group of tests.\n    $row[] = array('id' => $test_class, 'class' => array('simpletest-select-all'));\n\n    // Expand/collapse image and group title.\n    $row[] = array(\n      'data' => '<div class=\"simpletest-image\" id=\"simpletest-test-group-' . $test_class . '\"></div>' .\n        '<label for=\"' . $test_class . '-select-all\" class=\"simpletest-group-label\">' . $key . '</label>',\n      'class' => array('simpletest-group-label'),\n    );\n\n    $row[] = array(\n      'data' => '&nbsp;',\n      'class' => array('simpletest-group-description'),\n    );\n\n    $rows[] = array('data' => $row, 'class' => array('simpletest-group'));\n\n    // Add individual tests to group.\n    $current_js = array(\n      'testClass' => $test_class . '-test',\n      'testNames' => array(),\n      'imageDirection' => $image_index,\n      'clickActive' => FALSE,\n    );\n\n    // Sorting $element by children's #title attribute instead of by class name.\n    uasort($element, 'element_sort_by_title');\n\n    // Cycle through each test within the current group.\n    foreach (element_children($element) as $test_name) {\n      $test = $element[$test_name];\n      $row = array();\n\n      $current_js['testNames'][] = $test['#id'];\n\n      // Store test title and description so that checkbox won't render them.\n      $title = $test['#title'];\n      $description = $test['#description'];\n\n      $test['#title_display'] = 'invisible';\n      unset($test['#description']);\n\n      // Test name is used to determine what tests to run.\n      $test['#name'] = $test_name;\n\n      $row[] = array(\n        'data' => drupal_render($test),\n        'class' => array('simpletest-test-select'),\n      );\n      $row[] = array(\n        'data' => '<label for=\"' . $test['#id'] . '\">' . $title . '</label>',\n        'class' => array('simpletest-test-label'),\n      );\n      $row[] = array(\n        'data' => '<div class=\"description\">' . $description . '</div>',\n        'class' => array('simpletest-test-description'),\n      );\n\n      $rows[] = array('data' => $row, 'class' => array($test_class . '-test', ($collapsed ? 'js-hide' : '')));\n    }\n    $js['simpletest-test-group-' . $test_class] = $current_js;\n    unset($table[$key]);\n  }\n\n  // Add js array of settings.\n  drupal_add_js(array('simpleTest' => $js), 'setting');\n\n  if (empty($rows)) {\n    return '<strong>' . t('No tests to display.') . '</strong>';\n  }\n  else {\n    return theme('table', array('header' => $header, 'rows' => $rows, 'attributes' => array('id' => 'simpletest-form-table')));\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4c3687423a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.install/function/user_update_7017/7.x", "instruction": "I need the code for `user_update_7017()` in Drupal 7 (modules/user/user.install). It must do this: Update email templates to use new tokens.", "context": "This function upgrades customized email templates from the old !token format to the new core tokens format. Additionally, in Drupal 7 we no longer e-mail plain text passwords to users, and there is no token for a plain text password in the new token system. Therefore, it also modifies any saved templates using the old '!password' token such that the token is removed, and displays a warning to users that they may need to go and modify the wording of their templates.\n\nFile: modules/user/user.install", "response": "function user_update_7017() {\n  $message = '';\n\n  $tokens = array(\n    '!site' => '[site:name]',\n    '!username' => '[user:name]',\n    '!mailto' => '[user:mail]',\n    '!login_uri' => '[site:login-url]',\n    '!uri_brief' => '[site:url-brief]',\n    '!edit_uri' => '[user:edit-url]',\n    '!login_url' => '[user:one-time-login-url]',\n    '!uri' => '[site:url]',\n    '!date' => '[date:medium]',\n    '!password' => '',\n  );\n\n  $result = db_select('variable', 'v')\n    ->fields('v', array('name'))\n    ->condition('name', db_like('user_mail_') . '%', 'LIKE')\n    ->execute();\n\n  foreach ($result as $row) {\n    // Use variable_get() to get the unserialized value for free.\n    if ($value = variable_get($row->name, FALSE)) {\n\n      if (empty($message) && (strpos($value, '!password') !== FALSE)) {\n        $message = t('The ability to send users their passwords in plain text has been removed in Drupal 7. Your existing email templates have been modified to remove it. You should <a href=\"@template-url\">review these templates</a> to make sure they read properly.', array('@template-url' => url('admin/config/people/accounts')));\n      }\n\n      variable_set($row->name, str_replace(array_keys($tokens), $tokens, $value));\n    }\n  }\n\n  return $message;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4c57317356", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21bootstrap.inc/function/arg/7.x", "instruction": "In Drupal 7, write the function `arg($index = NULL, $path = NULL)` (file includes/bootstrap.inc) so that it does the following: Returns a component of the current Drupal path.", "context": "When viewing a page at the path \"admin/structure/types\", for example, arg(0) returns \"admin\", arg(1) returns \"structure\", and arg(2) returns \"types\".\n\nAvoid use of this function where possible, as resulting code is hard to read. In menu callback functions, attempt to use named arguments. See the explanation in menu.inc for how to construct callbacks that take arguments. When attempting to use this function to load an element from the current path, e.g. loading the node on a node page, use menu_get_object() instead.\n\nParameters:\n- $index: The index of the component, where each component is separated by a '/' (forward-slash), and where the first component has an index of 0 (zero).\n- $path: A path to break into components. Defaults to the path of the current page.\n\nReturns: The component specified by $index, or NULL if the specified component was not found. If called without arguments, it returns an array containing all the components of the current path.\n\nFile: includes/bootstrap.inc", "response": "function arg($index = NULL, $path = NULL) {\n  // Even though $arguments doesn't need to be resettable for any functional\n  // reasons (the result of explode() does not depend on any run-time\n  // information), it should be resettable anyway in case a module needs to\n  // free up the memory used by it.\n  // Use the advanced drupal_static() pattern, since this is called very often.\n  static $drupal_static_fast;\n  if (!isset($drupal_static_fast)) {\n    $drupal_static_fast['arguments'] = &drupal_static(__FUNCTION__);\n  }\n  $arguments = &$drupal_static_fast['arguments'];\n\n  if (!isset($path)) {\n    $path = $_GET['q'];\n  }\n  if (!isset($arguments[$path])) {\n    $arguments[$path] = explode('/', $path);\n  }\n  if (!isset($index)) {\n    return $arguments[$path];\n  }\n  if (isset($arguments[$path][$index])) {\n    return $arguments[$path][$index];\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4c6d9959be", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21locale%21locale.install/function/locale_update_7005/7.x", "instruction": "Implement `locale_update_7005()` in PHP for Drupal 7. Required behavior: Increase {locales_languages}.formula column's length.", "context": "File: modules/locale/locale.install", "response": "function locale_update_7005() {\n  db_change_field('languages', 'formula', 'formula', array(\n    'type' => 'varchar',\n    'length' => 255,\n    'not null' => TRUE,\n    'default' => '',\n    'description' => 'Plural formula in PHP code to evaluate to get plural indexes.',\n  ));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4c76b17f04", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21menu.inc/function/theme_menu_link/7.x", "instruction": "In Drupal 7, write the function `theme_menu_link(array $variables)` (file includes/menu.inc) so that it does the following: Returns HTML for a menu link and submenu.", "context": "Parameters:\n- $variables: An associative array containing: - element: Structured array data for a menu link.\n\nFile: includes/menu.inc", "response": "function theme_menu_link(array $variables) {\n  $element = $variables['element'];\n  $sub_menu = '';\n\n  if ($element['#below']) {\n    $sub_menu = drupal_render($element['#below']);\n  }\n  $output = l($element['#title'], $element['#href'], $element['#localized_options']);\n  return '<li' . drupal_attributes($element['#attributes']) . '>' . $output . $sub_menu . \"</li>\\n\";\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4c7ebed149", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21locale%21locale.module/function/locale_form_node_form_alter/7.x", "instruction": "In Drupal 7, write the function `locale_form_node_form_alter(&$form, &$form_state)` (file modules/locale/locale.module) so that it does the following: Implements hook_form_BASE_FORM_ID_alter().", "context": "File: modules/locale/locale.module", "response": "function locale_form_node_form_alter(&$form, &$form_state) {\n  if (isset($form['#node']->type) && locale_multilingual_node_type($form['#node']->type)) {\n    $form['language'] = array(\n      '#type' => 'select',\n      '#title' => t('Language'),\n      '#default_value' => (isset($form['#node']->language) ? $form['#node']->language : ''),\n      '#options' => array(LANGUAGE_NONE => t('Language neutral')) + locale_language_list('name'),\n    );\n  }\n  // Node type without language selector: assign the default for new nodes\n  elseif (!isset($form['#node']->nid)) {\n    $default = language_default();\n    $form['language'] = array(\n      '#type' => 'value',\n      '#value' => $default->language\n    );\n  }\n  $form['#submit'][] = 'locale_field_node_form_submit';\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4c94f8fc0a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/user_block_configure/7.x", "instruction": "Implement `user_block_configure($delta = '')` in PHP for Drupal 7. Required behavior: Implements hook_block_configure().", "context": "File: modules/user/user.module", "response": "function user_block_configure($delta = '') {\n  global $user;\n\n  switch ($delta) {\n    case 'new':\n      $form['user_block_whois_new_count'] = array(\n        '#type' => 'select',\n        '#title' => t('Number of users to display'),\n        '#default_value' => variable_get('user_block_whois_new_count', 5),\n        '#options' => drupal_map_assoc(array(1, 2, 3, 4, 5, 6, 7, 8, 9, 10)),\n      );\n      return $form;\n\n    case 'online':\n      $period = drupal_map_assoc(array(30, 60, 120, 180, 300, 600, 900, 1800, 2700, 3600, 5400, 7200, 10800, 21600, 43200, 86400), 'format_interval');\n      $form['user_block_seconds_online'] = array('#type' => 'select', '#title' => t('User activity'), '#default_value' => variable_get('user_block_seconds_online', 900), '#options' => $period, '#description' => t('A user is considered online for this long after they have last viewed a page.'));\n      $form['user_block_max_list_count'] = array('#type' => 'select', '#title' => t('User list length'), '#default_value' => variable_get('user_block_max_list_count', 10), '#options' => drupal_map_assoc(array(0, 5, 10, 15, 20, 25, 30, 40, 50, 75, 100)), '#description' => t('Maximum number of currently online users to display.'));\n      return $form;\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4cb1d3b1da", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.module/function/system_send_email_action_submit/7.x", "instruction": "I need the code for `system_send_email_action_submit($form, $form_state)` in Drupal 7 (modules/system/system.module). It must do this: Process system_send_email_action form submissions.", "context": "File: modules/system/system.module", "response": "function system_send_email_action_submit($form, $form_state) {\n  $form_values = $form_state['values'];\n  // Process the HTML form to store configuration. The keyed array that\n  // we return will be serialized to the database.\n  $params = array(\n    'recipient' => $form_values['recipient'],\n    'subject'   => $form_values['subject'],\n    'message'   => $form_values['message'],\n  );\n  return $params;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4cbab091e7", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/node_block_info/7.x", "instruction": "In Drupal 7, write the function `node_block_info()` (file modules/node/node.module) so that it does the following: Implements hook_block_info().", "context": "File: modules/node/node.module", "response": "function node_block_info() {\n  $blocks['syndicate']['info'] = t('Syndicate');\n  // Not worth caching.\n  $blocks['syndicate']['cache'] = DRUPAL_NO_CACHE;\n\n  $blocks['recent']['info'] = t('Recent content');\n  $blocks['recent']['properties']['administrative'] = TRUE;\n\n  return $blocks;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4cc0da2d0b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21statistics%21statistics.tokens.inc/function/statistics_tokens/7.x", "instruction": "I need the code for `statistics_tokens($type, $tokens, array $data = array(), array $options = array())` in Drupal 7 (modules/statistics/statistics.tokens.inc). It must do this: Implements hook_tokens().", "context": "File: modules/statistics/statistics.tokens.inc", "response": "function statistics_tokens($type, $tokens, array $data = array(), array $options = array()) {\n  $url_options = array('absolute' => TRUE);\n  $replacements = array();\n\n  if ($type == 'node' & !empty($data['node'])) {\n    $node = $data['node'];\n\n    foreach ($tokens as $name => $original) {\n      if ($name == 'total-count') {\n        $statistics = statistics_get($node->nid);\n        $replacements[$original] = $statistics['totalcount'];\n      }\n      elseif ($name == 'day-count') {\n        $statistics = statistics_get($node->nid);\n        $replacements[$original] = $statistics['daycount'];\n      }\n      elseif ($name == 'last-view') {\n        $statistics = statistics_get($node->nid);\n        $replacements[$original] = format_date($statistics['timestamp']);\n      }\n    }\n\n    if ($created_tokens = token_find_with_prefix($tokens, 'last-view')) {\n      $statistics = statistics_get($node->nid);\n      $replacements += token_generate('date', $created_tokens, array('date' => $statistics['timestamp']), $options);\n    }\n  }\n\n  return $replacements;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4cc11cbfd1", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21locale.inc/function/locale_language_from_session/7.x", "instruction": "In Drupal 7, write the function `locale_language_from_session($languages)` (file includes/locale.inc) so that it does the following: Identify language from a request/session parameter.", "context": "Parameters:\n- $languages: An array of valid language objects.\n\nReturns: A valid language code on success, FALSE otherwise.\n\nFile: includes/locale.inc", "response": "function locale_language_from_session($languages) {\n  $param = variable_get('locale_language_negotiation_session_param', 'language');\n\n  // Request parameter: we need to update the session parameter only if we have\n  // an authenticated user.\n  if (isset($_GET[$param]) && isset($languages[$langcode = $_GET[$param]])) {\n    global $user;\n    if ($user->uid) {\n      $_SESSION[$param] = $langcode;\n    }\n    return $langcode;\n  }\n\n  // Session parameter.\n  if (isset($_SESSION[$param])) {\n    return $_SESSION[$param];\n  }\n\n  return FALSE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4cc6a17998", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21bootstrap.inc/function/_drupal_shutdown_function/7.x", "instruction": "In Drupal 7, write the function `_drupal_shutdown_function()` (file includes/bootstrap.inc) so that it does the following: Executes registered shutdown functions.", "context": "File: includes/bootstrap.inc", "response": "function _drupal_shutdown_function() {\n  $callbacks = &drupal_register_shutdown_function();\n\n  // Set the CWD to DRUPAL_ROOT as it is not guaranteed to be the same as it\n  // was in the normal context of execution.\n  chdir(DRUPAL_ROOT);\n\n  try {\n    // Manually iterate over the array instead of using a foreach loop.\n    // A foreach operates on a copy of the array, so any shutdown functions that\n    // were added from other shutdown functions would never be called.\n    while ($callback = current($callbacks)) {\n      call_user_func_array($callback['callback'], $callback['arguments']);\n      next($callbacks);\n    }\n  }\n  catch (Exception $exception) {\n    // If we are displaying errors, then do so with no possibility of a further uncaught exception being thrown.\n   require_once DRUPAL_ROOT . '/includes/errors.inc';\n   if (error_displayable()) {\n      print '<h1>Uncaught exception thrown in shutdown function.</h1>';\n      print '<p>' . _drupal_render_exception_safe($exception) . '</p><hr />';\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4cc93841c6", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/node_access_rebuild/7.x", "instruction": "In Drupal 7, write the function `node_access_rebuild($batch_mode = FALSE)` (file modules/node/node.module) so that it does the following: Rebuilds the node access database.", "context": "This is occasionally needed by modules that make system-wide changes to access levels. When the rebuild is required by an admin-triggered action (e.g module settings form), calling node_access_needs_rebuild(TRUE) instead of node_access_rebuild() lets the user perform his changes and actually rebuild only once he is done.\n\nNote: As of Drupal 6, node access modules are not required to (and actually should not) call node_access_rebuild() in hook_enable/disable anymore.\n\nParameters:\n- $batch_mode: Set to TRUE to process in 'batch' mode, spawning processing over several HTTP requests (thus avoiding the risk of PHP timeout if the site has a large number of nodes). hook_update_N and any form submit handler are safe contexts to use the 'batch mode'. Less decidable cases (such as calls from hook_user, hook_taxonomy, etc...) might consider using the non-batch mode.\n\nFile: modules/node/node.module", "response": "function node_access_rebuild($batch_mode = FALSE) {\n  db_delete('node_access')->execute();\n  // Only recalculate if the site is using a node_access module.\n  if (count(module_implements('node_grants'))) {\n    if ($batch_mode) {\n      $batch = array(\n        'title' => t('Rebuilding content access permissions'),\n        'operations' => array(\n          array('_node_access_rebuild_batch_operation', array()),\n        ),\n        'finished' => '_node_access_rebuild_batch_finished'\n      );\n      batch_set($batch);\n    }\n    else {\n      // Try to allocate enough time to rebuild node grants\n      drupal_set_time_limit(240);\n\n      // Rebuild newest nodes first so that recent content becomes available quickly.\n      $nids = db_query(\"SELECT nid FROM {node} ORDER BY nid DESC\")->fetchCol();\n      foreach ($nids as $nid) {\n        $node = node_load($nid, NULL, TRUE);\n        // To preserve database integrity, only acquire grants if the node\n        // loads successfully.\n        if (!empty($node)) {\n          node_access_acquire_grants($node);\n        }\n      }\n    }\n  }\n  else {\n    // Not using any node_access modules. Add the default grant.\n    db_insert('node_access')\n      ->fields(array(\n        'nid' => 0,\n        'realm' => 'all',\n        'gid' => 0,\n        'grant_view' => 1,\n        'grant_update' => 0,\n        'grant_delete' => 0,\n      ))\n      ->execute();\n  }\n\n  if (!isset($batch)) {\n    drupal_set_message(t('Content permissions have been rebuilt.'));\n    node_access_needs_rebuild(FALSE);\n    cache_clear_all();\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4ce4d0010c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21filter%21filter.module/function/filter_formats/7.x", "instruction": "In Drupal 7, write the function `filter_formats($account = NULL)` (file modules/filter/filter.module) so that it does the following: Retrieves a list of text formats, ordered by weight.", "context": "Parameters:\n- $account: (optional) If provided, only those formats that are allowed for this user account will be returned. All formats will be returned otherwise. Defaults to NULL.\n\nReturns: An array of text format objects, keyed by the format ID and ordered by weight.\n\nFile: modules/filter/filter.module", "response": "function filter_formats($account = NULL) {\n  global $language;\n  $formats = &drupal_static(__FUNCTION__, array());\n\n  // All available formats are cached for performance.\n  if (!isset($formats['all'])) {\n    if ($cache = cache_get(\"filter_formats:{$language->language}\")) {\n      $formats['all'] = $cache->data;\n    }\n    else {\n      $formats['all'] = db_select('filter_format', 'ff')\n        ->addTag('translatable')\n        ->fields('ff')\n        ->condition('status', 1)\n        ->orderBy('weight')\n        ->execute()\n        ->fetchAllAssoc('format');\n\n      cache_set(\"filter_formats:{$language->language}\", $formats['all']);\n    }\n  }\n\n  // Build a list of user-specific formats.\n  if (isset($account) && !isset($formats['user'][$account->uid])) {\n    $formats['user'][$account->uid] = array();\n    foreach ($formats['all'] as $format) {\n      if (filter_access($format, $account)) {\n        $formats['user'][$account->uid][$format->format] = $format;\n      }\n    }\n  }\n\n  return isset($account) ? $formats['user'][$account->uid] : $formats['all'];\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4ced2d9cda", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21color%21color.module/function/_color_pack/7.x", "instruction": "I need the code for `_color_pack($rgb, $normalize = FALSE)` in Drupal 7 (modules/color/color.module). It must do this: Converts an RGB triplet to a hex color.", "context": "File: modules/color/color.module", "response": "function _color_pack($rgb, $normalize = FALSE) {\n  $out = 0;\n  foreach ($rgb as $k => $v) {\n    $out |= (((int) ($v * ($normalize ? 255 : 1))) << (16 - $k * 8));\n  }\n\n  return '#' . str_pad(dechex($out), 6, 0, STR_PAD_LEFT);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4ced455611", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_actions_delete/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_actions_delete($aid)` (modules/system/system.api.php): Executes code after an action is deleted.", "context": "Parameters:\n- $aid: The action ID.\n\nFile: modules/system/system.api.php", "response": "function hook_actions_delete($aid) {\n  db_delete('actions_assignments')\n    ->condition('aid', $aid)\n    ->execute();\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4d0076f222", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21taxonomy%21taxonomy.admin.inc/function/theme_taxonomy_overview_vocabularies/7.x", "instruction": "I need the code for `theme_taxonomy_overview_vocabularies($variables)` in Drupal 7 (modules/taxonomy/taxonomy.admin.inc). It must do this: Returns HTML for the vocabulary overview form as a sortable list of vocabularies.", "context": "Parameters:\n- $variables: An associative array containing: - form: A render element representing the form.\n\nFile: modules/taxonomy/taxonomy.admin.inc", "response": "function theme_taxonomy_overview_vocabularies($variables) {\n  $form = $variables['form'];\n\n  $rows = array();\n\n  foreach (element_children($form) as $key) {\n    if (isset($form[$key]['name'])) {\n      $vocabulary = &$form[$key];\n\n      $row = array();\n      $row[] = drupal_render($vocabulary['name']);\n      if (isset($vocabulary['weight'])) {\n        $vocabulary['weight']['#attributes']['class'] = array('vocabulary-weight');\n        $row[] = drupal_render($vocabulary['weight']);\n      }\n      $row[] = drupal_render($vocabulary['edit']);\n      $row[] = drupal_render($vocabulary['list']);\n      $row[] = drupal_render($vocabulary['add']);\n      $rows[] = array('data' => $row, 'class' => array('draggable'));\n    }\n  }\n\n  $header = array(t('Vocabulary name'));\n  if (isset($form['actions'])) {\n    $header[] = t('Weight');\n    drupal_add_tabledrag('taxonomy', 'order', 'sibling', 'vocabulary-weight');\n  }\n  $header[] = array('data' => t('Operations'), 'colspan' => '3');\n  return theme('table', array('header' => $header, 'rows' => $rows, 'empty' => t('No vocabularies available. <a href=\"@link\">Add vocabulary</a>.', array('@link' => url('admin/structure/taxonomy/add'))), 'attributes' => array('id' => 'taxonomy'))) . drupal_render_children($form);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4d10dfe70d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21search%21search.module/function/search_simplify_excerpt_match/7.x", "instruction": "Implement `search_simplify_excerpt_match($key, $text, $offset, $boundary)` in PHP for Drupal 7. Required behavior: Find words in the original text that matched via search_simplify().", "context": "This is called in search_excerpt() if an exact match is not found in the text, so that we can find the derived form that matches.\n\nParameters:\n- $key: The keyword to find.\n- $text: The text to search for the keyword.\n- $offset: Offset position in $text to start searching at.\n- $boundary: Text to include in a regular expression that will match a word boundary.\n\nReturns: FALSE if no match is found. If a match is found, return an associative array with element 'where' giving the position of the match, and element 'keyword' giving the actual word found in the text at that position.\n\nFile: modules/search/search.module", "response": "function search_simplify_excerpt_match($key, $text, $offset, $boundary) {\n  $pos = NULL;\n  $simplified_key = search_simplify($key);\n  $simplified_text = search_simplify($text);\n\n  // Return immediately if simplified key or text are empty.\n  if (!$simplified_key || !$simplified_text) {\n    return FALSE;\n  }\n\n  // Check if we have a match after simplification in the text.\n  if (!preg_match('/' . $boundary . $simplified_key . $boundary . '/iu', $simplified_text, $match, PREG_OFFSET_CAPTURE, $offset)) {\n    return FALSE;\n  }\n\n  // If we get here, we have a match. Now find the exact location of the match\n  // and the original text that matched. Start by splitting up the text by all\n  // potential starting points of the matching text and iterating through them.\n  $split = array_filter(preg_split('/' . $boundary . '/iu', $text, -1, PREG_SPLIT_OFFSET_CAPTURE), '_search_excerpt_match_filter');\n  foreach ($split as $value) {\n    // Skip starting points before the offset.\n    if ($value[1] < $offset) {\n      continue;\n    }\n\n    // Check a window of 80 characters after the starting point for a match,\n    // based on the size of the excerpt window.\n    $window = substr($text, $value[1], 80);\n    $simplified_window = search_simplify($window);\n    if (strpos($simplified_window, $simplified_key) === 0) {\n      // We have a match in this window. Store the position of the match.\n      $pos = $value[1];\n      // Iterate through the text in the window until we find the full original\n      // matching text.\n      $length = strlen($window);\n      for ($i = 1; $i <= $length; $i++) {\n        $keyfound = substr($text, $value[1], $i);\n        if ($simplified_key == search_simplify($keyfound)) {\n          break;\n        }\n      }\n      break;\n    }\n  }\n\n  return $pos ? array('where' => $pos, 'keyword' => $keyfound) : FALSE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4d1248107b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21database%21database.inc/function/db_select/7.x", "instruction": "Implement `db_select($table, $alias = NULL, array $options = array())` in PHP for Drupal 7. Required behavior: Returns a new SelectQuery object for the active database.", "context": "Parameters:\n- $table: The base table for this query. May be a string or another SelectQuery object. If a query object is passed, it will be used as a subselect.\n- $alias: The alias for the base table of this query.\n- $options: An array of options to control how the query operates.\n\nReturns: SelectQuery A new SelectQuery object for this connection.\n\nFile: includes/database/database.inc", "response": "function db_select($table, $alias = NULL, array $options = array()) {\n  if (empty($options['target'])) {\n    $options['target'] = 'default';\n  }\n  return Database::getConnection($options['target'])->select($table, $alias, $options);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4d2b2348b8", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21update%21update.module/function/update_get_available/7.x", "instruction": "Implement `update_get_available($refresh = FALSE)` in PHP for Drupal 7. Required behavior: Tries to get update information from cache and refreshes it when necessary.", "context": "In addition to checking the cache lifetime, this function also ensures that there are no .info files for enabled modules or themes that have a newer modification timestamp than the last time we checked for available update data. If any .info file was modified, it almost certainly means a new version of something was installed. Without fresh available update data, the logic in update_calculate_project_data() will be wrong and produce confusing, bogus results.\n\nParameters:\n- $refresh: (optional) Boolean to indicate if this method should refresh the cache automatically if there's no data. Defaults to FALSE.\n\nReturns (Array): of data about available releases, keyed by project shortname.\n\nFile: modules/update/update.module", "response": "function update_get_available($refresh = FALSE) {\n  module_load_include('inc', 'update', 'update.compare');\n  $needs_refresh = FALSE;\n\n  // Grab whatever data we currently have cached in the DB.\n  $available = _update_get_cached_available_releases();\n  $num_avail = count($available);\n\n  $projects = update_get_projects();\n  foreach ($projects as $key => $project) {\n    // If there's no data at all, we clearly need to fetch some.\n    if (empty($available[$key])) {\n      update_create_fetch_task($project);\n      $needs_refresh = TRUE;\n      continue;\n    }\n\n    // See if the .info file is newer than the last time we checked for data,\n    // and if so, mark this project's data as needing to be re-fetched. Any\n    // time an admin upgrades their local installation, the .info file will\n    // be changed, so this is the only way we can be sure we're not showing\n    // bogus information right after they upgrade.\n    if ($project['info']['_info_file_ctime'] > $available[$key]['last_fetch']) {\n      $available[$key]['fetch_status'] = UPDATE_FETCH_PENDING;\n    }\n\n    // If we have project data but no release data, we need to fetch. This\n    // can be triggered when we fail to contact a release history server.\n    if (empty($available[$key]['releases'])) {\n      $available[$key]['fetch_status'] = UPDATE_FETCH_PENDING;\n    }\n\n    // If we think this project needs to fetch, actually create the task now\n    // and remember that we think we're missing some data.\n    if (!empty($available[$key]['fetch_status']) && $available[$key]['fetch_status'] == UPDATE_FETCH_PENDING) {\n      update_create_fetch_task($project);\n      $needs_refresh = TRUE;\n    }\n  }\n\n  if ($needs_refresh && $refresh) {\n    // Attempt to drain the queue of fetch tasks.\n    update_fetch_data();\n    // After processing the queue, we've (hopefully) got better data, so pull\n    // the latest from the cache again and use that directly.\n    $available = _update_get_cached_available_releases();\n  }\n\n  return $available;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4d2fe2e6c9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21menu%21menu.admin.inc/function/menu_edit_menu_submit/7.x", "instruction": "In Drupal 7, write the function `menu_edit_menu_submit($form, &$form_state)` (file modules/menu/menu.admin.inc) so that it does the following: Submit function for adding or editing a custom menu.", "context": "File: modules/menu/menu.admin.inc", "response": "function menu_edit_menu_submit($form, &$form_state) {\n  $menu = $form_state['values'];\n  $path = 'admin/structure/menu/manage/';\n  if ($form['#insert']) {\n    // Add 'menu-' to the menu name to help avoid name-space conflicts.\n    $menu['menu_name'] = 'menu-' . $menu['menu_name'];\n    $link['link_title'] = $menu['title'];\n    $link['link_path'] = $path . $menu['menu_name'];\n    $link['router_path'] = $path . '%';\n    $link['module'] = 'menu';\n    $link['plid'] = db_query(\"SELECT mlid FROM {menu_links} WHERE link_path = :link AND module = :module\", array(\n      ':link' => 'admin/structure/menu',\n      ':module' => 'system'\n    ))\n    ->fetchField();\n\n    menu_link_save($link);\n    menu_save($menu);\n  }\n  else {\n    menu_save($menu);\n    $result = db_query(\"SELECT mlid FROM {menu_links} WHERE link_path = :path\", array(':path' => $path . $menu['menu_name']), array('fetch' => PDO::FETCH_ASSOC));\n    foreach ($result as $m) {\n      $link = menu_link_load($m['mlid']);\n      $link['link_title'] = $menu['title'];\n      menu_link_save($link);\n    }\n  }\n  drupal_set_message(t('Your configuration has been saved.'));\n  $form_state['redirect'] = $path . $menu['menu_name'];\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4d387d20e9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.attach.inc/function/field_attach_update/7.x", "instruction": "In Drupal 7, write the function `field_attach_update($entity_type, $entity)` (file modules/field/field.attach.inc) so that it does the following: Save field data for an existing entity.", "context": "When calling this function outside an entity save operation be sure to clear caches for the entity:\n\nParameters:\n- $entity_type: The type of $entity; e.g. 'node' or 'user'.\n- $entity: The entity with fields to save.\n\nFile: modules/field/field.attach.inc", "response": "function field_attach_update($entity_type, $entity) {\n  _field_invoke('update', $entity_type, $entity);\n\n  list($id, $vid, $bundle) = entity_extract_ids($entity_type, $entity);\n\n  // Let any module update field data before the storage engine, accumulating\n  // saved fields along the way.\n  $skip_fields = array();\n  foreach (module_implements('field_storage_pre_update') as $module) {\n    $function = $module . '_field_storage_pre_update';\n    $function($entity_type, $entity, $skip_fields);\n  }\n\n  // Collect the storage backends used by the remaining fields in the entities.\n  $storages = array();\n  foreach (field_info_instances($entity_type, $bundle) as $instance) {\n    $field = field_info_field_by_id($instance['field_id']);\n    $field_id = $field['id'];\n    $field_name = $field['field_name'];\n    // Leave the field untouched if $entity comes with no $field_name property,\n    // but empty the field if it comes as a NULL value or an empty array.\n    // Function property_exists() is slower, so we catch the more frequent\n    // cases where it's an empty array with the faster isset().\n    if (isset($entity->$field_name) || property_exists($entity, $field_name)) {\n      // Collect the storage backend if the field has not been written yet.\n      if (!isset($skip_fields[$field_id])) {\n        $storages[$field['storage']['type']][$field_id] = $field_id;\n      }\n    }\n  }\n\n  // Field storage backends save any remaining unsaved fields.\n  foreach ($storages as $storage => $fields) {\n    $storage_info = field_info_storage_types($storage);\n    module_invoke($storage_info['module'], 'field_storage_write', $entity_type, $entity, FIELD_STORAGE_UPDATE, $fields);\n  }\n\n  // Let other modules act on updating the entity.\n  module_invoke_all('field_attach_update', $entity_type, $entity);\n\n  $entity_info = entity_get_info($entity_type);\n  if ($entity_info['field cache']) {\n    cache_clear_all(\"field:$entity_type:$id\", 'cache_field');\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4d44de3150", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21form.inc/function/theme_button/7.x", "instruction": "In Drupal 7, write the function `theme_button($variables)` (file includes/form.inc) so that it does the following: Returns HTML for a button form element.", "context": "Parameters:\n- $variables: An associative array containing: - element: An associative array containing the properties of the element. Properties used: #attributes, #button_type, #name, #value.\n\nFile: includes/form.inc", "response": "function theme_button($variables) {\n  $element = $variables['element'];\n  $element['#attributes']['type'] = 'submit';\n  element_set_attributes($element, array('id', 'name', 'value'));\n\n  // Remove name attribute, if empty, for W3C compliance.\n  if (isset($element['#attributes']['name']) && $element['#attributes']['name'] === '') {\n    unset($element['#attributes']['name']);\n  }\n\n  $element['#attributes']['class'][] = 'form-' . $element['#button_type'];\n  if (!empty($element['#attributes']['disabled'])) {\n    $element['#attributes']['class'][] = 'form-button-disabled';\n  }\n\n  return '<input' . drupal_attributes($element['#attributes']) . ' />';\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4d496369ab", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_archiver_info/7.x", "instruction": "Give me the example code for `hook_archiver_info()` in Drupal 7. Hook description: Declare archivers to the system.", "context": "An archiver is a class that is able to package and unpackage one or more files into a single possibly compressed file.  Common examples of such files are zip files and tar.gz files.  All archiver classes must implement ArchiverInterface.\n\nEach entry should be keyed on a unique value, and specify three\nadditional keys:\n- class: The name of the PHP class for this archiver.\n- extensions: An array of file extensions that this archiver supports.\n- weight: This optional key specifies the weight of this archiver.\n  When mapping file extensions to archivers, the first archiver by\n  weight found that supports the requested extension will be used.\n\nFile: modules/system/system.api.php", "response": "function hook_archiver_info() {\n  return array(\n    'tar' => array(\n      'class' => 'ArchiverTar',\n      'extensions' => array('tar', 'tar.gz', 'tar.bz2'),\n    ),\n  );\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4d55aab7cb", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/element_info/7.x", "instruction": "In Drupal 7, write the function `element_info($type)` (file includes/common.inc) so that it does the following: Retrieves the default properties for the defined element type.", "context": "Parameters:\n- $type: An element type as defined by hook_element_info().\n\nFile: includes/common.inc", "response": "function element_info($type) {\n  // Use the advanced drupal_static() pattern, since this is called very often.\n  static $drupal_static_fast;\n  if (!isset($drupal_static_fast)) {\n    $drupal_static_fast['cache'] = &drupal_static(__FUNCTION__);\n  }\n  $cache = &$drupal_static_fast['cache'];\n\n  if (!isset($cache)) {\n    $cache = module_invoke_all('element_info');\n    foreach ($cache as $element_type => $info) {\n      $cache[$element_type]['#type'] = $element_type;\n    }\n    // Allow modules to alter the element type defaults.\n    drupal_alter('element_info', $cache);\n  }\n\n  return isset($cache[$type]) ? $cache[$type] : array();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4d610c7ee5", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.admin.inc/function/image_style_delete_form/7.x", "instruction": "Implement `image_style_delete_form($form, &$form_state, $style)` in PHP for Drupal 7. Required behavior: Form builder; Form for deleting an image style.", "context": "Parameters:\n- $style: An image style array.\n\nFile: modules/image/image.admin.inc", "response": "function image_style_delete_form($form, &$form_state, $style) {\n  $form_state['image_style'] = $style;\n\n  $replacement_styles = array_diff_key(image_style_options(TRUE, PASS_THROUGH), array($style['name'] => ''));\n  $form['replacement'] = array(\n    '#title' => t('Replacement style'),\n    '#type' => 'select',\n    '#options' => $replacement_styles,\n    '#empty_option' => t('No replacement, just delete'),\n  );\n\n  return confirm_form(\n    $form,\n    t('Optionally select a style before deleting %style', array('%style' => $style['label'])),\n    'admin/config/media/image-styles',\n    t('If this style is in use on the site, you may select another style to replace it. All images that have been generated for this style will be permanently deleted.'),\n    t('Delete'),  t('Cancel')\n  );\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4d683387bc", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_entity_info/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_entity_info()` (modules/system/system.api.php): Inform the base system and the Field API about one or more entity types.", "context": "Inform the system about one or more entity types (i.e., object types that can be loaded via entity_load() and, optionally, to which fields can be attached).\n\nReturns: An array whose keys are entity type names and whose values identify properties of those types that the system needs to know about: - label: The human-readable name of the type. - controller class: The name of the class that is used to load the objects. The class has to implement the DrupalEntityControllerInterface interface. Leave blank to use the DrupalDefaultEntityController implementation. - base table: (used by DrupalDefaultEntityController) The name of the entity type's base table. - revision table: The name of the entity type's revision table (if any). - static cache: (used by DrupalDefaultEntityController) FALSE to disable static caching of entities during a page request. Defaults to TRUE. - field cache: (used by Field API loading and saving of field data) FALSE to disable Field API's persistent cache of field data. Only recommended if a higher level persistent cache is available for the entity type. Defaults to TRUE. - load hook: The name of the hook which should be invoked by DrupalDefaultEntityController:attachLoad(), for example 'node_load'. - uri callback: The name of an implementation of callback_entity_info_uri(). - label callback: (optional) The name of an implementation of callback_entity_info_label(), which returns the label of the entity. The entity label is the main string associated with an entity; for example, the title of a node or the subject of a comment. If there is an entity object property that defines the label, then using the 'label' element of the 'entity keys' return value component suffices to provide this information (see below). Alternatively, specifying this callback allows more complex logic to determine the label of an entity. See also the entity_label() function, which implements this logic. - language callback: (optional) The name of an implementation of callback_entity_info_language(). In most situations, when needing to determine this value, inspecting a property named after the 'language' element of the 'entity keys' should be enough. The language callback is meant to be used primarily for temporary alterations of the property value: entity-defining modules are encouraged to always define a language property, instead of using the callback as main entity language source. In fact not having a language property defined is likely to prevent an entity from being queried by language. Moreover, given that entity_language() is not necessarily used everywhere it would be appropriate, modules implementing the language callback should be aware that this might not be always called. - fieldable: Set to TRUE if you want your entity type to accept fields being attached to it. - translation: An associative array of modules registered as field translation handlers. Array keys are the module names, array values can be any data structure the module uses to provide field translation. Any empty value disallows the module to appear as a translation handler. - entity keys: (optional) An array describing how the Field API can extract the information it needs from the objects of the type. Elements: - id: The name of the property that contains the primary id of the entity. Every entity object passed to the Field API must have this property and its value must be numeric. - revision: The name of the property that contains the revision id of the entity. The Field API assumes that all revision ids are unique across all entities of a type. This entry can be omitted if the entities of this type are not versionable. Defaults to an empty string. - bundle: The name of the property that contains the bundle name for the entity. The bundle name defines which set of fields are attached to the entity (e.g. what nodes call \"content type\"). This entry can be omitted if this entity type exposes a single bundle (all entities have the same collection of fields). The name of this single bundle will be the same as the entity type. Defaults to an empty string. - label: The name of the property that contains the entity label. For example, if the entity's label is located in $entity->subject, then 'subject' should be specified here. If complex logic is required to build the label, a 'label callback' should be defined instead (see the 'label callback' section above for details). - language: The name of the property, typically 'language', that contains the language code representing the language the entity has been created in. This value may be changed when editing the entity and represents the language its textual components are supposed to have. If no language property is available, the 'language callback' may be used instead. This entry can be omitted if the entities of this type are not language-aware. - bundle keys: An array describing how the Field API can extract the information it needs from the bundle objects for this type. This entry is required if the 'path' provided in the 'bundles'/'admin' section identifies the bundle using a named menu placeholder whose loader callback returns an object (e.g., $vocabulary for taxonomy terms, or $node_type for nodes). If the path does not include the bundle, or the bundle is just a string rather than an automatically loaded object, then this can be omitted. Elements: - bundle: The name of the property of the bundle object that contains the name of the bundle object. - bundles: An array describing all bundles for this object type. Keys are bundles machine names, as found in the objects' 'bundle' property (defined in the 'entity keys' entry above). This entry can be omitted if this entity type exposes a single bundle (all entities have the same collection of fields). The name of this single bundle will be the same as the entity type. Elements: - label: The human-readable name of the bundle. - uri callback: Same as the 'uri callback' key documented above for the entity type, but for the bundle only. When determining the URI of an entity, if a 'uri callback' is defined for both the entity type and the bundle, the one for the bundle is used. - admin: An array of information that allows Field UI pages to attach themselves to the existing administration pages for the bundle. Elements: - path: the path of the bundle's main administration page, as defined in hook_menu(). If the path includes a placeholder for the bundle, the 'bundle argument' and 'real path' keys below are required. - bundle argument: The position of the bundle placeholder in 'path', if any. - real path: The actual path (no placeholder) of the bundle's main administration page. This will be used to generate links. - access callback: As in hook_menu(). 'user_access' will be assumed if no value is provided. - access arguments: As in hook_menu(). - view modes: An array describing the view modes for the entity type. View modes let entities be displayed differently depending on the context. For instance, a node can be displayed differently on its own page ('full' mode), on the home page or taxonomy listings ('teaser' mode), or in an RSS feed ('rss' mode). Modules taking part in the display of the entity (notably the Field API) can adjust their behavior depending on the requested view mode. An additional 'default' view mode is available for all entity types. This view mode is not intended for actual entity display, but holds default display settings. For each available view mode, administrators can configure whether it should use its own set of field display settings, or just replicate the settings of the 'default' view mode, thus reducing the amount of display configurations to keep track of. Keys of the array are view mode names. Each view mode is described by an array with the following key/value pairs: - label: The human-readable name of the view mode - custom settings: A boolean specifying whether the view mode should by default use its own custom field display settings. If FALSE, entities displayed in this view mode will reuse the 'default' display settings by default (e.g. right after the module exposing the view mode is enabled), but administrators can later use the Field UI to apply custom display settings specific to the view mode.\n\nFile: modules/system/system.api.php", "response": "function hook_entity_info() {\n  $return = array(\n    'node' => array(\n      'label' => t('Node'),\n      'controller class' => 'NodeController',\n      'base table' => 'node',\n      'revision table' => 'node_revision',\n      'uri callback' => 'node_uri',\n      'fieldable' => TRUE,\n      'translation' => array(\n        'locale' => TRUE,\n      ),\n      'entity keys' => array(\n        'id' => 'nid',\n        'revision' => 'vid',\n        'bundle' => 'type',\n        'language' => 'language',\n      ),\n      'bundle keys' => array(\n        'bundle' => 'type',\n      ),\n      'bundles' => array(),\n      'view modes' => array(\n        'full' => array(\n          'label' => t('Full content'),\n          'custom settings' => FALSE,\n        ),\n        'teaser' => array(\n          'label' => t('Teaser'),\n          'custom settings' => TRUE,\n        ),\n        'rss' => array(\n          'label' => t('RSS'),\n          'custom settings' => FALSE,\n        ),\n      ),\n    ),\n  );\n\n  // Search integration is provided by node.module, so search-related\n  // view modes for nodes are defined here and not in search.module.\n  if (module_exists('search')) {\n    $return['node']['view modes'] += array(\n      'search_index' => array(\n        'label' => t('Search index'),\n        'custom settings' => FALSE,\n      ),\n      'search_result' => array(\n        'label' => t('Search result highlighting input'),\n        'custom settings' => FALSE,\n      ),\n    );\n  }\n\n  // Bundles must provide a human readable name so we can create help and error\n  // messages, and the path to attach Field admin pages to.\n  foreach (node_type_get_names() as $type => $name) {\n    $return['node']['bundles'][$type] = array(\n      'label' => $name,\n      'admin' => array(\n        'path' => 'admin/structure/types/manage/%node_type',\n        'real path' => 'admin/structure/types/manage/' . str_replace('_', '-', $type),\n        'bundle argument' => 4,\n        'access arguments' => array('administer content types'),\n      ),\n    );\n  }\n\n  return $return;\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4db47b7ecd", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21update%21update.manager.inc/function/update_manager_download_batch_finished/7.x", "instruction": "I need the code for `update_manager_download_batch_finished($success, $results)` in Drupal 7 (modules/update/update.manager.inc). It must do this: Implements callback_batch_finished().", "context": "Batch callback: Performs actions when the download batch is completed.\n\nParameters:\n- $success: TRUE if the batch operation was successful, FALSE if there were errors.\n- $results: An associative array of results from the batch operation.\n\nFile: modules/update/update.manager.inc", "response": "function update_manager_download_batch_finished($success, $results) {\n  if (!empty($results['errors'])) {\n    $error_list = array(\n      'title' => t('Downloading updates failed:'),\n      'items' => $results['errors'],\n    );\n    drupal_set_message(theme('item_list', $error_list), 'error');\n  }\n  elseif ($success) {\n    drupal_set_message(t('Updates downloaded successfully.'));\n    $_SESSION['update_manager_update_projects'] = $results['projects'];\n    drupal_goto('admin/update/ready');\n  }\n  else {\n    // Ideally we're catching all Exceptions, so they should never see this,\n    // but just in case, we have to tell them something.\n    drupal_set_message(t('Fatal error trying to download.'), 'error');\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4de6229492", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/drupal_render/7.x", "instruction": "Implement `drupal_render(&$elements)` in PHP for Drupal 7. Required behavior: Renders HTML given a structured array tree.", "context": "Recursively iterates over each of the array elements, generating HTML code.\n\nRenderable arrays have two kinds of key/value pairs: properties and children. Properties have keys starting with '#' and their values influence how the array will be rendered. Children are all elements whose keys do not start with a '#'. Their values should be renderable arrays themselves, which will be rendered during the rendering of the parent array. The markup provided by the children is typically inserted into the markup generated by the parent array.\n\nHTML generation for a renderable array, and the treatment of any children, is controlled by two properties containing theme functions, #theme and #theme_wrappers.\n\n#theme is the theme function called first. If it is set and the element has any children, it is the responsibility of the theme function to render these children. For elements that are not allowed to have any children, e.g. buttons or textfields, the theme function can be used to render the element itself. If #theme is not present and the element has children, each child is itself rendered by a call to drupal_render(), and the results are concatenated.\n\nThe #theme_wrappers property contains an array of theme functions which will be called, in order, after #theme has run. These can be used to add further markup around the rendered children; e.g., fieldsets add the required markup for a fieldset around their rendered child elements. All wrapper theme functions have to include the element's #children property in their output, as it contains the output of the previous theme functions and the rendered children.\n\nFor example, for the form element type, by default only the #theme_wrappers property is set, which adds the form markup around the rendered child elements of the form. This allows you to set the #theme property on a specific form to a custom theme function, giving you complete control over the placement of the form's children while not at all having to deal with the form markup itself.\n\ndrupal_render() can optionally cache the rendered output of elements to\nimprove performance. To use drupal_render() caching, set the element's #cache\nproperty to an associative array with one or several of the following keys:\n- 'keys': An array of one or more keys that identify the element. If 'keys'\n  is set, the cache ID is created automatically from these keys. See\n  drupal_render_cid_create().\n- 'granularity' (optional): Define the cache granularity using binary\n  combinations of the cache granularity constants, e.g.\n  DRUPAL_CACHE_PER_USER to cache for each user separately or\n  DRUPAL_CACHE_PER_PAGE | DRUPAL_CACHE_PER_ROLE to cache separately for each\n  page and role. If not specified the element is cached globally for each\n  theme and language.\n- 'cid': Specify the cache ID directly. Either 'keys' or 'cid' is required.\n  If 'cid' is set, 'keys' and 'granularity' are ignored. Use only if you\n  have special requirements.\n- 'expire': Set to one of the cache lifetime constants.\n- 'bin': Specify a cache bin to cache the element in. Defaults to 'cache'.\n\nThis function is usually called from within another function, like drupal_get_form() or a theme function. Elements are sorted internally using uasort(). Since this is expensive, when passing already sorted elements to drupal_render(), for example from a database query, set $elements['#sorted'] = TRUE to avoid sorting them a second time.\n\ndrupal_render() flags each element with a '#printed' status to indicate that the element has been rendered, which allows individual elements of a given array to be rendered independently and prevents them from being rendered more than once on subsequent calls to drupal_render() (e.g., as part of a larger array). If the same array or array element is passed more than once to drupal_render(), it simply returns an empty string.\n\nParameters:\n- $elements (array): The structured array describing the data to be rendered.\n\nReturns (string): The rendered HTML.\n\nFile: includes/common.inc", "response": "function drupal_render(&$elements) {\n  // Early-return nothing if user does not have access.\n  if (empty($elements) || !is_array($elements) || (isset($elements['#access']) && !$elements['#access'])) {\n    return '';\n  }\n\n  // Do not print elements twice.\n  if (!empty($elements['#printed'])) {\n    return '';\n  }\n\n  // Try to fetch the element's markup from cache and return.\n  if (isset($elements['#cache'])) {\n    $cached_output = drupal_render_cache_get($elements);\n    if ($cached_output !== FALSE) {\n      return $cached_output;\n    }\n  }\n\n  // If #markup is set, ensure #type is set. This allows to specify just #markup\n  // on an element without setting #type.\n  if (isset($elements['#markup']) && !isset($elements['#type'])) {\n    $elements['#type'] = 'markup';\n  }\n\n  // If the default values for this element have not been loaded yet, populate\n  // them.\n  if (isset($elements['#type']) && empty($elements['#defaults_loaded'])) {\n    $elements += element_info($elements['#type']);\n  }\n\n  // Make any final changes to the element before it is rendered. This means\n  // that the $element or the children can be altered or corrected before the\n  // element is rendered into the final text.\n  if (isset($elements['#pre_render'])) {\n    foreach ($elements['#pre_render'] as $function) {\n      if (function_exists($function)) {\n        $elements = $function($elements);\n      }\n    }\n  }\n\n  // Allow #pre_render to abort rendering.\n  if (!empty($elements['#printed'])) {\n    return '';\n  }\n\n  // Get the children of the element, sorted by weight.\n  $children = element_children($elements, TRUE);\n\n  // Initialize this element's #children, unless a #pre_render callback already\n  // preset #children.\n  if (!isset($elements['#children'])) {\n    $elements['#children'] = '';\n  }\n  // Call the element's #theme function if it is set. Then any children of the\n  // element have to be rendered there.\n  if (isset($elements['#theme'])) {\n    $elements['#children'] = theme($elements['#theme'], $elements);\n  }\n  // If #theme was not set and the element has children, render them now.\n  // This is the same process as drupal_render_children() but is inlined\n  // for speed.\n  if ($elements['#children'] == '') {\n    foreach ($children as $key) {\n      $elements['#children'] .= drupal_render($elements[$key]);\n    }\n  }\n\n  // Let the theme functions in #theme_wrappers add markup around the rendered\n  // children.\n  if (isset($elements['#theme_wrappers'])) {\n    foreach ($elements['#theme_wrappers'] as $theme_wrapper) {\n      $elements['#children'] = theme($theme_wrapper, $elements);\n    }\n  }\n\n  // Filter the outputted content and make any last changes before the\n  // content is sent to the browser. The changes are made on $content\n  // which allows the output'ed text to be filtered.\n  if (isset($elements['#post_render'])) {\n    foreach ($elements['#post_render'] as $function) {\n      if (function_exists($function)) {\n        $elements['#children'] = $function($elements['#children'], $elements);\n      }\n    }\n  }\n\n  // Add any JavaScript state information associated with the element.\n  if (!empty($elements['#states'])) {\n    drupal_process_states($elements);\n  }\n\n  // Add additional libraries, CSS, JavaScript an other custom\n  // attached data associated with this element.\n  if (!empty($elements['#attached'])) {\n    drupal_process_attached($elements);\n  }\n\n  $prefix = isset($elements['#prefix']) ? $elements['#prefix'] : '';\n  $suffix = isset($elements['#suffix']) ? $elements['#suffix'] : '';\n  $output = $prefix . $elements['#children'] . $suffix;\n\n  // Cache the processed element if #cache is set.\n  if (isset($elements['#cache'])) {\n    drupal_render_cache_set($output, $elements);\n  }\n\n  $elements['#printed'] = TRUE;\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4de87012d9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21comment%21comment.module/function/comment_form_node_type_form_alter/7.x", "instruction": "Implement `comment_form_node_type_form_alter(&$form, $form_state)` in PHP for Drupal 7. Required behavior: Implements hook_form_FORM_ID_alter().", "context": "File: modules/comment/comment.module", "response": "function comment_form_node_type_form_alter(&$form, $form_state) {\n  if (isset($form['type'])) {\n    $form['comment'] = array(\n      '#type' => 'fieldset',\n      '#title' => t('Comment settings'),\n      '#collapsible' => TRUE,\n      '#collapsed' => TRUE,\n      '#group' => 'additional_settings',\n      '#attributes' => array(\n        'class' => array('comment-node-type-settings-form'),\n      ),\n      '#attached' => array(\n        'js' => array(drupal_get_path('module', 'comment') . '/comment-node-form.js'),\n      ),\n    );\n    // Unlike coment_form_node_form_alter(), all of these settings are applied\n    // as defaults to all new nodes. Therefore, it would be wrong to use #states\n    // to hide the other settings based on the primary comment setting.\n    $form['comment']['comment'] = array(\n      '#type' => 'select',\n      '#title' => t('Default comment setting for new content'),\n      '#default_value' => variable_get('comment_' . $form['#node_type']->type, COMMENT_NODE_OPEN),\n      '#options' => array(\n        COMMENT_NODE_OPEN => t('Open'),\n        COMMENT_NODE_CLOSED => t('Closed'),\n        COMMENT_NODE_HIDDEN => t('Hidden'),\n      ),\n    );\n    $form['comment']['comment_default_mode'] = array(\n      '#type' => 'checkbox',\n      '#title' => t('Threading'),\n      '#default_value' => variable_get('comment_default_mode_' . $form['#node_type']->type, COMMENT_MODE_THREADED),\n      '#description' => t('Show comment replies in a threaded list.'),\n    );\n    $form['comment']['comment_default_per_page'] = array(\n      '#type' => 'select',\n      '#title' => t('Comments per page'),\n      '#default_value' => variable_get('comment_default_per_page_' . $form['#node_type']->type, 50),\n      '#options' => _comment_per_page(),\n    );\n    $form['comment']['comment_anonymous'] = array(\n      '#type' => 'select',\n      '#title' => t('Anonymous commenting'),\n      '#default_value' => variable_get('comment_anonymous_' . $form['#node_type']->type, COMMENT_ANONYMOUS_MAYNOT_CONTACT),\n      '#options' => array(\n        COMMENT_ANONYMOUS_MAYNOT_CONTACT => t('Anonymous posters may not enter their contact information'),\n        COMMENT_ANONYMOUS_MAY_CONTACT => t('Anonymous posters may leave their contact information'),\n        COMMENT_ANONYMOUS_MUST_CONTACT => t('Anonymous posters must leave their contact information'),\n      ),\n      '#access' => user_access('post comments', drupal_anonymous_user()),\n    );\n    $form['comment']['comment_subject_field'] = array(\n      '#type' => 'checkbox',\n      '#title' => t('Allow comment title'),\n      '#default_value' => variable_get('comment_subject_field_' . $form['#node_type']->type, 1),\n    );\n    $form['comment']['comment_form_location'] = array(\n      '#type' => 'checkbox',\n      '#title' => t('Show reply form on the same page as comments'),\n      '#default_value' => variable_get('comment_form_location_' . $form['#node_type']->type, COMMENT_FORM_BELOW),\n    );\n    $form['comment']['comment_preview'] = array(\n      '#type' => 'radios',\n      '#title' => t('Preview comment'),\n      '#default_value' => variable_get('comment_preview_' . $form['#node_type']->type, DRUPAL_OPTIONAL),\n      '#options' => array(\n        DRUPAL_DISABLED => t('Disabled'),\n        DRUPAL_OPTIONAL => t('Optional'),\n        DRUPAL_REQUIRED => t('Required'),\n      ),\n    );\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4e03a7330c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21modules%21field_sql_storage%21field_sql_storage.module/function/_field_sql_storage_write_compare/7.x", "instruction": "In Drupal 7, write the function `_field_sql_storage_write_compare($field, $entity1, $entity2)` (file modules/field/modules/field_sql_storage/field_sql_storage.module) so that it does the following: Compare a single field value for both entities and tell us if it changed.", "context": "Parameters:\n- $field (array): Loaded field structure.\n- $entity1 (object): First entity to compare.\n- $entity2 (object): Second entity to compare.\n\nReturns (bool): True if field value changed, false otherwise.\n\nFile: modules/field/modules/field_sql_storage/field_sql_storage.module", "response": "function _field_sql_storage_write_compare($field, $entity1, $entity2) {\n  $field_name = $field['field_name'];\n  if (empty($entity1->$field_name) && empty($entity2->$field_name)) {\n    // Both are empty we can safely assume that it did not change.\n    return FALSE;\n  }\n  if (!isset($entity1->$field_name) || !isset($entity2->$field_name)) {\n    // One of them is missing but not the other the value changed.\n    return TRUE;\n  }\n  // We need to proceed to deep array comparison, but we cannot do it naively:\n  // in most cases the field values come from the edit form, and some Form API\n  // widget values that are not field columns may be present. We need to clean\n  // up both original and new field values before comparison.\n  $items1 = _field_sql_storage_write_compare_filter($field, (array) $entity1->$field_name);\n  $items2 = _field_sql_storage_write_compare_filter($field, (array) $entity2->$field_name);\n  return $items1 != $items2;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4e1a3e3b07", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21path%21path.admin.inc/function/path_admin_delete_confirm/7.x", "instruction": "Implement `path_admin_delete_confirm($form, &$form_state, $path)` in PHP for Drupal 7. Required behavior: Form constructor for the path deletion form.", "context": "Parameters:\n- $path: The path alias that will be deleted.\n\nFile: modules/path/path.admin.inc", "response": "function path_admin_delete_confirm($form, &$form_state, $path) {\n  if (user_access('administer url aliases')) {\n    $form_state['path'] = $path;\n    return confirm_form(\n      $form,\n      t('Are you sure you want to delete path alias %title?',\n      array('%title' => $path['alias'])),\n      'admin/config/search/path'\n    );\n  }\n  return array();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4e30195d44", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21bootstrap.inc/function/variable_initialize/7.x", "instruction": "I need the code for `variable_initialize($conf = array())` in Drupal 7 (includes/bootstrap.inc). It must do this: Loads the persistent variable table.", "context": "The variable table is composed of values that have been saved in the table with variable_set() as well as those explicitly specified in the configuration file.\n\nFile: includes/bootstrap.inc", "response": "function variable_initialize($conf = array()) {\n  // NOTE: caching the variables improves performance by 20% when serving\n  // cached pages.\n  if ($cached = cache_get('variables', 'cache_bootstrap')) {\n    $variables = $cached->data;\n  }\n  else {\n    // Cache miss. Avoid a stampede by acquiring a lock. If the lock fails to\n    // acquire, optionally just continue with uncached processing.\n    $name = 'variable_init';\n    $lock_acquired = lock_acquire($name, 1);\n    if (!$lock_acquired && variable_get('variable_initialize_wait_for_lock', FALSE)) {\n      lock_wait($name);\n      return variable_initialize($conf);\n    }\n    else {\n      // Load the variables from the table.\n      $variables = array_map('unserialize', db_query('SELECT name, value FROM {variable}')->fetchAllKeyed());\n      if ($lock_acquired) {\n        cache_set('variables', $variables, 'cache_bootstrap');\n        lock_release($name);\n      }\n    }\n  }\n\n  foreach ($conf as $name => $value) {\n    $variables[$name] = $value;\n  }\n\n  return $variables;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4e6bf40cd9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21translation%21translation.module/function/translation_form_node_form_alter/7.x", "instruction": "Implement `translation_form_node_form_alter(&$form, &$form_state)` in PHP for Drupal 7. Required behavior: Implements hook_form_BASE_FORM_ID_alter() for node_form().", "context": "Alters language fields on node edit forms when a translation is about to be created.\n\nFile: modules/translation/translation.module", "response": "function translation_form_node_form_alter(&$form, &$form_state) {\n  if (translation_supported_type($form['#node']->type)) {\n    $node = $form['#node'];\n    $languages = language_list('enabled');\n    $disabled_languages = isset($languages[0]) ? $languages[0] : FALSE;\n    $translator_widget = $disabled_languages && user_access('translate content');\n    $groups = array(t('Disabled'), t('Enabled'));\n    // Allow translators to enter content in disabled languages. Translators\n    // might need to distinguish between enabled and disabled languages, hence\n    // we divide them in two option groups.\n    if ($translator_widget) {\n      $options = array($groups[1] => array(LANGUAGE_NONE => t('Language neutral')));\n      $language_list = locale_language_list('name', TRUE);\n      foreach (array(1, 0) as $status) {\n        $group = $groups[$status];\n        foreach ($languages[$status] as $langcode => $language) {\n          $options[$group][$langcode] = $language_list[$langcode];\n        }\n      }\n      $form['language']['#options'] = $options;\n    }\n    if (!empty($node->translation_source)) {\n      // We are creating a translation. Add values and lock language field.\n      $form['translation_source'] = array('#type' => 'value', '#value' => $node->translation_source);\n      $form['language']['#disabled'] = TRUE;\n    }\n    elseif (!empty($node->nid) && !empty($node->tnid)) {\n      // Disable languages for existing translations, so it is not possible to switch this\n      // node to some language which is already in the translation set. Also remove the\n      // language neutral option.\n      unset($form['language']['#options'][LANGUAGE_NONE]);\n      foreach (translation_node_get_translations($node->tnid) as $langcode => $translation) {\n        if ($translation->nid != $node->nid) {\n          if ($translator_widget) {\n            $group = $groups[(int)!isset($disabled_languages[$langcode])];\n            unset($form['language']['#options'][$group][$langcode]);\n          }\n          else {\n            unset($form['language']['#options'][$langcode]);\n          }\n        }\n      }\n      // Add translation values and workflow options.\n      $form['tnid'] = array('#type' => 'value', '#value' => $node->tnid);\n      $form['translation'] = array(\n        '#type' => 'fieldset',\n        '#title' => t('Translation settings'),\n        '#access' => user_access('translate content'),\n        '#collapsible' => TRUE,\n        '#collapsed' => !$node->translate,\n        '#tree' => TRUE,\n        '#weight' => 30,\n      );\n      if ($node->tnid == $node->nid) {\n        // This is the source node of the translation\n        $form['translation']['retranslate'] = array(\n          '#type' => 'checkbox',\n          '#title' => t('Flag translations as outdated'),\n          '#default_value' => 0,\n          '#description' => t('If you made a significant change, which means translations should be updated, you can flag all translations of this post as outdated. This will not change any other property of those posts, like whether they are published or not.'),\n        );\n        $form['translation']['status'] = array('#type' => 'value', '#value' => 0);\n      }\n      else {\n        $form['translation']['status'] = array(\n          '#type' => 'checkbox',\n          '#title' => t('This translation needs to be updated'),\n          '#default_value' => $node->translate,\n          '#description' => t('When this option is checked, this translation needs to be updated because the source post has changed. Uncheck when the translation is up to date again.'),\n        );\n      }\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4e78944048", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21poll%21poll.module/function/poll_view/7.x", "instruction": "I need the code for `poll_view($node, $view_mode)` in Drupal 7 (modules/poll/poll.module). It must do this: Implements hook_view().", "context": "File: modules/poll/poll.module", "response": "function poll_view($node, $view_mode) {\n  if (!empty($node->allowvotes) && empty($node->show_results)) {\n    $node->content['poll_view_voting'] = drupal_get_form('poll_view_voting', $node);\n  }\n  else {\n    $node->content['poll_view_results'] = array('#markup' => poll_view_results($node, $view_mode));\n  }\n  return $node;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4e9cdfe884", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.module/function/image_effect_load/7.x", "instruction": "I need the code for `image_effect_load($ieid, $style_name, $include = NULL)` in Drupal 7 (modules/image/image.module). It must do this: Loads a single image effect.", "context": "Parameters:\n- $ieid: The image effect ID.\n- $style_name: The image style name.\n- $include: If set, this loader will restrict to a specific type of image style, may be one of the defined Image style storage constants.\n\nReturns: An image effect array, consisting of the following keys: - \"ieid\": The unique image effect ID. - \"isid\": The unique image style ID that contains this image effect. - \"weight\": The weight of this image effect within the image style. - \"name\": The name of the effect definition that powers this image effect. - \"data\": An array of configuration options for this image effect. Besides these keys, the entirety of the image definition is merged into the image effect array. Returns FALSE if the specified effect cannot be found.\n\nFile: modules/image/image.module", "response": "function image_effect_load($ieid, $style_name, $include = NULL) {\n  if (($style = image_style_load($style_name, NULL, $include)) && isset($style['effects'][$ieid])) {\n    return $style['effects'][$ieid];\n  }\n  return FALSE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4ea7d31dc8", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21xmlrpcs.inc/function/xmlrpc_server_multicall/7.x", "instruction": "Implement `xmlrpc_server_multicall($methodcalls)` in PHP for Drupal 7. Required behavior: Dispatches multiple XML-RPC requests.", "context": "Parameters:\n- $methodcalls (array): An array of XML-RPC requests to make. Each request is an array with the following elements: - methodName: Name of the method to invoke. - params: Parameters to pass to the method.\n\nReturns: An array of the results of each request.\n\nFile: includes/xmlrpcs.inc", "response": "function xmlrpc_server_multicall($methodcalls) {\n  // See http://www.xmlrpc.com/discuss/msgReader$1208\n  // To avoid multicall expansion attacks, limit the number of duplicate method\n  // calls allowed with a default of 1. Set to -1 for unlimited.\n  $duplicate_method_limit = variable_get('xmlrpc_multicall_duplicate_method_limit', 1);\n  $method_count = array();\n  $return = array();\n  $xmlrpc_server = xmlrpc_server_get();\n  foreach ($methodcalls as $call) {\n    $ok = TRUE;\n    if (!isset($call['methodName']) || !isset($call['params'])) {\n      $result = xmlrpc_error(3, t('Invalid syntax for system.multicall.'));\n      $ok = FALSE;\n    }\n    $method = $call['methodName'];\n    $method_count[$method] = isset($method_count[$method]) ? $method_count[$method] + 1 : 1;\n    $params = $call['params'];\n    if ($method == 'system.multicall') {\n      $result = xmlrpc_error(-32600, t('Recursive calls to system.multicall are forbidden.'));\n    }\n    elseif ($duplicate_method_limit > 0 && $method_count[$method] > $duplicate_method_limit) {\n      $result = xmlrpc_error(-156579, t('Too many duplicate method calls in system.multicall.'));\n    }\n    elseif ($ok) {\n      $result = xmlrpc_server_call($xmlrpc_server, $method, $params);\n    }\n    if (is_object($result) && !empty($result->is_error)) {\n      $return[] = array(\n        'faultCode' => $result->code,\n        'faultString' => $result->message,\n      );\n    }\n    else {\n      $return[] = array($result);\n    }\n  }\n  return $return;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4eacef8527", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21book%21book.module/function/book_node_export/7.x", "instruction": "I need the code for `book_node_export($node, $children = '')` in Drupal 7 (modules/book/book.module). It must do this: Generates printer-friendly HTML for a node.", "context": "Parameters:\n- $node: The node that will be output.\n- $children: (optional) All the rendered child nodes within the current node. Defaults to an empty string.\n\nReturns: The HTML generated for the given node.\n\nFile: modules/book/book.module", "response": "function book_node_export($node, $children = '') {\n  $build = node_view($node, 'print');\n  unset($build['#theme']);\n  // @todo Rendering should happen in the template using render().\n  $node->rendered = drupal_render($build);\n\n  return theme('book_node_export_html', array('node' => $node, 'children' => $children));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4eb442cab7", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21filter%21filter.module/function/_filter_html/7.x", "instruction": "I need the code for `_filter_html($text, $filter)` in Drupal 7 (modules/filter/filter.module). It must do this: Implements callback_filter_process().", "context": "Provides filtering of input into accepted HTML.\n\nFile: modules/filter/filter.module", "response": "function _filter_html($text, $filter) {\n  $allowed_tags = preg_split('/\\s+|<|>/', $filter->settings['allowed_html'], -1, PREG_SPLIT_NO_EMPTY);\n  $text = filter_xss($text, $allowed_tags);\n\n  if ($filter->settings['filter_html_nofollow']) {\n    $html_dom = filter_dom_load($text);\n    $links = $html_dom->getElementsByTagName('a');\n    foreach ($links as $link) {\n      $link->setAttribute('rel', 'nofollow');\n    }\n    $text = filter_dom_serialize($html_dom);\n  }\n\n  return trim($text);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4ebdaa526e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21blog%21blog.module/function/_blog_post_exists/7.x", "instruction": "In Drupal 7, write the function `_blog_post_exists($account)` (file modules/blog/blog.module) so that it does the following: Helper function to determine if a user has blog posts already.", "context": "File: modules/blog/blog.module", "response": "function _blog_post_exists($account) {\n  return (bool)db_select('node', 'n')\n    ->fields('n', array('nid'))\n    ->condition('type', 'blog')\n    ->condition('uid', $account->uid)\n    ->condition('status', 1)\n    ->range(0, 1)\n    ->addTag('node_access')\n    ->execute()\n    ->fetchField();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4ed322629f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.api.php/function/hook_field_info_max_weight/7.x", "instruction": "Give me the example code for `hook_field_info_max_weight($entity_type, $bundle, $context)` in Drupal 7. Hook description: Returns the maximum weight for the entity components handled by the module.", "context": "Field API takes care of fields and 'extra_fields'. This hook is intended for third-party modules adding other entity components (e.g. field_group).\n\nParameters:\n- $entity_type: The type of entity; e.g. 'node' or 'user'.\n- $bundle: The bundle name.\n- $context: The context for which the maximum weight is requested. Either 'form', or the name of a view mode.\n\nReturns: The maximum weight of the entity's components, or NULL if no components were found.\n\nFile: modules/field/field.api.php", "response": "function hook_field_info_max_weight($entity_type, $bundle, $context) {\n  $weights = array();\n\n  foreach (my_module_entity_additions($entity_type, $bundle, $context) as $addition) {\n    $weights[] = $addition['weight'];\n  }\n\n  return $weights ? max($weights) : NULL;\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4eec9ec7af", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.api.php/function/hook_ranking/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_ranking()` (modules/node/node.api.php): Provide additional methods of scoring for core search results for nodes.", "context": "A node's search score is used to rank it among other nodes matched by the search, with the highest-ranked nodes appearing first in the search listing.\n\nFor example, a module allowing users to vote on content could expose an option to allow search results' rankings to be influenced by the average voting score of a node.\n\nAll scoring mechanisms are provided as options to site administrators, and may be tweaked based on individual sites or disabled altogether if they do not make sense. Individual scoring mechanisms, if enabled, are assigned a weight from 1 to 10. The weight represents the factor of magnification of the ranking mechanism, with higher-weighted ranking mechanisms having more influence. In order for the weight system to work, each scoring mechanism must return a value between 0 and 1 for every node. That value is then multiplied by the administrator-assigned weight for the ranking mechanism, and then the weighted scores from all ranking mechanisms are added, which brings about the same result as a weighted average.\n\nReturns: An associative array of ranking data. The keys should be strings, corresponding to the internal name of the ranking mechanism, such as 'recent', or 'comments'. The values should be arrays themselves, with the following keys available: - title: (required) The human readable name of the ranking mechanism. - join: (optional) An array with information to join any additional necessary table. This is not necessary if the table required is already joined to by the base query, such as for the {node} table. Other tables should use the full table name as an alias to avoid naming collisions. - score: (required) The part of a query string to calculate the score for the ranking mechanism based on values in the database. This does not need to be wrapped in parentheses, as it will be done automatically; it also does not need to take the weighted system into account, as it will be done automatically. It does, however, need to calculate a decimal between 0 and 1; be careful not to cast the entire score to an integer by inadvertently introducing a variable argument. - arguments: (optional) If any arguments are required for the score, they can be specified in an array here.\n\nFile: modules/node/node.api.php", "response": "function hook_ranking() {\n  // If voting is disabled, we can avoid returning the array, no hard feelings.\n  if (variable_get('vote_node_enabled', TRUE)) {\n    return array(\n      'vote_average' => array(\n        'title' => t('Average vote'),\n        // Note that we use i.sid, the search index's search item id, rather than\n        // n.nid.\n        'join' => array(\n          'type' => 'LEFT',\n          'table' => 'vote_node_data',\n          'alias' => 'vote_node_data',\n          'on' => 'vote_node_data.nid = i.sid',\n        ),\n        // The highest possible score should be 1, and the lowest possible score,\n        // always 0, should be 0.\n        'score' => 'vote_node_data.average / CAST(%f AS DECIMAL)',\n        // Pass in the highest possible voting score as a decimal argument.\n        'arguments' => array(variable_get('vote_score_max', 5)),\n      ),\n    );\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4f4f1bab6a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/user_theme/7.x", "instruction": "I need the code for `user_theme()` in Drupal 7 (modules/user/user.module). It must do this: Implements hook_theme().", "context": "File: modules/user/user.module", "response": "function user_theme() {\n  return array(\n    'user_picture' => array(\n      'variables' => array('account' => NULL),\n      'template' => 'user-picture',\n    ),\n    'user_profile' => array(\n      'render element' => 'elements',\n      'template' => 'user-profile',\n      'file' => 'user.pages.inc',\n    ),\n    'user_profile_category' => array(\n      'render element' => 'element',\n      'template' => 'user-profile-category',\n      'file' => 'user.pages.inc',\n    ),\n    'user_profile_item' => array(\n      'render element' => 'element',\n      'template' => 'user-profile-item',\n      'file' => 'user.pages.inc',\n    ),\n    'user_list' => array(\n      'variables' => array('users' => NULL, 'title' => NULL),\n    ),\n    'user_admin_permissions' => array(\n      'render element' => 'form',\n      'file' => 'user.admin.inc',\n    ),\n    'user_admin_roles' => array(\n      'render element' => 'form',\n      'file' => 'user.admin.inc',\n    ),\n    'user_permission_description' => array(\n      'variables' => array('permission_item' => NULL, 'hide' => NULL),\n      'file' => 'user.admin.inc',\n    ),\n    'user_signature' => array(\n      'variables' => array('signature' => NULL),\n    ),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4f6105ef79", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.install/function/image_update_dependencies/7.x", "instruction": "I need the code for `image_update_dependencies()` in Drupal 7 (modules/image/image.install). It must do this: Implements hook_update_dependencies().", "context": "File: modules/image/image.install", "response": "function image_update_dependencies() {\n  $dependencies['image'][7002] = array(\n    // Image update 7002 uses field API functions, so must run after\n    // Field API has been enabled.\n    'system' => 7020,\n  );\n  return $dependencies;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4f79be79a5", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21forum%21forum.install/function/forum_update_7003/7.x", "instruction": "In Drupal 7, write the function `forum_update_7003()` (file modules/forum/forum.install) so that it does the following: Rename field to 'taxonomy_forums'.", "context": "File: modules/forum/forum.install", "response": "function forum_update_7003() {\n  $messages = array();\n\n  $new_field_name = 'taxonomy_forums';\n\n  // Test to see if the taxonomy_forums field exists.\n  $fields = _update_7000_field_read_fields(array('field_name' => $new_field_name));\n  if ($fields) {\n    // Since the field exists, we're done.\n    return;\n  }\n\n  // Calculate the old field name.\n  $vid = variable_get('forum_nav_vocabulary', 0);\n  $vocabulary_machine_name = db_select('taxonomy_vocabulary', 'tv')\n    ->fields('tv', array('machine_name'))\n    ->condition('vid', $vid)\n    ->execute()\n    ->fetchField();\n  $old_field_name = 'taxonomy_' . $vocabulary_machine_name;\n\n  // Read the old fields.\n  $old_fields = _update_7000_field_read_fields(array('field_name' => $old_field_name));\n  foreach ($old_fields as $old_field) {\n    if ($old_field['storage']['type'] != 'field_sql_storage') {\n      $messages[] = t('Cannot rename field %id (%old_field_name) to %new_field_name because it does not use the field_sql_storage storage type.', array(\n        '%id' => $old_field['id'],\n        '%old_field_name' => $old_field_name,\n        '%new_field_name' => $new_field_name,\n      ));\n      continue;\n    }\n\n    // Update {field_config}.\n    db_update('field_config')\n      ->fields(array('field_name' => $new_field_name))\n      ->condition('id', $old_field['id'])\n      ->execute();\n\n    // Update {field_config_instance}.\n    db_update('field_config_instance')\n      ->fields(array('field_name' => $new_field_name))\n      ->condition('field_id', $old_field['id'])\n      ->execute();\n\n    // The tables that need updating in the form 'old_name' => 'new_name'.\n    $tables = array(\n      'field_data_' . $old_field_name => 'field_data_' . $new_field_name,\n      'field_revision_' . $old_field_name => 'field_revision_' . $new_field_name,\n    );\n    foreach ($tables as $old_table => $new_table) {\n      $old_column_name = $old_field_name . '_tid';\n      $new_column_name = $new_field_name . '_tid';\n\n      // Rename the column.\n      db_drop_index($old_table, $old_column_name);\n      db_change_field($old_table, $old_column_name, $new_column_name, array(\n        'type' => 'int',\n        'unsigned' => TRUE,\n        'not null' => FALSE,\n      ));\n      db_drop_index($old_table, $new_column_name);\n      db_add_index($old_table, $new_column_name, array($new_column_name));\n\n      // Rename the table.\n      db_rename_table($old_table, $new_table);\n    }\n  }\n\n  cache_clear_all('*', 'cache_field', TRUE);\n\n  return $messages;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4f7e77f690", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.install/function/node_install/7.x", "instruction": "Implement `node_install()` in PHP for Drupal 7. Required behavior: Implements hook_install().", "context": "File: modules/node/node.install", "response": "function node_install() {\n  // Populate the node access table.\n  db_insert('node_access')\n    ->fields(array(\n      'nid' => 0,\n      'gid' => 0,\n      'realm' => 'all',\n      'grant_view' => 1,\n      'grant_update' => 0,\n      'grant_delete' => 0,\n    ))\n    ->execute();\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4f821769cd", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/user_menu_site_status_alter/7.x", "instruction": "I need the code for `user_menu_site_status_alter(&$menu_site_status, $path)` in Drupal 7 (modules/user/user.module). It must do this: Implements hook_menu_site_status_alter().", "context": "File: modules/user/user.module", "response": "function user_menu_site_status_alter(&$menu_site_status, $path) {\n  if ($menu_site_status == MENU_SITE_OFFLINE) {\n    // If the site is offline, log out unprivileged users.\n    if (user_is_logged_in() && !user_access('access site in maintenance mode')) {\n      module_load_include('pages.inc', 'user', 'user');\n      user_logout();\n    }\n\n    if (user_is_anonymous()) {\n      switch ($path) {\n        case 'user':\n          // Forward anonymous user to login page.\n          drupal_goto('user/login');\n        case 'user/login':\n        case 'user/password':\n          // Disable offline mode.\n          $menu_site_status = MENU_SITE_ONLINE;\n          break;\n        default:\n          if (strpos($path, 'user/reset/') === 0) {\n            // Disable offline mode.\n            $menu_site_status = MENU_SITE_ONLINE;\n          }\n          break;\n      }\n    }\n  }\n  if (user_is_logged_in()) {\n    if ($path == 'user/login') {\n      // If user is logged in, redirect to 'user' instead of giving 403.\n      drupal_goto('user');\n    }\n    if ($path == 'user/register') {\n      // Authenticated user should be redirected to user edit page.\n      drupal_goto('user/' . $GLOBALS['user']->uid . '/edit');\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4fa27a831b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21syslog%21syslog.module/function/syslog_watchdog/7.x", "instruction": "In Drupal 7, write the function `syslog_watchdog(array $log_entry)` (file modules/syslog/syslog.module) so that it does the following: Implements hook_watchdog().", "context": "File: modules/syslog/syslog.module", "response": "function syslog_watchdog(array $log_entry) {\n  global $base_url;\n\n  $log_init = &drupal_static(__FUNCTION__, FALSE);\n\n  if (!$log_init) {\n    $log_init = TRUE;\n    $default_facility = defined('LOG_LOCAL0') ? LOG_LOCAL0 : LOG_USER;\n    openlog(variable_get('syslog_identity', 'drupal'), LOG_NDELAY, variable_get('syslog_facility', $default_facility));\n  }\n\n  $message = strtr(variable_get('syslog_format', '!base_url|!timestamp|!type|!ip|!request_uri|!referer|!uid|!link|!message'), array(\n    '!base_url'    => $base_url,\n    '!timestamp'   => $log_entry['timestamp'],\n    '!type'        => $log_entry['type'],\n    '!ip'          => $log_entry['ip'],\n    '!request_uri' => $log_entry['request_uri'],\n    '!referer'     => $log_entry['referer'],\n    '!uid'         => $log_entry['uid'],\n    '!link'        => strip_tags((string) $log_entry['link']),\n    '!message'     => strip_tags((string) (!isset($log_entry['variables']) ? $log_entry['message'] : strtr($log_entry['message'], $log_entry['variables']))),\n  ));\n\n  syslog($log_entry['severity'], $message);\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-4ff1ba24cf", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.tokens.inc/function/system_tokens/7.x", "instruction": "Implement `system_tokens($type, $tokens, array $data = array(), array $options = array())` in PHP for Drupal 7. Required behavior: Implements hook_tokens().", "context": "File: modules/system/system.tokens.inc", "response": "function system_tokens($type, $tokens, array $data = array(), array $options = array()) {\n  $url_options = array('absolute' => TRUE);\n  if (isset($options['language'])) {\n    $url_options['language'] = $options['language'];\n    $language_code = $options['language']->language;\n  }\n  else {\n    $language_code = NULL;\n  }\n  $sanitize = !empty($options['sanitize']);\n\n  $replacements = array();\n\n  if ($type == 'site') {\n    foreach ($tokens as $name => $original) {\n      switch ($name) {\n        case 'name':\n          $site_name = variable_get('site_name', 'Drupal');\n          $replacements[$original] = $sanitize ? check_plain($site_name) : $site_name;\n          break;\n\n        case 'slogan':\n          $slogan = variable_get('site_slogan', '');\n          $replacements[$original] = $sanitize ? check_plain($slogan) : $slogan;\n          break;\n\n        case 'mail':\n          $replacements[$original] = variable_get('site_mail', '');\n          break;\n\n        case 'url':\n          $replacements[$original] = url('<front>', $url_options);\n          break;\n\n        case 'url-brief':\n          $replacements[$original] = preg_replace(array('!^https?://!', '!/$!'), '', url('<front>', $url_options));\n          break;\n\n        case 'login-url':\n          $replacements[$original] = url('user', $url_options);\n          break;\n      }\n    }\n  }\n\n  elseif ($type == 'date') {\n    if (empty($data['date'])) {\n      $date = REQUEST_TIME;\n    }\n    else {\n      $date = $data['date'];\n    }\n\n    foreach ($tokens as $name => $original) {\n      switch ($name) {\n        case 'short':\n          $replacements[$original] = format_date($date, 'short', '', NULL, $language_code);\n          break;\n\n        case 'medium':\n          $replacements[$original] = format_date($date, 'medium', '', NULL, $language_code);\n          break;\n\n        case 'long':\n          $replacements[$original] = format_date($date, 'long', '', NULL, $language_code);\n          break;\n\n        case 'since':\n          $replacements[$original] = format_interval((REQUEST_TIME - $date), 2, $language_code);\n          break;\n\n        case 'raw':\n          $replacements[$original] = $sanitize ? check_plain($date) : $date;\n          break;\n      }\n    }\n\n    if ($created_tokens = token_find_with_prefix($tokens, 'custom')) {\n      foreach ($created_tokens as $name => $original) {\n        $replacements[$original] = format_date($date, 'custom', $name, NULL, $language_code);\n      }\n    }\n  }\n\n  elseif ($type == 'file' && !empty($data['file'])) {\n    $file = $data['file'];\n\n    foreach ($tokens as $name => $original) {\n      switch ($name) {\n        // Basic keys and values.\n        case 'fid':\n          $replacements[$original] = $file->fid;\n          break;\n\n        // Essential file data\n        case 'name':\n          $replacements[$original] = $sanitize ? check_plain($file->filename) : $file->filename;\n          break;\n\n        case 'path':\n          $replacements[$original] = $sanitize ? check_plain($file->uri) : $file->uri;\n          break;\n\n        case 'mime':\n          $replacements[$original] = $sanitize ? check_plain($file->filemime) : $file->filemime;\n          break;\n\n        case 'size':\n          $replacements[$original] = format_size($file->filesize);\n          break;\n\n        case 'url':\n          $replacements[$original] = $sanitize ? check_plain(file_create_url($file->uri)) : file_create_url($file->uri);\n          break;\n\n        // These tokens are default variations on the chained tokens handled below.\n        case 'timestamp':\n          $replacements[$original] = format_date($file->timestamp, 'medium', '', NULL, $language_code);\n          break;\n\n        case 'owner':\n          $account = user_load($file->uid);\n          $name = format_username($account);\n          $replacements[$original] = $sanitize ? check_plain($name) : $name;\n          break;\n      }\n    }\n\n    if ($date_tokens = token_find_with_prefix($tokens, 'timestamp')) {\n      $replacements += token_generate('date', $date_tokens, array('date' => $file->timestamp), $options);\n    }\n\n    if (($owner_tokens = token_find_with_prefix($tokens, 'owner')) && $account = user_load($file->uid)) {\n      $replacements += token_generate('user', $owner_tokens, array('user' => $account), $options);\n    }\n  }\n\n  return $replacements;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-500668f0b1", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21theme.api.php/function/hook_themes_disabled/7.x", "instruction": "Give me the example code for `hook_themes_disabled($theme_list)` in Drupal 7. Hook description: Respond to themes being disabled.", "context": "Parameters:\n- $theme_list (array): Array containing the names of the themes being disabled.\n\nFile: modules/system/theme.api.php", "response": "function hook_themes_disabled($theme_list) {\n // Clear all update module caches.\n  _update_cache_clear();\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-500dd5f400", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21simpletest%21simpletest.module/function/_simpletest_batch_operation/7.x", "instruction": "Implement `_simpletest_batch_operation($test_list_init, $test_id, &$context)` in PHP for Drupal 7. Required behavior: Implements callback_batch_operation().", "context": "File: modules/simpletest/simpletest.module", "response": "function _simpletest_batch_operation($test_list_init, $test_id, &$context) {\n  simpletest_classloader_register();\n  // Get working values.\n  if (!isset($context['sandbox']['max'])) {\n    // First iteration: initialize working values.\n    $test_list = $test_list_init;\n    $context['sandbox']['max'] = count($test_list);\n    $test_results = array('#pass' => 0, '#fail' => 0, '#exception' => 0, '#debug' => 0);\n  }\n  else {\n    // Nth iteration: get the current values where we last stored them.\n    $test_list = $context['sandbox']['tests'];\n    $test_results = $context['sandbox']['test_results'];\n  }\n  $max = $context['sandbox']['max'];\n\n  // Perform the next test.\n  $test_class = array_shift($test_list);\n  $test = new $test_class($test_id);\n  $test->run();\n  $size = count($test_list);\n  $info = $test->getInfo();\n\n  module_invoke_all('test_finished', $test->results);\n\n  // Gather results and compose the report.\n  $test_results[$test_class] = $test->results;\n  foreach ($test_results[$test_class] as $key => $value) {\n    $test_results[$key] += $value;\n  }\n  $test_results[$test_class]['#name'] = $info['name'];\n  $items = array();\n  foreach (element_children($test_results) as $class) {\n    array_unshift($items, '<div class=\"simpletest-' . ($test_results[$class]['#fail'] + $test_results[$class]['#exception'] ? 'fail' : 'pass') . '\">' . t('@name: @summary', array('@name' => $test_results[$class]['#name'], '@summary' => _simpletest_format_summary_line($test_results[$class]))) . '</div>');\n  }\n  $context['message'] = t('Processed test @num of @max - %test.', array('%test' => $info['name'], '@num' => $max - $size, '@max' => $max));\n  $context['message'] .= '<div class=\"simpletest-' . ($test_results['#fail'] + $test_results['#exception'] ? 'fail' : 'pass') . '\">Overall results: ' . _simpletest_format_summary_line($test_results) . '</div>';\n  $context['message'] .= theme('item_list', array('items' => $items));\n\n  // Save working values for the next iteration.\n  $context['sandbox']['tests'] = $test_list;\n  $context['sandbox']['test_results'] = $test_results;\n  // The test_id is the only thing we need to save for the report page.\n  $context['results']['test_id'] = $test_id;\n\n  // Multistep processing: report progress.\n  $context['finished'] = 1 - $size / $max;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5019066a26", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21profile%21profile.admin.inc/function/profile_field_delete_submit/7.x", "instruction": "In Drupal 7, write the function `profile_field_delete_submit($form, &$form_state)` (file modules/profile/profile.admin.inc) so that it does the following: Process a field delete form submission.", "context": "File: modules/profile/profile.admin.inc", "response": "function profile_field_delete_submit($form, &$form_state) {\n  db_delete('profile_field')\n    ->condition('fid', $form_state['values']['fid'])\n    ->execute();\n  db_delete('profile_value')\n    ->condition('fid', $form_state['values']['fid'])\n    ->execute();\n\n  cache_clear_all();\n\n  drupal_set_message(t('The field %field has been deleted.', array('%field' => $form_state['values']['title'])));\n  watchdog('profile', 'Profile field %field deleted.', array('%field' => $form_state['values']['title']), WATCHDOG_NOTICE, l(t('view'), 'admin/config/people/profile'));\n\n  $form_state['redirect'] = 'admin/config/people/profile';\n  return;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-501b812fe2", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21forum%21forum.module/function/forum_form_taxonomy_form_term_alter/7.x", "instruction": "In Drupal 7, write the function `forum_form_taxonomy_form_term_alter(&$form, &$form_state, $form_id)` (file modules/forum/forum.module) so that it does the following: Implements hook_form_FORM_ID_alter() for taxonomy_form_term().", "context": "File: modules/forum/forum.module", "response": "function forum_form_taxonomy_form_term_alter(&$form, &$form_state, $form_id) {\n   $vid = variable_get('forum_nav_vocabulary', 0);\n   if (isset($form['vid']['#value']) && $form['vid']['#value'] == $vid) {\n    // Hide multiple parents select from forum terms.\n    $form['relations']['parent']['#access'] = FALSE;\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-503fc49b51", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_library/7.x", "instruction": "Give me the example code for `hook_library()` in Drupal 7. Hook description: Registers JavaScript/CSS libraries associated with a module.", "context": "Modules implementing this return an array of arrays. The key to each sub-array is the machine readable name of the library. Each library may contain the following items:\n\n- 'title': The human readable name of the library.\n- 'website': The URL of the library's web site.\n- 'version': A string specifying the version of the library; intentionally\n  not a float because a version like \"1.2.3\" is not a valid float. Use PHP's\n  version_compare() to compare different versions.\n- 'js': An array of JavaScript elements; each element's key is used as $data\n  argument, each element's value is used as $options array for\n  drupal_add_js(). To add library-specific (not module-specific) JavaScript\n  settings, the key may be skipped, the value must specify\n  'type' => 'setting', and the actual settings must be contained in a 'data'\n  element of the value.\n- 'css': Like 'js', an array of CSS elements passed to drupal_add_css().\n- 'dependencies': An array of libraries that are required for a library. Each\n  element is an array listing the module and name of another library. Note\n  that all dependencies for each dependent library will also be added when\n  this library is added.\n\nRegistered information for a library should contain re-usable data only. Module- or implementation-specific data and integration logic should be added separately.\n\nReturns: An array defining libraries associated with a module.\n\nFile: modules/system/system.api.php", "response": "function hook_library() {\n  // Library One.\n  $libraries['library-1'] = array(\n    'title' => 'Library One',\n    'website' => 'http://example.com/library-1',\n    'version' => '1.2',\n    'js' => array(\n      drupal_get_path('module', 'my_module') . '/library-1.js' => array(),\n    ),\n    'css' => array(\n      drupal_get_path('module', 'my_module') . '/library-2.css' => array(\n        'type' => 'file',\n        'media' => 'screen',\n      ),\n    ),\n  );\n  // Library Two.\n  $libraries['library-2'] = array(\n    'title' => 'Library Two',\n    'website' => 'http://example.com/library-2',\n    'version' => '3.1-beta1',\n    'js' => array(\n      // JavaScript settings may use the 'data' key.\n      array(\n        'type' => 'setting',\n        'data' => array('library2' => TRUE),\n      ),\n    ),\n    'dependencies' => array(\n      // Require jQuery UI core by System module.\n      array('system', 'ui'),\n      // Require our other library.\n      array('my_module', 'library-1'),\n      // Require another library.\n      array('other_module', 'library-3'),\n    ),\n  );\n  return $libraries;\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5040990c03", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21comment%21comment.module/function/comment_edit_page/7.x", "instruction": "Implement `comment_edit_page($comment)` in PHP for Drupal 7. Required behavior: Page callback for comment editing.", "context": "File: modules/comment/comment.module", "response": "function comment_edit_page($comment) {\n  drupal_set_title(t('Edit comment %comment', array('%comment' => $comment->subject)), PASS_THROUGH);\n  $node = node_load($comment->nid);\n  return drupal_get_form(\"comment_node_{$node->type}_form\", $comment);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-505cb7b2f5", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.api.php/function/hook_image_effect_info/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_image_effect_info()` (modules/image/image.api.php): Define information about image effects provided by a module.", "context": "This hook enables modules to define image manipulation effects for use with an image style.\n\nReturns: An array of image effects. This array is keyed on the machine-readable effect name. Each effect is defined as an associative array containing the following items: - \"label\": The human-readable name of the effect. - \"effect callback\": The function to call to perform this image effect. - \"dimensions passthrough\": (optional) Set this item if the effect doesn't change the dimensions of the image. - \"dimensions callback\": (optional) The function to call to transform dimensions for this effect. - \"help\": (optional) A brief description of the effect that will be shown when adding or configuring this image effect. - \"form callback\": (optional) The name of a function that will return a $form array providing a configuration form for this image effect. - \"summary theme\": (optional) The name of a theme function that will output a summary of this image effect's configuration.\n\nFile: modules/image/image.api.php", "response": "function hook_image_effect_info() {\n  $effects = array();\n\n  $effects['mymodule_resize'] = array(\n    'label' => t('Resize'),\n    'help' => t('Resize an image to an exact set of dimensions, ignoring aspect ratio.'),\n    'effect callback' => 'mymodule_resize_effect',\n    'dimensions callback' => 'mymodule_resize_dimensions',\n    'form callback' => 'mymodule_resize_form',\n    'summary theme' => 'mymodule_resize_summary',\n  );\n\n  return $effects;\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-508de4cf44", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21openid%21openid.module/function/_openid_xrds_discovery/7.x", "instruction": "In Drupal 7, write the function `_openid_xrds_discovery($claimed_id)` (file modules/openid/openid.module) so that it does the following: OpenID discovery method: perform a XRDS discovery.", "context": "Returns: An array of discovered services and claimed identifier or NULL. See openid_discovery() for more specific information.\n\nFile: modules/openid/openid.module", "response": "function _openid_xrds_discovery($claimed_id) {\n  $services = array();\n\n  $xrds_url = $claimed_id;\n  $scheme = @parse_url($xrds_url, PHP_URL_SCHEME);\n  if ($scheme == 'http' || $scheme == 'https') {\n    // For regular URLs, try Yadis resolution first, then HTML-based discovery\n    $headers = array('Accept' => 'application/xrds+xml');\n    $result = drupal_http_request($xrds_url, array('headers' => $headers));\n\n    // Check for HTTP error and make sure, that we reach the target. If the\n    // maximum allowed redirects are exhausted, final destination URL isn't\n    // reached, but drupal_http_request() doesn't return any error.\n    // @todo Remove the check for 200 HTTP result code after the following issue\n    // will be fixed: http://drupal.org/node/1096890.\n    if (!isset($result->error) && $result->code == 200) {\n\n      // Replace the user-entered claimed_id if we received a redirect.\n      if (!empty($result->redirect_url)) {\n        $claimed_id = openid_normalize($result->redirect_url);\n      }\n\n      if (isset($result->headers['content-type']) && preg_match(\"/application\\/xrds\\+xml/\", $result->headers['content-type'])) {\n        // Parse XML document to find URL\n        $services = _openid_xrds_parse($result->data);\n      }\n      else {\n        $xrds_url = NULL;\n        if (isset($result->headers['x-xrds-location'])) {\n          $xrds_url = $result->headers['x-xrds-location'];\n        }\n        else {\n          // Look for meta http-equiv link in HTML head\n          $xrds_url = _openid_meta_httpequiv('X-XRDS-Location', $result->data);\n        }\n        if (!empty($xrds_url)) {\n          $headers = array('Accept' => 'application/xrds+xml');\n          $xrds_result = drupal_http_request($xrds_url, array('headers' => $headers));\n          if (!isset($xrds_result->error)) {\n            $services = _openid_xrds_parse($xrds_result->data);\n          }\n        }\n      }\n\n      // Check for HTML delegation\n      if (count($services) == 0) {\n        // Look for 2.0 links\n        $uri = _openid_link_href('openid2.provider', $result->data);\n        $identity = _openid_link_href('openid2.local_id', $result->data);\n        $type = 'http://specs.openid.net/auth/2.0/signon';\n\n        // 1.x links\n        if (empty($uri)) {\n          $uri = _openid_link_href('openid.server', $result->data);\n          $identity = _openid_link_href('openid.delegate', $result->data);\n          $type = 'http://openid.net/signon/1.1';\n        }\n        if (!empty($uri)) {\n          $services[] = array(\n            'uri' => $uri,\n            'identity' => $identity,\n            'types' => array($type),\n          );\n        }\n      }\n    }\n  }\n\n  if (!empty($services)) {\n    return array(\n      'services' => $services,\n      'claimed_id' => $claimed_id,\n    );\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-50960c58a5", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21install.core.inc/function/install_verify_settings/7.x", "instruction": "I need the code for `install_verify_settings()` in Drupal 7 (includes/install.core.inc). It must do this: Verifies the existing settings in settings.php.", "context": "File: includes/install.core.inc", "response": "function install_verify_settings() {\n  global $databases;\n\n  // Verify existing settings (if any).\n  if (!empty($databases) && install_verify_pdo()) {\n    $database = $databases['default']['default'];\n    drupal_static_reset('conf_path');\n    $settings_file = './' . conf_path(FALSE) . '/settings.php';\n    $errors = install_database_errors($database, $settings_file);\n    if (empty($errors)) {\n      return TRUE;\n    }\n  }\n  return FALSE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5097650be2", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.api.php/function/hook_user_load/7.x", "instruction": "Give me the example code for `hook_user_load($users)` in Drupal 7. Hook description: Act on user objects when loaded from the database.", "context": "Due to the static cache in user_load_multiple() you should not use this hook to modify the user properties returned by the {users} table itself since this may result in unreliable results when loading from cache.\n\nParameters:\n- $users: An array of user objects, indexed by uid.\n\nFile: modules/user/user.api.php", "response": "function hook_user_load($users) {\n  $result = db_query('SELECT uid, foo FROM {my_table} WHERE uid IN (:uids)', array(':uids' => array_keys($users)));\n  foreach ($result as $record) {\n    $users[$record->uid]->foo = $record->foo;\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-50c4dd2224", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21bootstrap.inc/function/_registry_check_code/7.x", "instruction": "I need the code for `_registry_check_code($type, $name = NULL)` in Drupal 7 (includes/bootstrap.inc). It must do this: Checks for a resource in the registry.", "context": "Parameters:\n- $type: The type of resource we are looking up, or one of the constants REGISTRY_RESET_LOOKUP_CACHE or REGISTRY_WRITE_LOOKUP_CACHE, which signal that we should reset or write the cache, respectively.\n- $name: The name of the resource, or NULL if either of the REGISTRY_* constants is passed in.\n\nReturns: TRUE if the resource was found, FALSE if not. NULL if either of the REGISTRY_* constants is passed in as $type.\n\nFile: includes/bootstrap.inc", "response": "function _registry_check_code($type, $name = NULL) {\n  static $lookup_cache, $cache_update_needed;\n\n  if ($type == 'class' && class_exists($name) || $type == 'interface' && interface_exists($name) || $type == 'trait' && trait_exists($name)) {\n    return TRUE;\n  }\n\n  if (!isset($lookup_cache)) {\n    $lookup_cache = array();\n    if ($cache = cache_get('lookup_cache', 'cache_bootstrap')) {\n      $lookup_cache = $cache->data;\n    }\n  }\n\n  // When we rebuild the registry, we need to reset this cache so\n  // we don't keep lookups for resources that changed during the rebuild.\n  if ($type == REGISTRY_RESET_LOOKUP_CACHE) {\n    $cache_update_needed = TRUE;\n    $lookup_cache = NULL;\n    return;\n  }\n\n  // Called from drupal_page_footer, we write to permanent storage if there\n  // changes to the lookup cache for this request.\n  if ($type == REGISTRY_WRITE_LOOKUP_CACHE) {\n    if ($cache_update_needed) {\n      cache_set('lookup_cache', $lookup_cache, 'cache_bootstrap');\n    }\n    return;\n  }\n\n  // $type is either 'interface' or 'class', so we only need the first letter to\n  // keep the cache key unique.\n  $cache_key = $type[0] . $name;\n  if (isset($lookup_cache[$cache_key])) {\n    if ($lookup_cache[$cache_key]) {\n      include_once DRUPAL_ROOT . '/' . $lookup_cache[$cache_key];\n    }\n    return (bool) $lookup_cache[$cache_key];\n  }\n\n  // This function may get called when the default database is not active, but\n  // there is no reason we'd ever want to not use the default database for\n  // this query.\n  $file = Database::getConnection('default', 'default')\n    ->select('registry', 'r', array('target' => 'default'))\n    ->fields('r', array('filename'))\n    // Use LIKE here to make the query case-insensitive.\n    ->condition('r.name', db_like($name), 'LIKE')\n    ->condition('r.type', $type)\n    ->execute()\n    ->fetchField();\n\n  // Flag that we've run a lookup query and need to update the cache.\n  $cache_update_needed = TRUE;\n\n  // Misses are valuable information worth caching, so cache even if\n  // $file is FALSE.\n  $lookup_cache[$cache_key] = $file;\n\n  if ($file) {\n    include_once DRUPAL_ROOT . '/' . $file;\n    return TRUE;\n  }\n  else {\n    return FALSE;\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-50c7d5af57", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21profile%21profile.admin.inc/function/profile_field_delete/7.x", "instruction": "In Drupal 7, write the function `profile_field_delete($form, &$form_state, $fid)` (file modules/profile/profile.admin.inc) so that it does the following: Menu callback; deletes a field from all user profiles.", "context": "File: modules/profile/profile.admin.inc", "response": "function profile_field_delete($form, &$form_state, $fid) {\n  $field = db_query(\"SELECT title FROM {profile_field} WHERE fid = :fid\", array(':fid' => $fid))->fetchObject();\n  if (!$field) {\n    drupal_not_found();\n    return;\n  }\n  $form['fid'] = array('#type' => 'value', '#value' => $fid);\n  $form['title'] = array('#type' => 'value', '#value' => $field->title);\n\n  return confirm_form($form,\n    t('Are you sure you want to delete the field %field?', array('%field' => $field->title)), 'admin/config/people/profile',\n    t('This action cannot be undone. If users have entered values into this field in their profile, these entries will also be deleted. If you want to keep the user-entered data, instead of deleting the field you may wish to <a href=\"@edit-field\">edit this field</a> and change it to a hidden profile field so that it may only be accessed by administrators.', array('@edit-field' => url('admin/config/people/profile/edit/' . $fid))),\n    t('Delete'), t('Cancel'));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-50f10c00a9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21update.inc/function/update_parse_db_url/7.x", "instruction": "I need the code for `update_parse_db_url($db_url, $db_prefix)` in Drupal 7 (includes/update.inc). It must do this: Parse pre-Drupal 7 database connection URLs and return D7 compatible array.", "context": "Returns: Drupal 7 DBTNG compatible array of database connection information.\n\nFile: includes/update.inc", "response": "function update_parse_db_url($db_url, $db_prefix) {\n  $databases = array();\n  if (!is_array($db_url)) {\n    $db_url = array('default' => $db_url);\n  }\n  foreach ($db_url as $database => $url) {\n    $url = parse_url($url);\n    $databases[$database]['default'] = array(\n      // MySQLi uses the mysql driver.\n      'driver' => $url['scheme'] == 'mysqli' ? 'mysql' : $url['scheme'],\n      // Remove the leading slash to get the database name.\n      'database' => substr(urldecode($url['path']), 1),\n      'username' => urldecode($url['user']),\n      'password' => isset($url['pass']) ? urldecode($url['pass']) : '',\n      'host' => urldecode($url['host']),\n      'port' => isset($url['port']) ? urldecode($url['port']) : '',\n    );\n    if (isset($db_prefix)) {\n      $databases[$database]['default']['prefix'] = $db_prefix;\n    }\n  }\n  return $databases;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-50fd00b362", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/template_preprocess_user_picture/7.x", "instruction": "I need the code for `template_preprocess_user_picture(&$variables)` in Drupal 7 (modules/user/user.module). It must do this: Process variables for user-picture.tpl.php.", "context": "The $variables array contains the following arguments:\n- $account: A user, node or comment object with 'name', 'uid' and 'picture'\n  fields.\n\nFile: modules/user/user.module", "response": "function template_preprocess_user_picture(&$variables) {\n  $variables['user_picture'] = '';\n  if (variable_get('user_pictures', 0)) {\n    $account = $variables['account'];\n    if (!empty($account->picture)) {\n      // @TODO: Ideally this function would only be passed file objects, but\n      // since there's a lot of legacy code that JOINs the {users} table to\n      // {node} or {comments} and passes the results into this function if we\n      // a numeric value in the picture field we'll assume it's a file id\n      // and load it for them. Once we've got user_load_multiple() and\n      // comment_load_multiple() functions the user module will be able to load\n      // the picture files in mass during the object's load process.\n      if (is_numeric($account->picture)) {\n        $account->picture = file_load($account->picture);\n      }\n      if (!empty($account->picture->uri)) {\n        $filepath = $account->picture->uri;\n      }\n    }\n    elseif (variable_get('user_picture_default', '')) {\n      $filepath = variable_get('user_picture_default', '');\n    }\n    if (isset($filepath)) {\n      $alt = t(\"@user's picture\", array('@user' => format_username($account)));\n      // If the image does not have a valid Drupal scheme (for eg. HTTP),\n      // don't load image styles.\n      if (module_exists('image') && file_valid_uri($filepath) && $style = variable_get('user_picture_style', '')) {\n        $variables['user_picture'] = theme('image_style', array('style_name' => $style, 'path' => $filepath, 'alt' => $alt, 'title' => $alt));\n      }\n      else {\n        $variables['user_picture'] = theme('image', array('path' => $filepath, 'alt' => $alt, 'title' => $alt));\n      }\n      if (!empty($account->uid) && user_access('access user profiles')) {\n        $attributes = array('attributes' => array('title' => t('View user profile.')), 'html' => TRUE);\n        $variables['user_picture'] = l($variables['user_picture'], \"user/$account->uid\", $attributes);\n      }\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-510b00140e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21forum%21forum.install/function/forum_schema/7.x", "instruction": "I need the code for `forum_schema()` in Drupal 7 (modules/forum/forum.install). It must do this: Implements hook_schema().", "context": "File: modules/forum/forum.install", "response": "function forum_schema() {\n  $schema['forum'] = array(\n    'description' => 'Stores the relationship of nodes to forum terms.',\n    'fields' => array(\n      'nid' => array(\n        'type' => 'int',\n        'unsigned' => TRUE,\n        'not null' => TRUE,\n        'default' => 0,\n        'description' => 'The {node}.nid of the node.',\n      ),\n      'vid' => array(\n        'type' => 'int',\n        'unsigned' => TRUE,\n        'not null' => TRUE,\n        'default' => 0,\n        'description' => 'Primary Key: The {node}.vid of the node.',\n      ),\n      'tid' => array(\n        'type' => 'int',\n        'unsigned' => TRUE,\n        'not null' => TRUE,\n        'default' => 0,\n        'description' => 'The {taxonomy_term_data}.tid of the forum term assigned to the node.',\n      ),\n    ),\n    'indexes' => array(\n      'forum_topic' => array('nid', 'tid'),\n      'tid' => array('tid'),\n    ),\n    'primary key' => array('vid'),\n    'foreign keys' => array(\n      'forum_node' => array(\n        'table' => 'node',\n        'columns' => array(\n          'nid' => 'nid',\n          'vid' => 'vid',\n        ),\n      ),\n    ),\n  );\n\n  $schema['forum_index'] = array(\n    'description' => 'Maintains denormalized information about node/term relationships.',\n    'fields' => array(\n      'nid' => array(\n        'description' => 'The {node}.nid this record tracks.',\n        'type' => 'int',\n        'unsigned' => TRUE,\n        'not null' => TRUE,\n        'default' => 0,\n      ),\n      'title' => array(\n        'description' => 'The title of this node, always treated as non-markup plain text.',\n        'type' => 'varchar',\n        'length' => 255,\n        'not null' => TRUE,\n        'default' => '',\n      ),\n      'tid' => array(\n         'description' => 'The term ID.',\n         'type' => 'int',\n         'unsigned' => TRUE,\n         'not null' => TRUE,\n         'default' => 0,\n      ),\n      'sticky' => array(\n        'description' => 'Boolean indicating whether the node is sticky.',\n        'type' => 'int',\n        'not null' => FALSE,\n        'default' => 0,\n        'size' => 'tiny',\n      ),\n      'created' => array(\n        'description' => 'The Unix timestamp when the node was created.',\n        'type' => 'int',\n        'unsigned' => TRUE,\n        'not null' => TRUE,\n        'default'=> 0,\n      ),\n      'last_comment_timestamp' => array(\n        'type' => 'int',\n        'not null' => TRUE,\n        'default' => 0,\n        'description' => 'The Unix timestamp of the last comment that was posted within this node, from {comment}.timestamp.',\n      ),\n      'comment_count' => array(\n        'type' => 'int',\n        'unsigned' => TRUE,\n        'not null' => TRUE,\n        'default' => 0,\n        'description' => 'The total number of comments on this node.',\n      ),\n    ),\n    'indexes' => array(\n      'forum_topics' => array('nid', 'tid', 'sticky', 'last_comment_timestamp'),\n      'created' => array('created'),\n      'last_comment_timestamp' => array('last_comment_timestamp'),\n    ),\n    'foreign keys' => array(\n      'tracked_node' => array(\n        'table' => 'node',\n        'columns' => array('nid' => 'nid'),\n      ),\n      'term' => array(\n        'table' => 'taxonomy_term_data',\n        'columns' => array(\n          'tid' => 'tid',\n        ),\n      ),\n    ),\n  );\n\n\n  return $schema;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5114eb60fc", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.module/function/_system_default_theme_features/7.x", "instruction": "In Drupal 7, write the function `_system_default_theme_features()` (file modules/system/system.module) so that it does the following: Returns an array of default theme features.", "context": "File: modules/system/system.module", "response": "function _system_default_theme_features() {\n  return array(\n    'logo',\n    'favicon',\n    'name',\n    'slogan',\n    'node_user_picture',\n    'comment_user_picture',\n    'comment_user_verification',\n    'main_menu',\n    'secondary_menu',\n  );\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5116bab265", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.install/function/system_update_7067/7.x", "instruction": "I need the code for `system_update_7067()` in Drupal 7 (modules/system/system.install). It must do this: Grant administrators permission to view the administration theme.", "context": "File: modules/system/system.install", "response": "function system_update_7067() {\n  // Users with access to administration pages already see the administration\n  // theme in some places (if one is enabled on the site), so we want them to\n  // continue seeing it.\n  $admin_roles = user_roles(FALSE, 'access administration pages');\n  foreach (array_keys($admin_roles) as $rid) {\n    _update_7000_user_role_grant_permissions($rid, array('view the administration theme'), 'system');\n  }\n  // The above check is not guaranteed to reach all administrative users of the\n  // site, so if the site is currently using an administration theme, display a\n  // message also.\n  if (variable_get('admin_theme')) {\n    if (empty($admin_roles)) {\n      drupal_set_message('The new \"View the administration theme\" permission is required in order to view your site\\'s administration theme. You can grant this permission to your site\\'s administrators on the <a href=\"' . url('admin/people/permissions', array('fragment' => 'module-system')) . '\">permissions page</a>.');\n    }\n    else {\n      drupal_set_message('The new \"View the administration theme\" permission is required in order to view your site\\'s administration theme. This permission has been automatically granted to the following roles: <em>' . check_plain(implode(', ', $admin_roles)) . '</em>. You can grant this permission to other roles on the <a href=\"' . url('admin/people/permissions', array('fragment' => 'module-system')) . '\">permissions page</a>.');\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-512269b101", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21comment%21comment.install/function/comment_update_7000/7.x", "instruction": "In Drupal 7, write the function `comment_update_7000()` (file modules/comment/comment.install) so that it does the following: Rename comment display setting variables.", "context": "File: modules/comment/comment.install", "response": "function comment_update_7000() {\n  $types = _update_7000_node_get_types();\n  foreach ($types as $type => $type_object) {\n    variable_del('comment_default_order' . $type);\n\n    // Drupal 6 had four display modes:\n    // - COMMENT_MODE_FLAT_COLLAPSED = 1\n    // - COMMENT_MODE_FLAT_EXPANDED = 2\n    // - COMMENT_MODE_THREADED_COLLAPSED = 3\n    // - COMMENT_MODE_THREADED_EXPANDED = 4\n    //\n    // Drupal 7 doesn't support collapsed/expanded modes anymore, so we\n    // migrate all the flat modes to COMMENT_MODE_FLAT (0) and all the threaded\n    // modes to COMMENT_MODE_THREADED (1).\n    $setting = variable_get('comment_default_mode_' . $type, 4);\n    if ($setting == 3 || $setting == 4) {\n      variable_set('comment_default_mode_' . $type, 1);\n    }\n    else {\n      variable_set('comment_default_mode_' . $type, 0);\n    }\n\n    // There were only two comment modes in the past:\n    // - 1 was 'required' previously, convert into DRUPAL_REQUIRED (2).\n    // - 0 was 'optional' previously, convert into DRUPAL_OPTIONAL (1).\n    $preview = variable_get('comment_preview_' . $type, 1) ? 2 : 1;\n    variable_set('comment_preview_' . $type, $preview);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5124983f4d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21toolbar%21toolbar.module/function/toolbar_theme/7.x", "instruction": "Implement `toolbar_theme($existing, $type, $theme, $path)` in PHP for Drupal 7. Required behavior: Implements hook_theme().", "context": "File: modules/toolbar/toolbar.module", "response": "function toolbar_theme($existing, $type, $theme, $path) {\n  $items['toolbar'] = array(\n    'render element' => 'toolbar',\n    'template' => 'toolbar',\n    'path' => drupal_get_path('module', 'toolbar'),\n  );\n  $items['toolbar_toggle'] = array(\n    'variables' => array(\n      'collapsed' => NULL,\n      'attributes' => array(),\n    ),\n  );\n  return $items;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5141e3f26c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.admin.inc/function/user_admin_roles_order_submit/7.x", "instruction": "I need the code for `user_admin_roles_order_submit($form, &$form_state)` in Drupal 7 (modules/user/user.admin.inc). It must do this: Form submit function. Update the role weights.", "context": "File: modules/user/user.admin.inc", "response": "function user_admin_roles_order_submit($form, &$form_state) {\n  foreach ($form_state['values']['roles'] as $rid => $role_values) {\n    $role = $form['roles'][$rid]['#role'];\n    $role->weight = $role_values['weight'];\n    user_role_save($role);\n  }\n  drupal_set_message(t('The role settings have been updated.'));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-51449da558", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21install.core.inc/function/install_full_redirect_url/7.x", "instruction": "Implement `install_full_redirect_url($install_state)` in PHP for Drupal 7. Required behavior: Returns the complete URL redirected to during an installation request.", "context": "Parameters:\n- $install_state: An array of information about the current installation state.\n\nReturns: The complete URL to redirect to.\n\nFile: includes/install.core.inc", "response": "function install_full_redirect_url($install_state) {\n  global $base_url;\n  return $base_url . '/' . install_redirect_url($install_state);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5146e7e944", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21shortcut%21shortcut.module/function/shortcut_set_edit_access/7.x", "instruction": "I need the code for `shortcut_set_edit_access($shortcut_set = NULL)` in Drupal 7 (modules/shortcut/shortcut.module). It must do this: Access callback for editing a shortcut set.", "context": "Parameters:\n- $shortcut_set (object): (optional) The shortcut set to be edited. If not set, the current user's shortcut set will be used.\n\nReturns: TRUE if the current user has access to edit the shortcut set, FALSE otherwise.\n\nFile: modules/shortcut/shortcut.module", "response": "function shortcut_set_edit_access($shortcut_set = NULL) {\n  // Sufficiently-privileged users can edit their currently displayed shortcut\n  // set, but not other sets. Shortcut administrators can edit any set.\n  if (user_access('administer shortcuts')) {\n    return TRUE;\n  }\n  if (user_access('customize shortcut links')) {\n    return !isset($shortcut_set) || $shortcut_set == shortcut_current_displayed_set();\n  }\n  return FALSE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-516fb965aa", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21module.inc/function/module_disable/7.x", "instruction": "In Drupal 7, write the function `module_disable($module_list, $disable_dependents = TRUE)` (file includes/module.inc) so that it does the following: Disables a given set of modules.", "context": "Parameters:\n- $module_list (string[]): An array of module names.\n- $disable_dependents (bool): If TRUE, dependent modules will automatically be added and disabled in the correct order. This incurs a significant performance cost, so use FALSE if you know $module_list is already complete and in the correct order.\n\nFile: includes/module.inc", "response": "function module_disable($module_list, $disable_dependents = TRUE) {\n  if ($disable_dependents) {\n    // Get all module data so we can find dependents and sort.\n    $module_data = system_rebuild_module_data();\n    // Create an associative array with weights as values.\n    $module_list = array_flip(array_values($module_list));\n\n    $profile = drupal_get_profile();\n    // The array is iterated over manually (instead of using a foreach) because\n    // modules may be added to the list within the loop and we need to process\n    // them.\n    while ($module = key($module_list)) {\n      next($module_list);\n      if (!isset($module_data[$module]) || !$module_data[$module]->status) {\n        // This module doesn't exist or is already disabled, skip it.\n        unset($module_list[$module]);\n        continue;\n      }\n      $module_list[$module] = $module_data[$module]->sort;\n\n      // Add dependent modules to the list, with a placeholder weight.\n      // The new modules will be processed as the while loop continues.\n      foreach ($module_data[$module]->required_by as $dependent => $dependent_data) {\n        if (!isset($module_list[$dependent]) && $dependent != $profile) {\n          $module_list[$dependent] = 0;\n        }\n      }\n    }\n\n    // Sort the module list by pre-calculated weights.\n    asort($module_list);\n    $module_list = array_keys($module_list);\n  }\n\n  $invoke_modules = array();\n\n  foreach ($module_list as $module) {\n    if (module_exists($module)) {\n      // Check if node_access table needs rebuilding.\n      if (!node_access_needs_rebuild() && module_hook($module, 'node_grants')) {\n        node_access_needs_rebuild(TRUE);\n      }\n\n      module_load_install($module);\n      module_invoke($module, 'disable');\n      db_update('system')\n        ->fields(array('status' => 0))\n        ->condition('type', 'module')\n        ->condition('name', $module)\n        ->execute();\n      $invoke_modules[] = $module;\n      watchdog('system', '%module module disabled.', array('%module' => $module), WATCHDOG_INFO);\n    }\n  }\n\n  if (!empty($invoke_modules)) {\n    // Refresh the module list to exclude the disabled modules.\n    system_list_reset();\n    module_list(TRUE);\n    module_implements('', FALSE, TRUE);\n    entity_info_cache_clear();\n    // Invoke hook_modules_disabled before disabling modules,\n    // so we can still call module hooks to get information.\n    module_invoke_all('modules_disabled', $invoke_modules);\n    // Update the registry to remove the newly-disabled module.\n    registry_update();\n    _system_update_bootstrap_status();\n    // Update the theme registry to remove the newly-disabled module.\n    drupal_theme_rebuild();\n  }\n\n  // If there remains no more node_access module, rebuilding will be\n  // straightforward, we can do it right now.\n  if (node_access_needs_rebuild() && count(module_implements('node_grants')) == 0) {\n    node_access_rebuild();\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-516fd56cb6", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.module/function/system_settings_form_submit/7.x", "instruction": "In Drupal 7, write the function `system_settings_form_submit($form, &$form_state)` (file modules/system/system.module) so that it does the following: Form submission handler for system_settings_form().", "context": "If you want node type configure style handling of your checkboxes, add an array_filter value to your form.\n\nFile: modules/system/system.module", "response": "function system_settings_form_submit($form, &$form_state) {\n  // Exclude unnecessary elements.\n  form_state_values_clean($form_state);\n\n  foreach ($form_state['values'] as $key => $value) {\n    if (is_array($value) && isset($form_state['values']['array_filter'])) {\n      $value = array_keys(array_filter($value));\n    }\n    variable_set($key, $value);\n  }\n\n  drupal_set_message(t('The configuration options have been saved.'));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-517098c43e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/themes%21garland%21template.php/function/garland_preprocess_region/7.x", "instruction": "Implement `garland_preprocess_region(&$variables)` in PHP for Drupal 7. Required behavior: Override or insert variables into the region template.", "context": "File: themes/garland/template.php", "response": "function garland_preprocess_region(&$variables) {\n  if ($variables['region'] == 'header') {\n    $variables['classes_array'][] = 'clearfix';\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-517806755f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.api.php/function/hook_field_storage_info_alter/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_field_storage_info_alter(&$info)` (modules/field/field.api.php): Perform alterations on Field API storage types.", "context": "Parameters:\n- $info: An array with information on storage types returned by hook_field_storage_info() implementations.\n\nFile: modules/field/field.api.php", "response": "function hook_field_storage_info_alter(&$info) {\n  // Add a setting to a storage type.\n  $info['field_sql_storage']['settings'] += array(\n    'mymodule_additional_setting' => 'default value',\n  );\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-519165e8fb", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.effects.inc/function/image_crop_effect/7.x", "instruction": "Implement `image_crop_effect(&$image, $data)` in PHP for Drupal 7. Required behavior: Image effect callback; Crop an image resource.", "context": "Parameters:\n- $image: An image object returned by image_load().\n- $data: An array of attributes to use when performing the crop effect with the following items: - \"width\": An integer representing the desired width in pixels. - \"height\": An integer representing the desired height in pixels. - \"anchor\": A string describing where the crop should originate in the form of \"XOFFSET-YOFFSET\". XOFFSET is either a number of pixels or \"left\", \"center\", \"right\" and YOFFSET is either a number of pixels or \"top\", \"center\", \"bottom\".\n\nReturns: TRUE on success. FALSE on failure to crop image.\n\nFile: modules/image/image.effects.inc", "response": "function image_crop_effect(&$image, $data) {\n  // Set sane default values.\n  $data += array(\n    'anchor' => 'center-center',\n  );\n\n  list($x, $y) = explode('-', $data['anchor']);\n  $x = image_filter_keyword($x, $image->info['width'], $data['width']);\n  $y = image_filter_keyword($y, $image->info['height'], $data['height']);\n  if (!image_crop($image, $x, $y, $data['width'], $data['height'])) {\n    watchdog('image', 'Image crop failed using the %toolkit toolkit on %path (%mimetype, %dimensions)', array('%toolkit' => $image->toolkit, '%path' => $image->source, '%mimetype' => $image->info['mime_type'], '%dimensions' => $image->info['width'] . 'x' . $image->info['height']), WATCHDOG_ERROR);\n    return FALSE;\n  }\n  return TRUE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-519a9fa7b6", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21file%21file.module/function/file_file_download/7.x", "instruction": "I need the code for `file_file_download($uri, $field_type = 'file')` in Drupal 7 (modules/file/file.module). It must do this: Implements hook_file_download().", "context": "This function takes an extra parameter $field_type so that it may be re-used by other File-like modules, such as Image.\n\nFile: modules/file/file.module", "response": "function file_file_download($uri, $field_type = 'file') {\n  global $user;\n\n  // Get the file record based on the URI. If not in the database just return.\n  $files = file_load_multiple(array(), array('uri' => $uri));\n  if (count($files)) {\n    foreach ($files as $item) {\n      // Since some database servers sometimes use a case-insensitive comparison\n      // by default, double check that the filename is an exact match.\n      if ($item->uri === $uri) {\n        $file = $item;\n        break;\n      }\n    }\n  }\n  if (!isset($file)) {\n    return;\n  }\n\n  // Find out which (if any) fields of this type contain the file.\n  $references = file_get_file_references($file, NULL, FIELD_LOAD_CURRENT, $field_type, FALSE);\n\n  // Stop processing if there are no references in order to avoid returning\n  // headers for files controlled by other modules. Make an exception for\n  // temporary files where the host entity has not yet been saved (for example,\n  // an image preview on a node/add form) in which case, allow download by the\n  // file's owner. For anonymous file owners, only the browser session that\n  // uploaded the file should be granted access.\n  if (empty($references) && ($file->status == FILE_STATUS_PERMANENT || $file->uid != $user->uid || (!$user->uid && empty($_SESSION['anonymous_allowed_file_ids'][$file->fid])))) {\n      return;\n  }\n\n  // Default to allow access.\n  $denied = FALSE;\n  // Loop through all references of this file. If a reference explicitly allows\n  // access to the field to which this file belongs, no further checks are done\n  // and download access is granted. If a reference denies access, eventually\n  // existing additional references are checked. If all references were checked\n  // and no reference denied access, access is granted as well. If at least one\n  // reference denied access, access is denied.\n  foreach ($references as $field_name => $field_references) {\n    foreach ($field_references as $entity_type => $type_references) {\n      foreach ($type_references as $id => $reference) {\n        // Try to load $entity and $field.\n        $entity = entity_load($entity_type, array($id));\n        $entity = reset($entity);\n        $field = field_info_field($field_name);\n\n        // Load the field item that references the file.\n        $field_item = NULL;\n        if ($entity) {\n          // Load all field items for that entity.\n          $field_items = field_get_items($entity_type, $entity, $field_name);\n\n          // Find the field item with the matching URI.\n          foreach ($field_items as $item) {\n            if ($item['uri'] == $uri) {\n              $field_item = $item;\n              break;\n            }\n          }\n        }\n\n        // Check that $entity, $field and $field_item were loaded successfully\n        // and check if access to that field is not disallowed. If any of these\n        // checks fail, stop checking access for this reference.\n        if (empty($entity) || empty($field) || empty($field_item) || !field_access('view', $field, $entity_type, $entity)) {\n          $denied = TRUE;\n          break;\n        }\n\n        // Invoke hook and collect grants/denies for download access.\n        // Default to FALSE and let entities overrule this ruling.\n        $grants = array('system' => FALSE);\n        foreach (module_implements('file_download_access') as $module) {\n          $grants = array_merge($grants, array($module => module_invoke($module, 'file_download_access', $field_item, $entity_type, $entity)));\n        }\n        // Allow other modules to alter the returned grants/denies.\n        drupal_alter('file_download_access', $grants, $field_item, $entity_type, $entity);\n\n        if (in_array(TRUE, $grants)) {\n          // If TRUE is returned, access is granted and no further checks are\n          // necessary.\n          $denied = FALSE;\n          break 3;\n        }\n\n        if (in_array(FALSE, $grants)) {\n          // If an implementation returns FALSE, access to this entity is denied\n          // but the file could belong to another entity to which the user might\n          // have access. Continue with these.\n          $denied = TRUE;\n        }\n      }\n    }\n  }\n\n  // Access specifically denied.\n  if ($denied) {\n    return -1;\n  }\n\n  // Access is granted.\n  $headers = file_get_content_headers($file);\n  return $headers;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-51b2a88ab5", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21mail.inc/function/_drupal_html_to_text_pad/7.x", "instruction": "Implement `_drupal_html_to_text_pad($text, $pad, $prefix = '')` in PHP for Drupal 7. Required behavior: Pads the last line with the given character.", "context": "File: includes/mail.inc", "response": "function _drupal_html_to_text_pad($text, $pad, $prefix = '') {\n  // Remove last line break.\n  $text = substr($text, 0, -1);\n  // Calculate needed padding space and add it.\n  if (($p = strrpos($text, \"\\n\")) === FALSE) {\n    $p = -1;\n  }\n  $n = max(0, 79 - (strlen($text) - $p) - strlen($prefix));\n  // Add prefix and padding, and restore linebreak.\n  return $text . $prefix . str_repeat($pad, $n) . \"\\n\";\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-51cc883546", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.admin.inc/function/system_theme_disable/7.x", "instruction": "In Drupal 7, write the function `system_theme_disable()` (file modules/system/system.admin.inc) so that it does the following: Menu callback; Disables a theme.", "context": "File: modules/system/system.admin.inc", "response": "function system_theme_disable() {\n  if (isset($_REQUEST['theme']) && isset($_REQUEST['token']) && drupal_valid_token($_REQUEST['token'], 'system-theme-operation-link')) {\n    $theme = $_REQUEST['theme'];\n    // Get current list of themes.\n    $themes = list_themes();\n\n    // Check if the specified theme is one recognized by the system.\n    if (!empty($themes[$theme])) {\n      if ($theme == variable_get('theme_default', 'bartik')) {\n        // Don't disable the default theme.\n        drupal_set_message(t('%theme is the default theme and cannot be disabled.', array('%theme' => $themes[$theme]->info['name'])), 'error');\n      }\n      else {\n        theme_disable(array($theme));\n        drupal_set_message(t('The %theme theme has been disabled.', array('%theme' => $themes[$theme]->info['name'])));\n      }\n    }\n    else {\n      drupal_set_message(t('The %theme theme was not found.', array('%theme' => $theme)), 'error');\n    }\n    drupal_goto('admin/appearance');\n  }\n  return MENU_ACCESS_DENIED;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-51cc8dcb30", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21comment%21comment.install/function/comment_update_7003/7.x", "instruction": "Implement `comment_update_7003()` in PHP for Drupal 7. Required behavior: Split {comment}.timestamp into 'created' and 'changed', improve indexing on {comment}.", "context": "File: modules/comment/comment.install", "response": "function comment_update_7003() {\n  // Drop the old indexes.\n  db_drop_index('comment', 'status');\n  db_drop_index('comment', 'pid');\n\n  // Create a created column.\n  db_add_field('comment', 'created', array(\n    'type' => 'int',\n    'not null' => TRUE,\n    'default' => 0,\n  ));\n\n  // Rename the timestamp column to changed.\n  db_change_field('comment', 'timestamp', 'changed', array(\n    'type' => 'int',\n    'not null' => TRUE,\n    'default' => 0,\n  ));\n\n  // Migrate the data.\n  // @todo db_update() should support this.\n  db_query('UPDATE {comment} SET created = changed');\n\n  // Recreate the indexes.\n  // The 'comment_num_new' index is optimized for comment_num_new()\n  // and comment_new_page_count().\n  db_add_index('comment', 'comment_num_new', array('nid', 'status', 'created', 'cid', 'thread'));\n  db_add_index('comment', 'comment_pid_status', array('pid', 'status'));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-51d1488c66", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21taxonomy%21taxonomy.install/function/taxonomy_update_dependencies/7.x", "instruction": "In Drupal 7, write the function `taxonomy_update_dependencies()` (file modules/taxonomy/taxonomy.install) so that it does the following: Implements hook_update_dependencies().", "context": "File: modules/taxonomy/taxonomy.install", "response": "function taxonomy_update_dependencies() {\n  // taxonomy_update_7004() migrates taxonomy term data to fields and therefore\n  // must run after all Field modules have been enabled, which happens in\n  // system_update_7027().\n  $dependencies['taxonomy'][7004] = array(\n    'system' => 7027,\n  );\n\n  return $dependencies;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-51fcbb632b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21file.inc/function/file_uri_scheme/7.x", "instruction": "Implement `file_uri_scheme($uri)` in PHP for Drupal 7. Required behavior: Returns the scheme of a URI (e.g. a stream).", "context": "Parameters:\n- $uri: A stream, referenced as \"scheme://target\".\n\nReturns: A string containing the name of the scheme, or FALSE if none. For example, the URI \"public://example.txt\" would return \"public\".\n\nFile: includes/file.inc", "response": "function file_uri_scheme($uri) {\n  $position = strpos((string) $uri, '://');\n  return $position ? substr($uri, 0, $position) : FALSE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-520370d6b1", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21locale%21locale.admin.inc/function/locale_languages_overview_form/7.x", "instruction": "In Drupal 7, write the function `locale_languages_overview_form()` (file modules/locale/locale.admin.inc) so that it does the following: User interface for the language overview screen.", "context": "File: modules/locale/locale.admin.inc", "response": "function locale_languages_overview_form() {\n  drupal_static_reset('language');\n  $languages = language_list('language');\n\n  $options = array();\n  $form['weight'] = array('#tree' => TRUE);\n  foreach ($languages as $langcode => $language) {\n\n    $options[$langcode] = '';\n    if ($language->enabled) {\n      $enabled[] = $langcode;\n    }\n    $form['weight'][$langcode] = array(\n      '#type' => 'weight',\n      '#title' => t('Weight for @title', array('@title' => $language->name)),\n      '#title_display' => 'invisible',\n      '#default_value' => $language->weight,\n      '#attributes' => array('class' => array('language-order-weight')),\n    );\n    $form['name'][$langcode] = array('#markup' => check_plain($language->name));\n    $form['native'][$langcode] = array('#markup' => check_plain($language->native));\n    $form['direction'][$langcode] = array('#markup' => ($language->direction == LANGUAGE_RTL ? t('Right to left') : t('Left to right')));\n  }\n  $form['enabled'] = array(\n    '#type' => 'checkboxes',\n    '#title' => t('Enabled languages'),\n    '#title_display' => 'invisible',\n    '#options' => $options,\n    '#default_value' => $enabled,\n  );\n  $form['site_default'] = array(\n    '#type' => 'radios',\n    '#title' => t('Default language'),\n    '#title_display' => 'invisible',\n    '#options' => $options,\n    '#default_value' => language_default('language'),\n  );\n  $form['actions'] = array('#type' => 'actions');\n  $form['actions']['submit'] = array('#type' => 'submit', '#value' => t('Save configuration'));\n  $form['#theme'] = 'locale_languages_overview_form';\n\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-520f72e86d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21dblog%21dblog.admin.inc/function/dblog_filter_form_submit/7.x", "instruction": "Implement `dblog_filter_form_submit($form, &$form_state)` in PHP for Drupal 7. Required behavior: Form submission handler for dblog_filter_form().", "context": "File: modules/dblog/dblog.admin.inc", "response": "function dblog_filter_form_submit($form, &$form_state) {\n  $op = $form_state['values']['op'];\n  $filters = dblog_filters();\n  switch ($op) {\n    case t('Filter'):\n      foreach ($filters as $name => $filter) {\n        if (isset($form_state['values'][$name])) {\n          $_SESSION['dblog_overview_filter'][$name] = $form_state['values'][$name];\n        }\n      }\n      break;\n    case t('Reset'):\n      $_SESSION['dblog_overview_filter'] = array();\n      break;\n  }\n  return 'admin/reports/dblog';\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5210f540bc", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/node_revision_list/7.x", "instruction": "In Drupal 7, write the function `node_revision_list($node)` (file modules/node/node.module) so that it does the following: Returns a list of all the existing revision numbers.", "context": "Parameters:\n- $node: The node object.\n\nReturns: An associative array keyed by node revision number.\n\nFile: modules/node/node.module", "response": "function node_revision_list($node) {\n  $revisions = array();\n  $result = db_query('SELECT r.vid, r.title, r.log, r.uid, n.vid AS current_vid, r.timestamp, u.name FROM {node_revision} r LEFT JOIN {node} n ON n.vid = r.vid INNER JOIN {users} u ON u.uid = r.uid WHERE r.nid = :nid ORDER BY r.vid DESC', array(':nid' => $node->nid));\n  foreach ($result as $revision) {\n    $revisions[$revision->vid] = $revision;\n  }\n\n  return $revisions;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5228222ee7", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.admin.inc/function/image_style_form_submit/7.x", "instruction": "I need the code for `image_style_form_submit($form, &$form_state)` in Drupal 7 (modules/image/image.admin.inc). It must do this: Submit handler for saving an image style.", "context": "File: modules/image/image.admin.inc", "response": "function image_style_form_submit($form, &$form_state) {\n  // Update the image style.\n  $style = $form_state['image_style'];\n  $style['name'] = $form_state['values']['name'];\n  $style['label'] = $form_state['values']['label'];\n\n  // Update image effect weights.\n  if (!empty($form_state['values']['effects'])) {\n    foreach ($form_state['values']['effects'] as $ieid => $effect_data) {\n      if (isset($style['effects'][$ieid])) {\n        $effect = $style['effects'][$ieid];\n        $effect['weight'] = $effect_data['weight'];\n        image_effect_save($effect);\n      }\n    }\n  }\n\n  image_style_save($style);\n  if ($form_state['values']['op'] == t('Update style')) {\n    drupal_set_message(t('Changes to the style have been saved.'));\n  }\n  $form_state['redirect'] = 'admin/config/media/image-styles/edit/' . $style['name'];\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5234468ce8", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.admin.inc/function/system_run_cron/7.x", "instruction": "In Drupal 7, write the function `system_run_cron()` (file modules/system/system.admin.inc) so that it does the following: Menu callback: run cron manually.", "context": "File: modules/system/system.admin.inc", "response": "function system_run_cron() {\n  if (!isset($_GET['token']) || !drupal_valid_token($_GET['token'], 'run-cron')) {\n    return MENU_ACCESS_DENIED;\n  }\n\n  // Run cron manually\n  if (drupal_cron_run()) {\n    drupal_set_message(t('Cron ran successfully.'));\n  }\n  else {\n    drupal_set_message(t('Cron run failed.'), 'error');\n  }\n\n  drupal_goto('admin/reports/status');\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-523950fdfa", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.module/function/field_permission/7.x", "instruction": "In Drupal 7, write the function `field_permission()` (file modules/field/field.module) so that it does the following: Implements hook_permission().", "context": "File: modules/field/field.module", "response": "function field_permission() {\n  return array(\n    'administer fields' => array(\n      'title' => t('Administer fields'),\n      'description' => t('Additional permissions are required based on what the fields are attached to (for example, <a href=\"@url\">administer content types</a> to manage fields attached to content).', array(\n        '@url' => '#module-node',\n      )),\n      'restrict access' => TRUE,\n    ),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5239aa1a5c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21xmlrpc.inc/function/xmlrpc_value_get_xml/7.x", "instruction": "I need the code for `xmlrpc_value_get_xml($xmlrpc_value)` in Drupal 7 (includes/xmlrpc.inc). It must do this: Generates XML representing the given value.", "context": "Parameters:\n- $xmlrpc_value: A value to be represented in XML.\n\nReturns: XML representation of $xmlrpc_value.\n\nFile: includes/xmlrpc.inc", "response": "function xmlrpc_value_get_xml($xmlrpc_value) {\n  switch ($xmlrpc_value->type) {\n    case 'boolean':\n      return '<boolean>' . (($xmlrpc_value->data) ? '1' : '0') . '</boolean>';\n\n    case 'int':\n      return '<int>' . $xmlrpc_value->data . '</int>';\n\n    case 'double':\n      return '<double>' . $xmlrpc_value->data . '</double>';\n\n    case 'string':\n      // Note: we don't escape apostrophes because of the many blogging clients\n      // that don't support numerical entities (and XML in general) properly.\n      return '<string>' . htmlspecialchars($xmlrpc_value->data) . '</string>';\n\n    case 'array':\n      $return = '<array><data>' . \"\\n\";\n      foreach ($xmlrpc_value->data as $item) {\n        $return .= '  <value>' . xmlrpc_value_get_xml($item) . \"</value>\\n\";\n      }\n      $return .= '</data></array>';\n      return $return;\n\n    case 'struct':\n      $return = '<struct>' . \"\\n\";\n      foreach ($xmlrpc_value->data as $name => $value) {\n        $return .= \"  <member><name>\" . check_plain($name) . \"</name><value>\";\n        $return .= xmlrpc_value_get_xml($value) . \"</value></member>\\n\";\n      }\n      $return .= '</struct>';\n      return $return;\n\n    case 'date':\n      return xmlrpc_date_get_xml($xmlrpc_value->data);\n\n    case 'base64':\n      return xmlrpc_base64_get_xml($xmlrpc_value->data);\n  }\n  return FALSE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-52419d4ee6", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21file%21file.field.inc/function/file_field_widget_uri/7.x", "instruction": "Implement `file_field_widget_uri($field, $instance, $data = array())` in PHP for Drupal 7. Required behavior: Determines the URI for a file field instance.", "context": "Parameters:\n- $field: A field array.\n- $instance: A field instance array.\n- $data: An array of token objects to pass to token_replace().\n\nReturns: A file directory URI with tokens replaced.\n\nFile: modules/file/file.field.inc", "response": "function file_field_widget_uri($field, $instance, $data = array()) {\n  $destination = trim($instance['settings']['file_directory'], '/');\n\n  // Replace tokens.\n  $destination = token_replace($destination, $data);\n\n  return $field['settings']['uri_scheme'] . '://' . $destination;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5252c614c1", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21simpletest%21simpletest.module/function/_simpletest_batch_finished/7.x", "instruction": "I need the code for `_simpletest_batch_finished($success, $results, $operations, $elapsed)` in Drupal 7 (modules/simpletest/simpletest.module). It must do this: Implements callback_batch_finished().", "context": "File: modules/simpletest/simpletest.module", "response": "function _simpletest_batch_finished($success, $results, $operations, $elapsed) {\n  if ($success) {\n    drupal_set_message(t('The test run finished in @elapsed.', array('@elapsed' => $elapsed)));\n  }\n  else {\n    // Use the test_id passed as a parameter to _simpletest_batch_operation().\n    $test_id = $operations[0][1][1];\n\n    // Retrieve the last database prefix used for testing and the last test\n    // class that was run from. Use the information to read the log file\n    // in case any fatal errors caused the test to crash.\n    list($last_prefix, $last_test_class) = simpletest_last_test_get($test_id);\n    simpletest_log_read($test_id, $last_prefix, $last_test_class);\n\n    drupal_set_message(t('The test run did not successfully finish.'), 'error');\n    drupal_set_message(t('Use the <em>Clean environment</em> button to clean-up temporary files and tables.'), 'warning');\n  }\n  module_invoke_all('test_group_finished');\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5260ba9633", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21translation%21translation.module/function/translation_node_view/7.x", "instruction": "In Drupal 7, write the function `translation_node_view($node, $view_mode)` (file modules/translation/translation.module) so that it does the following: Implements hook_node_view().", "context": "Displays translation links with language names if this node is part of a translation set. If no language provider is enabled, \"fall back\" to simple links built through the result of translation_node_get_translations().\n\nFile: modules/translation/translation.module", "response": "function translation_node_view($node, $view_mode) {\n  // If the site has no translations or is not multilingual we have no content\n  // translation links to display.\n  if (isset($node->tnid) && drupal_multilingual() && $translations = translation_node_get_translations($node->tnid)) {\n    $languages = language_list('enabled');\n    $languages = $languages[1];\n\n    // There might be a language provider enabled defining custom language\n    // switch links which need to be taken into account while generating the\n    // content translation links. As custom language switch links are available\n    // only for configurable language types and interface language is the only\n    // configurable language type in core, we use it as default. Contributed\n    // modules can change this behavior by setting the system variable below.\n    $type = variable_get('translation_language_type', LANGUAGE_TYPE_INTERFACE);\n    $custom_links = language_negotiation_get_switch_links($type, \"node/$node->nid\");\n    $links = array();\n\n    foreach ($translations as $langcode => $translation) {\n      // Do not show links to the same node, to unpublished translations or to\n      // translations in disabled languages.\n      if ($translation->status && isset($languages[$langcode]) && $langcode != entity_language('node', $node)) {\n        $language = $languages[$langcode];\n        $key = \"translation_$langcode\";\n\n        if (isset($custom_links->links[$langcode])) {\n          $links[$key] = $custom_links->links[$langcode];\n        }\n        else {\n          $links[$key] = array(\n            'href' => \"node/{$translation->nid}\",\n            'title' => $language->native,\n            'language' => $language,\n          );\n        }\n\n        // Custom switch links are more generic than content translation links,\n        // hence we override existing attributes with the ones below.\n        $links[$key] += array('attributes' => array());\n        $attributes = array(\n          'title' => $translation->title,\n          'class' => array('translation-link'),\n        );\n        $links[$key]['attributes'] = $attributes + $links[$key]['attributes'];\n      }\n    }\n\n    $node->content['links']['translation'] = array(\n      '#theme' => 'links__node__translation',\n      '#links' => $links,\n      '#attributes' => array('class' => array('links', 'inline')),\n    );\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-52681eda00", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21update%21update.module/function/update_init/7.x", "instruction": "Implement `update_init()` in PHP for Drupal 7. Required behavior: Implements hook_init().", "context": "File: modules/update/update.module", "response": "function update_init() {\n  if (arg(0) == 'admin' && user_access('administer site configuration')) {\n    switch ($_GET['q']) {\n      // These pages don't need additional nagging.\n      case 'admin/appearance/update':\n      case 'admin/appearance/install':\n      case 'admin/modules/update':\n      case 'admin/modules/install':\n      case 'admin/reports/updates':\n      case 'admin/reports/updates/update':\n      case 'admin/reports/updates/install':\n      case 'admin/reports/updates/settings':\n      case 'admin/reports/status':\n      case 'admin/update/ready':\n        return;\n\n      // If we are on the appearance or modules list, display a detailed report\n      // of the update status.\n      case 'admin/appearance':\n      case 'admin/modules':\n        $verbose = TRUE;\n        break;\n\n    }\n    module_load_install('update');\n    $status = update_requirements('runtime');\n    foreach (array('core', 'contrib') as $report_type) {\n      $type = 'update_' . $report_type;\n      if (!empty($verbose)) {\n        if (isset($status[$type]['severity'])) {\n          if ($status[$type]['severity'] == REQUIREMENT_ERROR) {\n            drupal_set_message($status[$type]['description'], 'error', FALSE);\n          }\n          elseif ($status[$type]['severity'] == REQUIREMENT_WARNING) {\n            drupal_set_message($status[$type]['description'], 'warning', FALSE);\n          }\n        }\n      }\n      // Otherwise, if we're on *any* admin page and there's a security\n      // update missing, print an error message about it.\n      else {\n        if (isset($status[$type])\n            && isset($status[$type]['reason'])\n            && $status[$type]['reason'] === UPDATE_NOT_SECURE) {\n          drupal_set_message($status[$type]['description'], 'error', FALSE);\n        }\n      }\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-526a83b62e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21openid%21openid.inc/function/_openid_select_service/7.x", "instruction": "Implement `_openid_select_service(array $services)` in PHP for Drupal 7. Required behavior: Select a service element.", "context": "The procedure is described in OpenID Authentication 2.0, section 7.3.2.\n\nA new entry is added to the returned array with the key 'version' and the value 1 or 2 specifying the protocol version used by the service.\n\nParameters:\n- $services: An array of service arrays as returned by openid_discovery().\n\nReturns: The selected service array, or NULL if no valid services were found.\n\nFile: modules/openid/openid.inc", "response": "function _openid_select_service(array $services) {\n  // Extensible Resource Identifier (XRI) Resolution Version 2.0, section 4.3.3:\n  // Find the service with the highest priority (lowest integer value). If there\n  // is a tie, select a random one, not just the first in the XML document.\n  shuffle($services);\n  $selected_service = NULL;\n  $selected_type_priority = FALSE;\n\n  // Search for an OP Identifier Element.\n  foreach ($services as $service) {\n    if (!empty($service['uri'])) {\n      $type_priority = FALSE;\n      if (in_array('http://specs.openid.net/auth/2.0/server', $service['types'])) {\n        $service['version'] = 2;\n        $type_priority = 1;\n      }\n      elseif (in_array('http://specs.openid.net/auth/2.0/signon', $service['types'])) {\n        $service['version'] = 2;\n        $type_priority = 2;\n      }\n      elseif (in_array(OPENID_NS_1_0, $service['types']) || in_array(OPENID_NS_1_1, $service['types'])) {\n        $service['version'] = 1;\n        $type_priority = 3;\n      }\n\n      if ($type_priority\n          && (!$selected_service\n              || $type_priority < $selected_type_priority\n              || ($type_priority == $selected_type_priority && $service['priority'] < $selected_service['priority']))) {\n        $selected_service = $service;\n        $selected_type_priority = $type_priority;\n      }\n    }\n  }\n\n  if ($selected_service) {\n    // Unset SimpleXMLElement instances that cannot be saved in $_SESSION.\n    unset($selected_service['xrd']);\n    unset($selected_service['service']);\n  }\n\n  return $selected_service;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-528167b441", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21file%21file.api.php/function/hook_file_download_access_alter/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_file_download_access_alter(&$grants, $file_item, $entity_type, $entity)` (modules/file/file.api.php): Alter the access rules applied to a file download.", "context": "Entities that implement file management set the access rules for their individual files. Module may use this hook to create custom access rules for file downloads.\n\nParameters:\n- $grants: An array of grants gathered by hook_file_download_access(). The array is keyed by the module that defines the entity type's access control; the values are Boolean grant responses for each module.\n- $file_item (array): The array of information about the file to alter access for.\n- $entity_type: The type of $entity; for example, 'node' or 'user'.\n- $entity: The $entity to which $file is referenced.\n\nFile: modules/file/file.api.php", "response": "function hook_file_download_access_alter(&$grants, $file_item, $entity_type, $entity) {\n  // For our example module, we always enforce the rules set by node module.\n  if (isset($grants['node'])) {\n    $grants = array('node' => $grants['node']);\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-528280b36a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21statistics%21statistics.module/function/statistics_block_save/7.x", "instruction": "Implement `statistics_block_save($delta = '', $edit = array())` in PHP for Drupal 7. Required behavior: Implements hook_block_save().", "context": "File: modules/statistics/statistics.module", "response": "function statistics_block_save($delta = '', $edit = array()) {\n  variable_set('statistics_block_top_day_num', $edit['statistics_block_top_day_num']);\n  variable_set('statistics_block_top_all_num', $edit['statistics_block_top_all_num']);\n  variable_set('statistics_block_top_last_num', $edit['statistics_block_top_last_num']);\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-528588df42", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21taxonomy%21taxonomy.install/function/taxonomy_update_7006/7.x", "instruction": "Implement `taxonomy_update_7006()` in PHP for Drupal 7. Required behavior: Add {taxonomy_term_data}.format column.", "context": "File: modules/taxonomy/taxonomy.install", "response": "function taxonomy_update_7006() {\n  db_add_field('taxonomy_term_data', 'format', array(\n    'type' => 'int',\n    'unsigned' => TRUE,\n    'not null' => FALSE,\n    'description' => 'The {filter_format}.format of the description.',\n  ));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-528758cb1c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_menu_link_update/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_menu_link_update($link)` (modules/system/system.api.php): Inform modules that a menu link has been updated.", "context": "This hook is used to notify modules that menu items have been updated. Contributed modules may use the information to perform actions based on the information entered into the menu system.\n\nParameters:\n- $link: Associative array defining a menu link as passed into menu_link_save().\n\nFile: modules/system/system.api.php", "response": "function hook_menu_link_update($link) {\n  // If the parent menu has changed, update our record.\n  $menu_name = db_query(\"SELECT menu_name FROM {menu_example} WHERE mlid = :mlid\", array(':mlid' => $link['mlid']))->fetchField();\n  if ($menu_name != $link['menu_name']) {\n    db_update('menu_example')\n      ->fields(array('menu_name' => $link['menu_name']))\n      ->condition('mlid', $link['mlid'])\n      ->execute();\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-52a4c634bd", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/node_uri/7.x", "instruction": "I need the code for `node_uri($node)` in Drupal 7 (modules/node/node.module). It must do this: Implements callback_entity_info_uri().", "context": "File: modules/node/node.module", "response": "function node_uri($node) {\n  return array(\n    'path' => 'node/' . $node->nid,\n  );\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-52c932935c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.module/function/image_styles/7.x", "instruction": "In Drupal 7, write the function `image_styles()` (file modules/image/image.module) so that it does the following: Gets an array of all styles and their settings.", "context": "Returns: An array of styles keyed by the image style ID (isid).\n\nFile: modules/image/image.module", "response": "function image_styles() {\n  $styles = &drupal_static(__FUNCTION__);\n\n  // Grab from cache or build the array.\n  if (!isset($styles)) {\n    if ($cache = cache_get('image_styles', 'cache')) {\n      $styles = $cache->data;\n    }\n    else {\n      $styles = array();\n\n      // Select the module-defined styles.\n      foreach (module_implements('image_default_styles') as $module) {\n        $module_styles = module_invoke($module, 'image_default_styles');\n        foreach ($module_styles as $style_name => $style) {\n          $style['name'] = $style_name;\n          $style['label'] = empty($style['label']) ? $style_name : $style['label'];\n          $style['module'] = $module;\n          $style['storage'] = IMAGE_STORAGE_DEFAULT;\n          foreach ($style['effects'] as $key => $effect) {\n            $definition = image_effect_definition_load($effect['name']);\n            if ($definition) {\n              $effect = array_merge($definition, $effect);\n              $style['effects'][$key] = $effect;\n            }\n            else {\n              watchdog('image', 'Image style %style_name has an effect %effect_name with no definition.',\n                array(\n                  '%style_name' => $style_name,\n                  '%effect_name' => $effect['name'],\n                  ),\n                WATCHDOG_ERROR);\n            }\n          }\n          $styles[$style_name] = $style;\n        }\n      }\n\n      // Select all the user-defined styles.\n      $user_styles = db_select('image_styles', NULL, array('fetch' => PDO::FETCH_ASSOC))\n        ->fields('image_styles')\n        ->orderBy('name')\n        ->execute()\n        ->fetchAllAssoc('name', PDO::FETCH_ASSOC);\n\n      // Allow the user styles to override the module styles.\n      foreach ($user_styles as $style_name => $style) {\n        $style['module'] = NULL;\n        $style['storage'] = IMAGE_STORAGE_NORMAL;\n        $style['effects'] = image_style_effects($style);\n        if (isset($styles[$style_name]['module'])) {\n          $style['module'] = $styles[$style_name]['module'];\n          $style['storage'] = IMAGE_STORAGE_OVERRIDE;\n        }\n        $styles[$style_name] = $style;\n      }\n\n      drupal_alter('image_styles', $styles);\n      cache_set('image_styles', $styles);\n    }\n  }\n\n  return $styles;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-52d4721fcd", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21authorize.inc/function/authorize_filetransfer_form/7.x", "instruction": "Implement `authorize_filetransfer_form($form, &$form_state)` in PHP for Drupal 7. Required behavior: Form constructor for the file transfer authorization form.", "context": "Allows the user to choose a FileTransfer type and supply credentials.\n\nFile: includes/authorize.inc", "response": "function authorize_filetransfer_form($form, &$form_state) {\n  global $base_url, $is_https;\n  $form = array();\n\n  // If possible, we want to post this form securely via HTTPS.\n  $form['#https'] = TRUE;\n\n  // CSS we depend on lives in modules/system/maintenance.css, which is loaded\n  // via the default maintenance theme.\n  $form['#attached']['js'][] = $base_url . '/misc/authorize.js';\n\n  // Get all the available ways to transfer files.\n  if (empty($_SESSION['authorize_filetransfer_info'])) {\n    drupal_set_message(t('Unable to continue, no available methods of file transfer'), 'error');\n    return array();\n  }\n  $available_backends = $_SESSION['authorize_filetransfer_info'];\n\n  if (!$is_https) {\n    $form['information']['https_warning'] = array(\n      '#prefix' => '<div class=\"messages error\">',\n      '#markup' => t('WARNING: You are not using an encrypted connection, so your password will be sent in plain text. <a href=\"@https-link\">Learn more</a>.', array('@https-link' => 'http://drupal.org/https-information')),\n      '#suffix' => '</div>',\n    );\n  }\n\n  // Decide on a default backend.\n  if (isset($form_state['values']['connection_settings']['authorize_filetransfer_default'])) {\n    $authorize_filetransfer_default = $form_state['values']['connection_settings']['authorize_filetransfer_default'];\n  }\n  elseif ($authorize_filetransfer_default = variable_get('authorize_filetransfer_default', NULL));\n  else {\n    $authorize_filetransfer_default = key($available_backends);\n  }\n\n  $form['information']['main_header'] = array(\n    '#prefix' => '<h3>',\n    '#markup' => t('To continue, provide your server connection details'),\n    '#suffix' => '</h3>',\n  );\n\n  $form['connection_settings']['#tree'] = TRUE;\n  $form['connection_settings']['authorize_filetransfer_default'] = array(\n    '#type' => 'select',\n    '#title' => t('Connection method'),\n    '#default_value' => $authorize_filetransfer_default,\n    '#weight' => -10,\n  );\n\n  /*\n   * Here we create two submit buttons. For a JS enabled client, they will\n   * only ever see submit_process. However, if a client doesn't have JS\n   * enabled, they will see submit_connection on the first form (when picking\n   * what filetransfer type to use, and submit_process on the second one (which\n   * leads to the actual operation).\n   */\n  $form['submit_connection'] = array(\n    '#prefix' => \"<br style='clear:both'/>\",\n    '#name' => 'enter_connection_settings',\n    '#type' => 'submit',\n    '#value' => t('Enter connection settings'),\n    '#weight' => 100,\n  );\n\n  $form['submit_process'] = array(\n    '#name' => 'process_updates',\n    '#type' => 'submit',\n    '#value' => t('Continue'),\n    '#weight' => 100,\n    '#attributes' => array('style' => 'display:none'),\n  );\n\n  // Build a container for each connection type.\n  foreach ($available_backends as $name => $backend) {\n    $form['connection_settings']['authorize_filetransfer_default']['#options'][$name] = $backend['title'];\n    $form['connection_settings'][$name] = array(\n      '#type' => 'container',\n      '#attributes' => array('class' => array(\"filetransfer-$name\", 'filetransfer')),\n    );\n    // We can't use #prefix on the container itself since then the header won't\n    // be hidden and shown when the containers are being manipulated via JS.\n    $form['connection_settings'][$name]['header'] = array(\n      '#markup' => '<h4>' . t('@backend connection settings', array('@backend' => $backend['title'])) . '</h4>',\n    );\n\n    $form['connection_settings'][$name] += _authorize_filetransfer_connection_settings($name);\n\n    // Start non-JS code.\n    if (isset($form_state['values']['connection_settings']['authorize_filetransfer_default']) && $form_state['values']['connection_settings']['authorize_filetransfer_default'] == $name) {\n\n      // Change the submit button to the submit_process one.\n      $form['submit_process']['#attributes'] = array();\n      unset($form['submit_connection']);\n\n      // Activate the proper filetransfer settings form.\n      $form['connection_settings'][$name]['#attributes']['style'] = 'display:block';\n      // Disable the select box.\n      $form['connection_settings']['authorize_filetransfer_default']['#disabled'] = TRUE;\n\n      // Create a button for changing the type of connection.\n      $form['connection_settings']['change_connection_type'] = array(\n        '#name' => 'change_connection_type',\n        '#type' => 'submit',\n        '#value' => t('Change connection type'),\n        '#weight' => -5,\n        '#attributes' => array('class' => array('filetransfer-change-connection-type')),\n      );\n    }\n    // End non-JS code.\n  }\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-52d5f5ce77", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.admin.inc/function/system_clean_url_settings/7.x", "instruction": "In Drupal 7, write the function `system_clean_url_settings($form, &$form_state)` (file modules/system/system.admin.inc) so that it does the following: Form builder; Configure clean URL settings.", "context": "File: modules/system/system.admin.inc", "response": "function system_clean_url_settings($form, &$form_state) {\n  $available = FALSE;\n  $conflict = FALSE;\n\n  // If the request URI is a clean URL, clean URLs must be available.\n  // Otherwise, run a test.\n  if (strpos(request_uri(), '?q=') === FALSE && strpos(request_uri(), '&q=') === FALSE) {\n    $available = TRUE;\n  }\n  else {\n    $request = drupal_http_request($GLOBALS['base_url'] . '/admin/config/search/clean-urls/check');\n    // If the request returns HTTP 200, clean URLs are available.\n    if (isset($request->code) && $request->code == 200) {\n      $available = TRUE;\n      // If the user started the clean URL test, provide explicit feedback.\n      if (isset($form_state['input']['clean_url_test_execute'])) {\n        drupal_set_message(t('The clean URL test passed.'));\n      }\n    }\n    else {\n      // If the test failed while clean URLs are enabled, make sure clean URLs\n      // can be disabled.\n      if (variable_get('clean_url', 0)) {\n        $conflict = TRUE;\n        // Warn the user of a conflicting situation, unless after processing\n        // a submitted form.\n        if (!isset($form_state['input']['op'])) {\n          drupal_set_message(t('Clean URLs are enabled, but the clean URL test failed. Uncheck the box below to disable clean URLs.'), 'warning');\n        }\n      }\n      // If the user started the clean URL test, provide explicit feedback.\n      elseif (isset($form_state['input']['clean_url_test_execute'])) {\n        drupal_set_message(t('The clean URL test failed.'), 'warning');\n      }\n    }\n  }\n\n  // Show the enable/disable form if clean URLs are available or if the user\n  // must be able to resolve a conflicting setting.\n  if ($available || $conflict) {\n    $form['clean_url'] = array(\n      '#type' => 'checkbox',\n      '#title' => t('Enable clean URLs'),\n      '#default_value' => variable_get('clean_url', 0),\n      '#description' => t('Use URLs like <code>example.com/user</code> instead of <code>example.com/?q=user</code>.'),\n    );\n    $form = system_settings_form($form);\n    if ($conflict) {\n      // $form_state['redirect'] needs to be set to the non-clean URL,\n      // otherwise the setting is not saved.\n      $form_state['redirect'] = url('', array('query' => array('q' => '/admin/config/search/clean-urls')));\n    }\n  }\n  // Show the clean URLs test form.\n  else {\n    drupal_add_js(drupal_get_path('module', 'system') . '/system.js');\n\n    $form_state['redirect'] = url('admin/config/search/clean-urls');\n    $form['clean_url_description'] = array(\n      '#type' => 'markup',\n      '#markup' => '<p>' . t('Use URLs like <code>example.com/user</code> instead of <code>example.com/?q=user</code>.') . '</p>',\n    );\n    // Explain why the user is seeing this page and what to expect after\n    // clicking the 'Run the clean URL test' button.\n    $form['clean_url_test_result'] = array(\n      '#type' => 'markup',\n      '#markup' => '<p>' . t('Clean URLs cannot be enabled. If you are directed to this page or to a <em>Page not found (404)</em> error after testing for clean URLs, see the <a href=\"@handbook\">online handbook</a>.', array('@handbook' => 'http://drupal.org/node/15365')) . '</p>',\n    );\n    $form['actions'] = array(\n      '#type' => 'actions',\n      'clean_url_test' => array(\n        '#type' => 'submit',\n        '#value' => t('Run the clean URL test'),\n      ),\n    );\n    $form['clean_url_test_execute'] = array(\n      '#type' => 'hidden',\n      '#value' => 1,\n    );\n  }\n\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5306190554", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/update.php/function/update_access_denied_page/7.x", "instruction": "I need the code for `update_access_denied_page()` in Drupal 7 (update.php). It must do this: Renders a 403 access denied page for update.php.", "context": "Returns: Rendered HTML warning with 403 status.\n\nFile: update.php", "response": "function update_access_denied_page() {\n  drupal_add_http_header('Status', '403 Forbidden');\n  watchdog('access denied', 'update.php', NULL, WATCHDOG_WARNING);\n  drupal_set_title('Access denied');\n  return '<p>Access denied. You are not authorized to access this page. Log in using either an account with the <em>administer software updates</em> permission or the site maintenance account (the account you created during installation). If you cannot log in, you will have to edit <code>settings.php</code> to bypass this access check. To do this:</p>\n<ol>\n <li>With a text editor find the settings.php file on your system. From the main Drupal directory that you installed all the files into, go to <code>sites/your_site_name</code> if such directory exists, or else to <code>sites/default</code> which applies otherwise.</li>\n <li>There is a line inside your settings.php file that says <code>$update_free_access = FALSE;</code>. Change it to <code>$update_free_access = TRUE;</code>.</li>\n <li>As soon as the update.php script is done, you must change the settings.php file back to its original form with <code>$update_free_access = FALSE;</code>.</li>\n <li>To avoid having this problem in the future, remember to log in to your website using either an account with the <em>administer software updates</em> permission or the site maintenance account (the account you created during installation) before you backup your database at the beginning of the update process.</li>\n</ol>';\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-53375ac9fd", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/drupal_pre_render_scripts/7.x", "instruction": "Implement `drupal_pre_render_scripts(array $elements)` in PHP for Drupal 7. Required behavior: The #pre_render callback for the \"scripts\" element.", "context": "This callback adds elements needed for <script> tags to be rendered.\n\nParameters:\n- $elements (array): A render array containing: - '#items': The JS items as returned by drupal_add_js() and altered by drupal_get_js().\n\nReturns (array): The $elements variable passed as argument with two more children keys: - \"scripts\": contains the Javascript items - \"settings\": contains the Javascript settings items. If those keys are already existing, then the items will be appended and their keys will be preserved.\n\nFile: includes/common.inc", "response": "function drupal_pre_render_scripts(array $elements) {\n  $preprocess_js = (variable_get('preprocess_js', FALSE) && !defined('MAINTENANCE_MODE'));\n\n  // A dummy query-string is added to filenames, to gain control over\n  // browser-caching. The string changes on every update or full cache\n  // flush, forcing browsers to load a new copy of the files, as the\n  // URL changed. Files that should not be cached (see drupal_add_js())\n  // get REQUEST_TIME as query-string instead, to enforce reload on every\n  // page request.\n  $default_query_string = variable_get('css_js_query_string', '0');\n\n  // For inline JavaScript to validate as XHTML, all JavaScript containing\n  // XHTML needs to be wrapped in CDATA. To make that backwards compatible\n  // with HTML 4, we need to comment out the CDATA-tag.\n  $embed_prefix = \"\\n<!--//--><![CDATA[//><!--\\n\";\n  $embed_suffix = \"\\n//--><!]]>\\n\";\n\n  // Since JavaScript may look for arguments in the URL and act on them, some\n  // third-party code might require the use of a different query string.\n  $js_version_string = variable_get('drupal_js_version_query_string', 'v=');\n\n  $files = array();\n\n  $scripts = isset($elements['scripts']) ? $elements['scripts'] : array();\n  $scripts += array('#weight' => 0);\n\n  $settings = isset($elements['settings']) ? $elements['settings'] : array();\n  $settings += array('#weight' => $scripts['#weight'] + 10);\n\n  // The index counter is used to keep aggregated and non-aggregated files in\n  // order by weight. Use existing scripts count as a starting point.\n  $index = count(element_children($scripts)) + 1;\n\n  // Loop through the JavaScript to construct the rendered output.\n  $element = array(\n    '#type' => 'html_tag',\n    '#tag' => 'script',\n    '#value' => '',\n    '#attributes' => array(\n      'type' => 'text/javascript',\n    ),\n  );\n\n  foreach ($elements['#items'] as $item) {\n    $query_string =  empty($item['version']) ? $default_query_string : $js_version_string . $item['version'];\n\n    switch ($item['type']) {\n      case 'setting':\n        $js_element = $element;\n        $js_element['#value_prefix'] = $embed_prefix;\n        $js_element['#value'] = 'jQuery.extend(Drupal.settings, ' . drupal_json_encode(drupal_array_merge_deep_array($item['data'])) . \");\";\n        $js_element['#value_suffix'] = $embed_suffix;\n        $settings[] = $js_element;\n        break;\n\n      case 'inline':\n        $js_element = $element;\n        if ($item['defer']) {\n          $js_element['#attributes']['defer'] = 'defer';\n        }\n        $js_element['#value_prefix'] = $embed_prefix;\n        $js_element['#value'] = $item['data'];\n        $js_element['#value_suffix'] = $embed_suffix;\n        $scripts[$index++] = $js_element;\n        break;\n\n      case 'file':\n        $js_element = $element;\n        if (!$item['preprocess'] || !$preprocess_js) {\n          if ($item['defer']) {\n            $js_element['#attributes']['defer'] = 'defer';\n          }\n          $query_string_separator = (strpos($item['data'], '?') !== FALSE) ? '&' : '?';\n          $js_element['#attributes']['src'] = file_create_url($item['data']) . $query_string_separator . ($item['cache'] ? $query_string : REQUEST_TIME);\n          $scripts[$index++] = $js_element;\n        }\n        else {\n          // By increasing the index for each aggregated file, we maintain\n          // the relative ordering of JS by weight. We also set the key such\n          // that groups are split by items sharing the same 'group' value and\n          // 'every_page' flag. While this potentially results in more aggregate\n          // files, it helps make each one more reusable across a site visit,\n          // leading to better front-end performance of a website as a whole.\n          // See drupal_add_js() for details.\n          $key = 'aggregate_' . $item['group'] . '_' . $item['every_page'] . '_' . $index;\n          $scripts[$key] = '';\n          $files[$key][$item['data']] = $item;\n        }\n        break;\n\n      case 'external':\n        $js_element = $element;\n        // Preprocessing for external JavaScript files is ignored.\n        if ($item['defer']) {\n          $js_element['#attributes']['defer'] = 'defer';\n        }\n        $js_element['#attributes']['src'] = $item['data'];\n        $scripts[$index++] = $js_element;\n        break;\n    }\n  }\n\n  // Aggregate any remaining JS files that haven't already been output.\n  if ($preprocess_js && count($files) > 0) {\n    foreach ($files as $key => $file_set) {\n      $uri = drupal_build_js_cache($file_set);\n      // Only include the file if was written successfully. Errors are logged\n      // using watchdog.\n      if ($uri) {\n        $preprocess_file = file_create_url($uri);\n        $js_element = $element;\n        $js_element['#attributes']['src'] = $preprocess_file;\n        $scripts[$key] = $js_element;\n      }\n    }\n  }\n\n  // Keep the order of JS files consistent as some are preprocessed and others\n  // are not. Make sure any inline or JS setting variables appear last after\n  // libraries have loaded.\n  $element['scripts'] = $scripts;\n  $element['settings'] = $settings;\n\n  return $element;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-53712ff348", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_update_dependencies/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_update_dependencies()` (modules/system/system.api.php): Return an array of information about module update dependencies.", "context": "This can be used to indicate update functions from other modules that your module's update functions depend on, or vice versa. It is used by the update system to determine the appropriate order in which updates should be run, as well as to search for missing dependencies.\n\nImplementations of this hook should be placed in a mymodule.install file in the same directory as mymodule.module.\n\nReturns: A multidimensional array containing information about the module update dependencies. The first two levels of keys represent the module and update number (respectively) for which information is being returned, and the value is an array of information about that update's dependencies. Within this array, each key represents a module, and each value represents the number of an update function within that module. In the event that your update function depends on more than one update from a particular module, you should always list the highest numbered one here (since updates within a given module always run in numerical order).\n\nFile: modules/system/system.api.php", "response": "function hook_update_dependencies() {\n  // Indicate that the mymodule_update_7000() function provided by this module\n  // must run after the another_module_update_7002() function provided by the\n  // 'another_module' module.\n  $dependencies['mymodule'][7000] = array(\n    'another_module' => 7002,\n  );\n  // Indicate that the mymodule_update_7001() function provided by this module\n  // must run before the yet_another_module_update_7004() function provided by\n  // the 'yet_another_module' module. (Note that declaring dependencies in this\n  // direction should be done only in rare situations, since it can lead to the\n  // following problem: If a site has already run the yet_another_module\n  // module's database updates before it updates its codebase to pick up the\n  // newest mymodule code, then the dependency declared here will be ignored.)\n  $dependencies['yet_another_module'][7004] = array(\n    'mymodule' => 7001,\n  );\n  return $dependencies;\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5388fe1f2e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21cache.inc/function/cache_clear_all/7.x", "instruction": "I need the code for `cache_clear_all($cid = NULL, $bin = NULL, $wildcard = FALSE)` in Drupal 7 (includes/cache.inc). It must do this: Expires data from the cache.", "context": "If called with the arguments $cid and $bin set to NULL or omitted, then expirable entries will be cleared from the cache_page and cache_block bins, and the $wildcard argument is ignored.\n\nParameters:\n- $cid: If set, the cache ID or an array of cache IDs. Otherwise, all cache entries that can expire are deleted. The $wildcard argument will be ignored if set to NULL.\n- $bin: If set, the cache bin to delete from. Mandatory argument if $cid is set.\n- $wildcard: If TRUE, the $cid argument must contain a string value and cache IDs starting with $cid are deleted in addition to the exact cache ID specified by $cid. If $wildcard is TRUE and $cid is '*', the entire cache is emptied.\n\nFile: includes/cache.inc", "response": "function cache_clear_all($cid = NULL, $bin = NULL, $wildcard = FALSE) {\n  if (!isset($cid) && !isset($bin)) {\n    // Clear the block cache first, so stale data will\n    // not end up in the page cache.\n    if (module_exists('block')) {\n      cache_clear_all(NULL, 'cache_block');\n    }\n    cache_clear_all(NULL, 'cache_page');\n    return;\n  }\n  return _cache_get_object($bin)->clear($cid, $wildcard);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-539ee340d1", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/user_mail/7.x", "instruction": "In Drupal 7, write the function `user_mail($key, &$message, $params)` (file modules/user/user.module) so that it does the following: Implements hook_mail().", "context": "File: modules/user/user.module", "response": "function user_mail($key, &$message, $params) {\n  $language = $message['language'];\n  $variables = array('user' => $params['account']);\n  $message['subject'] .= _user_mail_text($key . '_subject', $language, $variables);\n  $message['body'][] = _user_mail_text($key . '_body', $language, $variables);\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-53a0360b39", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21language.inc/function/language_provider_weight/7.x", "instruction": "Implement `language_provider_weight($provider)` in PHP for Drupal 7. Required behavior: Returns the passed language negotiation provider weight or a default value.", "context": "Parameters:\n- $provider: A language negotiation provider data structure.\n\nReturns: A numeric weight.\n\nFile: includes/language.inc", "response": "function language_provider_weight($provider) {\n  $default = is_numeric($provider) ? $provider : 0;\n  return isset($provider['weight']) && is_numeric($provider['weight']) ? $provider['weight'] : $default;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-53a789a981", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21taxonomy%21taxonomy.pages.inc/function/taxonomy_autocomplete/7.x", "instruction": "I need the code for `taxonomy_autocomplete($field_name = '', $tags_typed = '')` in Drupal 7 (modules/taxonomy/taxonomy.pages.inc). It must do this: Page callback: Outputs JSON for taxonomy autocomplete suggestions.", "context": "Path: taxonomy/autocomplete\n\nThis callback outputs term name suggestions in response to Ajax requests made by the taxonomy autocomplete widget for taxonomy term reference fields. The output is a JSON object of plain-text term suggestions, keyed by the user-entered value with the completed term name appended.  Term names containing commas are wrapped in quotes.\n\nFor example, suppose the user has entered the string 'red fish, blue' in the field, and there are two taxonomy terms, 'blue fish' and 'blue moon'. The JSON output would have the following structure:\n\nParameters:\n- $field_name: The name of the term reference field.\n- $tags_typed: (optional) A comma-separated list of term names entered in the autocomplete form element. Only the last term is used for autocompletion. Defaults to '' (an empty string).\n\nFile: modules/taxonomy/taxonomy.pages.inc", "response": "function taxonomy_autocomplete($field_name = '', $tags_typed = '') {\n  // If the request has a '/' in the search text, then the menu system will have\n  // split it into multiple arguments, recover the intended $tags_typed.\n  $args = func_get_args();\n  // Shift off the $field_name argument.\n  array_shift($args);\n  $tags_typed = implode('/', $args);\n\n  // Make sure the field exists and is a taxonomy field.\n  if (!($field = field_info_field($field_name)) || $field['type'] !== 'taxonomy_term_reference') {\n    // Error string. The JavaScript handler will realize this is not JSON and\n    // will display it as debugging information.\n    print t('Taxonomy field @field_name not found.', array('@field_name' => $field_name));\n    exit;\n  }\n\n  // The user enters a comma-separated list of tags. We only autocomplete the last tag.\n  $tags_typed = drupal_explode_tags($tags_typed);\n  $tag_last = drupal_strtolower(array_pop($tags_typed));\n\n  $term_matches = array();\n  if ($tag_last != '') {\n\n    // Part of the criteria for the query come from the field's own settings.\n    $vids = array();\n    $vocabularies = taxonomy_vocabulary_get_names();\n    foreach ($field['settings']['allowed_values'] as $tree) {\n      $vids[] = $vocabularies[$tree['vocabulary']]->vid;\n    }\n\n    $query = db_select('taxonomy_term_data', 't');\n    $query->addTag('translatable');\n    $query->addTag('taxonomy_term_access');\n\n    // Do not select already entered terms.\n    if (!empty($tags_typed)) {\n      $query->condition('t.name', $tags_typed, 'NOT IN');\n    }\n    // Select rows that match by term name.\n    $tags_return = $query\n      ->fields('t', array('tid', 'name'))\n      ->condition('t.vid', $vids)\n      ->condition('t.name', '%' . db_like($tag_last) . '%', 'LIKE')\n      ->range(0, 10)\n      ->execute()\n      ->fetchAllKeyed();\n\n    $prefix = count($tags_typed) ? drupal_implode_tags($tags_typed) . ', ' : '';\n\n    foreach ($tags_return as $tid => $name) {\n      $n = $name;\n      // Term names containing commas or quotes must be wrapped in quotes.\n      if (strpos($name, ',') !== FALSE || strpos($name, '\"') !== FALSE) {\n        $n = '\"' . str_replace('\"', '\"\"', $name) . '\"';\n      }\n      $term_matches[$prefix . $n] = check_plain($name);\n    }\n  }\n\n  drupal_json_output($term_matches);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-53edbccfa6", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.module/function/system_entity_info/7.x", "instruction": "In Drupal 7, write the function `system_entity_info()` (file modules/system/system.module) so that it does the following: Implements hook_entity_info().", "context": "File: modules/system/system.module", "response": "function system_entity_info() {\n  return array(\n    'file' => array(\n      'label' => t('File'),\n      'base table' => 'file_managed',\n      'entity keys' => array(\n        'id' => 'fid',\n        'label' => 'filename',\n      ),\n      'static cache' => FALSE,\n    ),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-540751732f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21language.api.php/function/hook_language_types_info/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_language_types_info()` (modules/system/language.api.php): Define language types.", "context": "Returns: An associative array of language type definitions. The keys are the identifiers, which are also used as names for global variables representing the types in the bootstrap phase. The values are associative arrays that may contain the following elements: - name: The human-readable language type identifier. - description: A description of the language type. - fixed: A fixed array of language negotiation provider identifiers to use to initialize this language. Defining this key makes the language type non-configurable, so it will always use the specified providers in the given priority order. Omit to make the language type configurable.\n\nFile: modules/system/language.api.php", "response": "function hook_language_types_info() {\n  return array(\n    'custom_language_type' => array(\n      'name' => t('Custom language'),\n      'description' => t('A custom language type.'),\n    ),\n    'fixed_custom_language_type' => array(\n      'fixed' => array('custom_language_provider'),\n    ),\n  );\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-54393e1ea6", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21book%21book.install/function/book_schema/7.x", "instruction": "I need the code for `book_schema()` in Drupal 7 (modules/book/book.install). It must do this: Implements hook_schema().", "context": "File: modules/book/book.install", "response": "function book_schema() {\n  $schema['book'] = array(\n  'description' => 'Stores book outline information. Uniquely connects each node in the outline to a link in {menu_links}',\n    'fields' => array(\n      'mlid' => array(\n        'type' => 'int',\n        'unsigned' => TRUE,\n        'not null' => TRUE,\n        'default' => 0,\n        'description' => \"The book page's {menu_links}.mlid.\",\n      ),\n      'nid' => array(\n        'type' => 'int',\n        'unsigned' => TRUE,\n        'not null' => TRUE,\n        'default' => 0,\n        'description' => \"The book page's {node}.nid.\",\n      ),\n      'bid' => array(\n        'type' => 'int',\n        'unsigned' => TRUE,\n        'not null' => TRUE,\n        'default' => 0,\n        'description' => \"The book ID is the {book}.nid of the top-level page.\",\n      ),\n    ),\n    'primary key' => array('mlid'),\n    'unique keys' => array(\n      'nid' => array('nid'),\n    ),\n    'indexes' => array(\n      'bid' => array('bid'),\n    ),\n  );\n\n  return $schema;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5465e51033", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21taxonomy%21taxonomy.module/function/taxonomy_field_formatter_view/7.x", "instruction": "Implement `taxonomy_field_formatter_view($entity_type, $entity, $field, $instance, $langcode, $items, $display)` in PHP for Drupal 7. Required behavior: Implements hook_field_formatter_view().", "context": "File: modules/taxonomy/taxonomy.module", "response": "function taxonomy_field_formatter_view($entity_type, $entity, $field, $instance, $langcode, $items, $display) {\n  $element = array();\n\n  // Terms whose tid is 'autocreate' do not exist\n  // yet and $item['taxonomy_term'] is not set. Theme such terms as\n  // just their name.\n\n  switch ($display['type']) {\n    case 'taxonomy_term_reference_link':\n      foreach ($items as $delta => $item) {\n        if ($item['tid'] === 'autocreate') {\n          $element[$delta] = array(\n            '#markup' => check_plain($item['name']),\n          );\n        }\n        else {\n          $term = $item['taxonomy_term'];\n          $uri = entity_uri('taxonomy_term', $term);\n          $element[$delta] = array(\n            '#type' => 'link',\n            '#title' => $term->name,\n            '#href' => $uri['path'],\n            '#options' => $uri['options'],\n          );\n        }\n      }\n      break;\n\n    case 'taxonomy_term_reference_plain':\n      foreach ($items as $delta => $item) {\n        $name = ($item['tid'] !== 'autocreate' ? $item['taxonomy_term']->name : $item['name']);\n        $element[$delta] = array(\n          '#markup' => check_plain($name),\n        );\n      }\n      break;\n\n    case 'taxonomy_term_reference_rss_category':\n      foreach ($items as $delta => $item) {\n        $entity->rss_elements[] = array(\n          'key' => 'category',\n          'value' => $item['tid'] !== 'autocreate' ? $item['taxonomy_term']->name : $item['name'],\n          'attributes' => array(\n            'domain' => $item['tid'] !== 'autocreate' ? url('taxonomy/term/' . $item['tid'], array('absolute' => TRUE)) : '',\n          ),\n        );\n      }\n      break;\n  }\n\n  return $element;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5474ec0859", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21install.inc/function/drupal_load_updates/7.x", "instruction": "I need the code for `drupal_load_updates()` in Drupal 7 (includes/install.inc). It must do this: Loads .install files for installed modules to initialize the update system.", "context": "File: includes/install.inc", "response": "function drupal_load_updates() {\n  foreach (drupal_get_installed_schema_version(NULL, FALSE, TRUE) as $module => $schema_version) {\n    if ($schema_version > -1) {\n      module_load_install($module);\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-54b82320e5", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/drupal_html_class/7.x", "instruction": "Implement `drupal_html_class($class)` in PHP for Drupal 7. Required behavior: Prepares a string for use as a valid class name.", "context": "Do not pass one string containing multiple classes as they will be incorrectly concatenated with dashes, i.e. \"one two\" will become \"one-two\".\n\nParameters:\n- $class: The class name to clean.\n\nReturns: The cleaned class name.\n\nFile: includes/common.inc", "response": "function drupal_html_class($class) {\n  // The output of this function will never change, so this uses a normal\n  // static instead of drupal_static().\n  static $classes = array();\n\n  if (!isset($classes[$class])) {\n    $classes[$class] = drupal_clean_css_identifier(drupal_strtolower($class));\n  }\n  return $classes[$class];\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-54baa2b236", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21bootstrap.inc/function/_drupal_set_preferred_header_name/7.x", "instruction": "I need the code for `_drupal_set_preferred_header_name($name = NULL)` in Drupal 7 (includes/bootstrap.inc). It must do this: Sets the preferred name for the HTTP header.", "context": "Header names are case-insensitive, but for maximum compatibility they should follow \"common form\" (see RFC 2617, section 4.2).\n\nFile: includes/bootstrap.inc", "response": "function _drupal_set_preferred_header_name($name = NULL) {\n  static $header_names = array();\n\n  if (!isset($name)) {\n    return $header_names;\n  }\n  $header_names[strtolower($name)] = $name;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-54c1b07a0f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21block%21block.module/function/_block_custom_theme/7.x", "instruction": "In Drupal 7, write the function `_block_custom_theme($theme = NULL)` (file modules/block/block.module) so that it does the following: Theme callback for the block configuration pages.", "context": "Parameters:\n- $theme: The theme whose blocks are being configured. If not set, the default theme is assumed.\n\nReturns: The theme that should be used for the block configuration page, or NULL to indicate that the default theme should be used.\n\nFile: modules/block/block.module", "response": "function _block_custom_theme($theme = NULL) {\n  // We return exactly what was passed in, to guarantee that the page will\n  // always be displayed using the theme whose blocks are being configured.\n  return $theme;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-54ce1fe57c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21filter%21filter.install/function/filter_update_7009/7.x", "instruction": "Implement `filter_update_7009()` in PHP for Drupal 7. Required behavior: Converts fields that store serialized variables from text to blob.", "context": "File: modules/filter/filter.install", "response": "function filter_update_7009() {\n  $schema = system_schema_cache_7054();\n  db_drop_table('cache_filter');\n  db_create_table('cache_filter', $schema);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-54db16dbef", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/drupal_sort_weight/7.x", "instruction": "In Drupal 7, write the function `drupal_sort_weight($a, $b)` (file includes/common.inc) so that it does the following: Sorts a structured array by the 'weight' element.", "context": "Note that the sorting is by the 'weight' array element, not by the render element property '#weight'.\n\nCallback for uasort() used in various functions.\n\nParameters:\n- $a: First item for comparison. The compared items should be associative arrays that optionally include a 'weight' element. For items without a 'weight' element, a default value of 0 will be used.\n- $b: Second item for comparison.\n\nFile: includes/common.inc", "response": "function drupal_sort_weight($a, $b) {\n  $a_weight = (is_array($a) && isset($a['weight'])) ? $a['weight'] : 0;\n  $b_weight = (is_array($b) && isset($b['weight'])) ? $b['weight'] : 0;\n  if ($a_weight == $b_weight) {\n    return 0;\n  }\n  return ($a_weight < $b_weight) ? -1 : 1;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-54e185a8f7", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21block%21block.module/function/block_form_user_profile_form_alter/7.x", "instruction": "I need the code for `block_form_user_profile_form_alter(&$form, &$form_state)` in Drupal 7 (modules/block/block.module). It must do this: Implements hook_form_FORM_ID_alter() for user_profile_form().", "context": "File: modules/block/block.module", "response": "function block_form_user_profile_form_alter(&$form, &$form_state) {\n  if ($form['#user_category'] == 'account') {\n    $account = $form['#user'];\n    $rids = array_keys($account->roles);\n    $result = db_query(\"SELECT DISTINCT b.* FROM {block} b LEFT JOIN {block_role} r ON b.module = r.module AND b.delta = r.delta WHERE b.status = 1 AND b.custom <> 0 AND (r.rid IN (:rids) OR r.rid IS NULL) ORDER BY b.weight, b.module\", array(':rids' => $rids));\n\n    $blocks = array();\n    foreach ($result as $block) {\n      $data = module_invoke($block->module, 'block_info');\n      if ($data[$block->delta]['info']) {\n        $blocks[$block->module][$block->delta] = array(\n          '#type' => 'checkbox',\n          '#title' => check_plain($data[$block->delta]['info']),\n          '#default_value' => isset($account->data['block'][$block->module][$block->delta]) ? $account->data['block'][$block->module][$block->delta] : ($block->custom == 1),\n        );\n      }\n    }\n    // Only display the fieldset if there are any personalizable blocks.\n    if ($blocks) {\n      $form['block'] = array(\n        '#type' => 'fieldset',\n        '#title' => t('Personalize blocks'),\n        '#description' => t('Blocks consist of content or information that complements the main content of the page. Enable or disable optional blocks using the checkboxes below.'),\n        '#weight' => 3,\n        '#collapsible' => TRUE,\n        '#tree' => TRUE,\n      );\n      $form['block'] += $blocks;\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-54e1c16cd6", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/_node_add_access/7.x", "instruction": "Implement `_node_add_access()` in PHP for Drupal 7. Required behavior: Access callback: Checks whether the user has permission to add a node.", "context": "Returns: TRUE if the user has add permission, otherwise FALSE.\n\nFile: modules/node/node.module", "response": "function _node_add_access() {\n  $types = node_type_get_types();\n  foreach ($types as $type) {\n    if (node_hook($type->type, 'form') && node_access('create', $type->type)) {\n      return TRUE;\n    }\n  }\n  if (user_access('administer content types')) {\n    // There are no content types defined that the user has permission to create,\n    // but the user does have the permission to administer the content types, so\n    // grant them access to the page anyway.\n    return TRUE;\n  }\n  return FALSE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-54eb6a795a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21menu.inc/function/menu_tree_page_data/7.x", "instruction": "I need the code for `menu_tree_page_data($menu_name, $max_depth = NULL, $only_active_trail = FALSE)` in Drupal 7 (includes/menu.inc). It must do this: Gets the data structure for a named menu tree, based on the current page.", "context": "The tree order is maintained by storing each parent in an individual field, see http://drupal.org/node/141866 for more.\n\nParameters:\n- $menu_name: The named menu links to return.\n- $max_depth: (optional) The maximum depth of links to retrieve.\n- $only_active_trail: (optional) Whether to only return the links in the active trail (TRUE) instead of all links on every level of the menu link tree (FALSE). Defaults to FALSE. Internally used for breadcrumbs only.\n\nReturns: An array of menu links, in the order they should be rendered. The array is a list of associative arrays -- these have two keys, link and below. link is a menu item, ready for theming as a link. Below represents the submenu below the link if there is one, and it is a subtree that has the same structure described for the top-level array.\n\nFile: includes/menu.inc", "response": "function menu_tree_page_data($menu_name, $max_depth = NULL, $only_active_trail = FALSE) {\n  $tree = &drupal_static(__FUNCTION__, array());\n\n  // Check if the active trail has been overridden for this menu tree.\n  $active_path = menu_tree_get_path($menu_name);\n  // Load the menu item corresponding to the current page.\n  if ($item = menu_get_item($active_path)) {\n    if (isset($max_depth)) {\n      $max_depth = min($max_depth, MENU_MAX_DEPTH);\n    }\n    // Generate a cache ID (cid) specific for this page.\n    $cid = 'links:' . $menu_name . ':page:' . $item['href'] . ':' . $GLOBALS['language']->language . ':' . (int) $item['access'] . ':' . (int) $max_depth;\n    // If we are asked for the active trail only, and $menu_name has not been\n    // built and cached for this page yet, then this likely means that it\n    // won't be built anymore, as this function is invoked from\n    // template_process_page(). So in order to not build a giant menu tree\n    // that needs to be checked for access on all levels, we simply check\n    // whether we have the menu already in cache, or otherwise, build a minimum\n    // tree containing the breadcrumb/active trail only.\n    // @see menu_set_active_trail()\n    if (!isset($tree[$cid]) && $only_active_trail) {\n      $cid .= ':trail';\n    }\n\n    if (!isset($tree[$cid])) {\n      // If the static variable doesn't have the data, check {cache_menu}.\n      $cache = cache_get($cid, 'cache_menu');\n      if ($cache && isset($cache->data)) {\n        // If the cache entry exists, it contains the parameters for\n        // menu_build_tree().\n        $tree_parameters = $cache->data;\n      }\n      // If the tree data was not in the cache, build $tree_parameters.\n      if (!isset($tree_parameters)) {\n        $tree_parameters = array(\n          'min_depth' => 1,\n          'max_depth' => $max_depth,\n        );\n        // Parent mlids; used both as key and value to ensure uniqueness.\n        // We always want all the top-level links with plid == 0.\n        $active_trail = array(0 => 0);\n\n        // If the item for the current page is accessible, build the tree\n        // parameters accordingly.\n        if ($item['access']) {\n          // Find a menu link corresponding to the current path. If $active_path\n          // is NULL, let menu_link_get_preferred() determine the path.\n          if ($active_link = menu_link_get_preferred($active_path, $menu_name)) {\n            // The active link may only be taken into account to build the\n            // active trail, if it resides in the requested menu. Otherwise,\n            // we'd needlessly re-run _menu_build_tree() queries for every menu\n            // on every page.\n            if ($active_link['menu_name'] == $menu_name) {\n              // Use all the coordinates, except the last one because there\n              // can be no child beyond the last column.\n              for ($i = 1; $i < MENU_MAX_DEPTH; $i++) {\n                if ($active_link['p' . $i]) {\n                  $active_trail[$active_link['p' . $i]] = $active_link['p' . $i];\n                }\n              }\n              // If we are asked to build links for the active trail only, skip\n              // the entire 'expanded' handling.\n              if ($only_active_trail) {\n                $tree_parameters['only_active_trail'] = TRUE;\n              }\n            }\n          }\n          $parents = $active_trail;\n\n          $expanded = variable_get('menu_expanded', array());\n          // Check whether the current menu has any links set to be expanded.\n          if (!$only_active_trail && in_array($menu_name, $expanded)) {\n            // Collect all the links set to be expanded, and then add all of\n            // their children to the list as well.\n            do {\n              $result = db_select('menu_links', NULL, array('fetch' => PDO::FETCH_ASSOC))\n                ->fields('menu_links', array('mlid'))\n                ->condition('menu_name', $menu_name)\n                ->condition('expanded', 1)\n                ->condition('has_children', 1)\n                ->condition('plid', $parents, 'IN')\n                ->condition('mlid', $parents, 'NOT IN')\n                ->execute();\n              $num_rows = FALSE;\n              foreach ($result as $item) {\n                $parents[$item['mlid']] = $item['mlid'];\n                $num_rows = TRUE;\n              }\n            } while ($num_rows);\n          }\n          $tree_parameters['expanded'] = $parents;\n          $tree_parameters['active_trail'] = $active_trail;\n        }\n        // If access is denied, we only show top-level links in menus.\n        else {\n          $tree_parameters['expanded'] = $active_trail;\n          $tree_parameters['active_trail'] = $active_trail;\n        }\n        // Cache the tree building parameters using the page-specific cid.\n        cache_set($cid, $tree_parameters, 'cache_menu');\n      }\n\n      // Build the tree using the parameters; the resulting tree will be cached\n      // by _menu_build_tree().\n      $tree[$cid] = menu_build_tree($menu_name, $tree_parameters);\n    }\n    return $tree[$cid];\n  }\n\n  return array();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-54ebc2c408", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21trigger%21trigger.module/function/trigger_forms/7.x", "instruction": "Implement `trigger_forms()` in PHP for Drupal 7. Required behavior: Implements hook_forms().", "context": "We re-use code by using the same assignment form definition for each hook.\n\nFile: modules/trigger/trigger.module", "response": "function trigger_forms() {\n  $trigger_info = _trigger_get_all_info();\n  $forms = array();\n  foreach ($trigger_info as $module => $hooks) {\n    foreach ($hooks as $hook => $description) {\n      $forms['trigger_' . $hook . '_assign_form'] = array('callback' => 'trigger_assign_form');\n    }\n  }\n\n  return $forms;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-55199239b5", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21filter%21filter.install/function/filter_update_dependencies/7.x", "instruction": "In Drupal 7, write the function `filter_update_dependencies()` (file modules/filter/filter.install) so that it does the following: Implements hook_update_dependencies().", "context": "File: modules/filter/filter.install", "response": "function filter_update_dependencies() {\n  // filter_update_7005() migrates role permissions and therefore must run\n  // after the {role} and {role_permission} tables are properly set up, which\n  // happens in user_update_7007().\n  $dependencies['filter'][7005] = array(\n    'user' => 7007,\n  );\n\n  return $dependencies;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-55296bbaa4", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21contact%21contact.pages.inc/function/contact_personal_form_validate/7.x", "instruction": "In Drupal 7, write the function `contact_personal_form_validate($form, &$form_state)` (file modules/contact/contact.pages.inc) so that it does the following: Form validation handler for contact_personal_form().", "context": "File: modules/contact/contact.pages.inc", "response": "function contact_personal_form_validate($form, &$form_state) {\n  if (!valid_email_address($form_state['values']['mail'])) {\n    form_set_error('mail', t('You must enter a valid e-mail address.'));\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-552faa7a9a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.attach.inc/function/field_attach_rename_bundle/7.x", "instruction": "Implement `field_attach_rename_bundle($entity_type, $bundle_old, $bundle_new)` in PHP for Drupal 7. Required behavior: Notify field.module that a bundle was renamed.", "context": "Parameters:\n- $entity_type: The entity type to which the bundle is bound.\n- $bundle_old: The previous name of the bundle.\n- $bundle_new: The new name of the bundle.\n\nFile: modules/field/field.attach.inc", "response": "function field_attach_rename_bundle($entity_type, $bundle_old, $bundle_new) {\n  db_update('field_config_instance')\n    ->fields(array('bundle' => $bundle_new))\n    ->condition('entity_type', $entity_type)\n    ->condition('bundle', $bundle_old)\n    ->execute();\n\n  // Clear the cache.\n  field_cache_clear();\n\n  // Update bundle settings.\n  $settings = variable_get('field_bundle_settings_' . $entity_type . '__' . $bundle_old, array());\n  variable_set('field_bundle_settings_' . $entity_type . '__' . $bundle_new, $settings);\n  variable_del('field_bundle_settings_' . $entity_type . '__' . $bundle_old);\n\n  // Let other modules act on renaming the bundle.\n  module_invoke_all('field_attach_rename_bundle', $entity_type, $bundle_old, $bundle_new);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5532c3db07", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21locale%21locale.admin.inc/function/locale_translation_filter_form/7.x", "instruction": "Implement `locale_translation_filter_form()` in PHP for Drupal 7. Required behavior: Return form for locale translation filters.", "context": "File: modules/locale/locale.admin.inc", "response": "function locale_translation_filter_form() {\n  $filters = locale_translation_filters();\n\n  $form['filters'] = array(\n    '#type' => 'fieldset',\n    '#title' => t('Filter translatable strings'),\n    '#collapsible' => TRUE,\n    '#collapsed' => FALSE,\n  );\n  foreach ($filters as $key => $filter) {\n    // Special case for 'string' filter.\n    if ($key == 'string') {\n      $form['filters']['status']['string'] = array(\n        '#type' => 'textfield',\n        '#title' => $filter['title'],\n        '#description' => $filter['description'],\n      );\n    }\n    else {\n      $form['filters']['status'][$key] = array(\n        '#title' => $filter['title'],\n        '#type' => 'select',\n        '#empty_value' => 'all',\n        '#empty_option' => $filter['options']['all'],\n        '#size' => 0,\n        '#options' => $filter['options'],\n      );\n    }\n    if (!empty($_SESSION['locale_translation_filter'][$key])) {\n      $form['filters']['status'][$key]['#default_value'] = $_SESSION['locale_translation_filter'][$key];\n    }\n  }\n\n  $form['filters']['actions'] = array(\n    '#type' => 'actions',\n    '#attributes' => array('class' => array('container-inline')),\n  );\n  $form['filters']['actions']['submit'] = array(\n    '#type' => 'submit',\n    '#value' => t('Filter'),\n  );\n  if (!empty($_SESSION['locale_translation_filter'])) {\n    $form['filters']['actions']['reset'] = array(\n      '#type' => 'submit',\n      '#value' => t('Reset')\n    );\n  }\n\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-55554aae2c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21locale.inc/function/_locale_prepare_predefined_list/7.x", "instruction": "Implement `_locale_prepare_predefined_list()` in PHP for Drupal 7. Required behavior: Prepares the language code list for a select form item with only the unsupported ones", "context": "File: includes/locale.inc", "response": "function _locale_prepare_predefined_list() {\n  include_once DRUPAL_ROOT . '/includes/iso.inc';\n  $languages = language_list();\n  $predefined = _locale_get_predefined_list();\n  foreach ($predefined as $key => $value) {\n    if (isset($languages[$key])) {\n      unset($predefined[$key]);\n      continue;\n    }\n    // Include native name in output, if possible\n    if (count($value) > 1) {\n      $tname = t($value[0]);\n      $predefined[$key] = ($tname == $value[1]) ? $tname : \"$tname ($value[1])\";\n    }\n    else {\n      $predefined[$key] = t($value[0]);\n    }\n  }\n  asort($predefined);\n  return $predefined;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5555f39e66", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_modules_uninstalled/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_modules_uninstalled($modules)` (modules/system/system.api.php): Perform necessary actions after modules are uninstalled.", "context": "This function differs from hook_uninstall() in that it gives all other modules a chance to perform actions when a module is uninstalled, whereas hook_uninstall() is only called on the module actually being uninstalled.\n\nIt is recommended that you implement this hook if your module stores data that may have been set by other modules.\n\nParameters:\n- $modules: An array of the modules that were uninstalled.\n\nFile: modules/system/system.api.php", "response": "function hook_modules_uninstalled($modules) {\n  foreach ($modules as $module) {\n    db_delete('mymodule_table')\n      ->condition('module', $module)\n      ->execute();\n  }\n  mymodule_cache_rebuild();\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-556ce4bc06", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21poll%21poll.module/function/poll_update/7.x", "instruction": "In Drupal 7, write the function `poll_update($node)` (file modules/poll/poll.module) so that it does the following: Implements hook_update().", "context": "File: modules/poll/poll.module", "response": "function poll_update($node) {\n  // Update poll settings.\n  db_update('poll')\n    ->fields(array(\n      'runtime' => $node->runtime,\n      'active' => $node->active,\n    ))\n    ->condition('nid', $node->nid)\n    ->execute();\n\n  // Poll choices with empty titles signifies removal. We remove all votes to\n  // the removed options, so people who voted on them can vote again.\n  foreach ($node->choice as $key => $choice) {\n    if (!empty($choice['chtext'])) {\n      db_merge('poll_choice')\n        ->key(array('chid' => $choice['chid']))\n        ->fields(array(\n          'chtext' => $choice['chtext'],\n          'chvotes' => (int) $choice['chvotes'],\n          'weight' => $choice['weight'],\n        ))\n        ->insertFields(array(\n          'nid' => $node->nid,\n          'chtext' => $choice['chtext'],\n          'chvotes' => (int) $choice['chvotes'],\n          'weight' => $choice['weight'],\n        ))\n        ->execute();\n    }\n    else {\n      db_delete('poll_vote')\n        ->condition('nid', $node->nid)\n        ->condition('chid', $key)\n        ->execute();\n      db_delete('poll_choice')\n        ->condition('nid', $node->nid)\n        ->condition('chid', $choice['chid'])\n        ->execute();\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-556d208da5", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21openid%21openid.module/function/openid_user_logout/7.x", "instruction": "Implement `openid_user_logout($account)` in PHP for Drupal 7. Required behavior: Implements hook_user_logout().", "context": "Delete any openid_identifier in visitor cookie.\n\nFile: modules/openid/openid.module", "response": "function openid_user_logout($account) {\n  if (isset($_COOKIE['Drupal_visitor_openid_identifier'])) {\n    user_cookie_delete('openid_identifier');\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-556d6498f6", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21aggregator%21aggregator.pages.inc/function/aggregator_page_category/7.x", "instruction": "Implement `aggregator_page_category($category)` in PHP for Drupal 7. Required behavior: Page callback: Displays all the items aggregated in a particular category.", "context": "Parameters:\n- $category: The category for which to list all of the aggregated items.\n\nReturns: The rendered list of items for the feed.\n\nFile: modules/aggregator/aggregator.pages.inc", "response": "function aggregator_page_category($category) {\n  drupal_add_feed('aggregator/rss/' . $category['cid'], variable_get('site_name', 'Drupal') . ' ' . t('aggregator - @title', array('@title' => $category['title'])));\n\n  // It is safe to include the cid in the query because it's loaded from the\n  // database by aggregator_category_load.\n  $items = aggregator_feed_items_load('category', $category);\n\n  return _aggregator_page_list($items, arg(3));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-557bafdcf9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21taxonomy%21taxonomy.api.php/function/hook_taxonomy_term_insert/7.x", "instruction": "Give me the example code for `hook_taxonomy_term_insert($term)` in Drupal 7. Hook description: Act on taxonomy terms when inserted.", "context": "Modules implementing this hook can act on the term object when saved to the database.\n\nParameters:\n- $term: A taxonomy term object.\n\nFile: modules/taxonomy/taxonomy.api.php", "response": "function hook_taxonomy_term_insert($term) {\n  db_insert('mytable')\n    ->fields(array(\n      'tid' => $term->tid,\n      'foo' => $term->foo,\n    ))\n    ->execute();\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5592c0b158", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21openid%21openid.module/function/openid_menu/7.x", "instruction": "Implement `openid_menu()` in PHP for Drupal 7. Required behavior: Implements hook_menu().", "context": "File: modules/openid/openid.module", "response": "function openid_menu() {\n  $items['openid/authenticate'] = array(\n    'title' => 'OpenID Login',\n    'page callback' => 'openid_authentication_page',\n    'access callback' => 'user_is_anonymous',\n    'type' => MENU_CALLBACK,\n    'file' => 'openid.pages.inc',\n  );\n  $items['user/%user/openid'] = array(\n    'title' => 'OpenID identities',\n    'page callback' => 'openid_user_identities',\n    'page arguments' => array(1),\n    'access callback' => 'user_edit_access',\n    'access arguments' => array(1),\n    'type' => MENU_LOCAL_TASK,\n    'file' => 'openid.pages.inc',\n  );\n  $items['user/%user/openid/delete'] = array(\n    'title' => 'Delete OpenID',\n    'page callback' => 'drupal_get_form',\n    'page arguments' => array('openid_user_delete_form', 1),\n    'access callback' => 'user_edit_access',\n    'access arguments' => array(1),\n    'file' => 'openid.pages.inc',\n  );\n  return $items;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-55e0d9a08f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21path%21path.module/function/path_form_taxonomy_form_term_alter/7.x", "instruction": "Implement `path_form_taxonomy_form_term_alter(&$form, $form_state)` in PHP for Drupal 7. Required behavior: Implements hook_form_FORM_ID_alter() for taxonomy_form_term().", "context": "File: modules/path/path.module", "response": "function path_form_taxonomy_form_term_alter(&$form, $form_state) {\n  // Make sure this does not show up on the delete confirmation form.\n  if (empty($form_state['confirm_delete'])) {\n    $langcode = entity_language('taxonomy_term', (object) $form['#term']);\n    $langcode = !empty($langcode) ? $langcode : LANGUAGE_NONE;\n    $conditions = array('source' => 'taxonomy/term/' . $form['#term']['tid'], 'language' => $langcode);\n    $path = (isset($form['#term']['tid']) ? path_load($conditions) : array());\n    if ($path === FALSE) {\n      $path = array();\n    }\n    $path += array(\n      'pid' => NULL,\n      'source' => isset($form['#term']['tid']) ? 'taxonomy/term/' . $form['#term']['tid'] : NULL,\n      'alias' => '',\n      'language' => $langcode,\n    );\n    $form['path'] = array(\n      '#access' => user_access('create url aliases') || user_access('administer url aliases'),\n      '#tree' => TRUE,\n      '#element_validate' => array('path_form_element_validate'),\n    );\n    $form['path']['alias'] = array(\n      '#type' => 'textfield',\n      '#title' => t('URL alias'),\n      '#default_value' => $path['alias'],\n      '#maxlength' => 255,\n      '#weight' => 0,\n      '#description' => t(\"Optionally specify an alternative URL by which this term can be accessed. Use a relative path and don't add a trailing slash or the URL alias won't work.\"),\n    );\n    $form['path']['pid'] = array('#type' => 'value', '#value' => $path['pid']);\n    $form['path']['source'] = array('#type' => 'value', '#value' => $path['source']);\n    $form['path']['language'] = array('#type' => 'value', '#value' => $path['language']);\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-55ef708e90", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21file.inc/function/drupal_mkdir/7.x", "instruction": "Implement `drupal_mkdir($uri, $mode = NULL, $recursive = FALSE, $context = NULL)` in PHP for Drupal 7. Required behavior: Creates a directory, optionally creating missing components in the path to the directory.", "context": "When PHP's mkdir() creates a directory, the requested mode is affected by the process's umask. This function overrides the umask and sets the mode explicitly for all directory components created.\n\nParameters:\n- $uri: A URI or pathname.\n- $mode: Mode given to created directories. Defaults to the directory mode configured in the Drupal installation. It must have a leading zero.\n- $recursive: Create directories recursively, defaults to FALSE. Cannot work with a mode which denies writing or execution to the owner of the process.\n- $context: Refer to http://php.net/manual/ref.stream.php\n\nReturns (Boolean): TRUE on success, or FALSE on failure.\n\nFile: includes/file.inc", "response": "function drupal_mkdir($uri, $mode = NULL, $recursive = FALSE, $context = NULL) {\n  if (!isset($mode)) {\n    $mode = variable_get('file_chmod_directory', 0775);\n  }\n\n  // If the URI has a scheme, don't override the umask - schemes can handle this\n  // issue in their own implementation.\n  if (file_uri_scheme($uri)) {\n    return _drupal_mkdir_call($uri, $mode, $recursive, $context);\n  }\n\n  // If recursive, create each missing component of the parent directory\n  // individually and set the mode explicitly to override the umask.\n  if ($recursive) {\n    // Ensure the path is using DIRECTORY_SEPARATOR, and trim off any trailing\n    // slashes because they can throw off the loop when creating the parent\n    // directories.\n    $uri = rtrim(str_replace('/', DIRECTORY_SEPARATOR, $uri), DIRECTORY_SEPARATOR);\n    // Determine the components of the path.\n    $components = explode(DIRECTORY_SEPARATOR, $uri);\n    // If the filepath is absolute the first component will be empty as there\n    // will be nothing before the first slash.\n    if ($components[0] == '') {\n      $recursive_path = DIRECTORY_SEPARATOR;\n      // Get rid of the empty first component.\n      array_shift($components);\n    }\n    else {\n      $recursive_path = '';\n    }\n    // Don't handle the top-level directory in this loop.\n    array_pop($components);\n    // Create each component if necessary.\n    foreach ($components as $component) {\n      $recursive_path .= $component;\n\n      if (!file_exists($recursive_path)) {\n        $success = _drupal_mkdir_call($recursive_path, $mode, FALSE, $context);\n        // If the operation failed, check again if the directory was created\n        // by another process/server, only report a failure if not.\n        if (!$success && !file_exists($recursive_path)) {\n          return FALSE;\n        }\n        // Not necessary to use self::chmod() as there is no scheme.\n        if (!chmod($recursive_path, $mode)) {\n          return FALSE;\n        }\n      }\n\n      $recursive_path .= DIRECTORY_SEPARATOR;\n    }\n  }\n\n  // Do not check if the top-level directory already exists, as this condition\n  // must cause this function to fail.\n  if (!_drupal_mkdir_call($uri, $mode, FALSE, $context)) {\n    return FALSE;\n  }\n  // Not necessary to use drupal_chmod() as there is no scheme.\n  return chmod($uri, $mode);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-55f4ca9f05", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21forum%21forum.module/function/forum_get_topics/7.x", "instruction": "In Drupal 7, write the function `forum_get_topics($tid, $sortby, $forum_per_page)` (file modules/forum/forum.module) so that it does the following: Gets all the topics in a forum.", "context": "Parameters:\n- $tid: The term ID of the forum.\n- $sortby: One of the following integers indicating the sort criteria: - 1: Date - newest first. - 2: Date - oldest first. - 3: Posts with the most comments first. - 4: Posts with the least comments first.\n- $forum_per_page: The maximum number of topics to display per page.\n\nReturns: A list of all the topics in a forum.\n\nFile: modules/forum/forum.module", "response": "function forum_get_topics($tid, $sortby, $forum_per_page) {\n  global $user, $forum_topic_list_header;\n\n  $forum_topic_list_header = array(\n    NULL,\n    array('data' => t('Topic'), 'field' => 'f.title'),\n    array('data' => t('Replies'), 'field' => 'f.comment_count'),\n    array('data' => t('Last reply'), 'field' => 'f.last_comment_timestamp'),\n  );\n\n  $order = _forum_get_topic_order($sortby);\n  // Skip element with index 0 which is NULL.\n  for ($i = 1; $i < count($forum_topic_list_header); $i++) {\n    if ($forum_topic_list_header[$i]['field'] == $order['field']) {\n      $forum_topic_list_header[$i]['sort'] = $order['sort'];\n    }\n  }\n\n  $query = db_select('forum_index', 'f')->extend('PagerDefault')->extend('TableSort');\n  $query->fields('f');\n  $query\n    ->condition('f.tid', $tid)\n    ->addTag('node_access')\n    ->orderBy('f.sticky', 'DESC')\n    ->orderByHeader($forum_topic_list_header)\n    ->limit($forum_per_page);\n\n  $count_query = db_select('forum_index', 'f');\n  $count_query->condition('f.tid', $tid);\n  $count_query->addExpression('COUNT(*)');\n  $count_query->addTag('node_access');\n\n  $query->setCountQuery($count_query);\n  $result = $query->execute();\n  $nids = array();\n  foreach ($result as $record) {\n    $nids[] = $record->nid;\n  }\n  if ($nids) {\n    $query = db_select('node', 'n')->extend('TableSort');\n    $query->fields('n', array('title', 'nid', 'type', 'sticky', 'created', 'uid'));\n    $query->addField('n', 'comment', 'comment_mode');\n\n    $query->join('node_comment_statistics', 'ncs', 'n.nid = ncs.nid');\n    $query->fields('ncs', array('cid', 'last_comment_uid', 'last_comment_timestamp', 'comment_count'));\n\n    $query->join('forum_index', 'f', 'f.nid = ncs.nid');\n    $query->addField('f', 'tid', 'forum_tid');\n\n    $query->join('users', 'u', 'n.uid = u.uid');\n    $query->addField('u', 'name');\n\n    $query->join('users', 'u2', 'ncs.last_comment_uid = u2.uid');\n\n    $query->addExpression('CASE ncs.last_comment_uid WHEN 0 THEN ncs.last_comment_name ELSE u2.name END', 'last_comment_name');\n\n    $query\n      ->orderBy('f.sticky', 'DESC')\n      ->orderByHeader($forum_topic_list_header)\n      ->condition('n.nid', $nids);\n\n    $result = $query->execute();\n  }\n  else {\n    $result = array();\n  }\n\n  $topics = array();\n  $first_new_found = FALSE;\n  foreach ($result as $topic) {\n    if ($user->uid) {\n      // A forum is new if the topic is new, or if there are new comments since\n      // the user's last visit.\n      if ($topic->forum_tid != $tid) {\n        $topic->new = 0;\n      }\n      else {\n        $history = _forum_user_last_visit($topic->nid);\n        $topic->new_replies = comment_num_new($topic->nid, $history);\n        $topic->new = $topic->new_replies || ($topic->last_comment_timestamp > $history);\n      }\n    }\n    else {\n      // Do not track \"new replies\" status for topics if the user is anonymous.\n      $topic->new_replies = 0;\n      $topic->new = 0;\n    }\n\n    // Make sure only one topic is indicated as the first new topic.\n    $topic->first_new = FALSE;\n    if ($topic->new != 0 && !$first_new_found) {\n      $topic->first_new = TRUE;\n      $first_new_found = TRUE;\n    }\n\n    if ($topic->comment_count > 0) {\n      $last_reply = new stdClass();\n      $last_reply->created = $topic->last_comment_timestamp;\n      $last_reply->name = $topic->last_comment_name;\n      $last_reply->uid = $topic->last_comment_uid;\n      $topic->last_reply = $last_reply;\n    }\n    $topics[] = $topic;\n  }\n\n  return $topics;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5605c71dbc", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.info.inc/function/field_info_bundles/7.x", "instruction": "In Drupal 7, write the function `field_info_bundles($entity_type = NULL)` (file modules/field/field.info.inc) so that it does the following: Returns information about existing bundles.", "context": "Parameters:\n- $entity_type: The type of entity; e.g. 'node' or 'user'.\n\nReturns: An array of bundles for the $entity_type keyed by bundle name, or, if no $entity_type was provided, the array of all existing bundles, keyed by entity type.\n\nFile: modules/field/field.info.inc", "response": "function field_info_bundles($entity_type = NULL) {\n  $info = entity_get_info();\n\n  if ($entity_type) {\n    return isset($info[$entity_type]['bundles']) ? $info[$entity_type]['bundles'] : array();\n  }\n\n  $bundles = array();\n  foreach ($info as $type => $entity_info) {\n    $bundles[$type] = $entity_info['bundles'];\n  }\n  return $bundles;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5615db9dd9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21profile%21profile.admin.inc/function/profile_field_form_submit/7.x", "instruction": "I need the code for `profile_field_form_submit($form, &$form_state)` in Drupal 7 (modules/profile/profile.admin.inc). It must do this: Process profile_field_form submissions.", "context": "File: modules/profile/profile.admin.inc", "response": "function profile_field_form_submit($form, &$form_state) {\n  if (!isset($form_state['values']['options'])) {\n    $form_state['values']['options'] = '';\n  }\n  if (!isset($form_state['values']['page'])) {\n    $form_state['values']['page'] = '';\n  }\n  // Remove all elements that are not profile_field columns.\n  $values = array_intersect_key($form_state['values'], array_flip(array('type', 'category', 'title', 'name', 'explanation', 'visibility', 'page', 'weight', 'autocomplete', 'required', 'register', 'options')));\n  if (!isset($form_state['values']['fid'])) {\n    db_insert('profile_field')\n      ->fields($values)\n      ->execute();\n    drupal_set_message(t('The field has been created.'));\n    watchdog('profile', 'Profile field %field added under category %category.', array('%field' => $form_state['values']['title'], '%category' => $form_state['values']['category']), WATCHDOG_NOTICE, l(t('view'), 'admin/config/people/profile'));\n  }\n  else {\n    db_update('profile_field')\n      ->fields($values)\n      ->condition('fid', $form_state['values']['fid'])\n      ->execute();\n    drupal_set_message(t('The field has been updated.'));\n  }\n  cache_clear_all();\n  menu_rebuild();\n\n  $form_state['redirect'] = 'admin/config/people/profile';\n  return;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-56174e6fca", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21poll%21poll.module/function/poll_cancel/7.x", "instruction": "Implement `poll_cancel($form, &$form_state)` in PHP for Drupal 7. Required behavior: Submit callback for poll_cancel_form().", "context": "File: modules/poll/poll.module", "response": "function poll_cancel($form, &$form_state) {\n  global $user;\n  $node = node_load($form['#nid']);\n\n  db_delete('poll_vote')\n    ->condition('nid', $node->nid)\n    ->condition($user->uid ? 'uid' : 'hostname', $user->uid ? $user->uid : ip_address())\n    ->execute();\n\n  // Subtract from the votes.\n  db_update('poll_choice')\n    ->expression('chvotes', 'chvotes - 1')\n    ->condition('chid', $node->vote)\n    ->execute();\n\n  unset($_SESSION['poll_vote'][$node->nid]);\n\n  drupal_set_message(t('Your vote was cancelled.'));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5620926566", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_init/7.x", "instruction": "Give me the example code for `hook_init()` in Drupal 7. Hook description: Perform setup tasks for non-cached page requests.", "context": "This hook is run at the beginning of the page request. It is typically used to set up global parameters that are needed later in the request. When this hook is called, the theme and all modules are already loaded in memory.\n\nThis hook is not run on cached pages.\n\nTo add CSS or JS files that should be present on all pages, modules should not implement this hook, but declare these files in their .info file.\n\nFile: modules/system/system.api.php", "response": "function hook_init() {\n  // Since this file should only be loaded on the front page, it cannot be\n  // declared in the info file.\n  if (drupal_is_front_page()) {\n    drupal_add_css(drupal_get_path('module', 'foo') . '/foo.css');\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-56213f2663", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21modules%21list%21list.module/function/list_extract_allowed_values/7.x", "instruction": "In Drupal 7, write the function `list_extract_allowed_values($string, $field_type, $generate_keys)` (file modules/field/modules/list/list.module) so that it does the following: Parses a string of 'allowed values' into an array.", "context": "Parameters:\n- $string: The list of allowed values in string format described in list_allowed_values_string().\n- $field_type: The field type. Either 'list_number' or 'list_text'.\n- $generate_keys: Boolean value indicating whether to generate keys based on the position of the value if a key is not manually specified, and if the value cannot be used as a key. This should only be TRUE for fields of type 'list_number'.\n\nReturns: The array of extracted key/value pairs, or NULL if the string is invalid.\n\nFile: modules/field/modules/list/list.module", "response": "function list_extract_allowed_values($string, $field_type, $generate_keys) {\n  $values = array();\n\n  $list = explode(\"\\n\", $string);\n  $list = array_map('trim', $list);\n  $list = array_filter($list, 'strlen');\n\n  $generated_keys = $explicit_keys = FALSE;\n  foreach ($list as $position => $text) {\n    $value = $key = FALSE;\n\n    // Check for an explicit key.\n    $matches = array();\n    if (preg_match('/(.*)\\|(.*)/', $text, $matches)) {\n      $key = $matches[1];\n      $value = $matches[2];\n      $explicit_keys = TRUE;\n    }\n    // Otherwise see if we can use the value as the key. Detecting true integer\n    // strings takes a little trick.\n    elseif ($field_type == 'list_text'\n    || ($field_type == 'list_float' && is_numeric($text))\n    || ($field_type == 'list_integer' && is_numeric($text) && (float) $text == intval($text))) {\n      $key = $value = $text;\n      $explicit_keys = TRUE;\n    }\n    // Otherwise see if we can generate a key from the position.\n    elseif ($generate_keys) {\n      $key = (string) $position;\n      $value = $text;\n      $generated_keys = TRUE;\n    }\n    else {\n      return;\n    }\n\n    // Float keys are represented as strings and need to be disambiguated\n    // ('.5' is '0.5').\n    if ($field_type == 'list_float' && is_numeric($key)) {\n      $key = (string) (float) $key;\n    }\n\n    $values[$key] = $value;\n  }\n\n  // We generate keys only if the list contains no explicit key at all.\n  if ($explicit_keys && $generated_keys) {\n    return;\n  }\n\n  return $values;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5635e76f6b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21xmlrpcs.inc/function/xmlrpc_server_list_methods/7.x", "instruction": "In Drupal 7, write the function `xmlrpc_server_list_methods()` (file includes/xmlrpcs.inc) so that it does the following: Lists the methods available on this XML-RPC server.", "context": "XML-RPC method system.listMethods maps to this function.\n\nReturns (array): Array of the names of methods available on this server.\n\nFile: includes/xmlrpcs.inc", "response": "function xmlrpc_server_list_methods() {\n  $xmlrpc_server = xmlrpc_server_get();\n  return array_keys($xmlrpc_server->callbacks);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5648e727d4", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/update.php/function/update_access_allowed/7.x", "instruction": "In Drupal 7, write the function `update_access_allowed()` (file update.php) so that it does the following: Determines if the current user is allowed to run update.php.", "context": "Returns: TRUE if the current user should be granted access, or FALSE otherwise.\n\nFile: update.php", "response": "function update_access_allowed() {\n  global $update_free_access, $user;\n\n  // Allow the global variable in settings.php to override the access check.\n  if (!empty($update_free_access)) {\n    return TRUE;\n  }\n  // Calls to user_access() might fail during the Drupal 6 to 7 update process,\n  // so we fall back on requiring that the user be logged in as user #1.\n  try {\n    require_once DRUPAL_ROOT . '/' . drupal_get_path('module', 'user') . '/user.module';\n    return user_access('administer software updates');\n  }\n  catch (Exception $e) {\n    return ($user->uid == 1);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5654b4fce9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21contact%21contact.module/function/contact_mail/7.x", "instruction": "In Drupal 7, write the function `contact_mail($key, &$message, $params)` (file modules/contact/contact.module) so that it does the following: Implements hook_mail().", "context": "File: modules/contact/contact.module", "response": "function contact_mail($key, &$message, $params) {\n  $language = $message['language'];\n  $variables = array(\n    '!site-name' => variable_get('site_name', 'Drupal'),\n    '!subject' => $params['subject'],\n    '!category' => isset($params['category']['category']) ? $params['category']['category'] : '',\n    '!form-url' => url($_GET['q'], array('absolute' => TRUE, 'language' => $language)),\n    '!sender-name' => format_username($params['sender']),\n    '!sender-url' => $params['sender']->uid ? url('user/' . $params['sender']->uid, array('absolute' => TRUE, 'language' => $language)) : $params['sender']->mail,\n  );\n\n  switch ($key) {\n    case 'page_mail':\n    case 'page_copy':\n      $message['subject'] .= t('[!category] !subject', $variables, array('langcode' => $language->language));\n      $message['body'][] = t(\"!sender-name (!sender-url) sent a message using the contact form at !form-url.\", $variables, array('langcode' => $language->language));\n      $message['body'][] = $params['message'];\n      break;\n\n    case 'page_autoreply':\n      $message['subject'] .= t('[!category] !subject', $variables, array('langcode' => $language->language));\n      $message['body'][] = $params['category']['reply'];\n      break;\n\n    case 'user_mail':\n    case 'user_copy':\n      $variables += array(\n        '!recipient-name' => format_username($params['recipient']),\n        '!recipient-edit-url' => url('user/' . $params['recipient']->uid . '/edit', array('absolute' => TRUE, 'language' => $language)),\n      );\n      $message['subject'] .= t('[!site-name] !subject', $variables, array('langcode' => $language->language));\n      $message['body'][] = t('Hello !recipient-name,', $variables, array('langcode' => $language->language));\n      $message['body'][] = t(\"!sender-name (!sender-url) has sent you a message via your contact form (!form-url) at !site-name.\", $variables, array('langcode' => $language->language));\n      $message['body'][] = t(\"If you don't want to receive such e-mails, you can change your settings at !recipient-edit-url.\", $variables, array('langcode' => $language->language));\n      $message['body'][] = t('Message:', array(), array('langcode' => $language->language));\n      $message['body'][] = $params['message'];\n      break;\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-565c53bcc5", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/node_promote_action/7.x", "instruction": "In Drupal 7, write the function `node_promote_action($node, $context = array())` (file modules/node/node.module) so that it does the following: Sets the promote property of a node to 1.", "context": "Parameters:\n- $node: A node object.\n- $context: (optional) Array of additional information about what triggered the action. Not used for this action.\n\nFile: modules/node/node.module", "response": "function node_promote_action($node, $context = array()) {\n  $node->promote = NODE_PROMOTED;\n  watchdog('action', 'Promoted @type %title to front page.', array('@type' => node_type_get_name($node), '%title' => $node->title));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-566ef7740c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21modules%21options%21options.module/function/_options_properties/7.x", "instruction": "In Drupal 7, write the function `_options_properties($type, $multiple, $required, $has_value)` (file modules/field/modules/options/options.module) so that it does the following: Describes the preparation steps required by each widget.", "context": "File: modules/field/modules/options/options.module", "response": "function _options_properties($type, $multiple, $required, $has_value) {\n  $base = array(\n    'filter_xss' => FALSE,\n    'strip_tags' => FALSE,\n    'strip_tags_and_unescape' => FALSE,\n    'empty_option' => FALSE,\n    'optgroups' => FALSE,\n  );\n\n  $properties = array();\n\n  switch ($type) {\n    case 'select':\n      $properties = array(\n        // Select boxes do not support any HTML tag.\n        'strip_tags_and_unescape' => TRUE,\n        'optgroups' => TRUE,\n      );\n      if ($multiple) {\n        // Multiple select: add a 'none' option for non-required fields.\n        if (!$required) {\n          $properties['empty_option'] = 'option_none';\n        }\n      }\n      else {\n        // Single select: add a 'none' option for non-required fields,\n        // and a 'select a value' option for required fields that do not come\n        // with a value selected.\n        if (!$required) {\n          $properties['empty_option'] = 'option_none';\n        }\n        elseif (!$has_value) {\n          $properties['empty_option'] = 'option_select';\n        }\n      }\n      break;\n\n    case 'buttons':\n      $properties = array(\n        'filter_xss' => TRUE,\n      );\n      // Add a 'none' option for non-required radio buttons.\n      if (!$required && !$multiple) {\n        $properties['empty_option'] = 'option_none';\n      }\n      break;\n\n    case 'onoff':\n      $properties = array(\n        'filter_xss' => TRUE,\n      );\n      break;\n  }\n\n  return $properties + $base;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-568845e3cc", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_menu_link_delete/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_menu_link_delete($link)` (modules/system/system.api.php): Inform modules that a menu link has been deleted.", "context": "This hook is used to notify modules that menu items have been deleted. Contributed modules may use the information to perform actions based on the information entered into the menu system.\n\nParameters:\n- $link: Associative array defining a menu link as passed into menu_link_save().\n\nFile: modules/system/system.api.php", "response": "function hook_menu_link_delete($link) {\n  // Delete the record from our table.\n  db_delete('menu_example')\n    ->condition('mlid', $link['mlid'])\n    ->execute();\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5697f589e4", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21modules%21text%21text.module/function/text_field_formatter_view/7.x", "instruction": "In Drupal 7, write the function `text_field_formatter_view($entity_type, $entity, $field, $instance, $langcode, $items, $display)` (file modules/field/modules/text/text.module) so that it does the following: Implements hook_field_formatter_view().", "context": "File: modules/field/modules/text/text.module", "response": "function text_field_formatter_view($entity_type, $entity, $field, $instance, $langcode, $items, $display) {\n  $element = array();\n\n  switch ($display['type']) {\n    case 'text_default':\n    case 'text_trimmed':\n      foreach ($items as $delta => $item) {\n        $output = _text_sanitize($instance, $langcode, $item, 'value');\n        if ($display['type'] == 'text_trimmed') {\n          $output = text_summary($output, $instance['settings']['text_processing'] ? $item['format'] : NULL, $display['settings']['trim_length']);\n        }\n        $element[$delta] = array('#markup' => $output);\n      }\n      break;\n\n    case 'text_summary_or_trimmed':\n      foreach ($items as $delta => $item) {\n        if (!empty($item['summary'])) {\n          $output = _text_sanitize($instance, $langcode, $item, 'summary');\n        }\n        else {\n          $output = _text_sanitize($instance, $langcode, $item, 'value');\n          $output = text_summary($output, $instance['settings']['text_processing'] ? $item['format'] : NULL, $display['settings']['trim_length']);\n        }\n        $element[$delta] = array('#markup' => $output);\n      }\n      break;\n\n    case 'text_plain':\n      foreach ($items as $delta => $item) {\n        $element[$delta] = array('#markup' => strip_tags($item['value']));\n      }\n      break;\n  }\n\n  return $element;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-56a1fa6581", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21poll%21poll.module/function/poll_view_voting_validate/7.x", "instruction": "In Drupal 7, write the function `poll_view_voting_validate($form, &$form_state)` (file modules/poll/poll.module) so that it does the following: Validation function for processing votes", "context": "File: modules/poll/poll.module", "response": "function poll_view_voting_validate($form, &$form_state) {\n  if (empty($form_state['values']['choice'])) {\n    form_set_error( 'choice', t('Your vote could not be recorded because you did not select any of the choices.'));\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-56d8d82353", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21dashboard%21dashboard.module/function/dashboard_form_block_admin_configure_alter/7.x", "instruction": "Implement `dashboard_form_block_admin_configure_alter(&$form, &$form_state)` in PHP for Drupal 7. Required behavior: Implements hook_form_FORM_ID_alter().", "context": "File: modules/dashboard/dashboard.module", "response": "function dashboard_form_block_admin_configure_alter(&$form, &$form_state) {\n  global $theme_key;\n  drupal_theme_initialize();\n  // Hide the dashboard regions from the region select list on the block\n  // configuration form, for all themes except the current theme (since the\n  // other themes do not display the dashboard).\n  // @todo This assumes the current page is being displayed using the same\n  //   theme that the dashboard is displayed in.\n  $dashboard_regions = dashboard_region_descriptions();\n  foreach (element_children($form['regions']) as $region_name) {\n    $region = &$form['regions'][$region_name];\n    if ($region_name != $theme_key && isset($region['#options'])) {\n      $region['#options'] = array_diff_key($region['#options'], $dashboard_regions);\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-56d902cf7b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21menu%21menu.admin.inc/function/theme_menu_admin_overview/7.x", "instruction": "I need the code for `theme_menu_admin_overview($variables)` in Drupal 7 (modules/menu/menu.admin.inc). It must do this: Returns HTML for a menu title and description for the menu overview page.", "context": "Parameters:\n- $variables: An associative array containing: - title: The menu's title. - description: The menu's description.\n\nFile: modules/menu/menu.admin.inc", "response": "function theme_menu_admin_overview($variables) {\n  $output = check_plain($variables['title']);\n  $output .= '<div class=\"description\">' . filter_xss_admin($variables['description']) . '</div>';\n\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-56ec032c00", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21locale.inc/function/locale_add_language/7.x", "instruction": "Implement `locale_add_language($langcode, $name = NULL, $native = NULL, $direction = LANGUAGE_LTR, $domain = '', $prefix = '', $enabled = TRUE, $default = FALSE)` in PHP for Drupal 7. Required behavior: API function to add a language.", "context": "Parameters:\n- $langcode: Language code.\n- $name: English name of the language\n- $native: Native name of the language\n- $direction: LANGUAGE_LTR or LANGUAGE_RTL\n- $domain: Optional custom domain name with protocol, without trailing slash (eg. http://de.example.com).\n- $prefix: Optional path prefix for the language. Defaults to the language code if omitted.\n- $enabled: Optionally TRUE to enable the language when created or FALSE to disable.\n- $default: Optionally set this language to be the default.\n\nFile: includes/locale.inc", "response": "function locale_add_language($langcode, $name = NULL, $native = NULL, $direction = LANGUAGE_LTR, $domain = '', $prefix = '', $enabled = TRUE, $default = FALSE) {\n  // Default prefix on language code.\n  if (empty($prefix)) {\n    $prefix = $langcode;\n  }\n\n  // If name was not set, we add a predefined language.\n  if (!isset($name)) {\n    include_once DRUPAL_ROOT . '/includes/iso.inc';\n    $predefined = _locale_get_predefined_list();\n    $name = $predefined[$langcode][0];\n    $native = isset($predefined[$langcode][1]) ? $predefined[$langcode][1] : $predefined[$langcode][0];\n    $direction = isset($predefined[$langcode][2]) ? $predefined[$langcode][2] : LANGUAGE_LTR;\n  }\n\n  db_insert('languages')\n    ->fields(array(\n      'language' => $langcode,\n      'name' => $name,\n      'native' => $native,\n      'direction' => $direction,\n      'domain' => $domain,\n      'prefix' => $prefix,\n      'enabled' => $enabled ? 1 : 0,\n    ))\n    ->execute();\n\n  // Only set it as default if enabled.\n  if ($enabled && $default) {\n    variable_set('language_default', (object) array('language' => $langcode, 'name' => $name, 'native' => $native, 'direction' => $direction, 'enabled' => (int) $enabled, 'plurals' => 0, 'formula' => '', 'domain' => '', 'prefix' => $prefix, 'weight' => 0, 'javascript' => ''));\n  }\n\n  if ($enabled) {\n    // Increment enabled language count if we are adding an enabled language.\n    variable_set('language_count', variable_get('language_count', 1) + 1);\n  }\n\n  // Kill the static cache in language_list().\n  drupal_static_reset('language_list');\n\n  // Force JavaScript translation file creation for the newly added language.\n  _locale_invalidate_js($langcode);\n\n  watchdog('locale', 'The %language language (%code) has been created.', array('%language' => $name, '%code' => $langcode));\n\n  module_invoke_all('multilingual_settings_changed');\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-56f01879db", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/node_search_status/7.x", "instruction": "Implement `node_search_status()` in PHP for Drupal 7. Required behavior: Implements hook_search_status().", "context": "File: modules/node/node.module", "response": "function node_search_status() {\n  $total = db_query('SELECT COUNT(*) FROM {node}')->fetchField();\n  $remaining = db_query(\"SELECT COUNT(*) FROM {node} n LEFT JOIN {search_dataset} d ON d.type = 'node' AND d.sid = n.nid WHERE d.sid IS NULL OR d.reindex <> 0\")->fetchField();\n  return array('remaining' => $remaining, 'total' => $total);\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5703529dfa", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21taxonomy%21taxonomy.module/function/taxonomy_node_delete/7.x", "instruction": "Implement `taxonomy_node_delete($node)` in PHP for Drupal 7. Required behavior: Implements hook_node_delete().", "context": "File: modules/taxonomy/taxonomy.module", "response": "function taxonomy_node_delete($node) {\n  // Clean up the {taxonomy_index} table when nodes are deleted.\n  taxonomy_delete_node_index($node);\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-571488b7e8", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21modules%21list%21list.module/function/list_boolean_allowed_values_callback/7.x", "instruction": "I need the code for `list_boolean_allowed_values_callback($element, $input, $form_state)` in Drupal 7 (modules/field/modules/list/list.module). It must do this: Form element #value_callback: assembles the allowed values for 'boolean' fields.", "context": "File: modules/field/modules/list/list.module", "response": "function list_boolean_allowed_values_callback($element, $input, $form_state) {\n  $on = drupal_array_get_nested_value($form_state['input'], $element['#on_parents']);\n  $off = drupal_array_get_nested_value($form_state['input'], $element['#off_parents']);\n  return array($off, $on);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5714f6114c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21file.inc/function/file_stream_wrapper_get_instance_by_uri/7.x", "instruction": "Implement `file_stream_wrapper_get_instance_by_uri($uri)` in PHP for Drupal 7. Required behavior: Returns a reference to the stream wrapper class responsible for a given URI.", "context": "The scheme determines the stream wrapper class that should be used by consulting the stream wrapper registry.\n\nParameters:\n- $uri: A stream, referenced as \"scheme://target\".\n\nReturns: Returns a new stream wrapper object appropriate for the given URI or FALSE if no registered handler could be found. For example, a URI of \"private://example.txt\" would return a new private stream wrapper object (DrupalPrivateStreamWrapper).\n\nFile: includes/file.inc", "response": "function file_stream_wrapper_get_instance_by_uri($uri) {\n  $scheme = file_uri_scheme($uri);\n  $class = file_stream_wrapper_get_class($scheme);\n  if (class_exists($class)) {\n    $instance = new $class();\n    $instance->setUri($uri);\n    return $instance;\n  }\n  else {\n    return FALSE;\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5730474b39", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/node_type_set_defaults/7.x", "instruction": "Implement `node_type_set_defaults($info = array())` in PHP for Drupal 7. Required behavior: Sets the default values for a node type.", "context": "The defaults are appropriate for a type defined through hook_node_info(), since 'custom' is TRUE for types defined in the user interface, and FALSE for types defined by modules. (The 'custom' flag prevents types from being deleted through the user interface.) Also, the default for 'locked' is TRUE, which prevents users from changing the machine name of the type.\n\nParameters:\n- $info: (optional) An object or array containing values to override the defaults. See hook_node_info() for details on what the array elements mean. Defaults to an empty array.\n\nReturns: A node type object, with missing values in $info set to their defaults.\n\nFile: modules/node/node.module", "response": "function node_type_set_defaults($info = array()) {\n  $info = (array) $info;\n  $new_type = $info + array(\n    'type' => '',\n    'name' => '',\n    'base' => '',\n    'description' => '',\n    'help' => '',\n    'custom' => 0,\n    'modified' => 0,\n    'locked' => 1,\n    'disabled' => 0,\n    'is_new' => 1,\n    'has_title' => 1,\n    'title_label' => 'Title',\n  );\n  $new_type = (object) $new_type;\n\n  // If the type has no title, set an empty label.\n  if (!$new_type->has_title) {\n    $new_type->title_label = '';\n  }\n  if (empty($new_type->module)) {\n    $new_type->module = $new_type->base == 'node_content' ? 'node' : '';\n  }\n  $new_type->orig_type = isset($info['type']) ? $info['type'] : '';\n\n  return $new_type;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5732bb3a98", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21ajax.inc/function/ajax_command_after/7.x", "instruction": "I need the code for `ajax_command_after($selector, $html, $settings = NULL)` in Drupal 7 (includes/ajax.inc). It must do this: Creates a Drupal Ajax 'insert/after' command.", "context": "The 'insert/after' command instructs the client to use jQuery's after() method to insert the given HTML content after each element matched by the given selector.\n\nThis command is implemented by Drupal.ajax.prototype.commands.insert() defined in misc/ajax.js.\n\nParameters:\n- $selector: A jQuery selector string. If the command is a response to a request from an #ajax form element then this value can be NULL.\n- $html: The data to use with the jQuery after() method.\n- $settings: An optional array of settings that will be used for this command only.\n\nReturns: An array suitable for use with the ajax_render() function.\n\nFile: includes/ajax.inc", "response": "function ajax_command_after($selector, $html, $settings = NULL) {\n  return array(\n    'command' => 'insert',\n    'method' => 'after',\n    'selector' => $selector,\n    'data' => $html,\n    'settings' => $settings,\n  );\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5739b98da9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21trigger%21trigger.module/function/_trigger_get_all_info/7.x", "instruction": "I need the code for `_trigger_get_all_info()` in Drupal 7 (modules/trigger/trigger.module). It must do this: Retrieves and caches information from hook_trigger_info() implementations.", "context": "Returns (Array): of all triggers.\n\nFile: modules/trigger/trigger.module", "response": "function _trigger_get_all_info() {\n  $triggers = &drupal_static(__FUNCTION__);\n\n  if (!isset($triggers)) {\n    $triggers = module_invoke_all('trigger_info');\n    drupal_alter('trigger_info', $triggers);\n  }\n\n  return $triggers;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-573d9a63ab", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.module/function/field_get_display/7.x", "instruction": "In Drupal 7, write the function `field_get_display($instance, $view_mode, $entity)` (file modules/field/field.module) so that it does the following: Returns the display settings to use for an instance in a given view mode.", "context": "Parameters:\n- $instance: The field instance being displayed.\n- $view_mode: The view mode.\n- $entity: The entity being displayed.\n\nReturns: The display settings to be used when displaying the field values.\n\nFile: modules/field/field.module", "response": "function field_get_display($instance, $view_mode, $entity) {\n  // Check whether the view mode uses custom display settings or the 'default'\n  // mode.\n  $view_mode_settings = field_view_mode_settings($instance['entity_type'], $instance['bundle']);\n  $actual_mode = (!empty($view_mode_settings[$view_mode]['custom_settings']) ? $view_mode : 'default');\n  $display = $instance['display'][$actual_mode];\n\n  // Let modules alter the display settings.\n  $context = array(\n    'entity_type' => $instance['entity_type'],\n    'field' => field_info_field($instance['field_name']),\n    'instance' => $instance,\n    'entity' => $entity,\n    'view_mode' => $view_mode,\n  );\n  drupal_alter(array('field_display', 'field_display_' . $instance['entity_type']), $display, $context);\n\n  return $display;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5755b5f1e8", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21comment%21comment.install/function/comment_enable/7.x", "instruction": "In Drupal 7, write the function `comment_enable()` (file modules/comment/comment.install) so that it does the following: Implements hook_enable().", "context": "File: modules/comment/comment.install", "response": "function comment_enable() {\n  // Insert records into the node_comment_statistics for nodes that are missing.\n  $query = db_select('node', 'n');\n  $query->leftJoin('node_comment_statistics', 'ncs', 'ncs.nid = n.nid');\n  $query->addField('n', 'created', 'last_comment_timestamp');\n  $query->addField('n', 'uid', 'last_comment_uid');\n  $query->addField('n', 'nid');\n  $query->addExpression('0', 'comment_count');\n  $query->addExpression('NULL', 'last_comment_name');\n  $query->isNull('ncs.comment_count');\n\n  db_insert('node_comment_statistics')\n    ->from($query)\n    ->execute();\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5758880779", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21bootstrap.inc/function/_drupal_bootstrap_database/7.x", "instruction": "Implement `_drupal_bootstrap_database()` in PHP for Drupal 7. Required behavior: Initializes the database system and registers autoload functions.", "context": "File: includes/bootstrap.inc", "response": "function _drupal_bootstrap_database() {\n  // Redirect the user to the installation script if Drupal has not been\n  // installed yet (i.e., if no $databases array has been defined in the\n  // settings.php file) and we are not already installing.\n  if (empty($GLOBALS['databases']) && !drupal_installation_attempted()) {\n    include_once DRUPAL_ROOT . '/includes/install.inc';\n    install_goto('install.php');\n  }\n\n  // The user agent header is used to pass a database prefix in the request when\n  // running tests. However, for security reasons, it is imperative that we\n  // validate we ourselves made the request.\n  if ($test_prefix = drupal_valid_test_ua()) {\n    // Set the test run id for use in other parts of Drupal.\n    $test_info = &$GLOBALS['drupal_test_info'];\n    $test_info['test_run_id'] = $test_prefix;\n    $test_info['in_child_site'] = TRUE;\n\n    foreach ($GLOBALS['databases']['default'] as &$value) {\n      // Extract the current default database prefix.\n      if (!isset($value['prefix'])) {\n        $current_prefix = '';\n      }\n      elseif (is_array($value['prefix'])) {\n        $current_prefix = $value['prefix']['default'];\n      }\n      else {\n        $current_prefix = $value['prefix'];\n      }\n\n      // Remove the current database prefix and replace it by our own.\n      $value['prefix'] = array(\n        'default' => $current_prefix . $test_prefix,\n      );\n    }\n  }\n\n  // Initialize the database system. Note that the connection\n  // won't be initialized until it is actually requested.\n  require_once DRUPAL_ROOT . '/includes/database/database.inc';\n\n  // Register autoload functions so that we can access classes and interfaces.\n  // The database autoload routine comes first so that we can load the database\n  // system without hitting the database. That is especially important during\n  // the install or upgrade process.\n  spl_autoload_register('drupal_autoload_class');\n  spl_autoload_register('drupal_autoload_interface');\n  if (version_compare(PHP_VERSION, '5.4') >= 0) {\n    spl_autoload_register('drupal_autoload_trait');\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-57683d58e2", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21modules%21field_sql_storage%21field_sql_storage.module/function/field_sql_storage_field_storage_query/7.x", "instruction": "In Drupal 7, write the function `field_sql_storage_field_storage_query(EntityFieldQuery $query)` (file modules/field/modules/field_sql_storage/field_sql_storage.module) so that it does the following: Implements hook_field_storage_query().", "context": "File: modules/field/modules/field_sql_storage/field_sql_storage.module", "response": "function field_sql_storage_field_storage_query(EntityFieldQuery $query) {\n  if ($query->age == FIELD_LOAD_CURRENT) {\n    $tablename_function = '_field_sql_storage_tablename';\n    $id_key = 'entity_id';\n  }\n  else {\n    $tablename_function = '_field_sql_storage_revision_tablename';\n    $id_key = 'revision_id';\n  }\n  $table_aliases = array();\n  $query_tables = NULL;\n  // Add tables for the fields used.\n  foreach ($query->fields as $key => $field) {\n    $tablename = $tablename_function($field);\n    $table_alias = _field_sql_storage_tablealias($tablename, $key, $query);\n    $table_aliases[$key] = $table_alias;\n    if ($key) {\n      if (!isset($query_tables[$table_alias])) {\n        $select_query->join($tablename, $table_alias, \"$table_alias.entity_type = $field_base_table.entity_type AND $table_alias.$id_key = $field_base_table.$id_key\");\n      }\n    }\n    else {\n      $select_query = db_select($tablename, $table_alias);\n      // Store a reference to the list of joined tables.\n      $query_tables =& $select_query->getTables();\n      // Allow queries internal to the Field API to opt out of the access\n      // check, for situations where the query's results should not depend on\n      // the access grants for the current user.\n      if (!isset($query->tags['DANGEROUS_ACCESS_CHECK_OPT_OUT'])) {\n        $select_query->addTag('entity_field_access');\n      }\n      $select_query->addMetaData('base_table', $tablename);\n      $select_query->fields($table_alias, array('entity_type', 'entity_id', 'revision_id', 'bundle'));\n      $field_base_table = $table_alias;\n    }\n    if ($field['cardinality'] != 1 || $field['translatable']) {\n      $select_query->distinct();\n    }\n  }\n\n  // Add field conditions. We need a fresh grouping cache.\n  drupal_static_reset('_field_sql_storage_query_field_conditions');\n  _field_sql_storage_query_field_conditions($query, $select_query, $query->fieldConditions, $table_aliases, '_field_sql_storage_columnname');\n\n  // Add field meta conditions.\n  _field_sql_storage_query_field_conditions($query, $select_query, $query->fieldMetaConditions, $table_aliases, '_field_sql_storage_query_columnname');\n\n  if (isset($query->deleted)) {\n    $select_query->condition(\"$field_base_table.deleted\", (int) $query->deleted);\n  }\n\n  // Is there a need to sort the query by property?\n  $has_property_order = FALSE;\n  foreach ($query->order as $order) {\n    if ($order['type'] == 'property') {\n      $has_property_order = TRUE;\n    }\n  }\n\n  if ($query->propertyConditions || $has_property_order) {\n    if (empty($query->entityConditions['entity_type']['value'])) {\n      throw new EntityFieldQueryException('Property conditions and orders must have an entity type defined.');\n    }\n    $entity_type = $query->entityConditions['entity_type']['value'];\n    $entity_base_table = _field_sql_storage_query_join_entity($select_query, $entity_type, $field_base_table);\n    $query->entityConditions['entity_type']['operator'] = '=';\n    foreach ($query->propertyConditions as $property_condition) {\n      $query->addCondition($select_query, \"$entity_base_table.\" . $property_condition['column'], $property_condition);\n    }\n  }\n  foreach ($query->entityConditions as $key => $condition) {\n    $query->addCondition($select_query, \"$field_base_table.$key\", $condition);\n  }\n\n  // Order the query.\n  foreach ($query->order as $order) {\n    if ($order['type'] == 'entity') {\n      $key = $order['specifier'];\n      $select_query->orderBy(\"$field_base_table.$key\", $order['direction']);\n    }\n    elseif ($order['type'] == 'field') {\n      $specifier = $order['specifier'];\n      $field = $specifier['field'];\n      $table_alias = $table_aliases[$specifier['index']];\n      $sql_field = \"$table_alias.\" . _field_sql_storage_columnname($field['field_name'], $specifier['column']);\n      $select_query->orderBy($sql_field, $order['direction']);\n    }\n    elseif ($order['type'] == 'property') {\n      $select_query->orderBy(\"$entity_base_table.\" . $order['specifier'], $order['direction']);\n    }\n  }\n\n  return $query->finishQuery($select_query, $id_key);\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-577eee4820", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.install/function/system_update_7016/7.x", "instruction": "Implement `system_update_7016()` in PHP for Drupal 7. Required behavior: Remove custom datatype *_unsigned in PostgreSQL.", "context": "File: modules/system/system.install", "response": "function system_update_7016() {\n  // Only run these queries if the driver used is pgsql.\n  if (db_driver() == 'pgsql') {\n    $result = db_query(\"SELECT c.relname AS table, a.attname AS field,\n                        pg_catalog.format_type(a.atttypid, a.atttypmod) AS type\n                        FROM pg_catalog.pg_attribute a\n                        LEFT JOIN pg_class c ON (c.oid =  a.attrelid)\n                        WHERE pg_catalog.pg_table_is_visible(c.oid) AND c.relkind = 'r'\n                        AND pg_catalog.format_type(a.atttypid, a.atttypmod) LIKE '%unsigned%'\");\n    foreach ($result as $row) {\n      switch ($row->type) {\n        case 'smallint_unsigned':\n          $datatype = 'int';\n          break;\n        case 'int_unsigned':\n        case 'bigint_unsigned':\n        default:\n          $datatype = 'bigint';\n          break;\n      }\n      db_query('ALTER TABLE ' . $row->table . ' ALTER COLUMN \"' . $row->field . '\" TYPE ' . $datatype);\n      db_query('ALTER TABLE ' . $row->table . ' ADD CHECK (\"' . $row->field . '\" >= 0)');\n    }\n    db_query('DROP DOMAIN IF EXISTS smallint_unsigned');\n    db_query('DROP DOMAIN IF EXISTS int_unsigned');\n    db_query('DROP DOMAIN IF EXISTS bigint_unsigned');\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5785113814", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21overlay%21overlay.module/function/overlay_block_list_alter/7.x", "instruction": "I need the code for `overlay_block_list_alter(&$blocks)` in Drupal 7 (modules/overlay/overlay.module). It must do this: Implements hook_block_list_alter().", "context": "File: modules/overlay/overlay.module", "response": "function overlay_block_list_alter(&$blocks) {\n  // If we are limiting rendering to a subset of page regions, hide all blocks\n  // which appear in regions not on that list. Note that overlay_page_alter()\n  // does a more comprehensive job of preventing unwanted regions from being\n  // displayed (regardless of whether they contain blocks or not), but the\n  // reason for duplicating effort here is performance; we do not even want\n  // these blocks to be built if they are not going to be displayed.\n  if ($regions_to_render = overlay_get_regions_to_render()) {\n    foreach ($blocks as $bid => $block) {\n      if (!in_array($block->region, $regions_to_render)) {\n        unset($blocks[$bid]);\n      }\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-57e2dff80b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21file%21file.module/function/file_ajax_upload/7.x", "instruction": "I need the code for `file_ajax_upload()` in Drupal 7 (modules/file/file.module). It must do this: Menu callback; Shared Ajax callback for file uploads and deletions.", "context": "This rebuilds the form element for a particular field item. As long as the form processing is properly encapsulated in the widget element the form should rebuild correctly using FAPI without the need for additional callbacks or processing.\n\nFile: modules/file/file.module", "response": "function file_ajax_upload() {\n  $form_parents = func_get_args();\n  $form_build_id = (string) array_pop($form_parents);\n\n  // Sanitize form parents before using them.\n  $form_parents = array_filter($form_parents, 'element_child');\n\n  if (empty($_POST['form_build_id']) || $form_build_id != $_POST['form_build_id']) {\n    // Invalid request.\n    drupal_set_message(t('An unrecoverable error occurred. The uploaded file likely exceeded the maximum file size (@size) that this server supports.', array('@size' => format_size(file_upload_max_size()))), 'error');\n    $commands = array();\n    $commands[] = ajax_command_prepend(NULL, theme('status_messages'));\n\n    // Unset the problematic file from the input so that user can submit the\n    // form without reloading the page.\n    // @see https://www.drupal.org/project/drupal/issues/2749245\n    $field_name = (string) reset($form_parents);\n    $wrapper_id = drupal_html_id('edit-' . $field_name);\n    $commands[] = ajax_command_invoke('#' . $wrapper_id . ' .form-type-managed-file input[type=\"file\"]', 'val', array(''));\n\n    return array('#type' => 'ajax', '#commands' => $commands);\n  }\n\n  list($form, $form_state, $form_id, $form_build_id, $commands) = ajax_get_form();\n\n  if (!$form) {\n    // Invalid form_build_id.\n    drupal_set_message(t('An unrecoverable error occurred. Use of this form has expired. Try reloading the page and submitting again.'), 'error');\n    $commands = array();\n    $commands[] = ajax_command_prepend(NULL, theme('status_messages'));\n    return array('#type' => 'ajax', '#commands' => $commands);\n  }\n\n  // Get the current element and count the number of files.\n  $current_element = $form;\n  foreach ($form_parents as $parent) {\n    $current_element = $current_element[$parent];\n  }\n  $current_file_count = isset($current_element['#file_upload_delta']) ? $current_element['#file_upload_delta'] : 0;\n\n  // Process user input. $form and $form_state are modified in the process.\n  drupal_process_form($form['#form_id'], $form, $form_state);\n\n  // Retrieve the element to be rendered.\n  foreach ($form_parents as $parent) {\n    $form = $form[$parent];\n  }\n\n  // Add the special Ajax class if a new file was added.\n  if (isset($form['#file_upload_delta']) && $current_file_count < $form['#file_upload_delta']) {\n    $form[$current_file_count]['#attributes']['class'][] = 'ajax-new-content';\n  }\n  // Otherwise just add the new content class on a placeholder.\n  else {\n    $form['#suffix'] = (isset($form['#suffix']) ? $form['#suffix'] : '') . '<span class=\"ajax-new-content\"></span>';\n  }\n\n  $form['#prefix'] = (isset($form['#prefix']) ? $form['#prefix'] : '') . theme('status_messages');\n\n  $output = drupal_render($form);\n  $js = drupal_add_js();\n  $settings = drupal_array_merge_deep_array($js['settings']['data']);\n\n  $commands[] = ajax_command_replace(NULL, $output, $settings);\n  return array('#type' => 'ajax', '#commands' => $commands);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-57fd06649c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.module/function/_system_date_formats_build/7.x", "instruction": "Implement `_system_date_formats_build()` in PHP for Drupal 7. Required behavior: Builds and returns information about available date formats.", "context": "Returns: An associative array of date formats. The top-level keys are the names of the date types that the date formats belong to. The values are in turn associative arrays keyed by format with the following keys: - dfid: The date format ID. - format: The PHP date format string. - type: The machine-readable name of the date type the format belongs to. - locales: An array of language codes. This can include both 2 character language codes like 'en and 'fr' and 5 character language codes like 'en-gb' and 'en-us'. - locked: A boolean indicating whether or not this date type should be configurable from the user interface. - module: The name of the module that defined this format in its hook_date_formats(). An empty string if the format was user-defined. - is_new: A boolean indicating whether or not this date type is as of yet unsaved in the database.\n\nFile: modules/system/system.module", "response": "function _system_date_formats_build() {\n  $date_formats = array();\n\n  // First handle hook_date_format_types().\n  $types = _system_date_format_types_build();\n  foreach ($types as $type => $info) {\n    system_date_format_type_save($info);\n  }\n\n  // Get formats supplied by various contrib modules.\n  $module_formats = module_invoke_all('date_formats');\n\n  foreach ($module_formats as $module_format) {\n    // System types are locked.\n    $module_format['locked'] = 1;\n    // If no date type is specified, assign 'custom'.\n    if (!isset($module_format['type'])) {\n      $module_format['type'] = 'custom';\n    }\n    if (!in_array($module_format['type'], array_keys($types))) {\n      continue;\n    }\n    if (!isset($date_formats[$module_format['type']])) {\n      $date_formats[$module_format['type']] = array();\n    }\n\n    // If another module already set this format, merge in the new settings.\n    if (isset($date_formats[$module_format['type']][$module_format['format']])) {\n      $date_formats[$module_format['type']][$module_format['format']] = array_merge_recursive($date_formats[$module_format['type']][$module_format['format']], $module_format);\n    }\n    else {\n      // This setting will be overridden later if it already exists in the db.\n      $module_format['is_new'] = TRUE;\n      $date_formats[$module_format['type']][$module_format['format']] = $module_format;\n    }\n  }\n\n  // Get custom formats added to the database by the end user.\n  $result = db_query('SELECT df.dfid, df.format, df.type, df.locked, dfl.language FROM {date_formats} df LEFT JOIN {date_format_locale} dfl ON df.format = dfl.format AND df.type = dfl.type ORDER BY df.type, df.format');\n  foreach ($result as $record) {\n    // If this date type isn't set, initialise the array.\n    if (!isset($date_formats[$record->type])) {\n      $date_formats[$record->type] = array();\n    }\n    $format = (array) $record;\n    $format['is_new'] = FALSE; // It's in the db, so override this setting.\n    // If this format not already present, add it to the array.\n    if (!isset($date_formats[$record->type][$record->format])) {\n      $format['module'] = '';\n      $format['locales'] = array($record->language);\n      $date_formats[$record->type][$record->format] = $format;\n    }\n    // Format already present, so merge in settings.\n    else {\n      if (!empty($record->language)) {\n        $format['locales'] = array_merge($date_formats[$record->type][$record->format]['locales'], array($record->language));\n      }\n      $date_formats[$record->type][$record->format] = array_merge($date_formats[$record->type][$record->format], $format);\n    }\n  }\n\n  // Allow other modules to modify these formats.\n  drupal_alter('date_formats', $date_formats);\n\n  return $date_formats;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-58080b7c89", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.pages.inc/function/node_delete_confirm_submit/7.x", "instruction": "I need the code for `node_delete_confirm_submit($form, &$form_state)` in Drupal 7 (modules/node/node.pages.inc). It must do this: Executes node deletion.", "context": "File: modules/node/node.pages.inc", "response": "function node_delete_confirm_submit($form, &$form_state) {\n  if ($form_state['values']['confirm']) {\n    $node = node_load($form_state['values']['nid']);\n    node_delete($form_state['values']['nid']);\n    cache_clear_all();\n    watchdog('content', '@type: deleted %title.', array('@type' => $node->type, '%title' => $node->title));\n    drupal_set_message(t('@type %title has been deleted.', array('@type' => node_type_get_name($node), '%title' => $node->title)));\n  }\n\n  $form_state['redirect'] = '<front>';\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-583fa02fab", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/user_login_finalize/7.x", "instruction": "I need the code for `user_login_finalize(&$form_state = array())` in Drupal 7 (modules/user/user.module). It must do this: Finalize the login process. Must be called when logging in a user.", "context": "The function records a watchdog message about the new session, saves the login timestamp, calls hook_user_login(), and generates a new session.\n\nParameters:\n- $form_state (array): A keyed array containing the current state of the login form.\n\nFile: modules/user/user.module", "response": "function user_login_finalize(&$form_state = array()) {\n  global $user;\n  watchdog('user', 'Session opened for %name.', array('%name' => $user->name));\n  // Update the user table timestamp noting user has logged in.\n  // This is also used to invalidate one-time login links.\n  $user->login = REQUEST_TIME;\n  db_update('users')\n    ->fields(array('login' => $user->login))\n    ->condition('uid', $user->uid)\n    ->execute();\n\n  // Regenerate the session ID to prevent against session fixation attacks.\n  // This is called before hook_user_login() in case one of those functions\n  // fails or incorrectly does a redirect which would leave the old session in\n  // place.\n  drupal_session_regenerate();\n\n  user_module_invoke('login', $form_state, $user);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5875fc6540", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/user_unblock_user_action/7.x", "instruction": "I need the code for `user_unblock_user_action(&$entity, $context = array())` in Drupal 7 (modules/user/user.module). It must do this: Unblocks a specific user or the current user, if one is not specified.", "context": "Parameters:\n- $entity: (optional) An entity object; if it is provided and it has a uid property, the user with that ID is unblocked.\n- $context: (optional) An associative array; if no user ID is found in $entity, the 'uid' element of this array determines the user to unblock.\n\nFile: modules/user/user.module", "response": "function user_unblock_user_action(&$entity, $context = array()) {\n  // First priority: If there is a $entity->uid, unblock that user.\n  // This is most likely a user object or the author if a node or comment.\n  if (isset($entity->uid)) {\n    $uid = $entity->uid;\n  }\n  elseif (isset($context['uid'])) {\n    $uid = $context['uid'];\n  }\n  // If neither of those are valid, then unblock the current user.\n  else {\n    $uid = $GLOBALS['user']->uid;\n  }\n\n  // The anonymous user should not be unblocked.\n  if ($uid == 0) {\n    watchdog('action', 'Anonymous user should not be unblocked.', array(), WATCHDOG_WARNING);\n    return;\n  }\n\n  $account = user_load($uid);\n  $account = user_save($account, array('status' => 1));\n  watchdog('action', 'Unblocked user %name.', array('%name' => $account->name));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-587c1c34c9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21bootstrap.inc/function/drupal_get_messages/7.x", "instruction": "I need the code for `drupal_get_messages($type = NULL, $clear_queue = TRUE)` in Drupal 7 (includes/bootstrap.inc). It must do this: Returns all messages that have been set with drupal_set_message().", "context": "Parameters:\n- $type (string): (optional) Limit the messages returned by type. Defaults to NULL, meaning all types. These values are supported: - NULL - 'status' - 'warning' - 'error'\n- $clear_queue (bool): (optional) If this is TRUE, the queue will be cleared of messages of the type specified in the $type parameter. Otherwise the queue will be left intact. Defaults to TRUE.\n\nReturns (array): A multidimensional array with keys corresponding to the set message types. The indexed array values of each contain the set messages for that type. The messages returned are limited to the type specified in the $type parameter. If there are no messages of the specified type, an empty array is returned.\n\nFile: includes/bootstrap.inc", "response": "function drupal_get_messages($type = NULL, $clear_queue = TRUE) {\n  if ($messages = drupal_set_message()) {\n    if ($type) {\n      if ($clear_queue) {\n        unset($_SESSION['messages'][$type]);\n      }\n      if (isset($messages[$type])) {\n        return array($type => $messages[$type]);\n      }\n    }\n    else {\n      if ($clear_queue) {\n        unset($_SESSION['messages']);\n      }\n      return $messages;\n    }\n  }\n  return array();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-58873a5a81", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.install/function/field_update_7002/7.x", "instruction": "Implement `field_update_7002()` in PHP for Drupal 7. Required behavior: Split the all-inclusive field_bundle_settings variable per bundle.", "context": "File: modules/field/field.install", "response": "function field_update_7002() {\n  $settings = variable_get('field_bundle_settings', array());\n  if ($settings) {\n    foreach ($settings as $entity_type => $entity_type_settings) {\n      foreach ($entity_type_settings as $bundle => $bundle_settings) {\n        variable_set('field_bundle_settings_' . $entity_type . '__' . $bundle, $bundle_settings);\n      }\n    }\n    variable_del('field_bundle_settings');\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-588a354035", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21database%21database.inc/function/db_delete/7.x", "instruction": "Implement `db_delete($table, array $options = array())` in PHP for Drupal 7. Required behavior: Returns a new DeleteQuery object for the active database.", "context": "Parameters:\n- $table: The table from which to delete.\n- $options: An array of options to control how the query operates.\n\nReturns: DeleteQuery A new DeleteQuery object for this connection.\n\nFile: includes/database/database.inc", "response": "function db_delete($table, array $options = array()) {\n  if (empty($options['target']) || $options['target'] == 'slave') {\n    $options['target'] = 'default';\n  }\n  return Database::getConnection($options['target'])->delete($table, $options);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5893567544", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_menu_site_status_alter/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_menu_site_status_alter(&$menu_site_status, $path)` (modules/system/system.api.php): Control site status before menu dispatching.", "context": "The hook is called after checking whether the site is offline but before the current router item is retrieved and executed by menu_execute_active_handler(). If the site is in offline mode, $menu_site_status is set to MENU_SITE_OFFLINE.\n\nParameters:\n- $menu_site_status: Supported values are MENU_SITE_OFFLINE, MENU_ACCESS_DENIED, MENU_NOT_FOUND and MENU_SITE_ONLINE. Any other value than MENU_SITE_ONLINE will skip the default menu handling system and be passed for delivery to drupal_deliver_page() with a NULL $default_delivery_callback.\n- $path: Contains the system path that is going to be loaded. This is read only, use hook_url_inbound_alter() to change the path.\n\nFile: modules/system/system.api.php", "response": "function hook_menu_site_status_alter(&$menu_site_status, $path) {\n  // Allow access to my_module/authentication even if site is in offline mode.\n  if ($menu_site_status == MENU_SITE_OFFLINE && user_is_anonymous() && $path == 'my_module/authentication') {\n    $menu_site_status = MENU_SITE_ONLINE;\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-58a265b4ba", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21filter%21filter.install/function/filter_install/7.x", "instruction": "In Drupal 7, write the function `filter_install()` (file modules/filter/filter.install) so that it does the following: Implements hook_install().", "context": "File: modules/filter/filter.install", "response": "function filter_install() {\n  // All sites require at least one text format (the fallback format) that all\n  // users have access to, so add it here. We initialize it as a simple, safe\n  // plain text format with very basic formatting, but it can be modified by\n  // installation profiles to have other properties.\n  $plain_text_format = array(\n    'format' => 'plain_text',\n    'name' => 'Plain text',\n    'weight' => 10,\n    'filters' => array(\n      // Escape all HTML.\n      'filter_html_escape' => array(\n        'weight' => 0,\n        'status' => 1,\n      ),\n      // URL filter.\n      'filter_url' => array(\n        'weight' => 1,\n        'status' => 1,\n      ),\n      // Line break filter.\n      'filter_autop' => array(\n        'weight' => 2,\n        'status' => 1,\n      ),\n    ),\n  );\n  $plain_text_format = (object) $plain_text_format;\n  filter_format_save($plain_text_format);\n\n  // Set the fallback format to plain text.\n  variable_set('filter_fallback_format', $plain_text_format->format);\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-58a78a9086", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21blog%21blog.module/function/blog_rdf_mapping/7.x", "instruction": "I need the code for `blog_rdf_mapping()` in Drupal 7 (modules/blog/blog.module). It must do this: Implements hook_rdf_mapping().", "context": "File: modules/blog/blog.module", "response": "function blog_rdf_mapping() {\n  return array(\n    array(\n      'type' => 'node',\n      'bundle' => 'blog',\n      'mapping' => array(\n        'rdftype' => array('sioc:Post', 'sioct:BlogPost'),\n      ),\n    ),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-58a7b0cf35", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21translation%21translation.module/function/translation_node_update/7.x", "instruction": "In Drupal 7, write the function `translation_node_update($node)` (file modules/translation/translation.module) so that it does the following: Implements hook_node_update().", "context": "File: modules/translation/translation.module", "response": "function translation_node_update($node) {\n  // Only act if we are dealing with a content type supporting translations.\n  if (translation_supported_type($node->type)) {\n    $langcode = entity_language('node', $node);\n    if (isset($node->translation) && $node->translation && !empty($langcode) && $node->tnid) {\n      // Update translation information.\n      db_update('node')\n        ->fields(array(\n          'tnid' => $node->tnid,\n          'translate' => $node->translation['status'],\n        ))\n        ->condition('nid', $node->nid)\n        ->execute();\n\n      if (!empty($node->translation['retranslate'])) {\n        // This is the source node, asking to mark all translations outdated.\n        $translations = db_select('node', 'n')\n          ->fields('n', array('nid'))\n          ->condition('nid', $node->nid, '<>')\n          ->condition('tnid', $node->tnid)\n          ->execute()\n          ->fetchCol();\n\n        db_update('node')\n          ->fields(array('translate' => 1))\n          ->condition('nid', $translations, 'IN')\n          ->execute();\n\n        // Flush the modified translation nodes from the load cache.\n        entity_get_controller('node')->resetCache($translations);\n      }\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-58b6e367c1", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21menu%21menu.install/function/menu_update_7002/7.x", "instruction": "Implement `menu_update_7002(&$sandbox)` in PHP for Drupal 7. Required behavior: Rename the primary/secondary menu blocks to match previously renamed menus.", "context": "File: modules/menu/menu.install", "response": "function menu_update_7002(&$sandbox) {\n  // Check for the presence of old or new table names.\n  if (db_table_exists('blocks') || db_table_exists('block')) {\n    $renamed_deltas = array(\n      'menu' => array(\n        'primary-links' => 'main-menu',\n        'secondary-links' => 'secondary-menu',\n      ),\n    );\n\n    $moved_deltas = array(\n      'menu' => array('main-menu' => 'system'),\n    );\n\n    update_fix_d7_block_deltas($sandbox, $renamed_deltas, $moved_deltas);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-58c8251aac", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21search%21search.api.php/function/hook_search_reset/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_search_reset()` (modules/search/search.api.php): Take action when the search index is going to be rebuilt.", "context": "Modules that use hook_update_index() should update their indexing bookkeeping so that it starts from scratch the next time hook_update_index() is called.\n\nFile: modules/search/search.api.php", "response": "function hook_search_reset() {\n  db_update('search_dataset')\n    ->fields(array('reindex' => REQUEST_TIME))\n    ->condition('type', 'node')\n    ->execute();\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-58ce9a973f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21file%21file.module/function/file_icon_map/7.x", "instruction": "Implement `file_icon_map($file)` in PHP for Drupal 7. Required behavior: Determines the generic icon MIME package based on a file's MIME type.", "context": "Parameters:\n- $file: A file object.\n\nReturns: The generic icon MIME package expected for this file.\n\nFile: modules/file/file.module", "response": "function file_icon_map($file) {\n  switch ($file->filemime) {\n    // Word document types.\n    case 'application/msword':\n    case 'application/vnd.ms-word.document.macroEnabled.12':\n    case 'application/vnd.oasis.opendocument.text':\n    case 'application/vnd.oasis.opendocument.text-template':\n    case 'application/vnd.oasis.opendocument.text-master':\n    case 'application/vnd.oasis.opendocument.text-web':\n    case 'application/vnd.openxmlformats-officedocument.wordprocessingml.document':\n    case 'application/vnd.stardivision.writer':\n    case 'application/vnd.sun.xml.writer':\n    case 'application/vnd.sun.xml.writer.template':\n    case 'application/vnd.sun.xml.writer.global':\n    case 'application/vnd.wordperfect':\n    case 'application/x-abiword':\n    case 'application/x-applix-word':\n    case 'application/x-kword':\n    case 'application/x-kword-crypt':\n      return 'x-office-document';\n\n    // Spreadsheet document types.\n    case 'application/vnd.ms-excel':\n    case 'application/vnd.ms-excel.sheet.macroEnabled.12':\n    case 'application/vnd.oasis.opendocument.spreadsheet':\n    case 'application/vnd.oasis.opendocument.spreadsheet-template':\n    case 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet':\n    case 'application/vnd.stardivision.calc':\n    case 'application/vnd.sun.xml.calc':\n    case 'application/vnd.sun.xml.calc.template':\n    case 'application/vnd.lotus-1-2-3':\n    case 'application/x-applix-spreadsheet':\n    case 'application/x-gnumeric':\n    case 'application/x-kspread':\n    case 'application/x-kspread-crypt':\n      return 'x-office-spreadsheet';\n\n    // Presentation document types.\n    case 'application/vnd.ms-powerpoint':\n    case 'application/vnd.ms-powerpoint.presentation.macroEnabled.12':\n    case 'application/vnd.oasis.opendocument.presentation':\n    case 'application/vnd.oasis.opendocument.presentation-template':\n    case 'application/vnd.openxmlformats-officedocument.presentationml.presentation':\n    case 'application/vnd.stardivision.impress':\n    case 'application/vnd.sun.xml.impress':\n    case 'application/vnd.sun.xml.impress.template':\n    case 'application/x-kpresenter':\n      return 'x-office-presentation';\n\n    // Compressed archive types.\n    case 'application/zip':\n    case 'application/x-zip':\n    case 'application/stuffit':\n    case 'application/x-stuffit':\n    case 'application/x-7z-compressed':\n    case 'application/x-ace':\n    case 'application/x-arj':\n    case 'application/x-bzip':\n    case 'application/x-bzip-compressed-tar':\n    case 'application/x-compress':\n    case 'application/x-compressed-tar':\n    case 'application/x-cpio-compressed':\n    case 'application/x-deb':\n    case 'application/x-gzip':\n    case 'application/x-java-archive':\n    case 'application/x-lha':\n    case 'application/x-lhz':\n    case 'application/x-lzop':\n    case 'application/x-rar':\n    case 'application/x-rpm':\n    case 'application/x-tzo':\n    case 'application/x-tar':\n    case 'application/x-tarz':\n    case 'application/x-tgz':\n      return 'package-x-generic';\n\n    // Script file types.\n    case 'application/ecmascript':\n    case 'application/javascript':\n    case 'application/mathematica':\n    case 'application/vnd.mozilla.xul+xml':\n    case 'application/x-asp':\n    case 'application/x-awk':\n    case 'application/x-cgi':\n    case 'application/x-csh':\n    case 'application/x-m4':\n    case 'application/x-perl':\n    case 'application/x-php':\n    case 'application/x-ruby':\n    case 'application/x-shellscript':\n    case 'text/vnd.wap.wmlscript':\n    case 'text/x-emacs-lisp':\n    case 'text/x-haskell':\n    case 'text/x-literate-haskell':\n    case 'text/x-lua':\n    case 'text/x-makefile':\n    case 'text/x-matlab':\n    case 'text/x-python':\n    case 'text/x-sql':\n    case 'text/x-tcl':\n      return 'text-x-script';\n\n    // HTML aliases.\n    case 'application/xhtml+xml':\n      return 'text-html';\n\n    // Executable types.\n    case 'application/x-macbinary':\n    case 'application/x-ms-dos-executable':\n    case 'application/x-pef-executable':\n      return 'application-x-executable';\n\n    default:\n      return FALSE;\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-58d7b48613", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21simpletest%21simpletest.pages.inc/function/simpletest_result_get/7.x", "instruction": "I need the code for `simpletest_result_get($test_id)` in Drupal 7 (modules/simpletest/simpletest.pages.inc). It must do this: Get test results for $test_id.", "context": "Parameters:\n- $test_id: The test_id to retrieve results of.\n\nReturns (Array): of results grouped by test_class.\n\nFile: modules/simpletest/simpletest.pages.inc", "response": "function simpletest_result_get($test_id) {\n  $results = db_select('simpletest')\n    ->fields('simpletest')\n    ->condition('test_id', $test_id)\n    ->orderBy('test_class')\n    ->orderBy('message_id')\n    ->execute();\n\n  $test_results = array();\n  foreach ($results as $result) {\n    if (!isset($test_results[$result->test_class])) {\n      $test_results[$result->test_class] = array();\n    }\n    $test_results[$result->test_class][] = $result;\n  }\n  return $test_results;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-58db5ce3ad", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21lock.inc/function/_lock_id/7.x", "instruction": "I need the code for `_lock_id()` in Drupal 7 (includes/lock.inc). It must do this: Helper function to get this request's unique id.", "context": "File: includes/lock.inc", "response": "function _lock_id() {\n  // Do not use drupal_static(). This identifier refers to the current\n  // client request, and must not be changed under any circumstances\n  // else the shutdown handler may fail to release our locks.\n  static $lock_id;\n\n  if (!isset($lock_id)) {\n    // Assign a unique id.\n    $lock_id = uniqid(mt_rand(), TRUE);\n    // We only register a shutdown function if a lock is used.\n    drupal_register_shutdown_function('lock_release_all', $lock_id);\n  }\n  return $lock_id;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-58dee9ab79", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21menu%21menu.admin.inc/function/menu_delete_menu_confirm_submit/7.x", "instruction": "Implement `menu_delete_menu_confirm_submit($form, &$form_state)` in PHP for Drupal 7. Required behavior: Delete a custom menu and all links in it.", "context": "File: modules/menu/menu.admin.inc", "response": "function menu_delete_menu_confirm_submit($form, &$form_state) {\n  $menu = $form['#menu'];\n  $form_state['redirect'] = 'admin/structure/menu';\n\n  // System-defined menus may not be deleted - only menus defined by this module.\n  $system_menus = menu_list_system_menus();\n  if (isset($system_menus[$menu['menu_name']])  || !(db_query(\"SELECT 1 FROM {menu_custom} WHERE menu_name = :menu\", array(':menu' => $menu['menu_name']))->fetchField())) {\n    return;\n  }\n\n  // Reset all the menu links defined by the system via hook_menu().\n  $result = db_query(\"SELECT * FROM {menu_links} ml INNER JOIN {menu_router} m ON ml.router_path = m.path WHERE ml.menu_name = :menu AND ml.module = 'system' ORDER BY m.number_parts ASC\", array(':menu' => $menu['menu_name']), array('fetch' => PDO::FETCH_ASSOC));\n  foreach ($result as $link) {\n    menu_reset_item($link);\n  }\n\n  // Delete all links to the overview page for this menu.\n  $result = db_query(\"SELECT mlid FROM {menu_links} ml WHERE ml.link_path = :link\", array(':link' => 'admin/structure/menu/manage/' . $menu['menu_name']), array('fetch' => PDO::FETCH_ASSOC));\n  foreach ($result as $link) {\n    menu_link_delete($link['mlid']);\n  }\n\n  // Delete the custom menu and all its menu links.\n  menu_delete($menu);\n\n  $t_args = array('%title' => $menu['title']);\n  drupal_set_message(t('The custom menu %title has been deleted.', $t_args));\n  watchdog('menu', 'Deleted custom menu %title and all its menu links.', $t_args, WATCHDOG_NOTICE);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-58e8b7c41c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21book%21book.module/function/book_node_delete/7.x", "instruction": "I need the code for `book_node_delete($node)` in Drupal 7 (modules/book/book.module). It must do this: Implements hook_node_delete().", "context": "File: modules/book/book.module", "response": "function book_node_delete($node) {\n  if (!empty($node->book['bid'])) {\n    if ($node->nid == $node->book['bid']) {\n      // Handle deletion of a top-level post.\n      $result = db_query(\"SELECT b.nid FROM {menu_links} ml INNER JOIN {book} b on b.mlid = ml.mlid WHERE ml.plid = :plid\", array(\n        ':plid' => $node->book['mlid']\n      ));\n      foreach ($result as $child) {\n        $child_node = node_load($child->nid);\n        $child_node->book['bid'] = $child_node->nid;\n        _book_update_outline($child_node);\n      }\n    }\n    menu_link_delete($node->book['mlid']);\n    db_delete('book')\n      ->condition('mlid', $node->book['mlid'])\n      ->execute();\n    drupal_static_reset('book_get_books');\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5906bc8e97", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21theme.inc/function/theme_get_suggestions/7.x", "instruction": "Implement `theme_get_suggestions($args, $base, $delimiter = '__')` in PHP for Drupal 7. Required behavior: Generate an array of suggestions from path arguments.", "context": "This is typically called for adding to the 'theme_hook_suggestions' or 'classes_array' variables from within preprocess functions, when wanting to base the additional suggestions on the path of the current page.\n\nParameters:\n- $args: An array of path arguments, such as from function arg().\n- $base: A string identifying the base 'thing' from which more specific suggestions are derived. For example, 'page' or 'html'.\n- $delimiter: The string used to delimit increasingly specific information. The default of '__' is appropriate for theme hook suggestions. '-' is appropriate for extra classes.\n\nReturns: An array of suggestions, suitable for adding to $variables['theme_hook_suggestions'] within a preprocess function or to $variables['classes_array'] if the suggestions represent extra CSS classes.\n\nFile: includes/theme.inc", "response": "function theme_get_suggestions($args, $base, $delimiter = '__') {\n\n  // Build a list of suggested theme hooks or body classes in order of\n  // specificity. One suggestion is made for every element of the current path,\n  // though numeric elements are not carried to subsequent suggestions. For\n  // example, for $base='page', http://www.example.com/node/1/edit would result\n  // in the following suggestions and body classes:\n  //\n  // page__node              page-node\n  // page__node__%           page-node-%\n  // page__node__1           page-node-1\n  // page__node__edit        page-node-edit\n\n  $suggestions = array();\n  $prefix = $base;\n  foreach ($args as $arg) {\n    // Remove slashes or null per SA-CORE-2009-003 and change - (hyphen) to _\n    // (underscore).\n    //\n    // When we discover templates in @see drupal_find_theme_templates,\n    // hyphens (-) are converted to underscores (_) before the theme hook\n    // is registered. We do this because the hyphens used for delimiters\n    // in hook suggestions cannot be used in the function names of the\n    // associated preprocess functions. Any page templates designed to be used\n    // on paths that contain a hyphen are also registered with these hyphens\n    // converted to underscores so here we must convert any hyphens in path\n    // arguments to underscores here before fetching theme hook suggestions\n    // to ensure the templates are appropriately recognized.\n    $arg = str_replace(array(\"/\", \"\\\\\", \"\\0\", '-'), array('', '', '', '_'), $arg);\n    // The percent acts as a wildcard for numeric arguments since\n    // asterisks are not valid filename characters on many filesystems.\n    if (is_numeric($arg)) {\n      $suggestions[] = $prefix . $delimiter . '%';\n    }\n    $suggestions[] = $prefix . $delimiter . $arg;\n    if (!is_numeric($arg)) {\n      $prefix .= $delimiter . $arg;\n    }\n  }\n  if (drupal_is_front_page()) {\n    // Front templates should be based on root only, not prefixed arguments.\n    $suggestions[] = $base . $delimiter . 'front';\n  }\n\n  return $suggestions;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5934c62887", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21locale%21locale.module/function/locale_js_alter/7.x", "instruction": "I need the code for `locale_js_alter(&$javascript)` in Drupal 7 (modules/locale/locale.module). It must do this: Implements hook_js_alter().", "context": "This function checks all JavaScript files currently added via drupal_add_js() and invokes parsing if they have not yet been parsed for Drupal.t() and Drupal.formatPlural() calls. Also refreshes the JavaScript translation file if necessary, and adds it to the page.\n\nFile: modules/locale/locale.module", "response": "function locale_js_alter(&$javascript) {\n  global $language;\n\n  $dir = 'public://' . variable_get('locale_js_directory', 'languages');\n  $parsed = variable_get('javascript_parsed', array());\n  $files = $new_files = FALSE;\n\n  // Require because locale_js_alter() could be called without locale_init().\n  require_once DRUPAL_ROOT . '/includes/locale.inc';\n\n  foreach ($javascript as $item) {\n    if ($item['type'] == 'file') {\n      $files = TRUE;\n      $filepath = $item['data'];\n      if (!in_array($filepath, $parsed)) {\n        // Don't parse our own translations files.\n        if (substr($filepath, 0, strlen($dir)) != $dir) {\n          _locale_parse_js_file($filepath);\n          $parsed[] = $filepath;\n          $new_files = TRUE;\n        }\n      }\n    }\n  }\n\n  // If there are any new source files we parsed, invalidate existing\n  // JavaScript translation files for all languages, adding the refresh\n  // flags into the existing array.\n  if ($new_files) {\n    $parsed += _locale_invalidate_js();\n  }\n\n  // If necessary, rebuild the translation file for the current language.\n  if (!empty($parsed['refresh:' . $language->language])) {\n    // Don't clear the refresh flag on failure, so that another try will\n    // be performed later.\n    if (_locale_rebuild_js()) {\n      unset($parsed['refresh:' . $language->language]);\n    }\n    // Store any changes after refresh was attempted.\n    variable_set('javascript_parsed', $parsed);\n  }\n  // If no refresh was attempted, but we have new source files, we need\n  // to store them too. This occurs if current page is in English.\n  elseif ($new_files) {\n    variable_set('javascript_parsed', $parsed);\n  }\n\n  // Add the translation JavaScript file to the page.\n  if ($files && !empty($language->javascript)) {\n    // Add the translation JavaScript file to the page.\n    $file = $dir . '/' . $language->language . '_' . $language->javascript . '.js';\n    $javascript[$file] = drupal_js_defaults($file);\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-594371b0ec", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/user_form_process_password_confirm/7.x", "instruction": "Implement `user_form_process_password_confirm($element)` in PHP for Drupal 7. Required behavior: Form element process handler for client-side password validation.", "context": "This #process handler is automatically invoked for 'password_confirm' form elements to add the JavaScript and string translations for dynamic password validation.\n\nFile: modules/user/user.module", "response": "function user_form_process_password_confirm($element) {\n  global $user;\n\n  $js_settings = array(\n    'password' => array(\n      'strengthTitle' => t('Password strength:'),\n      'hasWeaknesses' => t('To make your password stronger:'),\n      'tooShort' => t('Make it at least 6 characters'),\n      'addLowerCase' => t('Add lowercase letters'),\n      'addUpperCase' => t('Add uppercase letters'),\n      'addNumbers' => t('Add numbers'),\n      'addPunctuation' => t('Add punctuation'),\n      'sameAsUsername' => t('Make it different from your username'),\n      'confirmSuccess' => t('yes'),\n      'confirmFailure' => t('no'),\n      'weak' => t('Weak'),\n      'fair' => t('Fair'),\n      'good' => t('Good'),\n      'strong' => t('Strong'),\n      'confirmTitle' => t('Passwords match:'),\n      'username' => (isset($user->name) ? $user->name : ''),\n    ),\n  );\n\n  $element['#attached']['js'][] = drupal_get_path('module', 'user') . '/user.js';\n  $element['#attached']['js'][] = array('data' => $js_settings, 'type' => 'setting');\n\n  return $element;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-594758d060", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21update%21update.fetch.inc/function/_update_create_fetch_task/7.x", "instruction": "In Drupal 7, write the function `_update_create_fetch_task($project)` (file modules/update/update.fetch.inc) so that it does the following: Adds a task to the queue for fetching release history data for a project.", "context": "We only create a new fetch task if there's no task already in the queue for this particular project (based on 'fetch_task::' entries in the {cache_update} table).\n\nParameters:\n- $project: Associative array of information about a project as created by update_get_projects(), including keys such as 'name' (short name), and the 'info' array with data from a .info file for the project.\n\nFile: modules/update/update.fetch.inc", "response": "function _update_create_fetch_task($project) {\n  $fetch_tasks = &drupal_static(__FUNCTION__, array());\n  if (empty($fetch_tasks)) {\n    $fetch_tasks = _update_get_cache_multiple('fetch_task');\n  }\n  $cid = 'fetch_task::' . $project['name'];\n  if (empty($fetch_tasks[$cid])) {\n    $queue = DrupalQueue::get('update_fetch_tasks');\n    $queue->createItem($project);\n    // Due to race conditions, it is possible that another process already\n    // inserted a row into the {cache_update} table and the following query will\n    // throw an exception.\n    // @todo: Remove the need for the manual check by relying on a queue that\n    // enforces unique items.\n    try {\n      db_insert('cache_update')\n        ->fields(array(\n          'cid' => $cid,\n          'created' => REQUEST_TIME,\n        ))\n        ->execute();\n    }\n    catch (Exception $e) {\n      // The exception can be ignored safely.\n    }\n    $fetch_tasks[$cid] = REQUEST_TIME;\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-594e60bf13", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21translation%21translation.module/function/translation_node_validate/7.x", "instruction": "I need the code for `translation_node_validate($node, $form)` in Drupal 7 (modules/translation/translation.module). It must do this: Implements hook_node_validate().", "context": "Ensures that duplicate translations can't be created for the same source.\n\nFile: modules/translation/translation.module", "response": "function translation_node_validate($node, $form) {\n  // Only act on translatable nodes with a tnid or translation_source.\n  if (translation_supported_type($node->type) && (!empty($node->tnid) || !empty($form['#node']->translation_source->nid))) {\n    $tnid = !empty($node->tnid) ? $node->tnid : $form['#node']->translation_source->nid;\n    $translations = translation_node_get_translations($tnid);\n    $langcode = entity_language('node', $node);\n    if (isset($translations[$langcode]) && $translations[$langcode]->nid != $node->nid ) {\n      form_set_error('language', t('There is already a translation in this language.'));\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-59c26950d6", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/node_is_page/7.x", "instruction": "Implement `node_is_page($node)` in PHP for Drupal 7. Required behavior: Returns whether the current page is the full page view of the passed-in node.", "context": "Parameters:\n- $node: A node object.\n\nReturns: The ID of the node if this is a full page view, otherwise FALSE.\n\nFile: modules/node/node.module", "response": "function node_is_page($node) {\n  $page_node = menu_get_object();\n  return (!empty($page_node) ? $page_node->nid == $node->nid : FALSE);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-59c559741c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.admin.inc/function/theme_admin_block/7.x", "instruction": "In Drupal 7, write the function `theme_admin_block($variables)` (file modules/system/system.admin.inc) so that it does the following: Returns HTML for an administrative block for display.", "context": "Parameters:\n- $variables: An associative array containing: - block: An array containing information about the block: - show: A Boolean whether to output the block. Defaults to FALSE. - title: The block's title. - content: (optional) Formatted content for the block. - description: (optional) Description of the block. Only output if 'content' is not set.\n\nFile: modules/system/system.admin.inc", "response": "function theme_admin_block($variables) {\n  $block = $variables['block'];\n  $output = '';\n\n  // Don't display the block if it has no content to display.\n  if (empty($block['show'])) {\n    return $output;\n  }\n\n  $output .= '<div class=\"admin-panel\">';\n  if (!empty($block['title'])) {\n    $output .= '<h3>' . $block['title'] . '</h3>';\n  }\n  if (!empty($block['content'])) {\n    $output .= '<div class=\"body\">' . $block['content'] . '</div>';\n  }\n  else {\n    $output .= '<div class=\"description\">' . $block['description'] . '</div>';\n  }\n  $output .= '</div>';\n\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-59d08d40c1", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.module/function/image_field_update_instance/7.x", "instruction": "I need the code for `image_field_update_instance($instance, $prior_instance)` in Drupal 7 (modules/image/image.module). It must do this: Implements hook_field_update_instance().", "context": "File: modules/image/image.module", "response": "function image_field_update_instance($instance, $prior_instance) {\n  // Only act on image fields.\n  $field = field_read_field($instance['field_name']);\n  if ($field['type'] != 'image') {\n    return;\n  }\n\n  // The value of a managed_file element can be an array if the #extended\n  // property is set to TRUE.\n  $fid_new = $instance['settings']['default_image'];\n  if (is_array($fid_new)) {\n    $fid_new = $fid_new['fid'];\n  }\n  $fid_old = $prior_instance['settings']['default_image'];\n  if (is_array($fid_old)) {\n    $fid_old = $fid_old['fid'];\n  }\n\n  // If the old and new files do not match, update the default accordingly.\n  $file_new = $fid_new ? file_load($fid_new) : FALSE;\n  if ($fid_new != $fid_old) {\n    // Save the new file, if present.\n    if ($file_new) {\n      $file_new->status = FILE_STATUS_PERMANENT;\n      file_save($file_new);\n      file_usage_add($file_new, 'image', 'default_image', $instance['id']);\n    }\n    // Delete the old file, if present.\n    if ($fid_old && ($file_old = file_load($fid_old))) {\n      file_usage_delete($file_old, 'image', 'default_image', $instance['id']);\n    }\n  }\n\n  // If the upload destination changed, then move the file.\n  if ($file_new && (file_uri_scheme($file_new->uri) != $field['settings']['uri_scheme'])) {\n    $directory = $field['settings']['uri_scheme'] . '://default_images/';\n    file_prepare_directory($directory, FILE_CREATE_DIRECTORY);\n    file_move($file_new, $directory . $file_new->filename);\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-59ea4e96c1", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21menu%21menu.module/function/menu_add_link_labels/7.x", "instruction": "Implement `menu_add_link_labels(&$title, $item)` in PHP for Drupal 7. Required behavior: Adds labels to the title of a hidden, unpublished or logged-in menu link.", "context": "Parameters:\n- $title (string): The title of the menu link. This will be modified as necessary to add the appropriate label in parentheses at the end.\n- $item (array): An array representing the menu link item.\n\nFile: modules/menu/menu.module", "response": "function menu_add_link_labels(&$title, $item) {\n  if ($item['hidden']) {\n    $title .= ' (' . t('disabled') . ')';\n  }\n  elseif (!empty($item['node_unpublished'])) {\n    $title .= ' (' . t('unpublished') . ')';\n  }\n  elseif ($item['link_path'] == 'user' && $item['module'] == 'system') {\n    $title .= ' (' . t('logged in users only') . ')';\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-59f1beb5c3", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21form.inc/function/theme_form_element/7.x", "instruction": "Implement `theme_form_element($variables)` in PHP for Drupal 7. Required behavior: Returns HTML for a form element.", "context": "Each form element is wrapped in a DIV container having the following CSS\nclasses:\n- form-item: Generic for all form elements.\n- form-type-#type: The internal element #type.\n- form-item-#name: The internal form element #name (usually derived from the\n  $form structure and set via form_builder()).\n- form-disabled: Only set if the form element is #disabled.\n\nIn addition to the element itself, the DIV contains a label for the element based on the optional #title_display property, and an optional #description.\n\nThe optional #title_display property can have these values:\n- before: The label is output before the element. This is the default.\n  The label includes the #title and the required marker, if #required.\n- after: The label is output after the element. For example, this is used\n  for radio and checkbox #type elements as set in system_element_info().\n  If the #title is empty but the field is #required, the label will\n  contain only the required marker.\n- invisible: Labels are critical for screen readers to enable them to\n  properly navigate through forms but can be visually distracting. This\n  property hides the label for everyone except screen readers.\n- attribute: Set the title attribute on the element to create a tooltip\n  but output no label element. This is supported only for checkboxes\n  and radios in form_pre_render_conditional_form_element(). It is used\n  where a visual label is not needed, such as a table of checkboxes where\n  the row and column provide the context. The tooltip will include the\n  title and required marker.\n\nIf the #title property is not set, then the label and any required marker will not be output, regardless of the #title_display or #required values. This can be useful in cases such as the password_confirm element, which creates children elements that have their own labels and required markers, but the parent element should have neither. Use this carefully because a field without an associated label can cause accessibility challenges.\n\nParameters:\n- $variables: An associative array containing: - element: An associative array containing the properties of the element. Properties used: #title, #title_display, #description, #id, #required, #children, #type, #name.\n\nFile: includes/form.inc", "response": "function theme_form_element($variables) {\n  $element = &$variables['element'];\n\n  // This function is invoked as theme wrapper, but the rendered form element\n  // may not necessarily have been processed by form_builder().\n  $element += array(\n    '#title_display' => 'before',\n  );\n\n  // Add element #id for #type 'item'.\n  if (isset($element['#markup']) && !empty($element['#id'])) {\n    $attributes['id'] = $element['#id'];\n  }\n  // Add element's #type and #name as class to aid with JS/CSS selectors.\n  $attributes['class'] = array('form-item');\n  if (!empty($element['#type'])) {\n    $attributes['class'][] = 'form-type-' . strtr($element['#type'], '_', '-');\n  }\n  if (!empty($element['#name'])) {\n    $attributes['class'][] = 'form-item-' . strtr($element['#name'], array(' ' => '-', '_' => '-', '[' => '-', ']' => ''));\n  }\n  // Add a class for disabled elements to facilitate cross-browser styling.\n  if (!empty($element['#attributes']['disabled'])) {\n    $attributes['class'][] = 'form-disabled';\n  }\n  $output = '<div' . drupal_attributes($attributes) . '>' . \"\\n\";\n\n  // If #title is not set, we don't display any label or required marker.\n  if (!isset($element['#title'])) {\n    $element['#title_display'] = 'none';\n  }\n  $prefix = isset($element['#field_prefix']) ? '<span class=\"field-prefix\">' . $element['#field_prefix'] . '</span> ' : '';\n  $suffix = isset($element['#field_suffix']) ? ' <span class=\"field-suffix\">' . $element['#field_suffix'] . '</span>' : '';\n\n  switch ($element['#title_display']) {\n    case 'before':\n    case 'invisible':\n      $output .= ' ' . theme('form_element_label', $variables);\n      $output .= ' ' . $prefix . $element['#children'] . $suffix . \"\\n\";\n      break;\n\n    case 'after':\n      $output .= ' ' . $prefix . $element['#children'] . $suffix;\n      $output .= ' ' . theme('form_element_label', $variables) . \"\\n\";\n      break;\n\n    case 'none':\n    case 'attribute':\n      // Output no label and no required marker, only the children.\n      $output .= ' ' . $prefix . $element['#children'] . $suffix . \"\\n\";\n      break;\n  }\n\n  if (!empty($element['#description'])) {\n    $output .= '<div class=\"description\">' . $element['#description'] . \"</div>\\n\";\n  }\n\n  $output .= \"</div>\\n\";\n\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5a143dbb57", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21session.inc/function/drupal_session_id/7.x", "instruction": "I need the code for `drupal_session_id($id)` in Drupal 7 (includes/session.inc). It must do this: Session ids are hashed by default before being stored in the database.", "context": "This should only be done if any existing sessions have been updated, as reflected by the hash_session_ids variable.\n\nParameters:\n- $id: A session id.\n\nReturns: The session id which may have been hashed.\n\nFile: includes/session.inc", "response": "function drupal_session_id($id) {\n  if (variable_get('hashed_session_ids_supported', FALSE) && !variable_get('do_not_hash_session_ids', FALSE)) {\n    $id = drupal_hash_base64($id);\n  }\n  return $id;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5a2b4dd7bc", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/user_search_execute/7.x", "instruction": "Implement `user_search_execute($keys = NULL, $conditions = NULL)` in PHP for Drupal 7. Required behavior: Implements hook_search_execute().", "context": "File: modules/user/user.module", "response": "function user_search_execute($keys = NULL, $conditions = NULL) {\n  $find = array();\n  // Escape for LIKE matching.\n  $keys = db_like($keys);\n  // Replace wildcards with MySQL/PostgreSQL wildcards.\n  $keys = preg_replace('!\\*+!', '%', $keys);\n  $query = db_select('users')->extend('PagerDefault');\n  $query->fields('users', array('uid'));\n  if (user_access('administer users')) {\n    // Administrators can also search in the otherwise private email field,\n    // and they don't need to be restricted to only active users.\n    $query->fields('users', array('mail'));\n    $query->condition(db_or()->\n      condition('name', '%' . $keys . '%', 'LIKE')->\n      condition('mail', '%' . $keys . '%', 'LIKE'));\n  }\n  else {\n    // Regular users can only search via usernames, and we do not show them\n    // blocked accounts.\n    $query->condition('name', '%' . $keys . '%', 'LIKE')\n      ->condition('status', 1);\n  }\n  $uids = $query\n    ->limit(15)\n    ->execute()\n    ->fetchCol();\n  $accounts = user_load_multiple($uids);\n\n  $results = array();\n  foreach ($accounts as $account) {\n    $result = array(\n      'title' => format_username($account),\n      'link' => url('user/' . $account->uid, array('absolute' => TRUE)),\n    );\n    if (user_access('administer users')) {\n      $result['title'] .= ' (' . $account->mail . ')';\n    }\n    $results[] = $result;\n  }\n\n  return $results;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5a3044e9a2", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.module/function/system_file_download/7.x", "instruction": "Implement `system_file_download($uri)` in PHP for Drupal 7. Required behavior: Implements hook_file_download().", "context": "File: modules/system/system.module", "response": "function system_file_download($uri) {\n  $scheme = file_uri_scheme($uri);\n  if (file_stream_wrapper_valid_scheme($scheme)) {\n    $target = file_uri_target($uri);\n    if ($target !== FALSE) {\n      if (!in_array($scheme, variable_get('file_sa_core_2023_005_schemes', array()))) {\n        if (DIRECTORY_SEPARATOR !== '/') {\n          $class = file_stream_wrapper_get_class($scheme);\n          if (is_subclass_of($class, 'DrupalLocalStreamWrapper')) {\n            $target = str_replace(DIRECTORY_SEPARATOR, '/', $target);\n          }\n        }\n        $parts = explode('/', $target);\n        if (array_intersect($parts, array('.', '..'))) {\n          return -1;\n        }\n      }\n    }\n  }\n\n  $core_schemes = array('public', 'private', 'temporary');\n  $additional_public_schemes = array_diff(variable_get('file_additional_public_schemes', array()), $core_schemes);\n  if ($additional_public_schemes) {\n    $scheme = file_uri_scheme($uri);\n    if (in_array($scheme, $additional_public_schemes, TRUE)) {\n      return array(\n        // Returning any header grants access, and setting the 'Cache-Control'\n        // header is appropriate for public files.\n        'Cache-Control' => 'public',\n      );\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5a307bfc6f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.module/function/field_view_field/7.x", "instruction": "Implement `field_view_field($entity_type, $entity, $field_name, $display = array(), $langcode = NULL)` in PHP for Drupal 7. Required behavior: Returns a renderable array for the value of a single field in an entity.", "context": "The resulting output is a fully themed field with label and multiple values.\n\nThis function can be used by third-party modules that need to output an\nisolated field.\n- Do not use inside node (or any other entity) templates; use\n  render($content[FIELD_NAME]) instead.\n- Do not use to display all fields in an entity; use\n  field_attach_prepare_view() and field_attach_view() instead.\n- The field_view_value() function can be used to output a single formatted\n  field value, without label or wrapping field markup.\n\nThe function takes care of invoking the prepare_view steps. It also respects field access permissions.\n\nParameters:\n- $entity_type: The type of $entity; e.g., 'node' or 'user'.\n- $entity: The entity containing the field to display. Must at least contain the id key and the field data to display.\n- $field_name: The name of the field to display.\n- $display: Can be either: - The name of a view mode. The field will be displayed according to the display settings specified for this view mode in the $instance definition for the field in the entity's bundle. If no display settings are found for the view mode, the settings for the 'default' view mode will be used. - An array of display settings, as found in the 'display' entry of $instance definitions. The following key/value pairs are allowed: - label: (string) Position of the label. The default 'field' theme implementation supports the values 'inline', 'above' and 'hidden'. Defaults to 'above'. - type: (string) The formatter to use. Defaults to the 'default_formatter' for the field type, specified in hook_field_info(). The default formatter will also be used if the requested formatter is not available. - settings: (array) Settings specific to the formatter. Defaults to the formatter's default settings, specified in hook_field_formatter_info(). - weight: (float) The weight to assign to the renderable element. Defaults to 0.\n- $langcode: (Optional) The language the field values are to be shown in. The site's current language fallback logic will be applied no values are available for the language. If no language is provided the current language will be used.\n\nReturns: A renderable array for the field value.\n\nFile: modules/field/field.module", "response": "function field_view_field($entity_type, $entity, $field_name, $display = array(), $langcode = NULL) {\n  $output = array();\n\n  if ($field = field_info_field($field_name)) {\n    if (is_array($display)) {\n      // When using custom display settings, fill in default values.\n      $cache = _field_info_field_cache();\n      $display = $cache->prepareInstanceDisplay($display, $field[\"type\"]);\n    }\n\n    // Hook invocations are done through the _field_invoke() functions in\n    // 'single field' mode, to reuse the language fallback logic.\n    // Determine the actual language to display for the field, given the\n    // languages available in the field data.\n    $display_language = field_language($entity_type, $entity, $field_name, $langcode);\n    $options = array('field_name' => $field_name, 'language' => $display_language);\n    $null = NULL;\n\n    // Invoke prepare_view steps if needed.\n    if (empty($entity->_field_view_prepared)) {\n      list($id) = entity_extract_ids($entity_type, $entity);\n\n      // First let the field types do their preparation.\n      _field_invoke_multiple('prepare_view', $entity_type, array($id => $entity), $display, $null, $options);\n      // Then let the formatters do their own specific massaging.\n      _field_invoke_multiple_default('prepare_view', $entity_type, array($id => $entity), $display, $null, $options);\n    }\n\n    // Build the renderable array.\n    $result = _field_invoke_default('view', $entity_type, $entity, $display, $null, $options);\n\n    // Invoke hook_field_attach_view_alter() to let other modules alter the\n    // renderable array, as in a full field_attach_view() execution.\n    $context = array(\n      'entity_type' => $entity_type,\n      'entity' => $entity,\n      'view_mode' => '_custom',\n      'display' => $display,\n      'language' => $langcode,\n    );\n    drupal_alter('field_attach_view', $result, $context);\n\n    if (isset($result[$field_name])) {\n      $output = $result[$field_name];\n    }\n  }\n\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5a43cc8f74", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/user_modules_installed/7.x", "instruction": "Implement `user_modules_installed($modules)` in PHP for Drupal 7. Required behavior: Implements hook_modules_installed().", "context": "File: modules/user/user.module", "response": "function user_modules_installed($modules) {\n  // Assign all available permissions to the administrator role.\n  $rid = variable_get('user_admin_role', 0);\n  if ($rid) {\n    $permissions = array();\n    foreach ($modules as $module) {\n      if ($module_permissions = module_invoke($module, 'permission')) {\n        $permissions = array_merge($permissions, array_keys($module_permissions));\n      }\n    }\n    if (!empty($permissions)) {\n      user_role_grant_permissions($rid, $permissions);\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5a635342c8", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/update.php/function/update_selection_page/7.x", "instruction": "I need the code for `update_selection_page()` in Drupal 7 (update.php). It must do this: Renders a form with a list of available database updates.", "context": "File: update.php", "response": "function update_selection_page() {\n  drupal_set_title('Drupal database update');\n  $elements = drupal_get_form('update_script_selection_form');\n  $output = drupal_render($elements);\n\n  update_task_list('select');\n\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5a7c4f2268", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21search%21search.admin.inc/function/search_admin_settings_submit/7.x", "instruction": "In Drupal 7, write the function `search_admin_settings_submit($form, &$form_state)` (file modules/search/search.admin.inc) so that it does the following: Form submission handler for search_admin_settings().", "context": "File: modules/search/search.admin.inc", "response": "function search_admin_settings_submit($form, &$form_state) {\n  // If these settings change, the index needs to be rebuilt.\n  if ((variable_get('minimum_word_size', 3) != $form_state['values']['minimum_word_size']) ||\n      (variable_get('overlap_cjk', TRUE) != $form_state['values']['overlap_cjk'])) {\n    drupal_set_message(t('The index will be rebuilt.'));\n    search_reindex();\n  }\n  $current_modules = variable_get('search_active_modules', array('node', 'user'));\n  // Check whether we are resetting the values.\n  if ($form_state['triggering_element']['#value'] == t('Reset to defaults')) {\n    $new_modules = array('node', 'user');\n  }\n  else {\n    $new_modules = array_filter($form_state['values']['search_active_modules']);\n  }\n  if (array_diff($current_modules, $new_modules)) {\n    drupal_set_message(t('The active search modules have been changed.'));\n    variable_set('menu_rebuild_needed', TRUE);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5a80c0e05a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.module/function/system_add_module_assets/7.x", "instruction": "Implement `system_add_module_assets()` in PHP for Drupal 7. Required behavior: Adds CSS and JavaScript files declared in module .info files.", "context": "File: modules/system/system.module", "response": "function system_add_module_assets() {\n  foreach (system_get_info('module') as $module => $info) {\n    if (!empty($info['stylesheets'])) {\n      foreach ($info['stylesheets'] as $media => $stylesheets) {\n        foreach ($stylesheets as $stylesheet) {\n          drupal_add_css($stylesheet, array('every_page' => TRUE, 'media' => $media));\n        }\n      }\n    }\n    if (!empty($info['scripts'])) {\n      foreach ($info['scripts'] as $script) {\n        drupal_add_js($script, array('every_page' => TRUE));\n      }\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5a83e9169f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21openid%21openid.inc/function/_openid_math_cmp/7.x", "instruction": "Implement `_openid_math_cmp($x, $y)` in PHP for Drupal 7. Required behavior: Calls the cmp function from the available math library for OpenID.", "context": "File: modules/openid/openid.inc", "response": "function _openid_math_cmp($x, $y) {\n  $library = _openid_get_math_library();\n  switch ($library) {\n    case 'gmp':\n      return gmp_cmp($x, $y);\n    case 'bcmath':\n      return bccomp($x, $y);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5a9b2f6339", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.module/function/_system_sort_requirements/7.x", "instruction": "Implement `_system_sort_requirements($a, $b)` in PHP for Drupal 7. Required behavior: Helper function to sort requirements.", "context": "File: modules/system/system.module", "response": "function _system_sort_requirements($a, $b) {\n  if (!isset($a['weight'])) {\n    if (!isset($b['weight'])) {\n      return strcasecmp($a['title'], $b['title']);\n    }\n    return -$b['weight'];\n  }\n  return isset($b['weight']) ? $a['weight'] - $b['weight'] : $a['weight'];\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5ab0e6de73", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.install/function/system_update_7027/7.x", "instruction": "I need the code for `system_update_7027()` in Drupal 7 (modules/system/system.install). It must do this: Enable field type modules.", "context": "File: modules/system/system.install", "response": "function system_update_7027() {\n  $module_list = array('text', 'number', 'list', 'options');\n  module_enable($module_list, FALSE);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5ac103e877", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.form.inc/function/field_default_form/7.x", "instruction": "In Drupal 7, write the function `field_default_form($entity_type, $entity, $field, $instance, $langcode, $items, &$form, &$form_state, $get_delta = NULL)` (file modules/field/field.form.inc) so that it does the following: Creates a form element for a field and can populate it with a default value.", "context": "If the form element is not associated with an entity (i.e., $entity is NULL) field_get_default_value will be called to supply the default value for the field. Also allows other modules to alter the form element by implementing their own hooks.\n\nParameters:\n- $entity_type: The type of entity (for example 'node' or 'user') that the field belongs to.\n- $entity: The entity object that the field belongs to. This may be NULL if creating a form element with a default value.\n- $field: An array representing the field whose editing element is being created.\n- $instance: An array representing the structure for $field in its current context.\n- $langcode: The language associated with the field.\n- $items: An array of the field values. When creating a new entity this may be NULL or an empty array to use default values.\n- $form: An array representing the form that the editing element will be attached to.\n- $form_state: An array containing the current state of the form.\n- $get_delta: Used to get only a specific delta value of a multiple value field.\n\nReturns: The form element array created for this field.\n\nFile: modules/field/field.form.inc", "response": "function field_default_form($entity_type, $entity, $field, $instance, $langcode, $items, &$form, &$form_state, $get_delta = NULL) {\n  // This could be called with no entity, as when a UI module creates a\n  // dummy form to set default values.\n  if ($entity) {\n    list($id, , ) = entity_extract_ids($entity_type, $entity);\n  }\n\n  $parents = $form['#parents'];\n\n  $addition = array();\n  $field_name = $field['field_name'];\n  $addition[$field_name] = array();\n\n  // Populate widgets with default values when creating a new entity.\n  if (empty($items) && empty($id)) {\n    $items = field_get_default_value($entity_type, $entity, $field, $instance, $langcode);\n  }\n\n  // Let modules alter the widget properties.\n  $context = array(\n    'entity_type' => $entity_type,\n    'entity' => $entity,\n    'field' => $field,\n    'instance' => $instance,\n  );\n  drupal_alter(array('field_widget_properties', 'field_widget_properties_' . $entity_type), $instance['widget'], $context);\n\n  // Collect widget elements.\n  $elements = array();\n\n  // Store field information in $form_state.\n  if (!field_form_get_state($parents, $field_name, $langcode, $form_state)) {\n    $field_state = array(\n      'field' => $field,\n      'instance' => $instance,\n      'items_count' => count($items),\n      'array_parents' => array(),\n      'errors' => array(),\n    );\n    field_form_set_state($parents, $field_name, $langcode, $form_state, $field_state);\n  }\n\n  // If field module handles multiple values for this form element, and we are\n  // not displaying an individual element, process the multiple value form.\n  if (!isset($get_delta) && field_behaviors_widget('multiple values', $instance) == FIELD_BEHAVIOR_DEFAULT) {\n    // Store the entity in the form.\n    $form['#entity'] = $entity;\n    $elements = field_multiple_value_form($field, $instance, $langcode, $items, $form, $form_state);\n  }\n  // If the widget is handling multiple values (e.g Options), or if we are\n  // displaying an individual element, just get a single form element and make\n  // it the $delta value.\n  else {\n    $delta = isset($get_delta) ? $get_delta : 0;\n    $function = $instance['widget']['module'] . '_field_widget_form';\n    if (function_exists($function)) {\n      $element = array(\n        '#entity' => $entity,\n        '#entity_type' => $instance['entity_type'],\n        '#bundle' => $instance['bundle'],\n        '#field_name' => $field_name,\n        '#language' => $langcode,\n        '#field_parents' => $parents,\n        '#columns' => array_keys($field['columns']),\n        '#title' => check_plain($instance['label']),\n        '#description' => field_filter_xss($instance['description']),\n        // Only the first widget should be required.\n        '#required' => $delta == 0 && $instance['required'],\n        '#delta' => $delta,\n      );\n      if ($element = $function($form, $form_state, $field, $instance, $langcode, $items, $delta, $element)) {\n        // Allow modules to alter the field widget form element.\n        $context = array(\n          'form' => $form,\n          'field' => $field,\n          'instance' => $instance,\n          'langcode' => $langcode,\n          'items' => $items,\n          'delta' => $delta,\n        );\n        drupal_alter(array('field_widget_form', 'field_widget_' . $instance['widget']['type'] . '_form'), $element, $form_state, $context);\n\n        // If we're processing a specific delta value for a field where the\n        // field module handles multiples, set the delta in the result.\n        // For fields that handle their own processing, we can't make\n        // assumptions about how the field is structured, just merge in the\n        // returned element.\n        if (field_behaviors_widget('multiple values', $instance) == FIELD_BEHAVIOR_DEFAULT) {\n          $elements[$delta] = $element;\n        }\n        else {\n          $elements = $element;\n        }\n      }\n    }\n  }\n\n  // Also aid in theming of field widgets by rendering a classified container.\n  $addition[$field_name] = array(\n    '#type' => 'container',\n    '#attributes' => array(\n      'class' => array(\n        'field-type-' . drupal_html_class($field['type']),\n        'field-name-' . drupal_html_class($field_name),\n        'field-widget-' . drupal_html_class($instance['widget']['type']),\n      ),\n    ),\n    '#weight' => $instance['widget']['weight'],\n  );\n\n  // Populate the 'array_parents' information in $form_state['field'] after\n  // the form is built, so that we catch changes in the form structure performed\n  // in alter() hooks.\n  $elements['#after_build'][] = 'field_form_element_after_build';\n  $elements['#field_name'] = $field_name;\n  $elements['#language'] = $langcode;\n  $elements['#field_parents'] = $parents;\n\n  $addition[$field_name] += array(\n    '#tree' => TRUE,\n    // The '#language' key can be used to access the field's form element\n    // when $langcode is unknown.\n    '#language' => $langcode,\n    $langcode => $elements,\n    '#access' => field_access('edit', $field, $entity_type, $entity),\n  );\n\n  return $addition;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5ace23094d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.api.php/function/hook_field_storage_pre_insert/7.x", "instruction": "Give me the example code for `hook_field_storage_pre_insert($entity_type, $entity, &$skip_fields)` in Drupal 7. Hook description: Act before the storage backends insert field data.", "context": "This hook allows modules to store data before the Field Storage API, optionally preventing the field storage module from doing so.\n\nParameters:\n- $entity_type: The type of $entity; for example, 'node' or 'user'.\n- $entity: The entity with fields to save.\n- $skip_fields: An array keyed by field IDs whose data has already been written and therefore should not be written again. The values associated with these keys are not specified.\n\nReturns: Saved field IDs are set set as keys in $skip_fields.\n\nFile: modules/field/field.api.php", "response": "function hook_field_storage_pre_insert($entity_type, $entity, &$skip_fields) {\n  if ($entity_type == 'node' && $entity->status && _forum_node_check_node_type($entity)) {\n    $query = db_insert('forum_index')->fields(array('nid', 'title', 'tid', 'sticky', 'created', 'comment_count', 'last_comment_timestamp'));\n    foreach ($entity->taxonomy_forums as $language) {\n      foreach ($language as $delta) {\n        $query->values(array(\n          'nid' => $entity->nid,\n          'title' => $entity->title,\n          'tid' => $delta['value'],\n          'sticky' => $entity->sticky,\n          'created' => $entity->created,\n          'comment_count' => 0,\n          'last_comment_timestamp' => $entity->created,\n        ));\n      }\n    }\n    $query->execute();\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5ad0ed6e76", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21modules%21options%21options.module/function/options_field_widget_info/7.x", "instruction": "Implement `options_field_widget_info()` in PHP for Drupal 7. Required behavior: Implements hook_field_widget_info().", "context": "Field type modules willing to use those widgets should:\n- Use hook_field_widget_info_alter() to append their field own types to the\n  list of types supported by the widgets,\n- Implement hook_options_list() to provide the list of options.\nSee list.module.\n\nFile: modules/field/modules/options/options.module", "response": "function options_field_widget_info() {\n  return array(\n    'options_select' => array(\n      'label' => t('Select list'),\n      'field types' => array(),\n      'behaviors' => array(\n        'multiple values' => FIELD_BEHAVIOR_CUSTOM,\n      ),\n    ),\n    'options_buttons' => array(\n      'label' => t('Check boxes/radio buttons'),\n      'field types' => array(),\n      'behaviors' => array(\n        'multiple values' => FIELD_BEHAVIOR_CUSTOM,\n      ),\n    ),\n    'options_onoff' => array(\n      'label' => t('Single on/off checkbox'),\n      'field types' => array(),\n      'behaviors' => array(\n        'multiple values' => FIELD_BEHAVIOR_CUSTOM,\n      ),\n      'settings' => array('display_label' => 0),\n    ),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5ad9f4a72a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21theme.maintenance.inc/function/_drupal_maintenance_theme/7.x", "instruction": "Implement `_drupal_maintenance_theme()` in PHP for Drupal 7. Required behavior: Sets up the theming system for maintenance page.", "context": "Used for site installs, updates and when the site is in maintenance mode. It also applies when the database is unavailable or bootstrap was not complete. Seven is always used for the initial install and update operations. In other cases, Bartik is used, but this can be overridden by setting a \"maintenance_theme\" key in the $conf variable in settings.php.\n\nFile: includes/theme.maintenance.inc", "response": "function _drupal_maintenance_theme() {\n  global $theme, $theme_key, $conf;\n\n  // If $theme is already set, assume the others are set too, and do nothing.\n  if (isset($theme)) {\n    return;\n  }\n\n  require_once DRUPAL_ROOT . '/' . variable_get('path_inc', 'includes/path.inc');\n  require_once DRUPAL_ROOT . '/includes/theme.inc';\n  require_once DRUPAL_ROOT . '/includes/common.inc';\n  require_once DRUPAL_ROOT . '/includes/unicode.inc';\n  require_once DRUPAL_ROOT . '/includes/file.inc';\n  require_once DRUPAL_ROOT . '/includes/module.inc';\n  unicode_check();\n\n  // Install and update pages are treated differently to prevent theming overrides.\n  if (defined('MAINTENANCE_MODE') && (MAINTENANCE_MODE == 'install' || MAINTENANCE_MODE == 'update')) {\n    $custom_theme = (isset($conf['maintenance_theme']) ? $conf['maintenance_theme'] : 'seven');\n  }\n  else {\n    // The bootstrap was not complete. So we are operating in a crippled\n    // environment, we need to bootstrap just enough to allow hook invocations\n    // to work. See _drupal_log_error().\n    if (!class_exists('Database', FALSE)) {\n      require_once DRUPAL_ROOT . '/includes/database/database.inc';\n    }\n\n    // We use the default theme as the maintenance theme. If a default theme\n    // isn't specified in the database or in settings.php, we use Bartik.\n    $custom_theme = variable_get('maintenance_theme', variable_get('theme_default', 'bartik'));\n  }\n\n  // Ensure that system.module is loaded.\n  if (!function_exists('_system_rebuild_theme_data')) {\n    $module_list['system']['filename'] = 'modules/system/system.module';\n    module_list(TRUE, FALSE, FALSE, $module_list);\n    drupal_load('module', 'system');\n  }\n\n  $themes = list_themes();\n\n  // list_themes() triggers a drupal_alter() in maintenance mode, but we can't\n  // let themes alter the .info data until we know a theme's base themes. So\n  // don't set global $theme until after list_themes() builds its cache.\n  $theme = $custom_theme;\n\n  // Store the identifier for retrieving theme settings with.\n  $theme_key = $theme;\n\n  // Find all our ancestor themes and put them in an array.\n  $base_theme = array();\n  $ancestor = $theme;\n  while ($ancestor && isset($themes[$ancestor]->base_theme)) {\n    $base_theme[] = $new_base_theme = $themes[$themes[$ancestor]->base_theme];\n    $ancestor = $themes[$ancestor]->base_theme;\n  }\n  _drupal_theme_initialize($themes[$theme], array_reverse($base_theme), '_theme_load_offline_registry');\n\n  // These are usually added from system_init() -except maintenance.css.\n  // When the database is inactive it's not called so we add it here.\n  $path = drupal_get_path('module', 'system');\n  drupal_add_css($path . '/system.base.css');\n  drupal_add_css($path . '/system.admin.css');\n  drupal_add_css($path . '/system.menus.css');\n  drupal_add_css($path . '/system.messages.css');\n  drupal_add_css($path . '/system.theme.css');\n  drupal_add_css($path . '/system.maintenance.css');\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5afd4363e6", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21filter%21filter.module/function/filter_dom_serialize/7.x", "instruction": "In Drupal 7, write the function `filter_dom_serialize($dom_document)` (file modules/filter/filter.module) so that it does the following: Converts a DOM object back to an HTML snippet.", "context": "The function serializes the body part of a DOMDocument back to an XHTML snippet. The resulting XHTML snippet will be properly formatted to be compatible with HTML user agents.\n\nParameters:\n- $dom_document: A DOMDocument object to serialize, only the tags below the first <body> node will be converted.\n\nReturns: A valid (X)HTML snippet, as a string.\n\nFile: modules/filter/filter.module", "response": "function filter_dom_serialize($dom_document) {\n  $body_node = $dom_document->getElementsByTagName('body')->item(0);\n  $body_content = '';\n\n  if ($body_node !== NULL) {\n    foreach ($body_node->getElementsByTagName('script') as $node) {\n      filter_dom_serialize_escape_cdata_element($dom_document, $node);\n    }\n\n    foreach ($body_node->getElementsByTagName('style') as $node) {\n      filter_dom_serialize_escape_cdata_element($dom_document, $node, '/*', '*/');\n    }\n\n    foreach ($body_node->childNodes as $child_node) {\n      $body_content .= $dom_document->saveXML($child_node);\n    }\n    return preg_replace('|<([^> ]*)/>|i', '<$1 />', $body_content);\n  }\n  else {\n    return $body_content;\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5b060699c1", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21locale%21locale.module/function/locale_language_selector_form/7.x", "instruction": "I need the code for `locale_language_selector_form(&$form, &$form_state, $user)` in Drupal 7 (modules/locale/locale.module). It must do this: Form builder callback to display language selection widget.", "context": "File: modules/locale/locale.module", "response": "function locale_language_selector_form(&$form, &$form_state, $user) {\n  global $language;\n  $languages = language_list('enabled');\n  $languages = $languages[1];\n\n  // If the user is being created, we set the user language to the page language.\n  $user_preferred_language = $user->uid ? user_preferred_language($user) : $language;\n\n  $names = array();\n  foreach ($languages as $langcode => $item) {\n    $name = t($item->name);\n    $names[$langcode] = $name . ($item->native != $name ? ' (' . $item->native . ')' : '');\n  }\n  $form['locale'] = array(\n    '#type' => 'fieldset',\n    '#title' => t('Language settings'),\n    '#weight' => 1,\n    '#access' => ($form['#user_category'] == 'account' || ($form['#user_category'] == 'register' && user_access('administer users'))),\n  );\n\n  // Get language negotiation settings.\n  $mode = language_negotiation_get(LANGUAGE_TYPE_INTERFACE) != LANGUAGE_NEGOTIATION_DEFAULT;\n  $form['locale']['language'] = array(\n    '#type' => (count($names) <= 5 ? 'radios' : 'select'),\n    '#title' => t('Language'),\n    '#default_value' => $user_preferred_language->language,\n    '#options' => $names,\n    '#description' => $mode ? t(\"This account's default language for e-mails, and preferred language for site presentation.\") : t(\"This account's default language for e-mails.\"),\n  );\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5b097d8854", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.module/function/system_date_format_locale/7.x", "instruction": "I need the code for `system_date_format_locale($langcode = NULL, $type = NULL)` in Drupal 7 (modules/system/system.module). It must do this: Gets the appropriate date format string for a date type and locale.", "context": "Parameters:\n- $langcode: (optional) Language code for the current locale. This can be a 2 character language code like 'en' and 'fr' or a 5 character language code like 'en-gb' and 'en-us'.\n- $type: (optional) The date type name.\n\nReturns: If $type and $langcode are specified, returns the corresponding date format string. If only $langcode is specified, returns an array of all date format strings for that locale, keyed by the date type. If neither is specified, or if no matching formats are found, returns FALSE.\n\nFile: modules/system/system.module", "response": "function system_date_format_locale($langcode = NULL, $type = NULL) {\n  $formats = &drupal_static(__FUNCTION__);\n\n  if (empty($formats)) {\n    $formats = array();\n    $result = db_query(\"SELECT format, type, language FROM {date_format_locale}\");\n    foreach ($result as $record) {\n      if (!isset($formats[$record->language])) {\n        $formats[$record->language] = array();\n      }\n      $formats[$record->language][$record->type] = $record->format;\n    }\n  }\n\n  if ($type && $langcode && !empty($formats[$langcode][$type])) {\n    return $formats[$langcode][$type];\n  }\n  elseif ($langcode && !empty($formats[$langcode])) {\n    return $formats[$langcode];\n  }\n\n  return FALSE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5b0f1b3202", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21shortcut%21shortcut.module/function/shortcut_toolbar_pre_render/7.x", "instruction": "I need the code for `shortcut_toolbar_pre_render($toolbar)` in Drupal 7 (modules/shortcut/shortcut.module). It must do this: Pre-render function for adding shortcuts to the toolbar drawer.", "context": "File: modules/shortcut/shortcut.module", "response": "function shortcut_toolbar_pre_render($toolbar) {\n  $links = shortcut_renderable_links();\n  $links['#attached'] = array('css' => array(drupal_get_path('module', 'shortcut') . '/shortcut.css'));\n  $links['#prefix'] = '<div class=\"toolbar-shortcuts\">';\n  $links['#suffix'] = '</div>';\n  $shortcut_set = shortcut_current_displayed_set();\n  $configure_link = NULL;\n  if (shortcut_set_edit_access($shortcut_set)) {\n    $configure_link = array(\n      '#type' => 'link',\n      '#title' => t('Edit shortcuts'),\n      '#href' => 'admin/config/user-interface/shortcut/' . $shortcut_set->set_name,\n      '#options' => array('attributes' => array('id' => 'edit-shortcuts')),\n    );\n  }\n\n  $drawer = array(\n    'shortcuts' => $links,\n    'configure' => $configure_link,\n  );\n\n  $toolbar['toolbar_drawer'][] = $drawer;\n  return $toolbar;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5b6297e8b3", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/node_invoke/7.x", "instruction": "I need the code for `node_invoke($node, $hook, $a2 = NULL, $a3 = NULL, $a4 = NULL)` in Drupal 7 (modules/node/node.module). It must do this: Invokes a node hook.", "context": "Parameters:\n- $node: A node object or a string containing the node type.\n- $hook: A string containing the name of the hook.\n- $a3 ($a2,): , $a4 Arguments to pass on to the hook, after the $node argument.\n\nReturns: The returned value of the invoked hook.\n\nFile: modules/node/node.module", "response": "function node_invoke($node, $hook, $a2 = NULL, $a3 = NULL, $a4 = NULL) {\n  if (node_hook($node, $hook)) {\n    $base = node_type_get_base($node);\n    $function = $base . '_' . $hook;\n    return ($function($node, $a2, $a3, $a4));\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5b9a89d36e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21xmlrpc.inc/function/xmlrpc_message_cdata/7.x", "instruction": "In Drupal 7, write the function `xmlrpc_message_cdata($parser, $cdata)` (file includes/xmlrpc.inc) so that it does the following: Handles character data for XML parsing in xmlrpc_message_parse().", "context": "File: includes/xmlrpc.inc", "response": "function xmlrpc_message_cdata($parser, $cdata) {\n  $xmlrpc_message = xmlrpc_message_get();\n  $xmlrpc_message->current_tag_contents .= $cdata;\n  xmlrpc_message_set($xmlrpc_message);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5b9eed7c11", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21aggregator%21aggregator.parser.inc/function/aggregator_aggregator_parse/7.x", "instruction": "I need the code for `aggregator_aggregator_parse($feed)` in Drupal 7 (modules/aggregator/aggregator.parser.inc). It must do this: Implements hook_aggregator_parse().", "context": "File: modules/aggregator/aggregator.parser.inc", "response": "function aggregator_aggregator_parse($feed) {\n  global $channel, $image;\n\n  // Filter the input data.\n  if (aggregator_parse_feed($feed->source_string, $feed)) {\n    $modified = empty($feed->http_headers['last-modified']) ? 0 : strtotime($feed->http_headers['last-modified']);\n\n    // Prepare the channel data.\n    foreach ($channel as $key => $value) {\n      $channel[$key] = trim($value);\n    }\n\n    // Prepare the image data (if any).\n    foreach ($image as $key => $value) {\n      $image[$key] = trim($value);\n    }\n\n    $etag = empty($feed->http_headers['etag']) ? '' : $feed->http_headers['etag'];\n\n    // Add parsed data to the feed object.\n    $feed->link = !empty($channel['link']) ? $channel['link'] : '';\n    $feed->description = !empty($channel['description']) ? $channel['description'] : '';\n    $feed->image = !empty($image['url']) ? $image['url'] : '';\n    $feed->etag = $etag;\n    $feed->modified = $modified;\n\n    // Clear the cache.\n    cache_clear_all();\n\n    return TRUE;\n  }\n\n  return FALSE;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5bba94730b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21bootstrap.inc/function/_drupal_bootstrap_configuration/7.x", "instruction": "In Drupal 7, write the function `_drupal_bootstrap_configuration()` (file includes/bootstrap.inc) so that it does the following: Sets up the script environment and loads settings.php.", "context": "File: includes/bootstrap.inc", "response": "function _drupal_bootstrap_configuration() {\n  // Set the Drupal custom error handler.\n  set_error_handler('_drupal_error_handler');\n  set_exception_handler('_drupal_exception_handler');\n\n  drupal_environment_initialize();\n  // Start a page timer:\n  timer_start('page');\n  // Initialize the configuration, including variables from settings.php.\n  drupal_settings_initialize();\n\n  // Check trusted HTTP Host headers to protect against header attacks.\n  if (PHP_SAPI !== 'cli') {\n    $host_patterns = variable_get('trusted_host_patterns', array());\n    if (!empty($host_patterns)) {\n      if (!drupal_check_trusted_hosts($_SERVER['HTTP_HOST'], $host_patterns)) {\n        header($_SERVER['SERVER_PROTOCOL'] . ' 400 Bad Request');\n        print 'The provided host name is not valid for this server.';\n        exit;\n      }\n    }\n  }\n\n  // Sanitize unsafe keys from the request.\n  DrupalRequestSanitizer::sanitize();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5bbfa4d3c4", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21openid%21openid.inc/function/_openid_xri_normalize/7.x", "instruction": "In Drupal 7, write the function `_openid_xri_normalize($identifier)` (file modules/openid/openid.inc) so that it does the following: OpenID normalization method: normalize XRI identifiers.", "context": "File: modules/openid/openid.inc", "response": "function _openid_xri_normalize($identifier) {\n  if (_openid_is_xri($identifier)) {\n    if (stristr($identifier, 'xri://') !== FALSE) {\n      $identifier = substr($identifier, 6);\n    }\n    return $identifier;\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5bce8beaa3", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/drupal_get_private_key/7.x", "instruction": "Implement `drupal_get_private_key()` in PHP for Drupal 7. Required behavior: Ensures the private key variable used to generate tokens is set.", "context": "Returns: The private key.\n\nFile: includes/common.inc", "response": "function drupal_get_private_key() {\n  if (!($key = variable_get('drupal_private_key', 0))) {\n    $key = drupal_random_key();\n    variable_set('drupal_private_key', $key);\n  }\n  return $key;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5bd1ae2ab2", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21comment%21comment.module/function/comment_get_display_ordinal/7.x", "instruction": "In Drupal 7, write the function `comment_get_display_ordinal($cid, $node_type)` (file modules/comment/comment.module) so that it does the following: Get the display ordinal for a comment, starting from 0.", "context": "Count the number of comments which appear before the comment we want to display, taking into account display settings and threading.\n\nParameters:\n- $cid: The comment ID.\n- $node_type: The node type of the comment's parent.\n\nReturns: The display ordinal for the comment.\n\nFile: modules/comment/comment.module", "response": "function comment_get_display_ordinal($cid, $node_type) {\n  // Count how many comments (c1) are before $cid (c2) in display order. This is\n  // the 0-based display ordinal.\n  $query = db_select('comment', 'c1');\n  $query->innerJoin('comment', 'c2', 'c2.nid = c1.nid');\n  $query->addExpression('COUNT(*)', 'count');\n  $query->condition('c2.cid', $cid);\n  if (!user_access('administer comments')) {\n    $query->condition('c1.status', COMMENT_PUBLISHED);\n  }\n  $mode = variable_get('comment_default_mode_' . $node_type, COMMENT_MODE_THREADED);\n\n  if ($mode == COMMENT_MODE_FLAT) {\n    // For flat comments, cid is used for ordering comments due to\n    // unpredicatable behavior with timestamp, so we make the same assumption\n    // here.\n    $query->condition('c1.cid', $cid, '<');\n  }\n  else {\n    // For threaded comments, the c.thread column is used for ordering. We can\n    // use the vancode for comparison, but must remove the trailing slash.\n    // See comment_view_multiple().\n    $query->where('SUBSTRING(c1.thread, 1, (LENGTH(c1.thread) -1)) < SUBSTRING(c2.thread, 1, (LENGTH(c2.thread) -1))');\n  }\n\n  return $query->execute()->fetchField();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5be5f3206a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21theme.inc/function/template_process_username/7.x", "instruction": "In Drupal 7, write the function `template_process_username(&$variables)` (file includes/theme.inc) so that it does the following: Processes variables for theme_username().", "context": "File: includes/theme.inc", "response": "function template_process_username(&$variables) {\n  // Finalize the link_options array for passing to the l() function.\n  // This is done in the process phase so that attributes may be added by\n  // modules or the theme during the preprocess phase.\n  if (isset($variables['link_path'])) {\n    // $variables['attributes_array'] contains attributes that should be applied\n    // regardless of whether a link is being rendered or not.\n    // $variables['link_attributes'] contains attributes that should only be\n    // applied if a link is being rendered. Preprocess functions are encouraged\n    // to use the former unless they want to add attributes on the link only.\n    // If a link is being rendered, these need to be merged. Some attributes are\n    // themselves arrays, so the merging needs to be recursive.\n    $variables['link_options']['attributes'] = array_merge_recursive($variables['link_attributes'], $variables['attributes_array']);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5bed06fb8e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21dblog%21dblog.module/function/dblog_help/7.x", "instruction": "Implement `dblog_help($path, $arg)` in PHP for Drupal 7. Required behavior: Implements hook_help().", "context": "File: modules/dblog/dblog.module", "response": "function dblog_help($path, $arg) {\n  switch ($path) {\n    case 'admin/help#dblog':\n      $output = '';\n      $output .= '<h3>' . t('About') . '</h3>';\n      $output .= '<p>' . t('The Database logging module logs system events in the Drupal database. For more information, see the online handbook entry for the <a href=\"@dblog\">Database logging module</a>.', array('@dblog' => 'http://drupal.org/documentation/modules/dblog')) . '</p>';\n      $output .= '<h3>' . t('Uses') . '</h3>';\n      $output .= '<dl>';\n      $output .= '<dt>' . t('Monitoring your site') . '</dt>';\n      $output .= '<dd>' . t('The Database logging module allows you to view an event log on the <a href=\"@dblog\">Recent log messages</a> page. The log is a chronological list of recorded events containing usage data, performance data, errors, warnings and operational information. Administrators should check the log on a regular basis to ensure their site is working properly.', array('@dblog' => url('admin/reports/dblog'))) . '</dd>';\n      $output .= '<dt>' . t('Debugging site problems') . '</dt>';\n      $output .= '<dd>' . t('In case of errors or problems with the site, the <a href=\"@dblog\">Recent log messages</a> page can be useful for debugging, since it shows the sequence of events. The log messages include usage information, warnings, and errors.', array('@dblog' => url('admin/reports/dblog'))) . '</dd>';\n      $output .= '</dl>';\n      return $output;\n    case 'admin/reports/dblog':\n      return '<p>' . t('The Database logging module monitors your website, capturing system events in a log (shown here) to be reviewed by an authorized individual at a later time. This log is a list of recorded events containing usage data, performance data, errors, warnings and operational information. It is vital to check the Recent log messages report on a regular basis, as it is often the only way to tell what is going on.') . '</p>';\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5bed29a961", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_username_alter/7.x", "instruction": "Give me the example code for `hook_username_alter(&$name, $account)` in Drupal 7. Hook description: Alter the username that is displayed for a user.", "context": "Called by format_username() to allow modules to alter the username that's displayed. Can be used to ensure user privacy in situations where $account->name is too revealing.\n\nParameters:\n- $name: The string that format_username() will return.\n- $account: The account object passed to format_username().\n\nFile: modules/system/system.api.php", "response": "function hook_username_alter(&$name, $account) {\n  // Display the user's uid instead of name.\n  if (isset($account->uid)) {\n    $name = t('User !uid', array('!uid' => $account->uid));\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5c16fe7c12", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21block%21block.module/function/block_admin_paths/7.x", "instruction": "I need the code for `block_admin_paths()` in Drupal 7 (modules/block/block.module). It must do this: Implements hook_admin_paths().", "context": "File: modules/block/block.module", "response": "function block_admin_paths() {\n  $paths = array(\n    // Exclude the block demonstration page from admin (overlay) treatment.\n    // This allows us to present this page in its true form, full page.\n    'admin/structure/block/demo/*' => FALSE,\n  );\n  return $paths;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5c54ff0f98", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/node_update_index/7.x", "instruction": "I need the code for `node_update_index()` in Drupal 7 (modules/node/node.module). It must do this: Implements hook_update_index().", "context": "File: modules/node/node.module", "response": "function node_update_index() {\n  $limit = (int)variable_get('search_cron_limit', 100);\n\n  $result = db_query_range(\"SELECT n.nid FROM {node} n LEFT JOIN {search_dataset} d ON d.type = 'node' AND d.sid = n.nid WHERE d.sid IS NULL OR d.reindex <> 0 ORDER BY d.reindex ASC, n.nid ASC\", 0, $limit, array(), array('target' => 'slave'));\n\n  foreach ($result as $node) {\n    _node_index_node($node);\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5c5b91afd5", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21update%21update.fetch.inc/function/_update_process_fetch_task/7.x", "instruction": "I need the code for `_update_process_fetch_task($project)` in Drupal 7 (modules/update/update.fetch.inc). It must do this: Processes a task to fetch available update data for a single project.", "context": "Once the release history XML data is downloaded, it is parsed and saved into the {cache_update} table in an entry just for that project.\n\nParameters:\n- $project: Associative array of information about the project to fetch data for.\n\nReturns: TRUE if we fetched parsable XML, otherwise FALSE.\n\nFile: modules/update/update.fetch.inc", "response": "function _update_process_fetch_task($project) {\n  global $base_url;\n  $fail = &drupal_static(__FUNCTION__, array());\n  // This can be in the middle of a long-running batch, so REQUEST_TIME won't\n  // necessarily be valid.\n  $now = time();\n  if (empty($fail)) {\n    // If we have valid data about release history XML servers that we have\n    // failed to fetch from on previous attempts, load that from the cache.\n    if (($cache = _update_cache_get('fetch_failures')) && ($cache->expire > $now)) {\n      $fail = $cache->data;\n    }\n  }\n\n  $max_fetch_attempts = variable_get('update_max_fetch_attempts', UPDATE_MAX_FETCH_ATTEMPTS);\n\n  $success = FALSE;\n  $available = array();\n  $site_key = drupal_hmac_base64($base_url, drupal_get_private_key());\n  $url = _update_build_fetch_url($project, $site_key);\n  $fetch_url_base = _update_get_fetch_url_base($project);\n  $project_name = $project['name'];\n\n  if (empty($fail[$fetch_url_base]) || $fail[$fetch_url_base] < $max_fetch_attempts) {\n    $xml = drupal_http_request($url);\n    if (isset($xml->error)) {\n      watchdog('update', 'Error %errorcode (%message) occurred when trying to fetch available update data for the project %project.', array('%errorcode' => $xml->code, '%message' => $xml->error, '%project' => $project_name), WATCHDOG_ERROR);\n    }\n    if (!isset($xml->error) && isset($xml->data)) {\n      $data = $xml->data;\n    }\n  }\n\n  if (!empty($data)) {\n    $available = update_parse_xml($data);\n    // @todo: Purge release data we don't need (http://drupal.org/node/238950).\n    if (!empty($available)) {\n      // Only if we fetched and parsed something sane do we return success.\n      $success = TRUE;\n    }\n  }\n  else {\n    $available['project_status'] = 'not-fetched';\n    if (empty($fail[$fetch_url_base])) {\n      $fail[$fetch_url_base] = 1;\n    }\n    else {\n      $fail[$fetch_url_base]++;\n    }\n  }\n\n  $frequency = variable_get('update_check_frequency', 1);\n  $cid = 'available_releases::' . $project_name;\n  _update_cache_set($cid, $available, $now + (60 * 60 * 24 * $frequency));\n\n  // Stash the $fail data back in the DB for the next 5 minutes.\n  _update_cache_set('fetch_failures', $fail, $now + (60 * 5));\n\n  // Whether this worked or not, we did just (try to) check for updates.\n  variable_set('update_last_check', $now);\n\n  // Now that we processed the fetch task for this project, clear out the\n  // record in {cache_update} for this task so we're willing to fetch again.\n  _update_cache_clear('fetch_task::' . $project_name);\n\n  return $success;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5c611e7ea0", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21filter%21filter.install/function/filter_schema/7.x", "instruction": "In Drupal 7, write the function `filter_schema()` (file modules/filter/filter.install) so that it does the following: Implements hook_schema().", "context": "File: modules/filter/filter.install", "response": "function filter_schema() {\n  $schema['filter'] = array(\n    'description' => 'Table that maps filters (HTML corrector) to text formats (Filtered HTML).',\n    'fields' => array(\n      'format' => array(\n        'type' => 'varchar',\n        'length' => 255,\n        'not null' => TRUE,\n        'description' => 'Foreign key: The {filter_format}.format to which this filter is assigned.',\n      ),\n      'module' => array(\n        'type' => 'varchar',\n        'length' => 64,\n        'not null' => TRUE,\n        'default' => '',\n        'description' => 'The origin module of the filter.',\n      ),\n      'name' => array(\n        'type' => 'varchar',\n        'length' => 32,\n        'not null' => TRUE,\n        'default' => '',\n        'description' => 'Name of the filter being referenced.',\n      ),\n      'weight' => array(\n        'type' => 'int',\n        'not null' => TRUE,\n        'default' => 0,\n        'description' => 'Weight of filter within format.',\n      ),\n      'status' => array(\n        'type' => 'int',\n        'not null' => TRUE,\n        'default' => 0,\n        'description' => 'Filter enabled status. (1 = enabled, 0 = disabled)',\n      ),\n      'settings' => array(\n        'type' => 'blob',\n        'not null' => FALSE,\n        'size' => 'big',\n        'serialize' => TRUE,\n        'description' => 'A serialized array of name value pairs that store the filter settings for the specific format.',\n      ),\n    ),\n    'primary key' => array('format', 'name'),\n    'indexes' => array(\n      'list' => array('weight', 'module', 'name'),\n    ),\n  );\n  $schema['filter_format'] = array(\n    'description' => 'Stores text formats: custom groupings of filters, such as Filtered HTML.',\n    'fields' => array(\n      'format' => array(\n        'type' => 'varchar',\n        'length' => 255,\n        'not null' => TRUE,\n        'description' => 'Primary Key: Unique machine name of the format.',\n      ),\n      'name' => array(\n        'type' => 'varchar',\n        'length' => 255,\n        'not null' => TRUE,\n        'default' => '',\n        'description' => 'Name of the text format (Filtered HTML).',\n        'translatable' => TRUE,\n      ),\n      'cache' => array(\n        'type' => 'int',\n        'not null' => TRUE,\n        'default' => 0,\n        'size' => 'tiny',\n        'description' => 'Flag to indicate whether format is cacheable. (1 = cacheable, 0 = not cacheable)',\n      ),\n      'status' => array(\n        'type' => 'int',\n        'unsigned' => TRUE,\n        'not null' => TRUE,\n        'default' => 1,\n        'size' => 'tiny',\n        'description' => 'The status of the text format. (1 = enabled, 0 = disabled)',\n      ),\n      'weight' => array(\n        'type' => 'int',\n        'not null' => TRUE,\n        'default' => 0,\n        'description' => 'Weight of text format to use when listing.',\n      ),\n    ),\n    'primary key' => array('format'),\n    'unique keys' => array(\n      'name' => array('name'),\n    ),\n    'indexes' => array(\n      'status_weight' => array('status', 'weight'),\n    ),\n  );\n\n  $schema['cache_filter'] = drupal_get_schema_unprocessed('system', 'cache');\n  $schema['cache_filter']['description'] = 'Cache table for the Filter module to store already filtered pieces of text, identified by text format and hash of the text.';\n\n  return $schema;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5c6e3deaeb", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21session.inc/function/_drupal_session_regenerate_existing/7.x", "instruction": "I need the code for `_drupal_session_regenerate_existing()` in Drupal 7 (includes/session.inc). It must do this: Regenerates an existing session.", "context": "File: includes/session.inc", "response": "function _drupal_session_regenerate_existing() {\n  global $user;\n  // Preserve existing settings for the saving of sessions.\n  $original_save_session_status = drupal_save_session();\n  // Turn off saving of sessions.\n  drupal_save_session(FALSE);\n  session_write_close();\n  drupal_session_started(FALSE);\n  // Preserve the user object, as starting a new session will reset it.\n  $original_user = $user;\n  session_id(drupal_random_key());\n  drupal_session_start();\n  $user = $original_user;\n  // Restore the original settings for the saving of sessions.\n  drupal_save_session($original_save_session_status);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5c7175ae70", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21aggregator%21aggregator.module/function/aggregator_refresh/7.x", "instruction": "In Drupal 7, write the function `aggregator_refresh($feed)` (file modules/aggregator/aggregator.module) so that it does the following: Checks a news feed for new items.", "context": "Parameters:\n- $feed: An object describing the feed to be refreshed.\n\nFile: modules/aggregator/aggregator.module", "response": "function aggregator_refresh($feed) {\n  // Store feed URL to track changes.\n  $feed_url = $feed->url;\n\n  // Fetch the feed.\n  list($fetcher, $parser, $processors) = _aggregator_get_variables();\n  $success = module_invoke($fetcher, 'aggregator_fetch', $feed);\n\n  // We store the hash of feed data in the database. When refreshing a\n  // feed we compare stored hash and new hash calculated from downloaded\n  // data. If both are equal we say that feed is not updated.\n  $hash = hash('sha256', $feed->source_string);\n\n  if ($success && ($feed->hash != $hash)) {\n    // Parse the feed.\n    if (module_invoke($parser, 'aggregator_parse', $feed)) {\n      // Update feed with parsed data.\n      db_merge('aggregator_feed')\n        ->key(array('fid' => $feed->fid))\n        ->fields(array(\n          'url' => $feed->url,\n          'link' => empty($feed->link) ? $feed->url : $feed->link,\n          'description' => empty($feed->description) ? '' : $feed->description,\n          'image' => empty($feed->image) ? '' : $feed->image,\n          'hash' => $hash,\n          'etag' => empty($feed->etag) ? '' : $feed->etag,\n          'modified' => empty($feed->modified) ? 0 : $feed->modified,\n        ))\n        ->execute();\n\n      // Log if feed URL has changed.\n      if ($feed->url != $feed_url) {\n        watchdog('aggregator', 'Updated URL for feed %title to %url.', array('%title' => $feed->title, '%url' => $feed->url));\n      }\n\n      watchdog('aggregator', 'There is new syndicated content from %site.', array('%site' => $feed->title));\n      drupal_set_message(t('There is new syndicated content from %site.', array('%site' => $feed->title)));\n\n      // If there are items on the feed, let all enabled processors do their work on it.\n      if (@count($feed->items)) {\n        foreach ($processors as $processor) {\n          module_invoke($processor, 'aggregator_process', $feed);\n        }\n      }\n    }\n  }\n  else {\n    drupal_set_message(t('There is no new syndicated content from %site.', array('%site' => $feed->title)));\n  }\n\n  // Regardless of successful or not, indicate that this feed has been checked.\n  db_update('aggregator_feed')\n    ->fields(array('checked' => REQUEST_TIME, 'queued' => 0))\n    ->condition('fid', $feed->fid)\n    ->execute();\n\n  // Expire old feed items.\n  if (function_exists('aggregator_expire')) {\n    aggregator_expire($feed);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5c7435ce8d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_file_download/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_file_download($uri)` (modules/system/system.api.php): Control access to private file downloads and specify HTTP headers.", "context": "This hook allows modules enforce permissions on file downloads when the private file download method is selected. Modules can also provide headers to specify information like the file's name or MIME type.\n\nParameters:\n- $uri: The URI of the file.\n\nReturns: If the user does not have permission to access the file, return -1. If the user has permission, return an array with the appropriate headers. If the file is not controlled by the current module, the return value should be NULL.\n\nFile: modules/system/system.api.php", "response": "function hook_file_download($uri) {\n  // Check if the file is controlled by the current module.\n  if (!file_prepare_directory($uri)) {\n    $uri = FALSE;\n  }\n  if (strpos(file_uri_target($uri), variable_get('user_picture_path', 'pictures') . '/picture-') === 0) {\n    if (!user_access('access user profiles')) {\n      // Access to the file is denied.\n      return -1;\n    }\n    else {\n      $info = image_get_info($uri);\n      return array('Content-Type' => $info['mime_type']);\n    }\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5c74d65aa0", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_file_move/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_file_move($file, $source)` (modules/system/system.api.php): Respond to a file that has been moved.", "context": "Parameters:\n- $file: The updated file object after the move.\n- $source: The original file object before the move.\n\nFile: modules/system/system.api.php", "response": "function hook_file_move($file, $source) {\n  $file_user = user_load($file->uid);\n  // Make sure that the file name starts with the owner's user name.\n  if (strpos($file->filename, $file_user->name) !== 0) {\n    $file->filename = $file_user->name . '_' . $file->filename;\n    $file->save();\n\n    watchdog('file', 'Moved file %source has been renamed to %destination', array('%source' => $source->filename, '%destination' => $file->filename));\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5c78e9ab2a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21aggregator%21aggregator.api.php/function/hook_aggregator_fetch_info/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_aggregator_fetch_info()` (modules/aggregator/aggregator.api.php): Specify the title and short description of your fetcher.", "context": "The title and the description provided are shown within the configuration page. Use as title the human readable name of the fetcher and as description a brief (40 to 80 characters) explanation of the fetcher's functionality.\n\nThis hook is only called if your module implements hook_aggregator_fetch(). If this hook is not implemented aggregator will use your module's file name as title and there will be no description.\n\nReturns: An associative array defining a title and a description string.\n\nFile: modules/aggregator/aggregator.api.php", "response": "function hook_aggregator_fetch_info() {\n  return array(\n    'title' => t('Default fetcher'),\n    'description' => t('Default fetcher for resources available by URL.'),\n  );\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5c855080c2", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.api.php/function/hook_field_attach_validate/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_field_attach_validate($entity_type, $entity, &$errors)` (modules/field/field.api.php): Act on field_attach_validate().", "context": "This hook is invoked after the field module has performed the operation.\n\nSee field_attach_validate() for details and arguments.\n\nParameters:\n- $entity_type: The type of $entity; e.g., 'node' or 'user'.\n- $entity: The entity with fields to validate.\n- $errors (array): The array of errors (keyed by field name, language code, and delta) that have already been reported for the entity. The function should add its errors to this array. Each error is an associative array with the following keys and values: - error: An error code (should be a string prefixed with the module name). - message: The human readable message to be displayed.\n\nFile: modules/field/field.api.php", "response": "function hook_field_attach_validate($entity_type, $entity, &$errors) {\n  // Make sure any images in article nodes have an alt text.\n  if ($entity_type == 'node' && $entity->type == 'article' && !empty($entity->field_image)) {\n    foreach ($entity->field_image as $langcode => $items) {\n      foreach ($items as $delta => $item) {\n        if (!empty($item['fid']) && empty($item['alt'])) {\n          $errors['field_image'][$langcode][$delta][] = array(\n            'error' => 'field_example_invalid',\n            'message' => t('All images in articles need to have an alternative text set.'),\n          );\n        }\n      }\n    }\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5c8cef405b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21menu.inc/function/menu_reset_static_cache/7.x", "instruction": "I need the code for `menu_reset_static_cache()` in Drupal 7 (includes/menu.inc). It must do this: Resets the menu system static cache.", "context": "File: includes/menu.inc", "response": "function menu_reset_static_cache() {\n  drupal_static_reset('_menu_build_tree');\n  drupal_static_reset('menu_tree');\n  drupal_static_reset('menu_tree_all_data');\n  drupal_static_reset('menu_tree_page_data');\n  drupal_static_reset('menu_load_all');\n  drupal_static_reset('menu_link_get_preferred');\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5c98b40404", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21rdf%21rdf.module/function/rdf_process/7.x", "instruction": "Implement `rdf_process(&$variables, $hook)` in PHP for Drupal 7. Required behavior: Template process function for adding extra tags to hold RDFa attributes.", "context": "Since template files already have built-in support for $attributes, $title_attributes, and $content_attributes, and field templates have support for $item_attributes, we try to leverage those as much as possible. However, in some cases additional attributes are needed not covered by these. We deal with those here.\n\nFile: modules/rdf/rdf.module", "response": "function rdf_process(&$variables, $hook) {\n  // Handles attributes needed for content not covered by title, content,\n  // and field items. It does this by adjusting the variable sent to the\n  // template so that the template doesn't have to worry about it. See\n  // theme_rdf_template_variable_wrapper().\n  if (!empty($variables['rdf_template_variable_attributes_array'])) {\n    foreach ($variables['rdf_template_variable_attributes_array'] as $variable_name => $attributes) {\n      $context = array(\n        'hook' => $hook,\n        'variable_name' => $variable_name,\n        'variables' => $variables,\n      );\n      $variables[$variable_name] = theme('rdf_template_variable_wrapper', array('content' => $variables[$variable_name], 'attributes' => $attributes, 'context' => $context));\n    }\n  }\n  // Handles additional attributes about a template entity that for RDF parsing\n  // reasons, can't be placed into that template's $attributes variable. This\n  // is \"meta\" information that is related to particular content, so render it\n  // close to that content.\n  if (!empty($variables['rdf_metadata_attributes_array'])) {\n    if (!isset($variables['content']['#prefix'])) {\n      $variables['content']['#prefix'] = '';\n    }\n    $variables['content']['#prefix'] = theme('rdf_metadata', array('metadata' => $variables['rdf_metadata_attributes_array'])) . $variables['content']['#prefix'];\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5cb31c99e8", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.module/function/system_image_toolkits/7.x", "instruction": "I need the code for `system_image_toolkits()` in Drupal 7 (modules/system/system.module). It must do this: Implements hook_image_toolkits().", "context": "File: modules/system/system.module", "response": "function system_image_toolkits() {\n  include_once DRUPAL_ROOT . '/' . drupal_get_path('module', 'system') . '/' . 'image.gd.inc';\n  return array(\n    'gd' => array(\n      'title' => t('GD2 image manipulation toolkit'),\n      'available' => function_exists('image_gd_check_settings') && image_gd_check_settings(),\n    ),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5ccbda3729", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21profile%21profile.module/function/profile_user_delete/7.x", "instruction": "Implement `profile_user_delete($account)` in PHP for Drupal 7. Required behavior: Implements hook_user_delete().", "context": "File: modules/profile/profile.module", "response": "function profile_user_delete($account) {\n  db_delete('profile_value')\n    ->condition('uid', $account->uid)\n    ->execute();\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5cd11f3b76", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/drupal_set_time_limit/7.x", "instruction": "In Drupal 7, write the function `drupal_set_time_limit($time_limit)` (file includes/common.inc) so that it does the following: Attempts to set the PHP maximum execution time.", "context": "This function is a wrapper around the PHP function set_time_limit(). When called, set_time_limit() restarts the timeout counter from zero. In other words, if the timeout is the default 30 seconds, and 25 seconds into script execution a call such as set_time_limit(20) is made, the script will run for a total of 45 seconds before timing out.\n\nIf the current time limit is not unlimited it is possible to decrease the total time limit if the sum of the new time limit and the current time spent running the script is inferior to the original time limit. It is inherent to the way set_time_limit() works, it should rather be called with an appropriate value every time you need to allocate a certain amount of time to execute a task than only once at the beginning of the script.\n\nBefore calling set_time_limit(), we check if this function is available because it could be disabled by the server administrator. We also hide all the errors that could occur when calling set_time_limit(), because it is not possible to reliably ensure that PHP or a security extension will not issue a warning/error if they prevent the use of this function.\n\nParameters:\n- $time_limit: An integer specifying the new time limit, in seconds. A value of 0 indicates unlimited execution time.\n\nFile: includes/common.inc", "response": "function drupal_set_time_limit($time_limit) {\n  if (function_exists('set_time_limit')) {\n    $current = ini_get('max_execution_time');\n    // Do not set time limit if it is currently unlimited.\n    if ($current != 0) {\n      @set_time_limit($time_limit);\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5cd362d343", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21token.inc/function/token_scan/7.x", "instruction": "In Drupal 7, write the function `token_scan($text)` (file includes/token.inc) so that it does the following: Builds a list of all token-like patterns that appear in the text.", "context": "Parameters:\n- $text: The text to be scanned for possible tokens.\n\nReturns: An associative array of discovered tokens, grouped by type.\n\nFile: includes/token.inc", "response": "function token_scan($text) {\n  // Matches tokens with the following pattern: [$type:$name]\n  // $type and $name may not contain  [ ] characters.\n  // $type may not contain : or whitespace characters, but $name may.\n  preg_match_all('/\n    \\[             # [ - pattern start\n    ([^\\s\\[\\]:]*)  # match $type not containing whitespace : [ or ]\n    :              # : - separator\n    ([^\\[\\]]*)     # match $name not containing [ or ]\n    \\]             # ] - pattern end\n    /x', $text, $matches);\n\n  $types = $matches[1];\n  $tokens = $matches[2];\n\n  // Iterate through the matches, building an associative array containing\n  // $tokens grouped by $types, pointing to the version of the token found in\n  // the source text. For example, $results['node']['title'] = '[node:title]';\n  $results = array();\n  for ($i = 0; $i < count($tokens); $i++) {\n    $results[$types[$i]][$tokens[$i]] = $matches[0][$i];\n  }\n\n  return $results;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5cf6f6eecc", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21menu%21menu.module/function/menu_node_prepare/7.x", "instruction": "I need the code for `menu_node_prepare($node)` in Drupal 7 (modules/menu/menu.module). It must do this: Implements hook_node_prepare().", "context": "File: modules/menu/menu.module", "response": "function menu_node_prepare($node) {\n  if (empty($node->menu)) {\n    // Prepare the node for the edit form so that $node->menu always exists.\n    $menu_name = strtok(variable_get('menu_parent_' . $node->type, 'main-menu:0'), ':');\n    $item = array();\n    if (isset($node->nid)) {\n      $mlid = FALSE;\n      // Give priority to the default menu\n      $type_menus = variable_get('menu_options_' . $node->type, array('main-menu' => 'main-menu'));\n      if (in_array($menu_name, $type_menus)) {\n        $mlid = db_query_range(\"SELECT mlid FROM {menu_links} WHERE link_path = :path AND menu_name = :menu_name AND module = 'menu' ORDER BY mlid ASC\", 0, 1, array(\n          ':path' => 'node/' . $node->nid,\n          ':menu_name' => $menu_name,\n        ))->fetchField();\n      }\n      // Check all allowed menus if a link does not exist in the default menu.\n      if (!$mlid && !empty($type_menus)) {\n        $mlid = db_query_range(\"SELECT mlid FROM {menu_links} WHERE link_path = :path AND module = 'menu' AND menu_name IN (:type_menus) ORDER BY mlid ASC\", 0, 1, array(\n          ':path' => 'node/' . $node->nid,\n          ':type_menus' => array_values($type_menus),\n        ))->fetchField();\n      }\n      if ($mlid) {\n        $item = menu_link_load($mlid);\n      }\n    }\n    // Set default values.\n    $node->menu = $item + array(\n      'link_title' => '',\n      'mlid' => 0,\n      'plid' => 0,\n      'menu_name' => $menu_name,\n      'weight' => 0,\n      'options' => array(),\n      'module' => 'menu',\n      'expanded' => 0,\n      'hidden' => 0,\n      'has_children' => 0,\n      'customized' => 0,\n    );\n  }\n  // Find the depth limit for the parent select.\n  if (!isset($node->menu['parent_depth_limit'])) {\n    $node->menu['parent_depth_limit'] = _menu_parent_depth_limit($node->menu);\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5d05ef6c07", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21filter%21filter.module/function/filter_format_disable/7.x", "instruction": "In Drupal 7, write the function `filter_format_disable($format)` (file modules/filter/filter.module) so that it does the following: Disables a text format.", "context": "There is no core facility to re-enable a disabled format. It is not deleted to keep information for contrib and to make sure the format ID is never reused. As there might be content using the disabled format, this would lead to data corruption.\n\nParameters:\n- $format: The text format object to be disabled.\n\nFile: modules/filter/filter.module", "response": "function filter_format_disable($format) {\n  db_update('filter_format')\n    ->fields(array('status' => 0))\n    ->condition('format', $format->format)\n    ->execute();\n\n  // Allow modules to react on text format deletion.\n  module_invoke_all('filter_format_disable', $format);\n\n  // Clear the filter cache whenever a text format is disabled.\n  filter_formats_reset();\n  cache_clear_all($format->format . ':', 'cache_filter', TRUE);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5d3fea10dd", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21menu%21menu.module/function/menu_delete/7.x", "instruction": "Implement `menu_delete($menu)` in PHP for Drupal 7. Required behavior: Delete a custom menu and all contained links.", "context": "Note that this function deletes all menu links in a custom menu. While menu links derived from router paths may be restored by rebuilding the menu, all customized and custom links will be irreversibly gone. Therefore, this function should usually be called from a user interface (form submit) handler only, which allows the user to confirm the action.\n\nParameters:\n- $menu: An array representing a custom menu: - menu_name: The unique name of the custom menu. - title: The human readable menu title. - description: The custom menu description. Modules should always pass a fully populated $menu when deleting a custom menu, so other modules are able to output proper status or watchdog messages.\n\nFile: modules/menu/menu.module", "response": "function menu_delete($menu) {\n  // Delete all links from the menu.\n  menu_delete_links($menu['menu_name']);\n\n  // Remove menu from active menus variable.\n  $active_menus = variable_get('menu_default_active_menus', array_keys(menu_get_menus()));\n  foreach ($active_menus as $i => $menu_name) {\n    if ($menu['menu_name'] == $menu_name) {\n      unset($active_menus[$i]);\n      variable_set('menu_default_active_menus', $active_menus);\n    }\n  }\n\n  // Delete the custom menu.\n  db_delete('menu_custom')\n    ->condition('menu_name', $menu['menu_name'])\n    ->execute();\n\n  menu_cache_clear_all();\n  module_invoke_all('menu_delete', $menu);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5d457531bc", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21form.inc/function/form_get_errors/7.x", "instruction": "In Drupal 7, write the function `form_get_errors()` (file includes/form.inc) so that it does the following: Returns an associative array of all errors if any.", "context": "Returns (array|null): The form errors if any, NULL otherwise.\n\nFile: includes/form.inc", "response": "function form_get_errors() {\n  $form = form_set_error();\n  if (!empty($form)) {\n    return $form;\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5d45fd7bca", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.default.inc/function/field_default_prepare_view/7.x", "instruction": "In Drupal 7, write the function `field_default_prepare_view($entity_type, $entities, $field, $instances, $langcode, &$items, $display)` (file modules/field/field.default.inc) so that it does the following: Invokes hook_field_formatter_prepare_view() on the relevant formatters.", "context": "Parameters:\n- $entity_type: The type of $entity; e.g. 'node' or 'user'.\n- $entities: An array of entities being displayed, keyed by entity id.\n- $field: The field structure for the operation.\n- $instances: Array of instance structures for $field for each entity, keyed by entity id.\n- $langcode: The language associated to $items.\n- $items: Array of field values already loaded for the entities, keyed by entity id.\n- $display: Can be either: - the name of a view mode - or an array of display settings to use for display, as found in the 'display' entry of $instance definitions.\n\nFile: modules/field/field.default.inc", "response": "function field_default_prepare_view($entity_type, $entities, $field, $instances, $langcode, &$items, $display) {\n  // Group entities, instances and items by formatter module.\n  $modules = array();\n  foreach ($instances as $id => $instance) {\n    if (is_string($display)) {\n      $view_mode = $display;\n      $instance_display = field_get_display($instance, $view_mode, $entities[$id]);\n    }\n    else {\n      $instance_display = $display;\n    }\n\n    if ($instance_display['type'] !== 'hidden') {\n      $module = $instance_display['module'];\n      $modules[$module] = $module;\n      $grouped_entities[$module][$id] = $entities[$id];\n      $grouped_instances[$module][$id] = $instance;\n      $grouped_displays[$module][$id] = $instance_display;\n      // hook_field_formatter_prepare_view() alters $items by reference.\n      $grouped_items[$module][$id] = &$items[$id];\n    }\n  }\n\n  foreach ($modules as $module) {\n    // Invoke hook_field_formatter_prepare_view().\n    $function = $module . '_field_formatter_prepare_view';\n    if (function_exists($function)) {\n      $function($entity_type, $grouped_entities[$module], $field, $grouped_instances[$module], $langcode, $grouped_items[$module], $grouped_displays[$module]);\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5d4d36541c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.api.php/function/hook_field_available_languages_alter/7.x", "instruction": "Give me the example code for `hook_field_available_languages_alter(&$languages, $context)` in Drupal 7. Hook description: Alter field_available_languages() values.", "context": "This hook is invoked from field_available_languages() to allow modules to alter the array of available languages for the given field.\n\nParameters:\n- $languages: A reference to an array of language codes to be made available.\n- $context: An associative array containing: - entity_type: The type of the entity the field is attached to. - field: A field data structure.\n\nFile: modules/field/field.api.php", "response": "function hook_field_available_languages_alter(&$languages, $context) {\n  // Add an unavailable language.\n  $languages[] = 'xx';\n\n  // Remove an available language.\n  $index = array_search('yy', $languages);\n  unset($languages[$index]);\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5d6d3df763", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/node_assign_owner_action/7.x", "instruction": "I need the code for `node_assign_owner_action($node, $context)` in Drupal 7 (modules/node/node.module). It must do this: Assigns ownership of a node to a user.", "context": "Parameters:\n- $node: A node object to modify.\n- $context: Array with the following elements: - 'owner_uid': User ID to assign to the node.\n\nFile: modules/node/node.module", "response": "function node_assign_owner_action($node, $context) {\n  $node->uid = $context['owner_uid'];\n  $owner_name = db_query(\"SELECT name FROM {users} WHERE uid = :uid\", array(':uid' => $context['owner_uid']))->fetchField();\n  watchdog('action', 'Changed owner of @type %title to uid %name.', array('@type' =>  node_type_get_name($node), '%title' => $node->title, '%name' => $owner_name));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5d78e006aa", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21update%21update.manager.inc/function/update_manager_update_ready_form_submit/7.x", "instruction": "Implement `update_manager_update_ready_form_submit($form, &$form_state)` in PHP for Drupal 7. Required behavior: Form submission handler for update_manager_update_ready_form().", "context": "If the site administrator requested that the site is put offline during the update, do so now. Otherwise, pull information about all the required updates out of the SESSION, figure out what Drupal\\Core\\Updater\\Updater class is needed for each one, generate an array of update operations to perform, and hand it all off to system_authorized_init(), then redirect to authorize.php.\n\nFile: modules/update/update.manager.inc", "response": "function update_manager_update_ready_form_submit($form, &$form_state) {\n  // Store maintenance_mode setting so we can restore it when done.\n  $_SESSION['maintenance_mode'] = variable_get('maintenance_mode', FALSE);\n  if ($form_state['values']['maintenance_mode'] == TRUE) {\n    variable_set('maintenance_mode', TRUE);\n  }\n\n  if (!empty($_SESSION['update_manager_update_projects'])) {\n    // Make sure the Updater registry is loaded.\n    drupal_get_updaters();\n\n    $updates = array();\n    $directory = _update_manager_extract_directory();\n\n    $projects = $_SESSION['update_manager_update_projects'];\n    unset($_SESSION['update_manager_update_projects']);\n\n    foreach ($projects as $project => $url) {\n      $project_location = $directory . '/' . $project;\n      $updater = Updater::factory($project_location);\n      $project_real_location = drupal_realpath($project_location);\n      $updates[] = array(\n        'project' => $project,\n        'updater_name' => get_class($updater),\n        'local_url' => $project_real_location,\n      );\n    }\n\n    // If the owner of the last directory we extracted is the same as the\n    // owner of our configuration directory (e.g. sites/default) where we're\n    // trying to install the code, there's no need to prompt for FTP/SSH\n    // credentials. Instead, we instantiate a FileTransferLocal and invoke\n    // update_authorize_run_update() directly.\n    if (fileowner($project_real_location) == fileowner(conf_path())) {\n      module_load_include('inc', 'update', 'update.authorize');\n      $filetransfer = new FileTransferLocal(DRUPAL_ROOT);\n      update_authorize_run_update($filetransfer, $updates);\n    }\n    // Otherwise, go through the regular workflow to prompt for FTP/SSH\n    // credentials and invoke update_authorize_run_update() indirectly with\n    // whatever FileTransfer object authorize.php creates for us.\n    else {\n      system_authorized_init('update_authorize_run_update', drupal_get_path('module', 'update') . '/update.authorize.inc', array($updates), t('Update manager'));\n      $form_state['redirect'] = system_authorized_get_url();\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5d915947ff", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21aggregator%21aggregator.api.php/function/hook_aggregator_process/7.x", "instruction": "Give me the example code for `hook_aggregator_process($feed)` in Drupal 7. Hook description: Create a processor for aggregator.module.", "context": "A processor acts on parsed feed data. Active processors are called at the third and last of the aggregation stages: first, data is downloaded by the active fetcher; second, it is converted to a common format by the active parser; and finally, it is passed to all active processors that manipulate or store the data.\n\nModules that define this hook can be activated as a processor within the configuration page.\n\nParameters:\n- $feed: A feed object representing the resource to be processed. $feed->items contains an array of feed items downloaded and parsed at the parsing stage. See hook_aggregator_parse() for the basic format of a single item in the $feed->items array. For the exact format refer to the particular parser in use.\n\nFile: modules/aggregator/aggregator.api.php", "response": "function hook_aggregator_process($feed) {\n  foreach ($feed->items as $item) {\n    mymodule_save($item);\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5da2a47b79", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21locale%21locale.admin.inc/function/locale_translate_overview_screen/7.x", "instruction": "In Drupal 7, write the function `locale_translate_overview_screen()` (file modules/locale/locale.admin.inc) so that it does the following: Overview screen for translations.", "context": "File: modules/locale/locale.admin.inc", "response": "function locale_translate_overview_screen() {\n  drupal_static_reset('language_list');\n  $languages = language_list('language');\n  $groups = module_invoke_all('locale', 'groups');\n\n  // Build headers with all groups in order.\n  $headers = array_merge(array(t('Language')), array_values($groups));\n\n  // Collect summaries of all source strings in all groups.\n  $sums = db_query(\"SELECT COUNT(*) AS strings, textgroup FROM {locales_source} GROUP BY textgroup\");\n  $groupsums = array();\n  foreach ($sums as $group) {\n    $groupsums[$group->textgroup] = $group->strings;\n  }\n\n  // Set up overview table with default values, ensuring common order for values.\n  $rows = array();\n  foreach ($languages as $langcode => $language) {\n    $rows[$langcode] = array('name' => ($langcode == 'en' ? t('English (built-in)') : t($language->name)));\n    foreach ($groups as $group => $name) {\n      $rows[$langcode][$group] = ($langcode == 'en' ? t('n/a') : '0/' . (isset($groupsums[$group]) ? $groupsums[$group] : 0) . ' (0%)');\n    }\n  }\n\n  // Languages with at least one record in the locale table.\n  $translations = db_query(\"SELECT COUNT(*) AS translation, t.language, s.textgroup FROM {locales_source} s INNER JOIN {locales_target} t ON s.lid = t.lid GROUP BY textgroup, language\");\n  foreach ($translations as $data) {\n    $ratio = (!empty($groupsums[$data->textgroup]) && $data->translation > 0) ? round(($data->translation/$groupsums[$data->textgroup]) * 100.0, 2) : 0;\n    $rows[$data->language][$data->textgroup] = $data->translation . '/' . $groupsums[$data->textgroup] . \" ($ratio%)\";\n  }\n\n  return theme('table', array('header' => $headers, 'rows' => $rows));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5de8f82616", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21update%21update.api.php/function/hook_verify_update_archive/7.x", "instruction": "Give me the example code for `hook_verify_update_archive($project, $archive_file, $directory)` in Drupal 7. Hook description: Verify an archive after it has been downloaded and extracted.", "context": "Parameters:\n- $project (string): The short name of the project that has been downloaded.\n- $archive_file (string): The filename of the unextracted archive.\n- $directory (string): The directory that the archive was extracted into.\n\nReturns: If there are any problems, return an array of error messages. If there are no problems, return an empty array.\n\nFile: modules/update/update.api.php", "response": "function hook_verify_update_archive($project, $archive_file, $directory) {\n  $errors = array();\n  if (!file_exists($directory)) {\n    $errors[] = t('The %directory does not exist.', array('%directory' => $directory));\n  }\n  // Add other checks on the archive integrity here.\n  return $errors;\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5df1c3fe10", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.install/function/_image_update_7002_populate_dimensions/7.x", "instruction": "I need the code for `_image_update_7002_populate_dimensions($table, $field_name, &$last_fid)` in Drupal 7 (modules/image/image.install). It must do this: Populate image dimensions in a specific table.", "context": "Parameters:\n- $table: The name of the database table to be updated.\n- $columns: Keyed array of columns this table is supposed to have.\n- $last_fid: The fid of the last image to have been processed.\n\nReturns: The number of images that were processed.\n\nFile: modules/image/image.install", "response": "function _image_update_7002_populate_dimensions($table, $field_name, &$last_fid) {\n  // Define how many images to process per pass.\n  $images_per_pass = 100;\n\n  // Query the database for fid / URI pairs.\n  $query = db_select($table, NULL, array('fetch' => PDO::FETCH_ASSOC));\n  $query->join('file_managed', NULL, $table . '.' . $field_name . '_fid = file_managed.fid');\n\n  if ($last_fid) {\n    $query->condition('file_managed.fid', $last_fid, '>');\n  }\n\n  $result = $query->fields('file_managed', array('fid', 'uri'))\n    ->orderBy('file_managed.fid')\n    ->range(0, $images_per_pass)\n    ->execute();\n\n  $count = 0;\n  foreach ($result as $file) {\n    $count++;\n    $info = image_get_info($file['uri']);\n\n    if (is_array($info)) {\n      db_update($table)\n        ->fields(array(\n          $field_name . '_width' => $info['width'],\n          $field_name . '_height' => $info['height'],\n        ))\n        ->condition($field_name . '_fid', $file['fid'])\n        ->execute();\n    }\n  }\n\n  // If less than the requested number of rows were returned then this table\n  // has been fully processed.\n  $last_fid = ($count < $images_per_pass) ? NULL : $file['fid'];\n  return $count;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5e051e5720", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.api.php/function/hook_field_extra_fields/7.x", "instruction": "Give me the example code for `hook_field_extra_fields()` in Drupal 7. Hook description: Exposes \"pseudo-field\" components on fieldable entities.", "context": "Field UI's \"Manage fields\" and \"Manage display\" pages let users re-order fields, but also non-field components. For nodes, these include the title, poll choices, and other elements exposed by modules through hook_form() or hook_form_alter().\n\nFieldable entities or modules that want to have their components supported should expose them using this hook. The user-defined settings (weight, visible) are automatically applied on rendered forms and displayed entities in a #pre_render callback added by field_attach_form() and field_attach_view().\n\nReturns: A nested array of 'pseudo-field' elements. Each list is nested within the following keys: entity type, bundle name, context (either 'form' or 'display'). The keys are the name of the elements as appearing in the renderable array (either the entity form or the displayed entity). The value is an associative array: - label: The human readable name of the element. - description: A short description of the element contents. - weight: The default weight of the element. - edit: (optional) String containing markup (normally a link) used as the element's 'edit' operation in the administration interface. Only for 'form' context. - delete: (optional) String containing markup (normally a link) used as the element's 'delete' operation in the administration interface. Only for 'form' context.\n\nFile: modules/field/field.api.php", "response": "function hook_field_extra_fields() {\n  $extra['node']['poll'] = array(\n    'form' => array(\n      'choice_wrapper' => array(\n        'label' => t('Poll choices'),\n        'description' => t('Poll choices'),\n        'weight' => -4,\n      ),\n      'settings' => array(\n        'label' => t('Poll settings'),\n        'description' => t('Poll module settings'),\n        'weight' => -3,\n      ),\n    ),\n    'display' => array(\n      'poll_view_voting' => array(\n        'label' => t('Poll vote'),\n        'description' => t('Poll vote'),\n        'weight' => 0,\n      ),\n      'poll_view_results' => array(\n        'label' => t('Poll results'),\n        'description' => t('Poll results'),\n        'weight' => 0,\n      ),\n    )\n  );\n\n  return $extra;\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5e14114530", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21aggregator%21aggregator.pages.inc/function/aggregator_page_rss/7.x", "instruction": "I need the code for `aggregator_page_rss()` in Drupal 7 (modules/aggregator/aggregator.pages.inc). It must do this: Page callback: Generates an RSS 0.92 feed of aggregator items or categories.", "context": "Returns (string): An HTML formatted string.\n\nFile: modules/aggregator/aggregator.pages.inc", "response": "function aggregator_page_rss() {\n  $result = NULL;\n  // arg(2) is the passed cid, only select for that category.\n  if (arg(2)) {\n    $category = db_query('SELECT cid, title FROM {aggregator_category} WHERE cid = :cid', array(':cid' => arg(2)))->fetchObject();\n    $result = db_query_range('SELECT i.*, f.title AS ftitle, f.link AS flink FROM {aggregator_category_item} c LEFT JOIN {aggregator_item} i ON c.iid = i.iid LEFT JOIN {aggregator_feed} f ON i.fid = f.fid WHERE cid = :cid ORDER BY timestamp DESC, i.iid DESC', 0, variable_get('feed_default_items', 10), array(':cid' => $category->cid));\n  }\n  // Or, get the default aggregator items.\n  else {\n    $category = NULL;\n    $result = db_query_range('SELECT i.*, f.title AS ftitle, f.link AS flink FROM {aggregator_item} i INNER JOIN {aggregator_feed} f ON i.fid = f.fid ORDER BY i.timestamp DESC, i.iid DESC', 0, variable_get('feed_default_items', 10));\n  }\n\n  $feeds = $result->fetchAll();\n  return theme('aggregator_page_rss', array('feeds' => $feeds, 'category' => $category));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5e4b9648d2", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21forum%21forum.module/function/forum_block_configure/7.x", "instruction": "I need the code for `forum_block_configure($delta = '')` in Drupal 7 (modules/forum/forum.module). It must do this: Implements hook_block_configure().", "context": "File: modules/forum/forum.module", "response": "function forum_block_configure($delta = '') {\n  $form['forum_block_num_' . $delta] = array(\n    '#type' => 'select',\n    '#title' => t('Number of topics'),\n    '#default_value' => variable_get('forum_block_num_' . $delta, '5'),\n    '#options' => drupal_map_assoc(range(2, 20))\n  );\n  return $form;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5e5087a807", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21taxonomy%21taxonomy.module/function/taxonomy_field_settings_form/7.x", "instruction": "I need the code for `taxonomy_field_settings_form($field, $instance, $has_data)` in Drupal 7 (modules/taxonomy/taxonomy.module). It must do this: Implements hook_field_settings_form().", "context": "File: modules/taxonomy/taxonomy.module", "response": "function taxonomy_field_settings_form($field, $instance, $has_data) {\n  // Get proper values for 'allowed_values_function', which is a core setting.\n  $vocabularies = taxonomy_get_vocabularies();\n  $options = array();\n  foreach ($vocabularies as $vocabulary) {\n    $options[$vocabulary->machine_name] = $vocabulary->name;\n  }\n  $form['allowed_values'] = array(\n    '#tree' => TRUE,\n  );\n\n  foreach ($field['settings']['allowed_values'] as $delta => $tree) {\n    $form['allowed_values'][$delta]['vocabulary'] = array(\n      '#type' => 'select',\n      '#title' => t('Vocabulary'),\n      '#default_value' => $tree['vocabulary'],\n      '#options' => $options,\n      '#required' => TRUE,\n      '#description' => t('The vocabulary which supplies the options for this field.'),\n      '#disabled' => $has_data,\n    );\n    $form['allowed_values'][$delta]['parent'] = array(\n      '#type' => 'value',\n      '#value' => $tree['parent'],\n    );\n  }\n\n  return $form;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5e6f09c123", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21path%21path.module/function/path_permission/7.x", "instruction": "In Drupal 7, write the function `path_permission()` (file modules/path/path.module) so that it does the following: Implements hook_permission().", "context": "File: modules/path/path.module", "response": "function path_permission() {\n  return array(\n    'administer url aliases' => array(\n      'title' => t('Administer URL aliases'),\n      'restrict access' => TRUE,\n    ),\n    'create url aliases' => array(\n      'title' => t('Create and edit URL aliases'),\n    ),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5e7a2de4f7", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21shortcut%21shortcut.admin.inc/function/shortcut_set_edit_form/7.x", "instruction": "Implement `shortcut_set_edit_form($form, &$form_state, $shortcut_set)` in PHP for Drupal 7. Required behavior: Form callback: builds the form for editing the shortcut set name.", "context": "Parameters:\n- $form: An associative array containing the structure of the form.\n- $form_state: An associative array containing the current state of the form.\n- $shortcut_set (object): An object representing the shortcut set, as returned from shortcut_set_load().\n\nReturns: An array representing the form definition.\n\nFile: modules/shortcut/shortcut.admin.inc", "response": "function shortcut_set_edit_form($form, &$form_state, $shortcut_set) {\n  $form['shortcut_set'] = array(\n    '#type' => 'value',\n    '#value' => $shortcut_set,\n  );\n  $form['title'] = array(\n    '#type' => 'textfield',\n    '#title' => t('Set name'),\n    '#default_value' => $shortcut_set->title,\n    '#maxlength' => 255,\n    '#required' => TRUE,\n    '#weight' => -5,\n  );\n  $form['actions'] = array('#type' => 'actions');\n  $form['actions']['submit'] = array(\n    '#type' => 'submit',\n    '#value' => t('Save'),\n    '#weight' => 5,\n  );\n\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5e8f5f871c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.admin.inc/function/system_site_information_settings_validate/7.x", "instruction": "In Drupal 7, write the function `system_site_information_settings_validate($form, &$form_state)` (file modules/system/system.admin.inc) so that it does the following: Validates the submitted site-information form.", "context": "File: modules/system/system.admin.inc", "response": "function system_site_information_settings_validate($form, &$form_state) {\n  // Validate the e-mail address.\n  if ($error = user_validate_mail($form_state['values']['site_mail'])) {\n    form_set_error('site_mail', $error);\n  }\n  // Check for empty front page path.\n  if (empty($form_state['values']['site_frontpage'])) {\n    // Set to default \"node\".\n    form_set_value($form['front_page']['site_frontpage'], 'node', $form_state);\n  }\n  else {\n    // Get the normal path of the front page.\n    form_set_value($form['front_page']['site_frontpage'], drupal_get_normal_path($form_state['values']['site_frontpage']), $form_state);\n  }\n  // Validate front page path.\n  if (!drupal_valid_path($form_state['values']['site_frontpage'])) {\n    form_set_error('site_frontpage', t(\"The path '%path' is either invalid or you do not have access to it.\", array('%path' => $form_state['values']['site_frontpage'])));\n  }\n  // Get the normal paths of both error pages.\n  if (!empty($form_state['values']['site_403'])) {\n    form_set_value($form['error_page']['site_403'], drupal_get_normal_path($form_state['values']['site_403']), $form_state);\n  }\n  if (!empty($form_state['values']['site_404'])) {\n    form_set_value($form['error_page']['site_404'], drupal_get_normal_path($form_state['values']['site_404']), $form_state);\n  }\n  // Validate 403 error path.\n  if (!empty($form_state['values']['site_403']) && !drupal_valid_path($form_state['values']['site_403'])) {\n    form_set_error('site_403', t(\"The path '%path' is either invalid or you do not have access to it.\", array('%path' => $form_state['values']['site_403'])));\n  }\n  // Validate 404 error path.\n  if (!empty($form_state['values']['site_404']) && !drupal_valid_path($form_state['values']['site_404'])) {\n    form_set_error('site_404', t(\"The path '%path' is either invalid or you do not have access to it.\", array('%path' => $form_state['values']['site_404'])));\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5e8f6e7d0f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21toolbar%21toolbar.module/function/toolbar_menu/7.x", "instruction": "I need the code for `toolbar_menu()` in Drupal 7 (modules/toolbar/toolbar.module). It must do this: Implements hook_menu().", "context": "File: modules/toolbar/toolbar.module", "response": "function toolbar_menu() {\n  $items['toolbar/toggle'] = array(\n    'title' => 'Toggle drawer visibility',\n    'type' => MENU_CALLBACK,\n    'page callback' => 'toolbar_toggle_page',\n    'access arguments' => array('access toolbar'),\n  );\n  return $items;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5eaf06d84a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.api.php/function/hook_node_grants_alter/7.x", "instruction": "Give me the example code for `hook_node_grants_alter(&$grants, $account, $op)` in Drupal 7. Hook description: Alter user access rules when trying to view, edit or delete a node.", "context": "Node access modules establish rules for user access to content. hook_node_grants() defines permissions for a user to view, edit or delete nodes by building a $grants array that indicates the permissions assigned to the user by each node access module. This hook is called to allow modules to modify the $grants array by reference, so the interaction of multiple node access modules can be altered or advanced business logic can be applied.\n\nParameters:\n- $grants: The $grants array returned by hook_node_grants().\n- $account: The user account requesting access to content.\n- $op: The operation being performed, 'view', 'update' or 'delete'. Developers may use this hook to either add additional grants to a user or to remove existing grants. These rules are typically based on either the permissions assigned to a user role, or specific attributes of a user account.\n\nFile: modules/node/node.api.php", "response": "function hook_node_grants_alter(&$grants, $account, $op) {\n  // Our sample module never allows certain roles to edit or delete\n  // content. Since some other node access modules might allow this\n  // permission, we expressly remove it by returning an empty $grants\n  // array for roles specified in our variable setting.\n\n  // Get our list of banned roles.\n  $restricted = variable_get('example_restricted_roles', array());\n\n  if ($op != 'view' && !empty($restricted)) {\n    // Now check the roles for this account against the restrictions.\n    foreach ($restricted as $role_id) {\n      if (isset($account->roles[$role_id])) {\n        $grants = array();\n      }\n    }\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5eb5031ddd", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21comment%21comment.module/function/comment_num_new/7.x", "instruction": "Implement `comment_num_new($nid, $timestamp = 0)` in PHP for Drupal 7. Required behavior: Get number of new comments for current user and specified node.", "context": "Parameters:\n- $nid: Node-id to count comments for.\n- $timestamp: Time to count from (defaults to time of last user access to node).\n\nReturns: The result or FALSE on error.\n\nFile: modules/comment/comment.module", "response": "function comment_num_new($nid, $timestamp = 0) {\n  global $user;\n\n  if ($user->uid) {\n    // Retrieve the timestamp at which the current user last viewed this node.\n    if (!$timestamp) {\n      $timestamp = node_last_viewed($nid);\n    }\n    $timestamp = ($timestamp > NODE_NEW_LIMIT ? $timestamp : NODE_NEW_LIMIT);\n\n    // Use the timestamp to retrieve the number of new comments.\n    return db_query('SELECT COUNT(cid) FROM {comment} WHERE nid = :nid AND created > :timestamp AND status = :status', array(\n      ':nid' => $nid,\n      ':timestamp' => $timestamp,\n      ':status' => COMMENT_PUBLISHED,\n      ))->fetchField();\n  }\n  else {\n    return FALSE;\n  }\n\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5ec343c781", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21install.core.inc/function/install_select_profile_form/7.x", "instruction": "I need the code for `install_select_profile_form($form, &$form_state, $profile_files)` in Drupal 7 (includes/install.core.inc). It must do this: Form constructor for the profile selection form.", "context": "Parameters:\n- $form_state: Array of metadata about state of form processing.\n- $profile_files: Array of .profile files, as returned from file_scan_directory().\n\nFile: includes/install.core.inc", "response": "function install_select_profile_form($form, &$form_state, $profile_files) {\n  $profiles = array();\n  $names = array();\n\n  foreach ($profile_files as $profile) {\n    // TODO: is this right?\n    include_once DRUPAL_ROOT . '/' . $profile->uri;\n\n    $details = install_profile_info($profile->name);\n    // Don't show hidden profiles. This is used by to hide the testing profile,\n    // which only exists to speed up test runs.\n    if ($details['hidden'] === TRUE) {\n      continue;\n    }\n    $profiles[$profile->name] = $details;\n\n    // Determine the name of the profile; default to file name if defined name\n    // is unspecified.\n    $name = isset($details['name']) ? $details['name'] : $profile->name;\n    $names[$profile->name] = $name;\n  }\n\n  // Display radio buttons alphabetically by human-readable name, but always\n  // put the core profiles first (if they are present in the filesystem).\n  natcasesort($names);\n  if (isset($names['minimal'])) {\n    // If the expert (\"Minimal\") core profile is present, put it in front of\n    // any non-core profiles rather than including it with them alphabetically,\n    // since the other profiles might be intended to group together in a\n    // particular way.\n    $names = array('minimal' => $names['minimal']) + $names;\n  }\n  if (isset($names['standard'])) {\n    // If the default (\"Standard\") core profile is present, put it at the very\n    // top of the list. This profile will have its radio button pre-selected,\n    // so we want it to always appear at the top.\n    $names = array('standard' => $names['standard']) + $names;\n  }\n\n  foreach ($names as $profile => $name) {\n    $form['profile'][$name] = array(\n      '#type' => 'radio',\n      '#value' => 'standard',\n      '#return_value' => $profile,\n      '#title' => $name,\n      '#description' => isset($profiles[$profile]['description']) ? $profiles[$profile]['description'] : '',\n      '#parents' => array('profile'),\n    );\n  }\n  $form['actions'] = array('#type' => 'actions');\n  $form['actions']['submit'] =  array(\n    '#type' => 'submit',\n    '#value' => st('Save and continue'),\n  );\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5ec9a69ebf", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21install.inc/function/db_run_tasks/7.x", "instruction": "In Drupal 7, write the function `db_run_tasks($driver)` (file includes/install.inc) so that it does the following: Ensures the environment for a Drupal database on a predefined connection.", "context": "This will run tasks that check that Drupal can perform all of the functions on a database, that Drupal needs. Tasks include simple checks like CREATE TABLE to database specific functions like stored procedures and client encoding.\n\nFile: includes/install.inc", "response": "function db_run_tasks($driver) {\n  db_installer_object($driver)->runTasks();\n  return TRUE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5ecc8e33c2", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.admin.inc/function/image_style_add_form/7.x", "instruction": "Implement `image_style_add_form($form, &$form_state)` in PHP for Drupal 7. Required behavior: Form builder; Form for adding a new image style.", "context": "File: modules/image/image.admin.inc", "response": "function image_style_add_form($form, &$form_state) {\n  $form['label'] = array(\n    '#type' => 'textfield',\n    '#title' => t('Style name'),\n    '#default_value' => '',\n    '#required' => TRUE,\n  );\n  $form['name'] = array(\n    '#type' => 'machine_name',\n    '#description' => t('The name is used in URLs for generated images. Use only lowercase alphanumeric characters, underscores (_), and hyphens (-).'),\n    '#size' => '64',\n    '#required' => TRUE,\n    '#machine_name' => array(\n      'exists' => 'image_style_add_form_name_exists',\n      'source' => array('label'),\n      'replace_pattern' => '[^0-9a-z_\\-]',\n      'error' => t('Please only use lowercase alphanumeric characters, underscores (_), and hyphens (-) for style names.'),\n    ),\n  );\n\n  $form['submit'] = array(\n    '#type' => 'submit',\n    '#value' => t('Create new style'),\n  );\n\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5ed7e23605", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.tokens.inc/function/user_token_info/7.x", "instruction": "In Drupal 7, write the function `user_token_info()` (file modules/user/user.tokens.inc) so that it does the following: Implements hook_token_info().", "context": "File: modules/user/user.tokens.inc", "response": "function user_token_info() {\n  $types['user'] = array(\n    'name' => t('Users'),\n    'description' => t('Tokens related to individual user accounts.'),\n    'needs-data' => 'user',\n  );\n  $types['current-user'] = array(\n    'name' => t('Current user'),\n    'description' => t('Tokens related to the currently logged in user.'),\n    'type' => 'user',\n  );\n\n  $user['uid'] = array(\n    'name' => t('User ID'),\n    'description' => t(\"The unique ID of the user account.\"),\n  );\n  $user['name'] = array(\n    'name' => t(\"Name\"),\n    'description' => t(\"The login name of the user account.\"),\n  );\n  $user['mail'] = array(\n    'name' => t(\"Email\"),\n    'description' => t(\"The email address of the user account.\"),\n  );\n  $user['url'] = array(\n    'name' => t(\"URL\"),\n    'description' => t(\"The URL of the account profile page.\"),\n  );\n  $user['edit-url'] = array(\n    'name' => t(\"Edit URL\"),\n    'description' => t(\"The URL of the account edit page.\"),\n  );\n\n  $user['last-login'] = array(\n    'name' => t(\"Last login\"),\n    'description' => t(\"The date the user last logged in to the site.\"),\n    'type' => 'date',\n  );\n  $user['created'] = array(\n    'name' => t(\"Created\"),\n    'description' => t(\"The date the user account was created.\"),\n    'type' => 'date',\n  );\n\n  $user['changed'] = array(\n    'name' => t(\"Changed\"),\n    'description' => t(\"The date the user account was changed.\"),\n    'type' => 'date',\n  );\n\n  return array(\n    'types' => $types,\n    'tokens' => array('user' => $user),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5ef4794a8c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21aggregator%21aggregator.pages.inc/function/_aggregator_page_list/7.x", "instruction": "I need the code for `_aggregator_page_list($items, $op, $feed_source = '')` in Drupal 7 (modules/aggregator/aggregator.pages.inc). It must do this: Prints an aggregator page listing a number of feed items.", "context": "Various menu callbacks use this function to print their feeds.\n\nParameters:\n- $items: The items to be listed.\n- $op: Which form should be added to the items. Only 'categorize' is now recognized.\n- $feed_source: The feed source URL.\n\nReturns: The rendered list of items for the feed.\n\nFile: modules/aggregator/aggregator.pages.inc", "response": "function _aggregator_page_list($items, $op, $feed_source = '') {\n  if (user_access('administer news feeds') && ($op == 'categorize')) {\n    // Get form data.\n    $output = aggregator_categorize_items($items, $feed_source);\n  }\n  else {\n    // Assemble themed output.\n    $output = $feed_source;\n    foreach ($items as $item) {\n      $output .= theme('aggregator_item', array('item' => $item));\n    }\n    $output = theme('aggregator_wrapper', array('content' => $output));\n  }\n\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5f04da613c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.info.inc/function/field_info_formatter_settings/7.x", "instruction": "In Drupal 7, write the function `field_info_formatter_settings($type)` (file modules/field/field.info.inc) so that it does the following: Returns a field formatter's default settings.", "context": "Parameters:\n- $type: A field formatter type name.\n\nReturns: The formatter type's default settings, as provided by hook_field_formatter_info(), or an empty array if type or settings are undefined.\n\nFile: modules/field/field.info.inc", "response": "function field_info_formatter_settings($type) {\n  $info = field_info_formatter_types($type);\n  return isset($info['settings']) ? $info['settings'] : array();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5f2c25e6bb", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21menu.inc/function/menu_tree_data/7.x", "instruction": "In Drupal 7, write the function `menu_tree_data(array $links, array $parents = array(), $depth = 1)` (file includes/menu.inc) so that it does the following: Sorts and returns the built data representing a menu tree.", "context": "Parameters:\n- $links: A flat array of menu links that are part of the menu. Each array element is an associative array of information about the menu link, containing the fields from the {menu_links} table, and optionally additional information from the {menu_router} table, if the menu item appears in both tables. This array must be ordered depth-first. See _menu_build_tree() for a sample query.\n- $parents: An array of the menu link ID values that are in the path from the current page to the root of the menu tree.\n- $depth: The minimum depth to include in the returned menu tree.\n\nReturns: An array of menu links in the form of a tree. Each item in the tree is an associative array containing: - link: The menu link item from $links, with additional element 'in_active_trail' (TRUE if the link ID was in $parents). - below: An array containing the sub-tree of this item, where each element is a tree item array with 'link' and 'below' elements. This array will be empty if the menu item has no items in its sub-tree having a depth greater than or equal to $depth.\n\nFile: includes/menu.inc", "response": "function menu_tree_data(array $links, array $parents = array(), $depth = 1) {\n  // Reverse the array so we can use the more efficient array_pop() function.\n  $links = array_reverse($links);\n  return _menu_tree_data($links, $parents, $depth);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5f6ebb2428", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.admin.inc/function/system_site_maintenance_mode/7.x", "instruction": "In Drupal 7, write the function `system_site_maintenance_mode()` (file modules/system/system.admin.inc) so that it does the following: Form builder; Configure the site's maintenance status.", "context": "File: modules/system/system.admin.inc", "response": "function system_site_maintenance_mode() {\n  $form['maintenance_mode'] = array(\n    '#type' => 'checkbox',\n    '#title' => t('Put site into maintenance mode'),\n    '#default_value' => variable_get('maintenance_mode', 0),\n    '#description' => t('When enabled, only users with the \"Use the site in maintenance mode\" <a href=\"@permissions-url\">permission</a> are able to access your site to perform maintenance; all other visitors see the maintenance mode message configured below. Authorized users can log in directly via the <a href=\"@user-login\">user login</a> page.', array('@permissions-url' => url('admin/people/permissions'), '@user-login' => url('user'))),\n  );\n  $form['maintenance_mode_message'] = array(\n    '#type' => 'textarea',\n    '#title' => t('Maintenance mode message'),\n    '#default_value' => variable_get('maintenance_mode_message', t('@site is currently under maintenance. We should be back shortly. Thank you for your patience.', array('@site' => variable_get('site_name', 'Drupal')))),\n    '#description' => t('Message to show visitors when the site is in maintenance mode.')\n  );\n\n  return system_settings_form($form);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5f85f1f644", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/drupal_cron_run/7.x", "instruction": "Implement `drupal_cron_run()` in PHP for Drupal 7. Required behavior: Executes a cron run when called.", "context": "Do not call this function from a test. Use $this->cronRun() instead.\n\nReturns (bool): TRUE if cron ran successfully and FALSE if cron is already running.\n\nFile: includes/common.inc", "response": "function drupal_cron_run() {\n  // Allow execution to continue even if the request gets canceled.\n  @ignore_user_abort(TRUE);\n\n  // Prevent session information from being saved while cron is running.\n  $original_session_saving = drupal_save_session();\n  drupal_save_session(FALSE);\n\n  // Force the current user to anonymous to ensure consistent permissions on\n  // cron runs.\n  $original_user = $GLOBALS['user'];\n  $GLOBALS['user'] = drupal_anonymous_user();\n\n  // Try to allocate enough time to run all the hook_cron implementations.\n  drupal_set_time_limit(240);\n\n  $return = FALSE;\n  // Grab the defined cron queues.\n  $queues = module_invoke_all('cron_queue_info');\n  drupal_alter('cron_queue_info', $queues);\n\n  // Try to acquire cron lock.\n  $cron_lock_expiration_timeout = variable_get('cron_lock_expiration_timeout', 900.0);\n  if (!lock_acquire('cron', $cron_lock_expiration_timeout)) {\n    // Cron is still running normally.\n    watchdog('cron', 'Attempting to re-run cron while it is already running.', array(), WATCHDOG_WARNING);\n  }\n  else {\n    // Make sure every queue exists. There is no harm in trying to recreate an\n    // existing queue.\n    foreach ($queues as $queue_name => $info) {\n      DrupalQueue::get($queue_name)->createQueue();\n    }\n\n    $module_previous = '';\n\n    // If detailed logging isn't enabled, don't log individual execution times.\n    $time_logging_enabled = variable_get('cron_detailed_logging', DRUPAL_CRON_DETAILED_LOGGING);\n\n    // Iterate through the modules calling their cron handlers (if any):\n    foreach (module_implements('cron') as $module) {\n      if ($time_logging_enabled) {\n        if (!$module_previous) {\n          watchdog('cron', 'Starting execution of @module_cron().', array('@module' => $module));\n        }\n        else {\n          watchdog('cron', 'Starting execution of @module_cron(), execution of @module_previous_cron() took @time.', array(\n            '@module' => $module,\n            '@module_previous' => $module_previous,\n            '@time' => timer_read('cron_' . $module_previous) . 'ms',\n          ));\n        }\n        timer_start('cron_' . $module);\n      }\n\n      // Do not let an exception thrown by one module disturb another.\n      try {\n        module_invoke($module, 'cron');\n      }\n      catch (Exception $e) {\n        watchdog_exception('cron', $e);\n      }\n\n      if ($time_logging_enabled) {\n        timer_stop('cron_' . $module);\n        $module_previous = $module;\n      }\n    }\n\n    if ($time_logging_enabled) {\n      if ($module_previous) {\n        watchdog('cron', 'Execution of @module_previous_cron() took @time.', array(\n          '@module_previous' => $module_previous,\n          '@time' => timer_read('cron_' . $module_previous) . 'ms',\n        ));\n      }\n    }\n\n    // Record cron time.\n    variable_set('cron_last', REQUEST_TIME);\n    watchdog('cron', 'Cron run completed.', array(), WATCHDOG_NOTICE);\n\n    // Release cron lock.\n    lock_release('cron');\n\n    // Return TRUE so other functions can check if it did run successfully\n    $return = TRUE;\n  }\n\n  foreach ($queues as $queue_name => $info) {\n    if (!empty($info['skip on cron'])) {\n      // Do not run if queue wants to skip.\n      continue;\n    }\n    $callback = $info['worker callback'];\n    $end = time() + (isset($info['time']) ? $info['time'] : 15);\n    $queue = DrupalQueue::get($queue_name);\n    while (time() < $end && ($item = $queue->claimItem())) {\n      try {\n        call_user_func($callback, $item->data);\n        $queue->deleteItem($item);\n      }\n      catch (Exception $e) {\n        // In case of exception log it and leave the item in the queue\n        // to be processed again later.\n        watchdog_exception('cron', $e);\n      }\n    }\n  }\n  // Restore the user.\n  $GLOBALS['user'] = $original_user;\n  drupal_save_session($original_session_saving);\n\n  return $return;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5f91e6b6d6", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21simpletest%21simpletest.module/function/simpletest_help/7.x", "instruction": "In Drupal 7, write the function `simpletest_help($path, $arg)` (file modules/simpletest/simpletest.module) so that it does the following: Implements hook_help().", "context": "File: modules/simpletest/simpletest.module", "response": "function simpletest_help($path, $arg) {\n  switch ($path) {\n    case 'admin/help#simpletest':\n      $output = '';\n      $output .= '<h3>' . t('About') . '</h3>';\n      $output .= '<p>' . t('The Testing module provides a framework for running automated unit tests. It can be used to verify a working state of Drupal before and after any code changes, or as a means for developers to write and execute tests for their modules. For more information, see the online handbook entry for <a href=\"@simpletest\">Testing module</a>.', array('@simpletest' => 'http://drupal.org/documentation/modules/simpletest', '@blocks' => url('admin/structure/block'))) . '</p>';\n      $output .= '<h3>' . t('Uses') . '</h3>';\n      $output .= '<dl>';\n      $output .= '<dt>' . t('Running tests') . '</dt>';\n      $output .= '<dd>' . t('Visit the <a href=\"@admin-simpletest\">Testing page</a> to display a list of available tests. For comprehensive testing, select <em>all</em> tests, or individually select tests for more targeted testing. Note that it might take several minutes for all tests to complete. For more information on creating and modifying your own tests, see the <a href=\"@simpletest-api\">Testing API Documentation</a> in the Drupal handbook.', array('@simpletest-api' => 'http://drupal.org/simpletest', '@admin-simpletest' => url('admin/config/development/testing'))) . '</dd>';\n      $output .= '<dd>' . t('After the tests run, a message will be displayed next to each test group indicating whether tests within it passed, failed, or had exceptions. A pass means that the test returned the expected results, while fail means that it did not. An exception normally indicates an error outside of the test, such as a PHP warning or notice. If there were failures or exceptions, the results will be expanded to show details, and the tests that had failures or exceptions will be indicated in red or pink rows. You can then use these results to refine your code and tests, until all tests pass.') . '</dd>';\n      $output .= '</dl>';\n      return $output;\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5f9b7ac4e5", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21form.inc/function/form_type_checkboxes_value/7.x", "instruction": "In Drupal 7, write the function `form_type_checkboxes_value($element, $input = FALSE)` (file includes/form.inc) so that it does the following: Determines the value for a checkboxes form element.", "context": "Parameters:\n- $element: The form element whose value is being populated.\n- $input: The incoming input to populate the form element. If this is FALSE, the element's default value should be returned.\n\nReturns: The data that will appear in $form_state['values'] for this element, or nothing to use the default.\n\nFile: includes/form.inc", "response": "function form_type_checkboxes_value($element, $input = FALSE) {\n  if ($input === FALSE) {\n    $value = array();\n    $element += array('#default_value' => array());\n    foreach ($element['#default_value'] as $key) {\n      $value[$key] = $key;\n    }\n    return $value;\n  }\n  elseif (is_array($input)) {\n    // Programmatic form submissions use NULL to indicate that a checkbox\n    // should be unchecked; see drupal_form_submit(). We therefore remove all\n    // NULL elements from the array before constructing the return value, to\n    // simulate the behavior of web browsers (which do not send unchecked\n    // checkboxes to the server at all). This will not affect non-programmatic\n    // form submissions, since all values in $_POST are strings.\n    foreach ($input as $key => $value) {\n      if (!isset($value)) {\n        unset($input[$key]);\n      }\n    }\n    return drupal_map_assoc($input);\n  }\n  else {\n    return array();\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5fb434c138", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21aggregator%21aggregator.processor.inc/function/aggregator_save_item/7.x", "instruction": "Implement `aggregator_save_item($edit)` in PHP for Drupal 7. Required behavior: Adds/edits/deletes an aggregator item.", "context": "Parameters:\n- $edit: An associative array describing the item to be added/edited/deleted.\n\nFile: modules/aggregator/aggregator.processor.inc", "response": "function aggregator_save_item($edit) {\n  if ($edit['title'] && empty($edit['iid'])) {\n    $edit['iid'] = db_insert('aggregator_item')\n      ->fields(array(\n        'title' => $edit['title'],\n        'link' => $edit['link'],\n        'author' => $edit['author'],\n        'description' => $edit['description'],\n        'guid' => $edit['guid'],\n        'timestamp' => $edit['timestamp'],\n        'fid' => $edit['fid'],\n      ))\n      ->execute();\n  }\n  if ($edit['iid'] && !$edit['title']) {\n    db_delete('aggregator_item')\n      ->condition('iid', $edit['iid'])\n      ->execute();\n    db_delete('aggregator_category_item')\n      ->condition('iid', $edit['iid'])\n      ->execute();\n  }\n  elseif ($edit['title'] && $edit['link']) {\n    // file the items in the categories indicated by the feed\n    $result = db_query('SELECT cid FROM {aggregator_category_feed} WHERE fid = :fid', array(':fid' => $edit['fid']));\n    foreach ($result as $category) {\n      db_merge('aggregator_category_item')\n        ->key(array(\n          'iid' => $edit['iid'],\n          'cid' => $category->cid,\n        ))\n        ->execute();\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5fc17e2ec2", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21form.inc/function/form_process_autocomplete/7.x", "instruction": "Implement `form_process_autocomplete($element)` in PHP for Drupal 7. Required behavior: Process function to prepare autocomplete data.", "context": "Parameters:\n- $element: A textfield or other element with a #autocomplete_path.\n\nReturns (array): The processed form element.\n\nFile: includes/form.inc", "response": "function form_process_autocomplete($element) {\n  $element['#autocomplete_input'] = array();\n  if ($element['#autocomplete_path'] && drupal_valid_path($element['#autocomplete_path'])) {\n    $element['#autocomplete_input']['#id'] = $element['#id'] .'-autocomplete';\n    // Force autocomplete to use non-clean URLs since this protects against the\n    // browser interpreting the path plus search string as an actual file.\n    $current_clean_url = isset($GLOBALS['conf']['clean_url']) ? $GLOBALS['conf']['clean_url'] : NULL;\n    $GLOBALS['conf']['clean_url'] = 0;\n    // Force the script path to 'index.php', in case the server is not\n    // configured to find it automatically. Normally it is the responsibility\n    // of the site to do this themselves using hook_url_outbound_alter() (see\n    // url()) but since this code is forcing non-clean URLs on sites that don't\n    // normally use them, it is done here instead.\n    $element['#autocomplete_input']['#url_value'] = url($element['#autocomplete_path'], array('absolute' => TRUE, 'script' => 'index.php'));\n    $GLOBALS['conf']['clean_url'] = $current_clean_url;\n  }\n  return $element;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5fea7e80b8", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21install.inc/function/drupal_install_mkdir/7.x", "instruction": "Implement `drupal_install_mkdir($file, $mask, $message = TRUE)` in PHP for Drupal 7. Required behavior: Creates a directory with the specified permissions.", "context": "Parameters:\n- $file: The name of the directory to create;\n- $mask: The permissions of the directory to create.\n- $message: (optional) Whether to output messages. Defaults to TRUE.\n\nReturns: TRUE/FALSE whether or not the directory was successfully created.\n\nFile: includes/install.inc", "response": "function drupal_install_mkdir($file, $mask, $message = TRUE) {\n  $mod = 0;\n  $masks = array(FILE_READABLE, FILE_WRITABLE, FILE_EXECUTABLE, FILE_NOT_READABLE, FILE_NOT_WRITABLE, FILE_NOT_EXECUTABLE);\n  foreach ($masks as $m) {\n    if ($mask & $m) {\n      switch ($m) {\n        case FILE_READABLE:\n          $mod |= 0444;\n          break;\n        case FILE_WRITABLE:\n          $mod |= 0222;\n          break;\n        case FILE_EXECUTABLE:\n          $mod |= 0111;\n          break;\n      }\n    }\n  }\n\n  if (@drupal_mkdir($file, $mod)) {\n    return TRUE;\n  }\n  else {\n    return FALSE;\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5feee35685", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/user_entity_info/7.x", "instruction": "Implement `user_entity_info()` in PHP for Drupal 7. Required behavior: Implements hook_entity_info().", "context": "File: modules/user/user.module", "response": "function user_entity_info() {\n  $return = array(\n    'user' => array(\n      'label' => t('User'),\n      'controller class' => 'UserController',\n      'base table' => 'users',\n      'uri callback' => 'user_uri',\n      'label callback' => 'format_username',\n      'fieldable' => TRUE,\n      // $user->language is only the preferred user language for the user\n      // interface textual elements. As it is not necessarily related to the\n      // language assigned to fields, we do not define it as the entity language\n      // key.\n      'entity keys' => array(\n        'id' => 'uid',\n      ),\n      'bundles' => array(\n        'user' => array(\n          'label' => t('User'),\n          'admin' => array(\n            'path' => 'admin/config/people/accounts',\n            'access arguments' => array('administer users'),\n          ),\n        ),\n      ),\n      'view modes' => array(\n        'full' => array(\n          'label' => t('User account'),\n          'custom settings' => FALSE,\n        ),\n      ),\n    ),\n  );\n  return $return;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-5ffd561528", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21form.inc/function/drupal_validate_form/7.x", "instruction": "In Drupal 7, write the function `drupal_validate_form($form_id, &$form, &$form_state)` (file includes/form.inc) so that it does the following: Validates user-submitted form data in the $form_state array.", "context": "Parameters:\n- $form_id: A unique string identifying the form for validation, submission, theming, and hook_form_alter functions.\n- $form: An associative array containing the structure of the form, which is passed by reference. Form validation handlers are able to alter the form structure (like #process and #after_build callbacks during form building) in case of a validation error. If a validation handler alters the form structure, it is responsible for validating the values of changed form elements in $form_state['values'] to prevent form submit handlers from receiving unvalidated values.\n- $form_state: A keyed array containing the current state of the form. The current user-submitted data is stored in $form_state['values'], though form validation functions are passed an explicit copy of the values for the sake of simplicity. Validation handlers can also use $form_state to pass information on to submit handlers. For example: $form_state['data_for_submission'] = $data; This technique is useful when validation requires file parsing, web service requests, or other expensive requests that should not be repeated in the submission step.\n\nFile: includes/form.inc", "response": "function drupal_validate_form($form_id, &$form, &$form_state) {\n  $validated_forms = &drupal_static(__FUNCTION__, array());\n\n  if (isset($validated_forms[$form_id]) && empty($form_state['must_validate'])) {\n    return;\n  }\n\n  // If the session token was set by drupal_prepare_form(), ensure that it\n  // matches the current user's session. This is duplicate to code in\n  // form_builder() but left to protect any custom form handling code.\n  if (!empty($form['#token'])) {\n    if (!drupal_valid_token($form_state['values']['form_token'], $form['#token']) || !empty($form_state['invalid_token'])) {\n      _drupal_invalid_token_set_form_error();\n      // Ignore all submitted values.\n      $form_state['input'] = array();\n      $_POST = array();\n      // Make sure file uploads do not get processed.\n      $_FILES = array();\n      // Stop here and don't run any further validation handlers, because they\n      // could invoke non-safe operations which opens the door for CSRF\n      // vulnerabilities.\n      $validated_forms[$form_id] = TRUE;\n      return;\n    }\n  }\n\n  _form_validate($form, $form_state, $form_id);\n  $validated_forms[$form_id] = TRUE;\n\n  // If validation errors are limited then remove any non validated form values,\n  // so that only values that passed validation are left for submit callbacks.\n  if (isset($form_state['triggering_element']['#limit_validation_errors']) && $form_state['triggering_element']['#limit_validation_errors'] !== FALSE) {\n    $values = array();\n    foreach ($form_state['triggering_element']['#limit_validation_errors'] as $section) {\n      // If the section exists within $form_state['values'], even if the value\n      // is NULL, copy it to $values.\n      $section_exists = NULL;\n      $value = drupal_array_get_nested_value($form_state['values'], $section, $section_exists);\n      if ($section_exists) {\n        drupal_array_set_nested_value($values, $section, $value);\n      }\n    }\n    // A button's #value does not require validation, so for convenience we\n    // allow the value of the clicked button to be retained in its normal\n    // $form_state['values'] locations, even if these locations are not included\n    // in #limit_validation_errors.\n    if (isset($form_state['triggering_element']['#button_type'])) {\n      $button_value = $form_state['triggering_element']['#value'];\n\n      // Like all input controls, the button value may be in the location\n      // dictated by #parents. If it is, copy it to $values, but do not override\n      // what may already be in $values.\n      $parents = $form_state['triggering_element']['#parents'];\n      if (!drupal_array_nested_key_exists($values, $parents) && drupal_array_get_nested_value($form_state['values'], $parents) === $button_value) {\n        drupal_array_set_nested_value($values, $parents, $button_value);\n      }\n\n      // Additionally, form_builder() places the button value in\n      // $form_state['values'][BUTTON_NAME]. If it's still there, after\n      // validation handlers have run, copy it to $values, but do not override\n      // what may already be in $values.\n      $name = $form_state['triggering_element']['#name'];\n      if (!isset($values[$name]) && isset($form_state['values'][$name]) && $form_state['values'][$name] === $button_value) {\n        $values[$name] = $button_value;\n      }\n    }\n    $form_state['values'] = $values;\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-600cdacf24", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21xmlrpc.inc/function/xmlrpc_error_msg/7.x", "instruction": "Implement `xmlrpc_error_msg()` in PHP for Drupal 7. Required behavior: Returns the last XML-RPC client error message.", "context": "File: includes/xmlrpc.inc", "response": "function xmlrpc_error_msg() {\n  $error = xmlrpc_error();\n  return ($error != NULL ? $error->message : NULL);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-600ed4dda1", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21file.inc/function/file_create_filename/7.x", "instruction": "In Drupal 7, write the function `file_create_filename($basename, $directory)` (file includes/file.inc) so that it does the following: Creates a full file path from a directory and filename.", "context": "If a file with the specified name already exists, an alternative will be used.\n\nParameters:\n- $basename: String filename\n- $directory: String containing the directory or parent URI.\n\nReturns: File path consisting of $directory and a unique filename based off of $basename.\n\nFile: includes/file.inc", "response": "function file_create_filename($basename, $directory) {\n  $original = $basename;\n  // Strip control characters (ASCII value < 32). Though these are allowed in\n  // some filesystems, not many applications handle them well.\n  $basename = preg_replace('/[\\x00-\\x1F]/u', '_', $basename);\n  if (preg_last_error() !== PREG_NO_ERROR) {\n    throw new RuntimeException(sprintf(\"Invalid filename '%s'\", $original));\n  }\n\n  if (substr(PHP_OS, 0, 3) == 'WIN') {\n    // These characters are not allowed in Windows filenames\n    $basename = str_replace(array(':', '*', '?', '\"', '<', '>', '|'), '_', $basename);\n  }\n\n  // A URI or path may already have a trailing slash or look like \"public://\".\n  if (substr($directory, -1) == '/') {\n    $separator = '';\n  }\n  else {\n    $separator = '/';\n  }\n\n  $destination = $directory . $separator . $basename;\n\n  if (file_exists($destination)) {\n    // Destination file already exists, generate an alternative.\n    $pos = strrpos($basename, '.');\n    if ($pos !== FALSE) {\n      $name = substr($basename, 0, $pos);\n      $ext = substr($basename, $pos);\n    }\n    else {\n      $name = $basename;\n      $ext = '';\n    }\n\n    $counter = 0;\n    do {\n      $destination = $directory . $separator . $name . '_' . $counter++ . $ext;\n    } while (file_exists($destination));\n  }\n\n  return $destination;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-600fb18134", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21profile%21profile.module/function/_profile_update_user_fields/7.x", "instruction": "In Drupal 7, write the function `_profile_update_user_fields($fields, $account)` (file modules/profile/profile.module) so that it does the following: Helper function: update an array of user fields by calling profile_view_field", "context": "File: modules/profile/profile.module", "response": "function _profile_update_user_fields($fields, $account) {\n  foreach ($fields as $key => $field) {\n    $fields[$key]->value = profile_view_field($account, $field);\n  }\n  return $fields;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-60447221f3", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.api.php/function/hook_node_search_result/7.x", "instruction": "Give me the example code for `hook_node_search_result($node)` in Drupal 7. Hook description: Act on a node being displayed as a search result.", "context": "This hook is invoked from node_search_execute(), after node_load() and node_view() have been called.\n\nParameters:\n- $node: The node being displayed in a search result.\n\nReturns (array): Extra information to be displayed with search result. This information should be presented as an associative array. It will be concatenated with the post information (last updated, author) in the default search result theming.\n\nFile: modules/node/node.api.php", "response": "function hook_node_search_result($node) {\n  $comments = db_query('SELECT comment_count FROM {node_comment_statistics} WHERE nid = :nid', array('nid' => $node->nid))->fetchField();\n  return array('comment' => format_plural($comments, '1 comment', '@count comments'));\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-604909533a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21update%21update.fetch.inc/function/_update_build_fetch_url/7.x", "instruction": "Implement `_update_build_fetch_url($project, $site_key = '')` in PHP for Drupal 7. Required behavior: Generates the URL to fetch information about project updates.", "context": "This figures out the right URL to use, based on the project's .info file and the global defaults. Appends optional query arguments when the site is configured to report usage stats.\n\nParameters:\n- $project: The array of project information from update_get_projects().\n- $site_key: (optional) The anonymous site key hash. Defaults to an empty string.\n\nReturns: The URL for fetching information about updates to the specified project.\n\nFile: modules/update/update.fetch.inc", "response": "function _update_build_fetch_url($project, $site_key = '') {\n  $name = $project['name'];\n  $url = _update_get_fetch_url_base($project);\n  $url .= '/' . $name . '/' . DRUPAL_CORE_COMPATIBILITY;\n\n  // Only append usage information if we have a site key and the project is\n  // enabled. We do not want to record usage statistics for disabled projects.\n  if (!empty($site_key) && (strpos($project['project_type'], 'disabled') === FALSE)) {\n    // Append the site key.\n    $url .= (strpos($url, '?') !== FALSE) ? '&' : '?';\n    $url .= 'site_key=';\n    $url .= rawurlencode($site_key);\n\n    // Append the version.\n    if (!empty($project['info']['version'])) {\n      $url .= '&version=';\n      $url .= rawurlencode($project['info']['version']);\n    }\n\n    // Append the list of modules or themes enabled.\n    $list = array_keys($project['includes']);\n    $url .= '&list=';\n    $url .= rawurlencode(implode(',', $list));\n  }\n  return $url;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-605ced07b9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21search%21search.pages.inc/function/template_preprocess_search_result/7.x", "instruction": "In Drupal 7, write the function `template_preprocess_search_result(&$variables)` (file modules/search/search.pages.inc) so that it does the following: Process variables for search-result.tpl.php.", "context": "The $variables array contains the following arguments:\n- $result\n- $module\n\nFile: modules/search/search.pages.inc", "response": "function template_preprocess_search_result(&$variables) {\n  global $language;\n\n  $result = $variables['result'];\n  $variables['url'] = check_url($result['link']);\n  $variables['title'] = check_plain($result['title']);\n  if (isset($result['language']) && $result['language'] != $language->language && $result['language'] != LANGUAGE_NONE) {\n    $variables['title_attributes_array']['xml:lang'] = $result['language'];\n    $variables['content_attributes_array']['xml:lang'] = $result['language'];\n  }\n\n  $info = array();\n  if (!empty($result['module'])) {\n    $info['module'] = check_plain($result['module']);\n  }\n  if (!empty($result['user'])) {\n    $info['user'] = $result['user'];\n  }\n  if (!empty($result['date'])) {\n    $info['date'] = format_date($result['date'], 'short');\n  }\n  if (isset($result['extra']) && is_array($result['extra'])) {\n    $info = array_merge($info, $result['extra']);\n  }\n  // Check for existence. User search does not include snippets.\n  $variables['snippet'] = isset($result['snippet']) ? $result['snippet'] : '';\n  // Provide separated and grouped meta information..\n  $variables['info_split'] = $info;\n  $variables['info'] = implode(' - ', $info);\n  $variables['theme_hook_suggestions'][] = 'search_result__' . $variables['module'];\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-606fc8af85", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21locale%21locale.admin.inc/function/locale_translation_filter_form_validate/7.x", "instruction": "In Drupal 7, write the function `locale_translation_filter_form_validate($form, &$form_state)` (file modules/locale/locale.admin.inc) so that it does the following: Validate result from locale translation filter form.", "context": "File: modules/locale/locale.admin.inc", "response": "function locale_translation_filter_form_validate($form, &$form_state) {\n  if ($form_state['values']['op'] == t('Filter') && empty($form_state['values']['language']) && empty($form_state['values']['group'])) {\n    form_set_error('type', t('You must select something to filter by.'));\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-607ee0ff37", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21forum%21forum.module/function/_forum_update_forum_index/7.x", "instruction": "Implement `_forum_update_forum_index($nid)` in PHP for Drupal 7. Required behavior: Updates the taxonomy index for a given node.", "context": "Parameters:\n- $nid: The ID of the node to update.\n\nFile: modules/forum/forum.module", "response": "function _forum_update_forum_index($nid) {\n  $count = db_query('SELECT COUNT(cid) FROM {comment} c INNER JOIN {forum_index} i ON c.nid = i.nid WHERE c.nid = :nid AND c.status = :status', array(\n    ':nid' => $nid,\n    ':status' => COMMENT_PUBLISHED,\n  ))->fetchField();\n\n  if ($count > 0) {\n    // Comments exist.\n    $last_reply = db_query_range('SELECT cid, name, created, uid FROM {comment} WHERE nid = :nid AND status = :status ORDER BY cid DESC', 0, 1, array(\n      ':nid' => $nid,\n      ':status' => COMMENT_PUBLISHED,\n    ))->fetchObject();\n    db_update('forum_index')\n      ->fields( array(\n        'comment_count' => $count,\n        'last_comment_timestamp' => $last_reply->created,\n      ))\n      ->condition('nid', $nid)\n      ->execute();\n  }\n  else {\n    // Comments do not exist.\n    $node = db_query('SELECT uid, created FROM {node} WHERE nid = :nid', array(':nid' => $nid))->fetchObject();\n    db_update('forum_index')\n      ->fields( array(\n        'comment_count' => 0,\n        'last_comment_timestamp' => $node->created,\n      ))\n      ->condition('nid', $nid)\n      ->execute();\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-60852ae7d2", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21translation%21translation.module/function/translation_permission/7.x", "instruction": "In Drupal 7, write the function `translation_permission()` (file modules/translation/translation.module) so that it does the following: Implements hook_permission().", "context": "File: modules/translation/translation.module", "response": "function translation_permission() {\n  return array(\n    'translate content' => array(\n      'title' => t('Translate content'),\n    ),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6089d13638", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.install/function/image_update_7000/7.x", "instruction": "In Drupal 7, write the function `image_update_7000()` (file modules/image/image.install) so that it does the following: Install the schema for users upgrading from the contributed module.", "context": "File: modules/image/image.install", "response": "function image_update_7000() {\n  if (!db_table_exists('image_styles')) {\n    $schema = array();\n\n    $schema['cache_image'] = system_schema_cache_7054();\n    $schema['cache_image']['description'] = 'Cache table used to store information about image manipulations that are in-progress.';\n\n    $schema['image_styles'] = array(\n      'description' => 'Stores configuration options for image styles.',\n      'fields' => array(\n        'isid' => array(\n          'description' => 'The primary identifier for an image style.',\n          'type' => 'serial',\n          'unsigned' => TRUE,\n          'not null' => TRUE,\n        ),\n        'name' => array(\n          'description' => 'The style name.',\n          'type' => 'varchar',\n          'length' => 255,\n          'not null' => TRUE,\n        ),\n      ),\n      'primary key' => array('isid'),\n      'unique keys' => array(\n        'name' => array('name'),\n      ),\n    );\n\n    $schema['image_effects'] = array(\n      'description' => 'Stores configuration options for image effects.',\n      'fields' => array(\n        'ieid' => array(\n          'description' => 'The primary identifier for an image effect.',\n          'type' => 'serial',\n          'unsigned' => TRUE,\n          'not null' => TRUE,\n        ),\n        'isid' => array(\n          'description' => 'The {image_styles}.isid for an image style.',\n          'type' => 'int',\n          'unsigned' => TRUE,\n          'not null' => TRUE,\n          'default' => 0,\n        ),\n        'weight' => array(\n          'description' => 'The weight of the effect in the style.',\n          'type' => 'int',\n          'unsigned' => FALSE,\n          'not null' => TRUE,\n          'default' => 0,\n        ),\n        'name' => array(\n          'description' => 'The unique name of the effect to be executed.',\n          'type' => 'varchar',\n          'length' => 255,\n          'not null' => TRUE,\n        ),\n        'data' => array(\n          'description' => 'The configuration data for the effect.',\n          'type' => 'blob',\n          'not null' => TRUE,\n          'size' => 'big',\n          'serialize' => TRUE,\n        ),\n      ),\n      'primary key' => array('ieid'),\n      'indexes' => array(\n        'isid' => array('isid'),\n        'weight' => array('weight'),\n      ),\n      'foreign keys' => array(\n        'image_style' => array(\n          'table' => 'image_styles',\n          'columns' => array('isid' => 'isid'),\n        ),\n      ),\n    );\n\n    db_create_table('cache_image', $schema['cache_image']);\n    db_create_table('image_styles', $schema['image_styles']);\n    db_create_table('image_effects', $schema['image_effects']);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-60936689ff", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/_node_save_revision/7.x", "instruction": "Implement `_node_save_revision($node, $uid, $update = NULL)` in PHP for Drupal 7. Required behavior: Helper function to save a revision with the uid of the current user.", "context": "The resulting revision ID is available afterward in $node->vid.\n\nParameters:\n- $node: A node object.\n- $uid: The current user's UID.\n- $update: (optional) An array of primary keys' field names to update.\n\nFile: modules/node/node.module", "response": "function _node_save_revision($node, $uid, $update = NULL) {\n  $temp_uid = $node->uid;\n  $node->uid = $uid;\n  if (isset($update)) {\n    drupal_write_record('node_revision', $node, $update);\n  }\n  else {\n    drupal_write_record('node_revision', $node);\n  }\n  // Have node object still show node owner's uid, not revision author's.\n  $node->uid = $temp_uid;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-609c177428", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21simpletest%21simpletest.module/function/simpletest_menu/7.x", "instruction": "Implement `simpletest_menu()` in PHP for Drupal 7. Required behavior: Implements hook_menu().", "context": "File: modules/simpletest/simpletest.module", "response": "function simpletest_menu() {\n  $items['admin/config/development/testing'] = array(\n    'title' => 'Testing',\n    'page callback' => 'drupal_get_form',\n    'page arguments' => array('simpletest_test_form'),\n    'description' => 'Run tests against Drupal core and your active modules. These tests help assure that your site code is working as designed.',\n    'access arguments' => array('administer unit tests'),\n    'file' => 'simpletest.pages.inc',\n    'weight' => -5,\n  );\n  $items['admin/config/development/testing/list'] = array(\n    'title' => 'List',\n    'type' => MENU_DEFAULT_LOCAL_TASK,\n  );\n  $items['admin/config/development/testing/settings'] = array(\n    'title' => 'Settings',\n    'page callback' => 'drupal_get_form',\n    'page arguments' => array('simpletest_settings_form'),\n    'access arguments' => array('administer unit tests'),\n    'type' => MENU_LOCAL_TASK,\n    'file' => 'simpletest.pages.inc',\n  );\n  $items['admin/config/development/testing/results/%'] = array(\n    'title' => 'Test result',\n    'page callback' => 'drupal_get_form',\n    'page arguments' => array('simpletest_result_form', 5),\n    'description' => 'View result of tests.',\n    'access arguments' => array('administer unit tests'),\n    'file' => 'simpletest.pages.inc',\n  );\n  return $items;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-609f507777", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/entity_prepare_view/7.x", "instruction": "Implement `entity_prepare_view($entity_type, $entities, $langcode = NULL)` in PHP for Drupal 7. Required behavior: Invoke hook_entity_prepare_view().", "context": "If adding a new entity similar to nodes, comments or users, you should invoke this function during the ENTITY_build_content() or ENTITY_view_multiple() phases of rendering to allow other modules to alter the objects during this phase. This is needed for situations where information needs to be loaded outside of ENTITY_load() - particularly when loading entities into one another - i.e. a user object into a node, due to the potential for unwanted side-effects such as caching and infinite recursion. By convention, entity_prepare_view() is called after field_attach_prepare_view() to allow entity level hooks to act on content loaded by field API.\n\nParameters:\n- $entity_type: The type of entity, i.e. 'node', 'user'.\n- $entities: The entity objects which are being prepared for view, keyed by object ID.\n- $langcode: (optional) A language code to be used for rendering. Defaults to the global content language of the current request.\n\nFile: includes/common.inc", "response": "function entity_prepare_view($entity_type, $entities, $langcode = NULL) {\n  if (!isset($langcode)) {\n    $langcode = $GLOBALS['language_content']->language;\n  }\n\n  // To ensure hooks are only run once per entity, check for an\n  // entity_view_prepared flag and only process items without it.\n  // @todo: resolve this more generally for both entity and field level hooks.\n  $prepare = array();\n  foreach ($entities as $id => $entity) {\n    if (empty($entity->entity_view_prepared)) {\n      // Add this entity to the items to be prepared.\n      $prepare[$id] = $entity;\n\n      // Mark this item as prepared.\n      $entity->entity_view_prepared = TRUE;\n    }\n  }\n\n  if (!empty($prepare)) {\n    module_invoke_all('entity_prepare_view', $prepare, $entity_type, $langcode);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-60a143e96a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_xmlrpc/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_xmlrpc()` (modules/system/system.api.php): Register XML-RPC callbacks.", "context": "This hook lets a module register callback functions to be called when particular XML-RPC methods are invoked by a client.\n\nReturns: An array which maps XML-RPC methods to Drupal functions. Each array element is either a pair of method => function or an array with four entries: - The XML-RPC method name (for example, module.function). - The Drupal callback function (for example, module_function). - The method signature is an array of XML-RPC types. The first element of this array is the type of return value and then you should write a list of the types of the parameters. XML-RPC types are the following (See the types at http://www.xmlrpc.com/spec): - \"boolean\": 0 (false) or 1 (true). - \"double\": a floating point number (for example, -12.214). - \"int\": a integer number (for example, -12). - \"array\": an array without keys (for example, array(1, 2, 3)). - \"struct\": an associative array or an object (for example, array('one' => 1, 'two' => 2)). - \"date\": when you return a date, then you may either return a timestamp (time(), mktime() etc.) or an ISO8601 timestamp. When date is specified as an input parameter, then you get an object, which is described in the function xmlrpc_date - \"base64\": a string containing binary data, automatically encoded/decoded automatically. - \"string\": anything else, typically a string. - A descriptive help string, enclosed in a t() function for translation purposes. Both forms are shown in the example.\n\nFile: modules/system/system.api.php", "response": "function hook_xmlrpc() {\n  return array(\n    'drupal.login' => 'drupal_login',\n    array(\n      'drupal.site.ping',\n      'drupal_directory_ping',\n      array('boolean', 'string', 'string', 'string', 'string', 'string'),\n      t('Handling ping request'))\n  );\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-60a7d4136d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21taxonomy%21taxonomy.pages.inc/function/taxonomy_term_page/7.x", "instruction": "I need the code for `taxonomy_term_page($term)` in Drupal 7 (modules/taxonomy/taxonomy.pages.inc). It must do this: Menu callback; displays all nodes associated with a term.", "context": "Parameters:\n- $term: The taxonomy term.\n\nReturns: The page content.\n\nFile: modules/taxonomy/taxonomy.pages.inc", "response": "function taxonomy_term_page($term) {\n  // If there is a menu link to this term, the link becomes the last part of\n  // the active trail, and the link name becomes the page title. Thus, we must\n  // explicitly set the page title to be the term title.\n  drupal_set_title($term->name);\n\n  // Build breadcrumb based on the hierarchy of the term.\n  $current = (object) array(\n    'tid' => $term->tid,\n  );\n  // @todo This overrides any other possible breadcrumb and is a pure hard-coded\n  //   presumption. Make this behavior configurable per vocabulary or term.\n  $breadcrumb = array();\n  while ($parents = taxonomy_get_parents($current->tid)) {\n    $current = array_shift($parents);\n    $breadcrumb[] = l($current->name, 'taxonomy/term/' . $current->tid);\n  }\n  $breadcrumb[] = l(t('Home'), NULL);\n  $breadcrumb = array_reverse($breadcrumb);\n  drupal_set_breadcrumb($breadcrumb);\n  drupal_add_feed('taxonomy/term/' . $term->tid . '/feed', 'RSS - ' . $term->name);\n\n  // Set the term path as the canonical URL to prevent duplicate content.\n  $uri = entity_uri('taxonomy_term', $term);\n  drupal_add_html_head_link(array('rel' => 'canonical', 'href' => url($uri['path'], $uri['options'])), TRUE);\n  // Set the non-aliased path as a default shortlink.\n  drupal_add_html_head_link(array('rel' => 'shortlink', 'href' => url($uri['path'], array_merge($uri['options'], array('alias' => TRUE)))), TRUE);\n\n  // Normally we would call taxonomy_term_show() here, but for backwards\n  // compatibility in Drupal 7 we do not want to do that (it produces different\n  // data structures and HTML markup than what Drupal 7 released with). Calling\n  // taxonomy_term_view() directly provides essentially the same thing, but\n  // allows us to wrap the rendered term in our desired array structure.