Spaces:
Running
Running
File size: 14,391 Bytes
50e1d54 7547388 50e1d54 7547388 50e1d54 7547388 2de9fdc 7547388 50e1d54 7547388 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 |
const restrictClass = (window.TELEARN_INDEX && window.TELEARN_INDEX.restrictClass) || "";
const restrictStudent = (window.TELEARN_INDEX && window.TELEARN_INDEX.restrictStudent) || "";
let projectData = {};
let classIds = {};
let studentIds = {};
let activeClass = "";
let activeStudent = "";
// Resize layout columns dynamically according to restrictions
function applyLayoutRestrictions() {
const container = document.querySelector('.container');
const panelClasses = document.getElementById('panel-classes');
const panelStudents = document.getElementById('panel-students');
if (restrictClass && restrictStudent) {
panelClasses.style.display = 'none';
panelStudents.style.display = 'none';
container.style.gridTemplateColumns = '1fr';
document.querySelector('#panel-projects .panel-header h2').innerText = `${restrictStudent} 的專題列表`;
} else if (restrictClass) {
panelClasses.style.display = 'none';
container.style.gridTemplateColumns = '1.2fr 1.8fr';
document.querySelector('#panel-students .panel-header h2').innerText = `${restrictClass} 學生名單`;
}
}
// Fetch data from backend
async function fetchProjects() {
applyLayoutRestrictions();
try {
let url = '/api/projects';
const params = [];
if (restrictClass) params.push(`class_name=${encodeURIComponent(restrictClass)}`);
if (restrictStudent) params.push(`student_name=${encodeURIComponent(restrictStudent)}`);
if (params.length > 0) url += '?' + params.join('&');
const response = await fetch(url);
const res = await response.json();
projectData = res.projects;
classIds = res.class_ids;
studentIds = res.student_ids;
if (restrictClass && restrictStudent) {
activeClass = restrictClass;
activeStudent = restrictStudent;
renderProjects();
} else if (restrictClass) {
activeClass = restrictClass;
renderStudents();
} else {
renderClasses();
}
// Initialize link generator if elements are present on the page (not in restricted view)
if (document.getElementById("link-generator")) {
initLinkGenerator();
}
} catch (error) {
console.error("Error fetching projects:", error);
const targetId = (restrictClass && restrictStudent) ? 'project-list' :
(restrictClass ? 'student-list' : 'class-list');
document.getElementById(targetId).innerHTML = `
<div class="empty-placeholder" style="color: var(--accent);">
<p>載入專案清單失敗。請確認伺服器運作正常。</p>
</div>`;
}
}
// Initialize Share Link Generator
function initLinkGenerator() {
const classSelect = document.getElementById("gen-class-select");
if (!classSelect) return;
classSelect.innerHTML = '<option value="">-- 請選擇班級 --</option>';
const classes = Object.keys(projectData);
classes.forEach(cls => {
const opt = document.createElement("option");
opt.value = cls;
opt.textContent = cls;
classSelect.appendChild(opt);
});
classSelect.onchange = handleGeneratorClassChange;
}
function handleGeneratorClassChange() {
const classSelect = document.getElementById("gen-class-select");
const studentSelect = document.getElementById("gen-student-select");
const urlResult = document.getElementById("gen-url-result");
const selectedClass = classSelect.value;
studentSelect.innerHTML = '<option value="">-- 請選擇學生 (選填) --</option>';
urlResult.value = "";
if (!selectedClass) {
studentSelect.disabled = true;
return;
}
studentSelect.disabled = false;
const students = Object.keys(projectData[selectedClass] || {});
students.forEach(std => {
const opt = document.createElement("option");
opt.value = std;
opt.textContent = std;
studentSelect.appendChild(opt);
});