\n  $build['term_heading'] = array(\n    '#prefix' => '<div class=\"term-listing-heading\">',\n    '#suffix' => '</div>',\n    'term' => taxonomy_term_view($term, 'full'),\n  );\n\n  if ($nids = taxonomy_select_nodes($term->tid, TRUE, variable_get('default_nodes_main', 10))) {\n    $nodes = node_load_multiple($nids);\n    $build += node_view_multiple($nodes);\n    $build['pager'] = array(\n      '#theme' => 'pager',\n      '#weight' => 5,\n    );\n  }\n  else {\n    $build['no_content'] = array(\n      '#prefix' => '<p>',\n      '#markup' => t('There is currently no content classified with this term.'),\n      '#suffix' => '</p>',\n    );\n  }\n  return $build;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-60af327f07", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_entity_load/7.x", "instruction": "Give me the example code for `hook_entity_load($entities, $type)` in Drupal 7. Hook description: Act on entities when loaded.", "context": "This is a generic load hook called for all entity types loaded via the entity API.\n\nParameters:\n- $entities: The entities keyed by entity ID.\n- $type: The type of entities being loaded (i.e. node, user, comment).\n\nFile: modules/system/system.api.php", "response": "function hook_entity_load($entities, $type) {\n  foreach ($entities as $entity) {\n    $entity->foo = mymodule_add_something($entity, $type);\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-60b8d04e4e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.tokens.inc/function/node_tokens/7.x", "instruction": "I need the code for `node_tokens($type, $tokens, array $data = array(), array $options = array())` in Drupal 7 (modules/node/node.tokens.inc). It must do this: Implements hook_tokens().", "context": "File: modules/node/node.tokens.inc", "response": "function node_tokens($type, $tokens, array $data = array(), array $options = array()) {\n  $url_options = array('absolute' => TRUE);\n  if (isset($options['language'])) {\n    $url_options['language'] = $options['language'];\n    $language_code = $options['language']->language;\n  }\n  else {\n    $language_code = NULL;\n  }\n  $sanitize = !empty($options['sanitize']);\n\n  $replacements = array();\n\n  if ($type == 'node' && !empty($data['node'])) {\n    $node = $data['node'];\n\n    foreach ($tokens as $name => $original) {\n      switch ($name) {\n        // Simple key values on the node.\n        case 'nid':\n          $replacements[$original] = isset($node->nid) ? $node->nid : '';\n          break;\n\n        case 'vid':\n          $replacements[$original] = $node->vid;\n          break;\n\n        case 'tnid':\n          $replacements[$original] = $node->tnid;\n          break;\n\n        case 'type':\n          $replacements[$original] = $sanitize ? check_plain($node->type) : $node->type;\n          break;\n\n        case 'type-name':\n          $type_name = node_type_get_name($node);\n          $replacements[$original] = $sanitize ? check_plain($type_name) : $type_name;\n          break;\n\n        case 'title':\n          $replacements[$original] = $sanitize ? check_plain($node->title) : $node->title;\n          break;\n\n        case 'body':\n        case 'summary':\n          if ($items = field_get_items('node', $node, 'body', $language_code)) {\n            $instance = field_info_instance('node', 'body', $node->type);\n            $field_langcode = field_language('node', $node, 'body', $language_code);\n            // If the summary was requested and is not empty, use it.\n            if ($name == 'summary' && !empty($items[0]['summary'])) {\n              $output = $sanitize ? _text_sanitize($instance, $field_langcode, $items[0], 'summary') : $items[0]['summary'];\n            }\n            // Attempt to provide a suitable version of the 'body' field.\n            else {\n              $output = $sanitize ? _text_sanitize($instance, $field_langcode, $items[0], 'value') : $items[0]['value'];\n              // A summary was requested.\n              if ($name == 'summary') {\n                if (isset($instance['display']['teaser']['settings']['trim_length'])) {\n                  $trim_length = $instance['display']['teaser']['settings']['trim_length'];\n                }\n                else {\n                  // Use default value.\n                  $trim_length = NULL;\n                }\n                // Generate an optionally trimmed summary of the body field.\n                $output = text_summary($output, $instance['settings']['text_processing'] ? $items[0]['format'] : NULL, $trim_length);\n              }\n            }\n            $replacements[$original] = $output;\n          }\n          break;\n\n        case 'language':\n          $langcode = entity_language('node', $node);\n          $replacements[$original] = $sanitize ? check_plain($langcode) : $langcode;\n          break;\n\n        case 'url':\n          $replacements[$original] = isset($node->nid) ? url('node/' . $node->nid, $url_options) : '';\n          break;\n\n        case 'edit-url':\n          $replacements[$original] = isset($node->nid) ? url('node/' . $node->nid . '/edit', $url_options) : '';\n          break;\n\n        // Default values for the chained tokens handled below.\n        case 'author':\n          $account = user_load($node->uid);\n          $name = format_username($account);\n          $replacements[$original] = $sanitize ? check_plain($name) : $name;\n          break;\n\n        case 'created':\n          $replacements[$original] = format_date($node->created, 'medium', '', NULL, $language_code);\n          break;\n\n        case 'changed':\n          $replacements[$original] = format_date($node->changed, 'medium', '', NULL, $language_code);\n          break;\n      }\n    }\n\n    if ($author_tokens = token_find_with_prefix($tokens, 'author')) {\n      $author = user_load($node->uid);\n      $replacements += token_generate('user', $author_tokens, array('user' => $author), $options);\n    }\n\n    if ($created_tokens = token_find_with_prefix($tokens, 'created')) {\n      $replacements += token_generate('date', $created_tokens, array('date' => $node->created), $options);\n    }\n\n    if ($changed_tokens = token_find_with_prefix($tokens, 'changed')) {\n      $replacements += token_generate('date', $changed_tokens, array('date' => $node->changed), $options);\n    }\n  }\n\n  return $replacements;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-60bc68e419", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.admin.inc/function/system_themes_admin_form_submit/7.x", "instruction": "Implement `system_themes_admin_form_submit($form, &$form_state)` in PHP for Drupal 7. Required behavior: Process system_themes_admin_form form submissions.", "context": "File: modules/system/system.admin.inc", "response": "function system_themes_admin_form_submit($form, &$form_state) {\n  drupal_set_message(t('The configuration options have been saved.'));\n  variable_set('admin_theme', $form_state['values']['admin_theme']);\n  variable_set('node_admin_theme', $form_state['values']['node_admin_theme']);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-60c27dba68", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21search%21search.module/function/search_update_totals/7.x", "instruction": "In Drupal 7, write the function `search_update_totals()` (file modules/search/search.module) so that it does the following: Updates the {search_total} database table.", "context": "This function is called on shutdown to ensure that {search_total} is always up to date (even if cron times out or otherwise fails).\n\nFile: modules/search/search.module", "response": "function search_update_totals() {\n  // Update word IDF (Inverse Document Frequency) counts for new/changed words.\n  foreach (search_dirty() as $word => $dummy) {\n    // Get total count\n    $total = db_query(\"SELECT SUM(score) FROM {search_index} WHERE word = :word\", array(':word' => $word), array('target' => 'slave'))->fetchField();\n    // Apply Zipf's law to equalize the probability distribution.\n    $total = log10(1 + 1/(max(1, $total)));\n    db_merge('search_total')\n      ->key(array('word' => $word))\n      ->fields(array('count' => $total))\n      ->execute();\n  }\n  // Find words that were deleted from search_index, but are still in\n  // search_total. We use a LEFT JOIN between the two tables and keep only the\n  // rows which fail to join.\n  $result = db_query(\"SELECT t.word AS realword, i.word FROM {search_total} t LEFT JOIN {search_index} i ON t.word = i.word WHERE i.word IS NULL\", array(), array('target' => 'slave'));\n  $or = db_or();\n  foreach ($result as $word) {\n    $or->condition('word', $word->realword);\n  }\n  if (count($or) > 0) {\n    db_delete('search_total')\n      ->condition($or)\n      ->execute();\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-60e598c90e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/node_node_access/7.x", "instruction": "I need the code for `node_node_access($node, $op, $account)` in Drupal 7 (modules/node/node.module). It must do this: Implements hook_node_access().", "context": "File: modules/node/node.module", "response": "function node_node_access($node, $op, $account) {\n  $type = is_string($node) ? $node : $node->type;\n\n  if (in_array($type, node_permissions_get_configured_types())) {\n    if ($op == 'create' && user_access('create ' . $type . ' content', $account)) {\n      return NODE_ACCESS_ALLOW;\n    }\n\n    if ($op == 'update') {\n      if (user_access('edit any ' . $type . ' content', $account) || (user_access('edit own ' . $type . ' content', $account) && ($account->uid == $node->uid))) {\n        return NODE_ACCESS_ALLOW;\n      }\n    }\n\n    if ($op == 'delete') {\n      if (user_access('delete any ' . $type . ' content', $account) || (user_access('delete own ' . $type . ' content', $account) && ($account->uid == $node->uid))) {\n        return NODE_ACCESS_ALLOW;\n      }\n    }\n  }\n\n  return NODE_ACCESS_IGNORE;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6121aa05f0", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21taxonomy%21taxonomy.admin.inc/function/taxonomy_form_term_validate/7.x", "instruction": "In Drupal 7, write the function `taxonomy_form_term_validate($form, &$form_state)` (file modules/taxonomy/taxonomy.admin.inc) so that it does the following: Validation handler for the term form.", "context": "File: modules/taxonomy/taxonomy.admin.inc", "response": "function taxonomy_form_term_validate($form, &$form_state) {\n  entity_form_field_validate('taxonomy_term', $form, $form_state);\n\n  // Ensure numeric values.\n  if (isset($form_state['values']['weight']) && !is_numeric($form_state['values']['weight'])) {\n    form_set_error('weight', t('Weight value must be numeric.'));\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-612cf89b51", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/node_list_permissions/7.x", "instruction": "Implement `node_list_permissions($type)` in PHP for Drupal 7. Required behavior: Helper function to generate standard node permission list for a given type.", "context": "Parameters:\n- $type: The machine-readable name of the node type.\n\nReturns (array): An array of permission names and descriptions.\n\nFile: modules/node/node.module", "response": "function node_list_permissions($type) {\n  $info = node_type_get_type($type);\n\n  // Build standard list of node permissions for this type.\n  $perms = array(\n    \"create $type content\" => array(\n      'title' => t('%type_name: Create new content', array('%type_name' => $info->name)),\n    ),\n    \"edit own $type content\" => array(\n      'title' => t('%type_name: Edit own content', array('%type_name' => $info->name)),\n    ),\n    \"edit any $type content\" => array(\n      'title' => t('%type_name: Edit any content', array('%type_name' => $info->name)),\n    ),\n    \"delete own $type content\" => array(\n      'title' => t('%type_name: Delete own content', array('%type_name' => $info->name)),\n    ),\n    \"delete any $type content\" => array(\n      'title' => t('%type_name: Delete any content', array('%type_name' => $info->name)),\n    ),\n  );\n\n  return $perms;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6142a7f183", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.admin.inc/function/system_actions_manage_form/7.x", "instruction": "Implement `system_actions_manage_form($form, &$form_state, $options = array())` in PHP for Drupal 7. Required behavior: Define the form for the actions overview page.", "context": "Parameters:\n- $form_state: An associative array containing the current state of the form; not used.\n- $options: An array of configurable actions.\n\nReturns: Form definition.\n\nFile: modules/system/system.admin.inc", "response": "function system_actions_manage_form($form, &$form_state, $options = array()) {\n  $form['parent'] = array(\n    '#type' => 'fieldset',\n    '#title' => t('Create an advanced action'),\n    '#attributes' => array('class' => array('container-inline')),\n  );\n  $form['parent']['action'] = array(\n    '#type' => 'select',\n    '#title' => t('Action'),\n    '#title_display' => 'invisible',\n    '#options' => $options,\n    '#empty_option' => t('Choose an advanced action'),\n  );\n  $form['parent']['actions'] = array('#type' => 'actions');\n  $form['parent']['actions']['submit'] = array(\n    '#type' => 'submit',\n    '#value' => t('Create'),\n  );\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-614beb0402", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21announcements_feed%21announcements_feed.module/function/announcements_feed_cron/7.x", "instruction": "In Drupal 7, write the function `announcements_feed_cron()` (file modules/announcements_feed/announcements_feed.module) so that it does the following: Implements hook_cron().", "context": "File: modules/announcements_feed/announcements_feed.module", "response": "function announcements_feed_cron() {\n  module_load_include('inc', 'announcements_feed', 'announcements_feed');\n  $cron_interval = variable_get('announcements_feed_cron_interval', ANNOUNCEMENTS_FEED_DEFAULT_CRON_INTERVAL);\n  $last_check = variable_get('announcements_feed_last_fetch', 0);\n  $time = time();\n  if (($time - $last_check) > $cron_interval) {\n    try {\n      announcements_feed_fetch(TRUE);\n      // Update the last_fetch variable to the current time.\n      variable_set('announcements_feed_last_fetch', $time);\n    }\n    catch (Exception $e) {\n      watchdog('announcements_feed', 'Exception occurred: @message', array('@message' => $e->getMessage()), WATCHDOG_ERROR);\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6163ebfd39", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.admin.inc/function/system_admin_menu_block_page/7.x", "instruction": "Implement `system_admin_menu_block_page()` in PHP for Drupal 7. Required behavior: Provide a single block from the administration menu as a page.", "context": "This function is often a destination for these blocks. For example, 'admin/structure/types' needs to have a destination to be valid in the Drupal menu system, but too much information there might be hidden, so we supply the contents of the block.\n\nReturns: The output HTML.\n\nFile: modules/system/system.admin.inc", "response": "function system_admin_menu_block_page() {\n  $item = menu_get_item();\n  if ($content = system_admin_menu_block($item)) {\n    $output = theme('admin_block_content', array('content' => $content));\n  }\n  else {\n    $output = t('You do not have any administrative items.');\n  }\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-616642ea26", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21menu%21menu.module/function/menu_reset_item/7.x", "instruction": "I need the code for `menu_reset_item($link)` in Drupal 7 (modules/menu/menu.module). It must do this: Reset a system-defined menu link.", "context": "File: modules/menu/menu.module", "response": "function menu_reset_item($link) {\n  // To reset the link to its original values, we need to retrieve its\n  // definition from hook_menu(). Otherwise, for example, the link's menu would\n  // not be reset, because properties like the original 'menu_name' are not\n  // stored anywhere else. Since resetting a link happens rarely and this is a\n  // one-time operation, retrieving the full menu router does no harm.\n  $menu = menu_get_router();\n  $router_item = $menu[$link['router_path']];\n  $new_link = _menu_link_build($router_item);\n  // Merge existing menu link's ID and 'has_children' property.\n  foreach (array('mlid', 'has_children') as $key) {\n    $new_link[$key] = $link[$key];\n  }\n  menu_link_save($new_link);\n  return $new_link;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6174a95c97", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21modules%21list%21list.install/function/_list_update_7001_extract_allowed_values/7.x", "instruction": "In Drupal 7, write the function `_list_update_7001_extract_allowed_values($string, $position_keys)` (file modules/field/modules/list/list.install) so that it does the following: Helper function for list_update_7001: extract allowed values from a string.", "context": "This reproduces the parsing logic in use before D7 RC2.\n\nFile: modules/field/modules/list/list.install", "response": "function _list_update_7001_extract_allowed_values($string, $position_keys) {\n  $values = array();\n\n  $list = explode(\"\\n\", $string);\n  $list = array_map('trim', $list);\n  $list = array_filter($list, 'strlen');\n\n  foreach ($list as $key => $value) {\n    // Check for a manually specified key.\n    if (strpos($value, '|') !== FALSE) {\n      list($key, $value) = explode('|', $value);\n    }\n    // Otherwise see if we need to use the value as the key. The \"list\" type\n    // will automatically convert non-keyed lines to integers.\n    elseif (!$position_keys) {\n      $key = $value;\n    }\n    $values[$key] = (isset($value) && $value !== '') ? $value : $key;\n  }\n\n  return $values;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-617d33d196", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21menu.inc/function/menu_navigation_links/7.x", "instruction": "Implement `menu_navigation_links($menu_name, $level = 0)` in PHP for Drupal 7. Required behavior: Returns an array of links for a navigation menu.", "context": "Parameters:\n- $menu_name: The name of the menu.\n- $level: Optional, the depth of the menu to be returned.\n\nReturns: An array of links of the specified menu and level.\n\nFile: includes/menu.inc", "response": "function menu_navigation_links($menu_name, $level = 0) {\n  // Don't even bother querying the menu table if no menu is specified.\n  if (empty($menu_name)) {\n    return array();\n  }\n\n  // Get the menu hierarchy for the current page.\n  $tree = menu_tree_page_data($menu_name, $level + 1);\n\n  // Go down the active trail until the right level is reached.\n  while ($level-- > 0 && $tree) {\n    // Loop through the current level's items until we find one that is in trail.\n    while ($item = array_shift($tree)) {\n      if ($item['link']['in_active_trail']) {\n        // If the item is in the active trail, we continue in the subtree.\n        $tree = empty($item['below']) ? array() : $item['below'];\n        break;\n      }\n    }\n  }\n\n  // Create a single level of links.\n  $router_item = menu_get_item();\n  $links = array();\n  foreach ($tree as $item) {\n    if ($item['link']['access'] && !$item['link']['hidden']) {\n      $class = '';\n      $l = $item['link']['localized_options'];\n      $l['href'] = $item['link']['href'];\n      $l['title'] = $item['link']['title'];\n      if ($item['link']['in_active_trail']) {\n        $class = ' active-trail';\n        $l['attributes']['class'][] = 'active-trail';\n      }\n      // Normally, l() compares the href of every link with $_GET['q'] and sets\n      // the active class accordingly. But local tasks do not appear in menu\n      // trees, so if the current path is a local task, and this link is its\n      // tab root, then we have to set the class manually.\n      if ($item['link']['href'] == $router_item['tab_root_href'] && $item['link']['href'] != $_GET['q']) {\n        $l['attributes']['class'][] = 'active';\n      }\n      // Keyed with the unique mlid to generate classes in theme_links().\n      $links['menu-' . $item['link']['mlid'] . $class] = $l;\n    }\n  }\n  return $links;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-618cb1ca8a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.admin.inc/function/_node_mass_update_batch_finished/7.x", "instruction": "I need the code for `_node_mass_update_batch_finished($success, $results, $operations)` in Drupal 7 (modules/node/node.admin.inc). It must do this: Implements callback_batch_finished().", "context": "Reports the status of batch operation for node_mass_update().\n\nParameters:\n- $success (bool): A boolean indicating whether the batch mass update operation successfully concluded.\n- $results (int): The number of nodes updated via the batch mode process.\n- $operations (array): An array of function calls (not used in this function).\n\nFile: modules/node/node.admin.inc", "response": "function _node_mass_update_batch_finished($success, $results, $operations) {\n  if ($success) {\n    drupal_set_message(t('The update has been performed.'));\n  }\n  else {\n    drupal_set_message(t('An error occurred and processing did not complete.'), 'error');\n    $message = format_plural(count($results), '1 item successfully processed:', '@count items successfully processed:');\n    $message .= theme('item_list', array('items' => $results));\n    drupal_set_message($message);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-619856da72", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.module/function/_system_rebuild_theme_data/7.x", "instruction": "In Drupal 7, write the function `_system_rebuild_theme_data()` (file modules/system/system.module) so that it does the following: Helper function to scan and collect theme .info data and their engines.", "context": "Returns: An associative array of themes information.\n\nFile: modules/system/system.module", "response": "function _system_rebuild_theme_data() {\n  // Find themes\n  $themes = drupal_system_listing('/^' . DRUPAL_PHP_FUNCTION_PATTERN . '\\.info$/', 'themes');\n  // Allow modules to add further themes.\n  if ($module_themes = module_invoke_all('system_theme_info')) {\n    foreach ($module_themes as $name => $uri) {\n      // @see file_scan_directory()\n      $themes[$name] = (object) array(\n        'uri' => $uri,\n        'filename' => pathinfo($uri, PATHINFO_FILENAME),\n        'name' => $name,\n      );\n    }\n  }\n\n  // Find theme engines\n  $engines = drupal_system_listing('/^' . DRUPAL_PHP_FUNCTION_PATTERN . '\\.engine$/', 'themes/engines');\n  // Allow modules to add further theme engines.\n  if ($module_engines = module_invoke_all('system_theme_engine_info')) {\n    foreach ($module_engines as $name => $theme_engine_path) {\n      $engines[$name] = (object) array(\n        'uri' => $theme_engine_path,\n        'filename' => basename($theme_engine_path),\n        'name' => $name,\n      );\n    }\n  }\n\n  // Set defaults for theme info.\n  $defaults = array(\n    'engine' => 'phptemplate',\n    'regions' => array(\n      'sidebar_first' => 'Left sidebar',\n      'sidebar_second' => 'Right sidebar',\n      'content' => 'Content',\n      'header' => 'Header',\n      'footer' => 'Footer',\n      'highlighted' => 'Highlighted',\n      'help' => 'Help',\n      'page_top' => 'Page top',\n      'page_bottom' => 'Page bottom',\n    ),\n    'description' => '',\n    'features' => _system_default_theme_features(),\n    'screenshot' => 'screenshot.png',\n    'php' => DRUPAL_MINIMUM_PHP,\n    'stylesheets' => array(),\n    'scripts' => array(),\n  );\n\n  $sub_themes = array();\n  // Read info files for each theme\n  foreach ($themes as $key => $theme) {\n    $themes[$key]->filename = $theme->uri;\n    $themes[$key]->info = drupal_parse_info_file($theme->uri) + $defaults;\n\n    // The \"name\" key is required, but to avoid a fatal error in the menu system\n    // we set a reasonable default if it is not provided.\n    $themes[$key]->info += array('name' => $key);\n\n    // Add the info file modification time, so it becomes available for\n    // contributed modules to use for ordering theme lists.\n    $themes[$key]->info['mtime'] = filemtime($theme->uri);\n\n    // Invoke hook_system_info_alter() to give installed modules a chance to\n    // modify the data in the .info files if necessary.\n    $type = 'theme';\n    drupal_alter('system_info', $themes[$key]->info, $themes[$key], $type);\n\n    if (!empty($themes[$key]->info['base theme'])) {\n      $sub_themes[] = $key;\n    }\n    if ($themes[$key]->info['engine'] == 'theme') {\n      $filename = dirname($themes[$key]->uri) . '/' . $themes[$key]->name . '.theme';\n      if (file_exists($filename)) {\n        $themes[$key]->owner = $filename;\n        $themes[$key]->prefix = $key;\n      }\n    }\n    else {\n      $engine = $themes[$key]->info['engine'];\n      if (isset($engines[$engine])) {\n        $themes[$key]->owner = $engines[$engine]->uri;\n        $themes[$key]->prefix = $engines[$engine]->name;\n        $themes[$key]->template = TRUE;\n      }\n    }\n\n    // Prefix stylesheets and scripts with module path.\n    $path = dirname($theme->uri);\n    $theme->info['stylesheets'] = _system_info_add_path($theme->info['stylesheets'], $path);\n    $theme->info['scripts'] = _system_info_add_path($theme->info['scripts'], $path);\n\n    // Give the screenshot proper path information.\n    if (!empty($themes[$key]->info['screenshot'])) {\n      $themes[$key]->info['screenshot'] = $path . '/' . $themes[$key]->info['screenshot'];\n    }\n  }\n\n  // Now that we've established all our master themes, go back and fill in data\n  // for subthemes.\n  foreach ($sub_themes as $key) {\n    $themes[$key]->base_themes = drupal_find_base_themes($themes, $key);\n    // Don't proceed if there was a problem with the root base theme.\n    if (!current($themes[$key]->base_themes)) {\n      continue;\n    }\n    $base_key = key($themes[$key]->base_themes);\n    foreach (array_keys($themes[$key]->base_themes) as $base_theme) {\n      $themes[$base_theme]->sub_themes[$key] = $themes[$key]->info['name'];\n    }\n    // Copy the 'owner' and 'engine' over if the top level theme uses a theme\n    // engine.\n    if (isset($themes[$base_key]->owner)) {\n      if (isset($themes[$base_key]->info['engine'])) {\n        $themes[$key]->info['engine'] = $themes[$base_key]->info['engine'];\n        $themes[$key]->owner = $themes[$base_key]->owner;\n        $themes[$key]->prefix = $themes[$base_key]->prefix;\n      }\n      else {\n        $themes[$key]->prefix = $key;\n      }\n    }\n  }\n\n  return $themes;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-61c51c00f0", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21theme.inc/function/theme_html_tag/7.x", "instruction": "I need the code for `theme_html_tag($variables)` in Drupal 7 (includes/theme.inc). It must do this: Returns HTML for a generic HTML tag with attributes.", "context": "Parameters:\n- $variables: An associative array containing: - element: An associative array describing the tag: - #tag: The tag name to output. Typical tags added to the HTML HEAD: - meta: To provide meta information, such as a page refresh. - link: To refer to stylesheets and other contextual information. - script: To load JavaScript. - #attributes: (optional) An array of HTML attributes to apply to the tag. - #value: (optional) A string containing tag content, such as inline CSS. - #value_prefix: (optional) A string to prepend to #value, e.g. a CDATA wrapper prefix. - #value_suffix: (optional) A string to append to #value, e.g. a CDATA wrapper suffix.\n\nFile: includes/theme.inc", "response": "function theme_html_tag($variables) {\n  $element = $variables['element'];\n  $attributes = isset($element['#attributes']) ? drupal_attributes($element['#attributes']) : '';\n  if (!isset($element['#value'])) {\n    return '<' . $element['#tag'] . $attributes . \" />\\n\";\n  }\n  else {\n    $output = '<' . $element['#tag'] . $attributes . '>';\n    if (isset($element['#value_prefix'])) {\n      $output .= $element['#value_prefix'];\n    }\n    $output .= $element['#value'];\n    if (isset($element['#value_suffix'])) {\n      $output .= $element['#value_suffix'];\n    }\n    $output .= '</' . $element['#tag'] . \">\\n\";\n    return $output;\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-61ce142bee", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21form.inc/function/form_options_flatten/7.x", "instruction": "Implement `form_options_flatten($array)` in PHP for Drupal 7. Required behavior: Allows PHP array processing of multiple select options with the same value.", "context": "Used for form select elements which need to validate HTML option groups and multiple options which may return the same value. Associative PHP arrays cannot handle these structures, since they share a common key.\n\nParameters:\n- $array: The form options array to process.\n\nReturns: An array with all hierarchical elements flattened to a single array.\n\nFile: includes/form.inc", "response": "function form_options_flatten($array) {\n  // Always reset static var when first entering the recursion.\n  drupal_static_reset('_form_options_flatten');\n  return _form_options_flatten($array);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-62045cd4fb", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21menu%21menu.module/function/menu_save/7.x", "instruction": "In Drupal 7, write the function `menu_save($menu)` (file modules/menu/menu.module) so that it does the following: Save a custom menu.", "context": "Parameters:\n- $menu: An array representing a custom menu: - menu_name: The unique name of the custom menu (composed of lowercase letters, numbers, and hyphens). - title: The human readable menu title. - description: The custom menu description. Modules should always pass a fully populated $menu when saving a custom menu, so other modules are able to output proper status or watchdog messages.\n\nFile: modules/menu/menu.module", "response": "function menu_save($menu) {\n  $status = db_merge('menu_custom')\n    ->key(array('menu_name' => $menu['menu_name']))\n    ->fields(array(\n      'title' => $menu['title'],\n      'description' => $menu['description'],\n    ))\n    ->execute();\n  menu_cache_clear_all();\n\n  switch ($status) {\n    case SAVED_NEW:\n      // Make sure the menu is present in the active menus variable so that its\n      // items may appear in the menu active trail.\n      // @see menu_set_active_menu_names()\n      $active_menus = variable_get('menu_default_active_menus', array_keys(menu_get_menus()));\n      if (!in_array($menu['menu_name'], $active_menus)) {\n        $active_menus[] = $menu['menu_name'];\n        variable_set('menu_default_active_menus', $active_menus);\n      }\n\n      module_invoke_all('menu_insert', $menu);\n      break;\n\n    case SAVED_UPDATED:\n      module_invoke_all('menu_update', $menu);\n      break;\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-62188cb2a3", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21locale%21locale.module/function/locale_form_path_admin_form_alter/7.x", "instruction": "I need the code for `locale_form_path_admin_form_alter(&$form, &$form_state)` in Drupal 7 (modules/locale/locale.module). It must do this: Implements hook_form_FORM_ID_alter().", "context": "File: modules/locale/locale.module", "response": "function locale_form_path_admin_form_alter(&$form, &$form_state) {\n  $form['language'] = array(\n    '#type' => 'select',\n    '#title' => t('Language'),\n    '#options' => array(LANGUAGE_NONE => t('All languages')) + locale_language_list('name'),\n    '#default_value' => $form['language']['#value'],\n    '#weight' => -10,\n    '#description' => t('A path alias set for a specific language will always be used when displaying this page in that language, and takes precedence over path aliases set for <em>All languages</em>.'),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6221a0b74c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21update%21update.manager.inc/function/update_manager_install_form_validate/7.x", "instruction": "Implement `update_manager_install_form_validate($form, &$form_state)` in PHP for Drupal 7. Required behavior: Form validation handler for update_manager_install_form().", "context": "File: modules/update/update.manager.inc", "response": "function update_manager_install_form_validate($form, &$form_state) {\n  if (!($form_state['values']['project_url'] XOR !empty($_FILES['files']['name']['project_upload']))) {\n    form_set_error('project_url', t('You must either provide a URL or upload an archive file to install.'));\n  }\n\n  if ($form_state['values']['project_url']) {\n    if (!valid_url($form_state['values']['project_url'], TRUE)) {\n      form_set_error('project_url', t('The provided URL is invalid.'));\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6242c38f7d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/user_node_load/7.x", "instruction": "Implement `user_node_load($nodes, $types)` in PHP for Drupal 7. Required behavior: Implements hook_node_load().", "context": "File: modules/user/user.module", "response": "function user_node_load($nodes, $types) {\n  // Build an array of all uids for node authors, keyed by nid.\n  $uids = array();\n  foreach ($nodes as $nid => $node) {\n    $uids[$nid] = $node->uid;\n  }\n\n  // Fetch name, picture, and data for these users.\n  $user_fields = db_query(\"SELECT uid, name, picture, data FROM {users} WHERE uid IN (:uids)\", array(':uids' => $uids))->fetchAllAssoc('uid');\n\n  // Add these values back into the node objects.\n  foreach ($uids as $nid => $uid) {\n    $nodes[$nid]->name = $user_fields[$uid]->name;\n    $nodes[$nid]->picture = $user_fields[$uid]->picture;\n    $nodes[$nid]->data = $user_fields[$uid]->data;\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6258f834de", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21update%21update.module/function/update_verify_update_archive/7.x", "instruction": "Implement `update_verify_update_archive($project, $archive_file, $directory)` in PHP for Drupal 7. Required behavior: Implements hook_verify_update_archive().", "context": "First, we ensure that the archive isn't a copy of Drupal core, which the update manager does not yet support. See http://drupal.org/node/606592\n\nThen, we make sure that at least one module included in the archive file has an .info file which claims that the code is compatible with the current version of Drupal core.\n\nFile: modules/update/update.module", "response": "function update_verify_update_archive($project, $archive_file, $directory) {\n  $errors = array();\n\n  // Make sure this isn't a tarball of Drupal core.\n  if (\n    file_exists(\"$directory/$project/index.php\")\n    && file_exists(\"$directory/$project/update.php\")\n    && file_exists(\"$directory/$project/includes/bootstrap.inc\")\n    && file_exists(\"$directory/$project/modules/node/node.module\")\n    && file_exists(\"$directory/$project/modules/system/system.module\")\n  ) {\n    return array(\n      'no-core' => t('Automatic updating of Drupal core is not supported. See the <a href=\"@upgrade-guide\">upgrade guide</a> for information on how to update Drupal core manually.', array('@upgrade-guide' => 'http://drupal.org/upgrade')),\n    );\n  }\n\n  // Parse all the .info files and make sure at least one is compatible with\n  // this version of Drupal core. If one is compatible, then the project as a\n  // whole is considered compatible (since, for example, the project may ship\n  // with some out-of-date modules that are not necessary for its overall\n  // functionality).\n  $compatible_project = FALSE;\n  $incompatible = array();\n  $files = file_scan_directory(\"$directory/$project\", '/^' . DRUPAL_PHP_FUNCTION_PATTERN . '\\.info$/', array('key' => 'name', 'min_depth' => 0));\n  foreach ($files as $key => $file) {\n    // Get the .info file for the module or theme this file belongs to.\n    $info = drupal_parse_info_file($file->uri);\n\n    // If the module or theme is incompatible with Drupal core, set an error.\n    if (empty($info['core']) || $info['core'] != DRUPAL_CORE_COMPATIBILITY) {\n      $incompatible[] = !empty($info['name']) ? $info['name'] : t('Unknown');\n    }\n    else {\n      $compatible_project = TRUE;\n      break;\n    }\n  }\n\n  if (empty($files)) {\n    $errors[] = t('%archive_file does not contain any .info files.', array('%archive_file' => drupal_basename($archive_file)));\n  }\n  elseif (!$compatible_project) {\n    $errors[] = format_plural(\n      count($incompatible),\n      '%archive_file contains a version of %names that is not compatible with Drupal !version.',\n      '%archive_file contains versions of modules or themes that are not compatible with Drupal !version: %names',\n      array('!version' => DRUPAL_CORE_COMPATIBILITY, '%archive_file' => drupal_basename($archive_file), '%names' => implode(', ', $incompatible))\n    );\n  }\n\n  return $errors;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6283a85d49", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/date_iso8601/7.x", "instruction": "I need the code for `date_iso8601($date)` in Drupal 7 (includes/common.inc). It must do this: Returns an ISO8601 formatted date based on the given date.", "context": "Callback for use within hook_rdf_mapping() implementations.\n\nParameters:\n- $date: A UNIX timestamp.\n\nReturns (string): An ISO8601 formatted date.\n\nFile: includes/common.inc", "response": "function date_iso8601($date) {\n  // The DATE_ISO8601 constant cannot be used here because it does not match\n  // date('c') and produces invalid RDF markup.\n  return date('c', $date);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-628dc81da5", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.api.php/function/hook_node_operations/7.x", "instruction": "Give me the example code for `hook_node_operations()` in Drupal 7. Hook description: Add mass node operations.", "context": "This hook enables modules to inject custom operations into the mass operations dropdown found at admin/content, by associating a callback function with the operation, which is called when the form is submitted. The callback function receives one initial argument, which is an array of the checked nodes.\n\nReturns: An array of operations. Each operation is an associative array that may contain the following key-value pairs: - label: (required) The label for the operation, displayed in the dropdown menu. - callback: (required) The function to call for the operation. - callback arguments: (optional) An array of additional arguments to pass to the callback function.\n\nFile: modules/node/node.api.php", "response": "function hook_node_operations() {\n  $operations = array(\n    'publish' => array(\n      'label' => t('Publish selected content'),\n      'callback' => 'node_mass_update',\n      'callback arguments' => array('updates' => array('status' => NODE_PUBLISHED)),\n    ),\n    'unpublish' => array(\n      'label' => t('Unpublish selected content'),\n      'callback' => 'node_mass_update',\n      'callback arguments' => array('updates' => array('status' => NODE_NOT_PUBLISHED)),\n    ),\n    'promote' => array(\n      'label' => t('Promote selected content to front page'),\n      'callback' => 'node_mass_update',\n      'callback arguments' => array('updates' => array('status' => NODE_PUBLISHED, 'promote' => NODE_PROMOTED)),\n    ),\n    'demote' => array(\n      'label' => t('Demote selected content from front page'),\n      'callback' => 'node_mass_update',\n      'callback arguments' => array('updates' => array('promote' => NODE_NOT_PROMOTED)),\n    ),\n    'sticky' => array(\n      'label' => t('Make selected content sticky'),\n      'callback' => 'node_mass_update',\n      'callback arguments' => array('updates' => array('status' => NODE_PUBLISHED, 'sticky' => NODE_STICKY)),\n    ),\n    'unsticky' => array(\n      'label' => t('Make selected content not sticky'),\n      'callback' => 'node_mass_update',\n      'callback arguments' => array('updates' => array('sticky' => NODE_NOT_STICKY)),\n    ),\n    'delete' => array(\n      'label' => t('Delete selected content'),\n      'callback' => NULL,\n    ),\n  );\n  return $operations;\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6295b18f48", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.api.php/function/hook_user_delete/7.x", "instruction": "Give me the example code for `hook_user_delete($account)` in Drupal 7. Hook description: Respond to user deletion.", "context": "This hook is invoked from user_delete_multiple() before field_attach_delete() is called and before users are actually removed from the database.\n\nModules should additionally implement hook_user_cancel() to process stored user data for other account cancellation methods.\n\nParameters:\n- $account: The account that is being deleted.\n\nFile: modules/user/user.api.php", "response": "function hook_user_delete($account) {\n  db_delete('mytable')\n    ->condition('uid', $account->uid)\n    ->execute();\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-62a8188914", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21trigger%21trigger.module/function/trigger_menu/7.x", "instruction": "I need the code for `trigger_menu()` in Drupal 7 (modules/trigger/trigger.module). It must do this: Implements hook_menu().", "context": "File: modules/trigger/trigger.module", "response": "function trigger_menu() {\n  $items['admin/structure/trigger'] = array(\n    'title' => 'Triggers',\n    'description' => 'Configure when to execute actions.',\n    'page callback' => 'trigger_assign',\n    'access arguments' => array('administer actions'),\n    'file' => 'trigger.admin.inc',\n  );\n\n  $trigger_info = _trigger_tab_information();\n  foreach ($trigger_info as $module => $module_name) {\n    $items[\"admin/structure/trigger/$module\"] = array(\n      'title' => $module_name,\n      'page callback' => 'trigger_assign',\n      'page arguments' => array($module),\n      'access arguments' => array('administer actions'),\n      'type' => MENU_LOCAL_TASK,\n      'file' => 'trigger.admin.inc',\n    );\n  }\n\n  $items['admin/structure/trigger/unassign'] = array(\n    'title' => 'Unassign',\n    'description' => 'Unassign an action from a trigger.',\n    'page callback' => 'drupal_get_form',\n    'page arguments' => array('trigger_unassign'),\n    // Only accessible if there are any actions that can be unassigned.\n    'access callback' => 'trigger_menu_unassign_access',\n    // Only output in the breadcrumb, not in menu trees.\n    'type' => MENU_VISIBLE_IN_BREADCRUMB,\n    'file' => 'trigger.admin.inc',\n  );\n\n  return $items;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-62b332269e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.module/function/theme_system_compact_link/7.x", "instruction": "I need the code for `theme_system_compact_link()` in Drupal 7 (modules/system/system.module). It must do this: Returns HTML for a link to show or hide inline help descriptions.", "context": "File: modules/system/system.module", "response": "function theme_system_compact_link() {\n  $output = '<div class=\"compact-link\">';\n  if (system_admin_compact_mode()) {\n    $output .= l(t('Show descriptions'), 'admin/compact/off', array('attributes' => array('title' => t('Expand layout to include descriptions.')), 'query' => drupal_get_destination()));\n  }\n  else {\n    $output .= l(t('Hide descriptions'), 'admin/compact/on', array('attributes' => array('title' => t('Compress layout by hiding descriptions.')), 'query' => drupal_get_destination()));\n  }\n  $output .= '</div>';\n\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-62bdd17663", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21locale.inc/function/_locale_import_one_string_db/7.x", "instruction": "I need the code for `_locale_import_one_string_db(&$report, $langcode, $context, $source, $translation, $textgroup, $location, $mode, $plid = 0, $plural = 0)` in Drupal 7 (includes/locale.inc). It must do this: Import one string into the database.", "context": "Parameters:\n- $report: Report array summarizing the number of changes done in the form: array(additions, deletes, skips, updates).\n- $langcode: Language code to import string into.\n- $context: The context of this string.\n- $source: Source string.\n- $translation: Translation to language specified in $langcode.\n- $textgroup: Name of textgroup to store translation in.\n- $location: Location value to save with source string.\n- $mode: Import mode to use, LOCALE_IMPORT_KEEP or LOCALE_IMPORT_OVERWRITE.\n- $plid: Optional plural ID to use.\n- $plural: Optional plural value to use.\n\nReturns: The string ID of the existing string modified or the new string added.\n\nFile: includes/locale.inc", "response": "function _locale_import_one_string_db(&$report, $langcode, $context, $source, $translation, $textgroup, $location, $mode, $plid = 0, $plural = 0) {\n  $lid = db_query(\"SELECT lid FROM {locales_source} WHERE source = :source AND context = :context AND textgroup = :textgroup\", array(':source' => $source, ':context' => $context, ':textgroup' => $textgroup))->fetchField();\n\n  if (!empty($translation)) {\n    // Skip this string unless it passes a check for dangerous code.\n    // Text groups other than default still can contain HTML tags\n    // (i.e. translatable blocks).\n    if ($textgroup == \"default\" && !locale_string_is_safe($translation)) {\n      $report['skips']++;\n      $lid = 0;\n    }\n    elseif ($lid) {\n      // We have this source string saved already.\n      db_update('locales_source')\n        ->fields(array(\n          'location' => $location,\n        ))\n        ->condition('lid', $lid)\n        ->execute();\n\n      $exists = db_query(\"SELECT COUNT(lid) FROM {locales_target} WHERE lid = :lid AND language = :language\", array(':lid' => $lid, ':language' => $langcode))->fetchField();\n\n      if (!$exists) {\n        // No translation in this language.\n        db_insert('locales_target')\n          ->fields(array(\n            'lid' => $lid,\n            'language' => $langcode,\n            'translation' => $translation,\n            'plid' => $plid,\n            'plural' => $plural,\n          ))\n          ->execute();\n\n        $report['additions']++;\n      }\n      elseif ($mode == LOCALE_IMPORT_OVERWRITE) {\n        // Translation exists, only overwrite if instructed.\n        db_update('locales_target')\n          ->fields(array(\n            'translation' => $translation,\n            'plid' => $plid,\n            'plural' => $plural,\n          ))\n          ->condition('language', $langcode)\n          ->condition('lid', $lid)\n          ->execute();\n\n        $report['updates']++;\n      }\n    }\n    else {\n      // No such source string in the database yet.\n      $lid = db_insert('locales_source')\n        ->fields(array(\n          'location' => $location,\n          'source' => $source,\n          'context' => (string) $context,\n          'textgroup' => $textgroup,\n        ))\n        ->execute();\n\n      db_insert('locales_target')\n        ->fields(array(\n           'lid' => $lid,\n           'language' => $langcode,\n           'translation' => $translation,\n           'plid' => $plid,\n           'plural' => $plural\n        ))\n        ->execute();\n\n      $report['additions']++;\n    }\n  }\n  elseif ($mode == LOCALE_IMPORT_OVERWRITE) {\n    // Empty translation, remove existing if instructed.\n    db_delete('locales_target')\n      ->condition('language', $langcode)\n      ->condition('lid', $lid)\n      ->condition('plid', $plid)\n      ->condition('plural', $plural)\n      ->execute();\n\n    $report['deletes']++;\n  }\n\n  return $lid;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-62daba9837", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21rdf%21rdf.module/function/rdf_entity_load/7.x", "instruction": "In Drupal 7, write the function `rdf_entity_load($entities, $type)` (file modules/rdf/rdf.module) so that it does the following: Implements hook_entity_load().", "context": "File: modules/rdf/rdf.module", "response": "function rdf_entity_load($entities, $type) {\n  foreach ($entities as $entity) {\n    // Extracts the bundle of the entity being loaded.\n    list($id, $vid, $bundle) = entity_extract_ids($type, $entity);\n    $entity->rdf_mapping = rdf_mapping_load($type, $bundle);\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-630f7dc6ff", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21toolbar%21toolbar.module/function/theme_toolbar_toggle/7.x", "instruction": "In Drupal 7, write the function `theme_toolbar_toggle($variables)` (file modules/toolbar/toolbar.module) so that it does the following: Formats an element used to toggle the toolbar drawer's visibility.", "context": "Parameters:\n- $variables: An associative array containing: - collapsed: A boolean value representing the toolbar drawer's visibility. - attributes: An associative array of HTML attributes.\n\nReturns: An HTML string representing the element for toggling.\n\nFile: modules/toolbar/toolbar.module", "response": "function theme_toolbar_toggle($variables) {\n  if ($variables['collapsed']) {\n    $toggle_text = t('Show shortcuts');\n  }\n  else {\n    $toggle_text = t('Hide shortcuts');\n    $variables['attributes']['class'][] = 'toggle-active';\n  }\n  return l($toggle_text, 'toolbar/toggle', array('query' => drupal_get_destination(), 'attributes' => array('title' => $toggle_text) + $variables['attributes']));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-632710ccc6", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21translation%21translation.module/function/translation_path_get_translations/7.x", "instruction": "Implement `translation_path_get_translations($path)` in PHP for Drupal 7. Required behavior: Returns the paths of all translations of a node, based on its Drupal path.", "context": "Parameters:\n- $path: A Drupal path, for example node/432.\n\nReturns: An array of paths of translations of the node accessible to the current user, keyed with language codes.\n\nFile: modules/translation/translation.module", "response": "function translation_path_get_translations($path) {\n  $paths = array();\n  // Check for a node related path, and for its translations.\n  if ((preg_match(\"!^node/(\\d+)(/.+|)$!\", $path, $matches)) && ($node = node_load((int) $matches[1])) && !empty($node->tnid)) {\n    foreach (translation_node_get_translations($node->tnid) as $language => $translation_node) {\n      $paths[$language] = 'node/' . $translation_node->nid . $matches[2];\n    }\n  }\n  return $paths;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6334ced1fa", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.module/function/system_form_user_profile_form_alter/7.x", "instruction": "I need the code for `system_form_user_profile_form_alter(&$form, &$form_state)` in Drupal 7 (modules/system/system.module). It must do this: Implements hook_form_FORM_ID_alter().", "context": "File: modules/system/system.module", "response": "function system_form_user_profile_form_alter(&$form, &$form_state) {\n  if ($form['#user_category'] == 'account') {\n    if (variable_get('configurable_timezones', 1)) {\n      system_user_timezone($form, $form_state);\n    }\n    return $form;\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6358c9c751", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21search%21search.module/function/search_node_update/7.x", "instruction": "I need the code for `search_node_update($node)` in Drupal 7 (modules/search/search.module). It must do this: Implements hook_node_update().", "context": "File: modules/search/search.module", "response": "function search_node_update($node) {\n  // Reindex the node when it is updated. The node is automatically indexed\n  // when it is added, simply by being added to the node table.\n  search_touch_node($node->nid);\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-635fec5f2e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21openid%21openid.module/function/openid_help/7.x", "instruction": "Implement `openid_help($path, $arg)` in PHP for Drupal 7. Required behavior: Implements hook_help().", "context": "File: modules/openid/openid.module", "response": "function openid_help($path, $arg) {\n  switch ($path) {\n    case 'user/%/openid':\n      $output = '<p>' . t('This site supports <a href=\"@openid-net\">OpenID</a>, a secure way to log in to many websites using a single username and password. OpenID can reduce the necessity of managing many usernames and passwords for many websites.', array('@openid-net' => 'http://openid.net')) . '</p>';\n      $output .= '<p>' . t('To use OpenID you must first establish an identity on a public or private OpenID server. If you do not have an OpenID and would like one, look into one of the <a href=\"@openid-providers\">free public providers</a>. You can find out more about OpenID at <a href=\"@openid-net\">this website</a>.', array('@openid-providers' => 'http://openid.net/get/', '@openid-net' => 'http://openid.net')) . '</p>';\n      $output .= '<p>' . t('If you already have an OpenID, enter the URL to your OpenID server below (e.g. myusername.openidprovider.com). Next time you log in, you will be able to use this URL instead of a regular username and password. You can have multiple OpenID servers if you like; just keep adding them here.') . '</p>';\n      return $output;\n    case 'admin/help#openid':\n      $output = '';\n      $output .= '<h3>' . t('About') . '</h3>';\n      $output .= '<p>' . t('The OpenID module allows users to log in using the OpenID single sign on service. <a href=\"@openid-net\">OpenID</a> is a secure method for logging into many websites with a single username and password. It does not require special software, and it does not share passwords with any site to which it is associated, including the site being logged into. The main benefit to users is that they can have a single password that they can use on many websites. This means they can easily update their single password from a centralized location, rather than having to change dozens of passwords individually. For more information, see the online handbook entry for <a href=\"@handbook\">OpenID module</a>.', array('@openid-net' => 'http://openid.net', '@handbook' => 'http://drupal.org/documentation/modules/openid')) . '</p>';\n      $output .= '<h3>' . t('Uses') . '</h3>';\n      $output .= '<dl>';\n      $output .= '<dt>' . t('Logging in with OpenID') . '</dt>';\n      $output .= '<dd>' . t(\"To log in using OpenID, a user must already have an OpenID account. Users can then create site accounts using their OpenID, assign one or more OpenIDs to an existing account, and log in using an OpenID. This lowers the barrier to registration, which helps increase the user base, and offers convenience and security to the users. Because OpenID cannot guarantee a user is legitimate, email verification is still necessary. When logging in, users are presented with the option of entering their OpenID URL, which will look like <em>myusername.openidprovider.com</em>. The site then communicates with the OpenID server, asking it to verify the identity of the user. If the user is logged into their OpenID server, the server communicates back to your site, verifying the user. If they are not logged in, the OpenID server will ask the user for their password. At no point does the site being logged into record the user's OpenID password.\") . '</dd>';\n      $output .= '</dl>';\n      return $output;\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-636110a31c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21aggregator%21aggregator.admin.inc/function/aggregator_form_feed/7.x", "instruction": "I need the code for `aggregator_form_feed($form, &$form_state, stdClass $feed = NULL)` in Drupal 7 (modules/aggregator/aggregator.admin.inc). It must do this: Form constructor for adding and editing feed sources.", "context": "Parameters:\n- $feed: (optional) If editing a feed, the feed to edit as a PHP stdClass value; if adding a new feed, NULL. Defaults to NULL.\n\nFile: modules/aggregator/aggregator.admin.inc", "response": "function aggregator_form_feed($form, &$form_state, stdClass $feed = NULL) {\n  $period = drupal_map_assoc(array(900, 1800, 3600, 7200, 10800, 21600, 32400, 43200, 64800, 86400, 172800, 259200, 604800, 1209600, 2419200), 'format_interval');\n  $period[AGGREGATOR_CLEAR_NEVER] = t('Never');\n\n  $form['title'] = array('#type' => 'textfield',\n    '#title' => t('Title'),\n    '#default_value' => isset($feed->title) ? $feed->title : '',\n    '#maxlength' => 255,\n    '#description' => t('The name of the feed (or the name of the website providing the feed).'),\n    '#required' => TRUE,\n  );\n  $form['url'] = array('#type' => 'textfield',\n    '#title' => t('URL'),\n    '#default_value' => isset($feed->url) ? $feed->url : '',\n    '#maxlength' => NULL,\n    '#description' => t('The fully-qualified URL of the feed.'),\n    '#required' => TRUE,\n  );\n  $form['refresh'] = array('#type' => 'select',\n    '#title' => t('Update interval'),\n    '#default_value' => isset($feed->refresh) ? $feed->refresh : 3600,\n    '#options' => $period,\n    '#description' => t('The length of time between feed updates. Requires a correctly configured <a href=\"@cron\">cron maintenance task</a>.', array('@cron' => url('admin/reports/status'))),\n  );\n  $form['block'] = array('#type' => 'select',\n    '#title' => t('News items in block'),\n    '#default_value' => isset($feed->block) ? $feed->block : 5,\n    '#options' => drupal_map_assoc(array(0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20)),\n    '#description' => t(\"Drupal can make a block with the most recent news items of this feed. You can <a href=\\\"@block-admin\\\">configure blocks</a> to be displayed in the sidebar of your page. This setting lets you configure the number of news items to show in this feed's block. If you choose '0' this feed's block will be disabled.\", array('@block-admin' => url('admin/structure/block'))),\n  );\n\n  // Handling of categories.\n  $options = array();\n  $values = array();\n  $categories = db_query('SELECT c.cid, c.title, f.fid FROM {aggregator_category} c LEFT JOIN {aggregator_category_feed} f ON c.cid = f.cid AND f.fid = :fid ORDER BY title', array(':fid' => isset($feed->fid) ? $feed->fid : NULL));\n  foreach ($categories as $category) {\n    $options[$category->cid] = check_plain($category->title);\n    if ($category->fid) $values[] = $category->cid;\n  }\n\n  if ($options) {\n    $form['category'] = array(\n      '#type' => 'checkboxes',\n      '#title' => t('Categorize news items'),\n      '#default_value' => $values,\n      '#options' => $options,\n      '#description' => t('New feed items are automatically filed in the checked categories.'),\n    );\n  }\n\n  $form['actions'] = array('#type' => 'actions');\n  $form['actions']['submit'] = array(\n    '#type' => 'submit',\n    '#value' => t('Save'),\n  );\n  if (!empty($feed->fid)) {\n    $form['actions']['delete'] = array(\n      '#type' => 'submit',\n      '#value' => t('Delete'),\n    );\n    $form['fid'] = array(\n      '#type' => 'hidden',\n      '#value' => $feed->fid,\n    );\n  }\n\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-636b6f9d59", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21comment%21comment.module/function/comment_load/7.x", "instruction": "In Drupal 7, write the function `comment_load($cid, $reset = FALSE)` (file modules/comment/comment.module) so that it does the following: Load the entire comment by cid.", "context": "Parameters:\n- $cid: The identifying comment id.\n- $reset: Whether to reset the internal static entity cache. Note that the static cache is disabled in comment_entity_info() by default.\n\nReturns: The comment object.\n\nFile: modules/comment/comment.module", "response": "function comment_load($cid, $reset = FALSE) {\n  $comment = comment_load_multiple(array($cid), array(), $reset);\n  return $comment ? $comment[$cid] : FALSE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-637af90c2e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21overlay%21overlay.module/function/overlay_form_user_profile_form_alter/7.x", "instruction": "I need the code for `overlay_form_user_profile_form_alter(&$form, &$form_state)` in Drupal 7 (modules/overlay/overlay.module). It must do this: Implements hook_form_FORM_ID_alter().", "context": "File: modules/overlay/overlay.module", "response": "function overlay_form_user_profile_form_alter(&$form, &$form_state) {\n  if ($form['#user_category'] == 'account') {\n    $account = $form['#user'];\n    if (user_access('access overlay', $account)) {\n      $form['overlay_control'] = array(\n        '#type' => 'fieldset',\n        '#title' => t('Administrative overlay'),\n        '#weight' => 4,\n        '#collapsible' => TRUE,\n      );\n\n      $form['overlay_control']['overlay'] = array(\n        '#type' => 'checkbox',\n        '#title' => t('Use the overlay for administrative pages.'),\n        '#description' => t('Show administrative pages on top of the page you started from.'),\n        '#default_value' => isset($account->data['overlay']) ? $account->data['overlay'] : 1,\n      );\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-63841ae1b2", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.api.php/function/hook_user_update/7.x", "instruction": "Give me the example code for `hook_user_update(&$edit, $account, $category)` in Drupal 7. Hook description: A user account was updated.", "context": "Modules may use this hook to update their user data in a custom storage after a user account has been updated.\n\nParameters:\n- $edit: The array of form values submitted by the user.\n- $account: The user object on which the operation is performed.\n- $category: The active category of user information being edited.\n\nFile: modules/user/user.api.php", "response": "function hook_user_update(&$edit, $account, $category) {\n  db_insert('user_changes')\n    ->fields(array(\n      'uid' => $account->uid,\n      'changed' => time(),\n    ))\n    ->execute();\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6398455b15", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.module/function/system_system_info_alter/7.x", "instruction": "I need the code for `system_system_info_alter(&$info, $file, $type)` in Drupal 7 (modules/system/system.module). It must do this: Implements hook_system_info_alter().", "context": "File: modules/system/system.module", "response": "function system_system_info_alter(&$info, $file, $type) {\n  // Remove page-top and page-bottom from the blocks UI since they are reserved for\n  // modules to populate from outside the blocks system.\n  if ($type == 'theme') {\n    $info['regions_hidden'][] = 'page_top';\n    $info['regions_hidden'][] = 'page_bottom';\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-639bb61a40", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21color%21color.install/function/color_requirements/7.x", "instruction": "I need the code for `color_requirements($phase)` in Drupal 7 (modules/color/color.install). It must do this: Implements hook_requirements().", "context": "File: modules/color/color.install", "response": "function color_requirements($phase) {\n  $requirements = array();\n\n  if ($phase == 'runtime') {\n    // Check for the PHP GD library.\n    if (function_exists('imagegd2')) {\n      $info = gd_info();\n      $requirements['color_gd'] = array(\n        'value' => $info['GD Version'],\n      );\n\n      // Check for PNG support.\n      if (function_exists('imagecreatefrompng')) {\n        $requirements['color_gd']['severity'] = REQUIREMENT_OK;\n      }\n      else {\n        $requirements['color_gd']['severity'] = REQUIREMENT_WARNING;\n        $requirements['color_gd']['description'] = t('The GD library for PHP is enabled, but was compiled without PNG support. Check the <a href=\"@url\">PHP image documentation</a> for information on how to correct this.', array('@url' => 'http://www.php.net/manual/ref.image.php'));\n      }\n    }\n    else {\n      $requirements['color_gd'] = array(\n        'value' => t('Not installed'),\n        'severity' => REQUIREMENT_ERROR,\n        'description' => t('The GD library for PHP is missing or outdated. Check the <a href=\"@url\">PHP image documentation</a> for information on how to correct this.', array('@url' => 'http://www.php.net/manual/book.image.php')),\n      );\n    }\n    $requirements['color_gd']['title'] = t('GD library PNG support');\n  }\n\n  return $requirements;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-63be802b28", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.install/function/user_update_7003/7.x", "instruction": "In Drupal 7, write the function `user_update_7003()` (file modules/user/user.install) so that it does the following: Update user settings for cancelling user accounts.", "context": "Prior to 7.x, users were not able to cancel their accounts. When administrators deleted an account, all contents were assigned to uid 0, which is the same as the 'user_cancel_reassign' method now.\n\nFile: modules/user/user.install", "response": "function user_update_7003() {\n  // Set the default account cancellation method.\n  variable_set('user_cancel_method', 'user_cancel_reassign');\n  // Re-assign notification setting.\n  if ($setting = variable_get('user_mail_status_deleted_notify', FALSE)) {\n    variable_set('user_mail_status_canceled_notify', $setting);\n    variable_del('user_mail_status_deleted_notify');\n  }\n  // Re-assign \"Account deleted\" mail strings to \"Account canceled\" mail.\n  if ($setting = variable_get('user_mail_status_deleted_subject', FALSE)) {\n    variable_set('user_mail_status_canceled_subject', $setting);\n    variable_del('user_mail_status_deleted_subject');\n  }\n  if ($setting = variable_get('user_mail_status_deleted_body', FALSE)) {\n    variable_set('user_mail_status_canceled_body', $setting);\n    variable_del('user_mail_status_deleted_body');\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-63fc41326c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.effects.inc/function/image_resize_dimensions/7.x", "instruction": "I need the code for `image_resize_dimensions(array &$dimensions, array $data)` in Drupal 7 (modules/image/image.effects.inc). It must do this: Image dimensions callback; Resize.", "context": "Parameters:\n- $dimensions: Dimensions to be modified - an array with components width and height, in pixels.\n- $data: An array of attributes to use when performing the resize effect with the following items: - \"width\": An integer representing the desired width in pixels. - \"height\": An integer representing the desired height in pixels.\n\nFile: modules/image/image.effects.inc", "response": "function image_resize_dimensions(array &$dimensions, array $data) {\n  // The new image will have the exact dimensions defined for the effect.\n  $dimensions['width'] = $data['width'];\n  $dimensions['height'] = $data['height'];\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-63ffdbc894", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_filetransfer_info_alter/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_filetransfer_info_alter(&$filetransfer_info)` (modules/system/system.api.php): Alter the FileTransfer class registry.", "context": "Parameters:\n- $filetransfer_info (array): Reference to a nested array containing information about the FileTransfer class registry.\n\nFile: modules/system/system.api.php", "response": "function hook_filetransfer_info_alter(&$filetransfer_info) {\n  if (variable_get('paranoia', FALSE)) {\n    // Remove the FTP option entirely.\n    unset($filetransfer_info['ftp']);\n    // Make sure the SSH option is listed first.\n    $filetransfer_info['ssh']['weight'] = -10;\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6400186d45", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/archiver_get_extensions/7.x", "instruction": "In Drupal 7, write the function `archiver_get_extensions()` (file includes/common.inc) so that it does the following: Returns a string of supported archive extensions.", "context": "Returns: A space-separated string of extensions suitable for use by the file validation system.\n\nFile: includes/common.inc", "response": "function archiver_get_extensions() {\n  $valid_extensions = array();\n  foreach (archiver_get_info() as $archive) {\n    foreach ($archive['extensions'] as $extension) {\n      foreach (explode('.', $extension) as $part) {\n        if (!in_array($part, $valid_extensions)) {\n          $valid_extensions[] = $part;\n        }\n      }\n    }\n  }\n  return implode(' ', $valid_extensions);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-641acd7200", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21xmlrpc.inc/function/xmlrpc_request/7.x", "instruction": "I need the code for `xmlrpc_request($method, $args)` in Drupal 7 (includes/xmlrpc.inc). It must do this: Constructs an object representing an XML-RPC request.", "context": "Parameters:\n- $method: The name of the method to be called.\n- $args: An array of parameters to send with the method.\n\nReturns (object): An XML-RPC object representing the request.\n\nFile: includes/xmlrpc.inc", "response": "function xmlrpc_request($method, $args) {\n  $xmlrpc_request = new stdClass();\n  $xmlrpc_request->method = $method;\n  $xmlrpc_request->args = $args;\n  $xmlrpc_request->xml = <<<EOD\n<?xml version=\"1.0\"?>\n<methodCall>\n<methodName>{$xmlrpc_request->method}</methodName>\n<params>\n\nEOD;\n  foreach ($xmlrpc_request->args as $arg) {\n    $xmlrpc_request->xml .= '<param><value>';\n    $v = xmlrpc_value($arg);\n    $xmlrpc_request->xml .= xmlrpc_value_get_xml($v);\n    $xmlrpc_request->xml .= \"</value></param>\\n\";\n  }\n  $xmlrpc_request->xml .= '</params></methodCall>';\n  return $xmlrpc_request;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-64320481a0", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21file.inc/function/drupal_basename/7.x", "instruction": "Implement `drupal_basename($uri, $suffix = NULL)` in PHP for Drupal 7. Required behavior: Gets the filename from a given path.", "context": "PHP's basename() does not properly support streams or filenames beginning with a non-US-ASCII character.\n\nFile: includes/file.inc", "response": "function drupal_basename($uri, $suffix = NULL) {\n  $separators = '/';\n  if (DIRECTORY_SEPARATOR != '/') {\n    // For Windows OS add special separator.\n    $separators .= DIRECTORY_SEPARATOR;\n  }\n  // Remove right-most slashes when $uri points to directory.\n  $uri = rtrim($uri, $separators);\n  // Returns the trailing part of the $uri starting after one of the directory\n  // separators.\n  $filename = preg_match('@[^' . preg_quote($separators, '@') . ']+$@', $uri, $matches) ? $matches[0] : '';\n  // Cuts off a suffix from the filename.\n  if ($suffix) {\n    $filename = preg_replace('@' . preg_quote($suffix, '@') . '$@', '', $filename);\n  }\n  return $filename;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6441a0b310", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21menu.inc/function/menu_tree/7.x", "instruction": "In Drupal 7, write the function `menu_tree($menu_name)` (file includes/menu.inc) so that it does the following: Renders a menu tree based on the current path.", "context": "The tree is expanded based on the current path and dynamic paths are also changed according to the defined to_arg functions (for example the 'My account' link is changed from user/% to a link with the current user's uid).\n\nParameters:\n- $menu_name: The name of the menu.\n\nReturns: A structured array representing the specified menu on the current page, to be rendered by drupal_render().\n\nFile: includes/menu.inc", "response": "function menu_tree($menu_name) {\n  $menu_output = &drupal_static(__FUNCTION__, array());\n\n  if (!isset($menu_output[$menu_name])) {\n    $tree = menu_tree_page_data($menu_name);\n    $menu_output[$menu_name] = menu_tree_output($tree);\n  }\n  return $menu_output[$menu_name];\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-64438f1bf8", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21dblog%21dblog.admin.inc/function/theme_dblog_message/7.x", "instruction": "In Drupal 7, write the function `theme_dblog_message($variables)` (file modules/dblog/dblog.admin.inc) so that it does the following: Returns HTML for a log message.", "context": "Parameters:\n- $variables (array): An associative array containing: - event: An object with at least the message and variables properties. - link: (optional) Format message as link, event->wid is required.\n\nFile: modules/dblog/dblog.admin.inc", "response": "function theme_dblog_message($variables) {\n  $output = '';\n  $event = $variables['event'];\n  // Check for required properties.\n  if (isset($event->message) && isset($event->variables)) {\n    $event_variables = @unserialize($event->variables);\n    // Messages without variables or user specified text.\n    if ($event_variables === NULL) {\n      $output = $event->message;\n    }\n    elseif (!is_array($event_variables)) {\n      $output = t('Log data is corrupted and cannot be unserialized: @message', array(\n        '@message' => $event->message,\n      ));\n    }\n    // Message to translate with injected variables.\n    else {\n      $output = t($event->message, $event_variables);\n    }\n    // If the output is expected to be a link, strip all the tags and\n    // special characters by using filter_xss() without any allowed tags.\n    // If not, use filter_xss_admin() to allow some tags.\n    if ($variables['link'] && isset($event->wid)) {\n      // Truncate message to 56 chars after stripping all the tags.\n      $output = truncate_utf8(filter_xss($output, array()), 56, TRUE, TRUE);\n      $output = l($output, 'admin/reports/event/' . $event->wid, array('html' => TRUE));\n    }\n    else {\n      // Prevent XSS in log detail pages.\n      $output = filter_xss_admin($output);\n    }\n  }\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-647bf89fa6", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21form.inc/function/map_month/7.x", "instruction": "Implement `map_month($month)` in PHP for Drupal 7. Required behavior: Helper function for usage with drupal_map_assoc to display month names.", "context": "File: includes/form.inc", "response": "function map_month($month) {\n  $months = &drupal_static(__FUNCTION__, array(\n    1 => 'Jan',\n    2 => 'Feb',\n    3 => 'Mar',\n    4 => 'Apr',\n    5 => 'May',\n    6 => 'Jun',\n    7 => 'Jul',\n    8 => 'Aug',\n    9 => 'Sep',\n    10 => 'Oct',\n    11 => 'Nov',\n    12 => 'Dec',\n  ));\n  return t($months[$month]);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-647c0e5c12", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/node_user_delete/7.x", "instruction": "Implement `node_user_delete($account)` in PHP for Drupal 7. Required behavior: Implements hook_user_delete().", "context": "File: modules/node/node.module", "response": "function node_user_delete($account) {\n  // Delete nodes (current revisions).\n  // @todo Introduce node_mass_delete() or make node_mass_update() more flexible.\n  $nodes = db_select('node', 'n')\n    ->fields('n', array('nid'))\n    ->condition('uid', $account->uid)\n    ->execute()\n    ->fetchCol();\n  node_delete_multiple($nodes);\n  // Delete old revisions.\n  $revisions = db_query('SELECT vid FROM {node_revision} WHERE uid = :uid', array(':uid' => $account->uid))->fetchCol();\n  foreach ($revisions as $revision) {\n    node_revision_delete($revision);\n  }\n  // Clean history.\n  db_delete('history')\n    ->condition('uid', $account->uid)\n    ->execute();\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-64936a1d65", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21book%21book.admin.inc/function/theme_book_admin_table/7.x", "instruction": "Implement `theme_book_admin_table($variables)` in PHP for Drupal 7. Required behavior: Returns HTML for a book administration form.", "context": "Parameters:\n- $variables: An associative array containing: - form: A render element representing the form.\n\nFile: modules/book/book.admin.inc", "response": "function theme_book_admin_table($variables) {\n  $form = $variables['form'];\n\n  drupal_add_tabledrag('book-outline', 'match', 'parent', 'book-plid', 'book-plid', 'book-mlid', TRUE, MENU_MAX_DEPTH - 2);\n  drupal_add_tabledrag('book-outline', 'order', 'sibling', 'book-weight');\n\n  $header = array(t('Title'), t('Weight'), t('Parent'), array('data' => t('Operations'), 'colspan' => '3'));\n\n  $rows = array();\n  $destination = drupal_get_destination();\n  $access = user_access('administer nodes');\n  foreach (element_children($form) as $key) {\n    $nid = $form[$key]['nid']['#value'];\n    $href = $form[$key]['href']['#value'];\n\n    // Add special classes to be used with tabledrag.js.\n    $form[$key]['plid']['#attributes']['class'] = array('book-plid');\n    $form[$key]['mlid']['#attributes']['class'] = array('book-mlid');\n    $form[$key]['weight']['#attributes']['class'] = array('book-weight');\n\n    $data = array(\n      theme('indentation', array('size' => $form[$key]['depth']['#value'] - 2)) . drupal_render($form[$key]['title']),\n      drupal_render($form[$key]['weight']),\n      drupal_render($form[$key]['plid']) . drupal_render($form[$key]['mlid']),\n      l(t('view'), $href),\n      $access ? l(t('edit'), 'node/' . $nid . '/edit', array('query' => $destination)) : '&nbsp;',\n      $access ? l(t('delete'), 'node/' . $nid . '/delete', array('query' => $destination) )  : '&nbsp;',\n    );\n    $row = array('data' => $data);\n    if (isset($form[$key]['#attributes'])) {\n      $row = array_merge($row, $form[$key]['#attributes']);\n    }\n    $row['class'][] = 'draggable';\n    $rows[] = $row;\n  }\n\n  return theme('table', array('header' => $header, 'rows' => $rows, 'attributes' => array('id' => 'book-outline'), 'empty' => t('No book content available.')));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-64945b460b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/node_block_list_alter/7.x", "instruction": "Implement `node_block_list_alter(&$blocks)` in PHP for Drupal 7. Required behavior: Implements hook_block_list_alter().", "context": "Check the content type specific visibilty settings. Remove the block if the visibility conditions are not met.\n\nFile: modules/node/node.module", "response": "function node_block_list_alter(&$blocks) {\n  global $theme_key;\n\n  // Build an array of node types for each block.\n  $block_node_types = array();\n  $result = db_query('SELECT module, delta, type FROM {block_node_type}');\n  foreach ($result as $record) {\n    $block_node_types[$record->module][$record->delta][$record->type] = TRUE;\n  }\n\n  $node = menu_get_object();\n  $node_types = node_type_get_types();\n  if (arg(0) == 'node' && arg(1) == 'add' && arg(2)) {\n    $node_add_arg = strtr(arg(2), '-', '_');\n  }\n  foreach ($blocks as $key => $block) {\n    if (!isset($block->theme) || !isset($block->status) || $block->theme != $theme_key || $block->status != 1) {\n      // This block was added by a contrib module, leave it in the list.\n      continue;\n    }\n\n    // If a block has no node types associated, it is displayed for every type.\n    // For blocks with node types associated, if the node type does not match\n    // the settings from this block, remove it from the block list.\n    if (isset($block_node_types[$block->module][$block->delta])) {\n      if (!empty($node)) {\n        // This is a node or node edit page.\n        if (!isset($block_node_types[$block->module][$block->delta][$node->type])) {\n          // This block should not be displayed for this node type.\n          unset($blocks[$key]);\n          continue;\n        }\n      }\n      elseif (isset($node_add_arg) && isset($node_types[$node_add_arg])) {\n        // This is a node creation page\n        if (!isset($block_node_types[$block->module][$block->delta][$node_add_arg])) {\n          // This block should not be displayed for this node type.\n          unset($blocks[$key]);\n          continue;\n        }\n      }\n      else {\n        // This is not a node page, remove the block.\n        unset($blocks[$key]);\n        continue;\n      }\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-649a5d1e5a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/drupal_system_listing/7.x", "instruction": "Implement `drupal_system_listing($mask, $directory, $key = 'name', $min_depth = 1)` in PHP for Drupal 7. Required behavior: Returns information about system object files (modules, themes, etc.).", "context": "This function is used to find all or some system object files (module files, theme files, etc.) that exist on the site. It searches in several locations, depending on what type of object you are looking for. For instance, if you are looking for modules and call:\n\nParameters:\n- $mask (string): The preg_match() regular expression for the files to find.\n- $directory (string): The subdirectory name in which the files are found. For example, 'modules' will search in sub-directories of the top-level /modules directory, sub-directories of /sites/all/modules/, etc.\n- $key (string): The key to be used for the associative array returned. Possible values are 'uri', for the file's URI; 'filename', for the basename of the file; and 'name' for the name of the file without the extension. If you choose 'name' or 'filename', only the highest-precedence file will be returned.\n- $min_depth (int): Minimum depth of directories to return files from, relative to each directory searched. For instance, a minimum depth of 2 would find modules inside /modules/node/tests, but not modules directly in /modules/node.\n\nReturns (array): An associative array of file objects, keyed on the chosen key. Each element in the array is an object containing file information, with properties: - 'uri': Full URI of the file. - 'filename': File name. - 'name': Name of file without the extension.\n\nFile: includes/common.inc", "response": "function drupal_system_listing($mask, $directory, $key = 'name', $min_depth = 1) {\n  $config = conf_path();\n\n  $searchdir = array($directory);\n  $files = array();\n\n  // The 'profiles' directory contains pristine collections of modules and\n  // themes as organized by a distribution. It is pristine in the same way\n  // that /modules is pristine for core; users should avoid changing anything\n  // there in favor of sites/all or sites/<domain> directories.\n  $profiles = array();\n  $profile = drupal_get_profile();\n  // For SimpleTest to be able to test modules packaged together with a\n  // distribution we need to include the profile of the parent site (in which\n  // test runs are triggered).\n  if (drupal_valid_test_ua()) {\n    $testing_profile = variable_get('simpletest_parent_profile', FALSE);\n    if ($testing_profile && $testing_profile != $profile) {\n      $profiles[] = $testing_profile;\n    }\n  }\n  // In case both profile directories contain the same extension, the actual\n  // profile always has precedence.\n  $profiles[] = $profile;\n  foreach ($profiles as $profile) {\n    if (file_exists(\"profiles/$profile/$directory\")) {\n      $searchdir[] = \"profiles/$profile/$directory\";\n    }\n  }\n\n  // Always search sites/all/* as well as the global directories.\n  $searchdir[] = 'sites/all/' . $directory;\n\n  if (file_exists(\"$config/$directory\")) {\n    $searchdir[] = \"$config/$directory\";\n  }\n\n  // Get current list of items.\n  if (!function_exists('file_scan_directory')) {\n    require_once DRUPAL_ROOT . '/includes/file.inc';\n  }\n  foreach ($searchdir as $dir) {\n    $files_to_add = file_scan_directory($dir, $mask, array('key' => $key, 'min_depth' => $min_depth));\n\n    // Duplicate files found in later search directories take precedence over\n    // earlier ones, so we want them to overwrite keys in our resulting\n    // $files array.\n    // The exception to this is if the later file is from a module or theme not\n    // compatible with Drupal core. This may occur during upgrades of Drupal\n    // core when new modules exist in core while older contrib modules with the\n    // same name exist in a directory such as sites/all/modules/.\n    foreach (array_intersect_key($files_to_add, $files) as $file_key => $file) {\n      // If it has no info file, then we just behave liberally and accept the\n      // new resource on the list for merging.\n      if (file_exists($info_file = dirname($file->uri) . '/' . $file->name . '.info')) {\n        // Get the .info file for the module or theme this file belongs to.\n        $info = drupal_parse_info_file($info_file);\n\n        // If the module or theme is incompatible with Drupal core, remove it\n        // from the array for the current search directory, so it is not\n        // overwritten when merged with the $files array.\n        if (isset($info['core']) && $info['core'] != DRUPAL_CORE_COMPATIBILITY) {\n          unset($files_to_add[$file_key]);\n        }\n      }\n    }\n    $files = array_merge($files, $files_to_add);\n  }\n\n  return $files;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-64a358f3ab", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21form.inc/function/form_state_defaults/7.x", "instruction": "I need the code for `form_state_defaults()` in Drupal 7 (includes/form.inc). It must do this: Retrieves default values for the $form_state array.", "context": "File: includes/form.inc", "response": "function form_state_defaults() {\n  return array(\n    'rebuild' => FALSE,\n    'rebuild_info' => array(),\n    'redirect' => NULL,\n    // @todo 'args' is usually set, so no other default 'build_info' keys are\n    //   appended via += form_state_defaults().\n    'build_info' => array(\n      'args' => array(),\n      'files' => array(),\n    ),\n    'temporary' => array(),\n    'submitted' => FALSE,\n    'executed' => FALSE,\n    'programmed' => FALSE,\n    'programmed_bypass_access_check' => TRUE,\n    'cache'=> FALSE,\n    'method' => 'post',\n    'groups' => array(),\n    'buttons' => array(),\n  );\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-64b7c958a9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21statistics%21statistics.module/function/statistics_node_view/7.x", "instruction": "I need the code for `statistics_node_view($node, $view_mode)` in Drupal 7 (modules/statistics/statistics.module). It must do this: Implements hook_node_view().", "context": "File: modules/statistics/statistics.module", "response": "function statistics_node_view($node, $view_mode) {\n  // Attach Ajax node count statistics if configured.\n  if (variable_get('statistics_count_content_views', 0) && variable_get('statistics_count_content_views_ajax', 0)) {\n    if (!empty($node->nid) && $view_mode == 'full' && node_is_page($node) && empty($node->in_preview)) {\n      $statistics = drupal_get_path('module', 'statistics') . '/statistics.js';\n      $node->content['#attached']['js'][$statistics] = array(\n        'scope' => 'footer',\n      );\n      $settings = array('data' => array('nid' => $node->nid), 'url' => url(drupal_get_path('module', 'statistics') . '/statistics.php'));\n      $node->content['#attached']['js'][] = array(\n        'data' => array('statistics' => $settings),\n        'type' => 'setting',\n      );\n    }\n  }\n\n  if ($view_mode != 'rss') {\n    if (user_access('view post access counter')) {\n      $statistics = statistics_get($node->nid);\n      if ($statistics) {\n        $links['statistics_counter']['title'] = format_plural($statistics['totalcount'], '1 read', '@count reads');\n        $node->content['links']['statistics'] = array(\n          '#theme' => 'links__node__statistics',\n          '#links' => $links,\n          '#attributes' => array('class' => array('links', 'inline')),\n        );\n      }\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-64cdba8135", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21module.inc/function/system_list/7.x", "instruction": "I need the code for `system_list($type)` in Drupal 7 (includes/module.inc). It must do this: Builds a list of bootstrap modules and enabled modules and themes.", "context": "Parameters:\n- $type: The type of list to return: - module_enabled: All enabled modules. - bootstrap: All enabled modules required for bootstrap. - theme: All themes.\n\nReturns: An associative array of modules or themes, keyed by name. For $type 'bootstrap', the array values equal the keys. For $type 'module_enabled' or 'theme', the array values are objects representing the respective database row, with the 'info' property already unserialized.\n\nFile: includes/module.inc", "response": "function system_list($type) {\n  $lists = &drupal_static(__FUNCTION__);\n\n  // For bootstrap modules, attempt to fetch the list from cache if possible.\n  // if not fetch only the required information to fire bootstrap hooks\n  // in case we are going to serve the page from cache.\n  if ($type == 'bootstrap') {\n    if (isset($lists['bootstrap'])) {\n      return $lists['bootstrap'];\n    }\n    if ($cached = cache_get('bootstrap_modules', 'cache_bootstrap')) {\n      $bootstrap_list = $cached->data;\n    }\n    else {\n      $bootstrap_list = db_query(\"SELECT name, filename FROM {system} WHERE status = 1 AND bootstrap = 1 AND type = 'module' ORDER BY weight ASC, name ASC\")->fetchAllAssoc('name');\n      cache_set('bootstrap_modules', $bootstrap_list, 'cache_bootstrap');\n    }\n    // To avoid a separate database lookup for the filepath, prime the\n    // drupal_get_filename() static cache for bootstrap modules only.\n    // The rest is stored separately to keep the bootstrap module cache small.\n    foreach ($bootstrap_list as $module) {\n      drupal_get_filename('module', $module->name, $module->filename);\n    }\n    // Only return module names here since module_list() doesn't need the\n    // filename itself. Don't use drupal_map_assoc() as that requires common.inc.\n    $list = array_keys($bootstrap_list);\n    $lists['bootstrap'] = (!empty($list) ? array_combine($list, $list) : array());\n  }\n  // Otherwise build the list for enabled modules and themes.\n  elseif (!isset($lists['module_enabled'])) {\n    if ($cached = cache_get('system_list', 'cache_bootstrap')) {\n      $lists = $cached->data;\n    }\n    else {\n      $lists = array(\n        'module_enabled' => array(),\n        'theme' => array(),\n        'filepaths' => array(),\n      );\n      // The module name (rather than the filename) is used as the fallback\n      // weighting in order to guarantee consistent behavior across different\n      // Drupal installations, which might have modules installed in different\n      // locations in the file system. The ordering here must also be\n      // consistent with the one used in module_implements().\n      $result = db_query(\"SELECT * FROM {system} WHERE type = 'theme' OR (type = 'module' AND status = 1) ORDER BY weight ASC, name ASC\");\n      foreach ($result as $record) {\n        $record->info = unserialize($record->info);\n        // Build a list of all enabled modules.\n        if ($record->type == 'module') {\n          $lists['module_enabled'][$record->name] = $record;\n        }\n        // Build a list of themes.\n        if ($record->type == 'theme') {\n          $lists['theme'][$record->name] = $record;\n        }\n        // Build a list of filenames so drupal_get_filename can use it.\n        if ($record->status) {\n          $lists['filepaths'][] = array('type' => $record->type, 'name' => $record->name, 'filepath' => $record->filename);\n        }\n      }\n      foreach ($lists['theme'] as $key => $theme) {\n        if (!empty($theme->info['base theme'])) {\n          // Make a list of the theme's base themes.\n          require_once DRUPAL_ROOT . '/includes/theme.inc';\n          $lists['theme'][$key]->base_themes = drupal_find_base_themes($lists['theme'], $key);\n          // Don't proceed if there was a problem with the root base theme.\n          if (!current($lists['theme'][$key]->base_themes)) {\n            continue;\n          }\n          // Determine the root base theme.\n          $base_key = key($lists['theme'][$key]->base_themes);\n          // Add to the list of sub-themes for each of the theme's base themes.\n          foreach (array_keys($lists['theme'][$key]->base_themes) as $base_theme) {\n            $lists['theme'][$base_theme]->sub_themes[$key] = $lists['theme'][$key]->info['name'];\n          }\n          // Add the base theme's theme engine info.\n          $lists['theme'][$key]->info['engine'] = isset($lists['theme'][$base_key]->info['engine']) ? $lists['theme'][$base_key]->info['engine'] : 'theme';\n        }\n        else {\n          // A plain theme is its own engine.\n          $base_key = $key;\n          if (!isset($lists['theme'][$key]->info['engine'])) {\n            $lists['theme'][$key]->info['engine'] = 'theme';\n          }\n        }\n        // Set the theme engine prefix.\n        $lists['theme'][$key]->prefix = ($lists['theme'][$key]->info['engine'] == 'theme') ? $base_key : $lists['theme'][$key]->info['engine'];\n      }\n      cache_set('system_list', $lists, 'cache_bootstrap');\n    }\n    // To avoid a separate database lookup for the filepath, prime the\n    // drupal_get_filename() static cache with all enabled modules and themes.\n    foreach ($lists['filepaths'] as $item) {\n      drupal_get_filename($item['type'], $item['name'], $item['filepath']);\n    }\n  }\n\n  return $lists[$type];\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-651e843a4c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21bootstrap.inc/function/t/7.x", "instruction": "Implement `t($string, array $args = array(), array $options = array())` in PHP for Drupal 7. Required behavior: Translates a string to the current language or to a given language.", "context": "The t() function serves two purposes. First, at run-time it translates user-visible text into the appropriate language. Second, various mechanisms that figure out what text needs to be translated work off t() -- the text inside t() calls is added to the database of strings to be translated. These strings are expected to be in English, so the first argument should always be in English. To enable a fully-translatable site, it is important that all human-readable text that will be displayed on the site or sent to a user is passed through the t() function, or a related function. See the\n\nParameters:\n- $string: A string containing the English string to translate.\n- $args: An associative array of replacements to make after translation. Based on the first character of the key, the value is escaped and/or themed. See format_string() for details.\n- $options: An associative array of additional options, with the following elements: - 'langcode' (defaults to the current language): The language code to translate to a language other than what is used to display the page. - 'context' (defaults to the empty context): A string giving the context that the source string belongs to. See @ref sec_context above for more information.\n\nReturns: The translated string.\n\nFile: includes/bootstrap.inc", "response": "function t($string, array $args = array(), array $options = array()) {\n  global $language;\n  static $custom_strings;\n\n  // Merge in default.\n  if (empty($options['langcode'])) {\n    $options['langcode'] = isset($language->language) ? $language->language : 'en';\n  }\n  if (empty($options['context'])) {\n    $options['context'] = '';\n  }\n\n  // First, check for an array of customized strings. If present, use the array\n  // *instead of* database lookups. This is a high performance way to provide a\n  // handful of string replacements. See settings.php for examples.\n  // Cache the $custom_strings variable to improve performance.\n  if (!isset($custom_strings[$options['langcode']])) {\n    $custom_strings[$options['langcode']] = variable_get('locale_custom_strings_' . $options['langcode'], array());\n  }\n  // Custom strings work for English too, even if locale module is disabled.\n  if (isset($custom_strings[$options['langcode']][$options['context']][$string])) {\n    $string = $custom_strings[$options['langcode']][$options['context']][$string];\n  }\n  // Translate with locale module if enabled.\n  elseif ($options['langcode'] != 'en' && function_exists('locale')) {\n    $string = locale($string, $options['context'], $options['langcode']);\n  }\n  if (empty($args)) {\n    return $string;\n  }\n  else {\n    return format_string($string, $args);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-653daa5446", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21openid%21openid.inc/function/_openid_math_mul/7.x", "instruction": "Implement `_openid_math_mul($x, $y)` in PHP for Drupal 7. Required behavior: Calls the mul function from the available math library for OpenID.", "context": "File: modules/openid/openid.inc", "response": "function _openid_math_mul($x, $y) {\n  $library = _openid_get_math_library();\n  switch ($library) {\n    case 'gmp':\n      return gmp_mul($x, $y);\n    case 'bcmath':\n      return bcmul($x, $y);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6544a4ef0e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21locale.inc/function/_locale_import_one_string/7.x", "instruction": "Implement `_locale_import_one_string($op, $value = NULL, $mode = NULL, $lang = NULL, $file = NULL, $group = 'default')` in PHP for Drupal 7. Required behavior: Imports a string into the database", "context": "Parameters:\n- $op: Operation to perform: 'db-store', 'db-report', 'mem-store' or 'mem-report'.\n- $value: Details of the string stored.\n- $mode: Should existing translations be replaced LOCALE_IMPORT_KEEP or LOCALE_IMPORT_OVERWRITE.\n- $lang: Language to store the string in.\n- $file: Object representation of file being imported, only required when op is 'db-store'.\n- $group: Text group to import PO file into (eg. 'default' for interface translations).\n\nFile: includes/locale.inc", "response": "function _locale_import_one_string($op, $value = NULL, $mode = NULL, $lang = NULL, $file = NULL, $group = 'default') {\n  $report = &drupal_static(__FUNCTION__, array('additions' => 0, 'updates' => 0, 'deletes' => 0, 'skips' => 0));\n  $header_done = &drupal_static(__FUNCTION__ . ':header_done', FALSE);\n  $strings = &drupal_static(__FUNCTION__ . ':strings', array());\n\n  switch ($op) {\n    // Return stored strings\n    case 'mem-report':\n      return $strings;\n\n    // Store string in memory (only supports single strings)\n    case 'mem-store':\n      $strings[isset($value['msgctxt']) ? $value['msgctxt'] : ''][$value['msgid']] = $value['msgstr'];\n      return;\n\n    // Called at end of import to inform the user\n    case 'db-report':\n      return array($header_done, $report['additions'], $report['updates'], $report['deletes'], $report['skips']);\n\n    // Store the string we got in the database.\n    case 'db-store':\n      // We got header information.\n      if ($value['msgid'] == '') {\n        $languages = language_list();\n        if (($mode != LOCALE_IMPORT_KEEP) || empty($languages[$lang]->plurals)) {\n          // Since we only need to parse the header if we ought to update the\n          // plural formula, only run this if we don't need to keep existing\n          // data untouched or if we don't have an existing plural formula.\n          $header = _locale_import_parse_header($value['msgstr']);\n\n          // Get and store the plural formula if available.\n          if (isset($header[\"Plural-Forms\"]) && $p = _locale_import_parse_plural_forms($header[\"Plural-Forms\"], $file->uri)) {\n            list($nplurals, $plural) = $p;\n            db_update('languages')\n              ->fields(array(\n                'plurals' => $nplurals,\n                'formula' => $plural,\n              ))\n              ->condition('language', $lang)\n              ->execute();\n          }\n        }\n        $header_done = TRUE;\n      }\n\n      else {\n        // Some real string to import.\n        $comments = _locale_import_shorten_comments(empty($value['#']) ? array() : $value['#']);\n\n        if (strpos($value['msgid'], \"\\0\")) {\n          // This string has plural versions.\n          $english = explode(\"\\0\", $value['msgid'], 2);\n          $entries = array_keys($value['msgstr']);\n          for ($i = 3; $i <= count($entries); $i++) {\n            $english[] = $english[1];\n          }\n          $translation = array_map('_locale_import_append_plural', $value['msgstr'], $entries);\n          $english = array_map('_locale_import_append_plural', $english, $entries);\n          foreach ($translation as $key => $trans) {\n            if ($key == 0) {\n              $plid = 0;\n            }\n            $plid = _locale_import_one_string_db($report, $lang, isset($value['msgctxt']) ? $value['msgctxt'] : '', $english[$key], $trans, $group, $comments, $mode, $plid, $key);\n          }\n        }\n\n        else {\n          // A simple string to import.\n          $english = $value['msgid'];\n          $translation = $value['msgstr'];\n          _locale_import_one_string_db($report, $lang, isset($value['msgctxt']) ? $value['msgctxt'] : '', $english, $translation, $group, $comments, $mode);\n        }\n      }\n  } // end of db-store operation\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-654c75a07b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21block%21block.module/function/template_preprocess_block/7.x", "instruction": "I need the code for `template_preprocess_block(&$variables)` in Drupal 7 (modules/block/block.module). It must do this: Processes variables for block.tpl.php.", "context": "Prepares the values passed to the theme_block function to be passed into a pluggable template engine. Uses block properties to generate a series of template file suggestions. If none are found, the default block.tpl.php is used.\n\nMost themes utilize their own copy of block.tpl.php. The default is located inside \"modules/block/block.tpl.php\". Look in there for the full list of variables.\n\nThe $variables array contains the following arguments:\n- $block\n\nFile: modules/block/block.module", "response": "function template_preprocess_block(&$variables) {\n  $block_counter = &drupal_static(__FUNCTION__, array());\n  $variables['block'] = $variables['elements']['#block'];\n  // All blocks get an independent counter for each region.\n  if (!isset($block_counter[$variables['block']->region])) {\n    $block_counter[$variables['block']->region] = 1;\n  }\n  // Same with zebra striping.\n  $variables['block_zebra'] = ($block_counter[$variables['block']->region] % 2) ? 'odd' : 'even';\n  $variables['block_id'] = $block_counter[$variables['block']->region]++;\n\n  // Create the $content variable that templates expect.\n  $variables['content'] = $variables['elements']['#children'];\n\n  $variables['classes_array'][] = drupal_html_class('block-' . $variables['block']->module);\n\n  $variables['theme_hook_suggestions'][] = 'block__' . $variables['block']->region;\n  $variables['theme_hook_suggestions'][] = 'block__' . $variables['block']->module;\n  // Hyphens (-) and underscores (_) play a special role in theme suggestions.\n  // Theme suggestions should only contain underscores, because within\n  // drupal_find_theme_templates(), underscores are converted to hyphens to\n  // match template file names, and then converted back to underscores to match\n  // pre-processing and other function names. So if your theme suggestion\n  // contains a hyphen, it will end up as an underscore after this conversion,\n  // and your function names won't be recognized. So, we need to convert\n  // hyphens to underscores in block deltas for the theme suggestions.\n  $variables['theme_hook_suggestions'][] = 'block__' . $variables['block']->module . '__' . strtr($variables['block']->delta, '-', '_');\n\n  // Create a valid HTML ID and make sure it is unique.\n  $variables['block_html_id'] = drupal_html_id('block-' . $variables['block']->module . '-' . $variables['block']->delta);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-65682fb5af", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.module/function/image_style_flush/7.x", "instruction": "In Drupal 7, write the function `image_style_flush($style)` (file modules/image/image.module) so that it does the following: Flushes cached media for a style.", "context": "Parameters:\n- $style: An image style array.\n\nFile: modules/image/image.module", "response": "function image_style_flush($style) {\n  // Delete the style directory in each registered wrapper.\n  $wrappers = file_get_stream_wrappers(STREAM_WRAPPERS_WRITE_VISIBLE);\n  foreach ($wrappers as $wrapper => $wrapper_data) {\n    if (file_exists($directory = $wrapper . '://styles/' . $style['name'])) {\n      file_unmanaged_delete_recursive($directory);\n    }\n  }\n\n  // Let other modules update as necessary on flush.\n  module_invoke_all('image_style_flush', $style);\n\n  // Clear image style and effect caches.\n  cache_clear_all('image_styles', 'cache');\n  cache_clear_all('image_effects:', 'cache', TRUE);\n  drupal_static_reset('image_styles');\n  drupal_static_reset('image_effects');\n\n  // Clear field caches so that formatters may be added for this style.\n  field_info_cache_clear();\n  drupal_theme_rebuild();\n\n  // Clear page caches when flushing.\n  if (module_exists('block')) {\n    cache_clear_all('*', 'cache_block', TRUE);\n  }\n  cache_clear_all('*', 'cache_page', TRUE);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-65908766b0", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21block%21block.install/function/block_update_7000/7.x", "instruction": "I need the code for `block_update_7000()` in Drupal 7 (modules/block/block.install). It must do this: Set system.weight to a low value for block module.", "context": "Block should go first so that other modules can alter its output during hook_page_alter(). Almost everything on the page is a block, so before block module runs, there will not be much to alter.\n\nFile: modules/block/block.install", "response": "function block_update_7000() {\n  db_update('system')\n    ->fields(array('weight' => '-5'))\n    ->condition('name', 'block')\n    ->execute();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6591ea4a2d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21book%21book.module/function/book_admin_paths/7.x", "instruction": "I need the code for `book_admin_paths()` in Drupal 7 (modules/book/book.module). It must do this: Implements hook_admin_paths().", "context": "File: modules/book/book.module", "response": "function book_admin_paths() {\n  if (variable_get('node_admin_theme')) {\n    $paths = array(\n      'node/*/outline' => TRUE,\n      'node/*/outline/remove' => TRUE,\n    );\n    return $paths;\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6596b7e122", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21theme.inc/function/theme_feed_icon/7.x", "instruction": "Implement `theme_feed_icon($variables)` in PHP for Drupal 7. Required behavior: Returns HTML for a feed icon.", "context": "Parameters:\n- $variables: An associative array containing: - url: An internal system path or a fully qualified external URL of the feed. - title: A descriptive title of the feed.\n\nFile: includes/theme.inc", "response": "function theme_feed_icon($variables) {\n  $text = t('Subscribe to !feed-title', array('!feed-title' => $variables['title']));\n  if ($image = theme('image', array('path' => 'misc/feed.png', 'width' => 16, 'height' => 16, 'alt' => $text))) {\n    return l($image, $variables['url'], array('html' => TRUE, 'attributes' => array('class' => array('feed-icon'), 'title' => $text)));\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-65a21ece69", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21locale%21locale.admin.inc/function/locale_date_format_form_submit/7.x", "instruction": "In Drupal 7, write the function `locale_date_format_form_submit($form, &$form_state)` (file modules/locale/locale.admin.inc) so that it does the following: Submit handler for configuring localized date formats on the locale_date_format_form.", "context": "File: modules/locale/locale.admin.inc", "response": "function locale_date_format_form_submit($form, &$form_state) {\n  include_once DRUPAL_ROOT . '/includes/locale.inc';\n  $langcode = $form_state['values']['langcode'];\n\n  // Get list of date format types.\n  $types = system_get_date_types();\n  foreach ($types as $type => $type_info) {\n    $format = $form_state['values']['date_format_' . $type];\n    if ($format == 'custom') {\n      $format = $form_state['values']['date_format_' . $type . '_custom'];\n    }\n    locale_date_format_save($langcode, $type, $format);\n  }\n  drupal_set_message(t('Configuration saved.'));\n  $form_state['redirect'] = 'admin/config/regional/date-time/locale';\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-65ba6794c4", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21statistics%21statistics.module/function/statistics_ranking/7.x", "instruction": "Implement `statistics_ranking()` in PHP for Drupal 7. Required behavior: Implements hook_ranking().", "context": "File: modules/statistics/statistics.module", "response": "function statistics_ranking() {\n  if (variable_get('statistics_count_content_views', 0)) {\n    return array(\n      'views' => array(\n        'title' => t('Number of views'),\n        'join' => array(\n          'type' => 'LEFT',\n          'table' => 'node_counter',\n          'alias' => 'node_counter',\n          'on' => 'node_counter.nid = i.sid',\n        ),\n        // Inverse law that maps the highest view count on the site to 1 and 0 to 0.\n        'score' => '2.0 - 2.0 / (1.0 + node_counter.totalcount * CAST(:scale AS DECIMAL))',\n        'arguments' => array(':scale' => variable_get('node_cron_views_scale', 0)),\n      ),\n    );\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-65cd7ce59b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21modules%21options%21options.module/function/theme_options_none/7.x", "instruction": "In Drupal 7, write the function `theme_options_none($variables)` (file modules/field/modules/options/options.module) so that it does the following: Returns HTML for the label for the empty value for options that are not required.", "context": "The default theme will display N/A for a radio list and '- None -' for a select.\n\nParameters:\n- $variables: An associative array containing: - instance: An array representing the widget requesting the options.\n\nFile: modules/field/modules/options/options.module", "response": "function theme_options_none($variables) {\n  $instance = $variables['instance'];\n  $option = $variables['option'];\n\n  $output = '';\n  switch ($instance['widget']['type']) {\n    case 'options_buttons':\n      $output = t('N/A');\n      break;\n\n    case 'options_select':\n      $output = ($option == 'option_none' ? t('- None -') : t('- Select a value -'));\n      break;\n  }\n\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-65d4c99bad", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21aggregator%21aggregator.api.php/function/hook_aggregator_parse/7.x", "instruction": "Give me the example code for `hook_aggregator_parse($feed)` in Drupal 7. Hook description: Create an alternative parser for aggregator module.", "context": "A parser converts feed item data to a common format. The parser is called at the second of the three aggregation stages: first, data is downloaded by the active fetcher; second, it is converted to a common format by the active parser; and finally, it is passed to all active processors which manipulate or store the data.\n\nModules that define this hook can be set as the active parser within the configuration page. Only one parser can be active at a time.\n\nParameters:\n- $feed: An object describing the resource to be parsed. $feed->source_string contains the raw feed data. The hook implementation should parse this data and add the following properties to the $feed object: - description: The human-readable description of the feed. - link: A full URL that directly relates to the feed. - image: An image URL used to display an image of the feed. - etag: An entity tag from the HTTP header used for cache validation to determine if the content has been changed. - modified: The UNIX timestamp when the feed was last modified. - items: An array of feed items. The common format for a single feed item is an associative array containing: - title: The human-readable title of the feed item. - description: The full body text of the item or a summary. - timestamp: The UNIX timestamp when the feed item was last published. - author: The author of the feed item. - guid: The global unique identifier (GUID) string that uniquely identifies the item. If not available, the link is used to identify the item. - link: A full URL to the individual feed item.\n\nReturns: TRUE if parsing was successful, FALSE otherwise.\n\nFile: modules/aggregator/aggregator.api.php", "response": "function hook_aggregator_parse($feed) {\n  if ($items = mymodule_parse($feed->source_string)) {\n    $feed->items = $items;\n    return TRUE;\n  }\n  return FALSE;\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-65df7ead59", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21book%21book.module/function/theme_book_title_link/7.x", "instruction": "In Drupal 7, write the function `theme_book_title_link($variables)` (file modules/book/book.module) so that it does the following: Returns HTML for a link to a book title when used as a block title.", "context": "Parameters:\n- $variables: An associative array containing: - link: An array containing title, href and options for the link.\n\nFile: modules/book/book.module", "response": "function theme_book_title_link($variables) {\n  $link = $variables['link'];\n\n  $link['options']['attributes']['class'] = array('book-title');\n\n  return l($link['title'], $link['href'], $link['options']);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-65fa9c7fb2", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21openid%21openid.inc/function/_openid_math_pow/7.x", "instruction": "In Drupal 7, write the function `_openid_math_pow($x, $y)` (file modules/openid/openid.inc) so that it does the following: Calls the pow function from the available math library for OpenID.", "context": "File: modules/openid/openid.inc", "response": "function _openid_math_pow($x, $y) {\n  $library = _openid_get_math_library();\n  switch ($library) {\n    case 'gmp':\n      return gmp_pow($x, $y);\n    case 'bcmath':\n      return bcpow($x, $y);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6602baf2bd", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21aggregator%21aggregator.install/function/aggregator_update_7002/7.x", "instruction": "In Drupal 7, write the function `aggregator_update_7002()` (file modules/aggregator/aggregator.install) so that it does the following: Add queued timestamp.", "context": "File: modules/aggregator/aggregator.install", "response": "function aggregator_update_7002() {\n  db_add_field('aggregator_feed', 'queued', array(\n    'type' => 'int',\n    'not null' => TRUE,\n    'default' => 0,\n    'description' => 'Time when this feed was queued for refresh, 0 if not queued.',\n  ));\n  db_add_index('aggregator_feed', 'queued', array('queued'));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-661f7219a9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21translation%21translation.module/function/translation_node_insert/7.x", "instruction": "I need the code for `translation_node_insert($node)` in Drupal 7 (modules/translation/translation.module). It must do this: Implements hook_node_insert().", "context": "File: modules/translation/translation.module", "response": "function translation_node_insert($node) {\n  // Only act if we are dealing with a content type supporting translations.\n  if (translation_supported_type($node->type)) {\n    if (!empty($node->translation_source)) {\n      if ($node->translation_source->tnid) {\n        // Add node to existing translation set.\n        $tnid = $node->translation_source->tnid;\n      }\n      else {\n        // Create new translation set, using nid from the source node.\n        $tnid = $node->translation_source->nid;\n        db_update('node')\n          ->fields(array(\n            'tnid' => $tnid,\n            'translate' => 0,\n          ))\n          ->condition('nid', $tnid)\n          ->execute();\n\n        // Flush the (untranslated) source node from the load cache.\n        entity_get_controller('node')->resetCache(array($tnid));\n      }\n\n      db_update('node')\n        ->fields(array(\n          'tnid' => $tnid,\n          'translate' => 0,\n        ))\n        ->condition('nid', $node->nid)\n        ->execute();\n      // Save tnid to avoid loss in case of resave.\n      $node->tnid = $tnid;\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6624851b20", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21dblog%21dblog.admin.inc/function/dblog_clear_log_form/7.x", "instruction": "In Drupal 7, write the function `dblog_clear_log_form($form)` (file modules/dblog/dblog.admin.inc) so that it does the following: Form constructor for the form that clears out the log.", "context": "File: modules/dblog/dblog.admin.inc", "response": "function dblog_clear_log_form($form) {\n  $form['dblog_clear'] = array(\n    '#type' => 'fieldset',\n    '#title' => t('Clear log messages'),\n    '#description' => t('This will permanently remove the log messages from the database.'),\n    '#collapsible' => TRUE,\n    '#collapsed' => TRUE,\n  );\n  $form['dblog_clear']['clear'] = array(\n    '#type' => 'submit',\n    '#value' => t('Clear log messages'),\n    '#submit' => array('dblog_clear_log_submit'),\n  );\n\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-663944236c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21book%21book.module/function/template_preprocess_book_navigation/7.x", "instruction": "In Drupal 7, write the function `template_preprocess_book_navigation(&$variables)` (file modules/book/book.module) so that it does the following: Processes variables for book-navigation.tpl.php.", "context": "Parameters:\n- $variables: An associative array containing the following key: - book_link\n\nFile: modules/book/book.module", "response": "function template_preprocess_book_navigation(&$variables) {\n  $book_link = $variables['book_link'];\n\n  // Provide extra variables for themers. Not needed by default.\n  $variables['book_id'] = $book_link['bid'];\n  $variables['book_title'] = check_plain($book_link['link_title']);\n  $variables['book_url'] = 'node/' . $book_link['bid'];\n  $variables['current_depth'] = $book_link['depth'];\n  $variables['tree'] = '';\n\n  if ($book_link['mlid']) {\n    $variables['tree'] = book_children($book_link);\n\n    if ($prev = book_prev($book_link)) {\n      $prev_href = url($prev['href']);\n      drupal_add_html_head_link(array('rel' => 'prev', 'href' => $prev_href));\n      $variables['prev_url'] = $prev_href;\n      $variables['prev_title'] = check_plain($prev['title']);\n    }\n\n    if ($book_link['plid'] && $parent = book_link_load($book_link['plid'])) {\n      $parent_href = url($parent['href']);\n      drupal_add_html_head_link(array('rel' => 'up', 'href' => $parent_href));\n      $variables['parent_url'] = $parent_href;\n      $variables['parent_title'] = check_plain($parent['title']);\n    }\n\n    if ($next = book_next($book_link)) {\n      $next_href = url($next['href']);\n      drupal_add_html_head_link(array('rel' => 'next', 'href' => $next_href));\n      $variables['next_url'] = $next_href;\n      $variables['next_title'] = check_plain($next['title']);\n    }\n  }\n\n  $variables['has_links'] = FALSE;\n  // Link variables to filter for values and set state of the flag variable.\n  $links = array('prev_url', 'prev_title', 'parent_url', 'parent_title', 'next_url', 'next_title');\n  foreach ($links as $link) {\n    if (isset($variables[$link])) {\n      // Flag when there is a value.\n      $variables['has_links'] = TRUE;\n    }\n    else {\n      // Set empty to prevent notices.\n      $variables[$link] = '';\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-663f420b1f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21taxonomy%21taxonomy.pages.inc/function/taxonomy_term_feed/7.x", "instruction": "I need the code for `taxonomy_term_feed($term)` in Drupal 7 (modules/taxonomy/taxonomy.pages.inc). It must do this: Generate the content feed for a taxonomy term.", "context": "Parameters:\n- $term: The taxonomy term.\n\nFile: modules/taxonomy/taxonomy.pages.inc", "response": "function taxonomy_term_feed($term) {\n  $channel['link'] = url('taxonomy/term/' . $term->tid, array('absolute' => TRUE));\n  $channel['title'] = variable_get('site_name', 'Drupal') . ' - ' . $term->name;\n  // Only display the description if we have a single term, to avoid clutter and confusion.\n  // HTML will be removed from feed description.\n  $channel['description'] = check_markup($term->description, $term->format, '', TRUE);\n  $nids = taxonomy_select_nodes($term->tid, FALSE, variable_get('feed_default_items', 10));\n\n  node_feed($nids, $channel);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-66429a4f6e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.effects.inc/function/image_scale_effect/7.x", "instruction": "I need the code for `image_scale_effect(&$image, $data)` in Drupal 7 (modules/image/image.effects.inc). It must do this: Image effect callback; Scale an image resource.", "context": "Parameters:\n- $image: An image object returned by image_load().\n- $data: An array of attributes to use when performing the scale effect with the following items: - \"width\": An integer representing the desired width in pixels. - \"height\": An integer representing the desired height in pixels. - \"upscale\": A boolean indicating that the image should be upscaled if the dimensions are larger than the original image.\n\nReturns: TRUE on success. FALSE on failure to scale image.\n\nFile: modules/image/image.effects.inc", "response": "function image_scale_effect(&$image, $data) {\n  // Set sane default values.\n  $data += array(\n    'width' => NULL,\n    'height' => NULL,\n    'upscale' => FALSE,\n  );\n\n  if (!image_scale($image, $data['width'], $data['height'], $data['upscale'])) {\n    watchdog('image', 'Image scale failed using the %toolkit toolkit on %path (%mimetype, %dimensions)', array('%toolkit' => $image->toolkit, '%path' => $image->source, '%mimetype' => $image->info['mime_type'], '%dimensions' => $image->info['width'] . 'x' . $image->info['height']), WATCHDOG_ERROR);\n    return FALSE;\n  }\n  return TRUE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6648b9bb1f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21overlay%21overlay.module/function/overlay_page_delivery_callback_alter/7.x", "instruction": "I need the code for `overlay_page_delivery_callback_alter(&$callback)` in Drupal 7 (modules/overlay/overlay.module). It must do this: Implements hook_page_delivery_callback_alter().", "context": "File: modules/overlay/overlay.module", "response": "function overlay_page_delivery_callback_alter(&$callback) {\n  if (overlay_display_empty_page()) {\n    $callback = 'overlay_deliver_empty_page';\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-665ad5232b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21file%21file.module/function/theme_file_icon/7.x", "instruction": "I need the code for `theme_file_icon($variables)` in Drupal 7 (modules/file/file.module). It must do this: Returns HTML for an image with an appropriate icon for the given file.", "context": "Parameters:\n- $variables: An associative array containing: - file: A file object for which to make an icon. - icon_directory: (optional) A path to a directory of icons to be used for files. Defaults to the value of the \"file_icon_directory\" variable. - alt: (optional) The alternative text to represent the icon in text-based browsers. Defaults to an empty string.\n\nFile: modules/file/file.module", "response": "function theme_file_icon($variables) {\n  $file = $variables['file'];\n  $alt = $variables['alt'];\n  $icon_directory = $variables['icon_directory'];\n\n  $mime = check_plain($file->filemime);\n  $icon_url = file_icon_url($file, $icon_directory);\n  return '<img class=\"file-icon\" alt=\"' . check_plain($alt) . '\" title=\"' . $mime . '\" src=\"' . $icon_url . '\" />';\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6665d5a62a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_entity_update/7.x", "instruction": "Give me the example code for `hook_entity_update($entity, $type)` in Drupal 7. Hook description: Act on entities when updated.", "context": "Parameters:\n- $entity: The entity object.\n- $type: The type of entity being updated (i.e. node, user, comment).\n\nFile: modules/system/system.api.php", "response": "function hook_entity_update($entity, $type) {\n  // Update the entity's entry in a fictional table of all entities.\n  $info = entity_get_info($type);\n  list($id) = entity_extract_ids($type, $entity);\n  db_update('example_entity')\n    ->fields(array(\n      'updated' => REQUEST_TIME,\n    ))\n    ->condition('type', $type)\n    ->condition('id', $id)\n    ->execute();\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6681a834e1", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21poll%21poll.install/function/poll_schema/7.x", "instruction": "Implement `poll_schema()` in PHP for Drupal 7. Required behavior: Implements hook_schema().", "context": "File: modules/poll/poll.install", "response": "function poll_schema() {\n  $schema['poll'] = array(\n    'description' => 'Stores poll-specific information for poll nodes.',\n    'fields' => array(\n      'nid' => array(\n        'type' => 'int',\n        'unsigned' => TRUE,\n        'not null' => TRUE,\n        'default' => 0,\n        'description' => \"The poll's {node}.nid.\",\n      ),\n      'runtime' => array(\n        'type' => 'int',\n        'not null' => TRUE,\n        'default' => 0,\n        'description' => 'The number of seconds past {node}.created during which the poll is open.',\n      ),\n      'active' => array(\n        'type' => 'int',\n        'unsigned' => TRUE,\n        'not null' => TRUE,\n        'default' => 0,\n        'description' => 'Boolean indicating whether or not the poll is open.',\n      ),\n    ),\n    'primary key' => array('nid'),\n    'foreign keys' => array(\n      'poll_node' => array(\n        'table' => 'node',\n        'columns' => array('nid' => 'nid'),\n      ),\n    ),\n  );\n\n  $schema['poll_choice'] = array(\n    'description' => 'Stores information about all choices for all {poll}s.',\n    'fields' => array(\n      'chid' => array(\n        'type' => 'serial',\n        'unsigned' => TRUE,\n        'not null' => TRUE,\n        'description' => 'Unique identifier for a poll choice.',\n      ),\n      'nid' => array(\n        'type' => 'int',\n        'unsigned' => TRUE,\n        'not null' => TRUE,\n        'default' => 0,\n        'description' => 'The {node}.nid this choice belongs to.',\n      ),\n      'chtext' => array(\n        'type' => 'varchar',\n        'length' => 128,\n        'not null' => TRUE,\n        'default' => '',\n        'description' => 'The text for this choice.',\n        'translatable' => TRUE,\n      ),\n      'chvotes' => array(\n        'type' => 'int',\n        'not null' => TRUE,\n        'default' => 0,\n        'description' => 'The total number of votes this choice has received by all users.',\n      ),\n      'weight' => array(\n        'type' => 'int',\n        'not null' => TRUE,\n        'default' => 0,\n        'description' => 'The sort order of this choice among all choices for the same node.',\n      ),\n    ),\n    'indexes' => array(\n      'nid' => array('nid'),\n    ),\n    'primary key' => array('chid'),\n    'foreign keys' => array(\n      'choice_node' => array(\n        'table' => 'node',\n        'columns' => array('nid' => 'nid'),\n      ),\n    ),\n  );\n\n  $schema['poll_vote'] = array(\n    'description' => 'Stores per-{users} votes for each {poll}.',\n    'fields' => array(\n      'chid' => array(\n        'type' => 'int',\n        'unsigned' => TRUE,\n        'not null' => TRUE,\n        'description' => \"The {users}'s vote for this poll.\",\n      ),\n      'nid' => array(\n        'type' => 'int',\n        'unsigned' => TRUE,\n        'not null' => TRUE,\n        'description' => 'The {poll} node this vote is for.',\n      ),\n      'uid' => array(\n        'type' => 'int',\n        'unsigned' => TRUE,\n        'not null' => TRUE,\n        'default' => 0,\n        'description' => 'The {users}.uid this vote is from unless the voter was anonymous.',\n      ),\n      'hostname' => array(\n        'type' => 'varchar',\n        'length' => 128,\n        'not null' => TRUE,\n        'default' => '',\n        'description' => 'The IP address this vote is from unless the voter was logged in.',\n      ),\n      'timestamp' => array(\n        'type' => 'int',\n        'not null' => TRUE,\n        'default' => 0,\n        'description' => 'The timestamp of the vote creation.',\n      ),\n    ),\n    'primary key' => array('nid', 'uid', 'hostname'),\n    'foreign keys' => array(\n      'poll_node' => array(\n        'table' => 'node',\n        'columns' => array('nid' => 'nid'),\n      ),\n      'voter' => array(\n        'table' => 'users',\n        'columns' => array('uid' => 'uid'),\n      ),\n    ),\n    'indexes' => array(\n      'chid'     => array('chid'),\n      'hostname' => array('hostname'),\n      'uid' => array('uid'),\n    ),\n  );\n\n  return $schema;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-66a5180429", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21password.inc/function/_password_enforce_log2_boundaries/7.x", "instruction": "In Drupal 7, write the function `_password_enforce_log2_boundaries($count_log2)` (file includes/password.inc) so that it does the following: Ensures that $count_log2 is within set bounds.", "context": "Parameters:\n- $count_log2: Integer that determines the number of iterations used in the hashing process. A larger value is more secure, but takes more time to complete.\n\nReturns (Integer): within set bounds that is closest to $count_log2.\n\nFile: includes/password.inc", "response": "function _password_enforce_log2_boundaries($count_log2) {\n  if ($count_log2 < DRUPAL_MIN_HASH_COUNT) {\n    return DRUPAL_MIN_HASH_COUNT;\n  }\n  elseif ($count_log2 > DRUPAL_MAX_HASH_COUNT) {\n    return DRUPAL_MAX_HASH_COUNT;\n  }\n\n  return (int) $count_log2;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-66b4041d29", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.api.php/function/hook_prepare/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_prepare($node)` (modules/node/node.api.php): Act on a node object about to be shown on the add/edit form.", "context": "This is a node-type-specific hook, which is invoked only for the node type being affected. See\n\nParameters:\n- $node: The node that is about to be shown on the add/edit form.\n\nFile: modules/node/node.api.php", "response": "function hook_prepare($node) {\n  if (!isset($node->mymodule_value)) {\n    $node->mymodule_value = 'foo';\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-66b79d94ce", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21poll%21poll.install/function/poll_update_7001/7.x", "instruction": "I need the code for `poll_update_7001()` in Drupal 7 (modules/poll/poll.install). It must do this: Use the poll_choice primary key to record votes in poll_votes rather than the choice order. Rename chorder to weight.", "context": "Rename {poll_choices} table to {poll_choice} and {poll_votes} to {poll_vote}.\n\nFile: modules/poll/poll.install", "response": "function poll_update_7001() {\n  // Add chid column and convert existing votes.\n  db_add_field('poll_votes', 'chid', array('type' => 'int', 'unsigned' => TRUE, 'not null' => TRUE, 'default' => 0));\n  db_add_index('poll_votes', 'chid', array('chid'));\n  db_update('poll_votes')\n    ->expression('chid', Database::getConnection()->prefixTables('COALESCE((SELECT chid FROM {poll_choices} c WHERE {poll_votes}.chorder = c.chorder AND {poll_votes}.nid = c.nid), 0)'))\n    ->execute();\n  // Delete invalid votes.\n  db_delete('poll_votes')->condition('chid', 0)->execute();\n  // Remove old chorder column.\n  db_drop_field('poll_votes', 'chorder');\n\n  // Change the chorder column to weight in poll_choices.\n  db_change_field('poll_choices', 'chorder', 'weight', array('type' => 'int', 'not null' => TRUE, 'default' => 0, 'size' => 'tiny'));\n\n  db_rename_table('poll_votes', 'poll_vote');\n  db_rename_table('poll_choices', 'poll_choice');\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-66c594f2f8", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.admin.inc/function/image_effect_form/7.x", "instruction": "I need the code for `image_effect_form($form, &$form_state, $style, $effect)` in Drupal 7 (modules/image/image.admin.inc). It must do this: Form builder; Form for adding and editing image effects.", "context": "This form is used universally for editing all image effects. Each effect adds its own custom section to the form by calling the form function specified in hook_image_effects().\n\nParameters:\n- $form_state: An associative array containing the current state of the form.\n- $style: An image style array.\n- $effect: An image effect array.\n\nFile: modules/image/image.admin.inc", "response": "function image_effect_form($form, &$form_state, $style, $effect) {\n  if (!empty($effect['data'])) {\n    $title = t('Edit %label effect', array('%label' => $effect['label']));\n  }\n  else{\n    $title = t('Add %label effect', array('%label' => $effect['label']));\n  }\n  drupal_set_title($title, PASS_THROUGH);\n\n  $form_state['image_style'] = $style;\n  $form_state['image_effect'] = $effect;\n\n  // If no configuration for this image effect, return to the image style page.\n  if (!isset($effect['form callback'])) {\n    drupal_goto('admin/config/media/image-styles/edit/' . $style['name']);\n  }\n\n  $form['#tree'] = TRUE;\n  $form['#attached']['css'][drupal_get_path('module', 'image') . '/image.admin.css'] = array();\n  if (function_exists($effect['form callback'])) {\n    $form['data'] = call_user_func($effect['form callback'], $effect['data']);\n  }\n\n  // Check the URL for a weight, then the image effect, otherwise use default.\n  $form['weight'] = array(\n    '#type' => 'hidden',\n    '#value' => isset($_GET['weight']) ? intval($_GET['weight']) : (isset($effect['weight']) ? $effect['weight'] : count($style['effects'])),\n  );\n\n  $form['actions'] = array('#tree' => FALSE, '#type' => 'actions');\n  $form['actions']['submit'] = array(\n    '#type' => 'submit',\n    '#value' => isset($effect['ieid']) ? t('Update effect') : t('Add effect'),\n  );\n  $form['actions']['cancel'] = array(\n    '#type' => 'link',\n    '#title' => t('Cancel'),\n    '#href' => 'admin/config/media/image-styles/edit/' . $style['name'],\n  );\n\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-66cc0fe2d3", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21block%21block.module/function/block_themes_enabled/7.x", "instruction": "I need the code for `block_themes_enabled($theme_list)` in Drupal 7 (modules/block/block.module). It must do this: Initializes blocks for enabled themes.", "context": "Parameters:\n- $theme_list: An array of theme names.\n\nFile: modules/block/block.module", "response": "function block_themes_enabled($theme_list) {\n  foreach ($theme_list as $theme) {\n    block_theme_initialize($theme);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-66d5b8ba58", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21trigger%21trigger.module/function/_trigger_taxonomy/7.x", "instruction": "In Drupal 7, write the function `_trigger_taxonomy($hook, $array)` (file modules/trigger/trigger.module) so that it does the following: Calls action functions for taxonomy triggers.", "context": "Parameters:\n- $hook: Hook to trigger actions for taxonomy_term_insert(), taxonomy_term_update(), and taxonomy_term_delete().\n- $array: Item on which operation is being performed, either a term or form values.\n\nFile: modules/trigger/trigger.module", "response": "function _trigger_taxonomy($hook, $array) {\n  $aids = trigger_get_assigned_actions($hook);\n  $context = array(\n    'group' => 'taxonomy',\n    'hook' => $hook\n  );\n  actions_do(array_keys($aids), (object) $array, $context);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-66eab1da9c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.admin.inc/function/node_filter_form_submit/7.x", "instruction": "I need the code for `node_filter_form_submit($form, &$form_state)` in Drupal 7 (modules/node/node.admin.inc). It must do this: Form submission handler for node_filter_form().", "context": "File: modules/node/node.admin.inc", "response": "function node_filter_form_submit($form, &$form_state) {\n  $filters = node_filters();\n  switch ($form_state['values']['op']) {\n    case t('Filter'):\n    case t('Refine'):\n      // Apply every filter that has a choice selected other than 'any'.\n      foreach ($filters as $filter => $options) {\n        if (isset($form_state['values'][$filter]) && $form_state['values'][$filter] != '[any]') {\n          // Flatten the options array to accommodate hierarchical/nested options.\n          $flat_options = form_options_flatten($filters[$filter]['options']);\n          // Only accept valid selections offered on the dropdown, block bad input.\n          if (isset($flat_options[$form_state['values'][$filter]])) {\n            $_SESSION['node_overview_filter'][] = array($filter, $form_state['values'][$filter]);\n          }\n        }\n      }\n      break;\n    case t('Undo'):\n      array_pop($_SESSION['node_overview_filter']);\n      break;\n    case t('Reset'):\n      $_SESSION['node_overview_filter'] = array();\n      break;\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-66f23b725c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21shortcut%21shortcut.module/function/shortcut_default_set/7.x", "instruction": "Implement `shortcut_default_set($account = NULL)` in PHP for Drupal 7. Required behavior: Returns the default shortcut set for a given user account.", "context": "Parameters:\n- $account (object): (optional) The user account whose default shortcut set will be returned. If not provided, the function will return the currently logged-in user's default shortcut set.\n\nReturns: An object representing the default shortcut set.\n\nFile: modules/shortcut/shortcut.module", "response": "function shortcut_default_set($account = NULL) {\n  global $user;\n  if (!isset($account)) {\n    $account = $user;\n  }\n\n  // Allow modules to return a default shortcut set name. Since we can only\n  // have one, we allow the last module which returns a valid result to take\n  // precedence. If no module returns a valid set, fall back on the site-wide\n  // default, which is the lowest-numbered shortcut set.\n  $suggestions = array_reverse(module_invoke_all('shortcut_default_set', $account));\n  $suggestions[] = SHORTCUT_DEFAULT_SET_NAME;\n  foreach ($suggestions as $name) {\n    if ($shortcut_set = shortcut_set_load($name)) {\n      break;\n    }\n  }\n\n  return $shortcut_set;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-67274d74a6", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21bootstrap.inc/function/drupal_language_initialize/7.x", "instruction": "In Drupal 7, write the function `drupal_language_initialize()` (file includes/bootstrap.inc) so that it does the following: Initializes all the defined language types.", "context": "File: includes/bootstrap.inc", "response": "function drupal_language_initialize() {\n  $types = language_types();\n\n  // Ensure the language is correctly returned, even without multilanguage\n  // support. Also make sure we have a $language fallback, in case a language\n  // negotiation callback needs to do a full bootstrap.\n  // Useful for eg. XML/HTML 'lang' attributes.\n  $default = language_default();\n  foreach ($types as $type) {\n    $GLOBALS[$type] = $default;\n  }\n  if (drupal_multilingual()) {\n    include_once DRUPAL_ROOT . '/includes/language.inc';\n    foreach ($types as $type) {\n      $GLOBALS[$type] = language_initialize($type);\n    }\n    // Allow modules to react on language system initialization in multilingual\n    // environments.\n    bootstrap_invoke_all('language_init');\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-672f4e4fb8", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.crud.inc/function/field_retrieve_schema/7.x", "instruction": "I need the code for `field_retrieve_schema($field)` in Drupal 7 (modules/field/field.crud.inc). It must do this: Retrieves the schema for a field.", "context": "Parameters:\n- $field (array): The field array to get the schema definition against.\n\nReturns (array): The field schema definition array.\n\nFile: modules/field/field.crud.inc", "response": "function field_retrieve_schema($field) {\n  // Make sure the installation API is available.\n  include_once DRUPAL_ROOT . '/includes/install.inc';\n  module_load_all_includes('install');\n  $schema = (array) module_invoke($field['module'], 'field_schema', $field);\n  $schema += array('columns' => array(), 'indexes' => array(), 'foreign keys' => array());\n  // Give other modules a chance to alter this definition.\n  // @see hook_field_schema_alter()\n  drupal_alter('field_schema', $schema, $field);\n  return $schema;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6753e2d9fe", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21taxonomy%21taxonomy.module/function/template_preprocess_taxonomy_term/7.x", "instruction": "Implement `template_preprocess_taxonomy_term(&$variables)` in PHP for Drupal 7. Required behavior: Process variables for taxonomy-term.tpl.php.", "context": "File: modules/taxonomy/taxonomy.module", "response": "function template_preprocess_taxonomy_term(&$variables) {\n  $variables['view_mode'] = $variables['elements']['#view_mode'];\n  $variables['term'] = $variables['elements']['#term'];\n  $term = $variables['term'];\n\n  $uri = entity_uri('taxonomy_term', $term);\n  $variables['term_url']  = url($uri['path'], $uri['options']);\n  $variables['term_name'] = check_plain($term->name);\n  $variables['page']      = $variables['view_mode'] == 'full' && taxonomy_term_is_page($term);\n\n  // Flatten the term object's member fields.\n  $variables = array_merge((array) $term, $variables);\n\n  // Helpful $content variable for templates.\n  $variables['content'] = array();\n  foreach (element_children($variables['elements']) as $key) {\n    $variables['content'][$key] = $variables['elements'][$key];\n  }\n\n  // field_attach_preprocess() overwrites the $[field_name] variables with the\n  // values of the field in the language that was selected for display, instead\n  // of the raw values in $term->[field_name], which contain all values in all\n  // languages.\n  field_attach_preprocess('taxonomy_term', $term, $variables['content'], $variables);\n\n  // Gather classes, and clean up name so there are no underscores.\n  $vocabulary_name_css = str_replace('_', '-', $term->vocabulary_machine_name);\n  $variables['classes_array'][] = 'vocabulary-' . $vocabulary_name_css;\n\n  $variables['theme_hook_suggestions'][] = 'taxonomy_term__' . $term->vocabulary_machine_name;\n  $variables['theme_hook_suggestions'][] = 'taxonomy_term__' . $term->tid;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-675aea605e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21install.inc/function/drupal_detect_baseurl/7.x", "instruction": "In Drupal 7, write the function `drupal_detect_baseurl($file = 'install.php')` (file includes/install.inc) so that it does the following: Detects the base URL using the PHP $_SERVER variables.", "context": "Parameters:\n- $file: The name of the file calling this function so we can strip it out of the URI when generating the base_url.\n\nReturns: The auto-detected $base_url that should be configured in settings.php\n\nFile: includes/install.inc", "response": "function drupal_detect_baseurl($file = 'install.php') {\n  $proto = $_SERVER['HTTPS'] ? 'https://' : 'http://';\n  $host = $_SERVER['SERVER_NAME'];\n  $port = ($_SERVER['SERVER_PORT'] == 80 ? '' : ':' . $_SERVER['SERVER_PORT']);\n  $uri = preg_replace(\"/\\?.*/\", '', $_SERVER['REQUEST_URI']);\n  $dir = str_replace(\"/$file\", '', $uri);\n\n  return \"$proto$host$port$dir\";\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-675f0a8ab9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21install.inc/function/drupal_check_module/7.x", "instruction": "I need the code for `drupal_check_module($module)` in Drupal 7 (includes/install.inc). It must do this: Checks a module's requirements.", "context": "Parameters:\n- $module: Machine name of module to check.\n\nReturns: TRUE or FALSE, depending on whether the requirements are met.\n\nFile: includes/install.inc", "response": "function drupal_check_module($module) {\n  module_load_install($module);\n  if (module_hook($module, 'requirements')) {\n    // Check requirements\n    $requirements = module_invoke($module, 'requirements', 'install');\n    if (is_array($requirements) && drupal_requirements_severity($requirements) == REQUIREMENT_ERROR) {\n      // Print any error messages\n      foreach ($requirements as $requirement) {\n        if (isset($requirement['severity']) && $requirement['severity'] == REQUIREMENT_ERROR) {\n          $message = $requirement['description'];\n          if (isset($requirement['value']) && $requirement['value']) {\n            $message .= ' (' . t('Currently using !item !version', array('!item' => $requirement['title'], '!version' => $requirement['value'])) . ')';\n          }\n          drupal_set_message($message, 'error');\n        }\n      }\n      return FALSE;\n    }\n  }\n  return TRUE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6761ee8790", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21token.inc/function/token_generate/7.x", "instruction": "In Drupal 7, write the function `token_generate($type, array $tokens, array $data = array(), array $options = array())` (file includes/token.inc) so that it does the following: Generates replacement values for a list of tokens.", "context": "Parameters:\n- $type: The type of token being replaced. 'node', 'user', and 'date' are common.\n- $tokens: An array of tokens to be replaced, keyed by the literal text of the token as it appeared in the source text.\n- $data: (optional) An array of keyed objects. For simple replacement scenarios 'node', 'user', and others are common keys, with an accompanying node or user object being the value. Some token types, like 'site', do not require any explicit information from $data and can be replaced even if it is empty.\n- $options: (optional) A keyed array of settings and flags to control the token replacement process. Supported options are: - language: A language object to be used when generating locale-sensitive tokens. - callback: A callback function that will be used to post-process the array of token replacements after they are generated. Can be used when modules require special formatting of token text, for example URL encoding or truncation to a specific length. - sanitize: A boolean flag indicating that tokens should be sanitized for display to a web browser. Developers who set this option to FALSE assume responsibility for running filter_xss(), check_plain() or other appropriate scrubbing functions before displaying data to users.\n\nReturns: An associative array of replacement values, keyed by the original 'raw' tokens that were found in the source text. For example: $results['[node:title]'] = 'My new node';\n\nFile: includes/token.inc", "response": "function token_generate($type, array $tokens, array $data = array(), array $options = array()) {\n  $options += array('sanitize' => TRUE);\n  $replacements = module_invoke_all('tokens', $type, $tokens, $data, $options);\n\n  // Allow other modules to alter the replacements.\n  $context = array(\n    'type' => $type,\n    'tokens' => $tokens,\n    'data' => $data,\n    'options' => $options,\n  );\n  drupal_alter('tokens', $replacements, $context);\n\n  return $replacements;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-676dae1bb4", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21blog%21blog.module/function/blog_block_info/7.x", "instruction": "In Drupal 7, write the function `blog_block_info()` (file modules/blog/blog.module) so that it does the following: Implements hook_block_info().", "context": "File: modules/blog/blog.module", "response": "function blog_block_info() {\n  $block['recent']['info'] = t('Recent blog posts');\n  $block['recent']['properties']['administrative'] = TRUE;\n  return $block;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6777588d5e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/user_authenticate/7.x", "instruction": "Implement `user_authenticate($name, $password)` in PHP for Drupal 7. Required behavior: Try to validate the user's login credentials locally.", "context": "Parameters:\n- $name: User name to authenticate.\n- $password: A plain-text password, such as trimmed text from form values.\n\nReturns: The user's uid on success, or FALSE on failure to authenticate.\n\nFile: modules/user/user.module", "response": "function user_authenticate($name, $password) {\n  $uid = FALSE;\n  if (!empty($name) && strlen(trim($password)) > 0) {\n    $account = user_load_by_name($name);\n    if ($account) {\n      // Allow alternate password hashing schemes.\n      require_once DRUPAL_ROOT . '/' . variable_get('password_inc', 'includes/password.inc');\n      if (user_check_password($password, $account)) {\n        // Successful authentication.\n        $uid = $account->uid;\n\n        // Update user to new password scheme if needed.\n        if (user_needs_new_hash($account)) {\n          user_save($account, array('pass' => $password));\n        }\n      }\n    }\n  }\n  return $uid;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-679efe919f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21form.inc/function/_form_element_triggered_scripted_submission/7.x", "instruction": "Implement `_form_element_triggered_scripted_submission($element, &$form_state)` in PHP for Drupal 7. Required behavior: Detects if an element triggered the form submission via Ajax.", "context": "This detects button or non-button controls that trigger a form submission via Ajax or some other scriptable environment. These environments can set the special input key '_triggering_element_name' to identify the triggering element. If the name alone doesn't identify the element uniquely, the input key '_triggering_element_value' may also be set to require a match on element value. An example where this is needed is if there are several buttons all named 'op', and only differing in their value.\n\nFile: includes/form.inc", "response": "function _form_element_triggered_scripted_submission($element, &$form_state) {\n  if (!empty($form_state['input']['_triggering_element_name']) && $element['#name'] == $form_state['input']['_triggering_element_name']) {\n    if (empty($form_state['input']['_triggering_element_value']) || $form_state['input']['_triggering_element_value'] == $element['#value']) {\n      return TRUE;\n    }\n  }\n  return FALSE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-67ac99e8c5", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.admin.inc/function/node_admin_nodes_submit/7.x", "instruction": "I need the code for `node_admin_nodes_submit($form, &$form_state)` in Drupal 7 (modules/node/node.admin.inc). It must do this: Process node_admin_nodes form submissions.", "context": "Executes the chosen 'Update option' on the selected nodes.\n\nFile: modules/node/node.admin.inc", "response": "function node_admin_nodes_submit($form, &$form_state) {\n  $operations = module_invoke_all('node_operations');\n  $operation = $operations[$form_state['values']['operation']];\n  // Filter out unchecked nodes\n  $nodes = array_filter($form_state['values']['nodes']);\n  if ($function = $operation['callback']) {\n    // Add in callback arguments if present.\n    if (isset($operation['callback arguments'])) {\n      $args = array_merge(array($nodes), $operation['callback arguments']);\n    }\n    else {\n      $args = array($nodes);\n    }\n    call_user_func_array($function, $args);\n\n    cache_clear_all();\n  }\n  else {\n    // We need to rebuild the form to go to a second step. For example, to\n    // show the confirmation form for the deletion of nodes.\n    $form_state['rebuild'] = TRUE;\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-67af0f77b5", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field_ui%21field_ui.admin.inc/function/field_ui_field_overview_row_region/7.x", "instruction": "In Drupal 7, write the function `field_ui_field_overview_row_region($row)` (file modules/field_ui/field_ui.admin.inc) so that it does the following: Returns the region to which a row in the 'Manage fields' screen belongs.", "context": "This function is used as a #region_callback in field_ui_field_overview_form(). It is called during field_ui_table_pre_render().\n\nFile: modules/field_ui/field_ui.admin.inc", "response": "function field_ui_field_overview_row_region($row) {\n  switch ($row['#row_type']) {\n    case 'field':\n    case 'extra_field':\n      return 'main';\n    case 'add_new_field':\n      // If no input in 'label', assume the row has not been dragged out of the\n      // 'add new' section.\n      return (!empty($row['label']['#value']) ? 'main' : 'add_new');\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-67bb2966bc", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21aggregator%21aggregator.processor.inc/function/aggregator_aggregator_process_info/7.x", "instruction": "In Drupal 7, write the function `aggregator_aggregator_process_info()` (file modules/aggregator/aggregator.processor.inc) so that it does the following: Implements hook_aggregator_process_info().", "context": "File: modules/aggregator/aggregator.processor.inc", "response": "function aggregator_aggregator_process_info() {\n  return array(\n    'title' => t('Default processor'),\n    'description' => t('Creates lightweight records from feed items.'),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-67bc0488ca", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/drupal_pre_render_links/7.x", "instruction": "In Drupal 7, write the function `drupal_pre_render_links($element)` (file includes/common.inc) so that it does the following: #pre_render callback that collects child links into a single array.", "context": "This function can be added as a pre_render callback for a renderable array, usually one which will be themed by theme_links(). It iterates through all unrendered children of the element, collects any #links properties it finds, merges them into the parent element's #links array, and prevents those children from being rendered separately.\n\nThe purpose of this is to allow links to be logically grouped into related categories, so that each child group can be rendered as its own list of links if drupal_render() is called on it, but calling drupal_render() on the parent element will still produce a single list containing all the remaining links, regardless of what group they were in.\n\nA typical example comes from node links, which are stored in a renderable array similar to this:\n\nFile: includes/common.inc", "response": "function drupal_pre_render_links($element) {\n  $element += array('#links' => array());\n  foreach (element_children($element) as $key) {\n    $child = &$element[$key];\n    // If the child has links which have not been printed yet and the user has\n    // access to it, merge its links in to the parent.\n    if (isset($child['#links']) && empty($child['#printed']) && (!isset($child['#access']) || $child['#access'])) {\n      $element['#links'] += $child['#links'];\n      // Mark the child as having been printed already (so that its links\n      // cannot be mistakenly rendered twice).\n      $child['#printed'] = TRUE;\n    }\n  }\n  return $element;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-67e65abcef", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21block%21block.module/function/block_custom_block_save/7.x", "instruction": "In Drupal 7, write the function `block_custom_block_save($edit, $delta)` (file modules/block/block.module) so that it does the following: Saves a user-created block in the database.", "context": "Parameters:\n- $edit: Associative array of fields to save. Array keys: - info: Block description. - body: Associative array of body value and format. Array keys: - value: Block contents. - format: Filter ID of the filter format for the body.\n- $delta: Block ID of the block to save.\n\nReturns: Always returns TRUE.\n\nFile: modules/block/block.module", "response": "function block_custom_block_save($edit, $delta) {\n  db_update('block_custom')\n    ->fields(array(\n      'body' => $edit['body']['value'],\n      'info' => $edit['info'],\n      'format' => $edit['body']['format'],\n    ))\n    ->condition('bid', $delta)\n    ->execute();\n  return TRUE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-68143ec294", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21announcements_feed%21announcements_feed.install/function/announcements_feed_uninstall/7.x", "instruction": "I need the code for `announcements_feed_uninstall()` in Drupal 7 (modules/announcements_feed/announcements_feed.install). It must do this: Implements hook_uninstall().", "context": "File: modules/announcements_feed/announcements_feed.install", "response": "function announcements_feed_uninstall() {\n  // Delete the announcements_feed module variables.\n  variable_del('announcements_feed_limit');\n  variable_del('announcements_feed_cron_interval');\n  variable_del('announcements_feed_max_age');\n  variable_del('announcements_feed_json_url');\n  variable_del('announcements_feed_link');\n  variable_del('announcements_feed_last_fetch');\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6816ec648a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21search%21search.module/function/search_data/7.x", "instruction": "I need the code for `search_data($keys, $module, $conditions = NULL)` in Drupal 7 (modules/search/search.module). It must do this: Performs a search by calling hook_search_execute().", "context": "Parameters:\n- $keys: Keyword query to search on.\n- $module: Search module to search.\n- $conditions: Optional array of additional search conditions.\n\nReturns: Renderable array of search results. No return value if $keys are not supplied or if the given search module is not active.\n\nFile: modules/search/search.module", "response": "function search_data($keys, $module, $conditions = NULL) {\n  if (module_hook($module, 'search_execute')) {\n    $results = module_invoke($module, 'search_execute', $keys, $conditions);\n    if (module_hook($module, 'search_page')) {\n      return module_invoke($module, 'search_page', $results);\n    }\n    else {\n      return array(\n        '#theme' => 'search_results',\n        '#results' => $results,\n        '#module' => $module,\n      );\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-68197bd358", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21comment%21comment.module/function/comment_node_type_load/7.x", "instruction": "I need the code for `comment_node_type_load($name)` in Drupal 7 (modules/comment/comment.module). It must do this: Menu loader callback for Field UI paths.", "context": "Return a comment bundle name from a node type in the URL.\n\nFile: modules/comment/comment.module", "response": "function comment_node_type_load($name) {\n  if ($type = node_type_get_type(strtr($name, array('-' => '_')))) {\n    return 'comment_node_' . $type->type;\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-681f94cf4a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21form.inc/function/_batch_populate_queue/7.x", "instruction": "Implement `_batch_populate_queue(&$batch, $set_id)` in PHP for Drupal 7. Required behavior: Populates a job queue with the operations of a batch set.", "context": "Depending on whether the batch is progressive or not, the BatchQueue or BatchMemoryQueue handler classes will be used.\n\nParameters:\n- $batch: The batch array.\n- $set_id: The id of the set to process.\n\nReturns: The name and class of the queue are added by reference to the batch set.\n\nFile: includes/form.inc", "response": "function _batch_populate_queue(&$batch, $set_id) {\n  $batch_set = &$batch['sets'][$set_id];\n\n  if (isset($batch_set['operations'])) {\n    $batch_set += array(\n      'queue' => array(\n        'name' => 'drupal_batch:' . $batch['id'] . ':' . $set_id,\n        'class' => $batch['progressive'] ? 'BatchQueue' : 'BatchMemoryQueue',\n      ),\n    );\n\n    $queue = _batch_queue($batch_set);\n    $queue->createQueue();\n    foreach ($batch_set['operations'] as $operation) {\n      $queue->createItem($operation);\n    }\n\n    unset($batch_set['operations']);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6825ff3d14", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/format_interval/7.x", "instruction": "I need the code for `format_interval($interval, $granularity = 2, $langcode = NULL)` in Drupal 7 (includes/common.inc). It must do this: Formats a time interval with the requested granularity.", "context": "Parameters:\n- $interval: The length of the interval in seconds.\n- $granularity: How many different units to display in the string.\n- $langcode: Optional language code to translate to a language other than what is used to display the page.\n\nReturns: A translated string representation of the interval.\n\nFile: includes/common.inc", "response": "function format_interval($interval, $granularity = 2, $langcode = NULL) {\n  $units = array(\n    '1 year|@count years' => 31536000,\n    '1 month|@count months' => 2592000,\n    '1 week|@count weeks' => 604800,\n    '1 day|@count days' => 86400,\n    '1 hour|@count hours' => 3600,\n    '1 min|@count min' => 60,\n    '1 sec|@count sec' => 1\n  );\n  $output = '';\n  foreach ($units as $key => $value) {\n    $key = explode('|', $key);\n    if ($interval >= $value) {\n      $output .= ($output ? ' ' : '') . format_plural(floor($interval / $value), $key[0], $key[1], array(), array('langcode' => $langcode));\n      $interval = (int) $interval % $value;\n      $granularity--;\n    }\n\n    if ($granularity == 0) {\n      break;\n    }\n  }\n  return $output ? $output : t('0 sec', array(), array('langcode' => $langcode));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-682706939f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.install/function/system_update_7070/7.x", "instruction": "Implement `system_update_7070()` in PHP for Drupal 7. Required behavior: Remove the obsolete 'drupal_badge_color' and 'drupal_badge_size' variables.", "context": "File: modules/system/system.install", "response": "function system_update_7070() {\n  variable_del('drupal_badge_color');\n  variable_del('drupal_badge_size');\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-68878cdae7", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.admin.inc/function/image_effect_form_submit/7.x", "instruction": "In Drupal 7, write the function `image_effect_form_submit($form, &$form_state)` (file modules/image/image.admin.inc) so that it does the following: Submit handler for updating an image effect.", "context": "File: modules/image/image.admin.inc", "response": "function image_effect_form_submit($form, &$form_state) {\n  $style = $form_state['image_style'];\n  $effect = array_merge($form_state['image_effect'], $form_state['values']);\n  $effect['isid'] = $style['isid'];\n  image_effect_save($effect);\n  drupal_set_message(t('The image effect was successfully applied.'));\n  $form_state['redirect'] = 'admin/config/media/image-styles/edit/' . $style['name'];\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-688eaf0a4c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21blog%21blog.module/function/blog_menu/7.x", "instruction": "In Drupal 7, write the function `blog_menu()` (file modules/blog/blog.module) so that it does the following: Implements hook_menu().", "context": "File: modules/blog/blog.module", "response": "function blog_menu() {\n  $items['blog'] = array(\n    'title' => 'Blogs',\n    'page callback' => 'blog_page_last',\n    'access arguments' => array('access content'),\n    'type' => MENU_SUGGESTED_ITEM,\n    'file' => 'blog.pages.inc',\n  );\n  $items['blog/%user_uid_optional'] = array(\n    'title' => 'My blog',\n    'page callback' => 'blog_page_user',\n    'page arguments' => array(1),\n    'access callback' => 'blog_page_user_access',\n    'access arguments' => array(1),\n    'file' => 'blog.pages.inc',\n  );\n  $items['blog/%user/feed'] = array(\n    'title' => 'Blogs',\n    'page callback' => 'blog_feed_user',\n    'page arguments' => array(1),\n    'access callback' => 'blog_page_user_access',\n    'access arguments' => array(1),\n    'type' => MENU_CALLBACK,\n    'file' => 'blog.pages.inc',\n  );\n  $items['blog/feed'] = array(\n    'title' => 'Blogs',\n    'page callback' => 'blog_feed_last',\n    'access arguments' => array('access content'),\n    'type' => MENU_CALLBACK,\n    'file' => 'blog.pages.inc',\n  );\n\n  return $items;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-689a0fea44", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.admin.inc/function/theme_image_rotate_summary/7.x", "instruction": "In Drupal 7, write the function `theme_image_rotate_summary($variables)` (file modules/image/image.admin.inc) so that it does the following: Returns HTML for a summary of an image rotate effect.", "context": "Parameters:\n- $variables: An associative array containing: - data: The current configuration for this rotate effect.\n\nFile: modules/image/image.admin.inc", "response": "function theme_image_rotate_summary($variables) {\n  $data = $variables['data'];\n  return ($data['random']) ? t('random between -@degrees&deg and @degrees&deg', array('@degrees' => str_replace('-', '', $data['degrees']))) : t('@degrees&deg', array('@degrees' => $data['degrees']));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-68a7d227f2", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21filter%21filter.module/function/filter_get_formats_by_role/7.x", "instruction": "In Drupal 7, write the function `filter_get_formats_by_role($rid)` (file modules/filter/filter.module) so that it does the following: Retrieves a list of text formats that are allowed for a given role.", "context": "Parameters:\n- $rid: The user role ID to retrieve text formats for.\n\nReturns: An array of text format objects that are allowed for the role, keyed by the text format ID and ordered by weight.\n\nFile: modules/filter/filter.module", "response": "function filter_get_formats_by_role($rid) {\n  $formats = array();\n  foreach (filter_formats() as $format) {\n    $roles = filter_get_roles_by_format($format);\n    if (isset($roles[$rid])) {\n      $formats[$format->format] = $format;\n    }\n  }\n  return $formats;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-68b772c5cb", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.api.php/function/hook_field_attach_delete_bundle/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_field_attach_delete_bundle($entity_type, $bundle, $instances)` (modules/field/field.api.php): Act on field_attach_delete_bundle.", "context": "This hook is invoked after the field module has performed the operation.\n\nParameters:\n- $entity_type: The type of entity; for example, 'node' or 'user'.\n- $bundle: The name of the bundle that was just deleted.\n- $instances: An array of all instances that existed for the bundle before it was deleted.\n\nFile: modules/field/field.api.php", "response": "function hook_field_attach_delete_bundle($entity_type, $bundle, $instances) {\n  // Remove the extra weights variable information for this bundle.\n  $extra_weights = variable_get('field_extra_weights', array());\n  if (isset($extra_weights[$entity_type][$bundle])) {\n    unset($extra_weights[$entity_type][$bundle]);\n    variable_set('field_extra_weights', $extra_weights);\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-68e6cc5e2e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.install/function/_system_check_db_utf8mb4_requirements/7.x", "instruction": "I need the code for `_system_check_db_utf8mb4_requirements($phase)` in Drupal 7 (modules/system/system.install). It must do this: Checks whether the requirements for multi-byte UTF-8 support are met.", "context": "Parameters:\n- $phase (string): The hook_requirements() stage.\n\nReturns (array): A requirements array with the result of the charset check.\n\nFile: modules/system/system.install", "response": "function _system_check_db_utf8mb4_requirements($phase) {\n  global $install_state;\n  // In the requirements check of the installer, skip the utf8mb4 check unless\n  // the database connection info has been preconfigured by hand with valid\n  // information before running the installer, as otherwise we cannot get a\n  // valid database connection object.\n  if (isset($install_state['settings_verified']) && !$install_state['settings_verified']) {\n    return array();\n  }\n\n  $connection = Database::getConnection();\n  $t = get_t();\n  $requirements['title'] = $t('Database 4 byte UTF-8 support');\n\n  $utf8mb4_configurable = $connection->utf8mb4IsConfigurable();\n  $utf8mb4_active = $connection->utf8mb4IsActive();\n  $utf8mb4_supported = $connection->utf8mb4IsSupported();\n  $driver = $connection->driver();\n  $documentation_url = 'https://www.drupal.org/node/2754539';\n\n  if ($utf8mb4_active) {\n    if ($utf8mb4_supported) {\n      if ($phase != 'install' && $utf8mb4_configurable && !variable_get('drupal_all_databases_are_utf8mb4', FALSE)) {\n        // Supported, active, and configurable, but not all database tables\n        // have been converted yet.\n        $requirements['value'] = $t('Enabled, but database tables need conversion');\n        $requirements['description'] = $t('Please convert all database tables to utf8mb4 prior to enabling it in settings.php. See the <a href=\"@url\">documentation on adding 4 byte UTF-8 support</a> for more information.', array('@url' => $documentation_url));\n        $requirements['severity'] = REQUIREMENT_ERROR;\n      }\n      else {\n        // Supported, active.\n        $requirements['value'] = $t('Enabled');\n        $requirements['description'] = $t('4 byte UTF-8 for @driver is enabled.', array('@driver' => $driver));\n        $requirements['severity'] = REQUIREMENT_OK;\n      }\n    }\n    else {\n      // Not supported, active.\n      $requirements['value'] = $t('Not supported');\n      $requirements['description'] = $t('4 byte UTF-8 for @driver is activated, but not supported on your system. Please turn this off in settings.php, or ensure that all database-related requirements are met. See the <a href=\"@url\">documentation on adding 4 byte UTF-8 support</a> for more information.', array('@driver' => $driver, '@url' => $documentation_url));\n      $requirements['severity'] = REQUIREMENT_ERROR;\n    }\n  }\n  else {\n    if ($utf8mb4_supported) {\n      // Supported, not active.\n      $requirements['value'] = $t('Not enabled');\n      $requirements['description'] = $t('4 byte UTF-8 for @driver is not activated, but it is supported on your system. It is recommended that you enable this to allow 4-byte UTF-8 input such as emojis, Asian symbols and mathematical symbols to be stored correctly. See the <a href=\"@url\">documentation on adding 4 byte UTF-8 support</a> for more information.', array('@driver' => $driver, '@url' => $documentation_url));\n      $requirements['severity'] = REQUIREMENT_INFO;\n    }\n    else {\n      // Not supported, not active.\n      $requirements['value'] = $t('Disabled');\n      $requirements['description'] = $t('4 byte UTF-8 for @driver is disabled. See the <a href=\"@url\">documentation on adding 4 byte UTF-8 support</a> for more information.', array('@driver' => $driver, '@url' => $documentation_url));\n      $requirements['severity'] = REQUIREMENT_INFO;\n    }\n  }\n  return $requirements;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-69039738f5", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.multilingual.inc/function/field_language/7.x", "instruction": "I need the code for `field_language($entity_type, $entity, $field_name = NULL, $langcode = NULL)` in Drupal 7 (modules/field/field.multilingual.inc). It must do this: Returns the display language for the fields attached to the given entity.", "context": "The actual language for each given field is determined based on the requested language and the actual data available in the fields themselves. If there is no registered translation handler for the given entity type, the display language to be used is just LANGUAGE_NONE, as no other language code is allowed by field_available_languages(). If translation handlers are found, we let modules provide alternative display languages for fields not having the requested language available. Core language fallback rules are provided by locale_field_language_fallback() which is called by locale_field_language_alter().\n\nParameters:\n- $entity_type: The type of $entity.\n- $entity: The entity to be displayed.\n- $field_name: (optional) The name of the field to be displayed. Defaults to NULL. If no value is specified, the display languages for every field attached to the given entity will be returned.\n- $langcode: (optional) The language code $entity has to be displayed in. Defaults to NULL. If no value is given the current language will be used.\n\nReturns: A language code if a field name is specified, an array of language codes keyed by field name otherwise.\n\nFile: modules/field/field.multilingual.inc", "response": "function field_language($entity_type, $entity, $field_name = NULL, $langcode = NULL) {\n  $display_languages = &drupal_static(__FUNCTION__, array());\n  list($id, , $bundle) = entity_extract_ids($entity_type, $entity);\n  $langcode = field_valid_language($langcode, FALSE);\n\n  if (!isset($display_languages[$entity_type][$id][$langcode])) {\n    $display_language = array();\n\n    // By default display language is set to LANGUAGE_NONE if the field\n    // translation is not available. It is up to translation handlers to\n    // implement language fallback rules.\n    foreach (field_info_instances($entity_type, $bundle) as $instance) {\n      $display_language[$instance['field_name']] = isset($entity->{$instance['field_name']}[$langcode]) ? $langcode : LANGUAGE_NONE;\n    }\n\n    if (field_has_translation_handler($entity_type)) {\n      $context = array(\n        'entity_type' => $entity_type,\n        'entity' => $entity,\n        'language' => $langcode,\n      );\n      drupal_alter('field_language', $display_language, $context);\n    }\n\n    $display_languages[$entity_type][$id][$langcode] = $display_language;\n  }\n\n  $display_language = $display_languages[$entity_type][$id][$langcode];\n\n  // Single-field mode.\n  if (isset($field_name)) {\n    return isset($display_language[$field_name]) ? $display_language[$field_name] : FALSE;\n  }\n\n  return $display_language;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-691c2c0c6f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21locale%21locale.install/function/locale_schema/7.x", "instruction": "I need the code for `locale_schema()` in Drupal 7 (modules/locale/locale.install). It must do this: Implements hook_schema().", "context": "File: modules/locale/locale.install", "response": "function locale_schema() {\n  $schema['languages'] = array(\n    'description' => 'List of all available languages in the system.',\n    'fields' => array(\n      'language' => array(\n        'type' => 'varchar',\n        'length' => 12,\n        'not null' => TRUE,\n        'default' => '',\n        'description' => \"Language code, e.g. 'de' or 'en-US'.\",\n      ),\n      'name' => array(\n        'type' => 'varchar',\n        'length' => 64,\n        'not null' => TRUE,\n        'default' => '',\n        'description' => 'Language name in English.',\n      ),\n      'native' => array(\n        'type' => 'varchar',\n        'length' => 64,\n        'not null' => TRUE,\n        'default' => '',\n        'description' => 'Native language name.',\n      ),\n      'direction' => array(\n        'type' => 'int',\n        'not null' => TRUE,\n        'default' => 0,\n        'description' => 'Direction of language (Left-to-Right = 0, Right-to-Left = 1).',\n      ),\n      'enabled' => array(\n        'type' => 'int',\n        'not null' => TRUE,\n        'default' => 0,\n        'description' => 'Enabled flag (1 = Enabled, 0 = Disabled).',\n      ),\n      'plurals' => array(\n        'type' => 'int',\n        'not null' => TRUE,\n        'default' => 0,\n        'description' => 'Number of plural indexes in this language.',\n      ),\n      'formula' => array(\n        'type' => 'varchar',\n        'length' => 255,\n        'not null' => TRUE,\n        'default' => '',\n        'description' => 'Plural formula in PHP code to evaluate to get plural indexes.',\n      ),\n      'domain' => array(\n        'type' => 'varchar',\n        'length' => 128,\n        'not null' => TRUE,\n        'default' => '',\n        'description' => 'Domain to use for this language.',\n      ),\n      'prefix' => array(\n        'type' => 'varchar',\n        'length' => 128,\n        'not null' => TRUE,\n        'default' => '',\n        'description' => 'Path prefix to use for this language.',\n      ),\n      'weight' => array(\n        'type' => 'int',\n        'not null' => TRUE,\n        'default' => 0,\n        'description' => 'Weight, used in lists of languages.',\n      ),\n      'javascript' => array(\n        'type' => 'varchar',\n        'length' => 64,\n        'not null' => TRUE,\n        'default' => '',\n        'description' => 'Location of JavaScript translation file.',\n      ),\n    ),\n    'primary key' => array('language'),\n    'indexes' => array(\n      'list' => array('weight', 'name'),\n    ),\n  );\n\n  $schema['locales_source'] = array(\n    'description' => 'List of English source strings.',\n    'fields' => array(\n      'lid' => array(\n        'type' => 'serial',\n        'not null' => TRUE,\n        'description' => 'Unique identifier of this string.',\n      ),\n      'location' => array(\n        'type' => 'text',\n        'not null' => FALSE,\n        'size' => 'big',\n        'description' => 'Drupal path in case of online discovered translations or file path in case of imported strings.',\n      ),\n      'textgroup' => array(\n        'type' => 'varchar',\n        'length' => 255,\n        'not null' => TRUE,\n        'default' => 'default',\n        'description' => 'A module defined group of translations, see hook_locale().',\n      ),\n      'source' => array(\n        'type' => 'text',\n        'mysql_type' => 'blob',\n        'not null' => TRUE,\n        'description' => 'The original string in English.',\n      ),\n      'context' => array(\n        'type' => 'varchar',\n        'length' => 255,\n        'not null' => TRUE,\n        'default' => '',\n        'description' => 'The context this string applies to.',\n      ),\n      'version' => array(\n        'type' => 'varchar',\n        'length' => 20,\n        'not null' => TRUE,\n        'default' => 'none',\n        'description' => 'Version of Drupal, where the string was last used (for locales optimization).',\n      ),\n    ),\n    'primary key' => array('lid'),\n    'indexes' => array(\n      'source_context' => array(array('source', 30), 'context'),\n    ),\n  );\n\n  $schema['locales_target'] = array(\n    'description' => 'Stores translated versions of strings.',\n    'fields' => array(\n      'lid' => array(\n        'type' => 'int',\n        'not null' => TRUE,\n        'default' => 0,\n        'description' => 'Source string ID. References {locales_source}.lid.',\n      ),\n      'translation' => array(\n        'type' => 'text',\n        'mysql_type' => 'blob',\n        'not null' => TRUE,\n        'description' => 'Translation string value in this language.',\n      ),\n      'language' => array(\n        'type' => 'varchar',\n        'length' => 12,\n        'not null' => TRUE,\n        'default' => '',\n        'description' => 'Language code. References {languages}.language.',\n      ),\n      'plid' => array(\n        'type' => 'int',\n        'not null' => TRUE, // This should be NULL for no referenced string, not zero.\n        'default' => 0,\n        'description' => 'Parent lid (lid of the previous string in the plural chain) in case of plural strings. References {locales_source}.lid.',\n      ),\n      'plural' => array(\n        'type' => 'int',\n        'not null' => TRUE,\n        'default' => 0,\n        'description' => 'Plural index number in case of plural strings.',\n      ),\n    ),\n    'primary key' => array('language', 'lid', 'plural'),\n    'foreign keys' => array(\n      'locales_source' => array(\n        'table' => 'locales_source',\n        'columns' => array('lid' => 'lid'),\n      ),\n    ),\n    'indexes' => array(\n      'lid'      => array('lid'),\n      'plid'     => array('plid'),\n      'plural'   => array('plural'),\n    ),\n  );\n\n  return $schema;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-692c9b9868", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21bootstrap.inc/function/language_list/7.x", "instruction": "In Drupal 7, write the function `language_list($field = 'language')` (file includes/bootstrap.inc) so that it does the following: Returns a list of installed languages, indexed by the specified key.", "context": "Parameters:\n- $field: (optional) The field to index the list with.\n\nReturns: An associative array, keyed on the values of $field. - If $field is 'weight' or 'enabled', the array is nested, with the outer array's values each being associative arrays with language codes as keys and language objects as values. - For all other values of $field, the array is only one level deep, and the array's values are language objects.\n\nFile: includes/bootstrap.inc", "response": "function language_list($field = 'language') {\n  $languages = &drupal_static(__FUNCTION__);\n  // Init language list\n  if (!isset($languages)) {\n    if (drupal_multilingual() || module_exists('locale')) {\n      $languages['language'] = db_query('SELECT * FROM {languages} ORDER BY weight ASC, name ASC')->fetchAllAssoc('language');\n      // Users cannot uninstall the native English language. However, we allow\n      // it to be hidden from the installed languages. Therefore, at least one\n      // other language must be enabled then.\n      if (!$languages['language']['en']->enabled && !variable_get('language_native_enabled', TRUE)) {\n        unset($languages['language']['en']);\n      }\n    }\n    else {\n      // No locale module, so use the default language only.\n      $default = language_default();\n      $languages['language'][$default->language] = $default;\n    }\n  }\n\n  // Return the array indexed by the right field\n  if (!isset($languages[$field])) {\n    $languages[$field] = array();\n    foreach ($languages['language'] as $lang) {\n      // Some values should be collected into an array\n      if (in_array($field, array('enabled', 'weight'))) {\n        $languages[$field][$lang->$field][$lang->language] = $lang;\n      }\n      else {\n        $languages[$field][$lang->$field] = $lang;\n      }\n    }\n  }\n  return $languages[$field];\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-693decfc9a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21locale.inc/function/locale_language_from_url/7.x", "instruction": "In Drupal 7, write the function `locale_language_from_url($languages)` (file includes/locale.inc) so that it does the following: Identify language via URL prefix or domain.", "context": "Parameters:\n- $languages: An array of valid language objects.\n\nReturns: A valid language code on success, FALSE otherwise.\n\nFile: includes/locale.inc", "response": "function locale_language_from_url($languages) {\n  $language_url = FALSE;\n\n  if (!language_negotiation_get_any(LOCALE_LANGUAGE_NEGOTIATION_URL)) {\n    return $language_url;\n  }\n\n  switch (variable_get('locale_language_negotiation_url_part', LOCALE_LANGUAGE_NEGOTIATION_URL_PREFIX)) {\n    case LOCALE_LANGUAGE_NEGOTIATION_URL_PREFIX:\n      // $_GET['q'] might not be available at this time, because\n      // path initialization runs after the language bootstrap phase.\n      list($language, $_GET['q']) = language_url_split_prefix(isset($_GET['q']) ? $_GET['q'] : NULL, $languages);\n      if ($language !== FALSE) {\n        $language_url = $language->language;\n      }\n      break;\n\n    case LOCALE_LANGUAGE_NEGOTIATION_URL_DOMAIN:\n      // Get only the host, not the port.\n      $http_host= $_SERVER['HTTP_HOST'];\n      if (strpos($http_host, ':') !== FALSE) {\n        $http_host_tmp = explode(':', $http_host);\n        $http_host = current($http_host_tmp);\n      }\n      foreach ($languages as $language) {\n        // Skip check if the language doesn't have a domain.\n        if ($language->domain) {\n          // Only compare the domains not the protocols or ports.\n          // Remove protocol and add http:// so parse_url works\n          $host = 'http://' . str_replace(array('http://', 'https://'), '', $language->domain);\n          $host = parse_url($host, PHP_URL_HOST);\n          if ($http_host == $host) {\n            $language_url = $language->language;\n            break;\n          }\n        }\n      }\n      break;\n  }\n\n  return $language_url;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6953aad915", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21bootstrap.inc/function/bootstrap_invoke_all/7.x", "instruction": "Implement `bootstrap_invoke_all($hook)` in PHP for Drupal 7. Required behavior: Invokes a bootstrap hook in all bootstrap modules that implement it.", "context": "Parameters:\n- $hook: The name of the bootstrap hook to invoke.\n\nFile: includes/bootstrap.inc", "response": "function bootstrap_invoke_all($hook) {\n  // Bootstrap modules should have been loaded when this function is called, so\n  // we don't need to tell module_list() to reset its internal list (and we\n  // therefore leave the first parameter at its default value of FALSE). We\n  // still pass in TRUE for the second parameter, though; in case this is the\n  // first time during the bootstrap that module_list() is called, we want to\n  // make sure that its internal cache is primed with the bootstrap modules\n  // only.\n  foreach (module_list(FALSE, TRUE) as $module) {\n    drupal_load('module', $module);\n    module_invoke($module, $hook);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-695c8bbbbd", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.install/function/field_update_7001/7.x", "instruction": "I need the code for `field_update_7001()` in Drupal 7 (modules/field/field.install). It must do this: Fix fields definitions created during the d6 to d7 upgrade path.", "context": "File: modules/field/field.install", "response": "function field_update_7001() {\n  $fields = _update_7000_field_read_fields();\n  foreach ($fields as $field) {\n    // _update_7000_field_create_field() was broken in d7 RC2, and the fields\n    // created during a d6 to d7 upgrade do not correcly store the 'index'\n    // entry. See http://drupal.org/node/996160.\n\n    module_load_install($field['module']);\n    $schema = (array) module_invoke($field['module'], 'field_schema', $field);\n    $schema += array('indexes' => array());\n    // 'indexes' can be both hardcoded in the field type, and specified in the\n    // incoming $field definition.\n    $field['indexes'] += $schema['indexes'];\n\n    // Place the updated entries in the existing serialized 'data' column.\n    $data = db_query(\"SELECT data FROM {field_config} WHERE id = :id\", array(':id' => $field['id']))->fetchField();\n    $data = unserialize($data);\n    $data['columns'] = $field['columns'];\n    $data['indexes'] = $field['indexes'];\n\n    // Save the new data.\n    $query = db_update('field_config')\n      ->condition('id', $field['id'])\n      ->fields(array('data' => serialize($data)))\n      ->execute();\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-696961e7b9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21unicode.inc/function/truncate_utf8/7.x", "instruction": "Implement `truncate_utf8($string, $max_length, $wordsafe = FALSE, $add_ellipsis = FALSE, $min_wordsafe_length = 1)` in PHP for Drupal 7. Required behavior: Truncates a UTF-8-encoded string safely to a number of characters.", "context": "Parameters:\n- $string: The string to truncate.\n- $max_length: An upper limit on the returned string length, including trailing ellipsis if $add_ellipsis is TRUE.\n- $wordsafe: If TRUE, attempt to truncate on a word boundary. Word boundaries are spaces, punctuation, and Unicode characters used as word boundaries in non-Latin languages; see PREG_CLASS_UNICODE_WORD_BOUNDARY for more information. If a word boundary cannot be found that would make the length of the returned string fall within length guidelines (see parameters $max_length and $min_wordsafe_length), word boundaries are ignored.\n- $add_ellipsis: If TRUE, add t('...') to the end of the truncated string (defaults to FALSE). The string length will still fall within $max_length.\n- $min_wordsafe_length: If $wordsafe is TRUE, the minimum acceptable length for truncation (before adding an ellipsis, if $add_ellipsis is TRUE). Has no effect if $wordsafe is FALSE. This can be used to prevent having a very short resulting string that will not be understandable. For instance, if you are truncating the string \"See myverylongurlexample.com for more information\" to a word-safe return length of 20, the only available word boundary within 20 characters is after the word \"See\", which wouldn't leave a very informative string. If you had set $min_wordsafe_length to 10, though, the function would realise that \"See\" alone is too short, and would then just truncate ignoring word boundaries, giving you \"See myverylongurl...\" (assuming you had set $add_ellipses to TRUE).\n\nReturns (string): The truncated string.\n\nFile: includes/unicode.inc", "response": "function truncate_utf8($string, $max_length, $wordsafe = FALSE, $add_ellipsis = FALSE, $min_wordsafe_length = 1) {\n  $ellipsis = '';\n  $max_length = max($max_length, 0);\n  $min_wordsafe_length = max($min_wordsafe_length, 0);\n\n  if (drupal_strlen($string) <= $max_length) {\n    // No truncation needed, so don't add ellipsis, just return.\n    return $string;\n  }\n\n  if ($add_ellipsis) {\n    // Truncate ellipsis in case $max_length is small.\n    $ellipsis = drupal_substr(t('...'), 0, $max_length);\n    $max_length -= drupal_strlen($ellipsis);\n    $max_length = max($max_length, 0);\n  }\n\n  if ($max_length <= $min_wordsafe_length) {\n    // Do not attempt word-safe if lengths are bad.\n    $wordsafe = FALSE;\n  }\n\n  if ($wordsafe) {\n    $matches = array();\n    // Find the last word boundary, if there is one within $min_wordsafe_length\n    // to $max_length characters. preg_match() is always greedy, so it will\n    // find the longest string possible.\n    $found = preg_match('/^(.{' . $min_wordsafe_length . ',' . $max_length . '})[' . PREG_CLASS_UNICODE_WORD_BOUNDARY . ']/u', $string, $matches);\n    if ($found) {\n      $string = $matches[1];\n    }\n    else {\n      $string = drupal_substr($string, 0, $max_length);\n    }\n  }\n  else {\n    $string = drupal_substr($string, 0, $max_length);\n  }\n\n  if ($add_ellipsis) {\n    $string .= $ellipsis;\n  }\n\n  return $string;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6978df684c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21statistics%21statistics.tokens.inc/function/statistics_token_info/7.x", "instruction": "In Drupal 7, write the function `statistics_token_info()` (file modules/statistics/statistics.tokens.inc) so that it does the following: Implements hook_token_info().", "context": "File: modules/statistics/statistics.tokens.inc", "response": "function statistics_token_info() {\n  $node['total-count'] = array(\n    'name' => t(\"Number of views\"),\n    'description' => t(\"The number of visitors who have read the node.\"),\n  );\n  $node['day-count'] = array(\n    'name' => t(\"Views today\"),\n    'description' => t(\"The number of visitors who have read the node today.\"),\n  );\n  $node['last-view'] = array(\n    'name' => t(\"Last view\"),\n    'description' => t(\"The date on which a visitor last read the node.\"),\n    'type' => 'date',\n  );\n\n  return array(\n    'tokens' => array('node' => $node),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-697b730419", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21path%21path.admin.inc/function/path_admin_form_submit/7.x", "instruction": "In Drupal 7, write the function `path_admin_form_submit($form, &$form_state)` (file modules/path/path.admin.inc) so that it does the following: Form submission handler for path_admin_form().", "context": "File: modules/path/path.admin.inc", "response": "function path_admin_form_submit($form, &$form_state) {\n  // Remove unnecessary values.\n  form_state_values_clean($form_state);\n\n  path_save($form_state['values']);\n\n  drupal_set_message(t('The alias has been saved.'));\n  $form_state['redirect'] = 'admin/config/search/path';\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-698238fc82", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21dashboard%21dashboard.module/function/dashboard_admin/7.x", "instruction": "Implement `dashboard_admin($launch_customize = FALSE)` in PHP for Drupal 7. Required behavior: Page callback: Displays the dashboard.", "context": "Parameters:\n- $launch_customize: Whether to launch in customization mode right away. TRUE or FALSE.\n\nFile: modules/dashboard/dashboard.module", "response": "function dashboard_admin($launch_customize = FALSE) {\n  $js_settings = array(\n    'dashboard' => array(\n      'drawer' => url('admin/dashboard/drawer'),\n      'blockContent' => url('admin/dashboard/block-content'),\n      'updatePath' => url('admin/dashboard/update'),\n      'formToken' => drupal_get_token('dashboard-update'),\n      'launchCustomize' => $launch_customize,\n      'dashboard' => url('admin/dashboard'),\n      'emptyBlockText' => t('(empty)'),\n      'emptyRegionTextInactive' => t('This dashboard region is empty. Click <em>Customize dashboard</em> to add blocks to it.'),\n      'emptyRegionTextActive' => t('DRAG HERE'),\n    ),\n  );\n  $build = array(\n    '#theme' => 'dashboard_admin',\n    '#message' => t('To customize the dashboard page, move blocks to the dashboard regions on the <a href=\"@dashboard\">Dashboard administration page</a>, or enable JavaScript on this page to use the drag-and-drop interface.', array('@dashboard' => url('admin/dashboard/configure'))),\n    '#access' => user_access('administer blocks'),\n    '#attached' => array(\n      'js' => array(\n        drupal_get_path('module', 'dashboard') . '/dashboard.js',\n        array('data' => $js_settings, 'type' => 'setting'),\n      ),\n      'library' => array(array('system', 'ui.sortable')),\n    ),\n  );\n  return $build;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-699085fc9c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.admin.inc/function/system_add_date_format_type_form_submit/7.x", "instruction": "I need the code for `system_add_date_format_type_form_submit($form, &$form_state)` in Drupal 7 (modules/system/system.admin.inc). It must do this: Process system_add_date_format_type form submissions.", "context": "File: modules/system/system.admin.inc", "response": "function system_add_date_format_type_form_submit($form, &$form_state) {\n  $machine_name = trim($form_state['values']['machine_name']);\n\n  $format_type = array();\n  $format_type['title'] = trim($form_state['values']['date_type']);\n  $format_type['type'] = $machine_name;\n  $format_type['locked'] = 0;\n  $format_type['is_new'] = 1;\n  system_date_format_type_save($format_type);\n  variable_set('date_format_' . $machine_name, $form_state['values']['date_format']);\n\n  drupal_set_message(t('New date type added successfully.'));\n  $form_state['redirect'] = 'admin/config/regional/date-time';\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-69b46b94ce", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21overlay%21overlay.module/function/overlay_preprocess_page/7.x", "instruction": "Implement `overlay_preprocess_page(&$variables)` in PHP for Drupal 7. Required behavior: Implements hook_preprocess_page().", "context": "If the current page request is inside the overlay, hide the tabs.\n\nFile: modules/overlay/overlay.module", "response": "function overlay_preprocess_page(&$variables) {\n  if (overlay_get_mode() == 'child') {\n    unset($variables['tabs']['#primary']);\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-69c40c0c10", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21menu.inc/function/_menu_update_parental_status/7.x", "instruction": "In Drupal 7, write the function `_menu_update_parental_status($item, $exclude = FALSE)` (file includes/menu.inc) so that it does the following: Checks and updates the 'has_children' status for the parent of a link.", "context": "File: includes/menu.inc", "response": "function _menu_update_parental_status($item, $exclude = FALSE) {\n  // If plid == 0, there is nothing to update.\n  if ($item['plid']) {\n    // Check if at least one visible child exists in the table.\n    $query = db_select('menu_links');\n    $query->addField('menu_links', 'mlid');\n    $query->condition('menu_name', $item['menu_name']);\n    $query->condition('hidden', 0);\n    $query->condition('plid', $item['plid']);\n    $query->range(0, 1);\n    if ($exclude) {\n      $query->condition('mlid', $item['mlid'], '<>');\n    }\n    $parent_has_children = ((bool) $query->execute()->fetchField()) ? 1 : 0;\n    db_update('menu_links')\n      ->fields(array('has_children' => $parent_has_children))\n      ->condition('mlid', $item['plid'])\n      ->execute();\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-69c5149e2d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21batch.inc/function/_batch_shutdown/7.x", "instruction": "I need the code for `_batch_shutdown()` in Drupal 7 (includes/batch.inc). It must do this: Shutdown function: Stores the current batch data for the next request.", "context": "File: includes/batch.inc", "response": "function _batch_shutdown() {\n  if ($batch = batch_get()) {\n    db_update('batch')\n      ->fields(array('batch' => serialize($batch)))\n      ->condition('bid', $batch['id'])\n      ->execute();\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-69e68424a7", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21install.core.inc/function/install_tasks/7.x", "instruction": "I need the code for `install_tasks($install_state)` in Drupal 7 (includes/install.core.inc). It must do this: Returns a list of all tasks the installer currently knows about.", "context": "This function will return tasks regardless of whether or not they are intended to run on the current page request. However, the list can change based on the installation state (for example, if an installation profile hasn't been selected yet, we don't yet know which profile tasks will be available).\n\nParameters:\n- $install_state: An array of information about the current installation state.\n\nReturns: A list of tasks, with associated metadata.\n\nFile: includes/install.core.inc", "response": "function install_tasks($install_state) {\n  // Determine whether translation import tasks will need to be performed.\n  $needs_translations = count($install_state['locales']) > 1 && !empty($install_state['parameters']['locale']) && $install_state['parameters']['locale'] != 'en';\n\n  // Start with the core installation tasks that run before handing control\n  // to the installation profile.\n  $tasks = array(\n    'install_select_profile' => array(\n      'display_name' => st('Choose profile'),\n      'display' => count($install_state['profiles']) != 1,\n      'run' => INSTALL_TASK_RUN_IF_REACHED,\n    ),\n    'install_select_locale' => array(\n      'display_name' => st('Choose language'),\n      'run' => INSTALL_TASK_RUN_IF_REACHED,\n    ),\n    'install_load_profile' => array(\n      'run' => INSTALL_TASK_RUN_IF_REACHED,\n    ),\n    'install_verify_requirements' => array(\n      'display_name' => st('Verify requirements'),\n    ),\n    'install_settings_form' => array(\n      'display_name' => st('Set up database'),\n      'type' => 'form',\n      'run' => $install_state['settings_verified'] ? INSTALL_TASK_SKIP : INSTALL_TASK_RUN_IF_NOT_COMPLETED,\n    ),\n    'install_system_module' => array(\n    ),\n    'install_bootstrap_full' => array(\n      'run' => INSTALL_TASK_RUN_IF_REACHED,\n    ),\n    'install_profile_modules' => array(\n      'display_name' => count($install_state['profiles']) == 1 ? st('Install site') : st('Install profile'),\n      'type' => 'batch',\n    ),\n    'install_import_locales' => array(\n      'display_name' => st('Set up translations'),\n      'display' => $needs_translations,\n      'type' => 'batch',\n      'run' => $needs_translations ? INSTALL_TASK_RUN_IF_NOT_COMPLETED : INSTALL_TASK_SKIP,\n    ),\n    'install_configure_form' => array(\n      'display_name' => st('Configure site'),\n      'type' => 'form',\n    ),\n  );\n\n  // Now add any tasks defined by the installation profile.\n  if (!empty($install_state['parameters']['profile'])) {\n    // Load the profile install file, because it is not always loaded when\n    // hook_install_tasks() is invoked (e.g. batch processing).\n    $profile_install_file = DRUPAL_ROOT . '/profiles/' . $install_state['parameters']['profile'] . '/' . $install_state['parameters']['profile'] . '.install';\n    if (file_exists($profile_install_file)) {\n      include_once $profile_install_file;\n    }\n    $function = $install_state['parameters']['profile'] . '_install_tasks';\n    if (function_exists($function)) {\n      $result = $function($install_state);\n      if (is_array($result)) {\n        $tasks += $result;\n      }\n    }\n  }\n\n  // Finish by adding the remaining core tasks.\n  $tasks += array(\n    'install_import_locales_remaining' => array(\n      'display_name' => st('Finish translations'),\n      'display' => $needs_translations,\n      'type' => 'batch',\n      'run' => $needs_translations ? INSTALL_TASK_RUN_IF_NOT_COMPLETED : INSTALL_TASK_SKIP,\n    ),\n    'install_finished' => array(\n      'display_name' => st('Finished'),\n    ),\n  );\n\n  // Allow the installation profile to modify the full list of tasks.\n  if (!empty($install_state['parameters']['profile'])) {\n    $profile_file = DRUPAL_ROOT . '/profiles/' . $install_state['parameters']['profile'] . '/' . $install_state['parameters']['profile'] . '.profile';\n    if (file_exists($profile_file)) {\n      include_once $profile_file;\n      $function = $install_state['parameters']['profile'] . '_install_tasks_alter';\n      if (function_exists($function)) {\n        $function($tasks, $install_state);\n      }\n    }\n  }\n\n  // Fill in default parameters for each task before returning the list.\n  foreach ($tasks as $task_name => &$task) {\n    $task += array(\n      'display_name' => NULL,\n      'display' => !empty($task['display_name']),\n      'type' => 'normal',\n      'run' => INSTALL_TASK_RUN_IF_NOT_COMPLETED,\n      'function' => $task_name,\n    );\n  }\n  return $tasks;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-69e7d283b3", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21search%21search.pages.inc/function/search_view/7.x", "instruction": "Implement `search_view($module = NULL, $keys = '')` in PHP for Drupal 7. Required behavior: Menu callback; presents the search form and/or search results.", "context": "Parameters:\n- $module: Search module to use for the search.\n- $keys: Keywords to use for the search.\n\nFile: modules/search/search.pages.inc", "response": "function search_view($module = NULL, $keys = '') {\n  $info = FALSE;\n  $keys = trim($keys);\n  // Also try to pull search keywords out of the $_REQUEST variable to\n  // support old GET format of searches for existing links.\n  if (!$keys && !empty($_REQUEST['keys'])) {\n    $keys = trim($_REQUEST['keys']);\n  }\n\n  if (!empty($module)) {\n    $active_module_info = search_get_info();\n    if (isset($active_module_info[$module])) {\n      $info = $active_module_info[$module];\n    }\n  }\n\n  if (empty($info)) {\n    // No path or invalid path: find the default module. Note that if there\n    // are no enabled search modules, this function should never be called,\n    // since hook_menu() would not have defined any search paths.\n    $info = search_get_default_module_info();\n    // Redirect from bare /search or an invalid path to the default search path.\n    $path = 'search/' . $info['path'];\n    if ($keys) {\n      $path .= '/' . $keys;\n    }\n    drupal_goto($path);\n  }\n\n  // Default results output is an empty string.\n  $results = array('#markup' => '');\n  // Process the search form. Note that if there is $_POST data,\n  // search_form_submit() will cause a redirect to search/[module path]/[keys],\n  // which will get us back to this page callback. In other words, the search\n  // form submits with POST but redirects to GET. This way we can keep\n  // the search query URL clean as a whistle.\n  if (empty($_POST['form_id']) || ($_POST['form_id'] != 'search_form' && $_POST['form_id'] != 'search_block_form')) {\n    $conditions =  NULL;\n    if (isset($info['conditions_callback']) && function_exists($info['conditions_callback'])) {\n      // Build an optional array of more search conditions.\n      $conditions = call_user_func($info['conditions_callback'], $keys);\n    }\n    // Only search if there are keywords or non-empty conditions.\n    if ($keys || !empty($conditions)) {\n       if (variable_get('search_logging', TRUE)) {\n         // Log the search keys.\n         watchdog('search', 'Searched %type for %keys.', array('%keys' => $keys, '%type' => $info['title']), WATCHDOG_NOTICE, l(t('results'), 'search/' . $info['path'] . '/' . $keys));\n       }\n      // Collect the search results.\n      $results = search_data($keys, $info['module'], $conditions);\n    }\n  }\n  // The form may be altered based on whether the search was run.\n  $build['search_form'] = drupal_get_form('search_form', NULL, $keys, $info['module']);\n  $build['search_results'] = $results;\n\n  return $build;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-69ec240d1a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/drupal_parse_info_file/7.x", "instruction": "Implement `drupal_parse_info_file($filename)` in PHP for Drupal 7. Required behavior: Parses Drupal module and theme .info files.", "context": "Info files are NOT for placing arbitrary theme and module-specific settings. Use variable_get() and variable_set() for that.\n\nInformation stored in a module .info file:\n- name: The real name of the module for display purposes.\n- description: A brief description of the module.\n- dependencies: An array of dependency strings. Each is in the form\n  'project:module (versions)'; with the following meanings:\n  - project: (optional) Project shortname, recommended to ensure uniqueness,\n    if the module is part of a project hosted on drupal.org. If omitted,\n    also omit the : that follows. The project name is currently ignored by\n    Drupal core but is used for automated testing.\n  - module: (required) Module shortname within the project.\n  - (versions): Optional version information, consisting of one or more\n    comma-separated operator/value pairs or simply version numbers, which\n    can contain \"x\" as a wildcard. Examples: (>=7.22, <7.28), (7.x-3.x).\n- package: The name of the package of modules this module belongs to.\n\nSee forum.info for an example of a module .info file.\n\nInformation stored in a theme .info file:\n- name: The real name of the theme for display purposes.\n- description: Brief description.\n- screenshot: Path to screenshot relative to the theme's .info file.\n- engine: Theme engine; typically phptemplate.\n- base: Name of a base theme, if applicable; e.g., base = zen.\n- regions: Listed regions; e.g., region[left] = Left sidebar.\n- features: Features available; e.g., features[] = logo.\n- stylesheets: Theme stylesheets; e.g., stylesheets[all][] = my-style.css.\n- scripts: Theme scripts; e.g., scripts[] = my-script.js.\n\nSee bartik.info for an example of a theme .info file.\n\nParameters:\n- $filename: The file we are parsing. Accepts file with relative or absolute path.\n\nReturns: The info array.\n\nFile: includes/common.inc", "response": "function drupal_parse_info_file($filename) {\n  $info = &drupal_static(__FUNCTION__, array());\n\n  if (!isset($info[$filename])) {\n    if (!file_exists($filename)) {\n      $info[$filename] = array();\n    }\n    else {\n      $data = file_get_contents($filename);\n      $info[$filename] = drupal_parse_info_format($data);\n    }\n  }\n  return $info[$filename];\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-69ec520732", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21module.inc/function/module_load_all/7.x", "instruction": "I need the code for `module_load_all($bootstrap = FALSE)` in Drupal 7 (includes/module.inc). It must do this: Loads all the modules that have been enabled in the system table.", "context": "Parameters:\n- $bootstrap: Whether to load only the reduced set of modules loaded in \"bootstrap mode\" for cached pages. See bootstrap.inc.\n\nReturns: If $bootstrap is NULL, return a boolean indicating whether all modules have been loaded.\n\nFile: includes/module.inc", "response": "function module_load_all($bootstrap = FALSE) {\n  static $has_run = FALSE;\n\n  if (isset($bootstrap)) {\n    foreach (module_list(TRUE, $bootstrap) as $module) {\n      drupal_load('module', $module);\n    }\n    // $has_run will be TRUE if $bootstrap is FALSE.\n    $has_run = !$bootstrap;\n  }\n  return $has_run;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6a05eb52b4", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21xmlrpcs.inc/function/xmlrpc_server_set/7.x", "instruction": "I need the code for `xmlrpc_server_set($xmlrpc_server = NULL)` in Drupal 7 (includes/xmlrpcs.inc). It must do this: Stores a copy of an XML-RPC request temporarily.", "context": "Parameters:\n- $xmlrpc_server (object): (optional) Request object created by xmlrpc_server(). Omit to leave the previous server object saved.\n\nReturns: The latest stored request.\n\nFile: includes/xmlrpcs.inc", "response": "function xmlrpc_server_set($xmlrpc_server = NULL) {\n  static $server;\n  if (!isset($server)) {\n    $server = $xmlrpc_server;\n  }\n  return $server;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6a3c80e610", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/user_mail_tokens/7.x", "instruction": "Implement `user_mail_tokens(&$replacements, $data, $options)` in PHP for Drupal 7. Required behavior: Token callback to add unsafe tokens for user mails.", "context": "This function is used by the token_replace() call at the end of _user_mail_text() to set up some additional tokens that can be used in email messages generated by user_mail().\n\nParameters:\n- $replacements: An associative array variable containing mappings from token names to values (for use with strtr()).\n- $data: An associative array of token replacement values. If the 'user' element exists, it must contain a user account object with the following properties: - login: The UNIX timestamp of the user's last login. - pass: The hashed account login password.\n- $options: Unused parameter required by the token_replace() function.\n\nFile: modules/user/user.module", "response": "function user_mail_tokens(&$replacements, $data, $options) {\n  if (isset($data['user'])) {\n    $replacements['[user:one-time-login-url]'] = user_pass_reset_url($data['user']);\n    $replacements['[user:cancel-url]'] = user_cancel_url($data['user']);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6a52dcf7af", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21tablesort.inc/function/tablesort_header/7.x", "instruction": "Implement `tablesort_header($cell, $header, $ts)` in PHP for Drupal 7. Required behavior: Formats a column header.", "context": "If the cell in question is the column header for the current sort criterion, it gets special formatting. All possible sort criteria become links.\n\nParameters:\n- $cell: The cell to format.\n- $header: An array of column headers in the format described in theme_table().\n- $ts: The current table sort context as returned from tablesort_init().\n\nReturns: A properly formatted cell, ready for _theme_table_cell().\n\nFile: includes/tablesort.inc", "response": "function tablesort_header($cell, $header, $ts) {\n  // Special formatting for the currently sorted column header.\n  if (is_array($cell) && isset($cell['field'])) {\n    $title = t('sort by @s', array('@s' => $cell['data']));\n    if ($cell['data'] == $ts['name']) {\n      $ts['sort'] = (($ts['sort'] == 'asc') ? 'desc' : 'asc');\n      $cell['class'][] = 'active';\n      $image = theme('tablesort_indicator', array('style' => $ts['sort']));\n    }\n    else {\n      // If the user clicks a different header, we want to sort ascending initially.\n      $ts['sort'] = 'asc';\n      $image = '';\n    }\n    $cell['data'] = l($cell['data'] . $image, $_GET['q'], array('attributes' => array('title' => $title), 'query' => array_merge($ts['query'], array('sort' => $ts['sort'], 'order' => $cell['data'])), 'html' => TRUE));\n\n    unset($cell['field'], $cell['sort']);\n  }\n  return $cell;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6a5de77e11", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/user_validate_mail/7.x", "instruction": "I need the code for `user_validate_mail($mail)` in Drupal 7 (modules/user/user.module). It must do this: Validates a user's email address.", "context": "Checks that a user's email address exists and follows all standard validation rules. Returns error messages when the address is invalid.\n\nParameters:\n- $mail: A user's email address.\n\nReturns: If the address is invalid, a human-readable error message is returned. If the address is valid, nothing is returned.\n\nFile: modules/user/user.module", "response": "function user_validate_mail($mail) {\n  if (!$mail) {\n    return t('You must enter an e-mail address.');\n  }\n  if (!valid_email_address($mail)) {\n    return t('The e-mail address %mail is not valid.', array('%mail' => $mail));\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6a6988b5ee", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_install/7.x", "instruction": "Give me the example code for `hook_install()` in Drupal 7. Hook description: Perform setup tasks when the module is installed.", "context": "If the module implements hook_schema(), the database tables will be created before this hook is fired.\n\nImplementations of this hook are by convention declared in the module's .install file. The implementation can rely on the .module file being loaded. The hook will only be called the first time a module is enabled or after it is re-enabled after being uninstalled. The module's schema version will be set to the module's greatest numbered update hook. Because of this, any time a hook_update_N() is added to the module, this function needs to be updated to reflect the current version of the database schema.\n\nSee the @link http://drupal.org/node/146843 Schema API documentation @endlink for details on hook_schema and how database tables are defined.\n\nNote that since this function is called from a full bootstrap, all functions (including those in modules enabled by the current page request) are available when this hook is called. Use cases could be displaying a user message, or calling a module function necessary for initial setup, etc.\n\nPlease be sure that anything added or modified in this function that can be removed during uninstall should be removed with hook_uninstall().\n\nFile: modules/system/system.api.php", "response": "function hook_install() {\n  // Populate the default {node_access} record.\n  db_insert('node_access')\n    ->fields(array(\n      'nid' => 0,\n      'gid' => 0,\n      'realm' => 'all',\n      'grant_view' => 1,\n      'grant_update' => 0,\n      'grant_delete' => 0,\n    ))\n    ->execute();\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6a7b27c068", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.effects.inc/function/image_scale_dimensions/7.x", "instruction": "In Drupal 7, write the function `image_scale_dimensions(array &$dimensions, array $data)` (file modules/image/image.effects.inc) so that it does the following: Image dimensions callback; Scale.", "context": "Parameters:\n- $dimensions: Dimensions to be modified - an array with components width and height, in pixels.\n- $data: An array of attributes to use when performing the scale effect with the following items: - \"width\": An integer representing the desired width in pixels. - \"height\": An integer representing the desired height in pixels. - \"upscale\": A boolean indicating that the image should be upscaled if the dimensions are larger than the original image.\n\nFile: modules/image/image.effects.inc", "response": "function image_scale_dimensions(array &$dimensions, array $data) {\n  if ($dimensions['width'] && $dimensions['height']) {\n    image_dimensions_scale($dimensions, $data['width'], $data['height'], $data['upscale']);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6a9d58b737", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21file%21file.module/function/file_managed_file_submit/7.x", "instruction": "Implement `file_managed_file_submit($form, &$form_state)` in PHP for Drupal 7. Required behavior: Form submission handler for upload / remove buttons of managed_file elements.", "context": "File: modules/file/file.module", "response": "function file_managed_file_submit($form, &$form_state) {\n  // Determine whether it was the upload or the remove button that was clicked,\n  // and set $element to the managed_file element that contains that button.\n  $parents = $form_state['triggering_element']['#array_parents'];\n  $button_key = array_pop($parents);\n  $element = drupal_array_get_nested_value($form, $parents);\n\n  // No action is needed here for the upload button, because all file uploads on\n  // the form are processed by file_managed_file_value() regardless of which\n  // button was clicked. Action is needed here for the remove button, because we\n  // only remove a file in response to its remove button being clicked.\n  if ($button_key == 'remove_button') {\n    // If it's a temporary file we can safely remove it immediately, otherwise\n    // it's up to the implementing module to clean up files that are in use.\n    if ($element['#file'] && $element['#file']->status == 0) {\n      file_delete($element['#file']);\n    }\n    // Update both $form_state['values'] and $form_state['input'] to reflect\n    // that the file has been removed, so that the form is rebuilt correctly.\n    // $form_state['values'] must be updated in case additional submit handlers\n    // run, and for form building functions that run during the rebuild, such as\n    // when the managed_file element is part of a field widget.\n    // $form_state['input'] must be updated so that file_managed_file_value()\n    // has correct information during the rebuild.\n    $values_element = $element['#extended'] ? $element['fid'] : $element;\n    form_set_value($values_element, NULL, $form_state);\n    drupal_array_set_nested_value($form_state['input'], $values_element['#parents'], NULL);\n  }\n\n  // Set the form to rebuild so that $form is correctly updated in response to\n  // processing the file removal. Since this function did not change $form_state\n  // if the upload button was clicked, a rebuild isn't necessary in that\n  // situation and setting $form_state['redirect'] to FALSE would suffice.\n  // However, we choose to always rebuild, to keep the form processing workflow\n  // consistent between the two buttons.\n  $form_state['rebuild'] = TRUE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6a9da7861e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.admin.inc/function/system_action_delete_orphans_post/7.x", "instruction": "In Drupal 7, write the function `system_action_delete_orphans_post($orphaned)` (file modules/system/system.admin.inc) so that it does the following: Post-deletion operations for deleting action orphans.", "context": "Parameters:\n- $orphaned: An array of orphaned actions.\n\nFile: modules/system/system.admin.inc", "response": "function system_action_delete_orphans_post($orphaned) {\n  foreach ($orphaned as $callback) {\n    drupal_set_message(t(\"Deleted orphaned action (%action).\", array('%action' => $callback)));\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6aa12d0a0f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21search%21search.pages.inc/function/template_preprocess_search_results/7.x", "instruction": "I need the code for `template_preprocess_search_results(&$variables)` in Drupal 7 (modules/search/search.pages.inc). It must do this: Process variables for search-results.tpl.php.", "context": "The $variables array contains the following arguments:\n- $results: Search results array.\n- $module: Module the search results came from (module implementing\n  hook_search_info()).\n\nFile: modules/search/search.pages.inc", "response": "function template_preprocess_search_results(&$variables) {\n  $variables['search_results'] = '';\n  if (!empty($variables['module'])) {\n    $variables['module'] = check_plain($variables['module']);\n  }\n  foreach ($variables['results'] as $result) {\n    $variables['search_results'] .= theme('search_result', array('result' => $result, 'module' => $variables['module']));\n  }\n  $variables['pager'] = theme('pager', array('tags' => NULL));\n  $variables['theme_hook_suggestions'][] = 'search_results__' . $variables['module'];\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6aad95d755", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21form.inc/function/date_validate/7.x", "instruction": "I need the code for `date_validate($element)` in Drupal 7 (includes/form.inc). It must do this: Validates the date type to prevent invalid dates (e.g., February 30, 2006).", "context": "File: includes/form.inc", "response": "function date_validate($element) {\n  if (!checkdate($element['#value']['month'], $element['#value']['day'], $element['#value']['year'])) {\n    form_error($element, t('The specified date is invalid.'));\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6ab8e4a76c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21image.inc/function/image_toolkit_invoke/7.x", "instruction": "In Drupal 7, write the function `image_toolkit_invoke($method, stdClass $image, array $params = array())` (file includes/image.inc) so that it does the following: Invokes the given method using the currently selected toolkit.", "context": "Parameters:\n- $method: A string containing the method to invoke.\n- $image: An image object returned by image_load().\n- $params: An optional array of parameters to pass to the toolkit method.\n\nReturns (Mixed): values (typically Boolean indicating successful operation).\n\nFile: includes/image.inc", "response": "function image_toolkit_invoke($method, stdClass $image, array $params = array()) {\n  $function = 'image_' . $image->toolkit . '_' . $method;\n  if (function_exists($function)) {\n    array_unshift($params, $image);\n    return call_user_func_array($function, $params);\n  }\n  watchdog('image', 'The selected image handling toolkit %toolkit can not correctly process %function.', array('%toolkit' => $image->toolkit, '%function' => $function), WATCHDOG_ERROR);\n  return FALSE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6abd30ed7d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21filter%21filter.admin.inc/function/filter_admin_disable/7.x", "instruction": "I need the code for `filter_admin_disable($form, &$form_state, $format)` in Drupal 7 (modules/filter/filter.admin.inc). It must do this: Form constructor for the text format deletion confirmation form.", "context": "Parameters:\n- $format: An object representing a text format.\n\nFile: modules/filter/filter.admin.inc", "response": "function filter_admin_disable($form, &$form_state, $format) {\n  $form['#format'] = $format;\n\n  return confirm_form($form,\n    t('Are you sure you want to disable the text format %format?', array('%format' => $format->name)),\n    'admin/config/content/formats',\n    t('Disabled text formats are completely removed from the administrative interface, and any content stored with that format will not be displayed. This action cannot be undone.'),\n    t('Disable')\n  );\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6ac776a181", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21aggregator%21aggregator.admin.inc/function/aggregator_form_feed_submit/7.x", "instruction": "In Drupal 7, write the function `aggregator_form_feed_submit($form, &$form_state)` (file modules/aggregator/aggregator.admin.inc) so that it does the following: Form submission handler for aggregator_form_feed().", "context": "File: modules/aggregator/aggregator.admin.inc", "response": "function aggregator_form_feed_submit($form, &$form_state) {\n  if ($form_state['values']['op'] == t('Delete')) {\n    $title = $form_state['values']['title'];\n    // Unset the title.\n    unset($form_state['values']['title']);\n  }\n  aggregator_save_feed($form_state['values']);\n  if (isset($form_state['values']['fid'])) {\n    if (isset($form_state['values']['title'])) {\n      drupal_set_message(t('The feed %feed has been updated.', array('%feed' => $form_state['values']['title'])));\n      if (arg(0) == 'admin') {\n        $form_state['redirect'] = 'admin/config/services/aggregator/';\n        return;\n      }\n      else {\n        $form_state['redirect'] = 'aggregator/sources/' . $form_state['values']['fid'];\n        return;\n      }\n    }\n    else {\n      watchdog('aggregator', 'Feed %feed deleted.', array('%feed' => $title));\n      drupal_set_message(t('The feed %feed has been deleted.', array('%feed' => $title)));\n      if (arg(0) == 'admin') {\n        $form_state['redirect'] = 'admin/config/services/aggregator/';\n        return;\n      }\n      else {\n        $form_state['redirect'] = 'aggregator/sources/';\n        return;\n      }\n    }\n  }\n  else {\n    watchdog('aggregator', 'Feed %feed added.', array('%feed' => $form_state['values']['title']), WATCHDOG_NOTICE, l(t('view'), 'admin/config/services/aggregator'));\n    drupal_set_message(t('The feed %feed has been added.', array('%feed' => $form_state['values']['title'])));\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6ae233c400", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21install.core.inc/function/install_tasks_to_perform/7.x", "instruction": "In Drupal 7, write the function `install_tasks_to_perform($install_state)` (file includes/install.core.inc) so that it does the following: Returns a list of tasks to perform during the current installation request.", "context": "Note that the list of tasks can change based on the installation state as the page request evolves (for example, if an installation profile hasn't been selected yet, we don't yet know which profile tasks need to be run).\n\nYou can override this using hook_install_tasks() or hook_install_tasks_alter().\n\nParameters:\n- $install_state: An array of information about the current installation state.\n\nReturns: A list of tasks to be performed, with associated metadata as returned by hook_install_tasks().\n\nFile: includes/install.core.inc", "response": "function install_tasks_to_perform($install_state) {\n  // Start with a list of all currently available tasks.\n  $tasks = install_tasks($install_state);\n  foreach ($tasks as $name => $task) {\n    // Remove any tasks that were already performed or that never should run.\n    // Also, if we started this page request with an indication of the last\n    // task that was completed, skip that task and all those that come before\n    // it, unless they are marked as always needing to run.\n    if ($task['run'] == INSTALL_TASK_SKIP || in_array($name, $install_state['tasks_performed']) || (!empty($install_state['completed_task']) && empty($completed_task_found) && $task['run'] != INSTALL_TASK_RUN_IF_REACHED)) {\n      unset($tasks[$name]);\n    }\n    if (!empty($install_state['completed_task']) && $name == $install_state['completed_task']) {\n      $completed_task_found = TRUE;\n    }\n  }\n  return $tasks;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6ae43153fd", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21modules%21list%21list.module/function/list_field_validate/7.x", "instruction": "I need the code for `list_field_validate($entity_type, $entity, $field, $instance, $langcode, $items, &$errors)` in Drupal 7 (modules/field/modules/list/list.module). It must do this: Implements hook_field_validate().", "context": "Possible error codes:\n- 'list_illegal_value': The value is not part of the list of allowed values.\n\nFile: modules/field/modules/list/list.module", "response": "function list_field_validate($entity_type, $entity, $field, $instance, $langcode, $items, &$errors) {\n  // Flatten the array before validating to account for optgroups.\n  $allowed_values = options_array_flatten(list_allowed_values($field, $instance, $entity_type, $entity));\n  foreach ($items as $delta => $item) {\n    if (!empty($item['value'])) {\n      if (!empty($allowed_values) && !isset($allowed_values[$item['value']])) {\n        $errors[$field['field_name']][$langcode][$delta][] = array(\n          'error' => 'list_illegal_value',\n          'message' => t('%name: illegal value.', array('%name' => $instance['label'])),\n        );\n      }\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6afeb84641", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/drupal_get_destination/7.x", "instruction": "I need the code for `drupal_get_destination()` in Drupal 7 (includes/common.inc). It must do this: Prepares a 'destination' URL query parameter for use with drupal_goto().", "context": "Used to direct the user back to the referring page after completing a form. By default the current URL is returned. If a destination exists in the previous request, that destination is returned. As such, a destination can persist across multiple pages.\n\nReturns: An associative array containing the key: - destination: The path provided via the destination query string or, if not available, the current path.\n\nFile: includes/common.inc", "response": "function drupal_get_destination() {\n  $destination = &drupal_static(__FUNCTION__);\n\n  if (isset($destination)) {\n    return $destination;\n  }\n\n  if (isset($_GET['destination'])) {\n    $destination = array('destination' => $_GET['destination']);\n  }\n  else {\n    $path = $_GET['q'];\n    $query = drupal_http_build_query(drupal_get_query_parameters());\n    if ($query != '') {\n      $path .= '?' . $query;\n    }\n    $destination = array('destination' => $path);\n  }\n  return $destination;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6b2a06693a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/drupal_render_page/7.x", "instruction": "Implement `drupal_render_page($page)` in PHP for Drupal 7. Required behavior: Renders the page, including all theming.", "context": "Parameters:\n- $page: A string or array representing the content of a page. The array consists of the following keys: - #type: Value is always 'page'. This pushes the theming through page.tpl.php (required). - #show_messages: Suppress drupal_get_message() items. Used by Batch API (optional).\n\nFile: includes/common.inc", "response": "function drupal_render_page($page) {\n  $main_content_display = &drupal_static('system_main_content_added', FALSE);\n\n  // Allow menu callbacks to return strings or arbitrary arrays to render.\n  // If the array returned is not of #type page directly, we need to fill\n  // in the page with defaults.\n  if (is_string($page) || (is_array($page) && (!isset($page['#type']) || ($page['#type'] != 'page')))) {\n    drupal_set_page_content($page);\n    $page = element_info('page');\n  }\n\n  // Modules can add elements to $page as needed in hook_page_build().\n  foreach (module_implements('page_build') as $module) {\n    $function = $module . '_page_build';\n    $function($page);\n  }\n  // Modules alter the $page as needed. Blocks are populated into regions like\n  // 'sidebar_first', 'footer', etc.\n  drupal_alter('page', $page);\n\n  // If no module has taken care of the main content, add it to the page now.\n  // This allows the site to still be usable even if no modules that\n  // control page regions (for example, the Block module) are enabled.\n  if (!$main_content_display) {\n    $page['content']['system_main'] = drupal_set_page_content();\n  }\n\n  return drupal_render($page);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6b37cf6994", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21overlay%21overlay.module/function/overlay_form_alter/7.x", "instruction": "Implement `overlay_form_alter(&$form, &$form_state)` in PHP for Drupal 7. Required behavior: Implements hook_form_alter().", "context": "File: modules/overlay/overlay.module", "response": "function overlay_form_alter(&$form, &$form_state) {\n  // Add a hidden element to prevent dropping out of the overlay when a form is\n  // submitted inside the overlay using a GET method.\n  if (isset($form['#method']) && $form['#method'] == 'get' && isset($_REQUEST['render']) && $_REQUEST['render'] == 'overlay' && !isset($form['render'])) {\n    $form['render'] = array(\n      '#type' => 'hidden',\n      '#value' => 'overlay',\n    );\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6b3b9dc248", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21overlay%21overlay.module/function/overlay_batch_alter/7.x", "instruction": "I need the code for `overlay_batch_alter(&$batch)` in Drupal 7 (modules/overlay/overlay.module). It must do this: Implements hook_batch_alter().", "context": "If the current page request is inside the overlay, add ?render=overlay to the success callback URL, so that it appears correctly within the overlay.\n\nFile: modules/overlay/overlay.module", "response": "function overlay_batch_alter(&$batch) {\n  if (overlay_get_mode() == 'child') {\n    if (isset($batch['url_options']['query'])) {\n      $batch['url_options']['query']['render'] = 'overlay';\n    }\n    else {\n      $batch['url_options']['query'] = array('render' => 'overlay');\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6b4c7c2e41", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.attach.inc/function/_field_invoke_multiple_default/7.x", "instruction": "In Drupal 7, write the function `_field_invoke_multiple_default($op, $entity_type, $entities, &$a = NULL, &$b = NULL, $options = array())` (file modules/field/field.attach.inc) so that it does the following: Invoke field.module's version of a field hook on multiple entities.", "context": "This function invokes the field_default_[op]() function. Use _field_invoke_multiple() to invoke the field type implementation, hook_field_[op]().\n\nFile: modules/field/field.attach.inc", "response": "function _field_invoke_multiple_default($op, $entity_type, $entities, &$a = NULL, &$b = NULL, $options = array()) {\n  $options['default'] = TRUE;\n  return _field_invoke_multiple($op, $entity_type, $entities, $a, $b, $options);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6b5057c6f1", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21file%21file.module/function/file_icon_url/7.x", "instruction": "Implement `file_icon_url($file, $icon_directory = NULL)` in PHP for Drupal 7. Required behavior: Creates a URL to the icon for a file object.", "context": "Parameters:\n- $file: A file object.\n- $icon_directory: (optional) A path to a directory of icons to be used for files. Defaults to the value of the \"file_icon_directory\" variable.\n\nReturns: A URL string to the icon, or FALSE if an appropriate icon cannot be found.\n\nFile: modules/file/file.module", "response": "function file_icon_url($file, $icon_directory = NULL) {\n  if ($icon_path = file_icon_path($file, $icon_directory)) {\n    return base_path() . $icon_path;\n  }\n  return FALSE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6b64fa6bc6", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21book%21book.pages.inc/function/book_render/7.x", "instruction": "In Drupal 7, write the function `book_render()` (file modules/book/book.pages.inc) so that it does the following: Menu callback: Prints a listing of all books.", "context": "Returns (string): A HTML-formatted string with the listing of all books content.\n\nFile: modules/book/book.pages.inc", "response": "function book_render() {\n  $book_list = array();\n  foreach (book_get_books() as $book) {\n    $book_list[] = l($book['title'], $book['href'], $book['options']);\n  }\n\n  return theme('item_list', array('items' => $book_list));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6b65e69081", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/themes%21bartik%21template.php/function/bartik_process_page/7.x", "instruction": "In Drupal 7, write the function `bartik_process_page(&$variables)` (file themes/bartik/template.php) so that it does the following: Override or insert variables into the page template.", "context": "File: themes/bartik/template.php", "response": "function bartik_process_page(&$variables) {\n  // Hook into color.module.\n  if (module_exists('color')) {\n    _color_page_alter($variables);\n  }\n  // Always print the site name and slogan, but if they are toggled off, we'll\n  // just hide them visually.\n  $variables['hide_site_name']   = theme_get_setting('toggle_name') ? FALSE : TRUE;\n  $variables['hide_site_slogan'] = theme_get_setting('toggle_slogan') ? FALSE : TRUE;\n  if ($variables['hide_site_name']) {\n    // If toggle_name is FALSE, the site_name will be empty, so we rebuild it.\n    $variables['site_name'] = filter_xss_admin(variable_get('site_name', 'Drupal'));\n  }\n  if ($variables['hide_site_slogan']) {\n    // If toggle_site_slogan is FALSE, the site_slogan will be empty, so we rebuild it.\n    $variables['site_slogan'] = filter_xss_admin(variable_get('site_slogan', ''));\n  }\n  // Since the title and the shortcut link are both block level elements,\n  // positioning them next to each other is much simpler with a wrapper div.\n  if (!empty($variables['title_suffix']['add_or_remove_shortcut']) && $variables['title']) {\n    // Add a wrapper div using the title_prefix and title_suffix render elements.\n    $variables['title_prefix']['shortcut_wrapper'] = array(\n      '#markup' => '<div class=\"shortcut-wrapper clearfix\">',\n      '#weight' => 100,\n    );\n    $variables['title_suffix']['shortcut_wrapper'] = array(\n      '#markup' => '</div>',\n      '#weight' => -99,\n    );\n    // Make sure the shortcut link is the first item in title_suffix.\n    $variables['title_suffix']['add_or_remove_shortcut']['#weight'] = -100;\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6b7de5aae5", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/node_delete_multiple/7.x", "instruction": "In Drupal 7, write the function `node_delete_multiple($nids)` (file modules/node/node.module) so that it does the following: Deletes multiple nodes.", "context": "Parameters:\n- $nids: An array of node IDs.\n\nFile: modules/node/node.module", "response": "function node_delete_multiple($nids) {\n  $transaction = db_transaction();\n  if (!empty($nids)) {\n    $nodes = node_load_multiple($nids, array());\n\n    try {\n      foreach ($nodes as $nid => $node) {\n        // Call the node-specific callback (if any):\n        node_invoke($node, 'delete');\n        module_invoke_all('node_delete', $node);\n        module_invoke_all('entity_delete', $node, 'node');\n        field_attach_delete('node', $node);\n\n        // Remove this node from the search index if needed.\n        // This code is implemented in node module rather than in search module,\n        // because node module is implementing search module's API, not the other\n        // way around.\n        if (module_exists('search')) {\n          search_reindex($nid, 'node');\n        }\n      }\n\n      // Delete after calling hooks so that they can query node tables as needed.\n      db_delete('node')\n        ->condition('nid', $nids, 'IN')\n        ->execute();\n      db_delete('node_revision')\n        ->condition('nid', $nids, 'IN')\n        ->execute();\n      db_delete('history')\n        ->condition('nid', $nids, 'IN')\n        ->execute();\n      db_delete('node_access')\n       ->condition('nid', $nids, 'IN')\n       ->execute();\n    }\n    catch (Exception $e) {\n      $transaction->rollback();\n      watchdog_exception('node', $e);\n      throw $e;\n    }\n\n    // Clear the page and block and node_load_multiple caches.\n    entity_get_controller('node')->resetCache();\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6b81aec70e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21dashboard%21dashboard.module/function/theme_dashboard_disabled_block/7.x", "instruction": "Implement `theme_dashboard_disabled_block($variables)` in PHP for Drupal 7. Required behavior: Returns HTML for disabled blocks, for use in dashboard customization mode.", "context": "Parameters:\n- $variables: An associative array containing: - block: A block object from _block_rehash().\n\nFile: modules/dashboard/dashboard.module", "response": "function theme_dashboard_disabled_block($variables) {\n  extract($variables);\n  $output = \"\";\n  if (isset($block)) {\n    $output .= '<div id=\"block-' . $block['module'] . '-' . $block['delta']\n    . '\" class=\"disabled-block block block-' . $block['module'] . '-' . $block['delta']\n    . ' module-' . $block['module'] . ' delta-' . $block['delta'] . '\">'\n    . '<h2>' . (!empty($block['title']) && $block['title'] != '<none>' ? check_plain($block['title']) : check_plain($block['info'])) . '</h2>'\n    . '<div class=\"content\"></div>'\n    . '</div>';\n  }\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6ba00c9e45", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21poll%21poll.install/function/poll_update_7004/7.x", "instruction": "I need the code for `poll_update_7004()` in Drupal 7 (modules/poll/poll.install). It must do this: Update the database to match the schema.", "context": "File: modules/poll/poll.install", "response": "function poll_update_7004() {\n  // Remove field default.\n  db_change_field('poll_vote', 'chid', 'chid', array('type' => 'int', 'unsigned' => TRUE, 'not null' => TRUE));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6bb980ae42", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21taxonomy%21taxonomy.module/function/taxonomy_field_widget_info_alter/7.x", "instruction": "In Drupal 7, write the function `taxonomy_field_widget_info_alter(&$info)` (file modules/taxonomy/taxonomy.module) so that it does the following: Implements hook_field_widget_info_alter().", "context": "File: modules/taxonomy/taxonomy.module", "response": "function taxonomy_field_widget_info_alter(&$info) {\n  $info['options_select']['field types'][] = 'taxonomy_term_reference';\n  $info['options_buttons']['field types'][] = 'taxonomy_term_reference';\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6bd2c024c0", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21menu.inc/function/menu_tree_set_path/7.x", "instruction": "Implement `menu_tree_set_path($menu_name, $path = NULL)` in PHP for Drupal 7. Required behavior: Sets the path for determining the active trail of the specified menu tree.", "context": "This path will also affect the breadcrumbs under some circumstances. Breadcrumbs are built using the preferred link returned by menu_link_get_preferred(). If the preferred link is inside one of the menus specified in calls to menu_tree_set_path(), the preferred link will be overridden by the corresponding path returned by menu_tree_get_path().\n\nSetting this path does not affect the main content; for that use menu_set_active_item() instead.\n\nParameters:\n- $menu_name: The name of the affected menu tree.\n- $path: The path to use when finding the active trail.\n\nFile: includes/menu.inc", "response": "function menu_tree_set_path($menu_name, $path = NULL) {\n  $paths = &drupal_static(__FUNCTION__);\n  if (isset($path)) {\n    $paths[$menu_name] = $path;\n  }\n  return isset($paths[$menu_name]) ? $paths[$menu_name] : NULL;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6c044f41f9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21statistics%21statistics.admin.inc/function/statistics_top_referrers/7.x", "instruction": "Implement `statistics_top_referrers()` in PHP for Drupal 7. Required behavior: Page callback: Displays the \"top referrers\" in the access logs.", "context": "This displays the pages with the top referrers in a given time interval that haven't been flushed yet. The flush interval is set on the statistics settings form, but is dependent on cron running.\n\nReturns: A render array containing the top referrers information.\n\nFile: modules/statistics/statistics.admin.inc", "response": "function statistics_top_referrers() {\n  drupal_set_title(t('Top referrers in the past %interval', array('%interval' => format_interval(variable_get('statistics_flush_accesslog_timer', 259200)))), PASS_THROUGH);\n\n  $header = array(\n    array('data' => t('Hits'), 'field' => 'hits', 'sort' => 'desc'),\n    array('data' => t('Url'), 'field' => 'url'),\n    array('data' => t('Last visit'), 'field' => 'last'),\n  );\n  $query = db_select('accesslog', 'a')->extend('PagerDefault')->extend('TableSort');\n\n  $query->addExpression('COUNT(url)', 'hits');\n  $query->addExpression('MAX(timestamp)', 'last');\n  $query\n    ->fields('a', array('url'))\n    ->condition('url', '%' . $_SERVER['HTTP_HOST'] . '%', 'NOT LIKE')\n    ->condition('url', '', '<>')\n    ->groupBy('url')\n    ->limit(30)\n    ->orderByHeader($header);\n\n  $count_query = db_select('accesslog', 'a', array('target' => 'slave'));\n  $count_query->addExpression('COUNT(DISTINCT url)');\n  $count_query\n    ->condition('url', '%' . $_SERVER['HTTP_HOST'] . '%', 'NOT LIKE')\n    ->condition('url', '', '<>');\n  $query->setCountQuery($count_query);\n\n  $result = $query->execute();\n  $rows = array();\n  foreach ($result as $referrer) {\n    $rows[] = array($referrer->hits, _statistics_link($referrer->url), t('@time ago', array('@time' => format_interval(REQUEST_TIME - $referrer->last))));\n  }\n\n  $build['statistics_top_referrers_table'] = array(\n    '#theme' => 'table',\n    '#header' => $header,\n    '#rows' => $rows,\n    '#empty' => t('No statistics available.'),\n  );\n  $build['statistics_top_referrers_pager'] = array('#theme' => 'pager');\n  return $build;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6c10b9ceff", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21ajax.inc/function/ajax_footer/7.x", "instruction": "I need the code for `ajax_footer()` in Drupal 7 (includes/ajax.inc). It must do this: Performs end-of-Ajax-request tasks.", "context": "This function is the equivalent of drupal_page_footer(), but for Ajax requests.\n\nFile: includes/ajax.inc", "response": "function ajax_footer() {\n  // Even for Ajax requests, invoke hook_exit() implementations. There may be\n  // modules that need very fast Ajax responses, and therefore, run Ajax\n  // requests with an early bootstrap.\n  if (drupal_get_bootstrap_phase() == DRUPAL_BOOTSTRAP_FULL && (!defined('MAINTENANCE_MODE') || MAINTENANCE_MODE != 'update')) {\n    module_invoke_all('exit');\n  }\n\n  // Commit the user session. See above comment about the possibility of this\n  // function running without session.inc loaded.\n  if (function_exists('drupal_session_commit')) {\n    drupal_session_commit();\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6c15f1f9e2", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21shortcut%21shortcut.module/function/shortcut_theme/7.x", "instruction": "In Drupal 7, write the function `shortcut_theme()` (file modules/shortcut/shortcut.module) so that it does the following: Implements hook_theme().", "context": "File: modules/shortcut/shortcut.module", "response": "function shortcut_theme() {\n  return array(\n    'shortcut_set_customize' => array(\n      'render element' => 'form',\n      'file' => 'shortcut.admin.inc',\n    ),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6c291e2e93", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21file.inc/function/file_usage_delete/7.x", "instruction": "Implement `file_usage_delete(stdClass $file, $module, $type = NULL, $id = NULL, $count = 1)` in PHP for Drupal 7. Required behavior: Removes a record to indicate that a module is no longer using a file.", "context": "The file_delete() function is typically called after removing a file usage to remove the record from the file_managed table and delete the file itself.\n\nParameters:\n- $file: A file object.\n- $module: The name of the module using the file.\n- $type: (optional) The type of the object that contains the referenced file. May be omitted if all module references to a file are being deleted.\n- $id: (optional) The unique, numeric ID of the object containing the referenced file. May be omitted if all module references to a file are being deleted.\n- $count: (optional) The number of references to delete from the object. Defaults to 1. 0 may be specified to delete all references to the file within a specific object.\n\nFile: includes/file.inc", "response": "function file_usage_delete(stdClass $file, $module, $type = NULL, $id = NULL, $count = 1) {\n  // Delete rows that have a exact or less value to prevent empty rows.\n  $query = db_delete('file_usage')\n    ->condition('module', $module)\n    ->condition('fid', $file->fid);\n  if ($type && $id) {\n    $query\n      ->condition('type', $type)\n      ->condition('id', $id);\n  }\n  if ($count) {\n    $query->condition('count', $count, '<=');\n  }\n  $result = $query->execute();\n\n  // If the row has more than the specified count decrement it by that number.\n  if (!$result && $count > 0) {\n    $query = db_update('file_usage')\n      ->condition('module', $module)\n      ->condition('fid', $file->fid);\n    if ($type && $id) {\n      $query\n        ->condition('type', $type)\n        ->condition('id', $id);\n    }\n    $query->expression('count', 'count - :count', array(':count' => $count));\n    $query->execute();\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6c310dc2f2", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21block%21block.install/function/block_update_7003/7.x", "instruction": "I need the code for `block_update_7003()` in Drupal 7 (modules/block/block.install). It must do this: Change the weight column to normal int.", "context": "File: modules/block/block.install", "response": "function block_update_7003() {\n  db_change_field('block', 'weight', 'weight', array(\n    'type' => 'int',\n    'not null' => TRUE,\n    'default' => 0,\n    'description' => 'Block weight within region.',\n  ), array(\n    'indexes' => array(\n      'list' => array('theme', 'status', 'region', 'weight', 'module'),\n    ),\n  ));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6c59f44d30", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21locale%21locale.module/function/locale_permission/7.x", "instruction": "In Drupal 7, write the function `locale_permission()` (file modules/locale/locale.module) so that it does the following: Implements hook_permission().", "context": "File: modules/locale/locale.module", "response": "function locale_permission() {\n  return array(\n    'administer languages' => array(\n      'title' => t('Administer languages'),\n    ),\n    'translate interface' => array(\n      'title' => t('Translate interface texts'),\n      'restrict access' => TRUE,\n    ),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6c7e6309a6", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.install/function/user_update_7002/7.x", "instruction": "In Drupal 7, write the function `user_update_7002(&$sandbox)` (file modules/user/user.install) so that it does the following: Convert user time zones from time zone offsets to time zone names.", "context": "File: modules/user/user.install", "response": "function user_update_7002(&$sandbox) {\n  $sandbox['#finished'] = 0;\n\n  // Multi-part update.\n  if (!isset($sandbox['user_from'])) {\n    db_change_field('users', 'timezone', 'timezone', array('type' => 'varchar', 'length' => 32, 'not null' => FALSE));\n    $sandbox['user_from'] = 0;\n    $sandbox['user_count'] = db_query(\"SELECT COUNT(uid) FROM {users}\")->fetchField();\n    $sandbox['user_not_migrated'] = 0;\n  }\n  else {\n    $timezones = system_time_zones();\n    // Update this many per page load.\n    $count = 10000;\n    $contributed_date_module = db_field_exists('users', 'timezone_name');\n    $contributed_event_module = db_field_exists('users', 'timezone_id');\n\n    $results = db_query_range(\"SELECT uid FROM {users} ORDER BY uid\", $sandbox['user_from'], $count);\n    foreach ($results as $account) {\n      $timezone = NULL;\n      // If the contributed Date module has created a users.timezone_name\n      // column, use this data to set each user's time zone.\n      if ($contributed_date_module) {\n        $date_timezone = db_query(\"SELECT timezone_name FROM {users} WHERE uid = :uid\", array(':uid' => $account->uid))->fetchField();\n        if (isset($timezones[$date_timezone])) {\n          $timezone = $date_timezone;\n        }\n      }\n      // If the contributed Event module has stored user time zone information\n      // use that information to update the user accounts.\n      if (!$timezone && $contributed_event_module) {\n        try {\n          $event_timezone = db_query(\"SELECT t.name FROM {users} u LEFT JOIN {event_timezones} t ON u.timezone_id = t.timezone WHERE u.uid = :uid\", array(':uid' => $account->uid))->fetchField();\n          $event_timezone = str_replace(' ', '_', $event_timezone);\n          if (isset($timezones[$event_timezone])) {\n            $timezone = $event_timezone;\n          }\n        }\n        catch (PDOException $e) {\n          // Ignore error if event_timezones table does not exist or unexpected\n          // schema found.\n        }\n      }\n      if ($timezone) {\n        db_update('users')\n          ->fields(array('timezone' => $timezone))\n          ->condition('uid', $account->uid)\n          ->execute();\n      }\n      else {\n        $sandbox['user_not_migrated']++;\n        db_update('users')\n          ->fields(array('timezone' => NULL))\n          ->condition('uid', $account->uid)\n          ->execute();\n      }\n      $sandbox['user_from']++;\n    }\n\n    $sandbox['#finished'] = $sandbox['user_from'] / $sandbox['user_count'];\n    if ($sandbox['user_from'] == $sandbox['user_count']) {\n      if ($sandbox['user_not_migrated'] > 0) {\n        variable_set('empty_timezone_message', 1);\n        drupal_set_message(format_string('Some user time zones have been emptied and need to be set to the correct values. Use the new <a href=\"@config-url\">time zone options</a> to choose whether to remind users at login to set the correct time zone.', array('@config-url' => url('admin/config/regional/settings'))), 'warning');\n      }\n      return t('Migrated user time zones');\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6c94185a7b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21poll%21poll.module/function/poll_cancel_form/7.x", "instruction": "In Drupal 7, write the function `poll_cancel_form($form, &$form_state, $nid)` (file modules/poll/poll.module) so that it does the following: Builds the cancel form for a poll.", "context": "File: modules/poll/poll.module", "response": "function poll_cancel_form($form, &$form_state, $nid) {\n  $form_state['cache'] = TRUE;\n\n  // Store the nid so we can get to it in submit functions.\n  $form['#nid'] = $nid;\n\n  $form['actions'] = array('#type' => 'actions');\n  $form['actions']['submit'] = array(\n    '#type' => 'submit',\n    '#value' => t('Cancel your vote'),\n    '#submit' => array('poll_cancel')\n  );\n\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6ca5d96ac1", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21menu.inc/function/menu_cache_clear/7.x", "instruction": "In Drupal 7, write the function `menu_cache_clear($menu_name = 'navigation')` (file includes/menu.inc) so that it does the following: Clears the cached data for a single named menu.", "context": "File: includes/menu.inc", "response": "function menu_cache_clear($menu_name = 'navigation') {\n  $cache_cleared = &drupal_static(__FUNCTION__, array());\n\n  if (empty($cache_cleared[$menu_name])) {\n    cache_clear_all('links:' . $menu_name . ':', 'cache_menu', TRUE);\n    $cache_cleared[$menu_name] = 1;\n  }\n  elseif ($cache_cleared[$menu_name] == 1) {\n    drupal_register_shutdown_function('cache_clear_all', 'links:' . $menu_name . ':', 'cache_menu', TRUE);\n    $cache_cleared[$menu_name] = 2;\n  }\n\n  // Also clear the menu system static caches.\n  menu_reset_static_cache();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6cb68e71e9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.admin.inc/function/node_configure_rebuild_confirm/7.x", "instruction": "In Drupal 7, write the function `node_configure_rebuild_confirm()` (file modules/node/node.admin.inc) so that it does the following: Menu callback: confirm rebuilding of permissions.", "context": "File: modules/node/node.admin.inc", "response": "function node_configure_rebuild_confirm() {\n  return confirm_form(array(), t('Are you sure you want to rebuild the permissions on site content?'),\n                  'admin/reports/status', t('This action rebuilds all permissions on site content, and may be a lengthy process. This action cannot be undone.'), t('Rebuild permissions'), t('Cancel'));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6cca0b826e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21filter%21filter.module/function/filter_list_format/7.x", "instruction": "In Drupal 7, write the function `filter_list_format($format_id)` (file modules/filter/filter.module) so that it does the following: Retrieves a list of filters for a given text format.", "context": "Note that this function returns all associated filters regardless of whether they are enabled or disabled. All functions working with the filter information outside of filter administration should test for $filter->status before performing actions with the filter.\n\nParameters:\n- $format_id: The format ID to retrieve filters for.\n\nReturns: An array of filter objects associated to the given text format, keyed by filter name.\n\nFile: modules/filter/filter.module", "response": "function filter_list_format($format_id) {\n  $filters = &drupal_static(__FUNCTION__, array());\n  $filter_info = filter_get_filters();\n\n  if (!isset($filters['all'])) {\n    if ($cache = cache_get('filter_list_format')) {\n      $filters['all'] = $cache->data;\n    }\n    else {\n      $result = db_query('SELECT * FROM {filter} ORDER BY weight, module, name');\n      foreach ($result as $record) {\n        $filters['all'][$record->format][$record->name] = $record;\n      }\n      cache_set('filter_list_format', $filters['all']);\n    }\n  }\n\n  if (!isset($filters[$format_id])) {\n    $format_filters = array();\n    $filter_map = isset($filters['all'][$format_id]) ? $filters['all'][$format_id] : array();\n    foreach ($filter_map as $name => $filter) {\n      if (isset($filter_info[$name])) {\n        $filter->title = $filter_info[$name]['title'];\n        // Unpack stored filter settings.\n        $filter->settings = (isset($filter->settings) ? unserialize($filter->settings) : array());\n        // Merge in default settings.\n        if (isset($filter_info[$name]['default settings'])) {\n          $filter->settings += $filter_info[$name]['default settings'];\n        }\n\n        $format_filters[$name] = $filter;\n      }\n    }\n    $filters[$format_id] = $format_filters;\n  }\n\n  return isset($filters[$format_id]) ? $filters[$format_id] : array();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6ce913f4f4", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21forum%21forum.module/function/forum_node_presave/7.x", "instruction": "In Drupal 7, write the function `forum_node_presave($node)` (file modules/forum/forum.module) so that it does the following: Implements hook_node_presave().", "context": "Assigns the forum taxonomy when adding a topic from within a forum.\n\nFile: modules/forum/forum.module", "response": "function forum_node_presave($node) {\n  if (_forum_node_check_node_type($node)) {\n    // Make sure all fields are set properly:\n    $node->icon = !empty($node->icon) ? $node->icon : '';\n    reset($node->taxonomy_forums);\n    $langcode = key($node->taxonomy_forums);\n    if (!empty($node->taxonomy_forums[$langcode])) {\n      $node->forum_tid = $node->taxonomy_forums[$langcode][0]['tid'];\n      if (isset($node->nid)) {\n        $old_tid = db_query_range(\"SELECT f.tid FROM {forum} f INNER JOIN {node} n ON f.vid = n.vid WHERE n.nid = :nid ORDER BY f.vid DESC\", 0, 1, array(':nid' => $node->nid))->fetchField();\n        if ($old_tid && isset($node->forum_tid) && ($node->forum_tid != $old_tid) && !empty($node->shadow)) {\n          // A shadow copy needs to be created. Retain new term and add old term.\n          $node->taxonomy_forums[$langcode][] = array('tid' => $old_tid);\n        }\n      }\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6ceabe0007", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_modules_disabled/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_modules_disabled($modules)` (modules/system/system.api.php): Perform necessary actions after modules are disabled.", "context": "This function differs from hook_disable() in that it gives all other modules a chance to perform actions when modules are disabled, whereas hook_disable() is only called on the module actually being disabled.\n\nParameters:\n- $modules: An array of the modules that were disabled.\n\nFile: modules/system/system.api.php", "response": "function hook_modules_disabled($modules) {\n  if (in_array('lousy_module', $modules)) {\n    mymodule_enable_functionality();\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6cefd5aabc", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21contextual%21contextual.module/function/contextual_help/7.x", "instruction": "Implement `contextual_help($path, $arg)` in PHP for Drupal 7. Required behavior: Implements hook_help().", "context": "File: modules/contextual/contextual.module", "response": "function contextual_help($path, $arg) {\n  switch ($path) {\n    case 'admin/help#contextual':\n      $output = '';\n      $output .= '<h3>' . t('About') . '</h3>';\n      $output .= '<p>' . t('The Contextual links module displays links related to regions of pages on your site to users with <em>access contextual links</em> permission. For more information, see the online handbook entry for <a href=\"@contextual\">Contextual links module</a>.', array('@contextual' => 'http://drupal.org/documentation/modules/contextual')) . '</p>';\n      $output .= '<h3>' . t('Uses') . '</h3>';\n      $output .= '<dl>';\n      $output .= '<dt>' . t('Displaying contextual links') . '</dt>';\n      $output .= '<dd>' . t('Contextual links are supplied by modules, to give you quick access to tasks associated with regions of pages on your site. For instance, if you have a custom menu block displayed in a sidebar of your site, the Blocks and Menus modules will supply links to configure the block and edit the menu. The Contextual links module collects these links into a list for display by your theme, and also adds JavaScript code to the page to hide the links initially, and display them when your mouse hovers over the block.') . '</dd>';\n      $output .= '</dl>';\n      return $output;\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6d00f5d64f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.field.inc/function/image_field_formatter_info/7.x", "instruction": "In Drupal 7, write the function `image_field_formatter_info()` (file modules/image/image.field.inc) so that it does the following: Implements hook_field_formatter_info().", "context": "File: modules/image/image.field.inc", "response": "function image_field_formatter_info() {\n  $formatters = array(\n    'image' => array(\n      'label' => t('Image'),\n      'field types' => array('image'),\n      'settings' => array('image_style' => '', 'image_link' => ''),\n    ),\n  );\n\n  return $formatters;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6d1b2c0724", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_menu_get_item_alter/7.x", "instruction": "Give me the example code for `hook_menu_get_item_alter(&$router_item, $path, $original_map)` in Drupal 7. Hook description: Alter a menu router item right after it has been retrieved from the database or cache.", "context": "This hook is invoked by menu_get_item() and allows for run-time alteration of router information (page_callback, title, and so on) before it is translated and checked for access. The passed-in $router_item is statically cached for the current request, so this hook is only invoked once for any router item that is retrieved via menu_get_item().\n\nUsually, modules will only want to inspect the router item and conditionally perform other actions (such as preparing a state for the current request). Note that this hook is invoked for any router item that is retrieved by menu_get_item(), which may or may not be called on the path itself, so implementations should check the $path parameter if the alteration should fire for the current request only.\n\nParameters:\n- $router_item: The menu router item for $path.\n- $path: The originally passed path, for which $router_item is responsible.\n- $original_map: The path argument map, as contained in $path.\n\nFile: modules/system/system.api.php", "response": "function hook_menu_get_item_alter(&$router_item, $path, $original_map) {\n  // When retrieving the router item for the current path...\n  if ($path == $_GET['q']) {\n    // ...call a function that prepares something for this request.\n    mymodule_prepare_something();\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6d1b2ed5c8", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21modules%21number%21number.install/function/number_field_schema/7.x", "instruction": "I need the code for `number_field_schema($field)` in Drupal 7 (modules/field/modules/number/number.install). It must do this: Implements hook_field_schema().", "context": "File: modules/field/modules/number/number.install", "response": "function number_field_schema($field) {\n  switch ($field['type']) {\n    case 'number_integer' :\n      $columns = array(\n        'value' => array(\n          'type' => 'int',\n          'not null' => FALSE\n        ),\n      );\n      break;\n\n    case 'number_float' :\n      $columns = array(\n        'value' => array(\n          'type' => 'float',\n          'not null' => FALSE\n        ),\n      );\n      break;\n\n    case 'number_decimal' :\n      $columns = array(\n        'value' => array(\n          'type' => 'numeric',\n          'precision' => $field['settings']['precision'],\n          'scale' => $field['settings']['scale'],\n          'not null' => FALSE\n        ),\n      );\n      break;\n  }\n  return array(\n    'columns' => $columns,\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6d4433fa52", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21actions.inc/function/actions_actions_map/7.x", "instruction": "Implement `actions_actions_map($actions)` in PHP for Drupal 7. Required behavior: Creates an associative array keyed by hashes of function names or IDs.", "context": "Hashes are used to prevent actual function names from going out into HTML forms and coming back.\n\nParameters:\n- $actions: An associative array with function names or action IDs as keys and associative arrays with keys 'label', 'type', etc. as values. This is usually the output of actions_list() or actions_get_all_actions().\n\nReturns: An associative array whose keys are hashes of the input array keys, and whose corresponding values are associative arrays with components 'callback', 'label', 'type', and 'configurable' from the input array.\n\nFile: includes/actions.inc", "response": "function actions_actions_map($actions) {\n  $actions_map = array();\n  foreach ($actions as $callback => $array) {\n    $key = drupal_hash_base64($callback);\n    $actions_map[$key]['callback']     = isset($array['callback']) ? $array['callback'] : $callback;\n    $actions_map[$key]['label']        = $array['label'];\n    $actions_map[$key]['type']         = $array['type'];\n    $actions_map[$key]['configurable'] = $array['configurable'];\n  }\n  return $actions_map;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6d5af760c9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21update.inc/function/update_fix_d7_install_profile/7.x", "instruction": "Implement `update_fix_d7_install_profile()` in PHP for Drupal 7. Required behavior: Register the currently installed profile in the system table.", "context": "Installation profiles are now treated as modules by Drupal, and have an upgrade path based on their schema version in the system table.\n\nThe installation profile will be set to schema_version 0, as it has already been installed. Any other hook_update_N functions provided by the installation profile will be run by update.php.\n\nFile: includes/update.inc", "response": "function update_fix_d7_install_profile() {\n  $profile = drupal_get_profile();\n\n  // 'Default' profile has been renamed to 'Standard' in D7.\n  // We change the profile here to prevent a broken record in the system table.\n  // See system_update_7049().\n  if ($profile == 'default') {\n    $profile = 'standard';\n    variable_set('install_profile', $profile);\n  }\n\n  $results = db_select('system', 's')\n    ->fields('s', array('name', 'schema_version'))\n    ->condition('name', $profile)\n    ->condition('type', 'module')\n    ->execute()\n    ->fetchAll();\n\n  if (empty($results)) {\n    $filename = 'profiles/' . $profile . '/' . $profile . '.profile';\n\n    // Read profile info file\n    $info = drupal_parse_info_file(dirname($filename) . '/' . $profile . '.info');\n\n    // Merge in defaults.\n    $info = $info + array(\n      'dependencies' => array(),\n      'description' => '',\n      'package' => 'Other',\n      'version' => NULL,\n      'php' => DRUPAL_MINIMUM_PHP,\n      'files' => array(),\n    );\n\n    $values = array(\n      'filename' => $filename,\n      'name' => $profile,\n      'info' => serialize($info),\n      'schema_version' => 0,\n      'type' => 'module',\n      'status' => 1,\n      'owner' => '',\n    );\n\n    // Installation profile hooks are always executed last by the module system\n    $values['weight'] = 1000;\n\n    // Initializing the system table entry for the installation profile\n    db_insert('system')\n      ->fields(array_keys($values))\n      ->values($values)\n      ->execute();\n\n    // Reset the cached schema version.\n    drupal_get_installed_schema_version($profile, TRUE);\n\n    // Load the updates again to make sure the installation profile updates\n    // are loaded.\n    drupal_load_updates();\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6d65949e70", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21block%21block.module/function/block_page_build/7.x", "instruction": "Implement `block_page_build(&$page)` in PHP for Drupal 7. Required behavior: Implements hook_page_build().", "context": "Renders blocks into their regions.\n\nFile: modules/block/block.module", "response": "function block_page_build(&$page) {\n  global $theme;\n\n  // The theme system might not yet be initialized. We need $theme.\n  drupal_theme_initialize();\n\n  // Fetch a list of regions for the current theme.\n  $all_regions = system_region_list($theme);\n\n  $item = menu_get_item();\n  if ($item === FALSE || $item['path'] != 'admin/structure/block/demo/' . $theme) {\n    // Load all region content assigned via blocks.\n    foreach (array_keys($all_regions) as $region) {\n      // Assign blocks to region.\n      if ($blocks = block_get_blocks_by_region($region)) {\n        $page[$region] = $blocks;\n      }\n    }\n    // Once we've finished attaching all blocks to the page, clear the static\n    // cache to allow modules to alter the block list differently in different\n    // contexts. For example, any code that triggers hook_page_build() more\n    // than once in the same page request may need to alter the block list\n    // differently each time, so that only certain parts of the page are\n    // actually built. We do not clear the cache any earlier than this, though,\n    // because it is used each time block_get_blocks_by_region() gets called\n    // above.\n    drupal_static_reset('block_list');\n  }\n  else {\n    // Append region description if we are rendering the regions demo page.\n    if ($item['path'] == 'admin/structure/block/demo/' . $theme) {\n      foreach (system_region_list($theme, REGIONS_VISIBLE, FALSE) as $region) {\n        $description = '<div class=\"block-region\">' . $all_regions[$region] . '</div>';\n        $page[$region]['block_description'] = array(\n          '#markup' => $description,\n          '#weight' => 15,\n        );\n      }\n      $page['page_top']['backlink'] = array(\n        '#type' => 'link',\n        '#title' => t('Exit block region demonstration'),\n        '#href' => 'admin/structure/block' . (variable_get('theme_default', 'bartik') == $theme ? '' : '/list/' . $theme),\n        // Add the \"overlay-restore\" class to indicate this link should restore\n        // the context in which the region demonstration page was opened.\n        '#options' => array('attributes' => array('class' => array('block-demo-backlink', 'overlay-restore'))),\n        '#weight' => -10,\n      );\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6d7066c57a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21update%21update.authorize.inc/function/update_authorize_install_batch_finished/7.x", "instruction": "I need the code for `update_authorize_install_batch_finished($success, $results)` in Drupal 7 (modules/update/update.authorize.inc). It must do this: Implements callback_batch_finished().", "context": "Performs actions when the authorized install batch is done.\n\nThis processes the results and stashes them into SESSION such that authorize.php will render a report. Also responsible for putting the site back online after a successful install if necessary.\n\nParameters:\n- $success: TRUE if the batch operation was a success; FALSE if there were errors.\n- $results: An associative array of results from the batch operation.\n\nFile: modules/update/update.authorize.inc", "response": "function update_authorize_install_batch_finished($success, $results) {\n  foreach ($results['log'] as $project => $messages) {\n    if (!empty($messages['#abort'])) {\n      $success = FALSE;\n    }\n  }\n  $offline = variable_get('maintenance_mode', FALSE);\n  if ($success) {\n    // Take the site out of maintenance mode if it was previously that way.\n    if ($offline && isset($_SESSION['maintenance_mode']) && $_SESSION['maintenance_mode'] == FALSE) {\n      variable_set('maintenance_mode', FALSE);\n      $page_message = array(\n        'message' => t('Installation was completed successfully. Your site has been taken out of maintenance mode.'),\n        'type' => 'status',\n      );\n    }\n    else {\n      $page_message = array(\n        'message' => t('Installation was completed successfully.'),\n        'type' => 'status',\n      );\n    }\n  }\n  elseif (!$success && !$offline) {\n    $page_message = array(\n      'message' => t('Installation failed! See the log below for more information.'),\n      'type' => 'error',\n    );\n  }\n  else {\n    $page_message = array(\n      'message' => t('Installation failed! See the log below for more information. Your site is still in maintenance mode.'),\n      'type' => 'error',\n    );\n  }\n\n  // Unset the variable since it is no longer needed.\n  unset($_SESSION['maintenance_mode']);\n\n  // Set all these values into the SESSION so authorize.php can display them.\n  $_SESSION['authorize_results']['success'] = $success;\n  $_SESSION['authorize_results']['page_message'] = $page_message;\n  $_SESSION['authorize_results']['messages'] = $results['log'];\n  $_SESSION['authorize_results']['tasks'] = $results['tasks'];\n  $_SESSION['authorize_operation']['page_title'] = t('Update manager');\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6d8d0618bd", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21shortcut%21shortcut.admin.inc/function/shortcut_link_edit/7.x", "instruction": "Implement `shortcut_link_edit($form, &$form_state, $shortcut_link)` in PHP for Drupal 7. Required behavior: Form callback: builds the form for editing a shortcut link.", "context": "Parameters:\n- $form: An associative array containing the structure of the form.\n- $form_state: An associative array containing the current state of the form.\n- $shortcut_link: An array representing the link that is being edited.\n\nReturns: An array representing the form definition.\n\nFile: modules/shortcut/shortcut.admin.inc", "response": "function shortcut_link_edit($form, &$form_state, $shortcut_link) {\n  drupal_set_title(t('Editing @shortcut', array('@shortcut' => $shortcut_link['link_title'])));\n  $form['original_shortcut_link'] = array(\n    '#type' => 'value',\n    '#value' => $shortcut_link,\n  );\n  $form += _shortcut_link_form_elements($shortcut_link);\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6d8e9668b9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21theme.inc/function/theme_get_setting/7.x", "instruction": "In Drupal 7, write the function `theme_get_setting($setting_name, $theme = NULL)` (file includes/theme.inc) so that it does the following: Retrieves a setting for the current theme or for a given theme.", "context": "The final setting is obtained from the last value found in the following\nsources:\n- the default global settings specified in this function\n- the default theme-specific settings defined in any base theme's .info file\n- the default theme-specific settings defined in the theme's .info file\n- the saved values from the global theme settings form\n- the saved values from the theme's settings form\nTo only retrieve the default global theme setting, an empty string should be\ngiven for $theme.\n\nParameters:\n- $setting_name: The name of the setting to be retrieved.\n- $theme: The name of a given theme; defaults to the current theme.\n\nReturns: The value of the requested setting, NULL if the setting does not exist.\n\nFile: includes/theme.inc", "response": "function theme_get_setting($setting_name, $theme = NULL) {\n  $cache = &drupal_static(__FUNCTION__, array());\n\n  // If no key is given, use the current theme if we can determine it.\n  if (!isset($theme)) {\n    $theme = !empty($GLOBALS['theme_key']) ? $GLOBALS['theme_key'] : '';\n  }\n\n  if (empty($cache[$theme])) {\n    // Set the default values for each global setting.\n    // To add new global settings, add their default values below, and then\n    // add form elements to system_theme_settings() in system.admin.inc.\n    $cache[$theme] = array(\n      'default_logo'                     =>  1,\n      'logo_path'                        =>  '',\n      'default_favicon'                  =>  1,\n      'favicon_path'                     =>  '',\n      // Use the IANA-registered MIME type for ICO files as default.\n      'favicon_mimetype'                 =>  'image/vnd.microsoft.icon',\n    );\n    // Turn on all default features.\n    $features = _system_default_theme_features();\n    foreach ($features as $feature) {\n      $cache[$theme]['toggle_' . $feature] = 1;\n    }\n\n    // Get the values for the theme-specific settings from the .info files of\n    // the theme and all its base themes.\n    if ($theme) {\n      $themes = list_themes();\n      $theme_object = $themes[$theme];\n\n      // Create a list which includes the current theme and all its base themes.\n      if (isset($theme_object->base_themes)) {\n        $theme_keys = array_keys($theme_object->base_themes);\n        $theme_keys[] = $theme;\n      }\n      else {\n        $theme_keys = array($theme);\n      }\n      foreach ($theme_keys as $theme_key) {\n        if (!empty($themes[$theme_key]->info['settings'])) {\n          $cache[$theme] = array_merge($cache[$theme], $themes[$theme_key]->info['settings']);\n        }\n      }\n    }\n\n    // Get the saved global settings from the database.\n    $cache[$theme] = array_merge($cache[$theme], variable_get('theme_settings', array()));\n\n    if ($theme) {\n      // Get the saved theme-specific settings from the database.\n      $cache[$theme] = array_merge($cache[$theme], variable_get('theme_' . $theme . '_settings', array()));\n\n      // If the theme does not support a particular feature, override the global\n      // setting and set the value to NULL.\n      if (!empty($theme_object->info['features'])) {\n        foreach ($features as $feature) {\n          if (!in_array($feature, $theme_object->info['features'])) {\n            $cache[$theme]['toggle_' . $feature] = NULL;\n          }\n        }\n      }\n\n      // Generate the path to the logo image.\n      if ($cache[$theme]['toggle_logo']) {\n        if ($cache[$theme]['default_logo']) {\n          $cache[$theme]['logo'] = file_create_url(dirname($theme_object->filename) . '/logo.png');\n        }\n        elseif ($cache[$theme]['logo_path']) {\n          $cache[$theme]['logo'] = file_create_url($cache[$theme]['logo_path']);\n        }\n      }\n\n      // Generate the path to the favicon.\n      if ($cache[$theme]['toggle_favicon']) {\n        if ($cache[$theme]['default_favicon']) {\n          if (file_exists($favicon = dirname($theme_object->filename) . '/favicon.ico')) {\n            $cache[$theme]['favicon'] = file_create_url($favicon);\n          }\n          else {\n            $cache[$theme]['favicon'] = file_create_url('misc/favicon.ico');\n          }\n        }\n        elseif ($cache[$theme]['favicon_path']) {\n          $cache[$theme]['favicon'] = file_create_url($cache[$theme]['favicon_path']);\n        }\n        else {\n          $cache[$theme]['toggle_favicon'] = FALSE;\n        }\n      }\n    }\n  }\n\n  return isset($cache[$theme][$setting_name]) ? $cache[$theme][$setting_name] : NULL;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6da66e2b08", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.module/function/system_check_http_request/7.x", "instruction": "I need the code for `system_check_http_request()` in Drupal 7 (modules/system/system.module). It must do this: Checks whether the server is capable of issuing HTTP requests.", "context": "The function sets the drupal_http_request_fail system variable to TRUE if drupal_http_request() does not work and then the system status report page will contain an error.\n\nReturns: TRUE if this installation can issue HTTP requests.\n\nFile: modules/system/system.module", "response": "function system_check_http_request() {\n  // Try to get the content of the front page via drupal_http_request().\n  $result = drupal_http_request(url('', array('absolute' => TRUE)), array('max_redirects' => 0));\n  // We only care that we get a http response - this means that Drupal\n  // can make a http request.\n  $works = isset($result->code) && ($result->code >= 100) && ($result->code < 600);\n  variable_set('drupal_http_request_fails', !$works);\n  return $works;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6dbd52c2f5", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.admin.inc/function/system_add_date_format_type_form_validate/7.x", "instruction": "In Drupal 7, write the function `system_add_date_format_type_form_validate($form, &$form_state)` (file modules/system/system.admin.inc) so that it does the following: Validate system_add_date_format_type form submissions.", "context": "File: modules/system/system.admin.inc", "response": "function system_add_date_format_type_form_validate($form, &$form_state) {\n  if (!empty($form_state['values']['machine_name']) && !empty($form_state['values']['date_type'])) {\n    if (!preg_match(\"/^[a-zA-Z0-9_]+$/\", trim($form_state['values']['machine_name']))) {\n      form_set_error('machine_name', t('The date type must contain only alphanumeric characters and underscores.'));\n    }\n    $types = system_get_date_types();\n    if (in_array(trim($form_state['values']['machine_name']), array_keys($types))) {\n      form_set_error('machine_name', t('This date type already exists. Enter a unique type.'));\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6dc23fd5cc", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.install/function/node_update_7013/7.x", "instruction": "I need the code for `node_update_7013()` in Drupal 7 (modules/node/node.install). It must do this: Change {node}.vid default value from 0 to NULL to avoid deadlock issues on MySQL.", "context": "File: modules/node/node.install", "response": "function node_update_7013() {\n  db_drop_unique_key('node', 'vid');\n  db_change_field('node', 'vid', 'vid', array(\n    'description' => 'The current {node_revision}.vid version identifier.',\n    'type' => 'int',\n    'unsigned' => TRUE,\n    'not null' => FALSE,\n    'default' => NULL,\n  ));\n  db_add_unique_key('node', 'vid', array('vid'));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6dc2f61caa", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21menu.inc/function/_menu_site_is_offline/7.x", "instruction": "Implement `_menu_site_is_offline($check_only = FALSE)` in PHP for Drupal 7. Required behavior: Checks whether the site is in maintenance mode.", "context": "This function will log the current user out and redirect to front page if the current user has no 'access site in maintenance mode' permission.\n\nParameters:\n- $check_only: If this is set to TRUE, the function will perform the access checks and return the site offline status, but not log the user out or display any messages.\n\nReturns: FALSE if the site is not in maintenance mode, the user login page is displayed, or the user has the 'access site in maintenance mode' permission. TRUE for anonymous users not being on the login page when the site is in maintenance mode.\n\nFile: includes/menu.inc", "response": "function _menu_site_is_offline($check_only = FALSE) {\n  // Check if site is in maintenance mode.\n  if (variable_get('maintenance_mode', 0)) {\n    if (user_access('access site in maintenance mode')) {\n      // Ensure that the maintenance mode message is displayed only once\n      // (allowing for page redirects) and specifically suppress its display on\n      // the maintenance mode settings page.\n      if (!$check_only && $_GET['q'] != 'admin/config/development/maintenance') {\n        if (user_access('administer site configuration')) {\n          drupal_set_message(t('Operating in maintenance mode. <a href=\"@url\">Go online.</a>', array('@url' => url('admin/config/development/maintenance'))), 'status', FALSE);\n        }\n        else {\n          drupal_set_message(t('Operating in maintenance mode.'), 'status', FALSE);\n        }\n      }\n    }\n    else {\n      return TRUE;\n    }\n  }\n  return FALSE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6dc4584e76", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/format_rss_channel/7.x", "instruction": "In Drupal 7, write the function `format_rss_channel($title, $link, $description, $items, $langcode = NULL, $args = array())` (file includes/common.inc) so that it does the following: Formats an RSS channel.", "context": "Arbitrary elements may be added using the $args associative array.\n\nFile: includes/common.inc", "response": "function format_rss_channel($title, $link, $description, $items, $langcode = NULL, $args = array()) {\n  global $language_content;\n  $langcode = $langcode ? $langcode : $language_content->language;\n\n  $output = \"<channel>\\n\";\n  $output .= ' <title>' . check_plain($title) . \"</title>\\n\";\n  $output .= ' <link>' . check_url($link) . \"</link>\\n\";\n\n  // The RSS 2.0 \"spec\" doesn't indicate HTML can be used in the description.\n  // We strip all HTML tags, but need to prevent double encoding from properly\n  // escaped source data (such as &amp becoming &amp;amp;).\n  $output .= ' <description>' . check_plain(decode_entities(strip_tags($description))) . \"</description>\\n\";\n  $output .= ' <language>' . check_plain($langcode) . \"</language>\\n\";\n  $output .= format_xml_elements($args);\n  $output .= $items;\n  $output .= \"</channel>\\n\";\n\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6de734f255", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_updater_info/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_updater_info()` (modules/system/system.api.php): Provide information on Updaters (classes that can update Drupal).", "context": "An Updater is a class that knows how to update various parts of the Drupal file system, for example to update modules that have newer releases, or to install a new theme.\n\nReturns: An associative array of information about the updater(s) being provided. This array is keyed by a unique identifier for each updater, and the values are subarrays that can contain the following keys: - class: The name of the PHP class which implements this updater. - name: Human-readable name of this updater. - weight: Controls what order the Updater classes are consulted to decide which one should handle a given task. When an update task is being run, the system will loop through all the Updater classes defined in this registry in weight order and let each class respond to the task and decide if each Updater wants to handle the task. In general, this doesn't matter, but if you need to override an existing Updater, make sure your Updater has a lighter weight so that it comes first.\n\nFile: modules/system/system.api.php", "response": "function hook_updater_info() {\n  return array(\n    'module' => array(\n      'class' => 'ModuleUpdater',\n      'name' => t('Update modules'),\n      'weight' => 0,\n    ),\n    'theme' => array(\n      'class' => 'ThemeUpdater',\n      'name' => t('Update themes'),\n      'weight' => 0,\n    ),\n  );\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6e1923d743", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21database%21database.inc/function/db_query_range/7.x", "instruction": "I need the code for `db_query_range($query, $from, $count, array $args = array(), array $options = array())` in Drupal 7 (includes/database/database.inc). It must do this: Executes a query against the active database, restricted to a range.", "context": "Parameters:\n- $query: The prepared statement query to run. Although it will accept both named and unnamed placeholders, named placeholders are strongly preferred as they are more self-documenting.\n- $from: The first record from the result set to return.\n- $count: The number of records to return from the result set.\n- $args: An array of values to substitute into the query. If the query uses named placeholders, this is an associative array in any order. If the query uses unnamed placeholders (?), this is an indexed array and the order must match the order of placeholders in the query string.\n- $options: An array of options to control how the query operates.\n\nReturns: DatabaseStatementInterface A prepared statement object, already executed.\n\nFile: includes/database/database.inc", "response": "function db_query_range($query, $from, $count, array $args = array(), array $options = array()) {\n  if (empty($options['target'])) {\n    $options['target'] = 'default';\n  }\n\n  return Database::getConnection($options['target'])->queryRange($query, $from, $count, $args, $options);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6e2a481d31", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21image.gd.inc/function/image_gd_rotate/7.x", "instruction": "Implement `image_gd_rotate(stdClass $image, $degrees, $background = NULL)` in PHP for Drupal 7. Required behavior: Rotate an image the given number of degrees.", "context": "Parameters:\n- $image: An image object. The $image->resource, $image->info['width'], and $image->info['height'] values will be modified by this call.\n- $degrees: The number of (clockwise) degrees to rotate the image.\n- $background: An hexadecimal integer specifying the background color to use for the uncovered area of the image after the rotation. E.g. 0x000000 for black, 0xff00ff for magenta, and 0xffffff for white. For images that support transparency, this will default to transparent. Otherwise it will be white.\n\nReturns: TRUE or FALSE, based on success.\n\nFile: modules/system/image.gd.inc", "response": "function image_gd_rotate(stdClass $image, $degrees, $background = NULL) {\n  // PHP installations using non-bundled GD do not have imagerotate.\n  if (!function_exists('imagerotate')) {\n    watchdog('image', 'The image %file could not be rotated because the imagerotate() function is not available in this PHP installation.', array('%file' => $image->source));\n    return FALSE;\n  }\n\n  // PHP 5.5 GD bug: https://bugs.php.net/bug.php?id=65148: To prevent buggy\n  // behavior on negative multiples of 90 degrees we convert any negative\n  // angle to a positive one between 0 and 360 degrees.\n  $degrees -= floor($degrees / 360) * 360;\n\n  // Convert the hexadecimal background value to a RGBA array.\n  if (isset($background)) {\n    $background = array(\n      'red' => $background >> 16 & 0xFF,\n      'green' => $background >> 8 & 0xFF,\n      'blue' => $background & 0xFF,\n      'alpha' => 0,\n    );\n  }\n  else {\n    // Background color is not specified: use transparent white as background.\n    $background = array(\n      'red' => 255,\n      'green' => 255,\n      'blue' => 255,\n      'alpha' => 127\n    );\n  }\n\n  // Store the color index for the background as that is what GD uses.\n  $background_idx = imagecolorallocatealpha($image->resource, $background['red'], $background['green'], $background['blue'], $background['alpha']);\n\n  // Images are assigned a new color palette when rotating, removing any\n  // transparency flags. For GIF images, keep a record of the transparent color.\n  if ($image->info['extension'] == 'gif') {\n    // GIF does not work with a transparency channel, but can define 1 color\n    // in its palette to act as transparent.\n\n    // Get the current transparent color, if any.\n    $gif_transparent_id = imagecolortransparent($image->resource);\n    if ($gif_transparent_id !== -1) {\n      // The gif already has a transparent color set: remember it to set it on\n      // the rotated image as well.\n      $transparent_gif_color = imagecolorsforindex($image->resource, $gif_transparent_id);\n\n      if ($background['alpha'] >= 127) {\n        // We want a transparent background: use the color already set to act\n        // as transparent, as background.\n        $background_idx = $gif_transparent_id;\n      }\n    }\n    else {\n      // The gif does not currently have a transparent color set.\n      if ($background['alpha'] >= 127) {\n        // But as the background is transparent, it should get one.\n        $transparent_gif_color = $background;\n      }\n    }\n  }\n\n  $image->resource = imagerotate($image->resource, 360 - $degrees, $background_idx);\n\n  // GIFs need to reassign the transparent color after performing the rotate.\n  if (isset($transparent_gif_color)) {\n    $background = imagecolorexactalpha($image->resource, $transparent_gif_color['red'], $transparent_gif_color['green'], $transparent_gif_color['blue'], $transparent_gif_color['alpha']);\n    imagecolortransparent($image->resource, $background);\n  }\n\n  $image->info['width'] = imagesx($image->resource);\n  $image->info['height'] = imagesy($image->resource);\n  return TRUE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6e4c41ab34", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21path.inc/function/drupal_cache_system_paths/7.x", "instruction": "I need the code for `drupal_cache_system_paths()` in Drupal 7 (includes/path.inc). It must do this: Cache system paths for a page.", "context": "Cache an array of the system paths available on each page. We assume that aliases will be needed for the majority of these paths during subsequent requests, and load them in a single query during drupal_lookup_path().\n\nFile: includes/path.inc", "response": "function drupal_cache_system_paths() {\n  // Check if the system paths for this page were loaded from cache in this\n  // request to avoid writing to cache on every request.\n  $cache = &drupal_static('drupal_lookup_path', array());\n  if (empty($cache['system_paths']) && !empty($cache['map'])) {\n    // Generate a cache ID (cid) specifically for this page.\n    $cid = current_path();\n    // The static $map array used by drupal_lookup_path() includes all\n    // system paths for the page request.\n    if ($paths = current($cache['map'])) {\n      $data = array_keys($paths);\n      $expire = REQUEST_TIME + (60 * 60 * 24);\n      cache_set($cid, $data, 'cache_path', $expire);\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6e4dcece98", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.api.php/function/hook_field_extra_fields_alter/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_field_extra_fields_alter(&$info)` (modules/field/field.api.php): Alter \"pseudo-field\" components on fieldable entities.", "context": "Parameters:\n- $info: The associative array of 'pseudo-field' components.\n\nFile: modules/field/field.api.php", "response": "function hook_field_extra_fields_alter(&$info) {\n  // Force node title to always be at the top of the list by default.\n  foreach (node_type_get_types() as $bundle) {\n    if (isset($info['node'][$bundle->type]['form']['title'])) {\n      $info['node'][$bundle->type]['form']['title']['weight'] = -20;\n    }\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6e6c710c33", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21unicode.inc/function/drupal_substr/7.x", "instruction": "I need the code for `drupal_substr($text, $start, $length = NULL)` in Drupal 7 (includes/unicode.inc). It must do this: Cuts off a piece of a string based on character indices and counts.", "context": "Follows the same behavior as PHP's own substr() function. Note that for cutting off a string at a known character/substring location, the usage of PHP's normal strpos/substr is safe and much faster.\n\nParameters:\n- $text: The input string.\n- $start: The position at which to start reading.\n- $length: The number of characters to read.\n\nReturns: The shortened string.\n\nFile: includes/unicode.inc", "response": "function drupal_substr($text, $start, $length = NULL) {\n  global $multibyte;\n  $text = (string) $text;\n  if ($multibyte == UNICODE_MULTIBYTE) {\n    return $length === NULL ? mb_substr($text, $start) : mb_substr($text, $start, $length);\n  }\n  else {\n    $strlen = strlen($text);\n    // Find the starting byte offset.\n    $bytes = 0;\n    if ($start > 0) {\n      // Count all the continuation bytes from the start until we have found\n      // $start characters or the end of the string.\n      $bytes = -1; $chars = -1;\n      while ($bytes < $strlen - 1 && $chars < $start) {\n        $bytes++;\n        $c = ord($text[$bytes]);\n        if ($c < 0x80 || $c >= 0xC0) {\n          $chars++;\n        }\n      }\n    }\n    elseif ($start < 0) {\n      // Count all the continuation bytes from the end until we have found\n      // abs($start) characters.\n      $start = abs($start);\n      $bytes = $strlen; $chars = 0;\n      while ($bytes > 0 && $chars < $start) {\n        $bytes--;\n        $c = ord($text[$bytes]);\n        if ($c < 0x80 || $c >= 0xC0) {\n          $chars++;\n        }\n      }\n    }\n    $istart = $bytes;\n\n    // Find the ending byte offset.\n    if ($length === NULL) {\n      $iend = $strlen;\n    }\n    elseif ($length > 0) {\n      // Count all the continuation bytes from the starting index until we have\n      // found $length characters or reached the end of the string, then\n      // backtrace one byte.\n      $iend = $istart - 1;\n      $chars = -1;\n      $last_real = FALSE;\n      while ($iend < $strlen - 1 && $chars < $length) {\n        $iend++;\n        $c = ord($text[$iend]);\n        $last_real = FALSE;\n        if ($c < 0x80 || $c >= 0xC0) {\n          $chars++;\n          $last_real = TRUE;\n        }\n      }\n      // Backtrace one byte if the last character we found was a real character\n      // and we don't need it.\n      if ($last_real && $chars >= $length) {\n        $iend--;\n      }\n    }\n    elseif ($length < 0) {\n      // Count all the continuation bytes from the end until we have found\n      // abs($start) characters, then backtrace one byte.\n      $length = abs($length);\n      $iend = $strlen; $chars = 0;\n      while ($iend > 0 && $chars < $length) {\n        $iend--;\n        $c = ord($text[$iend]);\n        if ($c < 0x80 || $c >= 0xC0) {\n          $chars++;\n        }\n      }\n      // Backtrace one byte if we are not at the beginning of the string.\n      if ($iend > 0) {\n        $iend--;\n      }\n    }\n    else {\n      // $length == 0, return an empty string.\n      return '';\n    }\n\n    return substr($text, $istart, max(0, $iend - $istart + 1));\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6e70ec3993", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21date.inc/function/system_default_date_formats/7.x", "instruction": "In Drupal 7, write the function `system_default_date_formats()` (file includes/date.inc) so that it does the following: Provides a default system list of date formats for system_date_formats().", "context": "File: includes/date.inc", "response": "function system_default_date_formats() {\n  $formats = array();\n\n  // Short date formats.\n  $formats[] = array(\n    'type' => 'short',\n    'format' => 'm/d/Y - H:i',\n    'locales' => array('en-us'),\n  );\n  $formats[] = array(\n    'type' => 'short',\n    'format' => 'd/m/Y - H:i',\n    'locales' => array('en-gb', 'en-hk', 'en-ie', 'el-gr', 'es-es', 'fr-be', 'fr-fr', 'fr-lu', 'it-it', 'nl-be', 'pt-pt'),\n  );\n  $formats[] = array(\n    'type' => 'short',\n    'format' => 'Y/m/d - H:i',\n    'locales' => array('en-ca', 'fr-ca', 'no-no', 'sv-se'),\n  );\n  $formats[] = array(\n    'type' => 'short',\n    'format' => 'd.m.Y - H:i',\n    'locales' => array('de-ch', 'de-de', 'de-lu', 'fi-fi', 'fr-ch', 'is-is', 'pl-pl', 'ro-ro', 'ru-ru'),\n  );\n  $formats[] = array(\n    'type' => 'short',\n    'format' => 'Y-m-d H:i',\n    'locales' => array(),\n  );\n  $formats[] = array(\n    'type' => 'short',\n    'format' => 'm/d/Y - g:ia',\n    'locales' => array(),\n  );\n  $formats[] = array(\n    'type' => 'short',\n    'format' => 'd/m/Y - g:ia',\n    'locales' => array(),\n  );\n  $formats[] = array(\n    'type' => 'short',\n    'format' => 'Y/m/d - g:ia',\n    'locales' => array(),\n  );\n  $formats[] = array(\n    'type' => 'short',\n    'format' => 'M j Y - H:i',\n    'locales' => array(),\n  );\n  $formats[] = array(\n    'type' => 'short',\n    'format' => 'j M Y - H:i',\n    'locales' => array(),\n  );\n  $formats[] = array(\n    'type' => 'short',\n    'format' => 'Y M j - H:i',\n    'locales' => array(),\n  );\n  $formats[] = array(\n    'type' => 'short',\n    'format' => 'M j Y - g:ia',\n    'locales' => array(),\n  );\n  $formats[] = array(\n    'type' => 'short',\n    'format' => 'j M Y - g:ia',\n    'locales' => array(),\n  );\n  $formats[] = array(\n    'type' => 'short',\n    'format' => 'Y M j - g:ia',\n    'locales' => array(),\n  );\n\n  // Medium date formats.\n  $formats[] = array(\n    'type' => 'medium',\n    'format' => 'D, m/d/Y - H:i',\n    'locales' => array('en-us'),\n  );\n  $formats[] = array(\n    'type' => 'medium',\n    'format' => 'D, d/m/Y - H:i',\n    'locales' => array('en-gb', 'en-hk', 'en-ie', 'el-gr', 'es-es', 'fr-be', 'fr-fr', 'fr-lu', 'it-it', 'nl-be', 'pt-pt'),\n  );\n  $formats[] = array(\n    'type' => 'medium',\n    'format' => 'D, Y/m/d - H:i',\n    'locales' => array('en-ca', 'fr-ca', 'no-no', 'sv-se'),\n  );\n  $formats[] = array(\n    'type' => 'medium',\n    'format' => 'D, Y-m-d H:i',\n    'locales' => array(),\n  );\n  $formats[] = array(\n    'type' => 'medium',\n    'format' => 'F j, Y - H:i',\n    'locales' => array(),\n  );\n  $formats[] = array(\n    'type' => 'medium',\n    'format' => 'j F, Y - H:i',\n    'locales' => array(),\n  );\n  $formats[] = array(\n    'type' => 'medium',\n    'format' => 'Y, F j - H:i',\n    'locales' => array(),\n  );\n  $formats[] = array(\n    'type' => 'medium',\n    'format' => 'D, m/d/Y - g:ia',\n    'locales' => array(),\n  );\n  $formats[] = array(\n    'type' => 'medium',\n    'format' => 'D, d/m/Y - g:ia',\n    'locales' => array(),\n  );\n  $formats[] = array(\n    'type' => 'medium',\n    'format' => 'D, Y/m/d - g:ia',\n    'locales' => array(),\n  );\n  $formats[] = array(\n    'type' => 'medium',\n    'format' => 'F j, Y - g:ia',\n    'locales' => array(),\n  );\n  $formats[] = array(\n    'type' => 'medium',\n    'format' => 'j F Y - g:ia',\n    'locales' => array(),\n  );\n  $formats[] = array(\n    'type' => 'medium',\n    'format' => 'Y, F j - g:ia',\n    'locales' => array(),\n  );\n  $formats[] = array(\n    'type' => 'medium',\n    'format' => 'j. F Y - G:i',\n    'locales' => array(),\n  );\n\n  // Long date formats.\n  $formats[] = array(\n    'type' => 'long',\n    'format' => 'l, F j, Y - H:i',\n    'locales' => array(),\n  );\n  $formats[] = array(\n    'type' => 'long',\n    'format' => 'l, j F, Y - H:i',\n    'locales' => array(),\n  );\n  $formats[] = array(\n    'type' => 'long',\n    'format' => 'l, Y,  F j - H:i',\n    'locales' => array(),\n  );\n  $formats[] = array(\n    'type' => 'long',\n    'format' => 'l, F j, Y - g:ia',\n    'locales' => array(),\n  );\n  $formats[] = array(\n    'type' => 'long',\n    'format' => 'l, j F Y - g:ia',\n    'locales' => array(),\n  );\n  $formats[] = array(\n    'type' => 'long',\n    'format' => 'l, Y,  F j - g:ia',\n    'locales' => array(),\n  );\n  $formats[] = array(\n    'type' => 'long',\n    'format' => 'l, j. F Y - G:i',\n    'locales' => array(),\n  );\n\n  return $formats;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6e872f47d3", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21batch.inc/function/_batch_page/7.x", "instruction": "I need the code for `_batch_page()` in Drupal 7 (includes/batch.inc). It must do this: Renders the batch processing page based on the current state of the batch.", "context": "File: includes/batch.inc", "response": "function _batch_page() {\n  $batch = &batch_get();\n\n  if (!isset($_REQUEST['id'])) {\n    return FALSE;\n  }\n\n  // Retrieve the current state of the batch.\n  if (!$batch) {\n    $batch = batch_load($_REQUEST['id']);\n    if (!$batch) {\n      drupal_set_message(t('No active batch.'), 'error');\n      drupal_goto();\n    }\n  }\n\n  // Register database update for the end of processing.\n  drupal_register_shutdown_function('_batch_shutdown');\n\n  // Add batch-specific CSS.\n  foreach ($batch['sets'] as $batch_set) {\n    if (isset($batch_set['css'])) {\n      foreach ($batch_set['css'] as $css) {\n        drupal_add_css($css);\n      }\n    }\n  }\n\n  $op = isset($_REQUEST['op']) ? $_REQUEST['op'] : '';\n  $output = NULL;\n  switch ($op) {\n    case 'start':\n      // Display the full progress page on startup and on each additional\n      // non-JavaScript iteration.\n      $output = _batch_progress_page();\n      break;\n\n    case 'do':\n      // JavaScript-based progress page callback.\n      _batch_do();\n      break;\n\n    case 'do_nojs':\n      // Non-JavaScript-based progress page.\n      $output = _batch_progress_page();\n      break;\n\n    case 'finished':\n      $output = _batch_finished();\n      break;\n  }\n\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6e8f5c833a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.module/function/field_theme/7.x", "instruction": "In Drupal 7, write the function `field_theme()` (file modules/field/field.module) so that it does the following: Implements hook_theme().", "context": "File: modules/field/field.module", "response": "function field_theme() {\n  return array(\n    'field' => array(\n      'render element' => 'element',\n    ),\n    'field_multiple_value_form' => array(\n      'render element' => 'element',\n    ),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6e96590c4e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21menu.inc/function/_menu_load_objects/7.x", "instruction": "In Drupal 7, write the function `_menu_load_objects(&$item, &$map)` (file includes/menu.inc) so that it does the following: Loads objects into the map as defined in the $item['load_functions'].", "context": "Parameters:\n- $item: A menu router or menu link item\n- $map: An array of path arguments; for example, array('node', '5').\n\nReturns: Returns TRUE for success, FALSE if an object cannot be loaded. Names of object loading functions are placed in $item['load_functions']. Loaded objects are placed in $map[]; keys are the same as keys in the $item['load_functions'] array. $item['access'] is set to FALSE if an object cannot be loaded.\n\nFile: includes/menu.inc", "response": "function _menu_load_objects(&$item, &$map) {\n  if ($load_functions = $item['load_functions']) {\n    // If someone calls this function twice, then unserialize will fail.\n    if (!is_array($load_functions)) {\n      $load_functions = unserialize($load_functions);\n    }\n    $path_map = $map;\n    foreach ($load_functions as $index => $function) {\n      if ($function) {\n        $value = isset($path_map[$index]) ? $path_map[$index] : '';\n        if (is_array($function)) {\n          // Set up arguments for the load function. These were pulled from\n          // 'load arguments' in the hook_menu() entry, but they need\n          // some processing. In this case the $function is the key to the\n          // load_function array, and the value is the list of arguments.\n          $args = current($function);\n          $function = key($function);\n          $load_functions[$index] = $function;\n\n          // Some arguments are placeholders for dynamic items to process.\n          foreach ($args as $i => $arg) {\n            if ($arg === '%index') {\n              // Pass on argument index to the load function, so multiple\n              // occurrences of the same placeholder can be identified.\n              $args[$i] = $index;\n            }\n            if ($arg === '%map') {\n              // Pass on menu map by reference. The accepting function must\n              // also declare this as a reference if it wants to modify\n              // the map.\n              $args[$i] = &$map;\n            }\n            if (is_int($arg)) {\n              $args[$i] = isset($path_map[$arg]) ? $path_map[$arg] : '';\n            }\n          }\n          array_unshift($args, $value);\n          $return = call_user_func_array($function, $args);\n        }\n        else {\n          $return = $function($value);\n        }\n        // If callback returned an error or there is no callback, trigger 404.\n        if ($return === FALSE) {\n          $item['access'] = FALSE;\n          $map = FALSE;\n          return FALSE;\n        }\n        $map[$index] = $return;\n      }\n    }\n    $item['load_functions'] = $load_functions;\n  }\n  return TRUE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6eac85c83a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.admin.inc/function/user_admin_roles/7.x", "instruction": "I need the code for `user_admin_roles($form, $form_state)` in Drupal 7 (modules/user/user.admin.inc). It must do this: Form to re-order roles or add a new one.", "context": "File: modules/user/user.admin.inc", "response": "function user_admin_roles($form, $form_state) {\n  $roles = user_roles();\n  $role_weights = db_query('SELECT r.rid, r.weight FROM {role} r')->fetchAllKeyed();\n\n  $form['roles'] = array(\n    '#tree' => TRUE,\n  );\n  foreach ($roles as $rid => $name) {\n    $form['roles'][$rid]['#role'] = (object) array(\n      'rid' => $rid,\n      'name' => $name,\n      'weight' => $role_weights[$rid],\n    );\n    $form['roles'][$rid]['#weight'] = $role_weights[$rid];\n    $form['roles'][$rid]['weight'] = array(\n      '#type' => 'textfield',\n      '#title' => t('Weight for @title', array('@title' => $name)),\n      '#title_display' => 'invisible',\n      '#size' => 4,\n      '#default_value' => $role_weights[$rid],\n      '#attributes' => array('class' => array('role-weight')),\n    );\n  }\n\n  $form['name'] = array(\n    '#type' => 'textfield',\n    '#title' => t('Name'),\n    '#title_display' => 'invisible',\n    '#size' => 32,\n    '#maxlength' => 64,\n  );\n  $form['add'] = array(\n    '#type' => 'submit',\n    '#value' => t('Add role'),\n    '#validate' => array('user_admin_role_validate'),\n    '#submit' => array('user_admin_role_submit'),\n  );\n  $form['actions'] = array('#type' => 'actions');\n  $form['actions']['submit'] = array(\n    '#type' => 'submit',\n    '#value' => t('Save order'),\n    '#submit' => array('user_admin_roles_order_submit'),\n  );\n\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6ec8d5b013", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.pages.inc/function/node_add/7.x", "instruction": "I need the code for `node_add($type)` in Drupal 7 (modules/node/node.pages.inc). It must do this: Returns a node submission form.", "context": "Parameters:\n- $type: The node type for the submitted node.\n\nReturns: The themed form.\n\nFile: modules/node/node.pages.inc", "response": "function node_add($type) {\n  global $user;\n\n  $types = node_type_get_types();\n  $node = (object) array('uid' => $user->uid, 'name' => (isset($user->name) ? $user->name : ''), 'type' => $type, 'language' => LANGUAGE_NONE);\n  drupal_set_title(t('Create @name', array('@name' => $types[$type]->name)), PASS_THROUGH);\n  $output = drupal_get_form($type . '_node_form', $node);\n\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6ecc460208", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.module/function/theme_image_style/7.x", "instruction": "In Drupal 7, write the function `theme_image_style($variables)` (file modules/image/image.module) so that it does the following: Returns HTML for an image using a specific image style.", "context": "Parameters:\n- $variables: An associative array containing: - style_name: The name of the style to be used to alter the original image. - path: The path of the image file relative to the Drupal files directory. This function does not work with images outside the files directory nor with remotely hosted images. This should be in a format such as 'images/image.jpg', or using a stream wrapper such as 'public://images/image.jpg'. - width: The width of the source image (if known). - height: The height of the source image (if known). - alt: The alternative text for text-based browsers. - title: The title text is displayed when the image is hovered in some popular browsers. - attributes: Associative array of attributes to be placed in the img tag.\n\nFile: modules/image/image.module", "response": "function theme_image_style($variables) {\n  // Determine the dimensions of the styled image.\n  $dimensions = array(\n    'width' => $variables['width'],\n    'height' => $variables['height'],\n  );\n\n  image_style_transform_dimensions($variables['style_name'], $dimensions);\n\n  $variables['width'] = $dimensions['width'];\n  $variables['height'] = $dimensions['height'];\n\n  // Determine the URL for the styled image.\n  $variables['path'] = image_style_url($variables['style_name'], $variables['path']);\n  return theme('image', $variables);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6ecd84ab17", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21comment%21comment.api.php/function/hook_comment_load/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_comment_load($comments)` (modules/comment/comment.api.php): Comments are being loaded from the database.", "context": "Parameters:\n- $comments: An array of comment objects indexed by cid.\n\nFile: modules/comment/comment.api.php", "response": "function hook_comment_load($comments) {\n  $result = db_query('SELECT cid, foo FROM {mytable} WHERE cid IN (:cids)', array(':cids' => array_keys($comments)));\n  foreach ($result as $record) {\n    $comments[$record->cid]->foo = $record->foo;\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6ed0a10a44", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.info.inc/function/field_behaviors_widget/7.x", "instruction": "In Drupal 7, write the function `field_behaviors_widget($op, $instance)` (file modules/field/field.info.inc) so that it does the following: Determines the behavior of a widget with respect to an operation.", "context": "Parameters:\n- $op: The name of the operation. Currently supported: 'default value', 'multiple values'.\n- $instance: The field instance array.\n\nReturns: One of these values: - FIELD_BEHAVIOR_NONE: Do nothing for this operation. - FIELD_BEHAVIOR_CUSTOM: Use the widget's callback function. - FIELD_BEHAVIOR_DEFAULT: Use field.module default behavior.\n\nFile: modules/field/field.info.inc", "response": "function field_behaviors_widget($op, $instance) {\n  $info = field_info_widget_types($instance['widget']['type']);\n  return isset($info['behaviors'][$op]) ? $info['behaviors'][$op] : FIELD_BEHAVIOR_DEFAULT;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6ee36ce534", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21file.inc/function/file_copy/7.x", "instruction": "In Drupal 7, write the function `file_copy(stdClass $source, $destination = NULL, $replace = FILE_EXISTS_RENAME)` (file includes/file.inc) so that it does the following: Copies a file to a new location and adds a file record to the database.", "context": "This function should be used when manipulating files that have records\nstored in the database. This is a powerful function that in many ways\nperforms like an advanced version of copy().\n- Checks if $source and $destination are valid and readable/writable.\n- If file already exists in $destination either the call will error out,\n  replace the file or rename the file based on the $replace parameter.\n- If the $source and $destination are equal, the behavior depends on the\n  $replace parameter. FILE_EXISTS_REPLACE will error out. FILE_EXISTS_RENAME\n  will rename the file until the $destination is unique.\n- Adds the new file to the files database. If the source file is a\n  temporary file, the resulting file will also be a temporary file. See\n  file_save_upload() for details on temporary files.\n\nParameters:\n- $source: A file object.\n- $destination: A string containing the destination that $source should be copied to. This must be a stream wrapper URI.\n- $replace: Replace behavior when the destination file already exists: - FILE_EXISTS_REPLACE - Replace the existing file. If a managed file with the destination name exists then its database entry will be updated. If no database entry is found then a new one will be created. - FILE_EXISTS_RENAME - Append _{incrementing number} until the filename is unique. - FILE_EXISTS_ERROR - Do nothing and return FALSE.\n\nReturns: File object if the copy is successful, or FALSE in the event of an error.\n\nFile: includes/file.inc", "response": "function file_copy(stdClass $source, $destination = NULL, $replace = FILE_EXISTS_RENAME) {\n  if (!file_valid_uri($destination)) {\n    if (($realpath = drupal_realpath($source->uri)) !== FALSE) {\n      watchdog('file', 'File %file (%realpath) could not be copied, because the destination %destination is invalid. This is often caused by improper use of file_copy() or a missing stream wrapper.', array('%file' => $source->uri, '%realpath' => $realpath, '%destination' => $destination));\n    }\n    else {\n      watchdog('file', 'File %file could not be copied, because the destination %destination is invalid. This is often caused by improper use of file_copy() or a missing stream wrapper.', array('%file' => $source->uri, '%destination' => $destination));\n    }\n    drupal_set_message(t('The specified file %file could not be copied, because the destination is invalid. More information is available in the system log.', array('%file' => $source->uri)), 'error');\n    return FALSE;\n  }\n\n  if ($uri = file_unmanaged_copy($source->uri, $destination, $replace)) {\n    $file = clone $source;\n    $file->fid = NULL;\n    $file->uri = $uri;\n    $file->filename = drupal_basename($uri);\n    // If we are replacing an existing file re-use its database record.\n    if ($replace == FILE_EXISTS_REPLACE) {\n      $existing_files = file_load_multiple(array(), array('uri' => $uri));\n      if (count($existing_files)) {\n        $existing = reset($existing_files);\n        $file->fid = $existing->fid;\n        $file->filename = $existing->filename;\n      }\n    }\n    // If we are renaming around an existing file (rather than a directory),\n    // use its basename for the filename.\n    elseif ($replace == FILE_EXISTS_RENAME && is_file($destination)) {\n      $file->filename = drupal_basename($destination);\n    }\n\n    $file = file_save($file);\n\n    // Inform modules that the file has been copied.\n    module_invoke_all('file_copy', $file, $source);\n\n    return $file;\n  }\n  return FALSE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6ee47a310f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/hide/7.x", "instruction": "I need the code for `hide(&$element)` in Drupal 7 (includes/common.inc). It must do this: Hides an element from later rendering.", "context": "The first time render() or drupal_render() is called on an element tree, as each element in the tree is rendered, it is marked with a #printed flag and the rendered children of the element are cached. Subsequent calls to render() or drupal_render() will not traverse the child tree of this element again: they will just use the cached children. So if you want to hide an element, be sure to call hide() on the element before its parent tree is rendered for the first time, as it will have no effect on subsequent renderings of the parent tree.\n\nParameters:\n- $element: The element to be hidden.\n\nReturns: The element.\n\nFile: includes/common.inc", "response": "function hide(&$element) {\n  $element['#printed'] = TRUE;\n  return $element;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6f5caa8808", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/update.php/function/update_info_page/7.x", "instruction": "In Drupal 7, write the function `update_info_page()` (file update.php) so that it does the following: Provides an overview of the Drupal database update.", "context": "This page provides cautionary suggestions that should happen before proceeding with the update to ensure data integrity.\n\nReturns: Rendered HTML form.\n\nFile: update.php", "response": "function update_info_page() {\n  // Change query-strings on css/js files to enforce reload for all users.\n  _drupal_flush_css_js();\n  // Flush the cache of all data for the update status module.\n  if (db_table_exists('cache_update')) {\n    cache_clear_all('*', 'cache_update', TRUE);\n  }\n\n  update_task_list('info');\n  drupal_set_title('Drupal database update');\n  $token = drupal_get_token('update');\n  $output = '<p>Use this utility to update your database whenever a new release of Drupal or a module is installed.</p><p>For more detailed information, see the <a href=\"http://drupal.org/upgrade\">upgrading handbook</a>. If you are unsure what these terms mean you should probably contact your hosting provider.</p>';\n  $output .= \"<ol>\\n\";\n  $output .= \"<li><strong>Back up your code</strong>. Hint: when backing up module code, do not leave that backup in the 'modules' or 'sites/*/modules' directories as this may confuse Drupal's auto-discovery mechanism.</li>\\n\";\n  $output .= '<li>Put your site into <a href=\"' . base_path() . '?q=admin/config/development/maintenance\">maintenance mode</a>.</li>' . \"\\n\";\n  $output .= \"<li><strong>Back up your database</strong>. This process will change your database values and in case of emergency you may need to revert to a backup.</li>\\n\";\n  $output .= \"<li>Install your new files in the appropriate location, as described in the handbook.</li>\\n\";\n  $output .= \"</ol>\\n\";\n  $output .= \"<p>When you have performed the steps above, you may proceed.</p>\\n\";\n  $form_action = check_url(drupal_current_script_url(array('op' => 'selection', 'token' => $token)));\n  $output .= '<form method=\"post\" action=\"' . $form_action . '\"><p><input type=\"submit\" value=\"Continue\" class=\"form-submit\" /></p></form>';\n  $output .= \"\\n\";\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6f79a066ed", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.info.inc/function/field_info_max_weight/7.x", "instruction": "Implement `field_info_max_weight($entity_type, $bundle, $context)` in PHP for Drupal 7. Required behavior: Returns the maximum weight of all the components in an entity.", "context": "This includes fields, 'extra_fields', and other components added by third-party modules (e.g. field_group).\n\nParameters:\n- $entity_type: The type of entity; e.g. 'node' or 'user'.\n- $bundle: The bundle name.\n- $context: The context for which the maximum weight is requested. Either 'form', or the name of a view mode.\n\nReturns: The maximum weight of the entity's components, or NULL if no components were found.\n\nFile: modules/field/field.info.inc", "response": "function field_info_max_weight($entity_type, $bundle, $context) {\n  $weights = array();\n\n  // Collect weights for fields.\n  foreach (field_info_instances($entity_type, $bundle) as $instance) {\n    if ($context == 'form') {\n      $weights[] = $instance['widget']['weight'];\n    }\n    elseif (isset($instance['display'][$context]['weight'])) {\n      $weights[] = $instance['display'][$context]['weight'];\n    }\n  }\n  // Collect weights for extra fields.\n  foreach (field_info_extra_fields($entity_type, $bundle, $context) as $extra) {\n    $weights[] = $extra['weight'];\n  }\n\n  // Let other modules feedback about their own additions.\n  $weights = array_merge($weights, module_invoke_all('field_info_max_weight', $entity_type, $bundle, $context));\n  $max_weight = $weights ? max($weights) : NULL;\n\n  return $max_weight;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6f88306a86", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21contact%21contact.pages.inc/function/contact_site_form_submit/7.x", "instruction": "Implement `contact_site_form_submit($form, &$form_state)` in PHP for Drupal 7. Required behavior: Form submission handler for contact_site_form().", "context": "File: modules/contact/contact.pages.inc", "response": "function contact_site_form_submit($form, &$form_state) {\n  global $user, $language;\n\n  $values = $form_state['values'];\n  $values['sender'] = clone $user;\n  $values['sender']->name = $values['name'];\n  $values['sender']->mail = $values['mail'];\n  $values['category'] = contact_load($values['cid']);\n\n  // Save the anonymous user information to a cookie for reuse.\n  if (!$user->uid) {\n    user_cookie_save(array_intersect_key($values, array_flip(array('name', 'mail'))));\n  }\n\n  // Get the to and from e-mail addresses.\n  $to = $values['category']['recipients'];\n  $from = $values['sender']->mail;\n\n  // Send the e-mail to the recipients using the site default language.\n  drupal_mail('contact', 'page_mail', $to, language_default(), $values, $from);\n\n  // If the user requests it, send a copy using the current language.\n  if ($values['copy']) {\n    drupal_mail('contact', 'page_copy', $from, $language, $values, $from);\n  }\n\n  // Send an auto-reply if necessary using the current language.\n  if ($values['category']['reply']) {\n    drupal_mail('contact', 'page_autoreply', $from, $language, $values, $to);\n  }\n\n  flood_register_event('contact', variable_get('contact_threshold_window', 3600));\n  watchdog('mail', '%sender-name (@sender-from) sent an e-mail regarding %category.', array('%sender-name' => $values['name'], '@sender-from' => $from, '%category' => $values['category']['category']));\n\n  // Jump to home page rather than back to contact page to avoid\n  // contradictory messages if flood control has been activated.\n  drupal_set_message(t('Your message has been sent.'));\n  $form_state['redirect'] = '';\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6f88ecc1cb", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21database%21database.inc/function/db_transaction/7.x", "instruction": "Implement `db_transaction($name = NULL, array $options = array())` in PHP for Drupal 7. Required behavior: Returns a new transaction object for the active database.", "context": "Parameters:\n- $name (string): Optional name of the transaction.\n- $options (array): An array of options to control how the transaction operates: - target: The database target name.\n\nReturns: DatabaseTransaction A new DatabaseTransaction object for this connection.\n\nFile: includes/database/database.inc", "response": "function db_transaction($name = NULL, array $options = array()) {\n  if (empty($options['target'])) {\n    $options['target'] = 'default';\n  }\n  return Database::getConnection($options['target'])->startTransaction($name);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6f9e52b6e8", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21profile%21profile.module/function/profile_user_view/7.x", "instruction": "Implement `profile_user_view($account)` in PHP for Drupal 7. Required behavior: Implements hook_user_view().", "context": "File: modules/profile/profile.module", "response": "function profile_user_view($account) {\n  // Show private fields to administrators and people viewing their own account.\n  if (user_access('administer users') || $GLOBALS['user']->uid == $account->uid) {\n    $result = db_query('SELECT * FROM {profile_field} WHERE visibility <> :hidden ORDER BY category, weight', array(':hidden' => PROFILE_HIDDEN));\n  }\n  else {\n    $result = db_query('SELECT * FROM {profile_field} WHERE visibility <> :private AND visibility <> :hidden ORDER BY category, weight', array(':private' => PROFILE_PRIVATE, ':hidden' => PROFILE_HIDDEN));\n  }\n\n  $fields = array();\n  foreach ($result as $field) {\n    if ($value = profile_view_field($account, $field)) {\n      $title = ($field->type != 'checkbox') ? check_plain($field->title) : NULL;\n\n      // Create a single fieldset for each category.\n      if (!isset($account->content[$field->category])) {\n        $account->content[$field->category] = array(\n          '#type' => 'user_profile_category',\n          '#title' => $field->category,\n        );\n      }\n\n      $account->content[$field->category][$field->name] = array(\n        '#type' => 'user_profile_item',\n        '#title' => $title,\n        '#markup' => $value,\n        '#weight' => $field->weight,\n        '#attributes' => array('class' => array('profile-' . $field->name)),\n      );\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6fb41c3552", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21modules%21text%21text.module/function/text_field_formatter_settings_form/7.x", "instruction": "I need the code for `text_field_formatter_settings_form($field, $instance, $view_mode, $form, &$form_state)` in Drupal 7 (modules/field/modules/text/text.module). It must do this: Implements hook_field_formatter_settings_form().", "context": "File: modules/field/modules/text/text.module", "response": "function text_field_formatter_settings_form($field, $instance, $view_mode, $form, &$form_state) {\n  $display = $instance['display'][$view_mode];\n  $settings = $display['settings'];\n\n  $element = array();\n\n  if (strpos($display['type'], '_trimmed') !== FALSE) {\n    $element['trim_length'] = array(\n      '#title' => t('Trimmed limit'),\n      '#type' => 'textfield',\n      '#field_suffix' => t('characters'),\n      '#size' => 10,\n      '#default_value' => $settings['trim_length'],\n      '#element_validate' => array('element_validate_integer_positive'),\n      '#description' => t('If the summary is not set, the trimmed %label field will be shorter than this character limit.', array('%label' => $instance['label'])),\n      '#required' => TRUE,\n    );\n  }\n\n  return $element;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6fc7173f06", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21block%21block.module/function/block_block_view/7.x", "instruction": "In Drupal 7, write the function `block_block_view($delta = '')` (file modules/block/block.module) so that it does the following: Implements hook_block_view().", "context": "Generates the administrator-defined blocks for display.\n\nFile: modules/block/block.module", "response": "function block_block_view($delta = '') {\n  $block = db_query('SELECT body, format FROM {block_custom} WHERE bid = :bid', array(':bid' => $delta))->fetchObject();\n  $data['subject'] = NULL;\n  $data['content'] = check_markup($block->body, $block->format, '', TRUE);\n  return $data;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6fca183d7a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21theme.inc/function/template_preprocess_html/7.x", "instruction": "In Drupal 7, write the function `template_preprocess_html(&$variables)` (file includes/theme.inc) so that it does the following: Preprocess variables for html.tpl.php", "context": "File: includes/theme.inc", "response": "function template_preprocess_html(&$variables) {\n  // Compile a list of classes that are going to be applied to the body element.\n  // This allows advanced theming based on context (home page, node of certain type, etc.).\n  // Add a class that tells us whether we're on the front page or not.\n  $variables['classes_array'][] = $variables['is_front'] ? 'front' : 'not-front';\n  // Add a class that tells us whether the page is viewed by an authenticated user or not.\n  $variables['classes_array'][] = $variables['logged_in'] ? 'logged-in' : 'not-logged-in';\n\n  // Add information about the number of sidebars.\n  if (!empty($variables['page']['sidebar_first']) && !empty($variables['page']['sidebar_second'])) {\n    $variables['classes_array'][] = 'two-sidebars';\n  }\n  elseif (!empty($variables['page']['sidebar_first'])) {\n    $variables['classes_array'][] = 'one-sidebar sidebar-first';\n  }\n  elseif (!empty($variables['page']['sidebar_second'])) {\n    $variables['classes_array'][] = 'one-sidebar sidebar-second';\n  }\n  else {\n    $variables['classes_array'][] = 'no-sidebars';\n  }\n\n  // Populate the body classes.\n  if ($suggestions = theme_get_suggestions(arg(), 'page', '-')) {\n    foreach ($suggestions as $suggestion) {\n      if ($suggestion != 'page-front') {\n        // Add current suggestion to page classes to make it possible to theme\n        // the page depending on the current page type (e.g. node, admin, user,\n        // etc.) as well as more specific data like node-12 or node-edit.\n        $variables['classes_array'][] = drupal_html_class($suggestion);\n      }\n    }\n  }\n\n  // If on an individual node page, add the node type to body classes.\n  if ($node = menu_get_object()) {\n    $variables['classes_array'][] = drupal_html_class('node-type-' . $node->type);\n  }\n\n  // RDFa allows annotation of XHTML pages with RDF data, while GRDDL provides\n  // mechanisms for extraction of this RDF content via XSLT transformation\n  // using an associated GRDDL profile.\n  $variables['rdf_namespaces']    = drupal_get_rdf_namespaces();\n  $variables['grddl_profile']     = 'http://www.w3.org/1999/xhtml/vocab';\n  $variables['language']          = $GLOBALS['language'];\n  $variables['language']->dir     = $GLOBALS['language']->direction ? 'rtl' : 'ltr';\n\n  // Add favicon.\n  if (theme_get_setting('toggle_favicon')) {\n    $favicon = theme_get_setting('favicon');\n    $type = theme_get_setting('favicon_mimetype');\n    drupal_add_html_head_link(array('rel' => 'shortcut icon', 'href' => drupal_strip_dangerous_protocols($favicon), 'type' => $type));\n  }\n\n  // Construct page title.\n  if (drupal_get_title()) {\n    $head_title = array(\n      'title' => strip_tags(drupal_get_title()),\n      'name' => check_plain(variable_get('site_name', 'Drupal')),\n    );\n  }\n  else {\n    $head_title = array('name' => check_plain(variable_get('site_name', 'Drupal')));\n    if (variable_get('site_slogan', '')) {\n      $head_title['slogan'] = filter_xss_admin(variable_get('site_slogan', ''));\n    }\n  }\n  $variables['head_title_array'] = $head_title;\n  $variables['head_title'] = implode(' | ', $head_title);\n\n  // Populate the page template suggestions.\n  if ($suggestions = theme_get_suggestions(arg(), 'html')) {\n    $variables['theme_hook_suggestions'] = $suggestions;\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6fd2a7efc7", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21authorize.inc/function/authorize_get_filetransfer/7.x", "instruction": "I need the code for `authorize_get_filetransfer($backend, $settings = array())` in Drupal 7 (includes/authorize.inc). It must do this: Gets a FileTransfer class for a specific transfer method and settings.", "context": "Parameters:\n- $backend: The FileTransfer backend to get the class for.\n- $settings: Array of settings for the FileTransfer.\n\nReturns: An instantiated FileTransfer object for the requested method and settings, or FALSE if there was an error finding or instantiating it.\n\nFile: includes/authorize.inc", "response": "function authorize_get_filetransfer($backend, $settings = array()) {\n  $filetransfer = FALSE;\n  if (!empty($_SESSION['authorize_filetransfer_info'][$backend])) {\n    $backend_info = $_SESSION['authorize_filetransfer_info'][$backend];\n    if (!empty($backend_info['file'])) {\n      $file = $backend_info['file path'] . '/' . $backend_info['file'];\n      require_once $file;\n    }\n    if (class_exists($backend_info['class'])) {\n      // PHP 5.2 doesn't support $class::factory() syntax, so we have to\n      // use call_user_func_array() until we can require PHP 5.3.\n      $filetransfer = call_user_func_array(array($backend_info['class'], 'factory'), array(DRUPAL_ROOT, $settings));\n    }\n  }\n  return $filetransfer;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6fe2b6db5a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21install.inc/function/drupal_get_schema_versions/7.x", "instruction": "I need the code for `drupal_get_schema_versions($module)` in Drupal 7 (includes/install.inc). It must do this: Returns an array of available schema versions for a module.", "context": "Parameters:\n- $module: A module name.\n\nReturns: If the module has updates, an array of available updates sorted by version. Otherwise, FALSE.\n\nFile: includes/install.inc", "response": "function drupal_get_schema_versions($module) {\n  $updates = &drupal_static(__FUNCTION__, NULL);\n  if (!isset($updates[$module])) {\n    $updates = array();\n\n    foreach (module_list() as $loaded_module) {\n      $updates[$loaded_module] = array();\n    }\n\n    // Prepare regular expression to match all possible defined hook_update_N().\n    $regexp = '/^(?P<module>.+)_update_(?P<version>\\d+)$/';\n    $functions = get_defined_functions();\n    // Narrow this down to functions ending with an integer, since all\n    // hook_update_N() functions end this way, and there are other\n    // possible functions which match '_update_'. We use preg_grep() here\n    // instead of foreaching through all defined functions, since the loop\n    // through all PHP functions can take significant page execution time\n    // and this function is called on every administrative page via\n    // system_requirements().\n    foreach (preg_grep('/_\\d+$/', $functions['user']) as $function) {\n      // If this function is a module update function, add it to the list of\n      // module updates.\n      if (preg_match($regexp, $function, $matches)) {\n        $updates[$matches['module']][] = $matches['version'];\n      }\n    }\n    // Ensure that updates are applied in numerical order.\n    foreach ($updates as &$module_updates) {\n      sort($module_updates, SORT_NUMERIC);\n    }\n  }\n  return empty($updates[$module]) ? FALSE : $updates[$module];\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6fe602137c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21poll%21poll.tokens.inc/function/poll_tokens/7.x", "instruction": "In Drupal 7, write the function `poll_tokens($type, $tokens, array $data = array(), array $options = array())` (file modules/poll/poll.tokens.inc) so that it does the following: Implements hook_tokens().", "context": "File: modules/poll/poll.tokens.inc", "response": "function poll_tokens($type, $tokens, array $data = array(), array $options = array()) {\n  $sanitize = !empty($options['sanitize']);\n  if (isset($options['language'])) {\n    $url_options['language'] = $options['language'];\n    $language_code = $options['language']->language;\n  }\n  else {\n    $language_code = NULL;\n  }\n\n  $replacements = array();\n\n  if ($type == 'node' && !empty($data['node']) && $data['node']->type == 'poll') {\n    $node = $data['node'];\n\n    $total_votes = 0;\n    $highest_votes = 0;\n    foreach ($node->choice as $choice) {\n      if ($choice['chvotes'] > $highest_votes) {\n        $winner = $choice;\n        $highest_votes = $choice['chvotes'];\n      }\n      $total_votes = $total_votes + $choice['chvotes'];\n    }\n    foreach ($tokens as $name => $original) {\n      switch ($name) {\n        case 'poll-votes':\n          $replacements[$original] = $total_votes;\n          break;\n\n        case 'poll-winner':\n          if (isset($winner)) {\n            $replacements[$original] = $sanitize ? filter_xss($winner['chtext']) : $winner['chtext'];\n          }\n          else {\n            $replacements[$original] = '';\n          }\n          break;\n\n        case 'poll-winner-votes':\n          if (isset($winner)) {\n            $replacements[$original] = $winner['chvotes'];\n          }\n          else {\n            $replacements[$original] = '';\n          }\n          break;\n\n        case 'poll-winner-percent':\n          if (isset($winner)) {\n            $percent = ($winner['chvotes'] / $total_votes) * 100;\n            $replacements[$original] = number_format($percent, 0);\n          }\n          else {\n            $replacements[$original] = '';\n          }\n          break;\n\n        case 'poll-duration':\n          $replacements[$original] = format_interval($node->runtime, 1, $language_code);\n          break;\n      }\n    }\n  }\n\n  return $replacements;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-6fffcbfe91", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21ajax.inc/function/ajax_set_verification_header/7.x", "instruction": "In Drupal 7, write the function `ajax_set_verification_header()` (file includes/ajax.inc) so that it does the following: Sets a response header for ajax.js to trust the response body.", "context": "It is not safe to invoke Ajax commands within user-uploaded files, so this header protects against those being invoked.\n\nFile: includes/ajax.inc", "response": "function ajax_set_verification_header() {\n  $added = &drupal_static(__FUNCTION__);\n\n  // User-uploaded files cannot set any response headers, so a custom header is\n  // used to indicate to ajax.js that this response is safe. Note that most\n  // Ajax requests bound using the Form API will be protected by having the URL\n  // flagged as trusted in Drupal.settings, so this header is used only for\n  // things like custom markup that gets Ajax behaviors attached.\n  if (empty($added)) {\n    drupal_add_http_header('X-Drupal-Ajax-Token', '1');\n    // Avoid sending the header twice.\n    $added = TRUE;\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-70146ffe40", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_element_info/7.x", "instruction": "Give me the example code for `hook_element_info()` in Drupal 7. Hook description: Allows modules to declare their own Form API element types and specify their default values.", "context": "This hook allows modules to declare their own form element types and to specify their default values. The values returned by this hook will be merged with the elements returned by hook_form() implementations and so can return defaults for any Form APIs keys in addition to those explicitly mentioned below.\n\nEach of the form element types defined by this hook is assumed to have a matching theme function, e.g. theme_elementtype(), which should be registered with hook_theme() as normal.\n\nFor more information about custom element types see the explanation at http://drupal.org/node/169815.\n\nReturns: An associative array describing the element types being defined. The array contains a sub-array for each element type, with the machine-readable type name as the key. Each sub-array has a number of possible attributes: - \"#input\": boolean indicating whether or not this element carries a value (even if it's hidden). - \"#process\": array of callback functions taking $element, $form_state, and $complete_form. - \"#after_build\": array of callback functions taking $element and $form_state. - \"#validate\": array of callback functions taking $form and $form_state. - \"#element_validate\": array of callback functions taking $element and $form_state. - \"#pre_render\": array of callback functions taking $element and $form_state. - \"#post_render\": array of callback functions taking $element and $form_state. - \"#submit\": array of callback functions taking $form and $form_state. - \"#title_display\": optional string indicating if and how #title should be displayed, see theme_form_element() and theme_form_element_label().\n\nFile: modules/system/system.api.php", "response": "function hook_element_info() {\n  $types['filter_format'] = array(\n    '#input' => TRUE,\n  );\n  return $types;\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-701c16853a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21bootstrap.inc/function/drupal_check_trusted_hosts/7.x", "instruction": "I need the code for `drupal_check_trusted_hosts($host, array $host_patterns)` in Drupal 7 (includes/bootstrap.inc). It must do this: Checks trusted HTTP Host headers to protect against header injection attacks.", "context": "Parameters:\n- $host (string|null): The host name.\n- $host_patterns (array): The array of trusted host patterns.\n\nReturns (bool): TRUE if the host is trusted, FALSE otherwise.\n\nFile: includes/bootstrap.inc", "response": "function drupal_check_trusted_hosts($host, array $host_patterns) {\n  if (!empty($host) && !empty($host_patterns)) {\n    // Trim and remove the port number from host; host is lowercase as per\n    // RFC 952/2181.\n    $host = strtolower(preg_replace('/:\\d+$/', '', trim($host)));\n\n    foreach ($host_patterns as $pattern) {\n      $pattern = sprintf('{%s}i', $pattern);\n      if (preg_match($pattern, $host)) {\n        return TRUE;\n      }\n    }\n\n    return FALSE;\n  }\n\n  return TRUE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-70206a5b57", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21statistics%21statistics.module/function/statistics_get/7.x", "instruction": "Implement `statistics_get($nid)` in PHP for Drupal 7. Required behavior: Retrieves a node's \"view statistics\".", "context": "Parameters:\n- $nid: The node ID.\n\nReturns: An associative array containing: - totalcount: Integer for the total number of times the node has been viewed. - daycount: Integer for the total number of times the node has been viewed \"today\". For the daycount to be reset, cron must be enabled. - timestamp: Integer for the timestamp of when the node was last viewed.\n\nFile: modules/statistics/statistics.module", "response": "function statistics_get($nid) {\n\n  if ($nid > 0) {\n    // Retrieve an array with both totalcount and daycount.\n    return db_query('SELECT totalcount, daycount, timestamp FROM {node_counter} WHERE nid = :nid', array(':nid' => $nid), array('target' => 'slave'))->fetchAssoc();\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-70315e3e08", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.admin.inc/function/node_node_operations/7.x", "instruction": "Implement `node_node_operations()` in PHP for Drupal 7. Required behavior: Implements hook_node_operations().", "context": "File: modules/node/node.admin.inc", "response": "function node_node_operations() {\n  $operations = array(\n    'publish' => array(\n      'label' => t('Publish selected content'),\n      'callback' => 'node_mass_update',\n      'callback arguments' => array('updates' => array('status' => NODE_PUBLISHED)),\n    ),\n    'unpublish' => array(\n      'label' => t('Unpublish selected content'),\n      'callback' => 'node_mass_update',\n      'callback arguments' => array('updates' => array('status' => NODE_NOT_PUBLISHED)),\n    ),\n    'promote' => array(\n      'label' => t('Promote selected content to front page'),\n      'callback' => 'node_mass_update',\n      'callback arguments' => array('updates' => array('status' => NODE_PUBLISHED, 'promote' => NODE_PROMOTED)),\n    ),\n    'demote' => array(\n      'label' => t('Demote selected content from front page'),\n      'callback' => 'node_mass_update',\n      'callback arguments' => array('updates' => array('promote' => NODE_NOT_PROMOTED)),\n    ),\n    'sticky' => array(\n      'label' => t('Make selected content sticky'),\n      'callback' => 'node_mass_update',\n      'callback arguments' => array('updates' => array('status' => NODE_PUBLISHED, 'sticky' => NODE_STICKY)),\n    ),\n    'unsticky' => array(\n      'label' => t('Make selected content not sticky'),\n      'callback' => 'node_mass_update',\n      'callback arguments' => array('updates' => array('sticky' => NODE_NOT_STICKY)),\n    ),\n    'delete' => array(\n      'label' => t('Delete selected content'),\n      'callback' => NULL,\n    ),\n  );\n  return $operations;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7037dfcd88", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/node_form_block_admin_configure_alter/7.x", "instruction": "Implement `node_form_block_admin_configure_alter(&$form, &$form_state)` in PHP for Drupal 7. Required behavior: Implements hook_form_FORMID_alter().", "context": "Adds node-type specific visibility options to block configuration form.\n\nFile: modules/node/node.module", "response": "function node_form_block_admin_configure_alter(&$form, &$form_state) {\n  $default_type_options = db_query(\"SELECT type FROM {block_node_type} WHERE module = :module AND delta = :delta\", array(\n    ':module' => $form['module']['#value'],\n    ':delta' => $form['delta']['#value'],\n  ))->fetchCol();\n  $form['visibility']['node_type'] = array(\n    '#type' => 'fieldset',\n    '#title' => t('Content types'),\n    '#collapsible' => TRUE,\n    '#collapsed' => TRUE,\n    '#group' => 'visibility',\n    '#weight' => 5,\n  );\n  $form['visibility']['node_type']['types'] = array(\n    '#type' => 'checkboxes',\n    '#title' => t('Show block for specific content types'),\n    '#default_value' => $default_type_options,\n    '#options' => node_type_get_names(),\n    '#description' => t('Show this block only on pages that display content of the given type(s). If you select no types, there will be no type-specific limitation.'),\n  );\n  $form['#submit'][] = 'node_form_block_admin_configure_submit';\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7047530ce2", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21content_types.inc/function/node_type_form_validate/7.x", "instruction": "I need the code for `node_type_form_validate($form, &$form_state)` in Drupal 7 (modules/node/content_types.inc). It must do this: Form validation handler for node_type_form().", "context": "File: modules/node/content_types.inc", "response": "function node_type_form_validate($form, &$form_state) {\n  $type = new stdClass();\n  $type->type = $form_state['values']['type'];\n  $type->name = trim($form_state['values']['name']);\n\n  // Work out what the type was before the user submitted this form\n  $old_type = $form_state['values']['old_type'];\n\n  $types = node_type_get_names();\n\n  if (!$form_state['values']['locked']) {\n    // 'theme' conflicts with theme_node_form().\n    // '0' is invalid, since elsewhere we check it using empty().\n    if (in_array($type->type, array('0', 'theme'))) {\n      form_set_error('type', t(\"Invalid machine-readable name. Enter a name other than %invalid.\", array('%invalid' => $type->type)));\n    }\n  }\n\n  $names = array_flip($types);\n\n  if (isset($names[$type->name]) && $names[$type->name] != $old_type) {\n    form_set_error('name', t('The human-readable name %name is already taken.', array('%name' => $type->name)));\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7047557db8", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21shortcut%21shortcut.module/function/shortcut_renderable_links/7.x", "instruction": "I need the code for `shortcut_renderable_links($shortcut_set = NULL)` in Drupal 7 (modules/shortcut/shortcut.module). It must do this: Returns an array of shortcut links, suitable for rendering.", "context": "Parameters:\n- $shortcut_set: (optional) An object representing the set whose links will be displayed. If not provided, the user's current set will be displayed.\n\nReturns: An array of shortcut links, in the format returned by the menu system.\n\nFile: modules/shortcut/shortcut.module", "response": "function shortcut_renderable_links($shortcut_set = NULL) {\n  if (!isset($shortcut_set)) {\n    $shortcut_set = shortcut_current_displayed_set();\n  }\n  return menu_tree($shortcut_set->set_name);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7055cb8ab0", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21modules%21field_sql_storage%21field_sql_storage.install/function/field_sql_storage_schema/7.x", "instruction": "I need the code for `field_sql_storage_schema()` in Drupal 7 (modules/field/modules/field_sql_storage/field_sql_storage.install). It must do this: Implements hook_schema().", "context": "File: modules/field/modules/field_sql_storage/field_sql_storage.install", "response": "function field_sql_storage_schema() {\n  $schema = array();\n\n  // Dynamic (data) tables.\n  if (db_table_exists('field_config')) {\n    $fields = field_read_fields(array(), array('include_deleted' => TRUE, 'include_inactive' => TRUE));\n    drupal_load('module', 'field_sql_storage');\n    foreach ($fields as $field) {\n      if ($field['storage']['type'] == 'field_sql_storage') {\n        $schema += _field_sql_storage_schema($field);\n      }\n    }\n  }\n  return $schema;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7094e55c06", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21language.inc/function/language_types_info/7.x", "instruction": "I need the code for `language_types_info()` in Drupal 7 (includes/language.inc). It must do this: Returns all the defined language types.", "context": "Returns: An array of language type names. The name will be used as the global variable name the language value will be stored in.\n\nFile: includes/language.inc", "response": "function language_types_info() {\n  $language_types = &drupal_static(__FUNCTION__);\n\n  if (!isset($language_types)) {\n    $language_types = module_invoke_all('language_types_info');\n    // Let other modules alter the list of language types.\n    drupal_alter('language_types_info', $language_types);\n  }\n\n  return $language_types;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-70c4011717", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.module/function/image_style_save/7.x", "instruction": "I need the code for `image_style_save($style)` in Drupal 7 (modules/image/image.module). It must do this: Saves an image style.", "context": "Parameters:\n- $style (array): An image style array containing: - name: A unique name for the style. - isid: (optional) An image style ID.\n\nReturns (array): An image style array containing: - name: An unique name for the style. - old_name: The original name for the style. - isid: An image style ID. - is_new: TRUE if this is a new style, and FALSE if it is an existing style.\n\nFile: modules/image/image.module", "response": "function image_style_save($style) {\n  if (isset($style['isid']) && is_numeric($style['isid'])) {\n    // Load the existing style to make sure we account for renamed styles.\n    $old_style = image_style_load(NULL, $style['isid']);\n    image_style_flush($old_style);\n    drupal_write_record('image_styles', $style, 'isid');\n    if ($old_style['name'] != $style['name']) {\n      $style['old_name'] = $old_style['name'];\n    }\n  }\n  else {\n    // Add a default label when not given.\n    if (empty($style['label'])) {\n      $style['label'] = $style['name'];\n    }\n    drupal_write_record('image_styles', $style);\n    $style['is_new'] = TRUE;\n  }\n\n  // Let other modules update as necessary on save.\n  module_invoke_all('image_style_save', $style);\n\n  // Clear all caches and flush.\n  image_style_flush($style);\n\n  return $style;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-70c65a9107", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21comment%21comment.module/function/comment_file_download_access/7.x", "instruction": "In Drupal 7, write the function `comment_file_download_access($field, $entity_type, $entity)` (file modules/comment/comment.module) so that it does the following: Implements hook_file_download_access().", "context": "File: modules/comment/comment.module", "response": "function comment_file_download_access($field, $entity_type, $entity) {\n  if ($entity_type == 'comment') {\n    if (user_access('access comments') && $entity->status == COMMENT_PUBLISHED || user_access('administer comments')) {\n      $node = node_load($entity->nid);\n      return node_access('view', $node);\n    }\n    return FALSE;\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-70d1b8af58", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21book%21book.module/function/book_block_info/7.x", "instruction": "Implement `book_block_info()` in PHP for Drupal 7. Required behavior: Implements hook_block_info().", "context": "File: modules/book/book.module", "response": "function book_block_info() {\n  $block = array();\n  $block['navigation']['info'] = t('Book navigation');\n  $block['navigation']['cache'] = DRUPAL_CACHE_PER_PAGE | DRUPAL_CACHE_PER_ROLE;\n\n  return $block;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-70d2c87afc", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21trigger%21trigger.module/function/trigger_user_view/7.x", "instruction": "In Drupal 7, write the function `trigger_user_view($account)` (file modules/trigger/trigger.module) so that it does the following: Implements hook_user_view().", "context": "File: modules/trigger/trigger.module", "response": "function trigger_user_view($account) {\n  $edit = NULL;\n  _trigger_user('user_view', $edit, $account, NULL);\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-70e8278786", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.crud.inc/function/field_create_field/7.x", "instruction": "In Drupal 7, write the function `field_create_field($field)` (file modules/field/field.crud.inc) so that it does the following: Creates a field.", "context": "This function does not bind the field to any bundle; use field_create_instance() for that.\n\nParameters:\n- $field: A field definition array. The field_name and type properties are required. Other properties, if omitted, will be given the following default values: - cardinality: 1 - locked: FALSE - indexes: the field-type indexes, specified by the field type's hook_field_schema(). The indexes specified in $field are added to those default indexes. It is possible to override the definition of a field-type index by providing an index with the same name, or to remove it by redefining it as an empty array of columns. Overriding field-type indexes should be done carefully, for it might seriously affect the site's performance. - settings: each omitted setting is given the default value defined in hook_field_info(). - storage: - type: the storage backend specified in the 'field_storage_default' system variable. - settings: each omitted setting is given the default value specified in hook_field_storage_info().\n\nReturns: The $field array with the id property filled in.\n\nFile: modules/field/field.crud.inc", "response": "function field_create_field($field) {\n  // Field name is required.\n  if (empty($field['field_name'])) {\n    throw new FieldException('Attempt to create an unnamed field.');\n  }\n  // Field type is required.\n  if (empty($field['type'])) {\n    throw new FieldException(format_string('Attempt to create field @field_name with no type.', array('@field_name' => $field['field_name'])));\n  }\n  // Field name cannot contain invalid characters.\n  if (!preg_match('/^[_a-z]+[_a-z0-9]*$/', $field['field_name'])) {\n    throw new FieldException(format_string('Attempt to create a field @field_name with invalid characters. Only lowercase alphanumeric characters and underscores are allowed, and only lowercase letters and underscore are allowed as the first character', array('@field_name' => $field['field_name'])));\n  }\n\n  // Field name cannot be longer than 32 characters. We use drupal_strlen()\n  // because the DB layer assumes that column widths are given in characters,\n  // not bytes.\n  if (drupal_strlen($field['field_name']) > 32) {\n    throw new FieldException(t('Attempt to create a field with a name longer than 32 characters: %name',\n      array('%name' => $field['field_name'])));\n  }\n\n  // Ensure the field name is unique over active and disabled fields.\n  // We do not care about deleted fields.\n  $prior_field = field_read_field($field['field_name'], array('include_inactive' => TRUE));\n  if (!empty($prior_field)) {\n    $message = $prior_field['active']?\n      t('Attempt to create field name %name which already exists and is active.', array('%name' => $field['field_name'])):\n      t('Attempt to create field name %name which already exists, although it is inactive.', array('%name' => $field['field_name']));\n    throw new FieldException($message);\n  }\n\n  // Disallow reserved field names. This can't prevent all field name\n  // collisions with existing entity properties, but some is better\n  // than none.\n  foreach (entity_get_info() as $type => $info) {\n    if (in_array($field['field_name'], $info['entity keys'])) {\n      throw new FieldException(t('Attempt to create field name %name which is reserved by entity type %type.', array('%name' => $field['field_name'], '%type' => $type)));\n    }\n  }\n\n  $field += array(\n    'entity_types' => array(),\n    'cardinality' => 1,\n    'translatable' => FALSE,\n    'locked' => FALSE,\n    'settings' => array(),\n    'storage' => array(),\n    'deleted' => 0,\n  );\n\n  // Check that the field type is known.\n  $field_type = field_info_field_types($field['type']);\n  if (!$field_type) {\n    throw new FieldException(t('Attempt to create a field of unknown type %type.', array('%type' => $field['type'])));\n  }\n  // Create all per-field-type properties (needed here as long as we have\n  // settings that impact column definitions).\n  $field['settings'] += field_info_field_settings($field['type']);\n  $field['module'] = $field_type['module'];\n  $field['active'] = 1;\n\n  // Provide default storage.\n  $field['storage'] += array(\n    'type' => variable_get('field_storage_default', 'field_sql_storage'),\n    'settings' => array(),\n  );\n  // Check that the storage type is known.\n  $storage_type = field_info_storage_types($field['storage']['type']);\n  if (!$storage_type) {\n    throw new FieldException(t('Attempt to create a field with unknown storage type %type.', array('%type' => $field['storage']['type'])));\n  }\n  // Provide default storage settings.\n  $field['storage']['settings'] += field_info_storage_settings($field['storage']['type']);\n  $field['storage']['module'] = $storage_type['module'];\n  $field['storage']['active'] = 1;\n  // Collect storage information.\n  $schema = field_retrieve_schema($field);\n  // 'columns' are hardcoded in the field type.\n  $field['columns'] = $schema['columns'];\n  // 'foreign keys' are hardcoded in the field type.\n  $field['foreign keys'] = $schema['foreign keys'];\n  // 'indexes' can be both hardcoded in the field type, and specified in the\n  // incoming $field definition.\n  $field += array(\n    'indexes' => array(),\n  );\n  $field['indexes'] += $schema['indexes'];\n\n  // The serialized 'data' column contains everything from $field that does not\n  // have its own column and is not automatically populated when the field is\n  // read.\n  $data = $field;\n  unset($data['columns'], $data['field_name'], $data['type'], $data['active'], $data['module'], $data['storage_type'], $data['storage_active'], $data['storage_module'], $data['locked'], $data['cardinality'], $data['deleted']);\n  // Additionally, do not save the 'bundles' property populated by\n  // field_info_field().\n  unset($data['bundles']);\n\n  $record = array(\n    'field_name' => $field['field_name'],\n    'type' => $field['type'],\n    'module' => $field['module'],\n    'active' => $field['active'],\n    'storage_type' => $field['storage']['type'],\n    'storage_module' => $field['storage']['module'],\n    'storage_active' => $field['storage']['active'],\n    'locked' => $field['locked'],\n    'data' => $data,\n    'cardinality' => $field['cardinality'],\n    'translatable' => $field['translatable'],\n    'deleted' => $field['deleted'],\n  );\n\n  // Store the field and get the id back.\n  drupal_write_record('field_config', $record);\n  $field['id'] = $record['id'];\n\n  // Invoke hook_field_storage_create_field after the field is\n  // complete (e.g. it has its id).\n  try {\n    // Invoke hook_field_storage_create_field after\n    // drupal_write_record() sets the field id.\n    module_invoke($storage_type['module'], 'field_storage_create_field', $field);\n  }\n  catch (Exception $e) {\n    // If storage creation failed, remove the field_config record before\n    // rethrowing the exception.\n    db_delete('field_config')\n      ->condition('id', $field['id'])\n      ->execute();\n    throw $e;\n  }\n\n  // Clear caches\n  field_cache_clear();\n\n  // Invoke external hooks after the cache is cleared for API consistency.\n  module_invoke_all('field_create_field', $field);\n\n  return $field;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-70e8425395", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21taxonomy%21taxonomy.module/function/taxonomy_help/7.x", "instruction": "In Drupal 7, write the function `taxonomy_help($path, $arg)` (file modules/taxonomy/taxonomy.module) so that it does the following: Implements hook_help().", "context": "File: modules/taxonomy/taxonomy.module", "response": "function taxonomy_help($path, $arg) {\n  switch ($path) {\n    case 'admin/help#taxonomy':\n      $output = '';\n      $output .= '<h3>' . t('About') . '</h3>';\n      $output .= '<p>' . t('The Taxonomy module allows you to classify the content of your website. To classify content, you define <em>vocabularies</em> that contain related <em>terms</em>, and then assign the vocabularies to content types. For more information, see the online handbook entry for the <a href=\"@taxonomy\">Taxonomy module</a>.', array('@taxonomy' => 'http://drupal.org/documentation/modules/taxonomy/')) . '</p>';\n      $output .= '<h3>' . t('Uses') . '</h3>';\n      $output .= '<dl>';\n      $output .= '<dt>' . t('Creating vocabularies') . '</dt>';\n      $output .= '<dd>' . t('Users with sufficient <a href=\"@perm\">permissions</a> can create <em>vocabularies</em> and <em>terms</em> through the <a href=\"@taxo\">Taxonomy page</a>. The page listing the terms provides a drag-and-drop interface for controlling the order of the terms and sub-terms within a vocabulary, in a hierarchical fashion. A <em>controlled vocabulary</em> classifying music by genre with terms and sub-terms could look as follows:', array('@taxo' => url('admin/structure/taxonomy'), '@perm' => url('admin/people/permissions', array('fragment' => 'module-taxonomy'))));\n      $output .= '<ul><li>' . t('<em>vocabulary</em>: Music') . '</li>';\n      $output .= '<ul><li>' . t('<em>term</em>: Jazz') . '</li>';\n      $output .= '<ul><li>' . t('<em>sub-term</em>: Swing') . '</li>';\n      $output .= '<li>' . t('<em>sub-term</em>: Fusion') . '</li></ul></ul>';\n      $output .= '<ul><li>' . t('<em>term</em>: Rock') . '</li>';\n      $output .= '<ul><li>' . t('<em>sub-term</em>: Country rock') . '</li>';\n      $output .= '<li>' . t('<em>sub-term</em>: Hard rock') . '</li></ul></ul></ul>';\n      $output .= t('You can assign a sub-term to multiple parent terms. For example, <em>fusion</em> can be assigned to both <em>rock</em> and <em>jazz</em>.') . '</dd>';\n      $output .= '<dd>' . t('Terms in a <em>free-tagging vocabulary</em> can be built gradually as you create or edit content. This is often done used for blogs or photo management applications.') . '</dd>';\n      $output .= '<dt>' . t('Assigning vocabularies to content types') . '</dt>';\n      $output .= '<dd>' . t('Before you can use a new vocabulary to classify your content, a new Taxonomy term field must be added to a <a href=\"@ctedit\">content type</a> on its <em>manage fields</em> page. When adding a taxonomy field, you choose a <em>widget</em> to use to enter the taxonomy information on the content editing page: a select list, checkboxes, radio buttons, or an auto-complete field (to build a free-tagging vocabulary). After choosing the field type and widget, on the subsequent <em>field settings</em> page you can choose the desired vocabulary, whether one or multiple terms can be chosen from the vocabulary, and other settings. The same vocabulary can be added to multiple content types, by using the \"Add existing field\" section on the manage fields page.', array('@ctedit' => url('admin/structure/types'))) . '</dd>';\n      $output .= '<dt>' . t('Classifying content') . '</dt>';\n      $output .= '<dd>' . t('After the vocabulary is assigned to the content type, you can start classifying content. The field with terms will appear on the content editing screen when you edit or <a href=\"@addnode\">add new content</a>.', array('@addnode' => url('node/add'))) . '</dd>';\n      $output .= '<dt>' . t('Viewing listings and RSS feeds by term') . '</dt>';\n      $output .= '<dd>' . t(\"Each taxonomy term automatically provides a page listing content that has its classification, and a corresponding RSS feed. For example, if the taxonomy term <em>country rock</em> has the ID 123 (you can see this by looking at the URL when hovering on the linked term, which you can click to navigate to the listing page), then you will find this list at the path <em>taxonomy/term/123</em>. The RSS feed will use the path <em>taxonomy/term/123/feed</em> (the RSS icon for this term's listing will automatically display in your browser's address bar when viewing the listing page).\") . '</dd>';\n      $output .= '<dt>' . t('Extending Taxonomy module') . '</dt>';\n      $output .= '<dd>' . t('There are <a href=\"@taxcontrib\">many contributed modules</a> that extend the behavior of the Taxonomy module for both display and organization of terms.', array('@taxcontrib' => 'http://drupal.org/project/modules?filters=tid:71&solrsort=sis_project_release_usage%20desc'));\n      $output .= '</dl>';\n      return $output;\n    case 'admin/structure/taxonomy':\n      $output = '<p>' . t('Taxonomy is for categorizing content. Terms are grouped into vocabularies. For example, a vocabulary called \"Fruit\" would contain the terms \"Apple\" and \"Banana\".') . '</p>';\n      return $output;\n    case 'admin/structure/taxonomy/%':\n      $vocabulary = taxonomy_vocabulary_machine_name_load($arg[3]);\n      switch ($vocabulary->hierarchy) {\n        case 0:\n          return '<p>' . t('You can reorganize the terms in %capital_name using their drag-and-drop handles, and group terms under a parent term by sliding them under and to the right of the parent.', array('%capital_name' => drupal_ucfirst($vocabulary->name), '%name' => $vocabulary->name)) . '</p>';\n        case 1:\n          return '<p>' . t('%capital_name contains terms grouped under parent terms. You can reorganize the terms in %capital_name using their drag-and-drop handles.', array('%capital_name' => drupal_ucfirst($vocabulary->name), '%name' => $vocabulary->name)) . '</p>';\n        case 2:\n          return '<p>' . t('%capital_name contains terms with multiple parents. Drag and drop of terms with multiple parents is not supported, but you can re-enable drag-and-drop support by editing each term to include only a single parent.', array('%capital_name' => drupal_ucfirst($vocabulary->name))) . '</p>';\n      }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-70f0513df2", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21dashboard%21dashboard.install/function/dashboard_enable/7.x", "instruction": "Implement `dashboard_enable()` in PHP for Drupal 7. Required behavior: Implements hook_enable().", "context": "Restores blocks to the dashboard that were there when the dashboard module was disabled.\n\nFile: modules/dashboard/dashboard.install", "response": "function dashboard_enable() {\n  global $theme_key;\n  if (!$stashed_blocks = variable_get('dashboard_stashed_blocks')) {\n    return;\n  }\n  if (!$admin_theme = variable_get('admin_theme')) {\n    drupal_theme_initialize();\n    $admin_theme = $theme_key;\n  }\n  foreach ($stashed_blocks as $block) {\n    db_update('block')\n      ->fields(array(\n        'status' => 1,\n        'region' => $block['region']\n      ))\n      ->condition('module', $block['module'])\n      ->condition('delta', $block['delta'])\n      ->condition('theme', $admin_theme)\n      ->condition('status', 0)\n      ->execute();\n  }\n  variable_del('dashboard_stashed_blocks');\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-70ff188401", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21search%21search.module/function/template_preprocess_search_block_form/7.x", "instruction": "I need the code for `template_preprocess_search_block_form(&$variables)` in Drupal 7 (modules/search/search.module). It must do this: Process variables for search-block-form.tpl.php.", "context": "The $variables array contains the following arguments:\n- $form\n\nFile: modules/search/search.module", "response": "function template_preprocess_search_block_form(&$variables) {\n  $variables['search'] = array();\n  $hidden = array();\n  // Provide variables named after form keys so themers can print each element independently.\n  foreach (element_children($variables['form']) as $key) {\n    $type = isset($variables['form'][$key]['#type']) ? $variables['form'][$key]['#type'] : '';\n    if ($type == 'hidden' || $type == 'token') {\n      $hidden[] = drupal_render($variables['form'][$key]);\n    }\n    else {\n      $variables['search'][$key] = drupal_render($variables['form'][$key]);\n    }\n  }\n  // Hidden form elements have no value to themers. No need for separation.\n  $variables['search']['hidden'] = implode($hidden);\n  // Collect all form elements to make it easier to print the whole form.\n  $variables['search_form'] = implode($variables['search']);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7104365b88", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21theme.inc/function/_drupal_theme_access/7.x", "instruction": "I need the code for `_drupal_theme_access($theme)` in Drupal 7 (includes/theme.inc). It must do this: Helper function for determining access to a theme.", "context": "File: includes/theme.inc", "response": "function _drupal_theme_access($theme) {\n  $admin_theme = variable_get('admin_theme');\n  return !empty($theme->status) || ($admin_theme && $theme->name == $admin_theme);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-710759b228", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21block%21block.install/function/block_install/7.x", "instruction": "I need the code for `block_install()` in Drupal 7 (modules/block/block.install). It must do this: Implements hook_install().", "context": "File: modules/block/block.install", "response": "function block_install() {\n\n  // Block should go first so that other modules can alter its output\n  // during hook_page_alter(). Almost everything on the page is a block,\n  // so before block module runs, there will not be much to alter.\n  db_update('system')\n    ->fields(array('weight' => -5))\n    ->condition('name', 'block')\n    ->execute();\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-711245a87d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.api.php/function/hook_field_attach_prepare_translation_alter/7.x", "instruction": "Give me the example code for `hook_field_attach_prepare_translation_alter(&$entity, $context)` in Drupal 7. Hook description: Perform alterations on field_attach_prepare_translation().", "context": "This hook is invoked after the field module has performed the operation.\n\nParameters:\n- $entity: The entity being prepared for translation.\n- $context: An associative array containing: - entity_type: The type of $entity; e.g. 'node' or 'user'. - langcode: The language the entity has to be translated in. - source_entity: The entity holding the field values to be translated. - source_langcode: The source language from which translate.\n\nFile: modules/field/field.api.php", "response": "function hook_field_attach_prepare_translation_alter(&$entity, $context) {\n  if ($context['entity_type'] == 'custom_entity_type') {\n    $entity->custom_field = $context['source_entity']->custom_field;\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-71206eb8c5", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21forum%21forum.module/function/_forum_user_last_visit/7.x", "instruction": "Implement `_forum_user_last_visit($nid)` in PHP for Drupal 7. Required behavior: Gets the last time the user viewed a node.", "context": "Parameters:\n- $nid: The node ID.\n\nReturns: The timestamp when the user last viewed this node, if the user has previously viewed the node; otherwise NODE_NEW_LIMIT.\n\nFile: modules/forum/forum.module", "response": "function _forum_user_last_visit($nid) {\n  global $user;\n  $history = &drupal_static(__FUNCTION__, array());\n\n  if (empty($history)) {\n    $result = db_query('SELECT nid, timestamp FROM {history} WHERE uid = :uid', array(':uid' => $user->uid));\n    foreach ($result as $t) {\n      $history[$t->nid] = $t->timestamp > NODE_NEW_LIMIT ? $t->timestamp : NODE_NEW_LIMIT;\n    }\n  }\n  return isset($history[$nid]) ? $history[$nid] : NODE_NEW_LIMIT;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-71251af70e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21openid%21openid.inc/function/openid_redirect/7.x", "instruction": "I need the code for `openid_redirect($url, $message)` in Drupal 7 (modules/openid/openid.inc). It must do this: Creates a js auto-submit redirect for (for the 2.x protocol)", "context": "File: modules/openid/openid.inc", "response": "function openid_redirect($url, $message) {\n  global $language;\n\n  $output = '<!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML 1.0 Strict//EN\" \"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd\">' . \"\\n\";\n  $output .= '<html xmlns=\"http://www.w3.org/1999/xhtml\" xml:lang=\"' . $language->language . '\" lang=\"' . $language->language . '\">' . \"\\n\";\n  $output .= \"<head>\\n\";\n  $output .= \"<meta http-equiv=\\\"Content-Type\\\" content=\\\"text/html; charset=utf-8\\\" />\\n\";\n  $output .= \"<title>\" . t('OpenID redirect') . \"</title>\\n\";\n  $output .= \"</head>\\n\";\n  $output .= \"<body>\\n\";\n  $elements = drupal_get_form('openid_redirect_form', $url, $message);\n  $output .= drupal_render($elements);\n  $output .= '<script type=\"text/javascript\">document.getElementById(\"openid-redirect-form\").submit();</script>' . \"\\n\";\n  $output .= \"</body>\\n\";\n  $output .= \"</html>\\n\";\n  print $output;\n\n  drupal_exit();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-712dbd583f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21search%21search.module/function/search_comment_publish/7.x", "instruction": "I need the code for `search_comment_publish($comment)` in Drupal 7 (modules/search/search.module). It must do this: Implements hook_comment_publish().", "context": "File: modules/search/search.module", "response": "function search_comment_publish($comment) {\n  // Reindex the node when comments are published.\n  search_touch_node($comment->nid);\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-718a1a4371", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21bootstrap.inc/function/_drupal_error_handler/7.x", "instruction": "Implement `_drupal_error_handler($error_level, $message, $filename, $line)` in PHP for Drupal 7. Required behavior: Provides custom PHP error handling.", "context": "Parameters:\n- $error_level: The level of the error raised.\n- $message: The error message.\n- $filename: The filename that the error was raised in.\n- $line: The line number the error was raised at.\n\nFile: includes/bootstrap.inc", "response": "function _drupal_error_handler($error_level, $message, $filename, $line) {\n  require_once DRUPAL_ROOT . '/includes/errors.inc';\n  _drupal_error_handler_real($error_level, $message, $filename, $line);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7192d6c651", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/update.php/function/update_check_requirements/7.x", "instruction": "Implement `update_check_requirements($skip_warnings = FALSE)` in PHP for Drupal 7. Required behavior: Checks update requirements and reports errors and (optionally) warnings.", "context": "Parameters:\n- $skip_warnings: (optional) If set to TRUE, requirement warnings will be ignored, and a report will only be issued if there are requirement errors. Defaults to FALSE.\n\nFile: update.php", "response": "function update_check_requirements($skip_warnings = FALSE) {\n  // Check requirements of all loaded modules.\n  $requirements = module_invoke_all('requirements', 'update');\n  $requirements += update_extra_requirements();\n  $severity = drupal_requirements_severity($requirements);\n\n  // If there are errors, always display them. If there are only warnings, skip\n  // them if the caller has indicated they should be skipped.\n  if ($severity == REQUIREMENT_ERROR || ($severity == REQUIREMENT_WARNING && !$skip_warnings)) {\n    update_task_list('requirements');\n    drupal_set_title('Requirements problem');\n    $status_report = theme('status_report', array('requirements' => $requirements));\n    $status_report .= 'Check the error messages and <a href=\"' . check_url(drupal_requirements_url($severity)) . '\">try again</a>.';\n    print theme('update_page', array('content' => $status_report));\n    exit();\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7195ca25ea", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.install/function/system_update_7045/7.x", "instruction": "I need the code for `system_update_7045()` in Drupal 7 (modules/system/system.install). It must do this: Add expiration field to the {flood} table.", "context": "File: modules/system/system.install", "response": "function system_update_7045() {\n  db_add_field('flood', 'expiration', array('description' => 'Expiration timestamp. Expired events are purged on cron run.', 'type' => 'int', 'not null' => TRUE, 'default' => 0));\n  db_add_index('flood', 'purge', array('expiration'));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-719afa434e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21file%21file.field.inc/function/file_field_instance_settings_form/7.x", "instruction": "In Drupal 7, write the function `file_field_instance_settings_form($field, $instance)` (file modules/file/file.field.inc) so that it does the following: Implements hook_field_instance_settings_form().", "context": "File: modules/file/file.field.inc", "response": "function file_field_instance_settings_form($field, $instance) {\n  $settings = $instance['settings'];\n\n  $form['file_directory'] = array(\n    '#type' => 'textfield',\n    '#title' => t('File directory'),\n    '#default_value' => $settings['file_directory'],\n    '#description' => t('Optional subdirectory within the upload destination where files will be stored. Do not include preceding or trailing slashes.'),\n    '#element_validate' => array('_file_generic_settings_file_directory_validate'),\n    '#weight' => 3,\n  );\n\n  // Make the extension list a little more human-friendly by comma-separation.\n  $extensions = str_replace(' ', ', ', $settings['file_extensions']);\n  $form['file_extensions'] = array(\n    '#type' => 'textfield',\n    '#title' => t('Allowed file extensions'),\n    '#default_value' => $extensions,\n    '#description' => t('Separate extensions with a space or comma and do not include the leading dot.'),\n    '#element_validate' => array('_file_generic_settings_extensions'),\n    '#weight' => 1,\n    '#maxlength' => 256,\n    // By making this field required, we prevent a potential security issue\n    // that would allow files of any type to be uploaded.\n    '#required' => TRUE,\n  );\n\n  $form['max_filesize'] = array(\n    '#type' => 'textfield',\n    '#title' => t('Maximum upload size'),\n    '#default_value' => $settings['max_filesize'],\n    '#description' => t('Enter a value like \"512\" (bytes), \"80 KB\" (kilobytes) or \"50 MB\" (megabytes) in order to restrict the allowed file size. If left empty the file sizes will be limited only by PHP\\'s maximum post and file upload sizes (current limit <strong>%limit</strong>).', array('%limit' => format_size(file_upload_max_size()))),\n    '#size' => 10,\n    '#element_validate' => array('_file_generic_settings_max_filesize'),\n    '#weight' => 5,\n  );\n\n  $form['description_field'] = array(\n    '#type' => 'checkbox',\n    '#title' => t('Enable <em>Description</em> field'),\n    '#default_value' => isset($settings['description_field']) ? $settings['description_field'] : '',\n    '#description' => t('The description field allows users to enter a description about the uploaded file.'),\n    '#parents' => array('instance', 'settings', 'description_field'),\n    '#weight' => 11,\n  );\n\n  return $form;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-71b2264ca1", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21form.inc/function/theme_select/7.x", "instruction": "In Drupal 7, write the function `theme_select($variables)` (file includes/form.inc) so that it does the following: Returns HTML for a select form element.", "context": "It is possible to group options together; to do this, change the format of $options to an associative array in which the keys are group labels, and the values are associative arrays in the normal $options format.\n\nParameters:\n- $variables: An associative array containing: - element: An associative array containing the properties of the element. Properties used: #title, #value, #options, #description, #extra, #multiple, #required, #name, #attributes, #size.\n\nFile: includes/form.inc", "response": "function theme_select($variables) {\n  $element = $variables['element'];\n  element_set_attributes($element, array('id', 'name', 'size'));\n  _form_set_class($element, array('form-select'));\n\n  return '<select' . drupal_attributes($element['#attributes']) . '>' . form_select_options($element) . '</select>';\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-71c6e11b56", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21block%21block.admin.inc/function/block_admin_display_form_submit/7.x", "instruction": "Implement `block_admin_display_form_submit($form, &$form_state)` in PHP for Drupal 7. Required behavior: Form submission handler for block_admin_display_form().", "context": "File: modules/block/block.admin.inc", "response": "function block_admin_display_form_submit($form, &$form_state) {\n  $transaction = db_transaction();\n  try {\n    foreach ($form_state['values']['blocks'] as $block) {\n      $block['status'] = (int) ($block['region'] != BLOCK_REGION_NONE);\n      $block['region'] = $block['status'] ? $block['region'] : '';\n      db_update('block')\n        ->fields(array(\n          'status' => $block['status'],\n          'weight' => $block['weight'],\n          'region' => $block['region'],\n        ))\n        ->condition('module', $block['module'])\n        ->condition('delta', $block['delta'])\n        ->condition('theme', $block['theme'])\n        ->execute();\n    }\n  }\n  catch (Exception $e) {\n    $transaction->rollback();\n    watchdog_exception('block', $e);\n    throw $e;\n  }\n  drupal_set_message(t('The block settings have been updated.'));\n  cache_clear_all();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-71ca1d9489", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21form.inc/function/form_process_tableselect/7.x", "instruction": "Implement `form_process_tableselect($element)` in PHP for Drupal 7. Required behavior: Creates checkbox or radio elements to populate a tableselect table.", "context": "Parameters:\n- $element: An associative array containing the properties and children of the tableselect element.\n\nReturns: The processed element.\n\nFile: includes/form.inc", "response": "function form_process_tableselect($element) {\n\n  if ($element['#multiple']) {\n    $value = is_array($element['#value']) ? $element['#value'] : array();\n  }\n  else {\n    // Advanced selection behavior makes no sense for radios.\n    $element['#js_select'] = FALSE;\n  }\n\n  $element['#tree'] = TRUE;\n\n  if (count($element['#options']) > 0) {\n    if (!isset($element['#default_value']) || $element['#default_value'] === 0) {\n      $element['#default_value'] = array();\n    }\n\n    // Create a checkbox or radio for each item in #options in such a way that\n    // the value of the tableselect element behaves as if it had been of type\n    // checkboxes or radios.\n    foreach ($element['#options'] as $key => $choice) {\n      // Do not overwrite manually created children.\n      if (!isset($element[$key])) {\n        if ($element['#multiple']) {\n          $title = '';\n          if (!empty($element['#options'][$key]['title']['data']['#title'])) {\n            $title = t('Update @title', array(\n              '@title' => $element['#options'][$key]['title']['data']['#title'],\n            ));\n          }\n          $element[$key] = array(\n            '#type' => 'checkbox',\n            '#title' => $title,\n            '#title_display' => 'invisible',\n            '#return_value' => $key,\n            '#default_value' => isset($value[$key]) ? $key : NULL,\n            '#attributes' => $element['#attributes'],\n            '#ajax' => isset($element['#ajax']) ? $element['#ajax'] : NULL,\n          );\n        }\n        else {\n          // Generate the parents as the autogenerator does, so we will have a\n          // unique id for each radio button.\n          $parents_for_id = array_merge($element['#parents'], array($key));\n          $element[$key] = array(\n            '#type' => 'radio',\n            '#title' => '',\n            '#return_value' => $key,\n            '#default_value' => ($element['#default_value'] == $key) ? $key : NULL,\n            '#attributes' => $element['#attributes'],\n            '#parents' => $element['#parents'],\n            '#id' => drupal_html_id('edit-' . implode('-', $parents_for_id)),\n            '#ajax' => isset($element['#ajax']) ? $element['#ajax'] : NULL,\n          );\n        }\n        if (isset($element['#options'][$key]['#weight'])) {\n          $element[$key]['#weight'] = $element['#options'][$key]['#weight'];\n        }\n      }\n    }\n  }\n  else {\n    $element['#value'] = array();\n  }\n  return $element;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-71d1eb2acd", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21taxonomy%21taxonomy.module/function/taxonomy_vocabulary_load/7.x", "instruction": "Implement `taxonomy_vocabulary_load($vid)` in PHP for Drupal 7. Required behavior: Return the vocabulary object matching a vocabulary ID.", "context": "Parameters:\n- $vid: The vocabulary's ID.\n\nReturns: The vocabulary object with all of its metadata, if exists, FALSE otherwise. Results are statically cached.\n\nFile: modules/taxonomy/taxonomy.module", "response": "function taxonomy_vocabulary_load($vid) {\n  $vocabularies = taxonomy_vocabulary_load_multiple(array($vid));\n  return reset($vocabularies);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-71da3cb8a3", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_query_TAG_alter/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_query_TAG_alter(QueryAlterableInterface $query)` (modules/system/system.api.php): Perform alterations to a structured query for a given tag.", "context": "Parameters:\n- $query: An Query object describing the composite parts of a SQL query.\n\nFile: modules/system/system.api.php", "response": "function hook_query_TAG_alter(QueryAlterableInterface $query) {\n  // Skip the extra expensive alterations if site has no node access control modules.\n  if (!node_access_view_all_nodes()) {\n    // Prevent duplicates records.\n    $query->distinct();\n    // The recognized operations are 'view', 'update', 'delete'.\n    if (!$op = $query->getMetaData('op')) {\n      $op = 'view';\n    }\n    // Skip the extra joins and conditions for node admins.\n    if (!user_access('bypass node access')) {\n      // The node_access table has the access grants for any given node.\n      $access_alias = $query->join('node_access', 'na', '%alias.nid = n.nid');\n      $or = db_or();\n      // If any grant exists for the specified user, then user has access to the node for the specified operation.\n      foreach (node_access_grants($op, $query->getMetaData('account')) as $realm => $gids) {\n        foreach ($gids as $gid) {\n          $or->condition(db_and()\n            ->condition($access_alias . '.gid', $gid)\n            ->condition($access_alias . '.realm', $realm)\n          );\n        }\n      }\n\n      if (count($or->conditions())) {\n        $query->condition($or);\n      }\n\n      $query->condition($access_alias . 'grant_' . $op, 1, '>=');\n    }\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-71f2ffa920", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/drupal_html_id/7.x", "instruction": "I need the code for `drupal_html_id($id)` in Drupal 7 (includes/common.inc). It must do this: Prepares a string for use as a valid HTML ID and guarantees uniqueness.", "context": "This function ensures that each passed HTML ID value only exists once on the page. By tracking the already returned ids, this function enables forms, blocks, and other content to be output multiple times on the same page, without breaking (X)HTML validation.\n\nFor already existing IDs, a counter is appended to the ID string. Therefore, JavaScript and CSS code should not rely on any value that was generated by this function and instead should rely on manually added CSS classes or similarly reliable constructs.\n\nTwo consecutive hyphens separate the counter from the original ID. To manage uniqueness across multiple Ajax requests on the same page, Ajax requests POST an array of all IDs currently present on the page, which are used to prime this function's cache upon first invocation.\n\nTo allow reverse-parsing of IDs submitted via Ajax, any multiple consecutive hyphens in the originally passed $id are replaced with a single hyphen.\n\nParameters:\n- $id: The ID to clean.\n\nReturns: The cleaned ID.\n\nFile: includes/common.inc", "response": "function drupal_html_id($id) {\n  // If this is an Ajax request, then content returned by this page request will\n  // be merged with content already on the base page. The HTML IDs must be\n  // unique for the fully merged content. Therefore, initialize $seen_ids to\n  // take into account IDs that are already in use on the base page.\n  static $drupal_static_fast;\n  if (!isset($drupal_static_fast['seen_ids_init'])) {\n    $drupal_static_fast['seen_ids_init'] = &drupal_static(__FUNCTION__ . ':init');\n  }\n  $seen_ids_init = &$drupal_static_fast['seen_ids_init'];\n  if (!isset($seen_ids_init)) {\n    // Ideally, Drupal would provide an API to persist state information about\n    // prior page requests in the database, and we'd be able to add this\n    // function's $seen_ids static variable to that state information in order\n    // to have it properly initialized for this page request. However, no such\n    // page state API exists, so instead, ajax.js adds all of the in-use HTML\n    // IDs to the POST data of Ajax submissions. Direct use of $_POST is\n    // normally not recommended as it could open up security risks, but because\n    // the raw POST data is cast to a number before being returned by this\n    // function, this usage is safe.\n    if (empty($_POST['ajax_html_ids'])) {\n      $seen_ids_init = array();\n    }\n    else {\n      // This function ensures uniqueness by appending a counter to the base id\n      // requested by the calling function after the first occurrence of that\n      // requested id. $_POST['ajax_html_ids'] contains the ids as they were\n      // returned by this function, potentially with the appended counter, so\n      // we parse that to reconstruct the $seen_ids array.\n      if (isset($_POST['ajax_html_ids'][0]) && strpos($_POST['ajax_html_ids'][0], ',') === FALSE) {\n        $ajax_html_ids = $_POST['ajax_html_ids'];\n      }\n      else {\n        // jquery.form.js may send the server a comma-separated string as the\n        // first element of an array (see http://drupal.org/node/1575060), so\n        // we need to convert it to an array in that case.\n        $ajax_html_ids = explode(',', $_POST['ajax_html_ids'][0]);\n      }\n      foreach ($ajax_html_ids as $seen_id) {\n        // We rely on '--' being used solely for separating a base id from the\n        // counter, which this function ensures when returning an id.\n        $parts = explode('--', $seen_id, 2);\n        if (!empty($parts[1]) && is_numeric($parts[1])) {\n          list($seen_id, $i) = $parts;\n        }\n        else {\n          $i = 1;\n        }\n        if (!isset($seen_ids_init[$seen_id]) || ($i > $seen_ids_init[$seen_id])) {\n          $seen_ids_init[$seen_id] = $i;\n        }\n      }\n    }\n  }\n  if (!isset($drupal_static_fast['seen_ids'])) {\n    $drupal_static_fast['seen_ids'] = &drupal_static(__FUNCTION__, $seen_ids_init);\n  }\n  $seen_ids = &$drupal_static_fast['seen_ids'];\n\n  $id = strtr(drupal_strtolower($id), array(' ' => '-', '_' => '-', '[' => '-', ']' => ''));\n\n  // As defined in http://www.w3.org/TR/html4/types.html#type-name, HTML IDs can\n  // only contain letters, digits ([0-9]), hyphens (\"-\"), underscores (\"_\"),\n  // colons (\":\"), and periods (\".\"). We strip out any character not in that\n  // list. Note that the CSS spec doesn't allow colons or periods in identifiers\n  // (http://www.w3.org/TR/CSS21/syndata.html#characters), so we strip those two\n  // characters as well.\n  $id = preg_replace('/[^A-Za-z0-9\\-_]/', '', $id);\n\n  // Removing multiple consecutive hyphens.\n  $id = preg_replace('/\\-+/', '-', $id);\n  // Ensure IDs are unique by appending a counter after the first occurrence.\n  // The counter needs to be appended with a delimiter that does not exist in\n  // the base ID. Requiring a unique delimiter helps ensure that we really do\n  // return unique IDs and also helps us re-create the $seen_ids array during\n  // Ajax requests.\n  if (isset($seen_ids[$id])) {\n    $id = $id . '--' . ++$seen_ids[$id];\n  }\n  else {\n    $seen_ids[$id] = 1;\n  }\n\n  return $id;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-71fa503066", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21dblog%21dblog.module/function/dblog_cron/7.x", "instruction": "Implement `dblog_cron()` in PHP for Drupal 7. Required behavior: Implements hook_cron().", "context": "Controls the size of the log table, paring it to 'dblog_row_limit' messages.\n\nFile: modules/dblog/dblog.module", "response": "function dblog_cron() {\n  // Cleanup the watchdog table.\n  $row_limit = variable_get('dblog_row_limit', 1000);\n\n  // For row limit n, get the wid of the nth row in descending wid order.\n  // Counting the most recent n rows avoids issues with wid number sequences,\n  // e.g. auto_increment value > 1 or rows deleted directly from the table.\n  if ($row_limit > 0) {\n    $min_row = db_select('watchdog', 'w')\n      ->fields('w', array('wid'))\n      ->orderBy('wid', 'DESC')\n      ->range($row_limit - 1, 1)\n      ->execute()->fetchField();\n\n    // Delete all table entries older than the nth row, if nth row was found.\n    if ($min_row) {\n      db_delete('watchdog')\n        ->condition('wid', $min_row, '<')\n        ->execute();\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-720c93d061", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21content_types.inc/function/node_node_type_update/7.x", "instruction": "In Drupal 7, write the function `node_node_type_update($info)` (file modules/node/content_types.inc) so that it does the following: Implements hook_node_type_update().", "context": "File: modules/node/content_types.inc", "response": "function node_node_type_update($info) {\n  if (!empty($info->old_type) && $info->old_type != $info->type) {\n    $update_count = node_type_update_nodes($info->old_type, $info->type);\n\n    if ($update_count) {\n      drupal_set_message(format_plural($update_count, 'Changed the content type of 1 post from %old-type to %type.', 'Changed the content type of @count posts from %old-type to %type.', array('%old-type' => $info->old_type, '%type' => $info->type)));\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-720f8cd87f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21xmlrpc.inc/function/xmlrpc_error_get_xml/7.x", "instruction": "I need the code for `xmlrpc_error_get_xml($xmlrpc_error)` in Drupal 7 (includes/xmlrpc.inc). It must do this: Converts an XML-RPC error object into XML.", "context": "Parameters:\n- $xmlrpc_error: The XML-RPC error object.\n\nReturns (string): An XML representation of the error as an XML methodResponse.\n\nFile: includes/xmlrpc.inc", "response": "function xmlrpc_error_get_xml($xmlrpc_error) {\n  return <<<EOD\n<methodResponse>\n  <fault>\n  <value>\n    <struct>\n    <member>\n      <name>faultCode</name>\n      <value><int>{$xmlrpc_error->code}</int></value>\n    </member>\n    <member>\n      <name>faultString</name>\n      <value><string>{$xmlrpc_error->message}</string></value>\n    </member>\n    </struct>\n  </value>\n  </fault>\n</methodResponse>\n\nEOD;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7237b1d430", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21ajax.inc/function/ajax_command_prepend/7.x", "instruction": "I need the code for `ajax_command_prepend($selector, $html, $settings = NULL)` in Drupal 7 (includes/ajax.inc). It must do this: Creates a Drupal Ajax 'insert/prepend' command.", "context": "The 'insert/prepend' command instructs the client to use jQuery's prepend() method to prepend the given HTML content to the inside each element matched by the given selector.\n\nThis command is implemented by Drupal.ajax.prototype.commands.insert() defined in misc/ajax.js.\n\nParameters:\n- $selector: A jQuery selector string. If the command is a response to a request from an #ajax form element then this value can be NULL.\n- $html: The data to use with the jQuery prepend() method.\n- $settings: An optional array of settings that will be used for this command only.\n\nReturns: An array suitable for use with the ajax_render() function.\n\nFile: includes/ajax.inc", "response": "function ajax_command_prepend($selector, $html, $settings = NULL) {\n  return array(\n    'command' => 'insert',\n    'method' => 'prepend',\n    'selector' => $selector,\n    'data' => $html,\n    'settings' => $settings,\n  );\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-72614e0c25", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21locale%21locale.module/function/locale_modules_enabled/7.x", "instruction": "Implement `locale_modules_enabled($modules)` in PHP for Drupal 7. Required behavior: Implements hook_modules_enabled().", "context": "File: modules/locale/locale.module", "response": "function locale_modules_enabled($modules) {\n  include_once DRUPAL_ROOT . '/includes/language.inc';\n  language_types_set();\n  language_negotiation_purge();\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7278c69428", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21openid%21openid.module/function/_openid_xri_discovery/7.x", "instruction": "I need the code for `_openid_xri_discovery($claimed_id)` in Drupal 7 (modules/openid/openid.module). It must do this: OpenID discovery method: perform an XRI discovery.", "context": "Returns: An array of discovered services and claimed identifier or NULL. See openid_discovery() for more specific information.\n\nFile: modules/openid/openid.module", "response": "function _openid_xri_discovery($claimed_id) {\n  if (_openid_is_xri($claimed_id)) {\n    // Resolve XRI using a proxy resolver (Extensible Resource Identifier (XRI)\n    // Resolution Version 2.0, section 11.2 and 14.3).\n    $xrds_url = variable_get('xri_proxy_resolver', 'http://xri.net/') . rawurlencode($claimed_id) . '?_xrd_r=application/xrds+xml';\n    $discovery = _openid_xrds_discovery($xrds_url);\n    if (!empty($discovery['services']) && is_array($discovery['services'])) {\n      foreach ($discovery['services'] as $i => &$service) {\n        $status = $service['xrd']->children(OPENID_NS_XRD)->Status;\n        if ($status && $status->attributes()->cid == 'verified') {\n          $service['claimed_id'] = openid_normalize((string)$service['xrd']->children(OPENID_NS_XRD)->CanonicalID);\n        }\n        else {\n          // Ignore service if the Canonical ID could not be verified.\n          unset($discovery['services'][$i]);\n        }\n      }\n      if (!empty($discovery['services'])) {\n        return $discovery;\n      }\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-727c7bf098", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field_ui%21field_ui.admin.inc/function/field_ui_widget_type_options/7.x", "instruction": "In Drupal 7, write the function `field_ui_widget_type_options($field_type = NULL, $by_label = FALSE)` (file modules/field_ui/field_ui.admin.inc) so that it does the following: Returns an array of widget type options for a field type.", "context": "If no field type is provided, returns a nested array of all widget types, keyed by field type human name.\n\nFile: modules/field_ui/field_ui.admin.inc", "response": "function field_ui_widget_type_options($field_type = NULL, $by_label = FALSE) {\n  $options = &drupal_static(__FUNCTION__);\n\n  if (!isset($options)) {\n    $options = array();\n    $field_types = field_info_field_types();\n    foreach (field_info_widget_types() as $name => $widget_type) {\n      foreach ($widget_type['field types'] as $widget_field_type) {\n        // Check that the field type exists.\n        if (isset($field_types[$widget_field_type])) {\n          $options[$widget_field_type][$name] = $widget_type['label'];\n        }\n      }\n    }\n  }\n\n  if (isset($field_type)) {\n    return !empty($options[$field_type]) ? $options[$field_type] : array();\n  }\n  if ($by_label) {\n    $field_types = field_info_field_types();\n    $options_by_label = array();\n    foreach ($options as $field_type => $widgets) {\n      $options_by_label[$field_types[$field_type]['label']] = $widgets;\n    }\n    return $options_by_label;\n  }\n  return $options;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-72822bec42", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21aggregator%21aggregator.module/function/_aggregator_get_variables/7.x", "instruction": "I need the code for `_aggregator_get_variables()` in Drupal 7 (modules/aggregator/aggregator.module). It must do this: Gets the fetcher, parser, and processors.", "context": "Returns: An array containing the fetcher, parser, and processors.\n\nFile: modules/aggregator/aggregator.module", "response": "function _aggregator_get_variables() {\n  // Fetch the feed.\n  $fetcher = variable_get('aggregator_fetcher', 'aggregator');\n  if ($fetcher == 'aggregator') {\n    include_once DRUPAL_ROOT . '/' . drupal_get_path('module', 'aggregator') . '/aggregator.fetcher.inc';\n  }\n  $parser = variable_get('aggregator_parser', 'aggregator');\n  if ($parser == 'aggregator') {\n    include_once DRUPAL_ROOT . '/' . drupal_get_path('module', 'aggregator') . '/aggregator.parser.inc';\n  }\n  $processors = variable_get('aggregator_processors', array('aggregator'));\n  if (in_array('aggregator', $processors)) {\n    include_once DRUPAL_ROOT . '/' . drupal_get_path('module', 'aggregator') . '/aggregator.processor.inc';\n  }\n  return array($fetcher, $parser, $processors);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-728562fce6", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21registry.inc/function/registry_get_parsed_files/7.x", "instruction": "I need the code for `registry_get_parsed_files()` in Drupal 7 (includes/registry.inc). It must do this: Return the list of files in registry_file", "context": "File: includes/registry.inc", "response": "function registry_get_parsed_files() {\n  $files = array();\n  // We want the result as a keyed array.\n  $files = db_query(\"SELECT * FROM {registry_file}\")->fetchAllAssoc('filename', PDO::FETCH_ASSOC);\n  return $files;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-72b0e01cbe", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21form.inc/function/form_type_textfield_value/7.x", "instruction": "In Drupal 7, write the function `form_type_textfield_value($element, $input = FALSE)` (file includes/form.inc) so that it does the following: Determines the value for a textfield form element.", "context": "Parameters:\n- $element: The form element whose value is being populated.\n- $input: The incoming input to populate the form element. If this is FALSE, the element's default value should be returned.\n\nReturns: The data that will appear in $form_state['values'] for this element, or nothing to use the default.\n\nFile: includes/form.inc", "response": "function form_type_textfield_value($element, $input = FALSE) {\n  if ($input !== FALSE && $input !== NULL) {\n    // This should be a string, but allow other scalars since they might be\n    // valid input in programmatic form submissions.\n    if (!is_scalar($input)) {\n      $input = '';\n    }\n    return str_replace(array(\"\\r\", \"\\n\"), '', (string) $input);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-72b5fcf9f8", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21book%21book.module/function/book_block_view/7.x", "instruction": "Implement `book_block_view($delta = '')` in PHP for Drupal 7. Required behavior: Implements hook_block_view().", "context": "Displays the book table of contents in a block when the current page is a single-node view of a book node.\n\nFile: modules/book/book.module", "response": "function book_block_view($delta = '') {\n  $block = array();\n  $current_bid = 0;\n  if ($node = menu_get_object()) {\n    $current_bid = empty($node->book['bid']) ? 0 : $node->book['bid'];\n  }\n\n  if (variable_get('book_block_mode', 'all pages') == 'all pages') {\n    $block['subject'] = t('Book navigation');\n    $book_menus = array();\n    $pseudo_tree = array(0 => array('below' => FALSE));\n    foreach (book_get_books() as $book_id => $book) {\n      if ($book['bid'] == $current_bid) {\n        // If the current page is a node associated with a book, the menu\n        // needs to be retrieved.\n        $book_menus[$book_id] = menu_tree_output(menu_tree_all_data($node->book['menu_name'], $node->book));\n      }\n      else {\n        // Since we know we will only display a link to the top node, there\n        // is no reason to run an additional menu tree query for each book.\n        $book['in_active_trail'] = FALSE;\n        // Check whether user can access the book link.\n        $book_node = node_load($book['nid']);\n        $book['access'] = node_access('view', $book_node);\n        $pseudo_tree[0]['link'] = $book;\n        $book_menus[$book_id] = menu_tree_output($pseudo_tree);\n      }\n    }\n    $book_menus['#theme'] = 'book_all_books_block';\n    $block['content'] = $book_menus;\n  }\n  elseif ($current_bid) {\n    // Only display this block when the user is browsing a book.\n  $select = db_select('node', 'n')\n    ->fields('n', array('title'))\n    ->condition('n.nid', $node->book['bid'])\n    ->addTag('node_access');\n    $title = $select->execute()->fetchField();\n    // Only show the block if the user has view access for the top-level node.\n    if ($title) {\n      $tree = menu_tree_all_data($node->book['menu_name'], $node->book);\n      // There should only be one element at the top level.\n      $data = array_shift($tree);\n      $block['subject'] = theme('book_title_link', array('link' => $data['link']));\n      $block['content'] = ($data['below']) ? menu_tree_output($data['below']) : '';\n    }\n  }\n\n  return $block;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-72b6ceafd1", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21install.inc/function/drupal_uninstall_modules/7.x", "instruction": "Implement `drupal_uninstall_modules($module_list = array(), $uninstall_dependents = TRUE)` in PHP for Drupal 7. Required behavior: Uninstalls a given list of disabled modules.", "context": "Parameters:\n- $module_list (string[]): The modules to uninstall. It is the caller's responsibility to ensure that all modules in this list have already been disabled before this function is called.\n- $uninstall_dependents (bool): (optional) If TRUE, the function will check that all modules which depend on the passed-in module list either are already uninstalled or contained in the list, and it will ensure that the modules are uninstalled in the correct order. This incurs a significant performance cost, so use FALSE if you know $module_list is already complete and in the correct order. Defaults to TRUE.\n\nReturns (bool): Returns TRUE if the operation succeeds or FALSE if it aborts due to an unsafe condition, namely, $uninstall_dependents is TRUE and a module in $module_list has dependents which are not already uninstalled and not also included in $module_list).\n\nFile: includes/install.inc", "response": "function drupal_uninstall_modules($module_list = array(), $uninstall_dependents = TRUE) {\n  if ($uninstall_dependents) {\n    // Get all module data so we can find dependents and sort.\n    $module_data = system_rebuild_module_data();\n    // Create an associative array with weights as values.\n    $module_list = array_flip(array_values($module_list));\n\n    $profile = drupal_get_profile();\n    foreach (array_keys($module_list) as $module) {\n      if (!isset($module_data[$module]) || drupal_get_installed_schema_version($module) == SCHEMA_UNINSTALLED) {\n        // This module doesn't exist or is already uninstalled. Skip it.\n        unset($module_list[$module]);\n        continue;\n      }\n      $module_list[$module] = $module_data[$module]->sort;\n\n      // If the module has any dependents which are not already uninstalled and\n      // not included in the passed-in list, abort. It is not safe to uninstall\n      // them automatically because uninstalling a module is a destructive\n      // operation.\n      foreach (array_keys($module_data[$module]->required_by) as $dependent) {\n        if (!isset($module_list[$dependent]) && drupal_get_installed_schema_version($dependent) != SCHEMA_UNINSTALLED && $dependent != $profile) {\n          return FALSE;\n        }\n      }\n    }\n\n    // Sort the module list by pre-calculated weights.\n    asort($module_list);\n    $module_list = array_keys($module_list);\n  }\n\n  foreach ($module_list as $module) {\n    // Uninstall the module.\n    module_load_install($module);\n    module_invoke($module, 'uninstall');\n    drupal_uninstall_schema($module);\n\n    watchdog('system', '%module module uninstalled.', array('%module' => $module), WATCHDOG_INFO);\n    drupal_set_installed_schema_version($module, SCHEMA_UNINSTALLED);\n  }\n\n  if (!empty($module_list)) {\n    // Let other modules react.\n    module_invoke_all('modules_uninstalled', $module_list);\n  }\n\n  return TRUE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-72bc61cfaa", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21dashboard%21dashboard.module/function/theme_dashboard_admin/7.x", "instruction": "Implement `theme_dashboard_admin($variables)` in PHP for Drupal 7. Required behavior: Returns HTML for the non-customizable part of the dashboard page.", "context": "Parameters:\n- $variables: An associative array containing: - element: A render element containing a #message.\n\nFile: modules/dashboard/dashboard.module", "response": "function theme_dashboard_admin($variables) {\n  // We only return a simple help message, since the actual content of the page\n  // will be populated via the dashboard regions in dashboard_page_build().\n  return '<div class=\"customize-dashboard js-hide\">' . $variables['element']['#message'] . '</div>';\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-72da234adc", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21dashboard%21dashboard.module/function/dashboard_regions/7.x", "instruction": "In Drupal 7, write the function `dashboard_regions()` (file modules/dashboard/dashboard.module) so that it does the following: Returns an array of dashboard region names.", "context": "File: modules/dashboard/dashboard.module", "response": "function dashboard_regions() {\n  $regions = &drupal_static(__FUNCTION__);\n  if (!isset($regions)) {\n    $regions = array_keys(dashboard_region_descriptions());\n  }\n  return $regions;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-72f3cf4ee5", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/node_search_admin/7.x", "instruction": "Implement `node_search_admin()` in PHP for Drupal 7. Required behavior: Implements hook_search_admin().", "context": "File: modules/node/node.module", "response": "function node_search_admin() {\n  // Output form for defining rank factor weights.\n  $form['content_ranking'] = array(\n    '#type' => 'fieldset',\n    '#title' => t('Content ranking'),\n  );\n  $form['content_ranking']['#theme'] = 'node_search_admin';\n  $form['content_ranking']['info'] = array(\n    '#markup' => '<p><em>' . t('Influence is a numeric multiplier used in ordering search results. A higher number means the corresponding factor has more influence on search results; zero means the factor is ignored. Changing these numbers does not require the search index to be rebuilt. Changes take effect immediately.') . '</em></p>'\n  );\n\n  // Note: reversed to reflect that higher number = higher ranking.\n  $options = drupal_map_assoc(range(0, 10));\n  foreach (module_invoke_all('ranking') as $var => $values) {\n    $form['content_ranking']['factors']['node_rank_' . $var] = array(\n      '#title' => $values['title'],\n      '#type' => 'select',\n      '#options' => $options,\n      '#default_value' => variable_get('node_rank_' . $var, 0),\n    );\n  }\n  return $form;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7310dc8abb", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21bootstrap.inc/function/language_default/7.x", "instruction": "I need the code for `language_default($property = NULL)` in Drupal 7 (includes/bootstrap.inc). It must do this: Returns the default language, as an object, or one of its properties.", "context": "Parameters:\n- $property: (optional) The property of the language object to return.\n\nReturns: Either the language object for the default language used on the site, or the property of that object named in the $property parameter.\n\nFile: includes/bootstrap.inc", "response": "function language_default($property = NULL) {\n  $language = variable_get('language_default', (object) array('language' => 'en', 'name' => 'English', 'native' => 'English', 'direction' => 0, 'enabled' => 1, 'plurals' => 0, 'formula' => '', 'domain' => '', 'prefix' => '', 'weight' => 0, 'javascript' => ''));\n  return $property ? $language->$property : $language;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7331594138", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.install/function/system_schema_cache_7054/7.x", "instruction": "In Drupal 7, write the function `system_schema_cache_7054()` (file modules/system/system.install) so that it does the following: The cache schema corresponding to system_update_7054.", "context": "Drupal 7 adds several new cache tables. Since they all have identical schema this helper function allows them to re-use the same definition, without relying on system_schema(), which may change with future updates.\n\nFile: modules/system/system.install", "response": "function system_schema_cache_7054() {\n  return array(\n    'description' => 'Generic cache table for caching things not separated out into their own tables. Contributed modules may also use this to store cached items.',\n    'fields' => array(\n      'cid' => array(\n        'description' => 'Primary Key: Unique cache ID.',\n        'type' => 'varchar',\n        'length' => 255,\n        'not null' => TRUE,\n        'default' => '',\n      ),\n      'data' => array(\n        'description' => 'A collection of data to cache.',\n        'type' => 'blob',\n        'not null' => FALSE,\n        'size' => 'big',\n      ),\n      'expire' => array(\n        'description' => 'A Unix timestamp indicating when the cache entry should expire, or 0 for never.',\n        'type' => 'int',\n        'not null' => TRUE,\n        'default' => 0,\n      ),\n      'created' => array(\n        'description' => 'A Unix timestamp indicating when the cache entry was created.',\n        'type' => 'int',\n        'not null' => TRUE,\n        'default' => 0,\n      ),\n      'serialized' => array(\n        'description' => 'A flag to indicate whether content is serialized (1) or not (0).',\n        'type' => 'int',\n        'size' => 'small',\n        'not null' => TRUE,\n        'default' => 0,\n      ),\n    ),\n    'indexes' => array(\n      'expire' => array('expire'),\n    ),\n    'primary key' => array('cid'),\n  );\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-733f263db4", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/user_menu_link_alter/7.x", "instruction": "In Drupal 7, write the function `user_menu_link_alter(&$link)` (file modules/user/user.module) so that it does the following: Implements hook_menu_link_alter().", "context": "File: modules/user/user.module", "response": "function user_menu_link_alter(&$link) {\n  // The path 'user' must be accessible for anonymous users, but only visible\n  // for authenticated users. Authenticated users should see \"My account\", but\n  // anonymous users should not see it at all. Therefore, invoke\n  // user_translated_menu_link_alter() to conditionally hide the link.\n  if ($link['link_path'] == 'user' && isset($link['module']) && $link['module'] == 'system') {\n    $link['options']['alter'] = TRUE;\n  }\n\n  // Force the Logout link to appear on the top-level of 'user-menu' menu by\n  // default (i.e., unless it has been customized).\n  if ($link['link_path'] == 'user/logout' && isset($link['module']) && $link['module'] == 'system' && empty($link['customized'])) {\n    $link['plid'] = 0;\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7348b8a6dc", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21comment%21comment.admin.inc/function/comment_multiple_delete_confirm_submit/7.x", "instruction": "Implement `comment_multiple_delete_confirm_submit($form, &$form_state)` in PHP for Drupal 7. Required behavior: Process comment_multiple_delete_confirm form submissions.", "context": "File: modules/comment/comment.admin.inc", "response": "function comment_multiple_delete_confirm_submit($form, &$form_state) {\n  if ($form_state['values']['confirm']) {\n    comment_delete_multiple(array_keys($form_state['values']['comments']));\n    cache_clear_all();\n    $count = count($form_state['values']['comments']);\n    watchdog('content', 'Deleted @count comments.', array('@count' => $count));\n    drupal_set_message(format_plural($count, 'Deleted 1 comment.', 'Deleted @count comments.'));\n  }\n  $form_state['redirect'] = 'admin/content/comment';\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-736a85dc0c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21modules%21field_sql_storage%21field_sql_storage.module/function/field_sql_storage_field_storage_update_field/7.x", "instruction": "I need the code for `field_sql_storage_field_storage_update_field($field, $prior_field, $has_data)` in Drupal 7 (modules/field/modules/field_sql_storage/field_sql_storage.module). It must do this: Implements hook_field_storage_update_field().", "context": "File: modules/field/modules/field_sql_storage/field_sql_storage.module", "response": "function field_sql_storage_field_storage_update_field($field, $prior_field, $has_data) {\n  if (! $has_data) {\n    // There is no data. Re-create the tables completely.\n\n    if (Database::getConnection()->supportsTransactionalDDL()) {\n      // If the database supports transactional DDL, we can go ahead and rely\n      // on it. If not, we will have to rollback manually if something fails.\n      $transaction = db_transaction();\n    }\n\n    try {\n      $prior_schema = _field_sql_storage_schema($prior_field);\n      foreach ($prior_schema as $name => $table) {\n        db_drop_table($name, $table);\n      }\n      $schema = _field_sql_storage_schema($field);\n      foreach ($schema as $name => $table) {\n        db_create_table($name, $table);\n      }\n    }\n    catch (Exception $e) {\n      if (Database::getConnection()->supportsTransactionalDDL()) {\n        $transaction->rollback();\n      }\n      else {\n        // Recreate tables.\n        $prior_schema = _field_sql_storage_schema($prior_field);\n        foreach ($prior_schema as $name => $table) {\n          if (!db_table_exists($name)) {\n            db_create_table($name, $table);\n          }\n        }\n      }\n      throw $e;\n    }\n  }\n  else {\n    // There is data, so there are no column changes. Drop all the\n    // prior indexes and create all the new ones, except for all the\n    // priors that exist unchanged.\n    $table = _field_sql_storage_tablename($prior_field);\n    $revision_table = _field_sql_storage_revision_tablename($prior_field);\n    foreach ($prior_field['indexes'] as $name => $columns) {\n      if (!isset($field['indexes'][$name]) || $columns != $field['indexes'][$name]) {\n        $real_name = _field_sql_storage_indexname($field['field_name'], $name);\n        db_drop_index($table, $real_name);\n        db_drop_index($revision_table, $real_name);\n      }\n    }\n    $table = _field_sql_storage_tablename($field);\n    $revision_table = _field_sql_storage_revision_tablename($field);\n    foreach ($field['indexes'] as $name => $columns) {\n      if (!isset($prior_field['indexes'][$name]) || $columns != $prior_field['indexes'][$name]) {\n        $real_name = _field_sql_storage_indexname($field['field_name'], $name);\n        $real_columns = array();\n        foreach ($columns as $column_name) {\n          // Indexes can be specified as either a column name or an array with\n          // column name and length. Allow for either case.\n          if (is_array($column_name)) {\n            $real_columns[] = array(\n              _field_sql_storage_columnname($field['field_name'], $column_name[0]),\n              $column_name[1],\n            );\n          }\n          else {\n            $real_columns[] = _field_sql_storage_columnname($field['field_name'], $column_name);\n          }\n        }\n        db_add_index($table, $real_name, $real_columns);\n        db_add_index($revision_table, $real_name, $real_columns);\n      }\n    }\n  }\n  drupal_get_schema(NULL, TRUE);\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-73729599a1", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/drupal_set_page_content/7.x", "instruction": "Implement `drupal_set_page_content($content = NULL)` in PHP for Drupal 7. Required behavior: Sets the main page content value for later use.", "context": "Given the nature of the Drupal page handling, this will be called once with a string or array. We store that and return it later as the block is being displayed.\n\nParameters:\n- $content: A string or renderable array representing the body of the page.\n\nReturns: If called without $content, a renderable array representing the body of the page.\n\nFile: includes/common.inc", "response": "function drupal_set_page_content($content = NULL) {\n  $content_block = &drupal_static(__FUNCTION__, NULL);\n  $main_content_display = &drupal_static('system_main_content_added', FALSE);\n\n  if (!empty($content)) {\n    $content_block = (is_array($content) ? $content : array('main' => array('#markup' => $content)));\n  }\n  else {\n    // Indicate that the main content has been requested. We assume that\n    // the module requesting the content will be adding it to the page.\n    // A module can indicate that it does not handle the content by setting\n    // the static variable back to FALSE after calling this function.\n    $main_content_display = TRUE;\n    return $content_block;\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-737db73ead", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21menu.inc/function/menu_execute_active_handler/7.x", "instruction": "I need the code for `menu_execute_active_handler($path = NULL, $deliver = TRUE)` in Drupal 7 (includes/menu.inc). It must do this: Execute the page callback associated with the current path.", "context": "Parameters:\n- $path: The drupal path whose handler is to be be executed. If set to NULL, then the current path is used.\n- $deliver: (optional) A boolean to indicate whether the content should be sent to the browser using the appropriate delivery callback (TRUE) or whether to return the result to the caller (FALSE).\n\nFile: includes/menu.inc", "response": "function menu_execute_active_handler($path = NULL, $deliver = TRUE) {\n  // Check if site is offline.\n  $page_callback_result = _menu_site_is_offline() ? MENU_SITE_OFFLINE : MENU_SITE_ONLINE;\n\n  // Allow other modules to change the site status but not the path because that\n  // would not change the global variable. hook_url_inbound_alter() can be used\n  // to change the path. Code later will not use the $read_only_path variable.\n  $read_only_path = !empty($path) ? $path : $_GET['q'];\n  drupal_alter('menu_site_status', $page_callback_result, $read_only_path);\n\n  // Only continue if the site status is not set.\n  if ($page_callback_result == MENU_SITE_ONLINE) {\n    if ($router_item = menu_get_item($path)) {\n      if ($router_item['access']) {\n        if ($router_item['include_file']) {\n          require_once DRUPAL_ROOT . '/' . $router_item['include_file'];\n        }\n        $page_callback_result = call_user_func_array($router_item['page_callback'], $router_item['page_arguments']);\n      }\n      else {\n        $page_callback_result = MENU_ACCESS_DENIED;\n      }\n    }\n    else {\n      $page_callback_result = MENU_NOT_FOUND;\n    }\n  }\n\n  // Deliver the result of the page callback to the browser, or if requested,\n  // return it raw, so calling code can do more processing.\n  if ($deliver) {\n    $default_delivery_callback = (isset($router_item) && $router_item) ? $router_item['delivery_callback'] : NULL;\n    drupal_deliver_page($page_callback_result, $default_delivery_callback);\n  }\n  else {\n    return $page_callback_result;\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-73930494a5", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/node_page_default/7.x", "instruction": "In Drupal 7, write the function `node_page_default()` (file modules/node/node.module) so that it does the following: Menu callback: Generates a listing of promoted nodes.", "context": "Returns (array): An array in the format expected by drupal_render().\n\nFile: modules/node/node.module", "response": "function node_page_default() {\n  $select = db_select('node', 'n')\n    ->fields('n', array('nid', 'sticky', 'created'))\n    ->condition('n.promote', 1)\n    ->condition('n.status', 1)\n    ->orderBy('n.sticky', 'DESC')\n    ->orderBy('n.created', 'DESC')\n    ->extend('PagerDefault')\n    ->limit(variable_get('default_nodes_main', 10))\n    ->addTag('node_access');\n\n  $nids = $select->execute()->fetchCol();\n\n  if (!empty($nids)) {\n    $nodes = node_load_multiple($nids);\n    $build = node_view_multiple($nodes);\n\n    // 'rss.xml' is a path, not a file, registered in node_menu().\n    drupal_add_feed('rss.xml', variable_get('site_name', 'Drupal') . ' ' . t('RSS'));\n    $build['pager'] = array(\n      '#theme' => 'pager',\n      '#weight' => 5,\n    );\n    drupal_set_title('');\n  }\n  else {\n    drupal_set_title(t('Welcome to @site-name', array('@site-name' => variable_get('site_name', 'Drupal'))), PASS_THROUGH);\n\n    $default_message = '<p>' . t('No front page content has been created yet.') . '</p>';\n\n    $default_links = array();\n    if (_node_add_access()) {\n      $default_links[] = l(t('Add new content'), 'node/add');\n    }\n    if (!empty($default_links)) {\n      $default_message .= theme('item_list', array('items' => $default_links));\n    }\n\n    $build['default_message'] = array(\n      '#markup' => $default_message,\n      '#prefix' => '<div id=\"first-time\">',\n      '#suffix' => '</div>',\n    );\n  }\n  return $build;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-73a239e17a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.admin.inc/function/theme_image_style_preview/7.x", "instruction": "In Drupal 7, write the function `theme_image_style_preview($variables)` (file modules/image/image.admin.inc) so that it does the following: Returns HTML for a preview of an image style.", "context": "Parameters:\n- $variables: An associative array containing: - style: The image style array being previewed.\n\nFile: modules/image/image.admin.inc", "response": "function theme_image_style_preview($variables) {\n  $style = $variables['style'];\n\n  $sample_image = variable_get('image_style_preview_image', drupal_get_path('module', 'image') . '/sample.png');\n  $sample_width = 160;\n  $sample_height = 160;\n\n  // Set up original file information.\n  $original_path = $sample_image;\n  $original_image = image_get_info($original_path);\n  if ($original_image['width'] > $original_image['height']) {\n    $original_width = min($original_image['width'], $sample_width);\n    $original_height = round($original_width / $original_image['width'] * $original_image['height']);\n  }\n  else {\n    $original_height = min($original_image['height'], $sample_height);\n    $original_width = round($original_height / $original_image['height'] * $original_image['width']);\n  }\n  $original_attributes = array_intersect_key($original_image, array('width' => '', 'height' => ''));\n  $original_attributes['style'] = 'width: ' . $original_width . 'px; height: ' . $original_height . 'px;';\n\n  // Set up preview file information.\n  $preview_file = image_style_path($style['name'], $original_path);\n  if (!file_exists($preview_file)) {\n    image_style_create_derivative($style, $original_path, $preview_file);\n  }\n  $preview_image = image_get_info($preview_file);\n  if ($preview_image['width'] > $preview_image['height']) {\n    $preview_width = min($preview_image['width'], $sample_width);\n    $preview_height = round($preview_width / $preview_image['width'] * $preview_image['height']);\n  }\n  else {\n    $preview_height = min($preview_image['height'], $sample_height);\n    $preview_width = round($preview_height / $preview_image['height'] * $preview_image['width']);\n  }\n  $preview_attributes = array_intersect_key($preview_image, array('width' => '', 'height' => ''));\n  $preview_attributes['style'] = 'width: ' . $preview_width . 'px; height: ' . $preview_height . 'px;';\n\n  // In the previews, timestamps are added to prevent caching of images.\n  $output = '<div class=\"image-style-preview preview clearfix\">';\n\n  // Build the preview of the original image.\n  $original_url = file_create_url($original_path);\n  $output .= '<div class=\"preview-image-wrapper\">';\n  $output .= t('original') . ' (' . l(t('view actual size'), $original_url) . ')';\n  $output .= '<div class=\"preview-image original-image\" style=\"' . $original_attributes['style'] . '\">';\n  $output .= '<a href=\"' . $original_url . '\">' . theme('image', array('path' => $original_path, 'alt' => t('Sample original image'), 'title' => '', 'attributes' => $original_attributes)) . '</a>';\n  $output .= '<div class=\"height\" style=\"height: ' . $original_height . 'px\"><span>' . $original_image['height'] . 'px</span></div>';\n  $output .= '<div class=\"width\" style=\"width: ' . $original_width . 'px\"><span>' . $original_image['width'] . 'px</span></div>';\n  $output .= '</div>'; // End preview-image.\n  $output .= '</div>'; // End preview-image-wrapper.\n\n  // Build the preview of the image style.\n  $preview_url = file_create_url($preview_file) . '?cache_bypass=' . REQUEST_TIME;\n  $output .= '<div class=\"preview-image-wrapper\">';\n  $output .= check_plain($style['label']) . ' (' . l(t('view actual size'), file_create_url($preview_file) . '?' . time()) . ')';\n  $output .= '<div class=\"preview-image modified-image\" style=\"' . $preview_attributes['style'] . '\">';\n  $output .= '<a href=\"' . file_create_url($preview_file) . '?' . time() . '\">' . theme('image', array('path' => $preview_url, 'alt' => t('Sample modified image'), 'title' => '', 'attributes' => $preview_attributes)) . '</a>';\n  $output .= '<div class=\"height\" style=\"height: ' . $preview_height . 'px\"><span>' . $preview_image['height'] . 'px</span></div>';\n  $output .= '<div class=\"width\" style=\"width: ' . $preview_width . 'px\"><span>' . $preview_image['width'] . 'px</span></div>';\n  $output .= '</div>'; // End preview-image.\n  $output .= '</div>'; // End preview-image-wrapper.\n\n  $output .= '</div>'; // End image-style-preview.\n\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-73af32b8ac", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21module.inc/function/module_exists/7.x", "instruction": "I need the code for `module_exists($module)` in Drupal 7 (includes/module.inc). It must do this: Determines whether a given module exists.", "context": "Parameters:\n- $module (string): The name of the module (without the .module extension).\n\nReturns (bool): TRUE if the module is both installed and enabled, FALSE otherwise.\n\nFile: includes/module.inc", "response": "function module_exists($module) {\n  $list = module_list();\n  return isset($list[$module]);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-740f2fb92b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/user_form_field_ui_field_edit_form_alter/7.x", "instruction": "I need the code for `user_form_field_ui_field_edit_form_alter(&$form, &$form_state, $form_id)` in Drupal 7 (modules/user/user.module). It must do this: Implements hook_form_FORM_ID_alter().", "context": "Add a checkbox for the 'user_register_form' instance settings on the 'Edit field instance' form.\n\nFile: modules/user/user.module", "response": "function user_form_field_ui_field_edit_form_alter(&$form, &$form_state, $form_id) {\n  $instance = $form['#instance'];\n\n  if ($instance['entity_type'] == 'user' && !$form['#field']['locked']) {\n    $form['instance']['settings']['user_register_form'] = array(\n      '#type' => 'checkbox',\n      '#title' => t('Display on user registration form.'),\n      '#description' => t(\"This is compulsory for 'required' fields.\"),\n      // Field instances created in D7 beta releases before the setting was\n      // introduced might be set as 'required' and 'not shown on user_register\n      // form'. We make sure the checkbox comes as 'checked' for those.\n      '#default_value' => $instance['settings']['user_register_form'] || $instance['required'],\n      // Display just below the 'required' checkbox.\n      '#weight' => $form['instance']['required']['#weight'] + .1,\n      // Disabled when the 'required' checkbox is checked.\n      '#states' => array(\n        'enabled' => array('input[name=\"instance[required]\"]' => array('checked' => FALSE)),\n      ),\n      // Checked when the 'required' checkbox is checked. This is done through\n      // a custom behavior, since the #states system would also synchronize on\n      // uncheck.\n      '#attached' => array(\n        'js' => array(drupal_get_path('module', 'user') . '/user.js'),\n      ),\n    );\n\n    array_unshift($form['#submit'], 'user_form_field_ui_field_edit_form_submit');\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-742f54f5e1", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field_ui%21field_ui.api.php/function/hook_field_settings_form/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_field_settings_form($field, $instance, $has_data)` (modules/field_ui/field_ui.api.php): Add settings to a field settings form.", "context": "Invoked from field_ui_field_settings_form() to allow the module defining the field to add global settings (i.e. settings that do not depend on the bundle or instance) to the field settings form. If the field already has data, only include settings that are safe to change.\n\nParameters:\n- $field: The field structure being configured.\n- $instance: The instance structure being configured.\n- $has_data: TRUE if the field already has data, FALSE if not.\n\nReturns: The form definition for the field settings.\n\nFile: modules/field_ui/field_ui.api.php", "response": "function hook_field_settings_form($field, $instance, $has_data) {\n  $settings = $field['settings'];\n  $form['max_length'] = array(\n    '#type' => 'textfield',\n    '#title' => t('Maximum length'),\n    '#default_value' => $settings['max_length'],\n    '#required' => FALSE,\n    '#element_validate' => array('element_validate_integer_positive'),\n    '#description' => t('The maximum length of the field in characters. Leave blank for an unlimited size.'),\n  );\n  return $form;\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-743e623e8b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21profile%21profile.admin.inc/function/theme_profile_admin_overview/7.x", "instruction": "I need the code for `theme_profile_admin_overview($variables)` in Drupal 7 (modules/profile/profile.admin.inc). It must do this: Returns HTML for the profile field overview form into a drag and drop enabled table.", "context": "Parameters:\n- $variables: An associative array containing: - form: A render element representing the form.\n\nFile: modules/profile/profile.admin.inc", "response": "function theme_profile_admin_overview($variables) {\n  $form = $variables['form'];\n\n  drupal_add_css(drupal_get_path('module', 'profile') . '/profile.css');\n  // Add javascript if there's more than one field.\n  if (isset($form['actions'])) {\n    drupal_add_js(drupal_get_path('module', 'profile') . '/profile.js');\n  }\n\n  $rows = array();\n  $categories = array();\n  $category_number = 0;\n  foreach (element_children($form) as $key) {\n    // Don't take form control structures.\n    if (isset($form[$key]['category'])) {\n      $field = &$form[$key];\n      $category = $field['category']['#default_value'];\n\n      if (!isset($categories[$category])) {\n        // Category classes are given numeric IDs because there's no guarantee\n        // class names won't contain invalid characters.\n        $categories[$category] = $category_number;\n        $category_field['#attributes']['class'] = array('profile-category', 'profile-category-' . $category_number);\n        $rows[] = array(array('data' => check_plain($category), 'colspan' => 7, 'class' => array('category')));\n        $rows[] = array('data' => array(array('data' => '<em>' . t('No fields in this category. If this category remains empty when saved, it will be removed.') . '</em>', 'colspan' => 7)), 'class' => array('category-' . $category_number . '-message', 'category-message', 'category-populated'));\n\n        // Make it draggable only if there is more than one field\n        if (isset($form['actions'])) {\n          drupal_add_tabledrag('profile-fields', 'order', 'sibling', 'profile-weight', 'profile-weight-' . $category_number);\n          drupal_add_tabledrag('profile-fields', 'match', 'sibling', 'profile-category', 'profile-category-' . $category_number);\n        }\n        $category_number++;\n      }\n\n      // Add special drag and drop classes that group fields together.\n      $field['weight']['#attributes']['class'] = array('profile-weight', 'profile-weight-' . $categories[$category]);\n      $field['category']['#attributes']['class'] = array('profile-category', 'profile-category-' . $categories[$category]);\n\n      // Add the row\n      $row = array();\n      $row[] = drupal_render($field['title']);\n      $row[] = drupal_render($field['name']);\n      $row[] = drupal_render($field['type']);\n      if (isset($form['actions'])) {\n        $row[] = drupal_render($field['category']);\n        $row[] = drupal_render($field['weight']);\n      }\n      $row[] = drupal_render($field['edit']);\n      $row[] = drupal_render($field['delete']);\n      $rows[] = array('data' => $row, 'class' => array('draggable'));\n    }\n  }\n\n  $header = array(t('Title'), t('Name'), t('Type'));\n  if (isset($form['actions'])) {\n    $header[] = t('Category');\n    $header[] = t('Weight');\n  }\n  $header[] = array('data' => t('Operations'), 'colspan' => 2);\n\n  $output = theme('table', array('header' => $header, 'rows' => $rows, 'empty' => t('No fields available.'), 'attributes' => array('id' => 'profile-fields')));\n  $output .= drupal_render_children($form);\n\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7449a4cc73", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21form.inc/function/form_process_fieldset/7.x", "instruction": "Implement `form_process_fieldset(&$element, &$form_state)` in PHP for Drupal 7. Required behavior: Arranges fieldsets into groups.", "context": "Parameters:\n- $element: An associative array containing the properties and children of the fieldset. Note that $element must be taken by reference here, so processed child elements are taken over into $form_state.\n- $form_state: The $form_state array for the form this fieldset belongs to.\n\nReturns: The processed element.\n\nFile: includes/form.inc", "response": "function form_process_fieldset(&$element, &$form_state) {\n  $parents = implode('][', $element['#parents']);\n\n  // Each fieldset forms a new group. The #type 'vertical_tabs' basically only\n  // injects a new fieldset.\n  $form_state['groups'][$parents]['#group_exists'] = TRUE;\n  $element['#groups'] = &$form_state['groups'];\n\n  // Process vertical tabs group member fieldsets.\n  if (isset($element['#group'])) {\n    // Add this fieldset to the defined group (by reference).\n    $group = $element['#group'];\n    $form_state['groups'][$group][] = &$element;\n  }\n\n  // Contains form element summary functionalities.\n  $element['#attached']['library'][] = array('system', 'drupal.form');\n\n  // The .form-wrapper class is required for #states to treat fieldsets like\n  // containers.\n  if (!isset($element['#attributes']['class'])) {\n    $element['#attributes']['class'] = array();\n  }\n\n  // Collapsible fieldsets\n  if (!empty($element['#collapsible'])) {\n    $element['#attached']['library'][] = array('system', 'drupal.collapse');\n    $element['#attributes']['class'][] = 'collapsible';\n    if (!empty($element['#collapsed'])) {\n      $element['#attributes']['class'][] = 'collapsed';\n    }\n  }\n\n  return $element;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-744d228582", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21module.inc/function/module_implements_write_cache/7.x", "instruction": "Implement `module_implements_write_cache()` in PHP for Drupal 7. Required behavior: Writes the hook implementation cache.", "context": "File: includes/module.inc", "response": "function module_implements_write_cache() {\n  // The list of implementations includes vital modules only before full\n  // bootstrap, so do not write cache if we are not fully bootstrapped yet.\n  if (drupal_get_bootstrap_phase() != DRUPAL_BOOTSTRAP_FULL) {\n    return;\n  }\n  $implementations = &drupal_static('module_implements');\n  if (isset($implementations['#write_cache'])) {\n    unset($implementations['#write_cache']);\n    cache_set('module_implements', $implementations, 'cache_bootstrap');\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7461e01a09", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/user_get_authmaps/7.x", "instruction": "I need the code for `user_get_authmaps($authname = NULL)` in Drupal 7 (modules/user/user.module). It must do this: Discover which external authentication module(s) authenticated a username.", "context": "Parameters:\n- $authname: A username used by an external authentication module.\n\nReturns: An associative array with module as key and username as value.\n\nFile: modules/user/user.module", "response": "function user_get_authmaps($authname = NULL) {\n  $authmaps = db_query(\"SELECT module, authname FROM {authmap} WHERE authname = :authname\", array(':authname' => $authname))->fetchAllKeyed();\n  return count($authmaps) ? $authmaps : 0;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-746c4bd7b1", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.field.inc/function/image_field_presave/7.x", "instruction": "I need the code for `image_field_presave($entity_type, $entity, $field, $instance, $langcode, &$items)` in Drupal 7 (modules/image/image.field.inc). It must do this: Implements hook_field_presave().", "context": "File: modules/image/image.field.inc", "response": "function image_field_presave($entity_type, $entity, $field, $instance, $langcode, &$items) {\n  file_field_presave($entity_type, $entity, $field, $instance, $langcode, $items);\n\n  // Determine the dimensions if necessary.\n  foreach ($items as &$item) {\n    if (!isset($item['width']) || !isset($item['height'])) {\n      $info = image_get_info(file_load($item['fid'])->uri);\n\n      if (is_array($info)) {\n        $item['width'] = $info['width'];\n        $item['height'] = $info['height'];\n      }\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-746f599e12", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.install/function/user_update_7008/7.x", "instruction": "Implement `user_update_7008()` in PHP for Drupal 7. Required behavior: If 'user_register' variable was unset in Drupal 6, set it to be the same as the Drupal 6 default setting.", "context": "File: modules/user/user.install", "response": "function user_update_7008() {\n  if (!isset($GLOBALS['conf']['user_register'])) {\n    // Set to the Drupal 6 default, \"visitors can create accounts\".\n    variable_set('user_register', USER_REGISTER_VISITORS);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7491d4daf7", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21menu.inc/function/_menu_router_save/7.x", "instruction": "I need the code for `_menu_router_save($menu, $masks)` in Drupal 7 (includes/menu.inc). It must do this: Saves data from menu_router_build() to the router table.", "context": "File: includes/menu.inc", "response": "function _menu_router_save($menu, $masks) {\n  // Delete the existing router since we have some data to replace it.\n  db_truncate('menu_router')->execute();\n\n  // Prepare insert object.\n  $insert = db_insert('menu_router')\n    ->fields(array(\n      'path',\n      'load_functions',\n      'to_arg_functions',\n      'access_callback',\n      'access_arguments',\n      'page_callback',\n      'page_arguments',\n      'delivery_callback',\n      'fit',\n      'number_parts',\n      'context',\n      'tab_parent',\n      'tab_root',\n      'title',\n      'title_callback',\n      'title_arguments',\n      'theme_callback',\n      'theme_arguments',\n      'type',\n      'description',\n      'position',\n      'weight',\n      'include_file',\n    ));\n\n  $num_records = 0;\n\n  foreach ($menu as $path => $item) {\n    // Fill in insert object values.\n    $insert->values(array(\n      'path' => $item['path'],\n      'load_functions' => $item['load_functions'],\n      'to_arg_functions' => $item['to_arg_functions'],\n      'access_callback' => $item['access callback'],\n      'access_arguments' => serialize($item['access arguments']),\n      'page_callback' => $item['page callback'],\n      'page_arguments' => serialize($item['page arguments']),\n      'delivery_callback' => $item['delivery callback'],\n      'fit' => $item['_fit'],\n      'number_parts' => $item['_number_parts'],\n      'context' => $item['context'],\n      'tab_parent' => $item['tab_parent'],\n      'tab_root' => $item['tab_root'],\n      'title' => $item['title'],\n      'title_callback' => $item['title callback'],\n      'title_arguments' => ($item['title arguments'] ? serialize($item['title arguments']) : ''),\n      'theme_callback' => $item['theme callback'],\n      'theme_arguments' => serialize($item['theme arguments']),\n      'type' => $item['type'],\n      'description' => $item['description'],\n      'position' => $item['position'],\n      'weight' => (int) $item['weight'],\n      'include_file' => $item['include file'],\n    ));\n\n    // Execute in batches to avoid the memory overhead of all of those records\n    // in the query object.\n    if (++$num_records == 20) {\n      $insert->execute();\n      $num_records = 0;\n    }\n  }\n  // Insert any remaining records.\n  $insert->execute();\n  // Store the masks.\n  variable_set('menu_masks', $masks);\n\n  return $menu;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-74a5d24c1d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.install/function/node_update_7010/7.x", "instruction": "In Drupal 7, write the function `node_update_7010()` (file modules/node/node.install) so that it does the following: Add the {block_node_type} table.", "context": "File: modules/node/node.install", "response": "function node_update_7010() {\n  $schema['block_node_type'] = array(\n    'description' => 'Sets up display criteria for blocks based on content types',\n    'fields' => array(\n      'module' => array(\n        'type' => 'varchar',\n        'length' => 64,\n        'not null' => TRUE,\n        'description' => \"The block's origin module, from {block}.module.\",\n      ),\n      'delta' => array(\n        'type' => 'varchar',\n        'length' => 32,\n        'not null' => TRUE,\n        'description' => \"The block's unique delta within module, from {block}.delta.\",\n      ),\n      'type' => array(\n        'type' => 'varchar',\n        'length' => 32,\n        'not null' => TRUE,\n        'description' => \"The machine-readable name of this type from {node_type}.type.\",\n      ),\n    ),\n    'primary key' => array('module', 'delta', 'type'),\n    'indexes' => array(\n      'type' => array('type'),\n    ),\n  );\n\n  db_create_table('block_node_type', $schema['block_node_type']);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-74ba113aaa", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21php%21php.install/function/php_enable/7.x", "instruction": "In Drupal 7, write the function `php_enable()` (file modules/php/php.install) so that it does the following: Implements hook_enable().", "context": "File: modules/php/php.install", "response": "function php_enable() {\n  $format_exists = (bool) db_query_range('SELECT 1 FROM {filter_format} WHERE name = :name', 0, 1, array(':name' => 'PHP code'))->fetchField();\n  // Add a PHP code text format, if it does not exist. Do this only for the\n  // first install (or if the format has been manually deleted) as there is no\n  // reliable method to identify the format in an uninstall hook or in\n  // subsequent clean installs.\n  if (!$format_exists) {\n    $php_format = array(\n      'format' => 'php_code',\n      'name' => 'PHP code',\n      // 'Plain text' format is installed with a weight of 10 by default. Use a\n      // higher weight here to ensure that this format will not be the default\n      // format for anyone.\n      'weight' => 11,\n      'filters' => array(\n        // Enable the PHP evaluator filter.\n        'php_code' => array(\n          'weight' => 0,\n          'status' => 1,\n        ),\n      ),\n    );\n    $php_format = (object) $php_format;\n    filter_format_save($php_format);\n\n    drupal_set_message(t('A <a href=\"@php-code\">PHP code</a> text format has been created.', array('@php-code' => url('admin/config/content/formats/' . $php_format->format))));\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-74c4a7fd67", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21block%21block.module/function/_block_get_cache_id/7.x", "instruction": "In Drupal 7, write the function `_block_get_cache_id($block)` (file modules/block/block.module) so that it does the following: Assemble the cache_id to use for a given block.", "context": "The cache_id string reflects the viewing context for the current block instance, obtained by concatenating the relevant context information (user, page, ...) according to the block's cache settings (BLOCK_CACHE_* constants). Two block instances can use the same cached content when they share the same cache_id.\n\nTheme and language contexts are automatically differentiated.\n\nParameters:\n- $block: The block to get the cache_id from.\n\nReturns: The string used as cache_id for the block.\n\nFile: modules/block/block.module", "response": "function _block_get_cache_id($block) {\n  global $user;\n\n  // User 1 being out of the regular 'roles define permissions' schema,\n  // it brings too many chances of having unwanted output get in the cache\n  // and later be served to other users. We therefore exclude user 1 from\n  // block caching.\n  if (variable_get('block_cache', FALSE) && !in_array($block->cache, array(DRUPAL_NO_CACHE, DRUPAL_CACHE_CUSTOM)) && $user->uid != 1) {\n    // Start with common sub-patterns: block identification, theme, language.\n    $cid_parts[] = $block->module;\n    $cid_parts[] = $block->delta;\n    drupal_alter('block_cid_parts', $cid_parts, $block);\n    $cid_parts = array_merge($cid_parts, drupal_render_cid_parts($block->cache));\n\n    return implode(':', $cid_parts);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-74ff6264cf", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21simpletest%21simpletest.pages.inc/function/simpletest_settings_form_validate/7.x", "instruction": "I need the code for `simpletest_settings_form_validate($form, &$form_state)` in Drupal 7 (modules/simpletest/simpletest.pages.inc). It must do this: Validation handler for simpletest_settings_form().", "context": "File: modules/simpletest/simpletest.pages.inc", "response": "function simpletest_settings_form_validate($form, &$form_state) {\n  // If a username was provided but a password wasn't, preserve the existing\n  // password.\n  if (!empty($form_state['values']['simpletest_httpauth_username']) && empty($form_state['values']['simpletest_httpauth_password'])) {\n    $form_state['values']['simpletest_httpauth_password'] = variable_get('simpletest_httpauth_password', '');\n  }\n\n  // If a password was provided but a username wasn't, the credentials are\n  // incorrect, so throw an error.\n  if (empty($form_state['values']['simpletest_httpauth_username']) && !empty($form_state['values']['simpletest_httpauth_password'])) {\n    form_set_error('simpletest_httpauth_username', t('HTTP authentication credentials must include a username in addition to a password.'));\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7501367869", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21file%21file.field.inc/function/file_field_widget_info/7.x", "instruction": "Implement `file_field_widget_info()` in PHP for Drupal 7. Required behavior: Implements hook_field_widget_info().", "context": "File: modules/file/file.field.inc", "response": "function file_field_widget_info() {\n  return array(\n    'file_generic' => array(\n      'label' => t('File'),\n      'field types' => array('file'),\n      'settings' => array(\n        'progress_indicator' => 'throbber',\n      ),\n      'behaviors' => array(\n        'multiple values' => FIELD_BEHAVIOR_CUSTOM,\n        'default value' => FIELD_BEHAVIOR_NONE,\n      ),\n    ),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-751200d104", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21dashboard%21dashboard.module/function/template_preprocess_dashboard_admin_display_form/7.x", "instruction": "Implement `template_preprocess_dashboard_admin_display_form(&$variables)` in PHP for Drupal 7. Required behavior: Preprocesses variables for block-admin-display-form.tpl.php.", "context": "File: modules/dashboard/dashboard.module", "response": "function template_preprocess_dashboard_admin_display_form(&$variables) {\n  template_preprocess_block_admin_display_form($variables);\n  if (isset($variables['block_regions'][BLOCK_REGION_NONE])) {\n    $variables['block_regions'][BLOCK_REGION_NONE] = t('Other blocks');\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-752cf8843b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21menu%21menu.admin.inc/function/menu_edit_item_validate/7.x", "instruction": "In Drupal 7, write the function `menu_edit_item_validate($form, &$form_state)` (file modules/menu/menu.admin.inc) so that it does the following: Validate form values for a menu link being added or edited.", "context": "File: modules/menu/menu.admin.inc", "response": "function menu_edit_item_validate($form, &$form_state) {\n  $item = &$form_state['values'];\n  $normal_path = drupal_get_normal_path($item['link_path']);\n  if ($item['link_path'] != $normal_path) {\n    drupal_set_message(t('The menu system stores system paths only, but will use the URL alias for display. %link_path has been stored as %normal_path', array('%link_path' => $item['link_path'], '%normal_path' => $normal_path)));\n    $item['link_path'] = $normal_path;\n  }\n  if (!url_is_external($item['link_path'])) {\n    $parsed_link = parse_url($item['link_path']);\n    if (isset($parsed_link['query'])) {\n      $item['options']['query'] = drupal_get_query_array($parsed_link['query']);\n    }\n    else {\n      // Use unset() rather than setting to empty string\n      // to avoid redundant serialized data being stored.\n      unset($item['options']['query']);\n    }\n    if (isset($parsed_link['fragment'])) {\n      $item['options']['fragment'] = $parsed_link['fragment'];\n    }\n    else {\n      unset($item['options']['fragment']);\n    }\n    if (isset($parsed_link['path']) && $item['link_path'] != $parsed_link['path']) {\n      $item['link_path'] = $parsed_link['path'];\n    }\n  }\n  if (!trim($item['link_path']) || !drupal_valid_path($item['link_path'], TRUE)) {\n    form_set_error('link_path', t(\"The path '@link_path' is either invalid or you do not have access to it.\", array('@link_path' => $item['link_path'])));\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-75982fd3c6", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.install/function/image_update_7002/7.x", "instruction": "Implement `image_update_7002(array &$sandbox)` in PHP for Drupal 7. Required behavior: Add width and height columns to image field schema and populate.", "context": "File: modules/image/image.install", "response": "function image_update_7002(array &$sandbox) {\n  if (empty($sandbox)) {\n    // Setup the sandbox.\n    $sandbox = array(\n      'tables' => array(),\n      'total' => 0,\n      'processed' => 0,\n      'last_fid' => NULL,\n    );\n\n    $fields = _update_7000_field_read_fields(array(\n      'module' => 'image',\n      'storage_type' => 'field_sql_storage',\n      'deleted' => 0,\n    ));\n\n    foreach ($fields as $field) {\n      $tables = array(\n        _field_sql_storage_tablename($field),\n        _field_sql_storage_revision_tablename($field),\n      );\n      foreach ($tables as $table) {\n        // Add the width and height columns to the table.\n        _image_update_7002_add_columns($table, $field['field_name']);\n\n        // How many rows need dimensions populated?\n        $count = db_select($table)->countQuery()->execute()->fetchField();\n\n        if (!$count) {\n          continue;\n        }\n\n        $sandbox['total'] += $count;\n        $sandbox['tables'][$table] = $field['field_name'];\n      }\n    }\n\n    // If no tables need rows populated with dimensions then we are done.\n    if (empty($sandbox['tables'])) {\n      $sandbox = array();\n      return;\n    }\n  }\n\n  // Process the table at the top of the list.\n  $keys = array_keys($sandbox['tables']);\n  $table = reset($keys);\n  $sandbox['processed'] += _image_update_7002_populate_dimensions($table, $sandbox['tables'][$table], $sandbox['last_fid']);\n\n  // Has the table been fully processed?\n  if (!$sandbox['last_fid']) {\n    unset($sandbox['tables'][$table]);\n  }\n\n  $sandbox['#finished'] = count($sandbox['tables']) ? ($sandbox['processed'] / $sandbox['total']) : 1;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-75b6ef9c70", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21color%21color.module/function/_color_hsl2rgb/7.x", "instruction": "In Drupal 7, write the function `_color_hsl2rgb($hsl)` (file modules/color/color.module) so that it does the following: Converts an HSL triplet into RGB.", "context": "File: modules/color/color.module", "response": "function _color_hsl2rgb($hsl) {\n  $h = $hsl[0];\n  $s = $hsl[1];\n  $l = $hsl[2];\n  $m2 = ($l <= 0.5) ? $l * ($s + 1) : $l + $s - $l*$s;\n  $m1 = $l * 2 - $m2;\n\n  return array(\n    _color_hue2rgb($m1, $m2, $h + 0.33333),\n    _color_hue2rgb($m1, $m2, $h),\n    _color_hue2rgb($m1, $m2, $h - 0.33333),\n  );\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-75bcb40db1", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21tablesort.inc/function/tablesort_init/7.x", "instruction": "In Drupal 7, write the function `tablesort_init($header)` (file includes/tablesort.inc) so that it does the following: Initialize the table sort context.", "context": "File: includes/tablesort.inc", "response": "function tablesort_init($header) {\n  $ts = tablesort_get_order($header);\n  $ts['sort'] = tablesort_get_sort($header);\n  $ts['query'] = tablesort_get_query_parameters();\n  return $ts;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-75d67fcbcd", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21trigger%21trigger.install/function/trigger_update_7002/7.x", "instruction": "Implement `trigger_update_7002()` in PHP for Drupal 7. Required behavior: Renames nodeapi to node.", "context": "File: modules/trigger/trigger.install", "response": "function trigger_update_7002() {\n  $result = db_query(\"SELECT hook, aid FROM {trigger_assignments}\");\n\n  foreach($result as $record) {\n    $new_hook = str_replace('nodeapi', 'node', $record->hook);\n    db_update('trigger_assignments')\n      ->fields(array('hook' => $new_hook))\n      ->condition('hook', $record->hook)\n      ->condition('aid', $record->aid)\n      ->execute();\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-75e7884418", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21syslog%21syslog.install/function/syslog_uninstall/7.x", "instruction": "In Drupal 7, write the function `syslog_uninstall()` (file modules/syslog/syslog.install) so that it does the following: Implements hook_uninstall().", "context": "File: modules/syslog/syslog.install", "response": "function syslog_uninstall() {\n  variable_del('syslog_identity');\n  variable_del('syslog_facility');\n  variable_del('syslog_format');\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-75e9666b8b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.admin.inc/function/system_date_time_settings/7.x", "instruction": "In Drupal 7, write the function `system_date_time_settings()` (file modules/system/system.admin.inc) so that it does the following: Form builder; Configure the site date and time settings.", "context": "File: modules/system/system.admin.inc", "response": "function system_date_time_settings() {\n  // Get list of all available date types.\n  drupal_static_reset('system_get_date_types');\n  $format_types = system_get_date_types();\n\n  // Get list of all available date formats.\n  $all_formats = array();\n  drupal_static_reset('system_get_date_formats');\n  $date_formats = system_get_date_formats(); // Call this to rebuild the list, and to have default list.\n  foreach ($date_formats as $type => $format_info) {\n    $all_formats = array_merge($all_formats, $format_info);\n  }\n  $custom_formats = system_get_date_formats('custom');\n  if (!empty($format_types)) {\n    foreach ($format_types as $type => $type_info) {\n      // If a system type, only show the available formats for that type and\n      // custom ones.\n      if ($type_info['locked'] == 1) {\n        $formats = system_get_date_formats($type);\n        if (empty($formats)) {\n          $formats = $all_formats;\n        }\n        elseif (!empty($custom_formats)) {\n          $formats = array_merge($formats, $custom_formats);\n        }\n      }\n      // If a user configured type, show all available date formats.\n      else {\n        $formats = $all_formats;\n      }\n\n      $choices = array();\n      foreach ($formats as $f => $format) {\n        $choices[$f] = format_date(REQUEST_TIME, 'custom', $f);\n      }\n      reset($formats);\n      $default = variable_get('date_format_' . $type, key($formats));\n\n      // Get date type info for this date type.\n      $type_info = system_get_date_types($type);\n      $form['formats']['#theme'] = 'system_date_time_settings';\n\n      // Show date format select list.\n      $form['formats']['format']['date_format_' . $type] = array(\n        '#type' => 'select',\n        '#title' => check_plain($type_info['title']),\n        '#attributes' => array('class' => array('date-format')),\n        '#default_value' => (isset($choices[$default]) ? $default : 'custom'),\n        '#options' => $choices,\n      );\n\n      // If this isn't a system provided type, allow the user to remove it from\n      // the system.\n      if ($type_info['locked'] == 0) {\n        $form['formats']['delete']['date_format_' . $type . '_delete'] = array(\n          '#type' => 'link',\n          '#title' => t('delete'),\n          '#href' => 'admin/config/regional/date-time/types/' . $type . '/delete',\n        );\n      }\n    }\n  }\n\n  // Display a message if no date types configured.\n  $form['#empty_text'] = t('No date types available. <a href=\"@link\">Add date type</a>.', array('@link' => url('admin/config/regional/date-time/types/add')));\n\n  return system_settings_form($form);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7603802db3", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21token.inc/function/token_info/7.x", "instruction": "In Drupal 7, write the function `token_info()` (file includes/token.inc) so that it does the following: Returns metadata describing supported tokens.", "context": "The metadata array contains token type, name, and description data as well as an optional pointer indicating that the token chains to another set of tokens.\n\nFor example:\n\nReturns: An associative array of token information, grouped by token type.\n\nFile: includes/token.inc", "response": "function token_info() {\n  $data = &drupal_static(__FUNCTION__);\n  if (!isset($data)) {\n    $data = module_invoke_all('token_info');\n    drupal_alter('token_info', $data);\n  }\n  return $data;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7639223984", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.admin.inc/function/system_run_cron_submit/7.x", "instruction": "Implement `system_run_cron_submit($form, &$form_state)` in PHP for Drupal 7. Required behavior: Submit callback; run cron.", "context": "File: modules/system/system.admin.inc", "response": "function system_run_cron_submit($form, &$form_state) {\n  // Run cron manually from Cron form.\n  if (drupal_cron_run()) {\n    drupal_set_message(t('Cron run successfully.'));\n  }\n  else {\n    drupal_set_message(t('Cron run failed.'), 'error');\n  }\n\n  drupal_goto('admin/config/system/cron');\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-764302c594", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21color%21color.module/function/color_scheme_form/7.x", "instruction": "I need the code for `color_scheme_form($complete_form, &$form_state, $theme)` in Drupal 7 (modules/color/color.module). It must do this: Form constructor for the color configuration form for a particular theme.", "context": "Parameters:\n- $theme: The machine name of the theme whose color settings are being configured.\n\nFile: modules/color/color.module", "response": "function color_scheme_form($complete_form, &$form_state, $theme) {\n  $base = drupal_get_path('module', 'color');\n  $info = color_get_info($theme);\n\n  $info['schemes'][''] = array('title' => t('Custom'), 'colors' => array());\n  $color_sets = array();\n  $schemes = array();\n  foreach ($info['schemes'] as $key => $scheme) {\n    $color_sets[$key] = $scheme['title'];\n    $schemes[$key] = $scheme['colors'];\n    $schemes[$key] += $info['schemes']['default']['colors'];\n  }\n\n  // See if we're using a predefined scheme.\n  // Note: we use the original theme when the default scheme is chosen.\n  $current_scheme = variable_get('color_' . $theme . '_palette', array());\n  foreach ($schemes as $key => $scheme) {\n    if ($current_scheme == $scheme) {\n      $scheme_name = $key;\n      break;\n    }\n  }\n  if (empty($scheme_name)) {\n    if (empty($current_scheme)) {\n      $scheme_name = 'default';\n    }\n    else {\n      $scheme_name = '';\n    }\n  }\n\n  // Add scheme selector.\n  $form['scheme'] = array(\n    '#type' => 'select',\n    '#title' => t('Color set'),\n    '#options' => $color_sets,\n    '#default_value' => $scheme_name,\n    '#attached' => array(\n      // Add Farbtastic color picker.\n      'library' => array(\n        array('system', 'farbtastic'),\n      ),\n      // Add custom CSS.\n      'css' => array(\n        $base . '/color.css' => array(),\n      ),\n      // Add custom JavaScript.\n      'js' => array(\n        $base . '/color.js',\n        array(\n          'data' => array(\n            'color' => array(\n              'reference' => color_get_palette($theme, TRUE),\n              'schemes' => $schemes,\n            ),\n            'gradients' => $info['gradients'],\n          ),\n          'type' => 'setting',\n        ),\n      ),\n    ),\n  );\n\n  // Add palette fields.\n  $palette = color_get_palette($theme);\n  $names = $info['fields'];\n  $form['palette']['#tree'] = TRUE;\n  foreach ($palette as $name => $value) {\n    if (isset($names[$name])) {\n      $form['palette'][$name] = array(\n        '#type' => 'textfield',\n        '#title' => check_plain($names[$name]),\n        '#value_callback' => 'color_palette_color_value',\n        '#default_value' => $value,\n        '#size' => 8,\n      );\n    }\n  }\n  $form['theme'] = array('#type' => 'value', '#value' => $theme);\n  $form['info'] = array('#type' => 'value', '#value' => $info);\n\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-764db47ba6", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21aggregator%21aggregator.module/function/aggregator_help/7.x", "instruction": "I need the code for `aggregator_help($path, $arg)` in Drupal 7 (modules/aggregator/aggregator.module). It must do this: Implements hook_help().", "context": "File: modules/aggregator/aggregator.module", "response": "function aggregator_help($path, $arg) {\n  switch ($path) {\n    case 'admin/help#aggregator':\n      $output = '';\n      $output .= '<h3>' . t('About') . '</h3>';\n      $output .= '<p>' . t('The Aggregator module is an on-site syndicator and news reader that gathers and displays fresh content from RSS-, RDF-, and Atom-based feeds made available across the web. Thousands of sites (particularly news sites and blogs) publish their latest headlines in feeds, using a number of standardized XML-based formats. For more information, see the online handbook entry for <a href=\"@aggregator-module\">Aggregator module</a>.', array('@aggregator-module' => 'http://drupal.org/documentation/modules/aggregator', '@aggregator' => url('aggregator'))) . '</p>';\n      $output .= '<h3>' . t('Uses') . '</h3>';\n      $output .= '<dl>';\n      $output .= '<dt>' . t('Viewing feeds') . '</dt>';\n      $output .= '<dd>' . t('Feeds contain published content, and may be grouped in categories, generally by topic. Users view feed content in the <a href=\"@aggregator\">main aggregator display</a>, or by <a href=\"@aggregator-sources\">their source</a> (usually via an RSS feed reader). The most recent content in a feed or category can be displayed as a block through the <a href=\"@admin-block\">Blocks administration page</a>.', array('@aggregator' => url('aggregator'), '@aggregator-sources' => url('aggregator/sources'), '@admin-block' => url('admin/structure/block'))) . '</a></dd>';\n      $output .= '<dt>' . t('Adding, editing, and deleting feeds') . '</dt>';\n      $output .= '<dd>' . t('Administrators can add, edit, and delete feeds, and choose how often to check each feed for newly updated items on the <a href=\"@feededit\">Feed aggregator administration page</a>.', array('@feededit' => url('admin/config/services/aggregator'))) . '</dd>';\n      $output .= '<dt>' . t('OPML integration') . '</dt>';\n      $output .= '<dd>' . t('A <a href=\"@aggregator-opml\">machine-readable OPML file</a> of all feeds is available. OPML is an XML-based file format used to share outline-structured information such as a list of RSS feeds. Feeds can also be <a href=\"@import-opml\">imported via an OPML file</a>.', array('@aggregator-opml' => url('aggregator/opml'), '@import-opml' => url('admin/config/services/aggregator'))) . '</dd>';\n      $output .= '<dt>' . t('Configuring cron') . '</dt>';\n      $output .= '<dd>' . t('A correctly configured <a href=\"@cron\">cron maintenance task</a> is required to update feeds automatically.', array('@cron' => 'http://drupal.org/cron')) . '</dd>';\n      $output .= '</dl>';\n      return $output;\n    case 'admin/config/services/aggregator':\n      $output = '<p>' . t('Thousands of sites (particularly news sites and blogs) publish their latest headlines and posts in feeds, using a number of standardized XML-based formats. Formats supported by the aggregator include <a href=\"@rss\">RSS</a>, <a href=\"@rdf\">RDF</a>, and <a href=\"@atom\">Atom</a>.', array('@rss' => 'http://cyber.law.harvard.edu/rss/', '@rdf' => 'http://www.w3.org/RDF/', '@atom' => 'http://www.atomenabled.org')) . '</p>';\n      $output .= '<p>' . t('Current feeds are listed below, and <a href=\"@addfeed\">new feeds may be added</a>. For each feed or feed category, the <em>latest items</em> block may be enabled at the <a href=\"@block\">blocks administration page</a>.', array('@addfeed' => url('admin/config/services/aggregator/add/feed'), '@block' => url('admin/structure/block'))) . '</p>';\n      return $output;\n    case 'admin/config/services/aggregator/add/feed':\n      return '<p>' . t('Add a feed in RSS, RDF or Atom format. A feed may only have one entry.') . '</p>';\n    case 'admin/config/services/aggregator/add/category':\n      return '<p>' . t('Categories allow feed items from different feeds to be grouped together. For example, several sport-related feeds may belong to a category named <em>Sports</em>. Feed items may be grouped automatically (by selecting a category when creating or editing a feed) or manually (via the <em>Categorize</em> page available from feed item listings). Each category provides its own feed page and block.') . '</p>';\n    case 'admin/config/services/aggregator/add/opml':\n      return '<p>' . t('<acronym title=\"Outline Processor Markup Language\">OPML</acronym> is an XML format used to exchange multiple feeds between aggregators. A single OPML document may contain a collection of many feeds. Drupal can parse such a file and import all feeds at once, saving you the effort of adding them manually. You may either upload a local file from your computer or enter a URL where Drupal can download it.') . '</p>';\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-765091b932", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/profiles%21minimal%21minimal.profile/function/minimal_form_install_configure_form_alter/7.x", "instruction": "In Drupal 7, write the function `minimal_form_install_configure_form_alter(&$form, $form_state)` (file profiles/minimal/minimal.profile) so that it does the following: Implements hook_form_FORM_ID_alter() for install_configure_form().", "context": "Allows the profile to alter the site configuration form.\n\nFile: profiles/minimal/minimal.profile", "response": "function minimal_form_install_configure_form_alter(&$form, $form_state) {\n  // Pre-populate the site name with the server name.\n  $form['site_information']['site_name']['#default_value'] = $_SERVER['SERVER_NAME'];\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-76660e374b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_css_alter/7.x", "instruction": "Give me the example code for `hook_css_alter(&$css)` in Drupal 7. Hook description: Alter CSS files before they are output on the page.", "context": "Parameters:\n- $css: An array of all CSS items (files and inline CSS) being requested on the page.\n\nFile: modules/system/system.api.php", "response": "function hook_css_alter(&$css) {\n  // Remove defaults.css file.\n  unset($css[drupal_get_path('module', 'system') . '/defaults.css']);\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7668b5f23f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.effects.inc/function/image_rotate_effect/7.x", "instruction": "I need the code for `image_rotate_effect(&$image, $data)` in Drupal 7 (modules/image/image.effects.inc). It must do this: Image effect callback; Rotate an image resource.", "context": "Parameters:\n- $image: An image object returned by image_load().\n- $data: An array of attributes to use when performing the rotate effect containing the following items: - \"degrees\": The number of (clockwise) degrees to rotate the image. - \"random\": A boolean indicating that a random rotation angle should be used for this image. The angle specified in \"degrees\" is used as a positive and negative maximum. - \"bgcolor\": The background color to use for exposed areas of the image. Use web-style hex colors (#FFFFFF for white, #000000 for black). Leave blank for transparency on image types that support it.\n\nReturns: TRUE on success. FALSE on failure to rotate image.\n\nFile: modules/image/image.effects.inc", "response": "function image_rotate_effect(&$image, $data) {\n  // Set sane default values.\n  $data += array(\n    'degrees' => 0,\n    'bgcolor' => NULL,\n    'random' => FALSE,\n  );\n\n  // Convert short #FFF syntax to full #FFFFFF syntax.\n  if (strlen((string) $data['bgcolor']) == 4) {\n    $c = $data['bgcolor'];\n    $data['bgcolor'] = $c[0] . $c[1] . $c[1] . $c[2] . $c[2] . $c[3] . $c[3];\n  }\n\n  // Convert #FFFFFF syntax to hexadecimal colors.\n  if ($data['bgcolor'] != '') {\n    $data['bgcolor'] = hexdec(str_replace('#', '0x', $data['bgcolor']));\n  }\n  else {\n    $data['bgcolor'] = NULL;\n  }\n\n  if (!empty($data['random'])) {\n    $degrees = abs((float) $data['degrees']);\n    $data['degrees'] = rand(-1 * $degrees, $degrees);\n  }\n\n  if (!image_rotate($image, $data['degrees'], $data['bgcolor'])) {\n    watchdog('image', 'Image rotate failed using the %toolkit toolkit on %path (%mimetype, %dimensions)', array('%toolkit' => $image->toolkit, '%path' => $image->source, '%mimetype' => $image->info['mime_type'], '%dimensions' => $image->info['width'] . 'x' . $image->info['height']), WATCHDOG_ERROR);\n    return FALSE;\n  }\n  return TRUE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-76831ac6b5", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21menu.inc/function/menu_get_active_title/7.x", "instruction": "I need the code for `menu_get_active_title()` in Drupal 7 (includes/menu.inc). It must do this: Gets the title of the current page, as determined by the active trail.", "context": "File: includes/menu.inc", "response": "function menu_get_active_title() {\n  $active_trail = menu_get_active_trail();\n  $local_task_title = NULL;\n\n  foreach (array_reverse($active_trail) as $item) {\n    // Local task titles are displayed as tabs and therefore should not be\n    // repeated as the page title. However, if the local task appears in a\n    // top-level menu, it is no longer a \"local task\" anymore (the front page\n    // of the site does not have tabs) so it is better to use the local task\n    // title in that case than to fall back on the front page link in the\n    // active trail (which is usually \"Home\" and would not make sense in this\n    // context).\n    if ((bool) ($item['type'] & MENU_IS_LOCAL_TASK)) {\n      // A local task title is being skipped; track it in case it needs to be\n      // used later.\n      $local_task_title = $item['title'];\n    }\n    else {\n      // This is not a local task, so use it for the page title (unless the\n      // conditions described above are met).\n      if (isset($local_task_title) && isset($item['href']) && $item['href'] == '<front>') {\n        return $local_task_title;\n      }\n      else {\n        return $item['title'];\n      }\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7695c1c52a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/drupal_pre_render_link/7.x", "instruction": "I need the code for `drupal_pre_render_link($element)` in Drupal 7 (includes/common.inc). It must do this: #pre_render callback to render a link into #markup.", "context": "Doing so during pre_render gives modules a chance to alter the link parts.\n\nParameters:\n- $elements: A structured array whose keys form the arguments to l(): - #title: The link text to pass as argument to l(). - #href: The URL path component to pass as argument to l(). - #options: (optional) An array of options to pass to l().\n\nReturns: The passed-in elements containing a rendered link in '#markup'.\n\nFile: includes/common.inc", "response": "function drupal_pre_render_link($element) {\n  // By default, link options to pass to l() are normally set in #options.\n  $element += array('#options' => array());\n  // However, within the scope of renderable elements, #attributes is a valid\n  // way to specify attributes, too. Take them into account, but do not override\n  // attributes from #options.\n  if (isset($element['#attributes'])) {\n    $element['#options'] += array('attributes' => array());\n    $element['#options']['attributes'] += $element['#attributes'];\n  }\n\n  // This #pre_render callback can be invoked from inside or outside of a Form\n  // API context, and depending on that, a HTML ID may be already set in\n  // different locations. #options should have precedence over Form API's #id.\n  // #attributes have been taken over into #options above already.\n  if (isset($element['#options']['attributes']['id'])) {\n    $element['#id'] = $element['#options']['attributes']['id'];\n  }\n  elseif (isset($element['#id'])) {\n    $element['#options']['attributes']['id'] = $element['#id'];\n  }\n\n  // Conditionally invoke ajax_pre_render_element(), if #ajax is set.\n  if (isset($element['#ajax']) && !isset($element['#ajax_processed'])) {\n    // If no HTML ID was found above, automatically create one.\n    if (!isset($element['#id'])) {\n      $element['#id'] = $element['#options']['attributes']['id'] = drupal_html_id('ajax-link');\n    }\n    // If #ajax['path] was not specified, use the href as Ajax request URL.\n    if (!isset($element['#ajax']['path'])) {\n      $element['#ajax']['path'] = $element['#href'];\n      $element['#ajax']['options'] = $element['#options'];\n    }\n    $element = ajax_pre_render_element($element);\n  }\n\n  $element['#markup'] = l($element['#title'], $element['#href'], $element['#options']);\n  return $element;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-76acb80cc8", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.api.php/function/hook_user_flood_control/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_user_flood_control($ip, $username = FALSE)` (modules/user/user.api.php): Respond to user flood control events.", "context": "This hook allows you act when an unsuccessful user login has triggered flood control. This means that either an IP address or a specific user account has been temporarily blocked from logging in.\n\nParameters:\n- $ip: The IP address that triggered flood control.\n- $username: The username that has been temporarily blocked.\n\nFile: modules/user/user.api.php", "response": "function hook_user_flood_control($ip, $username = FALSE) {\n  if (!empty($username)) {\n    // Do something with the blocked $username and $ip. For example, send an\n    // e-mail to the user and/or site administrator.\n\n    // Drupal core uses this hook to log the event:\n    watchdog('user', 'Flood control blocked login attempt for %user from %ip.', array('%user' => $username, '%ip' => $ip));\n  }\n  else {\n    // Do something with the blocked $ip. For example, add it to a block-list.\n\n    // Drupal core uses this hook to log the event:\n    watchdog('user', 'Flood control blocked login attempt from %ip.', array('%ip' => $ip));\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-76adeb5949", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21book%21book.admin.inc/function/_book_admin_table/7.x", "instruction": "Implement `_book_admin_table($node, &$form)` in PHP for Drupal 7. Required behavior: Builds the table portion of the form for the book administration page.", "context": "Parameters:\n- $node: The node of the top-level page in the book.\n- $form: The form that is being modified, passed by reference.\n\nFile: modules/book/book.admin.inc", "response": "function _book_admin_table($node, &$form) {\n  $form['table'] = array(\n    '#theme' => 'book_admin_table',\n    '#tree' => TRUE,\n  );\n\n  $tree = book_menu_subtree_data($node->book);\n  $tree = array_shift($tree); // Do not include the book item itself.\n  if ($tree['below']) {\n    $hash = drupal_hash_base64(serialize($tree['below']));\n    // Store the hash value as a hidden form element so that we can detect\n    // if another user changed the book hierarchy.\n    $form['tree_hash'] = array(\n      '#type' => 'hidden',\n      '#default_value' => $hash,\n    );\n    $form['tree_current_hash'] = array(\n      '#type' => 'value',\n      '#value' => $hash,\n    );\n    _book_admin_table_tree($tree['below'], $form['table']);\n  }\n\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-76d3063a27", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21update.inc/function/update_get_update_list/7.x", "instruction": "In Drupal 7, write the function `update_get_update_list()` (file includes/update.inc) so that it does the following: Returns a list of all the pending database updates.", "context": "Returns: An associative array keyed by module name which contains all information about database updates that need to be run, and any updates that are not going to proceed due to missing requirements. The system module will always be listed first. The subarray for each module can contain the following keys: - start: The starting update that is to be processed. If this does not exist then do not process any updates for this module as there are other requirements that need to be resolved. - warning: Any warnings about why this module can not be updated. - pending: An array of all the pending updates for the module including the update number and the description from source code comment for each update function. This array is keyed by the update number.\n\nFile: includes/update.inc", "response": "function update_get_update_list() {\n  // Make sure that the system module is first in the list of updates.\n  $ret = array('system' => array());\n\n  $modules = drupal_get_installed_schema_version(NULL, FALSE, TRUE);\n  foreach ($modules as $module => $schema_version) {\n    // Skip uninstalled and incompatible modules.\n    if ($schema_version == SCHEMA_UNINSTALLED || update_check_incompatibility($module)) {\n      continue;\n    }\n    // Otherwise, get the list of updates defined by this module.\n    $updates = drupal_get_schema_versions($module);\n    if ($updates !== FALSE) {\n      // module_invoke returns NULL for nonexisting hooks, so if no updates\n      // are removed, it will == 0.\n      $last_removed = module_invoke($module, 'update_last_removed');\n      if ($schema_version < $last_removed) {\n        $ret[$module]['warning'] = '<em>' . $module . '</em> module can not be updated. Its schema version is ' . $schema_version . '. Updates up to and including ' . $last_removed . ' have been removed in this release. In order to update <em>' . $module . '</em> module, you will first <a href=\"http://drupal.org/upgrade\">need to upgrade</a> to the last version in which these updates were available.';\n        continue;\n      }\n\n      $updates = drupal_map_assoc($updates);\n      foreach (array_keys($updates) as $update) {\n        if ($update > $schema_version) {\n          // The description for an update comes from its Doxygen.\n          $func = new ReflectionFunction($module . '_update_' . $update);\n          $description = str_replace(array(\"\\n\", '*', '/'), '', $func->getDocComment());\n          $ret[$module]['pending'][$update] = \"$update - $description\";\n          if (!isset($ret[$module]['start'])) {\n            $ret[$module]['start'] = $update;\n          }\n        }\n      }\n      if (!isset($ret[$module]['start']) && isset($ret[$module]['pending'])) {\n        $ret[$module]['start'] = $schema_version;\n      }\n    }\n  }\n\n  if (empty($ret['system'])) {\n    unset($ret['system']);\n  }\n  return $ret;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-76f357dbf1", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21install.inc/function/drupal_get_database_types/7.x", "instruction": "Implement `drupal_get_database_types()` in PHP for Drupal 7. Required behavior: Returns all supported database installer objects that are compiled into PHP.", "context": "Returns: An array of database installer objects compiled into PHP.\n\nFile: includes/install.inc", "response": "function drupal_get_database_types() {\n  $databases = array();\n\n  // We define a driver as a directory in /includes/database that in turn\n  // contains a database.inc file. That allows us to drop in additional drivers\n  // without modifying the installer.\n  // Because we have no registry yet, we need to also include the install.inc\n  // file for the driver explicitly.\n  require_once DRUPAL_ROOT . '/includes/database/database.inc';\n  foreach (file_scan_directory(DRUPAL_ROOT . '/includes/database', '/^[a-z]*$/i', array('recurse' => FALSE)) as $file) {\n    if (file_exists($file->uri . '/database.inc') && file_exists($file->uri . '/install.inc')) {\n      $drivers[$file->filename] = $file->uri;\n    }\n  }\n\n  foreach ($drivers as $driver => $file) {\n    $installer = db_installer_object($driver);\n    if ($installer->installable()) {\n      $databases[$driver] = $installer;\n    }\n  }\n\n  // Usability: unconditionally put the MySQL driver on top.\n  if (isset($databases['mysql'])) {\n    $mysql_database = $databases['mysql'];\n    unset($databases['mysql']);\n    $databases = array('mysql' => $mysql_database) + $databases;\n  }\n\n  return $databases;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-76fc1b0c83", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21contact%21contact.install/function/contact_update_7003/7.x", "instruction": "I need the code for `contact_update_7003()` in Drupal 7 (modules/contact/contact.install). It must do this: Change the weight column to normal int.", "context": "File: modules/contact/contact.install", "response": "function contact_update_7003() {\n  db_drop_index('contact', 'list');\n  db_change_field('contact', 'weight', 'weight', array(\n    'type' => 'int',\n    'not null' => TRUE,\n    'default' => 0,\n    'description' => \"The category's weight.\",\n  ), array(\n    'indexes' => array(\n      'list' => array('weight', 'category'),\n    ),\n  ));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7706137230", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.admin.inc/function/system_actions_configure_validate/7.x", "instruction": "In Drupal 7, write the function `system_actions_configure_validate($form, &$form_state)` (file modules/system/system.admin.inc) so that it does the following: Validate system_actions_configure() form submissions.", "context": "File: modules/system/system.admin.inc", "response": "function system_actions_configure_validate($form, &$form_state) {\n  $function = actions_function_lookup($form_state['values']['actions_action']) . '_validate';\n  // Hand off validation to the action.\n  if (function_exists($function)) {\n    $function($form, $form_state);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-77424b4d58", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21dblog%21dblog.install/function/dblog_schema/7.x", "instruction": "Implement `dblog_schema()` in PHP for Drupal 7. Required behavior: Implements hook_schema().", "context": "File: modules/dblog/dblog.install", "response": "function dblog_schema() {\n  $schema['watchdog'] = array(\n    'description' => 'Table that contains logs of all system events.',\n    'fields' => array(\n      'wid' => array(\n        'type' => 'serial',\n        'not null' => TRUE,\n        'description' => 'Primary Key: Unique watchdog event ID.',\n      ),\n      'uid' => array(\n        'type' => 'int',\n        'not null' => TRUE,\n        'default' => 0,\n        'description' => 'The {users}.uid of the user who triggered the event.',\n      ),\n      'type' => array(\n        'type' => 'varchar',\n        'length' => 64,\n        'not null' => TRUE,\n        'default' => '',\n        'description' => 'Type of log message, for example \"user\" or \"page not found.\"',\n      ),\n      'message' => array(\n        'type' => 'text',\n        'not null' => TRUE,\n        'size' => 'big',\n        'description' => 'Text of log message to be passed into the t() function.',\n      ),\n      'variables' => array(\n        'type' => 'blob',\n        'not null' => TRUE,\n        'size' => 'big',\n        'description' => 'Serialized array of variables that match the message string and that is passed into the t() function.',\n      ),\n      'severity' => array(\n        'type' => 'int',\n        'unsigned' => TRUE,\n        'not null' => TRUE,\n        'default' => 0,\n        'size' => 'tiny',\n        'description' => 'The severity level of the event; ranges from 0 (Emergency) to 7 (Debug)',\n      ),\n      'link' => array(\n        'type' => 'varchar',\n        'length' => 255,\n        'not null' => FALSE,\n        'default' => '',\n        'description' => 'Link to view the result of the event.',\n      ),\n      'location'  => array(\n        'type' => 'text',\n        'not null' => TRUE,\n        'description' => 'URL of the origin of the event.',\n      ),\n      'referer' => array(\n        'type' => 'text',\n        'not null' => FALSE,\n        'description' => 'URL of referring page.',\n      ),\n      'hostname' => array(\n        'type' => 'varchar',\n        'length' => 128,\n        'not null' => TRUE,\n        'default' => '',\n        'description' => 'Hostname of the user who triggered the event.',\n      ),\n      'timestamp' => array(\n        'type' => 'int',\n        'not null' => TRUE,\n        'default' => 0,\n        'description' => 'Unix timestamp of when event occurred.',\n      ),\n    ),\n    'primary key' => array('wid'),\n    'indexes' => array(\n      'type' => array('type'),\n      'uid' => array('uid'),\n      'severity' => array('severity'),\n    ),\n  );\n\n  return $schema;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7744b6e40f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21bootstrap.inc/function/drupal_get_title/7.x", "instruction": "Implement `drupal_get_title()` in PHP for Drupal 7. Required behavior: Gets the title of the current page.", "context": "The title is displayed on the page and in the title bar.\n\nReturns: The current page's title.\n\nFile: includes/bootstrap.inc", "response": "function drupal_get_title() {\n  $title = drupal_set_title();\n\n  // During a bootstrap, menu.inc is not included and thus we cannot provide a title.\n  if (!isset($title) && function_exists('menu_get_active_title')) {\n    $title = check_plain(menu_get_active_title());\n  }\n\n  return $title;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-77745e593b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21contact%21contact.admin.inc/function/contact_category_list/7.x", "instruction": "I need the code for `contact_category_list()` in Drupal 7 (modules/contact/contact.admin.inc). It must do this: Categories/list tab.", "context": "File: modules/contact/contact.admin.inc", "response": "function contact_category_list() {\n  $header = array(\n    t('Category'),\n    t('Recipients'),\n    t('Selected'),\n    array('data' => t('Operations'), 'colspan' => 2),\n  );\n  $rows = array();\n\n  // Get all the contact categories from the database.\n  $categories = db_select('contact', 'c')\n    ->addTag('translatable')\n    ->fields('c', array('cid', 'category', 'recipients', 'selected'))\n    ->orderBy('weight')\n    ->orderBy('category')\n    ->execute()\n    ->fetchAll();\n\n  // Loop through the categories and add them to the table.\n  foreach ($categories as $category) {\n    $rows[] = array(\n      check_plain($category->category),\n      check_plain($category->recipients),\n      ($category->selected ? t('Yes') : t('No')),\n      l(t('Edit'), 'admin/structure/contact/edit/' . $category->cid),\n      l(t('Delete'), 'admin/structure/contact/delete/' . $category->cid),\n    );\n  }\n\n  if (!$rows) {\n    $rows[] = array(array(\n      'data' => t('No categories available.'),\n      'colspan' => 5,\n    ));\n  }\n\n  $build['category_table'] = array(\n    '#theme' => 'table',\n    '#header' => $header,\n    '#rows' => $rows,\n  );\n  return $build;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-77812e9654", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21unicode.inc/function/drupal_xml_parser_create/7.x", "instruction": "In Drupal 7, write the function `drupal_xml_parser_create(&$data)` (file includes/unicode.inc) so that it does the following: Prepares a new XML parser.", "context": "This is a wrapper around xml_parser_create() which extracts the encoding from the XML data first and sets the output encoding to UTF-8. This function should be used instead of xml_parser_create(), because PHP 4's XML parser doesn't check the input encoding itself. \"Starting from PHP 5, the input encoding is automatically detected, so that the encoding parameter specifies only the output encoding.\"\n\nThis is also where unsupported encodings will be converted. Callers should take this into account: $data might have been changed after the call.\n\nParameters:\n- $data: The XML data which will be parsed later.\n\nReturns: An XML parser object or FALSE on error.\n\nFile: includes/unicode.inc", "response": "function drupal_xml_parser_create(&$data) {\n  // Default XML encoding is UTF-8\n  $encoding = 'utf-8';\n  $bom = FALSE;\n\n  // Check for UTF-8 byte order mark (PHP5's XML parser doesn't handle it).\n  if (!strncmp($data, \"\\xEF\\xBB\\xBF\", 3)) {\n    $bom = TRUE;\n    $data = substr($data, 3);\n  }\n\n  // Check for an encoding declaration in the XML prolog if no BOM was found.\n  if (!$bom && preg_match('/^<\\?xml[^>]+encoding=\"(.+?)\"/', $data, $match)) {\n    $encoding = $match[1];\n  }\n\n  // Unsupported encodings are converted here into UTF-8.\n  $php_supported = array('utf-8', 'iso-8859-1', 'us-ascii');\n  if (!in_array(strtolower($encoding), $php_supported)) {\n    $out = drupal_convert_to_utf8($data, $encoding);\n    if ($out !== FALSE) {\n      $encoding = 'utf-8';\n      $data = preg_replace('/^(<\\?xml[^>]+encoding)=\"(.+?)\"/', '\\\\1=\"utf-8\"', $out);\n    }\n    else {\n      watchdog('php', 'Could not convert XML encoding %s to UTF-8.', array('%s' => $encoding), WATCHDOG_WARNING);\n      return FALSE;\n    }\n  }\n\n  $xml_parser = xml_parser_create($encoding);\n  xml_parser_set_option($xml_parser, XML_OPTION_TARGET_ENCODING, 'utf-8');\n  return $xml_parser;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7781567dab", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/themes%21bartik%21template.php/function/bartik_process_maintenance_page/7.x", "instruction": "I need the code for `bartik_process_maintenance_page(&$variables)` in Drupal 7 (themes/bartik/template.php). It must do this: Override or insert variables into the maintenance page template.", "context": "File: themes/bartik/template.php", "response": "function bartik_process_maintenance_page(&$variables) {\n  // Always print the site name and slogan, but if they are toggled off, we'll\n  // just hide them visually.\n  $variables['hide_site_name']   = theme_get_setting('toggle_name') ? FALSE : TRUE;\n  $variables['hide_site_slogan'] = theme_get_setting('toggle_slogan') ? FALSE : TRUE;\n  if ($variables['hide_site_name']) {\n    // If toggle_name is FALSE, the site_name will be empty, so we rebuild it.\n    $variables['site_name'] = filter_xss_admin(variable_get('site_name', 'Drupal'));\n  }\n  if ($variables['hide_site_slogan']) {\n    // If toggle_site_slogan is FALSE, the site_slogan will be empty, so we rebuild it.\n    $variables['site_slogan'] = filter_xss_admin(variable_get('site_slogan', ''));\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7792cb746e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21comment%21comment.module/function/comment_menu/7.x", "instruction": "In Drupal 7, write the function `comment_menu()` (file modules/comment/comment.module) so that it does the following: Implements hook_menu().", "context": "File: modules/comment/comment.module", "response": "function comment_menu() {\n  $items['admin/content/comment'] = array(\n    'title' => 'Comments',\n    'description' => 'List and edit site comments and the comment approval queue.',\n    'page callback' => 'comment_admin',\n    'access arguments' => array('administer comments'),\n    'type' => MENU_LOCAL_TASK | MENU_NORMAL_ITEM,\n    'file' => 'comment.admin.inc',\n  );\n  // Tabs begin here.\n  $items['admin/content/comment/new'] = array(\n    'title' => 'Published comments',\n    'type' => MENU_DEFAULT_LOCAL_TASK,\n    'weight' => -10,\n  );\n  $items['admin/content/comment/approval'] = array(\n    'title' => 'Unapproved comments',\n    'title callback' => 'comment_count_unpublished',\n    'page arguments' => array('approval'),\n    'access arguments' => array('administer comments'),\n    'type' => MENU_LOCAL_TASK,\n  );\n  $items['comment/%'] = array(\n    'title' => 'Comment permalink',\n    'page callback' => 'comment_permalink',\n    'page arguments' => array(1),\n    'access arguments' => array('access comments'),\n  );\n  $items['comment/%/view'] = array(\n    'title' => 'View comment',\n    'type' => MENU_DEFAULT_LOCAL_TASK,\n    'weight' => -10,\n  );\n  // Every other comment path uses %, but this one loads the comment directly,\n  // so we don't end up loading it twice (in the page and access callback).\n  $items['comment/%comment/edit'] = array(\n    'title' => 'Edit',\n    'page callback' => 'comment_edit_page',\n    'page arguments' => array(1),\n    'access callback' => 'comment_access',\n    'access arguments' => array('edit', 1),\n    'type' => MENU_LOCAL_TASK,\n    'weight' => 0,\n  );\n  $items['comment/%/approve'] = array(\n    'title' => 'Approve',\n    'page callback' => 'comment_approve',\n    'page arguments' => array(1),\n    'access arguments' => array('administer comments'),\n    'file' => 'comment.pages.inc',\n    'weight' => 1,\n  );\n  $items['comment/%/delete'] = array(\n    'title' => 'Delete',\n    'page callback' => 'comment_confirm_delete_page',\n    'page arguments' => array(1),\n    'access arguments' => array('administer comments'),\n    'type' => MENU_LOCAL_TASK,\n    'file' => 'comment.admin.inc',\n    'weight' => 2,\n  );\n  $items['comment/reply/%node'] = array(\n    'title' => 'Add new comment',\n    'page callback' => 'comment_reply',\n    'page arguments' => array(2),\n    'access callback' => 'node_access',\n    'access arguments' => array('view', 2),\n    'file' => 'comment.pages.inc',\n  );\n\n  return $items;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-77976ea33e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.install/function/image_field_schema/7.x", "instruction": "In Drupal 7, write the function `image_field_schema($field)` (file modules/image/image.install) so that it does the following: Implements hook_field_schema().", "context": "File: modules/image/image.install", "response": "function image_field_schema($field) {\n  return array(\n    'columns' => array(\n      'fid' => array(\n        'description' => 'The {file_managed}.fid being referenced in this field.',\n        'type' => 'int',\n        'not null' => FALSE,\n        'unsigned' => TRUE,\n      ),\n      'alt' => array(\n        'description' => \"Alternative image text, for the image's 'alt' attribute.\",\n        'type' => 'varchar',\n        'length' => 512,\n        'not null' => FALSE,\n      ),\n      'title' => array(\n        'description' => \"Image title text, for the image's 'title' attribute.\",\n        'type' => 'varchar',\n        'length' => 1024,\n        'not null' => FALSE,\n      ),\n      'width' => array(\n        'description' => 'The width of the image in pixels.',\n        'type' => 'int',\n        'unsigned' => TRUE,\n      ),\n      'height' => array(\n        'description' => 'The height of the image in pixels.',\n        'type' => 'int',\n        'unsigned' => TRUE,\n      ),\n    ),\n    'indexes' => array(\n      'fid' => array('fid'),\n    ),\n    'foreign keys' => array(\n      'fid' => array(\n        'table' => 'file_managed',\n        'columns' => array('fid' => 'fid'),\n      ),\n    ),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-77a512c722", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.admin.inc/function/system_regional_settings/7.x", "instruction": "I need the code for `system_regional_settings()` in Drupal 7 (modules/system/system.admin.inc). It must do this: Form builder; Configure the site regional settings.", "context": "File: modules/system/system.admin.inc", "response": "function system_regional_settings() {\n  include_once DRUPAL_ROOT . '/includes/locale.inc';\n  $countries = country_get_list();\n\n  // Date settings:\n  $zones = system_time_zones();\n\n  $form['locale'] = array(\n    '#type' => 'fieldset',\n    '#title' => t('Locale'),\n  );\n\n  $form['locale']['site_default_country'] = array(\n    '#type' => 'select',\n    '#title' => t('Default country'),\n    '#empty_value' => '',\n    '#default_value' => variable_get('site_default_country', ''),\n    '#options' => $countries,\n    '#attributes' => array('class' => array('country-detect')),\n  );\n\n  $form['locale']['date_first_day'] = array(\n    '#type' => 'select',\n    '#title' => t('First day of week'),\n    '#default_value' => variable_get('date_first_day', 0),\n    '#options' => array(0 => t('Sunday'), 1 => t('Monday'), 2 => t('Tuesday'), 3 => t('Wednesday'), 4 => t('Thursday'), 5 => t('Friday'), 6 => t('Saturday')),\n  );\n\n  $form['timezone'] = array(\n    '#type' => 'fieldset',\n    '#title' => t('Time zones'),\n  );\n\n  $form['timezone']['date_default_timezone'] = array(\n    '#type' => 'select',\n    '#title' => t('Default time zone'),\n    '#default_value' => variable_get('date_default_timezone', date_default_timezone_get()),\n    '#options' => $zones,\n  );\n\n  $configurable_timezones = variable_get('configurable_timezones', 1);\n  $form['timezone']['configurable_timezones'] = array(\n    '#type' => 'checkbox',\n    '#title' => t('Users may set their own time zone.'),\n    '#default_value' => $configurable_timezones,\n  );\n\n  $form['timezone']['configurable_timezones_wrapper'] =  array(\n    '#type' => 'container',\n    '#states' => array(\n      // Hide the user configured timezone settings when users are forced to use\n      // the default setting.\n      'invisible' => array(\n        'input[name=\"configurable_timezones\"]' => array('checked' => FALSE),\n      ),\n    ),\n  );\n  $form['timezone']['configurable_timezones_wrapper']['empty_timezone_message'] = array(\n    '#type' => 'checkbox',\n    '#title' => t('Remind users at login if their time zone is not set.'),\n    '#default_value' => variable_get('empty_timezone_message', 0),\n    '#description' => t('Only applied if users may set their own time zone.')\n  );\n\n  $form['timezone']['configurable_timezones_wrapper']['user_default_timezone'] = array(\n    '#type' => 'radios',\n    '#title' => t('Time zone for new users'),\n    '#default_value' => variable_get('user_default_timezone', DRUPAL_USER_TIMEZONE_DEFAULT),\n    '#options' => array(\n      DRUPAL_USER_TIMEZONE_DEFAULT => t('Default time zone.'),\n      DRUPAL_USER_TIMEZONE_EMPTY   => t('Empty time zone.'),\n      DRUPAL_USER_TIMEZONE_SELECT  => t('Users may set their own time zone at registration.'),\n    ),\n    '#description' => t('Only applied if users may set their own time zone.')\n  );\n\n  return system_settings_form($form);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-77b9969755", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21shortcut%21shortcut.module/function/shortcut_page_alter/7.x", "instruction": "In Drupal 7, write the function `shortcut_page_alter(&$page)` (file modules/shortcut/shortcut.module) so that it does the following: Implements hook_page_alter().", "context": "File: modules/shortcut/shortcut.module", "response": "function shortcut_page_alter(&$page) {\n  if (isset($page['page_top']['toolbar'])) {\n    // If the toolbar is available, add a pre-render function to display the\n    // current shortcuts in the toolbar drawer.\n    $page['page_top']['toolbar']['#pre_render'][] = 'shortcut_toolbar_pre_render';\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-77c7928bc9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21comment%21comment.install/function/comment_update_7008/7.x", "instruction": "In Drupal 7, write the function `comment_update_7008()` (file modules/comment/comment.install) so that it does the following: Update database to match Drupal 7 schema.", "context": "File: modules/comment/comment.install", "response": "function comment_update_7008() {\n  // Update default status to 1.\n  db_change_field('comment', 'status', 'status', array(\n    'type' => 'int',\n    'unsigned' => TRUE,\n    'not null' => TRUE,\n    'default' => 1,\n    'size' => 'tiny',\n  ));\n\n  // Realign indexes.\n  db_drop_index('comment', 'comment_status_pid');\n  db_add_index('comment', 'comment_status_pid', array('pid', 'status'));\n  db_drop_index('comment', 'comment_pid_status');\n  db_drop_index('comment', 'nid');\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-77d581b48e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21file%21file.field.inc/function/_file_generic_settings_extensions/7.x", "instruction": "In Drupal 7, write the function `_file_generic_settings_extensions($element, &$form_state)` (file modules/file/file.field.inc) so that it does the following: Element validate callback for the allowed file extensions field.", "context": "This doubles as a convenience clean-up function and a validation routine. Commas are allowed by the end-user, but ultimately the value will be stored as a space-separated list for compatibility with file_validate_extensions().\n\nFile: modules/file/file.field.inc", "response": "function _file_generic_settings_extensions($element, &$form_state) {\n  if (!empty($element['#value'])) {\n    $extensions = preg_replace('/([, ]+\\.?)/', ' ', trim(strtolower($element['#value'])));\n    $extensions = array_filter(explode(' ', $extensions));\n    $extensions = implode(' ', array_unique($extensions));\n    if (!preg_match('/^([a-z0-9]+([.][a-z0-9])* ?)+$/', $extensions)) {\n      form_error($element, t('The list of allowed extensions is not valid, be sure to exclude leading dots and to separate extensions with a comma or space.'));\n    }\n    else {\n      form_set_value($element, $extensions, $form_state);\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-77daedb9c1", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21modules%21text%21text.module/function/text_field_instance_settings_form/7.x", "instruction": "I need the code for `text_field_instance_settings_form($field, $instance)` in Drupal 7 (modules/field/modules/text/text.module). It must do this: Implements hook_field_instance_settings_form().", "context": "File: modules/field/modules/text/text.module", "response": "function text_field_instance_settings_form($field, $instance) {\n  $settings = $instance['settings'];\n\n  $form['text_processing'] = array(\n    '#type' => 'radios',\n    '#title' => t('Text processing'),\n    '#default_value' => $settings['text_processing'],\n    '#options' => array(\n      t('Plain text'),\n      t('Filtered text (user selects text format)'),\n    ),\n  );\n  if ($field['type'] == 'text_with_summary') {\n    $form['display_summary'] = array(\n      '#type' => 'checkbox',\n      '#title' => t('Summary input'),\n      '#default_value' => $settings['display_summary'],\n      '#description' => t('This allows authors to input an explicit summary, to be displayed instead of the automatically trimmed text when using the \"Summary or trimmed\" display type.'),\n    );\n  }\n\n  return $form;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-77df0dc2a0", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21bootstrap.inc/function/drupal_bootstrap/7.x", "instruction": "Implement `drupal_bootstrap($phase = NULL, $new_phase = TRUE)` in PHP for Drupal 7. Required behavior: Ensures Drupal is bootstrapped to the specified phase.", "context": "In order to bootstrap Drupal from another PHP script, you can use this code:\n\nParameters:\n- $phase (int): A constant telling which phase to bootstrap to. When you bootstrap to a particular phase, all earlier phases are run automatically. Possible values: - DRUPAL_BOOTSTRAP_CONFIGURATION: Initializes configuration. - DRUPAL_BOOTSTRAP_PAGE_CACHE: Tries to serve a cached page. - DRUPAL_BOOTSTRAP_DATABASE: Initializes the database layer. - DRUPAL_BOOTSTRAP_VARIABLES: Initializes the variable system. - DRUPAL_BOOTSTRAP_SESSION: Initializes session handling. - DRUPAL_BOOTSTRAP_PAGE_HEADER: Sets up the page header. - DRUPAL_BOOTSTRAP_LANGUAGE: Finds out the language of the page. - DRUPAL_BOOTSTRAP_FULL: Fully loads Drupal. Validates and fixes input data.\n- $new_phase (boolean): A boolean, set to FALSE if calling drupal_bootstrap from inside a function called from drupal_bootstrap (recursion).\n\nReturns (int): The most recently completed phase.\n\nFile: includes/bootstrap.inc", "response": "function drupal_bootstrap($phase = NULL, $new_phase = TRUE) {\n  // Not drupal_static(), because does not depend on any run-time information.\n  static $phases = array(\n    DRUPAL_BOOTSTRAP_CONFIGURATION,\n    DRUPAL_BOOTSTRAP_PAGE_CACHE,\n    DRUPAL_BOOTSTRAP_DATABASE,\n    DRUPAL_BOOTSTRAP_VARIABLES,\n    DRUPAL_BOOTSTRAP_SESSION,\n    DRUPAL_BOOTSTRAP_PAGE_HEADER,\n    DRUPAL_BOOTSTRAP_LANGUAGE,\n    DRUPAL_BOOTSTRAP_FULL,\n  );\n  // Not drupal_static(), because the only legitimate API to control this is to\n  // call drupal_bootstrap() with a new phase parameter.\n  static $final_phase;\n  // Not drupal_static(), because it's impossible to roll back to an earlier\n  // bootstrap state.\n  static $stored_phase = -1;\n\n  if (isset($phase)) {\n    // When not recursing, store the phase name so it's not forgotten while\n    // recursing but take care of not going backwards.\n    if ($new_phase && $phase >= $stored_phase) {\n      $final_phase = $phase;\n    }\n\n    // Call a phase if it has not been called before and is below the requested\n    // phase.\n    while ($phases && $phase > $stored_phase && $final_phase > $stored_phase) {\n      $current_phase = array_shift($phases);\n\n      // This function is re-entrant. Only update the completed phase when the\n      // current call actually resulted in a progress in the bootstrap process.\n      if ($current_phase > $stored_phase) {\n        $stored_phase = $current_phase;\n      }\n\n      switch ($current_phase) {\n        case DRUPAL_BOOTSTRAP_CONFIGURATION:\n          require_once DRUPAL_ROOT . '/includes/request-sanitizer.inc';\n          _drupal_bootstrap_configuration();\n          break;\n\n        case DRUPAL_BOOTSTRAP_PAGE_CACHE:\n          _drupal_bootstrap_page_cache();\n          break;\n\n        case DRUPAL_BOOTSTRAP_DATABASE:\n          _drupal_bootstrap_database();\n          break;\n\n        case DRUPAL_BOOTSTRAP_VARIABLES:\n          _drupal_bootstrap_variables();\n          break;\n\n        case DRUPAL_BOOTSTRAP_SESSION:\n          require_once DRUPAL_ROOT . '/' . variable_get('session_inc', 'includes/session.inc');\n          drupal_session_initialize();\n          break;\n\n        case DRUPAL_BOOTSTRAP_PAGE_HEADER:\n          _drupal_bootstrap_page_header();\n          break;\n\n        case DRUPAL_BOOTSTRAP_LANGUAGE:\n          drupal_language_initialize();\n          break;\n\n        case DRUPAL_BOOTSTRAP_FULL:\n          require_once DRUPAL_ROOT . '/includes/common.inc';\n          _drupal_bootstrap_full();\n          break;\n      }\n    }\n  }\n  return $stored_phase;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-77e939b75b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21comment%21comment.install/function/comment_update_7009/7.x", "instruction": "I need the code for `comment_update_7009()` in Drupal 7 (modules/comment/comment.install). It must do this: Change the last_comment_timestamp column description.", "context": "File: modules/comment/comment.install", "response": "function comment_update_7009() {\n  db_change_field('node_comment_statistics', 'last_comment_timestamp', 'last_comment_timestamp', array(\n    'type' => 'int',\n    'not null' => TRUE,\n    'default' => 0,\n    'description' => 'The Unix timestamp of the last comment that was posted within this node, from {comment}.changed.',\n  ));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-78002ff848", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/update.php/function/update_extra_requirements/7.x", "instruction": "I need the code for `update_extra_requirements($requirements = NULL)` in Drupal 7 (update.php). It must do this: Returns and stores extra requirements that apply during the update process.", "context": "File: update.php", "response": "function update_extra_requirements($requirements = NULL) {\n  static $extra_requirements = array();\n  if (isset($requirements)) {\n    $extra_requirements += $requirements;\n  }\n  return $extra_requirements;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-780db17c64", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field_ui%21field_ui.api.php/function/hook_field_formatter_settings_summary/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_field_formatter_settings_summary($field, $instance, $view_mode)` (modules/field_ui/field_ui.api.php): Return a short summary for the current formatter settings of an instance.", "context": "If an empty result is returned, the formatter is assumed to have no configurable settings, and no UI will be provided to display a settings form.\n\nParameters:\n- $field: The field structure.\n- $instance: The instance structure.\n- $view_mode: The view mode for which a settings summary is requested.\n\nReturns: A string containing a short summary of the formatter settings.\n\nFile: modules/field_ui/field_ui.api.php", "response": "function hook_field_formatter_settings_summary($field, $instance, $view_mode) {\n  $display = $instance['display'][$view_mode];\n  $settings = $display['settings'];\n\n  $summary = '';\n\n  if ($display['type'] == 'text_trimmed' || $display['type'] == 'text_summary_or_trimmed') {\n    $summary = t('Length: @chars chars', array('@chars' => $settings['trim_length']));\n  }\n\n  return $summary;\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-78104d14e6", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21xmlrpc.inc/function/xmlrpc_message/7.x", "instruction": "In Drupal 7, write the function `xmlrpc_message($message)` (file includes/xmlrpc.inc) so that it does the following: Constructs an object representing an XML-RPC message.", "context": "Parameters:\n- $message: A string containing an XML message.\n\nReturns (object): An XML-RPC object containing the message.\n\nFile: includes/xmlrpc.inc", "response": "function xmlrpc_message($message) {\n  $xmlrpc_message = new stdClass();\n  // The stack used to keep track of the current array/struct\n  $xmlrpc_message->array_structs = array();\n  // The stack used to keep track of if things are structs or array\n  $xmlrpc_message->array_structs_types = array();\n  // A stack as well\n  $xmlrpc_message->current_struct_name = array();\n  $xmlrpc_message->message = $message;\n  return $xmlrpc_message;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-781b2c8359", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21xmlrpc.inc/function/xmlrpc_base64/7.x", "instruction": "Implement `xmlrpc_base64($data)` in PHP for Drupal 7. Required behavior: Returns an XML-RPC base 64 object.", "context": "Parameters:\n- $data: Base 64 data to store in returned object.\n\nReturns (object): An XML-RPC base 64 object.\n\nFile: includes/xmlrpc.inc", "response": "function xmlrpc_base64($data) {\n  $xmlrpc_base64 = new stdClass();\n  $xmlrpc_base64->is_base64 = TRUE;\n  $xmlrpc_base64->data = $data;\n  return $xmlrpc_base64;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-782251ebb8", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21update%21update.install/function/update_schema/7.x", "instruction": "I need the code for `update_schema()` in Drupal 7 (modules/update/update.install). It must do this: Implements hook_schema().", "context": "File: modules/update/update.install", "response": "function update_schema() {\n  $schema['cache_update'] = drupal_get_schema_unprocessed('system', 'cache');\n  $schema['cache_update']['description'] = 'Cache table for the Update module to store information about available releases, fetched from central server.';\n  return $schema;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7842a20582", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.admin.inc/function/system_modules_uninstall_confirm_form/7.x", "instruction": "Implement `system_modules_uninstall_confirm_form($storage)` in PHP for Drupal 7. Required behavior: Confirm uninstall of selected modules.", "context": "Parameters:\n- $storage: An associative array of modules selected to be uninstalled.\n\nReturns: A form array representing modules to confirm.\n\nFile: modules/system/system.admin.inc", "response": "function system_modules_uninstall_confirm_form($storage) {\n  // Nothing to build.\n  if (empty($storage)) {\n    return;\n  }\n\n  // Construct the hidden form elements and list items.\n  foreach (array_filter($storage['uninstall']) as $module => $value) {\n    $info = drupal_parse_info_file(drupal_get_path('module', $module) . '/' . $module . '.info');\n    $uninstall[] = $info['name'];\n    $form['uninstall'][$module] = array('#type' => 'hidden',\n      '#value' => 1,\n    );\n  }\n\n  // Display a confirm form if modules have been selected.\n  if (isset($uninstall)) {\n    $form['#confirmed'] = TRUE;\n    $form['uninstall']['#tree'] = TRUE;\n    $form['modules'] = array('#markup' => '<p>' . t('The following modules will be completely uninstalled from your site, and <em>all data from these modules will be lost</em>!') . '</p>' . theme('item_list', array('items' => $uninstall)));\n    $form = confirm_form(\n      $form,\n      t('Confirm uninstall'),\n      'admin/modules/uninstall',\n      t('Would you like to continue with uninstalling the above?'),\n      t('Uninstall'),\n      t('Cancel'));\n    return $form;\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-78432d332a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21forum%21forum.install/function/forum_enable/7.x", "instruction": "In Drupal 7, write the function `forum_enable()` (file modules/forum/forum.install) so that it does the following: Implements hook_enable().", "context": "File: modules/forum/forum.install", "response": "function forum_enable() {\n  // If we enable forum at the same time as taxonomy we need to call\n  // field_associate_fields() as otherwise the field won't be enabled until\n  // hook modules_enabled is called which takes place after hook_enable events.\n  field_associate_fields('taxonomy');\n  // Create the forum vocabulary if it does not exist.\n  $vocabulary = taxonomy_vocabulary_load(variable_get('forum_nav_vocabulary', 0));\n  if (!$vocabulary) {\n    $edit = array(\n      'name' => t('Forums'),\n      'machine_name' => 'forums',\n      'description' => t('Forum navigation vocabulary'),\n      'hierarchy' => 1,\n      'module' => 'forum',\n      'weight' => -10,\n    );\n    $vocabulary = (object) $edit;\n    taxonomy_vocabulary_save($vocabulary);\n    variable_set('forum_nav_vocabulary', $vocabulary->vid);\n  }\n\n  // Create the 'taxonomy_forums' field if it doesn't already exist.\n  if (!field_info_field('taxonomy_forums')) {\n    $field = array(\n      'field_name' => 'taxonomy_forums',\n      'type' => 'taxonomy_term_reference',\n      'settings' => array(\n        'allowed_values' => array(\n          array(\n            'vocabulary' => $vocabulary->machine_name,\n            'parent' => 0,\n          ),\n        ),\n      ),\n    );\n    field_create_field($field);\n\n    // Create a default forum so forum posts can be created.\n    $edit = array(\n      'name' => t('General discussion'),\n      'description' => '',\n      'parent' => array(0),\n      'vid' => $vocabulary->vid,\n    );\n    $term = (object) $edit;\n    taxonomy_term_save($term);\n\n    // Create the instance on the bundle.\n    $instance = array(\n      'field_name' => 'taxonomy_forums',\n      'entity_type' => 'node',\n      'label' => $vocabulary->name,\n      'bundle' => 'forum',\n      'required' => TRUE,\n      'widget' => array(\n        'type' => 'options_select',\n      ),\n      'display' => array(\n        'default' => array(\n          'type' => 'taxonomy_term_reference_link',\n         'weight' => 10,\n        ),\n        'teaser' => array(\n          'type' => 'taxonomy_term_reference_link',\n         'weight' => 10,\n        ),\n      ),\n    );\n    field_create_instance($instance);\n  }\n\n  // Ensure the forum node type is available.\n  node_types_rebuild();\n  $types = node_type_get_types();\n  node_add_body_field($types['forum']);\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-785161bdeb", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21statistics%21statistics.pages.inc/function/statistics_user_tracker/7.x", "instruction": "I need the code for `statistics_user_tracker()` in Drupal 7 (modules/statistics/statistics.pages.inc). It must do this: Page callback: Displays statistics for a user.", "context": "Returns (array): A render array containing user statistics. If information for the user was not found, this will deliver a page not found error via drupal_not_found().\n\nFile: modules/statistics/statistics.pages.inc", "response": "function statistics_user_tracker() {\n  if ($account = user_load(arg(1))) {\n\n    $header = array(\n        array('data' => t('Timestamp'), 'field' => 'timestamp', 'sort' => 'desc'),\n        array('data' => t('Page'), 'field' => 'path'),\n        array('data' => t('Operations')));\n    $query = db_select('accesslog', 'a', array('target' => 'slave'))->extend('PagerDefault')->extend('TableSort');\n    $query\n      ->fields('a', array('aid', 'timestamp', 'path', 'title'))\n      ->condition('uid', $account->uid)\n      ->limit(30)\n      ->orderByHeader($header);\n\n    $result = $query->execute();\n    $rows = array();\n    foreach ($result as $log) {\n      $rows[] = array(\n        array('data' => format_date($log->timestamp, 'short'), 'class' => array('nowrap')),\n        _statistics_format_item($log->title, $log->path),\n        l(t('details'), \"admin/reports/access/$log->aid\"));\n    }\n\n    drupal_set_title(format_username($account));\n    $build['statistics_table'] = array(\n      '#theme' => 'table',\n      '#header' => $header,\n      '#rows' => $rows,\n      '#empty' => t('No statistics available.'),\n    );\n    $build['statistics_pager'] = array('#theme' => 'pager');\n    return $build;\n  }\n  return MENU_NOT_FOUND;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7857dc3b2f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.admin.inc/function/system_admin_config_page/7.x", "instruction": "In Drupal 7, write the function `system_admin_config_page()` (file modules/system/system.admin.inc) so that it does the following: Menu callback; Provide the administration overview page.", "context": "File: modules/system/system.admin.inc", "response": "function system_admin_config_page() {\n  // Check for status report errors.\n  if (system_status(TRUE) && user_access('administer site configuration')) {\n    drupal_set_message(t('One or more problems were detected with your Drupal installation. Check the <a href=\"@status\">status report</a> for more information.', array('@status' => url('admin/reports/status'))), 'error');\n  }\n  $blocks = array();\n  if ($admin = db_query(\"SELECT menu_name, mlid FROM {menu_links} WHERE link_path = 'admin/config' AND module = 'system'\")->fetchAssoc()) {\n    $result = db_query(\"\n      SELECT m.*, ml.*\n      FROM {menu_links} ml\n      INNER JOIN {menu_router} m ON ml.router_path = m.path\n      WHERE ml.link_path <> 'admin/help' AND menu_name = :menu_name AND ml.plid = :mlid AND hidden = 0\", $admin, array('fetch' => PDO::FETCH_ASSOC));\n    foreach ($result as $item) {\n      _menu_link_translate($item);\n      if (!$item['access']) {\n        continue;\n      }\n      // The link description, either derived from 'description' in hook_menu()\n      // or customized via menu module is used as title attribute.\n      if (!empty($item['localized_options']['attributes']['title'])) {\n        $item['description'] = $item['localized_options']['attributes']['title'];\n        unset($item['localized_options']['attributes']['title']);\n      }\n      $block = $item;\n      $block['content'] = '';\n      $block['content'] .= theme('admin_block_content', array('content' => system_admin_menu_block($item)));\n      if (!empty($block['content'])) {\n        $block['show'] = TRUE;\n      }\n\n      // Prepare for sorting as in function _menu_tree_check_access().\n      // The weight is offset so it is always positive, with a uniform 5-digits.\n      $blocks[(50000 + $item['weight']) . ' ' . $item['title'] . ' ' . $item['mlid']] = $block;\n    }\n  }\n  if ($blocks) {\n    ksort($blocks);\n    return theme('admin_page', array('blocks' => $blocks));\n  }\n  else {\n    return t('You do not have any administrative items.');\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-785a5f30bf", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21content_types.inc/function/node_node_type_insert/7.x", "instruction": "I need the code for `node_node_type_insert($info)` in Drupal 7 (modules/node/content_types.inc). It must do this: Implements hook_node_type_insert().", "context": "File: modules/node/content_types.inc", "response": "function node_node_type_insert($info) {\n  if (!empty($info->old_type) && $info->old_type != $info->type) {\n    $update_count = node_type_update_nodes($info->old_type, $info->type);\n\n    if ($update_count) {\n      drupal_set_message(format_plural($update_count, 'Changed the content type of 1 post from %old-type to %type.', 'Changed the content type of @count posts from %old-type to %type.', array('%old-type' => $info->old_type, '%type' => $info->type)));\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7870157b4b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21modules%21text%21text.module/function/text_field_settings_form/7.x", "instruction": "I need the code for `text_field_settings_form($field, $instance, $has_data)` in Drupal 7 (modules/field/modules/text/text.module). It must do this: Implements hook_field_settings_form().", "context": "File: modules/field/modules/text/text.module", "response": "function text_field_settings_form($field, $instance, $has_data) {\n  $settings = $field['settings'];\n\n  $form = array();\n\n  if ($field['type'] == 'text') {\n    $form['max_length'] = array(\n      '#type' => 'textfield',\n      '#title' => t('Maximum length'),\n      '#default_value' => $settings['max_length'],\n      '#required' => TRUE,\n      '#description' => t('The maximum length of the field in characters.'),\n      '#element_validate' => array('element_validate_integer_positive'),\n      // @todo: If $has_data, add a validate handler that only allows\n      // max_length to increase.\n      '#disabled' => $has_data,\n    );\n  }\n\n  return $form;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-78709ead80", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.module/function/field_extra_fields_get_display/7.x", "instruction": "Implement `field_extra_fields_get_display($entity_type, $bundle, $view_mode)` in PHP for Drupal 7. Required behavior: Returns the display settings to use for pseudo-fields in a given view mode.", "context": "Parameters:\n- $entity_type: The type of $entity; e.g., 'node' or 'user'.\n- $bundle: The bundle name.\n- $view_mode: The view mode.\n\nReturns: The display settings to be used when viewing the bundle's pseudo-fields.\n\nFile: modules/field/field.module", "response": "function field_extra_fields_get_display($entity_type, $bundle, $view_mode) {\n  // Check whether the view mode uses custom display settings or the 'default'\n  // mode.\n  $view_mode_settings = field_view_mode_settings($entity_type, $bundle);\n  $actual_mode = (!empty($view_mode_settings[$view_mode]['custom_settings'])) ? $view_mode : 'default';\n  $extra_fields = field_info_extra_fields($entity_type, $bundle, 'display');\n\n  $displays = array();\n  foreach ($extra_fields as $name => $value) {\n    $displays[$name] = $extra_fields[$name]['display'][$actual_mode];\n  }\n\n  // Let modules alter the display settings.\n  $context = array(\n    'entity_type' => $entity_type,\n    'bundle' => $bundle,\n    'view_mode' => $view_mode,\n  );\n  drupal_alter('field_extra_fields_display', $displays, $context);\n\n  return $displays;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-78835cdf73", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21toolbar%21toolbar.module/function/toolbar_permission/7.x", "instruction": "I need the code for `toolbar_permission()` in Drupal 7 (modules/toolbar/toolbar.module). It must do this: Implements hook_permission().", "context": "File: modules/toolbar/toolbar.module", "response": "function toolbar_permission() {\n  return array(\n    'access toolbar' => array(\n      'title' => t('Use the administration toolbar'),\n    ),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-788f000e2d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21taxonomy%21taxonomy.api.php/function/hook_taxonomy_term_update/7.x", "instruction": "Give me the example code for `hook_taxonomy_term_update($term)` in Drupal 7. Hook description: Act on taxonomy terms when updated.", "context": "Modules implementing this hook can act on the term object when updated.\n\nParameters:\n- $term: A taxonomy term object.\n\nFile: modules/taxonomy/taxonomy.api.php", "response": "function hook_taxonomy_term_update($term) {\n  db_update('mytable')\n    ->fields(array('foo' => $term->foo))\n    ->condition('tid', $term->tid)\n    ->execute();\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-789e9dfdd2", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21filter%21filter.pages.inc/function/theme_filter_tips/7.x", "instruction": "Implement `theme_filter_tips($variables)` in PHP for Drupal 7. Required behavior: Returns HTML for a set of filter tips.", "context": "Parameters:\n- $variables: An associative array containing: - tips: An array containing descriptions and a CSS ID in the form of 'module-name/filter-id' (only used when $long is TRUE) for each filter in one or more text formats. Example: @code array( 'Full HTML' => array( 0 => array( 'tip' => 'Web page addresses and e-mail addresses turn into links automatically.', 'id' => 'filter/2', ), ), ); @endcode - long: (optional) Whether the passed-in filter tips contain extended explanations, i.e. intended to be output on the path 'filter/tips' (TRUE), or are in a short format, i.e. suitable to be displayed below a form element. Defaults to FALSE.\n\nFile: modules/filter/filter.pages.inc", "response": "function theme_filter_tips($variables) {\n  $tips = $variables['tips'];\n  $long = $variables['long'];\n  $output = '';\n\n  $multiple = count($tips) > 1;\n  if ($multiple) {\n    $output = '<h2>' . t('Text Formats') . '</h2>';\n  }\n\n  if (count($tips)) {\n    if ($multiple) {\n      $output .= '<div class=\"compose-tips\">';\n    }\n    foreach ($tips as $name => $tiplist) {\n      if ($multiple) {\n        $output .= '<div class=\"filter-type filter-' . drupal_html_class($name) . '\">';\n        $output .= '<h3>' . check_plain($name) . '</h3>';\n      }\n\n      if (count($tiplist) > 0) {\n        $output .= '<ul class=\"tips\">';\n        foreach ($tiplist as $tip) {\n          $output .= '<li' . ($long ? ' id=\"filter-' . str_replace(\"/\", \"-\", $tip['id']) . '\">' : '>') . $tip['tip'] . '</li>';\n        }\n        $output .= '</ul>';\n      }\n\n      if ($multiple) {\n        $output .= '</div>';\n      }\n    }\n    if ($multiple) {\n      $output .= '</div>';\n    }\n  }\n\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-78cf7fe83a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_requirements/7.x", "instruction": "Give me the example code for `hook_requirements($phase)` in Drupal 7. Hook description: Check installation requirements and do status reporting.", "context": "This hook has three closely related uses, determined by the $phase argument:\n- Checking installation requirements ($phase == 'install').\n- Checking update requirements ($phase == 'update').\n- Status reporting ($phase == 'runtime').\n\nNote that this hook, like all others dealing with installation and updates, must reside in a module_name.install file, or it will not properly abort the installation of the module if a critical requirement is missing.\n\nDuring the 'install' phase, modules can for example assert that library or server versions are available or sufficient. Note that the installation of a module can happen during installation of Drupal itself (by install.php) with an installation profile or later by hand. As a consequence, install-time requirements must be checked without access to the full Drupal API, because it is not available during install.php. For localization you should for example use $t = get_t() to retrieve the appropriate localization function name (t() or st()). If a requirement has a severity of REQUIREMENT_ERROR, install.php will abort or at least the module will not install. Other severity levels have no effect on the installation. Module dependencies do not belong to these installation requirements, but should be defined in the module's .info file.\n\nThe 'runtime' phase is not limited to pure installation requirements but can also be used for more general status information like maintenance tasks and security issues. The returned 'requirements' will be listed on the status report in the administration section, with indication of the severity level. Moreover, any requirement with a severity of REQUIREMENT_ERROR severity will result in a notice on the administration configuration page.\n\nParameters:\n- $phase: The phase in which requirements are checked: - install: The module is being installed. - update: The module is enabled and update.php is run. - runtime: The runtime requirements are being checked and shown on the status report page.\n\nReturns: An associative array where the keys are arbitrary but must be unique (it is suggested to use the module short name as a prefix) and the values are themselves associative arrays with the following elements: - title: The name of the requirement. - value: The current value (e.g., version, time, level, etc). During install phase, this should only be used for version numbers, do not set it if not applicable. - description: The description of the requirement/status. - severity: The requirement's result/severity level, one of: - REQUIREMENT_INFO: For info only. - REQUIREMENT_OK: The requirement is satisfied. - REQUIREMENT_WARNING: The requirement failed with a warning. - REQUIREMENT_ERROR: The requirement failed with an error.\n\nFile: modules/system/system.api.php", "response": "function hook_requirements($phase) {\n  $requirements = array();\n  // Ensure translations don't break during installation.\n  $t = get_t();\n\n  // Report Drupal version\n  if ($phase == 'runtime') {\n    $requirements['drupal'] = array(\n      'title' => $t('Drupal'),\n      'value' => VERSION,\n      'severity' => REQUIREMENT_INFO\n    );\n  }\n\n  // Test PHP version\n  $requirements['php'] = array(\n    'title' => $t('PHP'),\n    'value' => ($phase == 'runtime') ? l(phpversion(), 'admin/reports/status/php') : phpversion(),\n  );\n  if (version_compare(phpversion(), DRUPAL_MINIMUM_PHP) < 0) {\n    $requirements['php']['description'] = $t('Your PHP installation is too old. Drupal requires at least PHP %version.', array('%version' => DRUPAL_MINIMUM_PHP));\n    $requirements['php']['severity'] = REQUIREMENT_ERROR;\n  }\n\n  // Report cron status\n  if ($phase == 'runtime') {\n    $cron_last = variable_get('cron_last');\n\n    if (is_numeric($cron_last)) {\n      $requirements['cron']['value'] = $t('Last run !time ago', array('!time' => format_interval(REQUEST_TIME - $cron_last)));\n    }\n    else {\n      $requirements['cron'] = array(\n        'description' => $t('Cron has not run. It appears cron jobs have not been setup on your system. Check the help pages for <a href=\"@url\">configuring cron jobs</a>.', array('@url' => 'http://drupal.org/cron')),\n        'severity' => REQUIREMENT_ERROR,\n        'value' => $t('Never run'),\n      );\n    }\n\n    $requirements['cron']['description'] .= ' ' . $t('You can <a href=\"@cron\">run cron manually</a>.', array('@cron' => url('admin/reports/status/run-cron', array('query' => array('token' => drupal_get_token('run-cron'))))));\n\n    $requirements['cron']['title'] = $t('Cron maintenance tasks');\n  }\n\n  return $requirements;\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-78e732971b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21simpletest%21simpletest.module/function/_simpletest_autoload_psr4_psr0/7.x", "instruction": "In Drupal 7, write the function `_simpletest_autoload_psr4_psr0($class)` (file modules/simpletest/simpletest.module) so that it does the following: Autoload callback to find PSR-4 and PSR-0 test classes.", "context": "Looks in the 'src/Tests' and in the 'lib/Drupal/mymodule/Tests' directory of modules for the class.\n\nThis will only work on classes where the namespace is of the pattern\n  \"Drupal\\$extension\\Tests\\..\"\n\nFile: modules/simpletest/simpletest.module", "response": "function _simpletest_autoload_psr4_psr0($class) {\n\n  // Static cache for extension paths.\n  // This cache is lazily filled as soon as it is needed.\n  static $extensions;\n\n  // Check that the first namespace fragment is \"Drupal\\\"\n  if (substr($class, 0, 7) === 'Drupal\\\\') {\n    // Find the position of the second namespace separator.\n    $pos = strpos($class, '\\\\', 7);\n    // Check that the third namespace fragment is \"\\Tests\\\".\n    if (substr($class, $pos, 7) === '\\\\Tests\\\\') {\n\n      // Extract the second namespace fragment, which we expect to be the\n      // extension name.\n      $extension = substr($class, 7, $pos - 7);\n\n      // Lazy-load the extension paths, both enabled and disabled.\n      if (!isset($extensions)) {\n        $extensions = db_query(\"SELECT name, filename FROM {system}\")->fetchAllKeyed();\n      }\n\n      // Check if the second namespace fragment is a known extension name.\n      if (isset($extensions[$extension])) {\n\n        // Split the class into namespace and classname.\n        $nspos = strrpos($class, '\\\\');\n        $namespace = substr($class, 0, $nspos);\n        $classname = substr($class, $nspos + 1);\n\n        // Try the PSR-4 location first, and the PSR-0 location as a fallback.\n        // Build the PSR-4 filepath where we expect the class to be defined.\n        $psr4_path = dirname($extensions[$extension]) . '/src/' .\n          str_replace('\\\\', '/', substr($namespace, strlen('Drupal\\\\' . $extension . '\\\\'))) . '/' .\n          str_replace('_', '/', $classname) . '.php';\n\n        // Include the file, if it does exist.\n        if (file_exists($psr4_path)) {\n          include $psr4_path;\n        }\n        else {\n          // Build the PSR-0 filepath where we expect the class to be defined.\n          $psr0_path = dirname($extensions[$extension]) . '/lib/' .\n            str_replace('\\\\', '/', $namespace) . '/' .\n            str_replace('_', '/', $classname) . '.php';\n\n          // Include the file, if it does exist.\n          if (file_exists($psr0_path)) {\n            include $psr0_path;\n          }\n        }\n      }\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-78f8bb9d58", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21image.inc/function/image_get_available_toolkits/7.x", "instruction": "In Drupal 7, write the function `image_get_available_toolkits()` (file includes/image.inc) so that it does the following: Gets a list of available toolkits.", "context": "Returns: An array with the toolkit names as keys and the descriptions as values.\n\nFile: includes/image.inc", "response": "function image_get_available_toolkits() {\n  // hook_image_toolkits returns an array of toolkit names.\n  $toolkits = module_invoke_all('image_toolkits');\n\n  $output = array();\n  foreach ($toolkits as $name => $info) {\n    // Only allow modules that aren't marked as unavailable.\n    if ($info['available']) {\n      $output[$name] = $info['title'];\n    }\n  }\n\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-78ff5cbbc2", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21file.inc/function/file_unmanaged_delete_recursive/7.x", "instruction": "In Drupal 7, write the function `file_unmanaged_delete_recursive($path)` (file includes/file.inc) so that it does the following: Deletes all files and directories in the specified filepath recursively.", "context": "If the specified path is a directory then the function will call itself recursively to process the contents. Once the contents have been removed the directory will also be removed.\n\nIf the specified path is a file then it will be passed to file_unmanaged_delete().\n\nNote that this only deletes visible files with write permission.\n\nParameters:\n- $path: A string containing either an URI or a file or directory path.\n\nReturns: TRUE for success or if path does not exist, FALSE in the event of an error.\n\nFile: includes/file.inc", "response": "function file_unmanaged_delete_recursive($path) {\n  if (is_dir($path)) {\n    $dir = dir($path);\n    while (($entry = $dir->read()) !== FALSE) {\n      if ($entry == '.' || $entry == '..') {\n        continue;\n      }\n      $entry_path = $path . '/' . $entry;\n      file_unmanaged_delete_recursive($entry_path);\n    }\n    $dir->close();\n\n    return drupal_rmdir($path);\n  }\n  return file_unmanaged_delete($path);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-790b1e97b0", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.pages.inc/function/user_pass_validate/7.x", "instruction": "I need the code for `user_pass_validate($form, &$form_state)` in Drupal 7 (modules/user/user.pages.inc). It must do this: Form validation handler for user_pass().", "context": "File: modules/user/user.pages.inc", "response": "function user_pass_validate($form, &$form_state) {\n  if (isset($form_state['values']['name']) && !is_scalar($form_state['values']['name'])) {\n    form_set_error('name', t('An illegal value has been detected. Please contact the site administrator.'));\n    return;\n  }\n  $user_pass_reset_ip_window = variable_get('user_pass_reset_ip_window', 3600);\n  // Do not allow any password reset from the current user's IP if the limit\n  // has been reached. Default is 50 attempts allowed in one hour. This is\n  // independent of the per-user limit to catch attempts from one IP to request\n  // resets for many different user accounts. We have a reasonably high limit\n  // since there may be only one apparent IP for all users at an institution.\n  if (!flood_is_allowed('pass_reset_ip', variable_get('user_pass_reset_ip_limit', 50), $user_pass_reset_ip_window)) {\n    form_set_error('name', t('Sorry, too many password reset attempts from your IP address. This IP address is temporarily blocked. Try again later or <a href=\"@url\">request a new password</a>.', array('@url' => url('user/password'))));\n    return;\n  }\n  // Always register an per-IP event.\n  flood_register_event('pass_reset_ip', $user_pass_reset_ip_window);\n  $name = trim($form_state['values']['name']);\n  // Try to load by email.\n  $users = user_load_multiple(array(), array('mail' => $name, 'status' => '1'));\n  $account = reset($users);\n  if (!$account) {\n    // No success, try to load by name.\n    $users = user_load_multiple(array(), array('name' => $name, 'status' => '1'));\n    $account = reset($users);\n  }\n  if (isset($account->uid)) {\n    // Register user flood events based on the uid only, so they can be cleared\n    // when a password is reset successfully.\n    $identifier = $account->uid;\n    $user_pass_reset_user_window = variable_get('user_pass_reset_user_window', 21600);\n    $user_pass_reset_user_limit = variable_get('user_pass_reset_user_limit', 5);\n    // Don't allow password reset if the limit for this user has been reached.\n    // Default is to allow 5 passwords resets every 6 hours.\n    if (!flood_is_allowed('pass_reset_user', $user_pass_reset_user_limit, $user_pass_reset_user_window, $identifier)) {\n      form_set_error('name', format_plural($user_pass_reset_user_limit, 'Sorry, there has been more than one password reset attempt for this account. It is temporarily blocked. Try again later or <a href=\"@url\">login with your password</a>.', 'Sorry, there have been more than @count password reset attempts for this account. It is temporarily blocked. Try again later or <a href=\"@url\">login with your password</a>.', array('@url' => url('user/login'))));\n      return;\n    }\n    // Register a per-user event.\n    flood_register_event('pass_reset_user', $user_pass_reset_user_window, $identifier);\n    form_set_value(array('#parents' => array('account')), $account, $form_state);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-790e849e6a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21menu.inc/function/menu_link_maintain/7.x", "instruction": "I need the code for `menu_link_maintain($module, $op, $link_path, $link_title)` in Drupal 7 (includes/menu.inc). It must do this: Inserts, updates, or deletes an uncustomized menu link related to a module.", "context": "Parameters:\n- $module: The name of the module.\n- $op: Operation to perform: insert, update or delete.\n- $link_path: The path this link points to.\n- $link_title: Title of the link to insert or new title to update the link to. Unused for delete.\n\nReturns: The insert op returns the mlid of the new item. Others op return NULL.\n\nFile: includes/menu.inc", "response": "function menu_link_maintain($module, $op, $link_path, $link_title) {\n  switch ($op) {\n    case 'insert':\n      $menu_link = array(\n        'link_title' => $link_title,\n        'link_path' => $link_path,\n        'module' => $module,\n      );\n      return menu_link_save($menu_link);\n      break;\n    case 'update':\n      $result = db_query(\"SELECT * FROM {menu_links} WHERE link_path = :link_path AND module = :module AND customized = 0\", array(':link_path' => $link_path, ':module' => $module))->fetchAll(PDO::FETCH_ASSOC);\n      foreach ($result as $link) {\n        $link['link_title'] = $link_title;\n        $link['options'] = unserialize($link['options']);\n        menu_link_save($link);\n      }\n      break;\n    case 'delete':\n      menu_link_delete(NULL, $link_path);\n      break;\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-791380a544", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21install.core.inc/function/install_profile_modules/7.x", "instruction": "In Drupal 7, write the function `install_profile_modules(&$install_state)` (file includes/install.core.inc) so that it does the following: Installs required modules via a batch process.", "context": "Parameters:\n- $install_state: An array of information about the current installation state.\n\nReturns: The batch definition.\n\nFile: includes/install.core.inc", "response": "function install_profile_modules(&$install_state) {\n  $modules = variable_get('install_profile_modules', array());\n  $files = system_rebuild_module_data();\n  variable_del('install_profile_modules');\n\n  // Always install required modules first. Respect the dependencies between\n  // the modules.\n  $required = array();\n  $non_required = array();\n  // Although the profile module is marked as required, it needs to go after\n  // every dependency, including non-required ones. So clear its required\n  // flag for now to allow it to install late.\n  $files[$install_state['parameters']['profile']]->info['required'] = FALSE;\n  // Add modules that other modules depend on.\n  foreach ($modules as $module) {\n    if ($files[$module]->requires) {\n      $modules = array_merge($modules, array_keys($files[$module]->requires));\n    }\n  }\n  $modules = array_unique($modules);\n  foreach ($modules as $module) {\n    if (!empty($files[$module]->info['required'])) {\n      $required[$module] = $files[$module]->sort;\n    }\n    else {\n      $non_required[$module] = $files[$module]->sort;\n    }\n  }\n  arsort($required);\n  arsort($non_required);\n\n  $operations = array();\n  foreach ($required + $non_required as $module => $weight) {\n    $operations[] = array('_install_module_batch', array($module, $files[$module]->info['name']));\n  }\n  $batch = array(\n    'operations' => $operations,\n    'title' => st('Installing @drupal', array('@drupal' => drupal_install_profile_distribution_name())),\n    'error_message' => st('The installation has encountered an error.'),\n    'finished' => '_install_profile_modules_finished',\n  );\n  return $batch;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7918022f4d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.admin.inc/function/theme_image_anchor/7.x", "instruction": "Implement `theme_image_anchor($variables)` in PHP for Drupal 7. Required behavior: Returns HTML for a 3x3 grid of checkboxes for image anchors.", "context": "Parameters:\n- $variables: An associative array containing: - element: A render element containing radio buttons.\n\nFile: modules/image/image.admin.inc", "response": "function theme_image_anchor($variables) {\n  $element = $variables['element'];\n\n  $rows = array();\n  $row = array();\n  foreach (element_children($element) as $n => $key) {\n    $element[$key]['#attributes']['title'] = $element[$key]['#title'];\n    unset($element[$key]['#title']);\n    $row[] = drupal_render($element[$key]);\n    if ($n % 3 == 3 - 1) {\n      $rows[] = $row;\n      $row = array();\n    }\n  }\n\n  return theme('table', array('header' => array(), 'rows' => $rows, 'attributes' => array('class' => array('image-anchor'))));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-79426aba01", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.module/function/system_init/7.x", "instruction": "I need the code for `system_init()` in Drupal 7 (modules/system/system.module). It must do this: Implements hook_init().", "context": "File: modules/system/system.module", "response": "function system_init() {\n  $path = drupal_get_path('module', 'system');\n  // Add the CSS for this module. These aren't in system.info, because they\n  // need to be in the CSS_SYSTEM group rather than the CSS_DEFAULT group.\n  drupal_add_css($path . '/system.base.css', array('group' => CSS_SYSTEM, 'every_page' => TRUE));\n  if (path_is_admin(current_path())) {\n    drupal_add_css($path . '/system.admin.css', array('group' => CSS_SYSTEM));\n  }\n  drupal_add_css($path . '/system.menus.css', array('group' => CSS_SYSTEM, 'every_page' => TRUE));\n  drupal_add_css($path . '/system.messages.css', array('group' => CSS_SYSTEM, 'every_page' => TRUE));\n  drupal_add_css($path . '/system.theme.css', array('group' => CSS_SYSTEM, 'every_page' => TRUE));\n\n  // Ignore slave database servers for this request.\n  //\n  // In Drupal's distributed database structure, new data is written to the\n  // master and then propagated to the slave servers.  This means there is a\n  // lag between when data is written to the master and when it is available on\n  // the slave. At these times, we will want to avoid using a slave server\n  // temporarily. For example, if a user posts a new node then we want to\n  // disable the slave server for that user temporarily to allow the slave\n  // server to catch up. That way, that user will see their changes immediately\n  // while for other users we still get the benefits of having a slave server,\n  // just with slightly stale data.  Code that wants to disable the slave\n  // server should use the db_ignore_slave() function to set\n  // $_SESSION['ignore_slave_server'] to the timestamp after which the slave\n  // can be re-enabled.\n  if (isset($_SESSION['ignore_slave_server'])) {\n    if ($_SESSION['ignore_slave_server'] >= REQUEST_TIME) {\n      Database::ignoreTarget('default', 'slave');\n    }\n    else {\n      unset($_SESSION['ignore_slave_server']);\n    }\n  }\n\n  // Add CSS/JS files from module .info files.\n  system_add_module_assets();\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7962740b71", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21theme.inc/function/template_preprocess_username/7.x", "instruction": "I need the code for `template_preprocess_username(&$variables)` in Drupal 7 (includes/theme.inc). It must do this: Preprocesses variables for theme_username().", "context": "Modules that make any changes to variables like 'name' or 'extra' must insure that the final string is safe to include directly in the output by using check_plain() or filter_xss().\n\nFile: includes/theme.inc", "response": "function template_preprocess_username(&$variables) {\n  $account = $variables['account'];\n\n  $variables['extra'] = '';\n  if (empty($account->uid)) {\n   $variables['uid'] = 0;\n   if (theme_get_setting('toggle_comment_user_verification')) {\n     $variables['extra'] = ' (' . t('not verified') . ')';\n   }\n  }\n  else {\n    $variables['uid'] = (int) $account->uid;\n  }\n\n  // Set the name to a formatted name that is safe for printing and\n  // that won't break tables by being too long. Keep an unshortened,\n  // unsanitized version, in case other preprocess functions want to implement\n  // their own shortening logic or add markup. If they do so, they must ensure\n  // that $variables['name'] is safe for printing.\n  $name = $variables['name_raw'] = format_username($account);\n  if (drupal_strlen($name) > 20) {\n    $name = drupal_substr($name, 0, 15) . '...';\n  }\n  $variables['name'] = check_plain($name);\n\n  $variables['profile_access'] = user_access('access user profiles');\n  $variables['link_attributes'] = array();\n  // Populate link path and attributes if appropriate.\n  if ($variables['uid'] && $variables['profile_access']) {\n    // We are linking to a local user.\n    $variables['link_attributes'] = array('title' => t('View user profile.'));\n    $variables['link_path'] = 'user/' . $variables['uid'];\n  }\n  elseif (!empty($account->homepage)) {\n    // Like the 'class' attribute, the 'rel' attribute can hold a\n    // space-separated set of values, so initialize it as an array to make it\n    // easier for other preprocess functions to append to it.\n    $variables['link_attributes'] = array('rel' => array('nofollow'));\n    $variables['link_path'] = $account->homepage;\n    $variables['homepage'] = $account->homepage;\n  }\n  // We do not want the l() function to check_plain() a second time.\n  $variables['link_options']['html'] = TRUE;\n  // Set a default class.\n  $variables['attributes_array'] = array('class' => array('username'));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7985ed3b31", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21file.inc/function/file_get_stream_wrappers/7.x", "instruction": "Implement `file_get_stream_wrappers($filter = STREAM_WRAPPERS_ALL)` in PHP for Drupal 7. Required behavior: Provides Drupal stream wrapper registry.", "context": "A stream wrapper is an abstraction of a file system that allows Drupal to use the same set of methods to access both local files and remote resources.\n\nProvide a facility for managing and querying user-defined stream wrappers in PHP. PHP's internal stream_get_wrappers() doesn't return the class registered to handle a stream, which we need to be able to find the handler for class instantiation.\n\nIf a module registers a scheme that is already registered with PHP, the existing scheme will be unregistered and replaced with the specified class.\n\nA stream is referenced as \"scheme://target\".\n\nThe optional $filter parameter can be used to retrieve only the stream wrappers that are appropriate for particular usage. For example, this returns only stream wrappers that use local file storage:\n\nParameters:\n- $filter: (Optional) Filters out all types except those with an on bit for each on bit in $filter. For example, if $filter is STREAM_WRAPPERS_WRITE_VISIBLE, which is equal to (STREAM_WRAPPERS_READ | STREAM_WRAPPERS_WRITE | STREAM_WRAPPERS_VISIBLE), then only stream wrappers with all three of these bits set are returned. Defaults to STREAM_WRAPPERS_ALL, which returns all registered stream wrappers.\n\nReturns: An array keyed by scheme, with values containing an array of information about the stream wrapper, as returned by hook_stream_wrappers(). If $filter is omitted or set to STREAM_WRAPPERS_ALL, the entire Drupal stream wrapper registry is returned. Otherwise only the stream wrappers whose 'type' bitmask has an on bit for each bit specified in $filter are returned.\n\nFile: includes/file.inc", "response": "function file_get_stream_wrappers($filter = STREAM_WRAPPERS_ALL) {\n  $wrappers_storage = &drupal_static(__FUNCTION__);\n\n  if (!isset($wrappers_storage)) {\n    $wrappers = module_invoke_all('stream_wrappers');\n    foreach ($wrappers as $scheme => $info) {\n      // Add defaults.\n      $wrappers[$scheme] += array('type' => STREAM_WRAPPERS_NORMAL);\n    }\n    drupal_alter('stream_wrappers', $wrappers);\n    $existing = stream_get_wrappers();\n    foreach ($wrappers as $scheme => $info) {\n      // We only register classes that implement our interface.\n      if (in_array('DrupalStreamWrapperInterface', class_implements($info['class']), TRUE)) {\n        // Record whether we are overriding an existing scheme.\n        if (in_array($scheme, $existing, TRUE)) {\n          $wrappers[$scheme]['override'] = TRUE;\n          stream_wrapper_unregister($scheme);\n        }\n        else {\n          $wrappers[$scheme]['override'] = FALSE;\n        }\n        if (($info['type'] & STREAM_WRAPPERS_LOCAL) == STREAM_WRAPPERS_LOCAL) {\n          stream_wrapper_register($scheme, $info['class']);\n        }\n        else {\n          stream_wrapper_register($scheme, $info['class'], STREAM_IS_URL);\n        }\n      }\n      // Pre-populate the static cache with the filters most typically used.\n      $wrappers_storage[STREAM_WRAPPERS_ALL][$scheme] = $wrappers[$scheme];\n      if (($info['type'] & STREAM_WRAPPERS_WRITE_VISIBLE) == STREAM_WRAPPERS_WRITE_VISIBLE) {\n        $wrappers_storage[STREAM_WRAPPERS_WRITE_VISIBLE][$scheme] = $wrappers[$scheme];\n      }\n    }\n  }\n\n  if (!isset($wrappers_storage[$filter])) {\n    $wrappers_storage[$filter] = array();\n    foreach ($wrappers_storage[STREAM_WRAPPERS_ALL] as $scheme => $info) {\n      // Bit-wise filter.\n      if (($info['type'] & $filter) == $filter) {\n        $wrappers_storage[$filter][$scheme] = $info;\n      }\n    }\n  }\n\n  return $wrappers_storage[$filter];\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-798b1ded06", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.pages.inc/function/theme_node_preview/7.x", "instruction": "Implement `theme_node_preview($variables)` in PHP for Drupal 7. Required behavior: Returns HTML for a node preview for display during node creation and editing.", "context": "Parameters:\n- $variables: An associative array containing: - node: The node object which is being previewed.\n\nFile: modules/node/node.pages.inc", "response": "function theme_node_preview($variables) {\n  $node = $variables['node'];\n\n  $output = '<div class=\"preview\">';\n\n  $preview_trimmed_version = FALSE;\n\n  $elements = node_view(clone $node, 'teaser');\n  $trimmed = drupal_render($elements);\n  $elements = node_view($node, 'full');\n  $full = drupal_render($elements);\n\n  // Do we need to preview trimmed version of post as well as full version?\n  if ($trimmed != $full) {\n    drupal_set_message(t('The trimmed version of your post shows what your post looks like when promoted to the main page or when exported for syndication.<span class=\"no-js\"> You can insert the delimiter \"&lt;!--break--&gt;\" (without the quotes) to fine-tune where your post gets split.</span>'));\n    $output .= '<h3>' . t('Preview trimmed version') . '</h3>';\n    $output .= $trimmed;\n    $output .= '<h3>' . t('Preview full version') . '</h3>';\n    $output .= $full;\n  }\n  else {\n    $output .= $full;\n  }\n  $output .= \"</div>\\n\";\n\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-798f791974", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21profile%21profile.admin.inc/function/profile_admin_overview_submit/7.x", "instruction": "Implement `profile_admin_overview_submit($form, &$form_state)` in PHP for Drupal 7. Required behavior: Submit handler to update changed profile field weights and categories.", "context": "File: modules/profile/profile.admin.inc", "response": "function profile_admin_overview_submit($form, &$form_state) {\n  foreach (element_children($form_state['values']) as $fid) {\n    if (is_numeric($fid)) {\n      $weight = $form_state['values'][$fid]['weight'];\n      $category = $form_state['values'][$fid]['category'];\n      if ($weight != $form[$fid]['weight']['#default_value'] || $category != $form[$fid]['category']['#default_value']) {\n        db_update('profile_field')\n          ->fields(array(\n            'weight' => $weight,\n            'category' => $category,\n          ))\n          ->condition('fid', $fid)\n          ->execute();\n      }\n    }\n  }\n\n  drupal_set_message(t('Profile fields have been updated.'));\n  cache_clear_all();\n  menu_rebuild();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-79933c95e9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21locale%21locale.admin.inc/function/locale_languages_predefined_form_submit/7.x", "instruction": "In Drupal 7, write the function `locale_languages_predefined_form_submit($form, &$form_state)` (file modules/locale/locale.admin.inc) so that it does the following: Process the language addition form submission.", "context": "File: modules/locale/locale.admin.inc", "response": "function locale_languages_predefined_form_submit($form, &$form_state) {\n  $langcode = $form_state['values']['langcode'];\n  if (isset($form_state['values']['name'])) {\n    // Custom language form.\n    locale_add_language($langcode, $form_state['values']['name'], $form_state['values']['native'], $form_state['values']['direction'], $form_state['values']['domain'], $form_state['values']['prefix']);\n    drupal_set_message(t('The language %language has been created and can now be used. More information is available on the <a href=\"@locale-help\">help screen</a>.', array('%language' => t($form_state['values']['name']), '@locale-help' => url('admin/help/locale'))));\n  }\n  else {\n    // Predefined language selection.\n    include_once DRUPAL_ROOT . '/includes/iso.inc';\n    $predefined = _locale_get_predefined_list();\n    locale_add_language($langcode);\n    drupal_set_message(t('The language %language has been created and can now be used. More information is available on the <a href=\"@locale-help\">help screen</a>.', array('%language' => t($predefined[$langcode][0]), '@locale-help' => url('admin/help/locale'))));\n  }\n\n  // See if we have language files to import for the newly added\n  // language, collect and import them.\n  if ($batch = locale_batch_by_language($langcode, '_locale_batch_language_finished')) {\n    batch_set($batch);\n  }\n\n  $form_state['redirect'] = 'admin/config/regional/language';\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-79c88b49f8", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21menu.inc/function/_menu_link_move_children/7.x", "instruction": "Implement `_menu_link_move_children($item, $existing_item)` in PHP for Drupal 7. Required behavior: Updates the children of a menu link that is being moved.", "context": "The menu name, parents (p1 - p6), and depth are updated for all children of the link, and the has_children status of the previous parent is updated.\n\nFile: includes/menu.inc", "response": "function _menu_link_move_children($item, $existing_item) {\n  $query = db_update('menu_links');\n\n  $query->fields(array('menu_name' => $item['menu_name']));\n\n  $p = 'p1';\n  $expressions = array();\n  for ($i = 1; $i <= $item['depth']; $p = 'p' . ++$i) {\n    $expressions[] = array($p, \":p_$i\", array(\":p_$i\" => $item[$p]));\n  }\n  $j = $existing_item['depth'] + 1;\n  while ($i <= MENU_MAX_DEPTH && $j <= MENU_MAX_DEPTH) {\n    $expressions[] = array('p' . $i++, 'p' . $j++, array());\n  }\n  while ($i <= MENU_MAX_DEPTH) {\n    $expressions[] = array('p' . $i++, 0, array());\n  }\n\n  $shift = $item['depth'] - $existing_item['depth'];\n  if ($shift > 0) {\n    // The order of expressions must be reversed so the new values don't\n    // overwrite the old ones before they can be used because \"Single-table\n    // UPDATE assignments are generally evaluated from left to right\"\n    // see: http://dev.mysql.com/doc/refman/5.0/en/update.html\n    $expressions = array_reverse($expressions);\n  }\n  foreach ($expressions as $expression) {\n    $query->expression($expression[0], $expression[1], $expression[2]);\n  }\n\n  $query->expression('depth', 'depth + :depth', array(':depth' => $shift));\n  $query->condition('menu_name', $existing_item['menu_name']);\n  $p = 'p1';\n  for ($i = 1; $i <= MENU_MAX_DEPTH && $existing_item[$p]; $p = 'p' . ++$i) {\n    $query->condition($p, $existing_item[$p]);\n  }\n\n  $query->execute();\n\n  // Check the has_children status of the parent, while excluding this item.\n  _menu_update_parental_status($existing_item, TRUE);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-79ce5b7566", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21shortcut%21shortcut.admin.inc/function/shortcut_link_add_submit/7.x", "instruction": "I need the code for `shortcut_link_add_submit($form, &$form_state)` in Drupal 7 (modules/shortcut/shortcut.admin.inc). It must do this: Submit handler for shortcut_link_add().", "context": "File: modules/shortcut/shortcut.admin.inc", "response": "function shortcut_link_add_submit($form, &$form_state) {\n  // Add the shortcut link to the set.\n  $shortcut_set = $form_state['values']['shortcut_set'];\n  $shortcut_link = $form_state['values']['shortcut_link'];\n  $shortcut_link['menu_name'] = $shortcut_set->set_name;\n  shortcut_admin_add_link($shortcut_link, $shortcut_set, shortcut_max_slots());\n  shortcut_set_save($shortcut_set);\n  $form_state['redirect'] = 'admin/config/user-interface/shortcut/' . $shortcut_link['menu_name'];\n  drupal_set_message(t('Added a shortcut for %title.', array('%title' => $shortcut_link['link_title'])));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-79f965fc58", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21file.inc/function/file_move/7.x", "instruction": "In Drupal 7, write the function `file_move(stdClass $source, $destination = NULL, $replace = FILE_EXISTS_RENAME)` (file includes/file.inc) so that it does the following: Moves a file to a new location and update the file's database entry.", "context": "Moving a file is performed by copying the file to the new location and then\ndeleting the original.\n- Checks if $source and $destination are valid and readable/writable.\n- Performs a file move if $source is not equal to $destination.\n- If file already exists in $destination either the call will error out,\n  replace the file or rename the file based on the $replace parameter.\n- Adds the new file to the files database.\n\nParameters:\n- $source: A file object.\n- $destination: A string containing the destination that $source should be moved to. This must be a stream wrapper URI.\n- $replace: Replace behavior when the destination file already exists: - FILE_EXISTS_REPLACE - Replace the existing file. If a managed file with the destination name exists then its database entry will be updated and file_delete() called on the source file after hook_file_move is called. If no database entry is found then the source files record will be updated. - FILE_EXISTS_RENAME - Append _{incrementing number} until the filename is unique. - FILE_EXISTS_ERROR - Do nothing and return FALSE.\n\nReturns: Resulting file object for success, or FALSE in the event of an error.\n\nFile: includes/file.inc", "response": "function file_move(stdClass $source, $destination = NULL, $replace = FILE_EXISTS_RENAME) {\n  if (!file_valid_uri($destination)) {\n    if (($realpath = drupal_realpath($source->uri)) !== FALSE) {\n      watchdog('file', 'File %file (%realpath) could not be moved, because the destination %destination is invalid. This may be caused by improper use of file_move() or a missing stream wrapper.', array('%file' => $source->uri, '%realpath' => $realpath, '%destination' => $destination));\n    }\n    else {\n      watchdog('file', 'File %file could not be moved, because the destination %destination is invalid. This may be caused by improper use of file_move() or a missing stream wrapper.', array('%file' => $source->uri, '%destination' => $destination));\n    }\n    drupal_set_message(t('The specified file %file could not be moved, because the destination is invalid. More information is available in the system log.', array('%file' => $source->uri)), 'error');\n    return FALSE;\n  }\n\n  if ($uri = file_unmanaged_move($source->uri, $destination, $replace)) {\n    $delete_source = FALSE;\n\n    $file = clone $source;\n    $file->uri = $uri;\n    // If we are replacing an existing file re-use its database record.\n    if ($replace == FILE_EXISTS_REPLACE) {\n      $existing_files = file_load_multiple(array(), array('uri' => $uri));\n      if (count($existing_files)) {\n        $existing = reset($existing_files);\n        $delete_source = TRUE;\n        $file->fid = $existing->fid;\n      }\n    }\n    // If we are renaming around an existing file (rather than a directory),\n    // use its basename for the filename.\n    elseif ($replace == FILE_EXISTS_RENAME && is_file($destination)) {\n      $file->filename = drupal_basename($destination);\n    }\n\n    $file = file_save($file);\n\n    // Inform modules that the file has been moved.\n    module_invoke_all('file_move', $file, $source);\n\n    if ($delete_source) {\n      // Try a soft delete to remove original if it's not in use elsewhere.\n      file_delete($source);\n    }\n\n    return $file;\n  }\n  return FALSE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7a0adc5057", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21database%21database.inc/function/db_merge/7.x", "instruction": "Implement `db_merge($table, array $options = array())` in PHP for Drupal 7. Required behavior: Returns a new MergeQuery object for the active database.", "context": "Parameters:\n- $table: The table into which to merge.\n- $options: An array of options to control how the query operates.\n\nReturns: MergeQuery A new MergeQuery object for this connection.\n\nFile: includes/database/database.inc", "response": "function db_merge($table, array $options = array()) {\n  if (empty($options['target']) || $options['target'] == 'slave') {\n    $options['target'] = 'default';\n  }\n  return Database::getConnection($options['target'])->merge($table, $options);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7a23246d47", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.default.inc/function/field_default_insert/7.x", "instruction": "In Drupal 7, write the function `field_default_insert($entity_type, $entity, $field, $instance, $langcode, &$items)` (file modules/field/field.default.inc) so that it does the following: Default field 'insert' operation.", "context": "Insert default value if no $entity->$field_name entry was provided. This can happen with programmatic saves, or on form-based creation where the current user doesn't have 'edit' permission for the field.\n\nFile: modules/field/field.default.inc", "response": "function field_default_insert($entity_type, $entity, $field, $instance, $langcode, &$items) {\n  // _field_invoke() populates $items with an empty array if the $entity has no\n  // entry for the field, so we check on the $entity itself.\n  // We also check that the current field translation is actually defined before\n  // assigning it a default value. This way we ensure that only the intended\n  // languages get a default value. Otherwise we could have default values for\n  // not yet open languages.\n  if (empty($entity) || !property_exists($entity, $field['field_name']) ||\n    (isset($entity->{$field['field_name']}[$langcode]) && count($entity->{$field['field_name']}[$langcode]) == 0)) {\n    $items = field_get_default_value($entity_type, $entity, $field, $instance, $langcode);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7a4f38ad91", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.module/function/system_block_ip_action/7.x", "instruction": "I need the code for `system_block_ip_action()` in Drupal 7 (modules/system/system.module). It must do this: Blocks the current user's IP address.", "context": "File: modules/system/system.module", "response": "function system_block_ip_action() {\n  $ip = ip_address();\n  db_merge('blocked_ips')\n    ->key(array('ip' => $ip))\n    ->fields(array('ip' => $ip))\n    ->execute();\n  watchdog('action', 'Banned IP address %ip', array('%ip' => $ip));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7a661d3222", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/node_search_reset/7.x", "instruction": "I need the code for `node_search_reset()` in Drupal 7 (modules/node/node.module). It must do this: Implements hook_search_reset().", "context": "File: modules/node/node.module", "response": "function node_search_reset() {\n  db_update('search_dataset')\n    ->fields(array('reindex' => REQUEST_TIME))\n    ->condition('type', 'node')\n    ->execute();\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7a80ab6283", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21install.core.inc/function/install_select_profile/7.x", "instruction": "Implement `install_select_profile(&$install_state)` in PHP for Drupal 7. Required behavior: Selects which profile to install.", "context": "Parameters:\n- $install_state: An array of information about the current installation state. The chosen profile will be added here, if it was not already selected previously, as will a list of all available profiles.\n\nReturns: For interactive installations, a form allowing the profile to be selected, if the user has a choice that needs to be made. Otherwise, an exception is thrown if a profile cannot be chosen automatically.\n\nFile: includes/install.core.inc", "response": "function install_select_profile(&$install_state) {\n  $install_state['profiles'] += install_find_profiles();\n  if (empty($install_state['parameters']['profile'])) {\n    // Try to find a profile.\n    $profile = _install_select_profile($install_state['profiles']);\n    if (empty($profile)) {\n      // We still don't have a profile, so display a form for selecting one.\n      // Only do this in the case of interactive installations, since this is\n      // not a real form with submit handlers (the database isn't even set up\n      // yet), rather just a convenience method for setting parameters in the\n      // URL.\n      if ($install_state['interactive']) {\n        include_once DRUPAL_ROOT . '/includes/form.inc';\n        drupal_set_title(st('Select an installation profile'));\n        $form = drupal_get_form('install_select_profile_form', $install_state['profiles']);\n        return drupal_render($form);\n      }\n      else {\n        throw new Exception(install_no_profile_error());\n      }\n    }\n    else {\n      $install_state['parameters']['profile'] = $profile;\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7a8775c188", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/node_access_acquire_grants/7.x", "instruction": "I need the code for `node_access_acquire_grants($node, $delete = TRUE)` in Drupal 7 (modules/node/node.module). It must do this: Gets the list of node access grants and writes them to the database.", "context": "This function is called when a node is saved, and can also be called by modules if something other than a node save causes node access permissions to change. It collects all node access grants for the node from hook_node_access_records() implementations, allows these grants to be altered via hook_node_access_records_alter() implementations, and saves the collected and altered grants to the database.\n\nParameters:\n- $node: The $node to acquire grants for.\n- $delete: Whether to delete existing node access records before inserting new ones. Defaults to TRUE.\n\nFile: modules/node/node.module", "response": "function node_access_acquire_grants($node, $delete = TRUE) {\n  $grants = module_invoke_all('node_access_records', $node);\n  // Let modules alter the grants.\n  drupal_alter('node_access_records', $grants, $node);\n  // If no grants are set and the node is published, then use the default grant.\n  if (empty($grants) && !empty($node->status)) {\n    $grants[] = array('realm' => 'all', 'gid' => 0, 'grant_view' => 1, 'grant_update' => 0, 'grant_delete' => 0);\n  }\n  else {\n    // Retain grants by highest priority.\n    $grant_by_priority = array();\n    foreach ($grants as $g) {\n      $grant_by_priority[intval($g['priority'])][] = $g;\n    }\n    krsort($grant_by_priority);\n    $grants = array_shift($grant_by_priority);\n  }\n\n  node_access_write_grants($node, $grants, NULL, $delete);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7aa5c7d178", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21comment%21comment.module/function/comment_get_recent/7.x", "instruction": "Implement `comment_get_recent($number = 10)` in PHP for Drupal 7. Required behavior: Find the most recent comments that are available to the current user.", "context": "Parameters:\n- $number (integer): (optional) The maximum number of comments to find. Defaults to 10.\n\nReturns: An array of comment objects or an empty array if there are no recent comments visible to the current user.\n\nFile: modules/comment/comment.module", "response": "function comment_get_recent($number = 10) {\n  $query = db_select('comment', 'c');\n  $query->innerJoin('node', 'n', 'n.nid = c.nid');\n  $query->addTag('node_access');\n  $comments = $query\n    ->fields('c')\n    ->condition('c.status', COMMENT_PUBLISHED)\n    ->condition('n.status', NODE_PUBLISHED)\n    ->orderBy('c.created', 'DESC')\n    // Additionally order by cid to ensure that comments with the same timestamp\n    // are returned in the exact order posted.\n    ->orderBy('c.cid', 'DESC')\n    ->range(0, $number)\n    ->execute()\n    ->fetchAll();\n\n  return $comments ? $comments : array();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7ab2c4fcbd", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/user_category_load/7.x", "instruction": "In Drupal 7, write the function `user_category_load($uid, &$map, $index)` (file modules/user/user.module) so that it does the following: Return a user object after checking if any profile category in the path exists.", "context": "File: modules/user/user.module", "response": "function user_category_load($uid, &$map, $index) {\n  static $user_categories, $accounts;\n\n  // Cache $account - this load function will get called for each profile tab.\n  if (!isset($accounts[$uid])) {\n    $accounts[$uid] = user_load($uid);\n  }\n  $valid = TRUE;\n  if ($account = $accounts[$uid]) {\n    // Since the path is like user/%/edit/category_name, the category name will\n    // be at a position 2 beyond the index corresponding to the % wildcard.\n    $category_index = $index + 2;\n    // Valid categories may contain slashes, and hence need to be imploded.\n    $category_path = implode('/', array_slice($map, $category_index));\n    if ($category_path) {\n      // Check that the requested category exists.\n      $valid = FALSE;\n      if (!isset($user_categories)) {\n        $user_categories = _user_categories();\n      }\n      foreach ($user_categories as $category) {\n        if ($category['name'] == $category_path) {\n          $valid = TRUE;\n          // Truncate the map array in case the category name had slashes.\n          $map = array_slice($map, 0, $category_index);\n          // Assign the imploded category name to the last map element.\n          $map[$category_index] = $category_path;\n          break;\n        }\n      }\n    }\n  }\n  return $valid ? $account : FALSE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7ab4e84eff", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.module/function/image_effect_apply/7.x", "instruction": "Implement `image_effect_apply($image, $effect)` in PHP for Drupal 7. Required behavior: Applies an image effect to the image object.", "context": "Parameters:\n- $image: An image object returned by image_load().\n- $effect: An image effect array.\n\nReturns: TRUE on success. FALSE if unable to perform the image effect on the image.\n\nFile: modules/image/image.module", "response": "function image_effect_apply($image, $effect) {\n  module_load_include('inc', 'image', 'image.effects');\n  $function = $effect['effect callback'];\n  if (function_exists($function)) {\n    return $function($image, $effect['data']);\n  }\n  return FALSE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7aca506e72", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21install.core.inc/function/install_settings_form_validate/7.x", "instruction": "I need the code for `install_settings_form_validate($form, &$form_state)` in Drupal 7 (includes/install.core.inc). It must do this: Form validation handler for install_settings_form().", "context": "File: includes/install.core.inc", "response": "function install_settings_form_validate($form, &$form_state) {\n  $driver = $form_state['values']['driver'];\n  $database = $form_state['values'][$driver];\n  $database['driver'] = $driver;\n\n  // TODO: remove when PIFR will be updated to use 'db_prefix' instead of\n  // 'prefix' in the database settings form.\n  $database['prefix'] = $database['db_prefix'];\n  unset($database['db_prefix']);\n\n  $form_state['storage']['database'] = $database;\n  $errors = install_database_errors($database, $form_state['values']['settings_file']);\n  foreach ($errors as $name => $message) {\n    form_set_error($name, $message);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7aeca23c3b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field_ui%21field_ui.admin.inc/function/field_ui_field_edit_instance_pre_render/7.x", "instruction": "Implement `field_ui_field_edit_instance_pre_render($element)` in PHP for Drupal 7. Required behavior: Pre-render function for field instance settings.", "context": "Combines the instance, widget, and other settings into a single fieldset so that elements within each group can be shown at different weights as if they all had the same parent.\n\nFile: modules/field_ui/field_ui.admin.inc", "response": "function field_ui_field_edit_instance_pre_render($element) {\n  // Merge the widget settings into the main form.\n  if (isset($element['widget']['settings'])) {\n    foreach (element_children($element['widget']['settings']) as $key) {\n      $element['widget_' . $key] = $element['widget']['settings'][$key];\n    }\n    unset($element['widget']['settings']);\n  }\n\n  // Merge the instance settings into the main form.\n  if (isset($element['settings'])) {\n    foreach (element_children($element['settings']) as $key) {\n      $element['instance_' . $key] = $element['settings'][$key];\n    }\n    unset($element['settings']);\n  }\n\n  return $element;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7af6ef5a3d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21bootstrap.inc/function/_drupal_cookie_params/7.x", "instruction": "Implement `_drupal_cookie_params($options)` in PHP for Drupal 7. Required behavior: Process the params for cookies. This emulates support for the SameSite attribute in earlier versions of PHP, and allows the value of that attribute to be overridden.", "context": "Parameters:\n- $options: An associative array which may have any of the keys expires, path, domain, secure, httponly, samesite.\n\nReturns: An associative array which may have any of the keys expires, path, domain, secure, httponly, and samesite.\n\nFile: includes/bootstrap.inc", "response": "function _drupal_cookie_params($options) {\n  $options['samesite'] = _drupal_samesite_cookie($options);\n  if (\\PHP_VERSION_ID < 70300) {\n    // Emulate SameSite support in older PHP versions.\n    if (!empty($options['samesite'])) {\n      // Ensure the SameSite attribute is only added once.\n      if (!preg_match('/SameSite=/i', $options['path'])) {\n        $options['path'] .= '; SameSite=' . $options['samesite'];\n      }\n    }\n  }\n  return $options;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7af91b574b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21book%21book.module/function/template_preprocess_book_export_html/7.x", "instruction": "In Drupal 7, write the function `template_preprocess_book_export_html(&$variables)` (file modules/book/book.module) so that it does the following: Processes variables for book-export-html.tpl.php.", "context": "Parameters:\n- $variables: An associative array containing the following keys: - title - contents - depth\n\nFile: modules/book/book.module", "response": "function template_preprocess_book_export_html(&$variables) {\n  global $base_url, $language;\n\n  $variables['title'] = check_plain($variables['title']);\n  $variables['base_url'] = $base_url;\n  $variables['language'] = $language;\n  $variables['language_rtl'] = ($language->direction == LANGUAGE_RTL);\n  $variables['head'] = drupal_get_html_head();\n  $variables['dir'] = $language->direction ? 'rtl' : 'ltr';\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7afcda6cb9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21simpletest%21simpletest.pages.inc/function/simpletest_test_form_submit/7.x", "instruction": "I need the code for `simpletest_test_form_submit($form, &$form_state)` in Drupal 7 (modules/simpletest/simpletest.pages.inc). It must do this: Run selected tests.", "context": "File: modules/simpletest/simpletest.pages.inc", "response": "function simpletest_test_form_submit($form, &$form_state) {\n  simpletest_classloader_register();\n  // Get list of tests.\n  $tests_list = array();\n  foreach ($form_state['values'] as $class_name => $value) {\n    // Since class_exists() will likely trigger an autoload lookup,\n    // we do the fast check first.\n    if ($value === 1 && class_exists($class_name)) {\n      $tests_list[] = $class_name;\n    }\n  }\n  if (count($tests_list) > 0 ) {\n    $test_id = simpletest_run_tests($tests_list, 'drupal');\n    $form_state['redirect'] = 'admin/config/development/testing/results/' . $test_id;\n  }\n  else {\n    drupal_set_message(t('No test(s) selected.'), 'error');\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7b020920f1", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21contact%21contact.pages.inc/function/contact_personal_form/7.x", "instruction": "In Drupal 7, write the function `contact_personal_form($form, &$form_state, $recipient)` (file modules/contact/contact.pages.inc) so that it does the following: Form constructor for the personal contact form.", "context": "Path: user/%user/contact\n\nFile: modules/contact/contact.pages.inc", "response": "function contact_personal_form($form, &$form_state, $recipient) {\n  global $user;\n\n  // Check if flood control has been activated for sending e-mails.\n  $limit = variable_get('contact_threshold_limit', 5);\n  $window = variable_get('contact_threshold_window', 3600);\n  if (!flood_is_allowed('contact', $limit, $window) && !user_access('administer contact forms') && !user_access('administer users')) {\n    drupal_set_message(t(\"You cannot send more than %limit messages in @interval. Try again later.\", array('%limit' => $limit, '@interval' => format_interval($window))), 'error');\n    drupal_access_denied();\n    drupal_exit();\n  }\n\n  drupal_set_title(t('Contact @username', array('@username' => format_username($recipient))), PASS_THROUGH);\n\n  if (!$user->uid) {\n    $form['#attached']['library'][] = array('system', 'jquery.cookie');\n    $form['#attributes']['class'][] = 'user-info-from-cookie';\n  }\n\n  $form['#attributes']['class'][] = 'contact-form';\n  $form['recipient'] = array(\n    '#type' => 'value',\n    '#value' => $recipient,\n  );\n  $form['name'] = array(\n    '#type' => 'textfield',\n    '#title' => t('Your name'),\n    '#maxlength' => 255,\n    '#default_value' => $user->uid ? format_username($user) : '',\n    '#required' => TRUE,\n  );\n  $form['mail'] = array(\n    '#type' => 'textfield',\n    '#title' => t('Your e-mail address'),\n    '#maxlength' => 255,\n    '#default_value' => $user->uid ? $user->mail : '',\n    '#required' => TRUE,\n  );\n  $form['to'] = array(\n    '#type' => 'item',\n    '#title' => t('To'),\n    '#markup' => theme('username', array('account' => $recipient)),\n  );\n  $form['subject'] = array(\n    '#type' => 'textfield',\n    '#title' => t('Subject'),\n    '#maxlength' => 50,\n    '#required' => TRUE,\n  );\n  $form['message'] = array(\n    '#type' => 'textarea',\n    '#title' => t('Message'),\n    '#rows' => 15,\n    '#required' => TRUE,\n  );\n  // We do not allow anonymous users to send themselves a copy\n  // because it can be abused to spam people.\n  $form['copy'] = array(\n    '#type' => 'checkbox',\n    '#title' => t('Send yourself a copy.'),\n    '#access' => $user->uid,\n  );\n  $form['actions'] = array('#type' => 'actions');\n  $form['actions']['submit'] = array(\n    '#type' => 'submit',\n    '#value' => t('Send message'),\n  );\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7b10fcabca", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_token_info/7.x", "instruction": "Give me the example code for `hook_token_info()` in Drupal 7. Hook description: Provide information about available placeholder tokens and token types.", "context": "Tokens are placeholders that can be put into text by using the syntax [type:token], where type is the machine-readable name of a token type, and token is the machine-readable name of a token within this group. This hook provides a list of types and tokens to be displayed on text editing screens, so that people editing text can see what their token options are.\n\nThe actual token replacement is done by token_replace(), which invokes hook_tokens(). Your module will need to implement that hook in order to generate token replacements from the tokens defined here.\n\nReturns: An associative array of available tokens and token types. The outer array has two components: - types: An associative array of token types (groups). Each token type is an associative array with the following components: - name: The translated human-readable short name of the token type. - description: A translated longer description of the token type. - needs-data: The type of data that must be provided to token_replace() in the $data argument (i.e., the key name in $data) in order for tokens of this type to be used in the $text being processed. For instance, if the token needs a node object, 'needs-data' should be 'node', and to use this token in token_replace(), the caller needs to supply a node object as $data['node']. Some token data can also be supplied indirectly; for instance, a node object in $data supplies a user object (the author of the node), allowing user tokens to be used when only a node data object is supplied. - tokens: An associative array of tokens. The outer array is keyed by the group name (the same key as in the types array). Within each group of tokens, each token item is keyed by the machine name of the token, and each token item has the following components: - name: The translated human-readable short name of the token. - description: A translated longer description of the token. - type (optional): A 'needs-data' data type supplied by this token, which should match a 'needs-data' value from another token type. For example, the node author token provides a user object, which can then be used for token replacement data in token_replace() without having to supply a separate user object.\n\nFile: modules/system/system.api.php", "response": "function hook_token_info() {\n  $type = array(\n    'name' => t('Nodes'),\n    'description' => t('Tokens related to individual nodes.'),\n    'needs-data' => 'node',\n  );\n\n  // Core tokens for nodes.\n  $node['nid'] = array(\n    'name' => t(\"Node ID\"),\n    'description' => t(\"The unique ID of the node.\"),\n  );\n  $node['title'] = array(\n    'name' => t(\"Title\"),\n    'description' => t(\"The title of the node.\"),\n  );\n  $node['edit-url'] = array(\n    'name' => t(\"Edit URL\"),\n    'description' => t(\"The URL of the node's edit page.\"),\n  );\n\n  // Chained tokens for nodes.\n  $node['created'] = array(\n    'name' => t(\"Date created\"),\n    'description' => t(\"The date the node was posted.\"),\n    'type' => 'date',\n  );\n  $node['author'] = array(\n    'name' => t(\"Author\"),\n    'description' => t(\"The author of the node.\"),\n    'type' => 'user',\n  );\n\n  return array(\n    'types' => array('node' => $type),\n    'tokens' => array('node' => $node),\n  );\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7b1ebcd281", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21install.inc/function/drupal_install_fix_file/7.x", "instruction": "In Drupal 7, write the function `drupal_install_fix_file($file, $mask, $message = TRUE)` (file includes/install.inc) so that it does the following: Attempts to fix file permissions.", "context": "The general approach here is that, because we do not know the security setup of the webserver, we apply our permission changes to all three digits of the file permission (i.e. user, group and all).\n\nTo ensure that the values behave as expected (and numbers don't carry from one digit to the next) we do the calculation on the octal value using bitwise operations. This lets us remove, for example, 0222 from 0700 and get the correct value of 0500.\n\nParameters:\n- $file: The name of the file with permissions to fix.\n- $mask: The desired permissions for the file.\n- $message: (optional) Whether to output messages. Defaults to TRUE.\n\nReturns: TRUE/FALSE whether or not we were able to fix the file's permissions.\n\nFile: includes/install.inc", "response": "function drupal_install_fix_file($file, $mask, $message = TRUE) {\n  // If $file does not exist, fileperms() issues a PHP warning.\n  if (!file_exists($file)) {\n    return FALSE;\n  }\n\n  $mod = fileperms($file) & 0777;\n  $masks = array(FILE_READABLE, FILE_WRITABLE, FILE_EXECUTABLE, FILE_NOT_READABLE, FILE_NOT_WRITABLE, FILE_NOT_EXECUTABLE);\n\n  // FILE_READABLE, FILE_WRITABLE, and FILE_EXECUTABLE permission strings\n  // can theoretically be 0400, 0200, and 0100 respectively, but to be safe\n  // we set all three access types in case the administrator intends to\n  // change the owner of settings.php after installation.\n  foreach ($masks as $m) {\n    if ($mask & $m) {\n      switch ($m) {\n        case FILE_READABLE:\n          if (!is_readable($file)) {\n            $mod |= 0444;\n          }\n          break;\n        case FILE_WRITABLE:\n          if (!is_writable($file)) {\n            $mod |= 0222;\n          }\n          break;\n        case FILE_EXECUTABLE:\n          if (!is_executable($file)) {\n            $mod |= 0111;\n          }\n          break;\n        case FILE_NOT_READABLE:\n          if (is_readable($file)) {\n            $mod &= ~0444;\n          }\n          break;\n        case FILE_NOT_WRITABLE:\n          if (is_writable($file)) {\n            $mod &= ~0222;\n          }\n          break;\n        case FILE_NOT_EXECUTABLE:\n          if (is_executable($file)) {\n            $mod &= ~0111;\n          }\n          break;\n      }\n    }\n  }\n\n  // chmod() will work if the web server is running as owner of the file.\n  // If PHP safe_mode is enabled the currently executing script must also\n  // have the same owner.\n  if (@chmod($file, $mod)) {\n    return TRUE;\n  }\n  else {\n    return FALSE;\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7b24f9e020", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21rdf%21rdf.module/function/rdf_field_attach_view_alter/7.x", "instruction": "In Drupal 7, write the function `rdf_field_attach_view_alter(&$output, $context)` (file modules/rdf/rdf.module) so that it does the following: Implements hook_field_attach_view_alter().", "context": "File: modules/rdf/rdf.module", "response": "function rdf_field_attach_view_alter(&$output, $context) {\n  // Append term mappings on displayed taxonomy links.\n  foreach (element_children($output) as $field_name) {\n    $element = &$output[$field_name];\n    if ($element['#field_type'] == 'taxonomy_term_reference' && $element['#formatter'] == 'taxonomy_term_reference_link') {\n      foreach ($element['#items'] as $delta => $item) {\n        // This function is invoked during entity preview when taxonomy term\n        // reference items might contain free-tagging terms that do not exist\n        // yet and thus have no $item['taxonomy_term'].\n        if (isset($item['taxonomy_term'])) {\n          $term = $item['taxonomy_term'];\n          if (!empty($term->rdf_mapping['rdftype'])) {\n            $element[$delta]['#options']['attributes']['typeof'] = $term->rdf_mapping['rdftype'];\n          }\n          if (!empty($term->rdf_mapping['name']['predicates'])) {\n            // A property attribute is used with an empty datatype attribute so\n            // the term name is parsed as a plain literal in RDFa 1.0 and 1.1.\n            $element[$delta]['#options']['attributes']['property'] = $term->rdf_mapping['name']['predicates'];\n            $element[$delta]['#options']['attributes']['datatype'] = '';\n          }\n        }\n      }\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7b2ecdd20a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21content_types.inc/function/node_type_form_submit/7.x", "instruction": "Implement `node_type_form_submit($form, &$form_state)` in PHP for Drupal 7. Required behavior: Form submission handler for node_type_form().", "context": "File: modules/node/content_types.inc", "response": "function node_type_form_submit($form, &$form_state) {\n  $op = isset($form_state['values']['op']) ? $form_state['values']['op'] : '';\n\n  $type = node_type_set_defaults();\n\n  $type->type = $form_state['values']['type'];\n  $type->name = trim($form_state['values']['name']);\n  $type->orig_type = trim($form_state['values']['orig_type']);\n  $type->old_type = isset($form_state['values']['old_type']) ? $form_state['values']['old_type'] : $type->type;\n\n  $type->description = $form_state['values']['description'];\n  $type->help = $form_state['values']['help'];\n  $type->title_label = $form_state['values']['title_label'];\n  // title_label is required in core; has_title will always be true, unless a\n  // module alters the title field.\n  $type->has_title = ($type->title_label != '');\n\n  $type->base = !empty($form_state['values']['base']) ? $form_state['values']['base'] : 'node_content';\n  $type->custom = $form_state['values']['custom'];\n  $type->modified = TRUE;\n  $type->locked = $form_state['values']['locked'];\n  if (isset($form['#node_type']->module)) {\n    $type->module = $form['#node_type']->module;\n  }\n\n  if ($op == t('Delete content type')) {\n    $form_state['redirect'] = 'admin/structure/types/manage/' . str_replace('_', '-', $type->old_type) . '/delete';\n    return;\n  }\n\n  $variables = $form_state['values'];\n\n  // Remove everything that's been saved already - whatever's left is assumed\n  // to be a persistent variable.\n  foreach ($variables as $key => $value) {\n    if (isset($type->$key)) {\n      unset($variables[$key]);\n    }\n  }\n\n  unset($variables['form_token'], $variables['op'], $variables['submit'], $variables['delete'], $variables['reset'], $variables['form_id'], $variables['form_build_id']);\n\n  // Save or reset persistent variable values.\n  foreach ($variables as $key => $value) {\n    $variable_new = $key . '_' . $type->type;\n    $variable_old = $key . '_' . $type->old_type;\n\n    if (is_array($value)) {\n      $value = array_keys(array_filter($value));\n    }\n    variable_set($variable_new, $value);\n\n    if ($variable_new != $variable_old) {\n      variable_del($variable_old);\n    }\n  }\n\n  // Saving the content type after saving the variables allows modules to act\n  // on those variables via hook_node_type_insert().\n  $status = node_type_save($type);\n\n  node_types_rebuild();\n  menu_rebuild();\n  $t_args = array('%name' => $type->name);\n\n  if ($status == SAVED_UPDATED) {\n    drupal_set_message(t('The content type %name has been updated.', $t_args));\n  }\n  elseif ($status == SAVED_NEW) {\n    node_add_body_field($type);\n    drupal_set_message(t('The content type %name has been added.', $t_args));\n    watchdog('node', 'Added content type %name.', $t_args, WATCHDOG_NOTICE, l(t('view'), 'admin/structure/types'));\n  }\n\n  $form_state['redirect'] = 'admin/structure/types';\n  return;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7b3c3fad2c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21comment%21comment.install/function/comment_update_dependencies/7.x", "instruction": "I need the code for `comment_update_dependencies()` in Drupal 7 (modules/comment/comment.install). It must do this: Implements hook_update_dependencies().", "context": "File: modules/comment/comment.install", "response": "function comment_update_dependencies() {\n  // comment_update_7005() creates the comment body field and therefore must\n  // run after all Field modules have been enabled, which happens in\n  // system_update_7027().\n  $dependencies['comment'][7005] = array(\n    'system' => 7027,\n  );\n\n  // comment_update_7006() needs to query the {filter_format} table to get a\n  // list of existing text formats, so it must run after filter_update_7000(),\n  // which creates that table.\n  $dependencies['comment'][7006] = array(\n    'filter' => 7000,\n  );\n\n  return $dependencies;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7b45c6949f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21search%21search.module/function/search_comment_update/7.x", "instruction": "In Drupal 7, write the function `search_comment_update($comment)` (file modules/search/search.module) so that it does the following: Implements hook_comment_update().", "context": "File: modules/search/search.module", "response": "function search_comment_update($comment) {\n  // Reindex the node when comments are changed.\n  search_touch_node($comment->nid);\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7b4cb9eccb", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21module.inc/function/module_invoke_all/7.x", "instruction": "I need the code for `module_invoke_all($hook)` in Drupal 7 (includes/module.inc). It must do this: Invokes a hook in all enabled modules that implement it.", "context": "All arguments are passed by value. Use drupal_alter() if you need to pass arguments by reference.\n\nParameters:\n- $hook: The name of the hook to invoke.\n\nReturns: An array of return values of the hook implementations. If modules return arrays from their implementations, those are merged into one array recursively. Note: integer keys in arrays will be lost, as the merge is done using array_merge_recursive().\n\nFile: includes/module.inc", "response": "function module_invoke_all($hook) {\n  $args = func_get_args();\n  // Remove $hook from the arguments.\n  unset($args[0]);\n  $return = array();\n  foreach (module_implements($hook) as $module) {\n    $function = $module . '_' . $hook;\n    if (function_exists($function)) {\n      $result = call_user_func_array($function, $args);\n      if (isset($result) && is_array($result)) {\n        $return = array_merge_recursive($return, $result);\n      }\n      elseif (isset($result)) {\n        $return[] = $result;\n      }\n    }\n  }\n\n  return $return;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7b4f16a58d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/user_login_authenticate_validate/7.x", "instruction": "I need the code for `user_login_authenticate_validate($form, &$form_state)` in Drupal 7 (modules/user/user.module). It must do this: A validate handler on the login form. Check supplied username/password against local users table. If successful, $form_state['uid'] is set to the matching user ID.", "context": "File: modules/user/user.module", "response": "function user_login_authenticate_validate($form, &$form_state) {\n  $password = trim($form_state['values']['pass']);\n  if (!empty($form_state['values']['name']) && strlen(trim($password)) > 0) {\n    // Do not allow any login from the current user's IP if the limit has been\n    // reached. Default is 50 failed attempts allowed in one hour. This is\n    // independent of the per-user limit to catch attempts from one IP to log\n    // in to many different user accounts.  We have a reasonably high limit\n    // since there may be only one apparent IP for all users at an institution.\n    if (!flood_is_allowed('failed_login_attempt_ip', variable_get('user_failed_login_ip_limit', 50), variable_get('user_failed_login_ip_window', 3600))) {\n      $form_state['flood_control_triggered'] = 'ip';\n      return;\n    }\n    $account = db_query(\"SELECT * FROM {users} WHERE name = :name AND status = 1\", array(':name' => $form_state['values']['name']))->fetchObject();\n    if ($account) {\n      if (variable_get('user_failed_login_identifier_uid_only', FALSE)) {\n        // Register flood events based on the uid only, so they apply for any\n        // IP address. This is the most secure option.\n        $identifier = $account->uid;\n      }\n      else {\n        // The default identifier is a combination of uid and IP address. This\n        // is less secure but more resistant to denial-of-service attacks that\n        // could lock out all users with public user names.\n        $identifier = $account->uid . '-' . ip_address();\n      }\n      $form_state['flood_control_user_identifier'] = $identifier;\n\n      // Don't allow login if the limit for this user has been reached.\n      // Default is to allow 5 failed attempts every 6 hours.\n      if (!flood_is_allowed('failed_login_attempt_user', variable_get('user_failed_login_user_limit', 5), variable_get('user_failed_login_user_window', 21600), $identifier)) {\n        $form_state['flood_control_triggered'] = 'user';\n        return;\n      }\n    }\n    // We are not limited by flood control, so try to authenticate.\n    // Set $form_state['uid'] as a flag for user_login_final_validate().\n    $form_state['uid'] = user_authenticate($form_state['values']['name'], $password);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7b4f762f13", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field_ui%21field_ui.admin.inc/function/field_ui_formatter_options/7.x", "instruction": "In Drupal 7, write the function `field_ui_formatter_options($field_type = NULL)` (file modules/field_ui/field_ui.admin.inc) so that it does the following: Returns an array of formatter options for a field type.", "context": "If no field type is provided, returns a nested array of all formatters, keyed by field type.\n\nFile: modules/field_ui/field_ui.admin.inc", "response": "function field_ui_formatter_options($field_type = NULL) {\n  $options = &drupal_static(__FUNCTION__);\n\n  if (!isset($options)) {\n    $field_types = field_info_field_types();\n    $options = array();\n    foreach (field_info_formatter_types() as $name => $formatter) {\n      foreach ($formatter['field types'] as $formatter_field_type) {\n        // Check that the field type exists.\n        if (isset($field_types[$formatter_field_type])) {\n          $options[$formatter_field_type][$name] = $formatter['label'];\n        }\n      }\n    }\n  }\n\n  if ($field_type) {\n    return !empty($options[$field_type]) ? $options[$field_type] : array();\n  }\n  return $options;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7b6a715eac", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.install/function/user_update_7014/7.x", "instruction": "Implement `user_update_7014()` in PHP for Drupal 7. Required behavior: Rename the 'post comments without approval' permission.", "context": "In Drupal 7, this permission has been renamed to 'skip comment approval'.\n\nFile: modules/user/user.install", "response": "function user_update_7014() {\n  db_update('role_permission')\n        ->fields(array('permission' => 'skip comment approval'))\n        ->condition('permission', 'post comments without approval')\n        ->execute();\n\n  return t(\"Renamed the 'post comments without approval' permission to 'skip comment approval'.\");\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7b6cd199f9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21ajax.inc/function/ajax_command_restripe/7.x", "instruction": "Implement `ajax_command_restripe($selector)` in PHP for Drupal 7. Required behavior: Creates a Drupal Ajax 'restripe' command.", "context": "The 'restripe' command instructs the client to restripe a table. This is usually used after a table has been modified by a replace or append command.\n\nThis command is implemented by Drupal.ajax.prototype.commands.restripe() defined in misc/ajax.js.\n\nParameters:\n- $selector: A jQuery selector string.\n\nReturns: An array suitable for use with the ajax_render() function.\n\nFile: includes/ajax.inc", "response": "function ajax_command_restripe($selector) {\n  return array(\n    'command' => 'restripe',\n    'selector' => $selector,\n  );\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7b6f27bbec", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.module/function/_field_filter_items/7.x", "instruction": "I need the code for `_field_filter_items($field, $items)` in Drupal 7 (modules/field/field.module). It must do this: Helper function to filter out empty field values.", "context": "Parameters:\n- $field: The field definition.\n- $items: The field values to filter.\n\nReturns: The array of items without empty field values. The function also renumbers the array keys to ensure sequential deltas.\n\nFile: modules/field/field.module", "response": "function _field_filter_items($field, $items) {\n  $function = $field['module'] . '_field_is_empty';\n  foreach ((array) $items as $delta => $item) {\n    // Explicitly break if the function is undefined.\n    if ($function($item, $field)) {\n      unset($items[$delta]);\n    }\n  }\n  return array_values($items);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7b7085d003", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.admin.inc/function/user_admin_account/7.x", "instruction": "Implement `user_admin_account()` in PHP for Drupal 7. Required behavior: Form builder; User administration page.", "context": "File: modules/user/user.admin.inc", "response": "function user_admin_account() {\n\n  $header = array(\n    'username' => array('data' => t('Username'), 'field' => 'u.name'),\n    'status' => array('data' => t('Status'), 'field' => 'u.status'),\n    'roles' => array('data' => t('Roles')),\n    'member_for' => array('data' => t('Member for'), 'field' => 'u.created', 'sort' => 'desc'),\n    'changed' => array('data' => t('Last changed'), 'field' => 'u.changed', 'sort' => 'desc'),\n    'access' => array('data' => t('Last access'), 'field' => 'u.access'),\n    'operations' => array('data' => t('Operations')),\n  );\n\n  $query = db_select('users', 'u');\n  $query->condition('u.uid', 0, '<>');\n  user_build_filter_query($query);\n\n  $count_query = clone $query;\n  $count_query->addExpression('COUNT(u.uid)');\n\n  $query = $query->extend('PagerDefault')->extend('TableSort');\n  $query\n    ->fields('u', array('uid', 'name', 'status', 'created', 'changed', 'access'))\n    ->limit(50)\n    ->orderByHeader($header)\n    ->setCountQuery($count_query);\n  $result = $query->execute();\n\n  $form['options'] = array(\n    '#type' => 'fieldset',\n    '#title' => t('Update options'),\n    '#attributes' => array('class' => array('container-inline')),\n  );\n  $options = array();\n  foreach (module_invoke_all('user_operations') as $operation => $array) {\n    $options[$operation] = $array['label'];\n  }\n  $form['options']['operation'] = array(\n    '#type' => 'select',\n    '#title' => t('Operation'),\n    '#title_display' => 'invisible',\n    '#options' => $options,\n    '#default_value' => 'unblock',\n  );\n  $options = array();\n  $form['options']['submit'] = array(\n    '#type' => 'submit',\n    '#value' => t('Update'),\n  );\n\n  $destination = drupal_get_destination();\n\n  $status = array(t('blocked'), t('active'));\n  $roles = array_map('check_plain', user_roles(TRUE));\n  $accounts = array();\n  foreach ($result as $account) {\n    $users_roles = array();\n    $roles_result = db_query('SELECT rid FROM {users_roles} WHERE uid = :uid', array(':uid' => $account->uid));\n    foreach ($roles_result as $user_role) {\n      $users_roles[] = $roles[$user_role->rid];\n    }\n    asort($users_roles);\n\n    $options[$account->uid] = array(\n      'username' => theme('username', array('account' => $account)),\n      'status' =>  $status[$account->status],\n      'roles' => theme('item_list', array('items' => $users_roles)),\n      'member_for' => format_interval(REQUEST_TIME - $account->created),\n      'changed' => t('@time ago', array('@time' => format_interval(REQUEST_TIME - $account->changed))),\n      'access' =>  $account->access ? t('@time ago', array('@time' => format_interval(REQUEST_TIME - $account->access))) : t('never'),\n      'operations' => array('data' => array('#type' => 'link', '#title' => t('edit'), '#href' => \"user/$account->uid/edit\", '#options' => array('query' => $destination))),\n    );\n  }\n\n  $form['accounts'] = array(\n    '#type' => 'tableselect',\n    '#header' => $header,\n    '#options' => $options,\n    '#empty' => t('No people available.'),\n  );\n  $form['pager'] = array('#markup' => theme('pager'));\n\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7bc8e34541", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21locale%21locale.module/function/locale_menu/7.x", "instruction": "Implement `locale_menu()` in PHP for Drupal 7. Required behavior: Implements hook_menu().", "context": "File: modules/locale/locale.module", "response": "function locale_menu() {\n  // Manage languages\n  $items['admin/config/regional/language'] = array(\n    'title' => 'Languages',\n    'description' => 'Configure languages for content and the user interface.',\n    'page callback' => 'drupal_get_form',\n    'page arguments' => array('locale_languages_overview_form'),\n    'access arguments' => array('administer languages'),\n    'file' => 'locale.admin.inc',\n    'weight' => -10,\n  );\n  $items['admin/config/regional/language/overview'] = array(\n    'title' => 'List',\n    'weight' => 0,\n    'type' => MENU_DEFAULT_LOCAL_TASK,\n  );\n  $items['admin/config/regional/language/add'] = array(\n    'title' => 'Add language',\n    'page callback' => 'locale_languages_add_screen', // two forms concatenated\n    'access arguments' => array('administer languages'),\n    'weight' => 5,\n    'type' => MENU_LOCAL_ACTION,\n    'file' => 'locale.admin.inc',\n  );\n  $items['admin/config/regional/language/configure'] = array(\n    'title' => 'Detection and selection',\n    'page callback' => 'drupal_get_form',\n    'page arguments' => array('locale_languages_configure_form'),\n    'access arguments' => array('administer languages'),\n    'weight' => 10,\n    'file' => 'locale.admin.inc',\n    'type' => MENU_LOCAL_TASK,\n  );\n  $items['admin/config/regional/language/configure/url'] = array(\n    'title' => 'URL language detection configuration',\n    'page callback' => 'drupal_get_form',\n    'page arguments' => array('locale_language_providers_url_form'),\n    'access arguments' => array('administer languages'),\n    'file' => 'locale.admin.inc',\n    'type' => MENU_VISIBLE_IN_BREADCRUMB,\n  );\n  $items['admin/config/regional/language/configure/session'] = array(\n    'title' => 'Session language detection configuration',\n    'page callback' => 'drupal_get_form',\n    'page arguments' => array('locale_language_providers_session_form'),\n    'access arguments' => array('administer languages'),\n    'file' => 'locale.admin.inc',\n    'type' => MENU_VISIBLE_IN_BREADCRUMB,\n  );\n  $items['admin/config/regional/language/edit/%'] = array(\n    'title' => 'Edit language',\n    'page callback' => 'drupal_get_form',\n    'page arguments' => array('locale_languages_edit_form', 5),\n    'access arguments' => array('administer languages'),\n    'file' => 'locale.admin.inc',\n  );\n  $items['admin/config/regional/language/delete/%'] = array(\n    'title' => 'Confirm',\n    'page callback' => 'drupal_get_form',\n    'page arguments' => array('locale_languages_delete_form', 5),\n    'access arguments' => array('administer languages'),\n    'file' => 'locale.admin.inc',\n  );\n\n  // Translation functionality\n  $items['admin/config/regional/translate'] = array(\n    'title' => 'Translate interface',\n    'description' => 'Translate the built in interface and optionally other text.',\n    'page callback' => 'locale_translate_overview_screen',\n    'access arguments' => array('translate interface'),\n    'file' => 'locale.admin.inc',\n    'weight' => -5,\n  );\n  $items['admin/config/regional/translate/overview'] = array(\n    'title' => 'Overview',\n    'weight' => 0,\n    'type' => MENU_DEFAULT_LOCAL_TASK,\n  );\n  $items['admin/config/regional/translate/translate'] = array(\n    'title' => 'Translate',\n    'weight' => 10,\n    'type' => MENU_LOCAL_TASK,\n    'page callback' => 'locale_translate_seek_screen', // search results and form concatenated\n    'access arguments' => array('translate interface'),\n    'file' => 'locale.admin.inc',\n  );\n  $items['admin/config/regional/translate/import'] = array(\n    'title' => 'Import',\n    'page callback' => 'drupal_get_form',\n    'page arguments' => array('locale_translate_import_form'),\n    'access arguments' => array('translate interface'),\n    'weight' => 20,\n    'type' => MENU_LOCAL_TASK,\n    'file' => 'locale.admin.inc',\n  );\n  $items['admin/config/regional/translate/export'] = array(\n    'title' => 'Export',\n    'page callback' => 'locale_translate_export_screen',  // possibly multiple forms concatenated\n    'access arguments' => array('translate interface'),\n    'weight' => 30,\n    'type' => MENU_LOCAL_TASK,\n    'file' => 'locale.admin.inc',\n  );\n  $items['admin/config/regional/translate/edit/%'] = array(\n    'title' => 'Edit string',\n    'page callback' => 'drupal_get_form',\n    'page arguments' => array('locale_translate_edit_form', 5),\n    'access arguments' => array('translate interface'),\n    'file' => 'locale.admin.inc',\n  );\n  $items['admin/config/regional/translate/delete/%'] = array(\n    'title' => 'Delete string',\n    'page callback' => 'locale_translate_delete_page',\n    'page arguments' => array(5),\n    'access arguments' => array('translate interface'),\n    'file' => 'locale.admin.inc',\n  );\n\n  // Localize date formats.\n  $items['admin/config/regional/date-time/locale'] = array(\n    'title' => 'Localize',\n    'description' => 'Configure date formats for each locale',\n    'page callback' => 'locale_date_format_language_overview_page',\n    'access arguments' => array('administer site configuration'),\n    'type' => MENU_LOCAL_TASK,\n    'weight' => -8,\n    'file' => 'locale.admin.inc',\n  );\n  $items['admin/config/regional/date-time/locale/%/edit'] = array(\n    'title' => 'Localize date formats',\n    'description' => 'Configure date formats for each locale',\n    'page callback' => 'drupal_get_form',\n    'page arguments' => array('locale_date_format_form', 5),\n    'access arguments' => array('administer site configuration'),\n    'file' => 'locale.admin.inc',\n  );\n  $items['admin/config/regional/date-time/locale/%/reset'] = array(\n    'title' => 'Reset date formats',\n    'description' => 'Reset localized date formats to global defaults',\n    'page callback' => 'drupal_get_form',\n    'page arguments' => array('locale_date_format_reset_form', 5),\n    'access arguments' => array('administer site configuration'),\n    'file' => 'locale.admin.inc',\n  );\n\n  return $items;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7bd4835fd5", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/debug/7.x", "instruction": "In Drupal 7, write the function `debug($data, $label = NULL, $print_r = FALSE)` (file includes/common.inc) so that it does the following: Outputs debug information.", "context": "The debug information is passed on to trigger_error() after being converted to a string using _drupal_debug_message().\n\nParameters:\n- $data: Data to be output.\n- $label: Label to prefix the data.\n- $print_r: Flag to switch between print_r() and var_export() for data conversion to string. Set $print_r to TRUE when dealing with a recursive data structure as var_export() will generate an error.\n\nFile: includes/common.inc", "response": "function debug($data, $label = NULL, $print_r = FALSE) {\n  // Print $data contents to string.\n  $string = check_plain($print_r ? print_r($data, TRUE) : var_export($data, TRUE));\n\n  // Display values with pre-formatting to increase readability.\n  $string = '<pre>' . $string . '</pre>';\n\n  trigger_error(trim($label ? \"$label: $string\" : $string));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7c0797d442", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21file%21file.field.inc/function/theme_file_widget/7.x", "instruction": "Implement `theme_file_widget($variables)` in PHP for Drupal 7. Required behavior: Returns HTML for an individual file upload widget.", "context": "Parameters:\n- $variables: An associative array containing: - element: A render element representing the widget.\n\nFile: modules/file/file.field.inc", "response": "function theme_file_widget($variables) {\n  $element = $variables['element'];\n  $output = '';\n\n  // The \"form-managed-file\" class is required for proper Ajax functionality.\n  $output .= '<div class=\"file-widget form-managed-file clearfix\">';\n  if ($element['fid']['#value'] != 0) {\n    // Add the file size after the file name.\n    $element['filename']['#markup'] .= ' <span class=\"file-size\">(' . format_size($element['#file']->filesize) . ')</span> ';\n  }\n  $output .= drupal_render_children($element);\n  $output .= '</div>';\n\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7c1ef0daa5", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.field.inc/function/image_field_widget_form/7.x", "instruction": "Implement `image_field_widget_form(&$form, &$form_state, $field, $instance, $langcode, $items, $delta, $element)` in PHP for Drupal 7. Required behavior: Implements hook_field_widget_form().", "context": "File: modules/image/image.field.inc", "response": "function image_field_widget_form(&$form, &$form_state, $field, $instance, $langcode, $items, $delta, $element) {\n\n  // Add display_field setting to field because file_field_widget_form() assumes it is set.\n  $field['settings']['display_field'] = 0;\n\n  $elements = file_field_widget_form($form, $form_state, $field, $instance, $langcode, $items, $delta, $element);\n  $settings = $instance['settings'];\n\n  foreach (element_children($elements) as $delta) {\n    // Add upload resolution validation.\n    if ($settings['max_resolution'] || $settings['min_resolution']) {\n      $elements[$delta]['#upload_validators']['file_validate_image_resolution'] = array($settings['max_resolution'], $settings['min_resolution']);\n    }\n\n    // If not using custom extension validation, ensure this is an image.\n    $supported_extensions = array('png', 'gif', 'jpg', 'jpeg');\n    $extensions = isset($elements[$delta]['#upload_validators']['file_validate_extensions'][0]) ? $elements[$delta]['#upload_validators']['file_validate_extensions'][0] : implode(' ', $supported_extensions);\n    $extensions = array_intersect(explode(' ', $extensions), $supported_extensions);\n    $elements[$delta]['#upload_validators']['file_validate_extensions'][0] = implode(' ', $extensions);\n    $elements[$delta]['#upload_validators']['file_validate_is_image'] = array();\n\n    // Add all extra functionality provided by the image widget.\n    $elements[$delta]['#process'][] = 'image_field_widget_process';\n  }\n\n  if ($field['cardinality'] == 1) {\n    // If there's only one field, return it as delta 0.\n    if (empty($elements[0]['#default_value']['fid'])) {\n      $elements[0]['#description'] = theme('file_upload_help', array('description' => field_filter_xss($instance['description']), 'upload_validators' => $elements[0]['#upload_validators']));\n    }\n  }\n  else {\n    $elements['#file_upload_description'] = theme('file_upload_help', array('upload_validators' => $elements[0]['#upload_validators']));\n  }\n  return $elements;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7c31027d4b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21update%21update.module/function/_update_manager_cache_directory/7.x", "instruction": "In Drupal 7, write the function `_update_manager_cache_directory($create = TRUE)` (file modules/update/update.module) so that it does the following: Returns the directory where update archive files should be cached.", "context": "Parameters:\n- $create: (optional) Whether to attempt to create the directory if it does not already exist. Defaults to TRUE.\n\nReturns: The full path to the temporary directory where update file archives should be cached.\n\nFile: modules/update/update.module", "response": "function _update_manager_cache_directory($create = TRUE) {\n  $directory = &drupal_static(__FUNCTION__, '');\n  if (empty($directory)) {\n    $directory = 'temporary://update-cache-' . _update_manager_unique_identifier();\n    if ($create && !file_exists($directory)) {\n      mkdir($directory);\n    }\n  }\n  return $directory;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7c42fe32ad", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_file_insert/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_file_insert($file)` (modules/system/system.api.php): Respond to a file being added.", "context": "This hook is called after a file has been added to the database. The hook doesn't distinguish between files created as a result of a copy or those created by an upload.\n\nParameters:\n- $file: The file that has been added.\n\nFile: modules/system/system.api.php", "response": "function hook_file_insert($file) {\n  // Add a message to the log, if the file is a jpg\n  $validate = file_validate_extensions($file, 'jpg');\n  if (empty($validate)) {\n    watchdog('file', 'A jpg has been added.');\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7c5d2d5268", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.crud.inc/function/field_read_field/7.x", "instruction": "Implement `field_read_field($field_name, $include_additional = array())` in PHP for Drupal 7. Required behavior: Reads a single field record directly from the database.", "context": "Generally, you should use the field_info_field() instead.\n\nThis function will not return deleted fields. Use field_read_fields() instead for this purpose.\n\nParameters:\n- $field_name: The field name to read.\n- $include_additional (array): The default behavior of this function is to not return a field that is inactive. Setting $include_additional['include_inactive'] to TRUE will override this behavior.\n\nReturns: A field definition array, or FALSE.\n\nFile: modules/field/field.crud.inc", "response": "function field_read_field($field_name, $include_additional = array()) {\n  $fields = field_read_fields(array('field_name' => $field_name), $include_additional);\n  return $fields ? current($fields) : FALSE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7c64ea01fd", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21comment%21comment.admin.inc/function/comment_admin_overview/7.x", "instruction": "I need the code for `comment_admin_overview($form, &$form_state, $arg)` in Drupal 7 (modules/comment/comment.admin.inc). It must do this: Form builder for the comment overview administration form.", "context": "Parameters:\n- $arg: Current path's fourth component: the type of overview form ('approval' or 'new').\n\nFile: modules/comment/comment.admin.inc", "response": "function comment_admin_overview($form, &$form_state, $arg) {\n  // Build an 'Update options' form.\n  $form['options'] = array(\n    '#type' => 'fieldset',\n    '#title' => t('Update options'),\n    '#attributes' => array('class' => array('container-inline')),\n  );\n\n  if ($arg == 'approval') {\n    $options['publish'] = t('Publish the selected comments');\n  }\n  else {\n    $options['unpublish'] = t('Unpublish the selected comments');\n  }\n  $options['delete'] = t('Delete the selected comments');\n\n  $form['options']['operation'] = array(\n    '#type' => 'select',\n    '#title' => t('Operation'),\n    '#title_display' => 'invisible',\n    '#options' => $options,\n    '#default_value' => 'publish',\n  );\n  $form['options']['submit'] = array(\n    '#type' => 'submit',\n    '#value' => t('Update'),\n  );\n\n  // Load the comments that need to be displayed.\n  $status = ($arg == 'approval') ? COMMENT_NOT_PUBLISHED : COMMENT_PUBLISHED;\n  $header = array(\n    'subject' => array('data' => t('Subject'), 'field' => 'subject'),\n    'author' => array('data' => t('Author'), 'field' => 'name'),\n    'posted_in' => array('data' => t('Posted in'), 'field' => 'node_title'),\n    'changed' => array('data' => t('Updated'), 'field' => 'c.changed', 'sort' => 'desc'),\n    'operations' => array('data' => t('Operations')),\n  );\n\n  $query = db_select('comment', 'c')->extend('PagerDefault')->extend('TableSort');\n  $query->join('node', 'n', 'n.nid = c.nid');\n  $query->addField('n', 'title', 'node_title');\n  $query->addTag('node_access');\n  $result = $query\n    ->fields('c', array('cid', 'subject', 'name', 'changed'))\n    ->condition('c.status', $status)\n    ->limit(50)\n    ->orderByHeader($header)\n    ->execute();\n\n  $cids = array();\n\n  // We collect a sorted list of node_titles during the query to attach to the\n  // comments later.\n  foreach ($result as $row) {\n    $cids[] = $row->cid;\n    $node_titles[] = $row->node_title;\n  }\n  $comments = comment_load_multiple($cids);\n\n  // Build a table listing the appropriate comments.\n  $options = array();\n  $destination = drupal_get_destination();\n\n  foreach ($comments as $comment) {\n    // Remove the first node title from the node_titles array and attach to\n    // the comment.\n    $comment->node_title = array_shift($node_titles);\n    $comment_body = field_get_items('comment', $comment, 'comment_body');\n    $options[$comment->cid] = array(\n      'subject' => array(\n        'data' => array(\n          '#type' => 'link',\n          '#title' => $comment->subject,\n          '#href' => 'comment/' . $comment->cid,\n          '#options' => array('attributes' => array('title' => truncate_utf8($comment_body[0]['value'], 128)), 'fragment' => 'comment-' . $comment->cid),\n        ),\n      ),\n      'author' => theme('username', array('account' => $comment)),\n      'posted_in' => array(\n        'data' => array(\n          '#type' => 'link',\n          '#title' => $comment->node_title,\n          '#href' => 'node/' . $comment->nid,\n        ),\n      ),\n      'changed' => format_date($comment->changed, 'short'),\n      'operations' => array(\n        'data' => array(\n          '#type' => 'link',\n          '#title' => t('edit'),\n          '#href' => 'comment/' . $comment->cid . '/edit',\n          '#options' => array('query' => $destination),\n        ),\n      ),\n    );\n  }\n\n  $form['comments'] = array(\n    '#type' => 'tableselect',\n    '#header' => $header,\n    '#options' => $options,\n    '#empty' => t('No comments available.'),\n  );\n\n  $form['pager'] = array('#theme' => 'pager');\n\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7c6a457b86", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/element_get_visible_children/7.x", "instruction": "In Drupal 7, write the function `element_get_visible_children(array $elements)` (file includes/common.inc) so that it does the following: Returns the visible children of an element.", "context": "Parameters:\n- $elements: The parent element.\n\nReturns: The array keys of the element's visible children.\n\nFile: includes/common.inc", "response": "function element_get_visible_children(array $elements) {\n  $visible_children = array();\n\n  foreach (element_children($elements) as $key) {\n    $child = $elements[$key];\n\n    // Skip un-accessible children.\n    if (isset($child['#access']) && !$child['#access']) {\n      continue;\n    }\n\n    // Skip value and hidden elements, since they are not rendered.\n    if (isset($child['#type']) && in_array($child['#type'], array('value', 'hidden'))) {\n      continue;\n    }\n\n    $visible_children[$key] = $child;\n  }\n\n  return array_keys($visible_children);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7ca015e13a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/node_object_prepare/7.x", "instruction": "Implement `node_object_prepare($node)` in PHP for Drupal 7. Required behavior: Prepares a node object for editing.", "context": "Fills in a few default values, and then invokes hook_prepare() on the node type module, and hook_node_prepare() on all modules.\n\nParameters:\n- $node: A node object.\n\nFile: modules/node/node.module", "response": "function node_object_prepare($node) {\n  // Set up default values, if required.\n  $node_options = variable_get('node_options_' . $node->type, array('status', 'promote'));\n  // If this is a new node, fill in the default values.\n  if (!isset($node->nid) || isset($node->is_new)) {\n    foreach (array('status', 'promote', 'sticky') as $key) {\n      // Multistep node forms might have filled in something already.\n      if (!isset($node->$key)) {\n        $node->$key = (int) in_array($key, $node_options);\n      }\n    }\n    global $user;\n    $node->uid = $user->uid;\n    $node->created = REQUEST_TIME;\n  }\n  else {\n    $node->date = format_date($node->created, 'custom', 'Y-m-d H:i:s O');\n    // Remove the log message from the original node object.\n    $node->log = NULL;\n  }\n  // Always use the default revision setting.\n  $node->revision = in_array('revision', $node_options);\n\n  node_invoke($node, 'prepare');\n  module_invoke_all('node_prepare', $node);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7cafccabda", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21theme.api.php/function/hook_themes_enabled/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_themes_enabled($theme_list)` (modules/system/theme.api.php): Respond to themes being enabled.", "context": "Parameters:\n- $theme_list (array): Array containing the names of the themes being enabled.\n\nFile: modules/system/theme.api.php", "response": "function hook_themes_enabled($theme_list) {\n  foreach ($theme_list as $theme) {\n    block_theme_initialize($theme);\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7cbe099b07", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21poll%21poll.module/function/poll_node_info/7.x", "instruction": "Implement `poll_node_info()` in PHP for Drupal 7. Required behavior: Implements hook_node_info().", "context": "File: modules/poll/poll.module", "response": "function poll_node_info() {\n  return array(\n    'poll' => array(\n      'name' => t('Poll'),\n      'base' => 'poll',\n      'description' => t('A <em>poll</em> is a question with a set of possible responses. A <em>poll</em>, once created, automatically provides a simple running count of the number of votes received for each response.'),\n      'title_label' => t('Question'),\n    )\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7cc7d489e2", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21locale%21locale.admin.inc/function/locale_language_providers_url_form/7.x", "instruction": "In Drupal 7, write the function `locale_language_providers_url_form($form, &$form_state)` (file modules/locale/locale.admin.inc) so that it does the following: The URL language provider configuration form.", "context": "File: modules/locale/locale.admin.inc", "response": "function locale_language_providers_url_form($form, &$form_state) {\n  $form['locale_language_negotiation_url_part'] = array(\n    '#title' => t('Part of the URL that determines language'),\n    '#type' => 'radios',\n    '#options' => array(\n      LOCALE_LANGUAGE_NEGOTIATION_URL_PREFIX => t('Path prefix'),\n      LOCALE_LANGUAGE_NEGOTIATION_URL_DOMAIN => t('Domain'),\n    ),\n    '#default_value' => variable_get('locale_language_negotiation_url_part', LOCALE_LANGUAGE_NEGOTIATION_URL_PREFIX),\n    '#description' => t('<em>Path prefix</em>: URLs like http://example.com/de/contact set language to German (de). <em>Domain</em>: URLs like http://de.example.com/contact set the language to German. <strong>Warning: Changing this setting may break incoming URLs. Use with caution on a production site.</strong>'),\n  );\n\n  $form_state['redirect'] = 'admin/config/regional/language/configure';\n\n  return system_settings_form($form);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7ccd72ef4a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21syslog%21syslog.module/function/syslog_form_system_logging_settings_alter/7.x", "instruction": "In Drupal 7, write the function `syslog_form_system_logging_settings_alter(&$form, &$form_state)` (file modules/syslog/syslog.module) so that it does the following: Implements hook_form_FORM_ID_alter().", "context": "File: modules/syslog/syslog.module", "response": "function syslog_form_system_logging_settings_alter(&$form, &$form_state) {\n  $help = module_exists('help') ? ' ' . l(t('More information'), 'admin/help/syslog') . '.' : NULL;\n  $form['syslog_identity'] = array(\n    '#type'          => 'textfield',\n    '#title'         => t('Syslog identity'),\n    '#default_value' => variable_get('syslog_identity', 'drupal'),\n    '#description'   => t('A string that will be prepended to every message logged to Syslog. If you have multiple sites logging to the same Syslog log file, a unique identity per site makes it easy to tell the log entries apart.') . $help,\n  );\n  if (defined('LOG_LOCAL0')) {\n    $form['syslog_facility'] = array(\n      '#type'          => 'select',\n      '#title'         => t('Syslog facility'),\n      '#default_value' => variable_get('syslog_facility', LOG_LOCAL0),\n      '#options'       => syslog_facility_list(),\n      '#description'   => t('Depending on the system configuration, Syslog and other logging tools use this code to identify or filter messages from within the entire system log.') . $help,\n     );\n  }\n  $form['syslog_format'] = array(\n    '#type'          => 'textarea',\n    '#title'         => t('Syslog format'),\n    '#default_value' => variable_get('syslog_format', '!base_url|!timestamp|!type|!ip|!request_uri|!referer|!uid|!link|!message'),\n    '#description'   => t('Specify the format of the syslog entry. Available variables are: <dl><dt><code>!base_url</code></dt><dd>Base URL of the site.</dd><dt><code>!timestamp</code></dt><dd>Unix timestamp of the log entry.</dd><dt><code>!type</code></dt><dd>The category to which this message belongs.</dd><dt><code>!ip</code></dt><dd>IP address of the user triggering the message.</dd><dt><code>!request_uri</code></dt><dd>The requested URI.</dd><dt><code>!referer</code></dt><dd>HTTP Referer if available.</dd><dt><code>!uid</code></dt><dd>User ID.</dd><dt><code>!link</code></dt><dd>A link to associate with the message.</dd><dt><code>!message</code></dt><dd>The message to store in the log.</dd></dl>'),\n  );\n  $form['actions']['#weight'] = 1;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7ccf0071d4", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21bootstrap.inc/function/drupal_anonymous_user/7.x", "instruction": "In Drupal 7, write the function `drupal_anonymous_user()` (file includes/bootstrap.inc) so that it does the following: Generates a default anonymous $user object.", "context": "Returns (Object): - the user object.\n\nFile: includes/bootstrap.inc", "response": "function drupal_anonymous_user() {\n  $user = variable_get('drupal_anonymous_user_object', new stdClass);\n  $user->uid = 0;\n  $user->hostname = ip_address();\n  $user->roles = array();\n  $user->roles[DRUPAL_ANONYMOUS_RID] = 'anonymous user';\n  $user->cache = 0;\n  return $user;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7cdda53ef7", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.module/function/system_message_action/7.x", "instruction": "Implement `system_message_action(&$entity, $context = array())` in PHP for Drupal 7. Required behavior: Sends a message to the current user's screen.", "context": "Parameters:\n- $entity (object): An optional node object, which will be added as $context['node'] if provided.\n- $context (array): Array with the following elements: - 'message': The message to send. This will be passed through token_replace(). - Other elements will be used as the data for token replacement in the message.\n\nFile: modules/system/system.module", "response": "function system_message_action(&$entity, $context = array()) {\n  if (empty($context['node'])) {\n    $context['node'] = $entity;\n  }\n\n  $context['message'] = token_replace(filter_xss_admin($context['message']), $context);\n  drupal_set_message($context['message']);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7cf3828e21", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21openid%21openid.module/function/openid_login_validate/7.x", "instruction": "In Drupal 7, write the function `openid_login_validate($form, &$form_state)` (file modules/openid/openid.module) so that it does the following: Login form _validate hook", "context": "File: modules/openid/openid.module", "response": "function openid_login_validate($form, &$form_state) {\n  $return_to = $form_state['values']['openid.return_to'];\n  if (empty($return_to)) {\n    $return_to = url('', array('absolute' => TRUE));\n  }\n\n  openid_begin($form_state['values']['openid_identifier'], $return_to, $form_state['values']);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7d0030023c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_batch_alter/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_batch_alter(&$batch)` (modules/system/system.api.php): Alter batch information before a batch is processed.", "context": "Called by batch_process() to allow modules to alter a batch before it is processed.\n\nParameters:\n- $batch: The associative array of batch information. See batch_set() for details on what this could contain.\n\nFile: modules/system/system.api.php", "response": "function hook_batch_alter(&$batch) {\n  // If the current page request is inside the overlay, add ?render=overlay to\n  // the success callback URL, so that it appears correctly within the overlay.\n  if (overlay_get_mode() == 'child') {\n    if (isset($batch['url_options']['query'])) {\n      $batch['url_options']['query']['render'] = 'overlay';\n    }\n    else {\n      $batch['url_options']['query'] = array('render' => 'overlay');\n    }\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7d32f687ae", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/theme_node_recent_block/7.x", "instruction": "In Drupal 7, write the function `theme_node_recent_block($variables)` (file modules/node/node.module) so that it does the following: Returns HTML for a list of recent content.", "context": "Parameters:\n- $variables: An associative array containing: - nodes: An array of recent node objects.\n\nFile: modules/node/node.module", "response": "function theme_node_recent_block($variables) {\n  $rows = array();\n  $output = '';\n\n  $l_options = array('query' => drupal_get_destination());\n  foreach ($variables['nodes'] as $node) {\n    $row = array();\n    $row[] = array(\n      'data' => theme('node_recent_content', array('node' => $node)),\n      'class' => 'title-author',\n    );\n    $row[] = array(\n      'data' => node_access('update', $node) ? l(t('edit'), 'node/' . $node->nid . '/edit', $l_options) : '',\n      'class' => 'edit',\n    );\n    $row[] = array(\n      'data' => node_access('delete', $node) ? l(t('delete'), 'node/' . $node->nid . '/delete', $l_options) : '',\n      'class' => 'delete',\n    );\n    $rows[] = $row;\n  }\n\n  if ($rows) {\n    $output = theme('table', array('rows' => $rows));\n    if (user_access('access content overview')) {\n      $output .= theme('more_link', array('url' => 'admin/content', 'title' => t('Show more content')));\n    }\n  }\n\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7d3faee489", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21locale.inc/function/_locale_translate_seek/7.x", "instruction": "In Drupal 7, write the function `_locale_translate_seek()` (file includes/locale.inc) so that it does the following: Perform a string search and display results in a table", "context": "File: includes/locale.inc", "response": "function _locale_translate_seek() {\n  $output = '';\n\n  // We have at least one criterion to match\n  if (!($query = _locale_translate_seek_query())) {\n    $query = array(\n      'translation' => 'all',\n      'group' => 'all',\n      'language' => 'all',\n      'string' => '',\n    );\n  }\n\n  $sql_query = db_select('locales_source', 's');\n\n  $limit_language = NULL;\n  if ($query['language'] != 'en' && $query['language'] != 'all') {\n    $sql_query->leftJoin('locales_target', 't', \"t.lid = s.lid AND t.language = :langcode\", array(':langcode' => $query['language']));\n    $limit_language = $query['language'];\n  }\n  else {\n    $sql_query->leftJoin('locales_target', 't', 't.lid = s.lid');\n  }\n\n  $sql_query->fields('s', array('source', 'location', 'context', 'lid', 'textgroup'));\n  $sql_query->fields('t', array('translation', 'language'));\n\n  // Compute LIKE section.\n  switch ($query['translation']) {\n    case 'translated':\n      $sql_query->condition('t.translation', '%' . db_like($query['string']) . '%', 'LIKE');\n      $sql_query->orderBy('t.translation', 'DESC');\n      break;\n    case 'untranslated':\n      $sql_query->condition(db_and()\n        ->condition('s.source', '%' . db_like($query['string']) . '%', 'LIKE')\n        ->isNull('t.translation')\n      );\n      $sql_query->orderBy('s.source');\n      break;\n    case 'all' :\n    default:\n      $condition = db_or()\n        ->condition('s.source', '%' . db_like($query['string']) . '%', 'LIKE');\n      if ($query['language'] != 'en') {\n        // Only search in translations if the language is not forced to English.\n        $condition->condition('t.translation', '%' . db_like($query['string']) . '%', 'LIKE');\n      }\n      $sql_query->condition($condition);\n      break;\n  }\n\n  // Add a condition on the text group.\n  if (!empty($query['group']) && $query['group'] != 'all') {\n    $sql_query->condition('s.textgroup', $query['group']);\n  }\n\n  $sql_query = $sql_query->extend('PagerDefault')->limit(50);\n  $locales = $sql_query->execute();\n\n  $groups = module_invoke_all('locale', 'groups');\n  $header = array(t('Text group'), t('String'), t('Context'), ($limit_language) ? t('Language') : t('Languages'), array('data' => t('Operations'), 'colspan' => '2'));\n\n  $strings = array();\n  foreach ($locales as $locale) {\n    if (!isset($strings[$locale->lid])) {\n      $strings[$locale->lid] = array(\n        'group' => $locale->textgroup,\n        'languages' => array(),\n        'location' => $locale->location,\n        'source' => $locale->source,\n        'context' => $locale->context,\n      );\n    }\n    if (isset($locale->language)) {\n      $strings[$locale->lid]['languages'][$locale->language] = $locale->translation;\n    }\n  }\n\n  $rows = array();\n  foreach ($strings as $lid => $string) {\n    $rows[] = array(\n      $groups[$string['group']],\n      array('data' => check_plain(truncate_utf8($string['source'], 150, FALSE, TRUE)) . '<br /><small>' . $string['location'] . '</small>'),\n      $string['context'],\n      array('data' => _locale_translate_language_list($string, $limit_language), 'align' => 'center'),\n      array('data' => l(t('edit'), \"admin/config/regional/translate/edit/$lid\", array('query' => drupal_get_destination())), 'class' => array('nowrap')),\n      array('data' => l(t('delete'), \"admin/config/regional/translate/delete/$lid\", array('query' => drupal_get_destination())), 'class' => array('nowrap')),\n    );\n  }\n\n  $output .= theme('table', array('header' => $header, 'rows' => $rows, 'empty' => t('No strings available.')));\n  $output .= theme('pager');\n\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7d4a48f8e7", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21openid%21openid.inc/function/_openid_invalid_openid_transition/7.x", "instruction": "Implement `_openid_invalid_openid_transition($identity, $response)` in PHP for Drupal 7. Required behavior: Provides transition for accounts with possibly invalid OpenID identifiers in authmap.", "context": "This function provides a less safe but more unobtrusive procedure for users who cannot login with their OpenID identifiers. OpenID identifiers in the authmap could be incomplete due to invalid OpenID implementation in previous versions of Drupal (e.g. fragment part of the identifier could be missing). For more information see http://drupal.org/node/1120290.\n\nParameters:\n- $identity (string): The user's claimed OpenID identifier.\n\nReturns: A fully-loaded user object if the user is found or FALSE if not found.\n\nFile: modules/openid/openid.inc", "response": "function _openid_invalid_openid_transition($identity, $response) {\n  $account = FALSE;\n  $fallback_account = NULL;\n  $fallback_identity = $identity;\n\n  // Try to strip the fragment if it is present.\n  if (strpos($fallback_identity, '#') !== FALSE) {\n    $fallback_identity = preg_replace('/#.*/', '', $fallback_identity);\n    $fallback_account = user_external_load($fallback_identity);\n  }\n\n  // Try to replace HTTPS with HTTP. OpenID providers often redirect\n  // from http to https, but Drupal didn't follow the redirect.\n  if (!$fallback_account && strpos($fallback_identity, 'https://') !== FALSE) {\n    $fallback_identity = str_replace('https://', 'http://', $fallback_identity);\n    $fallback_account = user_external_load($fallback_identity);\n  }\n\n  // Try to use original identifier.\n  if (!$fallback_account && isset($_SESSION['openid']['user_login_values']['openid_identifier'])) {\n    $fallback_identity = openid_normalize($_SESSION['openid']['user_login_values']['openid_identifier']);\n    $fallback_account = user_external_load($fallback_identity);\n  }\n\n  if ($fallback_account) {\n    // Try to extract e-mail address from Simple Registration (SREG) or\n    // Attribute Exchanges (AX) keys.\n    $email = '';\n    $sreg_values = openid_extract_namespace($response, OPENID_NS_SREG, 'sreg', TRUE);\n    $ax_values = openid_extract_namespace($response, OPENID_NS_AX, 'ax', TRUE);\n    if (!empty($sreg_values['email']) && valid_email_address($sreg_values['email'])) {\n      $email = $sreg_values['email'];\n    }\n    elseif ($ax_mail_values = openid_extract_ax_values($ax_values, array('http://axschema.org/contact/email', 'http://schema.openid.net/contact/email'))) {\n      $email = current($ax_mail_values);\n    }\n\n    // If this e-mail address is the same as the e-mail address found in user\n    // account, login the user and update the claimed identifier.\n    if ($email && ($email == $fallback_account->mail || $email == $fallback_account->init)) {\n      $query = db_insert('authmap')\n        ->fields(array(\n          'authname' => $identity,\n          'uid' => $fallback_account->uid,\n          'module' => 'openid',\n        ))\n        ->execute();\n      drupal_set_message(t('New OpenID identifier %identity was added as a replacement for invalid identifier %invalid_identity. To finish the invalid OpenID transition process, please go to your <a href=\"@openid_url\">OpenID identities page</a> and remove the old identifier %invalid_identity.', array('%invalid_identity' => $fallback_identity, '%identity' => $identity, '@openid_url' => 'user/' . $fallback_account->uid . '/openid')));\n      // Set the account to the found one.\n      $account = $fallback_account;\n    }\n    else {\n      drupal_set_message(t('There is already an existing account associated with the OpenID identifier that you have provided. However, due to a bug in the previous version of the authentication system, we can\\'t be sure that this account belongs to you. If you are new on this site, please continue registering the new user account. If you already have a registered account on this site associated with the provided OpenID identifier, please try to <a href=\"@url_password\">reset the password</a> or contact the site administrator.', array('@url_password' => 'user/password')), 'warning');\n    }\n  }\n\n  return $account;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7d504edffa", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21bootstrap.inc/function/get_t/7.x", "instruction": "I need the code for `get_t()` in Drupal 7 (includes/bootstrap.inc). It must do this: Returns the name of the proper localization function.", "context": "get_t() exists to support localization for code that might run during the installation phase, when some elements of the system might not have loaded.\n\nThis would include implementations of hook_install(), which could run during the Drupal installation phase, and might also be run during non-installation time, such as while installing the module from the module administration page.\n\nExample usage:\n\nFile: includes/bootstrap.inc", "response": "function get_t() {\n  static $t;\n  // This is not converted to drupal_static because there is no point in\n  // resetting this as it can not change in the course of a request.\n  if (!isset($t)) {\n    $t = drupal_installation_attempted() ? 'st' : 't';\n  }\n  return $t;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7d64158916", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21dashboard%21dashboard.module/function/theme_dashboard/7.x", "instruction": "I need the code for `theme_dashboard($variables)` in Drupal 7 (modules/dashboard/dashboard.module). It must do this: Returns HTML for the entire dashboard.", "context": "Parameters:\n- $variables: An associative array containing: - element: A render element containing the properties of the dashboard region element, #dashboard_region and #children.\n\nFile: modules/dashboard/dashboard.module", "response": "function theme_dashboard($variables) {\n  extract($variables);\n  drupal_add_css(drupal_get_path('module', 'dashboard') . '/dashboard.css');\n  return '<div id=\"dashboard\" class=\"clearfix\">' . $element['#children'] . '</div>';\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7d6a4d020b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21search%21search.admin.inc/function/search_reindex_confirm_submit/7.x", "instruction": "In Drupal 7, write the function `search_reindex_confirm_submit(&$form, &$form_state)` (file modules/search/search.admin.inc) so that it does the following: Handler for wipe confirmation", "context": "File: modules/search/search.admin.inc", "response": "function search_reindex_confirm_submit(&$form, &$form_state) {\n  if ($form['confirm']) {\n    search_reindex();\n    drupal_set_message(t('The index will be rebuilt.'));\n    $form_state['redirect'] = 'admin/config/search/settings';\n    return;\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7d76aca544", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.install/function/system_update_7007/7.x", "instruction": "Implement `system_update_7007()` in PHP for Drupal 7. Required behavior: Convert to new method of storing permissions.", "context": "File: modules/system/system.install", "response": "function system_update_7007() {\n  // Copy the permissions from the old {permission} table to the new {role_permission} table.\n  $messages = array();\n  $result = db_query(\"SELECT rid, perm FROM {permission} ORDER BY rid ASC\");\n  $query = db_insert('role_permission')->fields(array('rid', 'permission'));\n  foreach ($result as $role) {\n    foreach (array_unique(explode(', ', $role->perm)) as $perm) {\n      $query->values(array(\n        'rid' => $role->rid,\n        'permission' => $perm,\n      ));\n    }\n    $messages[] = t('Inserted into {role_permission} the permissions for role ID !id', array('!id' => $role->rid));\n  }\n  $query->execute();\n  db_drop_table('permission');\n\n  return implode(', ', $messages);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7d76f5e18c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.effects.inc/function/image_scale_and_crop_effect/7.x", "instruction": "I need the code for `image_scale_and_crop_effect(&$image, $data)` in Drupal 7 (modules/image/image.effects.inc). It must do this: Image effect callback; Scale and crop an image resource.", "context": "Parameters:\n- $image: An image object returned by image_load().\n- $data: An array of attributes to use when performing the scale and crop effect with the following items: - \"width\": An integer representing the desired width in pixels. - \"height\": An integer representing the desired height in pixels.\n\nReturns: TRUE on success. FALSE on failure to scale and crop image.\n\nFile: modules/image/image.effects.inc", "response": "function image_scale_and_crop_effect(&$image, $data) {\n  if (!image_scale_and_crop($image, $data['width'], $data['height'])) {\n    watchdog('image', 'Image scale and crop failed using the %toolkit toolkit on %path (%mimetype, %dimensions)', array('%toolkit' => $image->toolkit, '%path' => $image->source, '%mimetype' => $image->info['mime_type'], '%dimensions' => $image->info['width'] . 'x' . $image->info['height']), WATCHDOG_ERROR);\n    return FALSE;\n  }\n  return TRUE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7d7b3c4b48", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/_node_access_rebuild_batch_operation/7.x", "instruction": "In Drupal 7, write the function `_node_access_rebuild_batch_operation(&$context)` (file modules/node/node.module) so that it does the following: Implements callback_batch_operation().", "context": "Performs batch operation for node_access_rebuild().\n\nThis is a multistep operation: we go through all nodes by packs of 20. The batch processing engine interrupts processing and sends progress feedback after 1 second execution time.\n\nParameters:\n- $context (array): An array of contextual key/value information for rebuild batch process.\n\nFile: modules/node/node.module", "response": "function _node_access_rebuild_batch_operation(&$context) {\n  if (empty($context['sandbox'])) {\n    // Initiate multistep processing.\n    $context['sandbox']['progress'] = 0;\n    $context['sandbox']['current_node'] = 0;\n    $context['sandbox']['max'] = db_query('SELECT COUNT(nid) FROM {node}')->fetchField();\n  }\n\n  // Process the next 20 nodes.\n  $limit = 20;\n  $nids = db_query_range(\"SELECT nid FROM {node} WHERE nid > :nid ORDER BY nid ASC\", 0, $limit, array(':nid' => $context['sandbox']['current_node']))->fetchCol();\n  $nodes = node_load_multiple($nids, array(), TRUE);\n  foreach ($nodes as $nid => $node) {\n    // To preserve database integrity, only acquire grants if the node\n    // loads successfully.\n    if (!empty($node)) {\n      node_access_acquire_grants($node);\n    }\n    $context['sandbox']['progress']++;\n    $context['sandbox']['current_node'] = $nid;\n  }\n\n  // Multistep processing : report progress.\n  if ($context['sandbox']['progress'] != $context['sandbox']['max']) {\n    $context['finished'] = $context['sandbox']['progress'] / $context['sandbox']['max'];\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7d9beb9e98", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.pages.inc/function/node_revision_revert_confirm_submit/7.x", "instruction": "Implement `node_revision_revert_confirm_submit($form, &$form_state)` in PHP for Drupal 7. Required behavior: Form submission handler for node_revision_revert_confirm().", "context": "File: modules/node/node.pages.inc", "response": "function node_revision_revert_confirm_submit($form, &$form_state) {\n  $node_revision = $form['#node_revision'];\n  $node_revision->revision = 1;\n  $node_revision->log = t('Copy of the revision from %date.', array('%date' => format_date($node_revision->revision_timestamp)));\n\n  node_save($node_revision);\n\n  watchdog('content', '@type: reverted %title revision %revision.', array('@type' => $node_revision->type, '%title' => $node_revision->title, '%revision' => $node_revision->vid));\n  drupal_set_message(t('@type %title has been reverted back to the revision from %revision-date.', array('@type' => node_type_get_name($node_revision), '%title' => $node_revision->title, '%revision-date' => format_date($node_revision->revision_timestamp))));\n  $form_state['redirect'] = 'node/' . $node_revision->nid . '/revisions';\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7da6194417", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.api.php/function/hook_user_role_presave/7.x", "instruction": "Give me the example code for `hook_user_role_presave($role)` in Drupal 7. Hook description: Act on a user role being inserted or updated.", "context": "Modules implementing this hook can act on the user role object before it has been saved to the database.\n\nParameters:\n- $role: A user role object.\n\nFile: modules/user/user.api.php", "response": "function hook_user_role_presave($role) {\n  // Set a UUID for the user role if it doesn't already exist\n  if (empty($role->uuid)) {\n    $role->uuid = uuid_uuid();\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7da7004ce0", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21path%21path.admin.inc/function/path_admin_delete_confirm_submit/7.x", "instruction": "In Drupal 7, write the function `path_admin_delete_confirm_submit($form, &$form_state)` (file modules/path/path.admin.inc) so that it does the following: Form submission handler for path_admin_delete_confirm().", "context": "File: modules/path/path.admin.inc", "response": "function path_admin_delete_confirm_submit($form, &$form_state) {\n  if ($form_state['values']['confirm']) {\n    path_delete($form_state['path']['pid']);\n    $form_state['redirect'] = 'admin/config/search/path';\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7dbd617994", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.field.inc/function/image_field_formatter_settings_form/7.x", "instruction": "I need the code for `image_field_formatter_settings_form($field, $instance, $view_mode, $form, &$form_state)` in Drupal 7 (modules/image/image.field.inc). It must do this: Implements hook_field_formatter_settings_form().", "context": "File: modules/image/image.field.inc", "response": "function image_field_formatter_settings_form($field, $instance, $view_mode, $form, &$form_state) {\n  $display = $instance['display'][$view_mode];\n  $settings = $display['settings'];\n\n  $image_styles = image_style_options(FALSE, PASS_THROUGH);\n  $element['image_style'] = array(\n    '#title' => t('Image style'),\n    '#type' => 'select',\n    '#default_value' => $settings['image_style'],\n    '#empty_option' => t('None (original image)'),\n    '#options' => $image_styles,\n  );\n\n  $link_types = array(\n    'content' => t('Content'),\n    'file' => t('File'),\n  );\n  $element['image_link'] = array(\n    '#title' => t('Link image to'),\n    '#type' => 'select',\n    '#default_value' => $settings['image_link'],\n    '#empty_option' => t('Nothing'),\n    '#options' => $link_types,\n  );\n\n  return $element;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7dd0edb4a8", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_menu_contextual_links_alter/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_menu_contextual_links_alter(&$links, $router_item, $root_path)` (modules/system/system.api.php): Alter contextual links before they are rendered.", "context": "This hook is invoked by menu_contextual_links(). The system-determined contextual links are passed in by reference. Additional links may be added or existing links can be altered.\n\nEach contextual link must at least contain:\n- title: The localized title of the link.\n- href: The system path to link to.\n- localized_options: An array of options to pass to url().\n\nParameters:\n- $links: An associative array containing contextual links for the given $root_path, as described above. The array keys are used to build CSS class names for contextual links and must therefore be unique for each set of contextual links.\n- $router_item: The menu router item belonging to the $root_path being requested.\n- $root_path: The (parent) path that has been requested to build contextual links for. This is a normalized path, which means that an originally passed path of 'node/123' became 'node/%'.\n\nFile: modules/system/system.api.php", "response": "function hook_menu_contextual_links_alter(&$links, $router_item, $root_path) {\n  // Add a link to all contextual links for nodes.\n  if ($root_path == 'node/%') {\n    $links['foo'] = array(\n      'title' => t('Do fu'),\n      'href' => 'foo/do',\n      'localized_options' => array(\n        'query' => array(\n          'foo' => 'bar',\n        ),\n      ),\n    );\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7de23d17e3", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21path.inc/function/drupal_clear_path_cache/7.x", "instruction": "Implement `drupal_clear_path_cache($source = NULL)` in PHP for Drupal 7. Required behavior: Clear the path cache.", "context": "Parameters:\n- $source: An optional system path for which an alias is being changed.\n\nFile: includes/path.inc", "response": "function drupal_clear_path_cache($source = NULL) {\n  // Clear the drupal_lookup_path() static cache.\n  drupal_static_reset('drupal_lookup_path');\n  drupal_path_alias_whitelist_rebuild($source);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7df3ab0134", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21openid%21openid.api.php/function/hook_openid_normalization_method_info_alter/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_openid_normalization_method_info_alter(&$methods)` (modules/openid/openid.api.php): Allow modules to alter normalization methods.", "context": "File: modules/openid/openid.api.php", "response": "function hook_openid_normalization_method_info_alter(&$methods) {\n  // Remove Google IDP normalization.\n  unset($methods['google_idp']);\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7df9ce5d8a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21menu%21menu.admin.inc/function/theme_menu_overview_form/7.x", "instruction": "In Drupal 7, write the function `theme_menu_overview_form($variables)` (file modules/menu/menu.admin.inc) so that it does the following: Returns HTML for the menu overview form into a table.", "context": "Parameters:\n- $variables: An associative array containing: - form: A render element representing the form.\n\nFile: modules/menu/menu.admin.inc", "response": "function theme_menu_overview_form($variables) {\n  $form = $variables['form'];\n\n  drupal_add_tabledrag('menu-overview', 'match', 'parent', 'menu-plid', 'menu-plid', 'menu-mlid', TRUE, MENU_MAX_DEPTH - 1);\n  drupal_add_tabledrag('menu-overview', 'order', 'sibling', 'menu-weight');\n\n  $header = array(\n    t('Menu link'),\n    array('data' => t('Enabled'), 'class' => array('checkbox')),\n    t('Weight'),\n    array('data' => t('Operations'), 'colspan' => '3'),\n  );\n\n  $rows = array();\n  foreach (element_children($form) as $mlid) {\n    if (isset($form[$mlid]['hidden'])) {\n      $element = &$form[$mlid];\n      // Build a list of operations.\n      $operations = array();\n      foreach (element_children($element['operations']) as $op) {\n        $operations[] = array('data' => drupal_render($element['operations'][$op]), 'class' => array('menu-operations'));\n      }\n      while (count($operations) < 2) {\n        $operations[] = '';\n      }\n\n      // Add special classes to be used for tabledrag.js.\n      $element['plid']['#attributes']['class'] = array('menu-plid');\n      $element['mlid']['#attributes']['class'] = array('menu-mlid');\n      $element['weight']['#attributes']['class'] = array('menu-weight');\n\n      // Change the parent field to a hidden. This allows any value but hides the field.\n      $element['plid']['#type'] = 'hidden';\n\n      $row = array();\n      $row[] = theme('indentation', array('size' => $element['#item']['depth'] - 1)) . drupal_render($element['title']);\n      $row[] = array('data' => drupal_render($element['hidden']), 'class' => array('checkbox', 'menu-enabled'));\n      $row[] = drupal_render($element['weight']) . drupal_render($element['plid']) . drupal_render($element['mlid']);\n      $row = array_merge($row, $operations);\n\n      $row = array_merge(array('data' => $row), $element['#attributes']);\n      $row['class'][] = 'draggable';\n      $rows[] = $row;\n    }\n  }\n  $output = '';\n  if (empty($rows)) {\n    $rows[] = array(array('data' => $form['#empty_text'], 'colspan' => '7'));\n  }\n  $output .= theme('table', array('header' => $header, 'rows' => $rows, 'attributes' => array('id' => 'menu-overview')));\n  $output .= drupal_render_children($form);\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7e0ac40e1c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21search%21search.module/function/search_excerpt/7.x", "instruction": "I need the code for `search_excerpt($keys, $text)` in Drupal 7 (modules/search/search.module). It must do this: Returns snippets from a piece of text, with certain keywords highlighted. Used for formatting search results.", "context": "Parameters:\n- $keys: A string containing a search query.\n- $text: The text to extract fragments from.\n\nReturns: A string containing HTML for the excerpt.\n\nFile: modules/search/search.module", "response": "function search_excerpt($keys, $text) {\n  // We highlight around non-indexable or CJK characters.\n  $boundary = '(?:(?<=[' . PREG_CLASS_UNICODE_WORD_BOUNDARY . PREG_CLASS_CJK . '])|(?=[' . PREG_CLASS_UNICODE_WORD_BOUNDARY . PREG_CLASS_CJK . ']))';\n\n  // Extract positive keywords and phrases\n  preg_match_all('/ (\"([^\"]+)\"|(?!OR)([^\" ]+))/', ' ' . $keys, $matches);\n  $keys = array_merge($matches[2], $matches[3]);\n\n  // Prepare text by stripping HTML tags and decoding HTML entities.\n  $text = strip_tags(str_replace(array('<', '>'), array(' <', '> '), $text));\n  $text = decode_entities($text);\n\n  // Slash-escape quotes in the search keyword string.\n  array_walk($keys, '_search_excerpt_replace');\n  $workkeys = $keys;\n\n  // Extract fragments around keywords.\n  // First we collect ranges of text around each keyword, starting/ending\n  // at spaces, trying to get to 256 characters.\n  // If the sum of all fragments is too short, we look for second occurrences.\n  $ranges = array();\n  $included = array();\n  $foundkeys = array();\n  $length = 0;\n  while ($length < 256 && count($workkeys)) {\n    foreach ($workkeys as $k => $key) {\n      if (strlen($key) == 0) {\n        unset($workkeys[$k]);\n        unset($keys[$k]);\n        continue;\n      }\n      if ($length >= 256) {\n        break;\n      }\n      // Remember occurrence of key so we can skip over it if more occurrences\n      // are desired.\n      if (!isset($included[$key])) {\n        $included[$key] = 0;\n      }\n      // Locate a keyword (position $p, always >0 because $text starts with a\n      // space). First try bare keyword, but if that doesn't work, try to find a\n      // derived form from search_simplify().\n      $p = 0;\n      if (preg_match('/' . $boundary . $key . $boundary . '/iu', $text, $match, PREG_OFFSET_CAPTURE, $included[$key])) {\n        $p = $match[0][1];\n      }\n      else {\n        $info = search_simplify_excerpt_match($key, $text, $included[$key], $boundary);\n        if (isset($info['where'])) {\n          $p = $info['where'];\n          if ($info['keyword']) {\n            $foundkeys[] = $info['keyword'];\n          }\n        }\n      }\n      // Now locate a space in front (position $q) and behind it (position $s),\n      // leaving about 60 characters extra before and after for context.\n      // Note that a space was added to the front and end of $text above.\n      if ($p) {\n        if (($q = strpos(' ' . $text, ' ', max(0, $p - 61))) !== FALSE) {\n          $end = substr($text . ' ', $p, 80);\n          if (($s = strrpos($end, ' ')) !== FALSE) {\n            // Account for the added spaces.\n            $q = max($q - 1, 0);\n            $s = min($s, strlen($end) - 1);\n            $ranges[$q] = $p + $s;\n            $length += $p + $s - $q;\n            $included[$key] = $p + 1;\n          }\n          else {\n            unset($workkeys[$k]);\n          }\n        }\n        else {\n          unset($workkeys[$k]);\n        }\n      }\n      else {\n        unset($workkeys[$k]);\n      }\n    }\n  }\n\n  if (count($ranges) == 0) {\n    // We didn't find any keyword matches, so just return the first part of the\n    // text. We also need to re-encode any HTML special characters that we\n    // entity-decoded above.\n    return check_plain(truncate_utf8($text, 256, TRUE, TRUE));\n  }\n\n  // Sort the text ranges by starting position.\n  ksort($ranges);\n\n  // Now we collapse overlapping text ranges into one. The sorting makes it O(n).\n  $newranges = array();\n  foreach ($ranges as $from2 => $to2) {\n    if (!isset($from1)) {\n      $from1 = $from2;\n      $to1 = $to2;\n      continue;\n    }\n    if ($from2 <= $to1) {\n      $to1 = max($to1, $to2);\n    }\n    else {\n      $newranges[$from1] = $to1;\n      $from1 = $from2;\n      $to1 = $to2;\n    }\n  }\n  $newranges[$from1] = $to1;\n\n  // Fetch text\n  $out = array();\n  foreach ($newranges as $from => $to) {\n    $out[] = substr($text, $from, $to - $from);\n  }\n\n  // Let translators have the ... separator text as one chunk.\n  $dots = explode('!excerpt', t('... !excerpt ... !excerpt ...'));\n\n  $text = (isset($newranges[0]) ? '' : $dots[0]) . implode($dots[1], $out) . $dots[2];\n  $text = check_plain($text);\n\n  // Slash-escape quotes in keys found in a derived form and merge with original keys.\n  array_walk($foundkeys, '_search_excerpt_replace');\n  $keys = array_merge($keys, $foundkeys);\n\n  // Highlight keywords. Must be done at once to prevent conflicts ('strong' and '<strong>').\n  $text = preg_replace('/' . $boundary . '(' . implode('|', $keys) . ')' . $boundary . '/iu', '<strong>\\0</strong>', $text);\n  return $text;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7e0e439fb4", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21batch.inc/function/_batch_current_set/7.x", "instruction": "In Drupal 7, write the function `&_batch_current_set()` (file includes/batch.inc) so that it does the following: Returns the batch set being currently processed.", "context": "File: includes/batch.inc", "response": "function &_batch_current_set() {\n  $batch = &batch_get();\n  return $batch['sets'][$batch['current_set']];\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7e1a843445", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21taxonomy%21taxonomy.install/function/taxonomy_update_7004/7.x", "instruction": "In Drupal 7, write the function `taxonomy_update_7004()` (file modules/taxonomy/taxonomy.install) so that it does the following: Move taxonomy vocabulary associations for nodes to fields and field instances.", "context": "File: modules/taxonomy/taxonomy.install", "response": "function taxonomy_update_7004() {\n  $taxonomy_index = array(\n    'description' => 'Maintains denormalized information about node/term relationships.',\n    'fields' => array(\n      'nid' => array(\n        'description' => 'The {node}.nid this record tracks.',\n        'type' => 'int',\n        'unsigned' => TRUE,\n        'not null' => TRUE,\n        'default' => 0,\n      ),\n      'tid' => array(\n         'description' => 'The term ID.',\n         'type' => 'int',\n         'unsigned' => TRUE,\n         'not null' => TRUE,\n         'default' => 0,\n      ),\n      'sticky' => array(\n        'description' => 'Boolean indicating whether the node is sticky.',\n        'type' => 'int',\n        'not null' => FALSE,\n        'default' => 0,\n        'size' => 'tiny',\n      ),\n      'created' => array(\n        'description' => 'The Unix timestamp when the node was created.',\n        'type' => 'int',\n        'unsigned' => TRUE,\n        'not null' => TRUE,\n        'default'=> 0,\n      ),\n    ),\n    'indexes' => array(\n      'term_node' => array('tid', 'sticky', 'created'),\n      'nid' => array('nid'),\n    ),\n    'foreign keys' => array(\n      'tracked_node' => array(\n        'table' => 'node',\n        'columns' => array('nid' => 'nid'),\n      ),\n      'term' => array(\n        'table' => 'taxonomy_term_data',\n        'columns' => array('tid' => 'tid'),\n      ),\n    ),\n  );\n  db_create_table('taxonomy_index', $taxonomy_index);\n\n  // Use an inline version of Drupal 6 taxonomy_get_vocabularies() here since\n  // we can no longer rely on $vocabulary->nodes from the API function.\n  $result = db_query('SELECT v.*, n.type FROM {taxonomy_vocabulary} v LEFT JOIN {taxonomy_vocabulary_node_type} n ON v.vid = n.vid ORDER BY v.weight, v.name');\n  $vocabularies = array();\n  foreach ($result as $record) {\n    // If no node types are associated with a vocabulary, the LEFT JOIN will\n    // return a NULL value for type.\n    if (isset($record->type)) {\n      $node_types[$record->vid][$record->type] = $record->type;\n      unset($record->type);\n      $record->nodes = $node_types[$record->vid];\n    }\n    elseif (!isset($record->nodes)) {\n      $record->nodes = array();\n    }\n    $vocabularies[$record->vid] = $record;\n  }\n\n  foreach ($vocabularies as $vocabulary) {\n    $field_name = 'taxonomy_' . $vocabulary->machine_name;\n    $field = array(\n      'field_name' => $field_name,\n      'module' => 'taxonomy',\n      'type' => 'taxonomy_term_reference',\n      'cardinality' => $vocabulary->multiple || $vocabulary->tags ? FIELD_CARDINALITY_UNLIMITED : 1,\n      'settings' => array(\n        'required' => $vocabulary->required ? TRUE : FALSE,\n        'allowed_values' => array(\n          array(\n            'vocabulary' => $vocabulary->machine_name,\n            'parent' => 0,\n          ),\n        ),\n      ),\n    );\n    _update_7000_field_create_field($field);\n\n    foreach ($vocabulary->nodes as $bundle) {\n      $instance = array(\n        'label' => $vocabulary->name,\n        'field_name' => $field_name,\n        'bundle' => $bundle,\n        'entity_type' => 'node',\n        'settings' => array(),\n        'description' => $vocabulary->help,\n        'required' => $vocabulary->required,\n        'widget' => array(),\n        'display' => array(\n          'default' => array(\n            'type' => 'taxonomy_term_reference_link',\n            'weight' => 10,\n          ),\n          'teaser' => array(\n            'type' => 'taxonomy_term_reference_link',\n            'weight' => 10,\n          ),\n        ),\n      );\n      if ($vocabulary->tags) {\n        $instance['widget'] = array(\n          'type' => 'taxonomy_autocomplete',\n          'module' => 'taxonomy',\n          'settings' => array(\n            'size' => 60,\n            'autocomplete_path' => 'taxonomy/autocomplete',\n          ),\n        );\n      }\n      else {\n        $instance['widget'] = array(\n          'type' => 'options_select',\n          'module' => 'options',\n          'settings' => array(),\n        );\n      }\n      _update_7000_field_create_instance($field, $instance);\n    }\n  }\n\n  // Some contrib projects stored term node associations without regard for the\n  // selections in the taxonomy_vocabulary_node_types table, or have more terms\n  // for a single node than the vocabulary allowed. We construct the\n  // taxonomyextra field to store all the extra stuff.\n\n  // Allowed values for this extra vocabs field is every vocabulary.\n  $allowed_values = array();\n  foreach (_update_7002_taxonomy_get_vocabularies() as $vocabulary) {\n    $allowed_values[] = array(\n      'vocabulary' => $vocabulary->machine_name,\n      'parent' => 0,\n    );\n  }\n\n  $field_name = 'taxonomyextra';\n  $field = array(\n    'field_name' => $field_name,\n    'module' => 'taxonomy',\n    'type' => 'taxonomy_term_reference',\n    'cardinality' => FIELD_CARDINALITY_UNLIMITED,\n    'settings' => array(\n      'required' => FALSE,\n      'allowed_values' => $allowed_values,\n    ),\n  );\n  _update_7000_field_create_field($field);\n\n  foreach (_update_7000_node_get_types() as $bundle) {\n    $instance = array(\n      'label' => 'Taxonomy upgrade extras',\n      'field_name' => $field_name,\n      'entity_type' => 'node',\n      'bundle' => $bundle->type,\n      'settings' => array(),\n      'description' => 'Debris left over after upgrade from Drupal 6',\n      'required' => FALSE,\n      'widget' => array(\n        'type' => 'taxonomy_autocomplete',\n        'module' => 'taxonomy',\n        'settings' => array(),\n      ),\n      'display' => array(\n        'default' => array(\n          'type' => 'taxonomy_term_reference_link',\n          'weight' => 10,\n        ),\n        'teaser' => array(\n          'type' => 'taxonomy_term_reference_link',\n          'weight' => 10,\n        ),\n      ),\n    );\n    _update_7000_field_create_instance($field, $instance);\n  }\n\n  $fields = array('help', 'multiple', 'required', 'tags');\n  foreach ($fields as $field) {\n    db_drop_field('taxonomy_vocabulary', $field);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7e2c872d07", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21taxonomy%21taxonomy.module/function/taxonomy_term_delete/7.x", "instruction": "Implement `taxonomy_term_delete($tid)` in PHP for Drupal 7. Required behavior: Delete a term.", "context": "Parameters:\n- $tid: The term ID.\n\nReturns: Status constant indicating deletion.\n\nFile: modules/taxonomy/taxonomy.module", "response": "function taxonomy_term_delete($tid) {\n  $transaction = db_transaction();\n  try {\n    $tids = array($tid);\n    while ($tids) {\n      $children_tids = $orphans = array();\n      foreach ($tids as $tid) {\n        // See if any of the term's children are about to be become orphans:\n        if ($children = taxonomy_get_children($tid)) {\n          foreach ($children as $child) {\n            // If the term has multiple parents, we don't delete it.\n            $parents = taxonomy_get_parents($child->tid);\n            if (count($parents) == 1) {\n              $orphans[] = $child->tid;\n            }\n          }\n        }\n\n        if ($term = taxonomy_term_load($tid)) {\n          db_delete('taxonomy_term_data')\n            ->condition('tid', $tid)\n            ->execute();\n          db_delete('taxonomy_term_hierarchy')\n            ->condition('tid', $tid)\n            ->execute();\n\n          field_attach_delete('taxonomy_term', $term);\n          module_invoke_all('taxonomy_term_delete', $term);\n          module_invoke_all('entity_delete', $term, 'taxonomy_term');\n          taxonomy_terms_static_reset();\n        }\n      }\n\n      $tids = $orphans;\n    }\n    return SAVED_DELETED;\n  }\n  catch (Exception $e) {\n    $transaction->rollback();\n    watchdog_exception('taxonomy', $e);\n    throw $e;\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7e4d6c2782", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21openid%21openid.inc/function/_openid_create_message/7.x", "instruction": "Implement `_openid_create_message($data)` in PHP for Drupal 7. Required behavior: Create a serialized message packet as per spec: $key:$value\\n .", "context": "File: modules/openid/openid.inc", "response": "function _openid_create_message($data) {\n  $serialized = '';\n\n  foreach ($data as $key => $value) {\n    if ((strpos($key, ':') !== FALSE) || (strpos($key, \"\\n\") !== FALSE) || (strpos($value, \"\\n\") !== FALSE)) {\n      return NULL;\n    }\n    $serialized .= \"$key:$value\\n\";\n  }\n  return $serialized;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7e5224d323", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21module.inc/function/system_list_reset/7.x", "instruction": "Implement `system_list_reset()` in PHP for Drupal 7. Required behavior: Resets all system_list() caches.", "context": "File: includes/module.inc", "response": "function system_list_reset() {\n  drupal_static_reset('system_list');\n  drupal_static_reset('system_rebuild_module_data');\n  drupal_static_reset('list_themes');\n  cache_clear_all('bootstrap_modules', 'cache_bootstrap');\n  cache_clear_all('system_list', 'cache_bootstrap');\n\n  // Clean up the bootstrap file scan cache.\n  drupal_static_reset('_drupal_file_scan_cache');\n  cache_clear_all('_drupal_file_scan_cache', 'cache_bootstrap');\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7e527c6de2", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field_ui%21field_ui.admin.inc/function/field_ui_display_overview_row_region/7.x", "instruction": "In Drupal 7, write the function `field_ui_display_overview_row_region($row)` (file modules/field_ui/field_ui.admin.inc) so that it does the following: Returns the region to which a row in the 'Manage display' screen belongs.", "context": "This function is used as a #region_callback in field_ui_field_overview_form(), and is called during field_ui_table_pre_render().\n\nFile: modules/field_ui/field_ui.admin.inc", "response": "function field_ui_display_overview_row_region($row) {\n  switch ($row['#row_type']) {\n    case 'field':\n    case 'extra_field':\n      return ($row['format']['type']['#value'] == 'hidden' ? 'hidden' : 'visible');\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7e6bb45ca7", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/node_access/7.x", "instruction": "Implement `node_access($op, $node, $account = NULL)` in PHP for Drupal 7. Required behavior: Determines whether the current user may perform the operation on the node.", "context": "Parameters:\n- $op: The operation to be performed on the node. Possible values are: - \"view\" - \"update\" - \"delete\" - \"create\"\n- $node: The node object on which the operation is to be performed, or node type (e.g. 'forum') for \"create\" operation.\n- $account: Optional, a user object representing the user for whom the operation is to be performed. Determines access for a user other than the current user.\n\nReturns: TRUE if the operation may be performed, FALSE otherwise.\n\nFile: modules/node/node.module", "response": "function node_access($op, $node, $account = NULL) {\n  $rights = &drupal_static(__FUNCTION__, array());\n\n  if (!$node || !in_array($op, array('view', 'update', 'delete', 'create'), TRUE)) {\n    // If there was no node to check against, or the $op was not one of the\n    // supported ones, we return access denied.\n    return FALSE;\n  }\n  // If no user object is supplied, the access check is for the current user.\n  if (empty($account)) {\n    $account = $GLOBALS['user'];\n  }\n\n  // $node may be either an object or a node type. Since node types cannot be\n  // an integer, use either nid or type as the static cache id.\n\n  $cid = is_object($node) ? $node->nid : $node;\n\n  // If we've already checked access for this node, user and op, return from\n  // cache.\n  if (isset($rights[$account->uid][$cid][$op])) {\n    return $rights[$account->uid][$cid][$op];\n  }\n\n  if (user_access('bypass node access', $account)) {\n    $rights[$account->uid][$cid][$op] = TRUE;\n    return TRUE;\n  }\n  if (!user_access('access content', $account)) {\n    $rights[$account->uid][$cid][$op] = FALSE;\n    return FALSE;\n  }\n\n  // We grant access to the node if both of the following conditions are met:\n  // - No modules say to deny access.\n  // - At least one module says to grant access.\n  // If no module specified either allow or deny, we fall back to the\n  // node_access table.\n  $access = module_invoke_all('node_access', $node, $op, $account);\n  if (in_array(NODE_ACCESS_DENY, $access, TRUE)) {\n    $rights[$account->uid][$cid][$op] = FALSE;\n    return FALSE;\n  }\n  elseif (in_array(NODE_ACCESS_ALLOW, $access, TRUE)) {\n    $rights[$account->uid][$cid][$op] = TRUE;\n    return TRUE;\n  }\n\n  // Check if authors can view their own unpublished nodes.\n  if ($op == 'view' && !$node->status && user_access('view own unpublished content', $account) && $account->uid == $node->uid && $account->uid != 0) {\n    $rights[$account->uid][$cid][$op] = TRUE;\n    return TRUE;\n  }\n\n  // If the module did not override the access rights, use those set in the\n  // node_access table.\n  if ($op != 'create' && $node->nid) {\n    if (module_implements('node_grants')) {\n      $query = db_select('node_access');\n      $query->addExpression('1');\n      $query->condition('grant_' . $op, 1, '>=');\n      $nids = db_or()->condition('nid', $node->nid);\n      if ($node->status) {\n        $nids->condition('nid', 0);\n      }\n      $query->condition($nids);\n      $query->range(0, 1);\n\n      $grants = node_add_node_grants_to_query(node_access_grants($op, $account));\n\n      if (count($grants) > 0) {\n        $query->condition($grants);\n      }\n\n      $result =  (bool) $query\n        ->execute()\n        ->fetchField();\n      $rights[$account->uid][$cid][$op] = $result;\n      return $result;\n    }\n    elseif (is_object($node) && $op == 'view' && $node->status) {\n      // If no modules implement hook_node_grants(), the default behavior is to\n      // allow all users to view published nodes, so reflect that here.\n      $rights[$account->uid][$cid][$op] = TRUE;\n      return TRUE;\n    }\n  }\n\n  return FALSE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7e9b4c7a1a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21simpletest%21simpletest.api.php/function/hook_simpletest_alter/7.x", "instruction": "Give me the example code for `hook_simpletest_alter(&$groups)` in Drupal 7. Hook description: Alter the list of tests.", "context": "Parameters:\n- $groups: A two dimension array, the first key is the test group (as defined in getInfo) the second is the name of the class and the value is the return value of the getInfo method.\n\nFile: modules/simpletest/simpletest.api.php", "response": "function hook_simpletest_alter(&$groups) {\n  // An alternative session handler module would not want to run the original\n  // Session HTTPS handling test because it checks the sessions table in the\n  // database.\n  unset($groups['Session']['testHttpsSession']);\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7ea56b8377", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21filter%21filter.module/function/filter_process_format/7.x", "instruction": "I need the code for `filter_process_format($element)` in Drupal 7 (modules/filter/filter.module). It must do this: Expands an element into a base element with text format selector attached.", "context": "The form element will be expanded into two separate form elements, one\nholding the original element, and the other holding the text format selector:\n- value: Holds the original element, having its #type changed to the value of\n  #base_type or 'textarea' by default.\n- format: Holds the text format fieldset and the text format selection, using\n  the text format id specified in #format or the user's default format by\n  default, if NULL.\n\nThe resulting value for the element will be an array holding the value and the format. For example, the value for the body element will be:\n\nParameters:\n- $element: The form element to process. Properties used: - #base_type: The form element #type to use for the 'value' element. 'textarea' by default. - #format: (optional) The text format ID to preselect. If NULL or not set, the default format for the current user will be used.\n\nReturns: The expanded element.\n\nFile: modules/filter/filter.module", "response": "function filter_process_format($element) {\n  global $user;\n\n  // Ensure that children appear as subkeys of this element.\n  $element['#tree'] = TRUE;\n  $blacklist = array(\n    // Make form_builder() regenerate child properties.\n    '#parents',\n    '#id',\n    '#name',\n    // Do not copy this #process function to prevent form_builder() from\n    // recursing infinitely.\n    '#process',\n    // Description is handled by theme_text_format_wrapper().\n    '#description',\n    // Ensure proper ordering of children.\n    '#weight',\n    // Properties already processed for the parent element.\n    '#prefix',\n    '#suffix',\n    '#attached',\n    '#processed',\n    '#theme_wrappers',\n  );\n  // Move this element into sub-element 'value'.\n  unset($element['value']);\n  foreach (element_properties($element) as $key) {\n    if (!in_array($key, $blacklist)) {\n      $element['value'][$key] = $element[$key];\n    }\n  }\n\n  $element['value']['#type'] = $element['#base_type'];\n  $element['value'] += element_info($element['#base_type']);\n\n  // Turn original element into a text format wrapper.\n  $path = drupal_get_path('module', 'filter');\n  $element['#attached']['js'][] = $path . '/filter.js';\n  $element['#attached']['css'][] = $path . '/filter.css';\n\n  // Setup child container for the text format widget.\n  $element['format'] = array(\n    '#type' => 'fieldset',\n    '#attributes' => array('class' => array('filter-wrapper')),\n  );\n\n  // Prepare text format guidelines.\n  $element['format']['guidelines'] = array(\n    '#type' => 'container',\n    '#attributes' => array('class' => array('filter-guidelines')),\n    '#weight' => 20,\n  );\n  // Get a list of formats that the current user has access to.\n  $formats = filter_formats($user);\n  foreach ($formats as $format) {\n    $options[$format->format] = $format->name;\n    $element['format']['guidelines'][$format->format] = array(\n      '#theme' => 'filter_guidelines',\n      '#format' => $format,\n    );\n  }\n\n  // Use the default format for this user if none was selected.\n  if (!isset($element['#format'])) {\n    $element['#format'] = filter_default_format($user);\n  }\n\n  $element['format']['format'] = array(\n    '#type' => 'select',\n    '#title' => t('Text format'),\n    '#options' => $options,\n    '#default_value' => $element['#format'],\n    '#access' => count($formats) > 1,\n    '#weight' => 10,\n    '#attributes' => array('class' => array('filter-list')),\n    '#parents' => array_merge($element['#parents'], array('format')),\n  );\n\n  $element['format']['help'] = array(\n    '#type' => 'container',\n    '#theme' => 'filter_tips_more_info',\n    '#attributes' => array('class' => array('filter-help')),\n    '#weight' => 0,\n  );\n\n  $all_formats = filter_formats();\n  $format_exists = isset($all_formats[$element['#format']]);\n  $user_has_access = isset($formats[$element['#format']]);\n  $user_is_admin = user_access('administer filters');\n\n  // If the stored format does not exist, administrators have to assign a new\n  // format.\n  if (!$format_exists && $user_is_admin) {\n    $element['format']['format']['#required'] = TRUE;\n    $element['format']['format']['#default_value'] = NULL;\n    // Force access to the format selector (it may have been denied above if\n    // the user only has access to a single format).\n    $element['format']['format']['#access'] = TRUE;\n  }\n  // Disable this widget, if the user is not allowed to use the stored format,\n  // or if the stored format does not exist. The 'administer filters' permission\n  // only grants access to the filter administration, not to all formats.\n  elseif (!$user_has_access || !$format_exists) {\n    // Overload default values into #value to make them unalterable.\n    $element['value']['#value'] = $element['value']['#default_value'];\n    $element['format']['format']['#value'] = $element['format']['format']['#default_value'];\n\n    // Prepend #pre_render callback to replace field value with user notice\n    // prior to rendering.\n    $element['value'] += array('#pre_render' => array());\n    array_unshift($element['value']['#pre_render'], 'filter_form_access_denied');\n\n    // Cosmetic adjustments.\n    if (isset($element['value']['#rows'])) {\n      $element['value']['#rows'] = 3;\n    }\n    $element['value']['#disabled'] = TRUE;\n    $element['value']['#resizable'] = FALSE;\n\n    // Hide the text format selector and any other child element (such as text\n    // field's summary).\n    foreach (element_children($element) as $key) {\n      if ($key != 'value') {\n        $element[$key]['#access'] = FALSE;\n      }\n    }\n  }\n\n  return $element;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7ebaeb3933", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/node_requirements/7.x", "instruction": "I need the code for `node_requirements($phase)` in Drupal 7 (modules/node/node.module). It must do this: Implements hook_requirements().", "context": "File: modules/node/node.module", "response": "function node_requirements($phase) {\n  $requirements = array();\n  if ($phase === 'runtime') {\n    // Only show rebuild button if there are either 0, or 2 or more, rows\n    // in the {node_access} table, or if there are modules that\n    // implement hook_node_grants().\n    $grant_count = db_query('SELECT COUNT(*) FROM {node_access}')->fetchField();\n    if ($grant_count != 1 || count(module_implements('node_grants')) > 0) {\n      $value = format_plural($grant_count, 'One permission in use', '@count permissions in use', array('@count' => $grant_count));\n    }\n    else {\n      $value = t('Disabled');\n    }\n    $description = t('If the site is experiencing problems with permissions to content, you may have to rebuild the permissions cache. Rebuilding will remove all privileges to content and replace them with permissions based on the current modules and settings. Rebuilding may take some time if there is a lot of content or complex permission settings. After rebuilding has completed, content will automatically use the new permissions.');\n\n    $requirements['node_access'] = array(\n      'title' => t('Node Access Permissions'),\n      'value' => $value,\n      'description' => $description . ' ' . l(t('Rebuild permissions'), 'admin/reports/status/rebuild'),\n    );\n  }\n  return $requirements;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7ec6b15bd8", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21taxonomy%21taxonomy.api.php/function/hook_taxonomy_vocabulary_insert/7.x", "instruction": "Give me the example code for `hook_taxonomy_vocabulary_insert($vocabulary)` in Drupal 7. Hook description: Act on taxonomy vocabularies when inserted.", "context": "Modules implementing this hook can act on the vocabulary object when saved to the database.\n\nParameters:\n- $vocabulary: A taxonomy vocabulary object.\n\nFile: modules/taxonomy/taxonomy.api.php", "response": "function hook_taxonomy_vocabulary_insert($vocabulary) {\n  if ($vocabulary->machine_name == 'my_vocabulary') {\n    $vocabulary->weight = 100;\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7ed2352b5c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21file.inc/function/file_save/7.x", "instruction": "Implement `file_save(stdClass $file)` in PHP for Drupal 7. Required behavior: Saves a file object to the database.", "context": "If the $file->fid is not set a new record will be added.\n\nParameters:\n- $file: A file object returned by file_load().\n\nReturns: The updated file object.\n\nFile: includes/file.inc", "response": "function file_save(stdClass $file) {\n  $file->timestamp = REQUEST_TIME;\n  $file->filesize = filesize($file->uri);\n\n  // Load the stored entity, if any.\n  if (!empty($file->fid) && !isset($file->original)) {\n    $file->original = entity_load_unchanged('file', $file->fid);\n  }\n\n  module_invoke_all('file_presave', $file);\n  module_invoke_all('entity_presave', $file, 'file');\n\n  if (empty($file->fid)) {\n    drupal_write_record('file_managed', $file);\n    // Inform modules about the newly added file.\n    module_invoke_all('file_insert', $file);\n    module_invoke_all('entity_insert', $file, 'file');\n  }\n  else {\n    drupal_write_record('file_managed', $file, 'fid');\n    // Inform modules that the file has been updated.\n    module_invoke_all('file_update', $file);\n    module_invoke_all('entity_update', $file, 'file');\n  }\n\n  // Clear internal properties.\n  unset($file->original);\n  // Clear the static loading cache.\n  entity_get_controller('file')->resetCache(array($file->fid));\n\n  return $file;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7ee7292d39", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21form.inc/function/batch_set/7.x", "instruction": "I need the code for `batch_set($batch_definition)` in Drupal 7 (includes/form.inc). It must do this: Adds a new batch.", "context": "Batch operations are added as new batch sets. Batch sets are used to spread processing (primarily, but not exclusively, forms processing) over several page requests. This helps to ensure that the processing is not interrupted due to PHP timeouts, while users are still able to receive feedback on the progress of the ongoing operations. Combining related operations into distinct batch sets provides clean code independence for each batch set, ensuring that two or more batches, submitted independently, can be processed without mutual interference. Each batch set may specify its own set of operations and results, produce its own UI messages, and trigger its own 'finished' callback. Batch sets are processed sequentially, with the progress bar starting afresh for each new set.\n\nParameters:\n- $batch_definition: An associative array defining the batch, with the following elements (all are optional except as noted): - operations: (required) Array of operations to be performed, where each item is an array consisting of the name of an implementation of callback_batch_operation() and an array of parameter. Example: @code array( array('callback_batch_operation_1', array($arg1)), array('callback_batch_operation_2', array($arg2_1, $arg2_2)), ) @endcode - title: A safe, translated string to use as the title for the progress page. Defaults to t('Processing'). - init_message: Message displayed while the processing is initialized. Defaults to t('Initializing.'). - progress_message: Message displayed while processing the batch. Available placeholders are @current, @remaining, @total, @percentage, @estimate and @elapsed. Defaults to t('Completed @current of @total.'). - error_message: Message displayed if an error occurred while processing the batch. Defaults to t('An error has occurred.'). - finished: Name of an implementation of callback_batch_finished(). This is executed after the batch has completed. This should be used to perform any result massaging that may be needed, and possibly save data in $_SESSION for display after final page redirection. - file: Path to the file containing the definitions of the 'operations' and 'finished' functions, for instance if they don't reside in the main .module file. The path should be relative to base_path(), and thus should be built using drupal_get_path(). - css: Array of paths to CSS files to be used on the progress page. - url_options: options passed to url() when constructing redirect URLs for the batch.\n\nFile: includes/form.inc", "response": "function batch_set($batch_definition) {\n  if ($batch_definition) {\n    $batch =& batch_get();\n\n    // Initialize the batch if needed.\n    if (empty($batch)) {\n      $batch = array(\n        'sets' => array(),\n        'has_form_submits' => FALSE,\n      );\n    }\n\n    // Base and default properties for the batch set.\n    // Use get_t() to allow batches during installation.\n    $t = get_t();\n    $init = array(\n      'sandbox' => array(),\n      'results' => array(),\n      'success' => FALSE,\n      'start' => 0,\n      'elapsed' => 0,\n    );\n    $defaults = array(\n      'title' => $t('Processing'),\n      'init_message' => $t('Initializing.'),\n      'progress_message' => $t('Completed @current of @total.'),\n      'error_message' => $t('An error has occurred.'),\n      'css' => array(),\n    );\n    $batch_set = $init + $batch_definition + $defaults;\n\n    // Tweak init_message to avoid the bottom of the page flickering down after\n    // init phase.\n    $batch_set['init_message'] .= '<br/>&nbsp;';\n\n    // The non-concurrent workflow of batch execution allows us to save\n    // numberOfItems() queries by handling our own counter.\n    $batch_set['total'] = count($batch_set['operations']);\n    $batch_set['count'] = $batch_set['total'];\n\n    // Add the set to the batch.\n    if (empty($batch['id'])) {\n      // The batch is not running yet. Simply add the new set.\n      $batch['sets'][] = $batch_set;\n    }\n    else {\n      // The set is being added while the batch is running. Insert the new set\n      // right after the current one to ensure execution order, and store its\n      // operations in a queue.\n      $index = $batch['current_set'] + 1;\n      $slice1 = array_slice($batch['sets'], 0, $index);\n      $slice2 = array_slice($batch['sets'], $index);\n      $batch['sets'] = array_merge($slice1, array($batch_set), $slice2);\n      _batch_populate_queue($batch, $index);\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7ef59d2709", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.module/function/image_help/7.x", "instruction": "I need the code for `image_help($path, $arg)` in Drupal 7 (modules/image/image.module). It must do this: Implements hook_help().", "context": "File: modules/image/image.module", "response": "function image_help($path, $arg) {\n  switch ($path) {\n    case 'admin/help#image':\n      $output = '';\n      $output .= '<h3>' . t('About') . '</h3>';\n      $output .= '<p>' . t('The Image module allows you to manipulate images on your website. It exposes a setting for using the <em>Image toolkit</em>, allows you to configure <em>Image styles</em> that can be used for resizing or adjusting images on display, and provides an <em>Image</em> field for attaching images to content. For more information, see the online handbook entry for <a href=\"@image\">Image module</a>.', array('@image' => 'http://drupal.org/documentation/modules/image')) . '</p>';\n      $output .= '<h3>' . t('Uses') . '</h3>';\n      $output .= '<dl>';\n      $output .= '<dt>' . t('Manipulating images') . '</dt>';\n      $output .= '<dd>' . t('With the Image module you can scale, crop, resize, rotate and desaturate images without affecting the original image using <a href=\"@image\">image styles</a>. When you change an image style, the module automatically refreshes all created images. Every image style must have a name, which will be used in the URL of the generated images. There are two common approaches to naming image styles (which you use will depend on how the image style is being applied):',array('@image' => url('admin/config/media/image-styles')));\n      $output .= '<ul><li>' . t('Based on where it will be used: eg. <em>profile-picture</em>') . '</li>';\n      $output .= '<li>' . t('Describing its appearance: eg. <em>square-85x85</em>') . '</li></ul>';\n      $output .=  t('After you create an image style, you can add effects: crop, scale, resize, rotate, and desaturate (other contributed modules provide additional effects). For example, by combining effects as crop, scale, and desaturate, you can create square, grayscale thumbnails.') . '<dd>';\n      $output .= '<dt>' . t('Attaching images to content as fields') . '</dt>';\n      $output .= '<dd>' . t(\"Image module also allows you to attach images to content as fields. To add an image field to a <a href='@content-type'>content type</a>, go to the content type's <em>manage fields</em> page, and add a new field of type <em>Image</em>. Attaching images to content this way allows image styles to be applied and maintained, and also allows you more flexibility when theming.\", array('@content-type' => url('admin/structure/types'))) . '</dd>';\n      $output .= '</dl>';\n      return $output;\n    case 'admin/config/media/image-styles':\n      return '<p>' . t('Image styles commonly provide thumbnail sizes by scaling and cropping images, but can also add various effects before an image is displayed. When an image is displayed with a style, a new file is created and the original image is left unchanged.') . '</p>';\n    case 'admin/config/media/image-styles/edit/%/add/%':\n      $effect = image_effect_definition_load($arg[7]);\n      return isset($effect['help']) ? ('<p>' . $effect['help'] . '</p>') : NULL;\n    case 'admin/config/media/image-styles/edit/%/effects/%':\n      $effect = ($arg[5] == 'add') ? image_effect_definition_load($arg[6]) : image_effect_load($arg[7], $arg[5]);\n      return isset($effect['help']) ? ('<p>' . $effect['help'] . '</p>') : NULL;\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7efef3d716", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21filter%21filter.module/function/filter_format_save/7.x", "instruction": "I need the code for `filter_format_save($format)` in Drupal 7 (modules/filter/filter.module). It must do this: Saves a text format object to the database.", "context": "Parameters:\n- $format: A format object having the properties: - format: A machine-readable name representing the ID of the text format to save. If this corresponds to an existing text format, that format will be updated; otherwise, a new format will be created. - name: The title of the text format. - status: (optional) An integer indicating whether the text format is enabled (1) or not (0). Defaults to 1. - weight: (optional) The weight of the text format, which controls its placement in text format lists. If omitted, the weight is set to 0. - filters: (optional) An associative, multi-dimensional array of filters assigned to the text format, keyed by the name of each filter and using the properties: - weight: (optional) The weight of the filter in the text format. If omitted, either the currently stored weight is retained (if there is one), or the filter is assigned a weight of 10, which will usually put it at the bottom of the list. - status: (optional) A boolean indicating whether the filter is enabled in the text format. If omitted, the filter will be disabled. - settings: (optional) An array of configured settings for the filter. See hook_filter_info() for details.\n\nReturns: SAVED_NEW or SAVED_UPDATED.\n\nFile: modules/filter/filter.module", "response": "function filter_format_save($format) {\n  $format->name = trim($format->name);\n  $format->cache = _filter_format_is_cacheable($format);\n  if (!isset($format->status)) {\n    $format->status = 1;\n  }\n  if (!isset($format->weight)) {\n    $format->weight = 0;\n  }\n\n  // Insert or update the text format.\n  $return = db_merge('filter_format')\n    ->key(array('format' => $format->format))\n    ->fields(array(\n      'name' => $format->name,\n      'cache' => (int) $format->cache,\n      'status' => (int) $format->status,\n      'weight' => (int) $format->weight,\n    ))\n    ->execute();\n\n  // Programmatic saves may not contain any filters.\n  if (!isset($format->filters)) {\n    $format->filters = array();\n  }\n  $filter_info = filter_get_filters();\n  foreach ($filter_info as $name => $filter) {\n    // If the format does not specify an explicit weight for a filter, assign\n    // a default weight, either defined in hook_filter_info(), or the default of\n    // 0 by filter_get_filters()\n    if (!isset($format->filters[$name]['weight'])) {\n      $format->filters[$name]['weight'] = $filter['weight'];\n    }\n    $format->filters[$name]['status'] = isset($format->filters[$name]['status']) ? $format->filters[$name]['status'] : 0;\n    $format->filters[$name]['module'] = $filter['module'];\n\n    // If settings were passed, only ensure default settings.\n    if (isset($format->filters[$name]['settings'])) {\n      if (isset($filter['default settings'])) {\n        $format->filters[$name]['settings'] = array_merge($filter['default settings'], $format->filters[$name]['settings']);\n      }\n    }\n    // Otherwise, use default settings or fall back to an empty array.\n    else {\n      $format->filters[$name]['settings'] = isset($filter['default settings']) ? $filter['default settings'] : array();\n    }\n\n    $fields = array();\n    $fields['weight'] = $format->filters[$name]['weight'];\n    $fields['status'] = $format->filters[$name]['status'];\n    $fields['module'] = $format->filters[$name]['module'];\n    $fields['settings'] = serialize($format->filters[$name]['settings']);\n\n    db_merge('filter')\n      ->key(array(\n        'format' => $format->format,\n        'name' => $name,\n      ))\n      ->fields($fields)\n      ->execute();\n  }\n\n  if ($return == SAVED_NEW) {\n    module_invoke_all('filter_format_insert', $format);\n  }\n  else {\n    module_invoke_all('filter_format_update', $format);\n    // Explicitly indicate that the format was updated. We need to do this\n    // since if the filters were updated but the format object itself was not,\n    // the merge query above would not return an indication that anything had\n    // changed.\n    $return = SAVED_UPDATED;\n\n    // Clear the filter cache whenever a text format is updated.\n    cache_clear_all($format->format . ':', 'cache_filter', TRUE);\n  }\n\n  filter_formats_reset();\n\n  return $return;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7f02a1a434", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/user_is_blocked/7.x", "instruction": "I need the code for `user_is_blocked($name)` in Drupal 7 (modules/user/user.module). It must do this: Checks for usernames blocked by user administration.", "context": "Parameters:\n- $name: A string containing a name of the user.\n\nReturns (Object): with property 'name' (the user name), if the user is blocked; FALSE if the user is not blocked.\n\nFile: modules/user/user.module", "response": "function user_is_blocked($name) {\n  return db_select('users')\n    ->fields('users', array('name'))\n    ->condition('name', db_like($name), 'LIKE')\n    ->condition('status', 0)\n    ->execute()->fetchObject();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7f0d5ac452", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21content_types.inc/function/node_type_reset/7.x", "instruction": "In Drupal 7, write the function `node_type_reset($type)` (file modules/node/content_types.inc) so that it does the following: Resets relevant fields of a module-defined node type to their default values.", "context": "Parameters:\n- $type: The node type to reset. The node type is passed back by reference with its resetted values. If there is no module-defined info for this node type, then nothing happens.\n\nFile: modules/node/content_types.inc", "response": "function node_type_reset($type) {\n  $info_array = module_invoke_all('node_info');\n  if (isset($info_array[$type->orig_type])) {\n    $info_array[$type->orig_type]['type'] = $type->orig_type;\n    $info = node_type_set_defaults($info_array[$type->orig_type]);\n\n    foreach ($info as $field => $value) {\n      $type->$field = $value;\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7f2b3c2c66", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21file.inc/function/file_scan_directory/7.x", "instruction": "I need the code for `file_scan_directory($dir, $mask, $options = array(), $depth = 0)` in Drupal 7 (includes/file.inc). It must do this: Finds all files that match a given mask in a given directory.", "context": "Directories and files beginning with a period are excluded; this prevents hidden files and directories (such as SVN working directories) from being scanned.\n\nParameters:\n- $dir: The base directory or URI to scan, without trailing slash.\n- $mask: The preg_match() regular expression of the files to find.\n- $options: An associative array of additional options, with the following elements: - 'nomask': The preg_match() regular expression of the files to ignore. Defaults to '/(\\.\\.?|CVS)$/'. - 'callback': The callback function to call for each match. There is no default callback. - 'recurse': When TRUE, the directory scan will recurse the entire tree starting at the provided directory. Defaults to TRUE. - 'key': The key to be used for the returned associative array of files. Possible values are 'uri', for the file's URI; 'filename', for the basename of the file; and 'name' for the name of the file without the extension. Defaults to 'uri'. - 'min_depth': Minimum depth of directories to return files from. Defaults to 0.\n- $depth: Current depth of recursion. This parameter is only used internally and should not be passed in.\n\nReturns: An associative array (keyed on the chosen key) of objects with 'uri', 'filename', and 'name' members corresponding to the matching files.\n\nFile: includes/file.inc", "response": "function file_scan_directory($dir, $mask, $options = array(), $depth = 0) {\n  // Default nomask option.\n  $nomask = '/(\\.\\.?|CVS)$/';\n\n  // Overrides the $nomask variable accordingly if $options['nomask'] is set.\n  //\n  // Allow directories specified in settings.php to be ignored. You can use this\n  // to not check for files in common special-purpose directories. For example,\n  // node_modules and bower_components. Ignoring irrelevant directories is a\n  // performance boost.\n  if (!isset($options['nomask'])) {\n    $ignore_directories = variable_get(\n      'file_scan_ignore_directories',\n      array()\n    );\n\n    foreach ($ignore_directories as $index => $ignore_directory) {\n      $ignore_directories[$index] = preg_quote($ignore_directory, '/');\n    }\n\n    if (!empty($ignore_directories)) {\n      $nomask = '/^(\\.\\.?)|CVS|' . implode('|', $ignore_directories) . '$/';\n    }\n  }\n\n  // Merge in defaults.\n  $options += array(\n    'nomask' => $nomask,\n    'callback' => 0,\n    'recurse' => TRUE,\n    'key' => 'uri',\n    'min_depth' => 0,\n  );\n\n  $options['key'] = in_array($options['key'], array('uri', 'filename', 'name')) ? $options['key'] : 'uri';\n  $files = array();\n  if (is_dir($dir) && $handle = opendir($dir)) {\n    while (FALSE !== ($filename = readdir($handle))) {\n      if (!preg_match($options['nomask'], $filename) && $filename[0] != '.') {\n        $uri = \"$dir/$filename\";\n        $uri = file_stream_wrapper_uri_normalize($uri);\n        if (is_dir($uri) && $options['recurse']) {\n          // Give priority to files in this folder by merging them in after any subdirectory files.\n          $files = array_merge(file_scan_directory($uri, $mask, $options, $depth + 1), $files);\n        }\n        elseif ($depth >= $options['min_depth'] && preg_match($mask, $filename)) {\n          // Always use this match over anything already set in $files with the\n          // same $$options['key'].\n          $file = new stdClass();\n          $file->uri = $uri;\n          $file->filename = $filename;\n          $file->name = pathinfo($filename, PATHINFO_FILENAME);\n          $key = $options['key'];\n          $files[$file->$key] = $file;\n          if ($options['callback']) {\n            $options['callback']($uri);\n          }\n        }\n      }\n    }\n\n    closedir($handle);\n  }\n\n  return $files;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7f618aa573", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/themes%21bartik%21template.php/function/bartik_preprocess_html/7.x", "instruction": "I need the code for `bartik_preprocess_html(&$variables)` in Drupal 7 (themes/bartik/template.php). It must do this: Add body classes if certain regions have content.", "context": "File: themes/bartik/template.php", "response": "function bartik_preprocess_html(&$variables) {\n  if (!empty($variables['page']['featured'])) {\n    $variables['classes_array'][] = 'featured';\n  }\n\n  if (!empty($variables['page']['triptych_first'])\n    || !empty($variables['page']['triptych_middle'])\n    || !empty($variables['page']['triptych_last'])) {\n    $variables['classes_array'][] = 'triptych';\n  }\n\n  if (!empty($variables['page']['footer_firstcolumn'])\n    || !empty($variables['page']['footer_secondcolumn'])\n    || !empty($variables['page']['footer_thirdcolumn'])\n    || !empty($variables['page']['footer_fourthcolumn'])) {\n    $variables['classes_array'][] = 'footer-columns';\n  }\n\n  // Add conditional stylesheets for IE\n  drupal_add_css(path_to_theme() . '/css/ie.css', array('group' => CSS_THEME, 'browsers' => array('IE' => 'lte IE 7', '!IE' => FALSE), 'preprocess' => FALSE));\n  drupal_add_css(path_to_theme() . '/css/ie6.css', array('group' => CSS_THEME, 'browsers' => array('IE' => 'IE 6', '!IE' => FALSE), 'preprocess' => FALSE));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7f6a574449", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21filter%21filter.api.php/function/callback_filter_settings/7.x", "instruction": "In Drupal 7, show an example implementation for `callback_filter_settings($form, &$form_state, $filter, $format, $defaults, $filters)` (modules/filter/filter.api.php): Provide a settings form for filter settings.", "context": "Callback for hook_filter_info().\n\nThis callback function is used to provide a settings form for filter settings, for filters that need settings on a per-text-format basis. This function should return the form elements for the settings; the filter module will take care of saving the settings in the database.\n\nIf the filter's behavior depends on an extensive list and/or external data (e.g. a list of smileys, a list of glossary terms), then the filter module can choose to provide a separate, global configuration page rather than per-text-format settings. In that case, the settings callback function should provide a link to the separate settings page.\n\nParameters:\n- $form: The prepopulated form array of the filter administration form.\n- $form_state: The state of the (entire) configuration form.\n- $filter: The filter object containing the current settings for the given format, in $filter->settings.\n- $format: The format object being configured.\n- $defaults: The default settings for the filter, as defined in 'default settings' in hook_filter_info(). These should be combined with $filter->settings to define the form element defaults.\n- $filters: The complete list of filter objects that are enabled for the given format.\n\nReturns: An array of form elements defining settings for the filter. Array keys should match the array keys in $filter->settings and $defaults.\n\nFile: modules/filter/filter.api.php", "response": "function callback_filter_settings($form, &$form_state, $filter, $format, $defaults, $filters) {\n  $filter->settings += $defaults;\n\n  $elements = array();\n  $elements['nofollow'] = array(\n    '#type' => 'checkbox',\n    '#title' => t('Add rel=\"nofollow\" to all links'),\n    '#default_value' => $filter->settings['nofollow'],\n  );\n  return $elements;\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7f6b920a62", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21contextual%21contextual.module/function/contextual_pre_render_links/7.x", "instruction": "Implement `contextual_pre_render_links($element)` in PHP for Drupal 7. Required behavior: Build a renderable array for contextual links.", "context": "Parameters:\n- $element: A renderable array containing a #contextual_links property, which is a keyed array. Each key is the name of the implementing module, and each value is an array that forms the function arguments for menu_contextual_links(). For example: @code array('#contextual_links' => array( 'block' => array('admin/structure/block/manage', array('system', 'navigation')), 'menu' => array('admin/structure/menu/manage', array('navigation')), )) @endcode\n\nReturns: A renderable array representing contextual links.\n\nFile: modules/contextual/contextual.module", "response": "function contextual_pre_render_links($element) {\n  // Retrieve contextual menu links.\n  $items = array();\n  foreach ($element['#contextual_links'] as $module => $args) {\n    $items += menu_contextual_links($module, $args[0], $args[1]);\n  }\n\n  // Transform contextual links into parameters suitable for theme_link().\n  $links = array();\n  foreach ($items as $class => $item) {\n    $class = drupal_html_class($class);\n    $links[$class] = array(\n      'title' => $item['title'],\n      'href' => $item['href'],\n    );\n    // @todo theme_links() should *really* use the same parameters as l().\n    $item['localized_options'] += array('query' => array());\n    $item['localized_options']['query'] += drupal_get_destination();\n    $links[$class] += $item['localized_options'];\n  }\n  $element['#links'] = $links;\n\n  // Allow modules to alter the renderable contextual links element.\n  drupal_alter('contextual_links_view', $element, $items);\n\n  // If there are no links, tell drupal_render() to abort rendering.\n  if (empty($element['#links'])) {\n    $element['#printed'] = TRUE;\n  }\n\n  return $element;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7f70a16467", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/drupal_get_feeds/7.x", "instruction": "In Drupal 7, write the function `drupal_get_feeds($delimiter = \"\\n\")` (file includes/common.inc) so that it does the following: Gets the feed URLs for the current page.", "context": "Parameters:\n- $delimiter: A delimiter to split feeds by.\n\nFile: includes/common.inc", "response": "function drupal_get_feeds($delimiter = \"\\n\") {\n  $feeds = drupal_add_feed();\n  return implode($delimiter, $feeds);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7f7b6f80e9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21menu.inc/function/menu_tail_load/7.x", "instruction": "In Drupal 7, write the function `menu_tail_load($arg, &$map, $index)` (file includes/menu.inc) so that it does the following: Loads the path as one string relative to the current index.", "context": "To use this load function, you must specify the load arguments in the router item as:\n\nFile: includes/menu.inc", "response": "function menu_tail_load($arg, &$map, $index) {\n  $arg = implode('/', array_slice($map, $index));\n  $map = array_slice($map, 0, $index);\n  return $arg;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7f9f812ba6", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field_ui%21field_ui.module/function/field_ui_element_info/7.x", "instruction": "Implement `field_ui_element_info()` in PHP for Drupal 7. Required behavior: Implements hook_element_info().", "context": "File: modules/field_ui/field_ui.module", "response": "function field_ui_element_info() {\n  return array(\n    'field_ui_table' => array(\n      '#theme' => 'field_ui_table',\n      '#pre_render' => array('field_ui_table_pre_render'),\n      '#regions' => array('' => array()),\n    ),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7fbaee04b0", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21rdf%21rdf.module/function/rdf_mapping_load/7.x", "instruction": "I need the code for `rdf_mapping_load($type, $bundle = RDF_DEFAULT_BUNDLE)` in Drupal 7 (modules/rdf/rdf.module). It must do this: Returns the mapping for attributes of a given entity type/bundle pair.", "context": "Parameters:\n- $type: An entity type.\n- $bundle: (optional) A bundle name.\n\nReturns: The mapping corresponding to the requested entity type/bundle pair or an empty array.\n\nFile: modules/rdf/rdf.module", "response": "function rdf_mapping_load($type, $bundle = RDF_DEFAULT_BUNDLE) {\n  // Retrieves the bundle-specific mapping from the entity info.\n  $entity_info = entity_get_info($type);\n  if (!empty($entity_info['bundles'][$bundle]['rdf_mapping'])) {\n    return $entity_info['bundles'][$bundle]['rdf_mapping'];\n  }\n  // If there is no mapping defined for this bundle, we return the default\n  // mapping that is defined for this entity type.\n  else {\n    return _rdf_get_default_mapping($type);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7fcfc59e4c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21bootstrap.inc/function/drupal_register_shutdown_function/7.x", "instruction": "Implement `&drupal_register_shutdown_function($callback = NULL)` in PHP for Drupal 7. Required behavior: Registers a function for execution on shutdown.", "context": "Wrapper for register_shutdown_function() that catches thrown exceptions to avoid \"Exception thrown without a stack frame in Unknown\".\n\nParameters:\n- $callback: The shutdown function to register.\n\nReturns (Array): of shutdown functions to be executed.\n\nFile: includes/bootstrap.inc", "response": "function &drupal_register_shutdown_function($callback = NULL) {\n  // We cannot use drupal_static() here because the static cache is reset during\n  // batch processing, which breaks batch handling.\n  static $callbacks = array();\n\n  if (isset($callback)) {\n    // Only register the internal shutdown function once.\n    if (empty($callbacks)) {\n      register_shutdown_function('_drupal_shutdown_function');\n    }\n    $args = func_get_args();\n    array_shift($args);\n    // Save callback and arguments\n    $callbacks[] = array('callback' => $callback, 'arguments' => $args);\n  }\n  return $callbacks;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7fd5729725", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21taxonomy%21taxonomy.module/function/taxonomy_get_children/7.x", "instruction": "In Drupal 7, write the function `taxonomy_get_children($tid, $vid = 0)` (file modules/taxonomy/taxonomy.module) so that it does the following: Finds all children of a term ID.", "context": "Parameters:\n- $tid: A taxonomy term ID.\n- $vid: An optional vocabulary ID to restrict the child search.\n\nReturns: An array of term objects that are the children of the term $tid, or an empty array when no children exist.\n\nFile: modules/taxonomy/taxonomy.module", "response": "function taxonomy_get_children($tid, $vid = 0) {\n  $children = &drupal_static(__FUNCTION__, array());\n\n  if ($tid && !isset($children[$tid])) {\n    $query = db_select('taxonomy_term_data', 't');\n    $query->join('taxonomy_term_hierarchy', 'h', 'h.tid = t.tid');\n    $query->addField('t', 'tid');\n    $query->condition('h.parent', $tid);\n    if ($vid) {\n      $query->condition('t.vid', $vid);\n    }\n    $query->addTag('taxonomy_term_access');\n    $query->orderBy('t.weight');\n    $query->orderBy('t.name');\n    $tids = $query->execute()->fetchCol();\n    $children[$tid] = taxonomy_term_load_multiple($tids);\n  }\n\n  return isset($children[$tid]) ? $children[$tid] : array();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7fd860e749", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21xmlrpcs.inc/function/xmlrpc_server_method_signature/7.x", "instruction": "Implement `xmlrpc_server_method_signature($methodname)` in PHP for Drupal 7. Required behavior: Returns one method signature for a function.", "context": "This is the function mapped to the XML-RPC method system.methodSignature.\n\nA method signature is an array of the input and output types of a method. For instance, the method signature of this function is array('array', 'string'), because it takes an array and returns a string.\n\nParameters:\n- $methodname (string): Name of method to return a method signature for.\n\nReturns (array): An array of arrays of types, each of the arrays representing one method signature of the function that $methodname maps to.\n\nFile: includes/xmlrpcs.inc", "response": "function xmlrpc_server_method_signature($methodname) {\n  $xmlrpc_server = xmlrpc_server_get();\n  if (!isset($xmlrpc_server->callbacks[$methodname])) {\n    return xmlrpc_error(-32601, t('Server error. Requested method @methodname not specified.', array(\"@methodname\" => $methodname)));\n  }\n  if (!is_array($xmlrpc_server->signatures[$methodname])) {\n    return xmlrpc_error(-32601, t('Server error. Requested method @methodname signature not specified.', array(\"@methodname\" => $methodname)));\n  }\n  // We array of types\n  $return = array();\n  foreach ($xmlrpc_server->signatures[$methodname] as $type) {\n    $return[] = $type;\n  }\n  return array($return);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-7fd8ef9c1a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21translation%21translation.pages.inc/function/translation_node_overview/7.x", "instruction": "In Drupal 7, write the function `translation_node_overview($node)` (file modules/translation/translation.pages.inc) so that it does the following: Page callback: Displays a list of a node's translations.", "context": "Parameters:\n- $node: A node object.\n\nReturns: A render array for a page containing a list of content.\n\nFile: modules/translation/translation.pages.inc", "response": "function translation_node_overview($node) {\n  include_once DRUPAL_ROOT . '/includes/language.inc';\n\n  if ($node->tnid) {\n    // Already part of a set, grab that set.\n    $tnid = $node->tnid;\n    $translations = translation_node_get_translations($node->tnid);\n  }\n  else {\n    // We have no translation source nid, this could be a new set, emulate that.\n    $tnid = $node->nid;\n    $translations = array(entity_language('node', $node) => $node);\n  }\n\n  $type = variable_get('translation_language_type', LANGUAGE_TYPE_INTERFACE);\n  $header = array(t('Language'), t('Title'), t('Status'), t('Operations'));\n\n  foreach (language_list() as $langcode => $language) {\n    $options = array();\n    $language_name = $language->name;\n    if (isset($translations[$langcode])) {\n      // Existing translation in the translation set: display status.\n      // We load the full node to check whether the user can edit it.\n      $translation_node = node_load($translations[$langcode]->nid);\n      $path = 'node/' . $translation_node->nid;\n      $links = language_negotiation_get_switch_links($type, $path);\n      $title = empty($links->links[$langcode]['href']) ? l($translation_node->title, $path) : l($translation_node->title, $links->links[$langcode]['href'], $links->links[$langcode]);\n      if (node_access('update', $translation_node)) {\n        $text = t('edit');\n        $path = 'node/' . $translation_node->nid . '/edit';\n        $links = language_negotiation_get_switch_links($type, $path);\n        $options[] = empty($links->links[$langcode]['href']) ? l($text, $path) : l($text, $links->links[$langcode]['href'], $links->links[$langcode]);\n      }\n      if (node_access('delete', $translation_node)) {\n        $text = t('delete');\n        $path = 'node/' . $translation_node->nid . '/delete';\n        $links = language_negotiation_get_switch_links($type, $path);\n        $options[] = empty($links->links[$langcode]['href']) ? l($text, $path) : l($text, $links->links[$langcode]['href'], $links->links[$langcode]);\n      }\n      $status = $translation_node->status ? t('Published') : t('Not published');\n      $status .= $translation_node->translate ? ' - <span class=\"marker\">' . t('outdated') . '</span>' : '';\n      if ($translation_node->nid == $tnid) {\n        $language_name = t('<strong>@language_name</strong> (source)', array('@language_name' => $language_name));\n      }\n    }\n    else {\n      // No such translation in the set yet: help user to create it.\n      $title = t('n/a');\n      if (node_access('create', $node)) {\n        $text = t('add translation');\n        $path = 'node/add/' . str_replace('_', '-', $node->type);\n        $links = language_negotiation_get_switch_links($type, $path);\n        $query = array('query' => array('translation' => $node->nid, 'target' => $langcode));\n        $options[] = empty($links->links[$langcode]['href']) ? l($text, $path, $query) : l($text, $links->links[$langcode]['href'], array_merge_recursive($links->links[$langcode], $query));\n      }\n      $status = t('Not translated');\n    }\n    $rows[] = array($language_name, $title, $status, implode(\" | \", $options));\n  }\n\n  drupal_set_title(t('Translations of %title', array('%title' => $node->title)), PASS_THROUGH);\n\n  $build['translation_node_overview'] = array(\n    '#theme' => 'table',\n    '#header' => $header,\n    '#rows' => $rows,\n  );\n\n  return $build;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8000a7bc47", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21batch.inc/function/_batch_progress_page/7.x", "instruction": "I need the code for `_batch_progress_page()` in Drupal 7 (includes/batch.inc). It must do this: Outputs a batch processing page.", "context": "File: includes/batch.inc", "response": "function _batch_progress_page() {\n  $batch = &batch_get();\n\n  $current_set = _batch_current_set();\n  drupal_set_title($current_set['title'], PASS_THROUGH);\n\n  $new_op = 'do_nojs';\n\n  if (!isset($batch['running'])) {\n    // This is the first page so we return some output immediately.\n    $percentage       = 0;\n    $message          = $current_set['init_message'];\n    $batch['running'] = TRUE;\n  }\n  else {\n    // This is one of the later requests; do some processing first.\n\n    // Error handling: if PHP dies due to a fatal error (e.g. a nonexistent\n    // function), it will output whatever is in the output buffer, followed by\n    // the error message.\n    ob_start();\n    $fallback = $current_set['error_message'] . '<br />' . $batch['error_message'];\n    $fallback = theme('maintenance_page', array('content' => $fallback, 'show_messages' => FALSE));\n\n    // We strip the end of the page using a marker in the template, so any\n    // additional HTML output by PHP shows up inside the page rather than below\n    // it. While this causes invalid HTML, the same would be true if we didn't,\n    // as content is not allowed to appear after </html> anyway.\n    list($fallback) = explode('<!--partial-->', $fallback);\n    print $fallback;\n\n    // Perform actual processing.\n    list($percentage, $message) = _batch_process($batch);\n    if ($percentage == 100) {\n      $new_op = 'finished';\n    }\n\n    // PHP did not die; remove the fallback output.\n    ob_end_clean();\n  }\n\n  // Merge required query parameters for batch processing into those provided by\n  // batch_set() or hook_batch_alter().\n  $batch['url_options']['query']['id'] = $batch['id'];\n  $batch['url_options']['query']['op'] = $new_op;\n\n  $url = url($batch['url'], $batch['url_options']);\n  $element = array(\n    // Redirect through a 'Refresh' meta tag if JavaScript is disabled.\n    '#prefix' => '<noscript>',\n    '#suffix' => '</noscript>',\n    '#tag' => 'meta',\n    '#attributes' => array(\n      'http-equiv' => 'Refresh',\n      'content' => '0; URL=' . $url,\n    ),\n  );\n  drupal_add_html_head($element, 'batch_progress_meta_refresh');\n\n  // Adds JavaScript code and settings for clients where JavaScript is enabled.\n  $js_setting = array(\n    'batch' => array(\n      'errorMessage' => $current_set['error_message'] . '<br />' . $batch['error_message'],\n      'initMessage' => $current_set['init_message'],\n      'uri' => $url,\n    ),\n  );\n  drupal_add_js($js_setting, 'setting');\n  drupal_add_library('system', 'drupal.batch');\n\n  return theme('progress_bar', array('percent' => $percentage, 'message' => $message));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-80785f596b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21filter%21filter.module/function/_filter_disable_format_access/7.x", "instruction": "Implement `_filter_disable_format_access($format)` in PHP for Drupal 7. Required behavior: Access callback: Checks access for disabling text formats.", "context": "Parameters:\n- $format: A text format object.\n\nReturns: TRUE if the text format can be disabled by the current user, FALSE otherwise.\n\nFile: modules/filter/filter.module", "response": "function _filter_disable_format_access($format) {\n  // The fallback format can never be disabled.\n  return user_access('administer filters') && ($format->format != filter_fallback_format());\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-809c98aeb5", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.module/function/system_form_user_register_form_alter/7.x", "instruction": "In Drupal 7, write the function `system_form_user_register_form_alter(&$form, &$form_state)` (file modules/system/system.module) so that it does the following: Implements hook_form_FORM_ID_alter().", "context": "File: modules/system/system.module", "response": "function system_form_user_register_form_alter(&$form, &$form_state) {\n  if (variable_get('configurable_timezones', 1)) {\n    if (variable_get('user_default_timezone', DRUPAL_USER_TIMEZONE_DEFAULT) == DRUPAL_USER_TIMEZONE_SELECT) {\n      system_user_timezone($form, $form_state);\n    }\n    else {\n      $form['account']['timezone'] = array(\n        '#type' => 'hidden',\n        '#value' => variable_get('user_default_timezone', DRUPAL_USER_TIMEZONE_DEFAULT) ? '' : variable_get('date_default_timezone', ''),\n      );\n    }\n    return $form;\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-80a45a19d3", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21overlay%21overlay.module/function/overlay_help/7.x", "instruction": "Implement `overlay_help($path, $arg)` in PHP for Drupal 7. Required behavior: Implements hook_help().", "context": "File: modules/overlay/overlay.module", "response": "function overlay_help($path, $arg) {\n  switch ($path) {\n    case 'admin/help#overlay':\n      $output = '';\n      $output .= '<h3>' . t('About') . '</h3>';\n      $output .= '<p>' . t('The Overlay module makes the administration pages on your site display in a JavaScript overlay of the page you were viewing when you clicked the administrative link, instead of replacing the page in your browser window. Use the close link on the overlay to return to the page you were viewing when you clicked the link. For more information, see the online handbook entry for <a href=\"@overlay\">Overlay module</a>.', array('@overlay' => 'http://drupal.org/documentation/modules/overlay')) . '</p>';\n      return $output;\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-80b9ccb537", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21shortcut%21shortcut.admin.inc/function/shortcut_set_customize_submit/7.x", "instruction": "I need the code for `shortcut_set_customize_submit($form, &$form_state)` in Drupal 7 (modules/shortcut/shortcut.admin.inc). It must do this: Submit handler for shortcut_set_customize().", "context": "File: modules/shortcut/shortcut.admin.inc", "response": "function shortcut_set_customize_submit($form, &$form_state) {\n  foreach ($form_state['values']['shortcuts'] as $group => $links) {\n    foreach ($links as $mlid => $data) {\n      $link = menu_link_load($mlid);\n      $link['hidden'] = $data['status'] == 'enabled' ? 0 : 1;\n      $link['weight'] = $data['weight'];\n      menu_link_save($link);\n    }\n  }\n  drupal_set_message(t('The shortcut set has been updated.'));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-80c19da077", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21contact%21contact.pages.inc/function/contact_site_form_validate/7.x", "instruction": "In Drupal 7, write the function `contact_site_form_validate($form, &$form_state)` (file modules/contact/contact.pages.inc) so that it does the following: Form validation handler for contact_site_form().", "context": "File: modules/contact/contact.pages.inc", "response": "function contact_site_form_validate($form, &$form_state) {\n  if (!$form_state['values']['cid']) {\n    form_set_error('cid', t('You must select a valid category.'));\n  }\n  if (!valid_email_address($form_state['values']['mail'])) {\n    form_set_error('mail', t('You must enter a valid e-mail address.'));\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-80c4d2ecf9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21theme.inc/function/_theme_render_template_debug/7.x", "instruction": "Implement `_theme_render_template_debug($template_function, $template_file, $variables, $extension)` in PHP for Drupal 7. Required behavior: Renders a template for any engine.", "context": "Includes the possibility to get debug output by setting the theme_debug variable to TRUE.\n\nParameters:\n- $template_function (string): The function to call for rendering the template.\n- $template_file (string): The filename of the template to render.\n- $variables (array): A keyed array of variables that will appear in the output.\n- $extension (string): The extension used by the theme engine for template files.\n\nReturns (string): The output generated by the template including debug information.\n\nFile: includes/theme.inc", "response": "function _theme_render_template_debug($template_function, $template_file, $variables, $extension) {\n  $output = array(\n    'debug_prefix' => '',\n    'debug_info' => '',\n    'rendered_markup' => call_user_func($template_function, $template_file, $variables),\n    'debug_suffix' => '',\n  );\n  $output['debug_prefix'] .= \"\\n\\n<!-- THEME DEBUG -->\";\n  $output['debug_prefix'] .= \"\\n<!-- CALL: theme('\" . check_plain($variables['theme_hook_original']) . \"') -->\";\n  // If there are theme suggestions, reverse the array so more specific\n  // suggestions are shown first.\n  if (!empty($variables['theme_hook_suggestions'])) {\n    $variables['theme_hook_suggestions'] = array_reverse($variables['theme_hook_suggestions']);\n  }\n  // Add debug output for directly called suggestions like\n  // '#theme' => 'comment__node__article'.\n  if (strpos($variables['theme_hook_original'], '__') !== FALSE) {\n    $derived_suggestions[] = $hook = $variables['theme_hook_original'];\n    while ($pos = strrpos($hook, '__')) {\n      $hook = substr($hook, 0, $pos);\n      $derived_suggestions[] = $hook;\n    }\n    // Get the value of the base hook (last derived suggestion) and append it\n    // to the end of all theme suggestions.\n    $base_hook = array_pop($derived_suggestions);\n    $variables['theme_hook_suggestions'] = array_merge($derived_suggestions, $variables['theme_hook_suggestions']);\n    $variables['theme_hook_suggestions'][] = $base_hook;\n  }\n  if (!empty($variables['theme_hook_suggestions'])) {\n    $current_template = basename($template_file);\n    $suggestions = $variables['theme_hook_suggestions'];\n    // Only add the original theme hook if it wasn't a directly called\n    // suggestion.\n    if (strpos($variables['theme_hook_original'], '__') === FALSE) {\n      $suggestions[] = $variables['theme_hook_original'];\n    }\n    foreach ($suggestions as &$suggestion) {\n      $template = strtr($suggestion, '_', '-') . $extension;\n      $prefix = ($template == $current_template) ? 'x' : '*';\n      $suggestion = $prefix . ' ' . $template;\n    }\n    $output['debug_info'] .= \"\\n<!-- FILE NAME SUGGESTIONS:\\n   \" . check_plain(implode(\"\\n   \", $suggestions)) . \"\\n-->\";\n  }\n  $output['debug_info'] .= \"\\n<!-- BEGIN OUTPUT from '\" . check_plain($template_file) . \"' -->\\n\";\n  $output['debug_suffix'] .= \"\\n<!-- END OUTPUT from '\" . check_plain($template_file) . \"' -->\\n\\n\";\n  return implode('', $output);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-80d649c67d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21aggregator%21aggregator.pages.inc/function/aggregator_page_categories/7.x", "instruction": "In Drupal 7, write the function `aggregator_page_categories()` (file modules/aggregator/aggregator.pages.inc) so that it does the following: Page callback: Displays all the categories used by the Aggregator module.", "context": "Returns (string): An HTML formatted string.\n\nFile: modules/aggregator/aggregator.pages.inc", "response": "function aggregator_page_categories() {\n  $result = db_query('SELECT c.cid, c.title, c.description FROM {aggregator_category} c LEFT JOIN {aggregator_category_item} ci ON c.cid = ci.cid LEFT JOIN {aggregator_item} i ON ci.iid = i.iid GROUP BY c.cid, c.title, c.description');\n\n  $output = '';\n  foreach ($result as $category) {\n    if (variable_get('aggregator_summary_items', 3)) {\n      $summary_items = array();\n      $items = db_query_range('SELECT i.title, i.timestamp, i.link, f.title as feed_title, f.link as feed_link FROM {aggregator_category_item} ci LEFT JOIN {aggregator_item} i ON i.iid = ci.iid LEFT JOIN {aggregator_feed} f ON i.fid = f.fid WHERE ci.cid = :cid ORDER BY i.timestamp DESC', 0, variable_get('aggregator_summary_items', 3), array(':cid' => $category->cid));\n      foreach ($items as $item) {\n        $summary_items[] = theme('aggregator_summary_item', array('item' => $item));\n      }\n    }\n    $category->url = url('aggregator/categories/' . $category->cid);\n    $output .= theme('aggregator_summary_items', array('summary_items' => $summary_items, 'source' => $category));\n  }\n\n  return theme('aggregator_wrapper', array('content' => $output));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-80e703806d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.module/function/image_style_create_derivative/7.x", "instruction": "Implement `image_style_create_derivative($style, $source, $destination)` in PHP for Drupal 7. Required behavior: Creates a new image derivative based on an image style.", "context": "Generates an image derivative by creating the destination folder (if it does not already exist), applying all image effects defined in $style['effects'], and saving a cached version of the resulting image.\n\nParameters:\n- $style: An image style array.\n- $source: Path of the source file.\n- $destination: Path or URI of the destination file.\n\nReturns: TRUE if an image derivative was generated, or FALSE if the image derivative could not be generated.\n\nFile: modules/image/image.module", "response": "function image_style_create_derivative($style, $source, $destination) {\n  // If the source file doesn't exist, return FALSE without creating folders.\n  if (!$image = image_load($source)) {\n    return FALSE;\n  }\n\n  // Get the folder for the final location of this style.\n  $directory = drupal_dirname($destination);\n\n  // Build the destination folder tree if it doesn't already exist.\n  if (!file_prepare_directory($directory, FILE_CREATE_DIRECTORY | FILE_MODIFY_PERMISSIONS)) {\n    watchdog('image', 'Failed to create style directory: %directory', array('%directory' => $directory), WATCHDOG_ERROR);\n    return FALSE;\n  }\n\n  foreach ($style['effects'] as $effect) {\n    image_effect_apply($image, $effect);\n  }\n\n  if (!image_save($image, $destination)) {\n    if (file_exists($destination)) {\n      watchdog('image', 'Cached image file %destination already exists. There may be an issue with your rewrite configuration.', array('%destination' => $destination), WATCHDOG_ERROR);\n    }\n    return FALSE;\n  }\n\n  return TRUE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-80ef740f9a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21path%21path.module/function/path_taxonomy_term_insert/7.x", "instruction": "Implement `path_taxonomy_term_insert($term)` in PHP for Drupal 7. Required behavior: Implements hook_taxonomy_term_insert().", "context": "File: modules/path/path.module", "response": "function path_taxonomy_term_insert($term) {\n  if (isset($term->path)) {\n    $path = $term->path;\n    $path['alias'] = trim($path['alias']);\n    // Only save a non-empty alias.\n    if (!empty($path['alias'])) {\n      // Ensure fields for programmatic executions.\n      $path['source'] = 'taxonomy/term/' . $term->tid;\n      // Core does not provide a way to store the term language but contrib\n      // modules can do it so we need to take this into account.\n      $langcode = entity_language('taxonomy_term', $term);\n      $path['language'] = !empty($langcode) ? $langcode : LANGUAGE_NONE;\n      path_save($path);\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-80fa966cb8", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21taxonomy%21taxonomy.module/function/taxonomy_allowed_values/7.x", "instruction": "I need the code for `taxonomy_allowed_values($field)` in Drupal 7 (modules/taxonomy/taxonomy.module). It must do this: Returns the set of valid terms for a taxonomy field.", "context": "Parameters:\n- $field: The field definition.\n\nReturns: The array of valid terms for this field, keyed by term id.\n\nFile: modules/taxonomy/taxonomy.module", "response": "function taxonomy_allowed_values($field) {\n  $options = array();\n  foreach ($field['settings']['allowed_values'] as $tree) {\n    if ($vocabulary = taxonomy_vocabulary_machine_name_load($tree['vocabulary'])) {\n      if ($terms = taxonomy_get_tree($vocabulary->vid, $tree['parent'])) {\n        foreach ($terms as $term) {\n          $options[$term->tid] = str_repeat('-', $term->depth) . $term->name;\n        }\n      }\n    }\n  }\n  return $options;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8102d4bdc2", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21translation%21translation.module/function/translation_language_switch_links_alter/7.x", "instruction": "I need the code for `translation_language_switch_links_alter(array &$links, $type, $path)` in Drupal 7 (modules/translation/translation.module). It must do this: Implements hook_language_switch_links_alter().", "context": "Replaces links with pointers to translated versions of the content.\n\nFile: modules/translation/translation.module", "response": "function translation_language_switch_links_alter(array &$links, $type, $path) {\n  $language_type = variable_get('translation_language_type', LANGUAGE_TYPE_INTERFACE);\n\n  if ($type == $language_type && preg_match(\"!^node/(\\d+)(/.+|)!\", $path, $matches)) {\n    $node = node_load((int) $matches[1]);\n\n    if (empty($node->tnid)) {\n      // If the node cannot be found nothing needs to be done. If it does not\n      // have translations it might be a language neutral node, in which case we\n      // must leave the language switch links unaltered. This is true also for\n      // nodes not having translation support enabled.\n      if (empty($node) || entity_language('node', $node) == LANGUAGE_NONE || !translation_supported_type($node->type)) {\n        return;\n      }\n      $langcode = entity_language('node', $node);\n      $translations = array($langcode => $node);\n    }\n    else {\n      $translations = translation_node_get_translations($node->tnid);\n    }\n\n    foreach ($links as $langcode => $link) {\n      if (isset($translations[$langcode]) && $translations[$langcode]->status) {\n        // Translation in a different node.\n        $links[$langcode]['href'] = 'node/' . $translations[$langcode]->nid . $matches[2];\n      }\n      else {\n        // No translation in this language, or no permission to view.\n        unset($links[$langcode]['href']);\n        $links[$langcode]['attributes']['class'][] = 'locale-untranslated';\n      }\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-810de4dbfd", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.admin.inc/function/system_logging_settings/7.x", "instruction": "Implement `system_logging_settings()` in PHP for Drupal 7. Required behavior: Form builder; Configure error reporting settings.", "context": "File: modules/system/system.admin.inc", "response": "function system_logging_settings() {\n  $form['error_level'] = array(\n    '#type' => 'radios',\n    '#title' => t('Error messages to display'),\n    '#default_value' => variable_get('error_level', ERROR_REPORTING_DISPLAY_ALL),\n    '#options' => array(\n      ERROR_REPORTING_HIDE => t('None'),\n      ERROR_REPORTING_DISPLAY_SOME => t('Errors and warnings'),\n      ERROR_REPORTING_DISPLAY_ALL => t('All messages'),\n    ),\n    '#description' => t('It is recommended that sites running on production environments do not display any errors.'),\n  );\n\n  return system_settings_form($form);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8114fc93bb", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/drupal_clean_css_identifier/7.x", "instruction": "In Drupal 7, write the function `drupal_clean_css_identifier($identifier, $filter = array(' ' => '-', '_' => '-', '/' => '-', '[' => '-', ']' => ''))` (file includes/common.inc) so that it does the following: Prepares a string for use as a CSS identifier (element, class, or ID name).", "context": "http://www.w3.org/TR/CSS21/syndata.html#characters shows the syntax for valid CSS identifiers (including element names, classes, and IDs in selectors.)\n\nParameters:\n- $identifier: The identifier to clean.\n- $filter: An array of string replacements to use on the identifier.\n\nReturns: The cleaned identifier.\n\nFile: includes/common.inc", "response": "function drupal_clean_css_identifier($identifier, $filter = array(' ' => '-', '_' => '-', '/' => '-', '[' => '-', ']' => '')) {\n  // Use the advanced drupal_static() pattern, since this is called very often.\n  static $drupal_static_fast;\n  if (!isset($drupal_static_fast)) {\n    $drupal_static_fast['allow_css_double_underscores'] = &drupal_static(__FUNCTION__ . ':allow_css_double_underscores');\n  }\n  $allow_css_double_underscores = &$drupal_static_fast['allow_css_double_underscores'];\n  if (!isset($allow_css_double_underscores)) {\n    $allow_css_double_underscores = variable_get('allow_css_double_underscores', FALSE);\n  }\n\n  // Preserve BEM-style double-underscores depending on custom setting.\n  if ($allow_css_double_underscores) {\n    $filter['__'] = '__';\n  }\n\n  // By default, we filter using Drupal's coding standards.\n  $identifier = strtr($identifier, $filter);\n\n  // Valid characters in a CSS identifier are:\n  // - the hyphen (U+002D)\n  // - a-z (U+0030 - U+0039)\n  // - A-Z (U+0041 - U+005A)\n  // - the underscore (U+005F)\n  // - 0-9 (U+0061 - U+007A)\n  // - ISO 10646 characters U+00A1 and higher\n  // We strip out any character not in the above list.\n  $identifier = preg_replace('/[^\\x{002D}\\x{0030}-\\x{0039}\\x{0041}-\\x{005A}\\x{005F}\\x{0061}-\\x{007A}\\x{00A1}-\\x{FFFF}]/u', '', $identifier);\n\n  return $identifier;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8157a6ae92", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21locale%21locale.admin.inc/function/_locale_languages_configure_form_language_table/7.x", "instruction": "I need the code for `_locale_languages_configure_form_language_table(&$form, $type)` in Drupal 7 (modules/locale/locale.admin.inc). It must do this: Helper function to build a language provider table.", "context": "File: modules/locale/locale.admin.inc", "response": "function _locale_languages_configure_form_language_table(&$form, $type) {\n  $info = $form['#language_types_info'][$type];\n\n  $table_form = array(\n    '#title' => t('@type language detection', array('@type' => $info['name'])),\n    '#tree' => TRUE,\n    '#description' => $info['description'],\n    '#language_providers' => array(),\n    '#show_operations' => FALSE,\n    'weight' => array('#tree' => TRUE),\n    'enabled' => array('#tree' => TRUE),\n  );\n\n  $language_providers = $form['#language_providers'];\n  $enabled_providers = variable_get(\"language_negotiation_$type\", array());\n  $providers_weight = variable_get(\"locale_language_providers_weight_$type\", array());\n\n  // Add missing data to the providers lists.\n  foreach ($language_providers as $id => $provider) {\n    if (!isset($providers_weight[$id])) {\n      $providers_weight[$id] = language_provider_weight($provider);\n    }\n  }\n\n  // Order providers list by weight.\n  asort($providers_weight);\n\n  foreach ($providers_weight as $id => $weight) {\n    // A language provider might be no more available if the defining module has\n    // been disabled after the last configuration saving.\n    if (!isset($language_providers[$id])) {\n      continue;\n    }\n\n    $enabled = isset($enabled_providers[$id]);\n    $provider = $language_providers[$id];\n\n    // List the provider only if the current type is defined in its 'types' key.\n    // If it is not defined default to all the configurable language types.\n    $types = array_flip(isset($provider['types']) ? $provider['types'] : $form['#language_types']);\n\n    if (isset($types[$type])) {\n      $table_form['#language_providers'][$id] = $provider;\n\n      $table_form['weight'][$id] = array(\n        '#type' => 'weight',\n        '#title' => t('Weight for @title', array('@title' => $provider['name'])),\n        '#title_display' => 'invisible',\n        '#default_value' => $weight,\n        '#attributes' => array('class' => array(\"language-provider-weight-$type\")),\n      );\n\n      $table_form['title'][$id] = array('#markup' => check_plain($provider['name']));\n\n      $table_form['enabled'][$id] = array(\n        '#type' => 'checkbox',\n        '#title' => t('@title language provider', array('@title' => $provider['name'])),\n        '#title_display' => 'invisible',\n        '#default_value' => $enabled,\n      );\n      if ($id === LANGUAGE_NEGOTIATION_DEFAULT) {\n        $table_form['enabled'][$id]['#default_value'] = TRUE;\n        $table_form['enabled'][$id]['#attributes'] = array('disabled' => 'disabled');\n      }\n\n      $table_form['description'][$id] = array('#markup' => filter_xss_admin($provider['description']));\n\n      $config_op = array();\n      if (isset($provider['config'])) {\n        $config_op = array('#type' => 'link', '#title' => t('Configure'), '#href' => $provider['config']);\n        // If there is at least one operation enabled show the operation column.\n        $table_form['#show_operations'] = TRUE;\n      }\n      $table_form['operation'][$id] = $config_op;\n    }\n  }\n\n  $form[$type] = $table_form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-815831f45e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.admin.inc/function/theme_admin_page/7.x", "instruction": "I need the code for `theme_admin_page($variables)` in Drupal 7 (modules/system/system.admin.inc). It must do this: Returns HTML for an administrative page.", "context": "Parameters:\n- $variables: An associative array containing: - blocks: An array of blocks to display. Each array should include a 'title', a 'description', a formatted 'content' and a 'position' which will control which container it will be in. This is usually 'left' or 'right'.\n\nFile: modules/system/system.admin.inc", "response": "function theme_admin_page($variables) {\n  $blocks = $variables['blocks'];\n\n  $stripe = 0;\n  $container = array();\n\n  foreach ($blocks as $block) {\n    if ($block_output = theme('admin_block', array('block' => $block))) {\n      if (empty($block['position'])) {\n        // perform automatic striping.\n        $block['position'] = ++$stripe % 2 ? 'left' : 'right';\n      }\n      if (!isset($container[$block['position']])) {\n        $container[$block['position']] = '';\n      }\n      $container[$block['position']] .= $block_output;\n    }\n  }\n\n  $output = '<div class=\"admin clearfix\">';\n  $output .= theme('system_compact_link');\n\n  foreach ($container as $id => $data) {\n    $output .= '<div class=\"' . $id . ' clearfix\">';\n    $output .= $data;\n    $output .= '</div>';\n  }\n  $output .= '</div>';\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-81674cabb8", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21forum%21forum.module/function/template_preprocess_forum_topic_list/7.x", "instruction": "In Drupal 7, write the function `template_preprocess_forum_topic_list(&$variables)` (file modules/forum/forum.module) so that it does the following: Preprocesses variables for forum-topic-list.tpl.php.", "context": "Parameters:\n- $variables: An array containing the following elements: - tid: Taxonomy term ID of the current forum. - topics: An array of all the topics in the current forum. - forum_per_page: The maximum number of topics to display per page.\n\nFile: modules/forum/forum.module", "response": "function template_preprocess_forum_topic_list(&$variables) {\n  global $forum_topic_list_header;\n\n  // Create the tablesorting header.\n  $ts = tablesort_init($forum_topic_list_header);\n  $header = '';\n  foreach ($forum_topic_list_header as $cell) {\n    $cell = tablesort_header($cell, $forum_topic_list_header, $ts);\n    $header .= _theme_table_cell($cell, TRUE);\n  }\n  $variables['header'] = $header;\n\n  if (!empty($variables['topics'])) {\n    $row = 0;\n    foreach ($variables['topics'] as $id => $topic) {\n      $variables['topics'][$id]->icon = theme('forum_icon', array('new_posts' => $topic->new, 'num_posts' => $topic->comment_count, 'comment_mode' => $topic->comment_mode, 'sticky' => $topic->sticky, 'first_new' => $topic->first_new));\n      $variables['topics'][$id]->zebra = $row % 2 == 0 ? 'odd' : 'even';\n      $row++;\n\n      // We keep the actual tid in forum table, if it's different from the\n      // current tid then it means the topic appears in two forums, one of\n      // them is a shadow copy.\n      if ($variables['tid'] != $topic->forum_tid) {\n        $variables['topics'][$id]->moved = TRUE;\n        $variables['topics'][$id]->title = check_plain($topic->title);\n        $variables['topics'][$id]->message = l(t('This topic has been moved'), \"forum/$topic->forum_tid\");\n      }\n      else {\n        $variables['topics'][$id]->moved = FALSE;\n        $variables['topics'][$id]->title = l($topic->title, \"node/$topic->nid\");\n        $variables['topics'][$id]->message = '';\n      }\n      $variables['topics'][$id]->created = theme('forum_submitted', array('topic' => $topic));\n      $variables['topics'][$id]->last_reply = theme('forum_submitted', array('topic' => isset($topic->last_reply) ? $topic->last_reply : NULL));\n\n      $variables['topics'][$id]->new_text = '';\n      $variables['topics'][$id]->new_url = '';\n      if ($topic->new_replies) {\n        $variables['topics'][$id]->new_text = format_plural($topic->new_replies, '1 new', '@count new');\n        $variables['topics'][$id]->new_url = url(\"node/$topic->nid\", array('query' => comment_new_page_count($topic->comment_count, $topic->new_replies, $topic), 'fragment' => 'new'));\n      }\n\n    }\n  }\n  else {\n    // Make this safe for the template.\n    $variables['topics'] = array();\n  }\n  // Give meaning to $tid for themers. $tid actually stands for term id.\n  $variables['topic_id'] = $variables['tid'];\n  unset($variables['tid']);\n\n  $variables['pager'] = theme('pager');\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-816d07faf7", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.admin.inc/function/user_admin/7.x", "instruction": "Implement `user_admin($callback_arg = '')` in PHP for Drupal 7. Required behavior: Page callback: Generates the appropriate user administration form.", "context": "This function generates the user registration, multiple user cancellation, or filtered user list admin form, depending on the argument and the POST form values.\n\nParameters:\n- $callback_arg (string): (optional) Indicates which form to build. Defaults to '', which will trigger the user filter form. If the POST value 'op' is present, this function uses that value as the callback argument.\n\nReturns (string): A renderable form array for the respective request.\n\nFile: modules/user/user.admin.inc", "response": "function user_admin($callback_arg = '') {\n  $op = isset($_POST['op']) ? $_POST['op'] : $callback_arg;\n\n  switch ($op) {\n    case t('Create new account'):\n    case 'create':\n      $build['user_register'] = drupal_get_form('user_register_form');\n      break;\n    default:\n      if (!empty($_POST['accounts']) && isset($_POST['operation']) && ($_POST['operation'] == 'cancel')) {\n        $build['user_multiple_cancel_confirm'] = drupal_get_form('user_multiple_cancel_confirm');\n      }\n      else {\n        $build['user_filter_form'] = drupal_get_form('user_filter_form');\n        $build['user_admin_account'] = drupal_get_form('user_admin_account');\n      }\n  }\n  return $build;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-816e9ec1ca", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.pages.inc/function/node_form_validate/7.x", "instruction": "Implement `node_form_validate($form, &$form_state)` in PHP for Drupal 7. Required behavior: Form validation handler for node_form().", "context": "File: modules/node/node.pages.inc", "response": "function node_form_validate($form, &$form_state) {\n  // $form_state['node'] contains the actual entity being edited, but we must\n  // not update it with form values that have not yet been validated, so we\n  // create a pseudo-entity to use during validation.\n  $node = (object) $form_state['values'];\n  node_validate($node, $form, $form_state);\n  entity_form_field_validate('node', $form, $form_state);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8190d0413d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21unicode.inc/function/drupal_truncate_bytes/7.x", "instruction": "Implement `drupal_truncate_bytes($string, $len)` in PHP for Drupal 7. Required behavior: Truncates a UTF-8-encoded string safely to a number of bytes.", "context": "If the end position is in the middle of a UTF-8 sequence, it scans backwards until the beginning of the byte sequence.\n\nUse this function whenever you want to chop off a string at an unsure location. On the other hand, if you're sure that you're splitting on a character boundary (e.g. after using strpos() or similar), you can safely use substr() instead.\n\nParameters:\n- $string: The string to truncate.\n- $len: An upper limit on the returned string length.\n\nReturns: The truncated string.\n\nFile: includes/unicode.inc", "response": "function drupal_truncate_bytes($string, $len) {\n  if (strlen($string) <= $len) {\n    return $string;\n  }\n  if ((ord($string[$len]) < 0x80) || (ord($string[$len]) >= 0xC0)) {\n    return substr($string, 0, $len);\n  }\n  // Scan backwards to beginning of the byte sequence.\n  while (--$len >= 0 && ord($string[$len]) >= 0x80 && ord($string[$len]) < 0xC0);\n\n  return substr($string, 0, $len);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-81b3980c24", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21shortcut%21shortcut.module/function/shortcut_set_unassign_user/7.x", "instruction": "In Drupal 7, write the function `shortcut_set_unassign_user($account)` (file modules/shortcut/shortcut.module) so that it does the following: Unassigns a user from any shortcut set they may have been assigned to.", "context": "The user will go back to using whatever default set applies.\n\nParameters:\n- $account: A user account that will be removed from the shortcut set assignment.\n\nReturns: TRUE if the user was previously assigned to a shortcut set and has been successfully removed from it. FALSE if the user was already not assigned to any set.\n\nFile: modules/shortcut/shortcut.module", "response": "function shortcut_set_unassign_user($account) {\n  $deleted = db_delete('shortcut_set_users')\n    ->condition('uid', $account->uid)\n    ->execute();\n  return (bool) $deleted;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-81d5dd7d87", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21search%21search.module/function/search_comment_unpublish/7.x", "instruction": "Implement `search_comment_unpublish($comment)` in PHP for Drupal 7. Required behavior: Implements hook_comment_unpublish().", "context": "File: modules/search/search.module", "response": "function search_comment_unpublish($comment) {\n  // Reindex the node when comments are unpublished.\n  search_touch_node($comment->nid);\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-81d7712208", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21comment%21comment.module/function/comment_node_load/7.x", "instruction": "In Drupal 7, write the function `comment_node_load($nodes, $types)` (file modules/comment/comment.module) so that it does the following: Implements hook_node_load().", "context": "File: modules/comment/comment.module", "response": "function comment_node_load($nodes, $types) {\n  $comments_enabled = array();\n\n  // Check if comments are enabled for each node. If comments are disabled,\n  // assign values without hitting the database.\n  foreach ($nodes as $node) {\n    // Store whether comments are enabled for this node.\n    if ($node->comment != COMMENT_NODE_HIDDEN) {\n      $comments_enabled[] = $node->nid;\n    }\n    else {\n      $node->cid = 0;\n      $node->last_comment_timestamp = $node->created;\n      $node->last_comment_name = '';\n      $node->last_comment_uid = $node->uid;\n      $node->comment_count = 0;\n    }\n  }\n\n  // For nodes with comments enabled, fetch information from the database.\n  if (!empty($comments_enabled)) {\n    $result = db_query('SELECT nid, cid, last_comment_timestamp, last_comment_name, last_comment_uid, comment_count FROM {node_comment_statistics} WHERE nid IN (:comments_enabled)', array(':comments_enabled' => $comments_enabled));\n    foreach ($result as $record) {\n      $nodes[$record->nid]->cid = $record->cid;\n      $nodes[$record->nid]->last_comment_timestamp = $record->last_comment_timestamp;\n      $nodes[$record->nid]->last_comment_name = $record->last_comment_name;\n      $nodes[$record->nid]->last_comment_uid = $record->last_comment_uid;\n      $nodes[$record->nid]->comment_count = $record->comment_count;\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-81d910e2ef", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21modules%21list%21list.install/function/list_update_7002/7.x", "instruction": "In Drupal 7, write the function `list_update_7002()` (file modules/field/modules/list/list.install) so that it does the following: Re-apply list_update_7001() for deleted fields.", "context": "File: modules/field/modules/list/list.install", "response": "function list_update_7002() {\n  // See http://drupal.org/node/1022924: list_update_7001() intitally\n  // overlooked deleted fields, which then caused fatal errors when the fields\n  // were being purged.\n  // list_update_7001() has the required checks to ensure it is reentrant, so\n  // it can simply be executed once more..\n  list_update_7001();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-81d9dc65c5", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21book%21book.pages.inc/function/book_outline_form/7.x", "instruction": "I need the code for `book_outline_form($form, &$form_state, $node)` in Drupal 7 (modules/book/book.pages.inc). It must do this: Form constructor for the book outline form.", "context": "Allows handling of all book outline operations via the outline tab.\n\nParameters:\n- $node: The book node for which to show the outline.\n\nFile: modules/book/book.pages.inc", "response": "function book_outline_form($form, &$form_state, $node) {\n  if (!isset($node->book)) {\n    // The node is not part of any book yet - set default options.\n    $node->book = _book_link_defaults($node->nid);\n  }\n  else {\n    $node->book['original_bid'] = $node->book['bid'];\n  }\n\n  // Find the depth limit for the parent select.\n  if (!isset($node->book['parent_depth_limit'])) {\n    $node->book['parent_depth_limit'] = _book_parent_depth_limit($node->book);\n  }\n  $form['#node'] = $node;\n  $form['#id'] = 'book-outline';\n  _book_add_form_elements($form, $form_state, $node);\n\n  $form['book']['#collapsible'] = FALSE;\n\n  $form['update'] = array(\n    '#type' => 'submit',\n    '#value' => $node->book['original_bid'] ? t('Update book outline') : t('Add to book outline'),\n    '#weight' => 15,\n  );\n\n  $form['remove'] = array(\n    '#type' => 'submit',\n    '#value' => t('Remove from book outline'),\n    '#access' => _book_node_is_removable($node),\n    '#weight' => 20,\n    '#submit' => array('book_remove_button_submit'),\n  );\n\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-81e77aa628", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.admin.inc/function/image_style_form/7.x", "instruction": "Implement `image_style_form($form, &$form_state, $style)` in PHP for Drupal 7. Required behavior: Form builder; Edit an image style name and effects order.", "context": "Parameters:\n- $form_state: An associative array containing the current state of the form.\n- $style: An image style array.\n\nFile: modules/image/image.admin.inc", "response": "function image_style_form($form, &$form_state, $style) {\n  $title = t('Edit %name style', array('%name' => $style['label']));\n  drupal_set_title($title, PASS_THROUGH);\n\n  // Adjust this form for styles that must be overridden to edit.\n  $editable = (bool) ($style['storage'] & IMAGE_STORAGE_EDITABLE);\n\n  if (!$editable && empty($form_state['input'])) {\n    drupal_set_message(t('This image style is currently being provided by a module. Click the \"Override defaults\" button to change its settings.'), 'warning');\n  }\n\n  $form_state['image_style'] = $style;\n  $form['#tree'] = TRUE;\n  $form['#attached']['css'][drupal_get_path('module', 'image') . '/image.admin.css'] = array();\n\n  // Show the thumbnail preview.\n  $form['preview'] = array(\n    '#type' => 'item',\n    '#title' => t('Preview'),\n    '#markup' => theme('image_style_preview', array('style' => $style)),\n  );\n\n  // Show the Image Style label.\n  $form['label'] = array(\n    '#type' => 'textfield',\n    '#title' => t('Image style name'),\n    '#default_value' => $style['label'],\n    '#disabled' => !$editable,\n    '#required' => TRUE,\n  );\n\n  // Allow the name of the style to be changed, unless this style is\n  // provided by a module's hook_default_image_styles().\n  $form['name'] = array(\n    '#type' => 'machine_name',\n    '#size' => '64',\n    '#default_value' => $style['name'],\n    '#disabled' => !$editable,\n    '#description' => t('The name is used in URLs for generated images. Use only lowercase alphanumeric characters, underscores (_), and hyphens (-).'),\n    '#required' => TRUE,\n    '#machine_name' => array(\n      'exists' => 'image_style_load',\n      'source' => array('label'),\n      'replace_pattern' => '[^0-9a-z_\\-]',\n      'error' => t('Please only use lowercase alphanumeric characters, underscores (_), and hyphens (-) for style names.'),\n    ),\n  );\n\n  // Build the list of existing image effects for this image style.\n  $form['effects'] = array(\n    '#theme' => 'image_style_effects',\n  );\n  foreach ($style['effects'] as $key => $effect) {\n    $form['effects'][$key]['#weight'] = isset($form_state['input']['effects']) ? $form_state['input']['effects'][$key]['weight'] : NULL;\n    $form['effects'][$key]['label'] = array(\n      '#markup' => $effect['label'],\n    );\n    $form['effects'][$key]['summary'] = array(\n      '#markup' => isset($effect['summary theme']) ? theme($effect['summary theme'], array('data' => $effect['data'])) : '',\n    );\n    $form['effects'][$key]['weight'] = array(\n      '#type' => 'weight',\n      '#title' => t('Weight for @title', array('@title' => $effect['label'])),\n      '#title_display' => 'invisible',\n      '#default_value' => $effect['weight'],\n      '#access' => $editable,\n    );\n\n    // Only attempt to display these fields for editable styles as the 'ieid'\n    // key is not set for styles defined in code.\n    if ($editable) {\n      $form['effects'][$key]['configure'] = array(\n        '#type' => 'link',\n        '#title' => t('edit'),\n        '#href' => 'admin/config/media/image-styles/edit/' . $style['name'] . '/effects/' . $effect['ieid'],\n        '#access' => $editable && isset($effect['form callback']),\n      );\n      $form['effects'][$key]['remove'] = array(\n        '#type' => 'link',\n        '#title' => t('delete'),\n        '#href' => 'admin/config/media/image-styles/edit/' . $style['name'] . '/effects/' . $effect['ieid'] . '/delete',\n        '#access' => $editable,\n      );\n    }\n  }\n\n  // Build the new image effect addition form and add it to the effect list.\n  $new_effect_options = array();\n  foreach (image_effect_definitions() as $effect => $definition) {\n    $new_effect_options[$effect] = check_plain($definition['label']);\n  }\n  $form['effects']['new'] = array(\n    '#tree' => FALSE,\n    '#weight' => isset($form_state['input']['weight']) ? $form_state['input']['weight'] : NULL,\n    '#access' => $editable,\n  );\n  $form['effects']['new']['new'] = array(\n    '#type' => 'select',\n    '#title' => t('Effect'),\n    '#title_display' => 'invisible',\n    '#options' => $new_effect_options,\n    '#empty_option' => t('Select a new effect'),\n  );\n  $form['effects']['new']['weight'] = array(\n    '#type' => 'weight',\n    '#title' => t('Weight for new effect'),\n    '#title_display' => 'invisible',\n    '#default_value' => count($form['effects']) - 1,\n  );\n  $form['effects']['new']['add'] = array(\n    '#type' => 'submit',\n    '#value' => t('Add'),\n    '#validate' => array('image_style_form_add_validate'),\n    '#submit' => array('image_style_form_submit', 'image_style_form_add_submit'),\n  );\n\n  // Show the Override or Submit button for this style.\n  $form['actions'] = array('#type' => 'actions');\n  $form['actions']['override'] = array(\n    '#type' => 'submit',\n    '#value' => t('Override defaults'),\n    '#validate' => array(),\n    '#submit' => array('image_style_form_override_submit'),\n    '#access' => !$editable,\n  );\n  $form['actions']['submit'] = array(\n    '#type' => 'submit',\n    '#value' => t('Update style'),\n    '#access' => $editable,\n  );\n\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-81f952a387", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21update.inc/function/update_check_incompatibility/7.x", "instruction": "I need the code for `update_check_incompatibility($name, $type = 'module')` in Drupal 7 (includes/update.inc). It must do this: Tests the compatibility of a module or theme.", "context": "File: includes/update.inc", "response": "function update_check_incompatibility($name, $type = 'module') {\n  static $themes, $modules;\n\n  // Store values of expensive functions for future use.\n  if (empty($themes) || empty($modules)) {\n    // We need to do a full rebuild here to make sure the database reflects any\n    // code changes that were made in the filesystem before the update script\n    // was initiated.\n    $themes = system_rebuild_theme_data();\n    $modules = system_rebuild_module_data();\n  }\n\n  if ($type == 'module' && isset($modules[$name])) {\n    $file = $modules[$name];\n  }\n  elseif ($type == 'theme' && isset($themes[$name])) {\n    $file = $themes[$name];\n  }\n  if (!isset($file)\n      || !isset($file->info['core'])\n      || $file->info['core'] != DRUPAL_CORE_COMPATIBILITY\n      || version_compare(phpversion(), $file->info['php']) < 0) {\n    return TRUE;\n  }\n  return FALSE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-82102d933b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21path.inc/function/path_load/7.x", "instruction": "I need the code for `path_load($conditions)` in Drupal 7 (includes/path.inc). It must do this: Fetches a specific URL alias from the database.", "context": "Parameters:\n- $conditions: A string representing the source, a number representing the pid, or an array of query conditions.\n\nReturns: FALSE if no alias was found or an associative array containing the following keys: - source: The internal system path. - alias: The URL alias. - pid: Unique path alias identifier. - language: The language of the alias.\n\nFile: includes/path.inc", "response": "function path_load($conditions) {\n  if (is_numeric($conditions)) {\n    $conditions = array('pid' => $conditions);\n  }\n  elseif (is_string($conditions)) {\n    $conditions = array('source' => $conditions);\n  }\n  elseif (!is_array($conditions)) {\n    return FALSE;\n  }\n  $select = db_select('url_alias');\n  foreach ($conditions as $field => $value) {\n    $select->condition($field, $value);\n  }\n  return $select\n    ->fields('url_alias')\n    ->orderBy('pid', 'DESC')\n    ->range(0, 1)\n    ->execute()\n    ->fetchAssoc();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-82106bd8c3", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/_user_categories/7.x", "instruction": "Implement `_user_categories()` in PHP for Drupal 7. Required behavior: Retrieve a list of all user setting/information categories and sort them by weight.", "context": "File: modules/user/user.module", "response": "function _user_categories() {\n  $categories = module_invoke_all('user_categories');\n  usort($categories, '_user_sort');\n\n  return $categories;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8224e602d6", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/user_role_edit_access/7.x", "instruction": "I need the code for `user_role_edit_access($role)` in Drupal 7 (modules/user/user.module). It must do this: Menu access callback for user role editing.", "context": "File: modules/user/user.module", "response": "function user_role_edit_access($role) {\n  // Prevent the system-defined roles from being altered or removed.\n  if ($role->rid == DRUPAL_ANONYMOUS_RID || $role->rid == DRUPAL_AUTHENTICATED_RID) {\n    return FALSE;\n  }\n\n  return user_access('administer permissions');\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-822cb3d9b9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21form.inc/function/form_process_checkbox/7.x", "instruction": "In Drupal 7, write the function `form_process_checkbox($element, $form_state)` (file includes/form.inc) so that it does the following: Sets the #checked property of a checkbox element.", "context": "File: includes/form.inc", "response": "function form_process_checkbox($element, $form_state) {\n  $value = $element['#value'];\n  $return_value = $element['#return_value'];\n  // On form submission, the #value of an available and enabled checked\n  // checkbox is #return_value, and the #value of an available and enabled\n  // unchecked checkbox is integer 0. On not submitted forms, and for\n  // checkboxes with #access=FALSE or #disabled=TRUE, the #value is\n  // #default_value (integer 0 if #default_value is NULL). Most of the time,\n  // a string comparison of #value and #return_value is sufficient for\n  // determining the \"checked\" state, but a value of TRUE always means checked\n  // (even if #return_value is 'foo'), and a value of FALSE or integer 0 always\n  // means unchecked (even if #return_value is '' or '0').\n  if ($value === TRUE || $value === FALSE || $value === 0) {\n    $element['#checked'] = (bool) $value;\n  }\n  else {\n    // Compare as strings, so that 15 is not considered equal to '15foo', but 1\n    // is considered equal to '1'. This cast does not imply that either #value\n    // or #return_value is expected to be a string.\n    $element['#checked'] = ((string) $value === (string) $return_value);\n  }\n  return $element;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-82369a8ef3", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/node_add_body_field/7.x", "instruction": "I need the code for `node_add_body_field($type, $label = 'Body')` in Drupal 7 (modules/node/node.module). It must do this: Adds default body field to a node type.", "context": "Parameters:\n- $type: A node type object.\n- $label: The label for the body instance.\n\nReturns: Body field instance.\n\nFile: modules/node/node.module", "response": "function node_add_body_field($type, $label = 'Body') {\n   // Add or remove the body field, as needed.\n  $field = field_info_field('body');\n  $instance = field_info_instance('node', 'body', $type->type);\n  if (empty($field)) {\n    $field = array(\n      'field_name' => 'body',\n      'type' => 'text_with_summary',\n      'entity_types' => array('node'),\n    );\n    $field = field_create_field($field);\n  }\n  if (empty($instance)) {\n    $instance = array(\n      'field_name' => 'body',\n      'entity_type' => 'node',\n      'bundle' => $type->type,\n      'label' => $label,\n      'widget' => array('type' => 'text_textarea_with_summary'),\n      'settings' => array('display_summary' => TRUE),\n      'display' => array(\n        'default' => array(\n          'label' => 'hidden',\n          'type' => 'text_default',\n        ),\n        'teaser' => array(\n          'label' => 'hidden',\n          'type' => 'text_summary_or_trimmed',\n        ),\n      ),\n    );\n    $instance = field_create_instance($instance);\n  }\n  return $instance;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8236a2d7ef", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21comment%21comment.admin.inc/function/comment_admin/7.x", "instruction": "I need the code for `comment_admin($type = 'new')` in Drupal 7 (modules/comment/comment.admin.inc). It must do this: Menu callback; present an administrative comment listing.", "context": "File: modules/comment/comment.admin.inc", "response": "function comment_admin($type = 'new') {\n  $edit = $_POST;\n\n  if (isset($edit['operation']) && ($edit['operation'] == 'delete') && isset($edit['comments']) && $edit['comments']) {\n    return drupal_get_form('comment_multiple_delete_confirm');\n  }\n  else {\n    return drupal_get_form('comment_admin_overview', $type);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8240e64f95", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field_ui%21field_ui.admin.inc/function/field_ui_widget_type_form_submit/7.x", "instruction": "In Drupal 7, write the function `field_ui_widget_type_form_submit($form, &$form_state)` (file modules/field_ui/field_ui.admin.inc) so that it does the following: Form submission handler for field_ui_widget_type_form().", "context": "File: modules/field_ui/field_ui.admin.inc", "response": "function field_ui_widget_type_form_submit($form, &$form_state) {\n  $form_values = $form_state['values'];\n  $bundle = $form['#bundle'];\n  $entity_type = $form['#entity_type'];\n  $field_name = $form['#field_name'];\n\n  // Retrieve the stored instance settings to merge with the incoming values.\n  $instance = field_read_instance($entity_type, $field_name, $bundle);\n\n  // Set the right module information.\n  $widget_type = field_info_widget_types($form_values['widget_type']);\n  $widget_module = $widget_type['module'];\n\n  $instance['widget']['type'] = $form_values['widget_type'];\n  $instance['widget']['module'] = $widget_module;\n\n  try {\n    field_update_instance($instance);\n    drupal_set_message(t('Changed the widget for field %label.', array('%label' => $instance['label'])));\n  }\n  catch (Exception $e) {\n    drupal_set_message(t('There was a problem changing the widget for field %label.', array('%label' => $instance['label'])), 'error');\n  }\n\n  $form_state['redirect'] = field_ui_next_destination($entity_type, $bundle);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-82453c8760", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21file%21file.module/function/theme_file_link/7.x", "instruction": "Implement `theme_file_link($variables)` in PHP for Drupal 7. Required behavior: Returns HTML for a link to a file.", "context": "Parameters:\n- $variables: An associative array containing: - file: A file object to which the link will be created. - icon_directory: (optional) A path to a directory of icons to be used for files. Defaults to the value of the \"file_icon_directory\" variable.\n\nFile: modules/file/file.module", "response": "function theme_file_link($variables) {\n  $file = $variables['file'];\n  $icon_directory = $variables['icon_directory'];\n\n  $url = file_create_url($file->uri);\n\n  // Human-readable names, for use as text-alternatives to icons.\n  $mime_name = array(\n    'application/msword' => t('Microsoft Office document icon'),\n    'application/vnd.ms-excel' => t('Office spreadsheet icon'),\n    'application/vnd.ms-powerpoint' => t('Office presentation icon'),\n    'application/pdf' => t('PDF icon'),\n    'video/quicktime' => t('Movie icon'),\n    'audio/mpeg' => t('Audio icon'),\n    'audio/wav' => t('Audio icon'),\n    'image/jpeg' => t('Image icon'),\n    'image/png' => t('Image icon'),\n    'image/gif' => t('Image icon'),\n    'application/zip' => t('Package icon'),\n    'text/html' => t('HTML icon'),\n    'text/plain' => t('Plain text icon'),\n    'application/octet-stream' => t('Binary Data'),\n  );\n\n  $mimetype = file_get_mimetype($file->uri);\n\n  $icon = theme('file_icon', array(\n    'file' => $file,\n    'icon_directory' => $icon_directory,\n    'alt' => !empty($mime_name[$mimetype]) ? $mime_name[$mimetype] : t('File'),\n  ));\n\n  // Set options as per anchor format described at\n  // http://microformats.org/wiki/file-format-examples\n  $options = array(\n    'attributes' => array(\n      'type' => $file->filemime . '; length=' . $file->filesize,\n    ),\n  );\n\n  // Use the description as the link text if available.\n  if (empty($file->description)) {\n    $link_text = $file->filename;\n  }\n  else {\n    $link_text = $file->description;\n    $options['attributes']['title'] = check_plain($file->filename);\n  }\n\n  return '<span class=\"file\">' . $icon . ' ' . l($link_text, $url, $options) . '</span>';\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8249920212", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.module/function/image_effect_definitions/7.x", "instruction": "I need the code for `image_effect_definitions()` in Drupal 7 (modules/image/image.module). It must do this: Returns a set of image effects.", "context": "These image effects are exposed by modules implementing hook_image_effect_info().\n\nReturns: An array of image effects to be used when transforming images.\n\nFile: modules/image/image.module", "response": "function image_effect_definitions() {\n  global $language;\n\n  // hook_image_effect_info() includes translated strings, so each language is\n  // cached separately.\n  $langcode = $language->language;\n\n  $effects = &drupal_static(__FUNCTION__);\n\n  if (!isset($effects)) {\n    if ($cache = cache_get(\"image_effects:$langcode\")) {\n      $effects = $cache->data;\n    }\n    else {\n      $effects = array();\n      include_once DRUPAL_ROOT . '/modules/image/image.effects.inc';\n      foreach (module_implements('image_effect_info') as $module) {\n        foreach (module_invoke($module, 'image_effect_info') as $name => $effect) {\n          // Ensure the current toolkit supports the effect.\n          $effect['module'] = $module;\n          $effect['name'] = $name;\n          $effect['data'] = isset($effect['data']) ? $effect['data'] : array();\n          $effects[$name] = $effect;\n        }\n      }\n      uasort($effects, '_image_effect_definitions_sort');\n      drupal_alter('image_effect_info', $effects);\n      cache_set(\"image_effects:$langcode\", $effects);\n    }\n  }\n\n  return $effects;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-82589bce6c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21taxonomy%21taxonomy.module/function/taxonomy_field_widget_form/7.x", "instruction": "I need the code for `taxonomy_field_widget_form(&$form, &$form_state, $field, $instance, $langcode, $items, $delta, $element)` in Drupal 7 (modules/taxonomy/taxonomy.module). It must do this: Implements hook_field_widget_form().", "context": "File: modules/taxonomy/taxonomy.module", "response": "function taxonomy_field_widget_form(&$form, &$form_state, $field, $instance, $langcode, $items, $delta, $element) {\n  $tags = array();\n  foreach ($items as $item) {\n    $tags[$item['tid']] = isset($item['taxonomy_term']) ? $item['taxonomy_term'] : taxonomy_term_load($item['tid']);\n  }\n\n  $element += array(\n    '#type' => 'textfield',\n    '#default_value' => taxonomy_implode_tags($tags),\n    '#autocomplete_path' => $instance['widget']['settings']['autocomplete_path'] . '/' . $field['field_name'],\n    '#size' => $instance['widget']['settings']['size'],\n    '#maxlength' => 1024,\n    '#element_validate' => array('taxonomy_autocomplete_validate'),\n  );\n\n  return $element;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8259acdd96", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21menu%21menu.admin.inc/function/menu_item_delete_page/7.x", "instruction": "In Drupal 7, write the function `menu_item_delete_page($item)` (file modules/menu/menu.admin.inc) so that it does the following: Menu callback; Check access and present a confirm form for deleting a menu link.", "context": "File: modules/menu/menu.admin.inc", "response": "function menu_item_delete_page($item) {\n  // Links defined via hook_menu may not be deleted. Updated items are an\n  // exception, as they can be broken.\n  if ($item['module'] == 'system' && !$item['updated']) {\n    return MENU_ACCESS_DENIED;\n  }\n  return drupal_get_form('menu_item_delete_form', $item);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-82824f952e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21block%21block.module/function/block_user_role_delete/7.x", "instruction": "I need the code for `block_user_role_delete($role)` in Drupal 7 (modules/block/block.module). It must do this: Implements hook_user_role_delete().", "context": "Removes deleted role from blocks that use it.\n\nFile: modules/block/block.module", "response": "function block_user_role_delete($role) {\n  db_delete('block_role')\n    ->condition('rid', $role->rid)\n    ->execute();\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8290df033e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21menu%21menu.module/function/menu_enable/7.x", "instruction": "Implement `menu_enable()` in PHP for Drupal 7. Required behavior: Implements hook_enable().", "context": "Add a link for each custom menu.\n\nFile: modules/menu/menu.module", "response": "function menu_enable() {\n  menu_rebuild();\n  $base_link = db_query(\"SELECT mlid AS plid, menu_name FROM {menu_links} WHERE link_path = 'admin/structure/menu' AND module = 'system'\")->fetchAssoc();\n  $base_link['router_path'] = 'admin/structure/menu/manage/%';\n  $base_link['module'] = 'menu';\n  $result = db_query(\"SELECT * FROM {menu_custom}\", array(), array('fetch' => PDO::FETCH_ASSOC));\n  foreach ($result as $menu) {\n    // $link is passed by reference to menu_link_save(), so we make a copy of $base_link.\n    $link = $base_link;\n    $link['mlid'] = 0;\n    $link['link_title'] = $menu['title'];\n    $link['link_path'] = 'admin/structure/menu/manage/' . $menu['menu_name'];\n    $menu_link = db_query(\"SELECT mlid FROM {menu_links} WHERE link_path = :path AND plid = :plid\", array(\n      ':path' => $link['link_path'],\n      ':plid' => $link['plid']\n    ))\n    ->fetchField();\n    if (!$menu_link) {\n      menu_link_save($link);\n    }\n  }\n  menu_cache_clear_all();\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-82cbd968b4", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.admin.inc/function/system_actions_manage_form_submit/7.x", "instruction": "I need the code for `system_actions_manage_form_submit($form, &$form_state)` in Drupal 7 (modules/system/system.admin.inc). It must do this: Process system_actions_manage form submissions.", "context": "File: modules/system/system.admin.inc", "response": "function system_actions_manage_form_submit($form, &$form_state) {\n  if ($form_state['values']['action']) {\n    $form_state['redirect'] = 'admin/config/system/actions/configure/' . $form_state['values']['action'];\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-82e75fab2a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/node_type_delete/7.x", "instruction": "Implement `node_type_delete($type)` in PHP for Drupal 7. Required behavior: Deletes a node type from the database.", "context": "Parameters:\n- $type: The machine-readable name of the node type to be deleted.\n\nFile: modules/node/node.module", "response": "function node_type_delete($type) {\n  $info = node_type_get_type($type);\n  db_delete('node_type')\n    ->condition('type', $type)\n    ->execute();\n  field_attach_delete_bundle('node', $type);\n  module_invoke_all('node_type_delete', $info);\n\n  // Clear the node type cache.\n  node_type_cache_reset();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8309a6fbcd", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21form.inc/function/theme_checkbox/7.x", "instruction": "Implement `theme_checkbox($variables)` in PHP for Drupal 7. Required behavior: Returns HTML for a checkbox form element.", "context": "Parameters:\n- $variables: An associative array containing: - element: An associative array containing the properties of the element. Properties used: #id, #name, #attributes, #checked, #return_value.\n\nFile: includes/form.inc", "response": "function theme_checkbox($variables) {\n  $element = $variables['element'];\n  $element['#attributes']['type'] = 'checkbox';\n  element_set_attributes($element, array('id', 'name', '#return_value' => 'value'));\n\n  // Unchecked checkbox has #value of integer 0.\n  if (!empty($element['#checked'])) {\n    $element['#attributes']['checked'] = 'checked';\n  }\n  _form_set_class($element, array('form-checkbox'));\n\n  return '<input' . drupal_attributes($element['#attributes']) . ' />';\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-831282f1d2", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/_fix_gpc_magic/7.x", "instruction": "Implement `_fix_gpc_magic(&$item)` in PHP for Drupal 7. Required behavior: Strips slashes from a string or array of strings.", "context": "Callback for array_walk() within fix_gpx_magic().\n\nParameters:\n- $item: An individual string or array of strings from superglobals.\n\nFile: includes/common.inc", "response": "function _fix_gpc_magic(&$item) {\n  if (is_array($item)) {\n    array_walk($item, '_fix_gpc_magic');\n  }\n  else {\n    $item = stripslashes($item);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8329be9d1f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21session.inc/function/drupal_session_started/7.x", "instruction": "In Drupal 7, write the function `drupal_session_started($set = NULL)` (file includes/session.inc) so that it does the following: Returns whether a session has been started.", "context": "File: includes/session.inc", "response": "function drupal_session_started($set = NULL) {\n  static $session_started = FALSE;\n  if (isset($set)) {\n    $session_started = $set;\n  }\n  return $session_started && session_id();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-832ce6a977", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21book%21book.module/function/book_node_view/7.x", "instruction": "I need the code for `book_node_view($node, $view_mode)` in Drupal 7 (modules/book/book.module). It must do this: Implements hook_node_view().", "context": "File: modules/book/book.module", "response": "function book_node_view($node, $view_mode) {\n  if ($view_mode == 'full') {\n    if (!empty($node->book['bid']) && empty($node->in_preview)) {\n      $node->content['book_navigation'] = array(\n        '#markup' => theme('book_navigation', array('book_link' => $node->book)),\n        '#weight' => 100,\n      );\n    }\n  }\n\n  if ($view_mode != 'rss') {\n    book_node_view_link($node, $view_mode);\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-833735533e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.api.php/function/hook_validate/7.x", "instruction": "Give me the example code for `hook_validate($node, $form, &$form_state)` in Drupal 7. Hook description: Perform node validation before a node is created or updated.", "context": "This is a node-type-specific hook, which is invoked only for the node type being affected. See\n\nParameters:\n- $node: The node being validated.\n- $form: The form being used to edit the node.\n- $form_state: The form state array.\n\nFile: modules/node/node.api.php", "response": "function hook_validate($node, $form, &$form_state) {\n  if (isset($node->end) && isset($node->start)) {\n    if ($node->start > $node->end) {\n      form_set_error('time', t('An event may not end before it starts.'));\n    }\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8337ebf070", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.module/function/image_style_url/7.x", "instruction": "I need the code for `image_style_url($style_name, $path)` in Drupal 7 (modules/image/image.module). It must do this: Returns the URL for an image derivative given a style and image path.", "context": "Parameters:\n- $style_name: The name of the style to be used with this image.\n- $path: The path to the image.\n\nReturns: The absolute URL where a style image can be downloaded, suitable for use in an <img> tag. Requesting the URL will cause the image to be created.\n\nFile: modules/image/image.module", "response": "function image_style_url($style_name, $path) {\n  $uri = image_style_path($style_name, $path);\n  $uri = file_uri_normalize_dot_segments($uri);\n\n  // The passed-in $path variable can be either a relative path or a full URI.\n  $original_uri = file_uri_scheme($path) ? file_stream_wrapper_uri_normalize($path) : file_build_uri($path);\n  $original_uri = file_uri_normalize_dot_segments($original_uri);\n\n  // The token query is added even if the 'image_allow_insecure_derivatives'\n  // variable is TRUE, so that the emitted links remain valid if it is changed\n  // back to the default FALSE.\n  // However, sites which need to prevent the token query from being emitted at\n  // all can additionally set the 'image_suppress_itok_output' variable to TRUE\n  // to achieve that (if both are set, the security token will neither be\n  // emitted in the image derivative URL nor checked for in\n  // image_style_deliver()).\n  $token_query = array();\n  if (!variable_get('image_suppress_itok_output', FALSE)) {\n    $token_query = array(IMAGE_DERIVATIVE_TOKEN => image_style_path_token($style_name, $original_uri));\n  }\n\n  // If not using clean URLs, the image derivative callback is only available\n  // with the query string. If the file does not exist, use url() to ensure\n  // that it is included. Once the file exists it's fine to fall back to the\n  // actual file path, this avoids bootstrapping PHP once the files are built.\n  if (!variable_get('clean_url') && file_uri_scheme($uri) == 'public' && !file_exists($uri)) {\n    $directory_path = file_stream_wrapper_get_instance_by_uri($uri)->getDirectoryPath();\n    return url($directory_path . '/' . file_uri_target($uri), array('absolute' => TRUE, 'query' => $token_query));\n  }\n\n  $file_url = file_create_url($uri);\n  // Append the query string with the token, if necessary.\n  if ($token_query) {\n    $file_url .= (strpos($file_url, '?') !== FALSE ? '&' : '?') . drupal_http_build_query($token_query);\n  }\n\n  return $file_url;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-835c01c5d1", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21menu%21menu.module/function/menu_get_menus/7.x", "instruction": "In Drupal 7, write the function `menu_get_menus($all = TRUE)` (file modules/menu/menu.module) so that it does the following: Return an associative array of the custom menus names.", "context": "Parameters:\n- $all: If FALSE return only user-added menus, or if TRUE also include the menus defined by the system.\n\nReturns: An array with the machine-readable names as the keys, and human-readable titles as the values.\n\nFile: modules/menu/menu.module", "response": "function menu_get_menus($all = TRUE) {\n  if ($custom_menus = menu_load_all()) {\n    if (!$all) {\n      $custom_menus = array_diff_key($custom_menus, menu_list_system_menus());\n    }\n    foreach ($custom_menus as $menu_name => $menu) {\n      $custom_menus[$menu_name] = t($menu['title']);\n    }\n    asort($custom_menus);\n  }\n  return $custom_menus;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-83a55de994", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21book%21book.pages.inc/function/book_export/7.x", "instruction": "In Drupal 7, write the function `book_export($type, $nid)` (file modules/book/book.pages.inc) so that it does the following: Menu callback; Generates representations of a book page and its children.", "context": "The function delegates the generation of output to helper functions. The function name is derived by prepending 'book_export_' to the given output type. So, e.g., a type of 'html' results in a call to the function book_export_html().\n\nParameters:\n- $type: A string encoding the type of output requested. The following types are currently supported in book module: - html: Printer-friendly HTML. Other types may be supported in contributed modules.\n- $nid: An integer representing the node id (nid) of the node to export\n\nReturns: A string representing the node and its children in the book hierarchy in a format determined by the $type parameter.\n\nFile: modules/book/book.pages.inc", "response": "function book_export($type, $nid) {\n  // Check that the node exists and that the current user has access to it.\n  $node = node_load($nid);\n  if (!$node) {\n    return MENU_NOT_FOUND;\n  }\n  if (!node_access('view', $node)) {\n    return MENU_ACCESS_DENIED;\n  }\n\n  $type = drupal_strtolower($type);\n\n  $export_function = 'book_export_' . $type;\n\n  if (function_exists($export_function)) {\n    print call_user_func($export_function, $nid);\n  }\n  else {\n    drupal_set_message(t('Unknown export format.'));\n    drupal_not_found();\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-83b68c5f05", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/node_form_block_custom_block_delete_submit/7.x", "instruction": "In Drupal 7, write the function `node_form_block_custom_block_delete_submit($form, &$form_state)` (file modules/node/node.module) so that it does the following: Form submission handler for node_form_block_custom_block_delete_alter().", "context": "File: modules/node/node.module", "response": "function node_form_block_custom_block_delete_submit($form, &$form_state) {\n  db_delete('block_node_type')\n    ->condition('module', 'block')\n    ->condition('delta', $form_state['values']['bid'])\n    ->execute();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-83b7dc574a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.api.php/function/hook_user_logout/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_user_logout($account)` (modules/user/user.api.php): The user just logged out.", "context": "Note that when this hook is invoked, the changes have not yet been written to the database, because a database transaction is still in progress. The transaction is not finalized until the save operation is entirely completed and user_save() goes out of scope. You should not rely on data in the database at this time as it is not updated yet. You should also note that any write/update database queries executed from this hook are also not committed immediately. Check user_save() and db_transaction() for more info.\n\nParameters:\n- $account: The user object on which the operation was just performed.\n\nFile: modules/user/user.api.php", "response": "function hook_user_logout($account) {\n  db_insert('logouts')\n    ->fields(array(\n      'uid' => $account->uid,\n      'time' => time(),\n    ))\n    ->execute();\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-83f806f34f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21locale.inc/function/_locale_import_message/7.x", "instruction": "I need the code for `_locale_import_message($message, $file, $lineno = NULL)` in Drupal 7 (includes/locale.inc). It must do this: Sets an error message occurred during locale file parsing.", "context": "Parameters:\n- $message: The message to be translated.\n- $file: Drupal file object corresponding to the PO file to import.\n- $lineno: An optional line number argument.\n\nFile: includes/locale.inc", "response": "function _locale_import_message($message, $file, $lineno = NULL) {\n  $vars = array('%filename' => $file->filename);\n  if (isset($lineno)) {\n    $vars['%line'] = $lineno;\n  }\n  $t = get_t();\n  drupal_set_message($t($message, $vars), 'error');\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8418b14615", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.module/function/image_effect_definition_load/7.x", "instruction": "I need the code for `image_effect_definition_load($effect, $style_name = NULL)` in Drupal 7 (modules/image/image.module). It must do this: Loads the definition for an image effect.", "context": "The effect definition is a set of core properties for an image effect, not containing any user-settings. The definition defines various functions to call when configuring or executing an image effect. This loader is mostly for internal use within image.module. Use image_effect_load() or image_style_load() to get image effects that contain configuration.\n\nParameters:\n- $effect: The name of the effect definition to load.\n- $style: An image style array to which this effect will be added.\n\nReturns: An array containing the image effect definition with the following keys: - \"effect\": The unique name for the effect being performed. Usually prefixed with the name of the module providing the effect. - \"module\": The module providing the effect. - \"help\": A description of the effect. - \"function\": The name of the function that will execute the effect. - \"form\": (optional) The name of a function to configure the effect. - \"summary\": (optional) The name of a theme function that will display a one-line summary of the effect. Does not include the \"theme_\" prefix.\n\nFile: modules/image/image.module", "response": "function image_effect_definition_load($effect, $style_name = NULL) {\n  $definitions = image_effect_definitions();\n\n  // If a style is specified, do not allow loading of default style\n  // effects.\n  if (isset($style_name)) {\n    $style = image_style_load($style_name, NULL);\n    if ($style['storage'] == IMAGE_STORAGE_DEFAULT) {\n      return FALSE;\n    }\n  }\n\n  return isset($definitions[$effect]) ? $definitions[$effect] : FALSE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-84290fb825", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21menu%21menu.admin.inc/function/menu_edit_item_submit/7.x", "instruction": "Implement `menu_edit_item_submit($form, &$form_state)` in PHP for Drupal 7. Required behavior: Process menu and menu item add/edit form submissions.", "context": "File: modules/menu/menu.admin.inc", "response": "function menu_edit_item_submit($form, &$form_state) {\n  $item = &$form_state['values'];\n\n  // The value of \"hidden\" is the opposite of the value\n  // supplied by the \"enabled\" checkbox.\n  $item['hidden'] = (int) !$item['enabled'];\n  unset($item['enabled']);\n\n  $item['options']['attributes']['title'] = $item['description'];\n  list($item['menu_name'], $item['plid']) = explode(':', $item['parent']);\n  if (!menu_link_save($item)) {\n    drupal_set_message(t('There was an error saving the menu link.'), 'error');\n  }\n  else {\n    drupal_set_message(t('Your configuration has been saved.'));\n  }\n  $form_state['redirect'] = 'admin/structure/menu/manage/' . $item['menu_name'];\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8435fe9568", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21comment%21comment.module/function/comment_forms/7.x", "instruction": "I need the code for `comment_forms()` in Drupal 7 (modules/comment/comment.module). It must do this: Implements hook_forms().", "context": "File: modules/comment/comment.module", "response": "function comment_forms() {\n  $forms = array();\n  foreach (node_type_get_types() as $type) {\n    $forms[\"comment_node_{$type->type}_form\"]['callback'] = 'comment_form';\n  }\n  return $forms;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8444275962", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.install/function/system_update_7032/7.x", "instruction": "Implement `system_update_7032()` in PHP for Drupal 7. Required behavior: Alter field hostname to identifier in the {flood} table.", "context": "File: modules/system/system.install", "response": "function system_update_7032() {\n  db_drop_index('flood', 'allow');\n  db_change_field('flood', 'hostname', 'identifier', array('type' => 'varchar', 'length' => 128, 'not null' => TRUE, 'default' => ''));\n  db_add_index('flood', 'allow', array('event', 'identifier', 'timestamp'));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8446d9f04a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21menu.inc/function/theme_menu_local_task/7.x", "instruction": "In Drupal 7, write the function `theme_menu_local_task($variables)` (file includes/menu.inc) so that it does the following: Returns HTML for a single local task link.", "context": "Parameters:\n- $variables: An associative array containing: - element: A render element containing: - #link: A menu link array with 'title', 'href', and 'localized_options' keys. - #active: A boolean indicating whether the local task is active.\n\nFile: includes/menu.inc", "response": "function theme_menu_local_task($variables) {\n  $link = $variables['element']['#link'];\n  $link_text = $link['title'];\n\n  if (!empty($variables['element']['#active'])) {\n    // Add text to indicate active tab for non-visual users.\n    $active = '<span class=\"element-invisible\">' . t('(active tab)') . '</span>';\n\n    // If the link does not contain HTML already, check_plain() it now.\n    // After we set 'html'=TRUE the link will not be sanitized by l().\n    if (empty($link['localized_options']['html'])) {\n      $link['title'] = check_plain($link['title']);\n    }\n    $link['localized_options']['html'] = TRUE;\n    $link_text = t('!local-task-title!active', array('!local-task-title' => $link['title'], '!active' => $active));\n  }\n\n  return '<li' . (!empty($variables['element']['#active']) ? ' class=\"active\"' : '') . '>' . l($link_text, $link['href'], $link['localized_options']) . \"</li>\\n\";\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-845ac75517", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/node_access_grants/7.x", "instruction": "I need the code for `node_access_grants($op, $account = NULL)` in Drupal 7 (modules/node/node.module). It must do this: Fetches an array of permission IDs granted to the given user ID.", "context": "The implementation here provides only the universal \"all\" grant. A node access module should implement hook_node_grants() to provide a grant list for the user.\n\nAfter the default grants have been loaded, we allow modules to alter the grants array by reference. This hook allows for complex business logic to be applied when integrating multiple node access modules.\n\nParameters:\n- $op: The operation that the user is trying to perform.\n- $account: The user object for the user performing the operation. If omitted, the current user is used.\n\nReturns: An associative array in which the keys are realms, and the values are arrays of grants for those realms.\n\nFile: modules/node/node.module", "response": "function node_access_grants($op, $account = NULL) {\n\n  if (!isset($account)) {\n    $account = $GLOBALS['user'];\n  }\n\n  // Fetch node access grants from other modules.\n  $grants = module_invoke_all('node_grants', $account, $op);\n  // Allow modules to alter the assigned grants.\n  drupal_alter('node_grants', $grants, $account, $op);\n\n  return array_merge(array('all' => array(0)), $grants);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-84796628d6", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/drupal_load_stylesheet/7.x", "instruction": "I need the code for `drupal_load_stylesheet($file, $optimize = NULL, $reset_basepath = TRUE)` in Drupal 7 (includes/common.inc). It must do this: Loads the stylesheet and resolves all @import commands.", "context": "Loads a stylesheet and replaces @import commands with the contents of the imported file. Use this instead of file_get_contents when processing stylesheets.\n\nThe returned contents are compressed removing white space and comments only when CSS aggregation is enabled. This optimization will not apply for color.module enabled themes with CSS aggregation turned off.\n\nParameters:\n- $file: Name of the stylesheet to be processed.\n- $optimize: Defines if CSS contents should be compressed or not.\n- $reset_basepath: Used internally to facilitate recursive resolution of @import commands.\n\nReturns: Contents of the stylesheet, including any resolved @import commands.\n\nFile: includes/common.inc", "response": "function drupal_load_stylesheet($file, $optimize = NULL, $reset_basepath = TRUE) {\n  // These statics are not cache variables, so we don't use drupal_static().\n  static $_optimize, $basepath;\n  if ($reset_basepath) {\n    $basepath = '';\n  }\n  // Store the value of $optimize for preg_replace_callback with nested\n  // @import loops.\n  if (isset($optimize)) {\n    $_optimize = $optimize;\n  }\n\n  // Stylesheets are relative one to each other. Start by adding a base path\n  // prefix provided by the parent stylesheet (if necessary).\n  if ($basepath && !file_uri_scheme($file)) {\n    $file = $basepath . '/' . $file;\n  }\n  // Store the parent base path to restore it later.\n  $parent_base_path = $basepath;\n  // Set the current base path to process possible child imports.\n  $basepath = dirname($file);\n\n  // Load the CSS stylesheet. We suppress errors because themes may specify\n  // stylesheets in their .info file that don't exist in the theme's path,\n  // but are merely there to disable certain module CSS files.\n  $content = '';\n  if ($contents = @file_get_contents($file)) {\n    // Return the processed stylesheet.\n    $content = drupal_load_stylesheet_content($contents, $_optimize);\n  }\n\n  // Restore the parent base path as the file and its childen are processed.\n  $basepath = $parent_base_path;\n  return $content;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8494c9b810", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21comment%21comment.module/function/comment_publish_action/7.x", "instruction": "In Drupal 7, write the function `comment_publish_action($comment, $context = array())` (file modules/comment/comment.module) so that it does the following: Publishes a comment.", "context": "Parameters:\n- $comment: An optional comment object.\n- $context (array): Array with components: - 'cid': Comment ID. Required if $comment is not given.\n\nFile: modules/comment/comment.module", "response": "function comment_publish_action($comment, $context = array()) {\n  if (isset($comment->subject)) {\n    $subject = $comment->subject;\n    $comment->status = COMMENT_PUBLISHED;\n  }\n  else {\n    $cid = $context['cid'];\n    $subject = db_query('SELECT subject FROM {comment} WHERE cid = :cid', array(':cid' => $cid))->fetchField();\n    db_update('comment')\n      ->fields(array('status' => COMMENT_PUBLISHED))\n      ->condition('cid', $cid)\n      ->execute();\n  }\n  watchdog('action', 'Published comment %subject.', array('%subject' => $subject));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-84b2c66271", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/drupal_render_cache_set/7.x", "instruction": "I need the code for `drupal_render_cache_set(&$markup, $elements)` in Drupal 7 (includes/common.inc). It must do this: Caches the rendered output of a renderable element.", "context": "This is called by drupal_render() if the #cache property is set on an element.\n\nParameters:\n- $markup: The rendered output string of $elements.\n- $elements: A renderable array.\n\nFile: includes/common.inc", "response": "function drupal_render_cache_set(&$markup, $elements) {\n  // Create the cache ID for the element.\n  if (!in_array($_SERVER['REQUEST_METHOD'], array('GET', 'HEAD')) || !$cid = drupal_render_cid_create($elements)) {\n    return FALSE;\n  }\n\n  // Cache implementations are allowed to modify the markup, to support\n  // replacing markup with edge-side include commands. The supporting cache\n  // backend will store the markup in some other key (like\n  // $data['#real-value']) and return an include command instead. When the\n  // ESI command is executed by the content accelerator, the real value can\n  // be retrieved and used.\n  $data['#markup'] = &$markup;\n  // Persist attached data associated with this element.\n  $attached = drupal_render_collect_attached($elements, TRUE);\n  if ($attached) {\n    $data['#attached'] = $attached;\n  }\n  $bin = isset($elements['#cache']['bin']) ? $elements['#cache']['bin'] : 'cache';\n  $expire = isset($elements['#cache']['expire']) ? $elements['#cache']['expire'] : CACHE_PERMANENT;\n  cache_set($cid, $data, $bin, $expire);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-84bd583d86", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21toolbar%21toolbar.module/function/toolbar_menu_navigation_links/7.x", "instruction": "Implement `toolbar_menu_navigation_links($tree)` in PHP for Drupal 7. Required behavior: Generates a links array from a menu tree array.", "context": "Based on menu_navigation_links(). Adds path based IDs and icon placeholders to the links.\n\nReturns: An array of links as defined above.\n\nFile: modules/toolbar/toolbar.module", "response": "function toolbar_menu_navigation_links($tree) {\n  $links = array();\n  foreach ($tree as $item) {\n    if (!$item['link']['hidden'] && $item['link']['access']) {\n      // Make sure we have a path specific ID in place, so we can attach icons\n      // and behaviors to the items.\n      $id = str_replace(array('/', '<', '>'), array('-', '', ''), $item['link']['href']);\n\n      $link = $item['link']['localized_options'];\n      $link['href'] = $item['link']['href'];\n      // Add icon placeholder.\n      $link['title'] = '<span class=\"icon\"></span>' . check_plain($item['link']['title']);\n      // Add admin link ID.\n      $link['attributes'] = array('id' => 'toolbar-link-' . $id);\n      if (!empty($item['link']['description'])) {\n        $link['title'] .= ' <span class=\"element-invisible\">(' . $item['link']['description'] . ')</span>';\n        $link['attributes']['title'] = $item['link']['description'];\n      }\n      $link['html'] = TRUE;\n\n      $class = ' path-' . $id;\n      if (toolbar_in_active_trail($item['link']['href'])) {\n        $class .= ' active-trail';\n      }\n      $links['menu-' . $item['link']['mlid'] . $class] = $link;\n    }\n  }\n  return $links;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-84be194539", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21modules%21text%21text.module/function/text_field_validate/7.x", "instruction": "I need the code for `text_field_validate($entity_type, $entity, $field, $instance, $langcode, $items, &$errors)` in Drupal 7 (modules/field/modules/text/text.module). It must do this: Implements hook_field_validate().", "context": "Possible error codes:\n- 'text_value_max_length': The value exceeds the maximum length.\n- 'text_summary_max_length': The summary exceeds the maximum length.\n\nFile: modules/field/modules/text/text.module", "response": "function text_field_validate($entity_type, $entity, $field, $instance, $langcode, $items, &$errors) {\n  foreach ($items as $delta => $item) {\n    // @todo Length is counted separately for summary and value, so the maximum\n    //   length can be exceeded very easily.\n    foreach (array('value', 'summary') as $column) {\n      if (!empty($item[$column])) {\n        if (!empty($field['settings']['max_length']) && drupal_strlen($item[$column]) > $field['settings']['max_length']) {\n          switch ($column) {\n            case 'value':\n              $message = t('%name: the text may not be longer than %max characters.', array('%name' => $instance['label'], '%max' => $field['settings']['max_length']));\n              break;\n\n            case 'summary':\n              $message = t('%name: the summary may not be longer than %max characters.', array('%name' => $instance['label'], '%max' => $field['settings']['max_length']));\n              break;\n          }\n          $errors[$field['field_name']][$langcode][$delta][] = array(\n            'error' => \"text_{$column}_length\",\n            'message' => $message,\n          );\n        }\n      }\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-84c11e68f6", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21taxonomy%21taxonomy.admin.inc/function/taxonomy_form_vocabulary_submit/7.x", "instruction": "Implement `taxonomy_form_vocabulary_submit($form, &$form_state)` in PHP for Drupal 7. Required behavior: Form submission handler for taxonomy_form_vocabulary().", "context": "File: modules/taxonomy/taxonomy.admin.inc", "response": "function taxonomy_form_vocabulary_submit($form, &$form_state) {\n  if ($form_state['triggering_element']['#value'] == t('Delete')) {\n    // Rebuild the form to confirm vocabulary deletion.\n    $form_state['rebuild'] = TRUE;\n    $form_state['confirm_delete'] = TRUE;\n    return;\n  }\n\n  $vocabulary = $form_state['vocabulary'];\n  entity_form_submit_build_entity('taxonomy_vocabulary', $vocabulary, $form, $form_state);\n\n  switch (taxonomy_vocabulary_save($vocabulary)) {\n    case SAVED_NEW:\n      drupal_set_message(t('Created new vocabulary %name.', array('%name' => $vocabulary->name)));\n      watchdog('taxonomy', 'Created new vocabulary %name.', array('%name' => $vocabulary->name), WATCHDOG_NOTICE, l(t('edit'), 'admin/structure/taxonomy/' . $vocabulary->machine_name . '/edit'));\n      break;\n\n    case SAVED_UPDATED:\n      drupal_set_message(t('Updated vocabulary %name.', array('%name' => $vocabulary->name)));\n      watchdog('taxonomy', 'Updated vocabulary %name.', array('%name' => $vocabulary->name), WATCHDOG_NOTICE, l(t('edit'), 'admin/structure/taxonomy/' . $vocabulary->machine_name . '/edit'));\n      break;\n  }\n\n  $form_state['values']['vid'] = $vocabulary->vid;\n  $form_state['vid'] = $vocabulary->vid;\n  $form_state['redirect'] = 'admin/structure/taxonomy';\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-84f0088844", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21bootstrap.inc/function/timer_start/7.x", "instruction": "In Drupal 7, write the function `timer_start($name)` (file includes/bootstrap.inc) so that it does the following: Starts the timer with the specified name.", "context": "If you start and stop the same timer multiple times, the measured intervals will be accumulated.\n\nParameters:\n- $name: The name of the timer.\n\nFile: includes/bootstrap.inc", "response": "function timer_start($name) {\n  global $timers;\n\n  $timers[$name]['start'] = microtime(TRUE);\n  $timers[$name]['count'] = isset($timers[$name]['count']) ? ++$timers[$name]['count'] : 1;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8517cd092b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21update%21update.install/function/_update_requirement_check/7.x", "instruction": "In Drupal 7, write the function `_update_requirement_check($project, $type)` (file modules/update/update.install) so that it does the following: Fills in the requirements array.", "context": "This is shared for both core and contrib to generate the right elements in the array for hook_requirements().\n\nParameters:\n- $project: Array of information about the project we're testing as returned by update_calculate_project_data().\n- $type: What kind of project this is ('core' or 'contrib').\n\nReturns: An array to be included in the nested $requirements array.\n\nFile: modules/update/update.install", "response": "function _update_requirement_check($project, $type) {\n  $requirement = array();\n  if ($type == 'core') {\n    $requirement['title'] = t('Drupal core update status');\n  }\n  else {\n    $requirement['title'] = t('Module and theme update status');\n  }\n  $status = $project['status'];\n  if ($status != UPDATE_CURRENT) {\n    $requirement['reason'] = $status;\n    $requirement['description'] = _update_message_text($type, $status, TRUE);\n    $requirement['severity'] = REQUIREMENT_ERROR;\n  }\n  switch ($status) {\n    case UPDATE_NOT_SECURE:\n      $requirement_label = t('Not secure!');\n      break;\n    case UPDATE_REVOKED:\n      $requirement_label = t('Revoked!');\n      break;\n    case UPDATE_NOT_SUPPORTED:\n      $requirement_label = t('Unsupported release');\n      break;\n    case UPDATE_NOT_CURRENT:\n      $requirement_label = t('Out of date');\n      $requirement['severity'] = REQUIREMENT_WARNING;\n      break;\n    case UPDATE_UNKNOWN:\n    case UPDATE_NOT_CHECKED:\n    case UPDATE_NOT_FETCHED:\n      $requirement_label = isset($project['reason']) ? $project['reason'] : t('Can not determine status');\n      $requirement['severity'] = REQUIREMENT_WARNING;\n      break;\n    default:\n      $requirement_label = t('Up to date');\n  }\n  if ($status != UPDATE_CURRENT && $type == 'core' && isset($project['recommended'])) {\n    $requirement_label .= ' ' . t('(version @version available)', array('@version' => $project['recommended']));\n  }\n  $requirement['value'] = l($requirement_label, update_manager_access() ? 'admin/reports/updates/update' : 'admin/reports/updates');\n  return $requirement;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-854de921e4", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.admin.inc/function/user_admin_account_validate/7.x", "instruction": "I need the code for `user_admin_account_validate($form, &$form_state)` in Drupal 7 (modules/user/user.admin.inc). It must do this: Form validation handler for the user_admin_account() form.", "context": "File: modules/user/user.admin.inc", "response": "function user_admin_account_validate($form, &$form_state) {\n  $form_state['values']['accounts'] = array_filter($form_state['values']['accounts']);\n  if (count($form_state['values']['accounts']) == 0) {\n    form_set_error('', t('No users selected.'));\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-855b0c243e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_tokens_alter/7.x", "instruction": "Give me the example code for `hook_tokens_alter(array &$replacements, array $context)` in Drupal 7. Hook description: Alter replacement values for placeholder tokens.", "context": "Parameters:\n- $replacements: An associative array of replacements returned by hook_tokens().\n- $context: The context in which hook_tokens() was called. An associative array with the following keys, which have the same meaning as the corresponding parameters of hook_tokens(): - 'type' - 'tokens' - 'data' - 'options'\n\nFile: modules/system/system.api.php", "response": "function hook_tokens_alter(array &$replacements, array $context) {\n  $options = $context['options'];\n\n  if (isset($options['language'])) {\n    $url_options['language'] = $options['language'];\n    $language_code = $options['language']->language;\n  }\n  else {\n    $language_code = NULL;\n  }\n  $sanitize = !empty($options['sanitize']);\n\n  if ($context['type'] == 'node' && !empty($context['data']['node'])) {\n    $node = $context['data']['node'];\n\n    // Alter the [node:title] token, and replace it with the rendered content\n    // of a field (field_title).\n    if (isset($context['tokens']['title'])) {\n      $title = field_view_field('node', $node, 'field_title', 'default', $language_code);\n      $replacements[$context['tokens']['title']] = drupal_render($title);\n    }\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-85aa40f576", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21search%21search.admin.inc/function/search_admin_settings_validate/7.x", "instruction": "Implement `search_admin_settings_validate($form, &$form_state)` in PHP for Drupal 7. Required behavior: Form validation handler for search_admin_settings().", "context": "File: modules/search/search.admin.inc", "response": "function search_admin_settings_validate($form, &$form_state) {\n  // Check whether we selected a valid default.\n  if ($form_state['triggering_element']['#value'] != t('Reset to defaults')) {\n    $new_modules = array_filter($form_state['values']['search_active_modules']);\n    $default = $form_state['values']['search_default_module'];\n    if (!in_array($default, $new_modules, TRUE)) {\n      form_set_error('search_default_module', t('Your default search module is not selected as an active module.'));\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-85b4d4e621", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.effects.inc/function/image_image_effect_info/7.x", "instruction": "Implement `image_image_effect_info()` in PHP for Drupal 7. Required behavior: Implements hook_image_effect_info().", "context": "File: modules/image/image.effects.inc", "response": "function image_image_effect_info() {\n  $effects = array(\n    'image_resize' => array(\n      'label' => t('Resize'),\n      'help' => t('Resizing will make images an exact set of dimensions. This may cause images to be stretched or shrunk disproportionately.'),\n      'effect callback' => 'image_resize_effect',\n      'dimensions callback' => 'image_resize_dimensions',\n      'form callback' => 'image_resize_form',\n      'summary theme' => 'image_resize_summary',\n    ),\n    'image_scale' => array(\n      'label' => t('Scale'),\n      'help' => t('Scaling will maintain the aspect-ratio of the original image. If only a single dimension is specified, the other dimension will be calculated.'),\n      'effect callback' => 'image_scale_effect',\n      'dimensions callback' => 'image_scale_dimensions',\n      'form callback' => 'image_scale_form',\n      'summary theme' => 'image_scale_summary',\n    ),\n    'image_scale_and_crop' => array(\n      'label' => t('Scale and crop'),\n      'help' => t('Scale and crop will maintain the aspect-ratio of the original image, then crop the larger dimension. This is most useful for creating perfectly square thumbnails without stretching the image.'),\n      'effect callback' => 'image_scale_and_crop_effect',\n      'dimensions callback' => 'image_resize_dimensions',\n      'form callback' => 'image_resize_form',\n      'summary theme' => 'image_resize_summary',\n    ),\n    'image_crop' => array(\n      'label' => t('Crop'),\n      'help' => t('Cropping will remove portions of an image to make it the specified dimensions.'),\n      'effect callback' => 'image_crop_effect',\n      'dimensions callback' => 'image_resize_dimensions',\n      'form callback' => 'image_crop_form',\n      'summary theme' => 'image_crop_summary',\n    ),\n    'image_desaturate' => array(\n      'label' => t('Desaturate'),\n      'help' => t('Desaturate converts an image to grayscale.'),\n      'effect callback' => 'image_desaturate_effect',\n      'dimensions passthrough' => TRUE,\n    ),\n    'image_rotate' => array(\n      'label' => t('Rotate'),\n      'help' => t('Rotating an image may cause the dimensions of an image to increase to fit the diagonal.'),\n      'effect callback' => 'image_rotate_effect',\n      'dimensions callback' => 'image_rotate_dimensions',\n      'form callback' => 'image_rotate_form',\n      'summary theme' => 'image_rotate_summary',\n    ),\n  );\n\n  return $effects;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-85b7d99e77", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.admin.inc/function/image_crop_form/7.x", "instruction": "In Drupal 7, write the function `image_crop_form($data)` (file modules/image/image.admin.inc) so that it does the following: Form structure for the image crop form.", "context": "Note that this is not a complete form, it only contains the portion of the form for configuring the crop options. Therefore it does not not need to include metadata about the effect, nor a submit button.\n\nParameters:\n- $data: The current configuration for this crop effect.\n\nFile: modules/image/image.admin.inc", "response": "function image_crop_form($data) {\n  $data += array(\n    'width' => '',\n    'height' => '',\n    'anchor' => 'center-center',\n  );\n\n  $form = image_resize_form($data);\n  $form['anchor'] = array(\n    '#type' => 'radios',\n    '#title' => t('Anchor'),\n    '#options' => array(\n      'left-top'      => t('Top left'),\n      'center-top'    => t('Top center'),\n      'right-top'     => t('Top right'),\n      'left-center'   => t('Center left'),\n      'center-center' => t('Center'),\n      'right-center'  => t('Center right'),\n      'left-bottom'   => t('Bottom left'),\n      'center-bottom' => t('Bottom center'),\n      'right-bottom'  => t('Bottom right'),\n    ),\n    '#theme' => 'image_anchor',\n    '#default_value' => $data['anchor'],\n    '#description' => t('The part of the image that will be retained during the crop.'),\n  );\n\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-85bb2f25a8", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/drupal_flush_all_caches/7.x", "instruction": "I need the code for `drupal_flush_all_caches()` in Drupal 7 (includes/common.inc). It must do this: Flushes all cached data on the site.", "context": "Empties cache tables, rebuilds the menu cache and theme registries, and invokes a hook so that other modules' cache data can be cleared as well.\n\nFile: includes/common.inc", "response": "function drupal_flush_all_caches() {\n  // Change query-strings on css/js files to enforce reload for all users.\n  _drupal_flush_css_js();\n\n  registry_rebuild();\n  drupal_clear_css_cache();\n  drupal_clear_js_cache();\n\n  // Rebuild the theme data. Note that the module data is rebuilt above, as\n  // part of registry_rebuild().\n  system_rebuild_theme_data();\n  drupal_theme_rebuild();\n\n  entity_info_cache_clear();\n  node_types_rebuild();\n  // node_menu() defines menu items based on node types so it needs to come\n  // after node types are rebuilt.\n  menu_rebuild();\n\n  // Synchronize to catch any actions that were added or removed.\n  actions_synchronize();\n\n  // Don't clear cache_form - in-progress form submissions may break.\n  // Ordered so clearing the page cache will always be the last action.\n  $core = array('cache', 'cache_path', 'cache_filter', 'cache_bootstrap', 'cache_page');\n  $cache_tables = array_merge(module_invoke_all('flush_caches'), $core);\n  foreach ($cache_tables as $table) {\n    cache_clear_all('*', $table, TRUE);\n  }\n\n  // Rebuild the bootstrap module list. We do this here so that developers\n  // can get new hook_boot() implementations registered without having to\n  // write a hook_update_N() function.\n  _system_update_bootstrap_status();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-85c715a45d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21menu.inc/function/menu_get_router/7.x", "instruction": "In Drupal 7, write the function `menu_get_router()` (file includes/menu.inc) so that it does the following: Gets the menu router.", "context": "File: includes/menu.inc", "response": "function menu_get_router() {\n  // Check first if we have it in memory already.\n  $menu = _menu_router_cache();\n  if (empty($menu)) {\n    list($menu, $masks) = menu_router_build();\n  }\n  return $menu;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-85cbff06c2", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.admin.inc/function/system_clear_cache_submit/7.x", "instruction": "In Drupal 7, write the function `system_clear_cache_submit($form, &$form_state)` (file modules/system/system.admin.inc) so that it does the following: Submit callback; clear system caches.", "context": "File: modules/system/system.admin.inc", "response": "function system_clear_cache_submit($form, &$form_state) {\n  drupal_flush_all_caches();\n  drupal_set_message(t('Caches cleared.'));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-85cc3af85d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21menu%21menu.module/function/menu_theme/7.x", "instruction": "Implement `menu_theme()` in PHP for Drupal 7. Required behavior: Implements hook_theme().", "context": "File: modules/menu/menu.module", "response": "function menu_theme() {\n  return array(\n    'menu_overview_form' => array(\n      'file' => 'menu.admin.inc',\n      'render element' => 'form',\n    ),\n    'menu_admin_overview' => array(\n      'file' => 'menu.admin.inc',\n      'variables' => array('title' => NULL, 'name' => NULL, 'description' => NULL),\n    ),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-85d83bd4c0", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/node_type_cache_reset/7.x", "instruction": "In Drupal 7, write the function `node_type_cache_reset()` (file modules/node/node.module) so that it does the following: Clears the node type cache.", "context": "File: modules/node/node.module", "response": "function node_type_cache_reset() {\n  cache_clear_all('node_types:', 'cache', TRUE);\n  drupal_static_reset('_node_types_build');\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-85de8f32a8", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21profile%21profile.module/function/profile_form_alter/7.x", "instruction": "Implement `profile_form_alter(&$form, &$form_state, $form_id)` in PHP for Drupal 7. Required behavior: Implements hook_form_alter().", "context": "File: modules/profile/profile.module", "response": "function profile_form_alter(&$form, &$form_state, $form_id) {\n  if (!($form_id == 'user_register_form' || $form_id == 'user_profile_form')) {\n    return;\n  }\n  $form['#validate'][] = 'profile_user_form_validate';\n  $account = $form['#user'];\n  $result = _profile_get_fields($form['#user_category'], $form['#user_category'] == 'register');\n  $weight = 1;\n  foreach ($result as $field) {\n    $category = $field->category;\n    if (!isset($form[$category])) {\n      $form[$category] = array('#type' => 'fieldset', '#title' => check_plain($category), '#weight' => $weight++);\n    }\n    switch ($field->type) {\n      case 'textfield':\n      case 'url':\n        $form[$category][$field->name] = array(\n          '#type' => 'textfield',\n          '#title' => check_plain($field->title),\n          '#default_value' => isset($account->{$field->name}) ? $account->{$field->name} : '',\n          '#maxlength' => 255,\n          '#description' => _profile_form_explanation($field),\n          '#required' => $field->required,\n        );\n        if ($field->autocomplete) {\n          $form[$category][$field->name]['#autocomplete_path'] = \"profile/autocomplete/\" . $field->fid;\n        }\n        break;\n\n      case 'textarea':\n        $form[$category][$field->name] = array(\n          '#type' => 'textarea',\n          '#title' => check_plain($field->title),\n          '#default_value' => isset($account->{$field->name}) ? $account->{$field->name} : '',\n          '#description' => _profile_form_explanation($field),\n          '#required' => $field->required,\n        );\n        break;\n\n      case 'list':\n        $form[$category][$field->name] = array(\n          '#type' => 'textarea',\n          '#title' => check_plain($field->title),\n          '#default_value' => isset($account->{$field->name}) ? $account->{$field->name} : '',\n          '#description' => _profile_form_explanation($field),\n          '#required' => $field->required,\n        );\n        break;\n\n      case 'checkbox':\n        $form[$category][$field->name] = array(\n          '#type' => 'checkbox',\n          '#title' => check_plain($field->title),\n          '#default_value' => isset($account->{$field->name}) ? $account->{$field->name} : '',\n          '#description' => _profile_form_explanation($field),\n          '#required' => $field->required,\n        );\n        break;\n\n      case 'selection':\n        $options = array();\n        $lines = preg_split(\"/[\\n\\r]/\", $field->options);\n        foreach ($lines as $line) {\n          if ($line = trim($line)) {\n            $options[$line] = $line;\n          }\n        }\n        $form[$category][$field->name] = array(\n          '#type' => 'select',\n          '#title' => check_plain($field->title),\n          '#default_value' => isset($account->{$field->name}) ? $account->{$field->name} : '',\n          '#options' => $options,\n          '#description' => _profile_form_explanation($field),\n          '#required' => $field->required,\n          '#empty_value' => 0,\n        );\n        break;\n\n      case 'date':\n        $form[$category][$field->name] = array(\n          '#type' => 'date',\n          '#title' => check_plain($field->title),\n          '#default_value' => isset($account->{$field->name}) ? $account->{$field->name} : '',\n          '#description' => _profile_form_explanation($field),\n          '#required' => $field->required,\n        );\n        break;\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-85f01e897a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21taxonomy%21taxonomy.module/function/taxonomy_field_is_empty/7.x", "instruction": "Implement `taxonomy_field_is_empty($item, $field)` in PHP for Drupal 7. Required behavior: Implements hook_field_is_empty().", "context": "File: modules/taxonomy/taxonomy.module", "response": "function taxonomy_field_is_empty($item, $field) {\n  if (!is_array($item) || (empty($item['tid']) && (string) $item['tid'] !== '0')) {\n    return TRUE;\n  }\n  return FALSE;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-85fc718e48", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21block%21block.api.php/function/hook_block_view/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_block_view($delta = '')` (modules/block/block.api.php): Return a rendered or renderable view of a block.", "context": "Parameters:\n- $delta: Which block to render. This is a unique identifier for the block within the module, defined in hook_block_info().\n\nReturns: Either an empty array so the block will not be shown or an array containing the following elements: - subject: The default localized title of the block. If the block does not have a default title, this should be set to NULL. - content: The content of the block's body. This may be a renderable array (preferable) or a string containing rendered HTML content. If the content is empty the block will not be shown. For a detailed usage example, see block_example.module.\n\nFile: modules/block/block.api.php", "response": "function hook_block_view($delta = '') {\n  // This example is adapted from node.module.\n  $block = array();\n\n  switch ($delta) {\n    case 'syndicate':\n      $block['subject'] = t('Syndicate');\n      $block['content'] = array(\n        '#theme' => 'feed_icon',\n        '#url' => 'rss.xml',\n        '#title' => t('Syndicate'),\n      );\n      break;\n\n    case 'recent':\n      if (user_access('access content')) {\n        $block['subject'] = t('Recent content');\n        if ($nodes = node_get_recent(variable_get('node_recent_block_count', 10))) {\n          $block['content'] = array(\n            '#theme' => 'node_recent_block',\n            '#nodes' => $nodes,\n          );\n        } else {\n          $block['content'] = t('No content available.');\n        }\n      }\n      break;\n  }\n  return $block;\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-86049a9a90", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21path%21path.api.php/function/hook_path_update/7.x", "instruction": "Give me the example code for `hook_path_update($path)` in Drupal 7. Hook description: Respond to a path being updated.", "context": "Parameters:\n- $path: An associative array containing the following keys: - source: The internal system path. - alias: The URL alias. - pid: Unique path alias identifier. - language: The language of the alias.\n\nFile: modules/path/path.api.php", "response": "function hook_path_update($path) {\n  db_update('mytable')\n    ->fields(array('alias' => $path['alias']))\n    ->condition('pid', $path['pid'])\n    ->execute();\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-862d13b394", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21overlay%21overlay.module/function/overlay_user_dismiss_message/7.x", "instruction": "I need the code for `overlay_user_dismiss_message()` in Drupal 7 (modules/overlay/overlay.module). It must do this: Page callback: Dismisses the overlay accessibility message for this user.", "context": "Returns: A render array for a page containing a list of content.\n\nFile: modules/overlay/overlay.module", "response": "function overlay_user_dismiss_message() {\n  global $user;\n  // It's unlikely, but possible that \"access overlay\" permission is granted to\n  // the anonymous role. In this case, we do not display the message to disable\n  // the overlay, so there is nothing to dismiss. Also, protect against\n  // cross-site request forgeries by validating a token.\n  if (empty($user->uid) || !isset($_GET['token']) || !drupal_valid_token($_GET['token'], 'overlay')) {\n    return MENU_ACCESS_DENIED;\n  }\n  else {\n    user_save(user_load($user->uid), array('data' => array('overlay_message_dismissed' => 1)));\n    drupal_set_message(t('The message has been dismissed. You can change your overlay settings at any time by visiting your profile page.'));\n    // Destination is normally given. Go to the user profile as a fallback.\n    drupal_goto('user/' . $user->uid . '/edit');\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-86542eed14", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21update%21update.manager.inc/function/update_manager_update_form_submit/7.x", "instruction": "Implement `update_manager_update_form_submit($form, &$form_state)` in PHP for Drupal 7. Required behavior: Form submission handler for update_manager_update_form().", "context": "Sets up a batch that downloads, extracts, and verifies the selected releases.\n\nFile: modules/update/update.manager.inc", "response": "function update_manager_update_form_submit($form, &$form_state) {\n  $projects = array();\n  foreach (array('projects', 'disabled_projects') as $type) {\n    if (!empty($form_state['values'][$type])) {\n      $projects = array_merge($projects, array_keys(array_filter($form_state['values'][$type])));\n    }\n  }\n  $operations = array();\n  foreach ($projects as $project) {\n    $operations[] = array(\n      'update_manager_batch_project_get',\n      array(\n        $project,\n        $form_state['values']['project_downloads'][$project],\n      ),\n    );\n  }\n  $batch = array(\n    'title' => t('Downloading updates'),\n    'init_message' => t('Preparing to download selected updates'),\n    'operations' => $operations,\n    'finished' => 'update_manager_download_batch_finished',\n    'file' => drupal_get_path('module', 'update') . '/update.manager.inc',\n  );\n  batch_set($batch);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-865a635559", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/node_modules_uninstalled/7.x", "instruction": "Implement `node_modules_uninstalled($modules)` in PHP for Drupal 7. Required behavior: Implements hook_modules_uninstalled().", "context": "Cleanup {block_node_type} table from modules' blocks.\n\nFile: modules/node/node.module", "response": "function node_modules_uninstalled($modules) {\n  db_delete('block_node_type')\n    ->condition('module', $modules, 'IN')\n    ->execute();\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-86638fd4d5", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.api.php/function/hook_user_cancel/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_user_cancel($edit, $account, $method)` (modules/user/user.api.php): Act on user account cancellations.", "context": "This hook is invoked from user_cancel() before a user account is canceled. Depending on the account cancellation method, the module should either do nothing, unpublish content, or anonymize content. See user_cancel_methods() for the list of default account cancellation methods provided by User module. Modules may add further methods via hook_user_cancel_methods_alter().\n\nThis hook is NOT invoked for the 'user_cancel_delete' account cancellation method. To react on this method, implement hook_user_delete() instead.\n\nExpensive operations should be added to the global account cancellation batch by using batch_set().\n\nParameters:\n- $edit: The array of form values submitted by the user.\n- $account: The user object on which the operation is being performed.\n- $method: The account cancellation method.\n\nFile: modules/user/user.api.php", "response": "function hook_user_cancel($edit, $account, $method) {\n  switch ($method) {\n    case 'user_cancel_block_unpublish':\n      // Unpublish nodes (current revisions).\n      module_load_include('inc', 'node', 'node.admin');\n      $nodes = db_select('node', 'n')\n        ->fields('n', array('nid'))\n        ->condition('uid', $account->uid)\n        ->execute()\n        ->fetchCol();\n      node_mass_update($nodes, array('status' => 0));\n      break;\n\n    case 'user_cancel_reassign':\n      // Anonymize nodes (current revisions).\n      module_load_include('inc', 'node', 'node.admin');\n      $nodes = db_select('node', 'n')\n        ->fields('n', array('nid'))\n        ->condition('uid', $account->uid)\n        ->execute()\n        ->fetchCol();\n      node_mass_update($nodes, array('uid' => 0));\n      // Anonymize old revisions.\n      db_update('node_revision')\n        ->fields(array('uid' => 0))\n        ->condition('uid', $account->uid)\n        ->execute();\n      // Clean history.\n      db_delete('history')\n        ->condition('uid', $account->uid)\n        ->execute();\n      break;\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8664d8d516", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21block%21block.install/function/block_schema/7.x", "instruction": "I need the code for `block_schema()` in Drupal 7 (modules/block/block.install). It must do this: Implements hook_schema().", "context": "File: modules/block/block.install", "response": "function block_schema() {\n  $schema['block'] = array(\n    'description' => 'Stores block settings, such as region and visibility settings.',\n    'fields' => array(\n      'bid' => array(\n        'type' => 'serial',\n        'not null' => TRUE,\n        'description' => 'Primary Key: Unique block ID.',\n      ),\n      'module' => array(\n        'type' => 'varchar',\n        'length' => 64,\n        'not null' => TRUE,\n        'default' => '',\n        'description' => \"The module from which the block originates; for example, 'user' for the Who's Online block, and 'block' for any custom blocks.\",\n      ),\n      'delta' => array(\n        'type' => 'varchar',\n        'length' => 32,\n        'not null' => TRUE,\n        'default' => '0',\n        'description' => 'Unique ID for block within a module.',\n      ),\n      'theme' => array(\n        'type' => 'varchar',\n        'length' => 64,\n        'not null' => TRUE,\n        'default' => '',\n        'description' => 'The theme under which the block settings apply.',\n      ),\n      'status' => array(\n        'type' => 'int',\n        'not null' => TRUE,\n        'default' => 0,\n        'size' => 'tiny',\n        'description' => 'Block enabled status. (1 = enabled, 0 = disabled)',\n      ),\n      'weight' => array(\n        'type' => 'int',\n        'not null' => TRUE,\n        'default' => 0,\n        'description' => 'Block weight within region.',\n      ),\n      'region' => array(\n        'type' => 'varchar',\n        'length' => 64,\n        'not null' => TRUE,\n        'default' => '',\n        'description' => 'Theme region within which the block is set.',\n      ),\n      'custom' => array(\n        'type' => 'int',\n        'not null' => TRUE,\n        'default' => 0,\n        'size' => 'tiny',\n        'description' => 'Flag to indicate how users may control visibility of the block. (0 = Users cannot control, 1 = On by default, but can be hidden, 2 = Hidden by default, but can be shown)',\n      ),\n      'visibility' => array(\n        'type' => 'int',\n        'not null' => TRUE,\n        'default' => 0,\n        'size' => 'tiny',\n        'description' => 'Flag to indicate how to show blocks on pages. (0 = Show on all pages except listed pages, 1 = Show only on listed pages, 2 = Use custom PHP code to determine visibility)',\n      ),\n      'pages' => array(\n        'type' => 'text',\n        'not null' => TRUE,\n        'description' => 'Contents of the \"Pages\" block; contains either a list of paths on which to include/exclude the block or PHP code, depending on \"visibility\" setting.',\n      ),\n      'title' => array(\n        'type' => 'varchar',\n        'length' => 255,\n        'not null' => TRUE,\n        'default' => '',\n        'description' => 'Custom title for the block. (Empty string will use block default title, <none> will remove the title, text will cause block to use specified title.)',\n        'translatable' => TRUE,\n      ),\n      'cache' => array(\n        'type' => 'int',\n        'not null' => TRUE,\n        'default' => 1,\n        'size' => 'tiny',\n        'description' => 'Binary flag to indicate block cache mode. (-2: Custom cache, -1: Do not cache, 1: Cache per role, 2: Cache per user, 4: Cache per page, 8: Block cache global) See DRUPAL_CACHE_* constants in ../includes/common.inc for more detailed information.',\n      ),\n    ),\n    'primary key' => array('bid'),\n    'unique keys' => array(\n      'tmd' => array('theme', 'module', 'delta'),\n    ),\n    'indexes' => array(\n      'list' => array('theme', 'status', 'region', 'weight', 'module'),\n    ),\n  );\n\n  $schema['block_role'] = array(\n    'description' => 'Sets up access permissions for blocks based on user roles',\n    'fields' => array(\n      'module' => array(\n        'type' => 'varchar',\n        'length' => 64,\n        'not null' => TRUE,\n        'description' => \"The block's origin module, from {block}.module.\",\n      ),\n      'delta' => array(\n        'type' => 'varchar',\n        'length' => 32,\n        'not null' => TRUE,\n        'description' => \"The block's unique delta within module, from {block}.delta.\",\n      ),\n      'rid' => array(\n        'type' => 'int',\n        'unsigned' => TRUE,\n        'not null' => TRUE,\n        'description' => \"The user's role ID from {users_roles}.rid.\",\n      ),\n    ),\n    'primary key' => array('module', 'delta', 'rid'),\n    'indexes' => array(\n      'rid' => array('rid'),\n    ),\n  );\n\n  $schema['block_custom'] = array(\n    'description' => 'Stores contents of custom-made blocks.',\n    'fields' => array(\n      'bid' => array(\n        'type' => 'serial',\n        'unsigned' => TRUE,\n        'not null' => TRUE,\n        'description' => \"The block's {block}.bid.\",\n      ),\n      'body' => array(\n        'type' => 'text',\n        'not null' => FALSE,\n        'size' => 'big',\n        'description' => 'Block contents.',\n        'translatable' => TRUE,\n      ),\n      'info' => array(\n        'type' => 'varchar',\n        'length' => 128,\n        'not null' => TRUE,\n        'default' => '',\n        'description' => 'Block description.',\n      ),\n      'format' => array(\n        'type' => 'varchar',\n        'length' => 255,\n        'not null' => FALSE,\n        'description' => 'The {filter_format}.format of the block body.',\n      ),\n    ),\n    'unique keys' => array(\n      'info' => array('info'),\n    ),\n    'primary key' => array('bid'),\n  );\n\n  $schema['cache_block'] = drupal_get_schema_unprocessed('system', 'cache');\n  $schema['cache_block']['description'] = 'Cache table for the Block module to store already built blocks, identified by module, delta, and various contexts which may change the block, such as theme, locale, and caching mode defined for the block.';\n\n  return $schema;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-86721fc878", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.api.php/function/hook_field_update/7.x", "instruction": "Give me the example code for `hook_field_update($entity_type, $entity, $field, $instance, $langcode, &$items)` in Drupal 7. Hook description: Define custom update behavior for this module's field data.", "context": "This hook is invoked from field_attach_update() on the module that defines a field, during the process of updating an entity object (node, taxonomy term, etc.). It is invoked just before the data for this field on the particular entity object is updated into field storage. Only field modules that are storing or tracking information outside the standard field storage mechanism need to implement this hook.\n\nParameters:\n- $entity_type: The type of $entity.\n- $entity: The entity for the operation.\n- $field: The field structure for the operation.\n- $instance: The instance structure for $field on $entity's bundle.\n- $langcode: The language associated with $items.\n- $entity ($items): ->{$field['field_name']}[$langcode], or an empty array if unset.\n\nFile: modules/field/field.api.php", "response": "function hook_field_update($entity_type, $entity, $field, $instance, $langcode, &$items) {\n  if (variable_get('taxonomy_maintain_index_table', TRUE) && $field['storage']['type'] == 'field_sql_storage' && $entity_type == 'node') {\n    $first_call = &drupal_static(__FUNCTION__, array());\n\n    // We don't maintain data for old revisions, so clear all previous values\n    // from the table. Since this hook runs once per field, per object, make\n    // sure we only wipe values once.\n    if (!isset($first_call[$entity->nid])) {\n      $first_call[$entity->nid] = FALSE;\n      db_delete('taxonomy_index')->condition('nid', $entity->nid)->execute();\n    }\n    // Only save data to the table if the node is published.\n    if ($entity->status) {\n      $query = db_insert('taxonomy_index')->fields(array('nid', 'tid', 'sticky', 'created'));\n      foreach ($items as $item) {\n        $query->values(array(\n          'nid' => $entity->nid,\n          'tid' => $item['tid'],\n          'sticky' => $entity->sticky,\n          'created' => $entity->created,\n        ));\n      }\n      $query->execute();\n    }\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-867bcffc57", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21content_types.inc/function/node_overview_types/7.x", "instruction": "In Drupal 7, write the function `node_overview_types()` (file modules/node/content_types.inc) so that it does the following: Displays the content type admin overview page.", "context": "File: modules/node/content_types.inc", "response": "function node_overview_types() {\n  $types = node_type_get_types();\n  $names = node_type_get_names();\n  $field_ui = module_exists('field_ui') && user_access('administer fields');\n  $header = array(t('Name'), array('data' => t('Operations'), 'colspan' => $field_ui ? '4' : '2'));\n  $rows = array();\n\n  foreach ($names as $key => $name) {\n    $type = $types[$key];\n    if (node_hook($type->type, 'form')) {\n      $type_url_str = str_replace('_', '-', $type->type);\n      $row = array(theme('node_admin_overview', array('name' => $name, 'type' => $type)));\n      // Set the edit column.\n      $row[] = array('data' => l(t('edit'), 'admin/structure/types/manage/' . $type_url_str));\n\n      if ($field_ui) {\n        // Manage fields.\n        $row[] = array('data' => l(t('manage fields'), 'admin/structure/types/manage/' . $type_url_str . '/fields'));\n\n        // Display fields.\n        $row[] = array('data' => l(t('manage display'), 'admin/structure/types/manage/' . $type_url_str . '/display'));\n      }\n\n      // Set the delete column.\n      if ($type->custom) {\n        $row[] = array('data' => l(t('delete'), 'admin/structure/types/manage/' . $type_url_str . '/delete'));\n      }\n      else {\n        $row[] = array('data' => '');\n      }\n\n      $rows[] = $row;\n    }\n  }\n\n  $build['node_table'] = array(\n    '#theme' => 'table',\n    '#header' => $header,\n    '#rows' => $rows,\n    '#empty' => t('No content types available. <a href=\"@link\">Add content type</a>.', array('@link' => url('admin/structure/types/add'))),\n  );\n\n  return $build;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-867f106bc3", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21trigger%21trigger.install/function/trigger_update_7001/7.x", "instruction": "Implement `trigger_update_7001()` in PHP for Drupal 7. Required behavior: Increase the length of the \"hook\" field to 78 characters.", "context": "This is a separate function for those who ran an older version of trigger_update_7000() that did not do this.\n\nFile: modules/trigger/trigger.install", "response": "function trigger_update_7001() {\n  db_drop_primary_key('trigger_assignments');\n  db_change_field('trigger_assignments', 'hook', 'hook', array('type' => 'varchar', 'length' => 78, 'not null' => TRUE, 'default' => '', 'description' => 'Primary Key: The name of the internal Drupal hook; for example, node_insert.', ), array('primary key' => array('hook', 'aid')));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8690d94384", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/user_translated_menu_link_alter/7.x", "instruction": "I need the code for `user_translated_menu_link_alter(&$link)` in Drupal 7 (modules/user/user.module). It must do this: Implements hook_translated_menu_link_alter().", "context": "File: modules/user/user.module", "response": "function user_translated_menu_link_alter(&$link) {\n  // Hide the \"User account\" link for anonymous users.\n  if ($link['link_path'] == 'user' && $link['module'] == 'system' && !$GLOBALS['user']->uid) {\n    $link['hidden'] = 1;\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-86965b5bef", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21form.inc/function/form_get_cache/7.x", "instruction": "I need the code for `form_get_cache($form_build_id, &$form_state)` in Drupal 7 (includes/form.inc). It must do this: Fetches a form from cache.", "context": "File: includes/form.inc", "response": "function form_get_cache($form_build_id, &$form_state) {\n  if ($cached = cache_get('form_' . $form_build_id, 'cache_form')) {\n    $form = $cached->data;\n\n    global $user;\n    if ((isset($form['#cache_token']) && drupal_valid_token($form['#cache_token'])) || (!isset($form['#cache_token']) && !$user->uid)) {\n      if ($cached = cache_get('form_state_' . $form_build_id, 'cache_form')) {\n        // Re-populate $form_state for subsequent rebuilds.\n        $form_state = $cached->data + $form_state;\n\n        // If the original form is contained in include files, load the files.\n        // @see form_load_include()\n        $form_state['build_info'] += array('files' => array());\n        foreach ($form_state['build_info']['files'] as $file) {\n          if (is_array($file)) {\n            $file += array('type' => 'inc', 'name' => $file['module']);\n            module_load_include($file['type'], $file['module'], $file['name']);\n          }\n          elseif (file_exists($file)) {\n            require_once DRUPAL_ROOT . '/' . $file;\n          }\n        }\n      }\n      // Generate a new #build_id if the cached form was rendered on a cacheable\n      // page.\n      if (!empty($form_state['build_info']['immutable'])) {\n        $form['#build_id_old'] = $form['#build_id'];\n        $form['#build_id'] = 'form-' . drupal_random_key();\n        $form['form_build_id']['#value'] = $form['#build_id'];\n        $form['form_build_id']['#id'] = $form['#build_id'];\n        unset($form_state['build_info']['immutable']);\n      }\n      return $form;\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-869e09a826", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_exit/7.x", "instruction": "Give me the example code for `hook_exit($destination = NULL)` in Drupal 7. Hook description: Perform cleanup tasks.", "context": "This hook is run at the end of most regular page requests. It is often used for page logging and specialized cleanup. This hook MUST NOT print anything because by the time it runs the response is already sent to the browser.\n\nOnly use this hook if your code must run even for cached page views. If you have code which must run once on all non-cached pages, use hook_init() instead. That is the usual case. If you implement this hook and see an error like 'Call to undefined function', it is likely that you are depending on the presence of a module which has not been loaded yet. It is not loaded because Drupal is still in bootstrap mode.\n\nParameters:\n- $destination: If this hook is invoked as part of a drupal_goto() call, then this argument will be a fully-qualified URL that is the destination of the redirect.\n\nFile: modules/system/system.api.php", "response": "function hook_exit($destination = NULL) {\n  db_update('counter')\n    ->expression('hits', 'hits + 1')\n    ->condition('type', 1)\n    ->execute();\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-86a6cb098b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21theme.inc/function/template_process_maintenance_page/7.x", "instruction": "Implement `template_process_maintenance_page(&$variables)` in PHP for Drupal 7. Required behavior: Theme process function for theme_maintenance_field().", "context": "The variables array generated here is a mirror of template_process_html(). This processor will run its course when theme_maintenance_page() is invoked.\n\nFile: includes/theme.inc", "response": "function template_process_maintenance_page(&$variables) {\n  $variables['head']    = drupal_get_html_head();\n  $variables['css']     = drupal_add_css();\n  $variables['styles']  = drupal_get_css();\n  $variables['scripts'] = drupal_get_js();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-86b2046b50", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21menu%21menu.module/function/menu_form_node_type_form_alter/7.x", "instruction": "Implement `menu_form_node_type_form_alter(&$form, $form_state)` in PHP for Drupal 7. Required behavior: Implements hook_form_FORM_ID_alter().", "context": "Adds menu options to the node type form.\n\nFile: modules/menu/menu.module", "response": "function menu_form_node_type_form_alter(&$form, $form_state) {\n  $menu_options = menu_get_menus();\n  $type = $form['#node_type'];\n  $form['menu'] = array(\n    '#type' => 'fieldset',\n    '#title' => t('Menu settings'),\n    '#collapsible' => TRUE,\n    '#collapsed' => TRUE,\n    '#attached' => array(\n      'js' => array(drupal_get_path('module', 'menu') . '/menu.admin.js'),\n    ),\n    '#group' => 'additional_settings',\n  );\n  $form['menu']['menu_options'] = array(\n    '#type' => 'checkboxes',\n    '#title' => t('Available menus'),\n    '#default_value' => variable_get('menu_options_' . $type->type, array('main-menu')),\n    '#options' => $menu_options,\n    '#description' => t('The menus available to place links in for this content type.'),\n  );\n  // To avoid an 'illegal option' error after saving the form we have to load\n  // all available menu items.\n  // Otherwise it is not possible to dynamically add options to the list.\n  // @todo Convert menu_parent_options() into a #process callback.\n  $options = menu_parent_options(menu_get_menus(), array('mlid' => 0));\n  $form['menu']['menu_parent'] = array(\n    '#type' => 'select',\n    '#title' => t('Default parent item'),\n    '#default_value' => variable_get('menu_parent_' . $type->type, 'main-menu:0'),\n    '#options' => $options,\n    '#description' => t('Choose the menu item to be the default parent for a new link in the content authoring form.'),\n    '#attributes' => array('class' => array('menu-title-select')),\n  );\n\n  // Call Drupal.menu_update_parent_list() to filter the list of\n  // available default parent menu items based on the selected menus.\n  drupal_add_js(\n    '(function ($) { Drupal.menu_update_parent_list(); })(jQuery);',\n    array('scope' => 'footer', 'type' => 'inline')\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-86d92ef2a9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21ajax.inc/function/ajax_process_form/7.x", "instruction": "In Drupal 7, write the function `ajax_process_form($element, &$form_state)` (file includes/ajax.inc) so that it does the following: Form element processing handler for the #ajax form property.", "context": "Parameters:\n- $element: An associative array containing the properties of the element.\n\nReturns: The processed element.\n\nFile: includes/ajax.inc", "response": "function ajax_process_form($element, &$form_state) {\n  $element = ajax_pre_render_element($element);\n  if (!empty($element['#ajax_processed'])) {\n    $form_state['cache'] = TRUE;\n  }\n  return $element;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-86dd02d659", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21contact%21contact.install/function/contact_install/7.x", "instruction": "In Drupal 7, write the function `contact_install()` (file modules/contact/contact.install) so that it does the following: Implements hook_install().", "context": "File: modules/contact/contact.install", "response": "function contact_install() {\n  // Insert a default contact category.\n  db_insert('contact')\n    ->fields(array(\n      'category' => 'Website feedback',\n      'recipients' => variable_get('site_mail', ini_get('sendmail_from')),\n      'selected' => 1,\n      'reply' => '',\n    ))\n    ->execute();\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-86e261c274", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21shortcut%21shortcut.admin.inc/function/shortcut_link_add_inline/7.x", "instruction": "Implement `shortcut_link_add_inline($shortcut_set)` in PHP for Drupal 7. Required behavior: Menu page callback: creates a new link in the provided shortcut set.", "context": "After completion, redirects the user back to where they came from.\n\nParameters:\n- $shortcut_set: Returned from shortcut_set_load().\n\nFile: modules/shortcut/shortcut.admin.inc", "response": "function shortcut_link_add_inline($shortcut_set) {\n  if (isset($_REQUEST['token']) && drupal_valid_token($_REQUEST['token'], 'shortcut-add-link') && shortcut_valid_link($_GET['link'])) {\n    $item = menu_get_item($_GET['link']);\n    $title = ($item && $item['title']) ? $item['title'] : $_GET['name'];\n    $link = array(\n      'link_title' => $title,\n      'link_path' => $_GET['link'],\n    );\n    shortcut_admin_add_link($link, $shortcut_set, shortcut_max_slots());\n    if (shortcut_set_save($shortcut_set)) {\n      drupal_set_message(t('Added a shortcut for %title.', array('%title' => $link['link_title'])));\n    }\n    else {\n      drupal_set_message(t('Unable to add a shortcut for %title.', array('%title' => $link['link_title'])));\n    }\n    drupal_goto();\n  }\n\n  return MENU_ACCESS_DENIED;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-86f51d6d48", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21taxonomy%21taxonomy.module/function/taxonomy_term_load/7.x", "instruction": "Implement `taxonomy_term_load($tid)` in PHP for Drupal 7. Required behavior: Return the term object matching a term ID.", "context": "Parameters:\n- $tid: A term's ID\n\nReturns: A taxonomy term object, or FALSE if the term was not found. Results are statically cached.\n\nFile: modules/taxonomy/taxonomy.module", "response": "function taxonomy_term_load($tid) {\n  if (!is_numeric($tid)) {\n    return FALSE;\n  }\n  $term = taxonomy_term_load_multiple(array($tid), array());\n  return $term ? $term[$tid] : FALSE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-870f48f1e5", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.install/function/system_update_7053/7.x", "instruction": "Implement `system_update_7053()` in PHP for Drupal 7. Required behavior: Upgrade standard blocks and menus.", "context": "File: modules/system/system.install", "response": "function system_update_7053() {\n  if (db_table_exists('menu_custom')) {\n    // Create the same menus as in menu_install().\n    db_insert('menu_custom')\n      ->fields(array('menu_name' => 'user-menu', 'title' => 'User Menu', 'description' => \"The <em>User</em> menu contains links related to the user's account, as well as the 'Log out' link.\"))\n      ->execute();\n\n    db_insert('menu_custom')\n      ->fields(array('menu_name' => 'management', 'title' => 'Management', 'description' => \"The <em>Management</em> menu contains links for administrative tasks.\"))\n      ->execute();\n  }\n\n  block_flush_caches();\n\n  // Show the new menu blocks along the navigation block.\n  $blocks = db_query(\"SELECT theme, status, region, weight, visibility, pages FROM {block} WHERE module = 'system' AND delta = 'navigation'\");\n  $deltas = db_or()\n    ->condition('delta', 'user-menu')\n    ->condition('delta', 'management');\n\n  foreach ($blocks as $block) {\n    db_update('block')\n      ->fields(array(\n        'status' => $block->status,\n        'region' => $block->region,\n        'weight' => $block->weight,\n        'visibility' => $block->visibility,\n        'pages' => $block->pages,\n      ))\n      ->condition('theme', $block->theme)\n      ->condition('module', 'system')\n      ->condition($deltas)\n      ->execute();\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8711d78c76", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/drupal_array_nested_key_exists/7.x", "instruction": "In Drupal 7, write the function `drupal_array_nested_key_exists(array $array, array $parents)` (file includes/common.inc) so that it does the following: Determines whether a nested array contains the requested keys.", "context": "This helper function should be used when the depth of the array element to be checked may vary (that is, the number of parent keys is variable). See drupal_array_set_nested_value() for details. It is primarily used for form structures and renderable arrays.\n\nIf it is required to also get the value of the checked nested key, use drupal_array_get_nested_value() instead.\n\nIf the number of array parent keys is static, this helper function is unnecessary and the following code can be used instead:\n\nParameters:\n- $array: The array with the value to check for.\n- $parents: An array of parent keys of the value, starting with the outermost key.\n\nReturns: TRUE if all the parent keys exist, FALSE otherwise.\n\nFile: includes/common.inc", "response": "function drupal_array_nested_key_exists(array $array, array $parents) {\n  // Although this function is similar to PHP's array_key_exists(), its\n  // arguments should be consistent with drupal_array_get_nested_value().\n  $key_exists = NULL;\n  drupal_array_get_nested_value($array, $parents, $key_exists);\n  return $key_exists;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8726acef36", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_image_toolkits/7.x", "instruction": "Give me the example code for `hook_image_toolkits()` in Drupal 7. Hook description: Define image toolkits provided by this module.", "context": "The file which includes each toolkit's functions must be included in this hook.\n\nThe toolkit's functions must be named image_toolkitname_operation().\nwhere the operation may be:\n  - 'load': Required. See image_gd_load() for usage.\n  - 'save': Required. See image_gd_save() for usage.\n  - 'settings': Optional. See image_gd_settings() for usage.\n  - 'resize': Optional. See image_gd_resize() for usage.\n  - 'rotate': Optional. See image_gd_rotate() for usage.\n  - 'crop': Optional. See image_gd_crop() for usage.\n  - 'desaturate': Optional. See image_gd_desaturate() for usage.\n\nReturns: An array with the toolkit name as keys and sub-arrays with these keys: - 'title': A string with the toolkit's title. - 'available': A Boolean value to indicate that the toolkit is operating properly, e.g. all required libraries exist.\n\nFile: modules/system/system.api.php", "response": "function hook_image_toolkits() {\n  return array(\n    'working' => array(\n      'title' => t('A toolkit that works.'),\n      'available' => TRUE,\n    ),\n    'broken' => array(\n      'title' => t('A toolkit that is \"broken\" and will not be listed.'),\n      'available' => FALSE,\n    ),\n  );\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-872842c16a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21locale.inc/function/locale_language_switcher_url/7.x", "instruction": "In Drupal 7, write the function `locale_language_switcher_url($type, $path)` (file includes/locale.inc) so that it does the following: Return the URL language switcher block. Translation links may be provided by other modules.", "context": "File: includes/locale.inc", "response": "function locale_language_switcher_url($type, $path) {\n  $languages = language_list('enabled');\n  $links = array();\n\n  foreach ($languages[1] as $language) {\n    $links[$language->language] = array(\n      'href'       => $path,\n      'title'      => $language->native,\n      'language'   => $language,\n      'attributes' => array('class' => array('language-link')),\n    );\n  }\n\n  return $links;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-873a492b68", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21blog%21blog.module/function/blog_block_view/7.x", "instruction": "In Drupal 7, write the function `blog_block_view($delta = '')` (file modules/blog/blog.module) so that it does the following: Implements hook_block_view().", "context": "Displays the most recent 10 blog titles.\n\nFile: modules/blog/blog.module", "response": "function blog_block_view($delta = '') {\n  global $user;\n\n  if (user_access('access content')) {\n    $result = db_select('node', 'n')\n      ->fields('n', array('nid', 'title', 'created'))\n      ->condition('type', 'blog')\n      ->condition('status', 1)\n      ->orderBy('created', 'DESC')\n      ->range(0, variable_get('blog_block_count', 10))\n      ->addTag('node_access')\n      ->execute();\n\n    if ($node_title_list = node_title_list($result)) {\n      $block['subject'] = t('Recent blog posts');\n      $block['content']['blog_list'] = $node_title_list;\n      $block['content']['blog_more'] = array(\n        '#theme' => 'more_link',\n        '#url' => 'blog',\n        '#title' => t('Read the latest blog entries.'),\n      );\n\n      return $block;\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8749d80649", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21database%21database.inc/function/db_close/7.x", "instruction": "I need the code for `db_close(array $options = array())` in Drupal 7 (includes/database/database.inc). It must do this: Closes the active database connection.", "context": "Parameters:\n- $options: An array of options to control which connection is closed. Only the target key has any meaning in this case.\n\nFile: includes/database/database.inc", "response": "function db_close(array $options = array()) {\n  if (empty($options['target'])) {\n    $options['target'] = NULL;\n  }\n  Database::closeConnection($options['target']);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-874b9a60d4", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21locale.inc/function/_locale_export_po/7.x", "instruction": "I need the code for `_locale_export_po($language = NULL, $output = NULL)` in Drupal 7 (includes/locale.inc). It must do this: Write a generated PO or POT file to the output.", "context": "Parameters:\n- $language: Language object to generate the output for, or NULL if generating translation template.\n- $output: The PO(T) file to output as a string. See _locale_export_generate_po() on how it can be generated.\n\nFile: includes/locale.inc", "response": "function _locale_export_po($language = NULL, $output = NULL) {\n  // Log the export event.\n  if (isset($language)) {\n    $filename = $language->language . '.po';\n    watchdog('locale', 'Exported %locale translation file: %filename.', array('%locale' => $language->name, '%filename' => $filename));\n  }\n  else {\n    $filename = 'drupal.pot';\n    watchdog('locale', 'Exported translation file: %filename.', array('%filename' => $filename));\n  }\n  // Download the file for the client.\n  header(\"Content-Disposition: attachment; filename=$filename\");\n  header(\"Content-Type: text/plain; charset=utf-8\");\n  print $output;\n  drupal_exit();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-874f135f2c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21block%21block.install/function/block_update_7007/7.x", "instruction": "In Drupal 7, write the function `block_update_7007()` (file modules/block/block.install) so that it does the following: Change {block_custom}.format into varchar.", "context": "File: modules/block/block.install", "response": "function block_update_7007() {\n  db_change_field('block_custom', 'format', 'format', array(\n    'type' => 'varchar',\n    'length' => 255,\n    'not null' => FALSE,\n    'description' => 'The {filter_format}.format of the block body.',\n  ));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-87602c2964", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21batch.inc/function/_batch_finished/7.x", "instruction": "Implement `_batch_finished()` in PHP for Drupal 7. Required behavior: Ends the batch processing.", "context": "Call the 'finished' callback of each batch set to allow custom handling of the results and resolve page redirection.\n\nFile: includes/batch.inc", "response": "function _batch_finished() {\n  $batch = &batch_get();\n\n  // Execute the 'finished' callbacks for each batch set, if defined.\n  foreach ($batch['sets'] as $batch_set) {\n    if (isset($batch_set['finished'])) {\n      // Check if the set requires an additional file for function definitions.\n      if (isset($batch_set['file']) && is_file($batch_set['file'])) {\n        include_once DRUPAL_ROOT . '/' . $batch_set['file'];\n      }\n      if (is_callable($batch_set['finished'])) {\n        $queue = _batch_queue($batch_set);\n        $operations = $queue->getAllItems();\n        call_user_func($batch_set['finished'], $batch_set['success'], $batch_set['results'], $operations, format_interval($batch_set['elapsed'] / 1000));\n      }\n    }\n  }\n\n  // Clean up the batch table and unset the static $batch variable.\n  if ($batch['progressive']) {\n    db_delete('batch')\n      ->condition('bid', $batch['id'])\n      ->execute();\n    foreach ($batch['sets'] as $batch_set) {\n      if ($queue = _batch_queue($batch_set)) {\n        $queue->deleteQueue();\n      }\n    }\n    // Clean-up the session. Not needed for CLI updates.\n    if (isset($_SESSION)) {\n      unset($_SESSION['batches'][$batch['id']]);\n      if (empty($_SESSION['batches'])) {\n        unset($_SESSION['batches']);\n      }\n    }\n  }\n  $_batch = $batch;\n  $batch = NULL;\n\n  // Redirect if needed.\n  if ($_batch['progressive']) {\n    // Revert the 'destination' that was saved in batch_process().\n    if (isset($_batch['destination'])) {\n      $_GET['destination'] = $_batch['destination'];\n    }\n\n    // Determine the target path to redirect to.\n    if (!isset($_batch['form_state']['redirect'])) {\n      if (isset($_batch['redirect'])) {\n        $_batch['form_state']['redirect'] = $_batch['redirect'];\n      }\n      else {\n        $_batch['form_state']['redirect'] = $_batch['source_url'];\n      }\n    }\n\n    // Use drupal_redirect_form() to handle the redirection logic.\n    drupal_redirect_form($_batch['form_state']);\n\n    // If no redirection happened, redirect to the originating page. In case the\n    // form needs to be rebuilt, save the final $form_state for\n    // drupal_build_form().\n    if (!empty($_batch['form_state']['rebuild'])) {\n      $_SESSION['batch_form_state'] = $_batch['form_state'];\n    }\n    $function = $_batch['redirect_callback'];\n    if (function_exists($function)) {\n      $function($_batch['source_url'], array('query' => array('op' => 'finish', 'id' => $_batch['id'])));\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-877c1982d1", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21filter%21filter.module/function/filter_format_load/7.x", "instruction": "Implement `filter_format_load($format_id)` in PHP for Drupal 7. Required behavior: Loads a text format object from the database.", "context": "Parameters:\n- $format_id: The format ID.\n\nReturns: A fully-populated text format object, if the requested format exists and is enabled. If the format does not exist, or exists in the database but has been marked as disabled, FALSE is returned.\n\nFile: modules/filter/filter.module", "response": "function filter_format_load($format_id) {\n  $formats = filter_formats();\n  return isset($formats[$format_id]) ? $formats[$format_id] : FALSE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-877eed4688", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.api.php/function/hook_field_prepare_view/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_field_prepare_view($entity_type, $entities, $field, $instances, $langcode, &$items)` (modules/field/field.api.php): Prepare field values prior to display.", "context": "This hook is invoked before the field values are handed to formatters for display, and runs before the formatters' own hook_field_formatter_prepare_view().\n\nUnlike most other field hooks, this hook operates on multiple entities. The $entities, $instances and $items parameters are arrays keyed by entity ID. For performance reasons, information for all available entities should be loaded in a single query where possible.\n\nMake changes or additions to field values by altering the $items parameter by reference. There is no return value.\n\nParameters:\n- $entity_type: The type of $entity.\n- $entities: Array of entities being displayed, keyed by entity ID.\n- $field: The field structure for the operation.\n- $instances: Array of instance structures for $field for each entity, keyed by entity ID.\n- $langcode: The language associated to $items.\n- $entity ($items): ->{$field['field_name']}, or an empty array if unset.\n\nFile: modules/field/field.api.php", "response": "function hook_field_prepare_view($entity_type, $entities, $field, $instances, $langcode, &$items) {\n  // Sample code from image.module: if there are no images specified at all,\n  // use the default image.\n  foreach ($entities as $id => $entity) {\n    if (empty($items[$id]) && $field['settings']['default_image']) {\n      if ($file = file_load($field['settings']['default_image'])) {\n        $items[$id][0] = (array) $file + array(\n          'is_default' => TRUE,\n          'alt' => '',\n          'title' => '',\n        );\n      }\n    }\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-87a10e092c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21theme.inc/function/theme_mark/7.x", "instruction": "Implement `theme_mark($variables)` in PHP for Drupal 7. Required behavior: Returns HTML for a marker for new or updated content.", "context": "Parameters:\n- $variables: An associative array containing: - type: Number representing the marker type to display. See MARK_NEW, MARK_UPDATED, MARK_READ.\n\nFile: includes/theme.inc", "response": "function theme_mark($variables) {\n  $type = $variables['type'];\n  global $user;\n  if ($user->uid) {\n    if ($type == MARK_NEW) {\n      return ' <span class=\"marker\">' . t('new') . '</span>';\n    }\n    elseif ($type == MARK_UPDATED) {\n      return ' <span class=\"marker\">' . t('updated') . '</span>';\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-87ac6b6827", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.crud.inc/function/field_purge_instance/7.x", "instruction": "Implement `field_purge_instance($instance)` in PHP for Drupal 7. Required behavior: Purges a field instance record from the database.", "context": "This function assumes all data for the instance has already been purged, and should only be called by field_purge_batch().\n\nParameters:\n- $instance: The instance record to purge.\n\nFile: modules/field/field.crud.inc", "response": "function field_purge_instance($instance) {\n  db_delete('field_config_instance')\n    ->condition('id', $instance['id'])\n    ->execute();\n\n  // Notify the storage engine.\n  $field = field_info_field_by_id($instance['field_id']);\n  module_invoke($field['storage']['module'], 'field_storage_purge_instance', $instance);\n\n  // Clear the cache.\n  field_info_cache_clear();\n\n  // Invoke external hooks after the cache is cleared for API consistency.\n  module_invoke_all('field_purge_instance', $instance);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-87b3883ba2", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21modules%21field_sql_storage%21field_sql_storage.module/function/field_sql_storage_field_update_forbid/7.x", "instruction": "I need the code for `field_sql_storage_field_update_forbid($field, $prior_field, $has_data)` in Drupal 7 (modules/field/modules/field_sql_storage/field_sql_storage.module). It must do this: Implements hook_field_update_forbid().", "context": "Forbid any field update that changes column definitions if there is any data.\n\nFile: modules/field/modules/field_sql_storage/field_sql_storage.module", "response": "function field_sql_storage_field_update_forbid($field, $prior_field, $has_data) {\n  if ($has_data && $field['columns'] != $prior_field['columns']) {\n    throw new FieldUpdateForbiddenException(\"field_sql_storage cannot change the schema for an existing field with data.\");\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-87d86bd96e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21aggregator%21aggregator.pages.inc/function/aggregator_categorize_items/7.x", "instruction": "In Drupal 7, write the function `aggregator_categorize_items($items, $feed_source = '')` (file modules/aggregator/aggregator.pages.inc) so that it does the following: Form constructor to build the page list form.", "context": "Parameters:\n- $items: An array of the feed items.\n- $feed_source: (optional) The feed source URL. Defaults to an empty string.\n\nReturns (array): An array of FAPI elements.\n\nFile: modules/aggregator/aggregator.pages.inc", "response": "function aggregator_categorize_items($items, $feed_source = '') {\n  $form['#submit'][] = 'aggregator_categorize_items_submit';\n  $form['#theme'] = 'aggregator_categorize_items';\n  $form['feed_source'] = array(\n    '#value' => $feed_source,\n  );\n  $categories = array();\n  $done = FALSE;\n  $form['items'] = array();\n  $form['categories'] = array(\n    '#tree' => TRUE,\n  );\n  foreach ($items as $item) {\n    $form['items'][$item->iid] = array('#markup' => theme('aggregator_item', array('item' => $item)));\n    $form['categories'][$item->iid] = array();\n    $categories_result = db_query('SELECT c.cid, c.title, ci.iid FROM {aggregator_category} c LEFT JOIN {aggregator_category_item} ci ON c.cid = ci.cid AND ci.iid = :iid', array(':iid' => $item->iid));\n    $selected = array();\n    foreach ($categories_result as $category) {\n      if (!$done) {\n        $categories[$category->cid] = check_plain($category->title);\n      }\n      if ($category->iid) {\n        $selected[] = $category->cid;\n      }\n    }\n    $done = TRUE;\n    $form['categories'][$item->iid] = array(\n      '#type' => variable_get('aggregator_category_selector', 'checkboxes'),\n      '#default_value' => $selected,\n      '#options' => $categories,\n      '#size' => 10,\n      '#multiple' => TRUE\n    );\n  }\n  $form['actions'] = array('#type' => 'actions');\n  $form['actions']['submit'] = array('#type' => 'submit', '#value' => t('Save categories'));\n\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-87e0ce060c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_date_format_types/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_date_format_types()` (modules/system/system.api.php): Define additional date types.", "context": "Next to the 'long', 'medium' and 'short' date types defined in core, any module can define additional types that can be used when displaying dates, by implementing this hook. A date type is basically just a name for a date format.\n\nDate types are used in the administration interface: a user can assign date format types defined in hook_date_formats() to date types defined in this hook. Once a format has been assigned by a user, the machine name of a type can be used in the format_date() function to format a date using the chosen formatting.\n\nTo define a date type in a module and make sure a format has been assigned to it, without requiring a user to visit the administrative interface, use\n\nReturns: An array of date types where the keys are the machine-readable names and the values are the human-readable labels.\n\nFile: modules/system/system.api.php", "response": "function hook_date_format_types() {\n  // Define the core date format types.\n  return array(\n    'long' => t('Long'),\n    'medium' => t('Medium'),\n    'short' => t('Short'),\n  );\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-87e30cf016", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21module.inc/function/module_enable/7.x", "instruction": "I need the code for `module_enable($module_list, $enable_dependencies = TRUE)` in Drupal 7 (includes/module.inc). It must do this: Enables or installs a given list of modules.", "context": "Definitions:\n- \"Enabling\" is the process of activating a module for use by Drupal.\n- \"Disabling\" is the process of deactivating a module.\n- \"Installing\" is the process of enabling it for the first time or after it\n  has been uninstalled.\n- \"Uninstalling\" is the process of removing all traces of a module.\n\nOrder of events:\n- Gather and add module dependencies to $module_list (if applicable).\n- For each module that is being enabled:\n  - Install module schema and update system registries and caches.\n  - If the module is being enabled for the first time or had been\n    uninstalled, invoke hook_install() and add it to the list of installed\n    modules.\n  - Invoke hook_enable().\n- Invoke hook_modules_installed().\n- Invoke hook_modules_enabled().\n\nParameters:\n- $module_list (string[]): An array of module names.\n- $enable_dependencies (bool): If TRUE, dependencies will automatically be added and enabled in the correct order. This incurs a significant performance cost, so use FALSE if you know $module_list is already complete and in the correct order.\n\nReturns (bool): FALSE if one or more dependencies are missing, TRUE otherwise.\n\nFile: includes/module.inc", "response": "function module_enable($module_list, $enable_dependencies = TRUE) {\n  if ($enable_dependencies) {\n    // Get all module data so we can find dependencies and sort.\n    $module_data = system_rebuild_module_data();\n    // Create an associative array with weights as values.\n    $module_list = array_flip(array_values($module_list));\n\n    // The array is iterated over manually (instead of using a foreach) because\n    // modules may be added to the list within the loop and we need to process\n    // them.\n    while ($module = key($module_list)) {\n      next($module_list);\n      if (!isset($module_data[$module])) {\n        // This module is not found in the filesystem, abort.\n        return FALSE;\n      }\n      if ($module_data[$module]->status) {\n        // Skip already enabled modules.\n        unset($module_list[$module]);\n        continue;\n      }\n      $module_list[$module] = $module_data[$module]->sort;\n\n      // Add dependencies to the list, with a placeholder weight.\n      // The new modules will be processed as the while loop continues.\n      foreach (array_keys($module_data[$module]->requires) as $dependency) {\n        if (!isset($module_list[$dependency])) {\n          $module_list[$dependency] = 0;\n        }\n      }\n    }\n\n    if (!$module_list) {\n      // Nothing to do. All modules already enabled.\n      return TRUE;\n    }\n\n    // Sort the module list by pre-calculated weights.\n    arsort($module_list);\n    $module_list = array_keys($module_list);\n  }\n\n  // Required for module installation checks.\n  include_once DRUPAL_ROOT . '/includes/install.inc';\n\n  $modules_installed = array();\n  $modules_enabled = array();\n  foreach ($module_list as $module) {\n    // Only process modules that are not already enabled.\n    $existing = db_query(\"SELECT status FROM {system} WHERE type = :type AND name = :name\", array(\n      ':type' => 'module',\n      ':name' => $module))\n      ->fetchObject();\n    if ($existing->status == 0) {\n      // Load the module's code.\n      drupal_load('module', $module);\n      module_load_install($module);\n\n      // Update the database and module list to reflect the new module. This\n      // needs to be done first so that the module's hook implementations,\n      // hook_schema() in particular, can be called while it is being\n      // installed.\n      db_update('system')\n        ->fields(array('status' => 1))\n        ->condition('type', 'module')\n        ->condition('name', $module)\n        ->execute();\n      // Refresh the module list to include it.\n      system_list_reset();\n      module_list(TRUE);\n      module_implements('', FALSE, TRUE);\n      _system_update_bootstrap_status();\n      // Update the registry to include it.\n      registry_update();\n      // Refresh the schema to include it.\n      drupal_get_schema(NULL, TRUE);\n      // Update the theme registry to include it.\n      drupal_theme_rebuild();\n      // Clear entity cache.\n      entity_info_cache_clear();\n\n      // Now install the module if necessary.\n      if (drupal_get_installed_schema_version($module, TRUE) == SCHEMA_UNINSTALLED) {\n        drupal_install_schema($module);\n\n        // Set the schema version to the number of the last update provided\n        // by the module.\n        $versions = drupal_get_schema_versions($module);\n        $version = $versions ? max($versions) : SCHEMA_INSTALLED;\n\n        // If the module has no current updates, but has some that were\n        // previously removed, set the version to the value of\n        // hook_update_last_removed().\n        if ($last_removed = module_invoke($module, 'update_last_removed')) {\n          $version = max($version, $last_removed);\n        }\n        drupal_set_installed_schema_version($module, $version);\n        // Allow the module to perform install tasks.\n        module_invoke($module, 'install');\n        // Record the fact that it was installed.\n        $modules_installed[] = $module;\n        watchdog('system', '%module module installed.', array('%module' => $module), WATCHDOG_INFO);\n      }\n\n      // Enable the module.\n      module_invoke($module, 'enable');\n\n      // Record the fact that it was enabled.\n      $modules_enabled[] = $module;\n      watchdog('system', '%module module enabled.', array('%module' => $module), WATCHDOG_INFO);\n    }\n  }\n\n  // If any modules were newly installed, invoke hook_modules_installed().\n  if (!empty($modules_installed)) {\n    module_invoke_all('modules_installed', $modules_installed);\n  }\n\n  // If any modules were newly enabled, invoke hook_modules_enabled().\n  if (!empty($modules_enabled)) {\n    module_invoke_all('modules_enabled', $modules_enabled);\n  }\n\n  return TRUE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-87ebe20fd1", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21block%21block.module/function/block_user_presave/7.x", "instruction": "I need the code for `block_user_presave(&$edit, $account, $category)` in Drupal 7 (modules/block/block.module). It must do this: Implements hook_user_presave().", "context": "File: modules/block/block.module", "response": "function block_user_presave(&$edit, $account, $category) {\n  if (isset($edit['block'])) {\n    $edit['data']['block'] = $edit['block'];\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-881976a079", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21menu.inc/function/menu_delete_links/7.x", "instruction": "I need the code for `menu_delete_links($menu_name)` in Drupal 7 (includes/menu.inc). It must do this: Deletes all links for a menu.", "context": "Parameters:\n- $menu_name: The name of the menu whose links will be deleted.\n\nFile: includes/menu.inc", "response": "function menu_delete_links($menu_name) {\n  $links = menu_load_links($menu_name);\n  foreach ($links as $link) {\n    // To speed up the deletion process, we reset some link properties that\n    // would trigger re-parenting logic in _menu_delete_item() and\n    // _menu_update_parental_status().\n    $link['has_children'] = FALSE;\n    $link['plid'] = 0;\n    _menu_delete_item($link);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-881be8bec6", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21overlay%21overlay.module/function/overlay_drupal_goto_alter/7.x", "instruction": "In Drupal 7, write the function `overlay_drupal_goto_alter(&$path, &$options, &$http_response_code)` (file modules/overlay/overlay.module) so that it does the following: Implements hook_drupal_goto_alter().", "context": "File: modules/overlay/overlay.module", "response": "function overlay_drupal_goto_alter(&$path, &$options, &$http_response_code) {\n  if (overlay_get_mode() == 'child') {\n    // The authorize.php script bootstraps Drupal to a very low level, where\n    // the PHP code that is necessary to close the overlay properly will not be\n    // loaded. Therefore, if we are redirecting to authorize.php inside the\n    // overlay, instead redirect back to the current page with instructions to\n    // close the overlay there before redirecting to the final destination; see\n    // overlay_init().\n    if ($path == system_authorized_get_url() || $path == system_authorized_batch_processing_url()) {\n      $_SESSION['overlay_close_dialog'] = array($path, $options);\n      $path = current_path();\n      $options = drupal_get_query_parameters();\n    }\n\n    // If the current page request is inside the overlay, add ?render=overlay\n    // to the new path, so that it appears correctly inside the overlay.\n    if (isset($options['query'])) {\n      $options['query'] += array('render' => 'overlay');\n    }\n    else {\n      $options['query'] = array('render' => 'overlay');\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-881d393983", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21book%21book.module/function/book_node_type_update/7.x", "instruction": "In Drupal 7, write the function `book_node_type_update($type)` (file modules/book/book.module) so that it does the following: Implements hook_node_type_update().", "context": "Updates the Book module's persistent variables if the machine-readable name of a node type is changed.\n\nFile: modules/book/book.module", "response": "function book_node_type_update($type) {\n  if (!empty($type->old_type) && $type->old_type != $type->type) {\n    // Update the list of node types that are allowed to be added to books.\n    $allowed_types = variable_get('book_allowed_types', array('book'));\n    $key = array_search($type->old_type, $allowed_types);\n\n    if ($key !== FALSE) {\n      $allowed_types[$type->type] = $allowed_types[$key] ? $type->type : 0;\n      unset($allowed_types[$key]);\n      variable_set('book_allowed_types', $allowed_types);\n    }\n\n    // Update the setting for the \"Add child page\" link.\n    if (variable_get('book_child_type', 'book') == $type->old_type) {\n      variable_set('book_child_type', $type->type);\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8824f02695", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21statistics%21statistics.module/function/statistics_title_list/7.x", "instruction": "I need the code for `statistics_title_list($dbfield, $dbrows)` in Drupal 7 (modules/statistics/statistics.module). It must do this: Returns the most viewed content of all time, today, or the last-viewed node.", "context": "Parameters:\n- $dbfield: The database field to use, one of: - 'totalcount': Integer that shows the top viewed content of all time. - 'daycount': Integer that shows the top viewed content for today. - 'timestamp': Integer that shows only the last viewed node.\n- $dbrows: The number of rows to be returned.\n\nReturns (SelectQuery|FALSE): A query result containing the node ID, title, user ID that owns the node, and the username for the selected node(s), or FALSE if the query could not be executed correctly.\n\nFile: modules/statistics/statistics.module", "response": "function statistics_title_list($dbfield, $dbrows) {\n  if (in_array($dbfield, array('totalcount', 'daycount', 'timestamp'))) {\n    $query = db_select('node', 'n');\n    $query->addTag('node_access');\n    $query->join('node_counter', 's', 'n.nid = s.nid');\n    $query->join('users', 'u', 'n.uid = u.uid');\n\n    return $query\n      ->fields('n', array('nid', 'title'))\n      ->fields('u', array('uid', 'name'))\n      ->condition($dbfield, 0, '<>')\n      ->condition('n.status', 1)\n      ->orderBy($dbfield, 'DESC')\n      ->range(0, $dbrows)\n      ->execute();\n  }\n  return FALSE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-882b83c141", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.api.php/function/hook_field_storage_delete_instance/7.x", "instruction": "Give me the example code for `hook_field_storage_delete_instance($instance)` in Drupal 7. Hook description: Act on deletion of a field instance.", "context": "This hook is invoked from field_delete_instance() to ask the field storage module to mark all information stored for the field instance for deletion.\n\nParameters:\n- $instance: The instance being deleted.\n\nFile: modules/field/field.api.php", "response": "function hook_field_storage_delete_instance($instance) {\n  $field = field_info_field($instance['field_name']);\n  $table_name = _field_sql_storage_tablename($field);\n  $revision_name = _field_sql_storage_revision_tablename($field);\n  db_update($table_name)\n    ->fields(array('deleted' => 1))\n    ->condition('entity_type', $instance['entity_type'])\n    ->condition('bundle', $instance['bundle'])\n    ->execute();\n  db_update($revision_name)\n    ->fields(array('deleted' => 1))\n    ->condition('entity_type', $instance['entity_type'])\n    ->condition('bundle', $instance['bundle'])\n    ->execute();\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8840f0e43c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21simpletest%21simpletest.module/function/simpletest_permission/7.x", "instruction": "Implement `simpletest_permission()` in PHP for Drupal 7. Required behavior: Implements hook_permission().", "context": "File: modules/simpletest/simpletest.module", "response": "function simpletest_permission() {\n  return array(\n    'administer unit tests' => array(\n      'title' => t('Administer tests'),\n      'restrict access' => TRUE,\n    ),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-884b1149f9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/_user_cancel_session_regenerate/7.x", "instruction": "I need the code for `_user_cancel_session_regenerate()` in Drupal 7 (modules/user/user.module). It must do this: Implements callback_batch_finished().", "context": "Finished batch processing callback for cancelling a user account.\n\nFile: modules/user/user.module", "response": "function _user_cancel_session_regenerate() {\n  // Regenerate the users session instead of calling session_destroy() as we\n  // want to preserve any messages that might have been set.\n  drupal_session_regenerate();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-884ea0cac8", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21menu%21menu.admin.inc/function/menu_item_delete_form/7.x", "instruction": "In Drupal 7, write the function `menu_item_delete_form($form, &$form_state, $item)` (file modules/menu/menu.admin.inc) so that it does the following: Build a confirm form for deletion of a single menu link.", "context": "File: modules/menu/menu.admin.inc", "response": "function menu_item_delete_form($form, &$form_state, $item) {\n  $form['#item'] = $item;\n  return confirm_form($form, t('Are you sure you want to delete the custom menu link %item?', array('%item' => $item['link_title'])), 'admin/structure/menu/manage/' . $item['menu_name']);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8874dac38f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21modules%21field_sql_storage%21field_sql_storage.module/function/field_sql_storage_field_storage_create_field/7.x", "instruction": "I need the code for `field_sql_storage_field_storage_create_field($field)` in Drupal 7 (modules/field/modules/field_sql_storage/field_sql_storage.module). It must do this: Implements hook_field_storage_create_field().", "context": "File: modules/field/modules/field_sql_storage/field_sql_storage.module", "response": "function field_sql_storage_field_storage_create_field($field) {\n  $schema = _field_sql_storage_schema($field);\n  foreach ($schema as $name => $table) {\n    db_create_table($name, $table);\n  }\n  drupal_get_schema(NULL, TRUE);\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-88788d35a5", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21locale%21locale.admin.inc/function/locale_translate_edit_form/7.x", "instruction": "I need the code for `locale_translate_edit_form($form, &$form_state, $lid)` in Drupal 7 (modules/locale/locale.admin.inc). It must do this: User interface for string editing.", "context": "File: modules/locale/locale.admin.inc", "response": "function locale_translate_edit_form($form, &$form_state, $lid) {\n  // Fetch source string, if possible.\n  $source = db_query('SELECT source, context, textgroup, location FROM {locales_source} WHERE lid = :lid', array(':lid' => $lid))->fetchObject();\n  if (!$source) {\n    drupal_set_message(t('String not found.'), 'error');\n    drupal_goto('admin/config/regional/translate/translate');\n  }\n\n  // Add original text to the top and some values for form altering.\n  $form['original'] = array(\n    '#type'  => 'item',\n    '#title' => t('Original text'),\n    '#markup' => check_plain(wordwrap($source->source, 0)),\n  );\n  if (!empty($source->context)) {\n    $form['context'] = array(\n      '#type' => 'item',\n      '#title' => t('Context'),\n      '#markup' => check_plain($source->context),\n    );\n  }\n  $form['lid'] = array(\n    '#type'  => 'value',\n    '#value' => $lid\n  );\n  $form['textgroup'] = array(\n    '#type'  => 'value',\n    '#value' => $source->textgroup,\n  );\n  $form['location'] = array(\n    '#type'  => 'value',\n    '#value' => $source->location\n  );\n\n  // Include both translated and not yet translated target languages in the\n  // list. The source language is English for built-in strings and the default\n  // language for other strings.\n  $languages = language_list();\n  $default = language_default();\n  $omit = $source->textgroup == 'default' ? 'en' : $default->language;\n  unset($languages[($omit)]);\n  $form['translations'] = array('#tree' => TRUE);\n  // Approximate the number of rows to use in the default textarea.\n  $rows = min(ceil(str_word_count($source->source) / 12), 10);\n  foreach ($languages as $langcode => $language) {\n    $form['translations'][$langcode] = array(\n      '#type' => 'textarea',\n      '#title' => t($language->name),\n      '#rows' => $rows,\n      '#default_value' => '',\n    );\n  }\n\n  // Fetch translations and fill in default values in the form.\n  $result = db_query(\"SELECT DISTINCT translation, language FROM {locales_target} WHERE lid = :lid AND language <> :omit\", array(':lid' => $lid, ':omit' => $omit));\n  foreach ($result as $translation) {\n    $form['translations'][$translation->language]['#default_value'] = $translation->translation;\n  }\n\n  $form['actions'] = array('#type' => 'actions');\n  $form['actions']['submit'] = array('#type' => 'submit', '#value' => t('Save translations'));\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-887fb81d4a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21theme.inc/function/_template_preprocess_default_variables/7.x", "instruction": "Implement `_template_preprocess_default_variables()` in PHP for Drupal 7. Required behavior: Returns hook-independent variables to template_preprocess().", "context": "File: includes/theme.inc", "response": "function _template_preprocess_default_variables() {\n  global $user;\n\n  // Variables that don't depend on a database connection.\n  $variables = array(\n    'attributes_array' => array(),\n    'title_attributes_array' => array(),\n    'content_attributes_array' => array(),\n    'title_prefix' => array(),\n    'title_suffix' => array(),\n    'user' => $user,\n    'db_is_active' => !defined('MAINTENANCE_MODE'),\n    'is_admin' => FALSE,\n    'logged_in' => FALSE,\n  );\n\n  // The user object has no uid property when the database does not exist during\n  // install. The user_access() check deals with issues when in maintenance mode\n  // as uid is set but the user.module has not been included.\n  if (isset($user->uid) && function_exists('user_access')) {\n    $variables['is_admin'] = user_access('access administration pages');\n    $variables['logged_in'] = ($user->uid > 0);\n  }\n\n  // drupal_is_front_page() might throw an exception.\n  try {\n    $variables['is_front'] = drupal_is_front_page();\n  }\n  catch (Exception $e) {\n    // If the database is not yet available, set default values for these\n    // variables.\n    $variables['is_front'] = FALSE;\n    $variables['db_is_active'] = FALSE;\n  }\n\n  return $variables;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-888c03d501", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21update%21update.fetch.inc/function/update_fetch_data_batch/7.x", "instruction": "In Drupal 7, write the function `update_fetch_data_batch(&$context)` (file modules/update/update.fetch.inc) so that it does the following: Implements callback_batch_operation().", "context": "Processes a step in batch for fetching available update data.\n\nParameters:\n- $context: Reference to an array used for Batch API storage.\n\nFile: modules/update/update.fetch.inc", "response": "function update_fetch_data_batch(&$context) {\n  $queue = DrupalQueue::get('update_fetch_tasks');\n  if (empty($context['sandbox']['max'])) {\n    $context['finished'] = 0;\n    $context['sandbox']['max'] = $queue->numberOfItems();\n    $context['sandbox']['progress'] = 0;\n    $context['message'] = t('Checking available update data ...');\n    $context['results']['updated'] = 0;\n    $context['results']['failures'] = 0;\n    $context['results']['processed'] = 0;\n  }\n\n  // Grab another item from the fetch queue.\n  for ($i = 0; $i < 5; $i++) {\n    if ($item = $queue->claimItem()) {\n      if (_update_process_fetch_task($item->data)) {\n        $context['results']['updated']++;\n        $context['message'] = t('Checked available update data for %title.', array('%title' => $item->data['info']['name']));\n      }\n      else {\n        $context['message'] = t('Failed to check available update data for %title.', array('%title' => $item->data['info']['name']));\n        $context['results']['failures']++;\n      }\n      $context['sandbox']['progress']++;\n      $context['results']['processed']++;\n      $context['finished'] = $context['sandbox']['progress'] / $context['sandbox']['max'];\n      $queue->deleteItem($item);\n    }\n    else {\n      // If the queue is currently empty, we're done. It's possible that\n      // another thread might have added new fetch tasks while we were\n      // processing this batch. In that case, the usual 'finished' math could\n      // get confused, since we'd end up processing more tasks that we thought\n      // we had when we started and initialized 'max' with numberOfItems(). By\n      // forcing 'finished' to be exactly 1 here, we ensure that batch\n      // processing is terminated.\n      $context['finished'] = 1;\n      return;\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-88d2817df2", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21simpletest%21simpletest.module/function/simpletest_theme/7.x", "instruction": "Implement `simpletest_theme()` in PHP for Drupal 7. Required behavior: Implements hook_theme().", "context": "File: modules/simpletest/simpletest.module", "response": "function simpletest_theme() {\n  return array(\n    'simpletest_test_table' => array(\n      'render element' => 'table',\n      'file' => 'simpletest.pages.inc',\n    ),\n    'simpletest_result_summary' => array(\n      'render element' => 'form',\n      'file' => 'simpletest.pages.inc',\n    ),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-88d6d2f98c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_registry_files_alter/7.x", "instruction": "Give me the example code for `hook_registry_files_alter(&$files, $modules)` in Drupal 7. Hook description: Perform necessary alterations to the list of files parsed by the registry.", "context": "Modules can manually modify the list of files before the registry parses them. The $modules array provides the .info file information, which includes the list of files registered to each module. Any files in the list can then be added to the list of files that the registry will parse, or modify attributes of a file.\n\nA necessary alteration made by the core SimpleTest module is to force .test files provided by disabled modules into the list of files parsed by the registry.\n\nParameters:\n- $files: List of files to be parsed by the registry. The list will contain files found in each enabled module's info file and the core includes directory. The array is keyed by the file path and contains an array of the related module's name and weight as used internally by _registry_update() and related functions. For example: @code $files[\"modules/system/system.module\"] = array( 'module' => 'system', 'weight' => 0, ); @endcode\n- $modules: An array containing all module information stored in the {system} table. Each element of the array also contains the module's .info file information in the property 'info'. An additional 'dir' property has been added to the module information which provides the path to the directory in which the module resides. The example shows how to take advantage of both properties.\n\nFile: modules/system/system.api.php", "response": "function hook_registry_files_alter(&$files, $modules) {\n  foreach ($modules as $module) {\n    // Only add test files for disabled modules, as enabled modules should\n    // already include any test files they provide.\n    if (!$module->status) {\n      $dir = $module->dir;\n      foreach ($module->info['files'] as $file) {\n        if (substr($file, -5) == '.test') {\n          $files[\"$dir/$file\"] = array('module' => $module->name, 'weight' => $module->weight);\n        }\n      }\n    }\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-88ee07148d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.crud.inc/function/field_read_instance/7.x", "instruction": "Implement `field_read_instance($entity_type, $field_name, $bundle, $include_additional = array())` in PHP for Drupal 7. Required behavior: Reads a single instance record from the database.", "context": "Generally, you should use field_info_instance() instead, as it provides caching and allows other modules the opportunity to append additional formatters, widgets, and other information.\n\nParameters:\n- $entity_type: The type of entity to which the field is bound.\n- $field_name: The field name to read.\n- $bundle: The bundle to which the field is bound.\n- $include_additional (array): The default behavior of this function is to not return an instance that has been deleted, or whose field is inactive. Setting $include_additional['include_inactive'] or $include_additional['include_deleted'] to TRUE will override this behavior.\n\nReturns: An instance structure, or FALSE.\n\nFile: modules/field/field.crud.inc", "response": "function field_read_instance($entity_type, $field_name, $bundle, $include_additional = array()) {\n  $instances = field_read_instances(array('entity_type' => $entity_type, 'field_name' => $field_name, 'bundle' => $bundle), $include_additional);\n  return $instances ? current($instances) : FALSE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-88f0cd049e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21announcements_feed%21announcements_feed.inc/function/announcements_feed_get_all_announcements/7.x", "instruction": "I need the code for `announcements_feed_get_all_announcements()` in Drupal 7 (modules/announcements_feed/announcements_feed.inc). It must do this: Generate an array of announcements with keys.", "context": "Returns (array): An array of announcements.\n\nFile: modules/announcements_feed/announcements_feed.inc", "response": "function announcements_feed_get_all_announcements() {\n  $announcements = announcements_feed_fetch();\n  $announcements_feed = array();\n  foreach ($announcements as $announcement) {\n    $announcements_feed[] = array(\n      'id' => $announcement['id'],\n      'title' => $announcement['title'],\n      'link' => $announcement['url'],\n      'date_modified' => $announcement['date_modified'],\n      'date_published' => $announcement['date_published'],\n      'teaser' => $announcement['content_html'],\n      'version' => $announcement['_drupalorg']['version'],\n      'featured' => (bool) $announcement['_drupalorg']['featured'],\n    );\n  }\n\n  return $announcements_feed;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-88ff9e53b2", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21menu.inc/function/menu_secondary_local_tasks/7.x", "instruction": "In Drupal 7, write the function `menu_secondary_local_tasks()` (file includes/menu.inc) so that it does the following: Returns the rendered local tasks at the second level.", "context": "File: includes/menu.inc", "response": "function menu_secondary_local_tasks() {\n  $links = menu_local_tasks(1);\n  // Do not display single tabs.\n  return ($links['tabs']['count'] > 1 ? $links['tabs']['output'] : '');\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-89158db883", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21locale.inc/function/locale_date_format_save/7.x", "instruction": "In Drupal 7, write the function `locale_date_format_save($langcode, $type, $format)` (file includes/locale.inc) so that it does the following: Save locale specific date formats to the database.", "context": "Parameters:\n- $langcode: Language code, can be 2 characters, e.g. 'en' or 5 characters, e.g. 'en-CA'.\n- $type: Date format type, e.g. 'short', 'medium'.\n- $format: The date format string.\n\nFile: includes/locale.inc", "response": "function locale_date_format_save($langcode, $type, $format) {\n  $locale_format = array();\n  $locale_format['language'] = $langcode;\n  $locale_format['type'] = $type;\n  $locale_format['format'] = $format;\n\n  $is_existing = (bool) db_query_range('SELECT 1 FROM {date_format_locale} WHERE language = :langcode AND type = :type', 0, 1, array(':langcode' => $langcode, ':type' => $type))->fetchField();\n  if ($is_existing) {\n    $keys = array('type', 'language');\n    drupal_write_record('date_format_locale', $locale_format, $keys);\n  }\n  else {\n    drupal_write_record('date_format_locale', $locale_format);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-891d0675c2", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21modules%21number%21number.module/function/number_field_info/7.x", "instruction": "I need the code for `number_field_info()` in Drupal 7 (modules/field/modules/number/number.module). It must do this: Implements hook_field_info().", "context": "File: modules/field/modules/number/number.module", "response": "function number_field_info() {\n  return array(\n    'number_integer' => array(\n      'label' => t('Integer'),\n      'description' => t('This field stores a number in the database as an integer.'),\n      'instance_settings' => array('min' => '', 'max' => '', 'prefix' => '', 'suffix' => ''),\n      'default_widget' => 'number',\n      'default_formatter' => 'number_integer',\n    ),\n    'number_decimal' => array(\n      'label' => t('Decimal'),\n      'description' => t('This field stores a number in the database in a fixed decimal format.'),\n      'settings' => array('precision' => 10, 'scale' => 2, 'decimal_separator' => '.'),\n      'instance_settings' => array('min' => '', 'max' => '', 'prefix' => '', 'suffix' => ''),\n      'default_widget' => 'number',\n      'default_formatter' => 'number_decimal',\n    ),\n    'number_float' => array(\n      'label' => t('Float'),\n      'description' => t('This field stores a number in the database in a floating point format.'),\n      'settings' => array('decimal_separator' => '.'),\n      'instance_settings' => array('min' => '', 'max' => '', 'prefix' => '', 'suffix' => ''),\n      'default_widget' => 'number',\n      'default_formatter' => 'number_decimal',\n    ),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-89233f30e6", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.module/function/system_send_email_action_form/7.x", "instruction": "In Drupal 7, write the function `system_send_email_action_form($context)` (file modules/system/system.module) so that it does the following: Return a form definition so the Send email action can be configured.", "context": "Parameters:\n- $context: Default values (if we are editing an existing action instance).\n\nReturns: Form definition.\n\nFile: modules/system/system.module", "response": "function system_send_email_action_form($context) {\n  // Set default values for form.\n  if (!isset($context['recipient'])) {\n    $context['recipient'] = '';\n  }\n  if (!isset($context['subject'])) {\n    $context['subject'] = '';\n  }\n  if (!isset($context['message'])) {\n    $context['message'] = '';\n  }\n\n  $form['recipient'] = array(\n    '#type' => 'textfield',\n    '#title' => t('Recipient'),\n    '#default_value' => $context['recipient'],\n    '#maxlength' => '254',\n    '#description' => t('The email address to which the message should be sent OR enter [node:author:mail], [comment:author:mail], etc. if you would like to send an e-mail to the author of the original post.'),\n  );\n  $form['subject'] = array(\n    '#type' => 'textfield',\n    '#title' => t('Subject'),\n    '#default_value' => $context['subject'],\n    '#maxlength' => '254',\n    '#description' => t('The subject of the message.'),\n  );\n  $form['message'] = array(\n    '#type' => 'textarea',\n    '#title' => t('Message'),\n    '#default_value' => $context['message'],\n    '#cols' => '80',\n    '#rows' => '20',\n    '#description' => t('The message that should be sent. You may include placeholders like [node:title], [user:name], and [comment:body] to represent data that will be different each time message is sent. Not all placeholders will be available in all contexts.'),\n  );\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8931ae5af8", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21locale.inc/function/_locale_batch_language_finished/7.x", "instruction": "In Drupal 7, write the function `_locale_batch_language_finished($success, $results)` (file includes/locale.inc) so that it does the following: Implements callback_batch_finished().", "context": "Finished callback of language addition locale import batch. Inform the user of translation files imported.\n\nFile: includes/locale.inc", "response": "function _locale_batch_language_finished($success, $results) {\n  if ($success) {\n    drupal_set_message(format_plural(count($results), 'One translation file imported for the enabled modules.', '@count translation files imported for the enabled modules.'));\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-893540a9c4", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/node_submit/7.x", "instruction": "Implement `node_submit($node)` in PHP for Drupal 7. Required behavior: Prepares node for saving by populating author and creation date.", "context": "Parameters:\n- $node: A node object.\n\nReturns: An updated node object.\n\nFile: modules/node/node.module", "response": "function node_submit($node) {\n  // A user might assign the node author by entering a user name in the node\n  // form, which we then need to translate to a user ID.\n  if (isset($node->name)) {\n    if ($account = user_load_by_name($node->name)) {\n      $node->uid = $account->uid;\n    }\n    else {\n      $node->uid = 0;\n    }\n  }\n\n  $node->created = !empty($node->date) ? strtotime($node->date) : REQUEST_TIME;\n  $node->validated = TRUE;\n\n  return $node;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8940383f67", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21forum%21forum.module/function/_forum_node_check_node_type/7.x", "instruction": "Implement `_forum_node_check_node_type($node)` in PHP for Drupal 7. Required behavior: Checks whether a node can be used in a forum, based on its content type.", "context": "Parameters:\n- $node: A node object.\n\nReturns (Boolean): indicating if the node can be assigned to a forum.\n\nFile: modules/forum/forum.module", "response": "function _forum_node_check_node_type($node) {\n  // Fetch information about the forum field.\n  $field = field_info_instance('node', 'taxonomy_forums', $node->type);\n\n  return is_array($field);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-895b717d6d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21update%21update.manager.inc/function/theme_update_manager_update_form/7.x", "instruction": "Implement `theme_update_manager_update_form($variables)` in PHP for Drupal 7. Required behavior: Returns HTML for the first page in the process of updating projects.", "context": "Parameters:\n- $variables: An associative array containing: - form: A render element representing the form.\n\nFile: modules/update/update.manager.inc", "response": "function theme_update_manager_update_form($variables) {\n  $form = $variables['form'];\n  $last = variable_get('update_last_check', 0);\n  $output = theme('update_last_check', array('last' => $last));\n  $output .= drupal_render_children($form);\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-89684b2de2", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21trigger%21trigger.module/function/trigger_user_logout/7.x", "instruction": "Implement `trigger_user_logout($account)` in PHP for Drupal 7. Required behavior: Implements hook_user_logout().", "context": "File: modules/trigger/trigger.module", "response": "function trigger_user_logout($account) {\n  $edit = array();\n  _trigger_user('user_logout', $edit, $account);\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8968ac9b3e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21ajax.inc/function/ajax_render/7.x", "instruction": "I need the code for `ajax_render($commands = array())` in Drupal 7 (includes/ajax.inc). It must do this: Renders a commands array into JSON.", "context": "Parameters:\n- $commands: A list of macro commands generated by the use of ajax_command_*() functions.\n\nFile: includes/ajax.inc", "response": "function ajax_render($commands = array()) {\n  // Although ajax_deliver() does this, some contributed and custom modules\n  // render Ajax responses without using that delivery callback.\n  ajax_set_verification_header();\n\n  // Ajax responses aren't rendered with html.tpl.php, so we have to call\n  // drupal_get_css() and drupal_get_js() here, in order to have new files added\n  // during this request to be loaded by the page. We only want to send back\n  // files that the page hasn't already loaded, so we implement simple diffing\n  // logic using array_diff_key().\n  foreach (array('css', 'js') as $type) {\n    // It is highly suspicious if $_POST['ajax_page_state'][$type] is empty,\n    // since the base page ought to have at least one JS file and one CSS file\n    // loaded. It probably indicates an error, and rather than making the page\n    // reload all of the files, instead we return no new files.\n    if (empty($_POST['ajax_page_state'][$type])) {\n      $items[$type] = array();\n    }\n    else {\n      $function = 'drupal_add_' . $type;\n      $items[$type] = $function();\n      drupal_alter($type, $items[$type]);\n      // @todo Inline CSS and JS items are indexed numerically. These can't be\n      //   reliably diffed with array_diff_key(), since the number can change\n      //   due to factors unrelated to the inline content, so for now, we strip\n      //   the inline items from Ajax responses, and can add support for them\n      //   when drupal_add_css() and drupal_add_js() are changed to use a hash\n      //   of the inline content as the array key.\n      foreach ($items[$type] as $key => $item) {\n        if (is_numeric($key)) {\n          unset($items[$type][$key]);\n        }\n      }\n      // Ensure that the page doesn't reload what it already has.\n      $items[$type] = array_diff_key($items[$type], $_POST['ajax_page_state'][$type]);\n    }\n  }\n\n  // Render the HTML to load these files, and add AJAX commands to insert this\n  // HTML in the page. We pass TRUE as the $skip_alter argument to prevent the\n  // data from being altered again, as we already altered it above. Settings are\n  // handled separately, afterwards.\n  if (isset($items['js']['settings'])) {\n    unset($items['js']['settings']);\n  }\n  $styles = drupal_get_css($items['css'], TRUE);\n  $scripts_footer = drupal_get_js('footer', $items['js'], TRUE);\n  $scripts_header = drupal_get_js('header', $items['js'], TRUE);\n\n  $extra_commands = array();\n  if (!empty($styles)) {\n    $extra_commands[] = ajax_command_add_css($styles);\n  }\n  if (!empty($scripts_header)) {\n    $extra_commands[] = ajax_command_prepend('head', $scripts_header);\n  }\n  if (!empty($scripts_footer)) {\n    $extra_commands[] = ajax_command_append('body', $scripts_footer);\n  }\n  if (!empty($extra_commands)) {\n    $commands = array_merge($extra_commands, $commands);\n  }\n\n  // Now add a command to merge changes and additions to Drupal.settings.\n  $scripts = drupal_add_js();\n  drupal_alter('js', $scripts);\n  if (!empty($scripts['settings'])) {\n    $settings = $scripts['settings'];\n    array_unshift($commands, ajax_command_settings(drupal_array_merge_deep_array($settings['data']), TRUE));\n  }\n\n  // Allow modules to alter any Ajax response.\n  drupal_alter('ajax_render', $commands);\n\n  return drupal_json_encode($commands);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-896c8f8fd2", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21shortcut%21shortcut.admin.inc/function/shortcut_set_delete_form/7.x", "instruction": "Implement `shortcut_set_delete_form($form, &$form_state, $shortcut_set)` in PHP for Drupal 7. Required behavior: Form callback: builds the confirmation form for deleting a shortcut set.", "context": "Parameters:\n- $form: An associative array containing the structure of the form.\n- $form_state: An associative array containing the current state of the form.\n- $shortcut_set (object): An object representing the shortcut set, as returned from shortcut_set_load().\n\nReturns: An array representing the form definition.\n\nFile: modules/shortcut/shortcut.admin.inc", "response": "function shortcut_set_delete_form($form, &$form_state, $shortcut_set) {\n  $form['shortcut_set'] = array(\n    '#type' => 'value',\n    '#value' => $shortcut_set->set_name,\n  );\n\n  // Find out how many users are directly assigned to this shortcut set, and\n  // make a message.\n  $number = db_query('SELECT COUNT(*) FROM {shortcut_set_users} WHERE set_name = :name', array(':name' => $shortcut_set->set_name))->fetchField();\n  $info = '';\n  if ($number) {\n    $info .= '<p>' . format_plural($number,\n      '1 user has chosen or been assigned to this shortcut set.',\n      '@count users have chosen or been assigned to this shortcut set.') . '</p>';\n  }\n\n  // Also, if a module implements hook_shortcut_default_set(), it's possible\n  // that this set is being used as a default set. Add a message about that too.\n  if (count(module_implements('shortcut_default_set')) > 0) {\n    $info .= '<p>' . t('If you have chosen this shortcut set as the default for some or all users, they may also be affected by deleting it.') . '</p>';\n  }\n\n  $form['info'] = array(\n    '#markup' => $info,\n  );\n\n  return confirm_form(\n    $form,\n    t('Are you sure you want to delete the shortcut set %title?', array('%title' => $shortcut_set->title)),\n    'admin/config/user-interface/shortcut/' . $shortcut_set->set_name,\n    t('This action cannot be undone.'),\n    t('Delete'),\n    t('Cancel')\n  );\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-898005156e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21taxonomy%21taxonomy.module/function/taxonomy_field_validate/7.x", "instruction": "I need the code for `taxonomy_field_validate($entity_type, $entity, $field, $instance, $langcode, $items, &$errors)` in Drupal 7 (modules/taxonomy/taxonomy.module). It must do this: Implements hook_field_validate().", "context": "Taxonomy field settings allow for either a single vocabulary ID, multiple vocabulary IDs, or sub-trees of a vocabulary to be specified as allowed values, although only the first of these is supported via the field UI. Confirm that terms entered as values meet at least one of these conditions.\n\nPossible error codes:\n- 'taxonomy_term_illegal_value': The value is not part of the list of allowed values.\n\nFile: modules/taxonomy/taxonomy.module", "response": "function taxonomy_field_validate($entity_type, $entity, $field, $instance, $langcode, $items, &$errors) {\n  // Build an array of existing term IDs so they can be loaded with\n  // taxonomy_term_load_multiple();\n  foreach ($items as $delta => $item) {\n    if (!empty($item['tid']) && $item['tid'] !== 'autocreate') {\n      $tids[] = $item['tid'];\n    }\n  }\n  if (!empty($tids)) {\n    $terms = taxonomy_term_load_multiple($tids);\n\n    // Check each existing item to ensure it can be found in the\n    // allowed values for this field.\n    foreach ($items as $delta => $item) {\n      $validate = TRUE;\n      if (!empty($item['tid']) && $item['tid'] !== 'autocreate') {\n        $validate = FALSE;\n        foreach ($field['settings']['allowed_values'] as $settings) {\n          // If no parent is specified, check if the term is in the vocabulary.\n          if (isset($settings['vocabulary']) && empty($settings['parent'])) {\n            if ($settings['vocabulary'] == $terms[$item['tid']]->vocabulary_machine_name) {\n              $validate = TRUE;\n              break;\n            }\n          }\n          // If a parent is specified, then to validate it must appear in the\n          // array returned by taxonomy_get_parents_all().\n          elseif (!empty($settings['parent'])) {\n            $ancestors = taxonomy_get_parents_all($item['tid']);\n            foreach ($ancestors as $ancestor) {\n              if ($ancestor->tid == $settings['parent']) {\n                $validate = TRUE;\n                break 2;\n              }\n            }\n          }\n        }\n      }\n      if (!$validate) {\n        $errors[$field['field_name']][$langcode][$delta][] = array(\n          'error' => 'taxonomy_term_reference_illegal_value',\n          'message' => t('%name: illegal value.', array('%name' => $instance['label'])),\n        );\n      }\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8988e9ffd9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21install.inc/function/drupal_detect_database_types/7.x", "instruction": "I need the code for `drupal_detect_database_types()` in Drupal 7 (includes/install.inc). It must do this: Detects all supported databases that are compiled into PHP.", "context": "Returns: An array of database types compiled into PHP.\n\nFile: includes/install.inc", "response": "function drupal_detect_database_types() {\n  $databases = drupal_get_database_types();\n\n  foreach ($databases as $driver => $installer) {\n    $databases[$driver] = $installer->name();\n  }\n\n  return $databases;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-898ad7166e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.field.inc/function/image_field_widget_process/7.x", "instruction": "Implement `image_field_widget_process($element, &$form_state, $form)` in PHP for Drupal 7. Required behavior: An element #process callback for the image_image field type.", "context": "Expands the image_image type to include the alt and title fields.\n\nFile: modules/image/image.field.inc", "response": "function image_field_widget_process($element, &$form_state, $form) {\n  $item = $element['#value'];\n  $item['fid'] = $element['fid']['#value'];\n\n  $instance = field_widget_instance($element, $form_state);\n\n  $settings = $instance['settings'];\n  $widget_settings = $instance['widget']['settings'];\n\n  $element['#theme'] = 'image_widget';\n  $element['#attached']['css'][] = drupal_get_path('module', 'image') . '/image.css';\n\n  // Add the image preview.\n  if ($element['#file'] && $widget_settings['preview_image_style']) {\n    $variables = array(\n      'style_name' => $widget_settings['preview_image_style'],\n      'path' => $element['#file']->uri,\n    );\n\n    // Determine image dimensions.\n    if (isset($element['#value']['width']) && isset($element['#value']['height'])) {\n      $variables['width'] = $element['#value']['width'];\n      $variables['height'] = $element['#value']['height'];\n    }\n    else {\n      $info = image_get_info($element['#file']->uri);\n\n      if (is_array($info)) {\n        $variables['width'] = $info['width'];\n        $variables['height'] = $info['height'];\n      }\n      else {\n        $variables['width'] = $variables['height'] = NULL;\n      }\n    }\n\n    $element['preview'] = array(\n      '#type' => 'markup',\n      '#markup' => theme('image_style', $variables),\n    );\n\n    // Store the dimensions in the form so the file doesn't have to be accessed\n    // again. This is important for remote files.\n    $element['width'] = array(\n      '#type' => 'hidden',\n      '#value' => $variables['width'],\n    );\n    $element['height'] = array(\n      '#type' => 'hidden',\n      '#value' => $variables['height'],\n    );\n  }\n\n  // Add the additional alt and title fields.\n  $element['alt'] = array(\n    '#title' => t('Alternate text'),\n    '#type' => 'textfield',\n    '#default_value' => isset($item['alt']) ? $item['alt'] : '',\n    '#description' => t('This text will be used by screen readers, search engines, or when the image cannot be loaded.'),\n    // @see http://www.gawds.org/show.php?contentid=28\n    '#maxlength' => 512,\n    '#weight' => -2,\n    '#access' => (bool) $item['fid'] && $settings['alt_field'],\n  );\n  $element['title'] = array(\n    '#type' => 'textfield',\n    '#title' => t('Title'),\n    '#default_value' => isset($item['title']) ? $item['title'] : '',\n    '#description' => t('The title is used as a tool tip when the user hovers the mouse over the image.'),\n    '#maxlength' => 1024,\n    '#weight' => -1,\n    '#access' => (bool) $item['fid'] && $settings['title_field'],\n  );\n\n  return $element;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-89cba4b8f3", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/user_load_by_name/7.x", "instruction": "Implement `user_load_by_name($name)` in PHP for Drupal 7. Required behavior: Fetch a user object by account name.", "context": "Parameters:\n- $name: String with the account's user name.\n\nReturns: A fully-loaded $user object upon successful user load or FALSE if user cannot be loaded.\n\nFile: modules/user/user.module", "response": "function user_load_by_name($name) {\n  $users = user_load_multiple(array(), array('name' => $name));\n  return reset($users);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-89e34b0613", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21authorize.inc/function/_authorize_filetransfer_connection_settings_set_defaults/7.x", "instruction": "In Drupal 7, write the function `_authorize_filetransfer_connection_settings_set_defaults(&$element, $key, array $defaults)` (file includes/authorize.inc) so that it does the following: Sets the default settings on a file transfer connection form recursively.", "context": "The default settings for the file transfer connection forms are saved in the database. The settings are stored as a nested array in the case of a settings form that has fieldsets or otherwise uses a nested structure. Therefore, to properly add defaults, we need to walk through all the children form elements and process those defaults recursively.\n\nParameters:\n- $element: Reference to the Form API form element we're operating on.\n- $key: The key for our current form element, if any.\n- $defaults (array): The default settings for the file transfer backend we're operating on.\n\nFile: includes/authorize.inc", "response": "function _authorize_filetransfer_connection_settings_set_defaults(&$element, $key, array $defaults) {\n  // If we're operating on a form element which isn't a fieldset, and we have\n  // a default setting saved, stash it in #default_value.\n  if (!empty($key) && isset($defaults[$key]) && isset($element['#type']) && $element['#type'] != 'fieldset') {\n    $element['#default_value'] = $defaults[$key];\n  }\n  // Now, we walk through all the child elements, and recursively invoke\n  // ourself on each one. Since the $defaults settings array can be nested\n  // (because of #tree, any values inside fieldsets will be nested), if\n  // there's a subarray of settings for the form key we're currently\n  // processing, pass in that subarray to the recursive call. Otherwise, just\n  // pass on the whole $defaults array.\n  foreach (element_children($element) as $child_key) {\n    _authorize_filetransfer_connection_settings_set_defaults($element[$child_key], $child_key, ((isset($defaults[$key]) && is_array($defaults[$key])) ? $defaults[$key] : $defaults));\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-89ed4b795a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/drupal_render_children/7.x", "instruction": "I need the code for `drupal_render_children(&$element, $children_keys = NULL)` in Drupal 7 (includes/common.inc). It must do this: Renders children of an element and concatenates them.", "context": "Parameters:\n- $element (array): The structured array whose children shall be rendered.\n- $children_keys (array): (optional) If the keys of the element's children are already known, they can be passed in to save another run of element_children().\n\nReturns (string): The rendered HTML of all children of the element.\n\nFile: includes/common.inc", "response": "function drupal_render_children(&$element, $children_keys = NULL) {\n  if ($children_keys === NULL) {\n    $children_keys = element_children($element);\n  }\n  $output = '';\n  foreach ($children_keys as $key) {\n    if (!empty($element[$key])) {\n      $output .= drupal_render($element[$key]);\n    }\n  }\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-89f849d9e9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21modules%21number%21number.module/function/number_field_is_empty/7.x", "instruction": "Implement `number_field_is_empty($item, $field)` in PHP for Drupal 7. Required behavior: Implements hook_field_is_empty().", "context": "File: modules/field/modules/number/number.module", "response": "function number_field_is_empty($item, $field) {\n  if (empty($item['value']) && (string) $item['value'] !== '0') {\n    return TRUE;\n  }\n  return FALSE;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-89fc329c06", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21locale.inc/function/_locale_parse_js_file/7.x", "instruction": "In Drupal 7, write the function `_locale_parse_js_file($filepath)` (file includes/locale.inc) so that it does the following: Parses a JavaScript file, extracts strings wrapped in Drupal.t() and Drupal.formatPlural() and inserts them into the database.", "context": "File: includes/locale.inc", "response": "function _locale_parse_js_file($filepath) {\n  global $language;\n\n  // The file path might contain a query string, so make sure we only use the\n  // actual file.\n  $parsed_url = drupal_parse_url($filepath);\n  $filepath = $parsed_url['path'];\n  // Load the JavaScript file.\n  $file = file_get_contents($filepath);\n\n  // Match all calls to Drupal.t() in an array.\n  // Note: \\s also matches newlines with the 's' modifier.\n  preg_match_all('~\n    [^\\w]Drupal\\s*\\.\\s*t\\s*                       # match \"Drupal.t\" with whitespace\n    \\(\\s*                                         # match \"(\" argument list start\n    (' . LOCALE_JS_STRING . ')\\s*                 # capture string argument\n    (?:,\\s*' . LOCALE_JS_OBJECT . '\\s*            # optionally capture str args\n      (?:,\\s*' . LOCALE_JS_OBJECT_CONTEXT . '\\s*) # optionally capture context\n    ?)?                                           # close optional args\n    [,\\)]                                         # match \")\" or \",\" to finish\n    ~sx', $file, $t_matches);\n\n  // Match all Drupal.formatPlural() calls in another array.\n  preg_match_all('~\n    [^\\w]Drupal\\s*\\.\\s*formatPlural\\s*  # match \"Drupal.formatPlural\" with whitespace\n    \\(                                  # match \"(\" argument list start\n    \\s*.+?\\s*,\\s*                       # match count argument\n    (' . LOCALE_JS_STRING . ')\\s*,\\s*   # match singular string argument\n    (                             # capture plural string argument\n      (?:                         # non-capturing group to repeat string pieces\n        (?:\n          \\'                      # match start of single-quoted string\n          (?:\\\\\\\\\\'|[^\\'])*       # match any character except unescaped single-quote\n          @count                  # match \"@count\"\n          (?:\\\\\\\\\\'|[^\\'])*       # match any character except unescaped single-quote\n          \\'                      # match end of single-quoted string\n          |\n          \"                       # match start of double-quoted string\n          (?:\\\\\\\\\"|[^\"])*         # match any character except unescaped double-quote\n          @count                  # match \"@count\"\n          (?:\\\\\\\\\"|[^\"])*         # match any character except unescaped double-quote\n          \"                       # match end of double-quoted string\n        )\n        (?:\\s*\\+\\s*)?             # match \"+\" with possible whitespace, for str concat\n      )+                          # match multiple because we supports concatenating strs\n    )\\s*                          # end capturing of plural string argument\n    (?:,\\s*' . LOCALE_JS_OBJECT . '\\s*          # optionally capture string args\n      (?:,\\s*' . LOCALE_JS_OBJECT_CONTEXT . '\\s*)?  # optionally capture context\n    )?\n    [,\\)]\n    ~sx', $file, $plural_matches);\n\n  $matches = array();\n\n  // Add strings from Drupal.t().\n  foreach ($t_matches[1] as $key => $string) {\n    $matches[] = array(\n      'string'  => $string,\n      'context' => $t_matches[2][$key],\n    );\n  }\n\n  // Add string from Drupal.formatPlural().\n  foreach ($plural_matches[1] as $key => $string) {\n    $matches[] = array(\n      'string'  => $string,\n      'context' => $plural_matches[3][$key],\n    );\n\n    // If there is also a plural version of this string, add it to the strings array.\n    if (isset($plural_matches[2][$key])) {\n      $matches[] = array(\n        'string'  => $plural_matches[2][$key],\n        'context' => $plural_matches[3][$key],\n      );\n    }\n  }\n\n  foreach ($matches as $key => $match) {\n    // Remove the quotes and string concatenations from the string.\n    $string = implode('', preg_split('~(?<!\\\\\\\\)[\\'\"]\\s*\\+\\s*[\\'\"]~s', substr($match['string'], 1, -1)));\n    $context = implode('', preg_split('~(?<!\\\\\\\\)[\\'\"]\\s*\\+\\s*[\\'\"]~s', substr($match['context'], 1, -1)));\n\n    $source = db_query(\"SELECT lid, location FROM {locales_source} WHERE source = :source AND context = :context AND textgroup = 'default'\", array(':source' => $string, ':context' => $context))->fetchObject();\n    if ($source) {\n      // We already have this source string and now have to add the location\n      // to the location column, if this file is not yet present in there.\n      $locations = preg_split('~\\s*;\\s*~', (string) $source->location);\n\n      if (!in_array($filepath, $locations)) {\n        $locations[] = $filepath;\n        $locations = implode('; ', $locations);\n\n        // Save the new locations string to the database.\n        db_update('locales_source')\n          ->fields(array(\n            'location' => $locations,\n          ))\n          ->condition('lid', $source->lid)\n          ->execute();\n      }\n    }\n    else {\n      // We don't have the source string yet, thus we insert it into the database.\n      db_insert('locales_source')\n        ->fields(array(\n          'location' => $filepath,\n          'source' => $string,\n          'context' => $context,\n          'textgroup' => 'default',\n        ))\n        ->execute();\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8a008042d9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.module/function/system_get_module_admin_tasks/7.x", "instruction": "I need the code for `system_get_module_admin_tasks($module, $info)` in Drupal 7 (modules/system/system.module). It must do this: Generate a list of tasks offered by a specified module.", "context": "Parameters:\n- $module: Module name.\n- $info: The module's information, as provided by system_get_info().\n\nReturns: An array of task links.\n\nFile: modules/system/system.module", "response": "function system_get_module_admin_tasks($module, $info) {\n  $links = &drupal_static(__FUNCTION__);\n\n  if (!isset($links)) {\n    $links = array();\n    $query = db_select('menu_links', 'ml', array('fetch' => PDO::FETCH_ASSOC));\n    $query->join('menu_router', 'm', 'm.path = ml.router_path');\n    $query\n      ->fields('ml')\n      // Weight should be taken from {menu_links}, not {menu_router}.\n      ->fields('m', array_diff(drupal_schema_fields_sql('menu_router'), array('weight')))\n      ->condition('ml.link_path', 'admin/%', 'LIKE')\n      ->condition('ml.hidden', 0, '>=')\n      ->condition('ml.module', 'system')\n      ->condition('m.number_parts', 1, '>')\n      ->condition('m.page_callback', 'system_admin_menu_block_page', '<>');\n    foreach ($query->execute() as $link) {\n      _menu_link_translate($link);\n      if ($link['access']) {\n        $links[$link['router_path']] = $link;\n      }\n    }\n  }\n\n  $admin_tasks = array();\n  $titles = array();\n  if ($menu = module_invoke($module, 'menu')) {\n    foreach ($menu as $path => $item) {\n      if (isset($links[$path])) {\n        $task = $links[$path];\n        // The link description, either derived from 'description' in\n        // hook_menu() or customized via menu module is used as title attribute.\n        if (!empty($task['localized_options']['attributes']['title'])) {\n          $task['description'] = $task['localized_options']['attributes']['title'];\n          unset($task['localized_options']['attributes']['title']);\n        }\n\n        // Check the admin tasks for duplicate names. If one is found,\n        // append the parent menu item's title to differentiate.\n        $duplicate_path = array_search($task['title'], $titles);\n        if ($duplicate_path !== FALSE) {\n          if ($parent = menu_link_load($task['plid'])) {\n            // Append the parent item's title to this task's title.\n            $task['title'] = t('@original_title (@parent_title)', array('@original_title' => $task['title'], '@parent_title' => $parent['title']));\n          }\n          if ($parent = menu_link_load($admin_tasks[$duplicate_path]['plid'])) {\n            // Append the parent item's title to the duplicated task's title.\n            // We use $links[$duplicate_path] in case there are triplicates.\n            $admin_tasks[$duplicate_path]['title'] = t('@original_title (@parent_title)', array('@original_title' => $links[$duplicate_path]['title'], '@parent_title' => $parent['title']));\n          }\n        }\n        else {\n          $titles[$path] = $task['title'];\n        }\n\n        $admin_tasks[$path] = $task;\n      }\n    }\n  }\n\n  // Append link for permissions.\n  if (module_hook($module, 'permission')) {\n    $item = menu_get_item('admin/people/permissions');\n    if (!empty($item['access'])) {\n      $item['link_path'] = $item['href'];\n      $item['title'] = t('Configure @module permissions', array('@module' => $info['name']));\n      unset($item['description']);\n      $item['localized_options']['fragment'] = 'module-' . $module;\n      $admin_tasks[\"admin/people/permissions#module-$module\"] = $item;\n    }\n  }\n\n  return $admin_tasks;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8a1fd35e28", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21shortcut%21shortcut.module/function/shortcut_set_load/7.x", "instruction": "I need the code for `shortcut_set_load($set_name)` in Drupal 7 (modules/shortcut/shortcut.module). It must do this: Loads the data for a shortcut set.", "context": "Parameters:\n- $set_name: The name of the shortcut set to load.\n\nReturns (object): If the shortcut set exists, an object containing the following properties: - 'set_name': The internal name of the shortcut set. - 'title': The title of the shortcut set. - 'links': An array of links associated with this shortcut set. If the shortcut set does not exist, the function returns FALSE.\n\nFile: modules/shortcut/shortcut.module", "response": "function shortcut_set_load($set_name) {\n  $set = db_select('shortcut_set', 'ss')\n  ->fields('ss')\n  ->condition('set_name', $set_name)\n  ->execute()\n  ->fetchObject();\n  if (!$set) {\n    return FALSE;\n  }\n  $set->links = menu_load_links($set_name);\n  return $set;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8a257a0383", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21content_types.inc/function/theme_node_admin_overview/7.x", "instruction": "In Drupal 7, write the function `theme_node_admin_overview($variables)` (file modules/node/content_types.inc) so that it does the following: Returns HTML for a node type description for the content type admin overview page.", "context": "Parameters:\n- $variables: An associative array containing: - name: The human-readable name of the content type. - type: An object containing the 'type' (machine name) and 'description' of the content type.\n\nFile: modules/node/content_types.inc", "response": "function theme_node_admin_overview($variables) {\n  $name = $variables['name'];\n  $type = $variables['type'];\n\n  $output = check_plain($name);\n  $output .= ' <small>' . t('(Machine name: @type)', array('@type' => $type->type)) . '</small>';\n  $output .= '<div class=\"description\">' . filter_xss_admin($type->description) . '</div>';\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8a2dcd4975", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21ajax.inc/function/ajax_command_update_build_id/7.x", "instruction": "I need the code for `ajax_command_update_build_id($form)` in Drupal 7 (includes/ajax.inc). It must do this: Creates a Drupal Ajax 'update_build_id' command.", "context": "This command updates the value of a hidden form_build_id input element on a form. It requires the form passed in to have keys for both the old build ID in #build_id_old and the new build ID in #build_id.\n\nThe primary use case for this Ajax command is to serve a new build ID to a form served from the cache to an anonymous user, preventing one anonymous user from accessing the form state of another anonymous users on Ajax enabled forms.\n\nParameters:\n- $form: The form array representing the form whose build ID should be updated.\n\nFile: includes/ajax.inc", "response": "function ajax_command_update_build_id($form) {\n  return array(\n    'command' => 'updateBuildId',\n    'old' => $form['#build_id_old'],\n    'new' => $form['#build_id'],\n  );\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8a49d3e56a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21search%21search.module/function/search_comment_insert/7.x", "instruction": "I need the code for `search_comment_insert($comment)` in Drupal 7 (modules/search/search.module). It must do this: Implements hook_comment_insert().", "context": "File: modules/search/search.module", "response": "function search_comment_insert($comment) {\n  // Reindex the node when comments are added.\n  search_touch_node($comment->nid);\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8a6afc5bb6", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21aggregator%21aggregator.module/function/aggregator_block_save/7.x", "instruction": "Implement `aggregator_block_save($delta = '', $edit = array())` in PHP for Drupal 7. Required behavior: Implements hook_block_save().", "context": "File: modules/aggregator/aggregator.module", "response": "function aggregator_block_save($delta = '', $edit = array()) {\n  list($type, $id) = explode('-', $delta);\n  if ($type == 'category') {\n    db_update('aggregator_category')\n      ->fields(array('block' => $edit['block']))\n      ->condition('cid', $id)\n      ->execute();\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8a8386f033", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.pages.inc/function/user_cancel_confirm/7.x", "instruction": "Implement `user_cancel_confirm($account, $timestamp = 0, $hashed_pass = '')` in PHP for Drupal 7. Required behavior: Menu callback; Cancel a user account via e-mail confirmation link.", "context": "File: modules/user/user.pages.inc", "response": "function user_cancel_confirm($account, $timestamp = 0, $hashed_pass = '') {\n  // Time out in seconds until cancel URL expires; 24 hours = 86400 seconds.\n  $timeout = 86400;\n  $current = REQUEST_TIME;\n\n  // Basic validation of arguments.\n  if (isset($account->data['user_cancel_method']) && !empty($timestamp) && !empty($hashed_pass)) {\n    // Validate expiration and hashed password/login.\n    if ($timestamp <= $current && $current - $timestamp < $timeout && $account->uid && $timestamp >= $account->login && $hashed_pass == user_pass_rehash($account->pass, $timestamp, $account->login, $account->uid, $account->mail)) {\n      $edit = array(\n        'user_cancel_notify' => isset($account->data['user_cancel_notify']) ? $account->data['user_cancel_notify'] : variable_get('user_mail_status_canceled_notify', FALSE),\n      );\n      user_cancel($edit, $account->uid, $account->data['user_cancel_method']);\n      // Since user_cancel() is not invoked via Form API, batch processing needs\n      // to be invoked manually and should redirect to the front page after\n      // completion.\n      batch_process('');\n    }\n    else {\n      drupal_set_message(t('You have tried to use an account cancellation link that has expired. Please request a new one using the form below.'), 'error');\n      drupal_goto(\"user/$account->uid/cancel\");\n    }\n  }\n  return MENU_ACCESS_DENIED;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8a886aedfa", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21path%21path.admin.inc/function/path_admin_form/7.x", "instruction": "Implement `path_admin_form($form, &$form_state, $path = array('source' => '', 'alias' => '', 'language' => LANGUAGE_NONE, 'pid' => NULL))` in PHP for Drupal 7. Required behavior: Form constructor for the path administration form.", "context": "Parameters:\n- $path: An array containing the path ID, source, alias, and language code.\n\nFile: modules/path/path.admin.inc", "response": "function path_admin_form($form, &$form_state, $path = array('source' => '', 'alias' => '', 'language' => LANGUAGE_NONE, 'pid' => NULL)) {\n  $form['source'] = array(\n    '#type' => 'textfield',\n    '#title' => t('Existing system path'),\n    '#default_value' => $path['source'],\n    '#maxlength' => 255,\n    '#size' => 45,\n    '#description' => t('Specify the existing path you wish to alias. For example: node/28, forum/1, taxonomy/term/1.'),\n    '#field_prefix' => url(NULL, array('absolute' => TRUE)) . (variable_get('clean_url', 0) ? '' : '?q='),\n    '#required' => TRUE,\n  );\n  $form['alias'] = array(\n    '#type' => 'textfield',\n    '#title' => t('Path alias'),\n    '#default_value' => $path['alias'],\n    '#maxlength' => 255,\n    '#size' => 45,\n    '#description' => t('Specify an alternative path by which this data can be accessed. For example, type \"about\" when writing an about page. Use a relative path and don\\'t add a trailing slash or the URL alias won\\'t work.'),\n    '#field_prefix' => url(NULL, array('absolute' => TRUE)) . (variable_get('clean_url', 0) ? '' : '?q='),\n    '#required' => TRUE,\n  );\n\n  // This will be a hidden value unless locale module is enabled.\n  $form['language'] = array(\n    '#type' => 'value',\n    '#value' => $path['language']\n  );\n\n  $form['actions'] = array('#type' => 'actions');\n  $form['actions']['submit'] = array(\n    '#type' => 'submit',\n    '#value' => t('Save'),\n  );\n  if ($path['pid']) {\n    $form['pid'] = array(\n      '#type' => 'hidden',\n      '#value' => $path['pid'],\n    );\n    $form['actions']['delete'] = array(\n      '#type' => 'submit',\n      '#value' => t('Delete'),\n      '#submit' => array('path_admin_form_delete_submit'),\n    );\n  }\n\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8a944e8f09", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21update.inc/function/update_resolve_dependencies/7.x", "instruction": "In Drupal 7, write the function `update_resolve_dependencies($starting_updates)` (file includes/update.inc) so that it does the following: Resolves dependencies in a set of module updates, and orders them correctly.", "context": "This function receives a list of requested module updates and determines an appropriate order to run them in such that all update dependencies are met. Any updates whose dependencies cannot be met are included in the returned array but have the key 'allowed' set to FALSE; the calling function should take responsibility for ensuring that these updates are ultimately not performed.\n\nIn addition, the returned array also includes detailed information about the dependency chain for each update, as provided by the depth-first search algorithm in drupal_depth_first_search().\n\nParameters:\n- $starting_updates: An array whose keys contain the names of modules with updates to be run and whose values contain the number of the first requested update for that module.\n\nReturns: An array whose keys are the names of all update functions within the provided modules that would need to be run in order to fulfill the request, arranged in the order in which the update functions should be run. (This includes the provided starting update for each module and all subsequent updates that are available.) The values are themselves arrays containing all the keys provided by the drupal_depth_first_search() algorithm, which encode detailed information about the dependency chain for this update function (for example: 'paths', 'reverse_paths', 'weight', and 'component'), as well as the following additional keys: - 'allowed': A boolean which is TRUE when the update function's dependencies are met, and FALSE otherwise. Calling functions should inspect this value before running the update. - 'missing_dependencies': An array containing the names of any other update functions that are required by this one but that are unavailable to be run. This array will be empty when 'allowed' is TRUE. - 'module': The name of the module that this update function belongs to. - 'number': The number of this update function within that module.\n\nFile: includes/update.inc", "response": "function update_resolve_dependencies($starting_updates) {\n  // Obtain a dependency graph for the requested update functions.\n  $update_functions = update_get_update_function_list($starting_updates);\n  $graph = update_build_dependency_graph($update_functions);\n\n  // Perform the depth-first search and sort the results.\n  require_once DRUPAL_ROOT . '/includes/graph.inc';\n  drupal_depth_first_search($graph);\n  uasort($graph, 'drupal_sort_weight');\n\n  foreach ($graph as $function => &$data) {\n    $module = $data['module'];\n    $number = $data['number'];\n    // If the update function is missing and has not yet been performed, mark\n    // it and everything that ultimately depends on it as disallowed.\n    if (update_is_missing($module, $number, $update_functions) && !update_already_performed($module, $number)) {\n      $data['allowed'] = FALSE;\n      foreach (array_keys($data['paths']) as $dependent) {\n        $graph[$dependent]['allowed'] = FALSE;\n        $graph[$dependent]['missing_dependencies'][] = $function;\n      }\n    }\n    elseif (!isset($data['allowed'])) {\n      $data['allowed'] = TRUE;\n      $data['missing_dependencies'] = array();\n    }\n    // Now that we have finished processing this function, remove it from the\n    // graph if it was not part of the original list. This ensures that we\n    // never try to run any updates that were not specifically requested.\n    if (!isset($update_functions[$module][$number])) {\n      unset($graph[$function]);\n    }\n  }\n\n  return $graph;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8aa440316c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21menu.inc/function/menu_link_get_preferred/7.x", "instruction": "In Drupal 7, write the function `menu_link_get_preferred($path = NULL, $selected_menu = NULL)` (file includes/menu.inc) so that it does the following: Looks up the preferred menu link for a given system path.", "context": "Parameters:\n- $path: The path; for example, 'node/5'. The function will find the corresponding menu link ('node/5' if it exists, or fallback to 'node/%').\n- $selected_menu: The name of a menu used to restrict the search for a preferred menu link. If not specified, all the menus returned by menu_get_active_menu_names() will be used.\n\nReturns: A fully translated menu link, or FALSE if no matching menu link was found. The most specific menu link ('node/5' preferred over 'node/%') in the most preferred menu (as defined by menu_get_active_menu_names()) is returned.\n\nFile: includes/menu.inc", "response": "function menu_link_get_preferred($path = NULL, $selected_menu = NULL) {\n  $preferred_links = &drupal_static(__FUNCTION__);\n\n  if (!isset($path)) {\n    $path = $_GET['q'];\n  }\n\n  if (empty($selected_menu)) {\n    // Use an illegal menu name as the key for the preferred menu link.\n    $selected_menu = MENU_PREFERRED_LINK;\n  }\n\n  if (!isset($preferred_links[$path])) {\n    // Look for the correct menu link by building a list of candidate paths,\n    // which are ordered by priority (translated hrefs are preferred over\n    // untranslated paths). Afterwards, the most relevant path is picked from\n    // the menus, ordered by menu preference.\n    $item = menu_get_item($path);\n    if ($item === FALSE) {\n      return FALSE;\n    }\n    $path_candidates = array();\n    // 1. The current item href.\n    $path_candidates[$item['href']] = $item['href'];\n    // 2. The tab root href of the current item (if any).\n    if ($item['tab_parent'] && ($tab_root = menu_get_item($item['tab_root_href']))) {\n      $path_candidates[$tab_root['href']] = $tab_root['href'];\n    }\n    // 3. The current item path (with wildcards).\n    $path_candidates[$item['path']] = $item['path'];\n    // 4. The tab root path of the current item (if any).\n    if (!empty($tab_root)) {\n      $path_candidates[$tab_root['path']] = $tab_root['path'];\n    }\n\n    // Retrieve a list of menu names, ordered by preference.\n    $menu_names = menu_get_active_menu_names();\n    // Put the selected menu at the front of the list.\n    array_unshift($menu_names, $selected_menu);\n\n    $query = db_select('menu_links', 'ml', array('fetch' => PDO::FETCH_ASSOC));\n    $query->leftJoin('menu_router', 'm', 'm.path = ml.router_path');\n    $query->fields('ml');\n    // Weight must be taken from {menu_links}, not {menu_router}.\n    $query->addField('ml', 'weight', 'link_weight');\n    $query->fields('m');\n    $query->condition('ml.link_path', $path_candidates, 'IN');\n    $query->addTag('preferred_menu_links');\n\n    // Sort candidates by link path and menu name.\n    $candidates = array();\n    foreach ($query->execute() as $candidate) {\n      $candidate['weight'] = $candidate['link_weight'];\n      $candidates[$candidate['link_path']][$candidate['menu_name']] = $candidate;\n      // Add any menus not already in the menu name search list.\n      if (!in_array($candidate['menu_name'], $menu_names)) {\n        $menu_names[] = $candidate['menu_name'];\n      }\n    }\n\n    // Store the most specific link for each menu. Also save the most specific\n    // link of the most preferred menu in $preferred_link.\n    foreach ($path_candidates as $link_path) {\n      if (isset($candidates[$link_path])) {\n        foreach ($menu_names as $menu_name) {\n          if (empty($preferred_links[$path][$menu_name]) && isset($candidates[$link_path][$menu_name])) {\n            $candidate_item = $candidates[$link_path][$menu_name];\n            $map = explode('/', $path);\n            _menu_translate($candidate_item, $map);\n            if ($candidate_item['access']) {\n              $preferred_links[$path][$menu_name] = $candidate_item;\n              if (empty($preferred_links[$path][MENU_PREFERRED_LINK])) {\n                // Store the most specific link.\n                $preferred_links[$path][MENU_PREFERRED_LINK] = $candidate_item;\n              }\n            }\n          }\n        }\n      }\n    }\n  }\n\n  return isset($preferred_links[$path][$selected_menu]) ? $preferred_links[$path][$selected_menu] : FALSE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8aaa863b5c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field_ui%21field_ui.module/function/_field_ui_bundle_admin_path/7.x", "instruction": "In Drupal 7, write the function `_field_ui_bundle_admin_path($entity_type, $bundle_name)` (file modules/field_ui/field_ui.module) so that it does the following: Determines the administration path for a bundle.", "context": "File: modules/field_ui/field_ui.module", "response": "function _field_ui_bundle_admin_path($entity_type, $bundle_name) {\n  $bundles = field_info_bundles($entity_type);\n  $bundle_info = $bundles[$bundle_name];\n  if (isset($bundle_info['admin'])) {\n    return isset($bundle_info['admin']['real path']) ? $bundle_info['admin']['real path'] : $bundle_info['admin']['path'];\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8ab9366041", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21bootstrap.inc/function/drupal_page_get_cache/7.x", "instruction": "Implement `drupal_page_get_cache($check_only = FALSE)` in PHP for Drupal 7. Required behavior: Retrieves the current page from the cache.", "context": "Note: we do not serve cached pages to authenticated users, or to anonymous users when $_SESSION is non-empty. $_SESSION may contain status messages from a form submission, the contents of a shopping cart, or other user- specific content that should not be cached and displayed to other users.\n\nParameters:\n- $check_only: (optional) Set to TRUE to only return whether a previous call found a cache entry.\n\nReturns: The cache object, if the page was found in the cache, NULL otherwise.\n\nFile: includes/bootstrap.inc", "response": "function drupal_page_get_cache($check_only = FALSE) {\n  global $base_root;\n  static $cache_hit = FALSE;\n\n  if ($check_only) {\n    return $cache_hit;\n  }\n\n  if (drupal_page_is_cacheable()) {\n    $cache = cache_get($base_root . request_uri(), 'cache_page');\n    if ($cache !== FALSE) {\n      $cache_hit = TRUE;\n    }\n    return $cache;\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8acf828fb0", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.install/function/image_update_7005/7.x", "instruction": "Implement `image_update_7005()` in PHP for Drupal 7. Required behavior: Add a column to the 'image_style' table to store administrative labels.", "context": "File: modules/image/image.install", "response": "function image_update_7005() {\n  $field = array(\n    'type' => 'varchar',\n    'length' => 255,\n    'not null' => TRUE,\n    'default' => '',\n    'description' => 'The style administrative name.',\n  );\n  db_add_field('image_styles', 'label', $field);\n\n  // Do a direct query here, rather than calling image_styles(),\n  // in case Image module is disabled.\n  $styles = db_query('SELECT name FROM {image_styles}')->fetchCol();\n  foreach ($styles as $style) {\n    db_update('image_styles')\n      ->fields(array('label' => $style))\n      ->condition('name', $style)\n      ->execute();\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8ad34be3c8", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21form.inc/function/form_process_container/7.x", "instruction": "In Drupal 7, write the function `form_process_container($element, &$form_state)` (file includes/form.inc) so that it does the following: Processes a container element.", "context": "Parameters:\n- $element: An associative array containing the properties and children of the container.\n- $form_state: The $form_state array for the form this element belongs to.\n\nReturns: The processed element.\n\nFile: includes/form.inc", "response": "function form_process_container($element, &$form_state) {\n  // Generate the ID of the element if it's not explicitly given.\n  if (!isset($element['#id'])) {\n    $element['#id'] = drupal_html_id(implode('-', $element['#parents']) . '-wrapper');\n  }\n  return $element;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8adfec71d7", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.module/function/system_date_format_delete/7.x", "instruction": "Implement `system_date_format_delete($dfid)` in PHP for Drupal 7. Required behavior: Deletes a date format from the database.", "context": "Parameters:\n- $dfid: The date format ID.\n\nFile: modules/system/system.module", "response": "function system_date_format_delete($dfid) {\n  db_delete('date_formats')\n    ->condition('dfid', $dfid)\n    ->execute();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8b07310c10", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/themes%21engines%21phptemplate%21phptemplate.engine/function/phptemplate_init/7.x", "instruction": "I need the code for `phptemplate_init($template)` in Drupal 7 (themes/engines/phptemplate/phptemplate.engine). It must do this: Implements hook_init().", "context": "File: themes/engines/phptemplate/phptemplate.engine", "response": "function phptemplate_init($template) {\n  $file = dirname($template->filename) . '/template.php';\n  if (file_exists($file)) {\n    include_once DRUPAL_ROOT . '/' . $file;\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8b0bed0b22", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21modules%21list%21list.module/function/list_field_formatter_info/7.x", "instruction": "I need the code for `list_field_formatter_info()` in Drupal 7 (modules/field/modules/list/list.module). It must do this: Implements hook_field_formatter_info().", "context": "File: modules/field/modules/list/list.module", "response": "function list_field_formatter_info() {\n  return array(\n    'list_default' => array(\n      'label' => t('Default'),\n      'field types' => array('list_integer', 'list_float', 'list_text', 'list_boolean'),\n    ),\n    'list_key' => array(\n      'label' => t('Key'),\n      'field types' => array('list_integer', 'list_float', 'list_text', 'list_boolean'),\n    ),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8b1a030df7", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21update%21update.install/function/update_install/7.x", "instruction": "In Drupal 7, write the function `update_install()` (file modules/update/update.install) so that it does the following: Implements hook_install().", "context": "File: modules/update/update.install", "response": "function update_install() {\n  $queue = DrupalQueue::get('update_fetch_tasks', TRUE);\n  $queue->createQueue();\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8b1f9bcd17", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21taxonomy%21taxonomy.install/function/taxonomy_field_schema/7.x", "instruction": "Implement `taxonomy_field_schema($field)` in PHP for Drupal 7. Required behavior: Implements hook_field_schema().", "context": "File: modules/taxonomy/taxonomy.install", "response": "function taxonomy_field_schema($field) {\n  return array(\n    'columns' => array(\n      'tid' => array(\n        'type' => 'int',\n        'unsigned' => TRUE,\n        'not null' => FALSE,\n      ),\n    ),\n    'indexes' => array(\n      'tid' => array('tid'),\n    ),\n    'foreign keys' => array(\n      'tid' => array(\n        'table' => 'taxonomy_term_data',\n        'columns' => array('tid' => 'tid'),\n      ),\n    ),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8b1fde1bc5", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21file%21file.module/function/file_progress_implementation/7.x", "instruction": "In Drupal 7, write the function `file_progress_implementation()` (file modules/file/file.module) so that it does the following: Determines the preferred upload progress implementation.", "context": "Returns: A string indicating which upload progress system is available. Either \"apc\" or \"uploadprogress\". If neither are available, returns FALSE.\n\nFile: modules/file/file.module", "response": "function file_progress_implementation() {\n  static $implementation;\n  if (!isset($implementation)) {\n    $implementation = FALSE;\n\n    // We prefer the PECL extension uploadprogress because it supports multiple\n    // simultaneous uploads. APC only supports one at a time.\n    if (extension_loaded('uploadprogress')) {\n      $implementation = 'uploadprogress';\n    }\n    elseif (extension_loaded('apc') && ini_get('apc.rfc1867')) {\n      $implementation = 'apc';\n    }\n  }\n  return $implementation;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8b287e0037", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21dblog%21dblog.install/function/dblog_update_7001/7.x", "instruction": "Implement `dblog_update_7001()` in PHP for Drupal 7. Required behavior: Update the {watchdog} table.", "context": "File: modules/dblog/dblog.install", "response": "function dblog_update_7001() {\n  // Allow NULL values for links.\n  db_change_field('watchdog', 'link', 'link', array(\n    'type' => 'varchar',\n    'length' => 255,\n    'not null' => FALSE,\n    'default' => '',\n    'description' => 'Link to view the result of the event.',\n  ));\n\n  // Add an index on uid.\n  db_add_index('watchdog', 'uid', array('uid'));\n\n  // Allow longer type values.\n  db_change_field('watchdog', 'type', 'type', array(\n    'type' => 'varchar',\n    'length' => 64,\n    'not null' => TRUE,\n    'default' => '',\n    'description' => 'Type of log message, for example \"user\" or \"page not found.\"',\n  ));\n\n  // Convert the variables field (that stores serialized variables) from text to blob.\n  db_change_field('watchdog', 'variables', 'variables', array(\n    'type' => 'blob',\n    'not null' => TRUE,\n    'size' => 'big',\n    'description' => 'Serialized array of variables that match the message string and that is passed into the t() function.',\n  ));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8b2a7773dd", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21aggregator%21aggregator.api.php/function/hook_aggregator_parse_info/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_aggregator_parse_info()` (modules/aggregator/aggregator.api.php): Specify the title and short description of your parser.", "context": "The title and the description provided are shown within the configuration page. Use as title the human readable name of the parser and as description a brief (40 to 80 characters) explanation of the parser's functionality.\n\nThis hook is only called if your module implements hook_aggregator_parse(). If this hook is not implemented aggregator will use your module's file name as title and there will be no description.\n\nReturns: An associative array defining a title and a description string.\n\nFile: modules/aggregator/aggregator.api.php", "response": "function hook_aggregator_parse_info() {\n  return array(\n    'title' => t('Default parser'),\n    'description' => t('Default parser for RSS, Atom and RDF feeds.'),\n  );\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8b30b1da80", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21block%21block.module/function/block_theme/7.x", "instruction": "Implement `block_theme()` in PHP for Drupal 7. Required behavior: Implements hook_theme().", "context": "File: modules/block/block.module", "response": "function block_theme() {\n  return array(\n    'block' => array(\n      'render element' => 'elements',\n      'template' => 'block',\n    ),\n    'block_admin_display_form' => array(\n      'template' => 'block-admin-display-form',\n      'file' => 'block.admin.inc',\n      'render element' => 'form',\n    ),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8b4f9d16f6", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_custom_theme/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_custom_theme()` (modules/system/system.api.php): Return the machine-readable name of the theme to use for the current page.", "context": "This hook can be used to dynamically set the theme for the current page request. It should be used by modules which need to override the theme based on dynamic conditions (for example, a module which allows the theme to be set based on the current user's role). The return value of this hook will be used on all pages except those which have a valid per-page or per-section theme set via a theme callback function in hook_menu(); the themes on those pages can only be overridden using hook_menu_alter().\n\nNote that returning different themes for the same path may not work with page caching. This is most likely to be a problem if an anonymous user on a given path could have different themes returned under different conditions.\n\nSince only one theme can be used at a time, the last (i.e., highest weighted) module which returns a valid theme name from this hook will prevail.\n\nReturns: The machine-readable name of the theme that should be used for the current page request. The value returned from this function will only have an effect if it corresponds to a currently-active theme on the site. Do not return a value if you do not wish to set a custom theme.\n\nFile: modules/system/system.api.php", "response": "function hook_custom_theme() {\n  // Allow the user to request a particular theme via a query parameter.\n  if (isset($_GET['theme'])) {\n    return $_GET['theme'];\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8b5c842f35", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.api.php/function/hook_node_presave/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_node_presave($node)` (modules/node/node.api.php): Act on a node being inserted or updated.", "context": "This hook is invoked from node_save() before the node is saved to the database.\n\nParameters:\n- $node: The node that is being inserted or updated.\n\nFile: modules/node/node.api.php", "response": "function hook_node_presave($node) {\n  if ($node->nid && $node->moderate) {\n    // Reset votes when node is updated:\n    $node->score = 0;\n    $node->users = '';\n    $node->votes = 0;\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8b65f0975c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21install.inc/function/db_installer_object/7.x", "instruction": "In Drupal 7, write the function `db_installer_object($driver)` (file includes/install.inc) so that it does the following: Returns a database installer object.", "context": "Parameters:\n- $driver: The name of the driver.\n\nFile: includes/install.inc", "response": "function db_installer_object($driver) {\n  Database::loadDriverFile($driver, array('install.inc'));\n  $task_class = 'DatabaseTasks_' . $driver;\n  return new $task_class();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8b8c4d4868", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21menu.inc/function/_menu_find_router_path/7.x", "instruction": "Implement `_menu_find_router_path($link_path)` in PHP for Drupal 7. Required behavior: Finds the router path which will serve this path.", "context": "Parameters:\n- $link_path: The path for we are looking up its router path.\n\nReturns: A path from $menu keys or empty if $link_path points to a nonexisting place.\n\nFile: includes/menu.inc", "response": "function _menu_find_router_path($link_path) {\n  // $menu will only have data during a menu rebuild.\n  $menu = _menu_router_cache();\n\n  $router_path = $link_path;\n  $parts = explode('/', $link_path, MENU_MAX_PARTS);\n  $ancestors = menu_get_ancestors($parts);\n\n  if (empty($menu)) {\n    // Not during a menu rebuild, so look up in the database.\n    $router_path = (string) db_select('menu_router')\n      ->fields('menu_router', array('path'))\n      ->condition('path', $ancestors, 'IN')\n      ->orderBy('fit', 'DESC')\n      ->range(0, 1)\n      ->execute()->fetchField();\n  }\n  elseif (!isset($menu[$router_path])) {\n    // Add an empty router path as a fallback.\n    $ancestors[] = '';\n    foreach ($ancestors as $key => $router_path) {\n      if (isset($menu[$router_path])) {\n        // Exit the loop leaving $router_path as the first match.\n        break;\n      }\n    }\n    // If we did not find the path, $router_path will be the empty string\n    // at the end of $ancestors.\n  }\n  return $router_path;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8b9426fee3", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/user_pass_reset_url/7.x", "instruction": "In Drupal 7, write the function `user_pass_reset_url($account)` (file modules/user/user.module) so that it does the following: Generates a unique URL for a user to login and reset their password.", "context": "Parameters:\n- $account (object): An object containing the user account, which must contain at least the following properties: - uid: The user ID number. - login: The UNIX timestamp of the user's last login.\n\nReturns: A unique URL that provides a one-time log in for the user, from which they can change their password.\n\nFile: modules/user/user.module", "response": "function user_pass_reset_url($account) {\n  $timestamp = REQUEST_TIME;\n  return url(\"user/reset/$account->uid/$timestamp/\" . user_pass_rehash($account->pass, $timestamp, $account->login, $account->uid, $account->mail), array('absolute' => TRUE));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8ba786576e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/_node_query_node_access_alter/7.x", "instruction": "Implement `_node_query_node_access_alter($query, $type)` in PHP for Drupal 7. Required behavior: Helper for node access functions.", "context": "Queries tagged with 'node_access' that are not against the {node} table should add the base table as metadata. For example:\n\nParameters:\n- $query: The query to add conditions to.\n- $type: Either 'node' or 'entity' depending on what sort of query it is. See node_query_node_access_alter() and node_query_entity_field_access_alter() for more.\n\nFile: modules/node/node.module", "response": "function _node_query_node_access_alter($query, $type) {\n  global $user;\n\n  // Read meta-data from query, if provided.\n  if (!$account = $query->getMetaData('account')) {\n    $account = $user;\n  }\n  if (!$op = $query->getMetaData('op')) {\n    $op = 'view';\n  }\n\n  // If $account can bypass node access, or there are no node access modules,\n  // or the operation is 'view' and the $account has a global view grant\n  // (such as a view grant for node ID 0), we don't need to alter the query.\n  if (user_access('bypass node access', $account)) {\n    return;\n  }\n  if (!count(module_implements('node_grants'))) {\n    return;\n  }\n  if ($op == 'view' && node_access_view_all_nodes($account)) {\n    return;\n  }\n\n  $tables = $query->getTables();\n  $base_table = $query->getMetaData('base_table');\n  // If no base table is specified explicitly, search for one.\n  if (!$base_table) {\n    $fallback = '';\n    foreach ($tables as $alias => $table_info) {\n      if (!($table_info instanceof SelectQueryInterface)) {\n        $table = $table_info['table'];\n        // If the node table is in the query, it wins immediately.\n        if ($table == 'node') {\n          $base_table = $table;\n          break;\n        }\n        // Check whether the table has a foreign key to node.nid. If it does,\n        // do not run this check again as we found a base table and only node\n        // can triumph that.\n        if (!$base_table) {\n          // The schema is cached.\n          $schema = drupal_get_schema($table);\n          if (isset($schema['fields']['nid'])) {\n            if (isset($schema['foreign keys'])) {\n              foreach ($schema['foreign keys'] as $relation) {\n                if ($relation['table'] === 'node' && $relation['columns'] === array('nid' => 'nid')) {\n                  $base_table = $table;\n                }\n              }\n            }\n            else {\n              // At least it's a nid. A table with a field called nid is very\n              // very likely to be a node.nid in a node access query.\n              $fallback = $table;\n            }\n          }\n        }\n      }\n    }\n    // If there is nothing else, use the fallback.\n    if (!$base_table) {\n      if ($fallback) {\n        watchdog('security', 'Your node listing query is using @fallback as a base table in a query tagged for node access. This might not be secure and might not even work. Specify foreign keys in your schema to node.nid ', array('@fallback' => $fallback), WATCHDOG_WARNING);\n        $base_table = $fallback;\n      }\n      else {\n        throw new Exception(t('Query tagged for node access but there is no nid. Add foreign keys to node.nid in schema to fix.'));\n      }\n    }\n  }\n\n  // Find all instances of the base table being joined -- could appear\n  // more than once in the query, and could be aliased. Join each one to\n  // the node_access table.\n\n  $grants = node_access_grants($op, $account);\n  if ($type == 'entity') {\n    // The original query looked something like:\n    // @code\n    //  SELECT nid FROM sometable s\n    //  INNER JOIN node_access na ON na.nid = s.nid\n    //  WHERE ($node_access_conditions)\n    // @endcode\n    //\n    // Our query will look like:\n    // @code\n    //  SELECT entity_type, entity_id\n    //  FROM field_data_something s\n    //  LEFT JOIN node_access na ON s.entity_id = na.nid\n    //  WHERE (entity_type = 'node' AND $node_access_conditions) OR (entity_type <> 'node')\n    // @endcode\n    //\n    // So instead of directly adding to the query object, we need to collect\n    // all of the node access conditions in a separate db_and() object and\n    // then add it to the query at the end.\n    $node_conditions = db_and();\n  }\n  foreach ($tables as $nalias => $tableinfo) {\n    $table = $tableinfo['table'];\n    if (!($table instanceof SelectQueryInterface) && $table == $base_table) {\n      // Set the subquery.\n      $subquery = db_select('node_access', 'na')\n       ->fields('na', array('nid'));\n\n      $grant_conditions = node_add_node_grants_to_query($grants, 'na');\n\n      // Attach conditions to the subquery for nodes.\n      if (count($grant_conditions->conditions())) {\n        $subquery->condition($grant_conditions);\n      }\n      $subquery->condition('na.grant_' . $op, 1, '>=');\n      $field = 'nid';\n      // Now handle entities.\n      if ($type == 'entity') {\n        // Set a common alias for entities.\n        $base_alias = $nalias;\n        $field = 'entity_id';\n      }\n      $subquery->where(\"$nalias.$field = na.nid\");\n\n      // For an entity query, attach the subquery to entity conditions.\n      if ($type == 'entity') {\n        $node_conditions->exists($subquery);\n      }\n      // Otherwise attach it to the node query itself.\n      else {\n        $query->exists($subquery);\n      }\n    }\n  }\n\n  if ($type == 'entity' && count($subquery->conditions())) {\n    // All the node access conditions are only for field values belonging to\n    // nodes.\n    $node_conditions->condition(\"$base_alias.entity_type\", 'node');\n    $or = db_or();\n    $or->condition($node_conditions);\n    // If the field value belongs to a non-node entity type then this function\n    // does not do anything with it.\n    $or->condition(\"$base_alias.entity_type\", 'node', '<>');\n    // Add the compiled set of rules to the query.\n    $query->condition($or);\n  }\n\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8bb02867b4", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21pager.inc/function/theme_pager_last/7.x", "instruction": "I need the code for `theme_pager_last($variables)` in Drupal 7 (includes/pager.inc). It must do this: Returns HTML for the \"last page\" link in query pager.", "context": "Parameters:\n- $variables: An associative array containing: - text: The name (or image) of the link. - element: An optional integer to distinguish between multiple pagers on one page. - parameters: An associative array of query string parameters to append to the pager links.\n\nFile: includes/pager.inc", "response": "function theme_pager_last($variables) {\n  $text = $variables['text'];\n  $element = $variables['element'];\n  $parameters = $variables['parameters'];\n  global $pager_page_array, $pager_total;\n  $output = '';\n\n  // Nothing to do if there is no pager.\n  if (!isset($pager_page_array[$element]) || !isset($pager_total[$element])) {\n    return;\n  }\n\n  // If we are anywhere but the last page\n  if ($pager_page_array[$element] < ($pager_total[$element] - 1)) {\n    $output = theme('pager_link', array('text' => $text, 'page_new' => pager_load_array($pager_total[$element] - 1, $element, $pager_page_array), 'element' => $element, 'parameters' => $parameters));\n  }\n\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8be32dbaa2", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21bootstrap.inc/function/drupal_set_message/7.x", "instruction": "Implement `drupal_set_message($message = NULL, $type = 'status', $repeat = TRUE)` in PHP for Drupal 7. Required behavior: Sets a message to display to the user.", "context": "Messages are stored in a session variable and displayed in page.tpl.php via the $messages theme variable.\n\nExample usage:\n\nParameters:\n- $message (string): (optional) The translated message to be displayed to the user. For consistency with other messages, it should begin with a capital letter and end with a period.\n- $type (string): (optional) The message's type. Defaults to 'status'. These values are supported: - 'status' - 'warning' - 'error'\n- $repeat (bool): (optional) If this is FALSE and the message is already set, then the message won't be repeated. Defaults to TRUE.\n\nReturns (array|null): A multidimensional array with keys corresponding to the set message types. The indexed array values of each contain the set messages for that type. Or, if there are no messages set, the function returns NULL.\n\nFile: includes/bootstrap.inc", "response": "function drupal_set_message($message = NULL, $type = 'status', $repeat = TRUE) {\n  if ($message || $message === '0' || $message === 0) {\n    if (!isset($_SESSION['messages'][$type])) {\n      $_SESSION['messages'][$type] = array();\n    }\n\n    if ($repeat || !in_array($message, $_SESSION['messages'][$type])) {\n      $_SESSION['messages'][$type][] = $message;\n    }\n\n    // Mark this page as being uncacheable.\n    drupal_page_is_cacheable(FALSE);\n  }\n\n  // Messages not set when DB connection fails.\n  return isset($_SESSION['messages']) ? $_SESSION['messages'] : NULL;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8bf24b24cb", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21token.inc/function/token_find_with_prefix/7.x", "instruction": "I need the code for `token_find_with_prefix(array $tokens, $prefix, $delimiter = ':')` in Drupal 7 (includes/token.inc). It must do this: Returns a list of tokens that begin with a specific prefix.", "context": "Used to extract a group of 'chained' tokens (such as [node:author:name]) from the full list of tokens found in text. For example:\n\nParameters:\n- $tokens: A keyed array of tokens, and their original raw form in the source text.\n- $prefix: A textual string to be matched at the beginning of the token.\n- $delimiter: An optional string containing the character that separates the prefix from the rest of the token. Defaults to ':'.\n\nReturns: An associative array of discovered tokens, with the prefix and delimiter stripped from the key.\n\nFile: includes/token.inc", "response": "function token_find_with_prefix(array $tokens, $prefix, $delimiter = ':') {\n  $results = array();\n  foreach ($tokens as $token => $raw) {\n    $parts = explode($delimiter, $token, 2);\n    if (count($parts) == 2 && $parts[0] == $prefix) {\n      $results[$parts[1]] = $raw;\n    }\n  }\n  return $results;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8c0260cc78", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21locale%21locale.admin.inc/function/locale_languages_predefined_form_validate/7.x", "instruction": "In Drupal 7, write the function `locale_languages_predefined_form_validate($form, &$form_state)` (file modules/locale/locale.admin.inc) so that it does the following: Validate the language addition form.", "context": "File: modules/locale/locale.admin.inc", "response": "function locale_languages_predefined_form_validate($form, &$form_state) {\n  $langcode = $form_state['values']['langcode'];\n\n  if (($duplicate = db_query(\"SELECT COUNT(*) FROM {languages} WHERE language = :language\", array(':language' => $langcode))->fetchField()) != 0) {\n    form_set_error('langcode', t('The language %language (%code) already exists.', array('%language' => $form_state['values']['name'], '%code' => $langcode)));\n  }\n\n  if (!isset($form_state['values']['name'])) {\n    // Predefined language selection.\n    include_once DRUPAL_ROOT . '/includes/iso.inc';\n    $predefined = _locale_get_predefined_list();\n    if (!isset($predefined[$langcode])) {\n      form_set_error('langcode', t('Invalid language code.'));\n    }\n  }\n  else {\n    // Reuse the editing form validation routine if we add a custom language.\n    locale_languages_edit_form_validate($form, $form_state);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8c0c025678", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.install/function/system_update_7078/7.x", "instruction": "I need the code for `system_update_7078()` in Drupal 7 (modules/system/system.install). It must do this: Add binary to {date_formats}.format.", "context": "File: modules/system/system.install", "response": "function system_update_7078() {\n  db_drop_unique_key('date_formats', 'formats');\n  db_change_field('date_formats', 'format', 'format', array(\n    'description' => 'The date format string.',\n    'type' => 'varchar',\n    'length' => 100,\n    'not null' => TRUE,\n    'binary' => TRUE,\n  ), array('unique keys' => array('formats' => array('format', 'type'))));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8c3174710b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.api.php/function/hook_insert/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_insert($node)` (modules/node/node.api.php): Respond to creation of a new node.", "context": "This is a node-type-specific hook, which is invoked only for the node type being affected. See\n\nParameters:\n- $node: The node that is being created.\n\nFile: modules/node/node.api.php", "response": "function hook_insert($node) {\n  db_insert('mytable')\n    ->fields(array(\n      'nid' => $node->nid,\n      'extra' => $node->extra,\n    ))\n    ->execute();\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8c68bda0bd", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.pages.inc/function/node_add_page/7.x", "instruction": "Implement `node_add_page()` in PHP for Drupal 7. Required behavior: Page callback: Displays add content links for available content types.", "context": "Redirects to node/add/[type] if only one content type is available.\n\nFile: modules/node/node.pages.inc", "response": "function node_add_page() {\n  $item = menu_get_item();\n  $content = system_admin_menu_block($item);\n  // Bypass the node/add listing if only one content type is available.\n  if (count($content) == 1) {\n    $item = array_shift($content);\n    drupal_goto($item['href']);\n  }\n  return theme('node_add_list', array('content' => $content));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8c8bc96d4b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.admin.inc/function/system_theme_default/7.x", "instruction": "In Drupal 7, write the function `system_theme_default()` (file modules/system/system.admin.inc) so that it does the following: Menu callback; Set the default theme.", "context": "File: modules/system/system.admin.inc", "response": "function system_theme_default() {\n  if (isset($_REQUEST['theme']) && isset($_REQUEST['token']) && drupal_valid_token($_REQUEST['token'], 'system-theme-operation-link')) {\n    $theme = $_REQUEST['theme'];\n    // Get current list of themes.\n    $themes = list_themes();\n\n    // Check if the specified theme is one recognized by the system.\n    if (!empty($themes[$theme])) {\n      // Enable the theme if it is currently disabled.\n      if (empty($themes[$theme]->status)) {\n       theme_enable(array($theme));\n      }\n      // Set the default theme.\n      variable_set('theme_default', $theme);\n\n      // Rebuild the menu. This duplicates the menu_rebuild() in theme_enable().\n      // However, modules must know the current default theme in order to use\n      // this information in hook_menu() or hook_menu_alter() implementations,\n      // and doing the variable_set() before the theme_enable() could result\n      // in a race condition where the theme is default but not enabled.\n      menu_rebuild();\n\n      // The status message depends on whether an admin theme is currently in use:\n      // a value of 0 means the admin theme is set to be the default theme.\n      $admin_theme = variable_get('admin_theme', 0);\n      if ($admin_theme != 0 && $admin_theme != $theme) {\n        drupal_set_message(t('Please note that the administration theme is still set to the %admin_theme theme; consequently, the theme on this page remains unchanged. All non-administrative sections of the site, however, will show the selected %selected_theme theme by default.', array(\n          '%admin_theme' => $themes[$admin_theme]->info['name'],\n          '%selected_theme' => $themes[$theme]->info['name'],\n        )));\n      }\n      else {\n        drupal_set_message(t('%theme is now the default theme.', array('%theme' => $themes[$theme]->info['name'])));\n      }\n    }\n    else {\n      drupal_set_message(t('The %theme theme was not found.', array('%theme' => $theme)), 'error');\n    }\n    drupal_goto('admin/appearance');\n  }\n  return MENU_ACCESS_DENIED;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8ca9d1b216", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21menu%21menu.module/function/menu_node_delete/7.x", "instruction": "In Drupal 7, write the function `menu_node_delete($node)` (file modules/menu/menu.module) so that it does the following: Implements hook_node_delete().", "context": "File: modules/menu/menu.module", "response": "function menu_node_delete($node) {\n  // Delete all menu module links that point to this node.\n  $result = db_query(\"SELECT mlid FROM {menu_links} WHERE link_path = :path AND module = 'menu'\", array(':path' => 'node/' . $node->nid), array('fetch' => PDO::FETCH_ASSOC));\n  foreach ($result as $m) {\n    menu_link_delete($m['mlid']);\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8cae8c1415", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21toolbar%21toolbar.module/function/toolbar_system_info_alter/7.x", "instruction": "Implement `toolbar_system_info_alter(&$info, $file, $type)` in PHP for Drupal 7. Required behavior: Implements hook_system_info_alter().", "context": "Indicate that the 'page_top' region (in which the toolbar will be displayed) is an overlay supplemental region that should be refreshed whenever its content is updated.\n\nThis information is provided for any module that might need to use it, not just the core Overlay module.\n\nFile: modules/toolbar/toolbar.module", "response": "function toolbar_system_info_alter(&$info, $file, $type) {\n  if ($type == 'theme') {\n    $info['overlay_supplemental_regions'][] = 'page_top';\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8cb06f55dc", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21taxonomy%21taxonomy.module/function/taxonomy_check_vocabulary_hierarchy/7.x", "instruction": "I need the code for `taxonomy_check_vocabulary_hierarchy($vocabulary, $changed_term)` in Drupal 7 (modules/taxonomy/taxonomy.module). It must do this: Checks and updates the hierarchy flag of a vocabulary.", "context": "Checks the current parents of all terms in a vocabulary and updates the vocabulary's hierarchy setting to the lowest possible level. If no term has parent terms then the vocabulary will be given a hierarchy of 0. If any term has a single parent then the vocabulary will be given a hierarchy of 1. If any term has multiple parents then the vocabulary will be given a hierarchy of 2.\n\nParameters:\n- $vocabulary: A vocabulary object.\n- $changed_term: An array of the term structure that was updated.\n\nReturns: An integer that represents the level of the vocabulary's hierarchy.\n\nFile: modules/taxonomy/taxonomy.module", "response": "function taxonomy_check_vocabulary_hierarchy($vocabulary, $changed_term) {\n  $tree = taxonomy_get_tree($vocabulary->vid);\n  $hierarchy = 0;\n  foreach ($tree as $term) {\n    // Update the changed term with the new parent value before comparison.\n    if ($term->tid == $changed_term['tid']) {\n      $term = (object) $changed_term;\n      $term->parents = $term->parent;\n    }\n    // Check this term's parent count.\n    if (count($term->parents) > 1) {\n      $hierarchy = 2;\n      break;\n    }\n    elseif (count($term->parents) == 1 && !isset($term->parents[0])) {\n      $hierarchy = 1;\n    }\n  }\n  if ($hierarchy != $vocabulary->hierarchy) {\n    $vocabulary->hierarchy = $hierarchy;\n    taxonomy_vocabulary_save($vocabulary);\n  }\n\n  return $hierarchy;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8cb66af1ea", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.api.php/function/hook_field_extra_fields_display_alter/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_field_extra_fields_display_alter(&$displays, $context)` (modules/field/field.api.php): Alters the display settings of pseudo-fields before an entity is displayed.", "context": "This hook is called once per displayed entity. If the result of the hook involves reading from the database, it is highly recommended to statically cache the information.\n\nParameters:\n- $displays: An array of display settings for the pseudo-fields in the entity, keyed by pseudo-field names.\n- $context: An associative array containing: - entity_type: The entity type; e.g., 'node' or 'user'. - bundle: The bundle name. - view_mode: The view mode, e.g. 'full', 'teaser'...\n\nFile: modules/field/field.api.php", "response": "function hook_field_extra_fields_display_alter(&$displays, $context) {\n  if ($context['entity_type'] == 'taxonomy_term' && $context['view_mode'] == 'full') {\n    $displays['description']['visible'] = FALSE;\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8cd36e893f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/node_menu_local_tasks_alter/7.x", "instruction": "Implement `node_menu_local_tasks_alter(&$data, $router_item, $root_path)` in PHP for Drupal 7. Required behavior: Implements hook_menu_local_tasks_alter().", "context": "File: modules/node/node.module", "response": "function node_menu_local_tasks_alter(&$data, $router_item, $root_path) {\n  // Add action link to 'node/add' on 'admin/content' page.\n  if ($root_path == 'admin/content') {\n    $item = menu_get_item('node/add');\n    if ($item['access']) {\n      $data['actions']['output'][] = array(\n        '#theme' => 'menu_local_action',\n        '#link' => $item,\n      );\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8ce796e0c8", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21book%21book.pages.inc/function/book_outline/7.x", "instruction": "Implement `book_outline($node)` in PHP for Drupal 7. Required behavior: Menu callback: Shows the outline form for a single node.", "context": "Parameters:\n- $node: The book node for which to show the outline.\n\nReturns (string): A HTML-formatted string with the outline form for a single node.\n\nFile: modules/book/book.pages.inc", "response": "function book_outline($node) {\n  drupal_set_title($node->title);\n  return drupal_get_form('book_outline_form', $node);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8d061ca5a9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21bootstrap.inc/function/drupal_check_memory_limit/7.x", "instruction": "I need the code for `drupal_check_memory_limit($required, $memory_limit = NULL)` in Drupal 7 (includes/bootstrap.inc). It must do this: Compares the memory required for an operation to the available memory.", "context": "Parameters:\n- $required: The memory required for the operation, expressed as a number of bytes with optional SI or IEC binary unit prefix (e.g. 2, 3K, 5MB, 10G, 6GiB, 8bytes, 9mbytes).\n- $memory_limit: (optional) The memory limit for the operation, expressed as a number of bytes with optional SI or IEC binary unit prefix (e.g. 2, 3K, 5MB, 10G, 6GiB, 8bytes, 9mbytes). If no value is passed, the current PHP memory_limit will be used. Defaults to NULL.\n\nReturns: TRUE if there is sufficient memory to allow the operation, or FALSE otherwise.\n\nFile: includes/bootstrap.inc", "response": "function drupal_check_memory_limit($required, $memory_limit = NULL) {\n  if (!isset($memory_limit)) {\n    $memory_limit = ini_get('memory_limit');\n  }\n\n  // There is sufficient memory if:\n  // - No memory limit is set.\n  // - The memory limit is set to unlimited (-1).\n  // - The memory limit is greater than the memory required for the operation.\n  return ((!$memory_limit) || ($memory_limit == -1) || (parse_size($memory_limit) >= parse_size($required)));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8d50538f3e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21taxonomy%21taxonomy.admin.inc/function/taxonomy_overview_vocabularies_submit/7.x", "instruction": "I need the code for `taxonomy_overview_vocabularies_submit($form, &$form_state)` in Drupal 7 (modules/taxonomy/taxonomy.admin.inc). It must do this: Submit handler for vocabularies overview. Updates changed vocabulary weights.", "context": "File: modules/taxonomy/taxonomy.admin.inc", "response": "function taxonomy_overview_vocabularies_submit($form, &$form_state) {\n  foreach ($form_state['values'] as $vid => $vocabulary) {\n    if (is_numeric($vid) && $form[$vid]['#vocabulary']->weight != $form_state['values'][$vid]['weight']) {\n      $form[$vid]['#vocabulary']->weight = $form_state['values'][$vid]['weight'];\n      taxonomy_vocabulary_save($form[$vid]['#vocabulary']);\n    }\n  }\n  drupal_set_message(t('The configuration options have been saved.'));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8d589e971f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21password.inc/function/user_needs_new_hash/7.x", "instruction": "I need the code for `user_needs_new_hash($account)` in Drupal 7 (includes/password.inc). It must do this: Check whether a user's hashed password needs to be replaced with a new hash.", "context": "This is typically called during the login process when the plain text password is available. A new hash is needed when the desired iteration count has changed through a change in the variable password_count_log2 or DRUPAL_HASH_COUNT or if the user's password hash was generated in an update like user_update_7000().\n\nAlternative implementations of this function might use other criteria based on the fields in $account.\n\nParameters:\n- $account: A user object with at least the fields from the {users} table.\n\nReturns: TRUE or FALSE.\n\nFile: includes/password.inc", "response": "function user_needs_new_hash($account) {\n  // Check whether this was an updated password.\n  if ((substr($account->pass, 0, 3) != '$S$') || (strlen($account->pass) != DRUPAL_HASH_LENGTH)) {\n    return TRUE;\n  }\n  // Ensure that $count_log2 is within set bounds.\n  $count_log2 = _password_enforce_log2_boundaries(variable_get('password_count_log2', DRUPAL_HASH_COUNT));\n  // Check whether the iteration count used differs from the standard number.\n  return (_password_get_count_log2($account->pass) !== $count_log2);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8d5aa93f0b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21locale%21locale.admin.inc/function/locale_languages_add_screen/7.x", "instruction": "Implement `locale_languages_add_screen()` in PHP for Drupal 7. Required behavior: User interface for the language addition screen.", "context": "File: modules/locale/locale.admin.inc", "response": "function locale_languages_add_screen() {\n  $build['predefined'] = drupal_get_form('locale_languages_predefined_form');\n  $build['custom'] = drupal_get_form('locale_languages_custom_form');\n  return $build;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8d88627d87", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/user_role_change_permissions/7.x", "instruction": "I need the code for `user_role_change_permissions($rid, array $permissions = array())` in Drupal 7 (modules/user/user.module). It must do this: Change permissions for a user role.", "context": "This function may be used to grant and revoke multiple permissions at once. For example, when a form exposes checkboxes to configure permissions for a role, the form submit handler may directly pass the submitted values for the checkboxes form element to this function.\n\nParameters:\n- $rid: The ID of a user role to alter.\n- $permissions: An associative array, where the key holds the permission name and the value determines whether to grant or revoke that permission. Any value that evaluates to TRUE will cause the permission to be granted. Any value that evaluates to FALSE will cause the permission to be revoked. @code array( 'administer nodes' => 0, // Revoke 'administer nodes' 'administer blocks' => FALSE, // Revoke 'administer blocks' 'access user profiles' => 1, // Grant 'access user profiles' 'access content' => TRUE, // Grant 'access content' 'access comments' => 'access comments', // Grant 'access comments' ) @endcode Existing permissions are not changed, unless specified in $permissions.\n\nFile: modules/user/user.module", "response": "function user_role_change_permissions($rid, array $permissions = array()) {\n  // Grant new permissions for the role.\n  $grant = array_filter($permissions);\n  if (!empty($grant)) {\n    user_role_grant_permissions($rid, array_keys($grant));\n  }\n  // Revoke permissions for the role.\n  $revoke = array_diff_assoc($permissions, $grant);\n  if (!empty($revoke)) {\n    user_role_revoke_permissions($rid, array_keys($revoke));\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8d920d3cef", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21trigger%21trigger.module/function/_trigger_node/7.x", "instruction": "I need the code for `_trigger_node($node, $hook, $a3 = NULL, $a4 = NULL)` in Drupal 7 (modules/trigger/trigger.module). It must do this: Calls action functions for node triggers.", "context": "Parameters:\n- $node: Node object.\n- $hook: Hook to trigger.\n- $a3: Additional argument to action function.\n- $a4: Additional argument to action function.\n\nFile: modules/trigger/trigger.module", "response": "function _trigger_node($node, $hook, $a3 = NULL, $a4 = NULL) {\n  // Keep objects for reuse so that changes actions make to objects can persist.\n  static $objects;\n  // Prevent recursion by tracking which operations have already been called.\n  static $recursion;\n\n  $aids = trigger_get_assigned_actions($hook);\n  if (!$aids) {\n    return;\n  }\n\n  if (isset($recursion[$hook])) {\n    return;\n  }\n  $recursion[$hook] = TRUE;\n\n  $context = array(\n    'group' => 'node',\n    'hook' => $hook,\n  );\n\n  // We need to get the expected object if the action's type is not 'node'.\n  // We keep the object in $objects so we can reuse it if we have multiple actions\n  // that make changes to an object.\n  foreach ($aids as $aid => $info) {\n    $type = $info['type'];\n    if ($type != 'node') {\n      if (!isset($objects[$type])) {\n        $objects[$type] = _trigger_normalize_node_context($type, $node);\n      }\n      // Since we know about the node, we pass that info along to the action.\n      $context['node'] = $node;\n      $result = actions_do($aid, $objects[$type], $context, $a3, $a4);\n    }\n    else {\n      actions_do($aid, $node, $context, $a3, $a4);\n    }\n  }\n\n  unset($recursion[$hook]);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8d9308a66e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21locale.inc/function/_locale_import_append_plural/7.x", "instruction": "I need the code for `_locale_import_append_plural($entry, $key)` in Drupal 7 (includes/locale.inc). It must do this: Modify a string to contain proper count indices", "context": "This is a callback function used via array_map()\n\nParameters:\n- $entry: An array element.\n- $key: Index of the array element.\n\nFile: includes/locale.inc", "response": "function _locale_import_append_plural($entry, $key) {\n  // No modifications for 0, 1\n  if ($key == 0 || $key == 1) {\n    return $entry;\n  }\n\n  // First remove any possibly false indices, then add new ones\n  $entry = preg_replace('/(@count)\\[[0-9]\\]/', '\\\\1', $entry);\n  return preg_replace('/(@count)/', \"\\\\1[$key]\", $entry);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8d9976a800", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21modules%21field_sql_storage%21field_sql_storage.module/function/field_sql_storage_field_storage_details/7.x", "instruction": "Implement `field_sql_storage_field_storage_details($field)` in PHP for Drupal 7. Required behavior: Implements hook_field_storage_details().", "context": "File: modules/field/modules/field_sql_storage/field_sql_storage.module", "response": "function field_sql_storage_field_storage_details($field) {\n  $details = array();\n  if (!empty($field['columns'])) {\n     // Add field columns.\n    foreach ($field['columns'] as $column_name => $attributes) {\n      $real_name = _field_sql_storage_columnname($field['field_name'], $column_name);\n      $columns[$column_name] = $real_name;\n    }\n    return array(\n      'sql' => array(\n        FIELD_LOAD_CURRENT => array(\n          _field_sql_storage_tablename($field) => $columns,\n        ),\n        FIELD_LOAD_REVISION => array(\n          _field_sql_storage_revision_tablename($field) => $columns,\n        ),\n      ),\n    );\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8dab51ca2a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21form.inc/function/theme_image_button/7.x", "instruction": "Implement `theme_image_button($variables)` in PHP for Drupal 7. Required behavior: Returns HTML for an image button form element.", "context": "Parameters:\n- $variables: An associative array containing: - element: An associative array containing the properties of the element. Properties used: #attributes, #button_type, #name, #value, #title, #src.\n\nFile: includes/form.inc", "response": "function theme_image_button($variables) {\n  $element = $variables['element'];\n  $element['#attributes']['type'] = 'image';\n  element_set_attributes($element, array('id', 'name', 'value'));\n\n  $element['#attributes']['src'] = file_create_url($element['#src']);\n  if (!empty($element['#title'])) {\n    $element['#attributes']['alt'] = $element['#title'];\n    $element['#attributes']['title'] = $element['#title'];\n  }\n\n  $element['#attributes']['class'][] = 'form-' . $element['#button_type'];\n  if (!empty($element['#attributes']['disabled'])) {\n    $element['#attributes']['class'][] = 'form-button-disabled';\n  }\n\n  return '<input' . drupal_attributes($element['#attributes']) . ' />';\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8dc44448a6", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21theme.inc/function/template_process_html/7.x", "instruction": "Implement `template_process_html(&$variables)` in PHP for Drupal 7. Required behavior: Process variables for html.tpl.php", "context": "Perform final addition and modification of variables before passing into the template. To customize these variables, call drupal_render() on elements in $variables['page'] during THEME_preprocess_page().\n\nFile: includes/theme.inc", "response": "function template_process_html(&$variables) {\n  // Render page_top and page_bottom into top level variables.\n  $variables['page_top'] = drupal_render($variables['page']['page_top']);\n  $variables['page_bottom'] = drupal_render($variables['page']['page_bottom']);\n  // Place the rendered HTML for the page body into a top level variable.\n  $variables['page']              = $variables['page']['#children'];\n  $variables['page_bottom'] .= drupal_get_js('footer');\n\n  $variables['head']    = drupal_get_html_head();\n  $variables['css']     = drupal_add_css();\n  $variables['styles']  = drupal_get_css();\n  $variables['scripts'] = drupal_get_js();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8dc946e75b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21tracker%21tracker.install/function/tracker_enable/7.x", "instruction": "In Drupal 7, write the function `tracker_enable()` (file modules/tracker/tracker.install) so that it does the following: Implements hook_enable().", "context": "File: modules/tracker/tracker.install", "response": "function tracker_enable() {\n  $max_nid = db_query('SELECT MAX(nid) FROM {node}')->fetchField();\n  if ($max_nid != 0) {\n    variable_set('tracker_index_nid', $max_nid);\n    // To avoid timing out while attempting to do a complete indexing, we\n    // simply call our cron job to remove stale records and begin the process.\n    tracker_cron();\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8dd79fa9bb", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.install/function/user_update_7000/7.x", "instruction": "Implement `user_update_7000(&$sandbox)` in PHP for Drupal 7. Required behavior: Increase the length of the password field to accommodate better hashes.", "context": "Also re-hashes all current passwords to improve security. This may be a lengthy process, and is performed batch-wise.\n\nFile: modules/user/user.install", "response": "function user_update_7000(&$sandbox) {\n  $sandbox['#finished'] = 0;\n  // Lower than DRUPAL_HASH_COUNT to make the update run at a reasonable speed.\n  $hash_count_log2 = 11;\n  // Multi-part update.\n  if (!isset($sandbox['user_from'])) {\n    db_change_field('users', 'pass', 'pass', array('type' => 'varchar', 'length' => 128, 'not null' => TRUE, 'default' => ''));\n    $sandbox['user_from'] = 0;\n    $sandbox['user_count'] = db_query(\"SELECT COUNT(uid) FROM {users}\")->fetchField();\n  }\n  else {\n    require_once DRUPAL_ROOT . '/' . variable_get('password_inc', 'includes/password.inc');\n    //  Hash again all current hashed passwords.\n    $has_rows = FALSE;\n    // Update this many per page load.\n    $count = 1000;\n    $result = db_query_range(\"SELECT uid, pass FROM {users} WHERE uid > 0 ORDER BY uid\", $sandbox['user_from'], $count);\n    foreach ($result as $account) {\n      $has_rows = TRUE;\n\n      // If the $account->pass value is not a MD5 hash (a 32 character\n      // hexadecimal string) then skip it.\n      if (!preg_match('/^[0-9a-f]{32}$/', $account->pass)) {\n        continue;\n      }\n\n      $new_hash = user_hash_password($account->pass, $hash_count_log2);\n      if ($new_hash) {\n        // Indicate an updated password.\n        $new_hash  = 'U' . $new_hash;\n        db_update('users')\n          ->fields(array('pass' => $new_hash))\n          ->condition('uid', $account->uid)\n          ->execute();\n      }\n    }\n    $sandbox['#finished'] = $sandbox['user_from']/$sandbox['user_count'];\n    $sandbox['user_from'] += $count;\n    if (!$has_rows) {\n      $sandbox['#finished'] = 1;\n      return t('User passwords rehashed to improve security');\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8deeaf513d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21taxonomy%21taxonomy.api.php/function/hook_taxonomy_term_view/7.x", "instruction": "Give me the example code for `hook_taxonomy_term_view($term, $view_mode, $langcode)` in Drupal 7. Hook description: Act on a taxonomy term that is being assembled before rendering.", "context": "The module may add elements to $term->content prior to rendering. The structure of $term->content is a renderable array as expected by drupal_render().\n\nParameters:\n- $term: The term that is being assembled for rendering.\n- $view_mode: The $view_mode parameter from taxonomy_term_view().\n- $langcode: The language code used for rendering.\n\nFile: modules/taxonomy/taxonomy.api.php", "response": "function hook_taxonomy_term_view($term, $view_mode, $langcode) {\n  $term->content['my_additional_field'] = array(\n    '#markup' => $additional_field,\n    '#weight' => 10,\n    '#theme' => 'mymodule_my_additional_field',\n  );\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8df10b92ec", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.install/function/system_update_7059/7.x", "instruction": "In Drupal 7, write the function `system_update_7059()` (file modules/system/system.install) so that it does the following: Create the {file_usage} table.", "context": "File: modules/system/system.install", "response": "function system_update_7059() {\n  $spec = array(\n    'description' => 'Track where a file is used.',\n    'fields' => array(\n      'fid' => array(\n        'description' => 'File ID.',\n        'type' => 'int',\n        'unsigned' => TRUE,\n        'not null' => TRUE,\n      ),\n      'module' => array(\n        'description' => 'The name of the module that is using the file.',\n        'type' => 'varchar',\n        'length' => 255,\n        'not null' => TRUE,\n        'default' => '',\n      ),\n      'type' => array(\n        'description' => 'The name of the object type in which the file is used.',\n        'type' => 'varchar',\n        'length' => 64,\n        'not null' => TRUE,\n        'default' => '',\n      ),\n      'id' => array(\n        'description' => 'The primary key of the object using the file.',\n        'type' => 'int',\n        'unsigned' => TRUE,\n        'not null' => TRUE,\n        'default' => 0,\n      ),\n      'count' => array(\n        'description' => 'The number of times this file is used by this object.',\n        'type' => 'int',\n        'unsigned' => TRUE,\n        'not null' => TRUE,\n        'default' => 0,\n      ),\n    ),\n    'primary key' => array('fid', 'type', 'id', 'module'),\n    'indexes' => array(\n      'type_id' => array('type', 'id'),\n      'fid_count' => array('fid', 'count'),\n      'fid_module' => array('fid', 'module'),\n    ),\n  );\n  db_create_table('file_usage', $spec);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8df597c275", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21blog%21blog.module/function/blog_block_save/7.x", "instruction": "I need the code for `blog_block_save($delta = '', $edit = array())` in Drupal 7 (modules/blog/blog.module). It must do this: Implements hook_block_save().", "context": "File: modules/blog/blog.module", "response": "function blog_block_save($delta = '', $edit = array()) {\n  if ($delta == 'recent') {\n    variable_set('blog_block_count', $edit['blog_block_count']);\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8e15024b1d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21blog%21blog.module/function/blog_help/7.x", "instruction": "In Drupal 7, write the function `blog_help($path, $arg)` (file modules/blog/blog.module) so that it does the following: Implements hook_help().", "context": "File: modules/blog/blog.module", "response": "function blog_help($path, $arg) {\n  switch ($path) {\n    case 'admin/help#blog':\n      $output = '<h3>' . t('About') . '</h3>';\n      $output .= '<p>' . t(\"The Blog module allows registered users to maintain an online journal, or <em>blog</em>. Blogs are made up of individual <em>blog entries</em>. By default, the blog entries are displayed by creation time in descending order, with comments enabled, and are promoted to the site's front page. For more information, see the online handbook entry for <a href='@blog'>Blog module</a>.\", array('@blog' => 'http://drupal.org/documentation/modules/blog/')) . '</p>';\n      $output .= '<h3>' . t('Uses') . '</h3>';\n      $output .= '<dl>';\n      $output .= '<dt>' . t('Single-user blogs') . '</dt>';\n      $output .= '<dd>' . t(\"Each user's blog entries are automatically displayed with a link to the user's main blog page. You can create as many single-user blogs as you have site users with permission to create blog content.\") . '</dd>';\n      $output .= '<dt>' . t('Multi-user blogs') . '</dt>';\n      $output .= '<dd>' . t(\"Blog entries from each single-user blog are also aggregated into one central multi-user blog, which displays the blog content of all users in a single listing.\") . '</dd>';\n      $output .= '<dt>' . t('Navigation') . '</dt>';\n      $output .= '<dd>' . t(\"There is an optional <em>Blogs</em> menu item added to the Navigation menu, which displays all blogs available on your site, and a <em>My blog</em> item displaying the current user's blog entries.\") . '</dd>';\n      $output .= '<dt>' . t('Blocks') . '</dt>';\n      $output .= '<dd>' . t('The Blog module also creates a default <em>Recent blog posts</em> block that may be enabled at the <a href=\"@blocks\">blocks administration page</a>.', array('@blocks' => url('admin/structure/block'))) . '</dd>';\n      $output .= '</dl>';\n      return $output;\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8e3c441cdd", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21file%21file.module/function/file_menu/7.x", "instruction": "Implement `file_menu()` in PHP for Drupal 7. Required behavior: Implements hook_menu().", "context": "File: modules/file/file.module", "response": "function file_menu() {\n  $items = array();\n\n  $items['file/ajax'] = array(\n    'page callback' => 'file_ajax_upload',\n    'delivery callback' => 'ajax_deliver',\n    'access arguments' => array('access content'),\n    'theme callback' => 'ajax_base_page_theme',\n    'type' => MENU_CALLBACK,\n  );\n  $items['file/progress'] = array(\n    'page callback' => 'file_ajax_progress',\n    'access arguments' => array('access content'),\n    'theme callback' => 'ajax_base_page_theme',\n    'type' => MENU_CALLBACK,\n  );\n\n  return $items;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8e4840b80a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/update.php/function/update_helpful_links/7.x", "instruction": "Implement `update_helpful_links()` in PHP for Drupal 7. Required behavior: Provides links to the homepage and administration pages.", "context": "File: update.php", "response": "function update_helpful_links() {\n  $links[] = '<a href=\"' . base_path() . '\">Front page</a>';\n  if (user_access('access administration pages')) {\n    $links[] = '<a href=\"' . base_path() . '?q=admin\">Administration pages</a>';\n  }\n  return $links;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8e4a0d1b4d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21comment%21comment.module/function/comment_save/7.x", "instruction": "I need the code for `comment_save($comment)` in Drupal 7 (modules/comment/comment.module). It must do this: Accepts a submission of new or changed comment content.", "context": "Parameters:\n- $comment: A comment object.\n\nFile: modules/comment/comment.module", "response": "function comment_save($comment) {\n  global $user;\n\n  $transaction = db_transaction();\n  try {\n    $defaults = array(\n      'mail' => '',\n      'homepage' => '',\n      'name' => '',\n      'status' => user_access('skip comment approval') ? COMMENT_PUBLISHED : COMMENT_NOT_PUBLISHED,\n    );\n    foreach ($defaults as $key => $default) {\n      if (!isset($comment->$key)) {\n        $comment->$key = $default;\n      }\n    }\n    // Make sure we have a bundle name.\n    if (!isset($comment->node_type)) {\n      $node = node_load($comment->nid);\n      $comment->node_type = 'comment_node_' . $node->type;\n    }\n\n    // Load the stored entity, if any.\n    if (!empty($comment->cid) && !isset($comment->original)) {\n      $comment->original = entity_load_unchanged('comment', $comment->cid);\n    }\n\n    field_attach_presave('comment', $comment);\n\n    // Allow modules to alter the comment before saving.\n    module_invoke_all('comment_presave', $comment);\n    module_invoke_all('entity_presave', $comment, 'comment');\n\n    if ($comment->cid) {\n\n      drupal_write_record('comment', $comment, 'cid');\n\n      // Ignore slave server temporarily to give time for the\n      // saved comment to be propagated to the slave.\n      db_ignore_slave();\n\n      // Update the {node_comment_statistics} table prior to executing hooks.\n      _comment_update_node_statistics($comment->nid);\n\n      field_attach_update('comment', $comment);\n      // Allow modules to respond to the updating of a comment.\n      module_invoke_all('comment_update', $comment);\n      module_invoke_all('entity_update', $comment, 'comment');\n    }\n    else {\n      // Add the comment to database. This next section builds the thread field.\n      // Also see the documentation for comment_view().\n      if (!empty($comment->thread)) {\n        // Allow calling code to set thread itself.\n        $thread = $comment->thread;\n      }\n      elseif ($comment->pid == 0) {\n        // This is a comment with no parent comment (depth 0): we start\n        // by retrieving the maximum thread level.\n        $max = db_query('SELECT MAX(thread) FROM {comment} WHERE nid = :nid', array(':nid' => $comment->nid))->fetchField();\n        // Strip the \"/\" from the end of the thread.\n        $max = rtrim((string) $max, '/');\n        // We need to get the value at the correct depth.\n        $parts = explode('.', $max);\n        $firstsegment = $parts[0];\n        // Finally, build the thread field for this new comment.\n        $thread = int2vancode(vancode2int($firstsegment) + 1) . '/';\n      }\n      else {\n        // This is a comment with a parent comment, so increase the part of the\n        // thread value at the proper depth.\n\n        // Get the parent comment:\n        $parent = comment_load($comment->pid);\n        // Strip the \"/\" from the end of the parent thread.\n        $parent->thread = (string) rtrim((string) $parent->thread, '/');\n        // Get the max value in *this* thread.\n        $max = db_query(\"SELECT MAX(thread) FROM {comment} WHERE thread LIKE :thread AND nid = :nid\", array(\n          ':thread' => $parent->thread . '.%',\n          ':nid' => $comment->nid,\n        ))->fetchField();\n\n        if ($max == '') {\n          // First child of this parent.\n          $thread = $parent->thread . '.' . int2vancode(0) . '/';\n        }\n        else {\n          // Strip the \"/\" at the end of the thread.\n          $max = rtrim($max, '/');\n          // Get the value at the correct depth.\n          $parts = explode('.', $max);\n          $parent_depth = count(explode('.', $parent->thread));\n          $last = $parts[$parent_depth];\n          // Finally, build the thread field for this new comment.\n          $thread = $parent->thread . '.' . int2vancode(vancode2int($last) + 1) . '/';\n        }\n      }\n\n      if (empty($comment->created)) {\n        $comment->created = REQUEST_TIME;\n      }\n\n      if (empty($comment->changed)) {\n        $comment->changed = $comment->created;\n      }\n\n      if ($comment->uid === $user->uid && isset($user->name)) { // '===' Need to modify anonymous users as well.\n        $comment->name = $user->name;\n      }\n\n      // Ensure the parent id (pid) has a value set.\n      if (empty($comment->pid)) {\n        $comment->pid = 0;\n      }\n\n      // Add the values which aren't passed into the function.\n      $comment->thread = $thread;\n      $comment->hostname = ip_address();\n\n      drupal_write_record('comment', $comment);\n\n      // Ignore slave server temporarily to give time for the\n      // created comment to be propagated to the slave.\n      db_ignore_slave();\n\n      // Update the {node_comment_statistics} table prior to executing hooks.\n      _comment_update_node_statistics($comment->nid);\n\n      field_attach_insert('comment', $comment);\n\n      // Tell the other modules a new comment has been submitted.\n      module_invoke_all('comment_insert', $comment);\n      module_invoke_all('entity_insert', $comment, 'comment');\n    }\n    if ($comment->status == COMMENT_PUBLISHED) {\n      module_invoke_all('comment_publish', $comment);\n    }\n    elseif ($comment->status == COMMENT_NOT_PUBLISHED) {\n      module_invoke_all('comment_unpublish', $comment);\n    }\n    unset($comment->original);\n  }\n  catch (Exception $e) {\n    $transaction->rollback('comment');\n    watchdog_exception('comment', $e);\n    throw $e;\n  }\n\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8e5649c39c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/user_image_style_delete/7.x", "instruction": "Implement `user_image_style_delete($style)` in PHP for Drupal 7. Required behavior: Implements hook_image_style_delete().", "context": "File: modules/user/user.module", "response": "function user_image_style_delete($style) {\n  // If a style is deleted, update the variables.\n  // Administrators choose a replacement style when deleting.\n  user_image_style_save($style);\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8e6ad415d9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21unicode.inc/function/unicode_requirements/7.x", "instruction": "Implement `unicode_requirements()` in PHP for Drupal 7. Required behavior: Returns Unicode library status and errors.", "context": "File: includes/unicode.inc", "response": "function unicode_requirements() {\n  // Ensure translations don't break during installation.\n  $t = get_t();\n\n  $libraries = array(\n    UNICODE_SINGLEBYTE => $t('Standard PHP'),\n    UNICODE_MULTIBYTE => $t('PHP Mbstring Extension'),\n    UNICODE_ERROR => $t('Error'),\n  );\n  $severities = array(\n    UNICODE_SINGLEBYTE => REQUIREMENT_WARNING,\n    UNICODE_MULTIBYTE => REQUIREMENT_OK,\n    UNICODE_ERROR => REQUIREMENT_ERROR,\n  );\n  list($library, $description) = _unicode_check();\n\n  $requirements['unicode'] = array(\n    'title' => $t('Unicode library'),\n    'value' => $libraries[$library],\n  );\n  if ($description) {\n    $requirements['unicode']['description'] = $description;\n  }\n\n  $requirements['unicode']['severity'] = $severities[$library];\n\n  return $requirements;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8e8f0394d1", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.module/function/image_image_default_styles/7.x", "instruction": "I need the code for `image_image_default_styles()` in Drupal 7 (modules/image/image.module). It must do this: Implements hook_image_default_styles().", "context": "File: modules/image/image.module", "response": "function image_image_default_styles() {\n  $styles = array();\n\n  $styles['thumbnail'] = array(\n    'label' => 'Thumbnail (100x100)',\n    'effects' => array(\n      array(\n        'name' => 'image_scale',\n        'data' => array('width' => 100, 'height' => 100, 'upscale' => 1),\n        'weight' => 0,\n      ),\n    )\n  );\n\n  $styles['medium'] = array(\n    'label' => 'Medium (220x220)',\n    'effects' => array(\n      array(\n        'name' => 'image_scale',\n        'data' => array('width' => 220, 'height' => 220, 'upscale' => 1),\n        'weight' => 0,\n      ),\n    )\n  );\n\n  $styles['large'] = array(\n    'label' => 'Large (480x480)',\n    'effects' => array(\n      array(\n        'name' => 'image_scale',\n        'data' => array('width' => 480, 'height' => 480, 'upscale' => 0),\n        'weight' => 0,\n      ),\n    )\n  );\n\n  return $styles;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8e9e35ab10", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_menu_breadcrumb_alter/7.x", "instruction": "Give me the example code for `hook_menu_breadcrumb_alter(&$active_trail, $item)` in Drupal 7. Hook description: Alter links in the active trail before it is rendered as the breadcrumb.", "context": "This hook is invoked by menu_get_active_breadcrumb() and allows alteration of the breadcrumb links for the current page, which may be preferred instead of setting a custom breadcrumb via drupal_set_breadcrumb().\n\nImplementations should take into account that menu_get_active_breadcrumb()\nsubsequently performs the following adjustments to the active trail *after*\nthis hook has been invoked:\n- The last link in $active_trail is removed, if its 'href' is identical to\n  the 'href' of $item. This happens, because the breadcrumb normally does\n  not contain a link to the current page.\n- The (second to) last link in $active_trail is removed, if the current $item\n  is a MENU_DEFAULT_LOCAL_TASK. This happens in order to do not show a link\n  to the current page, when being on the path for the default local task;\n  e.g. when being on the path node/%/view, the breadcrumb should not contain\n  a link to node/%.\n\nEach link in the active trail must contain:\n- title: The localized title of the link.\n- href: The system path to link to.\n- localized_options: An array of options to pass to url().\n\nParameters:\n- $active_trail: An array containing breadcrumb links for the current page.\n- $item: The menu router item of the current page.\n\nFile: modules/system/system.api.php", "response": "function hook_menu_breadcrumb_alter(&$active_trail, $item) {\n  // Always display a link to the current page by duplicating the last link in\n  // the active trail. This means that menu_get_active_breadcrumb() will remove\n  // the last link (for the current page), but since it is added once more here,\n  // it will appear.\n  if (!drupal_is_front_page()) {\n    $end = end($active_trail);\n    if ($item['href'] == $end['href']) {\n      $active_trail[] = $end;\n    }\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8e9f9536ee", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.pages.inc/function/user_profile_form_submit/7.x", "instruction": "In Drupal 7, write the function `user_profile_form_submit($form, &$form_state)` (file modules/user/user.pages.inc) so that it does the following: Form submission handler for user_profile_form().", "context": "File: modules/user/user.pages.inc", "response": "function user_profile_form_submit($form, &$form_state) {\n  $account = $form_state['user'];\n  $category = $form['#user_category'];\n  // Remove unneeded values.\n  form_state_values_clean($form_state);\n\n  // Before updating the account entity, keep an unchanged copy for use with\n  // user_save() later. This is necessary for modules implementing the user\n  // hooks to be able to react on changes by comparing the values of $account\n  // and $edit.\n  $account_unchanged = clone $account;\n\n  entity_form_submit_build_entity('user', $account, $form, $form_state);\n\n  // Populate $edit with the properties of $account, which have been edited on\n  // this form by taking over all values, which appear in the form values too.\n  $edit = array_intersect_key((array) $account, $form_state['values']);\n\n  user_save($account_unchanged, $edit, $category);\n  $form_state['values']['uid'] = $account->uid;\n\n  if ($category == 'account' && !empty($edit['pass'])) {\n    // Remove the password reset tag since a new password was saved.\n    unset($_SESSION['pass_reset_'. $account->uid]);\n  }\n  // Clear the page cache because pages can contain usernames and/or profile information:\n  cache_clear_all();\n\n  drupal_set_message(t('The changes have been saved.'));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8eb7e5edfb", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/themes%21garland%21template.php/function/garland_preprocess_maintenance_page/7.x", "instruction": "In Drupal 7, write the function `garland_preprocess_maintenance_page(&$variables)` (file themes/garland/template.php) so that it does the following: Override or insert variables into the maintenance page template.", "context": "File: themes/garland/template.php", "response": "function garland_preprocess_maintenance_page(&$variables) {\n  // While markup for normal pages is split into page.tpl.php and html.tpl.php,\n  // the markup for the maintenance page is all in the single\n  // maintenance-page.tpl.php template. So, to have what's done in\n  // garland_preprocess_html() also happen on the maintenance page, it has to be\n  // called here.\n  garland_preprocess_html($variables);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8edb135e15", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21aggregator%21aggregator.admin.inc/function/aggregator_view/7.x", "instruction": "I need the code for `aggregator_view()` in Drupal 7 (modules/aggregator/aggregator.admin.inc). It must do this: Displays the aggregator administration page.", "context": "Returns: A HTML-formatted string with administration page content.\n\nFile: modules/aggregator/aggregator.admin.inc", "response": "function aggregator_view() {\n  $result = db_query('SELECT f.fid, f.title, f.url, f.refresh, f.checked, f.link, f.description, f.hash, f.etag, f.modified, f.image, f.block, COUNT(i.iid) AS items FROM {aggregator_feed} f LEFT JOIN {aggregator_item} i ON f.fid = i.fid GROUP BY f.fid, f.title, f.url, f.refresh, f.checked, f.link, f.description, f.hash, f.etag, f.modified, f.image, f.block ORDER BY f.title');\n\n  $output = '<h3>' . t('Feed overview') . '</h3>';\n\n  $header = array(t('Title'), t('Items'), t('Last update'), t('Next update'), array('data' => t('Operations'), 'colspan' => '3'));\n  $rows = array();\n  foreach ($result as $feed) {\n    $rows[] = array(\n      l($feed->title, \"aggregator/sources/$feed->fid\"),\n      format_plural($feed->items, '1 item', '@count items'),\n      ($feed->checked ? t('@time ago', array('@time' => format_interval(REQUEST_TIME - $feed->checked))) : t('never')),\n      ($feed->checked && $feed->refresh ? t('%time left', array('%time' => format_interval($feed->checked + $feed->refresh - REQUEST_TIME))) : t('never')),\n      l(t('edit'), \"admin/config/services/aggregator/edit/feed/$feed->fid\"),\n      l(t('remove items'), \"admin/config/services/aggregator/remove/$feed->fid\"),\n      l(t('update items'), \"admin/config/services/aggregator/update/$feed->fid\", array('query' => array('token' => drupal_get_token(\"aggregator/update/$feed->fid\")))),\n    );\n  }\n  $output .= theme('table', array('header' => $header, 'rows' => $rows, 'empty' => t('No feeds available. <a href=\"@link\">Add feed</a>.', array('@link' => url('admin/config/services/aggregator/add/feed')))));\n\n  $result = db_query('SELECT c.cid, c.title, COUNT(ci.iid) as items FROM {aggregator_category} c LEFT JOIN {aggregator_category_item} ci ON c.cid = ci.cid GROUP BY c.cid, c.title ORDER BY title');\n\n  $output .= '<h3>' . t('Category overview') . '</h3>';\n\n  $header = array(t('Title'), t('Items'), t('Operations'));\n  $rows = array();\n  foreach ($result as $category) {\n    $rows[] = array(l($category->title, \"aggregator/categories/$category->cid\"), format_plural($category->items, '1 item', '@count items'), l(t('edit'), \"admin/config/services/aggregator/edit/category/$category->cid\"));\n  }\n  $output .= theme('table', array('header' => $header, 'rows' => $rows, 'empty' => t('No categories available. <a href=\"@link\">Add category</a>.', array('@link' => url('admin/config/services/aggregator/add/category')))));\n\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8eedb0e112", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.field.inc/function/image_field_prepare_view/7.x", "instruction": "Implement `image_field_prepare_view($entity_type, $entities, $field, $instances, $langcode, &$items)` in PHP for Drupal 7. Required behavior: Implements hook_field_prepare_view().", "context": "File: modules/image/image.field.inc", "response": "function image_field_prepare_view($entity_type, $entities, $field, $instances, $langcode, &$items) {\n  // If there are no files specified at all, use the default.\n  foreach ($entities as $id => $entity) {\n    if (empty($items[$id])) {\n      $fid = 0;\n      // Use the default for the instance if one is available.\n      if (!empty($instances[$id]['settings']['default_image'])) {\n        $fid = $instances[$id]['settings']['default_image'];\n      }\n      // Otherwise, use the default for the field.\n      elseif (!empty($field['settings']['default_image'])) {\n        $fid = $field['settings']['default_image'];\n      }\n\n      // Add the default image if one is found.\n      if ($fid && ($file = file_load($fid))) {\n        $items[$id][0] = (array) $file + array(\n          'is_default' => TRUE,\n          'alt' => '',\n          'title' => '',\n        );\n      }\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8efe2afbbc", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21search%21search.module/function/search_block_view/7.x", "instruction": "I need the code for `search_block_view($delta = '')` in Drupal 7 (modules/search/search.module). It must do this: Implements hook_block_view().", "context": "File: modules/search/search.module", "response": "function search_block_view($delta = '') {\n  if (user_access('search content')) {\n    $block['content'] = drupal_get_form('search_block_form');\n    return $block;\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8f1531db34", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21book%21book.module/function/book_next/7.x", "instruction": "In Drupal 7, write the function `book_next($book_link)` (file modules/book/book.module) so that it does the following: Fetches the menu link for the next page of the book.", "context": "Parameters:\n- $book_link: A fully loaded menu link that is part of the book hierarchy.\n\nReturns: A fully loaded menu link for the page after the one represented in $book_link.\n\nFile: modules/book/book.module", "response": "function book_next($book_link) {\n  $flat = book_get_flat_menu($book_link);\n  reset($flat);\n  do {\n    $key = key($flat);\n    next($flat);\n  }\n  while ($key && $key != $book_link['mlid']);\n\n  if ($key == $book_link['mlid']) {\n    return current($flat);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8f2199ea8b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.crud.inc/function/field_create_instance/7.x", "instruction": "I need the code for `field_create_instance($instance)` in Drupal 7 (modules/field/field.crud.inc). It must do this: Creates an instance of a field, binding it to a bundle.", "context": "Parameters:\n- $instance: A field instance definition array. The field_name, entity_type and bundle properties are required. Other properties, if omitted, will be given the following default values: - label: the field name - description: empty string - required: FALSE - default_value_function: empty string - settings: each omitted setting is given the default value specified in hook_field_info(). - widget: - type: the default widget specified in hook_field_info(). - settings: each omitted setting is given the default value specified in hook_field_widget_info(). - display: Settings for the 'default' view mode will be added if not present, and each view mode in the definition will be completed with the following default values: - label: 'above' - type: the default formatter specified in hook_field_info(). - settings: each omitted setting is given the default value specified in hook_field_formatter_info(). View modes not present in the definition are left empty, and the field will not be displayed in this mode.\n\nReturns: The $instance array with the id property filled in.\n\nFile: modules/field/field.crud.inc", "response": "function field_create_instance($instance) {\n  $field = field_read_field($instance['field_name']);\n  if (empty($field)) {\n    throw new FieldException(t(\"Attempt to create an instance of a field @field_name that doesn't exist or is currently inactive.\", array('@field_name' => $instance['field_name'])));\n  }\n  // Check that the required properties exists.\n  if (empty($instance['entity_type'])) {\n    throw new FieldException(t('Attempt to create an instance of field @field_name without an entity type.', array('@field_name' => $instance['field_name'])));\n  }\n  if (empty($instance['bundle'])) {\n    throw new FieldException(t('Attempt to create an instance of field @field_name without a bundle.', array('@field_name' => $instance['field_name'])));\n  }\n  // Check that the field can be attached to this entity type.\n  if (!empty($field['entity_types']) && !in_array($instance['entity_type'], $field['entity_types'])) {\n    throw new FieldException(t('Attempt to create an instance of field @field_name on forbidden entity type @entity_type.', array('@field_name' => $instance['field_name'], '@entity_type' => $instance['entity_type'])));\n  }\n\n  // Set the field id.\n  $instance['field_id'] = $field['id'];\n\n  // Note that we do *not* prevent creating a field on non-existing bundles,\n  // because that would break the 'Body as field' upgrade for contrib\n  // node types.\n\n  // TODO: Check that the widget type is known and can handle the field type ?\n  // TODO: Check that the formatters are known and can handle the field type ?\n  // TODO: Check that the display view modes are known for the entity type ?\n  // Those checks should probably happen in _field_write_instance() ?\n  // Problem : this would mean that a UI module cannot update an instance with a disabled formatter.\n\n  // Ensure the field instance is unique within the bundle.\n  // We only check for instances of active fields, since adding an instance of\n  // a disabled field is not supported.\n  $prior_instance = field_read_instance($instance['entity_type'], $instance['field_name'], $instance['bundle']);\n  if (!empty($prior_instance)) {\n    $message = t('Attempt to create an instance of field @field_name on bundle @bundle that already has an instance of that field.', array('@field_name' => $instance['field_name'], '@bundle' => $instance['bundle']));\n    throw new FieldException($message);\n  }\n\n  _field_write_instance($instance);\n\n  // Clear caches\n  field_cache_clear();\n\n  // Invoke external hooks after the cache is cleared for API consistency.\n  module_invoke_all('field_create_instance', $instance);\n\n  return $instance;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8f26fd7204", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21install.core.inc/function/_install_profile_modules_finished/7.x", "instruction": "In Drupal 7, write the function `_install_profile_modules_finished($success, $results, $operations)` (file includes/install.core.inc) so that it does the following: Implements callback_batch_finished().", "context": "'Finished' callback for module installation batch.\n\nFile: includes/install.core.inc", "response": "function _install_profile_modules_finished($success, $results, $operations) {\n  // Flush all caches to complete the module installation process. Subsequent\n  // installation tasks will now have full access to the profile's modules.\n  drupal_flush_all_caches();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8f31b28379", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21form.inc/function/form_type_password_confirm_value/7.x", "instruction": "Implement `form_type_password_confirm_value($element, $input = FALSE)` in PHP for Drupal 7. Required behavior: Determines the value for a password_confirm form element.", "context": "Parameters:\n- $element: The form element whose value is being populated.\n- $input: The incoming input to populate the form element. If this is FALSE, the element's default value should be returned.\n\nReturns: The data that will appear in $form_state['values'] for this element, or nothing to use the default.\n\nFile: includes/form.inc", "response": "function form_type_password_confirm_value($element, $input = FALSE) {\n  if ($input === FALSE) {\n    $element += array('#default_value' => array());\n    return $element['#default_value'] + array('pass1' => '', 'pass2' => '');\n  }\n  $value = array('pass1' => '', 'pass2' => '');\n  // Throw out all invalid array keys; we only allow pass1 and pass2.\n  foreach ($value as $allowed_key => $default) {\n    // These should be strings, but allow other scalars since they might be\n    // valid input in programmatic form submissions. Any nested array values\n    // are ignored.\n    if (isset($input[$allowed_key]) && is_scalar($input[$allowed_key])) {\n      $value[$allowed_key] = (string) $input[$allowed_key];\n    }\n  }\n  return $value;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8f571d9821", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.pages.inc/function/node_delete_confirm/7.x", "instruction": "I need the code for `node_delete_confirm($form, &$form_state, $node)` in Drupal 7 (modules/node/node.pages.inc). It must do this: Form constructor for the node deletion confirmation form.", "context": "File: modules/node/node.pages.inc", "response": "function node_delete_confirm($form, &$form_state, $node) {\n  $form['#node'] = $node;\n  // Always provide entity id in the same form key as in the entity edit form.\n  $form['nid'] = array('#type' => 'value', '#value' => $node->nid);\n  return confirm_form($form,\n    t('Are you sure you want to delete %title?', array('%title' => $node->title)),\n    'node/' . $node->nid,\n    t('This action cannot be undone.'),\n    t('Delete'),\n    t('Cancel')\n  );\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8f62e640cd", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.api.php/function/hook_node_type_update/7.x", "instruction": "Give me the example code for `hook_node_type_update($info)` in Drupal 7. Hook description: Respond to node type updates.", "context": "This hook is invoked from node_type_save() after the node type is updated in the database.\n\nParameters:\n- $info: The node type object that is being updated.\n\nFile: modules/node/node.api.php", "response": "function hook_node_type_update($info) {\n  if (!empty($info->old_type) && $info->old_type != $info->type) {\n    $setting = variable_get('comment_' . $info->old_type, COMMENT_NODE_OPEN);\n    variable_del('comment_' . $info->old_type);\n    variable_set('comment_' . $info->type, $setting);\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8f77b56a3c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21search%21search.api.php/function/hook_search_info/7.x", "instruction": "Give me the example code for `hook_search_info()` in Drupal 7. Hook description: Define a custom search type.", "context": "This hook allows a module to tell search.module that it wishes to perform searches on content it defines (custom node types, users, or comments for example) when a site search is performed.\n\nIn order for the search to do anything, your module must also implement hook_search_execute(), which is called when someone requests a search on your module's type of content. If you want to have your content indexed in the standard search index, your module should also implement hook_update_index(). If your search type has settings, you can implement hook_search_admin() to add them to the search settings page. You can use hook_form_FORM_ID_alter(), with FORM_ID set to 'search_form', to add fields to the search form (see node_form_search_form_alter() for an example). You can use hook_search_access() to limit access to searching, and hook_search_page() to override how search results are displayed.\n\nReturns (Array): with optional keys: - title: Title for the tab on the search page for this module. Title must be untranslated. Outside of this return array, pass the title through the t() function to register it as a translatable string. - path: Path component after 'search/' for searching with this module. Defaults to the module name if not given. - conditions_callback: An implementation of callback_search_conditions().\n\nFile: modules/search/search.api.php", "response": "function hook_search_info() {\n  // Make the title translatable.\n  t('Content');\n\n  return array(\n    'title' => 'Content',\n    'path' => 'node',\n    'conditions_callback' => 'callback_search_conditions',\n  );\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8f85b15fb9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21update%21update.install/function/update_requirements/7.x", "instruction": "Implement `update_requirements($phase)` in PHP for Drupal 7. Required behavior: Implements hook_requirements().", "context": "Returns: An array describing the status of the site regarding available updates. If there is no update data, only one record will be returned, indicating that the status of core can't be determined. If data is available, there will be two records: one for core, and another for all of contrib (assuming there are any contributed modules or themes enabled on the site). In addition to the fields expected by hook_requirements ('value', 'severity', and optionally 'description'), this array will contain a 'reason' attribute, which is an integer constant to indicate why the given status is being returned (UPDATE_NOT_SECURE, UPDATE_NOT_CURRENT, or UPDATE_UNKNOWN). This is used for generating the appropriate e-mail notification messages during update_cron(), and might be useful for other modules that invoke update_requirements() to find out if the site is up to date or not.\n\nFile: modules/update/update.install", "response": "function update_requirements($phase) {\n  $requirements = array();\n  if ($phase == 'runtime') {\n    if ($available = update_get_available(FALSE)) {\n      module_load_include('inc', 'update', 'update.compare');\n      $data = update_calculate_project_data($available);\n      // First, populate the requirements for core:\n      $requirements['update_core'] = _update_requirement_check($data['drupal'], 'core');\n      // We don't want to check drupal a second time.\n      unset($data['drupal']);\n      if (!empty($data)) {\n        // Now, sort our $data array based on each project's status. The\n        // status constants are numbered in the right order of precedence, so\n        // we just need to make sure the projects are sorted in ascending\n        // order of status, and we can look at the first project we find.\n        uasort($data, '_update_project_status_sort');\n        $first_project = reset($data);\n        $requirements['update_contrib'] = _update_requirement_check($first_project, 'contrib');\n      }\n    }\n    else {\n      $requirements['update_core']['title'] = t('Drupal core update status');\n      $requirements['update_core']['value'] = t('No update data available');\n      $requirements['update_core']['severity'] = REQUIREMENT_WARNING;\n      $requirements['update_core']['reason'] = UPDATE_UNKNOWN;\n      $requirements['update_core']['description'] = _update_no_data();\n    }\n  }\n  return $requirements;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8f8aba5e53", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21comment%21comment.module/function/comment_save_action/7.x", "instruction": "Implement `comment_save_action($comment)` in PHP for Drupal 7. Required behavior: Saves a comment.", "context": "File: modules/comment/comment.module", "response": "function comment_save_action($comment) {\n  comment_save($comment);\n  cache_clear_all();\n  watchdog('action', 'Saved comment %title', array('%title' => $comment->subject));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8f8be080f1", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/node_forms/7.x", "instruction": "In Drupal 7, write the function `node_forms()` (file modules/node/node.module) so that it does the following: Implements hook_forms().", "context": "All node forms share the same form handler.\n\nFile: modules/node/node.module", "response": "function node_forms() {\n  $forms = array();\n  if ($types = node_type_get_types()) {\n    foreach (array_keys($types) as $type) {\n      $forms[$type . '_node_form']['callback'] = 'node_form';\n    }\n  }\n  return $forms;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8f91fbc068", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/entity_load_unchanged/7.x", "instruction": "Implement `entity_load_unchanged($entity_type, $id)` in PHP for Drupal 7. Required behavior: Loads the unchanged, i.e. not modified, entity from the database.", "context": "Unlike entity_load() this function ensures the entity is directly loaded from the database, thus bypassing any static cache. In particular, this function is useful to determine changes by comparing the entity being saved to the stored entity.\n\nParameters:\n- $entity_type: The entity type to load, e.g. node or user.\n- $id: The ID of the entity to load.\n\nReturns: The unchanged entity, or FALSE if the entity cannot be loaded.\n\nFile: includes/common.inc", "response": "function entity_load_unchanged($entity_type, $id) {\n  entity_get_controller($entity_type)->resetCache(array($id));\n  $result = entity_get_controller($entity_type)->load(array($id));\n  return reset($result);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8fad3ecc64", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21filter%21filter.api.php/function/callback_filter_prepare/7.x", "instruction": "Give me the example code for `callback_filter_prepare($text, $filter, $format, $langcode, $cache, $cache_id)` in Drupal 7. Hook description: Provide prepared text with special characters escaped.", "context": "Callback for hook_filter_info().\n\nSee hook_filter_info() for a description of the filtering process. Filters should not use the 'prepare callback' step for anything other than escaping, because that would short-circuit the control the user has over the order in which filters are applied.\n\nParameters:\n- $text: The text string to be filtered.\n- $filter: The filter object containing settings for the given format.\n- $format: The text format object assigned to the text to be filtered.\n- $langcode: The language code of the text to be filtered.\n- $cache: A Boolean indicating whether the filtered text is going to be cached in {cache_filter}.\n- $cache_id: The ID of the filtered text in {cache_filter}, if $cache is TRUE.\n\nReturns: The prepared, escaped text.\n\nFile: modules/filter/filter.api.php", "response": "function callback_filter_prepare($text, $filter, $format, $langcode, $cache, $cache_id) {\n  // Escape <code> and </code> tags.\n  $text = preg_replace('|<code>(.+?)</code>|s', \"[codefilter_code]$1[/codefilter_code]\", $text);\n  return $text;\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8fb3e75670", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.install/function/system_update_7044/7.x", "instruction": "Implement `system_update_7044()` in PHP for Drupal 7. Required behavior: Drop the actions_aid table.", "context": "File: modules/system/system.install", "response": "function system_update_7044() {\n  // The current value of the increment has been taken into account when\n  // creating the sequences table in update_fix_d7_requirements().\n  db_drop_table('actions_aid');\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8fd1cab696", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21language.api.php/function/hook_language_negotiation_info_alter/7.x", "instruction": "Give me the example code for `hook_language_negotiation_info_alter(array &$language_providers)` in Drupal 7. Hook description: Perform alterations on language negoiation providers.", "context": "Parameters:\n- $language_providers: Array of language negotiation provider definitions.\n\nFile: modules/system/language.api.php", "response": "function hook_language_negotiation_info_alter(array &$language_providers) {\n  if (isset($language_providers['custom_language_provider'])) {\n    $language_providers['custom_language_provider']['config'] = 'admin/config/regional/language/configure/custom-language-provider';\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8fd1f919f1", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21trigger%21trigger.module/function/trigger_actions_delete/7.x", "instruction": "In Drupal 7, write the function `trigger_actions_delete($aid)` (file modules/trigger/trigger.module) so that it does the following: Implements hook_actions_delete().", "context": "Removes all trigger entries for the given action, when an action is deleted.\n\nFile: modules/trigger/trigger.module", "response": "function trigger_actions_delete($aid) {\n  db_delete('trigger_assignments')\n    ->condition('aid', $aid)\n    ->execute();\n  drupal_static_reset('trigger_get_assigned_actions');\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8fd8be69eb", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21language.inc/function/language_initialize/7.x", "instruction": "Implement `language_initialize($type)` in PHP for Drupal 7. Required behavior: Chooses a language based on language negotiation provider settings.", "context": "Parameters:\n- $type: The language type key to find the language for.\n\nReturns: The negotiated language object.\n\nFile: includes/language.inc", "response": "function language_initialize($type) {\n  // Execute the language negotiation providers in the order they were set up and return the\n  // first valid language found.\n  $negotiation = variable_get(\"language_negotiation_$type\", array());\n\n  foreach ($negotiation as $provider_id => $provider) {\n    $language = language_provider_invoke($provider_id, $provider);\n    if ($language) {\n      $language->provider = $provider_id;\n      return $language;\n    }\n  }\n\n  // If no other language was found use the default one.\n  $language = language_default();\n  $language->provider = LANGUAGE_NEGOTIATION_DEFAULT;\n  return $language;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-8fe6274ae1", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.info.inc/function/field_info_field_map/7.x", "instruction": "I need the code for `field_info_field_map()` in Drupal 7 (modules/field/field.info.inc). It must do this: Returns a lightweight map of fields across bundles.", "context": "The function only returns active, non deleted fields.\n\nReturns: An array keyed by field name. Each value is an array with two entries: - type: The field type. - bundles: The bundles in which the field appears, as an array with entity types as keys and the array of bundle names as values. Example:\n\nFile: modules/field/field.info.inc", "response": "function field_info_field_map() {\n  $cache = _field_info_field_cache();\n  return $cache->getFieldMap();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9010811448", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21forum%21forum.module/function/forum_taxonomy_term_delete/7.x", "instruction": "Implement `forum_taxonomy_term_delete($term)` in PHP for Drupal 7. Required behavior: Implements hook_taxonomy_term_delete().", "context": "File: modules/forum/forum.module", "response": "function forum_taxonomy_term_delete($term) {\n  // For containers, remove the tid from the forum_containers variable.\n  $containers = variable_get('forum_containers', array());\n  $key = array_search($term->tid, $containers);\n  if ($key !== FALSE) {\n    unset($containers[$key]);\n  }\n  variable_set('forum_containers', $containers);\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-901f755cc5", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21rdf%21rdf.install/function/rdf_install/7.x", "instruction": "I need the code for `rdf_install()` in Drupal 7 (modules/rdf/rdf.install). It must do this: Implements hook_install().", "context": "File: modules/rdf/rdf.install", "response": "function rdf_install() {\n  // Collect any RDF mappings that were declared by modules installed before\n  // this one.\n  $modules = module_implements('rdf_mapping');\n  rdf_modules_installed($modules);\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-903744874e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.admin.inc/function/theme_user_permission_description/7.x", "instruction": "Implement `theme_user_permission_description($variables)` in PHP for Drupal 7. Required behavior: Returns HTML for an individual permission description.", "context": "Parameters:\n- $variables: An associative array containing: - permission_item: An associative array representing the permission whose description is being themed. Useful keys include: - description: The text of the permission description. - warning: A security-related warning message about the permission (if there is one). - hide: A boolean indicating whether or not the permission description was requested to be hidden rather than shown.\n\nFile: modules/user/user.admin.inc", "response": "function theme_user_permission_description($variables) {\n  if (!$variables['hide']) {\n    $description = array();\n    $permission_item = $variables['permission_item'];\n    if (!empty($permission_item['description'])) {\n      $description[] = $permission_item['description'];\n    }\n    if (!empty($permission_item['warning'])) {\n      $description[] = '<em class=\"permission-warning\">' . $permission_item['warning'] . '</em>';\n    }\n    if (!empty($description)) {\n      return implode(' ', $description);\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9038198dc8", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21install.core.inc/function/install_verify_requirements/7.x", "instruction": "Implement `install_verify_requirements(&$install_state)` in PHP for Drupal 7. Required behavior: Verifies the requirements for installing Drupal.", "context": "Parameters:\n- $install_state: An array of information about the current installation state.\n\nReturns: A themed status report, or an exception if there are requirement errors. If there are only requirement warnings, a themed status report is shown initially, but the user is allowed to bypass it by providing 'continue=1' in the URL. Otherwise, no output is returned, so that the next task can be run in the same page request.\n\nFile: includes/install.core.inc", "response": "function install_verify_requirements(&$install_state) {\n  // Check the installation requirements for Drupal and this profile.\n  $requirements = install_check_requirements($install_state);\n\n  // Verify existence of all required modules.\n  $requirements += drupal_verify_profile($install_state);\n\n  // Check the severity of the requirements reported.\n  $severity = drupal_requirements_severity($requirements);\n\n  // If there are errors, always display them. If there are only warnings, skip\n  // them if the user has provided a URL parameter acknowledging the warnings\n  // and indicating a desire to continue anyway. See drupal_requirements_url().\n  if ($severity == REQUIREMENT_ERROR || ($severity == REQUIREMENT_WARNING && empty($install_state['parameters']['continue']))) {\n    if ($install_state['interactive']) {\n      drupal_set_title(st('Requirements problem'));\n      $status_report = theme('status_report', array('requirements' => $requirements));\n      $status_report .= st('Check the error messages and <a href=\"!url\">proceed with the installation</a>.', array('!url' => check_url(drupal_requirements_url($severity))));\n      return $status_report;\n    }\n    else {\n      // Throw an exception showing any unmet requirements.\n      $failures = array();\n      foreach ($requirements as $requirement) {\n        // Skip warnings altogether for non-interactive installations; these\n        // proceed in a single request so there is no good opportunity (and no\n        // good method) to warn the user anyway.\n        if (isset($requirement['severity']) && $requirement['severity'] == REQUIREMENT_ERROR) {\n          $failures[] = $requirement['title'] . ': ' . $requirement['value'] . \"\\n\\n\" . $requirement['description'];\n        }\n      }\n      if (!empty($failures)) {\n        throw new Exception(implode(\"\\n\\n\", $failures));\n      }\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-903e7bbb29", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21form.inc/function/theme_textarea/7.x", "instruction": "Implement `theme_textarea($variables)` in PHP for Drupal 7. Required behavior: Returns HTML for a textarea form element.", "context": "Parameters:\n- $variables: An associative array containing: - element: An associative array containing the properties of the element. Properties used: #title, #value, #description, #rows, #cols, #required, #attributes\n\nFile: includes/form.inc", "response": "function theme_textarea($variables) {\n  $element = $variables['element'];\n  element_set_attributes($element, array('id', 'name', 'cols', 'rows'));\n  _form_set_class($element, array('form-textarea'));\n\n  $wrapper_attributes = array(\n    'class' => array('form-textarea-wrapper'),\n  );\n\n  // Add resizable behavior.\n  if (!empty($element['#resizable'])) {\n    drupal_add_library('system', 'drupal.textarea');\n    $wrapper_attributes['class'][] = 'resizable';\n  }\n\n  $output = '<div' . drupal_attributes($wrapper_attributes) . '>';\n  $output .= '<textarea' . drupal_attributes($element['#attributes']) . '>' . check_plain($element['#value']) . '</textarea>';\n  $output .= '</div>';\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-90497a7571", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.module/function/field_flush_caches/7.x", "instruction": "I need the code for `field_flush_caches()` in Drupal 7 (modules/field/field.module). It must do this: Implements hook_flush_caches().", "context": "File: modules/field/field.module", "response": "function field_flush_caches() {\n  // Refresh the 'active' status of fields.\n  field_sync_field_status();\n\n  // Request a flush of our cache table.\n  return array('cache_field');\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9058bf62fb", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field_ui%21field_ui.admin.inc/function/field_ui_next_destination/7.x", "instruction": "In Drupal 7, write the function `field_ui_next_destination($entity_type, $bundle)` (file modules/field_ui/field_ui.admin.inc) so that it does the following: Returns the next redirect path in a multipage sequence.", "context": "File: modules/field_ui/field_ui.admin.inc", "response": "function field_ui_next_destination($entity_type, $bundle) {\n  $destinations = !empty($_REQUEST['destinations']) ? $_REQUEST['destinations'] : array();\n  if (!empty($destinations)) {\n    unset($_REQUEST['destinations']);\n  }\n  // Remove any external URLs.\n  $destinations = array_diff($destinations, array_filter($destinations, 'url_is_external'));\n  if ($destinations) {\n    return field_ui_get_destinations($destinations);\n  }\n  $admin_path = _field_ui_bundle_admin_path($entity_type, $bundle);\n  return $admin_path . '/fields';\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-906f857d71", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21poll%21poll.module/function/poll_block_view/7.x", "instruction": "I need the code for `poll_block_view($delta = '')` in Drupal 7 (modules/poll/poll.module). It must do this: Implements hook_block_view().", "context": "Generates a block containing the latest poll.\n\nFile: modules/poll/poll.module", "response": "function poll_block_view($delta = '') {\n  if (user_access('access content')) {\n    // Retrieve the latest poll.\n    $select = db_select('node', 'n');\n    $select->join('poll', 'p', 'p.nid = n.nid');\n    $select->fields('n', array('nid'))\n      ->condition('n.status', 1)\n      ->condition('p.active', 1)\n      ->orderBy('n.created', 'DESC')\n      ->range(0, 1)\n      ->addTag('node_access');\n\n    $record = $select->execute()->fetchObject();\n    if ($record) {\n      $poll = node_load($record->nid);\n      if ($poll->nid) {\n        $poll = poll_block_latest_poll_view($poll);\n        $block['subject'] = t('Poll');\n        $block['content'] = $poll->content;\n        return $block;\n      }\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-90711200e2", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/drupal_render_cache_by_query/7.x", "instruction": "Implement `drupal_render_cache_by_query($query, $function, $expire = CACHE_TEMPORARY, $granularity = NULL)` in PHP for Drupal 7. Required behavior: Prepares an element for caching based on a query.", "context": "This smart caching strategy saves Drupal from querying and rendering to HTML when the underlying query is unchanged.\n\nExpensive queries should use the query builder to create the query and then call this function. Executing the query and formatting results should happen in a #pre_render callback.\n\nParameters:\n- $query: A select query object as returned by db_select().\n- $function: The name of the function doing this caching. A _pre_render suffix will be added to this string and is also part of the cache key in drupal_render_cache_set() and drupal_render_cache_get().\n- $expire: The cache expire time, passed eventually to cache_set().\n- $granularity: One or more granularity constants passed to drupal_render_cid_parts().\n\nReturns: A renderable array with the following keys and values: - #query: The passed-in $query. - #pre_render: $function with a _pre_render suffix. - #cache: An associative array prepared for drupal_render_cache_set().\n\nFile: includes/common.inc", "response": "function drupal_render_cache_by_query($query, $function, $expire = CACHE_TEMPORARY, $granularity = NULL) {\n  $cache_keys = array_merge(array($function), drupal_render_cid_parts($granularity));\n  $query->preExecute();\n  $cache_keys[] = hash('sha256', serialize(array((string) $query, $query->getArguments())));\n  return array(\n    '#query' => $query,\n    '#pre_render' => array($function . '_pre_render'),\n    '#cache' => array(\n      'keys' => $cache_keys,\n      'expire' => $expire,\n    ),\n  );\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9085f8b88e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21theme.inc/function/_drupal_theme_initialize/7.x", "instruction": "In Drupal 7, write the function `_drupal_theme_initialize($theme, $base_theme = array(), $registry_callback = '_theme_load_registry')` (file includes/theme.inc) so that it does the following: Initializes the theme system given already loaded information.", "context": "This function is useful to initialize a theme when no database is present.\n\nParameters:\n- $theme: An object with the following information: filename The .info file for this theme. The 'path' to the theme will be in this file's directory. (Required) owner The path to the .theme file or the .engine file to load for the theme. (Required) stylesheet The primary stylesheet for the theme. (Optional) engine The name of theme engine to use. (Optional)\n- $base_theme: An optional array of objects that represent the 'base theme' if the theme is meant to be derivative of another theme. It requires the same information as the $theme object. It should be in 'oldest first' order, meaning the top level of the chain will be first.\n- $registry_callback: The callback to invoke to set the theme registry.\n\nFile: includes/theme.inc", "response": "function _drupal_theme_initialize($theme, $base_theme = array(), $registry_callback = '_theme_load_registry') {\n  global $theme_info, $base_theme_info, $theme_engine, $theme_path;\n  $theme_info = $theme;\n  $base_theme_info = $base_theme;\n\n  $theme_path = dirname($theme->filename);\n\n  // Prepare stylesheets from this theme as well as all ancestor themes.\n  // We work it this way so that we can have child themes override parent\n  // theme stylesheets easily.\n  $final_stylesheets = array();\n\n  // Grab stylesheets from base theme\n  foreach ($base_theme as $base) {\n    if (!empty($base->stylesheets)) {\n      foreach ($base->stylesheets as $media => $stylesheets) {\n        foreach ($stylesheets as $name => $stylesheet) {\n          $final_stylesheets[$media][$name] = $stylesheet;\n        }\n      }\n    }\n  }\n\n  // Add stylesheets used by this theme.\n  if (!empty($theme->stylesheets)) {\n    foreach ($theme->stylesheets as $media => $stylesheets) {\n      foreach ($stylesheets as $name => $stylesheet) {\n        $final_stylesheets[$media][$name] = $stylesheet;\n      }\n    }\n  }\n\n  // And now add the stylesheets properly\n  foreach ($final_stylesheets as $media => $stylesheets) {\n    foreach ($stylesheets as $stylesheet) {\n      drupal_add_css($stylesheet, array('group' => CSS_THEME, 'every_page' => TRUE, 'media' => $media));\n    }\n  }\n\n  // Do basically the same as the above for scripts\n  $final_scripts = array();\n\n  // Grab scripts from base theme\n  foreach ($base_theme as $base) {\n    if (!empty($base->scripts)) {\n      foreach ($base->scripts as $name => $script) {\n        $final_scripts[$name] = $script;\n      }\n    }\n  }\n\n  // Add scripts used by this theme.\n  if (!empty($theme->scripts)) {\n    foreach ($theme->scripts as $name => $script) {\n      $final_scripts[$name] = $script;\n    }\n  }\n\n  // Add scripts used by this theme.\n  foreach ($final_scripts as $script) {\n    drupal_add_js($script, array('group' => JS_THEME, 'every_page' => TRUE));\n  }\n\n  $theme_engine = NULL;\n\n  // Initialize the theme.\n  if (isset($theme->engine)) {\n    // Include the engine.\n    include_once DRUPAL_ROOT . '/' . $theme->owner;\n\n    $theme_engine = $theme->engine;\n    if (function_exists($theme_engine . '_init')) {\n      foreach ($base_theme as $base) {\n        call_user_func($theme_engine . '_init', $base);\n      }\n      call_user_func($theme_engine . '_init', $theme);\n    }\n  }\n  else {\n    // include non-engine theme files\n    foreach ($base_theme as $base) {\n      // Include the theme file or the engine.\n      if (!empty($base->owner)) {\n        include_once DRUPAL_ROOT . '/' . $base->owner;\n      }\n    }\n    // and our theme gets one too.\n    if (!empty($theme->owner)) {\n      include_once DRUPAL_ROOT . '/' . $theme->owner;\n    }\n  }\n\n  if (isset($registry_callback)) {\n    _theme_registry_callback($registry_callback, array($theme, $base_theme, $theme_engine));\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-90c6e97d49", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21locale.inc/function/locale_language_from_interface/7.x", "instruction": "Implement `locale_language_from_interface()` in PHP for Drupal 7. Required behavior: Identifies the language from the current interface language.", "context": "Returns: The current interface language code.\n\nFile: includes/locale.inc", "response": "function locale_language_from_interface() {\n  global $language;\n  return isset($language->language) ? $language->language : FALSE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-90cf238c81", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/drupal_get_css/7.x", "instruction": "In Drupal 7, write the function `drupal_get_css($css = NULL, $skip_alter = FALSE)` (file includes/common.inc) so that it does the following: Returns a themed representation of all stylesheets to attach to the page.", "context": "It loads the CSS in order, with 'module' first, then 'theme' afterwards. This ensures proper cascading of styles so themes can easily override module styles through CSS selectors.\n\nThemes may replace module-defined CSS files by adding a stylesheet with the same filename. For example, themes/bartik/system-menus.css would replace modules/system/system-menus.css. This allows themes to override complete CSS files, rather than specific selectors, when necessary.\n\nIf the original CSS file is being overridden by a theme, the theme is responsible for supplying an accompanying RTL CSS file to replace the module's.\n\nParameters:\n- $css: (optional) An array of CSS files. If no array is provided, the default stylesheets array is used instead.\n- $skip_alter: (optional) If set to TRUE, this function skips calling drupal_alter() on $css, useful when the calling function passes a $css array that has already been altered.\n\nReturns: A string of XHTML CSS tags.\n\nFile: includes/common.inc", "response": "function drupal_get_css($css = NULL, $skip_alter = FALSE) {\n  if (!isset($css)) {\n    $css = drupal_add_css();\n  }\n\n  // Allow modules and themes to alter the CSS items.\n  if (!$skip_alter) {\n    drupal_alter('css', $css);\n  }\n\n  // Sort CSS items, so that they appear in the correct order.\n  uasort($css, 'drupal_sort_css_js');\n\n  // Provide the page with information about the individual CSS files used,\n  // information not otherwise available when CSS aggregation is enabled. The\n  // setting is attached later in this function, but is set here, so that CSS\n  // files removed below are still considered \"used\" and prevented from being\n  // added in a later AJAX request.\n  // Skip if no files were added to the page or jQuery.extend() will overwrite\n  // the Drupal.settings.ajaxPageState.css object with an empty array.\n  if (!empty($css)) {\n    // Cast the array to an object to be on the safe side even if not empty.\n    $setting['ajaxPageState']['css'] = (object) array_fill_keys(array_keys($css), 1);\n  }\n\n  // Remove the overridden CSS files. Later CSS files override former ones.\n  $previous_item = array();\n  foreach ($css as $key => $item) {\n    if ($item['type'] == 'file') {\n      // If defined, force a unique basename for this file.\n      $basename = isset($item['basename']) ? $item['basename'] : drupal_basename($item['data']);\n      if (isset($previous_item[$basename])) {\n        // Remove the previous item that shared the same base name.\n        unset($css[$previous_item[$basename]]);\n      }\n      $previous_item[$basename] = $key;\n    }\n  }\n\n  // Render the HTML needed to load the CSS.\n  $styles = array(\n    '#type' => 'styles',\n    '#items' => $css,\n  );\n\n  if (!empty($setting)) {\n    $styles['#attached']['js'][] = array('type' => 'setting', 'data' => $setting);\n  }\n\n  return drupal_render($styles);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-90d48f285e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.api.php/function/hook_node_load/7.x", "instruction": "Give me the example code for `hook_node_load($nodes, $types)` in Drupal 7. Hook description: Act on arbitrary nodes being loaded from the database.", "context": "This hook should be used to add information that is not in the node or node revisions table, not to replace information that is in these tables (which could interfere with the entity cache). For performance reasons, information for all available nodes should be loaded in a single query where possible.\n\nThis hook is invoked during node loading, which is handled by entity_load(), via classes NodeController and DrupalDefaultEntityController. After the node information is read from the database or the entity cache, hook_load() is invoked on the node's content type module, then field_attach_load_revision() or field_attach_load() is called, then hook_entity_load() is invoked on all implementing modules, and finally hook_node_load() is invoked on all implementing modules.\n\nParameters:\n- $nodes: An array of the nodes being loaded, keyed by nid.\n- $types: An array containing the node types present in $nodes. Allows for an early return for modules that only support certain node types. However, if your module defines a content type, you can use hook_load() to respond to loading of just that content type. For a detailed usage example, see nodeapi_example.module.\n\nFile: modules/node/node.api.php", "response": "function hook_node_load($nodes, $types) {\n  // Decide whether any of $types are relevant to our purposes.\n  if (count(array_intersect($types_we_want_to_process, $types))) {\n    // Gather our extra data for each of these nodes.\n    $result = db_query('SELECT nid, foo FROM {mytable} WHERE nid IN(:nids)', array(':nids' => array_keys($nodes)));\n    // Add our extra data to the node objects.\n    foreach ($result as $record) {\n      $nodes[$record->nid]->foo = $record->foo;\n    }\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-90e6d720d7", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21ajax.inc/function/ajax_get_form/7.x", "instruction": "Implement `ajax_get_form()` in PHP for Drupal 7. Required behavior: Gets a form submitted via #ajax during an Ajax callback.", "context": "This will load a form from the form cache used during Ajax operations. It pulls the form info from $_POST.\n\nReturns: An array containing the $form, $form_state, $form_id, $form_build_id and an initial list of Ajax $commands. Use the list() function to break these apart: @code list($form, $form_state, $form_id, $form_build_id, $commands) = ajax_get_form(); @endcode\n\nFile: includes/ajax.inc", "response": "function ajax_get_form() {\n  $form_state = form_state_defaults();\n\n  $form_build_id = (isset($_POST['form_build_id']) ? $_POST['form_build_id'] : '');\n\n  // Get the form from the cache.\n  $form = form_get_cache($form_build_id, $form_state);\n  if (!$form) {\n    // If $form cannot be loaded from the cache, the form_build_id in $_POST\n    // must be invalid, which means that someone performed a POST request onto\n    // system/ajax without actually viewing the concerned form in the browser.\n    // This is likely a hacking attempt as it never happens under normal\n    // circumstances, so we just do nothing.\n    watchdog('ajax', 'Invalid form POST data.', array(), WATCHDOG_WARNING);\n    drupal_exit();\n  }\n\n  // When a page level cache is enabled, the form-build id might have been\n  // replaced from within form_get_cache. If this is the case, it is also\n  // necessary to update it in the browser by issuing an appropriate Ajax\n  // command.\n  $commands = array();\n  if (isset($form['#build_id_old']) && $form['#build_id_old'] != $form['#build_id']) {\n    // If the form build ID has changed, issue an Ajax command to update it.\n    $commands[] = ajax_command_update_build_id($form);\n    $form_build_id = $form['#build_id'];\n  }\n\n  // Since some of the submit handlers are run, redirects need to be disabled.\n  $form_state['no_redirect'] = TRUE;\n\n  // When a form is rebuilt after Ajax processing, its #build_id and #action\n  // should not change.\n  // @see drupal_rebuild_form()\n  $form_state['rebuild_info']['copy']['#build_id'] = TRUE;\n  $form_state['rebuild_info']['copy']['#action'] = TRUE;\n\n  // The form needs to be processed; prepare for that by setting a few internal\n  // variables.\n  $form_state['input'] = $_POST;\n  $form_id = $form['#form_id'];\n\n  return array($form, $form_state, $form_id, $form_build_id, $commands);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-90f255e83b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21theme.inc/function/theme_indentation/7.x", "instruction": "Implement `theme_indentation($variables)` in PHP for Drupal 7. Required behavior: Returns HTML for an indentation div; used for drag and drop tables.", "context": "Parameters:\n- $variables: An associative array containing: - size: Optional. The number of indentations to create.\n\nFile: includes/theme.inc", "response": "function theme_indentation($variables) {\n  $output = '';\n  for ($n = 0; $n < $variables['size']; $n++) {\n    $output .= '<div class=\"indentation\">&nbsp;</div>';\n  }\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-90f92325dc", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/node_help/7.x", "instruction": "Implement `node_help($path, $arg)` in PHP for Drupal 7. Required behavior: Implements hook_help().", "context": "File: modules/node/node.module", "response": "function node_help($path, $arg) {\n  // Remind site administrators about the {node_access} table being flagged\n  // for rebuild. We don't need to issue the message on the confirm form, or\n  // while the rebuild is being processed.\n  if ($path != 'admin/reports/status/rebuild' && $path != 'batch' && strpos($path, '#') === FALSE\n      && user_access('access administration pages') && node_access_needs_rebuild()) {\n    if ($path == 'admin/reports/status') {\n      $message = t('The content access permissions need to be rebuilt.');\n    }\n    else {\n      $message = t('The content access permissions need to be rebuilt. <a href=\"@node_access_rebuild\">Rebuild permissions</a>.', array('@node_access_rebuild' => url('admin/reports/status/rebuild')));\n    }\n    drupal_set_message($message, 'error');\n  }\n\n  switch ($path) {\n    case 'admin/help#node':\n      $output = '';\n      $output .= '<h3>' . t('About') . '</h3>';\n      $output .= '<p>' . t('The Node module manages the creation, editing, deletion, settings, and display of the main site content. Content items managed by the Node module are typically displayed as pages on your site, and include a title, some meta-data (author, creation time, content type, etc.), and optional fields containing text or other data (fields are managed by the <a href=\"@field\">Field module</a>). For more information, see the online handbook entry for <a href=\"@node\">Node module</a>.', array('@node' => 'http://drupal.org/documentation/modules/node', '@field' => url('admin/help/field'))) . '</p>';\n      $output .= '<h3>' . t('Uses') . '</h3>';\n      $output .= '<dl>';\n      $output .= '<dt>' . t('Creating content') . '</dt>';\n      $output .= '<dd>' . t('When new content is created, the Node module records basic information about the content, including the author, date of creation, and the <a href=\"@content-type\">Content type</a>. It also manages the <em>publishing options</em>, which define whether or not the content is published, promoted to the front page of the site, and/or sticky at the top of content lists. Default settings can be configured for each <a href=\"@content-type\">type of content</a> on your site.', array('@content-type' => url('admin/structure/types'))) . '</dd>';\n      $output .= '<dt>' . t('Creating custom content types') . '</dt>';\n      $output .= '<dd>' . t('The Node module gives users with the <em>Administer content types</em> permission the ability to <a href=\"@content-new\">create new content types</a> in addition to the default ones already configured. Creating custom content types allows you the flexibility to add <a href=\"@field\">fields</a> and configure default settings that suit the differing needs of various site content.', array('@content-new' => url('admin/structure/types/add'), '@field' => url('admin/help/field'))) . '</dd>';\n      $output .= '<dt>' . t('Administering content') . '</dt>';\n      $output .= '<dd>' . t('The <a href=\"@content\">Content administration page</a> allows you to review and bulk manage your site content.', array('@content' => url('admin/content'))) . '</dd>';\n      $output .= '<dt>' . t('Creating revisions') . '</dt>';\n      $output .= '<dd>' . t('The Node module also enables you to create multiple versions of any content, and revert to older versions using the <em>Revision information</em> settings.') . '</dd>';\n      $output .= '<dt>' . t('User permissions') . '</dt>';\n      $output .= '<dd>' . t('The Node module makes a number of permissions available for each content type, which can be set by role on the <a href=\"@permissions\">permissions page</a>.', array('@permissions' => url('admin/people/permissions', array('fragment' => 'module-node')))) . '</dd>';\n      $output .= '</dl>';\n      return $output;\n\n    case 'admin/structure/types/add':\n      return '<p>' . t('Individual content types can have different fields, behaviors, and permissions assigned to them.') . '</p>';\n\n    case 'admin/structure/types/manage/%/display':\n      return '<p>' . t('Content items can be displayed using different view modes: Teaser, Full content, Print, RSS, etc. <em>Teaser</em> is a short format that is typically used in lists of multiple content items. <em>Full content</em> is typically used when the content is displayed on its own page.') . '</p>' .\n        '<p>' . t('Here, you can define which fields are shown and hidden when %type content is displayed in each view mode, and define how the fields are displayed in each view mode.', array('%type' => node_type_get_name($arg[4]))) . '</p>';\n\n    case 'node/%/revisions':\n      return '<p>' . t('Revisions allow you to track differences between multiple versions of your content, and revert back to older versions.') . '</p>';\n\n    case 'node/%/edit':\n      $node = node_load($arg[1]);\n      $type = node_type_get_type($node);\n      return (!empty($type->help) ? '<p>' . filter_xss_admin($type->help) . '</p>' : '');\n  }\n\n  if ($arg[0] == 'node' && $arg[1] == 'add' && $arg[2]) {\n    $type = node_type_get_type(str_replace('-', '_', $arg[2]));\n    return (!empty($type->help) ? '<p>' . filter_xss_admin($type->help) . '</p>' : '');\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9111c900c8", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21filter%21filter.api.php/function/callback_filter_process/7.x", "instruction": "Give me the example code for `callback_filter_process($text, $filter, $format, $langcode, $cache, $cache_id)` in Drupal 7. Hook description: Provide text filtered to conform to the supplied format.", "context": "Callback for hook_filter_info().\n\nSee hook_filter_info() for a description of the filtering process. This step is where the filter actually transforms the text.\n\nParameters:\n- $text: The text string to be filtered.\n- $filter: The filter object containing settings for the given format.\n- $format: The text format object assigned to the text to be filtered.\n- $langcode: The language code of the text to be filtered.\n- $cache: A Boolean indicating whether the filtered text is going to be cached in {cache_filter}.\n- $cache_id: The ID of the filtered text in {cache_filter}, if $cache is TRUE.\n\nReturns: The filtered text.\n\nFile: modules/filter/filter.api.php", "response": "function callback_filter_process($text, $filter, $format, $langcode, $cache, $cache_id) {\n  $text = preg_replace('|\\[codefilter_code\\](.+?)\\[/codefilter_code\\]|s', \"<pre>$1</pre>\", $text);\n\n  return $text;\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-911943e7e6", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.info.inc/function/_field_info_collate_fields/7.x", "instruction": "Implement `_field_info_collate_fields($reset = FALSE)` in PHP for Drupal 7. Required behavior: Collates all information on existing fields and instances.", "context": "Deprecated. This function is kept to ensure backwards compatibility, but has a serious performance impact, and should be absolutely avoided. See http://drupal.org/node/1915646.\n\nUse the regular field_info_*() API functions to access the information, or field_info_cache_clear() to clear the cached data.\n\nFile: modules/field/field.info.inc", "response": "function _field_info_collate_fields($reset = FALSE) {\n  if ($reset) {\n    _field_info_field_cache()->flush();\n    return;\n  }\n\n  $cache = _field_info_field_cache();\n\n  // Collect fields, and build the array of IDs keyed by field_name.\n  $fields = $cache->getFields();\n  $field_ids = array();\n  foreach ($fields as $id => $field) {\n    if (!$field['deleted']) {\n      $field_ids[$field['field_name']] = $id;\n    }\n  }\n\n  // Collect extra fields for all entity types.\n  $extra_fields = array();\n  foreach (field_info_bundles() as $entity_type => $bundles) {\n    foreach ($bundles as $bundle => $info) {\n      $extra_fields[$entity_type][$bundle] = $cache->getBundleExtraFields($entity_type, $bundle);\n    }\n  }\n\n  return array(\n    'fields' => $fields,\n    'field_ids' => $field_ids,\n    'instances' => $cache->getInstances(),\n    'extra_fields' => $extra_fields,\n  );\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-912de4fa93", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.install/function/user_update_7010/7.x", "instruction": "Implement `user_update_7010()` in PHP for Drupal 7. Required behavior: Update the {user}.signature_format column.", "context": "File: modules/user/user.install", "response": "function user_update_7010() {\n  // Update the database column to allow NULL values.\n  db_change_field('users', 'signature_format', 'signature_format', array(\n    'type' => 'int',\n    'unsigned' => TRUE,\n    'not null' => FALSE,\n    'description' => 'The {filter_format}.format of the signature.',\n  ));\n\n  // Replace the signature format with NULL if the signature is empty and does\n  // not already have a stored text format.\n  //\n  // In Drupal 6, \"0\" (the former FILTER_FORMAT_DEFAULT constant) could be used\n  // to indicate this situation, but in Drupal 7, only NULL is supported. This\n  // update therefore preserves the ability of user accounts which were never\n  // given a signature (for example, if the site did not have user signatures\n  // enabled, or if the user never edited their account information) to not\n  // have a particular text format assumed for them the first time the\n  // signature is edited.\n  db_update('users')\n    ->fields(array('signature_format' => NULL))\n    ->condition('signature', '')\n    ->condition('signature_format', 0)\n    ->execute();\n\n  // There are a number of situations in which a Drupal 6 site could store\n  // content with a nonexistent text format. This includes text formats that\n  // had later been deleted, or non-empty content stored with a value of \"0\"\n  // (the former FILTER_FORMAT_DEFAULT constant). Drupal 6 would filter this\n  // content using whatever the site-wide default text format was at the moment\n  // the text was being displayed.\n  //\n  // In Drupal 7, this behavior is no longer supported, and all content must be\n  // stored with an explicit text format (or it will not be displayed when it\n  // is filtered). Therefore, to preserve the behavior of the site after the\n  // upgrade, we must replace all instances described above with the current\n  // value of the (old) site-wide default format at the moment of the upgrade.\n  $existing_formats = db_query(\"SELECT format FROM {filter_format}\")->fetchCol();\n  $default_format = variable_get('filter_default_format', 1);\n  db_update('users')\n    ->fields(array('signature_format' => $default_format))\n    ->isNotNull('signature_format')\n    ->condition('signature_format', $existing_formats, 'NOT IN')\n    ->execute();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9145669e3e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21modules%21number%21number.module/function/number_field_instance_settings_form/7.x", "instruction": "Implement `number_field_instance_settings_form($field, $instance)` in PHP for Drupal 7. Required behavior: Implements hook_field_instance_settings_form().", "context": "File: modules/field/modules/number/number.module", "response": "function number_field_instance_settings_form($field, $instance) {\n  $settings = $instance['settings'];\n\n  $form['min'] = array(\n    '#type' => 'textfield',\n    '#title' => t('Minimum'),\n    '#default_value' => $settings['min'],\n    '#description' => t('The minimum value that should be allowed in this field. Leave blank for no minimum.'),\n    '#element_validate' => array('element_validate_number'),\n  );\n  $form['max'] = array(\n    '#type' => 'textfield',\n    '#title' => t('Maximum'),\n    '#default_value' => $settings['max'],\n    '#description' => t('The maximum value that should be allowed in this field. Leave blank for no maximum.'),\n    '#element_validate' => array('element_validate_number'),\n  );\n  $form['prefix'] = array(\n    '#type' => 'textfield',\n    '#title' => t('Prefix'),\n    '#default_value' => $settings['prefix'],\n    '#size' => 60,\n    '#description' => t(\"Define a string that should be prefixed to the value, like '$ ' or '&euro; '. Leave blank for none. Separate singular and plural values with a pipe ('pound|pounds').\"),\n  );\n  $form['suffix'] = array(\n    '#type' => 'textfield',\n    '#title' => t('Suffix'),\n    '#default_value' => $settings['suffix'],\n    '#size' => 60,\n    '#description' => t(\"Define a string that should be suffixed to the value, like ' m', ' kb/s'. Leave blank for none. Separate singular and plural values with a pipe ('pound|pounds').\"),\n  );\n\n  return $form;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9150bb25d9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21comment%21comment.api.php/function/hook_comment_insert/7.x", "instruction": "Give me the example code for `hook_comment_insert($comment)` in Drupal 7. Hook description: The comment is being inserted.", "context": "Parameters:\n- $comment: The comment object.\n\nFile: modules/comment/comment.api.php", "response": "function hook_comment_insert($comment) {\n  // Reindex the node when comments are added.\n  search_touch_node($comment->nid);\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9158308c8f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21file.inc/function/file_stream_wrapper_get_instance_by_scheme/7.x", "instruction": "I need the code for `file_stream_wrapper_get_instance_by_scheme($scheme)` in Drupal 7 (includes/file.inc). It must do this: Returns a reference to the stream wrapper class responsible for a scheme.", "context": "This helper method returns a stream instance using a scheme. That is, the passed string does not contain a \"://\". For example, \"public\" is a scheme but \"public://\" is a URI (stream). This is because the later contains both a scheme and target despite target being empty.\n\nNote: the instance URI will be initialized to \"scheme://\" so that you can make the customary method calls as if you had retrieved an instance by URI.\n\nParameters:\n- $scheme: If the stream was \"public://target\", \"public\" would be the scheme.\n\nReturns: Returns a new stream wrapper object appropriate for the given $scheme. For example, for the public scheme a stream wrapper object (DrupalPublicStreamWrapper). FALSE is returned if no registered handler could be found.\n\nFile: includes/file.inc", "response": "function file_stream_wrapper_get_instance_by_scheme($scheme) {\n  $class = file_stream_wrapper_get_class($scheme);\n  if (class_exists($class)) {\n    $instance = new $class();\n    $instance->setUri($scheme . '://');\n    return $instance;\n  }\n  else {\n    return FALSE;\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-915a41b0a2", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21forum%21forum.module/function/forum_menu_local_tasks_alter/7.x", "instruction": "Implement `forum_menu_local_tasks_alter(&$data, $router_item, $root_path)` in PHP for Drupal 7. Required behavior: Implements hook_menu_local_tasks_alter().", "context": "File: modules/forum/forum.module", "response": "function forum_menu_local_tasks_alter(&$data, $router_item, $root_path) {\n  global $user;\n\n  // Add action link to 'node/add/forum' on 'forum' sub-pages.\n  if ($root_path == 'forum' || $root_path == 'forum/%') {\n    $tid = (isset($router_item['page_arguments'][0]) ? $router_item['page_arguments'][0]->tid : 0);\n    $forum_term = forum_forum_load($tid);\n    if ($forum_term) {\n      $links = array();\n      // Loop through all bundles for forum taxonomy vocabulary field.\n      $field = field_info_field('taxonomy_forums');\n      foreach ($field['bundles']['node'] as $type) {\n        if (node_access('create', $type)) {\n          $links[$type] = array(\n            '#theme' => 'menu_local_action',\n            '#link' => array(\n              'title' => t('Add new @node_type', array('@node_type' => node_type_get_name($type))),\n              'href' => 'node/add/' . str_replace('_', '-', $type) . '/' . $forum_term->tid,\n            ),\n          );\n        }\n      }\n      if (empty($links)) {\n        // Authenticated user does not have access to create new topics.\n        if ($user->uid) {\n          $links['disallowed'] = array(\n            '#theme' => 'menu_local_action',\n            '#link' => array(\n              'title' => t('You are not allowed to post new content in the forum.'),\n            ),\n          );\n        }\n        // Anonymous user does not have access to create new topics.\n        else {\n          $links['login'] = array(\n            '#theme' => 'menu_local_action',\n            '#link' => array(\n              'title' => t('<a href=\"@login\">Log in</a> to post new content in the forum.', array(\n                '@login' => url('user/login', array('query' => drupal_get_destination())),\n              )),\n              'localized_options' => array('html' => TRUE),\n            ),\n          );\n        }\n      }\n      $data['actions']['output'] = array_merge($data['actions']['output'], $links);\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-91655579f3", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21menu%21menu.admin.inc/function/menu_edit_menu_name_exists/7.x", "instruction": "Implement `menu_edit_menu_name_exists($value)` in PHP for Drupal 7. Required behavior: Returns whether a menu name already exists.", "context": "File: modules/menu/menu.admin.inc", "response": "function menu_edit_menu_name_exists($value) {\n  // 'menu-' is added to the menu name to avoid name-space conflicts.\n  $value = 'menu-' . $value;\n  $custom_exists = db_query_range('SELECT 1 FROM {menu_custom} WHERE menu_name = :menu', 0, 1, array(':menu' => $value))->fetchField();\n  $link_exists = db_query_range(\"SELECT 1 FROM {menu_links} WHERE menu_name = :menu\", 0, 1, array(':menu' => $value))->fetchField();\n\n  return $custom_exists || $link_exists;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9178541172", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.install/function/user_update_7016/7.x", "instruction": "Implement `user_update_7016()` in PHP for Drupal 7. Required behavior: Update the database to match the schema.", "context": "File: modules/user/user.install", "response": "function user_update_7016() {\n  // Add field default.\n  db_change_field('users', 'uid', 'uid', array(\n    'type' => 'int',\n    'unsigned' => TRUE,\n    'not null' => TRUE,\n    'default' => 0,\n  ));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-91886502a0", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.module/function/system_authorized_run/7.x", "instruction": "Implement `system_authorized_run($callback, $file, $arguments = array(), $page_title = NULL)` in PHP for Drupal 7. Required behavior: Setup and invoke an operation using authorize.php.", "context": "File: modules/system/system.module", "response": "function system_authorized_run($callback, $file, $arguments = array(), $page_title = NULL) {\n  system_authorized_init($callback, $file, $arguments, $page_title);\n  drupal_goto(system_authorized_get_url());\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-91ca15af4c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.api.php/function/hook_field_validate/7.x", "instruction": "Give me the example code for `hook_field_validate($entity_type, $entity, $field, $instance, $langcode, $items, &$errors)` in Drupal 7. Hook description: Validate this module's field data.", "context": "If there are validation problems, add to the $errors array (passed by reference). There is no return value.\n\nParameters:\n- $entity_type: The type of $entity.\n- $entity: The entity for the operation.\n- $field: The field structure for the operation.\n- $instance: The instance structure for $field on $entity's bundle.\n- $langcode: The language associated with $items.\n- $entity ($items): ->{$field['field_name']}[$langcode], or an empty array if unset.\n- $errors: The array of errors (keyed by field name, language code, and delta) that have already been reported for the entity. The function should add its errors to this array. Each error is an associative array with the following keys and values: - error: An error code (should be a string prefixed with the module name). - message: The human readable message to be displayed.\n\nFile: modules/field/field.api.php", "response": "function hook_field_validate($entity_type, $entity, $field, $instance, $langcode, $items, &$errors) {\n  foreach ($items as $delta => $item) {\n    if (!empty($item['value'])) {\n      if (!empty($field['settings']['max_length']) && drupal_strlen($item['value']) > $field['settings']['max_length']) {\n        $errors[$field['field_name']][$langcode][$delta][] = array(\n          'error' => 'text_max_length',\n          'message' => t('%name: the value may not be longer than %max characters.', array('%name' => $instance['label'], '%max' => $field['settings']['max_length'])),\n        );\n      }\n    }\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-91e0211a78", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21announcements_feed%21announcements_feed.module/function/announcements_feed_theme/7.x", "instruction": "I need the code for `announcements_feed_theme()` in Drupal 7 (modules/announcements_feed/announcements_feed.module). It must do this: Implements hook_theme().", "context": "File: modules/announcements_feed/announcements_feed.module", "response": "function announcements_feed_theme() {\n  return array(\n    'announcements_feed' => array(\n      'variables' => array(\n        'featured' => NULL,\n        'standard' => NULL,\n        'feed_link' => NULL,\n        'count' => 0,\n      ),\n      'template' => 'announcements-feed',\n      'path' => drupal_get_path('module', 'announcements_feed'),\n    ),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-91e855eea8", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.admin.inc/function/node_build_filter_query/7.x", "instruction": "Implement `node_build_filter_query(SelectQueryInterface $query)` in PHP for Drupal 7. Required behavior: Applies filters for node administration filters based on session.", "context": "Parameters:\n- $query: A SelectQuery to which the filters should be applied.\n\nFile: modules/node/node.admin.inc", "response": "function node_build_filter_query(SelectQueryInterface $query) {\n  // Build query\n  $filter_data = isset($_SESSION['node_overview_filter']) ? $_SESSION['node_overview_filter'] : array();\n  foreach ($filter_data as $index => $filter) {\n    list($key, $value) = $filter;\n    switch ($key) {\n      case 'status':\n        // Note: no exploitable hole as $key/$value have already been checked when submitted\n        list($key, $value) = explode('-', $value, 2);\n      case 'type':\n      case 'language':\n        $query->condition('n.' . $key, $value);\n        break;\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-91ea61e35b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/node_add_node_grants_to_query/7.x", "instruction": "In Drupal 7, write the function `node_add_node_grants_to_query($node_access_grants, $table_alias = '')` (file modules/node/node.module) so that it does the following: Helper function to create the or condition for a node grants check.", "context": "Parameters:\n- $account: The grants to add to the query, usually gotten via node_access_grants().\n- $table_alias: Optional, the alias to the node access table.\n\nReturns: TRUE if the operation may be performed, FALSE otherwise.\n\nFile: modules/node/node.module", "response": "function node_add_node_grants_to_query($node_access_grants, $table_alias = '') {\n  $grants = db_or();\n  $prefix = $table_alias ? $table_alias . '.' : '';\n  foreach ($node_access_grants as $realm => $gids) {\n    if (!empty($gids)) {\n      $grants->condition(db_and()\n        ->condition($prefix . 'gid', $gids, 'IN')\n        ->condition($prefix . 'realm', $realm)\n      );\n    }\n  }\n  return $grants;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-91ead0c9bf", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_file_update/7.x", "instruction": "Give me the example code for `hook_file_update($file)` in Drupal 7. Hook description: Respond to a file being updated.", "context": "This hook is called when file_save() is called on an existing file.\n\nParameters:\n- $file: The file that has just been updated.\n\nFile: modules/system/system.api.php", "response": "function hook_file_update($file) {\n  $file_user = user_load($file->uid);\n  // Make sure that the file name starts with the owner's user name.\n  if (strpos($file->filename, $file_user->name) !== 0) {\n    $old_filename = $file->filename;\n    $file->filename = $file_user->name . '_' . $file->filename;\n    $file->save();\n\n    watchdog('file', '%source has been renamed to %destination', array('%source' => $old_filename, '%destination' => $file->filename));\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-91eb016d42", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21menu.inc/function/theme_menu_local_tasks/7.x", "instruction": "I need the code for `theme_menu_local_tasks(&$variables)` in Drupal 7 (includes/menu.inc). It must do this: Returns HTML for primary and secondary local tasks.", "context": "Parameters:\n- $variables: An associative array containing: - primary: (optional) An array of local tasks (tabs). - secondary: (optional) An array of local tasks (tabs).\n\nFile: includes/menu.inc", "response": "function theme_menu_local_tasks(&$variables) {\n  $output = '';\n\n  if (!empty($variables['primary'])) {\n    $variables['primary']['#prefix'] = '<h2 class=\"element-invisible\">' . t('Primary tabs') . '</h2>';\n    $variables['primary']['#prefix'] .= '<ul class=\"tabs primary\">';\n    $variables['primary']['#suffix'] = '</ul>';\n    $output .= drupal_render($variables['primary']);\n  }\n  if (!empty($variables['secondary'])) {\n    $variables['secondary']['#prefix'] = '<h2 class=\"element-invisible\">' . t('Secondary tabs') . '</h2>';\n    $variables['secondary']['#prefix'] .= '<ul class=\"tabs secondary\">';\n    $variables['secondary']['#suffix'] = '</ul>';\n    $output .= drupal_render($variables['secondary']);\n  }\n\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-920ac58e0b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21contact%21contact.module/function/contact_help/7.x", "instruction": "I need the code for `contact_help($path, $arg)` in Drupal 7 (modules/contact/contact.module). It must do this: Implements hook_help().", "context": "File: modules/contact/contact.module", "response": "function contact_help($path, $arg) {\n  switch ($path) {\n    case 'admin/help#contact':\n      $output = '';\n      $output .= '<h3>' . t('About') . '</h3>';\n      $output .= '<p>' . t('The Contact module allows visitors to contact site administrators and other users. Users specify a subject, write their message, and can have a copy of their message sent to their own e-mail address. For more information, see the online handbook entry for <a href=\"@contact\">Contact module</a>.', array('@contact' => 'http://drupal.org/documentation/modules/contact/')) . '</p>';\n      $output .= '<h3>' . t('Uses') . '</h3>';\n      $output .= '<dl>';\n      $output .= '<dt>' . t('User contact forms') . '</dt>';\n      $output .= '<dd>' . t('Site users can be contacted with a user contact form that keeps their e-mail address private. Users may enable or disable their personal contact forms by editing their <em>My account</em> page. If enabled, a <em>Contact</em> tab leads to a personal contact form displayed on their user profile. Site administrators are still able to use the contact form, even if has been disabled. The <em>Contact</em> tab is not shown when you view your own profile.') . '</dd>';\n      $output .= '<dt>' . t('Site-wide contact forms') . '</dt>';\n      $output .= '<dd>' . t('The <a href=\"@contact\">Contact page</a> provides a simple form for users with the <em>Use the site-wide contact form</em> permission to send comments, feedback, or other requests. You can create categories for directing the contact form messages to a set of defined recipients. Common categories for a business site, for example, might include \"Website feedback\" (messages are forwarded to website administrators) and \"Product information\" (messages are forwarded to members of the sales department). E-mail addresses defined within a category are not displayed publicly.', array('@contact' => url('contact'))) . '</p>';\n      $output .= '<dt>' . t('Navigation') . '</dt>';\n      $output .= '<dd>' . t(\"When the site-wide contact form is enabled, a link in the main <em>Navigation</em> menu is created, but the link is disabled by default. This menu link can be enabled on the <a href='@menu'>Menus administration page</a>.\", array('@contact' => url('contact'), '@menu' => url('admin/structure/menu'))) . '</dd>';\n      $output .= '<dt>' . t('Customization') . '</dt>';\n      $output .= '<dd>' . t('If you would like additional text to appear on the site-wide or personal contact page, use a block. You can create and edit blocks on the <a href=\"@blocks\">Blocks administration page</a>.', array('@blocks' => url('admin/structure/block'))) . '</dd>';\n      $output .= '</dl>';\n      return $output;\n    case 'admin/structure/contact':\n      $output = '<p>' . t('Add one or more categories on this page to set up your site-wide <a href=\"@form\">contact form</a>.', array('@form' => url('contact'))) . '</p>';\n      $output .= '<p>' . t('A <em>Contact</em> menu item (disabled by default) is added to the Navigation menu, which you can modify on the <a href=\"@menu-settings\">Menus administration page</a>.', array('@menu-settings' => url('admin/structure/menu'))) . '</p>';\n      $output .= '<p>' . t('If you would like additional text to appear on the site-wide contact page, use a block. You can create and edit blocks on the <a href=\"@blocks\">Blocks administration page</a>.', array('@blocks' => url('admin/structure/block'))) . '</p>';\n      return $output;\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9212b6fd65", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21file.inc/function/file_stream_wrapper_valid_scheme/7.x", "instruction": "In Drupal 7, write the function `file_stream_wrapper_valid_scheme($scheme)` (file includes/file.inc) so that it does the following: Checks that the scheme of a stream URI is valid.", "context": "Confirms that there is a registered stream handler for the provided scheme and that it is callable. This is useful if you want to confirm a valid scheme without creating a new instance of the registered handler.\n\nParameters:\n- $scheme: A URI scheme, a stream is referenced as \"scheme://target\".\n\nReturns: Returns TRUE if the string is the name of a validated stream, or FALSE if the scheme does not have a registered handler.\n\nFile: includes/file.inc", "response": "function file_stream_wrapper_valid_scheme($scheme) {\n  // Does the scheme have a registered handler that is callable?\n  $class = file_stream_wrapper_get_class($scheme);\n  if (class_exists($class)) {\n    return TRUE;\n  }\n  else {\n    return FALSE;\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-921c846f26", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/themes%21bartik%21template.php/function/bartik_preprocess_maintenance_page/7.x", "instruction": "I need the code for `bartik_preprocess_maintenance_page(&$variables)` in Drupal 7 (themes/bartik/template.php). It must do this: Implements hook_preprocess_maintenance_page().", "context": "File: themes/bartik/template.php", "response": "function bartik_preprocess_maintenance_page(&$variables) {\n  // By default, site_name is set to Drupal if no db connection is available\n  // or during site installation. Setting site_name to an empty string makes\n  // the site and update pages look cleaner.\n  // @see template_preprocess_maintenance_page\n  if (!$variables['db_is_active']) {\n    $variables['site_name'] = '';\n  }\n  drupal_add_css(drupal_get_path('theme', 'bartik') . '/css/maintenance-page.css');\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-921d6d87ff", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21taxonomy%21taxonomy.api.php/function/hook_taxonomy_term_delete/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_taxonomy_term_delete($term)` (modules/taxonomy/taxonomy.api.php): Respond to the deletion of taxonomy terms.", "context": "Modules implementing this hook can respond to the deletion of taxonomy terms from the database.\n\nParameters:\n- $term: A taxonomy term object.\n\nFile: modules/taxonomy/taxonomy.api.php", "response": "function hook_taxonomy_term_delete($term) {\n  db_delete('mytable')\n    ->condition('tid', $term->tid)\n    ->execute();\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-92433600f9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21block%21block.api.php/function/hook_block_info/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_block_info()` (modules/block/block.api.php): Define all blocks provided by the module.", "context": "This hook declares to Drupal what blocks are provided by your module and can optionally specify initial block configuration settings.\n\nIn hook_block_info(), each block your module provides is given a unique\nidentifier referred to as \"delta\" (the array key in the return value). Delta\nvalues only need to be unique within your module, and they are used in the\nfollowing ways:\n- Passed into the other block hooks in your module as an argument to identify\n  the block being configured or viewed.\n- Used to construct the default HTML ID of \"block-MODULE-DELTA\" applied to\n  each block when it is rendered. This ID may then be used for CSS styling or\n  JavaScript programming.\n- Used to define a theming template suggestion of block__MODULE__DELTA, for\n  advanced theming possibilities.\n- Used by other modules to identify your block in hook_block_info_alter() and\n  other alter hooks.\nThe values of delta can be strings or numbers, but because of the uses above\nit is preferable to use descriptive strings whenever possible, and only use a\nnumeric identifier if you have to (for instance if your module allows users\nto create several similar blocks that you identify within your module code\nwith numeric IDs). The maximum length for delta values is 32 bytes.\n\nReturns: An associative array whose keys define the delta for each block and whose values contain the block descriptions. Each block description is itself an associative array, with the following key-value pairs: - info: (required) The human-readable administrative name of the block. This is used to identify the block on administration screens, and is not displayed to non-administrative users. - cache: (optional) A bitmask describing what kind of caching is appropriate for the block. Drupal provides the following bitmask constants for defining cache granularity: - DRUPAL_CACHE_PER_ROLE (default): The block can change depending on the roles the user viewing the page belongs to. - DRUPAL_CACHE_PER_USER: The block can change depending on the user viewing the page. This setting can be resource-consuming for sites with large number of users, and should only be used when DRUPAL_CACHE_PER_ROLE is not sufficient. - DRUPAL_CACHE_PER_PAGE: The block can change depending on the page being viewed. - DRUPAL_CACHE_GLOBAL: The block is the same for every user on every page where it is visible. - DRUPAL_CACHE_CUSTOM: The module implements its own caching system. - DRUPAL_NO_CACHE: The block should not get cached. - properties: (optional) Array of additional metadata to add to the block. Common properties include: - administrative: Boolean that categorizes this block as usable in an administrative context. This might include blocks that help an administrator approve/deny comments, or view recently created user accounts. - weight: (optional) Initial value for the ordering weight of this block. Most modules do not provide an initial value, and any value provided can be modified by a user on the block configuration screen. - status: (optional) Initial value for block enabled status. (1 = enabled, 0 = disabled). Most modules do not provide an initial value, and any value provided can be modified by a user on the block configuration screen. - region: (optional) Initial value for theme region within which this block is set. Most modules do not provide an initial value, and any value provided can be modified by a user on the block configuration screen. Note: If you set a region that isn't available in the currently enabled theme, the block will be disabled. - visibility: (optional) Initial value for the visibility flag, which tells how to interpret the 'pages' value. Possible values are: - BLOCK_VISIBILITY_NOTLISTED: Show on all pages except listed pages. 'pages' lists the paths where the block should not be shown. - BLOCK_VISIBILITY_LISTED: Show only on listed pages. 'pages' lists the paths where the block should be shown. - BLOCK_VISIBILITY_PHP: Use custom PHP code to determine visibility. 'pages' gives the PHP code to use. Most modules do not provide an initial value for 'visibility' or 'pages', and any value provided can be modified by a user on the block configuration screen. - pages: (optional) See 'visibility' above. A string that contains one or more page paths separated by \"\\n\", \"\\r\", or \"\\r\\n\" when 'visibility' is set to BLOCK_VISIBILITY_NOTLISTED or BLOCK_VISIBILITY_LISTED (example: \"<front>\\nnode/1\"), or custom PHP code when 'visibility' is set to BLOCK_VISIBILITY_PHP. Paths may use '*' as a wildcard (matching any number of characters); '<front>' designates the site's front page. For BLOCK_VISIBILITY_PHP, the PHP code's return value should be TRUE if the block is to be made visible or FALSE if the block should not be visible. For a detailed usage example, see block_example.module.\n\nFile: modules/block/block.api.php", "response": "function hook_block_info() {\n  // This example comes from node.module.\n  $blocks['syndicate'] = array(\n    'info' => t('Syndicate'),\n    'cache' => DRUPAL_NO_CACHE\n  );\n\n  $blocks['recent'] = array(\n    'info' => t('Recent content'),\n    // DRUPAL_CACHE_PER_ROLE will be assumed.\n  );\n\n  return $blocks;\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9256894622", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field_ui%21field_ui.admin.inc/function/field_ui_field_type_options/7.x", "instruction": "I need the code for `field_ui_field_type_options()` in Drupal 7 (modules/field_ui/field_ui.admin.inc). It must do this: Returns an array of field_type options.", "context": "File: modules/field_ui/field_ui.admin.inc", "response": "function field_ui_field_type_options() {\n  $options = &drupal_static(__FUNCTION__);\n\n  if (!isset($options)) {\n    $options = array();\n    $field_types = field_info_field_types();\n    $field_type_options = array();\n    foreach ($field_types as $name => $field_type) {\n      // Skip field types which have no widget types, or should not be add via\n      // uesr interface.\n      if (field_ui_widget_type_options($name) && empty($field_type['no_ui'])) {\n        $options[$name] = $field_type['label'];\n      }\n    }\n    asort($options);\n  }\n  return $options;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9259ad2c39", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21forum%21forum.admin.inc/function/_forum_parent_select/7.x", "instruction": "Implement `_forum_parent_select($tid, $title, $child_type)` in PHP for Drupal 7. Required behavior: Returns a select box for available parent terms.", "context": "Parameters:\n- $tid: ID of the term that is being added or edited.\n- $title: Title for the select box.\n- $child_type: Whether the child is a forum or a container.\n\nReturns: A select form element.\n\nFile: modules/forum/forum.admin.inc", "response": "function _forum_parent_select($tid, $title, $child_type) {\n\n  $parents = taxonomy_get_parents($tid);\n  if ($parents) {\n    $parent = array_shift($parents);\n    $parent = $parent->tid;\n  }\n  else {\n    $parent = 0;\n  }\n\n  $vid = variable_get('forum_nav_vocabulary', '');\n  $children = taxonomy_get_tree($vid, $tid);\n\n  // A term can't be the child of itself, nor of its children.\n  foreach ($children as $child) {\n    $exclude[] = $child->tid;\n  }\n  $exclude[] = $tid;\n\n  $tree = taxonomy_get_tree($vid);\n  $options[0] = '<' . t('root') . '>';\n  if ($tree) {\n    foreach ($tree as $term) {\n      if (!in_array($term->tid, $exclude)) {\n        $options[$term->tid] = str_repeat(' -- ', $term->depth) . $term->name;\n      }\n    }\n  }\n  if ($child_type == 'container') {\n    $description = t('Containers are usually placed at the top (root) level, but may also be placed inside another container or forum.');\n  }\n  elseif ($child_type == 'forum') {\n    $description = t('Forums may be placed at the top (root) level, or inside another container or forum.');\n  }\n\n  return array('#type' => 'select', '#title' => $title, '#default_value' => $parent, '#options' => $options, '#description' => $description, '#required' => TRUE);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-92677ed756", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21form.inc/function/form_process_radios/7.x", "instruction": "I need the code for `form_process_radios($element)` in Drupal 7 (includes/form.inc). It must do this: Expands a radios element into individual radio elements.", "context": "File: includes/form.inc", "response": "function form_process_radios($element) {\n  if (count($element['#options']) > 0) {\n    $weight = 0;\n    foreach ($element['#options'] as $key => $choice) {\n      // Maintain order of options as defined in #options, in case the element\n      // defines custom option sub-elements, but does not define all option\n      // sub-elements.\n      $weight += 0.001;\n\n      $element += array($key => array());\n      // Generate the parents as the autogenerator does, so we will have a\n      // unique id for each radio button.\n      $parents_for_id = array_merge($element['#parents'], array($key));\n      $element[$key] += array(\n        '#type' => 'radio',\n        '#title' => $choice,\n        // The key is sanitized in drupal_attributes() during output from the\n        // theme function.\n        '#return_value' => $key,\n        // Use default or FALSE. A value of FALSE means that the radio button is\n        // not 'checked'.\n        '#default_value' => isset($element['#default_value']) ? $element['#default_value'] : FALSE,\n        '#attributes' => $element['#attributes'],\n        '#parents' => $element['#parents'],\n        '#id' => drupal_html_id('edit-' . implode('-', $parents_for_id)),\n        '#ajax' => isset($element['#ajax']) ? $element['#ajax'] : NULL,\n        '#weight' => $weight,\n      );\n    }\n  }\n  return $element;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9269f7134e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21modules%21options%21options.module/function/options_field_widget_validate/7.x", "instruction": "In Drupal 7, write the function `options_field_widget_validate($element, &$form_state)` (file modules/field/modules/options/options.module) so that it does the following: Form element validation handler for options element.", "context": "File: modules/field/modules/options/options.module", "response": "function options_field_widget_validate($element, &$form_state) {\n  if ($element['#required'] && $element['#value'] == '_none') {\n    form_error($element, t('!name field is required.', array('!name' => $element['#title'])));\n  }\n  // Transpose selections from field => delta to delta => field, turning\n  // multiple selected options into multiple parent elements.\n  $items = _options_form_to_storage($element);\n  form_set_value($element, $items, $form_state);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-92708c8195", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21menu%21menu.api.php/function/hook_menu_update/7.x", "instruction": "Give me the example code for `hook_menu_update($menu)` in Drupal 7. Hook description: Respond to a custom menu update.", "context": "This hook is used to notify modules that a custom menu has been updated. Contributed modules may use the information to perform actions based on the information entered into the menu system.\n\nParameters:\n- $menu: An array representing a custom menu: - menu_name: The unique name of the custom menu. - title: The human readable menu title. - description: The custom menu description. - old_name: The current 'menu_name'. Note that internal menu names cannot be changed after initial creation.\n\nFile: modules/menu/menu.api.php", "response": "function hook_menu_update($menu) {\n  // For example, we track available menus in a variable.\n  $my_menus = variable_get('my_module_menus', array());\n  $my_menus[$menu['menu_name']] = $menu['menu_name'];\n  variable_set('my_module_menus', $my_menus);\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-92807ee7db", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21openid%21openid.pages.inc/function/openid_user_add/7.x", "instruction": "In Drupal 7, write the function `openid_user_add()` (file modules/openid/openid.pages.inc) so that it does the following: Form builder; Add an OpenID identity.", "context": "File: modules/openid/openid.pages.inc", "response": "function openid_user_add() {\n  $form['openid_identifier'] = array(\n    '#type' => 'textfield',\n    '#title' => t('OpenID'),\n  );\n  $form['actions'] = array('#type' => 'actions');\n  $form['actions']['submit'] = array('#type' => 'submit', '#value' => t('Add an OpenID'));\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9299a2edd9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21modules%21text%21text.module/function/text_field_formatter_info/7.x", "instruction": "I need the code for `text_field_formatter_info()` in Drupal 7 (modules/field/modules/text/text.module). It must do this: Implements hook_field_formatter_info().", "context": "File: modules/field/modules/text/text.module", "response": "function text_field_formatter_info() {\n  return array(\n    'text_default' => array(\n      'label' => t('Default'),\n      'field types' => array('text', 'text_long', 'text_with_summary'),\n    ),\n    'text_plain' => array(\n      'label' => t('Plain text'),\n      'field types' => array('text', 'text_long', 'text_with_summary'),\n    ),\n\n    // The text_trimmed formatter displays the trimmed version of the\n    // full element of the field. It is intended to be used with text\n    // and text_long fields. It also works with text_with_summary\n    // fields though the text_summary_or_trimmed formatter makes more\n    // sense for that field type.\n    'text_trimmed' => array(\n      'label' => t('Trimmed'),\n      'field types' => array('text', 'text_long', 'text_with_summary'),\n      'settings' => array('trim_length' => 600),\n    ),\n\n    // The 'summary or trimmed' field formatter for text_with_summary\n    // fields displays returns the summary element of the field or, if\n    // the summary is empty, the trimmed version of the full element\n    // of the field.\n    'text_summary_or_trimmed' => array(\n      'label' => t('Summary or trimmed'),\n      'field types' => array('text_with_summary'),\n      'settings' => array('trim_length' => 600),\n    ),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-92a20b294c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21graph.inc/function/_drupal_depth_first_search/7.x", "instruction": "In Drupal 7, write the function `_drupal_depth_first_search(&$graph, &$state, $start, &$component = NULL)` (file includes/graph.inc) so that it does the following: Performs a depth-first search on a graph.", "context": "Parameters:\n- $graph: A three dimensional associated graph array.\n- $state: An associative array. The key 'last_visit_order' stores a list of the vertices visited. The key components stores list of vertices belonging to the same the component.\n- $start: An arbitrary vertex where we started traversing the graph.\n- $component: The component of the last vertex.\n\nFile: includes/graph.inc", "response": "function _drupal_depth_first_search(&$graph, &$state, $start, &$component = NULL) {\n  // Assign new component for each new vertex, i.e. when not called recursively.\n  if (!isset($component)) {\n    $component = $start;\n  }\n  // Nothing to do, if we already visited this vertex.\n  if (isset($graph[$start]['paths'])) {\n    return;\n  }\n  // Mark $start as visited.\n  $graph[$start]['paths'] = array();\n\n  // Assign $start to the current component.\n  $graph[$start]['component'] = $component;\n  $state['components'][$component][] = $start;\n\n  // Visit edges of $start.\n  if (isset($graph[$start]['edges'])) {\n    foreach ($graph[$start]['edges'] as $end => $v) {\n      // Mark that $start can reach $end.\n      $graph[$start]['paths'][$end] = $v;\n\n      if (isset($graph[$end]['component']) && $component != $graph[$end]['component']) {\n        // This vertex already has a component, use that from now on and\n        // reassign all the previously explored vertices.\n        $new_component = $graph[$end]['component'];\n        foreach ($state['components'][$component] as $vertex) {\n          $graph[$vertex]['component'] = $new_component;\n          $state['components'][$new_component][] = $vertex;\n        }\n        unset($state['components'][$component]);\n        $component = $new_component;\n      }\n      // Only visit existing vertices.\n      if (isset($graph[$end])) {\n        // Visit the connected vertex.\n        _drupal_depth_first_search($graph, $state, $end, $component);\n\n        // All vertices reachable by $end are also reachable by $start.\n        $graph[$start]['paths'] += $graph[$end]['paths'];\n      }\n    }\n  }\n\n  // Now that any other subgraph has been explored, add $start to all reverse\n  // paths.\n  foreach ($graph[$start]['paths'] as $end => $v) {\n    if (isset($graph[$end])) {\n      $graph[$end]['reverse_paths'][$start] = $v;\n    }\n  }\n\n  // Record the order of the last visit. This is the reverse of the\n  // topological order if the graph is acyclic.\n  $state['last_visit_order'][] = $start;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-92a7077d8c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21install.inc/function/drupal_install_profile_distribution_name/7.x", "instruction": "I need the code for `drupal_install_profile_distribution_name()` in Drupal 7 (includes/install.inc). It must do this: Loads the installation profile, extracting its defined distribution name.", "context": "Returns: The distribution name defined in the profile's .info file. Defaults to \"Drupal\" if none is explicitly provided by the installation profile.\n\nFile: includes/install.inc", "response": "function drupal_install_profile_distribution_name() {\n  // During installation, the profile information is stored in the global\n  // installation state (it might not be saved anywhere yet).\n  if (drupal_installation_attempted()) {\n    global $install_state;\n    return $install_state['profile_info']['distribution_name'];\n  }\n  // At all other times, we load the profile via standard methods.\n  else {\n    $profile = drupal_get_profile();\n    $info = system_get_info('module', $profile);\n    return $info['distribution_name'];\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-92bad06531", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21statistics%21statistics.install/function/statistics_schema/7.x", "instruction": "I need the code for `statistics_schema()` in Drupal 7 (modules/statistics/statistics.install). It must do this: Implements hook_schema().", "context": "File: modules/statistics/statistics.install", "response": "function statistics_schema() {\n  $schema['accesslog'] = array(\n    'description' => 'Stores site access information for statistics.',\n    'fields' => array(\n      'aid' => array(\n        'type' => 'serial',\n        'not null' => TRUE,\n        'description' => 'Primary Key: Unique accesslog ID.',\n      ),\n      'sid' => array(\n        'type' => 'varchar',\n        'length' => 128,\n        'not null' => TRUE,\n        'default' => '',\n        'description' => 'Browser session ID of user that visited page.',\n      ),\n      'title' => array(\n        'type' => 'varchar',\n        'length' => 255,\n        'not null' => FALSE,\n        'description' => 'Title of page visited.',\n      ),\n      'path' => array(\n        'type' => 'varchar',\n        'length' => 255,\n        'not null' => FALSE,\n        'description' => 'Internal path to page visited (relative to Drupal root.)',\n      ),\n      'url' => array(\n        'type' => 'text',\n        'not null' => FALSE,\n        'description' => 'Referrer URI.',\n      ),\n      'hostname' => array(\n        'type' => 'varchar',\n        'length' => 128,\n        'not null' => FALSE,\n        'description' => 'Hostname of user that visited the page.',\n      ),\n      'uid' => array(\n        'type' => 'int',\n        'unsigned' => TRUE,\n        'not null' => FALSE,\n        'default' => 0,\n        'description' => 'User {users}.uid that visited the page.',\n      ),\n      'timer' => array(\n        'type' => 'int',\n        'unsigned' => TRUE,\n        'not null' => TRUE,\n        'default' => 0,\n        'description' => 'Time in milliseconds that the page took to load.',\n      ),\n      'timestamp' => array(\n        'type' => 'int',\n        'unsigned' => TRUE,\n        'not null' => TRUE,\n        'default' => 0,\n        'description' => 'Timestamp of when the page was visited.',\n      ),\n    ),\n    'indexes' => array(\n      'accesslog_timestamp' => array('timestamp'),\n      'uid' => array('uid'),\n    ),\n    'primary key' => array('aid'),\n    'foreign keys' => array(\n      'visitor' => array(\n        'table' => 'users',\n        'columns' => array('uid' => 'uid'),\n      ),\n    ),\n  );\n\n  $schema['node_counter'] = array(\n    'description' => 'Access statistics for {node}s.',\n    'fields' => array(\n      'nid' => array(\n        'description' => 'The {node}.nid for these statistics.',\n        'type' => 'int',\n        'not null' => TRUE,\n        'default' => 0,\n      ),\n      'totalcount' => array(\n        'description' => 'The total number of times the {node} has been viewed.',\n        'type' => 'int',\n        'unsigned' => TRUE,\n        'not null' => TRUE,\n        'default' => 0,\n        'size' => 'big',\n      ),\n      'daycount' => array(\n        'description' => 'The total number of times the {node} has been viewed today.',\n        'type' => 'int',\n        'unsigned' => TRUE,\n        'not null' => TRUE,\n        'default' => 0,\n        'size' => 'medium',\n      ),\n      'timestamp' => array(\n        'description' => 'The most recent time the {node} has been viewed.',\n        'type' => 'int',\n        'unsigned' => TRUE,\n        'not null' => TRUE,\n        'default' => 0,\n      ),\n    ),\n    'primary key' => array('nid'),\n  );\n\n  return $schema;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-92d8d214e7", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21forum%21forum.module/function/forum_rdf_mapping/7.x", "instruction": "I need the code for `forum_rdf_mapping()` in Drupal 7 (modules/forum/forum.module). It must do this: Implements hook_rdf_mapping().", "context": "File: modules/forum/forum.module", "response": "function forum_rdf_mapping() {\n  return array(\n    array(\n      'type' => 'node',\n      'bundle' => 'forum',\n      'mapping' => array(\n        'rdftype' => array('sioc:Post', 'sioct:BoardPost'),\n        'taxonomy_forums' => array(\n          'predicates' => array('sioc:has_container'),\n          'type' => 'rel',\n        ),\n      ),\n    ),\n    array(\n      'type' => 'taxonomy_term',\n      'bundle' => 'forums',\n      'mapping' => array(\n        'rdftype' => array('sioc:Container', 'sioc:Forum'),\n      ),\n    ),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-92e218186f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21shortcut%21shortcut.module/function/shortcut_preprocess_page/7.x", "instruction": "Implement `shortcut_preprocess_page(&$variables)` in PHP for Drupal 7. Required behavior: Implements hook_preprocess_page().", "context": "File: modules/shortcut/shortcut.module", "response": "function shortcut_preprocess_page(&$variables) {\n  // Only display the shortcut link if the user has the ability to edit\n  // shortcuts and if the page's actual content is being shown (for example,\n  // we do not want to display it on \"access denied\" or \"page not found\"\n  // pages).\n  if (shortcut_set_edit_access() && ($item = menu_get_item()) && $item['access']) {\n    $link = $_GET['q'];\n    $query_parameters = drupal_get_query_parameters();\n    if (!empty($query_parameters)) {\n     $link .= '?' . drupal_http_build_query($query_parameters);\n    }\n    $query = array(\n     'link' => $link,\n     'name' => drupal_get_title(),\n    );\n    $query += drupal_get_destination();\n\n    $shortcut_set = shortcut_current_displayed_set();\n\n    // Check if $link is already a shortcut and set $link_mode accordingly.\n    foreach ($shortcut_set->links as $shortcut) {\n      if ($link == $shortcut['link_path']) {\n        $mlid = $shortcut['mlid'];\n        break;\n      }\n    }\n    $link_mode = isset($mlid) ? \"remove\" : \"add\";\n\n    if ($link_mode == \"add\") {\n      $query['token'] = drupal_get_token('shortcut-add-link');\n      $link_text = shortcut_set_switch_access() ? t('Add to %shortcut_set shortcuts', array('%shortcut_set' => $shortcut_set->title)) : t('Add to shortcuts');\n      $link_path = 'admin/config/user-interface/shortcut/' . $shortcut_set->set_name . '/add-link-inline';\n    }\n    else {\n      $query['mlid'] = $mlid;\n      $link_text = shortcut_set_switch_access() ? t('Remove from %shortcut_set shortcuts', array('%shortcut_set' => $shortcut_set->title)) : t('Remove from shortcuts');\n      $link_path = 'admin/config/user-interface/shortcut/link/' . $mlid . '/delete';\n    }\n\n    if (theme_get_setting('shortcut_module_link')) {\n      $variables['title_suffix']['add_or_remove_shortcut'] = array(\n        '#attached' => array('css' => array(drupal_get_path('module', 'shortcut') . '/shortcut.css')),\n        '#prefix' => '<div class=\"add-or-remove-shortcuts ' . $link_mode . '-shortcut\">',\n        '#type' => 'link',\n        '#title' => '<span class=\"icon\"></span><span class=\"text\">' . $link_text . '</span>',\n        '#href' => $link_path,\n        '#options' => array('query' => $query, 'html' => TRUE),\n        '#suffix' => '</div>',\n      );\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-92f2df1966", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21ajax.inc/function/ajax_command_remove/7.x", "instruction": "I need the code for `ajax_command_remove($selector)` in Drupal 7 (includes/ajax.inc). It must do this: Creates a Drupal Ajax 'remove' command.", "context": "The 'remove' command instructs the client to use jQuery's remove() method to remove each of elements matched by the given selector, and everything within them.\n\nThis command is implemented by Drupal.ajax.prototype.commands.remove() defined in misc/ajax.js.\n\nParameters:\n- $selector: A jQuery selector string. If the command is a response to a request from an #ajax form element then this value can be NULL.\n\nReturns: An array suitable for use with the ajax_render() function.\n\nFile: includes/ajax.inc", "response": "function ajax_command_remove($selector) {\n  return array(\n    'command' => 'remove',\n    'selector' => $selector,\n  );\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-92f3d3483f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21tablesort.inc/function/tablesort_cell/7.x", "instruction": "I need the code for `tablesort_cell($cell, $header, $ts, $i)` in Drupal 7 (includes/tablesort.inc). It must do this: Formats a table cell.", "context": "Adds a class attribute to all cells in the currently active column.\n\nParameters:\n- $cell: The cell to format.\n- $header: An array of column headers in the format described in theme_table().\n- $ts: The current table sort context as returned from tablesort_init().\n- $i: The index of the cell's table column.\n\nReturns: A properly formatted cell, ready for _theme_table_cell().\n\nFile: includes/tablesort.inc", "response": "function tablesort_cell($cell, $header, $ts, $i) {\n  if (isset($header[$i]['data']) && $header[$i]['data'] == $ts['name'] && !empty($header[$i]['field'])) {\n    if (is_array($cell)) {\n      $cell['class'][] = 'active';\n    }\n    else {\n      $cell = array('data' => $cell, 'class' => array('active'));\n    }\n  }\n  return $cell;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-92fc0e3e14", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21form.inc/function/form_get_error/7.x", "instruction": "I need the code for `form_get_error($element)` in Drupal 7 (includes/form.inc). It must do this: Returns the error message filed against the given form element.", "context": "Form errors higher up in the form structure override deeper errors as well as errors on the element itself.\n\nFile: includes/form.inc", "response": "function form_get_error($element) {\n  $form = form_set_error();\n  $parents = array();\n  foreach ($element['#parents'] as $parent) {\n    $parents[] = $parent;\n    $key = implode('][', $parents);\n    if (isset($form[$key])) {\n      return $form[$key];\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9302cf48e9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21xmlrpc.inc/function/xmlrpc_errno/7.x", "instruction": "Implement `xmlrpc_errno()` in PHP for Drupal 7. Required behavior: Returns the last XML-RPC client error number.", "context": "File: includes/xmlrpc.inc", "response": "function xmlrpc_errno() {\n  $error = xmlrpc_error();\n  return ($error != NULL ? $error->code : NULL);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9318beff30", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21modules%21field_sql_storage%21field_sql_storage.install/function/field_sql_storage_update_7002/7.x", "instruction": "In Drupal 7, write the function `field_sql_storage_update_7002()` (file modules/field/modules/field_sql_storage/field_sql_storage.install) so that it does the following: Fix primary keys in field revision data tables.", "context": "File: modules/field/modules/field_sql_storage/field_sql_storage.install", "response": "function field_sql_storage_update_7002() {\n  $results = db_select('field_config', 'fc', array('fetch' => PDO::FETCH_ASSOC))\n    ->fields('fc')\n    ->condition('storage_module', 'field_sql_storage')\n    ->execute();\n  foreach ($results as $field) {\n    // Revision tables of deleted fields do not need to be fixed, since no new\n    // data is written to them.\n    if (!$field['deleted']) {\n      $table = \"field_revision_{$field['field_name']}\";\n      db_drop_primary_key($table);\n      db_add_primary_key($table, array('entity_type', 'entity_id', 'revision_id', 'deleted', 'delta', 'language'));\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-932e7688b2", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21form.inc/function/theme_date/7.x", "instruction": "In Drupal 7, write the function `theme_date($variables)` (file includes/form.inc) so that it does the following: Returns HTML for a date selection form element.", "context": "Parameters:\n- $variables: An associative array containing: - element: An associative array containing the properties of the element. Properties used: #title, #value, #options, #description, #required, #attributes.\n\nFile: includes/form.inc", "response": "function theme_date($variables) {\n  $element = $variables['element'];\n\n  $attributes = array();\n  if (isset($element['#id'])) {\n    $attributes['id'] = $element['#id'];\n  }\n  if (!empty($element['#attributes']['class'])) {\n    $attributes['class'] = (array) $element['#attributes']['class'];\n  }\n  $attributes['class'][] = 'container-inline';\n\n  return '<div' . drupal_attributes($attributes) . '>' . drupal_render_children($element) . '</div>';\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-933d74d19c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21tracker%21tracker.install/function/tracker_schema/7.x", "instruction": "In Drupal 7, write the function `tracker_schema()` (file modules/tracker/tracker.install) so that it does the following: Implements hook_schema().", "context": "File: modules/tracker/tracker.install", "response": "function tracker_schema() {\n  $schema['tracker_node'] = array(\n    'description' => 'Tracks when nodes were last changed or commented on.',\n    'fields' => array(\n      'nid' => array(\n        'description' => 'The {node}.nid this record tracks.',\n        'type' => 'int',\n        'unsigned' => TRUE,\n        'not null' => TRUE,\n        'default' => 0,\n      ),\n      'published' => array(\n        'description' => 'Boolean indicating whether the node is published.',\n        'type' => 'int',\n        'not null' => FALSE,\n        'default' => 0,\n        'size' => 'tiny',\n      ),\n      'changed' => array(\n        'description' => 'The Unix timestamp when the node was most recently saved or commented on.',\n        'type' => 'int',\n        'unsigned' => TRUE,\n        'not null' => TRUE,\n        'default' => 0,\n      ),\n    ),\n    'indexes' => array(\n      'tracker' => array('published', 'changed'),\n    ),\n    'primary key' => array('nid'),\n    'foreign keys' => array(\n      'tracked_node' => array(\n        'table' => 'node',\n        'columns' => array('nid' => 'nid'),\n      ),\n    ),\n  );\n\n  $schema['tracker_user'] = array(\n    'description' => 'Tracks when nodes were last changed or commented on, for each user that authored the node or one of its comments.',\n    'fields' => array(\n      'nid' => array(\n        'description' => 'The {node}.nid this record tracks.',\n        'type' => 'int',\n        'unsigned' => TRUE,\n        'not null' => TRUE,\n        'default' => 0,\n      ),\n      'uid' => array(\n        'description' => 'The {users}.uid of the node author or commenter.',\n        'type' => 'int',\n        'not null' => TRUE,\n        'default' => 0,\n      ),\n      'published' => array(\n        'description' => 'Boolean indicating whether the node is published.',\n        'type' => 'int',\n        'not null' => FALSE,\n        'default' => 0,\n        'size' => 'tiny',\n      ),\n      'changed' => array(\n        'description' => 'The Unix timestamp when the node was most recently saved or commented on.',\n        'type' => 'int',\n        'unsigned' => TRUE,\n        'not null' => TRUE,\n        'default' => 0,\n      ),\n    ),\n    'indexes' => array(\n      'tracker' => array('uid', 'published', 'changed'),\n    ),\n    'primary key' => array('nid', 'uid'),\n    'foreign keys' => array(\n      'tracked_node' => array(\n        'table' => 'node',\n        'columns' => array('nid' => 'nid'),\n      ),\n      'tracked_user' => array(\n        'table' => 'users',\n        'columns' => array('uid' => 'uid'),\n      ),\n    ),\n  );\n\n  return $schema;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-934f104258", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21shortcut%21shortcut.module/function/shortcut_set_assign_user/7.x", "instruction": "Implement `shortcut_set_assign_user($shortcut_set, $account)` in PHP for Drupal 7. Required behavior: Assigns a user to a particular shortcut set.", "context": "Parameters:\n- $shortcut_set: An object representing the shortcut set.\n- $account: A user account that will be assigned to use the set.\n\nFile: modules/shortcut/shortcut.module", "response": "function shortcut_set_assign_user($shortcut_set, $account) {\n  db_merge('shortcut_set_users')\n    ->key(array('uid' => $account->uid))\n    ->fields(array('set_name' => $shortcut_set->set_name))\n    ->execute();\n  drupal_static_reset('shortcut_current_displayed_set');\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-938e20db6c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21modules%21list%21list.module/function/list_field_settings_form/7.x", "instruction": "I need the code for `list_field_settings_form($field, $instance, $has_data)` in Drupal 7 (modules/field/modules/list/list.module). It must do this: Implements hook_field_settings_form().", "context": "File: modules/field/modules/list/list.module", "response": "function list_field_settings_form($field, $instance, $has_data) {\n  $settings = $field['settings'];\n\n  switch ($field['type']) {\n    case 'list_integer':\n    case 'list_float':\n    case 'list_text':\n      $form['allowed_values'] = array(\n        '#type' => 'textarea',\n        '#title' => t('Allowed values list'),\n        '#default_value' => empty($settings['allowed_values_function']) ? list_allowed_values_string($settings['allowed_values']) : '',\n        '#rows' => 10,\n        '#element_validate' => array('list_allowed_values_setting_validate'),\n        '#field_has_data' => $has_data,\n        '#field' => $field,\n        '#field_type' => $field['type'],\n        '#access' => empty($settings['allowed_values_function']),\n      );\n\n      $description = '<p>' . t('The possible values this field can contain. Enter one value per line, in the format key|label.');\n      if ($field['type'] == 'list_integer' || $field['type'] == 'list_float') {\n        $description .= '<br/>' . t('The key is the stored value, and must be numeric. The label will be used in displayed values and edit forms.');\n        $description .= '<br/>' . t('The label is optional: if a line contains a single number, it will be used as key and label.');\n        $description .= '<br/>' . t('Lists of labels are also accepted (one label per line), only if the field does not hold any values yet. Numeric keys will be automatically generated from the positions in the list.');\n      }\n      else {\n        $description .= '<br/>' . t('The key is the stored value. The label will be used in displayed values and edit forms.');\n        $description .= '<br/>' . t('The label is optional: if a line contains a single string, it will be used as key and label.');\n      }\n      $description .= '</p>';\n      $form['allowed_values']['#description'] = $description;\n\n      break;\n\n    case 'list_boolean':\n      $values = $settings['allowed_values'];\n      $off_value = array_shift($values);\n      $on_value = array_shift($values);\n\n      $form['allowed_values'] = array(\n        '#type' => 'value',\n        '#description' => '',\n        '#value_callback' => 'list_boolean_allowed_values_callback',\n        '#access' => empty($settings['allowed_values_function']),\n      );\n      $form['allowed_values']['on'] = array(\n        '#type' => 'textfield',\n        '#title' => t('On value'),\n        '#default_value' => $on_value,\n        '#required' => FALSE,\n        '#description' => t('If left empty, \"1\" will be used.'),\n        // Change #parents to make sure the element is not saved into field\n        // settings.\n        '#parents' => array('on'),\n      );\n      $form['allowed_values']['off'] = array(\n        '#type' => 'textfield',\n        '#title' => t('Off value'),\n        '#default_value' => $off_value,\n        '#required' => FALSE,\n        '#description' => t('If left empty, \"0\" will be used.'),\n        // Change #parents to make sure the element is not saved into field\n        // settings.\n        '#parents' => array('off'),\n      );\n\n      // Link the allowed value to the on / off elements to prepare for the rare\n      // case of an alter changing #parents.\n      $form['allowed_values']['#on_parents'] = &$form['allowed_values']['on']['#parents'];\n      $form['allowed_values']['#off_parents'] = &$form['allowed_values']['off']['#parents'];\n\n      break;\n  }\n\n  // Alter the description for allowed values depending on the widget type.\n  if ($instance['widget']['type'] == 'options_onoff') {\n    $form['allowed_values']['#description'] .= '<p>' . t(\"For a 'single on/off checkbox' widget, define the 'off' value first, then the 'on' value in the <strong>Allowed values</strong> section. Note that the checkbox will be labeled with the label of the 'on' value.\") . '</p>';\n  }\n  elseif ($instance['widget']['type'] == 'options_buttons') {\n    $form['allowed_values']['#description'] .= '<p>' . t(\"The 'checkboxes/radio buttons' widget will display checkboxes if the <em>Number of values</em> option is greater than 1 for this field, otherwise radios will be displayed.\") . '</p>';\n  }\n  $form['allowed_values']['#description'] .= '<p>' . t('Allowed HTML tags in labels: @tags', array('@tags' => _field_filter_xss_display_allowed_tags())) . '</p>';\n\n  $form['allowed_values_function'] = array(\n    '#type' => 'value',\n    '#value' => $settings['allowed_values_function'],\n  );\n  $form['allowed_values_function_display'] = array(\n    '#type' => 'item',\n    '#title' => t('Allowed values list'),\n    '#markup' => t('The value of this field is being determined by the %function function and may not be changed.', array('%function' => $settings['allowed_values_function'])),\n    '#access' => !empty($settings['allowed_values_function']),\n  );\n\n  return $form;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9392375920", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21trigger%21trigger.admin.inc/function/trigger_unassign_submit/7.x", "instruction": "I need the code for `trigger_unassign_submit($form, &$form_state)` in Drupal 7 (modules/trigger/trigger.admin.inc). It must do this: Form submission handler for trigger_unassign().", "context": "File: modules/trigger/trigger.admin.inc", "response": "function trigger_unassign_submit($form, &$form_state) {\n  if ($form_state['values']['confirm'] == 1) {\n    $aid = actions_function_lookup($form_state['values']['aid']);\n    db_delete('trigger_assignments')\n      ->condition('hook', $form_state['values']['hook'])\n      ->condition('aid', $aid)\n      ->execute();\n    drupal_static_reset('trigger_get_assigned_actions');\n    $actions = actions_get_all_actions();\n    watchdog('actions', 'Action %action has been unassigned.',  array('%action' => $actions[$aid]['label']));\n    drupal_set_message(t('Action %action has been unassigned.', array('%action' => $actions[$aid]['label'])));\n    $form_state['redirect'] = 'admin/structure/trigger/' . $form_state['values']['module'];\n  }\n  else {\n    drupal_goto('admin/structure/trigger');\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-939b535dbb", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.crud.inc/function/field_delete_instance/7.x", "instruction": "In Drupal 7, write the function `field_delete_instance($instance, $field_cleanup = TRUE)` (file modules/field/field.crud.inc) so that it does the following: Marks a field instance and its data for deletion.", "context": "Parameters:\n- $instance: An instance structure.\n- $field_cleanup: If TRUE, the field will be deleted as well if its last instance is being deleted. If FALSE, it is the caller's responsibility to handle the case of fields left without instances. Defaults to TRUE.\n\nFile: modules/field/field.crud.inc", "response": "function field_delete_instance($instance, $field_cleanup = TRUE) {\n  // Mark the field instance for deletion.\n  db_update('field_config_instance')\n    ->fields(array('deleted' => 1))\n    ->condition('field_name', $instance['field_name'])\n    ->condition('entity_type', $instance['entity_type'])\n    ->condition('bundle', $instance['bundle'])\n    ->execute();\n\n  // Clear the cache.\n  field_cache_clear();\n\n  // Mark instance data for deletion.\n  $field = field_info_field($instance['field_name']);\n  module_invoke($field['storage']['module'], 'field_storage_delete_instance', $instance);\n\n  // Let modules react to the deletion of the instance.\n  module_invoke_all('field_delete_instance', $instance);\n\n  // Delete the field itself if we just deleted its last instance.\n  if ($field_cleanup && count($field['bundles']) == 0) {\n    field_delete_field($field['field_name']);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-939c82c727", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21toolbar%21toolbar.module/function/toolbar_view/7.x", "instruction": "In Drupal 7, write the function `toolbar_view()` (file modules/toolbar/toolbar.module) so that it does the following: Builds the admin menu as a structured array ready for drupal_render().", "context": "Returns (Array): of links and settings relating to the admin menu.\n\nFile: modules/toolbar/toolbar.module", "response": "function toolbar_view() {\n  global $user;\n\n  $module_path = drupal_get_path('module', 'toolbar');\n  $build = array(\n    '#theme' => 'toolbar',\n    '#attached'=> array(\n      'js' => array(\n        $module_path . '/toolbar.js',\n        array(\n          'data' => array('tableHeaderOffset' => 'Drupal.toolbar.height'),\n          'type' => 'setting'\n        ),\n      ),\n      'css' => array(\n        $module_path . '/toolbar.css',\n        $module_path . '/toolbar-print.css' => array(\n          'media' => 'print',\n        ),\n      ),\n      'library' => array(array('system', 'jquery.cookie')),\n    ),\n  );\n\n  // Retrieve the admin menu from the database.\n  $links = toolbar_menu_navigation_links(toolbar_get_menu_tree());\n  $build['toolbar_menu'] = array(\n    '#theme' => 'links__toolbar_menu',\n    '#links' => $links,\n    '#attributes' => array('id' => 'toolbar-menu'),\n    '#heading' => array('text' => t('Administrative toolbar'), 'level' => 'h2', 'class' => 'element-invisible'),\n  );\n\n  // Add logout & user account links or login link.\n  if ($user->uid) {\n    $links = array(\n      'account' => array(\n        'title' => t('Hello <strong>@username</strong>', array('@username' => format_username($user))),\n        'href' => 'user',\n        'html' => TRUE,\n        'attributes' => array('title' => t('User account')),\n      ),\n      'logout' => array(\n        'title' => t('Log out'),\n        'href' => 'user/logout',\n      ),\n    );\n  }\n  else {\n     $links = array(\n      'login' => array(\n        'title' => t('Log in'),\n        'href' => 'user',\n      ),\n    );\n  }\n  $build['toolbar_user'] = array(\n    '#theme' => 'links__toolbar_user',\n    '#links' => $links,\n    '#attributes' => array('id' => 'toolbar-user'),\n  );\n\n  // Add a \"home\" link.\n  $link = array(\n    'home' => array(\n      'title' => '<span class=\"home-link\">Home</span>',\n      'href' => '<front>',\n      'html' => TRUE,\n      'attributes' => array('title' => t('Home')),\n    ),\n  );\n  $build['toolbar_home'] = array(\n    '#theme' => 'links',\n    '#links' => $link,\n    '#attributes' => array('id' => 'toolbar-home'),\n  );\n\n  // Add an anchor to be able to toggle the visibility of the drawer.\n  $build['toolbar_toggle'] = array(\n    '#theme' => 'toolbar_toggle',\n    '#collapsed' => _toolbar_is_collapsed(),\n    '#attributes' => array('class' => array('toggle')),\n  );\n\n  // Prepare the drawer links CSS classes.\n  $toolbar_drawer_classes = array(\n    'toolbar-drawer',\n    'clearfix',\n  );\n  if(_toolbar_is_collapsed()) {\n    $toolbar_drawer_classes[] = 'collapsed';\n  }\n  $build['toolbar_drawer_classes'] = implode(' ', $toolbar_drawer_classes);\n\n  return $build;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-93b822dfc4", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21language.api.php/function/hook_language_types_info_alter/7.x", "instruction": "Give me the example code for `hook_language_types_info_alter(array &$language_types)` in Drupal 7. Hook description: Perform alterations on language types.", "context": "Parameters:\n- $language_types: Array of language type definitions.\n\nFile: modules/system/language.api.php", "response": "function hook_language_types_info_alter(array &$language_types) {\n  if (isset($language_types['custom_language_type'])) {\n    $language_types['custom_language_type_custom']['description'] = t('A far better description.');\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-93db41588a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21file%21file.field.inc/function/file_field_settings_form/7.x", "instruction": "Implement `file_field_settings_form($field, $instance, $has_data)` in PHP for Drupal 7. Required behavior: Implements hook_field_settings_form().", "context": "File: modules/file/file.field.inc", "response": "function file_field_settings_form($field, $instance, $has_data) {\n  $defaults = field_info_field_settings($field['type']);\n  $settings = array_merge($defaults, $field['settings']);\n\n  $form['#attached']['js'][] = drupal_get_path('module', 'file') . '/file.js';\n\n  $form['display_field'] = array(\n    '#type' => 'checkbox',\n    '#title' => t('Enable <em>Display</em> field'),\n    '#default_value' => $settings['display_field'],\n    '#description' => t('The display option allows users to choose if a file should be shown when viewing the content.'),\n  );\n  $form['display_default'] = array(\n    '#type' => 'checkbox',\n    '#title' => t('Files displayed by default'),\n    '#default_value' => $settings['display_default'],\n    '#description' => t('This setting only has an effect if the display option is enabled.'),\n  );\n\n  $scheme_options = array();\n  foreach (file_get_stream_wrappers(STREAM_WRAPPERS_WRITE_VISIBLE) as $scheme => $stream_wrapper) {\n    $scheme_options[$scheme] = $stream_wrapper['name'];\n  }\n  $form['uri_scheme'] = array(\n    '#type' => 'radios',\n    '#title' => t('Upload destination'),\n    '#options' => $scheme_options,\n    '#default_value' => $settings['uri_scheme'],\n    '#description' => t('Select where the final files should be stored. Private file storage has significantly more overhead than public files, but allows restricted access to files within this field.'),\n    '#disabled' => $has_data,\n  );\n\n  return $form;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-93f2808514", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21rdf%21rdf.install/function/rdf_schema/7.x", "instruction": "In Drupal 7, write the function `rdf_schema()` (file modules/rdf/rdf.install) so that it does the following: Implements hook_schema().", "context": "File: modules/rdf/rdf.install", "response": "function rdf_schema() {\n  $schema['rdf_mapping'] = array(\n    'description' => 'Stores custom RDF mappings for user defined content types or overriden module-defined mappings',\n    'fields' => array(\n      'type' => array(\n        'type' => 'varchar',\n        'length' => 128,\n        'not null' => TRUE,\n        'description' => 'The name of the entity type a mapping applies to (node, user, comment, etc.).',\n      ),\n      'bundle' => array(\n        'type' => 'varchar',\n        'length' => 128,\n        'not null' => TRUE,\n        'description' => 'The name of the bundle a mapping applies to.',\n      ),\n      'mapping' => array(\n        'description' => 'The serialized mapping of the bundle type and fields to RDF terms.',\n        'type' => 'blob',\n        'not null' => FALSE,\n        'size' => 'big',\n        'serialize' => TRUE,\n      ),\n    ),\n    'primary key' => array('type', 'bundle'),\n  );\n\n  return $schema;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-93fa4e1378", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_menu_link_alter/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_menu_link_alter(&$item)` (modules/system/system.api.php): Alter the data being saved to the {menu_links} table by menu_link_save().", "context": "Parameters:\n- $item: Associative array defining a menu link as passed into menu_link_save().\n\nFile: modules/system/system.api.php", "response": "function hook_menu_link_alter(&$item) {\n  // Make all new admin links hidden (a.k.a disabled).\n  if (strpos($item['link_path'], 'admin') === 0 && empty($item['mlid'])) {\n    $item['hidden'] = 1;\n  }\n  // Flag a link to be altered by hook_translated_menu_link_alter().\n  if ($item['link_path'] == 'devel/cache/clear') {\n    $item['options']['alter'] = TRUE;\n  }\n  // Flag a link to be altered by hook_translated_menu_link_alter(), but only\n  // if it is derived from a menu router item; i.e., do not alter a custom\n  // menu link pointing to the same path that has been created by a user.\n  if ($item['link_path'] == 'user' && $item['module'] == 'system') {\n    $item['options']['alter'] = TRUE;\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-93fe03d7e2", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.default.inc/function/field_default_extract_form_values/7.x", "instruction": "I need the code for `field_default_extract_form_values($entity_type, $entity, $field, $instance, $langcode, &$items, $form, &$form_state)` in Drupal 7 (modules/field/field.default.inc). It must do this: Extracts field values from submitted form values.", "context": "Parameters:\n- $entity_type: The type of $entity.\n- $entity: The entity for the operation.\n- $field: The field structure for the operation.\n- $instance: The instance structure for $field on $entity's bundle.\n- $langcode: The language associated to $items.\n- $items: The field values. This parameter is altered by reference to receive the incoming form values.\n- $form: The form structure where field elements are attached to. This might be a full form structure, or a sub-element of a larger form.\n- $form_state: The form state.\n\nFile: modules/field/field.default.inc", "response": "function field_default_extract_form_values($entity_type, $entity, $field, $instance, $langcode, &$items, $form, &$form_state) {\n  $path = array_merge($form['#parents'], array($field['field_name'], $langcode));\n  $key_exists = NULL;\n  $values = drupal_array_get_nested_value($form_state['values'], $path, $key_exists);\n  if ($key_exists) {\n    // Remove the 'value' of the 'add more' button.\n    unset($values['add_more']);\n    $items = $values;\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9415202c83", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.admin.inc/function/image_style_delete_form_submit/7.x", "instruction": "Implement `image_style_delete_form_submit($form, &$form_state)` in PHP for Drupal 7. Required behavior: Submit handler to delete an image style.", "context": "File: modules/image/image.admin.inc", "response": "function image_style_delete_form_submit($form, &$form_state) {\n  $style = $form_state['image_style'];\n\n  image_style_delete($style, $form_state['values']['replacement']);\n  drupal_set_message(t('Style %name was deleted.', array('%name' => $style['label'])));\n  $form_state['redirect'] = 'admin/config/media/image-styles';\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9415e2c80a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/flood_register_event/7.x", "instruction": "Implement `flood_register_event($name, $window = 3600, $identifier = NULL)` in PHP for Drupal 7. Required behavior: Registers an event for the current visitor to the flood control mechanism.", "context": "Parameters:\n- $name: The name of an event.\n- $window: Optional number of seconds before this event expires. Defaults to 3600 (1 hour). Typically uses the same value as the flood_is_allowed() $window parameter. Expired events are purged on cron run to prevent the flood table from growing indefinitely.\n- $identifier: Optional identifier (defaults to the current user's IP address).\n\nFile: includes/common.inc", "response": "function flood_register_event($name, $window = 3600, $identifier = NULL) {\n  if (!isset($identifier)) {\n    $identifier = ip_address();\n  }\n  db_insert('flood')\n    ->fields(array(\n      'event' => $name,\n      'identifier' => $identifier,\n      'timestamp' => REQUEST_TIME,\n      'expiration' => REQUEST_TIME + $window,\n    ))\n    ->execute();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-941aec66e1", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21tablesort.inc/function/tablesort_get_sort/7.x", "instruction": "Implement `tablesort_get_sort($headers)` in PHP for Drupal 7. Required behavior: Determines the current sort direction.", "context": "Parameters:\n- $headers: An array of column headers in the format described in theme_table().\n\nReturns: The current sort direction (\"asc\" or \"desc\").\n\nFile: includes/tablesort.inc", "response": "function tablesort_get_sort($headers) {\n  if (isset($_GET['sort'])) {\n    return (strtolower($_GET['sort']) == 'desc') ? 'desc' : 'asc';\n  }\n  // The user has not specified a sort. Use the default for the currently sorted\n  // header if specified; otherwise use \"asc\".\n  else {\n    // Find out which header is currently being sorted.\n    $ts = tablesort_get_order($headers);\n    foreach ($headers as $header) {\n      if (is_array($header) && isset($header['data']) && $header['data'] == $ts['name'] && isset($header['sort'])) {\n        return $header['sort'];\n      }\n    }\n  }\n  return 'asc';\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-942754fa25", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21taxonomy%21taxonomy.module/function/taxonomy_entity_info/7.x", "instruction": "Implement `taxonomy_entity_info()` in PHP for Drupal 7. Required behavior: Implements hook_entity_info().", "context": "File: modules/taxonomy/taxonomy.module", "response": "function taxonomy_entity_info() {\n  $return = array(\n    'taxonomy_term' => array(\n      'label' => t('Taxonomy term'),\n      'controller class' => 'TaxonomyTermController',\n      'base table' => 'taxonomy_term_data',\n      'uri callback' => 'taxonomy_term_uri',\n      'fieldable' => TRUE,\n      'entity keys' => array(\n        'id' => 'tid',\n        'bundle' => 'vocabulary_machine_name',\n        'label' => 'name',\n      ),\n      'bundle keys' => array(\n        'bundle' => 'machine_name',\n      ),\n      'bundles' => array(),\n      'view modes' => array(\n        // @todo View mode for display as a field (when attached to nodes etc).\n        'full' => array(\n          'label' => t('Taxonomy term page'),\n          'custom settings' => FALSE,\n        ),\n      ),\n    ),\n  );\n  foreach (taxonomy_vocabulary_get_names() as $machine_name => $vocabulary) {\n    $return['taxonomy_term']['bundles'][$machine_name] = array(\n      'label' => $vocabulary->name,\n      'admin' => array(\n        'path' => 'admin/structure/taxonomy/%taxonomy_vocabulary_machine_name',\n        'real path' => 'admin/structure/taxonomy/' . $machine_name,\n        'bundle argument' => 3,\n        'access arguments' => array('administer taxonomy'),\n      ),\n    );\n  }\n  $return['taxonomy_vocabulary'] = array(\n    'label' => t('Taxonomy vocabulary'),\n    'controller class' => 'TaxonomyVocabularyController',\n    'base table' => 'taxonomy_vocabulary',\n    'entity keys' => array(\n      'id' => 'vid',\n      'label' => 'name',\n    ),\n    'fieldable' => FALSE,\n  );\n\n  return $return;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-942cf03da7", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21bootstrap.inc/function/drupal_valid_http_host/7.x", "instruction": "I need the code for `drupal_valid_http_host($host)` in Drupal 7 (includes/bootstrap.inc). It must do this: Validates that a hostname (for example $_SERVER['HTTP_HOST']) is safe.", "context": "Returns (bool): TRUE if it only contains valid characters, FALSE otherwise.\n\nFile: includes/bootstrap.inc", "response": "function drupal_valid_http_host($host) {\n  // Limit the length of the host name to 1000 bytes to prevent DoS attacks with\n  // long host names.\n  return strlen($host) <= 1000\n    // Limit the number of subdomains and port separators to prevent DoS attacks\n    // in conf_path().\n    && substr_count($host, '.') <= 100\n    && substr_count($host, ':') <= 100\n    && preg_match('/^\\[?(?:[a-zA-Z0-9-:\\]_]+\\.?)+$/', $host);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-943ae2d8d1", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21theme.inc/function/_theme_build_registry/7.x", "instruction": "I need the code for `_theme_build_registry($theme, $base_theme, $theme_engine)` in Drupal 7 (includes/theme.inc). It must do this: Builds the theme registry cache.", "context": "Parameters:\n- $theme: The loaded $theme object as returned by list_themes().\n- $base_theme: An array of loaded $theme objects representing the ancestor themes in oldest first order.\n- $theme_engine: The name of the theme engine.\n\nFile: includes/theme.inc", "response": "function _theme_build_registry($theme, $base_theme, $theme_engine) {\n  $cache = array();\n  // First, process the theme hooks advertised by modules. This will\n  // serve as the basic registry. Since the list of enabled modules is the same\n  // regardless of the theme used, this is cached in its own entry to save\n  // building it for every theme.\n  if ($cached = cache_get('theme_registry:build:modules')) {\n    $cache = $cached->data;\n  }\n  else {\n    foreach (module_implements('theme') as $module) {\n      _theme_process_registry($cache, $module, 'module', $module, drupal_get_path('module', $module));\n    }\n    // Only cache this registry if all modules are loaded.\n    if (module_load_all(NULL)) {\n      cache_set('theme_registry:build:modules', $cache);\n    }\n  }\n\n  // Process each base theme.\n  foreach ($base_theme as $base) {\n    // If the base theme uses a theme engine, process its hooks.\n    $base_path = dirname($base->filename);\n    if ($theme_engine) {\n      _theme_process_registry($cache, $theme_engine, 'base_theme_engine', $base->name, $base_path);\n    }\n    _theme_process_registry($cache, $base->name, 'base_theme', $base->name, $base_path);\n  }\n\n  // And then the same thing, but for the theme.\n  if ($theme_engine) {\n    _theme_process_registry($cache, $theme_engine, 'theme_engine', $theme->name, dirname($theme->filename));\n  }\n\n  // Finally, hooks provided by the theme itself.\n  _theme_process_registry($cache, $theme->name, 'theme', $theme->name, dirname($theme->filename));\n\n  // Let modules alter the registry.\n  drupal_alter('theme_registry', $cache);\n\n  // Optimize the registry to not have empty arrays for functions.\n  foreach ($cache as $hook => $info) {\n    foreach (array('preprocess functions', 'process functions') as $phase) {\n      if (empty($info[$phase])) {\n        unset($cache[$hook][$phase]);\n      }\n    }\n  }\n  return $cache;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-946de8ab23", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.install/function/user_install/7.x", "instruction": "Implement `user_install()` in PHP for Drupal 7. Required behavior: Implements hook_install().", "context": "File: modules/user/user.install", "response": "function user_install() {\n  // Insert a row for the anonymous user.\n  db_insert('users')\n    ->fields(array(\n      'uid' => 0,\n      'name' => '',\n      'mail' => '',\n    ))\n    ->execute();\n\n  // We need some placeholders here as name and mail are uniques and data is\n  // presumed to be a serialized array. This will be changed by the settings\n  // form in the installer.\n  db_insert('users')\n    ->fields(array(\n      'uid' => 1,\n      'name' => 'placeholder-for-uid-1',\n      'mail' => 'placeholder-for-uid-1',\n      'created' => REQUEST_TIME,\n      'changed' => REQUEST_TIME,\n      'status' => 1,\n      'data' => NULL,\n    ))\n    ->execute();\n\n  // Built-in roles.\n  $rid_anonymous = db_insert('role')\n    ->fields(array('name' => 'anonymous user', 'weight' => 0))\n    ->execute();\n  $rid_authenticated = db_insert('role')\n    ->fields(array('name' => 'authenticated user', 'weight' => 1))\n    ->execute();\n\n  // Sanity check to ensure the anonymous and authenticated role IDs are the\n  // same as the drupal defined constants. In certain situations, this will\n  // not be true.\n  if ($rid_anonymous != DRUPAL_ANONYMOUS_RID) {\n    db_update('role')\n      ->fields(array('rid' => DRUPAL_ANONYMOUS_RID))\n      ->condition('rid', $rid_anonymous)\n      ->execute();\n  }\n  if ($rid_authenticated != DRUPAL_AUTHENTICATED_RID) {\n    db_update('role')\n      ->fields(array('rid' => DRUPAL_AUTHENTICATED_RID))\n      ->condition('rid', $rid_authenticated)\n      ->execute();\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9470a2f593", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.module/function/system_registry_files_alter/7.x", "instruction": "I need the code for `system_registry_files_alter(&$files, $modules)` in Drupal 7 (modules/system/system.module). It must do this: Implements hook_registry_files_alter", "context": "File: modules/system/system.module", "response": "function system_registry_files_alter(&$files, $modules) {\n  // Database drivers that use DatabaseStatementPrefetch must include this file.\n  unset($files['includes/database/prefetch.inc']);\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-947b7e1fdd", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.api.php/function/hook_node_delete/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_node_delete($node)` (modules/node/node.api.php): Respond to node deletion.", "context": "This hook is invoked from node_delete_multiple() after the type-specific hook_delete() has been invoked, but before hook_entity_delete and field_attach_delete() are called, and before the node is removed from the node table in the database.\n\nParameters:\n- $node: The node that is being deleted.\n\nFile: modules/node/node.api.php", "response": "function hook_node_delete($node) {\n  db_delete('mytable')\n    ->condition('nid', $node->nid)\n    ->execute();\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9489b03906", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21actions.inc/function/actions_delete/7.x", "instruction": "Implement `actions_delete($aid)` in PHP for Drupal 7. Required behavior: Deletes a single action from the database.", "context": "Parameters:\n- $aid: The ID of the action to delete.\n\nFile: includes/actions.inc", "response": "function actions_delete($aid) {\n  db_delete('actions')\n    ->condition('aid', $aid)\n    ->execute();\n  module_invoke_all('actions_delete', $aid);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-94a24e199b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21rdf%21rdf.module/function/rdf_preprocess_image/7.x", "instruction": "Implement `rdf_preprocess_image(&$variables)` in PHP for Drupal 7. Required behavior: Implements MODULE_preprocess_HOOK().", "context": "File: modules/rdf/rdf.module", "response": "function rdf_preprocess_image(&$variables) {\n  // Adds the RDF type for image. We cannot use the usual entity-based mapping\n  // to get 'foaf:Image' because image does not have its own entity type or\n  // bundle.\n  $variables['attributes']['typeof'] = array('foaf:Image');\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-94bb192bff", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21password.inc/function/user_check_password/7.x", "instruction": "Implement `user_check_password($password, $account)` in PHP for Drupal 7. Required behavior: Check whether a plain text password matches a stored hashed password.", "context": "Alternative implementations of this function may use other data in the $account object, for example the uid to look up the hash in a custom table or remote database.\n\nParameters:\n- $password: A plain-text password\n- $account: A user object with at least the fields from the {users} table.\n\nReturns: TRUE or FALSE.\n\nFile: includes/password.inc", "response": "function user_check_password($password, $account) {\n  if (substr($account->pass, 0, 2) == 'U$') {\n    // This may be an updated password from user_update_7000(). Such hashes\n    // have 'U' added as the first character and need an extra md5().\n    $stored_hash = substr($account->pass, 1);\n    $password = md5($password);\n  }\n  else {\n    $stored_hash = $account->pass;\n  }\n\n  $type = substr($stored_hash, 0, 3);\n  switch ($type) {\n    case '$S$':\n      // A normal Drupal 7 password using sha512.\n      $hash = _password_crypt('sha512', $password, $stored_hash);\n      break;\n    case '$H$':\n      // phpBB3 uses \"$H$\" for the same thing as \"$P$\".\n    case '$P$':\n      // A phpass password generated using md5.  This is an\n      // imported password or from an earlier Drupal version.\n      $hash = _password_crypt('md5', $password, $stored_hash);\n      break;\n    default:\n      return FALSE;\n  }\n  return ($hash && $stored_hash == $hash);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-94c3459748", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field_ui%21field_ui.admin.inc/function/field_ui_table_pre_render/7.x", "instruction": "I need the code for `field_ui_table_pre_render($elements)` in Drupal 7 (modules/field_ui/field_ui.admin.inc). It must do this: Pre-render callback for field_ui_table elements.", "context": "File: modules/field_ui/field_ui.admin.inc", "response": "function field_ui_table_pre_render($elements) {\n  $js_settings = array();\n\n  // For each region, build the tree structure from the weight and parenting\n  // data contained in the flat form structure, to determine row order and\n  // indentation.\n  $regions = $elements['#regions'];\n  $tree = array('' => array('name' => '', 'children' => array()));\n  $trees = array_fill_keys(array_keys($regions), $tree);\n\n  $parents = array();\n  $list = drupal_map_assoc(element_children($elements));\n\n  // Iterate on rows until we can build a known tree path for all of them.\n  while ($list) {\n    foreach ($list as $name) {\n      $row = &$elements[$name];\n      $parent = $row['parent_wrapper']['parent']['#value'];\n      // Proceed if parent is known.\n      if (empty($parent) || isset($parents[$parent])) {\n        // Grab parent, and remove the row from the next iteration.\n        $parents[$name] = $parent ? array_merge($parents[$parent], array($parent)) : array();\n        unset($list[$name]);\n\n        // Determine the region for the row.\n        $function = $row['#region_callback'];\n        $region_name = $function($row);\n\n        // Add the element in the tree.\n        $target = &$trees[$region_name][''];\n        foreach ($parents[$name] as $key) {\n          $target = &$target['children'][$key];\n        }\n        $target['children'][$name] = array('name' => $name, 'weight' => $row['weight']['#value']);\n\n        // Add tabledrag indentation to the first row cell.\n        if ($depth = count($parents[$name])) {\n          $children = element_children($row);\n          $cell = current($children);\n          $row[$cell]['#prefix'] = theme('indentation', array('size' => $depth)) . (isset($row[$cell]['#prefix']) ? $row[$cell]['#prefix'] : '');\n        }\n\n        // Add row id and associate JS settings.\n        $id = drupal_html_class($name);\n        $row['#attributes']['id'] = $id;\n        if (isset($row['#js_settings'])) {\n          $row['#js_settings'] += array(\n            'rowHandler' => $row['#row_type'],\n            'name' => $name,\n            'region' => $region_name,\n          );\n          $js_settings[$id] = $row['#js_settings'];\n        }\n      }\n    }\n  }\n  // Determine rendering order from the tree structure.\n  foreach ($regions as $region_name => $region) {\n    $elements['#regions'][$region_name]['rows_order'] = array_reduce($trees[$region_name], '_field_ui_reduce_order');\n  }\n\n  $elements['#attached']['js'][] = array(\n    'type' => 'setting',\n    'data' => array('fieldUIRowsData' => $js_settings),\n  );\n\n  return $elements;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-94cab2f0f4", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21taxonomy%21taxonomy.module/function/taxonomy_admin_paths/7.x", "instruction": "I need the code for `taxonomy_admin_paths()` in Drupal 7 (modules/taxonomy/taxonomy.module). It must do this: Implements hook_admin_paths().", "context": "File: modules/taxonomy/taxonomy.module", "response": "function taxonomy_admin_paths() {\n  $paths = array(\n    'taxonomy/term/*/edit' => TRUE,\n  );\n  return $paths;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-94ff1ac9f6", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21batch.inc/function/batch_load/7.x", "instruction": "I need the code for `batch_load($id)` in Drupal 7 (includes/batch.inc). It must do this: Loads a batch from the database.", "context": "Parameters:\n- $id: The ID of the batch to load. When a progressive batch is being processed, the relevant ID is found in $_REQUEST['id'].\n\nReturns: An array representing the batch, or FALSE if no batch was found.\n\nFile: includes/batch.inc", "response": "function batch_load($id) {\n  $batch = db_query(\"SELECT batch FROM {batch} WHERE bid = :bid AND token = :token\", array(\n    ':bid' => $id,\n    ':token' => drupal_get_token($id),\n  ))->fetchField();\n  if ($batch) {\n    return unserialize($batch);\n  }\n  return FALSE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9526e769a7", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21poll%21poll.module/function/poll_vote/7.x", "instruction": "In Drupal 7, write the function `poll_vote($form, &$form_state)` (file modules/poll/poll.module) so that it does the following: Submit handler for processing a vote.", "context": "File: modules/poll/poll.module", "response": "function poll_vote($form, &$form_state) {\n  $node = $form['#node'];\n  $choice = $form_state['values']['choice'];\n\n  global $user;\n  db_insert('poll_vote')\n    ->fields(array(\n      'nid' => $node->nid,\n      'chid' => $choice,\n      'uid' => $user->uid,\n      'hostname' => ip_address(),\n      'timestamp' => REQUEST_TIME,\n    ))\n    ->execute();\n\n  // Add one to the votes.\n  db_update('poll_choice')\n    ->expression('chvotes', 'chvotes + 1')\n    ->condition('chid', $choice)\n    ->execute();\n\n  cache_clear_all();\n\n  if (!$user->uid) {\n    // The vote is recorded so the user gets the result view instead of the\n    // voting form when viewing the poll. Saving a value in $_SESSION has the\n    // convenient side effect of preventing the user from hitting the page\n    // cache. When anonymous voting is allowed, the page cache should only\n    // contain the voting form, not the results.\n    $_SESSION['poll_vote'][$node->nid] = $choice;\n  }\n\n  drupal_set_message(t('Your vote was recorded.'));\n\n  // Return the user to whatever page they voted from.\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9561e67a57", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21mail.inc/function/_drupal_wrap_mail_line/7.x", "instruction": "In Drupal 7, write the function `_drupal_wrap_mail_line(&$line, $key, $values)` (file includes/mail.inc) so that it does the following: Wraps words on a single line.", "context": "Callback for array_walk() within drupal_wrap_mail().\n\nFile: includes/mail.inc", "response": "function _drupal_wrap_mail_line(&$line, $key, $values) {\n  // Use soft-breaks only for purely quoted or unindented text.\n  $line = wordwrap($line, 77 - $values['length'], $values['soft'] ? \"  \\n\" : \"\\n\");\n  // Break really long words at the maximum width allowed.\n  $line = wordwrap($line, 996 - $values['length'], $values['soft'] ? \" \\n\" : \"\\n\", TRUE);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-95742b2099", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21menu.inc/function/_menu_link_map_translate/7.x", "instruction": "Implement `_menu_link_map_translate(&$map, $to_arg_functions)` in PHP for Drupal 7. Required behavior: Translates the path elements in the map using any to_arg helper function.", "context": "Parameters:\n- $map: An array of path arguments; for example, array('node', '5').\n- $to_arg_functions: An array of helper functions; for example, array(2 => 'menu_tail_to_arg').\n\nFile: includes/menu.inc", "response": "function _menu_link_map_translate(&$map, $to_arg_functions) {\n  $to_arg_functions = unserialize($to_arg_functions);\n  foreach ($to_arg_functions as $index => $function) {\n    // Translate place-holders into real values.\n    $arg = $function(!empty($map[$index]) ? $map[$index] : '', $map, $index);\n    if (!empty($map[$index]) || isset($arg)) {\n      $map[$index] = $arg;\n    }\n    else {\n      unset($map[$index]);\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9587ccba12", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.info.inc/function/field_info_field/7.x", "instruction": "I need the code for `field_info_field($field_name)` in Drupal 7 (modules/field/field.info.inc). It must do this: Returns data about an individual field, given a field name.", "context": "Parameters:\n- $field_name: The name of the field to retrieve. $field_name can only refer to a non-deleted, active field. For deleted fields, use field_info_field_by_id(). To retrieve information about inactive fields, use field_read_fields().\n\nReturns: The field array, as returned by field_read_fields(), with an additional element 'bundles', whose value is an array of all the bundles this field belongs to keyed by entity type. NULL if the field was not found.\n\nFile: modules/field/field.info.inc", "response": "function field_info_field($field_name) {\n  $cache = _field_info_field_cache();\n  return $cache->getField($field_name);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9589427dd0", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/node_search_validate/7.x", "instruction": "In Drupal 7, write the function `node_search_validate($form, &$form_state)` (file modules/node/node.module) so that it does the following: Form validation handler for node_form_alter().", "context": "File: modules/node/node.module", "response": "function node_search_validate($form, &$form_state) {\n  // Initialize using any existing basic search keywords.\n  $keys = $form_state['values']['processed_keys'];\n\n  // Insert extra restrictions into the search keywords string.\n  if (isset($form_state['values']['type']) && is_array($form_state['values']['type'])) {\n    // Retrieve selected types - Form API sets the value of unselected\n    // checkboxes to 0.\n    $form_state['values']['type'] = array_filter($form_state['values']['type']);\n    if (count($form_state['values']['type'])) {\n      $keys = search_expression_insert($keys, 'type', implode(',', array_keys($form_state['values']['type'])));\n    }\n  }\n\n  if (isset($form_state['values']['term']) && is_array($form_state['values']['term']) && count($form_state['values']['term'])) {\n    $keys = search_expression_insert($keys, 'term', implode(',', $form_state['values']['term']));\n  }\n  if (isset($form_state['values']['language']) && is_array($form_state['values']['language'])) {\n    $languages = array_filter($form_state['values']['language']);\n    if (count($languages)) {\n      $keys = search_expression_insert($keys, 'language', implode(',', $languages));\n    }\n  }\n  if ($form_state['values']['or'] != '') {\n    if (preg_match_all('/ (\"[^\"]+\"|[^\" ]+)/i', ' ' . $form_state['values']['or'], $matches)) {\n      $keys .= ' ' . implode(' OR ', $matches[1]);\n    }\n  }\n  if ($form_state['values']['negative'] != '') {\n    if (preg_match_all('/ (\"[^\"]+\"|[^\" ]+)/i', ' ' . $form_state['values']['negative'], $matches)) {\n      $keys .= ' -' . implode(' -', $matches[1]);\n    }\n  }\n  if ($form_state['values']['phrase'] != '') {\n    $keys .= ' \"' . str_replace('\"', ' ', $form_state['values']['phrase']) . '\"';\n  }\n  if (!empty($keys)) {\n    form_set_value($form['basic']['processed_keys'], trim($keys), $form_state);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9594a19a80", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21file%21file.field.inc/function/_file_generic_settings_file_directory_validate/7.x", "instruction": "I need the code for `_file_generic_settings_file_directory_validate($element, &$form_state)` in Drupal 7 (modules/file/file.field.inc). It must do this: Element validate callback for the file destination field.", "context": "Remove slashes from the beginning and end of the destination value and ensure that the file directory path is not included at the beginning of the value.\n\nFile: modules/file/file.field.inc", "response": "function _file_generic_settings_file_directory_validate($element, &$form_state) {\n  // Strip slashes from the beginning and end of $widget['file_directory'].\n  $value = trim($element['#value'], '\\\\/');\n  form_set_value($element, $value, $form_state);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-95a9879d2a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21locale%21locale.install/function/locale_update_7003/7.x", "instruction": "In Drupal 7, write the function `locale_update_7003()` (file modules/locale/locale.install) so that it does the following: Update \"language_count\" variable.", "context": "File: modules/locale/locale.install", "response": "function locale_update_7003() {\n  $languages = language_list('enabled');\n  variable_set('language_count', count($languages[1]));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-95aca1c10a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21simpletest%21simpletest.module/function/simpletest_clean_temporary_directories/7.x", "instruction": "Implement `simpletest_clean_temporary_directories()` in PHP for Drupal 7. Required behavior: Find all leftover temporary directories and remove them.", "context": "File: modules/simpletest/simpletest.module", "response": "function simpletest_clean_temporary_directories() {\n  $count = 0;\n  if (is_dir('public://simpletest')) {\n    $files = scandir('public://simpletest');\n    foreach ($files as $file) {\n      $path = 'public://simpletest/' . $file;\n      // Ensure that cache directories are cleaned as well.\n      if (is_dir($path) && (is_numeric($file) || strpos($file, '1c') === 0)) {\n        file_unmanaged_delete_recursive($path);\n        $count++;\n      }\n    }\n  }\n\n  if ($count > 0) {\n    drupal_set_message(format_plural($count, 'Removed 1 temporary directory.', 'Removed @count temporary directories.'));\n  }\n  else {\n    drupal_set_message(t('No temporary directories to remove.'));\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-95aee17cd9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21blog%21blog.pages.inc/function/blog_page_last/7.x", "instruction": "I need the code for `blog_page_last()` in Drupal 7 (modules/blog/blog.pages.inc). It must do this: Menu callback; displays a Drupal page containing recent blog entries of all users.", "context": "File: modules/blog/blog.pages.inc", "response": "function blog_page_last() {\n  global $user;\n  $build = array();\n\n  $query = db_select('node', 'n')->extend('PagerDefault');\n  $nids = $query\n    ->fields('n', array('nid', 'sticky', 'created'))\n    ->condition('type', 'blog')\n    ->condition('status', 1)\n    ->orderBy('sticky', 'DESC')\n    ->orderBy('created', 'DESC')\n    ->limit(variable_get('default_nodes_main', 10))\n    ->addTag('node_access')\n    ->execute()\n    ->fetchCol();\n\n  if (!empty($nids)) {\n    $nodes = node_load_multiple($nids);\n    $build += node_view_multiple($nodes);\n    $build['pager'] = array(\n      '#theme' => 'pager',\n      '#weight' => 5,\n    );\n  }\n  else {\n    drupal_set_message(t('No blog entries have been created.'));\n  }\n  drupal_add_feed('blog/feed', t('RSS - blogs'));\n\n  return $build;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-95bbdc23cd", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21contact%21contact.module/function/contact_user_presave/7.x", "instruction": "In Drupal 7, write the function `contact_user_presave(&$edit, $account, $category)` (file modules/contact/contact.module) so that it does the following: Implements hook_user_presave().", "context": "File: modules/contact/contact.module", "response": "function contact_user_presave(&$edit, $account, $category) {\n  if (isset($edit['contact'])) {\n    // Set new value.\n    $edit['data']['contact'] = $edit['contact'];\n  }\n  elseif (!isset($account->data['contact'])) {\n    // Use default if none has been set.\n    $edit['data']['contact'] = variable_get('contact_default_status', 1);\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-95d151cfcc", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21file%21file.field.inc/function/file_field_prepare_view/7.x", "instruction": "Implement `file_field_prepare_view($entity_type, $entities, $field, $instances, $langcode, &$items)` in PHP for Drupal 7. Required behavior: Implements hook_field_prepare_view().", "context": "File: modules/file/file.field.inc", "response": "function file_field_prepare_view($entity_type, $entities, $field, $instances, $langcode, &$items) {\n  // Remove files specified to not be displayed.\n  foreach ($entities as $id => $entity) {\n    foreach ($items[$id] as $delta => $item) {\n      if (!file_field_displayed($item, $field)) {\n        unset($items[$id][$delta]);\n      }\n    }\n    // Ensure consecutive deltas.\n    $items[$id] = array_values($items[$id]);\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-95d685bd2d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21menu.inc/function/_menu_check_access/7.x", "instruction": "Implement `_menu_check_access(&$item, $map)` in PHP for Drupal 7. Required behavior: Checks access to a menu item using the access callback.", "context": "Parameters:\n- $item: A menu router or menu link item\n- $map: An array of path arguments; for example, array('node', '5').\n\nReturns: $item['access'] becomes TRUE if the item is accessible, FALSE otherwise.\n\nFile: includes/menu.inc", "response": "function _menu_check_access(&$item, $map) {\n  $item['access'] = FALSE;\n  // Determine access callback, which will decide whether or not the current\n  // user has access to this path.\n  $callback = empty($item['access_callback']) ? 0 : trim($item['access_callback']);\n  // Check for a TRUE or FALSE value.\n  if (is_numeric($callback)) {\n    $item['access'] = (bool) $callback;\n  }\n  else {\n    $arguments = menu_unserialize($item['access_arguments'], $map);\n    // As call_user_func_array is quite slow and user_access is a very common\n    // callback, it is worth making a special case for it.\n    if ($callback == 'user_access') {\n      $item['access'] = (count($arguments) == 1) ? user_access($arguments[0]) : user_access($arguments[0], $arguments[1]);\n    }\n    elseif (function_exists($callback)) {\n      $item['access'] = call_user_func_array($callback, $arguments);\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9600f2842d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21menu%21menu.module/function/menu_block_view/7.x", "instruction": "Implement `menu_block_view($delta = '')` in PHP for Drupal 7. Required behavior: Implements hook_block_view().", "context": "File: modules/menu/menu.module", "response": "function menu_block_view($delta = '') {\n  $menus = menu_get_menus(FALSE);\n  $data['subject'] = check_plain($menus[$delta]);\n  $data['content'] = menu_tree($delta);\n  // Add contextual links for this block.\n  if (!empty($data['content'])) {\n    $data['content']['#contextual_links']['menu'] = array('admin/structure/menu/manage', array($delta));\n  }\n  return $data;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-96214d84dd", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21contact%21contact.admin.inc/function/contact_category_edit_form_submit/7.x", "instruction": "Implement `contact_category_edit_form_submit($form, &$form_state)` in PHP for Drupal 7. Required behavior: Form submission handler for contact_category_edit_form().", "context": "File: modules/contact/contact.admin.inc", "response": "function contact_category_edit_form_submit($form, &$form_state) {\n  if ($form_state['values']['selected']) {\n    // Unselect all other contact categories.\n    db_update('contact')\n      ->fields(array('selected' => '0'))\n      ->execute();\n  }\n\n  if (empty($form_state['values']['cid'])) {\n    drupal_write_record('contact', $form_state['values']);\n  }\n  else {\n    drupal_write_record('contact', $form_state['values'], array('cid'));\n  }\n\n  drupal_set_message(t('Category %category has been saved.', array('%category' => $form_state['values']['category'])));\n  watchdog('contact', 'Category %category has been saved.', array('%category' => $form_state['values']['category']), WATCHDOG_NOTICE, l(t('Edit'), 'admin/structure/contact/edit/' . $form_state['values']['cid']));\n  $form_state['redirect'] = 'admin/structure/contact';\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9656e46647", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.install/function/user_update_7009/7.x", "instruction": "I need the code for `user_update_7009()` in Drupal 7 (modules/user/user.install). It must do this: Converts fields that store serialized variables from text to blob.", "context": "File: modules/user/user.install", "response": "function user_update_7009() {\n  $spec = array(\n    'type' => 'blob',\n    'not null' => FALSE,\n    'size' => 'big',\n    'serialize' => TRUE,\n    'description' => 'A serialized array of name value pairs that are related to the user. Any form values posted during user edit are stored and are loaded into the $user object during user_load(). Use of this field is discouraged and it will likely disappear in a future version of Drupal.',\n  );\n  db_change_field('users', 'data', 'data', $spec);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9664ab90c3", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21update%21update.module/function/update_fetch_data/7.x", "instruction": "In Drupal 7, write the function `update_fetch_data()` (file modules/update/update.module) so that it does the following: Attempts to fetch update data after loading the necessary include file.", "context": "File: modules/update/update.module", "response": "function update_fetch_data() {\n  module_load_include('inc', 'update', 'update.fetch');\n  return _update_fetch_data();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9669ce03a6", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.install/function/system_update_7077/7.x", "instruction": "Implement `system_update_7077()` in PHP for Drupal 7. Required behavior: Revert {file_managed}.filename changed to a binary column.", "context": "File: modules/system/system.install", "response": "function system_update_7077() {\n  db_change_field('file_managed', 'filename', 'filename', array(\n    'description' => 'Name of the file with no path components. This may differ from the basename of the URI if the file is renamed to avoid overwriting an existing file.',\n    'type' => 'varchar',\n    'length' => 255,\n    'not null' => TRUE,\n    'default' => '',\n  ));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-969102bad6", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21overlay%21overlay.api.php/function/hook_overlay_child_initialize/7.x", "instruction": "Give me the example code for `hook_overlay_child_initialize()` in Drupal 7. Hook description: Allow modules to act when an overlay child window is initialized.", "context": "The child window is initialized when a page is displayed from within the overlay, so modules can act here if they need to take action to work from within the confines of the overlay.\n\nFile: modules/overlay/overlay.api.php", "response": "function hook_overlay_child_initialize() {\n  // Add our custom JavaScript.\n  drupal_add_js(drupal_get_path('module', 'hook') . '/hook-overlay-child.js');\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-96aef0cfa1", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21book%21book.install/function/book_install/7.x", "instruction": "Implement `book_install()` in PHP for Drupal 7. Required behavior: Implements hook_install().", "context": "File: modules/book/book.install", "response": "function book_install() {\n  // Add the node type.\n  _book_install_type_create();\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-96e924649e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21book%21book.module/function/template_preprocess_book_node_export_html/7.x", "instruction": "Implement `template_preprocess_book_node_export_html(&$variables)` in PHP for Drupal 7. Required behavior: Processes variables for book-node-export-html.tpl.php.", "context": "Parameters:\n- $variables: An associative array containing the following keys: - node - children\n\nFile: modules/book/book.module", "response": "function template_preprocess_book_node_export_html(&$variables) {\n  $variables['depth'] = $variables['node']->book['depth'];\n  $variables['title'] = check_plain($variables['node']->title);\n  $variables['content'] = $variables['node']->rendered;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-96f5f0cfee", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.module/function/image_file_download/7.x", "instruction": "In Drupal 7, write the function `image_file_download($uri)` (file modules/image/image.module) so that it does the following: Implements hook_file_download().", "context": "Control the access to files underneath the styles directory.\n\nFile: modules/image/image.module", "response": "function image_file_download($uri) {\n  $path = file_uri_target($uri);\n\n  // Private file access for image style derivatives.\n  if (strpos($path, 'styles/') === 0) {\n    $args = explode('/', $path);\n    // Discard the first part of the path (styles).\n    array_shift($args);\n    // Get the style name from the second part.\n    $style_name = array_shift($args);\n    // Remove the scheme from the path.\n    array_shift($args);\n\n    // Then the remaining parts are the path to the image.\n    $original_uri = file_uri_scheme($uri) . '://' . implode('/', $args);\n\n    // Check that the file exists and is an image.\n    if ($info = image_get_info($uri)) {\n      // Check the permissions of the original to grant access to this image.\n      $headers = module_invoke_all('file_download', $original_uri);\n      // Confirm there's at least one module granting access and none denying access.\n      if (!empty($headers) && !in_array(-1, $headers)) {\n        return array(\n          // Send headers describing the image's size, and MIME-type...\n          'Content-Type' => $info['mime_type'],\n          'Content-Length' => $info['file_size'],\n          // By not explicitly setting them here, this uses normal Drupal\n          // Expires, Cache-Control and ETag headers to prevent proxy or\n          // browser caching of private images.\n        );\n      }\n    }\n    return -1;\n  }\n\n  // Private file access for the original files. Note that we only check access\n  // for non-temporary images, since file.module will grant access for all\n  // temporary files.\n  $files = file_load_multiple(array(), array('uri' => $uri));\n  if (count($files)) {\n    $file = reset($files);\n    if ($file->status) {\n      return file_file_download($uri, 'image');\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-971037a2ed", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21file%21file.field.inc/function/_file_field_get_description_from_element/7.x", "instruction": "In Drupal 7, write the function `_file_field_get_description_from_element($element)` (file modules/file/file.field.inc) so that it does the following: Retrieves the file description from a field field element.", "context": "This helper function is used by file_field_widget_process_multiple().\n\nParameters:\n- $element: The element being processed.\n\nReturns: A description of the file suitable for use in the administrative interface.\n\nFile: modules/file/file.field.inc", "response": "function _file_field_get_description_from_element($element) {\n  // Use the actual file description, if it's available.\n  if (!empty($element['#default_value']['description'])) {\n    return $element['#default_value']['description'];\n  }\n  // Otherwise, fall back to the filename.\n  if (!empty($element['#default_value']['filename'])) {\n    return $element['#default_value']['filename'];\n  }\n  // This is probably a newly uploaded file; no description is available.\n  return FALSE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9722fb9729", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21install.core.inc/function/install_select_locale/7.x", "instruction": "I need the code for `install_select_locale(&$install_state)` in Drupal 7 (includes/install.core.inc). It must do this: Installation task; select which locale to use for the current profile.", "context": "Parameters:\n- $install_state: An array of information about the current installation state. The chosen locale will be added here, if it was not already selected previously, as will a list of all available locales.\n\nReturns: For interactive installations, a form or other page output allowing the locale to be selected or providing information about locale selection, if a locale has not been chosen. Otherwise, an exception is thrown if a locale cannot be chosen automatically.\n\nFile: includes/install.core.inc", "response": "function install_select_locale(&$install_state) {\n  // Find all available locales.\n  $profilename = $install_state['parameters']['profile'];\n  $locales = install_find_locales($profilename);\n  $install_state['locales'] += $locales;\n\n  if (!empty($_POST['locale'])) {\n    foreach ($locales as $locale) {\n      if ($_POST['locale'] == $locale->langcode) {\n        $install_state['parameters']['locale'] = $locale->langcode;\n        return;\n      }\n    }\n  }\n\n  if (empty($install_state['parameters']['locale'])) {\n    // If only the built-in (English) language is available, and we are\n    // performing an interactive installation, inform the user that the\n    // installer can be localized. Otherwise we assume the user knows what he\n    // is doing.\n    if (count($locales) == 1) {\n      if ($install_state['interactive']) {\n        drupal_set_title(st('Choose language'));\n        if (!empty($install_state['parameters']['localize'])) {\n          $output = '<p>Follow these steps to translate Drupal into your language:</p>';\n          $output .= '<ol>';\n          $output .= '<li>Download a translation from the <a href=\"http://localize.drupal.org/download\" target=\"_blank\">translation server</a>.</li>';\n          $output .= '<li>Place it into the following directory:\n<pre>\n/profiles/' . $profilename . '/translations/\n</pre></li>';\n          $output .= '</ol>';\n          $output .= '<p>For more information on installing Drupal in different languages, visit the <a href=\"http://drupal.org/localize\" target=\"_blank\">drupal.org handbook page</a>.</p>';\n          $output .= '<p>How should the installation continue?</p>';\n          $output .= '<ul>';\n          $output .= '<li><a href=\"install.php?profile=' . $profilename . '\">Reload the language selection page after adding translations</a></li>';\n          $output .= '<li><a href=\"install.php?profile=' . $profilename . '&amp;locale=en\">Continue installation in English</a></li>';\n          $output .= '</ul>';\n        }\n        else {\n          include_once DRUPAL_ROOT . '/includes/form.inc';\n          $elements = drupal_get_form('install_select_locale_form', $locales, $profilename);\n          $output = drupal_render($elements);\n        }\n        return $output;\n      }\n      // One language, but not an interactive installation. Assume the user\n      // knows what he is doing.\n      $locale = current($locales);\n      $install_state['parameters']['locale'] = $locale->name;\n      return;\n    }\n    else {\n      // Allow profile to pre-select the language, skipping the selection.\n      $function = $profilename . '_profile_details';\n      if (function_exists($function)) {\n        $details = $function();\n        if (isset($details['language'])) {\n          foreach ($locales as $locale) {\n            if ($details['language'] == $locale->name) {\n              $install_state['parameters']['locale'] = $locale->name;\n              return;\n            }\n          }\n        }\n      }\n\n      // We still don't have a locale, so display a form for selecting one.\n      // Only do this in the case of interactive installations, since this is\n      // not a real form with submit handlers (the database isn't even set up\n      // yet), rather just a convenience method for setting parameters in the\n      // URL.\n      if ($install_state['interactive']) {\n        drupal_set_title(st('Choose language'));\n        include_once DRUPAL_ROOT . '/includes/form.inc';\n        $elements = drupal_get_form('install_select_locale_form', $locales, $profilename);\n        return drupal_render($elements);\n      }\n      else {\n        throw new Exception(st('Sorry, you must select a language to continue the installation.'));\n      }\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-972450bb87", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.install/function/system_update_7062/7.x", "instruction": "I need the code for `system_update_7062()` in Drupal 7 (modules/system/system.install). It must do this: Replace 'system_list' index with 'bootstrap' index on {system}.", "context": "File: modules/system/system.install", "response": "function system_update_7062() {\n  db_drop_index('system', 'bootstrap');\n  db_drop_index('system', 'system_list');\n  db_add_index('system', 'system_list', array('status', 'bootstrap', 'type', 'weight', 'name'));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-972d881e77", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21file%21file.field.inc/function/file_field_widget_process_multiple/7.x", "instruction": "Implement `file_field_widget_process_multiple($element, &$form_state, $form)` in PHP for Drupal 7. Required behavior: An element #process callback for a group of file_generic fields.", "context": "Adds the weight field to each row so it can be ordered and adds a new Ajax wrapper around the entire group so it can be replaced all at once.\n\nFile: modules/file/file.field.inc", "response": "function file_field_widget_process_multiple($element, &$form_state, $form) {\n  $element_children = element_children($element, TRUE);\n  $count = count($element_children);\n\n  foreach ($element_children as $delta => $key) {\n    if ($key != $element['#file_upload_delta']) {\n      $description = _file_field_get_description_from_element($element[$key]);\n      $element[$key]['_weight'] = array(\n        '#type' => 'weight',\n        '#title' => $description ? t('Weight for @title', array('@title' => $description)) : t('Weight for new file'),\n        '#title_display' => 'invisible',\n        '#delta' => $count,\n        '#default_value' => $delta,\n      );\n    }\n    else {\n      // The title needs to be assigned to the upload field so that validation\n      // errors include the correct widget label.\n      $element[$key]['#title'] = $element['#title'];\n      $element[$key]['_weight'] = array(\n        '#type' => 'hidden',\n        '#default_value' => $delta,\n      );\n    }\n  }\n\n  // Add a new wrapper around all the elements for Ajax replacement.\n  $element['#prefix'] = '<div id=\"' . $element['#id'] . '-ajax-wrapper\">';\n  $element['#suffix'] = '</div>';\n\n  return $element;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-972f419bbc", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21form.inc/function/drupal_build_form/7.x", "instruction": "Implement `drupal_build_form($form_id, &$form_state)` in PHP for Drupal 7. Required behavior: Builds and process a form based on a form id.", "context": "The form may also be retrieved from the cache if the form was built in a previous page-load. The form is then passed on for processing, validation and submission if there is proper input.\n\nParameters:\n- $form_id: The unique string identifying the desired form. If a function with that name exists, it is called to build the form array. Modules that need to generate the same form (or very similar forms) using different $form_ids can implement hook_forms(), which maps different $form_id values to the proper form constructor function. Examples may be found in node_forms(), and search_forms().\n- $form_state: An array which stores information about the form. This is passed as a reference so that the caller can use it to examine what in the form changed when the form submission process is complete. Furthermore, it may be used to store information related to the processed data in the form, which will persist across page requests when the 'cache' or 'rebuild' flag is set. The following parameters may be set in $form_state to affect how the form is rendered: - build_info: Internal. An associative array of information stored by Form API that is necessary to build and rebuild the form from cache when the original context may no longer be available: - args: A list of arguments to pass to the form constructor. - files: An optional array defining include files that need to be loaded for building the form. Each array entry may be the path to a file or another array containing values for the parameters 'type', 'module' and 'name' as needed by module_load_include(). The files listed here are automatically loaded by form_get_cache(). By default the current menu router item's 'file' definition is added, if any. Use form_load_include() to add include files from a form constructor. - form_id: Identification of the primary form being constructed and processed. - base_form_id: Identification for a base form, as declared in a hook_forms() implementation. - immutable: If this flag is set to TRUE, a new form build id is generated when the form is loaded from the cache. If it is subsequently saved to the cache again, it will have another cache id and therefore the original form and form-state will remain unaltered. This is important when page caching is enabled in order to prevent form state from leaking between anonymous users. - rebuild_info: Internal. Similar to 'build_info', but pertaining to drupal_rebuild_form(). - rebuild: Normally, after the entire form processing is completed and submit handlers have run, a form is considered to be done and drupal_redirect_form() will redirect the user to a new page using a GET request (so a browser refresh does not re-submit the form). However, if 'rebuild' has been set to TRUE, then a new copy of the form is immediately built and sent to the browser, instead of a redirect. This is used for multi-step forms, such as wizards and confirmation forms. Normally, $form_state['rebuild'] is set by a submit handler, since it is usually logic within a submit handler that determines whether a form is done or requires another step. However, a validation handler may already set $form_state['rebuild'] to cause the form processing to bypass submit handlers and rebuild the form instead, even if there are no validation errors. - redirect: Used to redirect the form on submission. It may either be a string containing the destination URL, or an array of arguments compatible with drupal_goto(). See drupal_redirect_form() for complete information. - no_redirect: If set to TRUE the form will NOT perform a drupal_goto(), even if 'redirect' is set. - method: The HTTP form method to use for finding the input for this form. May be 'post' or 'get'. Defaults to 'post'. Note that 'get' method forms do not use form ids so are always considered to be submitted, which can have unexpected effects. The 'get' method should only be used on forms that do not change data, as that is exclusively the domain of 'post.' - cache: If set to TRUE the original, unprocessed form structure will be cached, which allows the entire form to be rebuilt from cache. A typical form workflow involves two page requests; first, a form is built and rendered for the user to fill in. Then, the user fills the form in and submits it, triggering a second page request in which the form must be built and processed. By default, $form and $form_state are built from scratch during each of these page requests. Often, it is necessary or desired to persist the $form and $form_state variables from the initial page request to the one that processes the submission. 'cache' can be set to TRUE to do this. A prominent example is an Ajax-enabled form, in which ajax_process_form() enables form caching for all forms that include an element with the #ajax property. (The Ajax handler has no way to build the form itself, so must rely on the cached version.) Note that the persistence of $form and $form_state happens automatically for (multi-step) forms having the 'rebuild' flag set, regardless of the value for 'cache'. - no_cache: If set to TRUE the form will NOT be cached, even if 'cache' is set. - values: An associative array of values submitted to the form. The validation functions and submit functions use this array for nearly all their decision making. (Note that #tree determines whether the values are a flat array or an array whose structure parallels the $form array. See @link forms_api_reference.html Form API reference @endlink for more information.) These are raw and unvalidated, so should not be used without a thorough understanding of security implications. In almost all cases, code should use the data in the 'values' array exclusively. The most common use of this key is for multi-step forms that need to clear some of the user input when setting 'rebuild'. The values correspond to $_POST or $_GET, depending on the 'method' chosen. - always_process: If TRUE and the method is GET, a form_id is not necessary. This should only be used on RESTful GET forms that do NOT write data, as this could lead to security issues. It is useful so that searches do not need to have a form_id in their query arguments to trigger the search. - must_validate: Ordinarily, a form is only validated once, but there are times when a form is resubmitted internally and should be validated again. Setting this to TRUE will force that to happen. This is most likely to occur during Ajax operations. - programmed: If TRUE, the form was submitted programmatically, usually invoked via drupal_form_submit(). Defaults to FALSE. - programmed_bypass_access_check: If TRUE, programmatic form submissions are processed without taking #access into account. Set this to FALSE when submitting a form programmatically with values that may have been input by the user executing the current request; this will cause #access to be respected as it would on a normal form submission. Defaults to TRUE. - process_input: Boolean flag. TRUE signifies correct form submission. This is always TRUE for programmed forms coming from drupal_form_submit() (see 'programmed' key), or if the form_id coming from the $_POST data is set and matches the current form_id. - submitted: If TRUE, the form has been submitted. Defaults to FALSE. - executed: If TRUE, the form was submitted and has been processed and executed. Defaults to FALSE. - triggering_element: (read-only) The form element that triggered submission. This is the same as the deprecated $form_state['clicked_button']. It is the element that caused submission, which may or may not be a button (in the case of Ajax forms). This key is often used to distinguish between various buttons in a submit handler, and is also used in Ajax handlers. - clicked_button: Deprecated. Use triggering_element instead. - has_file_element: Internal. If TRUE, there is a file element and Form API will set the appropriate 'enctype' HTML attribute on the form. - groups: Internal. An array containing references to fieldsets to render them within vertical tabs. - storage: $form_state['storage'] is not a special key, and no specific support is provided for it in the Form API. By tradition it was the location where application-specific data was stored for communication between the submit, validation, and form builder functions, especially in a multi-step-style form. Form implementations may use any key(s) within $form_state (other than the keys listed here and other reserved ones used by Form API internals) for this kind of storage. The recommended way to ensure that the chosen key doesn't conflict with ones used by the Form API or other modules is to use the module name as the key name or a prefix for the key name. For example, the Node module uses $form_state['node'] in node editing forms to store information about the node being edited, and this information stays available across successive clicks of the \"Preview\" button as well as when the \"Save\" button is finally clicked. - buttons: A list containing copies of all submit and button elements in the form. - complete form: A reference to the $form variable containing the complete form structure. #process, #after_build, #element_validate, and other handlers being invoked on a form element may use this reference to access other information in the form the element is contained in. - temporary: An array holding temporary data accessible during the current page request only. All $form_state properties that are not reserved keys (see form_state_keys_no_cache()) persist throughout a multistep form sequence. Form API provides this key for modules to communicate information across form-related functions during a single page request. It may be used to temporarily save data that does not need to or should not be cached during the whole form workflow; e.g., data that needs to be accessed during the current form build process only. There is no use-case for this functionality in Drupal core. - wrapper_callback: Modules that wish to pre-populate certain forms with common elements, such as back/next/save buttons in multi-step form wizards, may define a form builder function name that returns a form structure, which is passed on to the actual form builder function. Such implementations may either define the 'wrapper_callback' via hook_forms() or have to invoke drupal_build_form() (instead of drupal_get_form()) on their own in a custom menu callback to prepare $form_state accordingly. Information on how certain $form_state properties control redirection behavior after form submission may be found in drupal_redirect_form().\n\nReturns: The rendered form. This function may also perform a redirect and hence may not return at all, depending upon the $form_state flags that were set.\n\nFile: includes/form.inc", "response": "function drupal_build_form($form_id, &$form_state) {\n  // Ensure some defaults; if already set they will not be overridden.\n  $form_state += form_state_defaults();\n\n  if (!isset($form_state['input'])) {\n    $form_state['input'] = $form_state['method'] == 'get' ? $_GET : $_POST;\n  }\n\n  if (isset($_SESSION['batch_form_state'])) {\n    // We've been redirected here after a batch processing. The form has\n    // already been processed, but needs to be rebuilt. See _batch_finished().\n    $form_state = $_SESSION['batch_form_state'];\n    unset($_SESSION['batch_form_state']);\n    return drupal_rebuild_form($form_id, $form_state);\n  }\n\n  // If the incoming input contains a form_build_id, we'll check the cache for a\n  // copy of the form in question. If it's there, we don't have to rebuild the\n  // form to proceed. In addition, if there is stored form_state data from a\n  // previous step, we'll retrieve it so it can be passed on to the form\n  // processing code.\n  $check_cache = isset($form_state['input']['form_id']) && $form_state['input']['form_id'] == $form_id && !empty($form_state['input']['form_build_id']);\n  if ($check_cache) {\n    $form = form_get_cache($form_state['input']['form_build_id'], $form_state);\n  }\n\n  // If the previous bit of code didn't result in a populated $form object, we\n  // are hitting the form for the first time and we need to build it from\n  // scratch.\n  if (!isset($form)) {\n    // If we attempted to serve the form from cache, uncacheable $form_state\n    // keys need to be removed after retrieving and preparing the form, except\n    // any that were already set prior to retrieving the form.\n    if ($check_cache) {\n      $form_state_before_retrieval = $form_state;\n    }\n\n    $form = drupal_retrieve_form($form_id, $form_state);\n    drupal_prepare_form($form_id, $form, $form_state);\n\n    // form_set_cache() removes uncacheable $form_state keys defined in\n    // form_state_keys_no_cache() in order for multi-step forms to work\n    // properly. This means that form processing logic for single-step forms\n    // using $form_state['cache'] may depend on data stored in those keys\n    // during drupal_retrieve_form()/drupal_prepare_form(), but form\n    // processing should not depend on whether the form is cached or not, so\n    // $form_state is adjusted to match what it would be after a\n    // form_set_cache()/form_get_cache() sequence. These exceptions are\n    // allowed to survive here:\n    // - always_process: Does not make sense in conjunction with form caching\n    //   in the first place, since passing form_build_id as a GET parameter is\n    //   not desired.\n    // - temporary: Any assigned data is expected to survives within the same\n    //   page request.\n    if ($check_cache) {\n      $uncacheable_keys = array_flip(array_diff(form_state_keys_no_cache(), array('always_process', 'temporary')));\n      $form_state = array_diff_key($form_state, $uncacheable_keys);\n      $form_state += $form_state_before_retrieval;\n    }\n  }\n\n  // Now that we have a constructed form, process it. This is where:\n  // - Element #process functions get called to further refine $form.\n  // - User input, if any, gets incorporated in the #value property of the\n  //   corresponding elements and into $form_state['values'].\n  // - Validation and submission handlers are called.\n  // - If this submission is part of a multistep workflow, the form is rebuilt\n  //   to contain the information of the next step.\n  // - If necessary, the form and form state are cached or re-cached, so that\n  //   appropriate information persists to the next page request.\n  // All of the handlers in the pipeline receive $form_state by reference and\n  // can use it to know or update information about the state of the form.\n  drupal_process_form($form_id, $form, $form_state);\n\n  // If this was a successful submission of a single-step form or the last step\n  // of a multi-step form, then drupal_process_form() issued a redirect to\n  // another page, or back to this page, but as a new request. Therefore, if\n  // we're here, it means that this is either a form being viewed initially\n  // before any user input, or there was a validation error requiring the form\n  // to be re-displayed, or we're in a multi-step workflow and need to display\n  // the form's next step. In any case, we have what we need in $form, and can\n  // return it for rendering.\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-973c70b1a2", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21file%21file.field.inc/function/file_field_widget_upload_validators/7.x", "instruction": "I need the code for `file_field_widget_upload_validators($field, $instance)` in Drupal 7 (modules/file/file.field.inc). It must do this: Retrieves the upload validators for a file field.", "context": "Parameters:\n- $field: A field array.\n\nReturns: An array suitable for passing to file_save_upload() or the file field element's '#upload_validators' property.\n\nFile: modules/file/file.field.inc", "response": "function file_field_widget_upload_validators($field, $instance) {\n  // Cap the upload size according to the PHP limit.\n  $max_filesize = parse_size(file_upload_max_size());\n  if (!empty($instance['settings']['max_filesize']) && parse_size($instance['settings']['max_filesize']) < $max_filesize) {\n    $max_filesize = parse_size($instance['settings']['max_filesize']);\n  }\n\n  $validators = array();\n\n  // There is always a file size limit due to the PHP server limit.\n  $validators['file_validate_size'] = array($max_filesize);\n\n  // Add the extension check if necessary.\n  if (!empty($instance['settings']['file_extensions'])) {\n    $validators['file_validate_extensions'] = array($instance['settings']['file_extensions']);\n  }\n\n  return $validators;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-976519b989", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/entity_get_info/7.x", "instruction": "In Drupal 7, write the function `entity_get_info($entity_type = NULL)` (file includes/common.inc) so that it does the following: Get the entity info array of an entity type.", "context": "Parameters:\n- $entity_type: The entity type, e.g. node, for which the info shall be returned, or NULL to return an array with info about all types.\n\nFile: includes/common.inc", "response": "function entity_get_info($entity_type = NULL) {\n  global $language;\n\n  // Use the advanced drupal_static() pattern, since this is called very often.\n  static $drupal_static_fast;\n  if (!isset($drupal_static_fast)) {\n    $drupal_static_fast['entity_info'] = &drupal_static(__FUNCTION__);\n  }\n  $entity_info = &$drupal_static_fast['entity_info'];\n\n  // hook_entity_info() includes translated strings, so each language is cached\n  // separately.\n  $langcode = $language->language;\n\n  if (empty($entity_info)) {\n    if ($cache = cache_get(\"entity_info:$langcode\")) {\n      $entity_info = $cache->data;\n    }\n    else {\n      $entity_info = module_invoke_all('entity_info');\n      // Merge in default values.\n      foreach ($entity_info as $name => $data) {\n        $entity_info[$name] += array(\n          'fieldable' => FALSE,\n          'controller class' => 'DrupalDefaultEntityController',\n          'static cache' => TRUE,\n          'field cache' => TRUE,\n          'load hook' => $name . '_load',\n          'bundles' => array(),\n          'view modes' => array(),\n          'entity keys' => array(),\n          'translation' => array(),\n        );\n        $entity_info[$name]['entity keys'] += array(\n          'revision' => '',\n          'bundle' => '',\n        );\n        foreach ($entity_info[$name]['view modes'] as $view_mode => $view_mode_info) {\n          $entity_info[$name]['view modes'][$view_mode] += array(\n            'custom settings' => FALSE,\n          );\n        }\n        // If no bundle key is provided, assume a single bundle, named after\n        // the entity type.\n        if (empty($entity_info[$name]['entity keys']['bundle']) && empty($entity_info[$name]['bundles'])) {\n          $entity_info[$name]['bundles'] = array($name => array('label' => $entity_info[$name]['label']));\n        }\n        // Prepare entity schema fields SQL info for\n        // DrupalEntityControllerInterface::buildQuery().\n        if (isset($entity_info[$name]['base table'])) {\n          $entity_info[$name]['base table field types'] = drupal_schema_field_types($entity_info[$name]['base table']);\n          $entity_info[$name]['schema_fields_sql']['base table'] = drupal_schema_fields_sql($entity_info[$name]['base table']);\n          if (isset($entity_info[$name]['revision table'])) {\n            $entity_info[$name]['schema_fields_sql']['revision table'] = drupal_schema_fields_sql($entity_info[$name]['revision table']);\n          }\n        }\n      }\n      // Let other modules alter the entity info.\n      drupal_alter('entity_info', $entity_info);\n      cache_set(\"entity_info:$langcode\", $entity_info);\n    }\n  }\n\n  if (empty($entity_type)) {\n    return $entity_info;\n  }\n  elseif (isset($entity_info[$entity_type])) {\n    return $entity_info[$entity_type];\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-97697d7bd8", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.module/function/field_view_mode_settings/7.x", "instruction": "Implement `field_view_mode_settings($entity_type, $bundle)` in PHP for Drupal 7. Required behavior: Returns view mode settings in a given bundle.", "context": "Parameters:\n- $entity_type: The type of entity; e.g. 'node' or 'user'.\n- $bundle: The bundle name to return view mode settings for.\n\nReturns: An array keyed by view mode, with the following key/value pairs: - custom_settings: Boolean specifying whether the view mode uses a dedicated set of display options (TRUE), or the 'default' options (FALSE). Defaults to FALSE.\n\nFile: modules/field/field.module", "response": "function field_view_mode_settings($entity_type, $bundle) {\n  $cache = &drupal_static(__FUNCTION__, array());\n\n  if (!isset($cache[$entity_type][$bundle])) {\n    $bundle_settings = field_bundle_settings($entity_type, $bundle);\n    $settings = $bundle_settings['view_modes'];\n    // Include view modes for which nothing has been stored yet, but whose\n    // definition in hook_entity_info() specify they should use custom settings\n    // by default.\n    $entity_info = entity_get_info($entity_type);\n    foreach ($entity_info['view modes'] as $view_mode => $view_mode_info) {\n      if (!isset($settings[$view_mode]['custom_settings']) && $view_mode_info['custom settings']) {\n        $settings[$view_mode]['custom_settings'] = TRUE;\n      }\n    }\n    $cache[$entity_type][$bundle] = $settings;\n  }\n\n  return $cache[$entity_type][$bundle];\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9769891487", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21contact%21contact.module/function/contact_permission/7.x", "instruction": "In Drupal 7, write the function `contact_permission()` (file modules/contact/contact.module) so that it does the following: Implements hook_permission().", "context": "File: modules/contact/contact.module", "response": "function contact_permission() {\n  return array(\n    'administer contact forms' => array(\n      'title' => t('Administer contact forms and contact form settings'),\n    ),\n    'access site-wide contact form' => array(\n      'title' => t('Use the site-wide contact form'),\n    ),\n    'access user contact forms' => array(\n      'title' => t(\"Use users' personal contact forms\"),\n    ),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-976cd825c7", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21modules%21field_sql_storage%21field_sql_storage.install/function/field_sql_storage_update_7000/7.x", "instruction": "I need the code for `field_sql_storage_update_7000()` in Drupal 7 (modules/field/modules/field_sql_storage/field_sql_storage.install). It must do this: Field SQL storage update version placeholder.", "context": "File: modules/field/modules/field_sql_storage/field_sql_storage.install", "response": "function field_sql_storage_update_7000() {\n  // Some update helper functions (such as\n  // _update_7000_field_sql_storage_write()) modify the database directly. They\n  // can be used safely only if the database schema matches the field module\n  // schema established for Drupal 7.0 (i.e. version 7000). This function exists\n  // solely to set the schema version to 7000, so that update functions calling\n  // those helpers can do so safely by declaring a dependency on\n  // field_sql_storage_update_7000().\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-97726d756e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21form.inc/function/_drupal_invalid_token_set_form_error/7.x", "instruction": "Implement `_drupal_invalid_token_set_form_error()` in PHP for Drupal 7. Required behavior: Helper function to call form_set_error() if there is a token error.", "context": "File: includes/form.inc", "response": "function _drupal_invalid_token_set_form_error() {\n  // Setting this error will cause the form to fail validation.\n  form_set_error('form_token', t('The form has become outdated. Press the back button, copy any unsaved work in the form, and then reload the page.'));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-977330f104", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.api.php/function/hook_node_prepare/7.x", "instruction": "Give me the example code for `hook_node_prepare($node)` in Drupal 7. Hook description: Act on a node object about to be shown on the add/edit form.", "context": "This hook is invoked from node_object_prepare() after the type-specific hook_prepare() is invoked.\n\nParameters:\n- $node: The node that is about to be shown on the add/edit form.\n\nFile: modules/node/node.api.php", "response": "function hook_node_prepare($node) {\n  if (!isset($node->comment)) {\n    $node->comment = variable_get(\"comment_$node->type\", COMMENT_NODE_OPEN);\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9791fea54d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21openid%21openid.inc/function/_openid_math_add/7.x", "instruction": "Implement `_openid_math_add($x, $y)` in PHP for Drupal 7. Required behavior: Calls the add function from the available math library for OpenID.", "context": "File: modules/openid/openid.inc", "response": "function _openid_math_add($x, $y) {\n  $library = _openid_get_math_library();\n  switch ($library) {\n    case 'gmp':\n      return gmp_strval(gmp_add($x, $y));\n    case 'bcmath':\n      return bcadd($x, $y);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-97b7ded938", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21search%21search.install/function/search_update_7000/7.x", "instruction": "Implement `search_update_7000()` in PHP for Drupal 7. Required behavior: Replace unique keys in 'search_dataset' and 'search_index' by primary keys.", "context": "File: modules/search/search.install", "response": "function search_update_7000() {\n  db_drop_unique_key('search_dataset', 'sid_type');\n  $dataset_type_spec = array(\n    'type' => 'varchar',\n    'length' => 16,\n    'not null' => TRUE,\n    'description' => 'Type of item, e.g. node.',\n  );\n  db_change_field('search_dataset', 'type', 'type', $dataset_type_spec);\n  db_add_primary_key('search_dataset', array('sid', 'type'));\n\n  db_drop_index('search_index', 'word');\n  db_drop_unique_key('search_index', 'word_sid_type');\n  $index_type_spec = array(\n    'type' => 'varchar',\n    'length' => 16,\n    'not null' => TRUE,\n    'description' => 'The {search_dataset}.type of the searchable item to which the word belongs.',\n  );\n  db_change_field('search_index', 'type', 'type', $index_type_spec);\n  db_add_primary_key('search_index', array('word', 'sid', 'type'));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-97cc7434b0", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21file%21file.field.inc/function/theme_file_upload_help/7.x", "instruction": "I need the code for `theme_file_upload_help($variables)` in Drupal 7 (modules/file/file.field.inc). It must do this: Returns HTML for help text based on file upload validators.", "context": "Parameters:\n- $variables: An associative array containing: - description: The normal description for this field, specified by the user. - upload_validators: An array of upload validators as used in $element['#upload_validators'].\n\nFile: modules/file/file.field.inc", "response": "function theme_file_upload_help($variables) {\n  $description = $variables['description'];\n  $upload_validators = $variables['upload_validators'];\n\n  $descriptions = array();\n\n  if (!empty($description)) {\n    $descriptions[] = $description;\n  }\n  if (isset($upload_validators['file_validate_size'])) {\n    $descriptions[] = t('Files must be less than !size.', array('!size' => '<strong>' . format_size($upload_validators['file_validate_size'][0]) . '</strong>'));\n  }\n  if (isset($upload_validators['file_validate_extensions'])) {\n    $descriptions[] = t('Allowed file types: !extensions.', array('!extensions' => '<strong>' . check_plain($upload_validators['file_validate_extensions'][0]) . '</strong>'));\n  }\n  if (isset($upload_validators['file_validate_image_resolution'])) {\n    $max = $upload_validators['file_validate_image_resolution'][0];\n    $min = $upload_validators['file_validate_image_resolution'][1];\n    if ($min && $max) {\n      $descriptions[] = t('Images must be at least !min pixels. Images larger than !max pixels will be resized.', array('!min' => '<strong>' . $min . '</strong>', '!max' => '<strong>' . $max . '</strong>'));\n    }\n    elseif ($min) {\n      $descriptions[] = t('Images must be at least !min pixels.', array('!min' => '<strong>' . $min . '</strong>'));\n    }\n    elseif ($max) {\n      $descriptions[] = t('Images larger than !max pixels will be resized.', array('!max' => '<strong>' . $max . '</strong>'));\n    }\n  }\n\n  return implode('<br />', $descriptions);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-98374f66f1", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/entity_load/7.x", "instruction": "In Drupal 7, write the function `entity_load($entity_type, $ids = FALSE, $conditions = array(), $reset = FALSE)` (file includes/common.inc) so that it does the following: Load entities from the database.", "context": "The entities are stored in a static memory cache, and will not require database access if loaded again during the same page request.\n\nThe actual loading is done through a class that has to implement the DrupalEntityControllerInterface interface. By default, DrupalDefaultEntityController is used. Entity types can specify that a different class should be used by setting the 'controller class' key in hook_entity_info(). These classes can either implement the DrupalEntityControllerInterface interface, or, most commonly, extend the DrupalDefaultEntityController class. See node_entity_info() and the NodeController in node.module as an example.\n\nParameters:\n- $entity_type: The entity type to load, e.g. node or user.\n- $ids: An array of entity IDs, or FALSE to load all entities.\n- $conditions: (deprecated) An associative array of conditions on the base table, where the keys are the database fields and the values are the values those fields must have. Instead, it is preferable to use EntityFieldQuery to retrieve a list of entity IDs loadable by this function.\n- $reset: Whether to reset the internal cache for the requested entity type.\n\nReturns: An array of entity objects indexed by their ids. When no results are found, an empty array is returned.\n\nFile: includes/common.inc", "response": "function entity_load($entity_type, $ids = FALSE, $conditions = array(), $reset = FALSE) {\n  if ($reset) {\n    entity_get_controller($entity_type)->resetCache();\n  }\n  return entity_get_controller($entity_type)->load($ids, $conditions);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-983a54359f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21shortcut%21shortcut.admin.inc/function/shortcut_link_add/7.x", "instruction": "In Drupal 7, write the function `shortcut_link_add($form, &$form_state, $shortcut_set)` (file modules/shortcut/shortcut.admin.inc) so that it does the following: Form callback: builds the form for adding a new shortcut link.", "context": "Parameters:\n- $form: An associative array containing the structure of the form.\n- $form_state: An associative array containing the current state of the form.\n- $shortcut_set: An object representing the shortcut set to which the link will be added.\n\nReturns: An array representing the form definition.\n\nFile: modules/shortcut/shortcut.admin.inc", "response": "function shortcut_link_add($form, &$form_state, $shortcut_set) {\n  drupal_set_title(t('Add new shortcut'));\n  $form['shortcut_set'] = array(\n    '#type' => 'value',\n    '#value' => $shortcut_set,\n  );\n  $form += _shortcut_link_form_elements();\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-983bf3a71f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21filter%21filter.module/function/_filter_autop/7.x", "instruction": "I need the code for `_filter_autop($text)` in Drupal 7 (modules/filter/filter.module). It must do this: Implements callback_filter_process().", "context": "Converts line breaks into <p> and <br> in an intelligent fashion.\n\nBased on: http://photomatt.net/scripts/autop\n\nFile: modules/filter/filter.module", "response": "function _filter_autop($text) {\n  // All block level tags\n  $block = '(?:table|thead|tfoot|caption|colgroup|tbody|tr|td|th|div|dl|dd|dt|ul|ol|li|pre|select|form|blockquote|address|p|h[1-6]|hr)';\n\n  // Split at opening and closing PRE, SCRIPT, STYLE, OBJECT, IFRAME tags\n  // and comments. We don't apply any processing to the contents of these tags\n  // to avoid messing up code. We look for matched pairs and allow basic\n  // nesting. For example:\n  // \"processed <pre> ignored <script> ignored </script> ignored </pre> processed\"\n  $chunks = preg_split('@(<!--.*?-->|</?(?:pre|script|style|object|iframe|svg|!--)[^>]*>)@i', $text, -1, PREG_SPLIT_DELIM_CAPTURE);\n  // Note: PHP ensures the array consists of alternating delimiters and literals\n  // and begins and ends with a literal (inserting NULL as required).\n  $ignore = FALSE;\n  $ignoretag = '';\n  $output = '';\n  foreach ($chunks as $i => $chunk) {\n    if ($i % 2) {\n      $comment = (substr($chunk, 0, 4) == '<!--');\n      if ($comment) {\n        // Nothing to do, this is a comment.\n        $output .= $chunk;\n        continue;\n      }\n      // Opening or closing tag?\n      $open = ($chunk[1] != '/');\n      list($tag) = preg_split('/[ >]/', substr($chunk, 2 - $open), 2);\n      if (!$ignore) {\n        if ($open) {\n          $ignore = TRUE;\n          $ignoretag = $tag;\n        }\n      }\n      // Only allow a matching tag to close it.\n      elseif (!$open && $ignoretag == $tag) {\n        $ignore = FALSE;\n        $ignoretag = '';\n      }\n    }\n    elseif (!$ignore) {\n      $chunk = preg_replace('|\\n*$|', '', $chunk) . \"\\n\\n\"; // just to make things a little easier, pad the end\n      $chunk = preg_replace('|<br />\\s*<br />|', \"\\n\\n\", $chunk);\n      $chunk = preg_replace('!(<' . $block . '[^>]*>)!', \"\\n$1\", $chunk); // Space things out a little\n      $chunk = preg_replace('!(</' . $block . '>)!', \"$1\\n\\n\", $chunk); // Space things out a little\n      $chunk = preg_replace(\"/\\n\\n+/\", \"\\n\\n\", $chunk); // take care of duplicates\n      $chunk = preg_replace('/^\\n|\\n\\s*\\n$/', '', $chunk);\n      $chunk = '<p>' . preg_replace('/\\n\\s*\\n\\n?(.)/', \"</p>\\n<p>$1\", $chunk) . \"</p>\\n\"; // make paragraphs, including one at the end\n      $chunk = preg_replace(\"|<p>(<li.+?)</p>|\", \"$1\", $chunk); // problem with nested lists\n      $chunk = preg_replace('|<p><blockquote([^>]*)>|i', \"<blockquote$1><p>\", $chunk);\n      $chunk = str_replace('</blockquote></p>', '</p></blockquote>', $chunk);\n      $chunk = preg_replace('|<p>\\s*</p>\\n?|', '', $chunk); // under certain strange conditions it could create a P of entirely whitespace\n      $chunk = preg_replace('!<p>\\s*(</?' . $block . '[^>]*>)!', \"$1\", $chunk);\n      $chunk = preg_replace('!(</?' . $block . '[^>]*>)\\s*</p>!', \"$1\", $chunk);\n      $chunk = preg_replace('|(?<!<br />)\\s*\\n|', \"<br />\\n\", $chunk); // make line breaks\n      $chunk = preg_replace('!(</?' . $block . '[^>]*>)\\s*<br />!', \"$1\", $chunk);\n      $chunk = preg_replace('!<br />(\\s*</?(?:p|li|div|th|pre|td|ul|ol)>)!', '$1', $chunk);\n      $chunk = preg_replace('/&([^#])(?![A-Za-z0-9]{1,8};)/', '&amp;$1', $chunk);\n    }\n    $output .= $chunk;\n  }\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9841593bac", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/themes%21seven%21template.php/function/seven_preprocess_html/7.x", "instruction": "Implement `seven_preprocess_html(&$vars)` in PHP for Drupal 7. Required behavior: Override or insert variables into the html template.", "context": "File: themes/seven/template.php", "response": "function seven_preprocess_html(&$vars) {\n  // Add conditional CSS for IE8 and below.\n  drupal_add_css(path_to_theme() . '/ie.css', array('group' => CSS_THEME, 'browsers' => array('IE' => 'lte IE 8', '!IE' => FALSE), 'weight' => 999, 'preprocess' => FALSE));\n  // Add conditional CSS for IE7 and below.\n  drupal_add_css(path_to_theme() . '/ie7.css', array('group' => CSS_THEME, 'browsers' => array('IE' => 'lte IE 7', '!IE' => FALSE), 'weight' => 999, 'preprocess' => FALSE));\n  // Add conditional CSS for IE6.\n  drupal_add_css(path_to_theme() . '/ie6.css', array('group' => CSS_THEME, 'browsers' => array('IE' => 'lte IE 6', '!IE' => FALSE), 'weight' => 999, 'preprocess' => FALSE));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9841c938bb", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21file%21file.install/function/file_field_schema/7.x", "instruction": "Implement `file_field_schema($field)` in PHP for Drupal 7. Required behavior: Implements hook_field_schema().", "context": "File: modules/file/file.install", "response": "function file_field_schema($field) {\n  return array(\n    'columns' => array(\n      'fid' => array(\n        'description' => 'The {file_managed}.fid being referenced in this field.',\n        'type' => 'int',\n        'not null' => FALSE,\n        'unsigned' => TRUE,\n      ),\n      'display' => array(\n        'description' => 'Flag to control whether this file should be displayed when viewing content.',\n        'type' => 'int',\n        'size' => 'tiny',\n        'unsigned' => TRUE,\n        'not null' => TRUE,\n        'default' => 1,\n      ),\n      'description' => array(\n        'description' => 'A description of the file.',\n        'type' => 'text',\n        'not null' => FALSE,\n      ),\n    ),\n    'indexes' => array(\n      'fid' => array('fid'),\n    ),\n    'foreign keys' => array(\n      'fid' => array(\n        'table' => 'file_managed',\n        'columns' => array('fid' => 'fid'),\n      ),\n    ),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-985540c3d8", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_file_validate/7.x", "instruction": "Give me the example code for `hook_file_validate($file)` in Drupal 7. Hook description: Check that files meet a given criteria.", "context": "This hook lets modules perform additional validation on files. They're able to report a failure by returning one or more error messages.\n\nParameters:\n- $file: The file object being validated.\n\nReturns: An array of error messages. If there are no problems with the file return an empty array.\n\nFile: modules/system/system.api.php", "response": "function hook_file_validate($file) {\n  $errors = array();\n\n  if (empty($file->filename)) {\n    $errors[] = t(\"The file's name is empty. Please give a name to the file.\");\n  }\n  if (strlen($file->filename) > 255) {\n    $errors[] = t(\"The file's name exceeds the 255 characters limit. Please rename the file and try again.\");\n  }\n\n  return $errors;\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-985792b943", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21update%21update.module/function/update_cache_clear_submit/7.x", "instruction": "In Drupal 7, write the function `update_cache_clear_submit($form, &$form_state)` (file modules/update/update.module) so that it does the following: Form submission handler for system_modules().", "context": "File: modules/update/update.module", "response": "function update_cache_clear_submit($form, &$form_state) {\n  // Clear all update module caches.\n  _update_cache_clear();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9860086273", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21taxonomy%21taxonomy.module/function/taxonomy_get_parents/7.x", "instruction": "I need the code for `taxonomy_get_parents($tid)` in Drupal 7 (modules/taxonomy/taxonomy.module). It must do this: Finds all parents of a given term ID.", "context": "Parameters:\n- $tid: A taxonomy term ID.\n\nReturns: An array of term objects which are the parents of the term $tid, or an empty array if parents are not found.\n\nFile: modules/taxonomy/taxonomy.module", "response": "function taxonomy_get_parents($tid) {\n  $parents = &drupal_static(__FUNCTION__, array());\n\n  if ($tid && !isset($parents[$tid])) {\n    $query = db_select('taxonomy_term_data', 't');\n    $query->join('taxonomy_term_hierarchy', 'h', 'h.parent = t.tid');\n    $query->addField('t', 'tid');\n    $query->condition('h.tid', $tid);\n    $query->addTag('taxonomy_term_access');\n    $query->orderBy('t.weight');\n    $query->orderBy('t.name');\n    $tids = $query->execute()->fetchCol();\n    $parents[$tid] = taxonomy_term_load_multiple($tids);\n  }\n\n  return isset($parents[$tid]) ? $parents[$tid] : array();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-98665f40dd", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21locale%21locale.admin.inc/function/locale_date_format_reset_form_submit/7.x", "instruction": "I need the code for `locale_date_format_reset_form_submit($form, &$form_state)` in Drupal 7 (modules/locale/locale.admin.inc). It must do this: Reset date formats for a specific language to global defaults.", "context": "File: modules/locale/locale.admin.inc", "response": "function locale_date_format_reset_form_submit($form, &$form_state) {\n  db_delete('date_format_locale')\n    ->condition('language', $form_state['values']['langcode'])\n    ->execute();\n  $form_state['redirect'] = 'admin/config/regional/date-time/locale';\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9891af9823", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21locale.inc/function/country_get_list/7.x", "instruction": "I need the code for `country_get_list()` in Drupal 7 (includes/locale.inc). It must do this: Get list of all predefined and custom countries.", "context": "Returns: An array of all country code => country name pairs.\n\nFile: includes/locale.inc", "response": "function country_get_list() {\n  include_once DRUPAL_ROOT . '/includes/iso.inc';\n  $countries = _country_get_predefined_list();\n  // Allow other modules to modify the country list.\n  drupal_alter('countries', $countries);\n  return $countries;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-989d72be56", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21forum%21forum.install/function/forum_update_7012/7.x", "instruction": "In Drupal 7, write the function `forum_update_7012()` (file modules/forum/forum.install) so that it does the following: Add 'created' and 'last_comment_timestamp' indexes.", "context": "File: modules/forum/forum.install", "response": "function forum_update_7012() {\n  db_add_index('forum_index', 'created', array('created'));\n  db_add_index('forum_index', 'last_comment_timestamp', array('last_comment_timestamp'));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-989fa7d1a1", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21bootstrap.inc/function/drupal_get_filename/7.x", "instruction": "I need the code for `drupal_get_filename($type, $name, $filename = NULL, $trigger_error = TRUE)` in Drupal 7 (includes/bootstrap.inc). It must do this: Returns and optionally sets the filename for a system resource.", "context": "The filename, whether provided, cached, or retrieved from the database, is only returned if the file exists.\n\nThis function plays a key role in allowing Drupal's resources (modules and themes) to be located in different places depending on a site's configuration. For example, a module 'foo' may legally be located in any of these three places:\n\nmodules/foo/foo.module sites/all/modules/foo/foo.module sites/example.com/modules/foo/foo.module\n\nCalling drupal_get_filename('module', 'foo') will give you one of the above, depending on where the module is located.\n\nParameters:\n- $type: The type of the item (theme, theme_engine, module, profile).\n- $name: The name of the item for which the filename is requested.\n- $filename: The filename of the item if it is to be set explicitly rather than by consulting the database.\n- $trigger_error (bool): Whether to trigger an error when a file is missing or has unexpectedly moved. This defaults to TRUE, but can be set to FALSE by calling code that merely wants to check whether an item exists in the filesystem.\n\nReturns: The filename of the requested item or NULL if the item is not found.\n\nFile: includes/bootstrap.inc", "response": "function drupal_get_filename($type, $name, $filename = NULL, $trigger_error = TRUE) {\n  // The $files static variable will hold the locations of all requested files.\n  // We can be sure that any file listed in this static variable actually\n  // exists as all additions have gone through a file_exists() check.\n  // The location of files will not change during the request, so do not use\n  // drupal_static().\n  static $files = array();\n\n  // Profiles are a special case: they have a fixed location and naming.\n  if ($type == 'profile') {\n    $profile_filename = \"profiles/$name/$name.profile\";\n    $files[$type][$name] = file_exists($profile_filename) ? $profile_filename : FALSE;\n  }\n  if (!isset($files[$type])) {\n    $files[$type] = array();\n  }\n\n  if (!empty($filename) && file_exists($filename)) {\n    // Prime the static cache with the provided filename.\n    $files[$type][$name] = $filename;\n  }\n  elseif (isset($files[$type][$name])) {\n    // This item had already been found earlier in the request, either through\n    // priming of the static cache (for example, in system_list()), through a\n    // lookup in the {system} table, or through a file scan (cached or not). Do\n    // nothing.\n  }\n  else {\n    // Look for the filename listed in the {system} table. Verify that we have\n    // an active database connection before doing so, since this function is\n    // called both before we have a database connection (i.e. during\n    // installation) and when a database connection fails.\n    $database_unavailable = TRUE;\n    try {\n      if (function_exists('db_query')) {\n        $file = db_query(\"SELECT filename FROM {system} WHERE name = :name AND type = :type\", array(':name' => $name, ':type' => $type))->fetchField();\n        if ($file !== FALSE && file_exists(DRUPAL_ROOT . '/' . $file)) {\n          $files[$type][$name] = $file;\n        }\n        $database_unavailable = FALSE;\n      }\n    }\n    catch (Exception $e) {\n      // The database table may not exist because Drupal is not yet installed,\n      // the database might be down, or we may have done a non-database cache\n      // flush while $conf['page_cache_without_database'] = TRUE and\n      // $conf['page_cache_invoke_hooks'] = TRUE. We have a fallback for these\n      // cases so we hide the error completely.\n    }\n    // Fall back to searching the filesystem if the database could not find the\n    // file or the file does not exist at the path returned by the database.\n    if (!isset($files[$type][$name])) {\n      $files[$type][$name] = _drupal_get_filename_fallback($type, $name, $trigger_error, $database_unavailable);\n    }\n  }\n\n  if (isset($files[$type][$name])) {\n    return $files[$type][$name];\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-98b148583c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/node_type_get_name/7.x", "instruction": "Implement `node_type_get_name($node)` in PHP for Drupal 7. Required behavior: Returns the node type name of the passed node or node type string.", "context": "Parameters:\n- $node: A node object or string that indicates the node type to return.\n\nReturns: The node type name or FALSE if the node type is not found.\n\nFile: modules/node/node.module", "response": "function node_type_get_name($node) {\n  $type = _node_extract_type($node);\n  $types = _node_types_build()->names;\n  return isset($types[$type]) ? $types[$type] : FALSE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-98b828b4fe", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21comment%21comment.admin.inc/function/comment_admin_overview_validate/7.x", "instruction": "In Drupal 7, write the function `comment_admin_overview_validate($form, &$form_state)` (file modules/comment/comment.admin.inc) so that it does the following: Validate comment_admin_overview form submissions.", "context": "File: modules/comment/comment.admin.inc", "response": "function comment_admin_overview_validate($form, &$form_state) {\n  $form_state['values']['comments'] = array_diff($form_state['values']['comments'], array(0));\n  // We can't execute any 'Update options' if no comments were selected.\n  if (count($form_state['values']['comments']) == 0) {\n    form_set_error('', t('Select one or more comments to perform the update on.'));\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-98c071230a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21tracker%21tracker.install/function/tracker_update_7000/7.x", "instruction": "I need the code for `tracker_update_7000()` in Drupal 7 (modules/tracker/tracker.install). It must do this: Create new tracker_node and tracker_user tables.", "context": "File: modules/tracker/tracker.install", "response": "function tracker_update_7000() {\n  $schema['tracker_node'] = array(\n    'description' => 'Tracks when nodes were last changed or commented on',\n    'fields' => array(\n      'nid' => array(\n        'description' => 'The {node}.nid this record tracks.',\n        'type' => 'int',\n        'unsigned' => TRUE,\n        'not null' => TRUE,\n        'default' => 0,\n      ),\n      'published' => array(\n        'description' => 'Boolean indicating whether the node is published.',\n        'type' => 'int',\n        'not null' => FALSE,\n        'default' => 0,\n        'size' => 'tiny',\n      ),\n      'changed' => array(\n        'description' => 'The Unix timestamp when the node was most recently saved or commented on.',\n        'type' => 'int',\n        'unsigned' => TRUE,\n        'not null' => TRUE,\n        'default' => 0,\n      ),\n    ),\n    'indexes' => array(\n      'tracker' => array('published', 'changed'),\n    ),\n    'primary key' => array('nid'),\n    'foreign keys' => array(\n      'tracked_node' => array(\n        'table' => 'node',\n        'columns' => array('nid' => 'nid'),\n      ),\n    ),\n  );\n\n  $schema['tracker_user'] = array(\n    'description' => 'Tracks when nodes were last changed or commented on, for each user that authored the node or one of its comments.',\n    'fields' => array(\n      'nid' => array(\n        'description' => 'The {node}.nid this record tracks.',\n        'type' => 'int',\n        'unsigned' => TRUE,\n        'not null' => TRUE,\n        'default' => 0,\n      ),\n      'uid' => array(\n        'description' => 'The {users}.uid of the node author or commenter.',\n        'type' => 'int',\n        'not null' => TRUE,\n        'default' => 0,\n      ),\n      'published' => array(\n        'description' => 'Boolean indicating whether the node is published.',\n        'type' => 'int',\n        'not null' => FALSE,\n        'default' => 0,\n        'size' => 'tiny',\n      ),\n      'changed' => array(\n        'description' => 'The Unix timestamp when the node was most recently saved or commented on.',\n        'type' => 'int',\n        'unsigned' => TRUE,\n        'not null' => TRUE,\n        'default' => 0,\n      ),\n    ),\n    'indexes' => array(\n      'tracker' => array('uid', 'published', 'changed'),\n    ),\n    'primary key' => array('nid', 'uid'),\n    'foreign keys' => array(\n      'tracked_node' => array(\n        'table' => 'node',\n        'columns' => array('nid' => 'nid'),\n      ),\n      'tracked_user' => array(\n        'table' => 'users',\n        'columns' => array('uid' => 'uid'),\n      ),\n    ),\n  );\n\n  foreach ($schema as $name => $table) {\n    db_create_table($name, $table);\n  }\n\n  $max_nid = db_query('SELECT MAX(nid) FROM {node}')->fetchField();\n  if ($max_nid != 0) {\n    variable_set('tracker_index_nid', $max_nid);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9918044b4f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21modules%21number%21number.module/function/number_field_formatter_info/7.x", "instruction": "In Drupal 7, write the function `number_field_formatter_info()` (file modules/field/modules/number/number.module) so that it does the following: Implements hook_field_formatter_info().", "context": "File: modules/field/modules/number/number.module", "response": "function number_field_formatter_info() {\n  return array(\n    // The 'Default' formatter is different for integer fields on the one hand,\n    // and for decimal and float fields on the other hand, in order to be able\n    // to use different default values for the settings.\n    'number_integer' => array(\n      'label' => t('Default'),\n      'field types' => array('number_integer'),\n      'settings' =>  array(\n        'thousand_separator' => '',\n        // The 'decimal_separator' and 'scale' settings are not configurable\n        // through the UI, and will therefore keep their default values. They\n        // are only present so that the 'number_integer' and 'number_decimal'\n        // formatters can use the same code.\n        'decimal_separator' => '.',\n        'scale' => 0,\n        'prefix_suffix' => TRUE,\n      ),\n    ),\n    'number_decimal' => array(\n      'label' => t('Default'),\n      'field types' => array('number_decimal', 'number_float'),\n      'settings' =>  array(\n        'thousand_separator' => '',\n        'decimal_separator' => '.',\n        'scale' => 2,\n        'prefix_suffix' => TRUE,\n      ),\n    ),\n    'number_unformatted' => array(\n      'label' => t('Unformatted'),\n      'field types' => array('number_integer', 'number_decimal', 'number_float'),\n    ),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9918a4ed5a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21aggregator%21aggregator.parser.inc/function/aggregator_parse_w3cdtf/7.x", "instruction": "Implement `aggregator_parse_w3cdtf($date_str)` in PHP for Drupal 7. Required behavior: Parses the W3C date/time format, a subset of ISO 8601.", "context": "PHP date parsing functions do not handle this format. See http://www.w3.org/TR/NOTE-datetime for more information. Originally from MagpieRSS (http://magpierss.sourceforge.net/).\n\nParameters:\n- $date_str: A string with a potentially W3C DTF date.\n\nReturns: A timestamp if parsed successfully or FALSE if not.\n\nFile: modules/aggregator/aggregator.parser.inc", "response": "function aggregator_parse_w3cdtf($date_str) {\n  if (preg_match('/(\\d{4})-(\\d{2})-(\\d{2})T(\\d{2}):(\\d{2})(:(\\d{2}))?(?:([-+])(\\d{2}):?(\\d{2})|(Z))?/', $date_str, $match)) {\n    list($year, $month, $day, $hours, $minutes, $seconds) = array($match[1], $match[2], $match[3], $match[4], $match[5], $match[6]);\n    // Calculate the epoch for current date assuming GMT.\n    $epoch = gmmktime($hours, $minutes, $seconds, $month, $day, $year);\n    if ($match[10] != 'Z') { // Z is zulu time, aka GMT\n      list($tz_mod, $tz_hour, $tz_min) = array($match[8], $match[9], $match[10]);\n      // Zero out the variables.\n      if (!$tz_hour) {\n        $tz_hour = 0;\n      }\n      if (!$tz_min) {\n        $tz_min = 0;\n      }\n      $offset_secs = (($tz_hour * 60) + $tz_min) * 60;\n      // Is timezone ahead of GMT?  If yes, subtract offset.\n      if ($tz_mod == '+') {\n        $offset_secs *= -1;\n      }\n      $epoch += $offset_secs;\n    }\n    return $epoch;\n  }\n  else {\n    return FALSE;\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-994c292503", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21locale%21locale.admin.inc/function/locale_translate_delete_form_submit/7.x", "instruction": "In Drupal 7, write the function `locale_translate_delete_form_submit($form, &$form_state)` (file modules/locale/locale.admin.inc) so that it does the following: Process string deletion submissions.", "context": "File: modules/locale/locale.admin.inc", "response": "function locale_translate_delete_form_submit($form, &$form_state) {\n  db_delete('locales_source')\n    ->condition('lid', $form_state['values']['lid'])\n    ->execute();\n  db_delete('locales_target')\n    ->condition('lid', $form_state['values']['lid'])\n    ->execute();\n  // Force JavaScript translation file recreation for all languages.\n  _locale_invalidate_js();\n  cache_clear_all('locale:', 'cache', TRUE);\n  drupal_set_message(t('The string has been removed.'));\n  $form_state['redirect'] = 'admin/config/regional/translate/translate';\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-994ccd9b8c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21menu%21menu.module/function/menu_parent_options_js/7.x", "instruction": "I need the code for `menu_parent_options_js()` in Drupal 7 (modules/menu/menu.module). It must do this: Page callback. Get all the available menus and menu items as a JavaScript array.", "context": "File: modules/menu/menu.module", "response": "function menu_parent_options_js() {\n  $available_menus = array();\n  if (isset($_POST['menus']) && count($_POST['menus'])) {\n    foreach ($_POST['menus'] as $menu) {\n      $available_menus[$menu] = $menu;\n    }\n  }\n  $options = _menu_get_options(menu_get_menus(), $available_menus, array('mlid' => 0));\n\n  drupal_json_output($options);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9961b4f27a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21aggregator%21aggregator.parser.inc/function/aggregator_element_end/7.x", "instruction": "In Drupal 7, write the function `aggregator_element_end($parser, $name)` (file modules/aggregator/aggregator.parser.inc) so that it does the following: Performs an action when a closing tag is encountered.", "context": "Callback function used by xml_parse() within aggregator_parse_feed().\n\nFile: modules/aggregator/aggregator.parser.inc", "response": "function aggregator_element_end($parser, $name) {\n  global $element;\n\n  switch ($name) {\n    case 'image':\n    case 'textinput':\n    case 'item':\n    case 'entry':\n    case 'info':\n      $element = '';\n      break;\n    case 'id':\n    case 'content':\n      if ($element == $name) {\n        $element = '';\n      }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9968f45579", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21aggregator%21aggregator.module/function/aggregator_block_info/7.x", "instruction": "Implement `aggregator_block_info()` in PHP for Drupal 7. Required behavior: Implements hook_block_info().", "context": "File: modules/aggregator/aggregator.module", "response": "function aggregator_block_info() {\n  $blocks = array();\n  $result = db_query('SELECT cid, title FROM {aggregator_category} ORDER BY title');\n  foreach ($result as $category) {\n    $blocks['category-' . $category->cid]['info'] = t('!title category latest items', array('!title' => $category->title));\n  }\n  $result = db_query('SELECT fid, title FROM {aggregator_feed} WHERE block <> 0 ORDER BY fid');\n  foreach ($result as $feed) {\n    $blocks['feed-' . $feed->fid]['info'] = t('!title feed latest items', array('!title' => $feed->title));\n  }\n  return $blocks;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-998ba0ec6f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21contact%21contact.pages.inc/function/contact_site_form/7.x", "instruction": "I need the code for `contact_site_form($form, &$form_state)` in Drupal 7 (modules/contact/contact.pages.inc). It must do this: Form constructor for the site-wide contact form.", "context": "File: modules/contact/contact.pages.inc", "response": "function contact_site_form($form, &$form_state) {\n  global $user;\n\n  // Check if flood control has been activated for sending e-mails.\n  $limit = variable_get('contact_threshold_limit', 5);\n  $window = variable_get('contact_threshold_window', 3600);\n  if (!flood_is_allowed('contact', $limit, $window) && !user_access('administer contact forms')) {\n    drupal_set_message(t(\"You cannot send more than %limit messages in @interval. Try again later.\", array('%limit' => $limit, '@interval' => format_interval($window))), 'error');\n    drupal_access_denied();\n    drupal_exit();\n  }\n\n  // Get an array of the categories and the current default category.\n  $categories = db_select('contact', 'c')\n    ->addTag('translatable')\n    ->fields('c', array('cid', 'category'))\n    ->orderBy('weight')\n    ->orderBy('category')\n    ->execute()\n    ->fetchAllKeyed();\n  $default_category = db_query(\"SELECT cid FROM {contact} WHERE selected = 1\")->fetchField();\n\n  // If there are no categories, do not display the form.\n  if (!$categories) {\n    if (user_access('administer contact forms')) {\n      drupal_set_message(t('The contact form has not been configured. <a href=\"@add\">Add one or more categories</a> to the form.', array('@add' => url('admin/structure/contact/add'))), 'error');\n    }\n    else {\n      drupal_not_found();\n      drupal_exit();\n    }\n  }\n\n  // If there is more than one category available and no default category has\n  // been selected, prepend a default placeholder value.\n  if (!$default_category) {\n    if (count($categories) > 1) {\n      $categories = array(0 => t('- Please choose -')) + $categories;\n    }\n    else {\n      $default_category = key($categories);\n    }\n  }\n\n  if (!$user->uid) {\n    $form['#attached']['library'][] = array('system', 'jquery.cookie');\n    $form['#attributes']['class'][] = 'user-info-from-cookie';\n  }\n\n  $form['#attributes']['class'][] = 'contact-form';\n  $form['name'] = array(\n    '#type' => 'textfield',\n    '#title' => t('Your name'),\n    '#maxlength' => 255,\n    '#default_value' => $user->uid ? format_username($user) : '',\n    '#required' => TRUE,\n  );\n  $form['mail'] = array(\n    '#type' => 'textfield',\n    '#title' => t('Your e-mail address'),\n    '#maxlength' => 255,\n    '#default_value' => $user->uid ? $user->mail : '',\n    '#required' => TRUE,\n  );\n  $form['subject'] = array(\n    '#type' => 'textfield',\n    '#title' => t('Subject'),\n    '#maxlength' => 255,\n    '#required' => TRUE,\n  );\n  $form['cid'] = array(\n    '#type' => 'select',\n    '#title' => t('Category'),\n    '#default_value' => $default_category,\n    '#options' => $categories,\n    '#required' => TRUE,\n    '#access' => count($categories) > 1,\n  );\n  $form['message'] = array(\n    '#type' => 'textarea',\n    '#title' => t('Message'),\n    '#required' => TRUE,\n  );\n  // We do not allow anonymous users to send themselves a copy\n  // because it can be abused to spam people.\n  $form['copy'] = array(\n    '#type' => 'checkbox',\n    '#title' => t('Send yourself a copy.'),\n    '#access' => $user->uid,\n  );\n  $form['actions'] = array('#type' => 'actions');\n  $form['actions']['submit'] = array(\n    '#type' => 'submit',\n    '#value' => t('Send message'),\n  );\n\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-999bfd808b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.module/function/image_theme/7.x", "instruction": "I need the code for `image_theme()` in Drupal 7 (modules/image/image.module). It must do this: Implements hook_theme().", "context": "File: modules/image/image.module", "response": "function image_theme() {\n  return array(\n    // Theme functions in image.module.\n    'image_style' => array(\n      'variables' => array(\n        'style_name' => NULL,\n        'path' => NULL,\n        'width' => NULL,\n        'height' => NULL,\n        'alt' => '',\n        'title' => NULL,\n        'attributes' => array(),\n      ),\n    ),\n\n    // Theme functions in image.admin.inc.\n    'image_style_list' => array(\n      'variables' => array('styles' => NULL),\n    ),\n    'image_style_effects' => array(\n      'render element' => 'form',\n    ),\n    'image_style_preview' => array(\n      'variables' => array('style' => NULL),\n    ),\n    'image_anchor' => array(\n      'render element' => 'element',\n    ),\n    'image_resize_summary' => array(\n      'variables' => array('data' => NULL),\n    ),\n    'image_scale_summary' => array(\n      'variables' => array('data' => NULL),\n    ),\n    'image_crop_summary' => array(\n      'variables' => array('data' => NULL),\n    ),\n    'image_rotate_summary' => array(\n      'variables' => array('data' => NULL),\n    ),\n\n    // Theme functions in image.field.inc.\n    'image_widget' => array(\n      'render element' => 'element',\n    ),\n    'image_formatter' => array(\n      'variables' => array('item' => NULL, 'path' => NULL, 'image_style' => NULL),\n    ),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-99c36ebb0a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/themes%21bartik%21template.php/function/bartik_preprocess_node/7.x", "instruction": "In Drupal 7, write the function `bartik_preprocess_node(&$variables)` (file themes/bartik/template.php) so that it does the following: Override or insert variables into the node template.", "context": "File: themes/bartik/template.php", "response": "function bartik_preprocess_node(&$variables) {\n  if ($variables['view_mode'] == 'full' && node_is_page($variables['node'])) {\n    $variables['classes_array'][] = 'node-full';\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-99d28ea44a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21aggregator%21aggregator.pages.inc/function/aggregator_categorize_items_submit/7.x", "instruction": "In Drupal 7, write the function `aggregator_categorize_items_submit($form, &$form_state)` (file modules/aggregator/aggregator.pages.inc) so that it does the following: Form submission handler for aggregator_categorize_items().", "context": "File: modules/aggregator/aggregator.pages.inc", "response": "function aggregator_categorize_items_submit($form, &$form_state) {\n  if (!empty($form_state['values']['categories'])) {\n    foreach ($form_state['values']['categories'] as $iid => $selection) {\n      db_delete('aggregator_category_item')\n        ->condition('iid', $iid)\n        ->execute();\n      $insert = db_insert('aggregator_category_item')->fields(array('iid', 'cid'));\n      $has_values = FALSE;\n      foreach ($selection as $cid) {\n        if ($cid && $iid) {\n          $has_values = TRUE;\n          $insert->values(array(\n            'iid' => $iid,\n            'cid' => $cid,\n          ));\n        }\n      }\n      if ($has_values) {\n        $insert->execute();\n      }\n    }\n  }\n  drupal_set_message(t('The categories have been saved.'));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-99d956a9d3", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21modules%21field_sql_storage%21field_sql_storage.module/function/field_sql_storage_field_storage_purge/7.x", "instruction": "In Drupal 7, write the function `field_sql_storage_field_storage_purge($entity_type, $entity, $field, $instance)` (file modules/field/modules/field_sql_storage/field_sql_storage.module) so that it does the following: Implements hook_field_storage_purge().", "context": "This function deletes data from the database for a single field on an entity.\n\nFile: modules/field/modules/field_sql_storage/field_sql_storage.module", "response": "function field_sql_storage_field_storage_purge($entity_type, $entity, $field, $instance) {\n  list($id, $vid, $bundle) = entity_extract_ids($entity_type, $entity);\n\n  $table_name = _field_sql_storage_tablename($field);\n  $revision_name = _field_sql_storage_revision_tablename($field);\n  db_delete($table_name)\n    ->condition('entity_type', $entity_type)\n    ->condition('entity_id', $id)\n    ->execute();\n  db_delete($revision_name)\n    ->condition('entity_type', $entity_type)\n    ->condition('entity_id', $id)\n    ->execute();\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9a00009bbc", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21modules%21list%21list.module/function/list_allowed_values/7.x", "instruction": "I need the code for `list_allowed_values($field, $instance = NULL, $entity_type = NULL, $entity = NULL)` in Drupal 7 (modules/field/modules/list/list.module). It must do this: Returns the array of allowed values for a list field.", "context": "The strings are not safe for output. Keys and values of the array should be sanitized through field_filter_xss() before being displayed.\n\nParameters:\n- $field: The field definition.\n- $instance: (optional) A field instance array. Defaults to NULL.\n- $entity_type: (optional) The type of entity; e.g. 'node' or 'user'. Defaults to NULL.\n- $entity: (optional) The entity object. Defaults to NULL.\n\nReturns: The array of allowed values. Keys of the array are the raw stored values (number or text), values of the array are the display labels.\n\nFile: modules/field/modules/list/list.module", "response": "function list_allowed_values($field, $instance = NULL, $entity_type = NULL, $entity = NULL) {\n  $allowed_values = &drupal_static(__FUNCTION__, array());\n\n  if (!isset($allowed_values[$field['id']])) {\n    $function = $field['settings']['allowed_values_function'];\n    // If $cacheable is FALSE, then the allowed values are not statically\n    // cached. See list_test_dynamic_values_callback() for an example of\n    // generating dynamic and uncached values.\n    $cacheable = TRUE;\n    if (!empty($function) && function_exists($function)) {\n      $values = $function($field, $instance, $entity_type, $entity, $cacheable);\n    }\n    else {\n      $values = $field['settings']['allowed_values'];\n    }\n\n    if ($cacheable) {\n      $allowed_values[$field['id']] = $values;\n    }\n    else {\n      return $values;\n    }\n  }\n\n  return $allowed_values[$field['id']];\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9a0c281e3f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21pager.inc/function/pager_default_initialize/7.x", "instruction": "In Drupal 7, write the function `pager_default_initialize($total, $limit, $element = 0)` (file includes/pager.inc) so that it does the following: Initializes a pager for theme('pager').", "context": "This function sets up the necessary global variables so that future calls to theme('pager') will render a pager that correctly corresponds to the items being displayed.\n\nIf the items being displayed result from a database query performed using Drupal's database API, and if you have control over the construction of the database query, you do not need to call this function directly; instead, you can simply extend the query object with the 'PagerDefault' extender before executing it. For example:\n\nParameters:\n- $total: The total number of items to be paged.\n- $limit: The number of items the calling code will display per page.\n- $element: An optional integer to distinguish between multiple pagers on one page.\n\nReturns: The number of the current page, within the pager represented by $element. This is determined from the URL query parameter $_GET['page'], or 0 by default. However, if a page that does not correspond to the actual range of the result set was requested, this function will return the closest page actually within the result set.\n\nFile: includes/pager.inc", "response": "function pager_default_initialize($total, $limit, $element = 0) {\n  global $pager_page_array, $pager_total, $pager_total_items, $pager_limits;\n\n  $page = pager_find_page($element);\n\n  // We calculate the total of pages as ceil(items / limit).\n  $pager_total_items[$element] = $total;\n  $pager_total[$element] = ceil($pager_total_items[$element] / $limit);\n  $pager_page_array[$element] = max(0, min($page, ((int) $pager_total[$element]) - 1));\n  $pager_limits[$element] = $limit;\n  return $pager_page_array[$element];\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9a1ce9f534", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21locale%21locale.admin.inc/function/locale_languages_delete_form/7.x", "instruction": "In Drupal 7, write the function `locale_languages_delete_form($form, &$form_state, $langcode)` (file modules/locale/locale.admin.inc) so that it does the following: User interface for the language deletion confirmation screen.", "context": "File: modules/locale/locale.admin.inc", "response": "function locale_languages_delete_form($form, &$form_state, $langcode) {\n\n  // Do not allow deletion of English locale.\n  if ($langcode == 'en') {\n    drupal_set_message(t('The English language cannot be deleted.'));\n    drupal_goto('admin/config/regional/language');\n  }\n\n  if (language_default('language') == $langcode) {\n    drupal_set_message(t('The default language cannot be deleted.'));\n    drupal_goto('admin/config/regional/language');\n  }\n\n  // For other languages, warn user that data loss is ahead.\n  $languages = language_list();\n\n  if (!isset($languages[$langcode])) {\n    drupal_not_found();\n    drupal_exit();\n  }\n  else {\n    $form['langcode'] = array('#type' => 'value', '#value' => $langcode);\n    return confirm_form($form, t('Are you sure you want to delete the language %name?', array('%name' => t($languages[$langcode]->name))), 'admin/config/regional/language', t('Deleting a language will remove all interface translations associated with it, and posts in this language will be set to be language neutral. This action cannot be undone.'), t('Delete'), t('Cancel'));\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9a458d8d6e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21comment%21comment.api.php/function/hook_comment_view_alter/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_comment_view_alter(&$build)` (modules/comment/comment.api.php): The comment was built; the module may modify the structured content.", "context": "This hook is called after the content has been assembled in a structured array and may be used for doing processing which requires that the complete comment content structure has been built.\n\nIf the module wishes to act on the rendered HTML of the comment rather than the structured content array, it may use this hook to add a #post_render callback. Alternatively, it could also implement hook_preprocess_comment(). See drupal_render() and theme() documentation respectively for details.\n\nParameters:\n- $build: A renderable array representing the comment.\n\nFile: modules/comment/comment.api.php", "response": "function hook_comment_view_alter(&$build) {\n  // Check for the existence of a field added by another module.\n  if ($build['#view_mode'] == 'full' && isset($build['an_additional_field'])) {\n    // Change its weight.\n    $build['an_additional_field']['#weight'] = -10;\n  }\n\n  // Add a #post_render callback to act on the rendered HTML of the comment.\n  $build['#post_render'][] = 'my_module_comment_post_render';\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9a517bd737", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.install/function/user_update_7020/7.x", "instruction": "I need the code for `user_update_7020()` in Drupal 7 (modules/user/user.install). It must do this: Add changed field to users table.", "context": "File: modules/user/user.install", "response": "function user_update_7020() {\n  // The \"changed\" column was renamed to \"access\" in system_update_136(), and\n  // the \"changed\" index on \"access\" column may persist on old MySQL databases.\n  if (db_index_exists('users', 'changed')) {\n    if (!db_index_exists('users', 'access')) {\n      db_add_index('users', 'access', array('access'));\n    }\n    db_drop_index('users', 'changed');\n  }\n\n  $spec = array(\n    'type' => 'int',\n    'not null' => TRUE,\n    'default' => 0,\n    'description' => 'Timestamp for when user was changed.',\n  );\n  $keys = array(\n    'indexes' => array(\n      'changed' => array('changed'),\n    ),\n  );\n  // In some cases sites have added the changed field themselves e.g. via a\n  // contrib or custom module. Ensure the field uses core's new schema.\n  if (db_field_exists('users', 'changed')) {\n    db_change_field('users', 'changed', 'changed', $spec, $keys);\n  }\n  else {\n    db_add_field('users', 'changed', $spec, $keys);\n    // Set the initial value for existing users.\n    db_update('users')\n      ->expression('changed', 'created')\n      ->execute();\n  }\n\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9a81c2e17f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21file.inc/function/file_create_htaccess/7.x", "instruction": "In Drupal 7, write the function `file_create_htaccess($directory, $private = TRUE, $force_overwrite = FALSE)` (file includes/file.inc) so that it does the following: Creates a .htaccess file in the given directory.", "context": "Parameters:\n- $directory: The directory.\n- $private: FALSE indicates that $directory should be an open and public directory. The default is TRUE which indicates a private and protected directory.\n- $force_overwrite: Set to TRUE to attempt to overwrite the existing .htaccess file if one is already present. Defaults to FALSE.\n\nFile: includes/file.inc", "response": "function file_create_htaccess($directory, $private = TRUE, $force_overwrite = FALSE) {\n  if (file_uri_scheme($directory)) {\n    $directory = file_stream_wrapper_uri_normalize($directory);\n  }\n  else {\n    $directory = rtrim($directory, '/\\\\');\n  }\n  $htaccess_path =  $directory . '/.htaccess';\n\n  if (file_exists($htaccess_path) && !$force_overwrite) {\n    // Short circuit if the .htaccess file already exists.\n    return;\n  }\n\n  $htaccess_lines = file_htaccess_lines($private);\n\n  // Write the .htaccess file.\n  if (file_put_contents($htaccess_path, $htaccess_lines)) {\n    drupal_chmod($htaccess_path, 0444);\n  }\n  else {\n    $variables = array('%directory' => $directory, '!htaccess' => '<br />' . nl2br(check_plain($htaccess_lines)));\n    watchdog('security', \"Security warning: Couldn't write .htaccess file. Please create a .htaccess file in your %directory directory which contains the following lines: <code>!htaccess</code>\", $variables, WATCHDOG_ERROR);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9a889a7e14", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21pager.inc/function/theme_pager_first/7.x", "instruction": "I need the code for `theme_pager_first($variables)` in Drupal 7 (includes/pager.inc). It must do this: Returns HTML for the \"first page\" link in a query pager.", "context": "Parameters:\n- $variables: An associative array containing: - text: The name (or image) of the link. - element: An optional integer to distinguish between multiple pagers on one page. - parameters: An associative array of query string parameters to append to the pager links.\n\nFile: includes/pager.inc", "response": "function theme_pager_first($variables) {\n  $text = $variables['text'];\n  $element = $variables['element'];\n  $parameters = $variables['parameters'];\n  global $pager_page_array;\n  $output = '';\n\n  // Nothing to do if there is no pager.\n  if (!isset($pager_page_array[$element])) {\n    return;\n  }\n\n  // If we are anywhere but the first page\n  if ($pager_page_array[$element] > 0) {\n    $output = theme('pager_link', array('text' => $text, 'page_new' => pager_load_array(0, $element, $pager_page_array), 'element' => $element, 'parameters' => $parameters));\n  }\n\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9a8c4bcfb0", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/drupal_schema_fields_sql/7.x", "instruction": "In Drupal 7, write the function `drupal_schema_fields_sql($table, $prefix = NULL)` (file includes/common.inc) so that it does the following: Retrieves a list of fields from a table schema.", "context": "The returned list is suitable for use in an SQL query.\n\nParameters:\n- $table: The name of the table from which to retrieve fields.\n\nReturns: An array of fields.\n\nFile: includes/common.inc", "response": "function drupal_schema_fields_sql($table, $prefix = NULL) {\n  $schema = drupal_get_schema($table);\n  $fields = array_keys($schema['fields']);\n  if ($prefix) {\n    $columns = array();\n    foreach ($fields as $field) {\n      $columns[] = \"$prefix.$field\";\n    }\n    return $columns;\n  }\n  else {\n    return $fields;\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9ad0675b1a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.module/function/system_user_login/7.x", "instruction": "I need the code for `system_user_login(&$edit, $account)` in Drupal 7 (modules/system/system.module). It must do this: Implements hook_user_login().", "context": "File: modules/system/system.module", "response": "function system_user_login(&$edit, $account) {\n  // If the user has a NULL time zone, notify them to set a time zone.\n  if (!$account->timezone && variable_get('configurable_timezones', 1) && variable_get('empty_timezone_message', 0)) {\n    drupal_set_message(t('Configure your <a href=\"@user-edit\">account time zone setting</a>.', array('@user-edit' => url(\"user/$account->uid/edit\", array('query' => drupal_get_destination(), 'fragment' => 'edit-timezone')))));\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9ad666b089", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.install/function/system_update_7073/7.x", "instruction": "In Drupal 7, write the function `system_update_7073()` (file modules/system/system.install) so that it does the following: Add binary to {file_managed}, in case system_update_7034() was run without it.", "context": "File: modules/system/system.install", "response": "function system_update_7073() {\n  db_change_field('file_managed', 'filename', 'filename', array(\n    'description' => 'Name of the file with no path components. This may differ from the basename of the URI if the file is renamed to avoid overwriting an existing file.',\n    'type' => 'varchar',\n    'length' => 255,\n    'not null' => TRUE,\n    'default' => '',\n    'binary' => TRUE,\n  ));\n  db_drop_unique_key('file_managed', 'uri');\n  db_change_field('file_managed', 'uri', 'uri', array(\n    'description' => 'The URI to access the file (either local or remote).',\n    'type' => 'varchar',\n    'length' => 255,\n    'not null' => TRUE,\n    'default' => '',\n    'binary' => TRUE,\n  ));\n  db_add_unique_key('file_managed', 'uri', array('uri'));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9adcd2a42c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21block%21block.module/function/block_flush_caches/7.x", "instruction": "Implement `block_flush_caches()` in PHP for Drupal 7. Required behavior: Implements hook_flush_caches().", "context": "File: modules/block/block.module", "response": "function block_flush_caches() {\n  // Rehash blocks for active themes. We don't use list_themes() here,\n  // because if MAINTENANCE_MODE is defined it skips reading the database,\n  // and we can't tell which themes are active.\n  $themes = db_query(\"SELECT name FROM {system} WHERE type = 'theme' AND status = 1\");\n  foreach ($themes as $theme) {\n    _block_rehash($theme->name);\n  }\n\n  return array('cache_block');\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9aed995da2", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_system_themes_page_alter/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_system_themes_page_alter(&$theme_groups)` (modules/system/system.api.php): Alters theme operation links.", "context": "Parameters:\n- $theme_groups: An associative array containing groups of themes.\n\nFile: modules/system/system.api.php", "response": "function hook_system_themes_page_alter(&$theme_groups) {\n  foreach ($theme_groups as $state => &$group) {\n    foreach ($theme_groups[$state] as &$theme) {\n      // Add a foo link to each list of theme operations.\n      $theme->operations[] = array(\n        'title' => t('Foo'),\n        'href' => 'admin/appearance/foo',\n        'query' => array('theme' => $theme->name)\n      );\n    }\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9af4d42676", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.api.php/function/hook_field_widget_form_alter/7.x", "instruction": "Give me the example code for `hook_field_widget_form_alter(&$element, &$form_state, $context)` in Drupal 7. Hook description: Alter forms for field widgets provided by other modules.", "context": "Parameters:\n- $element: The field widget form element as constructed by hook_field_widget_form().\n- $form_state: An associative array containing the current state of the form.\n- $context: An associative array containing the following key-value pairs, matching the arguments received by hook_field_widget_form(): - form: The form structure to which widgets are being attached. This may be a full form structure, or a sub-element of a larger form. - field: The field structure. - instance: The field instance structure. - langcode: The language associated with $items. - items: Array of default values for this field. - delta: The order of this item in the array of subelements (0, 1, 2, etc).\n\nFile: modules/field/field.api.php", "response": "function hook_field_widget_form_alter(&$element, &$form_state, $context) {\n  // Add a css class to widget form elements for all fields of type mytype.\n  if ($context['field']['type'] == 'mytype') {\n    // Be sure not to overwrite existing attributes.\n    $element['#attributes']['class'][] = 'myclass';\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9af725b8b4", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21xmlrpcs.inc/function/xmlrpc_server_output/7.x", "instruction": "Implement `xmlrpc_server_output($xml)` in PHP for Drupal 7. Required behavior: Sends XML-RPC output to the browser.", "context": "Parameters:\n- $xml (string): XML to send to the browser.\n\nFile: includes/xmlrpcs.inc", "response": "function xmlrpc_server_output($xml) {\n  $xml = '<?xml version=\"1.0\"?>' . \"\\n\" . $xml;\n  drupal_add_http_header('Content-Length', strlen($xml));\n  drupal_add_http_header('Content-Type', 'text/xml');\n  echo $xml;\n  drupal_exit();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9b068e18f6", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21poll%21poll.pages.inc/function/poll_page/7.x", "instruction": "Implement `poll_page()` in PHP for Drupal 7. Required behavior: Menu callback to provide a simple list of all polls available.", "context": "File: modules/poll/poll.pages.inc", "response": "function poll_page() {\n  $polls_per_page = 15;\n\n  $count_select = db_select('node', 'n');\n  $count_select->addExpression('COUNT(*)', 'expression');\n  $count_select->join('poll', 'p', 'p.nid = n.nid');\n  $count_select->condition('n.status', 1);\n\n  // List all polls.\n  $select = db_select('node', 'n');\n  $select->join('poll', 'p', 'p.nid = n.nid');\n  $select->join('poll_choice', 'c', 'c.nid = n.nid');\n  $select->addExpression('SUM(c.chvotes)', 'votes');\n  $select = $select->fields('n', array('nid', 'title', 'created'))\n    ->fields('p', array('active'))\n    ->condition('n.status', 1)\n    ->orderBy('n.created', 'DESC')\n    ->groupBy('n.nid')\n    ->groupBy('n.title')\n    ->groupBy('p.active')\n    ->groupBy('n.created')\n    ->extend('PagerDefault')\n    ->limit($polls_per_page)\n    ->addTag('node_access');\n  $select->setCountQuery($count_select);\n  $queried_nodes = $select->execute()\n    ->fetchAllAssoc('nid');\n\n  $output = '<ul>';\n  foreach ($queried_nodes as $node) {\n    $output .= '<li>' . l($node->title, \"node/$node->nid\") . ' - ' . format_plural($node->votes, '1 vote', '@count votes') . ' - ' . ($node->active ? t('open') : t('closed')) . '</li>';\n  }\n  $output .= '</ul>';\n  $output .= theme('pager');\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9b0816da0b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.admin.inc/function/system_actions_configure/7.x", "instruction": "In Drupal 7, write the function `system_actions_configure($form, &$form_state, $action = NULL)` (file modules/system/system.admin.inc) so that it does the following: Menu callback; Creates the form for configuration of a single action.", "context": "We provide the \"Description\" field. The rest of the form is provided by the action. We then provide the Save button. Because we are combining unknown form elements with the action configuration form, we use an 'actions_' prefix on our elements.\n\nParameters:\n- $action: Hash of an action ID or an integer. If it is a hash, we are creating a new instance. If it is an integer, we are editing an existing instance.\n\nReturns: A form definition.\n\nFile: modules/system/system.admin.inc", "response": "function system_actions_configure($form, &$form_state, $action = NULL) {\n  if ($action === NULL) {\n    drupal_goto('admin/config/system/actions');\n  }\n\n  $actions_map = actions_actions_map(actions_list());\n  $edit = array();\n\n  // Numeric action denotes saved instance of a configurable action.\n  if (is_numeric($action)) {\n    $aid = $action;\n    // Load stored parameter values from database.\n    $data = db_query(\"SELECT * FROM {actions} WHERE aid = :aid\", array(':aid' => $aid))->fetch();\n    $edit['actions_label'] = $data->label;\n    $edit['actions_type'] = $data->type;\n    $function = $data->callback;\n    $action = drupal_hash_base64($data->callback);\n    $params = unserialize($data->parameters);\n    if ($params) {\n      foreach ($params as $name => $val) {\n        $edit[$name] = $val;\n      }\n    }\n  }\n  // Otherwise, we are creating a new action instance.\n  else {\n    $function = $actions_map[$action]['callback'];\n    $edit['actions_label'] = $actions_map[$action]['label'];\n    $edit['actions_type'] = $actions_map[$action]['type'];\n  }\n\n  $form['actions_label'] = array(\n    '#type' => 'textfield',\n    '#title' => t('Label'),\n    '#default_value' => $edit['actions_label'],\n    '#maxlength' => '255',\n    '#description' => t('A unique label for this advanced action. This label will be displayed in the interface of modules that integrate with actions, such as Trigger module.'),\n    '#weight' => -10\n  );\n  $action_form = $function . '_form';\n  $form = array_merge($form, $action_form($edit));\n  $form['actions_type'] = array(\n    '#type' => 'value',\n    '#value' => $edit['actions_type'],\n  );\n  $form['actions_action'] = array(\n    '#type' => 'hidden',\n    '#value' => $action,\n  );\n  // $aid is set when configuring an existing action instance.\n  if (isset($aid)) {\n    $form['actions_aid'] = array(\n      '#type' => 'hidden',\n      '#value' => $aid,\n    );\n  }\n  $form['actions_configured'] = array(\n    '#type' => 'hidden',\n    '#value' => '1',\n  );\n  $form['actions'] = array('#type' => 'actions');\n  $form['actions']['submit'] = array(\n    '#type' => 'submit',\n    '#value' => t('Save'),\n    '#weight' => 13\n  );\n\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9b0b629d14", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.form.inc/function/field_add_more_submit/7.x", "instruction": "I need the code for `field_add_more_submit($form, &$form_state)` in Drupal 7 (modules/field/field.form.inc). It must do this: Submit handler for the \"Add another item\" button of a field form.", "context": "This handler is run regardless of whether JS is enabled or not. It makes changes to the form state. If the button was clicked with JS disabled, then the page is reloaded with the complete rebuilt form. If the button was clicked with JS enabled, then ajax_form_callback() calls field_add_more_js() to return just the changed part of the form.\n\nFile: modules/field/field.form.inc", "response": "function field_add_more_submit($form, &$form_state) {\n  $button = $form_state['triggering_element'];\n\n  // Go one level up in the form, to the widgets container.\n  $element = drupal_array_get_nested_value($form, array_slice($button['#array_parents'], 0, -1));\n  $field_name = $element['#field_name'];\n  $langcode = $element['#language'];\n  $parents = $element['#field_parents'];\n\n  // Increment the items count.\n  $field_state = field_form_get_state($parents, $field_name, $langcode, $form_state);\n  $field_state['items_count']++;\n  field_form_set_state($parents, $field_name, $langcode, $form_state, $field_state);\n\n  $form_state['rebuild'] = TRUE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9b14045482", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21modules%21options%21options.module/function/options_field_widget_form/7.x", "instruction": "Implement `options_field_widget_form(&$form, &$form_state, $field, $instance, $langcode, $items, $delta, $element)` in PHP for Drupal 7. Required behavior: Implements hook_field_widget_form().", "context": "File: modules/field/modules/options/options.module", "response": "function options_field_widget_form(&$form, &$form_state, $field, $instance, $langcode, $items, $delta, $element) {\n  // Abstract over the actual field columns, to allow different field types to\n  // reuse those widgets.\n  $value_key = key($field['columns']);\n\n  $type = str_replace('options_', '', $instance['widget']['type']);\n  $multiple = $field['cardinality'] > 1 || $field['cardinality'] == FIELD_CARDINALITY_UNLIMITED;\n  $required = $element['#required'];\n  $has_value = isset($items[0][$value_key]);\n  $properties = _options_properties($type, $multiple, $required, $has_value);\n\n  $entity_type = $element['#entity_type'];\n  $entity = $element['#entity'];\n\n  // Prepare the list of options.\n  $options = _options_get_options($field, $instance, $properties, $entity_type, $entity);\n\n  // Put current field values in shape.\n  $default_value = _options_storage_to_form($items, $options, $value_key, $properties);\n\n  switch ($type) {\n    case 'select':\n      $element += array(\n        '#type' => 'select',\n        '#default_value' => $default_value,\n        // Do not display a 'multiple' select box if there is only one option.\n        '#multiple' => $multiple && count($options) > 1,\n        '#options' => $options,\n      );\n      break;\n\n    case 'buttons':\n      // If required and there is one single option, preselect it.\n      if ($required && count($options) == 1) {\n        reset($options);\n        $default_value = array(key($options));\n      }\n\n      // If this is a single-value field, take the first default value, or\n      // default to NULL so that the form element is properly recognized as\n      // not having a default value.\n      if (!$multiple) {\n        $default_value = $default_value ? reset($default_value) : NULL;\n      }\n\n      $element += array(\n        '#type' => $multiple ? 'checkboxes' : 'radios',\n        // Radio buttons need a scalar value.\n        '#default_value' => $default_value,\n        '#options' => $options,\n      );\n      break;\n\n    case 'onoff':\n      $keys = array_keys($options);\n      $off_value = array_shift($keys);\n      $on_value = array_shift($keys);\n      $element += array(\n        '#type' => 'checkbox',\n        '#default_value' => (isset($default_value[0]) && $default_value[0] == $on_value) ? 1 : 0,\n        '#on_value' => $on_value,\n        '#off_value' => $off_value,\n      );\n      // Override the title from the incoming $element.\n      $element['#title'] = isset($options[$on_value]) ? $options[$on_value] : '';\n\n      if ($instance['widget']['settings']['display_label']) {\n        $element['#title'] = $instance['label'];\n      }\n      break;\n  }\n\n  $element += array(\n    '#value_key' => $value_key,\n    '#element_validate' => array('options_field_widget_validate'),\n    '#properties' => $properties,\n  );\n\n  return $element;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9b2f01bd1a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21statistics%21statistics.admin.inc/function/statistics_top_pages/7.x", "instruction": "I need the code for `statistics_top_pages()` in Drupal 7 (modules/statistics/statistics.admin.inc). It must do this: Page callback: Displays statistics for the \"top pages\" (most accesses).", "context": "This displays the pages with the most hits (the \"top pages\") within a given time period that haven't been flushed yet. The flush interval is set on the statistics settings form, but is dependent on cron running.\n\nReturns: A render array containing information about the top pages.\n\nFile: modules/statistics/statistics.admin.inc", "response": "function statistics_top_pages() {\n  $header = array(\n    array('data' => t('Hits'), 'field' => 'hits', 'sort' => 'desc'),\n    array('data' => t('Page'), 'field' => 'path'),\n    array('data' => t('Average page generation time'), 'field' => 'average_time'),\n    array('data' => t('Total page generation time'), 'field' => 'total_time')\n  );\n\n  $query = db_select('accesslog', 'a', array('target' => 'slave'))->extend('PagerDefault')->extend('TableSort');\n  $query->addExpression('COUNT(path)', 'hits');\n  // MAX(title) avoids having empty node titles which otherwise causes\n  // duplicates in the top pages list.\n  $query->addExpression('MAX(title)', 'title');\n  $query->addExpression('AVG(timer)', 'average_time');\n  $query->addExpression('SUM(timer)', 'total_time');\n\n  $query\n    ->fields('a', array('path'))\n    ->groupBy('path')\n    ->limit(30)\n    ->orderByHeader($header);\n\n  $count_query = db_select('accesslog', 'a', array('target' => 'slave'));\n  $count_query->addExpression('COUNT(DISTINCT path)');\n  $query->setCountQuery($count_query);\n\n  $result = $query->execute();\n  $rows = array();\n  foreach ($result as $page) {\n    $rows[] = array($page->hits, _statistics_format_item($page->title, $page->path), t('%time ms', array('%time' => round($page->average_time))), format_interval(round($page->total_time / 1000)));\n  }\n\n  drupal_set_title(t('Top pages in the past %interval', array('%interval' => format_interval(variable_get('statistics_flush_accesslog_timer', 259200)))), PASS_THROUGH);\n  $build['statistics_top_pages_table'] = array(\n    '#theme' => 'table',\n    '#header' => $header,\n    '#rows' => $rows,\n    '#empty' => t('No statistics available.'),\n  );\n  $build['statistics_top_pages_pager'] = array('#theme' => 'pager');\n  return $build;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9b3347972c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21locale.inc/function/locale_string_is_safe/7.x", "instruction": "I need the code for `locale_string_is_safe($string)` in Drupal 7 (includes/locale.inc). It must do this: Check that a string is safe to be added or imported as a translation.", "context": "This test can be used to detect possibly bad translation strings. It should not have any false positives. But it is only a test, not a transformation, as it destroys valid HTML. We cannot reliably filter translation strings on import because some strings are irreversibly corrupted. For example, a &amp; in the translation would get encoded to &amp;amp; by filter_xss() before being put in the database, and thus would be displayed incorrectly.\n\nThe allowed tag list is like filter_xss_admin(), but omitting div and img as not needed for translation and likely to cause layout issues (div) or a possible attack vector (img).\n\nFile: includes/locale.inc", "response": "function locale_string_is_safe($string) {\n  // Some strings have tokens in them. For tokens in the first part of href or\n  // src HTML attributes, filter_xss() removes part of the token, the part\n  // before the first colon.  filter_xss() assumes it could be an attempt to\n  // inject javascript. When filter_xss() removes part of tokens, it causes the\n  // string to not be translatable when it should be translatable. See\n  // LocaleStringIsSafeTest::testLocaleStringIsSafe().\n  //\n  // We can recognize tokens since they are wrapped with brackets and are only\n  // composed of alphanumeric characters, colon, underscore, and dashes. We can\n  // be sure these strings are safe to strip out before the string is checked in\n  // filter_xss() because no dangerous javascript will match that pattern.\n  //\n  // @todo Do not strip out the token. Fix filter_xss() to not incorrectly\n  //   alter the string. https://www.drupal.org/node/2372127\n  $string = preg_replace('/\\[[a-z0-9_-]+(:[a-z0-9_-]+)+\\]/i', '', $string);\n\n  return decode_entities($string) == decode_entities(filter_xss($string, array('a', 'abbr', 'acronym', 'address', 'b', 'bdo', 'big', 'blockquote', 'br', 'caption', 'cite', 'code', 'col', 'colgroup', 'dd', 'del', 'dfn', 'dl', 'dt', 'em', 'h1', 'h2', 'h3', 'h4', 'h5', 'h6', 'hr', 'i', 'ins', 'kbd', 'li', 'ol', 'p', 'pre', 'q', 'samp', 'small', 'span', 'strong', 'sub', 'sup', 'table', 'tbody', 'td', 'tfoot', 'th', 'thead', 'tr', 'tt', 'ul', 'var')));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9b4daed70d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21path%21path.module/function/path_form_node_form_alter/7.x", "instruction": "I need the code for `path_form_node_form_alter(&$form, $form_state)` in Drupal 7 (modules/path/path.module). It must do this: Implements hook_form_BASE_FORM_ID_alter() for node_form().", "context": "File: modules/path/path.module", "response": "function path_form_node_form_alter(&$form, $form_state) {\n  $path = array();\n  if (!empty($form['#node']->nid)) {\n    $conditions = array('source' => 'node/' . $form['#node']->nid);\n    $langcode = entity_language('node', $form['#node']);\n    if ($langcode != LANGUAGE_NONE) {\n      $conditions['language'] = $langcode;\n    }\n    $path = path_load($conditions);\n    if ($path === FALSE) {\n      $path = array();\n    }\n  }\n  $path += array(\n    'pid' => NULL,\n    'source' => isset($form['#node']->nid) ? 'node/' . $form['#node']->nid : NULL,\n    'alias' => '',\n    'language' => isset($langcode) ? $langcode : LANGUAGE_NONE,\n  );\n\n  $form['path'] = array(\n    '#type' => 'fieldset',\n    '#title' => t('URL path settings'),\n    '#collapsible' => TRUE,\n    '#collapsed' => empty($path['alias']),\n    '#group' => 'additional_settings',\n    '#attributes' => array(\n      'class' => array('path-form'),\n    ),\n    '#attached' => array(\n      'js' => array(drupal_get_path('module', 'path') . '/path.js'),\n    ),\n    '#access' => user_access('create url aliases') || user_access('administer url aliases'),\n    '#weight' => 30,\n    '#tree' => TRUE,\n    '#element_validate' => array('path_form_element_validate'),\n  );\n  $form['path']['alias'] = array(\n    '#type' => 'textfield',\n    '#title' => t('URL alias'),\n    '#default_value' => $path['alias'],\n    '#maxlength' => 255,\n    '#description' => t('Optionally specify an alternative URL by which this content can be accessed. For example, type \"about\" when writing an about page. Use a relative path and don\\'t add a trailing slash or the URL alias won\\'t work.'),\n  );\n  $form['path']['pid'] = array('#type' => 'value', '#value' => $path['pid']);\n  $form['path']['source'] = array('#type' => 'value', '#value' => $path['source']);\n  $form['path']['language'] = array('#type' => 'value', '#value' => $path['language']);\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9b4ed97a24", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.module/function/system_run_automated_cron/7.x", "instruction": "I need the code for `system_run_automated_cron()` in Drupal 7 (modules/system/system.module). It must do this: Run the automated cron if enabled.", "context": "File: modules/system/system.module", "response": "function system_run_automated_cron() {\n  // If the site is not fully installed, suppress the automated cron run.\n  // Otherwise it could be triggered prematurely by Ajax requests during\n  // installation.\n  if (($threshold = variable_get('cron_safe_threshold', DRUPAL_CRON_DEFAULT_THRESHOLD)) > 0 && variable_get('install_task') == 'done') {\n    $cron_last = variable_get('cron_last', NULL);\n    if (!isset($cron_last) || (REQUEST_TIME - $cron_last > $threshold)) {\n      drupal_cron_run();\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9b664fcccc", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21modules%21field_sql_storage%21field_sql_storage.module/function/field_sql_storage_field_storage_load/7.x", "instruction": "Implement `field_sql_storage_field_storage_load($entity_type, $entities, $age, $fields, $options)` in PHP for Drupal 7. Required behavior: Implements hook_field_storage_load().", "context": "File: modules/field/modules/field_sql_storage/field_sql_storage.module", "response": "function field_sql_storage_field_storage_load($entity_type, $entities, $age, $fields, $options) {\n  $load_current = $age == FIELD_LOAD_CURRENT;\n\n  foreach ($fields as $field_id => $ids) {\n    // By the time this hook runs, the relevant field definitions have been\n    // populated and cached in FieldInfo, so calling field_info_field_by_id()\n    // on each field individually is more efficient than loading all fields in\n    // memory upfront with field_info_field_by_ids().\n    $field = field_info_field_by_id($field_id);\n    $field_name = $field['field_name'];\n    $table = $load_current ? _field_sql_storage_tablename($field) : _field_sql_storage_revision_tablename($field);\n\n    $query = db_select($table, 't')\n      ->fields('t')\n      ->condition('entity_type', $entity_type)\n      ->condition($load_current ? 'entity_id' : 'revision_id', $ids, 'IN')\n      ->condition('language', field_available_languages($entity_type, $field), 'IN')\n      ->orderBy('delta');\n\n    if (empty($options['deleted'])) {\n      $query->condition('deleted', 0);\n    }\n\n    $results = $query->execute();\n\n    $delta_count = array();\n    foreach ($results as $row) {\n      if (!isset($delta_count[$row->entity_id][$row->language])) {\n        $delta_count[$row->entity_id][$row->language] = 0;\n      }\n\n      if ($field['cardinality'] == FIELD_CARDINALITY_UNLIMITED || $delta_count[$row->entity_id][$row->language] < $field['cardinality']) {\n        $item = array();\n        // For each column declared by the field, populate the item\n        // from the prefixed database column.\n        foreach ($field['columns'] as $column => $attributes) {\n          $column_name = _field_sql_storage_columnname($field_name, $column);\n          $item[$column] = $row->$column_name;\n        }\n\n        // Add the item to the field values for the entity.\n        $entities[$row->entity_id]->{$field_name}[$row->language][] = $item;\n        $delta_count[$row->entity_id][$row->language]++;\n      }\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9b6f5264ee", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/node_search_info/7.x", "instruction": "In Drupal 7, write the function `node_search_info()` (file modules/node/node.module) so that it does the following: Implements hook_search_info().", "context": "File: modules/node/node.module", "response": "function node_search_info() {\n  return array(\n    'title' => 'Content',\n    'path' => 'node',\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9b85785c19", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21block%21block.api.php/function/hook_block_configure/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_block_configure($delta = '')` (modules/block/block.api.php): Define a configuration form for a block.", "context": "Parameters:\n- $delta: Which block is being configured. This is a unique identifier for the block within the module, defined in hook_block_info().\n\nReturns: A configuration form, if one is needed for your block beyond the standard elements that the block module provides (block title, visibility, etc.). For a detailed usage example, see block_example.module.\n\nFile: modules/block/block.api.php", "response": "function hook_block_configure($delta = '') {\n  // This example comes from node.module.\n  $form = array();\n  if ($delta == 'recent') {\n    $form['node_recent_block_count'] = array(\n      '#type' => 'select',\n      '#title' => t('Number of recent content items to display'),\n      '#default_value' => variable_get('node_recent_block_count', 10),\n      '#options' => drupal_map_assoc(array(2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 25, 30)),\n    );\n  }\n  return $form;\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9b87cef1ba", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21theme.inc/function/theme_item_list/7.x", "instruction": "In Drupal 7, write the function `theme_item_list($variables)` (file includes/theme.inc) so that it does the following: Returns HTML for a list or nested list of items.", "context": "Parameters:\n- $variables: An associative array containing: - items: An array of items to be displayed in the list. If an item is a string, then it is used as is. If an item is an array, then the \"data\" element of the array is used as the contents of the list item. If an item is an array with a \"children\" element, those children are displayed in a nested list. All other elements are treated as attributes of the list item element. - title: The title of the list. - type: The type of list to return (e.g. \"ul\", \"ol\"). - attributes: The attributes applied to the list element.\n\nFile: includes/theme.inc", "response": "function theme_item_list($variables) {\n  $items = $variables['items'];\n  $title = $variables['title'];\n  $type = $variables['type'];\n  $attributes = $variables['attributes'];\n\n  // Only output the list container and title, if there are any list items.\n  // Check to see whether the block title exists before adding a header.\n  // Empty headers are not semantic and present accessibility challenges.\n  $output = '<div class=\"item-list\">';\n  if (isset($title) && $title !== '') {\n    $output .= '<h3>' . $title . '</h3>';\n  }\n\n  if (!empty($items)) {\n    $output .= \"<$type\" . drupal_attributes($attributes) . '>';\n    $num_items = count($items);\n    $i = 0;\n    foreach ($items as $item) {\n      $attributes = array();\n      $children = array();\n      $data = '';\n      $i++;\n      if (is_array($item)) {\n        foreach ($item as $key => $value) {\n          if ($key == 'data') {\n            $data = $value;\n          }\n          elseif ($key == 'children') {\n            $children = $value;\n          }\n          else {\n            $attributes[$key] = $value;\n          }\n        }\n      }\n      else {\n        $data = $item;\n      }\n      if (count($children) > 0) {\n        // Render nested list.\n        $data .= theme_item_list(array('items' => $children, 'title' => NULL, 'type' => $type, 'attributes' => $attributes));\n      }\n      if ($i == 1) {\n        $attributes['class'][] = 'first';\n      }\n      if ($i == $num_items) {\n        $attributes['class'][] = 'last';\n      }\n      $output .= '<li' . drupal_attributes($attributes) . '>' . $data . \"</li>\\n\";\n    }\n    $output .= \"</$type>\";\n  }\n  $output .= '</div>';\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9bb0c28168", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21menu%21menu.install/function/menu_install/7.x", "instruction": "In Drupal 7, write the function `menu_install()` (file modules/menu/menu.install) so that it does the following: Implements hook_install().", "context": "File: modules/menu/menu.install", "response": "function menu_install() {\n  $system_menus = menu_list_system_menus();\n  $t = get_t();\n  $descriptions = array(\n    'navigation' => $t('The <em>Navigation</em> menu contains links intended for site visitors. Links are added to the <em>Navigation</em> menu automatically by some modules.'),\n    'user-menu' => $t(\"The <em>User</em> menu contains links related to the user's account, as well as the 'Log out' link.\"),\n    'management' => $t('The <em>Management</em> menu contains links for administrative tasks.'),\n    'main-menu' => $t('The <em>Main</em> menu is used on many sites to show the major sections of the site, often in a top navigation bar.'),\n  );\n  foreach ($system_menus as $menu_name => $title) {\n    $menu = array(\n      'menu_name' => $menu_name,\n      'title' => $t($title),\n      'description' => $descriptions[$menu_name],\n    );\n    menu_save($menu);\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9bdf540b69", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21locale%21locale.admin.inc/function/locale_date_format_language_overview_page/7.x", "instruction": "I need the code for `locale_date_format_language_overview_page()` in Drupal 7 (modules/locale/locale.admin.inc). It must do this: Display edit date format links for each language.", "context": "File: modules/locale/locale.admin.inc", "response": "function locale_date_format_language_overview_page() {\n  $header = array(\n    t('Language'),\n    array('data' => t('Operations'), 'colspan' => '2'),\n  );\n\n  // Get list of languages.\n  $languages = locale_language_list('native');\n\n  foreach ($languages as $langcode => $info) {\n    $row = array();\n    $row[] = $languages[$langcode];\n    $row[] = l(t('edit'), 'admin/config/regional/date-time/locale/' . $langcode . '/edit');\n    $row[] = l(t('reset'), 'admin/config/regional/date-time/locale/' . $langcode . '/reset');\n    $rows[] = $row;\n  }\n\n  return theme('table', array('header' => $header, 'rows' => $rows));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9be792bbf0", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_entity_delete/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_entity_delete($entity, $type)` (modules/system/system.api.php): Act on entities when deleted.", "context": "Parameters:\n- $entity: The entity object.\n- $type: The type of entity being deleted (i.e. node, user, comment).\n\nFile: modules/system/system.api.php", "response": "function hook_entity_delete($entity, $type) {\n  // Delete the entity's entry from a fictional table of all entities.\n  $info = entity_get_info($type);\n  list($id) = entity_extract_ids($type, $entity);\n  db_delete('example_entity')\n    ->condition('type', $type)\n    ->condition('id', $id)\n    ->execute();\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9bfd76d0d0", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.admin.inc/function/system_php/7.x", "instruction": "In Drupal 7, write the function `system_php()` (file modules/system/system.admin.inc) so that it does the following: Menu callback: return information about PHP.", "context": "File: modules/system/system.admin.inc", "response": "function system_php() {\n  $phpinfo_flags = variable_get('sa_core_2023_004_phpinfo_flags', ~(INFO_VARIABLES | INFO_ENVIRONMENT));\n  phpinfo($phpinfo_flags);\n  drupal_exit();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9c210b3a4b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21file.inc/function/drupal_tempnam/7.x", "instruction": "I need the code for `drupal_tempnam($directory, $prefix)` in Drupal 7 (includes/file.inc). It must do this: Creates a file with a unique filename in the specified directory.", "context": "PHP's tempnam() does not return a URI like we want. This function will return a URI if given a URI, or it will return a filepath if given a filepath.\n\nCompatibility: normal paths and stream wrappers.\n\nParameters:\n- $directory: The directory where the temporary filename will be created.\n- $prefix: The prefix of the generated temporary filename. Note: Windows uses only the first three characters of prefix.\n\nReturns: The new temporary filename, or FALSE on failure.\n\nFile: includes/file.inc", "response": "function drupal_tempnam($directory, $prefix) {\n  $scheme = file_uri_scheme($directory);\n\n  if ($scheme && file_stream_wrapper_valid_scheme($scheme)) {\n    $wrapper = file_stream_wrapper_get_instance_by_scheme($scheme);\n\n    if ($filename = tempnam($wrapper->getDirectoryPath(), $prefix)) {\n      return $scheme . '://' . drupal_basename($filename);\n    }\n    else {\n      return FALSE;\n    }\n  }\n  else {\n    // Handle as a normal tempnam() call.\n    return tempnam($directory, $prefix);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9c3714aeb3", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21locale%21locale.admin.inc/function/theme_locale_languages_configure_form/7.x", "instruction": "I need the code for `theme_locale_languages_configure_form($variables)` in Drupal 7 (modules/locale/locale.admin.inc). It must do this: Returns HTML for a language configuration form.", "context": "Parameters:\n- $variables: An associative array containing: - form: A render element representing the form.\n\nFile: modules/locale/locale.admin.inc", "response": "function theme_locale_languages_configure_form($variables) {\n  $form = $variables['form'];\n  $output = '';\n\n  foreach ($form['#language_types'] as $type) {\n    $rows = array();\n    $info = $form['#language_types_info'][$type];\n    $title = '<label>' . $form[$type]['#title'] . '</label>';\n    $description = '<div class=\"description\">' . $form[$type]['#description'] . '</div>';\n\n    foreach ($form[$type]['title'] as $id => $element) {\n      // Do not take form control structures.\n      if (is_array($element) && element_child($id)) {\n        $row = array(\n          'data' => array(\n            '<strong>' . drupal_render($form[$type]['title'][$id]) . '</strong>',\n            drupal_render($form[$type]['description'][$id]),\n            drupal_render($form[$type]['enabled'][$id]),\n            drupal_render($form[$type]['weight'][$id]),\n          ),\n          'class' => array('draggable'),\n        );\n        if ($form[$type]['#show_operations']) {\n          $row['data'][] = drupal_render($form[$type]['operation'][$id]);\n        }\n        $rows[] = $row;\n      }\n    }\n\n    $header = array(\n      array('data' => t('Detection method')),\n      array('data' => t('Description')),\n      array('data' => t('Enabled')),\n      array('data' => t('Weight')),\n    );\n\n    // If there is at least one operation enabled show the operation column.\n    if ($form[$type]['#show_operations']) {\n      $header[] = array('data' => t('Operations'));\n    }\n\n    $variables = array(\n      'header' => $header,\n      'rows' => $rows,\n      'attributes' => array('id' => \"language-negotiation-providers-$type\"),\n    );\n    $table  = theme('table', $variables);\n    $table .= drupal_render_children($form[$type]);\n\n    drupal_add_tabledrag(\"language-negotiation-providers-$type\", 'order', 'sibling', \"language-provider-weight-$type\");\n\n    $output .= '<div class=\"form-item\">' . $title . $description . $table . '</div>';\n  }\n\n  $output .= drupal_render_children($form);\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9c3c999fd9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/_drupal_build_css_path/7.x", "instruction": "Implement `_drupal_build_css_path($matches, $base = NULL)` in PHP for Drupal 7. Required behavior: Prefixes all paths within a CSS file for drupal_build_css_cache().", "context": "File: includes/common.inc", "response": "function _drupal_build_css_path($matches, $base = NULL) {\n  $_base = &drupal_static(__FUNCTION__);\n  // Store base path for preg_replace_callback.\n  if (isset($base)) {\n    $_base = $base;\n  }\n\n  // Prefix with base and remove '../' segments where possible.\n  $path = $_base . (isset($matches[1]) ? $matches[1] : '');\n  $last = '';\n  while ($path != $last) {\n    $last = $path;\n    $path = preg_replace('`(^|/)(?!\\.\\./)([^/]+)/\\.\\./`', '$1', $path);\n  }\n  return 'url(' . $path . ')';\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9c5ae196ec", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_file_presave/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_file_presave($file)` (modules/system/system.api.php): Act on a file being inserted or updated.", "context": "This hook is called when a file has been added to the database. The hook doesn't distinguish between files created as a result of a copy or those created by an upload.\n\nParameters:\n- $file: The file that has just been created.\n\nFile: modules/system/system.api.php", "response": "function hook_file_presave($file) {\n  // Change the file timestamp to an hour prior.\n  $file->timestamp -= 3600;\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9c7b4df3ef", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21block%21block.admin.inc/function/block_add_block_form_submit/7.x", "instruction": "Implement `block_add_block_form_submit($form, &$form_state)` in PHP for Drupal 7. Required behavior: Form submission handler for block_add_block_form().", "context": "Saves the new custom block.\n\nFile: modules/block/block.admin.inc", "response": "function block_add_block_form_submit($form, &$form_state) {\n  $delta = db_insert('block_custom')\n    ->fields(array(\n      'body' => $form_state['values']['body']['value'],\n      'info' => $form_state['values']['info'],\n      'format' => $form_state['values']['body']['format'],\n    ))\n    ->execute();\n  // Store block delta to allow other modules to work with new block.\n  $form_state['values']['delta'] = $delta;\n\n  $query = db_insert('block')->fields(array('visibility', 'pages', 'custom', 'title', 'module', 'theme', 'status', 'weight', 'delta', 'cache'));\n  foreach (list_themes() as $key => $theme) {\n    if ($theme->status) {\n      $query->values(array(\n        'visibility' => (int) $form_state['values']['visibility'],\n        'pages' => trim($form_state['values']['pages']),\n        'custom' => (int) $form_state['values']['custom'],\n        'title' => $form_state['values']['title'],\n        'module' => $form_state['values']['module'],\n        'theme' => $theme->name,\n        'status' => 0,\n        'weight' => 0,\n        'delta' => $delta,\n        'cache' => DRUPAL_NO_CACHE,\n      ));\n    }\n  }\n  $query->execute();\n\n  $query = db_insert('block_role')->fields(array('rid', 'module', 'delta'));\n  foreach (array_filter($form_state['values']['roles']) as $rid) {\n    $query->values(array(\n      'rid' => $rid,\n      'module' => $form_state['values']['module'],\n      'delta' => $delta,\n    ));\n  }\n  $query->execute();\n\n  // Store regions per theme for this block\n  foreach ($form_state['values']['regions'] as $theme => $region) {\n    db_merge('block')\n      ->key(array('theme' => $theme, 'delta' => $delta, 'module' => $form_state['values']['module']))\n      ->fields(array(\n        'region' => ($region == BLOCK_REGION_NONE ? '' : $region),\n        'pages' => trim($form_state['values']['pages']),\n        'status' => (int) ($region != BLOCK_REGION_NONE),\n      ))\n      ->execute();\n  }\n\n  drupal_set_message(t('The block has been created.'));\n  cache_clear_all();\n  $form_state['redirect'] = 'admin/structure/block';\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9c86c08f5d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21theme.maintenance.inc/function/theme_task_list/7.x", "instruction": "In Drupal 7, write the function `theme_task_list($variables)` (file includes/theme.maintenance.inc) so that it does the following: Returns HTML for a list of maintenance tasks to perform.", "context": "Parameters:\n- $variables: An associative array containing: - items: An associative array of maintenance tasks. - active: The key for the currently active maintenance task.\n\nFile: includes/theme.maintenance.inc", "response": "function theme_task_list($variables) {\n  $items = $variables['items'];\n  $active = $variables['active'];\n\n  $done = isset($items[$active]) || $active == NULL;\n  $output = '<h2 class=\"element-invisible\">Installation tasks</h2>';\n  $output .= '<ol class=\"task-list\">';\n\n  foreach ($items as $k => $item) {\n    if ($active == $k) {\n      $class = 'active';\n      $status = '(' . t('active') . ')';\n      $done = FALSE;\n    }\n    else {\n      $class = $done ? 'done' : '';\n      $status = $done ? '(' . t('done') . ')' : '';\n    }\n    $output .= '<li';\n    $output .= ($class ? ' class=\"' . $class . '\"' : '') . '>';\n    $output .= $item;\n    $output .= ($status ? '<span class=\"element-invisible\">' . $status . '</span>' : '');\n    $output .= '</li>';\n  }\n  $output .= '</ol>';\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9c9c39ffae", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21form.inc/function/form_type_select_value/7.x", "instruction": "I need the code for `form_type_select_value($element, $input = FALSE)` in Drupal 7 (includes/form.inc). It must do this: Determines the value for a select form element.", "context": "Parameters:\n- $element: The form element whose value is being populated.\n- $input: The incoming input to populate the form element. If this is FALSE, the element's default value should be returned.\n\nReturns: The data that will appear in $form_state['values'] for this element, or nothing to use the default.\n\nFile: includes/form.inc", "response": "function form_type_select_value($element, $input = FALSE) {\n  if ($input !== FALSE) {\n    if (isset($element['#multiple']) && $element['#multiple']) {\n      // If an enabled multi-select submits NULL, it means all items are\n      // unselected. A disabled multi-select always submits NULL, and the\n      // default value should be used.\n      if (empty($element['#disabled'])) {\n        return (is_array($input)) ? drupal_map_assoc($input) : array();\n      }\n      else {\n        return (isset($element['#default_value']) && is_array($element['#default_value'])) ? $element['#default_value'] : array();\n      }\n    }\n    // Non-multiple select elements may have an empty option preprended to them\n    // (see form_process_select()). When this occurs, usually #empty_value is\n    // an empty string, but some forms set #empty_value to integer 0 or some\n    // other non-string constant. PHP receives all submitted form input as\n    // strings, but if the empty option is selected, set the value to match the\n    // empty value exactly.\n    elseif (isset($element['#empty_value']) && $input === (string) $element['#empty_value']) {\n      return $element['#empty_value'];\n    }\n    else {\n      return $input;\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9ca3089e7d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21modules%21options%21options.module/function/_options_prepare_options/7.x", "instruction": "In Drupal 7, write the function `_options_prepare_options(&$options, $properties)` (file modules/field/modules/options/options.module) so that it does the following: Sanitizes the options.", "context": "The function is recursive to support optgroups.\n\nFile: modules/field/modules/options/options.module", "response": "function _options_prepare_options(&$options, $properties) {\n  foreach ($options as $value => $label) {\n    // Recurse for optgroups.\n    if (is_array($label)) {\n      _options_prepare_options($options[$value], $properties);\n    }\n    else {\n      // The 'strip_tags' option is deprecated. Use 'strip_tags_and_unescape'\n      // when plain text is required (and where the output will be run through\n      // check_plain() before being inserted back into HTML) or 'filter_xss'\n      // when HTML is required.\n      if ($properties['strip_tags']) {\n        $options[$value] = strip_tags($label);\n      }\n      if ($properties['strip_tags_and_unescape']) {\n        $options[$value] = decode_entities(strip_tags($label));\n      }\n      if ($properties['filter_xss']) {\n        $options[$value] = field_filter_xss($label);\n      }\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9cd6f35609", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21theme.maintenance.inc/function/theme_authorize_message/7.x", "instruction": "Implement `theme_authorize_message($variables)` in PHP for Drupal 7. Required behavior: Returns HTML for a single log message from the authorize.php batch operation.", "context": "Parameters:\n- $variables: An associative array containing: - message: The log message. - success: A boolean indicating failure or success.\n\nFile: includes/theme.maintenance.inc", "response": "function theme_authorize_message($variables) {\n  $message = $variables['message'];\n  $success = $variables['success'];\n  if ($success) {\n    $item = array('data' => $message, 'class' => array('success'));\n  }\n  else {\n    $item = array('data' => '<strong>' . $message . '</strong>', 'class' => array('failure'));\n  }\n  return $item;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9cdf9edde3", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21install.inc/function/drupal_get_installed_schema_version/7.x", "instruction": "Implement `drupal_get_installed_schema_version($module, $reset = FALSE, $array = FALSE)` in PHP for Drupal 7. Required behavior: Returns the currently installed schema version for a module.", "context": "Parameters:\n- $module: A module name.\n- $reset: Set to TRUE after modifying the system table.\n- $array: Set to TRUE if you want to get information about all modules in the system.\n\nReturns: The currently installed schema version, or SCHEMA_UNINSTALLED if the module is not installed.\n\nFile: includes/install.inc", "response": "function drupal_get_installed_schema_version($module, $reset = FALSE, $array = FALSE) {\n  static $versions = array();\n\n  if ($reset) {\n    $versions = array();\n  }\n\n  if (!$versions) {\n    $versions = array();\n    $result = db_query(\"SELECT name, schema_version FROM {system} WHERE type = :type\", array(':type' => 'module'));\n    foreach ($result as $row) {\n      $versions[$row->name] = $row->schema_version;\n    }\n  }\n\n  if ($array) {\n    return $versions;\n  }\n  else {\n    return isset($versions[$module]) ? $versions[$module] : SCHEMA_UNINSTALLED;\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9cf3bcf360", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.module/function/image_style_delete/7.x", "instruction": "I need the code for `image_style_delete($style, $replacement_style_name = '')` in Drupal 7 (modules/image/image.module). It must do this: Deletes an image style.", "context": "Parameters:\n- $style: An image style array.\n- $replacement_style_name: (optional) When deleting a style, specify a replacement style name so that existing settings (if any) may be converted to a new style.\n\nReturns: TRUE on success.\n\nFile: modules/image/image.module", "response": "function image_style_delete($style, $replacement_style_name = '') {\n  image_style_flush($style);\n\n  db_delete('image_effects')->condition('isid', $style['isid'])->execute();\n  db_delete('image_styles')->condition('isid', $style['isid'])->execute();\n\n  // Let other modules update as necessary on save.\n  $style['old_name'] = $style['name'];\n  $style['name'] = $replacement_style_name;\n  module_invoke_all('image_style_delete', $style);\n\n  return TRUE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9d162e9fd7", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21locale.inc/function/locale_language_url_fallback/7.x", "instruction": "I need the code for `locale_language_url_fallback($language = NULL, $language_type = LANGUAGE_TYPE_INTERFACE)` in Drupal 7 (includes/locale.inc). It must do this: Determines the language to be assigned to URLs when none is detected.", "context": "The language negotiation process has a fallback chain that ends with the\ndefault language provider. Each built-in language type has a separate\ninitialization:\n- Interface language, which is the only configurable one, always gets a valid\n  value. If no request-specific language is detected, the default language\n  will be used.\n- Content language merely inherits the interface language by default.\n- URL language is detected from the requested URL and will be used to rewrite\n  URLs appearing in the page being rendered. If no language can be detected,\n  there are two possibilities:\n  - If the default language has no configured path prefix or domain, then the\n    default language is used. This guarantees that (missing) URL prefixes are\n    preserved when navigating through the site.\n  - If the default language has a configured path prefix or domain, a\n    requested URL having an empty prefix or domain is an anomaly that must be\n    fixed. This is done by introducing a prefix or domain in the rendered\n    page matching the detected interface language.\n\nParameters:\n- $languages: (optional) An array of valid language objects. This is passed by language_provider_invoke() to every language provider callback, but it is not actually needed here. Defaults to NULL.\n- $language_type: (optional) The language type to fall back to. Defaults to the interface language.\n\nReturns: A valid language code.\n\nFile: includes/locale.inc", "response": "function locale_language_url_fallback($language = NULL, $language_type = LANGUAGE_TYPE_INTERFACE) {\n  $default = language_default();\n  $prefix = (variable_get('locale_language_negotiation_url_part', LOCALE_LANGUAGE_NEGOTIATION_URL_PREFIX) == LOCALE_LANGUAGE_NEGOTIATION_URL_PREFIX);\n\n  // If the default language is not configured to convey language information,\n  // a missing URL language information indicates that URL language should be\n  // the default one, otherwise we fall back to an already detected language.\n  if (($prefix && empty($default->prefix)) || (!$prefix && empty($default->domain))) {\n    return $default->language;\n  }\n  else {\n    return $GLOBALS[$language_type]->language;\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9d231c3c55", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21filter%21filter.install/function/filter_update_7010/7.x", "instruction": "Implement `filter_update_7010()` in PHP for Drupal 7. Required behavior: Change {filter_format}.format and {filter}.format into varchar.", "context": "File: modules/filter/filter.install", "response": "function filter_update_7010() {\n  db_change_field('filter_format', 'format', 'format', array(\n    'type' => 'varchar',\n    'length' => 255,\n    'not null' => TRUE,\n    'description' => 'Primary Key: Unique machine name of the format.',\n  ));\n  db_change_field('filter', 'format', 'format', array(\n    'type' => 'varchar',\n    'length' => 255,\n    'not null' => TRUE,\n    'description' => 'Foreign key: The {filter_format}.format to which this filter is assigned.',\n  ));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9d4c8486e4", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.form.inc/function/field_add_more_js/7.x", "instruction": "Implement `field_add_more_js($form, $form_state)` in PHP for Drupal 7. Required behavior: Ajax callback in response to a new empty widget being added to the form.", "context": "This returns the new page content to replace the page content made obsolete by the form submission.\n\nFile: modules/field/field.form.inc", "response": "function field_add_more_js($form, $form_state) {\n  $button = $form_state['triggering_element'];\n\n  // Go one level up in the form, to the widgets container.\n  $element = drupal_array_get_nested_value($form, array_slice($button['#array_parents'], 0, -1));\n  $field_name = $element['#field_name'];\n  $langcode = $element['#language'];\n  $parents = $element['#field_parents'];\n\n  $field_state = field_form_get_state($parents, $field_name, $langcode, $form_state);\n\n  $field = $field_state['field'];\n  if ($field['cardinality'] != FIELD_CARDINALITY_UNLIMITED) {\n    return;\n  }\n\n  // Add a DIV around the delta receiving the Ajax effect.\n  $delta = $element['#max_delta'];\n  $element[$delta]['#prefix'] = '<div class=\"ajax-new-content\">' . (isset($element[$delta]['#prefix']) ? $element[$delta]['#prefix'] : '');\n  $element[$delta]['#suffix'] = (isset($element[$delta]['#suffix']) ? $element[$delta]['#suffix'] : '') . '</div>';\n\n  return $element;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9d593c3544", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21locale.inc/function/locale_language_from_browser/7.x", "instruction": "I need the code for `locale_language_from_browser($languages)` in Drupal 7 (includes/locale.inc). It must do this: Identify language from the Accept-language HTTP header we got.", "context": "We perform browser accept-language parsing only if page cache is disabled, otherwise we would cache a user-specific preference.\n\nParameters:\n- $languages: An array of language objects for enabled languages ordered by weight.\n\nReturns: A valid language code on success, FALSE otherwise.\n\nFile: includes/locale.inc", "response": "function locale_language_from_browser($languages) {\n  if (empty($_SERVER['HTTP_ACCEPT_LANGUAGE'])) {\n    return FALSE;\n  }\n\n  // The Accept-Language header contains information about the language\n  // preferences configured in the user's browser / operating system.\n  // RFC 2616 (section 14.4) defines the Accept-Language header as follows:\n  //   Accept-Language = \"Accept-Language\" \":\"\n  //                  1#( language-range [ \";\" \"q\" \"=\" qvalue ] )\n  //   language-range  = ( ( 1*8ALPHA *( \"-\" 1*8ALPHA ) ) | \"*\" )\n  // Samples: \"hu, en-us;q=0.66, en;q=0.33\", \"hu,en-us;q=0.5\"\n  $browser_langcodes = array();\n  if (preg_match_all('@(?<=[, ]|^)([a-zA-Z-]+|\\*)(?:;q=([0-9.]+))?(?:$|\\s*,\\s*)@', trim($_SERVER['HTTP_ACCEPT_LANGUAGE']), $matches, PREG_SET_ORDER)) {\n    foreach ($matches as $match) {\n      // We can safely use strtolower() here, tags are ASCII.\n      // RFC2616 mandates that the decimal part is no more than three digits,\n      // so we multiply the qvalue by 1000 to avoid floating point comparisons.\n      $langcode = strtolower($match[1]);\n      $qvalue = isset($match[2]) ? (float) $match[2] : 1;\n      $browser_langcodes[$langcode] = (int) ($qvalue * 1000);\n    }\n  }\n\n  // We should take pristine values from the HTTP headers, but Internet Explorer\n  // from version 7 sends only specific language tags (eg. fr-CA) without the\n  // corresponding generic tag (fr) unless explicitly configured. In that case,\n  // we assume that the lowest value of the specific tags is the value of the\n  // generic language to be as close to the HTTP 1.1 spec as possible.\n  // See http://www.w3.org/Protocols/rfc2616/rfc2616-sec14.html#sec14.4 and\n  // http://blogs.msdn.com/b/ie/archive/2006/10/17/accept-language-header-for-internet-explorer-7.aspx\n  asort($browser_langcodes);\n  foreach ($browser_langcodes as $langcode => $qvalue) {\n    $generic_tag = strtok($langcode, '-');\n    if (!isset($browser_langcodes[$generic_tag])) {\n      $browser_langcodes[$generic_tag] = $qvalue;\n    }\n  }\n\n  // Find the enabled language with the greatest qvalue, following the rules\n  // of RFC 2616 (section 14.4). If several languages have the same qvalue,\n  // prefer the one with the greatest weight.\n  $best_match_langcode = FALSE;\n  $max_qvalue = 0;\n  foreach ($languages as $langcode => $language) {\n    // Language tags are case insensitive (RFC2616, sec 3.10).\n    $langcode = strtolower($langcode);\n\n    // If nothing matches below, the default qvalue is the one of the wildcard\n    // language, if set, or is 0 (which will never match).\n    $qvalue = isset($browser_langcodes['*']) ? $browser_langcodes['*'] : 0;\n\n    // Find the longest possible prefix of the browser-supplied language\n    // ('the language-range') that matches this site language ('the language tag').\n    $prefix = $langcode;\n    do {\n      if (isset($browser_langcodes[$prefix])) {\n        $qvalue = $browser_langcodes[$prefix];\n        break;\n      }\n    }\n    while ($prefix = substr($prefix, 0, strrpos($prefix, '-')));\n\n    // Find the best match.\n    if ($qvalue > $max_qvalue) {\n      $best_match_langcode = $language->language;\n      $max_qvalue = $qvalue;\n    }\n  }\n\n  return $best_match_langcode;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9d74f4cff4", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21comment%21comment.module/function/comment_form_validate/7.x", "instruction": "I need the code for `comment_form_validate($form, &$form_state)` in Drupal 7 (modules/comment/comment.module). It must do this: Validate comment form submissions.", "context": "File: modules/comment/comment.module", "response": "function comment_form_validate($form, &$form_state) {\n  global $user;\n\n  entity_form_field_validate('comment', $form, $form_state);\n\n  if (!empty($form_state['values']['cid'])) {\n    // Verify the name in case it is being changed from being anonymous.\n    $account = user_load_by_name($form_state['values']['name']);\n    $form_state['values']['uid'] = $account ? $account->uid : 0;\n\n    if ($form_state['values']['date'] && strtotime($form_state['values']['date']) === FALSE) {\n      form_set_error('date', t('You have to specify a valid date.'));\n    }\n    if ($form_state['values']['name'] && !$form_state['values']['is_anonymous'] && !$account) {\n      form_set_error('name', t('You have to specify a valid author.'));\n    }\n  }\n  elseif ($form_state['values']['is_anonymous']) {\n    // Validate anonymous comment author fields (if given). If the (original)\n    // author of this comment was an anonymous user, verify that no registered\n    // user with this name exists.\n    if ($form_state['values']['name']) {\n      $query = db_select('users', 'u');\n      $query->addField('u', 'uid', 'uid');\n      $taken = $query\n        ->condition('name', db_like($form_state['values']['name']), 'LIKE')\n        ->countQuery()\n        ->execute()\n        ->fetchField();\n      if ($taken) {\n        form_set_error('name', t('The name you used belongs to a registered user.'));\n      }\n    }\n  }\n  if ($form_state['values']['mail'] && !valid_email_address($form_state['values']['mail'])) {\n    form_set_error('mail', t('The e-mail address you specified is not valid.'));\n  }\n  if ($form_state['values']['homepage'] && !valid_url($form_state['values']['homepage'], TRUE)) {\n    form_set_error('homepage', t('The URL of your homepage is not valid. Remember that it must be fully qualified, i.e. of the form <code>http://example.com/directory</code>.'));\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9da66ec77a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21filter%21filter.module/function/filter_modules_enabled/7.x", "instruction": "I need the code for `filter_modules_enabled($modules)` in Drupal 7 (modules/filter/filter.module). It must do this: Implements hook_modules_enabled().", "context": "File: modules/filter/filter.module", "response": "function filter_modules_enabled($modules) {\n  // Reset the static cache of module-provided filters, in case any of the\n  // newly enabled modules defines a new filter or alters existing ones.\n  drupal_static_reset('filter_get_filters');\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9de1db1267", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21blog%21blog.install/function/blog_install/7.x", "instruction": "Implement `blog_install()` in PHP for Drupal 7. Required behavior: Implements hook_install().", "context": "File: modules/blog/blog.install", "response": "function blog_install() {\n  // Ensure the blog node type is available.\n  node_types_rebuild();\n  $types = node_type_get_types();\n  node_add_body_field($types['blog']);\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9dec252bc8", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.admin.inc/function/system_cron_settings/7.x", "instruction": "In Drupal 7, write the function `system_cron_settings()` (file modules/system/system.admin.inc) so that it does the following: Form builder; Cron form.", "context": "File: modules/system/system.admin.inc", "response": "function system_cron_settings() {\n  global $base_url;\n  $form['description'] = array(\n    '#markup' => '<p>' . t('Cron takes care of running periodic tasks like checking for updates and indexing content for search.') . '</p>',\n  );\n  $form['run'] = array(\n    '#type' => 'submit',\n    '#value' => t('Run cron'),\n    '#submit' => array('system_run_cron_submit'),\n  );\n  $status = '<p>' . t('Last run: %cron-last ago.', array('%cron-last' => format_interval(REQUEST_TIME - variable_get('cron_last')),)) . '</p>';\n  $form['status'] = array(\n    '#markup' => $status,\n  );\n\n  $form['cron_url'] = array(\n    '#markup' => '<p>' . t('To run cron from outside the site, go to <a href=\"!cron\">!cron</a>', array('!cron' => url($base_url . '/cron.php', array('external' => TRUE, 'query' => array('cron_key' => variable_get('cron_key', 'drupal')))))) . '</p>',\n  );\n\n  $form['cron'] = array(\n    '#type' => 'fieldset',\n  );\n  $form['cron']['cron_safe_threshold'] = array(\n    '#type' => 'select',\n    '#title' => t('Run cron every'),\n    '#description' => t('More information about setting up scheduled tasks can be found by <a href=\"@url\">reading the cron tutorial on drupal.org</a>.', array('@url' => url('http://drupal.org/cron'))),\n    '#default_value' => variable_get('cron_safe_threshold', DRUPAL_CRON_DEFAULT_THRESHOLD),\n    '#options' => array(0 => t('Never')) + drupal_map_assoc(array(3600, 10800, 21600, 43200, 86400, 604800), 'format_interval'),\n  );\n  $form['cron']['cron_detailed_logging'] = array(\n    '#type' => 'checkbox',\n    '#title' => t('Detailed cron logging'),\n    '#default_value' => variable_get('cron_detailed_logging', DRUPAL_CRON_DETAILED_LOGGING),\n    '#description' => t('Run times of individual cron jobs will be written to watchdog'),\n  );\n\n  return system_settings_form($form);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9df21002b7", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21comment%21comment.module/function/comment_user_cancel/7.x", "instruction": "Implement `comment_user_cancel($edit, $account, $method)` in PHP for Drupal 7. Required behavior: Implements hook_user_cancel().", "context": "File: modules/comment/comment.module", "response": "function comment_user_cancel($edit, $account, $method) {\n  switch ($method) {\n    case 'user_cancel_block_unpublish':\n      $comments = comment_load_multiple(array(), array('uid' => $account->uid));\n      foreach ($comments as $comment) {\n        $comment->status = 0;\n        comment_save($comment);\n      }\n      break;\n\n    case 'user_cancel_reassign':\n      $comments = comment_load_multiple(array(), array('uid' => $account->uid));\n      foreach ($comments as $comment) {\n        $comment->uid = 0;\n        comment_save($comment);\n      }\n      break;\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9df443caec", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21path%21path.admin.inc/function/path_admin_filter_form/7.x", "instruction": "I need the code for `path_admin_filter_form($form, &$form_state, $keys = '')` in Drupal 7 (modules/path/path.admin.inc). It must do this: Form constructor for the path admin overview filter form.", "context": "File: modules/path/path.admin.inc", "response": "function path_admin_filter_form($form, &$form_state, $keys = '') {\n  $form['#attributes'] = array('class' => array('search-form'));\n  $form['basic'] = array('#type' => 'fieldset',\n    '#title' => t('Filter aliases'),\n    '#attributes' => array('class' => array('container-inline')),\n  );\n  $form['basic']['filter'] = array(\n    '#type' => 'textfield',\n    '#title' => 'Path alias',\n    '#title_display' => 'invisible',\n    '#default_value' => $keys,\n    '#maxlength' => 128,\n    '#size' => 25,\n  );\n  $form['basic']['submit'] = array(\n    '#type' => 'submit',\n    '#value' => t('Filter'),\n    '#submit' => array('path_admin_filter_form_submit_filter'),\n    );\n  if ($keys) {\n    $form['basic']['reset'] = array(\n      '#type' => 'submit',\n      '#value' => t('Reset'),\n      '#submit' => array('path_admin_filter_form_submit_reset'),\n    );\n  }\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9e1a17dc23", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21comment%21comment.install/function/comment_update_7002/7.x", "instruction": "In Drupal 7, write the function `comment_update_7002()` (file modules/comment/comment.install) so that it does the following: Rename {comments} table to {comment} and upgrade it.", "context": "File: modules/comment/comment.install", "response": "function comment_update_7002() {\n  db_rename_table('comments', 'comment');\n\n  // Add user-related indexes. These may already exist from Drupal 6.\n  if (!db_index_exists('comment', 'comment_uid')) {\n    db_add_index('comment', 'comment_uid', array('uid'));\n    db_add_index('node_comment_statistics', 'last_comment_uid', array('last_comment_uid'));\n  }\n\n  // Create a language column.\n  db_add_field('comment', 'language', array(\n    'type' => 'varchar',\n    'length' => 12,\n    'not null' => TRUE,\n    'default' => '',\n  ));\n  db_add_index('comment', 'comment_nid_language', array('nid', 'language'));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9e3e46a4ae", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/user_uid_optional_to_arg/7.x", "instruction": "In Drupal 7, write the function `user_uid_optional_to_arg($arg)` (file modules/user/user.module) so that it does the following: Returns $arg or the user ID of the current user if $arg is '%' or empty.", "context": "File: modules/user/user.module", "response": "function user_uid_optional_to_arg($arg) {\n  // Give back the current user uid when called from eg. tracker, aka.\n  // with an empty arg. Also use the current user uid when called from\n  // the menu with a % for the current account link.\n  return empty($arg) || $arg == '%' ? $GLOBALS['user']->uid : $arg;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9e40a55880", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/node_load/7.x", "instruction": "I need the code for `node_load($nid = NULL, $vid = NULL, $reset = FALSE)` in Drupal 7 (modules/node/node.module). It must do this: Loads a node object from the database.", "context": "Parameters:\n- $nid: The node ID.\n- $vid: The revision ID.\n- $reset: Whether to reset the node_load_multiple cache.\n\nReturns: A fully-populated node object, or FALSE if the node is not found.\n\nFile: modules/node/node.module", "response": "function node_load($nid = NULL, $vid = NULL, $reset = FALSE) {\n  $nids = (isset($nid) ? array($nid) : array());\n  $conditions = (isset($vid) ? array('vid' => $vid) : array());\n  $node = node_load_multiple($nids, $conditions, $reset);\n  return $node ? reset($node) : FALSE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9e46440c73", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/update.php/function/update_results_page/7.x", "instruction": "In Drupal 7, write the function `update_results_page()` (file update.php) so that it does the following: Displays results of the update script with any accompanying errors.", "context": "File: update.php", "response": "function update_results_page() {\n  drupal_set_title('Drupal database update');\n  $links = update_helpful_links();\n\n  update_task_list();\n  // Report end result.\n  if (module_exists('dblog') && user_access('access site reports')) {\n    $log_message = ' All errors have been <a href=\"' . base_path() . '?q=admin/reports/dblog\">logged</a>.';\n  }\n  else {\n    $log_message = ' All errors have been logged.';\n  }\n\n  if ($_SESSION['update_success']) {\n    $output = '<p>Updates were attempted. If you see no failures below, you may proceed happily back to your <a href=\"' . base_path() . '\">site</a>. Otherwise, you may need to update your database manually.' . $log_message . '</p>';\n  }\n  else {\n    $updates_remaining = reset($_SESSION['updates_remaining']);\n    list($module, $version) = array_pop($updates_remaining);\n    $output = '<p class=\"error\">The update process was aborted prematurely while running <strong>update #' . $version . ' in ' . $module . '.module</strong>.' . $log_message;\n    if (module_exists('dblog')) {\n      $output .= ' You may need to check the <code>watchdog</code> database table manually.';\n    }\n    $output .= '</p>';\n  }\n\n  if (!empty($GLOBALS['update_free_access'])) {\n    $output .= \"<p><strong>Reminder: don't forget to set the <code>\\$update_free_access</code> value in your <code>settings.php</code> file back to <code>FALSE</code>.</strong></p>\";\n  }\n\n  $output .= theme('item_list', array('items' => $links));\n\n  // Output a list of queries executed.\n  if (!empty($_SESSION['update_results'])) {\n    $all_messages = '';\n    foreach ($_SESSION['update_results'] as $module => $updates) {\n      if ($module != '#abort') {\n        $module_has_message = FALSE;\n        $query_messages = '';\n        foreach ($updates as $number => $queries) {\n          $messages = array();\n          foreach ($queries as $query) {\n            // If there is no message for this update, don't show anything.\n            if (empty($query['query'])) {\n              continue;\n            }\n\n            if ($query['success']) {\n              $messages[] = '<li class=\"success\">' . $query['query'] . '</li>';\n            }\n            else {\n              $messages[] = '<li class=\"failure\"><strong>Failed:</strong> ' . $query['query'] . '</li>';\n            }\n          }\n\n          if ($messages) {\n            $module_has_message = TRUE;\n            $query_messages .= '<h4>Update #' . $number . \"</h4>\\n\";\n            $query_messages .= '<ul>' . implode(\"\\n\", $messages) . \"</ul>\\n\";\n          }\n        }\n\n        // If there were any messages in the queries then prefix them with the\n        // module name and add it to the global message list.\n        if ($module_has_message) {\n          $all_messages .= '<h3>' . $module . \" module</h3>\\n\" . $query_messages;\n        }\n      }\n    }\n    if ($all_messages) {\n      $output .= '<div id=\"update-results\"><h2>The following updates returned messages</h2>';\n      $output .= $all_messages;\n      $output .= '</div>';\n    }\n  }\n  unset($_SESSION['update_results']);\n  unset($_SESSION['update_success']);\n\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9e5baa2592", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21theme.api.php/function/hook_preprocess_HOOK/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_preprocess_HOOK(&$variables)` (modules/system/theme.api.php): Preprocess theme variables for a specific theme hook.", "context": "This hook allows modules to preprocess theme variables for a specific theme hook. It should only be used if a module needs to override or add to the theme preprocessing for a theme hook it didn't define.\n\nFor more detailed information, see theme().\n\nParameters:\n- $variables: The variables array (modify in place).\n\nFile: modules/system/theme.api.php", "response": "function hook_preprocess_HOOK(&$variables) {\n  // This example is from rdf_preprocess_image(). It adds an RDF attribute\n  // to the image hook's variables.\n  $variables['attributes']['typeof'] = array('foaf:Image');\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9e81c5051e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21install.core.inc/function/install_verify_completed_task/7.x", "instruction": "In Drupal 7, write the function `install_verify_completed_task()` (file includes/install.core.inc) so that it does the following: Verifies and returns the last installation task that was completed.", "context": "Returns: The last completed task, if there is one. An exception is thrown if Drupal is already installed.\n\nFile: includes/install.core.inc", "response": "function install_verify_completed_task() {\n  try {\n    if ($result = db_query(\"SELECT value FROM {variable} WHERE name = :name\", array('name' => 'install_task'))) {\n      $task = unserialize($result->fetchField());\n    }\n  }\n  // Do not trigger an error if the database query fails, since the database\n  // might not be set up yet.\n  catch (Exception $e) {\n  }\n  if (isset($task)) {\n    if ($task == 'done') {\n      throw new Exception(install_already_done_error());\n    }\n    return $task;\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9e91c5c17c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.install/function/system_update_7071/7.x", "instruction": "I need the code for `system_update_7071()` in Drupal 7 (modules/system/system.install). It must do this: Add index missed during upgrade, and fix field default.", "context": "File: modules/system/system.install", "response": "function system_update_7071() {\n  db_drop_index('date_format_type', 'title');\n  db_add_index('date_format_type', 'title', array('title'));\n  db_change_field('registry', 'filename', 'filename', array(\n    'type' => 'varchar',\n    'length' => 255,\n    'not null' => TRUE,\n  ));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9ea3957068", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/themes%21garland%21theme-settings.php/function/garland_form_system_theme_settings_alter/7.x", "instruction": "I need the code for `garland_form_system_theme_settings_alter(&$form, &$form_state)` in Drupal 7 (themes/garland/theme-settings.php). It must do this: Implements hook_form_FORM_ID_alter().", "context": "Parameters:\n- $form: The form.\n- $form_state: The form state.\n\nFile: themes/garland/theme-settings.php", "response": "function garland_form_system_theme_settings_alter(&$form, &$form_state) {\n\n  $form['garland_width'] = array(\n    '#type' => 'radios',\n    '#title' => t('Content width'),\n    '#options' => array(\n      'fluid' => t('Fluid width'),\n      'fixed' => t('Fixed width'),\n    ),\n    '#default_value' => theme_get_setting('garland_width'),\n    '#description' => t('Specify whether the content will wrap to a fixed width or will fluidly expand to the width of the browser window.'),\n    // Place this above the color scheme options.\n    '#weight' => -2,\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9ea620f818", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.module/function/system_date_formats_rebuild/7.x", "instruction": "Implement `system_date_formats_rebuild()` in PHP for Drupal 7. Required behavior: Resets the database cache of date formats and saves all new date formats.", "context": "File: modules/system/system.module", "response": "function system_date_formats_rebuild() {\n  drupal_static_reset('system_get_date_formats');\n  $date_formats = system_get_date_formats(NULL);\n\n  foreach ($date_formats as $type => $formats) {\n    foreach ($formats as $format => $info) {\n      system_date_format_save($info);\n    }\n  }\n\n  // Rebuild configured date formats locale list.\n  drupal_static_reset('system_date_format_locale');\n  system_date_format_locale();\n\n  _system_date_formats_build();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9eb2353afa", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21aggregator%21aggregator.module/function/theme_aggregator_block_item/7.x", "instruction": "In Drupal 7, write the function `theme_aggregator_block_item($variables)` (file modules/aggregator/aggregator.module) so that it does the following: Returns HTML for an individual feed item for display in the block.", "context": "Parameters:\n- $variables: An associative array containing: - item: The item to be displayed. - feed: Not used.\n\nFile: modules/aggregator/aggregator.module", "response": "function theme_aggregator_block_item($variables) {\n  // Display the external link to the item.\n  return '<a href=\"' . check_url($variables['item']->link) . '\">' . check_plain($variables['item']->title) . \"</a>\\n\";\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9ecc2b58c4", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21shortcut%21shortcut.admin.inc/function/shortcut_set_customize/7.x", "instruction": "I need the code for `shortcut_set_customize($form, &$form_state, $shortcut_set)` in Drupal 7 (modules/shortcut/shortcut.admin.inc). It must do this: Form callback: builds the form for customizing shortcut sets.", "context": "Parameters:\n- $form: An associative array containing the structure of the form.\n- $form_state: An associative array containing the current state of the form.\n- $shortcut_set: An object representing the shortcut set which is being edited.\n\nReturns: An array representing the form definition.\n\nFile: modules/shortcut/shortcut.admin.inc", "response": "function shortcut_set_customize($form, &$form_state, $shortcut_set) {\n  $form['#shortcut_set_name'] = $shortcut_set->set_name;\n  $form['shortcuts'] = array(\n    '#tree' => TRUE,\n    '#weight' => -20,\n    'enabled' => array(),\n    'disabled' => array(),\n  );\n\n  foreach ($shortcut_set->links as $link) {\n    $mlid = $link['mlid'];\n    $status = $link['hidden'] ? 'disabled' : 'enabled';\n    $form['shortcuts'][$status][$mlid]['name']['#markup'] = l($link['link_title'], $link['link_path']);\n    $form['shortcuts'][$status][$mlid]['weight'] = array(\n      '#type' => 'weight',\n      '#title' => t('Weight'),\n      '#delta' => 50,\n      '#default_value' => $link['weight'],\n      '#attributes' => array('class' => array('shortcut-weight')),\n    );\n    $form['shortcuts'][$status][$mlid]['status'] = array(\n      '#type' => 'select',\n      '#title' => t('Status'),\n      '#options' => array('disabled' => t('Disabled'), 'enabled' => t('Enabled')),\n      '#default_value' => $status,\n      '#attributes' => array('class' => array('shortcut-status-select')),\n    );\n\n    $form['shortcuts'][$status][$mlid]['edit']['#markup'] = l(t('edit'), 'admin/config/user-interface/shortcut/link/' . $mlid);\n    $form['shortcuts'][$status][$mlid]['delete']['#markup'] = l(t('delete'), 'admin/config/user-interface/shortcut/link/' . $mlid . '/delete');\n  }\n\n  $form['#attached'] = array(\n    'css' => array(drupal_get_path('module', 'shortcut') . '/shortcut.admin.css'),\n    'js' => array(drupal_get_path('module', 'shortcut') . '/shortcut.admin.js'),\n  );\n\n  $form['actions'] = array(\n    '#type' => 'actions',\n    '#access' => !empty($shortcut_set->links),\n  );\n  $form['actions']['submit'] = array(\n    '#type' => 'submit',\n    '#value' => t('Save changes'),\n  );\n\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9ed5407028", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21file%21file.field.inc/function/file_field_displayed/7.x", "instruction": "I need the code for `file_field_displayed($item, $field)` in Drupal 7 (modules/file/file.field.inc). It must do this: Determines whether a file should be displayed when outputting field content.", "context": "Parameters:\n- $item: A field item array.\n- $field: A field array.\n\nReturns (Boolean): TRUE if the file will be displayed, FALSE if the file is hidden.\n\nFile: modules/file/file.field.inc", "response": "function file_field_displayed($item, $field) {\n  if (!empty($field['settings']['display_field'])) {\n    return (bool) $item['display'];\n  }\n  return TRUE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9ed994cc33", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/drupal_get_filetransfer_info/7.x", "instruction": "Implement `drupal_get_filetransfer_info()` in PHP for Drupal 7. Required behavior: Assembles the Drupal FileTransfer registry.", "context": "Returns: The Drupal FileTransfer class registry.\n\nFile: includes/common.inc", "response": "function drupal_get_filetransfer_info() {\n  $info = &drupal_static(__FUNCTION__);\n  if (!isset($info)) {\n    // Since we have to manually set the 'file path' default for each\n    // module separately, we can't use module_invoke_all().\n    $info = array();\n    foreach (module_implements('filetransfer_info') as $module) {\n      $function = $module . '_filetransfer_info';\n      if (function_exists($function)) {\n        $result = $function();\n        if (isset($result) && is_array($result)) {\n          foreach ($result as &$values) {\n            if (empty($values['file path'])) {\n              $values['file path'] = drupal_get_path('module', $module);\n            }\n          }\n          $info = array_merge_recursive($info, $result);\n        }\n      }\n    }\n    drupal_alter('filetransfer_info', $info);\n    uasort($info, 'drupal_sort_weight');\n  }\n  return $info;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9edfa0d6f5", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21modules%21field_sql_storage%21field_sql_storage.module/function/_field_sql_storage_tablealias/7.x", "instruction": "In Drupal 7, write the function `_field_sql_storage_tablealias($tablename, $field_key, EntityFieldQuery $query)` (file modules/field/modules/field_sql_storage/field_sql_storage.module) so that it does the following: Generates a table alias for a field data table.", "context": "The table alias is unique for each unique combination of field name (represented by $tablename), delta_group and language_group.\n\nParameters:\n- $tablename: The name of the data table for this field.\n- $field_key: The numeric key of this field in this query.\n- $query: The EntityFieldQuery that is executed.\n\nReturns: A string containing the generated table alias.\n\nFile: modules/field/modules/field_sql_storage/field_sql_storage.module", "response": "function _field_sql_storage_tablealias($tablename, $field_key, EntityFieldQuery $query) {\n  // No conditions present: use a unique alias.\n  if (empty($query->fieldConditions[$field_key])) {\n    return $tablename . $field_key;\n  }\n\n  // Find the delta and language condition values and append them to the alias.\n  $condition = $query->fieldConditions[$field_key];\n  $alias = $tablename;\n  $has_group_conditions = FALSE;\n\n  foreach (array('delta', 'language') as $column) {\n    if (isset($condition[$column . '_group'])) {\n      $alias .= '_' . $column . '_' . $condition[$column . '_group'];\n      $has_group_conditions = TRUE;\n    }\n  }\n\n  // Return the alias when it has delta/language group conditions.\n  if ($has_group_conditions) {\n    return $alias;\n  }\n\n  // Return a unique alias in other cases.\n  return $tablename . $field_key;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9eeda718c9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.module/function/image_default_style_save/7.x", "instruction": "In Drupal 7, write the function `image_default_style_save($style)` (file modules/image/image.module) so that it does the following: Saves a default image style to the database.", "context": "Returns: An image style array. The returned style array will include the new 'isid' assigned to the style.\n\nFile: modules/image/image.module", "response": "function image_default_style_save($style) {\n  $style = image_style_save($style);\n  $effects = array();\n  foreach ($style['effects'] as $effect) {\n    $effect['isid'] = $style['isid'];\n    $effect = image_effect_save($effect);\n    $effects[$effect['ieid']] = $effect;\n  }\n  $style['effects'] = $effects;\n  return $style;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9f08ece787", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.admin.inc/function/system_themes_page/7.x", "instruction": "I need the code for `system_themes_page()` in Drupal 7 (modules/system/system.admin.inc). It must do this: Menu callback; displays a listing of all themes.", "context": "File: modules/system/system.admin.inc", "response": "function system_themes_page() {\n  // Get current list of themes.\n  $themes = system_rebuild_theme_data();\n  uasort($themes, 'system_sort_modules_by_info_name');\n\n  $theme_default = variable_get('theme_default', 'bartik');\n  $theme_groups  = array();\n\n  foreach ($themes as &$theme) {\n    if (!empty($theme->info['hidden'])) {\n      continue;\n    }\n    $admin_theme_options[$theme->name] = $theme->info['name'];\n    $theme->is_default = ($theme->name == $theme_default);\n\n    // Identify theme screenshot.\n    $theme->screenshot = NULL;\n    // Create a list which includes the current theme and all its base themes.\n    if (isset($themes[$theme->name]->base_themes)) {\n      $theme_keys = array_keys($themes[$theme->name]->base_themes);\n      $theme_keys[] = $theme->name;\n    }\n    else {\n      $theme_keys = array($theme->name);\n    }\n    // Look for a screenshot in the current theme or in its closest ancestor.\n    foreach (array_reverse($theme_keys) as $theme_key) {\n      if (isset($themes[$theme_key]) && file_exists($themes[$theme_key]->info['screenshot'])) {\n        $theme->screenshot = array(\n          'path' => $themes[$theme_key]->info['screenshot'],\n          'alt' => t('Screenshot for !theme theme', array('!theme' => $theme->info['name'])),\n          'title' => t('Screenshot for !theme theme', array('!theme' => $theme->info['name'])),\n          'attributes' => array('class' => array('screenshot')),\n        );\n        break;\n      }\n    }\n\n    if (empty($theme->status)) {\n     // Ensure this theme is compatible with this version of core.\n     // Require the 'content' region to make sure the main page\n     // content has a common place in all themes.\n      $theme->incompatible_core = !isset($theme->info['core']) || ($theme->info['core'] != DRUPAL_CORE_COMPATIBILITY) || (!isset($theme->info['regions']['content']));\n      $theme->incompatible_php = version_compare(phpversion(), $theme->info['php']) < 0;\n    }\n    $query['token'] = drupal_get_token('system-theme-operation-link');\n    $theme->operations = array();\n    if (!empty($theme->status) || !$theme->incompatible_core && !$theme->incompatible_php) {\n      // Create the operations links.\n      $query['theme'] = $theme->name;\n      if (drupal_theme_access($theme)) {\n        $theme->operations[] = array(\n          'title' => t('Settings'),\n          'href' => 'admin/appearance/settings/' . $theme->name,\n          'attributes' => array('title' => t('Settings for !theme theme', array('!theme' => $theme->info['name']))),\n        );\n      }\n      if (!empty($theme->status)) {\n        if (!$theme->is_default) {\n          $theme->operations[] = array(\n            'title' => t('Disable'),\n            'href' => 'admin/appearance/disable',\n            'query' => $query,\n            'attributes' => array('title' => t('Disable !theme theme', array('!theme' => $theme->info['name']))),\n          );\n          $theme->operations[] = array(\n            'title' => t('Set default'),\n            'href' => 'admin/appearance/default',\n            'query' => $query,\n            'attributes' => array('title' => t('Set !theme as default theme', array('!theme' => $theme->info['name']))),\n          );\n        }\n      }\n      else {\n        $theme->operations[] = array(\n          'title' => t('Enable'),\n          'href' => 'admin/appearance/enable',\n          'query' => $query,\n          'attributes' => array('title' => t('Enable !theme theme', array('!theme' => $theme->info['name']))),\n        );\n        $theme->operations[] = array(\n          'title' => t('Enable and set default'),\n          'href' => 'admin/appearance/default',\n          'query' => $query,\n          'attributes' => array('title' => t('Enable !theme as default theme', array('!theme' => $theme->info['name']))),\n        );\n      }\n    }\n\n    // Add notes to default and administration theme.\n    $theme->notes = array();\n    $theme->classes = array();\n    if ($theme->is_default) {\n      $theme->classes[] = 'theme-default';\n      $theme->notes[] = t('default theme');\n    }\n\n    // Sort enabled and disabled themes into their own groups.\n    $theme_groups[$theme->status ? 'enabled' : 'disabled'][] = $theme;\n  }\n\n  // There are two possible theme groups.\n  $theme_group_titles = array(\n    'enabled' => format_plural(count($theme_groups['enabled']), 'Enabled theme', 'Enabled themes'),\n  );\n  if (!empty($theme_groups['disabled'])) {\n    $theme_group_titles['disabled'] = format_plural(count($theme_groups['disabled']), 'Disabled theme', 'Disabled themes');\n  }\n\n  uasort($theme_groups['enabled'], 'system_sort_themes');\n  drupal_alter('system_themes_page', $theme_groups);\n\n  $admin_form = drupal_get_form('system_themes_admin_form', $admin_theme_options);\n  return theme('system_themes_page', array('theme_groups' => $theme_groups, 'theme_group_titles' => $theme_group_titles)) . drupal_render($admin_form);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9f3b0bafba", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21errors.inc/function/drupal_error_levels/7.x", "instruction": "Implement `drupal_error_levels()` in PHP for Drupal 7. Required behavior: Maps PHP error constants to watchdog severity levels.", "context": "The error constants are documented at http://php.net/manual/errorfunc.constants.php\n\nFile: includes/errors.inc", "response": "function drupal_error_levels() {\n  $types = array(\n    E_ERROR => array('Error', WATCHDOG_ERROR),\n    E_WARNING => array('Warning', WATCHDOG_WARNING),\n    E_PARSE => array('Parse error', WATCHDOG_ERROR),\n    E_NOTICE => array('Notice', WATCHDOG_NOTICE),\n    E_CORE_ERROR => array('Core error', WATCHDOG_ERROR),\n    E_CORE_WARNING => array('Core warning', WATCHDOG_WARNING),\n    E_COMPILE_ERROR => array('Compile error', WATCHDOG_ERROR),\n    E_COMPILE_WARNING => array('Compile warning', WATCHDOG_WARNING),\n    E_USER_ERROR => array('User error', WATCHDOG_ERROR),\n    E_USER_WARNING => array('User warning', WATCHDOG_WARNING),\n    E_USER_NOTICE => array('User notice', WATCHDOG_NOTICE),\n    E_STRICT => array('Strict warning', WATCHDOG_DEBUG),\n    E_RECOVERABLE_ERROR => array('Recoverable fatal error', WATCHDOG_ERROR),\n  );\n  // E_DEPRECATED and E_USER_DEPRECATED were added in PHP 5.3.0.\n  if (defined('E_DEPRECATED')) {\n    $types[E_DEPRECATED] = array('Deprecated function', WATCHDOG_DEBUG);\n    $types[E_USER_DEPRECATED] = array('User deprecated function', WATCHDOG_DEBUG);\n  }\n  return $types;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9f3f3c1525", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21book%21book.module/function/book_help/7.x", "instruction": "I need the code for `book_help($path, $arg)` in Drupal 7 (modules/book/book.module). It must do this: Implements hook_help().", "context": "File: modules/book/book.module", "response": "function book_help($path, $arg) {\n  switch ($path) {\n    case 'admin/help#book':\n      $output = '<h3>' . t('About') . '</h3>';\n      $output .= '<p>' . t('The Book module is used for creating structured, multi-page content, such as site resource guides, manuals, and wikis. It allows you to create content that has chapters, sections, subsections, or any similarly-tiered structure. For more information, see the online handbook entry for <a href=\"@book\">Book module</a>.', array('@book' => 'http://drupal.org/documentation/modules/book/')) . '</p>';\n      $output .= '<h3>' . t('Uses') . '</h3>';\n      $output .= '<dl>';\n      $output .= '<dt>' . t('Adding and managing book content') . '</dt>';\n      $output .= '<dd>' . t('You can assign separate permissions for <em>creating</em>, <em>editing</em>, and <em>deleting</em> book content, as well as <em>adding content to books</em>, and <em>creating new books</em>. Users with the <em>Administer book outlines</em> permission can add <em>any</em> type of content to a book by selecting the appropriate book outline while editing the content. They can also view a list of all books, and edit and rearrange section titles on the <a href=\"@admin-book\">Book administration page</a>.', array('@admin-book' => url('admin/content/book'))) . '</dd>';\n      $output .= '<dt>' . t('Book navigation') . '</dt>';\n      $output .= '<dd>' . t(\"Book pages have a default book-specific navigation block. This navigation block contains links that lead to the previous and next pages in the book, and to the level above the current page in the book's structure. This block can be enabled on the <a href='@admin-block'>Blocks administration page</a>. For book pages to show up in the book navigation, they must be added to a book outline.\", array('@admin-block' => url('admin/structure/block'))) . '</dd>';\n      $output .= '<dt>' . t('Collaboration') . '</dt>';\n      $output .= '<dd>' . t('Books can be created collaboratively, as they allow users with appropriate permissions to add pages into existing books, and add those pages to a custom table of contents menu.') . '</dd>';\n      $output .= '<dt>' . t('Printing books') . '</dt>';\n      $output .= '<dd>' . t(\"Users with the <em>View printer-friendly books</em> permission can select the <em>printer-friendly version</em> link visible at the bottom of a book page's content to generate a printer-friendly display of the page and all of its subsections.\") . '</dd>';\n      $output .= '</dl>';\n      return $output;\n    case 'admin/content/book':\n      return '<p>' . t('The book module offers a means to organize a collection of related content pages, collectively known as a book. When viewed, this content automatically displays links to adjacent book pages, providing a simple navigation system for creating and reviewing structured content.') . '</p>';\n    case 'node/%/outline':\n      return '<p>' . t('The outline feature allows you to include pages in the <a href=\"@book\">Book hierarchy</a>, as well as move them within the hierarchy or to <a href=\"@book-admin\">reorder an entire book</a>.', array('@book' => url('book'), '@book-admin' => url('admin/content/book'))) . '</p>';\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9f417a6a3a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21dashboard%21dashboard.module/function/dashboard_theme/7.x", "instruction": "I need the code for `dashboard_theme()` in Drupal 7 (modules/dashboard/dashboard.module). It must do this: Implements hook_theme().", "context": "File: modules/dashboard/dashboard.module", "response": "function dashboard_theme() {\n  return array(\n    'dashboard' => array(\n      'render element' => 'element',\n    ),\n    'dashboard_admin' => array(\n      'render element' => 'element',\n    ),\n    'dashboard_region' => array(\n      'render element' => 'element',\n    ),\n    'dashboard_disabled_blocks' => array(\n      'variables' => array('blocks' => NULL),\n    ),\n    'dashboard_disabled_block' => array(\n      'variables' => array('block' => NULL),\n    ),\n    'dashboard_admin_display_form' => array(\n      // When building the form for configuring dashboard blocks, reuse the\n      // Block module's template for the main block configuration form.\n      'template' => 'block-admin-display-form',\n      'path' => drupal_get_path('module', 'block'),\n      'file' => 'block.admin.inc',\n      'render element' => 'form',\n    ),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9f694d531e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.api.php/function/hook_field_storage_purge_field/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_field_storage_purge_field($field)` (modules/field/field.api.php): Remove field storage information when a field record is purged.", "context": "Called from field_purge_field() to allow the field storage module to remove field information when a field is being purged.\n\nParameters:\n- $field: The field being purged.\n\nFile: modules/field/field.api.php", "response": "function hook_field_storage_purge_field($field) {\n  $table_name = _field_sql_storage_tablename($field);\n  $revision_name = _field_sql_storage_revision_tablename($field);\n  db_drop_table($table_name);\n  db_drop_table($revision_name);\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9f732efaca", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.api.php/function/hook_user_operations/7.x", "instruction": "Give me the example code for `hook_user_operations()` in Drupal 7. Hook description: Add mass user operations.", "context": "This hook enables modules to inject custom operations into the mass operations dropdown found at admin/people, by associating a callback function with the operation, which is called when the form is submitted. The callback function receives one initial argument, which is an array of the checked users.\n\nReturns: An array of operations. Each operation is an associative array that may contain the following key-value pairs: - \"label\": Required. The label for the operation, displayed in the dropdown menu. - \"callback\": Required. The function to call for the operation. - \"callback arguments\": Optional. An array of additional arguments to pass to the callback function.\n\nFile: modules/user/user.api.php", "response": "function hook_user_operations() {\n  $operations = array(\n    'unblock' => array(\n      'label' => t('Unblock the selected users'),\n      'callback' => 'user_user_operations_unblock',\n    ),\n    'block' => array(\n      'label' => t('Block the selected users'),\n      'callback' => 'user_user_operations_block',\n    ),\n    'cancel' => array(\n      'label' => t('Cancel the selected user accounts'),\n    ),\n  );\n  return $operations;\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9f822e0be2", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21locale%21locale.admin.inc/function/locale_translate_delete_form/7.x", "instruction": "In Drupal 7, write the function `locale_translate_delete_form($form, &$form_state, $source)` (file modules/locale/locale.admin.inc) so that it does the following: User interface for the string deletion confirmation screen.", "context": "File: modules/locale/locale.admin.inc", "response": "function locale_translate_delete_form($form, &$form_state, $source) {\n  $form['lid'] = array('#type' => 'value', '#value' => $source->lid);\n  return confirm_form($form, t('Are you sure you want to delete the string \"%source\"?', array('%source' => $source->source)), 'admin/config/regional/translate/translate', t('Deleting the string will remove all translations of this string in all languages. This action cannot be undone.'), t('Delete'), t('Cancel'));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9f90c70f5d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21shortcut%21shortcut.api.php/function/hook_shortcut_default_set/7.x", "instruction": "Give me the example code for `hook_shortcut_default_set($account)` in Drupal 7. Hook description: Return the name of a default shortcut set for the provided user account.", "context": "This hook allows modules to define default shortcut sets for a particular user that differ from the site-wide default (for example, a module may want to define default shortcuts on a per-role basis).\n\nThe default shortcut set is used only when the user does not have any other shortcut set explicitly assigned to them.\n\nNote that only one default shortcut set can exist per user, so when multiple modules implement this hook, the last (i.e., highest weighted) module which returns a valid shortcut set name will prevail.\n\nParameters:\n- $account: The user account whose default shortcut set is being requested.\n\nReturns: The name of the shortcut set that this module recommends for that user, if there is one.\n\nFile: modules/shortcut/shortcut.api.php", "response": "function hook_shortcut_default_set($account) {\n  // Use a special set of default shortcuts for administrators only.\n  if (in_array(variable_get('user_admin_role', 0), $account->roles)) {\n    return variable_get('mymodule_shortcut_admin_default_set');\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9f97879d5a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21modules%21options%21options.module/function/_options_storage_to_form/7.x", "instruction": "In Drupal 7, write the function `_options_storage_to_form($items, $options, $column, $properties)` (file modules/field/modules/options/options.module) so that it does the following: Transforms stored field values into the format the widgets need.", "context": "File: modules/field/modules/options/options.module", "response": "function _options_storage_to_form($items, $options, $column, $properties) {\n  $items_transposed = options_array_transpose($items);\n  $values = (isset($items_transposed[$column]) && is_array($items_transposed[$column])) ? $items_transposed[$column] : array();\n\n  // Discard values that are not in the current list of options. Flatten the\n  // array if needed.\n  if ($properties['optgroups']) {\n    $options = options_array_flatten($options);\n  }\n  $values = array_values(array_intersect($values, array_keys($options)));\n  return $values;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9fe1f15ca8", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21form.inc/function/element_validate_integer/7.x", "instruction": "In Drupal 7, write the function `element_validate_integer($element, &$form_state)` (file includes/form.inc) so that it does the following: Form element validation handler for integer elements.", "context": "File: includes/form.inc", "response": "function element_validate_integer($element, &$form_state) {\n  $value = $element['#value'];\n  if ($value !== '' && (!is_numeric($value) || intval($value) != $value)) {\n    form_error($element, t('%name must be an integer.', array('%name' => $element['#title'])));\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9feee80182", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.admin.inc/function/system_actions_configure_submit/7.x", "instruction": "I need the code for `system_actions_configure_submit($form, &$form_state)` in Drupal 7 (modules/system/system.admin.inc). It must do this: Process system_actions_configure() form submissions.", "context": "File: modules/system/system.admin.inc", "response": "function system_actions_configure_submit($form, &$form_state) {\n  $function = actions_function_lookup($form_state['values']['actions_action']);\n  $submit_function = $function . '_submit';\n\n  // Action will return keyed array of values to store.\n  $params = $submit_function($form, $form_state);\n  $aid = isset($form_state['values']['actions_aid']) ? $form_state['values']['actions_aid'] : NULL;\n\n  actions_save($function, $form_state['values']['actions_type'], $params, $form_state['values']['actions_label'], $aid);\n  drupal_set_message(t('The action has been successfully saved.'));\n\n  $form_state['redirect'] = 'admin/config/system/actions/manage';\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9fefc33e4c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.pages.inc/function/node_revision_overview/7.x", "instruction": "Implement `node_revision_overview($node)` in PHP for Drupal 7. Required behavior: Generates an overview table of older revisions of a node.", "context": "Parameters:\n- $node: A node object.\n\nReturns (array): An array as expected by drupal_render().\n\nFile: modules/node/node.pages.inc", "response": "function node_revision_overview($node) {\n  drupal_set_title(t('Revisions for %title', array('%title' => $node->title)), PASS_THROUGH);\n\n  $header = array(t('Revision'), array('data' => t('Operations'), 'colspan' => 2));\n\n  $revisions = node_revision_list($node);\n\n  $rows = array();\n  $revert_permission = FALSE;\n  if ((user_access('revert revisions') || user_access('administer nodes')) && node_access('update', $node)) {\n    $revert_permission = TRUE;\n  }\n  $delete_permission = FALSE;\n  if ((user_access('delete revisions') || user_access('administer nodes')) && node_access('delete', $node)) {\n    $delete_permission = TRUE;\n  }\n  foreach ($revisions as $revision) {\n    $row = array();\n    $operations = array();\n\n    if ($revision->current_vid > 0) {\n      $row[] = array('data' => t('!date by !username', array('!date' => l(format_date($revision->timestamp, 'short'), \"node/$node->nid\"), '!username' => theme('username', array('account' => $revision))))\n                               . (($revision->log != '') ? '<p class=\"revision-log\">' . filter_xss($revision->log) . '</p>' : ''),\n                     'class' => array('revision-current'));\n      $operations[] = array('data' => drupal_placeholder(t('current revision')), 'class' => array('revision-current'), 'colspan' => 2);\n    }\n    else {\n      $row[] = t('!date by !username', array('!date' => l(format_date($revision->timestamp, 'short'), \"node/$node->nid/revisions/$revision->vid/view\"), '!username' => theme('username', array('account' => $revision))))\n               . (($revision->log != '') ? '<p class=\"revision-log\">' . filter_xss($revision->log) . '</p>' : '');\n      if ($revert_permission) {\n        $operations[] = l(t('revert'), \"node/$node->nid/revisions/$revision->vid/revert\");\n      }\n      if ($delete_permission) {\n        $operations[] = l(t('delete'), \"node/$node->nid/revisions/$revision->vid/delete\");\n      }\n    }\n    $rows[] = array_merge($row, $operations);\n  }\n\n  $build['node_revisions_table'] = array(\n    '#theme' => 'table',\n    '#rows' => $rows,\n    '#header' => $header,\n  );\n\n  return $build;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-9ff25b8c48", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21shortcut%21shortcut.module/function/shortcut_current_displayed_set/7.x", "instruction": "In Drupal 7, write the function `shortcut_current_displayed_set($account = NULL)` (file modules/shortcut/shortcut.module) so that it does the following: Returns the current displayed shortcut set for the provided user account.", "context": "Parameters:\n- $account: (optional) The user account whose shortcuts will be returned. Defaults to the currently logged-in user.\n\nReturns: An object representing the shortcut set that should be displayed to the current user. If the user does not have an explicit shortcut set defined, the default set is returned.\n\nFile: modules/shortcut/shortcut.module", "response": "function shortcut_current_displayed_set($account = NULL) {\n  $shortcut_sets = &drupal_static(__FUNCTION__, array());\n  global $user;\n  if (!isset($account)) {\n    $account = $user;\n  }\n  // Try to return a shortcut set from the static cache.\n  if (isset($shortcut_sets[$account->uid])) {\n    return $shortcut_sets[$account->uid];\n  }\n  // If none was found, try to find a shortcut set that is explicitly assigned\n  // to this user.\n  $query = db_select('shortcut_set', 's');\n  $query->addField('s', 'set_name');\n  $query->join('shortcut_set_users', 'u', 's.set_name = u.set_name');\n  $query->condition('u.uid', $account->uid);\n  $shortcut_set_name = $query->execute()->fetchField();\n  if ($shortcut_set_name) {\n    $shortcut_set = shortcut_set_load($shortcut_set_name);\n  }\n  // Otherwise, use the default set.\n  else {\n    $shortcut_set = shortcut_default_set($account);\n  }\n\n  $shortcut_sets[$account->uid] = $shortcut_set;\n  return $shortcut_set;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a002520a59", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21poll%21poll.module/function/poll_cron/7.x", "instruction": "In Drupal 7, write the function `poll_cron()` (file modules/poll/poll.module) so that it does the following: Implements hook_cron().", "context": "Closes polls that have exceeded their allowed runtime.\n\nFile: modules/poll/poll.module", "response": "function poll_cron() {\n  $nids = db_query('SELECT p.nid FROM {poll} p INNER JOIN {node} n ON p.nid = n.nid WHERE (n.created + p.runtime) < :request_time AND p.active = :active AND p.runtime <> :runtime', array(':request_time' => REQUEST_TIME, ':active' => 1, ':runtime' => 0))->fetchCol();\n  if (!empty($nids)) {\n    db_update('poll')\n      ->fields(array('active' => 0))\n      ->condition('nid', $nids, 'IN')\n      ->execute();\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a067a19f53", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.default.inc/function/field_default_prepare_translation/7.x", "instruction": "Implement `field_default_prepare_translation($entity_type, $entity, $field, $instance, $langcode, &$items, $source_entity, $source_langcode)` in PHP for Drupal 7. Required behavior: Copies source field values into the entity to be prepared.", "context": "Parameters:\n- $entity_type: The type of $entity; e.g. 'node' or 'user'.\n- $entity: The entity to be prepared for translation.\n- $field: The field structure for the operation.\n- $instance: The instance structure for $field on $entity's bundle.\n- $langcode: The language the entity has to be translated in.\n- $entity ($items): ->{$field['field_name']}[$langcode], or an empty array if unset.\n- $source_entity: The source entity holding the field values to be translated.\n- $source_langcode: The source language from which translate.\n\nFile: modules/field/field.default.inc", "response": "function field_default_prepare_translation($entity_type, $entity, $field, $instance, $langcode, &$items, $source_entity, $source_langcode) {\n  $field_name = $field['field_name'];\n  // If the field is untranslatable keep using LANGUAGE_NONE.\n  if ($langcode == LANGUAGE_NONE) {\n    $source_langcode = LANGUAGE_NONE;\n  }\n  if (isset($source_entity->{$field_name}[$source_langcode])) {\n    $items = $source_entity->{$field_name}[$source_langcode];\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a06dc19cc7", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21block%21block.module/function/block_block_info/7.x", "instruction": "Implement `block_block_info()` in PHP for Drupal 7. Required behavior: Implements hook_block_info().", "context": "File: modules/block/block.module", "response": "function block_block_info() {\n  $blocks = array();\n\n  $result = db_query('SELECT bid, info FROM {block_custom} ORDER BY info');\n  foreach ($result as $block) {\n    $blocks[$block->bid]['info'] = $block->info;\n    // Not worth caching.\n    $blocks[$block->bid]['cache'] = DRUPAL_NO_CACHE;\n  }\n  return $blocks;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a0a5d2474f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21ajax.inc/function/ajax_command_alert/7.x", "instruction": "Implement `ajax_command_alert($text)` in PHP for Drupal 7. Required behavior: Creates a Drupal Ajax 'alert' command.", "context": "The 'alert' command instructs the client to display a JavaScript alert dialog box.\n\nThis command is implemented by Drupal.ajax.prototype.commands.alert() defined in misc/ajax.js.\n\nParameters:\n- $text: The message string to display to the user.\n\nReturns: An array suitable for use with the ajax_render() function.\n\nFile: includes/ajax.inc", "response": "function ajax_command_alert($text) {\n  return array(\n    'command' => 'alert',\n    'text' => $text,\n  );\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a0be3e4b61", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/user_login/7.x", "instruction": "I need the code for `user_login($form, &$form_state)` in Drupal 7 (modules/user/user.module). It must do this: Form builder; the main user login form.", "context": "File: modules/user/user.module", "response": "function user_login($form, &$form_state) {\n  global $user;\n\n  // If we are already logged on, go to the user page instead.\n  if ($user->uid) {\n    drupal_goto('user/' . $user->uid);\n  }\n\n  // Display login form:\n  $form['name'] = array('#type' => 'textfield',\n    '#title' => t('Username'),\n    '#size' => 60,\n    '#maxlength' => USERNAME_MAX_LENGTH,\n    '#required' => TRUE,\n  );\n\n  $form['name']['#description'] = t('Enter your @s username.', array('@s' => variable_get('site_name', 'Drupal')));\n  $form['pass'] = array('#type' => 'password',\n    '#title' => t('Password'),\n    '#description' => t('Enter the password that accompanies your username.'),\n    '#required' => TRUE,\n  );\n  $form['#validate'] = user_login_default_validators();\n  $form['actions'] = array('#type' => 'actions');\n  $form['actions']['submit'] = array('#type' => 'submit', '#value' => t('Log in'));\n\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a0c253e1f1", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/user_user_flood_control/7.x", "instruction": "Implement `user_user_flood_control($ip, $username = FALSE)` in PHP for Drupal 7. Required behavior: Implements hook_user_flood_control().", "context": "File: modules/user/user.module", "response": "function user_user_flood_control($ip, $username = FALSE) {\n  if (variable_get('log_user_flood_control', TRUE)) {\n    if (!empty($username)) {\n      watchdog('user', 'Flood control blocked login attempt for %user from %ip.', array(\n        '%user' => $username,\n        '%ip' => $ip\n      ));\n    }\n    else {\n      watchdog('user', 'Flood control blocked login attempt from %ip.', array('%ip' => $ip));\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a0c60f4c42", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.admin.inc/function/theme_image_scale_summary/7.x", "instruction": "Implement `theme_image_scale_summary($variables)` in PHP for Drupal 7. Required behavior: Returns HTML for a summary of an image scale effect.", "context": "Parameters:\n- $variables: An associative array containing: - data: The current configuration for this scale effect.\n\nFile: modules/image/image.admin.inc", "response": "function theme_image_scale_summary($variables) {\n  $data = $variables['data'];\n  return theme('image_resize_summary', array('data' => $data)) . ' ' . ($data['upscale'] ? '(' . t('upscaling allowed') . ')' : '');\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a0ccefdc49", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21bootstrap.inc/function/conf_path/7.x", "instruction": "I need the code for `conf_path($require_settings = TRUE, $reset = FALSE)` in Drupal 7 (includes/bootstrap.inc). It must do this: Returns the appropriate configuration directory.", "context": "Returns the configuration path based on the site's hostname, port, and pathname. See default.settings.php for examples on how the URL is converted to a directory.\n\nParameters:\n- $require_settings (bool): Only configuration directories with an existing settings.php file will be recognized. Defaults to TRUE. During initial installation, this is set to FALSE so that Drupal can detect a matching directory, then create a new settings.php file in it.\n- $reset (bool): Force a full search for matching directories even if one had been found previously. Defaults to FALSE.\n\nReturns: The path of the matching directory.\n\nFile: includes/bootstrap.inc", "response": "function conf_path($require_settings = TRUE, $reset = FALSE) {\n  $conf = &drupal_static(__FUNCTION__, '');\n\n  if ($conf && !$reset) {\n    return $conf;\n  }\n\n  $confdir = 'sites';\n\n  $sites = array();\n  if (file_exists(DRUPAL_ROOT . '/' . $confdir . '/sites.php')) {\n    // This will overwrite $sites with the desired mappings.\n    include(DRUPAL_ROOT . '/' . $confdir . '/sites.php');\n  }\n\n  $uri = explode('/', $_SERVER['SCRIPT_NAME'] ? $_SERVER['SCRIPT_NAME'] : $_SERVER['SCRIPT_FILENAME']);\n  $server = explode('.', implode('.', array_reverse(explode(':', rtrim($_SERVER['HTTP_HOST'], '.')))));\n  for ($i = count($uri) - 1; $i > 0; $i--) {\n    for ($j = count($server); $j > 0; $j--) {\n      $dir = implode('.', array_slice($server, -$j)) . implode('.', array_slice($uri, 0, $i));\n      if (isset($sites[$dir]) && file_exists(DRUPAL_ROOT . '/' . $confdir . '/' . $sites[$dir])) {\n        $dir = $sites[$dir];\n      }\n      if (file_exists(DRUPAL_ROOT . '/' . $confdir . '/' . $dir . '/settings.php') || (!$require_settings && file_exists(DRUPAL_ROOT . '/' . $confdir . '/' . $dir))) {\n        $conf = \"$confdir/$dir\";\n        return $conf;\n      }\n    }\n  }\n  $conf = \"$confdir/default\";\n  return $conf;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a0da834aa9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21form.inc/function/_form_button_was_clicked/7.x", "instruction": "Implement `_form_button_was_clicked($element, &$form_state)` in PHP for Drupal 7. Required behavior: Determines if a given button triggered the form submission.", "context": "This detects button controls that trigger a form submission by being clicked and having the click processed by the browser rather than being captured by JavaScript. Essentially, it detects if the button's name and value are part of the POST data, but with extra code to deal with the convoluted way in which browsers submit data for image button clicks.\n\nThis does not detect button clicks processed by Ajax (that is done in _form_element_triggered_scripted_submission()) and it does not detect form submissions from Internet Explorer in response to an ENTER key pressed in a textfield (form_builder() has extra code for that).\n\nBecause this function contains only part of the logic needed to determine $form_state['triggering_element'], it should not be called from anywhere other than within the Form API. Form validation and submit handlers needing to know which button was clicked should get that information from $form_state['triggering_element'].\n\nFile: includes/form.inc", "response": "function _form_button_was_clicked($element, &$form_state) {\n  // First detect normal 'vanilla' button clicks. Traditionally, all\n  // standard buttons on a form share the same name (usually 'op'),\n  // and the specific return value is used to determine which was\n  // clicked. This ONLY works as long as $form['#name'] puts the\n  // value at the top level of the tree of $_POST data.\n  if (isset($form_state['input'][$element['#name']]) && $form_state['input'][$element['#name']] == $element['#value']) {\n    return TRUE;\n  }\n  // When image buttons are clicked, browsers do NOT pass the form element\n  // value in $_POST. Instead they pass an integer representing the\n  // coordinates of the click on the button image. This means that image\n  // buttons MUST have unique $form['#name'] values, but the details of\n  // their $_POST data should be ignored.\n  elseif (!empty($element['#has_garbage_value']) && isset($element['#value']) && $element['#value'] !== '') {\n    return TRUE;\n  }\n  return FALSE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a0e246dd0c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/user_user_view/7.x", "instruction": "Implement `user_user_view($account)` in PHP for Drupal 7. Required behavior: Implements hook_user_view().", "context": "File: modules/user/user.module", "response": "function user_user_view($account) {\n  $account->content['user_picture'] = array(\n    '#markup' => theme('user_picture', array('account' => $account)),\n    '#weight' => -10,\n  );\n  if (!isset($account->content['summary'])) {\n    $account->content['summary'] = array();\n  }\n  $account->content['summary'] += array(\n    '#type' => 'user_profile_category',\n    '#attributes' => array('class' => array('user-member')),\n    '#weight' => 5,\n    '#title' => t('History'),\n  );\n  $account->content['summary']['member_for'] = array(\n    '#type' => 'user_profile_item',\n    '#title' => t('Member for'),\n    '#markup' => format_interval(REQUEST_TIME - $account->created),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a0e944154e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21locale%21locale.install/function/locale_update_7002/7.x", "instruction": "Implement `locale_update_7002()` in PHP for Drupal 7. Required behavior: Updates URL language negotiation by adding the URL fallback detection method.", "context": "File: modules/locale/locale.install", "response": "function locale_update_7002() {\n  // language.inc may not have been included during bootstrap if there is not\n  // more than one language currently enabled.\n  require_once DRUPAL_ROOT . '/includes/language.inc';\n  $language_types_info = language_types_info();\n  $info = $language_types_info[LANGUAGE_TYPE_URL];\n  if (isset($info['fixed'])) {\n    language_negotiation_set(LANGUAGE_TYPE_URL, array_flip($info['fixed']));\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a10f0e9c07", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.module/function/system_permission/7.x", "instruction": "In Drupal 7, write the function `system_permission()` (file modules/system/system.module) so that it does the following: Implements hook_permission().", "context": "File: modules/system/system.module", "response": "function system_permission() {\n  return array(\n    'administer modules' => array(\n      'title' => t('Administer modules'),\n    ),\n    'administer site configuration' => array(\n      'title' => t('Administer site configuration'),\n      'restrict access' => TRUE,\n    ),\n    'administer themes' => array(\n      'title' => t('Administer themes'),\n    ),\n    'administer software updates' => array(\n      'title' => t('Administer software updates'),\n      'restrict access' => TRUE,\n    ),\n    'administer actions' => array(\n      'title' => t('Administer actions'),\n    ),\n    'access administration pages' => array(\n      'title' => t('Use the administration pages and help'),\n    ),\n    'access site in maintenance mode' => array(\n      'title' => t('Use the site in maintenance mode'),\n    ),\n    'view the administration theme' => array(\n      'title' => t('View the administration theme'),\n      'description' => variable_get('admin_theme') ? '' : t('This is only used when the site is configured to use a separate administration theme on the <a href=\"@appearance-url\">Appearance</a> page.', array('@appearance-url' => url('admin/appearance'))),\n    ),\n    'access site reports' => array(\n      'title' => t('View site reports'),\n      'restrict access' => TRUE,\n    ),\n    'block IP addresses' => array(\n      'title' => t('Block IP addresses'),\n    ),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a11ee801a0", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21aggregator%21aggregator.module/function/aggregator_permission/7.x", "instruction": "I need the code for `aggregator_permission()` in Drupal 7 (modules/aggregator/aggregator.module). It must do this: Implements hook_permission().", "context": "File: modules/aggregator/aggregator.module", "response": "function aggregator_permission() {\n  return array(\n    'administer news feeds' => array(\n      'title' => t('Administer news feeds'),\n    ),\n    'access news feeds' => array(\n      'title' => t('View news feeds'),\n    ),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a11ef89358", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21module.inc/function/module_load_all_includes/7.x", "instruction": "In Drupal 7, write the function `module_load_all_includes($type, $name = NULL)` (file includes/module.inc) so that it does the following: Loads an include file for each module enabled in the {system} table.", "context": "File: includes/module.inc", "response": "function module_load_all_includes($type, $name = NULL) {\n  $modules = module_list();\n  foreach ($modules as $module) {\n    module_load_include($type, $module, $name);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a131bd642f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21file.inc/function/drupal_unlink/7.x", "instruction": "Implement `drupal_unlink($uri, $context = NULL)` in PHP for Drupal 7. Required behavior: Deletes a file.", "context": "PHP's unlink() is broken on Windows, as it can fail to remove a file when it has a read-only flag set.\n\nParameters:\n- $uri: A URI or pathname.\n- $context: Refer to http://php.net/manual/ref.stream.php\n\nReturns (Boolean): TRUE on success, or FALSE on failure.\n\nFile: includes/file.inc", "response": "function drupal_unlink($uri, $context = NULL) {\n  $scheme = file_uri_scheme($uri);\n  if ((!$scheme || !file_stream_wrapper_valid_scheme($scheme)) && (substr(PHP_OS, 0, 3) == 'WIN')) {\n    chmod($uri, 0600);\n  }\n  if ($context) {\n    return unlink($uri, $context);\n  }\n  else {\n    return unlink($uri);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a134dcea17", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_entity_info_alter/7.x", "instruction": "Give me the example code for `hook_entity_info_alter(&$entity_info)` in Drupal 7. Hook description: Alter the entity info.", "context": "Modules may implement this hook to alter the information that defines an entity. All properties that are available in hook_entity_info() can be altered here.\n\nParameters:\n- $entity_info: The entity info array, keyed by entity name.\n\nFile: modules/system/system.api.php", "response": "function hook_entity_info_alter(&$entity_info) {\n  // Set the controller class for nodes to an alternate implementation of the\n  // DrupalEntityController interface.\n  $entity_info['node']['controller class'] = 'MyCustomNodeController';\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a151690146", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.module/function/image_default_style_revert/7.x", "instruction": "In Drupal 7, write the function `image_default_style_revert($style)` (file modules/image/image.module) so that it does the following: Reverts the changes made by users to a default image style.", "context": "Returns (Boolean): TRUE if the operation succeeded.\n\nFile: modules/image/image.module", "response": "function image_default_style_revert($style) {\n  image_style_flush($style);\n\n  db_delete('image_effects')->condition('isid', $style['isid'])->execute();\n  db_delete('image_styles')->condition('isid', $style['isid'])->execute();\n\n  return TRUE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a1547178be", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21install.core.inc/function/install_tasks_to_display/7.x", "instruction": "In Drupal 7, write the function `install_tasks_to_display($install_state)` (file includes/install.core.inc) so that it does the following: Returns a list of tasks that should be displayed to the end user.", "context": "The output of this function is a list suitable for sending to theme_task_list().\n\nParameters:\n- $install_state: An array of information about the current installation state.\n\nReturns: A list of tasks, with keys equal to the machine-readable task name and values equal to the name that should be displayed.\n\nFile: includes/install.core.inc", "response": "function install_tasks_to_display($install_state) {\n  $displayed_tasks = array();\n  foreach (install_tasks($install_state) as $name => $task) {\n    if ($task['display']) {\n      $displayed_tasks[$name] = $task['display_name'];\n    }\n  }\n  return $displayed_tasks;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a157498485", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21comment%21comment.module/function/comment_node_update_index/7.x", "instruction": "Implement `comment_node_update_index($node)` in PHP for Drupal 7. Required behavior: Implements hook_node_update_index().", "context": "File: modules/comment/comment.module", "response": "function comment_node_update_index($node) {\n  $index_comments = &drupal_static(__FUNCTION__);\n\n  if ($index_comments === NULL) {\n    // Find and save roles that can 'access comments' or 'search content'.\n    $perms = array('access comments' => array(), 'search content' => array());\n    $result = db_query(\"SELECT rid, permission FROM {role_permission} WHERE permission IN ('access comments', 'search content')\");\n    foreach ($result as $record) {\n      $perms[$record->permission][$record->rid] = $record->rid;\n    }\n\n    // Prevent indexing of comments if there are any roles that can search but\n    // not view comments.\n    $index_comments = TRUE;\n    foreach ($perms['search content'] as $rid) {\n      if (!isset($perms['access comments'][$rid]) && ($rid <= DRUPAL_AUTHENTICATED_RID || !isset($perms['access comments'][DRUPAL_AUTHENTICATED_RID]))) {\n        $index_comments = FALSE;\n        break;\n      }\n    }\n  }\n\n  if ($index_comments) {\n    $mode = variable_get('comment_default_mode_' . $node->type, COMMENT_MODE_THREADED);\n    $comments_per_page = variable_get('comment_default_per_page_' . $node->type, 50);\n    if ($node->comment && $cids = comment_get_thread($node, $mode, $comments_per_page)) {\n      $comments = comment_load_multiple($cids);\n      if ($comments) {\n        comment_prepare_thread($comments);\n        $build = comment_view_multiple($comments, $node);\n        return drupal_render($build);\n      }\n    }\n  }\n  return '';\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a171d8a318", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field_ui%21field_ui.admin.inc/function/field_ui_field_overview_form_validate/7.x", "instruction": "In Drupal 7, write the function `field_ui_field_overview_form_validate($form, &$form_state)` (file modules/field_ui/field_ui.admin.inc) so that it does the following: Form validation handler for field_ui_field_overview_form().", "context": "File: modules/field_ui/field_ui.admin.inc", "response": "function field_ui_field_overview_form_validate($form, &$form_state) {\n  _field_ui_field_overview_form_validate_add_new($form, $form_state);\n  _field_ui_field_overview_form_validate_add_existing($form, $form_state);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a187add1d0", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21poll%21poll.module/function/poll_node_form_submit/7.x", "instruction": "In Drupal 7, write the function `poll_node_form_submit(&$form, &$form_state)` (file modules/poll/poll.module) so that it does the following: Form submit handler for node_form().", "context": "Upon preview and final submission, we need to renumber poll choices and create a teaser output.\n\nFile: modules/poll/poll.module", "response": "function poll_node_form_submit(&$form, &$form_state) {\n  // Renumber choices.\n  $form_state['values']['choice'] = array_values($form_state['values']['choice']);\n  $form_state['values']['teaser'] = poll_teaser((object) $form_state['values']);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a1b768e1fa", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21database%21database.inc/function/db_update/7.x", "instruction": "Implement `db_update($table, array $options = array())` in PHP for Drupal 7. Required behavior: Returns a new UpdateQuery object for the active database.", "context": "Parameters:\n- $table: The table to update.\n- $options: An array of options to control how the query operates.\n\nReturns: UpdateQuery A new UpdateQuery object for this connection.\n\nFile: includes/database/database.inc", "response": "function db_update($table, array $options = array()) {\n  if (empty($options['target']) || $options['target'] == 'slave') {\n    $options['target'] = 'default';\n  }\n  return Database::getConnection($options['target'])->update($table, $options);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a1bd6d5934", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field_ui%21field_ui.admin.inc/function/field_ui_widget_type_form/7.x", "instruction": "Implement `field_ui_widget_type_form($form, &$form_state, $instance)` in PHP for Drupal 7. Required behavior: Form constructor for the widget selection form.", "context": "Path: BUNDLE_ADMIN_PATH/fields/%field/widget-type, where BUNDLE_ADMIN_PATH is the path stored in the ['admin']['info'] property in the return value of hook_entity_info().\n\nFile: modules/field_ui/field_ui.admin.inc", "response": "function field_ui_widget_type_form($form, &$form_state, $instance) {\n  drupal_set_title($instance['label']);\n\n  $bundle = $instance['bundle'];\n  $entity_type = $instance['entity_type'];\n  $field_name = $instance['field_name'];\n\n  $field = field_info_field($field_name);\n  $field_type = field_info_field_types($field['type']);\n  $widget_type = field_info_widget_types($instance['widget']['type']);\n  $bundles = field_info_bundles();\n  $bundle_label = $bundles[$entity_type][$bundle]['label'];\n\n  $form = array(\n    '#bundle' => $bundle,\n    '#entity_type' => $entity_type,\n    '#field_name' => $field_name,\n  );\n\n  $form['basic'] = array(\n    '#type' => 'fieldset',\n    '#title' => t('Change widget'),\n  );\n  $form['basic']['widget_type'] = array(\n    '#type' => 'select',\n    '#title' => t('Widget type'),\n    '#required' => TRUE,\n    '#options' => field_ui_widget_type_options($field['type']),\n    '#default_value' => $instance['widget']['type'],\n    '#description' => t('The type of form element you would like to present to the user when creating this field in the %type type.', array('%type' => $bundle_label)),\n  );\n\n  $form['actions'] = array('#type' => 'actions');\n  $form['actions']['submit'] = array('#type' => 'submit', '#value' => t('Continue'));\n\n  $form['#validate'] = array();\n  $form['#submit'] = array('field_ui_widget_type_form_submit');\n\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a1e4d9770e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21openid%21openid.module/function/openid_openid_normalization_method_info/7.x", "instruction": "Implement `openid_openid_normalization_method_info()` in PHP for Drupal 7. Required behavior: Implements hook_openid_normalization_method_info().", "context": "Define standard normalization methods.\n\nFile: modules/openid/openid.module", "response": "function openid_openid_normalization_method_info() {\n  // OpenID Authentication 2.0, section 7.2:\n  // If the User-supplied Identifier looks like an XRI, treat it as such;\n  // otherwise treat it as an HTTP URL.\n  return array(\n    'xri' => '_openid_xri_normalize',\n    'url' => '_openid_url_normalize',\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a20acc34ca", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21contact%21contact.install/function/contact_update_dependencies/7.x", "instruction": "Implement `contact_update_dependencies()` in PHP for Drupal 7. Required behavior: Implements hook_update_dependencies().", "context": "File: modules/contact/contact.install", "response": "function contact_update_dependencies() {\n  // contact_update_7001() relies on the {role_permission} table being updated\n  // to the new format and filled with data.\n  $dependencies['contact'][7001] = array(\n    'system' => 7007,\n  );\n\n  // contact_update_7002() relies on the {role_permission} table having the\n  // module field, which is created in user_update_7006().\n  $dependencies['contact'][7002] = array(\n    'user' => 7006,\n  );\n\n  return $dependencies;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a20cb3cf46", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21theme.inc/function/drupal_theme_access/7.x", "instruction": "I need the code for `drupal_theme_access($theme)` in Drupal 7 (includes/theme.inc). It must do this: Determines if a theme is available to use.", "context": "Parameters:\n- $theme: Either the name of a theme or a full theme object.\n\nReturns (Boolean): TRUE if the theme is enabled or is the site administration theme; FALSE otherwise.\n\nFile: includes/theme.inc", "response": "function drupal_theme_access($theme) {\n  if (is_object($theme)) {\n    return _drupal_theme_access($theme);\n  }\n  else {\n    $themes = list_themes();\n    return isset($themes[$theme]) && _drupal_theme_access($themes[$theme]);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a20d6999cc", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21file%21file.field.inc/function/file_field_widget_process/7.x", "instruction": "Implement `file_field_widget_process($element, &$form_state, $form)` in PHP for Drupal 7. Required behavior: An element #process callback for the file_generic field type.", "context": "Expands the file_generic type to include the description and display fields.\n\nFile: modules/file/file.field.inc", "response": "function file_field_widget_process($element, &$form_state, $form) {\n  $item = $element['#value'];\n  $item['fid'] = $element['fid']['#value'];\n\n  $field = field_widget_field($element, $form_state);\n  $instance = field_widget_instance($element, $form_state);\n  $settings = $instance['widget']['settings'];\n\n  $element['#theme'] = 'file_widget';\n\n  // Add the display field if enabled.\n  if (!empty($field['settings']['display_field'])) {\n    $element['display'] = array(\n      '#type' => empty($item['fid']) ? 'hidden' : 'checkbox',\n      '#title' => t('Include file in display'),\n      '#value' => isset($item['display']) ? $item['display'] : $field['settings']['display_default'],\n      '#attributes' => array('class' => array('file-display')),\n    );\n  }\n  else {\n    $element['display'] = array(\n      '#type' => 'hidden',\n      '#value' => '1',\n    );\n  }\n\n  // Add the description field if enabled.\n  if (!empty($instance['settings']['description_field']) && $item['fid']) {\n    $element['description'] = array(\n      '#type' => variable_get('file_description_type', 'textfield'),\n      '#title' => t('Description'),\n      '#value' => isset($item['description']) ? $item['description'] : '',\n      '#maxlength' => variable_get('file_description_length', 128),\n      '#description' => t('The description may be used as the label of the link to the file.'),\n    );\n  }\n\n  // Adjust the Ajax settings so that on upload and remove of any individual\n  // file, the entire group of file fields is updated together.\n  if ($field['cardinality'] != 1) {\n    $parents = array_slice($element['#array_parents'], 0, -1);\n    $new_path = 'file/ajax/' . implode('/', $parents) . '/' . $form['form_build_id']['#value'];\n    $field_element = drupal_array_get_nested_value($form, $parents);\n    $new_wrapper = $field_element['#id'] . '-ajax-wrapper';\n    foreach (element_children($element) as $key) {\n      if (isset($element[$key]['#ajax'])) {\n        $element[$key]['#ajax']['path'] = $new_path;\n        $element[$key]['#ajax']['wrapper'] = $new_wrapper;\n      }\n    }\n    unset($element['#prefix'], $element['#suffix']);\n  }\n\n  // Add another submit handler to the upload and remove buttons, to implement\n  // functionality needed by the field widget. This submit handler, along with\n  // the rebuild logic in file_field_widget_form() requires the entire field,\n  // not just the individual item, to be valid.\n  foreach (array('upload_button', 'remove_button') as $key) {\n    $element[$key]['#submit'][] = 'file_field_widget_submit';\n    $element[$key]['#limit_validation_errors'] = array(array_slice($element['#parents'], 0, -1));\n  }\n\n  return $element;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a223a49fbb", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21update%21update.install/function/update_uninstall/7.x", "instruction": "Implement `update_uninstall()` in PHP for Drupal 7. Required behavior: Implements hook_uninstall().", "context": "File: modules/update/update.install", "response": "function update_uninstall() {\n  // Clear any variables that might be in use\n  $variables = array(\n    'update_check_frequency',\n    'update_fetch_url',\n    'update_last_check',\n    'update_last_email_notification',\n    'update_notification_threshold',\n    'update_notify_emails',\n    'update_max_fetch_attempts',\n    'update_max_fetch_time',\n  );\n  foreach ($variables as $variable) {\n    variable_del($variable);\n  }\n  $queue = DrupalQueue::get('update_fetch_tasks');\n  $queue->deleteQueue();\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a25d7055d0", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21modules%21list%21list.module/function/list_field_info/7.x", "instruction": "Implement `list_field_info()` in PHP for Drupal 7. Required behavior: Implements hook_field_info().", "context": "File: modules/field/modules/list/list.module", "response": "function list_field_info() {\n  return array(\n    'list_integer' => array(\n      'label' => t('List (integer)'),\n      'description' => t(\"This field stores integer values from a list of allowed 'value => label' pairs, i.e. 'Lifetime in days': 1 => 1 day, 7 => 1 week, 31 => 1 month.\"),\n      'settings' => array('allowed_values' => array(), 'allowed_values_function' => ''),\n      'default_widget' => 'options_select',\n      'default_formatter' => 'list_default',\n    ),\n    'list_float' => array(\n      'label' => t('List (float)'),\n      'description' => t(\"This field stores float values from a list of allowed 'value => label' pairs, i.e. 'Fraction': 0 => 0, .25 => 1/4, .75 => 3/4, 1 => 1.\"),\n      'settings' => array('allowed_values' => array(), 'allowed_values_function' => ''),\n      'default_widget' => 'options_select',\n      'default_formatter' => 'list_default',\n    ),\n    'list_text' => array(\n      'label' => t('List (text)'),\n      'description' => t(\"This field stores text values from a list of allowed 'value => label' pairs, i.e. 'US States': IL => Illinois, IA => Iowa, IN => Indiana.\"),\n      'settings' => array('allowed_values' => array(), 'allowed_values_function' => ''),\n      'default_widget' => 'options_select',\n      'default_formatter' => 'list_default',\n    ),\n    'list_boolean' => array(\n      'label' => t('Boolean'),\n      'description' => t('This field stores simple on/off or yes/no options.'),\n      'settings' => array('allowed_values' => array(), 'allowed_values_function' => ''),\n      'default_widget' => 'options_buttons',\n      'default_formatter' => 'list_default',\n    ),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a27c479a2e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21dblog%21dblog.admin.inc/function/dblog_filter_form/7.x", "instruction": "Implement `dblog_filter_form($form)` in PHP for Drupal 7. Required behavior: Form constructor for the database logging filter form.", "context": "File: modules/dblog/dblog.admin.inc", "response": "function dblog_filter_form($form) {\n  $filters = dblog_filters();\n\n  $form['filters'] = array(\n    '#type' => 'fieldset',\n    '#title' => t('Filter log messages'),\n    '#collapsible' => TRUE,\n    '#collapsed' => empty($_SESSION['dblog_overview_filter']),\n  );\n  foreach ($filters as $key => $filter) {\n    $form['filters']['status'][$key] = array(\n      '#title' => $filter['title'],\n      '#type' => 'select',\n      '#multiple' => TRUE,\n      '#size' => 8,\n      '#options' => $filter['options'],\n    );\n    if (!empty($_SESSION['dblog_overview_filter'][$key])) {\n      $form['filters']['status'][$key]['#default_value'] = $_SESSION['dblog_overview_filter'][$key];\n    }\n  }\n\n  $form['filters']['actions'] = array(\n    '#type' => 'actions',\n    '#attributes' => array('class' => array('container-inline')),\n  );\n  $form['filters']['actions']['submit'] = array(\n    '#type' => 'submit',\n    '#value' => t('Filter'),\n  );\n  if (!empty($_SESSION['dblog_overview_filter'])) {\n    $form['filters']['actions']['reset'] = array(\n      '#type' => 'submit',\n      '#value' => t('Reset')\n    );\n  }\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a2ce496acf", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.api.php/function/hook_user_role_delete/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_user_role_delete($role)` (modules/user/user.api.php): Respond to user role deletion.", "context": "This hook allows you act when a user role has been deleted. If your module stores references to roles, it's recommended that you implement this hook and delete existing instances of the deleted role in your module database tables.\n\nParameters:\n- $role: The $role object being deleted.\n\nFile: modules/user/user.api.php", "response": "function hook_user_role_delete($role) {\n  // Delete existing instances of the deleted role.\n  db_delete('my_module_table')\n    ->condition('rid', $role->rid)\n    ->execute();\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a2d15e38b8", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21install.core.inc/function/_install_select_profile/7.x", "instruction": "In Drupal 7, write the function `_install_select_profile($profiles)` (file includes/install.core.inc) so that it does the following: Selects an installation profile.", "context": "A profile will be selected if:\n- Only one profile is available,\n- A profile was submitted through $_POST,\n- Exactly one of the profiles is marked as \"exclusive\".\nIf multiple profiles are marked as \"exclusive\" then no profile will be\nselected.\n\nParameters:\n- $profiles (array): An associative array of profiles with the machine-readable names as keys.\n\nReturns: The machine-readable name of the selected profile or NULL if no profile was selected.\n\nFile: includes/install.core.inc", "response": "function _install_select_profile($profiles) {\n  if (sizeof($profiles) == 0) {\n    throw new Exception(install_no_profile_error());\n  }\n  // Don't need to choose profile if only one available.\n  if (sizeof($profiles) == 1) {\n    $profile = array_pop($profiles);\n    // TODO: is this right?\n    require_once DRUPAL_ROOT . '/' . $profile->uri;\n    return $profile->name;\n  }\n  else {\n    foreach ($profiles as $profile) {\n      if (!empty($_POST['profile']) && ($_POST['profile'] == $profile->name)) {\n        return $profile->name;\n      }\n    }\n  }\n  // Check for a profile marked as \"exclusive\" and ensure that only one\n  // profile is marked as such.\n  $exclusive_profile = NULL;\n  foreach ($profiles as $profile) {\n    $profile_info = install_profile_info($profile->name);\n    if (!empty($profile_info['exclusive'])) {\n      if (empty($exclusive_profile)) {\n        $exclusive_profile = $profile->name;\n      }\n      else {\n        // We found a second \"exclusive\" profile. There's no way to choose\n        // between them, so we ignore the property.\n        return;\n      }\n    }\n  }\n  return $exclusive_profile;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a2d78c5efb", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field_ui%21field_ui.api.php/function/hook_field_widget_settings_form/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_field_widget_settings_form($field, $instance)` (modules/field_ui/field_ui.api.php): Add settings to a widget settings form.", "context": "Invoked from field_ui_field_edit_form() to allow the module defining the widget to add settings for a widget instance.\n\nParameters:\n- $field: The field structure being configured.\n- $instance: The instance structure being configured.\n\nReturns: The form definition for the widget settings.\n\nFile: modules/field_ui/field_ui.api.php", "response": "function hook_field_widget_settings_form($field, $instance) {\n  $widget = $instance['widget'];\n  $settings = $widget['settings'];\n\n  if ($widget['type'] == 'text_textfield') {\n    $form['size'] = array(\n      '#type' => 'textfield',\n      '#title' => t('Size of textfield'),\n      '#default_value' => $settings['size'],\n      '#element_validate' => array('element_validate_integer_positive'),\n      '#required' => TRUE,\n    );\n  }\n  else {\n    $form['rows'] = array(\n      '#type' => 'textfield',\n      '#title' => t('Rows'),\n      '#default_value' => $settings['rows'],\n      '#element_validate' => array('element_validate_integer_positive'),\n      '#required' => TRUE,\n    );\n  }\n\n  return $form;\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a2f5443c6b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21openid%21openid.module/function/openid_discovery/7.x", "instruction": "I need the code for `openid_discovery($claimed_id)` in Drupal 7 (modules/openid/openid.module). It must do this: Perform discovery on a claimed ID to determine the OpenID provider endpoint.", "context": "Discovery methods are provided by the hook_openid_discovery_method_info and could be further altered using the hook_openid_discovery_method_info_alter.\n\nParameters:\n- $claimed_id: The OpenID URL to perform discovery on.\n\nReturns: The resulting discovery array from the first successful discovery method, which must contain following keys: - 'services' (required) an array of discovered services (including OpenID version, endpoint URI, etc). - 'claimed_id' (optional) new claimed identifer, found by following HTTP redirects during the services discovery. If all the discovery method fails or if no appropriate discovery method is found, FALSE is returned.\n\nFile: modules/openid/openid.module", "response": "function openid_discovery($claimed_id) {\n  module_load_include('inc', 'openid');\n\n  $methods = module_invoke_all('openid_discovery_method_info');\n  drupal_alter('openid_discovery_method_info', $methods);\n\n  // Execute each method in turn and return first successful discovery.\n  foreach ($methods as $method) {\n    $discovery = $method($claimed_id);\n    if (!empty($discovery)) {\n      return $discovery;\n    }\n  }\n\n  return FALSE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a306cb7bf2", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21file.inc/function/file_get_mimetype/7.x", "instruction": "Implement `file_get_mimetype($uri, $mapping = NULL)` in PHP for Drupal 7. Required behavior: Determines an Internet Media Type or MIME type from a filename.", "context": "Parameters:\n- $uri: A string containing the URI, path, or filename.\n- $mapping: An optional map of extensions to their mimetypes, in the form: - 'mimetypes': a list of mimetypes, keyed by an identifier, - 'extensions': the mapping itself, an associative array in which the key is the extension (lowercase) and the value is the mimetype identifier. If $mapping is NULL file_mimetype_mapping() is called.\n\nReturns: The internet media type registered for the extension or application/octet-stream for unknown extensions.\n\nFile: includes/file.inc", "response": "function file_get_mimetype($uri, $mapping = NULL) {\n  if ($wrapper = file_stream_wrapper_get_instance_by_uri($uri)) {\n    return $wrapper->getMimeType($uri, $mapping);\n  }\n  else {\n    // getMimeType() is not implementation specific, so we can directly\n    // call it without an instance.\n    return DrupalLocalStreamWrapper::getMimeType($uri, $mapping);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a30b79e3da", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21install.inc/function/drupal_rewrite_settings/7.x", "instruction": "In Drupal 7, write the function `drupal_rewrite_settings($settings = array(), $prefix = '')` (file includes/install.inc) so that it does the following: Replaces values in settings.php with values in the submitted array.", "context": "Parameters:\n- $settings: An array of settings that need to be updated.\n\nFile: includes/install.inc", "response": "function drupal_rewrite_settings($settings = array(), $prefix = '') {\n  $default_settings = 'sites/default/default.settings.php';\n  drupal_static_reset('conf_path');\n  $settings_file = conf_path(FALSE) . '/' . $prefix . 'settings.php';\n\n  // Build list of setting names and insert the values into the global namespace.\n  $keys = array();\n  foreach ($settings as $setting => $data) {\n    $GLOBALS[$setting] = $data['value'];\n    $keys[] = $setting;\n  }\n\n  $buffer = NULL;\n  $first = TRUE;\n  if ($fp = fopen(DRUPAL_ROOT . '/' . $default_settings, 'r')) {\n    // Step line by line through settings.php.\n    while (!feof($fp)) {\n      $line = fgets($fp);\n      if ($first && substr($line, 0, 5) != '<?php') {\n        $buffer = \"<?php\\n\\n\";\n      }\n      $first = FALSE;\n      // Check for constants.\n      if (substr($line, 0, 7) == 'define(') {\n        preg_match('/define\\(\\s*[\\'\"]([A-Z_-]+)[\\'\"]\\s*,(.*?)\\);/', $line, $variable);\n        if (in_array($variable[1], $keys)) {\n          $setting = $settings[$variable[1]];\n          $buffer .= str_replace($variable[2], \" '\" . $setting['value'] . \"'\", $line);\n          unset($settings[$variable[1]]);\n          unset($settings[$variable[2]]);\n        }\n        else {\n          $buffer .= $line;\n        }\n      }\n      // Check for variables.\n      elseif (substr($line, 0, 1) == '$') {\n        preg_match('/\\$([^ ]*) /', $line, $variable);\n        if (in_array($variable[1], $keys)) {\n          // Write new value to settings.php in the following format:\n          //    $'setting' = 'value'; // 'comment'\n          $setting = $settings[$variable[1]];\n          $buffer .= '$' . $variable[1] . \" = \" . var_export($setting['value'], TRUE) . \";\" . (!empty($setting['comment']) ? ' // ' . $setting['comment'] . \"\\n\" : \"\\n\");\n          unset($settings[$variable[1]]);\n        }\n        else {\n          $buffer .= $line;\n        }\n      }\n      else {\n        $buffer .= $line;\n      }\n    }\n    fclose($fp);\n\n    // Add required settings that were missing from settings.php.\n    foreach ($settings as $setting => $data) {\n      if ($data['required']) {\n        $buffer .= \"\\$$setting = \" . var_export($data['value'], TRUE) . \";\\n\";\n      }\n    }\n\n    $fp = fopen(DRUPAL_ROOT . '/' . $settings_file, 'w');\n    if ($fp && fwrite($fp, $buffer) === FALSE) {\n      throw new Exception(st('Failed to modify %settings. Verify the file permissions.', array('%settings' => $settings_file)));\n    }\n    else {\n      // The existing settings.php file might have been included already. In\n      // case an opcode cache is enabled, the rewritten contents of the file\n      // will not be reflected in this process. Ensure to invalidate the file\n      // in case an opcode cache is enabled.\n      drupal_clear_opcode_cache(DRUPAL_ROOT . '/' . $settings_file);\n    }\n  }\n  else {\n    throw new Exception(st('Failed to open %settings. Verify the file permissions.', array('%settings' => $default_settings)));\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a312fed274", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.api.php/function/hook_field_presave/7.x", "instruction": "Give me the example code for `hook_field_presave($entity_type, $entity, $field, $instance, $langcode, &$items)` in Drupal 7. Hook description: Define custom presave behavior for this module's field types.", "context": "Make changes or additions to field values by altering the $items parameter by reference. There is no return value.\n\nParameters:\n- $entity_type: The type of $entity.\n- $entity: The entity for the operation.\n- $field: The field structure for the operation.\n- $instance: The instance structure for $field on $entity's bundle.\n- $langcode: The language associated with $items.\n- $entity ($items): ->{$field['field_name']}[$langcode], or an empty array if unset.\n\nFile: modules/field/field.api.php", "response": "function hook_field_presave($entity_type, $entity, $field, $instance, $langcode, &$items) {\n  if ($field['type'] == 'number_decimal') {\n    // Let PHP round the value to ensure consistent behavior across storage\n    // backends.\n    foreach ($items as $delta => $item) {\n      if (isset($item['value'])) {\n        $items[$delta]['value'] = round($item['value'], $field['settings']['scale']);\n      }\n    }\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a3186ceb91", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21contact%21contact.install/function/contact_schema/7.x", "instruction": "Implement `contact_schema()` in PHP for Drupal 7. Required behavior: Implements hook_schema().", "context": "File: modules/contact/contact.install", "response": "function contact_schema() {\n  $schema['contact'] = array(\n    'description' => 'Contact form category settings.',\n    'fields' => array(\n      'cid' => array(\n        'type' => 'serial',\n        'unsigned' => TRUE,\n        'not null' => TRUE,\n        'description' => 'Primary Key: Unique category ID.',\n      ),\n      'category' => array(\n        'type' => 'varchar',\n        'length' => 255,\n        'not null' => TRUE,\n        'default' => '',\n        'description' => 'Category name.',\n        'translatable' => TRUE,\n      ),\n      'recipients' => array(\n        'type' => 'text',\n        'not null' => TRUE,\n        'size' => 'big',\n        'description' => 'Comma-separated list of recipient e-mail addresses.',\n      ),\n      'reply' => array(\n        'type' => 'text',\n        'not null' => TRUE,\n        'size' => 'big',\n        'description' => 'Text of the auto-reply message.',\n      ),\n      'weight' => array(\n        'type' => 'int',\n        'not null' => TRUE,\n        'default' => 0,\n        'description' => \"The category's weight.\",\n      ),\n      'selected' => array(\n        'type' => 'int',\n        'not null' => TRUE,\n        'default' => 0,\n        'size' => 'tiny',\n        'description' => 'Flag to indicate whether or not category is selected by default. (1 = Yes, 0 = No)',\n      ),\n    ),\n    'primary key' => array('cid'),\n    'unique keys' => array(\n      'category' => array('category'),\n    ),\n    'indexes' => array(\n      'list' => array('weight', 'category'),\n    ),\n  );\n\n  return $schema;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a31917d4dc", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/node_hook/7.x", "instruction": "I need the code for `node_hook($node, $hook)` in Drupal 7 (modules/node/node.module). It must do this: Determines whether a node hook exists.", "context": "Parameters:\n- $node: A node object or a string containing the node type.\n- $hook: A string containing the name of the hook.\n\nReturns: TRUE if the $hook exists in the node type of $node.\n\nFile: modules/node/node.module", "response": "function node_hook($node, $hook) {\n  $base = node_type_get_base($node);\n  return module_hook($base, $hook);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a33ef0b8ef", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21overlay%21overlay.module/function/overlay_init/7.x", "instruction": "I need the code for `overlay_init()` in Drupal 7 (modules/overlay/overlay.module). It must do this: Implements hook_init().", "context": "Determine whether the current page request is destined to appear in the parent window or in the overlay window, and format the page accordingly.\n\nFile: modules/overlay/overlay.module", "response": "function overlay_init() {\n  global $user;\n\n  $mode = overlay_get_mode();\n\n  // Only act if the user has access to the overlay and a mode was not already\n  // set. Other modules can also enable the overlay directly for other uses.\n  $use_overlay = !isset($user->data['overlay']) || $user->data['overlay'];\n  if (empty($mode) && user_access('access overlay') && $use_overlay) {\n    $current_path = current_path();\n    // After overlay is enabled on the modules page, redirect to\n    // <front>#overlay=admin/modules to actually enable the overlay.\n    if (isset($_SESSION['overlay_enable_redirect']) && $_SESSION['overlay_enable_redirect']) {\n      unset($_SESSION['overlay_enable_redirect']);\n      drupal_goto('<front>', array('fragment' => 'overlay=' . $current_path));\n    }\n\n    if (isset($_GET['render']) && $_GET['render'] == 'overlay') {\n      // If a previous page requested that we close the overlay, close it and\n      // redirect to the final destination.\n      if (isset($_SESSION['overlay_close_dialog'])) {\n        call_user_func_array('overlay_close_dialog', $_SESSION['overlay_close_dialog']);\n        unset($_SESSION['overlay_close_dialog']);\n      }\n      // If this page shouldn't be rendered inside the overlay, redirect to the\n      // parent.\n      elseif (!path_is_admin($current_path)) {\n        // Prevent open redirects by ensuring the current path is not an absolute URL.\n        if (url_is_external($current_path)) {\n          $current_path = '<front>';\n        }\n        overlay_close_dialog($current_path, array('query' => drupal_get_query_parameters(NULL, array('q', 'render'))));\n      }\n\n      // Indicate that we are viewing an overlay child page.\n      overlay_set_mode('child');\n\n      // Unset the render parameter to avoid it being included in URLs on the page.\n      unset($_GET['render']);\n    }\n    // Do not enable the overlay if we already are on an admin page.\n    elseif (!path_is_admin($current_path)) {\n      // Otherwise add overlay parent code and our behavior.\n      overlay_set_mode('parent');\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a352b49a68", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21simpletest%21simpletest.module/function/simpletest_clean_results_table/7.x", "instruction": "In Drupal 7, write the function `simpletest_clean_results_table($test_id = NULL)` (file modules/simpletest/simpletest.module) so that it does the following: Clear the test result tables.", "context": "Parameters:\n- $test_id: Test ID to remove results for, or NULL to remove all results.\n\nReturns: The number of results removed.\n\nFile: modules/simpletest/simpletest.module", "response": "function simpletest_clean_results_table($test_id = NULL) {\n  if (variable_get('simpletest_clear_results', TRUE)) {\n    if ($test_id) {\n      $count = db_query('SELECT COUNT(test_id) FROM {simpletest_test_id} WHERE test_id = :test_id', array(':test_id' => $test_id))->fetchField();\n\n      db_delete('simpletest')\n        ->condition('test_id', $test_id)\n        ->execute();\n      db_delete('simpletest_test_id')\n        ->condition('test_id', $test_id)\n        ->execute();\n    }\n    else {\n      $count = db_query('SELECT COUNT(test_id) FROM {simpletest_test_id}')->fetchField();\n\n      // Clear test results.\n      db_delete('simpletest')->execute();\n      db_delete('simpletest_test_id')->execute();\n    }\n\n    return $count;\n  }\n  return 0;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a35c31abea", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.admin.inc/function/system_batch_page/7.x", "instruction": "In Drupal 7, write the function `system_batch_page()` (file modules/system/system.admin.inc) so that it does the following: Default page callback for batches.", "context": "File: modules/system/system.admin.inc", "response": "function system_batch_page() {\n  require_once DRUPAL_ROOT . '/includes/batch.inc';\n  $output = _batch_page();\n\n  if ($output === FALSE) {\n    drupal_access_denied();\n    drupal_exit();\n  }\n  elseif (isset($output)) {\n    // Force a page without blocks or messages to\n    // display a list of collected messages later.\n    drupal_set_page_content($output);\n    $page = element_info('page');\n    $page['#show_messages'] = FALSE;\n    return $page;\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a3b08e1513", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21menu.inc/function/menu_local_tabs/7.x", "instruction": "I need the code for `menu_local_tabs()` in Drupal 7 (includes/menu.inc). It must do this: Returns a renderable element for the primary and secondary tabs.", "context": "File: includes/menu.inc", "response": "function menu_local_tabs() {\n  return array(\n    '#theme' => 'menu_local_tasks',\n    '#primary' => menu_primary_local_tasks(),\n    '#secondary' => menu_secondary_local_tasks(),\n  );\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a3b6702a42", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21locale.inc/function/_locale_import_parse_arithmetic/7.x", "instruction": "I need the code for `_locale_import_parse_arithmetic($string)` in Drupal 7 (includes/locale.inc). It must do this: Parses and sanitizes an arithmetic formula into a PHP expression", "context": "While parsing, we ensure, that the operators have the right precedence and associativity.\n\nParameters:\n- $string: A string containing the arithmetic formula.\n\nReturns: The PHP version of the formula.\n\nFile: includes/locale.inc", "response": "function _locale_import_parse_arithmetic($string) {\n  // Operator precedence table\n  $precedence = array(\"(\" => -1, \")\" => -1, \"?\" => 1, \":\" => 1, \"||\" => 3, \"&&\" => 4, \"==\" => 5, \"!=\" => 5, \"<\" => 6, \">\" => 6, \"<=\" => 6, \">=\" => 6, \"+\" => 7, \"-\" => 7, \"*\" => 8, \"/\" => 8, \"%\" => 8);\n  // Right associativity\n  $right_associativity = array(\"?\" => 1, \":\" => 1);\n\n  $tokens = _locale_import_tokenize_formula($string);\n\n  // Parse by converting into infix notation then back into postfix\n  // Operator stack - holds math operators and symbols\n  $operator_stack = array();\n  // Element Stack - holds data to be operated on\n  $element_stack = array();\n\n  foreach ($tokens as $token) {\n    $current_token = $token;\n\n    // Numbers and the $n variable are simply pushed into $element_stack\n    if (is_numeric($token)) {\n      $element_stack[] = $current_token;\n    }\n    elseif ($current_token == \"n\") {\n      $element_stack[] = '$n';\n    }\n    elseif ($current_token == \"(\") {\n      $operator_stack[] = $current_token;\n    }\n    elseif ($current_token == \")\") {\n      $topop = array_pop($operator_stack);\n      while (isset($topop) && ($topop != \"(\")) {\n        $element_stack[] = $topop;\n        $topop = array_pop($operator_stack);\n      }\n    }\n    elseif (!empty($precedence[$current_token])) {\n      // If it's an operator, then pop from $operator_stack into $element_stack until the\n      // precedence in $operator_stack is less than current, then push into $operator_stack\n      $topop = array_pop($operator_stack);\n      while (isset($topop) && ($precedence[$topop] >= $precedence[$current_token]) && !(($precedence[$topop] == $precedence[$current_token]) && !empty($right_associativity[$topop]) && !empty($right_associativity[$current_token]))) {\n        $element_stack[] = $topop;\n        $topop = array_pop($operator_stack);\n      }\n      if ($topop) {\n        $operator_stack[] = $topop;   // Return element to top\n      }\n      $operator_stack[] = $current_token;      // Parentheses are not needed\n    }\n    else {\n      return FALSE;\n    }\n  }\n\n  // Flush operator stack\n  $topop = array_pop($operator_stack);\n  while ($topop != NULL) {\n    $element_stack[] = $topop;\n    $topop = array_pop($operator_stack);\n  }\n\n  // Now extract formula from stack\n  $previous_size = count($element_stack) + 1;\n  while (count($element_stack) < $previous_size) {\n    $previous_size = count($element_stack);\n    for ($i = 2; $i < count($element_stack); $i++) {\n      $op = $element_stack[$i];\n      if (!empty($precedence[$op])) {\n        $f = \"\";\n        if ($op == \":\") {\n          $f = $element_stack[$i - 2] . \"):\" . $element_stack[$i - 1] . \")\";\n        }\n        elseif ($op == \"?\") {\n          $f = \"(\" . $element_stack[$i - 2] . \"?(\" . $element_stack[$i - 1];\n        }\n        else {\n          $f = \"(\" . $element_stack[$i - 2] . $op . $element_stack[$i - 1] . \")\";\n        }\n        array_splice($element_stack, $i - 2, 3, $f);\n        break;\n      }\n    }\n  }\n\n  // If only one element is left, the number of operators is appropriate\n  if (count($element_stack) == 1) {\n    return $element_stack[0];\n  }\n  else {\n    return FALSE;\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a3b80ed8d4", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/user_view_access/7.x", "instruction": "In Drupal 7, write the function `user_view_access($account)` (file modules/user/user.module) so that it does the following: User view access callback.", "context": "Parameters:\n- $account: Can either be a full user object or a $uid.\n\nFile: modules/user/user.module", "response": "function user_view_access($account) {\n  $uid = is_object($account) ? $account->uid : (int) $account;\n\n  // Never allow access to view the anonymous user account.\n  if ($uid) {\n    // Admins can view all, users can view own profiles at all times.\n    if ($GLOBALS['user']->uid == $uid || user_access('administer users')) {\n      return TRUE;\n    }\n    elseif (user_access('access user profiles')) {\n      // At this point, load the complete account object.\n      if (!is_object($account)) {\n        $account = user_load($uid);\n      }\n      return (is_object($account) && $account->status);\n    }\n  }\n  return FALSE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a3d39c74ad", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21taxonomy%21taxonomy.module/function/taxonomy_term_is_page/7.x", "instruction": "Implement `taxonomy_term_is_page($term)` in PHP for Drupal 7. Required behavior: Returns whether the current page is the page of the passed-in term.", "context": "Parameters:\n- $term: A term object.\n\nFile: modules/taxonomy/taxonomy.module", "response": "function taxonomy_term_is_page($term) {\n  $page_term = menu_get_object('taxonomy_term', 2);\n  return (!empty($page_term) ? $page_term->tid == $term->tid : FALSE);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a41050ce7d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.admin.inc/function/theme_admin_block_content/7.x", "instruction": "In Drupal 7, write the function `theme_admin_block_content($variables)` (file modules/system/system.admin.inc) so that it does the following: Returns HTML for the content of an administrative block.", "context": "Parameters:\n- $variables: An associative array containing: - content: An array containing information about the block. Each element of the array represents an administrative menu item, and must at least contain the keys 'title', 'href', and 'localized_options', which are passed to l(). A 'description' key may also be provided.\n\nFile: modules/system/system.admin.inc", "response": "function theme_admin_block_content($variables) {\n  $content = $variables['content'];\n  $output = '';\n\n  if (!empty($content)) {\n    $class = 'admin-list';\n    if ($compact = system_admin_compact_mode()) {\n      $class .= ' compact';\n    }\n    $output .= '<dl class=\"' . $class . '\">';\n    foreach ($content as $item) {\n      $output .= '<dt>' . l($item['title'], $item['href'], $item['localized_options']) . '</dt>';\n      if (!$compact && isset($item['description'])) {\n        $output .= '<dd>' . filter_xss_admin($item['description']) . '</dd>';\n      }\n    }\n    $output .= '</dl>';\n  }\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a415aa6397", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/entity_language/7.x", "instruction": "In Drupal 7, write the function `entity_language($entity_type, $entity)` (file includes/common.inc) so that it does the following: Returns the language of an entity.", "context": "Parameters:\n- $entity_type: The entity type; e.g., 'node' or 'user'.\n- $entity: The entity for which to get the language.\n\nReturns: A valid language code or NULL if the entity has no language support.\n\nFile: includes/common.inc", "response": "function entity_language($entity_type, $entity) {\n  $info = entity_get_info($entity_type);\n\n  // Invoke the callback to get the language. If there is no callback, try to\n  // get it from a property of the entity, otherwise NULL.\n  if (isset($info['language callback']) && function_exists($info['language callback'])) {\n    $langcode = $info['language callback']($entity_type, $entity);\n  }\n  elseif (!empty($info['entity keys']['language']) && isset($entity->{$info['entity keys']['language']})) {\n    $langcode = $entity->{$info['entity keys']['language']};\n  }\n  else {\n    // The value returned in D8 would be LANGUAGE_NONE, we cannot use it here to\n    // preserve backward compatibility. In fact this function has been\n    // introduced very late in the D7 life cycle, mainly as the proper default\n    // for field_attach_form(). By returning LANGUAGE_NONE when no language\n    // information is available, we would introduce a potentially BC-breaking\n    // API change, since field_attach_form() defaults to the default language\n    // instead of LANGUAGE_NONE. Moreover this allows us to distinguish between\n    // entities that have no language specified from ones that do not have\n    // language support at all.\n    $langcode = NULL;\n  }\n\n  return $langcode;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a4412f4594", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21xmlrpcs.inc/function/xmlrpc_server_error/7.x", "instruction": "I need the code for `xmlrpc_server_error($error, $message = FALSE)` in Drupal 7 (includes/xmlrpcs.inc). It must do this: Throws an XML-RPC error.", "context": "Parameters:\n- $error: An error object or integer error code.\n- $message: (optional) The description of the error. Used only if an integer error code was passed in.\n\nFile: includes/xmlrpcs.inc", "response": "function xmlrpc_server_error($error, $message = FALSE) {\n  if ($message && !is_object($error)) {\n    $error = xmlrpc_error($error, $message);\n  }\n  xmlrpc_server_output(xmlrpc_error_get_xml($error));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a4439ff482", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21block%21block.module/function/block_load/7.x", "instruction": "Implement `block_load($module, $delta)` in PHP for Drupal 7. Required behavior: Loads a block object from the database.", "context": "This function returns the first block matching the module and delta parameters, so it should not be used for theme-specific functionality.\n\nParameters:\n- $module: Name of the module that implements the block to load.\n- $delta: Unique ID of the block within the context of $module. Pass NULL to return an empty block object for $module.\n\nReturns: A block object.\n\nFile: modules/block/block.module", "response": "function block_load($module, $delta) {\n  if (isset($delta)) {\n    $block = db_query('SELECT * FROM {block} WHERE module = :module AND delta = :delta', array(':module' => $module, ':delta' => $delta))->fetchObject();\n  }\n\n  // If the block does not exist in the database yet return a stub block\n  // object.\n  if (empty($block)) {\n    $block = new stdClass();\n    $block->module = $module;\n    $block->delta = $delta;\n  }\n\n  return $block;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a475a53611", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_xmlrpc_alter/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_xmlrpc_alter(&$methods)` (modules/system/system.api.php): Alters the definition of XML-RPC methods before they are called.", "context": "This hook allows modules to modify the callback definition of declared XML-RPC methods, right before they are invoked by a client. Methods may be added, or existing methods may be altered.\n\nNote that hook_xmlrpc() supports two distinct and incompatible formats to define a callback, so care must be taken when altering other methods.\n\nParameters:\n- $methods: An asssociative array of method callback definitions, as returned from hook_xmlrpc() implementations.\n\nFile: modules/system/system.api.php", "response": "function hook_xmlrpc_alter(&$methods) {\n  // Directly change a simple method.\n  $methods['drupal.login'] = 'mymodule_login';\n\n  // Alter complex definitions.\n  foreach ($methods as $key => &$method) {\n    // Skip simple method definitions.\n    if (!is_int($key)) {\n      continue;\n    }\n    // Perform the wanted manipulation.\n    if ($method[0] == 'drupal.site.ping') {\n      $method[1] = 'mymodule_directory_ping';\n    }\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a483acea30", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21menu%21menu.admin.inc/function/menu_reset_item_confirm/7.x", "instruction": "I need the code for `menu_reset_item_confirm($form, &$form_state, $item)` in Drupal 7 (modules/menu/menu.admin.inc). It must do this: Menu callback; reset a single modified menu link.", "context": "File: modules/menu/menu.admin.inc", "response": "function menu_reset_item_confirm($form, &$form_state, $item) {\n  $form['item'] = array('#type' => 'value', '#value' => $item);\n  return confirm_form($form, t('Are you sure you want to reset the link %item to its default values?', array('%item' => $item['link_title'])), 'admin/structure/menu/manage/' . $item['menu_name'], t('Any customizations will be lost. This action cannot be undone.'), t('Reset'));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a49329d2be", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21taxonomy%21taxonomy.install/function/taxonomy_update_7009/7.x", "instruction": "Implement `taxonomy_update_7009()` in PHP for Drupal 7. Required behavior: Change {taxonomy_term_data}.format into varchar.", "context": "File: modules/taxonomy/taxonomy.install", "response": "function taxonomy_update_7009() {\n  db_change_field('taxonomy_term_data', 'format', 'format', array(\n    'type' => 'varchar',\n    'length' => 255,\n    'not null' => FALSE,\n    'description' => 'The {filter_format}.format of the description.',\n  ));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a4b5a9e122", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21aggregator%21aggregator.module/function/aggregator_save_category/7.x", "instruction": "I need the code for `aggregator_save_category($edit)` in Drupal 7 (modules/aggregator/aggregator.module). It must do this: Adds/edits/deletes aggregator categories.", "context": "Parameters:\n- $edit: An associative array describing the category to be added/edited/deleted.\n\nFile: modules/aggregator/aggregator.module", "response": "function aggregator_save_category($edit) {\n  $link_path = 'aggregator/categories/';\n  if (!empty($edit['cid'])) {\n    $link_path .= $edit['cid'];\n    if (!empty($edit['title'])) {\n      db_merge('aggregator_category')\n        ->key(array('cid' => $edit['cid']))\n        ->fields(array(\n          'title' => $edit['title'],\n          'description' => $edit['description'],\n        ))\n        ->execute();\n      $op = 'update';\n    }\n    else {\n      db_delete('aggregator_category')\n        ->condition('cid', $edit['cid'])\n        ->execute();\n      // Remove category from feeds.\n      db_delete('aggregator_category_feed')\n        ->condition('cid', $edit['cid'])\n        ->execute();\n      // Remove category from feed items.\n      db_delete('aggregator_category_item')\n        ->condition('cid', $edit['cid'])\n        ->execute();\n      // Make sure there is no active block for this category.\n      if (module_exists('block')) {\n        db_delete('block')\n          ->condition('module', 'aggregator')\n          ->condition('delta', 'category-' . $edit['cid'])\n          ->execute();\n      }\n      $edit['title'] = '';\n      $op = 'delete';\n    }\n  }\n  elseif (!empty($edit['title'])) {\n    // A single unique id for bundles and feeds, to use in blocks.\n    $link_path .= db_insert('aggregator_category')\n      ->fields(array(\n        'title' => $edit['title'],\n        'description' => $edit['description'],\n        'block' => 5,\n      ))\n      ->execute();\n    $op = 'insert';\n  }\n  if (isset($op)) {\n    menu_link_maintain('aggregator', $op, $link_path, $edit['title']);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a4bd520e58", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/node_get_recent/7.x", "instruction": "In Drupal 7, write the function `node_get_recent($number = 10)` (file modules/node/node.module) so that it does the following: Finds the most recently changed nodes that are available to the current user.", "context": "Parameters:\n- $number: (optional) The maximum number of nodes to find. Defaults to 10.\n\nReturns: An array of node entities or an empty array if there are no recent nodes visible to the current user.\n\nFile: modules/node/node.module", "response": "function node_get_recent($number = 10) {\n  $query = db_select('node', 'n');\n\n  if (!user_access('bypass node access')) {\n    // If the user is able to view their own unpublished nodes, allow them to\n    // see these in addition to published nodes. Check that they actually have\n    // some unpublished nodes to view before adding the condition.\n    if (user_access('view own unpublished content') && $own_unpublished = db_query('SELECT nid FROM {node} WHERE uid = :uid AND status = :status', array(':uid' => $GLOBALS['user']->uid, ':status' => NODE_NOT_PUBLISHED))->fetchCol()) {\n      $query->condition(db_or()\n        ->condition('n.status', NODE_PUBLISHED)\n        ->condition('n.nid', $own_unpublished, 'IN')\n      );\n    }\n    else {\n      // If not, restrict the query to published nodes.\n      $query->condition('n.status', NODE_PUBLISHED);\n    }\n  }\n  $nids = $query\n    ->fields('n', array('nid'))\n    ->orderBy('n.changed', 'DESC')\n    ->range(0, $number)\n    ->addTag('node_access')\n    ->execute()\n    ->fetchCol();\n\n  $nodes = node_load_multiple($nids);\n\n  return $nodes ? $nodes : array();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a4c31f5232", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.admin.inc/function/system_ip_blocking/7.x", "instruction": "In Drupal 7, write the function `system_ip_blocking($default_ip = '')` (file modules/system/system.admin.inc) so that it does the following: Menu callback. Display blocked IP addresses.", "context": "Parameters:\n- $default_ip: Optional IP address to be passed on to drupal_get_form() for use as the default value of the IP address form field.\n\nFile: modules/system/system.admin.inc", "response": "function system_ip_blocking($default_ip = '') {\n  $rows = array();\n  $header = array(t('Blocked IP addresses'), t('Operations'));\n  $result = db_query('SELECT * FROM {blocked_ips}');\n  foreach ($result as $ip) {\n    $rows[] = array(\n      $ip->ip,\n      l(t('delete'), \"admin/config/people/ip-blocking/delete/$ip->iid\"),\n    );\n  }\n\n  $build['system_ip_blocking_form'] = drupal_get_form('system_ip_blocking_form', $default_ip);\n\n  $build['system_ip_blocking_table'] = array(\n    '#theme' => 'table',\n    '#header' => $header,\n    '#rows' => $rows,\n    '#empty' => t('No blocked IP addresses available.'),\n  );\n\n  return $build;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a4c457db02", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21comment%21comment.admin.inc/function/comment_confirm_delete_page/7.x", "instruction": "Implement `comment_confirm_delete_page($cid)` in PHP for Drupal 7. Required behavior: Page callback for comment deletions.", "context": "File: modules/comment/comment.admin.inc", "response": "function comment_confirm_delete_page($cid) {\n  if ($comment = comment_load($cid)) {\n    return drupal_get_form('comment_confirm_delete', $comment);\n  }\n  return MENU_NOT_FOUND;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a4f7b528cb", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.api.php/function/hook_field_purge_field/7.x", "instruction": "Give me the example code for `hook_field_purge_field($field)` in Drupal 7. Hook description: Acts when a field record is being purged.", "context": "In field_purge_field(), after the field configuration has been removed from the database, the field storage module has had a chance to run its hook_field_storage_purge_field(), and the field info cache has been cleared, this hook is invoked on all modules to allow them to respond to the field being purged.\n\nParameters:\n- $field: The field being purged.\n\nFile: modules/field/field.api.php", "response": "function hook_field_purge_field($field) {\n  db_delete('my_module_field_info')\n    ->condition('id', $field['id'])\n    ->execute();\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a53a2eea29", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21shortcut%21shortcut.module/function/shortcut_help/7.x", "instruction": "Implement `shortcut_help($path, $arg)` in PHP for Drupal 7. Required behavior: Implements hook_help().", "context": "File: modules/shortcut/shortcut.module", "response": "function shortcut_help($path, $arg) {\n  global $user;\n\n  switch ($path) {\n    case 'admin/help#shortcut':\n      $output = '<h3>' . t('About') . '</h3>';\n      $output .= '<p>' . t('The Shortcut module allows users to create sets of <em>shortcut</em> links to commonly-visited pages of the site. Shortcuts are contained within <em>sets</em>. Each user with <em>Select any shortcut set</em> permission can select a shortcut set created by anyone at the site. For more information, see the online handbook entry for <a href=\"@shortcut\">Shortcut module</a>.', array('@shortcut' => 'http://drupal.org/documentation/modules/shortcut/')) . '</p>';\n      $output .= '<h3>' . t('Uses') . '</h3>';\n      $output .= '<dl><dt>' . t('Administering shortcuts') . '</dt>';\n      $output .= '<dd>' . t('Users with the <em>Administer shortcuts</em> permission can manage shortcut sets and edit the shortcuts within sets from the <a href=\"@shortcuts\">Shortcuts administration page</a>.', array('@shortcuts' => url('admin/config/user-interface/shortcut'))) . '</dd>';\n      $output .= '<dt>' . t('Choosing shortcut sets') . '</dt>';\n      $output .= '<dd>' . t('Users with permission to switch shortcut sets can choose a shortcut set to use from the Shortcuts tab of their user account page.') . '</dd>';\n      $output .= '<dt>' . t('Adding and removing shortcuts') . '</dt>';\n      $output .= '<dd>' . t('The Shortcut module creates an add/remove link for each page on your site; the link lets you add or remove the current page from the currently-enabled set of shortcuts (if your theme displays it and you have permission to edit your shortcut set). The core Seven administration theme displays this link next to the page title, as a small + or - sign. If you click on the + sign, you will add that page to your preferred set of shortcuts. If the page is already part of your shortcut set, the link will be a - sign, and will allow you to remove the current page from your shortcut set.') . '</dd>';\n      $output .= '<dt>' . t('Displaying shortcuts') . '</dt>';\n      $output .= '<dd>' . t('You can display your shortcuts by enabling the Shortcuts block on the <a href=\"@blocks\">Blocks administration page</a>. Certain administrative modules also display your shortcuts; for example, the core <a href=\"@toolbar-help\">Toolbar module</a> displays them near the top of the page, along with an <em>Edit shortcuts</em> link.', array('@blocks' => url('admin/structure/block'), '@toolbar-help' => url('admin/help/toolbar'))) . '</dd>';\n      $output .= '</dl>';\n      return $output;\n\n    case 'admin/config/user-interface/shortcut':\n    case 'admin/config/user-interface/shortcut/%':\n      if (user_access('switch shortcut sets')) {\n        $output = '<p>' . t('Define which shortcut set you are using on the <a href=\"@shortcut-link\">Shortcuts tab</a> of your account page.', array('@shortcut-link' => url(\"user/{$user->uid}/shortcuts\"))) . '</p>';\n        return $output;\n      }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a548640059", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21modules%21field_sql_storage%21field_sql_storage.module/function/field_sql_storage_field_storage_purge_field/7.x", "instruction": "I need the code for `field_sql_storage_field_storage_purge_field($field)` in Drupal 7 (modules/field/modules/field_sql_storage/field_sql_storage.module). It must do this: Implements hook_field_storage_purge_field().", "context": "All field data items and instances have already been purged, so all that is left is to delete the table.\n\nFile: modules/field/modules/field_sql_storage/field_sql_storage.module", "response": "function field_sql_storage_field_storage_purge_field($field) {\n  $table_name = _field_sql_storage_tablename($field);\n  $revision_name = _field_sql_storage_revision_tablename($field);\n  db_drop_table($table_name);\n  db_drop_table($revision_name);\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a5558b6bd3", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.pages.inc/function/template_preprocess_user_profile_item/7.x", "instruction": "Implement `template_preprocess_user_profile_item(&$variables)` in PHP for Drupal 7. Required behavior: Process variables for user-profile-item.tpl.php.", "context": "The $variables array contains the following arguments:\n- $element\n\nFile: modules/user/user.pages.inc", "response": "function template_preprocess_user_profile_item(&$variables) {\n  $variables['title'] = $variables['element']['#title'];\n  $variables['value'] = $variables['element']['#markup'];\n  $variables['attributes'] = '';\n  if (isset($variables['element']['#attributes'])) {\n    $variables['attributes'] = drupal_attributes($variables['element']['#attributes']);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a5568cf2b9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21dashboard%21dashboard.module/function/dashboard_page_build/7.x", "instruction": "In Drupal 7, write the function `dashboard_page_build(&$page)` (file modules/dashboard/dashboard.module) so that it does the following: Implements hook_page_build().", "context": "Display dashboard blocks in the main content region.\n\nFile: modules/dashboard/dashboard.module", "response": "function dashboard_page_build(&$page) {\n  global $theme_key;\n\n  if (dashboard_is_visible()) {\n    $block_info = array();\n\n    // Create a wrapper for the dashboard itself, then insert each dashboard\n    // region into it.\n    $page['content']['dashboard'] = array('#theme_wrappers' => array('dashboard'));\n    foreach (dashboard_regions() as $region) {\n      // Do not show dashboard blocks that are disabled.\n      if ($region == 'dashboard_inactive') {\n        continue;\n      }\n      // Insert regions even when they are empty, so that they will be\n      // displayed when the dashboard is being configured.\n      $page['content']['dashboard'][$region] = !empty($page[$region]) ? $page[$region] : array();\n      $page['content']['dashboard'][$region]['#dashboard_region'] = $region;\n      // Allow each dashboard region to be themed differently, or fall back on\n      // the generic theme wrapper function for dashboard regions.\n      $page['content']['dashboard'][$region]['#theme_wrappers'][] = array($region, 'dashboard_region');\n      unset($page[$region]);\n      $blocks_found = array();\n      foreach ($page['content']['dashboard'][$region] as $item) {\n        if (isset($item['#theme_wrappers']) && is_array($item['#theme_wrappers']) && in_array('block', $item['#theme_wrappers'])) {\n          // If this item is a block, ensure it has a subject.\n          if (empty($item['#block']->subject)) {\n            // Locally cache info data for the object for all blocks, in case\n            // we find a block similarly missing title from the same module.\n            if (!isset($block_info[$item['#block']->module])) {\n              $block_info[$item['#block']->module] = module_invoke($item['#block']->module, 'block_info');\n            }\n            $item['#block']->subject = $block_info[$item['#block']->module][$item['#block']->delta]['info'];\n          }\n          $blocks_found[$item['#block']->module . '_' . $item['#block']->delta] = TRUE;\n        }\n      }\n\n      // Find blocks which were not yet displayed on the page (were empty), and\n      // add placeholder items in their place for rendering.\n      $block_list = db_select('block')\n        ->condition('theme', $theme_key)\n        ->condition('status', 1)\n        ->condition('region', $region)\n        ->fields('block')\n        ->execute();\n      foreach ($block_list as $block) {\n        if (!isset($blocks_found[$block->module . '_' . $block->delta])) {\n          $block->enabled = $block->page_match = TRUE;\n          $block->content = array('#markup' => '<div class=\"dashboard-block-empty\">(empty)</div>');\n          if (!isset($block_info[$block->module])) {\n            $block_info[$block->module] = module_invoke($block->module, 'block_info');\n          }\n          $block->subject = t('@title', array('@title' => $block_info[$block->module][$block->delta]['info']));\n          $block_render = array($block->module . '_' . $block->delta => $block);\n          $build = _block_get_renderable_array($block_render);\n          $page['content']['dashboard'][$block->region][] = $build;\n        }\n      }\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a56553561d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21book%21book.module/function/book_entity_info_alter/7.x", "instruction": "I need the code for `book_entity_info_alter(&$info)` in Drupal 7 (modules/book/book.module). It must do this: Implements hook_entity_info_alter().", "context": "File: modules/book/book.module", "response": "function book_entity_info_alter(&$info) {\n  // Add the 'Print' view mode for nodes.\n  $info['node']['view modes'] += array(\n    'print' => array(\n      'label' => t('Print'),\n      'custom settings' => FALSE,\n    ),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a572d05921", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21openid%21openid.module/function/openid_verify_assertion_nonce/7.x", "instruction": "In Drupal 7, write the function `openid_verify_assertion_nonce($service, $response)` (file modules/openid/openid.module) so that it does the following: Verify that the nonce has not been used in earlier assertions from the same OpenID provider.", "context": "Parameters:\n- $service: Array describing the OpenID provider.\n- $response: Array of response values from the provider.\n\nReturns: TRUE if the nonce has not expired and has not been used earlier.\n\nFile: modules/openid/openid.module", "response": "function openid_verify_assertion_nonce($service, $response) {\n  if ($service['version'] != 2) {\n    return TRUE;\n  }\n\n  if (preg_match('/^(\\d{4})-(\\d{2})-(\\d{2})T(\\d{2}):(\\d{2}):(\\d{2})Z/', $response['openid.response_nonce'], $matches)) {\n    list(, $year, $month, $day, $hour, $minutes, $seconds) = $matches;\n    $nonce_timestamp = gmmktime($hour, $minutes, $seconds, $month, $day, $year);\n  }\n  else {\n    watchdog('openid', 'Nonce from @endpoint rejected because it is not correctly formatted, nonce: @nonce.', array('@endpoint' => $service['uri'], '@nonce' => $response['openid.response_nonce']), WATCHDOG_WARNING);\n    return FALSE;\n  }\n\n  // A nonce with a timestamp to far in the past or future will already have\n  // been removed and cannot be checked for single use anymore.\n  $time = time();\n  $expiry = 900;\n  if ($nonce_timestamp <= $time - $expiry || $nonce_timestamp >= $time + $expiry) {\n    watchdog('openid', 'Nonce received from @endpoint is out of range (time difference: @intervals). Check possible clock skew.', array('@endpoint' => $service['uri'], '@interval' => $time - $nonce_timestamp), WATCHDOG_WARNING);\n    return FALSE;\n  }\n\n  // Record that this nonce was used.\n  db_insert('openid_nonce')\n    ->fields(array(\n      'idp_endpoint_uri' => $service['uri'],\n      'nonce' => $response['openid.response_nonce'],\n      'expires' => $nonce_timestamp + $expiry,\n    ))\n    ->execute();\n\n  // Count the number of times this nonce was used.\n  $count_used = db_query(\"SELECT COUNT(*) FROM {openid_nonce} WHERE nonce = :nonce AND idp_endpoint_uri = :idp_endpoint_uri\", array(\n    ':nonce' => $response['openid.response_nonce'],\n    ':idp_endpoint_uri' => $service['uri'],\n  ))->fetchField();\n\n  if ($count_used == 1) {\n    return TRUE;\n  }\n  else {\n    watchdog('openid', 'Nonce replay attempt blocked from @ip, nonce: @nonce.', array('@ip' => ip_address(), '@nonce' => $response['openid.response_nonce']), WATCHDOG_CRITICAL);\n    return FALSE;\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a5783ca059", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21module.inc/function/module_implements/7.x", "instruction": "In Drupal 7, write the function `module_implements($hook, $sort = FALSE, $reset = FALSE)` (file includes/module.inc) so that it does the following: Determines which modules are implementing a hook.", "context": "Lazy-loaded include files specified with \"group\" via hook_hook_info() or hook_module_implements_alter() will be automatically included by this function when necessary.\n\nParameters:\n- $hook (string): The name of the hook (e.g. \"help\" or \"menu\").\n- $sort (bool): By default, modules are ordered by weight and filename, settings this option to TRUE, module list will be ordered by module name.\n- $reset (bool): For internal use only: Whether to force the stored list of hook implementations to be regenerated (such as after enabling a new module, before processing hook_enable).\n\nReturns: An array with the names of the modules which are implementing this hook.\n\nFile: includes/module.inc", "response": "function module_implements($hook, $sort = FALSE, $reset = FALSE) {\n  // Use the advanced drupal_static() pattern, since this is called very often.\n  static $drupal_static_fast;\n  if (!isset($drupal_static_fast)) {\n    $drupal_static_fast['implementations'] = &drupal_static(__FUNCTION__);\n    $drupal_static_fast['verified'] = &drupal_static(__FUNCTION__ . ':verified');\n  }\n  $implementations = &$drupal_static_fast['implementations'];\n  $verified = &$drupal_static_fast['verified'];\n\n  // We maintain a persistent cache of hook implementations in addition to the\n  // static cache to avoid looping through every module and every hook on each\n  // request. Benchmarks show that the benefit of this caching outweighs the\n  // additional database hit even when using the default database caching\n  // backend and only a small number of modules are enabled. The cost of the\n  // cache_get() is more or less constant and reduced further when non-database\n  // caching backends are used, so there will be more significant gains when a\n  // large number of modules are installed or hooks invoked, since this can\n  // quickly lead to module_hook() being called several thousand times\n  // per request.\n  if ($reset) {\n    $implementations = array();\n    $verified = array();\n    cache_set('module_implements', array(), 'cache_bootstrap');\n    drupal_static_reset('module_hook_info');\n    drupal_static_reset('drupal_alter');\n    cache_clear_all('hook_info', 'cache_bootstrap');\n    cache_clear_all('system_cache_tables', 'cache');\n    return;\n  }\n\n  // Fetch implementations from cache.\n  // This happens on the first call to module_implements(*, *, FALSE) during a\n  // request, but also when $implementations have been reset, e.g. after\n  // module_enable().\n  if (empty($implementations)) {\n    $implementations = cache_get('module_implements', 'cache_bootstrap');\n    if ($implementations === FALSE) {\n      $implementations = array();\n    }\n    else {\n      $implementations = $implementations->data;\n    }\n    // Forget all previously \"verified\" hooks, in case that $implementations\n    // were cleared via drupal_static_reset('module_implements') instead of\n    // module_implements(*, *, TRUE).\n    $verified = array();\n  }\n\n  if (!isset($implementations[$hook])) {\n    // The hook is not cached, so ensure that whether or not it has\n    // implementations, that the cache is updated at the end of the request.\n    $implementations['#write_cache'] = TRUE;\n    // Discover implementations for this hook.\n    $hook_info = module_hook_info();\n    $implementations[$hook] = array();\n    $list = module_list(FALSE, FALSE, $sort);\n    foreach ($list as $module) {\n      $include_file = isset($hook_info[$hook]['group']) && module_load_include('inc', $module, $module . '.' . $hook_info[$hook]['group']);\n      // Since module_hook() may needlessly try to load the include file again,\n      // function_exists() is used directly here.\n      if (function_exists($module . '_' . $hook)) {\n        $implementations[$hook][$module] = $include_file ? $hook_info[$hook]['group'] : FALSE;\n      }\n    }\n    // Allow modules to change the weight of specific implementations, but avoid\n    // an infinite loop.\n    if ($hook != 'module_implements_alter') {\n      // Remember the implementations before hook_module_implements_alter().\n      $implementations_before = $implementations[$hook];\n      drupal_alter('module_implements', $implementations[$hook], $hook);\n      // Verify implementations that were added or modified.\n      foreach (array_diff_assoc($implementations[$hook], $implementations_before) as $module => $group) {\n        // If drupal_alter('module_implements') changed or added a $group, the\n        // respective file needs to be included.\n        if ($group) {\n          module_load_include('inc', $module, \"$module.$group\");\n        }\n        // If a new implementation was added, verify that the function exists.\n        if (!function_exists($module . '_' . $hook)) {\n          unset($implementations[$hook][$module]);\n        }\n      }\n    }\n    // Implementations for this hook are now \"verified\".\n    $verified[$hook] = TRUE;\n  }\n  elseif (!isset($verified[$hook])) {\n    // Implementations for this hook were in the cache, but they are not\n    // \"verified\" yet.\n    foreach ($implementations[$hook] as $module => $group) {\n      // If this hook implementation is stored in a lazy-loaded file, so include\n      // that file first.\n      if ($group) {\n        module_load_include('inc', $module, \"$module.$group\");\n      }\n      // It is possible that a module removed a hook implementation without the\n      // implementations cache being rebuilt yet, so we check whether the\n      // function exists on each request to avoid undefined function errors.\n      // Since module_hook() may needlessly try to load the include file again,\n      // function_exists() is used directly here.\n      if (!function_exists($module . '_' . $hook)) {\n        // Clear out the stale implementation from the cache and force a cache\n        // refresh to forget about no longer existing hook implementations.\n        unset($implementations[$hook][$module]);\n        $implementations['#write_cache'] = TRUE;\n      }\n    }\n    $verified[$hook] = TRUE;\n  }\n\n  return array_keys($implementations[$hook]);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a57c08c132", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21book%21book.module/function/book_children/7.x", "instruction": "In Drupal 7, write the function `book_children($book_link)` (file modules/book/book.module) so that it does the following: Formats the menu links for the child pages of the current page.", "context": "Parameters:\n- $book_link: A fully loaded menu link that is part of the book hierarchy.\n\nReturns: HTML for the links to the child pages of the current page.\n\nFile: modules/book/book.module", "response": "function book_children($book_link) {\n  $flat = book_get_flat_menu($book_link);\n\n  $children = array();\n\n  if ($book_link['has_children']) {\n    // Walk through the array until we find the current page.\n    do {\n      $link = array_shift($flat);\n    }\n    while ($link && ($link['mlid'] != $book_link['mlid']));\n    // Continue though the array and collect the links whose parent is this page.\n    while (($link = array_shift($flat)) && $link['plid'] == $book_link['mlid']) {\n      $data['link'] = $link;\n      $data['below'] = '';\n      $children[] = $data;\n    }\n  }\n\n  if ($children) {\n    $elements = menu_tree_output($children);\n    return drupal_render($elements);\n  }\n  return '';\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a58c068946", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21xmlrpc.inc/function/xmlrpc_value_calculate_type/7.x", "instruction": "Implement `xmlrpc_value_calculate_type($xmlrpc_value)` in PHP for Drupal 7. Required behavior: Maps a PHP type to an XML-RPC type.", "context": "Parameters:\n- $xmlrpc_value: Variable whose type should be mapped.\n\nReturns (string): The corresponding XML-RPC type.\n\nFile: includes/xmlrpc.inc", "response": "function xmlrpc_value_calculate_type($xmlrpc_value) {\n  // http://www.php.net/gettype: Never use gettype() to test for a certain type\n  // [...] Instead, use the is_* functions.\n  if (is_bool($xmlrpc_value->data)) {\n    return 'boolean';\n  }\n  if (is_double($xmlrpc_value->data)) {\n    return 'double';\n  }\n  if (is_int($xmlrpc_value->data)) {\n    return 'int';\n  }\n  if (is_array($xmlrpc_value->data)) {\n    // empty or integer-indexed arrays are 'array', string-indexed arrays 'struct'\n    return empty($xmlrpc_value->data) || range(0, count($xmlrpc_value->data) - 1) === array_keys($xmlrpc_value->data) ? 'array' : 'struct';\n  }\n  if (is_object($xmlrpc_value->data)) {\n    if (isset($xmlrpc_value->data->is_date)) {\n      return 'date';\n    }\n    if (isset($xmlrpc_value->data->is_base64)) {\n      return 'base64';\n    }\n    $xmlrpc_value->data = get_object_vars($xmlrpc_value->data);\n    return 'struct';\n  }\n  // default\n  return 'string';\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a5973c44ad", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21color%21color.module/function/_color_rewrite_stylesheet/7.x", "instruction": "In Drupal 7, write the function `_color_rewrite_stylesheet($theme, &$info, &$paths, $palette, $style)` (file modules/color/color.module) so that it does the following: Rewrites the stylesheet to match the colors in the palette.", "context": "File: modules/color/color.module", "response": "function _color_rewrite_stylesheet($theme, &$info, &$paths, $palette, $style) {\n  $themes = list_themes();\n  // Prepare color conversion table.\n  $conversion = $palette;\n  foreach ($conversion as $k => $v) {\n    $conversion[$k] = drupal_strtolower($v);\n  }\n  $default = color_get_palette($theme, TRUE);\n\n  // Split off the \"Don't touch\" section of the stylesheet.\n  $split = \"Color Module: Don't touch\";\n  if (strpos($style, $split) !== FALSE) {\n    list($style, $fixed) = explode($split, $style);\n  }\n\n  // Find all colors in the stylesheet and the chunks in between.\n  $style = preg_split('/(#[0-9a-f]{6}|#[0-9a-f]{3})/i', $style, -1, PREG_SPLIT_DELIM_CAPTURE);\n  $is_color = FALSE;\n  $output = '';\n  $base = 'base';\n\n  // Iterate over all the parts.\n  foreach ($style as $chunk) {\n    if ($is_color) {\n      $chunk = drupal_strtolower($chunk);\n      // Check if this is one of the colors in the default palette.\n      if ($key = array_search($chunk, $default)) {\n        $chunk = $conversion[$key];\n      }\n      // Not a pre-set color. Extrapolate from the base.\n      else {\n        $chunk = _color_shift($palette[$base], $default[$base], $chunk, $info['blend_target']);\n      }\n    }\n    else {\n      // Determine the most suitable base color for the next color.\n\n      // 'a' declarations. Use link.\n      if (preg_match('@[^a-z0-9_-](a)[^a-z0-9_-][^/{]*{[^{]+$@i', $chunk)) {\n        $base = 'link';\n      }\n      // 'color:' styles. Use text.\n      elseif (preg_match('/(?<!-)color[^{:]*:[^{#]*$/i', $chunk)) {\n        $base = 'text';\n      }\n      // Reset back to base.\n      else {\n        $base = 'base';\n      }\n    }\n    $output .= $chunk;\n    $is_color = !$is_color;\n  }\n  // Append fixed colors segment.\n  if (isset($fixed)) {\n    $output .= $fixed;\n  }\n\n  // Replace paths to images.\n  foreach ($paths['map'] as $before => $after) {\n    $before = base_path() . $paths['source'] . $before;\n    $before = preg_replace('`(^|/)(?!../)([^/]+)/../`', '$1', $before);\n    $output = str_replace($before, $after, $output);\n  }\n\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a5c2c0809f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21taxonomy%21taxonomy.module/function/taxonomy_vocabulary_machine_name_load/7.x", "instruction": "I need the code for `taxonomy_vocabulary_machine_name_load($name)` in Drupal 7 (modules/taxonomy/taxonomy.module). It must do this: Return the vocabulary object matching a vocabulary machine name.", "context": "Parameters:\n- $name: The vocabulary's machine name.\n\nReturns: The vocabulary object with all of its metadata, if exists, FALSE otherwise. Results are statically cached.\n\nFile: modules/taxonomy/taxonomy.module", "response": "function taxonomy_vocabulary_machine_name_load($name) {\n  $vocabularies = taxonomy_vocabulary_load_multiple(NULL, array('machine_name' => $name));\n  return reset($vocabularies);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a5c47b8412", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21search%21search.module/function/search_is_active/7.x", "instruction": "I need the code for `search_is_active()` in Drupal 7 (modules/search/search.module). It must do this: Determines access for the ?q=search path.", "context": "File: modules/search/search.module", "response": "function search_is_active() {\n  // This path cannot be accessed if there are no active modules.\n  return user_access('search content') && search_get_info();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a5d21c9c80", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21errors.inc/function/_drupal_decode_exception/7.x", "instruction": "I need the code for `_drupal_decode_exception($exception)` in Drupal 7 (includes/errors.inc). It must do this: Decodes an exception and retrieves the correct caller.", "context": "Parameters:\n- $exception: The exception object that was thrown.\n\nReturns: An error in the format expected by _drupal_log_error().\n\nFile: includes/errors.inc", "response": "function _drupal_decode_exception($exception) {\n  $message = $exception->getMessage();\n\n  $backtrace = $exception->getTrace();\n  // Add the line throwing the exception to the backtrace.\n  array_unshift($backtrace, array('line' => $exception->getLine(), 'file' => $exception->getFile()));\n\n  // For PDOException errors, we try to return the initial caller,\n  // skipping internal functions of the database layer.\n  if ($exception instanceof PDOException) {\n    // The first element in the stack is the call, the second element gives us the caller.\n    // We skip calls that occurred in one of the classes of the database layer\n    // or in one of its global functions.\n    $db_functions = array('db_query',  'db_query_range');\n    while (!empty($backtrace[1]) && ($caller = $backtrace[1]) &&\n        ((isset($caller['class']) && (strpos($caller['class'], 'Query') !== FALSE || strpos($caller['class'], 'Database') !== FALSE || strpos($caller['class'], 'PDO') !== FALSE)) ||\n        in_array($caller['function'], $db_functions))) {\n      // We remove that call.\n      array_shift($backtrace);\n    }\n    if (isset($exception->errorInfo['query_string'], $exception->errorInfo['args'])) {\n      $message .= \": \" . $exception->errorInfo['query_string'] . \"; \" . print_r($exception->errorInfo['args'], TRUE);\n    }\n  }\n  $caller = _drupal_get_last_caller($backtrace);\n\n  return array(\n    '%type' => get_class($exception),\n    // The standard PHP exception handler considers that the exception message\n    // is plain-text. We mimic this behavior here.\n    '!message' => check_plain($message),\n    '%function' => $caller['function'],\n    '%file' => $caller['file'],\n    '%line' => $caller['line'],\n    'severity_level' => WATCHDOG_ERROR,\n  );\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a5dc00800e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21errors.inc/function/_drupal_strip_error_file_path/7.x", "instruction": "Implement `_drupal_strip_error_file_path($error)` in PHP for Drupal 7. Required behavior: Strip full path information from error details.", "context": "Parameters:\n- $error: An array with the following keys: %type, !message, %function, %file, %line and severity_level.\n\nReturns: An array with the same keys as the $error param but with full paths stripped from the %file element\n\nFile: includes/errors.inc", "response": "function _drupal_strip_error_file_path($error) {\n  if (!empty($error['%file'])) {\n    if (($drupal_root_position = strpos($error['%file'], DRUPAL_ROOT)) === 0) {\n      $root_length = strlen(DRUPAL_ROOT);\n      $error['%file'] = substr($error['%file'], $root_length + 1);\n    }\n    elseif ($drupal_root_position !== FALSE) {\n      // As a fallback, make sure DRUPAL_ROOT's value is not in the path.\n      $error['%file'] = str_replace(DRUPAL_ROOT, 'DRUPAL_ROOT', $error['%file']);\n    }\n  }\n  return $error;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a5eeaf23e6", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21profile%21profile.pages.inc/function/profile_autocomplete/7.x", "instruction": "In Drupal 7, write the function `profile_autocomplete($field, $string)` (file modules/profile/profile.pages.inc) so that it does the following: Callback to allow autocomplete of profile text fields.", "context": "File: modules/profile/profile.pages.inc", "response": "function profile_autocomplete($field, $string) {\n  $matches = array();\n  $autocomplete_field = (bool) db_query_range(\"SELECT 1 FROM {profile_field} WHERE fid = :fid AND autocomplete = 1\", 0, 1, array(':fid' => $field))->fetchField();\n  if ($autocomplete_field) {\n    $values = db_select('profile_value')\n      ->fields('profile_value', array('value'))\n      ->condition('fid', $field)\n      ->condition('value', db_like($string) . '%', 'LIKE')\n      ->groupBy('value')\n      ->orderBy('value')\n      ->range(0, 10)\n      ->execute()->fetchCol();\n    foreach ($values as $value) {\n      $matches[$value] = check_plain($value);\n    }\n  }\n\n  drupal_json_output($matches);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a5fe338c85", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21taxonomy%21taxonomy.admin.inc/function/taxonomy_form_term_submit_build_taxonomy_term/7.x", "instruction": "In Drupal 7, write the function `taxonomy_form_term_submit_build_taxonomy_term($form, &$form_state)` (file modules/taxonomy/taxonomy.admin.inc) so that it does the following: Updates the form state's term entity by processing this submission's values.", "context": "File: modules/taxonomy/taxonomy.admin.inc", "response": "function taxonomy_form_term_submit_build_taxonomy_term($form, &$form_state) {\n  $term = $form_state['term'];\n  entity_form_submit_build_entity('taxonomy_term', $term, $form, $form_state);\n\n  // Convert text_format field into values expected by taxonomy_term_save().\n  $description = $form_state['values']['description'];\n  $term->description = $description['value'];\n  $term->format = $description['format'];\n  return $term;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a604a362eb", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21search%21search.module/function/search_form/7.x", "instruction": "Implement `search_form($form, &$form_state, $action = '', $keys = '', $module = NULL, $prompt = NULL)` in PHP for Drupal 7. Required behavior: Builds a search form.", "context": "Parameters:\n- $action: Form action. Defaults to \"search/$path\", where $path is the search path associated with the module in its hook_search_info(). This will be run through url().\n- $keys: The search string entered by the user, containing keywords for the search.\n- $module: The search module to render the form for: a module that implements hook_search_info(). If not supplied, the default search module is used.\n- $prompt: Label for the keywords field. Defaults to t('Enter your keywords') if NULL. Supply '' to omit.\n\nReturns: A Form API array for the search form.\n\nFile: modules/search/search.module", "response": "function search_form($form, &$form_state, $action = '', $keys = '', $module = NULL, $prompt = NULL) {\n  $module_info = FALSE;\n  if (!$module) {\n    $module_info = search_get_default_module_info();\n  }\n  else {\n    $info = search_get_info();\n    $module_info = isset($info[$module]) ? $info[$module] : FALSE;\n  }\n\n  // Sanity check.\n  if (!$module_info) {\n    form_set_error(NULL, t('Search is currently disabled.'), 'error');\n    return $form;\n  }\n\n  if (!$action) {\n    $action = 'search/' . $module_info['path'];\n  }\n  if (!isset($prompt)) {\n    $prompt = t('Enter your keywords');\n  }\n\n  $form['#action'] = url($action);\n  // Record the $action for later use in redirecting.\n  $form_state['action'] = $action;\n  $form['#attributes']['class'][] = 'search-form';\n  $form['module'] = array('#type' => 'value', '#value' => $module);\n  $form['basic'] = array('#type' => 'container', '#attributes' => array('class' => array('container-inline')));\n  $form['basic']['keys'] = array(\n    '#type' => 'textfield',\n    '#title' => $prompt,\n    '#default_value' => $keys,\n    '#size' => $prompt ? 40 : 20,\n    '#maxlength' => 255,\n  );\n  // processed_keys is used to coordinate keyword passing between other forms\n  // that hook into the basic search form.\n  $form['basic']['processed_keys'] = array('#type' => 'value', '#value' => '');\n  $form['basic']['submit'] = array('#type' => 'submit', '#value' => t('Search'));\n\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a61eaa8395", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21taxonomy%21taxonomy.module/function/taxonomy_field_presave/7.x", "instruction": "Implement `taxonomy_field_presave($entity_type, $entity, $field, $instance, $langcode, &$items)` in PHP for Drupal 7. Required behavior: Implements hook_field_presave().", "context": "Create any new terms defined in a freetagging vocabulary.\n\nFile: modules/taxonomy/taxonomy.module", "response": "function taxonomy_field_presave($entity_type, $entity, $field, $instance, $langcode, &$items) {\n  foreach ($items as $delta => $item) {\n    if ($item['tid'] === 'autocreate') {\n      $term = (object) $item;\n      unset($term->tid);\n      taxonomy_term_save($term);\n      $items[$delta]['tid'] = $term->tid;\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a638e43d8d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21file.inc/function/file_uri_target/7.x", "instruction": "I need the code for `file_uri_target($uri)` in Drupal 7 (includes/file.inc). It must do this: Returns the part of a URI after the schema.", "context": "Parameters:\n- $uri: A stream, referenced as \"scheme://target\".\n\nReturns: A string containing the target (path), or FALSE if none. For example, the URI \"public://sample/test.txt\" would return \"sample/test.txt\".\n\nFile: includes/file.inc", "response": "function file_uri_target($uri) {\n  $data = explode('://', $uri, 2);\n\n  // Remove erroneous leading or trailing, forward-slashes and backslashes.\n  return count($data) == 2 ? trim($data[1], '\\/') : FALSE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a63ecf4870", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/format_date/7.x", "instruction": "I need the code for `format_date($timestamp, $type = 'medium', $format = '', $timezone = NULL, $langcode = NULL)` in Drupal 7 (includes/common.inc). It must do this: Formats a date, using a date type or a custom date format string.", "context": "Parameters:\n- $timestamp: A UNIX timestamp to format.\n- $type: (optional) The format to use, one of: - 'short', 'medium', or 'long' (the corresponding built-in date formats). - The name of a date type defined by a module in hook_date_format_types(), if it's been assigned a format. - The machine name of an administrator-defined date format. - 'custom', to use $format. Defaults to 'medium'.\n- $format: (optional) If $type is 'custom', a PHP date format string suitable for input to date(). Use a backslash to escape ordinary text, so it does not get interpreted as date format characters.\n- $timezone: (optional) Time zone identifier, as described at http://php.net/manual/timezones.php Defaults to the time zone used to display the page.\n- $langcode: (optional) Language code to translate to. Defaults to the language used to display the page.\n\nReturns: A translated date string in the requested format.\n\nFile: includes/common.inc", "response": "function format_date($timestamp, $type = 'medium', $format = '', $timezone = NULL, $langcode = NULL) {\n  // Use the advanced drupal_static() pattern, since this is called very often.\n  static $drupal_static_fast;\n  if (!isset($drupal_static_fast)) {\n    $drupal_static_fast['timezones'] = &drupal_static(__FUNCTION__);\n  }\n  $timezones = &$drupal_static_fast['timezones'];\n\n  if (!isset($timezone)) {\n    $timezone = date_default_timezone_get();\n  }\n  // Store DateTimeZone objects in an array rather than repeatedly\n  // constructing identical objects over the life of a request.\n  if (!isset($timezones[$timezone])) {\n    $timezones[$timezone] = timezone_open($timezone);\n  }\n\n  // Use the default langcode if none is set.\n  global $language;\n  if (empty($langcode)) {\n    $langcode = isset($language->language) ? $language->language : 'en';\n  }\n\n  switch ($type) {\n    case 'short':\n      $format = variable_get('date_format_short', 'm/d/Y - H:i');\n      break;\n\n    case 'long':\n      $format = variable_get('date_format_long', 'l, F j, Y - H:i');\n      break;\n\n    case 'custom':\n      // No change to format.\n      break;\n\n    case 'medium':\n    default:\n      // Retrieve the format of the custom $type passed.\n      if ($type != 'medium') {\n        $format = variable_get('date_format_' . $type, '');\n      }\n      // Fall back to 'medium'.\n      if ($format === '') {\n        $format = variable_get('date_format_medium', 'D, m/d/Y - H:i');\n      }\n      break;\n  }\n\n  // Create a DateTime object from the timestamp.\n  $date_time = date_create('@' . $timestamp);\n  // Set the time zone for the DateTime object.\n  date_timezone_set($date_time, $timezones[$timezone]);\n\n  // Encode markers that should be translated. 'A' becomes '\\xEF\\AA\\xFF'.\n  // xEF and xFF are invalid UTF-8 sequences, and we assume they are not in the\n  // input string.\n  // Paired backslashes are isolated to prevent errors in read-ahead evaluation.\n  // The read-ahead expression ensures that A matches, but not \\A.\n  $format = preg_replace(array('/\\\\\\\\\\\\\\\\/', '/(?<!\\\\\\\\)([AaeDlMTF])/'), array(\"\\xEF\\\\\\\\\\\\\\\\\\xFF\", \"\\xEF\\\\\\\\\\$1\\$1\\xFF\"), $format);\n\n  // Call date_format().\n  $format = date_format($date_time, $format);\n\n  // Pass the langcode to _format_date_callback().\n  _format_date_callback(NULL, $langcode);\n\n  // Translate the marked sequences.\n  return preg_replace_callback('/\\xEF([AaeDlMTF]?)(.*?)\\xFF/', '_format_date_callback', $format);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a648202423", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21poll%21poll.module/function/poll_validate/7.x", "instruction": "In Drupal 7, write the function `poll_validate($node, $form)` (file modules/poll/poll.module) so that it does the following: Implements hook_validate().", "context": "File: modules/poll/poll.module", "response": "function poll_validate($node, $form) {\n  if (isset($node->title)) {\n    // Check for at least two options and validate amount of votes.\n    $realchoices = 0;\n    foreach ($node->choice as $i => $choice) {\n      if ($choice['chtext'] != '') {\n        $realchoices++;\n      }\n      if (isset($choice['chvotes']) && $choice['chvotes'] < 0) {\n        form_set_error(\"choice][$i][chvotes\", t('Negative values are not allowed.'));\n      }\n    }\n\n    if ($realchoices < 2) {\n      form_set_error(\"choice][$realchoices][chtext\", t('You must fill in at least two choices.'));\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a651adaa43", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21update.inc/function/update_fix_compatibility/7.x", "instruction": "I need the code for `update_fix_compatibility()` in Drupal 7 (includes/update.inc). It must do this: Disable any items in the {system} table that are not core compatible.", "context": "File: includes/update.inc", "response": "function update_fix_compatibility() {\n  $incompatible = array();\n  $result = db_query(\"SELECT name, type, status FROM {system} WHERE status = 1 AND type IN ('module','theme')\");\n  foreach ($result as $row) {\n    if (update_check_incompatibility($row->name, $row->type)) {\n      $incompatible[] = $row->name;\n    }\n  }\n  if (!empty($incompatible)) {\n    db_update('system')\n      ->fields(array('status' => 0))\n      ->condition('name', $incompatible, 'IN')\n      ->execute();\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a66bf86e2c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.module/function/image_system_file_system_settings_submit/7.x", "instruction": "Implement `image_system_file_system_settings_submit($form, &$form_state)` in PHP for Drupal 7. Required behavior: Form submission handler for system_file_system_settings().", "context": "Adds a menu rebuild after the public file path has been changed, so that the menu router item depending on that file path will be regenerated.\n\nFile: modules/image/image.module", "response": "function image_system_file_system_settings_submit($form, &$form_state) {\n  if ($form['file_public_path']['#default_value'] !== $form_state['values']['file_public_path']) {\n    variable_set('menu_rebuild_needed', TRUE);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a670514b20", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21simpletest%21simpletest.module/function/simpletest_js_alter/7.x", "instruction": "Implement `simpletest_js_alter(&$javascript)` in PHP for Drupal 7. Required behavior: Implements hook_js_alter().", "context": "File: modules/simpletest/simpletest.module", "response": "function simpletest_js_alter(&$javascript) {\n  // Since SimpleTest is a special use case for the table select, stick the\n  // SimpleTest JavaScript above the table select.\n  $simpletest = drupal_get_path('module', 'simpletest') . '/simpletest.js';\n  if (array_key_exists($simpletest, $javascript) && array_key_exists('misc/tableselect.js', $javascript)) {\n    $javascript[$simpletest]['weight'] = $javascript['misc/tableselect.js']['weight'] - 1;\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a694e1dca7", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21theme.inc/function/theme_username/7.x", "instruction": "I need the code for `theme_username($variables)` in Drupal 7 (includes/theme.inc). It must do this: Returns HTML for a username, potentially linked to the user's page.", "context": "Parameters:\n- $variables: An associative array containing: - account: The user object to format. - name: The user's name, sanitized. - extra: Additional text to append to the user's name, sanitized. - link_path: The path or URL of the user's profile page, home page, or other desired page to link to for more information about the user. - link_options: An array of options to pass to the l() function's $options parameter if linking the user's name to the user's page. - attributes_array: An array of attributes to pass to the drupal_attributes() function if not linking to the user's page.\n\nFile: includes/theme.inc", "response": "function theme_username($variables) {\n  if (isset($variables['link_path'])) {\n    // We have a link path, so we should generate a link using l().\n    // Additional classes may be added as array elements like\n    // $variables['link_options']['attributes']['class'][] = 'myclass';\n    $output = l($variables['name'] . $variables['extra'], $variables['link_path'], $variables['link_options']);\n  }\n  else {\n    // Modules may have added important attributes so they must be included\n    // in the output. Additional classes may be added as array elements like\n    // $variables['attributes_array']['class'][] = 'myclass';\n    $output = '<span' . drupal_attributes($variables['attributes_array']) . '>' . $variables['name'] . $variables['extra'] . '</span>';\n  }\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a69f1f6a06", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21trigger%21trigger.module/function/_trigger_normalize_comment_context/7.x", "instruction": "Implement `_trigger_normalize_comment_context($type, $comment)` in PHP for Drupal 7. Required behavior: Loads associated objects for comment triggers.", "context": "When an action is called in a context that does not match its type, the object that the action expects must be retrieved. For example, when an action that works on nodes is called during the comment hook, the node object is not available since the comment hook doesn't pass it. So here we load the object the action expects.\n\nParameters:\n- $type: The type of action that is about to be called.\n- $comment: The comment that was passed via the comment hook.\n\nReturns: The object expected by the action that is about to be called.\n\nFile: modules/trigger/trigger.module", "response": "function _trigger_normalize_comment_context($type, $comment) {\n  switch ($type) {\n    // An action that works with nodes is being called in a comment context.\n    case 'node':\n      return node_load(is_array($comment) ? $comment['nid'] : $comment->nid);\n\n    // An action that works on users is being called in a comment context.\n    case 'user':\n      return user_load(is_array($comment) ? $comment['uid'] : $comment->uid);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a6bda98be5", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/drupal_add_library/7.x", "instruction": "Implement `drupal_add_library($module, $name, $every_page = NULL)` in PHP for Drupal 7. Required behavior: Adds multiple JavaScript or CSS files at the same time.", "context": "A library defines a set of JavaScript and/or CSS files, optionally using settings, and optionally requiring another library. For example, a library can be a jQuery plugin, a JavaScript framework, or a CSS framework. This function allows modules to load a library defined/shipped by itself or a depending module, without having to add all files of the library separately. Each library is only loaded once.\n\nParameters:\n- $module: The name of the module that registered the library.\n- $name: The name of the library to add.\n- $every_page: Set to TRUE if this library is added to every page on the site. Only items with the every_page flag set to TRUE can participate in aggregation.\n\nReturns: TRUE if the library was successfully added; FALSE if the library or one of its dependencies could not be added.\n\nFile: includes/common.inc", "response": "function drupal_add_library($module, $name, $every_page = NULL) {\n  $added = &drupal_static(__FUNCTION__, array());\n\n  // Only process the library if it exists and it was not added already.\n  if (!isset($added[$module][$name])) {\n    if ($library = drupal_get_library($module, $name)) {\n      // Add all components within the library.\n      $elements['#attached'] = array(\n        'library' => $library['dependencies'],\n        'js' => $library['js'],\n        'css' => $library['css'],\n      );\n      $added[$module][$name] = drupal_process_attached($elements, JS_LIBRARY, TRUE, $every_page);\n    }\n    else {\n      // Requested library does not exist.\n      $added[$module][$name] = FALSE;\n    }\n  }\n\n  return $added[$module][$name];\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a6e4efa1ca", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_url_outbound_alter/7.x", "instruction": "Give me the example code for `hook_url_outbound_alter(&$path, &$options, $original_path)` in Drupal 7. Hook description: Alters outbound URLs.", "context": "Parameters:\n- $path: The outbound path to alter, not adjusted for path aliases yet. It won't be adjusted for path aliases until all modules are finished altering it, thus being consistent with hook_url_inbound_alter(), which adjusts for all path aliases before allowing modules to alter it. This may have been altered by other modules before this one.\n- $options: A set of URL options for the URL so elements such as a fragment or a query string can be added to the URL.\n- $original_path: The original path, before being altered by any modules.\n\nFile: modules/system/system.api.php", "response": "function hook_url_outbound_alter(&$path, &$options, $original_path) {\n  // Use an external RSS feed rather than the Drupal one.\n  if ($path == 'rss.xml') {\n    $path = 'http://example.com/rss.xml';\n    $options['external'] = TRUE;\n  }\n\n  // Instead of pointing to user/[uid]/edit, point to user/me/edit.\n  if (preg_match('|^user/([0-9]*)/edit(/.*)?|', $path, $matches)) {\n    global $user;\n    if ($user->uid == $matches[1]) {\n      $path = 'user/me/edit' . $matches[2];\n    }\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a71129d501", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.admin.inc/function/image_scale_form/7.x", "instruction": "I need the code for `image_scale_form($data)` in Drupal 7 (modules/image/image.admin.inc). It must do this: Form structure for the image scale form.", "context": "Note that this is not a complete form, it only contains the portion of the form for configuring the scale options. Therefore it does not not need to include metadata about the effect, nor a submit button.\n\nParameters:\n- $data: The current configuration for this scale effect.\n\nFile: modules/image/image.admin.inc", "response": "function image_scale_form($data) {\n  $form = image_resize_form($data);\n  $form['#element_validate'] = array('image_effect_scale_validate');\n  $form['width']['#required'] = FALSE;\n  $form['height']['#required'] = FALSE;\n  $form['upscale'] = array(\n    '#type' => 'checkbox',\n    '#default_value' => (isset($data['upscale'])) ? $data['upscale'] : 0,\n    '#title' => t('Allow Upscaling'),\n    '#description' => t('Let scale make images larger than their original size'),\n  );\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a7258b6703", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21file%21file.module/function/theme_file_managed_file/7.x", "instruction": "Implement `theme_file_managed_file($variables)` in PHP for Drupal 7. Required behavior: Returns HTML for a managed file element.", "context": "Parameters:\n- $variables: An associative array containing: - element: A render element representing the file.\n\nFile: modules/file/file.module", "response": "function theme_file_managed_file($variables) {\n  $element = $variables['element'];\n\n  $attributes = array();\n  if (isset($element['#id'])) {\n    $attributes['id'] = $element['#id'];\n  }\n  if (!empty($element['#attributes']['class'])) {\n    $attributes['class'] = (array) $element['#attributes']['class'];\n  }\n  $attributes['class'][] = 'form-managed-file';\n\n  // This wrapper is required to apply JS behaviors and CSS styling.\n  $output = '';\n  $output .= '<div' . drupal_attributes($attributes) . '>';\n  $output .= drupal_render_children($element);\n  $output .= '</div>';\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a72ea6a7c8", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21locale%21locale.admin.inc/function/locale_language_providers_session_form/7.x", "instruction": "Implement `locale_language_providers_session_form($form, &$form_state)` in PHP for Drupal 7. Required behavior: The URL language provider configuration form.", "context": "File: modules/locale/locale.admin.inc", "response": "function locale_language_providers_session_form($form, &$form_state) {\n  $form['locale_language_negotiation_session_param'] = array(\n    '#title' => t('Request/session parameter'),\n    '#type' => 'textfield',\n    '#default_value' => variable_get('locale_language_negotiation_session_param', 'language'),\n    '#description' => t('Name of the request/session parameter used to determine the desired language.'),\n  );\n\n  $form_state['redirect'] = 'admin/config/regional/language/configure';\n\n  return system_settings_form($form);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a74294cb58", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21book%21book.module/function/book_menu/7.x", "instruction": "I need the code for `book_menu()` in Drupal 7 (modules/book/book.module). It must do this: Implements hook_menu().", "context": "File: modules/book/book.module", "response": "function book_menu() {\n  $items['admin/content/book'] = array(\n    'title' => 'Books',\n    'description' => \"Manage your site's book outlines.\",\n    'page callback' => 'book_admin_overview',\n    'access arguments' => array('administer book outlines'),\n    'type' => MENU_LOCAL_TASK,\n    'file' => 'book.admin.inc',\n  );\n  $items['admin/content/book/list'] = array(\n    'title' => 'List',\n    'type' => MENU_DEFAULT_LOCAL_TASK,\n  );\n  $items['admin/content/book/settings'] = array(\n    'title' => 'Settings',\n    'page callback' => 'drupal_get_form',\n    'page arguments' => array('book_admin_settings'),\n    'access arguments' => array('administer site configuration'),\n    'type' => MENU_LOCAL_TASK,\n    'weight' => 8,\n    'file' => 'book.admin.inc',\n  );\n  $items['admin/content/book/%node'] = array(\n    'title' => 'Re-order book pages and change titles',\n    'page callback' => 'drupal_get_form',\n    'page arguments' => array('book_admin_edit', 3),\n    'access callback' => '_book_outline_access',\n    'access arguments' => array(3),\n    'type' => MENU_CALLBACK,\n    'file' => 'book.admin.inc',\n  );\n  $items['book'] = array(\n    'title' => 'Books',\n    'page callback' => 'book_render',\n    'access arguments' => array('access content'),\n    'type' => MENU_SUGGESTED_ITEM,\n    'file' => 'book.pages.inc',\n  );\n  $items['book/export/%/%'] = array(\n    'page callback' => 'book_export',\n    'page arguments' => array(2, 3),\n    'access arguments' => array('access printer-friendly version'),\n    'type' => MENU_CALLBACK,\n    'file' => 'book.pages.inc',\n  );\n  $items['node/%node/outline'] = array(\n    'title' => 'Outline',\n    'page callback' => 'book_outline',\n    'page arguments' => array(1),\n    'access callback' => '_book_outline_access',\n    'access arguments' => array(1),\n    'type' => MENU_LOCAL_TASK,\n    'weight' => 2,\n    'file' => 'book.pages.inc',\n  );\n  $items['node/%node/outline/remove'] = array(\n    'title' => 'Remove from outline',\n    'page callback' => 'drupal_get_form',\n    'page arguments' => array('book_remove_form', 1),\n    'access callback' => '_book_outline_remove_access',\n    'access arguments' => array(1),\n    'file' => 'book.pages.inc',\n  );\n\n  return $items;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a7506da272", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.module/function/system_action_info/7.x", "instruction": "Implement `system_action_info()` in PHP for Drupal 7. Required behavior: Implements hook_action_info().", "context": "File: modules/system/system.module", "response": "function system_action_info() {\n  return array(\n    'system_message_action' => array(\n      'type' => 'system',\n      'label' => t('Display a message to the user'),\n      'configurable' => TRUE,\n      'triggers' => array('any'),\n    ),\n    'system_send_email_action' => array(\n      'type' => 'system',\n      'label' => t('Send e-mail'),\n      'configurable' => TRUE,\n      'triggers' => array('any'),\n    ),\n    'system_block_ip_action' => array(\n      'type' => 'user',\n      'label' => t('Ban IP address of current user'),\n      'configurable' => FALSE,\n      'triggers' => array('any'),\n    ),\n    'system_goto_action' => array(\n      'type' => 'system',\n      'label' => t('Redirect to URL'),\n      'configurable' => TRUE,\n      'triggers' => array('any'),\n    ),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a75edd5e5b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21bootstrap.inc/function/drupal_page_is_cacheable/7.x", "instruction": "Implement `drupal_page_is_cacheable($allow_caching = NULL)` in PHP for Drupal 7. Required behavior: Determines the cacheability of the current page.", "context": "Parameters:\n- $allow_caching: Set to FALSE if you want to prevent this page from being cached.\n\nReturns: TRUE if the current page can be cached, FALSE otherwise.\n\nFile: includes/bootstrap.inc", "response": "function drupal_page_is_cacheable($allow_caching = NULL) {\n  $allow_caching_static = &drupal_static(__FUNCTION__, TRUE);\n  if (isset($allow_caching)) {\n    $allow_caching_static = $allow_caching;\n  }\n\n  return $allow_caching_static && ($_SERVER['REQUEST_METHOD'] == 'GET' || $_SERVER['REQUEST_METHOD'] == 'HEAD')\n    && !drupal_is_cli();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a76050eb5a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21rdf%21rdf.module/function/rdf_entity_info_alter/7.x", "instruction": "In Drupal 7, write the function `rdf_entity_info_alter(&$entity_info)` (file modules/rdf/rdf.module) so that it does the following: Implements hook_entity_info_alter().", "context": "Adds the proper RDF mapping to each entity type/bundle pair.\n\nFile: modules/rdf/rdf.module", "response": "function rdf_entity_info_alter(&$entity_info) {\n  // Loop through each entity type and its bundles.\n  foreach ($entity_info as $entity_type => $entity_type_info) {\n    if (!empty($entity_type_info['bundles'])) {\n      $bundles = array_keys($entity_type_info['bundles']);\n      $mappings = _rdf_mapping_load_multiple($entity_type, $bundles);\n\n      foreach ($bundles as $bundle) {\n        if (isset($mappings[$bundle])) {\n          $entity_info[$entity_type]['bundles'][$bundle]['rdf_mapping'] = $mappings[$bundle];\n        }\n        else {\n          // If no mapping was found in the database, assign the default RDF\n          // mapping for this entity type.\n          $entity_info[$entity_type]['bundles'][$bundle]['rdf_mapping'] = _rdf_get_default_mapping($entity_type);\n        }\n      }\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a760f323e9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/render/7.x", "instruction": "In Drupal 7, write the function `render(&$element)` (file includes/common.inc) so that it does the following: Renders an element.", "context": "This function renders an element using drupal_render(). The top level element is shown with show() before rendering, so it will always be rendered even if hide() had been previously used on it.\n\nParameters:\n- $element: The element to be rendered.\n\nReturns: The rendered element.\n\nFile: includes/common.inc", "response": "function render(&$element) {\n  if (is_array($element)) {\n    show($element);\n    return drupal_render($element);\n  }\n  else {\n    // Safe-guard for inappropriate use of render() on flat variables: return\n    // the variable as-is.\n    return $element;\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a7909b9e79", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.install/function/_update_7000_field_read_fields/7.x", "instruction": "In Drupal 7, write the function `_update_7000_field_read_fields(array $conditions = array(), $key = 'id')` (file modules/field/field.install) so that it does the following: Utility function: fetch all the field definitions from the database.", "context": "Warning: unlike the field_read_fields() API function, this function returns all fields by default, including deleted and inactive fields, unless specified otherwise in the $conditions parameter.\n\nParameters:\n- $conditions: An array of conditions to limit the select query to.\n- $key: The name of the field property the return array is indexed by. Using anything else than 'id' might cause incomplete results if the $conditions do not filter out deleted fields.\n\nReturns: An array of fields matching $conditions, keyed by the property specified by the $key parameter.\n\nFile: modules/field/field.install", "response": "function _update_7000_field_read_fields(array $conditions = array(), $key = 'id') {\n  $fields = array();\n  $query = db_select('field_config', 'fc', array('fetch' => PDO::FETCH_ASSOC))\n    ->fields('fc');\n  foreach ($conditions as $column => $value) {\n    $query->condition($column, $value);\n  }\n  foreach ($query->execute() as $record) {\n    $field = unserialize($record['data']);\n    $field['id'] = $record['id'];\n    $field['field_name'] = $record['field_name'];\n    $field['type'] = $record['type'];\n    $field['module'] = $record['module'];\n    $field['active'] = $record['active'];\n    $field['storage']['type'] = $record['storage_type'];\n    $field['storage']['module'] = $record['storage_module'];\n    $field['storage']['active'] = $record['storage_active'];\n    $field['locked'] = $record['locked'];\n    $field['cardinality'] = $record['cardinality'];\n    $field['translatable'] = $record['translatable'];\n    $field['deleted'] = $record['deleted'];\n\n    $fields[$field[$key]] = $field;\n  }\n  return $fields;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a7914599db", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21filter%21filter.module/function/_filter_url_parse_full_links/7.x", "instruction": "I need the code for `_filter_url_parse_full_links($match)` in Drupal 7 (modules/filter/filter.module). It must do this: Makes links out of absolute URLs.", "context": "Callback for preg_replace_callback() within _filter_url().\n\nFile: modules/filter/filter.module", "response": "function _filter_url_parse_full_links($match) {\n  // The $i:th parenthesis in the regexp contains the URL.\n  $i = 1;\n\n  $match[$i] = decode_entities($match[$i]);\n  $caption = check_plain(_filter_url_trim($match[$i]));\n  $match[$i] = check_plain($match[$i]);\n  return '<a href=\"' . $match[$i] . '\">' . $caption . '</a>' . $match[$i + 1];\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a79513f169", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21taxonomy%21taxonomy.api.php/function/hook_taxonomy_vocabulary_update/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_taxonomy_vocabulary_update($vocabulary)` (modules/taxonomy/taxonomy.api.php): Act on taxonomy vocabularies when updated.", "context": "Modules implementing this hook can act on the vocabulary object when updated.\n\nParameters:\n- $vocabulary: A taxonomy vocabulary object.\n\nFile: modules/taxonomy/taxonomy.api.php", "response": "function hook_taxonomy_vocabulary_update($vocabulary) {\n  db_update('mytable')\n    ->fields(array('foo' => $vocabulary->foo))\n    ->condition('vid', $vocabulary->vid)\n    ->execute();\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a7a1271404", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21image.gd.inc/function/image_gd_settings/7.x", "instruction": "In Drupal 7, write the function `image_gd_settings()` (file modules/system/image.gd.inc) so that it does the following: Retrieve settings for the GD2 toolkit.", "context": "File: modules/system/image.gd.inc", "response": "function image_gd_settings() {\n  if (image_gd_check_settings()) {\n    $form['status'] = array(\n      '#markup' => t('The GD toolkit is installed and working properly.')\n    );\n\n    $form['image_jpeg_quality'] = array(\n      '#type' => 'textfield',\n      '#title' => t('JPEG quality'),\n      '#description' => t('Define the image quality for JPEG manipulations. Ranges from 0 to 100. Higher values mean better image quality but bigger files.'),\n      '#size' => 10,\n      '#maxlength' => 3,\n      '#default_value' => variable_get('image_jpeg_quality', 75),\n      '#field_suffix' => t('%'),\n    );\n    $form['#element_validate'] = array('image_gd_settings_validate');\n\n    return $form;\n  }\n  else {\n    form_set_error('image_toolkit', t('The GD image toolkit requires that the GD module for PHP be installed and configured properly. For more information see <a href=\"@url\">PHP\\'s image documentation</a>.', array('@url' => 'http://php.net/image')));\n    return FALSE;\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a7a3672bfd", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21blog%21blog.pages.inc/function/blog_feed_last/7.x", "instruction": "Implement `blog_feed_last()` in PHP for Drupal 7. Required behavior: Menu callback; displays an RSS feed containing recent blog entries of all users.", "context": "File: modules/blog/blog.pages.inc", "response": "function blog_feed_last() {\n  $nids = db_select('node', 'n')\n    ->fields('n', array('nid', 'created'))\n    ->condition('type', 'blog')\n    ->condition('status', 1)\n    ->orderBy('created', 'DESC')\n    ->range(0, variable_get('feed_default_items', 10))\n    ->addTag('node_access')\n    ->execute()\n    ->fetchCol();\n\n  $channel['title'] = t('!site_name blogs', array('!site_name' => variable_get('site_name', 'Drupal')));\n  $channel['link'] = url('blog', array('absolute' => TRUE));\n\n  node_feed($nids, $channel);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a7a42a8ecf", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.pages.inc/function/node_form_delete_submit/7.x", "instruction": "Implement `node_form_delete_submit($form, &$form_state)` in PHP for Drupal 7. Required behavior: Form submission handler for node_form().", "context": "Handles the 'Delete' button on the node form.\n\nFile: modules/node/node.pages.inc", "response": "function node_form_delete_submit($form, &$form_state) {\n  $destination = array();\n  if (isset($_GET['destination'])) {\n    $destination = drupal_get_destination();\n    unset($_GET['destination']);\n  }\n  $node = $form['#node'];\n  $form_state['redirect'] = array('node/' . $node->nid . '/delete', array('query' => $destination));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a7accf0201", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.module/function/system_authorized_get_url/7.x", "instruction": "I need the code for `system_authorized_get_url(array $options = array())` in Drupal 7 (modules/system/system.module). It must do this: Return the URL for the authorize.php script.", "context": "Parameters:\n- $options (array): Optional array of options to pass to url().\n\nReturns: The full URL to authorize.php, using HTTPS if available.\n\nFile: modules/system/system.module", "response": "function system_authorized_get_url(array $options = array()) {\n  global $base_url;\n  // Force HTTPS if available, regardless of what the caller specifies.\n  $options['https'] = TRUE;\n  // We prefix with $base_url so we get a full path even if clean URLs are\n  // disabled.\n  return url($base_url . '/authorize.php', $options);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a7d5743f0e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21locale%21locale.module/function/locale_language_negotiation_info/7.x", "instruction": "In Drupal 7, write the function `locale_language_negotiation_info()` (file modules/locale/locale.module) so that it does the following: Implements hook_language_negotiation_info().", "context": "File: modules/locale/locale.module", "response": "function locale_language_negotiation_info() {\n  require_once DRUPAL_ROOT . '/includes/locale.inc';\n  $file = 'includes/locale.inc';\n  $providers = array();\n\n  $providers[LOCALE_LANGUAGE_NEGOTIATION_URL] = array(\n    'types' => array(LANGUAGE_TYPE_CONTENT, LANGUAGE_TYPE_INTERFACE, LANGUAGE_TYPE_URL),\n    'callbacks' => array(\n      'language' => 'locale_language_from_url',\n      'switcher' => 'locale_language_switcher_url',\n      'url_rewrite' => 'locale_language_url_rewrite_url',\n    ),\n    'file' => $file,\n    'weight' => -8,\n    'name' => t('URL'),\n    'description' => t('Determine the language from the URL (Path prefix or domain).'),\n    'config' => 'admin/config/regional/language/configure/url',\n  );\n\n  $providers[LOCALE_LANGUAGE_NEGOTIATION_SESSION] = array(\n    'callbacks' => array(\n      'language' => 'locale_language_from_session',\n      'switcher' => 'locale_language_switcher_session',\n      'url_rewrite' => 'locale_language_url_rewrite_session',\n    ),\n    'file' => $file,\n    'weight' => -6,\n    'name' => t('Session'),\n    'description' => t('Determine the language from a request/session parameter.'),\n    'config' => 'admin/config/regional/language/configure/session',\n  );\n\n  $providers[LOCALE_LANGUAGE_NEGOTIATION_USER] = array(\n    'callbacks' => array('language' => 'locale_language_from_user'),\n    'file' => $file,\n    'weight' => -4,\n    'name' => t('User'),\n    'description' => t(\"Follow the user's language preference.\"),\n  );\n\n  $providers[LOCALE_LANGUAGE_NEGOTIATION_BROWSER] = array(\n    'callbacks' => array('language' => 'locale_language_from_browser'),\n    'file' => $file,\n    'weight' => -2,\n    'cache' => 0,\n    'name' => t('Browser'),\n    'description' => t(\"Determine the language from the browser's language settings.\"),\n  );\n\n  $providers[LOCALE_LANGUAGE_NEGOTIATION_INTERFACE] = array(\n    'types' => array(LANGUAGE_TYPE_CONTENT),\n    'callbacks' => array('language' => 'locale_language_from_interface'),\n    'file' => $file,\n    'weight' => 8,\n    'name' => t('Interface'),\n    'description' => t('Use the detected interface language.'),\n  );\n\n  $providers[LOCALE_LANGUAGE_NEGOTIATION_URL_FALLBACK] = array(\n    'types' => array(LANGUAGE_TYPE_URL),\n    'callbacks' => array('language' => 'locale_language_url_fallback'),\n    'file' => $file,\n    'weight' => 8,\n    'name' => t('URL fallback'),\n    'description' => t('Use an already detected language for URLs if none is found.'),\n  );\n\n  return $providers;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a7da62db17", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21forum%21forum.module/function/template_preprocess_forum_list/7.x", "instruction": "Implement `template_preprocess_forum_list(&$variables)` in PHP for Drupal 7. Required behavior: Preprocesses variables for forum-list.tpl.php.", "context": "Parameters:\n- $variables: An array containing the following elements: - forums: An array of all forum objects to display for the given taxonomy term ID. If tid = 0 then all the top-level forums are displayed. - parents: An array of taxonomy term objects that are ancestors of the current term ID. - tid: Taxonomy term ID of the current forum.\n\nFile: modules/forum/forum.module", "response": "function template_preprocess_forum_list(&$variables) {\n  global $user;\n  $row = 0;\n  // Sanitize each forum so that the template can safely print the data.\n  foreach ($variables['forums'] as $id => $forum) {\n    $variables['forums'][$id]->description = !empty($forum->description) ? filter_xss_admin($forum->description) : '';\n    $variables['forums'][$id]->link = url(\"forum/$forum->tid\");\n    $variables['forums'][$id]->name = check_plain($forum->name);\n    $variables['forums'][$id]->is_container = !empty($forum->container);\n    $variables['forums'][$id]->zebra = $row % 2 == 0 ? 'odd' : 'even';\n    $row++;\n\n    $variables['forums'][$id]->new_text = '';\n    $variables['forums'][$id]->new_url = '';\n    $variables['forums'][$id]->new_topics = 0;\n    $variables['forums'][$id]->old_topics = $forum->num_topics;\n    $variables['forums'][$id]->icon_class = 'default';\n    $variables['forums'][$id]->icon_title = t('No new posts');\n    if ($user->uid) {\n      $variables['forums'][$id]->new_topics = _forum_topics_unread($forum->tid, $user->uid);\n      if ($variables['forums'][$id]->new_topics) {\n        $variables['forums'][$id]->new_text = format_plural($variables['forums'][$id]->new_topics, '1 new', '@count new');\n        $variables['forums'][$id]->new_url = url(\"forum/$forum->tid\", array('fragment' => 'new'));\n        $variables['forums'][$id]->icon_class = 'new';\n        $variables['forums'][$id]->icon_title = t('New posts');\n      }\n      $variables['forums'][$id]->old_topics = $forum->num_topics - $variables['forums'][$id]->new_topics;\n    }\n    $variables['forums'][$id]->last_reply = theme('forum_submitted', array('topic' => $forum->last_post));\n  }\n  // Give meaning to $tid for themers. $tid actually stands for term id.\n  $variables['forum_id'] = $variables['tid'];\n  unset($variables['tid']);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a7ebf44374", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/node_content_form/7.x", "instruction": "In Drupal 7, write the function `node_content_form($node, $form_state)` (file modules/node/node.module) so that it does the following: Implements hook_form().", "context": "File: modules/node/node.module", "response": "function node_content_form($node, $form_state) {\n  // It is impossible to define a content type without implementing hook_form()\n  // @todo: remove this requirement.\n  $form = array();\n  $type = node_type_get_type($node);\n\n  if ($type->has_title) {\n    $form['title'] = array(\n      '#type' => 'textfield',\n      '#title' => check_plain($type->title_label),\n      '#required' => TRUE,\n      '#default_value' => $node->title,\n      '#maxlength' => 255,\n      '#weight' => -5,\n    );\n  }\n\n  return $form;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a7f57051f5", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21search%21search.install/function/search_schema/7.x", "instruction": "I need the code for `search_schema()` in Drupal 7 (modules/search/search.install). It must do this: Implements hook_schema().", "context": "File: modules/search/search.install", "response": "function search_schema() {\n  $schema['search_dataset'] = array(\n    'description' => 'Stores items that will be searched.',\n    'fields' => array(\n      'sid' => array(\n        'type' => 'int',\n        'unsigned' => TRUE,\n        'not null' => TRUE,\n        'default' => 0,\n        'description' => 'Search item ID, e.g. node ID for nodes.',\n      ),\n      'type' => array(\n        'type' => 'varchar',\n        'length' => 16,\n        'not null' => TRUE,\n        'description' => 'Type of item, e.g. node.',\n      ),\n      'data' => array(\n        'type' => 'text',\n        'not null' => TRUE,\n        'size' => 'big',\n        'description' => 'List of space-separated words from the item.',\n      ),\n      'reindex' => array(\n        'type' => 'int',\n        'unsigned' => TRUE,\n        'not null' => TRUE,\n        'default' => 0,\n        'description' => 'Set to force node reindexing.',\n      ),\n    ),\n    'primary key' => array('sid', 'type'),\n  );\n\n  $schema['search_index'] = array(\n    'description' => 'Stores the search index, associating words, items and scores.',\n    'fields' => array(\n      'word' => array(\n        'type' => 'varchar',\n        'length' => 50,\n        'not null' => TRUE,\n        'default' => '',\n        'description' => 'The {search_total}.word that is associated with the search item.',\n      ),\n      'sid' => array(\n        'type' => 'int',\n        'unsigned' => TRUE,\n        'not null' => TRUE,\n        'default' => 0,\n        'description' => 'The {search_dataset}.sid of the searchable item to which the word belongs.',\n      ),\n      'type' => array(\n        'type' => 'varchar',\n        'length' => 16,\n        'not null' => TRUE,\n        'description' => 'The {search_dataset}.type of the searchable item to which the word belongs.',\n      ),\n      'score' => array(\n        'type' => 'float',\n        'not null' => FALSE,\n        'description' => 'The numeric score of the word, higher being more important.',\n      ),\n    ),\n    'indexes' => array(\n      'sid_type' => array('sid', 'type'),\n    ),\n    'foreign keys' => array(\n      'search_dataset' => array(\n        'table' => 'search_dataset',\n        'columns' => array(\n          'sid' => 'sid',\n          'type' => 'type',\n        ),\n      ),\n    ),\n    'primary key' => array('word', 'sid', 'type'),\n  );\n\n  $schema['search_total'] = array(\n    'description' => 'Stores search totals for words.',\n    'fields' => array(\n      'word' => array(\n        'description' => 'Primary Key: Unique word in the search index.',\n        'type' => 'varchar',\n        'length' => 50,\n        'not null' => TRUE,\n        'default' => '',\n      ),\n      'count' => array(\n        'description' => \"The count of the word in the index using Zipf's law to equalize the probability distribution.\",\n        'type' => 'float',\n        'not null' => FALSE,\n      ),\n    ),\n    'primary key' => array('word'),\n  );\n\n  $schema['search_node_links'] = array(\n    'description' => 'Stores items (like nodes) that link to other nodes, used to improve search scores for nodes that are frequently linked to.',\n    'fields' => array(\n      'sid' => array(\n        'type' => 'int',\n        'unsigned' => TRUE,\n        'not null' => TRUE,\n        'default' => 0,\n        'description' => 'The {search_dataset}.sid of the searchable item containing the link to the node.',\n      ),\n      'type' => array(\n        'type' => 'varchar',\n        'length' => 16,\n        'not null' => TRUE,\n        'default' => '',\n        'description' => 'The {search_dataset}.type of the searchable item containing the link to the node.',\n      ),\n      'nid' => array(\n        'type' => 'int',\n        'unsigned' => TRUE,\n        'not null' => TRUE,\n        'default' => 0,\n        'description' => 'The {node}.nid that this item links to.',\n      ),\n      'caption' => array(\n        'type' => 'text',\n        'size' => 'big',\n        'not null' => FALSE,\n        'description' => 'The text used to link to the {node}.nid.',\n      ),\n    ),\n    'primary key' => array('sid', 'type', 'nid'),\n    'indexes' => array(\n      'nid' => array('nid'),\n    ),\n  );\n\n  return $schema;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a7fb9f4c30", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/drupal_get_path/7.x", "instruction": "In Drupal 7, write the function `drupal_get_path($type, $name)` (file includes/common.inc) so that it does the following: Returns the path to a system item (module, theme, etc.).", "context": "Parameters:\n- $type: The type of the item (i.e. theme, theme_engine, module, profile).\n- $name: The name of the item for which the path is requested.\n\nReturns: The path to the requested item or an empty string if the item is not found.\n\nFile: includes/common.inc", "response": "function drupal_get_path($type, $name) {\n  if ($filename = drupal_get_filename($type, $name)) {\n    return dirname($filename);\n  }\n\n  return \"\";\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a7ffab65a1", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.api.php/function/hook_field_purge_instance/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_field_purge_instance($instance)` (modules/field/field.api.php): Acts when a field instance is being purged.", "context": "In field_purge_instance(), after the field instance has been removed from the database, the field storage module has had a chance to run its hook_field_storage_purge_instance(), and the field info cache has been cleared, this hook is invoked on all modules to allow them to respond to the field instance being purged.\n\nParameters:\n- $instance: The instance being purged.\n\nFile: modules/field/field.api.php", "response": "function hook_field_purge_instance($instance) {\n  db_delete('my_module_field_instance_info')\n    ->condition('id', $instance['id'])\n    ->execute();\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a802212498", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21file%21file.module/function/file_ajax_progress/7.x", "instruction": "I need the code for `file_ajax_progress($key)` in Drupal 7 (modules/file/file.module). It must do this: Menu callback for upload progress.", "context": "Parameters:\n- $key: The unique key for this upload process.\n\nFile: modules/file/file.module", "response": "function file_ajax_progress($key) {\n  $progress = array(\n    'message' => t('Starting upload...'),\n    'percentage' => -1,\n  );\n\n  $implementation = file_progress_implementation();\n  if ($implementation == 'uploadprogress') {\n    $status = uploadprogress_get_info($key);\n    if (isset($status['bytes_uploaded']) && !empty($status['bytes_total'])) {\n      $progress['message'] = t('Uploading... (@current of @total)', array('@current' => format_size($status['bytes_uploaded']), '@total' => format_size($status['bytes_total'])));\n      $progress['percentage'] = round(100 * $status['bytes_uploaded'] / $status['bytes_total']);\n    }\n  }\n  elseif ($implementation == 'apc') {\n    $status = apc_fetch('upload_' . $key);\n    if (isset($status['current']) && !empty($status['total'])) {\n      $progress['message'] = t('Uploading... (@current of @total)', array('@current' => format_size($status['current']), '@total' => format_size($status['total'])));\n      $progress['percentage'] = round(100 * $status['current'] / $status['total']);\n    }\n  }\n\n  drupal_json_output($progress);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a8168b562c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21menu%21menu.admin.inc/function/_menu_overview_tree_form/7.x", "instruction": "I need the code for `_menu_overview_tree_form($tree, $delta = 50)` in Drupal 7 (modules/menu/menu.admin.inc). It must do this: Recursive helper function for menu_overview_form().", "context": "Parameters:\n- $tree: The menu_tree retrieved by menu_tree_data.\n- $delta: The number of items to use in the menu weight selector. Defaults to 50.\n\nFile: modules/menu/menu.admin.inc", "response": "function _menu_overview_tree_form($tree, $delta = 50) {\n  $form = &drupal_static(__FUNCTION__, array('#tree' => TRUE));\n  foreach ($tree as $data) {\n    $title = '';\n    $item = $data['link'];\n    // Don't show callbacks; these have $item['hidden'] < 0.\n    if ($item && $item['hidden'] >= 0) {\n      $mlid = 'mlid:' . $item['mlid'];\n      $form[$mlid]['#item'] = $item;\n      $form[$mlid]['#attributes'] = $item['hidden'] ? array('class' => array('menu-disabled')) : array('class' => array('menu-enabled'));\n      $form[$mlid]['title']['#markup'] = l($item['title'], $item['href'], $item['localized_options']);\n      menu_add_link_labels($form[$mlid]['title']['#markup'], $item);\n\n      $form[$mlid]['hidden'] = array(\n        '#type' => 'checkbox',\n        '#title' => t('Enable @title menu link', array('@title' => $item['title'])),\n        '#title_display' => 'invisible',\n        '#default_value' => !$item['hidden'],\n      );\n      $form[$mlid]['weight'] = array(\n        '#type' => 'weight',\n        '#delta' => $delta,\n        '#default_value' => $item['weight'],\n        '#title_display' => 'invisible',\n        '#title' => t('Weight for @title', array('@title' => $item['title'])),\n      );\n      $form[$mlid]['mlid'] = array(\n        '#type' => 'hidden',\n        '#value' => $item['mlid'],\n      );\n      $form[$mlid]['plid'] = array(\n        '#type' => 'hidden',\n        '#default_value' => $item['plid'],\n      );\n      // Build a list of operations.\n      $operations = array();\n      $operations['edit'] = array('#type' => 'link', '#title' => t('edit'), '#href' => 'admin/structure/menu/item/' . $item['mlid'] . '/edit');\n      // Only items created by the menu module can be deleted.\n      if ($item['module'] == 'menu' || $item['updated'] == 1) {\n        $operations['delete'] = array('#type' => 'link', '#title' => t('delete'), '#href' => 'admin/structure/menu/item/' . $item['mlid'] . '/delete');\n      }\n      // Set the reset column.\n      elseif ($item['module'] == 'system' && $item['customized']) {\n        $operations['reset'] = array('#type' => 'link', '#title' => t('reset'), '#href' => 'admin/structure/menu/item/' . $item['mlid'] . '/reset');\n      }\n      $form[$mlid]['operations'] = $operations;\n    }\n\n    if ($data['below']) {\n      _menu_overview_tree_form($data['below'], $delta);\n    }\n  }\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a87f1bdcfc", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/user_user_operations_unblock/7.x", "instruction": "In Drupal 7, write the function `user_user_operations_unblock($accounts)` (file modules/user/user.module) so that it does the following: Callback function for admin mass unblocking users.", "context": "File: modules/user/user.module", "response": "function user_user_operations_unblock($accounts) {\n  $accounts = user_load_multiple($accounts);\n  foreach ($accounts as $account) {\n    // Skip unblocking user if they are already unblocked.\n    if ($account !== FALSE && $account->status == 0) {\n      user_save($account, array('status' => 1));\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a895746bf9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21search%21search.module/function/search_invoke_preprocess/7.x", "instruction": "I need the code for `search_invoke_preprocess(&$text)` in Drupal 7 (modules/search/search.module). It must do this: Invokes hook_search_preprocess() in modules.", "context": "File: modules/search/search.module", "response": "function search_invoke_preprocess(&$text) {\n  foreach (module_implements('search_preprocess') as $module) {\n    $text = module_invoke($module, 'search_preprocess', $text);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a8991aa2b8", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21utility.inc/function/drupal_var_export/7.x", "instruction": "Implement `drupal_var_export($var, $prefix = '')` in PHP for Drupal 7. Required behavior: Drupal-friendly var_export().", "context": "Parameters:\n- $var: The variable to export.\n- $prefix: A prefix that will be added at the beginning of every lines of the output.\n\nReturns: The variable exported in a way compatible to Drupal's coding standards.\n\nFile: includes/utility.inc", "response": "function drupal_var_export($var, $prefix = '') {\n  if (is_array($var)) {\n    if (empty($var)) {\n      $output = 'array()';\n    }\n    else {\n      $output = \"array(\\n\";\n      // Don't export keys if the array is non associative.\n      $export_keys = array_values($var) != $var;\n      foreach ($var as $key => $value) {\n        $output .= '  ' . ($export_keys ? drupal_var_export($key) . ' => ' : '') . drupal_var_export($value, '  ') . \",\\n\";\n      }\n      $output .= ')';\n    }\n  }\n  elseif (is_bool($var)) {\n    $output = $var ? 'TRUE' : 'FALSE';\n  }\n  elseif (is_string($var)) {\n    if (strpos($var, \"\\n\") !== FALSE || strpos($var, \"'\") !== FALSE) {\n      // If the string contains a line break or a single quote, use the\n      // double quote export mode. Encode backslash and double quotes and\n      // transform some common control characters.\n      $var = str_replace(array('\\\\', '\"', \"\\n\", \"\\r\", \"\\t\"), array('\\\\\\\\', '\\\"', '\\n', '\\r', '\\t'), $var);\n      $output = '\"' . $var . '\"';\n    }\n    else {\n      $output = \"'\" . $var . \"'\";\n    }\n  }\n  elseif (is_object($var) && get_class($var) === 'stdClass') {\n    // var_export() will export stdClass objects using an undefined\n    // magic method __set_state() leaving the export broken. This\n    // workaround avoids this by casting the object as an array for\n    // export and casting it back to an object when evaluated.\n    $output = '(object) ' . drupal_var_export((array) $var, $prefix);\n  }\n  else {\n    $output = var_export($var, TRUE);\n  }\n\n  if ($prefix) {\n    $output = str_replace(\"\\n\", \"\\n$prefix\", $output);\n  }\n\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a8e669a9c8", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.api.php/function/hook_view/7.x", "instruction": "Give me the example code for `hook_view($node, $view_mode, $langcode = NULL)` in Drupal 7. Hook description: Display a node.", "context": "This is a node-type-specific hook, which is invoked only for the node type being affected. See\n\nParameters:\n- $node: The node to be displayed, as returned by node_load().\n- $view_mode: View mode, e.g. 'full', 'teaser', ...\n- $langcode: (optional) A language code to use for rendering. Defaults to the global content language of the current request.\n\nReturns: The passed $node parameter should be modified as necessary and returned so it can be properly presented. Nodes are prepared for display by assembling a structured array, formatted as in the Form API, in $node->content. As with Form API arrays, the #weight property can be used to control the relative positions of added elements. After this hook is invoked, node_view() calls field_attach_view() to add field views to $node->content, and then invokes hook_node_view() and hook_node_view_alter(), so if you want to affect the final view of the node, you might consider implementing one of these hooks instead.\n\nFile: modules/node/node.api.php", "response": "function hook_view($node, $view_mode, $langcode = NULL) {\n  if ($view_mode == 'full' && node_is_page($node)) {\n    $breadcrumb = array();\n    $breadcrumb[] = l(t('Home'), NULL);\n    $breadcrumb[] = l(t('Example'), 'example');\n    $breadcrumb[] = l($node->field1, 'example/' . $node->field1);\n    drupal_set_breadcrumb($breadcrumb);\n  }\n\n  $node->content['myfield'] = array(\n    '#markup' => theme('mymodule_myfield', $node->myfield),\n    '#weight' => 1,\n  );\n\n  return $node;\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a90f3882dd", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21update%21update.report.inc/function/theme_update_version/7.x", "instruction": "I need the code for `theme_update_version($variables)` in Drupal 7 (modules/update/update.report.inc). It must do this: Returns HTML for the version display of a project.", "context": "Parameters:\n- $variables (array): An associative array containing: - version: An array of data about the latest released version, containing: - version: The version number. - release_link: The URL for the release notes. - date: The date of the release. - download_link: The URL for the downloadable file. - tag: The title of the project. - class: A string containing extra classes for the wrapping table.\n\nFile: modules/update/update.report.inc", "response": "function theme_update_version($variables) {\n  $version = $variables['version'];\n  $tag = $variables['tag'];\n  $class = implode(' ', $variables['class']);\n\n  $output = '';\n  $output .= '<table class=\"version ' . $class . '\">';\n  $output .= '<tr>';\n  $output .= '<td class=\"version-title\">' . $tag . \"</td>\\n\";\n  $output .= '<td class=\"version-details\">';\n  $output .= l($version['version'], $version['release_link']);\n  $output .= ' <span class=\"version-date\">(' . format_date($version['date'], 'custom', 'Y-M-d') . ')</span>';\n  $output .= \"</td>\\n\";\n  $output .= '<td class=\"version-links\">';\n  $links = array();\n  $links['update-download'] = array(\n    'title' => t('Download'),\n    'href' => $version['download_link'],\n  );\n  $links['update-release-notes'] = array(\n    'title' => t('Release notes'),\n    'href' => $version['release_link'],\n  );\n  $output .= theme('links__update_version', array('links' => $links));\n  $output .= '</td>';\n  $output .= '</tr>';\n  $output .= \"</table>\\n\";\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a9107ceac9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21module.inc/function/module_load_include/7.x", "instruction": "I need the code for `module_load_include($type, $module, $name = NULL)` in Drupal 7 (includes/module.inc). It must do this: Loads a module include file.", "context": "Examples:\n\nParameters:\n- $type: The include file's type (file extension).\n- $module: The module to which the include file belongs.\n- $name: (optional) The base file name (without the $type extension). If omitted, $module is used; i.e., resulting in \"$module.$type\" by default.\n\nReturns: The name of the included file, if successful; FALSE otherwise.\n\nFile: includes/module.inc", "response": "function module_load_include($type, $module, $name = NULL) {\n  static $files = array();\n\n  if (!isset($name)) {\n    $name = $module;\n  }\n\n  $key = $type . ':' . $module . ':' . $name;\n  if (isset($files[$key])) {\n    return $files[$key];\n  }\n\n  if (function_exists('drupal_get_path')) {\n    $file = DRUPAL_ROOT . '/' . drupal_get_path('module', $module) . \"/$name.$type\";\n    if (is_file($file)) {\n      require_once $file;\n      $files[$key] = $file;\n      return $file;\n    }\n    else {\n      $files[$key] = FALSE;\n    }\n  }\n  return FALSE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a925196f96", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21update.inc/function/update_build_dependency_graph/7.x", "instruction": "I need the code for `update_build_dependency_graph($update_functions)` in Drupal 7 (includes/update.inc). It must do this: Constructs a graph which encodes the dependencies between module updates.", "context": "This function returns an associative array which contains a \"directed graph\" representation of the dependencies between a provided list of update functions, as well as any outside update functions that they directly depend on but that were not in the provided list. The vertices of the graph represent the update functions themselves, and each edge represents a requirement that the first update function needs to run before the second. For example, consider this graph:\n\nsystem_update_7000 ---> system_update_7001 ---> system_update_7002\n\nVisually, this indicates that system_update_7000() must run before system_update_7001(), which in turn must run before system_update_7002().\n\nThe function takes into account standard dependencies within each module, as shown above (i.e., the fact that each module's updates must run in numerical order), but also finds any cross-module dependencies that are defined by modules which implement hook_update_dependencies(), and builds them into the graph as well.\n\nParameters:\n- $update_functions: An organized array of update functions, in the format returned by update_get_update_function_list().\n\nReturns: A multidimensional array representing the dependency graph, suitable for passing in to drupal_depth_first_search(), but with extra information about each update function also included. Each array key contains the name of an update function, including all update functions from the provided list as well as any outside update functions which they directly depend on. Each value is an associative array containing the following keys: - 'edges': A representation of any other update functions that immediately depend on this one. See drupal_depth_first_search() for more details on the format. - 'module': The name of the module that this update function belongs to. - 'number': The number of this update function within that module.\n\nFile: includes/update.inc", "response": "function update_build_dependency_graph($update_functions) {\n  // Initialize an array that will define a directed graph representing the\n  // dependencies between update functions.\n  $graph = array();\n\n  // Go through each update function and build an initial list of dependencies.\n  foreach ($update_functions as $module => $functions) {\n    $previous_function = NULL;\n    foreach ($functions as $number => $function) {\n      // Add an edge to the directed graph representing the fact that each\n      // update function in a given module must run after the update that\n      // numerically precedes it.\n      if ($previous_function) {\n        $graph[$previous_function]['edges'][$function] = TRUE;\n      }\n      $previous_function = $function;\n\n      // Define the module and update number associated with this function.\n      $graph[$function]['module'] = $module;\n      $graph[$function]['number'] = $number;\n    }\n  }\n\n  // Now add any explicit update dependencies declared by modules.\n  $update_dependencies = update_retrieve_dependencies();\n  foreach ($graph as $function => $data) {\n    if (!empty($update_dependencies[$data['module']][$data['number']])) {\n      foreach ($update_dependencies[$data['module']][$data['number']] as $module => $number) {\n        $dependency = $module . '_update_' . $number;\n        $graph[$dependency]['edges'][$function] = TRUE;\n        $graph[$dependency]['module'] = $module;\n        $graph[$dependency]['number'] = $number;\n      }\n    }\n  }\n\n  return $graph;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a9419a0135", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.admin.inc/function/node_filters/7.x", "instruction": "I need the code for `node_filters()` in Drupal 7 (modules/node/node.admin.inc). It must do this: List node administration filters that can be applied.", "context": "Returns: An associative array of filters.\n\nFile: modules/node/node.admin.inc", "response": "function node_filters() {\n  // Regular filters\n  $filters['status'] = array(\n    'title' => t('status'),\n    'options' => array(\n      '[any]' => t('any'),\n      'status-1' => t('published'),\n      'status-0' => t('not published'),\n      'promote-1' => t('promoted'),\n      'promote-0' => t('not promoted'),\n      'sticky-1' => t('sticky'),\n      'sticky-0' => t('not sticky'),\n    ),\n  );\n  // Include translation states if we have this module enabled\n  if (module_exists('translation')) {\n    $filters['status']['options'] += array(\n      'translate-0' => t('Up to date translation'),\n      'translate-1' => t('Outdated translation'),\n    );\n  }\n\n  $filters['type'] = array(\n    'title' => t('type'),\n    'options' => array(\n      '[any]' => t('any'),\n    ) + node_type_get_names(),\n  );\n\n  // Language filter if there is a list of languages\n  if ($languages = module_invoke('locale', 'language_list')) {\n    $languages = array(LANGUAGE_NONE => t('Language neutral')) + $languages;\n    $filters['language'] = array(\n      'title' => t('language'),\n      'options' => array(\n        '[any]' => t('any'),\n      ) + $languages,\n    );\n  }\n  return $filters;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a950bee86a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21tracker%21tracker.module/function/tracker_node_delete/7.x", "instruction": "In Drupal 7, write the function `tracker_node_delete($node, $arg = 0)` (file modules/tracker/tracker.module) so that it does the following: Implements hook_node_delete().", "context": "Deletes tracking information for a node.\n\nFile: modules/tracker/tracker.module", "response": "function tracker_node_delete($node, $arg = 0) {\n  db_delete('tracker_node')\n    ->condition('nid', $node->nid)\n    ->execute();\n  db_delete('tracker_user')\n    ->condition('nid', $node->nid)\n    ->execute();\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a95c981b2a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21form.inc/function/theme_file/7.x", "instruction": "Implement `theme_file($variables)` in PHP for Drupal 7. Required behavior: Returns HTML for a file upload form element.", "context": "For assistance with handling the uploaded file correctly, see the API provided by file.inc.\n\nParameters:\n- $variables: An associative array containing: - element: An associative array containing the properties of the element. Properties used: #title, #name, #size, #description, #required, #attributes.\n\nFile: includes/form.inc", "response": "function theme_file($variables) {\n  $element = $variables['element'];\n  $element['#attributes']['type'] = 'file';\n  element_set_attributes($element, array('id', 'name', 'size'));\n  _form_set_class($element, array('form-file'));\n\n  return '<input' . drupal_attributes($element['#attributes']) . ' />';\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a96ebe065e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21menu.inc/function/menu_set_active_trail/7.x", "instruction": "Implement `menu_set_active_trail($new_trail = NULL)` in PHP for Drupal 7. Required behavior: Sets the active trail (path to the menu tree root) of the current page.", "context": "Any trail set by this function will only be used for functionality that calls menu_get_active_trail(). Drupal core only uses trails set here for breadcrumbs and the page title and not for menu trees or page content. Additionally, breadcrumbs set by drupal_set_breadcrumb() will override any trail set here.\n\nTo affect the trail used by menu trees, use menu_tree_set_path(). To affect the page content, use menu_set_active_item() instead.\n\nParameters:\n- $new_trail: Menu trail to set; the value is saved in a static variable and can be retrieved by menu_get_active_trail(). The format of this array should be the same as the return value of menu_get_active_trail().\n\nReturns: The active trail. See menu_get_active_trail() for details.\n\nFile: includes/menu.inc", "response": "function menu_set_active_trail($new_trail = NULL) {\n  $trail = &drupal_static(__FUNCTION__);\n\n  if (isset($new_trail)) {\n    $trail = $new_trail;\n  }\n  elseif (!isset($trail)) {\n    $trail = array();\n    $trail[] = array(\n      'title' => t('Home'),\n      'href' => '<front>',\n      'link_path' => '',\n      'localized_options' => array(),\n      'type' => 0,\n    );\n\n    // Try to retrieve a menu link corresponding to the current path. If more\n    // than one exists, the link from the most preferred menu is returned.\n    $preferred_link = menu_link_get_preferred();\n    $current_item = menu_get_item();\n\n    // There is a link for the current path.\n    if ($preferred_link) {\n      // Pass TRUE for $only_active_trail to make menu_tree_page_data() build\n      // a stripped down menu tree containing the active trail only, in case\n      // the given menu has not been built in this request yet.\n      $tree = menu_tree_page_data($preferred_link['menu_name'], NULL, TRUE);\n      $curr = current($tree);\n      next($tree);\n    }\n    // There is no link for the current path.\n    else {\n      $preferred_link = $current_item;\n      $curr = FALSE;\n    }\n\n    while ($curr) {\n      $link = $curr['link'];\n      if ($link['in_active_trail']) {\n        // Add the link to the trail, unless it links to its parent.\n        if (!($link['type'] & MENU_LINKS_TO_PARENT)) {\n          // The menu tree for the active trail may contain additional links\n          // that have not been translated yet, since they contain dynamic\n          // argument placeholders (%). Such links are not contained in regular\n          // menu trees, and have only been loaded for the additional\n          // translation that happens here, so as to be able to display them in\n          // the breadcrumb for the current page.\n          // @see _menu_tree_check_access()\n          // @see _menu_link_translate()\n          if (strpos($link['href'], '%') !== FALSE) {\n            _menu_link_translate($link, TRUE);\n          }\n          if ($link['access']) {\n            $trail[] = $link;\n          }\n        }\n        $tree = $curr['below'] ? $curr['below'] : array();\n      }\n      $curr = current($tree);\n      next($tree);\n    }\n    // Make sure the current page is in the trail to build the page title, by\n    // appending either the preferred link or the menu router item for the\n    // current page. Exclude it if we are on the front page.\n    $last = end($trail);\n    if ($preferred_link && $last['href'] != $preferred_link['href'] && !drupal_is_front_page()) {\n      $trail[] = $preferred_link;\n    }\n  }\n  return $trail;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a97a39518f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/format_xml_elements/7.x", "instruction": "I need the code for `format_xml_elements($array)` in Drupal 7 (includes/common.inc). It must do this: Formats XML elements.", "context": "Parameters:\n- $array: An array where each item represents an element and is either a: - (key => value) pair (<key>value</key>) - Associative array with fields: - 'key': element name - 'value': element contents - 'attributes': associative array of element attributes - 'encoded': TRUE if 'value' is already encoded In both cases, 'value' can be a simple string, or it can be another array with the same format as $array itself for nesting. If 'encoded' is TRUE it is up to the caller to ensure that 'value' is either entity-encoded or CDATA-escaped. Using this option is not recommended when working with untrusted user input, since failing to escape the data correctly has security implications.\n\nFile: includes/common.inc", "response": "function format_xml_elements($array) {\n  $output = '';\n  foreach ($array as $key => $value) {\n    if (is_numeric($key)) {\n      if ($value['key']) {\n        $output .= ' <' . $value['key'];\n        if (isset($value['attributes']) && is_array($value['attributes'])) {\n          $output .= drupal_attributes($value['attributes']);\n        }\n\n        if (isset($value['value']) && $value['value'] != '') {\n          $output .= '>' . (is_array($value['value']) ? format_xml_elements($value['value']) : (!empty($value['encoded']) ? $value['value'] : check_plain($value['value']))) . '</' . $value['key'] . \">\\n\";\n        }\n        else {\n          $output .= \" />\\n\";\n        }\n      }\n    }\n    else {\n      $output .= ' <' . $key . '>' . (is_array($value) ? format_xml_elements($value) : check_plain($value)) . \"</$key>\\n\";\n    }\n  }\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a97fa69794", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21taxonomy%21taxonomy.admin.inc/function/taxonomy_vocabulary_confirm_delete/7.x", "instruction": "Implement `taxonomy_vocabulary_confirm_delete($form, &$form_state, $vid)` in PHP for Drupal 7. Required behavior: Form builder for the vocabulary delete confirmation form.", "context": "File: modules/taxonomy/taxonomy.admin.inc", "response": "function taxonomy_vocabulary_confirm_delete($form, &$form_state, $vid) {\n  $vocabulary = taxonomy_vocabulary_load($vid);\n\n  // Always provide entity id in the same form key as in the entity edit form.\n  $form['vid'] = array('#type' => 'value', '#value' => $vid);\n\n  $form['#vocabulary'] = $vocabulary;\n  $form['#id'] = 'taxonomy_vocabulary_confirm_delete';\n  $form['type'] = array('#type' => 'value', '#value' => 'vocabulary');\n  $form['name'] = array('#type' => 'value', '#value' => $vocabulary->name);\n  $form['#submit'] = array('taxonomy_vocabulary_confirm_delete_submit');\n  return confirm_form($form,\n    t('Are you sure you want to delete the vocabulary %title?',\n    array('%title' => $vocabulary->name)),\n    'admin/structure/taxonomy',\n    t('Deleting a vocabulary will delete all the terms in it. This action cannot be undone.'),\n    t('Delete'),\n    t('Cancel'));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a9bb6d911d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.admin.inc/function/system_file_system_settings/7.x", "instruction": "In Drupal 7, write the function `system_file_system_settings()` (file modules/system/system.admin.inc) so that it does the following: Form builder; Configure the site file handling.", "context": "File: modules/system/system.admin.inc", "response": "function system_file_system_settings() {\n  $form['file_public_path'] = array(\n    '#type' => 'textfield',\n    '#title' => t('Public file system path'),\n    '#default_value' => variable_get('file_public_path', conf_path() . '/files'),\n    '#maxlength' => 255,\n    '#description' => t('A local file system path where public files will be stored. This directory must exist and be writable by Drupal. This directory must be relative to the Drupal installation directory and be accessible over the web.'),\n    '#after_build' => array('system_check_directory'),\n  );\n\n  $form['file_private_path'] = array(\n    '#type' => 'textfield',\n    '#title' => t('Private file system path'),\n    '#default_value' => variable_get('file_private_path', ''),\n    '#maxlength' => 255,\n    '#description' => t('An existing local file system path for storing private files. It should be writable by Drupal and not accessible over the web. See the online handbook for <a href=\"@handbook\">more information about securing private files</a>.', array('@handbook' => 'https://www.drupal.org/docs/7/core/modules/file/overview')),\n    '#after_build' => array('system_check_directory'),\n  );\n\n  $form['file_temporary_path'] = array(\n    '#type' => 'textfield',\n    '#title' => t('Temporary directory'),\n    '#default_value' => variable_get('file_temporary_path', file_directory_temp()),\n    '#maxlength' => 255,\n    '#description' => t('A local file system path where temporary files will be stored. This directory should not be accessible over the web.'),\n    '#after_build' => array('system_check_directory'),\n  );\n  // Any visible, writeable wrapper can potentially be used for the files\n  // directory, including a remote file system that integrates with a CDN.\n  foreach (file_get_stream_wrappers(STREAM_WRAPPERS_WRITE_VISIBLE) as $scheme => $info) {\n    $options[$scheme] = check_plain($info['description']);\n  }\n\n  if (!empty($options)) {\n    $form['file_default_scheme'] = array(\n      '#type' => 'radios',\n      '#title' => t('Default download method'),\n      '#default_value' => variable_get('file_default_scheme', isset($options['public']) ? 'public' : key($options)),\n      '#options' => $options,\n      '#description' => t('This setting is used as the preferred download method. The use of public files is more efficient, but does not provide any access control.'),\n    );\n  }\n\n  return system_settings_form($form);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a9bebb1e43", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21path%21path.module/function/path_taxonomy_term_delete/7.x", "instruction": "I need the code for `path_taxonomy_term_delete($term)` in Drupal 7 (modules/path/path.module). It must do this: Implements hook_taxonomy_term_delete().", "context": "File: modules/path/path.module", "response": "function path_taxonomy_term_delete($term) {\n  // Delete all aliases associated with this term.\n  path_delete(array('source' => 'taxonomy/term/' . $term->tid));\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a9cd3718e4", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21file.inc/function/file_stream_wrapper_get_class/7.x", "instruction": "In Drupal 7, write the function `file_stream_wrapper_get_class($scheme)` (file includes/file.inc) so that it does the following: Returns the stream wrapper class name for a given scheme.", "context": "Parameters:\n- $scheme: Stream scheme.\n\nReturns: Return string if a scheme has a registered handler, or FALSE.\n\nFile: includes/file.inc", "response": "function file_stream_wrapper_get_class($scheme) {\n  $wrappers = file_get_stream_wrappers();\n  return empty($wrappers[$scheme]) ? FALSE : $wrappers[$scheme]['class'];\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a9d3d2d0b0", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21install.core.inc/function/_install_configure_form/7.x", "instruction": "Implement `_install_configure_form($form, &$form_state, &$install_state)` in PHP for Drupal 7. Required behavior: Form constructor for a site configuration form.", "context": "Parameters:\n- $install_state: An array of information about the current installation state.\n\nFile: includes/install.core.inc", "response": "function _install_configure_form($form, &$form_state, &$install_state) {\n  include_once DRUPAL_ROOT . '/includes/locale.inc';\n\n  $form['site_information'] = array(\n    '#type' => 'fieldset',\n    '#title' => st('Site information'),\n    '#collapsible' => FALSE,\n  );\n  $form['site_information']['site_name'] = array(\n    '#type' => 'textfield',\n    '#title' => st('Site name'),\n    '#required' => TRUE,\n    '#weight' => -20,\n  );\n  $form['site_information']['site_mail'] = array(\n    '#type' => 'textfield',\n    '#title' => st('Site e-mail address'),\n    '#default_value' => ini_get('sendmail_from'),\n    '#description' => st(\"Automated e-mails, such as registration information, will be sent from this address. Use an address ending in your site's domain to help prevent these e-mails from being flagged as spam.\"),\n    '#required' => TRUE,\n    '#weight' => -15,\n  );\n  $form['admin_account'] = array(\n    '#type' => 'fieldset',\n    '#title' => st('Site maintenance account'),\n    '#collapsible' => FALSE,\n  );\n\n  $form['admin_account']['account']['#tree'] = TRUE;\n  $form['admin_account']['account']['name'] = array('#type' => 'textfield',\n    '#title' => st('Username'),\n    '#maxlength' => USERNAME_MAX_LENGTH,\n    '#description' => st('Spaces are allowed; punctuation is not allowed except for periods, hyphens, and underscores.'),\n    '#required' => TRUE,\n    '#weight' => -10,\n    '#attributes' => array('class' => array('username')),\n  );\n\n  $form['admin_account']['account']['mail'] = array('#type' => 'textfield',\n    '#title' => st('E-mail address'),\n    '#maxlength' => EMAIL_MAX_LENGTH,\n    '#required' => TRUE,\n    '#weight' => -5,\n  );\n  $form['admin_account']['account']['pass'] = array(\n    '#type' => 'password_confirm',\n    '#required' => TRUE,\n    '#size' => 25,\n    '#weight' => 0,\n  );\n\n  $form['server_settings'] = array(\n    '#type' => 'fieldset',\n    '#title' => st('Server settings'),\n    '#collapsible' => FALSE,\n  );\n\n  $countries = country_get_list();\n  $form['server_settings']['site_default_country'] = array(\n    '#type' => 'select',\n    '#title' => st('Default country'),\n    '#empty_value' => '',\n    '#default_value' => variable_get('site_default_country', NULL),\n    '#options' => $countries,\n    '#description' => st('Select the default country for the site.'),\n    '#weight' => 0,\n  );\n\n  $form['server_settings']['date_default_timezone'] = array(\n    '#type' => 'select',\n    '#title' => st('Default time zone'),\n    '#default_value' => date_default_timezone_get(),\n    '#options' => system_time_zones(),\n    '#description' => st('By default, dates in this site will be displayed in the chosen time zone.'),\n    '#weight' => 5,\n    '#attributes' => array('class' => array('timezone-detect')),\n  );\n\n  $form['server_settings']['clean_url'] = array(\n    '#type' => 'hidden',\n    '#default_value' => 0,\n    '#attributes' => array('id' => 'edit-clean-url', 'class' => array('install')),\n  );\n\n  $form['update_notifications'] = array(\n    '#type' => 'fieldset',\n    '#title' => st('Update notifications'),\n    '#collapsible' => FALSE,\n  );\n  $form['update_notifications']['update_status_module'] = array(\n    '#type' => 'checkboxes',\n    '#options' => array(\n      1 => st('Check for updates automatically'),\n      2 => st('Receive e-mail notifications'),\n    ),\n    '#default_value' => array(1, 2),\n    '#description' => st('The system will notify you when updates and important security releases are available for installed components. Anonymous information about your site is sent to <a href=\"@drupal\">Drupal.org</a>.', array('@drupal' => 'http://drupal.org')),\n    '#weight' => 15,\n  );\n\n  $form['actions'] = array('#type' => 'actions');\n  $form['actions']['submit'] = array(\n    '#type' => 'submit',\n    '#value' => st('Save and continue'),\n    '#weight' => 15,\n  );\n\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a9d6680f7f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21form.inc/function/form_process_weight/7.x", "instruction": "I need the code for `form_process_weight($element)` in Drupal 7 (includes/form.inc). It must do this: Expands a weight element into a select element.", "context": "File: includes/form.inc", "response": "function form_process_weight($element) {\n  $element['#is_weight'] = TRUE;\n\n  // If the number of options is small enough, use a select field.\n  $max_elements = variable_get('drupal_weight_select_max', DRUPAL_WEIGHT_SELECT_MAX);\n  if ($element['#delta'] <= $max_elements) {\n    $element['#type'] = 'select';\n    $weights = array();\n    for ($n = (-1 * $element['#delta']); $n <= $element['#delta']; $n++) {\n      $weights[$n] = $n;\n    }\n    if (isset($element['#default_value'])) {\n      $default_value = (int) $element['#default_value'];\n      if (!isset($weights[$default_value])) {\n        $weights[$default_value] = $default_value;\n        ksort($weights);\n      }\n    }\n    $element['#options'] = $weights;\n    $element += element_info('select');\n  }\n  // Otherwise, use a text field.\n  else {\n    $element['#type'] = 'textfield';\n    // Use a field big enough to fit most weights.\n    $element['#size'] = 10;\n    $element['#element_validate'] = array('element_validate_integer');\n    $element += element_info('textfield');\n  }\n\n  return $element;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a9e60bbef5", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.attach.inc/function/_field_invoke_default/7.x", "instruction": "In Drupal 7, write the function `_field_invoke_default($op, $entity_type, $entity, &$a = NULL, &$b = NULL, $options = array())` (file modules/field/field.attach.inc) so that it does the following: Invoke field.module's version of a field hook.", "context": "This function invokes the field_default_[op]() function. Use _field_invoke() to invoke the field type implementation, hook_field_[op]().\n\nFile: modules/field/field.attach.inc", "response": "function _field_invoke_default($op, $entity_type, $entity, &$a = NULL, &$b = NULL, $options = array()) {\n  $options['default'] = TRUE;\n  return _field_invoke($op, $entity_type, $entity, $a, $b, $options);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a9f64f6509", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21file%21file.module/function/file_managed_file_process/7.x", "instruction": "I need the code for `file_managed_file_process($element, &$form_state, $form)` in Drupal 7 (modules/file/file.module). It must do this: Process function to expand the managed_file element type.", "context": "Expands the file type to include Upload and Remove buttons, as well as support for a default value.\n\nFile: modules/file/file.module", "response": "function file_managed_file_process($element, &$form_state, $form) {\n  $fid = isset($element['#value']['fid']) ? $element['#value']['fid'] : 0;\n\n  // Set some default element properties.\n  $element['#progress_indicator'] = empty($element['#progress_indicator']) ? 'none' : $element['#progress_indicator'];\n  $element['#file'] = $fid ? file_load($fid) : FALSE;\n  $element['#tree'] = TRUE;\n\n  $ajax_settings = array(\n    'path' => 'file/ajax/' . implode('/', $element['#array_parents']) . '/' . $form['form_build_id']['#value'],\n    'wrapper' => $element['#id'] . '-ajax-wrapper',\n    'effect' => 'fade',\n    'progress' => array(\n      'type' => $element['#progress_indicator'],\n      'message' => $element['#progress_message'],\n    ),\n  );\n\n  // Set up the buttons first since we need to check if they were clicked.\n  $element['upload_button'] = array(\n    '#name' => implode('_', $element['#parents']) . '_upload_button',\n    '#type' => 'submit',\n    '#value' => t('Upload'),\n    '#validate' => array(),\n    '#submit' => array('file_managed_file_submit'),\n    '#limit_validation_errors' => array($element['#parents']),\n    '#ajax' => $ajax_settings,\n    '#weight' => -5,\n  );\n\n  // Force the progress indicator for the remove button to be either 'none' or\n  // 'throbber', even if the upload button is using something else.\n  $ajax_settings['progress']['type'] = ($element['#progress_indicator'] == 'none') ? 'none' : 'throbber';\n  $ajax_settings['progress']['message'] = NULL;\n  $ajax_settings['effect'] = 'none';\n  $element['remove_button'] = array(\n    '#name' => implode('_', $element['#parents']) . '_remove_button',\n    '#type' => 'submit',\n    '#value' => t('Remove'),\n    '#validate' => array(),\n    '#submit' => array('file_managed_file_submit'),\n    '#limit_validation_errors' => array($element['#parents']),\n    '#ajax' => $ajax_settings,\n    '#weight' => -5,\n  );\n\n  $element['fid'] = array(\n    '#type' => 'hidden',\n    '#value' => $fid,\n  );\n\n  // Add progress bar support to the upload if possible.\n  if ($element['#progress_indicator'] == 'bar' && $implementation = file_progress_implementation()) {\n    $upload_progress_key = mt_rand();\n\n    if ($implementation == 'uploadprogress') {\n      $element['UPLOAD_IDENTIFIER'] = array(\n        '#type' => 'hidden',\n        '#value' => $upload_progress_key,\n        '#attributes' => array('class' => array('file-progress')),\n        // Uploadprogress extension requires this field to be at the top of the\n        // form.\n        '#weight' => -20,\n      );\n    }\n    elseif ($implementation == 'apc') {\n      $element['APC_UPLOAD_PROGRESS'] = array(\n        '#type' => 'hidden',\n        '#value' => $upload_progress_key,\n        '#attributes' => array('class' => array('file-progress')),\n        // Uploadprogress extension requires this field to be at the top of the\n        // form.\n        '#weight' => -20,\n      );\n    }\n\n    // Add the upload progress callback.\n    $element['upload_button']['#ajax']['progress']['path'] = 'file/progress/' . $upload_progress_key;\n  }\n\n  // The file upload field itself.\n  $element['upload'] = array(\n    '#name' => 'files[' . implode('_', $element['#parents']) . ']',\n    '#type' => 'file',\n    // This #title will not actually be used as the upload field's HTML label,\n    // since the theme function for upload fields never passes the element\n    // through theme('form_element'). Instead the parent element's #title is\n    // used as the label (see below). That is usually a more meaningful label\n    // anyway.\n    '#title' => t('Choose a file'),\n    '#title_display' => 'invisible',\n    // Set the ID manually so the desired field label can be associated with it\n    // below. Use the same method for setting the ID that the form API\n    // autogenerator does.\n    '#id' => drupal_html_id('edit-' . implode('-', array_merge($element['#parents'], array('upload')))),\n    '#size' => $element['#size'],\n    '#theme_wrappers' => array(),\n    '#weight' => -10,\n  );\n\n  // Indicate that $element['#title'] should be used as the HTML label for the\n  // file upload field.\n  $element['#label_for'] = $element['upload']['#id'];\n\n  if ($fid && $element['#file']) {\n    $element['filename'] = array(\n      '#type' => 'markup',\n      '#markup' => theme('file_link', array('file' => $element['#file'])) . ' ',\n      '#weight' => -10,\n    );\n    // Anonymous users who have uploaded a temporary file need a\n    // non-session-based token added so file_managed_file_value() can check\n    // that they have permission to use this file on subsequent submissions of\n    // the same form (for example, after an Ajax upload or form validation\n    // error).\n    if (!$GLOBALS['user']->uid && $element['#file']->status != FILE_STATUS_PERMANENT) {\n      $element['fid_token'] = array(\n        '#type' => 'hidden',\n        '#value' => drupal_hmac_base64('file-' . $fid, drupal_get_private_key() . drupal_get_hash_salt()),\n      );\n    }\n  }\n\n  // Add the extension list to the page as JavaScript settings.\n  if (isset($element['#upload_validators']['file_validate_extensions'][0])) {\n    $extension_list = implode(',', array_filter(explode(' ', $element['#upload_validators']['file_validate_extensions'][0])));\n    $element['upload']['#attached']['js'] = array(\n      array(\n        'type' => 'setting',\n        'data' => array('file' => array('elements' => array('#' . $element['upload']['#id'] => $extension_list)))\n      )\n    );\n  }\n\n  // Prefix and suffix used for Ajax replacement.\n  $element['#prefix'] = '<div id=\"' . $element['#id'] . '-ajax-wrapper\">';\n  $element['#suffix'] = '</div>';\n\n  return $element;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-a9f8b5032e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.module/function/image_menu/7.x", "instruction": "In Drupal 7, write the function `image_menu()` (file modules/image/image.module) so that it does the following: Implements hook_menu().", "context": "File: modules/image/image.module", "response": "function image_menu() {\n  $items = array();\n\n  // Generate image derivatives of publicly available files.\n  // If clean URLs are disabled, image derivatives will always be served\n  // through the menu system.\n  // If clean URLs are enabled and the image derivative already exists,\n  // PHP will be bypassed.\n  $directory_path = file_stream_wrapper_get_instance_by_scheme('public')->getDirectoryPath();\n  $items[$directory_path . '/styles/%image_style'] = array(\n    'title' => 'Generate image style',\n    'page callback' => 'image_style_deliver',\n    'page arguments' => array(count(explode('/', $directory_path)) + 1),\n    'access callback' => TRUE,\n    'type' => MENU_CALLBACK,\n  );\n  // Generate and deliver image derivatives of private files.\n  // These image derivatives are always delivered through the menu system.\n  $items['system/files/styles/%image_style'] = array(\n    'title' => 'Generate image style',\n    'page callback' => 'image_style_deliver',\n    'page arguments' => array(3),\n    'access callback' => TRUE,\n    'type' => MENU_CALLBACK,\n  );\n  $items['admin/config/media/image-styles'] = array(\n    'title' => 'Image styles',\n    'description' => 'Configure styles that can be used for resizing or adjusting images on display.',\n    'page callback' => 'image_style_list',\n    'access arguments' => array('administer image styles'),\n    'file' => 'image.admin.inc',\n  );\n  $items['admin/config/media/image-styles/list'] = array(\n    'title' => 'List',\n    'description' => 'List the current image styles on the site.',\n    'page callback' => 'image_style_list',\n    'access arguments' => array('administer image styles'),\n    'type' => MENU_DEFAULT_LOCAL_TASK,\n    'weight' => 1,\n    'file' => 'image.admin.inc',\n  );\n  $items['admin/config/media/image-styles/add'] = array(\n    'title' => 'Add style',\n    'description' => 'Add a new image style.',\n    'page callback' => 'drupal_get_form',\n    'page arguments' => array('image_style_add_form'),\n    'access arguments' => array('administer image styles'),\n    'type' => MENU_LOCAL_ACTION,\n    'weight' => 2,\n    'file' => 'image.admin.inc',\n  );\n  $items['admin/config/media/image-styles/edit/%image_style'] = array(\n    'title' => 'Edit style',\n    'description' => 'Configure an image style.',\n    'page callback' => 'drupal_get_form',\n    'page arguments' => array('image_style_form', 5),\n    'access arguments' => array('administer image styles'),\n    'file' => 'image.admin.inc',\n  );\n  $items['admin/config/media/image-styles/delete/%image_style'] = array(\n    'title' => 'Delete style',\n    'description' => 'Delete an image style.',\n    'load arguments' => array(NULL, (string) IMAGE_STORAGE_NORMAL),\n    'page callback' => 'drupal_get_form',\n    'page arguments' => array('image_style_delete_form', 5),\n    'access arguments' => array('administer image styles'),\n    'file' => 'image.admin.inc',\n  );\n  $items['admin/config/media/image-styles/revert/%image_style'] = array(\n    'title' => 'Revert style',\n    'description' => 'Revert an image style.',\n    'load arguments' => array(NULL, (string) IMAGE_STORAGE_OVERRIDE),\n    'page callback' => 'drupal_get_form',\n    'page arguments' => array('image_style_revert_form', 5),\n    'access arguments' => array('administer image styles'),\n    'file' => 'image.admin.inc',\n  );\n  $items['admin/config/media/image-styles/edit/%image_style/effects/%image_effect'] = array(\n    'title' => 'Edit image effect',\n    'description' => 'Edit an existing effect within a style.',\n    'load arguments' => array(5, (string) IMAGE_STORAGE_EDITABLE),\n    'page callback' => 'drupal_get_form',\n    'page arguments' => array('image_effect_form', 5, 7),\n    'access arguments' => array('administer image styles'),\n    'file' => 'image.admin.inc',\n  );\n  $items['admin/config/media/image-styles/edit/%image_style/effects/%image_effect/delete'] = array(\n    'title' => 'Delete image effect',\n    'description' => 'Delete an existing effect from a style.',\n    'load arguments' => array(5, (string) IMAGE_STORAGE_EDITABLE),\n    'page callback' => 'drupal_get_form',\n    'page arguments' => array('image_effect_delete_form', 5, 7),\n    'access arguments' => array('administer image styles'),\n    'file' => 'image.admin.inc',\n  );\n  $items['admin/config/media/image-styles/edit/%image_style/add/%image_effect_definition'] = array(\n    'title' => 'Add image effect',\n    'description' => 'Add a new effect to a style.',\n    'load arguments' => array(5),\n    'page callback' => 'drupal_get_form',\n    'page arguments' => array('image_effect_form', 5, 7),\n    'access arguments' => array('administer image styles'),\n    'file' => 'image.admin.inc',\n  );\n\n  return $items;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-aa048c9525", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21menu.inc/function/_menu_link_parents_set/7.x", "instruction": "I need the code for `_menu_link_parents_set(&$item, $parent)` in Drupal 7 (includes/menu.inc). It must do this: Sets the p1 through p9 values for a menu link being saved.", "context": "File: includes/menu.inc", "response": "function _menu_link_parents_set(&$item, $parent) {\n  $i = 1;\n  while ($i < $item['depth']) {\n    $p = 'p' . $i++;\n    $item[$p] = $parent[$p];\n  }\n  $p = 'p' . $i++;\n  // The parent (p1 - p9) corresponding to the depth always equals the mlid.\n  $item[$p] = $item['mlid'];\n  while ($i <= MENU_MAX_DEPTH) {\n    $p = 'p' . $i++;\n    $item[$p] = 0;\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-aa118c9290", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.admin.inc/function/system_actions_manage/7.x", "instruction": "In Drupal 7, write the function `system_actions_manage()` (file modules/system/system.admin.inc) so that it does the following: Menu callback; Displays an overview of available and configured actions.", "context": "File: modules/system/system.admin.inc", "response": "function system_actions_manage() {\n  actions_synchronize();\n  $actions = actions_list();\n  $actions_map = actions_actions_map($actions);\n  $options = array();\n  $unconfigurable = array();\n\n  foreach ($actions_map as $key => $array) {\n    if ($array['configurable']) {\n      $options[$key] = $array['label'] . '...';\n    }\n    else {\n      $unconfigurable[] = $array;\n    }\n  }\n\n  $row = array();\n  $instances_present = db_query(\"SELECT aid FROM {actions} WHERE parameters <> ''\")->fetchField();\n  $header = array(\n    array('data' => t('Action type'), 'field' => 'type'),\n    array('data' => t('Label'), 'field' => 'label'),\n    array('data' => $instances_present ? t('Operations') : '', 'colspan' => '2')\n  );\n  $query = db_select('actions')->extend('PagerDefault')->extend('TableSort');\n  $result = $query\n    ->fields('actions')\n    ->limit(50)\n    ->orderByHeader($header)\n    ->execute();\n\n  foreach ($result as $action) {\n    $row[] = array(\n      array('data' => $action->type),\n      array('data' => check_plain($action->label)),\n      array('data' => $action->parameters ? l(t('configure'), \"admin/config/system/actions/configure/$action->aid\") : ''),\n      array('data' => $action->parameters ? l(t('delete'), \"admin/config/system/actions/delete/$action->aid\") : '')\n    );\n  }\n\n  if ($row) {\n    $pager = theme('pager');\n    if (!empty($pager)) {\n      $row[] = array(array('data' => $pager, 'colspan' => '3'));\n    }\n    $build['system_actions_header'] = array('#markup' => '<h3>' . t('Available actions:') . '</h3>');\n    $build['system_actions_table'] = array('#markup' => theme('table', array('header' => $header, 'rows' => $row)));\n  }\n\n  if ($actions_map) {\n    $build['system_actions_manage_form'] = drupal_get_form('system_actions_manage_form', $options);\n  }\n\n  return $build;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-aa2c70d682", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/drupal_sort_css_js/7.x", "instruction": "In Drupal 7, write the function `drupal_sort_css_js($a, $b)` (file includes/common.inc) so that it does the following: Sorts CSS and JavaScript resources.", "context": "Callback for uasort() within:\n- drupal_get_css()\n- drupal_get_js()\n\nThis sort order helps optimize front-end performance while providing modules and themes with the necessary control for ordering the CSS and JavaScript appearing on a page.\n\nParameters:\n- $a: First item for comparison. The compared items should be associative arrays of member items from drupal_add_css() or drupal_add_js().\n- $b: Second item for comparison.\n\nFile: includes/common.inc", "response": "function drupal_sort_css_js($a, $b) {\n  // First order by group, so that, for example, all items in the CSS_SYSTEM\n  // group appear before items in the CSS_DEFAULT group, which appear before\n  // all items in the CSS_THEME group. Modules may create additional groups by\n  // defining their own constants.\n  if ($a['group'] < $b['group']) {\n    return -1;\n  }\n  elseif ($a['group'] > $b['group']) {\n    return 1;\n  }\n  // Within a group, order all infrequently needed, page-specific files after\n  // common files needed throughout the website. Separating this way allows for\n  // the aggregate file generated for all of the common files to be reused\n  // across a site visit without being cut by a page using a less common file.\n  elseif ($a['every_page'] && !$b['every_page']) {\n    return -1;\n  }\n  elseif (!$a['every_page'] && $b['every_page']) {\n    return 1;\n  }\n  // Finally, order by weight.\n  elseif ($a['weight'] < $b['weight']) {\n    return -1;\n  }\n  elseif ($a['weight'] > $b['weight']) {\n    return 1;\n  }\n  else {\n    return 0;\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-aa43bbc5ab", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21book%21book.install/function/_book_install_type_create/7.x", "instruction": "In Drupal 7, write the function `_book_install_type_create()` (file modules/book/book.install) so that it does the following: Creates the book content type.", "context": "File: modules/book/book.install", "response": "function _book_install_type_create() {\n  // Create an additional node type.\n  $book_node_type = array(\n    'type' => 'book',\n    'name' => t('Book page'),\n    'base' => 'node_content',\n    'description' => t('<em>Books</em> have a built-in hierarchical navigation. Use for handbooks or tutorials.'),\n    'custom' => 1,\n    'modified' => 1,\n    'locked' => 0,\n  );\n\n  $book_node_type = node_type_set_defaults($book_node_type);\n  node_type_save($book_node_type);\n  node_add_body_field($book_node_type);\n  // Default to not promoted.\n  variable_set('node_options_book', array('status'));\n  // Use this default type for adding content to books.\n  variable_set('book_allowed_types', array('book'));\n  variable_set('book_child_type', 'book');\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-aa73ef8143", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/_filter_xss_split/7.x", "instruction": "In Drupal 7, write the function `_filter_xss_split($m, $store = FALSE)` (file includes/common.inc) so that it does the following: Processes an HTML tag.", "context": "Parameters:\n- $m: An array with various meaning depending on the value of $store. If $store is TRUE then the array contains the allowed tags. If $store is FALSE then the array has one element, the HTML tag to process.\n- $store: Whether to store $m.\n\nReturns: If the element isn't allowed, an empty string. Otherwise, the cleaned up version of the HTML element.\n\nFile: includes/common.inc", "response": "function _filter_xss_split($m, $store = FALSE) {\n  static $allowed_html;\n\n  if ($store) {\n    $allowed_html = array_flip($m);\n    return;\n  }\n\n  $string = $m[1];\n\n  if (substr($string, 0, 1) != '<') {\n    // We matched a lone \">\" character.\n    return '&gt;';\n  }\n  elseif (strlen($string) == 1) {\n    // We matched a lone \"<\" character.\n    return '&lt;';\n  }\n\n  if (!preg_match('%^<\\s*(/\\s*)?([a-zA-Z0-9\\-]+)\\s*([^>]*)>?|(<!--.*?-->)$%', $string, $matches)) {\n    // Seriously malformed.\n    return '';\n  }\n\n  $slash = trim($matches[1]);\n  $elem = &$matches[2];\n  $attrlist = &$matches[3];\n  $comment = &$matches[4];\n\n  if ($comment) {\n    $elem = '!--';\n  }\n\n  if (!isset($allowed_html[strtolower($elem)])) {\n    // Disallowed HTML element.\n    return '';\n  }\n\n  if ($comment) {\n    return $comment;\n  }\n\n  if ($slash != '') {\n    return \"</$elem>\";\n  }\n\n  // Is there a closing XHTML slash at the end of the attributes?\n  $attrlist = preg_replace('%(\\s?)/\\s*$%', '\\1', $attrlist, -1, $count);\n  $xhtml_slash = $count ? ' /' : '';\n\n  // Clean up attributes.\n  $attr2 = implode(' ', _filter_xss_attributes($attrlist));\n  $attr2 = preg_replace('/[<>]/', '', $attr2);\n  $attr2 = strlen($attr2) ? ' ' . $attr2 : '';\n\n  return \"<$elem$attr2$xhtml_slash>\";\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-aa89a6c29c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21php%21php.module/function/php_eval/7.x", "instruction": "Implement `php_eval($code)` in PHP for Drupal 7. Required behavior: Evaluates a string of PHP code.", "context": "This is a wrapper around PHP's eval(). It uses output buffering to capture both returned and printed text. Unlike eval(), we require code to be surrounded by <?php ?> tags; in other words, we evaluate the code as if it were a stand-alone PHP file.\n\nUsing this wrapper also ensures that the PHP code which is evaluated can not overwrite any variables in the calling code, unlike a regular eval() call.\n\nThis function is also used as an implementation of callback_filter_process().\n\nParameters:\n- $code: The code to evaluate.\n\nReturns: A string containing the printed output of the code, followed by the returned output of the code.\n\nFile: modules/php/php.module", "response": "function php_eval($code) {\n  global $theme_path, $theme_info, $conf;\n\n  // Store current theme path.\n  $old_theme_path = $theme_path;\n\n  // Restore theme_path to the theme, as long as php_eval() executes,\n  // so code evaluated will not see the caller module as the current theme.\n  // If theme info is not initialized get the path from theme_default.\n  if (!isset($theme_info)) {\n    $theme_path = drupal_get_path('theme', $conf['theme_default']);\n  }\n  else {\n    $theme_path = dirname($theme_info->filename);\n  }\n\n  ob_start();\n  print eval('?>' . $code);\n  $output = ob_get_contents();\n  ob_end_clean();\n\n  // Recover original theme path.\n  $theme_path = $old_theme_path;\n\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-aa8d249d8f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21menu.inc/function/menu_get_ancestors/7.x", "instruction": "I need the code for `menu_get_ancestors($parts)` in Drupal 7 (includes/menu.inc). It must do this: Returns the ancestors (and relevant placeholders) for any given path.", "context": "For example, the ancestors of node/12345/edit are:\n- node/12345/edit\n- node/12345/%\n- node/%/edit\n- node/%/%\n- node/12345\n- node/%\n- node\n\nTo generate these, we will use binary numbers. Each bit represents a part of the path. If the bit is 1, then it represents the original value while 0 means wildcard. If the path is node/12/edit/foo then the 1011 bitstring represents node/%/edit/foo where % means that any argument matches that part. We limit ourselves to using binary numbers that correspond the patterns of wildcards of router items that actually exists. This list of 'masks' is built in menu_rebuild().\n\nParameters:\n- $parts: An array of path parts; for the above example, array('node', '12345', 'edit').\n\nReturns: An array which contains the ancestors and placeholders. Placeholders simply contain as many '%s' as the ancestors.\n\nFile: includes/menu.inc", "response": "function menu_get_ancestors($parts) {\n  $number_parts = count($parts);\n  $ancestors = array();\n  $length =  $number_parts - 1;\n  $end = (1 << $number_parts) - 1;\n  $masks = variable_get('menu_masks');\n  // If the optimized menu_masks array is not available use brute force to get\n  // the correct $ancestors and $placeholders returned. Do not use this as the\n  // default value of the menu_masks variable to avoid building such a big\n  // array.\n  if (!$masks) {\n    $masks = range(511, 1);\n  }\n  // Only examine patterns that actually exist as router items (the masks).\n  foreach ($masks as $i) {\n    if ($i > $end) {\n      // Only look at masks that are not longer than the path of interest.\n      continue;\n    }\n    elseif ($i < (1 << $length)) {\n      // We have exhausted the masks of a given length, so decrease the length.\n      --$length;\n    }\n    $current = '';\n    for ($j = $length; $j >= 0; $j--) {\n      // Check the bit on the $j offset.\n      if ($i & (1 << $j)) {\n        // Bit one means the original value.\n        $current .= $parts[$length - $j];\n      }\n      else {\n        // Bit zero means means wildcard.\n        $current .= '%';\n      }\n      // Unless we are at offset 0, add a slash.\n      if ($j) {\n        $current .= '/';\n      }\n    }\n    $ancestors[] = $current;\n  }\n  return $ancestors;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-aa9e8cb688", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21menu.inc/function/menu_load_links/7.x", "instruction": "Implement `menu_load_links($menu_name)` in PHP for Drupal 7. Required behavior: Returns an array containing all links for a menu.", "context": "Parameters:\n- $menu_name: The name of the menu whose links should be returned.\n\nReturns: An array of menu links.\n\nFile: includes/menu.inc", "response": "function menu_load_links($menu_name) {\n  $links = db_select('menu_links', 'ml', array('fetch' => PDO::FETCH_ASSOC))\n    ->fields('ml')\n    ->condition('ml.menu_name', $menu_name)\n    // Order by weight so as to be helpful for menus that are only one level\n    // deep.\n    ->orderBy('weight')\n    ->execute()\n    ->fetchAll();\n\n  foreach ($links as &$link) {\n    $link['options'] = unserialize($link['options']);\n  }\n  return $links;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-aab54682a9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21tracker%21tracker.module/function/tracker_menu/7.x", "instruction": "I need the code for `tracker_menu()` in Drupal 7 (modules/tracker/tracker.module). It must do this: Implements hook_menu().", "context": "File: modules/tracker/tracker.module", "response": "function tracker_menu() {\n  $items['tracker'] = array(\n    'title' => 'Recent content',\n    'page callback' => 'tracker_page',\n    'access arguments' => array('access content'),\n    'weight' => 1,\n    'file' => 'tracker.pages.inc',\n  );\n  $items['tracker/all'] = array(\n    'title' => 'All recent content',\n    'type' => MENU_DEFAULT_LOCAL_TASK,\n  );\n  $items['tracker/%user_uid_optional'] = array(\n    'title' => 'My recent content',\n    'page callback' => 'tracker_page',\n    'access callback' => '_tracker_myrecent_access',\n    'access arguments' => array(1),\n    'page arguments' => array(1),\n    'type' => MENU_LOCAL_TASK,\n    'file' => 'tracker.pages.inc',\n  );\n\n  $items['user/%user/track'] = array(\n    'title' => 'Track',\n    'page callback' => 'tracker_page',\n    'page arguments' => array(1, TRUE),\n    'access callback' => '_tracker_user_access',\n    'access arguments' => array(1),\n    'type' => MENU_LOCAL_TASK,\n    'file' => 'tracker.pages.inc',\n  );\n  $items['user/%user/track/content'] = array(\n    'title' => 'Track content',\n    'type' => MENU_DEFAULT_LOCAL_TASK,\n  );\n\n  return $items;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-aabd5fdf91", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/themes%21seven%21template.php/function/seven_preprocess_page/7.x", "instruction": "Implement `seven_preprocess_page(&$vars)` in PHP for Drupal 7. Required behavior: Override or insert variables into the page template.", "context": "File: themes/seven/template.php", "response": "function seven_preprocess_page(&$vars) {\n  $vars['primary_local_tasks'] = $vars['tabs'];\n  unset($vars['primary_local_tasks']['#secondary']);\n  $vars['secondary_local_tasks'] = array(\n    '#theme' => 'menu_local_tasks',\n    '#secondary' => $vars['tabs']['#secondary'],\n  );\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-aacca57732", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21menu%21menu.install/function/menu_schema/7.x", "instruction": "I need the code for `menu_schema()` in Drupal 7 (modules/menu/menu.install). It must do this: Implements hook_schema().", "context": "File: modules/menu/menu.install", "response": "function menu_schema() {\n  $schema['menu_custom'] = array(\n    'description' => 'Holds definitions for top-level custom menus (for example, Main menu).',\n    'fields' => array(\n      'menu_name' => array(\n        'type' => 'varchar',\n        'length' => 32,\n        'not null' => TRUE,\n        'default' => '',\n        'description' => 'Primary Key: Unique key for menu. This is used as a block delta so length is 32.',\n      ),\n      'title' => array(\n        'type' => 'varchar',\n        'length' => 255,\n        'not null' => TRUE,\n        'default' => '',\n        'description' => 'Menu title; displayed at top of block.',\n        'translatable' => TRUE,\n      ),\n      'description' => array(\n        'type' => 'text',\n        'not null' => FALSE,\n        'description' => 'Menu description.',\n        'translatable' => TRUE,\n      ),\n    ),\n    'primary key' => array('menu_name'),\n  );\n\n  return $schema;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-aaccb62a8d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field_ui%21field_ui.admin.inc/function/field_ui_field_delete_form/7.x", "instruction": "In Drupal 7, write the function `field_ui_field_delete_form($form, &$form_state, $instance)` (file modules/field_ui/field_ui.admin.inc) so that it does the following: Form constructor for removing a field instance from a bundle.", "context": "File: modules/field_ui/field_ui.admin.inc", "response": "function field_ui_field_delete_form($form, &$form_state, $instance) {\n  $bundle = $instance['bundle'];\n  $entity_type = $instance['entity_type'];\n  $field = field_info_field($instance['field_name']);\n\n  $admin_path = _field_ui_bundle_admin_path($entity_type, $bundle);\n\n  $form['entity_type'] = array('#type' => 'value', '#value' => $entity_type);\n  $form['bundle'] = array('#type' => 'value', '#value' => $bundle);\n  $form['field_name'] = array('#type' => 'value', '#value' => $field['field_name']);\n\n  $output = confirm_form($form,\n    t('Are you sure you want to delete the field %field?', array('%field' => $instance['label'])),\n    $admin_path . '/fields',\n    t('If you have any content left in this field, it will be lost. This action cannot be undone.'),\n    t('Delete'), t('Cancel'),\n    'confirm'\n  );\n\n  if ($field['locked']) {\n    unset($output['actions']['submit']);\n    $output['description']['#markup'] = t('This field is <strong>locked</strong> and cannot be deleted.');\n  }\n\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-aad4713d65", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_update_last_removed/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_update_last_removed()` (modules/system/system.api.php): Return a number which is no longer available as hook_update_N().", "context": "If you remove some update functions from your mymodule.install file, you should notify Drupal of those missing functions. This way, Drupal can ensure that no update is accidentally skipped.\n\nImplementations of this hook should be placed in a mymodule.install file in the same directory as mymodule.module.\n\nReturns: An integer, corresponding to hook_update_N() which has been removed from mymodule.install.\n\nFile: modules/system/system.api.php", "response": "function hook_update_last_removed() {\n  // We've removed the 5.x-1.x version of mymodule, including database updates.\n  // The next update function is mymodule_update_5200().\n  return 5103;\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-aad9a26efd", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.module/function/system_timezone/7.x", "instruction": "In Drupal 7, write the function `system_timezone($abbreviation = '', $offset = -1, $is_daylight_saving_time = NULL)` (file modules/system/system.module) so that it does the following: Menu callback; Retrieve a JSON object containing a suggested time zone name.", "context": "File: modules/system/system.module", "response": "function system_timezone($abbreviation = '', $offset = -1, $is_daylight_saving_time = NULL) {\n  // An abbreviation of \"0\" passed in the callback arguments should be\n  // interpreted as the empty string.\n  $abbreviation = $abbreviation ? $abbreviation : '';\n  $timezone = timezone_name_from_abbr($abbreviation, intval($offset), $is_daylight_saving_time);\n  drupal_json_output($timezone);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-aae02210ce", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.install/function/system_update_7036/7.x", "instruction": "Implement `system_update_7036()` in PHP for Drupal 7. Required behavior: Split the 'access site in maintenance mode' permission from 'administer site configuration'.", "context": "File: modules/system/system.install", "response": "function system_update_7036() {\n  // Get existing roles that can 'administer site configuration'.\n  $rids = db_query(\"SELECT rid FROM {role_permission} WHERE permission = :perm\", array(':perm' => 'administer site configuration'))->fetchCol();\n  // None found.\n  if (empty($rids)) {\n    return;\n  }\n  $insert = db_insert('role_permission')->fields(array('rid', 'permission'));\n  foreach ($rids as $rid) {\n    $insert->values(array(\n      'rid' => $rid,\n      'permission' => 'access site in maintenance mode',\n    ));\n  }\n  $insert->execute();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ab1be357e3", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21menu%21menu.module/function/menu_menu/7.x", "instruction": "Implement `menu_menu()` in PHP for Drupal 7. Required behavior: Implements hook_menu().", "context": "File: modules/menu/menu.module", "response": "function menu_menu() {\n  $items['admin/structure/menu'] = array(\n    'title' => 'Menus',\n    'description' => 'Add new menus to your site, edit existing menus, and rename and reorganize menu links.',\n    'page callback' => 'menu_overview_page',\n    'access callback' => 'user_access',\n    'access arguments' => array('administer menu'),\n    'file' => 'menu.admin.inc',\n  );\n  $items['admin/structure/menu/parents'] = array(\n    'title' => 'Parent menu items',\n    'page callback' => 'menu_parent_options_js',\n    'type' => MENU_CALLBACK,\n    'access arguments' => array('administer menu'),\n  );\n  $items['admin/structure/menu/list'] = array(\n    'title' => 'List menus',\n    'type' => MENU_DEFAULT_LOCAL_TASK,\n    'weight' => -10,\n  );\n  $items['admin/structure/menu/add'] = array(\n    'title' => 'Add menu',\n    'page callback' => 'drupal_get_form',\n    'page arguments' => array('menu_edit_menu', 'add'),\n    'access arguments' => array('administer menu'),\n    'type' => MENU_LOCAL_ACTION,\n    'file' => 'menu.admin.inc',\n  );\n  $items['admin/structure/menu/settings'] = array(\n    'title' => 'Settings',\n    'page callback' => 'drupal_get_form',\n    'page arguments' => array('menu_configure'),\n    'access arguments' => array('administer menu'),\n    'type' => MENU_LOCAL_TASK,\n    'weight' => 5,\n    'file' => 'menu.admin.inc',\n  );\n  $items['admin/structure/menu/manage/%menu'] = array(\n    'title' => 'Customize menu',\n    'page callback' => 'drupal_get_form',\n    'page arguments' => array('menu_overview_form', 4),\n    'title callback' => 'menu_overview_title',\n    'title arguments' => array(4),\n    'access arguments' => array('administer menu'),\n    'file' => 'menu.admin.inc',\n  );\n  $items['admin/structure/menu/manage/%menu/list'] = array(\n    'title' => 'List links',\n    'weight' => -10,\n    'type' => MENU_DEFAULT_LOCAL_TASK,\n    'context' => MENU_CONTEXT_PAGE | MENU_CONTEXT_INLINE,\n  );\n  $items['admin/structure/menu/manage/%menu/add'] = array(\n    'title' => 'Add link',\n    'page callback' => 'drupal_get_form',\n    'page arguments' => array('menu_edit_item', 'add', NULL, 4),\n    'access arguments' => array('administer menu'),\n    'type' => MENU_LOCAL_ACTION,\n    'file' => 'menu.admin.inc',\n  );\n  $items['admin/structure/menu/manage/%menu/edit'] = array(\n    'title' => 'Edit menu',\n    'page callback' => 'drupal_get_form',\n    'page arguments' => array('menu_edit_menu', 'edit', 4),\n    'access arguments' => array('administer menu'),\n    'type' => MENU_LOCAL_TASK,\n    'context' => MENU_CONTEXT_PAGE | MENU_CONTEXT_INLINE,\n    'file' => 'menu.admin.inc',\n  );\n  $items['admin/structure/menu/manage/%menu/delete'] = array(\n    'title' => 'Delete menu',\n    'page callback' => 'menu_delete_menu_page',\n    'page arguments' => array(4),\n    'access arguments' => array('administer menu'),\n    'file' => 'menu.admin.inc',\n  );\n  $items['admin/structure/menu/item/%menu_link/edit'] = array(\n    'title' => 'Edit menu link',\n    'page callback' => 'drupal_get_form',\n    'page arguments' => array('menu_edit_item', 'edit', 4, NULL),\n    'access arguments' => array('administer menu'),\n    'file' => 'menu.admin.inc',\n  );\n  $items['admin/structure/menu/item/%menu_link/reset'] = array(\n    'title' => 'Reset menu link',\n    'page callback' => 'drupal_get_form',\n    'page arguments' => array('menu_reset_item_confirm', 4),\n    'access arguments' => array('administer menu'),\n    'file' => 'menu.admin.inc',\n  );\n  $items['admin/structure/menu/item/%menu_link/delete'] = array(\n    'title' => 'Delete menu link',\n    'page callback' => 'menu_item_delete_page',\n    'page arguments' => array(4),\n    'access arguments' => array('administer menu'),\n    'file' => 'menu.admin.inc',\n  );\n  return $items;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ab217fdec5", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.api.php/function/hook_field_attach_form/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_field_attach_form($entity_type, $entity, &$form, &$form_state, $langcode)` (modules/field/field.api.php): Act on field_attach_form().", "context": "This hook is invoked after the field module has performed the operation. Implementing modules should alter the $form or $form_state parameters.\n\nParameters:\n- $entity_type: The type of $entity; for example, 'node' or 'user'.\n- $entity: The entity for which an edit form is being built.\n- $form: The form structure where field elements are attached to. This might be a full form structure, or a sub-element of a larger form. The $form['#parents'] property can be used to identify the corresponding part of $form_state['values']. Hook implementations that need to act on the top-level properties of the global form (like #submit, #validate...) can add a #process callback to the array received in the $form parameter, and act on the $complete_form parameter in the process callback.\n- $form_state: An associative array containing the current state of the form.\n- $langcode: The language the field values are going to be entered in. If no language is provided the default site language will be used.\n\nFile: modules/field/field.api.php", "response": "function hook_field_attach_form($entity_type, $entity, &$form, &$form_state, $langcode) {\n  // Add a checkbox allowing a given field to be emptied.\n  // See hook_field_attach_submit() for the corresponding processing code.\n  $form['empty_field_foo'] = array(\n    '#type' => 'checkbox',\n    '#title' => t(\"Empty the 'field_foo' field\"),\n  );\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ab2a011751", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.admin.inc/function/node_mass_update/7.x", "instruction": "Implement `node_mass_update($nodes, $updates)` in PHP for Drupal 7. Required behavior: Make mass update of nodes, changing all nodes in the $nodes array to update them with the field values in $updates.", "context": "IMPORTANT NOTE: This function is intended to work when called from a form submission handler. Calling it outside of the form submission process may not work correctly.\n\nParameters:\n- $nodes (array): Array of node nids to update.\n- $updates (array): Array of key/value pairs with node field names and the value to update that field to.\n\nFile: modules/node/node.admin.inc", "response": "function node_mass_update($nodes, $updates) {\n  // We use batch processing to prevent timeout when updating a large number\n  // of nodes.\n  if (count($nodes) > 10) {\n    $batch = array(\n      'operations' => array(\n        array('_node_mass_update_batch_process', array($nodes, $updates))\n      ),\n      'finished' => '_node_mass_update_batch_finished',\n      'title' => t('Processing'),\n      // We use a single multi-pass operation, so the default\n      // 'Remaining x of y operations' message will be confusing here.\n      'progress_message' => '',\n      'error_message' => t('The update has encountered an error.'),\n      // The operations do not live in the .module file, so we need to\n      // tell the batch engine which file to load before calling them.\n      'file' => drupal_get_path('module', 'node') . '/node.admin.inc',\n    );\n    batch_set($batch);\n  }\n  else {\n    foreach ($nodes as $nid) {\n      _node_mass_update_helper($nid, $updates);\n    }\n    drupal_set_message(t('The update has been performed.'));\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ab327c70c0", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21form.inc/function/theme_tableselect/7.x", "instruction": "I need the code for `theme_tableselect($variables)` in Drupal 7 (includes/form.inc). It must do this: Returns HTML for a table with radio buttons or checkboxes.", "context": "Parameters:\n- $variables: An associative array containing: - element: An associative array containing the properties and children of the tableselect element. Properties used: #header, #options, #empty, and #js_select. The #options property is an array of selection options; each array element of #options is an array of properties. These properties can include #attributes, which is added to the table row's HTML attributes; see theme_table(). An example of per-row options: @code $options = array( array( 'title' => 'How to Learn Drupal', 'content_type' => 'Article', 'status' => 'published', '#attributes' => array('class' => array('article-row')), ), array( 'title' => 'Privacy Policy', 'content_type' => 'Page', 'status' => 'published', '#attributes' => array('class' => array('page-row')), ), ); $header = array( 'title' => t('Title'), 'content_type' => t('Content type'), 'status' => t('Status'), ); $form['table'] = array( '#type' => 'tableselect', '#header' => $header, '#options' => $options, '#empty' => t('No content available.'), ); @endcode\n\nFile: includes/form.inc", "response": "function theme_tableselect($variables) {\n  $element = $variables['element'];\n  $rows = array();\n  $header = $element['#header'];\n  if (!empty($element['#options'])) {\n    // Generate a table row for each selectable item in #options.\n    foreach (element_children($element) as $key) {\n      $row = array();\n\n      $row['data'] = array();\n      if (isset($element['#options'][$key]['#attributes'])) {\n        $row += $element['#options'][$key]['#attributes'];\n      }\n      // Render the checkbox / radio element.\n      $row['data'][] = drupal_render($element[$key]);\n\n      // As theme_table only maps header and row columns by order, create the\n      // correct order by iterating over the header fields.\n      foreach ($element['#header'] as $fieldname => $title) {\n        $row['data'][] = $element['#options'][$key][$fieldname];\n      }\n      $rows[] = $row;\n    }\n    // Add an empty header or a \"Select all\" checkbox to provide room for the\n    // checkboxes/radios in the first table column.\n    if ($element['#js_select']) {\n      // Add a \"Select all\" checkbox.\n      drupal_add_js('misc/tableselect.js');\n      array_unshift($header, array('class' => array('select-all')));\n    }\n    else {\n      // Add an empty header when radio buttons are displayed or a \"Select all\"\n      // checkbox is not desired.\n      array_unshift($header, '');\n    }\n  }\n  return theme('table', array('header' => $header, 'rows' => $rows, 'empty' => $element['#empty'], 'attributes' => $element['#attributes']));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ab3e19ba2d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21menu%21menu.api.php/function/hook_menu_delete/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_menu_delete($menu)` (modules/menu/menu.api.php): Respond to a custom menu deletion.", "context": "This hook is used to notify modules that a custom menu along with all links contained in it (if any) has been deleted. Contributed modules may use the information to perform actions based on the information entered into the menu system.\n\nParameters:\n- $menu: An array representing a custom menu: - menu_name: The unique name of the custom menu. - title: The human readable menu title. - description: The custom menu description.\n\nFile: modules/menu/menu.api.php", "response": "function hook_menu_delete($menu) {\n  // Delete the record from our variable.\n  $my_menus = variable_get('my_module_menus', array());\n  unset($my_menus[$menu['menu_name']]);\n  variable_set('my_module_menus', $my_menus);\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ab3f95f216", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21toolbar%21toolbar.module/function/toolbar_in_active_trail/7.x", "instruction": "In Drupal 7, write the function `toolbar_in_active_trail($path)` (file modules/toolbar/toolbar.module) so that it does the following: Checks whether an item is in the active trail.", "context": "Useful when using a menu generated by menu_tree_all_data() which does not set the 'in_active_trail' flag on items.\n\nReturns: TRUE when path is in the active trail, FALSE if not.\n\nFile: modules/toolbar/toolbar.module", "response": "function toolbar_in_active_trail($path) {\n  $active_paths = &drupal_static(__FUNCTION__);\n\n  // Gather active paths.\n  if (!isset($active_paths)) {\n    $active_paths = array();\n    $trail = menu_get_active_trail();\n    foreach ($trail as $item) {\n      if (!empty($item['href'])) {\n        $active_paths[] = $item['href'];\n      }\n    }\n  }\n  return in_array($path, $active_paths);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ab59b65213", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21comment%21comment.admin.inc/function/comment_confirm_delete/7.x", "instruction": "I need the code for `comment_confirm_delete($form, &$form_state, $comment)` in Drupal 7 (modules/comment/comment.admin.inc). It must do this: Form builder; Builds the confirmation form for deleting a single comment.", "context": "File: modules/comment/comment.admin.inc", "response": "function comment_confirm_delete($form, &$form_state, $comment) {\n  $form['#comment'] = $comment;\n  // Always provide entity id in the same form key as in the entity edit form.\n  $form['cid'] = array('#type' => 'value', '#value' => $comment->cid);\n  return confirm_form(\n    $form,\n    t('Are you sure you want to delete the comment %title?', array('%title' => $comment->subject)),\n    'node/' . $comment->nid,\n    t('Any replies to this comment will be lost. This action cannot be undone.'),\n    t('Delete'),\n    t('Cancel'),\n    'comment_confirm_delete');\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ab6bb907de", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21openid%21openid.inc/function/openid_normalize/7.x", "instruction": "I need the code for `openid_normalize($identifier)` in Drupal 7 (modules/openid/openid.inc). It must do this: Normalize the given identifier.", "context": "The procedure is described in OpenID Authentication 2.0, section 7.2.\n\nFile: modules/openid/openid.inc", "response": "function openid_normalize($identifier) {\n  $methods = module_invoke_all('openid_normalization_method_info');\n  drupal_alter('openid_normalization_method_info', $methods);\n\n  // Execute each method in turn, stopping after the first method accepted\n  // the identifier.\n  foreach ($methods as $method) {\n    $result = $method($identifier);\n    if ($result !== NULL) {\n      $identifier = $result;\n      break;\n    }\n  }\n\n  return $identifier;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ab778fb9a4", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21taxonomy%21taxonomy.admin.inc/function/taxonomy_vocabulary_confirm_reset_alphabetical_submit/7.x", "instruction": "In Drupal 7, write the function `taxonomy_vocabulary_confirm_reset_alphabetical_submit($form, &$form_state)` (file modules/taxonomy/taxonomy.admin.inc) so that it does the following: Submit handler to reset a vocabulary to alphabetical order after confirmation.", "context": "File: modules/taxonomy/taxonomy.admin.inc", "response": "function taxonomy_vocabulary_confirm_reset_alphabetical_submit($form, &$form_state) {\n  db_update('taxonomy_term_data')\n    ->fields(array('weight' => 0))\n    ->condition('vid', $form_state['values']['vid'])\n    ->execute();\n  drupal_set_message(t('Reset vocabulary %name to alphabetical order.', array('%name' => $form_state['values']['name'])));\n  watchdog('taxonomy', 'Reset vocabulary %name to alphabetical order.', array('%name' => $form_state['values']['name']), WATCHDOG_NOTICE);\n  $form_state['redirect'] = 'admin/structure/taxonomy/' . $form_state['values']['machine_name'];\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ab7909deee", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/node_view_multiple/7.x", "instruction": "In Drupal 7, write the function `node_view_multiple($nodes, $view_mode = 'teaser', $weight = 0, $langcode = NULL)` (file modules/node/node.module) so that it does the following: Constructs a drupal_render() style array from an array of loaded nodes.", "context": "Parameters:\n- $nodes: An array of nodes as returned by node_load_multiple().\n- $view_mode: View mode, e.g. 'full', 'teaser'...\n- $weight: An integer representing the weight of the first node in the list.\n- $langcode: (optional) A language code to use for rendering. Defaults to NULL which is the global content language of the current request.\n\nReturns: An array in the format expected by drupal_render().\n\nFile: modules/node/node.module", "response": "function node_view_multiple($nodes, $view_mode = 'teaser', $weight = 0, $langcode = NULL) {\n  $build = array('nodes' => array());\n  $entities_by_view_mode = entity_view_mode_prepare('node', $nodes, $view_mode, $langcode);\n  foreach ($entities_by_view_mode as $entity_view_mode => $entities) {\n    field_attach_prepare_view('node', $entities, $entity_view_mode, $langcode);\n    entity_prepare_view('node', $entities, $langcode);\n\n    foreach ($entities as $entity) {\n      $build['nodes'][$entity->nid] = node_view($entity, $entity_view_mode, $langcode);\n    }\n  }\n\n  foreach ($nodes as $node) {\n    $build['nodes'][$node->nid]['#weight'] = $weight;\n    $weight++;\n  }\n  // Sort here, to preserve the input order of the entities that were passed to\n  // this function.\n  uasort($build['nodes'], 'element_sort');\n  $build['nodes']['#sorted'] = TRUE;\n\n  return $build;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-abb0af0218", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21profile%21profile.module/function/template_preprocess_profile_wrapper/7.x", "instruction": "Implement `template_preprocess_profile_wrapper(&$variables)` in PHP for Drupal 7. Required behavior: Process variables for profile-wrapper.tpl.php.", "context": "The $variables array contains the following arguments:\n- $content\n\nFile: modules/profile/profile.module", "response": "function template_preprocess_profile_wrapper(&$variables) {\n  $variables['current_field'] = '';\n  if ($field = arg(1)) {\n    $variables['current_field'] = $field;\n    $variables['theme_hook_suggestions'][] = 'profile_wrapper__' . $field;\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-abc6f5b3e8", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21update%21update.manager.inc/function/update_manager_archive_extract/7.x", "instruction": "I need the code for `update_manager_archive_extract($file, $directory)` in Drupal 7 (modules/update/update.manager.inc). It must do this: Unpacks a downloaded archive file.", "context": "Parameters:\n- $file (string): The filename of the archive you wish to extract.\n- $directory (string): The directory you wish to extract the archive into.\n\nReturns: Archiver The Archiver object used to extract the archive.\n\nFile: modules/update/update.manager.inc", "response": "function update_manager_archive_extract($file, $directory) {\n  $archiver = archiver_get_archiver($file);\n  if (!$archiver) {\n    throw new Exception(t('Cannot extract %file, not a valid archive.', array ('%file' => $file)));\n  }\n\n  // Remove the directory if it exists, otherwise it might contain a mixture of\n  // old files mixed with the new files (e.g. in cases where files were removed\n  // from a later release).\n  $files = $archiver->listContents();\n\n  // Unfortunately, we can only use the directory name to determine the project\n  // name. Some archivers list the first file as the directory (i.e., MODULE/)\n  // and others list an actual file (i.e., MODULE/README.TXT).\n  $project = strtok($files[0], '/\\\\');\n\n  $extract_location = $directory . '/' . $project;\n  if (file_exists($extract_location)) {\n    file_unmanaged_delete_recursive($extract_location);\n  }\n\n  $archiver->extract($directory);\n  return $archiver;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ac366d3b52", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.crud.inc/function/_field_write_instance/7.x", "instruction": "I need the code for `_field_write_instance($instance, $update = FALSE)` in Drupal 7 (modules/field/field.crud.inc). It must do this: Stores an instance record in the field configuration database.", "context": "Parameters:\n- $instance: An instance structure.\n- $update: Whether this is a new or existing instance.\n\nFile: modules/field/field.crud.inc", "response": "function _field_write_instance($instance, $update = FALSE) {\n  $field = field_read_field($instance['field_name']);\n  $field_type = field_info_field_types($field['type']);\n\n  // Set defaults.\n  $instance += array(\n    'settings' => array(),\n    'display' => array(),\n    'widget' => array(),\n    'required' => FALSE,\n    'label' => $instance['field_name'],\n    'description' => '',\n    'deleted' => 0,\n  );\n\n  // Set default instance settings.\n  $instance['settings'] += field_info_instance_settings($field['type']);\n\n  // Set default widget and settings.\n  $instance['widget'] += array(\n    // TODO: what if no 'default_widget' specified ?\n    'type' => $field_type['default_widget'],\n    'settings' => array(),\n  );\n  // If no weight specified, make sure the field sinks at the bottom.\n  if (!isset($instance['widget']['weight'])) {\n    $max_weight = field_info_max_weight($instance['entity_type'], $instance['bundle'], 'form');\n    $instance['widget']['weight'] = isset($max_weight) ? $max_weight + 1 : 0;\n  }\n  // Check widget module.\n  $widget_type = field_info_widget_types($instance['widget']['type']);\n  $instance['widget']['module'] = $widget_type['module'];\n  $instance['widget']['settings'] += field_info_widget_settings($instance['widget']['type']);\n\n  // Make sure there are at least display settings for the 'default' view mode,\n  // and fill in defaults for each view mode specified in the definition.\n  $instance['display'] += array(\n    'default' => array(),\n  );\n  foreach ($instance['display'] as $view_mode => $display) {\n    $display += array(\n      'label' => 'above',\n      'type' => isset($field_type['default_formatter']) ? $field_type['default_formatter'] : 'hidden',\n      'settings' => array(),\n    );\n    if ($display['type'] != 'hidden') {\n      $formatter_type = field_info_formatter_types($display['type']);\n      $display['module'] = $formatter_type['module'];\n      $display['settings'] += field_info_formatter_settings($display['type']);\n    }\n    // If no weight specified, make sure the field sinks at the bottom.\n    if (!isset($display['weight'])) {\n      $max_weight = field_info_max_weight($instance['entity_type'], $instance['bundle'], $view_mode);\n      $display['weight'] = isset($max_weight) ? $max_weight + 1 : 0;\n    }\n    $instance['display'][$view_mode] = $display;\n  }\n\n  // The serialized 'data' column contains everything from $instance that does\n  // not have its own column and is not automatically populated when the\n  // instance is read.\n  $data = $instance;\n  unset($data['id'], $data['field_id'], $data['field_name'], $data['entity_type'], $data['bundle'], $data['deleted']);\n\n  $record = array(\n    'field_id' => $instance['field_id'],\n    'field_name' => $instance['field_name'],\n    'entity_type' => $instance['entity_type'],\n    'bundle' => $instance['bundle'],\n    'data' => $data,\n    'deleted' => $instance['deleted'],\n  );\n  // We need to tell drupal_update_record() the primary keys to trigger an\n  // update.\n  if ($update) {\n    $record['id'] = $instance['id'];\n    $primary_key = array('id');\n  }\n  else {\n    $primary_key = array();\n  }\n  drupal_write_record('field_config_instance', $record, $primary_key);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ac4174f908", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21path%21path.module/function/path_node_insert/7.x", "instruction": "I need the code for `path_node_insert($node)` in Drupal 7 (modules/path/path.module). It must do this: Implements hook_node_insert().", "context": "File: modules/path/path.module", "response": "function path_node_insert($node) {\n  if (isset($node->path) && isset($node->path['alias'])) {\n    $path = $node->path;\n    $path['alias'] = trim($path['alias']);\n    // Only save a non-empty alias.\n    if (!empty($path['alias'])) {\n      // Ensure fields for programmatic executions.\n      $langcode = entity_language('node', $node);\n      $path['source'] = 'node/' . $node->nid;\n      $path['language'] = isset($langcode) ? $langcode : LANGUAGE_NONE;\n      path_save($path);\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ac47865616", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21bootstrap.inc/function/drupal_random_bytes/7.x", "instruction": "I need the code for `drupal_random_bytes($count)` in Drupal 7 (includes/bootstrap.inc). It must do this: Returns a string of highly randomized bytes (over the full 8-bit range).", "context": "On PHP 7 and later, this function is a wrapper around the built-in PHP function random_bytes(). If that function does not exist or cannot find an appropriate source of randomness, this function is better than simply calling mt_rand() or any other built-in PHP function because it can return a long string of bytes (compared to < 4 bytes normally from mt_rand()) and uses the best available pseudo-random source.\n\nParameters:\n- $count (int): The number of characters (bytes) to return in the string.\n\nReturns (string): A randomly generated string.\n\nFile: includes/bootstrap.inc", "response": "function drupal_random_bytes($count)  {\n  if (function_exists('random_bytes')) {\n    try {\n      return random_bytes($count);\n    }\n    catch (Exception $e) {\n      // An appropriate source of randomness could not be found. Fall back to a\n      // less secure implementation.\n    }\n  }\n\n  // $random_state does not use drupal_static as it stores random bytes.\n  static $random_state, $bytes, $has_openssl;\n\n  $missing_bytes = $count - strlen((string) $bytes);\n\n  if ($missing_bytes > 0) {\n    // PHP versions prior 5.3.4 experienced openssl_random_pseudo_bytes()\n    // locking on Windows and rendered it unusable.\n    if (!isset($has_openssl)) {\n      $has_openssl = version_compare(PHP_VERSION, '5.3.4', '>=') && function_exists('openssl_random_pseudo_bytes');\n    }\n\n    // openssl_random_pseudo_bytes() will find entropy in a system-dependent\n    // way.\n    if ($has_openssl) {\n      $bytes .= openssl_random_pseudo_bytes($missing_bytes);\n    }\n\n    // Else, read directly from /dev/urandom, which is available on many *nix\n    // systems and is considered cryptographically secure.\n    elseif ($fh = @fopen('/dev/urandom', 'rb')) {\n      // PHP only performs buffered reads, so in reality it will always read\n      // at least 4096 bytes. Thus, it costs nothing extra to read and store\n      // that much so as to speed any additional invocations.\n      $bytes .= fread($fh, max(4096, $missing_bytes));\n      fclose($fh);\n    }\n\n    // If we couldn't get enough entropy, this simple hash-based PRNG will\n    // generate a good set of pseudo-random bytes on any system.\n    // Note that it may be important that our $random_state is passed\n    // through hash() prior to being rolled into $output, that the two hash()\n    // invocations are different, and that the extra input into the first one -\n    // the microtime() - is prepended rather than appended. This is to avoid\n    // directly leaking $random_state via the $output stream, which could\n    // allow for trivial prediction of further \"random\" numbers.\n    if (strlen((string) $bytes) < $count) {\n      // Initialize on the first call. The contents of $_SERVER includes a mix of\n      // user-specific and system information that varies a little with each page.\n      if (!isset($random_state)) {\n        $random_state = print_r($_SERVER, TRUE);\n        if (function_exists('getmypid')) {\n          // Further initialize with the somewhat random PHP process ID.\n          $random_state .= getmypid();\n        }\n        $bytes = '';\n      }\n\n      do {\n        $random_state = hash('sha256', microtime() . mt_rand() . $random_state);\n        $bytes .= hash('sha256', mt_rand() . $random_state, TRUE);\n      }\n      while (strlen($bytes) < $count);\n    }\n  }\n  $output = substr($bytes, 0, $count);\n  $bytes = substr($bytes, $count);\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ac52110e8c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.module/function/system_mail/7.x", "instruction": "Implement `system_mail($key, &$message, $params)` in PHP for Drupal 7. Required behavior: Implements hook_mail().", "context": "File: modules/system/system.module", "response": "function system_mail($key, &$message, $params) {\n  $context = $params['context'];\n\n  $subject = token_replace($context['subject'], $context);\n  $body = token_replace($context['message'], $context);\n\n  $message['subject'] .= str_replace(array(\"\\r\", \"\\n\"), '', $subject);\n  $message['body'][] = $body;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ac53fafac6", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.install/function/image_update_7003/7.x", "instruction": "I need the code for `image_update_7003()` in Drupal 7 (modules/image/image.install). It must do this: Remove the variables that set alt and title length since they were not used for database column size and could cause PDO exceptions.", "context": "File: modules/image/image.install", "response": "function image_update_7003() {\n  variable_del('image_alt_length');\n  variable_del('image_title_length');\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ac7f8807f2", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.install/function/system_update_7086/7.x", "instruction": "In Drupal 7, write the function `system_update_7086()` (file modules/system/system.install) so that it does the following: Prepare the schema and data of the sessions table for hashed session ids.", "context": "File: modules/system/system.install", "response": "function system_update_7086() {\n  // Update the session ID fields' description.\n  $spec = array(\n    'description' => \"A session ID (hashed). The value is generated by Drupal's session handlers.\",\n    'type' => 'varchar',\n    'length' => 128,\n    'not null' => TRUE,\n  );\n  db_drop_primary_key('sessions');\n  db_change_field('sessions', 'sid', 'sid', $spec, array('primary key' => array('sid', 'ssid')));\n  // Updates the secure session ID field's description.\n  $spec = array(\n    'description' => \"Secure session ID (hashed). The value is generated by Drupal's session handlers.\",\n    'type' => 'varchar',\n    'length' => 128,\n    'not null' => TRUE,\n    'default' => '',\n  );\n  db_drop_primary_key('sessions');\n  db_change_field('sessions', 'ssid', 'ssid', $spec, array('primary key' => array('sid', 'ssid')));\n\n  // Update all existing sessions.\n  if (!variable_get('do_not_hash_session_ids', FALSE)) {\n    $sessions = db_query('SELECT sid, ssid FROM {sessions}');\n    while ($session = $sessions->fetchAssoc()) {\n      $query = db_update('sessions');\n      $fields = array();\n      if (!empty($session['sid'])) {\n        $fields['sid'] = drupal_hash_base64($session['sid']);\n        $query->condition('sid', $session['sid']);\n      }\n      if (!empty($session['ssid'])) {\n        $fields['ssid'] = drupal_hash_base64($session['ssid']);\n        $query->condition('ssid', $session['ssid']);\n      }\n      $query\n        ->fields($fields)\n        ->execute();\n    }\n  }\n\n  // This variable indicates that the database is ready for hashed session ids.\n  variable_set('hashed_session_ids_supported', TRUE);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ac86ac6d33", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21form.inc/function/form_execute_handlers/7.x", "instruction": "I need the code for `form_execute_handlers($type, &$form, &$form_state)` in Drupal 7 (includes/form.inc). It must do this: Executes custom validation and submission handlers for a given form.", "context": "Button-specific handlers are checked first. If none exist, the function falls back to form-level handlers.\n\nParameters:\n- $type: The type of handler to execute. 'validate' or 'submit' are the defaults used by Form API.\n- $form: An associative array containing the structure of the form.\n- $form_state: A keyed array containing the current state of the form. If the user submitted the form by clicking a button with custom handler functions defined, those handlers will be stored here.\n\nFile: includes/form.inc", "response": "function form_execute_handlers($type, &$form, &$form_state) {\n  $return = FALSE;\n  // If there was a button pressed, use its handlers.\n  if (isset($form_state[$type . '_handlers'])) {\n    $handlers = $form_state[$type . '_handlers'];\n  }\n  // Otherwise, check for a form-level handler.\n  elseif (isset($form['#' . $type])) {\n    $handlers = $form['#' . $type];\n  }\n  else {\n    $handlers = array();\n  }\n\n  foreach ($handlers as $function) {\n    // Check if a previous _submit handler has set a batch, but make sure we\n    // do not react to a batch that is already being processed (for instance\n    // if a batch operation performs a drupal_form_submit()).\n    if ($type == 'submit' && ($batch =& batch_get()) && !isset($batch['id'])) {\n      // Some previous submit handler has set a batch. To ensure correct\n      // execution order, store the call in a special 'control' batch set.\n      // See _batch_next_set().\n      $batch['sets'][] = array('form_submit' => $function);\n      $batch['has_form_submits'] = TRUE;\n    }\n    else {\n      $function($form, $form_state);\n    }\n    $return = TRUE;\n  }\n  return $return;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ac9c5e9467", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21theme.inc/function/theme_progress_bar/7.x", "instruction": "In Drupal 7, write the function `theme_progress_bar($variables)` (file includes/theme.inc) so that it does the following: Returns HTML for a progress bar.", "context": "Note that the core Batch API uses this only for non-JavaScript batch jobs.\n\nParameters:\n- $variables: An associative array containing: - percent: The percentage of the progress. - message: A string containing information to be displayed.\n\nFile: includes/theme.inc", "response": "function theme_progress_bar($variables) {\n  $output = '<div id=\"progress\" class=\"progress\">';\n  $output .= '<div class=\"bar\"><div class=\"filled\" style=\"width: ' . $variables['percent'] . '%\"></div></div>';\n  $output .= '<div class=\"percentage\">' . $variables['percent'] . '%</div>';\n  $output .= '<div class=\"message\">' . $variables['message'] . '</div>';\n  $output .= '</div>';\n\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-acb02ec731", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21lock.inc/function/lock_wait/7.x", "instruction": "Implement `lock_wait($name, $delay = 30)` in PHP for Drupal 7. Required behavior: Wait for a lock to be available.", "context": "This function may be called in a request that fails to acquire a desired lock. This will block further execution until the lock is available or the specified delay in seconds is reached. This should not be used with locks that are acquired very frequently, since the lock is likely to be acquired again by a different request while waiting.\n\nParameters:\n- $name: The name of the lock.\n- $delay: The maximum number of seconds to wait, as an integer.\n\nReturns: TRUE if the lock holds, FALSE if it is available.\n\nFile: includes/lock.inc", "response": "function lock_wait($name, $delay = 30) {\n  // Pause the process for short periods between calling\n  // lock_may_be_available(). This prevents hitting the database with constant\n  // database queries while waiting, which could lead to performance issues.\n  // However, if the wait period is too long, there is the potential for a\n  // large number of processes to be blocked waiting for a lock, especially\n  // if the item being rebuilt is commonly requested. To address both of these\n  // concerns, begin waiting for 25ms, then add 25ms to the wait period each\n  // time until it reaches 500ms. After this point polling will continue every\n  // 500ms until $delay is reached.\n\n  // $delay is passed in seconds, but we will be using usleep(), which takes\n  // microseconds as a parameter. Multiply it by 1 million so that all\n  // further numbers are equivalent.\n  $delay = (int) $delay * 1000000;\n\n  // Begin sleeping at 25ms.\n  $sleep = 25000;\n  while ($delay > 0) {\n    // This function should only be called by a request that failed to get a\n    // lock, so we sleep first to give the parallel request a chance to finish\n    // and release the lock.\n    usleep($sleep);\n    // After each sleep, increase the value of $sleep until it reaches\n    // 500ms, to reduce the potential for a lock stampede.\n    $delay = $delay - $sleep;\n    $sleep = min(500000, $sleep + 25000, $delay);\n    if (lock_may_be_available($name)) {\n      // No longer need to wait.\n      return FALSE;\n    }\n  }\n  // The caller must still wait longer to get the lock.\n  return TRUE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-acd0af653e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21session.inc/function/_drupal_session_write/7.x", "instruction": "Implement `_drupal_session_write($sid, $value)` in PHP for Drupal 7. Required behavior: Writes an entire session to the database (internal use only).", "context": "This function is registered with session_set_save_handler() to support database-backed sessions.\n\nThis function is an internal function and must not be called directly. Doing so may result in corrupted session data or other unexpected behavior. Session data must always be accessed via the $_SESSION superglobal.\n\nParameters:\n- $sid: The session ID of the session to write to.\n- $value: Session data to write as a serialized string.\n\nReturns: Always returns TRUE.\n\nFile: includes/session.inc", "response": "function _drupal_session_write($sid, $value) {\n  global $user, $is_https;\n\n  // The exception handler is not active at this point, so we need to do it\n  // manually.\n  try {\n    if (!drupal_save_session()) {\n      // We don't have anything to do if we are not allowed to save the session.\n      return TRUE;\n    }\n\n    // Check whether $_SESSION has been changed in this request.\n    $last_read = &drupal_static('drupal_session_last_read');\n    $is_changed = !isset($last_read) || $last_read['sid'] != $sid || $last_read['value'] !== $value;\n\n    // For performance reasons, do not update the sessions table, unless\n    // $_SESSION has changed or more than 180 has passed since the last update.\n    if ($is_changed || !isset($user->timestamp) || REQUEST_TIME - $user->timestamp > variable_get('session_write_interval', 180)) {\n      // Either ssid or sid or both will be added from $key below.\n      $fields = array(\n        'uid' => $user->uid,\n        'cache' => isset($user->cache) ? $user->cache : 0,\n        'hostname' => ip_address(),\n        'session' => $value,\n        'timestamp' => REQUEST_TIME,\n      );\n\n      // Use the session ID as 'sid' and an empty string as 'ssid' by default.\n      // _drupal_session_read() does not allow empty strings so that's a safe\n      // default.\n      $key = array('sid' => drupal_session_id($sid), 'ssid' => '');\n      // On HTTPS connections, use the session ID as both 'sid' and 'ssid'.\n      if ($is_https) {\n        $key['ssid'] = drupal_session_id($sid);\n        // The \"secure pages\" setting allows a site to simultaneously use both\n        // secure and insecure session cookies. If enabled and both cookies are\n        // presented then use both keys. The session ID from the cookie is\n        // hashed before being stored in the database as a security measure.\n        if (variable_get('https', FALSE)) {\n          $insecure_session_name = substr(session_name(), 1);\n          if (isset($_COOKIE[$insecure_session_name])) {\n            $key['sid'] = drupal_session_id($_COOKIE[$insecure_session_name]);\n          }\n        }\n      }\n      elseif (variable_get('https', FALSE)) {\n        unset($key['ssid']);\n      }\n\n      db_merge('sessions')\n        ->key($key)\n        ->fields($fields)\n        ->execute();\n    }\n\n    // Likewise, do not update access time more than once per 180 seconds.\n    if ($user->uid && REQUEST_TIME - $user->access > variable_get('session_write_interval', 180)) {\n      db_update('users')\n        ->fields(array(\n          'access' => REQUEST_TIME\n        ))\n        ->condition('uid', $user->uid)\n        ->execute();\n    }\n\n    return TRUE;\n  }\n  catch (Exception $exception) {\n    require_once DRUPAL_ROOT . '/includes/errors.inc';\n    // If we are displaying errors, then do so with no possibility of a further\n    // uncaught exception being thrown.\n    if (error_displayable()) {\n      print '<h1>Uncaught exception thrown in session handler.</h1>';\n      print '<p>' . _drupal_render_exception_safe($exception) . '</p><hr />';\n    }\n    return FALSE;\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-acdba8bbc8", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.pages.inc/function/node_revision_delete_confirm_submit/7.x", "instruction": "In Drupal 7, write the function `node_revision_delete_confirm_submit($form, &$form_state)` (file modules/node/node.pages.inc) so that it does the following: Form submission handler for node_revision_delete_confirm().", "context": "File: modules/node/node.pages.inc", "response": "function node_revision_delete_confirm_submit($form, &$form_state) {\n  $node_revision = $form['#node_revision'];\n  node_revision_delete($node_revision->vid);\n\n  watchdog('content', '@type: deleted %title revision %revision.', array('@type' => $node_revision->type, '%title' => $node_revision->title, '%revision' => $node_revision->vid));\n  drupal_set_message(t('Revision from %revision-date of @type %title has been deleted.', array('%revision-date' => format_date($node_revision->revision_timestamp), '@type' => node_type_get_name($node_revision), '%title' => $node_revision->title)));\n  $form_state['redirect'] = 'node/' . $node_revision->nid;\n  if (db_query('SELECT COUNT(vid) FROM {node_revision} WHERE nid = :nid', array(':nid' => $node_revision->nid))->fetchField() > 1) {\n    $form_state['redirect'] .= '/revisions';\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ace3d0ec2d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.module/function/image_field_delete_field/7.x", "instruction": "Implement `image_field_delete_field($field)` in PHP for Drupal 7. Required behavior: Implements hook_field_delete_field().", "context": "File: modules/image/image.module", "response": "function image_field_delete_field($field) {\n  if ($field['type'] != 'image') {\n    return;\n  }\n\n  // The value of a managed_file element can be an array if #extended == TRUE.\n  $fid = (is_array($field['settings']['default_image']) ? $field['settings']['default_image']['fid'] : $field['settings']['default_image']);\n  if ($fid && ($file = file_load($fid))) {\n    file_usage_delete($file, 'image', 'default_image', $field['id']);\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ace7f778fa", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21session.inc/function/_drupal_session_garbage_collection/7.x", "instruction": "In Drupal 7, write the function `_drupal_session_garbage_collection($lifetime)` (file includes/session.inc) so that it does the following: Session handler assigned by session_set_save_handler().", "context": "Cleans up stalled sessions.\n\nParameters:\n- $lifetime: The value of session.gc_maxlifetime, passed by PHP. Sessions not updated for more than $lifetime seconds will be removed.\n\nFile: includes/session.inc", "response": "function _drupal_session_garbage_collection($lifetime) {\n  // Be sure to adjust 'php_value session.gc_maxlifetime' to a large enough\n  // value. For example, if you want user sessions to stay in your database\n  // for three weeks before deleting them, you need to set gc_maxlifetime\n  // to '1814400'. At that value, only after a user doesn't log in after\n  // three weeks (1814400 seconds) will his/her session be removed.\n  db_delete('sessions')\n    ->condition('timestamp', REQUEST_TIME - $lifetime, '<')\n    ->execute();\n  return TRUE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ace9d91ff4", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21comment%21comment.module/function/comment_node_search_result/7.x", "instruction": "In Drupal 7, write the function `comment_node_search_result($node)` (file modules/comment/comment.module) so that it does the following: Implements hook_node_search_result().", "context": "Formats a comment count string and returns it, for display with search results.\n\nFile: modules/comment/comment.module", "response": "function comment_node_search_result($node) {\n  // Do not make a string if comments are hidden.\n  if (user_access('access comments') && $node->comment != COMMENT_NODE_HIDDEN) {\n    $comments = db_query('SELECT comment_count FROM {node_comment_statistics} WHERE nid = :nid', array('nid' => $node->nid))->fetchField();\n    // Do not make a string if comments are closed and there are currently\n    // zero comments.\n    if ($node->comment != COMMENT_NODE_CLOSED || $comments > 0) {\n      return array('comment' => format_plural($comments, '1 comment', '@count comments'));\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-acea67960f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/drupal_group_css/7.x", "instruction": "I need the code for `drupal_group_css($css)` in Drupal 7 (includes/common.inc). It must do this: Default callback to group CSS items.", "context": "This function arranges the CSS items that are in the #items property of the styles element into groups. Arranging the CSS items into groups serves two purposes. When aggregation is enabled, files within a group are aggregated into a single file, significantly improving page loading performance by minimizing network traffic overhead. When aggregation is disabled, grouping allows multiple files to be loaded from a single STYLE tag, enabling sites with many modules enabled or a complex theme being used to stay within IE's 31 CSS inclusion tag limit: http://drupal.org/node/228818.\n\nThis function puts multiple items into the same group if they are groupable and if they are for the same 'media' and 'browsers'. Items of the 'file' type are groupable if their 'preprocess' flag is TRUE, items of the 'inline' type are always groupable, and items of the 'external' type are never groupable. This function also ensures that the process of grouping items does not change their relative order. This requirement may result in multiple groups for the same type, media, and browsers, if needed to accommodate other items in between.\n\nParameters:\n- $css: An array of CSS items, as returned by drupal_add_css(), but after alteration performed by drupal_get_css().\n\nReturns: An array of CSS groups. Each group contains the same keys (e.g., 'media', 'data', etc.) as a CSS item from the $css parameter, with the value of each key applying to the group as a whole. Each group also contains an 'items' key, which is the subset of items from $css that are in the group.\n\nFile: includes/common.inc", "response": "function drupal_group_css($css) {\n  $groups = array();\n  // If a group can contain multiple items, we track the information that must\n  // be the same for each item in the group, so that when we iterate the next\n  // item, we can determine if it can be put into the current group, or if a\n  // new group needs to be made for it.\n  $current_group_keys = NULL;\n  // When creating a new group, we pre-increment $i, so by initializing it to\n  // -1, the first group will have index 0.\n  $i = -1;\n  foreach ($css as $item) {\n    // The browsers for which the CSS item needs to be loaded is part of the\n    // information that determines when a new group is needed, but the order of\n    // keys in the array doesn't matter, and we don't want a new group if all\n    // that's different is that order.\n    ksort($item['browsers']);\n\n    // If the item can be grouped with other items, set $group_keys to an array\n    // of information that must be the same for all items in its group. If the\n    // item can't be grouped with other items, set $group_keys to FALSE. We\n    // put items into a group that can be aggregated together: whether they will\n    // be aggregated is up to the _drupal_css_aggregate() function or an\n    // override of that function specified in hook_css_alter(), but regardless\n    // of the details of that function, a group represents items that can be\n    // aggregated. Since a group may be rendered with a single HTML tag, all\n    // items in the group must share the same information that would need to be\n    // part of that HTML tag.\n    switch ($item['type']) {\n      case 'file':\n        // Group file items if their 'preprocess' flag is TRUE.\n        // Help ensure maximum reuse of aggregate files by only grouping\n        // together items that share the same 'group' value and 'every_page'\n        // flag. See drupal_add_css() for details about that.\n        $group_keys = $item['preprocess'] ? array($item['type'], $item['group'], $item['every_page'], $item['media'], $item['browsers']) : FALSE;\n        break;\n      case 'inline':\n        // Always group inline items.\n        $group_keys = array($item['type'], $item['media'], $item['browsers']);\n        break;\n      case 'external':\n        // Do not group external items.\n        $group_keys = FALSE;\n        break;\n    }\n\n    // If the group keys don't match the most recent group we're working with,\n    // then a new group must be made.\n    if ($group_keys !== $current_group_keys) {\n      $i++;\n      // Initialize the new group with the same properties as the first item\n      // being placed into it. The item's 'data' and 'weight' properties are\n      // unique to the item and should not be carried over to the group.\n      $groups[$i] = $item;\n      unset($groups[$i]['data'], $groups[$i]['weight']);\n      $groups[$i]['items'] = array();\n      $current_group_keys = $group_keys ? $group_keys : NULL;\n    }\n\n    // Add the item to the current group.\n    $groups[$i]['items'][] = $item;\n  }\n  return $groups;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ad0472d5f9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21trigger%21trigger.install/function/trigger_install/7.x", "instruction": "I need the code for `trigger_install()` in Drupal 7 (modules/trigger/trigger.install). It must do this: Implements hook_install().", "context": "File: modules/trigger/trigger.install", "response": "function trigger_install() {\n  // Do initial synchronization of actions in code and the database.\n  actions_synchronize();\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ad069b832f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.admin.inc/function/_system_modules_build_row/7.x", "instruction": "In Drupal 7, write the function `_system_modules_build_row($info, $extra)` (file modules/system/system.admin.inc) so that it does the following: Build a table row for the system modules page.", "context": "File: modules/system/system.admin.inc", "response": "function _system_modules_build_row($info, $extra) {\n  // Add in the defaults.\n  $extra += array(\n    'requires' => array(),\n    'required_by' => array(),\n    'disabled' => FALSE,\n    'enabled' => FALSE,\n    'links' => array(),\n  );\n  $form = array(\n    '#tree' => TRUE,\n  );\n  // Set the basic properties.\n  $form['name'] = array(\n    '#markup' => $info['name'],\n  );\n  $form['description'] = array(\n    '#markup' => t($info['description']),\n  );\n  $form['version'] = array(\n    '#markup' => $info['version'],\n  );\n  $form['#requires'] = $extra['requires'];\n  $form['#required_by'] = $extra['required_by'];\n\n  // Check the compatibilities.\n  $compatible = TRUE;\n  $status_short = '';\n  $status_long = '';\n\n  // Initialize empty arrays of long and short reasons explaining why the\n  // module is incompatible.\n  // Add each reason as a separate element in both the arrays.\n  $reasons_short = array();\n  $reasons_long = array();\n\n  // Check the core compatibility.\n  if (!isset($info['core']) || $info['core'] != DRUPAL_CORE_COMPATIBILITY) {\n    $compatible = FALSE;\n    $reasons_short[] = t('Incompatible with this version of Drupal core.');\n    $reasons_long[] = t('This version is not compatible with Drupal !core_version and should be replaced.', array('!core_version' => DRUPAL_CORE_COMPATIBILITY));\n  }\n\n  // Ensure this module is compatible with the currently installed version of PHP.\n  if (version_compare(phpversion(), $info['php']) < 0) {\n    $compatible = FALSE;\n    $reasons_short[] = t('Incompatible with this version of PHP');\n    $php_required = $info['php'];\n    if (substr_count($info['php'], '.') < 2) {\n      $php_required .= '.*';\n    }\n    $reasons_long[] = t('This module requires PHP version @php_required and is incompatible with PHP version !php_version.', array('@php_required' => $php_required, '!php_version' => phpversion()));\n  }\n\n  // If this module is compatible, present a checkbox indicating\n  // this module may be installed. Otherwise, show a big red X.\n  if ($compatible) {\n    $form['enable'] = array(\n      '#type' => 'checkbox',\n      '#title' => t('Enable'),\n      '#default_value' => $extra['enabled'],\n    );\n    if ($extra['disabled']) {\n      $form['enable']['#disabled'] = TRUE;\n    }\n  }\n  else {\n    $status_short = implode(' ', $reasons_short);\n    $status_long = implode(' ', $reasons_long);\n    $form['enable'] = array(\n      '#markup' =>  theme('image', array('path' => 'misc/watchdog-error.png', 'alt' => $status_short, 'title' => $status_short)),\n    );\n    $form['description']['#markup'] .= theme('system_modules_incompatible', array('message' => $status_long));\n  }\n\n  // Build operation links.\n  foreach (array('help', 'permissions', 'configure') as $key) {\n    $form['links'][$key] = (isset($extra['links'][$key]) ? $extra['links'][$key] : array());\n  }\n\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ad0c8e6b74", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21forum%21forum.module/function/forum_help/7.x", "instruction": "I need the code for `forum_help($path, $arg)` in Drupal 7 (modules/forum/forum.module). It must do this: Implements hook_help().", "context": "File: modules/forum/forum.module", "response": "function forum_help($path, $arg) {\n  switch ($path) {\n    case 'admin/help#forum':\n      $output = '';\n      $output .= '<h3>' . t('About') . '</h3>';\n      $output .= '<p>' . t('The Forum module lets you create threaded discussion forums with functionality similar to other message board systems. Forums are useful because they allow community members to discuss topics with one another while ensuring those conversations are archived for later reference. In a forum, users post topics and threads in nested hierarchies, allowing discussions to be categorized and grouped. The forum hierarchy consists of:') . '</p>';\n      $output .= '<ul>';\n      $output .= '<li>' . t('Optional containers (for example, <em>Support</em>), which can hold:') . '</li>';\n      $output .= '<ul><li>' . t('Forums (for example, <em>Installing Drupal</em>), which can hold:') . '</li>';\n      $output .= '<ul><li>' . t('Forum topics submitted by users (for example, <em>How to start a Drupal 6 Multisite</em>), which start discussions and are starting points for:') . '</li>';\n      $output .= '<ul><li>' . t('Threaded comments submitted by users (for example, <em>You have these options...</em>).') . '</li>';\n      $output .= '</ul>';\n      $output .= '</ul>';\n      $output .= '</ul>';\n      $output .= '</ul>';\n      $output .= '<p>' . t('For more information, see the online handbook entry for <a href=\"@forum\">Forum module</a>.', array('@forum' => 'http://drupal.org/documentation/modules/forum')) . '</p>';\n      $output .= '<h3>' . t('Uses') . '</h3>';\n      $output .= '<dl>';\n      $output .= '<dt>' . t('Setting up forum structure') . '</dt>';\n      $output .= '<dd>' . t('Visit the <a href=\"@forums\">Forums page</a> to set up containers and forums to hold your discussion topics.', array('@forums' => url('admin/structure/forum'))) . '</dd>';\n      $output .= '<dt>' . t('Starting a discussion') . '</dt>';\n      $output .= '<dd>' . t('The <a href=\"@create-topic\">Forum topic</a> link on the <a href=\"@content-add\">Add new content</a> page creates the first post of a new threaded discussion, or thread.', array('@create-topic' => url('node/add/forum'), '@content-add' => url('node/add'))) . '</dd>';\n      $output .= '<dt>' . t('Navigation') . '</dt>';\n      $output .= '<dd>' . t('Enabling the Forum module provides a default <em>Forums</em> menu item in the navigation menu that links to the <a href=\"@forums\">Forums page</a>.', array('@forums' => url('forum'))) . '</dd>';\n      $output .= '<dt>' . t('Moving forum topics') . '</dt>';\n      $output .= '<dd>' . t('A forum topic (and all of its comments) may be moved between forums by selecting a different forum while editing a forum topic. When moving a forum topic between forums, the <em>Leave shadow copy</em> option creates a link in the original forum pointing to the new location.') . '</dd>';\n      $output .= '<dt>' . t('Locking and disabling comments') . '</dt>';\n      $output .= '<dd>' . t('Selecting <em>Closed</em> under <em>Comment settings</em> while editing a forum topic will lock (prevent new comments on) the thread. Selecting <em>Hidden</em> under <em>Comment settings</em> while editing a forum topic will hide all existing comments on the thread, and prevent new ones.') . '</dd>';\n      $output .= '</dl>';\n      return $output;\n    case 'admin/structure/forum':\n      $output = '<p>' . t('Forums contain forum topics. Use containers to group related forums.') . '</p>';\n      $output .= theme('more_help_link', array('url' => 'admin/help/forum'));\n      return $output;\n    case 'admin/structure/forum/add/container':\n      return '<p>' . t('Use containers to group related forums.') . '</p>';\n    case 'admin/structure/forum/add/forum':\n      return '<p>' . t('A forum holds related forum topics.') . '</p>';\n    case 'admin/structure/forum/settings':\n      return '<p>' . t('Adjust the display of your forum topics. Organize the forums on the <a href=\"@forum-structure\">forum structure page</a>.', array('@forum-structure' => url('admin/structure/forum'))) . '</p>';\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ad132e3ef2", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.field.inc/function/_image_field_resolution_validate/7.x", "instruction": "I need the code for `_image_field_resolution_validate($element, &$form_state)` in Drupal 7 (modules/image/image.field.inc). It must do this: Element validate function for resolution fields.", "context": "File: modules/image/image.field.inc", "response": "function _image_field_resolution_validate($element, &$form_state) {\n  if (!empty($element['x']['#value']) || !empty($element['y']['#value'])) {\n    foreach (array('x', 'y') as $dimension) {\n      $value = $element[$dimension]['#value'];\n      if (!is_numeric($value)) {\n        form_error($element[$dimension], t('Height and width values must be numeric.'));\n        return;\n      }\n      if (intval($value) < 0) {\n        form_error($element[$dimension], t('Height and width values must be positive numbers.'));\n        return;\n      }\n      if (intval($value) == 0) {\n        form_error($element[$dimension], t('Both a height and width value must be specified in the !name field.', array('!name' => $element['#title'])));\n        return;\n      }\n    }\n    form_set_value($element, intval($element['x']['#value']) . 'x' . intval($element['y']['#value']), $form_state);\n  }\n  else {\n    form_set_value($element, '', $form_state);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ad17fc506b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21install.core.inc/function/install_import_locales_remaining/7.x", "instruction": "Implement `install_import_locales_remaining(&$install_state)` in PHP for Drupal 7. Required behavior: Installation task; import remaining languages via a batch process.", "context": "Parameters:\n- $install_state: An array of information about the current installation state.\n\nReturns: The batch definition, if there are language files to import.\n\nFile: includes/install.core.inc", "response": "function install_import_locales_remaining(&$install_state) {\n  include_once DRUPAL_ROOT . '/includes/locale.inc';\n  // Collect files to import for this language. Skip components already covered\n  // in the initial batch set.\n  $install_locale = $install_state['parameters']['locale'];\n  $batch = locale_batch_by_language($install_locale, NULL, variable_get('install_locale_batch_components', array()));\n  // Remove temporary variable.\n  variable_del('install_locale_batch_components');\n  return $batch;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ad2c071117", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.api.php/function/hook_field_display_alter/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_field_display_alter(&$display, $context)` (modules/field/field.api.php): Alters the display settings of a field before it gets displayed.", "context": "Note that instead of hook_field_display_alter(), which is called for all fields on all entity types, hook_field_display_ENTITY_TYPE_alter() may be used to alter display settings for fields on a specific entity type only.\n\nThis hook is called once per field per displayed entity. If the result of the hook involves reading from the database, it is highly recommended to statically cache the information.\n\nParameters:\n- $display: The display settings that will be used to display the field values, as found in the 'display' key of $instance definitions.\n- $context: An associative array containing: - entity_type: The entity type; e.g., 'node' or 'user'. - field: The field being rendered. - instance: The instance being rendered. - entity: The entity being rendered. - view_mode: The view mode, e.g. 'full', 'teaser'...\n\nFile: modules/field/field.api.php", "response": "function hook_field_display_alter(&$display, $context) {\n  // Leave field labels out of the search index.\n  // Note: The check against $context['entity_type'] == 'node' could be avoided\n  // by using hook_field_display_node_alter() instead of\n  // hook_field_display_alter(), resulting in less function calls when\n  // rendering non-node entities.\n  if ($context['entity_type'] == 'node' && $context['view_mode'] == 'search_index') {\n    $display['label'] = 'hidden';\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ad2c3c080c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21rdf%21rdf.module/function/rdf_preprocess_field/7.x", "instruction": "In Drupal 7, write the function `rdf_preprocess_field(&$variables)` (file modules/rdf/rdf.module) so that it does the following: Implements MODULE_preprocess_HOOK().", "context": "File: modules/rdf/rdf.module", "response": "function rdf_preprocess_field(&$variables) {\n  $element = $variables['element'];\n  $mapping = rdf_mapping_load($element['#entity_type'], $element['#bundle']);\n  $field_name = $element['#field_name'];\n\n  if (!empty($mapping) && !empty($mapping[$field_name])) {\n    foreach ($element['#items'] as $delta => $item) {\n      $variables['item_attributes_array'][$delta] = rdf_rdfa_attributes($mapping[$field_name], $item);\n      // If this field is an image, RDFa will not output correctly when the\n      // image is in a containing <a> tag. If the field is a file, RDFa will\n      // not output correctly if the filetype icon comes before the link to the\n      // file. We correct this by adding a resource attribute to the div if\n      // this field has a URI.\n      if (isset($item['uri'])) {\n        if (!empty($element[$delta]['#image_style'])) {\n          $variables['item_attributes_array'][$delta]['resource'] = image_style_url($element[$delta]['#image_style'], $item['uri']);\n        }\n        else {\n          $variables['item_attributes_array'][$delta]['resource'] = file_create_url($item['uri']);\n        }\n      }\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ad53f20d52", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21bootstrap.inc/function/drupal_array_merge_deep_array/7.x", "instruction": "Implement `drupal_array_merge_deep_array($arrays)` in PHP for Drupal 7. Required behavior: Merges multiple arrays, recursively, and returns the merged array.", "context": "This function is equivalent to drupal_array_merge_deep(), except the input arrays are passed as a single array parameter rather than a variable parameter list.\n\nThe following are equivalent:\n- drupal_array_merge_deep($a, $b);\n- drupal_array_merge_deep_array(array($a, $b));\n\nThe following are also equivalent:\n- call_user_func_array('drupal_array_merge_deep', $arrays_to_merge);\n- drupal_array_merge_deep_array($arrays_to_merge);\n\nFile: includes/bootstrap.inc", "response": "function drupal_array_merge_deep_array($arrays) {\n  $result = array();\n\n  foreach ($arrays as $array) {\n    foreach ($array as $key => $value) {\n      // Renumber integer keys as array_merge_recursive() does. Note that PHP\n      // automatically converts array keys that are integer strings (e.g., '1')\n      // to integers.\n      if (is_integer($key)) {\n        $result[] = $value;\n      }\n      // Recurse when both values are arrays.\n      elseif (isset($result[$key]) && is_array($result[$key]) && is_array($value)) {\n        $result[$key] = drupal_array_merge_deep_array(array($result[$key], $value));\n      }\n      // Otherwise, use the latter value, overriding any previous value.\n      else {\n        $result[$key] = $value;\n      }\n    }\n  }\n\n  return $result;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ad589a0e70", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21image.inc/function/image_scale/7.x", "instruction": "In Drupal 7, write the function `image_scale(stdClass $image, $width = NULL, $height = NULL, $upscale = FALSE)` (file includes/image.inc) so that it does the following: Scales an image while maintaining aspect ratio.", "context": "The resulting image can be smaller for one or both target dimensions.\n\nParameters:\n- $image: An image object returned by image_load().\n- $width: The target width, in pixels. If this value is NULL then the scaling will be based only on the height value.\n- $height: The target height, in pixels. If this value is NULL then the scaling will be based only on the width value.\n- $upscale: Boolean indicating that files smaller than the dimensions will be scaled up. This generally results in a low quality image.\n\nReturns: TRUE on success, FALSE on failure.\n\nFile: includes/image.inc", "response": "function image_scale(stdClass $image, $width = NULL, $height = NULL, $upscale = FALSE) {\n  $dimensions = $image->info;\n\n  // Scale the dimensions - if they don't change then just return success.\n  if (!image_dimensions_scale($dimensions, $width, $height, $upscale)) {\n    return TRUE;\n  }\n\n  return image_resize($image, $dimensions['width'], $dimensions['height']);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ad5902660d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.api.php/function/hook_node_access_records/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_node_access_records($node)` (modules/node/node.api.php): Set permissions for a node to be written to the database.", "context": "When a node is saved, a module implementing hook_node_access_records() will be asked if it is interested in the access permissions for a node. If it is interested, it must respond with an array of permissions arrays for that node.\n\nNode access grants apply regardless of the published or unpublished status of the node. Implementations must make sure not to grant access to unpublished nodes if they don't want to change the standard access control behavior. Your module may need to create a separate access realm to handle access to unpublished nodes.\n\nNote that the grant values in the return value from your hook must be integers and not boolean TRUE and FALSE.\n\nEach permissions item in the array is an array with the following elements:\n- 'realm': The name of a realm that the module has defined in\n  hook_node_grants().\n- 'gid': A 'grant ID' from hook_node_grants().\n- 'grant_view': If set to 1 a user that has been identified as a member\n  of this gid within this realm can view this node. This should usually be\n  set to $node->status. Failure to do so may expose unpublished content\n  to some users.\n- 'grant_update': If set to 1 a user that has been identified as a member\n  of this gid within this realm can edit this node.\n- 'grant_delete': If set to 1 a user that has been identified as a member\n  of this gid within this realm can delete this node.\n- 'priority': If multiple modules seek to set permissions on a node, the\n  realms that have the highest priority will win out, and realms with a lower\n  priority will not be written. If there is any doubt, it is best to\n  leave this 0.\n\nWhen an implementation is interested in a node but want to deny access to everyone, it may return a \"deny all\" grant:\n\nParameters:\n- $node: The node that has just been saved.\n\nReturns: An array of grants as defined above.\n\nFile: modules/node/node.api.php", "response": "function hook_node_access_records($node) {\n  // We only care about the node if it has been marked private. If not, it is\n  // treated just like any other node and we completely ignore it.\n  if ($node->private) {\n    $grants = array();\n    // Only published nodes should be viewable to all users. If we allow access\n    // blindly here, then all users could view an unpublished node.\n    if ($node->status) {\n      $grants[] = array(\n        'realm' => 'example',\n        'gid' => 1,\n        'grant_view' => 1,\n        'grant_update' => 0,\n        'grant_delete' => 0,\n        'priority' => 0,\n      );\n    }\n    // For the example_author array, the GID is equivalent to a UID, which\n    // means there are many groups of just 1 user.\n    // Note that an author can always view his or her nodes, even if they\n    // have status unpublished.\n    $grants[] = array(\n      'realm' => 'example_author',\n      'gid' => $node->uid,\n      'grant_view' => 1,\n      'grant_update' => 1,\n      'grant_delete' => 1,\n      'priority' => 0,\n    );\n\n    return $grants;\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ad88ccbe83", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/node_user_cancel/7.x", "instruction": "In Drupal 7, write the function `node_user_cancel($edit, $account, $method)` (file modules/node/node.module) so that it does the following: Implements hook_user_cancel().", "context": "File: modules/node/node.module", "response": "function node_user_cancel($edit, $account, $method) {\n  switch ($method) {\n    case 'user_cancel_block_unpublish':\n      // Unpublish nodes (current revisions).\n      module_load_include('inc', 'node', 'node.admin');\n      $nodes = db_select('node', 'n')\n        ->fields('n', array('nid'))\n        ->condition('uid', $account->uid)\n        ->execute()\n        ->fetchCol();\n      node_mass_update($nodes, array('status' => 0));\n      break;\n\n    case 'user_cancel_reassign':\n      // Anonymize nodes (current revisions).\n      module_load_include('inc', 'node', 'node.admin');\n      $nodes = db_select('node', 'n')\n        ->fields('n', array('nid'))\n        ->condition('uid', $account->uid)\n        ->execute()\n        ->fetchCol();\n      node_mass_update($nodes, array('uid' => 0));\n      // Anonymize old revisions.\n      db_update('node_revision')\n        ->fields(array('uid' => 0))\n        ->condition('uid', $account->uid)\n        ->execute();\n      // Clean history.\n      db_delete('history')\n        ->condition('uid', $account->uid)\n        ->execute();\n      break;\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ad98a3ab87", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.install/function/field_update_7004/7.x", "instruction": "Implement `field_update_7004()` in PHP for Drupal 7. Required behavior: Grant the new \"administer fields\" permission to trusted users.", "context": "File: modules/field/field.install", "response": "function field_update_7004() {\n  // Assign the permission to anyone that already has a trusted core permission\n  // that would have previously let them administer fields on an entity type.\n  $rids = array();\n  $permissions = array(\n    'administer site configuration',\n    'administer content types',\n    'administer users',\n  );\n  foreach ($permissions as $permission) {\n    $rids = array_merge($rids, array_keys(user_roles(FALSE, $permission)));\n  }\n  $rids = array_unique($rids);\n  foreach ($rids as $rid) {\n    _update_7000_user_role_grant_permissions($rid, array('administer fields'), 'field');\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ada8ad4772", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21dashboard%21dashboard.module/function/dashboard_show_disabled/7.x", "instruction": "In Drupal 7, write the function `dashboard_show_disabled()` (file modules/dashboard/dashboard.module) so that it does the following: Ajax callback: Shows disabled blocks in the dashboard customization mode.", "context": "File: modules/dashboard/dashboard.module", "response": "function dashboard_show_disabled() {\n  global $theme_key;\n\n  // Blocks are not necessarily initialized at this point.\n  $blocks = _block_rehash();\n\n  // Limit the list to blocks that are marked as disabled for the dashboard.\n  foreach ($blocks as $key => $block) {\n    if ($block['theme'] != $theme_key || $block['region'] != 'dashboard_inactive') {\n      unset($blocks[$key]);\n    }\n  }\n\n  // Theme the output and end the page request.\n  print theme('dashboard_disabled_blocks', array('blocks' => $blocks));\n  drupal_exit();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-adc7de11fe", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21comment%21comment.tokens.inc/function/comment_token_info/7.x", "instruction": "I need the code for `comment_token_info()` in Drupal 7 (modules/comment/comment.tokens.inc). It must do this: Implements hook_token_info().", "context": "File: modules/comment/comment.tokens.inc", "response": "function comment_token_info() {\n  $type = array(\n    'name' => t('Comments'),\n    'description' => t('Tokens for comments posted on the site.'),\n    'needs-data' => 'comment',\n  );\n\n  // Comment-related tokens for nodes\n  $node['comment-count'] = array(\n    'name' => t(\"Comment count\"),\n    'description' => t(\"The number of comments posted on a node.\"),\n  );\n  $node['comment-count-new'] = array(\n    'name' => t(\"New comment count\"),\n    'description' => t(\"The number of comments posted on a node since the reader last viewed it.\"),\n  );\n\n  // Core comment tokens\n  $comment['cid'] = array(\n    'name' => t(\"Comment ID\"),\n    'description' => t(\"The unique ID of the comment.\"),\n  );\n  $comment['hostname'] = array(\n    'name' => t(\"IP Address\"),\n    'description' => t(\"The IP address of the computer the comment was posted from.\"),\n  );\n  $comment['name'] = array(\n    'name' => t(\"Name\"),\n    'description' => t(\"The name left by the comment author.\"),\n  );\n  $comment['mail'] = array(\n    'name' => t(\"Email address\"),\n    'description' => t(\"The email address left by the comment author.\"),\n  );\n  $comment['homepage'] = array(\n    'name' => t(\"Home page\"),\n    'description' => t(\"The home page URL left by the comment author.\"),\n  );\n  $comment['title'] = array(\n    'name' => t(\"Title\"),\n    'description' => t(\"The title of the comment.\"),\n  );\n  $comment['body'] = array(\n    'name' => t(\"Content\"),\n    'description' => t(\"The formatted content of the comment itself.\"),\n  );\n  $comment['url'] = array(\n    'name' => t(\"URL\"),\n    'description' => t(\"The URL of the comment.\"),\n  );\n  $comment['edit-url'] = array(\n    'name' => t(\"Edit URL\"),\n    'description' => t(\"The URL of the comment's edit page.\"),\n  );\n\n  // Chained tokens for comments\n  $comment['created'] = array(\n    'name' => t(\"Date created\"),\n    'description' => t(\"The date the comment was posted.\"),\n    'type' => 'date',\n  );\n  $comment['changed'] = array(\n    'name' => t(\"Date changed\"),\n    'description' => t(\"The date the comment was most recently updated.\"),\n    'type' => 'date',\n  );\n  $comment['parent'] = array(\n    'name' => t(\"Parent\"),\n    'description' => t(\"The comment's parent, if comment threading is active.\"),\n    'type' => 'comment',\n  );\n  $comment['node'] = array(\n    'name' => t(\"Node\"),\n    'description' => t(\"The node the comment was posted to.\"),\n    'type' => 'node',\n  );\n  $comment['author'] = array(\n    'name' => t(\"Author\"),\n    'description' => t(\"The author of the comment, if they were logged in.\"),\n    'type' => 'user',\n  );\n\n  return array(\n    'types' => array('comment' => $type),\n    'tokens' => array(\n      'node' => $node,\n      'comment' => $comment,\n    ),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-add6d1ef0a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21announcements_feed%21announcements_feed.inc/function/announcements_feed_is_relevant_item/7.x", "instruction": "Implement `announcements_feed_is_relevant_item($version)` in PHP for Drupal 7. Required behavior: Check whether the version given is relevant to the Drupal version used.", "context": "Parameters:\n- $version (string): Version to check.\n\nReturns (bool): Return TRUE if the version matches Drupal version.\n\nFile: modules/announcements_feed/announcements_feed.inc", "response": "function announcements_feed_is_relevant_item($version) {\n  if ($version == '*') {\n    return TRUE;\n  }\n  // Split the version if received in || formats.\n  $version_patterns = '/\\|\\|/';\n  $all_versions = preg_split($version_patterns, $version);\n  // The operation is optional and defaults to equals.\n  $p_op = '(?P<operation>!=|\\^|==|=|<|<=|>|>=|<>)?';\n  $operations = '=';\n  // Extracts major version from version string like 7, 8, 9.\n  $p_major = '(?P<major>\\d+)';\n  // Extracts minor version from version string.\n  $p_minor = '(?P<minor>(?:\\d+|x)(?:-[A-Za-z]+\\d+)?)';\n  foreach ($all_versions as $version) {\n    if (preg_match(\"/^\\s*$p_op\\s*$p_major(\\.$p_minor)?/\", $version, $matches)) {\n      $feed_version = $matches['major'];\n      if (!empty($matches['minor'])) {\n        $feed_version = $matches['major'] . '.' . $matches['minor'];\n      }\n      if (!empty($matches['operation'])) {\n        $operations = $matches['operation'];\n        if ($operations == '^') {\n          $operations = '>=';\n        }\n      }\n      if (isset($operations) && version_compare(VERSION, $feed_version, $operations)) {\n        return TRUE;\n      }\n    }\n  }\n\n  return FALSE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-add73aa4c9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21rdf%21rdf.module/function/rdf_get_namespaces/7.x", "instruction": "I need the code for `rdf_get_namespaces()` in Drupal 7 (modules/rdf/rdf.module). It must do this: Returns an array of RDF namespaces defined in modules that implement hook_rdf_namespaces().", "context": "File: modules/rdf/rdf.module", "response": "function rdf_get_namespaces() {\n  $rdf_namespaces = module_invoke_all('rdf_namespaces');\n  // module_invoke_all() uses array_merge_recursive() which might return nested\n  // arrays if several modules redefine the same prefix multiple times. We need\n  // to ensure the array of namespaces is flat and only contains strings as\n  // URIs.\n  foreach ($rdf_namespaces as $prefix => $uri) {\n    if (is_array($uri)) {\n      if (count(array_unique($uri)) == 1) {\n        // All namespaces declared for this prefix are the same, merge them all\n        // into a single namespace.\n        $rdf_namespaces[$prefix] = $uri[0];\n      }\n      else {\n        // There are conflicting namespaces for this prefix, do not include\n        // duplicates in order to avoid asserting any inaccurate RDF\n        // statements.\n        unset($rdf_namespaces[$prefix]);\n      }\n    }\n  }\n  return $rdf_namespaces;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ade59489af", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.module/function/system_date_formats/7.x", "instruction": "In Drupal 7, write the function `system_date_formats()` (file modules/system/system.module) so that it does the following: Implements hook_date_formats().", "context": "File: modules/system/system.module", "response": "function system_date_formats() {\n  include_once DRUPAL_ROOT . '/includes/date.inc';\n  return system_default_date_formats();\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-adf20d7afb", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21rdf%21rdf.api.php/function/hook_rdf_mapping/7.x", "instruction": "Give me the example code for `hook_rdf_mapping()` in Drupal 7. Hook description: Allow modules to define RDF mappings for field bundles.", "context": "Modules defining their own field bundles can specify which RDF semantics should be used to annotate these bundles. These mappings are then used for automatic RDFa output in the HTML code.\n\nReturns: A list of mapping structures, where each mapping is an associative array: - type: The name of an entity type (e.g., 'node', 'comment', and so on.) - bundle: The name of the bundle (e.g., 'page', 'blog', or RDF_DEFAULT_BUNDLE for default mappings.) - mapping: The mapping structure which applies to the entity type and bundle. A mapping structure is an array with keys corresponding to existing field instances in the bundle. Each field is then described in terms of the RDF mapping: - predicates: An array of RDF predicates which describe the relation between the bundle (RDF subject) and the value of the field (RDF object). This value is either some text, another bundle, or a URI in general. - datatype: Is used along with 'callback' to format data so that it is readable by machines. A typical example is a date which can be written in many different formats but should be translated into a uniform format for machine consumption. - callback: A function name to invoke for 'datatype'. - type: A string used to determine the type of RDFa markup which will be used in the final HTML output, depending on whether the RDF object is a literal text or another RDF resource. - rdftype: A special property used to define the type of the instance. Its value should be an array of RDF classes. @ingroup rdf\n\nFile: modules/rdf/rdf.api.php", "response": "function hook_rdf_mapping() {\n  return array(\n    array(\n      'type' => 'node',\n      'bundle' => 'blog',\n      'mapping' => array(\n        'rdftype' => array('sioct:Weblog'),\n        'title' => array(\n          'predicates' => array('dc:title'),\n        ),\n        'created' => array(\n          'predicates' => array('dc:date', 'dc:created'),\n          'datatype' => 'xsd:dateTime',\n          'callback' => 'date_iso8601',\n        ),\n        'body' => array(\n          'predicates' => array('content:encoded'),\n        ),\n        'uid' => array(\n          'predicates' => array('sioc:has_creator'),\n          'type' => 'rel',\n        ),\n        'name' => array(\n          'predicates' => array('foaf:name'),\n        ),\n      ),\n    ),\n  );\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ae12e818d7", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/drupal_get_updaters/7.x", "instruction": "Implement `drupal_get_updaters()` in PHP for Drupal 7. Required behavior: Assembles the Drupal Updater registry.", "context": "An Updater is a class that knows how to update various parts of the Drupal file system, for example to update modules that have newer releases, or to install a new theme.\n\nReturns: The Drupal Updater class registry.\n\nFile: includes/common.inc", "response": "function drupal_get_updaters() {\n  $updaters = &drupal_static(__FUNCTION__);\n  if (!isset($updaters)) {\n    $updaters = module_invoke_all('updater_info');\n    drupal_alter('updater_info', $updaters);\n    uasort($updaters, 'drupal_sort_weight');\n  }\n  return $updaters;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ae16209199", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/user_file_download_access/7.x", "instruction": "I need the code for `user_file_download_access($field, $entity_type, $entity)` in Drupal 7 (modules/user/user.module). It must do this: Implements hook_file_download_access().", "context": "File: modules/user/user.module", "response": "function user_file_download_access($field, $entity_type, $entity) {\n  if ($entity_type == 'user') {\n    return user_view_access($entity);\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ae1826fd8a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21install.core.inc/function/install_find_locales/7.x", "instruction": "Implement `install_find_locales($profilename)` in PHP for Drupal 7. Required behavior: Find all .po files for the current profile.", "context": "File: includes/install.core.inc", "response": "function install_find_locales($profilename) {\n  $locales = file_scan_directory('./profiles/' . $profilename . '/translations', '/\\.po$/', array('recurse' => FALSE));\n  array_unshift($locales, (object) array('name' => 'en'));\n  foreach ($locales as $key => $locale) {\n    // The locale (file name) might be drupal-7.2.cs.po instead of cs.po.\n    $locales[$key]->langcode = preg_replace('!^(.+\\.)?([^\\.]+)$!', '\\2', $locale->name);\n    // Language codes cannot exceed 12 characters to fit into the {languages}\n    // table.\n    if (strlen($locales[$key]->langcode) > 12) {\n      unset($locales[$key]);\n    }\n  }\n  return $locales;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ae1d12935b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21dblog%21dblog.admin.inc/function/dblog_filter_form_validate/7.x", "instruction": "In Drupal 7, write the function `dblog_filter_form_validate($form, &$form_state)` (file modules/dblog/dblog.admin.inc) so that it does the following: Form validation handler for dblog_filter_form().", "context": "File: modules/dblog/dblog.admin.inc", "response": "function dblog_filter_form_validate($form, &$form_state) {\n  if ($form_state['values']['op'] == t('Filter') && empty($form_state['values']['type']) && empty($form_state['values']['severity'])) {\n    form_set_error('type', t('You must select something to filter by.'));\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ae2aa85346", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.api.php/function/hook_field_storage_purge_field_instance/7.x", "instruction": "Give me the example code for `hook_field_storage_purge_field_instance($instance)` in Drupal 7. Hook description: Remove field storage information when a field instance is purged.", "context": "Called from field_purge_instance() to allow the field storage module to remove field instance information when a field instance is being purged.\n\nParameters:\n- $instance: The instance being purged.\n\nFile: modules/field/field.api.php", "response": "function hook_field_storage_purge_field_instance($instance) {\n  db_delete('my_module_field_instance_info')\n    ->condition('id', $instance['id'])\n    ->execute();\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ae30f0994e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/drupal_deliver_html_page/7.x", "instruction": "I need the code for `drupal_deliver_html_page($page_callback_result)` in Drupal 7 (includes/common.inc). It must do this: Packages and sends the result of a page callback to the browser as HTML.", "context": "Parameters:\n- $page_callback_result: The result of a page callback. Can be one of: - NULL: to indicate no content. - An integer menu status constant: to indicate an error condition. - A string of HTML content. - A renderable array of content.\n\nFile: includes/common.inc", "response": "function drupal_deliver_html_page($page_callback_result) {\n  // Emit the correct charset HTTP header, but not if the page callback\n  // result is NULL, since that likely indicates that it printed something\n  // in which case, no further headers may be sent, and not if code running\n  // for this page request has already set the content type header.\n  if (isset($page_callback_result) && is_null(drupal_get_http_header('Content-Type'))) {\n    drupal_add_http_header('Content-Type', 'text/html; charset=utf-8');\n  }\n\n  // Send appropriate HTTP-Header for browsers and search engines.\n  global $language;\n  drupal_add_http_header('Content-Language', $language->language);\n\n  // By default, do not allow the site to be rendered in an iframe on another\n  // domain, but provide a variable to override this. If the code running for\n  // this page request already set the X-Frame-Options header earlier, don't\n  // overwrite it here.\n  $frame_options = variable_get('x_frame_options', 'SAMEORIGIN');\n  if ($frame_options && is_null(drupal_get_http_header('X-Frame-Options'))) {\n    drupal_add_http_header('X-Frame-Options', $frame_options);\n  }\n  drupal_add_http_header('X-Content-Type-Options', 'nosniff');\n\n  // Menu status constants are integers; page content is a string or array.\n  if (is_int($page_callback_result)) {\n    // @todo: Break these up into separate functions?\n    switch ($page_callback_result) {\n      case MENU_NOT_FOUND:\n        // Print a 404 page.\n        drupal_add_http_header('Status', '404 Not Found');\n\n        watchdog('page not found', check_plain($_GET['q']), NULL, WATCHDOG_WARNING);\n\n        // Check for and return a fast 404 page if configured.\n        drupal_fast_404();\n\n        // Keep old path for reference, and to allow forms to redirect to it.\n        if (!isset($_GET['destination'])) {\n          // Make sure that the current path is not interpreted as external URL.\n          if (!url_is_external($_GET['q'])) {\n            $_GET['destination'] = $_GET['q'];\n          }\n        }\n\n        $path = drupal_get_normal_path(variable_get('site_404', ''));\n        if ($path && $path != $_GET['q']) {\n          // Custom 404 handler. Set the active item in case there are tabs to\n          // display, or other dependencies on the path.\n          menu_set_active_item($path);\n          $return = menu_execute_active_handler($path, FALSE);\n        }\n\n        if (empty($return) || $return == MENU_NOT_FOUND || $return == MENU_ACCESS_DENIED) {\n          // Standard 404 handler.\n          drupal_set_title(t('Page not found'));\n          $return = t('The requested page \"@path\" could not be found.', array('@path' => request_uri()));\n        }\n\n        drupal_set_page_content($return);\n        $page = element_info('page');\n        print drupal_render_page($page);\n        break;\n\n      case MENU_ACCESS_DENIED:\n        // Print a 403 page.\n        drupal_add_http_header('Status', '403 Forbidden');\n        watchdog('access denied', check_plain($_GET['q']), NULL, WATCHDOG_WARNING);\n\n        // Keep old path for reference, and to allow forms to redirect to it.\n        if (!isset($_GET['destination'])) {\n          // Make sure that the current path is not interpreted as external URL.\n          if (!url_is_external($_GET['q'])) {\n            $_GET['destination'] = $_GET['q'];\n          }\n        }\n\n        $path = drupal_get_normal_path(variable_get('site_403', ''));\n        if ($path && $path != $_GET['q']) {\n          // Custom 403 handler. Set the active item in case there are tabs to\n          // display or other dependencies on the path.\n          menu_set_active_item($path);\n          $return = menu_execute_active_handler($path, FALSE);\n        }\n\n        if (empty($return) || $return == MENU_NOT_FOUND || $return == MENU_ACCESS_DENIED) {\n          // Standard 403 handler.\n          drupal_set_title(t('Access denied'));\n          $return = t('You are not authorized to access this page.');\n        }\n\n        print drupal_render_page($return);\n        break;\n\n      case MENU_SITE_OFFLINE:\n        // Print a 503 page.\n        drupal_maintenance_theme();\n        drupal_add_http_header('Status', '503 Service unavailable');\n        drupal_set_title(t('Site under maintenance'));\n        print theme('maintenance_page', array('content' => filter_xss_admin(variable_get('maintenance_mode_message',\n          t('@site is currently under maintenance. We should be back shortly. Thank you for your patience.', array('@site' => variable_get('site_name', 'Drupal')))))));\n        break;\n    }\n  }\n  elseif (isset($page_callback_result)) {\n    // Print anything besides a menu constant, assuming it's not NULL or\n    // undefined.\n    print drupal_render_page($page_callback_result);\n  }\n\n  // Perform end-of-request tasks.\n  drupal_page_footer();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ae5ab65e6a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/_drupal_http_use_proxy/7.x", "instruction": "In Drupal 7, write the function `_drupal_http_use_proxy($host)` (file includes/common.inc) so that it does the following: Helper function for determining hosts excluded from needing a proxy.", "context": "Returns: TRUE if a proxy should be used for this host.\n\nFile: includes/common.inc", "response": "function _drupal_http_use_proxy($host) {\n  $proxy_exceptions = variable_get('proxy_exceptions', array('localhost', '127.0.0.1'));\n  return !in_array(strtolower($host), $proxy_exceptions, TRUE);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ae61e27936", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21overlay%21overlay.module/function/overlay_preprocess_html/7.x", "instruction": "Implement `overlay_preprocess_html(&$variables)` in PHP for Drupal 7. Required behavior: Implements hook_preprocess_html().", "context": "If the current page request is inside the overlay, add appropriate classes to the <body> element, and simplify the page title.\n\nFile: modules/overlay/overlay.module", "response": "function overlay_preprocess_html(&$variables) {\n  if (overlay_get_mode() == 'child') {\n    // Add overlay class, so themes can react to being displayed in the overlay.\n    $variables['classes_array'][] = 'overlay';\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ae634944f4", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21form.inc/function/theme_form/7.x", "instruction": "Implement `theme_form($variables)` in PHP for Drupal 7. Required behavior: Returns HTML for a form.", "context": "Parameters:\n- $variables: An associative array containing: - element: An associative array containing the properties of the element. Properties used: #action, #method, #attributes, #children\n\nFile: includes/form.inc", "response": "function theme_form($variables) {\n  $element = $variables['element'];\n  if (isset($element['#action'])) {\n    $element['#attributes']['action'] = drupal_strip_dangerous_protocols($element['#action']);\n  }\n  element_set_attributes($element, array('method', 'id'));\n  if (empty($element['#attributes']['accept-charset'])) {\n    $element['#attributes']['accept-charset'] = \"UTF-8\";\n  }\n  // Anonymous DIV to satisfy XHTML compliance.\n  return '<form' . drupal_attributes($element['#attributes']) . '><div>' . $element['#children'] . '</div></form>';\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-aeb858fd46", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21update%21update.module/function/update_themes_disabled/7.x", "instruction": "In Drupal 7, write the function `update_themes_disabled($themes)` (file modules/update/update.module) so that it does the following: Implements hook_themes_disabled().", "context": "If themes are disabled, we invalidate the cache of available updates.\n\nFile: modules/update/update.module", "response": "function update_themes_disabled($themes) {\n  // Clear all update module caches.\n  _update_cache_clear();\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-aec1f65be9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21menu.inc/function/menu_rebuild/7.x", "instruction": "Implement `menu_rebuild()` in PHP for Drupal 7. Required behavior: Populates the database tables used by various menu functions.", "context": "This function will clear and populate the {menu_router} table, add entries to {menu_links} for new router items, and then remove stale items from {menu_links}. If called from update.php or install.php, it will also schedule a call to itself on the first real page load from menu_execute_active_handler(), because the maintenance page environment is different and leaves stale data in the menu tables.\n\nReturns: TRUE if the menu was rebuilt, FALSE if another thread was rebuilding in parallel and the current thread just waited for completion.\n\nFile: includes/menu.inc", "response": "function menu_rebuild() {\n  if (!lock_acquire('menu_rebuild')) {\n    // Wait for another request that is already doing this work.\n    // We choose to block here since otherwise the router item may not\n    // be available in menu_execute_active_handler() resulting in a 404.\n    lock_wait('menu_rebuild');\n\n    if (_menu_check_rebuild()) {\n      // If we get here and menu_masks was not set, then it is possible a menu\n      // is being reloaded, or that the process rebuilding the menu was unable\n      // to complete successfully. A missing menu_masks variable could result\n      // in a 404, so re-run the function.\n      return menu_rebuild();\n    }\n    return FALSE;\n  }\n\n  $transaction = db_transaction();\n\n  try {\n    list($menu, $masks) = menu_router_build();\n    _menu_router_save($menu, $masks);\n    _menu_navigation_links_rebuild($menu);\n    // Clear the menu, page and block caches.\n    menu_cache_clear_all();\n    _menu_clear_page_cache();\n\n    if (defined('MAINTENANCE_MODE')) {\n      variable_set('menu_rebuild_needed', TRUE);\n    }\n    else {\n      variable_del('menu_rebuild_needed');\n    }\n  }\n  catch (Exception $e) {\n    $transaction->rollback();\n    watchdog_exception('menu', $e);\n  }\n  // Explicitly commit the transaction now; this ensures that the database\n  // operations during the menu rebuild are committed before the lock is made\n  // available again, since locks may not always reside in the same database\n  // connection. The lock is acquired outside of the transaction so should also\n  // be released outside of it.\n  unset($transaction);\n\n  lock_release('menu_rebuild');\n  return TRUE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-aec2c0fd1f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/format_username/7.x", "instruction": "Implement `format_username($account)` in PHP for Drupal 7. Required behavior: Format a username.", "context": "This is also the label callback implementation of callback_entity_info_label() for user_entity_info().\n\nBy default, the passed-in object's 'name' property is used if it exists, or else, the site-defined value for the 'anonymous' variable. However, a module may override this by implementing hook_username_alter(&$name, $account).\n\nParameters:\n- $account: The account object for the user whose name is to be formatted.\n\nReturns: An unsanitized string with the username to display. The code receiving this result must ensure that check_plain() is called on it before it is printed to the page.\n\nFile: includes/common.inc", "response": "function format_username($account) {\n  $name = !empty($account->name) ? $account->name : variable_get('anonymous', t('Anonymous'));\n  drupal_alter('username', $name, $account);\n  return $name;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-af0ae8a021", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field_ui%21field_ui.module/function/_field_ui_view_mode_menu_access/7.x", "instruction": "I need the code for `_field_ui_view_mode_menu_access($entity_type, $bundle, $view_mode, $access_callback)` in Drupal 7 (modules/field_ui/field_ui.module). It must do this: Menu access callback for the 'view mode display settings' pages.", "context": "File: modules/field_ui/field_ui.module", "response": "function _field_ui_view_mode_menu_access($entity_type, $bundle, $view_mode, $access_callback) {\n  // It's good practice to call func_get_args() at the beginning of a function\n  // to avoid problems with function parameters being modified later. The\n  // behavior of func_get_args() changed in PHP7.\n  // @see https://www.php.net/manual/en/migration70.incompatible.php#migration70.incompatible.other.func-parameter-modified\n  $all_args = func_get_args();\n\n  // First, determine visibility according to the 'use custom display'\n  // setting for the view mode.\n  $bundle = field_extract_bundle($entity_type, $bundle);\n  $view_mode_settings = field_view_mode_settings($entity_type, $bundle);\n  $visibility = ($view_mode == 'default') || !empty($view_mode_settings[$view_mode]['custom_settings']);\n\n  // Then, determine access according to the $access parameter. This duplicates\n  // part of _menu_check_access().\n  if ($visibility) {\n    // Grab the variable 'access arguments' part.\n    $args = array_slice($all_args, 4);\n    $callback = empty($access_callback) ? 0 : trim($access_callback);\n    if (is_numeric($callback)) {\n      return (bool) $callback;\n    }\n    else {\n      // As call_user_func_array() is quite slow and user_access is a very\n      // common callback, it is worth making a special case for it.\n      if ($access_callback == 'user_access') {\n        return (count($args) == 1) ? user_access($args[0]) : user_access($args[0], $args[1]);\n      }\n      elseif (function_exists($access_callback)) {\n        return call_user_func_array($access_callback, $args);\n      }\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-af3da77e22", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21profile%21profile.module/function/profile_category_access/7.x", "instruction": "I need the code for `profile_category_access($account, $category)` in Drupal 7 (modules/profile/profile.module). It must do this: Menu item access callback - check if a user has access to a profile category.", "context": "File: modules/profile/profile.module", "response": "function profile_category_access($account, $category) {\n  if (user_access('administer users') && $account->uid > 0) {\n    return TRUE;\n  }\n  else {\n    $category_visible = (bool) db_query_range('SELECT 1 FROM {profile_field} WHERE category = :category AND visibility <> :visibility', 0, 1, array(\n      ':category' => $category,\n      ':visibility' => PROFILE_HIDDEN\n    ))->fetchField();\n    return user_edit_access($account) && $category_visible;\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-af3f907dcd", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.install/function/node_update_7002/7.x", "instruction": "In Drupal 7, write the function `node_update_7002()` (file modules/node/node.install) so that it does the following: Extend the node_promote_status index to include all fields required for the node page query.", "context": "File: modules/node/node.install", "response": "function node_update_7002() {\n  db_drop_index('node', 'node_promote_status');\n  db_add_index('node', 'node_frontpage', array('promote', 'status', 'sticky', 'created'));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-af5f560b10", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.api.php/function/hook_field_insert/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_field_insert($entity_type, $entity, $field, $instance, $langcode, &$items)` (modules/field/field.api.php): Define custom insert behavior for this module's field data.", "context": "This hook is invoked from field_attach_insert() on the module that defines a field, during the process of inserting an entity object (node, taxonomy term, etc.). It is invoked just before the data for this field on the particular entity object is inserted into field storage. Only field modules that are storing or tracking information outside the standard field storage mechanism need to implement this hook.\n\nParameters:\n- $entity_type: The type of $entity.\n- $entity: The entity for the operation.\n- $field: The field structure for the operation.\n- $instance: The instance structure for $field on $entity's bundle.\n- $langcode: The language associated with $items.\n- $entity ($items): ->{$field['field_name']}[$langcode], or an empty array if unset.\n\nFile: modules/field/field.api.php", "response": "function hook_field_insert($entity_type, $entity, $field, $instance, $langcode, &$items) {\n  if (variable_get('taxonomy_maintain_index_table', TRUE) && $field['storage']['type'] == 'field_sql_storage' && $entity_type == 'node' && $entity->status) {\n    $query = db_insert('taxonomy_index')->fields(array('nid', 'tid', 'sticky', 'created', ));\n    foreach ($items as $item) {\n      $query->values(array(\n        'nid' => $entity->nid,\n        'tid' => $item['tid'],\n        'sticky' => $entity->sticky,\n        'created' => $entity->created,\n      ));\n    }\n    $query->execute();\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-af7430fc4b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.api.php/function/hook_image_default_styles/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_image_default_styles()` (modules/image/image.api.php): Provide module-based image styles for reuse throughout Drupal.", "context": "This hook allows your module to provide image styles. This may be useful if you require images to fit within exact dimensions. Note that you should attempt to re-use the default styles provided by Image module whenever possible, rather than creating image styles that are specific to your module. Image provides the styles \"thumbnail\", \"medium\", and \"large\".\n\nYou may use this hook to more easily manage your site's changes by moving existing image styles from the database to a custom module. Note however that moving image styles to code instead storing them in the database has a negligible effect on performance, since custom image styles are loaded from the database all at once. Even if all styles are pulled from modules, Image module will still perform the same queries to check the database for any custom styles.\n\nReturns: An array of image styles, keyed by the style name.\n\nFile: modules/image/image.api.php", "response": "function hook_image_default_styles() {\n  $styles = array();\n\n  $styles['mymodule_preview'] = array(\n    'label' => 'My module preview',\n    'effects' => array(\n      array(\n        'name' => 'image_scale',\n        'data' => array('width' => 400, 'height' => 400, 'upscale' => 1),\n        'weight' => 0,\n      ),\n      array(\n        'name' => 'image_desaturate',\n        'data' => array(),\n        'weight' => 1,\n      ),\n    ),\n  );\n\n  return $styles;\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-af830966f8", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21overlay%21overlay.module/function/overlay_exit/7.x", "instruction": "I need the code for `overlay_exit()` in Drupal 7 (modules/overlay/overlay.module). It must do this: Implements hook_exit().", "context": "When viewing an overlay child page, check if we need to trigger a refresh of the supplemental regions of the overlay on the next page request.\n\nFile: modules/overlay/overlay.module", "response": "function overlay_exit() {\n  // Check that we are in an overlay child page. Note that this should never\n  // return TRUE on a cached page view, since the child mode is not set until\n  // overlay_init() is called.\n  if (overlay_get_mode() == 'child') {\n    // Load any markup that was stored earlier in the page request, via calls\n    // to overlay_store_rendered_content(). If none was stored, this is not a\n    // page request where we expect any changes to the overlay supplemental\n    // regions to have occurred, so we do not need to proceed any further.\n    $original_markup = overlay_get_rendered_content();\n    if (!empty($original_markup)) {\n      // Compare the original markup to the current markup that we get from\n      // rendering each overlay supplemental region now. If they don't match,\n      // something must have changed, so we request a refresh of that region\n      // within the parent window on the next page request.\n      foreach (overlay_supplemental_regions() as $region) {\n        if (!isset($original_markup[$region]) || $original_markup[$region] != overlay_render_region($region)) {\n          overlay_request_refresh($region);\n        }\n      }\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-af91a36475", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.install/function/user_update_7018/7.x", "instruction": "In Drupal 7, write the function `user_update_7018()` (file modules/user/user.install) so that it does the following: Ensure there is an index on {users}.picture.", "context": "File: modules/user/user.install", "response": "function user_update_7018() {\n  if (!db_index_exists('users', 'picture')) {\n    db_add_index('users', 'picture', array('picture'));\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-af938a7beb", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21forum%21forum.module/function/forum_uri/7.x", "instruction": "I need the code for `forum_uri($forum)` in Drupal 7 (modules/forum/forum.module). It must do this: Implements callback_entity_info_uri().", "context": "Entity URI callback used in forum_entity_info_alter().\n\nFile: modules/forum/forum.module", "response": "function forum_uri($forum) {\n  return array(\n    'path' => 'forum/' . $forum->tid,\n  );\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-af97fbd8f6", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21form.inc/function/form_state_values_clean/7.x", "instruction": "I need the code for `form_state_values_clean(&$form_state)` in Drupal 7 (includes/form.inc). It must do this: Removes internal Form API elements and buttons from submitted form values.", "context": "This function can be used when a module wants to store all submitted form\nvalues, for example, by serializing them into a single database column. In\nsuch cases, all internal Form API values and all form button elements should\nnot be contained, and this function allows to remove them before the module\nproceeds to storage. Next to button elements, the following internal values\nare removed:\n- form_id\n- form_token\n- form_build_id\n- op\n\nParameters:\n- $form_state: A keyed array containing the current state of the form, including submitted form values; altered by reference.\n\nFile: includes/form.inc", "response": "function form_state_values_clean(&$form_state) {\n  // Remove internal Form API values.\n  unset($form_state['values']['form_id'], $form_state['values']['form_token'], $form_state['values']['form_build_id'], $form_state['values']['op']);\n\n  // Remove button values.\n  // form_builder() collects all button elements in a form. We remove the button\n  // value separately for each button element.\n  foreach ($form_state['buttons'] as $button) {\n    // Remove this button's value from the submitted form values by finding\n    // the value corresponding to this button.\n    // We iterate over the #parents of this button and move a reference to\n    // each parent in $form_state['values']. For example, if #parents is:\n    //   array('foo', 'bar', 'baz')\n    // then the corresponding $form_state['values'] part will look like this:\n    // array(\n    //   'foo' => array(\n    //     'bar' => array(\n    //       'baz' => 'button_value',\n    //     ),\n    //   ),\n    // )\n    // We start by (re)moving 'baz' to $last_parent, so we are able unset it\n    // at the end of the iteration. Initially, $values will contain a\n    // reference to $form_state['values'], but in the iteration we move the\n    // reference to $form_state['values']['foo'], and finally to\n    // $form_state['values']['foo']['bar'], which is the level where we can\n    // unset 'baz' (that is stored in $last_parent).\n    $parents = $button['#parents'];\n    $last_parent = array_pop($parents);\n    $key_exists = NULL;\n    $values = &drupal_array_get_nested_value($form_state['values'], $parents, $key_exists);\n    if ($key_exists && is_array($values)) {\n      unset($values[$last_parent]);\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-afa9a75653", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21theme.maintenance.inc/function/theme_install_page/7.x", "instruction": "In Drupal 7, write the function `theme_install_page($variables)` (file includes/theme.maintenance.inc) so that it does the following: Returns HTML for the installation page.", "context": "Note: this function is not themeable.\n\nParameters:\n- $variables: An associative array containing: - content: The page content to show.\n\nFile: includes/theme.maintenance.inc", "response": "function theme_install_page($variables) {\n  drupal_add_http_header('Content-Type', 'text/html; charset=utf-8');\n  return theme('maintenance_page', $variables);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-afb10e6122", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21shortcut%21shortcut.admin.inc/function/shortcut_link_delete/7.x", "instruction": "Implement `shortcut_link_delete($form, &$form_state, $shortcut_link)` in PHP for Drupal 7. Required behavior: Form callback: builds the confirmation form for deleting a shortcut link.", "context": "Parameters:\n- $form: An associative array containing the structure of the form.\n- $form_state: An associative array containing the current state of the form.\n- $shortcut_link: An array representing the link that will be deleted.\n\nReturns: An array representing the form definition.\n\nFile: modules/shortcut/shortcut.admin.inc", "response": "function shortcut_link_delete($form, &$form_state, $shortcut_link) {\n  $form['shortcut_link'] = array(\n    '#type' => 'value',\n    '#value' => $shortcut_link,\n  );\n\n  return confirm_form(\n    $form,\n    t('Are you sure you want to delete the shortcut %title?', array('%title' => $shortcut_link['link_title'])),\n    'admin/config/user-interface/shortcut/' . $shortcut_link['menu_name'],\n    t('This action cannot be undone.'),\n    t('Delete'),\n    t('Cancel')\n  );\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-afb2f3058b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.module/function/system_get_info/7.x", "instruction": "Implement `system_get_info($type, $name = NULL)` in PHP for Drupal 7. Required behavior: Returns an array of information about enabled modules or themes.", "context": "This function returns the information from the {system} table corresponding to the cached contents of the .info file for each active module or theme.\n\nParameters:\n- $type: Either 'module' or 'theme'.\n- $name: (optional) The name of a module or theme whose information shall be returned. If omitted, all records for the provided $type will be returned. If $name does not exist in the provided $type or is not enabled, an empty array will be returned.\n\nReturns: An associative array of module or theme information keyed by name, or only information for $name, if given. If no records are available, an empty array is returned.\n\nFile: modules/system/system.module", "response": "function system_get_info($type, $name = NULL) {\n  $info = array();\n  if ($type == 'module') {\n    $type = 'module_enabled';\n  }\n  $list = system_list($type);\n  foreach ($list as $shortname => $item) {\n    if (!empty($item->status)) {\n      $info[$shortname] = $item->info;\n    }\n  }\n  if (isset($name)) {\n    return isset($info[$name]) ? $info[$name] : array();\n  }\n  return $info;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-afb6155bd6", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.install/function/system_update_7002/7.x", "instruction": "In Drupal 7, write the function `system_update_7002()` (file modules/system/system.install) so that it does the following: Add a table to store blocked IP addresses.", "context": "File: modules/system/system.install", "response": "function system_update_7002() {\n  $schema['blocked_ips'] = array(\n    'description' => 'Stores blocked IP addresses.',\n    'fields' => array(\n      'iid' => array(\n        'description' => 'Primary Key: unique ID for IP addresses.',\n        'type' => 'serial',\n        'unsigned' => TRUE,\n        'not null' => TRUE,\n      ),\n      'ip' => array(\n        'description' => 'IP address',\n        'type' => 'varchar',\n        'length' => 32,\n        'not null' => TRUE,\n        'default' => '',\n      ),\n    ),\n    'indexes' => array(\n      'blocked_ip' => array('ip'),\n    ),\n    'primary key' => array('iid'),\n  );\n\n  db_create_table('blocked_ips', $schema['blocked_ips']);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-afc19a82bb", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21bootstrap.inc/function/drupal_get_http_header/7.x", "instruction": "I need the code for `drupal_get_http_header($name = NULL)` in Drupal 7 (includes/bootstrap.inc). It must do this: Gets the HTTP response headers for the current page.", "context": "Parameters:\n- $name: An HTTP header name. If omitted, all headers are returned as name/value pairs. If an array value is FALSE, the header has been unset.\n\nReturns: A string containing the header value, or FALSE if the header has been set, or NULL if the header has not been set.\n\nFile: includes/bootstrap.inc", "response": "function drupal_get_http_header($name = NULL) {\n  $headers = &drupal_static('drupal_http_headers', array());\n  if (isset($name)) {\n    $name = strtolower($name);\n    return isset($headers[$name]) ? $headers[$name] : NULL;\n  }\n  else {\n    return $headers;\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-afec5f793f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21blog%21blog.module/function/blog_view/7.x", "instruction": "Implement `blog_view($node, $view_mode)` in PHP for Drupal 7. Required behavior: Implements hook_view().", "context": "File: modules/blog/blog.module", "response": "function blog_view($node, $view_mode) {\n  if ($view_mode == 'full' && node_is_page($node)) {\n    // Breadcrumb navigation.  l() escapes title, so we should not escape !name.\n    drupal_set_breadcrumb(array(l(t('Home'), NULL), l(t('Blogs'), 'blog'), l(t(\"!name's blog\", array('!name' => format_username($node))), 'blog/' . $node->uid)));\n  }\n  return $node;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-aff9e1bf7c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.module/function/_field_sort_items/7.x", "instruction": "Implement `_field_sort_items($field, $items)` in PHP for Drupal 7. Required behavior: Helper function to sort items in a field according to user drag-n-drop reordering.", "context": "File: modules/field/field.module", "response": "function _field_sort_items($field, $items) {\n  if (($field['cardinality'] > 1 || $field['cardinality'] == FIELD_CARDINALITY_UNLIMITED) && isset($items[0]['_weight'])) {\n    usort($items, '_field_sort_items_helper');\n    foreach ($items as $delta => $item) {\n      if (is_array($items[$delta])) {\n        unset($items[$delta]['_weight']);\n      }\n    }\n  }\n  return $items;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b03296b0b2", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/profiles%21testing%21testing.install/function/testing_install/7.x", "instruction": "Implement `testing_install()` in PHP for Drupal 7. Required behavior: Implements hook_install().", "context": "Perform actions to set up the site for this profile.\n\nFile: profiles/testing/testing.install", "response": "function testing_install() {\n  // Allow visitor account creation, but with administrative approval.\n  variable_set('user_register', USER_REGISTER_VISITORS_ADMINISTRATIVE_APPROVAL);\n\n  // Enable default permissions for system roles.\n  user_role_grant_permissions(DRUPAL_ANONYMOUS_RID, array('access content'));\n  user_role_grant_permissions(DRUPAL_AUTHENTICATED_RID, array('access content'));\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b05db3e5ef", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21theme.api.php/function/hook_process_HOOK/7.x", "instruction": "Give me the example code for `hook_process_HOOK(&$variables)` in Drupal 7. Hook description: Process theme variables for a specific theme hook.", "context": "This hook allows modules to process theme variables for a specific theme hook. It should only be used if a module needs to override or add to the theme processing for a theme hook it didn't define.\n\nFor more detailed information, see theme().\n\nParameters:\n- $variables: The variables array (modify in place).\n\nFile: modules/system/theme.api.php", "response": "function hook_process_HOOK(&$variables) {\n  // @todo There are no use-cases in Drupal core for this hook. Find one from a\n  //   contributed module, or come up with a good example. Coming up with a good\n  //   example might be tough, since the intent is for nearly everything to be\n  //   achievable via preprocess functions, and for process functions to only be\n  //   used when requiring the later execution time.\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b065d4dc6b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.api.php/function/hook_field_prepare_translation/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_field_prepare_translation($entity_type, $entity, $field, $instance, $langcode, &$items, $source_entity, $source_langcode)` (modules/field/field.api.php): Define custom prepare_translation behavior for this module's field types.", "context": "Parameters:\n- $entity_type: The type of $entity.\n- $entity: The entity for the operation.\n- $field: The field structure for the operation.\n- $instance: The instance structure for $field on $entity's bundle.\n- $langcode: The language associated to $items.\n- $entity ($items): ->{$field['field_name']}[$langcode], or an empty array if unset.\n- $source_entity: The source entity from which field values are being copied.\n- $source_langcode: The source language from which field values are being copied.\n\nFile: modules/field/field.api.php", "response": "function hook_field_prepare_translation($entity_type, $entity, $field, $instance, $langcode, &$items, $source_entity, $source_langcode) {\n  // If the translating user is not permitted to use the assigned text format,\n  // we must not expose the source values.\n  $field_name = $field['field_name'];\n  $formats = filter_formats();\n  $format_id = $source_entity->{$field_name}[$source_langcode][0]['format'];\n  if (!filter_access($formats[$format_id])) {\n    $items = array();\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b066bcd6ff", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21menu.inc/function/menu_link_delete/7.x", "instruction": "Implement `menu_link_delete($mlid, $path = NULL)` in PHP for Drupal 7. Required behavior: Delete one or several menu links.", "context": "Parameters:\n- $mlid: A valid menu link mlid or NULL. If NULL, $path is used.\n- $path: The path to the menu items to be deleted. $mlid must be NULL.\n\nFile: includes/menu.inc", "response": "function menu_link_delete($mlid, $path = NULL) {\n  if (isset($mlid)) {\n    _menu_delete_item(db_query(\"SELECT * FROM {menu_links} WHERE mlid = :mlid\", array(':mlid' => $mlid))->fetchAssoc());\n  }\n  else {\n    $result = db_query(\"SELECT * FROM {menu_links} WHERE link_path = :link_path\", array(':link_path' => $path));\n    foreach ($result as $link) {\n      _menu_delete_item($link);\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b07085d885", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21form.inc/function/theme_fieldset/7.x", "instruction": "In Drupal 7, write the function `theme_fieldset($variables)` (file includes/form.inc) so that it does the following: Returns HTML for a fieldset form element and its children.", "context": "Parameters:\n- $variables: An associative array containing: - element: An associative array containing the properties of the element. Properties used: #attributes, #children, #collapsed, #collapsible, #description, #id, #title, #value.\n\nFile: includes/form.inc", "response": "function theme_fieldset($variables) {\n  $element = $variables['element'];\n  element_set_attributes($element, array('id'));\n  _form_set_class($element, array('form-wrapper'));\n\n  $output = '<fieldset' . drupal_attributes($element['#attributes']) . '>';\n  if (!empty($element['#title'])) {\n    // Always wrap fieldset legends in a SPAN for CSS positioning.\n    $output .= '<legend><span class=\"fieldset-legend\">' . $element['#title'] . '</span></legend>';\n  }\n  $output .= '<div class=\"fieldset-wrapper\">';\n  if (!empty($element['#description'])) {\n    $output .= '<div class=\"fieldset-description\">' . $element['#description'] . '</div>';\n  }\n  $output .= $element['#children'];\n  if (isset($element['#value'])) {\n    $output .= $element['#value'];\n  }\n  $output .= '</div>';\n  $output .= \"</fieldset>\\n\";\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b080e8a30e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_cron_queue_info/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_cron_queue_info()` (modules/system/system.api.php): Declare queues holding items that need to be run periodically.", "context": "While there can be only one hook_cron() process running at the same time, there can be any number of processes defined here running. Because of this, long running tasks are much better suited for this API. Items queued in hook_cron() might be processed in the same cron run if there are not many items in the queue, otherwise it might take several requests, which can be run in parallel.\n\nReturns: An associative array where the key is the queue name and the value is again an associative array. Possible keys are: - 'worker callback': The name of an implementation of callback_queue_worker(). - 'time': (optional) How much time Drupal should spend on calling this worker in seconds. Defaults to 15. - 'skip on cron': (optional) Set to TRUE to avoid being processed during cron runs (for example, if you want to control all queue execution manually).\n\nFile: modules/system/system.api.php", "response": "function hook_cron_queue_info() {\n  $queues['aggregator_feeds'] = array(\n    'worker callback' => 'aggregator_refresh',\n    'time' => 60,\n  );\n  return $queues;\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b09e4e88ce", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.module/function/field_access/7.x", "instruction": "I need the code for `field_access($op, $field, $entity_type, $entity = NULL, $account = NULL)` in Drupal 7 (modules/field/field.module). It must do this: Determine whether the user has access to a given field.", "context": "This function does not determine whether access is granted to the entity itself, only the specific field. Callers are responsible for ensuring that entity access is also respected. For example, when checking field access for nodes, check node_access() before checking field_access(), and when checking field access for entities using the Entity API contributed module, check entity_access() before checking field_access().\n\nParameters:\n- $op: The operation to be performed. Possible values: - 'edit' - 'view'\n- $field: The full field structure array for the field on which the operation is to be performed. See field_info_field().\n- $entity_type: The type of $entity; e.g., 'node' or 'user'.\n- $entity: (optional) The entity for the operation.\n- $account: (optional) The account to check, if not given use currently logged in user.\n\nReturns: TRUE if the operation is allowed; FALSE if the operation is denied.\n\nFile: modules/field/field.module", "response": "function field_access($op, $field, $entity_type, $entity = NULL, $account = NULL) {\n  global $user;\n\n  if (!isset($account)) {\n    $account = $user;\n  }\n\n  foreach (module_implements('field_access') as $module) {\n    $function = $module . '_field_access';\n    $access = $function($op, $field, $entity_type, $entity, $account);\n    if ($access === FALSE) {\n      return FALSE;\n    }\n  }\n  return TRUE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b0a457fe59", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21image.gd.inc/function/image_gd_create_tmp/7.x", "instruction": "In Drupal 7, write the function `image_gd_create_tmp(stdClass $image, $width, $height)` (file modules/system/image.gd.inc) so that it does the following: Create a truecolor image preserving transparency from a provided image.", "context": "Parameters:\n- $image: An image object.\n- $width: The new width of the new image, in pixels.\n- $height: The new height of the new image, in pixels.\n\nReturns: A GD image handle.\n\nFile: modules/system/image.gd.inc", "response": "function image_gd_create_tmp(stdClass $image, $width, $height) {\n  $res = imagecreatetruecolor($width, $height);\n\n  if ($image->info['extension'] == 'gif') {\n    // Find out if a transparent color is set, will return -1 if no\n    // transparent color has been defined in the image.\n    $transparent = imagecolortransparent($image->resource);\n\n    if ($transparent >= 0) {\n      // Find out the number of colors in the image palette. It will be 0 for\n      // truecolor images.\n      $palette_size = imagecolorstotal($image->resource);\n      if ($palette_size == 0 || $transparent < $palette_size) {\n        // Set the transparent color in the new resource, either if it is a\n        // truecolor image or if the transparent color is part of the palette.\n        // Since the index of the transparency color is a property of the\n        // image rather than of the palette, it is possible that an image\n        // could be created with this index set outside the palette size (see\n        // http://stackoverflow.com/a/3898007).\n        $transparent_color = imagecolorsforindex($image->resource, $transparent);\n        $transparent = imagecolorallocate($res, $transparent_color['red'], $transparent_color['green'], $transparent_color['blue']);\n\n        // Flood with our new transparent color.\n        imagefill($res, 0, 0, $transparent);\n        imagecolortransparent($res, $transparent);\n      }\n      else {\n        imagefill($res, 0, 0, imagecolorallocate($res, 255, 255, 255));\n      }\n    }\n  }\n  elseif ($image->info['extension'] == 'png') {\n    imagealphablending($res, FALSE);\n    $transparency = imagecolorallocatealpha($res, 0, 0, 0, 127);\n    imagefill($res, 0, 0, $transparency);\n    imagealphablending($res, TRUE);\n    imagesavealpha($res, TRUE);\n  }\n  else {\n    imagefill($res, 0, 0, imagecolorallocate($res, 255, 255, 255));\n  }\n\n  return $res;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b0a825a045", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21poll%21poll.module/function/poll_menu/7.x", "instruction": "I need the code for `poll_menu()` in Drupal 7 (modules/poll/poll.module). It must do this: Implements hook_menu().", "context": "File: modules/poll/poll.module", "response": "function poll_menu() {\n  $items['poll'] = array(\n    'title' => 'Polls',\n    'page callback' => 'poll_page',\n    'access arguments' => array('access content'),\n    'type' => MENU_SUGGESTED_ITEM,\n    'file' => 'poll.pages.inc',\n  );\n\n  $items['node/%node/votes'] = array(\n    'title' => 'Votes',\n    'page callback' => 'poll_votes',\n    'page arguments' => array(1),\n    'access callback' => '_poll_menu_access',\n    'access arguments' => array(1, 'inspect all votes', FALSE),\n    'weight' => 3,\n    'type' => MENU_LOCAL_TASK,\n    'file' => 'poll.pages.inc',\n  );\n\n  $items['node/%node/results'] = array(\n    'title' => 'Results',\n    'page callback' => 'poll_results',\n    'page arguments' => array(1),\n    'access callback' => '_poll_menu_access',\n    'access arguments' => array(1, 'access content', TRUE),\n    'weight' => 3,\n    'type' => MENU_LOCAL_TASK,\n    'file' => 'poll.pages.inc',\n  );\n\n  return $items;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b0c2fb053f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/profiles%21minimal%21minimal.install/function/minimal_install/7.x", "instruction": "I need the code for `minimal_install()` in Drupal 7 (profiles/minimal/minimal.install). It must do this: Implements hook_install().", "context": "Performs actions to set up the site for this profile.\n\nFile: profiles/minimal/minimal.install", "response": "function minimal_install() {\n  // Enable some standard blocks.\n  $default_theme = variable_get('theme_default', 'bartik');\n  $values = array(\n    array(\n      'module' => 'system',\n      'delta' => 'main',\n      'theme' => $default_theme,\n      'status' => 1,\n      'weight' => 0,\n      'region' => 'content',\n      'pages' => '',\n      'cache' => -1,\n    ),\n    array(\n      'module' => 'user',\n      'delta' => 'login',\n      'theme' => $default_theme,\n      'status' => 1,\n      'weight' => 0,\n      'region' => 'sidebar_first',\n      'pages' => '',\n      'cache' => -1,\n    ),\n    array(\n      'module' => 'system',\n      'delta' => 'navigation',\n      'theme' => $default_theme,\n      'status' => 1,\n      'weight' => 0,\n      'region' => 'sidebar_first',\n      'pages' => '',\n      'cache' => -1,\n    ),\n    array(\n      'module' => 'system',\n      'delta' => 'management',\n      'theme' => $default_theme,\n      'status' => 1,\n      'weight' => 1,\n      'region' => 'sidebar_first',\n      'pages' => '',\n      'cache' => -1,\n    ),\n    array(\n      'module' => 'system',\n      'delta' => 'help',\n      'theme' => $default_theme,\n      'status' => 1,\n      'weight' => 0,\n      'region' => 'help',\n      'pages' => '',\n      'cache' => -1,\n    ),\n  );\n  $query = db_insert('block')->fields(array('module', 'delta', 'theme', 'status', 'weight', 'region', 'pages', 'cache'));\n  foreach ($values as $record) {\n    $query->values($record);\n  }\n  $query->execute();\n\n  // Allow visitor account creation, but with administrative approval.\n  variable_set('user_register', USER_REGISTER_VISITORS_ADMINISTRATIVE_APPROVAL);\n\n  // Enable default permissions for system roles.\n  user_role_grant_permissions(DRUPAL_ANONYMOUS_RID, array('access content'));\n  user_role_grant_permissions(DRUPAL_AUTHENTICATED_RID, array('access content'));\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b0c3ae83c4", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/user_external_load/7.x", "instruction": "Implement `user_external_load($authname)` in PHP for Drupal 7. Required behavior: Fetches a user object based on an external authentication source.", "context": "Parameters:\n- $authname (string): The external authentication username.\n\nReturns: A fully-loaded user object if the user is found or FALSE if not found.\n\nFile: modules/user/user.module", "response": "function user_external_load($authname) {\n  $uid = db_query(\"SELECT uid FROM {authmap} WHERE authname = :authname\", array(':authname' => $authname))->fetchField();\n\n  if ($uid) {\n    return user_load($uid);\n  }\n  else {\n    return FALSE;\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b0c7c6bf98", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.attach.inc/function/field_attach_delete_bundle/7.x", "instruction": "In Drupal 7, write the function `field_attach_delete_bundle($entity_type, $bundle)` (file modules/field/field.attach.inc) so that it does the following: Notify field.module the a bundle was deleted.", "context": "This deletes the data for the field instances as well as the field instances themselves. This function actually just marks the data and field instances and deleted, leaving the garbage collection for a separate process, because it is not always possible to delete this much data in a single page request (particularly since for some field types, the deletion is more than just a simple DELETE query).\n\nParameters:\n- $entity_type: The entity type to which the bundle is bound.\n- $bundle: The bundle to delete.\n\nFile: modules/field/field.attach.inc", "response": "function field_attach_delete_bundle($entity_type, $bundle) {\n  // First, delete the instances themselves. field_read_instances() must be\n  // used here since field_info_instances() does not return instances for\n  // disabled entity types or bundles.\n  $instances = field_read_instances(array('entity_type' => $entity_type, 'bundle' => $bundle), array('include_inactive' => 1));\n  foreach ($instances as $instance) {\n    field_delete_instance($instance);\n  }\n\n  // Clear the cache.\n  field_cache_clear();\n\n  // Clear bundle display settings.\n  variable_del('field_bundle_settings_' . $entity_type . '__' . $bundle);\n\n  // Let other modules act on deleting the bundle.\n  module_invoke_all('field_attach_delete_bundle', $entity_type, $bundle, $instances);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b0ce56fbd6", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21form.inc/function/theme_form_required_marker/7.x", "instruction": "I need the code for `theme_form_required_marker($variables)` in Drupal 7 (includes/form.inc). It must do this: Returns HTML for a marker for required form elements.", "context": "Parameters:\n- $variables: An associative array containing: - element: An associative array containing the properties of the element.\n\nFile: includes/form.inc", "response": "function theme_form_required_marker($variables) {\n  // This is also used in the installer, pre-database setup.\n  $t = get_t();\n  $attributes = array(\n    'class' => 'form-required',\n    'title' => $t('This field is required.'),\n  );\n  return '<span' . drupal_attributes($attributes) . '>*</span>';\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b0cff085df", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.admin.inc/function/theme_system_modules_fieldset/7.x", "instruction": "I need the code for `theme_system_modules_fieldset($variables)` in Drupal 7 (modules/system/system.admin.inc). It must do this: Returns HTML for the modules form.", "context": "Parameters:\n- $variables: An associative array containing: - form: A render element representing the form.\n\nFile: modules/system/system.admin.inc", "response": "function theme_system_modules_fieldset($variables) {\n  $form = $variables['form'];\n\n  // Individual table headers.\n  $rows = array();\n  // Iterate through all the modules, which are\n  // children of this fieldset.\n  foreach (element_children($form) as $key) {\n    // Stick it into $module for easier accessing.\n    $module = $form[$key];\n    $row = array();\n    unset($module['enable']['#title']);\n    $row[] = array('class' => array('checkbox'), 'data' => drupal_render($module['enable']));\n    $label = '<label';\n    if (isset($module['enable']['#id'])) {\n      $label .= ' for=\"' . $module['enable']['#id'] . '\"';\n    }\n    $row[] = $label . '><strong>' . drupal_render($module['name']) . '</strong></label>';\n    $row[] = drupal_render($module['version']);\n    // Add the description, along with any modules it requires.\n    $description = drupal_render($module['description']);\n    if ($module['#requires']) {\n      $description .= '<div class=\"admin-requirements\">' . t('Requires: !module-list', array('!module-list' => implode(', ', $module['#requires']))) . '</div>';\n    }\n    if ($module['#required_by']) {\n      $description .= '<div class=\"admin-requirements\">' . t('Required by: !module-list', array('!module-list' => implode(', ', $module['#required_by']))) . '</div>';\n    }\n    $row[] = array('data' => $description, 'class' => array('description'));\n    // Display links (such as help or permissions) in their own columns.\n    foreach (array('help', 'permissions', 'configure') as $link_type) {\n      $row[] = array('data' => drupal_render($module['links'][$link_type]), 'class' => array($link_type));\n    }\n    $rows[] = $row;\n  }\n\n  return theme('table', array('header' => $form['#header'], 'rows' => $rows));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b0ddeb47bd", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21registry.inc/function/_registry_parse_file/7.x", "instruction": "Implement `_registry_parse_file($filename, $contents, $module = '', $weight = 0)` in PHP for Drupal 7. Required behavior: Parse a file and save its interface and class listings.", "context": "Parameters:\n- $filename: Name of the file we are going to parse.\n- $contents: Contents of the file we are going to parse as a string.\n- $module: (optional) Name of the module this file belongs to.\n- $weight: (optional) Weight of the module.\n\nFile: includes/registry.inc", "response": "function _registry_parse_file($filename, $contents, $module = '', $weight = 0) {\n  if (preg_match_all('/^\\s*(?:abstract|final)?\\s*(class|interface|trait)\\s+([a-zA-Z0-9_]+)/m', $contents, $matches)) {\n    foreach ($matches[2] as $key => $name) {\n      db_merge('registry')\n        ->key(array(\n          'name' => $name,\n          'type' => $matches[1][$key],\n        ))\n        ->fields(array(\n          'filename' => $filename,\n          'module' => $module,\n          'weight' => $weight,\n        ))\n        ->execute();\n    }\n    // Delete any resources for this file where the name is not in the list\n    // we just merged in.\n    db_delete('registry')\n      ->condition('filename', $filename)\n      ->condition('name', $matches[2], 'NOT IN')\n      ->execute();\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b0ede103b4", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21locale%21locale.module/function/locale_language_types_info/7.x", "instruction": "I need the code for `locale_language_types_info()` in Drupal 7 (modules/locale/locale.module). It must do this: Implements hook_language_types_info().", "context": "Defines the three core language types:\n- Interface language is the only configurable language type in core. It is\n  used by t() as the default language if none is specified.\n- Content language is by default non-configurable and inherits the interface\n  language negotiated value. It is used by the Field API to determine the\n  display language for fields if no explicit value is specified.\n- URL language is by default non-configurable and is determined through the\n  URL language provider or the URL fallback provider if no language can be\n  detected. It is used by l() as the default language if none is specified.\n\nFile: modules/locale/locale.module", "response": "function locale_language_types_info() {\n  require_once DRUPAL_ROOT . '/includes/locale.inc';\n  return array(\n    LANGUAGE_TYPE_INTERFACE => array(\n      'name' => t('User interface text'),\n      'description' => t('Order of language detection methods for user interface text. If a translation of user interface text is available in the detected language, it will be displayed.'),\n    ),\n    LANGUAGE_TYPE_CONTENT => array(\n      'name' => t('Content'),\n      'description' => t('Order of language detection methods for content. If a version of content is available in the detected language, it will be displayed.'),\n      'fixed' => array(LOCALE_LANGUAGE_NEGOTIATION_INTERFACE),\n    ),\n    LANGUAGE_TYPE_URL => array(\n      'name' => t('URL'),\n      'description' => t('Order of language detection methods for URLs. The detected language will be used as the default when generating URLs for internal links on the site.'),\n      'fixed' => array(LOCALE_LANGUAGE_NEGOTIATION_URL, LOCALE_LANGUAGE_NEGOTIATION_URL_FALLBACK),\n    ),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b0f9142ac8", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/theme_user_list/7.x", "instruction": "I need the code for `theme_user_list($variables)` in Drupal 7 (modules/user/user.module). It must do this: Returns HTML for a list of users.", "context": "Parameters:\n- $variables: An associative array containing: - users: An array with user objects. Should contain at least the name and uid. - title: (optional) Title to pass on to theme_item_list().\n\nFile: modules/user/user.module", "response": "function theme_user_list($variables) {\n  $users = $variables['users'];\n  $title = $variables['title'];\n  $items = array();\n\n  if (!empty($users)) {\n    foreach ($users as $user) {\n      $items[] = theme('username', array('account' => $user));\n    }\n  }\n  return theme('item_list', array('items' => $items, 'title' => $title));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b106b7bfc1", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.api.php/function/hook_field_storage_write/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_field_storage_write($entity_type, $entity, $op, $fields)` (modules/field/field.api.php): Write field data for an entity.", "context": "This hook is invoked from field_attach_insert() and field_attach_update(), to ask the field storage module to save field data.\n\nParameters:\n- $entity_type: The entity type of entity, such as 'node' or 'user'.\n- $entity: The entity on which to operate.\n- $op: FIELD_STORAGE_UPDATE when updating an existing entity, FIELD_STORAGE_INSERT when inserting a new entity.\n- $fields: An array listing the fields to be written. The keys and values of the array are field IDs.\n\nFile: modules/field/field.api.php", "response": "function hook_field_storage_write($entity_type, $entity, $op, $fields) {\n  list($id, $vid, $bundle) = entity_extract_ids($entity_type, $entity);\n  if (!isset($vid)) {\n    $vid = $id;\n  }\n\n  foreach ($fields as $field_id) {\n    $field = field_info_field_by_id($field_id);\n    $field_name = $field['field_name'];\n    $table_name = _field_sql_storage_tablename($field);\n    $revision_name = _field_sql_storage_revision_tablename($field);\n\n    $all_languages = field_available_languages($entity_type, $field);\n    $field_languages = array_intersect($all_languages, array_keys((array) $entity->$field_name));\n\n    // Delete and insert, rather than update, in case a value was added.\n    if ($op == FIELD_STORAGE_UPDATE) {\n      // Delete languages present in the incoming $entity->$field_name.\n      // Delete all languages if $entity->$field_name is empty.\n      $languages = !empty($entity->$field_name) ? $field_languages : $all_languages;\n      if ($languages) {\n        db_delete($table_name)\n          ->condition('entity_type', $entity_type)\n          ->condition('entity_id', $id)\n          ->condition('language', $languages, 'IN')\n          ->execute();\n        db_delete($revision_name)\n          ->condition('entity_type', $entity_type)\n          ->condition('entity_id', $id)\n          ->condition('revision_id', $vid)\n          ->condition('language', $languages, 'IN')\n          ->execute();\n      }\n    }\n\n    // Prepare the multi-insert query.\n    $do_insert = FALSE;\n    $columns = array('entity_type', 'entity_id', 'revision_id', 'bundle', 'delta', 'language');\n    foreach ($field['columns'] as $column => $attributes) {\n      $columns[] = _field_sql_storage_columnname($field_name, $column);\n    }\n    $query = db_insert($table_name)->fields($columns);\n    $revision_query = db_insert($revision_name)->fields($columns);\n\n    foreach ($field_languages as $langcode) {\n      $items = (array) $entity->{$field_name}[$langcode];\n      $delta_count = 0;\n      foreach ($items as $delta => $item) {\n        // We now know we have something to insert.\n        $do_insert = TRUE;\n        $record = array(\n          'entity_type' => $entity_type,\n          'entity_id' => $id,\n          'revision_id' => $vid,\n          'bundle' => $bundle,\n          'delta' => $delta,\n          'language' => $langcode,\n        );\n        foreach ($field['columns'] as $column => $attributes) {\n          $record[_field_sql_storage_columnname($field_name, $column)] = isset($item[$column]) ? $item[$column] : NULL;\n        }\n        $query->values($record);\n        if (isset($vid)) {\n          $revision_query->values($record);\n        }\n\n        if ($field['cardinality'] != FIELD_CARDINALITY_UNLIMITED && ++$delta_count == $field['cardinality']) {\n          break;\n        }\n      }\n    }\n\n    // Execute the query if we have values to insert.\n    if ($do_insert) {\n      $query->execute();\n      $revision_query->execute();\n    }\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b12a59a685", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21openid%21openid.pages.inc/function/openid_authentication_page/7.x", "instruction": "I need the code for `openid_authentication_page()` in Drupal 7 (modules/openid/openid.pages.inc). It must do this: Menu callback; Process an OpenID authentication.", "context": "File: modules/openid/openid.pages.inc", "response": "function openid_authentication_page() {\n  $result = openid_complete();\n  switch ($result['status']) {\n    case 'success':\n      return openid_authentication($result);\n    case 'failed':\n      drupal_set_message(t('OpenID login failed.'), 'error');\n      break;\n    case 'cancel':\n      drupal_set_message(t('OpenID login cancelled.'));\n      break;\n  }\n  drupal_goto();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b130452d67", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.admin.inc/function/node_admin_nodes_validate/7.x", "instruction": "Implement `node_admin_nodes_validate($form, &$form_state)` in PHP for Drupal 7. Required behavior: Validate node_admin_nodes form submissions.", "context": "Checks whether any nodes have been selected to perform the chosen 'Update option' on.\n\nFile: modules/node/node.admin.inc", "response": "function node_admin_nodes_validate($form, &$form_state) {\n  // Error if there are no items to select.\n  if (!is_array($form_state['values']['nodes']) || !count(array_filter($form_state['values']['nodes']))) {\n    form_set_error('', t('No items selected.'));\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b17f64092b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/_drupal_schema_initialize/7.x", "instruction": "In Drupal 7, write the function `_drupal_schema_initialize(&$schema, $module, $remove_descriptions = TRUE)` (file includes/common.inc) so that it does the following: Fills in required default values for table definitions from hook_schema().", "context": "Parameters:\n- $schema: The schema definition array as it was returned by the module's hook_schema().\n- $module: The module for which hook_schema() was invoked.\n- $remove_descriptions: (optional) Whether to additionally remove 'description' keys of all tables and fields to improve performance of serialize() and unserialize(). Defaults to TRUE.\n\nFile: includes/common.inc", "response": "function _drupal_schema_initialize(&$schema, $module, $remove_descriptions = TRUE) {\n  // Set the name and module key for all tables.\n  foreach ($schema as $name => &$table) {\n    if (empty($table['module'])) {\n      $table['module'] = $module;\n    }\n    if (!isset($table['name'])) {\n      $table['name'] = $name;\n    }\n    if ($remove_descriptions) {\n      unset($table['description']);\n      foreach ($table['fields'] as &$field) {\n        unset($field['description']);\n      }\n    }\n    // Set the type key for all fields where it is not set (mostly when using\n    // datatabase specific data types).\n    foreach ($table['fields'] as &$field) {\n      if (!isset($field['type'])) {\n        $field['type'] = NULL;\n      }\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b180e04927", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.info.inc/function/field_info_instance/7.x", "instruction": "I need the code for `field_info_instance($entity_type, $field_name, $bundle_name)` in Drupal 7 (modules/field/field.info.inc). It must do this: Returns an array of instance data for a specific field and bundle.", "context": "The function populates a static cache with all fields and instances used in the bundle, allowing fast retrieval of field_info_field() or field_info_instance() later in the request.\n\nParameters:\n- $entity_type: The entity type for the instance.\n- $field_name: The field name for the instance.\n- $bundle_name: The bundle name for the instance.\n\nReturns: An associative array of instance data for the specific field and bundle; NULL if the instance does not exist.\n\nFile: modules/field/field.info.inc", "response": "function field_info_instance($entity_type, $field_name, $bundle_name) {\n  $cache = _field_info_field_cache();\n  $info = $cache->getBundleInstances($entity_type, $bundle_name);\n  if (isset($info[$field_name])) {\n    return $info[$field_name];\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b1854372b4", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.install/function/system_update_7004/7.x", "instruction": "I need the code for `system_update_7004(&$sandbox)` in Drupal 7 (modules/system/system.install). It must do this: Remove hardcoded numeric deltas from all blocks in core.", "context": "File: modules/system/system.install", "response": "function system_update_7004(&$sandbox) {\n  // Get an array of the renamed block deltas, organized by module.\n  $renamed_deltas = array(\n    'blog' => array('0' => 'recent'),\n    'book' => array('0' => 'navigation'),\n    'comment' => array('0' => 'recent'),\n    'forum' => array(\n      '0' => 'active',\n      '1' => 'new',\n    ),\n    'locale' => array('0' => LANGUAGE_TYPE_INTERFACE),\n    'node' => array('0' => 'syndicate'),\n    'poll' => array('0' => 'recent'),\n    'profile' => array('0' => 'author-information'),\n    'search' => array('0' => 'form'),\n    'statistics' => array('0' => 'popular'),\n    'system' => array('0' => 'powered-by'),\n    'user' => array(\n      '0' => 'login',\n      '1' => 'navigation',\n      '2' => 'new',\n      '3' => 'online',\n    ),\n  );\n\n  $moved_deltas = array(\n    'user' => array('navigation' => 'system'),\n  );\n\n  // Only run this the first time through the batch update.\n  if (!isset($sandbox['progress'])) {\n    // Rename forum module's block variables.\n    $forum_block_num_0 = variable_get('forum_block_num_0');\n    if (isset($forum_block_num_0)) {\n      variable_set('forum_block_num_active', $forum_block_num_0);\n      variable_del('forum_block_num_0');\n    }\n    $forum_block_num_1 = variable_get('forum_block_num_1');\n    if (isset($forum_block_num_1)) {\n      variable_set('forum_block_num_new', $forum_block_num_1);\n      variable_del('forum_block_num_1');\n    }\n  }\n\n  update_fix_d7_block_deltas($sandbox, $renamed_deltas, $moved_deltas);\n\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b19216cf8c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21file.inc/function/file_stream_wrapper_uri_normalize/7.x", "instruction": "Implement `file_stream_wrapper_uri_normalize($uri)` in PHP for Drupal 7. Required behavior: Normalizes a URI by making it syntactically correct.", "context": "A stream is referenced as \"scheme://target\".\n\nThe following actions are taken:\n- Remove trailing slashes from target\n- Trim erroneous leading slashes from target. e.g. \":///\" becomes \"://\".\n\nParameters:\n- $uri: String reference containing the URI to normalize.\n\nReturns: The normalized URI.\n\nFile: includes/file.inc", "response": "function file_stream_wrapper_uri_normalize($uri) {\n  // Inline file_uri_scheme() function call for performance reasons.\n  $position = strpos($uri, '://');\n  $scheme = $position ? substr($uri, 0, $position) : FALSE;\n\n  if ($scheme && file_stream_wrapper_valid_scheme($scheme)) {\n    $target = file_uri_target($uri);\n\n    if ($target !== FALSE) {\n      $uri = $scheme . '://' . $target;\n    }\n  }\n  return $uri;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b1a7f30305", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21search%21search.api.php/function/callback_search_conditions/7.x", "instruction": "In Drupal 7, show an example implementation for `callback_search_conditions($keys)` (modules/search/search.api.php): Provide search query conditions.", "context": "Callback for hook_search_info().\n\nThis callback is invoked by search_view() to get an array of additional search conditions to pass to search_data(). For example, a search module may get additional keywords, filters, or modifiers for the search from the query string.\n\nThis example pulls additional search keywords out of the $_REQUEST variable, (i.e. from the query string of the request). The conditions may also be generated internally - for example based on a module's settings.\n\nParameters:\n- $keys: The search keywords string.\n\nReturns: An array of additional conditions, such as filters.\n\nFile: modules/search/search.api.php", "response": "function callback_search_conditions($keys) {\n  $conditions = array();\n\n  if (!empty($_REQUEST['keys'])) {\n    $conditions['keys'] = $_REQUEST['keys'];\n  }\n  if (!empty($_REQUEST['sample_search_keys'])) {\n    $conditions['sample_search_keys'] = $_REQUEST['sample_search_keys'];\n  }\n  if ($force_keys = config('sample_search.settings')->get('force_keywords')) {\n    $conditions['sample_search_force_keywords'] = $force_keys;\n  }\n  return $conditions;\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b1a8088c44", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21taxonomy%21taxonomy.module/function/taxonomy_get_tree/7.x", "instruction": "In Drupal 7, write the function `taxonomy_get_tree($vid, $parent = 0, $max_depth = NULL, $load_entities = FALSE)` (file modules/taxonomy/taxonomy.module) so that it does the following: Create a hierarchical representation of a vocabulary.", "context": "Parameters:\n- $vid: Which vocabulary to generate the tree for.\n- $parent: The term ID under which to generate the tree. If 0, generate the tree for the entire vocabulary.\n- $max_depth: The number of levels of the tree to return. Leave NULL to return all levels.\n- $load_entities: If TRUE, a full entity load will occur on the term objects. Otherwise they are partial objects queried directly from the {taxonomy_term_data} table to save execution time and memory consumption when listing large numbers of terms. Defaults to FALSE.\n\nReturns: An array of all term objects in the tree. Each term object is extended to have \"depth\" and \"parents\" attributes in addition to its normal ones. Results are statically cached. Term objects will be partial or complete depending on the $load_entities parameter.\n\nFile: modules/taxonomy/taxonomy.module", "response": "function taxonomy_get_tree($vid, $parent = 0, $max_depth = NULL, $load_entities = FALSE) {\n  $children = &drupal_static(__FUNCTION__, array());\n  $parents = &drupal_static(__FUNCTION__ . ':parents', array());\n  $terms = &drupal_static(__FUNCTION__ . ':terms', array());\n\n  // We cache trees, so it's not CPU-intensive to call taxonomy_get_tree() on a\n  // term and its children, too.\n  if (!isset($children[$vid])) {\n    $children[$vid] = array();\n    $parents[$vid] = array();\n    $terms[$vid] = array();\n\n    $query = db_select('taxonomy_term_data', 't');\n    $query->join('taxonomy_term_hierarchy', 'h', 'h.tid = t.tid');\n    $result = $query\n      ->addTag('translatable')\n      ->addTag('taxonomy_term_access')\n      ->fields('t')\n      ->fields('h', array('parent'))\n      ->condition('t.vid', $vid)\n      ->orderBy('t.weight')\n      ->orderBy('t.name')\n      ->execute();\n\n    foreach ($result as $term) {\n      $children[$vid][$term->parent][] = $term->tid;\n      $parents[$vid][$term->tid][] = $term->parent;\n      $terms[$vid][$term->tid] = $term;\n    }\n  }\n\n  // Load full entities, if necessary. The entity controller statically\n  // caches the results.\n  if ($load_entities) {\n    $term_entities = taxonomy_term_load_multiple(array_keys($terms[$vid]));\n  }\n\n  $max_depth = (!isset($max_depth)) ? count($children[$vid]) : $max_depth;\n  $tree = array();\n\n  // Keeps track of the parents we have to process, the last entry is used\n  // for the next processing step.\n  $process_parents = array();\n  $process_parents[] = $parent;\n\n  // Loops over the parent terms and adds its children to the tree array.\n  // Uses a loop instead of a recursion, because it's more efficient.\n  while (count($process_parents)) {\n    $parent = array_pop($process_parents);\n    // The number of parents determines the current depth.\n    $depth = count($process_parents);\n    if ($max_depth > $depth && !empty($children[$vid][$parent])) {\n      $has_children = FALSE;\n      $child = current($children[$vid][$parent]);\n      do {\n        if (empty($child)) {\n          break;\n        }\n        $term = $load_entities ? $term_entities[$child] : $terms[$vid][$child];\n        if (isset($parents[$vid][$term->tid])) {\n          // Clone the term so that the depth attribute remains correct\n          // in the event of multiple parents.\n          $term = clone $term;\n        }\n        $term->depth = $depth;\n        unset($term->parent);\n        $term->parents = $parents[$vid][$term->tid];\n        $tree[] = $term;\n        if (!empty($children[$vid][$term->tid])) {\n          $has_children = TRUE;\n\n          // We have to continue with this parent later.\n          $process_parents[] = $parent;\n          // Use the current term as parent for the next iteration.\n          $process_parents[] = $term->tid;\n\n          // Reset pointers for child lists because we step in there more often\n          // with multi parents.\n          reset($children[$vid][$term->tid]);\n          // Move pointer so that we get the correct term the next time.\n          next($children[$vid][$parent]);\n          break;\n        }\n      } while ($child = next($children[$vid][$parent]));\n\n      if (!$has_children) {\n        // We processed all terms in this hierarchy-level, reset pointer\n        // so that this function works the next time it gets called.\n        reset($children[$vid][$parent]);\n      }\n    }\n  }\n\n  return $tree;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b1ed781598", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21book%21book.module/function/book_block_save/7.x", "instruction": "In Drupal 7, write the function `book_block_save($delta = '', $edit = array())` (file modules/book/book.module) so that it does the following: Implements hook_block_save().", "context": "File: modules/book/book.module", "response": "function book_block_save($delta = '', $edit = array()) {\n  $block = array();\n  variable_set('book_block_mode', $edit['book_block_mode']);\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b214116ec0", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21trigger%21trigger.admin.inc/function/trigger_unassign/7.x", "instruction": "I need the code for `trigger_unassign($form, $form_state, $module, $hook = NULL, $aid = NULL)` in Drupal 7 (modules/trigger/trigger.admin.inc). It must do this: Form constructor for confirmation page for removal of an assigned action.", "context": "Parameters:\n- $module: The tab of triggers the user will be directed to after successful removal of the action, or if the confirmation form is cancelled.\n- $hook: The name of the trigger hook, e.g., 'node_insert'.\n- $aid: The action ID.\n\nFile: modules/trigger/trigger.admin.inc", "response": "function trigger_unassign($form, $form_state, $module, $hook = NULL, $aid = NULL) {\n  if (!isset($hook, $aid)) {\n    drupal_goto('admin/structure/trigger');\n  }\n\n  $form['hook'] = array(\n    '#type' => 'value',\n    '#value' => $hook,\n  );\n  $form['module'] = array(\n    '#type' => 'value',\n    '#value' => $module,\n  );\n  $form['aid'] = array(\n    '#type' => 'value',\n    '#value' => $aid,\n  );\n\n  $action = actions_function_lookup($aid);\n  $actions = actions_get_all_actions();\n\n  $destination = 'admin/structure/trigger/' . $module;\n\n  return confirm_form($form,\n    t('Are you sure you want to unassign the action %title?', array('%title' => $actions[$action]['label'])),\n    $destination,\n    t('You can assign it again later if you wish.'),\n    t('Unassign'), t('Cancel')\n  );\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b2236f417d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21mail.inc/function/drupal_mail/7.x", "instruction": "Implement `drupal_mail($module, $key, $to, $language, $params = array(), $from = NULL, $send = TRUE)` in PHP for Drupal 7. Required behavior: Composes and optionally sends an e-mail message.", "context": "Sending an e-mail works with defining an e-mail template (subject, text and possibly e-mail headers) and the replacement values to use in the appropriate places in the template. Processed e-mail templates are requested from hook_mail() from the module sending the e-mail. Any module can modify the composed e-mail message array using hook_mail_alter(). Finally drupal_mail_system()->mail() sends the e-mail, which can be reused if the exact same composed e-mail is to be sent to multiple recipients.\n\nFinding out what language to send the e-mail with needs some consideration. If you send e-mail to a user, her preferred language should be fine, so use user_preferred_language(). If you send email based on form values filled on the page, there are two additional choices if you are not sending the e-mail to a user on the site. You can either use the language used to generate the page ($language global variable) or the site default language. See language_default(). The former is good if sending e-mail to the person filling the form, the later is good if you send e-mail to an address previously set up (like contact addresses in a contact form).\n\nTaking care of always using the proper language is even more important when sending e-mails in a row to multiple users. Hook_mail() abstracts whether the mail text comes from an administrator setting or is static in the source code. It should also deal with common mail tokens, only receiving $params which are unique to the actual e-mail at hand.\n\nAn example:\n\nParameters:\n- $module: A module name to invoke hook_mail() on. The {$module}_mail() hook will be called to complete the $message structure which will already contain common defaults.\n- $key: A key to identify the e-mail sent. The final e-mail id for e-mail altering will be {$module}_{$key}.\n- $to: The e-mail address or addresses where the message will be sent to. The formatting of this string will be validated with the @link http://php.net/manual/filter.filters.validate.php PHP e-mail validation filter. @endlink Some examples are: - user@example.com - user@example.com, anotheruser@example.com - User <user@example.com> - User <user@example.com>, Another User <anotheruser@example.com>\n- $language: Language object to use to compose the e-mail.\n- $params: Optional parameters to build the e-mail.\n- $from: Sets From to this value, if given.\n- $send: If TRUE, drupal_mail() will call drupal_mail_system()->mail() to deliver the message, and store the result in $message['result']. Modules implementing hook_mail_alter() may cancel sending by setting $message['send'] to FALSE.\n\nReturns: The $message array structure containing all details of the message. If already sent ($send = TRUE), then the 'result' element will contain the success indicator of the e-mail, failure being already written to the watchdog. (Success means nothing more than the message being accepted at php-level, which still doesn't guarantee it to be delivered.)\n\nFile: includes/mail.inc", "response": "function drupal_mail($module, $key, $to, $language, $params = array(), $from = NULL, $send = TRUE) {\n  $default_from = variable_get('site_mail', ini_get('sendmail_from'));\n\n  // Bundle up the variables into a structured array for altering.\n  $message = array(\n    'id'       => $module . '_' . $key,\n    'module'   => $module,\n    'key'      => $key,\n    'to'       => $to,\n    'from'     => isset($from) ? $from : $default_from,\n    'language' => $language,\n    'params'   => $params,\n    'send'     => TRUE,\n    'subject'  => '',\n    'body'     => array()\n  );\n\n  // Build the default headers\n  $headers = array(\n    'MIME-Version'              => '1.0',\n    'Content-Type'              => 'text/plain; charset=UTF-8; format=flowed; delsp=yes',\n    'Content-Transfer-Encoding' => '8Bit',\n    'X-Mailer'                  => 'Drupal'\n  );\n  if ($default_from) {\n    // To prevent e-mail from looking like spam, the addresses in the Sender and\n    // Return-Path headers should have a domain authorized to use the originating\n    // SMTP server.\n    $headers['From'] = $headers['Sender'] = $headers['Return-Path'] = $default_from;\n\n    if (variable_get('mail_display_name_site_name', FALSE)) {\n      $display_name = variable_get('site_name', 'Drupal');\n      $headers['From'] = drupal_mail_format_display_name($display_name) . ' <' . $default_from . '>';\n    }\n  }\n  if ($from && $from != $default_from) {\n    $headers['From'] = $from;\n  }\n  $message['headers'] = $headers;\n\n  // Build the e-mail (get subject and body, allow additional headers) by\n  // invoking hook_mail() on this module. We cannot use module_invoke() as\n  // we need to have $message by reference in hook_mail().\n  if (function_exists($function = $module . '_mail')) {\n    $function($key, $message, $params);\n  }\n\n  // Invoke hook_mail_alter() to allow all modules to alter the resulting e-mail.\n  drupal_alter('mail', $message);\n\n  // Retrieve the responsible implementation for this message.\n  $system = drupal_mail_system($module, $key);\n\n  // Format the message body.\n  $message = $system->format($message);\n\n  // Optionally send e-mail.\n  if ($send) {\n    // The original caller requested sending. Sending was canceled by one or\n    // more hook_mail_alter() implementations. We set 'result' to NULL, because\n    // FALSE indicates an error in sending.\n    if (empty($message['send'])) {\n      $message['result'] = NULL;\n    }\n    // Sending was originally requested and was not canceled.\n    else {\n      $message['result'] = $system->mail($message);\n      // Log errors.\n      if (!$message['result']) {\n        watchdog('mail', 'Error sending e-mail (from %from to %to).', array('%from' => $message['from'], '%to' => $message['to']), WATCHDOG_ERROR);\n        drupal_set_message(t('Unable to send e-mail. Contact the site administrator if the problem persists.'), 'error');\n      }\n    }\n  }\n\n  return $message;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b224741078", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21locale.inc/function/locale_language_url_rewrite_session/7.x", "instruction": "Implement `locale_language_url_rewrite_session(&$path, &$options)` in PHP for Drupal 7. Required behavior: Rewrite URLs for the Session language provider.", "context": "File: includes/locale.inc", "response": "function locale_language_url_rewrite_session(&$path, &$options) {\n  static $query_rewrite, $query_param, $query_value;\n\n  // The following values are not supposed to change during a single page\n  // request processing.\n  if (!isset($query_rewrite)) {\n    global $user;\n    if (!$user->uid) {\n      $languages = language_list('enabled');\n      $languages = $languages[1];\n      $query_param = check_plain(variable_get('locale_language_negotiation_session_param', 'language'));\n      $query_value = isset($_GET[$query_param]) ? check_plain($_GET[$query_param]) : NULL;\n      $query_rewrite = isset($languages[$query_value]) && language_negotiation_get_any(LOCALE_LANGUAGE_NEGOTIATION_SESSION);\n    }\n    else {\n      $query_rewrite = FALSE;\n    }\n  }\n\n  // If the user is anonymous, the user language provider is enabled, and the\n  // corresponding option has been set, we must preserve any explicit user\n  // language preference even with cookies disabled.\n  if ($query_rewrite) {\n    if (is_string($options['query'])) {\n      $options['query'] = drupal_get_query_array($options['query']);\n    }\n    if (!isset($options['query'][$query_param])) {\n      $options['query'][$query_param] = $query_value;\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b2358acfa9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21taxonomy%21taxonomy.module/function/taxonomy_menu/7.x", "instruction": "In Drupal 7, write the function `taxonomy_menu()` (file modules/taxonomy/taxonomy.module) so that it does the following: Implements hook_menu().", "context": "File: modules/taxonomy/taxonomy.module", "response": "function taxonomy_menu() {\n  $items['admin/structure/taxonomy'] = array(\n    'title' => 'Taxonomy',\n    'description' => 'Manage tagging, categorization, and classification of your content.',\n    'page callback' => 'drupal_get_form',\n    'page arguments' => array('taxonomy_overview_vocabularies'),\n    'access arguments' => array('administer taxonomy'),\n    'file' => 'taxonomy.admin.inc',\n  );\n  $items['admin/structure/taxonomy/list'] = array(\n    'title' => 'List',\n    'type' => MENU_DEFAULT_LOCAL_TASK,\n    'weight' => -10,\n  );\n  $items['admin/structure/taxonomy/add'] = array(\n    'title' => 'Add vocabulary',\n    'page callback' => 'drupal_get_form',\n    'page arguments' => array('taxonomy_form_vocabulary'),\n    'access arguments' => array('administer taxonomy'),\n    'type' => MENU_LOCAL_ACTION,\n    'file' => 'taxonomy.admin.inc',\n  );\n\n  $items['taxonomy/term/%taxonomy_term'] = array(\n    'title' => 'Taxonomy term',\n    'title callback' => 'taxonomy_term_title',\n    'title arguments' => array(2),\n    // The page callback also invokes drupal_set_title() in case\n    // the menu router's title is overridden by a menu link.\n    'page callback' => 'taxonomy_term_page',\n    'page arguments' => array(2),\n    'access arguments' => array('access content'),\n    'file' => 'taxonomy.pages.inc',\n  );\n  $items['taxonomy/term/%taxonomy_term/view'] = array(\n    'title' => 'View',\n    'type' => MENU_DEFAULT_LOCAL_TASK,\n  );\n  $items['taxonomy/term/%taxonomy_term/edit'] = array(\n    'title' => 'Edit',\n    'page callback' => 'drupal_get_form',\n    // Pass a NULL argument to ensure that additional path components are not\n    // passed to taxonomy_form_term() as the vocabulary machine name argument.\n    'page arguments' => array('taxonomy_form_term', 2, NULL),\n    'access callback' => 'taxonomy_term_edit_access',\n    'access arguments' => array(2),\n    'type' => MENU_LOCAL_TASK,\n    'weight' => 10,\n    'file' => 'taxonomy.admin.inc',\n  );\n  $items['taxonomy/term/%taxonomy_term/feed'] = array(\n    'title' => 'Taxonomy term',\n    'title callback' => 'taxonomy_term_title',\n    'title arguments' => array(2),\n    'page callback' => 'taxonomy_term_feed',\n    'page arguments' => array(2),\n    'access arguments' => array('access content'),\n    'type' => MENU_CALLBACK,\n    'file' => 'taxonomy.pages.inc',\n  );\n  $items['taxonomy/autocomplete'] = array(\n    'title' => 'Autocomplete taxonomy',\n    'page callback' => 'taxonomy_autocomplete',\n    'access arguments' => array('access content'),\n    'type' => MENU_CALLBACK,\n    'file' => 'taxonomy.pages.inc',\n  );\n\n  $items['admin/structure/taxonomy/%taxonomy_vocabulary_machine_name'] = array(\n    'title callback' => 'entity_label',\n    'title arguments' => array('taxonomy_vocabulary', 3),\n    'page callback' => 'drupal_get_form',\n    'page arguments' => array('taxonomy_overview_terms', 3),\n    'access arguments' => array('administer taxonomy'),\n    'file' => 'taxonomy.admin.inc',\n  );\n  $items['admin/structure/taxonomy/%taxonomy_vocabulary_machine_name/list'] = array(\n    'title' => 'List',\n    'type' => MENU_DEFAULT_LOCAL_TASK,\n    'weight' => -20,\n  );\n  $items['admin/structure/taxonomy/%taxonomy_vocabulary_machine_name/edit'] = array(\n    'title' => 'Edit',\n    'page callback' => 'drupal_get_form',\n    'page arguments' => array('taxonomy_form_vocabulary', 3),\n    'access arguments' => array('administer taxonomy'),\n    'type' => MENU_LOCAL_TASK,\n    'weight' => -10,\n    'file' => 'taxonomy.admin.inc',\n  );\n\n  $items['admin/structure/taxonomy/%taxonomy_vocabulary_machine_name/add'] = array(\n    'title' => 'Add term',\n    'page callback' => 'drupal_get_form',\n    'page arguments' => array('taxonomy_form_term', array(), 3),\n    'access arguments' => array('administer taxonomy'),\n    'type' => MENU_LOCAL_ACTION,\n    'file' => 'taxonomy.admin.inc',\n  );\n\n  return $items;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b23a552735", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.api.php/function/hook_field_attach_purge/7.x", "instruction": "Give me the example code for `hook_field_attach_purge($entity_type, $entity, $field, $instance)` in Drupal 7. Hook description: Act on field_purge_data().", "context": "This hook is invoked in field_purge_data() and allows modules to act on purging data from a single field pseudo-entity. For example, if a module relates data in the field with its own data, it may purge its own data during this process as well.\n\nParameters:\n- $entity_type: The type of $entity; for example, 'node' or 'user'.\n- $entity: The pseudo-entity whose field data is being purged.\n- $field: The (possibly deleted) field whose data is being purged.\n- $instance: The deleted field instance whose data is being purged.\n\nFile: modules/field/field.api.php", "response": "function hook_field_attach_purge($entity_type, $entity, $field, $instance) {\n  // find the corresponding data in mymodule and purge it\n  if ($entity_type == 'node' && $field->field_name == 'my_field_name') {\n    mymodule_remove_mydata($entity->nid);\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b24437beb3", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.field.inc/function/image_field_widget_settings_form/7.x", "instruction": "Implement `image_field_widget_settings_form($field, $instance)` in PHP for Drupal 7. Required behavior: Implements hook_field_widget_settings_form().", "context": "File: modules/image/image.field.inc", "response": "function image_field_widget_settings_form($field, $instance) {\n  $widget = $instance['widget'];\n  $settings = $widget['settings'];\n\n  // Use the file widget settings form.\n  $form = file_field_widget_settings_form($field, $instance);\n\n  $form['preview_image_style'] = array(\n    '#title' => t('Preview image style'),\n    '#type' => 'select',\n    '#options' => image_style_options(FALSE, PASS_THROUGH),\n    '#empty_option' => '<' . t('no preview') . '>',\n    '#default_value' => $settings['preview_image_style'],\n    '#description' => t('The preview image will be shown while editing the content.'),\n    '#weight' => 15,\n  );\n\n  return $form;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b25128be8d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21file.inc/function/file_htaccess_lines/7.x", "instruction": "In Drupal 7, write the function `file_htaccess_lines($private = TRUE)` (file includes/file.inc) so that it does the following: Returns the standard .htaccess lines that Drupal writes to file directories.", "context": "Parameters:\n- $private: (Optional) Set to FALSE to return the .htaccess lines for an open and public directory. The default is TRUE, which returns the .htaccess lines for a private and protected directory.\n\nReturns: A string representing the desired contents of the .htaccess file.\n\nFile: includes/file.inc", "response": "function file_htaccess_lines($private = TRUE) {\n  $lines = <<<EOF\n# Turn off all options we don't need.\nOptions None\nOptions +FollowSymLinks\n\n# Set the catch-all handler to prevent scripts from being executed.\nSetHandler Drupal_Security_Do_Not_Remove_See_SA_2006_006\n<Files *>\n  # Override the handler again if we're run later in the evaluation list.\n  SetHandler Drupal_Security_Do_Not_Remove_See_SA_2013_003\n</Files>\n\n# If we know how to do it safely, disable the PHP engine entirely.\n<IfModule mod_php5.c>\n  php_flag engine off\n</IfModule>\n<IfModule mod_php7.c>\n  php_flag engine off\n</IfModule>\n# From PHP 8 there is no number in the module name.\n<IfModule mod_php.c>\n  php_flag engine off\n</IfModule>\nEOF;\n\n  if ($private) {\n    $lines = <<<EOF\n# Deny all requests from Apache 2.4+.\n<IfModule mod_authz_core.c>\n  Require all denied\n</IfModule>\n\n# Deny all requests from Apache 2.0-2.2.\n<IfModule !mod_authz_core.c>\n  Deny from all\n</IfModule>\nEOF\n    . \"\\n\\n\" . $lines;\n  }\n\n  return $lines;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b264cf6769", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/drupal_json_encode/7.x", "instruction": "I need the code for `drupal_json_encode($var)` in Drupal 7 (includes/common.inc). It must do this: Converts a PHP variable into its JavaScript equivalent.", "context": "We use HTML-safe strings, with several characters escaped.\n\nFile: includes/common.inc", "response": "function drupal_json_encode($var) {\n  // The PHP version cannot change within a request.\n  static $php530;\n\n  if (!isset($php530)) {\n    $php530 = version_compare(PHP_VERSION, '5.3.0', '>=');\n  }\n\n  if ($php530) {\n    // Encode <, >, ', &, and \" using the json_encode() options parameter.\n    return json_encode($var, JSON_HEX_TAG | JSON_HEX_APOS | JSON_HEX_AMP | JSON_HEX_QUOT);\n  }\n\n  // json_encode() escapes <, >, ', &, and \" using its options parameter, but\n  // does not support this parameter prior to PHP 5.3.0.  Use a helper instead.\n  include_once DRUPAL_ROOT . '/includes/json-encode.inc';\n  return drupal_json_encode_helper($var);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b269bb1e9c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/node_unpublish_action/7.x", "instruction": "Implement `node_unpublish_action($node, $context = array())` in PHP for Drupal 7. Required behavior: Sets the status of a node to 0 (unpublished).", "context": "Parameters:\n- $node: A node object.\n- $context: (optional) Array of additional information about what triggered the action. Not used for this action.\n\nFile: modules/node/node.module", "response": "function node_unpublish_action($node, $context = array()) {\n  $node->status = NODE_NOT_PUBLISHED;\n  watchdog('action', 'Set @type %title to unpublished.', array('@type' => node_type_get_name($node), '%title' => $node->title));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b26db95cff", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.api.php/function/hook_field_schema/7.x", "instruction": "Give me the example code for `hook_field_schema($field)` in Drupal 7. Hook description: Define the Field API schema for a field structure.", "context": "This is invoked when a field is created, in order to obtain the database schema from the module that defines the field's type.\n\nThis hook must be defined in the module's .install file for it to be detected during installation and upgrade.\n\nParameters:\n- $field: A field structure.\n\nReturns: An associative array with the following keys: - columns: An array of Schema API column specifications, keyed by column name. This specifies what comprises a value for a given field. For example, a value for a number field is simply 'value', while a value for a formatted text field is the combination of 'value' and 'format'. It is recommended to avoid having the column definitions depend on field settings when possible. No assumptions should be made on how storage engines internally use the original column name to structure their storage. - indexes: (optional) An array of Schema API indexes definitions. Only columns that appear in the 'columns' array are allowed. Those indexes will be used as default indexes. Callers of field_create_field() can specify additional indexes, or, at their own risk, modify the default indexes specified by the field-type module. Some storage engines might not support indexes. - foreign keys: (optional) An array of Schema API foreign keys definitions.\n\nFile: modules/field/field.api.php", "response": "function hook_field_schema($field) {\n  if ($field['type'] == 'text_long') {\n    $columns = array(\n      'value' => array(\n        'type' => 'text',\n        'size' => 'big',\n        'not null' => FALSE,\n      ),\n    );\n  }\n  else {\n    $columns = array(\n      'value' => array(\n        'type' => 'varchar',\n        'length' => $field['settings']['max_length'],\n        'not null' => FALSE,\n      ),\n    );\n  }\n  $columns += array(\n    'format' => array(\n      'type' => 'varchar',\n      'length' => 255,\n      'not null' => FALSE,\n    ),\n  );\n  return array(\n    'columns' => $columns,\n    'indexes' => array(\n      'format' => array('format'),\n    ),\n    'foreign keys' => array(\n      'format' => array(\n        'table' => 'filter_format',\n        'columns' => array('format' => 'format'),\n      ),\n    ),\n  );\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b26fb6bd9f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21menu%21menu.admin.inc/function/menu_overview_form_submit/7.x", "instruction": "In Drupal 7, write the function `menu_overview_form_submit($form, &$form_state)` (file modules/menu/menu.admin.inc) so that it does the following: Submit handler for the menu overview form.", "context": "This function takes great care in saving parent items first, then items underneath them. Saving items in the incorrect order can break the menu tree.\n\nFile: modules/menu/menu.admin.inc", "response": "function menu_overview_form_submit($form, &$form_state) {\n  // When dealing with saving menu items, the order in which these items are\n  // saved is critical. If a changed child item is saved before its parent,\n  // the child item could be saved with an invalid path past its immediate\n  // parent. To prevent this, save items in the form in the same order they\n  // are sent by $_POST, ensuring parents are saved first, then their children.\n  // See http://drupal.org/node/181126#comment-632270\n  $order = array_flip(array_keys($form_state['input'])); // Get the $_POST order.\n  $form = array_merge($order, $form); // Update our original form with the new order.\n\n  $updated_items = array();\n  $fields = array('weight', 'plid');\n  foreach (element_children($form) as $mlid) {\n    if (isset($form[$mlid]['#item'])) {\n      $element = $form[$mlid];\n      // Update any fields that have changed in this menu item.\n      foreach ($fields as $field) {\n        if ($element[$field]['#value'] != $element[$field]['#default_value']) {\n          $element['#item'][$field] = $element[$field]['#value'];\n          $updated_items[$mlid] = $element['#item'];\n        }\n      }\n      // Hidden is a special case, the value needs to be reversed.\n      if ($element['hidden']['#value'] != $element['hidden']['#default_value']) {\n        // Convert to integer rather than boolean due to PDO cast to string.\n        $element['#item']['hidden'] = $element['hidden']['#value'] ? 0 : 1;\n        $updated_items[$mlid] = $element['#item'];\n      }\n    }\n  }\n\n  // Save all our changed items to the database.\n  foreach ($updated_items as $item) {\n    $item['customized'] = 1;\n    menu_link_save($item);\n  }\n  drupal_set_message(t('Your configuration has been saved.'));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b272b7c45e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21comment%21comment.module/function/comment_field_extra_fields/7.x", "instruction": "I need the code for `comment_field_extra_fields()` in Drupal 7 (modules/comment/comment.module). It must do this: Implements hook_field_extra_fields().", "context": "File: modules/comment/comment.module", "response": "function comment_field_extra_fields() {\n  $return = array();\n\n  foreach (node_type_get_types() as $type) {\n    if (variable_get('comment_subject_field_' . $type->type, 1) == 1) {\n      $return['comment']['comment_node_' . $type->type] = array(\n        'form' => array(\n          'author' => array(\n            'label' => t('Author'),\n            'description' => t('Author textfield'),\n            'weight' => -2,\n          ),\n          'subject' => array(\n            'label' => t('Subject'),\n            'description' => t('Subject textfield'),\n            'weight' => -1,\n          ),\n        ),\n      );\n    }\n  }\n\n  return $return;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b29f653566", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21graph.inc/function/drupal_depth_first_search/7.x", "instruction": "In Drupal 7, write the function `drupal_depth_first_search(&$graph)` (file includes/graph.inc) so that it does the following: Performs a depth-first search and sort on a directed acyclic graph.", "context": "Parameters:\n- $graph: A three dimensional associated array, with the first keys being the names of the vertices, these can be strings or numbers. The second key is 'edges' and the third one are again vertices, each such key representing an edge. Values of array elements are copied over. Example: @code $graph[1]['edges'][2] = 1; $graph[2]['edges'][3] = 1; $graph[2]['edges'][4] = 1; $graph[3]['edges'][4] = 1; @endcode On return you will also have: @code $graph[1]['paths'][2] = 1; $graph[1]['paths'][3] = 1; $graph[2]['reverse_paths'][1] = 1; $graph[3]['reverse_paths'][1] = 1; @endcode\n\nReturns: The passed-in $graph with more secondary keys filled in: - 'paths': Contains a list of vertices than can be reached on a path from this vertex. - 'reverse_paths': Contains a list of vertices that has a path from them to this vertex. - 'weight': If there is a path from a vertex to another then the weight of the latter is higher. - 'component': Vertices in the same component have the same component identifier.\n\nFile: includes/graph.inc", "response": "function drupal_depth_first_search(&$graph) {\n  $state = array(\n    // The order of last visit of the depth first search. This is the reverse\n    // of the topological order if the graph is acyclic.\n    'last_visit_order' => array(),\n    // The components of the graph.\n    'components' => array(),\n  );\n  // Perform the actual search.\n  foreach ($graph as $start => $data) {\n    _drupal_depth_first_search($graph, $state, $start);\n  }\n\n  // We do such a numbering that every component starts with 0. This is useful\n  // for module installs as we can install every 0 weighted module in one\n  // request, and then every 1 weighted etc.\n  $component_weights = array();\n\n  foreach ($state['last_visit_order'] as $vertex) {\n    $component = $graph[$vertex]['component'];\n    if (!isset($component_weights[$component])) {\n      $component_weights[$component] = 0;\n    }\n    $graph[$vertex]['weight'] = $component_weights[$component]--;\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b2bb6570c0", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.install/function/system_update_7018/7.x", "instruction": "I need the code for `system_update_7018()` in Drupal 7 (modules/system/system.install). It must do this: Shorten the {system}.type column and modify indexes.", "context": "File: modules/system/system.install", "response": "function system_update_7018() {\n  db_drop_index('system', 'modules');\n  db_drop_index('system', 'type_name');\n  db_change_field('system', 'type', 'type', array('type' => 'varchar', 'length' => 12, 'not null' => TRUE, 'default' => ''));\n  db_add_index('system', 'type_name', array('type', 'name'));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b2ce285f06", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21aggregator%21aggregator.admin.inc/function/aggregator_form_opml/7.x", "instruction": "I need the code for `aggregator_form_opml($form, &$form_state)` in Drupal 7 (modules/aggregator/aggregator.admin.inc). It must do this: Form constructor for importing feeds from OPML.", "context": "File: modules/aggregator/aggregator.admin.inc", "response": "function aggregator_form_opml($form, &$form_state) {\n  $period = drupal_map_assoc(array(900, 1800, 3600, 7200, 10800, 21600, 32400, 43200, 64800, 86400, 172800, 259200, 604800, 1209600, 2419200), 'format_interval');\n\n  $form['upload'] = array(\n    '#type' => 'file',\n    '#title' => t('OPML File'),\n    '#description' => t('Upload an OPML file containing a list of feeds to be imported.'),\n  );\n  $form['remote'] = array(\n    '#type' => 'textfield',\n    '#title' => t('OPML Remote URL'),\n    '#maxlength' => 1024,\n    '#description' => t('Enter the URL of an OPML file. This file will be downloaded and processed only once on submission of the form.'),\n  );\n  $form['refresh'] = array(\n    '#type' => 'select',\n    '#title' => t('Update interval'),\n    '#default_value' => 3600,\n    '#options' => $period,\n    '#description' => t('The length of time between feed updates. Requires a correctly configured <a href=\"@cron\">cron maintenance task</a>.', array('@cron' => url('admin/reports/status'))),\n  );\n  $form['block'] = array('#type' => 'select',\n    '#title' => t('News items in block'),\n    '#default_value' => 5,\n    '#options' => drupal_map_assoc(array(0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20)),\n    '#description' => t(\"Drupal can make a block with the most recent news items of a feed. You can <a href=\\\"@block-admin\\\">configure blocks</a> to be displayed in the sidebar of your page. This setting lets you configure the number of news items to show in a feed's block. If you choose '0' these feeds' blocks will be disabled.\", array('@block-admin' => url('admin/structure/block'))),\n  );\n\n  // Handling of categories.\n  $options = array_map('check_plain', db_query(\"SELECT cid, title FROM {aggregator_category} ORDER BY title\")->fetchAllKeyed());\n  if ($options) {\n    $form['category'] = array(\n      '#type' => 'checkboxes',\n      '#title' => t('Categorize news items'),\n      '#options' => $options,\n      '#description' => t('New feed items are automatically filed in the checked categories.'),\n    );\n  }\n  $form['actions'] = array('#type' => 'actions');\n  $form['actions']['submit'] = array(\n    '#type' => 'submit',\n    '#value' => t('Import')\n  );\n\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b2d5a806be", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.install/function/_image_update_7002_add_columns/7.x", "instruction": "Implement `_image_update_7002_add_columns($table, $field_name)` in PHP for Drupal 7. Required behavior: Add width and height columns to a specific table.", "context": "Parameters:\n- $table: The name of the database table to be updated.\n- $columns: Keyed array of columns this table is supposed to have.\n\nFile: modules/image/image.install", "response": "function _image_update_7002_add_columns($table, $field_name) {\n  $spec = array(\n    'type' => 'int',\n    'unsigned' => TRUE,\n  );\n\n  $spec['description'] = 'The width of the image in pixels.';\n  db_add_field($table, $field_name . '_width', $spec);\n\n  $spec['description'] = 'The height of the image in pixels.';\n  db_add_field($table, $field_name . '_height', $spec);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b302b6b67f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/user_validate_picture/7.x", "instruction": "Implement `user_validate_picture(&$form, &$form_state)` in PHP for Drupal 7. Required behavior: Validates an image uploaded by a user.", "context": "File: modules/user/user.module", "response": "function user_validate_picture(&$form, &$form_state) {\n  // If required, validate the uploaded picture.\n  $validators = array(\n    'file_validate_is_image' => array(),\n    'file_validate_image_resolution' => array(variable_get('user_picture_dimensions', '85x85')),\n    'file_validate_size' => array((int) variable_get('user_picture_file_size', '30') * 1024),\n    // file_validate_is_image() uses the image toolkit to validate whether the\n    // file is a valid image type, so set file_validate_extensions to an empty\n    // array in order to signal to file_save_upload() that there is no need to\n    // validate the upload against a default list of file extensions.\n    'file_validate_extensions' => array(),\n  );\n\n  // Save the file as a temporary file.\n  $file = file_save_upload('picture_upload', $validators);\n  if ($file === FALSE) {\n    form_set_error('picture_upload', t(\"Failed to upload the picture image; the %directory directory doesn't exist or is not writable.\", array('%directory' => variable_get('user_picture_path', 'pictures'))));\n  }\n  elseif ($file !== NULL) {\n    $form_state['values']['picture_upload'] = $file;\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b34181e3c2", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21simpletest%21simpletest.module/function/simpletest_clean_environment/7.x", "instruction": "In Drupal 7, write the function `simpletest_clean_environment()` (file modules/simpletest/simpletest.module) so that it does the following: Remove all temporary database tables and directories.", "context": "File: modules/simpletest/simpletest.module", "response": "function simpletest_clean_environment() {\n  simpletest_clean_database();\n  simpletest_clean_temporary_directories();\n  if (variable_get('simpletest_clear_results', TRUE)) {\n    $count = simpletest_clean_results_table();\n    drupal_set_message(format_plural($count, 'Removed 1 test result.', 'Removed @count test results.'));\n  }\n  else {\n    drupal_set_message(t('Clear results is disabled and the test results table will not be cleared.'), 'warning');\n  }\n\n  // Detect test classes that have been added, renamed or deleted.\n  registry_rebuild();\n  cache_clear_all('simpletest', 'cache');\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b34bd5c503", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/drupal_cron_cleanup/7.x", "instruction": "Implement `drupal_cron_cleanup()` in PHP for Drupal 7. Required behavior: DEPRECATED: Shutdown function: Performs cron cleanup.", "context": "This function is deprecated because the 'cron_semaphore' variable it references no longer exists. It is therefore no longer used as a shutdown function by Drupal core.\n\nFile: includes/common.inc", "response": "function drupal_cron_cleanup() {\n  // See if the semaphore is still locked.\n  if (variable_get('cron_semaphore', FALSE)) {\n    watchdog('cron', 'Cron run exceeded the time limit and was aborted.', array(), WATCHDOG_WARNING);\n\n    // Release cron semaphore.\n    variable_del('cron_semaphore');\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b3621dba1b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21bootstrap.inc/function/registry_rebuild/7.x", "instruction": "Implement `registry_rebuild()` in PHP for Drupal 7. Required behavior: Rescans all enabled modules and rebuilds the registry.", "context": "Rescans all code in modules or includes directories, storing the location of each interface or class in the database.\n\nFile: includes/bootstrap.inc", "response": "function registry_rebuild() {\n  system_rebuild_module_data();\n  registry_update();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b365b55a0e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.admin.inc/function/system_theme_settings_submit/7.x", "instruction": "In Drupal 7, write the function `system_theme_settings_submit($form, &$form_state)` (file modules/system/system.admin.inc) so that it does the following: Process system_theme_settings form submissions.", "context": "File: modules/system/system.admin.inc", "response": "function system_theme_settings_submit($form, &$form_state) {\n  // Exclude unnecessary elements before saving.\n  form_state_values_clean($form_state);\n\n  $values = $form_state['values'];\n\n  // Extract the name of the theme from the submitted form values, then remove\n  // it from the array so that it is not saved as part of the variable.\n  $key = $values['var'];\n  unset($values['var']);\n\n  // If the user uploaded a new logo or favicon, save it to a permanent location\n  // and use it in place of the default theme-provided file.\n  if (!empty($values['logo_upload'])) {\n    $file = $values['logo_upload'];\n    unset($values['logo_upload']);\n    $filename = file_unmanaged_copy($file->uri);\n    $values['default_logo'] = 0;\n    $values['logo_path'] = $filename;\n    $values['toggle_logo'] = 1;\n  }\n  if (!empty($values['favicon_upload'])) {\n    $file = $values['favicon_upload'];\n    unset($values['favicon_upload']);\n    $filename = file_unmanaged_copy($file->uri);\n    $values['default_favicon'] = 0;\n    $values['favicon_path'] = $filename;\n    $values['toggle_favicon'] = 1;\n  }\n\n  // If the user entered a path relative to the system files directory for\n  // a logo or favicon, store a public:// URI so the theme system can handle it.\n  if (!empty($values['logo_path'])) {\n    $values['logo_path'] = _system_theme_settings_validate_path($values['logo_path']);\n  }\n  if (!empty($values['favicon_path'])) {\n    $values['favicon_path'] = _system_theme_settings_validate_path($values['favicon_path']);\n  }\n\n  if (empty($values['default_favicon']) && !empty($values['favicon_path'])) {\n    $values['favicon_mimetype'] = file_get_mimetype($values['favicon_path']);\n  }\n\n  variable_set($key, $values);\n  drupal_set_message(t('The configuration options have been saved.'));\n\n  cache_clear_all();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b37c122d7a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/drupal_js_defaults/7.x", "instruction": "Implement `drupal_js_defaults($data = NULL)` in PHP for Drupal 7. Required behavior: Constructs an array of the defaults that are used for JavaScript items.", "context": "Parameters:\n- $data: (optional) The default data parameter for the JavaScript item array.\n\nFile: includes/common.inc", "response": "function drupal_js_defaults($data = NULL) {\n  return array(\n    'type' => 'file',\n    'group' => JS_DEFAULT,\n    'every_page' => FALSE,\n    'weight' => 0,\n    'requires_jquery' => TRUE,\n    'scope' => 'header',\n    'cache' => TRUE,\n    'defer' => FALSE,\n    'preprocess' => TRUE,\n    'version' => NULL,\n    'data' => $data,\n  );\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b3a522f650", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21block%21block.module/function/_block_get_renderable_array/7.x", "instruction": "I need the code for `_block_get_renderable_array($list = array())` in Drupal 7 (modules/block/block.module). It must do this: Gets an array of blocks suitable for drupal_render().", "context": "Parameters:\n- $list: A list of blocks such as that returned by block_list().\n\nReturns: A renderable array.\n\nFile: modules/block/block.module", "response": "function _block_get_renderable_array($list = array()) {\n  $weight = 0;\n  $build = array();\n  foreach ($list as $key => $block) {\n    $build[$key] = $block->content;\n    unset($block->content);\n\n    // Add contextual links for this block; skip the main content block, since\n    // contextual links are basically output as tabs/local tasks already. Also\n    // skip the help block, since we assume that most users do not need or want\n    // to perform contextual actions on the help block, and the links needlessly\n    // draw attention on it.\n    if ($key != 'system_main' && $key != 'system_help') {\n      $build[$key]['#contextual_links']['block'] = array(\n        'admin/structure/block/manage',\n        array($block->module, $block->delta),\n      );\n    }\n\n    $build[$key] += array(\n      '#block' => $block,\n      '#weight' => ++$weight,\n    );\n    $build[$key]['#theme_wrappers'][] = 'block';\n  }\n  $build['#sorted'] = TRUE;\n  return $build;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b3ac09d668", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21filter%21filter.module/function/filter_theme/7.x", "instruction": "In Drupal 7, write the function `filter_theme()` (file modules/filter/filter.module) so that it does the following: Implements hook_theme().", "context": "File: modules/filter/filter.module", "response": "function filter_theme() {\n  return array(\n    'filter_admin_overview' => array(\n      'render element' => 'form',\n      'file' => 'filter.admin.inc',\n    ),\n    'filter_admin_format_filter_order' => array(\n      'render element' => 'element',\n      'file' => 'filter.admin.inc',\n    ),\n    'filter_tips' => array(\n      'variables' => array('tips' => NULL, 'long' => FALSE),\n      'file' => 'filter.pages.inc',\n    ),\n    'text_format_wrapper' => array(\n      'render element' => 'element',\n    ),\n    'filter_tips_more_info' => array(\n      'variables' => array(),\n    ),\n    'filter_guidelines' => array(\n      'variables' => array('format' => NULL),\n    ),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b3d8f878e2", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.info.inc/function/field_info_storage_types/7.x", "instruction": "In Drupal 7, write the function `field_info_storage_types($storage_type = NULL)` (file modules/field/field.info.inc) so that it does the following: Returns information about field storage from hook_field_storage_info().", "context": "Parameters:\n- $storage_type: (optional) A storage type name. If omitted, all storage types will be returned.\n\nReturns: Either a storage type description, as provided by hook_field_storage_info(), or an array of all existing storage types, keyed by storage type name.\n\nFile: modules/field/field.info.inc", "response": "function field_info_storage_types($storage_type = NULL) {\n  $info = _field_info_collate_types();\n  $storage_types = $info['storage types'];\n  if ($storage_type) {\n    if (isset($storage_types[$storage_type])) {\n      return $storage_types[$storage_type];\n    }\n  }\n  else {\n    return $storage_types;\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b3e3258b13", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field_ui%21field_ui.admin.inc/function/_field_ui_field_name_exists/7.x", "instruction": "In Drupal 7, write the function `_field_ui_field_name_exists($value)` (file modules/field_ui/field_ui.admin.inc) so that it does the following: Render API callback: Checks if a field machine name is taken.", "context": "Parameters:\n- $value: The machine name, not prefixed with 'field_'.\n\nReturns: Whether or not the field machine name is taken.\n\nFile: modules/field_ui/field_ui.admin.inc", "response": "function _field_ui_field_name_exists($value) {\n  // Prefix with 'field_'.\n  $field_name = 'field_' . $value;\n\n  // We need to check inactive fields as well, so we can't use\n  // field_info_fields().\n  return (bool) field_read_fields(array('field_name' => $field_name), array('include_inactive' => TRUE));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b3f307faf0", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/themes%21seven%21template.php/function/seven_admin_block_content/7.x", "instruction": "I need the code for `seven_admin_block_content($variables)` in Drupal 7 (themes/seven/template.php). It must do this: Overrides theme_admin_block_content().", "context": "Use unordered list markup in both compact and extended mode.\n\nFile: themes/seven/template.php", "response": "function seven_admin_block_content($variables) {\n  $content = $variables['content'];\n  $output = '';\n  if (!empty($content)) {\n    $output = system_admin_compact_mode() ? '<ul class=\"admin-list compact\">' : '<ul class=\"admin-list\">';\n    foreach ($content as $item) {\n      $output .= '<li class=\"leaf\">';\n      $output .= l($item['title'], $item['href'], $item['localized_options']);\n      if (isset($item['description']) && !system_admin_compact_mode()) {\n        $output .= '<div class=\"description\">' . filter_xss_admin($item['description']) . '</div>';\n      }\n      $output .= '</li>';\n    }\n    $output .= '</ul>';\n  }\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b3f93c6767", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21overlay%21overlay.module/function/overlay_permission/7.x", "instruction": "Implement `overlay_permission()` in PHP for Drupal 7. Required behavior: Implements hook_permission().", "context": "File: modules/overlay/overlay.module", "response": "function overlay_permission() {\n  return array(\n    'access overlay' => array(\n      'title' => t('Access the administrative overlay'),\n      'description' => t('View administrative pages in the overlay.'),\n    ),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b40fbd5de6", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21theme.inc/function/_theme_registry_callback/7.x", "instruction": "In Drupal 7, write the function `_theme_registry_callback($callback = NULL, array $arguments = array())` (file includes/theme.inc) so that it does the following: Sets the callback that will be used by theme_get_registry().", "context": "Parameters:\n- $callback: The name of the callback function.\n- $arguments: The arguments to pass to the function.\n\nFile: includes/theme.inc", "response": "function _theme_registry_callback($callback = NULL, array $arguments = array()) {\n  static $stored;\n  if (isset($callback)) {\n    $stored = array($callback, $arguments);\n  }\n  return $stored;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b42f1616b9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21theme.inc/function/theme_get_registry/7.x", "instruction": "In Drupal 7, write the function `theme_get_registry($complete = TRUE)` (file includes/theme.inc) so that it does the following: Gets the theme registry.", "context": "Parameters:\n- $complete: Optional boolean to indicate whether to return the complete theme registry array or an instance of the ThemeRegistry class. If TRUE, the complete theme registry array will be returned. This is useful if you want to foreach over the whole registry, use array_* functions or inspect it in a debugger. If FALSE, an instance of the ThemeRegistry class will be returned, this provides an ArrayObject which allows it to be accessed with array syntax and isset(), and should be more lightweight than the full registry. Defaults to TRUE.\n\nReturns: The complete theme registry array, or an instance of the ThemeRegistry class.\n\nFile: includes/theme.inc", "response": "function theme_get_registry($complete = TRUE) {\n  // Use the advanced drupal_static() pattern, since this is called very often.\n  static $drupal_static_fast;\n  if (!isset($drupal_static_fast)) {\n    $drupal_static_fast['registry'] = &drupal_static('theme_get_registry');\n  }\n  $theme_registry = &$drupal_static_fast['registry'];\n\n  // Initialize the theme, if this is called early in the bootstrap, or after\n  // static variables have been reset.\n  if (!is_array($theme_registry)) {\n    drupal_theme_initialize();\n    $theme_registry = array();\n  }\n\n  $key = (int) $complete;\n\n  if (!isset($theme_registry[$key])) {\n    list($callback, $arguments) = _theme_registry_callback();\n    if (!$complete) {\n      $arguments[] = FALSE;\n    }\n    $theme_registry[$key] = call_user_func_array($callback, $arguments);\n  }\n\n  return $theme_registry[$key];\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b4c563bd2b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21shortcut%21shortcut.install/function/shortcut_schema/7.x", "instruction": "Implement `shortcut_schema()` in PHP for Drupal 7. Required behavior: Implements hook_schema().", "context": "File: modules/shortcut/shortcut.install", "response": "function shortcut_schema() {\n  $schema['shortcut_set'] = array(\n    'description' => 'Stores information about sets of shortcuts links.',\n    'fields' => array(\n      'set_name' => array(\n        'type' => 'varchar',\n        'length' => 32,\n        'not null' => TRUE,\n        'default' => '',\n        'description' => \"Primary Key: The {menu_links}.menu_name under which the set's links are stored.\",\n      ),\n      'title' => array(\n        'type' => 'varchar',\n        'length' => 255,\n        'not null' => TRUE,\n        'default' => '',\n        'description' => 'The title of the set.',\n      ),\n    ),\n    'primary key' => array('set_name'),\n    'foreign keys' => array(\n      'menu_name' => array(\n        'table' => 'menu_links',\n        'columns' => array('set_name' => 'menu_name'),\n      ),\n    ),\n  );\n\n  $schema['shortcut_set_users'] = array(\n    'description' => 'Maps users to shortcut sets.',\n    'fields' => array(\n      'uid' => array(\n        'type' => 'int',\n        'unsigned' => TRUE,\n        'not null' => TRUE,\n        'default' => 0,\n        'description' => 'The {users}.uid for this set.',\n      ),\n      'set_name' => array(\n        'type' => 'varchar',\n        'length' => 32,\n        'not null' => TRUE,\n        'default' => '',\n        'description' => \"The {shortcut_set}.set_name that will be displayed for this user.\",\n      ),\n    ),\n    'primary key' => array('uid'),\n    'indexes' => array(\n      'set_name' => array('set_name'),\n    ),\n    'foreign keys' => array(\n      'set_user' => array(\n        'table' => 'users',\n        'columns' => array('uid' => 'uid'),\n      ),\n      'set_name' => array(\n        'table' => 'shortcut_set',\n        'columns' => array('set_name' => 'set_name'),\n      ),\n    ),\n  );\n\n  return $schema;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b4cd7ba0ea", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.admin.inc/function/system_ip_blocking_delete_submit/7.x", "instruction": "I need the code for `system_ip_blocking_delete_submit($form, &$form_state)` in Drupal 7 (modules/system/system.admin.inc). It must do this: Process system_ip_blocking_delete form submissions.", "context": "File: modules/system/system.admin.inc", "response": "function system_ip_blocking_delete_submit($form, &$form_state) {\n  $blocked_ip = $form_state['values']['blocked_ip'];\n  db_delete('blocked_ips')\n    ->condition('iid', $blocked_ip['iid'])\n    ->execute();\n  watchdog('user', 'Deleted %ip', array('%ip' => $blocked_ip['ip']));\n  drupal_set_message(t('The IP address %ip was deleted.', array('%ip' => $blocked_ip['ip'])));\n  $form_state['redirect'] = 'admin/config/people/ip-blocking';\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b4d1bd7b2a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21filter%21filter.module/function/check_markup/7.x", "instruction": "I need the code for `check_markup($text, $format_id = NULL, $langcode = '', $cache = FALSE)` in Drupal 7 (modules/filter/filter.module). It must do this: Runs all the enabled filters on a piece of text.", "context": "Note: Because filters can inject JavaScript or execute PHP code, security is vital here. When a user supplies a text format, you should validate it using filter_access() before accepting/using it. This is normally done in the validation stage of the Form API. You should for example never make a preview of content in a disallowed format.\n\nParameters:\n- $text: The text to be filtered.\n- $format_id: (optional) The machine name of the filter format to be used to filter the text. Defaults to the fallback format. See filter_fallback_format().\n- $langcode: (optional) The language code of the text to be filtered, e.g. 'en' for English. This allows filters to be language aware so language specific text replacement can be implemented. Defaults to an empty string.\n- $cache: (optional) A Boolean indicating whether to cache the filtered output in the {cache_filter} table. The caller may set this to FALSE when the output is already cached elsewhere to avoid duplicate cache lookups and storage. Defaults to FALSE.\n\nReturns: The filtered text.\n\nFile: modules/filter/filter.module", "response": "function check_markup($text, $format_id = NULL, $langcode = '', $cache = FALSE) {\n  if (!isset($format_id)) {\n    $format_id = filter_fallback_format();\n  }\n  // If the requested text format does not exist, the text cannot be filtered.\n  if (!$format = filter_format_load($format_id)) {\n    watchdog('filter', 'Missing text format: %format.', array('%format' => $format_id), WATCHDOG_ALERT);\n    return '';\n  }\n\n  $text = (string) $text;\n\n  // Check for a cached version of this piece of text.\n  $cache = $cache && !empty($format->cache);\n  $cache_id = '';\n  if ($cache) {\n    $cache_id = $format->format . ':' . $langcode . ':' . hash('sha256', $text);\n    if ($cached = cache_get($cache_id, 'cache_filter')) {\n      return $cached->data;\n    }\n  }\n\n  // Convert all Windows and Mac newlines to a single newline, so filters only\n  // need to deal with one possibility.\n  $text = str_replace(array(\"\\r\\n\", \"\\r\"), \"\\n\", $text);\n\n  // Get a complete list of filters, ordered properly.\n  $filters = filter_list_format($format->format);\n  $filter_info = filter_get_filters();\n\n  // Give filters the chance to escape HTML-like data such as code or formulas.\n  foreach ($filters as $name => $filter) {\n    if ($filter->status && isset($filter_info[$name]['prepare callback']) && function_exists($filter_info[$name]['prepare callback'])) {\n      $function = $filter_info[$name]['prepare callback'];\n      $text = $function($text, $filter, $format, $langcode, $cache, $cache_id);\n    }\n  }\n\n  // Perform filtering.\n  foreach ($filters as $name => $filter) {\n    if ($filter->status && isset($filter_info[$name]['process callback']) && function_exists($filter_info[$name]['process callback'])) {\n      $function = $filter_info[$name]['process callback'];\n      $text = $function($text, $filter, $format, $langcode, $cache, $cache_id);\n    }\n  }\n\n  // Cache the filtered text. This cache is infinitely valid. It becomes\n  // obsolete when $text changes (which leads to a new $cache_id). It is\n  // automatically flushed when the text format is updated.\n  // @see filter_format_save()\n  if ($cache) {\n    cache_set($cache_id, $text, 'cache_filter');\n  }\n\n  return $text;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b4db61a4d9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21update%21update.module/function/_update_cache_set/7.x", "instruction": "Implement `_update_cache_set($cid, $data, $expire)` in PHP for Drupal 7. Required behavior: Stores data in the private update status cache table.", "context": "Parameters:\n- $cid: The cache ID to save the data with.\n- $data: The data to store.\n- $expire: One of the following values: - CACHE_PERMANENT: Indicates that the item should never be removed except by explicitly using _update_cache_clear(). - A Unix timestamp: Indicates that the item should be kept at least until the given time, after which it will be invalidated.\n\nFile: modules/update/update.module", "response": "function _update_cache_set($cid, $data, $expire) {\n  $fields = array(\n    'created' => REQUEST_TIME,\n    'expire' => $expire,\n  );\n  if (!is_string($data)) {\n    $fields['data'] = serialize($data);\n    $fields['serialized'] = 1;\n  }\n  else {\n    $fields['data'] = $data;\n    $fields['serialized'] = 0;\n  }\n  db_merge('cache_update')\n    ->key(array('cid' => $cid))\n    ->fields($fields)\n    ->execute();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b4dcfcc0db", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21file%21file.module/function/file_theme/7.x", "instruction": "I need the code for `file_theme()` in Drupal 7 (modules/file/file.module). It must do this: Implements hook_theme().", "context": "File: modules/file/file.module", "response": "function file_theme() {\n  return array(\n    // file.module.\n    'file_link' => array(\n      'variables' => array('file' => NULL, 'icon_directory' => NULL),\n    ),\n    'file_icon' => array(\n      'variables' => array('file' => NULL, 'icon_directory' => NULL, 'alt' => ''),\n    ),\n    'file_managed_file' => array(\n      'render element' => 'element',\n    ),\n\n    // file.field.inc.\n    'file_widget' => array(\n      'render element' => 'element',\n    ),\n    'file_widget_multiple' => array(\n      'render element' => 'element',\n    ),\n    'file_formatter_table' => array(\n      'variables' => array('items' => NULL),\n    ),\n    'file_upload_help' => array(\n      'variables' => array('description' => NULL, 'upload_validators' => NULL),\n    ),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b4eec14f43", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21aggregator%21aggregator.pages.inc/function/aggregator_feed_items_load/7.x", "instruction": "I need the code for `aggregator_feed_items_load($type, $data = NULL)` in Drupal 7 (modules/aggregator/aggregator.pages.inc). It must do this: Loads and optionally filters feed items.", "context": "Parameters:\n- $type: The type of filter for the items. Possible values are: - sum: No filtering. - source: Filter the feed items, limiting the result to items from a single source. - category: Filter the feed items by category.\n- $data: Feed or category data used for filtering. The type and value of $data depends on $type: - source: $data is an object with $data->fid identifying the feed used to as filter. - category: $data is an array with $data['cid'] being the category id to filter on. The $data parameter is not used when $type is 'sum'.\n\nReturns: An array of the feed items.\n\nFile: modules/aggregator/aggregator.pages.inc", "response": "function aggregator_feed_items_load($type, $data = NULL) {\n  $items = array();\n  switch ($type) {\n    case 'sum':\n      $query = db_select('aggregator_item', 'i');\n      $query->join('aggregator_feed', 'f', 'i.fid = f.fid');\n      $query->fields('i');\n      $query->addField('f', 'title', 'ftitle');\n      $query->addField('f', 'link', 'flink');\n      break;\n    case 'source':\n      $query = db_select('aggregator_item', 'i');\n      $query\n        ->fields('i')\n        ->condition('i.fid', $data->fid);\n      break;\n    case 'category':\n      $query = db_select('aggregator_category_item', 'c');\n      $query->leftJoin('aggregator_item', 'i', 'c.iid = i.iid');\n      $query->leftJoin('aggregator_feed', 'f', 'i.fid = f.fid');\n      $query\n        ->fields('i')\n        ->condition('cid', $data['cid']);\n      $query->addField('f', 'title', 'ftitle');\n      $query->addField('f', 'link', 'flink');\n      break;\n  }\n\n  $result = $query\n    ->extend('PagerDefault')\n    ->limit(20)\n    ->orderBy('i.timestamp', 'DESC')\n    ->orderBy('i.iid', 'DESC')\n    ->execute();\n\n  foreach ($result as $item) {\n    $item->categories = db_query('SELECT c.title, c.cid FROM {aggregator_category_item} ci LEFT JOIN {aggregator_category} c ON ci.cid = c.cid WHERE ci.iid = :iid ORDER BY c.title', array(':iid' => $item->iid))->fetchAll();\n    $items[] = $item;\n  }\n\n  return $items;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b4f869db80", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21book%21book.module/function/_book_add_form_elements/7.x", "instruction": "Implement `_book_add_form_elements(&$form, &$form_state, $node)` in PHP for Drupal 7. Required behavior: Builds the common elements of the book form for the node and outline forms.", "context": "Parameters:\n- $node: The node whose form is being viewed.\n\nFile: modules/book/book.module", "response": "function _book_add_form_elements(&$form, &$form_state, $node) {\n  // If the form is being processed during the Ajax callback of our book bid\n  // dropdown, then $form_state will hold the value that was selected.\n  if (isset($form_state['values']['book'])) {\n    $node->book = $form_state['values']['book'];\n  }\n\n  $form['book'] = array(\n    '#type' => 'fieldset',\n    '#title' => t('Book outline'),\n    '#weight' => 10,\n    '#collapsible' => TRUE,\n    '#collapsed' => TRUE,\n    '#group' => 'additional_settings',\n    '#attributes' => array(\n      'class' => array('book-outline-form'),\n    ),\n    '#attached' => array(\n      'js' => array(drupal_get_path('module', 'book') . '/book.js'),\n    ),\n    '#tree' => TRUE,\n  );\n  foreach (array('menu_name', 'mlid', 'nid', 'router_path', 'has_children', 'options', 'module', 'original_bid', 'parent_depth_limit') as $key) {\n    $form['book'][$key] = array(\n      '#type' => 'value',\n      '#value' => $node->book[$key],\n    );\n  }\n\n  $form['book']['plid'] = _book_parent_select($node->book);\n\n  // @see _book_admin_table_tree(). The weight may be larger than 15.\n  $form['book']['weight'] = array(\n    '#type' => 'weight',\n    '#title' => t('Weight'),\n    '#default_value' => $node->book['weight'],\n    '#delta' => max(15, abs($node->book['weight'])),\n    '#weight' => 5,\n    '#description' => t('Pages at a given level are ordered first by weight and then by title.'),\n  );\n  $options = array();\n  $nid = isset($node->nid) ? $node->nid : 'new';\n\n  if (isset($node->nid) && ($nid == $node->book['original_bid']) && ($node->book['parent_depth_limit'] == 0)) {\n    // This is the top level node in a maximum depth book and thus cannot be moved.\n    $options[$node->nid] = $node->title;\n  }\n  else {\n    foreach (book_get_books() as $book) {\n      $options[$book['nid']] = $book['title'];\n    }\n  }\n\n  if (user_access('create new books') && ($nid == 'new' || ($nid != $node->book['original_bid']))) {\n    // The node can become a new book, if it is not one already.\n    $options = array($nid => '<' . t('create a new book') . '>') + $options;\n  }\n  if (!$node->book['mlid']) {\n    // The node is not currently in the hierarchy.\n    $options = array(0 => '<' . t('none') . '>') + $options;\n  }\n\n  // Add a drop-down to select the destination book.\n  $form['book']['bid'] = array(\n    '#type' => 'select',\n    '#title' => t('Book'),\n    '#default_value' => $node->book['bid'],\n    '#options' => $options,\n    '#access' => (bool) $options,\n    '#description' => t('Your page will be a part of the selected book.'),\n    '#weight' => -5,\n    '#attributes' => array('class' => array('book-title-select')),\n    '#ajax' => array(\n      'callback' => 'book_form_update',\n      'wrapper' => 'edit-book-plid-wrapper',\n      'effect' => 'fade',\n      'speed' => 'fast',\n    ),\n  );\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b4f8f29545", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.module/function/image_effect_save/7.x", "instruction": "Implement `image_effect_save($effect)` in PHP for Drupal 7. Required behavior: Saves an image effect.", "context": "Parameters:\n- $effect: An image effect array.\n\nReturns: An image effect array. In the case of a new effect, 'ieid' will be set.\n\nFile: modules/image/image.module", "response": "function image_effect_save($effect) {\n  if (!empty($effect['ieid'])) {\n    drupal_write_record('image_effects', $effect, 'ieid');\n  }\n  else {\n    drupal_write_record('image_effects', $effect);\n  }\n  $style = image_style_load(NULL, $effect['isid']);\n  image_style_flush($style);\n  return $effect;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b51a9e9080", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.admin.inc/function/theme_image_style_effects/7.x", "instruction": "I need the code for `theme_image_style_effects($variables)` in Drupal 7 (modules/image/image.admin.inc). It must do this: Returns HTML for a listing of the effects within a specific image style.", "context": "Parameters:\n- $variables: An associative array containing: - form: A render element representing the form.\n\nFile: modules/image/image.admin.inc", "response": "function theme_image_style_effects($variables) {\n  $form = $variables['form'];\n\n  $rows = array();\n\n  foreach (element_children($form) as $key) {\n    $row = array();\n    $form[$key]['weight']['#attributes']['class'] = array('image-effect-order-weight');\n    if (is_numeric($key)) {\n      $summary = drupal_render($form[$key]['summary']);\n      $row[] = drupal_render($form[$key]['label']) . (empty($summary) ? '' : ' ' . $summary);\n      $row[] = drupal_render($form[$key]['weight']);\n      $row[] = drupal_render($form[$key]['configure']);\n      $row[] = drupal_render($form[$key]['remove']);\n    }\n    else {\n      // Add the row for adding a new image effect.\n      $row[] = '<div class=\"image-style-new\">' . drupal_render($form['new']['new']) . drupal_render($form['new']['add']) . '</div>';\n      $row[] = drupal_render($form['new']['weight']);\n      $row[] = array('data' => '', 'colspan' => 2);\n    }\n\n    if (!isset($form[$key]['#access']) || $form[$key]['#access']) {\n      $rows[] = array(\n        'data' => $row,\n        // Use a strict (===) comparison since $key can be 0.\n        'class' => !empty($form[$key]['weight']['#access']) || $key === 'new' ? array('draggable') : array(),\n      );\n    }\n  }\n\n  $header = array(\n    t('Effect'),\n    t('Weight'),\n    array('data' => t('Operations'), 'colspan' => 2),\n  );\n\n  if (count($rows) == 1 && $form['new']['#access']) {\n    array_unshift($rows, array(array(\n      'data' => t('There are currently no effects in this style. Add one by selecting an option below.'),\n      'colspan' => 4,\n    )));\n  }\n\n  $output = theme('table', array('header' => $header, 'rows' => $rows, 'attributes' => array('id' => 'image-style-effects')));\n  drupal_add_tabledrag('image-style-effects', 'order', 'sibling', 'image-effect-order-weight');\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b51e6f214b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21update%21update.module/function/theme_update_last_check/7.x", "instruction": "Implement `theme_update_last_check($variables)` in PHP for Drupal 7. Required behavior: Returns HTML for the last time we checked for update data.", "context": "In addition to properly formatting the given timestamp, this function also provides a \"Check manually\" link that refreshes the available update and redirects back to the same page.\n\nParameters:\n- $variables: An associative array containing: - last: The timestamp when the site last checked for available updates.\n\nFile: modules/update/update.module", "response": "function theme_update_last_check($variables) {\n  $last = $variables['last'];\n  $output = '<div class=\"update checked\">';\n  $output .= $last ? t('Last checked: @time ago', array('@time' => format_interval(REQUEST_TIME - $last))) : t('Last checked: never');\n  $output .= ' <span class=\"check-manually\">(' . l(t('Check manually'), 'admin/reports/updates/check', array('query' => drupal_get_destination())) . ')</span>';\n  $output .= \"</div>\\n\";\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b5270ae802", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21taxonomy%21taxonomy.module/function/taxonomy_options_list/7.x", "instruction": "I need the code for `taxonomy_options_list($field, $instance, $entity_type, $entity)` in Drupal 7 (modules/taxonomy/taxonomy.module). It must do this: Implements hook_options_list().", "context": "File: modules/taxonomy/taxonomy.module", "response": "function taxonomy_options_list($field, $instance, $entity_type, $entity) {\n  $function = !empty($field['settings']['options_list_callback']) ? $field['settings']['options_list_callback'] : 'taxonomy_allowed_values';\n  return $function($field);\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b5426cc57f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.api.php/function/hook_node_info/7.x", "instruction": "Give me the example code for `hook_node_info()` in Drupal 7. Hook description: Define module-provided node types.", "context": "This hook allows a module to define one or more of its own node types. For example, the blog module uses it to define a blog node-type named \"Blog entry.\" The name and attributes of each desired node type are specified in an array returned by the hook.\n\nOnly module-provided node types should be defined through this hook. User- provided (or 'custom') node types should be defined only in the 'node_type' database table, and should be maintained by using the node_type_save() and node_type_delete() functions.\n\nReturns: An array of information defining the module's node types. The array contains a sub-array for each node type, with the machine-readable type name as the key. Each sub-array has up to 10 attributes. Possible attributes: - name: (required) The human-readable name of the node type. - base: (required) The base name for implementations of node-type-specific hooks that respond to this node type. Base is usually the name of the module or 'node_content', but not always. See @link node_api_hooks Node API hooks @endlink for more information. - description: (required) A brief description of the node type. - help: (optional) Help information shown to the user when creating a node of this type. - has_title: (optional) A Boolean indicating whether or not this node type has a title field. - title_label: (optional) The label for the title field of this content type. - locked: (optional) A Boolean indicating whether the administrator can change the machine name of this type. FALSE = changeable (not locked), TRUE = unchangeable (locked). The machine name of a node type should contain only letters, numbers, and underscores. Underscores will be converted into hyphens for the purpose of constructing URLs. All attributes of a node type that are defined through this hook (except for 'locked') can be edited by a site administrator. This includes the machine-readable name of a node type, if 'locked' is set to FALSE.\n\nFile: modules/node/node.api.php", "response": "function hook_node_info() {\n  return array(\n    'blog' => array(\n      'name' => t('Blog entry'),\n      'base' => 'blog',\n      'description' => t('Use for multi-user blogs. Every user gets a personal blog.'),\n    )\n  );\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b5628aa797", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21menu%21menu.module/function/menu_parent_options/7.x", "instruction": "Implement `menu_parent_options($menus, $item, $type = '')` in PHP for Drupal 7. Required behavior: Return a list of menu items that are valid possible parents for the given menu item.", "context": "Parameters:\n- $menus: An array of menu names and titles, such as from menu_get_menus().\n- $item: The menu item or the node type for which to generate a list of parents. If $item['mlid'] == 0 then the complete tree is returned.\n- $type: The node type for which to generate a list of parents. If $item itself is a node type then $type is ignored.\n\nReturns: An array of menu link titles keyed on the a string containing the menu name and mlid. The list excludes the given item and its children.\n\nFile: modules/menu/menu.module", "response": "function menu_parent_options($menus, $item, $type = '') {\n  // The menu_links table can be practically any size and we need a way to\n  // allow contrib modules to provide more scalable pattern choosers.\n  // hook_form_alter is too late in itself because all the possible parents are\n  // retrieved here, unless menu_override_parent_selector is set to TRUE.\n  if (variable_get('menu_override_parent_selector', FALSE)) {\n    return array();\n  }\n\n  $available_menus = array();\n  if (!is_array($item)) {\n    // If $item is not an array then it is a node type.\n    // Use it as $type and prepare a dummy menu item for _menu_get_options().\n    $type = $item;\n    $item = array('mlid' => 0);\n  }\n  if (empty($type)) {\n    // If no node type is set, use all menus given to this function.\n    $available_menus = $menus;\n  }\n  else {\n    // If a node type is set, use all available menus for this type.\n    $type_menus = variable_get('menu_options_' . $type, array('main-menu' => 'main-menu'));\n    foreach ($type_menus as $menu) {\n      $available_menus[$menu] = $menu;\n    }\n  }\n\n  return _menu_get_options($menus, $available_menus, $item);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b5652e54e8", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21forum%21forum.module/function/forum_form_taxonomy_form_vocabulary_alter/7.x", "instruction": "Implement `forum_form_taxonomy_form_vocabulary_alter(&$form, &$form_state, $form_id)` in PHP for Drupal 7. Required behavior: Implements hook_form_FORM_ID_alter() for taxonomy_form_vocabulary().", "context": "File: modules/forum/forum.module", "response": "function forum_form_taxonomy_form_vocabulary_alter(&$form, &$form_state, $form_id) {\n  $vid = variable_get('forum_nav_vocabulary', 0);\n  if (isset($form['vid']['#value']) && $form['vid']['#value'] == $vid) {\n    $form['help_forum_vocab'] = array(\n      '#markup' => t('This is the designated forum vocabulary. Some of the normal vocabulary options have been removed.'),\n      '#weight' => -1,\n    );\n    // Forum's vocabulary always has single hierarchy. Forums and containers\n    // have only one parent or no parent for root items. By default this value\n    // is 0.\n    $form['hierarchy']['#value'] = 1;\n    // Do not allow to delete forum's vocabulary.\n    $form['actions']['delete']['#access'] = FALSE;\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b56c2747fc", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/drupal_uninstall_schema/7.x", "instruction": "I need the code for `drupal_uninstall_schema($module)` in Drupal 7 (includes/common.inc). It must do this: Removes all tables defined in a module's hook_schema().", "context": "Note: This function does not pass the module's schema through hook_schema_alter(). The module's tables will be created exactly as the module defines them.\n\nParameters:\n- $module: The module for which the tables will be removed.\n\nReturns: An array of arrays with the following key/value pairs: - success: a boolean indicating whether the query succeeded. - query: the SQL query(s) executed, passed through check_plain().\n\nFile: includes/common.inc", "response": "function drupal_uninstall_schema($module) {\n  $schema = drupal_get_schema_unprocessed($module);\n  _drupal_schema_initialize($schema, $module, FALSE);\n\n  foreach ($schema as $table) {\n    if (db_table_exists($table['name'])) {\n      db_drop_table($table['name']);\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b57fd97c8a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21openid%21openid.pages.inc/function/openid_user_delete_form/7.x", "instruction": "Implement `openid_user_delete_form($form, $form_state, $account, $aid = 0)` in PHP for Drupal 7. Required behavior: Menu callback; Delete the specified OpenID identity from the system.", "context": "File: modules/openid/openid.pages.inc", "response": "function openid_user_delete_form($form, $form_state, $account, $aid = 0) {\n  $authname = db_query(\"SELECT authname FROM {authmap} WHERE uid = :uid AND aid = :aid AND module = 'openid'\", array(\n    ':uid' => $account->uid,\n    ':aid' => $aid,\n  ))\n  ->fetchField();\n  return confirm_form(array(), t('Are you sure you want to delete the OpenID %authname for %user?', array('%authname' => $authname, '%user' => $account->name)), 'user/' . $account->uid . '/openid');\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b586045e6a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21forum%21forum.module/function/forum_node_insert/7.x", "instruction": "In Drupal 7, write the function `forum_node_insert($node)` (file modules/forum/forum.module) so that it does the following: Implements hook_node_insert().", "context": "File: modules/forum/forum.module", "response": "function forum_node_insert($node) {\n  if (_forum_node_check_node_type($node)) {\n    if (!empty($node->forum_tid)) {\n      $nid = db_insert('forum')\n        ->fields(array(\n          'tid' => $node->forum_tid,\n          'vid' => $node->vid,\n          'nid' => $node->nid,\n        ))\n        ->execute();\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b588f0efb7", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.api.php/function/hook_field_formatter_info/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_field_formatter_info()` (modules/field/field.api.php): Expose Field API formatter types.", "context": "Formatters handle the display of field values. Formatter hooks are typically called by the Field Attach API field_attach_prepare_view() and field_attach_view() functions.\n\nReturns: An array describing the formatter types implemented by the module. The keys are formatter type names. To avoid name clashes, formatter type names should be prefixed with the name of the module that exposes them. The values are arrays describing the formatter type, with the following key/value pairs: - label: The human-readable name of the formatter type. - description: A short description for the formatter type. - field types: An array of field types the formatter supports. - settings: An array whose keys are the names of the settings available for the formatter type, and whose values are the default values for those settings.\n\nFile: modules/field/field.api.php", "response": "function hook_field_formatter_info() {\n  return array(\n    'text_default' => array(\n      'label' => t('Default'),\n      'field types' => array('text', 'text_long', 'text_with_summary'),\n    ),\n    'text_plain' => array(\n      'label' => t('Plain text'),\n      'field types' => array('text', 'text_long', 'text_with_summary'),\n    ),\n\n    // The text_trimmed formatter displays the trimmed version of the\n    // full element of the field. It is intended to be used with text\n    // and text_long fields. It also works with text_with_summary\n    // fields though the text_summary_or_trimmed formatter makes more\n    // sense for that field type.\n    'text_trimmed' => array(\n      'label' => t('Trimmed'),\n      'field types' => array('text', 'text_long', 'text_with_summary'),\n    ),\n\n    // The 'summary or trimmed' field formatter for text_with_summary\n    // fields displays returns the summary element of the field or, if\n    // the summary is empty, the trimmed version of the full element\n    // of the field.\n    'text_summary_or_trimmed' => array(\n      'label' => t('Summary or trimmed'),\n      'field types' => array('text_with_summary'),\n    ),\n  );\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b5a8494e46", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21modules%21field_sql_storage%21field_sql_storage.install/function/_update_7000_field_sql_storage_write/7.x", "instruction": "Implement `_update_7000_field_sql_storage_write($entity_type, $bundle, $entity_id, $revision_id, $field_name, $data)` in PHP for Drupal 7. Required behavior: Utility function: write field data directly to SQL storage.", "context": "This function can be used for databases whose schema is at field module version 7000 or higher.\n\nFile: modules/field/modules/field_sql_storage/field_sql_storage.install", "response": "function _update_7000_field_sql_storage_write($entity_type, $bundle, $entity_id, $revision_id, $field_name, $data) {\n  $table_name = \"field_data_{$field_name}\";\n  $revision_name = \"field_revision_{$field_name}\";\n\n  db_delete($table_name)\n    ->condition('entity_type', $entity_type)\n    ->condition('entity_id', $entity_id)\n    ->execute();\n  db_delete($revision_name)\n    ->condition('entity_type', $entity_type)\n    ->condition('entity_id', $entity_id)\n    ->condition('revision_id', $revision_id)\n    ->execute();\n\n  $columns = array();\n  foreach ($data as $langcode => $items) {\n    foreach ($items as $delta => $item) {\n      $record = array(\n        'entity_type' => $entity_type,\n        'entity_id' => $entity_id,\n        'revision_id' => $revision_id,\n        'bundle' => $bundle,\n        'delta' => $delta,\n        'language' => $langcode,\n      );\n      foreach ($item as $column => $value) {\n        $record[_field_sql_storage_columnname($field_name, $column)] = $value;\n      }\n\n      $records[] = $record;\n      // Record the columns used.\n      $columns += $record;\n    }\n  }\n\n  if ($columns) {\n    $query = db_insert($table_name)->fields(array_keys($columns));\n    $revision_query = db_insert($revision_name)->fields(array_keys($columns));\n    foreach ($records as $record) {\n      $query->values($record);\n      if ($revision_id) {\n        $revision_query->values($record);\n      }\n    }\n    $query->execute();\n    $revision_query->execute();\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b5b9388c6d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21dblog%21dblog.admin.inc/function/dblog_build_filter_query/7.x", "instruction": "Implement `dblog_build_filter_query()` in PHP for Drupal 7. Required behavior: Builds a query for database log administration filters based on session.", "context": "Returns (array): An associative array with keys 'where' and 'args'.\n\nFile: modules/dblog/dblog.admin.inc", "response": "function dblog_build_filter_query() {\n  if (empty($_SESSION['dblog_overview_filter'])) {\n    return;\n  }\n\n  $filters = dblog_filters();\n\n  // Build query\n  $where = $args = array();\n  foreach ($_SESSION['dblog_overview_filter'] as $key => $filter) {\n    $filter_where = array();\n    foreach ($filter as $value) {\n      $filter_where[] = $filters[$key]['where'];\n      $args[] = $value;\n    }\n    if (!empty($filter_where)) {\n      $where[] = '(' . implode(' OR ', $filter_where) . ')';\n    }\n  }\n  $where = !empty($where) ? implode(' AND ', $where) : '';\n\n  return array(\n    'where' => $where,\n    'args' => $args,\n  );\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b5cd726ba6", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/_node_revision_access/7.x", "instruction": "I need the code for `_node_revision_access($node, $op = 'view', $account = NULL)` in Drupal 7 (modules/node/node.module). It must do this: Access callback: Checks node revision access.", "context": "Parameters:\n- $node: The node to check.\n- $op: (optional) The specific operation being checked. Defaults to 'view.'\n- $account (object): (optional) A user object representing the user for whom the operation is to be performed. Determines access for a user other than the current user.\n\nReturns: TRUE if the operation may be performed, FALSE otherwise.\n\nFile: modules/node/node.module", "response": "function _node_revision_access($node, $op = 'view', $account = NULL) {\n  $access = &drupal_static(__FUNCTION__, array());\n\n  $map = array(\n    'view' => 'view revisions',\n    'update' => 'revert revisions',\n    'delete' => 'delete revisions',\n  );\n\n  if (!$node || !isset($map[$op])) {\n    // If there was no node to check against, or the $op was not one of the\n    // supported ones, we return access denied.\n    return FALSE;\n  }\n\n  if (!isset($account)) {\n    $account = $GLOBALS['user'];\n  }\n\n  // Statically cache access by revision ID, user account ID, and operation.\n  $cid = $node->vid . ':' . $account->uid . ':' . $op;\n\n  if (!isset($access[$cid])) {\n    // Perform basic permission checks first.\n    if (!user_access($map[$op], $account) && !user_access('administer nodes', $account)) {\n      return $access[$cid] = FALSE;\n    }\n\n    $node_current_revision = node_load($node->nid);\n    $is_current_revision = $node_current_revision->vid == $node->vid;\n\n    // There should be at least two revisions. If the vid of the given node and\n    // the vid of the current revision differ, then we already have two\n    // different revisions so there is no need for a separate database check.\n    // Also, if you try to revert to or delete the current revision, that's not\n    // good.\n    if ($is_current_revision && (db_query('SELECT COUNT(vid) FROM {node_revision} WHERE nid = :nid', array(':nid' => $node->nid))->fetchField() == 1 || $op == 'update' || $op == 'delete')) {\n      $access[$cid] = FALSE;\n    }\n    elseif (user_access('administer nodes', $account)) {\n      $access[$cid] = TRUE;\n    }\n    else {\n      // First check the access to the current revision and finally, if the node\n      // passed in is not the current revision then access to that, too.\n      $access[$cid] = node_access($op, $node_current_revision, $account) && ($is_current_revision || node_access($op, $node, $account));\n    }\n  }\n\n  return $access[$cid];\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b5e390a8df", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/drupal_valid_token/7.x", "instruction": "I need the code for `drupal_valid_token($token, $value = '', $skip_anonymous = FALSE)` in Drupal 7 (includes/common.inc). It must do this: Validates a token based on $value, the user session, and the private key.", "context": "Parameters:\n- $token: The token to be validated.\n- $value: An additional value to base the token on.\n- $skip_anonymous: Set to true to skip token validation for anonymous users.\n\nReturns: True for a valid token, false for an invalid token. When $skip_anonymous is true, the return value will always be true for anonymous users.\n\nFile: includes/common.inc", "response": "function drupal_valid_token($token, $value = '', $skip_anonymous = FALSE) {\n  global $user;\n  return (($skip_anonymous && $user->uid == 0) || ($token === drupal_get_token($value)));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b621d71af9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/node_show/7.x", "instruction": "Implement `node_show($node, $message = FALSE)` in PHP for Drupal 7. Required behavior: Generates an array which displays a node detail page.", "context": "Parameters:\n- $node: A node object.\n- $message: A flag which sets a page title relevant to the revision being viewed.\n\nReturns: A $page element suitable for use by drupal_render().\n\nFile: modules/node/node.module", "response": "function node_show($node, $message = FALSE) {\n  if ($message) {\n    drupal_set_title(t('Revision of %title from %date', array('%title' => $node->title, '%date' => format_date($node->revision_timestamp))), PASS_THROUGH);\n  }\n\n  // For markup consistency with other pages, use node_view_multiple() rather than node_view().\n  $nodes = node_view_multiple(array($node->nid => $node), 'full');\n\n  // Update the history table, stating that this user viewed this node.\n  node_tag_new($node);\n\n  return $nodes;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b623babea1", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21file.inc/function/drupal_realpath/7.x", "instruction": "In Drupal 7, write the function `drupal_realpath($uri)` (file includes/file.inc) so that it does the following: Resolves the absolute filepath of a local URI or filepath.", "context": "The use of drupal_realpath() is discouraged, because it does not work for remote URIs. Except in rare cases, URIs should not be manually resolved.\n\nOnly use this function if you know that the stream wrapper in the URI uses the local file system, and you need to pass an absolute path to a function that is incompatible with stream URIs.\n\nParameters:\n- $uri (string): A stream wrapper URI or a filepath, possibly including one or more symbolic links.\n\nReturns (string|false): The absolute local filepath (with no symbolic links), or FALSE on failure.\n\nFile: includes/file.inc", "response": "function drupal_realpath($uri) {\n  // If this URI is a stream, pass it off to the appropriate stream wrapper.\n  // Otherwise, attempt PHP's realpath. This allows use of drupal_realpath even\n  // for unmanaged files outside of the stream wrapper interface.\n  if ($wrapper = file_stream_wrapper_get_instance_by_uri($uri)) {\n    return $wrapper->realpath();\n  }\n  // Check that the URI has a value. There is a bug in PHP 5.2 on *BSD systems\n  // that makes realpath not return FALSE as expected when passing an empty\n  // variable.\n  // @todo Remove when Drupal drops support for PHP 5.2.\n  elseif (!empty($uri)) {\n    return realpath($uri);\n  }\n  return FALSE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b63cf632e0", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/node_make_sticky_action/7.x", "instruction": "I need the code for `node_make_sticky_action($node, $context = array())` in Drupal 7 (modules/node/node.module). It must do this: Sets the sticky-at-top-of-list property of a node to 1.", "context": "Parameters:\n- $node: A node object.\n- $context: (optional) Array of additional information about what triggered the action. Not used for this action.\n\nFile: modules/node/node.module", "response": "function node_make_sticky_action($node, $context = array()) {\n  $node->sticky = NODE_STICKY;\n  watchdog('action', 'Set @type %title to sticky.', array('@type' => node_type_get_name($node), '%title' => $node->title));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b63e9bde8d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_file_delete/7.x", "instruction": "Give me the example code for `hook_file_delete($file)` in Drupal 7. Hook description: Respond to a file being deleted.", "context": "Parameters:\n- $file: The file that has just been deleted.\n\nFile: modules/system/system.api.php", "response": "function hook_file_delete($file) {\n  // Delete all information associated with the file.\n  db_delete('upload')->condition('fid', $file->fid)->execute();\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b63fee30fd", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21menu.inc/function/menu_link_children_relative_depth/7.x", "instruction": "In Drupal 7, write the function `menu_link_children_relative_depth($item)` (file includes/menu.inc) so that it does the following: Finds the depth of an item's children relative to its depth.", "context": "For example, if the item has a depth of 2, and the maximum of any child in the menu link tree is 5, the relative depth is 3.\n\nParameters:\n- $item: An array representing a menu link item.\n\nReturns: The relative depth, or zero.\n\nFile: includes/menu.inc", "response": "function menu_link_children_relative_depth($item) {\n  $query = db_select('menu_links');\n  $query->addField('menu_links', 'depth');\n  $query->condition('menu_name', $item['menu_name']);\n  $query->orderBy('depth', 'DESC');\n  $query->range(0, 1);\n\n  $i = 1;\n  $p = 'p1';\n  while ($i <= MENU_MAX_DEPTH && $item[$p]) {\n    $query->condition($p, $item[$p]);\n    $p = 'p' . ++$i;\n  }\n\n  $max_depth = $query->execute()->fetchField();\n\n  return ($max_depth > $item['depth']) ? $max_depth - $item['depth'] : 0;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b6422bb89b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/_user_mail_notify/7.x", "instruction": "I need the code for `_user_mail_notify($op, $account, $language = NULL)` in Drupal 7 (modules/user/user.module). It must do this: Conditionally create and send a notification email when a certain operation happens on the given user account.", "context": "Parameters:\n- $op: The operation being performed on the account. Possible values: - 'register_admin_created': Welcome message for user created by the admin. - 'register_no_approval_required': Welcome message when user self-registers. - 'register_pending_approval': Welcome message, user pending admin approval. - 'password_reset': Password recovery request. - 'status_activated': Account activated. - 'status_blocked': Account blocked. - 'cancel_confirm': Account cancellation request. - 'status_canceled': Account canceled.\n- $account: The user object of the account being notified. Must contain at least the fields 'uid', 'name', and 'mail'.\n- $language: Optional language to use for the notification, overriding account language.\n\nReturns: The return value from drupal_mail_system()->mail(), if ends up being called.\n\nFile: modules/user/user.module", "response": "function _user_mail_notify($op, $account, $language = NULL) {\n  // By default, we always notify except for canceled and blocked.\n  $default_notify = ($op != 'status_canceled' && $op != 'status_blocked');\n  $notify = variable_get('user_mail_' . $op . '_notify', $default_notify);\n  if ($notify) {\n    $params['account'] = $account;\n    $language = $language ? $language : user_preferred_language($account);\n    $mail = drupal_mail('user', $op, $account->mail, $language, $params);\n    if ($op == 'register_pending_approval') {\n      // If a user registered requiring admin approval, notify the admin, too.\n      // We use the site default language for this.\n      drupal_mail('user', 'register_pending_approval_admin', variable_get('site_mail', ini_get('sendmail_from')), language_default(), $params);\n    }\n  }\n  return empty($mail) ? NULL : $mail['result'];\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b64d807d73", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21openid%21openid.inc/function/_openid_meta_httpequiv/7.x", "instruction": "In Drupal 7, write the function `_openid_meta_httpequiv($equiv, $html)` (file modules/openid/openid.inc) so that it does the following: Pull the http-equiv attribute out of an html meta element", "context": "File: modules/openid/openid.inc", "response": "function _openid_meta_httpequiv($equiv, $html) {\n  preg_match('|<meta\\s+http-equiv=[\"\\']' . $equiv . '[\"\\'](.*)/?>|iUs', $html, $matches);\n  if (isset($matches[1])) {\n    preg_match('|content=[\"\\']([^\"]+)[\"\\']|iUs', $matches[1], $content);\n    if (isset($content[1])) {\n      return $content[1];\n    }\n  }\n  return FALSE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b6679cb9a3", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21openid%21openid.api.php/function/hook_openid_discovery_method_info_alter/7.x", "instruction": "Give me the example code for `hook_openid_discovery_method_info_alter(&$methods)` in Drupal 7. Hook description: Allow modules to alter discovery methods.", "context": "File: modules/openid/openid.api.php", "response": "function hook_openid_discovery_method_info_alter(&$methods) {\n  // Remove XRI discovery scheme.\n  unset($methods['xri']);\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b670028d85", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/url/7.x", "instruction": "I need the code for `url($path = NULL, array $options = array())` in Drupal 7 (includes/common.inc). It must do this: Generates an internal or external URL.", "context": "When creating links in modules, consider whether l() could be a better alternative than url().\n\nParameters:\n- $path: (optional) The internal path or external URL being linked to, such as \"node/34\" or \"http://example.com/foo\". The default value is equivalent to passing in '<front>'. A few notes: - If you provide a full URL, it will be considered an external URL. - If you provide only the path (e.g. \"node/34\"), it will be considered an internal link. In this case, it should be a system URL, and it will be replaced with the alias, if one exists. Additional query arguments for internal paths must be supplied in $options['query'], not included in $path. - If you provide an internal path and $options['alias'] is set to TRUE, the path is assumed already to be the correct path alias, and the alias is not looked up. - The special string '<front>' generates a link to the site's base URL. - If your external URL contains a query (e.g. http://example.com/foo?a=b), then you can either URL encode the query keys and values yourself and include them in $path, or use $options['query'] to let this function URL encode them.\n- $options: (optional) An associative array of additional options, with the following elements: - 'query': An array of query key/value-pairs (without any URL-encoding) to append to the URL. - 'fragment': A fragment identifier (named anchor) to append to the URL. Do not include the leading '#' character. - 'absolute': Defaults to FALSE. Whether to force the output to be an absolute link (beginning with http:). Useful for links that will be displayed outside the site, such as in an RSS feed. - 'alias': Defaults to FALSE. Whether the given path is a URL alias already. - 'external': Whether the given path is an external URL. - 'language': An optional language object. If the path being linked to is internal to the site, $options['language'] is used to look up the alias for the URL. If $options['language'] is omitted, the global $language_url will be used. - 'https': Whether this URL should point to a secure location. If not defined, the current scheme is used, so the user stays on HTTP or HTTPS respectively. TRUE enforces HTTPS and FALSE enforces HTTP, but HTTPS can only be enforced when the variable 'https' is set to TRUE. - 'base_url': Only used internally, to modify the base URL when a language dependent URL requires so. - 'prefix': Only used internally, to modify the path when a language dependent URL requires so. - 'script': The script filename in Drupal's root directory to use when clean URLs are disabled, such as 'index.php'. Defaults to an empty string, as most modern web servers automatically find 'index.php'. If clean URLs are disabled, the value of $path is appended as query parameter 'q' to $options['script'] in the returned URL. When deploying Drupal on a web server that cannot be configured to automatically find index.php, then hook_url_outbound_alter() can be implemented to force this value to 'index.php'. - 'entity_type': The entity type of the object that called url(). Only set if url() is invoked by entity_uri(). - 'entity': The entity object (such as a node) for which the URL is being generated. Only set if url() is invoked by entity_uri().\n\nReturns: A string containing a URL to the given path.\n\nFile: includes/common.inc", "response": "function url($path = NULL, array $options = array()) {\n  // Merge in defaults.\n  $options += array(\n    'fragment' => '',\n    'query' => array(),\n    'absolute' => FALSE,\n    'alias' => FALSE,\n    'prefix' => ''\n  );\n\n  // Determine whether this is an external link, but ensure that the current\n  // path is always treated as internal by default (to prevent external link\n  // injection vulnerabilities).\n  if (!isset($options['external'])) {\n    $options['external'] = $path === $_GET['q'] ? FALSE : url_is_external($path);\n  }\n\n  // Preserve the original path before altering or aliasing.\n  $original_path = $path;\n\n  // Allow other modules to alter the outbound URL and options.\n  drupal_alter('url_outbound', $path, $options, $original_path);\n\n  if (isset($options['fragment']) && $options['fragment'] !== '') {\n    $options['fragment'] = '#' . $options['fragment'];\n  }\n\n  if ($options['external']) {\n    // Split off the fragment.\n    if (strpos($path, '#') !== FALSE) {\n      list($path, $old_fragment) = explode('#', $path, 2);\n      // If $options contains no fragment, take it over from the path.\n      if (isset($old_fragment) && !$options['fragment']) {\n        $options['fragment'] = '#' . $old_fragment;\n      }\n    }\n    // Append the query.\n    if ($options['query']) {\n      $path .= (strpos($path, '?') !== FALSE ? '&' : '?') . drupal_http_build_query($options['query']);\n    }\n    if (isset($options['https']) && variable_get('https', FALSE)) {\n      if ($options['https'] === TRUE) {\n        $path = str_replace('http://', 'https://', $path);\n      }\n      elseif ($options['https'] === FALSE) {\n        $path = str_replace('https://', 'http://', $path);\n      }\n    }\n    // Reassemble.\n    return $path . $options['fragment'];\n  }\n\n  // Strip leading slashes from internal paths to prevent them becoming external\n  // URLs without protocol. /example.com should not be turned into\n  // //example.com.\n  $path = ltrim((string) $path, '/');\n\n  global $base_url, $base_secure_url, $base_insecure_url;\n\n  // The base_url might be rewritten from the language rewrite in domain mode.\n  if (!isset($options['base_url'])) {\n    if (isset($options['https']) && variable_get('https', FALSE)) {\n      if ($options['https'] === TRUE) {\n        $options['base_url'] = $base_secure_url;\n        $options['absolute'] = TRUE;\n      }\n      elseif ($options['https'] === FALSE) {\n        $options['base_url'] = $base_insecure_url;\n        $options['absolute'] = TRUE;\n      }\n    }\n    else {\n      $options['base_url'] = $base_url;\n    }\n  }\n\n  // The special path '<front>' links to the default front page.\n  if ($path == '<front>') {\n    $path = '';\n  }\n  elseif (!empty($path) && !$options['alias']) {\n    $language = isset($options['language']) && isset($options['language']->language) ? $options['language']->language : '';\n    require_once DRUPAL_ROOT . '/' . variable_get('path_inc', 'includes/path.inc');\n    $alias = drupal_get_path_alias($original_path, $language);\n    if ($alias != $original_path) {\n      // Strip leading slashes from internal path aliases to prevent them\n      // becoming external URLs without protocol. /example.com should not be\n      // turned into //example.com.\n      $path = ltrim($alias, '/');\n    }\n  }\n\n  $base = $options['absolute'] ? $options['base_url'] . '/' : base_path();\n  $prefix = empty($path) ? rtrim((string) $options['prefix'], '/') : $options['prefix'];\n\n  // With Clean URLs.\n  if (!empty($GLOBALS['conf']['clean_url'])) {\n    $path = drupal_encode_path($prefix . $path);\n    if ($options['query']) {\n      return $base . $path . '?' . drupal_http_build_query($options['query']) . $options['fragment'];\n    }\n    else {\n      return $base . $path . $options['fragment'];\n    }\n  }\n  // Without Clean URLs.\n  else {\n    $path = $prefix . $path;\n    $query = array();\n    if (!empty($path)) {\n      $query['q'] = $path;\n    }\n    if ($options['query']) {\n      // We do not use array_merge() here to prevent overriding $path via query\n      // parameters.\n      $query += $options['query'];\n    }\n    $query = $query ? ('?' . drupal_http_build_query($query)) : '';\n    $script = isset($options['script']) ? $options['script'] : '';\n    return $base . $script . $query . $options['fragment'];\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b673df4a11", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21overlay%21overlay.module/function/overlay_render_region/7.x", "instruction": "Implement `overlay_render_region($region)` in PHP for Drupal 7. Required behavior: Renders an individual page region.", "context": "This function is primarily intended to be used for checking the content of supplemental overlay regions (e.g., a region containing a toolbar). Passing in a region that is intended to display the main page content is not supported; the region will be rendered by this function, but the main page content will not appear in it. In addition, although this function returns the rendered HTML for the provided region, it does not place it on the final page, nor add any of its associated JavaScript or CSS to the page.\n\nParameters:\n- $region: The name of the page region that should be rendered.\n\nReturns: The rendered HTML of the provided region.\n\nFile: modules/overlay/overlay.module", "response": "function overlay_render_region($region) {\n  // Indicate the region that we will be rendering, so that other regions will\n  // be hidden by overlay_page_alter() and overlay_block_list_alter().\n  overlay_set_regions_to_render(array($region));\n  // Do what is necessary to force drupal_render_page() to only display HTML\n  // from the requested region. Specifically, declare that the main page\n  // content does not need to automatically be added to the page, and pass in\n  // a page array that has all theme functions removed (so that overall HTML\n  // for the page will not be added either).\n  $system_main_content_added = &drupal_static('system_main_content_added');\n  $system_main_content_added = TRUE;\n  $page = array(\n    '#type' => 'page',\n    '#theme' => NULL,\n    '#theme_wrappers' => array(),\n  );\n  // Render the region, but do not cache any JavaScript or CSS associated with\n  // it. This region might not be included the next time drupal_render_page()\n  // is called, and we do not want its JavaScript or CSS to erroneously appear\n  // on the final rendered page.\n  $original_js = drupal_add_js();\n  $original_css = drupal_add_css();\n  $original_libraries = drupal_static('drupal_add_library');\n  $js = &drupal_static('drupal_add_js');\n  $css = &drupal_static('drupal_add_css');\n  $libraries = &drupal_static('drupal_add_library');\n  $markup = drupal_render_page($page);\n  $js = $original_js;\n  $css = $original_css;\n  $libraries = $original_libraries;\n  // Indicate that the main page content has not, in fact, been displayed, so\n  // that future calls to drupal_render_page() will be able to render it\n  // correctly.\n  $system_main_content_added = FALSE;\n  // Restore the original behavior of rendering all regions for the next time\n  // drupal_render_page() is called.\n  overlay_set_regions_to_render(array());\n  return $markup;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b68af68508", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.install/function/image_update_7001/7.x", "instruction": "I need the code for `image_update_7001()` in Drupal 7 (modules/image/image.install). It must do this: Rename possibly misnamed {image_effect} table to {image_effects}.", "context": "File: modules/image/image.install", "response": "function image_update_7001() {\n  // Due to a bug in earlier versions of image_update_7000() it is possible\n  // to end up with an {image_effect} table where there should be an\n  // {image_effects} table.\n  if (!db_table_exists('image_effects') && db_table_exists('image_effect')) {\n    db_rename_table('image_effect', 'image_effects');\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b68f351554", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21locale%21locale.admin.inc/function/locale_translate_delete_page/7.x", "instruction": "Implement `locale_translate_delete_page($lid)` in PHP for Drupal 7. Required behavior: String deletion confirmation page.", "context": "File: modules/locale/locale.admin.inc", "response": "function locale_translate_delete_page($lid) {\n  if ($source = db_query('SELECT lid, source FROM {locales_source} WHERE lid = :lid', array(':lid' => $lid))->fetchObject()) {\n    return drupal_get_form('locale_translate_delete_form', $source);\n  }\n  return MENU_NOT_FOUND;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b695ee6624", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21openid%21openid.api.php/function/hook_openid_response/7.x", "instruction": "Give me the example code for `hook_openid_response($response, $account)` in Drupal 7. Hook description: Allow modules to act upon a successful OpenID login.", "context": "Parameters:\n- $response: Response values from the OpenID Provider.\n- $account: The Drupal user account that logged in\n\nFile: modules/openid/openid.api.php", "response": "function hook_openid_response($response, $account) {\n  if (isset($response['openid.ns.ax'])) {\n    _mymodule_store_ax_fields($response, $account);\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b69853d937", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21file.phar.inc/function/file_register_phar_wrapper/7.x", "instruction": "Implement `file_register_phar_wrapper()` in PHP for Drupal 7. Required behavior: Registers a phar stream wrapper that is more secure than PHP's built-in one.", "context": "File: includes/file.phar.inc", "response": "function file_register_phar_wrapper() {\n  $directory = DRUPAL_ROOT . '/misc/typo3/phar-stream-wrapper/src';\n  include_once $directory . '/Assertable.php';\n  include_once $directory . '/Behavior.php';\n  include_once $directory . '/Exception.php';\n  include_once $directory . '/Helper.php';\n  include_once $directory . '/Manager.php';\n  include_once $directory . '/PharStreamWrapper.php';\n  include_once $directory . '/Collectable.php';\n  include_once $directory . '/Interceptor/ConjunctionInterceptor.php';\n  include_once $directory . '/Interceptor/PharMetaDataInterceptor.php';\n  include_once $directory . '/Phar/Container.php';\n  include_once $directory . '/Phar/DeserializationException.php';\n  include_once $directory . '/Phar/Manifest.php';\n  include_once $directory . '/Phar/Reader.php';\n  include_once $directory . '/Phar/ReaderException.php';\n  include_once $directory . '/Phar/Stub.php';\n  include_once $directory . '/Resolvable.php';\n  include_once $directory . '/Resolver/PharInvocation.php';\n  include_once $directory . '/Resolver/PharInvocationCollection.php';\n  include_once $directory . '/Resolver/PharInvocationResolver.php';\n  include_once DRUPAL_ROOT . '/misc/typo3/drupal-security/PharExtensionInterceptor.php';\n  include_once DRUPAL_ROOT . '/misc/brumann/polyfill-unserialize/src/Unserialize.php';\n\n  // Set up a stream wrapper to handle insecurities due to PHP's built-in\n  // phar stream wrapper.\n  try {\n    $behavior = new PharStreamWrapperBehavior();\n    PharStreamWrapperManager::initialize(\n      $behavior->withAssertion(new PharExtensionInterceptor())\n    );\n  }\n  catch (\\LogicException $e) {\n    // Continue if the PharStreamWrapperManager is already initialized.\n    // For example, this occurs following a drupal_static_reset(), such\n    // as during tests.\n  };\n\n  // To prevent file_stream_wrapper_valid_scheme() treating \"phar\" as a valid\n  // scheme, this is registered with PHP only, not with  hook_stream_wrappers()\n  // or the internal storage of file_get_stream_wrappers().\n  stream_wrapper_register('phar', '\\\\TYPO3\\\\PharStreamWrapper\\\\PharStreamWrapper');\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b6ab8a65ed", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21menu.inc/function/menu_get_object/7.x", "instruction": "I need the code for `menu_get_object($type = 'node', $position = 1, $path = NULL)` in Drupal 7 (includes/menu.inc). It must do this: Gets a loaded object from a router item.", "context": "menu_get_object() provides access to objects loaded by the current router item. For example, on the page node/%node, the router loads the %node object, and calling menu_get_object() will return that. Normally, it is necessary to specify the type of object referenced, however node is the default. The following example tests to see whether the node being displayed is of the \"story\" content type:\n\nParameters:\n- $type: Type of the object. These appear in hook_menu definitions as %type. Core provides aggregator_feed, aggregator_category, contact, filter_format, forum_term, menu, menu_link, node, taxonomy_vocabulary, user. See the relevant {$type}_load function for more on each. Defaults to node.\n- $position: The position of the object in the path, where the first path segment is 0. For node/%node, the position of %node is 1, but for comment/reply/%node, it's 2. Defaults to 1.\n- $path: See menu_get_item() for more on this. Defaults to the current path.\n\nFile: includes/menu.inc", "response": "function menu_get_object($type = 'node', $position = 1, $path = NULL) {\n  $router_item = menu_get_item($path);\n  if (isset($router_item['load_functions'][$position]) && !empty($router_item['map'][$position]) && $router_item['load_functions'][$position] == $type . '_load') {\n    return $router_item['map'][$position];\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b6c619c6ed", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/node_mark/7.x", "instruction": "In Drupal 7, write the function `node_mark($nid, $timestamp)` (file modules/node/node.module) so that it does the following: Determines the type of marker to be displayed for a given node.", "context": "Parameters:\n- $nid: Node ID whose history supplies the \"last viewed\" timestamp.\n- $timestamp: Time which is compared against node's \"last viewed\" timestamp.\n\nReturns: One of the MARK constants.\n\nFile: modules/node/node.module", "response": "function node_mark($nid, $timestamp) {\n  global $user;\n  $cache = &drupal_static(__FUNCTION__, array());\n\n  if (!$user->uid) {\n    return MARK_READ;\n  }\n  if (!isset($cache[$nid])) {\n    $cache[$nid] = node_last_viewed($nid);\n  }\n  if ($cache[$nid] == 0 && $timestamp > NODE_NEW_LIMIT) {\n    return MARK_NEW;\n  }\n  elseif ($timestamp > $cache[$nid] && $timestamp > NODE_NEW_LIMIT) {\n    return MARK_UPDATED;\n  }\n  return MARK_READ;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b6e55395b1", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/node_form_block_admin_configure_submit/7.x", "instruction": "In Drupal 7, write the function `node_form_block_admin_configure_submit($form, &$form_state)` (file modules/node/node.module) so that it does the following: Form submission handler for node_form_block_admin_configure_alter().", "context": "File: modules/node/node.module", "response": "function node_form_block_admin_configure_submit($form, &$form_state) {\n  db_delete('block_node_type')\n    ->condition('module', $form_state['values']['module'])\n    ->condition('delta', $form_state['values']['delta'])\n    ->execute();\n  $query = db_insert('block_node_type')->fields(array('type', 'module', 'delta'));\n  foreach (array_filter($form_state['values']['types']) as $type) {\n    $query->values(array(\n      'type' => $type,\n      'module' => $form_state['values']['module'],\n      'delta' => $form_state['values']['delta'],\n    ));\n  }\n  $query->execute();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b6ef7ab89a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21simpletest%21simpletest.module/function/simpletest_generate_file/7.x", "instruction": "Implement `simpletest_generate_file($filename, $width, $lines, $type = 'binary-text')` in PHP for Drupal 7. Required behavior: Generate test file.", "context": "File: modules/simpletest/simpletest.module", "response": "function simpletest_generate_file($filename, $width, $lines, $type = 'binary-text') {\n  $text = '';\n  for ($i = 0; $i < $lines; $i++) {\n    // Generate $width - 1 characters to leave space for the \"\\n\" character.\n    for ($j = 0; $j < $width - 1; $j++) {\n      switch ($type) {\n        case 'text':\n          $text .= chr(rand(32, 126));\n          break;\n        case 'binary':\n          $text .= chr(rand(0, 31));\n          break;\n        case 'binary-text':\n        default:\n          $text .= rand(0, 1);\n          break;\n      }\n    }\n    $text .= \"\\n\";\n  }\n\n  // Create filename.\n  file_put_contents('public://' . $filename . '.txt', $text);\n  return $filename;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b70366e82b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21install.core.inc/function/install_drupal/7.x", "instruction": "I need the code for `install_drupal($settings = array())` in Drupal 7 (includes/install.core.inc). It must do this: Installs Drupal either interactively or via an array of passed-in settings.", "context": "The Drupal installation happens in a series of steps, which may be spread out over multiple page requests. Each request begins by trying to determine the last completed installation step (also known as a \"task\"), if one is available from a previous request. Control is then passed to the task handler, which processes the remaining tasks that need to be run until (a) an error is thrown, (b) a new page needs to be displayed, or (c) the installation finishes (whichever happens first).\n\nParameters:\n- $settings: An optional array of installation settings. Leave this empty for a normal, interactive, browser-based installation intended to occur over multiple page requests. Alternatively, if an array of settings is passed in, the installer will attempt to use it to perform the installation in a single page request (optimized for the command line) and not send any output intended for the web browser. See install_state_defaults() for a list of elements that are allowed to appear in this array.\n\nFile: includes/install.core.inc", "response": "function install_drupal($settings = array()) {\n  global $install_state;\n  // Initialize the installation state with the settings that were passed in,\n  // as well as a boolean indicating whether or not this is an interactive\n  // installation.\n  $interactive = empty($settings);\n  $install_state = $settings + array('interactive' => $interactive) + install_state_defaults();\n  try {\n    // Begin the page request. This adds information about the current state of\n    // the Drupal installation to the passed-in array.\n    install_begin_request($install_state);\n    // Based on the installation state, run the remaining tasks for this page\n    // request, and collect any output.\n    $output = install_run_tasks($install_state);\n  }\n  catch (Exception $e) {\n    // When an installation error occurs, either send the error to the web\n    // browser or pass on the exception so the calling script can use it.\n    if ($install_state['interactive']) {\n      install_display_output($e->getMessage(), $install_state);\n    }\n    else {\n      throw $e;\n    }\n  }\n  // All available tasks for this page request are now complete. Interactive\n  // installations can send output to the browser or redirect the user to the\n  // next page.\n  if ($install_state['interactive']) {\n    if ($install_state['parameters_changed']) {\n      // Redirect to the correct page if the URL parameters have changed.\n      install_goto(install_redirect_url($install_state));\n    }\n    elseif (isset($output)) {\n      // Display a page only if some output is available. Otherwise it is\n      // possible that we are printing a JSON page and theme output should\n      // not be shown.\n      install_display_output($output, $install_state);\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b70678632a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21statistics%21statistics.module/function/statistics_user_cancel/7.x", "instruction": "Implement `statistics_user_cancel($edit, $account, $method)` in PHP for Drupal 7. Required behavior: Implements hook_user_cancel().", "context": "File: modules/statistics/statistics.module", "response": "function statistics_user_cancel($edit, $account, $method) {\n  switch ($method) {\n    case 'user_cancel_reassign':\n      db_update('accesslog')\n        ->fields(array('uid' => 0))\n        ->condition('uid', $account->uid)\n        ->execute();\n      break;\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b71743bf06", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21language.inc/function/language_provider_invoke/7.x", "instruction": "In Drupal 7, write the function `language_provider_invoke($provider_id, $provider = NULL)` (file includes/language.inc) so that it does the following: Helper function used to cache the language negotiation providers results.", "context": "Parameters:\n- $provider_id: The language negotiation provider's identifier.\n- $provider: (optional) An associative array of information about the provider to be invoked (see hook_language_negotiation_info() for details). If not passed in, it will be loaded through language_negotiation_info().\n\nReturns: A language object representing the language chosen by the provider.\n\nFile: includes/language.inc", "response": "function language_provider_invoke($provider_id, $provider = NULL) {\n  $results = &drupal_static(__FUNCTION__);\n\n  if (!isset($results[$provider_id])) {\n    global $user;\n\n    // Get languages grouped by status and select only the enabled ones.\n    $languages = language_list('enabled');\n    $languages = $languages[1];\n\n    if (!isset($provider)) {\n      $providers = language_negotiation_info();\n      $provider = $providers[$provider_id];\n    }\n\n    if (isset($provider['file'])) {\n      require_once DRUPAL_ROOT . '/' . $provider['file'];\n    }\n\n    // If the language negotiation provider has no cache preference or this is\n    // satisfied we can execute the callback.\n    $cache = !isset($provider['cache']) || $user->uid || $provider['cache'] == variable_get('cache', 0);\n    $callback = isset($provider['callbacks']['language']) ? $provider['callbacks']['language'] : FALSE;\n    $langcode = $cache && function_exists($callback) ? $callback($languages) : FALSE;\n    $results[$provider_id] = isset($languages[$langcode]) ? $languages[$langcode] : FALSE;\n  }\n\n  // Since objects are resources, we need to return a clone to prevent the\n  // language negotiation provider cache from being unintentionally altered. The\n  // same providers might be used with different language types based on\n  // configuration.\n  return !empty($results[$provider_id]) ? clone($results[$provider_id]) : $results[$provider_id];\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b71bc01da6", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21authorize.inc/function/authorize_filetransfer_form_submit/7.x", "instruction": "Implement `authorize_filetransfer_form_submit($form, &$form_state)` in PHP for Drupal 7. Required behavior: Form submission handler for authorize_filetransfer_form().", "context": "File: includes/authorize.inc", "response": "function authorize_filetransfer_form_submit($form, &$form_state) {\n  global $base_url;\n  switch ($form_state['triggering_element']['#name']) {\n    case 'process_updates':\n\n      // Save the connection settings to the DB.\n      $filetransfer_backend = $form_state['values']['connection_settings']['authorize_filetransfer_default'];\n\n      // If the database is available then try to save our settings. We have\n      // to make sure it is available since this code could potentially (will\n      // likely) be called during the installation process, before the\n      // database is set up.\n      try {\n        $connection_settings = array();\n        foreach ($form_state['values']['connection_settings'][$filetransfer_backend] as $key => $value) {\n          // We do *not* want to store passwords in the database, unless the\n          // backend explicitly says so via the magic #filetransfer_save form\n          // property. Otherwise, we store everything that's not explicitly\n          // marked with #filetransfer_save set to FALSE.\n          if (!isset($form['connection_settings'][$filetransfer_backend][$key]['#filetransfer_save'])) {\n            if ($form['connection_settings'][$filetransfer_backend][$key]['#type'] != 'password') {\n              $connection_settings[$key] = $value;\n            }\n          }\n          // The attribute is defined, so only save if set to TRUE.\n          elseif ($form['connection_settings'][$filetransfer_backend][$key]['#filetransfer_save']) {\n            $connection_settings[$key] = $value;\n          }\n        }\n        // Set this one as the default authorize method.\n        variable_set('authorize_filetransfer_default', $filetransfer_backend);\n        // Save the connection settings minus the password.\n        variable_set('authorize_filetransfer_connection_settings_' . $filetransfer_backend, $connection_settings);\n\n        $filetransfer = authorize_get_filetransfer($filetransfer_backend, $form_state['values']['connection_settings'][$filetransfer_backend]);\n\n        // Now run the operation.\n        authorize_run_operation($filetransfer);\n      }\n      catch (Exception $e) {\n        // If there is no database available, we don't care and just skip\n        // this part entirely.\n      }\n\n      break;\n\n    case 'enter_connection_settings':\n      $form_state['rebuild'] = TRUE;\n      break;\n\n    case 'change_connection_type':\n      $form_state['rebuild'] = TRUE;\n      unset($form_state['values']['connection_settings']['authorize_filetransfer_default']);\n      break;\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b71e7d5dff", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/node_publish_action/7.x", "instruction": "I need the code for `node_publish_action($node, $context = array())` in Drupal 7 (modules/node/node.module). It must do this: Sets the status of a node to 1 (published).", "context": "Parameters:\n- $node: A node object.\n- $context: (optional) Array of additional information about what triggered the action. Not used for this action.\n\nFile: modules/node/node.module", "response": "function node_publish_action($node, $context = array()) {\n  $node->status = NODE_PUBLISHED;\n  watchdog('action', 'Set @type %title to published.', array('@type' => node_type_get_name($node), '%title' => $node->title));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b72f8148d5", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21theme.inc/function/theme_image/7.x", "instruction": "Implement `theme_image($variables)` in PHP for Drupal 7. Required behavior: Returns HTML for an image.", "context": "Parameters:\n- $variables: An associative array containing: - path: Either the path of the image file (relative to base_path()) or a full URL. - width: The width of the image (if known). - height: The height of the image (if known). - alt: The alternative text for text-based browsers. HTML 4 and XHTML 1.0 always require an alt attribute. The HTML 5 draft allows the alt attribute to be omitted in some cases. Therefore, this variable defaults to an empty string, but can be set to NULL for the attribute to be omitted. Usually, neither omission nor an empty string satisfies accessibility requirements, so it is strongly encouraged for code calling theme('image') to pass a meaningful value for this variable. - http://www.w3.org/TR/REC-html40/struct/objects.html#h-13.8 - http://www.w3.org/TR/xhtml1/dtds.html - http://dev.w3.org/html5/spec/Overview.html#alt - title: The title text is displayed when the image is hovered in some popular browsers. - attributes: Associative array of attributes to be placed in the img tag.\n\nFile: includes/theme.inc", "response": "function theme_image($variables) {\n  $attributes = $variables['attributes'];\n  $attributes['src'] = file_create_url($variables['path']);\n\n  foreach (array('width', 'height', 'alt', 'title') as $key) {\n\n    if (isset($variables[$key])) {\n      $attributes[$key] = $variables[$key];\n    }\n  }\n\n  return '<img' . drupal_attributes($attributes) . ' />';\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b73b2f298b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field_ui%21field_ui.module/function/field_ui_menu_load/7.x", "instruction": "In Drupal 7, write the function `field_ui_menu_load($field_name, $entity_type, $bundle_name, $bundle_pos, $map)` (file modules/field_ui/field_ui.module) so that it does the following: Menu loader; Load a field instance based on field and bundle name.", "context": "Parameters:\n- $field_name: The name of the field, as contained in the path.\n- $entity_type: The name of the entity.\n- $bundle_name: The name of the bundle, as contained in the path.\n- $bundle_pos: The position of $bundle_name in $map.\n- $map: The translated menu router path argument map.\n\nReturns: The field instance array.\n\nFile: modules/field_ui/field_ui.module", "response": "function field_ui_menu_load($field_name, $entity_type, $bundle_name, $bundle_pos, $map) {\n  // Extract the actual bundle name from the translated argument map.\n  // The menu router path to manage fields of an entity can be shared among\n  // multiple bundles. For example:\n  // - admin/structure/types/manage/%node_type/fields/%field_ui_menu\n  // - admin/structure/types/manage/%comment_node_type/fields/%field_ui_menu\n  // The menu system will automatically load the correct bundle depending on the\n  // actual path arguments, but this menu loader function only receives the node\n  // type string as $bundle_name, which is not the bundle name for comments.\n  // We therefore leverage the dynamically translated $map provided by the menu\n  // system to retrieve the actual bundle and bundle name for the current path.\n  if ($bundle_pos > 0) {\n    $bundle = $map[$bundle_pos];\n    $bundle_name = field_extract_bundle($entity_type, $bundle);\n  }\n  // Check whether the field exists at all.\n  if ($field = field_info_field($field_name)) {\n    // Only return the field if a field instance exists for the given entity\n    // type and bundle.\n    if ($instance = field_info_instance($entity_type, $field_name, $bundle_name)) {\n      return $instance;\n    }\n  }\n  return FALSE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b7709fb793", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21filter%21filter.module/function/filter_filter_info/7.x", "instruction": "Implement `filter_filter_info()` in PHP for Drupal 7. Required behavior: Implements hook_filter_info().", "context": "File: modules/filter/filter.module", "response": "function filter_filter_info() {\n  $filters['filter_html'] = array(\n    'title' => t('Limit allowed HTML tags'),\n    'process callback' => '_filter_html',\n    'settings callback' => '_filter_html_settings',\n    'default settings' => array(\n      'allowed_html' => '<a> <em> <strong> <cite> <blockquote> <code> <ul> <ol> <li> <dl> <dt> <dd>',\n      'filter_html_help' => 1,\n      'filter_html_nofollow' => 0,\n    ),\n    'tips callback' => '_filter_html_tips',\n    'weight' => -10,\n  );\n  $filters['filter_autop'] = array(\n    'title' => t('Convert line breaks into HTML (i.e. <code>&lt;br&gt;</code> and <code>&lt;p&gt;</code>)'),\n    'process callback' => '_filter_autop',\n    'tips callback' => '_filter_autop_tips',\n  );\n  $filters['filter_url'] = array(\n    'title' => t('Convert URLs into links'),\n    'process callback' => '_filter_url',\n    'settings callback' => '_filter_url_settings',\n    'default settings' => array(\n      'filter_url_length' => 72,\n    ),\n    'tips callback' => '_filter_url_tips',\n  );\n  $filters['filter_htmlcorrector'] = array(\n    'title' =>  t('Correct faulty and chopped off HTML'),\n    'process callback' => '_filter_htmlcorrector',\n    'weight' => 10,\n  );\n  $filters['filter_html_escape'] = array(\n    'title' => t('Display any HTML as plain text'),\n    'process callback' => '_filter_html_escape',\n    'tips callback' => '_filter_html_escape_tips',\n    'weight' => -10,\n  );\n  return $filters;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b77b13a1c3", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21file.inc/function/file_get_content_headers/7.x", "instruction": "I need the code for `file_get_content_headers($file)` in Drupal 7 (includes/file.inc). It must do this: Examines a file object and returns appropriate content headers for download.", "context": "Parameters:\n- $file: A file object.\n\nReturns: An associative array of headers, as expected by file_transfer().\n\nFile: includes/file.inc", "response": "function file_get_content_headers($file) {\n  $type = mime_header_encode($file->filemime);\n\n  return array(\n    'Content-Type' => $type,\n    'Content-Length' => $file->filesize,\n    'Cache-Control' => 'private',\n  );\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b7842e8a25", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21menu.inc/function/menu_router_build/7.x", "instruction": "Implement `menu_router_build()` in PHP for Drupal 7. Required behavior: Collects and alters the menu definitions.", "context": "File: includes/menu.inc", "response": "function menu_router_build() {\n  // We need to manually call each module so that we can know which module\n  // a given item came from.\n  $callbacks = array();\n  foreach (module_implements('menu') as $module) {\n    $router_items = call_user_func($module . '_menu');\n    if (isset($router_items) && is_array($router_items)) {\n      foreach (array_keys($router_items) as $path) {\n        $router_items[$path]['module'] = $module;\n      }\n      $callbacks = array_merge($callbacks, $router_items);\n    }\n  }\n  // Alter the menu as defined in modules, keys are like user/%user.\n  drupal_alter('menu', $callbacks);\n  list($menu, $masks) = _menu_router_build($callbacks);\n  _menu_router_cache($menu);\n\n  return array($menu, $masks);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b7865c6cf7", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21shortcut%21shortcut.admin.inc/function/shortcut_set_edit_form_validate/7.x", "instruction": "Implement `shortcut_set_edit_form_validate($form, &$form_state)` in PHP for Drupal 7. Required behavior: Validation handler for shortcut_set_edit_form().", "context": "File: modules/shortcut/shortcut.admin.inc", "response": "function shortcut_set_edit_form_validate($form, &$form_state) {\n  // Check to prevent a duplicate title, if the title was edited from its\n  // original value.\n  if ($form_state['values']['title'] != $form_state['values']['shortcut_set']->title && shortcut_set_title_exists($form_state['values']['title'])) {\n    form_set_error('title', t('The shortcut set %name already exists. Choose another name.', array('%name' => $form_state['values']['title'])));\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b78e191284", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/drupal_build_js_cache/7.x", "instruction": "In Drupal 7, write the function `drupal_build_js_cache($files)` (file includes/common.inc) so that it does the following: Aggregates JavaScript files into a cache file in the files directory.", "context": "The file name for the JavaScript cache file is generated from the hash of the aggregated contents of the files in $files. This forces proxies and browsers to download new JavaScript when the JavaScript changes.\n\nThe cache file name is retrieved on a page load via a lookup variable that contains an associative array. The array key is the hash of the names in $files while the value is the cache file name. The cache file is generated in two cases. First, if there is no file name value for the key, which will happen if a new file name has been added to $files or after the lookup variable is emptied to force a rebuild of the cache. Second, the cache file is generated if it is missing on disk. Old cache files are not deleted immediately when the lookup variable is emptied, but are deleted after a set period by drupal_delete_file_if_stale(). This ensures that files referenced by a cached page will still be available.\n\nParameters:\n- $files: An array of JavaScript files to aggregate and compress into one file.\n\nReturns: The URI of the cache file, or FALSE if the file could not be saved.\n\nFile: includes/common.inc", "response": "function drupal_build_js_cache($files) {\n  $contents = '';\n  $uri = '';\n  $map = variable_get('drupal_js_cache_files', array());\n  // Create a new array so that only the file names are used to create the hash.\n  // This prevents new aggregates from being created unnecessarily.\n  $js_data = array();\n  foreach ($files as $file) {\n    $js_data[] = $file['data'];\n  }\n  $key = hash('sha256', serialize($js_data));\n  if (isset($map[$key])) {\n    $uri = $map[$key];\n  }\n\n  if (empty($uri) || !file_exists($uri)) {\n    // Build aggregate JS file.\n    foreach ($files as $path => $info) {\n      if ($info['preprocess']) {\n        // Append a ';' and a newline after each JS file to prevent them from running together.\n        $contents .= file_get_contents($path) . \";\\n\";\n      }\n    }\n    // Remove JS source and source mapping urls or these may cause 404 errors.\n    $contents = preg_replace('/\\/\\/(#|@)\\s(sourceURL|sourceMappingURL)=\\s*(\\S*?)\\s*$/m', '', $contents);\n    // Prefix filename to prevent blocking by firewalls which reject files\n    // starting with \"ad*\".\n    $filename = 'js_' . drupal_hash_base64($contents) . '.js';\n    // Create the js/ within the files folder.\n    $jspath = 'public://js';\n    $uri = $jspath . '/' . $filename;\n    // Create the JS file.\n    file_prepare_directory($jspath, FILE_CREATE_DIRECTORY);\n    if (!file_exists($uri) && !file_unmanaged_save_data($contents, $uri, FILE_EXISTS_REPLACE)) {\n      return FALSE;\n    }\n    // If JS gzip compression is enabled, clean URLs are enabled (which means\n    // that rewrite rules are working) and the zlib extension is available then\n    // create a gzipped version of this file. This file is served conditionally\n    // to browsers that accept gzip using .htaccess rules.\n    if (variable_get('js_gzip_compression', TRUE) && variable_get('clean_url', 0) && extension_loaded('zlib')) {\n      if (!file_exists($uri . '.gz') && !file_unmanaged_save_data(gzencode($contents, 9, FORCE_GZIP), $uri . '.gz', FILE_EXISTS_REPLACE)) {\n        return FALSE;\n      }\n    }\n    $map[$key] = $uri;\n    variable_set('drupal_js_cache_files', $map);\n  }\n  return $uri;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b7b65f5117", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.module/function/image_style_options/7.x", "instruction": "In Drupal 7, write the function `image_style_options($include_empty = TRUE, $output = CHECK_PLAIN)` (file modules/image/image.module) so that it does the following: Gets an array of image styles suitable for using as select list options.", "context": "Parameters:\n- $include_empty: If TRUE a <none> option will be inserted in the options array.\n- $output: Optional flag determining how the options will be sanitized on output. Leave this at the default (CHECK_PLAIN) if you are using the output of this function directly in an HTML context, such as for checkbox or radio button labels, and do not plan to sanitize it on your own. If using the output of this function as select list options (its primary use case), you should instead set this flag to PASS_THROUGH to avoid double-escaping of the output (the form API sanitizes select list options by default).\n\nReturns (Array): of image styles with the machine name as key and the label as value.\n\nFile: modules/image/image.module", "response": "function image_style_options($include_empty = TRUE, $output = CHECK_PLAIN) {\n  $styles = image_styles();\n  $options = array();\n  if ($include_empty && !empty($styles)) {\n    $options[''] = t('<none>');\n  }\n  foreach ($styles as $name => $style) {\n    $options[$name] = ($output == PASS_THROUGH) ? $style['label'] : check_plain($style['label']);\n  }\n\n  if (empty($options)) {\n    $options[''] = t('No defined styles');\n  }\n  return $options;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b7c55db7f8", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21modules%21text%21text.module/function/text_field_widget_settings_form/7.x", "instruction": "I need the code for `text_field_widget_settings_form($field, $instance)` in Drupal 7 (modules/field/modules/text/text.module). It must do this: Implements hook_field_widget_settings_form().", "context": "File: modules/field/modules/text/text.module", "response": "function text_field_widget_settings_form($field, $instance) {\n  $widget = $instance['widget'];\n  $settings = $widget['settings'];\n\n  if ($widget['type'] == 'text_textfield') {\n    $form['size'] = array(\n      '#type' => 'textfield',\n      '#title' => t('Size of textfield'),\n      '#default_value' => $settings['size'],\n      '#required' => TRUE,\n      '#element_validate' => array('element_validate_integer_positive'),\n    );\n  }\n  else {\n    $form['rows'] = array(\n      '#type' => 'textfield',\n      '#title' => t('Rows'),\n      '#default_value' => $settings['rows'],\n      '#required' => TRUE,\n      '#element_validate' => array('element_validate_integer_positive'),\n    );\n  }\n\n  return $form;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b7e0e5c1e5", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21filter%21filter.module/function/theme_filter_guidelines/7.x", "instruction": "I need the code for `theme_filter_guidelines($variables)` in Drupal 7 (modules/filter/filter.module). It must do this: Returns HTML for guidelines for a text format.", "context": "Parameters:\n- $variables: An associative array containing: - format: An object representing a text format.\n\nFile: modules/filter/filter.module", "response": "function theme_filter_guidelines($variables) {\n  $format = $variables['format'];\n  $attributes['class'][] = 'filter-guidelines-item';\n  $attributes['class'][] = 'filter-guidelines-' . $format->format;\n  $output = '<div' . drupal_attributes($attributes) . '>';\n  $output .= '<h3>' . check_plain($format->name) . '</h3>';\n  $output .= theme('filter_tips', array('tips' => _filter_tips($format->format, FALSE)));\n  $output .= '</div>';\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b7e32c187e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21unicode.inc/function/mime_header_decode/7.x", "instruction": "Implement `mime_header_decode($header)` in PHP for Drupal 7. Required behavior: Decodes MIME/HTTP encoded header values.", "context": "Parameters:\n- $header: The header to decode.\n\nReturns (string): The mime-decoded header.\n\nFile: includes/unicode.inc", "response": "function mime_header_decode($header) {\n  // First step: encoded chunks followed by other encoded chunks (need to collapse whitespace)\n  $header = preg_replace_callback('/=\\?([^?]+)\\?(Q|B)\\?([^?]+|\\?(?!=))\\?=\\s+(?==\\?)/', '_mime_header_decode', $header);\n  // Second step: remaining chunks (do not collapse whitespace)\n  return preg_replace_callback('/=\\?([^?]+)\\?(Q|B)\\?([^?]+|\\?(?!=))\\?=/', '_mime_header_decode', $header);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b7e660736a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21profile%21profile.module/function/profile_user_cancel/7.x", "instruction": "In Drupal 7, write the function `profile_user_cancel($edit, $account, $method)` (file modules/profile/profile.module) so that it does the following: Implements hook_user_cancel().", "context": "File: modules/profile/profile.module", "response": "function profile_user_cancel($edit, $account, $method) {\n  switch ($method) {\n    case 'user_cancel_reassign':\n      db_delete('profile_value')\n        ->condition('uid', $account->uid)\n        ->execute();\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b7f1f5cd1d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.api.php/function/hook_node_validate/7.x", "instruction": "Give me the example code for `hook_node_validate($node, $form, &$form_state)` in Drupal 7. Hook description: Perform node validation before a node is created or updated.", "context": "This hook is invoked from node_validate(), after a user has finished editing the node and is previewing or submitting it. It is invoked at the end of all the standard validation steps, and after the type-specific hook_validate() is invoked.\n\nTo indicate a validation error, use form_set_error().\n\nNote: Changes made to the $node object within your hook implementation will have no effect.  The preferred method to change a node's content is to use hook_node_presave() instead. If it is really necessary to change the node at the validate stage, you can use form_set_value().\n\nParameters:\n- $node: The node being validated.\n- $form: The form being used to edit the node.\n- $form_state: The form state array.\n\nFile: modules/node/node.api.php", "response": "function hook_node_validate($node, $form, &$form_state) {\n  if (isset($node->end) && isset($node->start)) {\n    if ($node->start > $node->end) {\n      form_set_error('time', t('An event may not end before it starts.'));\n    }\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b8089077c5", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/_node_rankings/7.x", "instruction": "Implement `_node_rankings(SelectQueryExtender $query)` in PHP for Drupal 7. Required behavior: Gathers the rankings from the hook_ranking() implementations.", "context": "Parameters:\n- $query: A query object that has been extended with the Search DB Extender.\n\nFile: modules/node/node.module", "response": "function _node_rankings(SelectQueryExtender $query) {\n  if ($ranking = module_invoke_all('ranking')) {\n    $tables = &$query->getTables();\n    foreach ($ranking as $rank => $values) {\n      if ($node_rank = variable_get('node_rank_' . $rank, 0)) {\n        // If the table defined in the ranking isn't already joined, then add it.\n        if (isset($values['join']) && !isset($tables[$values['join']['alias']])) {\n          $query->addJoin($values['join']['type'], $values['join']['table'], $values['join']['alias'], $values['join']['on']);\n        }\n        $arguments = isset($values['arguments']) ? $values['arguments'] : array();\n        $query->addScore($values['score'], $arguments, $node_rank);\n      }\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b80b6b8920", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21language.inc/function/language_negotiation_purge/7.x", "instruction": "In Drupal 7, write the function `language_negotiation_purge()` (file includes/language.inc) so that it does the following: Removes any unused language negotiation providers from the configuration.", "context": "File: includes/language.inc", "response": "function language_negotiation_purge() {\n  // Ensure that we are getting the defined language negotiation information. An\n  // invocation of module_enable() or module_disable() could outdate the cached\n  // information.\n  drupal_static_reset('language_negotiation_info');\n  drupal_static_reset('language_types_info');\n\n  $defined_providers = language_negotiation_info();\n  foreach (language_types_info() as $type => $type_info) {\n    $weight = 0;\n    $negotiation = array();\n    foreach (variable_get(\"language_negotiation_$type\", array()) as $id => $provider) {\n      if (isset($defined_providers[$id])) {\n        $negotiation[$id] = $weight++;\n      }\n    }\n    language_negotiation_set($type, $negotiation);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b816b1212f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21locale%21locale.admin.inc/function/locale_translate_seek_screen/7.x", "instruction": "Implement `locale_translate_seek_screen()` in PHP for Drupal 7. Required behavior: String search screen.", "context": "File: modules/locale/locale.admin.inc", "response": "function locale_translate_seek_screen() {\n  // Add CSS.\n  drupal_add_css(drupal_get_path('module', 'locale') . '/locale.css');\n\n  $elements = drupal_get_form('locale_translation_filter_form');\n  $output = drupal_render($elements);\n  $output .= _locale_translate_seek();\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b83c7ed6f0", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.api.php/function/hook_load/7.x", "instruction": "Give me the example code for `hook_load($nodes)` in Drupal 7. Hook description: Act on nodes being loaded from the database.", "context": "This is a node-type-specific hook, which is invoked only for the node type being affected. See\n\nParameters:\n- $nodes: An array of the nodes being loaded, keyed by nid. For a detailed usage example, see node_example.module.\n\nFile: modules/node/node.api.php", "response": "function hook_load($nodes) {\n  $result = db_query('SELECT nid, foo FROM {mytable} WHERE nid IN (:nids)', array(':nids' => array_keys($nodes)));\n  foreach ($result as $record) {\n    $nodes[$record->nid]->foo = $record->foo;\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b83e4d52e8", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21dashboard%21dashboard.module/function/dashboard_block_list_alter/7.x", "instruction": "In Drupal 7, write the function `dashboard_block_list_alter(&$blocks)` (file modules/dashboard/dashboard.module) so that it does the following: Implements hook_block_list_alter().", "context": "Skip rendering dashboard blocks when not on the dashboard page itself. This prevents expensive dashboard blocks from causing performance issues on pages where they will never be displayed.\n\nFile: modules/dashboard/dashboard.module", "response": "function dashboard_block_list_alter(&$blocks) {\n  if (!dashboard_is_visible()) {\n    foreach ($blocks as $key => $block) {\n      if (in_array($block->region, dashboard_regions())) {\n        unset($blocks[$key]);\n      }\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b84e21cc5b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21search%21search.module/function/_search_index_truncate/7.x", "instruction": "Implement `_search_index_truncate(&$text)` in PHP for Drupal 7. Required behavior: Helper function for array_walk in search_index_split.", "context": "File: modules/search/search.module", "response": "function _search_index_truncate(&$text) {\n  if (is_numeric($text)) {\n    $text = ltrim($text, '0');\n  }\n  $text = truncate_utf8($text, 50);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b8707b9370", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21book%21book.module/function/book_theme/7.x", "instruction": "In Drupal 7, write the function `book_theme()` (file modules/book/book.module) so that it does the following: Implements hook_theme().", "context": "File: modules/book/book.module", "response": "function book_theme() {\n  return array(\n    'book_navigation' => array(\n      'variables' => array('book_link' => NULL),\n      'template' => 'book-navigation',\n    ),\n    'book_export_html' => array(\n      'variables' => array('title' => NULL, 'contents' => NULL, 'depth' => NULL),\n      'template' => 'book-export-html',\n    ),\n    'book_admin_table' => array(\n      'render element' => 'form',\n    ),\n    'book_title_link' => array(\n      'variables' => array('link' => NULL),\n    ),\n    'book_all_books_block' => array(\n      'render element' => 'book_menus',\n      'template' => 'book-all-books-block',\n    ),\n    'book_node_export_html' => array(\n      'variables' => array('node' => NULL, 'children' => NULL),\n      'template' => 'book-node-export-html',\n    ),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b88839bb87", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21aggregator%21aggregator.pages.inc/function/template_preprocess_aggregator_summary_items/7.x", "instruction": "I need the code for `template_preprocess_aggregator_summary_items(&$variables)` in Drupal 7 (modules/aggregator/aggregator.pages.inc). It must do this: Processes variables for aggregator-summary-items.tpl.php.", "context": "File: modules/aggregator/aggregator.pages.inc", "response": "function template_preprocess_aggregator_summary_items(&$variables) {\n  $variables['title'] = check_plain($variables['source']->title);\n  $variables['summary_list'] = theme('item_list', array('items' => $variables['summary_items']));\n  $variables['source_url'] = $variables['source']->url;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b8a5941c40", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21ajax.inc/function/ajax_command_invoke/7.x", "instruction": "Implement `ajax_command_invoke($selector, $method, array $arguments = array())` in PHP for Drupal 7. Required behavior: Creates a Drupal Ajax 'invoke' command.", "context": "The 'invoke' command will instruct the client to invoke the given jQuery method with the supplied arguments on the elements matched by the given selector. Intended for simple jQuery commands, such as attr(), addClass(), removeClass(), toggleClass(), etc.\n\nThis command is implemented by Drupal.ajax.prototype.commands.invoke() defined in misc/ajax.js.\n\nParameters:\n- $selector: A jQuery selector string. If the command is a response to a request from an #ajax form element then this value can be NULL.\n- $method: The jQuery method to invoke.\n- $arguments: (optional) A list of arguments to the jQuery $method, if any.\n\nReturns: An array suitable for use with the ajax_render() function.\n\nFile: includes/ajax.inc", "response": "function ajax_command_invoke($selector, $method, array $arguments = array()) {\n  return array(\n    'command' => 'invoke',\n    'selector' => $selector,\n    'method' => $method,\n    'arguments' => $arguments,\n  );\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b8a5cf2c7b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_entity_view/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_entity_view($entity, $type, $view_mode, $langcode)` (modules/system/system.api.php): Act on entities being assembled before rendering.", "context": "Parameters:\n- $entity: The entity object.\n- $type: The type of entity being rendered (i.e. node, user, comment).\n- $view_mode: The view mode the entity is rendered in.\n- $langcode: The language code used for rendering. The module may add elements to $entity->content prior to rendering. The structure of $entity->content is a renderable array as expected by drupal_render().\n\nFile: modules/system/system.api.php", "response": "function hook_entity_view($entity, $type, $view_mode, $langcode) {\n  $entity->content['my_additional_field'] = array(\n    '#markup' => $additional_field,\n    '#weight' => 10,\n    '#theme' => 'mymodule_my_additional_field',\n  );\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b8e816c3ad", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_drupal_goto_alter/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_drupal_goto_alter(&$path, &$options, &$http_response_code)` (modules/system/system.api.php): Change the page the user is sent to by drupal_goto().", "context": "Parameters:\n- $path: A Drupal path or a full URL.\n- $options: An associative array of additional URL options to pass to url().\n- $http_response_code: The HTTP status code to use for the redirection. See drupal_goto() for more information.\n\nFile: modules/system/system.api.php", "response": "function hook_drupal_goto_alter(&$path, &$options, &$http_response_code) {\n  // A good addition to misery module.\n  $http_response_code = 500;\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b90eb37a81", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/user_user_presave/7.x", "instruction": "Implement `user_user_presave(&$edit, $account, $category)` in PHP for Drupal 7. Required behavior: Implements hook_user_presave().", "context": "File: modules/user/user.module", "response": "function user_user_presave(&$edit, $account, $category) {\n  if ($category == 'account' || $category == 'register') {\n    if (!empty($edit['picture_upload'])) {\n      $edit['picture'] = $edit['picture_upload'];\n    }\n    // Delete picture if requested, and if no replacement picture was given.\n    elseif (!empty($edit['picture_delete'])) {\n      $edit['picture'] = NULL;\n    }\n  }\n\n  // Filter out roles with empty values to avoid granting extra roles when\n  // processing custom form submissions.\n  if (isset($edit['roles'])) {\n    $edit['roles'] = array_filter($edit['roles']);\n  }\n\n  // Move account cancellation information into $user->data.\n  foreach (array('user_cancel_method', 'user_cancel_notify') as $key) {\n    if (isset($edit[$key])) {\n      $edit['data'][$key] = $edit[$key];\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b91d8ae959", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21image.gd.inc/function/image_gd_load/7.x", "instruction": "Implement `image_gd_load(stdClass $image)` in PHP for Drupal 7. Required behavior: GD helper function to create an image resource from a file.", "context": "Parameters:\n- $image: An image object. The $image->resource value will populated by this call.\n\nReturns: TRUE or FALSE, based on success.\n\nFile: modules/system/image.gd.inc", "response": "function image_gd_load(stdClass $image) {\n  $extension = str_replace('jpg', 'jpeg', $image->info['extension']);\n  $function = 'imagecreatefrom' . $extension;\n  if (function_exists($function) && $image->resource = $function($image->source)) {\n    if (imageistruecolor($image->resource)) {\n      return TRUE;\n    }\n    else {\n      // Convert indexed images to truecolor, copying the image to a new\n      // truecolor resource, so that filters work correctly and don't result\n      // in unnecessary dither.\n      $resource = image_gd_create_tmp($image, $image->info['width'], $image->info['height']);\n      if ($resource) {\n        imagecopy($resource, $image->resource, 0, 0, 0, 0, imagesx($resource), imagesy($resource));\n        imagedestroy($image->resource);\n        $image->resource = $resource;\n      }\n    }\n    return (bool) $image->resource;\n  }\n  return FALSE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b92300041c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/entity_form_field_validate/7.x", "instruction": "In Drupal 7, write the function `entity_form_field_validate($entity_type, $form, &$form_state)` (file includes/common.inc) so that it does the following: Attaches field API validation to entity forms.", "context": "File: includes/common.inc", "response": "function entity_form_field_validate($entity_type, $form, &$form_state) {\n  // All field attach API functions act on an entity object, but during form\n  // validation, we don't have one. $form_state contains the entity as it was\n  // prior to processing the current form submission, and we must not update it\n  // until we have fully validated the submitted input. Therefore, for\n  // validation, act on a pseudo entity created out of the form values.\n  $pseudo_entity = (object) $form_state['values'];\n  field_attach_form_validate($entity_type, $pseudo_entity, $form, $form_state);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b924d9f41e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21tracker%21tracker.module/function/_tracker_remove/7.x", "instruction": "In Drupal 7, write the function `_tracker_remove($nid, $uid = NULL, $changed = NULL)` (file modules/tracker/tracker.module) so that it does the following: Cleans up indexed data when nodes or comments are removed.", "context": "Parameters:\n- $nid: The node ID.\n- $uid: The author of the node or comment.\n- $changed: The last changed timestamp of the node.\n\nFile: modules/tracker/tracker.module", "response": "function _tracker_remove($nid, $uid = NULL, $changed = NULL) {\n  $node = db_query('SELECT nid, status, uid, changed FROM {node} WHERE nid = :nid', array(':nid' => $nid))->fetchObject();\n\n  // The user only keeps his or her subscription if both of the following are true:\n  //   (1) The node exists.\n  //   (2) The user is either the node author or has commented on the node.\n  $keep_subscription = FALSE;\n\n  if ($node) {\n    // Self-authorship is one reason to keep the user's subscription.\n    $keep_subscription = ($node->uid == $uid);\n\n    // Comments are a second reason to keep the user's subscription.\n    if (!$keep_subscription) {\n      // Check if the user has commented at least once on the given nid.\n      $keep_subscription = db_query_range('SELECT COUNT(*) FROM {comment} WHERE nid = :nid AND uid = :uid AND status = :status', 0, 1, array(\n        ':nid' => $nid,\n        ':uid' => $uid,\n        ':status' => COMMENT_PUBLISHED,\n      ))->fetchField();\n    }\n\n    // If we haven't found a reason to keep the user's subscription, delete it.\n    if (!$keep_subscription) {\n      db_delete('tracker_user')\n        ->condition('nid', $nid)\n        ->condition('uid', $uid)\n        ->execute();\n    }\n\n    // Now we need to update the (possibly) changed timestamps for other users\n    // and the node itself.\n    // We only need to do this if the removed item has a timestamp that equals\n    // or exceeds the listed changed timestamp for the node.\n    $tracker_node = db_query('SELECT nid, changed FROM {tracker_node} WHERE nid = :nid', array(':nid' => $nid))->fetchObject();\n    if ($tracker_node && $changed >= $tracker_node->changed) {\n      // If we're here, the item being removed is *possibly* the item that\n      // established the node's changed timestamp.\n\n      // We just have to recalculate things from scratch.\n      $changed = _tracker_calculate_changed($nid);\n\n      // And then we push the out the new changed timestamp to our denormalized\n      // tables.\n      db_update('tracker_node')\n        ->fields(array(\n          'changed' => $changed,\n          'published' => $node->status,\n        ))\n        ->condition('nid', $nid)\n        ->execute();\n      db_update('tracker_node')\n        ->fields(array(\n          'changed' => $changed,\n          'published' => $node->status,\n        ))\n        ->condition('nid', $nid)\n        ->execute();\n    }\n  }\n  else {\n    // If the node doesn't exist, remove everything.\n    db_delete('tracker_node')\n      ->condition('nid', $nid)\n      ->execute();\n    db_delete('tracker_user')\n      ->condition('nid', $nid)\n      ->execute();\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b93664b4f5", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21dashboard%21dashboard.module/function/dashboard_block_info_alter/7.x", "instruction": "In Drupal 7, write the function `dashboard_block_info_alter(&$blocks, $theme, $code_blocks)` (file modules/dashboard/dashboard.module) so that it does the following: Implements hook_block_info_alter().", "context": "File: modules/dashboard/dashboard.module", "response": "function dashboard_block_info_alter(&$blocks, $theme, $code_blocks) {\n  $admin_theme = variable_get('admin_theme');\n  if (($admin_theme && $theme == $admin_theme) || (!$admin_theme && $theme == variable_get('theme_default', 'bartik'))) {\n    foreach ($blocks as $module => &$module_blocks) {\n      foreach ($module_blocks as $delta => &$block) {\n        // Make administrative blocks that are not already in use elsewhere\n        // available for the dashboard.\n        if (empty($block['status']) && (empty($block['region']) || $block['region'] == BLOCK_REGION_NONE) && !empty($code_blocks[$module][$delta]['properties']['administrative'])) {\n          $block['status'] = 1;\n          $block['region'] = 'dashboard_inactive';\n        }\n      }\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b93ae58751", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21openid%21openid.install/function/openid_schema/7.x", "instruction": "Implement `openid_schema()` in PHP for Drupal 7. Required behavior: Implements hook_schema().", "context": "File: modules/openid/openid.install", "response": "function openid_schema() {\n  $schema['openid_association'] = array(\n    'description' => 'Stores temporary shared key association information for OpenID authentication.',\n    'fields' => array(\n      'idp_endpoint_uri' => array(\n        'type' => 'varchar',\n        'length' => 255,\n        'not null' => TRUE,\n        'description' => 'Primary Key: URI of the OpenID Provider endpoint.',\n      ),\n      'assoc_handle' => array(\n        'type' => 'varchar',\n        'length' => 255,\n        'not null' => TRUE,\n        'description' => 'Used to refer to this association in subsequent messages.',\n      ),\n      'assoc_type' => array(\n        'type' => 'varchar',\n        'length' => 32,\n        'description' => 'The signature algorithm used: one of HMAC-SHA1 or HMAC-SHA256.',\n      ),\n      'session_type' => array(\n        'type' => 'varchar',\n        'length' => 32,\n        'description' => 'Valid association session types: \"no-encryption\", \"DH-SHA1\", and \"DH-SHA256\".',\n      ),\n      'mac_key' => array(\n        'type' => 'varchar',\n        'length' => 255,\n        'description' => 'The MAC key (shared secret) for this association.',\n      ),\n      'created' => array(\n        'type' => 'int',\n        'not null' => TRUE,\n        'default' => 0,\n        'description' => 'UNIX timestamp for when the association was created.',\n      ),\n      'expires_in' => array(\n        'type' => 'int',\n        'not null' => TRUE,\n        'default' => 0,\n        'description' => 'The lifetime, in seconds, of this association.',\n      ),\n    ),\n    'primary key' => array('idp_endpoint_uri'),\n    'unique keys' => array(\n      'assoc_handle' => array('assoc_handle'),\n    ),\n  );\n\n  $schema['openid_nonce'] = array(\n    'description' => 'Stores received openid.response_nonce per OpenID endpoint URL to prevent replay attacks.',\n    'fields' => array(\n      'idp_endpoint_uri' => array(\n        'type' => 'varchar',\n        'length' => 255,\n        'description' => 'URI of the OpenID Provider endpoint.',\n      ),\n      'nonce' => array(\n        'type' => 'varchar',\n        'length' => 255,\n        'description' => 'The value of openid.response_nonce.',\n      ),\n      'expires' => array(\n        'type' => 'int',\n        'not null' => TRUE,\n        'default' => 0,\n        'description' => 'A Unix timestamp indicating when the entry should expire.',\n      ),\n    ),\n    'indexes' => array(\n      'nonce' => array('nonce'),\n      'expires' => array('expires'),\n    ),\n  );\n\n  return $schema;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b9447bab80", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21install.inc/function/drupal_requirements_severity/7.x", "instruction": "Implement `drupal_requirements_severity(&$requirements)` in PHP for Drupal 7. Required behavior: Extracts the highest severity from the requirements array.", "context": "Parameters:\n- $requirements: An array of requirements, in the same format as is returned by hook_requirements().\n\nReturns: The highest severity in the array.\n\nFile: includes/install.inc", "response": "function drupal_requirements_severity(&$requirements) {\n  $severity = REQUIREMENT_OK;\n  foreach ($requirements as $requirement) {\n    if (isset($requirement['severity'])) {\n      $severity = max($severity, $requirement['severity']);\n    }\n  }\n  return $severity;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b945f0f974", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21actions.inc/function/actions_get_all_actions/7.x", "instruction": "Implement `actions_get_all_actions()` in PHP for Drupal 7. Required behavior: Retrieves all action instances from the database.", "context": "This function differs from the actions_list() function, which gathers actions by invoking hook_action_info(). The actions returned by this function and the actions returned by actions_list() are partially synchronized. Non-configurable actions from hook_action_info() implementations are put into the database when actions_synchronize() is called, which happens when admin/config/system/actions is visited. Configurable actions are not added to the database until they are configured in the user interface, in which case a database row is created for each configuration of each action.\n\nReturns: Associative array keyed by numeric action ID. Each value is an associative array with keys 'callback', 'label', 'type' and 'configurable'.\n\nFile: includes/actions.inc", "response": "function actions_get_all_actions() {\n  $actions = db_query(\"SELECT aid, type, callback, parameters, label FROM {actions}\")->fetchAllAssoc('aid', PDO::FETCH_ASSOC);\n  foreach ($actions as &$action) {\n    $action['configurable'] = (bool) $action['parameters'];\n    unset($action['parameters']);\n    unset($action['aid']);\n  }\n  return $actions;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b94ae49302", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.api.php/function/hook_node_view/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_node_view($node, $view_mode, $langcode)` (modules/node/node.api.php): Act on a node that is being assembled before rendering.", "context": "The module may add elements to $node->content prior to rendering. This hook will be called after hook_view(). The structure of $node->content is a renderable array as expected by drupal_render().\n\nWhen $view_mode is 'rss', modules can also add extra RSS elements and namespaces to $node->rss_elements and $node->rss_namespaces respectively for the RSS item generated for this node. For details on how this is used, see node_feed().\n\nParameters:\n- $node: The node that is being assembled for rendering.\n- $view_mode: The $view_mode parameter from node_view().\n- $langcode: The language code used for rendering.\n\nFile: modules/node/node.api.php", "response": "function hook_node_view($node, $view_mode, $langcode) {\n  $node->content['my_additional_field'] = array(\n    '#markup' => $additional_field,\n    '#weight' => 10,\n    '#theme' => 'mymodule_my_additional_field',\n  );\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b955aa589c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21aggregator%21aggregator.admin.inc/function/aggregator_form_category_validate/7.x", "instruction": "I need the code for `aggregator_form_category_validate($form, &$form_state)` in Drupal 7 (modules/aggregator/aggregator.admin.inc). It must do this: Form validation handler for aggregator_form_category().", "context": "File: modules/aggregator/aggregator.admin.inc", "response": "function aggregator_form_category_validate($form, &$form_state) {\n  if ($form_state['values']['op'] == t('Save')) {\n    // Check for duplicate titles\n    if (isset($form_state['values']['cid'])) {\n      $category = db_query(\"SELECT cid FROM {aggregator_category} WHERE title = :title AND cid <> :cid\", array(':title' => $form_state['values']['title'], ':cid' => $form_state['values']['cid']))->fetchObject();\n    }\n    else {\n      $category = db_query(\"SELECT cid FROM {aggregator_category} WHERE title = :title\", array(':title' => $form_state['values']['title']))->fetchObject();\n    }\n    if ($category) {\n      form_set_error('title', t('A category named %category already exists. Enter a unique title.', array('%category' => $form_state['values']['title'])));\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b9665093fe", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21install.core.inc/function/install_configure_form_submit/7.x", "instruction": "In Drupal 7, write the function `install_configure_form_submit($form, &$form_state)` (file includes/install.core.inc) so that it does the following: Form submission handler for install_configure_form().", "context": "File: includes/install.core.inc", "response": "function install_configure_form_submit($form, &$form_state) {\n  global $user;\n\n  variable_set('site_name', $form_state['values']['site_name']);\n  variable_set('site_mail', $form_state['values']['site_mail']);\n  variable_set('date_default_timezone', $form_state['values']['date_default_timezone']);\n  variable_set('site_default_country', $form_state['values']['site_default_country']);\n\n  // Enable update.module if this option was selected.\n  if ($form_state['values']['update_status_module'][1]) {\n    module_enable(array('update'), FALSE);\n\n    // Add the site maintenance account's email address to the list of\n    // addresses to be notified when updates are available, if selected.\n    if ($form_state['values']['update_status_module'][2]) {\n      variable_set('update_notify_emails', array($form_state['values']['account']['mail']));\n    }\n  }\n\n  // We precreated user 1 with placeholder values. Let's save the real values.\n  $account = user_load(1);\n  $merge_data = array('init' => $form_state['values']['account']['mail'], 'roles' => !empty($account->roles) ? $account->roles : array(), 'status' => 1, 'timezone' => $form_state['values']['date_default_timezone']);\n  user_save($account, array_merge($form_state['values']['account'], $merge_data));\n  // Load global $user and perform final login tasks.\n  $user = user_load(1);\n  user_login_finalize();\n\n  if (isset($form_state['values']['clean_url'])) {\n    variable_set('clean_url', $form_state['values']['clean_url']);\n  }\n\n  // Record when this install ran.\n  variable_set('install_time', $_SERVER['REQUEST_TIME']);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b96addd692", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/theme_node_recent_content/7.x", "instruction": "In Drupal 7, write the function `theme_node_recent_content($variables)` (file modules/node/node.module) so that it does the following: Returns HTML for a recent node to be displayed in the recent content block.", "context": "Parameters:\n- $variables: An associative array containing: - node: A node object.\n\nFile: modules/node/node.module", "response": "function theme_node_recent_content($variables) {\n  $node = $variables['node'];\n\n  $output = '<div class=\"node-title\">';\n  $output .= l($node->title, 'node/' . $node->nid);\n  $output .= theme('mark', array('type' => node_mark($node->nid, $node->changed)));\n  $output .= '</div><div class=\"node-author\">';\n  $output .= theme('username', array('account' => user_load($node->uid)));\n  $output .= '</div>';\n\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b970814abc", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/node_cron/7.x", "instruction": "In Drupal 7, write the function `node_cron()` (file modules/node/node.module) so that it does the following: Implements hook_cron().", "context": "File: modules/node/node.module", "response": "function node_cron() {\n  db_delete('history')\n    ->condition('timestamp', NODE_NEW_LIMIT, '<')\n    ->execute();\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b970860323", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21announcements_feed%21announcements_feed.module/function/announcements_feed_page_alter/7.x", "instruction": "I need the code for `announcements_feed_page_alter(&$page)` in Drupal 7 (modules/announcements_feed/announcements_feed.module). It must do this: Implements hook_page_alter().", "context": "File: modules/announcements_feed/announcements_feed.module", "response": "function announcements_feed_page_alter(&$page) {\n  if (isset($page['page_top']['toolbar'])) {\n    // If the toolbar is available, add a pre-render function to add the class.\n    $page['page_top']['toolbar']['#pre_render'][] = 'announcements_feed_toolbar_pre_render_alter';\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b97ff810ee", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/node_assign_owner_action_submit/7.x", "instruction": "In Drupal 7, write the function `node_assign_owner_action_submit($form, $form_state)` (file modules/node/node.module) so that it does the following: Saves settings form for node_assign_owner_action().", "context": "File: modules/node/node.module", "response": "function node_assign_owner_action_submit($form, $form_state) {\n  // Username can change, so we need to store the ID, not the username.\n  $uid = db_query('SELECT uid from {users} WHERE name = :name', array(':name' => $form_state['values']['owner_name']))->fetchField();\n  return array('owner_uid' => $uid);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b98392cf69", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21menu.inc/function/drupal_help_arg/7.x", "instruction": "In Drupal 7, write the function `drupal_help_arg($arg = array())` (file includes/menu.inc) so that it does the following: Generates elements for the $arg array in the help hook.", "context": "File: includes/menu.inc", "response": "function drupal_help_arg($arg = array()) {\n  // Note - the number of empty elements should be > MENU_MAX_PARTS.\n  return $arg + array('', '', '', '', '', '', '', '', '', '', '', '');\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b99b750f34", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.module/function/_system_rebuild_module_data/7.x", "instruction": "Implement `_system_rebuild_module_data()` in PHP for Drupal 7. Required behavior: Helper function to scan and collect module .info data.", "context": "Returns: An associative array of module information.\n\nFile: modules/system/system.module", "response": "function _system_rebuild_module_data() {\n  // Find modules\n  $modules = drupal_system_listing('/^' . DRUPAL_PHP_FUNCTION_PATTERN . '\\.module$/', 'modules', 'name', 0);\n\n  // Include the installation profile in modules that are loaded.\n  $profile = drupal_get_profile();\n  $modules[$profile] = new stdClass();\n  $modules[$profile]->name = $profile;\n  $modules[$profile]->uri = 'profiles/' . $profile . '/' . $profile . '.profile';\n  $modules[$profile]->filename = $profile . '.profile';\n\n  // Installation profile hooks are always executed last.\n  $modules[$profile]->weight = 1000;\n\n  // Set defaults for module info.\n  $defaults = array(\n    'dependencies' => array(),\n    'description' => '',\n    'package' => 'Other',\n    'version' => NULL,\n    'php' => DRUPAL_MINIMUM_PHP,\n    'files' => array(),\n    'bootstrap' => 0,\n  );\n\n  // Read info files for each module.\n  foreach ($modules as $key => $module) {\n    // The module system uses the key 'filename' instead of 'uri' so copy the\n    // value so it will be used by the modules system.\n    $modules[$key]->filename = $module->uri;\n\n    // Look for the info file.\n    $module->info = drupal_parse_info_file(dirname($module->uri) . '/' . $module->name . '.info');\n\n    // Skip modules that don't provide info.\n    if (empty($module->info)) {\n      unset($modules[$key]);\n      continue;\n    }\n\n    // Add the info file modification time, so it becomes available for\n    // contributed modules to use for ordering module lists.\n    $module->info['mtime'] = filemtime(dirname($module->uri) . '/' . $module->name . '.info');\n\n    // Merge in defaults and save.\n    $modules[$key]->info = $module->info + $defaults;\n\n    // The \"name\" key is required, but to avoid a fatal error in the menu system\n    // we set a reasonable default if it is not provided.\n    $modules[$key]->info += array('name' => $key);\n\n    // Prefix stylesheets and scripts with module path.\n    $path = dirname($module->uri);\n    if (isset($module->info['stylesheets'])) {\n      $module->info['stylesheets'] = _system_info_add_path($module->info['stylesheets'], $path);\n    }\n    if (isset($module->info['scripts'])) {\n      $module->info['scripts'] = _system_info_add_path($module->info['scripts'], $path);\n    }\n\n    // Installation profiles are hidden by default, unless explicitly specified\n    // otherwise in the .info file.\n    if ($key == $profile && !isset($modules[$key]->info['hidden'])) {\n      $modules[$key]->info['hidden'] = TRUE;\n    }\n\n    // Invoke hook_system_info_alter() to give installed modules a chance to\n    // modify the data in the .info files if necessary.\n    $type = 'module';\n    drupal_alter('system_info', $modules[$key]->info, $modules[$key], $type);\n  }\n\n  if (isset($modules[$profile])) {\n    // The installation profile is required, if it's a valid module.\n    $modules[$profile]->info['required'] = TRUE;\n    // Add a default distribution name if the profile did not provide one. This\n    // matches the default value used in install_profile_info().\n    if (!isset($modules[$profile]->info['distribution_name'])) {\n      $modules[$profile]->info['distribution_name'] = 'Drupal';\n    }\n  }\n\n  return $modules;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b9aa4c30ca", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/node_file_download_access/7.x", "instruction": "Implement `node_file_download_access($field, $entity_type, $entity)` in PHP for Drupal 7. Required behavior: Implements hook_file_download_access().", "context": "File: modules/node/node.module", "response": "function node_file_download_access($field, $entity_type, $entity) {\n  if ($entity_type == 'node') {\n    return node_access('view', $entity);\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b9b4024fb8", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21book%21book.module/function/book_prev/7.x", "instruction": "In Drupal 7, write the function `book_prev($book_link)` (file modules/book/book.module) so that it does the following: Fetches the menu link for the previous page of the book.", "context": "Parameters:\n- $book_link: A fully loaded menu link that is part of the book hierarchy.\n\nReturns: A fully loaded menu link for the page before the one represented in $book_link.\n\nFile: modules/book/book.module", "response": "function book_prev($book_link) {\n  // If the parent is zero, we are at the start of a book.\n  if ($book_link['plid'] == 0) {\n    return NULL;\n  }\n  $flat = book_get_flat_menu($book_link);\n  reset($flat);\n  $curr = NULL;\n  do {\n    $prev = $curr;\n    $curr = current($flat);\n    $key = key($flat);\n    next($flat);\n  } while ($key && $key != $book_link['mlid']);\n\n  if ($key == $book_link['mlid']) {\n    // The previous page in the book may be a child of the previous visible link.\n    if ($prev['depth'] == $book_link['depth'] && $prev['has_children']) {\n      // The subtree will have only one link at the top level - get its data.\n      $tree = book_menu_subtree_data($prev);\n      $data = array_shift($tree);\n      // The link of interest is the last child - iterate to find the deepest one.\n      while ($data['below']) {\n        $data = end($data['below']);\n      }\n\n      return $data['link'];\n    }\n    else {\n      return $prev;\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b9bfdd1fbf", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.admin.inc/function/system_delete_date_format_type_form/7.x", "instruction": "I need the code for `system_delete_date_format_type_form($form, &$form_state, $format_type)` in Drupal 7 (modules/system/system.admin.inc). It must do this: Menu callback; present a form for deleting a date type.", "context": "File: modules/system/system.admin.inc", "response": "function system_delete_date_format_type_form($form, &$form_state, $format_type) {\n  $form['format_type'] = array(\n    '#type' => 'value',\n    '#value' => $format_type,\n  );\n  $type_info = system_get_date_types($format_type);\n\n  $output = confirm_form($form,\n    t('Are you sure you want to remove the date type %type?', array('%type' => $type_info['title'])),\n    'admin/config/regional/date-time',\n    t('This action cannot be undone.'),\n    t('Remove'), t('Cancel'),\n    'confirm'\n  );\n\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b9d0e1e0ff", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_mail/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_mail($key, &$message, $params)` (modules/system/system.api.php): Prepare a message based on parameters; called from drupal_mail().", "context": "Note that hook_mail(), unlike hook_mail_alter(), is only called on the $module argument to drupal_mail(), not all modules.\n\nParameters:\n- $key: An identifier of the mail.\n- $message: An array to be filled in. Elements in this array include: - id: An ID to identify the mail sent. Look at module source code or drupal_mail() for possible id values. - to: The address or addresses the message will be sent to. The formatting of this string will be validated with the @link http://php.net/manual/filter.filters.validate.php PHP e-mail validation filter. @endlink - subject: Subject of the e-mail to be sent. This must not contain any newline characters, or the mail may not be sent properly. drupal_mail() sets this to an empty string when the hook is invoked. - body: An array of lines containing the message to be sent. Drupal will format the correct line endings for you. drupal_mail() sets this to an empty array when the hook is invoked. - from: The address the message will be marked as being from, which is set by drupal_mail() to either a custom address or the site-wide default email address when the hook is invoked. - headers: Associative array containing mail headers, such as From, Sender, MIME-Version, Content-Type, etc. drupal_mail() pre-fills several headers in this array.\n- $params: An array of parameters supplied by the caller of drupal_mail().\n\nFile: modules/system/system.api.php", "response": "function hook_mail($key, &$message, $params) {\n  $account = $params['account'];\n  $context = $params['context'];\n  $variables = array(\n    '%site_name' => variable_get('site_name', 'Drupal'),\n    '%username' => format_username($account),\n  );\n  if ($context['hook'] == 'taxonomy') {\n    $entity = $params['entity'];\n    $vocabulary = taxonomy_vocabulary_load($entity->vid);\n    $variables += array(\n      '%term_name' => $entity->name,\n      '%term_description' => $entity->description,\n      '%term_id' => $entity->tid,\n      '%vocabulary_name' => $vocabulary->name,\n      '%vocabulary_description' => $vocabulary->description,\n      '%vocabulary_id' => $vocabulary->vid,\n    );\n  }\n\n  // Node-based variable translation is only available if we have a node.\n  if (isset($params['node'])) {\n    $node = $params['node'];\n    $variables += array(\n      '%uid' => $node->uid,\n      '%node_url' => url('node/' . $node->nid, array('absolute' => TRUE)),\n      '%node_type' => node_type_get_name($node),\n      '%title' => $node->title,\n      '%teaser' => $node->teaser,\n      '%body' => $node->body,\n    );\n  }\n  $subject = strtr($context['subject'], $variables);\n  $body = strtr($context['message'], $variables);\n  $message['subject'] .= str_replace(array(\"\\r\", \"\\n\"), '', $subject);\n  $message['body'][] = drupal_html_to_text($body);\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b9db3e289d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/user_set_authmaps/7.x", "instruction": "In Drupal 7, write the function `user_set_authmaps($account, $authmaps)` (file modules/user/user.module) so that it does the following: Save mappings of which external authentication module(s) authenticated a user. Maps external usernames to user ids in the users table.", "context": "Parameters:\n- $account: A user object.\n- $authmaps: An associative array with a compound key and the username as the value. The key is made up of 'authname_' plus the name of the external authentication module.\n\nFile: modules/user/user.module", "response": "function user_set_authmaps($account, $authmaps) {\n  foreach ($authmaps as $key => $value) {\n    $module = explode('_', $key, 2);\n    if ($value) {\n      db_merge('authmap')\n        ->key(array(\n          'uid' => $account->uid,\n          'module' => $module[1],\n        ))\n        ->fields(array('authname' => $value))\n        ->execute();\n    }\n    else {\n      db_delete('authmap')\n        ->condition('uid', $account->uid)\n        ->condition('module', $module[1])\n        ->execute();\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b9dd68e682", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.api.php/function/hook_field_widget_WIDGET_TYPE_form_alter/7.x", "instruction": "Give me the example code for `hook_field_widget_WIDGET_TYPE_form_alter(&$element, &$form_state, $context)` in Drupal 7. Hook description: Alter widget forms for a specific widget provided by another module.", "context": "Modules can implement hook_field_widget_WIDGET_TYPE_form_alter() to modify a specific widget form, rather than using hook_field_widget_form_alter() and checking the widget type.\n\nParameters:\n- $element: The field widget form element as constructed by hook_field_widget_form().\n- $form_state: An associative array containing the current state of the form.\n- $context: An associative array containing the following key-value pairs, matching the arguments received by hook_field_widget_form(): - \"form\": The form structure where widgets are being attached to. This might be a full form structure, or a sub-element of a larger form. - \"field\": The field structure. - \"instance\": The field instance structure. - \"langcode\": The language associated with $items. - \"items\": Array of default values for this field. - \"delta\": The order of this item in the array of subelements (0, 1, 2, etc).\n\nFile: modules/field/field.api.php", "response": "function hook_field_widget_WIDGET_TYPE_form_alter(&$element, &$form_state, $context) {\n  // Code here will only act on widgets of type WIDGET_TYPE.  For example,\n  // hook_field_widget_mymodule_autocomplete_form_alter() will only act on\n  // widgets of type 'mymodule_autocomplete'.\n  $element['#autocomplete_path'] = 'mymodule/autocomplete_path';\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b9ed04040b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/entity_view_mode_prepare/7.x", "instruction": "Implement `entity_view_mode_prepare($entity_type, $entities, $view_mode, $langcode = NULL)` in PHP for Drupal 7. Required behavior: Invoke hook_entity_view_mode_alter().", "context": "If adding a new entity similar to nodes, comments or users, you should invoke this function during the ENTITY_build_content() or ENTITY_view_multiple() phases of rendering to allow other modules to alter the view mode during this phase. This function needs to be called before field_attach_prepare_view() to ensure that the correct content is loaded by field API.\n\nParameters:\n- $entity_type: The type of entity, i.e. 'node', 'user'.\n- $entities: The entity objects which are being prepared for view, keyed by object ID.\n- $view_mode: The original view mode e.g. 'full', 'teaser'...\n- $langcode: (optional) A language code to be used for rendering. Defaults to the global content language of the current request.\n\nReturns: An associative array with arrays of entities keyed by view mode.\n\nFile: includes/common.inc", "response": "function entity_view_mode_prepare($entity_type, $entities, $view_mode, $langcode = NULL) {\n  if (!isset($langcode)) {\n    $langcode = $GLOBALS['language_content']->language;\n  }\n\n  // To ensure hooks are never run after field_attach_prepare_view() only\n  // process items without the entity_view_prepared flag.\n  $entities_by_view_mode = array();\n  foreach ($entities as $id => $entity) {\n    $entity_view_mode = $view_mode;\n    if (empty($entity->entity_view_prepared)) {\n\n      // Allow modules to change the view mode.\n      $context = array(\n        'entity_type' => $entity_type,\n        'entity' => $entity,\n        'langcode' => $langcode,\n      );\n      drupal_alter('entity_view_mode', $entity_view_mode, $context);\n    }\n\n    $entities_by_view_mode[$entity_view_mode][$id] = $entity;\n  }\n\n  return $entities_by_view_mode;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-b9f875a753", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.module/function/system_default_region/7.x", "instruction": "Implement `system_default_region($theme)` in PHP for Drupal 7. Required behavior: Get the name of the default region for a given theme.", "context": "Parameters:\n- $theme: The name of a theme.\n\nReturns: A string that is the region name.\n\nFile: modules/system/system.module", "response": "function system_default_region($theme) {\n  $regions = system_region_list($theme, REGIONS_VISIBLE, FALSE);\n  return $regions ? reset($regions) : '';\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ba6d309a3d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21locale%21locale.module/function/locale_language_name/7.x", "instruction": "Implement `locale_language_name($lang)` in PHP for Drupal 7. Required behavior: Returns a language name", "context": "File: modules/locale/locale.module", "response": "function locale_language_name($lang) {\n  $list = &drupal_static(__FUNCTION__);\n  if (!isset($list)) {\n    $list = locale_language_list();\n  }\n  return ($lang && isset($list[$lang])) ? $list[$lang] : t('All');\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ba82467273", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/drupal_implode_tags/7.x", "instruction": "I need the code for `drupal_implode_tags($tags)` in Drupal 7 (includes/common.inc). It must do this: Implodes an array of tags into a string.", "context": "File: includes/common.inc", "response": "function drupal_implode_tags($tags) {\n  $encoded_tags = array();\n  foreach ($tags as $tag) {\n    // Commas and quotes in tag names are special cases, so encode them.\n    if (strpos($tag, ',') !== FALSE || strpos($tag, '\"') !== FALSE) {\n      $tag = '\"' . str_replace('\"', '\"\"', $tag) . '\"';\n    }\n\n    $encoded_tags[] = $tag;\n  }\n  return implode(', ', $encoded_tags);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ba83da587c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.module/function/_field_sort_items_helper/7.x", "instruction": "Implement `_field_sort_items_helper($a, $b)` in PHP for Drupal 7. Required behavior: Sort function for items order. (copied form element_sort(), which acts on #weight keys)", "context": "File: modules/field/field.module", "response": "function _field_sort_items_helper($a, $b) {\n  $a_weight = (is_array($a) ? $a['_weight'] : 0);\n  $b_weight = (is_array($b) ? $b['_weight'] : 0);\n  return $a_weight - $b_weight;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-bac4c07c38", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21bootstrap.inc/function/drupal_clear_opcode_cache/7.x", "instruction": "I need the code for `drupal_clear_opcode_cache($filepath)` in Drupal 7 (includes/bootstrap.inc). It must do this: Invalidates a PHP file from any active opcode caches.", "context": "If the opcode cache does not support the invalidation of individual files, the entire cache will be flushed.\n\nParameters:\n- $filepath (string): The absolute path of the PHP file to invalidate.\n\nFile: includes/bootstrap.inc", "response": "function drupal_clear_opcode_cache($filepath) {\n  if (!defined('PHP_VERSION_ID') || PHP_VERSION_ID < 50300) {\n    // Below PHP 5.3, clearstatcache does not accept any function parameters.\n    clearstatcache();\n  }\n  else {\n    clearstatcache(TRUE, $filepath);\n  }\n\n  // Zend OPcache.\n  if (function_exists('opcache_invalidate')) {\n    opcache_invalidate($filepath, TRUE);\n  }\n  // APC.\n  if (function_exists('apc_delete_file')) {\n    // apc_delete_file() throws a PHP warning in case the specified file was\n    // not compiled yet.\n    // @see http://php.net/apc-delete-file\n    @apc_delete_file($filepath);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-baccab1a18", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/node_block_configure/7.x", "instruction": "I need the code for `node_block_configure($delta = '')` in Drupal 7 (modules/node/node.module). It must do this: Implements hook_block_configure().", "context": "File: modules/node/node.module", "response": "function node_block_configure($delta = '') {\n  $form = array();\n  if ($delta == 'recent') {\n    $form['node_recent_block_count'] = array(\n      '#type' => 'select',\n      '#title' => t('Number of recent content items to display'),\n      '#default_value' => variable_get('node_recent_block_count', 10),\n      '#options' => drupal_map_assoc(array(2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 25, 30)),\n    );\n  }\n  return $form;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-bae996bc80", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21locale.inc/function/locale_batch_by_language/7.x", "instruction": "I need the code for `locale_batch_by_language($langcode, $finished = NULL, $skip = array())` in Drupal 7 (includes/locale.inc). It must do this: Prepare a batch to import translations for all enabled modules in a given language.", "context": "Parameters:\n- $langcode: Language code to import translations for.\n- $finished: Optional finished callback for the batch.\n- $skip: Array of component names to skip. Used in the installer for the second pass import, when most components are already imported.\n\nReturns: A batch structure or FALSE if no files found.\n\nFile: includes/locale.inc", "response": "function locale_batch_by_language($langcode, $finished = NULL, $skip = array()) {\n  // Collect all files to import for all enabled modules and themes.\n  $files = array();\n  $components = array();\n  $query = db_select('system', 's');\n  $query->fields('s', array('name', 'filename'));\n  $query->condition('s.status', 1);\n  if (count($skip)) {\n    $query->condition('name', $skip, 'NOT IN');\n  }\n  $result = $query->execute();\n  foreach ($result as $component) {\n    // Collect all files for all components, names as $langcode.po or\n    // with names ending with $langcode.po. This allows for filenames\n    // like node-module.de.po to let translators use small files and\n    // be able to import in smaller chunks.\n    $files = array_merge($files, file_scan_directory(dirname($component->filename) . '/translations', '/(^|\\.)' . $langcode . '\\.po$/', array('recurse' => FALSE)));\n    $components[] = $component->name;\n  }\n\n  return _locale_batch_build($files, $finished, $components);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-baec7dad7b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21statistics%21statistics.admin.inc/function/statistics_access_log/7.x", "instruction": "Implement `statistics_access_log($aid)` in PHP for Drupal 7. Required behavior: Page callback: Gathers page access statistics suitable for rendering.", "context": "Parameters:\n- $aid: The unique accesslog ID.\n\nReturns: A render array containing page access statistics. If information for the page was not found, drupal_not_found() is called.\n\nFile: modules/statistics/statistics.admin.inc", "response": "function statistics_access_log($aid) {\n  $access = db_query('SELECT a.*, u.name FROM {accesslog} a LEFT JOIN {users} u ON a.uid = u.uid WHERE aid = :aid', array(':aid' => $aid))->fetch();\n  if ($access) {\n    $rows[] = array(\n      array('data' => t('URL'), 'header' => TRUE),\n      l(url($access->path, array('absolute' => TRUE)), $access->path)\n    );\n    // It is safe to avoid filtering $access->title through check_plain because\n    // it comes from drupal_get_title().\n    $rows[] = array(\n      array('data' => t('Title'), 'header' => TRUE),\n      $access->title\n    );\n    $rows[] = array(\n      array('data' => t('Referrer'), 'header' => TRUE),\n      ($access->url ? l($access->url, $access->url) : '')\n    );\n    $rows[] = array(\n      array('data' => t('Date'), 'header' => TRUE),\n      format_date($access->timestamp, 'long')\n    );\n    $rows[] = array(\n      array('data' => t('User'), 'header' => TRUE),\n      theme('username', array('account' => $access))\n    );\n    $rows[] = array(\n      array('data' => t('Hostname'), 'header' => TRUE),\n      check_plain($access->hostname)\n    );\n\n    $build['statistics_table'] = array(\n      '#theme' => 'table',\n      '#rows' => $rows,\n    );\n    return $build;\n  }\n  return MENU_NOT_FOUND;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-bb094a0a29", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.module/function/image_permission/7.x", "instruction": "In Drupal 7, write the function `image_permission()` (file modules/image/image.module) so that it does the following: Implements hook_permission().", "context": "File: modules/image/image.module", "response": "function image_permission() {\n  return array(\n    'administer image styles' => array(\n      'title' => t('Administer image styles'),\n      'description' => t('Create and modify styles for generating image modifications such as thumbnails.'),\n    ),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-bb15dad650", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21forum%21forum.module/function/forum_form/7.x", "instruction": "In Drupal 7, write the function `forum_form($node, $form_state)` (file modules/forum/forum.module) so that it does the following: Implements hook_form().", "context": "File: modules/forum/forum.module", "response": "function forum_form($node, $form_state) {\n  $type = node_type_get_type($node);\n  $form['title'] = array(\n    '#type' => 'textfield',\n    '#title' => check_plain($type->title_label),\n    '#default_value' => !empty($node->title) ? $node->title : '',\n    '#required' => TRUE, '#weight' => -5\n  );\n\n  if (!empty($node->nid)) {\n    $forum_terms = $node->taxonomy_forums;\n    // If editing, give option to leave shadows.\n    $shadow = (count($forum_terms) > 1);\n    $form['shadow'] = array('#type' => 'checkbox', '#title' => t('Leave shadow copy'), '#default_value' => $shadow, '#description' => t('If you move this topic, you can leave a link in the old forum to the new forum.'));\n    $form['forum_tid'] = array('#type' => 'value', '#value' => $node->forum_tid);\n  }\n\n  return $form;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-bb45c06e6b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21locale%21locale.admin.inc/function/locale_translate_edit_form_submit/7.x", "instruction": "Implement `locale_translate_edit_form_submit($form, &$form_state)` in PHP for Drupal 7. Required behavior: Process string editing form submissions.", "context": "Saves all translations of one string submitted from a form.\n\nFile: modules/locale/locale.admin.inc", "response": "function locale_translate_edit_form_submit($form, &$form_state) {\n  $lid = $form_state['values']['lid'];\n  foreach ($form_state['values']['translations'] as $key => $value) {\n    $translation = db_query(\"SELECT translation FROM {locales_target} WHERE lid = :lid AND language = :language\", array(':lid' => $lid, ':language' => $key))->fetchField();\n    if (!empty($value)) {\n      // Only update or insert if we have a value to use.\n      if (is_string($translation)) {\n        db_update('locales_target')\n          ->fields(array(\n            'translation' => $value,\n          ))\n          ->condition('lid', $lid)\n          ->condition('language', $key)\n          ->execute();\n      }\n      else {\n        db_insert('locales_target')\n          ->fields(array(\n            'lid' => $lid,\n            'translation' => $value,\n            'language' => $key,\n          ))\n          ->execute();\n      }\n    }\n    elseif (!empty($translation)) {\n      // Empty translation entered: remove existing entry from database.\n      db_delete('locales_target')\n        ->condition('lid', $lid)\n        ->condition('language', $key)\n        ->execute();\n    }\n\n    // Force JavaScript translation file recreation for this language.\n    _locale_invalidate_js($key);\n  }\n\n  drupal_set_message(t('The string has been saved.'));\n\n  // Clear locale cache.\n  _locale_invalidate_js();\n  cache_clear_all('locale:', 'cache', TRUE);\n\n  $form_state['redirect'] = 'admin/config/regional/translate/translate';\n  return;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-bb46ce84b7", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.module/function/system_get_files_database/7.x", "instruction": "I need the code for `system_get_files_database(&$files, $type)` in Drupal 7 (modules/system/system.module). It must do this: Retrieves the current status of an array of files in the system table.", "context": "Parameters:\n- $files: An array of files to check.\n- $type: The type of the files.\n\nFile: modules/system/system.module", "response": "function system_get_files_database(&$files, $type) {\n  // Extract current files from database.\n  $result = db_query(\"SELECT filename, name, type, status, schema_version, weight FROM {system} WHERE type = :type\", array(':type' => $type));\n  foreach ($result as $file) {\n    if (isset($files[$file->name]) && is_object($files[$file->name])) {\n      $file->uri = $file->filename;\n      foreach ($file as $key => $value) {\n        if (!isset($files[$file->name]->$key)) {\n          $files[$file->name]->$key = $value;\n        }\n      }\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-bb4f351a57", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.install/function/_update_7000_field_create_field/7.x", "instruction": "I need the code for `_update_7000_field_create_field(&$field)` in Drupal 7 (modules/field/field.install). It must do this: Utility function: create a field by writing directly to the database.", "context": "This function can be used for databases whose schema is at field module version 7000 or higher.\n\nFile: modules/field/field.install", "response": "function _update_7000_field_create_field(&$field) {\n  // Merge in default values.`\n  $field += array(\n    'entity_types' => array(),\n    'cardinality' => 1,\n    'translatable' => FALSE,\n    'locked' => FALSE,\n    'settings' => array(),\n    'indexes' => array(),\n    'deleted' => 0,\n    'active' => 1,\n  );\n\n  // Set storage.\n  $field['storage'] = array(\n    'type' => 'field_sql_storage',\n    'settings' => array(),\n    'module' => 'field_sql_storage',\n    'active' => 1,\n  );\n\n  // Fetch the field schema to initialize columns and indexes. The field module\n  // is not guaranteed to be loaded at this point.\n  module_load_install($field['module']);\n  $schema = (array) module_invoke($field['module'], 'field_schema', $field);\n  $schema += array('columns' => array(), 'indexes' => array());\n  // 'columns' are hardcoded in the field type.\n  $field['columns'] = $schema['columns'];\n  // 'indexes' can be both hardcoded in the field type, and specified in the\n  // incoming $field definition.\n  $field['indexes'] += $schema['indexes'];\n\n  // The serialized 'data' column contains everything from $field that does not\n  // have its own column and is not automatically populated when the field is\n  // read.\n  $data = $field;\n  unset($data['columns'], $data['field_name'], $data['type'], $data['active'], $data['module'], $data['storage_type'], $data['storage_active'], $data['storage_module'], $data['locked'], $data['cardinality'], $data['deleted']);\n  // Additionally, do not save the 'bundles' property populated by\n  // field_info_field().\n  unset($data['bundles']);\n\n  // Write the field to the database.\n  $record = array(\n    'field_name' => $field['field_name'],\n    'type' => $field['type'],\n    'module' => $field['module'],\n    'active' => (int) $field['active'],\n    'storage_type' => $field['storage']['type'],\n    'storage_module' => $field['storage']['module'],\n    'storage_active' => (int) $field['storage']['active'],\n    'locked' => (int) $field['locked'],\n    'data' => serialize($data),\n    'cardinality' => $field['cardinality'],\n    'translatable' => (int) $field['translatable'],\n    'deleted' => (int) $field['deleted'],\n  );\n  // We don't use drupal_write_record() here because it depends on the schema.\n  $field['id'] = db_insert('field_config')\n    ->fields($record)\n    ->execute();\n\n  // Create storage for the field.\n  field_sql_storage_field_storage_create_field($field);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-bb5f235022", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/node_action_info/7.x", "instruction": "I need the code for `node_action_info()` in Drupal 7 (modules/node/node.module). It must do this: Implements hook_action_info().", "context": "File: modules/node/node.module", "response": "function node_action_info() {\n  return array(\n    'node_publish_action' => array(\n      'type' => 'node',\n      'label' => t('Publish content'),\n      'configurable' => FALSE,\n      'behavior' => array('changes_property'),\n      'triggers' => array('node_presave', 'comment_insert', 'comment_update', 'comment_delete'),\n    ),\n    'node_unpublish_action' => array(\n      'type' => 'node',\n      'label' => t('Unpublish content'),\n      'configurable' => FALSE,\n      'behavior' => array('changes_property'),\n      'triggers' => array('node_presave', 'comment_insert', 'comment_update', 'comment_delete'),\n    ),\n    'node_make_sticky_action' => array(\n      'type' => 'node',\n      'label' => t('Make content sticky'),\n      'configurable' => FALSE,\n      'behavior' => array('changes_property'),\n      'triggers' => array('node_presave', 'comment_insert', 'comment_update', 'comment_delete'),\n    ),\n    'node_make_unsticky_action' => array(\n      'type' => 'node',\n      'label' => t('Make content unsticky'),\n      'configurable' => FALSE,\n      'behavior' => array('changes_property'),\n      'triggers' => array('node_presave', 'comment_insert', 'comment_update', 'comment_delete'),\n    ),\n    'node_promote_action' => array(\n      'type' => 'node',\n      'label' => t('Promote content to front page'),\n      'configurable' => FALSE,\n      'behavior' => array('changes_property'),\n      'triggers' => array('node_presave', 'comment_insert', 'comment_update', 'comment_delete'),\n    ),\n    'node_unpromote_action' => array(\n      'type' => 'node',\n      'label' => t('Remove content from front page'),\n      'configurable' => FALSE,\n      'behavior' => array('changes_property'),\n      'triggers' => array('node_presave', 'comment_insert', 'comment_update', 'comment_delete'),\n    ),\n    'node_assign_owner_action' => array(\n      'type' => 'node',\n      'label' => t('Change the author of content'),\n      'configurable' => TRUE,\n      'behavior' => array('changes_property'),\n      'triggers' => array('node_presave', 'comment_insert', 'comment_update', 'comment_delete'),\n    ),\n    'node_save_action' => array(\n      'type' => 'node',\n      'label' => t('Save content'),\n      'configurable' => FALSE,\n      'triggers' => array('comment_insert', 'comment_update', 'comment_delete'),\n    ),\n    'node_unpublish_by_keyword_action' => array(\n      'type' => 'node',\n      'label' => t('Unpublish content containing keyword(s)'),\n      'configurable' => TRUE,\n      'triggers' => array('node_presave', 'node_insert', 'node_update'),\n    ),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-bbb5c387dc", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21comment%21comment.module/function/_comment_update_node_statistics/7.x", "instruction": "Implement `_comment_update_node_statistics($nid)` in PHP for Drupal 7. Required behavior: Updates the comment statistics for a given node. This should be called any time a comment is added, deleted, or updated.", "context": "The following fields are contained in the node_comment_statistics table.\n- last_comment_timestamp: the timestamp of the last comment for this node or the node create stamp if no comments exist for the node.\n- last_comment_name: the name of the anonymous poster for the last comment\n- last_comment_uid: the uid of the poster for the last comment for this node or the node authors uid if no comments exists for the node.\n- comment_count: the total number of approved/published comments on this node.\n\nFile: modules/comment/comment.module", "response": "function _comment_update_node_statistics($nid) {\n  // Allow bulk updates and inserts to temporarily disable the\n  // maintenance of the {node_comment_statistics} table.\n  if (!variable_get('comment_maintain_node_statistics', TRUE)) {\n    return;\n  }\n\n  $count = db_query('SELECT COUNT(cid) FROM {comment} WHERE nid = :nid AND status = :status', array(\n    ':nid' => $nid,\n    ':status' => COMMENT_PUBLISHED,\n  ))->fetchField();\n\n  if ($count > 0) {\n    // Comments exist.\n    $last_reply = db_query_range('SELECT cid, name, changed, uid FROM {comment} WHERE nid = :nid AND status = :status ORDER BY cid DESC', 0, 1, array(\n      ':nid' => $nid,\n      ':status' => COMMENT_PUBLISHED,\n    ))->fetchObject();\n    db_update('node_comment_statistics')\n      ->fields(array(\n        'cid' => $last_reply->cid,\n        'comment_count' => $count,\n        'last_comment_timestamp' => $last_reply->changed,\n        'last_comment_name' => $last_reply->uid ? '' : $last_reply->name,\n        'last_comment_uid' => $last_reply->uid,\n      ))\n      ->condition('nid', $nid)\n      ->execute();\n  }\n  else {\n    // Comments do not exist.\n    $node = db_query('SELECT uid, created FROM {node} WHERE nid = :nid', array(':nid' => $nid))->fetchObject();\n    db_update('node_comment_statistics')\n      ->fields(array(\n        'cid' => 0,\n        'comment_count' => 0,\n        'last_comment_timestamp' => $node->created,\n        'last_comment_name' => '',\n        'last_comment_uid' => $node->uid,\n      ))\n      ->condition('nid', $nid)\n      ->execute();\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-bbbe567216", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21shortcut%21shortcut.admin.inc/function/shortcut_set_switch_validate/7.x", "instruction": "In Drupal 7, write the function `shortcut_set_switch_validate($form, &$form_state)` (file modules/shortcut/shortcut.admin.inc) so that it does the following: Validation handler for shortcut_set_switch().", "context": "File: modules/shortcut/shortcut.admin.inc", "response": "function shortcut_set_switch_validate($form, &$form_state) {\n  if ($form_state['values']['set'] == 'new') {\n    // Check to prevent creating a shortcut set with an empty title.\n    if (trim($form_state['values']['new']) == '') {\n      form_set_error('new', t('The new set name is required.'));\n    }\n    // Check to prevent a duplicate title.\n    if (shortcut_set_title_exists($form_state['values']['new'])) {\n      form_set_error('new', t('The shortcut set %name already exists. Choose another name.', array('%name' => $form_state['values']['new'])));\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-bbcffb1d6d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21tracker%21tracker.module/function/tracker_cron/7.x", "instruction": "I need the code for `tracker_cron()` in Drupal 7 (modules/tracker/tracker.module). It must do this: Implements hook_cron().", "context": "Updates tracking information for any items still to be tracked. The variable 'tracker_index_nid' is set to ((the last node ID that was indexed) - 1) and used to select the nodes to be processed. If there are no remaining nodes to process, 'tracker_index_nid' will be 0.\n\nFile: modules/tracker/tracker.module", "response": "function tracker_cron() {\n  $max_nid = variable_get('tracker_index_nid', 0);\n  $batch_size = variable_get('tracker_batch_size', 1000);\n  if ($max_nid > 0) {\n    $last_nid = FALSE;\n    $result = db_query_range('SELECT nid, uid, status FROM {node} WHERE nid <= :max_nid ORDER BY nid DESC', 0, $batch_size, array(':max_nid' => $max_nid), array('target' => 'slave'));\n\n    $count = 0;\n\n    foreach ($result as $row) {\n      // Calculate the changed timestamp for this node.\n      $changed = _tracker_calculate_changed($row->nid);\n\n      // Remove existing data for this node.\n      db_delete('tracker_node')\n        ->condition('nid', $row->nid)\n        ->execute();\n      db_delete('tracker_user')\n        ->condition('nid', $row->nid)\n        ->execute();\n\n      // Insert the node-level data.\n      db_insert('tracker_node')\n        ->fields(array(\n          'nid' => $row->nid,\n          'published' => $row->status,\n          'changed' => $changed,\n        ))\n        ->execute();\n\n      // Insert the user-level data for the node's author.\n      db_insert('tracker_user')\n        ->fields(array(\n          'nid' => $row->nid,\n          'published' => $row->status,\n          'changed' => $changed,\n          'uid' => $row->uid,\n        ))\n        ->execute();\n\n      $query = db_select('comment', 'c', array('target' => 'slave'));\n      // Force PostgreSQL to do an implicit cast by adding 0.\n      $query->addExpression('0 + :changed', 'changed', array(':changed' => $changed));\n      $query->addField('c', 'status', 'published');\n      $query\n        ->distinct()\n        ->fields('c', array('uid', 'nid'))\n        ->condition('c.nid', $row->nid)\n        ->condition('c.uid', $row->uid, '<>')\n        ->condition('c.status', COMMENT_PUBLISHED);\n\n      // Insert the user-level data for the commenters (except if a commenter\n      // is the node's author).\n      db_insert('tracker_user')\n        ->from($query)\n        ->execute();\n\n      // Note that we have indexed at least one node.\n      $last_nid = $row->nid;\n\n      $count++;\n    }\n\n    if ($last_nid !== FALSE) {\n      // Prepare a starting point for the next run.\n      variable_set('tracker_index_nid', $last_nid - 1);\n\n      watchdog('tracker', 'Indexed %count content items for tracking.', array('%count' => $count));\n    }\n    else {\n      // If all nodes have been indexed, set to zero to skip future cron runs.\n      variable_set('tracker_index_nid', 0);\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-bc040c225b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21language.inc/function/language_fallback_get_candidates/7.x", "instruction": "I need the code for `language_fallback_get_candidates($type = LANGUAGE_TYPE_CONTENT)` in Drupal 7 (includes/language.inc). It must do this: Returns the possible fallback languages ordered by language weight.", "context": "Returns: An array of language codes.\n\nFile: includes/language.inc", "response": "function language_fallback_get_candidates($type = LANGUAGE_TYPE_CONTENT) {\n  $fallback_candidates = &drupal_static(__FUNCTION__);\n\n  if (!isset($fallback_candidates)) {\n    $fallback_candidates = array();\n\n    // Get languages ordered by weight.\n    // Use array keys to avoid duplicated entries.\n    foreach (language_list('weight') as $languages) {\n      foreach ($languages as $language) {\n        $fallback_candidates[$language->language] = NULL;\n      }\n    }\n\n    $fallback_candidates = array_keys($fallback_candidates);\n    $fallback_candidates[] = LANGUAGE_NONE;\n\n    // Let other modules hook in and add/change candidates.\n    drupal_alter('language_fallback_candidates', $fallback_candidates);\n  }\n\n  return $fallback_candidates;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-bc23066cea", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/user_file_download/7.x", "instruction": "In Drupal 7, write the function `user_file_download($uri)` (file modules/user/user.module) so that it does the following: Implements hook_file_download().", "context": "Ensure that user pictures (avatars) are always downloadable.\n\nFile: modules/user/user.module", "response": "function user_file_download($uri) {\n  if (strpos(file_uri_target($uri), variable_get('user_picture_path', 'pictures') . '/picture-') === 0) {\n    $info = image_get_info($uri);\n    return array('Content-Type' => $info['mime_type']);\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-bc2d780647", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/node_type_save/7.x", "instruction": "I need the code for `node_type_save($info)` in Drupal 7 (modules/node/node.module). It must do this: Saves a node type to the database.", "context": "Parameters:\n- $info (object): The node type to save; an object with the following properties: - type: A string giving the machine name of the node type. - name: A string giving the human-readable name of the node type. - base: A string that indicates the base string for hook functions. For example, 'node_content' is the value used by the UI when creating a new node type. - description: A string that describes the node type. - help: A string giving the help information shown to the user when creating a node of this type. - custom: TRUE or FALSE indicating whether this type is defined by a module (FALSE) or by a user (TRUE) via Add Content Type. - modified: TRUE or FALSE indicating whether this type has been modified by an administrator. When modifying an existing node type, set to TRUE, or the change will be ignored on node_types_rebuild(). - locked: TRUE or FALSE indicating whether the administrator can change the machine name of this type. - disabled: TRUE or FALSE indicating whether this type has been disabled. - has_title: TRUE or FALSE indicating whether this type uses the node title field. - title_label: A string containing the label for the title. - module: A string giving the module defining this type of node. - orig_type: A string giving the original machine-readable name of this node type. This may be different from the current type name if the 'locked' key is FALSE.\n\nReturns (int): A status flag indicating the outcome of the operation, either SAVED_NEW or SAVED_UPDATED.\n\nFile: modules/node/node.module", "response": "function node_type_save($info) {\n  $existing_type = !empty($info->old_type) ? $info->old_type : $info->type;\n  $is_existing = (bool) db_query_range('SELECT 1 FROM {node_type} WHERE type = :type', 0, 1, array(':type' => $existing_type))->fetchField();\n  $type = node_type_set_defaults($info);\n\n  $fields = array(\n    'type' => (string) $type->type,\n    'name' => (string) $type->name,\n    'base' => (string) $type->base,\n    'has_title' => (int) $type->has_title,\n    'title_label' => (string) $type->title_label,\n    'description' => (string) $type->description,\n    'help' => (string) $type->help,\n    'custom' => (int) $type->custom,\n    'modified' => (int) $type->modified,\n    'locked' => (int) $type->locked,\n    'disabled' => (int) $type->disabled,\n    'module' => $type->module,\n  );\n\n  if ($is_existing) {\n    db_update('node_type')\n      ->fields($fields)\n      ->condition('type', $existing_type)\n      ->execute();\n\n    if (!empty($type->old_type) && $type->old_type != $type->type) {\n      field_attach_rename_bundle('node', $type->old_type, $type->type);\n    }\n    module_invoke_all('node_type_update', $type);\n    $status = SAVED_UPDATED;\n  }\n  else {\n    $fields['orig_type'] = (string) $type->orig_type;\n    db_insert('node_type')\n      ->fields($fields)\n      ->execute();\n\n    field_attach_create_bundle('node', $type->type);\n\n    module_invoke_all('node_type_insert', $type);\n    $status = SAVED_NEW;\n  }\n\n  // Clear the node type cache.\n  node_type_cache_reset();\n\n  return $status;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-bc71b1b0c5", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21file.inc/function/file_munge_filename/7.x", "instruction": "Implement `file_munge_filename($filename, $extensions, $alerts = TRUE)` in PHP for Drupal 7. Required behavior: Modifies a filename as needed for security purposes.", "context": "Munging a file name prevents unknown file extensions from masking exploit files. When web servers such as Apache decide how to process a URL request, they use the file extension. If the extension is not recognized, Apache skips that extension and uses the previous file extension. For example, if the file being requested is exploit.php.pps, and Apache does not recognize the '.pps' extension, it treats the file as PHP and executes it. To make this file name safe for Apache and prevent it from executing as PHP, the .php extension is \"munged\" into .php_, making the safe file name exploit.php_.pps.\n\nSpecifically, this function adds an underscore to all extensions that are between 2 and 5 characters in length, internal to the file name, and either included in the list of unsafe extensions, or not included in $extensions.\n\nFunction behavior is also controlled by the Drupal variable 'allow_insecure_uploads'. If 'allow_insecure_uploads' evaluates to TRUE, no alterations will be made, if it evaluates to FALSE, the filename is 'munged'.\n\nParameters:\n- $filename: File name to modify.\n- $extensions: A space-separated list of extensions that should not be altered. Note that extensions that are unsafe will be altered regardless of this parameter.\n- $alerts: If TRUE, drupal_set_message() will be called to display a message if the file name was changed.\n\nReturns: The potentially modified $filename.\n\nFile: includes/file.inc", "response": "function file_munge_filename($filename, $extensions, $alerts = TRUE) {\n  $original = $filename;\n\n  // Allow potentially insecure uploads for very savvy users and admin\n  if (!variable_get('allow_insecure_uploads', 0)) {\n    // Remove any null bytes. See http://php.net/manual/security.filesystem.nullbytes.php\n    $filename = str_replace(chr(0), '', $filename);\n\n    $whitelist = array_unique(explode(' ', strtolower(trim($extensions))));\n\n    // Remove unsafe extensions from the list of allowed extensions.\n    $whitelist = array_diff($whitelist, explode('|', FILE_INSECURE_EXTENSIONS));\n\n    // Split the filename up by periods. The first part becomes the basename\n    // the last part the final extension.\n    $filename_parts = explode('.', $filename);\n    $new_filename = array_shift($filename_parts); // Remove file basename.\n    $final_extension = array_pop($filename_parts); // Remove final extension.\n\n    // Loop through the middle parts of the name and add an underscore to the\n    // end of each section that could be a file extension but isn't in the list\n    // of allowed extensions.\n    foreach ($filename_parts as $filename_part) {\n      $new_filename .= '.' . $filename_part;\n      if (!in_array(strtolower($filename_part), $whitelist) && preg_match(\"/^[a-zA-Z]{2,5}\\d?$/\", $filename_part)) {\n        $new_filename .= '_';\n      }\n    }\n    $filename = $new_filename . '.' . $final_extension;\n\n    if ($alerts && $original != $filename) {\n      drupal_set_message(t('For security reasons, your upload has been renamed to %filename.', array('%filename' => $filename)));\n    }\n  }\n\n  return $filename;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-bc7df0d8bd", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/entity_create_stub_entity/7.x", "instruction": "Implement `entity_create_stub_entity($entity_type, $ids)` in PHP for Drupal 7. Required behavior: Helper function to assemble an object structure with initial ids.", "context": "This function can be seen as reciprocal to entity_extract_ids().\n\nParameters:\n- $entity_type: The entity type; e.g. 'node' or 'user'.\n- $ids: A numerically indexed array, as returned by entity_extract_ids().\n\nReturns: An entity structure, initialized with the ids provided.\n\nFile: includes/common.inc", "response": "function entity_create_stub_entity($entity_type, $ids) {\n  $entity = new stdClass();\n  $info = entity_get_info($entity_type);\n  $entity->{$info['entity keys']['id']} = $ids[0];\n  if (!empty($info['entity keys']['revision']) && isset($ids[1])) {\n    $entity->{$info['entity keys']['revision']} = $ids[1];\n  }\n  if (!empty($info['entity keys']['bundle']) && isset($ids[2])) {\n    $entity->{$info['entity keys']['bundle']} = $ids[2];\n  }\n  return $entity;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-bc965ddc66", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.info.inc/function/field_info_extra_fields/7.x", "instruction": "I need the code for `field_info_extra_fields($entity_type, $bundle, $context)` in Drupal 7 (modules/field/field.info.inc). It must do this: Returns a list and settings of pseudo-field elements in a given bundle.", "context": "If $context is 'form', an array with the following structure:\n\nParameters:\n- $entity_type: The type of entity; e.g. 'node' or 'user'.\n- $bundle: The bundle name.\n- $context: The context for which the list of pseudo-fields is requested. Either 'form' or 'display'.\n\nReturns: The array of pseudo-field elements in the bundle.\n\nFile: modules/field/field.info.inc", "response": "function field_info_extra_fields($entity_type, $bundle, $context) {\n  $cache = _field_info_field_cache();\n  $info = $cache->getBundleExtraFields($entity_type, $bundle);\n\n  return isset($info[$context]) ? $info[$context] : array();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-bc97b36658", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21block%21block.api.php/function/hook_block_list_alter/7.x", "instruction": "Give me the example code for `hook_block_list_alter(&$blocks)` in Drupal 7. Hook description: Act on blocks prior to rendering.", "context": "This hook allows you to add, remove or modify blocks in the block list. The block list contains the block definitions, not the rendered blocks. The blocks are rendered after the modules have had a chance to manipulate the block list.\n\nYou can also set $block->content here, which will override the content of the block and prevent hook_block_view() from running.\n\nParameters:\n- $blocks: An array of $blocks, keyed by the block ID.\n\nFile: modules/block/block.api.php", "response": "function hook_block_list_alter(&$blocks) {\n  global $language, $theme_key;\n\n  // This example shows how to achieve language specific visibility setting for\n  // blocks.\n\n  $result = db_query('SELECT module, delta, language FROM {my_table}');\n  $block_languages = array();\n  foreach ($result as $record) {\n    $block_languages[$record->module][$record->delta][$record->language] = TRUE;\n  }\n\n  foreach ($blocks as $key => $block) {\n    // Any module using this alter should inspect the data before changing it,\n    // to ensure it is what they expect.\n    if (!isset($block->theme) || !isset($block->status) || $block->theme != $theme_key || $block->status != 1) {\n      // This block was added by a contrib module, leave it in the list.\n      continue;\n    }\n\n    if (!isset($block_languages[$block->module][$block->delta])) {\n      // No language setting for this block, leave it in the list.\n      continue;\n    }\n\n    if (!isset($block_languages[$block->module][$block->delta][$language->language])) {\n      // This block should not be displayed with the active language, remove\n      // from the list.\n      unset($blocks[$key]);\n    }\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-bca2376bb8", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.api.php/function/hook_user_categories/7.x", "instruction": "Give me the example code for `hook_user_categories()` in Drupal 7. Hook description: Define a list of user settings or profile information categories.", "context": "There are two steps to using hook_user_categories():\n- Create the category with hook_user_categories().\n- Display that category on the form ID of \"user_profile_form\" with\n  hook_form_FORM_ID_alter().\n\nStep one builds out the category but it won't be visible on your form until you explicitly tell it to do so.\n\nThe function in step two should contain the following code in order to display your new category:\n\nReturns: An array of associative arrays. Each inner array has elements: - \"name\": The internal name of the category. - \"title\": The human-readable, localized name of the category. - \"weight\": An integer specifying the category's sort ordering. - \"access callback\": Name of the access callback function to use to determine whether the user can edit the category. Defaults to using user_edit_access(). See hook_menu() for more information on access callbacks. - \"access arguments\": Arguments for the access callback function. Defaults to array(1).\n\nFile: modules/user/user.api.php", "response": "function hook_user_categories() {\n  return array(array(\n    'name' => 'account',\n    'title' => t('Account settings'),\n    'weight' => 1,\n  ));\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-bcb5396f41", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/drupal_schema_field_types/7.x", "instruction": "I need the code for `drupal_schema_field_types($table)` in Drupal 7 (includes/common.inc). It must do this: Retrieves the type for every field in a table schema.", "context": "Parameters:\n- $table: The name of the table from which to retrieve type information.\n\nReturns: An array of types, keyed by field name.\n\nFile: includes/common.inc", "response": "function drupal_schema_field_types($table) {\n  $table_schema = drupal_get_schema($table);\n  $field_types = array();\n  foreach ($table_schema['fields'] as $field_name => $field_info) {\n    $field_types[$field_name] = isset($field_info['type']) ? $field_info['type'] : NULL;\n  }\n  return $field_types;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-bcc81acbeb", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21aggregator%21aggregator.admin.inc/function/aggregator_form_category_submit/7.x", "instruction": "In Drupal 7, write the function `aggregator_form_category_submit($form, &$form_state)` (file modules/aggregator/aggregator.admin.inc) so that it does the following: Form submission handler for aggregator_form_category().", "context": "File: modules/aggregator/aggregator.admin.inc", "response": "function aggregator_form_category_submit($form, &$form_state) {\n  if ($form_state['values']['op'] == t('Delete')) {\n    $title = $form_state['values']['title'];\n    // Unset the title.\n    unset($form_state['values']['title']);\n  }\n  aggregator_save_category($form_state['values']);\n  if (isset($form_state['values']['cid'])) {\n    if (isset($form_state['values']['title'])) {\n      drupal_set_message(t('The category %category has been updated.', array('%category' => $form_state['values']['title'])));\n      if (arg(0) == 'admin') {\n        $form_state['redirect'] = 'admin/config/services/aggregator/';\n        return;\n      }\n      else {\n        $form_state['redirect'] = 'aggregator/categories/' . $form_state['values']['cid'];\n        return;\n      }\n    }\n    else {\n      watchdog('aggregator', 'Category %category deleted.', array('%category' => $title));\n      drupal_set_message(t('The category %category has been deleted.', array('%category' => $title)));\n      if (arg(0) == 'admin') {\n        $form_state['redirect'] = 'admin/config/services/aggregator/';\n        return;\n      }\n      else {\n        $form_state['redirect'] = 'aggregator/categories/';\n        return;\n      }\n    }\n  }\n  else {\n    watchdog('aggregator', 'Category %category added.', array('%category' => $form_state['values']['title']), WATCHDOG_NOTICE, l(t('view'), 'admin/config/services/aggregator'));\n    drupal_set_message(t('The category %category has been added.', array('%category' => $form_state['values']['title'])));\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-bd0727d3c8", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21aggregator%21aggregator.fetcher.inc/function/aggregator_aggregator_fetch_info/7.x", "instruction": "I need the code for `aggregator_aggregator_fetch_info()` in Drupal 7 (modules/aggregator/aggregator.fetcher.inc). It must do this: Implements hook_aggregator_fetch_info().", "context": "File: modules/aggregator/aggregator.fetcher.inc", "response": "function aggregator_aggregator_fetch_info() {\n  return array(\n    'title' => t('Default fetcher'),\n    'description' => t('Downloads data from a URL using Drupal\\'s HTTP request handler.'),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-bd5659f621", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21overlay%21overlay.install/function/overlay_enable/7.x", "instruction": "Implement `overlay_enable()` in PHP for Drupal 7. Required behavior: Implements hook_enable().", "context": "If the module is being enabled through the admin UI, and not from an installation profile, reopen the modules page in an overlay.\n\nFile: modules/overlay/overlay.install", "response": "function overlay_enable() {\n  if (strpos(current_path(), 'admin/modules') === 0) {\n    // Flag for a redirect to <front>#overlay=admin/modules on hook_init().\n    $_SESSION['overlay_enable_redirect'] = 1;\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-bd56a06f40", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21filter%21filter.module/function/filter_fallback_format/7.x", "instruction": "I need the code for `filter_fallback_format()` in Drupal 7 (modules/filter/filter.module). It must do this: Returns the ID of the fallback text format that all users have access to.", "context": "The fallback text format is a regular text format in every respect, except it does not participate in the filter permission system and cannot be disabled. It needs to exist because any user who has permission to create formatted content must always have at least one text format they can use.\n\nBecause the fallback format is available to all users, it should always be configured securely. For example, when the Filter module is installed, this format is initialized to output plain text. Installation profiles and site administrators have the freedom to configure it further.\n\nNote that the fallback format is completely distinct from the default format, which differs per user and is simply the first format which that user has access to. The default and fallback formats are only guaranteed to be the same for users who do not have access to any other format; otherwise, the fallback format's weight determines its placement with respect to the user's other formats.\n\nAny modules implementing a format deletion functionality must not delete this format.\n\nReturns: The ID of the fallback text format.\n\nFile: modules/filter/filter.module", "response": "function filter_fallback_format() {\n  // This variable is automatically set in the database for all installations\n  // of Drupal. In the event that it gets disabled or deleted somehow, there\n  // is no safe default to return, since we do not want to risk making an\n  // existing (and potentially unsafe) text format on the site automatically\n  // available to all users. Returning NULL at least guarantees that this\n  // cannot happen.\n  return variable_get('filter_fallback_format');\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-bd71523d0d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21shortcut%21shortcut.module/function/shortcut_set_delete_access/7.x", "instruction": "Implement `shortcut_set_delete_access($shortcut_set)` in PHP for Drupal 7. Required behavior: Access callback for deleting a shortcut set.", "context": "Parameters:\n- $shortcut_set: The shortcut set to be deleted.\n\nReturns: TRUE if the current user has access to delete shortcut sets and this is not the site-wide default set; FALSE otherwise.\n\nFile: modules/shortcut/shortcut.module", "response": "function shortcut_set_delete_access($shortcut_set) {\n  // Only admins can delete sets.\n  if (!user_access('administer shortcuts')) {\n    return FALSE;\n  }\n\n  // Never let the default shortcut set be deleted.\n  if ($shortcut_set->set_name == SHORTCUT_DEFAULT_SET_NAME) {\n    return FALSE;\n  }\n\n  return TRUE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-bd795b8898", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21modules%21text%21text.install/function/text_field_schema/7.x", "instruction": "Implement `text_field_schema($field)` in PHP for Drupal 7. Required behavior: Implements hook_field_schema().", "context": "File: modules/field/modules/text/text.install", "response": "function text_field_schema($field) {\n  switch ($field['type']) {\n    case 'text':\n      $columns = array(\n        'value' => array(\n          'type' => 'varchar',\n          'length' => $field['settings']['max_length'],\n          'not null' => FALSE,\n        ),\n      );\n      break;\n\n    case 'text_long':\n      $columns = array(\n        'value' => array(\n          'type' => 'text',\n          'size' => 'big',\n          'not null' => FALSE,\n        ),\n      );\n      break;\n\n    case 'text_with_summary':\n      $columns = array(\n        'value' => array(\n          'type' => 'text',\n          'size' => 'big',\n          'not null' => FALSE,\n        ),\n        'summary' => array(\n          'type' => 'text',\n          'size' => 'big',\n          'not null' => FALSE,\n        ),\n      );\n      break;\n  }\n  $columns += array(\n    'format' => array(\n      'type' => 'varchar',\n      'length' => 255,\n      'not null' => FALSE,\n    ),\n  );\n  return array(\n    'columns' => $columns,\n    'indexes' => array(\n      'format' => array('format'),\n    ),\n    'foreign keys' => array(\n      'format' => array(\n        'table' => 'filter_format',\n        'columns' => array('format' => 'format'),\n      ),\n    ),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-bd7ccfb914", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21update%21update.report.inc/function/theme_update_status_label/7.x", "instruction": "In Drupal 7, write the function `theme_update_status_label($variables)` (file modules/update/update.report.inc) so that it does the following: Returns HTML for a label to display for a project's update status.", "context": "Parameters:\n- $variables (array): An associative array containing: - status: The integer code for a project's current update status.\n\nFile: modules/update/update.report.inc", "response": "function theme_update_status_label($variables) {\n  switch ($variables['status']) {\n    case UPDATE_NOT_SECURE:\n      return '<span class=\"security-error\">' . t('Security update required!') . '</span>';\n\n    case UPDATE_REVOKED:\n      return '<span class=\"revoked\">' . t('Revoked!') . '</span>';\n\n    case UPDATE_NOT_SUPPORTED:\n      return '<span class=\"not-supported\">' . t('Not supported!') . '</span>';\n\n    case UPDATE_NOT_CURRENT:\n      return '<span class=\"not-current\">' . t('Update available') . '</span>';\n\n    case UPDATE_CURRENT:\n      return '<span class=\"current\">' . t('Up to date') . '</span>';\n\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-bd843ed94e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21menu%21menu.module/function/menu_permission/7.x", "instruction": "Implement `menu_permission()` in PHP for Drupal 7. Required behavior: Implements hook_permission().", "context": "File: modules/menu/menu.module", "response": "function menu_permission() {\n  return array(\n    'administer menu' => array(\n      'title' => t('Administer menus and menu items'),\n    ),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-bda146e193", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21forum%21forum.module/function/_forum_topics_unread/7.x", "instruction": "Implement `_forum_topics_unread($term, $uid)` in PHP for Drupal 7. Required behavior: Calculates the number of new posts in a forum that the user has not yet read.", "context": "Nodes are new if they are newer than NODE_NEW_LIMIT.\n\nParameters:\n- $term: The term ID of the forum.\n- $uid: The user ID.\n\nReturns: The number of new posts in the forum that have not been read by the user.\n\nFile: modules/forum/forum.module", "response": "function _forum_topics_unread($term, $uid) {\n  $query = db_select('node', 'n');\n  $query->join('forum', 'f', 'n.vid = f.vid AND f.tid = :tid', array(':tid' => $term));\n  $query->leftJoin('history', 'h', 'n.nid = h.nid AND h.uid = :uid', array(':uid' => $uid));\n  $query->addExpression('COUNT(n.nid)', 'count');\n  return $query\n    ->condition('status', 1)\n    ->condition('n.created', NODE_NEW_LIMIT, '>')\n    ->isNull('h.nid')\n    ->addTag('node_access')\n    ->execute()\n    ->fetchField();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-bdaed21a67", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21dashboard%21dashboard.module/function/dashboard_admin_blocks/7.x", "instruction": "I need the code for `dashboard_admin_blocks()` in Drupal 7 (modules/dashboard/dashboard.module). It must do this: Page callback: Builds the page for administering dashboard blocks.", "context": "This page reuses the Block module's administration form but limits editing to blocks that are available to appear on the dashboard.\n\nFile: modules/dashboard/dashboard.module", "response": "function dashboard_admin_blocks() {\n  global $theme_key;\n  drupal_theme_initialize();\n  module_load_include('inc', 'block', 'block.admin');\n\n  // Prepare the blocks for the current theme, and remove those that are\n  // currently displayed in non-dashboard regions.\n  // @todo This assumes the current page is being displayed using the same\n  //   theme that the dashboard is displayed in.\n  $blocks = block_admin_display_prepare_blocks($theme_key);\n  $dashboard_regions = dashboard_region_descriptions();\n  $regions_to_remove = array_diff_key(system_region_list($theme_key, REGIONS_VISIBLE), $dashboard_regions);\n  foreach ($blocks as $id => $block) {\n    if (isset($regions_to_remove[$block['region']])) {\n      unset($blocks[$id]);\n    }\n  }\n\n  // Pass in the above blocks and dashboard regions to the form, so that only\n  // dashboard-related regions will be displayed.\n  return drupal_get_form('dashboard_admin_display_form', $blocks, $theme_key, $dashboard_regions);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-bdc1ae6638", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21rdf%21rdf.module/function/rdf_preprocess_comment/7.x", "instruction": "In Drupal 7, write the function `rdf_preprocess_comment(&$variables)` (file modules/rdf/rdf.module) so that it does the following: Implements MODULE_preprocess_HOOK().", "context": "File: modules/rdf/rdf.module", "response": "function rdf_preprocess_comment(&$variables) {\n  $comment = $variables['comment'];\n  if (!empty($comment->rdf_mapping['rdftype'])) {\n    // Adds RDFa markup to the comment container. The about attribute specifies\n    // the URI of the resource described within the HTML element, while the\n    // typeof attribute indicates its RDF type (e.g., sioc:Post, foaf:Document,\n    // and so on.)\n    $uri = entity_uri('comment', $comment);\n    $variables['attributes_array']['about'] = url($uri['path'], $uri['options']);\n    $variables['attributes_array']['typeof'] = $comment->rdf_mapping['rdftype'];\n  }\n\n  // Adds RDFa markup for the date of the comment.\n  if (!empty($comment->rdf_mapping['created'])) {\n    // The comment date is precomputed as part of the rdf_data so that it can be\n    // cached as part of the entity.\n    $date_attributes_array = $comment->rdf_data['date'];\n    $variables['rdf_template_variable_attributes_array']['created'] = $date_attributes_array;\n    $variables['rdf_template_variable_attributes_array']['submitted'] = $date_attributes_array;\n  }\n  // Adds RDFa markup for the relation between the comment and its author.\n  if (!empty($comment->rdf_mapping['uid'])) {\n    $variables['rdf_template_variable_attributes_array']['author']['rel'] = $comment->rdf_mapping['uid']['predicates'];\n    $variables['rdf_template_variable_attributes_array']['submitted']['rel'] = $comment->rdf_mapping['uid']['predicates'];\n  }\n  if (!empty($comment->rdf_mapping['title'])) {\n    // Adds RDFa markup to the subject of the comment. Because the RDFa markup\n    // is added to an <h3> tag which might contain HTML code, we specify an\n    // empty datatype to ensure the value of the title read by the RDFa parsers\n    // is a literal.\n    $variables['title_attributes_array']['property'] = $comment->rdf_mapping['title']['predicates'];\n    $variables['title_attributes_array']['datatype'] = '';\n  }\n\n  // Annotates the parent relationship between the current comment and the node\n  // it belongs to. If available, the parent comment is also annotated.\n  if (!empty($comment->rdf_mapping['pid'])) {\n    // Adds the relation to the parent node.\n    $parent_node_attributes['rel'] = $comment->rdf_mapping['pid']['predicates'];\n    // The parent node URI is precomputed as part of the rdf_data so that it can\n    // be cached as part of the entity.\n    $parent_node_attributes['resource'] = $comment->rdf_data['nid_uri'];\n    $variables['rdf_metadata_attributes_array'][] = $parent_node_attributes;\n\n    // Adds the relation to parent comment, if it exists.\n    if ($comment->pid != 0) {\n      $parent_comment_attributes['rel'] = $comment->rdf_mapping['pid']['predicates'];\n      // The parent comment URI is precomputed as part of the rdf_data so that\n      // it can be cached as part of the entity.\n      $parent_comment_attributes['resource'] = $comment->rdf_data['pid_uri'];\n      $variables['rdf_metadata_attributes_array'][] = $parent_comment_attributes;\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-bdd092a922", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/drupal_render_cid_parts/7.x", "instruction": "Implement `drupal_render_cid_parts($granularity = NULL)` in PHP for Drupal 7. Required behavior: Returns cache ID parts for building a cache ID.", "context": "Parameters:\n- $granularity: One or more cache granularity constants. For example, to cache separately for each user, use DRUPAL_CACHE_PER_USER. To cache separately for each page and role, use the expression: @code DRUPAL_CACHE_PER_PAGE | DRUPAL_CACHE_PER_ROLE @endcode\n\nReturns: An array of cache ID parts, always containing the active theme. If the locale module is enabled it also contains the active language. If $granularity was passed in, more parts are added.\n\nFile: includes/common.inc", "response": "function drupal_render_cid_parts($granularity = NULL) {\n  global $theme, $base_root, $user;\n\n  $cid_parts[] = $theme;\n  // If Locale is enabled but we have only one language we do not need it as cid\n  // part.\n  if (drupal_multilingual()) {\n    foreach (language_types_configurable() as $language_type) {\n      $cid_parts[] = $GLOBALS[$language_type]->language;\n    }\n  }\n\n  if (!empty($granularity)) {\n    $cache_per_role = $granularity & DRUPAL_CACHE_PER_ROLE;\n    $cache_per_user = $granularity & DRUPAL_CACHE_PER_USER;\n    // User 1 has special permissions outside of the role system, so when\n    // caching per role is requested, it should cache per user instead.\n    if ($user->uid == 1 && $cache_per_role) {\n      $cache_per_user = TRUE;\n      $cache_per_role = FALSE;\n    }\n    // 'PER_ROLE' and 'PER_USER' are mutually exclusive. 'PER_USER' can be a\n    // resource drag for sites with many users, so when a module is being\n    // equivocal, we favor the less expensive 'PER_ROLE' pattern.\n    if ($cache_per_role) {\n      $cid_parts[] = 'r.' . implode(',', array_keys($user->roles));\n    }\n    elseif ($cache_per_user) {\n      $cid_parts[] = \"u.$user->uid\";\n    }\n\n    if ($granularity & DRUPAL_CACHE_PER_PAGE) {\n      $cid_parts[] = $base_root . request_uri();\n    }\n  }\n\n  return $cid_parts;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-bdd7329b51", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.attach.inc/function/field_attach_view/7.x", "instruction": "In Drupal 7, write the function `field_attach_view($entity_type, $entity, $view_mode, $langcode = NULL, $options = array())` (file modules/field/field.attach.inc) so that it does the following: Returns a renderable array for the fields on an entity.", "context": "Each field is displayed according to the display options specified in the $instance definition for the given $view_mode.\n\nfield_attach_prepare_view() and field_attach_view() are two halves of the same operation. It is safe to call field_attach_prepare_view() multiple times on the same entity before calling field_attach_view() on it, but calling any Field API operation on an entity between passing that entity to these two functions may yield incorrect results.\n\nSample structure:\n\nParameters:\n- $entity_type: The type of $entity; e.g. 'node' or 'user'.\n- $entity: The entity with fields to render.\n- $view_mode: View mode, e.g. 'full', 'teaser'...\n- $langcode: The language the field values are to be shown in. If no language is provided the current language is used.\n- $options (array): An associative array of additional options. See _field_invoke() for details.\n\nReturns: A renderable array for the field values.\n\nFile: modules/field/field.attach.inc", "response": "function field_attach_view($entity_type, $entity, $view_mode, $langcode = NULL, $options = array()) {\n  // Validate $options since this is a new parameter added after Drupal 7 was\n  // released.\n  $options = is_array($options) ? $options : array();\n\n  // Determine the actual language to display for each field, given the\n  // languages available in the field data.\n  $display_language = field_language($entity_type, $entity, NULL, $langcode);\n  $options['language'] = $display_language;\n\n  // Invoke field_default_view().\n  $null = NULL;\n  $output = _field_invoke_default('view', $entity_type, $entity, $view_mode, $null, $options);\n\n  // Add custom weight handling.\n  list($id, $vid, $bundle) = entity_extract_ids($entity_type, $entity);\n  $output['#pre_render'][] = '_field_extra_fields_pre_render';\n  $output['#entity_type'] = $entity_type;\n  $output['#bundle'] = $bundle;\n\n  // Let other modules alter the renderable array.\n  $context = array(\n    'entity_type' => $entity_type,\n    'entity' => $entity,\n    'view_mode' => $view_mode,\n    'display' => $view_mode,\n    'language' => $langcode,\n  );\n  drupal_alter('field_attach_view', $output, $context);\n\n  // Reset the _field_view_prepared flag set in field_attach_prepare_view(),\n  // in case the same entity is displayed with different settings later in\n  // the request.\n  unset($entity->_field_view_prepared);\n\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-bddba78f0a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field_ui%21field_ui.module/function/field_ui_field_attach_create_bundle/7.x", "instruction": "I need the code for `field_ui_field_attach_create_bundle($entity_type, $bundle)` in Drupal 7 (modules/field_ui/field_ui.module). It must do this: Implements hook_field_attach_create_bundle().", "context": "File: modules/field_ui/field_ui.module", "response": "function field_ui_field_attach_create_bundle($entity_type, $bundle) {\n  // When a new bundle is created, the menu needs to be rebuilt to add our\n  // menu item tabs.\n  variable_set('menu_rebuild_needed', TRUE);\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-be0b2cf9fb", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21language.inc/function/language_types_set/7.x", "instruction": "I need the code for `language_types_set()` in Drupal 7 (includes/language.inc). It must do this: Updates the language type configuration.", "context": "File: includes/language.inc", "response": "function language_types_set() {\n  // Ensure that we are getting the defined language negotiation information. An\n  // invocation of module_enable() or module_disable() could outdate the cached\n  // information.\n  drupal_static_reset('language_types_info');\n  drupal_static_reset('language_negotiation_info');\n\n  // Determine which language types are configurable and which not by checking\n  // whether the 'fixed' key is defined. Non-configurable (fixed) language types\n  // have their language negotiation settings stored there.\n  $defined_providers = language_negotiation_info();\n  foreach (language_types_info() as $type => $info) {\n    if (isset($info['fixed'])) {\n      $language_types[$type] = FALSE;\n      $negotiation = array();\n      foreach ($info['fixed'] as $weight => $id) {\n        if (isset($defined_providers[$id])) {\n          $negotiation[$id] = $weight;\n        }\n      }\n      language_negotiation_set($type, $negotiation);\n    }\n    else {\n      $language_types[$type] = TRUE;\n    }\n  }\n\n  // Save language types.\n  variable_set('language_types', $language_types);\n\n  // Ensure that subsequent calls of language_types_configurable() return the\n  // updated language type information.\n  drupal_static_reset('language_types_configurable');\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-be27e58bca", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/user_build_filter_query/7.x", "instruction": "In Drupal 7, write the function `user_build_filter_query(SelectQuery $query)` (file modules/user/user.module) so that it does the following: Extends a query object for user administration filters based on session.", "context": "Parameters:\n- $query: Query object that should be filtered.\n\nFile: modules/user/user.module", "response": "function user_build_filter_query(SelectQuery $query) {\n  $filters = user_filters();\n  // Extend Query with filter conditions.\n  foreach (isset($_SESSION['user_overview_filter']) ? $_SESSION['user_overview_filter'] : array() as $filter) {\n    list($key, $value) = $filter;\n    // This checks to see if this permission filter is an enabled permission for\n    // the authenticated role. If so, then all users would be listed, and we can\n    // skip adding it to the filter query.\n    if ($key == 'permission') {\n      $account = new stdClass();\n      $account->uid = 'user_filter';\n      $account->roles = array(DRUPAL_AUTHENTICATED_RID => 1);\n      if (user_access($value, $account)) {\n        continue;\n      }\n      $users_roles_alias = $query->join('users_roles', 'ur', '%alias.uid = u.uid');\n      $permission_alias = $query->join('role_permission', 'p', $users_roles_alias . '.rid = %alias.rid');\n      $query->condition($permission_alias . '.permission', $value);\n    }\n    elseif ($key == 'role') {\n      $users_roles_alias = $query->join('users_roles', 'ur', '%alias.uid = u.uid');\n      $query->condition($users_roles_alias . '.rid' , $value);\n    }\n    else {\n      $query->condition($filters[$key]['field'], $value);\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-be6bd84e3a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21image.inc/function/image_load/7.x", "instruction": "Implement `image_load($file, $toolkit = FALSE)` in PHP for Drupal 7. Required behavior: Loads an image file and returns an image object.", "context": "Any changes to the file are not saved until image_save() is called.\n\nParameters:\n- $file: Path to an image file.\n- $toolkit: An optional, image toolkit name to override the default.\n\nReturns: An image object or FALSE if there was a problem loading the file. The image object has the following properties: - 'source' - The original file path. - 'info' - The array of information returned by image_get_info() - 'toolkit' - The name of the image toolkit requested when the image was loaded. Image toolkits may add additional properties. The caller is advised not to monkey about with them.\n\nFile: includes/image.inc", "response": "function image_load($file, $toolkit = FALSE) {\n  if (!$toolkit) {\n    $toolkit = image_get_toolkit();\n  }\n  if ($toolkit) {\n    $image = new stdClass();\n    $image->source = $file;\n    $image->info = image_get_info($file, $toolkit);\n    if (isset($image->info) && is_array($image->info)) {\n      $image->toolkit = $toolkit;\n      if (image_toolkit_invoke('load', $image)) {\n        return $image;\n      }\n    }\n  }\n  return FALSE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-be758c5dc7", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21forum%21forum.admin.inc/function/forum_admin_settings/7.x", "instruction": "In Drupal 7, write the function `forum_admin_settings($form)` (file modules/forum/forum.admin.inc) so that it does the following: Form constructor for the forum settings page.", "context": "File: modules/forum/forum.admin.inc", "response": "function forum_admin_settings($form) {\n  $number = drupal_map_assoc(array(5, 10, 15, 20, 25, 30, 35, 40, 50, 60, 80, 100, 150, 200, 250, 300, 350, 400, 500));\n  $form['forum_hot_topic'] = array('#type' => 'select',\n    '#title' => t('Hot topic threshold'),\n    '#default_value' => variable_get('forum_hot_topic', 15),\n    '#options' => $number,\n    '#description' => t('The number of replies a topic must have to be considered \"hot\".'),\n  );\n  $number = drupal_map_assoc(array(10, 25, 50, 75, 100));\n  $form['forum_per_page'] = array('#type' => 'select',\n    '#title' => t('Topics per page'),\n    '#default_value' => variable_get('forum_per_page', 25),\n    '#options' => $number,\n    '#description' => t('Default number of forum topics displayed per page.'),\n  );\n  $forder = array(1 => t('Date - newest first'), 2 => t('Date - oldest first'), 3 => t('Posts - most active first'), 4 => t('Posts - least active first'));\n  $form['forum_order'] = array('#type' => 'radios',\n    '#title' => t('Default order'),\n    '#default_value' => variable_get('forum_order', 1),\n    '#options' => $forder,\n    '#description' => t('Default display order for topics.'),\n  );\n  return system_settings_form($form);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-be78a3cae2", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21image.gd.inc/function/image_gd_settings_validate/7.x", "instruction": "I need the code for `image_gd_settings_validate($form, &$form_state)` in Drupal 7 (modules/system/image.gd.inc). It must do this: Validate the submitted GD settings.", "context": "File: modules/system/image.gd.inc", "response": "function image_gd_settings_validate($form, &$form_state) {\n  // Validate image quality range.\n  $value = $form_state['values']['image_jpeg_quality'];\n  if (!is_numeric($value) || $value < 0 || $value > 100) {\n    form_set_error('image_jpeg_quality', t('JPEG quality must be a number between 0 and 100.'));\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-bea5b4affe", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21menu.inc/function/_menu_navigation_links_rebuild/7.x", "instruction": "In Drupal 7, write the function `_menu_navigation_links_rebuild($menu)` (file includes/menu.inc) so that it does the following: Builds menu links for the items in the menu router.", "context": "File: includes/menu.inc", "response": "function _menu_navigation_links_rebuild($menu) {\n  // Add normal and suggested items as links.\n  $menu_links = array();\n  foreach ($menu as $path => $item) {\n    if ($item['_visible']) {\n      $menu_links[$path] = $item;\n      $sort[$path] = $item['_number_parts'];\n    }\n  }\n  if ($menu_links) {\n    // Keep an array of processed menu links, to allow menu_link_save() to\n    // check this for parents instead of querying the database.\n    $parent_candidates = array();\n    // Make sure no child comes before its parent.\n    array_multisort($sort, SORT_NUMERIC, $menu_links);\n\n    foreach ($menu_links as $key => $item) {\n      $existing_item = db_select('menu_links')\n        ->fields('menu_links')\n        ->condition('link_path', $item['path'])\n        ->condition('module', 'system')\n        ->execute()->fetchAssoc();\n      if ($existing_item) {\n        $item['mlid'] = $existing_item['mlid'];\n        // A change in hook_menu may move the link to a different menu\n        if (empty($item['menu_name']) || ($item['menu_name'] == $existing_item['menu_name'])) {\n          $item['menu_name'] = $existing_item['menu_name'];\n          $item['plid'] = $existing_item['plid'];\n        }\n        else {\n          // It moved to a new menu. Let menu_link_save() try to find a new\n          // parent based on the path.\n          unset($item['plid']);\n        }\n        $item['has_children'] = $existing_item['has_children'];\n        $item['updated'] = $existing_item['updated'];\n      }\n      if ($existing_item && $existing_item['customized']) {\n        $parent_candidates[$existing_item['mlid']] = $existing_item;\n      }\n      else {\n        $item = _menu_link_build($item);\n        menu_link_save($item, $existing_item, $parent_candidates);\n        $parent_candidates[$item['mlid']] = $item;\n        unset($menu_links[$key]);\n      }\n    }\n  }\n  $paths = array_keys($menu);\n  // Updated and customized items whose router paths are gone need new ones.\n  $result = db_select('menu_links', NULL, array('fetch' => PDO::FETCH_ASSOC))\n    ->fields('menu_links', array(\n      'link_path',\n      'mlid',\n      'router_path',\n      'updated',\n    ))\n    ->condition(db_or()\n      ->condition('updated', 1)\n      ->condition(db_and()\n        ->condition('router_path', $paths, 'NOT IN')\n        ->condition('external', 0)\n        ->condition('customized', 1)\n      )\n    )\n    ->execute();\n  foreach ($result as $item) {\n    $router_path = _menu_find_router_path($item['link_path']);\n    if (!empty($router_path) && ($router_path != $item['router_path'] || $item['updated'])) {\n      // If the router path and the link path matches, it's surely a working\n      // item, so we clear the updated flag.\n      $updated = $item['updated'] && $router_path != $item['link_path'];\n      db_update('menu_links')\n        ->fields(array(\n          'router_path' => $router_path,\n          'updated' => (int) $updated,\n        ))\n        ->condition('mlid', $item['mlid'])\n        ->execute();\n    }\n  }\n  // Find any item whose router path does not exist any more.\n  $result = db_select('menu_links')\n    ->fields('menu_links')\n    ->condition('router_path', $paths, 'NOT IN')\n    ->condition('external', 0)\n    ->condition('updated', 0)\n    ->condition('customized', 0)\n    ->orderBy('depth', 'DESC')\n    ->execute();\n  // Remove all such items. Starting from those with the greatest depth will\n  // minimize the amount of re-parenting done by menu_link_delete().\n  foreach ($result as $item) {\n    _menu_delete_item($item, TRUE);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-bea65045e7", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21block%21block.api.php/function/hook_block_view_MODULE_DELTA_alter/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_block_view_MODULE_DELTA_alter(&$data, $block)` (modules/block/block.api.php): Perform alterations to a specific block.", "context": "Modules can implement hook_block_view_MODULE_DELTA_alter() to modify a specific block, rather than implementing hook_block_view_alter().\n\nParameters:\n- $data: The data as returned from the hook_block_view() implementation of the module that defined the block. This could be an empty array or NULL value (if the block is empty) or an array containing: - subject: The localized title of the block. - content: Either a string or a renderable array representing the content of the block. You should check that the content is an array before trying to modify parts of the renderable structure.\n- $block: The block object, as loaded from the database, having the main properties: - module: The name of the module that defined the block. - delta: The unique identifier for the block within that module, as defined in hook_block_info().\n\nFile: modules/block/block.api.php", "response": "function hook_block_view_MODULE_DELTA_alter(&$data, $block) {\n  // This code will only run for a specific block. For example, if MODULE_DELTA\n  // in the function definition above is set to \"mymodule_somedelta\", the code\n  // will only run on the \"somedelta\" block provided by the \"mymodule\" module.\n\n  // Change the title of the \"somedelta\" block provided by the \"mymodule\"\n  // module.\n  $data['subject'] = t('New title of the block');\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-bead7ba51a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.admin.inc/function/system_modules_uninstall/7.x", "instruction": "I need the code for `system_modules_uninstall($form, $form_state = NULL)` in Drupal 7 (modules/system/system.admin.inc). It must do this: Builds a form of currently disabled modules.", "context": "Parameters:\n- $form_state: ['values'] Submitted form values.\n\nReturns: A form array representing the currently disabled modules.\n\nFile: modules/system/system.admin.inc", "response": "function system_modules_uninstall($form, $form_state = NULL) {\n  // Make sure the install API is available.\n  include_once DRUPAL_ROOT . '/includes/install.inc';\n\n  // Display the confirm form if any modules have been submitted.\n  if (!empty($form_state['storage']) && $confirm_form = system_modules_uninstall_confirm_form($form_state['storage'])) {\n    return $confirm_form;\n  }\n\n  // Get a list of disabled, installed modules.\n  $all_modules = system_rebuild_module_data();\n  $disabled_modules = array();\n  foreach ($all_modules as $name => $module) {\n    if (empty($module->status) && $module->schema_version > SCHEMA_UNINSTALLED) {\n      $disabled_modules[$name] = $module;\n    }\n  }\n\n  // Only build the rest of the form if there are any modules available to\n  // uninstall.\n  if (!empty($disabled_modules)) {\n    $profile = drupal_get_profile();\n    uasort($disabled_modules, 'system_sort_modules_by_info_name');\n    $form['uninstall'] = array('#tree' => TRUE);\n    foreach ($disabled_modules as $module) {\n      $module_name = $module->info['name'] ? $module->info['name'] : $module->name;\n      $form['modules'][$module->name]['#module_name'] = $module_name;\n      $form['modules'][$module->name]['name']['#markup'] = $module_name;\n      $form['modules'][$module->name]['description']['#markup'] = t($module->info['description']);\n      $form['uninstall'][$module->name] = array(\n        '#type' => 'checkbox',\n        '#title' => t('Uninstall @module module', array('@module' => $module_name)),\n        '#title_display' => 'invisible',\n      );\n      // All modules which depend on this one must be uninstalled first, before\n      // we can allow this module to be uninstalled. (The installation profile\n      // is excluded from this list.)\n      foreach (array_keys($module->required_by) as $dependent) {\n        if ($dependent != $profile && drupal_get_installed_schema_version($dependent) != SCHEMA_UNINSTALLED) {\n          $dependent_name = isset($all_modules[$dependent]->info['name']) ? $all_modules[$dependent]->info['name'] : $dependent;\n          $form['modules'][$module->name]['#required_by'][] = $dependent_name;\n          $form['uninstall'][$module->name]['#disabled'] = TRUE;\n        }\n      }\n    }\n    $form['actions'] = array('#type' => 'actions');\n    $form['actions']['submit'] = array(\n      '#type' => 'submit',\n      '#value' => t('Uninstall'),\n    );\n    $form['#action'] = url('admin/modules/uninstall/confirm');\n  }\n  else {\n    $form['modules'] = array();\n  }\n\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-bec7241f61", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.module/function/_system_info_add_path/7.x", "instruction": "Implement `_system_info_add_path($info, $path)` in PHP for Drupal 7. Required behavior: Prefixes all values in an .info file array with a given path.", "context": "This helper function is mainly used to prefix all array values of an .info file property with a single given path (to the module or theme); e.g., to prefix all values of the 'stylesheets' or 'scripts' properties with the file path to the defining module/theme.\n\nParameters:\n- $info: A nested array of data of an .info file to be processed.\n- $path: A file path to prepend to each value in $info.\n\nReturns: The $info array with prefixed values.\n\nFile: modules/system/system.module", "response": "function _system_info_add_path($info, $path) {\n  foreach ($info as $key => $value) {\n    // Recurse into nested values until we reach the deepest level.\n    if (is_array($value)) {\n      $info[$key] = _system_info_add_path($info[$key], $path);\n    }\n    // Unset the original value's key and set the new value with prefix, using\n    // the original value as key, so original values can still be looked up.\n    else {\n      unset($info[$key]);\n      $info[$value] = $path . '/' . $value;\n    }\n  }\n  return $info;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-becf51baa0", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21statistics%21statistics.module/function/statistics_cron/7.x", "instruction": "In Drupal 7, write the function `statistics_cron()` (file modules/statistics/statistics.module) so that it does the following: Implements hook_cron().", "context": "File: modules/statistics/statistics.module", "response": "function statistics_cron() {\n  $statistics_timestamp = variable_get('statistics_day_timestamp', 0);\n\n  if ((REQUEST_TIME - $statistics_timestamp) >= 86400) {\n    // Reset day counts.\n    db_update('node_counter')\n      ->fields(array('daycount' => 0))\n      ->execute();\n    variable_set('statistics_day_timestamp', REQUEST_TIME);\n  }\n\n  // Clean up expired access logs (if applicable).\n  if (variable_get('statistics_flush_accesslog_timer', 259200) > 0) {\n    db_delete('accesslog')\n      ->condition('timestamp', REQUEST_TIME - variable_get('statistics_flush_accesslog_timer', 259200), '<')\n      ->execute();\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-bed227678c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21comment%21comment.module/function/comment_delete_multiple/7.x", "instruction": "Implement `comment_delete_multiple($cids)` in PHP for Drupal 7. Required behavior: Delete comments and all their replies.", "context": "Parameters:\n- $cids: The comment to delete.\n\nFile: modules/comment/comment.module", "response": "function comment_delete_multiple($cids) {\n  $comments = comment_load_multiple($cids);\n  if ($comments) {\n    $transaction = db_transaction();\n    try {\n      // Delete the comments.\n      db_delete('comment')\n        ->condition('cid', array_keys($comments), 'IN')\n        ->execute();\n      foreach ($comments as $comment) {\n        field_attach_delete('comment', $comment);\n        module_invoke_all('comment_delete', $comment);\n        module_invoke_all('entity_delete', $comment, 'comment');\n\n        // Delete the comment's replies.\n        $child_cids = db_query('SELECT cid FROM {comment} WHERE pid = :cid', array(':cid' => $comment->cid))->fetchCol();\n        comment_delete_multiple($child_cids);\n        _comment_update_node_statistics($comment->nid);\n      }\n    }\n    catch (Exception $e) {\n      $transaction->rollback();\n      watchdog_exception('comment', $e);\n      throw $e;\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-bed5c52153", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/drupal_set_breadcrumb/7.x", "instruction": "In Drupal 7, write the function `drupal_set_breadcrumb($breadcrumb = NULL)` (file includes/common.inc) so that it does the following: Sets the breadcrumb trail for the current page.", "context": "Parameters:\n- $breadcrumb: Array of links, starting with \"home\" and proceeding up to but not including the current page.\n\nFile: includes/common.inc", "response": "function drupal_set_breadcrumb($breadcrumb = NULL) {\n  $stored_breadcrumb = &drupal_static(__FUNCTION__);\n\n  if (isset($breadcrumb)) {\n    $stored_breadcrumb = $breadcrumb;\n  }\n  return $stored_breadcrumb;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-bedbf195d1", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21file%21file.field.inc/function/theme_file_widget_multiple/7.x", "instruction": "Implement `theme_file_widget_multiple($variables)` in PHP for Drupal 7. Required behavior: Returns HTML for a group of file upload widgets.", "context": "Parameters:\n- $variables: An associative array containing: - element: A render element representing the widgets.\n\nFile: modules/file/file.field.inc", "response": "function theme_file_widget_multiple($variables) {\n  $element = $variables['element'];\n\n  // Special ID and classes for draggable tables.\n  $weight_class = $element['#id'] . '-weight';\n  $table_id = $element['#id'] . '-table';\n\n  // Build up a table of applicable fields.\n  $headers = array();\n  $headers[] = t('File information');\n  if ($element['#display_field']) {\n    $headers[] = array(\n      'data' => t('Display'),\n      'class' => array('checkbox'),\n    );\n  }\n  $headers[] = t('Weight');\n  $headers[] = t('Operations');\n\n  // Get our list of widgets in order (needed when the form comes back after\n  // preview or failed validation).\n  $widgets = array();\n  foreach (element_children($element) as $key) {\n    $widgets[] = &$element[$key];\n  }\n  usort($widgets, '_field_sort_items_value_helper');\n\n  $rows = array();\n  foreach ($widgets as $key => &$widget) {\n    // Save the uploading row for last.\n    if ($widget['#file'] == FALSE) {\n      $widget['#title'] = $element['#file_upload_title'];\n      $widget['#description'] = $element['#file_upload_description'];\n      continue;\n    }\n\n    // Delay rendering of the buttons, so that they can be rendered later in the\n    // \"operations\" column.\n    $operations_elements = array();\n    foreach (element_children($widget) as $sub_key) {\n      if (isset($widget[$sub_key]['#type']) && $widget[$sub_key]['#type'] == 'submit') {\n        hide($widget[$sub_key]);\n        $operations_elements[] = &$widget[$sub_key];\n      }\n    }\n\n    // Delay rendering of the \"Display\" option and the weight selector, so that\n    // each can be rendered later in its own column.\n    if ($element['#display_field']) {\n      hide($widget['display']);\n    }\n    hide($widget['_weight']);\n\n    // Render everything else together in a column, without the normal wrappers.\n    $widget['#theme_wrappers'] = array();\n    $information = drupal_render($widget);\n\n    // Render the previously hidden elements, using render() instead of\n    // drupal_render(), to undo the earlier hide().\n    $operations = '';\n    foreach ($operations_elements as $operation_element) {\n      $operations .= render($operation_element);\n    }\n    $display = '';\n    if ($element['#display_field']) {\n      unset($widget['display']['#title']);\n      $display = array(\n        'data' => render($widget['display']),\n        'class' => array('checkbox'),\n      );\n    }\n    $widget['_weight']['#attributes']['class'] = array($weight_class);\n    $weight = render($widget['_weight']);\n\n    // Arrange the row with all of the rendered columns.\n    $row = array();\n    $row[] = $information;\n    if ($element['#display_field']) {\n      $row[] = $display;\n    }\n    $row[] = $weight;\n    $row[] = $operations;\n    $rows[] = array(\n      'data' => $row,\n      'class' => isset($widget['#attributes']['class']) ? array_merge($widget['#attributes']['class'], array('draggable')) : array('draggable'),\n    );\n  }\n\n  drupal_add_tabledrag($table_id, 'order', 'sibling', $weight_class);\n\n  $output = '';\n  $output = empty($rows) ? '' : theme('table', array('header' => $headers, 'rows' => $rows, 'attributes' => array('id' => $table_id)));\n  $output .= drupal_render_children($element);\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-beec628416", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21comment%21comment.module/function/template_preprocess_comment_wrapper/7.x", "instruction": "I need the code for `template_preprocess_comment_wrapper(&$variables)` in Drupal 7 (modules/comment/comment.module). It must do this: Process variables for comment-wrapper.tpl.php.", "context": "File: modules/comment/comment.module", "response": "function template_preprocess_comment_wrapper(&$variables) {\n  // Provide contextual information.\n  $variables['node'] = $variables['content']['#node'];\n  $variables['display_mode'] = variable_get('comment_default_mode_' . $variables['node']->type, COMMENT_MODE_THREADED);\n  // The comment form is optional and may not exist.\n  $variables['content'] += array('comment_form' => array());\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-befb0273d9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/drupal_build_css_cache/7.x", "instruction": "I need the code for `drupal_build_css_cache($css)` in Drupal 7 (includes/common.inc). It must do this: Aggregates and optimizes CSS files into a cache file in the files directory.", "context": "The file name for the CSS cache file is generated from the hash of the aggregated contents of the files in $css. This forces proxies and browsers to download new CSS when the CSS changes.\n\nThe cache file name is retrieved on a page load via a lookup variable that contains an associative array. The array key is the hash of the file names in $css while the value is the cache file name. The cache file is generated in two cases. First, if there is no file name value for the key, which will happen if a new file name has been added to $css or after the lookup variable is emptied to force a rebuild of the cache. Second, the cache file is generated if it is missing on disk. Old cache files are not deleted immediately when the lookup variable is emptied, but are deleted after a set period by drupal_delete_file_if_stale(). This ensures that files referenced by a cached page will still be available.\n\nParameters:\n- $css: An array of CSS files to aggregate and compress into one file.\n\nReturns: The URI of the CSS cache file, or FALSE if the file could not be saved.\n\nFile: includes/common.inc", "response": "function drupal_build_css_cache($css) {\n  $data = '';\n  $uri = '';\n  $map = variable_get('drupal_css_cache_files', array());\n  // Create a new array so that only the file names are used to create the hash.\n  // This prevents new aggregates from being created unnecessarily.\n  $css_data = array();\n  foreach ($css as $css_file) {\n    $css_data[] = $css_file['data'];\n  }\n  $key = hash('sha256', serialize($css_data));\n  if (isset($map[$key])) {\n    $uri = $map[$key];\n  }\n\n  if (empty($uri) || !file_exists($uri)) {\n    // Build aggregate CSS file.\n    foreach ($css as $stylesheet) {\n      // Only 'file' stylesheets can be aggregated.\n      if ($stylesheet['type'] == 'file') {\n        $contents = drupal_load_stylesheet($stylesheet['data'], TRUE);\n\n        // Build the base URL of this CSS file: start with the full URL.\n        $css_base_url = file_create_url($stylesheet['data']);\n        // Move to the parent.\n        $css_base_url = substr($css_base_url, 0, strrpos($css_base_url, '/'));\n        // Simplify to a relative URL if the stylesheet URL starts with the\n        // base URL of the website.\n        if (substr($css_base_url, 0, strlen($GLOBALS['base_root'])) == $GLOBALS['base_root']) {\n          $css_base_url = substr($css_base_url, strlen($GLOBALS['base_root']));\n        }\n\n        _drupal_build_css_path(NULL, $css_base_url . '/');\n        // Anchor all paths in the CSS with its base URL, ignoring external and absolute paths.\n        $data .= preg_replace_callback('/url\\(\\s*[\\'\"]?(?![a-z]+:|\\/+)([^\\'\")]+)[\\'\"]?\\s*\\)/i', '_drupal_build_css_path', $contents);\n      }\n    }\n\n    // Per the W3C specification at http://www.w3.org/TR/REC-CSS2/cascade.html#at-import,\n    // @import rules must proceed any other style, so we move those to the top.\n    $regexp = '/@import[^;]+;/i';\n    preg_match_all($regexp, $data, $matches);\n    $data = preg_replace($regexp, '', $data);\n    $data = implode('', $matches[0]) . $data;\n\n    // Prefix filename to prevent blocking by firewalls which reject files\n    // starting with \"ad*\".\n    $filename = 'css_' . drupal_hash_base64($data) . '.css';\n    // Create the css/ within the files folder.\n    $csspath = 'public://css';\n    $uri = $csspath . '/' . $filename;\n    // Create the CSS file.\n    file_prepare_directory($csspath, FILE_CREATE_DIRECTORY);\n    if (!file_exists($uri) && !file_unmanaged_save_data($data, $uri, FILE_EXISTS_REPLACE)) {\n      return FALSE;\n    }\n    // If CSS gzip compression is enabled, clean URLs are enabled (which means\n    // that rewrite rules are working) and the zlib extension is available then\n    // create a gzipped version of this file. This file is served conditionally\n    // to browsers that accept gzip using .htaccess rules.\n    if (variable_get('css_gzip_compression', TRUE) && variable_get('clean_url', 0) && extension_loaded('zlib')) {\n      if (!file_exists($uri . '.gz') && !file_unmanaged_save_data(gzencode($data, 9, FORCE_GZIP), $uri . '.gz', FILE_EXISTS_REPLACE)) {\n        return FALSE;\n      }\n    }\n    // Save the updated map.\n    $map[$key] = $uri;\n    variable_set('drupal_css_cache_files', $map);\n  }\n  return $uri;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-bf03f92f93", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/node_assign_owner_action_form/7.x", "instruction": "Implement `node_assign_owner_action_form($context)` in PHP for Drupal 7. Required behavior: Generates the settings form for node_assign_owner_action().", "context": "Parameters:\n- $context: Array of additional information about what triggered the action. Includes the following elements: - 'owner_uid': User ID to assign to the node.\n\nFile: modules/node/node.module", "response": "function node_assign_owner_action_form($context) {\n  $description = t('The username of the user to which you would like to assign ownership.');\n  $count = db_query(\"SELECT COUNT(*) FROM {users}\")->fetchField();\n  $owner_name = '';\n  if (isset($context['owner_uid'])) {\n    $owner_name = db_query(\"SELECT name FROM {users} WHERE uid = :uid\", array(':uid' => $context['owner_uid']))->fetchField();\n  }\n\n  // Use dropdown for fewer than 200 users; textbox for more than that.\n  if (intval($count) < 200) {\n    $options = array();\n    $result = db_query(\"SELECT uid, name FROM {users} WHERE uid > 0 ORDER BY name\");\n    foreach ($result as $data) {\n      $options[$data->name] = $data->name;\n    }\n    $form['owner_name'] = array(\n      '#type' => 'select',\n      '#title' => t('Username'),\n      '#default_value' => $owner_name,\n      '#options' => $options,\n      '#description' => $description,\n    );\n  }\n  else {\n    $form['owner_name'] = array(\n      '#type' => 'textfield',\n      '#title' => t('Username'),\n      '#default_value' => $owner_name,\n      '#autocomplete_path' => 'user/autocomplete',\n      '#size' => '6',\n      '#maxlength' => '60',\n      '#description' => $description,\n    );\n  }\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-bf1af61d67", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21book%21book.module/function/book_node_load/7.x", "instruction": "I need the code for `book_node_load($nodes, $types)` in Drupal 7 (modules/book/book.module). It must do this: Implements hook_node_load().", "context": "File: modules/book/book.module", "response": "function book_node_load($nodes, $types) {\n  $result = db_query(\"SELECT * FROM {book} b INNER JOIN {menu_links} ml ON b.mlid = ml.mlid WHERE b.nid IN (:nids)\", array(':nids' =>  array_keys($nodes)), array('fetch' => PDO::FETCH_ASSOC));\n  foreach ($result as $record) {\n    $nodes[$record['nid']]->book = $record;\n    $nodes[$record['nid']]->book['href'] = $record['link_path'];\n    $nodes[$record['nid']]->book['title'] = $record['link_title'];\n    $nodes[$record['nid']]->book['options'] = unserialize($record['options']);\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-bf1c54022c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.api.php/function/hook_field_attach_submit/7.x", "instruction": "Give me the example code for `hook_field_attach_submit($entity_type, $entity, $form, &$form_state)` in Drupal 7. Hook description: Act on field_attach_submit().", "context": "This hook is invoked after the field module has performed the operation.\n\nParameters:\n- $entity_type: The type of $entity; for example, 'node' or 'user'.\n- $entity: The entity for which an edit form is being submitted. The incoming form values have been extracted as field values of the $entity object.\n- $form: The form structure where field elements are attached to. This might be a full form structure, or a sub-part of a larger form. The $form['#parents'] property can be used to identify the corresponding part of $form_state['values'].\n- $form_state: An associative array containing the current state of the form.\n\nFile: modules/field/field.api.php", "response": "function hook_field_attach_submit($entity_type, $entity, $form, &$form_state) {\n  // Sample case of an 'Empty the field' checkbox added on the form, allowing\n  // a given field to be emptied.\n  $values = drupal_array_get_nested_value($form_state['values'], $form['#parents']);\n  if (!empty($values['empty_field_foo'])) {\n    unset($entity->field_foo);\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-bf26135208", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_filetransfer_info/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_filetransfer_info()` (modules/system/system.api.php): Register information about FileTransfer classes provided by a module.", "context": "The FileTransfer class allows transferring files over a specific type of connection. Core provides classes for FTP and SSH. Contributed modules are free to extend the FileTransfer base class to add other connection types, and if these classes are registered via hook_filetransfer_info(), those connection types will be available to site administrators using the Update manager when they are redirected to the authorize.php script to authorize the file operations.\n\nReturns (array): Nested array of information about FileTransfer classes. Each key is a FileTransfer type (not human readable, used for form elements and variable names, etc), and the values are subarrays that define properties of that type. The keys in each subarray are: - 'title': Required. The human-readable name of the connection type. - 'class': Required. The name of the FileTransfer class. The constructor will always be passed the full path to the root of the site that should be used to restrict where file transfer operations can occur (the $jail) and an array of settings values returned by the settings form. - 'file': Required. The include file containing the FileTransfer class. This should be a separate .inc file, not just the .module file, so that the minimum possible code is loaded when authorize.php is running. - 'file path': Optional. The directory (relative to the Drupal root) where the include file lives. If not defined, defaults to the base directory of the module implementing the hook. - 'weight': Optional. Integer weight used for sorting connection types on the authorize.php form.\n\nFile: modules/system/system.api.php", "response": "function hook_filetransfer_info() {\n  $info['sftp'] = array(\n    'title' => t('SFTP (Secure FTP)'),\n    'file' => 'sftp.filetransfer.inc',\n    'class' => 'FileTransferSFTP',\n    'weight' => 10,\n  );\n  return $info;\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-bf290972c7", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21modules%21options%21options.module/function/_options_form_to_storage/7.x", "instruction": "In Drupal 7, write the function `_options_form_to_storage($element)` (file modules/field/modules/options/options.module) so that it does the following: Transforms submitted form values into field storage format.", "context": "File: modules/field/modules/options/options.module", "response": "function _options_form_to_storage($element) {\n  $values = array_values((array) $element['#value']);\n  $properties = $element['#properties'];\n\n  // On/off checkbox: transform '0 / 1' into the 'on / off' values.\n  if ($element['#type'] == 'checkbox') {\n    $values = array($values[0] ? $element['#on_value'] : $element['#off_value']);\n  }\n\n  // Filter out the 'none' option. Use a strict comparison, because\n  // 0 == 'any string'.\n  if ($properties['empty_option']) {\n    $index = array_search('_none', $values, TRUE);\n    if ($index !== FALSE) {\n      unset($values[$index]);\n    }\n  }\n\n  // Make sure we populate at least an empty value.\n  if (empty($values)) {\n    $values = array(NULL);\n  }\n\n  $result = options_array_transpose(array($element['#value_key'] => $values));\n  return $result;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-bf3682a0f3", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21dashboard%21dashboard.module/function/dashboard_form_block_admin_display_form_alter/7.x", "instruction": "I need the code for `dashboard_form_block_admin_display_form_alter(&$form, &$form_state, $form_id)` in Drupal 7 (modules/dashboard/dashboard.module). It must do this: Implements hook_form_FORM_ID_alter().", "context": "File: modules/dashboard/dashboard.module", "response": "function dashboard_form_block_admin_display_form_alter(&$form, &$form_state, $form_id) {\n  // Hide dashboard regions (and any blocks placed within them) from the block\n  // administration form and from the options list on that form. This\n  // function is called for both the dashboard block configuration form and the\n  // standard block configuration form so that both forms can share the same\n  // constructor. As a result the form_id must be checked.\n  if ($form_id != 'dashboard_admin_display_form') {\n    $dashboard_regions = dashboard_region_descriptions();\n    $form['block_regions']['#value'] = array_diff_key($form['block_regions']['#value'], $dashboard_regions);\n    foreach (element_children($form['blocks']) as $i) {\n      $block = &$form['blocks'][$i];\n      if (isset($block['region']['#default_value']) && isset($dashboard_regions[$block['region']['#default_value']]) && $block['region']['#default_value'] != 'dashboard_inactive') {\n        $block['#access'] = FALSE;\n      }\n      elseif (isset($block['region']['#options'])) {\n        $block['region']['#options'] = array_diff_key($block['region']['#options'], $dashboard_regions);\n      }\n      // Show inactive dashboard blocks as disabled on the main block\n      // administration form, so that they are available to place in other\n      // regions of the theme. Note that when the form is submitted, any such\n      // blocks which still remain disabled will immediately be put back in the\n      // 'dashboard_inactive' region, because dashboard_block_info_alter() is\n      // called when the blocks are rehashed. Fortunately, this is the exact\n      // behavior we want.\n      if ($block['region']['#default_value'] == 'dashboard_inactive') {\n        // @todo These do not wind up in correct alphabetical order.\n        $block['region']['#default_value'] = NULL;\n      }\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-bf58b4d3b1", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21form.inc/function/theme_password/7.x", "instruction": "Implement `theme_password($variables)` in PHP for Drupal 7. Required behavior: Returns HTML for a password form element.", "context": "Parameters:\n- $variables: An associative array containing: - element: An associative array containing the properties of the element. Properties used: #title, #value, #description, #size, #maxlength, #required, #attributes.\n\nFile: includes/form.inc", "response": "function theme_password($variables) {\n  $element = $variables['element'];\n  $element['#attributes']['type'] = 'password';\n  element_set_attributes($element, array('id', 'name', 'size', 'maxlength'));\n  _form_set_class($element, array('form-text'));\n\n  return '<input' . drupal_attributes($element['#attributes']) . ' />';\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-bfa1165df8", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21session.inc/function/_drupal_session_delete_cookie/7.x", "instruction": "I need the code for `_drupal_session_delete_cookie($name, $secure = NULL)` in Drupal 7 (includes/session.inc). It must do this: Deletes the session cookie.", "context": "Parameters:\n- $name: Name of session cookie to delete.\n- $secure (boolean): Force the secure value of the cookie.\n\nFile: includes/session.inc", "response": "function _drupal_session_delete_cookie($name, $secure = NULL) {\n  global $is_https;\n  if (isset($_COOKIE[$name]) || (!$is_https && $secure === TRUE)) {\n    $params = session_get_cookie_params();\n    if ($secure !== NULL) {\n      $params['secure'] = $secure;\n    }\n    $options = array(\n      'expires' => REQUEST_TIME - 3600,\n      'path' => $params['path'],\n      'domain' => $params['domain'],\n      'secure' => $params['secure'],\n      'httponly' => $params['httponly'],\n    );\n    drupal_setcookie($name, '', $options);\n    unset($_COOKIE[$name]);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-bfad61715c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.module/function/_image_source_image_exists/7.x", "instruction": "Implement `_image_source_image_exists($image_uri, $token_is_valid)` in PHP for Drupal 7. Required behavior: Checks whether the provided source image exists.", "context": "When a valid token is provided for the image URI, this function is equivalent to calling file_exists($image_uri).\n\nParameters:\n- $image_uri (string): The URI for the source image.\n- $token_is_valid (bool): Whether a valid image token was supplied.\n\nReturns (bool): Whether the source image exists.\n\nFile: modules/image/image.module", "response": "function _image_source_image_exists($image_uri, $token_is_valid) {\n  $exists = file_exists($image_uri);\n\n  // If the file doesn't exist, we can stop here.\n  if (!$exists) {\n    return FALSE;\n  }\n\n  if ($token_is_valid) {\n    return TRUE;\n  }\n\n  if (file_uri_scheme($image_uri) !== 'public') {\n    return TRUE;\n  }\n\n  $image_path = drupal_realpath($image_uri);\n  $private_path = variable_get('file_private_path', FALSE);\n  if ($private_path) {\n    $private_path = realpath($private_path);\n    if ($private_path && strpos($image_path, $private_path) === 0) {\n      return FALSE;\n    }\n  }\n\n  return TRUE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-bfbebce1db", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.install/function/system_update_7048/7.x", "instruction": "I need the code for `system_update_7048()` in Drupal 7 (modules/system/system.install). It must do this: Convert path languages from the empty string to LANGUAGE_NONE.", "context": "File: modules/system/system.install", "response": "function system_update_7048() {\n  db_update('url_alias')\n    ->fields(array('language' => LANGUAGE_NONE))\n    ->condition('language', '')\n    ->execute();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-bfbf1f2186", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21file.inc/function/file_unmanaged_copy/7.x", "instruction": "I need the code for `file_unmanaged_copy($source, $destination = NULL, $replace = FILE_EXISTS_RENAME)` in Drupal 7 (includes/file.inc). It must do this: Copies a file to a new location without invoking the file API.", "context": "This is a powerful function that in many ways performs like an advanced\nversion of copy().\n- Checks if $source and $destination are valid and readable/writable.\n- If file already exists in $destination either the call will error out,\n  replace the file or rename the file based on the $replace parameter.\n- If the $source and $destination are equal, the behavior depends on the\n  $replace parameter. FILE_EXISTS_REPLACE will error out. FILE_EXISTS_RENAME\n  will rename the file until the $destination is unique.\n- Provides a fallback using realpaths if the move fails using stream\n  wrappers. This can occur because PHP's copy() function does not properly\n  support streams if safe_mode or open_basedir are enabled. See\n  https://bugs.php.net/bug.php?id=60456\n\nParameters:\n- $source: A string specifying the filepath or URI of the source file.\n- $destination: A URI containing the destination that $source should be copied to. The URI may be a bare filepath (without a scheme). If this value is omitted, Drupal's default files scheme will be used, usually \"public://\".\n- $replace: Replace behavior when the destination file already exists: - FILE_EXISTS_REPLACE - Replace the existing file. - FILE_EXISTS_RENAME - Append _{incrementing number} until the filename is unique. - FILE_EXISTS_ERROR - Do nothing and return FALSE.\n\nReturns: The path to the new file, or FALSE in the event of an error.\n\nFile: includes/file.inc", "response": "function file_unmanaged_copy($source, $destination = NULL, $replace = FILE_EXISTS_RENAME) {\n  $original_source = $source;\n\n  // Assert that the source file actually exists.\n  if (!file_exists($source)) {\n    // @todo Replace drupal_set_message() calls with exceptions instead.\n    drupal_set_message(t('The specified file %file could not be copied, because no file by that name exists. Please check that you supplied the correct filename.', array('%file' => $original_source)), 'error');\n    if (($realpath = drupal_realpath($original_source)) !== FALSE) {\n      watchdog('file', 'File %file (%realpath) could not be copied because it does not exist.', array('%file' => $original_source, '%realpath' => $realpath));\n    }\n    else {\n      watchdog('file', 'File %file could not be copied because it does not exist.', array('%file' => $original_source));\n    }\n    return FALSE;\n  }\n\n  // Build a destination URI if necessary.\n  if (!isset($destination)) {\n    $destination = file_build_uri(drupal_basename($source));\n  }\n\n\n  // Prepare the destination directory.\n  if (file_prepare_directory($destination)) {\n    // The destination is already a directory, so append the source basename.\n    $destination = file_stream_wrapper_uri_normalize($destination . '/' . drupal_basename($source));\n  }\n  else {\n    // Perhaps $destination is a dir/file?\n    $dirname = drupal_dirname($destination);\n    if (!file_prepare_directory($dirname)) {\n      // The destination is not valid.\n      watchdog('file', 'File %file could not be copied, because the destination directory %destination is not configured correctly.', array('%file' => $original_source, '%destination' => $dirname));\n      drupal_set_message(t('The specified file %file could not be copied, because the destination directory is not properly configured. This may be caused by a problem with file or directory permissions. More information is available in the system log.', array('%file' => $original_source)), 'error');\n      return FALSE;\n    }\n  }\n\n  // Determine whether we can perform this operation based on overwrite rules.\n  $destination = file_destination($destination, $replace);\n  if ($destination === FALSE) {\n    drupal_set_message(t('The file %file could not be copied because a file by that name already exists in the destination directory.', array('%file' => $original_source)), 'error');\n    watchdog('file', 'File %file could not be copied because a file by that name already exists in the destination directory (%directory)', array('%file' => $original_source, '%directory' => $destination));\n    return FALSE;\n  }\n\n  // Assert that the source and destination filenames are not the same.\n  $real_source = drupal_realpath($source);\n  $real_destination = drupal_realpath($destination);\n  if ($source == $destination || ($real_source !== FALSE) && ($real_source == $real_destination)) {\n    drupal_set_message(t('The specified file %file was not copied because it would overwrite itself.', array('%file' => $source)), 'error');\n    watchdog('file', 'File %file could not be copied because it would overwrite itself.', array('%file' => $source));\n    return FALSE;\n  }\n  // Make sure the .htaccess files are present.\n  file_ensure_htaccess();\n  // Perform the copy operation.\n  if (!@copy($source, $destination)) {\n    // If the copy failed and realpaths exist, retry the operation using them\n    // instead.\n    if ($real_source === FALSE || $real_destination === FALSE || !@copy($real_source, $real_destination)) {\n      watchdog('file', 'The specified file %file could not be copied to %destination.', array('%file' => $source, '%destination' => $destination), WATCHDOG_ERROR);\n      return FALSE;\n    }\n  }\n\n  // Set the permissions on the new file.\n  drupal_chmod($destination);\n\n  return $destination;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-bfd19bd13f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21update%21update.compare.inc/function/update_calculate_project_data/7.x", "instruction": "Implement `update_calculate_project_data($available)` in PHP for Drupal 7. Required behavior: Calculates the current update status of all projects on the site.", "context": "The results of this function are expensive to compute, especially on sites with lots of modules or themes, since it involves a lot of comparisons and other operations. Therefore, we cache the results into the {cache_update} table using the 'update_project_data' cache ID. However, since this is not the data about available updates fetched from the network, it is ok to invalidate it somewhat quickly. If we keep this data for very long, site administrators are more likely to see incorrect results if they upgrade to a newer version of a module or theme but do not visit certain pages that automatically clear this cache.\n\nParameters:\n- $available (array): Data about available project releases.\n\nReturns: An array of installed projects with current update status information.\n\nFile: modules/update/update.compare.inc", "response": "function update_calculate_project_data($available) {\n  // Retrieve the projects from cache, if present.\n  $projects = update_project_cache('update_project_data');\n  // If $projects is empty, then the cache must be rebuilt.\n  // Otherwise, return the cached data and skip the rest of the function.\n  if (!empty($projects)) {\n    return $projects;\n  }\n  $projects = update_get_projects();\n  update_process_project_info($projects);\n  foreach ($projects as $project => $project_info) {\n    if (isset($available[$project])) {\n      update_calculate_project_update_status($project, $projects[$project], $available[$project]);\n    }\n    else {\n      $projects[$project]['status'] = UPDATE_UNKNOWN;\n      $projects[$project]['reason'] = t('No available releases found');\n    }\n  }\n  // Give other modules a chance to alter the status (for example, to allow a\n  // contrib module to provide fine-grained settings to ignore specific\n  // projects or releases).\n  drupal_alter('update_status', $projects);\n\n  // Cache the site's update status for at most 1 hour.\n  _update_cache_set('update_project_data', $projects, REQUEST_TIME + 3600);\n  return $projects;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-bfe366b516", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21update%21update.install/function/update_update_7001/7.x", "instruction": "In Drupal 7, write the function `update_update_7001()` (file modules/update/update.install) so that it does the following: Recreates cache_update table.", "context": "Converts fields that hold serialized variables from text to blob. Removes 'headers' column.\n\nFile: modules/update/update.install", "response": "function update_update_7001() {\n  $schema = system_schema_cache_7054();\n\n  db_drop_table('cache_update');\n  db_create_table('cache_update', $schema);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-bfec598140", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21rdf%21rdf.module/function/rdf_mapping_delete/7.x", "instruction": "In Drupal 7, write the function `rdf_mapping_delete($type, $bundle)` (file modules/rdf/rdf.module) so that it does the following: Deletes the mapping for the given bundle from the database.", "context": "Parameters:\n- $type: The entity type the mapping refers to.\n- $bundle: The bundle the mapping refers to.\n\nReturns: Return boolean TRUE if mapping deleted, FALSE if not.\n\nFile: modules/rdf/rdf.module", "response": "function rdf_mapping_delete($type, $bundle) {\n  $num_rows = db_delete('rdf_mapping')\n    ->condition('type', $type)\n    ->condition('bundle', $bundle)\n    ->execute();\n\n  return (bool) ($num_rows > 0);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-bffdb3c6a8", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21filter%21filter.module/function/filter_menu/7.x", "instruction": "Implement `filter_menu()` in PHP for Drupal 7. Required behavior: Implements hook_menu().", "context": "File: modules/filter/filter.module", "response": "function filter_menu() {\n  $items['filter/tips'] = array(\n    'title' => 'Compose tips',\n    'page callback' => 'filter_tips_long',\n    'access callback' => TRUE,\n    'type' => MENU_SUGGESTED_ITEM,\n    'file' => 'filter.pages.inc',\n  );\n  $items['filter/tips/%filter_format'] = array(\n    'title' => 'Compose tips',\n    'page callback' => 'filter_tips_long',\n    'page arguments' => array(2),\n    'access callback' => 'filter_access',\n    'access arguments' => array(2),\n    'file' => 'filter.pages.inc',\n  );\n  $items['admin/config/content/formats'] = array(\n    'title' => 'Text formats',\n    'description' => 'Configure how content input by users is filtered, including allowed HTML tags. Also allows enabling of module-provided filters.',\n    'page callback' => 'drupal_get_form',\n    'page arguments' => array('filter_admin_overview'),\n    'access arguments' => array('administer filters'),\n    'file' => 'filter.admin.inc',\n  );\n  $items['admin/config/content/formats/list'] = array(\n    'title' => 'List',\n    'type' => MENU_DEFAULT_LOCAL_TASK,\n  );\n  $items['admin/config/content/formats/add'] = array(\n    'title' => 'Add text format',\n    'page callback' => 'filter_admin_format_page',\n    'access arguments' => array('administer filters'),\n    'type' => MENU_LOCAL_ACTION,\n    'weight' => 1,\n    'file' => 'filter.admin.inc',\n  );\n  $items['admin/config/content/formats/%filter_format'] = array(\n    'title callback' => 'filter_admin_format_title',\n    'title arguments' => array(4),\n    'page callback' => 'filter_admin_format_page',\n    'page arguments' => array(4),\n    'access arguments' => array('administer filters'),\n    'file' => 'filter.admin.inc',\n  );\n  $items['admin/config/content/formats/%filter_format/disable'] = array(\n    'title' => 'Disable text format',\n    'page callback' => 'drupal_get_form',\n    'page arguments' => array('filter_admin_disable', 4),\n    'access callback' => '_filter_disable_format_access',\n    'access arguments' => array(4),\n    'file' => 'filter.admin.inc',\n  );\n  return $items;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c0033cfb7e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21forum%21forum.module/function/forum_block_info/7.x", "instruction": "Implement `forum_block_info()` in PHP for Drupal 7. Required behavior: Implements hook_block_info().", "context": "File: modules/forum/forum.module", "response": "function forum_block_info() {\n  $blocks['active'] = array(\n    'info' => t('Active forum topics'),\n    'cache' => DRUPAL_CACHE_CUSTOM,\n    'properties' => array('administrative' => TRUE),\n  );\n  $blocks['new'] = array(\n    'info' => t('New forum topics'),\n    'cache' => DRUPAL_CACHE_CUSTOM,\n    'properties' => array('administrative' => TRUE),\n  );\n  return $blocks;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c07b10b2cb", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21install.core.inc/function/install_finished/7.x", "instruction": "In Drupal 7, write the function `install_finished(&$install_state)` (file includes/install.core.inc) so that it does the following: Finishes importing files at end of installation.", "context": "Parameters:\n- $install_state: An array of information about the current installation state.\n\nReturns: A message informing the user that the installation is complete.\n\nFile: includes/install.core.inc", "response": "function install_finished(&$install_state) {\n  drupal_set_title(st('@drupal installation complete', array('@drupal' => drupal_install_profile_distribution_name())), PASS_THROUGH);\n  $messages = drupal_set_message();\n  $output = '<p>' . st('Congratulations, you installed @drupal!', array('@drupal' => drupal_install_profile_distribution_name())) . '</p>';\n  $output .= '<p>' . (isset($messages['error']) ? st('Review the messages above before visiting <a href=\"@url\">your new site</a>.', array('@url' => url(''))) : st('<a href=\"@url\">Visit your new site</a>.', array('@url' => url('')))) . '</p>';\n\n  // Flush all caches to ensure that any full bootstraps during the installer\n  // do not leave stale cached data, and that any content types or other items\n  // registered by the installation profile are registered correctly.\n  drupal_flush_all_caches();\n\n  // Remember the profile which was used.\n  variable_set('install_profile', drupal_get_profile());\n\n  // Installation profiles are always loaded last\n  db_update('system')\n    ->fields(array('weight' => 1000))\n    ->condition('type', 'module')\n    ->condition('name', drupal_get_profile())\n    ->execute();\n\n  // Cache a fully-built schema.\n  drupal_get_schema(NULL, TRUE);\n\n  // Run cron to populate update status tables (if available) so that users\n  // will be warned if they've installed an out of date Drupal version.\n  // Will also trigger indexing of profile-supplied content or feeds.\n  drupal_cron_run();\n\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c085dd95b0", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/drupal_install_schema/7.x", "instruction": "In Drupal 7, write the function `drupal_install_schema($module)` (file includes/common.inc) so that it does the following: Creates all tables defined in a module's hook_schema().", "context": "Note: This function does not pass the module's schema through hook_schema_alter(). The module's tables will be created exactly as the module defines them.\n\nParameters:\n- $module: The module for which the tables will be created.\n\nFile: includes/common.inc", "response": "function drupal_install_schema($module) {\n  $schema = drupal_get_schema_unprocessed($module);\n  _drupal_schema_initialize($schema, $module, FALSE);\n\n  foreach ($schema as $name => $table) {\n    db_create_table($name, $table);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c09c604c2c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21bootstrap.inc/function/timer_stop/7.x", "instruction": "In Drupal 7, write the function `timer_stop($name)` (file includes/bootstrap.inc) so that it does the following: Stops the timer with the specified name.", "context": "Parameters:\n- $name: The name of the timer.\n\nReturns: A timer array. The array contains the number of times the timer has been started and stopped (count) and the accumulated timer value in ms (time).\n\nFile: includes/bootstrap.inc", "response": "function timer_stop($name) {\n  global $timers;\n\n  if (isset($timers[$name]['start'])) {\n    $stop = microtime(TRUE);\n    $diff = round(($stop - $timers[$name]['start']) * 1000, 2);\n    if (isset($timers[$name]['time'])) {\n      $timers[$name]['time'] += $diff;\n    }\n    else {\n      $timers[$name]['time'] = $diff;\n    }\n    unset($timers[$name]['start']);\n  }\n\n  return $timers[$name];\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c0a270a31a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21comment%21comment.module/function/comment_count_unpublished/7.x", "instruction": "Implement `comment_count_unpublished()` in PHP for Drupal 7. Required behavior: Returns a menu title which includes the number of unapproved comments.", "context": "File: modules/comment/comment.module", "response": "function comment_count_unpublished() {\n  $count = db_query('SELECT COUNT(cid) FROM {comment} WHERE status = :status', array(\n    ':status' => COMMENT_NOT_PUBLISHED,\n  ))->fetchField();\n  return t('Unapproved comments (@count)', array('@count' => $count));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c0d6aa33a0", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21taxonomy%21taxonomy.admin.inc/function/taxonomy_overview_vocabularies/7.x", "instruction": "I need the code for `taxonomy_overview_vocabularies($form)` in Drupal 7 (modules/taxonomy/taxonomy.admin.inc). It must do this: Form builder to list and manage vocabularies.", "context": "File: modules/taxonomy/taxonomy.admin.inc", "response": "function taxonomy_overview_vocabularies($form) {\n  $vocabularies = taxonomy_get_vocabularies();\n  $form['#tree'] = TRUE;\n  foreach ($vocabularies as $vocabulary) {\n    $form[$vocabulary->vid]['#vocabulary'] = $vocabulary;\n    $form[$vocabulary->vid]['name'] = array('#markup' => check_plain($vocabulary->name));\n    $form[$vocabulary->vid]['weight'] = array(\n      '#type' => 'weight',\n      '#title' => t('Weight for @title', array('@title' => $vocabulary->name)),\n      '#title_display' => 'invisible',\n      '#delta' => 10,\n      '#default_value' => $vocabulary->weight,\n    );\n    $form[$vocabulary->vid]['edit'] = array('#type' => 'link', '#title' => t('edit vocabulary'), '#href' => \"admin/structure/taxonomy/$vocabulary->machine_name/edit\");\n    $form[$vocabulary->vid]['list'] = array('#type' => 'link', '#title' => t('list terms'), '#href' => \"admin/structure/taxonomy/$vocabulary->machine_name\");\n    $form[$vocabulary->vid]['add'] = array('#type' => 'link', '#title' => t('add terms'), '#href' => \"admin/structure/taxonomy/$vocabulary->machine_name/add\");\n  }\n\n  // Only make this form include a submit button and weight if more than one\n  // vocabulary exists.\n  if (count($vocabularies) > 1) {\n    $form['actions'] = array('#type' => 'actions');\n    $form['actions']['submit'] = array('#type' => 'submit', '#value' => t('Save'));\n  }\n  elseif (isset($vocabulary)) {\n    unset($form[$vocabulary->vid]['weight']);\n  }\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c0e9429bd5", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.api.php/function/hook_field_widget_properties_alter/7.x", "instruction": "Give me the example code for `hook_field_widget_properties_alter(&$widget, $context)` in Drupal 7. Hook description: Alters the widget properties of a field instance before it gets displayed.", "context": "Note that instead of hook_field_widget_properties_alter(), which is called for all fields on all entity types, hook_field_widget_properties_ENTITY_TYPE_alter() may be used to alter widget properties for fields on a specific entity type only.\n\nThis hook is called once per field per added or edit entity. If the result of the hook involves reading from the database, it is highly recommended to statically cache the information.\n\nParameters:\n- $widget: The instance's widget properties.\n- $context: An associative array containing: - entity_type: The entity type; e.g., 'node' or 'user'. - entity: The entity object. - field: The field that the widget belongs to. - instance: The instance of the field.\n\nFile: modules/field/field.api.php", "response": "function hook_field_widget_properties_alter(&$widget, $context) {\n  // Change a widget's type according to the time of day.\n  $field = $context['field'];\n  if ($context['entity_type'] == 'node' && $field['field_name'] == 'field_foo') {\n    $time = date('H');\n    $widget['type'] = $time < 12 ? 'widget_am' : 'widget_pm';\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c0ed0c21a1", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21form.inc/function/element_validate_integer_positive/7.x", "instruction": "In Drupal 7, write the function `element_validate_integer_positive($element, &$form_state)` (file includes/form.inc) so that it does the following: Form element validation handler for integer elements that must be positive.", "context": "File: includes/form.inc", "response": "function element_validate_integer_positive($element, &$form_state) {\n  $value = $element['#value'];\n  if ($value !== '' && (!is_numeric($value) || intval($value) != $value || $value <= 0)) {\n    form_error($element, t('%name must be a positive integer.', array('%name' => $element['#title'])));\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c10e347f7d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_cron/7.x", "instruction": "Give me the example code for `hook_cron()` in Drupal 7. Hook description: Perform periodic actions.", "context": "Modules that require some commands to be executed periodically can implement hook_cron(). The engine will then call the hook whenever a cron run happens, as defined by the administrator. Typical tasks managed by hook_cron() are database maintenance, backups, recalculation of settings or parameters, automated mailing, and retrieving remote data.\n\nShort-running or non-resource-intensive tasks can be executed directly in the hook_cron() implementation.\n\nLong-running tasks and tasks that could time out, such as retrieving remote data, sending email, and intensive file tasks, should use the queue API instead of executing the tasks directly. To do this, first define one or more queues via hook_cron_queue_info(). Then, add items that need to be processed to the defined queues.\n\nFile: modules/system/system.api.php", "response": "function hook_cron() {\n  // Short-running operation example, not using a queue:\n  // Delete all expired records since the last cron run.\n  $expires = variable_get('mymodule_cron_last_run', REQUEST_TIME);\n  db_delete('mymodule_table')\n    ->condition('expires', $expires, '>=')\n    ->execute();\n  variable_set('mymodule_cron_last_run', REQUEST_TIME);\n\n  // Long-running operation example, leveraging a queue:\n  // Fetch feeds from other sites.\n  $result = db_query('SELECT * FROM {aggregator_feed} WHERE checked + refresh < :time AND refresh <> :never', array(\n    ':time' => REQUEST_TIME,\n    ':never' => AGGREGATOR_CLEAR_NEVER,\n  ));\n  $queue = DrupalQueue::get('aggregator_feeds');\n  foreach ($result as $feed) {\n    $queue->createItem($feed);\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c11da9f501", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21filter%21filter.module/function/filter_dom_load/7.x", "instruction": "Implement `filter_dom_load($text)` in PHP for Drupal 7. Required behavior: Parses an HTML snippet and returns it as a DOM object.", "context": "This function loads the body part of a partial (X)HTML document and returns a full DOMDocument object that represents this document. You can use filter_dom_serialize() to serialize this DOMDocument back to a XHTML snippet.\n\nParameters:\n- $text: The partial (X)HTML snippet to load. Invalid mark-up will be corrected on import.\n\nReturns: A DOMDocument that represents the loaded (X)HTML snippet.\n\nFile: modules/filter/filter.module", "response": "function filter_dom_load($text) {\n  $dom_document = new DOMDocument();\n  // Ignore warnings during HTML soup loading.\n  @$dom_document->loadHTML('<!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML 1.0 Strict//EN\" \"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd\"><html xmlns=\"http://www.w3.org/1999/xhtml\"><head><meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\" /></head><body>' . $text . '</body></html>');\n\n  return $dom_document;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c12472dacd", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.admin.inc/function/system_ip_blocking_delete/7.x", "instruction": "I need the code for `system_ip_blocking_delete($form, &$form_state, $iid)` in Drupal 7 (modules/system/system.admin.inc). It must do this: IP deletion confirm page.", "context": "File: modules/system/system.admin.inc", "response": "function system_ip_blocking_delete($form, &$form_state, $iid) {\n  $form['blocked_ip'] = array(\n    '#type' => 'value',\n    '#value' => $iid,\n  );\n  return confirm_form($form, t('Are you sure you want to delete %ip?', array('%ip' => $iid['ip'])), 'admin/config/people/ip-blocking', t('This action cannot be undone.'), t('Delete'), t('Cancel'));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c12743e398", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.api.php/function/hook_field_formatter_prepare_view/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_field_formatter_prepare_view($entity_type, $entities, $field, $instances, $langcode, &$items, $displays)` (modules/field/field.api.php): Allow formatters to load information for field values being displayed.", "context": "This should be used when a formatter needs to load additional information from the database in order to render a field, for example a reference field which displays properties of the referenced entities such as name or type.\n\nThis hook is called after the field type's own hook_field_prepare_view().\n\nUnlike most other field hooks, this hook operates on multiple entities. The $entities, $instances and $items parameters are arrays keyed by entity ID. For performance reasons, information for all available entities should be loaded in a single query where possible.\n\nParameters:\n- $entity_type: The type of $entity.\n- $entities: Array of entities being displayed, keyed by entity ID.\n- $field: The field structure for the operation.\n- $instances: Array of instance structures for $field for each entity, keyed by entity ID.\n- $langcode: The language the field values are to be shown in. If no language is provided the current language is used.\n- $items: Array of field values for the entities, keyed by entity ID.\n- $displays: Array of display settings to use for each entity, keyed by entity ID.\n\nReturns: Changes or additions to field values are done by altering the $items parameter by reference.\n\nFile: modules/field/field.api.php", "response": "function hook_field_formatter_prepare_view($entity_type, $entities, $field, $instances, $langcode, &$items, $displays) {\n  $tids = array();\n\n  // Collect every possible term attached to any of the fieldable entities.\n  foreach ($entities as $id => $entity) {\n    foreach ($items[$id] as $delta => $item) {\n      // Force the array key to prevent duplicates.\n      $tids[$item['tid']] = $item['tid'];\n    }\n  }\n\n  if ($tids) {\n    $terms = taxonomy_term_load_multiple($tids);\n\n    // Iterate through the fieldable entities again to attach the loaded term\n    // data.\n    foreach ($entities as $id => $entity) {\n      $rekey = FALSE;\n\n      foreach ($items[$id] as $delta => $item) {\n        // Check whether the taxonomy term field instance value could be loaded.\n        if (isset($terms[$item['tid']])) {\n          // Replace the instance value with the term data.\n          $items[$id][$delta]['taxonomy_term'] = $terms[$item['tid']];\n        }\n        // Otherwise, unset the instance value, since the term does not exist.\n        else {\n          unset($items[$id][$delta]);\n          $rekey = TRUE;\n        }\n      }\n\n      if ($rekey) {\n        // Rekey the items array.\n        $items[$id] = array_values($items[$id]);\n      }\n    }\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c12da029a4", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.api.php/function/hook_field_storage_load/7.x", "instruction": "Give me the example code for `hook_field_storage_load($entity_type, $entities, $age, $fields, $options)` in Drupal 7. Hook description: Load field data for a set of entities.", "context": "This hook is invoked from field_attach_load() to ask the field storage module to load field data.\n\nModules implementing this hook should load field values and add them to objects in $entities. Fields with no values should be added as empty arrays.\n\nParameters:\n- $entity_type: The type of entity, such as 'node' or 'user'.\n- $entities: The array of entity objects to add fields to, keyed by entity ID.\n- $age: FIELD_LOAD_CURRENT to load the most recent revision for all fields, or FIELD_LOAD_REVISION to load the version indicated by each entity.\n- $fields: An array listing the fields to be loaded. The keys of the array are field IDs, and the values of the array are the entity IDs (or revision IDs, depending on the $age parameter) to add each field to.\n- $options: An associative array of additional options, with the following keys: - deleted: If TRUE, deleted fields should be loaded as well as non-deleted fields. If unset or FALSE, only non-deleted fields should be loaded.\n\nFile: modules/field/field.api.php", "response": "function hook_field_storage_load($entity_type, $entities, $age, $fields, $options) {\n  $load_current = $age == FIELD_LOAD_CURRENT;\n\n  foreach ($fields as $field_id => $ids) {\n    // By the time this hook runs, the relevant field definitions have been\n    // populated and cached in FieldInfo, so calling field_info_field_by_id()\n    // on each field individually is more efficient than loading all fields in\n    // memory upfront with field_info_field_by_ids().\n    $field = field_info_field_by_id($field_id);\n    $field_name = $field['field_name'];\n    $table = $load_current ? _field_sql_storage_tablename($field) : _field_sql_storage_revision_tablename($field);\n\n    $query = db_select($table, 't')\n      ->fields('t')\n      ->condition('entity_type', $entity_type)\n      ->condition($load_current ? 'entity_id' : 'revision_id', $ids, 'IN')\n      ->condition('language', field_available_languages($entity_type, $field), 'IN')\n      ->orderBy('delta');\n\n    if (empty($options['deleted'])) {\n      $query->condition('deleted', 0);\n    }\n\n    $results = $query->execute();\n\n    $delta_count = array();\n    foreach ($results as $row) {\n      if (!isset($delta_count[$row->entity_id][$row->language])) {\n        $delta_count[$row->entity_id][$row->language] = 0;\n      }\n\n      if ($field['cardinality'] == FIELD_CARDINALITY_UNLIMITED || $delta_count[$row->entity_id][$row->language] < $field['cardinality']) {\n        $item = array();\n        // For each column declared by the field, populate the item\n        // from the prefixed database column.\n        foreach ($field['columns'] as $column => $attributes) {\n          $column_name = _field_sql_storage_columnname($field_name, $column);\n          $item[$column] = $row->$column_name;\n        }\n\n        // Add the item to the field values for the entity.\n        $entities[$row->entity_id]->{$field_name}[$row->language][] = $item;\n        $delta_count[$row->entity_id][$row->language]++;\n      }\n    }\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c1338dcc42", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.field.inc/function/image_field_info/7.x", "instruction": "Implement `image_field_info()` in PHP for Drupal 7. Required behavior: Implements hook_field_info().", "context": "File: modules/image/image.field.inc", "response": "function image_field_info() {\n  return array(\n    'image' => array(\n      'label' => t('Image'),\n      'description' => t('This field stores the ID of an image file as an integer value.'),\n      'settings' => array(\n        'uri_scheme' => variable_get('file_default_scheme', 'public'),\n        'default_image' => 0,\n      ),\n      'instance_settings' => array(\n        'file_extensions' => 'png gif jpg jpeg',\n        'file_directory' => '[date:custom:Y]-[date:custom:m]',\n        'max_filesize' => '',\n        'alt_field' => 0,\n        'title_field' => 0,\n        'max_resolution' => '',\n        'min_resolution' => '',\n        'default_image' => 0,\n      ),\n      'default_widget' => 'image_image',\n      'default_formatter' => 'image',\n    ),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c182b21d36", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21actions.inc/function/actions_save/7.x", "instruction": "In Drupal 7, write the function `actions_save($function, $type, $params, $label, $aid = NULL)` (file includes/actions.inc) so that it does the following: Saves an action and its user-supplied parameter values to the database.", "context": "Parameters:\n- $function: The name of the function to be called when this action is performed.\n- $type: The type of action, to describe grouping and/or context, e.g., 'node', 'user', 'comment', or 'system'.\n- $params: An associative array with parameter names as keys and parameter values as values.\n- $label: A user-supplied label of this particular action, e.g., 'Send e-mail to Jim'.\n- $aid: The ID of this action. If omitted, a new action is created.\n\nReturns: The ID of the action.\n\nFile: includes/actions.inc", "response": "function actions_save($function, $type, $params, $label, $aid = NULL) {\n  // aid is the callback for singleton actions so we need to keep a separate\n  // table for numeric aids.\n  if (!$aid) {\n    $aid = db_next_id();\n  }\n\n  db_merge('actions')\n    ->key(array('aid' => $aid))\n    ->fields(array(\n      'callback' => $function,\n      'type' => $type,\n      'parameters' => serialize($params),\n      'label' => $label,\n    ))\n    ->execute();\n\n  watchdog('actions', 'Action %action saved.', array('%action' => $label));\n  return $aid;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c18deba558", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.form.inc/function/theme_field_multiple_value_form/7.x", "instruction": "In Drupal 7, write the function `theme_field_multiple_value_form($variables)` (file modules/field/field.form.inc) so that it does the following: Returns HTML for an individual form element.", "context": "Combine multiple values into a table with drag-n-drop reordering. TODO : convert to a template.\n\nParameters:\n- $variables: An associative array containing: - element: A render element representing the form element.\n\nFile: modules/field/field.form.inc", "response": "function theme_field_multiple_value_form($variables) {\n  $element = $variables['element'];\n  $output = '';\n\n  if ($element['#cardinality'] > 1 || $element['#cardinality'] == FIELD_CARDINALITY_UNLIMITED) {\n    $table_id = drupal_html_id($element['#field_name'] . '_values');\n    $order_class = $element['#field_name'] . '-delta-order';\n    $required = !empty($element['#required']) ? theme('form_required_marker', $variables) : '';\n\n    $header = array(\n      array(\n        'data' => '<label>' . t('!title !required', array('!title' => $element['#title'], '!required' => $required)) . \"</label>\",\n        'colspan' => 2,\n        'class' => array('field-label'),\n      ),\n      t('Order'),\n    );\n    $rows = array();\n\n    // Sort items according to '_weight' (needed when the form comes back after\n    // preview or failed validation)\n    $items = array();\n    foreach (element_children($element) as $key) {\n      if ($key === 'add_more') {\n        $add_more_button = &$element[$key];\n      }\n      else {\n        $items[] = &$element[$key];\n      }\n    }\n    usort($items, '_field_sort_items_value_helper');\n\n    // Add the items as table rows.\n    foreach ($items as $key => $item) {\n      $item['_weight']['#attributes']['class'] = array($order_class);\n      $delta_element = drupal_render($item['_weight']);\n      $cells = array(\n        array('data' => '', 'class' => array('field-multiple-drag')),\n        drupal_render($item),\n        array('data' => $delta_element, 'class' => array('delta-order')),\n      );\n      $rows[] = array(\n        'data' => $cells,\n        'class' => array('draggable'),\n      );\n    }\n\n    $output = '<div class=\"form-item\">';\n    $output .= theme('table', array('header' => $header, 'rows' => $rows, 'attributes' => array('id' => $table_id, 'class' => array('field-multiple-table'))));\n    $output .= $element['#description'] ? '<div class=\"description\">' . $element['#description'] . '</div>' : '';\n    $output .= '<div class=\"clearfix\">' . drupal_render($add_more_button) . '</div>';\n    $output .= '</div>';\n\n    drupal_add_tabledrag($table_id, 'order', 'sibling', $order_class);\n  }\n  else {\n    foreach (element_children($element) as $key) {\n      $output .= drupal_render($element[$key]);\n    }\n  }\n\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c19c0fa40f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21batch.inc/function/_batch_next_set/7.x", "instruction": "In Drupal 7, write the function `_batch_next_set()` (file includes/batch.inc) so that it does the following: Retrieves the next set in a batch.", "context": "If there is a subsequent set in this batch, assign it as the new set to process and execute its form submit handler (if defined), which may add further sets to this batch.\n\nReturns: TRUE if a subsequent set was found in the batch.\n\nFile: includes/batch.inc", "response": "function _batch_next_set() {\n  $batch = &batch_get();\n  if (isset($batch['sets'][$batch['current_set'] + 1])) {\n    $batch['current_set']++;\n    $current_set = &_batch_current_set();\n    if (isset($current_set['form_submit']) && ($function = $current_set['form_submit']) && function_exists($function)) {\n      // We use our stored copies of $form and $form_state to account for\n      // possible alterations by previous form submit handlers.\n      $function($batch['form_state']['complete form'], $batch['form_state']);\n    }\n    return TRUE;\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c1a1d29f57", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21poll%21poll.install/function/poll_update_7003/7.x", "instruction": "In Drupal 7, write the function `poll_update_7003()` (file modules/poll/poll.install) so that it does the following: Change the weight column to normal int.", "context": "File: modules/poll/poll.install", "response": "function poll_update_7003() {\n  db_change_field('poll_choice', 'weight', 'weight', array(\n    'type' => 'int',\n    'not null' => TRUE,\n    'default' => 0,\n    'description' => 'The sort order of this choice among all choices for the same node.',\n  ));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c1ad401e76", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21file%21file.field.inc/function/file_field_delete_file/7.x", "instruction": "Implement `file_field_delete_file($item, $field, $entity_type, $id, $count = 1)` in PHP for Drupal 7. Required behavior: Decrements the usage count for a file and attempts to delete it.", "context": "This function only has an effect if the file being deleted is used only by File module.\n\nParameters:\n- $item: The field item that contains a file array.\n- $field: The field structure for the operation.\n- $entity_type: The type of $entity.\n- $id: The entity ID which contains the file being deleted.\n- $count: (optional) The number of references to decrement from the object containing the file. Defaults to 1.\n\nReturns (Boolean): TRUE if the file was deleted, or an array of remaining references if the file is still in use by other modules. Boolean FALSE if an error was encountered.\n\nFile: modules/file/file.field.inc", "response": "function file_field_delete_file($item, $field, $entity_type, $id, $count = 1) {\n  // To prevent the file field from deleting files it doesn't know about, check\n  // the file reference count. Temporary files can be deleted because they\n  // are not yet associated with any content at all.\n  $file = (object) $item;\n  $file_usage = file_usage_list($file);\n  if ($file->status == 0 || !empty($file_usage['file'])) {\n    file_usage_delete($file, 'file', $entity_type, $id, $count);\n    return file_delete($file);\n  }\n\n  // Even if the file is not deleted, return TRUE to indicate the file field\n  // record can be removed from the field database tables.\n  return TRUE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c1b6ae38f0", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.api.php/function/hook_user_role_insert/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_user_role_insert($role)` (modules/user/user.api.php): Respond to creation of a new user role.", "context": "Modules implementing this hook can act on the user role object when saved to the database. It's recommended that you implement this hook if your module adds additional data to user roles object. The module should save its custom additions to the database.\n\nParameters:\n- $role: A user role object.\n\nFile: modules/user/user.api.php", "response": "function hook_user_role_insert($role) {\n  // Save extra fields provided by the module to user roles.\n  db_insert('my_module_table')\n    ->fields(array(\n      'rid' => $role->rid,\n      'role_description' => $role->description,\n    ))\n    ->execute();\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c1da2ea725", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/url_is_external/7.x", "instruction": "Implement `url_is_external($path)` in PHP for Drupal 7. Required behavior: Returns TRUE if a path is external to Drupal (e.g. http://example.com).", "context": "If a path cannot be assessed by Drupal's menu handler, then we must treat it as potentially insecure.\n\nParameters:\n- $path: The internal path or external URL being linked to, such as \"node/34\" or \"http://example.com/foo\".\n\nReturns (Boolean): TRUE or FALSE, where TRUE indicates an external path.\n\nFile: includes/common.inc", "response": "function url_is_external($path) {\n  $path = (string) $path;\n  $colonpos = strpos($path, ':');\n  // Some browsers treat \\ as / so normalize to forward slashes.\n  $path = str_replace('\\\\', '/', $path);\n  // If the path starts with 2 slashes then it is always considered an external\n  // URL without an explicit protocol part.\n  return (strpos($path, '//') === 0)\n    // Leading control characters may be ignored or mishandled by browsers, so\n    // assume such a path may lead to an external location. The \\p{C} character\n    // class matches all UTF-8 control, unassigned, and private characters.\n    || (preg_match('/^\\p{C}/u', $path) !== 0)\n    // Avoid calling drupal_strip_dangerous_protocols() if there is any slash\n    // (/), hash (#) or question_mark (?) before the colon (:) occurrence - if\n    // any - as this would clearly mean it is not a URL.\n    || ($colonpos !== FALSE\n      && !preg_match('![/?#]!', substr($path, 0, $colonpos))\n      && drupal_strip_dangerous_protocols($path) == $path);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c1fd014f99", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21openid%21openid.install/function/openid_update_6000/7.x", "instruction": "Implement `openid_update_6000()` in PHP for Drupal 7. Required behavior: Add a table to store nonces.", "context": "File: modules/openid/openid.install", "response": "function openid_update_6000() {\n  $schema['openid_nonce'] = array(\n    'description' => 'Stores received openid.response_nonce per OpenID endpoint URL to prevent replay attacks.',\n    'fields' => array(\n      'idp_endpoint_uri' => array(\n        'type' => 'varchar',\n        'length' => 255,\n        'description' => 'URI of the OpenID Provider endpoint.',\n      ),\n      'nonce' => array(\n        'type' => 'varchar',\n        'length' => 255,\n        'description' => 'The value of openid.response_nonce'\n        ),\n      'expires' => array(\n        'type' => 'int',\n        'not null' => TRUE,\n        'default' => 0,\n        'description' => 'A Unix timestamp indicating when the entry should expire.',\n        ),\n      ),\n    'indexes' => array(\n      'nonce' => array('nonce'),\n      'expires' => array('expires'),\n    ),\n  );\n\n  db_create_table('openid_nonce', $schema['openid_nonce']);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c2142b0b92", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21update%21update.manager.inc/function/update_manager_batch_project_get/7.x", "instruction": "I need the code for `update_manager_batch_project_get($project, $url, &$context)` in Drupal 7 (modules/update/update.manager.inc). It must do this: Implements callback_batch_operation().", "context": "Downloads, unpacks, and verifies a project.\n\nThis function assumes that the provided URL points to a file archive of some sort. The URL can have any scheme that we have a file stream wrapper to support. The file is downloaded to a local cache.\n\nParameters:\n- $project (string): The short name of the project to download.\n- $url (string): The URL to download a specific project release archive file.\n- $context (array): Reference to an array used for Batch API storage.\n\nFile: modules/update/update.manager.inc", "response": "function update_manager_batch_project_get($project, $url, &$context) {\n  // This is here to show the user that we are in the process of downloading.\n  if (!isset($context['sandbox']['started'])) {\n    $context['sandbox']['started'] = TRUE;\n    $context['message'] = t('Downloading %project', array('%project' => $project));\n    $context['finished'] = 0;\n    return;\n  }\n\n  // Actually try to download the file.\n  if (!($local_cache = update_manager_file_get($url))) {\n    $context['results']['errors'][$project] = t('Failed to download %project from %url', array('%project' => $project, '%url' => $url));\n    return;\n  }\n\n  // Extract it.\n  $extract_directory = _update_manager_extract_directory();\n  try {\n    update_manager_archive_extract($local_cache, $extract_directory);\n  }\n  catch (Exception $e) {\n    $context['results']['errors'][$project] = $e->getMessage();\n    return;\n  }\n\n  // Verify it.\n  $archive_errors = update_manager_archive_verify($project, $local_cache, $extract_directory);\n  if (!empty($archive_errors)) {\n    // We just need to make sure our array keys don't collide, so use the\n    // numeric keys from the $archive_errors array.\n    foreach ($archive_errors as $key => $error) {\n      $context['results']['errors'][\"$project-$key\"] = $error;\n    }\n    return;\n  }\n\n  // Yay, success.\n  $context['results']['projects'][$project] = $url;\n  $context['finished'] = 1;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c22b91711f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21update%21update.install/function/update_update_7000/7.x", "instruction": "In Drupal 7, write the function `update_update_7000()` (file modules/update/update.install) so that it does the following: Create a queue to store tasks for requests to fetch available update data.", "context": "File: modules/update/update.install", "response": "function update_update_7000() {\n  module_load_include('inc', 'system', 'system.queue');\n  $queue = DrupalQueue::get('update_fetch_tasks');\n  $queue->createQueue();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c244b5d28c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21dashboard%21dashboard.module/function/dashboard_forms/7.x", "instruction": "Implement `dashboard_forms()` in PHP for Drupal 7. Required behavior: Implements hook_forms().", "context": "File: modules/dashboard/dashboard.module", "response": "function dashboard_forms() {\n  // Reroute the dashboard configuration form to the main blocks administration\n  // form. This allows us to distinguish them by form ID in hook_form_alter().\n  $forms['dashboard_admin_display_form'] = array(\n    'callback' => 'block_admin_display_form',\n  );\n\n  return $forms;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c2629fd5bc", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21blog%21blog.module/function/blog_menu_local_tasks_alter/7.x", "instruction": "In Drupal 7, write the function `blog_menu_local_tasks_alter(&$data, $router_item, $root_path)` (file modules/blog/blog.module) so that it does the following: Implements hook_menu_local_tasks_alter().", "context": "File: modules/blog/blog.module", "response": "function blog_menu_local_tasks_alter(&$data, $router_item, $root_path) {\n  global $user;\n\n  // Add action link to 'node/add/blog' on 'blog' page.\n  if ($root_path == 'blog') {\n    $item = menu_get_item('node/add/blog');\n    if ($item['access']) {\n      $item['title'] = t('Create new blog entry');\n      $data['actions']['output'][] = array(\n        '#theme' => 'menu_local_action',\n        '#link' => $item,\n      );\n    }\n  }\n  // Provide a helper action link to the author on the 'blog/%' page.\n  elseif ($root_path == 'blog/%' && isset($router_item['page_arguments'][0]->uid) && $router_item['page_arguments'][0]->uid == $user->uid) {\n    $data['actions']['output']['blog'] = array(\n      '#theme' => 'menu_local_action',\n    );\n    if (user_access('create blog content')) {\n      $data['actions']['output']['blog']['#link']['title'] = t('Post new blog entry.');\n      $data['actions']['output']['blog']['#link']['href'] = 'node/add/blog';\n    }\n    else {\n      $data['actions']['output']['blog']['#link']['title'] = t('You are not allowed to post a new blog entry.');\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c26b752e46", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21bootstrap.inc/function/drupal_fast_404/7.x", "instruction": "I need the code for `drupal_fast_404()` in Drupal 7 (includes/bootstrap.inc). It must do this: Returns a simple 404 Not Found page.", "context": "If fast 404 pages are enabled, and this is a matching page then print a simple 404 page and exit.\n\nThis function is called from drupal_deliver_html_page() at the time when a a normal 404 page is generated, but it can also optionally be called directly from settings.php to prevent a Drupal bootstrap on these pages. See documentation in settings.php for the benefits and drawbacks of using this.\n\nPaths to dynamically-generated content, such as image styles, should also be accounted for in this function.\n\nFile: includes/bootstrap.inc", "response": "function drupal_fast_404() {\n  $exclude_paths = variable_get('404_fast_paths_exclude', FALSE);\n  if ($exclude_paths && !preg_match($exclude_paths, $_GET['q'])) {\n    $fast_paths = variable_get('404_fast_paths', FALSE);\n    if ($fast_paths && preg_match($fast_paths, $_GET['q'])) {\n      drupal_add_http_header('Status', '404 Not Found');\n      $fast_404_html = variable_get('404_fast_html', '<!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML+RDFa 1.0//EN\" \"http://www.w3.org/MarkUp/DTD/xhtml-rdfa-1.dtd\"><html xmlns=\"http://www.w3.org/1999/xhtml\"><head><title>404 Not Found</title></head><body><h1>Not Found</h1><p>The requested URL \"@path\" was not found on this server.</p></body></html>');\n      // Replace @path in the variable with the page path.\n      print strtr($fast_404_html, array('@path' => check_plain(request_uri())));\n      exit;\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c27b6e071a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21rdf%21rdf.module/function/rdf_preprocess_node/7.x", "instruction": "Implement `rdf_preprocess_node(&$variables)` in PHP for Drupal 7. Required behavior: Implements MODULE_preprocess_HOOK().", "context": "File: modules/rdf/rdf.module", "response": "function rdf_preprocess_node(&$variables) {\n  // Adds RDFa markup to the node container. The about attribute specifies the\n  // URI of the resource described within the HTML element, while the @typeof\n  // attribute indicates its RDF type (e.g., foaf:Document, sioc:Person, and so\n  // on.)\n  $variables['attributes_array']['about'] = empty($variables['node_url']) ? NULL: $variables['node_url'];\n  $variables['attributes_array']['typeof'] = empty($variables['node']->rdf_mapping['rdftype']) ? NULL : $variables['node']->rdf_mapping['rdftype'];\n\n  // Adds RDFa markup about the title of the node to the title_suffix.\n  if (!empty($variables['node']->rdf_mapping['title']['predicates'])) {\n    $variables['title_suffix']['rdf_meta_title'] = array(\n      '#theme' => 'rdf_metadata',\n      '#metadata' => array(\n        array(\n          'property' => $variables['node']->rdf_mapping['title']['predicates'],\n          'content' => $variables['node']->title,\n        ),\n      ),\n    );\n  }\n\n  // Adds RDFa markup for the date.\n  if (!empty($variables['rdf_mapping']['created'])) {\n    $date_attributes_array = rdf_rdfa_attributes($variables['rdf_mapping']['created'], $variables['created']);\n    $variables['rdf_template_variable_attributes_array']['date'] = $date_attributes_array;\n    if ($variables['submitted']) {\n      $variables['rdf_template_variable_attributes_array']['submitted'] = $date_attributes_array;\n    }\n  }\n  // Adds RDFa markup for the relation between the node and its author.\n  if (!empty($variables['rdf_mapping']['uid'])) {\n    $variables['rdf_template_variable_attributes_array']['name']['rel'] = $variables['rdf_mapping']['uid']['predicates'];\n    if ($variables['submitted']) {\n      $variables['rdf_template_variable_attributes_array']['submitted']['rel'] = $variables['rdf_mapping']['uid']['predicates'];\n    }\n  }\n\n  // Adds RDFa markup annotating the number of comments a node has.\n  if (isset($variables['node']->comment_count) &&\n      !empty($variables['node']->rdf_mapping['comment_count']['predicates']) &&\n      user_access('access comments')) {\n    // Adds RDFa markup for the comment count near the node title as metadata.\n    $variables['title_suffix']['rdf_meta_comment_count'] = array(\n      '#theme' => 'rdf_metadata',\n      '#metadata' => array(\n        array(\n          'property' => $variables['node']->rdf_mapping['comment_count']['predicates'],\n          'content' => $variables['node']->comment_count,\n          'datatype' => $variables['node']->rdf_mapping['comment_count']['datatype'],\n        ),\n      ),\n    );\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c28ee9fe1c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21menu.inc/function/theme_menu_local_action/7.x", "instruction": "Implement `theme_menu_local_action($variables)` in PHP for Drupal 7. Required behavior: Returns HTML for a single local action link.", "context": "Parameters:\n- $variables: An associative array containing: - element: A render element containing: - #link: A menu link array with 'title', 'href', and 'localized_options' keys.\n\nFile: includes/menu.inc", "response": "function theme_menu_local_action($variables) {\n  $link = $variables['element']['#link'];\n\n  $output = '<li>';\n  if (isset($link['href'])) {\n    $output .= l($link['title'], $link['href'], isset($link['localized_options']) ? $link['localized_options'] : array());\n  }\n  elseif (!empty($link['localized_options']['html'])) {\n    $output .= $link['title'];\n  }\n  else {\n    $output .= check_plain($link['title']);\n  }\n  $output .= \"</li>\\n\";\n\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c29290bb1c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21file.inc/function/file_load/7.x", "instruction": "In Drupal 7, write the function `file_load($fid)` (file includes/file.inc) so that it does the following: Loads a single file object from the database.", "context": "Parameters:\n- $fid: A file ID.\n\nReturns: An object representing the file, or FALSE if the file was not found.\n\nFile: includes/file.inc", "response": "function file_load($fid) {\n  $files = file_load_multiple(array($fid), array());\n  return reset($files);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c2a000974a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.module/function/system_block_info/7.x", "instruction": "Implement `system_block_info()` in PHP for Drupal 7. Required behavior: Implements hook_block_info().", "context": "File: modules/system/system.module", "response": "function system_block_info() {\n  $blocks['main'] = array(\n    'info' => t('Main page content'),\n     // Cached elsewhere.\n    'cache' => DRUPAL_NO_CACHE,\n    // Auto-enable in 'content' region by default, which always exists.\n    // @see system_themes_page(), drupal_render_page()\n    'status' => 1,\n    'region' => 'content',\n  );\n  $blocks['powered-by'] = array(\n    'info' => t('Powered by Drupal'),\n    'weight' => '10',\n    'cache' => DRUPAL_NO_CACHE,\n  );\n  $blocks['help'] = array(\n    'info' => t('System help'),\n    'weight' => '5',\n    'cache' => DRUPAL_NO_CACHE,\n    // Auto-enable in 'help' region by default, if the theme defines one.\n    'status' => 1,\n    'region' => 'help',\n  );\n  // System-defined menu blocks.\n  foreach (menu_list_system_menus() as $menu_name => $title) {\n    $blocks[$menu_name]['info'] = t($title);\n    // Menu blocks can't be cached because each menu item can have\n    // a custom access callback. menu.inc manages its own caching.\n    $blocks[$menu_name]['cache'] = DRUPAL_NO_CACHE;\n  }\n  return $blocks;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c2b1085a85", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21bootstrap.inc/function/drupal_get_user_timezone/7.x", "instruction": "In Drupal 7, write the function `drupal_get_user_timezone()` (file includes/bootstrap.inc) so that it does the following: Returns the time zone of the current user.", "context": "File: includes/bootstrap.inc", "response": "function drupal_get_user_timezone() {\n  global $user;\n  if (variable_get('configurable_timezones', 1) && $user->uid && $user->timezone) {\n    return $user->timezone;\n  }\n  else {\n    // Ignore PHP strict notice if time zone has not yet been set in the php.ini\n    // configuration.\n    return variable_get('date_default_timezone', @date_default_timezone_get());\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c2cc0abc45", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/user_roles/7.x", "instruction": "Implement `user_roles($membersonly = FALSE, $permission = NULL)` in PHP for Drupal 7. Required behavior: Retrieve an array of roles matching specified conditions.", "context": "Parameters:\n- $membersonly: Set this to TRUE to exclude the 'anonymous' role.\n- $permission: A string containing a permission. If set, only roles containing that permission are returned.\n\nReturns: An associative array with the role id as the key and the role name as value.\n\nFile: modules/user/user.module", "response": "function user_roles($membersonly = FALSE, $permission = NULL) {\n  $query = db_select('role', 'r');\n  $query->addTag('translatable');\n  $query->fields('r', array('rid', 'name'));\n  $query->orderBy('weight');\n  $query->orderBy('name');\n  if (!empty($permission)) {\n    $query->innerJoin('role_permission', 'p', 'r.rid = p.rid');\n    $query->condition('p.permission', $permission);\n  }\n  $result = $query->execute();\n\n  $roles = array();\n  foreach ($result as $role) {\n    switch ($role->rid) {\n      // We only translate the built in role names\n      case DRUPAL_ANONYMOUS_RID:\n        if (!$membersonly) {\n          $roles[$role->rid] = t($role->name);\n        }\n        break;\n      case DRUPAL_AUTHENTICATED_RID:\n        $roles[$role->rid] = t($role->name);\n        break;\n      default:\n        $roles[$role->rid] = $role->name;\n    }\n  }\n\n  return $roles;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c2f34b34e4", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21overlay%21overlay.module/function/overlay_theme/7.x", "instruction": "Implement `overlay_theme()` in PHP for Drupal 7. Required behavior: Implements hook_theme().", "context": "File: modules/overlay/overlay.module", "response": "function overlay_theme() {\n  return array(\n    'overlay' => array(\n      'render element' => 'page',\n      'template' => 'overlay',\n    ),\n    'overlay_disable_message' => array(\n      'render element' => 'element',\n    ),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c2fcf97a42", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_form_BASE_FORM_ID_alter/7.x", "instruction": "Give me the example code for `hook_form_BASE_FORM_ID_alter(&$form, &$form_state, $form_id)` in Drupal 7. Hook description: Provide a form-specific alteration for shared ('base') forms.", "context": "By default, when drupal_get_form() is called, Drupal looks for a function with the same name as the form ID, and uses that function to build the form. In contrast, base forms allow multiple form IDs to be mapped to a single base (also called 'factory') form function.\n\nModules can implement hook_form_BASE_FORM_ID_alter() to modify a specific base form, rather than implementing hook_form_alter() and checking for conditions that would identify the shared form constructor.\n\nTo identify the base form ID for a particular form (or to determine whether one exists) check the $form_state. The base form ID is stored under $form_state['build_info']['base_form_id'].\n\nSee hook_forms() for more information on how to implement base forms in Drupal.\n\nForm alter hooks are called in the following order: hook_form_alter(), hook_form_BASE_FORM_ID_alter(), hook_form_FORM_ID_alter(). See hook_form_alter() for more details.\n\nParameters:\n- $form: Nested array of form elements that comprise the form.\n- $form_state: A keyed array containing the current state of the form.\n- $form_id: String representing the name of the form itself. Typically this is the name of the function that generated the form.\n\nFile: modules/system/system.api.php", "response": "function hook_form_BASE_FORM_ID_alter(&$form, &$form_state, $form_id) {\n  // Modification for the form with the given BASE_FORM_ID goes here. For\n  // example, if BASE_FORM_ID is \"node_form\", this code would run on every\n  // node form, regardless of node type.\n\n  // Add a checkbox to the node form about agreeing to terms of use.\n  $form['terms_of_use'] = array(\n    '#type' => 'checkbox',\n    '#title' => t(\"I agree with the website's terms and conditions.\"),\n    '#required' => TRUE,\n  );\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c31f0b5e78", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21taxonomy%21taxonomy.module/function/taxonomy_get_term_by_name/7.x", "instruction": "I need the code for `taxonomy_get_term_by_name($name, $vocabulary = NULL)` in Drupal 7 (modules/taxonomy/taxonomy.module). It must do this: Try to map a string to an existing term, as for glossary use.", "context": "Provides a case-insensitive and trimmed mapping, to maximize the likelihood of a successful match.\n\nParameters:\n- $name: Name of the term to search for.\n- $vocabulary: (optional) Vocabulary machine name to limit the search. Defaults to NULL.\n\nReturns: An array of matching term objects.\n\nFile: modules/taxonomy/taxonomy.module", "response": "function taxonomy_get_term_by_name($name, $vocabulary = NULL) {\n  $conditions = array('name' => trim($name));\n  if (isset($vocabulary)) {\n    $vocabularies = taxonomy_vocabulary_get_names();\n    if (isset($vocabularies[$vocabulary])) {\n      $conditions['vid'] = $vocabularies[$vocabulary]->vid;\n    }\n    else {\n      // Return an empty array when filtering by a non-existing vocabulary.\n      return array();\n    }\n  }\n  return taxonomy_term_load_multiple(array(), $conditions);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c32139e654", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21file%21file.field.inc/function/_file_generic_settings_max_filesize/7.x", "instruction": "In Drupal 7, write the function `_file_generic_settings_max_filesize($element, &$form_state)` (file modules/file/file.field.inc) so that it does the following: Element validate callback for the maximum upload size field.", "context": "Ensure a size that can be parsed by parse_size() has been entered.\n\nFile: modules/file/file.field.inc", "response": "function _file_generic_settings_max_filesize($element, &$form_state) {\n  if (!empty($element['#value']) && !is_numeric(parse_size($element['#value']))) {\n    form_error($element, t('The \"!name\" option must contain a valid value. You may either leave the text field empty or enter a string like \"512\" (bytes), \"80 KB\" (kilobytes) or \"50 MB\" (megabytes).', array('!name' => t($element['title']))));\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c331d38484", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.module/function/system_flush_caches/7.x", "instruction": "I need the code for `system_flush_caches()` in Drupal 7 (modules/system/system.module). It must do this: Implements hook_flush_caches().", "context": "File: modules/system/system.module", "response": "function system_flush_caches() {\n  // Rebuild list of date formats.\n  system_date_formats_rebuild();\n  // Reset the menu static caches.\n  menu_reset_static_cache();\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c340c625cd", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21profile%21profile.module/function/profile_menu/7.x", "instruction": "In Drupal 7, write the function `profile_menu()` (file modules/profile/profile.module) so that it does the following: Implements hook_menu().", "context": "File: modules/profile/profile.module", "response": "function profile_menu() {\n  $items['profile'] = array(\n    'title' => 'User list',\n    'page callback' => 'profile_browse',\n    'access arguments' => array('access user profiles'),\n    'file' => 'profile.pages.inc',\n    'type' => MENU_SUGGESTED_ITEM,\n  );\n  $items['admin/config/people/profile'] = array(\n    'title' => 'Profiles',\n    'description' => 'Create customizable fields for your users.',\n    'page callback' => 'drupal_get_form',\n    'page arguments' => array('profile_admin_overview'),\n    'access arguments' => array('administer users'),\n    'file' => 'profile.admin.inc',\n  );\n  $items['admin/config/people/profile/add'] = array(\n    'title' => 'Add field',\n    'page callback' => 'drupal_get_form',\n    'page arguments' => array('profile_field_form'),\n    'access arguments' => array('administer users'),\n    'type' => MENU_VISIBLE_IN_BREADCRUMB,\n    'file' => 'profile.admin.inc',\n  );\n  $items['admin/config/people/profile/autocomplete'] = array(\n    'title' => 'Profile category autocomplete',\n    'page callback' => 'profile_admin_settings_autocomplete',\n    'access arguments' => array('administer users'),\n    'file' => 'profile.admin.inc',\n    'type' => MENU_CALLBACK,\n  );\n  $items['admin/config/people/profile/edit'] = array(\n    'title' => 'Edit field',\n    'page callback' => 'drupal_get_form',\n    'page arguments' => array('profile_field_form'),\n    'access arguments' => array('administer users'),\n    'type' => MENU_VISIBLE_IN_BREADCRUMB,\n    'file' => 'profile.admin.inc',\n  );\n  $items['admin/config/people/profile/delete'] = array(\n    'title' => 'Delete field',\n    'page callback' => 'drupal_get_form',\n    'page arguments' => array('profile_field_delete'),\n    'access arguments' => array('administer users'),\n    'type' => MENU_VISIBLE_IN_BREADCRUMB,\n    'file' => 'profile.admin.inc',\n  );\n  $items['profile/autocomplete'] = array(\n    'title' => 'Profile autocomplete',\n    'page callback' => 'profile_autocomplete',\n    'access arguments' => array('access user profiles'),\n    'file' => 'profile.pages.inc',\n    'type' => MENU_CALLBACK,\n  );\n  return $items;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c353c09b3a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21overlay%21overlay.module/function/overlay_page_alter/7.x", "instruction": "Implement `overlay_page_alter(&$page)` in PHP for Drupal 7. Required behavior: Implements hook_page_alter().", "context": "File: modules/overlay/overlay.module", "response": "function overlay_page_alter(&$page) {\n  // If we are limiting rendering to a subset of page regions, deny access to\n  // all other regions so that they will not be processed.\n  if ($regions_to_render = overlay_get_regions_to_render()) {\n    $skipped_regions = array_diff(element_children($page), $regions_to_render);\n    foreach ($skipped_regions as $skipped_region) {\n      $page[$skipped_region]['#access'] = FALSE;\n    }\n  }\n\n  $mode = overlay_get_mode();\n  if ($mode == 'child') {\n    // Add the overlay wrapper before the html wrapper.\n    array_unshift($page['#theme_wrappers'], 'overlay');\n  }\n  elseif ($mode == 'parent' && ($message = overlay_disable_message())) {\n    $page['page_top']['disable_overlay'] = $message;\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c357dbc8bd", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21dblog%21dblog.module/function/dblog_theme/7.x", "instruction": "I need the code for `dblog_theme()` in Drupal 7 (modules/dblog/dblog.module). It must do this: Implements hook_theme().", "context": "File: modules/dblog/dblog.module", "response": "function dblog_theme() {\n  return array(\n    'dblog_message' => array(\n      'variables' => array('event' => NULL, 'link' => FALSE),\n      'file' => 'dblog.admin.inc',\n    ),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c376b7c0a1", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21contextual%21contextual.api.php/function/hook_contextual_links_view_alter/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_contextual_links_view_alter(&$element, $items)` (modules/contextual/contextual.api.php): Alter a contextual links element before it is rendered.", "context": "This hook is invoked by contextual_pre_render_links(). The renderable array of #type 'contextual_links', containing the entire contextual links data that is passed in by reference. Further links may be added or existing links can be altered.\n\nParameters:\n- $element: A renderable array representing the contextual links.\n- $items: An associative array containing the original contextual link items, as generated by menu_contextual_links(), which were used to build $element['#links'].\n\nFile: modules/contextual/contextual.api.php", "response": "function hook_contextual_links_view_alter(&$element, $items) {\n  // Add another class to all contextual link lists to facilitate custom\n  // styling.\n  $element['#attributes']['class'][] = 'custom-class';\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c378352953", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21forum%21forum.module/function/forum_field_storage_pre_update/7.x", "instruction": "In Drupal 7, write the function `forum_field_storage_pre_update($entity_type, $entity, &$skip_fields)` (file modules/forum/forum.module) so that it does the following: Implements hook_field_storage_pre_update().", "context": "File: modules/forum/forum.module", "response": "function forum_field_storage_pre_update($entity_type, $entity, &$skip_fields) {\n  $first_call = &drupal_static(__FUNCTION__, array());\n\n  if ($entity_type == 'node' && _forum_node_check_node_type($entity)) {\n\n    // If the node is published, update the forum index.\n    if ($entity->status) {\n\n      // We don't maintain data for old revisions, so clear all previous values\n      // from the table. Since this hook runs once per field, per object, make\n      // sure we only wipe values once.\n      if (!isset($first_call[$entity->nid])) {\n        $first_call[$entity->nid] = FALSE;\n        db_delete('forum_index')->condition('nid', $entity->nid)->execute();\n      }\n      $query = db_insert('forum_index')->fields(array('nid', 'title', 'tid', 'sticky', 'created', 'comment_count', 'last_comment_timestamp'));\n      foreach ($entity->taxonomy_forums as $language) {\n        foreach ($language as $item) {\n          $query->values(array(\n            'nid' => $entity->nid,\n            'title' => $entity->title,\n            'tid' => $item['tid'],\n            'sticky' => $entity->sticky,\n            'created' => $entity->created,\n            'comment_count' => 0,\n            'last_comment_timestamp' => $entity->created,\n          ));\n        }\n      }\n      $query->execute();\n      // The logic for determining last_comment_count is fairly complex, so\n      // call _forum_update_forum_index() too.\n      _forum_update_forum_index($entity->nid);\n    }\n\n    // When a forum node is unpublished, remove it from the forum_index table.\n    else {\n      db_delete('forum_index')->condition('nid', $entity->nid)->execute();\n    }\n\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c38754538f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21bootstrap.inc/function/_drupal_trigger_error_with_delayed_logging/7.x", "instruction": "Implement `_drupal_trigger_error_with_delayed_logging($error_msg, $error_type = E_USER_NOTICE)` in PHP for Drupal 7. Required behavior: Invokes trigger_error() with logging delayed until the end of the request.", "context": "This is an alternative to PHP's trigger_error() function which can be used during low-level Drupal core operations that need to avoid being interrupted by a watchdog() call.\n\nNormally, Drupal's error handler calls watchdog() in response to a trigger_error() call. However, this invokes hook_watchdog() which can run arbitrary code. If the trigger_error() happens in the middle of an operation such as a rebuild operation which should not be interrupted by arbitrary code, that could potentially break or trigger the rebuild again. This function protects against that by delaying the watchdog() call until the end of the current page request.\n\nThis is an internal function which should only be called by low-level Drupal core functions. It may be removed in a future Drupal 7 release.\n\nParameters:\n- $error_msg (string): The error message to trigger. As with trigger_error() itself, this is limited to 1024 bytes; additional characters beyond that will be removed.\n- $error_type (int): (optional) The type of error. This should be one of the E_USER family of constants. As with trigger_error() itself, this defaults to E_USER_NOTICE if not provided.\n\nFile: includes/bootstrap.inc", "response": "function _drupal_trigger_error_with_delayed_logging($error_msg, $error_type = E_USER_NOTICE) {\n  $delay_logging = &drupal_static(__FUNCTION__, FALSE);\n  $delay_logging = TRUE;\n  trigger_error($error_msg, $error_type);\n  $delay_logging = FALSE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c39657f646", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.admin.inc/function/_node_mass_update_helper/7.x", "instruction": "I need the code for `_node_mass_update_helper($nid, $updates)` in Drupal 7 (modules/node/node.admin.inc). It must do this: Updates individual nodes when fewer than 10 are queued.", "context": "Parameters:\n- $nid: ID of node to update.\n- $updates: Associative array of updates.\n\nReturns (object): An updated node object.\n\nFile: modules/node/node.admin.inc", "response": "function _node_mass_update_helper($nid, $updates) {\n  $node = node_load($nid, NULL, TRUE);\n  // For efficiency manually save the original node before applying any changes.\n  $node->original = clone $node;\n  foreach ($updates as $name => $value) {\n    $node->$name = $value;\n  }\n  node_save($node);\n  return $node;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c39f91671b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_js_alter/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_js_alter(&$javascript)` (modules/system/system.api.php): Perform necessary alterations to the JavaScript before it is presented on the page.", "context": "Parameters:\n- $javascript: An array of all JavaScript being presented on the page.\n\nFile: modules/system/system.api.php", "response": "function hook_js_alter(&$javascript) {\n  // Swap out jQuery to use an updated version of the library.\n  $javascript['misc/jquery.js']['data'] = drupal_get_path('module', 'jquery_update') . '/jquery.js';\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c3bd93e1da", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21openid%21openid.module/function/openid_user_login/7.x", "instruction": "In Drupal 7, write the function `openid_user_login(&$edit, $account)` (file modules/openid/openid.module) so that it does the following: Implements hook_user_login().", "context": "Save openid_identifier to visitor cookie.\n\nFile: modules/openid/openid.module", "response": "function openid_user_login(&$edit, $account) {\n  if (isset($_SESSION['openid'])) {\n    // The user has logged in via OpenID.\n    user_cookie_save(array_intersect_key($_SESSION['openid']['user_login_values'], array_flip(array('openid_identifier'))));\n    unset($_SESSION['openid']);\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c3c12918a5", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21openid%21openid.inc/function/_openid_xrds_parse/7.x", "instruction": "In Drupal 7, write the function `_openid_xrds_parse($raw_xml)` (file modules/openid/openid.inc) so that it does the following: Parse an XRDS document.", "context": "Parameters:\n- $raw_xml: A string containing the XRDS document.\n\nReturns: An array of service entries.\n\nFile: modules/openid/openid.inc", "response": "function _openid_xrds_parse($raw_xml) {\n  $services = array();\n\n  // For PHP version >= 5.2.11, we can use this function to protect against\n  // malicious doctype declarations and other unexpected entity loading.\n  // However, we will not rely on it, and reject any XML with a DOCTYPE.\n  // libxml_disable_entity_loader() is deprecated in PHP >= 8.0.\n  $disable_entity_loader = function_exists('libxml_disable_entity_loader') && PHP_VERSION_ID < 80000;\n  if ($disable_entity_loader) {\n    $load_entities = libxml_disable_entity_loader(TRUE);\n  }\n\n  // Load the XML into a DOM document.\n  $dom = new DOMDocument();\n  @$dom->loadXML($raw_xml);\n\n  // Since DOCTYPE declarations from an untrusted source could be malicious, we\n  // stop parsing here and treat the XML as invalid since XRDS documents do not\n  // require, and are not expected to have, a DOCTYPE.\n  if (isset($dom->doctype)) {\n    return array();\n  }\n\n  // Also stop parsing if there is an unreasonably large number of tags.\n  if ($dom->getElementsByTagName('*')->length > variable_get('openid_xrds_maximum_tag_count', 30000)) {\n    return array();\n  }\n\n  // Parse the DOM document for the information we need.\n  if ($xml = simplexml_import_dom($dom)) {\n    foreach ($xml->children(OPENID_NS_XRD)->XRD as $xrd) {\n      foreach ($xrd->children(OPENID_NS_XRD)->Service as $service_element) {\n        $service = array(\n          'priority' => $service_element->attributes()->priority ? (int)$service_element->attributes()->priority : PHP_INT_MAX,\n          'types' => array(),\n          'uri' => (string)$service_element->children(OPENID_NS_XRD)->URI,\n          'service' => $service_element,\n          'xrd' => $xrd,\n        );\n        foreach ($service_element->Type as $type) {\n          $service['types'][] = (string)$type;\n        }\n        if ($service_element->children(OPENID_NS_XRD)->LocalID) {\n          $service['identity'] = (string)$service_element->children(OPENID_NS_XRD)->LocalID;\n        }\n        elseif ($service_element->children(OPENID_NS_OPENID)->Delegate) {\n          $service['identity'] = (string)$service_element->children(OPENID_NS_OPENID)->Delegate;\n        }\n        else {\n          $service['identity'] = FALSE;\n        }\n        $services[] = $service;\n      }\n    }\n  }\n\n  // Return the LIBXML options to the previous state before returning.\n  if ($disable_entity_loader) {\n    libxml_disable_entity_loader($load_entities);\n  }\n\n  return $services;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c3c85faed3", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21theme.inc/function/theme_render_template/7.x", "instruction": "Implement `theme_render_template($template_file, $variables)` in PHP for Drupal 7. Required behavior: Renders a system default template, which is essentially a PHP template.", "context": "Parameters:\n- $template_file: The filename of the template to render.\n- $variables: A keyed array of variables that will appear in the output.\n\nReturns: The output generated by the template.\n\nFile: includes/theme.inc", "response": "function theme_render_template($template_file, $variables) {\n  // Extract the variables to a local namespace\n  extract($variables, EXTR_SKIP);\n\n  // Start output buffering\n  ob_start();\n\n  // Include the template file\n  include DRUPAL_ROOT . '/' . $template_file;\n\n  // End buffering and return its contents\n  return ob_get_clean();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c3cc53b3f3", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/user_external_login_register/7.x", "instruction": "I need the code for `user_external_login_register($name, $module)` in Drupal 7 (modules/user/user.module). It must do this: Helper function for authentication modules. Either logs in or registers the current user, based on username. Either way, the global $user object is populated and login tasks are performed.", "context": "File: modules/user/user.module", "response": "function user_external_login_register($name, $module) {\n  $account = user_external_load($name);\n  if (!$account) {\n    // Register this new user.\n    $userinfo = array(\n      'name' => $name,\n      'pass' => user_password(),\n      'init' => $name,\n      'status' => 1,\n      'access' => REQUEST_TIME\n    );\n    $account = user_save(drupal_anonymous_user(), $userinfo);\n    // Terminate if an error occurred during user_save().\n    if (!$account) {\n      drupal_set_message(t(\"Error saving user account.\"), 'error');\n      return;\n    }\n    user_set_authmaps($account, array(\"authname_$module\" => $name));\n  }\n\n  // Log user in.\n  $form_state['uid'] = $account->uid;\n  user_login_submit(array(), $form_state);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c3ccf25d71", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21unicode.inc/function/drupal_convert_to_utf8/7.x", "instruction": "I need the code for `drupal_convert_to_utf8($data, $encoding)` in Drupal 7 (includes/unicode.inc). It must do this: Converts data to UTF-8.", "context": "Requires the iconv, GNU recode or mbstring PHP extension.\n\nParameters:\n- $data: The data to be converted.\n- $encoding: The encoding that the data is in.\n\nReturns: Converted data or FALSE.\n\nFile: includes/unicode.inc", "response": "function drupal_convert_to_utf8($data, $encoding) {\n  if (function_exists('iconv')) {\n    $out = @iconv($encoding, 'utf-8', $data);\n  }\n  elseif (function_exists('mb_convert_encoding')) {\n    $out = @mb_convert_encoding($data, 'utf-8', $encoding);\n  }\n  elseif (function_exists('recode_string')) {\n    $out = @recode_string($encoding . '..utf-8', $data);\n  }\n  else {\n    watchdog('php', 'Unsupported encoding %s. Please install iconv, GNU recode or mbstring for PHP.', array('%s' => $encoding), WATCHDOG_ERROR);\n    return FALSE;\n  }\n\n  return $out;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c3dfbf4e99", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.module/function/image_effect_delete/7.x", "instruction": "Implement `image_effect_delete($effect)` in PHP for Drupal 7. Required behavior: Deletes an image effect.", "context": "Parameters:\n- $effect: An image effect array.\n\nFile: modules/image/image.module", "response": "function image_effect_delete($effect) {\n  db_delete('image_effects')->condition('ieid', $effect['ieid'])->execute();\n  $style = image_style_load(NULL, $effect['isid']);\n  image_style_flush($style);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c41b767fb8", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21modules%21number%21number.module/function/number_field_widget_form/7.x", "instruction": "In Drupal 7, write the function `number_field_widget_form(&$form, &$form_state, $field, $instance, $langcode, $items, $delta, $element)` (file modules/field/modules/number/number.module) so that it does the following: Implements hook_field_widget_form().", "context": "File: modules/field/modules/number/number.module", "response": "function number_field_widget_form(&$form, &$form_state, $field, $instance, $langcode, $items, $delta, $element) {\n  $value = isset($items[$delta]['value']) ? $items[$delta]['value'] : '';\n  // Substitute the decimal separator.\n  if ($field['type'] == 'number_decimal' || $field['type'] == 'number_float') {\n    $value = strtr($value, '.', $field['settings']['decimal_separator']);\n  }\n\n  $element += array(\n    '#type' => 'textfield',\n    '#default_value' => $value,\n    // Allow a slightly larger size that the field length to allow for some\n    // configurations where all characters won't fit in input field.\n    '#size' => $field['type'] == 'number_decimal' ? $field['settings']['precision'] + 4 : 12,\n    // Allow two extra characters for signed values and decimal separator.\n    '#maxlength' => $field['type'] == 'number_decimal' ? $field['settings']['precision'] + 2 : 10,\n    // Extract the number type from the field type name for easier validation.\n    '#number_type' => str_replace('number_', '', $field['type']),\n  );\n\n  // Add prefix and suffix.\n  if (!empty($instance['settings']['prefix'])) {\n    $prefixes = explode('|', $instance['settings']['prefix']);\n    $element['#field_prefix'] = field_filter_xss(array_pop($prefixes));\n  }\n  if (!empty($instance['settings']['suffix'])) {\n    $suffixes = explode('|', $instance['settings']['suffix']);\n    $element['#field_suffix'] = field_filter_xss(array_pop($suffixes));\n  }\n\n  $element['#element_validate'][] = 'number_field_widget_validate';\n\n  return array('value' => $element);\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c423bb12de", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21session.inc/function/drupal_save_session/7.x", "instruction": "I need the code for `drupal_save_session($status = NULL)` in Drupal 7 (includes/session.inc). It must do this: Determines whether to save session data of the current request.", "context": "This function allows the caller to temporarily disable writing of session data, should the request end while performing potentially dangerous operations, such as manipulating the global $user object. See http://drupal.org/node/218104 for usage.\n\nParameters:\n- $status: Disables writing of session data when FALSE, (re-)enables writing when TRUE.\n\nReturns: FALSE if writing session data has been disabled. Otherwise, TRUE.\n\nFile: includes/session.inc", "response": "function drupal_save_session($status = NULL) {\n  // PHP session ID, session, and cookie handling happens in the global scope.\n  // This value has to persist across calls to drupal_static_reset(), since a\n  // potentially wrong or disallowed session would be written otherwise.\n  static $save_session = TRUE;\n  if (isset($status)) {\n    $save_session = $status;\n  }\n  return $save_session;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c4264f0621", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21announcements_feed%21announcements_feed.inc/function/announcements_feed_sort_featured/7.x", "instruction": "I need the code for `announcements_feed_sort_featured($a, $b)` in Drupal 7 (modules/announcements_feed/announcements_feed.inc). It must do this: Sort the elements of announcements_feed by values in comparison function.", "context": "File: modules/announcements_feed/announcements_feed.inc", "response": "function announcements_feed_sort_featured($a, $b) {\n  $a_value = (int) $a['_drupalorg']['featured'];\n  $b_value = (int) $b['_drupalorg']['featured'];\n  if ($a_value == $b_value) {\n    return 0;\n  }\n\n  return ($a_value < $b_value) ? -1 : 1;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c42d402536", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21comment%21comment.install/function/comment_update_7001/7.x", "instruction": "In Drupal 7, write the function `comment_update_7001()` (file modules/comment/comment.install) so that it does the following: Change comment status from published being 0 to being 1", "context": "File: modules/comment/comment.install", "response": "function comment_update_7001() {\n  // Choose a temporary status value different from the existing status values.\n  $tmp_status = db_query('SELECT MAX(status) FROM {comments}')->fetchField() + 1;\n\n  $changes = array(\n    0 => $tmp_status,\n    1 => 0,\n    $tmp_status => 1,\n  );\n\n  foreach ($changes as $old => $new) {\n    db_update('comments')\n      ->fields(array('status' => $new))\n      ->condition('status', $old)\n      ->execute();\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c43973f34d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21trigger%21trigger.install/function/trigger_update_7000/7.x", "instruction": "Implement `trigger_update_7000()` in PHP for Drupal 7. Required behavior: Alter the \"hook\" field and drop the \"op field\" of {trigger_assignments}.", "context": "Increase the length of the \"hook\" field to 78 characters and adds operation names to the hook names, and drops the \"op\" field.\n\nFile: modules/trigger/trigger.install", "response": "function trigger_update_7000() {\n  db_drop_primary_key('trigger_assignments');\n  db_change_field('trigger_assignments', 'hook', 'hook', array('type' => 'varchar', 'length' => 78, 'not null' => TRUE, 'default' => '', 'description' => 'Primary Key: The name of the internal Drupal hook; for example, node_insert.'));\n\n  $result = db_query(\"SELECT hook, op, aid FROM {trigger_assignments} WHERE op <> ''\");\n\n  foreach ($result as $record) {\n    db_update('trigger_assignments')\n      ->fields(array('hook' => $record->hook . '_' . $record->op))\n      ->condition('hook', $record->hook)\n      ->condition('op', $record->op)\n      ->condition('aid', $record->aid)\n      ->execute();\n  }\n  db_drop_field('trigger_assignments', 'op');\n\n  db_add_primary_key('trigger_assignments', array('hook', 'aid'));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c45b8ad455", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21translation%21translation.module/function/translation_node_prepare/7.x", "instruction": "Implement `translation_node_prepare($node)` in PHP for Drupal 7. Required behavior: Implements hook_node_prepare().", "context": "File: modules/translation/translation.module", "response": "function translation_node_prepare($node) {\n  // Only act if we are dealing with a content type supporting translations.\n  if (translation_supported_type($node->type) &&\n    // And it's a new node.\n    empty($node->nid) &&\n    // And the user has permission to translate content.\n    user_access('translate content') &&\n    // And the $_GET variables are set properly.\n    isset($_GET['translation']) &&\n    isset($_GET['target']) &&\n    is_numeric($_GET['translation'])) {\n\n    $source_node = node_load($_GET['translation']);\n    if (empty($source_node) || !node_access('view', $source_node)) {\n      // Source node not found or no access to view. We should not check\n      // for edit access, since the translator might not have permissions\n      // to edit the source node but should still be able to translate.\n      return;\n    }\n\n    $language_list = language_list();\n    $langcode = $_GET['target'];\n    if (!isset($language_list[$langcode]) || ($source_node->language == $langcode)) {\n      // If not supported language, or same language as source node, break.\n      return;\n    }\n\n    // Ensure we don't have an existing translation in this language.\n    if (!empty($source_node->tnid)) {\n      $translations = translation_node_get_translations($source_node->tnid);\n      if (isset($translations[$langcode])) {\n        drupal_set_message(t('A translation of %title in %language already exists, a new %type will be created instead of a translation.', array('%title' => $source_node->title, '%language' => $language_list[$langcode]->name, '%type' => $node->type)), 'error');\n        return;\n      }\n    }\n\n    // Populate fields based on source node.\n    $node->language = $langcode;\n    $node->translation_source = $source_node;\n    $node->title = $source_node->title;\n\n    // Add field translations and let other modules module add custom translated\n    // fields.\n    field_attach_prepare_translation('node', $node, $langcode, $source_node, $source_node->language);\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c462c8986c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/drupal_render_collect_attached/7.x", "instruction": "In Drupal 7, write the function `drupal_render_collect_attached($elements, $return = FALSE)` (file includes/common.inc) so that it does the following: Collects #attached for an element and its children into a single array.", "context": "When caching elements, it is necessary to collect all libraries, JavaScript and CSS into a single array, from both the element itself and all child elements. This allows drupal_render() to add these back to the page when the element is returned from cache.\n\nParameters:\n- $elements: The element to collect #attached from.\n- $return: Whether to return the attached elements and reset the internal static.\n\nReturns: The #attached array for this element and its descendants.\n\nFile: includes/common.inc", "response": "function drupal_render_collect_attached($elements, $return = FALSE) {\n  $attached = &drupal_static(__FUNCTION__, array());\n\n  // Collect all #attached for this element.\n  if (isset($elements['#attached'])) {\n    foreach ($elements['#attached'] as $key => $value) {\n      if (!isset($attached[$key])) {\n        $attached[$key] = array();\n      }\n      $attached[$key] = array_merge($attached[$key], $value);\n    }\n  }\n  if ($children = element_children($elements)) {\n    foreach ($children as $child) {\n      drupal_render_collect_attached($elements[$child]);\n    }\n  }\n\n  // If this was the first call to the function, return all attached elements\n  // and reset the static cache.\n  if ($return) {\n    $return = $attached;\n    $attached = array();\n    return $return;\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c4649d8dc3", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_forms/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_forms($form_id, $args)` (modules/system/system.api.php): Map form_ids to form builder functions.", "context": "By default, when drupal_get_form() is called, the system will look for a function with the same name as the form ID, and use that function to build the form. If no such function is found, Drupal calls this hook. Modules implementing this hook can then provide their own instructions for mapping form IDs to constructor functions. As a result, you can easily map multiple form IDs to a single form constructor (referred to as a 'base' form).\n\nUsing a base form can help to avoid code duplication, by allowing many similar forms to use the same code base. Another benefit is that it becomes much easier for other modules to apply a general change to the group of forms; hook_form_BASE_FORM_ID_alter() can be used to easily alter multiple forms at once by directly targeting the shared base form.\n\nTwo example use cases where base forms may be useful are given below.\n\nFirst, you can use this hook to tell the form system to use a different function to build certain forms in your module; this is often used to define a form \"factory\" function that is used to build several similar forms. In this case, your hook implementation will likely ignore all of the input arguments. See node_forms() for an example of this. Note, node_forms() is the hook_forms() implementation; the base form itself is defined in node_form().\n\nSecond, you could use this hook to define how to build a form with a dynamically-generated form ID. In this case, you would need to verify that the $form_id input matched your module's format for dynamically-generated form IDs, and if so, act appropriately.\n\nThird, forms defined in classes can be defined this way.\n\nParameters:\n- $form_id: The unique string identifying the desired form.\n- $args: An array containing the original arguments provided to drupal_get_form() or drupal_form_submit(). These are always passed to the form builder and do not have to be specified manually in 'callback arguments'.\n\nReturns: An associative array whose keys define form_ids and whose values are an associative array defining the following keys: - callback: The callable returning the form array. If it is the name of the form builder function then this will be used for the base form ID, for example, to target a base form using hook_form_BASE_FORM_ID_alter(). Otherwise use the base_form_id key to define the base form ID. - callback arguments: (optional) Additional arguments to pass to the function defined in 'callback', which are prepended to $args. - base_form_id: The base form ID can be specified explicitly. This is required when callback is not the name of a function. - wrapper_callback: (optional) Any callable to invoke before the form builder defined in 'callback' is invoked. This wrapper callback may prepopulate the $form array with form elements, which will then be already contained in the $form that is passed on to the form builder defined in 'callback'. For example, a wrapper callback could setup wizard-like form buttons that are the same for a variety of forms that belong to the wizard, which all share the same wrapper callback.\n\nFile: modules/system/system.api.php", "response": "function hook_forms($form_id, $args) {\n  // Simply reroute the (non-existing) $form_id 'mymodule_first_form' to\n  // 'mymodule_main_form'.\n  $forms['mymodule_first_form'] = array(\n    'callback' => 'mymodule_main_form',\n  );\n\n  // Reroute the $form_id and prepend an additional argument that gets passed to\n  // the 'mymodule_main_form' form builder function.\n  $forms['mymodule_second_form'] = array(\n    'callback' => 'mymodule_main_form',\n    'callback arguments' => array('some parameter'),\n  );\n\n  // Reroute the $form_id, but invoke the form builder function\n  // 'mymodule_main_form_wrapper' first, so we can prepopulate the $form array\n  // that is passed to the actual form builder 'mymodule_main_form'.\n  $forms['mymodule_wrapped_form'] = array(\n    'callback' => 'mymodule_main_form',\n    'wrapper_callback' => 'mymodule_main_form_wrapper',\n  );\n\n  // Build a form with a static class callback.\n  $forms['mymodule_class_generated_form'] = array(\n    // This will call: MyClass::generateMainForm().\n    'callback' => array('MyClass', 'generateMainForm'),\n    // The base_form_id is required when the callback is a static function in\n    // a class. This can also be used to keep newer code backwards compatible.\n    'base_form_id' => 'mymodule_main_form',\n  );\n\n  return $forms;\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c48c604945", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21modules%21field_sql_storage%21field_sql_storage.module/function/_field_sql_storage_query_join_entity/7.x", "instruction": "In Drupal 7, write the function `_field_sql_storage_query_join_entity(SelectQuery $select_query, $entity_type, $field_base_table)` (file modules/field/modules/field_sql_storage/field_sql_storage.module) so that it does the following: Adds the base entity table to a field query object.", "context": "Parameters:\n- $select_query (SelectQuery): A SelectQuery containing at least one table as specified by _field_sql_storage_tablename().\n- $entity_type: The entity type for which the base table should be joined.\n- $field_base_table: Name of a table in $select_query. As only INNER JOINs are used, it does not matter which.\n\nReturns: The name of the entity base table joined in.\n\nFile: modules/field/modules/field_sql_storage/field_sql_storage.module", "response": "function _field_sql_storage_query_join_entity(SelectQuery $select_query, $entity_type, $field_base_table) {\n  $entity_info = entity_get_info($entity_type);\n  $entity_base_table = $entity_info['base table'];\n  $entity_field = $entity_info['entity keys']['id'];\n  $select_query->join($entity_base_table, $entity_base_table, \"$entity_base_table.$entity_field = $field_base_table.entity_id\");\n  return $entity_base_table;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c4be321d44", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21book%21book.module/function/book_node_prepare/7.x", "instruction": "In Drupal 7, write the function `book_node_prepare($node)` (file modules/book/book.module) so that it does the following: Implements hook_node_prepare().", "context": "File: modules/book/book.module", "response": "function book_node_prepare($node) {\n  // Prepare defaults for the add/edit form.\n  if (empty($node->book) && (user_access('add content to books') || user_access('administer book outlines'))) {\n    $node->book = array();\n\n    if (empty($node->nid) && isset($_GET['parent']) && is_numeric($_GET['parent'])) {\n      // Handle \"Add child page\" links:\n      $parent = book_link_load($_GET['parent']);\n\n      if ($parent && $parent['access']) {\n        $node->book['bid'] = $parent['bid'];\n        $node->book['plid'] = $parent['mlid'];\n        $node->book['menu_name'] = $parent['menu_name'];\n      }\n    }\n    // Set defaults.\n    $node->book += _book_link_defaults(!empty($node->nid) ? $node->nid : 'new');\n  }\n  else {\n    if (isset($node->book['bid']) && !isset($node->book['original_bid'])) {\n      $node->book['original_bid'] = $node->book['bid'];\n    }\n  }\n  // Find the depth limit for the parent select.\n  if (isset($node->book['bid']) && !isset($node->book['parent_depth_limit'])) {\n    $node->book['parent_depth_limit'] = _book_parent_depth_limit($node->book);\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c4da14bf40", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.install/function/image_requirements/7.x", "instruction": "I need the code for `image_requirements($phase)` in Drupal 7 (modules/image/image.install). It must do this: Implements hook_requirements() to check the PHP GD Library.", "context": "Parameters:\n- $phase\n\nFile: modules/image/image.install", "response": "function image_requirements($phase) {\n  $requirements = array();\n\n  if ($phase == 'runtime') {\n    // Check for the PHP GD library.\n    if (function_exists('imagegd2')) {\n      $info = gd_info();\n      $requirements['image_gd'] = array(\n        'value' => $info['GD Version'],\n      );\n\n      // Check for filter and rotate support.\n      if (function_exists('imagefilter') && function_exists('imagerotate')) {\n        $requirements['image_gd']['severity'] = REQUIREMENT_OK;\n      }\n      else {\n        $requirements['image_gd']['severity'] = REQUIREMENT_WARNING;\n        $requirements['image_gd']['description'] = t('The GD Library for PHP is enabled, but was compiled without support for functions used by the rotate and desaturate effects. It was probably compiled using the official GD libraries from http://www.libgd.org instead of the GD library bundled with PHP. You should recompile PHP --with-gd using the bundled GD library. See <a href=\"http://www.php.net/manual/book.image.php\">the PHP manual</a>.');\n      }\n    }\n    else {\n      $requirements['image_gd'] = array(\n        'value' => t('Not installed'),\n        'severity' => REQUIREMENT_ERROR,\n        'description' => t('The GD library for PHP is missing or outdated. Check the <a href=\"@url\">PHP image documentation</a> for information on how to correct this.', array('@url' => 'http://www.php.net/manual/book.image.php')),\n      );\n    }\n    $requirements['image_gd']['title'] = t('GD library rotate and desaturate effects');\n  }\n\n  return $requirements;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c4e7ee8287", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21profile%21profile.admin.inc/function/profile_field_form/7.x", "instruction": "I need the code for `profile_field_form($form, &$form_state, $arg = NULL)` in Drupal 7 (modules/profile/profile.admin.inc). It must do this: Menu callback: Generate a form to add/edit a user profile field.", "context": "File: modules/profile/profile.admin.inc", "response": "function profile_field_form($form, &$form_state, $arg = NULL) {\n  if (arg(4) == 'edit') {\n    if (is_numeric($arg)) {\n      $fid = $arg;\n\n      $edit = db_query('SELECT * FROM {profile_field} WHERE fid = :fid', array('fid' => $fid))->fetchAssoc();\n\n      if (!$edit) {\n        drupal_not_found();\n        return;\n      }\n      drupal_set_title(t('Edit %title', array('%title' => $edit['title'])), PASS_THROUGH);\n      $form['fid'] = array('#type' => 'value',\n        '#value' => $fid,\n      );\n      $type = $edit['type'];\n    }\n    else {\n      drupal_not_found();\n      return;\n    }\n  }\n  else {\n    $types = _profile_field_types();\n    if (!isset($types[$arg])) {\n      drupal_not_found();\n      return;\n    }\n    $type = $arg;\n    drupal_set_title(t('Add new %type', array('%type' => $types[$type])), PASS_THROUGH);\n    $edit = array('name' => 'profile_');\n    $form['type'] = array('#type' => 'value', '#value' => $type);\n  }\n  $edit += array(\n    'category' => '',\n    'title' => '',\n    'explanation' => '',\n    'weight' => 0,\n    'page' => '',\n    'autocomplete' => '',\n    'required' => '',\n    'register' => '',\n  );\n  $form['category'] = array('#type' => 'textfield',\n    '#title' => t('Category'),\n    '#default_value' => $edit['category'],\n    '#autocomplete_path' => 'admin/config/people/profile/autocomplete',\n    '#description' => t('The category the new field should be part of. Categories are used to group fields logically. An example category is \"Personal information\".'),\n    '#required' => TRUE,\n  );\n  $form['title'] = array('#type' => 'textfield',\n    '#title' => t('Title'),\n    '#default_value' => $edit['title'],\n    '#description' => t('The title of the new field. The title will be shown to the user. An example title is \"Favorite color\".'),\n    '#required' => TRUE,\n  );\n  $form['name'] = array('#type' => 'textfield',\n    '#title' => t('Form name'),\n    '#default_value' => $edit['name'],\n    '#description' => t('The name of the field. The form name is not shown to the user but used internally in the HTML code and URLs.\nUnless you know what you are doing, it is highly recommended that you prefix the form name with <code>profile_</code> to avoid name clashes with other fields. Spaces or any other special characters except dash (-) and underscore (_) are not allowed. An example name is \"profile_favorite_color\" or perhaps just \"profile_color\".'),\n    '#required' => TRUE,\n  );\n  $form['explanation'] = array('#type' => 'textarea',\n    '#title' => t('Explanation'),\n    '#default_value' => $edit['explanation'],\n    '#description' => t('An optional explanation to go with the new field. The explanation will be shown to the user.'),\n  );\n  if ($type == 'selection') {\n    $form['fields']['options'] = array('#type' => 'textarea',\n      '#title' => t('Selection options'),\n      '#default_value' => isset($edit['options']) ? $edit['options'] : '',\n      '#description' => t('A list of all options. Put each option on a separate line. Example options are \"red\", \"blue\", \"green\", etc.'),\n    );\n  }\n  $form['visibility'] = array('#type' => 'radios',\n    '#title' => t('Visibility'),\n    '#default_value' => isset($edit['visibility']) ? $edit['visibility'] : PROFILE_PUBLIC,\n    '#options' => array(PROFILE_HIDDEN => t('Hidden profile field, only accessible by administrators, modules and themes.'), PROFILE_PRIVATE => t('Private field, content only available to privileged users.'), PROFILE_PUBLIC => t('Public field, content shown on profile page but not used on member list pages.'), PROFILE_PUBLIC_LISTINGS => t('Public field, content shown on profile page and on member list pages.')),\n  );\n  if ($type == 'selection' || $type == 'list' || $type == 'textfield') {\n    $form['fields']['page'] = array('#type' => 'textfield',\n      '#title' => t('Page title'),\n      '#default_value' => $edit['page'],\n      '#description' => t('To enable browsing this field by value, enter a title for the resulting page. The word <code>%value</code> will be substituted with the corresponding value. An example page title is \"People whose favorite color is %value\" . This is only applicable for a public field.'),\n    );\n  }\n  elseif ($type == 'checkbox') {\n    $form['fields']['page'] = array('#type' => 'textfield',\n      '#title' => t('Page title'),\n      '#default_value' => $edit['page'],\n      '#description' => t('To enable browsing this field by value, enter a title for the resulting page. An example page title is \"People who are employed\" . This is only applicable for a public field.'),\n    );\n  }\n  $form['weight'] = array('#type' => 'weight',\n    '#title' => t('Weight'),\n    '#default_value' => $edit['weight'],\n    '#description' => t('The weights define the order in which the form fields are shown. Lighter fields \"float up\" towards the top of the category.'),\n  );\n  $form['autocomplete'] = array('#type' => 'checkbox',\n    '#title' => t('Form will auto-complete while user is typing.'),\n    '#default_value' => $edit['autocomplete'],\n    '#description' => t('For security, auto-complete will be disabled if the user does not have access to user profiles.'),\n  );\n  $form['required'] = array('#type' => 'checkbox',\n    '#title' => t('The user must enter a value.'),\n    '#default_value' => $edit['required'],\n  );\n  $form['register'] = array('#type' => 'checkbox',\n    '#title' => t('Visible in user registration form.'),\n    '#default_value' => $edit['register'],\n  );\n\n  $form['actions'] = array('#type' => 'actions');\n  $form['actions']['submit'] = array('#type' => 'submit',\n    '#value' => t('Save field'),\n  );\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c4f5252a6e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21locale%21locale.admin.inc/function/locale_translation_filters/7.x", "instruction": "In Drupal 7, write the function `locale_translation_filters()` (file modules/locale/locale.admin.inc) so that it does the following: List locale translation filters that can be applied.", "context": "File: modules/locale/locale.admin.inc", "response": "function locale_translation_filters() {\n  $filters = array();\n\n  // Get all languages, except English\n  drupal_static_reset('language_list');\n  $languages = locale_language_list('name');\n  unset($languages['en']);\n\n  $filters['string'] = array(\n    'title' => t('String contains'),\n    'description' => t('Leave blank to show all strings. The search is case sensitive.'),\n  );\n\n  $filters['language'] = array(\n    'title' => t('Language'),\n    'options' => array_merge(array('all' => t('All languages'), 'en' => t('English (provided by Drupal)')), $languages),\n  );\n\n  $filters['translation'] = array(\n    'title' => t('Search in'),\n    'options' => array('all' => t('Both translated and untranslated strings'), 'translated' => t('Only translated strings'), 'untranslated' => t('Only untranslated strings')),\n  );\n\n  $groups = module_invoke_all('locale', 'groups');\n  $filters['group'] = array(\n    'title' => t('Limit search to'),\n    'options' => array_merge(array('all' => t('All text groups')), $groups),\n  );\n\n  return $filters;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c5203a7543", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21install.core.inc/function/install_run_tasks/7.x", "instruction": "Implement `install_run_tasks(&$install_state)` in PHP for Drupal 7. Required behavior: Runs all tasks for the current installation request.", "context": "In the case of an interactive installation, all tasks will be attempted until one is reached that has output which needs to be displayed to the user, or until a page redirect is required. Otherwise, tasks will be attempted until the installation is finished.\n\nParameters:\n- $install_state: An array of information about the current installation state. This is passed along to each task, so it can be modified if necessary.\n\nReturns: HTML output from the last completed task.\n\nFile: includes/install.core.inc", "response": "function install_run_tasks(&$install_state) {\n  do {\n    // Obtain a list of tasks to perform. The list of tasks itself can be\n    // dynamic (e.g., some might be defined by the installation profile,\n    // which is not necessarily known until the earlier tasks have run),\n    // so we regenerate the remaining tasks based on the installation state,\n    // each time through the loop.\n    $tasks_to_perform = install_tasks_to_perform($install_state);\n    // Run the first task on the list.\n    reset($tasks_to_perform);\n    $task_name = key($tasks_to_perform);\n    $task = array_shift($tasks_to_perform);\n    $install_state['active_task'] = $task_name;\n    $original_parameters = $install_state['parameters'];\n    $output = install_run_task($task, $install_state);\n    $install_state['parameters_changed'] = ($install_state['parameters'] != $original_parameters);\n    // Store this task as having been performed during the current request,\n    // and save it to the database as completed, if we need to and if the\n    // database is in a state that allows us to do so. Also mark the\n    // installation as 'done' when we have run out of tasks.\n    if (!$install_state['task_not_complete']) {\n      $install_state['tasks_performed'][] = $task_name;\n      $install_state['installation_finished'] = empty($tasks_to_perform);\n      if ($install_state['database_tables_exist'] && ($task['run'] == INSTALL_TASK_RUN_IF_NOT_COMPLETED || $install_state['installation_finished'])) {\n        variable_set('install_task', $install_state['installation_finished'] ? 'done' : $task_name);\n      }\n    }\n    // Stop when there are no tasks left. In the case of an interactive\n    // installation, also stop if we have some output to send to the browser,\n    // the URL parameters have changed, or an end to the page request was\n    // specifically called for.\n    $finished = empty($tasks_to_perform) || ($install_state['interactive'] && (isset($output) || $install_state['parameters_changed'] || $install_state['stop_page_request']));\n  } while (!$finished);\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c52b72fb66", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21update.inc/function/update_get_d6_session_name/7.x", "instruction": "In Drupal 7, write the function `update_get_d6_session_name()` (file includes/update.inc) so that it does the following: Constructs a session name compatible with a D6 environment.", "context": "Returns: D6-compatible session name string.\n\nFile: includes/update.inc", "response": "function update_get_d6_session_name() {\n  global $base_url, $cookie_domain;\n  $cookie_secure = ini_get('session.cookie_secure');\n\n  // If a custom cookie domain is set in settings.php, that variable forms\n  // the basis of the session name. Re-compute the D7 hashing method to find\n  // out if $cookie_domain was used as the session name.\n  if (($cookie_secure ? 'SSESS' : 'SESS') . substr(hash('sha256', $cookie_domain), 0, 32) == session_name()) {\n    $session_name = $cookie_domain;\n  }\n  else {\n    // Otherwise use $base_url as session name, without the protocol\n    // to use the same session identifiers across HTTP and HTTPS.\n    list( , $session_name) = explode('://', $base_url, 2);\n  }\n\n  if ($cookie_secure) {\n    $session_name .= 'SSL';\n  }\n\n  return 'SESS' . md5($session_name);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c53f5168eb", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21modules%21text%21text.module/function/text_field_widget_error/7.x", "instruction": "I need the code for `text_field_widget_error($element, $error, $form, &$form_state)` in Drupal 7 (modules/field/modules/text/text.module). It must do this: Implements hook_field_widget_error().", "context": "File: modules/field/modules/text/text.module", "response": "function text_field_widget_error($element, $error, $form, &$form_state) {\n  switch ($error['error']) {\n    case 'text_summary_max_length':\n      $error_element = $element[$element['#columns'][1]];\n      break;\n\n    default:\n      $error_element = $element[$element['#columns'][0]];\n      break;\n  }\n\n  form_error($error_element, $error['message']);\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c560d46552", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.attach.inc/function/field_attach_submit/7.x", "instruction": "In Drupal 7, write the function `field_attach_submit($entity_type, $entity, $form, &$form_state, $options = array())` (file modules/field/field.attach.inc) so that it does the following: Perform necessary operations on field data submitted by a form.", "context": "Currently, this accounts for drag-and-drop reordering of field values, and filtering of empty values.\n\nParameters:\n- $entity_type: The type of $entity; e.g. 'node' or 'user'.\n- $entity: The entity being submitted. The 'bundle', 'id' and (if applicable) 'revision' keys should be present. The actual field values will be read from $form_state['values'].\n- $form: The form structure where field elements are attached to. This might be a full form structure, or a sub-element of a larger form.\n- $form_state: An associative array containing the current state of the form.\n- $options (array): An associative array of additional options. See _field_invoke() for details.\n\nFile: modules/field/field.attach.inc", "response": "function field_attach_submit($entity_type, $entity, $form, &$form_state, $options = array()) {\n  // Validate $options since this is a new parameter added after Drupal 7 was\n  // released.\n  $options = is_array($options) ? $options : array();\n\n  // Extract field values from submitted values.\n  _field_invoke_default('extract_form_values', $entity_type, $entity, $form, $form_state, $options);\n\n  _field_invoke_default('submit', $entity_type, $entity, $form, $form_state, $options);\n\n  // Let other modules act on submitting the entity.\n  // Avoid module_invoke_all() to let $form_state be taken by reference.\n  foreach (module_implements('field_attach_submit') as $module) {\n    $function = $module . '_field_attach_submit';\n    $function($entity_type, $entity, $form, $form_state);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c56c51831f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21form.inc/function/theme_container/7.x", "instruction": "Implement `theme_container($variables)` in PHP for Drupal 7. Required behavior: Returns HTML to wrap child elements in a container.", "context": "Used for grouped form items. Can also be used as a theme wrapper for any renderable element, to surround it with a <div> and add attributes such as classes or an HTML ID.\n\nSee the @link forms_api_reference.html Form API reference @endlink for more information on the #theme_wrappers render array property.\n\nParameters:\n- $variables: An associative array containing: - element: An associative array containing the properties of the element. Properties used: #id, #attributes, #children.\n\nFile: includes/form.inc", "response": "function theme_container($variables) {\n  $element = $variables['element'];\n  // Ensure #attributes is set.\n  $element += array('#attributes' => array());\n\n  // Special handling for form elements.\n  if (isset($element['#array_parents'])) {\n    // Assign an html ID.\n    if (!isset($element['#attributes']['id'])) {\n      $element['#attributes']['id'] = $element['#id'];\n    }\n    // Add the 'form-wrapper' class.\n    $element['#attributes']['class'][] = 'form-wrapper';\n  }\n\n  return '<div' . drupal_attributes($element['#attributes']) . '>' . $element['#children'] . '</div>';\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c5844f4558", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21book%21book.admin.inc/function/book_admin_edit/7.x", "instruction": "In Drupal 7, write the function `book_admin_edit($form, $form_state, $node)` (file modules/book/book.admin.inc) so that it does the following: Form constructor for administering a single book's hierarchy.", "context": "Parameters:\n- $node: The node of the top-level page in the book.\n\nFile: modules/book/book.admin.inc", "response": "function book_admin_edit($form, $form_state, $node) {\n  drupal_set_title($node->title);\n  $form['#node'] = $node;\n  _book_admin_table($node, $form);\n  $form['save'] = array(\n    '#type' => 'submit',\n    '#value' => t('Save book pages'),\n  );\n\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c588a142ae", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21file%21file.module/function/file_managed_file_validate/7.x", "instruction": "Implement `file_managed_file_validate(&$element, &$form_state)` in PHP for Drupal 7. Required behavior: An #element_validate callback for the managed_file element.", "context": "File: modules/file/file.module", "response": "function file_managed_file_validate(&$element, &$form_state) {\n  // If referencing an existing file, only allow if there are existing\n  // references. This prevents unmanaged files from being deleted if this\n  // item were to be deleted.\n  $clicked_button = end($form_state['triggering_element']['#parents']);\n  if ($clicked_button != 'remove_button' && !empty($element['fid']['#value'])) {\n    if ($file = file_load($element['fid']['#value'])) {\n      if ($file->status == FILE_STATUS_PERMANENT) {\n        $references = file_usage_list($file);\n        if (empty($references)) {\n          form_error($element, t('The file used in the !name field may not be referenced.', array('!name' => $element['#title'])));\n        }\n      }\n    }\n    else {\n      form_error($element, t('The file referenced by the !name field does not exist.', array('!name' => $element['#title'])));\n    }\n  }\n\n  // Check required property based on the FID.\n  if ($element['#required'] && empty($element['fid']['#value']) && !in_array($clicked_button, array('upload_button', 'remove_button'))) {\n    form_error($element['upload'], t('!name field is required.', array('!name' => $element['#title'])));\n  }\n\n  // Consolidate the array value of this field to a single FID.\n  if (!$element['#extended']) {\n    form_set_value($element, $element['fid']['#value'], $form_state);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c58ae0794b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21forum%21forum.install/function/forum_update_dependencies/7.x", "instruction": "I need the code for `forum_update_dependencies()` in Drupal 7 (modules/forum/forum.install). It must do this: Implements hook_update_dependencies().", "context": "File: modules/forum/forum.install", "response": "function forum_update_dependencies() {\n  $dependencies['forum'][7003] = array(\n    // Forum update 7003 uses field API update functions, so must run after\n    // Field API has been enabled.\n    'system' => 7020,\n    // Forum update 7003 relies on updated taxonomy module schema. Ensure it\n    // runs after all taxonomy updates.\n    'taxonomy' => 7010,\n  );\n  return $dependencies;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c5ba81f6e8", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21modules%21list%21list.module/function/list_field_update_forbid/7.x", "instruction": "I need the code for `list_field_update_forbid($field, $prior_field, $has_data)` in Drupal 7 (modules/field/modules/list/list.module). It must do this: Implements hook_field_update_forbid().", "context": "File: modules/field/modules/list/list.module", "response": "function list_field_update_forbid($field, $prior_field, $has_data) {\n  if ($field['module'] == 'list' && $has_data) {\n    // Forbid any update that removes allowed values with actual data.\n    $lost_keys = array_diff(array_keys($prior_field['settings']['allowed_values']), array_keys($field['settings']['allowed_values']));\n    if (_list_values_in_use($field, $lost_keys)) {\n      throw new FieldUpdateForbiddenException(t('A list field (@field_name) with existing data cannot have its keys changed.', array('@field_name' => $field['field_name'])));\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c5c1057ce6", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21comment%21comment.module/function/comment_view_multiple/7.x", "instruction": "Implement `comment_view_multiple($comments, $node, $view_mode = 'full', $weight = 0, $langcode = NULL)` in PHP for Drupal 7. Required behavior: Construct a drupal_render() style array from an array of loaded comments.", "context": "Parameters:\n- $comments: An array of comments as returned by comment_load_multiple().\n- $node: The node the comments are attached to.\n- $view_mode: View mode, e.g. 'full', 'teaser'...\n- $weight: An integer representing the weight of the first comment in the list.\n- $langcode: A string indicating the language field values are to be shown in. If no language is provided the current content language is used.\n\nReturns: An array in the format expected by drupal_render().\n\nFile: modules/comment/comment.module", "response": "function comment_view_multiple($comments, $node, $view_mode = 'full', $weight = 0, $langcode = NULL) {\n  $build = array();\n  $entities_by_view_mode = entity_view_mode_prepare('comment', $comments, $view_mode, $langcode);\n  foreach ($entities_by_view_mode as $entity_view_mode => $entities) {\n    field_attach_prepare_view('comment', $entities, $entity_view_mode, $langcode);\n    entity_prepare_view('comment', $entities, $langcode);\n\n    foreach ($entities as $entity) {\n      $build[$entity->cid] = comment_view($entity, $node, $entity_view_mode, $langcode);\n    }\n  }\n\n  foreach ($comments as $comment) {\n    $build[$comment->cid]['#weight'] = $weight;\n    $weight++;\n  }\n  // Sort here, to preserve the input order of the entities that were passed to\n  // this function.\n  uasort($build, 'element_sort');\n  $build['#sorted'] = TRUE;\n\n  return $build;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c5c7e0442e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21comment%21comment.module/function/comment_node_insert/7.x", "instruction": "In Drupal 7, write the function `comment_node_insert($node)` (file modules/comment/comment.module) so that it does the following: Implements hook_node_insert().", "context": "File: modules/comment/comment.module", "response": "function comment_node_insert($node) {\n  // Allow bulk updates and inserts to temporarily disable the\n  // maintenance of the {node_comment_statistics} table.\n  if (variable_get('comment_maintain_node_statistics', TRUE)) {\n    db_insert('node_comment_statistics')\n      ->fields(array(\n        'nid' => $node->nid,\n        'cid' => 0,\n        'last_comment_timestamp' => $node->changed,\n        'last_comment_name' => NULL,\n        'last_comment_uid' => $node->uid,\n        'comment_count' => 0,\n      ))\n      ->execute();\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c5d684185b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21locale%21locale.module/function/locale_block_view/7.x", "instruction": "In Drupal 7, write the function `locale_block_view($type)` (file modules/locale/locale.module) so that it does the following: Implements hook_block_view().", "context": "Displays a language switcher. Only show if we have at least two languages.\n\nFile: modules/locale/locale.module", "response": "function locale_block_view($type) {\n  if (drupal_multilingual()) {\n    $path = drupal_is_front_page() ? '<front>' : $_GET['q'];\n    $links = language_negotiation_get_switch_links($type, $path);\n\n    if (isset($links->links)) {\n      drupal_add_css(drupal_get_path('module', 'locale') . '/locale.css');\n      $class = \"language-switcher-{$links->provider}\";\n      $variables = array('links' => $links->links, 'attributes' => array('class' => array($class)));\n      $block['content'] = theme('links__locale_block', $variables);\n      $block['subject'] = t('Languages');\n      return $block;\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c5e9a94855", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21locale%21locale.module/function/locale_block_info/7.x", "instruction": "I need the code for `locale_block_info()` in Drupal 7 (modules/locale/locale.module). It must do this: Implements hook_block_info().", "context": "File: modules/locale/locale.module", "response": "function locale_block_info() {\n  include_once DRUPAL_ROOT . '/includes/language.inc';\n  $block = array();\n  $info = language_types_info();\n  foreach (language_types_configurable(FALSE) as $type) {\n    $block[$type] = array(\n      'info' => t('Language switcher (@type)', array('@type' => $info[$type]['name'])),\n      // Not worth caching.\n      'cache' => DRUPAL_NO_CACHE,\n    );\n  }\n  return $block;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c60cfb36bb", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21trigger%21trigger.module/function/_trigger_normalize_user_context/7.x", "instruction": "In Drupal 7, write the function `_trigger_normalize_user_context($type, $account)` (file modules/trigger/trigger.module) so that it does the following: Loads associated objects for user triggers.", "context": "When an action is called in a context that does not match its type, the object that the action expects must be retrieved. For example, when an action that works on nodes is called during the user hook, the node object is not available since the user hook doesn't pass it. So here we load the object the action expects.\n\nParameters:\n- $type: The type of action that is about to be called.\n- $account: The account object that was passed via the user hook.\n\nReturns: The object expected by the action that is about to be called.\n\nFile: modules/trigger/trigger.module", "response": "function _trigger_normalize_user_context($type, $account) {\n  // Note that comment-type actions are not supported in user contexts,\n  // because we wouldn't know which comment to choose.\n  switch ($type) {\n    // An action that works with nodes is being called in a user context.\n    // If a single node is being viewed, return the node.\n    case 'node':\n      // If we are viewing an individual node, return the node.\n      if (arg(0) == 'node' && is_numeric(arg(1)) && arg(2) == NULL) {\n        return node_load(array('nid' => arg(1)));\n      }\n      break;\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c62668c722", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21openid%21openid.module/function/openid_association/7.x", "instruction": "Implement `openid_association($op_endpoint)` in PHP for Drupal 7. Required behavior: Attempt to create a shared secret with the OpenID Provider.", "context": "Parameters:\n- $op_endpoint: URL of the OpenID Provider endpoint.\n\nReturns: $assoc_handle The association handle.\n\nFile: modules/openid/openid.module", "response": "function openid_association($op_endpoint) {\n  module_load_include('inc', 'openid');\n\n  // Remove Old Associations:\n  db_delete('openid_association')\n    ->where('created + expires_in < :request_time', array(':request_time' => REQUEST_TIME))\n    ->execute();\n\n  // Check to see if we have an association for this IdP already\n  $assoc_handle = db_query(\"SELECT assoc_handle FROM {openid_association} WHERE idp_endpoint_uri = :endpoint\", array(':endpoint' => $op_endpoint))->fetchField();\n  if (empty($assoc_handle)) {\n    $mod = OPENID_DH_DEFAULT_MOD;\n    $gen = OPENID_DH_DEFAULT_GEN;\n    $r = _openid_dh_rand($mod);\n    $private = _openid_math_add($r, 1);\n    $public = _openid_math_powmod($gen, $private, $mod);\n\n    // If there is no existing association, then request one\n    $assoc_request = openid_association_request($public);\n    $assoc_message = _openid_encode_message(_openid_create_message($assoc_request));\n    $assoc_options = array(\n      'headers' => array('Content-Type' => 'application/x-www-form-urlencoded; charset=utf-8'),\n      'method' => 'POST',\n      'data' => $assoc_message,\n    );\n    $assoc_result = drupal_http_request($op_endpoint, $assoc_options);\n    if (isset($assoc_result->error)) {\n      return FALSE;\n    }\n\n    $assoc_response = _openid_parse_message($assoc_result->data);\n    if (isset($assoc_response['mode']) && $assoc_response['mode'] == 'error') {\n      return FALSE;\n    }\n\n    if ($assoc_response['session_type'] == 'DH-SHA1') {\n      $spub = _openid_dh_base64_to_long($assoc_response['dh_server_public']);\n      $enc_mac_key = base64_decode($assoc_response['enc_mac_key']);\n      $shared = _openid_math_powmod($spub, $private, $mod);\n      $assoc_response['mac_key'] = base64_encode(_openid_dh_xorsecret($shared, $enc_mac_key));\n    }\n    db_insert('openid_association')\n      ->fields(array(\n        'idp_endpoint_uri' => $op_endpoint,\n        'session_type' => $assoc_response['session_type'],\n        'assoc_handle' => $assoc_response['assoc_handle'],\n        'assoc_type' => $assoc_response['assoc_type'],\n        'expires_in' => $assoc_response['expires_in'],\n        'mac_key' => $assoc_response['mac_key'],\n        'created' => REQUEST_TIME,\n      ))\n      ->execute();\n    $assoc_handle = $assoc_response['assoc_handle'];\n  }\n  return $assoc_handle;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c6270ef62d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21file.inc/function/file_validate_extensions/7.x", "instruction": "Implement `file_validate_extensions(stdClass $file, $extensions)` in PHP for Drupal 7. Required behavior: Checks that the filename ends with an allowed extension.", "context": "Parameters:\n- $file: A Drupal file object.\n- $extensions: A string with a space separated list of allowed extensions.\n\nReturns: An array. If the file extension is not allowed, it will contain an error message.\n\nFile: includes/file.inc", "response": "function file_validate_extensions(stdClass $file, $extensions) {\n  $errors = array();\n\n  $regex = '/\\.(' . preg_replace('/ +/', '|', preg_quote($extensions)) . ')$/i';\n  if (!preg_match($regex, $file->filename)) {\n    $errors[] = t('Only files with the following extensions are allowed: %files-allowed.', array('%files-allowed' => $extensions));\n  }\n  return $errors;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c62cdbf4a3", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21modules%21text%21text.module/function/text_field_load/7.x", "instruction": "In Drupal 7, write the function `text_field_load($entity_type, $entities, $field, $instances, $langcode, &$items)` (file modules/field/modules/text/text.module) so that it does the following: Implements hook_field_load().", "context": "Where possible, generate the sanitized version of each field early so that it is cached in the field cache. This avoids looking up from the filter cache separately.\n\nFile: modules/field/modules/text/text.module", "response": "function text_field_load($entity_type, $entities, $field, $instances, $langcode, &$items) {\n  foreach ($entities as $id => $entity) {\n    foreach ($items[$id] as $delta => $item) {\n      // Only process items with a cacheable format, the rest will be handled\n      // by formatters if needed.\n      if (empty($instances[$id]['settings']['text_processing']) || filter_format_allowcache($item['format'])) {\n        $items[$id][$delta]['safe_value'] = isset($item['value']) ? _text_sanitize($instances[$id], $langcode, $item, 'value') : '';\n        if ($field['type'] == 'text_with_summary') {\n          $items[$id][$delta]['safe_summary'] = isset($item['summary']) ? _text_sanitize($instances[$id], $langcode, $item, 'summary') : '';\n        }\n      }\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c63a248f07", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.install/function/system_update_7049/7.x", "instruction": "I need the code for `system_update_7049()` in Drupal 7 (modules/system/system.install). It must do this: Rename 'Default' profile to 'Standard.'", "context": "File: modules/system/system.install", "response": "function system_update_7049() {\n  if (variable_get('install_profile', 'standard') == 'default') {\n    variable_set('install_profile', 'standard');\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c63ab0481e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.admin.inc/function/theme_system_modules_uninstall/7.x", "instruction": "In Drupal 7, write the function `theme_system_modules_uninstall($variables)` (file modules/system/system.admin.inc) so that it does the following: Returns HTML for a table of currently disabled modules.", "context": "Parameters:\n- $variables: An associative array containing: - form: A render element representing the form.\n\nFile: modules/system/system.admin.inc", "response": "function theme_system_modules_uninstall($variables) {\n  $form = $variables['form'];\n\n  // No theming for the confirm form.\n  if (isset($form['confirm'])) {\n    return drupal_render($form);\n  }\n\n  // Table headers.\n  $header = array(t('Uninstall'),\n    t('Name'),\n    t('Description'),\n  );\n\n  // Display table.\n  $rows = array();\n  foreach (element_children($form['modules']) as $module) {\n    if (!empty($form['modules'][$module]['#required_by'])) {\n      $disabled_message = format_plural(count($form['modules'][$module]['#required_by']),\n        'To uninstall @module, the following module must be uninstalled first: @required_modules',\n        'To uninstall @module, the following modules must be uninstalled first: @required_modules',\n        array('@module' => $form['modules'][$module]['#module_name'], '@required_modules' => implode(', ', $form['modules'][$module]['#required_by'])));\n      $disabled_message = '<div class=\"admin-requirements\">' . $disabled_message . '</div>';\n    }\n    else {\n      $disabled_message = '';\n    }\n    $rows[] = array(\n      array('data' => drupal_render($form['uninstall'][$module]), 'align' => 'center'),\n      '<strong><label for=\"' . $form['uninstall'][$module]['#id'] . '\">' . drupal_render($form['modules'][$module]['name']) . '</label></strong>',\n      array('data' => drupal_render($form['modules'][$module]['description']) . $disabled_message, 'class' => array('description')),\n    );\n  }\n\n  $output  = theme('table', array('header' => $header, 'rows' => $rows, 'empty' => t('No modules are available to uninstall.')));\n  $output .= drupal_render_children($form);\n\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c650f996b9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/node_tag_new/7.x", "instruction": "Implement `node_tag_new($node)` in PHP for Drupal 7. Required behavior: Updates the 'last viewed' timestamp of the specified node for current user.", "context": "Parameters:\n- $node: A node object.\n\nFile: modules/node/node.module", "response": "function node_tag_new($node) {\n  global $user;\n  if ($user->uid) {\n    db_merge('history')\n      ->key(array(\n        'uid' => $user->uid,\n        'nid' => $node->nid,\n      ))\n      ->fields(array('timestamp' => REQUEST_TIME))\n      ->execute();\n   }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c654a973b7", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21search%21search.admin.inc/function/search_admin_reindex_submit/7.x", "instruction": "Implement `search_admin_reindex_submit($form, &$form_state)` in PHP for Drupal 7. Required behavior: Form submission handler for reindex button on search_admin_settings_form().", "context": "File: modules/search/search.admin.inc", "response": "function search_admin_reindex_submit($form, &$form_state) {\n  // send the user to the confirmation page\n  $form_state['redirect'] = 'admin/config/search/settings/reindex';\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c65f3d228c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21simpletest%21drupal_web_test_case.php/function/simpletest_verbose/7.x", "instruction": "In Drupal 7, write the function `simpletest_verbose($message, $original_file_directory = NULL, $test_class = NULL)` (file modules/simpletest/drupal_web_test_case.php) so that it does the following: Logs verbose message in a text file.", "context": "If verbose mode is enabled then page requests will be dumped to a file and presented on the test result screen. The messages will be placed in a file located in the simpletest directory in the original file system.\n\nParameters:\n- $message: The verbose message to be stored.\n- $original_file_directory: The original file directory, before it was changed for testing purposes.\n- $test_class: The active test case class.\n\nReturns: The ID of the message to be placed in related assertion messages.\n\nFile: modules/simpletest/drupal_web_test_case.php", "response": "function simpletest_verbose($message, $original_file_directory = NULL, $test_class = NULL) {\n  static $file_directory = NULL, $class = NULL, $id = 1, $verbose = NULL;\n\n  // Will pass first time during setup phase, and when verbose is TRUE.\n  if (!isset($original_file_directory) && !$verbose) {\n    return FALSE;\n  }\n\n  if ($message && $file_directory) {\n    $message = '<hr />ID #' . $id . ' (<a href=\"' . $class . '-' . ($id - 1) . '.html\">Previous</a> | <a href=\"' . $class . '-' . ($id + 1) . '.html\">Next</a>)<hr />' . $message;\n    file_put_contents($file_directory . \"/simpletest/verbose/$class-$id.html\", $message, FILE_APPEND);\n    return $id++;\n  }\n\n  if ($original_file_directory) {\n    $file_directory = $original_file_directory;\n    $class = $test_class;\n    $verbose = variable_get('simpletest_verbose', TRUE);\n    $directory = $file_directory . '/simpletest/verbose';\n    $writable = file_prepare_directory($directory, FILE_CREATE_DIRECTORY);\n    if ($writable && !file_exists($directory . '/.htaccess')) {\n      file_put_contents($directory . '/.htaccess', \"<IfModule mod_expires.c>\\nExpiresActive Off\\n</IfModule>\\n\");\n    }\n    return $writable;\n  }\n  return FALSE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c681d8b672", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21locale%21locale.module/function/locale_system_update/7.x", "instruction": "In Drupal 7, write the function `locale_system_update($components)` (file modules/locale/locale.module) so that it does the following: Imports translations when new modules or themes are installed.", "context": "This function will either import translation for the component change right away, or start a batch if more files need to be imported.\n\nParameters:\n- $components: An array of component (theme and/or module) names to import translations for.\n\nFile: modules/locale/locale.module", "response": "function locale_system_update($components) {\n  include_once DRUPAL_ROOT . '/includes/locale.inc';\n  if ($batch = locale_batch_by_component($components)) {\n    batch_set($batch);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c69227e32e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/node_save_action/7.x", "instruction": "I need the code for `node_save_action($node)` in Drupal 7 (modules/node/node.module). It must do this: Saves a node.", "context": "Parameters:\n- $node: The node to be saved.\n\nFile: modules/node/node.module", "response": "function node_save_action($node) {\n  node_save($node);\n  watchdog('action', 'Saved @type %title', array('@type' => node_type_get_name($node), '%title' => $node->title));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c6a0a05984", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21blog%21blog.module/function/blog_block_configure/7.x", "instruction": "Implement `blog_block_configure($delta = '')` in PHP for Drupal 7. Required behavior: Implements hook_block_configure().", "context": "File: modules/blog/blog.module", "response": "function blog_block_configure($delta = '') {\n  if ($delta == 'recent') {\n    $form['blog_block_count'] = array(\n      '#type' => 'select',\n      '#title' => t('Number of recent blog posts to display'),\n      '#default_value' => variable_get('blog_block_count', 10),\n      '#options' => drupal_map_assoc(array(2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 25, 30)),\n    );\n    return $form;\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c6d8ec52dc", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21forum%21forum.admin.inc/function/forum_form_submit/7.x", "instruction": "Implement `forum_form_submit($form, &$form_state)` in PHP for Drupal 7. Required behavior: Form submission handler for forum_form_forum() and forum_form_container().", "context": "File: modules/forum/forum.admin.inc", "response": "function forum_form_submit($form, &$form_state) {\n  if ($form['form_id']['#value'] == 'forum_form_container') {\n    $container = TRUE;\n    $type = t('forum container');\n  }\n  else {\n    $container = FALSE;\n    $type = t('forum');\n  }\n\n  $term = (object) $form_state['values'];\n  $status = taxonomy_term_save($term);\n  switch ($status) {\n    case SAVED_NEW:\n      if ($container) {\n        $containers = variable_get('forum_containers', array());\n        $containers[] = $term->tid;\n        variable_set('forum_containers', $containers);\n      }\n      $form_state['values']['tid'] = $term->tid;\n      drupal_set_message(t('Created new @type %term.', array('%term' => $form_state['values']['name'], '@type' => $type)));\n      break;\n    case SAVED_UPDATED:\n      drupal_set_message(t('The @type %term has been updated.', array('%term' => $form_state['values']['name'], '@type' => $type)));\n      // Clear the page and block caches to avoid stale data.\n      cache_clear_all();\n      break;\n  }\n  $form_state['redirect'] = 'admin/structure/forum';\n  return;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c6ee2949f0", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21comment%21comment.module/function/comment_node_type_update/7.x", "instruction": "I need the code for `comment_node_type_update($info)` in Drupal 7 (modules/comment/comment.module). It must do this: Implements hook_node_type_update().", "context": "File: modules/comment/comment.module", "response": "function comment_node_type_update($info) {\n  if (!empty($info->old_type) && $info->type != $info->old_type) {\n    field_attach_rename_bundle('comment', 'comment_node_' . $info->old_type, 'comment_node_' . $info->type);\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c711800416", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21language.inc/function/language_url_split_prefix/7.x", "instruction": "In Drupal 7, write the function `language_url_split_prefix($path, $languages)` (file includes/language.inc) so that it does the following: Splits the given path into prefix and actual path.", "context": "Parse the given path and return the language object identified by the prefix and the actual path.\n\nParameters:\n- $path: The path to split.\n- $languages: An array of valid languages.\n\nReturns: An array composed of: - A language object corresponding to the identified prefix on success, FALSE otherwise. - The path without the prefix on success, the given path otherwise.\n\nFile: includes/language.inc", "response": "function language_url_split_prefix($path, $languages) {\n  $args = empty($path) ? array() : explode('/', $path);\n  $prefix = array_shift($args);\n\n  // Search prefix within enabled languages.\n  foreach ($languages as $language) {\n    if (!empty($language->prefix) && $language->prefix == $prefix) {\n      // Rebuild $path with the language removed.\n      return array($language, implode('/', $args));\n    }\n  }\n\n  return array(FALSE, $path);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c728c55257", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/node_title_list/7.x", "instruction": "I need the code for `node_title_list($result, $title = NULL)` in Drupal 7 (modules/node/node.module). It must do this: Gathers a listing of links to nodes.", "context": "Parameters:\n- $result: A database result object from a query to fetch node entities. If your query joins the {node_comment_statistics} table so that the comment_count field is available, a title attribute will be added to show the number of comments.\n- $title: A heading for the resulting list.\n\nReturns: A renderable array containing a list of linked node titles fetched from $result, or FALSE if there are no rows in $result.\n\nFile: modules/node/node.module", "response": "function node_title_list($result, $title = NULL) {\n  $items = array();\n  $num_rows = FALSE;\n  foreach ($result as $node) {\n    $items[] = l($node->title, 'node/' . $node->nid, !empty($node->comment_count) ? array('attributes' => array('title' => format_plural($node->comment_count, '1 comment', '@count comments'))) : array());\n    $num_rows = TRUE;\n  }\n\n  return $num_rows ? array('#theme' => 'item_list__node', '#items' => $items, '#title' => $title) : FALSE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c74264e138", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.module/function/system_date_format_type_save/7.x", "instruction": "I need the code for `system_date_format_type_save($type)` in Drupal 7 (modules/system/system.module). It must do this: Saves a date type to the database.", "context": "Parameters:\n- $type: A date type array containing the following keys: - type: The machine-readable name of the date type. - title: The human-readable name of the date type. - locked: A boolean indicating whether or not this date type should be configurable from the user interface. - is_new: A boolean indicating whether or not this date type is as of yet unsaved in the database.\n\nFile: modules/system/system.module", "response": "function system_date_format_type_save($type) {\n  $info = array();\n  $info['type'] = $type['type'];\n  $info['title'] = $type['title'];\n  $info['locked'] = $type['locked'];\n\n  // Update date_format table.\n  if (!empty($type['is_new'])) {\n    drupal_write_record('date_format_type', $info);\n  }\n  else {\n    drupal_write_record('date_format_type', $info, 'type');\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c745c1e9da", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/_format_date_callback/7.x", "instruction": "In Drupal 7, write the function `_format_date_callback(array $matches = NULL, $new_langcode = NULL)` (file includes/common.inc) so that it does the following: Translates a formatted date string.", "context": "Callback for preg_replace_callback() within format_date().\n\nFile: includes/common.inc", "response": "function _format_date_callback(array $matches = NULL, $new_langcode = NULL) {\n  // We cache translations to avoid redundant and rather costly calls to t().\n  static $cache, $langcode;\n\n  if (!isset($matches)) {\n    $langcode = $new_langcode;\n    return;\n  }\n\n  $code = $matches[1];\n  $string = $matches[2];\n\n  if (!isset($cache[$langcode][$code][$string])) {\n    $options = array(\n      'langcode' => $langcode,\n    );\n\n    if ($code == 'F') {\n      $options['context'] = 'Long month name';\n    }\n\n    if ($code == '') {\n      $cache[$langcode][$code][$string] = $string;\n    }\n    else {\n      $cache[$langcode][$code][$string] = t($string, array(), $options);\n    }\n  }\n  return $cache[$langcode][$code][$string];\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c75637cc72", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.effects.inc/function/image_resize_effect/7.x", "instruction": "Implement `image_resize_effect(&$image, $data)` in PHP for Drupal 7. Required behavior: Image effect callback; Resize an image resource.", "context": "Parameters:\n- $image: An image object returned by image_load().\n- $data: An array of attributes to use when performing the resize effect with the following items: - \"width\": An integer representing the desired width in pixels. - \"height\": An integer representing the desired height in pixels.\n\nReturns: TRUE on success. FALSE on failure to resize image.\n\nFile: modules/image/image.effects.inc", "response": "function image_resize_effect(&$image, $data) {\n  if (!image_resize($image, $data['width'], $data['height'])) {\n    watchdog('image', 'Image resize failed using the %toolkit toolkit on %path (%mimetype, %dimensions)', array('%toolkit' => $image->toolkit, '%path' => $image->source, '%mimetype' => $image->info['mime_type'], '%dimensions' => $image->info['width'] . 'x' . $image->info['height']), WATCHDOG_ERROR);\n    return FALSE;\n  }\n  return TRUE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c75ad9a422", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21block%21block.module/function/block_custom_block_form/7.x", "instruction": "In Drupal 7, write the function `block_custom_block_form($edit = array())` (file modules/block/block.module) so that it does the following: Form constructor for the custom block form.", "context": "Parameters:\n- $edit: (optional) An associative array of information retrieved by block_custom_get_block() if an existing block is being edited, or an empty array otherwise. Defaults to array().\n\nFile: modules/block/block.module", "response": "function block_custom_block_form($edit = array()) {\n  $edit += array(\n    'info' => '',\n    'body' => '',\n  );\n  $form['info'] = array(\n    '#type' => 'textfield',\n    '#title' => t('Block description'),\n    '#default_value' => $edit['info'],\n    '#maxlength' => 64,\n    '#description' => t('A brief description of your block. Used on the <a href=\"@overview\">Blocks administration page</a>.', array('@overview' => url('admin/structure/block'))),\n    '#required' => TRUE,\n    '#weight' => -18,\n  );\n  $form['body_field']['#weight'] = -17;\n  $form['body_field']['body'] = array(\n    '#type' => 'text_format',\n    '#title' => t('Block body'),\n    '#default_value' => $edit['body'],\n    '#format' => isset($edit['format']) ? $edit['format'] : NULL,\n    '#rows' => 15,\n    '#description' => t('The content of the block as shown to the user.'),\n    '#required' => TRUE,\n    '#weight' => -17,\n  );\n\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c761391609", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21locale%21locale.module/function/locale_css_alter/7.x", "instruction": "In Drupal 7, write the function `locale_css_alter(&$css)` (file modules/locale/locale.module) so that it does the following: Implements hook_css_alter().", "context": "This function checks all CSS files currently added via drupal_add_css() and and checks to see if a related right to left CSS file should be included.\n\nFile: modules/locale/locale.module", "response": "function locale_css_alter(&$css) {\n  global $language;\n\n  // If the current language is RTL, add the CSS file with the RTL overrides.\n  if ($language->direction == LANGUAGE_RTL) {\n    foreach ($css as $data => $item) {\n      // Only provide RTL overrides for files.\n      if ($item['type'] == 'file') {\n        $rtl_path = str_replace('.css', '-rtl.css', $item['data']);\n        if (file_exists($rtl_path) && !isset($css[$rtl_path])) {\n          // Replicate the same item, but with the RTL path and a little larger\n          // weight so that it appears directly after the original CSS file.\n          $item['data'] = $rtl_path;\n          $item['weight'] += 0.0001;\n          $css[$rtl_path] = $item;\n        }\n      }\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c7681caede", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21block%21block.admin.inc/function/block_admin_configure_submit/7.x", "instruction": "I need the code for `block_admin_configure_submit($form, &$form_state)` in Drupal 7 (modules/block/block.admin.inc). It must do this: Form submission handler for block_admin_configure().", "context": "File: modules/block/block.admin.inc", "response": "function block_admin_configure_submit($form, &$form_state) {\n  if (!form_get_errors()) {\n    $transaction = db_transaction();\n    try {\n      db_update('block')\n        ->fields(array(\n          'visibility' => (int) $form_state['values']['visibility'],\n          'pages' => trim($form_state['values']['pages']),\n          'custom' => (int) $form_state['values']['custom'],\n          'title' => $form_state['values']['title'],\n        ))\n        ->condition('module', $form_state['values']['module'])\n        ->condition('delta', $form_state['values']['delta'])\n        ->execute();\n\n      db_delete('block_role')\n        ->condition('module', $form_state['values']['module'])\n        ->condition('delta', $form_state['values']['delta'])\n        ->execute();\n      $query = db_insert('block_role')->fields(array('rid', 'module', 'delta'));\n      foreach (array_filter($form_state['values']['roles']) as $rid) {\n        $query->values(array(\n          'rid' => $rid,\n          'module' => $form_state['values']['module'],\n          'delta' => $form_state['values']['delta'],\n        ));\n      }\n      $query->execute();\n\n      // Store regions per theme for this block\n      foreach ($form_state['values']['regions'] as $theme => $region) {\n        db_merge('block')\n          ->key(array('theme' => $theme, 'delta' => $form_state['values']['delta'], 'module' => $form_state['values']['module']))\n          ->fields(array(\n            'region' => ($region == BLOCK_REGION_NONE ? '' : $region),\n            'pages' => trim($form_state['values']['pages']),\n            'status' => (int) ($region != BLOCK_REGION_NONE),\n          ))\n          ->execute();\n      }\n\n      module_invoke($form_state['values']['module'], 'block_save', $form_state['values']['delta'], $form_state['values']);\n    }\n    catch (Exception $e) {\n      $transaction->rollback();\n      watchdog_exception('block', $e);\n      throw $e;\n    }\n    drupal_set_message(t('The block configuration has been saved.'));\n    cache_clear_all();\n    $form_state['redirect'] = 'admin/structure/block';\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c76dab21d6", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.effects.inc/function/image_desaturate_effect/7.x", "instruction": "I need the code for `image_desaturate_effect(&$image, $data)` in Drupal 7 (modules/image/image.effects.inc). It must do this: Image effect callback; Desaturate (grayscale) an image resource.", "context": "Parameters:\n- $image: An image object returned by image_load().\n- $data: An array of attributes to use when performing the desaturate effect.\n\nReturns: TRUE on success. FALSE on failure to desaturate image.\n\nFile: modules/image/image.effects.inc", "response": "function image_desaturate_effect(&$image, $data) {\n  if (!image_desaturate($image)) {\n    watchdog('image', 'Image desaturate failed using the %toolkit toolkit on %path (%mimetype, %dimensions)', array('%toolkit' => $image->toolkit, '%path' => $image->source, '%mimetype' => $image->info['mime_type'], '%dimensions' => $image->info['width'] . 'x' . $image->info['height']), WATCHDOG_ERROR);\n    return FALSE;\n  }\n  return TRUE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c77f61a08b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21update%21update.manager.inc/function/update_manager_update_ready_form/7.x", "instruction": "In Drupal 7, write the function `update_manager_update_ready_form($form, &$form_state)` (file modules/update/update.manager.inc) so that it does the following: Form constructor for the update ready form.", "context": "Build the form when the site is ready to update (after downloading).\n\nThis form is an intermediary step in the automated update workflow. It is presented to the site administrator after all the required updates have been downloaded and verified. The point of this page is to encourage the user to backup their site, give them the opportunity to put the site offline, and then ask them to confirm that the update should continue. After this step, the user is redirected to authorize.php to enter their file transfer credentials and attempt to complete the update.\n\nFile: modules/update/update.manager.inc", "response": "function update_manager_update_ready_form($form, &$form_state) {\n  if (!_update_manager_check_backends($form, 'update')) {\n    return $form;\n  }\n\n  $form['backup'] = array(\n    '#prefix' => '<strong>',\n    '#markup' => t('Back up your database and site before you continue. <a href=\"@backup_url\">Learn how</a>.', array('@backup_url' => url('http://drupal.org/node/22281'))),\n    '#suffix' => '</strong>',\n  );\n\n  $form['maintenance_mode'] = array(\n    '#title' => t('Perform updates with site in maintenance mode (strongly recommended)'),\n    '#type' => 'checkbox',\n    '#default_value' => TRUE,\n  );\n\n  $form['actions'] = array('#type' => 'actions');\n  $form['actions']['submit'] = array(\n    '#type' => 'submit',\n    '#value' => t('Continue'),\n  );\n\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c7930799b9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21form.api.php/function/callback_batch_operation/7.x", "instruction": "In Drupal 7, show an example implementation for `callback_batch_operation($MULTIPLE_PARAMS, &$context)` (modules/system/form.api.php): Perform a single batch operation.", "context": "Callback for batch_set().\n\nParameters:\n- $MULTIPLE_PARAMS: Additional parameters specific to the batch. These are specified in the array passed to batch_set().\n- $context: The batch context array, passed by reference. This contains the following properties: - 'finished': A float number between 0 and 1 informing the processing engine of the completion level for the operation. 1 (or no value explicitly set) means the operation is finished: the operation will not be called again, and execution passes to the next operation or the callback_batch_finished() implementation. Any other value causes this operation to be called again; however it should be noted that the value set here does not persist between executions of this callback: each time it is set to 1 by default by the batch system. - 'sandbox': This may be used by operations to persist data between successive calls to the current operation. Any values set in $context['sandbox'] will be there the next time this function is called for the current operation. For example, an operation may wish to store a pointer in a file or an offset for a large query. The 'sandbox' array key is not initially set when this callback is first called, which makes it useful for determining whether it is the first call of the callback or not: @code if (empty($context['sandbox'])) { // Perform set-up steps here. } @endcode The values in the sandbox are stored and updated in the database between http requests until the batch finishes processing. This avoids problems if the user navigates away from the page before the batch finishes. - 'message': A text message displayed in the progress page. - 'results': The array of results gathered so far by the batch processing. This array is highly useful for passing data between operations. After all operations have finished, this is passed to callback_batch_finished() where results may be referenced to display information to the end-user, such as how many total items were processed.\n\nFile: modules/system/form.api.php", "response": "function callback_batch_operation($MULTIPLE_PARAMS, &$context) {\n  if (!isset($context['sandbox']['progress'])) {\n    $context['sandbox']['progress'] = 0;\n    $context['sandbox']['current_node'] = 0;\n    $context['sandbox']['max'] = db_query('SELECT COUNT(DISTINCT nid) FROM {node}')->fetchField();\n  }\n\n  // For this example, we decide that we can safely process\n  // 5 nodes at a time without a timeout.\n  $limit = 5;\n\n  // With each pass through the callback, retrieve the next group of nids.\n  $result = db_query_range(\"SELECT nid FROM {node} WHERE nid > %d ORDER BY nid ASC\", $context['sandbox']['current_node'], 0, $limit);\n  while ($row = db_fetch_array($result)) {\n\n    // Here we actually perform our processing on the current node.\n    $node = node_load($row['nid'], NULL, TRUE);\n    $node->value1 = $options1;\n    $node->value2 = $options2;\n    node_save($node);\n\n    // Store some result for post-processing in the finished callback.\n    $context['results'][] = check_plain($node->title);\n\n    // Update our progress information.\n    $context['sandbox']['progress']++;\n    $context['sandbox']['current_node'] = $node->nid;\n    $context['message'] = t('Now processing %node', array('%node' => $node->title));\n  }\n\n  // Inform the batch engine that we are not finished,\n  // and provide an estimation of the completion level we reached.\n  if ($context['sandbox']['progress'] != $context['sandbox']['max']) {\n    $context['finished'] = $context['sandbox']['progress'] / $context['sandbox']['max'];\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c796594115", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21path%21path.module/function/path_help/7.x", "instruction": "Implement `path_help($path, $arg)` in PHP for Drupal 7. Required behavior: Implements hook_help().", "context": "File: modules/path/path.module", "response": "function path_help($path, $arg) {\n  switch ($path) {\n    case 'admin/help#path':\n      $output = '';\n      $output .= '<h3>' . t('About') . '</h3>';\n      $output .= '<p>' . t('The Path module allows you to specify an alias, or custom URL, for any existing internal system path. Aliases should not be confused with URL redirects, which allow you to forward a changed or inactive URL to a new URL. In addition to making URLs more readable, aliases also help search engines index content more effectively. Multiple aliases may be used for a single internal system path. To automate the aliasing of paths, you can install the contributed module <a href=\"@pathauto\">Pathauto</a>. For more information, see the online handbook entry for the <a href=\"@path\">Path module</a>.', array('@path' => 'http://drupal.org/documentation/modules/path', '@pathauto' => 'http://drupal.org/project/pathauto')) . '</p>';\n      $output .= '<h3>' . t('Uses') . '</h3>';\n      $output .= '<dl>';\n      $output .= '<dt>' . t('Creating aliases') . '</dt>';\n      $output .= '<dd>' . t('Users with sufficient <a href=\"@permissions\">permissions</a> can create aliases under the <em>URL path settings</em> section when they create or edit content. Some examples of aliases are: ', array('@permissions' => url('admin/people/permissions', array('fragment' => 'module-path'))));\n      $output .= '<ul><li>' . t('<em>member/jane-smith</em> aliased to internal path <em>user/123</em>') . '</li>';\n      $output .= '<li>' . t('<em>about-us/team</em> aliased to internal path <em>node/456</em>') . '</li>';\n      $output .= '</ul></dd>';\n      $output .= '<dt>' . t('Managing aliases') . '</dt>';\n      $output .= '<dd>' . t('The Path module provides a way to search and view a <a href=\"@aliases\">list of all aliases</a> that are in use on your website. Aliases can be added, edited and deleted through this list.', array('@aliases' => url('admin/config/search/path'))) . '</dd>';\n      $output .= '</dl>';\n      return $output;\n\n    case 'admin/config/search/path':\n      return '<p>' . t(\"An alias defines a different name for an existing URL path - for example, the alias 'about' for the URL path 'node/1'. A URL path can have multiple aliases.\") . '</p>';\n\n    case 'admin/config/search/path/add':\n      return '<p>' . t('Enter the path you wish to create the alias for, followed by the name of the new alias.') . '</p>';\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c79b5aef44", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21update%21update.compare.inc/function/update_project_cache/7.x", "instruction": "In Drupal 7, write the function `update_project_cache($cid)` (file modules/update/update.compare.inc) so that it does the following: Retrieves data from {cache_update} or empties the cache when necessary.", "context": "Two very expensive arrays computed by this module are the list of all installed modules and themes (and .info data, project associations, etc), and the current status of the site relative to the currently available releases. These two arrays are cached in the {cache_update} table and used whenever possible. The cache is cleared whenever the administrator visits the status report, available updates report, or the module or theme administration pages, since we should always recompute the most current values on any of those pages.\n\nNote: while both of these arrays are expensive to compute (in terms of disk I/O and some fairly heavy CPU processing), neither of these is the actual data about available updates that we have to fetch over the network from updates.drupal.org. That information is stored with the 'update_available_releases' cache ID -- it needs to persist longer than 1 hour and never get invalidated just by visiting a page on the site.\n\nParameters:\n- $cid: The cache ID of data to return from the cache. Valid options are 'update_project_data' and 'update_project_projects'.\n\nReturns: The cached value of the $projects array generated by update_calculate_project_data() or update_get_projects(), or an empty array when the cache is cleared.\n\nFile: modules/update/update.compare.inc", "response": "function update_project_cache($cid) {\n  $projects = array();\n\n  // On certain paths, we should clear the cache and recompute the projects for\n  // update status of the site to avoid presenting stale information.\n  $q = $_GET['q'];\n  $paths = array(\n    'admin/modules',\n    'admin/modules/update',\n    'admin/appearance',\n    'admin/appearance/update',\n    'admin/reports',\n    'admin/reports/updates',\n    'admin/reports/updates/update',\n    'admin/reports/status',\n    'admin/reports/updates/check',\n  );\n  if (in_array($q, $paths)) {\n    _update_cache_clear($cid);\n  }\n  else {\n    $cache = _update_cache_get($cid);\n    if (!empty($cache->data) && $cache->expire > REQUEST_TIME) {\n      $projects = $cache->data;\n    }\n  }\n  return $projects;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c7ca28da59", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21book%21book.module/function/book_toc/7.x", "instruction": "In Drupal 7, write the function `book_toc($bid, $depth_limit, $exclude = array())` (file modules/book/book.module) so that it does the following: Returns an array of book pages in table of contents order.", "context": "Parameters:\n- $bid: The ID of the book whose pages are to be listed.\n- $depth_limit: Any link deeper than this value will be excluded (along with its children).\n- $exclude: Optional array of menu link ID values. Any link whose menu link ID is in this array will be excluded (along with its children).\n\nReturns: An array of (menu link ID, title) pairs for use as options for selecting a book page.\n\nFile: modules/book/book.module", "response": "function book_toc($bid, $depth_limit, $exclude = array()) {\n  $tree = menu_tree_all_data(book_menu_name($bid));\n  $toc = array();\n  _book_toc_recurse($tree, '', $toc, $exclude, $depth_limit);\n\n  return $toc;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c7f93b1648", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21update%21update.module/function/_update_manager_unique_identifier/7.x", "instruction": "Implement `_update_manager_unique_identifier()` in PHP for Drupal 7. Required behavior: Returns a short unique identifier for this Drupal installation.", "context": "Returns: An eight character string uniquely identifying this Drupal installation.\n\nFile: modules/update/update.module", "response": "function _update_manager_unique_identifier() {\n  $id = &drupal_static(__FUNCTION__, '');\n  if (empty($id)) {\n    $id = substr(hash('sha256', drupal_get_hash_salt()), 0, 8);\n  }\n  return $id;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c80050ee90", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21bootstrap.inc/function/_drupal_file_scan_cache/7.x", "instruction": "I need the code for `&_drupal_file_scan_cache()` in Drupal 7 (includes/bootstrap.inc). It must do this: Returns the current list of cached file system scan results.", "context": "Returns: An associative array tracking the most recent file scan results for all files that have had scans performed. The keys are the type and name of the item that was searched for, and the values can be either: - Boolean FALSE if the item was not found in the file system. - A string pointing to the location where the item was found.\n\nFile: includes/bootstrap.inc", "response": "function &_drupal_file_scan_cache() {\n  $file_scans = &drupal_static(__FUNCTION__, array());\n\n  // The file scan results are stored in a persistent cache (in addition to the\n  // static cache) but because this function can be called before the\n  // persistent cache is available, we must merge any items that were found\n  // earlier in the page request into the results from the persistent cache.\n  if (!isset($file_scans['#cache_merge_done'])) {\n    try {\n      if (function_exists('cache_get')) {\n        $cache = cache_get('_drupal_file_scan_cache', 'cache_bootstrap');\n        if (!empty($cache->data)) {\n          // File scan results from the current request should take precedence\n          // over the results from the persistent cache, since they are newer.\n          $file_scans = drupal_array_merge_deep($cache->data, $file_scans);\n        }\n        // Set a flag to indicate that the persistent cache does not need to be\n        // merged again.\n        $file_scans['#cache_merge_done'] = TRUE;\n      }\n    }\n    catch (Exception $e) {\n      // Hide the error.\n    }\n  }\n\n  return $file_scans;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c834ca1631", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_schema/7.x", "instruction": "Give me the example code for `hook_schema()` in Drupal 7. Hook description: Define the current version of the database schema.", "context": "A Drupal schema definition is an array structure representing one or more tables and their related keys and indexes. A schema is defined by hook_schema() which must live in your module's .install file.\n\nThis hook is called at install and uninstall time, and in the latter case, it cannot rely on the .module file being loaded or hooks being known. If the .module file is needed, it may be loaded with drupal_load().\n\nThe tables declared by this hook will be automatically created when the module is first enabled, and removed when the module is uninstalled. This happens before hook_install() is invoked, and after hook_uninstall() is invoked, respectively.\n\nBy declaring the tables used by your module via an implementation of hook_schema(), these tables will be available on all supported database engines. You don't have to deal with the different SQL dialects for table creation and alteration of the supported database engines.\n\nSee the Schema API Handbook at http://drupal.org/node/146843 for details on schema definition structures. Note that foreign key definitions are for documentation purposes only; foreign keys are not created in the database, nor are they enforced by Drupal.\n\nReturns (array): A schema definition structure array. For each element of the array, the key is a table name and the value is a table structure definition.\n\nFile: modules/system/system.api.php", "response": "function hook_schema() {\n  $schema['node'] = array(\n    // Example (partial) specification for table \"node\".\n    'description' => 'The base table for nodes.',\n    'fields' => array(\n      'nid' => array(\n        'description' => 'The primary identifier for a node.',\n        'type' => 'serial',\n        'unsigned' => TRUE,\n        'not null' => TRUE,\n      ),\n      'vid' => array(\n        'description' => 'The current {node_revision}.vid version identifier.',\n        'type' => 'int',\n        'unsigned' => TRUE,\n        'not null' => TRUE,\n        'default' => 0,\n      ),\n      'type' => array(\n        'description' => 'The {node_type} of this node.',\n        'type' => 'varchar',\n        'length' => 32,\n        'not null' => TRUE,\n        'default' => '',\n      ),\n      'title' => array(\n        'description' => 'The title of this node, always treated as non-markup plain text.',\n        'type' => 'varchar',\n        'length' => 255,\n        'not null' => TRUE,\n        'default' => '',\n      ),\n    ),\n    'indexes' => array(\n      'node_changed'        => array('changed'),\n      'node_created'        => array('created'),\n    ),\n    'unique keys' => array(\n      'nid_vid' => array('nid', 'vid'),\n      'vid'     => array('vid'),\n    ),\n    // For documentation purposes only; foreign keys are not created in the\n    // database.\n    'foreign keys' => array(\n      'node_revision' => array(\n        'table' => 'node_revision',\n        'columns' => array('vid' => 'vid'),\n      ),\n      'node_author' => array(\n        'table' => 'users',\n        'columns' => array('uid' => 'uid'),\n      ),\n    ),\n    'primary key' => array('nid'),\n  );\n  return $schema;\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c838914d6a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/user_admin_paths/7.x", "instruction": "I need the code for `user_admin_paths()` in Drupal 7 (modules/user/user.module). It must do this: Implements hook_admin_paths().", "context": "File: modules/user/user.module", "response": "function user_admin_paths() {\n  $paths = array(\n    'user/*/cancel' => TRUE,\n    'user/*/edit' => TRUE,\n    'user/*/edit/*' => TRUE,\n  );\n  return $paths;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c840cff41c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21taxonomy%21taxonomy.module/function/taxonomy_taxonomy_term_delete/7.x", "instruction": "Implement `taxonomy_taxonomy_term_delete($term)` in PHP for Drupal 7. Required behavior: Implements hook_taxonomy_term_delete().", "context": "File: modules/taxonomy/taxonomy.module", "response": "function taxonomy_taxonomy_term_delete($term) {\n  if (variable_get('taxonomy_maintain_index_table', TRUE)) {\n    // Clean up the {taxonomy_index} table when terms are deleted.\n    db_delete('taxonomy_index')->condition('tid', $term->tid)->execute();\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c85e375178", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.admin.inc/function/theme_user_admin_roles/7.x", "instruction": "Implement `theme_user_admin_roles($variables)` in PHP for Drupal 7. Required behavior: Returns HTML for the role order and new role form.", "context": "Parameters:\n- $variables: An associative array containing: - form: A render element representing the form.\n\nFile: modules/user/user.admin.inc", "response": "function theme_user_admin_roles($variables) {\n  $form = $variables['form'];\n\n  $header = array(t('Name'), t('Weight'), array('data' => t('Operations'), 'colspan' => 2));\n  foreach (element_children($form['roles']) as $rid) {\n    $name = $form['roles'][$rid]['#role']->name;\n    $row = array();\n    if (in_array($rid, array(DRUPAL_ANONYMOUS_RID, DRUPAL_AUTHENTICATED_RID))) {\n      $row[] = t('@name <em>(locked)</em>', array('@name' => $name));\n      $row[] = drupal_render($form['roles'][$rid]['weight']);\n      $row[] = '';\n      $row[] = l(t('edit permissions'), 'admin/people/permissions/' . $rid);\n    }\n    else {\n      $row[] = check_plain($name);\n      $row[] = drupal_render($form['roles'][$rid]['weight']);\n      $row[] = l(t('edit role'), 'admin/people/permissions/roles/edit/' . $rid);\n      $row[] = l(t('edit permissions'), 'admin/people/permissions/' . $rid);\n    }\n    $rows[] = array('data' => $row, 'class' => array('draggable'));\n  }\n  $rows[] = array(array('data' => drupal_render($form['name']) . drupal_render($form['add']), 'colspan' => 4, 'class' => 'edit-name'));\n\n  drupal_add_tabledrag('user-roles', 'order', 'sibling', 'role-weight');\n\n  $output = theme('table', array('header' => $header, 'rows' => $rows, 'attributes' => array('id' => 'user-roles')));\n  $output .= drupal_render_children($form);\n\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c8610ea70f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21locale%21locale.admin.inc/function/locale_date_format_form/7.x", "instruction": "Implement `locale_date_format_form($form, &$form_state, $langcode)` in PHP for Drupal 7. Required behavior: Provide date localization configuration options to users.", "context": "File: modules/locale/locale.admin.inc", "response": "function locale_date_format_form($form, &$form_state, $langcode) {\n  $languages = locale_language_list('native');\n  $language_name = $languages[$langcode];\n\n  // Display the current language name.\n  $form['language'] = array(\n    '#type' => 'item',\n    '#title' => t('Language'),\n    '#markup' => check_plain($language_name),\n    '#weight' => -10,\n  );\n  $form['langcode'] = array(\n    '#type' => 'value',\n    '#value' => $langcode,\n  );\n\n  // Get list of date format types.\n  $types = system_get_date_types();\n\n  // Get list of available formats.\n  $formats = system_get_date_formats();\n  $choices = array();\n  foreach ($formats as $type => $list) {\n    foreach ($list as $f => $format) {\n      $choices[$f] = format_date(REQUEST_TIME, 'custom', $f);\n    }\n  }\n  reset($formats);\n\n  // Get configured formats for each language.\n  $locale_formats = system_date_format_locale($langcode);\n  // Display a form field for each format type.\n  foreach ($types as $type => $type_info) {\n    if (!empty($locale_formats) && in_array($type, array_keys($locale_formats))) {\n      $default = $locale_formats[$type];\n    }\n    else {\n      $default = variable_get('date_format_' . $type, key($formats));\n    }\n\n    // Show date format select list.\n    $form['date_formats']['date_format_' . $type] = array(\n      '#type' => 'select',\n      '#title' => check_plain($type_info['title']),\n      '#attributes' => array('class' => array('date-format')),\n      '#default_value' => (isset($choices[$default]) ? $default : 'custom'),\n      '#options' => $choices,\n    );\n  }\n\n  $form['actions'] = array('#type' => 'actions');\n  $form['actions']['submit'] = array(\n    '#type' => 'submit',\n    '#value' => t('Save configuration'),\n  );\n\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c865dda5a4", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field_ui%21field_ui.admin.inc/function/field_ui_field_overview_form_submit/7.x", "instruction": "In Drupal 7, write the function `field_ui_field_overview_form_submit($form, &$form_state)` (file modules/field_ui/field_ui.admin.inc) so that it does the following: Form submission handler for field_ui_field_overview_form().", "context": "File: modules/field_ui/field_ui.admin.inc", "response": "function field_ui_field_overview_form_submit($form, &$form_state) {\n  $form_values = $form_state['values']['fields'];\n  $entity_type = $form['#entity_type'];\n  $bundle = $form['#bundle'];\n  $admin_path = _field_ui_bundle_admin_path($entity_type, $bundle);\n\n  $bundle_settings = field_bundle_settings($entity_type, $bundle);\n\n  // Update field weights.\n  foreach ($form_values as $key => $values) {\n    if (in_array($key, $form['#fields'])) {\n      $instance = field_read_instance($entity_type, $key, $bundle);\n      $instance['widget']['weight'] = $values['weight'];\n      field_update_instance($instance);\n    }\n    elseif (in_array($key, $form['#extra'])) {\n      $bundle_settings['extra_fields']['form'][$key]['weight'] = $values['weight'];\n    }\n  }\n\n  field_bundle_settings($entity_type, $bundle, $bundle_settings);\n\n  $destinations = array();\n\n  // Check if the target entity uses a non numeric ID.\n  $entity_info = entity_get_info($entity_type);\n  if (!empty($entity_info['entity_id_type']) && $entity_info['entity_id_type'] === 'string') {\n    $entity_id_type = 'string';\n  } else {\n    $entity_id_type = NULL;\n  }\n\n  // Create new field.\n  $field = array();\n  if (!empty($form_values['_add_new_field']['field_name'])) {\n    $values = $form_values['_add_new_field'];\n\n    $field = array(\n      'field_name' => $values['field_name'],\n      'type' => $values['type'],\n      'translatable' => $values['translatable'],\n      'entity_id_type' => $entity_id_type,\n    );\n    $instance = array(\n      'field_name' => $field['field_name'],\n      'entity_type' => $entity_type,\n      'bundle' => $bundle,\n      'label' => $values['label'],\n      'widget' => array(\n        'type' => $values['widget_type'],\n        'weight' => $values['weight'],\n      ),\n    );\n\n    // Create the field and instance.\n    try {\n      field_create_field($field);\n      field_create_instance($instance);\n\n      $destinations[] = $admin_path . '/fields/' . $field['field_name'] . '/field-settings';\n      $destinations[] = $admin_path . '/fields/' . $field['field_name'];\n\n      // Store new field information for any additional submit handlers.\n      $form_state['fields_added']['_add_new_field'] = $field['field_name'];\n    }\n    catch (Exception $e) {\n      drupal_set_message(t('There was a problem creating field %label: !message', array('%label' => $instance['label'], '!message' => $e->getMessage())), 'error');\n    }\n  }\n\n  // Add existing field.\n  if (!empty($form_values['_add_existing_field']['field_name'])) {\n    $values = $form_values['_add_existing_field'];\n    $field = field_info_field($values['field_name']);\n    if (!empty($field['locked'])) {\n      drupal_set_message(t('The field %label cannot be added because it is locked.', array('%label' => $values['label'])), 'error');\n    }\n    else {\n      $instance = array(\n        'field_name' => $field['field_name'],\n        'entity_type' => $entity_type,\n        'bundle' => $bundle,\n        'label' => $values['label'],\n        'widget' => array(\n          'type' => $values['widget_type'],\n          'weight' => $values['weight'],\n        ),\n      );\n\n      try {\n        field_create_instance($instance);\n        $destinations[] = $admin_path . '/fields/' . $instance['field_name'] . '/edit';\n        // Store new field information for any additional submit handlers.\n        $form_state['fields_added']['_add_existing_field'] = $instance['field_name'];\n      }\n      catch (Exception $e) {\n        drupal_set_message(t('There was a problem creating field instance %label: @message.', array('%label' => $instance['label'], '@message' => $e->getMessage())), 'error');\n      }\n    }\n  }\n\n  if ($destinations) {\n    $destination = drupal_get_destination();\n    $destinations[] = $destination['destination'];\n    unset($_GET['destination']);\n    $form_state['redirect'] = field_ui_get_destinations($destinations);\n  }\n  else {\n    drupal_set_message(t('Your settings have been saved.'));\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c86ad68e68", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_valid_email_address_alter/7.x", "instruction": "Give me the example code for `hook_valid_email_address_alter(&$valid, $mail)` in Drupal 7. Hook description: Alter core e-mail validation.", "context": "This hook is called immediately after core e-mail validation takes place and gives other modules a chance to override it. This is useful in cases where you want to have stricter or looser validation standards than that provided by Drupal core.\n\nParameters:\n- $valid: Boolean value referencing the validation result.\n- $mail: E-mail address being validated.\n\nFile: modules/system/system.api.php", "response": "function hook_valid_email_address_alter(&$valid, $mail) {\n  if (preg_match(\"/^([a-zA-Z0-9])+([a-zA-Z0-9\\._-])*@([a-zA-Z0-9_-])+([a-zA-Z0-9\\._-]+)+$/\", $mail)) {\n    list($username, $domain) = explode('@', $mail);\n    // Check DNS records.\n    if (checkdnsrr($domain, 'MX')) {\n      $valid = TRUE;\n    }\n  }\n  $valid = FALSE;\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c8749a78b1", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.api.php/function/hook_node_update_index/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_node_update_index($node)` (modules/node/node.api.php): Act on a node being indexed for searching.", "context": "This hook is invoked during search indexing, after node_load(), and after the result of node_view() is added as $node->rendered to the node object.\n\nParameters:\n- $node: The node being indexed.\n\nReturns (string): Additional node information to be indexed.\n\nFile: modules/node/node.api.php", "response": "function hook_node_update_index($node) {\n  $text = '';\n  $comments = db_query('SELECT subject, comment, format FROM {comment} WHERE nid = :nid AND status = :status', array(':nid' => $node->nid, ':status' => COMMENT_PUBLISHED));\n  foreach ($comments as $comment) {\n    $text .= '<h2>' . check_plain($comment->subject) . '</h2>' . check_markup($comment->comment, $comment->format, '', TRUE);\n  }\n  return $text;\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c87e6592ac", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.install/function/node_update_dependencies/7.x", "instruction": "Implement `node_update_dependencies()` in PHP for Drupal 7. Required behavior: Implements hook_update_dependencies().", "context": "File: modules/node/node.install", "response": "function node_update_dependencies() {\n  // node_update_7006() migrates node data to fields and therefore must run\n  // after all Field modules have been enabled, which happens in\n  // system_update_7027(). It also needs to query the {filter_format} table to\n  // get a list of existing text formats, so it must run after\n  // filter_update_7000(), which creates that table.\n  $dependencies['node'][7006] = array(\n    'system' => 7027,\n    'filter' => 7000,\n  );\n\n  // node_update_7008() migrates role permissions and therefore must run after\n  // the {role} and {role_permission} tables are properly set up, which happens\n  // in user_update_7007().\n  $dependencies['node'][7008] = array(\n    'user' => 7007,\n  );\n\n  return $dependencies;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c8a8fbe572", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21taxonomy%21taxonomy.module/function/taxonomy_node_update/7.x", "instruction": "In Drupal 7, write the function `taxonomy_node_update($node)` (file modules/taxonomy/taxonomy.module) so that it does the following: Implements hook_node_update().", "context": "File: modules/taxonomy/taxonomy.module", "response": "function taxonomy_node_update($node) {\n  // Always rebuild the node's taxonomy index entries on node save.\n  taxonomy_delete_node_index($node);\n  taxonomy_build_node_index($node);\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c8a9b9b9ce", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.install/function/system_update_7000/7.x", "instruction": "I need the code for `system_update_7000()` in Drupal 7 (modules/system/system.install). It must do this: Rename blog and forum permissions to be consistent with other content types.", "context": "File: modules/system/system.install", "response": "function system_update_7000() {\n  $result = db_query(\"SELECT rid, perm FROM {permission} ORDER BY rid\");\n  foreach ($result as $role) {\n    $renamed_permission = $role->perm;\n    $renamed_permission = preg_replace('/(?<=^|,\\ )create\\ blog\\ entries(?=,|$)/', 'create blog content', $renamed_permission);\n    $renamed_permission = preg_replace('/(?<=^|,\\ )edit\\ own\\ blog\\ entries(?=,|$)/', 'edit own blog content', $renamed_permission);\n    $renamed_permission = preg_replace('/(?<=^|,\\ )edit\\ any\\ blog\\ entry(?=,|$)/', 'edit any blog content', $renamed_permission);\n    $renamed_permission = preg_replace('/(?<=^|,\\ )delete\\ own\\ blog\\ entries(?=,|$)/', 'delete own blog content', $renamed_permission);\n    $renamed_permission = preg_replace('/(?<=^|,\\ )delete\\ any\\ blog\\ entry(?=,|$)/', 'delete any blog content', $renamed_permission);\n\n    $renamed_permission = preg_replace('/(?<=^|,\\ )create\\ forum\\ topics(?=,|$)/', 'create forum content', $renamed_permission);\n    $renamed_permission = preg_replace('/(?<=^|,\\ )delete\\ any\\ forum\\ topic(?=,|$)/', 'delete any forum content', $renamed_permission);\n    $renamed_permission = preg_replace('/(?<=^|,\\ )delete\\ own\\ forum\\ topics(?=,|$)/', 'delete own forum content', $renamed_permission);\n    $renamed_permission = preg_replace('/(?<=^|,\\ )edit\\ any\\ forum\\ topic(?=,|$)/', 'edit any forum content', $renamed_permission);\n    $renamed_permission = preg_replace('/(?<=^|,\\ )edit\\ own\\ forum\\ topics(?=,|$)/', 'edit own forum content', $renamed_permission);\n\n    if ($renamed_permission != $role->perm) {\n      db_update('permission')\n        ->fields(array('perm' => $renamed_permission))\n        ->condition('rid', $role->rid)\n        ->execute();\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c8e51e494b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/element_set_attributes/7.x", "instruction": "I need the code for `element_set_attributes(array &$element, array $map)` in Drupal 7 (includes/common.inc). It must do this: Sets HTML attributes based on element properties.", "context": "Parameters:\n- $element: The renderable element to process.\n- $map: An associative array whose keys are element property names and whose values are the HTML attribute names to set for corresponding the property; e.g., array('#propertyname' => 'attributename'). If both names are identical except for the leading '#', then an attribute name value is sufficient and no property name needs to be specified.\n\nFile: includes/common.inc", "response": "function element_set_attributes(array &$element, array $map) {\n  foreach ($map as $property => $attribute) {\n    // If the key is numeric, the attribute name needs to be taken over.\n    if (is_int($property)) {\n      $property = '#' . $attribute;\n    }\n    // Do not overwrite already existing attributes.\n    if (isset($element[$property]) && !isset($element['#attributes'][$attribute])) {\n      $element['#attributes'][$attribute] = $element[$property];\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c8e6d748a9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.module/function/image_field_update_field/7.x", "instruction": "In Drupal 7, write the function `image_field_update_field($field, $prior_field, $has_data)` (file modules/image/image.module) so that it does the following: Implements hook_field_update_field().", "context": "File: modules/image/image.module", "response": "function image_field_update_field($field, $prior_field, $has_data) {\n  if ($field['type'] != 'image') {\n    return;\n  }\n\n  // The value of a managed_file element can be an array if #extended == TRUE.\n  $fid_new = (is_array($field['settings']['default_image']) ? $field['settings']['default_image']['fid'] : $field['settings']['default_image']);\n  $fid_old = (is_array($prior_field['settings']['default_image']) ? $prior_field['settings']['default_image']['fid'] : $prior_field['settings']['default_image']);\n\n  $file_new = $fid_new ? file_load($fid_new) : FALSE;\n\n  if ($fid_new != $fid_old) {\n\n    // Is there a new file?\n    if ($file_new) {\n      $file_new->status = FILE_STATUS_PERMANENT;\n      file_save($file_new);\n      file_usage_add($file_new, 'image', 'default_image', $field['id']);\n    }\n\n    // Is there an old file?\n    if ($fid_old && ($file_old = file_load($fid_old))) {\n      file_usage_delete($file_old, 'image', 'default_image', $field['id']);\n    }\n  }\n\n  // If the upload destination changed, then move the file.\n  if ($file_new && (file_uri_scheme($file_new->uri) != $field['settings']['uri_scheme'])) {\n    $directory = $field['settings']['uri_scheme'] . '://default_images/';\n    file_prepare_directory($directory, FILE_CREATE_DIRECTORY);\n    file_move($file_new, $directory . $file_new->filename);\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c90ff3ca41", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/callback_queue_worker/7.x", "instruction": "Give me the example code for `callback_queue_worker($queue_item_data)` in Drupal 7. Hook description: Work on a single queue item.", "context": "Callback for hook_cron_queue_info().\n\nParameters:\n- $queue_item_data: The data that was passed to DrupalQueueInterface::createItem() when the item was queued.\n\nFile: modules/system/system.api.php", "response": "function callback_queue_worker($queue_item_data) {\n  $node = node_load($queue_item_data);\n  $node->title = 'Updated title';\n  node_save($node);\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c939abbba4", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21comment%21comment.module/function/comment_node_prepare/7.x", "instruction": "Implement `comment_node_prepare($node)` in PHP for Drupal 7. Required behavior: Implements hook_node_prepare().", "context": "File: modules/comment/comment.module", "response": "function comment_node_prepare($node) {\n  if (!isset($node->comment)) {\n    $node->comment = variable_get(\"comment_$node->type\", COMMENT_NODE_OPEN);\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c95f71778b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21path.inc/function/path_get_admin_paths/7.x", "instruction": "I need the code for `path_get_admin_paths()` in Drupal 7 (includes/path.inc). It must do this: Gets a list of administrative and non-administrative paths.", "context": "Returns (array): An associative array containing the following keys: 'admin': An array of administrative paths and regular expressions in a format suitable for drupal_match_path(). 'non_admin': An array of non-administrative paths and regular expressions.\n\nFile: includes/path.inc", "response": "function path_get_admin_paths() {\n  $patterns = &drupal_static(__FUNCTION__);\n  if (!isset($patterns)) {\n    $paths = module_invoke_all('admin_paths');\n    drupal_alter('admin_paths', $paths);\n    // Combine all admin paths into one array, and likewise for non-admin paths,\n    // for easier handling.\n    $patterns = array();\n    $patterns['admin'] = array();\n    $patterns['non_admin'] = array();\n    foreach ($paths as $path => $enabled) {\n      if ($enabled) {\n        $patterns['admin'][] = $path;\n      }\n      else {\n        $patterns['non_admin'][] = $path;\n      }\n    }\n    $patterns['admin'] = implode(\"\\n\", $patterns['admin']);\n    $patterns['non_admin'] = implode(\"\\n\", $patterns['non_admin']);\n  }\n  return $patterns;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c97626d2f2", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21search%21search.module/function/search_permission/7.x", "instruction": "Implement `search_permission()` in PHP for Drupal 7. Required behavior: Implements hook_permission().", "context": "File: modules/search/search.module", "response": "function search_permission() {\n  return array(\n    'administer search' => array(\n      'title' => t('Administer search'),\n    ),\n    'search content' => array(\n      'title' => t('Use search'),\n    ),\n    'use advanced search' => array(\n      'title' => t('Use advanced search'),\n    ),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c97764bf47", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/drupal_array_set_nested_value/7.x", "instruction": "In Drupal 7, write the function `drupal_array_set_nested_value(array &$array, array $parents, $value, $force = FALSE)` (file includes/common.inc) so that it does the following: Sets a value in a nested array with variable depth.", "context": "This helper function should be used when the depth of the array element you are changing may vary (that is, the number of parent keys is variable). It is primarily used for form structures and renderable arrays.\n\nExample:\n\nParameters:\n- $array: A reference to the array to modify.\n- $parents: An array of parent keys, starting with the outermost key.\n- $value: The value to set.\n- $force: (Optional) If TRUE, the value is forced into the structure even if it requires the deletion of an already existing non-array parent value. If FALSE, PHP throws an error if trying to add into a value that is not an array. Defaults to FALSE.\n\nFile: includes/common.inc", "response": "function drupal_array_set_nested_value(array &$array, array $parents, $value, $force = FALSE) {\n  $ref = &$array;\n  foreach ($parents as $parent) {\n    // PHP auto-creates container arrays and NULL entries without error if $ref\n    // is NULL, but throws an error if $ref is set, but not an array.\n    if ($force && isset($ref) && !is_array($ref)) {\n      $ref = array();\n    }\n    $ref = &$ref[$parent];\n  }\n  $ref = $value;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c9862706a5", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/node_last_viewed/7.x", "instruction": "In Drupal 7, write the function `node_last_viewed($nid)` (file modules/node/node.module) so that it does the following: Retrieves the timestamp for the current user's last view of a specified node.", "context": "Parameters:\n- $nid: A node ID.\n\nReturns: If a node has been previously viewed by the user, the timestamp in seconds of when the last view occurred; otherwise, zero.\n\nFile: modules/node/node.module", "response": "function node_last_viewed($nid) {\n  global $user;\n  $history = &drupal_static(__FUNCTION__, array());\n\n  if (!isset($history[$nid])) {\n    $history[$nid] = db_query(\"SELECT timestamp FROM {history} WHERE uid = :uid AND nid = :nid\", array(':uid' => $user->uid, ':nid' => $nid))->fetchObject();\n  }\n\n  return (isset($history[$nid]->timestamp) ? $history[$nid]->timestamp : 0);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c988f0ce25", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/drupal_get_region_content/7.x", "instruction": "Implement `drupal_get_region_content($region = NULL, $delimiter = ' ')` in PHP for Drupal 7. Required behavior: Gets assigned content for a given region.", "context": "Parameters:\n- $region: A specified region to fetch content for. If NULL, all regions will be returned.\n- $delimiter: Content to be inserted between imploded array elements.\n\nFile: includes/common.inc", "response": "function drupal_get_region_content($region = NULL, $delimiter = ' ') {\n  $content = drupal_add_region_content();\n  if (isset($region)) {\n    if (isset($content[$region]) && is_array($content[$region])) {\n      return implode($delimiter, $content[$region]);\n    }\n  }\n  else {\n    foreach (array_keys($content) as $region) {\n      if (is_array($content[$region])) {\n        $content[$region] = implode($delimiter, $content[$region]);\n      }\n    }\n    return $content;\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c9c0b400f4", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21filter%21filter.module/function/filter_formats_reset/7.x", "instruction": "In Drupal 7, write the function `filter_formats_reset()` (file modules/filter/filter.module) so that it does the following: Resets the text format caches.", "context": "File: modules/filter/filter.module", "response": "function filter_formats_reset() {\n  cache_clear_all('filter_formats', 'cache', TRUE);\n  cache_clear_all('filter_list_format', 'cache', TRUE);\n  drupal_static_reset('filter_list_format');\n  drupal_static_reset('filter_formats');\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c9d1378d14", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21block%21block.admin.inc/function/block_custom_block_delete/7.x", "instruction": "In Drupal 7, write the function `block_custom_block_delete($form, &$form_state, $module, $delta)` (file modules/block/block.admin.inc) so that it does the following: Form constructor for the custom block deletion form.", "context": "Parameters:\n- $module: The name of the module that implements the block to be deleted. This should always equal 'block' since it only allows custom blocks to be deleted.\n- $delta: The unique ID of the block within the context of $module.\n\nFile: modules/block/block.admin.inc", "response": "function block_custom_block_delete($form, &$form_state, $module, $delta) {\n  $block = block_load($module, $delta);\n  $custom_block = block_custom_block_get($block->delta);\n  $form['info'] = array('#type' => 'hidden', '#value' => $custom_block['info'] ? $custom_block['info'] : $custom_block['title']);\n  $form['bid'] = array('#type' => 'hidden', '#value' => $block->delta);\n\n  return confirm_form($form, t('Are you sure you want to delete the block %name?', array('%name' => $custom_block['info'])), 'admin/structure/block', '', t('Delete'), t('Cancel'));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c9d417ebc6", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21xmlrpc.inc/function/xmlrpc_value/7.x", "instruction": "I need the code for `xmlrpc_value($data, $type = FALSE)` in Drupal 7 (includes/xmlrpc.inc). It must do this: Turns a data structure into objects with 'data' and 'type' attributes.", "context": "Parameters:\n- $data: The data structure.\n- $type: Optional type to assign to $data.\n\nReturns (object): An XML-RPC data object containing the input $data.\n\nFile: includes/xmlrpc.inc", "response": "function xmlrpc_value($data, $type = FALSE) {\n  $xmlrpc_value = new stdClass();\n  $xmlrpc_value->data = $data;\n  if (!$type) {\n    $type = xmlrpc_value_calculate_type($xmlrpc_value);\n  }\n  $xmlrpc_value->type = $type;\n  if ($type == 'struct') {\n    // Turn all the values in the array into new xmlrpc_values\n    foreach ($xmlrpc_value->data as $key => $value) {\n      $xmlrpc_value->data[$key] = xmlrpc_value($value);\n    }\n  }\n  if ($type == 'array') {\n    for ($i = 0, $j = count($xmlrpc_value->data); $i < $j; $i++) {\n      $xmlrpc_value->data[$i] = xmlrpc_value($xmlrpc_value->data[$i]);\n    }\n  }\n  return $xmlrpc_value;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c9e05cabfe", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.module/function/image_filter_keyword/7.x", "instruction": "I need the code for `image_filter_keyword($value, $current_pixels, $new_pixels)` in Drupal 7 (modules/image/image.module). It must do this: Accepts a keyword (center, top, left, etc) and returns it as a pixel offset.", "context": "Parameters:\n- $value\n- $current_pixels\n- $new_pixels\n\nFile: modules/image/image.module", "response": "function image_filter_keyword($value, $current_pixels, $new_pixels) {\n  switch ($value) {\n    case 'top':\n    case 'left':\n      return 0;\n\n    case 'bottom':\n    case 'right':\n      return $current_pixels - $new_pixels;\n\n    case 'center':\n      return $current_pixels / 2 - $new_pixels / 2;\n  }\n  return $value;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c9e259f5b9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21trigger%21trigger.module/function/_trigger_normalize_node_context/7.x", "instruction": "I need the code for `_trigger_normalize_node_context($type, $node)` in Drupal 7 (modules/trigger/trigger.module). It must do this: Loads associated objects for node triggers.", "context": "When an action is called in a context that does not match its type, the object that the action expects must be retrieved. For example, when an action that works on users is called during a node hook implementation, the user object is not available since the node hook call doesn't pass it. So here we load the object the action expects.\n\nParameters:\n- $type: The type of action that is about to be called.\n- $node: The node that was passed via the node hook.\n\nReturns: The object expected by the action that is about to be called.\n\nFile: modules/trigger/trigger.module", "response": "function _trigger_normalize_node_context($type, $node) {\n  // Note that comment-type actions are not supported in node contexts,\n  // because we wouldn't know which comment to choose.\n  switch ($type) {\n    // An action that works on users is being called in a node context.\n    // Load the user object of the node's author.\n    case 'user':\n      return user_load($node->uid);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c9e28e079f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21taxonomy%21taxonomy.module/function/taxonomy_autocomplete_validate/7.x", "instruction": "In Drupal 7, write the function `taxonomy_autocomplete_validate($element, &$form_state)` (file modules/taxonomy/taxonomy.module) so that it does the following: Form element validate handler for taxonomy term autocomplete element.", "context": "File: modules/taxonomy/taxonomy.module", "response": "function taxonomy_autocomplete_validate($element, &$form_state) {\n  // Autocomplete widgets do not send their tids in the form, so we must detect\n  // them here and process them independently.\n  $value = array();\n  if ($tags = $element['#value']) {\n    // Collect candidate vocabularies.\n    $field = field_widget_field($element, $form_state);\n    $vocabularies = array();\n    foreach ($field['settings']['allowed_values'] as $tree) {\n      if ($vocabulary = taxonomy_vocabulary_machine_name_load($tree['vocabulary'])) {\n        $vocabularies[$vocabulary->vid] = $vocabulary;\n      }\n    }\n\n    // Translate term names into actual terms.\n    $typed_terms = drupal_explode_tags($tags);\n    foreach ($typed_terms as $typed_term) {\n      // See if the term exists in the chosen vocabulary and return the tid;\n      // otherwise, create a new 'autocreate' term for insert/update.\n      if ($possibilities = taxonomy_term_load_multiple(array(), array('name' => trim($typed_term), 'vid' => array_keys($vocabularies)))) {\n        $term = array_pop($possibilities);\n      }\n      else {\n        $vocabulary = reset($vocabularies);\n        $term = array(\n          'tid' => 'autocreate',\n          'vid' => $vocabulary->vid,\n          'name' => $typed_term,\n          'vocabulary_machine_name' => $vocabulary->machine_name,\n        );\n      }\n      $value[] = (array)$term;\n    }\n  }\n\n  form_set_value($element, $value, $form_state);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c9e3a9378d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/user_view_page/7.x", "instruction": "In Drupal 7, write the function `user_view_page($account)` (file modules/user/user.module) so that it does the following: Page callback wrapper for user_view().", "context": "File: modules/user/user.module", "response": "function user_view_page($account) {\n  // An administrator may try to view a non-existent account,\n  // so we give them a 404 (versus a 403 for non-admins).\n  return is_object($account) ? user_view($account) : MENU_NOT_FOUND;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c9ecd97291", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.pages.inc/function/theme_node_add_list/7.x", "instruction": "Implement `theme_node_add_list($variables)` in PHP for Drupal 7. Required behavior: Returns HTML for a list of available node types for node creation.", "context": "Parameters:\n- $variables: An associative array containing: - content: An array of content types.\n\nFile: modules/node/node.pages.inc", "response": "function theme_node_add_list($variables) {\n  $content = $variables['content'];\n  $output = '';\n\n  if ($content) {\n    $output = '<dl class=\"node-type-list\">';\n    foreach ($content as $item) {\n      $output .= '<dt>' . l($item['title'], $item['href'], $item['localized_options']) . '</dt>';\n      $output .= '<dd>' . filter_xss_admin($item['description']) . '</dd>';\n    }\n    $output .= '</dl>';\n  }\n  else {\n    $output = '<p>' . t('You have not created any content types yet. Go to the <a href=\"@create-content\">content type creation page</a> to add a new content type.', array('@create-content' => url('admin/structure/types/add'))) . '</p>';\n  }\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c9f12a4543", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21overlay%21overlay.module/function/overlay_overlay_parent_initialize/7.x", "instruction": "In Drupal 7, write the function `overlay_overlay_parent_initialize()` (file modules/overlay/overlay.module) so that it does the following: Implements hook_overlay_parent_initialize().", "context": "File: modules/overlay/overlay.module", "response": "function overlay_overlay_parent_initialize() {\n  // Let the client side know which paths are administrative.\n  $paths = path_get_admin_paths();\n  foreach ($paths as &$type) {\n    $type = str_replace('<front>', variable_get('site_frontpage', 'node'), $type);\n  }\n  drupal_add_js(array('overlay' => array('paths' => $paths)), 'setting');\n  $path_prefixes = array();\n  if (module_exists('locale') && variable_get('locale_language_negotiation_url_part', LOCALE_LANGUAGE_NEGOTIATION_URL_PREFIX) == LOCALE_LANGUAGE_NEGOTIATION_URL_PREFIX) {\n    // Get languages grouped by status and select only the enabled ones.\n    $languages = language_list('enabled');\n    $languages = $languages[1];\n\n    $path_prefixes = array();\n    foreach ($languages as $language) {\n      if ($language->prefix) {\n        $path_prefixes[] = $language->prefix;\n      }\n    }\n  }\n  drupal_add_js(array('overlay' => array('pathPrefixes' => $path_prefixes)), 'setting');\n  // Pass along the Ajax callback for rerendering sections of the parent window.\n  drupal_add_js(array('overlay' => array('ajaxCallback' => 'overlay-ajax')), 'setting');\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c9fa0829c0", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21menu.inc/function/menu_get_custom_theme/7.x", "instruction": "I need the code for `menu_get_custom_theme($initialize = FALSE)` in Drupal 7 (includes/menu.inc). It must do this: Gets the custom theme for the current page, if there is one.", "context": "Parameters:\n- $initialize: This parameter should only be used internally; it is set to TRUE in order to force the custom theme to be initialized for the current page request.\n\nReturns: The machine-readable name of the custom theme, if there is one.\n\nFile: includes/menu.inc", "response": "function menu_get_custom_theme($initialize = FALSE) {\n  $custom_theme = &drupal_static(__FUNCTION__);\n  // Skip this if the site is offline or being installed or updated, since the\n  // menu system may not be correctly initialized then.\n  if ($initialize && !_menu_site_is_offline(TRUE) && (!defined('MAINTENANCE_MODE') || (MAINTENANCE_MODE != 'update' && MAINTENANCE_MODE != 'install'))) {\n    // First allow modules to dynamically set a custom theme for the current\n    // page. Since we can only have one, the last module to return a valid\n    // theme takes precedence.\n    $custom_themes = array_filter(module_invoke_all('custom_theme'), 'drupal_theme_access');\n    if (!empty($custom_themes)) {\n      $custom_theme = array_pop($custom_themes);\n    }\n    // If there is a theme callback function for the current page, execute it.\n    // If this returns a valid theme, it will override any theme that was set\n    // by a hook_custom_theme() implementation above.\n    $router_item = menu_get_item();\n    if (!empty($router_item['access']) && !empty($router_item['theme_callback']) && function_exists($router_item['theme_callback'])) {\n      $theme_name = call_user_func_array($router_item['theme_callback'], $router_item['theme_arguments']);\n      if (drupal_theme_access($theme_name)) {\n        $custom_theme = $theme_name;\n      }\n    }\n  }\n  return $custom_theme;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-c9fc89bc54", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21aggregator%21aggregator.pages.inc/function/aggregator_page_sources/7.x", "instruction": "In Drupal 7, write the function `aggregator_page_sources()` (file modules/aggregator/aggregator.pages.inc) so that it does the following: Page callback: Displays all the feeds used by the aggregator.", "context": "Returns: An HTML-formatted string.\n\nFile: modules/aggregator/aggregator.pages.inc", "response": "function aggregator_page_sources() {\n  $result = db_query('SELECT f.fid, f.title, f.description, f.image, MAX(i.timestamp) AS last FROM {aggregator_feed} f LEFT JOIN {aggregator_item} i ON f.fid = i.fid GROUP BY f.fid, f.title, f.description, f.image ORDER BY last DESC, f.title');\n\n  $output = '';\n  foreach ($result as $feed) {\n    // Most recent items:\n    $summary_items = array();\n    if (variable_get('aggregator_summary_items', 3)) {\n      $items = db_query_range('SELECT i.title, i.timestamp, i.link FROM {aggregator_item} i WHERE i.fid = :fid ORDER BY i.timestamp DESC', 0, variable_get('aggregator_summary_items', 3), array(':fid' => $feed->fid));\n      foreach ($items as $item) {\n        $summary_items[] = theme('aggregator_summary_item', array('item' => $item));\n      }\n    }\n    $feed->url = url('aggregator/sources/' . $feed->fid);\n    $output .= theme('aggregator_summary_items', array('summary_items' => $summary_items, 'source' => $feed));\n  }\n  $output .= theme('feed_icon', array('url' => 'aggregator/opml', 'title' => t('OPML feed')));\n\n  return theme('aggregator_wrapper', array('content' => $output));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ca09423749", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21password.inc/function/_password_get_count_log2/7.x", "instruction": "Implement `_password_get_count_log2($setting)` in PHP for Drupal 7. Required behavior: Parse the log2 iteration count from a stored hash or setting string.", "context": "File: includes/password.inc", "response": "function _password_get_count_log2($setting) {\n  $itoa64 = _password_itoa64();\n  return strpos($itoa64, $setting[3]);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ca0eb6999c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.api.php/function/hook_field_storage_delete_revision/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_field_storage_delete_revision($entity_type, $entity, $fields)` (modules/field/field.api.php): Delete a single revision of field data for an entity.", "context": "This hook is invoked from field_attach_delete_revision() to ask the field storage module to delete field revision data.\n\nDeleting the current (most recently written) revision is not allowed as has undefined results.\n\nParameters:\n- $entity_type: The entity type of entity, such as 'node' or 'user'.\n- $entity: The entity on which to operate. The revision to delete is indicated by the entity's revision ID property, as identified by hook_fieldable_info() for $entity_type.\n- $fields: An array listing the fields to delete. The keys and values of the array are field IDs.\n\nFile: modules/field/field.api.php", "response": "function hook_field_storage_delete_revision($entity_type, $entity, $fields) {\n  list($id, $vid, $bundle) = entity_extract_ids($entity_type, $entity);\n\n  if (isset($vid)) {\n    foreach ($fields as $field_id) {\n      $field = field_info_field_by_id($field_id);\n      $revision_name = _field_sql_storage_revision_tablename($field);\n      db_delete($revision_name)\n        ->condition('entity_type', $entity_type)\n        ->condition('entity_id', $id)\n        ->condition('revision_id', $vid)\n        ->execute();\n    }\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ca0f941a73", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21filter%21filter.module/function/filter_help/7.x", "instruction": "I need the code for `filter_help($path, $arg)` in Drupal 7 (modules/filter/filter.module). It must do this: Implements hook_help().", "context": "File: modules/filter/filter.module", "response": "function filter_help($path, $arg) {\n  switch ($path) {\n    case 'admin/help#filter':\n      $output = '';\n      $output .= '<h3>' . t('About') . '</h3>';\n      $output .= '<p>' . t('The Filter module allows administrators to configure text formats. A text format defines the HTML tags, codes, and other input allowed in content and comments, and is a key feature in guarding against potentially damaging input from malicious users. For more information, see the online handbook entry for <a href=\"@filter\">Filter module</a>.', array('@filter' => 'http://drupal.org/documentation/modules/filter/')) . '</p>';\n      $output .= '<h3>' . t('Uses') . '</h3>';\n      $output .= '<dl>';\n      $output .= '<dt>' . t('Configuring text formats') . '</dt>';\n      $output .= '<dd>' . t('Configure text formats on the <a href=\"@formats\">Text formats page</a>. <strong>Improper text format configuration is a security risk</strong>. To ensure security, untrusted users should only have access to text formats that restrict them to either plain text or a safe set of HTML tags, since certain HTML tags can allow embedding malicious links or scripts in text. More trusted registered users may be granted permission to use less restrictive text formats in order to create rich content.', array('@formats' => url('admin/config/content/formats'))) . '</dd>';\n      $output .= '<dt>' . t('Applying filters to text') . '</dt>';\n      $output .= '<dd>' . t('Each text format uses filters to manipulate text, and most formats apply several different filters to text in a specific order. Each filter is designed for a specific purpose, and generally either adds, removes, or transforms elements within user-entered text before it is displayed. A filter does not change the actual content, but instead, modifies it temporarily before it is displayed. One filter may remove unapproved HTML tags, while another automatically adds HTML to make URLs display as clickable links.') . '</dd>';\n      $output .= '<dt>' . t('Defining text formats') . '</dt>';\n      $output .= '<dd>' . t('One format is included by default: <em>Plain text</em> (which removes all HTML tags). Additional formats may be created by your installation profile when you install Drupal, and more can be created by an administrator on the <a href=\"@text-formats\">Text formats page</a>.', array('@text-formats' => url('admin/config/content/formats'))) . '</dd>';\n      $output .= '<dt>' . t('Choosing a text format') . '</dt>';\n      $output .= '<dd>' . t('Users with access to more than one text format can use the <em>Text format</em> fieldset to choose between available text formats when creating or editing multi-line content. Administrators can define the text formats available to each user role, and control the order of formats listed in the <em>Text format</em> fieldset on the <a href=\"@text-formats\">Text formats page</a>.', array('@text-formats' => url('admin/config/content/formats'))) . '</dd>';\n      $output .= '</dl>';\n      return $output;\n\n    case 'admin/config/content/formats':\n      $output = '<p>' . t('Text formats define the HTML tags, code, and other formatting that can be used when entering text. <strong>Improper text format configuration is a security risk</strong>. Learn more on the <a href=\"@filterhelp\">Filter module help page</a>.', array('@filterhelp' => url('admin/help/filter'))) . '</p>';\n      $output .= '<p>' . t('Text formats are presented on content editing pages in the order defined on this page. The first format available to a user will be selected by default.') . '</p>';\n      return $output;\n\n    case 'admin/config/content/formats/%':\n      $output = '<p>' . t('A text format contains filters that change the user input, for example stripping out malicious HTML or making URLs clickable. Filters are executed from top to bottom and the order is important, since one filter may prevent another filter from doing its job. For example, when URLs are converted into links before disallowed HTML tags are removed, all links may be removed. When this happens, the order of filters may need to be re-arranged.') . '</p>';\n      return $output;\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ca17922448", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21update%21update.manager.inc/function/update_manager_update_form_validate/7.x", "instruction": "I need the code for `update_manager_update_form_validate($form, &$form_state)` in Drupal 7 (modules/update/update.manager.inc). It must do this: Form validation handler for update_manager_update_form().", "context": "Ensures that at least one project is selected.\n\nFile: modules/update/update.manager.inc", "response": "function update_manager_update_form_validate($form, &$form_state) {\n  if (!empty($form_state['values']['projects'])) {\n    $enabled = array_filter($form_state['values']['projects']);\n  }\n  if (!empty($form_state['values']['disabled_projects'])) {\n    $disabled = array_filter($form_state['values']['disabled_projects']);\n  }\n  if (empty($enabled) && empty($disabled)) {\n    form_set_error('projects', t('You must select at least one project to update.'));\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ca21c22266", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/drupal_get_js/7.x", "instruction": "Implement `drupal_get_js($scope = 'header', $javascript = NULL, $skip_alter = FALSE)` in PHP for Drupal 7. Required behavior: Returns a themed presentation of all JavaScript code for the current page.", "context": "References to JavaScript files are placed in a certain order: first, all 'core' files, then all 'module' and finally all 'theme' JavaScript files are added to the page. Then, all settings are output, followed by 'inline' JavaScript code. If running update.php, all preprocessing is disabled.\n\nNote that hook_js_alter(&$javascript) is called during this function call to allow alterations of the JavaScript during its presentation. Calls to drupal_add_js() from hook_js_alter() will not be added to the output presentation. The correct way to add JavaScript during hook_js_alter() is to add another element to the $javascript array, deriving from drupal_js_defaults(). See locale_js_alter() for an example of this.\n\nParameters:\n- $scope: (optional) The scope for which the JavaScript rules should be returned. Defaults to 'header'.\n- $javascript: (optional) An array with all JavaScript code. Defaults to the default JavaScript array for the given scope.\n- $skip_alter: (optional) If set to TRUE, this function skips calling drupal_alter() on $javascript, useful when the calling function passes a $javascript array that has already been altered.\n\nReturns: All JavaScript code segments and includes for the scope as HTML tags.\n\nFile: includes/common.inc", "response": "function drupal_get_js($scope = 'header', $javascript = NULL, $skip_alter = FALSE) {\n  if (!isset($javascript)) {\n    $javascript = drupal_add_js();\n  }\n\n  // If no JavaScript items have been added, or if the only JavaScript items\n  // that have been added are JavaScript settings (which don't do anything\n  // without any JavaScript code to use them), then no JavaScript code should\n  // be added to the page.\n  if (empty($javascript) || (isset($javascript['settings']) && count($javascript) == 1)) {\n    return '';\n  }\n\n  // Allow modules to alter the JavaScript.\n  if (!$skip_alter) {\n    drupal_alter('js', $javascript);\n  }\n\n  // Filter out elements of the given scope.\n  $items = array();\n  foreach ($javascript as $key => $item) {\n    if ($item['scope'] == $scope) {\n      $items[$key] = $item;\n    }\n  }\n\n  // Sort the JavaScript so that it appears in the correct order.\n  uasort($items, 'drupal_sort_css_js');\n\n  // Provide the page with information about the individual JavaScript files\n  // used, information not otherwise available when aggregation is enabled.\n  $setting['ajaxPageState']['js'] = array_fill_keys(array_keys($items), 1);\n  unset($setting['ajaxPageState']['js']['settings']);\n  drupal_add_js($setting, 'setting');\n\n  // If we're outputting the header scope, then this might be the final time\n  // that drupal_get_js() is running, so add the setting to this output as well\n  // as to the drupal_add_js() cache. If $items['settings'] doesn't exist, it's\n  // because drupal_get_js() was intentionally passed a $javascript argument\n  // stripped off settings, potentially in order to override how settings get\n  // output, so in this case, do not add the setting to this output.\n  if ($scope == 'header' && isset($items['settings'])) {\n    $items['settings']['data'][] = $setting;\n  }\n\n  $elements = array(\n    '#type' => 'scripts',\n    '#items' => $items,\n  );\n\n  return drupal_render($elements);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ca2cc8b894", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21search%21search.admin.inc/function/_search_get_module_names/7.x", "instruction": "I need the code for `_search_get_module_names()` in Drupal 7 (modules/search/search.admin.inc). It must do this: Helper function to get real module names.", "context": "File: modules/search/search.admin.inc", "response": "function _search_get_module_names() {\n\n  $search_info = search_get_info(TRUE);\n  $system_info = system_get_info('module');\n  $names = array();\n  foreach ($search_info as $module => $info) {\n    $names[$module] = $system_info[$module]['name'];\n  }\n  asort($names, SORT_STRING);\n  return $names;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ca2e3e5bfa", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.install/function/system_update_7066/7.x", "instruction": "Implement `system_update_7066()` in PHP for Drupal 7. Required behavior: Migrate the 'file_directory_temp' variable.", "context": "File: modules/system/system.install", "response": "function system_update_7066() {\n  $d6_file_directory_temp = variable_get('file_directory_temp', file_directory_temp());\n  variable_set('file_temporary_path', $d6_file_directory_temp);\n  variable_del('file_directory_temp');\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ca3763a65f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/drupal_add_region_content/7.x", "instruction": "I need the code for `drupal_add_region_content($region = NULL, $data = NULL)` in Drupal 7 (includes/common.inc). It must do this: Adds content to a specified region.", "context": "Parameters:\n- $region: Page region the content is added to.\n- $data: Content to be added.\n\nFile: includes/common.inc", "response": "function drupal_add_region_content($region = NULL, $data = NULL) {\n  static $content = array();\n\n  if (isset($region) && isset($data)) {\n    $content[$region][] = $data;\n  }\n  return $content;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ca4a24c80c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21block%21block.api.php/function/hook_block_cid_parts_alter/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_block_cid_parts_alter(&$cid_parts, $block)` (modules/block/block.api.php): Act on block cache ID (cid) parts before the cid is generated.", "context": "This hook allows you to add, remove or modify the custom keys used to generate a block cache ID (by default, these keys are set to the block module and delta). These keys will be combined with the standard ones provided by drupal_render_cid_parts() to generate the final block cache ID.\n\nTo change the cache granularity used by drupal_render_cid_parts(), this hook cannot be used; instead, set the 'cache' key in the block's definition in hook_block_info().\n\nParameters:\n- $block: The block object being acted on.\n\nFile: modules/block/block.api.php", "response": "function hook_block_cid_parts_alter(&$cid_parts, $block) {\n  global $user;\n  // This example shows how to cache a block based on the user's timezone.\n  $cid_parts[] = $user->timezone;\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ca75f186d1", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21menu.inc/function/menu_list_system_menus/7.x", "instruction": "In Drupal 7, write the function `menu_list_system_menus()` (file includes/menu.inc) so that it does the following: Returns an array containing the names of system-defined (default) menus.", "context": "File: includes/menu.inc", "response": "function menu_list_system_menus() {\n  return array(\n    'navigation' => 'Navigation',\n    'management' => 'Management',\n    'user-menu' => 'User menu',\n    'main-menu' => 'Main menu',\n  );\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ca7cb46b7b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/drupal_render_cid_create/7.x", "instruction": "I need the code for `drupal_render_cid_create($elements)` in Drupal 7 (includes/common.inc). It must do this: Creates the cache ID for a renderable element.", "context": "This creates the cache ID string, either by returning the #cache['cid'] property if present or by building the cache ID out of the #cache['keys'] and, optionally, the #cache['granularity'] properties.\n\nParameters:\n- $elements: A renderable array.\n\nReturns: The cache ID string, or FALSE if the element may not be cached.\n\nFile: includes/common.inc", "response": "function drupal_render_cid_create($elements) {\n  if (isset($elements['#cache']['cid'])) {\n    return $elements['#cache']['cid'];\n  }\n  elseif (isset($elements['#cache']['keys'])) {\n    $granularity = isset($elements['#cache']['granularity']) ? $elements['#cache']['granularity'] : NULL;\n    // Merge in additional cache ID parts based provided by drupal_render_cid_parts().\n    $cid_parts = array_merge($elements['#cache']['keys'], drupal_render_cid_parts($granularity));\n    return implode(':', $cid_parts);\n  }\n  return FALSE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ca7d557897", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.admin.inc/function/system_status/7.x", "instruction": "In Drupal 7, write the function `system_status($check = FALSE)` (file modules/system/system.admin.inc) so that it does the following: Menu callback: displays the site status report. Can also be used as a pure check.", "context": "Parameters:\n- $check: If true, only returns a boolean whether there are system status errors.\n\nFile: modules/system/system.admin.inc", "response": "function system_status($check = FALSE) {\n  // Load .install files\n  include_once DRUPAL_ROOT . '/includes/install.inc';\n  drupal_load_updates();\n\n  // Check run-time requirements and status information.\n  $requirements = module_invoke_all('requirements', 'runtime');\n  usort($requirements, '_system_sort_requirements');\n\n  if ($check) {\n    return drupal_requirements_severity($requirements) == REQUIREMENT_ERROR;\n  }\n  // MySQL import might have set the uid of the anonymous user to autoincrement\n  // value. Let's try fixing it. See http://drupal.org/node/204411\n  db_update('users')\n    ->expression('uid', 'uid - uid')\n    ->condition('name', '')\n    ->condition('pass', '')\n    ->condition('status', 0)\n    ->execute();\n  return theme('status_report', array('requirements' => $requirements));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ca7e95e54e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/user_multiple_cancel_confirm_submit/7.x", "instruction": "I need the code for `user_multiple_cancel_confirm_submit($form, &$form_state)` in Drupal 7 (modules/user/user.module). It must do this: Submit handler for mass-account cancellation form.", "context": "File: modules/user/user.module", "response": "function user_multiple_cancel_confirm_submit($form, &$form_state) {\n  global $user;\n\n  if ($form_state['values']['confirm']) {\n    foreach ($form_state['values']['accounts'] as $uid => $value) {\n      // Prevent programmatic form submissions from cancelling user 1.\n      if ($uid <= 1) {\n        continue;\n      }\n      // Prevent user administrators from deleting themselves without confirmation.\n      if ($uid == $user->uid) {\n        $admin_form_state = $form_state;\n        unset($admin_form_state['values']['user_cancel_confirm']);\n        $admin_form_state['values']['_account'] = $user;\n        user_cancel_confirm_form_submit(array(), $admin_form_state);\n      }\n      else {\n        user_cancel($form_state['values'], $uid, $form_state['values']['user_cancel_method']);\n      }\n    }\n  }\n  $form_state['redirect'] = 'admin/people';\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ca8655bc2d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21shortcut%21shortcut.module/function/shortcut_set_delete/7.x", "instruction": "I need the code for `shortcut_set_delete($shortcut_set)` in Drupal 7 (modules/shortcut/shortcut.module). It must do this: Deletes a shortcut set.", "context": "Note that the default set cannot be deleted.\n\nParameters:\n- $shortcut_set: An object representing the shortcut set to delete.\n\nReturns: TRUE if the set was deleted, FALSE otherwise.\n\nFile: modules/shortcut/shortcut.module", "response": "function shortcut_set_delete($shortcut_set) {\n  // Don't allow deletion of the system default shortcut set.\n  if ($shortcut_set->set_name == SHORTCUT_DEFAULT_SET_NAME) {\n    return FALSE;\n  }\n\n  // First, delete any user assignments for this set, so that each of these\n  // users will go back to using whatever default set applies.\n  db_delete('shortcut_set_users')\n    ->condition('set_name', $shortcut_set->set_name)\n    ->execute();\n\n  // Next, delete the menu links for this set.\n  menu_delete_links($shortcut_set->set_name);\n\n  // Finally, delete the set itself.\n  $deleted = db_delete('shortcut_set')\n    ->condition('set_name', $shortcut_set->set_name)\n    ->execute();\n\n  return (bool) $deleted;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ca8d9c970d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21shortcut%21shortcut.module/function/shortcut_block_info/7.x", "instruction": "I need the code for `shortcut_block_info()` in Drupal 7 (modules/shortcut/shortcut.module). It must do this: Implements hook_block_info().", "context": "File: modules/shortcut/shortcut.module", "response": "function shortcut_block_info() {\n  $blocks['shortcuts']['info'] = t('Shortcuts');\n  // Shortcut blocks can't be cached because each menu item can have a custom\n  // access callback. menu.inc manages its own caching.\n  $blocks['shortcuts']['cache'] = DRUPAL_NO_CACHE;\n  return $blocks;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-caac98d40c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21openid%21openid.module/function/openid_admin_paths/7.x", "instruction": "I need the code for `openid_admin_paths()` in Drupal 7 (modules/openid/openid.module). It must do this: Implements hook_admin_paths().", "context": "File: modules/openid/openid.module", "response": "function openid_admin_paths() {\n  $paths = array(\n    'user/*/openid' => TRUE,\n    'user/*/openid/delete' => TRUE,\n  );\n  return $paths;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-cac13965d7", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21bootstrap.inc/function/_drupal_bootstrap_page_cache/7.x", "instruction": "Implement `_drupal_bootstrap_page_cache()` in PHP for Drupal 7. Required behavior: Attempts to serve a page from the cache.", "context": "File: includes/bootstrap.inc", "response": "function _drupal_bootstrap_page_cache() {\n  global $user;\n\n  // Allow specifying special cache handlers in settings.php, like\n  // using memcached or files for storing cache information.\n  require_once DRUPAL_ROOT . '/includes/cache.inc';\n  foreach (variable_get('cache_backends', array()) as $include) {\n    require_once DRUPAL_ROOT . '/' . $include;\n  }\n  // Check for a cache mode force from settings.php.\n  if (variable_get('page_cache_without_database')) {\n    $cache_enabled = TRUE;\n  }\n  else {\n    drupal_bootstrap(DRUPAL_BOOTSTRAP_VARIABLES, FALSE);\n    $cache_enabled = variable_get('cache');\n  }\n  drupal_block_denied(ip_address());\n  // If there is no session cookie and cache is enabled (or forced), try\n  // to serve a cached page.\n  if (!isset($_COOKIE[session_name()]) && $cache_enabled) {\n    // Make sure there is a user object because its timestamp will be\n    // checked, hook_boot might check for anonymous user etc.\n    $user = drupal_anonymous_user();\n    // Get the page from the cache.\n    $cache = drupal_page_get_cache();\n    // If there is a cached page, display it.\n    if (is_object($cache)) {\n      header('X-Drupal-Cache: HIT');\n      // Restore the metadata cached with the page.\n      $_GET['q'] = $cache->data['path'];\n      drupal_set_title($cache->data['title'], PASS_THROUGH);\n      date_default_timezone_set(drupal_get_user_timezone());\n      // If the skipping of the bootstrap hooks is not enforced, call\n      // hook_boot.\n      if (variable_get('page_cache_invoke_hooks', TRUE)) {\n        bootstrap_invoke_all('boot');\n      }\n      drupal_serve_page_from_cache($cache);\n      // If the skipping of the bootstrap hooks is not enforced, call\n      // hook_exit.\n      if (variable_get('page_cache_invoke_hooks', TRUE)) {\n        bootstrap_invoke_all('exit');\n      }\n      // We are done.\n      exit;\n    }\n    else {\n      header('X-Drupal-Cache: MISS');\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-cac1db1217", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field_ui%21field_ui.admin.inc/function/field_ui_field_edit_form_validate/7.x", "instruction": "In Drupal 7, write the function `field_ui_field_edit_form_validate($form, &$form_state)` (file modules/field_ui/field_ui.admin.inc) so that it does the following: Form validation handler for field_ui_field_edit_form().", "context": "File: modules/field_ui/field_ui.admin.inc", "response": "function field_ui_field_edit_form_validate($form, &$form_state) {\n  // Take the incoming values as the $instance definition, so that the 'default\n  // value' gets validated using the instance settings being submitted.\n  $instance = $form_state['values']['instance'];\n  $field_name = $instance['field_name'];\n\n  if (isset($form['instance']['default_value_widget'])) {\n    $element = $form['instance']['default_value_widget'];\n\n    $field_state = field_form_get_state($element['#parents'], $field_name, LANGUAGE_NONE, $form_state);\n    $field = $field_state['field'];\n\n    // Extract the 'default value'.\n    $items = array();\n    field_default_extract_form_values(NULL, NULL, $field, $instance, LANGUAGE_NONE, $items, $element, $form_state);\n\n    // Validate the value and report errors.\n    $errors = array();\n    $function = $field['module'] . '_field_validate';\n    if (function_exists($function)) {\n      $function(NULL, NULL, $field, $instance, LANGUAGE_NONE, $items, $errors);\n    }\n    if (isset($errors[$field_name][LANGUAGE_NONE])) {\n      // Store reported errors in $form_state.\n      $field_state['errors'] = $errors[$field_name][LANGUAGE_NONE];\n      field_form_set_state($element['#parents'], $field_name, LANGUAGE_NONE, $form_state, $field_state);\n      // Assign reported errors to the correct form element.\n      field_default_form_errors(NULL, NULL, $field, $instance, LANGUAGE_NONE, $items, $element, $form_state);\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-cad373a7c7", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21poll%21poll.module/function/poll_rdf_mapping/7.x", "instruction": "In Drupal 7, write the function `poll_rdf_mapping()` (file modules/poll/poll.module) so that it does the following: Implements hook_rdf_mapping().", "context": "File: modules/poll/poll.module", "response": "function poll_rdf_mapping() {\n  return array(\n    array(\n      'type' => 'node',\n      'bundle' => 'poll',\n      'mapping' => array(\n        'rdftype' => array('sioc:Post', 'sioct:Poll'),\n      ),\n    ),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-cad39ba8e2", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21shortcut%21shortcut.module/function/shortcut_admin_paths/7.x", "instruction": "I need the code for `shortcut_admin_paths()` in Drupal 7 (modules/shortcut/shortcut.module). It must do this: Implements hook_admin_paths().", "context": "File: modules/shortcut/shortcut.module", "response": "function shortcut_admin_paths() {\n  $paths = array(\n    'user/*/shortcuts' => TRUE,\n  );\n  return $paths;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-cadd3cfb0e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21comment%21comment.module/function/_comment_body_field_create/7.x", "instruction": "Implement `_comment_body_field_create($info)` in PHP for Drupal 7. Required behavior: Creates a comment_body field instance for a given node type.", "context": "File: modules/comment/comment.module", "response": "function _comment_body_field_create($info) {\n  // Create the field if needed.\n  if (!field_read_field('comment_body', array('include_inactive' => TRUE))) {\n    $field = array(\n      'field_name' => 'comment_body',\n      'type' => 'text_long',\n      'entity_types' => array('comment'),\n    );\n    field_create_field($field);\n  }\n  // Create the instance if needed.\n  if (!field_read_instance('comment', 'comment_body', 'comment_node_' . $info->type, array('include_inactive' => TRUE))) {\n    field_attach_create_bundle('comment', 'comment_node_' . $info->type);\n    // Attaches the body field by default.\n    $instance = array(\n      'field_name' => 'comment_body',\n      'label' => 'Comment',\n      'entity_type' => 'comment',\n      'bundle' => 'comment_node_' . $info->type,\n      'settings' => array('text_processing' => 1),\n      'required' => TRUE,\n      'display' => array(\n        'default' => array(\n          'label' => 'hidden',\n          'type' => 'text_default',\n          'weight' => 0,\n        ),\n      ),\n    );\n    field_create_instance($instance);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-cadf4a3b09", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21locale%21locale.admin.inc/function/locale_translate_import_form_submit/7.x", "instruction": "Implement `locale_translate_import_form_submit($form, &$form_state)` in PHP for Drupal 7. Required behavior: Process the locale import form submission.", "context": "File: modules/locale/locale.admin.inc", "response": "function locale_translate_import_form_submit($form, &$form_state) {\n  $validators = array('file_validate_extensions' => array('po'));\n  // Ensure we have the file uploaded\n  if ($file = file_save_upload('file', $validators)) {\n\n    // Add language, if not yet supported\n    drupal_static_reset('language_list');\n    $languages = language_list('language');\n    $langcode = $form_state['values']['langcode'];\n    if (!isset($languages[$langcode])) {\n      include_once DRUPAL_ROOT . '/includes/iso.inc';\n      $predefined = _locale_get_predefined_list();\n      locale_add_language($langcode);\n      drupal_set_message(t('The language %language has been created.', array('%language' => t($predefined[$langcode][0]))));\n    }\n\n    // Now import strings into the language\n    if ($return = _locale_import_po($file, $langcode, $form_state['values']['mode'], $form_state['values']['group']) == FALSE) {\n      $variables = array('%filename' => $file->filename);\n      drupal_set_message(t('The translation import of %filename failed.', $variables), 'error');\n      watchdog('locale', 'The translation import of %filename failed.', $variables, WATCHDOG_ERROR);\n    }\n  }\n  else {\n    drupal_set_message(t('File to import not found.'), 'error');\n    $form_state['redirect'] = 'admin/config/regional/translate/import';\n    return;\n  }\n\n  $form_state['redirect'] = 'admin/config/regional/translate';\n  return;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-caf2453b33", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21tablesort.inc/function/tablesort_get_order/7.x", "instruction": "In Drupal 7, write the function `tablesort_get_order($headers)` (file includes/tablesort.inc) so that it does the following: Determines the current sort criterion.", "context": "Parameters:\n- $headers: An array of column headers in the format described in theme_table().\n\nReturns: An associative array describing the criterion, containing the keys: - \"name\": The localized title of the table column. - \"sql\": The name of the database field to sort on.\n\nFile: includes/tablesort.inc", "response": "function tablesort_get_order($headers) {\n  $order = isset($_GET['order']) ? $_GET['order'] : '';\n  foreach ($headers as $header) {\n    if (is_array($header)) {\n      if (isset($header['data']) && $order == $header['data']) {\n        $default = $header;\n        break;\n      }\n\n      if (empty($default) && isset($header['sort']) && ($header['sort'] == 'asc' || $header['sort'] == 'desc')) {\n        $default = $header;\n      }\n    }\n  }\n\n  if (!isset($default)) {\n    $default = reset($headers);\n    if (!is_array($default)) {\n      $default = array('data' => $default);\n    }\n  }\n\n  $default += array('data' => NULL, 'field' => NULL);\n  return array('name' => $default['data'], 'sql' => $default['field']);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-cb17f79a14", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21ajax.inc/function/ajax_prepare_response/7.x", "instruction": "Implement `ajax_prepare_response($page_callback_result)` in PHP for Drupal 7. Required behavior: Converts the return value of a page callback into an Ajax commands array.", "context": "Parameters:\n- $page_callback_result: The result of a page callback. Can be one of: - NULL: to indicate no content. - An integer menu status constant: to indicate an error condition. - A string of HTML content. - A renderable array of content.\n\nReturns: An Ajax commands array that can be passed to ajax_render().\n\nFile: includes/ajax.inc", "response": "function ajax_prepare_response($page_callback_result) {\n  $commands = array();\n  if (!isset($page_callback_result)) {\n    // Simply delivering an empty commands array is sufficient. This results\n    // in the Ajax request being completed, but nothing being done to the page.\n  }\n  elseif (is_int($page_callback_result)) {\n    switch ($page_callback_result) {\n      case MENU_NOT_FOUND:\n        $commands[] = ajax_command_alert(t('The requested page could not be found.'));\n        break;\n\n      case MENU_ACCESS_DENIED:\n        $commands[] = ajax_command_alert(t('You are not authorized to access this page.'));\n        break;\n\n      case MENU_SITE_OFFLINE:\n        $commands[] = ajax_command_alert(filter_xss_admin(variable_get('maintenance_mode_message',\n          t('@site is currently under maintenance. We should be back shortly. Thank you for your patience.', array('@site' => variable_get('site_name', 'Drupal'))))));\n        break;\n    }\n  }\n  elseif (is_array($page_callback_result) && isset($page_callback_result['#type']) && ($page_callback_result['#type'] == 'ajax')) {\n    // Complex Ajax callbacks can return a result that contains an error message\n    // or a specific set of commands to send to the browser.\n    $page_callback_result += element_info('ajax');\n    $error = $page_callback_result['#error'];\n    if (isset($error) && $error !== FALSE) {\n      if ((empty($error) || $error === TRUE)) {\n        $error = t('An error occurred while handling the request: The server received invalid input.');\n      }\n      $commands[] = ajax_command_alert($error);\n    }\n    else {\n      $commands = $page_callback_result['#commands'];\n    }\n  }\n  else {\n    // Like normal page callbacks, simple Ajax callbacks can return HTML\n    // content, as a string or render array. This HTML is inserted in some\n    // relationship to #ajax['wrapper'], as determined by which jQuery DOM\n    // manipulation method is used. The method used is specified by\n    // #ajax['method']. The default method is 'replaceWith', which completely\n    // replaces the old wrapper element and its content with the new HTML.\n    $html = is_string($page_callback_result) ? $page_callback_result : drupal_render($page_callback_result);\n    $commands[] = ajax_command_insert(NULL, $html);\n    // Add the status messages inside the new content's wrapper element, so that\n    // on subsequent Ajax requests, it is treated as old content.\n    $commands[] = ajax_command_prepend(NULL, theme('status_messages'));\n  }\n\n  return $commands;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-cb5a3cd029", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21image.inc/function/image_scale_and_crop/7.x", "instruction": "In Drupal 7, write the function `image_scale_and_crop(stdClass $image, $width, $height)` (file includes/image.inc) so that it does the following: Scales an image to the exact width and height given.", "context": "This function achieves the target aspect ratio by cropping the original image equally on both sides, or equally on the top and bottom. This function is useful to create uniform sized avatars from larger images.\n\nThe resulting image always has the exact target dimensions.\n\nParameters:\n- $image: An image object returned by image_load().\n- $width: The target width, in pixels.\n- $height: The target height, in pixels.\n\nReturns: TRUE on success, FALSE on failure.\n\nFile: includes/image.inc", "response": "function image_scale_and_crop(stdClass $image, $width, $height) {\n  $scale = max($width / $image->info['width'], $height / $image->info['height']);\n  $x = ($image->info['width'] * $scale - $width) / 2;\n  $y = ($image->info['height'] * $scale - $height) / 2;\n\n  if (image_resize($image, $image->info['width'] * $scale, $image->info['height'] * $scale)) {\n    return image_crop($image, $x, $y, $width, $height);\n  }\n  return FALSE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-cb6f1ec3c5", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21book%21book.module/function/book_form_node_form_alter/7.x", "instruction": "I need the code for `book_form_node_form_alter(&$form, &$form_state, $form_id)` in Drupal 7 (modules/book/book.module). It must do this: Implements hook_form_BASE_FORM_ID_alter() for node_form().", "context": "Adds the book fieldset to the node form.\n\nFile: modules/book/book.module", "response": "function book_form_node_form_alter(&$form, &$form_state, $form_id) {\n  $node = $form['#node'];\n  $access = user_access('administer book outlines');\n  if (!$access) {\n    if (user_access('add content to books') && ((!empty($node->book['mlid']) && !empty($node->nid)) || book_type_is_allowed($node->type))) {\n      // Already in the book hierarchy, or this node type is allowed.\n      $access = TRUE;\n    }\n  }\n\n  if ($access) {\n    _book_add_form_elements($form, $form_state, $node);\n    // Since the \"Book\" dropdown can't trigger a form submission when\n    // JavaScript is disabled, add a submit button to do that. book.css hides\n    // this button when JavaScript is enabled.\n    $form['book']['pick-book'] = array(\n      '#type' => 'submit',\n      '#value' => t('Change book (update list of parents)'),\n      '#submit' => array('book_pick_book_nojs_submit'),\n      '#weight' => 20,\n    );\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-cb7b3eefd8", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21rdf%21rdf.module/function/theme_rdf_metadata/7.x", "instruction": "In Drupal 7, write the function `theme_rdf_metadata($variables)` (file modules/rdf/rdf.module) so that it does the following: Returns HTML for a series of empty spans for exporting RDF metadata in RDFa.", "context": "Sometimes it is useful to export data which is not semantically present in the HTML output. For example, a hierarchy of comments is visible for a human but not for machines because this hiearchy is not present in the DOM tree. We can express it in RDFa via empty <span> tags. These aren't visible and give machines extra information about the content and its structure.\n\nParameters:\n- $variables: An associative array containing: - metadata: An array of attribute arrays. Each item in the array corresponds to its own set of attributes, and therefore, needs its own element.\n\nFile: modules/rdf/rdf.module", "response": "function theme_rdf_metadata($variables) {\n  $output = '';\n  foreach ($variables['metadata'] as $attributes) {\n    // Add a class so that developers viewing the HTML source can see why there\n    // are empty <span> tags in the document.\n    $attributes['class'][] = 'rdf-meta';\n    $attributes['class'][] = 'element-hidden';\n    // The XHTML+RDFa doctype allows either <span></span> or <span /> syntax to\n    // be used, but for maximum browser compatibility, W3C recommends the\n    // former when serving pages using the text/html media type, see\n    // http://www.w3.org/TR/xhtml1/#C_3.\n    $output .= '<span' . drupal_attributes($attributes) . '></span>';\n  }\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-cb9c680f9b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/_drupal_flush_css_js/7.x", "instruction": "In Drupal 7, write the function `_drupal_flush_css_js()` (file includes/common.inc) so that it does the following: Changes the dummy query string added to all CSS and JavaScript files.", "context": "Changing the dummy query string appended to CSS and JavaScript files forces all browsers to reload fresh files.\n\nFile: includes/common.inc", "response": "function _drupal_flush_css_js() {\n  // The timestamp is converted to base 36 in order to make it more compact.\n  variable_set('css_js_query_string', base_convert(REQUEST_TIME, 10, 36));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-cbb4c8c314", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21file%21file.field.inc/function/theme_file_formatter_table/7.x", "instruction": "I need the code for `theme_file_formatter_table($variables)` in Drupal 7 (modules/file/file.field.inc). It must do this: Returns HTML for a file attachments table.", "context": "Parameters:\n- $variables: An associative array containing: - items: An array of file attachments.\n\nFile: modules/file/file.field.inc", "response": "function theme_file_formatter_table($variables) {\n  $header = array(t('Attachment'), t('Size'));\n  $rows = array();\n  foreach ($variables['items'] as $delta => $item) {\n    $rows[] = array(\n      theme('file_link', array('file' => (object) $item)),\n      format_size($item['filesize']),\n    );\n  }\n\n  return empty($rows) ? '' : theme('table', array('header' => $header, 'rows' => $rows));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-cbb84082bb", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.install/function/system_update_7076/7.x", "instruction": "In Drupal 7, write the function `system_update_7076()` (file modules/system/system.install) so that it does the following: Convert menu_links query strings into arrays.", "context": "File: modules/system/system.install", "response": "function system_update_7076() {\n  $query = db_select('menu_links', 'ml', array('fetch' => PDO::FETCH_ASSOC))\n    ->fields('ml', array('mlid', 'options'));\n  foreach ($query->execute() as $menu_link) {\n    if (strpos($menu_link['options'], 'query') !== FALSE) {\n      $menu_link['options'] = unserialize($menu_link['options']);\n      if (isset($menu_link['options']['query']) && is_string($menu_link['options']['query'])) {\n        $menu_link['options']['query'] = drupal_get_query_array($menu_link['options']['query']);\n        db_update('menu_links')\n          ->fields(array(\n            'options' => serialize($menu_link['options']),\n          ))\n          ->condition('mlid', $menu_link['mlid'], '=')\n          ->execute();\n      }\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-cbd7f0ecf2", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.module/function/template_preprocess_field/7.x", "instruction": "I need the code for `template_preprocess_field(&$variables, $hook)` in Drupal 7 (modules/field/field.module). It must do this: Theme preprocess function for theme_field() and field.tpl.php.", "context": "File: modules/field/field.module", "response": "function template_preprocess_field(&$variables, $hook) {\n  $element = $variables['element'];\n\n  // There's some overhead in calling check_plain() so only call it if the label\n  // variable is being displayed. Otherwise, set it to NULL to avoid PHP\n  // warnings if a theme implementation accesses the variable even when it's\n  // supposed to be hidden. If a theme implementation needs to print a hidden\n  // label, it needs to supply a preprocess function that sets it to the\n  // sanitized element title or whatever else is wanted in its place.\n  $variables['label_hidden'] = ($element['#label_display'] == 'hidden');\n  $variables['label'] = $variables['label_hidden'] ? NULL : check_plain($element['#title']);\n\n  // We want other preprocess functions and the theme implementation to have\n  // fast access to the field item render arrays. The item render array keys\n  // (deltas) should always be a subset of the keys in #items, and looping on\n  // those keys is faster than calling element_children() or looping on all keys\n  // within $element, since that requires traversal of all element properties.\n  $variables['items'] = array();\n  foreach ($element['#items'] as $delta => $item) {\n    if (!empty($element[$delta])) {\n      $variables['items'][$delta] = $element[$delta];\n    }\n  }\n\n  // Add default CSS classes. Since there can be many fields rendered on a page,\n  // save some overhead by calling strtr() directly instead of\n  // drupal_html_class().\n  $variables['field_name_css'] = strtr($element['#field_name'], '_', '-');\n  $variables['field_type_css'] = strtr($element['#field_type'], '_', '-');\n  $variables['classes_array'] = array(\n    'field',\n    'field-name-' . $variables['field_name_css'],\n    'field-type-' . $variables['field_type_css'],\n    'field-label-' . $element['#label_display'],\n  );\n  // Add a \"clearfix\" class to the wrapper since we float the label and the\n  // field items in field.css if the label is inline.\n  if ($element['#label_display'] == 'inline') {\n    $variables['classes_array'][] = 'clearfix';\n  }\n\n  // Add specific suggestions that can override the default implementation.\n  $variables['theme_hook_suggestions'] = array(\n    'field__' . $element['#field_type'],\n    'field__' . $element['#field_name'],\n    'field__' . $element['#bundle'],\n    'field__' . $element['#field_name'] . '__' . $element['#bundle'],\n  );\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-cbdf3c768e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21ajax.inc/function/ajax_base_page_theme/7.x", "instruction": "Implement `ajax_base_page_theme()` in PHP for Drupal 7. Required behavior: Theme callback for Ajax requests.", "context": "Many different pages can invoke an Ajax request to system/ajax or another generic Ajax path. It is almost always desired for an Ajax response to be rendered using the same theme as the base page, because most themes are built with the assumption that they control the entire page, so if the CSS for two themes are both loaded for a given page, they may conflict with each other. For example, Bartik is Drupal's default theme, and Seven is Drupal's default administration theme. Depending on whether the \"Use the administration theme when editing or creating content\" checkbox is checked, the node edit form may be displayed in either theme, but the Ajax response to the Field module's \"Add another item\" button should be rendered using the same theme as the rest of the page. Therefore, system_menu() sets the 'theme callback' for 'system/ajax' to this function, and it is recommended that modules implementing other generic Ajax paths do the same.\n\nFile: includes/ajax.inc", "response": "function ajax_base_page_theme() {\n  if (!empty($_POST['ajax_page_state']['theme']) && !empty($_POST['ajax_page_state']['theme_token'])) {\n    $theme = $_POST['ajax_page_state']['theme'];\n    $token = $_POST['ajax_page_state']['theme_token'];\n\n    // Prevent a request forgery from giving a person access to a theme they\n    // shouldn't be otherwise allowed to see. However, since everyone is allowed\n    // to see the default theme, token validation isn't required for that, and\n    // bypassing it allows most use-cases to work even when accessed from the\n    // page cache.\n    if ($theme === variable_get('theme_default', 'bartik') || drupal_valid_token($token, $theme)) {\n      return $theme;\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-cbeb50243f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21openid%21openid.module/function/openid_verify_assertion_signature/7.x", "instruction": "Implement `openid_verify_assertion_signature($service, $association, $response)` in PHP for Drupal 7. Required behavior: Verify the signature of the response received from the OpenID provider.", "context": "Parameters:\n- $service: Array describing the OpenID provider.\n- $association: Information on the association with the OpenID provider.\n- $response: Array of response values from the provider.\n\nReturns: TRUE if the signature is valid and covers all fields required to be signed.\n\nFile: modules/openid/openid.module", "response": "function openid_verify_assertion_signature($service, $association, $response) {\n  if ($service['version'] == 2) {\n    // OpenID Authentication 2.0, section 10.1:\n    // These keys must always be signed.\n    $mandatory_keys = array('op_endpoint', 'return_to', 'response_nonce', 'assoc_handle');\n    if (isset($response['openid.claimed_id'])) {\n      // If present, these two keys must also be signed. According to the spec,\n      // they are either both present or both absent.\n      $mandatory_keys[] = 'claimed_id';\n      $mandatory_keys[] = 'identity';\n    }\n  }\n  else {\n    // OpenID Authentication 1.1. section 4.3.3.\n    $mandatory_keys = array('identity', 'return_to');\n  }\n\n  $keys_to_sign = explode(',', $response['openid.signed']);\n\n  if (count(array_diff($mandatory_keys, $keys_to_sign)) > 0) {\n    return FALSE;\n  }\n\n  return _openid_signature($association, $response, $keys_to_sign) === $response['openid.sig'];\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-cbfe46e9d1", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.api.php/function/hook_field_info/7.x", "instruction": "Give me the example code for `hook_field_info()` in Drupal 7. Hook description: Define Field API field types.", "context": "Along with this hook, you also need to implement other hooks. See\n\nReturns: An array whose keys are field type names and whose values are arrays describing the field type, with the following key/value pairs: - label: The human-readable name of the field type. - description: A short description for the field type. - settings: An array whose keys are the names of the settings available for the field type, and whose values are the default values for those settings. - instance_settings: An array whose keys are the names of the settings available for instances of the field type, and whose values are the default values for those settings. Instance-level settings can have different values on each field instance, and thus allow greater flexibility than field-level settings. It is recommended to put settings at the instance level whenever possible. Notable exceptions: settings acting on the schema definition, or settings that Views needs to use across field instances (for example, the list of allowed values). - default_widget: The machine name of the default widget to be used by instances of this field type, when no widget is specified in the instance definition. This widget must be available whenever the field type is available (i.e. provided by the field type module, or by a module the field type module depends on). - default_formatter: The machine name of the default formatter to be used by instances of this field type, when no formatter is specified in the instance definition. This formatter must be available whenever the field type is available (i.e. provided by the field type module, or by a module the field type module depends on). - no_ui: (optional) A boolean specifying that users should not be allowed to create fields and instances of this field type through the UI. Such fields can only be created programmatically with field_create_field() and field_create_instance(). Defaults to FALSE.\n\nFile: modules/field/field.api.php", "response": "function hook_field_info() {\n  return array(\n    'text' => array(\n      'label' => t('Text'),\n      'description' => t('This field stores varchar text in the database.'),\n      'settings' => array('max_length' => 255),\n      'instance_settings' => array('text_processing' => 0),\n      'default_widget' => 'text_textfield',\n      'default_formatter' => 'text_default',\n    ),\n    'text_long' => array(\n      'label' => t('Long text'),\n      'description' => t('This field stores long text in the database.'),\n      'settings' => array('max_length' => ''),\n      'instance_settings' => array('text_processing' => 0),\n      'default_widget' => 'text_textarea',\n      'default_formatter' => 'text_default',\n    ),\n    'text_with_summary' => array(\n      'label' => t('Long text and summary'),\n      'description' => t('This field stores long text in the database along with optional summary text.'),\n      'settings' => array('max_length' => ''),\n      'instance_settings' => array('text_processing' => 1, 'display_summary' => 0),\n      'default_widget' => 'text_textarea_with_summary',\n      'default_formatter' => 'text_summary_or_trimmed',\n    ),\n  );\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-cbff19687d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21taxonomy%21taxonomy.module/function/taxonomy_terms_static_reset/7.x", "instruction": "Implement `taxonomy_terms_static_reset()` in PHP for Drupal 7. Required behavior: Clear all static cache variables for terms.", "context": "File: modules/taxonomy/taxonomy.module", "response": "function taxonomy_terms_static_reset() {\n  drupal_static_reset('taxonomy_term_count_nodes');\n  drupal_static_reset('taxonomy_get_tree');\n  drupal_static_reset('taxonomy_get_tree:parents');\n  drupal_static_reset('taxonomy_get_tree:terms');\n  drupal_static_reset('taxonomy_get_parents');\n  drupal_static_reset('taxonomy_get_parents_all');\n  drupal_static_reset('taxonomy_get_children');\n  entity_get_controller('taxonomy_term')->resetCache();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-cc04bc3de2", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21statistics%21statistics.module/function/statistics_permission/7.x", "instruction": "In Drupal 7, write the function `statistics_permission()` (file modules/statistics/statistics.module) so that it does the following: Implements hook_permission().", "context": "File: modules/statistics/statistics.module", "response": "function statistics_permission() {\n  return array(\n    'administer statistics' => array(\n      'title' => t('Administer statistics'),\n    ),\n    'access statistics' => array(\n      'title' => t('View content access statistics'),\n    ),\n    'view post access counter' => array(\n      'title' => t('View content hits'),\n    ),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-cc21d60dd5", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21theme.inc/function/drupal_find_base_themes/7.x", "instruction": "I need the code for `drupal_find_base_themes($themes, $key, $used_keys = array())` in Drupal 7 (includes/theme.inc). It must do this: Find all the base themes for the specified theme.", "context": "Themes can inherit templates and function implementations from earlier themes.\n\nParameters:\n- $themes: An array of available themes.\n- $key: The name of the theme whose base we are looking for.\n- $used_keys: A recursion parameter preventing endless loops.\n\nReturns: Returns an array of all of the theme's ancestors; the first element's value will be NULL if an error occurred.\n\nFile: includes/theme.inc", "response": "function drupal_find_base_themes($themes, $key, $used_keys = array()) {\n  $base_key = $themes[$key]->info['base theme'];\n  // Does the base theme exist?\n  if (!isset($themes[$base_key])) {\n    return array($base_key => NULL);\n  }\n\n  $current_base_theme = array($base_key => $themes[$base_key]->info['name']);\n\n  // Is the base theme itself a child of another theme?\n  if (isset($themes[$base_key]->info['base theme'])) {\n    // Do we already know the base themes of this theme?\n    if (isset($themes[$base_key]->base_themes)) {\n      return $themes[$base_key]->base_themes + $current_base_theme;\n    }\n    // Prevent loops.\n    if (!empty($used_keys[$base_key])) {\n      return array($base_key => NULL);\n    }\n    $used_keys[$base_key] = TRUE;\n    return drupal_find_base_themes($themes, $base_key, $used_keys) + $current_base_theme;\n  }\n  // If we get here, then this is our parent theme.\n  return $current_base_theme;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-cc40ddb018", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/format_size/7.x", "instruction": "Implement `format_size($size, $langcode = NULL)` in PHP for Drupal 7. Required behavior: Generates a string representation for the given byte count.", "context": "Parameters:\n- $size: A size in bytes.\n- $langcode: Optional language code to translate to a language other than what is used to display the page.\n\nReturns: A translated string representation of the size.\n\nFile: includes/common.inc", "response": "function format_size($size, $langcode = NULL) {\n  if ($size < DRUPAL_KILOBYTE) {\n    return format_plural($size, '1 byte', '@count bytes', array(), array('langcode' => $langcode));\n  }\n  else {\n    $size = $size / DRUPAL_KILOBYTE; // Convert bytes to kilobytes.\n    $units = array(\n      t('@size KB', array(), array('langcode' => $langcode)),\n      t('@size MB', array(), array('langcode' => $langcode)),\n      t('@size GB', array(), array('langcode' => $langcode)),\n      t('@size TB', array(), array('langcode' => $langcode)),\n      t('@size PB', array(), array('langcode' => $langcode)),\n      t('@size EB', array(), array('langcode' => $langcode)),\n      t('@size ZB', array(), array('langcode' => $langcode)),\n      t('@size YB', array(), array('langcode' => $langcode)),\n    );\n    foreach ($units as $unit) {\n      if (round($size, 2) >= DRUPAL_KILOBYTE) {\n        $size = $size / DRUPAL_KILOBYTE;\n      }\n      else {\n        break;\n      }\n    }\n    return str_replace('@size', round($size, 2), $unit);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-cc486c4a53", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.module/function/field_bundle_settings/7.x", "instruction": "I need the code for `field_bundle_settings($entity_type, $bundle, $settings = NULL)` in Drupal 7 (modules/field/field.module). It must do this: Gets or sets administratively defined bundle settings.", "context": "Parameters:\n- $entity_type (string): The type of $entity; e.g., 'node' or 'user'.\n- $bundle (string): The bundle name.\n- $settings (array|null): (optional) The settings to store, an associative array with the following elements: - view_modes: An associative array keyed by view mode, with the following key/value pairs: - custom_settings: Boolean specifying whether the view mode uses a dedicated set of display options (TRUE), or the 'default' options (FALSE). Defaults to FALSE. - extra_fields: An associative array containing the form and display settings for extra fields (also known as pseudo-fields): - form: An associative array whose keys are the names of extra fields, and whose values are associative arrays with the following elements: - weight: The weight of the extra field, determining its position on an entity form. - display: An associative array whose keys are the names of extra fields, and whose values are associative arrays keyed by the name of view modes. This array must include an item for the 'default' view mode. Each view mode sub-array contains the following elements: - weight: The weight of the extra field, determining its position when an entity is viewed. - visible: TRUE if the extra field is visible, FALSE otherwise.\n\nReturns (array|null): If no $settings are passed, the current settings are returned.\n\nFile: modules/field/field.module", "response": "function field_bundle_settings($entity_type, $bundle, $settings = NULL) {\n  if (isset($settings)) {\n    variable_set('field_bundle_settings_' . $entity_type . '__' . $bundle, $settings);\n    field_info_cache_clear();\n  }\n  else {\n    $settings = variable_get('field_bundle_settings_' . $entity_type . '__' . $bundle, array());\n    $settings += array(\n      'view_modes' => array(),\n      'extra_fields' => array(),\n    );\n    $settings['extra_fields'] += array(\n      'form' => array(),\n      'display' => array(),\n    );\n\n    return $settings;\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-cc55cb1a3f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21contact%21contact.admin.inc/function/contact_category_delete_form/7.x", "instruction": "In Drupal 7, write the function `contact_category_delete_form($form, &$form_state, array $contact)` (file modules/contact/contact.admin.inc) so that it does the following: Form constructor for the contact category deletion form.", "context": "Parameters:\n- $contact: Array describing the contact category to be deleted. See the documentation of contact_category_edit_form() for the recognized keys.\n\nFile: modules/contact/contact.admin.inc", "response": "function contact_category_delete_form($form, &$form_state, array $contact) {\n  $form['contact'] = array(\n    '#type' => 'value',\n    '#value' => $contact,\n  );\n\n  return confirm_form(\n    $form,\n    t('Are you sure you want to delete %category?', array('%category' => $contact['category'])),\n    'admin/structure/contact',\n    t('This action cannot be undone.'),\n    t('Delete'),\n    t('Cancel')\n  );\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-cc5e7a8ddc", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.api.php/function/hook_node_grants/7.x", "instruction": "Give me the example code for `hook_node_grants($account, $op)` in Drupal 7. Hook description: Inform the node access system what permissions the user has.", "context": "This hook is for implementation by node access modules. In this hook, the module grants a user different \"grant IDs\" within one or more \"realms\". In hook_node_access_records(), the realms and grant IDs are associated with permission to view, edit, and delete individual nodes.\n\nThe realms and grant IDs can be arbitrarily defined by your node access module; it is common to use role IDs as grant IDs, but that is not required. Your module could instead maintain its own list of users, where each list has an ID. In that case, the return value of this hook would be an array of the list IDs that this user is a member of.\n\nA node access module may implement as many realms as necessary to properly define the access privileges for the nodes. Note that the system makes no distinction between published and unpublished nodes. It is the module's responsibility to provide appropriate realms to limit access to unpublished content.\n\nNode access records are stored in the {node_access} table and define which grants are required to access a node. There is a special case for the view operation -- a record with node ID 0 corresponds to a \"view all\" grant for the realm and grant ID of that record. If there are no node access modules enabled, the core node module adds a node ID 0 record for realm 'all'. Node access modules can also grant \"view all\" permission on their custom realms; for example, a module could create a record in {node_access} with:\n\nParameters:\n- $account: The user object whose grants are requested.\n- $op: The node operation to be performed, such as 'view', 'update', or 'delete'.\n\nReturns: An array whose keys are \"realms\" of grants, and whose values are arrays of the grant IDs within this realm that this user is being granted. For a detailed example, see node_access_example.module.\n\nFile: modules/node/node.api.php", "response": "function hook_node_grants($account, $op) {\n  if (user_access('access private content', $account)) {\n    $grants['example'] = array(1);\n  }\n  $grants['example_author'] = array($account->uid);\n  return $grants;\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-cc60782126", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21file.inc/function/file_download_headers/7.x", "instruction": "I need the code for `file_download_headers($uri)` in Drupal 7 (includes/file.inc). It must do this: Retrieves headers for a private file download.", "context": "Calls all module implementations of hook_file_download() to retrieve headers for files by the module that originally provided the file. The presence of returned headers indicates the current user has access to the file.\n\nParameters:\n- $uri: The URI for the file whose headers should be retrieved.\n\nReturns: If access is allowed, headers for the file, suitable for passing to file_transfer(). If access is not allowed, an empty array will be returned.\n\nFile: includes/file.inc", "response": "function file_download_headers($uri) {\n  // Let other modules provide headers and control access to the file.\n  // module_invoke_all() uses array_merge_recursive() which merges header\n  // values into a new array. To avoid that and allow modules to override\n  // headers instead, use array_merge() to merge the returned arrays.\n  $headers = array();\n  foreach (module_implements('file_download') as $module) {\n    $function = $module . '_file_download';\n    $result = $function($uri);\n    if ($result == -1) {\n      // Throw away the headers received so far.\n      $headers = array();\n      break;\n    }\n    if (isset($result) && is_array($result)) {\n      $headers = array_merge($headers, $result);\n    }\n  }\n  return $headers;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-cc91b3e3ba", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.crud.inc/function/field_read_fields/7.x", "instruction": "In Drupal 7, write the function `field_read_fields($params = array(), $include_additional = array())` (file modules/field/field.crud.inc) so that it does the following: Reads in fields that match an array of conditions.", "context": "Parameters:\n- $params (array): An array of conditions to match against. Keys are columns from the 'field_config' table, values are conditions to match. Additionally, conditions on the 'entity_type' and 'bundle' columns from the 'field_config_instance' table are supported (select fields having an instance on a given bundle).\n- $include_additional (array): The default behavior of this function is to not return fields that are inactive or have been deleted. Setting $include_additional['include_inactive'] or $include_additional['include_deleted'] to TRUE will override this behavior.\n\nReturns: An array of fields matching $params. If $include_additional['include_deleted'] is TRUE, the array is keyed by field id, otherwise it is keyed by field name.\n\nFile: modules/field/field.crud.inc", "response": "function field_read_fields($params = array(), $include_additional = array()) {\n  $query = db_select('field_config', 'fc', array('fetch' => PDO::FETCH_ASSOC));\n  $query->fields('fc');\n\n  // Turn the conditions into a query.\n  foreach ($params as $key => $value) {\n    // Allow filtering on the 'entity_type' and 'bundle' columns of the\n    // field_config_instance table.\n    if ($key == 'entity_type' || $key == 'bundle') {\n      if (empty($fci_join)) {\n        $fci_join = $query->join('field_config_instance', 'fci', 'fc.id = fci.field_id');\n      }\n      $key = 'fci.' . $key;\n    }\n    else {\n      $key = 'fc.' . $key;\n    }\n\n    $query->condition($key, $value);\n  }\n\n  if (!isset($include_additional['include_inactive']) || !$include_additional['include_inactive']) {\n    $query\n      ->condition('fc.active', 1)\n      ->condition('fc.storage_active', 1);\n  }\n  $include_deleted = (isset($include_additional['include_deleted']) && $include_additional['include_deleted']);\n  if (!$include_deleted) {\n    $query->condition('fc.deleted', 0);\n  }\n\n  $fields = array();\n  $results = $query->execute();\n  foreach ($results as $record) {\n    $field = unserialize($record['data']);\n    $field['id'] = $record['id'];\n    $field['field_name'] = $record['field_name'];\n    $field['type'] = $record['type'];\n    $field['module'] = $record['module'];\n    $field['active'] = $record['active'];\n    $field['storage']['type'] = $record['storage_type'];\n    $field['storage']['module'] = $record['storage_module'];\n    $field['storage']['active'] = $record['storage_active'];\n    $field['locked'] = $record['locked'];\n    $field['cardinality'] = $record['cardinality'];\n    $field['translatable'] = $record['translatable'];\n    $field['deleted'] = $record['deleted'];\n\n    module_invoke_all('field_read_field', $field);\n\n    // Populate storage information.\n    $schema = field_retrieve_schema($field);\n    $field['columns'] = $schema['columns'];\n\n    $field_name = $field['field_name'];\n    if ($include_deleted) {\n      $field_name = $field['id'];\n    }\n    $fields[$field_name] = $field;\n  }\n  return $fields;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-cccc5d1627", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21bootstrap.inc/function/drupal_serve_page_from_cache/7.x", "instruction": "I need the code for `drupal_serve_page_from_cache(stdClass $cache)` in Drupal 7 (includes/bootstrap.inc). It must do this: Sets HTTP headers in preparation for a cached page response.", "context": "The headers allow as much as possible in proxies and browsers without any particular knowledge about the pages. Modules can override these headers using drupal_add_http_header().\n\nIf the request is conditional (using If-Modified-Since and If-None-Match), and the conditions match those currently in the cache, a 304 Not Modified response is sent.\n\nFile: includes/bootstrap.inc", "response": "function drupal_serve_page_from_cache(stdClass $cache) {\n  // Negotiate whether to use compression.\n  $page_compression = !empty($cache->data['page_compressed']) && !empty($cache->data['body']);\n  $return_compressed = $page_compression && isset($_SERVER['HTTP_ACCEPT_ENCODING']) && strpos($_SERVER['HTTP_ACCEPT_ENCODING'], 'gzip') !== FALSE;\n\n  // Get headers set in hook_boot(). Keys are lower-case.\n  $hook_boot_headers = drupal_get_http_header();\n\n  // Headers generated in this function, that may be replaced or unset using\n  // drupal_add_http_headers(). Keys are mixed-case.\n  $default_headers = array();\n\n  foreach ($cache->data['headers'] as $name => $value) {\n    // In the case of a 304 response, certain headers must be sent, and the\n    // remaining may not (see RFC 2616, section 10.3.5). Do not override\n    // headers set in hook_boot().\n    $name_lower = strtolower($name);\n    if (in_array($name_lower, array('content-location', 'expires', 'cache-control', 'vary')) && !isset($hook_boot_headers[$name_lower])) {\n      drupal_add_http_header($name, $value);\n      unset($cache->data['headers'][$name]);\n    }\n  }\n\n  // If the client sent a session cookie, a cached copy will only be served\n  // to that one particular client due to Vary: Cookie. Thus, do not set\n  // max-age > 0, allowing the page to be cached by external proxies, when a\n  // session cookie is present unless the Vary header has been replaced or\n  // unset in hook_boot().\n  $max_age = !isset($_COOKIE[session_name()]) || isset($hook_boot_headers['vary']) ? variable_get('page_cache_maximum_age', 0) : 0;\n  $default_headers['Cache-Control'] = 'public, max-age=' . $max_age;\n\n  // Entity tag should change if the output changes.\n  $etag = '\"' . $cache->created . '-' . intval($return_compressed) . '\"';\n  header('Etag: ' . $etag);\n\n  // See if the client has provided the required HTTP headers.\n  $if_modified_since = isset($_SERVER['HTTP_IF_MODIFIED_SINCE']) ? strtotime($_SERVER['HTTP_IF_MODIFIED_SINCE']) : FALSE;\n  $if_none_match = isset($_SERVER['HTTP_IF_NONE_MATCH']) ? stripslashes($_SERVER['HTTP_IF_NONE_MATCH']) : FALSE;\n\n  if ($if_modified_since && $if_none_match\n      && $if_none_match == $etag // etag must match\n      && $if_modified_since == $cache->created) {  // if-modified-since must match\n    header($_SERVER['SERVER_PROTOCOL'] . ' 304 Not Modified');\n    drupal_send_headers($default_headers);\n    return;\n  }\n\n  // Send the remaining headers.\n  foreach ($cache->data['headers'] as $name => $value) {\n    drupal_add_http_header($name, $value);\n  }\n\n  $default_headers['Last-Modified'] = gmdate(DATE_RFC7231, $cache->created);\n\n  // HTTP/1.0 proxies does not support the Vary header, so prevent any caching\n  // by sending an Expires date in the past. HTTP/1.1 clients ignores the\n  // Expires header if a Cache-Control: max-age= directive is specified (see RFC\n  // 2616, section 14.9.3).\n  $default_headers['Expires'] = 'Sun, 19 Nov 1978 05:00:00 GMT';\n\n  drupal_send_headers($default_headers);\n\n  // Allow HTTP proxies to cache pages for anonymous users without a session\n  // cookie. The Vary header is used to indicates the set of request-header\n  // fields that fully determines whether a cache is permitted to use the\n  // response to reply to a subsequent request for a given URL without\n  // revalidation. If a Vary header has been set in hook_boot(), it is assumed\n  // that the module knows how to cache the page.\n  if (!isset($hook_boot_headers['vary']) && !variable_get('omit_vary_cookie')) {\n    header('Vary: Cookie');\n  }\n\n  if ($page_compression) {\n    header('Vary: Accept-Encoding', FALSE);\n    // If page_compression is enabled, the cache contains gzipped data.\n    if ($return_compressed) {\n      // $cache->data['body'] is already gzip'ed, so make sure\n      // zlib.output_compression does not compress it once more.\n      ini_set('zlib.output_compression', '0');\n      header('Content-Encoding: gzip');\n    }\n    else {\n      // The client does not support compression, so unzip the data in the\n      // cache. Strip the gzip header and run uncompress.\n      $cache->data['body'] = gzinflate(substr(substr($cache->data['body'], 10), 0, -8));\n    }\n  }\n\n  // Print the page.\n  print $cache->data['body'];\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ccd61f18ff", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/user_modules_uninstalled/7.x", "instruction": "Implement `user_modules_uninstalled($modules)` in PHP for Drupal 7. Required behavior: Implements hook_modules_uninstalled().", "context": "File: modules/user/user.module", "response": "function user_modules_uninstalled($modules) {\n   db_delete('role_permission')\n     ->condition('module', $modules, 'IN')\n     ->execute();\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ccdca37f46", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21update.inc/function/update_get_update_function_list/7.x", "instruction": "In Drupal 7, write the function `update_get_update_function_list($starting_updates)` (file includes/update.inc) so that it does the following: Returns an organized list of update functions for a set of modules.", "context": "Parameters:\n- $starting_updates: An array whose keys contain the names of modules and whose values contain the number of the first requested update for that module.\n\nReturns: An array containing all the update functions that should be run for each module, including the provided starting update and all subsequent updates that are available. The keys of the array contain the module names, and each value is an ordered array of update functions, keyed by the update number.\n\nFile: includes/update.inc", "response": "function update_get_update_function_list($starting_updates) {\n  // Go through each module and find all updates that we need (including the\n  // first update that was requested and any updates that run after it).\n  $update_functions = array();\n  foreach ($starting_updates as $module => $version) {\n    $update_functions[$module] = array();\n    $updates = drupal_get_schema_versions($module);\n    if ($updates !== FALSE) {\n      $max_version = max($updates);\n      if ($version <= $max_version) {\n        foreach ($updates as $update) {\n          if ($update >= $version) {\n            $update_functions[$module][$update] = $module . '_update_' . $update;\n          }\n        }\n      }\n    }\n  }\n  return $update_functions;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-cce57607d6", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21book%21book.module/function/book_page_alter/7.x", "instruction": "In Drupal 7, write the function `book_page_alter(&$page)` (file modules/book/book.module) so that it does the following: Implements hook_page_alter().", "context": "Adds the book menu to the list of menus used to build the active trail when viewing a book page.\n\nFile: modules/book/book.module", "response": "function book_page_alter(&$page) {\n  if (($node = menu_get_object()) && !empty($node->book['bid'])) {\n    $active_menus = menu_get_active_menu_names();\n    $active_menus[] = $node->book['menu_name'];\n    menu_set_active_menu_names($active_menus);\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ccf0165635", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/user_role_load_by_name/7.x", "instruction": "I need the code for `user_role_load_by_name($role_name)` in Drupal 7 (modules/user/user.module). It must do this: Fetches a user role by role name.", "context": "Parameters:\n- $role_name: A string representing the role name.\n\nReturns: A fully-loaded role object if a role with the given name exists, or FALSE otherwise.\n\nFile: modules/user/user.module", "response": "function user_role_load_by_name($role_name) {\n  return db_select('role', 'r')\n    ->fields('r')\n    ->condition('name', $role_name)\n    ->execute()\n    ->fetchObject();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ccfbfeb348", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21taxonomy%21taxonomy.api.php/function/hook_taxonomy_term_view_alter/7.x", "instruction": "Give me the example code for `hook_taxonomy_term_view_alter(&$build)` in Drupal 7. Hook description: Alter the results of taxonomy_term_view().", "context": "This hook is called after the content has been assembled in a structured array and may be used for doing processing which requires that the complete taxonomy term content structure has been built.\n\nIf the module wishes to act on the rendered HTML of the term rather than the structured content array, it may use this hook to add a #post_render callback. Alternatively, it could also implement hook_preprocess_taxonomy_term(). See drupal_render() and theme() documentation respectively for details.\n\nParameters:\n- $build: A renderable array representing the term.\n\nFile: modules/taxonomy/taxonomy.api.php", "response": "function hook_taxonomy_term_view_alter(&$build) {\n  if ($build['#view_mode'] == 'full' && isset($build['an_additional_field'])) {\n    // Change its weight.\n    $build['an_additional_field']['#weight'] = -10;\n  }\n\n  // Add a #post_render callback to act on the rendered HTML of the term.\n  $build['#post_render'][] = 'my_module_node_post_render';\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ccfd2e8720", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21trigger%21trigger.module/function/trigger_cron/7.x", "instruction": "In Drupal 7, write the function `trigger_cron()` (file modules/trigger/trigger.module) so that it does the following: Implements hook_cron().", "context": "File: modules/trigger/trigger.module", "response": "function trigger_cron() {\n  $aids = trigger_get_assigned_actions('cron');\n  $context = array(\n    'group' => 'cron',\n    'hook' => 'cron',\n  );\n  // Cron does not act on any specific object.\n  $object = NULL;\n  actions_do(array_keys($aids), $object, $context);\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-cd1d4773ce", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.module/function/system_send_email_action/7.x", "instruction": "Implement `system_send_email_action($entity, $context)` in PHP for Drupal 7. Required behavior: Sends an e-mail message.", "context": "Parameters:\n- $entity (object): An optional node object, which will be added as $context['node'] if provided.\n- $context (array): Array with the following elements: - 'recipient': E-mail message recipient. This will be passed through token_replace(). - 'subject': The subject of the message. This will be passed through token_replace(). - 'message': The message to send. This will be passed through token_replace(). - Other elements will be used as the data for token replacement.\n\nFile: modules/system/system.module", "response": "function system_send_email_action($entity, $context) {\n  if (empty($context['node'])) {\n    $context['node'] = $entity;\n  }\n\n  $recipient = token_replace($context['recipient'], $context);\n\n  // If the recipient is a registered user with a language preference, use\n  // the recipient's preferred language. Otherwise, use the system default\n  // language.\n  $recipient_account = user_load_by_mail($recipient);\n  if ($recipient_account) {\n    $language = user_preferred_language($recipient_account);\n  }\n  else {\n    $language = language_default();\n  }\n  $params = array('context' => $context);\n\n  if (drupal_mail('system', 'action_send_email', $recipient, $language, $params)) {\n    watchdog('action', 'Sent email to %recipient', array('%recipient' => $recipient));\n  }\n  else {\n    watchdog('error', 'Unable to send email to %recipient', array('%recipient' => $recipient));\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-cd205927cf", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21path.inc/function/drupal_is_front_page/7.x", "instruction": "I need the code for `drupal_is_front_page()` in Drupal 7 (includes/path.inc). It must do this: Check if the current page is the front page.", "context": "Returns (Boolean): value: TRUE if the current page is the front page; FALSE if otherwise.\n\nFile: includes/path.inc", "response": "function drupal_is_front_page() {\n  // Use the advanced drupal_static() pattern, since this is called very often.\n  static $drupal_static_fast;\n  if (!isset($drupal_static_fast)) {\n    $drupal_static_fast['is_front_page'] = &drupal_static(__FUNCTION__);\n  }\n  $is_front_page = &$drupal_static_fast['is_front_page'];\n\n  if (!isset($is_front_page)) {\n    // As drupal_path_initialize updates $_GET['q'] with the 'site_frontpage' path,\n    // we can check it against the 'site_frontpage' variable.\n    $is_front_page = ($_GET['q'] == variable_get('site_frontpage', 'node'));\n  }\n\n  return $is_front_page;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-cd2659195c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21aggregator%21aggregator.module/function/aggregator_feed_load/7.x", "instruction": "Implement `aggregator_feed_load($fid)` in PHP for Drupal 7. Required behavior: Loads an aggregator feed.", "context": "Parameters:\n- $fid: The feed id.\n\nReturns: An object describing the feed.\n\nFile: modules/aggregator/aggregator.module", "response": "function aggregator_feed_load($fid) {\n  $feeds = &drupal_static(__FUNCTION__);\n  if (!isset($feeds[$fid])) {\n    $feeds[$fid] = db_query('SELECT * FROM {aggregator_feed} WHERE fid = :fid', array(':fid' => $fid))->fetchObject();\n  }\n\n  return $feeds[$fid];\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-cd722c842d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21file%21file.module/function/file_element_info/7.x", "instruction": "I need the code for `file_element_info()` in Drupal 7 (modules/file/file.module). It must do this: Implements hook_element_info().", "context": "The managed file element may be used anywhere in Drupal.\n\nFile: modules/file/file.module", "response": "function file_element_info() {\n  $file_path = drupal_get_path('module', 'file');\n  $types['managed_file'] = array(\n    '#input' => TRUE,\n    '#process' => array('file_managed_file_process'),\n    '#value_callback' => 'file_managed_file_value',\n    '#element_validate' => array('file_managed_file_validate'),\n    '#pre_render' => array('file_managed_file_pre_render'),\n    '#theme' => 'file_managed_file',\n    '#theme_wrappers' => array('form_element'),\n    '#progress_indicator' => 'throbber',\n    '#progress_message' => NULL,\n    '#upload_validators' => array(),\n    '#upload_location' => NULL,\n    '#size' => 22,\n    '#extended' => FALSE,\n    '#attached' => array(\n      'css' => array($file_path . '/file.css'),\n      'js' => array($file_path . '/file.js'),\n    ),\n  );\n  return $types;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-cd86b3502a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/user_field_info_alter/7.x", "instruction": "I need the code for `user_field_info_alter(&$info)` in Drupal 7 (modules/user/user.module). It must do this: Implements hook_field_info_alter().", "context": "File: modules/user/user.module", "response": "function user_field_info_alter(&$info) {\n  // Add the 'user_register_form' instance setting to all field types.\n  foreach ($info as $field_type => &$field_type_info) {\n    $field_type_info += array('instance_settings' => array());\n    $field_type_info['instance_settings'] += array(\n      'user_register_form' => FALSE,\n    );\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-cd93145e65", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_update_N/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_update_N(&$sandbox)` (modules/system/system.api.php): Perform a single update.", "context": "For each change that requires one or more actions to be performed when updating a site, add a new hook_update_N(), which will be called by update.php. The documentation block preceding this function is stripped of newlines and used as the description for the update on the pending updates task list. Schema updates should adhere to the\n\nParameters:\n- $sandbox (array): Stores information for multipass updates. See above for more information.\n\nReturns (string|null): Optionally, update hooks may return a translated string that will be displayed to the user after the update has completed. If no message is returned, no message will be presented to the user.\n\nFile: modules/system/system.api.php", "response": "function hook_update_N(&$sandbox) {\n  // For non-multipass updates, the signature can simply be;\n  // function hook_update_N() {\n\n  // For most updates, the following is sufficient.\n  db_add_field('mytable1', 'newcol', array('type' => 'int', 'not null' => TRUE, 'description' => 'My new integer column.'));\n\n  // However, for more complex operations that may take a long time,\n  // you may hook into Batch API as in the following example.\n\n  // Update 3 users at a time to have an exclamation point after their names.\n  // (They're really happy that we can do batch API in this hook!)\n  if (!isset($sandbox['progress'])) {\n    $sandbox['progress'] = 0;\n    $sandbox['current_uid'] = 0;\n    // We'll -1 to disregard the uid 0...\n    $sandbox['max'] = db_query('SELECT COUNT(DISTINCT uid) FROM {users}')->fetchField() - 1;\n  }\n\n  $users = db_select('users', 'u')\n    ->fields('u', array('uid', 'name'))\n    ->condition('uid', $sandbox['current_uid'], '>')\n    ->range(0, 3)\n    ->orderBy('uid', 'ASC')\n    ->execute();\n\n  foreach ($users as $user) {\n    $user->name .= '!';\n    db_update('users')\n      ->fields(array('name' => $user->name))\n      ->condition('uid', $user->uid)\n      ->execute();\n\n    $sandbox['progress']++;\n    $sandbox['current_uid'] = $user->uid;\n  }\n\n  $sandbox['#finished'] = empty($sandbox['max']) ? 1 : ($sandbox['progress'] / $sandbox['max']);\n\n  // To display a message to the user when the update is completed, return it.\n  // If you do not want to display a completion message, simply return nothing.\n  return t('The update did what it was supposed to do.');\n\n  // In case of an error, simply throw an exception with an error message.\n  throw new DrupalUpdateException('Something went wrong; here is what you should do.');\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-cd937371f0", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.install/function/system_update_7068/7.x", "instruction": "I need the code for `system_update_7068()` in Drupal 7 (modules/system/system.install). It must do this: Update {url_alias}.language description.", "context": "File: modules/system/system.install", "response": "function system_update_7068() {\n  $spec = array(\n    'description' => \"The language this alias is for; if 'und', the alias will be used for unknown languages. Each Drupal path can have an alias for each supported language.\",\n    'type' => 'varchar',\n    'length' => 12,\n    'not null' => TRUE,\n    'default' => '',\n  );\n  db_change_field('url_alias', 'language', 'language', $spec);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-cd9ee1cd67", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/_node_access_rebuild_batch_finished/7.x", "instruction": "In Drupal 7, write the function `_node_access_rebuild_batch_finished($success, $results, $operations)` (file modules/node/node.module) so that it does the following: Implements callback_batch_finished().", "context": "Performs post-processing for node_access_rebuild().\n\nParameters:\n- $success (bool): A boolean indicating whether the re-build process has completed.\n- $results (array): An array of results information.\n- $operations (array): An array of function calls (not used in this function).\n\nFile: modules/node/node.module", "response": "function _node_access_rebuild_batch_finished($success, $results, $operations) {\n  if ($success) {\n    drupal_set_message(t('The content access permissions have been rebuilt.'));\n    node_access_needs_rebuild(FALSE);\n  }\n  else {\n    drupal_set_message(t('The content access permissions have not been properly rebuilt.'), 'error');\n  }\n  cache_clear_all();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-cda6565863", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21comment%21comment.tokens.inc/function/comment_tokens/7.x", "instruction": "Implement `comment_tokens($type, $tokens, array $data = array(), array $options = array())` in PHP for Drupal 7. Required behavior: Implements hook_tokens().", "context": "File: modules/comment/comment.tokens.inc", "response": "function comment_tokens($type, $tokens, array $data = array(), array $options = array()) {\n  $url_options = array('absolute' => TRUE);\n  if (isset($options['language'])) {\n    $url_options['language'] = $options['language'];\n    $language_code = $options['language']->language;\n  }\n  else {\n    $language_code = NULL;\n  }\n  $sanitize = !empty($options['sanitize']);\n\n  $replacements = array();\n\n  if ($type == 'comment' && !empty($data['comment'])) {\n    $comment = $data['comment'];\n\n    foreach ($tokens as $name => $original) {\n      switch ($name) {\n        // Simple key values on the comment.\n        case 'cid':\n          $replacements[$original] = $comment->cid;\n          break;\n\n        // Poster identity information for comments\n        case 'hostname':\n          $replacements[$original] = $sanitize ? check_plain($comment->hostname) : $comment->hostname;\n          break;\n\n        case 'name':\n          $name = ($comment->uid == 0) ? variable_get('anonymous', t('Anonymous')) : $comment->name;\n          $replacements[$original] = $sanitize ? filter_xss($name) : $name;\n          break;\n\n        case 'mail':\n          if ($comment->uid != 0) {\n            $account = user_load($comment->uid);\n            $mail = $account->mail;\n          }\n          else {\n            $mail = $comment->mail;\n          }\n          $replacements[$original] = $sanitize ? check_plain($mail) : $mail;\n          break;\n\n        case 'homepage':\n          $replacements[$original] = $sanitize ? check_url($comment->homepage) : $comment->homepage;\n          break;\n\n        case 'title':\n          $replacements[$original] = $sanitize ? filter_xss($comment->subject) : $comment->subject;\n          break;\n\n        case 'body':\n          if ($items = field_get_items('comment', $comment, 'comment_body', $language_code)) {\n            $instance = field_info_instance('comment', 'body', 'comment_body');\n            $field_langcode = field_language('comment', $comment, 'comment_body', $language_code);\n            $replacements[$original] = $sanitize ? _text_sanitize($instance, $field_langcode, $items[0], 'value') : $items[0]['value'];\n          }\n          break;\n\n        // Comment related URLs.\n        case 'url':\n          $url_options['fragment']  = 'comment-' . $comment->cid;\n          $replacements[$original] = url('comment/' . $comment->cid, $url_options);\n          break;\n\n        case 'edit-url':\n          $url_options['fragment'] = NULL;\n          $replacements[$original] = url('comment/' . $comment->cid . '/edit', $url_options);\n          break;\n\n        // Default values for the chained tokens handled below.\n        case 'author':\n          $replacements[$original] = $sanitize ? filter_xss($comment->name) : $comment->name;\n          break;\n\n        case 'parent':\n          if (!empty($comment->pid)) {\n            $parent = comment_load($comment->pid);\n            $replacements[$original] = $sanitize ? filter_xss($parent->subject) : $parent->subject;\n          }\n          break;\n\n        case 'created':\n          $replacements[$original] = format_date($comment->created, 'medium', '', NULL, $language_code);\n          break;\n\n        case 'changed':\n          $replacements[$original] = format_date($comment->changed, 'medium', '', NULL, $language_code);\n          break;\n\n        case 'node':\n          $node = node_load($comment->nid);\n          $title = $node->title;\n          $replacements[$original] = $sanitize ? filter_xss($title) : $title;\n          break;\n      }\n    }\n\n    // Chained token relationships.\n    if ($node_tokens = token_find_with_prefix($tokens, 'node')) {\n      $node = node_load($comment->nid);\n      $replacements += token_generate('node', $node_tokens, array('node' => $node), $options);\n    }\n\n    if ($date_tokens = token_find_with_prefix($tokens, 'created')) {\n      $replacements += token_generate('date', $date_tokens, array('date' => $comment->created), $options);\n    }\n\n    if ($date_tokens = token_find_with_prefix($tokens, 'changed')) {\n      $replacements += token_generate('date', $date_tokens, array('date' => $comment->changed), $options);\n    }\n\n    if (($parent_tokens = token_find_with_prefix($tokens, 'parent')) && $parent = comment_load($comment->pid)) {\n      $replacements += token_generate('comment', $parent_tokens, array('comment' => $parent), $options);\n    }\n\n    if (($author_tokens = token_find_with_prefix($tokens, 'author')) && $account = user_load($comment->uid)) {\n      $replacements += token_generate('user', $author_tokens, array('user' => $account), $options);\n    }\n  }\n  elseif ($type == 'node' & !empty($data['node'])) {\n    $node = $data['node'];\n\n    foreach ($tokens as $name => $original) {\n      switch($name) {\n        case 'comment-count':\n          $replacements[$original] = $node->comment_count;\n          break;\n\n        case 'comment-count-new':\n          $replacements[$original] = comment_num_new($node->nid);\n          break;\n      }\n    }\n  }\n\n  return $replacements;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-cdd6d0a2c0", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21locale%21locale.module/function/locale_locale/7.x", "instruction": "Implement `locale_locale($op = 'groups')` in PHP for Drupal 7. Required behavior: Implements hook_locale().", "context": "File: modules/locale/locale.module", "response": "function locale_locale($op = 'groups') {\n  switch ($op) {\n    case 'groups':\n      return array('default' => t('Built-in interface'));\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-cde46ece40", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21errors.inc/function/error_displayable/7.x", "instruction": "In Drupal 7, write the function `error_displayable($error = NULL)` (file includes/errors.inc) so that it does the following: Determines whether an error should be displayed.", "context": "When in maintenance mode or when error_level is ERROR_REPORTING_DISPLAY_ALL, all errors should be displayed. For ERROR_REPORTING_DISPLAY_SOME, $error will be examined to determine if it should be displayed.\n\nParameters:\n- $error: Optional error to examine for ERROR_REPORTING_DISPLAY_SOME.\n\nReturns: TRUE if an error should be displayed.\n\nFile: includes/errors.inc", "response": "function error_displayable($error = NULL) {\n  $error_level = variable_get('error_level', ERROR_REPORTING_DISPLAY_ALL);\n  $updating = (defined('MAINTENANCE_MODE') && MAINTENANCE_MODE == 'update');\n  $all_errors_displayed = ($error_level == ERROR_REPORTING_DISPLAY_ALL);\n  $error_needs_display = ($error_level == ERROR_REPORTING_DISPLAY_SOME &&\n    isset($error) && $error['%type'] != 'Notice' && $error['%type'] != 'Strict warning');\n\n  return ($updating || $all_errors_displayed || $error_needs_display);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ce29b7bb44", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.crud.inc/function/field_purge_data/7.x", "instruction": "I need the code for `field_purge_data($entity_type, $entity, $field, $instance)` in Drupal 7 (modules/field/field.crud.inc). It must do this: Purges the field data for a single field on a single pseudo-entity.", "context": "This is basically the same as field_attach_delete() except it only applies to a single field. The entity itself is not being deleted, and it is quite possible that other field data will remain attached to it.\n\nParameters:\n- $entity_type: The type of $entity; e.g. 'node' or 'user'.\n- $entity: The pseudo-entity whose field data is being purged.\n- $field: The (possibly deleted) field whose data is being purged.\n- $instance: The deleted field instance whose data is being purged.\n\nFile: modules/field/field.crud.inc", "response": "function field_purge_data($entity_type, $entity, $field, $instance) {\n  // Each field type's hook_field_delete() only expects to operate on a single\n  // field at a time, so we can use it as-is for purging.\n  $options = array('field_id' => $instance['field_id'], 'deleted' => TRUE);\n  _field_invoke('delete', $entity_type, $entity, $dummy, $dummy, $options);\n\n  // Tell the field storage system to purge the data.\n  module_invoke($field['storage']['module'], 'field_storage_purge', $entity_type, $entity, $field, $instance);\n\n  // Let other modules act on purging the data.\n  foreach (module_implements('field_attach_purge') as $module) {\n    $function = $module . '_field_attach_purge';\n    $function($entity_type, $entity, $field, $instance);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ce2c86e7a9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21form.inc/function/form_type_checkbox_value/7.x", "instruction": "Implement `form_type_checkbox_value($element, $input = FALSE)` in PHP for Drupal 7. Required behavior: Determines the value for a checkbox form element.", "context": "Parameters:\n- $form: The form element whose value is being populated.\n- $input: The incoming input to populate the form element. If this is FALSE, the element's default value should be returned.\n\nReturns: The data that will appear in $form_state['values'] for this element, or nothing to use the default.\n\nFile: includes/form.inc", "response": "function form_type_checkbox_value($element, $input = FALSE) {\n  if ($input === FALSE) {\n    // Use #default_value as the default value of a checkbox, except change\n    // NULL to 0, because _form_builder_handle_input_element() would otherwise\n    // replace NULL with empty string, but an empty string is a potentially\n    // valid value for a checked checkbox.\n    return isset($element['#default_value']) ? $element['#default_value'] : 0;\n  }\n  else {\n    // Checked checkboxes are submitted with a value (possibly '0' or ''):\n    // http://www.w3.org/TR/html401/interact/forms.html#successful-controls.\n    // For checked checkboxes, browsers submit the string version of\n    // #return_value, but we return the original #return_value. For unchecked\n    // checkboxes, browsers submit nothing at all, but\n    // _form_builder_handle_input_element() detects this, and calls this\n    // function with $input=NULL. Returning NULL from a value callback means to\n    // use the default value, which is not what is wanted when an unchecked\n    // checkbox is submitted, so we use integer 0 as the value indicating an\n    // unchecked checkbox. Therefore, modules must not use integer 0 as a\n    // #return_value, as doing so results in the checkbox always being treated\n    // as unchecked. The string '0' is allowed for #return_value. The most\n    // common use-case for setting #return_value to either 0 or '0' is for the\n    // first option within a 0-indexed array of checkboxes, and for this,\n    // form_process_checkboxes() uses the string rather than the integer.\n    return isset($input) ? $element['#return_value'] : 0;\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ce47d78af9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/_drupal_parse_response_status/7.x", "instruction": "In Drupal 7, write the function `_drupal_parse_response_status($response)` (file includes/common.inc) so that it does the following: Splits an HTTP response status line into components.", "context": "See the @link http://www.w3.org/Protocols/rfc2616/rfc2616-sec6.html status line definition @endlink in RFC 2616.\n\nParameters:\n- $respone (string): The response status line, for example 'HTTP/1.1 500 Internal Server Error'.\n\nReturns (array): Keyed array containing the component parts. If the response is malformed, all possible parts will be extracted. 'reason_phrase' could be empty. Possible keys: - 'http_version' - 'response_code' - 'reason_phrase'\n\nFile: includes/common.inc", "response": "function _drupal_parse_response_status($response) {\n  $response_array = explode(' ', trim($response), 3);\n  // Set up empty values.\n  $result = array(\n    'reason_phrase' => '',\n  );\n  $result['http_version'] = $response_array[0];\n  $result['response_code'] = $response_array[1];\n  if (isset($response_array[2])) {\n    $result['reason_phrase'] = $response_array[2];\n  }\n  return $result;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ce4e0d8851", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.pages.inc/function/user_pass_submit/7.x", "instruction": "In Drupal 7, write the function `user_pass_submit($form, &$form_state)` (file modules/user/user.pages.inc) so that it does the following: Form submission handler for user_pass().", "context": "File: modules/user/user.pages.inc", "response": "function user_pass_submit($form, &$form_state) {\n  global $language;\n\n  $name = $form_state['values']['name'];\n  if (isset($form_state['values']['account'])) {\n    $account = $form_state['values']['account'];\n    // Mail one time login URL and instructions using current language.\n    $mail = _user_mail_notify('password_reset', $account, $language);\n    if (!empty($mail)) {\n      watchdog('user', 'Password reset instructions mailed to %name at %email.', array('%name' => $account->name, '%email' => $account->mail));\n    }\n  }\n  else {\n    watchdog('user', 'Password reset form was submitted with an unknown or inactive account: %name.', array('%name' => $name));\n  }\n\n  $password_reset_text = variable_get('user_password_reset_text', t('If %identifier is a valid account, an email will be sent with instructions to reset your password.'));\n  drupal_set_message(format_string($password_reset_text, array('%identifier' => $name)));\n  $form_state['redirect'] = 'user';\n  return;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ce72bddacf", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21theme.inc/function/drupal_theme_initialize/7.x", "instruction": "In Drupal 7, write the function `drupal_theme_initialize()` (file includes/theme.inc) so that it does the following: Initializes the theme system by loading the theme.", "context": "File: includes/theme.inc", "response": "function drupal_theme_initialize() {\n  global $theme, $user, $theme_key;\n\n  // If $theme is already set, assume the others are set, too, and do nothing\n  if (isset($theme)) {\n    return;\n  }\n\n  drupal_bootstrap(DRUPAL_BOOTSTRAP_DATABASE);\n  $themes = list_themes();\n\n  // Only select the user selected theme if it is available in the\n  // list of themes that can be accessed.\n  $theme = !empty($user->theme) && drupal_theme_access($user->theme) ? $user->theme : variable_get('theme_default', 'bartik');\n\n  // Allow modules to override the theme. Validation has already been performed\n  // inside menu_get_custom_theme(), so we do not need to check it again here.\n  $custom_theme = menu_get_custom_theme();\n  $theme = !empty($custom_theme) ? $custom_theme : $theme;\n\n  // Store the identifier for retrieving theme settings with.\n  $theme_key = $theme;\n\n  // Find all our ancestor themes and put them in an array.\n  $base_theme = array();\n  $ancestor = $theme;\n  while ($ancestor && isset($themes[$ancestor]->base_theme)) {\n    $ancestor = $themes[$ancestor]->base_theme;\n    $base_theme[] = $themes[$ancestor];\n  }\n  _drupal_theme_initialize($themes[$theme], array_reverse($base_theme));\n\n  // Themes can have alter functions, so reset the drupal_alter() cache.\n  drupal_static_reset('drupal_alter');\n\n  // Provide the page with information about the theme that's used, so that a\n  // later Ajax request can be rendered using the same theme.\n  // @see ajax_base_page_theme()\n  $setting['ajaxPageState'] = array(\n    'theme' => $theme_key,\n    'theme_token' => drupal_get_token($theme_key),\n  );\n  drupal_add_js($setting, 'setting');\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ce868aeb72", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21dblog%21dblog.module/function/dblog_form_system_logging_settings_alter/7.x", "instruction": "Implement `dblog_form_system_logging_settings_alter(&$form, $form_state)` in PHP for Drupal 7. Required behavior: Implements hook_form_FORM_ID_alter() for system_logging_settings().", "context": "File: modules/dblog/dblog.module", "response": "function dblog_form_system_logging_settings_alter(&$form, $form_state) {\n  $form['dblog_row_limit'] = array(\n    '#type' => 'select',\n    '#title' => t('Database log messages to keep'),\n    '#default_value' => variable_get('dblog_row_limit', 1000),\n    '#options' => array(0 => t('All')) + drupal_map_assoc(array(100, 1000, 10000, 100000, 1000000)),\n    '#description' => t('The maximum number of messages to keep in the database log. Requires a <a href=\"@cron\">cron maintenance task</a>.', array('@cron' => url('admin/reports/status')))\n  );\n  $form['actions']['#weight'] = 1;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ce9a7e76b9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21modules%21text%21text.module/function/text_field_widget_form/7.x", "instruction": "In Drupal 7, write the function `text_field_widget_form(&$form, &$form_state, $field, $instance, $langcode, $items, $delta, $element)` (file modules/field/modules/text/text.module) so that it does the following: Implements hook_field_widget_form().", "context": "File: modules/field/modules/text/text.module", "response": "function text_field_widget_form(&$form, &$form_state, $field, $instance, $langcode, $items, $delta, $element) {\n  $summary_widget = array();\n  $main_widget = array();\n\n  switch ($instance['widget']['type']) {\n    case 'text_textfield':\n      $main_widget = $element + array(\n        '#type' => 'textfield',\n        '#default_value' => isset($items[$delta]['value']) ? $items[$delta]['value'] : NULL,\n        '#size' => $instance['widget']['settings']['size'],\n        '#maxlength' => $field['settings']['max_length'],\n        '#attributes' => array('class' => array('text-full')),\n      );\n      break;\n\n    case 'text_textarea_with_summary':\n      $display = !empty($items[$delta]['summary']) || !empty($instance['settings']['display_summary']);\n      $summary_widget = array(\n        '#type' => $display ? 'textarea' : 'value',\n        '#default_value' => isset($items[$delta]['summary']) ? $items[$delta]['summary'] : NULL,\n        '#title' => t('Summary'),\n        '#rows' => $instance['widget']['settings']['summary_rows'],\n        '#description' => t('Leave blank to use trimmed value of full text as the summary.'),\n        '#attached' => array(\n          'js' => array(drupal_get_path('module', 'text') . '/text.js'),\n        ),\n        '#attributes' => array('class' => array('text-summary')),\n        '#prefix' => '<div class=\"text-summary-wrapper\">',\n        '#suffix' => '</div>',\n        '#weight' => -10,\n      );\n      // Fall through to the next case.\n\n    case 'text_textarea':\n      $main_widget = $element + array(\n        '#type' => 'textarea',\n        '#default_value' => isset($items[$delta]['value']) ? $items[$delta]['value'] : NULL,\n        '#rows' => $instance['widget']['settings']['rows'],\n        '#attributes' => array('class' => array('text-full')),\n      );\n      break;\n  }\n\n  if ($main_widget) {\n    // Conditionally alter the form element's type if text processing is enabled.\n    if ($instance['settings']['text_processing']) {\n      $element = $main_widget;\n      $element['#type'] = 'text_format';\n      $element['#format'] = isset($items[$delta]['format']) ? $items[$delta]['format'] : NULL;\n      $element['#base_type'] = $main_widget['#type'];\n    }\n    else {\n      $element['value'] = $main_widget;\n    }\n  }\n  if ($summary_widget) {\n    $element['summary'] = $summary_widget;\n  }\n\n  return $element;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-cebe188de3", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.effects.inc/function/image_rotate_dimensions/7.x", "instruction": "I need the code for `image_rotate_dimensions(array &$dimensions, array $data)` in Drupal 7 (modules/image/image.effects.inc). It must do this: Image dimensions callback; Rotate.", "context": "Parameters:\n- $dimensions: Dimensions to be modified - an array with components width and height, in pixels.\n- $data: An array of attributes to use when performing the rotate effect containing the following items: - \"degrees\": The number of (clockwise) degrees to rotate the image. - \"random\": A boolean indicating that a random rotation angle should be used for this image. The angle specified in \"degrees\" is used as a positive and negative maximum.\n\nFile: modules/image/image.effects.inc", "response": "function image_rotate_dimensions(array &$dimensions, array $data) {\n  // If the rotate is not random and the angle is a multiple of 90 degrees,\n  // then the new dimensions can be determined.\n  if (!$data['random'] && ((int) ($data['degrees']) == $data['degrees']) && ($data['degrees'] % 90 == 0)) {\n    if ($data['degrees'] % 180 != 0) {\n      $temp = $dimensions['width'];\n      $dimensions['width'] = $dimensions['height'];\n      $dimensions['height'] = $temp;\n    }\n  }\n  else {\n    $dimensions['width'] = $dimensions['height'] = NULL;\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-cedae3b468", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21aggregator%21aggregator.admin.inc/function/aggregator_admin_form_submit/7.x", "instruction": "I need the code for `aggregator_admin_form_submit($form, &$form_state)` in Drupal 7 (modules/aggregator/aggregator.admin.inc). It must do this: Form submission handler for aggregator_admin_form().", "context": "File: modules/aggregator/aggregator.admin.inc", "response": "function aggregator_admin_form_submit($form, &$form_state) {\n  if (isset($form_state['values']['aggregator_processors'])) {\n    $form_state['values']['aggregator_processors'] = array_filter($form_state['values']['aggregator_processors']);\n  }\n  system_settings_form_submit($form, $form_state);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ceeb09ec56", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.module/function/_system_batch_theme/7.x", "instruction": "I need the code for `_system_batch_theme()` in Drupal 7 (modules/system/system.module). It must do this: Theme callback for the default batch page.", "context": "File: modules/system/system.module", "response": "function _system_batch_theme() {\n  // Retrieve the current state of the batch.\n  $batch = &batch_get();\n  if (!$batch && isset($_REQUEST['id'])) {\n    require_once DRUPAL_ROOT . '/includes/batch.inc';\n    $batch = batch_load($_REQUEST['id']);\n  }\n  // Use the same theme as the page that started the batch.\n  if (!empty($batch['theme'])) {\n    return $batch['theme'];\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-cefdc5ed81", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21install.core.inc/function/install_load_profile/7.x", "instruction": "In Drupal 7, write the function `install_load_profile(&$install_state)` (file includes/install.core.inc) so that it does the following: Loads information about the chosen profile during installation.", "context": "Parameters:\n- $install_state: An array of information about the current installation state. The loaded profile information will be added here, or an exception will be thrown if the profile cannot be loaded.\n\nFile: includes/install.core.inc", "response": "function install_load_profile(&$install_state) {\n  $profile_file = DRUPAL_ROOT . '/profiles/' . $install_state['parameters']['profile'] . '/' . $install_state['parameters']['profile'] . '.profile';\n  if (file_exists($profile_file)) {\n    include_once $profile_file;\n    $install_state['profile_info'] = install_profile_info($install_state['parameters']['profile'], $install_state['parameters']['locale']);\n  }\n  else {\n    throw new Exception(st('Sorry, the profile you have chosen cannot be loaded.'));\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-cf00709fbc", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21block%21block.install/function/block_update_7009/7.x", "instruction": "In Drupal 7, write the function `block_update_7009()` (file modules/block/block.install) so that it does the following: Increase {block}.title length to 255 characters.", "context": "File: modules/block/block.install", "response": "function block_update_7009() {\n  db_change_field('block', 'title', 'title',\n    array(\n      'type' => 'varchar',\n      'length' => 255,\n      'not null' => TRUE,\n      'default' => '',\n      'description' => 'Custom title for the block. (Empty string will use block default title, <none> will remove the title, text will cause block to use specified title.)',\n      'translatable' => TRUE,\n    )\n  );\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-cf320fa573", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21toolbar%21toolbar.module/function/toolbar_page_build/7.x", "instruction": "In Drupal 7, write the function `toolbar_page_build(&$page)` (file modules/toolbar/toolbar.module) so that it does the following: Implements hook_page_build().", "context": "Add admin toolbar to the page_top region automatically.\n\nFile: modules/toolbar/toolbar.module", "response": "function toolbar_page_build(&$page) {\n  $page['page_top']['toolbar'] = array(\n    '#pre_render' => array('toolbar_pre_render'),\n    '#access' => user_access('access toolbar'),\n    'toolbar_drawer' => array(),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-cfdf7ad0b8", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.pages.inc/function/user_cancel_methods/7.x", "instruction": "In Drupal 7, write the function `user_cancel_methods()` (file modules/user/user.pages.inc) so that it does the following: Helper function to return available account cancellation methods.", "context": "See documentation of hook_user_cancel_methods_alter().\n\nReturns: An array containing all account cancellation methods as form elements.\n\nFile: modules/user/user.pages.inc", "response": "function user_cancel_methods() {\n  $methods = array(\n    'user_cancel_block' => array(\n      'title' => t('Disable the account and keep its content.'),\n      'description' => t('Your account will be blocked and you will no longer be able to log in. All of your content will remain attributed to your user name.'),\n    ),\n    'user_cancel_block_unpublish' => array(\n      'title' => t('Disable the account and unpublish its content.'),\n      'description' => t('Your account will be blocked and you will no longer be able to log in. All of your content will be hidden from everyone but administrators.'),\n    ),\n    'user_cancel_reassign' => array(\n      'title' => t('Delete the account and make its content belong to the %anonymous-name user.', array('%anonymous-name' => variable_get('anonymous', t('Anonymous')))),\n      'description' => t('Your account will be removed and all account information deleted. All of your content will be assigned to the %anonymous-name user.', array('%anonymous-name' => variable_get('anonymous', t('Anonymous')))),\n    ),\n    'user_cancel_delete' => array(\n      'title' => t('Delete the account and its content.'),\n      'description' => t('Your account will be removed and all account information deleted. All of your content will also be deleted.'),\n      'access' => user_access('administer users'),\n    ),\n  );\n  // Allow modules to customize account cancellation methods.\n  drupal_alter('user_cancel_methods', $methods);\n\n  // Turn all methods into real form elements.\n  $default_method = variable_get('user_cancel_method', 'user_cancel_block');\n  foreach ($methods as $name => $method) {\n    $form[$name] = array(\n      '#type' => 'radio',\n      '#title' => $method['title'],\n      '#description' => (isset($method['description']) ? $method['description'] : NULL),\n      '#return_value' => $name,\n      '#default_value' => $default_method,\n      '#parents' => array('user_cancel_method'),\n    );\n  }\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-cfe3327aba", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.install/function/system_update_7017/7.x", "instruction": "Implement `system_update_7017()` in PHP for Drupal 7. Required behavior: Change the theme setting 'toggle_node_info' into a per content type variable.", "context": "File: modules/system/system.install", "response": "function system_update_7017() {\n  // Get the global theme settings.\n  $settings = variable_get('theme_settings', array());\n  // Get the settings of the default theme.\n  $settings = array_merge($settings, variable_get('theme_' . variable_get('theme_default', 'garland') . '_settings', array()));\n\n  $types = _update_7000_node_get_types();\n  foreach ($types as $type) {\n    if (isset($settings['toggle_node_info_' . $type->type])) {\n      variable_set('node_submitted_' . $type->type, $settings['toggle_node_info_' . $type->type]);\n    }\n  }\n\n  // Unset deprecated 'toggle_node_info' theme settings.\n  $theme_settings = variable_get('theme_settings', array());\n  foreach ($theme_settings as $setting => $value) {\n    if (substr($setting, 0, 16) == 'toggle_node_info') {\n      unset($theme_settings[$setting]);\n    }\n  }\n  variable_set('theme_settings', $theme_settings);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-cfe533cb45", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21menu.inc/function/_menu_link_build/7.x", "instruction": "I need the code for `_menu_link_build($item)` in Drupal 7 (includes/menu.inc). It must do this: Builds a link from a router item.", "context": "File: includes/menu.inc", "response": "function _menu_link_build($item) {\n  // Suggested items are disabled by default.\n  if ($item['type'] == MENU_SUGGESTED_ITEM) {\n    $item['hidden'] = 1;\n  }\n  // Hide all items that are not visible in the tree.\n  elseif (!($item['type'] & MENU_VISIBLE_IN_TREE)) {\n    $item['hidden'] = -1;\n  }\n  // Note, we set this as 'system', so that we can be sure to distinguish all\n  // the menu links generated automatically from entries in {menu_router}.\n  $item['module'] = 'system';\n  $item += array(\n    'menu_name' => 'navigation',\n    'link_title' => $item['title'],\n    'link_path' => $item['path'],\n    'hidden' => 0,\n    'options' => empty($item['description']) ? array() : array('attributes' => array('title' => $item['description'])),\n  );\n  return $item;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d001470703", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21block%21block.admin.inc/function/block_admin_configure_validate/7.x", "instruction": "I need the code for `block_admin_configure_validate($form, &$form_state)` in Drupal 7 (modules/block/block.admin.inc). It must do this: Form validation handler for block_admin_configure().", "context": "File: modules/block/block.admin.inc", "response": "function block_admin_configure_validate($form, &$form_state) {\n  if ($form_state['values']['module'] == 'block') {\n    $custom_block_exists = (bool) db_query_range('SELECT 1 FROM {block_custom} WHERE bid <> :bid AND info = :info', 0, 1, array(\n      ':bid' => $form_state['values']['delta'],\n      ':info' => $form_state['values']['info'],\n    ))->fetchField();\n    if (empty($form_state['values']['info']) || $custom_block_exists) {\n      form_set_error('info', t('Ensure that each block description is unique.'));\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d01e93fea8", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21search%21search.module/function/search_theme/7.x", "instruction": "Implement `search_theme()` in PHP for Drupal 7. Required behavior: Implements hook_theme().", "context": "File: modules/search/search.module", "response": "function search_theme() {\n  return array(\n    'search_block_form' => array(\n      'render element' => 'form',\n      'template' => 'search-block-form',\n    ),\n    'search_result' => array(\n      'variables' => array('result' => NULL, 'module' => NULL),\n      'file' => 'search.pages.inc',\n      'template' => 'search-result',\n    ),\n    'search_results' => array(\n      'variables' => array('results' => NULL, 'module' => NULL),\n      'file' => 'search.pages.inc',\n      'template' => 'search-results',\n    ),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d02bf24d3b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.module/function/field_cron/7.x", "instruction": "Implement `field_cron()` in PHP for Drupal 7. Required behavior: Implements hook_cron().", "context": "File: modules/field/field.module", "response": "function field_cron() {\n  // Refresh the 'active' status of fields.\n  field_sync_field_status();\n\n  // Do a pass of purging on deleted Field API data, if any exists.\n  $limit = variable_get('field_purge_batch_size', 10);\n  field_purge_batch($limit);\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d045f5713c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21form.inc/function/drupal_form_submit/7.x", "instruction": "I need the code for `drupal_form_submit($form_id, &$form_state)` in Drupal 7 (includes/form.inc). It must do this: Retrieves, populates, and processes a form.", "context": "This function allows you to supply values for form elements and submit a form for processing. Compare to drupal_get_form(), which also builds and processes a form, but does not allow you to supply values.\n\nThere is no return value, but you can check to see if there are errors by calling form_get_errors().\n\nParameters:\n- $form_id: The unique string identifying the desired form. If a function with that name exists, it is called to build the form array. Modules that need to generate the same form (or very similar forms) using different $form_ids can implement hook_forms(), which maps different $form_id values to the proper form constructor function. Examples may be found in node_forms() and search_forms().\n- $form_state: A keyed array containing the current state of the form. Most important is the $form_state['values'] collection, a tree of data used to simulate the incoming $_POST information from a user's form submission. If a key is not filled in $form_state['values'], then the default value of the respective element is used. To submit an unchecked checkbox or other control that browsers submit by not having a $_POST entry, include the key, but set the value to NULL.\n\nFile: includes/form.inc", "response": "function drupal_form_submit($form_id, &$form_state) {\n  if (!isset($form_state['build_info']['args'])) {\n    $args = func_get_args();\n    array_shift($args);\n    array_shift($args);\n    $form_state['build_info']['args'] = $args;\n  }\n  // Merge in default values.\n  $form_state += form_state_defaults();\n\n  // Populate $form_state['input'] with the submitted values before retrieving\n  // the form, to be consistent with what drupal_build_form() does for\n  // non-programmatic submissions (form builder functions may expect it to be\n  // there).\n  $form_state['input'] = $form_state['values'];\n\n  $form_state['programmed'] = TRUE;\n  $form = drupal_retrieve_form($form_id, $form_state);\n  // Programmed forms are always submitted.\n  $form_state['submitted'] = TRUE;\n\n  // Reset form validation.\n  $form_state['must_validate'] = TRUE;\n  form_clear_error();\n\n  drupal_prepare_form($form_id, $form, $form_state);\n  drupal_process_form($form_id, $form, $form_state);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d05741d9ed", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21forum%21forum.module/function/template_preprocess_forum_submitted/7.x", "instruction": "I need the code for `template_preprocess_forum_submitted(&$variables)` in Drupal 7 (modules/forum/forum.module). It must do this: Preprocesses variables for forum-submitted.tpl.php.", "context": "The submission information will be displayed in the forum list and topic list.\n\nParameters:\n- $variables: An array containing the following elements: - topic: The topic object.\n\nFile: modules/forum/forum.module", "response": "function template_preprocess_forum_submitted(&$variables) {\n  $variables['author'] = isset($variables['topic']->uid) ? theme('username', array('account' => $variables['topic'])) : '';\n  $variables['time'] = isset($variables['topic']->created) ? format_interval(REQUEST_TIME - $variables['topic']->created) : '';\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d05c400641", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/authorize.php/function/authorize_access_denied_page/7.x", "instruction": "In Drupal 7, write the function `authorize_access_denied_page()` (file authorize.php) so that it does the following: Renders a 403 access denied page for authorize.php.", "context": "File: authorize.php", "response": "function authorize_access_denied_page() {\n  drupal_add_http_header('Status', '403 Forbidden');\n  watchdog('access denied', 'authorize.php', NULL, WATCHDOG_WARNING);\n  drupal_set_title('Access denied');\n  return t('You are not allowed to access this page.');\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d05f9b4dc2", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21statistics%21statistics.module/function/_statistics_link/7.x", "instruction": "I need the code for `_statistics_link($path, $width = 35)` in Drupal 7 (modules/statistics/statistics.module). It must do this: Generates a link to a path, truncating the displayed text to a given width.", "context": "Parameters:\n- $path: The path to generate the link for.\n- $width: The width to set the displayed text of the path.\n\nReturns: A string as a link, truncated to the width, linked to the given $path.\n\nFile: modules/statistics/statistics.module", "response": "function _statistics_link($path, $width = 35) {\n  $title = drupal_get_path_alias($path);\n  $title = truncate_utf8($title, $width, FALSE, TRUE);\n  return l($title, $path);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d065cca28d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.api.php/function/hook_user_presave/7.x", "instruction": "Give me the example code for `hook_user_presave(&$edit, $account, $category)` in Drupal 7. Hook description: A user account is about to be created or updated.", "context": "This hook is primarily intended for modules that want to store properties in the serialized {users}.data column, which is automatically loaded whenever a user account object is loaded, modules may add to $edit['data'] in order to have their data serialized on save.\n\nParameters:\n- $edit: The array of form values submitted by the user. Assign values to this array to save changes in the database.\n- $account: The user object on which the operation is performed. Values assigned in this object will not be saved in the database.\n- $category: The active category of user information being edited.\n\nFile: modules/user/user.api.php", "response": "function hook_user_presave(&$edit, $account, $category) {\n  // Make sure that our form value 'mymodule_foo' is stored as\n  // 'mymodule_bar' in the 'data' (serialized) column.\n  if (isset($edit['mymodule_foo'])) {\n    $edit['data']['mymodule_bar'] = $edit['mymodule_foo'];\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d077e85b66", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field_ui%21field_ui.module/function/field_ui_theme/7.x", "instruction": "I need the code for `field_ui_theme()` in Drupal 7 (modules/field_ui/field_ui.module). It must do this: Implements hook_theme().", "context": "File: modules/field_ui/field_ui.module", "response": "function field_ui_theme() {\n  return array(\n    'field_ui_table' => array(\n      'render element' => 'elements',\n    ),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d07e3a7658", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21block%21block.install/function/block_update_7002/7.x", "instruction": "I need the code for `block_update_7002()` in Drupal 7 (modules/block/block.install). It must do this: Rename {blocks} table to {block}, {blocks_roles} to {block_role} and {boxes} to {block_custom}.", "context": "File: modules/block/block.install", "response": "function block_update_7002() {\n  db_drop_index('blocks', 'list');\n  db_rename_table('blocks', 'block');\n  db_rename_table('blocks_roles', 'block_role');\n  db_rename_table('boxes', 'block_custom');\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d09a2dd357", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.attach.inc/function/field_attach_preprocess/7.x", "instruction": "I need the code for `field_attach_preprocess($entity_type, $entity, $element, &$variables)` in Drupal 7 (modules/field/field.attach.inc). It must do this: Populate the template variables with the field values available for rendering.", "context": "The $variables array will be populated with all the field instance values associated with the given entity type, keyed by field name; in case of translatable fields the language currently chosen for display will be selected.\n\nParameters:\n- $entity_type: The type of $entity; e.g. 'node' or 'user'.\n- $entity: The entity with fields to render.\n- $element: The structured array containing the values ready for rendering.\n- $variables: The variables array is passed by reference and will be populated with field values.\n\nFile: modules/field/field.attach.inc", "response": "function field_attach_preprocess($entity_type, $entity, $element, &$variables) {\n  list(, , $bundle) = entity_extract_ids($entity_type, $entity);\n\n  foreach (field_info_instances($entity_type, $bundle) as $instance) {\n    $field_name = $instance['field_name'];\n    if (isset($element[$field_name]['#language'])) {\n      $langcode = $element[$field_name]['#language'];\n      $variables[$field_name] = isset($entity->{$field_name}[$langcode]) ? $entity->{$field_name}[$langcode] : NULL;\n    }\n  }\n\n  // Let other modules make changes to the $variables array.\n  $context = array(\n    'entity_type' => $entity_type,\n    'entity' => $entity,\n    'element' => $element,\n  );\n  drupal_alter('field_attach_preprocess', $variables, $context);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d0b01f0179", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/user_role_save/7.x", "instruction": "Implement `user_role_save($role)` in PHP for Drupal 7. Required behavior: Save a user role to the database.", "context": "Parameters:\n- $role: A role object to modify or add. If $role->rid is not specified, a new role will be created.\n\nReturns: Status constant indicating if role was created or updated. Failure to write the user role record will return FALSE. Otherwise. SAVED_NEW or SAVED_UPDATED is returned depending on the operation performed.\n\nFile: modules/user/user.module", "response": "function user_role_save($role) {\n  if ($role->name) {\n    // Prevent leading and trailing spaces in role names.\n    $role->name = trim($role->name);\n  }\n  if (!isset($role->weight)) {\n    // Set a role weight to make this new role last.\n    $query = db_select('role');\n    $query->addExpression('MAX(weight)');\n    $role->weight = $query->execute()->fetchField() + 1;\n  }\n\n  // Let modules modify the user role before it is saved to the database.\n  module_invoke_all('user_role_presave', $role);\n\n  if (!empty($role->rid) && $role->name) {\n    $status = drupal_write_record('role', $role, 'rid');\n    module_invoke_all('user_role_update', $role);\n  }\n  else {\n    $status = drupal_write_record('role', $role);\n    module_invoke_all('user_role_insert', $role);\n  }\n\n  // Clear the user access cache.\n  drupal_static_reset('user_access');\n  drupal_static_reset('user_role_permissions');\n\n  return $status;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d0bc2b92d1", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field_ui%21field_ui.admin.inc/function/field_ui_field_edit_form_submit/7.x", "instruction": "I need the code for `field_ui_field_edit_form_submit($form, &$form_state)` in Drupal 7 (modules/field_ui/field_ui.admin.inc). It must do this: Form submission handler for field_ui_field_edit_form().", "context": "File: modules/field_ui/field_ui.admin.inc", "response": "function field_ui_field_edit_form_submit($form, &$form_state) {\n  $instance = $form_state['values']['instance'];\n  $field = $form_state['values']['field'];\n\n  // Update any field settings that have changed.\n  $field_source = field_info_field($instance['field_name']);\n  $field = array_merge($field_source, $field);\n  try {\n    field_update_field($field);\n  }\n  catch (Exception $e) {\n    drupal_set_message(t('Attempt to update field %label failed: %message.', array('%label' => $instance['label'], '%message' => $e->getMessage())), 'error');\n    return;\n  }\n\n  // Handle the default value.\n  if (isset($form['instance']['default_value_widget'])) {\n    $element = $form['instance']['default_value_widget'];\n\n    // Extract field values.\n    $items = array();\n    field_default_extract_form_values(NULL, NULL, $field, $instance, LANGUAGE_NONE, $items, $element, $form_state);\n    field_default_submit(NULL, NULL, $field, $instance, LANGUAGE_NONE, $items, $element, $form_state);\n\n    $instance['default_value'] = $items ? $items : NULL;\n  }\n\n  // Retrieve the stored instance settings to merge with the incoming values.\n  $instance_source = field_read_instance($instance['entity_type'], $instance['field_name'], $instance['bundle']);\n  $instance = array_merge($instance_source, $instance);\n  field_update_instance($instance);\n\n  drupal_set_message(t('Saved %label configuration.', array('%label' => $instance['label'])));\n\n  $form_state['redirect'] = field_ui_next_destination($instance['entity_type'], $instance['bundle']);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d0de6c1dfe", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21locale%21locale.module/function/locale/7.x", "instruction": "I need the code for `locale($string = NULL, $context = NULL, $langcode = NULL)` in Drupal 7 (modules/locale/locale.module). It must do this: Provides interface translation services.", "context": "This function is called from t() to translate a string if needed.\n\nParameters:\n- $string: A string to look up translation for. If omitted, all the cached strings will be returned in all languages already used on the page.\n- $context: The context of this string.\n- $langcode: Language code to use for the lookup.\n\nFile: modules/locale/locale.module", "response": "function locale($string = NULL, $context = NULL, $langcode = NULL) {\n  global $language;\n\n  // Use the advanced drupal_static() pattern, since this is called very often.\n  static $drupal_static_fast;\n  if (!isset($drupal_static_fast)) {\n    $drupal_static_fast['locale'] = &drupal_static(__FUNCTION__);\n  }\n  $locale_t = &$drupal_static_fast['locale'];\n\n\n  if (!isset($string)) {\n    // Return all cached strings if no string was specified\n    return $locale_t;\n  }\n\n  $langcode = isset($langcode) ? $langcode : $language->language;\n\n  // Store database cached translations in a static variable. Only build the\n  // cache after $language has been set to avoid an unnecessary cache rebuild.\n  if (!isset($locale_t[$langcode]) && isset($language)) {\n    $locale_t[$langcode] = array();\n    // Disabling the usage of string caching allows a module to watch for\n    // the exact list of strings used on a page. From a performance\n    // perspective that is a really bad idea, so we have no user\n    // interface for this. Be careful when turning this option off!\n    if (variable_get('locale_cache_strings', 1) == 1) {\n      if ($cache = cache_get('locale:' . $langcode, 'cache')) {\n        $locale_t[$langcode] = $cache->data;\n      }\n      elseif (lock_acquire('locale_cache_' . $langcode)) {\n        // Refresh database stored cache of translations for given language.\n        // We only store short strings used in current version, to improve\n        // performance and consume less memory.\n        $result = db_query(\"SELECT s.source, s.context, t.translation, t.language FROM {locales_source} s LEFT JOIN {locales_target} t ON s.lid = t.lid AND t.language = :language WHERE s.textgroup = 'default' AND s.version = :version AND LENGTH(s.source) < :length\", array(':language' => $langcode, ':version' => VERSION, ':length' => variable_get('locale_cache_length', 75)));\n        foreach ($result as $data) {\n          $locale_t[$langcode][$data->context][$data->source] = (empty($data->translation) ? TRUE : $data->translation);\n        }\n        cache_set('locale:' . $langcode, $locale_t[$langcode]);\n        lock_release('locale_cache_' . $langcode);\n      }\n    }\n  }\n\n  // If we have the translation cached, skip checking the database\n  if (!isset($locale_t[$langcode][$context][$string])) {\n\n    // We do not have this translation cached, so get it from the DB.\n    $translation = db_query(\"SELECT s.lid, t.translation, s.version FROM {locales_source} s LEFT JOIN {locales_target} t ON s.lid = t.lid AND t.language = :language WHERE s.source = :source AND s.context = :context AND s.textgroup = 'default'\", array(\n      ':language' => $langcode,\n      ':source' => $string,\n      ':context' => (string) $context,\n    ))->fetchObject();\n    if ($translation) {\n      // We have the source string at least.\n      // Cache translation string or TRUE if no translation exists.\n      $locale_t[$langcode][$context][$string] = (empty($translation->translation) ? TRUE : $translation->translation);\n\n      if ($translation->version != VERSION) {\n        // This is the first use of this string under current Drupal version. Save version\n        // and clear cache, to include the string into caching next time. Saved version is\n        // also a string-history information for later pruning of the tables.\n        db_update('locales_source')\n          ->fields(array('version' => VERSION))\n          ->condition('lid', $translation->lid)\n          ->execute();\n        cache_clear_all('locale:', 'cache', TRUE);\n      }\n    }\n    else {\n      // We don't have the source string, cache this as untranslated.\n      db_merge('locales_source')\n        ->insertFields(array(\n          'location' => request_uri(),\n          'version' => VERSION,\n        ))\n        ->key(array(\n          'source' => $string,\n          'context' => (string) $context,\n          'textgroup' => 'default',\n        ))\n        ->execute();\n      $locale_t[$langcode][$context][$string] = TRUE;\n      // Clear locale cache so this string can be added in a later request.\n      cache_clear_all('locale:', 'cache', TRUE);\n    }\n  }\n\n  return ($locale_t[$langcode][$context][$string] === TRUE ? $string : $locale_t[$langcode][$context][$string]);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d10827b2d8", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21theme.inc/function/theme_links/7.x", "instruction": "Implement `theme_links($variables)` in PHP for Drupal 7. Required behavior: Returns HTML for a set of links.", "context": "Parameters:\n- $variables: An associative array containing: - links: An associative array of links to be themed. The key for each link is used as its CSS class. Each link should be itself an array, with the following elements: - title: The link text. - href: The link URL. If omitted, the 'title' is shown as a plain text item in the links list. - html: (optional) Whether or not 'title' is HTML. If set, the title will not be passed through check_plain(). - attributes: (optional) Attributes for the anchor, or for the <span> tag used in its place if no 'href' is supplied. If element 'class' is included, it must be an array of one or more class names. If the 'href' element is supplied, the entire link array is passed to l() as its $options parameter. - attributes: A keyed array of attributes for the UL containing the list of links. - heading: (optional) A heading to precede the links. May be an associative array or a string. If it's an array, it can have the following elements: - text: The heading text. - level: The heading level (e.g. 'h2', 'h3'). - class: (optional) An array of the CSS classes for the heading. When using a string it will be used as the text of the heading and the level will default to 'h2'. Headings should be used on navigation menus and any list of links that consistently appears on multiple pages. To make the heading invisible use the 'element-invisible' CSS class. Do not use 'display:none', which removes it from screen-readers and assistive technology. Headings allow screen-reader and keyboard only users to navigate to or skip the links. See http://juicystudio.com/article/screen-readers-display-none.php and http://www.w3.org/TR/WCAG-TECHS/H42.html for more information.\n\nFile: includes/theme.inc", "response": "function theme_links($variables) {\n  $links = (array) $variables['links'];\n  $attributes = (array) $variables['attributes'];\n  $heading = $variables['heading'];\n  global $language_url;\n  $output = '';\n\n  if (!empty($links)) {\n    // Treat the heading first if it is present to prepend it to the\n    // list of links.\n    if (!empty($heading)) {\n      if (is_string($heading)) {\n        // Prepare the array that will be used when the passed heading\n        // is a string.\n        $heading = array(\n          'text' => $heading,\n          // Set the default level of the heading.\n          'level' => 'h2',\n        );\n      }\n      $output .= '<' . $heading['level'];\n      if (!empty($heading['class'])) {\n        $output .= drupal_attributes(array('class' => $heading['class']));\n      }\n      $output .= '>' . check_plain($heading['text']) . '</' . $heading['level'] . '>';\n    }\n\n    $output .= '<ul' . drupal_attributes($attributes) . '>';\n\n    $num_links = count($links);\n    $i = 1;\n\n    foreach ($links as $key => $link) {\n      $class = array($key);\n\n      // Add first, last and active classes to the list of links to help out\n      // themers.\n      if ($i == 1) {\n        $class[] = 'first';\n      }\n      if ($i == $num_links) {\n        $class[] = 'last';\n      }\n      if (isset($link['href']) && ($link['href'] == $_GET['q'] || ($link['href'] == '<front>' && drupal_is_front_page()))\n          && (empty($link['language']) || $link['language']->language == $language_url->language)) {\n        $class[] = 'active';\n      }\n      $output .= '<li' . drupal_attributes(array('class' => $class)) . '>';\n\n      if (isset($link['href'])) {\n        // Pass in $link as $options, they share the same keys.\n        $output .= l($link['title'], $link['href'], $link);\n      }\n      elseif (!empty($link['title'])) {\n        // Some links are actually not links, but we wrap these in <span> for\n        // adding title and class attributes.\n        if (empty($link['html'])) {\n          $link['title'] = check_plain($link['title']);\n        }\n        $span_attributes = '';\n        if (isset($link['attributes'])) {\n          $span_attributes = drupal_attributes($link['attributes']);\n        }\n        $output .= '<span' . $span_attributes . '>' . $link['title'] . '</span>';\n      }\n\n      $i++;\n      $output .= \"</li>\\n\";\n    }\n\n    $output .= '</ul>';\n  }\n\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d10ab69828", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21color%21color.module/function/color_help/7.x", "instruction": "Implement `color_help($path, $arg)` in PHP for Drupal 7. Required behavior: Implements hook_help().", "context": "File: modules/color/color.module", "response": "function color_help($path, $arg) {\n  switch ($path) {\n    case 'admin/help#color':\n      $output = '<h3>' . t('About') . '</h3>';\n      $output .= '<p>' . t('The Color module allows users with the <em>Administer site configuration</em> permission to quickly and easily change the color scheme of themes that have been built to be compatible with it. For more information, see the online handbook entry for <a href=\"@color\">Color module</a>.', array('@color' => 'http://drupal.org/documentation/modules/color')) . '</p>';\n      $output .= '<h3>' . t('Uses') . '</h3>';\n      $output .= '<dl>';\n      $output .= '<dt>' . t('Changing colors') . '</dt>';\n      $output .= '<dd>' . t(\"Using the Color module allows you to easily change the color of links, backgrounds, text, and other theme elements. To change the color settings for a compatible theme, select the <em>Settings</em> link for your theme on the <a href='@configure'>Themes administration page</a>. If you don't see a color picker on that page, then your theme is not compatible with the color module. If you are sure that the theme does indeed support the color module, but the color picker does not appear, then <a href='@troubleshoot'>follow these troubleshooting procedures</a>.\", array('@configure' => url('admin/appearance'), '@troubleshoot' => 'http://drupal.org/node/109457')) . '</dd>';\n      $output .= '<dd>' . t(\"The Color module saves a modified copy of the theme's specified stylesheets in the files directory. This means that if you make any manual changes to your theme's stylesheet, <em>you must save your color settings again, even if they haven't changed</em>. This step is required because the module stylesheets (in the files directory) need to be recreated to include your changes.\") . '</dd>';\n      $output .= '</dl>';\n      return $output;\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d11eeab128", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21taxonomy%21taxonomy.module/function/taxonomy_term_build_content/7.x", "instruction": "In Drupal 7, write the function `taxonomy_term_build_content($term, $view_mode = 'full', $langcode = NULL)` (file modules/taxonomy/taxonomy.module) so that it does the following: Builds a structured array representing the term's content.", "context": "The content built for the taxonomy term (field values, file attachments or other term components) will vary depending on the $view_mode parameter.\n\nDrupal core defines the following view modes for terms, with the following\ndefault use cases:\n  - full (default): term is displayed on its own page (taxonomy/term/123)\nContributed modules might define additional view modes, or use existing\nview modes in additional contexts.\n\nParameters:\n- $term: A taxonomy term object.\n- $view_mode: View mode, e.g. 'full', 'teaser'...\n- $langcode: (optional) A language code to use for rendering. Defaults to the global content language of the current request.\n\nFile: modules/taxonomy/taxonomy.module", "response": "function taxonomy_term_build_content($term, $view_mode = 'full', $langcode = NULL) {\n  if (!isset($langcode)) {\n    $langcode = $GLOBALS['language_content']->language;\n  }\n\n  // Remove previously built content, if exists.\n  $term->content = array();\n\n  // Allow modules to change the view mode.\n  $view_mode = key(entity_view_mode_prepare('taxonomy_term', array($term->tid => $term), $view_mode, $langcode));\n\n  // Add the term description if the term has one and it is visible.\n  $type = 'taxonomy_term';\n  $entity_ids = entity_extract_ids($type, $term);\n  $settings = field_view_mode_settings($type, $entity_ids[2]);\n  $fields = field_extra_fields_get_display($type, $entity_ids[2], $view_mode);\n  if (!empty($term->description) && isset($fields['description']) && $fields['description']['visible']) {\n    $term->content['description'] = array(\n      '#markup' => check_markup($term->description, $term->format, '', TRUE),\n      '#weight' => $fields['description']['weight'],\n      '#prefix' => '<div class=\"taxonomy-term-description\">',\n      '#suffix' => '</div>',\n    );\n  }\n\n  // Build fields content.\n  // In case of a multiple view, taxonomy_term_view_multiple() already ran the\n  // 'prepare_view' step. An internal flag prevents the operation from running\n  // twice.\n  field_attach_prepare_view('taxonomy_term', array($term->tid => $term), $view_mode, $langcode);\n  entity_prepare_view('taxonomy_term', array($term->tid => $term), $langcode);\n  $term->content += field_attach_view('taxonomy_term', $term, $view_mode, $langcode);\n\n  // Allow modules to make their own additions to the taxonomy term.\n  module_invoke_all('taxonomy_term_view', $term, $view_mode, $langcode);\n  module_invoke_all('entity_view', $term, 'taxonomy_term', $view_mode, $langcode);\n\n  // Make sure the current view mode is stored if no module has already\n  // populated the related key.\n  $term->content += array('#view_mode' => $view_mode);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d1281f524d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.module/function/field_has_data/7.x", "instruction": "I need the code for `field_has_data($field)` in Drupal 7 (modules/field/field.module). It must do this: Determine whether a field has any data.", "context": "Parameters:\n- $field: A field structure.\n\nReturns: TRUE if the field has data for any entity; FALSE otherwise.\n\nFile: modules/field/field.module", "response": "function field_has_data($field) {\n  $query = new EntityFieldQuery();\n  $query = $query->fieldCondition($field)\n    ->range(0, 1)\n    ->count()\n    // Neutralize the 'entity_field_access' query tag added by\n    // field_sql_storage_field_storage_query(). The result cannot depend on the\n    // access grants of the current user.\n    ->addTag('DANGEROUS_ACCESS_CHECK_OPT_OUT');\n\n  return (bool) $query\n    ->execute() || (bool) $query\n    ->age(FIELD_LOAD_REVISION)\n    ->execute();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d150b7cbdf", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21openid%21openid.inc/function/openid_extract_ax_values/7.x", "instruction": "Implement `openid_extract_ax_values($values, $uris)` in PHP for Drupal 7. Required behavior: Extracts values from an OpenID AX Response.", "context": "The values can be returned in two forms:\n  - only openid.ax.value.<alias> (for single-valued answers)\n  - both openid.ax.count.<alias> and openid.ax.value.<alias>.<count> (for both\n    single and multiple-valued answers)\n\nParameters:\n- $values: An array as returned by openid_extract_namespace(..., OPENID_NS_AX).\n- $uris: An array of identifier URIs.\n\nReturns: An array of values.\n\nFile: modules/openid/openid.inc", "response": "function openid_extract_ax_values($values, $uris) {\n  $output = array();\n  foreach ($values as $key => $value) {\n    if (in_array($value, $uris) && preg_match('/^type\\.([^.]+)$/', $key, $matches)) {\n      $alias = $matches[1];\n      if (isset($values['count.' . $alias])) {\n        for ($i = 1; $i <= $values['count.' . $alias]; $i++) {\n          $output[] = $values['value.' . $alias . '.' . $i];\n        }\n      }\n      elseif (isset($values['value.' . $alias])) {\n        $output[] = $values['value.' . $alias];\n      }\n      break;\n    }\n  }\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d154d933ea", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/user_permission/7.x", "instruction": "Implement `user_permission()` in PHP for Drupal 7. Required behavior: Implements hook_permission().", "context": "File: modules/user/user.module", "response": "function user_permission() {\n  return array(\n    'administer permissions' =>  array(\n      'title' => t('Administer permissions'),\n      'restrict access' => TRUE,\n    ),\n    'administer users' => array(\n      'title' => t('Administer users'),\n      'restrict access' => TRUE,\n    ),\n    'access user profiles' => array(\n      'title' => t('View user profiles'),\n    ),\n    'change own username' => array(\n      'title' => t('Change own username'),\n    ),\n    'cancel account' => array(\n      'title' => t('Cancel own user account'),\n      'description' => t('Note: content may be kept, unpublished, deleted or transferred to the %anonymous-name user depending on the configured <a href=\"@user-settings-url\">user settings</a>.', array('%anonymous-name' => variable_get('anonymous', t('Anonymous')), '@user-settings-url' => url('admin/config/people/accounts'))),\n    ),\n    'select account cancellation method' => array(\n      'title' => t('Select method for cancelling own account'),\n      'restrict access' => TRUE,\n    ),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d159d9119c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21aggregator%21aggregator.admin.inc/function/_aggregator_parse_opml/7.x", "instruction": "I need the code for `_aggregator_parse_opml($opml)` in Drupal 7 (modules/aggregator/aggregator.admin.inc). It must do this: Parses an OPML file.", "context": "Feeds are recognized as <outline> elements with the attributes \"text\" and \"xmlurl\" set.\n\nParameters:\n- $opml: The complete contents of an OPML document.\n\nReturns: An array of feeds, each an associative array with a \"title\" and a \"url\" element, or NULL if the OPML document failed to be parsed. An empty array will be returned if the document is valid but contains no feeds, as some OPML documents do.\n\nFile: modules/aggregator/aggregator.admin.inc", "response": "function _aggregator_parse_opml($opml) {\n  $feeds = array();\n  $xml_parser = drupal_xml_parser_create($opml);\n  if (xml_parse_into_struct($xml_parser, $opml, $values)) {\n    foreach ($values as $entry) {\n      if ($entry['tag'] == 'OUTLINE' && isset($entry['attributes'])) {\n        $item = $entry['attributes'];\n        if (!empty($item['XMLURL']) && !empty($item['TEXT'])) {\n          $feeds[] = array('title' => $item['TEXT'], 'url' => $item['XMLURL']);\n        }\n      }\n    }\n  }\n  xml_parser_free($xml_parser);\n\n  return $feeds;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d160f49b53", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21file%21file.module/function/file_help/7.x", "instruction": "I need the code for `file_help($path, $arg)` in Drupal 7 (modules/file/file.module). It must do this: Implements hook_help().", "context": "File: modules/file/file.module", "response": "function file_help($path, $arg) {\n  switch ($path) {\n    case 'admin/help#file':\n      $output = '';\n      $output .= '<h3>' . t('About') . '</h3>';\n      $output .= '<p>' . t('The File module defines a <em>File</em> field type for the Field module, which lets you manage and validate uploaded files attached to content on your site (see the <a href=\"@field-help\">Field module help page</a> for more information about fields). For more information, see the online handbook entry for <a href=\"@file\">File module</a>.', array('@field-help' => url('admin/help/field'), '@file' => 'http://drupal.org/documentation/modules/file')) . '</p>';\n      $output .= '<h3>' . t('Uses') . '</h3>';\n      $output .= '<dl>';\n      $output .= '<dt>' . t('Attaching files to content') . '</dt>';\n      $output .= '<dd>' . t('The File module allows users to attach files to content (e.g., PDF files, spreadsheets, etc.), when a <em>File</em> field is added to a given content type using the <a href=\"@fieldui-help\">Field UI module</a>. You can add validation options to your File field, such as specifying a maximum file size and allowed file extensions.', array('@fieldui-help' => url('admin/help/field_ui'))) . '</dd>';\n      $output .= '<dt>' . t('Managing attachment display') . '</dt>';\n      $output .= '<dd>' . t('When you attach a file to content, you can specify whether it is <em>listed</em> or not. Listed files are displayed automatically in a section at the bottom of your content; non-listed files are available for embedding in your content, but are not included in the list at the bottom.') . '</dd>';\n      $output .= '<dt>' . t('Managing file locations') . '</dt>';\n      $output .= '<dd>' . t(\"When you create a File field, you can specify a directory where the files will be stored, which can be within either the <em>public</em> or <em>private</em> files directory. Files in the public directory can be accessed directly through the web server; when public files are listed, direct links to the files are used, and anyone who knows a file's URL can download the file. Files in the private directory are not accessible directly through the web server; when private files are listed, the links are Drupal path requests. This adds to server load and download time, since Drupal must start up and resolve the path for each file download request, but allows for access restrictions.\") . '</dd>';\n      $output .= '</dl>';\n      return $output;\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d186675024", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/drupal_pre_render_conditional_comments/7.x", "instruction": "In Drupal 7, write the function `drupal_pre_render_conditional_comments($elements)` (file includes/common.inc) so that it does the following: #pre_render callback to render #browsers into #prefix and #suffix.", "context": "Parameters:\n- $elements: A render array with a '#browsers' property. The '#browsers' property can contain any or all of the following keys: - 'IE': If FALSE, the element is not rendered by Internet Explorer. If TRUE, the element is rendered by Internet Explorer. Can also be a string containing an expression for Internet Explorer to evaluate as part of a conditional comment. For example, this can be set to 'lt IE 7' for the element to be rendered in Internet Explorer 6, but not in Internet Explorer 7 or higher. Defaults to TRUE. - '!IE': If FALSE, the element is not rendered by browsers other than Internet Explorer. If TRUE, the element is rendered by those browsers. Defaults to TRUE. Examples: - To render an element in all browsers, '#browsers' can be left out or set to array('IE' => TRUE, '!IE' => TRUE). - To render an element in Internet Explorer only, '#browsers' can be set to array('!IE' => FALSE). - To render an element in Internet Explorer 6 only, '#browsers' can be set to array('IE' => 'lt IE 7', '!IE' => FALSE). - To render an element in Internet Explorer 8 and higher and in all other browsers, '#browsers' can be set to array('IE' => 'gte IE 8').\n\nReturns: The passed-in element with markup for conditional comments potentially added to '#prefix' and '#suffix'.\n\nFile: includes/common.inc", "response": "function drupal_pre_render_conditional_comments($elements) {\n  $browsers = isset($elements['#browsers']) ? $elements['#browsers'] : array();\n  $browsers += array(\n    'IE' => TRUE,\n    '!IE' => TRUE,\n  );\n\n  // If rendering in all browsers, no need for conditional comments.\n  if ($browsers['IE'] === TRUE && $browsers['!IE']) {\n    return $elements;\n  }\n\n  // Determine the conditional comment expression for Internet Explorer to\n  // evaluate.\n  if ($browsers['IE'] === TRUE) {\n    $expression = 'IE';\n  }\n  elseif ($browsers['IE'] === FALSE) {\n    $expression = '!IE';\n  }\n  else {\n    $expression = $browsers['IE'];\n  }\n\n  // Wrap the element's potentially existing #prefix and #suffix properties with\n  // conditional comment markup. The conditional comment expression is evaluated\n  // by Internet Explorer only. To control the rendering by other browsers,\n  // either the \"downlevel-hidden\" or \"downlevel-revealed\" technique must be\n  // used. See http://en.wikipedia.org/wiki/Conditional_comment for details.\n  $elements += array(\n    '#prefix' => '',\n    '#suffix' => '',\n  );\n  if (!$browsers['!IE']) {\n    // \"downlevel-hidden\".\n    $elements['#prefix'] = \"\\n<!--[if $expression]>\\n\" . $elements['#prefix'];\n    $elements['#suffix'] .= \"<![endif]-->\\n\";\n  }\n  else {\n    // \"downlevel-revealed\".\n    $elements['#prefix'] = \"\\n<!--[if $expression]><!-->\\n\" . $elements['#prefix'];\n    $elements['#suffix'] .= \"<!--<![endif]-->\\n\";\n  }\n\n  return $elements;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d189d97dd3", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21file.inc/function/file_create_url/7.x", "instruction": "In Drupal 7, write the function `file_create_url($uri)` (file includes/file.inc) so that it does the following: Creates a web-accessible URL for a stream to an external or local file.", "context": "Compatibility: normal paths and stream wrappers.\n\nThere are two kinds of local files:\n- \"managed files\", i.e. those stored by a Drupal-compatible stream wrapper.\n  These are files that have either been uploaded by users or were generated\n  automatically (for example through CSS aggregation).\n- \"shipped files\", i.e. those outside of the files directory, which ship as\n  part of Drupal core or contributed modules or themes.\n\nParameters:\n- $uri: The URI to a file for which we need an external URL, or the path to a shipped file.\n\nReturns: A string containing a URL that may be used to access the file. If the provided string already contains a preceding 'http', 'https', or '/', nothing is done and the same string is returned. If a stream wrapper could not be found to generate an external URL, then FALSE is returned.\n\nFile: includes/file.inc", "response": "function file_create_url($uri) {\n  // Allow the URI to be altered, e.g. to serve a file from a CDN or static\n  // file server.\n  drupal_alter('file_url', $uri);\n\n  $scheme = file_uri_scheme($uri);\n\n  if (!$scheme) {\n    // Allow for:\n    // - root-relative URIs (e.g. /foo.jpg in http://example.com/foo.jpg)\n    // - protocol-relative URIs (e.g. //bar.jpg, which is expanded to\n    //   http://example.com/bar.jpg by the browser when viewing a page over\n    //   HTTP and to https://example.com/bar.jpg when viewing a HTTPS page)\n    // Both types of relative URIs are characterized by a leading slash, hence\n    // we can use a single check.\n    if (drupal_substr($uri, 0, 1) == '/') {\n      return $uri;\n    }\n    else {\n      // If this is not a properly formatted stream, then it is a shipped file.\n      // Therefore, return the urlencoded URI with the base URL prepended.\n      return $GLOBALS['base_url'] . '/' . drupal_encode_path($uri);\n    }\n  }\n  elseif ($scheme == 'http' || $scheme == 'https') {\n    // Check for HTTP so that we don't have to implement getExternalUrl() for\n    // the HTTP wrapper.\n    return $uri;\n  }\n  else {\n    // Attempt to return an external URL using the appropriate wrapper.\n    if ($wrapper = file_stream_wrapper_get_instance_by_uri($uri)) {\n      return $wrapper->getExternalUrl();\n    }\n    else {\n      return FALSE;\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d189f17420", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21comment%21comment.install/function/comment_update_7004/7.x", "instruction": "In Drupal 7, write the function `comment_update_7004()` (file modules/comment/comment.install) so that it does the following: Upgrade the {node_comment_statistics} table.", "context": "File: modules/comment/comment.install", "response": "function comment_update_7004() {\n  db_add_field('node_comment_statistics', 'cid', array(\n    'type' => 'int',\n    'not null' => TRUE,\n    'default' => 0,\n    'description' => 'The {comment}.cid of the last comment.',\n  ));\n  db_add_index('node_comment_statistics', 'cid', array('cid'));\n\n  // The comment_count index may have been added in Drupal 6.\n  if (!db_index_exists('node_comment_statistics', 'comment_count')) {\n    // Add an index on the comment_count.\n    db_add_index('node_comment_statistics', 'comment_count', array('comment_count'));\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d19df2475f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21openid%21openid.inc/function/_openid_math_mod/7.x", "instruction": "Implement `_openid_math_mod($x, $y)` in PHP for Drupal 7. Required behavior: Calls the mod function from the available math library for OpenID.", "context": "File: modules/openid/openid.inc", "response": "function _openid_math_mod($x, $y) {\n  $library = _openid_get_math_library();\n  switch ($library) {\n    case 'gmp':\n      return gmp_mod($x, $y);\n    case 'bcmath':\n      return bcmod($x, $y);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d1a2e39b3a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/user_element_info/7.x", "instruction": "Implement `user_element_info()` in PHP for Drupal 7. Required behavior: Implements hook_element_info().", "context": "File: modules/user/user.module", "response": "function user_element_info() {\n  $types['user_profile_category'] = array(\n    '#theme_wrappers' => array('user_profile_category'),\n  );\n  $types['user_profile_item'] = array(\n    '#theme' => 'user_profile_item',\n  );\n  return $types;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d1af756c43", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21blog%21blog.pages.inc/function/blog_page_user/7.x", "instruction": "In Drupal 7, write the function `blog_page_user($account)` (file modules/blog/blog.pages.inc) so that it does the following: Menu callback; displays a Drupal page containing recent blog entries of a given user.", "context": "File: modules/blog/blog.pages.inc", "response": "function blog_page_user($account) {\n  global $user;\n\n  drupal_set_title($title = t(\"@name's blog\", array('@name' => format_username($account))), PASS_THROUGH);\n\n  $build = array();\n\n  $query = db_select('node', 'n')->extend('PagerDefault');\n  $nids = $query\n    ->fields('n', array('nid', 'sticky', 'created'))\n    ->condition('type', 'blog')\n    ->condition('uid', $account->uid)\n    ->condition('status', 1)\n    ->orderBy('sticky', 'DESC')\n    ->orderBy('created', 'DESC')\n    ->limit(variable_get('default_nodes_main', 10))\n    ->addTag('node_access')\n    ->execute()\n    ->fetchCol();\n\n  if (!empty($nids)) {\n    $nodes = node_load_multiple($nids);\n    $build += node_view_multiple($nodes);\n    $build['pager'] = array(\n      '#theme' => 'pager',\n      '#weight' => 5,\n    );\n  }\n  else {\n    if ($account->uid == $user->uid) {\n      drupal_set_message(t('You have not created any blog entries.'));\n    }\n    else {\n      drupal_set_message(t('!author has not created any blog entries.', array('!author' => theme('username', array('account' => $account)))));\n    }\n  }\n  drupal_add_feed('blog/' . $account->uid . '/feed', t('RSS - !title', array('!title' => $title)));\n\n  return $build;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d1bf6c0bc7", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21taxonomy%21taxonomy.admin.inc/function/taxonomy_form_vocabulary_validate/7.x", "instruction": "Implement `taxonomy_form_vocabulary_validate($form, &$form_state)` in PHP for Drupal 7. Required behavior: Form validation handler for taxonomy_form_vocabulary().", "context": "Makes sure that the machine name of the vocabulary is not in the disallowed list (names that conflict with menu items, such as 'list' and 'add').\n\nFile: modules/taxonomy/taxonomy.admin.inc", "response": "function taxonomy_form_vocabulary_validate($form, &$form_state) {\n  // During the deletion there is no 'machine_name' key\n  if (isset($form_state['values']['machine_name'])) {\n    // Do not allow machine names to conflict with taxonomy path arguments.\n    $machine_name = $form_state['values']['machine_name'];\n    $disallowed = array('add', 'list');\n    if (in_array($machine_name, $disallowed)) {\n      form_set_error('machine_name', t('The machine-readable name cannot be \"add\" or \"list\".'));\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d1c7e917c2", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/user_user_operations_block/7.x", "instruction": "Implement `user_user_operations_block($accounts)` in PHP for Drupal 7. Required behavior: Callback function for admin mass blocking users.", "context": "File: modules/user/user.module", "response": "function user_user_operations_block($accounts) {\n  $accounts = user_load_multiple($accounts);\n  foreach ($accounts as $account) {\n    // Skip blocking user if they are already blocked.\n    if ($account !== FALSE && $account->status == 1) {\n      // For efficiency manually save the original account before applying any\n      // changes.\n      $account->original = clone $account;\n      user_save($account, array('status' => 0));\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d1d21dfa7d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21xmlrpc.inc/function/xmlrpc_error/7.x", "instruction": "I need the code for `xmlrpc_error($code = NULL, $message = NULL, $reset = FALSE)` in Drupal 7 (includes/xmlrpc.inc). It must do this: Generates, temporarily saves, and returns an XML-RPC error object.", "context": "Parameters:\n- $code: The error code.\n- $message: The error message.\n- $reset: TRUE to empty the temporary error storage. Ignored if $code is supplied.\n\nReturns (object): An XML-RPC error object representing $code and $message, or the most recently stored error object if omitted.\n\nFile: includes/xmlrpc.inc", "response": "function xmlrpc_error($code = NULL, $message = NULL, $reset = FALSE) {\n  static $xmlrpc_error;\n  if (isset($code)) {\n    $xmlrpc_error = new stdClass();\n    $xmlrpc_error->is_error = TRUE;\n    $xmlrpc_error->code = $code;\n    $xmlrpc_error->message = $message;\n  }\n  elseif ($reset) {\n    $xmlrpc_error = NULL;\n  }\n  return $xmlrpc_error;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d1dfaf7d73", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21file.inc/function/file_build_uri/7.x", "instruction": "In Drupal 7, write the function `file_build_uri($path)` (file includes/file.inc) so that it does the following: Constructs a URI to Drupal's default files location given a relative path.", "context": "File: includes/file.inc", "response": "function file_build_uri($path) {\n  $uri = file_default_scheme() . '://' . $path;\n  return file_stream_wrapper_uri_normalize($uri);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d1e153481c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21book%21book.admin.inc/function/book_admin_overview/7.x", "instruction": "Implement `book_admin_overview()` in PHP for Drupal 7. Required behavior: Returns an administrative overview of all books.", "context": "Returns (string): A HTML-formatted string with the administrative page content.\n\nFile: modules/book/book.admin.inc", "response": "function book_admin_overview() {\n  $rows = array();\n\n  $headers = array(t('Book'), t('Operations'));\n\n  // Add any recognized books to the table list.\n  foreach (book_get_books() as $book) {\n    $rows[] = array(l($book['title'], $book['href'], $book['options']), l(t('edit order and titles'), 'admin/content/book/' . $book['nid']));\n  }\n\n  return theme('table', array('header' => $headers, 'rows' => $rows, 'empty' => t('No books available.')));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d1fe2f5c09", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.admin.inc/function/user_filter_form/7.x", "instruction": "Implement `user_filter_form()` in PHP for Drupal 7. Required behavior: Form builder; Return form for user administration filters.", "context": "File: modules/user/user.admin.inc", "response": "function user_filter_form() {\n  $session = isset($_SESSION['user_overview_filter']) ? $_SESSION['user_overview_filter'] : array();\n  $filters = user_filters();\n\n  $i = 0;\n  $form['filters'] = array(\n    '#type' => 'fieldset',\n    '#title' => t('Show only users where'),\n    '#theme' => 'exposed_filters__user',\n  );\n  foreach ($session as $filter) {\n    list($type, $value) = $filter;\n    if ($type == 'permission') {\n      // Merge arrays of module permissions into one.\n      // Slice past the first element '[any]' whose value is not an array.\n      $options = call_user_func_array('array_merge', array_values(array_slice($filters[$type]['options'], 1)));\n      $value = $options[$value];\n    }\n    else {\n      $value = $filters[$type]['options'][$value];\n    }\n    $t_args = array('%property' => $filters[$type]['title'], '%value' => $value);\n    if ($i++) {\n      $form['filters']['current'][] = array('#markup' => t('and where %property is %value', $t_args));\n    }\n    else {\n      $form['filters']['current'][] = array('#markup' => t('%property is %value', $t_args));\n    }\n  }\n\n  $form['filters']['status'] = array(\n    '#type' => 'container',\n    '#attributes' => array('class' => array('clearfix')),\n    '#prefix' => ($i ? '<div class=\"additional-filters\">' . t('and where') . '</div>' : ''),\n  );\n  $form['filters']['status']['filters'] = array(\n    '#type' => 'container',\n    '#attributes' => array('class' => array('filters')),\n  );\n  foreach ($filters as $key => $filter) {\n    $form['filters']['status']['filters'][$key] = array(\n      '#type' => 'select',\n      '#options' => $filter['options'],\n      '#title' => $filter['title'],\n      '#default_value' => '[any]',\n    );\n  }\n\n  $form['filters']['status']['actions'] = array(\n    '#type' => 'actions',\n    '#attributes' => array('class' => array('container-inline')),\n  );\n  $form['filters']['status']['actions']['submit'] = array(\n    '#type' => 'submit',\n    '#value' => (count($session) ? t('Refine') : t('Filter')),\n  );\n  if (count($session)) {\n    $form['filters']['status']['actions']['undo'] = array(\n      '#type' => 'submit',\n      '#value' => t('Undo'),\n    );\n    $form['filters']['status']['actions']['reset'] = array(\n      '#type' => 'submit',\n      '#value' => t('Reset'),\n    );\n  }\n\n  drupal_add_library('system', 'drupal.form');\n\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d217064bd1", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21xmlrpcs.inc/function/xmlrpc_server_method_help/7.x", "instruction": "In Drupal 7, write the function `xmlrpc_server_method_help($method)` (file includes/xmlrpcs.inc) so that it does the following: Returns the help for an XML-RPC method.", "context": "XML-RPC method system.methodHelp maps to this function.\n\nParameters:\n- $method (string): Name of method for which we return a help string.\n\nReturns (string): Help text for $method.\n\nFile: includes/xmlrpcs.inc", "response": "function xmlrpc_server_method_help($method) {\n  $xmlrpc_server = xmlrpc_server_get();\n  return $xmlrpc_server->help[$method];\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d22e0d4e46", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21module.inc/function/_module_build_dependencies/7.x", "instruction": "Implement `_module_build_dependencies($files)` in PHP for Drupal 7. Required behavior: Determines which modules require and are required by each module.", "context": "Parameters:\n- $files: The array of filesystem objects used to rebuild the cache.\n\nReturns: The same array with the new keys for each module: - requires: An array with the keys being the modules that this module requires. - required_by: An array with the keys being the modules that will not work without this module.\n\nFile: includes/module.inc", "response": "function _module_build_dependencies($files) {\n  require_once DRUPAL_ROOT . '/includes/graph.inc';\n  foreach ($files as $filename => $file) {\n    $graph[$file->name]['edges'] = array();\n    if (isset($file->info['dependencies']) && is_array($file->info['dependencies'])) {\n      foreach ($file->info['dependencies'] as $dependency) {\n        $dependency_data = drupal_parse_dependency($dependency);\n        $graph[$file->name]['edges'][$dependency_data['name']] = $dependency_data;\n      }\n    }\n  }\n  drupal_depth_first_search($graph);\n  foreach ($graph as $module => $data) {\n    $files[$module]->required_by = isset($data['reverse_paths']) ? $data['reverse_paths'] : array();\n    $files[$module]->requires = isset($data['paths']) ? $data['paths'] : array();\n    $files[$module]->sort = $data['weight'];\n  }\n  return $files;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d24a8bfdbe", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_system_info_alter/7.x", "instruction": "Give me the example code for `hook_system_info_alter(&$info, $file, $type)` in Drupal 7. Hook description: Alter the information parsed from module and theme .info files", "context": "This hook is invoked in _system_rebuild_module_data() and in _system_rebuild_theme_data(). A module may implement this hook in order to add to or alter the data generated by reading the .info file with drupal_parse_info_file().\n\nParameters:\n- $info: The .info file contents, passed by reference so that it can be altered.\n- $file: Full information about the module or theme, including $file->name, and $file->filename\n- $type: Either 'module' or 'theme', depending on the type of .info file that was passed.\n\nFile: modules/system/system.api.php", "response": "function hook_system_info_alter(&$info, $file, $type) {\n  // Only fill this in if the .info file does not define a 'datestamp'.\n  if (empty($info['datestamp'])) {\n    $info['datestamp'] = filemtime($file->filename);\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d2548620d5", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.info.inc/function/field_info_field_types/7.x", "instruction": "I need the code for `field_info_field_types($field_type = NULL)` in Drupal 7 (modules/field/field.info.inc). It must do this: Returns information about field types from hook_field_info().", "context": "Parameters:\n- $field_type: (optional) A field type name. If omitted, all field types will be returned.\n\nReturns: Either a field type description, as provided by hook_field_info(), or an array of all existing field types, keyed by field type name.\n\nFile: modules/field/field.info.inc", "response": "function field_info_field_types($field_type = NULL) {\n  $info = _field_info_collate_types();\n  $field_types = $info['field types'];\n  if ($field_type) {\n    if (isset($field_types[$field_type])) {\n      return $field_types[$field_type];\n    }\n  }\n  else {\n    return $field_types;\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d26d86afc6", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/_fix_gpc_magic_files/7.x", "instruction": "In Drupal 7, write the function `_fix_gpc_magic_files(&$item, $key)` (file includes/common.inc) so that it does the following: Strips slashes from $_FILES items.", "context": "Callback for array_walk() within fix_gpc_magic().\n\nThe tmp_name key is skipped keys since PHP generates single backslashes for file paths on Windows systems.\n\nParameters:\n- $item: An item from $_FILES.\n- $key: The key for the item within $_FILES.\n\nFile: includes/common.inc", "response": "function _fix_gpc_magic_files(&$item, $key) {\n  if ($key != 'tmp_name') {\n    if (is_array($item)) {\n      array_walk($item, '_fix_gpc_magic_files');\n    }\n    else {\n      $item = stripslashes($item);\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d27560989f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.api.php/function/hook_field_formatter_view/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_field_formatter_view($entity_type, $entity, $field, $instance, $langcode, $items, $display)` (modules/field/field.api.php): Build a renderable array for a field value.", "context": "Parameters:\n- $entity_type: The type of $entity.\n- $entity: The entity being displayed.\n- $field: The field structure.\n- $instance: The field instance.\n- $langcode: The language associated with $items.\n- $items: Array of values for this field.\n- $display: The display settings to use, as found in the 'display' entry of instance definitions. The array notably contains the following keys and values; - type: The name of the formatter to use. - settings: The array of formatter settings.\n\nReturns: A renderable array for the $items, as an array of child elements keyed by numeric indexes starting from 0.\n\nFile: modules/field/field.api.php", "response": "function hook_field_formatter_view($entity_type, $entity, $field, $instance, $langcode, $items, $display) {\n  $element = array();\n  $settings = $display['settings'];\n\n  switch ($display['type']) {\n    case 'sample_field_formatter_simple':\n      // Common case: each value is displayed individually in a sub-element\n      // keyed by delta. The field.tpl.php template specifies the markup\n      // wrapping each value.\n      foreach ($items as $delta => $item) {\n        $element[$delta] = array('#markup' => $settings['some_setting'] . $item['value']);\n      }\n      break;\n\n    case 'sample_field_formatter_themeable':\n      // More elaborate formatters can defer to a theme function for easier\n      // customization.\n      foreach ($items as $delta => $item) {\n        $element[$delta] = array(\n          '#theme' => 'mymodule_theme_sample_field_formatter_themeable',\n          '#data' => $item['value'],\n          '#some_setting' => $settings['some_setting'],\n        );\n      }\n      break;\n\n    case 'sample_field_formatter_combined':\n      // Some formatters might need to display all values within a single piece\n      // of markup.\n      $rows = array();\n      foreach ($items as $delta => $item) {\n        $rows[] = array($delta, $item['value']);\n      }\n      $element[0] = array(\n        '#theme' => 'table',\n        '#header' => array(t('Delta'), t('Value')),\n        '#rows' => $rows,\n      );\n      break;\n  }\n\n  return $element;\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d275e0eb2c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21install.core.inc/function/install_select_locale_form/7.x", "instruction": "In Drupal 7, write the function `install_select_locale_form($form, &$form_state, $locales, $profilename)` (file includes/install.core.inc) so that it does the following: Form constructor for the language selection form.", "context": "File: includes/install.core.inc", "response": "function install_select_locale_form($form, &$form_state, $locales, $profilename) {\n  include_once DRUPAL_ROOT . '/includes/iso.inc';\n  $languages = _locale_get_predefined_list();\n  foreach ($locales as $locale) {\n    $name = $locale->langcode;\n    if (isset($languages[$name])) {\n      $name = $languages[$name][0] . (isset($languages[$name][1]) ? ' ' . st('(@language)', array('@language' => $languages[$name][1])) : '');\n    }\n    $form['locale'][$locale->langcode] = array(\n      '#type' => 'radio',\n      '#return_value' => $locale->langcode,\n      '#default_value' => $locale->langcode == 'en' ? 'en' : '',\n      '#title' => $name . ($locale->langcode == 'en' ? ' ' . st('(built-in)') : ''),\n      '#parents' => array('locale')\n    );\n  }\n  if (count($locales) == 1) {\n    $form['help'] = array(\n      '#markup' => '<p><a href=\"install.php?profile=' . $profilename . '&amp;localize=true\">' . st('Learn how to install Drupal in other languages') . '</a></p>',\n    );\n  }\n  $form['actions'] = array('#type' => 'actions');\n  $form['actions']['submit'] =  array(\n    '#type' => 'submit',\n    '#value' => st('Save and continue'),\n  );\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d279cd1155", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21bootstrap.inc/function/drupal_is_denied/7.x", "instruction": "I need the code for `drupal_is_denied($ip)` in Drupal 7 (includes/bootstrap.inc). It must do this: Checks to see if an IP address has been blocked.", "context": "Blocked IP addresses are stored in the database by default. However for performance reasons we allow an override in settings.php. This allows us to avoid querying the database at this critical stage of the bootstrap if an administrative interface for IP address blocking is not required.\n\nParameters:\n- $ip: IP address to check.\n\nReturns (bool): TRUE if access is denied, FALSE if access is allowed.\n\nFile: includes/bootstrap.inc", "response": "function drupal_is_denied($ip) {\n  // Because this function is called on every page request, we first check\n  // for an array of IP addresses in settings.php before querying the\n  // database.\n  $blocked_ips = variable_get('blocked_ips');\n  $denied = FALSE;\n  if (isset($blocked_ips) && is_array($blocked_ips)) {\n    $denied = in_array($ip, $blocked_ips);\n  }\n  // Only check if database.inc is loaded already. If\n  // $conf['page_cache_without_database'] = TRUE; is set in settings.php,\n  // then the database won't be loaded here so the IPs in the database\n  // won't be denied. However the user asked explicitly not to use the\n  // database and also in this case it's quite likely that the user relies\n  // on higher performance solutions like a firewall.\n  elseif (class_exists('Database', FALSE)) {\n    $denied = (bool)db_query(\"SELECT 1 FROM {blocked_ips} WHERE ip = :ip\", array(':ip' => $ip))->fetchField();\n  }\n  return $denied;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d27c390686", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field_ui%21field_ui.module/function/field_ui_inactive_instances/7.x", "instruction": "I need the code for `field_ui_inactive_instances($entity_type, $bundle_name = NULL)` in Drupal 7 (modules/field_ui/field_ui.module). It must do this: Identifies inactive fields within a bundle.", "context": "File: modules/field_ui/field_ui.module", "response": "function field_ui_inactive_instances($entity_type, $bundle_name = NULL) {\n  $params = array('entity_type' => $entity_type);\n\n  if (empty($bundle_name)) {\n    $active = field_info_instances($entity_type);\n    $inactive = array();\n  }\n  else {\n    // Restrict to the specified bundle. For consistency with the case where\n    // $bundle_name is NULL, the $active and  $inactive arrays are keyed by\n    // bundle name first.\n    $params['bundle'] = $bundle_name;\n    $active = array($bundle_name => field_info_instances($entity_type, $bundle_name));\n    $inactive = array($bundle_name => array());\n  }\n\n  // Iterate on existing definitions, and spot those that do not appear in the\n  // $active list collected earlier.\n  $all_instances = field_read_instances($params, array('include_inactive' => TRUE));\n  foreach ($all_instances as $instance) {\n    if (!isset($active[$instance['bundle']][$instance['field_name']])) {\n      $inactive[$instance['bundle']][$instance['field_name']] = $instance;\n    }\n  }\n\n  if (!empty($bundle_name)) {\n    return $inactive[$bundle_name];\n  }\n  return $inactive;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d2d571cd8d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/node_type_get_type/7.x", "instruction": "In Drupal 7, write the function `node_type_get_type($node)` (file modules/node/node.module) so that it does the following: Returns the node type of the passed node or node type string.", "context": "Parameters:\n- $node: A node object or string that indicates the node type to return.\n\nReturns: A single node type, as an object, or FALSE if the node type is not found. The node type is an object containing fields from hook_node_info() return values, as well as the field 'type' (the machine-readable type) and other fields used internally and defined in _node_types_build(), hook_node_info(), and node_type_set_defaults().\n\nFile: modules/node/node.module", "response": "function node_type_get_type($node) {\n  $type = _node_extract_type($node);\n  $types = _node_types_build()->types;\n  return isset($types[$type]) ? $types[$type] : FALSE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d2d8a0849c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21bootstrap.inc/function/drupal_generate_test_ua/7.x", "instruction": "In Drupal 7, write the function `drupal_generate_test_ua($prefix)` (file includes/bootstrap.inc) so that it does the following: Generates a user agent string with a HMAC and timestamp for simpletest.", "context": "File: includes/bootstrap.inc", "response": "function drupal_generate_test_ua($prefix) {\n  static $key;\n\n  if (!isset($key)) {\n    // We use the salt from settings.php to make the HMAC key, since\n    // the database is not yet initialized and we can't access any Drupal variables.\n    // The file properties add more entropy not easily accessible to others.\n    $key = drupal_get_hash_salt() . filectime(__FILE__) . fileinode(__FILE__);\n  }\n  // Generate a moderately secure HMAC based on the database credentials.\n  $salt = uniqid('', TRUE);\n  $check_string = $prefix . ';' . time() . ';' . $salt;\n  return $check_string . ';' . drupal_hmac_base64($check_string, $key);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d30f87e1d0", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.install/function/system_update_7034/7.x", "instruction": "I need the code for `system_update_7034()` in Drupal 7 (modules/system/system.install). It must do this: Migrate the file path settings and create the new {file_managed} table.", "context": "File: modules/system/system.install", "response": "function system_update_7034() {\n  $files_directory = variable_get('file_directory_path', NULL);\n  if (variable_get('file_downloads', 1) == 1) {\n    // Our default is public, so we don't need to set anything.\n    if (!empty($files_directory)) {\n      variable_set('file_public_path', $files_directory);\n    }\n  }\n  elseif (variable_get('file_downloads', 1) == 2) {\n    variable_set('file_default_scheme', 'private');\n    if (!empty($files_directory)) {\n      variable_set('file_private_path', $files_directory);\n    }\n  }\n  variable_del('file_downloads');\n\n  $schema['file_managed'] = array(\n    'description' => 'Stores information for uploaded files.',\n    'fields' => array(\n      'fid' => array(\n        'description' => 'File ID.',\n        'type' => 'serial',\n        'unsigned' => TRUE,\n        'not null' => TRUE,\n      ),\n      'uid' => array(\n        'description' => 'The {user}.uid of the user who is associated with the file.',\n        'type' => 'int',\n        'unsigned' => TRUE,\n        'not null' => TRUE,\n        'default' => 0,\n      ),\n      'filename' => array(\n        'description' => 'Name of the file with no path components. This may differ from the basename of the filepath if the file is renamed to avoid overwriting an existing file.',\n        'type' => 'varchar',\n        'length' => 255,\n        'not null' => TRUE,\n        'default' => '',\n        'binary' => TRUE,\n      ),\n      'uri' => array(\n        'description' => 'URI of file.',\n        'type' => 'varchar',\n        'length' => 255,\n        'not null' => TRUE,\n        'default' => '',\n        'binary' => TRUE,\n      ),\n      'filemime' => array(\n        'description' => \"The file's MIME type.\",\n        'type' => 'varchar',\n        'length' => 255,\n        'not null' => TRUE,\n        'default' => '',\n      ),\n      'filesize' => array(\n        'description' => 'The size of the file in bytes.',\n        'type' => 'int',\n        'unsigned' => TRUE,\n        'not null' => TRUE,\n        'default' => 0,\n      ),\n      'status' => array(\n        'description' => 'A field indicating the status of the file. Two status are defined in core: temporary (0) and permanent (1). Temporary files older than DRUPAL_MAXIMUM_TEMP_FILE_AGE will be removed during a cron run.',\n        'type' => 'int',\n        'not null' => TRUE,\n        'default' => 0,\n        'size' => 'tiny',\n      ),\n      'timestamp' => array(\n        'description' => 'UNIX timestamp for when the file was added.',\n        'type' => 'int',\n        'unsigned' => TRUE,\n        'not null' => TRUE,\n        'default' => 0,\n      ),\n    ),\n    'indexes' => array(\n      'uid' => array('uid'),\n      'status' => array('status'),\n      'timestamp' => array('timestamp'),\n    ),\n    'unique keys' => array(\n      'uri' => array('uri'),\n    ),\n    'primary key' => array('fid'),\n  );\n\n  db_create_table('file_managed', $schema['file_managed']);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d33c5adec7", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21taxonomy%21taxonomy.module/function/taxonomy_vocabulary_delete/7.x", "instruction": "In Drupal 7, write the function `taxonomy_vocabulary_delete($vid)` (file modules/taxonomy/taxonomy.module) so that it does the following: Deletes a vocabulary.", "context": "This will update all Taxonomy fields so that they don't reference the deleted vocabulary. It also will delete fields that have no remaining vocabulary references. All taxonomy terms of the deleted vocabulary will be deleted as well.\n\nParameters:\n- $vid: A vocabulary ID.\n\nReturns: Constant indicating items were deleted.\n\nFile: modules/taxonomy/taxonomy.module", "response": "function taxonomy_vocabulary_delete($vid) {\n  $vocabulary = taxonomy_vocabulary_load($vid);\n\n  $transaction = db_transaction();\n  try {\n    // Only load terms without a parent, child terms will get deleted too.\n    $result = db_query('SELECT t.tid FROM {taxonomy_term_data} t INNER JOIN {taxonomy_term_hierarchy} th ON th.tid = t.tid WHERE t.vid = :vid AND th.parent = 0', array(':vid' => $vid))->fetchCol();\n    foreach ($result as $tid) {\n      taxonomy_term_delete($tid);\n    }\n    db_delete('taxonomy_vocabulary')\n      ->condition('vid', $vid)\n      ->execute();\n\n    field_attach_delete_bundle('taxonomy_term', $vocabulary->machine_name);\n    module_invoke_all('taxonomy_vocabulary_delete', $vocabulary);\n    module_invoke_all('entity_delete', $vocabulary, 'taxonomy_vocabulary');\n\n    // Load all Taxonomy module fields and delete those which use only this\n    // vocabulary.\n    $taxonomy_fields = field_read_fields(array('module' => 'taxonomy'));\n    foreach ($taxonomy_fields as $field_name => $taxonomy_field) {\n      $modified_field = FALSE;\n      // Term reference fields may reference terms from more than one\n      // vocabulary.\n      foreach ($taxonomy_field['settings']['allowed_values'] as $key => $allowed_value) {\n        if ($allowed_value['vocabulary'] == $vocabulary->machine_name) {\n          unset($taxonomy_field['settings']['allowed_values'][$key]);\n          $modified_field = TRUE;\n        }\n      }\n      if ($modified_field) {\n        if (empty($taxonomy_field['settings']['allowed_values'])) {\n          field_delete_field($field_name);\n        }\n        else {\n          // Update the field definition with the new allowed values.\n          field_update_field($taxonomy_field);\n        }\n      }\n    }\n\n    cache_clear_all();\n    taxonomy_vocabulary_static_reset();\n\n    return SAVED_DELETED;\n  }\n  catch (Exception $e) {\n    $transaction->rollback();\n    watchdog_exception('taxonomy', $e);\n    throw $e;\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d35f2f3374", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21image.gd.inc/function/image_gd_crop/7.x", "instruction": "Implement `image_gd_crop(stdClass $image, $x, $y, $width, $height)` in PHP for Drupal 7. Required behavior: Crop an image using the GD toolkit.", "context": "Parameters:\n- $image: An image object. The $image->resource, $image->info['width'], and $image->info['height'] values will be modified by this call.\n- $x: The starting x offset at which to start the crop, in pixels.\n- $y: The starting y offset at which to start the crop, in pixels.\n- $width: The width of the cropped area, in pixels.\n- $height: The height of the cropped area, in pixels.\n\nReturns: TRUE or FALSE, based on success.\n\nFile: modules/system/image.gd.inc", "response": "function image_gd_crop(stdClass $image, $x, $y, $width, $height) {\n  $width = (int) $width;\n  $height = (int) $height;\n  $res = image_gd_create_tmp($image, $width, $height);\n\n  if (!imagecopyresampled($res, $image->resource, 0, 0, (int) $x, (int) $y, $width, $height, $width, $height)) {\n    return FALSE;\n  }\n\n  // Destroy the original image and return the modified image.\n  imagedestroy($image->resource);\n  $image->resource = $res;\n  $image->info['width'] = $width;\n  $image->info['height'] = $height;\n  return TRUE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d365012d87", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21forum%21forum.pages.inc/function/forum_page/7.x", "instruction": "I need the code for `forum_page($forum_term = NULL)` in Drupal 7 (modules/forum/forum.pages.inc). It must do this: Page callback: Prints a forum listing.", "context": "Parameters:\n- $forum_term: A tree of all forums for a given taxonomy term ID. Defaults to NULL. See the return object of forum_forum_load() for a complete definition.\n\nReturns: A string containing HTML representing the themed forum listing.\n\nFile: modules/forum/forum.pages.inc", "response": "function forum_page($forum_term = NULL) {\n  if (!isset($forum_term)) {\n    // On the main page, display all the top-level forums.\n    $forum_term = forum_forum_load(0);\n  }\n\n  $forum_per_page = variable_get('forum_per_page', 25);\n  $sortby = variable_get('forum_order', 1);\n\n  if (empty($forum_term->container)) {\n    $topics = forum_get_topics($forum_term->tid, $sortby, $forum_per_page);\n  }\n  else {\n    $topics = '';\n  }\n\n  return theme('forums', array('forums' => $forum_term->forums, 'topics' => $topics, 'parents' => $forum_term->parents, 'tid' => $forum_term->tid, 'sortby' => $sortby, 'forums_per_page' => $forum_per_page));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d366ac32e9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21block%21block.install/function/block_update_dependencies/7.x", "instruction": "In Drupal 7, write the function `block_update_dependencies()` (file modules/block/block.install) so that it does the following: Implements hook_update_dependencies().", "context": "File: modules/block/block.install", "response": "function block_update_dependencies() {\n  // block_update_7005() needs to query the {filter_format} table to get a list\n  // of existing text formats, so it must run after filter_update_7000(), which\n  // creates that table.\n  $dependencies['block'][7005] = array(\n    'filter' => 7000,\n  );\n\n  return $dependencies;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d36ff5779e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21comment%21comment.module/function/comment_node_type_delete/7.x", "instruction": "I need the code for `comment_node_type_delete($info)` in Drupal 7 (modules/comment/comment.module). It must do this: Implements hook_node_type_delete().", "context": "File: modules/comment/comment.module", "response": "function comment_node_type_delete($info) {\n  field_attach_delete_bundle('comment', 'comment_node_' . $info->type);\n  $settings = array(\n    'comment',\n    'comment_default_mode',\n    'comment_default_per_page',\n    'comment_anonymous',\n    'comment_subject_field',\n    'comment_preview',\n    'comment_form_location',\n  );\n  foreach ($settings as $setting) {\n    variable_del($setting . '_' . $info->type);\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d39d99fcf3", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.api.php/function/hook_field_attach_view_alter/7.x", "instruction": "Give me the example code for `hook_field_attach_view_alter(&$output, $context)` in Drupal 7. Hook description: Perform alterations on field_attach_view() or field_view_field().", "context": "This hook is invoked after the field module has performed the operation.\n\nParameters:\n- $output: The structured content array tree for all of the entity's fields.\n- $context: An associative array containing: - entity_type: The type of $entity; for example, 'node' or 'user'. - entity: The entity with fields to render. - view_mode: View mode; for example, 'full' or 'teaser'. - display: Either a view mode string or an array of display settings. If this hook is being invoked from field_attach_view(), the 'display' element is set to the view mode string. If this hook is being invoked from field_view_field(), this element is set to the $display argument and the view_mode element is set to '_custom'. See field_view_field() for more information on what its $display argument contains. - language: The language code used for rendering.\n\nFile: modules/field/field.api.php", "response": "function hook_field_attach_view_alter(&$output, $context) {\n  // Append RDF term mappings on displayed taxonomy links.\n  foreach (element_children($output) as $field_name) {\n    $element = &$output[$field_name];\n    if ($element['#field_type'] == 'taxonomy_term_reference' && $element['#formatter'] == 'taxonomy_term_reference_link') {\n      foreach ($element['#items'] as $delta => $item) {\n        $term = $item['taxonomy_term'];\n        if (!empty($term->rdf_mapping['rdftype'])) {\n          $element[$delta]['#options']['attributes']['typeof'] = $term->rdf_mapping['rdftype'];\n        }\n        if (!empty($term->rdf_mapping['name']['predicates'])) {\n          $element[$delta]['#options']['attributes']['property'] = $term->rdf_mapping['name']['predicates'];\n        }\n      }\n    }\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d3af6b68aa", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21translation%21translation.module/function/translation_remove_from_set/7.x", "instruction": "Implement `translation_remove_from_set($node)` in PHP for Drupal 7. Required behavior: Removes a node from its translation set and updates accordingly.", "context": "Parameters:\n- $node: A node object.\n\nFile: modules/translation/translation.module", "response": "function translation_remove_from_set($node) {\n  if (isset($node->tnid) && $node->tnid) {\n    $query = db_update('node')\n      ->fields(array(\n        'tnid' => 0,\n        'translate' => 0,\n      ));\n\n    // Determine which nodes to apply the update to.\n    $set_nids = db_query('SELECT nid FROM {node} WHERE tnid = :tnid', array(':tnid' => $node->tnid))->fetchCol();\n    if (count($set_nids) == 1) {\n      // There is only one node left in the set: remove the set altogether.\n      $query\n        ->condition('tnid', $node->tnid)\n        ->execute();\n\n      $flush_set = TRUE;\n    }\n    else {\n      $query\n        ->condition('nid', $node->nid)\n        ->execute();\n\n      // If the node being removed was the source of the translation set,\n      // we pick a new source - preferably one that is up to date.\n      if ($node->tnid == $node->nid) {\n        $new_tnid = db_query('SELECT nid FROM {node} WHERE tnid = :tnid ORDER BY translate ASC, nid ASC', array(':tnid' => $node->tnid))->fetchField();\n        db_update('node')\n          ->fields(array('tnid' => $new_tnid))\n          ->condition('tnid', $node->tnid)\n          ->execute();\n\n        $flush_set = TRUE;\n      }\n    }\n\n    // Flush the modified nodes from the load cache.\n    $nids = !empty($flush_set) ? $set_nids : array($node->nid);\n    entity_get_controller('node')->resetCache($nids);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d3b9c6e8fc", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21bootstrap.inc/function/drupal_set_title/7.x", "instruction": "Implement `drupal_set_title($title = NULL, $output = CHECK_PLAIN)` in PHP for Drupal 7. Required behavior: Sets the title of the current page.", "context": "The title is displayed on the page and in the title bar.\n\nParameters:\n- $title: Optional string value to assign to the page title; or if set to NULL (default), leaves the current title unchanged.\n- $output: Optional flag - normally should be left as CHECK_PLAIN. Only set to PASS_THROUGH if you have already removed any possibly dangerous code from $title using a function like check_plain() or filter_xss(). With this flag the string will be passed through unchanged.\n\nReturns: The updated title of the current page.\n\nFile: includes/bootstrap.inc", "response": "function drupal_set_title($title = NULL, $output = CHECK_PLAIN) {\n  $stored_title = &drupal_static(__FUNCTION__);\n\n  if (isset($title)) {\n    $stored_title = ($output == PASS_THROUGH) ? $title : check_plain($title);\n  }\n\n  return $stored_title;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d3cbf1ed6d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.module/function/system_user_timezone/7.x", "instruction": "Implement `system_user_timezone(&$form, &$form_state)` in PHP for Drupal 7. Required behavior: Add the time zone field to the user edit and register forms.", "context": "File: modules/system/system.module", "response": "function system_user_timezone(&$form, &$form_state) {\n  global $user;\n\n  $account = $form['#user'];\n\n  $form['timezone'] = array(\n    '#type' => 'fieldset',\n    '#title' => t('Locale settings'),\n    '#weight' => 6,\n    '#collapsible' => TRUE,\n  );\n  $form['timezone']['timezone'] = array(\n    '#type' => 'select',\n    '#title' => t('Time zone'),\n    '#default_value' => isset($account->timezone) ? $account->timezone : ($account->uid == $user->uid ? variable_get('date_default_timezone', '') : ''),\n    '#options' => system_time_zones($account->uid != $user->uid),\n    '#description' => t('Select the desired local time and time zone. Dates and times throughout this site will be displayed using this time zone.'),\n  );\n  if (!isset($account->timezone) && $account->uid == $user->uid && empty($form_state['input']['timezone'])) {\n    $form['timezone']['timezone']['#attributes'] = array('class' => array('timezone-detect'));\n    drupal_add_js('misc/timezone.js');\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d4021534ba", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21install.inc/function/drupal_verify_profile/7.x", "instruction": "In Drupal 7, write the function `drupal_verify_profile($install_state)` (file includes/install.inc) so that it does the following: Verifies an installation profile for installation.", "context": "Parameters:\n- $install_state: An array of information about the current installation state.\n\nReturns: The list of modules to install.\n\nFile: includes/install.inc", "response": "function drupal_verify_profile($install_state) {\n  $profile = $install_state['parameters']['profile'];\n  $locale = $install_state['parameters']['locale'];\n\n  include_once DRUPAL_ROOT . '/includes/file.inc';\n  include_once DRUPAL_ROOT . '/includes/common.inc';\n\n  $profile_file = DRUPAL_ROOT . \"/profiles/$profile/$profile.profile\";\n\n  if (!isset($profile) || !file_exists($profile_file)) {\n    throw new Exception(install_no_profile_error());\n  }\n  $info = $install_state['profile_info'];\n\n  // Get a list of modules that exist in Drupal's assorted subdirectories.\n  $present_modules = array();\n  foreach (drupal_system_listing('/^' . DRUPAL_PHP_FUNCTION_PATTERN . '\\.module$/', 'modules', 'name', 0) as $present_module) {\n    $present_modules[] = $present_module->name;\n  }\n\n  // The installation profile is also a module, which needs to be installed\n  // after all the other dependencies have been installed.\n  $present_modules[] = drupal_get_profile();\n\n  // Verify that all of the profile's required modules are present.\n  $missing_modules = array_diff($info['dependencies'], $present_modules);\n\n  $requirements = array();\n\n  if (count($missing_modules)) {\n    $modules = array();\n    foreach ($missing_modules as $module) {\n      $modules[] = '<span class=\"admin-missing\">' . drupal_ucfirst($module) . '</span>';\n    }\n    $requirements['required_modules'] = array(\n      'title'       => st('Required modules'),\n      'value'       => st('Required modules not found.'),\n      'severity'    => REQUIREMENT_ERROR,\n      'description' => st('The following modules are required but were not found. Move them into the appropriate modules subdirectory, such as <em>sites/all/modules</em>. Missing modules: !modules', array('!modules' => implode(', ', $modules))),\n    );\n  }\n  return $requirements;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d40ce63bf5", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21book%21book.admin.inc/function/book_admin_settings_validate/7.x", "instruction": "I need the code for `book_admin_settings_validate($form, &$form_state)` in Drupal 7 (modules/book/book.admin.inc). It must do this: Form validation handler for book_admin_settings().", "context": "File: modules/book/book.admin.inc", "response": "function book_admin_settings_validate($form, &$form_state) {\n  $child_type = $form_state['values']['book_child_type'];\n  if (empty($form_state['values']['book_allowed_types'][$child_type])) {\n    form_set_error('book_child_type', t('The content type for the %add-child link must be one of those selected as an allowed book outline type.', array('%add-child' => t('Add child page'))));\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d46628c2dc", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_watchdog/7.x", "instruction": "Give me the example code for `hook_watchdog(array $log_entry)` in Drupal 7. Hook description: Log an event message.", "context": "This hook allows modules to route log events to custom destinations, such as SMS, Email, pager, syslog, ...etc.\n\nParameters:\n- $log_entry: An associative array containing the following keys: - type: The type of message for this entry. - user: The user object for the user who was logged in when the event happened. - uid: The user ID for the user who was logged in when the event happened. - request_uri: The request URI for the page the event happened in. - referer: The page that referred the user to the page where the event occurred. - ip: The IP address where the request for the page came from. - timestamp: The UNIX timestamp of the date/time the event occurred. - severity: The severity of the message; one of the following values as defined in @link http://www.faqs.org/rfcs/rfc3164.html RFC 3164: @endlink - WATCHDOG_EMERGENCY: Emergency, system is unusable. - WATCHDOG_ALERT: Alert, action must be taken immediately. - WATCHDOG_CRITICAL: Critical conditions. - WATCHDOG_ERROR: Error conditions. - WATCHDOG_WARNING: Warning conditions. - WATCHDOG_NOTICE: Normal but significant conditions. - WATCHDOG_INFO: Informational messages. - WATCHDOG_DEBUG: Debug-level messages. - link: An optional link provided by the module that called the watchdog() function. - message: The text of the message to be logged. Variables in the message are indicated by using placeholder strings alongside the variables argument to declare the value of the placeholders. See t() for documentation on how the message and variable parameters interact. - variables: An array of variables to be inserted into the message on display. Will be NULL or missing if a message is already translated or if the message is not possible to translate.\n\nFile: modules/system/system.api.php", "response": "function hook_watchdog(array $log_entry) {\n  global $base_url, $language;\n\n  $severity_list = array(\n    WATCHDOG_EMERGENCY => t('Emergency'),\n    WATCHDOG_ALERT     => t('Alert'),\n    WATCHDOG_CRITICAL  => t('Critical'),\n    WATCHDOG_ERROR     => t('Error'),\n    WATCHDOG_WARNING   => t('Warning'),\n    WATCHDOG_NOTICE    => t('Notice'),\n    WATCHDOG_INFO      => t('Info'),\n    WATCHDOG_DEBUG     => t('Debug'),\n  );\n\n  $to = 'someone@example.com';\n  $params = array();\n  $params['subject'] = t('[@site_name] @severity_desc: Alert from your web site', array(\n    '@site_name' => variable_get('site_name', 'Drupal'),\n    '@severity_desc' => $severity_list[$log_entry['severity']],\n  ));\n\n  $params['message']  = \"\\nSite:         @base_url\";\n  $params['message'] .= \"\\nSeverity:     (@severity) @severity_desc\";\n  $params['message'] .= \"\\nTimestamp:    @timestamp\";\n  $params['message'] .= \"\\nType:         @type\";\n  $params['message'] .= \"\\nIP Address:   @ip\";\n  $params['message'] .= \"\\nRequest URI:  @request_uri\";\n  $params['message'] .= \"\\nReferrer URI: @referer_uri\";\n  $params['message'] .= \"\\nUser:         (@uid) @name\";\n  $params['message'] .= \"\\nLink:         @link\";\n  $params['message'] .= \"\\nMessage:      \\n\\n@message\";\n\n  $params['message'] = t($params['message'], array(\n    '@base_url'      => $base_url,\n    '@severity'      => $log_entry['severity'],\n    '@severity_desc' => $severity_list[$log_entry['severity']],\n    '@timestamp'     => format_date($log_entry['timestamp']),\n    '@type'          => $log_entry['type'],\n    '@ip'            => $log_entry['ip'],\n    '@request_uri'   => $log_entry['request_uri'],\n    '@referer_uri'   => $log_entry['referer'],\n    '@uid'           => $log_entry['uid'],\n    '@name'          => $log_entry['user']->name,\n    '@link'          => strip_tags($log_entry['link']),\n    '@message'       => strip_tags($log_entry['message']),\n  ));\n\n  drupal_mail('emaillog', 'entry', $to, $language, $params);\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d46d7b64c5", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21update%21update.module/function/_update_get_cached_available_releases/7.x", "instruction": "In Drupal 7, write the function `_update_get_cached_available_releases()` (file modules/update/update.module) so that it does the following: Returns all currently cached data about available releases for all projects.", "context": "Returns (Array): of data about available releases, keyed by project shortname.\n\nFile: modules/update/update.module", "response": "function _update_get_cached_available_releases() {\n  $data = array();\n  $cache_items = _update_get_cache_multiple('available_releases');\n  foreach ($cache_items as $cid => $cache) {\n    $cache->data['last_fetch'] = $cache->created;\n    if ($cache->expire < REQUEST_TIME) {\n      $cache->data['fetch_status'] = UPDATE_FETCH_PENDING;\n    }\n    // The project shortname is embedded in the cache ID, even if there's no\n    // data for this project in the DB at all, so use that for the indexes in\n    // the array.\n    $parts = explode('::', $cid, 2);\n    $data[$parts[1]] = $cache->data;\n  }\n  return $data;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d474e0fc5f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21update%21update.fetch.inc/function/_update_cron_notify/7.x", "instruction": "Implement `_update_cron_notify()` in PHP for Drupal 7. Required behavior: Performs any notifications that should be done once cron fetches new data.", "context": "This method checks the status of the site using the new data and, depending on the configuration of the site, notifies administrators via e-mail if there are new releases or missing security updates.\n\nFile: modules/update/update.fetch.inc", "response": "function _update_cron_notify() {\n  module_load_install('update');\n  $status = update_requirements('runtime');\n  $params = array();\n  $notify_all = (variable_get('update_notification_threshold', 'all') == 'all');\n  foreach (array('core', 'contrib') as $report_type) {\n    $type = 'update_' . $report_type;\n    if (isset($status[$type]['severity'])\n        && ($status[$type]['severity'] == REQUIREMENT_ERROR || ($notify_all && $status[$type]['reason'] == UPDATE_NOT_CURRENT))) {\n      $params[$report_type] = $status[$type]['reason'];\n    }\n  }\n  if (!empty($params)) {\n    $notify_list = variable_get('update_notify_emails', '');\n    if (!empty($notify_list)) {\n      $default_language = language_default();\n      foreach ($notify_list as $target) {\n        if ($target_user = user_load_by_mail($target)) {\n          $target_language = user_preferred_language($target_user);\n        }\n        else {\n          $target_language = $default_language;\n        }\n        $message = drupal_mail('update', 'status_notify', $target, $target_language, $params);\n        // Track when the last mail was successfully sent to avoid sending\n        // too many e-mails.\n        if ($message['result']) {\n          variable_set('update_last_email_notification', REQUEST_TIME);\n        }\n      }\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d47546d77b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21search%21search.module/function/search_forms/7.x", "instruction": "I need the code for `search_forms()` in Drupal 7 (modules/search/search.module). It must do this: Implements hook_forms().", "context": "File: modules/search/search.module", "response": "function search_forms() {\n  $forms['search_block_form']= array(\n    'callback' => 'search_box',\n    'callback arguments' => array('search_block_form'),\n  );\n  return $forms;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d4838d3da7", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_stream_wrappers/7.x", "instruction": "Give me the example code for `hook_stream_wrappers()` in Drupal 7. Hook description: Registers PHP stream wrapper implementations associated with a module.", "context": "Provide a facility for managing and querying user-defined stream wrappers in PHP. PHP's internal stream_get_wrappers() doesn't return the class registered to handle a stream, which we need to be able to find the handler for class instantiation.\n\nIf a module registers a scheme that is already registered with PHP, it will be unregistered and replaced with the specified class.\n\nReturns: A nested array, keyed first by scheme name (\"public\" for \"public://\"), then keyed by the following values: - 'name' A short string to name the wrapper. - 'class' A string specifying the PHP class that implements the DrupalStreamWrapperInterface interface. - 'description' A string with a short description of what the wrapper does. - 'type' (Optional) A bitmask of flags indicating what type of streams this wrapper will access - local or remote, readable and/or writeable, etc. Many shortcut constants are defined in stream_wrappers.inc. Defaults to STREAM_WRAPPERS_NORMAL which includes all of these bit flags: - STREAM_WRAPPERS_READ - STREAM_WRAPPERS_WRITE - STREAM_WRAPPERS_VISIBLE\n\nFile: modules/system/system.api.php", "response": "function hook_stream_wrappers() {\n  return array(\n    'public' => array(\n      'name' => t('Public files'),\n      'class' => 'DrupalPublicStreamWrapper',\n      'description' => t('Public local files served by the webserver.'),\n      'type' => STREAM_WRAPPERS_LOCAL_NORMAL,\n    ),\n    'private' => array(\n      'name' => t('Private files'),\n      'class' => 'DrupalPrivateStreamWrapper',\n      'description' => t('Private local files served by Drupal.'),\n      'type' => STREAM_WRAPPERS_LOCAL_NORMAL,\n    ),\n    'temp' => array(\n      'name' => t('Temporary files'),\n      'class' => 'DrupalTempStreamWrapper',\n      'description' => t('Temporary local files for upload and previews.'),\n      'type' => STREAM_WRAPPERS_LOCAL_HIDDEN,\n    ),\n    'cdn' => array(\n      'name' => t('Content delivery network files'),\n      'class' => 'MyModuleCDNStreamWrapper',\n      'description' => t('Files served by a content delivery network.'),\n      // 'type' can be omitted to use the default of STREAM_WRAPPERS_NORMAL\n    ),\n    'youtube' => array(\n      'name' => t('YouTube video'),\n      'class' => 'MyModuleYouTubeStreamWrapper',\n      'description' => t('Video streamed from YouTube.'),\n      // A module implementing YouTube integration may decide to support using\n      // the YouTube API for uploading video, but here, we assume that this\n      // particular module only supports playing YouTube video.\n      'type' => STREAM_WRAPPERS_READ_VISIBLE,\n    ),\n  );\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d48dee8972", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21menu.inc/function/menu_get_active_help/7.x", "instruction": "In Drupal 7, write the function `menu_get_active_help()` (file includes/menu.inc) so that it does the following: Returns the help associated with the active menu item.", "context": "File: includes/menu.inc", "response": "function menu_get_active_help() {\n  $output = '';\n  $router_path = menu_tab_root_path();\n  // We will always have a path unless we are on a 403 or 404.\n  if (!$router_path) {\n    return '';\n  }\n\n  $arg = drupal_help_arg(arg(NULL));\n\n  foreach (module_implements('help') as $module) {\n    $function = $module . '_help';\n    // Lookup help for this path.\n    if ($help = $function($router_path, $arg)) {\n      $output .= $help . \"\\n\";\n    }\n  }\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d4afeadba4", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21taxonomy%21taxonomy.install/function/taxonomy_update_7008/7.x", "instruction": "In Drupal 7, write the function `taxonomy_update_7008()` (file modules/taxonomy/taxonomy.install) so that it does the following: Change the weight columns to normal int.", "context": "File: modules/taxonomy/taxonomy.install", "response": "function taxonomy_update_7008() {\n  db_drop_index('taxonomy_term_data', 'taxonomy_tree');\n  db_change_field('taxonomy_term_data', 'weight', 'weight', array(\n    'type' => 'int',\n    'not null' => TRUE,\n    'default' => 0,\n    'description' => 'The weight of this term in relation to other terms.',\n  ), array(\n    'indexes' => array(\n       'taxonomy_tree' => array('vid', 'weight', 'name'),\n    ),\n  ));\n\n  db_drop_index('taxonomy_vocabulary', 'list');\n  db_change_field('taxonomy_vocabulary', 'weight', 'weight', array(\n    'type' => 'int',\n    'not null' => TRUE,\n    'default' => 0,\n    'description' => 'The weight of this vocabulary in relation to other vocabularies.',\n  ), array(\n    'indexes' => array(\n      'list' => array('weight', 'name'),\n    ),\n  ));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d4b719dc66", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21statistics%21statistics.module/function/statistics_menu/7.x", "instruction": "I need the code for `statistics_menu()` in Drupal 7 (modules/statistics/statistics.module). It must do this: Implements hook_menu().", "context": "File: modules/statistics/statistics.module", "response": "function statistics_menu() {\n  $items['admin/reports/hits'] = array(\n    'title' => 'Recent hits',\n    'description' => 'View pages that have recently been visited.',\n    'page callback' => 'statistics_recent_hits',\n    'access arguments' => array('access statistics'),\n    'file' => 'statistics.admin.inc',\n  );\n  $items['admin/reports/pages'] = array(\n    'title' => 'Top pages',\n    'description' => 'View pages that have been hit frequently.',\n    'page callback' => 'statistics_top_pages',\n    'access arguments' => array('access statistics'),\n    'weight' => 1,\n    'file' => 'statistics.admin.inc',\n  );\n  $items['admin/reports/visitors'] = array(\n    'title' => 'Top visitors',\n    'description' => 'View visitors that hit many pages.',\n    'page callback' => 'statistics_top_visitors',\n    'access arguments' => array('access statistics'),\n    'weight' => 2,\n    'file' => 'statistics.admin.inc',\n  );\n  $items['admin/reports/referrers'] = array(\n    'title' => 'Top referrers',\n    'description' => 'View top referrers.',\n    'page callback' => 'statistics_top_referrers',\n    'access arguments' => array('access statistics'),\n    'file' => 'statistics.admin.inc',\n  );\n  $items['admin/reports/access/%'] = array(\n    'title' => 'Details',\n    'description' => 'View access log.',\n    'page callback' => 'statistics_access_log',\n    'page arguments' => array(3),\n    'access arguments' => array('access statistics'),\n    'file' => 'statistics.admin.inc',\n  );\n  $items['admin/config/system/statistics'] = array(\n    'title' => 'Statistics',\n    'description' => 'Control details about what and how your site logs access statistics.',\n    'page callback' => 'drupal_get_form',\n    'page arguments' => array('statistics_settings_form'),\n    'access arguments' => array('administer statistics'),\n    'file' => 'statistics.admin.inc',\n    'weight' => -15,\n  );\n  $items['user/%user/track/navigation'] = array(\n    'title' => 'Track page visits',\n    'page callback' => 'statistics_user_tracker',\n    'access callback' => 'user_access',\n    'access arguments' => array('access statistics'),\n    'type' => MENU_LOCAL_TASK,\n    'weight' => 2,\n    'file' => 'statistics.pages.inc',\n  );\n  $items['node/%node/track'] = array(\n    'title' => 'Track',\n    'page callback' => 'statistics_node_tracker',\n    'access callback' => 'user_access',\n    'access arguments' => array('access statistics'),\n    'type' => MENU_LOCAL_TASK,\n    'weight' => 2,\n    'file' => 'statistics.pages.inc',\n  );\n\n  return $items;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d4bd4ad4cf", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21contact%21contact.install/function/contact_uninstall/7.x", "instruction": "Implement `contact_uninstall()` in PHP for Drupal 7. Required behavior: Implements hook_uninstall().", "context": "File: modules/contact/contact.install", "response": "function contact_uninstall() {\n  variable_del('contact_default_status');\n  variable_del('contact_threshold_limit');\n  variable_del('contact_threshold_window');\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d4c2df055b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21poll%21poll.tokens.inc/function/poll_token_info/7.x", "instruction": "I need the code for `poll_token_info()` in Drupal 7 (modules/poll/poll.tokens.inc). It must do this: Implements hook_token_info().", "context": "File: modules/poll/poll.tokens.inc", "response": "function poll_token_info() {\n  $node['poll-votes'] = array(\n    'name' => t(\"Poll votes\"),\n    'description' => t(\"The number of votes that have been cast on a poll.\"),\n  );\n  $node['poll-winner'] = array(\n    'name' => t(\"Poll winner\"),\n    'description' => t(\"The winning poll answer.\"),\n  );\n  $node['poll-winner-votes'] = array(\n    'name' => t(\"Poll winner votes\"),\n    'description' => t(\"The number of votes received by the winning poll answer.\"),\n  );\n  $node['poll-winner-percent'] = array(\n    'name' => t(\"Poll winner percent\"),\n    'description' => t(\"The percentage of votes received by the winning poll answer.\"),\n  );\n  $node['poll-duration'] = array(\n    'name' => t(\"Poll duration\"),\n    'description' => t(\"The length of time the poll is set to run.\"),\n  );\n\n  return array(\n    'tokens' => array('node' => $node),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d4c36e6b38", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21image.gd.inc/function/image_gd_get_info/7.x", "instruction": "Implement `image_gd_get_info(stdClass $image)` in PHP for Drupal 7. Required behavior: Get details about an image.", "context": "Parameters:\n- $image: An image object.\n\nReturns: FALSE, if the file could not be found or is not an image. Otherwise, a keyed array containing information about the image: - \"width\": Width, in pixels. - \"height\": Height, in pixels. - \"extension\": Commonly used file extension for the image. - \"mime_type\": MIME type ('image/jpeg', 'image/gif', 'image/png').\n\nFile: modules/system/image.gd.inc", "response": "function image_gd_get_info(stdClass $image) {\n  $details = FALSE;\n  $data = @getimagesize($image->source);\n\n  if (isset($data) && is_array($data)) {\n    $extensions = array('1' => 'gif', '2' => 'jpg', '3' => 'png');\n    $extension = isset($extensions[$data[2]]) ?  $extensions[$data[2]] : '';\n    $details = array(\n      'width'     => $data[0],\n      'height'    => $data[1],\n      'extension' => $extension,\n      'mime_type' => $data['mime'],\n    );\n  }\n\n  return $details;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d4c8df7ed6", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21modules%21list%21list.module/function/list_allowed_values_string/7.x", "instruction": "I need the code for `list_allowed_values_string($values)` in Drupal 7 (modules/field/modules/list/list.module). It must do this: Generates a string representation of an array of 'allowed values'.", "context": "This string format is suitable for edition in a textarea.\n\nParameters:\n- $values: An array of values, where array keys are values and array values are labels.\n\nReturns: The string representation of the $values array: - Values are separated by a carriage return. - Each value is in the format \"value|label\" or \"value\".\n\nFile: modules/field/modules/list/list.module", "response": "function list_allowed_values_string($values) {\n  $lines = array();\n  foreach ($values as $key => $value) {\n    $lines[] = \"$key|$value\";\n  }\n  return implode(\"\\n\", $lines);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d4d27873f0", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21modules%21text%21text.install/function/text_update_7000/7.x", "instruction": "Implement `text_update_7000()` in PHP for Drupal 7. Required behavior: Change text field 'format' columns into varchar.", "context": "File: modules/field/modules/text/text.install", "response": "function text_update_7000() {\n  $spec = array(\n    'type' => 'varchar',\n    'length' => 255,\n    'not null' => FALSE,\n  );\n  $fields = _update_7000_field_read_fields(array(\n    'module' => 'text',\n    'storage_type' => 'field_sql_storage',\n  ));\n  foreach ($fields as $field) {\n    if ($field['deleted']) {\n      $table = \"field_deleted_data_{$field['id']}\";\n      $revision_table = \"field_deleted_revision_{$field['id']}\";\n    }\n    else {\n      $table = \"field_data_{$field['field_name']}\";\n      $revision_table = \"field_revision_{$field['field_name']}\";\n    }\n    $column = $field['field_name'] . '_' . 'format';\n    db_change_field($table, $column, $column, $spec);\n    db_change_field($revision_table, $column, $column, $spec);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d4d77c0d00", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21theme.inc/function/path_to_theme/7.x", "instruction": "I need the code for `path_to_theme()` in Drupal 7 (includes/theme.inc). It must do this: Returns the path to the current themed element.", "context": "It can point to the active theme or the module handling a themed implementation. For example, when invoked within the scope of a theming call it will depend on where the theming function is handled. If implemented from a module, it will point to the module. If implemented from the active theme, it will point to the active theme. When called outside the scope of a theming call, it will always point to the active theme.\n\nFile: includes/theme.inc", "response": "function path_to_theme() {\n  global $theme_path;\n\n  if (!isset($theme_path)) {\n    drupal_theme_initialize();\n  }\n\n  return $theme_path;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d4e61be6d0", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/node_assign_owner_action_validate/7.x", "instruction": "I need the code for `node_assign_owner_action_validate($form, $form_state)` in Drupal 7 (modules/node/node.module). It must do this: Validates settings form for node_assign_owner_action().", "context": "File: modules/node/node.module", "response": "function node_assign_owner_action_validate($form, $form_state) {\n  $exists = (bool) db_query_range('SELECT 1 FROM {users} WHERE name = :name', 0, 1, array(':name' => $form_state['values']['owner_name']))->fetchField();\n  if (!$exists) {\n    form_set_error('owner_name', t('Enter a valid username.'));\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d53ae170a3", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21dashboard%21dashboard.module/function/dashboard_dashboard_regions/7.x", "instruction": "In Drupal 7, write the function `dashboard_dashboard_regions()` (file modules/dashboard/dashboard.module) so that it does the following: Implements hook_dashboard_regions().", "context": "File: modules/dashboard/dashboard.module", "response": "function dashboard_dashboard_regions() {\n  return array(\n    'dashboard_main' => 'Dashboard (main)',\n    'dashboard_sidebar' => 'Dashboard (sidebar)',\n    'dashboard_inactive' => 'Dashboard (inactive)',\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d546f6fc9f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21modules%21number%21number.module/function/number_field_settings_form/7.x", "instruction": "In Drupal 7, write the function `number_field_settings_form($field, $instance, $has_data)` (file modules/field/modules/number/number.module) so that it does the following: Implements hook_field_settings_form().", "context": "File: modules/field/modules/number/number.module", "response": "function number_field_settings_form($field, $instance, $has_data) {\n  $settings = $field['settings'];\n  $form = array();\n\n  if ($field['type'] == 'number_decimal') {\n    $form['precision'] = array(\n      '#type' => 'select',\n      '#title' => t('Precision'),\n      '#options' => drupal_map_assoc(range(10, 32)),\n      '#default_value' => $settings['precision'],\n      '#description' => t('The total number of digits to store in the database, including those to the right of the decimal.'),\n      '#disabled' => $has_data,\n    );\n    $form['scale'] = array(\n      '#type' => 'select',\n      '#title' => t('Scale'),\n      '#options' => drupal_map_assoc(range(0, 10)),\n      '#default_value' => $settings['scale'],\n      '#description' => t('The number of digits to the right of the decimal.'),\n      '#disabled' => $has_data,\n    );\n  }\n  if ($field['type'] == 'number_decimal' || $field['type'] == 'number_float') {\n    $form['decimal_separator'] = array(\n      '#type' => 'select',\n      '#title' => t('Decimal marker'),\n      '#options' => array('.' => t('Decimal point'), ',' => t('Comma')),\n      '#default_value' => $settings['decimal_separator'],\n      '#description' => t('The character users will input to mark the decimal point in forms.'),\n    );\n  }\n\n  return $form;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d559558e0f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/drupal_parse_dependency/7.x", "instruction": "I need the code for `drupal_parse_dependency($dependency)` in Drupal 7 (includes/common.inc). It must do this: Parses a dependency for comparison by drupal_check_incompatibility().", "context": "Parameters:\n- $dependency: A dependency string, which specifies a module dependency, and optionally the project it comes from and versions that are supported. Supported formats include: - 'module' - 'project:module' - 'project:module (>=version, version)'\n\nReturns: An associative array with three keys: - 'name' includes the name of the thing to depend on (e.g. 'foo'). - 'original_version' contains the original version string (which can be used in the UI for reporting incompatibilities). - 'versions' is a list of associative arrays, each containing the keys 'op' and 'version'. 'op' can be one of: '=', '==', '!=', '<>', '<', '<=', '>', or '>='. 'version' is one piece like '4.5-beta3'. Callers should pass this structure to drupal_check_incompatibility().\n\nFile: includes/common.inc", "response": "function drupal_parse_dependency($dependency) {\n  $value = array();\n  // Split out the optional project name.\n  if (strpos($dependency, ':')) {\n    list($project_name, $dependency) = explode(':', $dependency);\n    $value['project'] = $project_name;\n  }\n  // We use named subpatterns and support every op that version_compare\n  // supports. Also, op is optional and defaults to equals.\n  $p_op = '(?P<operation>!=|==|=|<|<=|>|>=|<>)?';\n  // Core version is always optional: 7.x-2.x and 2.x is treated the same.\n  $p_core = '(?:' . preg_quote(DRUPAL_CORE_COMPATIBILITY) . '-)?';\n  $p_major = '(?P<major>\\d+)';\n  // By setting the minor version to x, branches can be matched.\n  $p_minor = '(?P<minor>(?:\\d+|x)(?:-[A-Za-z]+\\d+)?)';\n  $parts = explode('(', $dependency, 2);\n  $value['name'] = trim($parts[0]);\n  if (isset($parts[1])) {\n    $value['original_version'] = ' (' . $parts[1];\n    foreach (explode(',', $parts[1]) as $version) {\n      if (preg_match(\"/^\\s*$p_op\\s*$p_core$p_major\\.$p_minor/\", $version, $matches)) {\n        $op = !empty($matches['operation']) ? $matches['operation'] : '=';\n        if ($matches['minor'] == 'x') {\n          // Drupal considers \"2.x\" to mean any version that begins with\n          // \"2\" (e.g. 2.0, 2.9 are all \"2.x\"). PHP's version_compare(),\n          // on the other hand, treats \"x\" as a string; so to\n          // version_compare(), \"2.x\" is considered less than 2.0. This\n          // means that >=2.x and <2.x are handled by version_compare()\n          // as we need, but > and <= are not.\n          if ($op == '>' || $op == '<=') {\n            $matches['major']++;\n          }\n          // Equivalence can be checked by adding two restrictions.\n          if ($op == '=' || $op == '==') {\n            $value['versions'][] = array('op' => '<', 'version' => ($matches['major'] + 1) . '.x');\n            $op = '>=';\n          }\n        }\n        $value['versions'][] = array('op' => $op, 'version' => $matches['major'] . '.' . $matches['minor']);\n      }\n    }\n  }\n  return $value;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d59829c098", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21statistics%21statistics.module/function/_statistics_format_item/7.x", "instruction": "In Drupal 7, write the function `_statistics_format_item($title, $path)` (file modules/statistics/statistics.module) so that it does the following: Formats an item for display, including both the item title and the link.", "context": "Parameters:\n- $title: The text to link to a path; will be truncated to a maximum width of 35.\n- $path: The path to link to; will default to '/'.\n\nReturns: An HTML string with $title linked to the $path.\n\nFile: modules/statistics/statistics.module", "response": "function _statistics_format_item($title, $path) {\n  $path = ($path ? $path : '/');\n  $output  = ($title ? \"$title<br />\" : '');\n  $output .= _statistics_link($path);\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d5b70124dd", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21install.core.inc/function/install_settings_form/7.x", "instruction": "In Drupal 7, write the function `install_settings_form($form, &$form_state, &$install_state)` (file includes/install.core.inc) so that it does the following: Form constructor for a form to configure and rewrite settings.php.", "context": "Parameters:\n- $install_state: An array of information about the current installation state.\n\nFile: includes/install.core.inc", "response": "function install_settings_form($form, &$form_state, &$install_state) {\n  global $databases;\n  $profile = $install_state['parameters']['profile'];\n  $install_locale = $install_state['parameters']['locale'];\n\n  drupal_static_reset('conf_path');\n  $conf_path = './' . conf_path(FALSE);\n  $settings_file = $conf_path . '/settings.php';\n  $database = isset($databases['default']['default']) ? $databases['default']['default'] : array();\n\n  drupal_set_title(st('Database configuration'));\n\n  $drivers = drupal_get_database_types();\n  $drivers_keys = array_keys($drivers);\n\n  $form['driver'] = array(\n    '#type' => 'radios',\n    '#title' => st('Database type'),\n    '#required' => TRUE,\n    '#default_value' => !empty($database['driver']) ? $database['driver'] : current($drivers_keys),\n    '#description' => st('The type of database your @drupal data will be stored in.', array('@drupal' => drupal_install_profile_distribution_name())),\n  );\n  if (count($drivers) == 1) {\n    $form['driver']['#disabled'] = TRUE;\n    $form['driver']['#description'] .= ' ' . st('Your PHP configuration only supports a single database type, so it has been automatically selected.');\n  }\n\n  // Add driver specific configuration options.\n  foreach ($drivers as $key => $driver) {\n    $form['driver']['#options'][$key] = $driver->name();\n\n    $form['settings'][$key] = $driver->getFormOptions($database);\n    $form['settings'][$key]['#prefix'] = '<h2 class=\"js-hide\">' . st('@driver_name settings', array('@driver_name' => $driver->name())) . '</h2>';\n    $form['settings'][$key]['#type'] = 'container';\n    $form['settings'][$key]['#tree'] = TRUE;\n    $form['settings'][$key]['advanced_options']['#parents'] = array($key);\n    $form['settings'][$key]['#states'] = array(\n      'visible' => array(\n        ':input[name=driver]' => array('value' => $key),\n      )\n    );\n  }\n\n  $form['actions'] = array('#type' => 'actions');\n  $form['actions']['save'] = array(\n    '#type' => 'submit',\n    '#value' => st('Save and continue'),\n    '#limit_validation_errors' => array(\n      array('driver'),\n      array(isset($form_state['input']['driver']) ? $form_state['input']['driver'] : current($drivers_keys)),\n    ),\n    '#submit' => array('install_settings_form_submit'),\n  );\n\n  $form['errors'] = array();\n  $form['settings_file'] = array('#type' => 'value', '#value' => $settings_file);\n\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d5cb682108", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21statistics%21statistics.install/function/statistics_update_7000/7.x", "instruction": "I need the code for `statistics_update_7000()` in Drupal 7 (modules/statistics/statistics.install). It must do this: Update the {accesslog}.sid column to match the length of {sessions}.sid", "context": "File: modules/statistics/statistics.install", "response": "function statistics_update_7000() {\n  db_change_field('accesslog', 'sid', 'sid', array(\n    'type' => 'varchar',\n    'length' => 128,\n    'not null' => TRUE,\n    'default' => '',\n    'description' => 'Browser session ID of user that visited page.',\n  ));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d5d2ba2f4f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21theme.inc/function/theme_table/7.x", "instruction": "I need the code for `theme_table(array $variables)` in Drupal 7 (includes/theme.inc). It must do this: Returns HTML for a table.", "context": "Parameters:\n- $variables (array): An associative array containing: - header: An array containing the table headers. Each element of the array can be either a localized string or an associative array with the following keys: - \"data\": The localized title of the table column. - \"field\": The database field represented in the table column (required if user is to be able to sort on this column). - \"sort\": A default sort order for this column (\"asc\" or \"desc\"). Only one column should be given a default sort order because table sorting only applies to one column at a time. - Any HTML attributes, such as \"colspan\", to apply to the column header cell. - rows: An array of table rows. Every row is an array of cells, or an associative array with the following keys: - \"data\": an array of cells - Any HTML attributes, such as \"class\", to apply to the table row. - \"no_striping\": a boolean indicating that the row should receive no 'even / odd' styling. Defaults to FALSE. Each cell can be either a string or an associative array with the following keys: - \"data\": The string to display in the table cell. - \"header\": Indicates this cell is a header. - Any HTML attributes, such as \"colspan\", to apply to the table cell. Here's an example for $rows: @code $rows = array( // Simple row array( 'Cell 1', 'Cell 2', 'Cell 3' ), // Row with attributes on the row and some of its cells. array( 'data' => array('Cell 1', array('data' => 'Cell 2', 'colspan' => 2)), 'class' => array('funky') ) ); @endcode - footer: An array of table rows which will be printed within a <tfoot> tag, in the same format as the rows element (see above). The structure is the same the one defined for the \"rows\" key except that the no_striping boolean has no effect, there is no rows striping for the table footer. - attributes: An array of HTML attributes to apply to the table tag. - caption: A localized string to use for the <caption> tag. - colgroups: An array of column groups. Each element of the array can be either: - An array of columns, each of which is an associative array of HTML attributes applied to the COL element. - An array of attributes applied to the COLGROUP element, which must include a \"data\" attribute. To add attributes to COL elements, set the \"data\" attribute with an array of columns, each of which is an associative array of HTML attributes. Here's an example for $colgroup: @code $colgroup = array( // COLGROUP with one COL element. array( array( 'class' => array('funky'), // Attribute for the COL element. ), ), // Colgroup with attributes and inner COL elements. array( 'data' => array( array( 'class' => array('funky'), // Attribute for the COL element. ), ), 'class' => array('jazzy'), // Attribute for the COLGROUP element. ), ); @endcode These optional tags are used to group and set properties on columns within a table. For example, one may easily group three columns and apply same background style to all. - sticky: Use a \"sticky\" table header. - empty: The message to display in an extra row if table does not have any rows.\n\nReturns (string): The HTML output.\n\nFile: includes/theme.inc", "response": "function theme_table(array $variables) {\n  $header = $variables['header'];\n  $rows = $variables['rows'];\n  $attributes = $variables['attributes'];\n  $caption = $variables['caption'];\n  $colgroups = $variables['colgroups'];\n  $sticky = $variables['sticky'];\n  $empty = $variables['empty'];\n\n  // Add sticky headers, if applicable.\n  if (!empty($header) && $sticky) {\n    drupal_add_js('misc/tableheader.js');\n    // Add 'sticky-enabled' class to the table to identify it for JS.\n    // This is needed to target tables constructed by this function.\n    $attributes['class'][] = 'sticky-enabled';\n  }\n\n  $output = '<table' . drupal_attributes($attributes) . \">\\n\";\n\n  if (isset($caption)) {\n    $output .= '<caption>' . $caption . \"</caption>\\n\";\n  }\n\n  // Format the table columns:\n  if (!empty($colgroups)) {\n    foreach ($colgroups as $number => $colgroup) {\n      $attributes = array();\n\n      // Check if we're dealing with a simple or complex column\n      if (isset($colgroup['data'])) {\n        foreach ($colgroup as $key => $value) {\n          if ($key == 'data') {\n            $cols = $value;\n          }\n          else {\n            $attributes[$key] = $value;\n          }\n        }\n      }\n      else {\n        $cols = $colgroup;\n      }\n\n      // Build colgroup\n      if (is_array($cols) && count($cols)) {\n        $output .= ' <colgroup' . drupal_attributes($attributes) . '>';\n        $i = 0;\n        foreach ($cols as $col) {\n          $output .= ' <col' . drupal_attributes($col) . ' />';\n        }\n        $output .= \" </colgroup>\\n\";\n      }\n      else {\n        $output .= ' <colgroup' . drupal_attributes($attributes) . \" />\\n\";\n      }\n    }\n  }\n\n  // Add the 'empty' row message if available.\n  if (empty($rows) && $empty) {\n    $header_count = 0;\n    if (!empty($header)) {\n      foreach ($header as $header_cell) {\n        if (is_array($header_cell)) {\n          $header_count += isset($header_cell['colspan']) ?\n            $header_cell['colspan'] : 1;\n        }\n        else {\n          $header_count++;\n        }\n      }\n    }\n    $rows[] = array(\n      array(\n        'data' => $empty,\n        'colspan' => $header_count,\n        'class' => array(\n          'empty',\n          'message'\n        ),\n      ),\n    );\n  }\n\n  // Format the table header.\n  if (!empty($header)) {\n    $ts = tablesort_init($header);\n    // HTML requires that the thead tag has tr tags in it followed by tbody\n    // tags. Using ternary operator to check and see if we have any rows.\n    $output .= (!empty($rows) ? ' <thead><tr>' : ' <tr>');\n    foreach ($header as $cell) {\n      $cell = tablesort_header($cell, $header, $ts);\n      $output .= _theme_table_cell($cell, TRUE);\n    }\n    // Using ternary operator to close the tags based on whether\n    // or not there are rows.\n    $output .= (!empty($rows) ? \" </tr></thead>\\n\" : \"</tr>\\n\");\n  }\n  else {\n    $ts = array();\n  }\n\n  // Format the table and footer rows.\n  $sections = array();\n\n  if (!empty($rows)) {\n    $sections['tbody'] = $rows;\n  }\n\n  if (!empty($variables['footer'])) {\n    $sections['tfoot'] = $variables['footer'];\n  }\n\n  // tbody and tfoot have the same structure and are built using the same\n  // procedure.\n  foreach ($sections as $tag => $content) {\n    $output .= \"<\" . $tag . \">\\n\";\n    $flip = array('even' => 'odd', 'odd' => 'even');\n    $class = 'even';\n    $default_no_striping = ($tag === 'tfoot');\n\n    foreach ($content as $number => $row) {\n      // Check if we're dealing with a simple or complex row.\n      if (isset($row['data'])) {\n        $cells = $row['data'];\n        $no_striping = isset($row['no_striping']) ?\n          $row['no_striping'] : $default_no_striping;\n\n        // Set the attributes array and exclude 'data' and 'no_striping'.\n        $attributes = $row;\n        unset($attributes['data']);\n        unset($attributes['no_striping']);\n      }\n      else {\n        $cells = $row;\n        $attributes = array();\n        $no_striping = $default_no_striping;\n      }\n\n      if (!empty($cells)) {\n        // Add odd/even class.\n        if (!$no_striping) {\n          $class = $flip[$class];\n          $attributes['class'][] = $class;\n        }\n\n        // Build row.\n        $output .= ' <tr' . drupal_attributes($attributes) . '>';\n        $i = 0;\n        foreach ($cells as $cell) {\n          $cell = tablesort_cell($cell, $header, $ts, $i++);\n          $output .= _theme_table_cell($cell);\n        }\n        $output .= \" </tr>\\n\";\n      }\n    }\n\n    $output .= \"</\" . $tag . \">\\n\";\n  }\n\n  $output .= \"</table>\\n\";\n\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d5d35b717c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21dblog%21dblog.admin.inc/function/dblog_top/7.x", "instruction": "Implement `dblog_top($type)` in PHP for Drupal 7. Required behavior: Page callback: Shows the most frequent log messages of a given event type.", "context": "Messages are not truncated on this page because events detailed herein do not have links to a detailed view.\n\nParameters:\n- $type (string): Type of database log events to display (e.g., 'search').\n\nReturns (array): A build array in the format expected by drupal_render().\n\nFile: modules/dblog/dblog.admin.inc", "response": "function dblog_top($type) {\n\n  $header = array(\n    array('data' => t('Count'), 'field' => 'count', 'sort' => 'desc'),\n    array('data' => t('Message'), 'field' => 'message')\n  );\n  $count_query = db_select('watchdog');\n  $count_query->addExpression('COUNT(DISTINCT(message))');\n  $count_query->condition('type', $type);\n\n  $query = db_select('watchdog', 'w')->extend('PagerDefault')->extend('TableSort');\n  $query->addExpression('COUNT(wid)', 'count');\n  $query = $query\n    ->fields('w', array('message', 'variables'))\n    ->condition('w.type', $type)\n    ->groupBy('message')\n    ->groupBy('variables')\n    ->limit(30)\n    ->orderByHeader($header);\n  $query->setCountQuery($count_query);\n  $result = $query->execute();\n\n  $rows = array();\n  foreach ($result as $dblog) {\n    $rows[] = array($dblog->count, theme('dblog_message', array('event' => $dblog)));\n  }\n\n  $build['dblog_top_table']  = array(\n    '#theme' => 'table',\n    '#header' => $header,\n    '#rows' => $rows,\n    '#empty' => t('No log messages available.'),\n  );\n  $build['dblog_top_pager'] = array('#theme' => 'pager');\n\n  return $build;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d5fc126d85", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21form.inc/function/form_process_button/7.x", "instruction": "In Drupal 7, write the function `form_process_button($element, &$form_state)` (file includes/form.inc) so that it does the following: Processes a form button element.", "context": "Parameters:\n- $element: An associative array containing the properties and children of the form button.\n- $form_state: The $form_state array for the form this element belongs to.\n\nReturns: The processed element.\n\nFile: includes/form.inc", "response": "function form_process_button($element, &$form_state) {\n  // We normally want to add drupal.form-single-submit so that the double submit\n  // protection can be added to the site, however, with the addition of\n  // javascript_always_use_jquery, this would make most pages with a login\n  // block or a search form have jquery always added, changing what people who\n  // set the javascript_always_use_jquery variable to FALSE would have expected.\n  if (variable_get('javascript_always_use_jquery', TRUE) && variable_get('javascript_use_double_submit_protection', TRUE)) {\n    $element['#attached']['library'][] = array('system', 'drupal.form-single-submit');\n  }\n  return $element;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d601eb35cf", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21ajax.inc/function/ajax_command_append/7.x", "instruction": "Implement `ajax_command_append($selector, $html, $settings = NULL)` in PHP for Drupal 7. Required behavior: Creates a Drupal Ajax 'insert/append' command.", "context": "The 'insert/append' command instructs the client to use jQuery's append() method to append the given HTML content to the inside of each element matched by the given selector.\n\nThis command is implemented by Drupal.ajax.prototype.commands.insert() defined in misc/ajax.js.\n\nParameters:\n- $selector: A jQuery selector string. If the command is a response to a request from an #ajax form element then this value can be NULL.\n- $html: The data to use with the jQuery append() method.\n- $settings: An optional array of settings that will be used for this command only.\n\nReturns: An array suitable for use with the ajax_render() function.\n\nFile: includes/ajax.inc", "response": "function ajax_command_append($selector, $html, $settings = NULL) {\n  return array(\n    'command' => 'insert',\n    'method' => 'append',\n    'selector' => $selector,\n    'data' => $html,\n    'settings' => $settings,\n  );\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d60401a2dd", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/user_login_destination/7.x", "instruction": "I need the code for `user_login_destination()` in Drupal 7 (modules/user/user.module). It must do this: Helper function to rewrite the destination to avoid redirecting to login page after login.", "context": "Third-party authentication modules may use this function to determine the proper destination after a user has been properly logged in.\n\nFile: modules/user/user.module", "response": "function user_login_destination() {\n  $destination = drupal_get_destination();\n  if ($destination['destination'] == 'user/login') {\n    $destination['destination'] = 'user';\n  }\n  return $destination;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d63ac82ec4", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/drupal_render_cache_get/7.x", "instruction": "Implement `drupal_render_cache_get($elements)` in PHP for Drupal 7. Required behavior: Gets the rendered output of a renderable element from the cache.", "context": "Parameters:\n- $elements: A renderable array.\n\nReturns: A markup string containing the rendered content of the element, or FALSE if no cached copy of the element is available.\n\nFile: includes/common.inc", "response": "function drupal_render_cache_get($elements) {\n  if (!in_array($_SERVER['REQUEST_METHOD'], array('GET', 'HEAD')) || !$cid = drupal_render_cid_create($elements)) {\n    return FALSE;\n  }\n  $bin = isset($elements['#cache']['bin']) ? $elements['#cache']['bin'] : 'cache';\n\n  if (!empty($cid) && $cache = cache_get($cid, $bin)) {\n    // Add additional libraries, JavaScript, CSS and other data attached\n    // to this element.\n    if (isset($cache->data['#attached'])) {\n      drupal_process_attached($cache->data);\n    }\n    // Return the rendered output.\n    return $cache->data['#markup'];\n  }\n  return FALSE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d64ac018e4", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21profile%21profile.module/function/profile_block_configure/7.x", "instruction": "Implement `profile_block_configure($delta = '')` in PHP for Drupal 7. Required behavior: Implements hook_block_configure().", "context": "File: modules/profile/profile.module", "response": "function profile_block_configure($delta = '') {\n  // Compile a list of fields to show\n  $fields = array();\n  $result = db_query('SELECT name, title, weight, visibility FROM {profile_field} WHERE visibility IN (:visibility) ORDER BY weight', array(':visibility' => array(PROFILE_PUBLIC, PROFILE_PUBLIC_LISTINGS)));\n  foreach ($result as $record) {\n    $fields[$record->name] = check_plain($record->title);\n  }\n  $fields['user_profile'] = t('Link to full user profile');\n  $form['profile_block_author_fields'] = array(\n    '#type' => 'checkboxes',\n    '#title' => t('Profile fields to display'),\n    '#default_value' => variable_get('profile_block_author_fields', array()),\n    '#options' => $fields,\n    '#description' => t('Select which profile fields you wish to display in the block. Only fields designated as public in the <a href=\"@profile-admin\">profile field configuration</a> are available.', array('@profile-admin' => url('admin/config/people/profile'))),\n  );\n  return $form;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d65679d2e4", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21poll%21poll.module/function/theme_poll_choices/7.x", "instruction": "I need the code for `theme_poll_choices($variables)` in Drupal 7 (modules/poll/poll.module). It must do this: Returns HTML for an admin poll form for choices.", "context": "Parameters:\n- $variables: An associative array containing: - form: A render element representing the form.\n\nFile: modules/poll/poll.module", "response": "function theme_poll_choices($variables) {\n  $form = $variables['form'];\n\n  drupal_add_tabledrag('poll-choice-table', 'order', 'sibling', 'poll-weight');\n\n  $is_admin= user_access('administer nodes');\n  $delta = 0;\n  $rows = array();\n  $headers = array('', t('Choice'));\n  if ($is_admin) {\n    $headers[] = t('Vote count');\n  }\n  $headers[] = t('Weight');\n\n  foreach (element_children($form) as $key) {\n    $delta++;\n    // Set special classes for drag and drop updating.\n    $form[$key]['weight']['#attributes']['class'] = array('poll-weight');\n\n    // Build the table row.\n    $row = array(\n      'data' => array(\n        array('class' => array('choice-flag')),\n        drupal_render($form[$key]['chtext']),\n      ),\n      'class' => array('draggable'),\n    );\n    if ($is_admin) {\n      $row['data'][] = drupal_render($form[$key]['chvotes']);\n    }\n    $row['data'][] = drupal_render($form[$key]['weight']);\n\n    // Add any additional classes set on the row.\n    if (!empty($form[$key]['#attributes']['class'])) {\n      $row['class'] = array_merge($row['class'], $form[$key]['#attributes']['class']);\n    }\n\n    $rows[] = $row;\n  }\n\n  $output = theme('table', array('header' => $headers, 'rows' => $rows, 'attributes' => array('id' => 'poll-choice-table')));\n  $output .= drupal_render_children($form);\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d688bbd73a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.api.php/function/hook_field_widget_info_alter/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_field_widget_info_alter(&$info)` (modules/field/field.api.php): Perform alterations on Field API widget types.", "context": "Parameters:\n- $info: Array of informations on widget types exposed by hook_field_widget_info() implementations.\n\nFile: modules/field/field.api.php", "response": "function hook_field_widget_info_alter(&$info) {\n  // Add a setting to a widget type.\n  $info['text_textfield']['settings'] += array(\n    'mymodule_additional_setting' => 'default value',\n  );\n\n  // Let a new field type re-use an existing widget.\n  $info['options_select']['field types'][] = 'my_field_type';\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d68d8b51bb", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.install/function/system_update_7080/7.x", "instruction": "I need the code for `system_update_7080()` in Drupal 7 (modules/system/system.install). It must do this: Convert the 'format' column in {date_format_locale} to case sensitive varchar.", "context": "File: modules/system/system.install", "response": "function system_update_7080() {\n  $spec = array(\n    'description' => 'The date format string.',\n    'type' => 'varchar',\n    'length' => 100,\n    'not null' => TRUE,\n    'binary' => TRUE,\n  );\n  db_change_field('date_format_locale', 'format', 'format', $spec);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d6aa14aba9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21contact%21contact.install/function/contact_update_7002/7.x", "instruction": "In Drupal 7, write the function `contact_update_7002()` (file modules/contact/contact.install) so that it does the following: Enable the 'access user contact forms' for registered users by default.", "context": "File: modules/contact/contact.install", "response": "function contact_update_7002() {\n  // Do not use user_role_grant_permission() since it relies on\n  // hook_permission(), which will not run for contact module if it is\n  // disabled.\n  db_merge('role_permission')\n    ->key(array(\n      'rid' => DRUPAL_AUTHENTICATED_RID,\n      'permission' => 'access user contact forms',\n      'module' => 'contact',\n    ))\n    ->execute();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d6c3d086a0", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21syslog%21syslog.module/function/syslog_facility_list/7.x", "instruction": "I need the code for `syslog_facility_list()` in Drupal 7 (modules/syslog/syslog.module). It must do this: Lists all possible syslog facilities for UNIX/Linux.", "context": "Returns (array): An array of syslog facilities for UNIX/Linux.\n\nFile: modules/syslog/syslog.module", "response": "function syslog_facility_list() {\n  return array(\n    LOG_LOCAL0 => 'LOG_LOCAL0',\n    LOG_LOCAL1 => 'LOG_LOCAL1',\n    LOG_LOCAL2 => 'LOG_LOCAL2',\n    LOG_LOCAL3 => 'LOG_LOCAL3',\n    LOG_LOCAL4 => 'LOG_LOCAL4',\n    LOG_LOCAL5 => 'LOG_LOCAL5',\n    LOG_LOCAL6 => 'LOG_LOCAL6',\n    LOG_LOCAL7 => 'LOG_LOCAL7',\n  );\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d6cd99d283", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21file.inc/function/file_valid_uri/7.x", "instruction": "In Drupal 7, write the function `file_valid_uri($uri)` (file includes/file.inc) so that it does the following: Determines whether the URI has a valid scheme for file API operations.", "context": "There must be a scheme and it must be a Drupal-provided scheme like 'public', 'private', 'temporary', or an extension provided with hook_stream_wrappers().\n\nParameters:\n- $uri: The URI to be tested.\n\nReturns: TRUE if the URI is allowed.\n\nFile: includes/file.inc", "response": "function file_valid_uri($uri) {\n  // Assert that the URI has an allowed scheme. Barepaths are not allowed.\n  $uri_scheme = file_uri_scheme($uri);\n  if (empty($uri_scheme) || !file_stream_wrapper_valid_scheme($uri_scheme)) {\n    return FALSE;\n  }\n  return TRUE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d6e3ab20ca", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.module/function/image_style_load/7.x", "instruction": "I need the code for `image_style_load($name = NULL, $isid = NULL, $include = NULL)` in Drupal 7 (modules/image/image.module). It must do this: Loads a style by style name or ID.", "context": "May be used as a loader for menu items.\n\nParameters:\n- $name: The name of the style.\n- $isid: Optional. The numeric id of a style if the name is not known.\n- $include: If set, this loader will restrict to a specific type of image style, may be one of the defined Image style storage constants.\n\nReturns: An image style array containing the following keys: - \"isid\": The unique image style ID. - \"name\": The unique image style name. - \"effects\": An array of image effects within this image style. If the image style name or ID is not valid, an empty array is returned.\n\nFile: modules/image/image.module", "response": "function image_style_load($name = NULL, $isid = NULL, $include = NULL) {\n  $styles = image_styles();\n\n  // If retrieving by name.\n  if (isset($name) && isset($styles[$name])) {\n    $style = $styles[$name];\n  }\n\n  // If retrieving by image style id.\n  if (!isset($name) && isset($isid)) {\n    foreach ($styles as $name => $database_style) {\n      if (isset($database_style['isid']) && $database_style['isid'] == $isid) {\n        $style = $database_style;\n        break;\n      }\n    }\n  }\n\n  // Restrict to the specific type of flag. This bitwise operation basically\n  // states \"if the storage is X, then allow\".\n  if (isset($style) && (!isset($include) || ($style['storage'] & (int) $include))) {\n    return $style;\n  }\n\n  // Otherwise the style was not found.\n  return FALSE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d70eb23f71", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_page_alter/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_page_alter(&$page)` (modules/system/system.api.php): Perform alterations before a page is rendered.", "context": "Use this hook when you want to remove or alter elements at the page level, or add elements at the page level that depend on an other module's elements (this hook runs after hook_page_build().\n\nIf you are making changes to entities such as forms, menus, or user profiles, use those objects' native alter hooks instead (hook_form_alter(), for example).\n\nThe $page array contains top level elements for each block region:\n\nParameters:\n- $page: Nested array of renderable elements that make up the page.\n\nFile: modules/system/system.api.php", "response": "function hook_page_alter(&$page) {\n  // Add help text to the user login block.\n  $page['sidebar_first']['user_login']['help'] = array(\n    '#weight' => -10,\n    '#markup' => t('To post comments or add new content, you first have to log in.'),\n  );\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d737c78a4a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.module/function/field_system_info_alter/7.x", "instruction": "I need the code for `field_system_info_alter(&$info, $file, $type)` in Drupal 7 (modules/field/field.module). It must do this: Implements hook_system_info_alter().", "context": "Goes through a list of all modules that provide a field type, and makes them required if there are any active fields of that type.\n\nFile: modules/field/field.module", "response": "function field_system_info_alter(&$info, $file, $type) {\n  if ($type == 'module' && module_hook($file->name, 'field_info')) {\n    $fields = field_read_fields(array('module' => $file->name), array('include_deleted' => TRUE));\n    if ($fields) {\n      $info['required'] = TRUE;\n\n      // Provide an explanation message (only mention pending deletions if there\n      // remains no actual, non-deleted fields)\n      $non_deleted = FALSE;\n      foreach ($fields as $field) {\n        if (empty($field['deleted'])) {\n          $non_deleted = TRUE;\n          break;\n        }\n      }\n      if ($non_deleted) {\n        if (module_exists('field_ui')) {\n          $explanation = t('Field type(s) in use - see <a href=\"@fields-page\">Field list</a>', array('@fields-page' => url('admin/reports/fields')));\n        }\n        else {\n          $explanation = t('Fields type(s) in use');\n        }\n      }\n      else {\n        $explanation = t('Fields pending deletion');\n      }\n      $info['explanation'] = $explanation;\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d746e4113a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21menu%21menu.module/function/menu_block_view_alter/7.x", "instruction": "Implement `menu_block_view_alter(&$data, $block)` in PHP for Drupal 7. Required behavior: Implements hook_block_view_alter().", "context": "File: modules/menu/menu.module", "response": "function menu_block_view_alter(&$data, $block) {\n  // Add contextual links for system menu blocks.\n  if ($block->module == 'system' && !empty($data['content'])) {\n    $system_menus = menu_list_system_menus();\n    if (isset($system_menus[$block->delta])) {\n      $data['content']['#contextual_links']['menu'] = array('admin/structure/menu/manage', array($block->delta));\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d75be624b7", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.pages.inc/function/user_autocomplete/7.x", "instruction": "I need the code for `user_autocomplete($string = '')` in Drupal 7 (modules/user/user.pages.inc). It must do this: Menu callback; Retrieve a JSON object containing autocomplete suggestions for existing users.", "context": "File: modules/user/user.pages.inc", "response": "function user_autocomplete($string = '') {\n  $matches = array();\n  if ($string) {\n    $result = db_select('users')->fields('users', array('name'))->condition('name', db_like($string) . '%', 'LIKE')->range(0, 10)->execute();\n    foreach ($result as $user) {\n      $matches[$user->name] = check_plain($user->name);\n    }\n  }\n\n  drupal_json_output($matches);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d7763818ca", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/themes%21bartik%21template.php/function/bartik_process_html/7.x", "instruction": "I need the code for `bartik_process_html(&$variables)` in Drupal 7 (themes/bartik/template.php). It must do this: Override or insert variables into the page template for HTML output.", "context": "File: themes/bartik/template.php", "response": "function bartik_process_html(&$variables) {\n  // Hook into color.module.\n  if (module_exists('color')) {\n    _color_html_alter($variables);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d777e93fae", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21pager.inc/function/theme_pager_next/7.x", "instruction": "I need the code for `theme_pager_next($variables)` in Drupal 7 (includes/pager.inc). It must do this: Returns HTML for the \"next page\" link in a query pager.", "context": "Parameters:\n- $variables: An associative array containing: - text: The name (or image) of the link. - element: An optional integer to distinguish between multiple pagers on one page. - interval: The number of pages to move forward when the link is clicked. - parameters: An associative array of query string parameters to append to the pager links.\n\nFile: includes/pager.inc", "response": "function theme_pager_next($variables) {\n  $text = $variables['text'];\n  $element = $variables['element'];\n  $interval = $variables['interval'];\n  $parameters = $variables['parameters'];\n  global $pager_page_array, $pager_total;\n  $output = '';\n\n  // Nothing to do if there is no pager.\n  if (!isset($pager_page_array[$element]) || !isset($pager_total[$element])) {\n    return;\n  }\n\n  // If we are anywhere but the last page\n  if ($pager_page_array[$element] < ($pager_total[$element] - 1)) {\n    $page_new = pager_load_array($pager_page_array[$element] + $interval, $element, $pager_page_array);\n    // If the next page is the last page, mark the link as such.\n    if ($page_new[$element] == ($pager_total[$element] - 1)) {\n      $output = theme('pager_last', array('text' => $text, 'element' => $element, 'parameters' => $parameters));\n    }\n    // The next page is not the last page.\n    else {\n      $output = theme('pager_link', array('text' => $text, 'page_new' => $page_new, 'element' => $element, 'parameters' => $parameters));\n    }\n  }\n\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d7a04e4377", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21modules%21text%21text.module/function/text_field_is_empty/7.x", "instruction": "Implement `text_field_is_empty($item, $field)` in PHP for Drupal 7. Required behavior: Implements hook_field_is_empty().", "context": "File: modules/field/modules/text/text.module", "response": "function text_field_is_empty($item, $field) {\n  if (!isset($item['value']) || $item['value'] === '') {\n    return !isset($item['summary']) || $item['summary'] === '';\n  }\n  return FALSE;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d7a8b172a0", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21bootstrap.inc/function/drupal_array_merge_deep/7.x", "instruction": "Implement `drupal_array_merge_deep()` in PHP for Drupal 7. Required behavior: Merges multiple arrays, recursively, and returns the merged array.", "context": "This function is similar to PHP's array_merge_recursive() function, but it handles non-array values differently. When merging values that are not both arrays, the latter value replaces the former rather than merging with it.\n\nExample:\n\nReturns: The merged array.\n\nFile: includes/bootstrap.inc", "response": "function drupal_array_merge_deep() {\n  $args = func_get_args();\n  return drupal_array_merge_deep_array($args);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d7b416186f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.api.php/function/hook_user_view/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_user_view($account, $view_mode, $langcode)` (modules/user/user.api.php): The user's account information is being displayed.", "context": "The module should format its custom additions for display and add them to the $account->content array.\n\nParameters:\n- $account: The user object on which the operation is being performed.\n- $view_mode: View mode, e.g. 'full'.\n- $langcode: The language code used for rendering.\n\nFile: modules/user/user.api.php", "response": "function hook_user_view($account, $view_mode, $langcode) {\n  if (user_access('create blog content', $account)) {\n    $account->content['summary']['blog'] =  array(\n      '#type' => 'user_profile_item',\n      '#title' => t('Blog'),\n      '#markup' => l(t('View recent blog entries'), \"blog/$account->uid\", array('attributes' => array('title' => t(\"Read !username's latest blog entries.\", array('!username' => format_username($account)))))),\n      '#attributes' => array('class' => array('blog')),\n    );\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d7dc764ed2", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/drupal_load_stylesheet_content/7.x", "instruction": "I need the code for `drupal_load_stylesheet_content($contents, $optimize = FALSE)` in Drupal 7 (includes/common.inc). It must do this: Processes the contents of a stylesheet for aggregation.", "context": "Parameters:\n- $contents: The contents of the stylesheet.\n- $optimize: (optional) Boolean whether CSS contents should be minified. Defaults to FALSE.\n\nReturns: Contents of the stylesheet including the imported stylesheets.\n\nFile: includes/common.inc", "response": "function drupal_load_stylesheet_content($contents, $optimize = FALSE) {\n  // Remove multiple charset declarations for standards compliance (and fixing Safari problems).\n  $contents = preg_replace('/^@charset\\s+[\\'\"](\\S*?)\\b[\\'\"];/i', '', $contents);\n\n  if ($optimize) {\n    // Perform some safe CSS optimizations.\n    // Regexp to match comment blocks.\n    $comment     = '/\\*[^*]*\\*+(?:[^/*][^*]*\\*+)*/';\n    // Regexp to match double quoted strings.\n    $double_quot = '\"[^\"\\\\\\\\]*(?:\\\\\\\\.[^\"\\\\\\\\]*)*\"';\n    // Regexp to match single quoted strings.\n    $single_quot = \"'[^'\\\\\\\\]*(?:\\\\\\\\.[^'\\\\\\\\]*)*'\";\n    // Strip all comment blocks, but keep double/single quoted strings.\n    $contents = preg_replace(\n      \"<($double_quot|$single_quot)|$comment>Ss\",\n      \"$1\",\n      $contents\n    );\n    // Remove certain whitespace.\n    // There are different conditions for removing leading and trailing\n    // whitespace.\n    // @see http://php.net/manual/regexp.reference.subpatterns.php\n    $contents = preg_replace('<\n      # Do not strip any space from within single or double quotes\n        (' . $double_quot . '|' . $single_quot . ')\n      # Strip leading and trailing whitespace.\n      | \\s*([@{};,])\\s*\n      # Strip only leading whitespace from:\n      # - Closing parenthesis: Retain \"@media (bar) and foo\".\n      | \\s+([\\)])\n      # Strip only trailing whitespace from:\n      # - Opening parenthesis: Retain \"@media (bar) and foo\".\n      # - Colon: Retain :pseudo-selectors.\n      | ([\\(:])\\s+\n    >xSs',\n      // Only one of the four capturing groups will match, so its reference\n      // will contain the wanted value and the references for the\n      // two non-matching groups will be replaced with empty strings.\n      '$1$2$3$4',\n      $contents\n    );\n    // End the file with a new line.\n    $contents = trim($contents);\n    $contents .= \"\\n\";\n  }\n\n  // Replaces @import commands with the actual stylesheet content.\n  // This happens recursively but omits external files.\n  $contents = preg_replace_callback('/@import\\s*(?:url\\(\\s*)?[\\'\"]?(?![a-z]+:)(?!\\/\\/)([^\\'\"\\()]+)[\\'\"]?\\s*\\)?\\s*;/', '_drupal_load_stylesheet', $contents);\n  return $contents;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d7dee10c4e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21file.inc/function/file_validate_size/7.x", "instruction": "In Drupal 7, write the function `file_validate_size(stdClass $file, $file_limit = 0, $user_limit = 0)` (file includes/file.inc) so that it does the following: Checks that the file's size is below certain limits.", "context": "Parameters:\n- $file: A Drupal file object.\n- $file_limit: An integer specifying the maximum file size in bytes. Zero indicates that no limit should be enforced.\n- $user_limit: An integer specifying the maximum number of bytes the user is allowed. Zero indicates that no limit should be enforced.\n\nReturns: An array. If the file size exceeds limits, it will contain an error message.\n\nFile: includes/file.inc", "response": "function file_validate_size(stdClass $file, $file_limit = 0, $user_limit = 0) {\n  global $user;\n  $errors = array();\n\n  if ($file_limit && $file->filesize > $file_limit) {\n    $errors[] = t('The file is %filesize exceeding the maximum file size of %maxsize.', array('%filesize' => format_size($file->filesize), '%maxsize' => format_size($file_limit)));\n  }\n\n  // Save a query by only calling file_space_used() when a limit is provided.\n  if ($user_limit && (file_space_used($user->uid) + $file->filesize) > $user_limit) {\n    $errors[] = t('The file is %filesize which would exceed your disk quota of %quota.', array('%filesize' => format_size($file->filesize), '%quota' => format_size($user_limit)));\n  }\n\n  return $errors;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d7f28fa101", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21taxonomy%21taxonomy.module/function/taxonomy_rdf_mapping/7.x", "instruction": "I need the code for `taxonomy_rdf_mapping()` in Drupal 7 (modules/taxonomy/taxonomy.module). It must do this: Implements hook_rdf_mapping().", "context": "Returns (array): The rdf mapping for vocabularies and terms.\n\nFile: modules/taxonomy/taxonomy.module", "response": "function taxonomy_rdf_mapping() {\n  return array(\n    array(\n      'type' => 'taxonomy_term',\n      'bundle' => RDF_DEFAULT_BUNDLE,\n      'mapping' => array(\n        'rdftype' => array('skos:Concept'),\n        'name'   => array(\n          'predicates' => array('rdfs:label', 'skos:prefLabel'),\n        ),\n        'description'   => array(\n          'predicates' => array('skos:definition'),\n        ),\n        'vid'   => array(\n          'predicates' => array('skos:inScheme'),\n          'type' => 'rel',\n        ),\n        'parent'   => array(\n          'predicates' => array('skos:broader'),\n          'type' => 'rel',\n        ),\n      ),\n    ),\n    array(\n      'type' => 'taxonomy_vocabulary',\n      'bundle' => RDF_DEFAULT_BUNDLE,\n      'mapping' => array(\n        'rdftype' => array('skos:ConceptScheme'),\n        'name'   => array(\n          'predicates' => array('dc:title'),\n        ),\n        'description'   => array(\n          'predicates' => array('rdfs:comment'),\n        ),\n      ),\n    ),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d802eb2ccf", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.module/function/image_effects/7.x", "instruction": "Implement `image_effects()` in PHP for Drupal 7. Required behavior: Loads all image effects from the database.", "context": "Returns: An array of all image effects.\n\nFile: modules/image/image.module", "response": "function image_effects() {\n  $effects = &drupal_static(__FUNCTION__);\n\n  if (!isset($effects)) {\n    $effects = array();\n\n    // Add database image effects.\n    $result = db_select('image_effects', NULL, array('fetch' => PDO::FETCH_ASSOC))\n      ->fields('image_effects')\n      ->orderBy('image_effects.weight', 'ASC')\n      ->execute();\n    foreach ($result as $effect) {\n      $effect['data'] = unserialize($effect['data']);\n      $definition = image_effect_definition_load($effect['name']);\n      // Do not load image effects whose definition cannot be found.\n      if ($definition) {\n        $effect = array_merge($definition, $effect);\n        $effects[$effect['ieid']] = $effect;\n      }\n    }\n  }\n\n  return $effects;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d80e51bc3b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21help%21help.module/function/help_menu/7.x", "instruction": "In Drupal 7, write the function `help_menu()` (file modules/help/help.module) so that it does the following: Implements hook_menu().", "context": "File: modules/help/help.module", "response": "function help_menu() {\n  $items['admin/help'] = array(\n    'title' => 'Help',\n    'description' => 'Reference for usage, configuration, and modules.',\n    'page callback' => 'help_main',\n    'access arguments' => array('access administration pages'),\n    'weight' => 9,\n    'file' => 'help.admin.inc',\n  );\n\n  foreach (module_implements('help', TRUE) as $module) {\n    $items['admin/help/' . $module] = array(\n      'title' => $module,\n      'page callback' => 'help_page',\n      'page arguments' => array(2),\n      'access arguments' => array('access administration pages'),\n      'type' => MENU_VISIBLE_IN_BREADCRUMB,\n      'file' => 'help.admin.inc',\n    );\n  }\n\n  return $items;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d8110ffa9c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.pages.inc/function/template_preprocess_user_profile/7.x", "instruction": "I need the code for `template_preprocess_user_profile(&$variables)` in Drupal 7 (modules/user/user.pages.inc). It must do this: Process variables for user-profile.tpl.php.", "context": "Parameters:\n- $variables (array): An associative array containing: - elements: An associative array containing the user information and any fields attached to the user. Properties used: - #account: The user account of the profile being viewed.\n\nFile: modules/user/user.pages.inc", "response": "function template_preprocess_user_profile(&$variables) {\n  $account = $variables['elements']['#account'];\n\n  // Helpful $user_profile variable for templates.\n  foreach (element_children($variables['elements']) as $key) {\n    $variables['user_profile'][$key] = $variables['elements'][$key];\n  }\n\n  // Preprocess fields.\n  field_attach_preprocess('user', $account, $variables['elements'], $variables);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d8579a55b5", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21theme.api.php/function/hook_preprocess/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_preprocess(&$variables, $hook)` (modules/system/theme.api.php): Preprocess theme variables for templates.", "context": "This hook allows modules to preprocess theme variables for theme templates. It is called for all theme hooks implemented as templates, but not for theme hooks implemented as functions. hook_preprocess_HOOK() can be used to preprocess variables for a specific theme hook, whether implemented as a template or function.\n\nFor more detailed information, see theme().\n\nParameters:\n- $variables: The variables array (modify in place).\n- $hook: The name of the theme hook.\n\nFile: modules/system/theme.api.php", "response": "function hook_preprocess(&$variables, $hook) {\n static $hooks;\n\n  // Add contextual links to the variables, if the user has permission.\n\n  if (!user_access('access contextual links')) {\n    return;\n  }\n\n  if (!isset($hooks)) {\n    $hooks = theme_get_registry();\n  }\n\n  // Determine the primary theme function argument.\n  if (isset($hooks[$hook]['variables'])) {\n    $keys = array_keys($hooks[$hook]['variables']);\n    $key = $keys[0];\n  }\n  else {\n    $key = $hooks[$hook]['render element'];\n  }\n\n  if (isset($variables[$key])) {\n    $element = $variables[$key];\n  }\n\n  if (isset($element) && is_array($element) && !empty($element['#contextual_links'])) {\n    $variables['title_suffix']['contextual_links'] = contextual_links_view($element);\n    if (!empty($variables['title_suffix']['contextual_links'])) {\n      $variables['classes_array'][] = 'contextual-links-region';\n    }\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d858523b1e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21install.inc/function/install_goto/7.x", "instruction": "In Drupal 7, write the function `install_goto($path)` (file includes/install.inc) so that it does the following: Sends the user to a different installer page.", "context": "This issues an on-site HTTP redirect. Messages (and errors) are erased.\n\nParameters:\n- $path: An installer path.\n\nFile: includes/install.inc", "response": "function install_goto($path) {\n  global $base_url;\n  include_once DRUPAL_ROOT . '/includes/common.inc';\n  header('Location: ' . $base_url . '/' . $path);\n  header('Cache-Control: no-cache'); // Not a permanent redirect.\n  drupal_exit();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d866d71d58", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.api.php/function/hook_delete/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_delete($node)` (modules/node/node.api.php): Respond to node deletion.", "context": "This is a node-type-specific hook, which is invoked only for the node type being affected. See\n\nParameters:\n- $node: The node that is being deleted.\n\nFile: modules/node/node.api.php", "response": "function hook_delete($node) {\n  db_delete('mytable')\n    ->condition('nid', $node->nid)\n    ->execute();\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d89822adca", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21taxonomy%21taxonomy.tokens.inc/function/taxonomy_tokens/7.x", "instruction": "Implement `taxonomy_tokens($type, $tokens, array $data = array(), array $options = array())` in PHP for Drupal 7. Required behavior: Implements hook_tokens().", "context": "File: modules/taxonomy/taxonomy.tokens.inc", "response": "function taxonomy_tokens($type, $tokens, array $data = array(), array $options = array()) {\n  $replacements = array();\n  $sanitize = !empty($options['sanitize']);\n\n  if ($type == 'term' && !empty($data['term'])) {\n    $term = $data['term'];\n\n    foreach ($tokens as $name => $original) {\n      switch ($name) {\n        case 'tid':\n          $replacements[$original] = $term->tid;\n          break;\n\n        case 'name':\n          $replacements[$original] = $sanitize ? check_plain($term->name) : $term->name;\n          break;\n\n        case 'description':\n          $replacements[$original] = $sanitize ? check_markup($term->description, $term->format, '', TRUE) : $term->description;\n          break;\n\n        case 'url':\n          $uri = entity_uri('taxonomy_term', $term);\n          $replacements[$original] = url($uri['path'], array_merge($uri['options'], array('absolute' => TRUE)));\n          break;\n\n        case 'node-count':\n          $query = db_select('taxonomy_index');\n          $query->condition('tid', $term->tid);\n          $query->addTag('term_node_count');\n          $count = $query->countQuery()->execute()->fetchField();\n          $replacements[$original] = $count;\n          break;\n\n        case 'vocabulary':\n          $vocabulary = taxonomy_vocabulary_load($term->vid);\n          $replacements[$original] = check_plain($vocabulary->name);\n          break;\n\n        case 'parent':\n          if ($parents = taxonomy_get_parents($term->tid)) {\n            $parent = array_pop($parents);\n            $replacements[$original] = check_plain($parent->name);\n          }\n          break;\n      }\n    }\n\n    if ($vocabulary_tokens = token_find_with_prefix($tokens, 'vocabulary')) {\n      $vocabulary = taxonomy_vocabulary_load($term->vid);\n      $replacements += token_generate('vocabulary', $vocabulary_tokens, array('vocabulary' => $vocabulary), $options);\n    }\n\n    if (($vocabulary_tokens = token_find_with_prefix($tokens, 'parent')) && $parents = taxonomy_get_parents($term->tid)) {\n      $parent = array_pop($parents);\n      $replacements += token_generate('term', $vocabulary_tokens, array('term' => $parent), $options);\n    }\n  }\n\n  elseif ($type == 'vocabulary' && !empty($data['vocabulary'])) {\n    $vocabulary = $data['vocabulary'];\n\n    foreach ($tokens as $name => $original) {\n      switch ($name) {\n        case 'vid':\n          $replacements[$original] = $vocabulary->vid;\n          break;\n\n        case 'name':\n          $replacements[$original] = $sanitize ? check_plain($vocabulary->name) : $vocabulary->name;\n          break;\n\n        case 'description':\n          $replacements[$original] = $sanitize ? filter_xss($vocabulary->description) : $vocabulary->description;\n          break;\n\n        case 'term-count':\n          $query = db_select('taxonomy_term_data');\n          $query->condition('vid', $vocabulary->vid);\n          $query->addTag('vocabulary_term_count');\n          $count = $query->countQuery()->execute()->fetchField();\n          $replacements[$original] = $count;\n          break;\n\n        case 'node-count':\n          $query = db_select('taxonomy_index', 'ti');\n          $query->addExpression('COUNT(DISTINCT ti.nid)');\n          $query->leftJoin('taxonomy_term_data', 'td', 'ti.tid = td.tid');\n          $query->condition('td.vid', $vocabulary->vid);\n          $query->addTag('vocabulary_node_count');\n          $count = $query->execute()->fetchField();\n          $replacements[$original] = $count;\n          break;\n      }\n    }\n  }\n\n  return $replacements;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d8c323096c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21rdf%21rdf.module/function/rdf_comment_load/7.x", "instruction": "Implement `rdf_comment_load($comments)` in PHP for Drupal 7. Required behavior: Implements hook_comment_load().", "context": "File: modules/rdf/rdf.module", "response": "function rdf_comment_load($comments) {\n  foreach ($comments as $comment) {\n    // Pages with many comments can show poor performance. This information\n    // isn't needed until rdf_preprocess_comment() is called, but set it here\n    // to optimize performance for websites that implement an entity cache.\n    $comment->rdf_data['date'] = rdf_rdfa_attributes($comment->rdf_mapping['created'], $comment->created);\n    $comment->rdf_data['nid_uri'] = url('node/' . $comment->nid);\n    if ($comment->pid) {\n      $comment->rdf_data['pid_uri'] = url('comment/' . $comment->pid, array('fragment' => 'comment-' . $comment->pid));\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d8e81dbee4", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21locale.inc/function/_locale_batch_system_finished/7.x", "instruction": "In Drupal 7, write the function `_locale_batch_system_finished($success, $results)` (file includes/locale.inc) so that it does the following: Implements callback_batch_finished().", "context": "Finished callback of system page locale import batch. Inform the user of translation files imported.\n\nFile: includes/locale.inc", "response": "function _locale_batch_system_finished($success, $results) {\n  if ($success) {\n    drupal_set_message(format_plural(count($results), 'One translation file imported for the newly installed modules.', '@count translation files imported for the newly installed modules.'));\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d8f0723b4b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.admin.inc/function/system_date_time_lookup/7.x", "instruction": "I need the code for `system_date_time_lookup()` in Drupal 7 (modules/system/system.admin.inc). It must do this: Return the date for a given format string via Ajax.", "context": "File: modules/system/system.admin.inc", "response": "function system_date_time_lookup() {\n  // This callback is protected with a CSRF token because user input from the\n  // query string is reflected in the output.\n  if (!isset($_GET['token']) || !drupal_valid_token($_GET['token'], 'admin/config/regional/date-time/formats/lookup')) {\n    return MENU_ACCESS_DENIED;\n  }\n  $result = format_date(REQUEST_TIME, 'custom', $_GET['format']);\n  drupal_json_output($result);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d9073fe488", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.info.inc/function/field_info_field_by_ids/7.x", "instruction": "In Drupal 7, write the function `field_info_field_by_ids()` (file modules/field/field.info.inc) so that it does the following: Returns the same data as field_info_field_by_id() for every field.", "context": "Use of this function should be avoided when possible, since it loads and statically caches a potentially large array of information.\n\nWhen iterating over the fields present in a given bundle after a call to field_info_instances($entity_type, $bundle), it is recommended to use field_info_field() on each individual field instead.\n\nReturns: An array, each key is a field ID and the values are field arrays as returned by field_read_fields(), with an additional element 'bundles', whose value is an array of all the bundle this field belongs to.\n\nFile: modules/field/field.info.inc", "response": "function field_info_field_by_ids() {\n  $cache = _field_info_field_cache();\n  return $cache->getFields();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d93a177cbe", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21shortcut%21shortcut.admin.inc/function/shortcut_set_edit_form_submit/7.x", "instruction": "Implement `shortcut_set_edit_form_submit($form, &$form_state)` in PHP for Drupal 7. Required behavior: Submit handler for shortcut_set_edit_form().", "context": "File: modules/shortcut/shortcut.admin.inc", "response": "function shortcut_set_edit_form_submit($form, &$form_state) {\n  $shortcut_set = $form_state['values']['shortcut_set'];\n  $shortcut_set->title = $form_state['values']['title'];\n  shortcut_set_save($shortcut_set);\n  drupal_set_message(t('Updated set name to %set-name.', array('%set-name' => $shortcut_set->title)));\n  $form_state['redirect'] = \"admin/config/user-interface/shortcut/$shortcut_set->set_name\";\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d955961330", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.admin.inc/function/image_style_form_override_submit/7.x", "instruction": "I need the code for `image_style_form_override_submit($form, &$form_state)` in Drupal 7 (modules/image/image.admin.inc). It must do this: Submit handler for overriding a module-defined style.", "context": "File: modules/image/image.admin.inc", "response": "function image_style_form_override_submit($form, &$form_state) {\n  drupal_set_message(t('The %style style has been overridden, allowing you to change its settings.', array('%style' => $form_state['image_style']['label'])));\n  image_default_style_save($form_state['image_style']);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d9809811fa", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21form.inc/function/theme_textfield/7.x", "instruction": "Implement `theme_textfield($variables)` in PHP for Drupal 7. Required behavior: Returns HTML for a textfield form element.", "context": "Parameters:\n- $variables: An associative array containing: - element: An associative array containing the properties of the element. Properties used: #title, #value, #description, #size, #maxlength, #required, #attributes, #autocomplete_path.\n\nFile: includes/form.inc", "response": "function theme_textfield($variables) {\n  $element = $variables['element'];\n  $element['#attributes']['type'] = 'text';\n  element_set_attributes($element, array('id', 'name', 'value', 'size', 'maxlength'));\n  _form_set_class($element, array('form-text'));\n\n  $extra = '';\n  if ($element['#autocomplete_path'] && !empty($element['#autocomplete_input'])) {\n    drupal_add_library('system', 'drupal.autocomplete');\n    $element['#attributes']['class'][] = 'form-autocomplete';\n\n    $attributes = array();\n    $attributes['type'] = 'hidden';\n    $attributes['id'] = $element['#autocomplete_input']['#id'];\n    $attributes['value'] = $element['#autocomplete_input']['#url_value'];\n    $attributes['disabled'] = 'disabled';\n    $attributes['class'][] = 'autocomplete';\n    $extra = '<input' . drupal_attributes($attributes) . ' />';\n  }\n\n  $output = '<input' . drupal_attributes($element['#attributes']) . ' />';\n\n  return $output . $extra;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d98e7b48ca", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21forum%21forum.module/function/forum_theme/7.x", "instruction": "I need the code for `forum_theme()` in Drupal 7 (modules/forum/forum.module). It must do this: Implements hook_theme().", "context": "File: modules/forum/forum.module", "response": "function forum_theme() {\n  return array(\n    'forums' => array(\n      'template' => 'forums',\n      'variables' => array('forums' => NULL, 'topics' => NULL, 'parents' => NULL, 'tid' => NULL, 'sortby' => NULL, 'forum_per_page' => NULL),\n    ),\n    'forum_list' => array(\n      'template' => 'forum-list',\n      'variables' => array('forums' => NULL, 'parents' => NULL, 'tid' => NULL),\n    ),\n    'forum_topic_list' => array(\n      'template' => 'forum-topic-list',\n      'variables' => array('tid' => NULL, 'topics' => NULL, 'sortby' => NULL, 'forum_per_page' => NULL),\n    ),\n    'forum_icon' => array(\n      'template' => 'forum-icon',\n      'variables' => array('new_posts' => NULL, 'num_posts' => 0, 'comment_mode' => 0, 'sticky' => 0, 'first_new' => FALSE),\n    ),\n    'forum_submitted' => array(\n      'template' => 'forum-submitted',\n      'variables' => array('topic' => NULL),\n    ),\n    'forum_form' => array(\n      'render element' => 'form',\n      'file' => 'forum.admin.inc',\n    ),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d9b050d397", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21block%21block.install/function/block_update_7005/7.x", "instruction": "I need the code for `block_update_7005()` in Drupal 7 (modules/block/block.install). It must do this: Update the {block_custom}.format column.", "context": "File: modules/block/block.install", "response": "function block_update_7005() {\n  // For an explanation of these updates, see the code comments in\n  // user_update_7010().\n  db_change_field('block_custom', 'format', 'format', array(\n    'type' => 'int',\n    'unsigned' => TRUE,\n    'not null' => FALSE,\n    'description' => 'The {filter_format}.format of the block body.',\n  ));\n  db_update('block_custom')\n    ->fields(array('format' => NULL))\n    ->condition('body', '')\n    ->condition('format', 0)\n    ->execute();\n  $existing_formats = db_query(\"SELECT format FROM {filter_format}\")->fetchCol();\n  $default_format = variable_get('filter_default_format', 1);\n  db_update('block_custom')\n    ->fields(array('format' => $default_format))\n    ->isNotNull('format')\n    ->condition('format', $existing_formats, 'NOT IN')\n    ->execute();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d9d311248f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21dblog%21dblog.module/function/dblog_menu/7.x", "instruction": "In Drupal 7, write the function `dblog_menu()` (file modules/dblog/dblog.module) so that it does the following: Implements hook_menu().", "context": "File: modules/dblog/dblog.module", "response": "function dblog_menu() {\n  $items['admin/reports/dblog'] = array(\n    'title' => 'Recent log messages',\n    'description' => 'View events that have recently been logged.',\n    'page callback' => 'dblog_overview',\n    'access arguments' => array('access site reports'),\n    'weight' => -1,\n    'file' => 'dblog.admin.inc',\n  );\n  $items['admin/reports/page-not-found'] = array(\n    'title' => \"Top 'page not found' errors\",\n    'description' => \"View 'page not found' errors (404s).\",\n    'page callback' => 'dblog_top',\n    'page arguments' => array('page not found'),\n    'access arguments' => array('access site reports'),\n    'file' => 'dblog.admin.inc',\n  );\n  $items['admin/reports/access-denied'] = array(\n    'title' => \"Top 'access denied' errors\",\n    'description' => \"View 'access denied' errors (403s).\",\n    'page callback' => 'dblog_top',\n    'page arguments' => array('access denied'),\n    'access arguments' => array('access site reports'),\n    'file' => 'dblog.admin.inc',\n  );\n  $items['admin/reports/event/%'] = array(\n    'title' => 'Details',\n    'page callback' => 'dblog_event',\n    'page arguments' => array(3),\n    'access arguments' => array('access site reports'),\n    'file' => 'dblog.admin.inc',\n  );\n\n  if (module_exists('search')) {\n    $items['admin/reports/search'] = array(\n      'title' => 'Top search phrases',\n      'description' => 'View most popular search phrases.',\n      'page callback' => 'dblog_top',\n      'page arguments' => array('search'),\n      'access arguments' => array('access site reports'),\n      'file' => 'dblog.admin.inc',\n    );\n  }\n\n  return $items;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-d9f40991c0", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.info.inc/function/_field_info_prepare_instance_widget/7.x", "instruction": "Implement `_field_info_prepare_instance_widget($field, $widget)` in PHP for Drupal 7. Required behavior: Prepares widget specifications for the current run-time context.", "context": "The functionality has moved to the FieldInfo class. This function is kept as a backwards-compatibility layer. See http://drupal.org/node/1915646.\n\nFile: modules/field/field.info.inc", "response": "function _field_info_prepare_instance_widget($field, $widget) {\n  $cache = _field_info_field_cache();\n  return $cache->prepareInstanceWidget($widget, $field['type']);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-da00519d27", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21filter%21filter.module/function/_filter_url_trim/7.x", "instruction": "Implement `_filter_url_trim($text, $length = NULL)` in PHP for Drupal 7. Required behavior: Shortens long URLs to http://www.example.com/long/url...", "context": "File: modules/filter/filter.module", "response": "function _filter_url_trim($text, $length = NULL) {\n  static $_length;\n  if ($length !== NULL) {\n    $_length = $length;\n  }\n\n  // Use +3 for '...' string length.\n  if ($_length && strlen((string) $text) > $_length + 3) {\n    $text = substr($text, 0, $_length) . '...';\n  }\n\n  return $text;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-da7eef0f74", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21file.inc/function/file_upload_max_size/7.x", "instruction": "Implement `file_upload_max_size()` in PHP for Drupal 7. Required behavior: Determines the maximum file upload size by querying the PHP settings.", "context": "Returns: A file size limit in bytes based on the PHP upload_max_filesize and post_max_size\n\nFile: includes/file.inc", "response": "function file_upload_max_size() {\n  static $max_size = -1;\n\n  if ($max_size < 0) {\n    // Start with post_max_size.\n    $max_size = parse_size(ini_get('post_max_size'));\n\n    // If upload_max_size is less, then reduce. Except if upload_max_size is\n    // zero, which indicates no limit.\n    $upload_max = parse_size(ini_get('upload_max_filesize'));\n    if ($upload_max > 0 && $upload_max < $max_size) {\n      $max_size = $upload_max;\n    }\n  }\n  return $max_size;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-da86f4545a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21modules%21options%21options.module/function/options_help/7.x", "instruction": "In Drupal 7, write the function `options_help($path, $arg)` (file modules/field/modules/options/options.module) so that it does the following: Implements hook_help().", "context": "File: modules/field/modules/options/options.module", "response": "function options_help($path, $arg) {\n  switch ($path) {\n    case 'admin/help#options':\n      $output = '';\n      $output .= '<h3>' . t('About') . '</h3>';\n      $output .= '<p>' . t('The Options module defines checkbox, selection, and other input widgets for the Field module. See the <a href=\"@field-help\">Field module help page</a> for more information about fields.', array('@field-help' => url('admin/help/field'))) . '</p>';\n      return $output;\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-da9e97c5ac", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21search%21search.module/function/search_dirty/7.x", "instruction": "In Drupal 7, write the function `search_dirty($word = NULL)` (file modules/search/search.module) so that it does the following: Marks a word as \"dirty\" (changed), or retrieves the list of dirty words.", "context": "This is used during indexing (cron). Words that are dirty have outdated total counts in the search_total table, and need to be recounted.\n\nFile: modules/search/search.module", "response": "function search_dirty($word = NULL) {\n  $dirty = &drupal_static(__FUNCTION__, array());\n  if ($word !== NULL) {\n    $dirty[$word] = TRUE;\n  }\n  else {\n    return $dirty;\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-daa0a73970", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21announcements_feed%21announcements_feed.module/function/announcements_feed_help/7.x", "instruction": "In Drupal 7, write the function `announcements_feed_help($path)` (file modules/announcements_feed/announcements_feed.module) so that it does the following: Implements hook_help().", "context": "File: modules/announcements_feed/announcements_feed.module", "response": "function announcements_feed_help($path) {\n  if ($path == 'admin/help#announcements_feed') {\n    $output = '';\n    $output .= '<h3>' . t('About') . '</h3>';\n    $output .= '<p>' . t('The Announcements module displays announcements from the Drupal community. For more information, see the <a href=\"@documentation\">online documentation for the Announcements module</a>.', array('@documentation' => 'https://www.drupal.org/docs/core-modules-and-themes/core-modules/announcements-feed')) . '</p>';\n    $output .= '<h3>' . t('Uses') . '</h3>';\n    $output .= '<dl><dt>' . t('Accessing announcements') . '</dt>';\n    $output .= '<dd>' . t('Users with the \"View drupal.org announcements\" permission may click on the \"Announcements\" item in the administration menu, or access <a href=\"@link\">Announcements</a>, to see all announcements relevant to the Drupal version of your site.', array('@link' => url('admin/announcements_feed'))) . '</dd>';\n    $output .= '</dl>';\n\n    return $output;\n  }\n\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-dab03d5d8e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21bootstrap.inc/function/_drupal_bootstrap_variables/7.x", "instruction": "In Drupal 7, write the function `_drupal_bootstrap_variables()` (file includes/bootstrap.inc) so that it does the following: Loads system variables and all enabled bootstrap modules.", "context": "File: includes/bootstrap.inc", "response": "function _drupal_bootstrap_variables() {\n  global $conf;\n\n  // Initialize the lock system.\n  require_once DRUPAL_ROOT . '/' . variable_get('lock_inc', 'includes/lock.inc');\n  lock_initialize();\n\n  // Load variables from the database, but do not overwrite variables set in settings.php.\n  $conf = variable_initialize(isset($conf) ? $conf : array());\n  // Load bootstrap modules.\n  require_once DRUPAL_ROOT . '/includes/module.inc';\n  module_load_all(TRUE);\n\n  // Sanitize the destination parameter (which is often used for redirects) to\n  // prevent open redirect attacks leading to other domains. Sanitize both\n  // $_GET['destination'] and $_REQUEST['destination'] to protect code that\n  // relies on either, but do not sanitize $_POST to avoid interfering with\n  // unrelated form submissions. The sanitization happens here because\n  // url_is_external() requires the variable system to be available.\n  if (isset($_GET['destination']) || isset($_REQUEST['destination'])) {\n    require_once DRUPAL_ROOT . '/includes/common.inc';\n    // If the destination is an external URL, remove it.\n    if (isset($_GET['destination']) && url_is_external($_GET['destination'])) {\n      unset($_GET['destination']);\n      unset($_REQUEST['destination']);\n    }\n    // Use the DrupalRequestSanitizer to ensure that the destination's query\n    // parameters are not dangerous.\n    if (isset($_GET['destination'])) {\n      DrupalRequestSanitizer::cleanDestination();\n    }\n    // If there's still something in $_REQUEST['destination'] that didn't come\n    // from $_GET, check it too.\n    if (isset($_REQUEST['destination']) && (!isset($_GET['destination']) || $_REQUEST['destination'] != $_GET['destination']) && url_is_external($_REQUEST['destination'])) {\n      unset($_REQUEST['destination']);\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-dad76c2f02", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21filter%21filter.admin.inc/function/filter_admin_disable_submit/7.x", "instruction": "Implement `filter_admin_disable_submit($form, &$form_state)` in PHP for Drupal 7. Required behavior: Form submission handler for filter_admin_disable().", "context": "File: modules/filter/filter.admin.inc", "response": "function filter_admin_disable_submit($form, &$form_state) {\n  $format = $form['#format'];\n  filter_format_disable($format);\n  drupal_set_message(t('Disabled text format %format.', array('%format' => $format->name)));\n\n  $form_state['redirect'] = 'admin/config/content/formats';\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-dadace462f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.admin.inc/function/user_admin_role_validate/7.x", "instruction": "Implement `user_admin_role_validate($form, &$form_state)` in PHP for Drupal 7. Required behavior: Form validation handler for the user_admin_role() form.", "context": "File: modules/user/user.admin.inc", "response": "function user_admin_role_validate($form, &$form_state) {\n  if (!empty($form_state['values']['name'])) {\n    if ($form_state['values']['op'] == t('Save role')) {\n      $role = user_role_load_by_name($form_state['values']['name']);\n      if ($role && $role->rid != $form_state['values']['rid']) {\n        form_set_error('name', t('The role name %name already exists. Choose another role name.', array('%name' => $form_state['values']['name'])));\n      }\n    }\n    elseif ($form_state['values']['op'] == t('Add role')) {\n      if (user_role_load_by_name($form_state['values']['name'])) {\n        form_set_error('name', t('The role name %name already exists. Choose another role name.', array('%name' => $form_state['values']['name'])));\n      }\n    }\n  }\n  else {\n    form_set_error('name', t('You must specify a valid role name.'));\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-daee37251e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21color%21color.module/function/color_form_system_theme_settings_alter/7.x", "instruction": "Implement `color_form_system_theme_settings_alter(&$form, &$form_state)` in PHP for Drupal 7. Required behavior: Implements hook_form_FORM_ID_alter().", "context": "File: modules/color/color.module", "response": "function color_form_system_theme_settings_alter(&$form, &$form_state) {\n  if (isset($form_state['build_info']['args'][0]) && ($theme = $form_state['build_info']['args'][0]) && color_get_info($theme) && function_exists('gd_info')) {\n    $form['color'] = array(\n      '#type' => 'fieldset',\n      '#title' => t('Color scheme'),\n      '#weight' => -1,\n      '#attributes' => array('id' => 'color_scheme_form'),\n      '#theme' => 'color_scheme_form',\n    );\n    $form['color'] += color_scheme_form($form, $form_state, $theme);\n    $form['#validate'][] = 'color_scheme_form_validate';\n    $form['#submit'][] = 'color_scheme_form_submit';\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-daf3af9257", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21install.inc/function/drupal_current_script_url/7.x", "instruction": "In Drupal 7, write the function `drupal_current_script_url($query = array())` (file includes/install.inc) so that it does the following: Returns the URL of the current script, with modified query parameters.", "context": "This function can be called by low-level scripts (such as install.php and update.php) and returns the URL of the current script. Existing query parameters are preserved by default, but new ones can optionally be merged in.\n\nThis function is used when the script must maintain certain query parameters over multiple page requests in order to work correctly. In such cases (for example, update.php, which requires the 'continue=1' parameter to remain in the URL throughout the update process if there are any requirement warnings that need to be bypassed), using this function to generate the URL for links to the next steps of the script ensures that the links will work correctly.\n\nParameters:\n- $query: (optional) An array of query parameters to merge in to the existing ones.\n\nReturns: The URL of the current script, with query parameters modified by the passed-in $query. The URL is not sanitized, so it still needs to be run through check_url() if it will be used as an HTML attribute value.\n\nFile: includes/install.inc", "response": "function drupal_current_script_url($query = array()) {\n  $uri = $_SERVER['SCRIPT_NAME'];\n  $query = array_merge(drupal_get_query_parameters(), $query);\n  if (!empty($query)) {\n    $uri .= '?' . drupal_http_build_query($query);\n  }\n  return $uri;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-dafc31718a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21modules%21list%21list.module/function/list_field_formatter_view/7.x", "instruction": "In Drupal 7, write the function `list_field_formatter_view($entity_type, $entity, $field, $instance, $langcode, $items, $display)` (file modules/field/modules/list/list.module) so that it does the following: Implements hook_field_formatter_view().", "context": "File: modules/field/modules/list/list.module", "response": "function list_field_formatter_view($entity_type, $entity, $field, $instance, $langcode, $items, $display) {\n  $element = array();\n\n  switch ($display['type']) {\n    case 'list_default':\n      $allowed_values = list_allowed_values($field, $instance, $entity_type, $entity);\n      foreach ($items as $delta => $item) {\n        if (isset($allowed_values[$item['value']])) {\n          $output = field_filter_xss($allowed_values[$item['value']]);\n        }\n        else {\n          // If no match was found in allowed values, fall back to the key.\n          $output = field_filter_xss($item['value']);\n        }\n        $element[$delta] = array('#markup' => $output);\n      }\n      break;\n\n    case 'list_key':\n      foreach ($items as $delta => $item) {\n        $element[$delta] = array('#markup' => field_filter_xss($item['value']));\n      }\n      break;\n  }\n\n  return $element;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-dafef8bf25", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21filter%21filter.module/function/filter_element_info/7.x", "instruction": "Implement `filter_element_info()` in PHP for Drupal 7. Required behavior: Implements hook_element_info().", "context": "File: modules/filter/filter.module", "response": "function filter_element_info() {\n  $type['text_format'] = array(\n    '#process' => array('filter_process_format'),\n    '#base_type' => 'textarea',\n    '#theme_wrappers' => array('text_format_wrapper'),\n  );\n  return $type;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-db4009ec2f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.module/function/image_style_deliver/7.x", "instruction": "I need the code for `image_style_deliver($style, $scheme = NULL)` in Drupal 7 (modules/image/image.module). It must do this: Page callback: Generates a derivative, given a style and image path.", "context": "After generating an image, transfer it to the requesting agent.\n\nParameters:\n- $style: The image style\n- $scheme: The file scheme, for example 'public' for public files.\n\nFile: modules/image/image.module", "response": "function image_style_deliver($style, $scheme = NULL) {\n  $args = func_get_args();\n  array_shift($args);\n  array_shift($args);\n  $target = implode('/', $args);\n  $image_uri = $scheme . '://' . $target;\n  $image_uri = file_uri_normalize_dot_segments($image_uri);\n\n  if (file_stream_wrapper_valid_scheme($scheme)) {\n    $normalized_target = file_uri_target($image_uri);\n    if ($normalized_target !== FALSE) {\n      if (!in_array($scheme, variable_get('file_sa_core_2023_005_schemes', array()))) {\n        $parts = explode('/', $normalized_target);\n        if (array_intersect($parts, array('.', '..'))) {\n          return MENU_NOT_FOUND;\n        }\n      }\n    }\n  }\n\n  // Check that the style is defined, the scheme is valid.\n  $valid = !empty($style) && !empty($scheme) && file_stream_wrapper_valid_scheme($scheme);\n\n  // Also validate the derivative token. Sites which require image derivatives\n  // to be generated without a token can set the 'image_allow_insecure_derivatives'\n  // variable to TRUE to bypass the latter check, but this will increase the\n  // site's vulnerability to denial-of-service attacks. To prevent this\n  // variable from leaving the site vulnerable to the most serious attacks, a\n  // token is always required when a derivative of a derivative is requested.)\n  $token = isset($_GET[IMAGE_DERIVATIVE_TOKEN]) ? $_GET[IMAGE_DERIVATIVE_TOKEN] : '';\n  $token_is_valid =\n    $token === image_style_path_token($style['name'], $image_uri)\n    || $token === image_style_path_token($style['name'], $scheme . '://' . $target);\n  if (!variable_get('image_allow_insecure_derivatives', FALSE) || strpos(ltrim($target, '\\/'), 'styles/') === 0) {\n    $valid = $valid && $token_is_valid;\n  }\n  if (!$valid) {\n    return MENU_ACCESS_DENIED;\n  }\n\n  $derivative_uri = image_style_path($style['name'], $image_uri);\n  $derivative_scheme = file_uri_scheme($derivative_uri);\n\n  if ($token_is_valid) {\n    $is_public = ($scheme !== 'private');\n  }\n  else {\n    $core_schemes = array('public', 'private', 'temporary');\n    $additional_public_schemes = array_diff(variable_get('file_additional_public_schemes', array()), $core_schemes);\n    $public_schemes = array_merge(array('public'), $additional_public_schemes);\n    $is_public = in_array($derivative_scheme, $public_schemes, TRUE);\n  }\n\n  if ($scheme == 'private' && file_exists($derivative_uri)) {\n    file_download($scheme, file_uri_target($derivative_uri));\n  }\n\n  $headers = array();\n\n  if (!$is_public) {\n    $headers = file_download_headers($image_uri);\n    if (empty($headers)) {\n      return MENU_ACCESS_DENIED;\n    }\n  }\n\n  // Confirm that the original source image exists before trying to process it.\n  if (!_image_source_image_exists($image_uri, $token_is_valid)) {\n    watchdog('image', 'Source image at %source_image_path not found while trying to generate derivative image at %derivative_path.',  array('%source_image_path' => $image_uri, '%derivative_path' => $derivative_uri));\n    return MENU_NOT_FOUND;\n  }\n\n  // Don't start generating the image if the derivative already exists or if\n  // generation is in progress in another thread.\n  $lock_name = 'image_style_deliver:' . $style['name'] . ':' . drupal_hash_base64($image_uri);\n  if (!file_exists($derivative_uri)) {\n    $lock_acquired = lock_acquire($lock_name);\n    if (!$lock_acquired) {\n      // Tell client to retry again in 3 seconds. Currently no browsers are known\n      // to support Retry-After.\n      drupal_add_http_header('Status', '503 Service Unavailable');\n      drupal_add_http_header('Content-Type', 'text/html; charset=utf-8');\n      drupal_add_http_header('Retry-After', 3);\n      print t('Image generation in progress. Try again shortly.');\n      drupal_exit();\n    }\n  }\n\n  // Try to generate the image, unless another thread just did it while we were\n  // acquiring the lock.\n  $success = file_exists($derivative_uri) || image_style_create_derivative($style, $image_uri, $derivative_uri);\n\n  if (!empty($lock_acquired)) {\n    lock_release($lock_name);\n  }\n\n  if ($success) {\n    $image = image_load($derivative_uri);\n    $headers['Content-Type'] = $image->info['mime_type'];\n    $headers['Content-Length'] = $image->info['file_size'];\n    file_transfer($image->source, $headers);\n  }\n  else {\n    watchdog('image', 'Unable to generate the derived image located at %path.', array('%path' => $derivative_uri));\n    drupal_add_http_header('Status', '500 Internal Server Error');\n    drupal_add_http_header('Content-Type', 'text/html; charset=utf-8');\n    print t('Error generating image.');\n    drupal_exit();\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-db4024b78f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field_ui%21field_ui.admin.inc/function/field_ui_fields_list/7.x", "instruction": "I need the code for `field_ui_fields_list()` in Drupal 7 (modules/field_ui/field_ui.admin.inc). It must do this: Menu callback; lists all defined fields for quick reference.", "context": "File: modules/field_ui/field_ui.admin.inc", "response": "function field_ui_fields_list() {\n  $instances = field_info_instances();\n  $field_types = field_info_field_types();\n  $bundles = field_info_bundles();\n\n  $modules = system_rebuild_module_data();\n\n  $header = array(t('Field name'), t('Field type'), t('Used in'));\n  $rows = array();\n  foreach ($instances as $entity_type => $type_bundles) {\n    foreach ($type_bundles as $bundle => $bundle_instances) {\n      foreach ($bundle_instances as $field_name => $instance) {\n        $field = field_info_field($field_name);\n\n        // Initialize the row if we encounter the field for the first time.\n        if (!isset($rows[$field_name])) {\n          $rows[$field_name]['class'] = $field['locked'] ? array('menu-disabled') : array('');\n          $rows[$field_name]['data'][0] = $field['locked'] ? t('@field_name (Locked)', array('@field_name' => $field_name)) : $field_name;\n          $module_name = $field_types[$field['type']]['module'];\n          $rows[$field_name]['data'][1] = $field_types[$field['type']]['label'] . ' ' . t('(module: !module)', array('!module' => $modules[$module_name]->info['name']));\n        }\n\n        // Add the current instance.\n        $admin_path = _field_ui_bundle_admin_path($entity_type, $bundle);\n        $rows[$field_name]['data'][2][] = $admin_path ? l($bundles[$entity_type][$bundle]['label'], $admin_path . '/fields') : $bundles[$entity_type][$bundle]['label'];\n      }\n    }\n  }\n  foreach ($rows as $field_name => $cell) {\n    $rows[$field_name]['data'][2] = implode(', ', $cell['data'][2]);\n  }\n  if (empty($rows)) {\n    $output = t('No fields have been defined yet.');\n  }\n  else {\n    // Sort rows by field name.\n    ksort($rows);\n    $output = theme('table', array('header' => $header, 'rows' => $rows));\n  }\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-db56e5b135", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21comment%21comment.api.php/function/hook_comment_update/7.x", "instruction": "Give me the example code for `hook_comment_update($comment)` in Drupal 7. Hook description: The comment is being updated.", "context": "Parameters:\n- $comment: The comment object.\n\nFile: modules/comment/comment.api.php", "response": "function hook_comment_update($comment) {\n  // Reindex the node when comments are updated.\n  search_touch_node($comment->nid);\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-db76495daf", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/drupal_get_profile/7.x", "instruction": "Implement `drupal_get_profile()` in PHP for Drupal 7. Required behavior: Gets the name of the currently active installation profile.", "context": "When this function is called during Drupal's initial installation process, the name of the profile that's about to be installed is stored in the global installation state. At all other times, the standard Drupal systems variable table contains the name of the current profile, and we can call variable_get() to determine what one is active.\n\nReturns: $profile The name of the installation profile.\n\nFile: includes/common.inc", "response": "function drupal_get_profile() {\n  global $install_state;\n\n  if (isset($install_state['parameters']['profile'])) {\n    $profile = $install_state['parameters']['profile'];\n  }\n  else {\n    $profile = variable_get('install_profile', 'standard');\n  }\n\n  return $profile;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-db9abbdd2c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.install/function/user_update_7013/7.x", "instruction": "I need the code for `user_update_7013(&$sandbox)` in Drupal 7 (modules/user/user.install). It must do this: Add user module file usage entries.", "context": "File: modules/user/user.install", "response": "function user_update_7013(&$sandbox) {\n  if (!isset($sandbox['progress'])) {\n    // Initialize batch update information.\n    $sandbox['progress'] = 0;\n    $sandbox['last_uid_processed'] = -1;\n    $sandbox['max'] = db_query(\"SELECT COUNT(*) FROM {users} u WHERE u.picture <> 0\")->fetchField();\n  }\n\n  // Add usage entries for the user picture files.\n  $limit = 500;\n  $result = db_query_range('SELECT f.*, u.uid as user_uid FROM {users} u INNER JOIN {file_managed} f ON u.picture = f.fid WHERE u.picture <> 0 AND u.uid > :uid ORDER BY u.uid', 0, $limit, array(':uid' => $sandbox['last_uid_processed']))->fetchAllAssoc('fid', PDO::FETCH_ASSOC);\n  foreach ($result as $row) {\n    $uid = $row['user_uid'];\n    $file = (object) $row;\n    file_usage_add($file, 'user', 'user', $uid);\n\n    // Update our progress information for the batch update.\n    $sandbox['progress']++;\n    $sandbox['last_uid_processed'] = $uid;\n  }\n\n  // Indicate our current progress to the batch update system.\n  $sandbox['#finished'] = empty($sandbox['max']) || ($sandbox['progress'] / $sandbox['max']);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-dba83bb4d8", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21rdf%21rdf.module/function/_rdf_mapping_load_multiple/7.x", "instruction": "I need the code for `_rdf_mapping_load_multiple($type, array $bundles)` in Drupal 7 (modules/rdf/rdf.module). It must do this: Helper function to retrieve a set of RDF mappings from the database.", "context": "Parameters:\n- $type: The entity type of the mappings.\n- $bundles: The bundles the mappings refer to.\n\nReturns: An array of RDF mapping structures, or an empty array.\n\nFile: modules/rdf/rdf.module", "response": "function _rdf_mapping_load_multiple($type, array $bundles) {\n  $mappings = db_select('rdf_mapping')\n    ->fields(NULL, array('bundle', 'mapping'))\n    ->condition('type', $type)\n    ->condition('bundle', $bundles)\n    ->execute()\n    ->fetchAllKeyed();\n\n  foreach ($mappings as $bundle => $mapping) {\n    $mappings[$bundle] = unserialize($mapping);\n  }\n  return $mappings;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-dbae49c9cb", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/fix_gpc_magic/7.x", "instruction": "In Drupal 7, write the function `fix_gpc_magic()` (file includes/common.inc) so that it does the following: Fixes double-escaping caused by \"magic quotes\" in some PHP installations.", "context": "File: includes/common.inc", "response": "function fix_gpc_magic() {\n  static $fixed = FALSE;\n  if (!$fixed && ini_get('magic_quotes_gpc')) {\n    array_walk($_GET, '_fix_gpc_magic');\n    array_walk($_POST, '_fix_gpc_magic');\n    array_walk($_COOKIE, '_fix_gpc_magic');\n    array_walk($_REQUEST, '_fix_gpc_magic');\n    array_walk($_FILES, '_fix_gpc_magic_files');\n  }\n  $fixed = TRUE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-dbca24b7a1", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/user_pass_rehash/7.x", "instruction": "Implement `user_pass_rehash($password, $timestamp, $login, $uid, $mail = '')` in PHP for Drupal 7. Required behavior: Creates a unique hash value for use in time-dependent per-user URLs.", "context": "This hash is normally used to build a unique and secure URL that is sent to the user by email for purposes such as resetting the user's password. In order to validate the URL, the same hash can be generated again, from the same information, and compared to the hash value from the URL. The URL normally contains both the time stamp and the numeric user ID. The login timestamp and hashed password are retrieved from the database as necessary. For a usage example, see user_cancel_url() and user_cancel_confirm().\n\nParameters:\n- $password (string): The hashed user account password value.\n- $timestamp (int): A UNIX timestamp, typically REQUEST_TIME.\n- $login (int): The UNIX timestamp of the user's last login.\n- $uid (int): The user ID of the user account.\n- $mail (string): The e-mail address of the user.\n\nReturns: A string that is safe for use in URLs and SQL statements.\n\nFile: modules/user/user.module", "response": "function user_pass_rehash($password, $timestamp, $login, $uid, $mail = '') {\n  // Backwards compatibility: Try to determine a $uid if one was not passed.\n  // (Since $uid is a required parameter to this function, a PHP warning will\n  // be generated if it's not provided, which is an indication that the calling\n  // code should be updated. But the code below will try to generate a correct\n  // hash in the meantime.)\n  if (!isset($uid)) {\n    $uids = db_query_range('SELECT uid FROM {users} WHERE pass = :password AND login = :login AND uid > 0', 0, 2, array(':password' => $password, ':login' => $login))->fetchCol();\n    // If exactly one user account matches the provided password and login\n    // timestamp, proceed with that $uid.\n    if (count($uids) == 1) {\n      $uid = reset($uids);\n    }\n    // Otherwise there is no safe hash to return, so return a random string\n    // that will never be treated as a valid token.\n    else {\n      return drupal_random_key();\n    }\n  }\n\n  // Backwards compatibility: If the $mail parameter is not provided, load it\n  // from the user object.\n  if (empty($mail)) {\n    $account = user_load($uid);\n    $mail = $account->mail;\n  }\n\n  return drupal_hmac_base64($timestamp . ':' . $login . ':' . $uid . ':' . $mail, drupal_get_hash_salt() . $password);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-dbd18e31e9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21content_types.inc/function/node_type_delete_confirm/7.x", "instruction": "In Drupal 7, write the function `node_type_delete_confirm($form, &$form_state, $type)` (file modules/node/content_types.inc) so that it does the following: Menu callback; delete a single content type.", "context": "File: modules/node/content_types.inc", "response": "function node_type_delete_confirm($form, &$form_state, $type) {\n  $form['type'] = array('#type' => 'value', '#value' => $type->type);\n  $form['name'] = array('#type' => 'value', '#value' => $type->name);\n\n  $message = t('Are you sure you want to delete the content type %type?', array('%type' => $type->name));\n\n  $num_nodes = db_query(\"SELECT COUNT(*) FROM {node} WHERE type = :type\", array(':type' => $type->type))->fetchField();\n  if ($num_nodes) {\n    drupal_set_title($message, PASS_THROUGH);\n    $caption = '<p>' . format_plural($num_nodes, '%type is used by 1 piece of content on your site. You cannot remove this content type until you have removed all of the %type content.', '%type is used by @count pieces of content on your site. You cannot remove this content type until you have removed all of the %type content.', array('%type' => $type->name)) . '</p>';\n    $form['description'] = array('#markup' => $caption);\n    return $form;\n  }\n\n  $caption = '<p>' . t('This action cannot be undone.') . '</p>';\n\n  return confirm_form($form, $message, 'admin/structure/types', $caption, t('Delete'));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-dbe15fd2c1", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21file%21file.module/function/file_managed_file_save_upload/7.x", "instruction": "In Drupal 7, write the function `file_managed_file_save_upload($element)` (file modules/file/file.module) so that it does the following: Saves any files that have been uploaded into a managed_file element.", "context": "Parameters:\n- $element: The FAPI element whose values are being saved.\n\nReturns: The file object representing the file that was saved, or FALSE if no file was saved.\n\nFile: modules/file/file.module", "response": "function file_managed_file_save_upload($element) {\n  $upload_name = implode('_', $element['#parents']);\n  if (empty($_FILES['files']['name'][$upload_name])) {\n    return FALSE;\n  }\n\n  $destination = isset($element['#upload_location']) ? $element['#upload_location'] : NULL;\n  if (isset($destination) && !file_prepare_directory($destination, FILE_CREATE_DIRECTORY)) {\n    watchdog('file', 'The upload directory %directory for the file field !name could not be created or is not accessible. A newly uploaded file could not be saved in this directory as a consequence, and the upload was canceled.', array('%directory' => $destination, '!name' => $element['#field_name']));\n    form_set_error($upload_name, t('The file could not be uploaded.'));\n    return FALSE;\n  }\n\n  if (!$file = file_save_upload($upload_name, $element['#upload_validators'], $destination)) {\n    watchdog('file', 'The file upload failed. %upload', array('%upload' => $upload_name));\n    form_set_error($upload_name, t('The file in the !name field was unable to be uploaded.', array('!name' => $element['#title'])));\n    return FALSE;\n  }\n\n  return $file;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-dbf2190e7e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21trigger%21trigger.install/function/trigger_schema/7.x", "instruction": "In Drupal 7, write the function `trigger_schema()` (file modules/trigger/trigger.install) so that it does the following: Implements hook_schema().", "context": "File: modules/trigger/trigger.install", "response": "function trigger_schema() {\n  // The total index length (hook and aid) must be less than 333. Since the aid\n  // field is 255 characters, the hook field can have a maximum length of 78.\n  $schema['trigger_assignments'] = array(\n    'description' => 'Maps trigger to hook and operation assignments from trigger.module.',\n    'fields' => array(\n      'hook' => array(\n        'type' => 'varchar',\n        'length' => 78,\n        'not null' => TRUE,\n        'default' => '',\n        'description' => 'Primary Key: The name of the internal Drupal hook; for example, node_insert.',\n      ),\n      'aid' => array(\n        'type' => 'varchar',\n        'length' => 255,\n        'not null' => TRUE,\n        'default' => '',\n        'description' => \"Primary Key: Action's {actions}.aid.\",\n      ),\n      'weight' => array(\n        'type' => 'int',\n        'not null' => TRUE,\n        'default' => 0,\n        'description' => 'The weight of the trigger assignment in relation to other triggers.',\n      ),\n    ),\n    'primary key' => array('hook', 'aid'),\n    'foreign keys' => array(\n      'action' => array(\n        'table' => 'actions',\n        'columns' => array('aid' => 'aid'),\n      ),\n    ),\n  );\n  return $schema;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-dc1442f14f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field_ui%21field_ui.module/function/field_ui_form_node_type_form_submit/7.x", "instruction": "In Drupal 7, write the function `field_ui_form_node_type_form_submit($form, &$form_state)` (file modules/field_ui/field_ui.module) so that it does the following: Form submission handler for the 'Save and add fields' button.", "context": "File: modules/field_ui/field_ui.module", "response": "function field_ui_form_node_type_form_submit($form, &$form_state) {\n  if ($form_state['triggering_element']['#parents'][0] === 'save_continue') {\n    $form_state['redirect'] = _field_ui_bundle_admin_path('node', $form_state['values']['type']) .'/fields';\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-dc2036a503", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.module/function/field_view_value/7.x", "instruction": "Implement `field_view_value($entity_type, $entity, $field_name, $item, $display = array(), $langcode = NULL)` in PHP for Drupal 7. Required behavior: Returns a renderable array for a single field value.", "context": "Parameters:\n- $entity_type: The type of $entity; e.g., 'node' or 'user'.\n- $entity: The entity containing the field to display. Must at least contain the id key and the field data to display.\n- $field_name: The name of the field to display.\n- $item: The field value to display, as found in $entity->field_name[$langcode][$delta].\n- $display: Can be either the name of a view mode, or an array of display settings. See field_view_field() for more information.\n- $langcode: (Optional) The language of the value in $item. If not provided, the current language will be assumed.\n\nReturns: A renderable array for the field value.\n\nFile: modules/field/field.module", "response": "function field_view_value($entity_type, $entity, $field_name, $item, $display = array(), $langcode = NULL) {\n  $output = array();\n\n  if ($field = field_info_field($field_name)) {\n    // Determine the langcode that will be used by language fallback.\n    $langcode = field_language($entity_type, $entity, $field_name, $langcode);\n\n    // Push the item as the single value for the field, and defer to\n    // field_view_field() to build the render array for the whole field.\n    $clone = clone $entity;\n    $clone->{$field_name}[$langcode] = array($item);\n    $elements = field_view_field($entity_type, $clone, $field_name, $display, $langcode);\n\n    // Extract the part of the render array we need.\n    $output = isset($elements[0]) ? $elements[0] : array();\n    if (isset($elements['#access'])) {\n      $output['#access'] = $elements['#access'];\n    }\n  }\n\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-dc371eb372", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.admin.inc/function/system_modules_submit/7.x", "instruction": "I need the code for `system_modules_submit($form, &$form_state)` in Drupal 7 (modules/system/system.admin.inc). It must do this: Submit callback; handles modules form submission.", "context": "File: modules/system/system.admin.inc", "response": "function system_modules_submit($form, &$form_state) {\n  include_once DRUPAL_ROOT . '/includes/install.inc';\n\n  // Builds list of modules.\n  $modules = array();\n  // If we're not coming from the confirmation form, build the list of modules.\n  if (empty($form_state['storage'])) {\n    // If we're not coming from the confirmation form, build the module list.\n    foreach ($form_state['values']['modules'] as $group_name => $group) {\n      foreach ($group as $module => $enabled) {\n        $modules[$module] = array('group' => $group_name, 'enabled' => $enabled['enable']);\n      }\n    }\n  }\n  else {\n    // If we are coming from the confirmation form, fetch\n    // the modules out of $form_state.\n    $modules = $form_state['storage']['modules'];\n  }\n\n  // Collect data for all modules to be able to determine dependencies.\n  $files = system_rebuild_module_data();\n\n  // Sorts modules by weight.\n  $sort = array();\n  foreach (array_keys($modules) as $module) {\n    $sort[$module] = $files[$module]->sort;\n  }\n  array_multisort($sort, $modules);\n\n  // Makes sure all required modules are set to be enabled.\n  $more_required = array();\n  $missing_modules = array();\n  foreach ($modules as $name => $module) {\n    if ($module['enabled']) {\n      // Checks that all dependencies are set to be enabled.  Stores the ones\n      // that are not in $dependencies variable so that the user can be alerted\n      // in the confirmation form that more modules need to be enabled.\n      $dependencies = array();\n      foreach (array_keys($files[$name]->requires) as $required) {\n        if (empty($modules[$required]['enabled'])) {\n          if (isset($files[$required])) {\n            $dependencies[] = $files[$required]->info['name'];\n            $modules[$required]['enabled'] = TRUE;\n          }\n          else {\n            $missing_modules[$required]['depends'][] = $name;\n            $modules[$name]['enabled'] = FALSE;\n          }\n        }\n      }\n\n      // Stores additional modules that need to be enabled in $more_required.\n      if (!empty($dependencies)) {\n        $more_required[$name] = array(\n          'name' => $files[$name]->info['name'],\n          'requires' => $dependencies,\n        );\n      }\n    }\n  }\n\n  // Redirects to confirmation form if more modules need to be enabled.\n  if ((!empty($more_required) || !empty($missing_modules)) && !isset($form_state['values']['confirm'])) {\n    $form_state['storage'] = array(\n      'more_required' => $more_required,\n      'modules' => $modules,\n      'missing_modules' => $missing_modules,\n    );\n    $form_state['rebuild'] = TRUE;\n    return;\n  }\n\n  // Invokes hook_requirements('install').  If failures are detected, makes sure\n  // the dependent modules aren't installed either.\n  foreach ($modules as $name => $module) {\n    // Only invoke hook_requirements() on modules that are going to be installed.\n    if ($module['enabled'] && drupal_get_installed_schema_version($name) == SCHEMA_UNINSTALLED) {\n      if (!drupal_check_module($name)) {\n        $modules[$name]['enabled'] = FALSE;\n        foreach (array_keys($files[$name]->required_by) as $required_by) {\n          $modules[$required_by]['enabled'] = FALSE;\n        }\n      }\n    }\n  }\n\n  // Initializes array of actions.\n  $actions = array(\n    'enable' => array(),\n    'disable' => array(),\n    'install' => array(),\n  );\n\n  // Builds arrays of modules that need to be enabled, disabled, and installed.\n  foreach ($modules as $name => $module) {\n    if ($module['enabled']) {\n      if (drupal_get_installed_schema_version($name) == SCHEMA_UNINSTALLED) {\n        $actions['install'][] = $name;\n        $actions['enable'][] = $name;\n      }\n      elseif (!module_exists($name)) {\n        $actions['enable'][] = $name;\n      }\n    }\n    elseif (module_exists($name)) {\n      $actions['disable'][] = $name;\n    }\n  }\n\n  // Gets list of modules prior to install process, unsets $form_state['storage']\n  // so we don't get redirected back to the confirmation form.\n  $pre_install_list = module_list();\n  unset($form_state['storage']);\n\n  // Reverse the 'enable' list, to order dependencies before dependents.\n  krsort($actions['enable']);\n\n  // Installs, enables, and disables modules.\n  module_enable($actions['enable'], FALSE);\n  module_disable($actions['disable'], FALSE);\n\n  // Gets module list after install process, flushes caches and displays a\n  // message if there are changes.\n  $post_install_list = module_list(TRUE);\n  if ($pre_install_list != $post_install_list) {\n    drupal_flush_all_caches();\n    drupal_set_message(t('The configuration options have been saved.'));\n  }\n\n  $form_state['redirect'] = 'admin/modules';\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-dc3fb3085f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21openid%21openid.inc/function/_openid_math_powmod/7.x", "instruction": "In Drupal 7, write the function `_openid_math_powmod($x, $y, $z)` (file modules/openid/openid.inc) so that it does the following: Calls the mul function from the available math library for OpenID.", "context": "File: modules/openid/openid.inc", "response": "function _openid_math_powmod($x, $y, $z) {\n  $library = _openid_get_math_library();\n  switch ($library) {\n    case 'gmp':\n      return gmp_powm($x, $y, $z);\n    case 'bcmath':\n      return bcpowmod($x, $y, $z);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-dc5e8614f0", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21comment%21comment.module/function/comment_permission/7.x", "instruction": "I need the code for `comment_permission()` in Drupal 7 (modules/comment/comment.module). It must do this: Implements hook_permission().", "context": "File: modules/comment/comment.module", "response": "function comment_permission() {\n  return array(\n    'administer comments' => array(\n      'title' => t('Administer comments and comment settings'),\n    ),\n    'access comments' => array(\n      'title' => t('View comments'),\n    ),\n    'post comments' => array(\n      'title' => t('Post comments'),\n    ),\n    'skip comment approval' => array(\n      'title' => t('Skip comment approval'),\n    ),\n    'edit own comments' => array(\n      'title' => t('Edit own comments'),\n    ),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-dc74c35b95", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.module/function/system_cron/7.x", "instruction": "Implement `system_cron()` in PHP for Drupal 7. Required behavior: Implements hook_cron().", "context": "Remove older rows from flood and batch table. Remove old temporary files.\n\nFile: modules/system/system.module", "response": "function system_cron() {\n  // Cleanup the flood.\n  db_delete('flood')\n    ->condition('expiration', REQUEST_TIME, '<')\n    ->execute();\n\n  // Remove temporary files that are older than DRUPAL_MAXIMUM_TEMP_FILE_AGE.\n  // Use separate placeholders for the status to avoid a bug in some versions\n  // of PHP. See http://drupal.org/node/352956.\n  $result = db_query('SELECT fid FROM {file_managed} WHERE status <> :permanent AND timestamp < :timestamp', array(\n    ':permanent' => FILE_STATUS_PERMANENT,\n    ':timestamp' => REQUEST_TIME - DRUPAL_MAXIMUM_TEMP_FILE_AGE\n  ));\n  foreach ($result as $row) {\n    if ($file = file_load($row->fid)) {\n      $references = file_usage_list($file);\n      if (empty($references)) {\n        if (!file_delete($file)) {\n          watchdog('file system', 'Could not delete temporary file \"%path\" during garbage collection', array('%path' => $file->uri), WATCHDOG_ERROR);\n        }\n      }\n      else {\n        watchdog('file system', 'Did not delete temporary file \"%path\" during garbage collection, because it is in use by the following modules: %modules.', array('%path' => $file->uri, '%modules' => implode(', ', array_keys($references))), WATCHDOG_INFO);\n      }\n    }\n  }\n\n  // Delete expired cache entries.\n  // Avoid invoking hook_flush_cashes() on every cron run because some modules\n  // use this hook to perform expensive rebuilding operations (which are only\n  // designed to happen on full cache clears), rather than just returning a\n  // list of cache tables to be cleared.\n  $cache_object = cache_get('system_cache_tables');\n  if (empty($cache_object)) {\n    $core = array('cache', 'cache_path', 'cache_filter', 'cache_page', 'cache_form', 'cache_menu');\n    $cache_tables = array_merge(module_invoke_all('flush_caches'), $core);\n    cache_set('system_cache_tables', $cache_tables);\n  }\n  else {\n    $cache_tables = $cache_object->data;\n  }\n  foreach ($cache_tables as $table) {\n    cache_clear_all(NULL, $table);\n  }\n\n  // Cleanup the batch table and the queue for failed batches.\n  db_delete('batch')\n    ->condition('timestamp', REQUEST_TIME - 864000, '<')\n    ->execute();\n  db_delete('queue')\n    ->condition('created', REQUEST_TIME - 864000, '<')\n    ->condition('name', 'drupal_batch:%', 'LIKE')\n    ->execute();\n\n  // Reset expired items in the default queue implementation table. If that's\n  // not used, this will simply be a no-op.\n  db_update('queue')\n    ->fields(array(\n      'expire' => 0,\n    ))\n    ->condition('expire', 0, '<>')\n    ->condition('expire', REQUEST_TIME, '<')\n    ->execute();\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-dc76a68da9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21aggregator%21aggregator.pages.inc/function/aggregator_page_source/7.x", "instruction": "In Drupal 7, write the function `aggregator_page_source($feed)` (file modules/aggregator/aggregator.pages.inc) so that it does the following: Page callback: Displays all the items captured from the particular feed.", "context": "Parameters:\n- $feed: The feed for which to display all items.\n\nReturns: The rendered list of items for a feed.\n\nFile: modules/aggregator/aggregator.pages.inc", "response": "function aggregator_page_source($feed) {\n  drupal_set_title($feed->title);\n  $feed_source = theme('aggregator_feed_source', array('feed' => $feed));\n\n  // It is safe to include the fid in the query because it's loaded from the\n  // database by aggregator_feed_load.\n  $items = aggregator_feed_items_load('source', $feed);\n\n  return _aggregator_page_list($items, arg(3), $feed_source);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-dc79f34f15", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21taxonomy%21taxonomy.module/function/taxonomy_term_save/7.x", "instruction": "In Drupal 7, write the function `taxonomy_term_save($term)` (file modules/taxonomy/taxonomy.module) so that it does the following: Saves a term object to the database.", "context": "Parameters:\n- $term: The taxonomy term object with the following properties: - vid: The ID of the vocabulary the term is assigned to. - name: The name of the term. - tid: (optional) The unique ID for the term being saved. If $term->tid is empty or omitted, a new term will be inserted. - description: (optional) The term's description. - format: (optional) The text format for the term's description. - weight: (optional) The weight of this term in relation to other terms within the same vocabulary. - parent: (optional) The parent term(s) for this term. This can be a single term ID or an array of term IDs. A value of 0 means this term does not have any parents. When omitting this variable during an update, the existing hierarchy for the term remains unchanged. - vocabulary_machine_name: (optional) The machine name of the vocabulary the term is assigned to. If not given, this value will be set automatically by loading the vocabulary based on $term->vid. - original: (optional) The original taxonomy term object before any changes were applied. When omitted, the unchanged taxonomy term object is loaded from the database and stored in this property. Since a taxonomy term is an entity, any fields contained in the term object are saved alongside the term object.\n\nReturns: Status constant indicating whether term was inserted (SAVED_NEW) or updated (SAVED_UPDATED). When inserting a new term, $term->tid will contain the term ID of the newly created term.\n\nFile: modules/taxonomy/taxonomy.module", "response": "function taxonomy_term_save($term) {\n  // Prevent leading and trailing spaces in term names.\n  $term->name = trim($term->name);\n  if (!isset($term->vocabulary_machine_name)) {\n    $vocabulary = taxonomy_vocabulary_load($term->vid);\n    $term->vocabulary_machine_name = $vocabulary->machine_name;\n  }\n\n  // Load the stored entity, if any.\n  if (!empty($term->tid) && !isset($term->original)) {\n    $term->original = entity_load_unchanged('taxonomy_term', $term->tid);\n  }\n\n  field_attach_presave('taxonomy_term', $term);\n  module_invoke_all('taxonomy_term_presave', $term);\n  module_invoke_all('entity_presave', $term, 'taxonomy_term');\n\n  if (empty($term->tid)) {\n    $op = 'insert';\n    $status = drupal_write_record('taxonomy_term_data', $term);\n    field_attach_insert('taxonomy_term', $term);\n    if (!isset($term->parent)) {\n      $term->parent = array(0);\n    }\n  }\n  else {\n    $op = 'update';\n    $status = drupal_write_record('taxonomy_term_data', $term, 'tid');\n    field_attach_update('taxonomy_term', $term);\n    if (isset($term->parent)) {\n      db_delete('taxonomy_term_hierarchy')\n        ->condition('tid', $term->tid)\n        ->execute();\n    }\n  }\n\n  if (isset($term->parent)) {\n    if (!is_array($term->parent)) {\n      $term->parent = array($term->parent);\n    }\n    $query = db_insert('taxonomy_term_hierarchy')\n      ->fields(array('tid', 'parent'));\n    foreach ($term->parent as $parent) {\n      if (is_array($parent)) {\n        foreach ($parent as $tid) {\n          $query->values(array(\n            'tid' => $term->tid,\n            'parent' => $tid\n          ));\n        }\n      }\n      else {\n        $query->values(array(\n          'tid' => $term->tid,\n          'parent' => $parent\n        ));\n      }\n    }\n    $query->execute();\n  }\n\n  // Reset the taxonomy term static variables.\n  taxonomy_terms_static_reset();\n\n  // Invoke the taxonomy hooks.\n  module_invoke_all(\"taxonomy_term_$op\", $term);\n  module_invoke_all(\"entity_$op\", $term, 'taxonomy_term');\n  unset($term->original);\n\n  return $status;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-dcc70d0af7", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.install/function/system_update_7065/7.x", "instruction": "I need the code for `system_update_7065()` in Drupal 7 (modules/system/system.install). It must do this: Remove the default value for sid.", "context": "File: modules/system/system.install", "response": "function system_update_7065() {\n  $spec = array(\n    'description' => \"A session ID. The value is generated by Drupal's session handlers.\",\n    'type' => 'varchar',\n    'length' => 128,\n    'not null' => TRUE,\n  );\n  db_drop_primary_key('sessions');\n  db_change_field('sessions', 'sid', 'sid', $spec, array('primary key' => array('sid', 'ssid')));\n  // Delete any sessions with empty session ID.\n  db_delete('sessions')->condition('sid', '')->execute();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-dcc7d26258", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21database%21database.inc/function/db_query/7.x", "instruction": "In Drupal 7, write the function `db_query($query, array $args = array(), array $options = array())` (file includes/database/database.inc) so that it does the following: Executes an arbitrary query string against the active database.", "context": "Use this function for SELECT queries if it is just a simple query string. If the caller or other modules need to change the query, use db_select() instead.\n\nDo not use this function for INSERT, UPDATE, or DELETE queries. Those should be handled via db_insert(), db_update() and db_delete() respectively.\n\nParameters:\n- $query: The prepared statement query to run. Although it will accept both named and unnamed placeholders, named placeholders are strongly preferred as they are more self-documenting.\n- $args: An array of values to substitute into the query. If the query uses named placeholders, this is an associative array in any order. If the query uses unnamed placeholders (?), this is an indexed array and the order must match the order of placeholders in the query string.\n- $options: An array of options to control how the query operates.\n\nReturns: DatabaseStatementInterface A prepared statement object, already executed.\n\nFile: includes/database/database.inc", "response": "function db_query($query, array $args = array(), array $options = array()) {\n  if (empty($options['target'])) {\n    $options['target'] = 'default';\n  }\n\n  return Database::getConnection($options['target'])->query($query, $args, $options);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-dce2a767fc", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21toolbar%21toolbar.module/function/toolbar_toggle_page/7.x", "instruction": "In Drupal 7, write the function `toolbar_toggle_page()` (file modules/toolbar/toolbar.module) so that it does the following: Menu callback; toggles the visibility of the toolbar drawer.", "context": "File: modules/toolbar/toolbar.module", "response": "function toolbar_toggle_page() {\n  global $base_path;\n  // Toggle the value in the cookie.\n  drupal_setcookie('Drupal.toolbar.collapsed', !_toolbar_is_collapsed(),\n    array(\n      'samesite' => 'Lax',\n      'path' => $base_path,\n    )\n  );\n  // Redirect the user from where he used the toggle element.\n  drupal_goto();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-dce3e51f3a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21filter%21filter.pages.inc/function/filter_tips_long/7.x", "instruction": "I need the code for `filter_tips_long($format = NULL)` in Drupal 7 (modules/filter/filter.pages.inc). It must do this: Page callback: Displays a page with long filter tips.", "context": "Returns (string): An HTML-formatted string.\n\nFile: modules/filter/filter.pages.inc", "response": "function filter_tips_long($format = NULL) {\n  if (!empty($format)) {\n    $output = theme('filter_tips', array('tips' => _filter_tips($format->format, TRUE), 'long' => TRUE));\n  }\n  else {\n    $output = theme('filter_tips', array('tips' => _filter_tips(-1, TRUE), 'long' => TRUE));\n  }\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-dcf644f0a2", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.admin.inc/function/system_date_time_formats/7.x", "instruction": "Implement `system_date_time_formats()` in PHP for Drupal 7. Required behavior: Displays the date format strings overview page.", "context": "File: modules/system/system.admin.inc", "response": "function system_date_time_formats() {\n  $header = array(t('Format'), array('data' => t('Operations'), 'colspan' => '2'));\n  $rows = array();\n\n  drupal_static_reset('system_get_date_formats');\n  $formats = system_get_date_formats('custom');\n  if (!empty($formats)) {\n    foreach ($formats as $format) {\n      $row = array();\n      $row[] = array('data' => format_date(REQUEST_TIME, 'custom', $format['format']));\n      $row[] = array('data' => l(t('edit'), 'admin/config/regional/date-time/formats/' . $format['dfid'] . '/edit'));\n      $row[] = array('data' => l(t('delete'), 'admin/config/regional/date-time/formats/' . $format['dfid'] . '/delete'));\n      $rows[] = $row;\n    }\n  }\n\n  $build['date_formats_table'] = array(\n    '#theme' => 'table',\n    '#header' => $header,\n    '#rows' => $rows,\n    '#empty' => t('No custom date formats available. <a href=\"@link\">Add date format</a>.', array('@link' => url('admin/config/regional/date-time/formats/add'))),\n  );\n\n  return $build;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-dd0288c830", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_updater_info_alter/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_updater_info_alter(&$updaters)` (modules/system/system.api.php): Alter the Updater information array.", "context": "An Updater is a class that knows how to update various parts of the Drupal file system, for example to update modules that have newer releases, or to install a new theme.\n\nParameters:\n- $updaters (array): Associative array of updaters as defined through hook_updater_info(). Alter this array directly.\n\nFile: modules/system/system.api.php", "response": "function hook_updater_info_alter(&$updaters) {\n  // Adjust weight so that the theme Updater gets a chance to handle a given\n  // update task before module updaters.\n  $updaters['theme']['weight'] = -1;\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-dd098aa8dc", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.attach.inc/function/field_attach_form_validate/7.x", "instruction": "I need the code for `field_attach_form_validate($entity_type, $entity, $form, &$form_state, $options = array())` in Drupal 7 (modules/field/field.attach.inc). It must do this: Perform field validation against form-submitted field values.", "context": "There are two levels of validation for fields in forms: widget\nvalidation, and field validation.\n- Widget validation steps are specific to a given widget's own form\n  structure and UI metaphors. They are executed through FAPI's\n  #element_validate property during normal form validation.\n- Field validation steps are common to a given field type, independently of\n  the specific widget being used in a given form. They are defined in the\n  field type's implementation of hook_field_validate().\n\nThis function performs field validation in the context of a form submission. It converts field validation errors into form errors on the correct form elements. Fieldable entity types should call this function during their own form validation function.\n\nParameters:\n- $entity_type: The type of $entity; e.g. 'node' or 'user'.\n- $entity: The entity being submitted. The 'bundle', 'id' and (if applicable) 'revision' keys should be present. The actual field values will be read from $form_state['values'].\n- $form: The form structure where field elements are attached to. This might be a full form structure, or a sub-element of a larger form.\n- $form_state: An associative array containing the current state of the form.\n- $options (array): An associative array of additional options. See _field_invoke() for details.\n\nFile: modules/field/field.attach.inc", "response": "function field_attach_form_validate($entity_type, $entity, $form, &$form_state, $options = array()) {\n  // Validate $options since this is a new parameter added after Drupal 7 was\n  // released.\n  $options = is_array($options) ? $options : array();\n\n  // Extract field values from submitted values.\n  _field_invoke_default('extract_form_values', $entity_type, $entity, $form, $form_state);\n\n  // Perform field_level validation.\n  try {\n    field_attach_validate($entity_type, $entity, $options);\n  }\n  catch (FieldValidationException $e) {\n    // Pass field-level validation errors back to widgets for accurate error\n    // flagging.\n    foreach ($e->errors as $field_name => $field_errors) {\n      foreach ($field_errors as $langcode => $errors) {\n        $field_state = field_form_get_state($form['#parents'], $field_name, $langcode, $form_state);\n        $field_state['errors'] = $errors;\n        field_form_set_state($form['#parents'], $field_name, $langcode, $form_state, $field_state);\n      }\n    }\n    _field_invoke_default('form_errors', $entity_type, $entity, $form, $form_state, $options);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-dd0db49be4", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21aggregator%21aggregator.processor.inc/function/aggregator_expire/7.x", "instruction": "Implement `aggregator_expire($feed)` in PHP for Drupal 7. Required behavior: Expires items from a feed depending on expiration settings.", "context": "Parameters:\n- $feed: Object describing feed.\n\nFile: modules/aggregator/aggregator.processor.inc", "response": "function aggregator_expire($feed) {\n  $aggregator_clear = variable_get('aggregator_clear', 9676800);\n\n  if ($aggregator_clear != AGGREGATOR_CLEAR_NEVER) {\n    // Remove all items that are older than flush item timer.\n    $age = REQUEST_TIME - $aggregator_clear;\n    $iids = db_query('SELECT iid FROM {aggregator_item} WHERE fid = :fid AND timestamp < :timestamp', array(\n      ':fid' => $feed->fid,\n      ':timestamp' => $age,\n    ))\n    ->fetchCol();\n    if ($iids) {\n      db_delete('aggregator_category_item')\n        ->condition('iid', $iids, 'IN')\n        ->execute();\n      db_delete('aggregator_item')\n        ->condition('iid', $iids, 'IN')\n        ->execute();\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-dd16d3d37a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21password.inc/function/user_hash_password/7.x", "instruction": "In Drupal 7, write the function `user_hash_password($password, $count_log2 = 0)` (file includes/password.inc) so that it does the following: Hash a password using a secure hash.", "context": "Parameters:\n- $password: A plain-text password.\n- $count_log2: Optional integer to specify the iteration count. Generally used only during mass operations where a value less than the default is needed for speed.\n\nReturns: A string containing the hashed password (and a salt), or FALSE on failure.\n\nFile: includes/password.inc", "response": "function user_hash_password($password, $count_log2 = 0) {\n  if (empty($count_log2)) {\n    // Use the standard iteration count.\n    $count_log2 = variable_get('password_count_log2', DRUPAL_HASH_COUNT);\n  }\n  return _password_crypt('sha512', $password, _password_generate_salt($count_log2));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-dd305b6e6b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.form.inc/function/field_form_set_state/7.x", "instruction": "I need the code for `field_form_set_state($parents, $field_name, $langcode, &$form_state, $field_state)` in Drupal 7 (modules/field/field.form.inc). It must do this: Stores processing information about a field in $form_state.", "context": "Parameters:\n- $parents: The array of #parents where the field lives in the form.\n- $field_name: The field name.\n- $langcode: The language in which the field values are entered.\n- $form_state: The form state.\n- $field_state: The array of data to store. See field_form_get_state() for the structure and content of the array.\n\nFile: modules/field/field.form.inc", "response": "function field_form_set_state($parents, $field_name, $langcode, &$form_state, $field_state) {\n  $form_state_parents = _field_form_state_parents($parents, $field_name, $langcode);\n  drupal_array_set_nested_value($form_state, $form_state_parents, $field_state);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-dd33f701b4", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_countries_alter/7.x", "instruction": "Give me the example code for `hook_countries_alter(&$countries)` in Drupal 7. Hook description: Alter the default country list.", "context": "Parameters:\n- $countries: The associative array of countries keyed by ISO 3166-1 country code.\n\nFile: modules/system/system.api.php", "response": "function hook_countries_alter(&$countries) {\n  // Elbonia is now independent, so add it to the country list.\n  $countries['EB'] = 'Elbonia';\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-dd4c0bd991", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21menu.inc/function/_menu_build_tree/7.x", "instruction": "I need the code for `_menu_build_tree($menu_name, array $parameters = array())` in Drupal 7 (includes/menu.inc). It must do this: Builds a menu tree.", "context": "This function may be used build the data for a menu tree only, for example to further massage the data manually before further processing happens. menu_tree_check_access() needs to be invoked afterwards.\n\nFile: includes/menu.inc", "response": "function _menu_build_tree($menu_name, array $parameters = array()) {\n  // Static cache of already built menu trees.\n  $trees = &drupal_static(__FUNCTION__, array());\n\n  // Build the cache id; sort parents to prevent duplicate storage and remove\n  // default parameter values.\n  if (isset($parameters['expanded'])) {\n    sort($parameters['expanded']);\n  }\n  $tree_cid = 'links:' . $menu_name . ':tree-data:' . $GLOBALS['language']->language . ':' . hash('sha256', serialize($parameters));\n\n  // If we do not have this tree in the static cache, check {cache_menu}.\n  if (!isset($trees[$tree_cid])) {\n    $cache = cache_get($tree_cid, 'cache_menu');\n    if ($cache && isset($cache->data)) {\n      $trees[$tree_cid] = $cache->data;\n    }\n  }\n\n  if (!isset($trees[$tree_cid])) {\n    // Select the links from the table, and recursively build the tree. We\n    // LEFT JOIN since there is no match in {menu_router} for an external\n    // link.\n    $query = db_select('menu_links', 'ml', array('fetch' => PDO::FETCH_ASSOC));\n    $query->addTag('translatable');\n    $query->leftJoin('menu_router', 'm', 'm.path = ml.router_path');\n    $query->fields('ml');\n    $query->fields('m', array(\n      'load_functions',\n      'to_arg_functions',\n      'access_callback',\n      'access_arguments',\n      'page_callback',\n      'page_arguments',\n      'delivery_callback',\n      'tab_parent',\n      'tab_root',\n      'title',\n      'title_callback',\n      'title_arguments',\n      'theme_callback',\n      'theme_arguments',\n      'type',\n      'description',\n    ));\n    for ($i = 1; $i <= MENU_MAX_DEPTH; $i++) {\n      $query->orderBy('p' . $i, 'ASC');\n    }\n    $query->condition('ml.menu_name', $menu_name);\n    if (!empty($parameters['expanded'])) {\n      $query->condition('ml.plid', $parameters['expanded'], 'IN');\n    }\n    elseif (!empty($parameters['only_active_trail'])) {\n      $query->condition('ml.mlid', $parameters['active_trail'], 'IN');\n    }\n    $min_depth = (isset($parameters['min_depth']) ? $parameters['min_depth'] : 1);\n    if ($min_depth != 1) {\n      $query->condition('ml.depth', $min_depth, '>=');\n    }\n    if (isset($parameters['max_depth'])) {\n      $query->condition('ml.depth', $parameters['max_depth'], '<=');\n    }\n    // Add custom query conditions, if any were passed.\n    if (isset($parameters['conditions'])) {\n      foreach ($parameters['conditions'] as $column => $value) {\n        $query->condition($column, $value);\n      }\n    }\n\n    // Build an ordered array of links using the query result object.\n    $links = array();\n    foreach ($query->execute() as $item) {\n      $links[] = $item;\n    }\n    $active_trail = (isset($parameters['active_trail']) ? $parameters['active_trail'] : array());\n    $data['tree'] = menu_tree_data($links, $active_trail, $min_depth);\n    $data['node_links'] = array();\n    menu_tree_collect_node_links($data['tree'], $data['node_links']);\n\n    // Cache the data, if it is not already in the cache.\n    cache_set($tree_cid, $data, 'cache_menu');\n    $trees[$tree_cid] = $data;\n  }\n\n  return $trees[$tree_cid];\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-dd68fe8279", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21search%21search.module/function/search_block_info/7.x", "instruction": "Implement `search_block_info()` in PHP for Drupal 7. Required behavior: Implements hook_block_info().", "context": "File: modules/search/search.module", "response": "function search_block_info() {\n  $blocks['form']['info'] = t('Search form');\n  // Not worth caching.\n  $blocks['form']['cache'] = DRUPAL_NO_CACHE;\n  $blocks['form']['properties']['administrative'] = TRUE;\n  return $blocks;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-dd83ce7901", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21menu.inc/function/menu_tree_output/7.x", "instruction": "I need the code for `menu_tree_output($tree)` in Drupal 7 (includes/menu.inc). It must do this: Returns an output structure for rendering a menu tree.", "context": "The menu item's LI element is given one of the following classes:\n- expanded: The menu item is showing its submenu.\n- collapsed: The menu item has a submenu which is not shown.\n- leaf: The menu item has no submenu.\n\nParameters:\n- $tree: A data structure representing the tree as returned from menu_tree_data.\n\nReturns: A structured array to be rendered by drupal_render().\n\nFile: includes/menu.inc", "response": "function menu_tree_output($tree) {\n  $build = array();\n  $items = array();\n\n  // Pull out just the menu links we are going to render so that we\n  // get an accurate count for the first/last classes.\n  foreach ($tree as $data) {\n    if ($data['link']['access'] && !$data['link']['hidden']) {\n      $items[] = $data;\n    }\n  }\n\n  $router_item = menu_get_item();\n  $num_items = count($items);\n  foreach ($items as $i => $data) {\n    $class = array();\n    if ($i == 0) {\n      $class[] = 'first';\n    }\n    if ($i == $num_items - 1) {\n      $class[] = 'last';\n    }\n    // Set a class for the <li>-tag. Since $data['below'] may contain local\n    // tasks, only set 'expanded' class if the link also has children within\n    // the current menu.\n    if ($data['link']['has_children'] && $data['below']) {\n      $class[] = 'expanded';\n    }\n    elseif ($data['link']['has_children']) {\n      $class[] = 'collapsed';\n    }\n    else {\n      $class[] = 'leaf';\n    }\n    // Set a class if the link is in the active trail.\n    if ($data['link']['in_active_trail']) {\n      $class[] = 'active-trail';\n      $data['link']['localized_options']['attributes']['class'][] = 'active-trail';\n    }\n    // Normally, l() compares the href of every link with $_GET['q'] and sets\n    // the active class accordingly. But local tasks do not appear in menu\n    // trees, so if the current path is a local task, and this link is its\n    // tab root, then we have to set the class manually.\n    if ($router_item && $data['link']['href'] == $router_item['tab_root_href'] && $data['link']['href'] != $_GET['q']) {\n      $data['link']['localized_options']['attributes']['class'][] = 'active';\n    }\n\n    // Allow menu-specific theme overrides.\n    $element['#theme'] = 'menu_link__' . strtr($data['link']['menu_name'], '-', '_');\n    $element['#attributes']['class'] = $class;\n    $element['#title'] = $data['link']['title'];\n    $element['#href'] = $data['link']['href'];\n    $element['#localized_options'] = !empty($data['link']['localized_options']) ? $data['link']['localized_options'] : array();\n    $element['#below'] = $data['below'] ? menu_tree_output($data['below']) : $data['below'];\n    $element['#original_link'] = $data['link'];\n    // Index using the link's unique mlid.\n    $build[$data['link']['mlid']] = $element;\n  }\n  if ($build) {\n    // Make sure drupal_render() does not re-order the links.\n    $build['#sorted'] = TRUE;\n    // Add the theme wrapper for outer markup.\n    // Allow menu-specific theme overrides.\n    $build['#theme_wrappers'][] = 'menu_tree__' . strtr($data['link']['menu_name'], '-', '_');\n  }\n\n  return $build;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-dd843083d8", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21filter%21filter.module/function/_filter_url_parse_partial_links/7.x", "instruction": "I need the code for `_filter_url_parse_partial_links($match)` in Drupal 7 (modules/filter/filter.module). It must do this: Makes links out of domain names starting with \"www.\"", "context": "Callback for preg_replace_callback() within _filter_url().\n\nFile: modules/filter/filter.module", "response": "function _filter_url_parse_partial_links($match) {\n  // The $i:th parenthesis in the regexp contains the URL.\n  $i = 1;\n\n  $match[$i] = decode_entities($match[$i]);\n  $caption = check_plain(_filter_url_trim($match[$i]));\n  $match[$i] = check_plain($match[$i]);\n  return '<a href=\"http://' . $match[$i] . '\">' . $caption . '</a>' . $match[$i + 1];\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-dd8b91848a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/node_entity_info/7.x", "instruction": "I need the code for `node_entity_info()` in Drupal 7 (modules/node/node.module). It must do this: Implements hook_entity_info().", "context": "File: modules/node/node.module", "response": "function node_entity_info() {\n  $return = array(\n    'node' => array(\n      'label' => t('Node'),\n      'controller class' => 'NodeController',\n      'base table' => 'node',\n      'revision table' => 'node_revision',\n      'uri callback' => 'node_uri',\n      'fieldable' => TRUE,\n      'entity keys' => array(\n        'id' => 'nid',\n        'revision' => 'vid',\n        'bundle' => 'type',\n        'label' => 'title',\n        'language' => 'language',\n      ),\n      'bundle keys' => array(\n        'bundle' => 'type',\n      ),\n      'bundles' => array(),\n      'view modes' => array(\n        'full' => array(\n          'label' => t('Full content'),\n          'custom settings' => FALSE,\n        ),\n        'teaser' => array(\n          'label' => t('Teaser'),\n          'custom settings' => TRUE,\n        ),\n        'rss' => array(\n          'label' => t('RSS'),\n          'custom settings' => FALSE,\n        ),\n      ),\n    ),\n  );\n\n  // Search integration is provided by node.module, so search-related view modes\n  // for nodes are defined here and not in search.module.\n  if (module_exists('search')) {\n    $return['node']['view modes'] += array(\n      'search_index' => array(\n        'label' => t('Search index'),\n        'custom settings' => FALSE,\n      ),\n      'search_result' => array(\n        'label' => t('Search result highlighting input'),\n        'custom settings' => FALSE,\n      ),\n    );\n  }\n\n  // Bundles must provide a human readable name so we can create help and error\n  // messages, and the path to attach Field admin pages to.\n  foreach (node_type_get_names() as $type => $name) {\n    $return['node']['bundles'][$type] = array(\n      'label' => $name,\n      'admin' => array(\n        'path' => 'admin/structure/types/manage/%node_type',\n        'real path' => 'admin/structure/types/manage/' . str_replace('_', '-', $type),\n        'bundle argument' => 4,\n        'access arguments' => array('administer content types'),\n      ),\n    );\n  }\n\n  return $return;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-dd8c6cb161", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21password.inc/function/_password_base64_encode/7.x", "instruction": "In Drupal 7, write the function `_password_base64_encode($input, $count)` (file includes/password.inc) so that it does the following: Encodes bytes into printable base 64 using the *nix standard from crypt().", "context": "Parameters:\n- $input: The string containing bytes to encode.\n- $count: The number of characters (bytes) to encode.\n\nReturns: Encoded string\n\nFile: includes/password.inc", "response": "function _password_base64_encode($input, $count) {\n  $output = '';\n  $i = 0;\n  $itoa64 = _password_itoa64();\n  do {\n    $value = ord($input[$i++]);\n    $output .= $itoa64[$value & 0x3f];\n    if ($i < $count) {\n      $value |= ord($input[$i]) << 8;\n    }\n    $output .= $itoa64[($value >> 6) & 0x3f];\n    if ($i++ >= $count) {\n      break;\n    }\n    if ($i < $count) {\n      $value |= ord($input[$i]) << 16;\n    }\n    $output .= $itoa64[($value >> 12) & 0x3f];\n    if ($i++ >= $count) {\n      break;\n    }\n    $output .= $itoa64[($value >> 18) & 0x3f];\n  } while ($i < $count);\n\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ddb02142a0", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21install.core.inc/function/install_system_module/7.x", "instruction": "In Drupal 7, write the function `install_system_module(&$install_state)` (file includes/install.core.inc) so that it does the following: Installation task; install the Drupal system module.", "context": "Parameters:\n- $install_state: An array of information about the current installation state.\n\nFile: includes/install.core.inc", "response": "function install_system_module(&$install_state) {\n  // Install system.module.\n  drupal_install_system();\n\n  // Call file_ensure_htaccess() to ensure that all of Drupal's standard\n  // directories (e.g., the public and private files directories) have\n  // appropriate .htaccess files. These directories will have already been\n  // created by this point in the installer, since Drupal creates them during\n  // the install_verify_requirements() task. Note that we cannot call\n  // file_ensure_htaccess() any earlier than this, since it relies on\n  // system.module in order to work.\n  file_ensure_htaccess();\n\n  // Enable the user module so that sessions can be recorded during the\n  // upcoming bootstrap step.\n  module_enable(array('user'), FALSE);\n\n  // Save the list of other modules to install for the upcoming tasks.\n  // variable_set() can be used now that system.module is installed.\n  $modules = $install_state['profile_info']['dependencies'];\n\n  // The installation profile is also a module, which needs to be installed\n  // after all the dependencies have been installed.\n  $modules[] = drupal_get_profile();\n\n  variable_set('install_profile_modules', array_diff($modules, array('system')));\n  $install_state['database_tables_exist'] = TRUE;\n\n  // Prevent the hook_requirements() check from telling us to convert the\n  // database to utf8mb4.\n  $connection = Database::getConnection();\n  if ($connection->utf8mb4IsConfigurable() && $connection->utf8mb4IsActive()) {\n    variable_set('drupal_all_databases_are_utf8mb4', TRUE);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ddc1bea130", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_library_alter/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_library_alter(&$libraries, $module)` (modules/system/system.api.php): Alters the JavaScript/CSS library registry.", "context": "Allows certain, contributed modules to update libraries to newer versions while ensuring backwards compatibility. In general, such manipulations should only be done by designated modules, since most modules that integrate with a certain library also depend on the API of a certain library version.\n\nParameters:\n- $libraries: The JavaScript/CSS libraries provided by $module. Keyed by internal library name and passed by reference.\n- $module: The name of the module that registered the libraries.\n\nFile: modules/system/system.api.php", "response": "function hook_library_alter(&$libraries, $module) {\n  // Update Farbtastic to version 2.0.\n  if ($module == 'system' && isset($libraries['farbtastic'])) {\n    // Verify existing version is older than the one we are updating to.\n    if (version_compare($libraries['farbtastic']['version'], '2.0', '<')) {\n      // Update the existing Farbtastic to version 2.0.\n      $libraries['farbtastic']['version'] = '2.0';\n      $libraries['farbtastic']['js'] = array(\n        drupal_get_path('module', 'farbtastic_update') . '/farbtastic-2.0.js' => array(),\n      );\n    }\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ddcb9e8eb3", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21openid%21openid.module/function/openid_form_user_register_form_alter/7.x", "instruction": "In Drupal 7, write the function `openid_form_user_register_form_alter(&$form, &$form_state)` (file modules/openid/openid.module) so that it does the following: Implements hook_form_FORM_ID_alter().", "context": "Prefills the login form with values acquired via OpenID.\n\nFile: modules/openid/openid.module", "response": "function openid_form_user_register_form_alter(&$form, &$form_state) {\n  if (isset($_SESSION['openid']['response'])) {\n    module_load_include('inc', 'openid');\n\n    $response = $_SESSION['openid']['response'];\n\n    // Extract Simple Registration keys from the response. We only include\n    // signed keys as required by OpenID Simple Registration Extension 1.0,\n    // section 4.\n    $sreg_values = openid_extract_namespace($response, OPENID_NS_SREG, 'sreg', TRUE);\n    // Extract Attribute Exchanges keys from the response. We only include\n    // signed keys. This is not required by the specification, but it is\n    // recommended by Google, see\n    // http://googlecode.blogspot.com/2011/05/security-advisory-to-websites-using.html\n    $ax_values = openid_extract_namespace($response, OPENID_NS_AX, 'ax', TRUE);\n\n    if (!empty($sreg_values['nickname'])) {\n      // Use the nickname returned by Simple Registration if available.\n      $form['account']['name']['#default_value'] = $sreg_values['nickname'];\n    }\n    elseif ($ax_name_values = openid_extract_ax_values($ax_values, array('http://axschema.org/namePerson/friendly', 'http://schema.openid.net/namePerson/friendly'))) {\n      // Else, use the first nickname returned by AX if available.\n      $form['account']['name']['#default_value'] = current($ax_name_values);\n    }\n    else {\n      $form['account']['name']['#default_value'] = '';\n    }\n\n    if (!empty($sreg_values['email'])) {\n      // Use the email returned by Simple Registration if available.\n      $form['account']['mail']['#default_value'] = $sreg_values['email'];\n    }\n    elseif ($ax_mail_values = openid_extract_ax_values($ax_values, array('http://axschema.org/contact/email', 'http://schema.openid.net/contact/email'))) {\n      // Else, use the first nickname returned by AX if available.\n      $form['account']['mail']['#default_value'] = current($ax_mail_values);\n    }\n\n    // If user_email_verification is off, hide the password field and just fill\n    // with random password to avoid confusion.\n    if (!variable_get('user_email_verification', TRUE)) {\n      $form['account']['pass']['#type'] = 'hidden';\n      $form['account']['pass']['#value'] = user_password();\n    }\n\n    $form['openid_claimed_id'] = array(\n      '#type' => 'value',\n      '#default_value' => $response['openid.claimed_id'],\n    );\n    $form['openid_display'] = array(\n      '#type' => 'item',\n      '#title' => t('Your OpenID'),\n      '#description' => t('This OpenID will be attached to your account after registration.'),\n      '#markup' => check_plain($response['openid.claimed_id']),\n    );\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-dddfeac8c1", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21search%21search.module/function/search_cron/7.x", "instruction": "I need the code for `search_cron()` in Drupal 7 (modules/search/search.module). It must do this: Implements hook_cron().", "context": "Fires hook_update_index() in all modules and cleans up dirty words.\n\nFile: modules/search/search.module", "response": "function search_cron() {\n  // We register a shutdown function to ensure that search_total is always up\n  // to date.\n  drupal_register_shutdown_function('search_update_totals');\n\n  foreach (variable_get('search_active_modules', array('node', 'user')) as $module) {\n    // Update word index\n    module_invoke($module, 'update_index');\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-de173e24a3", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21contact%21contact.admin.inc/function/contact_category_edit_form/7.x", "instruction": "I need the code for `contact_category_edit_form($form, &$form_state, array $category = array())` in Drupal 7 (modules/contact/contact.admin.inc). It must do this: Form constructor for the category edit form.", "context": "Parameters:\n- $category: An array describing the category to be edited. May be empty for new categories. Recognized array keys are: - category: The name of the category. - recipients: A comma-separated list of recipients. - reply: (optional) The body of the auto-reply message. - weight: The weight of the category. - selected: Boolean indicating whether the category should be selected by default. - cid: The category ID for which the form is to be displayed.\n\nFile: modules/contact/contact.admin.inc", "response": "function contact_category_edit_form($form, &$form_state, array $category = array()) {\n  // If this is a new category, add the default values.\n  $category += array(\n    'category' => '',\n    'recipients' => '',\n    'reply' => '',\n    'weight' => 0,\n    'selected' => 0,\n    'cid' => NULL,\n  );\n\n  $form['category'] = array(\n    '#type' => 'textfield',\n    '#title' => t('Category'),\n    '#maxlength' => 255,\n    '#default_value' => $category['category'],\n    '#description' => t(\"Example: 'website feedback' or 'product information'.\"),\n    '#required' => TRUE,\n  );\n  $form['recipients'] = array(\n    '#type' => 'textarea',\n    '#title' => t('Recipients'),\n    '#default_value' => $category['recipients'],\n    '#description' => t(\"Example: 'webmaster@example.com' or 'sales@example.com,support@example.com' . To specify multiple recipients, separate each e-mail address with a comma.\"),\n    '#required' => TRUE,\n  );\n  $form['reply'] = array(\n    '#type' => 'textarea',\n    '#title' => t('Auto-reply'),\n    '#default_value' => $category['reply'],\n    '#description' => t('Optional auto-reply. Leave empty if you do not want to send the user an auto-reply message.'),\n  );\n  $form['weight'] = array(\n    '#type' => 'weight',\n    '#title' => t('Weight'),\n    '#default_value' => $category['weight'],\n    '#description' => t('When listing categories, those with lighter (smaller) weights get listed before categories with heavier (larger) weights. Categories with equal weights are sorted alphabetically.'),\n  );\n  $form['selected'] = array(\n    '#type' => 'select',\n    '#title' => t('Selected'),\n    '#options' => array(\n      0 => t('No'),\n      1 => t('Yes'),\n    ),\n    '#default_value' => $category['selected'],\n    '#description' => t('Set this to <em>Yes</em> if you would like this category to be selected by default.'),\n  );\n  $form['cid'] = array(\n    '#type' => 'value',\n    '#value' => $category['cid'],\n  );\n  $form['actions'] = array('#type' => 'actions');\n  $form['actions']['submit'] = array(\n    '#type' => 'submit',\n    '#value' => t('Save'),\n  );\n\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-de42862d0e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/l/7.x", "instruction": "In Drupal 7, write the function `l($text, $path, array $options = array())` (file includes/common.inc) so that it does the following: Formats an internal or external URL link as an HTML anchor tag.", "context": "This function correctly handles aliased paths and adds an 'active' class attribute to links that point to the current page (for theming), so all internal links output by modules should be generated by this function if possible.\n\nHowever, for links enclosed in translatable text you should use t() and embed the HTML anchor tag directly in the translated string. For example:\n\nParameters:\n- $text (string): The translated link text for the anchor tag.\n- $path (string): The internal path or external URL being linked to, such as \"node/34\" or \"http://example.com/foo\". After the url() function is called to construct the URL from $path and $options, the resulting URL is passed through check_plain() before it is inserted into the HTML anchor tag, to ensure well-formed HTML. See url() for more information and notes.\n- $options (array): An associative array of additional options. Defaults to an empty array. It may contain the following elements. - 'attributes': An associative array of HTML attributes to apply to the anchor tag. If element 'class' is included, it must be an array; 'title' must be a string; other elements are more flexible, as they just need to work in a call to drupal_attributes($options['attributes']). - 'html' (default FALSE): Whether $text is HTML or just plain-text. For example, to make an image tag into a link, this must be set to TRUE, or you will see the escaped HTML image tag. $text is not sanitized if 'html' is TRUE. The calling function must ensure that $text is already safe. - 'language': An optional language object. If the path being linked to is internal to the site, $options['language'] is used to determine whether the link is \"active\", or pointing to the current page (the language as well as the path must match). This element is also used by url(). - Additional $options elements used by the url() function.\n\nReturns (string): An HTML string containing a link to the given path.\n\nFile: includes/common.inc", "response": "function l($text, $path, array $options = array()) {\n  global $language_url;\n  static $use_theme = NULL;\n\n  // Merge in defaults.\n  $options += array(\n    'attributes' => array(),\n    'html' => FALSE,\n  );\n\n  // Append active class.\n  if (($path == $_GET['q'] || ($path == '<front>' && drupal_is_front_page())) &&\n      (empty($options['language']) || $options['language']->language == $language_url->language)) {\n    $options['attributes']['class'][] = 'active';\n  }\n\n  // Remove all HTML and PHP tags from a tooltip. For best performance, we act only\n  // if a quick strpos() pre-check gave a suspicion (because strip_tags() is expensive).\n  if (isset($options['attributes']['title']) && strpos($options['attributes']['title'], '<') !== FALSE) {\n    $options['attributes']['title'] = strip_tags($options['attributes']['title']);\n  }\n\n  // Determine if rendering of the link is to be done with a theme function\n  // or the inline default. Inline is faster, but if the theme system has been\n  // loaded and a module or theme implements a preprocess or process function\n  // or overrides the theme_link() function, then invoke theme(). Preliminary\n  // benchmarks indicate that invoking theme() can slow down the l() function\n  // by 20% or more, and that some of the link-heavy Drupal pages spend more\n  // than 10% of the total page request time in the l() function.\n  if (!isset($use_theme) && function_exists('theme')) {\n    // Allow edge cases to prevent theme initialization and force inline link\n    // rendering.\n    if (variable_get('theme_link', TRUE)) {\n      drupal_theme_initialize();\n      $registry = theme_get_registry(FALSE);\n      // We don't want to duplicate functionality that's in theme(), so any\n      // hint of a module or theme doing anything at all special with the 'link'\n      // theme hook should simply result in theme() being called. This includes\n      // the overriding of theme_link() with an alternate function or template,\n      // the presence of preprocess or process functions, or the presence of\n      // include files.\n      $use_theme = !isset($registry['link']['function']) || ($registry['link']['function'] != 'theme_link');\n      $use_theme = $use_theme || !empty($registry['link']['preprocess functions']) || !empty($registry['link']['process functions']) || !empty($registry['link']['includes']);\n    }\n    else {\n      $use_theme = FALSE;\n    }\n  }\n  $path = (string) $path;\n  // For backwards compatibility, do not strip a couple of specific javascript\n  // paths that are harmless.\n  // @see https://www.drupal.org/project/drupal/issues/3310081\n  $skip_js_paths = array('javascript:void()', 'javascript:void();', 'javascript:void(0)', 'javascript:void(0);');\n  if (!in_array(strtolower($path), $skip_js_paths)) {\n    $path = drupal_strip_dangerous_protocols($path);\n  }\n  if ($use_theme) {\n    return theme('link', array('text' => $text, 'path' => $path, 'options' => $options));\n  }\n  // The result of url() is a plain-text URL. Because we are using it here\n  // in an HTML argument context, we need to encode it properly.\n  return '<a href=\"' . check_plain(url($path, $options)) . '\"' . drupal_attributes($options['attributes']) . '>' . ($options['html'] ? $text : check_plain($text)) . '</a>';\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-de5387d723", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21ajax.inc/function/ajax_command_settings/7.x", "instruction": "I need the code for `ajax_command_settings($argument, $merge = FALSE)` in Drupal 7 (includes/ajax.inc). It must do this: Creates a Drupal Ajax 'settings' command.", "context": "The 'settings' command instructs the client either to use the given array as the settings for ajax-loaded content or to extend Drupal.settings with the given array, depending on the value of the $merge parameter.\n\nThis command is implemented by Drupal.ajax.prototype.commands.settings() defined in misc/ajax.js.\n\nParameters:\n- $argument: An array of key/value pairs to add to the settings. This will be utilized for all commands after this if they do not include their own settings array.\n- $merge: Whether or not the passed settings in $argument should be merged into the global Drupal.settings on the page. By default (FALSE), the settings that are passed to Drupal.attachBehaviors will not include the global Drupal.settings.\n\nReturns: An array suitable for use with the ajax_render() function.\n\nFile: includes/ajax.inc", "response": "function ajax_command_settings($argument, $merge = FALSE) {\n  return array(\n    'command' => 'settings',\n    'settings' => $argument,\n    'merge' => $merge,\n  );\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-de7869be9a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.admin.inc/function/user_admin_role/7.x", "instruction": "In Drupal 7, write the function `user_admin_role($form, $form_state, $role)` (file modules/user/user.admin.inc) so that it does the following: Form to configure a single role.", "context": "File: modules/user/user.admin.inc", "response": "function user_admin_role($form, $form_state, $role) {\n  if ($role->rid == DRUPAL_ANONYMOUS_RID || $role->rid == DRUPAL_AUTHENTICATED_RID) {\n    drupal_goto('admin/people/permissions/roles');\n  }\n\n  // Display the edit role form.\n  $form['name'] = array(\n    '#type' => 'textfield',\n    '#title' => t('Role name'),\n    '#default_value' => $role->name,\n    '#size' => 30,\n    '#required' => TRUE,\n    '#maxlength' => 64,\n    '#description' => t('The name for this role. Example: \"moderator\", \"editorial board\", \"site architect\".'),\n  );\n  $form['rid'] = array(\n    '#type' => 'value',\n    '#value' => $role->rid,\n  );\n  $form['weight'] = array(\n    '#type' => 'value',\n    '#value' => $role->weight,\n  );\n  $form['actions'] = array('#type' => 'actions');\n  $form['actions']['submit'] = array(\n    '#type' => 'submit',\n    '#value' => t('Save role'),\n  );\n  $form['actions']['delete'] = array(\n    '#type' => 'submit',\n    '#value' => t('Delete role'),\n    '#submit' => array('user_admin_role_delete_submit'),\n  );\n\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-dea9ebe7d9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21path.inc/function/path_delete/7.x", "instruction": "Implement `path_delete($criteria)` in PHP for Drupal 7. Required behavior: Delete a URL alias.", "context": "Parameters:\n- $criteria: A number representing the pid or an array of criteria.\n\nFile: includes/path.inc", "response": "function path_delete($criteria) {\n  if (!is_array($criteria)) {\n    $criteria = array('pid' => $criteria);\n  }\n  $path = path_load($criteria);\n  if (isset($path['source'])) {\n    $query = db_delete('url_alias');\n    foreach ($criteria as $field => $value) {\n      $query->condition($field, $value);\n    }\n    $query->execute();\n    module_invoke_all('path_delete', $path);\n    drupal_clear_path_cache($path['source']);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-debe054f15", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21install.inc/function/drupal_check_profile/7.x", "instruction": "Implement `drupal_check_profile($profile)` in PHP for Drupal 7. Required behavior: Checks an installation profile's requirements.", "context": "Parameters:\n- $profile: Name of installation profile to check.\n\nReturns (Array): of the installation profile's requirements.\n\nFile: includes/install.inc", "response": "function drupal_check_profile($profile) {\n  include_once DRUPAL_ROOT . '/includes/file.inc';\n\n  $profile_file = DRUPAL_ROOT . \"/profiles/$profile/$profile.profile\";\n\n  if (!isset($profile) || !file_exists($profile_file)) {\n    throw new Exception(install_no_profile_error());\n  }\n\n  $info = install_profile_info($profile);\n\n  // Collect requirement testing results.\n  $requirements = array();\n  foreach ($info['dependencies'] as $module) {\n    module_load_install($module);\n    $function = $module . '_requirements';\n    if (function_exists($function)) {\n      $requirements = array_merge($requirements, $function('install'));\n    }\n  }\n  return $requirements;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-dec1d52ed0", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.module/function/field_modules_enabled/7.x", "instruction": "I need the code for `field_modules_enabled($modules)` in Drupal 7 (modules/field/field.module). It must do this: Implements hook_modules_enabled().", "context": "File: modules/field/field.module", "response": "function field_modules_enabled($modules) {\n  // Refresh the 'active' status of fields.\n  field_sync_field_status();\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ded020e08f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/themes%21garland%21template.php/function/garland_breadcrumb/7.x", "instruction": "Implement `garland_breadcrumb($variables)` in PHP for Drupal 7. Required behavior: Override of theme_breadcrumb().", "context": "File: themes/garland/template.php", "response": "function garland_breadcrumb($variables) {\n  $breadcrumb = $variables['breadcrumb'];\n\n  if (!empty($breadcrumb)) {\n    // Provide a navigational heading to give context for breadcrumb links to\n    // screen-reader users. Make the heading invisible with .element-invisible.\n    $output = '<h2 class=\"element-invisible\">' . t('You are here') . '</h2>';\n\n    $output .= '<div class=\"breadcrumb\">' . implode(' › ', $breadcrumb) . '</div>';\n    return $output;\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-dee485d46e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21aggregator%21aggregator.api.php/function/hook_aggregator_process_info/7.x", "instruction": "Give me the example code for `hook_aggregator_process_info()` in Drupal 7. Hook description: Specify the title and short description of your processor.", "context": "The title and the description provided are shown within the configuration page. Use as title the natural name of the processor and as description a brief (40 to 80 characters) explanation of the functionality.\n\nThis hook is only called if your module implements hook_aggregator_process(). If this hook is not implemented aggregator will use your module's file name as title and there will be no description.\n\nReturns: An associative array defining a title and a description string.\n\nFile: modules/aggregator/aggregator.api.php", "response": "function hook_aggregator_process_info() {\n  return array(\n    'title' => t('Default processor'),\n    'description' => t('Creates lightweight records of feed items.'),\n  );\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-dee68caaef", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21aggregator%21aggregator.module/function/aggregator_block_configure/7.x", "instruction": "Implement `aggregator_block_configure($delta = '')` in PHP for Drupal 7. Required behavior: Implements hook_block_configure().", "context": "File: modules/aggregator/aggregator.module", "response": "function aggregator_block_configure($delta = '') {\n  list($type, $id) = explode('-', $delta);\n  if ($type == 'category') {\n    $value = db_query('SELECT block FROM {aggregator_category} WHERE cid = :cid', array(':cid' => $id))->fetchField();\n    $form['block'] = array(\n      '#type' => 'select',\n      '#title' => t('Number of news items in block'),\n      '#default_value' => $value,\n      '#options' => drupal_map_assoc(range(2, 20)),\n    );\n    return $form;\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-def5260564", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21locale%21locale.admin.inc/function/locale_translate_export_po_form_submit/7.x", "instruction": "In Drupal 7, write the function `locale_translate_export_po_form_submit($form, &$form_state)` (file modules/locale/locale.admin.inc) so that it does the following: Process a translation (or template) export form submission.", "context": "File: modules/locale/locale.admin.inc", "response": "function locale_translate_export_po_form_submit($form, &$form_state) {\n  // If template is required, language code is not given.\n  $language = NULL;\n  if (isset($form_state['values']['langcode'])) {\n    $languages = language_list();\n    $language = $languages[$form_state['values']['langcode']];\n  }\n  _locale_export_po($language, _locale_export_po_generate($language, _locale_export_get_strings($language, $form_state['values']['group'])));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-df0cecd307", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21shortcut%21shortcut.module/function/shortcut_permission/7.x", "instruction": "I need the code for `shortcut_permission()` in Drupal 7 (modules/shortcut/shortcut.module). It must do this: Implements hook_permission().", "context": "File: modules/shortcut/shortcut.module", "response": "function shortcut_permission() {\n  return array(\n    'administer shortcuts' => array(\n      'title' => t('Administer shortcuts'),\n    ),\n    'customize shortcut links' => array(\n      'title' => t('Edit current shortcut set'),\n      'description' => t('Editing the current shortcut set will affect other users if that set has been assigned to or selected by other users. Granting \"Select any shortcut set\" permission along with this permission will grant permission to edit any shortcut set.'),\n    ),\n    'switch shortcut sets' => array(\n      'title' => t('Select any shortcut set'),\n      'description' => t('From all shortcut sets, select one to be own active set. Without this permission, an administrator selects shortcut sets for users.'),\n    ),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-df1ba606c0", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21token.inc/function/token_replace/7.x", "instruction": "I need the code for `token_replace($text, array $data = array(), array $options = array())` in Drupal 7 (includes/token.inc). It must do this: Replaces all tokens in a given string with appropriate values.", "context": "Parameters:\n- $text: A string potentially containing replaceable tokens.\n- $data: (optional) An array of keyed objects. For simple replacement scenarios 'node', 'user', and others are common keys, with an accompanying node or user object being the value. Some token types, like 'site', do not require any explicit information from $data and can be replaced even if it is empty.\n- $options: (optional) A keyed array of settings and flags to control the token replacement process. Supported options are: - language: A language object to be used when generating locale-sensitive tokens. - callback: A callback function that will be used to post-process the array of token replacements after they are generated. For example, a module using tokens in a text-only email might provide a callback to strip HTML entities from token values before they are inserted into the final text. - clear: A boolean flag indicating that tokens should be removed from the final text if no replacement value can be generated. - sanitize: A boolean flag indicating that tokens should be sanitized for display to a web browser. Defaults to TRUE. Developers who set this option to FALSE assume responsibility for running filter_xss(), check_plain() or other appropriate scrubbing functions before displaying data to users.\n\nReturns: Text with tokens replaced.\n\nFile: includes/token.inc", "response": "function token_replace($text, array $data = array(), array $options = array()) {\n  $text_tokens = token_scan($text);\n  if (empty($text_tokens)) {\n    return $text;\n  }\n\n  $replacements = array();\n  foreach ($text_tokens as $type => $tokens) {\n    $replacements += token_generate($type, $tokens, $data, $options);\n    if (!empty($options['clear'])) {\n      $replacements += array_fill_keys($tokens, '');\n    }\n  }\n\n  // Optionally alter the list of replacement values.\n  if (!empty($options['callback']) && function_exists($options['callback'])) {\n    $function = $options['callback'];\n    $function($replacements, $data, $options);\n  }\n\n  $tokens = array_keys($replacements);\n  $values = array_values($replacements);\n\n  return str_replace($tokens, $values, $text);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-df22b1e08d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21path.inc/function/drupal_match_path/7.x", "instruction": "Implement `drupal_match_path($path, $patterns)` in PHP for Drupal 7. Required behavior: Check if a path matches any pattern in a set of patterns.", "context": "Parameters:\n- $path: The path to match.\n- $patterns: String containing a set of patterns separated by \\n, \\r or \\r\\n.\n\nReturns (Boolean): value: TRUE if the path matches a pattern, FALSE otherwise.\n\nFile: includes/path.inc", "response": "function drupal_match_path($path, $patterns) {\n  $regexps = &drupal_static(__FUNCTION__);\n\n  if (!isset($regexps[$patterns])) {\n    // Convert path settings to a regular expression.\n    // Therefore replace newlines with a logical or, /* with asterisks and the <front> with the frontpage.\n    $to_replace = array(\n      '/(\\r\\n?|\\n)/', // newlines\n      '/\\\\\\\\\\*/',     // asterisks\n      '/(^|\\|)\\\\\\\\<front\\\\\\\\>($|\\|)/' // <front>\n    );\n    $replacements = array(\n      '|',\n      '.*',\n      '\\1' . preg_quote(variable_get('site_frontpage', 'node'), '/') . '\\2'\n    );\n    $patterns_quoted = preg_quote($patterns, '/');\n    $regexps[$patterns] = '/^(' . preg_replace($to_replace, $replacements, $patterns_quoted) . ')$/';\n  }\n  return (bool)preg_match($regexps[$patterns], $path);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-df22eb2849", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_entity_view_alter/7.x", "instruction": "Give me the example code for `hook_entity_view_alter(&$build, $type)` in Drupal 7. Hook description: Alter the results of ENTITY_view().", "context": "This hook is called after the content has been assembled in a structured array and may be used for doing processing which requires that the complete entity content structure has been built.\n\nIf a module wishes to act on the rendered HTML of the entity rather than the structured content array, it may use this hook to add a #post_render callback. Alternatively, it could also implement hook_preprocess_ENTITY(). See drupal_render() and theme() for details.\n\nParameters:\n- $build: A renderable array representing the entity content.\n- $type: The type of entity being rendered (i.e. node, user, comment).\n\nFile: modules/system/system.api.php", "response": "function hook_entity_view_alter(&$build, $type) {\n  if ($build['#view_mode'] == 'full' && isset($build['an_additional_field'])) {\n    // Change its weight.\n    $build['an_additional_field']['#weight'] = -10;\n\n    // Add a #post_render callback to act on the rendered HTML of the entity.\n    $build['#post_render'][] = 'my_module_node_post_render';\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-df2d4a9939", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21filter%21filter.module/function/filter_form_access_denied/7.x", "instruction": "I need the code for `filter_form_access_denied($element)` in Drupal 7 (modules/filter/filter.module). It must do this: Render API callback: Hides the field value of 'text_format' elements.", "context": "To not break form processing and previews if a user does not have access to a stored text format, the expanded form elements in filter_process_format() are forced to take over the stored #default_values for 'value' and 'format'. However, to prevent the unfiltered, original #value from being displayed to the user, we replace it with a friendly notice here.\n\nFile: modules/filter/filter.module", "response": "function filter_form_access_denied($element) {\n  $element['#value'] = t('This field has been disabled because you do not have sufficient permissions to edit it.');\n  return $element;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-df40fecfa2", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.info.inc/function/field_info_fields/7.x", "instruction": "I need the code for `field_info_fields()` in Drupal 7 (modules/field/field.info.inc). It must do this: Returns all field definitions.", "context": "Use of this function should be avoided when possible, since it loads and statically caches a potentially large array of information. Use field_info_field_map() instead.\n\nWhen iterating over the fields present in a given bundle after a call to field_info_instances($entity_type, $bundle), it is recommended to use field_info_field() on each individual field instead.\n\nReturns: An array of field definitions, keyed by field name. Each field has an additional property, 'bundles', which is an array of all the bundles to which this field belongs keyed by entity type.\n\nFile: modules/field/field.info.inc", "response": "function field_info_fields() {\n  $cache = _field_info_field_cache();\n  $info = $cache->getFields();\n\n  $fields = array();\n  foreach ($info as $key => $field) {\n    if (!$field['deleted']) {\n      $fields[$field['field_name']] = $field;\n    }\n  }\n\n  return $fields;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-df700f0426", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21profile%21profile.module/function/profile_block_info/7.x", "instruction": "Implement `profile_block_info()` in PHP for Drupal 7. Required behavior: Implements hook_block_info().", "context": "File: modules/profile/profile.module", "response": "function profile_block_info() {\n $blocks['author-information']['info'] = t('Author information');\n $blocks['author-information']['cache'] = DRUPAL_CACHE_PER_PAGE | DRUPAL_CACHE_PER_ROLE;\n return $blocks;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-df75f7f155", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21poll%21poll.pages.inc/function/poll_results/7.x", "instruction": "Implement `poll_results($node)` in PHP for Drupal 7. Required behavior: Callback for the 'results' tab for polls you can vote on", "context": "File: modules/poll/poll.pages.inc", "response": "function poll_results($node) {\n  drupal_set_title($node->title);\n  $node->show_results = TRUE;\n  return node_show($node);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-df7e1be768", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21bootstrap.inc/function/drupal_file_scan_write_cache/7.x", "instruction": "In Drupal 7, write the function `drupal_file_scan_write_cache()` (file includes/bootstrap.inc) so that it does the following: Writes the file scan cache to the persistent cache.", "context": "This cache stores all files marked as missing or moved after a file scan to prevent unnecessary file scans in subsequent requests. This cache is cleared in system_list_reset() (i.e. after a module/theme rebuild).\n\nFile: includes/bootstrap.inc", "response": "function drupal_file_scan_write_cache() {\n  // Only write to the persistent cache if requested, and if we know that any\n  // data previously in the cache was successfully loaded and merged in by\n  // _drupal_file_scan_cache().\n  $file_scans = &_drupal_file_scan_cache();\n  if (isset($file_scans['#write_cache']) && isset($file_scans['#cache_merge_done'])) {\n    unset($file_scans['#write_cache']);\n    cache_set('_drupal_file_scan_cache', $file_scans, 'cache_bootstrap');\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-df7f4e5a85", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21path.inc/function/drupal_path_initialize/7.x", "instruction": "Implement `drupal_path_initialize()` in PHP for Drupal 7. Required behavior: Initialize the $_GET['q'] variable to the proper normal path.", "context": "File: includes/path.inc", "response": "function drupal_path_initialize() {\n  // Ensure $_GET['q'] is set before calling drupal_normal_path(), to support\n  // path caching with hook_url_inbound_alter().\n  if (empty($_GET['q'])) {\n    $_GET['q'] = variable_get('site_frontpage', 'node');\n  }\n  $_GET['q'] = drupal_get_normal_path($_GET['q']);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-df8ddbb7bd", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21locale%21locale.admin.inc/function/locale_translate_export_pot_form/7.x", "instruction": "In Drupal 7, write the function `locale_translate_export_pot_form()` (file modules/locale/locale.admin.inc) so that it does the following: Translation template export form.", "context": "File: modules/locale/locale.admin.inc", "response": "function locale_translate_export_pot_form() {\n  // Complete template export of the strings\n  $form['export_title'] = array('#type' => 'item',\n    '#title' => t('Export template'),\n    '#description' => t('Generate a Gettext Portable Object Template (<em>.pot</em>) file with all strings from the Drupal locale database.'),\n  );\n  $form['group'] = array('#type' => 'radios',\n    '#title' => t('Text group'),\n    '#default_value' => 'default',\n    '#options' => module_invoke_all('locale', 'groups'),\n  );\n  $form['actions'] = array('#type' => 'actions');\n  $form['actions']['submit'] = array('#type' => 'submit', '#value' => t('Export'));\n  // Reuse PO export submission callback.\n  $form['#submit'][] = 'locale_translate_export_po_form_submit';\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-df926e68e7", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21dashboard%21dashboard.module/function/dashboard_permission/7.x", "instruction": "Implement `dashboard_permission()` in PHP for Drupal 7. Required behavior: Implements hook_permission().", "context": "File: modules/dashboard/dashboard.module", "response": "function dashboard_permission() {\n  return array(\n    'access dashboard' => array(\n      'title' => t('View the administrative dashboard'),\n      // Note: We translate the 'Administer blocks' permission string here with\n      // a separate t() call, to make sure it gets the same translation as when\n      // it's in block_permission().\n      'description' => t('Customizing the dashboard requires the !permission-name permission.', array(\n        '!permission-name' => l(t('Administer blocks'), 'admin/people/permissions', array('fragment' => 'module-block')),\n      )),\n    ),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-dfda5c180f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21update.inc/function/update_retrieve_dependencies/7.x", "instruction": "I need the code for `update_retrieve_dependencies()` in Drupal 7 (includes/update.inc). It must do this: Invokes hook_update_dependencies() in all installed modules.", "context": "This function is similar to module_invoke_all(), with the main difference that it does not require that a module be enabled to invoke its hook, only that it be installed. This allows the update system to properly perform updates even on modules that are currently disabled.\n\nReturns: An array of return values obtained by merging the results of the hook_update_dependencies() implementations in all installed modules.\n\nFile: includes/update.inc", "response": "function update_retrieve_dependencies() {\n  $return = array();\n  // Get a list of installed modules, arranged so that we invoke their hooks in\n  // the same order that module_invoke_all() does.\n  $modules = db_query(\"SELECT name FROM {system} WHERE type = 'module' AND schema_version <> :schema ORDER BY weight ASC, name ASC\", array(':schema' => SCHEMA_UNINSTALLED))->fetchCol();\n  foreach ($modules as $module) {\n    $function = $module . '_update_dependencies';\n    if (function_exists($function)) {\n      $result = $function();\n      // Each implementation of hook_update_dependencies() returns a\n      // multidimensional, associative array containing some keys that\n      // represent module names (which are strings) and other keys that\n      // represent update function numbers (which are integers). We cannot use\n      // array_merge_recursive() to properly merge these results, since it\n      // treats strings and integers differently. Therefore, we have to\n      // explicitly loop through the expected array structure here and perform\n      // the merge manually.\n      if (isset($result) && is_array($result)) {\n        foreach ($result as $module => $module_data) {\n          foreach ($module_data as $update => $update_data) {\n            foreach ($update_data as $module_dependency => $update_dependency) {\n              // If there are redundant dependencies declared for the same\n              // update function (so that it is declared to depend on more than\n              // one update from a particular module), record the dependency on\n              // the highest numbered update here, since that automatically\n              // implies the previous ones. For example, if one module's\n              // implementation of hook_update_dependencies() required this\n              // ordering:\n              //\n              // system_update_7001 ---> user_update_7000\n              //\n              // but another module's implementation of the hook required this\n              // one:\n              //\n              // system_update_7002 ---> user_update_7000\n              //\n              // we record the second one, since system_update_7001() is always\n              // guaranteed to run before system_update_7002() anyway (within\n              // an individual module, updates are always run in numerical\n              // order).\n              if (!isset($return[$module][$update][$module_dependency]) || $update_dependency > $return[$module][$update][$module_dependency]) {\n                $return[$module][$update][$module_dependency] = $update_dependency;\n              }\n            }\n          }\n        }\n      }\n    }\n  }\n\n  return $return;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-dfe743e113", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21profile%21profile.install/function/profile_update_7001/7.x", "instruction": "In Drupal 7, write the function `profile_update_7001()` (file modules/profile/profile.install) so that it does the following: Rename {profile_fields} table to {profile_field} and {profile_values} to {profile_value}.", "context": "File: modules/profile/profile.install", "response": "function profile_update_7001() {\n  db_rename_table('profile_fields', 'profile_field');\n  db_rename_table('profile_values', 'profile_value');\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-dff0b52f01", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21shortcut%21shortcut.admin.inc/function/theme_shortcut_set_customize/7.x", "instruction": "In Drupal 7, write the function `theme_shortcut_set_customize($variables)` (file modules/shortcut/shortcut.admin.inc) so that it does the following: Returns HTML for a shortcut set customization form.", "context": "Parameters:\n- $variables: An associative array containing: - form: A render element representing the form.\n\nFile: modules/shortcut/shortcut.admin.inc", "response": "function theme_shortcut_set_customize($variables) {\n  $form = $variables['form'];\n  $map = array('disabled' => t('Disabled'), 'enabled' => t('Enabled'));\n  $shortcuts_by_status = array(\n    'enabled' => element_children($form['shortcuts']['enabled']),\n    'disabled' => element_children($form['shortcuts']['disabled']),\n  );\n  // Do not add any rows to the table if there are no shortcuts to display.\n  $statuses = empty($shortcuts_by_status['enabled']) && empty($shortcuts_by_status['disabled']) ? array() : array_keys($shortcuts_by_status);\n\n  $rows = array();\n  foreach ($statuses as $status) {\n    drupal_add_tabledrag('shortcuts', 'match', 'sibling', 'shortcut-status-select');\n    drupal_add_tabledrag('shortcuts', 'order', 'sibling', 'shortcut-weight');\n    $rows[] = array(\n      'data' => array(array(\n        'colspan' => 5,\n        'data' => '<strong>' . $map[$status] . '</strong>',\n      )),\n      'class' => array('shortcut-status', 'shortcut-status-' . $status),\n    );\n\n    foreach ($shortcuts_by_status[$status] as $key) {\n      $shortcut = &$form['shortcuts'][$status][$key];\n      $row = array();\n      $row[] = drupal_render($shortcut['name']);\n      $row[] = drupal_render($shortcut['weight']);\n      $row[] = drupal_render($shortcut['status']);\n      $row[] = drupal_render($shortcut['edit']);\n      $row[] = drupal_render($shortcut['delete']);\n      $rows[] = array(\n        'data' => $row,\n        'class' => array('draggable'),\n      );\n    }\n\n    if ($status == 'enabled') {\n      for ($i = 0; $i < shortcut_max_slots(); $i++) {\n        $rows['empty-' . $i] = array(\n          'data' => array(array(\n            'colspan' => 5,\n            'data' => '<em>' . t('Empty') . '</em>',\n          )),\n          'class' => array('shortcut-slot-empty'),\n        );\n      }\n      $count_shortcuts = count($shortcuts_by_status[$status]);\n      if (!empty($count_shortcuts)) {\n        for ($i = 0; $i < min($count_shortcuts, shortcut_max_slots()); $i++) {\n          $rows['empty-' . $i]['class'][] = 'shortcut-slot-hidden';\n        }\n      }\n    }\n  }\n\n  $header = array(t('Name'), t('Weight'), t('Status'), array('data' => t('Operations'), 'colspan' => 2));\n  $output = theme('table', array('header' => $header, 'rows' => $rows, 'attributes' => array('id' => 'shortcuts'), 'empty' => t('No shortcuts available. <a href=\"@link\">Add a shortcut</a>.', array('@link' => url('admin/config/user-interface/shortcut/' . $form['#shortcut_set_name'] . '/add-link')))));\n  $output .= drupal_render($form['actions']);\n  $output = drupal_render_children($form) . $output;\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e016ae846b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21path%21path.api.php/function/hook_path_insert/7.x", "instruction": "Give me the example code for `hook_path_insert($path)` in Drupal 7. Hook description: Respond to a path being inserted.", "context": "Parameters:\n- $path: An associative array containing the following keys: - source: The internal system path. - alias: The URL alias. - pid: Unique path alias identifier. - language: The language of the alias.\n\nFile: modules/path/path.api.php", "response": "function hook_path_insert($path) {\n  db_insert('mytable')\n    ->fields(array(\n      'alias' => $path['alias'],\n      'pid' => $path['pid'],\n    ))\n    ->execute();\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e01b20b96a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21search%21search.module/function/search_box/7.x", "instruction": "I need the code for `search_box($form, &$form_state, $form_id)` in Drupal 7 (modules/search/search.module). It must do this: Form builder; Output a search form for the search block's search box.", "context": "File: modules/search/search.module", "response": "function search_box($form, &$form_state, $form_id) {\n  $form[$form_id] = array(\n    '#type' => 'textfield',\n    '#title' => t('Search'),\n    '#title_display' => 'invisible',\n    '#size' => 15,\n    '#default_value' => '',\n    '#attributes' => array('title' => t('Enter the terms you wish to search for.')),\n  );\n  $form['actions'] = array('#type' => 'actions');\n  $form['actions']['submit'] = array('#type' => 'submit', '#value' => t('Search'));\n  $form['#submit'][] = 'search_box_form_submit';\n\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e027433d21", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21dblog%21dblog.module/function/dblog_init/7.x", "instruction": "In Drupal 7, write the function `dblog_init()` (file modules/dblog/dblog.module) so that it does the following: Implements hook_init().", "context": "File: modules/dblog/dblog.module", "response": "function dblog_init() {\n  if (arg(0) == 'admin' && arg(1) == 'reports') {\n    // Add the CSS for this module\n    drupal_add_css(drupal_get_path('module', 'dblog') . '/dblog.css');\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e029606de0", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21bootstrap.inc/function/_drupal_get_filename_fallback/7.x", "instruction": "I need the code for `_drupal_get_filename_fallback($type, $name, $trigger_error, $database_unavailable)` in Drupal 7 (includes/bootstrap.inc). It must do this: Performs a cached file system scan as a fallback when searching for a file.", "context": "This function looks for the requested file by triggering a file scan, caching the new location if the file has moved and caching the miss if the file is missing. If a file had been marked as missing in a previous file scan, or if it has been marked as moved and is still in the last known location, no new file scan will be performed.\n\nParameters:\n- $type (string): The type of the item (theme, theme_engine, module, profile).\n- $name (string): The name of the item for which the filename is requested.\n- $trigger_error (bool): Whether to trigger an error when a file is missing or has unexpectedly moved.\n- $database_unavailable (bool): Whether this function is being called because the Drupal database could not be queried for the file's location.\n\nReturns: The filename of the requested item or NULL if the item is not found.\n\nFile: includes/bootstrap.inc", "response": "function _drupal_get_filename_fallback($type, $name, $trigger_error, $database_unavailable) {\n  $file_scans = &_drupal_file_scan_cache();\n  $filename = NULL;\n\n  // If the cache indicates that the item is missing, or we can verify that the\n  // item exists in the location the cache says it exists in, use that.\n  if (isset($file_scans[$type][$name]) && ($file_scans[$type][$name] === FALSE || file_exists($file_scans[$type][$name]))) {\n    $filename = $file_scans[$type][$name];\n  }\n  // Otherwise, perform a new file scan to find the item.\n  else {\n    $filename = _drupal_get_filename_perform_file_scan($type, $name);\n    // Update the static cache, and mark the persistent cache for updating at\n    // the end of the page request. See drupal_file_scan_write_cache().\n    $file_scans[$type][$name] = $filename;\n    $file_scans['#write_cache'] = TRUE;\n  }\n\n  // If requested, trigger a user-level warning about the missing or\n  // unexpectedly moved file. If the database was unavailable, do not trigger a\n  // warning in the latter case, though, since if the {system} table could not\n  // be queried there is no way to know if the location found here was\n  // \"unexpected\" or not.\n  if ($trigger_error) {\n    $error_type = $filename === FALSE ? 'missing' : 'moved';\n    if ($error_type == 'missing' || !$database_unavailable) {\n      _drupal_get_filename_fallback_trigger_error($type, $name, $error_type);\n    }\n  }\n\n  // The cache stores FALSE for files that aren't found (to be able to\n  // distinguish them from files that have not yet been searched for), but\n  // drupal_get_filename() expects NULL for these instead, so convert to NULL\n  // before returning.\n  if ($filename === FALSE) {\n    $filename = NULL;\n  }\n  return $filename;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e04046e2e0", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.api.php/function/hook_field_storage_details/7.x", "instruction": "Give me the example code for `hook_field_storage_details($field)` in Drupal 7. Hook description: Reveal the internal details about the storage for a field.", "context": "For example, an SQL storage module might return the Schema API structure for the table. A key/value storage module might return the server name, authentication credentials, and bin name.\n\nField storage modules are not obligated to implement this hook. Modules that rely on these details must only use them for read operations.\n\nParameters:\n- $field: A field structure.\n\nReturns: An array of details. - The first dimension is a store type (sql, solr, etc). - The second dimension indicates the age of the values in the store FIELD_LOAD_CURRENT or FIELD_LOAD_REVISION. - Other dimensions are specific to the field storage module.\n\nFile: modules/field/field.api.php", "response": "function hook_field_storage_details($field) {\n  $details = array();\n\n  // Add field columns.\n  foreach ((array) $field['columns'] as $column_name => $attributes) {\n    $real_name = _field_sql_storage_columnname($field['field_name'], $column_name);\n    $columns[$column_name] = $real_name;\n  }\n  return array(\n    'sql' => array(\n      FIELD_LOAD_CURRENT => array(\n        _field_sql_storage_tablename($field) => $columns,\n      ),\n      FIELD_LOAD_REVISION => array(\n        _field_sql_storage_revision_tablename($field) => $columns,\n      ),\n    ),\n  );\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e0641063ee", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21ajax.inc/function/ajax_command_html/7.x", "instruction": "Implement `ajax_command_html($selector, $html, $settings = NULL)` in PHP for Drupal 7. Required behavior: Creates a Drupal Ajax 'insert/html' command.", "context": "The 'insert/html' command instructs the client to use jQuery's html() method to set the HTML content of each element matched by the given selector while leaving the outer tags intact.\n\nThis command is implemented by Drupal.ajax.prototype.commands.insert() defined in misc/ajax.js.\n\nParameters:\n- $selector: A jQuery selector string. If the command is a response to a request from an #ajax form element then this value can be NULL.\n- $html: The data to use with the jQuery html() method.\n- $settings: An optional array of settings that will be used for this command only.\n\nReturns: An array suitable for use with the ajax_render() function.\n\nFile: includes/ajax.inc", "response": "function ajax_command_html($selector, $html, $settings = NULL) {\n  return array(\n    'command' => 'insert',\n    'method' => 'html',\n    'selector' => $selector,\n    'data' => $html,\n    'settings' => $settings,\n  );\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e078162c9d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21update%21update.fetch.inc/function/update_parse_xml/7.x", "instruction": "I need the code for `update_parse_xml($raw_xml)` in Drupal 7 (modules/update/update.fetch.inc). It must do this: Parses the XML of the Drupal release history info files.", "context": "Parameters:\n- $raw_xml: A raw XML string of available release data for a given project.\n\nReturns (Array): of parsed data about releases for a given project, or NULL if there was an error parsing the string.\n\nFile: modules/update/update.fetch.inc", "response": "function update_parse_xml($raw_xml) {\n  try {\n    $xml = new SimpleXMLElement($raw_xml);\n  }\n  catch (Exception $e) {\n    // SimpleXMLElement::__construct produces an E_WARNING error message for\n    // each error found in the XML data and throws an exception if errors\n    // were detected. Catch any exception and return failure (NULL).\n    return;\n  }\n  // If there is no valid project data, the XML is invalid, so return failure.\n  if (!isset($xml->short_name)) {\n    return;\n  }\n  $short_name = (string) $xml->short_name;\n  $data = array();\n  foreach ($xml as $k => $v) {\n    $data[$k] = (string) $v;\n  }\n  $data['releases'] = array();\n  if (isset($xml->releases)) {\n    foreach ($xml->releases->children() as $release) {\n      $version = (string) $release->version;\n      $data['releases'][$version] = array();\n      foreach ($release->children() as $k => $v) {\n        $data['releases'][$version][$k] = (string) $v;\n      }\n      $data['releases'][$version]['terms'] = array();\n      if ($release->terms) {\n        foreach ($release->terms->children() as $term) {\n          if (!isset($data['releases'][$version]['terms'][(string) $term->name])) {\n            $data['releases'][$version]['terms'][(string) $term->name] = array();\n          }\n          $data['releases'][$version]['terms'][(string) $term->name][] = (string) $term->value;\n        }\n      }\n    }\n  }\n  return $data;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e08173295e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.api.php/function/hook_node_view_alter/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_node_view_alter(&$build)` (modules/node/node.api.php): Alter the results of node_view().", "context": "This hook is called after the content has been assembled in a structured array and may be used for doing processing which requires that the complete node content structure has been built.\n\nIf the module wishes to act on the rendered HTML of the node rather than the structured content array, it may use this hook to add a #post_render callback.  Alternatively, it could also implement hook_preprocess_node(). See drupal_render() and theme() documentation respectively for details.\n\nParameters:\n- $build: A renderable array representing the node content.\n\nFile: modules/node/node.api.php", "response": "function hook_node_view_alter(&$build) {\n  if ($build['#view_mode'] == 'full' && isset($build['an_additional_field'])) {\n    // Change its weight.\n    $build['an_additional_field']['#weight'] = -10;\n  }\n\n  // Add a #post_render callback to act on the rendered HTML of the node.\n  $build['#post_render'][] = 'my_module_node_post_render';\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e0821465d5", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.crud.inc/function/field_delete_field/7.x", "instruction": "Implement `field_delete_field($field_name)` in PHP for Drupal 7. Required behavior: Marks a field and its instances and data for deletion.", "context": "Parameters:\n- $field_name: The field name to delete.\n\nFile: modules/field/field.crud.inc", "response": "function field_delete_field($field_name) {\n  // Delete all non-deleted instances.\n  $field = field_info_field($field_name);\n  if (isset($field['bundles'])) {\n    foreach ($field['bundles'] as $entity_type => $bundles) {\n      foreach ($bundles as $bundle) {\n        $instance = field_info_instance($entity_type, $field_name, $bundle);\n        field_delete_instance($instance, FALSE);\n      }\n    }\n  }\n\n  // Mark field data for deletion.\n  module_invoke($field['storage']['module'], 'field_storage_delete_field', $field);\n\n  // Mark the field for deletion.\n  db_update('field_config')\n    ->fields(array('deleted' => 1))\n    ->condition('field_name', $field_name)\n    ->execute();\n\n  // Clear the cache.\n  field_cache_clear();\n\n  module_invoke_all('field_delete_field', $field);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e0d10dfdfe", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/user_is_anonymous/7.x", "instruction": "In Drupal 7, write the function `user_is_anonymous()` (file modules/user/user.module) so that it does the following: Determines if the current user is anonymous.", "context": "Returns (bool): TRUE if the user is anonymous, FALSE if the user is authenticated.\n\nFile: modules/user/user.module", "response": "function user_is_anonymous() {\n  // Menu administrators can see items for anonymous when administering.\n  return !$GLOBALS['user']->uid || !empty($GLOBALS['menu_admin']);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e0d47a94a7", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/user_field_extra_fields/7.x", "instruction": "Implement `user_field_extra_fields()` in PHP for Drupal 7. Required behavior: Implements hook_field_extra_fields().", "context": "File: modules/user/user.module", "response": "function user_field_extra_fields() {\n  $return['user']['user'] = array(\n    'form' => array(\n      'account' => array(\n        'label' => t('User name and password'),\n        'description' => t('User module account form elements.'),\n        'weight' => -10,\n      ),\n      'timezone' => array(\n        'label' => t('Timezone'),\n        'description' => t('User module timezone form element.'),\n        'weight' => 6,\n      ),\n    ),\n    'display' => array(\n      'summary' => array(\n        'label' => t('History'),\n        'description' => t('User module history view element.'),\n        'weight' => 5,\n      ),\n    ),\n  );\n\n  return $return;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e0d8be60bb", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21file.inc/function/drupal_rmdir/7.x", "instruction": "I need the code for `drupal_rmdir($uri, $context = NULL)` in Drupal 7 (includes/file.inc). It must do this: Removes a directory.", "context": "PHP's rmdir() is broken on Windows, as it can fail to remove a directory when it has a read-only flag set.\n\nParameters:\n- $uri: A URI or pathname.\n- $context: Refer to http://php.net/manual/ref.stream.php\n\nReturns (Boolean): TRUE on success, or FALSE on failure.\n\nFile: includes/file.inc", "response": "function drupal_rmdir($uri, $context = NULL) {\n  $scheme = file_uri_scheme($uri);\n  if ((!$scheme || !file_stream_wrapper_valid_scheme($scheme)) && (substr(PHP_OS, 0, 3) == 'WIN')) {\n    chmod($uri, 0700);\n  }\n  if ($context) {\n    return rmdir($uri, $context);\n  }\n  else {\n    return rmdir($uri);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e0d94aa3a1", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/flood_clear_event/7.x", "instruction": "I need the code for `flood_clear_event($name, $identifier = NULL)` in Drupal 7 (includes/common.inc). It must do this: Makes the flood control mechanism forget an event for the current visitor.", "context": "Parameters:\n- $name: The name of an event.\n- $identifier: Optional identifier (defaults to the current user's IP address).\n\nFile: includes/common.inc", "response": "function flood_clear_event($name, $identifier = NULL) {\n  if (!isset($identifier)) {\n    $identifier = ip_address();\n  }\n  db_delete('flood')\n    ->condition('event', $name)\n    ->condition('identifier', $identifier)\n    ->execute();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e0e95c7721", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.install/function/user_update_7005/7.x", "instruction": "Implement `user_update_7005(&$sandbox)` in PHP for Drupal 7. Required behavior: Changes the users table to allow longer e-mail addresses.", "context": "File: modules/user/user.install", "response": "function user_update_7005(&$sandbox) {\n  $mail_field = array(\n    'type' => 'varchar',\n    'length' => 254,\n    'not null' => FALSE,\n    'default' => '',\n    'description' => \"User's e-mail address.\",\n  );\n  $init_field = array(\n    'type' => 'varchar',\n    'length' => 254,\n    'not null' => FALSE,\n    'default' => '',\n    'description' => 'E-mail address used for initial account creation.',\n  );\n  db_drop_index('users', 'mail');\n  db_change_field('users', 'mail', 'mail', $mail_field, array('indexes' => array('mail' => array('mail'))));\n  db_change_field('users', 'init', 'init', $init_field);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e13b12a068", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21forum%21forum.module/function/forum_node_validate/7.x", "instruction": "In Drupal 7, write the function `forum_node_validate($node, $form)` (file modules/forum/forum.module) so that it does the following: Implements hook_node_validate().", "context": "Checks in particular that the node is assigned only a \"leaf\" term in the forum taxonomy.\n\nFile: modules/forum/forum.module", "response": "function forum_node_validate($node, $form) {\n  if (_forum_node_check_node_type($node)) {\n    $langcode = $form['taxonomy_forums']['#language'];\n    // vocabulary is selected, not a \"container\" term.\n    if (!empty($node->taxonomy_forums[$langcode])) {\n      // Extract the node's proper topic ID.\n      $containers = variable_get('forum_containers', array());\n      foreach ($node->taxonomy_forums[$langcode] as $delta => $item) {\n        // If no term was selected (e.g. when no terms exist yet), remove the\n        // item.\n        if (empty($item['tid'])) {\n          unset($node->taxonomy_forums[$langcode][$delta]);\n          continue;\n        }\n        $term = taxonomy_term_load($item['tid']);\n        if (!$term) {\n          form_set_error('taxonomy_forums', t('Select a forum.'));\n          continue;\n        }\n        $used = db_query_range('SELECT 1 FROM {taxonomy_term_data} WHERE tid = :tid AND vid = :vid',0 , 1, array(\n          ':tid' => $term->tid,\n          ':vid' => $term->vid,\n        ))->fetchField();\n        if ($used && in_array($term->tid, $containers)) {\n          form_set_error('taxonomy_forums', t('The item %forum is a forum container, not a forum. Select one of the forums below instead.', array('%forum' => $term->name)));\n        }\n      }\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e13fc1d779", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21taxonomy%21taxonomy.module/function/taxonomy_taxonomy_vocabulary_update/7.x", "instruction": "In Drupal 7, write the function `taxonomy_taxonomy_vocabulary_update($vocabulary)` (file modules/taxonomy/taxonomy.module) so that it does the following: Implements hook_taxonomy_vocabulary_update().", "context": "File: modules/taxonomy/taxonomy.module", "response": "function taxonomy_taxonomy_vocabulary_update($vocabulary) {\n  // Reflect machine name changes in the definitions of existing 'taxonomy'\n  // fields.\n  if (!empty($vocabulary->old_machine_name) && $vocabulary->old_machine_name != $vocabulary->machine_name) {\n    $fields = field_read_fields();\n    foreach ($fields as $field_name => $field) {\n      $update = FALSE;\n      if ($field['type'] == 'taxonomy_term_reference') {\n        foreach ($field['settings']['allowed_values'] as $key => &$value) {\n          if ($value['vocabulary'] == $vocabulary->old_machine_name) {\n            $value['vocabulary'] = $vocabulary->machine_name;\n            $update = TRUE;\n          }\n        }\n        if ($update) {\n          field_update_field($field);\n        }\n      }\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e15cb448e2", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21pager.inc/function/theme_pager/7.x", "instruction": "Implement `theme_pager($variables)` in PHP for Drupal 7. Required behavior: Returns HTML for a query pager.", "context": "Menu callbacks that display paged query results should call theme('pager') to retrieve a pager control so that users can view other results. Format a list of nearby pages with additional query results.\n\nParameters:\n- $variables: An associative array containing: - tags: An array of labels for the controls in the pager. - element: An optional integer to distinguish between multiple pagers on one page. - parameters: An associative array of query string parameters to append to the pager links. - quantity: The number of pages in the list.\n\nFile: includes/pager.inc", "response": "function theme_pager($variables) {\n  $tags = $variables['tags'];\n  $element = $variables['element'];\n  $parameters = $variables['parameters'];\n  $quantity = empty($variables['quantity']) ? 0 : $variables['quantity'];\n  global $pager_page_array, $pager_total;\n\n  // Nothing to do if there is no pager.\n  if (!isset($pager_page_array[$element]) || !isset($pager_total[$element])) {\n    return;\n  }\n\n  // Nothing to do if there is only one page.\n  if ($pager_total[$element] <= 1) {\n    return;\n  }\n\n  // Calculate various markers within this pager piece:\n  // Middle is used to \"center\" pages around the current page.\n  $pager_middle = ceil($quantity / 2);\n  // current is the page we are currently paged to\n  $pager_current = $pager_page_array[$element] + 1;\n  // first is the first page listed by this pager piece (re quantity)\n  $pager_first = $pager_current - $pager_middle + 1;\n  // last is the last page listed by this pager piece (re quantity)\n  $pager_last = $pager_current + $quantity - $pager_middle;\n  // max is the maximum page number\n  $pager_max = $pager_total[$element];\n  // End of marker calculations.\n\n  // Prepare for generation loop.\n  $i = $pager_first;\n  if ($pager_last > $pager_max) {\n    // Adjust \"center\" if at end of query.\n    $i = $i + ($pager_max - $pager_last);\n    $pager_last = $pager_max;\n  }\n  if ($i <= 0) {\n    // Adjust \"center\" if at start of query.\n    $pager_last = $pager_last + (1 - $i);\n    $i = 1;\n  }\n  // End of generation loop preparation.\n\n  $li_first = theme('pager_first', array('text' => (isset($tags[0]) ? $tags[0] : t('« first')), 'element' => $element, 'parameters' => $parameters));\n  $li_previous = theme('pager_previous', array('text' => (isset($tags[1]) ? $tags[1] : t('‹ previous')), 'element' => $element, 'interval' => 1, 'parameters' => $parameters));\n  $li_next = theme('pager_next', array('text' => (isset($tags[3]) ? $tags[3] : t('next ›')), 'element' => $element, 'interval' => 1, 'parameters' => $parameters));\n  $li_last = theme('pager_last', array('text' => (isset($tags[4]) ? $tags[4] : t('last »')), 'element' => $element, 'parameters' => $parameters));\n\n  if ($pager_total[$element] > 1) {\n    if ($li_first) {\n      $items[] = array(\n        'class' => array('pager-first'),\n        'data' => $li_first,\n      );\n    }\n    if ($li_previous) {\n      $items[] = array(\n        'class' => array('pager-previous'),\n        'data' => $li_previous,\n      );\n    }\n\n    // When there is more than one page, create the pager list.\n    if ($i != $pager_max) {\n      if ($i > 1) {\n        $items[] = array(\n          'class' => array('pager-ellipsis'),\n          'data' => '…',\n        );\n      }\n      // Now generate the actual pager piece.\n      for (; $i <= $pager_last && $i <= $pager_max; $i++) {\n        if ($i < $pager_current) {\n          $items[] = array(\n            'class' => array('pager-item'),\n            'data' => theme('pager_previous', array('text' => $i, 'element' => $element, 'interval' => ($pager_current - $i), 'parameters' => $parameters)),\n          );\n        }\n        if ($i == $pager_current) {\n          $items[] = array(\n            'class' => array('pager-current'),\n            'data' => $i,\n          );\n        }\n        if ($i > $pager_current) {\n          $items[] = array(\n            'class' => array('pager-item'),\n            'data' => theme('pager_next', array('text' => $i, 'element' => $element, 'interval' => ($i - $pager_current), 'parameters' => $parameters)),\n          );\n        }\n      }\n      if ($i < $pager_max) {\n        $items[] = array(\n          'class' => array('pager-ellipsis'),\n          'data' => '…',\n        );\n      }\n    }\n    // End generation.\n    if ($li_next) {\n      $items[] = array(\n        'class' => array('pager-next'),\n        'data' => $li_next,\n      );\n    }\n    if ($li_last) {\n      $items[] = array(\n        'class' => array('pager-last'),\n        'data' => $li_last,\n      );\n    }\n    return '<h2 class=\"element-invisible\">' . t('Pages') . '</h2>' . theme('item_list', array(\n      'items' => $items,\n      'attributes' => array('class' => array('pager')),\n    ));\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e16eb96763", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21profile%21profile.pages.inc/function/profile_browse/7.x", "instruction": "I need the code for `profile_browse()` in Drupal 7 (modules/profile/profile.pages.inc). It must do this: Menu callback; display a list of user information.", "context": "File: modules/profile/profile.pages.inc", "response": "function profile_browse() {\n  // Ensure that the path is converted to 3 levels always.\n  list(, $name, $value) = array_pad(explode('/', $_GET['q'], 3), 3, '');\n\n  $field = db_query(\"SELECT DISTINCT(fid), type, title, page, visibility FROM {profile_field} WHERE name = :name\", array(':name' => $name))->fetchObject();\n\n  if ($name && $field->fid) {\n    // Only allow browsing of fields that have a page title set.\n    if (empty($field->page)) {\n      return MENU_NOT_FOUND;\n    }\n    // Do not allow browsing of private and hidden fields by non-admins.\n    if (!user_access('administer users') && ($field->visibility == PROFILE_PRIVATE || $field->visibility == PROFILE_HIDDEN)) {\n      return MENU_ACCESS_DENIED;\n    }\n\n    // Compile a list of fields to show.\n    $fields = db_query('SELECT name, title, type, weight, page, visibility FROM {profile_field} WHERE fid <> :fid AND visibility = :visibility ORDER BY weight', array(\n      ':fid' => $field->fid,\n      ':visibility' => PROFILE_PUBLIC_LISTINGS,\n    ))->fetchAll();\n\n    $query = db_select('users', 'u')->extend('PagerDefault');\n    $query->join('profile_value', 'v', 'u.uid = v.uid');\n    $query\n      ->fields('u', array('uid', 'access'))\n      ->condition('v.fid', $field->fid)\n      ->condition('u.status', 0, '<>')\n      ->orderBy('u.access', 'DESC');\n\n    // Determine what query to use:\n    $arguments = array($field->fid);\n    switch ($field->type) {\n      case 'checkbox':\n        $query->condition('v.value', 1);\n        break;\n      case 'textfield':\n      case 'selection':\n        $query->condition('v.value', $value);\n        break;\n      case 'list':\n        $query->condition('v.value', '%' . db_like($value) . '%', 'LIKE');\n        break;\n      default:\n        return MENU_NOT_FOUND;\n    }\n\n    $uids = $query\n      ->limit(20)\n      ->execute()\n      ->fetchCol();\n\n    // Load the users.\n    $users = user_load_multiple($uids);\n\n    $content = '';\n    foreach ($users as $account) {\n      $profile = _profile_update_user_fields($fields, $account);\n      $content .= theme('profile_listing', array('account' => $account, 'fields' => $profile));\n    }\n    $output = theme('profile_wrapper', array('content' => $content));\n    $output .= theme('pager');\n\n    if ($field->type == 'selection' || $field->type == 'list' || $field->type == 'textfield') {\n      $title = strtr(check_plain($field->page), array('%value' => drupal_placeholder($value)));\n    }\n    else {\n      $title = check_plain($field->page);\n    }\n\n    drupal_set_title($title, PASS_THROUGH);\n    return $output;\n  }\n  elseif ($name && !$field->fid) {\n    return MENU_NOT_FOUND;\n  }\n  else {\n    // Compile a list of fields to show.\n    $fields = db_query('SELECT name, title, type, weight, page, visibility FROM {profile_field} WHERE visibility = :visibility ORDER BY category, weight', array(':visibility' => PROFILE_PUBLIC_LISTINGS))->fetchAll();\n\n    // Extract the affected users:\n    $query = db_select('users', 'u')->extend('PagerDefault');\n    $uids = $query\n      ->fields('u', array('uid', 'access'))\n      ->condition('u.uid', 0, '>')\n      ->condition('u.status', 0, '>')\n      ->orderBy('u.access', 'DESC')\n      ->limit(20)\n      ->execute()\n      ->fetchCol();\n    $users = user_load_multiple($uids);\n    $content = '';\n    foreach ($users as $account) {\n      $profile = _profile_update_user_fields($fields, $account);\n      $content .= theme('profile_listing', array('account' => $account, 'fields' => $profile));\n    }\n    $output = theme('profile_wrapper', array('content' => $content));\n    $output .= theme('pager');\n\n    drupal_set_title(t('User list'));\n    return $output;\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e18f2a03a6", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21form.inc/function/theme_form_element_label/7.x", "instruction": "Implement `theme_form_element_label($variables)` in PHP for Drupal 7. Required behavior: Returns HTML for a form element label and required marker.", "context": "Form element labels include the #title and a #required marker. The label is associated with the element itself by the element #id. Labels may appear before or after elements, depending on theme_form_element() and #title_display.\n\nThis function will not be called for elements with no labels, depending on #title_display. For elements that have an empty #title and are not required, this function will output no label (''). For required elements that have an empty #title, this will output the required marker alone within the label. The label will use the #id to associate the marker with the field that is required. That is especially important for screenreader users to know which field is required.\n\nTo associate the label with a different field, set the #label_for property to the ID of the desired field.\n\nParameters:\n- $variables: An associative array containing: - element: An associative array containing the properties of the element. Properties used: #required, #title, #id, #value, #description, #label_for.\n\nFile: includes/form.inc", "response": "function theme_form_element_label($variables) {\n  $element = $variables['element'];\n  // This is also used in the installer, pre-database setup.\n  $t = get_t();\n\n  // If title and required marker are both empty, output no label.\n  if ((!isset($element['#title']) || $element['#title'] === '') && empty($element['#required'])) {\n    return '';\n  }\n\n  // If the element is required, a required marker is appended to the label.\n  $required = !empty($element['#required']) ? theme('form_required_marker', array('element' => $element)) : '';\n\n  $title = filter_xss_admin($element['#title']);\n\n  $attributes = array();\n  // Style the label as class option to display inline with the element.\n  if ($element['#title_display'] == 'after') {\n    $attributes['class'] = 'option';\n  }\n  // Show label only to screen readers to avoid disruption in visual flows.\n  elseif ($element['#title_display'] == 'invisible') {\n    $attributes['class'] = 'element-invisible';\n  }\n\n  // Use the element's ID as the default value of the \"for\" attribute (to\n  // associate the label with this form element), but allow this to be\n  // overridden in order to associate the label with a different form element\n  // instead.\n  if (!empty($element['#label_for'])) {\n    $attributes['for'] = $element['#label_for'];\n  }\n  elseif (!empty($element['#id'])) {\n    $attributes['for'] = $element['#id'];\n  }\n\n  // The leading whitespace helps visually separate fields from inline labels.\n  return ' <label' . drupal_attributes($attributes) . '>' . $t('!title !required', array('!title' => $title, '!required' => $required)) . \"</label>\\n\";\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e19e30cc6f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21form.inc/function/form_state_keys_no_cache/7.x", "instruction": "I need the code for `form_state_keys_no_cache()` in Drupal 7 (includes/form.inc). It must do this: Returns an array of $form_state keys that shouldn't be cached.", "context": "File: includes/form.inc", "response": "function form_state_keys_no_cache() {\n  return array(\n    // Public properties defined by form constructors and form handlers.\n    'always_process',\n    'must_validate',\n    'rebuild',\n    'rebuild_info',\n    'redirect',\n    'no_redirect',\n    'temporary',\n    // Internal properties defined by form processing.\n    'buttons',\n    'triggering_element',\n    'clicked_button',\n    'complete form',\n    'groups',\n    'input',\n    'method',\n    'submit_handlers',\n    'submitted',\n    'executed',\n    'validate_handlers',\n    'values',\n  );\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e1b9121aef", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21taxonomy%21taxonomy.module/function/taxonomy_node_insert/7.x", "instruction": "I need the code for `taxonomy_node_insert($node)` in Drupal 7 (modules/taxonomy/taxonomy.module). It must do this: Implements hook_node_insert().", "context": "File: modules/taxonomy/taxonomy.module", "response": "function taxonomy_node_insert($node) {\n  // Add taxonomy index entries for the node.\n  taxonomy_build_node_index($node);\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e1c24754fb", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21aggregator%21aggregator.admin.inc/function/aggregator_form_feed_validate/7.x", "instruction": "I need the code for `aggregator_form_feed_validate($form, &$form_state)` in Drupal 7 (modules/aggregator/aggregator.admin.inc). It must do this: Form validation handler for aggregator_form_feed().", "context": "File: modules/aggregator/aggregator.admin.inc", "response": "function aggregator_form_feed_validate($form, &$form_state) {\n  if ($form_state['values']['op'] == t('Save')) {\n    // Ensure URL is valid.\n    if (!valid_url($form_state['values']['url'], TRUE)) {\n      form_set_error('url', t('The URL %url is invalid. Enter a fully-qualified URL, such as http://www.example.com/feed.xml.', array('%url' => $form_state['values']['url'])));\n    }\n    // Check for duplicate titles.\n    if (isset($form_state['values']['fid'])) {\n      $result = db_query(\"SELECT title, url FROM {aggregator_feed} WHERE (title = :title OR url = :url) AND fid <> :fid\", array(':title' => $form_state['values']['title'], ':url' => $form_state['values']['url'], ':fid' => $form_state['values']['fid']));\n    }\n    else {\n      $result = db_query(\"SELECT title, url FROM {aggregator_feed} WHERE title = :title OR url = :url\", array(':title' => $form_state['values']['title'], ':url' => $form_state['values']['url']));\n    }\n    foreach ($result as $feed) {\n      if (strcasecmp($feed->title, $form_state['values']['title']) == 0) {\n        form_set_error('title', t('A feed named %feed already exists. Enter a unique title.', array('%feed' => $form_state['values']['title'])));\n      }\n      if (strcasecmp($feed->url, $form_state['values']['url']) == 0) {\n        form_set_error('url', t('A feed with this URL %url already exists. Enter a unique URL.', array('%url' => $form_state['values']['url'])));\n      }\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e1c55dcbd5", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field_ui%21field_ui.admin.inc/function/_field_ui_add_default_view_mode_settings/7.x", "instruction": "I need the code for `_field_ui_add_default_view_mode_settings($entity_type, $bundle, $view_mode, &$settings)` in Drupal 7 (modules/field_ui/field_ui.admin.inc). It must do this: Populates display settings for a new view mode from the default view mode.", "context": "When an administrator decides to use custom display settings for a view mode, that view mode needs to be initialized with the display settings for the 'default' view mode, which it was previously using. This helper function adds the new custom display settings to this bundle's instances, and saves them. It also modifies the passed-in $settings array, which the caller can then save using field_bundle_settings().\n\nParameters:\n- $entity_type: The bundle's entity type.\n- $bundle: The bundle whose view mode is being customized.\n- $view_mode: The view mode that the administrator has set to use custom settings.\n- $settings: An associative array of bundle settings, as expected by field_bundle_settings().\n\nFile: modules/field_ui/field_ui.admin.inc", "response": "function _field_ui_add_default_view_mode_settings($entity_type, $bundle, $view_mode, &$settings) {\n  // Update display settings for field instances.\n  $instances = field_read_instances(array('entity_type' => $entity_type, 'bundle' => $bundle));\n  foreach ($instances as $instance) {\n    // If this field instance has display settings defined for this view mode,\n    // respect those settings.\n    if (!isset($instance['display'][$view_mode])) {\n      // The instance doesn't specify anything for this view mode, so use the\n      // default display settings.\n      $instance['display'][$view_mode] = $instance['display']['default'];\n      field_update_instance($instance);\n    }\n  }\n\n  // Update display settings for 'extra fields'.\n  foreach (array_keys($settings['extra_fields']['display']) as $name) {\n    if (!isset($settings['extra_fields']['display'][$name][$view_mode])) {\n      $settings['extra_fields']['display'][$name][$view_mode] = $settings['extra_fields']['display'][$name]['default'];\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e1ca305772", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21simpletest%21simpletest.module/function/simpletest_registry_files_alter/7.x", "instruction": "Implement `simpletest_registry_files_alter(&$files, $modules)` in PHP for Drupal 7. Required behavior: Implements hook_registry_files_alter().", "context": "Add the test files for disabled modules so that we get a list containing all the available tests.\n\nFile: modules/simpletest/simpletest.module", "response": "function simpletest_registry_files_alter(&$files, $modules) {\n  foreach ($modules as $module) {\n    // Only add test files for disabled modules, as enabled modules should\n    // already include any test files they provide.\n    if (!$module->status) {\n      $dir = $module->dir;\n      if (!empty($module->info['files'])) {\n        foreach ($module->info['files'] as $file) {\n          if (substr($file, -5) == '.test') {\n            $files[\"$dir/$file\"] = array('module' => $module->name, 'weight' => $module->weight);\n          }\n        }\n      }\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e1cd09db71", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21menu%21menu.module/function/menu_node_submit/7.x", "instruction": "Implement `menu_node_submit($node, $form, $form_state)` in PHP for Drupal 7. Required behavior: Implements hook_node_submit().", "context": "File: modules/menu/menu.module", "response": "function menu_node_submit($node, $form, $form_state) {\n  // Decompose the selected menu parent option into 'menu_name' and 'plid', if\n  // the form used the default parent selection widget.\n  if (!empty($form_state['values']['menu']['parent'])) {\n    list($node->menu['menu_name'], $node->menu['plid']) = explode(':', $form_state['values']['menu']['parent']);\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e1dcb1970c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.admin.inc/function/system_modules_uninstall_submit/7.x", "instruction": "I need the code for `system_modules_uninstall_submit($form, &$form_state)` in Drupal 7 (modules/system/system.admin.inc). It must do this: Processes the submitted uninstall form.", "context": "File: modules/system/system.admin.inc", "response": "function system_modules_uninstall_submit($form, &$form_state) {\n  // Make sure the install API is available.\n  include_once DRUPAL_ROOT . '/includes/install.inc';\n\n  if (!empty($form['#confirmed'])) {\n    // Call the uninstall routine for each selected module.\n    $modules = array_keys($form_state['values']['uninstall']);\n    drupal_uninstall_modules($modules);\n    drupal_set_message(t('The selected modules have been uninstalled.'));\n\n    $form_state['redirect'] = 'admin/modules/uninstall';\n  }\n  else {\n    $form_state['storage'] = $form_state['values'];\n    $form_state['rebuild'] = TRUE;\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e1e5f31d28", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21theme.inc/function/list_themes/7.x", "instruction": "In Drupal 7, write the function `list_themes($refresh = FALSE)` (file includes/theme.inc) so that it does the following: Returns a list of all currently available themes.", "context": "Retrieved from the database, if available and the site is not in maintenance mode; otherwise compiled freshly from the filesystem.\n\nParameters:\n- $refresh: Whether to reload the list of themes from the database. Defaults to FALSE.\n\nReturns: An associative array of the currently available themes. The keys are the themes' machine names and the values are objects having the following properties: - filename: The filepath and name of the .info file. - name: The machine name of the theme. - status: 1 for enabled, 0 for disabled themes. - info: The contents of the .info file. - stylesheets: A two dimensional array, using the first key for the media attribute (e.g. 'all'), the second for the name of the file (e.g. style.css). The value is a complete filepath (e.g. themes/bartik/style.css). Not set if no stylesheets are defined in the .info file. - scripts: An associative array of JavaScripts, using the filename as key and the complete filepath as value. Not set if no scripts are defined in the .info file. - prefix: The base theme engine prefix. - engine: The machine name of the theme engine. - base_theme: If this is a sub-theme, the machine name of the base theme defined in the .info file. Otherwise, the element is not set. - base_themes: If this is a sub-theme, an associative array of the base-theme ancestors of this theme, starting with this theme's base theme, then the base theme's own base theme, etc. Each entry has an array key equal to the theme's machine name, and a value equal to the human-readable theme name; if a theme with matching machine name does not exist in the system, the value will instead be NULL (and since the system would not know whether that theme itself has a base theme, that will end the array of base themes). This is not set if the theme is not a sub-theme. - sub_themes: An associative array of themes on the system that are either direct sub-themes (that is, they declare this theme to be their base theme), direct sub-themes of sub-themes, etc. The keys are the themes' machine names, and the values are the themes' human-readable names. This element is not set if there are no themes on the system that declare this theme as their base theme.\n\nFile: includes/theme.inc", "response": "function list_themes($refresh = FALSE) {\n  $list = &drupal_static(__FUNCTION__, array());\n\n  if ($refresh) {\n    $list = array();\n    system_list_reset();\n  }\n\n  if (empty($list)) {\n    $list = array();\n    $themes = array();\n    // Extract from the database only when it is available.\n    // Also check that the site is not in the middle of an install or update.\n    if (!defined('MAINTENANCE_MODE')) {\n      try {\n        $themes = system_list('theme');\n      }\n      catch (Exception $e) {\n        // If the database is not available, rebuild the theme data.\n        $themes = _system_rebuild_theme_data();\n      }\n    }\n    else {\n      // Scan the installation when the database should not be read.\n      $themes = _system_rebuild_theme_data();\n    }\n\n    foreach ($themes as $theme) {\n      foreach ($theme->info['stylesheets'] as $media => $stylesheets) {\n        foreach ($stylesheets as $stylesheet => $path) {\n          $theme->stylesheets[$media][$stylesheet] = $path;\n        }\n      }\n      foreach ($theme->info['scripts'] as $script => $path) {\n        $theme->scripts[$script] = $path;\n      }\n      if (isset($theme->info['engine'])) {\n        $theme->engine = $theme->info['engine'];\n      }\n      if (isset($theme->info['base theme'])) {\n        $theme->base_theme = $theme->info['base theme'];\n      }\n      // Status is normally retrieved from the database. Add zero values when\n      // read from the installation directory to prevent notices.\n      if (!isset($theme->status)) {\n        $theme->status = 0;\n      }\n      $list[$theme->name] = $theme;\n    }\n  }\n\n  return $list;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e21fce0fb9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21rdf%21rdf.module/function/rdf_preprocess_user_profile/7.x", "instruction": "Implement `rdf_preprocess_user_profile(&$variables)` in PHP for Drupal 7. Required behavior: Implements MODULE_preprocess_HOOK().", "context": "File: modules/rdf/rdf.module", "response": "function rdf_preprocess_user_profile(&$variables) {\n  $account = $variables['elements']['#account'];\n  $uri = entity_uri('user', $account);\n\n  // Adds RDFa markup to the user profile page. Fields displayed in this page\n  // will automatically describe the user.\n  if (!empty($account->rdf_mapping['rdftype'])) {\n    $variables['attributes_array']['typeof'] = $account->rdf_mapping['rdftype'];\n    $variables['attributes_array']['about'] = url($uri['path'], $uri['options']);\n  }\n  // Adds the relationship between the sioc:UserAccount and the foaf:Person who\n  // holds the account.\n  $account_holder_meta = array(\n    '#tag' => 'meta',\n    '#attributes' => array(\n      'about' => url($uri['path'], array_merge($uri['options'], array('fragment' => 'me'))),\n      'typeof' => array('foaf:Person'),\n      'rel' => array('foaf:account'),\n      'resource' => url($uri['path'], $uri['options']),\n    ),\n  );\n  // Adds the markup for username.\n  $username_meta = array(\n    '#tag' => 'meta',\n    '#attributes' => array(\n      'about' => url($uri['path'], $uri['options']),\n      'property' => $account->rdf_mapping['name']['predicates'],\n      'content' => $account->name,\n    )\n  );\n  drupal_add_html_head($account_holder_meta, 'rdf_user_account_holder');\n  drupal_add_html_head($username_meta, 'rdf_user_username');\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e22c85eae5", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21path%21path.admin.inc/function/path_admin_edit/7.x", "instruction": "In Drupal 7, write the function `path_admin_edit($path = array())` (file modules/path/path.admin.inc) so that it does the following: Page callback: Returns a form creating or editing a path alias.", "context": "Parameters:\n- $path: An array containing the path ID, source, alias, and language code.\n\nReturns: A form for adding or editing a URL alias.\n\nFile: modules/path/path.admin.inc", "response": "function path_admin_edit($path = array()) {\n  if ($path) {\n    drupal_set_title($path['alias']);\n    $output = drupal_get_form('path_admin_form', $path);\n  }\n  else {\n    $output = drupal_get_form('path_admin_form');\n  }\n\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e2379cd5f6", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21unicode.inc/function/mime_header_encode/7.x", "instruction": "In Drupal 7, write the function `mime_header_encode($string)` (file includes/unicode.inc) so that it does the following: Encodes MIME/HTTP header values that contain incorrectly encoded characters.", "context": "For example, mime_header_encode('tést.txt') returns \"=?UTF-8?B?dMOpc3QudHh0?=\".\n\nSee http://www.rfc-editor.org/rfc/rfc2047.txt for more information.\n\nNotes:\n- Only encode strings that contain non-ASCII characters.\n- We progressively cut-off a chunk with truncate_utf8(). This is to ensure\n  each chunk starts and ends on a character boundary.\n- Using \\n as the chunk separator may cause problems on some systems and may\n  have to be changed to \\r\\n or \\r.\n\nParameters:\n- $string: The header to encode.\n\nReturns (string): The mime-encoded header.\n\nFile: includes/unicode.inc", "response": "function mime_header_encode($string) {\n  if (preg_match('/[^\\x20-\\x7E]/', $string)) {\n    $chunk_size = 47; // floor((75 - strlen(\"=?UTF-8?B??=\")) * 0.75);\n    $len = strlen($string);\n    $output = '';\n    while ($len > 0) {\n      $chunk = drupal_truncate_bytes($string, $chunk_size);\n      $output .= ' =?UTF-8?B?' . base64_encode($chunk) . \"?=\\n\";\n      $c = strlen($chunk);\n      $string = substr($string, $c);\n      $len -= $c;\n    }\n    return trim($output);\n  }\n  return $string;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e25e586e3c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field_ui%21field_ui.admin.inc/function/field_ui_display_overview_multistep_js/7.x", "instruction": "I need the code for `field_ui_display_overview_multistep_js($form, &$form_state)` in Drupal 7 (modules/field_ui/field_ui.admin.inc). It must do this: Ajax handler for multistep buttons on the 'Manage display' screen.", "context": "File: modules/field_ui/field_ui.admin.inc", "response": "function field_ui_display_overview_multistep_js($form, &$form_state) {\n  $trigger = $form_state['triggering_element'];\n  $op = $trigger['#op'];\n\n  // Pick the elements that need to receive the ajax-new-content effect.\n  switch ($op) {\n    case 'edit':\n      $updated_rows = array($trigger['#field_name']);\n      $updated_columns = array('format');\n      break;\n\n    case 'update':\n    case 'cancel':\n      $updated_rows = array($trigger['#field_name']);\n      $updated_columns = array('format', 'settings_summary', 'settings_edit');\n      break;\n\n    case 'refresh_table':\n      $updated_rows = array_values(explode(' ', $form_state['values']['refresh_rows']));\n      $updated_columns = array('settings_summary', 'settings_edit');\n      break;\n  }\n\n  foreach ($updated_rows as $name) {\n    foreach ($updated_columns as $key) {\n      $element = &$form['fields'][$name][$key];\n      $element['#prefix'] = '<div class=\"ajax-new-content\">' . (isset($element['#prefix']) ? $element['#prefix'] : '');\n      $element['#suffix'] = (isset($element['#suffix']) ? $element['#suffix'] : '') . '</div>';\n    }\n  }\n\n  // Return the whole table.\n  return $form['fields'];\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e2601d05aa", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_page_build/7.x", "instruction": "Give me the example code for `hook_page_build(&$page)` in Drupal 7. Hook description: Add elements to a page before it is rendered.", "context": "Use this hook when you want to add elements at the page level. For your additions to be printed, they have to be placed below a top level array key of the $page array that has the name of a region of the active theme.\n\nBy default, valid region keys are 'page_top', 'header', 'sidebar_first', 'content', 'sidebar_second' and 'page_bottom'. To get a list of all regions of the active theme, use system_region_list($theme). Note that $theme is a global variable.\n\nIf you want to alter the elements added by other modules or if your module depends on the elements of other modules, use hook_page_alter() instead which runs after this hook.\n\nParameters:\n- $page: Nested array of renderable elements that make up the page.\n\nFile: modules/system/system.api.php", "response": "function hook_page_build(&$page) {\n  if (menu_get_object('node', 1)) {\n    // We are on a node detail page. Append a standard disclaimer to the\n    // content region.\n    $page['content']['disclaimer'] = array(\n      '#markup' => t('Acme, Inc. is not responsible for the contents of this sample code.'),\n      '#weight' => 25,\n    );\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e2631a7d1a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21rdf%21rdf.module/function/_rdf_mapping_load/7.x", "instruction": "I need the code for `_rdf_mapping_load($type, $bundle)` in Drupal 7 (modules/rdf/rdf.module). It must do this: Helper function to retrieve an RDF mapping from the database.", "context": "Parameters:\n- $type: The entity type the mapping refers to.\n- $bundle: The bundle the mapping refers to.\n\nReturns: An RDF mapping structure or an empty array if no record was found.\n\nFile: modules/rdf/rdf.module", "response": "function _rdf_mapping_load($type, $bundle) {\n  $mappings = _rdf_mapping_load_multiple($type, array($bundle));\n  return $mappings ? reset($mappings) : array();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e270a6cca6", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.api.php/function/hook_field_update_field/7.x", "instruction": "Give me the example code for `hook_field_update_field($field, $prior_field, $has_data)` in Drupal 7. Hook description: Act on a field being updated.", "context": "This hook is invoked just after field is updated in field_update_field().\n\nParameters:\n- $field: The field as it is post-update.\n- $prior_field: The field as it was pre-update.\n- $has_data: Whether any data already exists for this field.\n\nFile: modules/field/field.api.php", "response": "function hook_field_update_field($field, $prior_field, $has_data) {\n  // Reset the static value that keeps track of allowed values for list fields.\n  drupal_static_reset('list_allowed_values');\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e2d84de5b2", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21modules%21text%21text.module/function/text_field_widget_info/7.x", "instruction": "I need the code for `text_field_widget_info()` in Drupal 7 (modules/field/modules/text/text.module). It must do this: Implements hook_field_widget_info().", "context": "File: modules/field/modules/text/text.module", "response": "function text_field_widget_info() {\n  return array(\n    'text_textfield' => array(\n      'label' => t('Text field'),\n      'field types' => array('text'),\n      'settings' => array('size' => 60),\n    ),\n    'text_textarea' => array(\n      'label' => t('Text area (multiple rows)'),\n      'field types' => array('text_long'),\n      'settings' => array('rows' => 5),\n    ),\n    'text_textarea_with_summary' => array(\n      'label' => t('Text area with a summary'),\n      'field types' => array('text_with_summary'),\n      'settings' => array('rows' => 20, 'summary_rows' => 5),\n    ),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e2eb58416c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.api.php/function/hook_field_info_alter/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_field_info_alter(&$info)` (modules/field/field.api.php): Perform alterations on Field API field types.", "context": "Parameters:\n- $info: Array of information on field types exposed by hook_field_info() implementations.\n\nFile: modules/field/field.api.php", "response": "function hook_field_info_alter(&$info) {\n  // Add a setting to all field types.\n  foreach ($info as $field_type => $field_type_info) {\n    $info[$field_type]['settings'] += array(\n      'mymodule_additional_setting' => 'default value',\n    );\n  }\n\n  // Change the default widget for fields of type 'foo'.\n  if (isset($info['foo'])) {\n    $info['foo']['default widget'] = 'mymodule_widget';\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e323244a06", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21openid%21openid.module/function/openid_cron/7.x", "instruction": "Implement `openid_cron()` in PHP for Drupal 7. Required behavior: Remove expired nonces from the database.", "context": "Implements hook_cron().\n\nFile: modules/openid/openid.module", "response": "function openid_cron() {\n  db_delete('openid_nonce')\n    ->condition('expires', REQUEST_TIME, '<')\n    ->execute();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e329f734d1", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_menu/7.x", "instruction": "Give me the example code for `hook_menu()` in Drupal 7. Hook description: Define menu items and page callbacks.", "context": "This hook enables modules to register paths in order to define how URL requests are handled. Paths may be registered for URL handling only, or they can register a link to be placed in a menu (usually the Navigation menu). A path and its associated information is commonly called a \"menu router item\". This hook is rarely called (for example, when modules are enabled), and its results are cached in the database.\n\nhook_menu() implementations return an associative array whose keys define paths and whose values are an associative array of properties for each path. (The complete list of properties is in the return value section below.)\n\nReturns: An array of menu items. Each menu item has a key corresponding to the Drupal path being registered. The corresponding array value is an associative array that may contain the following key-value pairs: - \"title\": Required. The untranslated title of the menu item. - \"title callback\": Function to generate the title; defaults to t(). If you require only the raw string to be output, set this to FALSE. - \"title arguments\": Arguments to send to t() or your custom callback, with path component substitution as described above. - \"description\": The untranslated description of the menu item. - \"page callback\": The function to call to display a web page when the user visits the path. If omitted, the parent menu item's callback will be used instead. - \"page arguments\": An array of arguments to pass to the page callback function, with path component substitution as described above. - \"delivery callback\": The function to call to package the result of the page callback function and send it to the browser. Defaults to drupal_deliver_html_page() unless a value is inherited from a parent menu item. Note that this function is called even if the access checks fail, so any custom delivery callback function should take that into account. See drupal_deliver_html_page() for an example. - \"access callback\": A function returning TRUE if the user has access rights to this menu item, and FALSE if not. It can also be a boolean constant instead of a function, and you can also use numeric values (will be cast to boolean). Defaults to user_access() unless a value is inherited from the parent menu item; only MENU_DEFAULT_LOCAL_TASK items can inherit access callbacks. To use the user_access() default callback, you must specify the permission to check as 'access arguments' (see below). - \"access arguments\": An array of arguments to pass to the access callback function, with path component substitution as described above. If the access callback is inherited (see above), the access arguments will be inherited with it, unless overridden in the child menu item. - \"theme callback\": (optional) A function returning the machine-readable name of the theme that will be used to render the page. If not provided, the value will be inherited from a parent menu item. If there is no theme callback, or if the function does not return the name of a current active theme on the site, the theme for this page will be determined by either hook_custom_theme() or the default theme instead. As a general rule, the use of theme callback functions should be limited to pages whose functionality is very closely tied to a particular theme, since they can only be overridden by modules which specifically target those pages in hook_menu_alter(). Modules implementing more generic theme switching functionality (for example, a module which allows the theme to be set dynamically based on the current user's role) should use hook_custom_theme() instead. - \"theme arguments\": An array of arguments to pass to the theme callback function, with path component substitution as described above. - \"file\": A file that will be included before the page callback is called; this allows page callback functions to be in separate files. The file should be relative to the implementing module's directory unless otherwise specified by the \"file path\" option. Does not apply to other callbacks (only page callback). - \"file path\": The path to the directory containing the file specified in \"file\". This defaults to the path to the module implementing the hook. - \"load arguments\": An array of arguments to be passed to each of the wildcard object loaders in the path, after the path argument itself. For example, if a module registers path node/%node/revisions/%/view with load arguments set to array(3), the '%node' in the path indicates that the loader function node_load() will be called with the second path component as the first argument. The 3 in the load arguments indicates that the fourth path component will also be passed to node_load() (numbering of path components starts at zero). So, if path node/12/revisions/29/view is requested, node_load(12, 29) will be called. There are also two \"magic\" values that can be used in load arguments. \"%index\" indicates the index of the wildcard path component. \"%map\" indicates the path components as an array. For example, if a module registers for several paths of the form 'user/%user_category/edit/*', all of them can use the same load function user_category_load(), by setting the load arguments to array('%map', '%index'). For instance, if the user is editing category 'foo' by requesting path 'user/32/edit/foo', the load function user_category_load() will be called with 32 as its first argument, the array ('user', 32, 'edit', 'foo') as the map argument, and 1 as the index argument (because %user_category is the second path component and numbering starts at zero). user_category_load() can then use these values to extract the information that 'foo' is the category being requested. - \"weight\": An integer that determines the relative position of items in the menu; higher-weighted items sink. Defaults to 0. Menu items with the same weight are ordered alphabetically. - \"menu_name\": Optional. Set this to a custom menu if you don't want your item to be placed in Navigation. - \"expanded\": Optional. If set to TRUE, and if a menu link is provided for this menu item (as a result of other properties), then the menu link is always expanded, equivalent to its 'always expanded' checkbox being set in the UI. - \"context\": (optional) Defines the context a tab may appear in. By default, all tabs are only displayed as local tasks when being rendered in a page context. All tabs that should be accessible as contextual links in page region containers outside of the parent menu item's primary page context should be registered using one of the following contexts: - MENU_CONTEXT_PAGE: (default) The tab is displayed as local task for the page context only. - MENU_CONTEXT_INLINE: The tab is displayed as contextual link outside of the primary page context only. Contexts can be combined. For example, to display a tab both on a page and inline, a menu router item may specify: @code 'context' => MENU_CONTEXT_PAGE | MENU_CONTEXT_INLINE, @endcode - \"tab_parent\": For local task menu items, the path of the task's parent item; defaults to the same path without the last component (e.g., the default parent for 'admin/people/create' is 'admin/people'). - \"tab_root\": For local task menu items, the path of the closest non-tab item; same default as \"tab_parent\". - \"position\": Position of the block ('left' or 'right') on the system administration page for this item. - \"type\": A bitmask of flags describing properties of the menu item. Many shortcut bitmasks are provided as constants in menu.inc: - MENU_NORMAL_ITEM: Normal menu items show up in the menu tree and can be moved/hidden by the administrator. - MENU_CALLBACK: Callbacks simply register a path so that the correct information is generated when the path is accessed. - MENU_SUGGESTED_ITEM: Modules may \"suggest\" menu items that the administrator may enable. - MENU_LOCAL_ACTION: Local actions are menu items that describe actions on the parent item such as adding a new user or block, and are rendered in the action-links list in your theme. - MENU_LOCAL_TASK: Local tasks are menu items that describe different displays of data, and are generally rendered as tabs. - MENU_DEFAULT_LOCAL_TASK: Every set of local tasks should provide one \"default\" task, which should display the same page as the parent item. If the \"type\" element is omitted, MENU_NORMAL_ITEM is assumed. - \"options\": An array of options to be passed to l() when generating a link from this menu item. Note that the \"options\" parameter has no effect on MENU_LOCAL_TASK, MENU_DEFAULT_LOCAL_TASK, and MENU_LOCAL_ACTION items. For a detailed usage example, see page_example.module. For comprehensive documentation on the menu system, see http://drupal.org/node/102338.\n\nFile: modules/system/system.api.php", "response": "function hook_menu() {\n  $items['example'] = array(\n    'title' => 'Example Page',\n    'page callback' => 'example_page',\n    'access arguments' => array('access content'),\n    'type' => MENU_SUGGESTED_ITEM,\n  );\n  $items['example/feed'] = array(\n    'title' => 'Example RSS feed',\n    'page callback' => 'example_feed',\n    'access arguments' => array('access content'),\n    'type' => MENU_CALLBACK,\n  );\n\n  return $items;\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e32ce9fc1b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21block%21block.admin.inc/function/block_custom_block_delete_submit/7.x", "instruction": "In Drupal 7, write the function `block_custom_block_delete_submit($form, &$form_state)` (file modules/block/block.admin.inc) so that it does the following: Form submission handler for block_custom_block_delete().", "context": "File: modules/block/block.admin.inc", "response": "function block_custom_block_delete_submit($form, &$form_state) {\n  db_delete('block_custom')\n    ->condition('bid', $form_state['values']['bid'])\n    ->execute();\n  db_delete('block')\n    ->condition('module', 'block')\n    ->condition('delta', $form_state['values']['bid'])\n    ->execute();\n  db_delete('block_role')\n    ->condition('module', 'block')\n    ->condition('delta', $form_state['values']['bid'])\n    ->execute();\n  drupal_set_message(t('The block %name has been removed.', array('%name' => $form_state['values']['info'])));\n  cache_clear_all();\n  $form_state['redirect'] = 'admin/structure/block';\n  return;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e33367d348", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21menu.inc/function/_menu_link_translate/7.x", "instruction": "In Drupal 7, write the function `_menu_link_translate(&$item, $translate = FALSE)` (file includes/menu.inc) so that it does the following: Provides menu link access control, translation, and argument handling.", "context": "This function is similar to _menu_translate(), but it also does link-specific preparation (such as always calling to_arg() functions).\n\nParameters:\n- $item: A menu link.\n- $translate: (optional) Whether to try to translate a link containing dynamic path argument placeholders (%) based on the menu router item of the current path. Defaults to FALSE. Internally used for breadcrumbs.\n\nReturns: Returns the map of path arguments with objects loaded as defined in the $item['load_functions']. $item['access'] becomes TRUE if the item is accessible, FALSE otherwise. $item['href'] is generated from link_path, possibly by to_arg functions. $item['title'] is generated from link_title, and may be localized. $item['options'] is unserialized; it is also changed within the call here to $item['localized_options'] by _menu_item_localize().\n\nFile: includes/menu.inc", "response": "function _menu_link_translate(&$item, $translate = FALSE) {\n  if (!is_array($item['options'])) {\n    $item['options'] = unserialize($item['options']);\n  }\n  if ($item['external']) {\n    $item['access'] = 1;\n    $map = array();\n    $item['href'] = $item['link_path'];\n    $item['title'] = $item['link_title'];\n    $item['localized_options'] = $item['options'];\n  }\n  else {\n    // Complete the path of the menu link with elements from the current path,\n    // if it contains dynamic placeholders (%).\n    $map = explode('/', $item['link_path']);\n    if (strpos($item['link_path'], '%') !== FALSE) {\n      // Invoke registered to_arg callbacks.\n      if (!empty($item['to_arg_functions'])) {\n        _menu_link_map_translate($map, $item['to_arg_functions']);\n      }\n      // Or try to derive the path argument map from the current router item,\n      // if this $item's path is within the router item's path. This means\n      // that if we are on the current path 'foo/%/bar/%/baz', then\n      // menu_get_item() will have translated the menu router item for the\n      // current path, and we can take over the argument map for a link like\n      // 'foo/%/bar'. This inheritance is only valid for breadcrumb links.\n      // @see _menu_tree_check_access()\n      // @see menu_get_active_breadcrumb()\n      elseif ($translate && ($current_router_item = menu_get_item())) {\n        // If $translate is TRUE, then this link is in the active trail.\n        // Only translate paths within the current path.\n        if (strpos($current_router_item['path'], $item['link_path']) === 0) {\n          $count = count($map);\n          $map = array_slice($current_router_item['original_map'], 0, $count);\n          $item['original_map'] = $map;\n          if (isset($current_router_item['map'])) {\n            $item['map'] = array_slice($current_router_item['map'], 0, $count);\n          }\n          // Reset access to check it (for the first time).\n          unset($item['access']);\n        }\n      }\n    }\n    $item['href'] = implode('/', $map);\n\n    // Skip links containing untranslated arguments.\n    if (strpos($item['href'], '%') !== FALSE) {\n      $item['access'] = FALSE;\n      return FALSE;\n    }\n    // menu_tree_check_access() may set this ahead of time for links to nodes.\n    if (!isset($item['access'])) {\n      if (!empty($item['load_functions']) && !_menu_load_objects($item, $map)) {\n        // An error occurred loading an object.\n        $item['access'] = FALSE;\n        return FALSE;\n      }\n      _menu_check_access($item, $map);\n    }\n    // For performance, don't localize a link the user can't access.\n    if ($item['access']) {\n      _menu_item_localize($item, $map, TRUE);\n    }\n  }\n\n  // Allow other customizations - e.g. adding a page-specific query string to the\n  // options array. For performance reasons we only invoke this hook if the link\n  // has the 'alter' flag set in the options array.\n  if (!empty($item['options']['alter'])) {\n    drupal_alter('translated_menu_link', $item, $map);\n  }\n\n  return $map;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e345815027", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21lock.inc/function/lock_release/7.x", "instruction": "Implement `lock_release($name)` in PHP for Drupal 7. Required behavior: Release a lock previously acquired by lock_acquire().", "context": "This will release the named lock if it is still held by the current request.\n\nParameters:\n- $name: The name of the lock.\n\nFile: includes/lock.inc", "response": "function lock_release($name) {\n  global $locks;\n\n  unset($locks[$name]);\n  db_delete('semaphore')\n    ->condition('name', $name)\n    ->condition('value', _lock_id())\n    ->execute();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e353c29960", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21forum%21forum.module/function/forum_forum_load/7.x", "instruction": "I need the code for `forum_forum_load($tid = NULL)` in Drupal 7 (modules/forum/forum.module). It must do this: Returns a tree of all forums for a given taxonomy term ID.", "context": "Parameters:\n- $tid: (optional) Taxonomy term ID of the forum. If not given all forums will be returned.\n\nReturns: A tree of taxonomy objects, with the following additional properties: - num_topics: Number of topics in the forum. - num_posts: Total number of posts in all topics. - last_post: Most recent post for the forum. - forums: An array of child forums.\n\nFile: modules/forum/forum.module", "response": "function forum_forum_load($tid = NULL) {\n  $cache = &drupal_static(__FUNCTION__, array());\n\n  // Return a cached forum tree if available.\n  if (!isset($tid)) {\n    $tid = 0;\n  }\n  if (isset($cache[$tid])) {\n    return $cache[$tid];\n  }\n\n  $vid = variable_get('forum_nav_vocabulary', 0);\n\n  // Load and validate the parent term.\n  if ($tid) {\n    $forum_term = taxonomy_term_load($tid);\n    if (!$forum_term || ($forum_term->vid != $vid)) {\n      return $cache[$tid] = FALSE;\n    }\n  }\n  // If $tid is 0, create an empty object to hold the child terms.\n  elseif ($tid === 0) {\n    $forum_term = (object) array(\n      'tid' => 0,\n    );\n  }\n\n  // Determine if the requested term is a container.\n  if (!$forum_term->tid || in_array($forum_term->tid, variable_get('forum_containers', array()))) {\n    $forum_term->container = 1;\n  }\n\n  // Load parent terms.\n  $forum_term->parents = taxonomy_get_parents_all($forum_term->tid);\n\n  // Load the tree below.\n  $forums = array();\n  $_forums = taxonomy_get_tree($vid, $tid);\n\n  if (count($_forums)) {\n    $query = db_select('node', 'n');\n    $query->join('node_comment_statistics', 'ncs', 'n.nid = ncs.nid');\n    $query->join('forum', 'f', 'n.vid = f.vid');\n    $query->addExpression('COUNT(n.nid)', 'topic_count');\n    $query->addExpression('SUM(ncs.comment_count)', 'comment_count');\n    $counts = $query\n      ->fields('f', array('tid'))\n      ->condition('n.status', 1)\n      ->groupBy('tid')\n      ->addTag('node_access')\n      ->execute()\n      ->fetchAllAssoc('tid');\n  }\n\n  foreach ($_forums as $forum) {\n    // Determine if the child term is a container.\n    if (in_array($forum->tid, variable_get('forum_containers', array()))) {\n      $forum->container = 1;\n    }\n\n    // Merge in the topic and post counters.\n    if (!empty($counts[$forum->tid])) {\n      $forum->num_topics = $counts[$forum->tid]->topic_count;\n      $forum->num_posts = $counts[$forum->tid]->topic_count + $counts[$forum->tid]->comment_count;\n    }\n    else {\n      $forum->num_topics = 0;\n      $forum->num_posts = 0;\n    }\n\n    // Query \"Last Post\" information for this forum.\n    $query = db_select('node', 'n');\n    $query->join('users', 'u1', 'n.uid = u1.uid');\n    $query->join('forum', 'f', 'n.vid = f.vid AND f.tid = :tid', array(':tid' => $forum->tid));\n    $query->join('node_comment_statistics', 'ncs', 'n.nid = ncs.nid');\n    $query->join('users', 'u2', 'ncs.last_comment_uid = u2.uid');\n    $query->addExpression('CASE ncs.last_comment_uid WHEN 0 THEN ncs.last_comment_name ELSE u2.name END', 'last_comment_name');\n\n    $topic = $query\n      ->fields('ncs', array('last_comment_timestamp', 'last_comment_uid'))\n      ->condition('n.status', 1)\n      ->orderBy('last_comment_timestamp', 'DESC')\n      ->range(0, 1)\n      ->addTag('node_access')\n      ->execute()\n      ->fetchObject();\n\n    // Merge in the \"Last Post\" information.\n    $last_post = new stdClass();\n    if (!empty($topic->last_comment_timestamp)) {\n      $last_post->created = $topic->last_comment_timestamp;\n      $last_post->name = $topic->last_comment_name;\n      $last_post->uid = $topic->last_comment_uid;\n    }\n    $forum->last_post = $last_post;\n\n    $forums[$forum->tid] = $forum;\n  }\n\n  // Cache the result, and return the tree.\n  $forum_term->forums = $forums;\n  $cache[$tid] = $forum_term;\n  return $forum_term;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e3a3550a1b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21contact%21contact.admin.inc/function/contact_category_edit_form_validate/7.x", "instruction": "I need the code for `contact_category_edit_form_validate($form, &$form_state)` in Drupal 7 (modules/contact/contact.admin.inc). It must do this: Form validation handler for contact_category_edit_form().", "context": "File: modules/contact/contact.admin.inc", "response": "function contact_category_edit_form_validate($form, &$form_state) {\n  // Validate and each e-mail recipient.\n  $recipients = explode(',', $form_state['values']['recipients']);\n\n  // When creating a new contact form, or renaming the category on an existing\n  // contact form, make sure that the given category is unique.\n  $category = $form_state['values']['category'];\n  $query = db_select('contact', 'c')->condition('c.category', $category, '=');\n  if (!empty($form_state['values']['cid'])) {\n    $query->condition('c.cid', $form_state['values']['cid'], '<>');\n  }\n  if ($query->countQuery()->execute()->fetchField()) {\n    form_set_error('category', t('A contact form with category %category already exists.', array('%category' => $category)));\n  }\n\n  foreach ($recipients as &$recipient) {\n    $recipient = trim($recipient);\n    if (!valid_email_address($recipient)) {\n      form_set_error('recipients', t('%recipient is an invalid e-mail address.', array('%recipient' => $recipient)));\n    }\n  }\n  $form_state['values']['recipients'] = implode(',', $recipients);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e3b94afc34", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21openid%21openid.api.php/function/hook_openid_discovery_method_info/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_openid_discovery_method_info()` (modules/openid/openid.api.php): Allow modules to declare OpenID discovery methods.", "context": "The discovery function callbacks will be called in turn with an unique\nparameter, the claimed identifier. They have to return an associative array\nwith array of services and claimed identifier in the same form as returned by\nopenid_discover(). The resulting array must contain following keys:\n  - 'services' (required) an array of discovered services (including OpenID\n  version, endpoint URI, etc).\n  - 'claimed_id' (optional) new claimed identifer, found by following HTTP\n  redirects during the services discovery.\n\nThe first discovery method that succeed (return at least one services) will stop the discovery process.\n\nReturns: An associative array which keys are the name of the discovery methods and values are function callbacks.\n\nFile: modules/openid/openid.api.php", "response": "function hook_openid_discovery_method_info() {\n  return array(\n    'new_discovery_idea' => '_my_discovery_method',\n  );\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e40558eb14", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21form.inc/function/drupal_get_form/7.x", "instruction": "In Drupal 7, write the function `drupal_get_form($form_id)` (file includes/form.inc) so that it does the following: Returns a renderable form array for a given form ID.", "context": "This function should be used instead of drupal_build_form() when $form_state is not needed (i.e., when initially rendering the form) and is often used as a menu callback.\n\nParameters:\n- $form_id: The unique string identifying the desired form. If a function with that name exists, it is called to build the form array. Modules that need to generate the same form (or very similar forms) using different $form_ids can implement hook_forms(), which maps different $form_id values to the proper form constructor function. Examples may be found in node_forms(), and search_forms(). hook_forms() can also be used to define forms in classes.\n\nReturns: The form array.\n\nFile: includes/form.inc", "response": "function drupal_get_form($form_id) {\n  $form_state = array();\n\n  $args = func_get_args();\n  // Remove $form_id from the arguments.\n  array_shift($args);\n  $form_state['build_info']['args'] = $args;\n\n  return drupal_build_form($form_id, $form_state);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e40ca20c6b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21file%21file.field.inc/function/file_field_formatter_view/7.x", "instruction": "Implement `file_field_formatter_view($entity_type, $entity, $field, $instance, $langcode, $items, $display)` in PHP for Drupal 7. Required behavior: Implements hook_field_formatter_view().", "context": "File: modules/file/file.field.inc", "response": "function file_field_formatter_view($entity_type, $entity, $field, $instance, $langcode, $items, $display) {\n  $element = array();\n\n  switch ($display['type']) {\n    case 'file_default':\n      foreach ($items as $delta => $item) {\n        $element[$delta] = array(\n          '#theme' => 'file_link',\n          '#file' => (object) $item,\n        );\n      }\n      break;\n\n    case 'file_url_plain':\n      foreach ($items as $delta => $item) {\n        $element[$delta] = array('#markup' => empty($item['uri']) ? '' : file_create_url($item['uri']));\n      }\n      break;\n\n    case 'file_table':\n      if (!empty($items)) {\n        // Display all values in a single element..\n        $element[0] = array(\n          '#theme' => 'file_formatter_table',\n          '#items' => $items,\n        );\n      }\n      break;\n  }\n\n  return $element;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e45592ee90", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21simpletest%21simpletest.module/function/simpletest_run_tests/7.x", "instruction": "I need the code for `simpletest_run_tests($test_list, $reporter = 'drupal')` in Drupal 7 (modules/simpletest/simpletest.module). It must do this: Actually runs tests.", "context": "Parameters:\n- $test_list: List of tests to run.\n- $reporter: Which reporter to use. Allowed values are: text, xml, html and drupal, drupal being the default.\n\nFile: modules/simpletest/simpletest.module", "response": "function simpletest_run_tests($test_list, $reporter = 'drupal') {\n  $test_id = db_insert('simpletest_test_id')\n    ->useDefaults(array('test_id'))\n    ->execute();\n\n  // Clear out the previous verbose files.\n  file_unmanaged_delete_recursive('public://simpletest/verbose');\n\n  // Get the info for the first test being run.\n  $first_test = array_shift($test_list);\n  $first_instance = new $first_test();\n  array_unshift($test_list, $first_test);\n  $info = $first_instance->getInfo();\n\n  $batch = array(\n    'title' => t('Running tests'),\n    'operations' => array(\n      array('_simpletest_batch_operation', array($test_list, $test_id)),\n    ),\n    'finished' => '_simpletest_batch_finished',\n    'progress_message' => '',\n    'css' => array(drupal_get_path('module', 'simpletest') . '/simpletest.css'),\n    'init_message' => t('Processing test @num of @max - %test.', array('%test' => $info['name'], '@num' => '1', '@max' => count($test_list))),\n  );\n  batch_set($batch);\n\n  module_invoke_all('test_group_started');\n\n  return $test_id;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e459774e70", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21profile%21profile.module/function/profile_help/7.x", "instruction": "I need the code for `profile_help($path, $arg)` in Drupal 7 (modules/profile/profile.module). It must do this: Implements hook_help().", "context": "File: modules/profile/profile.module", "response": "function profile_help($path, $arg) {\n  switch ($path) {\n    case 'admin/help#profile':\n      $output = '';\n      $output .= '<h3>' . t('About') . '</h3>';\n      $output .= '<p>' . t('The Profile module allows site administrators to define custom fields (such as country, full name, or age) for user profiles, which are then displayed in the <a href=\"@user\">My Account</a> section. This permits users of a site to share more information about themselves, and can help community-based sites organize users around specific information. For more information, see the online handbook entry for <a href=\"@profile\">Profile module</a>.', array('@user' => url('user'), '@profile' => 'http://drupal.org/documentation/modules/profile/')) . '</p>';\n      $output .= '<h3>' . t('Uses') . '</h3>';\n      $output .= '<dl>';\n      $output .= '<dt>' . t('Adding fields to the default profile') . '</dt>';\n      $output .= '<dd>' . t('To provide the ability for users to enter more information about themselves, the Profile module allows additional fields to be added to the default user profile. Examples of common additions would be <em>Location</em>, <em>Company</em>, <em>Age</em>, or <em>About me</em>.') . '</dd>';\n      $output .= '<dt>' . t('User information pages') . '</dt>';\n      $output .= '<dd>' . t('The Profile module enables links to see further information about site users. You can view both a main <a href=\"@profile\">User list page</a>, and more specified pages by clicking on linked fields in any profile. For example, the <a href=\"@profile-country\">People who live in Canada</a> listing on Drupal.org displays all users who have entered <em>Canada</em> in the <em>Country</em> field on their user profile.', array('@profile' => url('profile'), '@profile-country' => 'http://drupal.org/profile/country/Canada')) . '</dd>';\n      $output .= '<dt>' . t('Author information block') . '</dt>';\n      $output .= '<dd>' . t('The <em>Author information block</em> is a default block created by the Profile module that can be enabled on the <a href=\"@blocks\">Blocks administration page</a>. It shows visitors of your website information about the author of the page they are reading.', array('@blocks' => url('admin/structure/block'))) . '</dd>';\n      $output .= '</dl>';\n      return $output;\n    case 'admin/config/people/profile':\n      return '<p>' . t(\"This page displays a list of the existing custom profile fields to be displayed on a user's <em>My account</em> page. To provide structure, similar or related fields may be placed inside a category. To add a new category (or edit an existing one), edit a profile field and provide a new category name.\") . '</p>';\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e45ddf1455", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21module.inc/function/module_list/7.x", "instruction": "In Drupal 7, write the function `module_list($refresh = FALSE, $bootstrap_refresh = FALSE, $sort = FALSE, $fixed_list = NULL)` (file includes/module.inc) so that it does the following: Returns a list of currently active modules.", "context": "Usually, this returns a list of all enabled modules. When called early on in the bootstrap, it will return a list of vital modules only (those needed to generate cached pages).\n\nAll parameters to this function are optional and should generally not be changed from their defaults.\n\nParameters:\n- $refresh: (optional) Whether to force the module list to be regenerated (such as after the administrator has changed the system settings). Defaults to FALSE.\n- $bootstrap_refresh: (optional) When $refresh is TRUE, setting $bootstrap_refresh to TRUE forces the module list to be regenerated using the reduced set of modules loaded in \"bootstrap mode\" for cached pages. Otherwise, setting $refresh to TRUE generates the complete list of enabled modules.\n- $sort: (optional) By default, modules are ordered by weight and module name. Set this option to TRUE to return a module list ordered only by module name.\n- $fixed_list: (optional) If an array of module names is provided, this will override the module list with the given set of modules. This will persist until the next call with $refresh set to TRUE or with a new $fixed_list passed in. This parameter is primarily intended for internal use (e.g., in install.php and update.php).\n\nReturns: An associative array whose keys and values are the names of the modules in the list.\n\nFile: includes/module.inc", "response": "function module_list($refresh = FALSE, $bootstrap_refresh = FALSE, $sort = FALSE, $fixed_list = NULL) {\n  static $list = array(), $sorted_list;\n\n  if (empty($list) || $refresh || $fixed_list) {\n    $list = array();\n    $sorted_list = NULL;\n    if ($fixed_list) {\n      foreach ($fixed_list as $name => $module) {\n        drupal_get_filename('module', $name, $module['filename']);\n        $list[$name] = $name;\n      }\n    }\n    else {\n      if ($refresh) {\n        // For the $refresh case, make sure that system_list() returns fresh\n        // data.\n        drupal_static_reset('system_list');\n      }\n      if ($bootstrap_refresh) {\n        $list = system_list('bootstrap');\n      }\n      else {\n        // Not using drupal_map_assoc() here as that requires common.inc.\n        $list = array_keys(system_list('module_enabled'));\n        $list = (!empty($list) ? array_combine($list, $list) : array());\n      }\n    }\n  }\n  if ($sort) {\n    if (!isset($sorted_list)) {\n      $sorted_list = $list;\n      ksort($sorted_list);\n    }\n    return $sorted_list;\n  }\n  return $list;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e463d11e9b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21simpletest%21simpletest.module/function/simpletest_mail_alter/7.x", "instruction": "I need the code for `simpletest_mail_alter(&$message)` in Drupal 7 (modules/simpletest/simpletest.module). It must do this: Implements hook_mail_alter().", "context": "Aborts sending of messages with ID 'simpletest_cancel_test'.\n\nFile: modules/simpletest/simpletest.module", "response": "function simpletest_mail_alter(&$message) {\n  if ($message['id'] == 'simpletest_cancel_test') {\n    $message['send'] = FALSE;\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e46e730a03", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field_ui%21field_ui.module/function/field_ui_field_attach_rename_bundle/7.x", "instruction": "I need the code for `field_ui_field_attach_rename_bundle($entity_type, $bundle_old, $bundle_new)` in Drupal 7 (modules/field_ui/field_ui.module). It must do this: Implements hook_field_attach_rename_bundle().", "context": "File: modules/field_ui/field_ui.module", "response": "function field_ui_field_attach_rename_bundle($entity_type, $bundle_old, $bundle_new) {\n  // The Field UI relies on entity_get_info() to build menu items for entity\n  // field administration pages. Clear the entity info cache and ensure that\n  // the menu is rebuilt.\n  entity_info_cache_clear();\n  menu_rebuild();\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e475211129", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21forum%21forum.module/function/forum_node_update/7.x", "instruction": "In Drupal 7, write the function `forum_node_update($node)` (file modules/forum/forum.module) so that it does the following: Implements hook_node_update().", "context": "File: modules/forum/forum.module", "response": "function forum_node_update($node) {\n  if (_forum_node_check_node_type($node)) {\n    if (empty($node->revision) && db_query('SELECT tid FROM {forum} WHERE nid=:nid', array(':nid' => $node->nid))->fetchField()) {\n      if (!empty($node->forum_tid)) {\n        db_update('forum')\n          ->fields(array('tid' => $node->forum_tid))\n          ->condition('vid', $node->vid)\n          ->execute();\n      }\n      // The node is removed from the forum.\n      else {\n        db_delete('forum')\n          ->condition('nid', $node->nid)\n          ->execute();\n      }\n    }\n    else {\n      if (!empty($node->forum_tid)) {\n        db_insert('forum')\n          ->fields(array(\n            'tid' => $node->forum_tid,\n            'vid' => $node->vid,\n            'nid' => $node->nid,\n          ))\n          ->execute();\n      }\n    }\n    // If the node has a shadow forum topic, update the record for this\n    // revision.\n    if (!empty($node->shadow)) {\n      db_delete('forum')\n        ->condition('nid', $node->nid)\n        ->condition('vid', $node->vid)\n        ->execute();\n      db_insert('forum')\n        ->fields(array(\n          'nid' => $node->nid,\n          'vid' => $node->vid,\n          'tid' => $node->forum_tid,\n        ))\n        ->execute();\n     }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e48500a2e0", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.api.php/function/hook_field_storage_query/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_field_storage_query($query)` (modules/field/field.api.php): Execute an EntityFieldQuery.", "context": "This hook is called to find the entities having certain entity and field conditions and sort them in the given field order. If the field storage engine also handles property sorts and orders, it should unset those properties in the called object to signal that those have been handled.\n\nParameters:\n- $query (EntityFieldQuery): An EntityFieldQuery.\n\nReturns: See EntityFieldQuery::execute() for the return values.\n\nFile: modules/field/field.api.php", "response": "function hook_field_storage_query($query) {\n  $groups = array();\n  if ($query->age == FIELD_LOAD_CURRENT) {\n    $tablename_function = '_field_sql_storage_tablename';\n    $id_key = 'entity_id';\n  }\n  else {\n    $tablename_function = '_field_sql_storage_revision_tablename';\n    $id_key = 'revision_id';\n  }\n  $table_aliases = array();\n  // Add tables for the fields used.\n  foreach ($query->fields as $key => $field) {\n    $tablename = $tablename_function($field);\n    // Every field needs a new table.\n    $table_alias = $tablename . $key;\n    $table_aliases[$key] = $table_alias;\n    if ($key) {\n      $select_query->join($tablename, $table_alias, \"$table_alias.entity_type = $field_base_table.entity_type AND $table_alias.$id_key = $field_base_table.$id_key\");\n    }\n    else {\n      $select_query = db_select($tablename, $table_alias);\n      $select_query->addTag('entity_field_access');\n      $select_query->addMetaData('base_table', $tablename);\n      $select_query->fields($table_alias, array('entity_type', 'entity_id', 'revision_id', 'bundle'));\n      $field_base_table = $table_alias;\n    }\n    if ($field['cardinality'] != 1) {\n      $select_query->distinct();\n    }\n  }\n\n  // Add field conditions.\n  foreach ($query->fieldConditions as $key => $condition) {\n    $table_alias = $table_aliases[$key];\n    $field = $condition['field'];\n    // Add the specified condition.\n    $sql_field = \"$table_alias.\" . _field_sql_storage_columnname($field['field_name'], $condition['column']);\n    $query->addCondition($select_query, $sql_field, $condition);\n    // Add delta / language group conditions.\n    foreach (array('delta', 'language') as $column) {\n      if (isset($condition[$column . '_group'])) {\n        $group_name = $condition[$column . '_group'];\n        if (!isset($groups[$column][$group_name])) {\n          $groups[$column][$group_name] = $table_alias;\n        }\n        else {\n          $select_query->where(\"$table_alias.$column = \" . $groups[$column][$group_name] . \".$column\");\n        }\n      }\n    }\n  }\n\n  if (isset($query->deleted)) {\n    $select_query->condition(\"$field_base_table.deleted\", (int) $query->deleted);\n  }\n\n  // Is there a need to sort the query by property?\n  $has_property_order = FALSE;\n  foreach ($query->order as $order) {\n    if ($order['type'] == 'property') {\n      $has_property_order = TRUE;\n    }\n  }\n\n  if ($query->propertyConditions || $has_property_order) {\n    if (empty($query->entityConditions['entity_type']['value'])) {\n      throw new EntityFieldQueryException('Property conditions and orders must have an entity type defined.');\n    }\n    $entity_type = $query->entityConditions['entity_type']['value'];\n    $entity_base_table = _field_sql_storage_query_join_entity($select_query, $entity_type, $field_base_table);\n    $query->entityConditions['entity_type']['operator'] = '=';\n    foreach ($query->propertyConditions as $property_condition) {\n      $query->addCondition($select_query, \"$entity_base_table.\" . $property_condition['column'], $property_condition);\n    }\n  }\n  foreach ($query->entityConditions as $key => $condition) {\n    $query->addCondition($select_query, \"$field_base_table.$key\", $condition);\n  }\n\n  // Order the query.\n  foreach ($query->order as $order) {\n    if ($order['type'] == 'entity') {\n      $key = $order['specifier'];\n      $select_query->orderBy(\"$field_base_table.$key\", $order['direction']);\n    }\n    elseif ($order['type'] == 'field') {\n      $specifier = $order['specifier'];\n      $field = $specifier['field'];\n      $table_alias = $table_aliases[$specifier['index']];\n      $sql_field = \"$table_alias.\" . _field_sql_storage_columnname($field['field_name'], $specifier['column']);\n      $select_query->orderBy($sql_field, $order['direction']);\n    }\n    elseif ($order['type'] == 'property') {\n      $select_query->orderBy(\"$entity_base_table.\" . $order['specifier'], $order['direction']);\n    }\n  }\n\n  return $query->finishQuery($select_query, $id_key);\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e4d30b16cf", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.api.php/function/hook_field_storage_create_field/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_field_storage_create_field($field)` (modules/field/field.api.php): Act on creation of a new field.", "context": "This hook is invoked from field_create_field() to ask the field storage module to save field information and prepare for storing field instances. If there is a problem, the field storage module should throw an exception.\n\nParameters:\n- $field: The field structure being created.\n\nFile: modules/field/field.api.php", "response": "function hook_field_storage_create_field($field) {\n  $schema = _field_sql_storage_schema($field);\n  foreach ($schema as $name => $table) {\n    db_create_table($name, $table);\n  }\n  drupal_get_schema(NULL, TRUE);\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e4d71d4fa5", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21trigger%21trigger.admin.inc/function/trigger_assign/7.x", "instruction": "I need the code for `trigger_assign($module_to_display = NULL)` in Drupal 7 (modules/trigger/trigger.admin.inc). It must do this: Builds a form that allows users to assign actions to triggers.", "context": "Parameters:\n- $module_to_display: Which tab of triggers to display. E.g., 'node' for all node-related triggers.\n\nReturns: HTML form.\n\nFile: modules/trigger/trigger.admin.inc", "response": "function trigger_assign($module_to_display = NULL) {\n  // If no type is specified we default to node actions, since they\n  // are the most common.\n  if (!isset($module_to_display)) {\n    drupal_goto('admin/structure/trigger/node');\n  }\n\n  $build = array();\n  $trigger_info = module_invoke_all('trigger_info');\n  drupal_alter('trigger_info', $trigger_info);\n  foreach ($trigger_info as $module => $hooks) {\n    if ($module == $module_to_display) {\n      foreach ($hooks as $hook => $description) {\n        $form_id = 'trigger_' . $hook . '_assign_form';\n        $build[$form_id] = drupal_get_form($form_id, $module, $hook, $description['label']);\n      }\n    }\n  }\n  return $build;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e4ee52d96e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.attach.inc/function/field_attach_delete/7.x", "instruction": "Implement `field_attach_delete($entity_type, $entity)` in PHP for Drupal 7. Required behavior: Delete field data for an existing entity. This deletes all revisions of field data for the entity.", "context": "Parameters:\n- $entity_type: The type of $entity; e.g. 'node' or 'user'.\n- $entity: The entity whose field data to delete.\n\nFile: modules/field/field.attach.inc", "response": "function field_attach_delete($entity_type, $entity) {\n  _field_invoke('delete', $entity_type, $entity);\n\n  list($id, $vid, $bundle) = entity_extract_ids($entity_type, $entity);\n\n  // Collect the storage backends used by the fields in the entities.\n  $storages = array();\n  foreach (field_info_instances($entity_type, $bundle) as $instance) {\n    $field = field_info_field_by_id($instance['field_id']);\n    $field_id = $field['id'];\n    $storages[$field['storage']['type']][$field_id] = $field_id;\n  }\n\n  // Field storage backends delete their data.\n  foreach ($storages as $storage => $fields) {\n    $storage_info = field_info_storage_types($storage);\n    module_invoke($storage_info['module'], 'field_storage_delete', $entity_type, $entity, $fields);\n  }\n\n  // Let other modules act on deleting the entity.\n  module_invoke_all('field_attach_delete', $entity_type, $entity);\n\n  $entity_info = entity_get_info($entity_type);\n  if ($entity_info['field cache']) {\n    cache_clear_all(\"field:$entity_type:$id\", 'cache_field');\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e4eec8d079", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21menu.inc/function/menu_local_actions/7.x", "instruction": "I need the code for `menu_local_actions()` in Drupal 7 (includes/menu.inc). It must do this: Returns the rendered local actions at the current level.", "context": "File: includes/menu.inc", "response": "function menu_local_actions() {\n  $links = menu_local_tasks();\n  return $links['actions']['output'];\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e545e3d38f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21overlay%21overlay.module/function/overlay_menu/7.x", "instruction": "In Drupal 7, write the function `overlay_menu()` (file modules/overlay/overlay.module) so that it does the following: Implements hook_menu().", "context": "File: modules/overlay/overlay.module", "response": "function overlay_menu() {\n  $items['overlay-ajax/%'] = array(\n    'title' => '',\n    'page callback' => 'overlay_ajax_render_region',\n    'page arguments' => array(1),\n    'access arguments' => array('access overlay'),\n    'type' => MENU_CALLBACK,\n  );\n  $items['overlay/dismiss-message'] = array(\n    'title' => '',\n    'page callback' => 'overlay_user_dismiss_message',\n    'access arguments' => array('access overlay'),\n    'type' => MENU_CALLBACK,\n  );\n  return $items;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e54c407db5", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.api.php/function/hook_update/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_update($node)` (modules/node/node.api.php): Respond to updates to a node.", "context": "This is a node-type-specific hook, which is invoked only for the node type being affected. See\n\nParameters:\n- $node: The node that is being updated.\n\nFile: modules/node/node.api.php", "response": "function hook_update($node) {\n  db_update('mytable')\n    ->fields(array('extra' => $node->extra))\n    ->condition('nid', $node->nid)\n    ->execute();\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e54f87d8ec", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21bootstrap.inc/function/watchdog/7.x", "instruction": "I need the code for `watchdog($type, $message, $variables = array(), $severity = WATCHDOG_NOTICE, $link = NULL)` in Drupal 7 (includes/bootstrap.inc). It must do this: Logs a system message.", "context": "Parameters:\n- $type: The category to which this message belongs. Can be any string, but the general practice is to use the name of the module calling watchdog().\n- $message: The message to store in the log. Keep $message translatable by not concatenating dynamic values into it! Variables in the message should be added by using placeholder strings alongside the variables argument to declare the value of the placeholders. See t() for documentation on how $message and $variables interact.\n- $variables: Array of variables to replace in the message on display or NULL if message is already translated or not possible to translate.\n- $severity: The severity of the message; one of the following values as defined in @link http://www.faqs.org/rfcs/rfc3164.html RFC 3164: @endlink - WATCHDOG_EMERGENCY: Emergency, system is unusable. - WATCHDOG_ALERT: Alert, action must be taken immediately. - WATCHDOG_CRITICAL: Critical conditions. - WATCHDOG_ERROR: Error conditions. - WATCHDOG_WARNING: Warning conditions. - WATCHDOG_NOTICE: (default) Normal but significant conditions. - WATCHDOG_INFO: Informational messages. - WATCHDOG_DEBUG: Debug-level messages.\n- $link: A link to associate with the message. SECURITY NOTE: Make sure your link is properly sanitized. Use the l() function to generate secure links.\n\nFile: includes/bootstrap.inc", "response": "function watchdog($type, $message, $variables = array(), $severity = WATCHDOG_NOTICE, $link = NULL) {\n  global $user, $base_root;\n\n  static $in_error_state = FALSE;\n\n  // It is possible that the error handling will itself trigger an error. In that case, we could\n  // end up in an infinite loop. To avoid that, we implement a simple static semaphore.\n  if (!$in_error_state && function_exists('module_invoke_all')) {\n    $in_error_state = TRUE;\n\n    // The user object may not exist in all conditions, so 0 is substituted if needed.\n    $user_uid = isset($user->uid) ? $user->uid : 0;\n\n    // Prepare the fields to be logged\n    $log_entry = array(\n      'type'        => $type,\n      'message'     => $message,\n      'variables'   => $variables,\n      'severity'    => $severity,\n      'link'        => $link,\n      'user'        => $user,\n      'uid'         => $user_uid,\n      'request_uri' => $base_root . request_uri(),\n      'referer'     => isset($_SERVER['HTTP_REFERER']) ? $_SERVER['HTTP_REFERER'] : '',\n      'ip'          => ip_address(),\n      // Request time isn't accurate for long processes, use time() instead.\n      'timestamp'   => time(),\n    );\n\n    // Call the logging hooks to log/process the message\n    module_invoke_all('watchdog', $log_entry);\n\n    // It is critical that the semaphore is only cleared here, in the parent\n    // watchdog() call (not outside the loop), to prevent recursive execution.\n    $in_error_state = FALSE;\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e576034d8f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21rdf%21rdf.module/function/rdf_theme/7.x", "instruction": "Implement `rdf_theme()` in PHP for Drupal 7. Required behavior: Implements hook_theme().", "context": "File: modules/rdf/rdf.module", "response": "function rdf_theme() {\n  return array(\n    'rdf_template_variable_wrapper' => array(\n      'variables' => array('content' => NULL, 'attributes' => array(), 'context' => array(), 'inline' => TRUE),\n    ),\n    'rdf_metadata' => array(\n      'variables' => array('metadata' => array()),\n    ),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e57f2e01ff", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21menu.inc/function/_menu_tree_check_access/7.x", "instruction": "Implement `_menu_tree_check_access(&$tree)` in PHP for Drupal 7. Required behavior: Sorts the menu tree and recursively checks access for each item.", "context": "File: includes/menu.inc", "response": "function _menu_tree_check_access(&$tree) {\n  $new_tree = array();\n  foreach ($tree as $key => $v) {\n    $item = &$tree[$key]['link'];\n    _menu_link_translate($item);\n    if ($item['access'] || ($item['in_active_trail'] && strpos($item['href'], '%') !== FALSE)) {\n      if ($tree[$key]['below']) {\n        _menu_tree_check_access($tree[$key]['below']);\n      }\n      // The weights are made a uniform 5 digits by adding 50000 as an offset.\n      // After _menu_link_translate(), $item['title'] has the localized link title.\n      // Adding the mlid to the end of the index insures that it is unique.\n      $new_tree[(50000 + $item['weight']) . ' ' . $item['title'] . ' ' . $item['mlid']] = $tree[$key];\n    }\n  }\n  // Sort siblings in the tree based on the weights and localized titles.\n  ksort($new_tree);\n  $tree = $new_tree;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e5a1cd1bcb", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21update%21update.module/function/update_help/7.x", "instruction": "Implement `update_help($path, $arg)` in PHP for Drupal 7. Required behavior: Implements hook_help().", "context": "File: modules/update/update.module", "response": "function update_help($path, $arg) {\n  switch ($path) {\n    case 'admin/reports/updates':\n      return '<p>' . t('Here you can find information about available updates for your installed modules and themes. Note that each module or theme is part of a \"project\", which may or may not have the same name, and might include multiple modules or themes within it.') . '</p>';\n\n    case 'admin/help#update':\n      $output = '';\n      $output .= '<h3>' . t('About') . '</h3>';\n      $output .= '<p>' . t(\"The Update manager module periodically checks for new versions of your site's software (including contributed modules and themes), and alerts administrators to available updates. In order to provide update information, anonymous usage statistics are sent to Drupal.org. If desired, you may disable the Update manager module from the <a href='@modules'>Module administration page</a>. For more information, see the online handbook entry for <a href='@update'>Update manager module</a>.\", array('@update' => 'http://drupal.org/documentation/modules/update', '@modules' => url('admin/modules'))) . '</p>';\n      // Only explain the Update manager if it has not been disabled.\n      if (update_manager_access()) {\n        $output .= '<p>' . t('The Update manager also allows administrators to update and install modules and themes through the administration interface.') . '</p>';\n      }\n      $output .= '<h3>' . t('Uses') . '</h3>';\n      $output .= '<dl>';\n      $output .= '<dt>' . t('Checking for available updates') . '</dt>';\n      $output .= '<dd>' . t('A report of <a href=\"@update-report\">available updates</a> will alert you when new releases are available for download. You may configure options for the frequency for checking updates (which are performed during <a href=\"@cron\">cron</a> runs) and e-mail notifications at the <a href=\"@update-settings\">Update manager settings</a>  page.', array('@update-report' => url('admin/reports/updates'), '@cron' => 'http://drupal.org/cron', '@update-settings' => url('admin/reports/updates/settings'))) . '</dd>';\n      // Only explain the Update manager if it has not been disabled.\n      if (update_manager_access()) {\n        $output .= '<dt>' . t('Performing updates through the user interface') . '</dt>';\n        $output .= '<dd>' . t('The Update manager module allows administrators to perform updates directly through the administration interface. At the top of the <a href=\"@modules_page\">modules</a> and <a href=\"@themes_page\">themes</a> pages you will see a link to update to new releases. This will direct you to the <a href=\"@update-page\">update page</a> where you see a listing of all the missing updates and confirm which ones you want to upgrade. From there, you are prompted for your FTP/SSH password, which then transfers the files into your Drupal installation, overwriting your old files. More detailed instructions can be found in the <a href=\"@update\">online handbook</a>.', array('@modules_page' => url('admin/modules'), '@themes_page' => url('admin/appearance'),  '@update-page' => url('admin/reports/updates/update'), '@update' => 'http://drupal.org/documentation/modules/update')) . '</dd>';\n        $output .= '<dt>' . t('Installing new modules and themes through the user interface') . '</dt>';\n        $output .= '<dd>' . t('You can also install new modules and themes in the same fashion, through the <a href=\"@install\">install page</a>, or by clicking the <em>Install new module/theme</em> link at the top of the <a href=\"@modules_page\">modules</a> and <a href=\"@themes_page\">themes</a> pages. In this case, you are prompted to provide either the URL to the download, or to upload a packaged release file from your local computer.', array('@modules_page' => url('admin/modules'), '@themes_page' => url('admin/appearance'), '@install' => url('admin/reports/updates/install'))) . '</dd>';\n      }\n      $output .= '</dl>';\n      return $output;\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e5b73c3ce6", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21locale%21locale.install/function/locale_update_7001/7.x", "instruction": "I need the code for `locale_update_7001()` in Drupal 7 (modules/locale/locale.install). It must do this: Upgrade language negotiation settings.", "context": "File: modules/locale/locale.install", "response": "function locale_update_7001() {\n  require_once DRUPAL_ROOT . '/includes/language.inc';\n  require_once DRUPAL_ROOT . '/includes/locale.inc';\n  require_once DRUPAL_ROOT . '/modules/locale/locale.module';\n\n  switch (variable_get('language_negotiation', 0)) {\n    // LANGUAGE_NEGOTIATION_NONE.\n    case 0:\n      $negotiation = array();\n      break;\n\n    // LANGUAGE_NEGOTIATION_PATH_DEFAULT.\n    case 1:\n      $negotiation = array(LOCALE_LANGUAGE_NEGOTIATION_URL);\n      // In Drupal 6 path prefixes are shown for the default language only when\n      // language negotiation is set to LANGUAGE_NEGOTIATION_PATH, while in\n      // Drupal 7 path prefixes are always shown if not empty. Hence we need to\n      // ensure that the default language has an empty prefix to avoid breaking\n      // the site URLs with a prefix that previously was missing.\n      $default = language_default();\n      $default->prefix = '';\n      variable_set('language_default', $default);\n      db_update('languages')\n        ->fields(array('prefix' => $default->prefix))\n        ->condition('language', $default->language)\n        ->execute();\n      break;\n\n    // LANGUAGE_NEGOTIATION_PATH.\n    case 2:\n      $negotiation = array(LOCALE_LANGUAGE_NEGOTIATION_URL, LOCALE_LANGUAGE_NEGOTIATION_USER, LOCALE_LANGUAGE_NEGOTIATION_BROWSER);\n      break;\n\n    // LANGUAGE_NEGOTIATION_DOMAIN.\n    case 3:\n      variable_set('locale_language_negotiation_url_part', LOCALE_LANGUAGE_NEGOTIATION_URL_DOMAIN);\n      $negotiation = array(LOCALE_LANGUAGE_NEGOTIATION_URL);\n      break;\n  }\n\n  // Save the new language negotiation options.\n  language_negotiation_set(LANGUAGE_TYPE_INTERFACE, array_flip($negotiation));\n  language_negotiation_set(LANGUAGE_TYPE_CONTENT, array(LOCALE_LANGUAGE_NEGOTIATION_INTERFACE => 0));\n  language_negotiation_set(LANGUAGE_TYPE_URL, array(LOCALE_LANGUAGE_NEGOTIATION_URL => 0));\n\n  // Save admininstration UI settings.\n  $type = LANGUAGE_TYPE_INTERFACE;\n  $provider_weights = array_flip(array_keys(locale_language_negotiation_info()));\n  variable_set(\"locale_language_providers_weight_$type\", $provider_weights);\n\n  // Unset the old language negotiation system variable.\n  variable_del('language_negotiation');\n\n  return array();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e5cc627f63", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21modules%21options%21options.module/function/options_field_widget_settings_form/7.x", "instruction": "I need the code for `options_field_widget_settings_form($field, $instance)` in Drupal 7 (modules/field/modules/options/options.module). It must do this: Implements hook_field_widget_settings_form().", "context": "File: modules/field/modules/options/options.module", "response": "function options_field_widget_settings_form($field, $instance) {\n  $form = array();\n  if ($instance['widget']['type'] == 'options_onoff') {\n    $form['display_label'] = array(\n      '#type' => 'checkbox',\n      '#title' => t('Use field label instead of the \"On value\" as label'),\n      '#default_value' => $instance['widget']['settings']['display_label'],\n      '#weight' => -1,\n    );\n  }\n  return $form;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e5cfac36f0", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21locale.inc/function/locale_language_from_user/7.x", "instruction": "Implement `locale_language_from_user($languages)` in PHP for Drupal 7. Required behavior: Identify language from the user preferences.", "context": "Parameters:\n- $languages: An array of valid language objects.\n\nReturns: A valid language code on success, FALSE otherwise.\n\nFile: includes/locale.inc", "response": "function locale_language_from_user($languages) {\n  // User preference (only for logged users).\n  global $user;\n\n  if ($user->uid) {\n    return $user->language;\n  }\n\n  // No language preference from the user.\n  return FALSE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e5d2ca4b7a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21modules%21number%21number.module/function/number_field_presave/7.x", "instruction": "Implement `number_field_presave($entity_type, $entity, $field, $instance, $langcode, &$items)` in PHP for Drupal 7. Required behavior: Implements hook_field_presave().", "context": "File: modules/field/modules/number/number.module", "response": "function number_field_presave($entity_type, $entity, $field, $instance, $langcode, &$items) {\n  if ($field['type'] == 'number_decimal') {\n    // Let PHP round the value to ensure consistent behavior across storage\n    // backends.\n    foreach ($items as $delta => $item) {\n      if (isset($item['value'])) {\n        $items[$delta]['value'] = round($item['value'], $field['settings']['scale']);\n      }\n    }\n  }\n  if ($field['type'] == 'number_float') {\n    // Remove the decimal point from float values with decimal\n    // point but no decimal numbers.\n    foreach ($items as $delta => $item) {\n      if (isset($item['value'])) {\n        $items[$delta]['value'] = floatval($item['value']);\n      }\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e5d3d31459", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21update%21update.manager.inc/function/update_manager_install_form_submit/7.x", "instruction": "I need the code for `update_manager_install_form_submit($form, &$form_state)` in Drupal 7 (modules/update/update.manager.inc). It must do this: Form submission handler for update_manager_install_form().", "context": "Either downloads the file specified in the URL to a temporary cache, or uploads the file attached to the form, then attempts to extract the archive into a temporary location and verify it. Instantiate the appropriate Updater class for this project and make sure it is not already installed in the live webroot. If everything is successful, setup an operation to run via authorize.php which will copy the extracted files from the temporary location into the live site.\n\nFile: modules/update/update.manager.inc", "response": "function update_manager_install_form_submit($form, &$form_state) {\n  if ($form_state['values']['project_url']) {\n    $field = 'project_url';\n    $local_cache = update_manager_file_get($form_state['values']['project_url']);\n    if (!$local_cache) {\n      form_set_error($field, t('Unable to retrieve Drupal project from %url.', array('%url' => $form_state['values']['project_url'])));\n      return;\n    }\n  }\n  elseif ($_FILES['files']['name']['project_upload']) {\n    $validators = array('file_validate_extensions' => array(archiver_get_extensions()));\n    $field = 'project_upload';\n    if (!($finfo = file_save_upload($field, $validators, NULL, FILE_EXISTS_REPLACE))) {\n      // Failed to upload the file. file_save_upload() calls form_set_error() on\n      // failure.\n      return;\n    }\n    $local_cache = $finfo->uri;\n  }\n\n  $directory = _update_manager_extract_directory();\n  try {\n    $archive = update_manager_archive_extract($local_cache, $directory);\n  }\n  catch (Exception $e) {\n    form_set_error($field, $e->getMessage());\n    return;\n  }\n\n  $files = $archive->listContents();\n  if (!$files) {\n    form_set_error($field, t('Provided archive contains no files.'));\n    return;\n  }\n\n  // Unfortunately, we can only use the directory name to determine the project\n  // name. Some archivers list the first file as the directory (i.e., MODULE/)\n  // and others list an actual file (i.e., MODULE/README.TXT).\n  $project = strtok($files[0], '/\\\\');\n\n  $archive_errors = update_manager_archive_verify($project, $local_cache, $directory);\n  if (!empty($archive_errors)) {\n    form_set_error($field, array_shift($archive_errors));\n    // @todo: Fix me in D8: We need a way to set multiple errors on the same\n    // form element and have all of them appear!\n    if (!empty($archive_errors)) {\n      foreach ($archive_errors as $error) {\n        drupal_set_message($error, 'error');\n      }\n    }\n    return;\n  }\n\n  // Make sure the Updater registry is loaded.\n  drupal_get_updaters();\n\n  $project_location = $directory . '/' . $project;\n  try {\n    $updater = Updater::factory($project_location);\n  }\n  catch (Exception $e) {\n    form_set_error($field, $e->getMessage());\n    return;\n  }\n\n  try {\n    $project_title = Updater::getProjectTitle($project_location);\n  }\n  catch (Exception $e) {\n    form_set_error($field, $e->getMessage());\n    return;\n  }\n\n  if (!$project_title) {\n    form_set_error($field, t('Unable to determine %project name.', array('%project' => $project)));\n  }\n\n  if ($updater->isInstalled()) {\n    form_set_error($field, t('%project is already installed.', array('%project' => $project_title)));\n    return;\n  }\n\n  $project_real_location = drupal_realpath($project_location);\n  $arguments = array(\n    'project' => $project,\n    'updater_name' => get_class($updater),\n    'local_url' => $project_real_location,\n  );\n\n  // If the owner of the directory we extracted is the same as the\n  // owner of our configuration directory (e.g. sites/default) where we're\n  // trying to install the code, there's no need to prompt for FTP/SSH\n  // credentials. Instead, we instantiate a FileTransferLocal and invoke\n  // update_authorize_run_install() directly.\n  if (fileowner($project_real_location) == fileowner(conf_path())) {\n    module_load_include('inc', 'update', 'update.authorize');\n    $filetransfer = new FileTransferLocal(DRUPAL_ROOT);\n    call_user_func_array('update_authorize_run_install', array_merge(array($filetransfer), $arguments));\n  }\n  // Otherwise, go through the regular workflow to prompt for FTP/SSH\n  // credentials and invoke update_authorize_run_install() indirectly with\n  // whatever FileTransfer object authorize.php creates for us.\n  else {\n    system_authorized_init('update_authorize_run_install', drupal_get_path('module', 'update') . '/update.authorize.inc', $arguments, t('Update manager'));\n    $form_state['redirect'] = system_authorized_get_url();\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e5e06b97a4", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21file%21file.field.inc/function/file_field_formatter_info/7.x", "instruction": "In Drupal 7, write the function `file_field_formatter_info()` (file modules/file/file.field.inc) so that it does the following: Implements hook_field_formatter_info().", "context": "File: modules/file/file.field.inc", "response": "function file_field_formatter_info() {\n  return array(\n    'file_default' => array(\n      'label' => t('Generic file'),\n      'field types' => array('file'),\n    ),\n    'file_table' => array(\n      'label' => t('Table of files'),\n      'field types' => array('file'),\n    ),\n    'file_url_plain' => array(\n      'label' => t('URL to file'),\n      'field types' => array('file'),\n    ),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e5ed192669", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21openid%21openid.module/function/openid_begin/7.x", "instruction": "I need the code for `openid_begin($claimed_id, $return_to = '', $form_values = array())` in Drupal 7 (modules/openid/openid.module). It must do this: The initial step of OpenID authentication responsible for the following: - Perform discovery on the claimed OpenID. - If possible, create an association with the Provider's endpoint. - Create the authentication request. - Perform the appropriate redirect.", "context": "Parameters:\n- $claimed_id: The OpenID to authenticate\n- $return_to: The endpoint to return to from the OpenID Provider\n\nFile: modules/openid/openid.module", "response": "function openid_begin($claimed_id, $return_to = '', $form_values = array()) {\n  module_load_include('inc', 'openid');\n\n  $service = NULL;\n  $claimed_id = openid_normalize($claimed_id);\n  $discovery = openid_discovery($claimed_id);\n\n  if (!empty($discovery['services'])) {\n    $service = _openid_select_service($discovery['services']);\n  }\n\n  // Quit if the discovery result was empty or if we can't select any service.\n  if (!$discovery || !$service) {\n    form_set_error('openid_identifier', t('Sorry, that is not a valid OpenID. Ensure you have spelled your ID correctly.'));\n    return;\n  }\n\n  // Set claimed id from discovery.\n  if (!empty($discovery['claimed_id'])) {\n    $claimed_id = $discovery['claimed_id'];\n  }\n\n  // Store discovered information in the users' session so we don't have to rediscover.\n  $_SESSION['openid']['service'] = $service;\n  // Store the claimed id\n  $_SESSION['openid']['claimed_id'] = $claimed_id;\n  // Store the login form values so we can pass them to\n  // user_exteral_login later.\n  $_SESSION['openid']['user_login_values'] = $form_values;\n\n  // If a supported math library is present, then create an association.\n  $assoc_handle = '';\n  if (_openid_get_math_library()) {\n    $assoc_handle = openid_association($service['uri']);\n  }\n\n  if (in_array('http://specs.openid.net/auth/2.0/server', $service['types'])) {\n    // User entered an OP Identifier.\n    $claimed_id = $identity = 'http://specs.openid.net/auth/2.0/identifier_select';\n  }\n  else {\n    // Use Claimed ID and/or OP-Local Identifier from service description, if\n    // available.\n    if (!empty($service['claimed_id'])) {\n      $claimed_id = $service['claimed_id'];\n    }\n    $identity = !empty($service['identity']) ? $service['identity'] : $claimed_id;\n  }\n  $request = openid_authentication_request($claimed_id, $identity, $return_to, $assoc_handle, $service);\n\n  if ($service['version'] == 2) {\n    openid_redirect($service['uri'], $request);\n  }\n  else {\n    openid_redirect_http($service['uri'], $request);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e6130d4aa4", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.module/function/system_time_zones/7.x", "instruction": "I need the code for `system_time_zones($blank = NULL)` in Drupal 7 (modules/system/system.module). It must do this: Generate an array of time zones and their local time&date.", "context": "Parameters:\n- $blank: If evaluates true, prepend an empty time zone option to the array.\n\nFile: modules/system/system.module", "response": "function system_time_zones($blank = NULL) {\n  $zonelist = timezone_identifiers_list();\n  $zones = $blank ? array('' => t('- None selected -')) : array();\n  foreach ($zonelist as $zone) {\n    // Because many time zones exist in PHP only for backward compatibility\n    // reasons and should not be used, the list is filtered by a regular\n    // expression.\n    if (preg_match('!^((Africa|America|Antarctica|Arctic|Asia|Atlantic|Australia|Europe|Indian|Pacific)/|UTC$)!', $zone)) {\n      $zones[$zone] = t('@zone: @date', array('@zone' => t(str_replace('_', ' ', $zone)), '@date' => format_date(REQUEST_TIME, 'custom', variable_get('date_format_long', 'l, F j, Y - H:i') . ' O', $zone)));\n    }\n  }\n  // Sort the translated time zones alphabetically.\n  asort($zones);\n  return $zones;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e615a8e583", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21aggregator%21aggregator.parser.inc/function/aggregator_element_data/7.x", "instruction": "In Drupal 7, write the function `aggregator_element_data($parser, $data)` (file modules/aggregator/aggregator.parser.inc) so that it does the following: Performs an action when data is encountered.", "context": "Callback function used by xml_parse() within aggregator_parse_feed().\n\nFile: modules/aggregator/aggregator.parser.inc", "response": "function aggregator_element_data($parser, $data) {\n  global $channel, $element, $items, $item, $image, $tag;\n  $items += array($item => array());\n  switch ($element) {\n    case 'item':\n      $items[$item] += array($tag => '');\n      $items[$item][$tag] .= $data;\n      break;\n    case 'image':\n    case 'logo':\n      $image += array($tag => '');\n      $image[$tag] .= $data;\n      break;\n    case 'link':\n      if ($data) {\n        $items[$item] += array($tag => '');\n        $items[$item][$tag] .= $data;\n      }\n      break;\n    case 'content':\n      $items[$item] += array('content' => '');\n      $items[$item]['content'] .= $data;\n      break;\n    case 'summary':\n      $items[$item] += array('summary' => '');\n      $items[$item]['summary'] .= $data;\n      break;\n    case 'tagline':\n    case 'subtitle':\n      $channel += array('description' => '');\n      $channel['description'] .= $data;\n      break;\n    case 'info':\n    case 'id':\n    case 'textinput':\n      // The sub-element is not supported. However, we must recognize\n      // it or its contents will end up in the item array.\n      break;\n    default:\n      $channel += array($tag => '');\n      $channel[$tag] .= $data;\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e617012572", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21aggregator%21aggregator.module/function/aggregator_cron/7.x", "instruction": "I need the code for `aggregator_cron()` in Drupal 7 (modules/aggregator/aggregator.module). It must do this: Implements hook_cron().", "context": "Queues news feeds for updates once their refresh interval has elapsed.\n\nFile: modules/aggregator/aggregator.module", "response": "function aggregator_cron() {\n  $result = db_query('SELECT * FROM {aggregator_feed} WHERE queued = 0 AND checked + refresh < :time AND refresh <> :never', array(\n    ':time' => REQUEST_TIME,\n    ':never' => AGGREGATOR_CLEAR_NEVER\n  ));\n  $queue = DrupalQueue::get('aggregator_feeds');\n  foreach ($result as $feed) {\n    if ($queue->createItem($feed)) {\n      // Add timestamp to avoid queueing item more than once.\n      db_update('aggregator_feed')\n        ->fields(array('queued' => REQUEST_TIME))\n        ->condition('fid', $feed->fid)\n        ->execute();\n    }\n  }\n\n  // Remove queued timestamp after 6 hours assuming the update has failed.\n  db_update('aggregator_feed')\n    ->fields(array('queued' => 0))\n    ->condition('queued', REQUEST_TIME - (3600 * 6), '<')\n    ->execute();\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e6256da525", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21forum%21forum.install/function/forum_update_7000/7.x", "instruction": "In Drupal 7, write the function `forum_update_7000()` (file modules/forum/forum.install) so that it does the following: Add new index to forum table.", "context": "File: modules/forum/forum.install", "response": "function forum_update_7000() {\n  db_drop_index('forum', 'nid');\n  db_add_index('forum', 'forum_topic', array('nid', 'tid'));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e629cba757", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21update%21update.module/function/update_delete_file_if_stale/7.x", "instruction": "In Drupal 7, write the function `update_delete_file_if_stale($path)` (file modules/update/update.module) so that it does the following: Deletes stale files and directories from the update manager disk cache.", "context": "Files and directories older than 6 hours and development snapshots older than 5 minutes are considered stale. We only cache development snapshots for 5 minutes since otherwise updated snapshots might not be downloaded as expected.\n\nWhen checking file ages, we need to use the ctime, not the mtime (modification time) since many (all?) tar implementations go out of their way to set the mtime on the files they create to the timestamps recorded in the tarball. We want to see the last time the file was changed on disk, which is left alone by tar and correctly set to the time the archive file was unpacked.\n\nParameters:\n- $path: A string containing a file path or (streamwrapper) URI.\n\nFile: modules/update/update.module", "response": "function update_delete_file_if_stale($path) {\n  if (file_exists($path)) {\n    $filectime = filectime($path);\n    if (REQUEST_TIME - $filectime > DRUPAL_MAXIMUM_TEMP_FILE_AGE || (preg_match('/.*-dev\\.(tar\\.gz|zip)/i', $path) && REQUEST_TIME - $filectime > 300)) {\n      file_unmanaged_delete_recursive($path);\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e62c381220", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.admin.inc/function/user_admin_account_submit/7.x", "instruction": "I need the code for `user_admin_account_submit($form, &$form_state)` in Drupal 7 (modules/user/user.admin.inc). It must do this: Submit the user administration update form.", "context": "File: modules/user/user.admin.inc", "response": "function user_admin_account_submit($form, &$form_state) {\n  $operations = module_invoke_all('user_operations', $form, $form_state);\n  $operation = $operations[$form_state['values']['operation']];\n  // Filter out unchecked accounts.\n  $accounts = array_filter($form_state['values']['accounts']);\n  if ($function = $operation['callback']) {\n    // Add in callback arguments if present.\n    if (isset($operation['callback arguments'])) {\n      $args = array_merge(array($accounts), $operation['callback arguments']);\n    }\n    else {\n      $args = array($accounts);\n    }\n    call_user_func_array($function, $args);\n\n    drupal_set_message(t('The update has been performed.'));\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e6458e14de", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21module.inc/function/module_hook_info/7.x", "instruction": "Implement `module_hook_info()` in PHP for Drupal 7. Required behavior: Retrieves a list of hooks that are declared through hook_hook_info().", "context": "Returns: An associative array whose keys are hook names and whose values are an associative array containing a group name. The structure of the array is the same as the return value of hook_hook_info().\n\nFile: includes/module.inc", "response": "function module_hook_info() {\n  // This function is indirectly invoked from bootstrap_invoke_all(), in which\n  // case common.inc, subsystems, and modules are not loaded yet, so it does not\n  // make sense to support hook groups resp. lazy-loaded include files prior to\n  // full bootstrap.\n  if (drupal_bootstrap(NULL, FALSE) != DRUPAL_BOOTSTRAP_FULL) {\n    return array();\n  }\n  $hook_info = &drupal_static(__FUNCTION__);\n\n  if (!isset($hook_info)) {\n    $hook_info = array();\n    $cache = cache_get('hook_info', 'cache_bootstrap');\n    if ($cache === FALSE) {\n      // Rebuild the cache and save it.\n      // We can't use module_invoke_all() here or it would cause an infinite\n      // loop.\n      foreach (module_list() as $module) {\n        $function = $module . '_hook_info';\n        if (function_exists($function)) {\n          $result = $function();\n          if (isset($result) && is_array($result)) {\n            $hook_info = array_merge_recursive($hook_info, $result);\n          }\n        }\n      }\n      // We can't use drupal_alter() for the same reason as above.\n      foreach (module_list() as $module) {\n        $function = $module . '_hook_info_alter';\n        if (function_exists($function)) {\n          $function($hook_info);\n        }\n      }\n      cache_set('hook_info', $hook_info, 'cache_bootstrap');\n    }\n    else {\n      $hook_info = $cache->data;\n    }\n  }\n\n  return $hook_info;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e64cf0a217", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21block%21block.module/function/block_list/7.x", "instruction": "I need the code for `block_list($region)` in Drupal 7 (modules/block/block.module). It must do this: Returns all blocks in the specified region for the current user.", "context": "Parameters:\n- $region: The name of a region.\n\nReturns: An array of block objects, indexed with the module name and block delta concatenated with an underscore, thus: MODULE_DELTA. If you are displaying your blocks in one or two sidebars, you may check whether this array is empty to see how many columns are going to be displayed.\n\nFile: modules/block/block.module", "response": "function block_list($region) {\n  $blocks = &drupal_static(__FUNCTION__);\n\n  if (!isset($blocks)) {\n    $blocks = _block_load_blocks();\n  }\n\n  // Create an empty array if there are no entries.\n  if (!isset($blocks[$region])) {\n    $blocks[$region] = array();\n  }\n  else {\n    $blocks[$region] = _block_render_blocks($blocks[$region]);\n  }\n\n  return $blocks[$region];\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e65d3527f0", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.api.php/function/hook_field_language_alter/7.x", "instruction": "Give me the example code for `hook_field_language_alter(&$display_language, $context)` in Drupal 7. Hook description: Perform alterations on field_language() values.", "context": "This hook is invoked to alter the array of display languages for the given entity.\n\nParameters:\n- $display_language: A reference to an array of language codes keyed by field name.\n- $context: An associative array containing: - entity_type: The type of the entity to be displayed. - entity: The entity with fields to render. - langcode: The language code $entity has to be displayed in.\n\nFile: modules/field/field.api.php", "response": "function hook_field_language_alter(&$display_language, $context) {\n  // Do not apply core language fallback rules if they are disabled or if Locale\n  // is not registered as a translation handler.\n  if (variable_get('locale_field_language_fallback', TRUE) && field_has_translation_handler($context['entity_type'], 'locale')) {\n    locale_field_language_fallback($display_language, $context['entity'], $context['language']);\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e66824442f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21aggregator%21aggregator.pages.inc/function/theme_aggregator_page_opml/7.x", "instruction": "I need the code for `theme_aggregator_page_opml($variables)` in Drupal 7 (modules/aggregator/aggregator.pages.inc). It must do this: Prints the OPML page for the feed.", "context": "Parameters:\n- $variables: An associative array containing: - feeds: An array of the feeds to theme.\n\nFile: modules/aggregator/aggregator.pages.inc", "response": "function theme_aggregator_page_opml($variables) {\n  $feeds = $variables['feeds'];\n\n  drupal_add_http_header('Content-Type', 'text/xml; charset=utf-8');\n\n  $output  = \"<?xml version=\\\"1.0\\\" encoding=\\\"utf-8\\\"?>\\n\";\n  $output .= \"<opml version=\\\"1.1\\\">\\n\";\n  $output .= \"<head>\\n\";\n  $output .= '<title>' . check_plain(variable_get('site_name', 'Drupal')) . \"</title>\\n\";\n  $output .= '<dateModified>' . gmdate(DATE_RFC2822, REQUEST_TIME) . \"</dateModified>\\n\";\n  $output .= \"</head>\\n\";\n  $output .= \"<body>\\n\";\n  foreach ($feeds as $feed) {\n    $output .= '<outline text=\"' . check_plain($feed->title) . '\" xmlUrl=\"' . check_url($feed->url) . \"\\\" />\\n\";\n  }\n  $output .= \"</body>\\n\";\n  $output .= \"</opml>\\n\";\n\n  print $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e686bb9ce3", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21update%21update.compare.inc/function/update_filter_project_info/7.x", "instruction": "I need the code for `update_filter_project_info($info)` in Drupal 7 (modules/update/update.compare.inc). It must do this: Filters the project .info data to only save attributes we need.", "context": "Parameters:\n- $info (array): Array of .info file data as returned by drupal_parse_info_file().\n\nReturns (Array): of .info file data we need for the update manager.\n\nFile: modules/update/update.compare.inc", "response": "function update_filter_project_info($info) {\n  $whitelist = array(\n    '_info_file_ctime',\n    'datestamp',\n    'major',\n    'name',\n    'package',\n    'project',\n    'project status url',\n    'version',\n  );\n  return array_intersect_key($info, drupal_map_assoc($whitelist));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e6a11340e2", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21locale.inc/function/_locale_invalidate_js/7.x", "instruction": "Implement `_locale_invalidate_js($langcode = NULL)` in PHP for Drupal 7. Required behavior: Force the JavaScript translation file(s) to be refreshed.", "context": "This function sets a refresh flag for a specified language, or all languages except English, if none specified. JavaScript translation files are rebuilt (with locale_update_js_files()) the next time a request is served in that language.\n\nParameters:\n- $langcode: The language code for which the file needs to be refreshed.\n\nReturns: New content of the 'javascript_parsed' variable.\n\nFile: includes/locale.inc", "response": "function _locale_invalidate_js($langcode = NULL) {\n  $parsed = variable_get('javascript_parsed', array());\n\n  if (empty($langcode)) {\n    // Invalidate all languages.\n    $languages = language_list();\n    unset($languages['en']);\n    foreach ($languages as $lcode => $data) {\n      $parsed['refresh:' . $lcode] = 'waiting';\n    }\n  }\n  else {\n    // Invalidate single language.\n    $parsed['refresh:' . $langcode] = 'waiting';\n  }\n\n  variable_set('javascript_parsed', $parsed);\n  return $parsed;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e6bd7e6029", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/drupal_clear_js_cache/7.x", "instruction": "In Drupal 7, write the function `drupal_clear_js_cache()` (file includes/common.inc) so that it does the following: Deletes old cached JavaScript files and variables.", "context": "File: includes/common.inc", "response": "function drupal_clear_js_cache() {\n  variable_del('javascript_parsed');\n  variable_del('drupal_js_cache_files');\n  file_scan_directory('public://js', '/.*/', array('callback' => 'drupal_delete_file_if_stale'));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e6bf7d5acb", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21translation%21translation.module/function/translation_node_delete/7.x", "instruction": "Implement `translation_node_delete($node)` in PHP for Drupal 7. Required behavior: Implements hook_node_delete().", "context": "File: modules/translation/translation.module", "response": "function translation_node_delete($node) {\n  // Only act if we are dealing with a content type supporting translations.\n  if (translation_supported_type($node->type)) {\n    translation_remove_from_set($node);\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e6d5b5734d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21bootstrap.inc/function/variable_del/7.x", "instruction": "Implement `variable_del($name)` in PHP for Drupal 7. Required behavior: Unsets a persistent variable.", "context": "Case-sensitivity of the variable_* functions depends on the database collation used. To avoid problems, always use lower case for persistent variable names.\n\nParameters:\n- $name: The name of the variable to undefine.\n\nFile: includes/bootstrap.inc", "response": "function variable_del($name) {\n  global $conf;\n\n  db_delete('variable')\n    ->condition('name', $name)\n    ->execute();\n  cache_clear_all('variables', 'cache_bootstrap');\n\n  unset($conf[$name]);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e6e74eac75", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21search%21search.install/function/search_uninstall/7.x", "instruction": "I need the code for `search_uninstall()` in Drupal 7 (modules/search/search.install). It must do this: Implements hook_uninstall().", "context": "File: modules/search/search.install", "response": "function search_uninstall() {\n  variable_del('minimum_word_size');\n  variable_del('overlap_cjk');\n  variable_del('search_cron_limit');\n  variable_del('search_logging');\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e71ba689de", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/update.php/function/update_task_list/7.x", "instruction": "In Drupal 7, write the function `update_task_list($active = NULL)` (file update.php) so that it does the following: Adds the update task list to the current page.", "context": "File: update.php", "response": "function update_task_list($active = NULL) {\n  // Default list of tasks.\n  $tasks = array(\n    'requirements' => 'Verify requirements',\n    'info' => 'Overview',\n    'select' => 'Review updates',\n    'run' => 'Run updates',\n    'finished' => 'Review log',\n  );\n\n  drupal_add_region_content('sidebar_first', theme('task_list', array('items' => $tasks, 'active' => $active)));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e725aa087b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.api.php/function/hook_user_view_alter/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_user_view_alter(&$build)` (modules/user/user.api.php): The user was built; the module may modify the structured content.", "context": "This hook is called after the content has been assembled in a structured array and may be used for doing processing which requires that the complete user content structure has been built.\n\nIf the module wishes to act on the rendered HTML of the user rather than the structured content array, it may use this hook to add a #post_render callback. Alternatively, it could also implement hook_preprocess_user_profile(). See drupal_render() and theme() documentation respectively for details.\n\nParameters:\n- $build: A renderable array representing the user.\n\nFile: modules/user/user.api.php", "response": "function hook_user_view_alter(&$build) {\n  // Check for the existence of a field added by another module.\n  if (isset($build['an_additional_field'])) {\n    // Change its weight.\n    $build['an_additional_field']['#weight'] = -10;\n  }\n\n  // Add a #post_render callback to act on the rendered HTML of the user.\n  $build['#post_render'][] = 'my_module_user_post_render';\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e72d30fcf7", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21rdf%21rdf.module/function/rdf_rdfa_attributes/7.x", "instruction": "I need the code for `rdf_rdfa_attributes($mapping, $data = NULL)` in Drupal 7 (modules/rdf/rdf.module). It must do this: Builds an array of RDFa attributes for a given mapping. This array will typically be passed through drupal_attributes() to create the attributes variables that are available to template files. These include $attributes, $title_attributes, $content_attributes and the field-specific $item_attributes variables. For more information, see theme_rdf_template_variable_wrapper().", "context": "Parameters:\n- $mapping: An array containing a mandatory 'predicates' key and optional 'datatype', 'callback' and 'type' keys. For example: @code array( 'predicates' => array('dc:created'), 'datatype' => 'xsd:dateTime', 'callback' => 'date_iso8601', ), ); @endcode\n- $data: A value that needs to be converted by the provided callback function.\n\nReturns: An array containing RDFa attributes suitable for drupal_attributes().\n\nFile: modules/rdf/rdf.module", "response": "function rdf_rdfa_attributes($mapping, $data = NULL) {\n  // The type of mapping defaults to 'property'.\n  $type = isset($mapping['type']) ? $mapping['type'] : 'property';\n\n  switch ($type) {\n    // The mapping expresses the relationship between two resources.\n    case 'rel':\n    case 'rev':\n      $attributes[$type] = $mapping['predicates'];\n      break;\n\n    // The mapping expresses the relationship between a resource and some\n    // literal text.\n    case 'property':\n      $attributes['property'] = $mapping['predicates'];\n      // Convert $data to a specific format as per the callback function.\n      if (isset($data) && isset($mapping['callback']) && function_exists($mapping['callback'])) {\n        $callback = $mapping['callback'];\n        $attributes['content'] = $callback($data);\n      }\n      if (isset($mapping['datatype'])) {\n        $attributes['datatype'] = $mapping['datatype'];\n      }\n      break;\n  }\n\n  return $attributes;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e7715d5ec4", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21poll%21poll.module/function/poll_load/7.x", "instruction": "I need the code for `poll_load($nodes)` in Drupal 7 (modules/poll/poll.module). It must do this: Implements hook_load().", "context": "File: modules/poll/poll.module", "response": "function poll_load($nodes) {\n  global $user;\n  foreach ($nodes as $node) {\n    $poll = db_query(\"SELECT runtime, active FROM {poll} WHERE nid = :nid\", array(':nid' => $node->nid))->fetchObject();\n\n    if (empty($poll)) {\n      $poll = new stdClass();\n    }\n\n    // Load the appropriate choices into the $poll object.\n    $poll->choice = db_select('poll_choice', 'c')\n      ->addTag('translatable')\n      ->fields('c', array('chid', 'chtext', 'chvotes', 'weight'))\n      ->condition('c.nid', $node->nid)\n      ->orderBy('weight')\n      ->execute()->fetchAllAssoc('chid', PDO::FETCH_ASSOC);\n\n    // Determine whether or not this user is allowed to vote.\n    $poll->allowvotes = FALSE;\n    if (user_access('vote on polls') && $poll->active) {\n      if ($user->uid) {\n        // If authenticated, find existing vote based on uid.\n        $poll->vote = db_query('SELECT chid FROM {poll_vote} WHERE nid = :nid AND uid = :uid', array(':nid' => $node->nid, ':uid' => $user->uid))->fetchField();\n        if (empty($poll->vote)) {\n          $poll->vote = -1;\n          $poll->allowvotes = TRUE;\n        }\n      }\n      elseif (!empty($_SESSION['poll_vote'][$node->nid])) {\n        // Otherwise the user is anonymous. Look for an existing vote in the\n        // user's session.\n        $poll->vote = $_SESSION['poll_vote'][$node->nid];\n      }\n      else {\n        // Finally, query the database for an existing vote based on anonymous\n        // user's hostname.\n        $poll->allowvotes = !db_query(\"SELECT 1 FROM {poll_vote} WHERE nid = :nid AND hostname = :hostname AND uid = 0\", array(':nid' => $node->nid, ':hostname' => ip_address()))->fetchField();\n      }\n    }\n    foreach ($poll as $key => $value) {\n      $nodes[$node->nid]->$key = $value;\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e771c46b10", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21forum%21forum.module/function/forum_node_view/7.x", "instruction": "In Drupal 7, write the function `forum_node_view($node, $view_mode)` (file modules/forum/forum.module) so that it does the following: Implements hook_node_view().", "context": "File: modules/forum/forum.module", "response": "function forum_node_view($node, $view_mode) {\n  if (!empty($node->forum_tid) && _forum_node_check_node_type($node)) {\n    if ($view_mode == 'full' && node_is_page($node)) {\n      $vid = variable_get('forum_nav_vocabulary', 0);\n      $vocabulary = taxonomy_vocabulary_load($vid);\n      // Breadcrumb navigation\n      $breadcrumb[] = l(t('Home'), NULL);\n      $breadcrumb[] = l($vocabulary->name, 'forum');\n      if ($parents = taxonomy_get_parents_all($node->forum_tid)) {\n        $parents = array_reverse($parents);\n        foreach ($parents as $parent) {\n          $breadcrumb[] = l($parent->name, 'forum/' . $parent->tid);\n        }\n      }\n      drupal_set_breadcrumb($breadcrumb);\n\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e7742fc69b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21form.inc/function/drupal_prepare_form/7.x", "instruction": "Implement `drupal_prepare_form($form_id, &$form, &$form_state)` in PHP for Drupal 7. Required behavior: Prepares a structured form array.", "context": "Adds required elements, executes any hook_form_alter functions, and optionally inserts a validation token to prevent tampering.\n\nParameters:\n- $form_id: A unique string identifying the form for validation, submission, theming, and hook_form_alter functions.\n- $form: An associative array containing the structure of the form.\n- $form_state: A keyed array containing the current state of the form. Passed in here so that hook_form_alter() calls can use it, as well.\n\nFile: includes/form.inc", "response": "function drupal_prepare_form($form_id, &$form, &$form_state) {\n  global $user;\n\n  $form['#type'] = 'form';\n  $form_state['programmed'] = isset($form_state['programmed']) ? $form_state['programmed'] : FALSE;\n\n  // Fix the form method, if it is 'get' in $form_state, but not in $form.\n  if ($form_state['method'] == 'get' && !isset($form['#method'])) {\n    $form['#method'] = 'get';\n  }\n\n  // Generate a new #build_id for this form, if none has been set already. The\n  // form_build_id is used as key to cache a particular build of the form. For\n  // multi-step forms, this allows the user to go back to an earlier build, make\n  // changes, and re-submit.\n  // @see drupal_build_form()\n  // @see drupal_rebuild_form()\n  if (!isset($form['#build_id'])) {\n    $form['#build_id'] = 'form-' . drupal_random_key();\n  }\n  $form['form_build_id'] = array(\n    '#type' => 'hidden',\n    '#value' => $form['#build_id'],\n    '#id' => $form['#build_id'],\n    '#name' => 'form_build_id',\n    // Form processing and validation requires this value, so ensure the\n    // submitted form value appears literally, regardless of custom #tree\n    // and #parents being set elsewhere.\n    '#parents' => array('form_build_id'),\n  );\n\n  // Add a token, based on either #token or form_id, to any form displayed to\n  // authenticated users. This ensures that any submitted form was actually\n  // requested previously by the user and protects against cross site request\n  // forgeries.\n  // This does not apply to programmatically submitted forms. Furthermore, since\n  // tokens are session-bound and forms displayed to anonymous users are very\n  // likely cached, we cannot assign a token for them.\n  // During installation, there is no $user yet.\n  if (!empty($user->uid) && !$form_state['programmed']) {\n    // Form constructors may explicitly set #token to FALSE when cross site\n    // request forgery is irrelevant to the form, such as search forms.\n    if (isset($form['#token']) && $form['#token'] === FALSE) {\n      unset($form['#token']);\n    }\n    // Otherwise, generate a public token based on the form id.\n    else {\n      $form['#token'] = $form_id;\n      $form['form_token'] = array(\n        '#id' => drupal_html_id('edit-' . $form_id . '-form-token'),\n        '#type' => 'token',\n        '#default_value' => drupal_get_token($form['#token']),\n        // Form processing and validation requires this value, so ensure the\n        // submitted form value appears literally, regardless of custom #tree\n        // and #parents being set elsewhere.\n        '#parents' => array('form_token'),\n      );\n    }\n  }\n\n  if (isset($form_id)) {\n    $form['form_id'] = array(\n      '#type' => 'hidden',\n      '#value' => $form_id,\n      '#id' => drupal_html_id(\"edit-$form_id\"),\n      // Form processing and validation requires this value, so ensure the\n      // submitted form value appears literally, regardless of custom #tree\n      // and #parents being set elsewhere.\n      '#parents' => array('form_id'),\n    );\n  }\n  if (!isset($form['#id'])) {\n    $form['#id'] = drupal_html_id($form_id);\n  }\n\n  $form += element_info('form');\n  $form += array('#tree' => FALSE, '#parents' => array());\n\n  if (!isset($form['#validate'])) {\n    // Ensure that modules can rely on #validate being set.\n    $form['#validate'] = array();\n    // Check for a handler specific to $form_id.\n    if (function_exists($form_id . '_validate')) {\n      $form['#validate'][] = $form_id . '_validate';\n    }\n    // Otherwise check whether this is a shared form and whether there is a\n    // handler for the shared $form_id.\n    elseif (isset($form_state['build_info']['base_form_id']) && function_exists($form_state['build_info']['base_form_id'] . '_validate')) {\n      $form['#validate'][] = $form_state['build_info']['base_form_id'] . '_validate';\n    }\n  }\n\n  if (!isset($form['#submit'])) {\n    // Ensure that modules can rely on #submit being set.\n    $form['#submit'] = array();\n    // Check for a handler specific to $form_id.\n    if (function_exists($form_id . '_submit')) {\n      $form['#submit'][] = $form_id . '_submit';\n    }\n    // Otherwise check whether this is a shared form and whether there is a\n    // handler for the shared $form_id.\n    elseif (isset($form_state['build_info']['base_form_id']) && function_exists($form_state['build_info']['base_form_id'] . '_submit')) {\n      $form['#submit'][] = $form_state['build_info']['base_form_id'] . '_submit';\n    }\n  }\n\n  // If no #theme has been set, automatically apply theme suggestions.\n  // theme_form() itself is in #theme_wrappers and not #theme. Therefore, the\n  // #theme function only has to care for rendering the inner form elements,\n  // not the form itself.\n  if (!isset($form['#theme'])) {\n    $form['#theme'] = array($form_id);\n    if (isset($form_state['build_info']['base_form_id'])) {\n      $form['#theme'][] = $form_state['build_info']['base_form_id'];\n    }\n  }\n\n  // Invoke hook_form_alter(), hook_form_BASE_FORM_ID_alter(), and\n  // hook_form_FORM_ID_alter() implementations.\n  $hooks = array('form');\n  if (isset($form_state['build_info']['base_form_id'])) {\n    $hooks[] = 'form_' . $form_state['build_info']['base_form_id'];\n  }\n  $hooks[] = 'form_' . $form_id;\n  drupal_alter($hooks, $form, $form_state, $form_id);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e7b76dc361", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21theme.api.php/function/hook_form_system_theme_settings_alter/7.x", "instruction": "Give me the example code for `hook_form_system_theme_settings_alter(&$form, &$form_state)` in Drupal 7. Hook description: Allow themes to alter the theme-specific settings form.", "context": "With this hook, themes can alter the theme-specific settings form in any way allowable by Drupal's Form API, such as adding form elements, changing default values and removing form elements. See the Form API documentation on api.drupal.org for detailed information.\n\nNote that the base theme's form alterations will be run before any sub-theme alterations.\n\nParameters:\n- $form: Nested array of form elements that comprise the form.\n- $form_state: A keyed array containing the current state of the form.\n\nFile: modules/system/theme.api.php", "response": "function hook_form_system_theme_settings_alter(&$form, &$form_state) {\n  // Add a checkbox to toggle the breadcrumb trail.\n  $form['toggle_breadcrumb'] = array(\n    '#type' => 'checkbox',\n    '#title' => t('Display the breadcrumb'),\n    '#default_value' => theme_get_setting('toggle_breadcrumb'),\n    '#description'   => t('Show a trail of links from the homepage to the current page.'),\n  );\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e7dbcedf44", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21menu%21menu.admin.inc/function/menu_delete_menu_page/7.x", "instruction": "I need the code for `menu_delete_menu_page($menu)` in Drupal 7 (modules/menu/menu.admin.inc). It must do this: Menu callback; check access and get a confirm form for deletion of a custom menu.", "context": "File: modules/menu/menu.admin.inc", "response": "function menu_delete_menu_page($menu) {\n  // System-defined menus may not be deleted.\n  $system_menus = menu_list_system_menus();\n  if (isset($system_menus[$menu['menu_name']])) {\n    return MENU_ACCESS_DENIED;\n  }\n  return drupal_get_form('menu_delete_menu_confirm', $menu);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e7ed59a2a4", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21simpletest%21simpletest.module/function/simpletest_last_test_get/7.x", "instruction": "Implement `simpletest_last_test_get($test_id)` in PHP for Drupal 7. Required behavior: Get information about the last test that ran given a test ID.", "context": "Parameters:\n- $test_id: The test ID to get the last test from.\n\nReturns (Array): containing the last database prefix used and the last test class that ran.\n\nFile: modules/simpletest/simpletest.module", "response": "function simpletest_last_test_get($test_id) {\n  $last_prefix = db_query_range('SELECT last_prefix FROM {simpletest_test_id} WHERE test_id = :test_id', 0, 1, array(':test_id' => $test_id))->fetchField();\n  $last_test_class = db_query_range('SELECT test_class FROM {simpletest} WHERE test_id = :test_id ORDER BY message_id DESC', 0, 1, array(':test_id' => $test_id))->fetchField();\n  return array($last_prefix, $last_test_class);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e7fccb7132", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/themes%21garland%21template.php/function/garland_process_page/7.x", "instruction": "Implement `garland_process_page(&$variables)` in PHP for Drupal 7. Required behavior: Override or insert variables into the page template.", "context": "File: themes/garland/template.php", "response": "function garland_process_page(&$variables) {\n  // Hook into color.module\n  if (module_exists('color')) {\n    _color_page_alter($variables);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e8099c23ae", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21syslog%21syslog.module/function/syslog_help/7.x", "instruction": "I need the code for `syslog_help($path, $arg)` in Drupal 7 (modules/syslog/syslog.module). It must do this: Implements hook_help().", "context": "File: modules/syslog/syslog.module", "response": "function syslog_help($path, $arg) {\n  switch ($path) {\n    case 'admin/help#syslog':\n      $output = '';\n      $output .= '<h3>' . t('About') . '</h3>';\n      $output .= '<p>' . t(\"The Syslog module logs events by sending messages to the logging facility of your web server's operating system. Syslog is an operating system administrative logging tool that provides valuable information for use in system management and security auditing. Most suited to medium and large sites, Syslog provides filtering tools that allow messages to be routed by type and severity. For more information, see the online handbook entry for <a href='@syslog'>Syslog module</a> and PHP's <a href='@php_openlog'>openlog</a> and <a href='@php_syslog'>syslog</a> functions.\", array('@syslog' => 'http://drupal.org/documentation/modules/syslog', '@php_openlog' => 'http://www.php.net/manual/function.openlog.php', '@php_syslog' => 'http://www.php.net/manual/function.syslog.php')) . '</p>';\n      $output .= '<h3>' . t('Uses') . '</h3>';\n      $output .= '<dl>';\n      $output .= '<dt>' . t('Logging for UNIX, Linux, and Mac OS X') . '</dt>';\n      $output .= '<dd>' . t('On UNIX, Linux, and Mac OS X, the file <em>/etc/syslog.conf</em> defines the routing configuration. Messages can be flagged with the codes <code>LOG_LOCAL0</code> through <code>LOG_LOCAL7</code>. For information on Syslog facilities, severity levels, and how to set up <em>syslog.conf</em>, see the <em>syslog.conf</em> manual page on your command line.') . '</dd>';\n      $output .= '<dt>' . t('Logging for Microsoft Windows') . '</dt>';\n      $output .= '<dd>' . t('On Microsoft Windows, messages are always sent to the Event Log using the code <code>LOG_USER</code>.') . '</dd>';\n      $output .= '</dl>';\n      return $output;\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e8195f0c58", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21filter%21filter.admin.inc/function/filter_admin_format_page/7.x", "instruction": "In Drupal 7, write the function `filter_admin_format_page($format = NULL)` (file modules/filter/filter.admin.inc) so that it does the following: Page callback: Displays the text format add/edit form.", "context": "Parameters:\n- $format (object|null): (optional) An object representing a format, with the following properties: - format: A machine-readable name representing the ID of the text format to save. If this corresponds to an existing text format, that format will be updated; otherwise, a new format will be created. - name: The title of the text format. - cache: (optional) An integer indicating whether the text format is cacheable (1) or not (0). Defaults to 1. - status: (optional) An integer indicating whether the text format is enabled (1) or not (0). Defaults to 1. - weight: (optional) The weight of the text format, which controls its placement in text format lists. If omitted, the weight is set to 0. Defaults to NULL.\n\nReturns: A form array.\n\nFile: modules/filter/filter.admin.inc", "response": "function filter_admin_format_page($format = NULL) {\n  if (!isset($format->name)) {\n    drupal_set_title(t('Add text format'));\n    $format = (object) array(\n      'format' => NULL,\n      'name' => '',\n    );\n  }\n  return drupal_get_form('filter_admin_format_form', $format);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e81fa73c93", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.field.inc/function/image_field_widget_info/7.x", "instruction": "I need the code for `image_field_widget_info()` in Drupal 7 (modules/image/image.field.inc). It must do this: Implements hook_field_widget_info().", "context": "File: modules/image/image.field.inc", "response": "function image_field_widget_info() {\n  return array(\n    'image_image' => array(\n      'label' => t('Image'),\n      'field types' => array('image'),\n      'settings' => array(\n        'progress_indicator' => 'throbber',\n        'preview_image_style' => 'thumbnail',\n      ),\n      'behaviors' => array(\n        'multiple values' => FIELD_BEHAVIOR_CUSTOM,\n        'default value' => FIELD_BEHAVIOR_NONE,\n      ),\n    ),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e828a41d22", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21block%21block.admin.inc/function/_block_compare/7.x", "instruction": "I need the code for `_block_compare($a, $b)` in Drupal 7 (modules/block/block.admin.inc). It must do this: Sorts active blocks by region, then by weight; sorts inactive blocks by name.", "context": "Callback for usort() in block_admin_display_prepare_blocks().\n\nFile: modules/block/block.admin.inc", "response": "function _block_compare($a, $b) {\n  global $theme_key;\n\n  // Theme should be set before calling this function, or the current theme\n  // is being used.\n  $theme = &drupal_static(__FUNCTION__ . ':theme');\n  if (!isset($theme)) {\n    $theme = $theme_key;\n  }\n\n  $regions = &drupal_static(__FUNCTION__ . ':regions');\n  // We need the region list to correctly order by region.\n  if (!isset($regions)) {\n    $regions = array_flip(array_keys(system_region_list($theme)));\n    $regions[BLOCK_REGION_NONE] = count($regions);\n  }\n\n  // Separate enabled from disabled.\n  $status = $b['status'] - $a['status'];\n  if ($status) {\n    return $status;\n  }\n  // Sort by region (in the order defined by theme .info file).\n  if ((!empty($a['region']) && !empty($b['region'])) && ($place = ($regions[$a['region']] - $regions[$b['region']]))) {\n    return $place;\n  }\n  // Sort by weight, unless disabled.\n  if ($a['region'] != BLOCK_REGION_NONE) {\n    $weight = $a['weight'] - $b['weight'];\n    if ($weight) {\n      return $weight;\n    }\n  }\n  // Sort by title.\n  return strcmp($a['info'], $b['info']);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e82ac46c32", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21search%21search.module/function/search_box_form_submit/7.x", "instruction": "I need the code for `search_box_form_submit($form, &$form_state)` in Drupal 7 (modules/search/search.module). It must do this: Process a block search form submission.", "context": "File: modules/search/search.module", "response": "function search_box_form_submit($form, &$form_state) {\n  // The search form relies on control of the redirect destination for its\n  // functionality, so we override any static destination set in the request,\n  // for example by drupal_access_denied() or drupal_not_found()\n  // (see http://drupal.org/node/292565).\n  if (isset($_GET['destination'])) {\n    unset($_GET['destination']);\n  }\n\n  // Check to see if the form was submitted empty.\n  // If it is empty, display an error message.\n  // (This method is used instead of setting #required to TRUE for this field\n  // because that results in a confusing error message.  It would say a plain\n  // \"field is required\" because the search keywords field has no title.\n  // The error message would also complain about a missing #title field.)\n  if ($form_state['values']['search_block_form'] == '') {\n    form_set_error('keys', t('Please enter some keywords.'));\n  }\n\n  $form_id = $form['form_id']['#value'];\n  $info = search_get_default_module_info();\n  if ($info) {\n    $form_state['redirect'] = 'search/' . $info['path'] . '/' . trim($form_state['values'][$form_id]);\n  }\n  else {\n    form_set_error(NULL, t('Search is currently disabled.'), 'error');\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e832dcb133", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.admin.inc/function/image_style_form_add_submit/7.x", "instruction": "Implement `image_style_form_add_submit($form, &$form_state)` in PHP for Drupal 7. Required behavior: Submit handler for adding a new image effect to an image style.", "context": "File: modules/image/image.admin.inc", "response": "function image_style_form_add_submit($form, &$form_state) {\n  $style = $form_state['image_style'];\n  // Check if this field has any configuration options.\n  $effect = image_effect_definition_load($form_state['values']['new']);\n\n  // Load the configuration form for this option.\n  if (isset($effect['form callback'])) {\n    $path = 'admin/config/media/image-styles/edit/' . $form_state['image_style']['name'] . '/add/' . $form_state['values']['new'];\n    $form_state['redirect'] = array($path, array('query' => array('weight' => $form_state['values']['weight'])));\n  }\n  // If there's no form, immediately add the image effect.\n  else {\n    $effect['isid'] = $style['isid'];\n    $effect['weight'] = $form_state['values']['weight'];\n    image_effect_save($effect);\n    drupal_set_message(t('The image effect was successfully applied.'));\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e83afe9ac5", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.install/function/system_update_7060/7.x", "instruction": "Implement `system_update_7060()` in PHP for Drupal 7. Required behavior: Create fields in preparation for migrating upload.module to file.module.", "context": "File: modules/system/system.install", "response": "function system_update_7060() {\n  if (!db_table_exists('upload')) {\n    return;\n  }\n\n  if (!db_query_range('SELECT 1 FROM {upload}', 0, 1)->fetchField()) {\n    // There is nothing to migrate. Delete variables and the empty table. There\n    // is no need to create fields that are not going to be used.\n    foreach (_update_7000_node_get_types() as $node_type) {\n      variable_del('upload_' . $node_type->type);\n    }\n    db_drop_table('upload');\n    return;\n  }\n\n  // Check which node types have upload.module attachments enabled.\n  $context['types'] = array();\n  foreach (_update_7000_node_get_types() as $node_type) {\n    if (variable_get('upload_' . $node_type->type, 0)) {\n      $context['types'][$node_type->type] = $node_type->type;\n    }\n  }\n\n  // The {upload} table will be deleted when this update is complete so we\n  // want to be careful to migrate all the data, even for node types that\n  // may have had attachments disabled after files were uploaded. Look for\n  // any other node types referenced by the upload records and add those to\n  // the list. The admin can always remove the field later.\n  $results = db_query('SELECT DISTINCT type FROM {node} n INNER JOIN {node_revision} nr ON n.nid = nr.nid INNER JOIN {upload} u ON nr.vid = u.vid');\n  foreach ($results as $row) {\n    if (!isset($context['types'][$row->type])) {\n      drupal_set_message(t('The content type %rowtype had uploads disabled but contained uploaded file data. Uploads have been re-enabled to migrate the existing data. You may delete the \"File attachments\" field in the %rowtype type if this data is not necessary.', array('%rowtype' => $row->type)));\n      $context['types'][$row->type] = $row->type;\n    }\n  }\n\n  // Create a single \"upload\" field on all the content types that have uploads\n  // enabled, then add an instance to each enabled type.\n  if (count($context['types']) > 0) {\n    module_enable(array('file'));\n    $field = array(\n      'field_name' => 'upload',\n      'type' => 'file',\n      'module' => 'file',\n      'locked' => FALSE,\n      'cardinality' => FIELD_CARDINALITY_UNLIMITED,\n      'translatable' => FALSE,\n      'settings' => array(\n        'display_field' => 1,\n        'display_default' => variable_get('upload_list_default', 1),\n        'uri_scheme' => file_default_scheme(),\n        'default_file' => 0,\n      ),\n    );\n\n    $upload_size = variable_get('upload_uploadsize_default', 1);\n    $instance = array(\n      'field_name' => 'upload',\n      'entity_type' => 'node',\n      'bundle' => NULL,\n      'label' => 'File attachments',\n      'required' => 0,\n      'description' => '',\n      'widget' => array(\n        'weight' => '1',\n        'settings' => array(\n          'progress_indicator' => 'throbber',\n        ),\n        'type' => 'file_generic',\n      ),\n      'settings' => array(\n        'max_filesize' => $upload_size ? ($upload_size . ' MB') : '',\n        'file_extensions' => variable_get('upload_extensions_default', 'jpg jpeg gif png txt doc xls pdf ppt pps odt ods odp'),\n        'file_directory' => '',\n        'description_field' => 1,\n      ),\n      'display' => array(\n        'default' => array(\n          'label' => 'hidden',\n          'type' => 'file_table',\n          'settings' => array(),\n          'weight' => 0,\n          'module' => 'file',\n        ),\n        'full' => array(\n          'label' => 'hidden',\n          'type' => 'file_table',\n          'settings' => array(),\n          'weight' => 0,\n          'module' => 'file',\n        ),\n        'teaser' => array(\n          'label' => 'hidden',\n          'type' => 'hidden',\n          'settings' => array(),\n          'weight' => 0,\n          'module' => NULL,\n        ),\n        'rss' => array(\n          'label' => 'hidden',\n          'type' => 'file_table',\n          'settings' => array(),\n          'weight' => 0,\n          'module' => 'file',\n        ),\n      ),\n    );\n\n    // Create the field.\n    _update_7000_field_create_field($field);\n\n    // Create the instances.\n    foreach ($context['types'] as $bundle) {\n      $instance['bundle'] = $bundle;\n      _update_7000_field_create_instance($field, $instance);\n      // Now that the instance is created, we can safely delete any legacy\n      // node type information.\n      variable_del('upload_' . $bundle);\n    }\n  }\n  else {\n    // No uploads or content types with uploads enabled.\n    db_drop_table('upload');\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e8863048ec", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21toolbar%21toolbar.module/function/toolbar_help/7.x", "instruction": "In Drupal 7, write the function `toolbar_help($path, $arg)` (file modules/toolbar/toolbar.module) so that it does the following: Implements hook_help().", "context": "File: modules/toolbar/toolbar.module", "response": "function toolbar_help($path, $arg) {\n  switch ($path) {\n    case 'admin/help#toolbar':\n      $output = '<h3>' . t('About') . '</h3>';\n      $output .= '<p>' . t('The Toolbar module displays links to top-level administration menu items and links from other modules at the top of the screen. For more information, see the online handbook entry for <a href=\"@toolbar\">Toolbar module</a>.', array('@toolbar' => 'http://drupal.org/documentation/modules/toolbar/')) . '</p>';\n      $output .= '<h3>' . t('Uses') . '</h3>';\n      $output .= '<dl>';\n      $output .= '<dt>' . t('Displaying administrative links') . '</dt>';\n      $output .= '<dd>' . t('The Toolbar module displays a bar containing top-level administrative links across the top of the screen. Below that, the Toolbar module has a <em>drawer</em> section where it displays links provided by other modules, such as the core <a href=\"@shortcuts-help\">Shortcut module</a>. The drawer can be hidden/shown by using the show/hide shortcuts link at the end of the toolbar.', array('@shortcuts-help' => url('admin/help/shortcut'))) . '</dd>';\n      $output .= '</dl>';\n      return $output;\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e88e6611d2", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21locale.inc/function/_locale_import_shorten_comments/7.x", "instruction": "In Drupal 7, write the function `_locale_import_shorten_comments($comment)` (file includes/locale.inc) so that it does the following: Generate a short, one string version of the passed comment array", "context": "Parameters:\n- $comment: An array of strings containing a comment.\n\nReturns: Short one string version of the comment.\n\nFile: includes/locale.inc", "response": "function _locale_import_shorten_comments($comment) {\n  $comm = '';\n  while (count($comment)) {\n    $test = $comm . substr(array_shift($comment), 1) . ', ';\n    if (strlen($comm) < 130) {\n      $comm = $test;\n    }\n    else {\n      break;\n    }\n  }\n  return trim(substr($comm, 0, -2));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e8abb7fad5", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21theme.inc/function/theme_breadcrumb/7.x", "instruction": "I need the code for `theme_breadcrumb($variables)` in Drupal 7 (includes/theme.inc). It must do this: Returns HTML for a breadcrumb trail.", "context": "Parameters:\n- $variables: An associative array containing: - breadcrumb: An array containing the breadcrumb links.\n\nFile: includes/theme.inc", "response": "function theme_breadcrumb($variables) {\n  $breadcrumb = $variables['breadcrumb'];\n\n  if (!empty($breadcrumb)) {\n    // Provide a navigational heading to give context for breadcrumb links to\n    // screen-reader users. Make the heading invisible with .element-invisible.\n    $output = '<h2 class=\"element-invisible\">' . t('You are here') . '</h2>';\n\n    $output .= '<div class=\"breadcrumb\">' . implode(' » ', $breadcrumb) . '</div>';\n    return $output;\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e8aff8c8e7", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21update%21update.module/function/update_refresh/7.x", "instruction": "I need the code for `update_refresh()` in Drupal 7 (modules/update/update.module). It must do this: Refreshes the release data after loading the necessary include file.", "context": "File: modules/update/update.module", "response": "function update_refresh() {\n  module_load_include('inc', 'update', 'update.fetch');\n  return _update_refresh();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e8cb1c5555", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21session.inc/function/drupal_session_commit/7.x", "instruction": "In Drupal 7, write the function `drupal_session_commit()` (file includes/session.inc) so that it does the following: Commits the current session, if necessary.", "context": "If an anonymous user already have an empty session, destroy it.\n\nFile: includes/session.inc", "response": "function drupal_session_commit() {\n  global $user, $is_https;\n\n  if (!drupal_save_session()) {\n    // We don't have anything to do if we are not allowed to save the session.\n    return;\n  }\n\n  if (empty($user->uid) && empty($_SESSION)) {\n    // There is no session data to store, destroy the session if it was\n    // previously started.\n    if (drupal_session_started()) {\n      session_destroy();\n    }\n  }\n  else {\n    // There is session data to store. Start the session if it is not already\n    // started.\n    if (!drupal_session_started()) {\n      drupal_session_start();\n      if ($is_https && variable_get('https', FALSE)) {\n        $insecure_session_name = substr(session_name(), 1);\n        $params = session_get_cookie_params();\n        $expire = $params['lifetime'] ? REQUEST_TIME + $params['lifetime'] : 0;\n        $options = array(\n          'expires' => $expire,\n          'path' => $params['path'],\n          'domain' => $params['domain'],\n          'secure' => FALSE,\n          'httponly' => $params['httponly'],\n        );\n        drupal_setcookie($insecure_session_name, $_COOKIE[$insecure_session_name], $options);\n      }\n    }\n    // Write the session data.\n    session_write_close();\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e8e2f5cd15", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21file.inc/function/file_unmanaged_move/7.x", "instruction": "In Drupal 7, write the function `file_unmanaged_move($source, $destination = NULL, $replace = FILE_EXISTS_RENAME)` (file includes/file.inc) so that it does the following: Moves a file to a new location without database changes or hook invocation.", "context": "Parameters:\n- $source: A string specifying the filepath or URI of the original file.\n- $destination: A string containing the destination that $source should be moved to. This must be a stream wrapper URI. If this value is omitted, Drupal's default files scheme will be used, usually \"public://\".\n- $replace: Replace behavior when the destination file already exists: - FILE_EXISTS_REPLACE - Replace the existing file. - FILE_EXISTS_RENAME - Append _{incrementing number} until the filename is unique. - FILE_EXISTS_ERROR - Do nothing and return FALSE.\n\nReturns: The URI of the moved file, or FALSE in the event of an error.\n\nFile: includes/file.inc", "response": "function file_unmanaged_move($source, $destination = NULL, $replace = FILE_EXISTS_RENAME) {\n  $filepath = file_unmanaged_copy($source, $destination, $replace);\n  if ($filepath == FALSE || file_unmanaged_delete($source) == FALSE) {\n    return FALSE;\n  }\n  return $filepath;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e8e47d479e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/valid_email_address/7.x", "instruction": "I need the code for `valid_email_address($mail)` in Drupal 7 (includes/common.inc). It must do this: Verifies the syntax of the given e-mail address.", "context": "This uses the\n\nParameters:\n- $mail: A string containing an e-mail address.\n\nReturns: TRUE if the address is in a valid format.\n\nFile: includes/common.inc", "response": "function valid_email_address($mail) {\n  $valid = (bool) filter_var($mail, FILTER_VALIDATE_EMAIL);\n  drupal_alter('valid_email_address', $valid, $mail);\n  return $valid;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e8f68a0352", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21update%21update.api.php/function/hook_update_status_alter/7.x", "instruction": "Give me the example code for `hook_update_status_alter(&$projects)` in Drupal 7. Hook description: Alter the information about available updates for projects.", "context": "Parameters:\n- $projects: Reference to an array of information about available updates to each project installed on the system.\n\nFile: modules/update/update.api.php", "response": "function hook_update_status_alter(&$projects) {\n  $settings = variable_get('update_advanced_project_settings', array());\n  foreach ($projects as $project => $project_info) {\n    if (isset($settings[$project]) && isset($settings[$project]['check']) &&\n        ($settings[$project]['check'] == 'never' ||\n          (isset($project_info['recommended']) &&\n            $settings[$project]['check'] === $project_info['recommended']))) {\n      $projects[$project]['status'] = UPDATE_NOT_CHECKED;\n      $projects[$project]['reason'] = t('Ignored from settings');\n      if (!empty($settings[$project]['notes'])) {\n        $projects[$project]['extra'][] = array(\n          'class' => array('admin-note'),\n          'label' => t('Administrator note'),\n          'data' => $settings[$project]['notes'],\n        );\n      }\n    }\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e9348567f0", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21file.inc/function/file_unmanaged_delete/7.x", "instruction": "In Drupal 7, write the function `file_unmanaged_delete($path)` (file includes/file.inc) so that it does the following: Deletes a file without database changes or hook invocations.", "context": "This function should be used when the file to be deleted does not have an entry recorded in the files table.\n\nParameters:\n- $path: A string containing a file path or (streamwrapper) URI.\n\nReturns: TRUE for success or path does not exist, or FALSE in the event of an error.\n\nFile: includes/file.inc", "response": "function file_unmanaged_delete($path) {\n  if (is_dir($path)) {\n    watchdog('file', '%path is a directory and cannot be removed using file_unmanaged_delete().', array('%path' => $path), WATCHDOG_ERROR);\n    return FALSE;\n  }\n  if (is_file($path)) {\n    return drupal_unlink($path);\n  }\n  // Return TRUE for non-existent file, but log that nothing was actually\n  // deleted, as the current state is the intended result.\n  if (!file_exists($path)) {\n    watchdog('file', 'The file %path was not deleted, because it does not exist.', array('%path' => $path), WATCHDOG_NOTICE);\n    return TRUE;\n  }\n  // We cannot handle anything other than files and directories. Log an error\n  // for everything else (sockets, symbolic links, etc).\n  watchdog('file', 'The file %path is not of a recognized type so it was not deleted.', array('%path' => $path), WATCHDOG_ERROR);\n  return FALSE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e94cf22b56", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21modules%21list%21list.module/function/list_allowed_values_setting_validate/7.x", "instruction": "Implement `list_allowed_values_setting_validate($element, &$form_state)` in PHP for Drupal 7. Required behavior: Element validate callback; check that the entered values are valid.", "context": "File: modules/field/modules/list/list.module", "response": "function list_allowed_values_setting_validate($element, &$form_state) {\n  $field = $element['#field'];\n  $has_data = $element['#field_has_data'];\n  $field_type = $field['type'];\n  $generate_keys = ($field_type == 'list_integer' || $field_type == 'list_float') && !$has_data;\n\n  $values = list_extract_allowed_values($element['#value'], $field['type'], $generate_keys);\n\n  if (!is_array($values)) {\n    form_error($element, t('Allowed values list: invalid input.'));\n  }\n  else {\n    // Check that keys are valid for the field type.\n    foreach ($values as $key => $value) {\n      if ($field_type == 'list_integer' && !preg_match('/^-?\\d+$/', $key)) {\n        form_error($element, t('Allowed values list: keys must be integers.'));\n        break;\n      }\n      if ($field_type == 'list_float' && !is_numeric($key)) {\n        form_error($element, t('Allowed values list: each key must be a valid integer or decimal.'));\n        break;\n      }\n      elseif ($field_type == 'list_text' && drupal_strlen($key) > 255) {\n        form_error($element, t('Allowed values list: each key must be a string at most 255 characters long.'));\n        break;\n      }\n    }\n\n    // Prevent removing values currently in use.\n    if ($has_data) {\n      $lost_keys = array_diff(array_keys($field['settings']['allowed_values']), array_keys($values));\n      if (_list_values_in_use($field, $lost_keys)) {\n        form_error($element, t('Allowed values list: some values are being removed while currently in use.'));\n      }\n    }\n\n    form_set_value($element, $values, $form_state);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e9518fff95", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/user_login_submit/7.x", "instruction": "In Drupal 7, write the function `user_login_submit($form, &$form_state)` (file modules/user/user.module) so that it does the following: Submit handler for the login form. Load $user object and perform standard login tasks. The user is then redirected to the My Account page. Setting the destination in the query string overrides the redirect.", "context": "File: modules/user/user.module", "response": "function user_login_submit($form, &$form_state) {\n  global $user;\n  $user = user_load($form_state['uid']);\n  $form_state['redirect'] = 'user/' . $user->uid;\n\n  user_login_finalize($form_state);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e9650a100e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21file%21file.module/function/file_get_file_references/7.x", "instruction": "I need the code for `file_get_file_references($file, $field = NULL, $age = FIELD_LOAD_REVISION, $field_type = 'file', $check_access = TRUE)` in Drupal 7 (modules/file/file.module). It must do this: Retrieves a list of references to a file.", "context": "Parameters:\n- $file: A file object.\n- $field: (optional) A field array to be used for this check. If given, limits the reference check to the given field.\n- $age: (optional) A constant that specifies which references to count. Use FIELD_LOAD_REVISION to retrieve all references within all revisions or FIELD_LOAD_CURRENT to retrieve references only in the current revisions.\n- $field_type: (optional) The name of a field type. If given, limits the reference check to fields of the given type.\n- $check_access: (optional) A boolean that specifies whether the permissions of the current user should be checked when retrieving references. If FALSE, all references to the file are returned. If TRUE, only references from entities that the current user has access to are returned. Defaults to TRUE for backwards compatibility reasons, but FALSE is recommended for most situations.\n\nReturns: An integer value.\n\nFile: modules/file/file.module", "response": "function file_get_file_references($file, $field = NULL, $age = FIELD_LOAD_REVISION, $field_type = 'file', $check_access = TRUE) {\n  $references = drupal_static(__FUNCTION__, array());\n  $fields = isset($field) ? array($field['field_name'] => $field) : field_info_fields();\n\n  foreach ($fields as $field_name => $file_field) {\n    if ((empty($field_type) || $file_field['type'] == $field_type) && !isset($references[$field_name])) {\n      // Get each time this file is used within a field.\n      $query = new EntityFieldQuery();\n      $query\n        ->fieldCondition($file_field, 'fid', $file->fid)\n        ->age($age);\n      if (!$check_access) {\n        // Neutralize the 'entity_field_access' query tag added by\n        // field_sql_storage_field_storage_query().\n        $query->addTag('DANGEROUS_ACCESS_CHECK_OPT_OUT');\n      }\n      $references[$field_name] = $query->execute();\n    }\n  }\n\n  return isset($field) ? $references[$field['field_name']] : array_filter($references);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e96a9d890e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/drupal_http_header_attributes/7.x", "instruction": "In Drupal 7, write the function `drupal_http_header_attributes(array $attributes = array())` (file includes/common.inc) so that it does the following: Formats an attribute string for an HTTP header.", "context": "Parameters:\n- $attributes: An associative array of attributes such as 'rel'.\n\nReturns: A ; separated string ready for insertion in a HTTP header. No escaping is performed for HTML entities, so this string is not safe to be printed.\n\nFile: includes/common.inc", "response": "function drupal_http_header_attributes(array $attributes = array()) {\n  foreach ($attributes as $attribute => &$data) {\n    if (is_array($data)) {\n      $data = implode(' ', $data);\n    }\n    $data = $attribute . '=\"' . $data . '\"';\n  }\n  return $attributes ? ' ' . implode('; ', $attributes) : '';\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e9a51e285b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21menu.inc/function/menu_get_active_breadcrumb/7.x", "instruction": "Implement `menu_get_active_breadcrumb()` in PHP for Drupal 7. Required behavior: Gets the breadcrumb for the current page, as determined by the active trail.", "context": "File: includes/menu.inc", "response": "function menu_get_active_breadcrumb() {\n  $breadcrumb = array();\n\n  // No breadcrumb for the front page.\n  if (drupal_is_front_page()) {\n    return $breadcrumb;\n  }\n\n  $item = menu_get_item();\n  if (!empty($item['access'])) {\n    $active_trail = menu_get_active_trail();\n\n    // Allow modules to alter the breadcrumb, if possible, as that is much\n    // faster than rebuilding an entirely new active trail.\n    drupal_alter('menu_breadcrumb', $active_trail, $item);\n\n    // Don't show a link to the current page in the breadcrumb trail.\n    $end = end($active_trail);\n    if (is_array($end) && $item['href'] == $end['href']) {\n      array_pop($active_trail);\n    }\n\n    // Remove the tab root (parent) if the current path links to its parent.\n    // Normally, the tab root link is included in the breadcrumb, as soon as we\n    // are on a local task or any other child link. However, if we are on a\n    // default local task (e.g., node/%/view), then we do not want the tab root\n    // link (e.g., node/%) to appear, as it would be identical to the current\n    // page. Since this behavior also needs to work recursively (i.e., on\n    // default local tasks of default local tasks), and since the last non-task\n    // link in the trail is used as page title (see menu_get_active_title()),\n    // this condition cannot be cleanly integrated into menu_get_active_trail().\n    // menu_get_active_trail() already skips all links that link to their parent\n    // (commonly MENU_DEFAULT_LOCAL_TASK). In order to also hide the parent link\n    // itself, we always remove the last link in the trail, if the current\n    // router item links to its parent.\n    if (($item['type'] & MENU_LINKS_TO_PARENT) == MENU_LINKS_TO_PARENT) {\n      array_pop($active_trail);\n    }\n\n    foreach ($active_trail as $parent) {\n      $breadcrumb[] = l($parent['title'], $parent['href'], $parent['localized_options']);\n    }\n  }\n  return $breadcrumb;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e9aef457b5", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21errors.inc/function/_drupal_log_error/7.x", "instruction": "Implement `_drupal_log_error($error, $fatal = FALSE)` in PHP for Drupal 7. Required behavior: Logs a PHP error or exception and displays an error page in fatal cases.", "context": "Parameters:\n- $error: An array with the following keys: %type, !message, %function, %file, %line and severity_level. All the parameters are plain-text, with the exception of !message, which needs to be a safe HTML string.\n- $fatal: TRUE if the error is fatal.\n\nFile: includes/errors.inc", "response": "function _drupal_log_error($error, $fatal = FALSE) {\n  // Initialize a maintenance theme if the bootstrap was not complete.\n  // Do it early because drupal_set_message() triggers a drupal_theme_initialize().\n  if ($fatal && (drupal_get_bootstrap_phase() != DRUPAL_BOOTSTRAP_FULL)) {\n    unset($GLOBALS['theme']);\n    if (!defined('MAINTENANCE_MODE')) {\n      define('MAINTENANCE_MODE', 'error');\n    }\n    drupal_maintenance_theme();\n  }\n\n  // When running inside the testing framework, we relay the errors\n  // to the tested site by the way of HTTP headers.\n  $test_info = &$GLOBALS['drupal_test_info'];\n  if (!empty($test_info['in_child_site']) && !headers_sent() && (!defined('SIMPLETEST_COLLECT_ERRORS') || SIMPLETEST_COLLECT_ERRORS)) {\n    // $number does not use drupal_static as it should not be reset\n    // as it uniquely identifies each PHP error.\n    static $number = 0;\n    $assertion = array(\n      $error['!message'],\n      $error['%type'],\n      array(\n        'function' => $error['%function'],\n        'file' => $error['%file'],\n        'line' => $error['%line'],\n      ),\n    );\n    header('X-Drupal-Assertion-' . $number . ': ' . rawurlencode(serialize($assertion)));\n    $number++;\n  }\n\n  // Log the error immediately, unless this is a non-fatal error which has been\n  // triggered via drupal_trigger_error_with_delayed_logging(); in that case\n  // trigger it in a shutdown function. Fatal errors are always triggered\n  // immediately since for a fatal error the page request will end here anyway.\n  if (!$fatal && drupal_static('_drupal_trigger_error_with_delayed_logging')) {\n    drupal_register_shutdown_function('watchdog', 'php', '%type: !message in %function (line %line of %file).', $error, $error['severity_level']);\n  }\n  else {\n    watchdog('php', '%type: !message in %function (line %line of %file).', $error, $error['severity_level']);\n  }\n\n  if ($fatal) {\n    drupal_add_http_header('Status', '500 Service unavailable (with message)');\n  }\n\n  if (drupal_is_cli()) {\n    if ($fatal) {\n      // When called from CLI, simply output a plain text message.\n      print html_entity_decode(strip_tags(t('%type: !message in %function (line %line of %file).', $error))). \"\\n\";\n      exit(1);\n    }\n  }\n\n  if (isset($_SERVER['HTTP_X_REQUESTED_WITH']) && $_SERVER['HTTP_X_REQUESTED_WITH'] == 'XMLHttpRequest') {\n    if ($fatal) {\n      if (error_displayable($error)) {\n        // When called from JavaScript, simply output the error message.\n        print t('%type: !message in %function (line %line of %file).', _drupal_strip_error_file_path($error));\n      }\n      exit;\n    }\n  }\n  else {\n    // Display the message if the current error reporting level allows this type\n    // of message to be displayed, and unconditionally in update.php.\n    if (error_displayable($error)) {\n      $class = 'error';\n\n      // If error type is 'User notice' then treat it as debug information\n      // instead of an error message, see dd().\n      if ($error['%type'] == 'User notice') {\n        $error['%type'] = 'Debug';\n        $class = 'status';\n      }\n\n      drupal_set_message(t('%type: !message in %function (line %line of %file).', _drupal_strip_error_file_path($error)), $class);\n    }\n\n    if ($fatal) {\n      drupal_set_title(t('Error'));\n      // We fallback to a maintenance page at this point, because the page generation\n      // itself can generate errors.\n      print theme('maintenance_page', array('content' => t('The website encountered an unexpected error. Please try again later.')));\n      exit;\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e9c4207f16", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21form.inc/function/form_type_textarea_value/7.x", "instruction": "I need the code for `form_type_textarea_value($element, $input = FALSE)` in Drupal 7 (includes/form.inc). It must do this: Determines the value for a textarea form element.", "context": "Parameters:\n- $element (array): The form element whose value is being populated.\n- $input (mixed): The incoming input to populate the form element. If this is FALSE, the element's default value should be returned.\n\nReturns (string): The data that will appear in $form_state['values'] for this element, or nothing to use the default.\n\nFile: includes/form.inc", "response": "function form_type_textarea_value($element, $input = FALSE) {\n  if ($input !== FALSE && $input !== NULL) {\n    // This should be a string, but allow other scalars since they might be\n    // valid input in programmatic form submissions.\n    return is_scalar($input) ? (string) $input : '';\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e9d6f7e237", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/node_theme/7.x", "instruction": "In Drupal 7, write the function `node_theme()` (file modules/node/node.module) so that it does the following: Implements hook_theme().", "context": "File: modules/node/node.module", "response": "function node_theme() {\n  return array(\n    'node' => array(\n      'render element' => 'elements',\n      'template' => 'node',\n    ),\n    'node_search_admin' => array(\n      'render element' => 'form',\n    ),\n    'node_add_list' => array(\n      'variables' => array('content' => NULL),\n      'file' => 'node.pages.inc',\n    ),\n    'node_preview' => array(\n      'variables' => array('node' => NULL),\n      'file' => 'node.pages.inc',\n    ),\n    'node_admin_overview' => array(\n      'variables' => array('name' => NULL, 'type' => NULL),\n      'file' => 'content_types.inc',\n    ),\n    'node_recent_block' => array(\n      'variables' => array('nodes' => NULL),\n    ),\n    'node_recent_content' => array(\n      'variables' => array('node' => NULL),\n    ),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e9eb714d2a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.api.php/function/hook_field_storage_info/7.x", "instruction": "Give me the example code for `hook_field_storage_info()` in Drupal 7. Hook description: Expose Field API storage backends.", "context": "Returns: An array describing the storage backends implemented by the module. The keys are storage backend names. To avoid name clashes, storage backend names should be prefixed with the name of the module that exposes them. The values are arrays describing the storage backend, with the following key/value pairs: - label: The human-readable name of the storage backend. - description: A short description for the storage backend. - settings: An array whose keys are the names of the settings available for the storage backend, and whose values are the default values for those settings.\n\nFile: modules/field/field.api.php", "response": "function hook_field_storage_info() {\n  return array(\n    'field_sql_storage' => array(\n      'label' => t('Default SQL storage'),\n      'description' => t('Stores fields in the local SQL database, using per-field tables.'),\n      'settings' => array(),\n    ),\n  );\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e9f1bd3df6", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21simpletest%21simpletest.pages.inc/function/simpletest_result_form_submit/7.x", "instruction": "Implement `simpletest_result_form_submit($form, &$form_state)` in PHP for Drupal 7. Required behavior: Re-run the tests that match the filter.", "context": "File: modules/simpletest/simpletest.pages.inc", "response": "function simpletest_result_form_submit($form, &$form_state) {\n  $pass = $form_state['values']['filter_pass'] ? explode(',', $form_state['values']['filter_pass']) : array();\n  $fail = $form_state['values']['filter_fail'] ? explode(',', $form_state['values']['filter_fail']) : array();\n\n  if ($form_state['values']['filter'] == 'all') {\n    $classes = array_merge($pass, $fail);\n  }\n  elseif ($form_state['values']['filter'] == 'pass') {\n    $classes = $pass;\n  }\n  else {\n    $classes = $fail;\n  }\n\n  if (!$classes) {\n    $form_state['redirect'] = 'admin/config/development/testing';\n    return;\n  }\n\n  $form_state_execute = array('values' => array());\n  foreach ($classes as $class) {\n    $form_state_execute['values'][$class] = 1;\n  }\n\n  simpletest_test_form_submit(array(), $form_state_execute);\n  $form_state['redirect'] = $form_state_execute['redirect'];\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e9f65c882b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21comment%21comment.install/function/comment_update_7006/7.x", "instruction": "In Drupal 7, write the function `comment_update_7006(&$sandbox)` (file modules/comment/comment.install) so that it does the following: Migrate data from the comment field to field storage.", "context": "File: modules/comment/comment.install", "response": "function comment_update_7006(&$sandbox) {\n  // This is a multipass update. First set up some comment variables.\n  if (empty($sandbox['total'])) {\n    $comments = (bool) db_query_range('SELECT 1 FROM {comment}', 0, 1)->fetchField();\n    $sandbox['types'] = array();\n    if ($comments) {\n      $sandbox['types'] = array_keys(_update_7000_node_get_types());\n    }\n    $sandbox['total'] = count($sandbox['types']);\n  }\n\n  if (!empty($sandbox['types'])) {\n    $type = array_shift($sandbox['types']);\n\n    $query = db_select('comment', 'c');\n    $query->innerJoin('node', 'n', 'c.nid = n.nid AND n.type = :type', array(':type' => $type));\n    $query->addField('c', 'cid', 'entity_id');\n    $query->addExpression(\"'comment_node_$type'\", 'bundle');\n    $query->addExpression(\"'comment'\", 'entity_type');\n    $query->addExpression('0', 'deleted');\n    $query->addExpression(\"'\" . LANGUAGE_NONE . \"'\", 'language');\n    $query->addExpression('0', 'delta');\n    $query->addField('c', 'comment', 'comment_body_value');\n    $query->addField('c', 'format', 'comment_body_format');\n\n    db_insert('field_data_comment_body')\n      ->from($query)\n      ->execute();\n\n    $sandbox['#finished'] = 1 - count($sandbox['types']) / $sandbox['total'];\n  }\n\n  // On the last pass of the update, $sandbox['types'] will be empty.\n  if (empty($sandbox['types'])) {\n    // Update the comment body text formats. For an explanation of these\n    // updates, see the code comments in user_update_7010().\n    db_update('field_data_comment_body')\n      ->fields(array('comment_body_format' => NULL))\n      ->condition('comment_body_value', '')\n      ->condition('comment_body_format', 0)\n      ->execute();\n    $existing_formats = db_query(\"SELECT format FROM {filter_format}\")->fetchCol();\n    $default_format = variable_get('filter_default_format', 1);\n    db_update('field_data_comment_body')\n      ->fields(array('comment_body_format' => $default_format))\n      ->isNotNull('comment_body_format')\n      ->condition('comment_body_format', $existing_formats, 'NOT IN')\n      ->execute();\n\n    // Finally, remove the old comment data.\n    db_drop_field('comment', 'comment');\n    db_drop_field('comment', 'format');\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-e9f74fde7f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21book%21book.module/function/book_pick_book_nojs_submit/7.x", "instruction": "I need the code for `book_pick_book_nojs_submit($form, &$form_state)` in Drupal 7 (modules/book/book.module). It must do this: Form submission handler for node_form().", "context": "This handler is run when JavaScript is disabled. It triggers the form to rebuild so that the \"Parent item\" options are changed to reflect the newly selected book. When JavaScript is enabled, the submit button that triggers this handler is hidden, and the \"Book\" dropdown directly triggers the book_form_update() Ajax callback instead.\n\nFile: modules/book/book.module", "response": "function book_pick_book_nojs_submit($form, &$form_state) {\n  $form_state['node']->book = $form_state['values']['book'];\n  $form_state['rebuild'] = TRUE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ea04688fec", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field_ui%21field_ui.admin.inc/function/theme_field_ui_table/7.x", "instruction": "In Drupal 7, write the function `theme_field_ui_table($variables)` (file modules/field_ui/field_ui.admin.inc) so that it does the following: Returns HTML for Field UI overview tables.", "context": "Parameters:\n- $variables: An associative array containing: - elements: An associative array containing a Form API structure to be rendered as a table.\n\nFile: modules/field_ui/field_ui.admin.inc", "response": "function theme_field_ui_table($variables) {\n  $elements = $variables['elements'];\n  $table = array();\n  $js_settings = array();\n\n  // Add table headers and attributes.\n  foreach (array('header', 'attributes') as $key) {\n    if (isset($elements[\"#$key\"])) {\n      $table[$key] = $elements[\"#$key\"];\n    }\n  }\n\n  // Determine the colspan to use for region rows, by checking the number of\n  // columns in the headers.\n  $columns_count = 0;\n  foreach ($table['header'] as $header) {\n    $columns_count += (is_array($header) && isset($header['colspan']) ? $header['colspan'] : 1);\n  }\n\n  // Render rows, region by region.\n  foreach ($elements['#regions'] as $region_name => $region) {\n    $region_name_class = drupal_html_class($region_name);\n\n    // Add region rows.\n    if (isset($region['title'])) {\n      $table['rows'][] = array(\n        'class' => array('region-title', 'region-' . $region_name_class . '-title'),\n        'no_striping' => TRUE,\n        'data' => array(\n          array('data' => $region['title'], 'colspan' => $columns_count),\n        ),\n      );\n    }\n    if (isset($region['message'])) {\n      $class = (empty($region['rows_order']) ? 'region-empty' : 'region-populated');\n      $table['rows'][] = array(\n        'class' => array('region-message', 'region-' . $region_name_class . '-message', $class),\n        'no_striping' => TRUE,\n        'data' => array(\n          array('data' => $region['message'], 'colspan' => $columns_count),\n        ),\n      );\n    }\n\n    // Add form rows, in the order determined at pre-render time.\n    foreach ($region['rows_order'] as $name) {\n      $element = $elements[$name];\n\n      $row = array('data' => array());\n      if (isset($element['#attributes'])) {\n        $row += $element['#attributes'];\n      }\n\n      // Render children as table cells.\n      foreach (element_children($element) as $cell_key) {\n        $child = &$element[$cell_key];\n        // Do not render a cell for children of #type 'value'.\n        if (!(isset($child['#type']) && $child['#type'] == 'value')) {\n          $cell = array('data' => drupal_render($child));\n          if (isset($child['#cell_attributes'])) {\n            $cell += $child['#cell_attributes'];\n          }\n          $row['data'][] = $cell;\n        }\n      }\n      $table['rows'][] = $row;\n    }\n  }\n\n  return theme('table', $table);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ea2038105d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21simpletest%21simpletest.pages.inc/function/simpletest_settings_form/7.x", "instruction": "I need the code for `simpletest_settings_form($form, &$form_state)` in Drupal 7 (modules/simpletest/simpletest.pages.inc). It must do this: Provides settings form for SimpleTest variables.", "context": "File: modules/simpletest/simpletest.pages.inc", "response": "function simpletest_settings_form($form, &$form_state) {\n  $form['general'] = array(\n    '#type' => 'fieldset',\n    '#title' => t('General'),\n  );\n  $form['general']['simpletest_clear_results'] = array(\n    '#type' => 'checkbox',\n    '#title' => t('Clear results after each complete test suite run'),\n    '#description' => t('By default SimpleTest will clear the results after they have been viewed on the results page, but in some cases it may be useful to leave the results in the database. The results can then be viewed at <em>admin/config/development/testing/results/[test_id]</em>. The test ID can be found in the database, simpletest table, or kept track of when viewing the results the first time. Additionally, some modules may provide more analysis or features that require this setting to be disabled.'),\n    '#default_value' => variable_get('simpletest_clear_results', TRUE),\n  );\n  $form['general']['simpletest_verbose'] = array(\n    '#type' => 'checkbox',\n    '#title' => t('Provide verbose information when running tests'),\n    '#description' => t('The verbose data will be printed along with the standard assertions and is useful for debugging. The verbose data will be erased between each test suite run. The verbose data output is very detailed and should only be used when debugging.'),\n    '#default_value' => variable_get('simpletest_verbose', TRUE),\n  );\n\n  $form['httpauth'] = array(\n    '#type' => 'fieldset',\n    '#title' => t('HTTP authentication'),\n    '#description' => t('HTTP auth settings to be used by the SimpleTest browser during testing. Useful when the site requires basic HTTP authentication.'),\n    '#collapsible' => TRUE,\n    '#collapsed' => TRUE,\n  );\n  $form['httpauth']['simpletest_httpauth_method'] = array(\n    '#type' => 'select',\n    '#title' => t('Method'),\n    '#options' => array(\n      CURLAUTH_BASIC => t('Basic'),\n      CURLAUTH_DIGEST => t('Digest'),\n      CURLAUTH_GSSNEGOTIATE => t('GSS negotiate'),\n      CURLAUTH_NTLM => t('NTLM'),\n      CURLAUTH_ANY => t('Any'),\n      CURLAUTH_ANYSAFE => t('Any safe'),\n    ),\n    '#default_value' => variable_get('simpletest_httpauth_method', CURLAUTH_BASIC),\n  );\n  $username = variable_get('simpletest_httpauth_username');\n  $password = variable_get('simpletest_httpauth_password');\n  $form['httpauth']['simpletest_httpauth_username'] = array(\n    '#type' => 'textfield',\n    '#title' => t('Username'),\n    '#default_value' => $username,\n  );\n  if ($username && $password) {\n    $form['httpauth']['simpletest_httpauth_username']['#description'] = t('Leave this blank to delete both the existing username and password.');\n  }\n  $form['httpauth']['simpletest_httpauth_password'] = array(\n    '#type' => 'password',\n    '#title' => t('Password'),\n  );\n  if ($password) {\n    $form['httpauth']['simpletest_httpauth_password']['#description'] = t('To change the password, enter the new password here.');\n  }\n\n  return system_settings_form($form);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ea30426bdf", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21block%21block.module/function/block_theme_initialize/7.x", "instruction": "I need the code for `block_theme_initialize($theme)` in Drupal 7 (modules/block/block.module). It must do this: Assigns an initial, default set of blocks for a theme.", "context": "This function is called the first time a new theme is enabled. The new theme gets a copy of the default theme's blocks, with the difference that if a particular region isn't available in the new theme, the block is assigned to the new theme's default region.\n\nParameters:\n- $theme: The name of a theme.\n\nFile: modules/block/block.module", "response": "function block_theme_initialize($theme) {\n  // Initialize theme's blocks if none already registered.\n  $has_blocks = (bool) db_query_range('SELECT 1 FROM {block} WHERE theme = :theme', 0, 1, array(':theme' => $theme))->fetchField();\n  if (!$has_blocks) {\n    $default_theme = variable_get('theme_default', 'bartik');\n    // Apply only to new theme's visible regions.\n    $regions = system_region_list($theme, REGIONS_VISIBLE);\n    $result = db_query(\"SELECT * FROM {block} WHERE theme = :theme\", array(':theme' => $default_theme), array('fetch' => PDO::FETCH_ASSOC));\n    foreach ($result as $block) {\n      // If the region isn't supported by the theme, assign the block to the\n      // theme's default region.\n      if ($block['status'] && !isset($regions[$block['region']])) {\n        $block['region'] = system_default_region($theme);\n      }\n      $block['theme'] = $theme;\n      unset($block['bid']);\n      drupal_write_record('block', $block);\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ea30c4dd16", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.install/function/node_update_7008/7.x", "instruction": "Implement `node_update_7008()` in PHP for Drupal 7. Required behavior: Split the 'administer nodes' permission from 'access content overview'.", "context": "File: modules/node/node.install", "response": "function node_update_7008() {\n  $roles = user_roles(FALSE, 'administer nodes');\n  foreach ($roles as $rid => $role) {\n    _update_7000_user_role_grant_permissions($rid, array('access content overview'), 'node');\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ea4b40a2c2", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21bootstrap.inc/function/request_path/7.x", "instruction": "Implement `request_path()` in PHP for Drupal 7. Required behavior: Returns the requested URL path of the page being viewed.", "context": "Examples:\n- http://example.com/node/306 returns \"node/306\".\n- http://example.com/drupalfolder/node/306 returns \"node/306\" while\n  base_path() returns \"/drupalfolder/\".\n- http://example.com/path/alias (which is a path alias for node/306) returns\n  \"path/alias\" as opposed to the internal path.\n- http://example.com/index.php returns an empty string (meaning: front page).\n- http://example.com/index.php?page=1 returns an empty string.\n\nReturns: The requested Drupal URL path.\n\nFile: includes/bootstrap.inc", "response": "function request_path() {\n  static $path;\n\n  if (isset($path)) {\n    return $path;\n  }\n\n  if (isset($_GET['q']) && is_string($_GET['q'])) {\n    // This is a request with a ?q=foo/bar query string. $_GET['q'] is\n    // overwritten in drupal_path_initialize(), but request_path() is called\n    // very early in the bootstrap process, so the original value is saved in\n    // $path and returned in later calls.\n    $path = $_GET['q'];\n  }\n  elseif (isset($_SERVER['REQUEST_URI'])) {\n    // This request is either a clean URL, or 'index.php', or nonsense.\n    // Extract the path from REQUEST_URI.\n    $request_path = strtok($_SERVER['REQUEST_URI'], '?');\n    $base_path_len = strlen(rtrim(dirname($_SERVER['SCRIPT_NAME']), '\\/'));\n    // Unescape and strip $base_path prefix, leaving q without a leading slash.\n    $path = substr(urldecode($request_path), $base_path_len + 1);\n    // If the path equals the script filename, either because 'index.php' was\n    // explicitly provided in the URL, or because the server added it to\n    // $_SERVER['REQUEST_URI'] even when it wasn't provided in the URL (some\n    // versions of Microsoft IIS do this), the front page should be served.\n    if ($path == basename($_SERVER['PHP_SELF'])) {\n      $path = '';\n    }\n  }\n  else {\n    // This is the front page.\n    $path = '';\n  }\n\n  // Under certain conditions Apache's RewriteRule directive prepends the value\n  // assigned to $_GET['q'] with a slash. Moreover we can always have a trailing\n  // slash in place, hence we need to normalize $_GET['q'].\n  $path = trim($path, '/');\n\n  return $path;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ea59247fc0", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/drupal_page_footer/7.x", "instruction": "Implement `drupal_page_footer()` in PHP for Drupal 7. Required behavior: Performs end-of-request tasks.", "context": "This function sets the page cache if appropriate, and allows modules to react to the closing of the page by calling hook_exit().\n\nFile: includes/common.inc", "response": "function drupal_page_footer() {\n  global $user;\n\n  module_invoke_all('exit');\n\n  // Commit the user session, if needed.\n  drupal_session_commit();\n\n  if (variable_get('cache', 0) && ($cache = drupal_page_set_cache())) {\n    drupal_serve_page_from_cache($cache);\n  }\n  else {\n    ob_flush();\n  }\n\n  _registry_check_code(REGISTRY_WRITE_LOOKUP_CACHE);\n  drupal_cache_system_paths();\n  module_implements_write_cache();\n  drupal_file_scan_write_cache();\n  system_run_automated_cron();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ea6e511e27", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21dashboard%21dashboard.module/function/dashboard_menu/7.x", "instruction": "Implement `dashboard_menu()` in PHP for Drupal 7. Required behavior: Implements hook_menu().", "context": "File: modules/dashboard/dashboard.module", "response": "function dashboard_menu() {\n  $items['admin/dashboard'] = array(\n    'title' => 'Dashboard',\n    'description' => 'View and customize your dashboard.',\n    'page callback' => 'dashboard_admin',\n    'access arguments' => array('access dashboard'),\n    // Make this appear first, so for example, in admin menus, it shows up on\n    // the top corner of the window as a convenient \"home link\".\n    'weight' => -15,\n  );\n  $items['admin/dashboard/configure'] = array(\n    'title' => 'Configure available dashboard blocks',\n    'description' => 'Configure which blocks can be shown on the dashboard.',\n    'page callback' => 'dashboard_admin_blocks',\n    'access arguments' => array('administer blocks'),\n    'type' => MENU_VISIBLE_IN_BREADCRUMB,\n  );\n  $items['admin/dashboard/customize'] = array(\n    'title' => 'Customize dashboard',\n    'description' => 'Customize your dashboard.',\n    'page callback' => 'dashboard_admin',\n    'page arguments' => array(TRUE),\n    'access arguments' => array('access dashboard'),\n    'type' => MENU_VISIBLE_IN_BREADCRUMB,\n  );\n  $items['admin/dashboard/drawer'] = array(\n    'page callback' => 'dashboard_show_disabled',\n    'access arguments' => array('administer blocks'),\n    'type' => MENU_CALLBACK,\n  );\n  $items['admin/dashboard/block-content/%/%'] = array(\n    'page callback' => 'dashboard_show_block_content',\n    'page arguments' => array(3, 4),\n    'access arguments' => array('administer blocks'),\n    'type' => MENU_CALLBACK,\n  );\n  $items['admin/dashboard/update'] = array(\n    'page callback' => 'dashboard_update',\n    'access arguments' => array('administer blocks'),\n    'type' => MENU_CALLBACK,\n  );\n\n  return $items;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ea769344ea", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21install.core.inc/function/install_no_profile_error/7.x", "instruction": "I need the code for `install_no_profile_error()` in Drupal 7 (includes/install.core.inc). It must do this: Indicates that there are no profiles available.", "context": "File: includes/install.core.inc", "response": "function install_no_profile_error() {\n  drupal_set_title(st('No profiles available'));\n  return st('We were unable to find any installation profiles. Installation profiles tell us what modules to enable and what schema to install in the database. A profile is necessary to continue with the installation process.');\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ea7e55370c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21menu.inc/function/menu_link_load/7.x", "instruction": "Implement `menu_link_load($mlid)` in PHP for Drupal 7. Required behavior: Gets a translated, access-checked menu link that is ready for rendering.", "context": "This function should never be called from within node_load() or any other function used as a menu object load function since an infinite recursion may occur.\n\nParameters:\n- $mlid: The mlid of the menu item.\n\nReturns: A menu link, with $item['access'] filled and link translated for rendering.\n\nFile: includes/menu.inc", "response": "function menu_link_load($mlid) {\n  if (is_numeric($mlid)) {\n    $query = db_select('menu_links', 'ml');\n    $query->leftJoin('menu_router', 'm', 'm.path = ml.router_path');\n    $query->fields('ml');\n    // Weight should be taken from {menu_links}, not {menu_router}.\n    $query->addField('ml', 'weight', 'link_weight');\n    $query->fields('m');\n    $query->condition('ml.mlid', $mlid);\n    if ($item = $query->execute()->fetchAssoc()) {\n      $item['weight'] = $item['link_weight'];\n      _menu_link_translate($item);\n      return $item;\n    }\n  }\n  return FALSE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ea97860173", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21modules%21text%21text.module/function/text_field_prepare_translation/7.x", "instruction": "Implement `text_field_prepare_translation($entity_type, $entity, $field, $instance, $langcode, &$items, $source_entity, $source_langcode)` in PHP for Drupal 7. Required behavior: Implements hook_field_prepare_translation().", "context": "File: modules/field/modules/text/text.module", "response": "function text_field_prepare_translation($entity_type, $entity, $field, $instance, $langcode, &$items, $source_entity, $source_langcode) {\n  // If the translating user is not permitted to use the assigned text format,\n  // we must not expose the source values.\n  $field_name = $field['field_name'];\n  if (!empty($source_entity->{$field_name}[$source_langcode])) {\n    $formats = filter_formats();\n    foreach ($source_entity->{$field_name}[$source_langcode] as $delta => $item) {\n      $format_id = $item['format'];\n      if (!empty($format_id) && !filter_access($formats[$format_id])) {\n        unset($items[$delta]);\n      }\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ea9a00efab", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/callback_entity_info_uri/7.x", "instruction": "Give me the example code for `callback_entity_info_uri($entity)` in Drupal 7. Hook description: Return the URI for an entity.", "context": "Callback for hook_entity_info().\n\nParameters:\n- $entity: The entity to return the URI for.\n\nReturns: An associative array with the following elements: - 'path': The URL path for the entity. - 'options': (optional) An array of options for the url() function. The actual entity URI can be constructed by passing these elements to url().\n\nFile: modules/system/system.api.php", "response": "function callback_entity_info_uri($entity) {\n  return array(\n    'path' => 'node/' . $entity->nid,\n  );\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-eaa791c489", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21dashboard%21dashboard.module/function/dashboard_form_dashboard_admin_display_form_alter/7.x", "instruction": "In Drupal 7, write the function `dashboard_form_dashboard_admin_display_form_alter(&$form, &$form_state)` (file modules/dashboard/dashboard.module) so that it does the following: Implements hook_form_FORM_ID_alter().", "context": "File: modules/dashboard/dashboard.module", "response": "function dashboard_form_dashboard_admin_display_form_alter(&$form, &$form_state) {\n  // Redirect the 'configure' and 'delete' links on each block back to the\n  // dashboard blocks administration page.\n  foreach ($form['blocks'] as &$block) {\n    if (isset($block['configure']['#href'])) {\n      $block['configure']['#options']['query']['destination'] = 'admin/dashboard/configure';\n    }\n    if (isset($block['delete']['#href'])) {\n      $block['delete']['#options']['query']['destination'] = 'admin/dashboard/configure';\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-eaaf9ccc39", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21simpletest%21simpletest.module/function/simpletest_clean_database/7.x", "instruction": "In Drupal 7, write the function `simpletest_clean_database()` (file modules/simpletest/simpletest.module) so that it does the following: Removed prefixed tables from the database that are left over from crashed tests.", "context": "File: modules/simpletest/simpletest.module", "response": "function simpletest_clean_database() {\n  $tables = db_find_tables_d8(Database::getConnection()->prefixTables('{simpletest}') . '%');\n  $schema = drupal_get_schema_unprocessed('simpletest');\n  $count = 0;\n  foreach (array_diff_key($tables, $schema) as $table) {\n    // Strip the prefix and skip tables without digits following \"simpletest\",\n    // e.g. {simpletest_test_id}.\n    if (preg_match('/simpletest\\d+.*/', $table, $matches)) {\n      db_drop_table($matches[0]);\n      $count++;\n    }\n  }\n\n  if ($count > 0) {\n    drupal_set_message(format_plural($count, 'Removed 1 leftover table.', 'Removed @count leftover tables.'));\n  }\n  else {\n    drupal_set_message(t('No leftover tables to remove.'));\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-eabdf23817", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21openid%21openid.inc/function/_openid_get_math_library/7.x", "instruction": "I need the code for `_openid_get_math_library()` in Drupal 7 (modules/openid/openid.inc). It must do this: Determine the available math library GMP vs. BCMath, favouring GMP for performance.", "context": "File: modules/openid/openid.inc", "response": "function _openid_get_math_library() {\n  // Not drupal_static(), because a function is not going to disappear and\n  // change the output of this under any circumstances.\n  static $library;\n\n  if (empty($library)) {\n    if (function_exists('gmp_add')) {\n      $library =  'gmp';\n    }\n    elseif (function_exists('bcadd')) {\n      $library = 'bcmath';\n    }\n  }\n\n  return $library;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-eacdff60ac", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21statistics%21statistics.module/function/statistics_exit/7.x", "instruction": "In Drupal 7, write the function `statistics_exit()` (file modules/statistics/statistics.module) so that it does the following: Implements hook_exit().", "context": "Gathers statistics for page accesses.\n\nFile: modules/statistics/statistics.module", "response": "function statistics_exit() {\n  global $user;\n\n  // When serving cached pages with the 'page_cache_without_database'\n  // configuration, system variables need to be loaded. This is a major\n  // performance decrease for non-database page caches, but with Statistics\n  // module, it is likely to also have 'statistics_enable_access_log' enabled,\n  // in which case we need to bootstrap to the session phase anyway.\n  drupal_bootstrap(DRUPAL_BOOTSTRAP_VARIABLES);\n\n  if (variable_get('statistics_count_content_views', 0) && !variable_get('statistics_count_content_views_ajax', 0)) {\n    // We are counting content views.\n    if (arg(0) == 'node' && is_numeric(arg(1)) && arg(2) == NULL) {\n      // A node has been viewed, so update the node's counters.\n      db_merge('node_counter')\n        ->key(array('nid' => arg(1)))\n        ->fields(array(\n          'daycount' => 1,\n          'totalcount' => 1,\n          'timestamp' => REQUEST_TIME,\n        ))\n        ->expression('daycount', 'daycount + 1')\n        ->expression('totalcount', 'totalcount + 1')\n        ->execute();\n    }\n  }\n  if (variable_get('statistics_enable_access_log', 0)) {\n    // For anonymous users unicode.inc will not have been loaded.\n    include_once DRUPAL_ROOT . '/includes/unicode.inc';\n    // Log this page access.\n    db_insert('accesslog')\n      ->fields(array(\n        'title' => truncate_utf8(strip_tags(drupal_get_title()), 255),\n        'path' => truncate_utf8($_GET['q'], 255),\n        'url' => isset($_SERVER['HTTP_REFERER']) ? $_SERVER['HTTP_REFERER'] : '',\n        'hostname' => ip_address(),\n        'uid' => $user->uid,\n        'sid' => session_id(),\n        'timer' => (int) timer_read('page'),\n        'timestamp' => REQUEST_TIME,\n      ))\n      ->execute();\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-eadd6b1e13", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21book%21book.admin.inc/function/book_admin_settings/7.x", "instruction": "Implement `book_admin_settings()` in PHP for Drupal 7. Required behavior: Form constructor for the book settings form.", "context": "File: modules/book/book.admin.inc", "response": "function book_admin_settings() {\n  $types = node_type_get_names();\n  $form['book_allowed_types'] = array(\n    '#type' => 'checkboxes',\n    '#title' => t('Content types allowed in book outlines'),\n    '#default_value' => variable_get('book_allowed_types', array('book')),\n    '#options' => $types,\n    '#description' => t('Users with the %outline-perm permission can add all content types.', array('%outline-perm' => t('Administer book outlines'))),\n    '#required' => TRUE,\n  );\n  $form['book_child_type'] = array(\n    '#type' => 'radios',\n    '#title' => t('Content type for child pages'),\n    '#default_value' => variable_get('book_child_type', 'book'),\n    '#options' => $types,\n    '#required' => TRUE,\n  );\n  $form['array_filter'] = array('#type' => 'value', '#value' => TRUE);\n  $form['#validate'][] = 'book_admin_settings_validate';\n\n  return system_settings_form($form);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-eaf53ee58e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21comment%21comment.module/function/theme_comment_block/7.x", "instruction": "I need the code for `theme_comment_block()` in Drupal 7 (modules/comment/comment.module). It must do this: Returns HTML for a list of recent comments to be displayed in the comment block.", "context": "File: modules/comment/comment.module", "response": "function theme_comment_block() {\n  $items = array();\n  $number = variable_get('comment_block_count', 10);\n  foreach (comment_get_recent($number) as $comment) {\n    $items[] = l($comment->subject, 'comment/' . $comment->cid, array('fragment' => 'comment-' . $comment->cid)) . '&nbsp;<span>' . t('@time ago', array('@time' => format_interval(REQUEST_TIME - $comment->changed))) . '</span>';\n  }\n\n  if ($items) {\n    return theme('item_list', array('items' => $items));\n  }\n  else {\n    return t('No comments available.');\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-eb213bdf68", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.module/function/system_page_alter/7.x", "instruction": "In Drupal 7, write the function `system_page_alter(&$page)` (file modules/system/system.module) so that it does the following: Implements hook_page_alter().", "context": "File: modules/system/system.module", "response": "function system_page_alter(&$page) {\n  // Find all non-empty page regions, and add a theme wrapper function that\n  // allows them to be consistently themed.\n  foreach (system_region_list($GLOBALS['theme'], REGIONS_ALL, FALSE) as $region) {\n    if (!empty($page[$region])) {\n      $page[$region]['#theme_wrappers'][] = 'region';\n      $page[$region]['#region'] = $region;\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-eb3c13dd98", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.module/function/system_send_email_action_validate/7.x", "instruction": "In Drupal 7, write the function `system_send_email_action_validate($form, $form_state)` (file modules/system/system.module) so that it does the following: Validate system_send_email_action form submissions.", "context": "File: modules/system/system.module", "response": "function system_send_email_action_validate($form, $form_state) {\n  $form_values = $form_state['values'];\n  // Validate the configuration form.\n  if (!valid_email_address($form_values['recipient']) && strpos($form_values['recipient'], ':mail') === FALSE) {\n    // We want the literal %author placeholder to be emphasized in the error message.\n    form_set_error('recipient', t('Enter a valid email address or use a token e-mail address such as %author.', array('%author' => '[node:author:mail]')));\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-eb61d9482f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21aggregator%21aggregator.admin.inc/function/aggregator_admin_refresh_feed/7.x", "instruction": "In Drupal 7, write the function `aggregator_admin_refresh_feed($feed)` (file modules/aggregator/aggregator.admin.inc) so that it does the following: Page callback: Refreshes a feed, then redirects to the overview page.", "context": "Parameters:\n- $feed: An object describing the feed to be refreshed.\n\nFile: modules/aggregator/aggregator.admin.inc", "response": "function aggregator_admin_refresh_feed($feed) {\n  if (!isset($_GET['token']) || !drupal_valid_token($_GET['token'], 'aggregator/update/' . $feed->fid)) {\n    return MENU_ACCESS_DENIED;\n  }\n  aggregator_refresh($feed);\n  drupal_goto('admin/config/services/aggregator');\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-eb8700901d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.pages.inc/function/user_page/7.x", "instruction": "In Drupal 7, write the function `user_page()` (file modules/user/user.pages.inc) so that it does the following: Page callback: Displays the user page.", "context": "Displays user profile if user is logged in, or login form for anonymous users.\n\nReturns: A render array for either a user profile or a login form.\n\nFile: modules/user/user.pages.inc", "response": "function user_page() {\n  global $user;\n  if ($user->uid) {\n    menu_set_active_item('user/' . $user->uid);\n    return menu_execute_active_handler(NULL, FALSE);\n  }\n  else {\n    return drupal_get_form('user_login');\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-eb9b780ae6", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/drupal_add_tabledrag/7.x", "instruction": "Implement `drupal_add_tabledrag($table_id, $action, $relationship, $group, $subgroup = NULL, $source = NULL, $hidden = TRUE, $limit = 0)` in PHP for Drupal 7. Required behavior: Assists in adding the tableDrag JavaScript behavior to a themed table.", "context": "Draggable tables should be used wherever an outline or list of sortable items needs to be arranged by an end-user. Draggable tables are very flexible and can manipulate the value of form elements placed within individual columns.\n\nTo set up a table to use drag and drop in place of weight select-lists or in place of a form that contains parent relationships, the form must be themed into a table. The table must have an ID attribute set. If using theme_table(), the ID may be set as follows:\n\nParameters:\n- $table_id: String containing the target table's id attribute. If the table does not have an id, one will need to be set, such as <table id=\"my-module-table\">.\n- $action: String describing the action to be done on the form item. Either 'match' 'depth', or 'order'. Match is typically used for parent relationships. Order is typically used to set weights on other form elements with the same group. Depth updates the target element with the current indentation.\n- $relationship: String describing where the $action variable should be performed. Either 'parent', 'sibling', 'group', or 'self'. Parent will only look for fields up the tree. Sibling will look for fields in the same group in rows above and below it. Self affects the dragged row itself. Group affects the dragged row, plus any children below it (the entire dragged group).\n- $group: A class name applied on all related form elements for this action.\n- $subgroup: (optional) If the group has several subgroups within it, this string should contain the class name identifying fields in the same subgroup.\n- $source: (optional) If the $action is 'match', this string should contain the class name identifying what field will be used as the source value when matching the value in $subgroup.\n- $hidden: (optional) The column containing the field elements may be entirely hidden from view dynamically when the JavaScript is loaded. Set to FALSE if the column should not be hidden.\n- $limit: (optional) Limit the maximum amount of parenting in this table.\n\nFile: includes/common.inc", "response": "function drupal_add_tabledrag($table_id, $action, $relationship, $group, $subgroup = NULL, $source = NULL, $hidden = TRUE, $limit = 0) {\n  $js_added = &drupal_static(__FUNCTION__, FALSE);\n  if (!$js_added) {\n    // Add the table drag JavaScript to the page before the module JavaScript\n    // to ensure that table drag behaviors are registered before any module\n    // uses it.\n    drupal_add_library('system', 'jquery.cookie');\n    drupal_add_js('misc/tabledrag.js', array('weight' => -1));\n    $js_added = TRUE;\n  }\n\n  // If a subgroup or source isn't set, assume it is the same as the group.\n  $target = isset($subgroup) ? $subgroup : $group;\n  $source = isset($source) ? $source : $target;\n  $settings['tableDrag'][$table_id][$group][] = array(\n    'target' => $target,\n    'source' => $source,\n    'relationship' => $relationship,\n    'action' => $action,\n    'hidden' => $hidden,\n    'limit' => $limit,\n  );\n  drupal_add_js($settings, 'setting');\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ebaa4ad18b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21modules%21field_sql_storage%21field_sql_storage.module/function/field_sql_storage_field_storage_write/7.x", "instruction": "Implement `field_sql_storage_field_storage_write($entity_type, $entity, $op, $fields)` in PHP for Drupal 7. Required behavior: Implements hook_field_storage_write().", "context": "File: modules/field/modules/field_sql_storage/field_sql_storage.module", "response": "function field_sql_storage_field_storage_write($entity_type, $entity, $op, $fields) {\n  list($id, $vid, $bundle) = entity_extract_ids($entity_type, $entity);\n  if (!isset($vid)) {\n    $vid = $id;\n  }\n\n  // Check if the given entity is a new revision or not. In case of a new\n  // revision creation, we cannot skip any field.\n  if (!empty($vid) && !empty($entity->original)) {\n    list(, $original_vid) = entity_extract_ids($entity_type, $entity->original);\n    if (NULL === $original_vid) {\n      $original_vid = $id;\n    }\n    $is_new_revision = $original_vid != $vid;\n  }\n  else {\n    $is_new_revision = FALSE;\n  }\n\n  // Allow this optimization to be optional.\n  $skip_unchanged_fields = variable_get('field_sql_storage_skip_writing_unchanged_fields', FALSE);\n\n  foreach ($fields as $field_id) {\n    $field = field_info_field_by_id($field_id);\n\n    if ($skip_unchanged_fields && !$is_new_revision && !empty($entity->original) && !_field_sql_storage_write_compare($field, $entity, $entity->original)) {\n      continue;\n    }\n\n    $field_name = $field['field_name'];\n    $table_name = _field_sql_storage_tablename($field);\n    $revision_name = _field_sql_storage_revision_tablename($field);\n\n    $all_languages = field_available_languages($entity_type, $field);\n    $field_languages = array_intersect($all_languages, array_keys((array) $entity->$field_name));\n\n    // Delete and insert, rather than update, in case a value was added.\n    if ($op == FIELD_STORAGE_UPDATE) {\n      // Delete languages present in the incoming $entity->$field_name.\n      // Delete all languages if $entity->$field_name is empty.\n      $languages = !empty($entity->$field_name) ? $field_languages : $all_languages;\n      if ($languages) {\n        db_delete($table_name)\n          ->condition('entity_type', $entity_type)\n          ->condition('entity_id', $id)\n          ->condition('language', $languages, 'IN')\n          ->execute();\n        db_delete($revision_name)\n          ->condition('entity_type', $entity_type)\n          ->condition('entity_id', $id)\n          ->condition('revision_id', $vid)\n          ->condition('language', $languages, 'IN')\n          ->execute();\n      }\n    }\n\n    // Prepare the multi-insert query.\n    $do_insert = FALSE;\n    $columns = array('entity_type', 'entity_id', 'revision_id', 'bundle', 'delta', 'language');\n    foreach ($field['columns'] as $column => $attributes) {\n      $columns[] = _field_sql_storage_columnname($field_name, $column);\n    }\n    $query = db_insert($table_name)->fields($columns);\n    $revision_query = db_insert($revision_name)->fields($columns);\n\n    foreach ($field_languages as $langcode) {\n      $items = (array) $entity->{$field_name}[$langcode];\n      $delta_count = 0;\n      foreach ($items as $delta => $item) {\n        // We now know we have something to insert.\n        $do_insert = TRUE;\n        $record = array(\n          'entity_type' => $entity_type,\n          'entity_id' => $id,\n          'revision_id' => $vid,\n          'bundle' => $bundle,\n          'delta' => $delta,\n          'language' => $langcode,\n        );\n        foreach ($field['columns'] as $column => $attributes) {\n          $record[_field_sql_storage_columnname($field_name, $column)] = isset($item[$column]) ? $item[$column] : NULL;\n        }\n        $query->values($record);\n        if (isset($vid)) {\n          $revision_query->values($record);\n        }\n\n        if ($field['cardinality'] != FIELD_CARDINALITY_UNLIMITED && ++$delta_count == $field['cardinality']) {\n          break;\n        }\n      }\n    }\n\n    // Execute the query if we have values to insert.\n    if ($do_insert) {\n      $query->execute();\n      $revision_query->execute();\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ebb7d6b8db", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21overlay%21overlay.module/function/overlay_set_mode/7.x", "instruction": "I need the code for `overlay_set_mode($mode = NULL)` in Drupal 7 (modules/overlay/overlay.module). It must do this: Sets the overlay mode and adds proper JavaScript and styles to the page.", "context": "Note that since setting the overlay mode triggers a variety of behaviors (including hooks being invoked), it can only be done once per page request. Therefore, the first call to this function which passes along a value of the $mode parameter controls the overlay mode that will be used.\n\nParameters:\n- $mode: To set the mode, pass in one of the following values: - 'parent': This is used in the context of a parent window (a regular browser window). If set, JavaScript is added so that administrative links in the parent window will open in an overlay. - 'child': This is used in the context of the child overlay window (the page actually appearing within the overlay iframe). If set, JavaScript and CSS are added so that Drupal behaves nicely from within the overlay. - 'none': This is used to avoid adding any overlay-related code to the page at all. Modules can set this to explicitly prevent the overlay from being used. For example, since the overlay module itself sets the mode to 'parent' or 'child' in overlay_init() when certain conditions are met, other modules which want to override that behavior can do so by setting the mode to 'none' earlier in the page request - e.g., in their own hook_init() implementations, if they have a lower weight. This parameter is optional, and if omitted, the current mode will be returned with no action taken.\n\nReturns: The current mode, if any has been set, or NULL if no mode has been set.\n\nFile: modules/overlay/overlay.module", "response": "function overlay_set_mode($mode = NULL) {\n  global $base_path;\n  $overlay_mode = &drupal_static(__FUNCTION__);\n\n  // Make sure external resources are not included more than once. Also return\n  // the current mode, if no mode was specified.\n  if (isset($overlay_mode) || !isset($mode)) {\n    return $overlay_mode;\n  }\n  $overlay_mode = $mode;\n\n  switch ($overlay_mode) {\n    case 'parent':\n      drupal_add_library('overlay', 'parent');\n\n      // Allow modules to act upon overlay events.\n      module_invoke_all('overlay_parent_initialize');\n      break;\n\n    case 'child':\n      drupal_add_library('overlay', 'child');\n\n      // Allow modules to act upon overlay events.\n      module_invoke_all('overlay_child_initialize');\n      break;\n  }\n  return $overlay_mode;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ebe5be40eb", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21file.inc/function/drupal_chmod/7.x", "instruction": "Implement `drupal_chmod($uri, $mode = NULL)` in PHP for Drupal 7. Required behavior: Sets the permissions on a file or directory.", "context": "This function will use the 'file_chmod_directory' and 'file_chmod_file' variables for the default modes for directories and uploaded/generated files. By default these will give everyone read access so that users accessing the files with a user account without the webserver group (e.g. via FTP) can read these files, and give group write permissions so webserver group members (e.g. a vhost account) can alter files uploaded and owned by the webserver.\n\nPHP's chmod does not support stream wrappers so we use our wrapper implementation which interfaces with chmod() by default. Contrib wrappers may override this behavior in their implementations as needed.\n\nParameters:\n- $uri: A string containing a URI file, or directory path.\n- $mode: Integer value for the permissions. Consult PHP chmod() documentation for more information.\n\nReturns: TRUE for success, FALSE in the event of an error.\n\nFile: includes/file.inc", "response": "function drupal_chmod($uri, $mode = NULL) {\n  if (!isset($mode)) {\n    if (is_dir($uri)) {\n      $mode = variable_get('file_chmod_directory', 0775);\n    }\n    else {\n      $mode = variable_get('file_chmod_file', 0664);\n    }\n  }\n\n  // If this URI is a stream, pass it off to the appropriate stream wrapper.\n  // Otherwise, attempt PHP's chmod. This allows use of drupal_chmod even\n  // for unmanaged files outside of the stream wrapper interface.\n  if ($wrapper = file_stream_wrapper_get_instance_by_uri($uri)) {\n    if ($wrapper->chmod($mode)) {\n      return TRUE;\n    }\n  }\n  else {\n    if (@chmod($uri, $mode)) {\n      return TRUE;\n    }\n  }\n\n  watchdog('file', 'The file permissions could not be set on %uri.', array('%uri' => $uri), WATCHDOG_ERROR);\n  return FALSE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ebf1256881", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21language.inc/function/language_negotiation_set/7.x", "instruction": "Implement `language_negotiation_set($type, $language_providers)` in PHP for Drupal 7. Required behavior: Saves a list of language negotiation providers.", "context": "Parameters:\n- $type: The language negotiation type.\n- $language_providers: An array of language negotiation provider weights keyed by provider ID. @see language_provider_weight()\n\nFile: includes/language.inc", "response": "function language_negotiation_set($type, $language_providers) {\n  // Save only the necessary fields.\n  $provider_fields = array('callbacks', 'file', 'cache');\n\n  $negotiation = array();\n  $providers_weight = array();\n  $defined_providers = language_negotiation_info();\n  $default_types = language_types_configurable(FALSE);\n\n  // Initialize the providers weight list.\n  foreach ($language_providers as $id => $provider) {\n    $providers_weight[$id] = language_provider_weight($provider);\n  }\n\n  // Order providers list by weight.\n  asort($providers_weight);\n\n  foreach ($providers_weight as $id => $weight) {\n    if (isset($defined_providers[$id])) {\n      $provider = $defined_providers[$id];\n      // If the provider does not express any preference about types, make it\n      // available for any configurable type.\n      $types = array_flip(isset($provider['types']) ? $provider['types'] : $default_types);\n      // Check whether the provider is defined and has the right type.\n      if (isset($types[$type])) {\n        $provider_data = array();\n        foreach ($provider_fields as $field) {\n          if (isset($provider[$field])) {\n            $provider_data[$field] = $provider[$field];\n          }\n        }\n        $negotiation[$id] = $provider_data;\n      }\n    }\n  }\n\n  variable_set(\"language_negotiation_$type\", $negotiation);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ec18330bc4", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.api.php/function/hook_image_style_flush/7.x", "instruction": "Give me the example code for `hook_image_style_flush($style)` in Drupal 7. Hook description: Respond to image style flushing.", "context": "This hook enables modules to take effect when a style is being flushed (all images are being deleted from the server and regenerated). Any module-specific caches that contain information related to the style should be cleared using this hook. This hook is called whenever a style is updated, deleted, or any effect associated with the style is update or deleted.\n\nParameters:\n- $style: The image style array that is being flushed.\n\nFile: modules/image/image.api.php", "response": "function hook_image_style_flush($style) {\n  // Empty cached data that contains information about the style.\n  cache_clear_all('*', 'cache_mymodule', TRUE);\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ec1e128b69", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.form.inc/function/field_widget_instance/7.x", "instruction": "Implement `field_widget_instance($element, $form_state)` in PHP for Drupal 7. Required behavior: Retrieves the instance definition array for a widget's helper callbacks.", "context": "Widgets helper element callbacks (such as #process, #element_validate, #value_callback, ...) should use field_widget_field() and field_widget_instance() instead of field_info_field() and field_info_instance() when they need to access field or instance properties. See hook_field_widget_form() for more details.\n\nParameters:\n- $element: The structured array for the widget.\n- $form_state: The form state.\n\nReturns: The $instance definition array for the current widget.\n\nFile: modules/field/field.form.inc", "response": "function field_widget_instance($element, $form_state) {\n  $field_state = field_form_get_state($element['#field_parents'], $element['#field_name'], $element['#language'], $form_state);\n  return $field_state['instance'];\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ec33b2de10", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21modules%21field_sql_storage%21field_sql_storage.module/function/field_sql_storage_field_storage_delete_instance/7.x", "instruction": "Implement `field_sql_storage_field_storage_delete_instance($instance)` in PHP for Drupal 7. Required behavior: Implements hook_field_storage_delete_instance().", "context": "This function simply marks for deletion all data associated with the field.\n\nFile: modules/field/modules/field_sql_storage/field_sql_storage.module", "response": "function field_sql_storage_field_storage_delete_instance($instance) {\n  $field = field_info_field($instance['field_name']);\n  $table_name = _field_sql_storage_tablename($field);\n  $revision_name = _field_sql_storage_revision_tablename($field);\n  db_update($table_name)\n    ->fields(array('deleted' => 1))\n    ->condition('entity_type', $instance['entity_type'])\n    ->condition('bundle', $instance['bundle'])\n    ->execute();\n  db_update($revision_name)\n    ->fields(array('deleted' => 1))\n    ->condition('entity_type', $instance['entity_type'])\n    ->condition('bundle', $instance['bundle'])\n    ->execute();\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ec3f71430a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21taxonomy%21taxonomy.module/function/taxonomy_delete_node_index/7.x", "instruction": "In Drupal 7, write the function `taxonomy_delete_node_index($node)` (file modules/taxonomy/taxonomy.module) so that it does the following: Deletes taxonomy index entries for a given node.", "context": "Parameters:\n- $node: The node object.\n\nFile: modules/taxonomy/taxonomy.module", "response": "function taxonomy_delete_node_index($node) {\n  if (variable_get('taxonomy_maintain_index_table', TRUE)) {\n    db_delete('taxonomy_index')->condition('nid', $node->nid)->execute();\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ec40a1587b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21aggregator%21aggregator.admin.inc/function/aggregator_form_opml_submit/7.x", "instruction": "I need the code for `aggregator_form_opml_submit($form, &$form_state)` in Drupal 7 (modules/aggregator/aggregator.admin.inc). It must do this: Form submission handler for aggregator_form_opml().", "context": "File: modules/aggregator/aggregator.admin.inc", "response": "function aggregator_form_opml_submit($form, &$form_state) {\n  $data = '';\n  $validators = array('file_validate_extensions' => array('opml xml'));\n  if ($file = file_save_upload('upload', $validators)) {\n    $data = file_get_contents($file->uri);\n  }\n  else {\n    $response = drupal_http_request($form_state['values']['remote']);\n    if (!isset($response->error)) {\n      $data = $response->data;\n    }\n  }\n\n  $feeds = _aggregator_parse_opml($data);\n  if (empty($feeds)) {\n    drupal_set_message(t('No new feed has been added.'));\n    return;\n  }\n\n  $form_state['values']['op'] = t('Save');\n\n  foreach ($feeds as $feed) {\n    // Ensure URL is valid.\n    if (!valid_url($feed['url'], TRUE)) {\n      drupal_set_message(t('The URL %url is invalid.', array('%url' => $feed['url'])), 'warning');\n      continue;\n    }\n\n    // Check for duplicate titles or URLs.\n    $result = db_query(\"SELECT title, url FROM {aggregator_feed} WHERE title = :title OR url = :url\", array(':title' => $feed['title'], ':url' => $feed['url']));\n    foreach ($result as $old) {\n      if (strcasecmp($old->title, $feed['title']) == 0) {\n        drupal_set_message(t('A feed named %title already exists.', array('%title' => $old->title)), 'warning');\n        continue 2;\n      }\n      if (strcasecmp($old->url, $feed['url']) == 0) {\n        drupal_set_message(t('A feed with the URL %url already exists.', array('%url' => $old->url)), 'warning');\n        continue 2;\n      }\n    }\n\n    $form_state['values']['title'] = $feed['title'];\n    $form_state['values']['url'] = $feed['url'];\n    drupal_form_submit('aggregator_form_feed', $form_state);\n  }\n\n  $form_state['redirect'] = 'admin/config/services/aggregator';\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ec4208eeed", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.module/function/system_theme/7.x", "instruction": "Implement `system_theme()` in PHP for Drupal 7. Required behavior: Implements hook_theme().", "context": "File: modules/system/system.module", "response": "function system_theme() {\n  return array_merge(drupal_common_theme(), array(\n    'system_themes_page' => array(\n      'variables' => array('theme_groups' => NULL),\n      'file' => 'system.admin.inc',\n    ),\n    'system_settings_form' => array(\n      'render element' => 'form',\n    ),\n    'confirm_form' => array(\n      'render element' => 'form',\n    ),\n    'system_modules_fieldset' => array(\n      'render element' => 'form',\n      'file' => 'system.admin.inc',\n    ),\n    'system_modules_incompatible' => array(\n      'variables' => array('message' => NULL),\n      'file' => 'system.admin.inc',\n    ),\n    'system_modules_uninstall' => array(\n      'render element' => 'form',\n      'file' => 'system.admin.inc',\n    ),\n    'status_report' => array(\n      'render element' => 'requirements',\n      'file' => 'system.admin.inc',\n    ),\n    'admin_page' => array(\n      'variables' => array('blocks' => NULL),\n      'file' => 'system.admin.inc',\n    ),\n    'admin_block' => array(\n      'variables' => array('block' => NULL),\n      'file' => 'system.admin.inc',\n    ),\n    'admin_block_content' => array(\n      'variables' => array('content' => NULL),\n      'file' => 'system.admin.inc',\n    ),\n    'system_admin_index' => array(\n      'variables' => array('menu_items' => NULL),\n      'file' => 'system.admin.inc',\n    ),\n    'system_powered_by' => array(\n      'variables' => array(),\n    ),\n    'system_compact_link' => array(\n      'variables' => array(),\n    ),\n    'system_date_time_settings' => array(\n      'render element' => 'form',\n      'file' => 'system.admin.inc',\n    ),\n  ));\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ec669da590", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21modules%21field_sql_storage%21field_sql_storage.install/function/field_sql_storage_update_7001/7.x", "instruction": "In Drupal 7, write the function `field_sql_storage_update_7001(&$sandbox)` (file modules/field/modules/field_sql_storage/field_sql_storage.install) so that it does the following: Remove the field_config_entity_type table and store 'entity_type' strings.", "context": "File: modules/field/modules/field_sql_storage/field_sql_storage.install", "response": "function field_sql_storage_update_7001(&$sandbox) {\n  if (!isset($sandbox['progress'])) {\n    // Collect current etids.\n    $sandbox['etids'] = db_query('SELECT etid, type FROM {field_config_entity_type}')->fetchAllKeyed();\n\n    // Collect affected tables: field data, field revision data, 'deleted'\n    // tables.\n    $sandbox['tables'] = array();\n    $results = db_select('field_config', 'fc', array('fetch' => PDO::FETCH_ASSOC))\n      ->fields('fc')\n      ->condition('storage_module', 'field_sql_storage')\n      ->execute();\n    foreach ($results as $field) {\n      if ($field['deleted']) {\n        $sandbox['tables'][\"field_deleted_data_{$field['id']}\"] = 'data';\n        $sandbox['tables'][\"field_deleted_revision_{$field['id']}\"] = 'revision';\n      }\n      else {\n        $sandbox['tables'][\"field_data_{$field['field_name']}\"] = 'data';\n        $sandbox['tables'][\"field_revision_{$field['field_name']}\"] = 'revision';\n      }\n    }\n    reset($sandbox['tables']);\n\n    $sandbox['total'] = count($sandbox['tables']);\n    $sandbox['progress'] = 0;\n  }\n\n  if ($sandbox['tables']) {\n    // Grab the next table to process.\n    $table = key($sandbox['tables']);\n    $type = array_shift($sandbox['tables']);\n\n    if (db_table_exists($table)) {\n      // Add the 'entity_type' column.\n      if (!db_field_exists($table, 'entity_type')) {\n        $column = array(\n          'type' => 'varchar',\n          'length' => 128,\n          'not null' => TRUE,\n          'default' => '',\n          'description' => 'The entity type this data is attached to.',\n        );\n        db_add_field($table, 'entity_type', $column);\n\n        // Populate the 'entity_type' column based on the 'etid' column.\n        foreach ($sandbox['etids'] as $etid => $entity_type) {\n          db_update($table)\n            ->fields(array('entity_type' => $entity_type))\n            ->condition('etid', $etid)\n            ->execute();\n        }\n\n        // Index the new column.\n        db_add_index($table, 'entity_type', array('entity_type'));\n      }\n\n      // Use the 'entity_type' column in the primary key.\n      db_drop_primary_key($table);\n      $primary_keys = array(\n        'data' => array('entity_type', 'entity_id', 'deleted', 'delta', 'language'),\n        'revision' => array('entity_type', 'entity_id', 'revision_id', 'deleted', 'delta', 'language'),\n      );\n      db_add_primary_key($table, $primary_keys[$type]);\n\n      // Drop the 'etid' column.\n      if (db_field_exists($table, 'etid')) {\n        db_drop_field($table, 'etid');\n      }\n    }\n\n    // Report progress.\n    $sandbox['progress']++;\n    $sandbox['#finished'] = min(0.99, $sandbox['progress'] / $sandbox['total']);\n  }\n  else {\n    // No more tables left: drop the field_config_entity_type table.\n    db_drop_table('field_config_entity_type');\n\n    // Drop the previous 'field_sql_storage_ENTITYTYPE_etid' system variables.\n    foreach ($sandbox['etids'] as $etid => $entity_type) {\n      variable_del('field_sql_storage_' . $entity_type . '_etid');\n    }\n\n    // We're done.\n    $sandbox['#finished'] = 1;\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ec68d2ccbe", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21locale.inc/function/_locale_rebuild_js/7.x", "instruction": "In Drupal 7, write the function `_locale_rebuild_js($langcode = NULL)` (file includes/locale.inc) so that it does the following: (Re-)Creates the JavaScript translation file for a language.", "context": "Parameters:\n- $language: The language, the translation file should be (re)created for.\n\nFile: includes/locale.inc", "response": "function _locale_rebuild_js($langcode = NULL) {\n  if (!isset($langcode)) {\n    global $language;\n  }\n  else {\n    // Get information about the locale.\n    $languages = language_list();\n    $language = $languages[$langcode];\n  }\n\n  // Construct the array for JavaScript translations.\n  // Only add strings with a translation to the translations array.\n  $result = db_query(\"SELECT s.lid, s.source, s.context, t.translation FROM {locales_source} s INNER JOIN {locales_target} t ON s.lid = t.lid AND t.language = :language WHERE s.location LIKE '%.js%' AND s.textgroup = :textgroup\", array(':language' => $language->language, ':textgroup' => 'default'));\n\n  $translations = array();\n  foreach ($result as $data) {\n    $translations[$data->context][$data->source] = $data->translation;\n  }\n\n  // Include custom string overrides.\n  $custom_strings = variable_get('locale_custom_strings_' . $language->language, array());\n  foreach ($custom_strings as $context => $strings) {\n    foreach ($strings as $source => $translation) {\n      $translations[$context][$source] = $translation;\n    }\n  }\n\n  // Construct the JavaScript file, if there are translations.\n  $data_hash = NULL;\n  $data = $status = '';\n  if (!empty($translations)) {\n\n    $data = \"Drupal.locale = { \";\n\n    if (!empty($language->formula)) {\n      $data .= \"'pluralFormula': function (\\$n) { return Number({$language->formula}); }, \";\n    }\n\n    $data .= \"'strings': \" . drupal_json_encode($translations) . \" };\";\n    $data_hash = drupal_hash_base64($data);\n  }\n\n  // Construct the filepath where JS translation files are stored.\n  // There is (on purpose) no front end to edit that variable.\n  $dir = 'public://' . variable_get('locale_js_directory', 'languages');\n\n  // Delete old file, if we have no translations anymore, or a different file to be saved.\n  $changed_hash = $language->javascript != $data_hash;\n  if (!empty($language->javascript) && (!$data || $changed_hash)) {\n    file_unmanaged_delete($dir . '/' . $language->language . '_' . $language->javascript . '.js');\n    $language->javascript = '';\n    $status = 'deleted';\n  }\n\n  // Only create a new file if the content has changed or the original file got\n  // lost.\n  $dest = $dir . '/' . $language->language . '_' . $data_hash . '.js';\n  if ($data && ($changed_hash || !file_exists($dest))) {\n    // Ensure that the directory exists and is writable, if possible.\n    file_prepare_directory($dir, FILE_CREATE_DIRECTORY);\n\n    // Save the file.\n    if (file_unmanaged_save_data($data, $dest)) {\n      $language->javascript = $data_hash;\n      // If we deleted a previous version of the file and we replace it with a\n      // new one we have an update.\n      if ($status == 'deleted') {\n        $status = 'updated';\n      }\n      // If the file did not exist previously and the data has changed we have\n      // a fresh creation.\n      elseif ($changed_hash) {\n        $status = 'created';\n      }\n      // If the data hash is unchanged the translation was lost and has to be\n      // rebuilt.\n      else {\n        $status = 'rebuilt';\n      }\n    }\n    else {\n      $language->javascript = '';\n      $status = 'error';\n    }\n  }\n\n  // Save the new JavaScript hash (or an empty value if the file just got\n  // deleted). Act only if some operation was executed that changed the hash\n  // code.\n  if ($status && $changed_hash) {\n    db_update('languages')\n      ->fields(array(\n        'javascript' => $language->javascript,\n      ))\n      ->condition('language', $language->language)\n      ->execute();\n\n    // Update the default language variable if the default language has been altered.\n    // This is necessary to keep the variable consistent with the database\n    // version of the language and to prevent checking against an outdated hash.\n    $default_langcode = language_default('language');\n    if ($default_langcode == $language->language) {\n      $default = db_query(\"SELECT * FROM {languages} WHERE language = :language\", array(':language' => $default_langcode))->fetchObject();\n      variable_set('language_default', $default);\n    }\n  }\n\n  // Log the operation and return success flag.\n  switch ($status) {\n    case 'updated':\n      watchdog('locale', 'Updated JavaScript translation file for the language %language.', array('%language' => t($language->name)));\n      return TRUE;\n    case 'rebuilt':\n      watchdog('locale', 'JavaScript translation file %file.js was lost.', array('%file' => $language->javascript), WATCHDOG_WARNING);\n      // Proceed to the 'created' case as the JavaScript translation file has\n      // been created again.\n    case 'created':\n      watchdog('locale', 'Created JavaScript translation file for the language %language.', array('%language' => t($language->name)));\n      return TRUE;\n    case 'deleted':\n      watchdog('locale', 'Removed JavaScript translation file for the language %language, because no translations currently exist for that language.', array('%language' => t($language->name)));\n      return TRUE;\n    case 'error':\n      watchdog('locale', 'An error occurred during creation of the JavaScript translation file for the language %language.', array('%language' => t($language->name)), WATCHDOG_ERROR);\n      return FALSE;\n    default:\n      // No operation needed.\n      return TRUE;\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ec7e3240f0", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21poll%21poll.pages.inc/function/poll_votes/7.x", "instruction": "In Drupal 7, write the function `poll_votes($node)` (file modules/poll/poll.pages.inc) so that it does the following: Callback for the 'votes' tab for polls you can see other votes on", "context": "File: modules/poll/poll.pages.inc", "response": "function poll_votes($node) {\n  $votes_per_page = 20;\n  drupal_set_title($node->title);\n\n  $header[] = array('data' => t('Visitor'), 'field' => 'u.name');\n  $header[] = array('data' => t('Vote'), 'field' => 'pc.chtext');\n  $header[] = array('data' => t('Timestamp'), 'field' => 'pv.timestamp', 'sort' => 'desc');\n\n  $select = db_select('poll_vote', 'pv')->extend('PagerDefault')->extend('TableSort');\n  $select->join('poll_choice', 'pc', 'pv.chid = pc.chid');\n  $select->join('users', 'u', 'pv.uid = u.uid');\n  $queried_votes = $select\n    ->addTag('translatable')\n    ->fields('pv', array('chid', 'uid', 'hostname', 'timestamp', 'nid'))\n    ->fields('pc', array('chtext'))\n    ->fields('u', array('name'))\n    ->condition('pv.nid', $node->nid)\n    ->limit($votes_per_page)\n    ->orderByHeader($header)\n    ->execute();\n\n  $rows = array();\n  foreach ($queried_votes as $vote) {\n    $rows[] = array(\n      $vote->name ? theme('username', array('account' => $vote)) : check_plain($vote->hostname),\n      check_plain($vote->chtext),\n      format_date($vote->timestamp),\n    );\n  }\n  $build['poll_votes_table'] = array(\n    '#theme' => 'table',\n    '#header' => $header,\n    '#rows' => $rows,\n    '#prefix' => t('This table lists all the recorded votes for this poll. If anonymous users are allowed to vote, they will be identified by the IP address of the computer they used when they voted.'),\n  );\n  $build['poll_votes_pager'] = array('#theme' => 'pager');\n  return $build;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ec8564ec51", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21rdf%21rdf.module/function/rdf_preprocess_taxonomy_term/7.x", "instruction": "I need the code for `rdf_preprocess_taxonomy_term(&$variables)` in Drupal 7 (modules/rdf/rdf.module). It must do this: Implements MODULE_preprocess_HOOK().", "context": "File: modules/rdf/rdf.module", "response": "function rdf_preprocess_taxonomy_term(&$variables) {\n  // Adds the RDF type of the term and the term name in a <meta> tag.\n  $term = $variables['term'];\n  $term_label_meta = array(\n      '#tag' => 'meta',\n      '#attributes' => array(\n        'about' => url('taxonomy/term/' . $term->tid),\n        'typeof' => $term->rdf_mapping['rdftype'],\n        'property' => $term->rdf_mapping['name']['predicates'],\n        'content' => $term->name,\n      ),\n    );\n  drupal_add_html_head($term_label_meta, 'rdf_term_label');\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ec98941ab1", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21shortcut%21shortcut.module/function/shortcut_sets/7.x", "instruction": "In Drupal 7, write the function `shortcut_sets()` (file modules/shortcut/shortcut.module) so that it does the following: Returns an array of all shortcut sets, keyed by the set name.", "context": "Returns: An array of shortcut sets. Note that only the basic shortcut set properties (name and title) are returned by this function, not the list of menu links that belong to the set.\n\nFile: modules/shortcut/shortcut.module", "response": "function shortcut_sets() {\n  return db_select('shortcut_set', 'ss')\n  ->fields('ss')\n  ->execute()\n  ->fetchAllAssoc('set_name');\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ecb0ab2f04", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21color%21color.install/function/color_update_7001/7.x", "instruction": "Implement `color_update_7001()` in PHP for Drupal 7. Required behavior: Warn site administrator if unsafe CSS color codes are found in the database.", "context": "File: modules/color/color.install", "response": "function color_update_7001() {\n  $theme_palettes = db_query(\"SELECT name FROM {variable} WHERE name LIKE 'color_%_palette'\")->fetchCol();\n  foreach ($theme_palettes as $name) {\n    $palette = variable_get($name, array());\n    foreach ($palette as $key => $color) {\n      if (!preg_match('/^#([a-f0-9]{3}){1,2}$/iD', $color)) {\n        drupal_set_message('Some of the custom CSS color codes specified via the color module are invalid. Please examine the themes which are making use of the color module at the <a href=\"'. url('admin/appearance/settings') .'\">Appearance settings</a> page to verify their CSS color values.', 'warning');\n      }\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ecb8a4f4f4", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21taxonomy%21taxonomy.module/function/taxonomy_theme/7.x", "instruction": "Implement `taxonomy_theme()` in PHP for Drupal 7. Required behavior: Implements hook_theme().", "context": "File: modules/taxonomy/taxonomy.module", "response": "function taxonomy_theme() {\n  return array(\n    'taxonomy_overview_vocabularies' => array(\n      'render element' => 'form',\n    ),\n    'taxonomy_overview_terms' => array(\n      'render element' => 'form',\n    ),\n    'taxonomy_term' => array(\n      'render element' => 'elements',\n      'template' => 'taxonomy-term',\n    ),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ecbecda44e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21database%21database.inc/function/db_truncate/7.x", "instruction": "I need the code for `db_truncate($table, array $options = array())` in Drupal 7 (includes/database/database.inc). It must do this: Returns a new TruncateQuery object for the active database.", "context": "Parameters:\n- $table: The table from which to delete.\n- $options: An array of options to control how the query operates.\n\nReturns: TruncateQuery A new TruncateQuery object for this connection.\n\nFile: includes/database/database.inc", "response": "function db_truncate($table, array $options = array()) {\n  if (empty($options['target']) || $options['target'] == 'slave') {\n    $options['target'] = 'default';\n  }\n  return Database::getConnection($options['target'])->truncate($table, $options);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ecc1ead190", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/user_role_delete/7.x", "instruction": "Implement `user_role_delete($role)` in PHP for Drupal 7. Required behavior: Delete a user role from database.", "context": "Parameters:\n- $role: A string with the role name, or an integer with the role ID.\n\nFile: modules/user/user.module", "response": "function user_role_delete($role) {\n  if (is_int($role)) {\n    $role = user_role_load($role);\n  }\n  else {\n    $role = user_role_load_by_name($role);\n  }\n\n  // If this is the administrator role, delete the user_admin_role variable.\n  if ($role->rid == variable_get('user_admin_role')) {\n    variable_del('user_admin_role');\n  }\n\n  db_delete('role')\n    ->condition('rid', $role->rid)\n    ->execute();\n  db_delete('role_permission')\n    ->condition('rid', $role->rid)\n    ->execute();\n  // Update the users who have this role set:\n  db_delete('users_roles')\n    ->condition('rid', $role->rid)\n    ->execute();\n\n  module_invoke_all('user_role_delete', $role);\n\n  // Clear the user access cache.\n  drupal_static_reset('user_access');\n  drupal_static_reset('user_role_permissions');\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ecc4a56728", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21update%21update.manager.inc/function/update_manager_file_get/7.x", "instruction": "I need the code for `update_manager_file_get($url)` in Drupal 7 (modules/update/update.manager.inc). It must do this: Copies a file from the specified URL to the temporary directory for updates.", "context": "Returns the local path if the file has already been downloaded.\n\nParameters:\n- $url: The URL of the file on the server.\n\nReturns (string): Path to local file.\n\nFile: modules/update/update.manager.inc", "response": "function update_manager_file_get($url) {\n  $parsed_url = parse_url($url);\n  $remote_schemes = array('http', 'https', 'ftp', 'ftps', 'smb', 'nfs');\n  if (!in_array($parsed_url['scheme'], $remote_schemes)) {\n    // This is a local file, just return the path.\n    return drupal_realpath($url);\n  }\n\n  // Check the cache and download the file if needed.\n  $cache_directory = _update_manager_cache_directory();\n  $local = $cache_directory . '/' . drupal_basename($parsed_url['path']);\n\n  if (!file_exists($local) || update_delete_file_if_stale($local)) {\n    return system_retrieve_file($url, $local, FALSE, FILE_EXISTS_REPLACE);\n  }\n  else {\n    return $local;\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ecf6828dad", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/node_make_unsticky_action/7.x", "instruction": "I need the code for `node_make_unsticky_action($node, $context = array())` in Drupal 7 (modules/node/node.module). It must do this: Sets the sticky-at-top-of-list property of a node to 0.", "context": "Parameters:\n- $node: A node object.\n- $context: (optional) Array of additional information about what triggered the action. Not used for this action.\n\nFile: modules/node/node.module", "response": "function node_make_unsticky_action($node, $context = array()) {\n  $node->sticky = NODE_NOT_STICKY;\n  watchdog('action', 'Set @type %title to unsticky.', array('@type' => node_type_get_name($node), '%title' => $node->title));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ed081e90be", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.admin.inc/function/system_add_date_formats_form_validate/7.x", "instruction": "I need the code for `system_add_date_formats_form_validate($form, &$form_state)` in Drupal 7 (modules/system/system.admin.inc). It must do this: Validate new date format string submission.", "context": "File: modules/system/system.admin.inc", "response": "function system_add_date_formats_form_validate($form, &$form_state) {\n  $formats = system_get_date_formats('custom');\n  $format = trim($form_state['values']['date_format']);\n  if (!empty($formats) && in_array($format, array_keys($formats)) && (!isset($form_state['values']['dfid']) || $form_state['values']['dfid'] != $formats[$format]['dfid'])) {\n    form_set_error('date_format', t('This format already exists. Enter a unique format string.'));\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ed3f809cad", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21image.inc/function/image_crop/7.x", "instruction": "In Drupal 7, write the function `image_crop(stdClass $image, $x, $y, $width, $height)` (file includes/image.inc) so that it does the following: Crops an image to a rectangle specified by the given dimensions.", "context": "Parameters:\n- $image: An image object returned by image_load().\n- $x: The top left coordinate, in pixels, of the crop area (x axis value).\n- $y: The top left coordinate, in pixels, of the crop area (y axis value).\n- $width: The target width, in pixels.\n- $height: The target height, in pixels.\n\nReturns: TRUE on success, FALSE on failure.\n\nFile: includes/image.inc", "response": "function image_crop(stdClass $image, $x, $y, $width, $height) {\n  $aspect = $image->info['height'] / $image->info['width'];\n  if (empty($height)) $height = $width / $aspect;\n  if (empty($width)) $width = $height * $aspect;\n\n  $width = (int) round($width);\n  $height = (int) round($height);\n\n  return image_toolkit_invoke('crop', $image, array($x, $y, $width, $height));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ed71a260b6", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21menu%21menu.module/function/menu_load_all/7.x", "instruction": "Implement `menu_load_all()` in PHP for Drupal 7. Required behavior: Load all custom menu data.", "context": "Returns (Array): of custom menu data.\n\nFile: modules/menu/menu.module", "response": "function menu_load_all() {\n  $custom_menus = &drupal_static(__FUNCTION__);\n  if (!isset($custom_menus)) {\n    if ($cached = cache_get('menu_custom', 'cache_menu')) {\n      $custom_menus = $cached->data;\n    }\n    else {\n      $custom_menus = db_query('SELECT * FROM {menu_custom}')->fetchAllAssoc('menu_name', PDO::FETCH_ASSOC);\n      cache_set('menu_custom', $custom_menus, 'cache_menu');\n    }\n  }\n  return $custom_menus;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ed80a6380d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_tokens/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_tokens($type, $tokens, array $data = array(), array $options = array())` (modules/system/system.api.php): Provide replacement values for placeholder tokens.", "context": "This hook is invoked when someone calls token_replace(). That function first scans the text for [type:token] patterns, and splits the needed tokens into groups by type. Then hook_tokens() is invoked on each token-type group, allowing your module to respond by providing replacement text for any of the tokens in the group that your module knows how to process.\n\nA module implementing this hook should also implement hook_token_info() in order to list its available tokens on editing screens.\n\nParameters:\n- $type: The machine-readable name of the type (group) of token being replaced, such as 'node', 'user', or another type defined by a hook_token_info() implementation.\n- $tokens: An array of tokens to be replaced. The keys are the machine-readable token names, and the values are the raw [type:token] strings that appeared in the original text.\n- $data: (optional) An associative array of data objects to be used when generating replacement values, as supplied in the $data parameter to token_replace().\n- $options: (optional) An associative array of options for token replacement; see token_replace() for possible values.\n\nReturns: An associative array of replacement values, keyed by the raw [type:token] strings from the original text.\n\nFile: modules/system/system.api.php", "response": "function hook_tokens($type, $tokens, array $data = array(), array $options = array()) {\n  $url_options = array('absolute' => TRUE);\n  if (isset($options['language'])) {\n    $url_options['language'] = $options['language'];\n    $language_code = $options['language']->language;\n  }\n  else {\n    $language_code = NULL;\n  }\n  $sanitize = !empty($options['sanitize']);\n\n  $replacements = array();\n\n  if ($type == 'node' && !empty($data['node'])) {\n    $node = $data['node'];\n\n    foreach ($tokens as $name => $original) {\n      switch ($name) {\n        // Simple key values on the node.\n        case 'nid':\n          $replacements[$original] = $node->nid;\n          break;\n\n        case 'title':\n          $replacements[$original] = $sanitize ? check_plain($node->title) : $node->title;\n          break;\n\n        case 'edit-url':\n          $replacements[$original] = url('node/' . $node->nid . '/edit', $url_options);\n          break;\n\n        // Default values for the chained tokens handled below.\n        case 'author':\n          $name = ($node->uid == 0) ? variable_get('anonymous', t('Anonymous')) : $node->name;\n          $replacements[$original] = $sanitize ? filter_xss($name) : $name;\n          break;\n\n        case 'created':\n          $replacements[$original] = format_date($node->created, 'medium', '', NULL, $language_code);\n          break;\n      }\n    }\n\n    if ($author_tokens = token_find_with_prefix($tokens, 'author')) {\n      $author = user_load($node->uid);\n      $replacements += token_generate('user', $author_tokens, array('user' => $author), $options);\n    }\n\n    if ($created_tokens = token_find_with_prefix($tokens, 'created')) {\n      $replacements += token_generate('date', $created_tokens, array('date' => $node->created), $options);\n    }\n  }\n\n  return $replacements;\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-edadc1e5be", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field_ui%21field_ui.admin.inc/function/field_ui_field_delete_form_submit/7.x", "instruction": "Implement `field_ui_field_delete_form_submit($form, &$form_state)` in PHP for Drupal 7. Required behavior: Form submission handler for field_ui_field_delete_form().", "context": "Removes a field instance from a bundle. If the field has no more instances, it will be marked as deleted too.\n\nFile: modules/field_ui/field_ui.admin.inc", "response": "function field_ui_field_delete_form_submit($form, &$form_state) {\n  $form_values = $form_state['values'];\n  $field_name = $form_values['field_name'];\n  $bundle = $form_values['bundle'];\n  $entity_type = $form_values['entity_type'];\n\n  $field = field_info_field($field_name);\n  $instance = field_info_instance($entity_type, $field_name, $bundle);\n  $bundles = field_info_bundles();\n  $bundle_label = $bundles[$entity_type][$bundle]['label'];\n\n  if (!empty($bundle) && $field && !$field['locked'] && $form_values['confirm']) {\n    field_delete_instance($instance);\n    drupal_set_message(t('The field %field has been deleted from the %type content type.', array('%field' => $instance['label'], '%type' => $bundle_label)));\n  }\n  else {\n    drupal_set_message(t('There was a problem removing the %field from the %type content type.', array('%field' => $instance['label'], '%type' => $bundle_label)), 'error');\n  }\n\n  $admin_path = _field_ui_bundle_admin_path($entity_type, $bundle);\n  $form_state['redirect'] = field_ui_get_destinations(array($admin_path . '/fields'));\n\n  // Fields are purged on cron. However field module prevents disabling modules\n  // when field types they provided are used in a field until it is fully\n  // purged. In the case that a field has minimal or no content, a single call\n  // to field_purge_batch() will remove it from the system. Call this with a\n  // low batch limit to avoid administrators having to wait for cron runs when\n  // removing instances that meet this criteria.\n  field_purge_batch(10);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-edb020db49", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_module_implements_alter/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_module_implements_alter(&$implementations, $hook)` (modules/system/system.api.php): Alter the registry of modules implementing a hook.", "context": "This hook is invoked during module_implements(). A module may implement this hook in order to reorder the implementing modules, which are otherwise ordered by the module's system weight.\n\nNote that hooks invoked using drupal_alter() can have multiple variations (such as hook_form_alter() and hook_form_FORM_ID_alter()). drupal_alter() will call all such variants defined by a single module in turn. For the purposes of hook_module_implements_alter(), these variants are treated as a single hook. Thus, to ensure that your implementation of hook_form_FORM_ID_alter() is called at the right time, you will have to change the order of hook_form_alter() implementation in hook_module_implements_alter().\n\nParameters:\n- $implementations: An array keyed by the module's name. The value of each item corresponds to a $group, which is usually FALSE, unless the implementation is in a file named $module.$group.inc.\n- $hook: The name of the module hook being implemented.\n\nFile: modules/system/system.api.php", "response": "function hook_module_implements_alter(&$implementations, $hook) {\n  if ($hook == 'rdf_mapping') {\n    // Move my_module_rdf_mapping() to the end of the list. module_implements()\n    // iterates through $implementations with a foreach loop which PHP iterates\n    // in the order that the items were added, so to move an item to the end of\n    // the array, we remove it and then add it.\n    $group = $implementations['my_module'];\n    unset($implementations['my_module']);\n    $implementations['my_module'] = $group;\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-edb3afbf88", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21block%21block.module/function/block_block_configure/7.x", "instruction": "I need the code for `block_block_configure($delta = 0)` in Drupal 7 (modules/block/block.module). It must do this: Implements hook_block_configure().", "context": "File: modules/block/block.module", "response": "function block_block_configure($delta = 0) {\n  if ($delta) {\n    $custom_block = block_custom_block_get($delta);\n  }\n  else {\n    $custom_block = array();\n  }\n  return block_custom_block_form($custom_block);\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-edb583a4da", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21profile%21profile.install/function/profile_schema/7.x", "instruction": "In Drupal 7, write the function `profile_schema()` (file modules/profile/profile.install) so that it does the following: Implements hook_schema().", "context": "File: modules/profile/profile.install", "response": "function profile_schema() {\n  $schema['profile_field'] = array(\n    'description' => 'Stores profile field information.',\n    'fields' => array(\n      'fid' => array(\n        'type' => 'serial',\n        'not null' => TRUE,\n        'description' => 'Primary Key: Unique profile field ID.',\n      ),\n      'title' => array(\n        'type' => 'varchar',\n        'length' => 255,\n        'not null' => FALSE,\n        'description' => 'Title of the field shown to the end user.',\n      ),\n      'name' => array(\n        'type' => 'varchar',\n        'length' => 128,\n        'not null' => TRUE,\n        'default' => '',\n        'description' => 'Internal name of the field used in the form HTML and URLs.',\n      ),\n      'explanation' => array(\n        'type' => 'text',\n        'not null' => FALSE,\n        'description' => 'Explanation of the field to end users.',\n      ),\n      'category' => array(\n        'type' => 'varchar',\n        'length' => 255,\n        'not null' => FALSE,\n        'description' => 'Profile category that the field will be grouped under.',\n      ),\n      'page' => array(\n        'type' => 'varchar',\n        'length' => 255,\n        'not null' => FALSE,\n        'description' => \"Title of page used for browsing by the field's value\",\n      ),\n      'type' => array(\n        'type' => 'varchar',\n        'length' => 128,\n        'not null' => FALSE,\n        'description' => 'Type of form field.',\n      ),\n      'weight' => array(\n        'type' => 'int',\n        'not null' => TRUE,\n        'default' => 0,\n        'description' => 'Weight of field in relation to other profile fields.',\n      ),\n      'required' => array(\n        'type' => 'int',\n        'not null' => TRUE,\n        'default' => 0,\n        'size' => 'tiny',\n        'description' => 'Whether the user is required to enter a value. (0 = no, 1 = yes)',\n      ),\n      'register' => array(\n        'type' => 'int',\n        'not null' => TRUE,\n        'default' => 0,\n        'size' => 'tiny',\n        'description' => 'Whether the field is visible in the user registration form. (1 = yes, 0 = no)',\n      ),\n      'visibility' => array(\n        'type' => 'int',\n        'not null' => TRUE,\n        'default' => 0,\n        'size' => 'tiny',\n        'description' => 'The level of visibility for the field. (0 = hidden, 1 = private, 2 = public on profile but not member list pages, 3 = public on profile and list pages)',\n      ),\n      'autocomplete' => array(\n        'type' => 'int',\n        'not null' => TRUE,\n        'default' => 0,\n        'size' => 'tiny',\n        'description' => 'Whether form auto-completion is enabled. (0 = disabled, 1 = enabled)',\n      ),\n      'options' => array(\n        'type' => 'text',\n        'not null' => FALSE,\n        'description' => 'List of options to be used in a list selection field.',\n      ),\n    ),\n    'indexes' => array(\n      'category' => array('category'),\n    ),\n    'unique keys' => array(\n      'name' => array('name'),\n    ),\n    'primary key' => array('fid'),\n  );\n\n  $schema['profile_value'] = array(\n    'description' => 'Stores values for profile fields.',\n    'fields' => array(\n      'fid' => array(\n        'type' => 'int',\n        'unsigned' => TRUE,\n        'not null' => TRUE,\n        'default' => 0,\n        'description' => 'The {profile_field}.fid of the field.',\n      ),\n      'uid' => array(\n        'type' => 'int',\n        'unsigned' => TRUE,\n        'not null' => TRUE,\n        'default' => 0,\n        'description' => 'The {users}.uid of the profile user.',\n      ),\n      'value' => array(\n        'type' => 'text',\n        'not null' => FALSE,\n        'description' => 'The value for the field.',\n      ),\n    ),\n    'primary key' => array('uid', 'fid'),\n    'indexes' => array(\n      'fid' => array('fid'),\n    ),\n    'foreign keys' => array(\n      'profile_field' => array(\n        'table' => 'profile_field',\n        'columns' => array('fid' => 'fid'),\n      ),\n      'profile_user' => array(\n        'table' => 'users',\n        'columns' => array('uid' => 'uid'),\n      ),\n    ),\n  );\n\n  return $schema;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-edbeaa4e14", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21errors.inc/function/_drupal_get_last_caller/7.x", "instruction": "In Drupal 7, write the function `_drupal_get_last_caller($backtrace)` (file includes/errors.inc) so that it does the following: Gets the last caller from a backtrace.", "context": "Parameters:\n- $backtrace: A standard PHP backtrace.\n\nReturns: An associative array with keys 'file', 'line' and 'function'.\n\nFile: includes/errors.inc", "response": "function _drupal_get_last_caller($backtrace) {\n  // Errors that occur inside PHP internal functions do not generate\n  // information about file and line. Ignore black listed functions.\n  $blacklist = array('debug', '_drupal_error_handler', '_drupal_exception_handler', 'drupal_trigger_fatal_error');\n  while (($backtrace && !isset($backtrace[0]['line'])) ||\n         (isset($backtrace[1]['function']) && in_array($backtrace[1]['function'], $blacklist))) {\n    array_shift($backtrace);\n  }\n\n  // The first trace is the call itself.\n  // It gives us the line and the file of the last call.\n  $call = $backtrace[0];\n\n  // The second call give us the function where the call originated.\n  if (isset($backtrace[1])) {\n    if (isset($backtrace[1]['class'])) {\n      $call['function'] = $backtrace[1]['class'] . $backtrace[1]['type'] . $backtrace[1]['function'] . '()';\n    }\n    else {\n      $call['function'] = $backtrace[1]['function'] . '()';\n    }\n  }\n  else {\n    $call['function'] = 'main()';\n  }\n  return $call;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ede554d207", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21authorize.inc/function/_authorize_filetransfer_connection_settings/7.x", "instruction": "I need the code for `_authorize_filetransfer_connection_settings($backend)` in Drupal 7 (includes/authorize.inc). It must do this: Generates the Form API array for a given connection backend's settings.", "context": "Parameters:\n- $backend: The name of the backend (e.g. 'ftp', 'ssh', etc).\n\nReturns: Form API array of connection settings for the given backend.\n\nFile: includes/authorize.inc", "response": "function _authorize_filetransfer_connection_settings($backend) {\n  $defaults = variable_get('authorize_filetransfer_connection_settings_' . $backend, array());\n  $form = array();\n\n  // Create an instance of the file transfer class to get its settings form.\n  $filetransfer = authorize_get_filetransfer($backend);\n  if ($filetransfer) {\n    $form = $filetransfer->getSettingsForm();\n  }\n  // Fill in the defaults based on the saved settings, if any.\n  _authorize_filetransfer_connection_settings_set_defaults($form, NULL, $defaults);\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-edf4be0153", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21locale%21locale.module/function/locale_form_comment_form_alter/7.x", "instruction": "I need the code for `locale_form_comment_form_alter(&$form, &$form_state, $form_id)` in Drupal 7 (modules/locale/locale.module). It must do this: Implements hook_form_FORM_ID_alter().", "context": "File: modules/locale/locale.module", "response": "function locale_form_comment_form_alter(&$form, &$form_state, $form_id) {\n  // If a content type has multilingual support we set the content language as\n  // comment language.\n  if ($form['language']['#value'] == LANGUAGE_NONE && locale_multilingual_node_type($form['#node']->type)) {\n    global $language_content;\n    $form['language']['#value'] = $language_content->language;\n    $submit_callback = 'locale_field_comment_form_submit';\n    array_unshift($form['actions']['preview']['#submit'], $submit_callback);\n    array_unshift($form['#submit'], $submit_callback);\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-edf6b8debe", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_element_info_alter/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_element_info_alter(&$type)` (modules/system/system.api.php): Alter the element type information returned from modules.", "context": "A module may implement this hook in order to alter the element type defaults defined by a module.\n\nParameters:\n- $type: All element type defaults as collected by hook_element_info().\n\nFile: modules/system/system.api.php", "response": "function hook_element_info_alter(&$type) {\n  // Decrease the default size of textfields.\n  if (isset($type['textfield']['#size'])) {\n    $type['textfield']['#size'] = 40;\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ee0119d366", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.attach.inc/function/field_attach_prepare_view/7.x", "instruction": "I need the code for `field_attach_prepare_view($entity_type, $entities, $view_mode, $langcode = NULL, $options = array())` in Drupal 7 (modules/field/field.attach.inc). It must do this: Prepare field data prior to display.", "context": "This function lets field types and formatters load additional data needed for display that is not automatically loaded during field_attach_load(). It accepts an array of entities to allow query optimisation when displaying lists of entities.\n\nfield_attach_prepare_view() and field_attach_view() are two halves of the same operation. It is safe to call field_attach_prepare_view() multiple times on the same entity before calling field_attach_view() on it, but calling any Field API operation on an entity between passing that entity to these two functions may yield incorrect results.\n\nParameters:\n- $entity_type: The type of $entities; e.g. 'node' or 'user'.\n- $entities: An array of entities, keyed by entity id.\n- $view_mode: View mode, e.g. 'full', 'teaser'...\n- $langcode: (Optional) The language the field values are to be shown in. If no language is provided the current language is used.\n- $options (array): An associative array of additional options. See _field_invoke() for details.\n\nFile: modules/field/field.attach.inc", "response": "function field_attach_prepare_view($entity_type, $entities, $view_mode, $langcode = NULL, $options = array()) {\n  // Validate $options since this is a new parameter added after Drupal 7 was\n  // released.\n  $options = is_array($options) ? $options : array();\n\n  $options['language'] = array();\n\n  // To ensure hooks are only run once per entity, only process items without\n  // the _field_view_prepared flag.\n  // @todo: resolve this more generally for both entity and field level hooks.\n  $prepare = array();\n  foreach ($entities as $id => $entity) {\n    if (empty($entity->_field_view_prepared)) {\n      // Add this entity to the items to be prepared.\n      $prepare[$id] = $entity;\n\n      // Determine the actual language to display for each field, given the\n      // languages available in the field data.\n      $options['language'][$id] = field_language($entity_type, $entity, NULL, $langcode);\n\n      // Mark this item as prepared.\n      $entity->_field_view_prepared = TRUE;\n    }\n  }\n\n  $null = NULL;\n  // First let the field types do their preparation.\n  _field_invoke_multiple('prepare_view', $entity_type, $prepare, $null, $null, $options);\n  // Then let the formatters do their own specific massaging.\n  // field_default_prepare_view() takes care of dispatching to the correct\n  // formatters according to the display settings for the view mode.\n  _field_invoke_multiple_default('prepare_view', $entity_type, $prepare, $view_mode, $null, $options);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ee05967434", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21form.inc/function/form_process_vertical_tabs/7.x", "instruction": "I need the code for `form_process_vertical_tabs($element, &$form_state)` in Drupal 7 (includes/form.inc). It must do this: Creates a group formatted as vertical tabs.", "context": "Parameters:\n- $element: An associative array containing the properties and children of the fieldset.\n- $form_state: The $form_state array for the form this vertical tab widget belongs to.\n\nReturns: The processed element.\n\nFile: includes/form.inc", "response": "function form_process_vertical_tabs($element, &$form_state) {\n  // Inject a new fieldset as child, so that form_process_fieldset() processes\n  // this fieldset like any other fieldset.\n  $element['group'] = array(\n    '#type' => 'fieldset',\n    '#theme_wrappers' => array(),\n    '#parents' => $element['#parents'],\n  );\n\n  // The JavaScript stores the currently selected tab in this hidden\n  // field so that the active tab can be restored the next time the\n  // form is rendered, e.g. on preview pages or when form validation\n  // fails.\n  $name = implode('__', $element['#parents']);\n  if (isset($form_state['values'][$name . '__active_tab'])) {\n    $element['#default_tab'] = $form_state['values'][$name . '__active_tab'];\n  }\n  $element[$name . '__active_tab'] = array(\n    '#type' => 'hidden',\n    '#default_value' => $element['#default_tab'],\n    '#attributes' => array('class' => array('vertical-tabs-active-tab')),\n  );\n\n  return $element;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ee24e3b6f2", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21forum%21forum.module/function/forum_node_delete/7.x", "instruction": "In Drupal 7, write the function `forum_node_delete($node)` (file modules/forum/forum.module) so that it does the following: Implements hook_node_delete().", "context": "File: modules/forum/forum.module", "response": "function forum_node_delete($node) {\n  if (_forum_node_check_node_type($node)) {\n    db_delete('forum')\n      ->condition('nid', $node->nid)\n      ->execute();\n    db_delete('forum_index')\n      ->condition('nid', $node->nid)\n      ->execute();\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ee6ec12a29", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21poll%21poll.module/function/poll_field_attach_prepare_translation_alter/7.x", "instruction": "In Drupal 7, write the function `poll_field_attach_prepare_translation_alter(&$entity, $context)` (file modules/poll/poll.module) so that it does the following: Implements hook_field_attach_prepare_translation_alter().", "context": "File: modules/poll/poll.module", "response": "function poll_field_attach_prepare_translation_alter(&$entity, $context) {\n  if ($context['entity_type'] == 'node' && $entity->type == 'poll') {\n    $entity->choice = $context['source_entity']->choice;\n    foreach ($entity->choice as $i => $options) {\n      $entity->choice[$i]['chvotes'] = 0;\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ee7c4df6f9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/user_login_name_validate/7.x", "instruction": "Implement `user_login_name_validate($form, &$form_state)` in PHP for Drupal 7. Required behavior: A FAPI validate handler. Sets an error if supplied username has been blocked.", "context": "File: modules/user/user.module", "response": "function user_login_name_validate($form, &$form_state) {\n  if (!empty($form_state['values']['name']) && user_is_blocked($form_state['values']['name'])) {\n    // Blocked in user administration.\n    form_set_error('name', t('The username %name has not been activated or is blocked.', array('%name' => $form_state['values']['name'])));\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ee7d34b560", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/node_view/7.x", "instruction": "I need the code for `node_view($node, $view_mode = 'full', $langcode = NULL)` in Drupal 7 (modules/node/node.module). It must do this: Generates an array for rendering the given node.", "context": "Parameters:\n- $node: A node object.\n- $view_mode: View mode, e.g. 'full', 'teaser'...\n- $langcode: (optional) A language code to use for rendering. Defaults to the global content language of the current request.\n\nReturns: An array as expected by drupal_render().\n\nFile: modules/node/node.module", "response": "function node_view($node, $view_mode = 'full', $langcode = NULL) {\n  if (!isset($langcode)) {\n    $langcode = $GLOBALS['language_content']->language;\n  }\n\n  // Populate $node->content with a render() array.\n  node_build_content($node, $view_mode, $langcode);\n\n  $build = $node->content;\n  // We don't need duplicate rendering info in node->content.\n  unset($node->content);\n\n  $build += array(\n    '#theme' => 'node',\n    '#node' => $node,\n    '#view_mode' => $view_mode,\n    '#language' => $langcode,\n  );\n\n  // Add contextual links for this node, except when the node is already being\n  // displayed on its own page. Modules may alter this behavior (for example,\n  // to restrict contextual links to certain view modes) by implementing\n  // hook_node_view_alter().\n  if (!empty($node->nid) && !($view_mode == 'full' && node_is_page($node))) {\n    $build['#contextual_links']['node'] = array('node', array($node->nid));\n  }\n\n  // Allow modules to modify the structured node.\n  $type = 'node';\n  drupal_alter(array('node_view', 'entity_view'), $build, $type);\n\n  return $build;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ee901e530d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21update%21update.module/function/_update_cache_clear/7.x", "instruction": "Implement `_update_cache_clear($cid = NULL, $wildcard = FALSE)` in PHP for Drupal 7. Required behavior: Invalidates cached data relating to update status.", "context": "Parameters:\n- $cid: (optional) Cache ID of the record to clear from the private update module cache. If empty, all records will be cleared from the table except fetch tasks. Defaults to NULL.\n- $wildcard: (optional) If TRUE, cache IDs starting with $cid are deleted in addition to the exact cache ID specified by $cid. Defaults to FALSE.\n\nFile: modules/update/update.module", "response": "function _update_cache_clear($cid = NULL, $wildcard = FALSE) {\n  if (empty($cid)) {\n    db_delete('cache_update')\n      // Clear everything except fetch task information because these are used\n      // to ensure that the fetch task queue items are not added multiple times.\n      ->condition('cid', 'fetch_task::%', 'NOT LIKE')\n      ->execute();\n  }\n  else {\n    $query = db_delete('cache_update');\n    if ($wildcard) {\n      $query->condition('cid', $cid . '%', 'LIKE');\n    }\n    else {\n      $query->condition('cid', $cid);\n    }\n    $query->execute();\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ee9d1b658e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21shortcut%21shortcut.admin.inc/function/shortcut_set_add_form_validate/7.x", "instruction": "In Drupal 7, write the function `shortcut_set_add_form_validate($form, &$form_state)` (file modules/shortcut/shortcut.admin.inc) so that it does the following: Validation handler for shortcut_set_add_form().", "context": "File: modules/shortcut/shortcut.admin.inc", "response": "function shortcut_set_add_form_validate($form, &$form_state) {\n  // Check to prevent a duplicate title.\n  if (shortcut_set_title_exists($form_state['values']['new'])) {\n    form_set_error('new', t('The shortcut set %name already exists. Choose another name.', array('%name' => $form_state['values']['new'])));\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-eea6e2c752", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21file%21file.install/function/file_requirements/7.x", "instruction": "Implement `file_requirements($phase)` in PHP for Drupal 7. Required behavior: Implements hook_requirements().", "context": "Display information about getting upload progress bars working.\n\nFile: modules/file/file.install", "response": "function file_requirements($phase) {\n  $requirements = array();\n\n  // Check the server's ability to indicate upload progress.\n  if ($phase == 'runtime') {\n    $description = NULL;\n    $implementation = file_progress_implementation();\n    // Test the web server identity.\n    $server_software = $_SERVER['SERVER_SOFTWARE'];\n    if (preg_match(\"/Nginx/i\", $server_software)) {\n      $is_nginx = TRUE;\n      $is_apache = FALSE;\n      $fastcgi = FALSE;\n    }\n    elseif (preg_match(\"/Apache/i\", $server_software)) {\n      $is_nginx = FALSE;\n      $is_apache = TRUE;\n      $fastcgi = strpos($server_software, 'mod_fastcgi') !== FALSE || strpos($server_software, 'mod_fcgi') !== FALSE;\n    }\n    else {\n      $is_nginx = FALSE;\n      $is_apache = FALSE;\n      $fastcgi = FALSE;\n    }\n\n    if (!$is_apache && !$is_nginx) {\n      $value = t('Not enabled');\n      $description = t('Your server is not capable of displaying file upload progress. File upload progress requires an Apache server running PHP with mod_php or Nginx with PHP-FPM.');\n      $severity = REQUIREMENT_INFO;\n    }\n    elseif ($fastcgi) {\n      $value = t('Not enabled');\n      $description = t('Your server is not capable of displaying file upload progress. File upload progress requires PHP be run with mod_php or PHP-FPM and not as FastCGI.');\n      $severity = REQUIREMENT_INFO;\n    }\n    elseif (!$implementation && extension_loaded('apc')) {\n      $value = t('Not enabled');\n      $description = t('Your server is capable of displaying file upload progress through APC, but it is not enabled. Add <code>apc.rfc1867 = 1</code> to your php.ini configuration. Alternatively, it is recommended to use <a href=\"http://pecl.php.net/package/uploadprogress\">PECL uploadprogress</a>, which supports more than one simultaneous upload.');\n      $severity = REQUIREMENT_INFO;\n    }\n    elseif (!$implementation) {\n      $value = t('Not enabled');\n      $description = t('Your server is capable of displaying file upload progress, but does not have the required libraries. It is recommended to install the <a href=\"http://pecl.php.net/package/uploadprogress\">PECL uploadprogress library</a> (preferred) or to install <a href=\"http://us2.php.net/apc\">APC</a>.');\n      $severity = REQUIREMENT_INFO;\n    }\n    elseif ($implementation == 'apc') {\n      $value = t('Enabled (<a href=\"http://php.net/manual/en/apc.configuration.php#ini.apc.rfc1867\">APC RFC1867</a>)');\n      $description = t('Your server is capable of displaying file upload progress using APC RFC1867. Note that only one upload at a time is supported. It is recommended to use the <a href=\"http://pecl.php.net/package/uploadprogress\">PECL uploadprogress library</a> if possible.');\n      $severity = REQUIREMENT_OK;\n    }\n    elseif ($implementation == 'uploadprogress') {\n      $value = t('Enabled (<a href=\"http://pecl.php.net/package/uploadprogress\">PECL uploadprogress</a>)');\n      $severity = REQUIREMENT_OK;\n    }\n    $requirements['file_progress'] = array(\n      'title' => t('Upload progress'),\n      'value' => $value,\n      'severity' => $severity,\n      'description' => $description,\n    );\n  }\n\n  return $requirements;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-eeacd9e251", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21install.core.inc/function/install_display_output/7.x", "instruction": "I need the code for `install_display_output($output, $install_state)` in Drupal 7 (includes/install.core.inc). It must do this: Displays themed installer output and ends the page request.", "context": "Installation tasks should use drupal_set_title() to set the desired page title, but otherwise this function takes care of theming the overall page output during every step of the installation.\n\nParameters:\n- $output: The content to display on the main part of the page.\n- $install_state: An array of information about the current installation state.\n\nFile: includes/install.core.inc", "response": "function install_display_output($output, $install_state) {\n  drupal_page_header();\n\n  // Prevent install.php from being indexed when installed in a sub folder.\n  // robots.txt rules are not read if the site is within domain.com/subfolder\n  // resulting in /subfolder/install.php being found through search engines.\n  // When settings.php is writeable this can be used via an external database\n  // leading a malicious user to gain php access to the server.\n  $noindex_meta_tag = array(\n    '#tag' => 'meta',\n    '#attributes' => array(\n      'name' => 'robots',\n      'content' => 'noindex, nofollow',\n    ),\n  );\n  drupal_add_html_head($noindex_meta_tag, 'install_meta_robots');\n\n  // Only show the task list if there is an active task; otherwise, the page\n  // request has ended before tasks have even been started, so there is nothing\n  // meaningful to show.\n  if (isset($install_state['active_task'])) {\n    // Let the theming function know when every step of the installation has\n    // been completed.\n    $active_task = $install_state['installation_finished'] ? NULL : $install_state['active_task'];\n    drupal_add_region_content('sidebar_first', theme('task_list', array('items' => install_tasks_to_display($install_state), 'active' => $active_task)));\n  }\n  print theme('install_page', array('content' => $output));\n  exit;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-eeb2d180d2", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_permission/7.x", "instruction": "Give me the example code for `hook_permission()` in Drupal 7. Hook description: Define user permissions.", "context": "This hook can supply permissions that the module defines, so that they can be selected on the user permissions page and used to grant or restrict access to actions the module performs.\n\nPermissions are checked using user_access().\n\nFor a detailed usage example, see page_example.module.\n\nReturns: An array whose keys are permission names and whose corresponding values are arrays containing the following key-value pairs: - title: The human-readable name of the permission, to be shown on the permission administration page. This should be wrapped in the t() function so it can be translated. - description: (optional) A description of what the permission does. This should be wrapped in the t() function so it can be translated. - restrict access: (optional) A boolean which can be set to TRUE to indicate that site administrators should restrict access to this permission to trusted users. This should be used for permissions that have inherent security risks across a variety of potential use cases (for example, the \"administer filters\" and \"bypass node access\" permissions provided by Drupal core). When set to TRUE, a standard warning message defined in user_admin_permissions() and output via theme_user_permission_description() will be associated with the permission and displayed with it on the permission administration page. Defaults to FALSE. - warning: (optional) A translated warning message to display for this permission on the permission administration page. This warning overrides the automatic warning generated by 'restrict access' being set to TRUE. This should rarely be used, since it is important for all permissions to have a clear, consistent security warning that is the same across the site. Use the 'description' key instead to provide any information that is specific to the permission you are defining.\n\nFile: modules/system/system.api.php", "response": "function hook_permission() {\n  return array(\n    'administer my module' =>  array(\n      'title' => t('Administer my module'),\n      'description' => t('Perform administration tasks for my module.'),\n    ),\n  );\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-eeee1303ee", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21pager.inc/function/theme_pager_previous/7.x", "instruction": "Implement `theme_pager_previous($variables)` in PHP for Drupal 7. Required behavior: Returns HTML for the \"previous page\" link in a query pager.", "context": "Parameters:\n- $variables: An associative array containing: - text: The name (or image) of the link. - element: An optional integer to distinguish between multiple pagers on one page. - interval: The number of pages to move backward when the link is clicked. - parameters: An associative array of query string parameters to append to the pager links.\n\nFile: includes/pager.inc", "response": "function theme_pager_previous($variables) {\n  $text = $variables['text'];\n  $element = $variables['element'];\n  $interval = $variables['interval'];\n  $parameters = $variables['parameters'];\n  global $pager_page_array;\n  $output = '';\n\n  // Nothing to do if there is no pager.\n  if (!isset($pager_page_array[$element])) {\n    return;\n  }\n\n  // If we are anywhere but the first page\n  if ($pager_page_array[$element] > 0) {\n    $page_new = pager_load_array($pager_page_array[$element] - $interval, $element, $pager_page_array);\n\n    // If the previous page is the first page, mark the link as such.\n    if ($page_new[$element] == 0) {\n      $output = theme('pager_first', array('text' => $text, 'element' => $element, 'parameters' => $parameters));\n    }\n    // The previous page is not the first page.\n    else {\n      $output = theme('pager_link', array('text' => $text, 'page_new' => $page_new, 'element' => $element, 'parameters' => $parameters));\n    }\n  }\n\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ef0d51e424", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21form.inc/function/form_load_include/7.x", "instruction": "In Drupal 7, write the function `form_load_include(&$form_state, $type, $module, $name = NULL)` (file includes/form.inc) so that it does the following: Ensures an include file is loaded whenever the form is processed.", "context": "Example:\n\nParameters:\n- $form_state: The current state of the form.\n- $type: The include file's type (file extension).\n- $module: The module to which the include file belongs.\n- $name: (optional) The base file name (without the $type extension). If omitted, $module is used; i.e., resulting in \"$module.$type\" by default.\n\nReturns: The filepath of the loaded include file, or FALSE if the include file was not found or has been loaded already.\n\nFile: includes/form.inc", "response": "function form_load_include(&$form_state, $type, $module, $name = NULL) {\n  if (!isset($name)) {\n    $name = $module;\n  }\n  if (!isset($form_state['build_info']['files'][\"$module:$name.$type\"])) {\n    // Only add successfully included files to the form state.\n    if ($result = module_load_include($type, $module, $name)) {\n      $form_state['build_info']['files'][\"$module:$name.$type\"] = array(\n        'type' => $type,\n        'module' => $module,\n        'name' => $name,\n      );\n      return $result;\n    }\n  }\n  return FALSE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ef3df3b187", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21taxonomy%21taxonomy.admin.inc/function/taxonomy_vocabulary_confirm_delete_submit/7.x", "instruction": "I need the code for `taxonomy_vocabulary_confirm_delete_submit($form, &$form_state)` in Drupal 7 (modules/taxonomy/taxonomy.admin.inc). It must do this: Submit handler to delete a vocabulary after confirmation.", "context": "File: modules/taxonomy/taxonomy.admin.inc", "response": "function taxonomy_vocabulary_confirm_delete_submit($form, &$form_state) {\n  $status = taxonomy_vocabulary_delete($form_state['values']['vid']);\n  drupal_set_message(t('Deleted vocabulary %name.', array('%name' => $form_state['values']['name'])));\n  watchdog('taxonomy', 'Deleted vocabulary %name.', array('%name' => $form_state['values']['name']), WATCHDOG_NOTICE);\n  $form_state['redirect'] = 'admin/structure/taxonomy';\n  cache_clear_all();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ef43ab4807", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21taxonomy%21taxonomy.module/function/taxonomy_permission/7.x", "instruction": "Implement `taxonomy_permission()` in PHP for Drupal 7. Required behavior: Implements hook_permission().", "context": "File: modules/taxonomy/taxonomy.module", "response": "function taxonomy_permission() {\n  $permissions = array(\n    'administer taxonomy' => array(\n      'title' => t('Administer vocabularies and terms'),\n    ),\n  );\n  foreach (taxonomy_get_vocabularies() as $vocabulary) {\n    $permissions += array(\n      'edit terms in ' . $vocabulary->vid => array(\n        'title' => t('Edit terms in %vocabulary', array('%vocabulary' => $vocabulary->name)),\n      ),\n    );\n    $permissions += array(\n       'delete terms in ' . $vocabulary->vid => array(\n         'title' => t('Delete terms from %vocabulary', array('%vocabulary' => $vocabulary->name)),\n      ),\n    );\n  }\n  return $permissions;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ef493ed410", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21form.inc/function/batch_process/7.x", "instruction": "Implement `batch_process($redirect = NULL, $url = 'batch', $redirect_callback = 'drupal_goto')` in PHP for Drupal 7. Required behavior: Processes the batch.", "context": "Unless the batch has been marked with 'progressive' = FALSE, the function issues a drupal_goto and thus ends page execution.\n\nThis function is generally not needed in form submit handlers; Form API takes care of batches that were set during form submission.\n\nParameters:\n- $redirect: (optional) Path to redirect to when the batch has finished processing.\n- $url: (optional - should only be used for separate scripts like update.php) URL of the batch processing page.\n- $redirect_callback: (optional) Specify a function to be called to redirect to the progressive processing page. By default drupal_goto() will be used to redirect to a page which will do the progressive page. Specifying another function will allow the progressive processing to be processed differently.\n\nFile: includes/form.inc", "response": "function batch_process($redirect = NULL, $url = 'batch', $redirect_callback = 'drupal_goto') {\n  $batch =& batch_get();\n\n  drupal_theme_initialize();\n\n  if (isset($batch)) {\n    // Add process information\n    $process_info = array(\n      'current_set' => 0,\n      'progressive' => TRUE,\n      'url' => $url,\n      'url_options' => array(),\n      'source_url' => $_GET['q'],\n      'redirect' => $redirect,\n      'theme' => $GLOBALS['theme_key'],\n      'redirect_callback' => $redirect_callback,\n    );\n    $batch += $process_info;\n\n    // The batch is now completely built. Allow other modules to make changes\n    // to the batch so that it is easier to reuse batch processes in other\n    // environments.\n    drupal_alter('batch', $batch);\n\n    // Assign an arbitrary id: don't rely on a serial column in the 'batch'\n    // table, since non-progressive batches skip database storage completely.\n    $batch['id'] = db_next_id();\n\n    // Move operations to a job queue. Non-progressive batches will use a\n    // memory-based queue.\n    foreach ($batch['sets'] as $key => $batch_set) {\n      _batch_populate_queue($batch, $key);\n    }\n\n    // Initiate processing.\n    if ($batch['progressive']) {\n      // Now that we have a batch id, we can generate the redirection link in\n      // the generic error message.\n      $t = get_t();\n      $batch['error_message'] = $t('Please continue to <a href=\"@error_url\">the error page</a>', array('@error_url' => url($url, array('query' => array('id' => $batch['id'], 'op' => 'finished')))));\n\n      // Clear the way for the drupal_goto() redirection to the batch processing\n      // page, by saving and unsetting the 'destination', if there is any.\n      if (isset($_GET['destination'])) {\n        $batch['destination'] = $_GET['destination'];\n        unset($_GET['destination']);\n      }\n\n      // Store the batch.\n      db_insert('batch')\n        ->fields(array(\n          'bid' => $batch['id'],\n          'timestamp' => REQUEST_TIME,\n          'token' => drupal_get_token($batch['id']),\n          'batch' => serialize($batch),\n        ))\n        ->execute();\n\n      // Set the batch number in the session to guarantee that it will stay alive.\n      $_SESSION['batches'][$batch['id']] = TRUE;\n\n      // Redirect for processing.\n      $function = $batch['redirect_callback'];\n      if (function_exists($function)) {\n        $function($batch['url'], array('query' => array('op' => 'start', 'id' => $batch['id'])));\n      }\n    }\n    else {\n      // Non-progressive execution: bypass the whole progressbar workflow\n      // and execute the batch in one pass.\n      require_once DRUPAL_ROOT . '/includes/batch.inc';\n      _batch_process();\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ef50cd66ae", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21profile%21profile.admin.inc/function/profile_field_form_validate/7.x", "instruction": "In Drupal 7, write the function `profile_field_form_validate($form, &$form_state)` (file modules/profile/profile.admin.inc) so that it does the following: Validate profile_field_form submissions.", "context": "File: modules/profile/profile.admin.inc", "response": "function profile_field_form_validate($form, &$form_state) {\n  // Validate the 'field name':\n  if (preg_match('/[^a-zA-Z0-9_-]/', $form_state['values']['name'])) {\n    form_set_error('name', t('The specified form name contains one or more illegal characters. Spaces or any other special characters except dash (-) and underscore (_) are not allowed.'));\n  }\n\n  $users_table = drupal_get_schema('users');\n  if (!empty($users_table['fields'][$form_state['values']['name']])) {\n    form_set_error('name', t('The specified form name is reserved for use by Drupal.'));\n  }\n  // Validate the category:\n  if (!$form_state['values']['category']) {\n    form_set_error('category', t('You must enter a category.'));\n  }\n  if (strtolower($form_state['values']['category']) == 'account') {\n    form_set_error('category', t('The specified category name is reserved for use by Drupal.'));\n  }\n  $query = db_select('profile_field');\n  $query->fields('profile_field', array('fid'));\n\n  if (isset($form_state['values']['fid'])) {\n    $query->condition('fid', $form_state['values']['fid'], '<>');\n  }\n  $query_name = clone $query;\n\n  $title = $query\n    ->condition('title', $form_state['values']['title'])\n    ->condition('category', $form_state['values']['category'])\n    ->execute()\n    ->fetchField();\n  if ($title) {\n    form_set_error('title', t('The specified title is already in use.'));\n  }\n  $name = $query_name\n    ->condition('name', $form_state['values']['name'])\n    ->execute()\n    ->fetchField();\n  if ($name) {\n    form_set_error('name', t('The specified name is already in use.'));\n  }\n  if ($form_state['values']['visibility'] == PROFILE_HIDDEN) {\n    if ($form_state['values']['required']) {\n      form_set_error('required', t('A hidden field cannot be required.'));\n    }\n    if ($form_state['values']['register']) {\n      form_set_error('register', t('A hidden field cannot be set to visible on the user registration form.'));\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ef6160b107", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21menu.inc/function/_menu_link_find_parent/7.x", "instruction": "Implement `_menu_link_find_parent($menu_link, $parent_candidates = array())` in PHP for Drupal 7. Required behavior: Finds a possible parent for a given menu link.", "context": "Because the parent of a given link might not exist anymore in the database, we apply a set of heuristics to determine a proper parent:\n\n- use the passed parent link if specified and existing.\n - else, use the first existing link down the previous link hierarchy\n - else, for system menu links (derived from hook_menu()), reparent\n   based on the path hierarchy.\n\nParameters:\n- $menu_link: A menu link.\n- $parent_candidates: An array of menu links keyed by mlid.\n\nReturns: A menu link structure of the possible parent or FALSE if no valid parent has been found.\n\nFile: includes/menu.inc", "response": "function _menu_link_find_parent($menu_link, $parent_candidates = array()) {\n  $parent = FALSE;\n\n  // This item is explicitely top-level, skip the rest of the parenting.\n  if (isset($menu_link['plid']) && empty($menu_link['plid'])) {\n    return $parent;\n  }\n\n  // If we have a parent link ID, try to use that.\n  $candidates = array();\n  if (isset($menu_link['plid'])) {\n    $candidates[] = $menu_link['plid'];\n  }\n\n  // Else, if we have a link hierarchy try to find a valid parent in there.\n  if (!empty($menu_link['depth']) && $menu_link['depth'] > 1) {\n    for ($depth = $menu_link['depth'] - 1; $depth >= 1; $depth--) {\n      $candidates[] = $menu_link['p' . $depth];\n    }\n  }\n\n  foreach ($candidates as $mlid) {\n    if (isset($parent_candidates[$mlid])) {\n      $parent = $parent_candidates[$mlid];\n    }\n    else {\n      $parent = db_query(\"SELECT * FROM {menu_links} WHERE mlid = :mlid\", array(':mlid' => $mlid))->fetchAssoc();\n    }\n    if ($parent) {\n      return $parent;\n    }\n  }\n\n  // If everything else failed, try to derive the parent from the path\n  // hierarchy. This only makes sense for links derived from menu router\n  // items (ie. from hook_menu()).\n  if ($menu_link['module'] == 'system') {\n    $query = db_select('menu_links');\n    $query->condition('module', 'system');\n    // We always respect the link's 'menu_name'; inheritance for router items is\n    // ensured in _menu_router_build().\n    $query->condition('menu_name', $menu_link['menu_name']);\n\n    // Find the parent - it must be unique.\n    $parent_path = $menu_link['link_path'];\n    do {\n      $parent = FALSE;\n      $parent_path = substr($parent_path, 0, strrpos($parent_path, '/'));\n      $new_query = clone $query;\n      $new_query->condition('link_path', $parent_path);\n      // Only valid if we get a unique result.\n      if ($new_query->countQuery()->execute()->fetchField() == 1) {\n        $parent = $new_query->fields('menu_links')->execute()->fetchAssoc();\n      }\n    } while ($parent === FALSE && $parent_path);\n  }\n\n  return $parent;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ef619a764d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21tracker%21tracker.module/function/_tracker_calculate_changed/7.x", "instruction": "Implement `_tracker_calculate_changed($nid)` in PHP for Drupal 7. Required behavior: Determines the max timestamp between $node->changed and the last comment.", "context": "Parameters:\n- $nid: A node ID.\n\nReturns: The $node->changed timestamp, or most recent comment timestamp, whichever is the greatest.\n\nFile: modules/tracker/tracker.module", "response": "function _tracker_calculate_changed($nid) {\n  $changed = db_query('SELECT changed FROM {node} WHERE nid = :nid', array(':nid' => $nid), array('target' => 'slave'))->fetchField();\n  $latest_comment = db_query_range('SELECT cid, changed FROM {comment} WHERE nid = :nid AND status = :status ORDER BY changed DESC', 0, 1, array(\n    ':nid' => $nid,\n    ':status' => COMMENT_PUBLISHED,\n  ), array('target' => 'slave'))->fetchObject();\n  if ($latest_comment && $latest_comment->changed > $changed) {\n    $changed = $latest_comment->changed;\n  }\n  return $changed;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ef7a27a55d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/themes%21garland%21template.php/function/garland_preprocess_page/7.x", "instruction": "In Drupal 7, write the function `garland_preprocess_page(&$variables)` (file themes/garland/template.php) so that it does the following: Override or insert variables into the page template.", "context": "File: themes/garland/template.php", "response": "function garland_preprocess_page(&$variables) {\n  // Move secondary tabs into a separate variable.\n  $variables['tabs2'] = array(\n    '#theme' => 'menu_local_tasks',\n    '#secondary' => $variables['tabs']['#secondary'],\n  );\n  unset($variables['tabs']['#secondary']);\n\n  if (isset($variables['main_menu'])) {\n    $variables['primary_nav'] = theme('links__system_main_menu', array(\n      'links' => $variables['main_menu'],\n      'attributes' => array(\n        'class' => array('links', 'inline', 'main-menu'),\n      ),\n      'heading' => array(\n        'text' => t('Main menu'),\n        'level' => 'h2',\n        'class' => array('element-invisible'),\n      )\n    ));\n  }\n  else {\n    $variables['primary_nav'] = FALSE;\n  }\n  if (isset($variables['secondary_menu'])) {\n    $variables['secondary_nav'] = theme('links__system_secondary_menu', array(\n      'links' => $variables['secondary_menu'],\n      'attributes' => array(\n        'class' => array('links', 'inline', 'secondary-menu'),\n      ),\n      'heading' => array(\n        'text' => t('Secondary menu'),\n        'level' => 'h2',\n        'class' => array('element-invisible'),\n      )\n    ));\n  }\n  else {\n    $variables['secondary_nav'] = FALSE;\n  }\n\n  // Prepare header.\n  $site_fields = array();\n  if (!empty($variables['site_name'])) {\n    $site_fields[] = $variables['site_name'];\n  }\n  if (!empty($variables['site_slogan'])) {\n    $site_fields[] = $variables['site_slogan'];\n  }\n  $variables['site_title'] = implode(' ', $site_fields);\n  if (!empty($site_fields)) {\n    $site_fields[0] = '<span>' . $site_fields[0] . '</span>';\n  }\n  $variables['site_html'] = implode(' ', $site_fields);\n\n  // Set a variable for the site name title and logo alt attributes text.\n  $slogan_text = $variables['site_slogan'];\n  $site_name_text = $variables['site_name'];\n  $variables['site_name_and_slogan'] = $site_name_text . ' ' . $slogan_text;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ef9e5cfa71", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.install/function/_update_7000_field_delete_field/7.x", "instruction": "Implement `_update_7000_field_delete_field($field_name)` in PHP for Drupal 7. Required behavior: Utility function: delete a field stored in SQL storage directly from the database.", "context": "To protect user data, this function can only be used to delete fields once all information it stored is gone. Delete all data from the field_data_$field_name table before calling by either manually issuing delete queries against it or using _update_7000_field_delete_instance().\n\nThis function can be used for databases whose schema is at field module version 7000 or higher.\n\nParameters:\n- $field_name: The field name to delete.\n\nFile: modules/field/field.install", "response": "function _update_7000_field_delete_field($field_name) {\n  $table_name = 'field_data_' . $field_name;\n  if (db_select($table_name)->range(0, 1)->countQuery()->execute()->fetchField()) {\n    $t = get_t();\n    throw new Exception($t('This function can only be used to delete fields without data'));\n  }\n  // Delete all instances.\n  db_delete('field_config_instance')\n    ->condition('field_name', $field_name)\n    ->execute();\n\n  // Nuke field data and revision tables.\n  db_drop_table($table_name);\n  db_drop_table('field_revision_' . $field_name);\n\n  // Delete the field.\n  db_delete('field_config')\n    ->condition('field_name', $field_name)\n    ->execute();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ef9eeb7134", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.module/function/field_modules_disabled/7.x", "instruction": "In Drupal 7, write the function `field_modules_disabled($modules)` (file modules/field/field.module) so that it does the following: Implements hook_modules_disabled().", "context": "File: modules/field/field.module", "response": "function field_modules_disabled($modules) {\n  // Refresh the 'active' status of fields.\n  field_sync_field_status();\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-efa94438e8", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21filter%21filter.install/function/filter_update_7000/7.x", "instruction": "I need the code for `filter_update_7000()` in Drupal 7 (modules/filter/filter.install). It must do this: Upgrade the {filter_formats} table and rename it to {filter_format}.", "context": "File: modules/filter/filter.install", "response": "function filter_update_7000() {\n  db_rename_table('filter_formats', 'filter_format');\n\n  // Add the new {filter_format}.status and {filter_format}.weight column.\n  db_add_field('filter_format', 'status', array(\n    'type' => 'int',\n    'unsigned' => TRUE,\n    'not null' => TRUE,\n    'default' => 1,\n    'size' => 'tiny',\n    'description' => 'The status of the text format. (1 = enabled, 0 = disabled)',\n  ));\n  db_add_field('filter_format', 'weight', array(\n    'type' => 'int',\n    'not null' => TRUE,\n    'default' => 0,\n    'description' => 'Weight of text format to use when listing.',\n  ), array(\n    'indexes' => array(\n      'status_weight' => array('status', 'weight'),\n    ),\n  ));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-efbb76fc0c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.module/function/field_get_items/7.x", "instruction": "In Drupal 7, write the function `field_get_items($entity_type, $entity, $field_name, $langcode = NULL)` (file modules/field/field.module) so that it does the following: Returns the field items in the language they currently would be displayed.", "context": "Parameters:\n- $entity_type: The type of $entity; e.g., 'node' or 'user'.\n- $entity: The entity containing the data to be displayed.\n- $field_name: The field to be displayed.\n- $langcode: (optional) The language code $entity->{$field_name} has to be displayed in. Defaults to the current language.\n\nReturns: An array of field items keyed by delta if available, FALSE otherwise.\n\nFile: modules/field/field.module", "response": "function field_get_items($entity_type, $entity, $field_name, $langcode = NULL) {\n  $langcode = field_language($entity_type, $entity, $field_name, $langcode);\n  return isset($entity->{$field_name}[$langcode]) ? $entity->{$field_name}[$langcode] : FALSE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-efc961d306", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.pages.inc/function/user_logout_current_user/7.x", "instruction": "Implement `user_logout_current_user()` in PHP for Drupal 7. Required behavior: Logs the current user out.", "context": "File: modules/user/user.pages.inc", "response": "function user_logout_current_user() {\n  global $user;\n\n  watchdog('user', 'Session closed for %name.', array('%name' => $user->name));\n\n  module_invoke_all('user_logout', $user);\n\n  // Destroy the current session, and reset $user to the anonymous user.\n  session_destroy();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-efceef5cf8", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21unicode.inc/function/_unicode_check/7.x", "instruction": "I need the code for `_unicode_check()` in Drupal 7 (includes/unicode.inc). It must do this: Perform checks about Unicode support in PHP, and set the right settings if needed.", "context": "Because Drupal needs to be able to handle text in various encodings, we do not support mbstring function overloading. HTTP input/output conversion must be disabled for similar reasons.\n\nParameters:\n- $errors: Whether to report any fatal errors with form_set_error().\n\nFile: includes/unicode.inc", "response": "function _unicode_check() {\n  // Ensure translations don't break during installation.\n  $t = get_t();\n\n  // Check for mbstring extension\n  if (!function_exists('mb_strlen')) {\n    return array(UNICODE_SINGLEBYTE, $t('Operations on Unicode strings are emulated on a best-effort basis. Install the <a href=\"@url\">PHP mbstring extension</a> for improved Unicode support.', array('@url' => 'http://www.php.net/mbstring')));\n  }\n\n  // Check mbstring configuration\n  if (ini_get('mbstring.func_overload') != 0) {\n    return array(UNICODE_ERROR, $t('Multibyte string function overloading in PHP is active and must be disabled. Check the php.ini <em>mbstring.func_overload</em> setting. Please refer to the <a href=\"@url\">PHP mbstring documentation</a> for more information.', array('@url' => 'http://www.php.net/mbstring')));\n  }\n  if (ini_get('mbstring.encoding_translation') != 0) {\n    return array(UNICODE_ERROR, $t('Multibyte string input conversion in PHP is active and must be disabled. Check the php.ini <em>mbstring.encoding_translation</em> setting. Please refer to the <a href=\"@url\">PHP mbstring documentation</a> for more information.', array('@url' => 'http://www.php.net/mbstring')));\n  }\n  // mbstring.http_input and mbstring.http_output are deprecated and empty by\n  // default in PHP 5.6.\n  if (version_compare(PHP_VERSION, '5.6.0') == -1) {\n    if (ini_get('mbstring.http_input') != 'pass') {\n      return array(UNICODE_ERROR, $t('Multibyte string input conversion in PHP is active and must be disabled. Check the php.ini <em>mbstring.http_input</em> setting. Please refer to the <a href=\"@url\">PHP mbstring documentation</a> for more information.', array('@url' => 'http://www.php.net/mbstring')));\n    }\n    if (ini_get('mbstring.http_output') != 'pass') {\n      return array(UNICODE_ERROR, $t('Multibyte string output conversion in PHP is active and must be disabled. Check the php.ini <em>mbstring.http_output</em> setting. Please refer to the <a href=\"@url\">PHP mbstring documentation</a> for more information.', array('@url' => 'http://www.php.net/mbstring')));\n    }\n  }\n\n  // Set appropriate configuration\n  mb_internal_encoding('utf-8');\n  mb_language('uni');\n  return array(UNICODE_MULTIBYTE, '');\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-efd33c078d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21update%21update.module/function/_update_cache_get/7.x", "instruction": "Implement `_update_cache_get($cid)` in PHP for Drupal 7. Required behavior: Retrieves data from the private update status cache table.", "context": "Parameters:\n- $cid: The cache ID to retrieve.\n\nReturns: An array of data for the given cache ID, or NULL if the ID was not found.\n\nFile: modules/update/update.module", "response": "function _update_cache_get($cid) {\n  $cache = db_query(\"SELECT data, created, expire, serialized FROM {cache_update} WHERE cid = :cid\", array(':cid' => $cid))->fetchObject();\n  if (isset($cache->data)) {\n    if ($cache->serialized) {\n      $cache->data = unserialize($cache->data);\n    }\n  }\n  return $cache;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-efd4de6f52", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field_ui%21field_ui.admin.inc/function/_field_ui_field_overview_form_validate_add_new/7.x", "instruction": "Implement `_field_ui_field_overview_form_validate_add_new($form, &$form_state)` in PHP for Drupal 7. Required behavior: Validates the 'add new field' row of field_ui_field_overview_form().", "context": "File: modules/field_ui/field_ui.admin.inc", "response": "function _field_ui_field_overview_form_validate_add_new($form, &$form_state) {\n  $field = $form_state['values']['fields']['_add_new_field'];\n\n  // Validate if any information was provided in the 'add new field' row.\n  if (array_filter(array($field['label'], $field['field_name'], $field['type'], $field['widget_type']))) {\n    // Missing label.\n    if (!$field['label']) {\n      form_set_error('fields][_add_new_field][label', t('Add new field: you need to provide a label.'));\n    }\n\n    // Missing field name.\n    if (!$field['field_name']) {\n      form_set_error('fields][_add_new_field][field_name', t('Add new field: you need to provide a field name.'));\n    }\n    // Field name validation.\n    else {\n      $field_name = $field['field_name'];\n\n      // Add the 'field_' prefix.\n      $field_name = 'field_' . $field_name;\n      form_set_value($form['fields']['_add_new_field']['field_name'], $field_name, $form_state);\n    }\n\n    // Missing field type.\n    if (!$field['type']) {\n      form_set_error('fields][_add_new_field][type', t('Add new field: you need to select a field type.'));\n    }\n\n    // Missing widget type.\n    if (!$field['widget_type']) {\n      form_set_error('fields][_add_new_field][widget_type', t('Add new field: you need to select a widget.'));\n    }\n    // Wrong widget type.\n    elseif ($field['type']) {\n      $widget_types = field_ui_widget_type_options($field['type']);\n      if (!isset($widget_types[$field['widget_type']])) {\n        form_set_error('fields][_add_new_field][widget_type', t('Add new field: invalid widget.'));\n      }\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-efdba5b901", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21form.inc/function/form_validate_machine_name/7.x", "instruction": "In Drupal 7, write the function `form_validate_machine_name(&$element, &$form_state)` (file includes/form.inc) so that it does the following: Form element validation handler for machine_name elements.", "context": "Note that #maxlength is validated by _form_validate() already.\n\nFile: includes/form.inc", "response": "function form_validate_machine_name(&$element, &$form_state) {\n  // Verify that the machine name not only consists of replacement tokens.\n  if (preg_match('@^' . $element['#machine_name']['replace'] . '+$@', $element['#value'])) {\n    form_error($element, t('The machine-readable name must contain unique characters.'));\n  }\n\n  // Verify that the machine name contains no disallowed characters.\n  if (preg_match('@' . $element['#machine_name']['replace_pattern'] . '@', $element['#value'])) {\n    if (!isset($element['#machine_name']['error'])) {\n      // Since a hyphen is the most common alternative replacement character,\n      // a corresponding validation error message is supported here.\n      if ($element['#machine_name']['replace'] == '-') {\n        form_error($element, t('The machine-readable name must contain only lowercase letters, numbers, and hyphens.'));\n      }\n      // Otherwise, we assume the default (underscore).\n      else {\n        form_error($element, t('The machine-readable name must contain only lowercase letters, numbers, and underscores.'));\n      }\n    }\n    else {\n      form_error($element, $element['#machine_name']['error']);\n    }\n  }\n\n  // Verify that the machine name is unique.\n  if ($element['#default_value'] !== $element['#value']) {\n    $function = $element['#machine_name']['exists'];\n    if ($function($element['#value'], $element, $form_state)) {\n      form_error($element, t('The machine-readable name is already in use. It must be unique.'));\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-efe51e7fef", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/element_sort_by_title/7.x", "instruction": "In Drupal 7, write the function `element_sort_by_title($a, $b)` (file includes/common.inc) so that it does the following: Array sorting callback; sorts elements by title.", "context": "File: includes/common.inc", "response": "function element_sort_by_title($a, $b) {\n  $a_title = (is_array($a) && isset($a['#title'])) ? $a['#title'] : '';\n  $b_title = (is_array($b) && isset($b['#title'])) ? $b['#title'] : '';\n  return strnatcasecmp($a_title, $b_title);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-efeced151e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/drupal_process_attached/7.x", "instruction": "Implement `drupal_process_attached($elements, $group = JS_DEFAULT, $dependency_check = FALSE, $every_page = NULL)` in PHP for Drupal 7. Required behavior: Adds attachments to a render() structure.", "context": "Libraries, JavaScript, CSS and other types of custom structures are attached to elements using the #attached property. The #attached property is an associative array, where the keys are the attachment types and the values are the attached data. For example:\n\nParameters:\n- $elements: The structured array describing the data being rendered.\n- $group: The default group of JavaScript and CSS being added. This is only applied to the stylesheets and JavaScript items that don't have an explicit group assigned to them.\n- $dependency_check: When TRUE, will exit if a given library's dependencies are missing. When set to FALSE, will continue to add the libraries, even though one or more dependencies are missing. Defaults to FALSE.\n- $every_page: Set to TRUE to indicate that the attachments are added to every page on the site. Only attachments with the every_page flag set to TRUE can participate in JavaScript/CSS aggregation.\n\nReturns: FALSE if there were any missing library dependencies; TRUE if all library dependencies were met.\n\nFile: includes/common.inc", "response": "function drupal_process_attached($elements, $group = JS_DEFAULT, $dependency_check = FALSE, $every_page = NULL) {\n  // Add defaults to the special attached structures that should be processed differently.\n  $elements['#attached'] += array(\n    'library' => array(),\n    'js' => array(),\n    'css' => array(),\n  );\n\n  // Add the libraries first.\n  $success = TRUE;\n  foreach ($elements['#attached']['library'] as $library) {\n    if (drupal_add_library($library[0], $library[1], $every_page) === FALSE) {\n      $success = FALSE;\n      // Exit if the dependency is missing.\n      if ($dependency_check) {\n        return $success;\n      }\n    }\n  }\n  unset($elements['#attached']['library']);\n\n  // Add both the JavaScript and the CSS.\n  // The parameters for drupal_add_js() and drupal_add_css() require special\n  // handling.\n  foreach (array('js', 'css') as $type) {\n    foreach ($elements['#attached'][$type] as $data => $options) {\n      // If the value is not an array, it's a filename and passed as first\n      // (and only) argument.\n      if (!is_array($options)) {\n        $data = $options;\n        $options = NULL;\n      }\n      // In some cases, the first parameter ($data) is an array. Arrays can't be\n      // passed as keys in PHP, so we have to get $data from the value array.\n      if (is_numeric($data)) {\n        $data = $options['data'];\n        unset($options['data']);\n      }\n      // Apply the default group if it isn't explicitly given.\n      if (!isset($options['group'])) {\n        $options['group'] = $group;\n      }\n      // Set the every_page flag if one was passed.\n      if (isset($every_page)) {\n        $options['every_page'] = $every_page;\n      }\n      call_user_func('drupal_add_' . $type, $data, $options);\n    }\n    unset($elements['#attached'][$type]);\n  }\n\n  // Add additional types of attachments specified in the render() structure.\n  // Libraries, JavaScript and CSS have been added already, as they require\n  // special handling.\n  foreach ($elements['#attached'] as $callback => $options) {\n    if (function_exists($callback)) {\n      foreach ($elements['#attached'][$callback] as $args) {\n        call_user_func_array($callback, $args);\n      }\n    }\n  }\n\n  return $success;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-eff546e17e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21filter%21filter.module/function/_filter_html_settings/7.x", "instruction": "Implement `_filter_html_settings($form, &$form_state, $filter, $format, $defaults)` in PHP for Drupal 7. Required behavior: Implements callback_filter_settings().", "context": "Filter settings callback for the HTML content filter.\n\nFile: modules/filter/filter.module", "response": "function _filter_html_settings($form, &$form_state, $filter, $format, $defaults) {\n  $filter->settings += $defaults;\n\n  $settings['allowed_html'] = array(\n    '#type' => 'textfield',\n    '#title' => t('Allowed HTML tags'),\n    '#default_value' => $filter->settings['allowed_html'],\n    '#maxlength' => 1024,\n    '#description' => t('A list of HTML tags that can be used. JavaScript event attributes, JavaScript URLs, and CSS are always stripped.'),\n  );\n  $settings['filter_html_help'] = array(\n    '#type' => 'checkbox',\n    '#title' => t('Display basic HTML help in long filter tips'),\n    '#default_value' => $filter->settings['filter_html_help'],\n  );\n  $settings['filter_html_nofollow'] = array(\n    '#type' => 'checkbox',\n    '#title' => t('Add rel=\"nofollow\" to all links'),\n    '#default_value' => $filter->settings['filter_html_nofollow'],\n  );\n  return $settings;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-eff7dd5950", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/drupal_array_get_nested_value/7.x", "instruction": "I need the code for `&drupal_array_get_nested_value(array &$array, array $parents, &$key_exists = NULL)` in Drupal 7 (includes/common.inc). It must do this: Retrieves a value from a nested array with variable depth.", "context": "This helper function should be used when the depth of the array element being retrieved may vary (that is, the number of parent keys is variable). It is primarily used for form structures and renderable arrays.\n\nWithout this helper function the only way to get a nested array value with variable depth in one line would be using eval(), which should be avoided:\n\nParameters:\n- $array: The array from which to get the value.\n- $parents: An array of parent keys of the value, starting with the outermost key.\n- $key_exists: (optional) If given, an already defined variable that is altered by reference.\n\nReturns: The requested nested value. Possibly NULL if the value is NULL or not all nested parent keys exist. $key_exists is altered by reference and is a Boolean that indicates whether all nested parent keys exist (TRUE) or not (FALSE). This allows to distinguish between the two possibilities when NULL is returned.\n\nFile: includes/common.inc", "response": "function &drupal_array_get_nested_value(array &$array, array $parents, &$key_exists = NULL) {\n  $ref = &$array;\n  foreach ($parents as $parent) {\n    if (is_array($ref) && (isset($ref[$parent]) || array_key_exists($parent, $ref))) {\n      $ref = &$ref[$parent];\n    }\n    else {\n      $key_exists = FALSE;\n      $null = NULL;\n      return $null;\n    }\n  }\n  $key_exists = TRUE;\n  return $ref;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-effbfca09b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.admin.inc/function/system_date_delete_format_form_submit/7.x", "instruction": "In Drupal 7, write the function `system_date_delete_format_form_submit($form, &$form_state)` (file modules/system/system.admin.inc) so that it does the following: Delete a configured date format.", "context": "File: modules/system/system.admin.inc", "response": "function system_date_delete_format_form_submit($form, &$form_state) {\n  if ($form_state['values']['confirm']) {\n    $format = system_get_date_format($form_state['values']['dfid']);\n    system_date_format_delete($form_state['values']['dfid']);\n    drupal_set_message(t('Removed date format %format.', array('%format' => format_date(REQUEST_TIME, 'custom', $format->format))));\n    $form_state['redirect'] = 'admin/config/regional/date-time/formats';\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f00cc5b3db", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21dashboard%21dashboard.module/function/dashboard_help/7.x", "instruction": "In Drupal 7, write the function `dashboard_help($path, $arg)` (file modules/dashboard/dashboard.module) so that it does the following: Implements hook_help().", "context": "File: modules/dashboard/dashboard.module", "response": "function dashboard_help($path, $arg) {\n  switch ($path) {\n    case 'admin/help#dashboard':\n      $output = '';\n      $output .= '<h3>' . t('About') . '</h3>';\n      $output .= '<p>' . t('The Dashboard module provides a <a href=\"@dashboard\">Dashboard page</a> in the administrative interface for organizing administrative tasks and navigation, and tracking information within your site. The Dashboard page contains blocks, which you can add to and arrange using the drag-and-drop interface that appears when you click on the <em>Customize dashboard</em> link. Within this interface, blocks that are not primarily used for site administration do not appear by default, but can be added via the <em>Add other blocks</em> link. For more information, see the online handbook entry for <a href=\"@handbook\">Dashboard module</a>.', array('@handbook' => 'http://drupal.org/documentation/modules/dashboard', '@dashboard' => url('admin/dashboard'))) . '</p>';\n      $output .= '<h3>' . t('Uses') . '</h3>';\n      $output .= '<dl>';\n      $output .= '<dt>' . t('Tracking user activity') . '</dt>';\n      $output .= '<dd>' . t(\"By enabling blocks such as <em>Who's online</em> and <em>Who's new</em>, site users can track who is logged in and new user signups at a centralized location.\") . '</dd>';\n      $output .= '<dt>' . t('Tracking content activity') . '</dt>';\n      $output .= '<dd>' . t('By enabling blocks such as <em>Recent blog posts</em>, <em>New forum topics</em> and <em>Recent comments</em>, site users can view newly added site content at a glance.') . '</dd>';\n      $output .= '</dl>';\n      return $output;\n\n    case 'admin/dashboard/configure':\n      // @todo This assumes the current page is being displayed using the same\n      //   theme that the dashboard is displayed in.\n      $output = '<p>' . t('Rearrange blocks for display on the <a href=\"@dashboard-url\">Dashboard page</a>. Blocks placed in the <em>Dashboard (inactive)</em> region are not displayed when viewing the Dashboard page, but are available within its <em>Customize dashboard</em> interface. Removing a block from active dashboard display makes it available on the main <a href=\"@blocks-url\">blocks administration page</a>.', array('@dashboard-url' => url('admin/dashboard'), '@blocks-url' => url(\"admin/structure/block/list/{$GLOBALS['theme_key']}\"))) . '</p>';\n      return $output;\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f00daea13d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21overlay%21overlay.module/function/overlay_disable_message/7.x", "instruction": "In Drupal 7, write the function `overlay_disable_message()` (file modules/overlay/overlay.module) so that it does the following: Returns a renderable array representing a message for disabling the overlay.", "context": "If the current user can access the overlay and has not previously indicated that this message should be dismissed, this function returns a message containing a link to disable the overlay. Nothing is returned for anonymous users, because the links control per-user settings. Because some screen readers are unable to properly read overlay contents, site builders are discouraged from granting the \"access overlay\" permission to the anonymous role.\n\nFile: modules/overlay/overlay.module", "response": "function overlay_disable_message() {\n  global $user;\n\n  if (!empty($user->uid) && empty($user->data['overlay_message_dismissed']) && (!isset($user->data['overlay']) || $user->data['overlay']) && user_access('access overlay')) {\n    $build = array(\n      '#theme' => 'overlay_disable_message',\n      '#weight' => -99,\n      // Link to the user's profile page, where the overlay can be disabled.\n      'profile_link' => array(\n        '#type' => 'link',\n        '#title' => t('If you have problems accessing administrative pages on this site, disable the overlay on your profile page.'),\n        '#href' => 'user/' . $user->uid . '/edit',\n        '#options' => array(\n          'query' => drupal_get_destination(),\n          'fragment' => 'edit-overlay-control',\n          'attributes' => array(\n            'id' => 'overlay-profile-link',\n            // Prevent the target page from being opened in the overlay.\n            'class' => array('overlay-exclude'),\n          ),\n        ),\n      ),\n      // Link to a menu callback that allows this message to be permanently\n      // dismissed for the current user.\n      'dismiss_message_link' => array(\n        '#type' => 'link',\n        '#title' => t('Dismiss this message.'),\n        '#href' => 'overlay/dismiss-message',\n        '#options' => array(\n          'query' => drupal_get_destination() + array(\n            // Add a token to protect against cross-site request forgeries.\n            'token' => drupal_get_token('overlay'),\n          ),\n          'attributes' => array(\n            'id' => 'overlay-dismiss-message',\n            // If this message is being displayed outside the overlay, prevent\n            // this link from opening the overlay.\n            'class' => (overlay_get_mode() == 'parent') ? array('overlay-exclude') : array(),\n          ),\n        ),\n      )\n    );\n  }\n  else {\n    $build = array();\n  }\n\n  return $build;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f0278a8e07", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/flood_is_allowed/7.x", "instruction": "In Drupal 7, write the function `flood_is_allowed($name, $threshold, $window = 3600, $identifier = NULL)` (file includes/common.inc) so that it does the following: Checks whether a user is allowed to proceed with the specified event.", "context": "Events can have thresholds saying that each user can only do that event a certain number of times in a time window. This function verifies that the current user has not exceeded this threshold.\n\nParameters:\n- $name: The unique name of the event.\n- $threshold: The maximum number of times each user can do this event per time window.\n- $window: Number of seconds in the time window for this event (default is 3600 seconds, or 1 hour).\n- $identifier: Unique identifier of the current user. Defaults to their IP address.\n\nReturns: TRUE if the user is allowed to proceed. FALSE if they have exceeded the threshold and should not be allowed to proceed.\n\nFile: includes/common.inc", "response": "function flood_is_allowed($name, $threshold, $window = 3600, $identifier = NULL) {\n  if (!isset($identifier)) {\n    $identifier = ip_address();\n  }\n  $number = db_query(\"SELECT COUNT(*) FROM {flood} WHERE event = :event AND identifier = :identifier AND timestamp > :timestamp\", array(\n    ':event' => $name,\n    ':identifier' => $identifier,\n    ':timestamp' => REQUEST_TIME - $window))\n    ->fetchField();\n  return ($number < $threshold);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f0644b8a22", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21bootstrap.inc/function/drupal_get_hash_salt/7.x", "instruction": "I need the code for `drupal_get_hash_salt()` in Drupal 7 (includes/bootstrap.inc). It must do this: Gets a salt useful for hardening against SQL injection.", "context": "Returns: A salt based on information in settings.php, not in the database.\n\nFile: includes/bootstrap.inc", "response": "function drupal_get_hash_salt() {\n  global $drupal_hash_salt, $databases;\n  // If the $drupal_hash_salt variable is empty, a hash of the serialized\n  // database credentials is used as a fallback salt.\n  return empty($drupal_hash_salt) ? hash('sha256', serialize($databases)) : $drupal_hash_salt;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f07bb9987f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21shortcut%21shortcut.admin.inc/function/shortcut_link_edit_validate/7.x", "instruction": "I need the code for `shortcut_link_edit_validate($form, &$form_state)` in Drupal 7 (modules/shortcut/shortcut.admin.inc). It must do this: Validation handler for the shortcut link add and edit forms.", "context": "File: modules/shortcut/shortcut.admin.inc", "response": "function shortcut_link_edit_validate($form, &$form_state) {\n  if (!shortcut_valid_link($form_state['values']['shortcut_link']['link_path'])) {\n    form_set_error('shortcut_link][link_path', t('The link must correspond to a valid path on the site.'));\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f0a0c794ba", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/node_validate/7.x", "instruction": "Implement `node_validate($node, $form, &$form_state)` in PHP for Drupal 7. Required behavior: Implements hook_validate().", "context": "Performs validation checks on the given node.\n\nFile: modules/node/node.module", "response": "function node_validate($node, $form, &$form_state) {\n  if (isset($node->nid) && (node_last_changed($node->nid) > $node->changed)) {\n    form_set_error('changed', t('The content on this page has either been modified by another user, or you have already submitted modifications using this form. As a result, your changes cannot be saved.'));\n  }\n\n  // Validate the \"authored by\" field.\n  if (!empty($node->name) && !($account = user_load_by_name($node->name))) {\n    // The use of empty() is mandatory in the context of usernames\n    // as the empty string denotes the anonymous user. In case we\n    // are dealing with an anonymous user we set the user ID to 0.\n    form_set_error('name', t('The username %name does not exist.', array('%name' => $node->name)));\n  }\n\n  // Validate the \"authored on\" field.\n  if (!empty($node->date) && strtotime($node->date) === FALSE) {\n    form_set_error('date', t('You have to specify a valid date.'));\n  }\n\n  // Invoke hook_validate() for node type specific validation and\n  // hook_node_validate() for miscellaneous validation needed by modules. Can't\n  // use node_invoke() or module_invoke_all(), because $form_state must be\n  // receivable by reference.\n  $function = node_type_get_base($node) . '_validate';\n  if (function_exists($function)) {\n    $function($node, $form, $form_state);\n  }\n  foreach (module_implements('node_validate') as $module) {\n    $function = $module . '_node_validate';\n    $function($node, $form, $form_state);\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f0d38093df", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21search%21search.module/function/search_get_info/7.x", "instruction": "In Drupal 7, write the function `search_get_info($all = FALSE)` (file modules/search/search.module) so that it does the following: Returns information about available search modules.", "context": "Parameters:\n- $all: If TRUE, information about all enabled modules implementing hook_search_info() will be returned. If FALSE (default), only modules that have been set to active on the search settings page will be returned.\n\nReturns (Array): of hook_search_info() return values, keyed by module name. The 'title' and 'path' array elements will be set to defaults for each module if not supplied by hook_search_info(), and an additional array element of 'module' will be added (set to the module name).\n\nFile: modules/search/search.module", "response": "function search_get_info($all = FALSE) {\n  $search_hooks = &drupal_static(__FUNCTION__);\n\n  if (!isset($search_hooks)) {\n    foreach (module_implements('search_info') as $module) {\n      $search_hooks[$module] = call_user_func($module . '_search_info');\n      // Use module name as the default value.\n      $search_hooks[$module] += array('title' => $module, 'path' => $module);\n      // Include the module name itself in the array.\n      $search_hooks[$module]['module'] = $module;\n    }\n  }\n\n  if ($all) {\n    return $search_hooks;\n  }\n\n  $active = variable_get('search_active_modules', array('node', 'user'));\n  return array_intersect_key($search_hooks, array_flip($active));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f0e85e4290", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21file%21file.api.php/function/hook_file_download_access/7.x", "instruction": "Give me the example code for `hook_file_download_access($file_item, $entity_type, $entity)` in Drupal 7. Hook description: Control download access to files.", "context": "The hook is typically implemented to limit access based on the entity the file is referenced, e.g., only users with access to a node should be allowed to download files attached to that node.\n\nParameters:\n- $file_item (array): The array of information about the file to check access for.\n- $entity_type: The type of $entity; for example, 'node' or 'user'.\n- $entity: The $entity to which $file is referenced.\n\nReturns: TRUE is access should be allowed by this entity or FALSE if denied. Note that denial may be overridden by another entity controller, making this grant permissive rather than restrictive.\n\nFile: modules/file/file.api.php", "response": "function hook_file_download_access($file_item, $entity_type, $entity) {\n  if ($entity_type == 'node') {\n    return node_access('view', $entity);\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f10bbf5b43", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/user_validate_name/7.x", "instruction": "In Drupal 7, write the function `user_validate_name($name)` (file modules/user/user.module) so that it does the following: Verify the syntax of the given name.", "context": "File: modules/user/user.module", "response": "function user_validate_name($name) {\n  if (!$name) {\n    return t('You must enter a username.');\n  }\n  if (substr($name, 0, 1) == ' ') {\n    return t('The username cannot begin with a space.');\n  }\n  if (substr($name, -1) == ' ') {\n    return t('The username cannot end with a space.');\n  }\n  if (strpos($name, '  ') !== FALSE) {\n    return t('The username cannot contain multiple spaces in a row.');\n  }\n  if (preg_match('/[^\\x{80}-\\x{F7} a-z0-9@+_.\\'-]/i', $name)) {\n    return t('The username contains an illegal character.');\n  }\n  if (preg_match('/[\\x{80}-\\x{A0}' .         // Non-printable ISO-8859-1 + NBSP\n                  '\\x{AD}' .                // Soft-hyphen\n                  '\\x{2000}-\\x{200F}' .     // Various space characters\n                  '\\x{2028}-\\x{202F}' .     // Bidirectional text overrides\n                  '\\x{205F}-\\x{206F}' .     // Various text hinting characters\n                  '\\x{FEFF}' .              // Byte order mark\n                  '\\x{FF01}-\\x{FF60}' .     // Full-width latin\n                  '\\x{FFF9}-\\x{FFFD}' .     // Replacement characters\n                  '\\x{0}-\\x{1F}]/u',        // NULL byte and control characters\n                  $name)) {\n    return t('The username contains an illegal character.');\n  }\n  if (drupal_strlen($name) > USERNAME_MAX_LENGTH) {\n    return t('The username %name is too long: it must be %max characters or less.', array('%name' => $name, '%max' => USERNAME_MAX_LENGTH));\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f1167dffb9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.default.inc/function/field_default_view/7.x", "instruction": "I need the code for `field_default_view($entity_type, $entity, $field, $instance, $langcode, $items, $display)` in Drupal 7 (modules/field/field.default.inc). It must do this: Builds a renderable array for one field on one entity instance.", "context": "Parameters:\n- $entity_type: The type of $entity; e.g. 'node' or 'user'.\n- $entity: A single object of type $entity_type.\n- $field: The field structure for the operation.\n- $instance: An array containing each field on $entity's bundle.\n- $langcode: The language associated to $items.\n- $items: Array of field values already loaded for the entities, keyed by entity id.\n- $display: Can be either: - the name of a view mode; - or an array of custom display settings, as found in the 'display' entry of $instance definitions.\n\nFile: modules/field/field.default.inc", "response": "function field_default_view($entity_type, $entity, $field, $instance, $langcode, $items, $display) {\n  list($id, $vid, $bundle) = entity_extract_ids($entity_type, $entity);\n\n  $addition = array();\n\n  // Prepare incoming display specifications.\n  if (is_string($display)) {\n    $view_mode = $display;\n    $display = field_get_display($instance, $view_mode, $entity);\n  }\n  else {\n    $view_mode = '_custom_display';\n  }\n\n  if ($display['type'] !== 'hidden') {\n    // Calling the formatter function through module_invoke() can have a\n    // performance impact on pages with many fields and values.\n    $function = $display['module'] . '_field_formatter_view';\n    if (function_exists($function)) {\n      $elements = $function($entity_type, $entity, $field, $instance, $langcode, $items, $display);\n\n      if ($elements) {\n        $info = array(\n          '#theme' => 'field',\n          '#weight' => $display['weight'],\n          '#title' => $instance['label'],\n          '#access' => field_access('view', $field, $entity_type, $entity),\n          '#label_display' => $display['label'],\n          '#view_mode' => $view_mode,\n          '#language' => $langcode,\n          '#field_name' => $field['field_name'],\n          '#field_type' => $field['type'],\n          '#field_translatable' => $field['translatable'],\n          '#entity_type' => $entity_type,\n          '#bundle' => $bundle,\n          '#object' => $entity,\n          '#items' => $items,\n          '#formatter' => $display['type']\n        );\n\n        $addition[$field['field_name']] = array_merge($info, $elements);\n      }\n    }\n  }\n\n  return $addition;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f1294e01ca", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21bootstrap.inc/function/_drupal_samesite_cookie/7.x", "instruction": "Implement `_drupal_samesite_cookie($options)` in PHP for Drupal 7. Required behavior: Determine the value for the samesite cookie attribute, in the following order of precedence:", "context": "1) A value explicitly passed to drupal_setcookie() 2) A value set in $conf['samesite_cookie_value'] 3) The setting from php ini 4) The default of None, or FALSE (no attribute) if the cookie is not Secure\n\nParameters:\n- $options: An associative array as passed to drupal_setcookie().\n\nReturns: The value for the samesite cookie attribute.\n\nFile: includes/bootstrap.inc", "response": "function _drupal_samesite_cookie($options) {\n  if (isset($options['samesite'])) {\n    return $options['samesite'];\n  }\n  $override = variable_get('samesite_cookie_value', NULL);\n  if ($override !== NULL) {\n    return $override;\n  }\n  $ini_options = session_get_cookie_params();\n  if (isset($ini_options['samesite'])) {\n    return $ini_options['samesite'];\n  }\n  return empty($options['secure']) ? FALSE : 'None';\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f1342b2f08", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.admin.inc/function/user_admin_role_delete_confirm/7.x", "instruction": "I need the code for `user_admin_role_delete_confirm($form, &$form_state, $role)` in Drupal 7 (modules/user/user.admin.inc). It must do this: Form to confirm role delete operation.", "context": "File: modules/user/user.admin.inc", "response": "function user_admin_role_delete_confirm($form, &$form_state, $role) {\n  $form['rid'] = array(\n    '#type' => 'value',\n    '#value' => $role->rid,\n  );\n  return confirm_form($form, t('Are you sure you want to delete the role %name ?', array('%name' => $role->name)), 'admin/people/permissions/roles', t('This action cannot be undone.'), t('Delete'));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f150df2862", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21path.inc/function/path_is_admin/7.x", "instruction": "I need the code for `path_is_admin($path)` in Drupal 7 (includes/path.inc). It must do this: Determines whether a path is in the administrative section of the site.", "context": "By default, paths are considered to be non-administrative. If a path does not match any of the patterns in path_get_admin_paths(), or if it matches both administrative and non-administrative patterns, it is considered non-administrative.\n\nParameters:\n- $path: A Drupal path.\n\nReturns: TRUE if the path is administrative, FALSE otherwise.\n\nFile: includes/path.inc", "response": "function path_is_admin($path) {\n  $path_map = &drupal_static(__FUNCTION__);\n  if (!isset($path_map['admin'][$path])) {\n    $patterns = path_get_admin_paths();\n    $path_map['admin'][$path] = drupal_match_path($path, $patterns['admin']);\n    $path_map['non_admin'][$path] = drupal_match_path($path, $patterns['non_admin']);\n  }\n  return $path_map['admin'][$path] && !$path_map['non_admin'][$path];\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f166314338", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21locale.inc/function/locale_get_localized_date_format/7.x", "instruction": "Implement `locale_get_localized_date_format($languages)` in PHP for Drupal 7. Required behavior: Select locale date format details from database.", "context": "Parameters:\n- $languages: An array of language codes.\n\nReturns: An array of date formats.\n\nFile: includes/locale.inc", "response": "function locale_get_localized_date_format($languages) {\n  $formats = array();\n\n  // Get list of different format types.\n  $format_types = system_get_date_types();\n  $short_default = variable_get('date_format_short', 'm/d/Y - H:i');\n\n  // Loop through each language until we find one with some date formats\n  // configured.\n  foreach ($languages as $language) {\n    $date_formats = system_date_format_locale($language);\n    if (!empty($date_formats)) {\n      // We have locale-specific date formats, so check for their types. If\n      // we're missing a type, use the default setting instead.\n      foreach ($format_types as $type => $type_info) {\n        // If format exists for this language, use it.\n        if (!empty($date_formats[$type])) {\n          $formats['date_format_' . $type] = $date_formats[$type];\n        }\n        // Otherwise get default variable setting. If this is not set, default\n        // to the short format.\n        else {\n          $formats['date_format_' . $type] = variable_get('date_format_' . $type, $short_default);\n        }\n      }\n\n      // Return on the first match.\n      return $formats;\n    }\n  }\n\n  // No locale specific formats found, so use defaults.\n  $system_types = array('short', 'medium', 'long');\n  // Handle system types separately as they have defaults if no variable exists.\n  $formats['date_format_short'] = $short_default;\n  $formats['date_format_medium'] = variable_get('date_format_medium', 'D, m/d/Y - H:i');\n  $formats['date_format_long'] = variable_get('date_format_long', 'l, F j, Y - H:i');\n\n  // For non-system types, get the default setting, otherwise use the short\n  // format.\n  foreach ($format_types as $type => $type_info) {\n    if (!in_array($type, $system_types)) {\n      $formats['date_format_' . $type] = variable_get('date_format_' . $type, $short_default);\n    }\n  }\n\n  return $formats;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f16807c54d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.admin.inc/function/image_style_add_form_submit/7.x", "instruction": "Implement `image_style_add_form_submit($form, &$form_state)` in PHP for Drupal 7. Required behavior: Submit handler for adding a new image style.", "context": "File: modules/image/image.admin.inc", "response": "function image_style_add_form_submit($form, &$form_state) {\n  $style = array(\n    'name' => $form_state['values']['name'],\n    'label' => $form_state['values']['label'],\n  );\n  $style = image_style_save($style);\n  drupal_set_message(t('Style %name was created.', array('%name' => $style['label'])));\n  $form_state['redirect'] = 'admin/config/media/image-styles/edit/' . $style['name'];\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f175c39f5c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21search%21search.admin.inc/function/search_reindex_confirm/7.x", "instruction": "Implement `search_reindex_confirm()` in PHP for Drupal 7. Required behavior: Menu callback: confirm wiping of the index.", "context": "File: modules/search/search.admin.inc", "response": "function search_reindex_confirm() {\n  return confirm_form(array(), t('Are you sure you want to re-index the site?'),\n                  'admin/config/search/settings', t('The search index is not cleared but systematically updated to reflect the new settings. Searching will continue to work but new content won\\'t be indexed until all existing content has been re-indexed. This action cannot be undone.'), t('Re-index site'), t('Cancel'));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f1829ed696", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21menu.inc/function/menu_contextual_links/7.x", "instruction": "Implement `menu_contextual_links($module, $parent_path, $args)` in PHP for Drupal 7. Required behavior: Retrieves contextual links for a path based on registered local tasks.", "context": "This leverages the menu system to retrieve the first layer of registered local tasks for a given system path. All local tasks of the tab type MENU_CONTEXT_INLINE are taken into account.\n\nFor example, when considering the following registered local tasks:\n- node/%node/view (default local task) with no 'context' defined\n- node/%node/edit with context: MENU_CONTEXT_PAGE | MENU_CONTEXT_INLINE\n- node/%node/revisions with context: MENU_CONTEXT_PAGE\n- node/%node/report-as-spam with context: MENU_CONTEXT_INLINE\n\nIf the path \"node/123\" is passed to this function, then it will return the links for 'edit' and 'report-as-spam'.\n\nParameters:\n- $module: The name of the implementing module. This is used to prefix the key for each contextual link, which is transformed into a CSS class during rendering by theme_links(). For example, if $module is 'block' and the retrieved local task path argument is 'edit', then the resulting CSS class will be 'block-edit'.\n- $parent_path: The static menu router path of the object to retrieve local tasks for, for example 'node' or 'admin/structure/block/manage'.\n- $args: A list of dynamic path arguments to append to $parent_path to form the fully-qualified menu router path; for example, array(123) for a certain node or array('system', 'navigation') for a certain block.\n\nReturns: A list of menu router items that are local tasks for the passed-in path.\n\nFile: includes/menu.inc", "response": "function menu_contextual_links($module, $parent_path, $args) {\n  static $path_empty = array();\n\n  $links = array();\n  // Performance: In case a previous invocation for the same parent path did not\n  // return any links, we immediately return here.\n  if (isset($path_empty[$parent_path]) && strpos($parent_path, '%') !== FALSE) {\n    return $links;\n  }\n  // Construct the item-specific parent path.\n  $path = $parent_path . '/' . implode('/', $args);\n\n  // Get the router item for the given parent link path.\n  $router_item = menu_get_item($path);\n  if (!$router_item || !$router_item['access']) {\n    $path_empty[$parent_path] = TRUE;\n    return $links;\n  }\n  $data = &drupal_static(__FUNCTION__, array());\n  $root_path = $router_item['path'];\n\n  // Performance: For a single, normalized path (such as 'node/%') we only query\n  // available tasks once per request.\n  if (!isset($data[$root_path])) {\n    // Get all contextual links that are direct children of the router item and\n    // not of the tab type 'view'.\n    $data[$root_path] = db_select('menu_router', 'm')\n      ->fields('m')\n      ->condition('tab_parent', $router_item['tab_root'])\n      ->condition('context', MENU_CONTEXT_NONE, '<>')\n      ->condition('context', MENU_CONTEXT_PAGE, '<>')\n      ->orderBy('weight')\n      ->orderBy('title')\n      ->execute()\n      ->fetchAllAssoc('path', PDO::FETCH_ASSOC);\n  }\n  $parent_length = drupal_strlen($root_path) + 1;\n  $map = $router_item['original_map'];\n  foreach ($data[$root_path] as $item) {\n    // Extract the actual \"task\" string from the path argument.\n    $key = drupal_substr($item['path'], $parent_length);\n\n    // Denormalize and translate the contextual link.\n    _menu_translate($item, $map, TRUE);\n    if (!$item['access']) {\n      continue;\n    }\n    // All contextual links are keyed by the actual \"task\" path argument,\n    // prefixed with the name of the implementing module.\n    $links[$module . '-' . $key] = $item;\n  }\n\n  // Allow modules to alter contextual links.\n  drupal_alter('menu_contextual_links', $links, $router_item, $root_path);\n\n  // Performance: If the current user does not have access to any links for this\n  // router path and no other module added further links, we assign FALSE here\n  // to skip the entire process the next time the same router path is requested.\n  if (empty($links)) {\n    $path_empty[$parent_path] = TRUE;\n  }\n\n  return $links;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f185c2f5d1", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21locale%21locale.admin.inc/function/locale_translate_import_form/7.x", "instruction": "I need the code for `locale_translate_import_form($form)` in Drupal 7 (modules/locale/locale.admin.inc). It must do this: User interface for the translation import screen.", "context": "File: modules/locale/locale.admin.inc", "response": "function locale_translate_import_form($form) {\n  // Get all languages, except English\n  drupal_static_reset('language_list');\n  $names = locale_language_list('name');\n  unset($names['en']);\n\n  if (!count($names)) {\n    $languages = _locale_prepare_predefined_list();\n    $default = key($languages);\n  }\n  else {\n    $languages = array(\n      t('Already added languages') => $names,\n      t('Languages not yet added') => _locale_prepare_predefined_list()\n    );\n    $default = key($names);\n  }\n\n  $form['import'] = array('#type' => 'fieldset',\n    '#title' => t('Import translation'),\n  );\n  $form['import']['file'] = array('#type' => 'file',\n    '#title' => t('Language file'),\n    '#size' => 50,\n    '#description' => t('A Gettext Portable Object (<em>.po</em>) file.'),\n  );\n  $form['import']['langcode'] = array('#type' => 'select',\n    '#title' => t('Import into'),\n    '#options' => $languages,\n    '#default_value' => $default,\n    '#description' => t('Choose the language you want to add strings into. If you choose a language which is not yet set up, it will be added.'),\n  );\n  $form['import']['group'] = array('#type' => 'radios',\n    '#title' => t('Text group'),\n    '#default_value' => 'default',\n    '#options' => module_invoke_all('locale', 'groups'),\n    '#description' => t('Imported translations will be added to this text group.'),\n  );\n  $form['import']['mode'] = array('#type' => 'radios',\n    '#title' => t('Mode'),\n    '#default_value' => LOCALE_IMPORT_KEEP,\n    '#options' => array(\n      LOCALE_IMPORT_OVERWRITE => t('Strings in the uploaded file replace existing ones, new ones are added. The plural format is updated.'),\n      LOCALE_IMPORT_KEEP => t('Existing strings and the plural format are kept, only new strings are added.')\n    ),\n  );\n  $form['import']['submit'] = array('#type' => 'submit', '#value' => t('Import'));\n\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f18c55e602", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21blog%21blog.module/function/blog_node_view/7.x", "instruction": "I need the code for `blog_node_view($node, $view_mode)` in Drupal 7 (modules/blog/blog.module). It must do this: Implements hook_node_view().", "context": "File: modules/blog/blog.module", "response": "function blog_node_view($node, $view_mode) {\n  if ($view_mode != 'rss') {\n    if ($node->type == 'blog' && (arg(0) != 'blog' || arg(1) != $node->uid)) {\n      // This goes to l(), which escapes !username in both title and attributes.\n      $links['blog_usernames_blog'] = array(\n        'title' => t(\"!username's blog\", array('!username' => format_username($node))),\n        'href' => \"blog/$node->uid\",\n        'attributes' => array('title' => t(\"Read !username's latest blog entries.\", array('!username' => format_username($node)))),\n      );\n      $node->content['links']['blog'] = array(\n        '#theme' => 'links__node__blog',\n        '#links' => $links,\n        '#attributes' => array('class' => array('links', 'inline')),\n      );\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f19bdd3c46", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.pages.inc/function/user_pass/7.x", "instruction": "Implement `user_pass()` in PHP for Drupal 7. Required behavior: Form builder; Request a password reset.", "context": "File: modules/user/user.pages.inc", "response": "function user_pass() {\n  global $user;\n\n  $form['name'] = array(\n    '#type' => 'textfield',\n    '#title' => t('Username or e-mail address'),\n    '#size' => 60,\n    '#maxlength' => max(USERNAME_MAX_LENGTH, EMAIL_MAX_LENGTH),\n    '#required' => TRUE,\n    '#default_value' => isset($_GET['name']) ? $_GET['name'] : '',\n  );\n  // Allow logged in users to request this also.\n  if ($user->uid > 0) {\n    $form['name']['#type'] = 'value';\n    $form['name']['#value'] = $user->mail;\n    $form['mail'] = array(\n      '#prefix' => '<p>',\n      // As of https://www.drupal.org/node/889772 the user no longer must log\n      // out (if they are still logged in when using the password reset link,\n      // they will be logged out automatically then), but this text is kept as\n      // is to avoid breaking translations as well as to encourage the user to\n      // log out manually at a time of their own choosing (when it will not\n      // interrupt anything else they may have been in the middle of doing).\n      '#markup' =>  t('Password reset instructions will be mailed to %email. You must log out to use the password reset link in the e-mail.', array('%email' => $user->mail)),\n      '#suffix' => '</p>',\n    );\n  }\n  $form['actions'] = array('#type' => 'actions');\n  $form['actions']['submit'] = array('#type' => 'submit', '#value' => t('E-mail new password'));\n\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f1b62ff951", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21update%21update.manager.inc/function/update_manager_local_transfers_allowed/7.x", "instruction": "In Drupal 7, write the function `update_manager_local_transfers_allowed()` (file modules/update/update.manager.inc) so that it does the following: Determines if file transfers will be performed locally.", "context": "If the server is configured such that webserver-created files have the same owner as the configuration directory (e.g., sites/default) where new code will eventually be installed, the update manager can transfer files entirely locally, without changing their ownership (in other words, without prompting the user for FTP, SSH or other credentials).\n\nThis server configuration is an inherent security weakness because it allows a malicious webserver process to append arbitrary PHP code and then execute it. However, it is supported here because it is a common configuration on shared hosting, and there is nothing Drupal can do to prevent it.\n\nReturns: TRUE if local file transfers are allowed on this server, or FALSE if not.\n\nFile: modules/update/update.manager.inc", "response": "function update_manager_local_transfers_allowed() {\n  // Compare the owner of a webserver-created temporary file to the owner of\n  // the configuration directory to determine if local transfers will be\n  // allowed.\n  $temporary_file = drupal_tempnam('temporary://', 'update_');\n  $local_transfers_allowed = fileowner($temporary_file) === fileowner(conf_path());\n\n  // Clean up. If this fails, we can ignore it (since this is just a temporary\n  // file anyway).\n  @drupal_unlink($temporary_file);\n\n  return $local_transfers_allowed;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f1b99cda96", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21form.inc/function/theme_radios/7.x", "instruction": "I need the code for `theme_radios($variables)` in Drupal 7 (includes/form.inc). It must do this: Returns HTML for a set of radio button form elements.", "context": "Parameters:\n- $variables: An associative array containing: - element: An associative array containing the properties of the element. Properties used: #title, #value, #options, #description, #required, #attributes, #children.\n\nFile: includes/form.inc", "response": "function theme_radios($variables) {\n  $element = $variables['element'];\n  $attributes = array();\n  if (isset($element['#id'])) {\n    $attributes['id'] = $element['#id'];\n  }\n  $attributes['class'] = 'form-radios';\n  if (!empty($element['#attributes']['class'])) {\n    $attributes['class'] .= ' ' . implode(' ', $element['#attributes']['class']);\n  }\n  if (isset($element['#attributes']['title'])) {\n    $attributes['title'] = $element['#attributes']['title'];\n  }\n  return '<div' . drupal_attributes($attributes) . '>' . (!empty($element['#children']) ? $element['#children'] : '') . '</div>';\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f1d7dc1646", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/drupal_get_rdf_namespaces/7.x", "instruction": "I need the code for `drupal_get_rdf_namespaces()` in Drupal 7 (includes/common.inc). It must do this: Returns a string containing RDF namespace declarations for use in XML and XHTML output.", "context": "File: includes/common.inc", "response": "function drupal_get_rdf_namespaces() {\n  $xml_rdf_namespaces = array();\n\n  // Serializes the RDF namespaces in XML namespace syntax.\n  if (function_exists('rdf_get_namespaces')) {\n    foreach (rdf_get_namespaces() as $prefix => $uri) {\n      $xml_rdf_namespaces[] = 'xmlns:' . $prefix . '=\"' . $uri . '\"';\n    }\n  }\n  return count($xml_rdf_namespaces) ? \"\\n  \" . implode(\"\\n  \", $xml_rdf_namespaces) : '';\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f2297d121f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21poll%21poll.module/function/poll_form/7.x", "instruction": "I need the code for `poll_form($node, &$form_state)` in Drupal 7 (modules/poll/poll.module). It must do this: Implements hook_form().", "context": "File: modules/poll/poll.module", "response": "function poll_form($node, &$form_state) {\n  global $user;\n\n  $admin = user_access('bypass node access') || user_access('edit any poll content') || (user_access('edit own poll content') && $user->uid == $node->uid);\n\n  $type = node_type_get_type($node);\n\n  // The submit handlers to add more poll choices require that this form is\n  // cached, regardless of whether Ajax is used.\n  $form_state['cache'] = TRUE;\n\n  $form['title'] = array(\n    '#type' => 'textfield',\n    '#title' => check_plain($type->title_label),\n    '#required' => TRUE,\n    '#default_value' => $node->title,\n    '#maxlength' => 255,\n    '#weight' => -5,\n  );\n\n  if (isset($form_state['choice_count'])) {\n    $choice_count = $form_state['choice_count'];\n  }\n  else {\n    $choice_count = max(2, empty($node->choice) ? 2 : count($node->choice));\n  }\n\n  // Add a wrapper for the choices and more button.\n  $form['choice_wrapper'] = array(\n    '#tree' => FALSE,\n    '#weight' => -4,\n    '#prefix' => '<div class=\"clearfix\" id=\"poll-choice-wrapper\">',\n    '#suffix' => '</div>',\n  );\n\n  // Container for just the poll choices.\n  $form['choice_wrapper']['choice'] = array(\n    '#prefix' => '<div id=\"poll-choices\">',\n    '#suffix' => '</div>',\n    '#theme' => 'poll_choices',\n  );\n\n  // Add the current choices to the form.\n  $delta = 0;\n  $weight = 0;\n  if (isset($node->choice)) {\n    $delta = count($node->choice);\n    foreach ($node->choice as $chid => $choice) {\n      $key = 'chid:' . $chid;\n      $form['choice_wrapper']['choice'][$key] = _poll_choice_form($key, $choice['chid'], $choice['chtext'], $choice['chvotes'], $choice['weight'], $choice_count);\n      $weight = max($choice['weight'], $weight);\n    }\n  }\n\n  // Add initial or additional choices.\n  $existing_delta = $delta;\n  for ($delta; $delta < $choice_count; $delta++) {\n    $key = 'new:' . ($delta - $existing_delta);\n    // Increase the weight of each new choice.\n    $weight++;\n    $form['choice_wrapper']['choice'][$key] = _poll_choice_form($key, NULL, '', 0, $weight, $choice_count);\n  }\n\n  // We name our button 'poll_more' to avoid conflicts with other modules using\n  // Ajax-enabled buttons with the id 'more'.\n  $form['choice_wrapper']['poll_more'] = array(\n    '#type' => 'submit',\n    '#value' => t('More choices'),\n    '#attributes' => array(\n      'title' => t(\"If the amount of boxes above isn't enough, click here to add more choices.\"),\n    ),\n    '#weight' => 1,\n    '#limit_validation_errors' => array(array('choice')),\n    '#submit' => array('poll_more_choices_submit'),\n    '#ajax' => array(\n      'callback' => 'poll_choice_js',\n      'wrapper' => 'poll-choices',\n      'effect' => 'fade',\n    ),\n  );\n\n  // Poll attributes\n  $duration = array(\n    // 1-6 days.\n    86400, 2 * 86400, 3 * 86400, 4 * 86400, 5 * 86400, 6 * 86400,\n    // 1-3 weeks (7 days).\n    604800, 2 * 604800, 3 * 604800,\n    // 1-3,6,9 months (30 days).\n    2592000, 2 * 2592000, 3 * 2592000, 6 * 2592000, 9 * 2592000,\n    // 1 year (365 days).\n    31536000,\n  );\n  $duration = array(0 => t('Unlimited')) + drupal_map_assoc($duration, 'format_interval');\n  $active = array(0 => t('Closed'), 1 => t('Active'));\n\n  $form['settings'] = array(\n    '#type' => 'fieldset',\n    '#collapsible' => TRUE,\n    '#title' => t('Poll settings'),\n    '#weight' => -3,\n    '#access' => $admin,\n  );\n\n  $form['settings']['active'] = array(\n    '#type' => 'radios',\n    '#title' => t('Poll status'),\n    '#default_value' => isset($node->active) ? $node->active : 1,\n    '#options' => $active,\n    '#description' => t('When a poll is closed, visitors can no longer vote for it.'),\n    '#access' => $admin,\n  );\n  $form['settings']['runtime'] = array(\n    '#type' => 'select',\n    '#title' => t('Poll duration'),\n    '#default_value' => isset($node->runtime) ? $node->runtime : 0,\n    '#options' => $duration,\n    '#description' => t('After this period, the poll will be closed automatically.'),\n  );\n\n  return $form;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f22aabf0ac", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21toolbar%21toolbar.module/function/toolbar_pre_render/7.x", "instruction": "I need the code for `toolbar_pre_render($toolbar)` in Drupal 7 (modules/toolbar/toolbar.module). It must do this: Prerender function for the toolbar.", "context": "Since building the toolbar takes some time, it is done just prior to rendering to ensure that it is built only if it will be displayed.\n\nFile: modules/toolbar/toolbar.module", "response": "function toolbar_pre_render($toolbar) {\n  $toolbar = array_merge($toolbar, toolbar_view());\n  return $toolbar;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f242b4e291", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21aggregator%21aggregator.module/function/aggregator_sanitize_configuration/7.x", "instruction": "In Drupal 7, write the function `aggregator_sanitize_configuration()` (file modules/aggregator/aggregator.module) so that it does the following: Checks and sanitizes the aggregator configuration.", "context": "Goes through all fetchers, parsers and processors and checks whether they are available. If one is missing, resets to standard configuration.\n\nReturns: TRUE if this function resets the configuration; FALSE if not.\n\nFile: modules/aggregator/aggregator.module", "response": "function aggregator_sanitize_configuration() {\n  $reset = FALSE;\n  list($fetcher, $parser, $processors) = _aggregator_get_variables();\n  if (!module_exists($fetcher)) {\n    $reset = TRUE;\n  }\n  if (!module_exists($parser)) {\n    $reset = TRUE;\n  }\n  foreach ($processors as $processor) {\n    if (!module_exists($processor)) {\n      $reset = TRUE;\n      break;\n    }\n  }\n  if ($reset) {\n    variable_del('aggregator_fetcher');\n    variable_del('aggregator_parser');\n    variable_del('aggregator_processors');\n    return TRUE;\n  }\n  return FALSE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f2583f260c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21taxonomy%21taxonomy.module/function/taxonomy_term_view/7.x", "instruction": "In Drupal 7, write the function `taxonomy_term_view($term, $view_mode = 'full', $langcode = NULL)` (file modules/taxonomy/taxonomy.module) so that it does the following: Generate an array for rendering the given term.", "context": "Parameters:\n- $term: A term object.\n- $view_mode: View mode, e.g. 'full', 'teaser'...\n- $langcode: (optional) A language code to use for rendering. Defaults to the global content language of the current request.\n\nReturns: An array as expected by drupal_render().\n\nFile: modules/taxonomy/taxonomy.module", "response": "function taxonomy_term_view($term, $view_mode = 'full', $langcode = NULL) {\n  if (!isset($langcode)) {\n    $langcode = $GLOBALS['language_content']->language;\n  }\n\n  // Populate $term->content with a render() array.\n  taxonomy_term_build_content($term, $view_mode, $langcode);\n  $build = $term->content;\n\n  // We don't need duplicate rendering info in $term->content.\n  unset($term->content);\n\n  $build += array(\n    '#theme' => 'taxonomy_term',\n    '#term' => $term,\n    '#view_mode' => $view_mode,\n    '#language' => $langcode,\n  );\n\n  $build['#attached']['css'][] = drupal_get_path('module', 'taxonomy') . '/taxonomy.css';\n\n  // Allow modules to modify the structured taxonomy term.\n  $type = 'taxonomy_term';\n  drupal_alter(array('taxonomy_term_view', 'entity_view'), $build, $type);\n\n  return $build;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f2837249aa", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.admin.inc/function/system_add_date_format_type_form/7.x", "instruction": "In Drupal 7, write the function `system_add_date_format_type_form($form, &$form_state)` (file modules/system/system.admin.inc) so that it does the following: Add new date type.", "context": "File: modules/system/system.admin.inc", "response": "function system_add_date_format_type_form($form, &$form_state) {\n  $form['date_type'] = array(\n    '#title' => t('Date type'),\n    '#type' => 'textfield',\n    '#required' => TRUE,\n  );\n  $form['machine_name'] = array(\n    '#type' => 'machine_name',\n    '#machine_name' => array(\n      'exists' => 'system_get_date_types',\n      'source' => array('date_type'),\n    ),\n  );\n\n  // Get list of all available date formats.\n  $formats = array();\n  drupal_static_reset('system_get_date_formats');\n  $date_formats = system_get_date_formats(); // Call this to rebuild the list, and to have default list.\n  foreach ($date_formats as $type => $format_info) {\n    $formats = array_merge($formats, $format_info);\n  }\n  $custom_formats = system_get_date_formats('custom');\n  if (!empty($custom_formats)) {\n    $formats = array_merge($formats, $custom_formats);\n  }\n  $choices = array();\n  foreach ($formats as $f => $format) {\n    $choices[$f] = format_date(REQUEST_TIME, 'custom', $f);\n  }\n  // Show date format select list.\n  $form['date_format'] = array(\n    '#type' => 'select',\n    '#title' => t('Date format'),\n    '#attributes' => array('class' => array('date-format')),\n    '#options' => $choices,\n    '#required' => TRUE,\n  );\n\n  $form['actions'] = array('#type' => 'actions');\n  $form['actions']['submit'] = array(\n    '#type' => 'submit',\n    '#value' => t('Add date type'),\n  );\n\n  $form['#validate'][] = 'system_add_date_format_type_form_validate';\n  $form['#submit'][] = 'system_add_date_format_type_form_submit';\n\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f296c2d879", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21openid%21openid.inc/function/_openid_nonce/7.x", "instruction": "Implement `_openid_nonce()` in PHP for Drupal 7. Required behavior: Return a nonce value - formatted per OpenID spec.", "context": "NOTE: This nonce is not cryptographically secure and only suitable for use by the test framework.\n\nFile: modules/openid/openid.inc", "response": "function _openid_nonce() {\n  // YYYY-MM-DDThh:mm:ssZ, plus some optional extra unique characters.\n  return gmdate('Y-m-d\\TH:i:s\\Z') .\n    chr(mt_rand(0, 25) + 65) .\n    chr(mt_rand(0, 25) + 65) .\n    chr(mt_rand(0, 25) + 65) .\n    chr(mt_rand(0, 25) + 65);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f29afd929a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21file%21file.field.inc/function/file_field_info/7.x", "instruction": "In Drupal 7, write the function `file_field_info()` (file modules/file/file.field.inc) so that it does the following: Implements hook_field_info().", "context": "File: modules/file/file.field.inc", "response": "function file_field_info() {\n  return array(\n    'file' => array(\n      'label' => t('File'),\n      'description' => t('This field stores the ID of a file as an integer value.'),\n      'settings' => array(\n        'display_field' => 0,\n        'display_default' => 0,\n        'uri_scheme' => variable_get('file_default_scheme', 'public'),\n      ),\n      'instance_settings' => array(\n        'file_extensions' => 'txt',\n        'file_directory' => '[date:custom:Y]-[date:custom:m]',\n        'max_filesize' => '',\n        'description_field' => 0,\n      ),\n      'default_widget' => 'file_generic',\n      'default_formatter' => 'file_default',\n    ),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f2a2286261", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.install/function/system_update_7021/7.x", "instruction": "I need the code for `system_update_7021()` in Drupal 7 (modules/system/system.install). It must do this: Change the PHP for settings permission.", "context": "File: modules/system/system.install", "response": "function system_update_7021() {\n  db_update('role_permission')\n    ->fields(array('permission' => 'use PHP for settings'))\n    ->condition('permission', 'use PHP for block visibility')\n    ->execute();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f2afb96214", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21locale.inc/function/_locale_import_parse_quoted/7.x", "instruction": "Implement `_locale_import_parse_quoted($string)` in PHP for Drupal 7. Required behavior: Parses a string in quotes", "context": "Parameters:\n- $string: A string specified with enclosing quotes.\n\nReturns: The string parsed from inside the quotes.\n\nFile: includes/locale.inc", "response": "function _locale_import_parse_quoted($string) {\n  if (substr($string, 0, 1) != substr($string, -1, 1)) {\n    return FALSE;   // Start and end quotes must be the same\n  }\n  $quote = substr($string, 0, 1);\n  $string = substr($string, 1, -1);\n  if ($quote == '\"') {        // Double quotes: strip slashes\n    return stripcslashes($string);\n  }\n  elseif ($quote == \"'\") {  // Simple quote: return as-is\n    return $string;\n  }\n  else {\n    return FALSE;             // Unrecognized quote\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f2bc70d41e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.info.inc/function/field_info_cache_clear/7.x", "instruction": "I need the code for `field_info_cache_clear()` in Drupal 7 (modules/field/field.info.inc). It must do this: Clears the field info cache without clearing the field data cache.", "context": "This is useful when deleted fields or instances are purged.  We need to remove the purged records, but no actual field data items are affected.\n\nFile: modules/field/field.info.inc", "response": "function field_info_cache_clear() {\n  drupal_static_reset('field_view_mode_settings');\n  drupal_static_reset('field_available_languages');\n\n  // @todo: Remove this when field_attach_*_bundle() bundle management\n  // functions are moved to the entity API.\n  entity_info_cache_clear();\n\n  _field_info_collate_types(TRUE);\n  _field_info_field_cache()->flush();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f2e87622e5", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_ajax_render_alter/7.x", "instruction": "Give me the example code for `hook_ajax_render_alter(&$commands)` in Drupal 7. Hook description: Alter the commands that are sent to the user through the Ajax framework.", "context": "Parameters:\n- $commands: An array of all commands that will be sent to the user.\n\nFile: modules/system/system.api.php", "response": "function hook_ajax_render_alter(&$commands) {\n  // Inject any new status messages into the content area.\n  $commands[] = ajax_command_prepend('#block-system-main .content', theme('status_messages'));\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f2f44a34e9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21aggregator%21aggregator.processor.inc/function/aggregator_aggregator_remove/7.x", "instruction": "In Drupal 7, write the function `aggregator_aggregator_remove($feed)` (file modules/aggregator/aggregator.processor.inc) so that it does the following: Implements hook_aggregator_remove().", "context": "File: modules/aggregator/aggregator.processor.inc", "response": "function aggregator_aggregator_remove($feed) {\n  $iids = db_query('SELECT iid FROM {aggregator_item} WHERE fid = :fid', array(':fid' => $feed->fid))->fetchCol();\n  if ($iids) {\n    db_delete('aggregator_category_item')\n      ->condition('iid', $iids, 'IN')\n      ->execute();\n  }\n  db_delete('aggregator_item')\n    ->condition('fid', $feed->fid)\n    ->execute();\n\n  drupal_set_message(t('The news items from %site have been removed.', array('%site' => $feed->title)));\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f2f9fbd9db", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.install/function/field_update_7000/7.x", "instruction": "I need the code for `field_update_7000()` in Drupal 7 (modules/field/field.install). It must do this: Field update version placeholder.", "context": "File: modules/field/field.install", "response": "function field_update_7000() {\n  // Some update helper functions (such as _update_7000_field_create_field())\n  // modify the database directly. They can be used safely only if the database\n  // schema matches the field module schema established for Drupal 7.0 (i.e.\n  // version 7000). This function exists solely to set the schema version to\n  // 7000, so that update functions calling those helpers can do so safely\n  // by declaring a dependency on field_update_7000().\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f3193edf74", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21form.inc/function/form_process_password_confirm/7.x", "instruction": "Implement `form_process_password_confirm($element)` in PHP for Drupal 7. Required behavior: Expand a password_confirm field into two text boxes.", "context": "File: includes/form.inc", "response": "function form_process_password_confirm($element) {\n  $element['pass1'] =  array(\n    '#type' => 'password',\n    '#title' => t('Password'),\n    '#value' => empty($element['#value']) ? NULL : $element['#value']['pass1'],\n    '#required' => $element['#required'],\n    '#attributes' => array('class' => array('password-field')),\n  );\n  $element['pass2'] =  array(\n    '#type' => 'password',\n    '#title' => t('Confirm password'),\n    '#value' => empty($element['#value']) ? NULL : $element['#value']['pass2'],\n    '#required' => $element['#required'],\n    '#attributes' => array('class' => array('password-confirm')),\n  );\n  $element['#element_validate'] = array('password_confirm_validate');\n  $element['#tree'] = TRUE;\n\n  if (isset($element['#size'])) {\n    $element['pass1']['#size'] = $element['pass2']['#size'] = $element['#size'];\n  }\n\n  return $element;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f32239f546", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21block%21block.admin.inc/function/block_admin_display/7.x", "instruction": "Implement `block_admin_display($theme = NULL)` in PHP for Drupal 7. Required behavior: Menu callback for admin/structure/block.", "context": "Parameters:\n- $theme: The theme to display the administration page for. If not provided, defaults to the currently used theme.\n\nFile: modules/block/block.admin.inc", "response": "function block_admin_display($theme = NULL) {\n  global $theme_key;\n\n  drupal_theme_initialize();\n\n  if (!isset($theme)) {\n    // If theme is not specifically set, rehash for the current theme.\n    $theme = $theme_key;\n  }\n\n  // Fetch and sort blocks.\n  $blocks = block_admin_display_prepare_blocks($theme);\n\n  return drupal_get_form('block_admin_display_form', $blocks, $theme);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f35770c3fb", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21modules%21number%21number.module/function/number_field_widget_info/7.x", "instruction": "In Drupal 7, write the function `number_field_widget_info()` (file modules/field/modules/number/number.module) so that it does the following: Implements hook_field_widget_info().", "context": "File: modules/field/modules/number/number.module", "response": "function number_field_widget_info() {\n  return array(\n    'number' => array(\n      'label' => t('Text field'),\n      'field types' => array('number_integer', 'number_decimal', 'number_float'),\n    ),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f3586e9415", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21language.api.php/function/hook_language_switch_links_alter/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_language_switch_links_alter(array &$links, $type, $path)` (modules/system/language.api.php): Perform alterations on language switcher links.", "context": "A language switcher link may need to point to a different path or use a translated link text before going through l(), which will just handle the path aliases.\n\nParameters:\n- $links: Nested array of links keyed by language code.\n- $type: The language type the links will switch.\n- $path: The current path.\n\nFile: modules/system/language.api.php", "response": "function hook_language_switch_links_alter(array &$links, $type, $path) {\n  global $language;\n\n  if ($type == LANGUAGE_TYPE_CONTENT && isset($links[$language->language])) {\n    foreach ($links[$language->language] as $link) {\n      $link['attributes']['class'][] = 'active-language';\n    }\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f387ef1676", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21bootstrap.inc/function/watchdog_exception/7.x", "instruction": "I need the code for `watchdog_exception($type, Exception $exception, $message = NULL, $variables = array(), $severity = WATCHDOG_ERROR, $link = NULL)` in Drupal 7 (includes/bootstrap.inc). It must do this: Logs an exception.", "context": "This is a wrapper function for watchdog() which automatically decodes an exception.\n\nParameters:\n- $type: The category to which this message belongs.\n- $exception: The exception that is going to be logged.\n- $message: The message to store in the log. If empty, a text that contains all useful information about the passed-in exception is used.\n- $variables: Array of variables to replace in the message on display. Defaults to the return value of _drupal_decode_exception().\n- $severity: The severity of the message, as per RFC 3164.\n- $link: A link to associate with the message.\n\nFile: includes/bootstrap.inc", "response": "function watchdog_exception($type, Exception $exception, $message = NULL, $variables = array(), $severity = WATCHDOG_ERROR, $link = NULL) {\n\n   // Use a default value if $message is not set.\n   if (empty($message)) {\n     // The exception message is run through check_plain() by _drupal_decode_exception().\n     $message = '%type: !message in %function (line %line of %file).';\n   }\n   // $variables must be an array so that we can add the exception information.\n   if (!is_array($variables)) {\n     $variables = array();\n   }\n\n   require_once DRUPAL_ROOT . '/includes/errors.inc';\n   $variables += _drupal_decode_exception($exception);\n   watchdog($type, $message, $variables, $severity, $link);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f3aac1c291", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21overlay%21overlay.module/function/overlay_user_presave/7.x", "instruction": "Implement `overlay_user_presave(&$edit, $account, $category)` in PHP for Drupal 7. Required behavior: Implements hook_user_presave().", "context": "File: modules/overlay/overlay.module", "response": "function overlay_user_presave(&$edit, $account, $category) {\n  if (isset($edit['overlay'])) {\n    $edit['data']['overlay'] = $edit['overlay'];\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f3b1a52567", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field_ui%21field_ui.admin.inc/function/_field_ui_reduce_order/7.x", "instruction": "Implement `_field_ui_reduce_order($array, $a)` in PHP for Drupal 7. Required behavior: Determines the rendering order of an array representing a tree.", "context": "Callback for array_reduce() within field_ui_table_pre_render().\n\nFile: modules/field_ui/field_ui.admin.inc", "response": "function _field_ui_reduce_order($array, $a) {\n  $array = !isset($array) ? array() : $array;\n  if ($a['name']) {\n    $array[] = $a['name'];\n  }\n  if (!empty($a['children'])) {\n    uasort($a['children'], 'drupal_sort_weight');\n    $array = array_merge($array, array_reduce($a['children'], '_field_ui_reduce_order'));\n  }\n  return $array;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f3e9151201", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/user_role_revoke_permissions/7.x", "instruction": "I need the code for `user_role_revoke_permissions($rid, array $permissions = array())` in Drupal 7 (modules/user/user.module). It must do this: Revoke permissions from a user role.", "context": "Parameters:\n- $rid: The ID of a user role to alter.\n- $permissions: A list of permission names to revoke.\n\nFile: modules/user/user.module", "response": "function user_role_revoke_permissions($rid, array $permissions = array()) {\n  // Revoke permissions for the role.\n  db_delete('role_permission')\n    ->condition('rid', $rid)\n    ->condition('permission', $permissions, 'IN')\n    ->execute();\n\n  // Clear the user access cache.\n  drupal_static_reset('user_access');\n  drupal_static_reset('user_role_permissions');\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f3f490a0ab", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21color%21color.module/function/_color_blend/7.x", "instruction": "In Drupal 7, write the function `_color_blend($img, $hex1, $hex2, $alpha)` (file modules/color/color.module) so that it does the following: Blends two hex colors and returns the GD color.", "context": "File: modules/color/color.module", "response": "function _color_blend($img, $hex1, $hex2, $alpha) {\n  $in1 = _color_unpack($hex1);\n  $in2 = _color_unpack($hex2);\n  $out = array($img);\n  for ($i = 0; $i < 3; ++$i) {\n    $out[] = (int) ($in1[$i] + ($in2[$i] - $in1[$i]) * $alpha);\n  }\n\n  return call_user_func_array('imagecolorallocate', $out);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f3ffbddb75", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21path%21path.module/function/path_taxonomy_term_update/7.x", "instruction": "Implement `path_taxonomy_term_update($term)` in PHP for Drupal 7. Required behavior: Implements hook_taxonomy_term_update().", "context": "File: modules/path/path.module", "response": "function path_taxonomy_term_update($term) {\n  if (isset($term->path)) {\n    $path = $term->path;\n    $path['alias'] = trim($path['alias']);\n    // Delete old alias if user erased it.\n    if (!empty($path['pid']) && empty($path['alias'])) {\n      path_delete($path['pid']);\n    }\n    // Only save a non-empty alias.\n    if (!empty($path['alias'])) {\n      // Ensure fields for programmatic executions.\n      $path['source'] = 'taxonomy/term/' . $term->tid;\n      // Core does not provide a way to store the term language but contrib\n      // modules can do it so we need to take this into account.\n      $langcode = entity_language('taxonomy_term', $term);\n      $path['language'] = !empty($langcode) ? $langcode : LANGUAGE_NONE;\n      path_save($path);\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f420173823", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_admin_paths_alter/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_admin_paths_alter(&$paths)` (modules/system/system.api.php): Redefine administrative paths defined by other modules.", "context": "Parameters:\n- $paths: An associative array of administrative paths, as defined by implementations of hook_admin_paths().\n\nFile: modules/system/system.api.php", "response": "function hook_admin_paths_alter(&$paths) {\n  // Treat all user pages as administrative.\n  $paths['user'] = TRUE;\n  $paths['user/*'] = TRUE;\n  // Treat the forum topic node form as a non-administrative page.\n  $paths['node/add/forum'] = FALSE;\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f431595869", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21language.inc/function/language_negotiation_get/7.x", "instruction": "Implement `language_negotiation_get($type, $provider_id = NULL)` in PHP for Drupal 7. Required behavior: Checks whether a language negotiation provider is enabled for a language type.", "context": "This has two possible behaviors:\n - If $provider_id is given return its ID if enabled, FALSE otherwise.\n - If no ID is passed the first enabled language negotiation provider is\n   returned.\n\nParameters:\n- $type: The language negotiation provider type.\n- $provider_id: The language negotiation provider ID.\n\nReturns: The provider ID if it is enabled, FALSE otherwise.\n\nFile: includes/language.inc", "response": "function language_negotiation_get($type, $provider_id = NULL) {\n  $negotiation = variable_get(\"language_negotiation_$type\", array());\n\n  if (empty($negotiation)) {\n    return empty($provider_id) ? LANGUAGE_NEGOTIATION_DEFAULT : FALSE;\n  }\n\n  if (empty($provider_id)) {\n    return key($negotiation);\n  }\n\n  if (isset($negotiation[$provider_id])) {\n    return $provider_id;\n  }\n\n  return FALSE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f44fd74bdc", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/drupal_add_html_head_link/7.x", "instruction": "Implement `drupal_add_html_head_link($attributes, $header = FALSE)` in PHP for Drupal 7. Required behavior: Adds a LINK tag with distinct attributes to the page's HEAD.", "context": "This function can be called as long the HTML header hasn't been sent, which on normal pages is up through the preprocess step of theme('html'). Adding a link will overwrite a prior link with the exact same 'rel', 'href' and 'hreflang' attributes.\n\nParameters:\n- $attributes: Associative array of element attributes including 'href' and 'rel'.\n- $header: Optional flag to determine if a HTTP 'Link:' header should be sent.\n\nFile: includes/common.inc", "response": "function drupal_add_html_head_link($attributes, $header = FALSE) {\n  $element = array(\n    '#tag' => 'link',\n    '#attributes' => $attributes,\n  );\n  $href = $attributes['href'];\n\n  if ($header) {\n    // Also add a HTTP header \"Link:\".\n    $href = '<' . $attributes['href'] . '>;';\n    unset($attributes['href']);\n    $element['#attached']['drupal_add_http_header'][] = array('Link',  $href . drupal_http_header_attributes($attributes), TRUE);\n  }\n\n  drupal_add_html_head($element, 'drupal_add_html_head_link:' . $attributes['rel'] . ':' . (isset($attributes['hreflang']) ? \"{$attributes['hreflang']}:\" : '') . $href);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f45bf08f92", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/user_block_info/7.x", "instruction": "I need the code for `user_block_info()` in Drupal 7 (modules/user/user.module). It must do this: Implements hook_block_info().", "context": "File: modules/user/user.module", "response": "function user_block_info() {\n  global $user;\n\n  $blocks['login']['info'] = t('User login');\n  // Not worth caching.\n  $blocks['login']['cache'] = DRUPAL_NO_CACHE;\n\n  $blocks['new']['info'] = t('Who\\'s new');\n  $blocks['new']['properties']['administrative'] = TRUE;\n\n  // Too dynamic to cache.\n  $blocks['online']['info'] = t('Who\\'s online');\n  $blocks['online']['cache'] = DRUPAL_NO_CACHE;\n  $blocks['online']['properties']['administrative'] = TRUE;\n\n  return $blocks;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f46de7616b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.crud.inc/function/field_update_instance/7.x", "instruction": "Implement `field_update_instance($instance)` in PHP for Drupal 7. Required behavior: Updates an instance of a field.", "context": "Parameters:\n- $instance: An associative array representing an instance structure. The following required array elements specify which field instance is being updated: - entity_type: The type of the entity the field is attached to. - bundle: The bundle this field belongs to. - field_name: The name of an existing field. The other array elements represent properties of the instance, and all properties must be specified or their default values will be used (except internal-use properties, which are assigned automatically). To avoid losing the previously stored properties of the instance when making a change, first load the instance with field_info_instance(), then override the values you want to override, and finally save using this function. Example: @code // Fetch an instance info array. $instance_info = field_info_instance($entity_type, $field_name, $bundle_name); // Change a single property in the instance definition. $instance_info['required'] = TRUE; // Write the changed definition back. field_update_instance($instance_info); @endcode\n\nFile: modules/field/field.crud.inc", "response": "function field_update_instance($instance) {\n  // Check that the specified field exists.\n  $field = field_read_field($instance['field_name']);\n  if (empty($field)) {\n    throw new FieldException(t('Attempt to update an instance of a nonexistent field @field.', array('@field' => $instance['field_name'])));\n  }\n\n  // Check that the field instance exists (even if it is inactive, since we\n  // want to be able to replace inactive widgets with new ones).\n  $prior_instance = field_read_instance($instance['entity_type'], $instance['field_name'], $instance['bundle'], array('include_inactive' => TRUE));\n  if (empty($prior_instance)) {\n    throw new FieldException(t(\"Attempt to update an instance of field @field on bundle @bundle that doesn't exist.\", array('@field' => $instance['field_name'], '@bundle' => $instance['bundle'])));\n  }\n\n  $instance['id'] = $prior_instance['id'];\n  $instance['field_id'] = $prior_instance['field_id'];\n\n  _field_write_instance($instance, TRUE);\n\n  // Clear caches.\n  field_cache_clear();\n\n  module_invoke_all('field_update_instance', $instance, $prior_instance);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f46e006062", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21menu%21menu.module/function/_menu_get_options/7.x", "instruction": "I need the code for `_menu_get_options($menus, $available_menus, $item)` in Drupal 7 (modules/menu/menu.module). It must do this: Helper function to get the items of the given menu.", "context": "File: modules/menu/menu.module", "response": "function _menu_get_options($menus, $available_menus, $item) {\n  global $menu_admin;\n  $menu_admin = TRUE;\n\n  // If the item has children, there is an added limit to the depth of valid parents.\n  if (isset($item['parent_depth_limit'])) {\n    $limit = $item['parent_depth_limit'];\n  }\n  else {\n    $limit = _menu_parent_depth_limit($item);\n  }\n\n  $options = array();\n  foreach ($menus as $menu_name => $title) {\n    if (isset($available_menus[$menu_name])) {\n      $tree = menu_tree_all_data($menu_name, NULL);\n      $options[$menu_name . ':0'] = '<' . $title . '>';\n      _menu_parents_recurse($tree, $menu_name, '--', $options, $item['mlid'], $limit);\n    }\n  }\n\n  $menu_admin = FALSE;\n  return $options;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f48658b896", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21php%21php.module/function/php_help/7.x", "instruction": "Implement `php_help($path, $arg)` in PHP for Drupal 7. Required behavior: Implements hook_help().", "context": "File: modules/php/php.module", "response": "function php_help($path, $arg) {\n  switch ($path) {\n    case 'admin/help#php':\n      $output = '';\n      $output .= '<h3>' . t('About') . '</h3>';\n      $output .= '<p>' . t('The PHP filter module adds a PHP filter to your site, for use with <a href=\"@filter\">text formats</a>. This filter adds the ability to execute PHP code in any text field that uses a text format (such as the body of a content item or the text of a comment). <a href=\"@php-net\">PHP</a> is a general-purpose scripting language widely-used for web development, and is the language with which Drupal has been developed. For more information, see the online handbook entry for the <a href=\"@php\">PHP filter module</a>.', array('@filter' => url('admin/help/filter'), '@php-net' => 'http://www.php.net', '@php' => 'http://drupal.org/documentation/modules/php/')) . '</p>';\n      $output .= '<h3>' . t('Uses') . '</h3>';\n      $output .= '<dl>';\n      $output .= '<dt>' . t('Enabling execution of PHP in text fields') . '</dt>';\n      $output .= '<dd>' . t('The PHP filter module allows users with the proper permissions to include custom PHP code that will get executed when pages of your site are processed. While this is a powerful and flexible feature if used by a trusted user with PHP experience, it is a significant and dangerous security risk in the hands of a malicious or inexperienced user. Even a trusted user may accidentally compromise the site by entering malformed or incorrect PHP code. Only the most trusted users should be granted permission to use the PHP filter, and all PHP code added through the PHP filter should be carefully examined before use. <a href=\"@php-snippets\">Example PHP snippets</a> can be found on Drupal.org.', array('@php-snippets' => url('http://drupal.org/documentation/customization/php-snippets'))) . '</dd>';\n      $output .= '</dl>';\n      return $output;\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f4b8056108", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21taxonomy%21taxonomy.install/function/taxonomy_update_7002/7.x", "instruction": "Implement `taxonomy_update_7002()` in PHP for Drupal 7. Required behavior: Add {vocabulary}.machine_name column.", "context": "File: modules/taxonomy/taxonomy.install", "response": "function taxonomy_update_7002() {\n  $field = array(\n    'type' => 'varchar',\n    'length' => 255,\n    'not null' => TRUE,\n    'default' => '',\n    'description' => 'The vocabulary machine name.',\n  );\n\n  db_add_field('taxonomy_vocabulary', 'machine_name', $field);\n\n  // Do a direct query here, rather than calling taxonomy_get_vocabularies(),\n  // in case Taxonomy module is disabled.\n  $vids = db_query('SELECT vid FROM {taxonomy_vocabulary}')->fetchCol();\n  foreach ($vids as $vid) {\n    $machine_name = 'vocabulary_' . $vid;\n    db_update('taxonomy_vocabulary')\n      ->fields(array('machine_name' => $machine_name))\n      ->condition('vid', $vid)\n      ->execute();\n  }\n\n  // The machine_name unique key can only be added after we ensure the\n  // machine_name column contains unique values.\n  db_add_unique_key('taxonomy_vocabulary', 'machine_name', array('machine_name'));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f4c9518b69", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/node_feed/7.x", "instruction": "In Drupal 7, write the function `node_feed($nids = FALSE, $channel = array())` (file modules/node/node.module) so that it does the following: Generates and prints an RSS feed.", "context": "Generates an RSS feed from an array of node IDs, and prints it with an HTTP header, with Content Type set to RSS/XML.\n\nParameters:\n- $nids: An array of node IDs (nid). Defaults to FALSE so empty feeds can be generated with passing an empty array, if no items are to be added to the feed.\n- $channel: An associative array containing title, link, description and other keys, to be parsed by format_rss_channel() and format_xml_elements(). A list of channel elements can be found at the @link http://cyber.law.harvard.edu/rss/rss.html RSS 2.0 Specification. @endlink The link should be an absolute URL.\n\nFile: modules/node/node.module", "response": "function node_feed($nids = FALSE, $channel = array()) {\n  global $base_url, $language_content;\n\n  if ($nids === FALSE) {\n    $nids = db_select('node', 'n')\n      ->fields('n', array('nid', 'created'))\n      ->condition('n.promote', 1)\n      ->condition('n.status', 1)\n      ->orderBy('n.created', 'DESC')\n      ->range(0, variable_get('feed_default_items', 10))\n      ->addTag('node_access')\n      ->execute()\n      ->fetchCol();\n  }\n\n  $item_length = variable_get('feed_item_length', 'fulltext');\n  $namespaces = array('xmlns:dc' => 'http://purl.org/dc/elements/1.1/');\n\n  // Load all nodes to be rendered.\n  $nodes = node_load_multiple($nids);\n  $items = '';\n  foreach ($nodes as $node) {\n    $item_text = '';\n\n    $node->link = url(\"node/$node->nid\", array('absolute' => TRUE));\n    $node->rss_namespaces = array();\n    $account = user_load($node->uid);\n    $node->rss_elements = array(\n      array('key' => 'pubDate', 'value' => gmdate('r', $node->created)),\n      array('key' => 'dc:creator', 'value' => format_username($account)),\n      array('key' => 'guid', 'value' => $node->nid . ' at ' . $base_url, 'attributes' => array('isPermaLink' => 'false'))\n    );\n\n    // The node gets built and modules add to or modify $node->rss_elements\n    // and $node->rss_namespaces.\n    $build = node_view($node, 'rss');\n    unset($build['#theme']);\n\n    if (!empty($node->rss_namespaces)) {\n      $namespaces = array_merge($namespaces, $node->rss_namespaces);\n    }\n\n    if ($item_length != 'title') {\n      // We render node contents and force links to be last.\n      $build['links']['#weight'] = 1000;\n      $item_text .= drupal_render($build);\n    }\n\n    $items .= format_rss_item($node->title, $node->link, $item_text, $node->rss_elements);\n  }\n\n  $channel_defaults = array(\n    'version'     => '2.0',\n    'title'       => variable_get('site_name', 'Drupal'),\n    'link'        => $base_url,\n    'description' => variable_get('feed_description', ''),\n    'language'    => $language_content->language\n  );\n  $channel_extras = array_diff_key($channel, $channel_defaults);\n  $channel = array_merge($channel_defaults, $channel);\n\n  $output = \"<?xml version=\\\"1.0\\\" encoding=\\\"utf-8\\\"?>\\n\";\n  $output .= \"<rss version=\\\"\" . $channel[\"version\"] . \"\\\" xml:base=\\\"\" . $base_url . \"\\\" \" . drupal_attributes($namespaces) . \">\\n\";\n  $output .= format_rss_channel($channel['title'], $channel['link'], $channel['description'], $items, $channel['language'], $channel_extras);\n  $output .= \"</rss>\\n\";\n\n  drupal_add_http_header('Content-Type', 'application/rss+xml; charset=utf-8');\n  print $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f4d3dd06ee", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.admin.inc/function/system_modules_confirm_form/7.x", "instruction": "In Drupal 7, write the function `system_modules_confirm_form($modules, $storage)` (file modules/system/system.admin.inc) so that it does the following: Display confirmation form for required modules.", "context": "Parameters:\n- $modules: Array of module file objects as returned from system_rebuild_module_data().\n- $storage: The contents of $form_state['storage']; an array with two elements: the list of required modules and the list of status form field values from the previous screen.\n\nFile: modules/system/system.admin.inc", "response": "function system_modules_confirm_form($modules, $storage) {\n  $items = array();\n\n  $form['validation_modules'] = array('#type' => 'value', '#value' => $modules);\n  $form['status']['#tree'] = TRUE;\n\n  foreach ($storage['more_required'] as $info) {\n    $t_argument = array(\n      '@module' => $info['name'],\n      '@required' => implode(', ', $info['requires']),\n    );\n    $items[] = format_plural(count($info['requires']), 'You must enable the @required module to install @module.', 'You must enable the @required modules to install @module.', $t_argument);\n  }\n\n  foreach ($storage['missing_modules'] as $name => $info) {\n    $t_argument = array(\n      '@module' => $name,\n      '@depends' => implode(', ', $info['depends']),\n    );\n    $items[] = format_plural(count($info['depends']), 'The @module module is missing, so the following module will be disabled: @depends.', 'The @module module is missing, so the following modules will be disabled: @depends.', $t_argument);\n  }\n\n  $form['text'] = array('#markup' => theme('item_list', array('items' => $items)));\n\n  if ($form) {\n    // Set some default form values\n    $form = confirm_form(\n      $form,\n      t('Some required modules must be enabled'),\n      'admin/modules',\n      t('Would you like to continue with the above?'),\n      t('Continue'),\n      t('Cancel'));\n    return $form;\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f4e2fdc477", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21forum%21forum.module/function/forum_field_storage_pre_insert/7.x", "instruction": "Implement `forum_field_storage_pre_insert($entity_type, $entity, &$skip_fields)` in PHP for Drupal 7. Required behavior: Implements hook_field_storage_pre_insert().", "context": "File: modules/forum/forum.module", "response": "function forum_field_storage_pre_insert($entity_type, $entity, &$skip_fields) {\n  if ($entity_type == 'node' && $entity->status && _forum_node_check_node_type($entity)) {\n    $query = db_insert('forum_index')->fields(array('nid', 'title', 'tid', 'sticky', 'created', 'comment_count', 'last_comment_timestamp'));\n    foreach ($entity->taxonomy_forums as $language) {\n      foreach ($language as $item) {\n        $query->values(array(\n          'nid' => $entity->nid,\n          'title' => $entity->title,\n          'tid' => $item['tid'],\n          'sticky' => $entity->sticky,\n          'created' => $entity->created,\n          'comment_count' => 0,\n          'last_comment_timestamp' => $entity->created,\n        ));\n      }\n    }\n    $query->execute();\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f4e7eec212", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.install/function/system_update_dependencies/7.x", "instruction": "In Drupal 7, write the function `system_update_dependencies()` (file modules/system/system.install) so that it does the following: Implements hook_update_dependencies().", "context": "File: modules/system/system.install", "response": "function system_update_dependencies() {\n  // system_update_7053() queries the {block} table, so it must run after\n  // block_update_7002(), which creates that table.\n  $dependencies['system'][7053] = array(\n    'block' => 7002,\n  );\n\n  // system_update_7061() queries the {node_revision} table, so it must run\n  // after node_update_7001(), which renames the {node_revisions} table.\n  $dependencies['system'][7061] = array(\n    'node' => 7001,\n  );\n\n  // system_update_7067() migrates role permissions and therefore must run\n  // after the {role} and {role_permission} tables are properly set up, which\n  // happens in user_update_7007().\n  $dependencies['system'][7067] = array(\n    'user' => 7007,\n  );\n\n  return $dependencies;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f4f4e42a0e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21update%21update.compare.inc/function/_update_process_info_list/7.x", "instruction": "In Drupal 7, write the function `_update_process_info_list(&$projects, $list, $project_type, $status)` (file modules/update/update.compare.inc) so that it does the following: Populates an array of project data.", "context": "This iterates over a list of the installed modules or themes and groups them by project and status. A few parts of this function assume that enabled modules and themes are always processed first, and if disabled modules or themes are being processed (there is a setting to control if disabled code should be included or not in the 'Available updates' report), those are only processed after $projects has been populated with information about the enabled code. Modules and themes set as hidden are always ignored. This function also records the latest change time on the .info files for each module or theme, which is important data which is used when deciding if the cached available update data should be invalidated.\n\nParameters:\n- $projects: Reference to the array of project data of what's installed on this site.\n- $list: Array of data to process to add the relevant info to the $projects array.\n- $project_type: The kind of data in the list. Can be 'module' or 'theme'.\n- $status: Boolean that controls what status (enabled or disabled) to process out of the $list and add to the $projects array.\n\nFile: modules/update/update.compare.inc", "response": "function _update_process_info_list(&$projects, $list, $project_type, $status) {\n  $admin_theme = variable_get('admin_theme', 'seven');\n  foreach ($list as $file) {\n    // The admin theme is a special case. It should always be considered enabled\n    // for the purposes of update checking.\n    if ($file->name === $admin_theme) {\n      $file->status = TRUE;\n    }\n    // A disabled base theme of an enabled sub-theme still has all of its code\n    // run by the sub-theme, so we include it in our \"enabled\" projects list.\n    if ($status && !$file->status && !empty($file->sub_themes)) {\n      foreach ($file->sub_themes as $key => $name) {\n        // Build a list of enabled sub-themes.\n        if ($list[$key]->status) {\n          $file->enabled_sub_themes[$key] = $name;\n        }\n      }\n      // If there are no enabled subthemes, we should ignore this base theme\n      // for the enabled case. If the site is trying to display disabled\n      // themes, we'll catch it then.\n      if (empty($file->enabled_sub_themes)) {\n        continue;\n      }\n    }\n    // Otherwise, just add projects of the proper status to our list.\n    elseif ($file->status != $status) {\n      continue;\n    }\n\n    // Skip if the .info file is broken.\n    if (empty($file->info)) {\n      continue;\n    }\n\n    // Skip if it's a hidden module or theme.\n    if (!empty($file->info['hidden'])) {\n      continue;\n    }\n\n    // If the .info doesn't define the 'project', try to figure it out.\n    if (!isset($file->info['project'])) {\n      $file->info['project'] = update_get_project_name($file);\n    }\n\n    // If we still don't know the 'project', give up.\n    if (empty($file->info['project'])) {\n      continue;\n    }\n\n    // If we don't already know it, grab the change time on the .info file\n    // itself. Note: we need to use the ctime, not the mtime (modification\n    // time) since many (all?) tar implementations will go out of their way to\n    // set the mtime on the files it creates to the timestamps recorded in the\n    // tarball. We want to see the last time the file was changed on disk,\n    // which is left alone by tar and correctly set to the time the .info file\n    // was unpacked.\n    if (!isset($file->info['_info_file_ctime'])) {\n      $info_filename = dirname($file->uri) . '/' . $file->name . '.info';\n      $file->info['_info_file_ctime'] = filectime($info_filename);\n    }\n\n    if (!isset($file->info['datestamp'])) {\n      $file->info['datestamp'] = 0;\n    }\n\n    $project_name = $file->info['project'];\n\n    // Figure out what project type we're going to use to display this module\n    // or theme. If the project name is 'drupal', we don't want it to show up\n    // under the usual \"Modules\" section, we put it at a special \"Drupal Core\"\n    // section at the top of the report.\n    if ($project_name == 'drupal') {\n      $project_display_type = 'core';\n    }\n    else {\n      $project_display_type = $project_type;\n    }\n    if (empty($status) && empty($file->enabled_sub_themes)) {\n      // If we're processing disabled modules or themes, append a suffix.\n      // However, we don't do this to a a base theme with enabled\n      // subthemes, since we treat that case as if it is enabled.\n      $project_display_type .= '-disabled';\n    }\n    // Add a list of sub-themes that \"depend on\" the project and a list of base\n    // themes that are \"required by\" the project.\n    if ($project_name == 'drupal') {\n      // Drupal core is always required, so this extra info would be noise.\n      $sub_themes = array();\n      $base_themes = array();\n    }\n    else {\n      // Add list of enabled sub-themes.\n      $sub_themes = !empty($file->enabled_sub_themes) ? $file->enabled_sub_themes : array();\n      // Add list of base themes.\n      $base_themes = !empty($file->base_themes) ? $file->base_themes : array();\n    }\n    if (!isset($projects[$project_name])) {\n      // Only process this if we haven't done this project, since a single\n      // project can have multiple modules or themes.\n      $projects[$project_name] = array(\n        'name' => $project_name,\n        // Only save attributes from the .info file we care about so we do not\n        // bloat our RAM usage needlessly.\n        'info' => update_filter_project_info($file->info),\n        'datestamp' => $file->info['datestamp'],\n        'includes' => array($file->name => $file->info['name']),\n        'project_type' => $project_display_type,\n        'project_status' => $status,\n        'sub_themes' => $sub_themes,\n        'base_themes' => $base_themes,\n      );\n    }\n    elseif ($projects[$project_name]['project_type'] == $project_display_type) {\n      // Only add the file we're processing to the 'includes' array for this\n      // project if it is of the same type and status (which is encoded in the\n      // $project_display_type). This prevents listing all the disabled\n      // modules included with an enabled project if we happen to be checking\n      // for disabled modules, too.\n      $projects[$project_name]['includes'][$file->name] = $file->info['name'];\n      $projects[$project_name]['info']['_info_file_ctime'] = max($projects[$project_name]['info']['_info_file_ctime'], $file->info['_info_file_ctime']);\n      $projects[$project_name]['datestamp'] = max($projects[$project_name]['datestamp'], $file->info['datestamp']);\n      if (!empty($sub_themes)) {\n        $projects[$project_name]['sub_themes'] += $sub_themes;\n      }\n      if (!empty($base_themes)) {\n        $projects[$project_name]['base_themes'] += $base_themes;\n      }\n    }\n    elseif (empty($status)) {\n      // If we have a project_name that matches, but the project_display_type\n      // does not, it means we're processing a disabled module or theme that\n      // belongs to a project that has some enabled code. In this case, we add\n      // the disabled thing into a separate array for separate display.\n      $projects[$project_name]['disabled'][$file->name] = $file->info['name'];\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f4fa7d6f88", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21update%21update.api.php/function/hook_update_projects_alter/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_update_projects_alter(&$projects)` (modules/update/update.api.php): Alter the list of projects before fetching data and comparing versions.", "context": "Most modules will never need to implement this hook. It is for advanced interaction with the Update Manager module. The primary use-case for this hook is to add projects to the list; for example, to provide update status data on disabled modules and themes. A contributed module might want to hide projects from the list; for example, if there is a site-specific module that doesn't have any official releases, that module could remove itself from this list to avoid \"No available releases found\" warnings on the available updates report. In rare cases, a module might want to alter the data associated with a project already in the list.\n\nParameters:\n- $projects: Reference to an array of the projects installed on the system. This includes all the metadata documented in the comments below for each project (either module or theme) that is currently enabled. The array is initially populated inside update_get_projects() with the help of _update_process_info_list(), so look there for examples of how to populate the array with real values.\n\nFile: modules/update/update.api.php", "response": "function hook_update_projects_alter(&$projects) {\n  // Hide a site-specific module from the list.\n  unset($projects['site_specific_module']);\n\n  // Add a disabled module to the list.\n  // The key for the array should be the machine-readable project \"short name\".\n  $projects['disabled_project_name'] = array(\n    // Machine-readable project short name (same as the array key above).\n    'name' => 'disabled_project_name',\n    // Array of values from the main .info file for this project.\n    'info' => array(\n      'name' => 'Some disabled module',\n      'description' => 'A module not enabled on the site that you want to see in the available updates report.',\n      'version' => '7.x-1.0',\n      'core' => '7.x',\n      // The maximum file change time (the \"ctime\" returned by the filectime()\n      // PHP method) for all of the .info files included in this project.\n      '_info_file_ctime' => 1243888165,\n    ),\n    // The date stamp when the project was released, if known. If the disabled\n    // project was an officially packaged release from drupal.org, this will\n    // be included in the .info file as the 'datestamp' field. This only\n    // really matters for development snapshot releases that are regenerated,\n    // so it can be left undefined or set to 0 in most cases.\n    'datestamp' => 1243888185,\n    // Any modules (or themes) included in this project. Keyed by machine-\n    // readable \"short name\", value is the human-readable project name printed\n    // in the UI.\n    'includes' => array(\n      'disabled_project' => 'Disabled module',\n      'disabled_project_helper' => 'Disabled module helper module',\n      'disabled_project_foo' => 'Disabled module foo add-on module',\n    ),\n    // Does this project contain a 'module', 'theme', 'disabled-module', or\n    // 'disabled-theme'?\n    'project_type' => 'disabled-module',\n  );\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f52d66711a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.field.inc/function/image_field_instance_settings_form/7.x", "instruction": "Implement `image_field_instance_settings_form($field, $instance)` in PHP for Drupal 7. Required behavior: Implements hook_field_instance_settings_form().", "context": "File: modules/image/image.field.inc", "response": "function image_field_instance_settings_form($field, $instance) {\n  $settings = $instance['settings'];\n\n  // Use the file field instance settings form as a basis.\n  $form = file_field_instance_settings_form($field, $instance);\n\n  // Add maximum and minimum resolution settings.\n  $max_resolution = explode('x', $settings['max_resolution']) + array('', '');\n  $form['max_resolution'] = array(\n    '#type' => 'item',\n    '#title' => t('Maximum image resolution'),\n    '#element_validate' => array('_image_field_resolution_validate'),\n    '#weight' => 4.1,\n    '#field_prefix' => '<div class=\"container-inline\">',\n    '#field_suffix' => '</div>',\n    '#description' => t('The maximum allowed image size expressed as WIDTHxHEIGHT (e.g. 640x480). Leave blank for no restriction. If a larger image is uploaded, it will be resized to reflect the given width and height. Resizing images on upload will cause the loss of <a href=\"http://en.wikipedia.org/wiki/Exchangeable_image_file_format\">EXIF data</a> in the image.'),\n  );\n  $form['max_resolution']['x'] = array(\n    '#type' => 'textfield',\n    '#title' => t('Maximum width'),\n    '#title_display' => 'invisible',\n    '#default_value' => $max_resolution[0],\n    '#size' => 5,\n    '#maxlength' => 5,\n    '#field_suffix' => ' x ',\n  );\n  $form['max_resolution']['y'] = array(\n    '#type' => 'textfield',\n    '#title' => t('Maximum height'),\n    '#title_display' => 'invisible',\n    '#default_value' => $max_resolution[1],\n    '#size' => 5,\n    '#maxlength' => 5,\n    '#field_suffix' => ' ' . t('pixels'),\n  );\n\n  $min_resolution = explode('x', $settings['min_resolution']) + array('', '');\n  $form['min_resolution'] = array(\n    '#type' => 'item',\n    '#title' => t('Minimum image resolution'),\n    '#element_validate' => array('_image_field_resolution_validate'),\n    '#weight' => 4.2,\n    '#field_prefix' => '<div class=\"container-inline\">',\n    '#field_suffix' => '</div>',\n    '#description' => t('The minimum allowed image size expressed as WIDTHxHEIGHT (e.g. 640x480). Leave blank for no restriction. If a smaller image is uploaded, it will be rejected.'),\n  );\n  $form['min_resolution']['x'] = array(\n    '#type' => 'textfield',\n    '#title' => t('Minimum width'),\n    '#title_display' => 'invisible',\n    '#default_value' => $min_resolution[0],\n    '#size' => 5,\n    '#maxlength' => 5,\n    '#field_suffix' => ' x ',\n  );\n  $form['min_resolution']['y'] = array(\n    '#type' => 'textfield',\n    '#title' => t('Minimum height'),\n    '#title_display' => 'invisible',\n    '#default_value' => $min_resolution[1],\n    '#size' => 5,\n    '#maxlength' => 5,\n    '#field_suffix' => ' ' . t('pixels'),\n  );\n\n  // Remove the description option.\n  unset($form['description_field']);\n\n  // Add title and alt configuration options.\n  $form['alt_field'] = array(\n    '#type' => 'checkbox',\n    '#title' => t('Enable <em>Alt</em> field'),\n    '#default_value' => $settings['alt_field'],\n    '#description' => t('The alt attribute may be used by search engines, screen readers, and when the image cannot be loaded.'),\n    '#weight' => 10,\n  );\n  $form['title_field'] = array(\n    '#type' => 'checkbox',\n    '#title' => t('Enable <em>Title</em> field'),\n    '#default_value' => $settings['title_field'],\n    '#description' => t('The title attribute is used as a tooltip when the mouse hovers over the image.'),\n    '#weight' => 11,\n  );\n\n  // Add the default image to the instance.\n  $form['default_image'] = array(\n    '#title' => t('Default image'),\n    '#type' => 'managed_file',\n    '#description' => t(\"If no image is uploaded, this image will be shown on display and will override the field's default image.\"),\n    '#default_value' => $settings['default_image'],\n    '#upload_location' => $field['settings']['uri_scheme'] . '://default_images/',\n  );\n\n  return $form;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f54d8a1464", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.tokens.inc/function/user_tokens/7.x", "instruction": "In Drupal 7, write the function `user_tokens($type, $tokens, array $data = array(), array $options = array())` (file modules/user/user.tokens.inc) so that it does the following: Implements hook_tokens().", "context": "File: modules/user/user.tokens.inc", "response": "function user_tokens($type, $tokens, array $data = array(), array $options = array()) {\n  $url_options = array('absolute' => TRUE);\n  if (isset($options['language'])) {\n    $url_options['language'] = $options['language'];\n    $language_code = $options['language']->language;\n  }\n  else {\n    $language_code = NULL;\n  }\n  $sanitize = !empty($options['sanitize']);\n\n  $replacements = array();\n\n  if ($type == 'user' && !empty($data['user'])) {\n    $account = $data['user'];\n    foreach ($tokens as $name => $original) {\n      switch ($name) {\n        // Basic user account information.\n        case 'uid':\n          // In the case of hook user_presave uid is not set yet.\n          $replacements[$original] = !empty($account->uid) ? $account->uid : t('not yet assigned');\n          break;\n\n        case 'name':\n          $name = format_username($account);\n          $replacements[$original] = $sanitize ? check_plain($name) : $name;\n          break;\n\n        case 'mail':\n          if (empty($account->mail)) {\n            $replacements[$original] = '';\n          }\n          else {\n            $replacements[$original] = $sanitize ? check_plain($account->mail) : $account->mail;\n          }\n          break;\n\n        case 'url':\n          $replacements[$original] = !empty($account->uid) ? url(\"user/$account->uid\", $url_options) : t('not yet assigned');\n          break;\n\n        case 'edit-url':\n          $replacements[$original] = !empty($account->uid) ? url(\"user/$account->uid/edit\", $url_options) : t('not yet assigned');\n          break;\n\n        // These tokens are default variations on the chained tokens handled below.\n        case 'last-login':\n          $replacements[$original] = !empty($account->login) ? format_date($account->login, 'medium', '', NULL, $language_code) : t('never');\n          break;\n\n        case 'created':\n          // In the case of user_presave the created date may not yet be set.\n          $replacements[$original] = !empty($account->created) ? format_date($account->created, 'medium', '', NULL, $language_code) : t('not yet created');\n          break;\n\n        case 'changed':\n          // In the case of user_presave the created date may not yet be set.\n          $replacements[$original] = !empty($account->changed) ? format_date($account->changed, 'medium', '', NULL, $language_code) : t('not yet created');\n          break;\n      }\n    }\n\n    if ($login_tokens = token_find_with_prefix($tokens, 'last-login')) {\n      $replacements += token_generate('date', $login_tokens, array('date' => $account->login), $options);\n    }\n\n    if ($registered_tokens = token_find_with_prefix($tokens, 'created')) {\n      $replacements += token_generate('date', $registered_tokens, array('date' => $account->created), $options);\n    }\n\n    if ($changed_tokens = token_find_with_prefix($tokens, 'changed')) {\n      $replacements += token_generate('date', $changed_tokens, array('date' => $account->changed), $options);\n    }\n  }\n\n  if ($type == 'current-user') {\n    $account = user_load($GLOBALS['user']->uid);\n    $replacements += token_generate('user', $tokens, array('user' => $account), $options);\n  }\n\n  return $replacements;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f558dfaefe", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21menu%21menu.module/function/menu_block_info/7.x", "instruction": "I need the code for `menu_block_info()` in Drupal 7 (modules/menu/menu.module). It must do this: Implements hook_block_info().", "context": "File: modules/menu/menu.module", "response": "function menu_block_info() {\n  $menus = menu_get_menus(FALSE);\n\n  $blocks = array();\n  foreach ($menus as $name => $title) {\n    $blocks[$name]['info'] = check_plain($title);\n    // Menu blocks can't be cached because each menu item can have\n    // a custom access callback. menu.inc manages its own caching.\n    $blocks[$name]['cache'] = DRUPAL_NO_CACHE;\n  }\n  return $blocks;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f57e0b80b8", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21trigger%21trigger.module/function/trigger_menu_unassign_access/7.x", "instruction": "I need the code for `trigger_menu_unassign_access()` in Drupal 7 (modules/trigger/trigger.module). It must do this: Access callback: Determines if triggers can be unassigned.", "context": "Returns (bool): TRUE if there are triggers that the user can unassign, FALSE otherwise.\n\nFile: modules/trigger/trigger.module", "response": "function trigger_menu_unassign_access() {\n  if (!user_access('administer actions')) {\n    return FALSE;\n  }\n  $count = db_select('trigger_assignments')\n    ->countQuery()\n    ->execute()\n    ->fetchField();\n  return $count > 0;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f5a7e93442", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21install.core.inc/function/install_already_done_error/7.x", "instruction": "In Drupal 7, write the function `install_already_done_error()` (file includes/install.core.inc) so that it does the following: Indicates that Drupal has already been installed.", "context": "File: includes/install.core.inc", "response": "function install_already_done_error() {\n  global $base_url;\n\n  drupal_set_title(st('Drupal already installed'));\n  return st('<ul><li>To start over, you must empty your existing database.</li><li>To install to a different database, edit the appropriate <em>settings.php</em> file in the <em>sites</em> folder.</li><li>To upgrade an existing installation, proceed to the <a href=\"@base-url/update.php\">update script</a>.</li><li>View your <a href=\"@base-url\">existing site</a>.</li></ul>', array('@base-url' => $base_url));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f5af3289d2", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21file.inc/function/file_validate_name_length/7.x", "instruction": "I need the code for `file_validate_name_length(stdClass $file)` in Drupal 7 (includes/file.inc). It must do this: Checks for files with names longer than we can store in the database.", "context": "Parameters:\n- $file: A Drupal file object.\n\nReturns: An array. If the file name is too long, it will contain an error message.\n\nFile: includes/file.inc", "response": "function file_validate_name_length(stdClass $file) {\n  $errors = array();\n\n  if (empty($file->filename)) {\n    $errors[] = t(\"The file's name is empty. Please give a name to the file.\");\n  }\n  if (strlen($file->filename) > 240) {\n    $errors[] = t(\"The file's name exceeds the 240 characters limit. Please rename the file and try again.\");\n  }\n  return $errors;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f5d1f39fe1", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21taxonomy%21taxonomy.install/function/taxonomy_update_7011/7.x", "instruction": "Implement `taxonomy_update_7011(&$sandbox)` in PHP for Drupal 7. Required behavior: Drop unpublished nodes from the index.", "context": "File: modules/taxonomy/taxonomy.install", "response": "function taxonomy_update_7011(&$sandbox) {\n  // Initialize information needed by the batch update system.\n  if (!isset($sandbox['progress'])) {\n    $sandbox['progress'] = 0;\n    $sandbox['max'] = db_query('SELECT COUNT(DISTINCT n.nid) FROM {node} n INNER JOIN {taxonomy_index} t ON n.nid = t.nid WHERE n.status = :status', array(':status' => NODE_NOT_PUBLISHED))->fetchField();\n    // If there's no data, don't bother with the extra work.\n    if (empty($sandbox['max'])) {\n      return;\n    }\n  }\n\n  // Process records in groups of 5000.\n  $limit = 5000;\n  $nids = db_query_range('SELECT DISTINCT n.nid FROM {node} n INNER JOIN {taxonomy_index} t ON n.nid = t.nid WHERE n.status = :status', 0, $limit, array(':status' => NODE_NOT_PUBLISHED))->fetchCol();\n  if (!empty($nids)) {\n    db_delete('taxonomy_index')\n      ->condition('nid', $nids)\n      ->execute();\n  }\n\n  // Update our progress information for the batch update.\n  $sandbox['progress'] += $limit;\n\n  // Indicate our current progress to the batch update system, if the update is\n  // not yet complete.\n  if ($sandbox['progress'] < $sandbox['max']) {\n    $sandbox['#finished'] = $sandbox['progress'] / $sandbox['max'];\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f5d9edccdb", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21filter%21filter.admin.inc/function/filter_admin_overview_submit/7.x", "instruction": "In Drupal 7, write the function `filter_admin_overview_submit($form, &$form_state)` (file modules/filter/filter.admin.inc) so that it does the following: Form submission handler for filter_admin_overview().", "context": "File: modules/filter/filter.admin.inc", "response": "function filter_admin_overview_submit($form, &$form_state) {\n  foreach ($form_state['values']['formats'] as $id => $data) {\n    if (is_array($data) && isset($data['weight'])) {\n      // Only update if this is a form element with weight.\n      db_update('filter_format')\n        ->fields(array('weight' => $data['weight']))\n        ->condition('format', $id)\n        ->execute();\n    }\n  }\n  filter_formats_reset();\n  drupal_set_message(t('The text format ordering has been saved.'));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f5e379f079", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.module/function/system_goto_action_form/7.x", "instruction": "In Drupal 7, write the function `system_goto_action_form($context)` (file modules/system/system.module) so that it does the following: Settings form for system_goto_action().", "context": "File: modules/system/system.module", "response": "function system_goto_action_form($context) {\n  $form['url'] = array(\n    '#type' => 'textfield',\n    '#title' => t('URL'),\n    '#description' => t('The URL to which the user should be redirected. This can be an internal path like node/1234 or an external URL like http://example.com.'),\n    '#default_value' => isset($context['url']) ? $context['url'] : '',\n    '#required' => TRUE,\n  );\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f5fffa99a2", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.attach.inc/function/field_attach_insert/7.x", "instruction": "I need the code for `field_attach_insert($entity_type, $entity)` in Drupal 7 (modules/field/field.attach.inc). It must do this: Save field data for a new entity.", "context": "The passed-in entity must already contain its id and (if applicable) revision id attributes. Default values (if any) will be saved for fields not present in the $entity.\n\nParameters:\n- $entity_type: The type of $entity; e.g. 'node' or 'user'.\n- $entity: The entity with fields to save.\n\nReturns: Default values (if any) will be added to the $entity parameter for fields it leaves unspecified.\n\nFile: modules/field/field.attach.inc", "response": "function field_attach_insert($entity_type, $entity) {\n  _field_invoke_default('insert', $entity_type, $entity);\n  _field_invoke('insert', $entity_type, $entity);\n\n  list($id, $vid, $bundle) = entity_extract_ids($entity_type, $entity);\n\n  // Let any module insert field data before the storage engine, accumulating\n  // saved fields along the way.\n  $skip_fields = array();\n  foreach (module_implements('field_storage_pre_insert') as $module) {\n    $function = $module . '_field_storage_pre_insert';\n    $function($entity_type, $entity, $skip_fields);\n  }\n\n  // Collect the storage backends used by the remaining fields in the entities.\n  $storages = array();\n  foreach (field_info_instances($entity_type, $bundle) as $instance) {\n    $field = field_info_field_by_id($instance['field_id']);\n    $field_id = $field['id'];\n    $field_name = $field['field_name'];\n    if (!empty($entity->$field_name)) {\n      // Collect the storage backend if the field has not been written yet.\n      if (!isset($skip_fields[$field_id])) {\n        $storages[$field['storage']['type']][$field_id] = $field_id;\n      }\n    }\n  }\n\n  // Field storage backends save any remaining unsaved fields.\n  foreach ($storages as $storage => $fields) {\n    $storage_info = field_info_storage_types($storage);\n    module_invoke($storage_info['module'], 'field_storage_write', $entity_type, $entity, FIELD_STORAGE_INSERT, $fields);\n  }\n\n  // Let other modules act on inserting the entity.\n  module_invoke_all('field_attach_insert', $entity_type, $entity);\n\n  $entity_info = entity_get_info($entity_type);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f617deeff5", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21locale%21locale.module/function/locale_field_language_alter/7.x", "instruction": "In Drupal 7, write the function `locale_field_language_alter(&$display_language, $context)` (file modules/locale/locale.module) so that it does the following: Implements hook_field_language_alter().", "context": "File: modules/locale/locale.module", "response": "function locale_field_language_alter(&$display_language, $context) {\n  // Do not apply core language fallback rules if they are disabled or if Locale\n  // is not registered as a translation handler.\n  if (variable_get('locale_field_language_fallback', TRUE) && field_has_translation_handler($context['entity_type'], 'locale')) {\n    locale_field_language_fallback($display_language, $context['entity'], $context['language']);\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f62caf2cee", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/node_unpublish_by_keyword_action_form/7.x", "instruction": "Implement `node_unpublish_by_keyword_action_form($context)` in PHP for Drupal 7. Required behavior: Generates settings form for node_unpublish_by_keyword_action().", "context": "Parameters:\n- $context (array): Array of additional information about what triggered this action.\n\nReturns (array): A form array.\n\nFile: modules/node/node.module", "response": "function node_unpublish_by_keyword_action_form($context) {\n  $form['keywords'] = array(\n    '#title' => t('Keywords'),\n    '#type' => 'textarea',\n    '#description' => t('The content will be unpublished if it contains any of the phrases above. Use a case-sensitive, comma-separated list of phrases. Example: funny, bungee jumping, \"Company, Inc.\"'),\n    '#default_value' => isset($context['keywords']) ? drupal_implode_tags($context['keywords']) : '',\n  );\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f641235022", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21form.inc/function/theme_checkboxes/7.x", "instruction": "Implement `theme_checkboxes($variables)` in PHP for Drupal 7. Required behavior: Returns HTML for a set of checkbox form elements.", "context": "Parameters:\n- $variables: An associative array containing: - element: An associative array containing the properties of the element. Properties used: #children, #attributes.\n\nFile: includes/form.inc", "response": "function theme_checkboxes($variables) {\n  $element = $variables['element'];\n  $attributes = array();\n  if (isset($element['#id'])) {\n    $attributes['id'] = $element['#id'];\n  }\n  $attributes['class'][] = 'form-checkboxes';\n  if (!empty($element['#attributes']['class'])) {\n    $attributes['class'] = array_merge($attributes['class'], $element['#attributes']['class']);\n  }\n  if (isset($element['#attributes']['title'])) {\n    $attributes['title'] = $element['#attributes']['title'];\n  }\n  return '<div' . drupal_attributes($attributes) . '>' . (!empty($element['#children']) ? $element['#children'] : '') . '</div>';\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f65ef42eec", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21image.gd.inc/function/image_gd_save/7.x", "instruction": "In Drupal 7, write the function `image_gd_save(stdClass $image, $destination)` (file modules/system/image.gd.inc) so that it does the following: GD helper to write an image resource to a destination file.", "context": "Parameters:\n- $image: An image object.\n- $destination: A string file URI or path where the image should be saved.\n\nReturns: TRUE or FALSE, based on success.\n\nFile: modules/system/image.gd.inc", "response": "function image_gd_save(stdClass $image, $destination) {\n  $scheme = file_uri_scheme($destination);\n  // Work around lack of stream wrapper support in imagejpeg() and imagepng().\n  if ($scheme && file_stream_wrapper_valid_scheme($scheme)) {\n    // If destination is not local, save image to temporary local file.\n    $local_wrappers = file_get_stream_wrappers(STREAM_WRAPPERS_LOCAL);\n    if (!isset($local_wrappers[$scheme])) {\n      $permanent_destination = $destination;\n      $destination = drupal_tempnam('temporary://', 'gd_');\n    }\n    // Convert stream wrapper URI to normal path.\n    $destination = drupal_realpath($destination);\n  }\n\n  $extension = str_replace('jpg', 'jpeg', $image->info['extension']);\n  $function = 'image' . $extension;\n  if (!function_exists($function)) {\n    return FALSE;\n  }\n  if ($extension == 'jpeg') {\n    $success = $function($image->resource, $destination, variable_get('image_jpeg_quality', 75));\n  }\n  else {\n    // Always save PNG images with full transparency.\n    if ($extension == 'png') {\n      imagealphablending($image->resource, FALSE);\n      imagesavealpha($image->resource, TRUE);\n    }\n    $success = $function($image->resource, $destination);\n  }\n  // Move temporary local file to remote destination.\n  if (isset($permanent_destination) && $success) {\n    return (bool) file_unmanaged_move($destination, $permanent_destination, FILE_EXISTS_REPLACE);\n  }\n  return $success;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f67de9a30e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21mail.inc/function/drupal_html_to_text/7.x", "instruction": "I need the code for `drupal_html_to_text($string, $allowed_tags = NULL)` in Drupal 7 (includes/mail.inc). It must do this: Transforms an HTML string into plain text, preserving its structure.", "context": "The output will be suitable for use as 'format=flowed; delsp=yes' text (RFC 3676) and can be passed directly to drupal_mail() for sending.\n\nWe deliberately use LF rather than CRLF, see drupal_mail().\n\nThis function provides suitable alternatives for the following tags: <a> <em> <i> <strong> <b> <br> <p> <blockquote> <ul> <ol> <li> <dl> <dt> <dd> <h1> <h2> <h3> <h4> <h5> <h6> <hr>\n\nParameters:\n- $string: The string to be transformed.\n- $allowed_tags: (optional) If supplied, a list of tags that will be transformed. If omitted, all all supported tags are transformed.\n\nReturns: The transformed string.\n\nFile: includes/mail.inc", "response": "function drupal_html_to_text($string, $allowed_tags = NULL) {\n  // Cache list of supported tags.\n  static $supported_tags;\n  if (empty($supported_tags)) {\n    $supported_tags = array('a', 'em', 'i', 'strong', 'b', 'br', 'p', 'blockquote', 'ul', 'ol', 'li', 'dl', 'dt', 'dd', 'h1', 'h2', 'h3', 'h4', 'h5', 'h6', 'hr');\n  }\n\n  // Make sure only supported tags are kept.\n  $allowed_tags = isset($allowed_tags) ? array_intersect($supported_tags, $allowed_tags) : $supported_tags;\n\n  // Make sure tags, entities and attributes are well-formed and properly nested.\n  $string = _filter_htmlcorrector(filter_xss($string, $allowed_tags));\n\n  // Apply inline styles.\n  $string = preg_replace('!</?(em|i)((?> +)[^>]*)?>!i', '/', $string);\n  $string = preg_replace('!</?(strong|b)((?> +)[^>]*)?>!i', '*', $string);\n\n  // Replace inline <a> tags with the text of link and a footnote.\n  // 'See <a href=\"http://drupal.org\">the Drupal site</a>' becomes\n  // 'See the Drupal site [1]' with the URL included as a footnote.\n  _drupal_html_to_mail_urls(NULL, TRUE);\n  $pattern = '@(<a[^>]+?href=\"([^\"]*)\"[^>]*?>(.+?)</a>)@i';\n  $string = preg_replace_callback($pattern, '_drupal_html_to_mail_urls', $string);\n  $urls = _drupal_html_to_mail_urls();\n  $footnotes = '';\n  if (count($urls)) {\n    $footnotes .= \"\\n\";\n    for ($i = 0, $max = count($urls); $i < $max; $i++) {\n      $footnotes .= '[' . ($i + 1) . '] ' . $urls[$i] . \"\\n\";\n    }\n  }\n\n  // Split tags from text.\n  $split = preg_split('/<([^>]+?)>/', $string, -1, PREG_SPLIT_DELIM_CAPTURE);\n  // Note: PHP ensures the array consists of alternating delimiters and literals\n  // and begins and ends with a literal (inserting $null as required).\n\n  $tag = FALSE; // Odd/even counter (tag or no tag)\n  $casing = NULL; // Case conversion function\n  $output = '';\n  $indent = array(); // All current indentation string chunks\n  $lists = array(); // Array of counters for opened lists\n  foreach ($split as $value) {\n    $chunk = NULL; // Holds a string ready to be formatted and output.\n\n    // Process HTML tags (but don't output any literally).\n    if ($tag) {\n      list($tagname) = explode(' ', strtolower($value), 2);\n      switch ($tagname) {\n        // List counters\n        case 'ul':\n          array_unshift($lists, '*');\n          break;\n        case 'ol':\n          array_unshift($lists, 1);\n          break;\n        case '/ul':\n        case '/ol':\n          array_shift($lists);\n          $chunk = ''; // Ensure blank new-line.\n          break;\n\n        // Quotation/list markers, non-fancy headers\n        case 'blockquote':\n          // Format=flowed indentation cannot be mixed with lists.\n          $indent[] = count($lists) ? ' \"' : '>';\n          break;\n        case 'li':\n          $indent[] = isset($lists[0]) && is_numeric($lists[0]) ? ' ' . $lists[0]++ . ') ' : ' * ';\n          break;\n        case 'dd':\n          $indent[] = '    ';\n          break;\n        case 'h3':\n          $indent[] = '.... ';\n          break;\n        case 'h4':\n          $indent[] = '.. ';\n          break;\n        case '/blockquote':\n          if (count($lists)) {\n            // Append closing quote for inline quotes (immediately).\n            $output = rtrim($output, \"> \\n\") . \"\\\"\\n\";\n            $chunk = ''; // Ensure blank new-line.\n          }\n          // Fall-through\n        case '/li':\n        case '/dd':\n          array_pop($indent);\n          break;\n        case '/h3':\n        case '/h4':\n          array_pop($indent);\n        case '/h5':\n        case '/h6':\n          $chunk = ''; // Ensure blank new-line.\n          break;\n\n        // Fancy headers\n        case 'h1':\n          $indent[] = '======== ';\n          $casing = 'drupal_strtoupper';\n          break;\n        case 'h2':\n          $indent[] = '-------- ';\n          $casing = 'drupal_strtoupper';\n          break;\n        case '/h1':\n        case '/h2':\n          $casing = NULL;\n          // Pad the line with dashes.\n          $output = _drupal_html_to_text_pad($output, ($tagname == '/h1') ? '=' : '-', ' ');\n          array_pop($indent);\n          $chunk = ''; // Ensure blank new-line.\n          break;\n\n        // Horizontal rulers\n        case 'hr':\n          // Insert immediately.\n          $output .= drupal_wrap_mail('', implode('', $indent)) . \"\\n\";\n          $output = _drupal_html_to_text_pad($output, '-');\n          break;\n\n        // Paragraphs and definition lists\n        case '/p':\n        case '/dl':\n          $chunk = ''; // Ensure blank new-line.\n          break;\n      }\n    }\n    // Process blocks of text.\n    else {\n      // Convert inline HTML text to plain text; not removing line-breaks or\n      // white-space, since that breaks newlines when sanitizing plain-text.\n      $value = trim(decode_entities($value));\n      if (drupal_strlen($value)) {\n        $chunk = $value;\n      }\n    }\n\n    // See if there is something waiting to be output.\n    if (isset($chunk)) {\n      // Apply any necessary case conversion.\n      if (isset($casing)) {\n        $chunk = $casing($chunk);\n      }\n      // Format it and apply the current indentation.\n      $output .= drupal_wrap_mail($chunk, implode('', $indent)) . MAIL_LINE_ENDINGS;\n      // Remove non-quotation markers from indentation.\n      $indent = array_map('_drupal_html_to_text_clean', $indent);\n    }\n\n    $tag = !$tag;\n  }\n\n  return $output . $footnotes;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f6948ec6ba", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21comment%21comment.module/function/comment_block_info/7.x", "instruction": "In Drupal 7, write the function `comment_block_info()` (file modules/comment/comment.module) so that it does the following: Implements hook_block_info().", "context": "File: modules/comment/comment.module", "response": "function comment_block_info() {\n  $blocks['recent']['info'] = t('Recent comments');\n  $blocks['recent']['properties']['administrative'] = TRUE;\n\n  return $blocks;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f6a2f7ac0f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21menu.inc/function/menu_links_clone/7.x", "instruction": "I need the code for `menu_links_clone($links, $menu_name = NULL)` in Drupal 7 (includes/menu.inc). It must do this: Clones an array of menu links.", "context": "Parameters:\n- $links: An array of menu links to clone.\n- $menu_name: (optional) The name of a menu that the links will be cloned for. If not set, the cloned links will be in the same menu as the original set of links that were passed in.\n\nReturns: An array of menu links with the same properties as the passed-in array, but with the link identifiers removed so that a new link will be created when any of them is passed in to menu_link_save().\n\nFile: includes/menu.inc", "response": "function menu_links_clone($links, $menu_name = NULL) {\n  foreach ($links as &$link) {\n    unset($link['mlid']);\n    unset($link['plid']);\n    if (isset($menu_name)) {\n      $link['menu_name'] = $menu_name;\n    }\n  }\n  return $links;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f6df349cd4", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.module/function/system_date_format_save/7.x", "instruction": "In Drupal 7, write the function `system_date_format_save($date_format, $dfid = 0)` (file modules/system/system.module) so that it does the following: Saves a date format to the database.", "context": "Parameters:\n- $date_format: A date format array containing the following keys: - type: The name of the date type this format is associated with. - format: The PHP date format string. - locked: A boolean indicating whether or not this format should be configurable from the user interface.\n- $dfid: If set, replace the existing date format having this ID with the information specified in $date_format.\n\nFile: modules/system/system.module", "response": "function system_date_format_save($date_format, $dfid = 0) {\n  $info = array();\n  $info['dfid'] = $dfid;\n  $info['type'] = $date_format['type'];\n  $info['format'] = $date_format['format'];\n  $info['locked'] = $date_format['locked'];\n\n  // Update date_format table.\n  if (!empty($date_format['is_new'])) {\n    drupal_write_record('date_formats', $info);\n  }\n  else {\n    $keys = ($dfid ? array('dfid') : array('format', 'type'));\n    drupal_write_record('date_formats', $info, $keys);\n  }\n\n  // Retrieve an array of language objects for enabled languages.\n  $languages = language_list('enabled');\n  // This list is keyed off the value of $language->enabled; we want the ones\n  // that are enabled (value of 1).\n  $languages = $languages[1];\n\n  $locale_format = array();\n  $locale_format['type'] = $date_format['type'];\n  $locale_format['format'] = $date_format['format'];\n\n  // Check if the suggested language codes are configured and enabled.\n  if (!empty($date_format['locales'])) {\n    foreach ($date_format['locales'] as $langcode) {\n      // Only proceed if language is enabled.\n      if (isset($languages[$langcode])) {\n        $is_existing = (bool) db_query_range('SELECT 1 FROM {date_format_locale} WHERE type = :type AND language = :language', 0, 1, array(':type' => $date_format['type'], ':language' => $langcode))->fetchField();\n        if (!$is_existing) {\n          $locale_format['language'] = $langcode;\n          drupal_write_record('date_format_locale', $locale_format);\n        }\n      }\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f6e2c34230", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21update%21update.authorize.inc/function/update_authorize_run_update/7.x", "instruction": "In Drupal 7, write the function `update_authorize_run_update($filetransfer, $projects)` (file modules/update/update.authorize.inc) so that it does the following: Updates existing projects when invoked by authorize.php.", "context": "Callback for system_authorized_init() in update_manager_update_ready_form_submit().\n\nParameters:\n- $filetransfer: The FileTransfer object created by authorize.php for use during this operation.\n- $projects: A nested array of projects to install into the live webroot, keyed by project name. Each subarray contains the following keys: - project: The canonical project short name. - updater_name: The name of the Updater class to use for this project. - local_url: The locally installed location of new code to update with.\n\nFile: modules/update/update.authorize.inc", "response": "function update_authorize_run_update($filetransfer, $projects) {\n  $operations = array();\n  foreach ($projects as $project => $project_info) {\n    $operations[] = array(\n      'update_authorize_batch_copy_project',\n      array(\n        $project_info['project'],\n        $project_info['updater_name'],\n        $project_info['local_url'],\n        $filetransfer,\n      ),\n    );\n  }\n\n  $batch = array(\n    'title' => t('Installing updates'),\n    'init_message' => t('Preparing to update your site'),\n    'operations' => $operations,\n    'finished' => 'update_authorize_update_batch_finished',\n    'file' => drupal_get_path('module', 'update') . '/update.authorize.inc',\n  );\n\n  batch_set($batch);\n  // Invoke the batch via authorize.php.\n  system_authorized_batch_process();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f7088cca6c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.api.php/function/hook_field_storage_delete_field/7.x", "instruction": "Give me the example code for `hook_field_storage_delete_field($field)` in Drupal 7. Hook description: Act on deletion of a field.", "context": "This hook is invoked from field_delete_field() to ask the field storage module to mark all information stored in the field for deletion.\n\nParameters:\n- $field: The field being deleted.\n\nFile: modules/field/field.api.php", "response": "function hook_field_storage_delete_field($field) {\n  // Mark all data associated with the field for deletion.\n  $field['deleted'] = 0;\n  $table = _field_sql_storage_tablename($field);\n  $revision_table = _field_sql_storage_revision_tablename($field);\n  db_update($table)\n    ->fields(array('deleted' => 1))\n    ->execute();\n\n  // Move the table to a unique name while the table contents are being deleted.\n  $field['deleted'] = 1;\n  $new_table = _field_sql_storage_tablename($field);\n  $revision_new_table = _field_sql_storage_revision_tablename($field);\n  db_rename_table($table, $new_table);\n  db_rename_table($revision_table, $revision_new_table);\n  drupal_get_schema(NULL, TRUE);\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f70b4a6ab9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_menu_alter/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_menu_alter(&$items)` (modules/system/system.api.php): Alter the data being saved to the {menu_router} table after hook_menu is invoked.", "context": "This hook is invoked by menu_router_build(). The menu definitions are passed in by reference. Each element of the $items array is one item returned by a module from hook_menu. Additional items may be added, or existing items altered.\n\nParameters:\n- $items: Associative array of menu router definitions returned from hook_menu().\n\nFile: modules/system/system.api.php", "response": "function hook_menu_alter(&$items) {\n  // Example - disable the page at node/add\n  $items['node/add']['access callback'] = FALSE;\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f70bafc803", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21book%21book.module/function/book_menu_subtree_data/7.x", "instruction": "I need the code for `book_menu_subtree_data($link)` in Drupal 7 (modules/book/book.module). It must do this: Gets the data representing a subtree of the book hierarchy.", "context": "The root of the subtree will be the link passed as a parameter, so the returned tree will contain this item and all its descendents in the menu tree.\n\nParameters:\n- $link: A fully loaded menu link.\n\nReturns: A subtree of menu links in an array, in the order they should be rendered.\n\nFile: modules/book/book.module", "response": "function book_menu_subtree_data($link) {\n  $tree = &drupal_static(__FUNCTION__, array());\n\n  // Generate a cache ID (cid) specific for this $menu_name and $link.\n  $cid = 'links:' . $link['menu_name'] . ':subtree-cid:' . $link['mlid'];\n\n  if (!isset($tree[$cid])) {\n    $cache = cache_get($cid, 'cache_menu');\n\n    if ($cache && isset($cache->data)) {\n      // If the cache entry exists, it will just be the cid for the actual data.\n      // This avoids duplication of large amounts of data.\n      $cache = cache_get($cache->data, 'cache_menu');\n\n      if ($cache && isset($cache->data)) {\n        $data = $cache->data;\n      }\n    }\n\n    // If the subtree data was not in the cache, $data will be NULL.\n    if (!isset($data)) {\n      $query = db_select('menu_links', 'ml', array('fetch' => PDO::FETCH_ASSOC));\n      $query->join('menu_router', 'm', 'm.path = ml.router_path');\n      $query->join('book', 'b', 'ml.mlid = b.mlid');\n      $query->fields('b');\n      $query->fields('m', array('load_functions', 'to_arg_functions', 'access_callback', 'access_arguments', 'page_callback', 'page_arguments', 'delivery_callback', 'title', 'title_callback', 'title_arguments', 'type'));\n      $query->fields('ml');\n      $query->condition('menu_name', $link['menu_name']);\n      for ($i = 1; $i <= MENU_MAX_DEPTH && $link[\"p$i\"]; ++$i) {\n        $query->condition(\"p$i\", $link[\"p$i\"]);\n      }\n      for ($i = 1; $i <= MENU_MAX_DEPTH; ++$i) {\n        $query->orderBy(\"p$i\");\n      }\n      $links = array();\n      foreach ($query->execute() as $item) {\n        $links[] = $item;\n      }\n      $data['tree'] = menu_tree_data($links, array(), $link['depth']);\n      $data['node_links'] = array();\n      menu_tree_collect_node_links($data['tree'], $data['node_links']);\n      // Compute the real cid for book subtree data.\n      $tree_cid = 'links:' . $item['menu_name'] . ':subtree-data:' . hash('sha256', serialize($data));\n      // Cache the data, if it is not already in the cache.\n\n      if (!cache_get($tree_cid, 'cache_menu')) {\n        cache_set($tree_cid, $data, 'cache_menu');\n      }\n      // Cache the cid of the (shared) data using the menu and item-specific cid.\n      cache_set($cid, $tree_cid, 'cache_menu');\n    }\n    // Check access for the current user to each item in the tree.\n    menu_tree_check_access($data['tree'], $data['node_links']);\n    $tree[$cid] = $data['tree'];\n  }\n\n  return $tree[$cid];\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f70d2bc999", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.pages.inc/function/node_form_build_preview/7.x", "instruction": "Implement `node_form_build_preview($form, &$form_state)` in PHP for Drupal 7. Required behavior: Form submission handler for node_form().", "context": "Handles the 'Preview' button on the node form.\n\nFile: modules/node/node.pages.inc", "response": "function node_form_build_preview($form, &$form_state) {\n  $node = node_form_submit_build_node($form, $form_state);\n  $form_state['node_preview'] = node_preview($node);\n  $form_state['rebuild'] = TRUE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f70f24e221", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21overlay%21overlay.module/function/_overlay_region_list/7.x", "instruction": "In Drupal 7, write the function `_overlay_region_list($type)` (file modules/overlay/overlay.module) so that it does the following: Returns a list of page regions related to the overlay.", "context": "Parameters:\n- $type: The type of regions to return. This can either be 'overlay_regions' or 'overlay_supplemental_regions'.\n\nReturns: An array of region names of the given type, within the theme that is being used to display the current page.\n\nFile: modules/overlay/overlay.module", "response": "function _overlay_region_list($type) {\n  // Obtain the current theme. We need to first make sure the theme system is\n  // initialized, since this function can be called early in the page request.\n  drupal_theme_initialize();\n  $themes = list_themes();\n  $theme = $themes[$GLOBALS['theme']];\n  // Return the list of regions stored within the theme's info array, or an\n  // empty array if no regions of the appropriate type are defined.\n  return !empty($theme->info[$type]) ? $theme->info[$type] : array();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f7187d0224", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21comment%21comment.module/function/comment_unpublish_action/7.x", "instruction": "I need the code for `comment_unpublish_action($comment, $context = array())` in Drupal 7 (modules/comment/comment.module). It must do this: Unpublishes a comment.", "context": "Parameters:\n- $comment: An optional comment object.\n- $context (array): Array with components: - 'cid': Comment ID. Required if $comment is not given.\n\nFile: modules/comment/comment.module", "response": "function comment_unpublish_action($comment, $context = array()) {\n  if (isset($comment->subject)) {\n    $subject = $comment->subject;\n    $comment->status = COMMENT_NOT_PUBLISHED;\n  }\n  else {\n    $cid = $context['cid'];\n    $subject = db_query('SELECT subject FROM {comment} WHERE cid = :cid', array(':cid' => $cid))->fetchField();\n    db_update('comment')\n      ->fields(array('status' => COMMENT_NOT_PUBLISHED))\n      ->condition('cid', $cid)\n      ->execute();\n  }\n  watchdog('action', 'Unpublished comment %subject.', array('%subject' => $subject));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f739acd020", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21actions.inc/function/actions_list/7.x", "instruction": "Implement `actions_list($reset = FALSE)` in PHP for Drupal 7. Required behavior: Discovers all available actions by invoking hook_action_info().", "context": "This function contrasts with actions_get_all_actions(); see the documentation of actions_get_all_actions() for an explanation.\n\nParameters:\n- $reset: Reset the action info static cache.\n\nReturns: An associative array keyed on action function name, with the same format as the return value of hook_action_info(), containing all modules' hook_action_info() return values as modified by any hook_action_info_alter() implementations.\n\nFile: includes/actions.inc", "response": "function actions_list($reset = FALSE) {\n  $actions = &drupal_static(__FUNCTION__);\n  if (!isset($actions) || $reset) {\n    $actions = module_invoke_all('action_info');\n    drupal_alter('action_info', $actions);\n  }\n\n  // See module_implements() for an explanation of this cast.\n  return (array) $actions;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f746766017", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.module/function/image_style_path_token/7.x", "instruction": "Implement `image_style_path_token($style_name, $uri)` in PHP for Drupal 7. Required behavior: Generates a token to protect an image style derivative.", "context": "This prevents unauthorized generation of an image style derivative, which can be costly both in CPU time and disk space.\n\nParameters:\n- $style_name: The name of the image style.\n- $uri: The URI of the image for this style, for example as returned by image_style_path().\n\nReturns: An eight-character token which can be used to protect image style derivatives against denial-of-service attacks.\n\nFile: modules/image/image.module", "response": "function image_style_path_token($style_name, $uri) {\n  // Return the first eight characters.\n  return substr(drupal_hmac_base64($style_name . ':' . $uri, drupal_get_private_key() . drupal_get_hash_salt()), 0, 8);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f7494ff4f7", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21shortcut%21shortcut.install/function/shortcut_install/7.x", "instruction": "In Drupal 7, write the function `shortcut_install()` (file modules/shortcut/shortcut.install) so that it does the following: Implements hook_install().", "context": "File: modules/shortcut/shortcut.install", "response": "function shortcut_install() {\n  $t = get_t();\n  // Create an initial default shortcut set.\n  $shortcut_set = new stdClass();\n  $shortcut_set->title = $t('Default');\n  $shortcut_set->links = array(\n    array(\n      'link_path' => 'node/add',\n      'link_title' => $t('Add content'),\n      'weight' => -20,\n    ),\n    array(\n      'link_path' => 'admin/content',\n      'link_title' => $t('Find content'),\n      'weight' => -19,\n    ),\n  );\n  // If Drupal is being installed, rebuild the menu before saving the shortcut\n  // set, to make sure the links defined above can be correctly saved. (During\n  // installation, the menu might not have been built at all yet, or it might\n  // have been built but without the node module's links in it.)\n  if (drupal_installation_attempted()) {\n    menu_rebuild();\n  }\n  shortcut_set_save($shortcut_set);\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f75871286e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_html_head_alter/7.x", "instruction": "Give me the example code for `hook_html_head_alter(&$head_elements)` in Drupal 7. Hook description: Alter XHTML HEAD tags before they are rendered by drupal_get_html_head().", "context": "Elements available to be altered are only those added using drupal_add_html_head_link() or drupal_add_html_head(). CSS and JS files are handled using drupal_add_css() and drupal_add_js(), so the head links for those files will not appear in the $head_elements array.\n\nParameters:\n- $head_elements: An array of renderable elements. Generally the values of the #attributes array will be the most likely target for changes.\n\nFile: modules/system/system.api.php", "response": "function hook_html_head_alter(&$head_elements) {\n  foreach ($head_elements as $key => $element) {\n    if (isset($element['#attributes']['rel']) && $element['#attributes']['rel'] == 'canonical') {\n      // I want a custom canonical URL.\n      $head_elements[$key]['#attributes']['href'] = mymodule_canonical_url();\n    }\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f779b7f016", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/user_validate_current_pass/7.x", "instruction": "In Drupal 7, write the function `user_validate_current_pass(&$form, &$form_state)` (file modules/user/user.module) so that it does the following: Form validation handler for the current password on the user_account_form().", "context": "File: modules/user/user.module", "response": "function user_validate_current_pass(&$form, &$form_state) {\n  $account = $form['#user'];\n  foreach ($form_state['values']['current_pass_required_values'] as $key => $name) {\n    // This validation only works for required textfields (like mail) or\n    // form values like password_confirm that have their own validation\n    // that prevent them from being empty if they are changed.\n    if ((strlen(trim($form_state['values'][$key])) > 0) && ($form_state['values'][$key] != $account->$key)) {\n      require_once DRUPAL_ROOT . '/' . variable_get('password_inc', 'includes/password.inc');\n      $current_pass_failed = strlen(trim($form_state['values']['current_pass'])) == 0 || !user_check_password($form_state['values']['current_pass'], $account);\n      if ($current_pass_failed) {\n        form_set_error('current_pass', t(\"Your current password is missing or incorrect; it's required to change the %name.\", array('%name' => $name)));\n        form_set_error($key);\n      }\n      // We only need to check the password once.\n      break;\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f79203c511", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21path.inc/function/path_save/7.x", "instruction": "In Drupal 7, write the function `path_save(&$path)` (file includes/path.inc) so that it does the following: Save a path alias to the database.", "context": "Parameters:\n- $path: An associative array containing the following keys: - source: The internal system path. - alias: The URL alias. - pid: (optional) Unique path alias identifier. - language: (optional) The language of the alias.\n\nFile: includes/path.inc", "response": "function path_save(&$path) {\n  $path += array('language' => LANGUAGE_NONE);\n\n  // Load the stored alias, if any.\n  if (!empty($path['pid']) && !isset($path['original'])) {\n    $path['original'] = path_load($path['pid']);\n  }\n\n  if (empty($path['pid'])) {\n    drupal_write_record('url_alias', $path);\n    module_invoke_all('path_insert', $path);\n  }\n  else {\n    drupal_write_record('url_alias', $path, array('pid'));\n    module_invoke_all('path_update', $path);\n  }\n\n  // Clear internal properties.\n  unset($path['original']);\n\n  // Clear the static alias cache.\n  drupal_clear_path_cache($path['source']);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f7a1aa2b30", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21batch.inc/function/_batch_process/7.x", "instruction": "In Drupal 7, write the function `_batch_process()` (file includes/batch.inc) so that it does the following: Processes sets in a batch.", "context": "If the batch was marked for progressive execution (default), this executes as many operations in batch sets until an execution time of 1 second has been exceeded. It will continue with the next operation of the same batch set in the next request.\n\nReturns: An array containing a completion value (in percent) and a status message.\n\nFile: includes/batch.inc", "response": "function _batch_process() {\n  $batch       = &batch_get();\n  $current_set = &_batch_current_set();\n  // Indicate that this batch set needs to be initialized.\n  $set_changed = TRUE;\n\n  // If this batch was marked for progressive execution (e.g. forms submitted by\n  // drupal_form_submit()), initialize a timer to determine whether we need to\n  // proceed with the same batch phase when a processing time of 1 second has\n  // been exceeded.\n  if ($batch['progressive']) {\n    timer_start('batch_processing');\n  }\n\n  if (empty($current_set['start'])) {\n    $current_set['start'] = microtime(TRUE);\n  }\n\n  $queue = _batch_queue($current_set);\n\n  while (!$current_set['success']) {\n    // If this is the first time we iterate this batch set in the current\n    // request, we check if it requires an additional file for functions\n    // definitions.\n    if ($set_changed && isset($current_set['file']) && is_file($current_set['file'])) {\n      include_once DRUPAL_ROOT . '/' . $current_set['file'];\n    }\n\n    $task_message = '';\n    // Assume a single pass operation and set the completion level to 1 by\n    // default.\n    $finished = 1;\n\n    if ($item = $queue->claimItem()) {\n      list($function, $args) = $item->data;\n\n      // Build the 'context' array and execute the function call.\n      $batch_context = array(\n        'sandbox'  => &$current_set['sandbox'],\n        'results'  => &$current_set['results'],\n        'finished' => &$finished,\n        'message'  => &$task_message,\n      );\n      call_user_func_array($function, array_merge($args, array(&$batch_context)));\n\n      if ($finished >= 1) {\n        // Make sure this step is not counted twice when computing $current.\n        $finished = 0;\n        // Remove the processed operation and clear the sandbox.\n        $queue->deleteItem($item);\n        $current_set['count']--;\n        $current_set['sandbox'] = array();\n      }\n    }\n\n    // When all operations in the current batch set are completed, browse\n    // through the remaining sets, marking them 'successfully processed'\n    // along the way, until we find a set that contains operations.\n    // _batch_next_set() executes form submit handlers stored in 'control'\n    // sets (see form_execute_handlers()), which can in turn add new sets to\n    // the batch.\n    $set_changed = FALSE;\n    $old_set = $current_set;\n    while (empty($current_set['count']) && ($current_set['success'] = TRUE) && _batch_next_set()) {\n      $current_set = &_batch_current_set();\n      $current_set['start'] = microtime(TRUE);\n      $set_changed = TRUE;\n    }\n\n    // At this point, either $current_set contains operations that need to be\n    // processed or all sets have been completed.\n    $queue = _batch_queue($current_set);\n\n    // If we are in progressive mode, break processing after 1 second.\n    if ($batch['progressive'] && timer_read('batch_processing') > 1000) {\n      // Record elapsed wall clock time.\n      $current_set['elapsed'] = round((microtime(TRUE) - $current_set['start']) * 1000, 2);\n      break;\n    }\n  }\n\n  if ($batch['progressive']) {\n    // Gather progress information.\n\n    // Reporting 100% progress will cause the whole batch to be considered\n    // processed. If processing was paused right after moving to a new set,\n    // we have to use the info from the new (unprocessed) set.\n    if ($set_changed && isset($current_set['queue'])) {\n      // Processing will continue with a fresh batch set.\n      $remaining        = $current_set['count'];\n      $total            = $current_set['total'];\n      $progress_message = $current_set['init_message'];\n      $task_message     = '';\n    }\n    else {\n      // Processing will continue with the current batch set.\n      $remaining        = $old_set['count'];\n      $total            = $old_set['total'];\n      $progress_message = $old_set['progress_message'];\n    }\n\n    // Total progress is the number of operations that have fully run plus the\n    // completion level of the current operation.\n    $current    = $total - $remaining + $finished;\n    $percentage = _batch_api_percentage($total, $current);\n    $elapsed    = isset($current_set['elapsed']) ? $current_set['elapsed'] : 0;\n    $values     = array(\n      '@remaining'  => $remaining,\n      '@total'      => $total,\n      '@current'    => floor($current),\n      '@percentage' => $percentage,\n      '@elapsed'    => format_interval($elapsed / 1000),\n      // If possible, estimate remaining processing time.\n      '@estimate'   => ($current > 0) ? format_interval(($elapsed * ($total - $current) / $current) / 1000) : '-',\n    );\n    $message = strtr($progress_message, $values);\n    if (!empty($message)) {\n      $message .= '<br />';\n    }\n    if (!empty($task_message)) {\n      $message .= $task_message;\n    }\n\n    return array($percentage, $message);\n  }\n  else {\n    // If we are not in progressive mode, the entire batch has been processed.\n    return _batch_finished();\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f7af53b266", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21bootstrap.inc/function/drupal_add_http_header/7.x", "instruction": "Implement `drupal_add_http_header($name, $value, $append = FALSE)` in PHP for Drupal 7. Required behavior: Sets an HTTP response header for the current page.", "context": "Note: When sending a Content-Type header, always include a 'charset' type, too. This is necessary to avoid security bugs (e.g. UTF-7 XSS).\n\nParameters:\n- $name: The HTTP header name, or the special 'Status' header name.\n- $value: The HTTP header value; if equal to FALSE, the specified header is unset. If $name is 'Status', this is expected to be a status code followed by a reason phrase, e.g. \"404 Not Found\".\n- $append: Whether to append the value to an existing header or to replace it.\n\nFile: includes/bootstrap.inc", "response": "function drupal_add_http_header($name, $value, $append = FALSE) {\n  // The headers as name/value pairs.\n  $headers = &drupal_static('drupal_http_headers', array());\n\n  $name_lower = strtolower($name);\n  _drupal_set_preferred_header_name($name);\n\n  if ($value === FALSE) {\n    $headers[$name_lower] = FALSE;\n  }\n  elseif (isset($headers[$name_lower]) && $append) {\n    // Multiple headers with identical names may be combined using comma (RFC\n    // 2616, section 4.2).\n    $headers[$name_lower] .= ',' . $value;\n  }\n  else {\n    $headers[$name_lower] = $value;\n  }\n  drupal_send_headers(array($name => $headers[$name_lower]), TRUE);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f7cfcd8d08", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21module.inc/function/module_hook/7.x", "instruction": "In Drupal 7, write the function `module_hook($module, $hook)` (file includes/module.inc) so that it does the following: Determines whether a module implements a hook.", "context": "Parameters:\n- $module: The name of the module (without the .module extension).\n- $hook: The name of the hook (e.g. \"help\" or \"menu\").\n\nReturns: TRUE if the module is both installed and enabled, and the hook is implemented in that module.\n\nFile: includes/module.inc", "response": "function module_hook($module, $hook) {\n  $function = $module . '_' . $hook;\n  if (function_exists($function)) {\n    return TRUE;\n  }\n  // If the hook implementation does not exist, check whether it may live in an\n  // optional include file registered via hook_hook_info().\n  $hook_info = module_hook_info();\n  if (isset($hook_info[$hook]['group'])) {\n    module_load_include('inc', $module, $module . '.' . $hook_info[$hook]['group']);\n    if (function_exists($function)) {\n      return TRUE;\n    }\n  }\n  return FALSE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f7d959c2a7", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21comment%21comment.module/function/comment_get_display_page/7.x", "instruction": "Implement `comment_get_display_page($cid, $node_type)` in PHP for Drupal 7. Required behavior: Return the page number for a comment.", "context": "Finds the correct page number for a comment taking into account display and paging settings.\n\nParameters:\n- $cid: The comment ID.\n- $node_type: The node type the comment is attached to.\n\nReturns: The page number.\n\nFile: modules/comment/comment.module", "response": "function comment_get_display_page($cid, $node_type) {\n  $ordinal = comment_get_display_ordinal($cid, $node_type);\n  $comments_per_page = variable_get('comment_default_per_page_' . $node_type, 50);\n  return floor($ordinal / $comments_per_page);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f7d9f7ebf5", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21database%21database.inc/function/db_insert/7.x", "instruction": "I need the code for `db_insert($table, array $options = array())` in Drupal 7 (includes/database/database.inc). It must do this: Returns a new InsertQuery object for the active database.", "context": "Parameters:\n- $table: The table into which to insert.\n- $options: An array of options to control how the query operates.\n\nReturns: InsertQuery A new InsertQuery object for this connection.\n\nFile: includes/database/database.inc", "response": "function db_insert($table, array $options = array()) {\n  if (empty($options['target']) || $options['target'] == 'slave') {\n    $options['target'] = 'default';\n  }\n  return Database::getConnection($options['target'])->insert($table, $options);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f7fb3688c9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.module/function/system_update_files_database/7.x", "instruction": "In Drupal 7, write the function `system_update_files_database(&$files, $type)` (file modules/system/system.module) so that it does the following: Updates the records in the system table based on the files array.", "context": "Parameters:\n- $files: An array of files.\n- $type: The type of the files.\n\nFile: modules/system/system.module", "response": "function system_update_files_database(&$files, $type) {\n  $result = db_query(\"SELECT * FROM {system} WHERE type = :type\", array(':type' => $type));\n\n  // Add all files that need to be deleted to a DatabaseCondition.\n  $delete = db_or();\n  foreach ($result as $file) {\n    if (isset($files[$file->name]) && is_object($files[$file->name])) {\n      // Keep the old filename from the database in case the file has moved.\n      $old_filename = $file->filename;\n\n      $updated_fields = array();\n\n      // Handle info specially, compare the serialized value.\n      $serialized_info = serialize($files[$file->name]->info);\n      if ($serialized_info != $file->info) {\n        $updated_fields['info'] = $serialized_info;\n      }\n      unset($file->info);\n\n      // Scan remaining fields to find only the updated values.\n      foreach ($file as $key => $value) {\n        if (isset($files[$file->name]->$key) && $files[$file->name]->$key != $value) {\n          $updated_fields[$key] = $files[$file->name]->$key;\n        }\n      }\n\n      // Update the record.\n      if (count($updated_fields)) {\n        db_update('system')\n          ->fields($updated_fields)\n          ->condition('filename', $old_filename)\n          ->execute();\n      }\n\n      // Indicate that the file exists already.\n      $files[$file->name]->exists = TRUE;\n    }\n    else {\n      // File is not found in file system, so delete record from the system table.\n      $delete->condition('filename', $file->filename);\n    }\n  }\n\n  if (count($delete) > 0) {\n    // Delete all missing files from the system table, but only if the plugin\n    // has never been installed.\n    db_delete('system')\n      ->condition($delete)\n      ->condition('schema_version', -1)\n      ->execute();\n  }\n\n  // All remaining files are not in the system table, so we need to add them.\n  $query = db_insert('system')->fields(array('filename', 'name', 'type', 'owner', 'info'));\n  foreach ($files as &$file) {\n    if (isset($file->exists)) {\n      unset($file->exists);\n    }\n    else {\n      $query->values(array(\n        'filename' => $file->uri,\n        'name' => $file->name,\n        'type' => $type,\n        'owner' => isset($file->owner) ? $file->owner : '',\n        'info' => serialize($file->info),\n      ));\n      $file->type = $type;\n      $file->status = 0;\n      $file->schema_version = -1;\n    }\n  }\n  $query->execute();\n\n  // If any module or theme was moved to a new location, we need to reset the\n  // system_list() cache or we will continue to load the old copy, look for\n  // schema updates in the wrong place, etc.\n  system_list_reset();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f809eb26f2", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21bootstrap.inc/function/drupal_trigger_fatal_error/7.x", "instruction": "I need the code for `drupal_trigger_fatal_error($error_msg)` in Drupal 7 (includes/bootstrap.inc). It must do this: Invoke trigger_error() using a fatal error that will terminate the request.", "context": "Normally, Drupal's error handler does not terminate script execution on user-level errors, even if the error is of type E_USER_ERROR. This function triggers an error of type E_USER_ERROR that is explicitly forced to be a fatal error which terminates script execution.\n\nParameters:\n- $error_msg (string): The error message to trigger. As with trigger_error() itself, this is limited to 1024 bytes; additional characters beyond that will be removed.\n\nFile: includes/bootstrap.inc", "response": "function drupal_trigger_fatal_error($error_msg) {\n  $fatal_error = &drupal_static(__FUNCTION__, FALSE);\n  $fatal_error = TRUE;\n  trigger_error($error_msg, E_USER_ERROR);\n  $fatal_error = FALSE;\n  // The standard Drupal error handler should have treated this as a fatal\n  // error and already ended the page request. But in case another error\n  // handler is being used, terminate execution explicitly here also.\n  exit;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f818b1600d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21overlay%21overlay.module/function/overlay_trigger_refresh/7.x", "instruction": "Implement `overlay_trigger_refresh()` in PHP for Drupal 7. Required behavior: Checks if the parent window needs to be refreshed on this page load.", "context": "If the previous page load requested that any page regions be refreshed, or if it requested that the entire page be refreshed when the overlay closes, pass that request via JavaScript to the child window, so it can in turn pass the request to the parent window.\n\nFile: modules/overlay/overlay.module", "response": "function overlay_trigger_refresh() {\n  if (!empty($_SESSION['overlay_regions_to_refresh'])) {\n    $settings = array(\n      'overlayChild' => array(\n        'refreshRegions' => $_SESSION['overlay_regions_to_refresh'],\n      ),\n    );\n    drupal_add_js($settings, array('type' => 'setting'));\n    unset($_SESSION['overlay_regions_to_refresh']);\n  }\n  if (!empty($_SESSION['overlay_refresh_parent'])) {\n    drupal_add_js(array('overlayChild' => array('refreshPage' => TRUE)), array('type' => 'setting'));\n    unset($_SESSION['overlay_refresh_parent']);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f81909496a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21contact%21contact.module/function/contact_load/7.x", "instruction": "In Drupal 7, write the function `contact_load($cid)` (file modules/contact/contact.module) so that it does the following: Loads a contact category.", "context": "Parameters:\n- $cid: The contact category ID.\n\nReturns: An array with the contact category's data.\n\nFile: modules/contact/contact.module", "response": "function contact_load($cid) {\n  return db_select('contact', 'c')\n    ->addTag('translatable')\n    ->fields('c')\n    ->condition('cid', $cid)\n    ->execute()\n    ->fetchAssoc();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f824e14252", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21shortcut%21shortcut.module/function/shortcut_valid_link/7.x", "instruction": "I need the code for `shortcut_valid_link($path)` in Drupal 7 (modules/shortcut/shortcut.module). It must do this: Determines if a path corresponds to a valid shortcut link.", "context": "Parameters:\n- $path: The path to the link.\n\nReturns: TRUE if the shortcut link is valid, FALSE otherwise. Valid links are ones that correspond to actual paths on the site.\n\nFile: modules/shortcut/shortcut.module", "response": "function shortcut_valid_link($path) {\n  // Do not use URL aliases.\n  $normal_path = drupal_get_normal_path($path);\n  if ($path != $normal_path) {\n    $path = $normal_path;\n  }\n  // An empty path is valid too and will be converted to <front>.\n  return (!url_is_external($path) && menu_get_item($path)) || empty($path) || $path == '<front>';\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f82f45002f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.multilingual.inc/function/field_available_languages/7.x", "instruction": "I need the code for `field_available_languages($entity_type, $field)` in Drupal 7 (modules/field/field.multilingual.inc). It must do this: Collects the available languages for the given entity type and field.", "context": "If the given field has language support enabled, an array of available languages will be returned, otherwise only LANGUAGE_NONE will be returned. Since the default value for a 'translatable' entity property is FALSE, we ensure that only entities that are able to handle translations actually get translatable fields.\n\nParameters:\n- $entity_type: The type of the entity the field is attached to, e.g. 'node' or 'user'.\n- $field: A field structure.\n\nReturns: An array of valid language codes.\n\nFile: modules/field/field.multilingual.inc", "response": "function field_available_languages($entity_type, $field) {\n  static $drupal_static_fast;\n  if (!isset($drupal_static_fast)) {\n    $drupal_static_fast['field_languages'] = &drupal_static(__FUNCTION__);\n  }\n  $field_languages = &$drupal_static_fast['field_languages'];\n  $field_name = $field['field_name'];\n\n  if (!isset($field_languages[$entity_type][$field_name])) {\n    // If the field has language support enabled we retrieve an (alterable) list\n    // of enabled languages, otherwise we return just LANGUAGE_NONE.\n    if (field_is_translatable($entity_type, $field)) {\n      $languages = field_content_languages();\n      // Let other modules alter the available languages.\n      $context = array('entity_type' => $entity_type, 'field' => $field);\n      drupal_alter('field_available_languages', $languages, $context);\n      $field_languages[$entity_type][$field_name] = $languages;\n    }\n    else {\n      $field_languages[$entity_type][$field_name] = array(LANGUAGE_NONE);\n    }\n  }\n\n  return $field_languages[$entity_type][$field_name];\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f838d20675", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21poll%21poll.module/function/poll_user_cancel/7.x", "instruction": "I need the code for `poll_user_cancel($edit, $account, $method)` in Drupal 7 (modules/poll/poll.module). It must do this: Implements hook_user_cancel().", "context": "File: modules/poll/poll.module", "response": "function poll_user_cancel($edit, $account, $method) {\n  switch ($method) {\n    case 'user_cancel_reassign':\n      db_update('poll_vote')\n        ->fields(array('uid' => 0))\n        ->condition('uid', $account->uid)\n        ->execute();\n      break;\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f8539ff2cc", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.module/function/theme_exposed_filters/7.x", "instruction": "In Drupal 7, write the function `theme_exposed_filters($variables)` (file modules/system/system.module) so that it does the following: Returns HTML for an exposed filter form.", "context": "Parameters:\n- $variables: An associative array containing: - form: An associative array containing the structure of the form.\n\nReturns: A string containing an HTML-formatted form.\n\nFile: modules/system/system.module", "response": "function theme_exposed_filters($variables) {\n  $form = $variables['form'];\n  $output = '';\n\n  if (isset($form['current'])) {\n    $items = array();\n    foreach (element_children($form['current']) as $key) {\n      $items[] = drupal_render($form['current'][$key]);\n    }\n    $output .= theme('item_list', array('items' => $items, 'attributes' => array('class' => array('clearfix', 'current-filters'))));\n  }\n\n  $output .= drupal_render_children($form);\n\n  return '<div class=\"exposed-filters\">' . $output . '</div>';\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f85b9d3eb3", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.install/function/system_update_7042/7.x", "instruction": "I need the code for `system_update_7042()` in Drupal 7 (modules/system/system.install). It must do this: Upgrade the {url_alias} table and create a cache bin for path aliases.", "context": "File: modules/system/system.install", "response": "function system_update_7042() {\n  // update_fix_d7_requirements() adds 'fake' source and alias columns to\n  // allow bootstrap to run without fatal errors. Remove those columns now\n  // so that we can rename properly.\n  db_drop_field('url_alias', 'source');\n  db_drop_field('url_alias', 'alias');\n\n  // Drop indexes.\n  db_drop_index('url_alias', 'src_language_pid');\n  db_drop_unique_key('url_alias', 'dst_language_pid');\n  // Rename the fields, and increase their length to 255 characters.\n  db_change_field('url_alias', 'src', 'source', array('type' => 'varchar', 'length' => 255, 'not null' => TRUE, 'default' => ''));\n  db_change_field('url_alias', 'dst', 'alias', array('type' => 'varchar', 'length' => 255, 'not null' => TRUE, 'default' => ''));\n  // Add indexes back. We replace the unique key with an index since it never\n  // provided any meaningful unique constraint ('pid' is a primary key).\n  db_add_index('url_alias', 'source_language_pid', array('source', 'language', 'pid'));\n  db_add_index('url_alias', 'alias_language_pid', array('alias', 'language', 'pid'));\n\n  // Now that the URL aliases are correct, we can rebuild the whitelist.\n  drupal_path_alias_whitelist_rebuild();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f865669056", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/user_role_grant_permissions/7.x", "instruction": "Implement `user_role_grant_permissions($rid, array $permissions = array())` in PHP for Drupal 7. Required behavior: Grant permissions to a user role.", "context": "Parameters:\n- $rid: The ID of a user role to alter.\n- $permissions: A list of permission names to grant.\n\nFile: modules/user/user.module", "response": "function user_role_grant_permissions($rid, array $permissions = array()) {\n  $modules = user_permission_get_modules();\n  // Grant new permissions for the role.\n  foreach ($permissions as $name) {\n    db_merge('role_permission')\n      ->key(array(\n        'rid' => $rid,\n        'permission' => $name,\n      ))\n      ->fields(array(\n        'module' => $modules[$name],\n      ))\n      ->execute();\n  }\n\n  // Clear the user access cache.\n  drupal_static_reset('user_access');\n  drupal_static_reset('user_role_permissions');\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f8bba9aa57", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21form.inc/function/drupal_redirect_form/7.x", "instruction": "I need the code for `drupal_redirect_form($form_state)` in Drupal 7 (includes/form.inc). It must do this: Redirects the user to a URL after a form has been processed.", "context": "After a form is submitted and processed, normally the user should be redirected to a new destination page. This function figures out what that destination should be, based on the $form_state array and the 'destination' query string in the request URL, and redirects the user there.\n\nUsually (for exceptions, see below) $form_state['redirect'] determines where to redirect the user. This can be set either to a string (the path to redirect to), or an array of arguments for drupal_goto(). If $form_state['redirect'] is missing, the user is usually (again, see below for exceptions) redirected back to the page they came from, where they should see a fresh, unpopulated copy of the form.\n\nHere is an example of how to set up a form to redirect to the path 'node':\n\nParameters:\n- $form_state: An associative array containing the current state of the form.\n\nFile: includes/form.inc", "response": "function drupal_redirect_form($form_state) {\n  // Skip redirection for form submissions invoked via drupal_form_submit().\n  if (!empty($form_state['programmed'])) {\n    return;\n  }\n  // Skip redirection if rebuild is activated.\n  if (!empty($form_state['rebuild'])) {\n    return;\n  }\n  // Skip redirection if it was explicitly disallowed.\n  if (!empty($form_state['no_redirect'])) {\n    return;\n  }\n  // Only invoke drupal_goto() if redirect value was not set to FALSE.\n  if (!isset($form_state['redirect']) || $form_state['redirect'] !== FALSE) {\n    if (isset($form_state['redirect'])) {\n      if (is_array($form_state['redirect'])) {\n        call_user_func_array('drupal_goto', $form_state['redirect']);\n      }\n      else {\n        // This function can be called from the installer, which guarantees\n        // that $redirect will always be a string, so catch that case here\n        // and use the appropriate redirect function.\n        $function = drupal_installation_attempted() ? 'install_goto' : 'drupal_goto';\n        $function($form_state['redirect']);\n      }\n    }\n    drupal_goto(current_path(), array('query' => drupal_get_query_parameters()));\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f8e5447df8", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/drupal_get_query_array/7.x", "instruction": "Implement `drupal_get_query_array($query)` in PHP for Drupal 7. Required behavior: Splits a URL-encoded query string into an array.", "context": "Parameters:\n- $query: The query string to split.\n\nReturns: An array of URL decoded couples $param_name => $value.\n\nFile: includes/common.inc", "response": "function drupal_get_query_array($query) {\n  $result = array();\n  if (!empty($query)) {\n    foreach (explode('&', $query) as $param) {\n      $param = explode('=', $param, 2);\n      $result[$param[0]] = isset($param[1]) ? rawurldecode($param[1]) : '';\n    }\n  }\n  return $result;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f8eb09cfad", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21comment%21comment.module/function/comment_unpublish_by_keyword_action/7.x", "instruction": "In Drupal 7, write the function `comment_unpublish_by_keyword_action($comment, $context)` (file modules/comment/comment.module) so that it does the following: Unpublishes a comment if it contains certain keywords.", "context": "Parameters:\n- $comment (object): Comment object to modify.\n- $context (array): Array with components: - 'keywords': Keywords to look for. If the comment contains at least one of the keywords, it is unpublished.\n\nFile: modules/comment/comment.module", "response": "function comment_unpublish_by_keyword_action($comment, $context) {\n  $node = node_load($comment->nid);\n  $build = comment_view($comment, $node);\n  $text = drupal_render($build);\n  foreach ($context['keywords'] as $keyword) {\n    if (strpos($text, $keyword) !== FALSE) {\n      $comment->status = COMMENT_NOT_PUBLISHED;\n      comment_save($comment);\n      watchdog('action', 'Unpublished comment %subject.', array('%subject' => $comment->subject));\n      break;\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f9049d197d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21announcements_feed%21announcements_feed.inc/function/announcements_feed_get_announcements/7.x", "instruction": "I need the code for `announcements_feed_get_announcements()` in Drupal 7 (modules/announcements_feed/announcements_feed.inc). It must do this: Returns the list of announcements.", "context": "Returns (array): A build array with announcements.\n\nFile: modules/announcements_feed/announcements_feed.inc", "response": "function announcements_feed_get_announcements() {\n  drupal_set_title(t('Community announcements'));\n  drupal_add_css(drupal_get_path('module', 'announcements_feed')\n    . '/announcements_feed.css', array(\n      'group' => CSS_DEFAULT,\n      'every_page' => TRUE,\n    ));\n  try {\n    $announcements = announcements_feed_get_all_announcements();\n  }\n  catch (Exception $e) {\n    drupal_set_message(t('An error occurred while parsing the announcements feed, check the logs for more information.'), 'error');\n    return array();\n  }\n  $build = array();\n  foreach ($announcements as $announcement) {\n    $key = $announcement['featured'] ? '#featured' : '#standard';\n    $build[$key][] = $announcement;\n  }\n  $build = array_merge($build, array(\n    '#theme' => 'announcements_feed',\n    '#count' => count($announcements),\n    '#feed_link' => variable_get('announcements_feed_link', ANNOUNCEMENTS_FEED_DEFAULT_LINK),\n  ));\n  return $build;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f92561c6dc", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21block%21block.admin.inc/function/block_admin_display_form/7.x", "instruction": "Implement `block_admin_display_form($form, &$form_state, $blocks, $theme, $block_regions = NULL)` in PHP for Drupal 7. Required behavior: Form constructor for the main block administration form.", "context": "Parameters:\n- $blocks: An array of blocks, as returned by block_admin_display_prepare_blocks().\n- $theme: A string representing the name of the theme to edit blocks for.\n- $block_regions: (optional) An array of regions in which the blocks will be allowed to be placed. Defaults to all visible regions for the theme whose blocks are being configured. In all cases, a dummy region for disabled blocks will also be displayed.\n\nReturns: An array representing the form definition.\n\nFile: modules/block/block.admin.inc", "response": "function block_admin_display_form($form, &$form_state, $blocks, $theme, $block_regions = NULL) {\n\n  $form['#attached']['css'] = array(drupal_get_path('module', 'block') . '/block.css');\n\n  // Get a list of block regions if one was not provided.\n  if (!isset($block_regions)) {\n    $block_regions = system_region_list($theme, REGIONS_VISIBLE);\n  }\n\n  // Weights range from -delta to +delta, so delta should be at least half\n  // of the amount of blocks present. This makes sure all blocks in the same\n  // region get an unique weight.\n  $weight_delta = round(count($blocks) / 2);\n\n  // Build the form tree.\n  $form['edited_theme'] = array(\n    '#type' => 'value',\n    '#value' => $theme,\n  );\n  $form['block_regions'] = array(\n    '#type' => 'value',\n    // Add a last region for disabled blocks.\n    '#value' => $block_regions + array(BLOCK_REGION_NONE => BLOCK_REGION_NONE),\n  );\n  $form['blocks'] = array();\n  $form['#tree'] = TRUE;\n\n  foreach ($blocks as $i => $block) {\n    $key = $block['module'] . '_' . $block['delta'];\n    $form['blocks'][$key]['module'] = array(\n      '#type' => 'value',\n      '#value' => $block['module'],\n    );\n    $form['blocks'][$key]['delta'] = array(\n      '#type' => 'value',\n      '#value' => $block['delta'],\n    );\n    $form['blocks'][$key]['info'] = array(\n      '#markup' => check_plain($block['info']),\n    );\n    $form['blocks'][$key]['theme'] = array(\n      '#type' => 'hidden',\n      '#value' => $theme,\n    );\n    $form['blocks'][$key]['weight'] = array(\n      '#type' => 'weight',\n      '#default_value' => $block['weight'],\n      '#delta' => $weight_delta,\n      '#title_display' => 'invisible',\n      '#title' => t('Weight for @block block', array('@block' => $block['info'])),\n    );\n    $form['blocks'][$key]['region'] = array(\n      '#type' => 'select',\n      '#default_value' => $block['region'] != BLOCK_REGION_NONE ? $block['region'] : NULL,\n      '#empty_value' => BLOCK_REGION_NONE,\n      '#title_display' => 'invisible',\n      '#title' => t('Region for @block block', array('@block' => $block['info'])),\n      '#options' => $block_regions,\n    );\n    $form['blocks'][$key]['configure'] = array(\n      '#type' => 'link',\n      '#title' => t('configure'),\n      '#href' => 'admin/structure/block/manage/' . $block['module'] . '/' . $block['delta'] . '/configure',\n    );\n    if ($block['module'] == 'block') {\n      $form['blocks'][$key]['delete'] = array(\n        '#type' => 'link',\n        '#title' => t('delete'),\n        '#href' => 'admin/structure/block/manage/' . $block['module'] . '/' . $block['delta'] . '/delete',\n     );\n    }\n  }\n  // Do not allow disabling the main system content block when it is present.\n  if (isset($form['blocks']['system_main']['region'])) {\n    $form['blocks']['system_main']['region']['#required'] = TRUE;\n  }\n\n  $form['actions'] = array(\n    '#tree' => FALSE,\n    '#type' => 'actions',\n  );\n  $form['actions']['submit'] = array(\n    '#type' => 'submit',\n    '#value' => t('Save blocks'),\n  );\n\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f9272f4cfb", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21comment%21comment.module/function/comment_permalink/7.x", "instruction": "I need the code for `comment_permalink($cid)` in Drupal 7 (modules/comment/comment.module). It must do this: Redirects comment links to the correct page depending on comment settings.", "context": "Since comments are paged there is no way to guarantee which page a comment appears on. Comment paging and threading settings may be changed at any time. With threaded comments, an individual comment may move between pages as comments can be added either before or after it in the overall discussion. Therefore we use a central routing function for comment links, which calculates the page number based on current comment settings and returns the full comment view with the pager set dynamically.\n\nParameters:\n- $cid: A comment identifier.\n\nReturns: The comment listing set to the page on which the comment appears.\n\nFile: modules/comment/comment.module", "response": "function comment_permalink($cid) {\n  if (($comment = comment_load($cid)) && ($node = node_load($comment->nid))) {\n\n    // Find the current display page for this comment.\n    $page = comment_get_display_page($comment->cid, $node->type);\n\n    // Set $_GET['q'] and $_GET['page'] ourselves so that the node callback\n    // behaves as it would when visiting the page directly.\n    $_GET['q'] = 'node/' . $node->nid;\n    $_GET['page'] = $page;\n\n    // Return the node view, this will show the correct comment in context.\n    return menu_execute_active_handler('node/' . $node->nid, FALSE);\n  }\n  return MENU_NOT_FOUND;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f930448069", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.install/function/user_update_dependencies/7.x", "instruction": "Implement `user_update_dependencies()` in PHP for Drupal 7. Required behavior: Implements hook_update_dependencies().", "context": "File: modules/user/user.install", "response": "function user_update_dependencies() {\n  // user_update_7006() updates data in the {role_permission} table, so it must\n  // run after system_update_7007(), which populates that table.\n  $dependencies['user'][7006] = array(\n    'system' => 7007,\n  );\n\n  // user_update_7010() needs to query the {filter_format} table to get a list\n  // of existing text formats, so it must run after filter_update_7000(), which\n  // creates that table.\n  $dependencies['user'][7010] = array(\n    'filter' => 7000,\n  );\n\n  // user_update_7012() uses the file API and inserts records into the\n  // {file_managed} table, so it therefore must run after system_update_7061(),\n  // which inserts files with specific IDs into the table and therefore relies\n  // on the table being empty (otherwise it would accidentally overwrite\n  // existing records).\n  $dependencies['user'][7012] = array(\n    'system' => 7061,\n  );\n\n  // user_update_7013() uses the file usage API, which relies on the\n  // {file_usage} table, so it must run after system_update_7059(), which\n  // creates that table.\n  $dependencies['user'][7013] = array(\n    'system' => 7059,\n  );\n\n  return $dependencies;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f9305ee793", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21install.core.inc/function/install_import_locales/7.x", "instruction": "In Drupal 7, write the function `install_import_locales(&$install_state)` (file includes/install.core.inc) so that it does the following: Imports languages via a batch process during installation.", "context": "Parameters:\n- $install_state: An array of information about the current installation state.\n\nReturns: The batch definition, if there are language files to import.\n\nFile: includes/install.core.inc", "response": "function install_import_locales(&$install_state) {\n  include_once DRUPAL_ROOT . '/includes/locale.inc';\n  $install_locale = $install_state['parameters']['locale'];\n\n  include_once DRUPAL_ROOT . '/includes/iso.inc';\n  $predefined = _locale_get_predefined_list();\n  if (!isset($predefined[$install_locale])) {\n    // Drupal does not know about this language, so we prefill its values with\n    // our best guess. The user will be able to edit afterwards.\n    locale_add_language($install_locale, $install_locale, $install_locale, LANGUAGE_LTR, '', '', TRUE, TRUE);\n  }\n  else {\n    // A known predefined language, details will be filled in properly.\n    locale_add_language($install_locale, NULL, NULL, NULL, '', '', TRUE, TRUE);\n  }\n\n  // Collect files to import for this language.\n  $batch = locale_batch_by_language($install_locale, NULL);\n  if (!empty($batch)) {\n    // Remember components we cover in this batch set.\n    variable_set('install_locale_batch_components', $batch['#components']);\n    return $batch;\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f942aed720", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21block%21block.install/function/block_update_7006/7.x", "instruction": "I need the code for `block_update_7006()` in Drupal 7 (modules/block/block.install). It must do this: Recreates cache_block table.", "context": "Converts fields that hold serialized variables from text to blob. Removes 'headers' column.\n\nFile: modules/block/block.install", "response": "function block_update_7006() {\n  $schema = system_schema_cache_7054();\n\n  db_drop_table('cache_block');\n  db_create_table('cache_block', $schema);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f95fca383f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21bootstrap.inc/function/drupal_send_headers/7.x", "instruction": "Implement `drupal_send_headers($default_headers = array(), $only_default = FALSE)` in PHP for Drupal 7. Required behavior: Sends the HTTP response headers that were previously set, adding defaults.", "context": "Headers are set in drupal_add_http_header(). Default headers are not set if they have been replaced or unset using drupal_add_http_header().\n\nParameters:\n- $default_headers (array): (optional) An array of headers as name/value pairs.\n- $only_default (bool): (optional) If TRUE and headers have already been sent, send only the specified headers.\n\nFile: includes/bootstrap.inc", "response": "function drupal_send_headers($default_headers = array(), $only_default = FALSE) {\n  $headers_sent = &drupal_static(__FUNCTION__, FALSE);\n  $headers = drupal_get_http_header();\n  if ($only_default && $headers_sent) {\n    $headers = array();\n  }\n  $headers_sent = TRUE;\n\n  $header_names = _drupal_set_preferred_header_name();\n  foreach ($default_headers as $name => $value) {\n    $name_lower = strtolower($name);\n    if (!isset($headers[$name_lower])) {\n      $headers[$name_lower] = $value;\n      $header_names[$name_lower] = $name;\n    }\n  }\n  foreach ($headers as $name_lower => $value) {\n    if ($name_lower == 'status') {\n      header($_SERVER['SERVER_PROTOCOL'] . ' ' . $value);\n    }\n    // Skip headers that have been unset.\n    elseif ($value !== FALSE) {\n      header($header_names[$name_lower] . ': ' . $value);\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f967bad34f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21theme.inc/function/theme_disable/7.x", "instruction": "I need the code for `theme_disable($theme_list)` in Drupal 7 (includes/theme.inc). It must do this: Disables a given list of themes.", "context": "Parameters:\n- $theme_list: An array of theme names.\n\nFile: includes/theme.inc", "response": "function theme_disable($theme_list) {\n  // Don't disable the default theme.\n  if ($pos = array_search(variable_get('theme_default', 'bartik'), $theme_list) !== FALSE) {\n    unset($theme_list[$pos]);\n    if (empty($theme_list)) {\n      return;\n    }\n  }\n\n  drupal_clear_css_cache();\n\n  foreach ($theme_list as $key) {\n    db_update('system')\n      ->fields(array('status' => 0))\n      ->condition('type', 'theme')\n      ->condition('name', $key)\n      ->execute();\n  }\n\n  list_themes(TRUE);\n  menu_rebuild();\n  drupal_theme_rebuild();\n\n  // Invoke hook_themes_disabled after the themes have been disabled.\n  module_invoke_all('themes_disabled', $theme_list);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f96bff9ce7", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21book%21book.module/function/_book_update_outline/7.x", "instruction": "I need the code for `_book_update_outline($node)` in Drupal 7 (modules/book/book.module). It must do this: Handles additions and updates to the book outline.", "context": "This common helper function performs all additions and updates to the book outline through node addition, node editing, node deletion, or the outline tab.\n\nParameters:\n- $node: The node that is being saved, added, deleted, or moved.\n\nReturns: TRUE if the menu link was saved; FALSE otherwise.\n\nFile: modules/book/book.module", "response": "function _book_update_outline($node) {\n  if (empty($node->book['bid'])) {\n    return FALSE;\n  }\n  $new = empty($node->book['mlid']);\n\n  $node->book['link_path'] = 'node/' . $node->nid;\n  $node->book['link_title'] = $node->title;\n  $node->book['parent_mismatch'] = FALSE; // The normal case.\n\n  if ($node->book['bid'] == $node->nid) {\n    $node->book['plid'] = 0;\n    $node->book['menu_name'] = book_menu_name($node->nid);\n  }\n  else {\n    // Check in case the parent is not is this book; the book takes precedence.\n    if (!empty($node->book['plid'])) {\n      $parent = db_query(\"SELECT * FROM {book} WHERE mlid = :mlid\", array(\n        ':mlid' => $node->book['plid'],\n      ))->fetchAssoc();\n    }\n    if (empty($node->book['plid']) || !$parent || $parent['bid'] != $node->book['bid']) {\n      $node->book['plid'] = db_query(\"SELECT mlid FROM {book} WHERE nid = :nid\", array(\n        ':nid' => $node->book['bid'],\n      ))->fetchField();\n      $node->book['parent_mismatch'] = TRUE; // Likely when JS is disabled.\n    }\n  }\n\n  if (menu_link_save($node->book)) {\n    if ($new) {\n      // Insert new.\n      db_insert('book')\n        ->fields(array(\n          'nid' => $node->nid,\n          'mlid' => $node->book['mlid'],\n          'bid' => $node->book['bid'],\n        ))\n        ->execute();\n      // Reset the cache of stored books.\n      drupal_static_reset('book_get_books');\n    }\n    else {\n      if ($node->book['bid'] != db_query(\"SELECT bid FROM {book} WHERE nid = :nid\", array(\n          ':nid' => $node->nid,\n        ))->fetchField()) {\n        // Update the bid for this page and all children.\n        book_update_bid($node->book);\n        // Reset the cache of stored books.\n        drupal_static_reset('book_get_books');\n      }\n    }\n\n    return TRUE;\n  }\n\n  // Failed to save the menu link.\n  return FALSE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f97ac1d7c5", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21search%21search.api.php/function/hook_search_admin/7.x", "instruction": "In Drupal 7, show an example implementation for `hook_search_admin()` (modules/search/search.api.php): Add elements to the search settings form.", "context": "Returns: Form array for the Search settings page at admin/config/search/settings.\n\nFile: modules/search/search.api.php", "response": "function hook_search_admin() {\n  // Output form for defining rank factor weights.\n  $form['content_ranking'] = array(\n    '#type' => 'fieldset',\n    '#title' => t('Content ranking'),\n  );\n  $form['content_ranking']['#theme'] = 'node_search_admin';\n  $form['content_ranking']['info'] = array(\n    '#value' => '<em>' . t('The following numbers control which properties the content search should favor when ordering the results. Higher numbers mean more influence, zero means the property is ignored. Changing these numbers does not require the search index to be rebuilt. Changes take effect immediately.') . '</em>'\n  );\n\n  // Note: reversed to reflect that higher number = higher ranking.\n  $options = drupal_map_assoc(range(0, 10));\n  foreach (module_invoke_all('ranking') as $var => $values) {\n    $form['content_ranking']['factors']['node_rank_' . $var] = array(\n      '#title' => $values['title'],\n      '#type' => 'select',\n      '#options' => $options,\n      '#default_value' => variable_get('node_rank_' . $var, 0),\n    );\n  }\n  return $form;\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f97b91cbc8", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21dashboard%21dashboard.module/function/theme_dashboard_disabled_blocks/7.x", "instruction": "Implement `theme_dashboard_disabled_blocks($variables)` in PHP for Drupal 7. Required behavior: Returns HTML for disabled blocks, for use in dashboard customization mode.", "context": "Parameters:\n- $variables: An associative array containing: - blocks: An array of block objects from _block_rehash().\n\nFile: modules/dashboard/dashboard.module", "response": "function theme_dashboard_disabled_blocks($variables) {\n  extract($variables);\n  $output = '<div class=\"canvas-content\"><p>' . t('Drag and drop these blocks to the columns below. Changes are automatically saved. More options are available on the <a href=\"@dashboard-url\">configuration page</a>.', array('@dashboard-url' => url('admin/dashboard/configure'))) . '</p>';\n  $output .= '<div id=\"disabled-blocks\"><div class=\"region disabled-blocks clearfix\">';\n  foreach ($blocks as $block) {\n    $output .= theme('dashboard_disabled_block', array('block' => $block));\n  }\n  $output .= '<div class=\"clearfix\"></div>';\n  $output .= '<p class=\"dashboard-add-other-blocks\">' . l(t('Add other blocks'), 'admin/dashboard/configure') . '</p>';\n  $output .= '</div></div></div>';\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f97db1663a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21announcements_feed%21announcements_feed.module/function/template_preprocess_announcements_feed/7.x", "instruction": "I need the code for `template_preprocess_announcements_feed(&$variables)` in Drupal 7 (modules/announcements_feed/announcements_feed.module). It must do this: Processes variables for announcements-feed.tpl.php.", "context": "File: modules/announcements_feed/announcements_feed.module", "response": "function template_preprocess_announcements_feed(&$variables) {\n  if (!empty($variables['featured'])) {\n    foreach($variables['featured'] as &$announcement) {\n      _announcements_feed_preprocess_item($announcement);\n    }\n  }\n  if (!empty($variables['standard'])) {\n    foreach($variables['standard'] as &$announcement) {\n      _announcements_feed_preprocess_item($announcement);\n    }\n  }\n  if (isset($variables['feed_link'])) {\n    $variables['feed_link'] = check_url($variables['feed_link']);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f9cc1ec5b3", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.install/function/image_uninstall/7.x", "instruction": "I need the code for `image_uninstall()` in Drupal 7 (modules/image/image.install). It must do this: Implements hook_uninstall().", "context": "File: modules/image/image.install", "response": "function image_uninstall() {\n  // Remove the styles directory and generated images.\n  file_unmanaged_delete_recursive(file_default_scheme() . '://styles');\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f9d06e2283", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21openid%21openid.install/function/openid_requirements/7.x", "instruction": "Implement `openid_requirements($phase)` in PHP for Drupal 7. Required behavior: Implements hook_requirements().", "context": "File: modules/openid/openid.install", "response": "function openid_requirements($phase) {\n  $requirements = array();\n\n  if ($phase == 'runtime') {\n    // Check for the PHP BC Math library.\n    if (!function_exists('bcadd') && !function_exists('gmp_add')) {\n      $requirements['openid_math'] = array(\n        'value' => t('Not installed'),\n        'severity' => REQUIREMENT_ERROR,\n        'description' => t('OpenID suggests the use of either the <a href=\"@gmp\">GMP Math</a> (recommended for performance) or <a href=\"@bc\">BC Math</a> libraries to enable OpenID associations.', array('@gmp' => 'http://php.net/manual/en/book.gmp.php', '@bc' => 'http://www.php.net/manual/en/book.bc.php')),\n      );\n    }\n    elseif (!function_exists('gmp_add')) {\n      $requirements['openid_math'] = array(\n        'value' => t('Not optimized'),\n        'severity' => REQUIREMENT_WARNING,\n        'description' => t('OpenID suggests the use of the GMP Math library for PHP for optimal performance. Check the <a href=\"@url\">GMP Math Library documentation</a> for installation instructions.', array('@url' => 'http://www.php.net/manual/en/book.gmp.php')),\n      );\n    }\n    else {\n      $requirements['openid_math'] = array(\n        'value' => t('Installed'),\n        'severity' => REQUIREMENT_OK,\n      );\n    }\n    $requirements['openid_math']['title'] = t('OpenID Math library');\n  }\n\n  return $requirements;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f9e2410425", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21statistics%21statistics.install/function/statistics_uninstall/7.x", "instruction": "Implement `statistics_uninstall()` in PHP for Drupal 7. Required behavior: Implements hook_uninstall().", "context": "File: modules/statistics/statistics.install", "response": "function statistics_uninstall() {\n  // Remove variables.\n  variable_del('statistics_count_content_views');\n  variable_del('statistics_count_content_views_ajax');\n  variable_del('statistics_enable_access_log');\n  variable_del('statistics_flush_accesslog_timer');\n  variable_del('statistics_day_timestamp');\n  variable_del('statistics_block_top_day_num');\n  variable_del('statistics_block_top_all_num');\n  variable_del('statistics_block_top_last_num');\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f9e35bc1b1", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21comment%21comment.install/function/comment_uninstall/7.x", "instruction": "Implement `comment_uninstall()` in PHP for Drupal 7. Required behavior: Implements hook_uninstall().", "context": "File: modules/comment/comment.install", "response": "function comment_uninstall() {\n  // Remove variables.\n  variable_del('comment_block_count');\n  $node_types = array_keys(node_type_get_types());\n  foreach ($node_types as $node_type) {\n    field_attach_delete_bundle('comment', 'comment_node_' . $node_type);\n    variable_del('comment_' . $node_type);\n    variable_del('comment_anonymous_' . $node_type);\n    variable_del('comment_controls_' . $node_type);\n    variable_del('comment_default_mode_' . $node_type);\n    variable_del('comment_default_order_' . $node_type);\n    variable_del('comment_default_per_page_' . $node_type);\n    variable_del('comment_form_location_' . $node_type);\n    variable_del('comment_preview_' . $node_type);\n    variable_del('comment_subject_field_' . $node_type);\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f9eac9f781", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21tracker%21tracker.module/function/tracker_comment_update/7.x", "instruction": "Implement `tracker_comment_update($comment)` in PHP for Drupal 7. Required behavior: Implements hook_comment_update().", "context": "Comment module doesn't call hook_comment_unpublish() when saving individual comments so we need to check for those here.\n\nFile: modules/tracker/tracker.module", "response": "function tracker_comment_update($comment) {\n  // comment_save() calls hook_comment_publish() for all published comments\n  // so we need to handle all other values here.\n  if ($comment->status != COMMENT_PUBLISHED) {\n    _tracker_remove($comment->nid, $comment->uid, $comment->changed);\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-f9f00d3e56", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21dblog%21dblog.admin.inc/function/dblog_overview/7.x", "instruction": "I need the code for `dblog_overview()` in Drupal 7 (modules/dblog/dblog.admin.inc). It must do this: Page callback: Displays a listing of database log messages.", "context": "Messages are truncated at 56 chars. Full-length messages can be viewed on the message details page.\n\nFile: modules/dblog/dblog.admin.inc", "response": "function dblog_overview() {\n  $filter = dblog_build_filter_query();\n  $rows = array();\n  $classes = array(\n    WATCHDOG_DEBUG     => 'dblog-debug',\n    WATCHDOG_INFO      => 'dblog-info',\n    WATCHDOG_NOTICE    => 'dblog-notice',\n    WATCHDOG_WARNING   => 'dblog-warning',\n    WATCHDOG_ERROR     => 'dblog-error',\n    WATCHDOG_CRITICAL  => 'dblog-critical',\n    WATCHDOG_ALERT     => 'dblog-alert',\n    WATCHDOG_EMERGENCY => 'dblog-emerg',\n  );\n\n  $build['dblog_filter_form'] = drupal_get_form('dblog_filter_form');\n  $build['dblog_clear_log_form'] = drupal_get_form('dblog_clear_log_form');\n\n  $header = array(\n    '', // Icon column.\n    array('data' => t('Type'), 'field' => 'w.type'),\n    array('data' => t('Date'), 'field' => 'w.wid', 'sort' => 'desc'),\n    t('Message'),\n    array('data' => t('User'), 'field' => 'u.name'),\n    array('data' => t('Operations')),\n  );\n\n  $query = db_select('watchdog', 'w')->extend('PagerDefault')->extend('TableSort');\n  $query->leftJoin('users', 'u', 'w.uid = u.uid');\n  $query\n    ->fields('w', array('wid', 'uid', 'severity', 'type', 'timestamp', 'message', 'variables', 'link'))\n    ->addField('u', 'name');\n  if (!empty($filter['where'])) {\n    $query->where($filter['where'], $filter['args']);\n  }\n  $result = $query\n    ->limit(50)\n    ->orderByHeader($header)\n    ->execute();\n\n  foreach ($result as $dblog) {\n    $rows[] = array('data' =>\n      array(\n        // Cells\n        array('class' => 'icon'),\n        t($dblog->type),\n        format_date($dblog->timestamp, 'short'),\n        theme('dblog_message', array('event' => $dblog, 'link' => TRUE)),\n        theme('username', array('account' => $dblog)),\n        filter_xss($dblog->link),\n      ),\n      // Attributes for tr\n      'class' => array(drupal_html_class('dblog-' . $dblog->type), $classes[$dblog->severity]),\n    );\n  }\n\n  $build['dblog_table'] = array(\n    '#theme' => 'table',\n    '#header' => $header,\n    '#rows' => $rows,\n    '#attributes' => array('id' => 'admin-dblog'),\n    '#empty' => t('No log messages available.'),\n  );\n  $build['dblog_pager'] = array('#theme' => 'pager');\n\n  return $build;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-fa11e13b3b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21unicode.inc/function/drupal_strtolower/7.x", "instruction": "Implement `drupal_strtolower($text)` in PHP for Drupal 7. Required behavior: Lowercase a UTF-8 string.", "context": "Parameters:\n- $text: The string to run the operation on.\n\nReturns (string): The string in lowercase.\n\nFile: includes/unicode.inc", "response": "function drupal_strtolower($text) {\n  global $multibyte;\n  if ($multibyte == UNICODE_MULTIBYTE) {\n    return mb_strtolower($text);\n  }\n  else {\n    // Use C-locale for ASCII-only lowercase\n    $text = strtolower($text);\n    // Case flip Latin-1 accented letters\n    $text = preg_replace_callback('/\\xC3[\\x80-\\x96\\x98-\\x9E]/', '_unicode_caseflip', $text);\n    return $text;\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-fa2a60aa78", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21announcements_feed%21announcements_feed.inc/function/announcements_feed_validate_url/7.x", "instruction": "Implement `announcements_feed_validate_url($url)` in PHP for Drupal 7. Required behavior: Check whether a link is controlled by drupal.org.", "context": "Parameters:\n- $url (string): URL to check.\n\nReturns (bool): Return TRUE if the URL is controlled by drupal.org.\n\nFile: modules/announcements_feed/announcements_feed.inc", "response": "function announcements_feed_validate_url($url) {\n  if (empty($url)) {\n    return FALSE;\n  }\n  $host = parse_url($url, PHP_URL_HOST);\n\n  // First character can only be a letter or a digit.\n  // @see https://www.rfc-editor.org/rfc/rfc1123#page-13\n  return $host && preg_match('/^([a-zA-Z0-9][a-zA-Z0-9\\-_]*\\.)?drupal\\.org$/', $host);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-fa3fd138b0", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.install/function/field_schema/7.x", "instruction": "Implement `field_schema()` in PHP for Drupal 7. Required behavior: Implements hook_schema().", "context": "File: modules/field/field.install", "response": "function field_schema() {\n  // Static (meta) tables.\n  $schema['field_config'] = array(\n    'fields' => array(\n      'id' => array(\n        'type' => 'serial',\n        'not null' => TRUE,\n        'description' => 'The primary identifier for a field',\n      ),\n      'field_name' => array(\n        'type' => 'varchar',\n        'length' => 32,\n        'not null' => TRUE,\n        'description' => 'The name of this field. Non-deleted field names are unique, but multiple deleted fields can have the same name.',\n      ),\n      'type' => array(\n        'type' => 'varchar',\n        'length' => 128,\n        'not null' => TRUE,\n        'description' => 'The type of this field.',\n      ),\n     'module' => array(\n        'type' => 'varchar',\n        'length' => 128,\n        'not null' => TRUE,\n        'default' => '',\n        'description' => 'The module that implements the field type.',\n      ),\n      'active' => array(\n        'type' => 'int',\n        'size' => 'tiny',\n        'not null' => TRUE,\n        'default' => 0,\n        'description' => 'Boolean indicating whether the module that implements the field type is enabled.',\n      ),\n      'storage_type' => array(\n        'type' => 'varchar',\n        'length' => 128,\n        'not null' => TRUE,\n        'description' => 'The storage backend for the field.',\n      ),\n      'storage_module' => array(\n        'type' => 'varchar',\n        'length' => 128,\n        'not null' => TRUE,\n        'default' => '',\n        'description' => 'The module that implements the storage backend.',\n      ),\n      'storage_active' => array(\n        'type' => 'int',\n        'size' => 'tiny',\n        'not null' => TRUE,\n        'default' => 0,\n        'description' => 'Boolean indicating whether the module that implements the storage backend is enabled.',\n      ),\n      'locked' => array(\n        'type' => 'int',\n        'size' => 'tiny',\n        'not null' => TRUE,\n        'default' => 0,\n        'description' => '@TODO',\n      ),\n      'data' => array(\n        'type' => 'blob',\n        'size' => 'big',\n        'not null' => TRUE,\n        'serialize' => TRUE,\n        'description' => 'Serialized data containing the field properties that do not warrant a dedicated column.',\n      ),\n      'cardinality' => array(\n        'type' => 'int',\n        'size' => 'tiny',\n        'not null' => TRUE,\n        'default' => 0,\n      ),\n      'translatable' => array(\n        'type' => 'int',\n        'size' => 'tiny',\n        'not null' => TRUE,\n        'default' => 0,\n      ),\n      'deleted' => array(\n        'type' => 'int',\n        'size' => 'tiny',\n        'not null' => TRUE,\n        'default' => 0,\n      ),\n    ),\n    'primary key' => array('id'),\n    'indexes' => array(\n      'field_name' => array('field_name'),\n      // Used by field_sync_field_status().\n      'active' => array('active'),\n      'storage_active' => array('storage_active'),\n      'deleted' => array('deleted'),\n      // Used by field_modules_disabled().\n      'module' => array('module'),\n      'storage_module' => array('storage_module'),\n      'type' => array('type'),\n      'storage_type' => array('storage_type'),\n    ),\n  );\n  $schema['field_config_instance'] = array(\n    'fields' => array(\n      'id' => array(\n        'type' => 'serial',\n        'not null' => TRUE,\n        'description' => 'The primary identifier for a field instance',\n      ),\n      'field_id' => array(\n        'type' => 'int',\n        'not null' => TRUE,\n        'description' => 'The identifier of the field attached by this instance',\n      ),\n      'field_name' => array(\n        'type' => 'varchar',\n        'length' => 32,\n        'not null' => TRUE,\n        'default' => ''\n      ),\n      'entity_type' => array(\n        'type' => 'varchar',\n        'length' => 32,\n        'not null' => TRUE,\n        'default' => ''\n      ),\n      'bundle' => array(\n        'type' => 'varchar',\n        'length' => 128,\n        'not null' => TRUE,\n        'default' => ''\n      ),\n      'data' => array(\n        'type' => 'blob',\n        'size' => 'big',\n        'not null' => TRUE,\n        'serialize' => TRUE,\n      ),\n      'deleted' => array(\n        'type' => 'int',\n        'size' => 'tiny',\n        'not null' => TRUE,\n        'default' => 0,\n      ),\n    ),\n    'primary key' => array('id'),\n    'indexes' => array(\n      // Used by field_delete_instance().\n      'field_name_bundle' => array('field_name', 'entity_type', 'bundle'),\n      // Used by field_read_instances().\n      'deleted' => array('deleted'),\n    ),\n  );\n  $schema['cache_field'] = drupal_get_schema_unprocessed('system', 'cache');\n  $schema['cache_field']['description'] = 'Cache table for the Field module to store already built field information.';\n\n  return $schema;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-fa41bec6fa", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.field.inc/function/image_field_formatter_settings_summary/7.x", "instruction": "Implement `image_field_formatter_settings_summary($field, $instance, $view_mode)` in PHP for Drupal 7. Required behavior: Implements hook_field_formatter_settings_summary().", "context": "File: modules/image/image.field.inc", "response": "function image_field_formatter_settings_summary($field, $instance, $view_mode) {\n  $display = $instance['display'][$view_mode];\n  $settings = $display['settings'];\n\n  $summary = array();\n\n  $image_styles = image_style_options(FALSE, PASS_THROUGH);\n  // Unset possible 'No defined styles' option.\n  unset($image_styles['']);\n  // Styles could be lost because of enabled/disabled modules that defines\n  // their styles in code.\n  if (isset($image_styles[$settings['image_style']])) {\n    $summary[] = t('Image style: @style', array('@style' => $image_styles[$settings['image_style']]));\n  }\n  else {\n    $summary[] = t('Original image');\n  }\n\n  $link_types = array(\n    'content' => t('Linked to content'),\n    'file' => t('Linked to file'),\n  );\n  // Display this setting only if image is linked.\n  if (isset($link_types[$settings['image_link']])) {\n    $summary[] = $link_types[$settings['image_link']];\n  }\n\n  return implode('<br />', $summary);\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-fa5e4e433a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/drupal_add_js/7.x", "instruction": "I need the code for `drupal_add_js($data = NULL, $options = NULL)` in Drupal 7 (includes/common.inc). It must do this: Adds a JavaScript file, setting, or inline code to the page.", "context": "The behavior of this function depends on the parameters it is called with.\nGenerally, it handles the addition of JavaScript to the page, either as\nreference to an existing file or as inline code. The following actions can be\nperformed using this function:\n- Add a file ('file'): Adds a reference to a JavaScript file to the page.\n- Add inline JavaScript code ('inline'): Executes a piece of JavaScript code\n  on the current page by placing the code directly in the page (for example,\n  to tell the user that a new message arrived, by opening a pop up, alert\n  box, etc.). This should only be used for JavaScript that cannot be executed\n  from a file. When adding inline code, make sure that you are not relying on\n  $() being the jQuery function. Wrap your code in\n  @code (function ($) {... })(jQuery); @endcode\n  or use jQuery() instead of $().\n- Add external JavaScript ('external'): Allows the inclusion of external\n  JavaScript files that are not hosted on the local server. Note that these\n  external JavaScript references do not get aggregated when preprocessing is\n  on.\n- Add settings ('setting'): Adds settings to Drupal's global storage of\n  JavaScript settings. Per-page settings are required by some modules to\n  function properly. All settings will be accessible at Drupal.settings.\n\nExamples:\n\nParameters:\n- $data: (optional) If given, the value depends on the $options parameter, or $options['type'] if $options is passed as an associative array: - 'file': Path to the file relative to base_path(). - 'inline': The JavaScript code that should be placed in the given scope. - 'external': The absolute path to an external JavaScript file that is not hosted on the local server. These files will not be aggregated if JavaScript aggregation is enabled. - 'setting': An associative array with configuration options. The array is merged directly into Drupal.settings. All modules should wrap their actual configuration settings in another variable to prevent conflicts in the Drupal.settings namespace. Items added with a string key will replace existing settings with that key; items with numeric array keys will be added to the existing settings array.\n- $options: (optional) A string defining the type of JavaScript that is being added in the $data parameter ('file'/'setting'/'inline'/'external'), or an associative array. JavaScript settings should always pass the string 'setting' only. Other types can have the following elements in the array: - type: The type of JavaScript that is to be added to the page. Allowed values are 'file', 'inline', 'external' or 'setting'. Defaults to 'file'. - scope: The location in which you want to place the script. Possible values are 'header' or 'footer'. If your theme implements different regions, you can also use these. Defaults to 'header'. - group: A number identifying the group in which to add the JavaScript. Available constants are: - JS_LIBRARY: Any libraries, settings, or jQuery plugins. - JS_DEFAULT: Any module-layer JavaScript. - JS_THEME: Any theme-layer JavaScript. The group number serves as a weight: JavaScript within a lower weight group is presented on the page before JavaScript within a higher weight group. - every_page: For optimal front-end performance when aggregation is enabled, this should be set to TRUE if the JavaScript is present on every page of the website for users for whom it is present at all. This defaults to FALSE. It is set to TRUE for JavaScript files that are added via module and theme .info files. Modules that add JavaScript within hook_init() implementations, or from other code that ensures that the JavaScript is added to all website pages, should also set this flag to TRUE. All JavaScript files within the same group and that have the 'every_page' flag set to TRUE and do not have 'preprocess' set to FALSE are aggregated together into a single aggregate file, and that aggregate file can be reused across a user's entire site visit, leading to faster navigation between pages. However, JavaScript that is only needed on pages less frequently visited, can be added by code that only runs for those particular pages, and that code should not set the 'every_page' flag. This minimizes the size of the aggregate file that the user needs to download when first visiting the website. JavaScript without the 'every_page' flag is aggregated into a separate aggregate file. This other aggregate file is likely to change from page to page, and each new aggregate file needs to be downloaded when first encountered, so it should be kept relatively small by ensuring that most commonly needed JavaScript is added to every page. - weight: A number defining the order in which the JavaScript is added to the page relative to other JavaScript with the same 'scope', 'group', and 'every_page' value. In some cases, the order in which the JavaScript is presented on the page is very important. jQuery, for example, must be added to the page before any jQuery code is run, so jquery.js uses the JS_LIBRARY group and a weight of -20, jquery.once.js (a library drupal.js depends on) uses the JS_LIBRARY group and a weight of -19, drupal.js uses the JS_LIBRARY group and a weight of -1, other libraries use the JS_LIBRARY group and a weight of 0 or higher, and all other scripts use one of the other group constants. The exact ordering of JavaScript is as follows: - First by scope, with 'header' first, 'footer' last, and any other scopes provided by a custom theme coming in between, as determined by the theme. - Then by group. - Then by the 'every_page' flag, with TRUE coming before FALSE. - Then by weight. - Then by the order in which the JavaScript was added. For example, all else being the same, JavaScript added by a call to drupal_add_js() that happened later in the page request gets added to the page after one for which drupal_add_js() happened earlier in the page request. - requires_jquery: Set this to FALSE if the JavaScript you are adding does not have a dependency on jQuery. Defaults to TRUE, except for JavaScript settings where it defaults to FALSE. This is used on sites that have the 'javascript_always_use_jquery' variable set to FALSE; on those sites, if all the JavaScript added to the page by drupal_add_js() does not have a dependency on jQuery, then for improved front-end performance Drupal will not add jQuery and related libraries and settings to the page. - defer: If set to TRUE, the defer attribute is set on the <script> tag. Defaults to FALSE. - cache: If set to FALSE, the JavaScript file is loaded anew on every page call; in other words, it is not cached. Used only when 'type' references a JavaScript file. Defaults to TRUE. - preprocess: If TRUE and JavaScript aggregation is enabled, the script file will be aggregated. Defaults to TRUE.\n\nReturns: The current array of JavaScript files, settings, and in-line code, including Drupal defaults, anything previously added with calls to drupal_add_js(), and this function call's additions.\n\nFile: includes/common.inc", "response": "function drupal_add_js($data = NULL, $options = NULL) {\n  $javascript = &drupal_static(__FUNCTION__, array());\n  $jquery_added = &drupal_static(__FUNCTION__ . ':jquery_added', FALSE);\n\n  // If the $javascript variable has been reset with drupal_static_reset(),\n  // jQuery and related files will have been removed from the list, so set the\n  // variable back to FALSE to indicate they have not yet been added.\n  if (empty($javascript)) {\n    $jquery_added = FALSE;\n  }\n\n  // Construct the options, taking the defaults into consideration.\n  if (isset($options)) {\n    if (!is_array($options)) {\n      $options = array('type' => $options);\n    }\n  }\n  else {\n    $options = array();\n  }\n  if (isset($options['type']) && $options['type'] == 'setting') {\n    $options += array('requires_jquery' => FALSE);\n  }\n  $options += drupal_js_defaults($data);\n\n  // Preprocess can only be set if caching is enabled.\n  $options['preprocess'] = $options['cache'] ? $options['preprocess'] : FALSE;\n\n  // Tweak the weight so that files of the same weight are included in the\n  // order of the calls to drupal_add_js().\n  $options['weight'] += count($javascript) / 1000;\n\n  if (isset($data)) {\n    // Add jquery.js, drupal.js, and related files and settings if they have\n    // not been added yet. However, if the 'javascript_always_use_jquery'\n    // variable is set to FALSE (indicating that the site does not want jQuery\n    // automatically added on all pages) then only add it if a file or setting\n    // that requires jQuery is being added also.\n    if (!$jquery_added && (variable_get('javascript_always_use_jquery', TRUE) || $options['requires_jquery'])) {\n      $jquery_added = TRUE;\n      // url() generates the prefix using hook_url_outbound_alter(). Instead of\n      // running the hook_url_outbound_alter() again here, extract the prefix\n      // from url().\n      url('', array('prefix' => &$prefix));\n      $default_javascript = array(\n        'settings' => array(\n          'data' => array(\n            array('basePath' => base_path()),\n            array('pathPrefix' => empty($prefix) ? '' : $prefix),\n            array('setHasJsCookie' => variable_get('set_has_js_cookie', FALSE) ? 1 : 0),\n          ),\n          'type' => 'setting',\n          'scope' => 'header',\n          'group' => JS_LIBRARY,\n          'every_page' => TRUE,\n          'weight' => 0,\n        ),\n        'misc/drupal.js' => array(\n          'data' => 'misc/drupal.js',\n          'type' => 'file',\n          'scope' => 'header',\n          'group' => JS_LIBRARY,\n          'every_page' => TRUE,\n          'weight' => -1,\n          'requires_jquery' => TRUE,\n          'preprocess' => TRUE,\n          'cache' => TRUE,\n          'defer' => FALSE,\n        ),\n      );\n      $javascript = drupal_array_merge_deep($javascript, $default_javascript);\n      // Register all required libraries.\n      drupal_add_library('system', 'jquery', TRUE);\n      drupal_add_library('system', 'jquery.once', TRUE);\n    }\n\n    switch ($options['type']) {\n      case 'setting':\n        // All JavaScript settings are placed in the header of the page with\n        // the library weight so that inline scripts appear afterwards.\n        $javascript['settings']['data'][] = $data;\n        break;\n\n      case 'inline':\n        $javascript[] = $options;\n        break;\n\n      default: // 'file' and 'external'\n        // Local and external files must keep their name as the associative key\n        // so the same JavaScript file is not added twice.\n        $javascript[$options['data']] = $options;\n    }\n  }\n  return $javascript;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-fa747e38d8", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.install/function/_update_7000_field_delete_instance/7.x", "instruction": "In Drupal 7, write the function `_update_7000_field_delete_instance($field_name, $entity_type, $bundle)` (file modules/field/field.install) so that it does the following: Utility function: delete an instance and all its data of a field stored in SQL Storage.", "context": "BEWARE: this function deletes user data from the field storage tables.\n\nThis function is valid for a database schema version 7000.\n\nFile: modules/field/field.install", "response": "function _update_7000_field_delete_instance($field_name, $entity_type, $bundle) {\n  // Delete field instance configuration data.\n  db_delete('field_config_instance')\n    ->condition('field_name', $field_name)\n    ->condition('entity_type', $entity_type)\n    ->condition('bundle', $bundle)\n    ->execute();\n\n  // Nuke data.\n  db_delete('field_data_' . $field_name)\n    ->condition('entity_type', $entity_type)\n    ->condition('bundle', $bundle)\n    ->execute();\n  db_delete('field_revision_' . $field_name)\n    ->condition('entity_type', $entity_type)\n    ->condition('bundle', $bundle)\n    ->execute();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-fa7f6de5df", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.api.php/function/hook_field_storage_pre_update/7.x", "instruction": "Give me the example code for `hook_field_storage_pre_update($entity_type, $entity, &$skip_fields)` in Drupal 7. Hook description: Act before the storage backends update field data.", "context": "This hook allows modules to store data before the Field Storage API, optionally preventing the field storage module from doing so.\n\nParameters:\n- $entity_type: The type of $entity; for example, 'node' or 'user'.\n- $entity: The entity with fields to save.\n- $skip_fields: An array keyed by field IDs whose data has already been written and therefore should not be written again. The values associated with these keys are not specified.\n\nReturns: Saved field IDs are set set as keys in $skip_fields.\n\nFile: modules/field/field.api.php", "response": "function hook_field_storage_pre_update($entity_type, $entity, &$skip_fields) {\n  $first_call = &drupal_static(__FUNCTION__, array());\n\n  if ($entity_type == 'node' && $entity->status && _forum_node_check_node_type($entity)) {\n    // We don't maintain data for old revisions, so clear all previous values\n    // from the table. Since this hook runs once per field, per entity, make\n    // sure we only wipe values once.\n    if (!isset($first_call[$entity->nid])) {\n      $first_call[$entity->nid] = FALSE;\n      db_delete('forum_index')->condition('nid', $entity->nid)->execute();\n    }\n    // Only save data to the table if the node is published.\n    if ($entity->status) {\n      $query = db_insert('forum_index')->fields(array('nid', 'title', 'tid', 'sticky', 'created', 'comment_count', 'last_comment_timestamp'));\n      foreach ($entity->taxonomy_forums as $language) {\n        foreach ($language as $delta) {\n          $query->values(array(\n            'nid' => $entity->nid,\n            'title' => $entity->title,\n            'tid' => $delta['value'],\n            'sticky' => $entity->sticky,\n            'created' => $entity->created,\n            'comment_count' => 0,\n            'last_comment_timestamp' => $entity->created,\n          ));\n        }\n      }\n      $query->execute();\n      // The logic for determining last_comment_count is fairly complex, so\n      // call _forum_update_forum_index() too.\n      _forum_update_forum_index($entity->nid);\n    }\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-fa93569bdc", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.pages.inc/function/node_form_submit/7.x", "instruction": "I need the code for `node_form_submit($form, &$form_state)` in Drupal 7 (modules/node/node.pages.inc). It must do this: Form submission handler for node_form().", "context": "File: modules/node/node.pages.inc", "response": "function node_form_submit($form, &$form_state) {\n  $node = node_form_submit_build_node($form, $form_state);\n  $insert = empty($node->nid);\n  node_save($node);\n  $node_link = l(t('view'), 'node/' . $node->nid);\n  $watchdog_args = array('@type' => $node->type, '%title' => $node->title);\n  $t_args = array('@type' => node_type_get_name($node), '%title' => $node->title);\n\n  if ($insert) {\n    watchdog('content', '@type: added %title.', $watchdog_args, WATCHDOG_NOTICE, $node_link);\n    drupal_set_message(t('@type %title has been created.', $t_args));\n  }\n  else {\n    watchdog('content', '@type: updated %title.', $watchdog_args, WATCHDOG_NOTICE, $node_link);\n    drupal_set_message(t('@type %title has been updated.', $t_args));\n  }\n  if ($node->nid) {\n    $form_state['values']['nid'] = $node->nid;\n    $form_state['nid'] = $node->nid;\n    $form_state['redirect'] = node_access('view', $node) ? 'node/' . $node->nid : '<front>';\n  }\n  else {\n    // In the unlikely case something went wrong on save, the node will be\n    // rebuilt and node form redisplayed the same way as in preview.\n    drupal_set_message(t('The post could not be saved.'), 'error');\n    $form_state['rebuild'] = TRUE;\n  }\n  // Clear the page and block caches.\n  cache_clear_all();\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-fa97cff425", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21locale%21locale.admin.inc/function/locale_translate_export_po_form/7.x", "instruction": "Implement `locale_translate_export_po_form($form, &$form_state, $names)` in PHP for Drupal 7. Required behavior: Form to export PO files for the languages provided.", "context": "Parameters:\n- $names: An associate array with localized language names\n\nFile: modules/locale/locale.admin.inc", "response": "function locale_translate_export_po_form($form, &$form_state, $names) {\n  $form['export_title'] = array('#type' => 'item',\n    '#title' => t('Export translation'),\n  );\n  $form['langcode'] = array('#type' => 'select',\n    '#title' => t('Language name'),\n    '#options' => $names,\n    '#description' => t('Select the language to export in Gettext Portable Object (<em>.po</em>) format.'),\n  );\n  $form['group'] = array('#type' => 'radios',\n    '#title' => t('Text group'),\n    '#default_value' => 'default',\n    '#options' => module_invoke_all('locale', 'groups'),\n  );\n  $form['actions'] = array('#type' => 'actions');\n  $form['actions']['submit'] = array('#type' => 'submit', '#value' => t('Export'));\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-fa98048a58", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21file.inc/function/file_unmanaged_save_data/7.x", "instruction": "Implement `file_unmanaged_save_data($data, $destination = NULL, $replace = FILE_EXISTS_RENAME)` in PHP for Drupal 7. Required behavior: Saves a string to the specified destination without invoking file API.", "context": "This function is identical to file_save_data() except the file will not be saved to the {file_managed} table and none of the file_* hooks will be called.\n\nParameters:\n- $data: A string containing the contents of the file.\n- $destination: A string containing the destination location. This must be a stream wrapper URI. If no value is provided, a randomized name will be generated and the file will be saved using Drupal's default files scheme, usually \"public://\".\n- $replace: Replace behavior when the destination file already exists: - FILE_EXISTS_REPLACE - Replace the existing file. - FILE_EXISTS_RENAME - Append _{incrementing number} until the filename is unique. - FILE_EXISTS_ERROR - Do nothing and return FALSE.\n\nReturns: A string with the path of the resulting file, or FALSE on error.\n\nFile: includes/file.inc", "response": "function file_unmanaged_save_data($data, $destination = NULL, $replace = FILE_EXISTS_RENAME) {\n  // Write the data to a temporary file.\n  $temp_name = drupal_tempnam('temporary://', 'file');\n  if (file_put_contents($temp_name, $data) === FALSE) {\n    drupal_set_message(t('The file could not be created.'), 'error');\n    return FALSE;\n  }\n\n  // Move the file to its final destination.\n  return file_unmanaged_move($temp_name, $destination, $replace);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-faa7df2ecc", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21menu%21menu.api.php/function/hook_menu_insert/7.x", "instruction": "Give me the example code for `hook_menu_insert($menu)` in Drupal 7. Hook description: Respond to a custom menu creation.", "context": "This hook is used to notify modules that a custom menu has been created. Contributed modules may use the information to perform actions based on the information entered into the menu system.\n\nParameters:\n- $menu: An array representing a custom menu: - menu_name: The unique name of the custom menu. - title: The human readable menu title. - description: The custom menu description.\n\nFile: modules/menu/menu.api.php", "response": "function hook_menu_insert($menu) {\n  // For example, we track available menus in a variable.\n  $my_menus = variable_get('my_module_menus', array());\n  $my_menus[$menu['menu_name']] = $menu['menu_name'];\n  variable_set('my_module_menus', $my_menus);\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-fad1a96db1", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21pager.inc/function/theme_pager_link/7.x", "instruction": "In Drupal 7, write the function `theme_pager_link($variables)` (file includes/pager.inc) so that it does the following: Returns HTML for a link to a specific query result page.", "context": "Parameters:\n- $variables: An associative array containing: - text: The link text. Also used to figure out the title attribute of the link, if it is not provided in $variables['attributes']['title']; in this case, $variables['text'] must be one of the standard pager link text strings that would be generated by the pager theme functions, such as a number or t('« first'). - page_new: The first result to display on the linked page. - element: An optional integer to distinguish between multiple pagers on one page. - parameters: An associative array of query string parameters to append to the pager link. - attributes: An associative array of HTML attributes to apply to the pager link.\n\nFile: includes/pager.inc", "response": "function theme_pager_link($variables) {\n  $text = $variables['text'];\n  $page_new = $variables['page_new'];\n  $element = $variables['element'];\n  $parameters = $variables['parameters'];\n  $attributes = $variables['attributes'];\n\n  $page = isset($_GET['page']) ? $_GET['page'] : '';\n  if ($new_page = implode(',', pager_load_array($page_new[$element], $element, explode(',', $page)))) {\n    $parameters['page'] = $new_page;\n  }\n\n  $query = array();\n  if (count($parameters)) {\n    $query = drupal_get_query_parameters($parameters, array());\n  }\n  if ($query_pager = pager_get_query_parameters()) {\n    $query = array_merge($query, $query_pager);\n  }\n\n  // Set each pager link title\n  if (!isset($attributes['title'])) {\n    static $titles = NULL;\n    if (!isset($titles)) {\n      $titles = array(\n        t('« first') => t('Go to first page'),\n        t('‹ previous') => t('Go to previous page'),\n        t('next ›') => t('Go to next page'),\n        t('last »') => t('Go to last page'),\n      );\n    }\n    if (isset($titles[$text])) {\n      $attributes['title'] = $titles[$text];\n    }\n    elseif (is_numeric($text)) {\n      $attributes['title'] = t('Go to page @number', array('@number' => $text));\n    }\n  }\n\n  // @todo l() cannot be used here, since it adds an 'active' class based on the\n  //   path only (which is always the current path for pager links). Apparently,\n  //   none of the pager links is active at any time - but it should still be\n  //   possible to use l() here.\n  // @see http://drupal.org/node/1410574\n  $attributes['href'] = url($_GET['q'], array('query' => $query));\n  return '<a' . drupal_attributes($attributes) . '>' . check_plain($text) . '</a>';\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-fadd177cc5", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21modules%21text%21text.module/function/text_field_info/7.x", "instruction": "Implement `text_field_info()` in PHP for Drupal 7. Required behavior: Implements hook_field_info().", "context": "Field settings:\n  - max_length: the maximum length for a varchar field.\nInstance settings:\n  - text_processing: whether text input filters should be used.\n  - display_summary: whether the summary field should be displayed.\n    When empty and not displayed the summary will take its value from the\n    trimmed value of the main text field.\n\nFile: modules/field/modules/text/text.module", "response": "function text_field_info() {\n  return array(\n    'text' => array(\n      'label' => t('Text'),\n      'description' => t('This field stores varchar text in the database.'),\n      'settings' => array('max_length' => 255),\n      'instance_settings' => array('text_processing' => 0),\n      'default_widget' => 'text_textfield',\n      'default_formatter' => 'text_default',\n    ),\n    'text_long' => array(\n      'label' => t('Long text'),\n      'description' => t('This field stores long text in the database.'),\n      'instance_settings' => array('text_processing' => 0),\n      'default_widget' => 'text_textarea',\n      'default_formatter' => 'text_default',\n    ),\n    'text_with_summary' => array(\n      'label' => t('Long text and summary'),\n      'description' => t('This field stores long text in the database along with optional summary text.'),\n      'instance_settings' => array('text_processing' => 1, 'display_summary' => 0),\n      'default_widget' => 'text_textarea_with_summary',\n      'default_formatter' => 'text_default',\n    ),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-fae244a56c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21menu.inc/function/menu_set_active_menu_names/7.x", "instruction": "Implement `menu_set_active_menu_names($menu_names = NULL)` in PHP for Drupal 7. Required behavior: Sets (or gets) the active menu for the current page.", "context": "The active menu for the page determines the active trail.\n\nReturns: An array of menu machine names, in order of preference. The 'menu_default_active_menus' variable may be used to assert a menu order different from the order of creation, or to prevent a particular menu from being used at all in the active trail. E.g., $conf['menu_default_active_menus'] = array('navigation', 'main-menu')\n\nFile: includes/menu.inc", "response": "function menu_set_active_menu_names($menu_names = NULL) {\n  $active = &drupal_static(__FUNCTION__);\n\n  if (isset($menu_names) && is_array($menu_names)) {\n    $active = $menu_names;\n  }\n  elseif (!isset($active)) {\n    $active = variable_get('menu_default_active_menus', array_keys(menu_list_system_menus()));\n  }\n  return $active;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-fafdbb440a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/_drupal_load_stylesheet/7.x", "instruction": "In Drupal 7, write the function `_drupal_load_stylesheet($matches)` (file includes/common.inc) so that it does the following: Loads stylesheets recursively and returns contents with corrected paths.", "context": "This function is used for recursive loading of stylesheets and returns the stylesheet content with all url() paths corrected.\n\nFile: includes/common.inc", "response": "function _drupal_load_stylesheet($matches) {\n  $filename = $matches[1];\n  // Load the imported stylesheet and replace @import commands in there as well.\n  $file = drupal_load_stylesheet($filename, NULL, FALSE);\n\n  // Determine the file's directory.\n  $directory = dirname($filename);\n  // If the file is in the current directory, make sure '.' doesn't appear in\n  // the url() path.\n  $directory = $directory == '.' ? '' : $directory .'/';\n\n  // Alter all internal url() paths. Leave external paths alone. We don't need\n  // to normalize absolute paths here (i.e. remove folder/... segments) because\n  // that will be done later.\n  return preg_replace('/url\\(\\s*([\\'\"]?)(?![a-z]+:|\\/+)([^\\'\")]+)([\\'\"]?)\\s*\\)/i', 'url(\\1' . $directory . '\\2\\3)', $file);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-fb162a166b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/format_plural/7.x", "instruction": "I need the code for `format_plural($count, $singular, $plural, array $args = array(), array $options = array())` in Drupal 7 (includes/common.inc). It must do this: Formats a string containing a count of items.", "context": "This function ensures that the string is pluralized correctly. Since t() is called by this function, make sure not to pass already-localized strings to it.\n\nFor example:\n\nParameters:\n- $count: The item count to display.\n- $singular: The string for the singular case. Make sure it is clear this is singular, to ease translation (e.g. use \"1 new comment\" instead of \"1 new\"). Do not use @count in the singular string.\n- $plural: The string for the plural case. Make sure it is clear this is plural, to ease translation. Use @count in place of the item count, as in \"@count new comments\".\n- $args: An associative array of replacements to make after translation. Instances of any key in this array are replaced with the corresponding value. Based on the first character of the key, the value is escaped and/or themed. See format_string(). Note that you do not need to include @count in this array; this replacement is done automatically for the plural case.\n- $options: An associative array of additional options. See t() for allowed keys.\n\nReturns: A translated string.\n\nFile: includes/common.inc", "response": "function format_plural($count, $singular, $plural, array $args = array(), array $options = array()) {\n  $args['@count'] = $count;\n  if ($count == 1) {\n    return t($singular, $args, $options);\n  }\n\n  // Get the plural index through the gettext formula.\n  $index = (function_exists('locale_get_plural')) ? locale_get_plural($count, isset($options['langcode']) ? $options['langcode'] : NULL) : -1;\n  // If the index cannot be computed, use the plural as a fallback (which\n  // allows for most flexiblity with the replaceable @count value).\n  if ($index < 0) {\n    return t($plural, $args, $options);\n  }\n  else {\n    switch ($index) {\n      case \"0\":\n        return t($singular, $args, $options);\n      case \"1\":\n        return t($plural, $args, $options);\n      default:\n        unset($args['@count']);\n        $args['@count[' . $index . ']'] = $count;\n        return t(strtr($plural, array('@count' => '@count[' . $index . ']')), $args, $options);\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-fb226e8f3a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21ajax.inc/function/ajax_form_callback/7.x", "instruction": "Implement `ajax_form_callback()` in PHP for Drupal 7. Required behavior: Menu callback; handles Ajax requests for the #ajax Form API property.", "context": "This rebuilds the form from cache and invokes the defined #ajax['callback'] to return an Ajax command structure for JavaScript. In case no 'callback' has been defined, nothing will happen.\n\nThe Form API #ajax property can be set both for buttons and other input elements.\n\nThis function is also the canonical example of how to implement #ajax['path']. If processing is required that cannot be accomplished with a callback, re-implement this function and set #ajax['path'] to the enhanced function.\n\nFile: includes/ajax.inc", "response": "function ajax_form_callback() {\n  list($form, $form_state, $form_id, $form_build_id, $commands) = ajax_get_form();\n  drupal_process_form($form['#form_id'], $form, $form_state);\n\n  // We need to return the part of the form (or some other content) that needs\n  // to be re-rendered so the browser can update the page with changed content.\n  // Since this is the generic menu callback used by many Ajax elements, it is\n  // up to the #ajax['callback'] function of the element (may or may not be a\n  // button) that triggered the Ajax request to determine what needs to be\n  // rendered.\n  if (!empty($form_state['triggering_element'])) {\n    $callback = $form_state['triggering_element']['#ajax']['callback'];\n  }\n  if (!empty($callback) && is_callable($callback)) {\n    $result = $callback($form, $form_state);\n\n    if (!(is_array($result) && isset($result['#type']) && $result['#type'] == 'ajax')) {\n      // Turn the response into a #type=ajax array if it isn't one already.\n      $result = array(\n        '#type' => 'ajax',\n        '#commands' => ajax_prepare_response($result),\n      );\n    }\n\n    $result['#commands'] = array_merge($commands, $result['#commands']);\n\n    return $result;\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-fb2b75ebbf", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21xmlrpcs.inc/function/xmlrpc_server_get_capabilities/7.x", "instruction": "In Drupal 7, write the function `xmlrpc_server_get_capabilities()` (file includes/xmlrpcs.inc) so that it does the following: Returns a list of the capabilities of this server.", "context": "XML-RPC method system.getCapabilities maps to this function.\n\nReturns (array): Array of server capabilities.\n\nFile: includes/xmlrpcs.inc", "response": "function xmlrpc_server_get_capabilities() {\n  return array(\n    'xmlrpc' => array(\n      'specUrl' => 'http://www.xmlrpc.com/spec',\n      'specVersion' => 1,\n    ),\n    'faults_interop' => array(\n      'specUrl' => 'http://xmlrpc-epi.sourceforge.net/specs/rfc.fault_codes.php',\n      'specVersion' => 20010516,\n    ),\n    'system.multicall' => array(\n      'specUrl' => 'http://www.xmlrpc.com/discuss/msgReader$1208',\n      'specVersion' => 1,\n    ),\n    'introspection' => array(\n      'specUrl' => 'http://scripts.incutio.com/xmlrpc/introspection.html',\n      'specVersion' => 1,\n    ),\n  );\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-fb5e9e7dee", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21install.inc/function/drupal_verify_install_file/7.x", "instruction": "In Drupal 7, write the function `drupal_verify_install_file($file, $mask = NULL, $type = 'file', $autofix = TRUE)` (file includes/install.inc) so that it does the following: Verifies the state of the specified file.", "context": "Parameters:\n- $file: The file to check for.\n- $mask: An optional bitmask created from various FILE_* constants.\n- $type: The type of file. Can be file (default), dir, or link.\n- $autofix (bool): (optional) Determines whether to attempt fixing the permissions according to the provided $mask. Defaults to TRUE.\n\nReturns: TRUE on success or FALSE on failure. A message is set for the latter.\n\nFile: includes/install.inc", "response": "function drupal_verify_install_file($file, $mask = NULL, $type = 'file', $autofix = TRUE) {\n  $return = TRUE;\n  // Check for files that shouldn't be there.\n  if (isset($mask) && ($mask & FILE_NOT_EXIST) && file_exists($file)) {\n    return FALSE;\n  }\n  // Verify that the file is the type of file it is supposed to be.\n  if (isset($type) && file_exists($file)) {\n    $check = 'is_' . $type;\n    if (!function_exists($check) || !$check($file)) {\n      $return = FALSE;\n    }\n  }\n\n  // Verify file permissions.\n  if (isset($mask)) {\n    $masks = array(FILE_EXIST, FILE_READABLE, FILE_WRITABLE, FILE_EXECUTABLE, FILE_NOT_READABLE, FILE_NOT_WRITABLE, FILE_NOT_EXECUTABLE);\n    foreach ($masks as $current_mask) {\n      if ($mask & $current_mask) {\n        switch ($current_mask) {\n          case FILE_EXIST:\n            if (!file_exists($file)) {\n              if ($type == 'dir' && $autofix) {\n                drupal_install_mkdir($file, $mask);\n              }\n              if (!file_exists($file)) {\n                $return = FALSE;\n              }\n            }\n            break;\n          case FILE_READABLE:\n            if (!is_readable($file)) {\n              $return = FALSE;\n            }\n            break;\n          case FILE_WRITABLE:\n            if (!is_writable($file)) {\n              $return = FALSE;\n            }\n            break;\n          case FILE_EXECUTABLE:\n            if (!is_executable($file)) {\n              $return = FALSE;\n            }\n            break;\n          case FILE_NOT_READABLE:\n            if (is_readable($file)) {\n              $return = FALSE;\n            }\n            break;\n          case FILE_NOT_WRITABLE:\n            if (is_writable($file)) {\n              $return = FALSE;\n            }\n            break;\n          case FILE_NOT_EXECUTABLE:\n            if (is_executable($file)) {\n              $return = FALSE;\n            }\n            break;\n        }\n      }\n    }\n  }\n  if (!$return && $autofix) {\n    return drupal_install_fix_file($file, $mask);\n  }\n  return $return;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-fb66edab1f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21aggregator%21aggregator.admin.inc/function/aggregator_admin_remove_feed_submit/7.x", "instruction": "In Drupal 7, write the function `aggregator_admin_remove_feed_submit($form, &$form_state)` (file modules/aggregator/aggregator.admin.inc) so that it does the following: Form submission handler for aggregator_admin_remove_feed().", "context": "Removes all items from a feed and redirects to the overview page.\n\nFile: modules/aggregator/aggregator.admin.inc", "response": "function aggregator_admin_remove_feed_submit($form, &$form_state) {\n  aggregator_remove($form_state['values']['feed']);\n  $form_state['redirect'] = 'admin/config/services/aggregator';\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-fb6d6d1a0f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.module/function/system_date_format_types/7.x", "instruction": "Implement `system_date_format_types()` in PHP for Drupal 7. Required behavior: Implements hook_date_format_types().", "context": "File: modules/system/system.module", "response": "function system_date_format_types() {\n  return array(\n    'long' => t('Long'),\n    'medium' => t('Medium'),\n    'short' => t('Short'),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-fb85f816a4", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21comment%21comment.pages.inc/function/comment_reply/7.x", "instruction": "In Drupal 7, write the function `comment_reply($node, $pid = NULL)` (file modules/comment/comment.pages.inc) so that it does the following: This function is responsible for generating a comment reply form. There are several cases that have to be handled, including: - replies to comments - replies to nodes - attempts to reply to nodes that can no longer accept comments - respecting access permissions ('access comments', 'post comments', etc.)", "context": "The node or comment that is being replied to must appear above the comment form to provide the user context while authoring the comment.\n\nParameters:\n- $node: Every comment belongs to a node. This is that node.\n- $pid: Some comments are replies to other comments. In those cases, $pid is the parent comment's cid.\n\nReturns (array): An associative array containing: - An array for rendering the node or parent comment. - comment_node: If the comment is a reply to the node. - comment_parent: If the comment is a reply to another comment. - comment_form: The comment form as a renderable array.\n\nFile: modules/comment/comment.pages.inc", "response": "function comment_reply($node, $pid = NULL) {\n  // Set the breadcrumb trail.\n  drupal_set_breadcrumb(array(l(t('Home'), NULL), l($node->title, 'node/' . $node->nid)));\n  $op = isset($_POST['op']) ? $_POST['op'] : '';\n  $build = array();\n\n  // The user is previewing a comment prior to submitting it.\n  if ($op == t('Preview')) {\n    if (user_access('post comments')) {\n      $build['comment_form'] = drupal_get_form(\"comment_node_{$node->type}_form\", (object) array('pid' => $pid, 'nid' => $node->nid));\n    }\n    else {\n      drupal_set_message(t('You are not authorized to post comments.'), 'error');\n      drupal_goto(\"node/$node->nid\");\n    }\n  }\n  else {\n    // $pid indicates that this is a reply to a comment.\n    if ($pid) {\n      if (user_access('access comments')) {\n        // Load the comment whose cid = $pid\n        $comment = db_query('SELECT c.*, u.uid, u.name AS registered_name, u.signature, u.signature_format, u.picture, u.data FROM {comment} c INNER JOIN {users} u ON c.uid = u.uid WHERE c.cid = :cid AND c.status = :status', array(\n          ':cid' => $pid,\n          ':status' => COMMENT_PUBLISHED,\n        ))->fetchObject();\n        if ($comment) {\n          // If that comment exists, make sure that the current comment and the\n          // parent comment both belong to the same parent node.\n          if ($comment->nid != $node->nid) {\n            // Attempting to reply to a comment not belonging to the current nid.\n            drupal_set_message(t('The comment you are replying to does not exist.'), 'error');\n            drupal_goto(\"node/$node->nid\");\n          }\n          // Display the parent comment\n          $comment->node_type = 'comment_node_' . $node->type;\n          field_attach_load('comment', array($comment->cid => $comment));\n          $comment->name = $comment->uid ? $comment->registered_name : $comment->name;\n          $build['comment_parent'] = comment_view($comment, $node);\n        }\n        else {\n          drupal_set_message(t('The comment you are replying to does not exist.'), 'error');\n          drupal_goto(\"node/$node->nid\");\n        }\n      }\n      else {\n        drupal_set_message(t('You are not authorized to view comments.'), 'error');\n        drupal_goto(\"node/$node->nid\");\n      }\n    }\n    // This is the case where the comment is in response to a node. Display the node.\n    elseif (user_access('access content')) {\n      $build['comment_node'] = node_view($node);\n    }\n\n    // Should we show the reply box?\n    if ($node->comment != COMMENT_NODE_OPEN) {\n      drupal_set_message(t(\"This discussion is closed: you can't post new comments.\"), 'error');\n      drupal_goto(\"node/$node->nid\");\n    }\n    elseif (user_access('post comments')) {\n      $edit = array('nid' => $node->nid, 'pid' => $pid);\n      $build['comment_form'] = drupal_get_form(\"comment_node_{$node->type}_form\", (object) $edit);\n    }\n    else {\n      drupal_set_message(t('You are not authorized to post comments.'), 'error');\n      drupal_goto(\"node/$node->nid\");\n    }\n  }\n\n  return $build;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-fb93d40587", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21forum%21forum.module/function/forum_comment_update/7.x", "instruction": "Implement `forum_comment_update($comment)` in PHP for Drupal 7. Required behavior: Implements hook_comment_update().", "context": "The Comment module doesn't call hook_comment_unpublish() when saving individual comments, so we need to check for those here.\n\nFile: modules/forum/forum.module", "response": "function forum_comment_update($comment) {\n  // comment_save() calls hook_comment_publish() for all published comments,\n  // so we need to handle all other values here.\n  if (!$comment->status) {\n    _forum_update_forum_index($comment->nid);\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-fbaa43228f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.attach.inc/function/field_attach_validate/7.x", "instruction": "I need the code for `field_attach_validate($entity_type, $entity, $options = array())` in Drupal 7 (modules/field/field.attach.inc). It must do this: Perform field validation against the field data in an entity.", "context": "This function does not perform field widget validation on form submissions. It is intended to be called during API save operations. Use field_attach_form_validate() to validate form submissions.\n\nParameters:\n- $entity_type: The type of $entity; e.g. 'node' or 'user'.\n- $entity: The entity with fields to validate.\n- $options (array): An associative array of additional options. See _field_invoke() for details.\n\nFile: modules/field/field.attach.inc", "response": "function field_attach_validate($entity_type, $entity, $options = array()) {\n  // Validate $options since this is a new parameter added after Drupal 7 was\n  // released.\n  $options = is_array($options) ? $options : array();\n\n  $errors = array();\n  // Check generic, field-type-agnostic errors first.\n  $null = NULL;\n  _field_invoke_default('validate', $entity_type, $entity, $errors, $null, $options);\n  // Check field-type specific errors.\n  _field_invoke('validate', $entity_type, $entity, $errors, $null, $options);\n\n  // Let other modules validate the entity.\n  // Avoid module_invoke_all() to let $errors be taken by reference.\n  foreach (module_implements('field_attach_validate') as $module) {\n    $function = $module . '_field_attach_validate';\n    $function($entity_type, $entity, $errors);\n  }\n\n  if ($errors) {\n    throw new FieldValidationException($errors);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-fbe131d04b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21taxonomy%21taxonomy.admin.inc/function/taxonomy_term_confirm_delete/7.x", "instruction": "I need the code for `taxonomy_term_confirm_delete($form, &$form_state, $tid)` in Drupal 7 (modules/taxonomy/taxonomy.admin.inc). It must do this: Form builder for the term delete form.", "context": "File: modules/taxonomy/taxonomy.admin.inc", "response": "function taxonomy_term_confirm_delete($form, &$form_state, $tid) {\n  $term = taxonomy_term_load($tid);\n\n  // Always provide entity id in the same form key as in the entity edit form.\n  $form['tid'] = array('#type' => 'value', '#value' => $tid);\n\n  $form['#term'] = $term;\n  $form['type'] = array('#type' => 'value', '#value' => 'term');\n  $form['name'] = array('#type' => 'value', '#value' => $term->name);\n  $form['vocabulary_machine_name'] = array('#type' => 'value', '#value' => $term->vocabulary_machine_name);\n  $form['delete'] = array('#type' => 'value', '#value' => TRUE);\n  return confirm_form($form,\n    t('Are you sure you want to delete the term %title?',\n    array('%title' => $term->name)),\n    'admin/structure/taxonomy',\n    t('Deleting a term will delete all its children if there are any. This action cannot be undone.'),\n    t('Delete'),\n    t('Cancel'));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-fbe4914a16", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21locale.inc/function/_locale_export_po_generate/7.x", "instruction": "Implement `_locale_export_po_generate($language = NULL, $strings = array(), $header = NULL)` in PHP for Drupal 7. Required behavior: Generates the PO(T) file contents for given strings.", "context": "Parameters:\n- $language: Language object to generate the output for, or NULL if generating translation template.\n- $strings: Array of strings to export. See _locale_export_get_strings() on how it should be formatted.\n- $header: The header portion to use for the output file. Defaults are provided for PO and POT files.\n\nFile: includes/locale.inc", "response": "function _locale_export_po_generate($language = NULL, $strings = array(), $header = NULL) {\n  global $user;\n\n  if (!isset($header)) {\n    if (isset($language)) {\n      $header = '# ' . $language->name . ' translation of ' . variable_get('site_name', 'Drupal') . \"\\n\";\n      $header .= '# Generated by ' . $user->name . ' <' . $user->mail . \">\\n\";\n      $header .= \"#\\n\";\n      $header .= \"msgid \\\"\\\"\\n\";\n      $header .= \"msgstr \\\"\\\"\\n\";\n      $header .= \"\\\"Project-Id-Version: PROJECT VERSION\\\\n\\\"\\n\";\n      $header .= \"\\\"POT-Creation-Date: \" . date(\"Y-m-d H:iO\") . \"\\\\n\\\"\\n\";\n      $header .= \"\\\"PO-Revision-Date: \" . date(\"Y-m-d H:iO\") . \"\\\\n\\\"\\n\";\n      $header .= \"\\\"Last-Translator: NAME <EMAIL@ADDRESS>\\\\n\\\"\\n\";\n      $header .= \"\\\"Language-Team: LANGUAGE <EMAIL@ADDRESS>\\\\n\\\"\\n\";\n      $header .= \"\\\"MIME-Version: 1.0\\\\n\\\"\\n\";\n      $header .= \"\\\"Content-Type: text/plain; charset=utf-8\\\\n\\\"\\n\";\n      $header .= \"\\\"Content-Transfer-Encoding: 8bit\\\\n\\\"\\n\";\n      if ($language->formula && $language->plurals) {\n        $header .= \"\\\"Plural-Forms: nplurals=\" . $language->plurals . \"; plural=\" . strtr($language->formula, array('$' => '')) . \";\\\\n\\\"\\n\";\n      }\n    }\n    else {\n      $header = \"# LANGUAGE translation of PROJECT\\n\";\n      $header .= \"# Copyright (c) YEAR NAME <EMAIL@ADDRESS>\\n\";\n      $header .= \"#\\n\";\n      $header .= \"msgid \\\"\\\"\\n\";\n      $header .= \"msgstr \\\"\\\"\\n\";\n      $header .= \"\\\"Project-Id-Version: PROJECT VERSION\\\\n\\\"\\n\";\n      $header .= \"\\\"POT-Creation-Date: \" . date(\"Y-m-d H:iO\") . \"\\\\n\\\"\\n\";\n      $header .= \"\\\"PO-Revision-Date: YYYY-mm-DD HH:MM+ZZZZ\\\\n\\\"\\n\";\n      $header .= \"\\\"Last-Translator: NAME <EMAIL@ADDRESS>\\\\n\\\"\\n\";\n      $header .= \"\\\"Language-Team: LANGUAGE <EMAIL@ADDRESS>\\\\n\\\"\\n\";\n      $header .= \"\\\"MIME-Version: 1.0\\\\n\\\"\\n\";\n      $header .= \"\\\"Content-Type: text/plain; charset=utf-8\\\\n\\\"\\n\";\n      $header .= \"\\\"Content-Transfer-Encoding: 8bit\\\\n\\\"\\n\";\n      $header .= \"\\\"Plural-Forms: nplurals=INTEGER; plural=EXPRESSION;\\\\n\\\"\\n\";\n    }\n  }\n\n  $output = $header . \"\\n\";\n\n  foreach ($strings as $lid => $string) {\n    // Only process non-children, children are output below their parent.\n    if (!isset($string['child'])) {\n      if ($string['comment']) {\n        $output .= '#: ' . $string['comment'] . \"\\n\";\n      }\n      if (!empty($string['context'])) {\n        $output .= 'msgctxt ' . _locale_export_string($string['context']);\n      }\n      $output .= 'msgid ' . _locale_export_string($string['source']);\n      if (!empty($string['plural'])) {\n        $plural = $string['plural'];\n        $output .= 'msgid_plural ' . _locale_export_string($strings[$plural]['source']);\n        if (isset($language)) {\n          $translation = $string['translation'];\n          for ($i = 0; $i < $language->plurals; $i++) {\n            $output .= 'msgstr[' . $i . '] ' . _locale_export_string($translation);\n            if ($plural) {\n              $translation = _locale_export_remove_plural($strings[$plural]['translation']);\n              $plural = isset($strings[$plural]['plural']) ? $strings[$plural]['plural'] : 0;\n            }\n            else {\n              $translation = '';\n            }\n          }\n        }\n        else {\n          $output .= 'msgstr[0] \"\"' . \"\\n\";\n          $output .= 'msgstr[1] \"\"' . \"\\n\";\n        }\n      }\n      else {\n        $output .= 'msgstr ' . _locale_export_string($string['translation']);\n      }\n      $output .= \"\\n\";\n    }\n  }\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-fbfc565e1e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21modules%21list%21list.install/function/list_field_schema/7.x", "instruction": "In Drupal 7, write the function `list_field_schema($field)` (file modules/field/modules/list/list.install) so that it does the following: Implements hook_field_schema().", "context": "File: modules/field/modules/list/list.install", "response": "function list_field_schema($field) {\n  switch ($field['type']) {\n    case 'list_text':\n      $columns = array(\n        'value' => array(\n          'type' => 'varchar',\n          'length' => 255,\n          'not null' => FALSE,\n        ),\n      );\n      break;\n    case 'list_float':\n      $columns = array(\n        'value' => array(\n          'type' => 'float',\n          'not null' => FALSE,\n        ),\n      );\n      break;\n    case 'list_integer':\n    case 'list_boolean':\n      $columns = array(\n        'value' => array(\n          'type' => 'int',\n          'not null' => FALSE,\n        ),\n      );\n      break;\n  }\n  return array(\n    'columns' => $columns,\n    'indexes' => array(\n      'value' => array('value'),\n    ),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-fbfcd5855c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.pages.inc/function/user_cancel_confirm_form/7.x", "instruction": "In Drupal 7, write the function `user_cancel_confirm_form($form, &$form_state, $account)` (file modules/user/user.pages.inc) so that it does the following: Form builder; confirm form for cancelling user account.", "context": "File: modules/user/user.pages.inc", "response": "function user_cancel_confirm_form($form, &$form_state, $account) {\n  global $user;\n\n  $form['_account'] = array('#type' => 'value', '#value' => $account);\n\n  // Display account cancellation method selection, if allowed.\n  $admin_access = user_access('administer users');\n  $can_select_method = $admin_access || user_access('select account cancellation method');\n  $form['user_cancel_method'] = array(\n    '#type' => 'item',\n    '#title' => ($account->uid == $user->uid ? t('When cancelling your account') : t('When cancelling the account')),\n    '#access' => $can_select_method,\n  );\n  $form['user_cancel_method'] += user_cancel_methods();\n\n  // Allow user administrators to skip the account cancellation confirmation\n  // mail (by default), as long as they do not attempt to cancel their own\n  // account.\n  $override_access = $admin_access && ($account->uid != $user->uid);\n  $form['user_cancel_confirm'] = array(\n    '#type' => 'checkbox',\n    '#title' => t('Require e-mail confirmation to cancel account.'),\n    '#default_value' => ($override_access ? FALSE : TRUE),\n    '#access' => $override_access,\n    '#description' => t('When enabled, the user must confirm the account cancellation via e-mail.'),\n  );\n  // Also allow to send account canceled notification mail, if enabled.\n  $default_notify = variable_get('user_mail_status_canceled_notify', FALSE);\n  $form['user_cancel_notify'] = array(\n    '#type' => 'checkbox',\n    '#title' => t('Notify user when account is canceled.'),\n    '#default_value' => ($override_access ? FALSE : $default_notify),\n    '#access' => $override_access && $default_notify,\n    '#description' => t('When enabled, the user will receive an e-mail notification after the account has been cancelled.'),\n  );\n\n  // Prepare confirmation form page title and description.\n  if ($account->uid == $user->uid) {\n    $question = t('Are you sure you want to cancel your account?');\n  }\n  else {\n    $question = t('Are you sure you want to cancel the account %name?', array('%name' => $account->name));\n  }\n  $description = '';\n  if ($can_select_method) {\n    $description = t('Select the method to cancel the account above.');\n    foreach (element_children($form['user_cancel_method']) as $element) {\n      unset($form['user_cancel_method'][$element]['#description']);\n    }\n  }\n  else {\n    // The radio button #description is used as description for the confirmation\n    // form.\n    foreach (element_children($form['user_cancel_method']) as $element) {\n      if ($form['user_cancel_method'][$element]['#default_value'] == $form['user_cancel_method'][$element]['#return_value']) {\n        $description = $form['user_cancel_method'][$element]['#description'];\n      }\n      unset($form['user_cancel_method'][$element]['#description']);\n    }\n  }\n\n  // Always provide entity id in the same form key as in the entity edit form.\n  $form['uid'] = array('#type' => 'value', '#value' => $account->uid);\n  return confirm_form($form,\n    $question,\n    'user/' . $account->uid,\n    $description . ' ' . t('This action cannot be undone.'),\n    t('Cancel account'), t('Cancel'));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-fc0a0cce31", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21menu%21menu.admin.inc/function/menu_configure/7.x", "instruction": "I need the code for `menu_configure()` in Drupal 7 (modules/menu/menu.admin.inc). It must do this: Menu callback; Build the form presenting menu configuration options.", "context": "File: modules/menu/menu.admin.inc", "response": "function menu_configure() {\n  $form['intro'] = array(\n    '#type' => 'item',\n    '#markup' => t('The menu module allows on-the-fly creation of menu links in the content authoring forms. To configure these settings for a particular content type, visit the <a href=\"@content-types\">Content types</a> page, click the <em>edit</em> link for the content type, and go to the <em>Menu settings</em> section.', array('@content-types' => url('admin/structure/types'))),\n  );\n\n  $menu_options = menu_get_menus();\n\n  $main = variable_get('menu_main_links_source', 'main-menu');\n  $form['menu_main_links_source'] = array(\n    '#type' => 'select',\n    '#title' => t('Source for the Main links'),\n    '#default_value' => variable_get('menu_main_links_source', 'main-menu'),\n    '#empty_option' => t('No Main links'),\n    '#options' => $menu_options,\n    '#tree' => FALSE,\n    '#description' => t('Select what should be displayed as the Main links (typically at the top of the page).'),\n  );\n\n  $form['menu_secondary_links_source'] = array(\n    '#type' => 'select',\n    '#title' => t('Source for the Secondary links'),\n    '#default_value' => variable_get('menu_secondary_links_source', 'user-menu'),\n    '#empty_option' => t('No Secondary links'),\n    '#options' => $menu_options,\n    '#tree' => FALSE,\n    '#description' => t('Select the source for the Secondary links. An advanced option allows you to use the same source for both Main links (currently %main) and Secondary links: if your source menu has two levels of hierarchy, the top level menu links will appear in the Main links, and the children of the active link will appear in the Secondary links.', array('%main' => $main ? $menu_options[$main] : t('none'))),\n  );\n\n  return system_settings_form($form);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-fc3af7c1e7", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21locale.inc/function/_locale_translate_language_list/7.x", "instruction": "I need the code for `_locale_translate_language_list($string, $limit_language)` in Drupal 7 (includes/locale.inc). It must do this: List languages in search result table", "context": "File: includes/locale.inc", "response": "function _locale_translate_language_list($string, $limit_language) {\n  // Add CSS.\n  drupal_add_css(drupal_get_path('module', 'locale') . '/locale.css');\n\n  // Include both translated and not yet translated target languages in the\n  // list. The source language is English for built-in strings and the default\n  // language for other strings.\n  $languages = language_list();\n  $default = language_default();\n  $omit = $string['group'] == 'default' ? 'en' : $default->language;\n  unset($languages[$omit]);\n  $output = '';\n  foreach ($languages as $langcode => $language) {\n    if (!$limit_language || $limit_language == $langcode) {\n      $output .= (!empty($string['languages'][$langcode])) ? $langcode . ' ' : \"<em class=\\\"locale-untranslated\\\">$langcode</em> \";\n    }\n  }\n\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-fc3fbafd28", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21theme.inc/function/template_preprocess_maintenance_page/7.x", "instruction": "Implement `template_preprocess_maintenance_page(&$variables)` in PHP for Drupal 7. Required behavior: Process variables for maintenance-page.tpl.php.", "context": "The variables array generated here is a mirror of template_preprocess_page(). This preprocessor will run its course when theme_maintenance_page() is invoked. An alternate template file of maintenance-page--offline.tpl.php can be used when the database is offline to hide errors and completely replace the content.\n\nThe $variables array contains the following arguments:\n- $content\n\nFile: includes/theme.inc", "response": "function template_preprocess_maintenance_page(&$variables) {\n  // Add favicon\n  if (theme_get_setting('toggle_favicon')) {\n    $favicon = theme_get_setting('favicon');\n    $type = theme_get_setting('favicon_mimetype');\n    drupal_add_html_head_link(array('rel' => 'shortcut icon', 'href' => drupal_strip_dangerous_protocols($favicon), 'type' => $type));\n  }\n\n  global $theme;\n  // Retrieve the theme data to list all available regions.\n  $theme_data = list_themes();\n  $regions = $theme_data[$theme]->info['regions'];\n\n  // Get all region content set with drupal_add_region_content().\n  foreach (array_keys($regions) as $region) {\n    // Assign region to a region variable.\n    $region_content = drupal_get_region_content($region);\n    isset($variables[$region]) ? $variables[$region] .= $region_content : $variables[$region] = $region_content;\n  }\n\n  // Setup layout variable.\n  $variables['layout'] = 'none';\n  if (!empty($variables['sidebar_first'])) {\n    $variables['layout'] = 'first';\n  }\n  if (!empty($variables['sidebar_second'])) {\n    $variables['layout'] = ($variables['layout'] == 'first') ? 'both' : 'second';\n  }\n\n  // Construct page title\n  if (drupal_get_title()) {\n    $head_title = array(\n      'title' => strip_tags(drupal_get_title()),\n      'name' => variable_get('site_name', 'Drupal'),\n    );\n  }\n  else {\n    $head_title = array('name' => variable_get('site_name', 'Drupal'));\n    if (variable_get('site_slogan', '')) {\n      $head_title['slogan'] = variable_get('site_slogan', '');\n    }\n  }\n\n  // set the default language if necessary\n  $language = isset($GLOBALS['language']) ? $GLOBALS['language'] : language_default();\n\n  $variables['head_title_array']  = $head_title;\n  $variables['head_title']        = implode(' | ', $head_title);\n  $variables['base_path']         = base_path();\n  $variables['front_page']        = url();\n  $variables['breadcrumb']        = '';\n  $variables['feed_icons']        = '';\n  $variables['help']              = '';\n  $variables['language']          = $language;\n  $variables['language']->dir     = $language->direction ? 'rtl' : 'ltr';\n  $variables['logo']              = theme_get_setting('logo');\n  $variables['messages']          = $variables['show_messages'] ? theme('status_messages') : '';\n  $variables['main_menu']         = array();\n  $variables['secondary_menu']    = array();\n  $variables['site_name']         = (theme_get_setting('toggle_name') ? variable_get('site_name', 'Drupal') : '');\n  $variables['site_slogan']       = (theme_get_setting('toggle_slogan') ? variable_get('site_slogan', '') : '');\n  $variables['tabs']              = '';\n  $variables['title']             = drupal_get_title();\n\n  // Compile a list of classes that are going to be applied to the body element.\n  $variables['classes_array'][] = 'in-maintenance';\n  if (isset($variables['db_is_active']) && !$variables['db_is_active']) {\n    $variables['classes_array'][] = 'db-offline';\n  }\n  if ($variables['layout'] == 'both') {\n    $variables['classes_array'][] = 'two-sidebars';\n  }\n  elseif ($variables['layout'] == 'none') {\n    $variables['classes_array'][] = 'no-sidebars';\n  }\n  else {\n    $variables['classes_array'][] = 'one-sidebar sidebar-' . $variables['layout'];\n  }\n\n  // Dead databases will show error messages so supplying this template will\n  // allow themers to override the page and the content completely.\n  if (isset($variables['db_is_active']) && !$variables['db_is_active']) {\n    $variables['theme_hook_suggestion'] = 'maintenance_page__offline';\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-fc4df622b1", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.module/function/node_type_get_base/7.x", "instruction": "I need the code for `node_type_get_base($node)` in Drupal 7 (modules/node/node.module). It must do this: Returns the node type base of the passed node or node type string.", "context": "The base indicates which module implements this node type and is used to execute node-type-specific hooks. For types defined in the user interface and managed by node.module, the base is 'node_content'.\n\nParameters:\n- $node: A node object or string that indicates the node type to return.\n\nReturns: The node type base or FALSE if the node type is not found.\n\nFile: modules/node/node.module", "response": "function node_type_get_base($node) {\n  $type = _node_extract_type($node);\n  $types = _node_types_build()->types;\n  return isset($types[$type]) && isset($types[$type]->base) ? $types[$type]->base : FALSE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-fc52bb5ef4", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21update%21update.settings.inc/function/update_settings_submit/7.x", "instruction": "I need the code for `update_settings_submit($form, $form_state)` in Drupal 7 (modules/update/update.settings.inc). It must do this: Form submission handler for update_settings().", "context": "Also invalidates the cache of available updates if the \"Check for updates of disabled and uninstalled modules and themes\" setting is being changed. The available updates report needs to refetch available update data after this setting changes or it would show misleading things (e.g., listing the disabled projects on the site with the \"No available releases found\" warning).\n\nFile: modules/update/update.settings.inc", "response": "function update_settings_submit($form, $form_state) {\n  $op = $form_state['values']['op'];\n\n  if (empty($form_state['notify_emails'])) {\n    variable_del('update_notify_emails');\n  }\n  else {\n    variable_set('update_notify_emails', $form_state['notify_emails']);\n  }\n  unset($form_state['notify_emails']);\n  unset($form_state['values']['update_notify_emails']);\n\n  // See if the update_check_disabled setting is being changed, and if so,\n  // invalidate all cached update status data.\n  $check_disabled = variable_get('update_check_disabled', FALSE);\n  if ($form_state['values']['update_check_disabled'] != $check_disabled) {\n    _update_cache_clear();\n  }\n\n  system_settings_form_submit($form, $form_state);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-fc57f4228a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/user_user_operations/7.x", "instruction": "In Drupal 7, write the function `user_user_operations($form = array(), $form_state = array())` (file modules/user/user.module) so that it does the following: Implements hook_user_operations().", "context": "File: modules/user/user.module", "response": "function user_user_operations($form = array(), $form_state = array()) {\n  $operations = array(\n    'unblock' => array(\n      'label' => t('Unblock the selected users'),\n      'callback' => 'user_user_operations_unblock',\n    ),\n    'block' => array(\n      'label' => t('Block the selected users'),\n      'callback' => 'user_user_operations_block',\n    ),\n    'cancel' => array(\n      'label' => t('Cancel the selected user accounts'),\n    ),\n  );\n\n  if (user_access('administer permissions')) {\n    $roles = user_roles(TRUE);\n    unset($roles[DRUPAL_AUTHENTICATED_RID]);  // Can't edit authenticated role.\n\n    $add_roles = array();\n    foreach ($roles as $key => $value) {\n      $add_roles['add_role-' . $key] = $value;\n    }\n\n    $remove_roles = array();\n    foreach ($roles as $key => $value) {\n      $remove_roles['remove_role-' . $key] = $value;\n    }\n\n    if (count($roles)) {\n      $role_operations = array(\n        t('Add a role to the selected users') => array(\n          'label' => $add_roles,\n        ),\n        t('Remove a role from the selected users') => array(\n          'label' => $remove_roles,\n        ),\n      );\n\n      $operations += $role_operations;\n    }\n  }\n\n  // If the form has been posted, we need to insert the proper data for\n  // role editing if necessary.\n  if (!empty($form_state['submitted'])) {\n    $operation_rid = explode('-', $form_state['values']['operation']);\n    $operation = $operation_rid[0];\n    if ($operation == 'add_role' || $operation == 'remove_role') {\n      $rid = $operation_rid[1];\n      if (user_access('administer permissions')) {\n        $operations[$form_state['values']['operation']] = array(\n          'callback' => 'user_multiple_role_edit',\n          'callback arguments' => array($operation, $rid),\n        );\n      }\n      else {\n        watchdog('security', 'Detected malicious attempt to alter protected user fields.', array(), WATCHDOG_WARNING);\n        return;\n      }\n    }\n  }\n\n  return $operations;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-fc6bac7a85", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_form_alter/7.x", "instruction": "Give me the example code for `hook_form_alter(&$form, &$form_state, $form_id)` in Drupal 7. Hook description: Perform alterations before a form is rendered.", "context": "One popular use of this hook is to add form elements to the node form. When altering a node form, the node object can be accessed at $form['#node'].\n\nIn addition to hook_form_alter(), which is called for all forms, there are two more specific form hooks available. The first, hook_form_BASE_FORM_ID_alter(), allows targeting of a form/forms via a base form (if one exists). The second, hook_form_FORM_ID_alter(), can be used to target a specific form directly.\n\nThe call order is as follows: all existing form alter functions are called for module A, then all for module B, etc., followed by all for any base theme(s), and finally for the theme itself. The module order is determined by system weight, then by module name.\n\nWithin each module, form alter hooks are called in the following order: first, hook_form_alter(); second, hook_form_BASE_FORM_ID_alter(); third, hook_form_FORM_ID_alter(). So, for each module, the more general hooks are called first followed by the more specific.\n\nParameters:\n- $form: Nested array of form elements that comprise the form.\n- $form_state: A keyed array containing the current state of the form. The arguments that drupal_get_form() was originally called with are available in the array $form_state['build_info']['args'].\n- $form_id: String representing the name of the form itself. Typically this is the name of the function that generated the form.\n\nFile: modules/system/system.api.php", "response": "function hook_form_alter(&$form, &$form_state, $form_id) {\n  if (isset($form['type']) && $form['type']['#value'] . '_node_settings' == $form_id) {\n    $form['workflow']['upload_' . $form['type']['#value']] = array(\n      '#type' => 'radios',\n      '#title' => t('Attachments'),\n      '#default_value' => variable_get('upload_' . $form['type']['#value'], 1),\n      '#options' => array(t('Disabled'), t('Enabled')),\n    );\n  }\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-fc6ffa005b", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/user_view/7.x", "instruction": "I need the code for `user_view($account, $view_mode = 'full', $langcode = NULL)` in Drupal 7 (modules/user/user.module). It must do this: Generate an array for rendering the given user.", "context": "When viewing a user profile, the $page array contains:\n\n- $page['content']['Profile Category']:\n  Profile categories keyed by their human-readable names.\n- $page['content']['Profile Category']['profile_machine_name']:\n  Profile fields keyed by their machine-readable names.\n- $page['content']['user_picture']:\n  User's rendered picture.\n- $page['content']['summary']:\n  Contains the default \"History\" profile data for a user.\n- $page['content']['#account']:\n  The user account of the profile being viewed.\n\nTo theme user profiles, copy modules/user/user-profile.tpl.php to your theme directory, and edit it as instructed in that file's comments.\n\nParameters:\n- $account: A user object.\n- $view_mode: View mode, e.g. 'full'.\n- $langcode: (optional) A language code to use for rendering. Defaults to the global content language of the current request.\n\nReturns: An array as expected by drupal_render().\n\nFile: modules/user/user.module", "response": "function user_view($account, $view_mode = 'full', $langcode = NULL) {\n  if (!isset($langcode)) {\n    $langcode = $GLOBALS['language_content']->language;\n  }\n\n  // Retrieve all profile fields and attach to $account->content.\n  user_build_content($account, $view_mode, $langcode);\n\n  $build = $account->content;\n  // We don't need duplicate rendering info in account->content.\n  unset($account->content);\n\n  $build += array(\n    '#theme' => 'user_profile',\n    '#account' => $account,\n    '#view_mode' => $view_mode,\n    '#language' => $langcode,\n  );\n\n  // Allow modules to modify the structured user.\n  $type = 'user';\n  drupal_alter(array('user_view', 'entity_view'), $build, $type);\n\n  return $build;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-fc70869d13", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21block%21block.admin.inc/function/template_preprocess_block_admin_display_form/7.x", "instruction": "In Drupal 7, write the function `template_preprocess_block_admin_display_form(&$variables)` (file modules/block/block.admin.inc) so that it does the following: Processes variables for block-admin-display-form.tpl.php.", "context": "The $variables array contains the following arguments:\n- $form\n\nFile: modules/block/block.admin.inc", "response": "function template_preprocess_block_admin_display_form(&$variables) {\n  $variables['block_regions'] = $variables['form']['block_regions']['#value'];\n  if (isset($variables['block_regions'][BLOCK_REGION_NONE])) {\n    $variables['block_regions'][BLOCK_REGION_NONE] = t('Disabled');\n  }\n\n  foreach ($variables['block_regions'] as $key => $value) {\n    // Initialize an empty array for the region.\n    $variables['block_listing'][$key] = array();\n  }\n\n  // Initialize disabled blocks array.\n  $variables['block_listing'][BLOCK_REGION_NONE] = array();\n\n  // Add each block in the form to the appropriate place in the block listing.\n  foreach (element_children($variables['form']['blocks']) as $i) {\n    $block = &$variables['form']['blocks'][$i];\n\n    // Fetch the region for the current block.\n    $region = (isset($block['region']['#default_value']) ? $block['region']['#default_value'] : BLOCK_REGION_NONE);\n\n    // Set special classes needed for table drag and drop.\n    $block['region']['#attributes']['class'] = array('block-region-select', 'block-region-' . $region);\n    $block['weight']['#attributes']['class'] = array('block-weight', 'block-weight-' . $region);\n\n    $variables['block_listing'][$region][$i] = new stdClass();\n    $variables['block_listing'][$region][$i]->row_class = !empty($block['#attributes']['class']) ? implode(' ', $block['#attributes']['class']) : '';\n    $variables['block_listing'][$region][$i]->block_modified = !empty($block['#attributes']['class']) && in_array('block-modified', $block['#attributes']['class']);\n    $variables['block_listing'][$region][$i]->block_title = drupal_render($block['info']);\n    $variables['block_listing'][$region][$i]->region_select = drupal_render($block['region']) . drupal_render($block['theme']);\n    $variables['block_listing'][$region][$i]->weight_select = drupal_render($block['weight']);\n    $variables['block_listing'][$region][$i]->configure_link = drupal_render($block['configure']);\n    $variables['block_listing'][$region][$i]->delete_link = !empty($block['delete']) ? drupal_render($block['delete']) : '';\n    $variables['block_listing'][$region][$i]->printed = FALSE;\n  }\n\n  $variables['form_submit'] = drupal_render_children($variables['form']);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-fc7c1aeeca", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21statistics%21statistics.admin.inc/function/statistics_recent_hits/7.x", "instruction": "Implement `statistics_recent_hits()` in PHP for Drupal 7. Required behavior: Page callback: Displays the \"recent hits\" page.", "context": "This displays the pages with recent hits in a given time interval that haven't been flushed yet. The flush interval is set on the statistics settings form, but is dependent on cron running.\n\nReturns: A render array containing information about the most recent hits.\n\nFile: modules/statistics/statistics.admin.inc", "response": "function statistics_recent_hits() {\n  $header = array(\n    array('data' => t('Timestamp'), 'field' => 'a.timestamp', 'sort' => 'desc'),\n    array('data' => t('Page'), 'field' => 'a.path'),\n    array('data' => t('User'), 'field' => 'u.name'),\n    array('data' => t('Operations'))\n  );\n\n  $query = db_select('accesslog', 'a', array('target' => 'slave'))->extend('PagerDefault')->extend('TableSort');\n  $query->join('users', 'u', 'a.uid = u.uid');\n  $query\n    ->fields('a', array('aid', 'timestamp', 'path', 'title', 'uid'))\n    ->fields('u', array('name'))\n    ->limit(30)\n    ->orderByHeader($header);\n\n  $result = $query->execute();\n  $rows = array();\n  foreach ($result as $log) {\n    $rows[] = array(\n      array('data' => format_date($log->timestamp, 'short'), 'class' => array('nowrap')),\n      _statistics_format_item($log->title, $log->path),\n      theme('username', array('account' => $log)),\n      l(t('details'), \"admin/reports/access/$log->aid\"));\n  }\n\n  $build['statistics_table'] = array(\n    '#theme' => 'table',\n    '#header' => $header,\n    '#rows' => $rows,\n    '#empty' => t('No statistics available.'),\n  );\n  $build['statistics_pager'] = array('#theme' => 'pager');\n  return $build;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-fca3e43ed4", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21bootstrap.inc/function/_drupal_bootstrap_page_header/7.x", "instruction": "I need the code for `_drupal_bootstrap_page_header()` in Drupal 7 (includes/bootstrap.inc). It must do this: Invokes hook_boot(), initializes locking system, and sends HTTP headers.", "context": "File: includes/bootstrap.inc", "response": "function _drupal_bootstrap_page_header() {\n  bootstrap_invoke_all('boot');\n\n  if (!drupal_is_cli()) {\n    ob_start();\n    drupal_page_header();\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-fca5955ce9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21update%21update.authorize.inc/function/update_authorize_update_batch_finished/7.x", "instruction": "Implement `update_authorize_update_batch_finished($success, $results)` in PHP for Drupal 7. Required behavior: Implements callback_batch_finished().", "context": "Performs actions when the authorized update batch is done.\n\nThis processes the results and stashes them into SESSION such that authorize.php will render a report. Also responsible for putting the site back online and clearing the update status cache after a successful update.\n\nParameters:\n- $success: TRUE if the batch operation was successful; FALSE if there were errors.\n- $results: An associative array of results from the batch operation.\n\nFile: modules/update/update.authorize.inc", "response": "function update_authorize_update_batch_finished($success, $results) {\n  foreach ($results['log'] as $project => $messages) {\n    if (!empty($messages['#abort'])) {\n      $success = FALSE;\n    }\n  }\n  $offline = variable_get('maintenance_mode', FALSE);\n  if ($success) {\n    // Now that the update completed, we need to clear the cache of available\n    // update data and recompute our status, so prevent show bogus results.\n    _update_authorize_clear_update_status();\n\n    // Take the site out of maintenance mode if it was previously that way.\n    if ($offline && isset($_SESSION['maintenance_mode']) && $_SESSION['maintenance_mode'] == FALSE) {\n      variable_set('maintenance_mode', FALSE);\n      $page_message = array(\n        'message' => t('Update was completed successfully. Your site has been taken out of maintenance mode.'),\n        'type' => 'status',\n      );\n    }\n    else {\n      $page_message = array(\n        'message' => t('Update was completed successfully.'),\n        'type' => 'status',\n      );\n    }\n  }\n  elseif (!$offline) {\n    $page_message = array(\n      'message' => t('Update failed! See the log below for more information.'),\n      'type' => 'error',\n    );\n  }\n  else {\n    $page_message = array(\n      'message' => t('Update failed! See the log below for more information. Your site is still in maintenance mode.'),\n      'type' => 'error',\n    );\n  }\n  // Since we're doing an update of existing code, always add a task for\n  // running update.php.\n  $results['tasks'][] = t('Your modules have been downloaded and updated.');\n  $results['tasks'][] = t('<a href=\"@update\">Run database updates</a>', array('@update' => base_path() . 'update.php'));\n\n  // Unset the variable since it is no longer needed.\n  unset($_SESSION['maintenance_mode']);\n\n  // Set all these values into the SESSION so authorize.php can display them.\n  $_SESSION['authorize_results']['success'] = $success;\n  $_SESSION['authorize_results']['page_message'] = $page_message;\n  $_SESSION['authorize_results']['messages'] = $results['log'];\n  $_SESSION['authorize_results']['tasks'] = $results['tasks'];\n  $_SESSION['authorize_operation']['page_title'] = t('Update manager');\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-fcc8ef9d92", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/user_cancel/7.x", "instruction": "In Drupal 7, write the function `user_cancel($edit, $uid, $method)` (file modules/user/user.module) so that it does the following: Cancel a user account.", "context": "Since the user cancellation process needs to be run in a batch, either Form API will invoke it, or batch_process() needs to be invoked after calling this function and should define the path to redirect to.\n\nParameters:\n- $edit: An array of submitted form values.\n- $uid: The user ID of the user account to cancel.\n- $method: The account cancellation method to use.\n\nFile: modules/user/user.module", "response": "function user_cancel($edit, $uid, $method) {\n  global $user;\n\n  $account = user_load($uid);\n\n  if (!$account) {\n    drupal_set_message(t('The user account %id does not exist.', array('%id' => $uid)), 'error');\n    watchdog('user', 'Attempted to cancel non-existing user account: %id.', array('%id' => $uid), WATCHDOG_ERROR);\n    return;\n  }\n\n  // Initialize batch (to set title).\n  $batch = array(\n    'title' => t('Cancelling account'),\n    'operations' => array(),\n  );\n  batch_set($batch);\n\n  // Modules use hook_user_delete() to respond to deletion.\n  if ($method != 'user_cancel_delete') {\n    // Allow modules to add further sets to this batch.\n    module_invoke_all('user_cancel', $edit, $account, $method);\n  }\n\n  // Finish the batch and actually cancel the account.\n  $batch = array(\n    'title' => t('Cancelling user account'),\n    'operations' => array(\n      array('_user_cancel', array($edit, $account, $method)),\n    ),\n  );\n\n  // After cancelling account, ensure that user is logged out.\n  if ($account->uid == $user->uid) {\n    // Batch API stores data in the session, so use the finished operation to\n    // manipulate the current user's session id.\n    $batch['finished'] = '_user_cancel_session_regenerate';\n  }\n\n  batch_set($batch);\n\n  // Batch processing is either handled via Form API or has to be invoked\n  // manually.\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-fcd03fd61a", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21node%21node.api.php/function/hook_node_update/7.x", "instruction": "Give me the example code for `hook_node_update($node)` in Drupal 7. Hook description: Respond to updates to a node.", "context": "This hook is invoked from node_save() after the database query that will update node in the node table is scheduled for execution, after the type-specific hook_update() is invoked, and after field_attach_update() is called.\n\nNote that when this hook is invoked, the changes have not yet been written to the database, because a database transaction is still in progress. The transaction is not finalized until the save operation is entirely completed and node_save() goes out of scope. You should not rely on data in the database at this time as it is not updated yet. You should also note that any write/update database queries executed from this hook are also not committed immediately. Check node_save() and db_transaction() for more info.\n\nParameters:\n- $node: The node that is being updated.\n\nFile: modules/node/node.api.php", "response": "function hook_node_update($node) {\n  db_update('mytable')\n    ->fields(array('extra' => $node->extra))\n    ->condition('nid', $node->nid)\n    ->execute();\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-fcdb591e0d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21file.inc/function/file_delete/7.x", "instruction": "Implement `file_delete(stdClass $file, $force = FALSE)` in PHP for Drupal 7. Required behavior: Deletes a file and its database record.", "context": "If the $force parameter is not TRUE, file_usage_list() will be called to determine if the file is being used by any modules. If the file is being used the delete will be canceled.\n\nParameters:\n- $file: A file object.\n- $force: Boolean indicating that the file should be deleted even if the file is reported as in use by the file_usage table.\n\nReturns (mixed): TRUE for success, FALSE in the event of an error, or an array if the file is being used by any modules.\n\nFile: includes/file.inc", "response": "function file_delete(stdClass $file, $force = FALSE) {\n  if (!file_valid_uri($file->uri)) {\n    if (($realpath = drupal_realpath($file->uri)) !== FALSE) {\n      watchdog('file', 'File %file (%realpath) could not be deleted because it is not a valid URI. This may be caused by improper use of file_delete() or a missing stream wrapper.', array('%file' => $file->uri, '%realpath' => $realpath));\n    }\n    else {\n      watchdog('file', 'File %file could not be deleted because it is not a valid URI. This may be caused by improper use of file_delete() or a missing stream wrapper.', array('%file' => $file->uri));\n    }\n    drupal_set_message(t('The specified file %file could not be deleted, because it is not a valid URI. More information is available in the system log.', array('%file' => $file->uri)), 'error');\n    return FALSE;\n  }\n\n  // If any module still has a usage entry in the file_usage table, the file\n  // will not be deleted, but file_delete() will return a populated array\n  // that tests as TRUE.\n  if (!$force && ($references = file_usage_list($file))) {\n    return $references;\n  }\n\n  // Let other modules clean up any references to the deleted file.\n  module_invoke_all('file_delete', $file);\n  module_invoke_all('entity_delete', $file, 'file');\n\n  // Make sure the file is deleted before removing its row from the\n  // database, so UIs can still find the file in the database.\n  if (file_unmanaged_delete($file->uri)) {\n    db_delete('file_managed')->condition('fid', $file->fid)->execute();\n    db_delete('file_usage')->condition('fid', $file->fid)->execute();\n    entity_get_controller('file')->resetCache();\n    return TRUE;\n  }\n  return FALSE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-fce44ab97d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21comment%21comment.module/function/comment_theme/7.x", "instruction": "I need the code for `comment_theme()` in Drupal 7 (modules/comment/comment.module). It must do this: Implements hook_theme().", "context": "File: modules/comment/comment.module", "response": "function comment_theme() {\n  return array(\n    'comment_block' => array(\n      'variables' => array(),\n    ),\n    'comment_preview' => array(\n      'variables' => array('comment' => NULL),\n    ),\n    'comment' => array(\n      'template' => 'comment',\n      'render element' => 'elements',\n    ),\n    'comment_post_forbidden' => array(\n      'variables' => array('node' => NULL),\n    ),\n    'comment_wrapper' => array(\n      'template' => 'comment-wrapper',\n      'render element' => 'content',\n    ),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-fceb32c5fe", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.admin.inc/function/system_modules_uninstall_validate/7.x", "instruction": "Implement `system_modules_uninstall_validate($form, &$form_state)` in PHP for Drupal 7. Required behavior: Validates the submitted uninstall form.", "context": "File: modules/system/system.admin.inc", "response": "function system_modules_uninstall_validate($form, &$form_state) {\n  // Form submitted, but no modules selected.\n  if (!count(array_filter($form_state['values']['uninstall']))) {\n    drupal_set_message(t('No modules selected.'), 'error');\n    drupal_goto('admin/modules/uninstall');\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-fd17687d9d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/user_password/7.x", "instruction": "Implement `user_password($length = 10)` in PHP for Drupal 7. Required behavior: Generate a random alphanumeric password.", "context": "File: modules/user/user.module", "response": "function user_password($length = 10) {\n  // This variable contains the list of allowable characters for the\n  // password. Note that the number 0 and the letter 'O' have been\n  // removed to avoid confusion between the two. The same is true\n  // of 'I', 1, and 'l'.\n  $allowable_characters = 'abcdefghijkmnopqrstuvwxyzABCDEFGHJKLMNPQRSTUVWXYZ23456789';\n\n  // Zero-based count of characters in the allowable list:\n  $len = strlen($allowable_characters) - 1;\n\n  // Declare the password as a blank string.\n  $pass = '';\n\n  // Loop the number of times specified by $length.\n  for ($i = 0; $i < $length; $i++) {\n    do {\n      // Find a secure random number within the range needed.\n      $index = ord(drupal_random_bytes(1));\n    } while ($index > $len);\n\n    // Each iteration, pick a random character from the\n    // allowable string and append it to the password:\n    $pass .= $allowable_characters[$index];\n  }\n\n  return $pass;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-fd76aa3dba", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/user_module_invoke/7.x", "instruction": "I need the code for `user_module_invoke($type, &$edit, $account, $category = NULL)` in Drupal 7 (modules/user/user.module). It must do this: Invokes a user hook in every module.", "context": "We cannot use module_invoke() for this, because the arguments need to be passed by reference.\n\nParameters:\n- $type: A text string that controls which user hook to invoke. Valid choices are: - cancel: Invokes hook_user_cancel(). - insert: Invokes hook_user_insert(). - login: Invokes hook_user_login(). - presave: Invokes hook_user_presave(). - update: Invokes hook_user_update().\n- $edit: An associative array variable containing form values to be passed as the first parameter of the hook function.\n- $account: The user account object to be passed as the second parameter of the hook function.\n- $category: The category of user information being acted upon.\n\nFile: modules/user/user.module", "response": "function user_module_invoke($type, &$edit, $account, $category = NULL) {\n  foreach (module_implements('user_' . $type) as $module) {\n    $function = $module . '_user_' . $type;\n    $function($edit, $account, $category);\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-fd880bc79c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21book%21book.module/function/template_preprocess_book_all_books_block/7.x", "instruction": "In Drupal 7, write the function `template_preprocess_book_all_books_block(&$variables)` (file modules/book/book.module) so that it does the following: Processes variables for book-all-books-block.tpl.php.", "context": "All non-renderable elements are removed so that the template has full access to the structured data but can also simply iterate over all elements and render them (as in the default template).\n\nParameters:\n- $variables: An associative array containing the following key: - book_menus\n\nFile: modules/book/book.module", "response": "function template_preprocess_book_all_books_block(&$variables) {\n  // Remove all non-renderable elements.\n  $elements = $variables['book_menus'];\n  $variables['book_menus'] = array();\n  foreach (element_children($elements) as $index) {\n    $variables['book_menus'][$index] = $elements[$index];\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-fd88f0d5bc", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21update%21update.manager.inc/function/update_manager_install_form/7.x", "instruction": "I need the code for `update_manager_install_form($form, &$form_state, $context)` in Drupal 7 (modules/update/update.manager.inc). It must do this: Form constructor for the install form of the Update Manager module.", "context": "This presents a place to enter a URL or upload an archive file to use to install a new module or theme.\n\nParameters:\n- $context: String representing the context from which we're trying to install. Allowed values are 'module', 'theme', and 'report'.\n\nFile: modules/update/update.manager.inc", "response": "function update_manager_install_form($form, &$form_state, $context) {\n  if (!_update_manager_check_backends($form, 'install')) {\n    return $form;\n  }\n\n  $form['help_text'] = array(\n    '#prefix' => '<p>',\n    '#markup' => t('You can find <a href=\"@module_url\">modules</a> and <a href=\"@theme_url\">themes</a> on <a href=\"@drupal_org_url\">drupal.org</a>. The following file extensions are supported: %extensions.', array(\n      '@module_url' => 'http://drupal.org/project/modules',\n      '@theme_url' => 'http://drupal.org/project/themes',\n      '@drupal_org_url' => 'http://drupal.org',\n      '%extensions' => archiver_get_extensions(),\n    )),\n    '#suffix' => '</p>',\n  );\n\n  $form['project_url'] = array(\n    '#type' => 'textfield',\n    '#title' => t('Install from a URL'),\n    '#description' => t('For example: %url', array('%url' => 'http://ftp.drupal.org/files/projects/name.tar.gz')),\n  );\n\n  $form['information'] = array(\n    '#prefix' => '<strong>',\n    '#markup' => t('Or'),\n    '#suffix' => '</strong>',\n  );\n\n  $form['project_upload'] = array(\n    '#type' => 'file',\n    '#title' => t('Upload a module or theme archive to install'),\n    '#description' => t('For example: %filename from your local computer', array('%filename' => 'name.tar.gz')),\n  );\n\n  $form['actions'] = array('#type' => 'actions');\n  $form['actions']['submit'] = array(\n    '#type' => 'submit',\n    '#value' => t('Install'),\n  );\n\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-fdcfedbcdf", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.install/function/system_update_7009/7.x", "instruction": "I need the code for `system_update_7009()` in Drupal 7 (modules/system/system.install). It must do this: Rename the variable for primary links.", "context": "File: modules/system/system.install", "response": "function system_update_7009() {\n  $current_primary = variable_get('menu_primary_links_source');\n  if (isset($current_primary)) {\n    variable_set('menu_main_links_source', $current_primary);\n    variable_del('menu_primary_links_source');\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-fe1d8746eb", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21actions.inc/function/actions_do/7.x", "instruction": "In Drupal 7, write the function `actions_do($action_ids, $object = NULL, $context = NULL, $a1 = NULL, $a2 = NULL)` (file includes/actions.inc) so that it does the following: Performs a given list of actions by executing their callback functions.", "context": "Given the IDs of actions to perform, this function finds out what the callback functions for the actions are by querying the database. Then it calls each callback using the function call $function($object, $context, $a1, $a2), passing the input arguments of this function (see below) to the action function.\n\nParameters:\n- $action_ids: The IDs of the actions to perform. Can be a single action ID or an array of IDs. IDs of configurable actions must be given as numeric action IDs; IDs of non-configurable actions may be given as action function names.\n- $object: The object that the action will act on: a node, user, or comment object.\n- $context: Associative array containing extra information about what triggered the action call, with $context['hook'] giving the name of the hook that resulted in this call to actions_do().\n- $a1: Passed along to the callback.\n- $a2: Passed along to the callback.\n\nReturns: An associative array containing the results of the functions that perform the actions, keyed on action ID.\n\nFile: includes/actions.inc", "response": "function actions_do($action_ids, $object = NULL, $context = NULL, $a1 = NULL, $a2 = NULL) {\n  // $stack tracks the number of recursive calls.\n  static $stack;\n  $stack++;\n  if ($stack > variable_get('actions_max_stack', 35)) {\n    watchdog('actions', 'Stack overflow: too many calls to actions_do(). Aborting to prevent infinite recursion.', array(), WATCHDOG_ERROR);\n    return;\n  }\n  $actions = array();\n  $available_actions = actions_list();\n  $actions_result = array();\n  if (is_array($action_ids)) {\n    $conditions = array();\n    foreach ($action_ids as $action_id) {\n      if (is_numeric($action_id)) {\n        $conditions[] = $action_id;\n      }\n      elseif (isset($available_actions[$action_id])) {\n        $actions[$action_id] = $available_actions[$action_id];\n      }\n    }\n\n    // When we have action instances we must go to the database to retrieve\n    // instance data.\n    if (!empty($conditions)) {\n      $query = db_select('actions');\n      $query->addField('actions', 'aid');\n      $query->addField('actions', 'type');\n      $query->addField('actions', 'callback');\n      $query->addField('actions', 'parameters');\n      $query->condition('aid', $conditions, 'IN');\n      $result = $query->execute();\n      foreach ($result as $action) {\n        $actions[$action->aid] = $action->parameters ? unserialize($action->parameters) : array();\n        $actions[$action->aid]['callback'] = $action->callback;\n        $actions[$action->aid]['type'] = $action->type;\n      }\n    }\n\n    // Fire actions, in no particular order.\n    foreach ($actions as $action_id => $params) {\n      // Configurable actions need parameters.\n      if (is_numeric($action_id)) {\n        $function = $params['callback'];\n        if (function_exists($function)) {\n          $context = array_merge($context, $params);\n          $actions_result[$action_id] = $function($object, $context, $a1, $a2);\n        }\n        else {\n          $actions_result[$action_id] = FALSE;\n        }\n      }\n      // Singleton action; $action_id is the function name.\n      else {\n        $actions_result[$action_id] = $action_id($object, $context, $a1, $a2);\n      }\n    }\n  }\n  // Optimized execution of a single action.\n  else {\n    // If it's a configurable action, retrieve stored parameters.\n    if (is_numeric($action_ids)) {\n      $action = db_query(\"SELECT callback, parameters FROM {actions} WHERE aid = :aid\", array(':aid' => $action_ids))->fetchObject();\n      $function = $action->callback;\n      if (function_exists($function)) {\n        $context = array_merge($context, unserialize($action->parameters));\n        $actions_result[$action_ids] = $function($object, $context, $a1, $a2);\n      }\n      else {\n        $actions_result[$action_ids] = FALSE;\n      }\n    }\n    // Singleton action; $action_ids is the function name.\n    else {\n      if (function_exists($action_ids)) {\n        $actions_result[$action_ids] = $action_ids($object, $context, $a1, $a2);\n      }\n      else {\n        // Set to avoid undefined index error messages later.\n        $actions_result[$action_ids] = FALSE;\n      }\n    }\n  }\n  $stack--;\n  return $actions_result;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-fe22bc1b54", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21session.inc/function/drupal_session_start/7.x", "instruction": "I need the code for `drupal_session_start()` in Drupal 7 (includes/session.inc). It must do this: Starts a session forcefully, preserving already set session data.", "context": "File: includes/session.inc", "response": "function drupal_session_start() {\n  // Command line clients do not support cookies nor sessions.\n  if (!drupal_session_started() && !drupal_is_cli()) {\n    // Save current session data before starting it, as PHP will destroy it.\n    $session_data = isset($_SESSION) ? $_SESSION : NULL;\n\n    // Apply any overrides to the session cookie params.\n    $params = $original_params = session_get_cookie_params();\n    // PHP settings for samesite will be handled by _drupal_cookie_params().\n    unset($params['samesite']);\n    $params = _drupal_cookie_params($params);\n    if ($params !== $original_params) {\n      if (\\PHP_VERSION_ID >= 70300) {\n        session_set_cookie_params($params);\n      }\n      else {\n        session_set_cookie_params($params['lifetime'], $params['path'], $params['domain'], $params['secure'], $params['httponly']);\n      }\n    }\n\n    session_start();\n    drupal_session_started(TRUE);\n\n    // Restore session data.\n    if (!empty($session_data)) {\n      $_SESSION += $session_data;\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-fe52269b60", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21path%21path.module/function/path_node_delete/7.x", "instruction": "Implement `path_node_delete($node)` in PHP for Drupal 7. Required behavior: Implements hook_node_delete().", "context": "File: modules/path/path.module", "response": "function path_node_delete($node) {\n  // Delete all aliases associated with this node.\n  path_delete(array('source' => 'node/' . $node->nid));\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-fe73bae9b3", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.admin.inc/function/system_actions_delete_form_submit/7.x", "instruction": "Implement `system_actions_delete_form_submit($form, &$form_state)` in PHP for Drupal 7. Required behavior: Process system_actions_delete form submissions.", "context": "Post-deletion operations for action deletion.\n\nFile: modules/system/system.admin.inc", "response": "function system_actions_delete_form_submit($form, &$form_state) {\n  $aid = $form_state['values']['aid'];\n  $action = actions_load($aid);\n  actions_delete($aid);\n  watchdog('user', 'Deleted action %aid (%action)', array('%aid' => $aid, '%action' => $action->label));\n  drupal_set_message(t('Action %action was deleted', array('%action' => $action->label)));\n  $form_state['redirect'] = 'admin/config/system/actions/manage';\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-fe764a1e5c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21install.inc/function/drupal_set_installed_schema_version/7.x", "instruction": "Implement `drupal_set_installed_schema_version($module, $version)` in PHP for Drupal 7. Required behavior: Update the installed version information for a module.", "context": "Parameters:\n- $module: A module name.\n- $version: The new schema version.\n\nFile: includes/install.inc", "response": "function drupal_set_installed_schema_version($module, $version) {\n  db_update('system')\n    ->fields(array('schema_version' => $version))\n    ->condition('name', $module)\n    ->execute();\n\n  // Reset the static cache of module schema versions.\n  drupal_get_installed_schema_version(NULL, TRUE);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-fe79068425", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.module/function/field_associate_fields/7.x", "instruction": "In Drupal 7, write the function `field_associate_fields($module)` (file modules/field/field.module) so that it does the following: Allows a module to update the database for fields and columns it controls.", "context": "Parameters:\n- $module: The name of the module to update on.\n\nFile: modules/field/field.module", "response": "function field_associate_fields($module) {\n  // Associate field types.\n  $field_types = (array) module_invoke($module, 'field_info');\n  if ($field_types) {\n    db_update('field_config')\n      ->fields(array('module' => $module, 'active' => 1))\n      ->condition('type', array_keys($field_types))\n      ->execute();\n  }\n  // Associate storage backends.\n  $storage_types = (array) module_invoke($module, 'field_storage_info');\n  if ($storage_types) {\n    db_update('field_config')\n      ->fields(array('storage_module' => $module, 'storage_active' => 1))\n      ->condition('storage_type', array_keys($storage_types))\n      ->execute();\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-fe9ddf7bf0", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21dashboard%21dashboard.module/function/theme_dashboard_region/7.x", "instruction": "In Drupal 7, write the function `theme_dashboard_region($variables)` (file modules/dashboard/dashboard.module) so that it does the following: Returns HTML for a generic dashboard region.", "context": "Parameters:\n- $variables: An associative array containing: - element: A render element containing the properties of the dashboard region element, #dashboard_region and #children.\n\nFile: modules/dashboard/dashboard.module", "response": "function theme_dashboard_region($variables) {\n  extract($variables);\n  $output = '<div id=\"' . $element['#dashboard_region'] . '\" class=\"dashboard-region\">';\n  $output .= '<div class=\"region clearfix\">';\n  $output .= $element['#children'];\n  // Closing div.region\n  $output .= '</div>';\n  // Closing div.dashboard-region\n  $output .= '</div>';\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-fe9dec3330", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21update%21update.module/function/update_menu/7.x", "instruction": "I need the code for `update_menu()` in Drupal 7 (modules/update/update.module). It must do this: Implements hook_menu().", "context": "File: modules/update/update.module", "response": "function update_menu() {\n  $items = array();\n\n  $items['admin/reports/updates'] = array(\n    'title' => 'Available updates',\n    'description' => 'Get a status report about available updates for your installed modules and themes.',\n    'page callback' => 'update_status',\n    'access arguments' => array('administer site configuration'),\n    'weight' => -50,\n    'file' => 'update.report.inc',\n  );\n  $items['admin/reports/updates/list'] = array(\n    'title' => 'List',\n    'access arguments' => array('administer site configuration'),\n    'type' => MENU_DEFAULT_LOCAL_TASK,\n  );\n  $items['admin/reports/updates/settings'] = array(\n    'title' => 'Settings',\n    'page callback' => 'drupal_get_form',\n    'page arguments' => array('update_settings'),\n    'access arguments' => array('administer site configuration'),\n    'file' => 'update.settings.inc',\n    'type' => MENU_LOCAL_TASK,\n    'weight' => 50,\n  );\n  $items['admin/reports/updates/check'] = array(\n    'title' => 'Manual update check',\n    'page callback' => 'update_manual_status',\n    'access arguments' => array('administer site configuration'),\n    'type' => MENU_CALLBACK,\n    'file' => 'update.fetch.inc',\n  );\n\n  // We want action links for updating projects at a few different locations:\n  // both the module and theme administration pages, and on the available\n  // updates report itself. The menu items will be mostly identical, except the\n  // paths and titles, so we just define them in a loop. We pass in a string\n  // indicating what context we're entering the action from, so that can\n  // customize the appearance as needed.\n  $paths = array(\n    'report' => 'admin/reports/updates',\n    'module' => 'admin/modules',\n    'theme' => 'admin/appearance',\n  );\n  foreach ($paths as $context => $path) {\n    $items[$path . '/install'] = array(\n      'page callback' => 'drupal_get_form',\n      'page arguments' => array('update_manager_install_form', $context),\n      'access callback' => 'update_manager_access',\n      'access arguments' => array(),\n      'weight' => 25,\n      'type' => MENU_LOCAL_ACTION,\n      'file' => 'update.manager.inc',\n    );\n    $items[$path . '/update'] = array(\n      'page callback' => 'drupal_get_form',\n      'page arguments' => array('update_manager_update_form', $context),\n      'access callback' => 'update_manager_access',\n      'access arguments' => array(),\n      'weight' => 10,\n      'title' => 'Update',\n      'type' => MENU_LOCAL_TASK,\n      'file' => 'update.manager.inc',\n    );\n  }\n  // Customize the titles of the action links depending on where they appear.\n  // We use += array() to let the translation extractor find these menu titles.\n  $items['admin/reports/updates/install'] += array('title' => 'Install new module or theme');\n  $items['admin/modules/install'] += array('title' => 'Install new module');\n  $items['admin/appearance/install'] += array('title' => 'Install new theme');\n\n  // Menu callback used for the confirmation page after all the releases\n  // have been downloaded, asking you to backup before installing updates.\n  $items['admin/update/ready'] = array(\n    'title' => 'Ready to update',\n    'page callback' => 'drupal_get_form',\n    'page arguments' => array('update_manager_update_ready_form'),\n    'access callback' => 'update_manager_access',\n    'access arguments' => array(),\n    'type' => MENU_CALLBACK,\n    'file' => 'update.manager.inc',\n  );\n\n  return $items;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-fea58645df", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21announcements_feed%21announcements_feed.inc/function/announcements_feed_filter_announcements/7.x", "instruction": "I need the code for `announcements_feed_filter_announcements($announcement)` in Drupal 7 (modules/announcements_feed/announcements_feed.inc). It must do this: Filter the announcements relevant to the Drupal version used with valid URL controlled by drupal.org.", "context": "Parameters:\n- $announcement (array): Announcement feed array item to check.\n\nReturns (bool): Return TRUE if $announcement is relevant and the URL is valid.\n\nFile: modules/announcements_feed/announcements_feed.inc", "response": "function announcements_feed_filter_announcements($announcement) {\n  $announcement_url = '';\n  $announcement_version = '';\n  if (!empty($announcement['url'])) {\n    $announcement_url = $announcement['url'];\n  }\n  if (!empty($announcement['_drupalorg']['version'])) {\n    $announcement_version = $announcement['_drupalorg']['version'];\n  }\n\n  return announcements_feed_validate_url($announcement_url) && announcements_feed_is_relevant_item($announcement_version);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-fea917d1a5", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21bootstrap.inc/function/drupal_get_schema/7.x", "instruction": "In Drupal 7, write the function `drupal_get_schema($table = NULL, $rebuild = FALSE)` (file includes/bootstrap.inc) so that it does the following: Gets the schema definition of a table, or the whole database schema.", "context": "The returned schema will include any modifications made by any module that implements hook_schema_alter(). To get the schema without modifications, use drupal_get_schema_unprocessed().\n\nParameters:\n- $table: The name of the table. If not given, the schema of all tables is returned.\n- $rebuild: If true, the schema will be rebuilt instead of retrieved from the cache.\n\nFile: includes/bootstrap.inc", "response": "function drupal_get_schema($table = NULL, $rebuild = FALSE) {\n  static $schema;\n\n  if ($rebuild || !isset($table)) {\n    $schema = drupal_get_complete_schema($rebuild);\n  }\n  elseif (!isset($schema)) {\n    $schema = new SchemaCache();\n  }\n\n  if (!isset($table)) {\n    return $schema;\n  }\n  if (isset($schema[$table])) {\n    return $schema[$table];\n  }\n  else {\n    return FALSE;\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-feaa0e3929", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21locale%21locale.module/function/locale_theme/7.x", "instruction": "In Drupal 7, write the function `locale_theme()` (file modules/locale/locale.module) so that it does the following: Implements hook_theme().", "context": "File: modules/locale/locale.module", "response": "function locale_theme() {\n  return array(\n    'locale_languages_overview_form' => array(\n      'render element' => 'form',\n    ),\n    'locale_languages_configure_form' => array(\n      'render element' => 'form',\n    ),\n    'locale_date_format_form' => array(\n      'render element' => 'form',\n    ),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-feb8b99512", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21translation%21translation.module/function/translation_admin_paths/7.x", "instruction": "Implement `translation_admin_paths()` in PHP for Drupal 7. Required behavior: Implements hook_admin_paths().", "context": "File: modules/translation/translation.module", "response": "function translation_admin_paths() {\n  if (variable_get('node_admin_theme')) {\n    $paths = array(\n      'node/*/translate' => TRUE,\n    );\n    return $paths;\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-fed09d1c87", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21shortcut%21shortcut.install/function/shortcut_uninstall/7.x", "instruction": "Implement `shortcut_uninstall()` in PHP for Drupal 7. Required behavior: Implements hook_uninstall().", "context": "File: modules/shortcut/shortcut.install", "response": "function shortcut_uninstall() {\n  drupal_load('module', 'shortcut');\n  // Delete the menu links associated with each shortcut set.\n  foreach (shortcut_sets() as $shortcut_set) {\n    menu_delete_links($shortcut_set->set_name);\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-fee5826462", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.admin.inc/function/theme_system_admin_index/7.x", "instruction": "In Drupal 7, write the function `theme_system_admin_index($variables)` (file modules/system/system.admin.inc) so that it does the following: Returns HTML for the output of the dashboard page.", "context": "Parameters:\n- $variables: An associative array containing: - menu_items: An array of modules to be displayed.\n\nFile: modules/system/system.admin.inc", "response": "function theme_system_admin_index($variables) {\n  $menu_items = $variables['menu_items'];\n\n  $stripe = 0;\n  $container = array('left' => '', 'right' => '');\n  $flip = array('left' => 'right', 'right' => 'left');\n  $position = 'left';\n\n  // Iterate over all modules.\n  foreach ($menu_items as $module => $block) {\n    list($description, $items) = $block;\n\n    // Output links.\n    if (count($items)) {\n      $block = array();\n      $block['title'] = $module;\n      $block['content'] = theme('admin_block_content', array('content' => $items));\n      $block['description'] = t($description);\n      $block['show'] = TRUE;\n\n      if ($block_output = theme('admin_block', array('block' => $block))) {\n        if (!isset($block['position'])) {\n          // Perform automatic striping.\n          $block['position'] = $position;\n          $position = $flip[$position];\n        }\n        $container[$block['position']] .= $block_output;\n      }\n    }\n  }\n\n  $output = '<div class=\"admin clearfix\">';\n  $output .= theme('system_compact_link');\n  foreach ($container as $id => $data) {\n    $output .= '<div class=\"' . $id . ' clearfix\">';\n    $output .= $data;\n    $output .= '</div>';\n  }\n  $output .= '</div>';\n\n  return $output;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ff08cad1ec", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21ajax.inc/function/ajax_command_insert/7.x", "instruction": "I need the code for `ajax_command_insert($selector, $html, $settings = NULL)` in Drupal 7 (includes/ajax.inc). It must do this: Creates a Drupal Ajax 'insert' command using the method in #ajax['method'].", "context": "This command instructs the client to insert the given HTML using whichever jQuery DOM manipulation method has been specified in the #ajax['method'] variable of the element that triggered the request.\n\nThis command is implemented by Drupal.ajax.prototype.commands.insert() defined in misc/ajax.js.\n\nParameters:\n- $selector: A jQuery selector string. If the command is a response to a request from an #ajax form element then this value can be NULL.\n- $html: The data to use with the jQuery method.\n- $settings: An optional array of settings that will be used for this command only.\n\nReturns: An array suitable for use with the ajax_render() function.\n\nFile: includes/ajax.inc", "response": "function ajax_command_insert($selector, $html, $settings = NULL) {\n  return array(\n    'command' => 'insert',\n    'method' => NULL,\n    'selector' => $selector,\n    'data' => $html,\n    'settings' => $settings,\n  );\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ff146856bf", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21filter%21filter.module/function/filter_dom_serialize_escape_cdata_element/7.x", "instruction": "I need the code for `filter_dom_serialize_escape_cdata_element($dom_document, $dom_element, $comment_start = '//', $comment_end = '')` in Drupal 7 (modules/filter/filter.module). It must do this: Adds comments around the <!CDATA section in a dom element.", "context": "DOMDocument::loadHTML in filter_dom_load() makes CDATA sections from the contents of inline script and style tags.  This can cause HTML 4 browsers to throw exceptions.\n\nThis function attempts to solve the problem by creating a DocumentFragment and imitating the behavior in drupal_get_js(), commenting the CDATA tag.\n\nParameters:\n- $dom_document: The DOMDocument containing the $dom_element.\n- $dom_element: The element potentially containing a CDATA node.\n- $comment_start: (optional) A string to use as a comment start marker to escape the CDATA declaration. Defaults to '//'.\n- $comment_end: (optional) A string to use as a comment end marker to escape the CDATA declaration. Defaults to an empty string.\n\nFile: modules/filter/filter.module", "response": "function filter_dom_serialize_escape_cdata_element($dom_document, $dom_element, $comment_start = '//', $comment_end = '') {\n  foreach ($dom_element->childNodes as $node) {\n    if (get_class($node) == 'DOMCdataSection') {\n      // See drupal_get_js().  This code is more or less duplicated there.\n      $embed_prefix = \"\\n<!--{$comment_start}--><![CDATA[{$comment_start} ><!--{$comment_end}\\n\";\n      $embed_suffix = \"\\n{$comment_start}--><!]]>{$comment_end}\\n\";\n\n      // Prevent invalid cdata escaping as this would throw a DOM error.\n      // This is the same behavior as found in libxml2.\n      // Related W3C standard: http://www.w3.org/TR/REC-xml/#dt-cdsection\n      // Fix explanation: http://en.wikipedia.org/wiki/CDATA#Nesting\n      $data = str_replace(']]>', ']]]]><![CDATA[>', $node->data);\n\n      $fragment = $dom_document->createDocumentFragment();\n      $fragment->appendXML($embed_prefix . $data . $embed_suffix);\n      $dom_element->appendChild($fragment);\n      $dom_element->removeChild($node);\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ff1586052d", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21common.inc/function/_drupal_should_strip_sensitive_headers_on_http_redirect/7.x", "instruction": "In Drupal 7, write the function `_drupal_should_strip_sensitive_headers_on_http_redirect($url, $location)` (file includes/common.inc) so that it does the following: Determine whether to strip sensitive headers from a request when redirected.", "context": "Parameters:\n- $url (string): The url from the original outbound http request.\n- $location (string): The location to which the request has been redirected.\n\nReturns (boolean): Whether sensitive headers should be stripped from the request before following the redirect.\n\nFile: includes/common.inc", "response": "function _drupal_should_strip_sensitive_headers_on_http_redirect($url, $location) {\n  $url_parsed = parse_url($url);\n  $location_parsed = parse_url($location);\n  if (!isset($location_parsed['host'])) {\n    return FALSE;\n  }\n  $strip_on_host_change = variable_get('drupal_http_request_strip_sensitive_headers_on_host_change', TRUE);\n  $strip_on_https_downgrade = variable_get('drupal_http_request_strip_sensitive_headers_on_https_downgrade', TRUE);\n  if ($strip_on_host_change && strcasecmp($url_parsed['host'], $location_parsed['host']) !== 0) {\n    return TRUE;\n  }\n  if ($strip_on_https_downgrade && $url_parsed['scheme'] !== $location_parsed['scheme'] && 'https' !== $location_parsed['scheme']) {\n    return TRUE;\n  }\n  return FALSE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ff1abe860e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21search%21search.pages.inc/function/search_form_submit/7.x", "instruction": "I need the code for `search_form_submit($form, &$form_state)` in Drupal 7 (modules/search/search.pages.inc). It must do this: Process a search form submission.", "context": "File: modules/search/search.pages.inc", "response": "function search_form_submit($form, &$form_state) {\n  $keys = $form_state['values']['processed_keys'];\n  if ($keys == '') {\n    form_set_error('keys', t('Please enter some keywords.'));\n    // Fall through to the form redirect.\n  }\n\n  $form_state['redirect'] = $form_state['action'] . '/' . $keys;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ff230241ab", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21color%21color.module/function/_color_theme_select_form_alter/7.x", "instruction": "Implement `_color_theme_select_form_alter(&$form, &$form_state)` in PHP for Drupal 7. Required behavior: Helper for hook_form_FORM_ID_alter() implementations.", "context": "File: modules/color/color.module", "response": "function _color_theme_select_form_alter(&$form, &$form_state) {\n  // Use the generated screenshot in the theme list.\n  $themes = list_themes();\n  foreach (element_children($form) as $theme) {\n    if ($screenshot = variable_get('color_' . $theme . '_screenshot')) {\n      if (isset($form[$theme]['screenshot'])) {\n        $form[$theme]['screenshot']['#markup'] = theme('image', array('path' => $screenshot, 'title' => '', 'attributes' => array('class' => array('screenshot'))));\n      }\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ff232b56b2", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_action_info/7.x", "instruction": "Give me the example code for `hook_action_info()` in Drupal 7. Hook description: Declares information about actions.", "context": "Any module can define actions, and then call actions_do() to make those actions happen in response to events. The trigger module provides a user interface for associating actions with module-defined triggers, and it makes sure the core triggers fire off actions when their events happen.\n\nAn action consists of two or three parts:\n- an action definition (returned by this hook)\n- a function which performs the action (which by convention is named\n  MODULE_description-of-function_action)\n- an optional form definition function that defines a configuration form\n  (which has the name of the action function with '_form' appended to it.)\n\nThe action function takes two to four arguments, which come from the input arguments to actions_do().\n\nReturns: An associative array of action descriptions. The keys of the array are the names of the action functions, and each corresponding value is an associative array with the following key-value pairs: - 'type': The type of object this action acts upon. Core actions have types 'node', 'user', 'comment', and 'system'. - 'label': The human-readable name of the action, which should be passed through the t() function for translation. - 'configurable': If FALSE, then the action doesn't require any extra configuration. If TRUE, then your module must define a form function with the same name as the action function with '_form' appended (e.g., the form for 'node_assign_owner_action' is 'node_assign_owner_action_form'.) This function takes $context as its only parameter, and is paired with the usual _submit function, and possibly a _validate function. - 'triggers': An array of the events (that is, hooks) that can trigger this action. For example: array('node_insert', 'user_update'). You can also declare support for any trigger by returning array('any') for this value. - 'behavior': (optional) A machine-readable array of behaviors of this action, used to signal additionally required actions that may need to be triggered. Currently recognized behaviors by Trigger module: - 'changes_property': If an action with this behavior is assigned to a trigger other than a \"presave\" hook, any save actions also assigned to this trigger are moved later in the list. If no save action is present, one will be added. Modules that are processing actions (like Trigger module) should take special care for the \"presave\" hook, in which case a dependent \"save\" action should NOT be invoked.\n\nFile: modules/system/system.api.php", "response": "function hook_action_info() {\n  return array(\n    'comment_unpublish_action' => array(\n      'type' => 'comment',\n      'label' => t('Unpublish comment'),\n      'configurable' => FALSE,\n      'behavior' => array('changes_property'),\n      'triggers' => array('comment_presave', 'comment_insert', 'comment_update'),\n    ),\n    'comment_unpublish_by_keyword_action' => array(\n      'type' => 'comment',\n      'label' => t('Unpublish comment containing keyword(s)'),\n      'configurable' => TRUE,\n      'behavior' => array('changes_property'),\n      'triggers' => array('comment_presave', 'comment_insert', 'comment_update'),\n    ),\n    'comment_save_action' => array(\n      'type' => 'comment',\n      'label' => t('Save comment'),\n      'configurable' => FALSE,\n      'triggers' => array('comment_insert', 'comment_update'),\n    ),\n  );\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ff2e0aa036", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21taxonomy%21taxonomy.module/function/taxonomy_field_info/7.x", "instruction": "I need the code for `taxonomy_field_info()` in Drupal 7 (modules/taxonomy/taxonomy.module). It must do this: Implements hook_field_info().", "context": "Field settings:\n- allowed_values: a list array of one or more vocabulary trees:\n  - vocabulary: a vocabulary machine name.\n  - parent: a term ID of a term whose children are allowed. This should be\n    '0' if all terms in a vocabulary are allowed. The allowed values do not\n    include the parent term.\n\nFile: modules/taxonomy/taxonomy.module", "response": "function taxonomy_field_info() {\n  return array(\n    'taxonomy_term_reference' => array(\n      'label' => t('Term reference'),\n      'description' => t('This field stores a reference to a taxonomy term.'),\n      'default_widget' => 'options_select',\n      'default_formatter' => 'taxonomy_term_reference_link',\n      'settings' => array(\n        'allowed_values' => array(\n          array(\n            'vocabulary' => '',\n            'parent' => '0',\n          ),\n        ),\n      ),\n    ),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ff71f33813", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21system%21system.api.php/function/hook_admin_paths/7.x", "instruction": "Give me the example code for `hook_admin_paths()` in Drupal 7. Hook description: Define administrative paths.", "context": "Modules may specify whether or not the paths they define in hook_menu() are to be considered administrative. Other modules may use this information to display those pages differently (e.g. in a modal overlay, or in a different theme).\n\nTo change the administrative status of menu items defined in another module's hook_menu(), modules should implement hook_admin_paths_alter().\n\nReturns: An associative array. For each item, the key is the path in question, in a format acceptable to drupal_match_path(). The value for each item should be TRUE (for paths considered administrative) or FALSE (for non- administrative paths).\n\nFile: modules/system/system.api.php", "response": "function hook_admin_paths() {\n  $paths = array(\n    'mymodule/*/add' => TRUE,\n    'mymodule/*/edit' => TRUE,\n  );\n  return $paths;\n}", "tags": ["code-task", "hook-definition"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ff745e65d5", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21locale.inc/function/_locale_export_get_strings/7.x", "instruction": "In Drupal 7, write the function `_locale_export_get_strings($language = NULL, $group = 'default')` (file includes/locale.inc) so that it does the following: Generates a structured array of all strings with translations in $language, if given. This array can be used to generate an export of the string in the database.", "context": "Parameters:\n- $language: Language object to generate the output for, or NULL if generating translation template.\n- $group: Text group to export PO file from (eg. 'default' for interface translations).\n\nFile: includes/locale.inc", "response": "function _locale_export_get_strings($language = NULL, $group = 'default') {\n  if (isset($language)) {\n    $result = db_query(\"SELECT s.lid, s.source, s.context, s.location, t.translation, t.plid, t.plural FROM {locales_source} s LEFT JOIN {locales_target} t ON s.lid = t.lid AND t.language = :language WHERE s.textgroup = :textgroup ORDER BY t.plid, t.plural\", array(':language' => $language->language, ':textgroup' => $group));\n  }\n  else {\n    $result = db_query(\"SELECT s.lid, s.source, s.context, s.location, t.plid, t.plural FROM {locales_source} s LEFT JOIN {locales_target} t ON s.lid = t.lid WHERE s.textgroup = :textgroup ORDER BY t.plid, t.plural\", array(':textgroup' => $group));\n  }\n  $strings = array();\n  foreach ($result as $child) {\n    $string = array(\n      'comment'     => $child->location,\n      'source'      => $child->source,\n      'context'     => $child->context,\n      'translation' => isset($child->translation) ? $child->translation : '',\n    );\n    if ($child->plid) {\n      // Has a parent lid. Since we process in the order of plids,\n      // we already have the parent in the array, so we can add the\n      // lid to the next plural version to it. This builds a linked\n      // list of plurals.\n      $string['child'] = TRUE;\n      $strings[$child->plid]['plural'] = $child->lid;\n    }\n    $strings[$child->lid] = $string;\n  }\n  return $strings;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ff85f55134", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21file.mimetypes.inc/function/file_mimetype_mapping/7.x", "instruction": "I need the code for `file_mimetype_mapping()` in Drupal 7 (includes/file.mimetypes.inc). It must do this: Return an array of MIME extension mappings.", "context": "Returns the mapping after modules have altered the default mapping.\n\nReturns (Array): of mimetypes correlated to the extensions that relate to them.\n\nFile: includes/file.mimetypes.inc", "response": "function file_mimetype_mapping() {\n  $mapping = &drupal_static(__FUNCTION__);\n  if (!isset($mapping)) {\n    $mapping = file_default_mimetype_mapping();\n    // Allow modules to alter the default mapping.\n    drupal_alter('file_mimetype_mapping', $mapping);\n  }\n  return $mapping;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ff8cc43900", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21image%21image.admin.inc/function/image_effect_integer_validate/7.x", "instruction": "Implement `image_effect_integer_validate($element, &$form_state)` in PHP for Drupal 7. Required behavior: Element validate handler to ensure an integer pixel value.", "context": "The property #allow_negative = TRUE may be set to allow negative integers.\n\nFile: modules/image/image.admin.inc", "response": "function image_effect_integer_validate($element, &$form_state) {\n  $value = empty($element['#allow_negative']) ? $element['#value'] : preg_replace('/^-/', '', $element['#value']);\n  if ($element['#value'] != '' && (!is_numeric($value) || intval($value) <= 0)) {\n    if (empty($element['#allow_negative'])) {\n      form_error($element, t('!name must be an integer.', array('!name' => $element['#title'])));\n    }\n    else {\n      form_error($element, t('!name must be a positive integer.', array('!name' => $element['#title'])));\n    }\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ff8f07f579", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21bootstrap.inc/function/format_string/7.x", "instruction": "In Drupal 7, write the function `format_string($string, array $args = array())` (file includes/bootstrap.inc) so that it does the following: Formats a string for HTML display by replacing variable placeholders.", "context": "This function replaces variable placeholders in a string with the requested values and escapes the values so they can be safely displayed as HTML. It should be used on any unknown text that is intended to be printed to an HTML page (especially text that may have come from untrusted users, since in that case it prevents cross-site scripting and other security problems).\n\nIn most cases, you should use t() rather than calling this function directly, since it will translate the text (on non-English-only sites) in addition to formatting it.\n\nParameters:\n- $string: A string containing placeholders.\n- $args: An associative array of replacements to make. Occurrences in $string of any key in $args are replaced with the corresponding value, after optional sanitization and formatting. The type of sanitization and formatting depends on the first character of the key: - @variable: Escaped to HTML using check_plain(). Use this as the default choice for anything displayed on a page on the site. - %variable: Escaped to HTML and formatted using drupal_placeholder(), which makes it display as <em>emphasized</em> text. - !variable: Inserted as is, with no sanitization or formatting. Only use this for text that has already been prepared for HTML display (for example, user-supplied text that has already been run through check_plain() previously, or is expected to contain some limited HTML tags and has already been run through filter_xss() previously).\n\nFile: includes/bootstrap.inc", "response": "function format_string($string, array $args = array()) {\n  // Transform arguments before inserting them.\n  foreach ($args as $key => $value) {\n    switch ($key[0]) {\n      case '@':\n        // Escaped only.\n        $args[$key] = check_plain($value);\n        break;\n\n      case '%':\n      default:\n        // Escaped and placeholder.\n        $args[$key] = drupal_placeholder($value);\n        break;\n\n      case '!':\n        // Pass-through.\n    }\n  }\n  return strtr($string, $args);\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ff9dcaa6b8", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21profile%21profile.module/function/template_preprocess_profile_block/7.x", "instruction": "I need the code for `template_preprocess_profile_block(&$variables)` in Drupal 7 (modules/profile/profile.module). It must do this: Process variables for profile-block.tpl.php.", "context": "The $variables array contains the following arguments:\n- $account\n- $fields\n\nFile: modules/profile/profile.module", "response": "function template_preprocess_profile_block(&$variables) {\n\n  $variables['user_picture'] = theme('user_picture', array('account' => $variables['account']));\n  $variables['profile'] = array();\n  // Supply filtered version of $fields that have values.\n  foreach ($variables['fields'] as $field) {\n    if ($field->value) {\n      $variables['profile'][$field->name] = new stdClass();\n      $variables['profile'][$field->name]->title = check_plain($field->title);\n      $variables['profile'][$field->name]->value = $field->value;\n      $variables['profile'][$field->name]->type = $field->type;\n    }\n  }\n\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ffa700373e", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21field%21field.multilingual.inc/function/field_has_translation_handler/7.x", "instruction": "In Drupal 7, write the function `field_has_translation_handler($entity_type, $handler = NULL)` (file modules/field/field.multilingual.inc) so that it does the following: Checks if a module is registered as a translation handler for a given entity.", "context": "If no handler is passed, simply check if there is any translation handler enabled for the given entity type.\n\nParameters:\n- $entity_type: The type of the entity whose fields are to be translated.\n- $handler: (optional) The name of the handler to be checked. Defaults to NULL.\n\nReturns: TRUE, if the given handler is allowed to manage field translations. If no handler is passed, TRUE means there is at least one registered translation handler.\n\nFile: modules/field/field.multilingual.inc", "response": "function field_has_translation_handler($entity_type, $handler = NULL) {\n  $entity_info = entity_get_info($entity_type);\n\n  if (isset($handler)) {\n    return !empty($entity_info['translation'][$handler]);\n  }\n  elseif (isset($entity_info['translation'])) {\n    foreach ($entity_info['translation'] as $handler_info) {\n      // The translation handler must use a non-empty data structure.\n      if (!empty($handler_info)) {\n        return TRUE;\n      }\n    }\n  }\n\n  return FALSE;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ffb75b7429", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/includes%21bootstrap.inc/function/request_uri/7.x", "instruction": "Implement `request_uri()` in PHP for Drupal 7. Required behavior: Returns the equivalent of Apache's $_SERVER['REQUEST_URI'] variable.", "context": "Because $_SERVER['REQUEST_URI'] is only available on Apache, we generate an equivalent using other environment variables.\n\nFile: includes/bootstrap.inc", "response": "function request_uri() {\n  if (isset($_SERVER['REQUEST_URI'])) {\n    $uri = $_SERVER['REQUEST_URI'];\n  }\n  else {\n    if (isset($_SERVER['argv'])) {\n      $uri = $_SERVER['SCRIPT_NAME'] . '?' . $_SERVER['argv'][0];\n    }\n    elseif (isset($_SERVER['QUERY_STRING'])) {\n      $uri = $_SERVER['SCRIPT_NAME'] . '?' . $_SERVER['QUERY_STRING'];\n    }\n    else {\n      $uri = $_SERVER['SCRIPT_NAME'];\n    }\n  }\n  // Prevent multiple slashes to avoid cross site requests via the Form API.\n  $uri = '/' . ltrim($uri, '/');\n\n  return $uri;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ffbc89c3d9", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21toolbar%21toolbar.module/function/toolbar_preprocess_html/7.x", "instruction": "In Drupal 7, write the function `toolbar_preprocess_html(&$vars)` (file modules/toolbar/toolbar.module) so that it does the following: Implements hook_preprocess_html().", "context": "Add some page classes, so global page theming can adjust to the toolbar.\n\nFile: modules/toolbar/toolbar.module", "response": "function toolbar_preprocess_html(&$vars) {\n  if (isset($vars['page']['page_top']['toolbar']) && user_access('access toolbar')) {\n    $vars['classes_array'][] = 'toolbar';\n    if (!_toolbar_is_collapsed()) {\n      $vars['classes_array'][] = 'toolbar-drawer';\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ffc0eb3759", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21comment%21comment.module/function/comment_user_delete/7.x", "instruction": "Implement `comment_user_delete($account)` in PHP for Drupal 7. Required behavior: Implements hook_user_delete().", "context": "File: modules/comment/comment.module", "response": "function comment_user_delete($account) {\n  $cids = db_query('SELECT c.cid FROM {comment} c WHERE uid = :uid', array(':uid' => $account->uid))->fetchCol();\n  comment_delete_multiple($cids);\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ffc8f4e9d2", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21statistics%21statistics.module/function/statistics_block_info/7.x", "instruction": "I need the code for `statistics_block_info()` in Drupal 7 (modules/statistics/statistics.module). It must do this: Implements hook_block_info().", "context": "File: modules/statistics/statistics.module", "response": "function statistics_block_info() {\n  $blocks = array();\n\n  if (variable_get('statistics_count_content_views', 0)) {\n    $blocks['popular']['info'] = t('Popular content');\n    // Too dynamic to cache.\n    $blocks['popular']['cache'] = DRUPAL_NO_CACHE;\n  }\n  return $blocks;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ffe08ce623", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21update%21update.module/function/update_theme/7.x", "instruction": "I need the code for `update_theme()` in Drupal 7 (modules/update/update.module). It must do this: Implements hook_theme().", "context": "File: modules/update/update.module", "response": "function update_theme() {\n  return array(\n    'update_manager_update_form' => array(\n      'render element' => 'form',\n      'file' => 'update.manager.inc',\n    ),\n    'update_last_check' => array(\n      'variables' => array('last' => NULL),\n    ),\n    'update_report' => array(\n      'variables' => array('data' => NULL),\n      'file' => 'update.report.inc',\n    ),\n    'update_version' => array(\n      'variables' => array('version' => NULL, 'tag' => NULL, 'class' => array()),\n      'file' => 'update.report.inc',\n    ),\n    'update_status_label' => array(\n      'variables' => array('status' => NULL),\n      'file' => 'update.report.inc',\n    ),\n  );\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ffe4a787c5", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21book%21book.admin.inc/function/_book_admin_table_tree/7.x", "instruction": "Implement `_book_admin_table_tree($tree, &$form)` in PHP for Drupal 7. Required behavior: Helps build the main table in the book administration page form.", "context": "Parameters:\n- $tree: A subtree of the book menu hierarchy.\n- $form: The form that is being modified, passed by reference.\n\nReturns: The modified form array.\n\nFile: modules/book/book.admin.inc", "response": "function _book_admin_table_tree($tree, &$form) {\n  // The delta must be big enough to give each node a distinct value.\n  $count = count($tree);\n  $delta = ($count < 30) ? 15 : intval($count / 2) + 1;\n\n  foreach ($tree as $data) {\n    $form['book-admin-' . $data['link']['nid']] = array(\n      '#item' => $data['link'],\n      'nid' => array('#type' => 'value', '#value' => $data['link']['nid']),\n      'depth' => array('#type' => 'value', '#value' => $data['link']['depth']),\n      'href' => array('#type' => 'value', '#value' => $data['link']['href']),\n      'title' => array(\n        '#type' => 'textfield',\n        '#default_value' => $data['link']['link_title'],\n        '#maxlength' => 255,\n        '#size' => 40,\n      ),\n      'weight' => array(\n        '#type' => 'weight',\n        '#default_value' => $data['link']['weight'],\n        '#delta' => max($delta, abs($data['link']['weight'])),\n        '#title' => t('Weight for @title', array('@title' => $data['link']['title'])),\n        '#title_display' => 'invisible',\n      ),\n      'plid' => array(\n        '#type' => 'hidden',\n        '#default_value' => $data['link']['plid'],\n      ),\n      'mlid' => array(\n        '#type' => 'hidden',\n        '#default_value' => $data['link']['mlid'],\n      ),\n    );\n    if ($data['below']) {\n      _book_admin_table_tree($data['below'], $form);\n    }\n  }\n\n  return $form;\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ffeec1ee64", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21forum%21forum.module/function/forum_form_node_form_alter/7.x", "instruction": "In Drupal 7, write the function `forum_form_node_form_alter(&$form, &$form_state, $form_id)` (file modules/forum/forum.module) so that it does the following: Implements hook_form_BASE_FORM_ID_alter() for node_form().", "context": "File: modules/forum/forum.module", "response": "function forum_form_node_form_alter(&$form, &$form_state, $form_id) {\n  if (isset($form['taxonomy_forums'])) {\n    $langcode = $form['taxonomy_forums']['#language'];\n    // Make the vocabulary required for 'real' forum-nodes.\n    $form['taxonomy_forums'][$langcode]['#required'] = TRUE;\n    $form['taxonomy_forums'][$langcode]['#multiple'] = FALSE;\n    if (empty($form['taxonomy_forums'][$langcode]['#default_value'])) {\n      // If there is no default forum already selected, try to get the forum\n      // ID from the URL (e.g., if we are on a page like node/add/forum/2, we\n      // expect \"2\" to be the ID of the forum that was requested).\n      $requested_forum_id = arg(3);\n      $form['taxonomy_forums'][$langcode]['#default_value'] = is_numeric($requested_forum_id) ? $requested_forum_id : '';\n    }\n  }\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}
{"id": "api-drupal7-ffefb1d1bc", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21book%21book.pages.inc/function/book_remove_form/7.x", "instruction": "Implement `book_remove_form($form, &$form_state, $node)` in PHP for Drupal 7. Required behavior: Form constructor to confirm removal of a node from a book.", "context": "Parameters:\n- $node: The node to delete.\n\nFile: modules/book/book.pages.inc", "response": "function book_remove_form($form, &$form_state, $node) {\n  $form['#node'] = $node;\n  $title = array('%title' => $node->title);\n\n  if ($node->book['has_children']) {\n    $description = t('%title has associated child pages, which will be relocated automatically to maintain their connection to the book. To recreate the hierarchy (as it was before removing this page), %title may be added again using the Outline tab, and each of its former child pages will need to be relocated manually.', $title);\n  }\n  else {\n    $description = t('%title may be added to hierarchy again using the Outline tab.', $title);\n  }\n\n  return confirm_form($form, t('Are you sure you want to remove %title from the book hierarchy?', $title), 'node/' . $node->nid, $description, t('Remove'));\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-fff2afc61c", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21user%21user.module/function/user_delete_multiple/7.x", "instruction": "I need the code for `user_delete_multiple(array $uids)` in Drupal 7 (modules/user/user.module). It must do this: Delete multiple user accounts.", "context": "Parameters:\n- $uids: An array of user IDs.\n\nFile: modules/user/user.module", "response": "function user_delete_multiple(array $uids) {\n  if (!empty($uids)) {\n    $accounts = user_load_multiple($uids, array());\n\n    $transaction = db_transaction();\n    try {\n      foreach ($accounts as $uid => $account) {\n        module_invoke_all('user_delete', $account);\n        module_invoke_all('entity_delete', $account, 'user');\n        field_attach_delete('user', $account);\n        drupal_session_destroy_uid($account->uid);\n      }\n\n      db_delete('users')\n        ->condition('uid', $uids, 'IN')\n        ->execute();\n      db_delete('users_roles')\n        ->condition('uid', $uids, 'IN')\n        ->execute();\n      db_delete('authmap')\n        ->condition('uid', $uids, 'IN')\n        ->execute();\n    }\n    catch (Exception $e) {\n      $transaction->rollback();\n      watchdog_exception('user', $e);\n      throw $e;\n    }\n    entity_get_controller('user')->resetCache();\n  }\n}", "tags": ["code-task", "function"], "created_at": "2026-09-30"}
{"id": "api-drupal7-fff3b92d6f", "drupal_version": "7", "source_type": "drupal_api_code", "source_url": "https://api.drupal.org/api/drupal/modules%21overlay%21overlay.module/function/overlay_library/7.x", "instruction": "Implement `overlay_library()` in PHP for Drupal 7. Required behavior: Implements hook_library().", "context": "File: modules/overlay/overlay.module", "response": "function overlay_library() {\n  $module_path = drupal_get_path('module', 'overlay');\n\n  // Overlay parent.\n  $libraries['parent'] = array(\n    'title' => 'Overlay: Parent',\n    'website' => 'http://drupal.org/documentation/modules/overlay',\n    'version' => '1.0',\n    'js' => array(\n      $module_path . '/overlay-parent.js' => array(),\n    ),\n    'css' => array(\n      $module_path . '/overlay-parent.css' => array(),\n    ),\n    'dependencies' => array(\n      array('system', 'ui'),\n      array('system', 'jquery.bbq'),\n    ),\n  );\n  // Overlay child.\n  $libraries['child'] = array(\n    'title' => 'Overlay: Child',\n    'website' => 'http://drupal.org/documentation/modules/overlay',\n    'version' => '1.0',\n    'js' => array(\n      $module_path . '/overlay-child.js' => array(),\n    ),\n    'css' => array(\n      $module_path . '/overlay-child.css' => array(),\n    ),\n  );\n\n  return $libraries;\n}", "tags": ["code-task", "hook-implementation"], "created_at": "2026-09-30"}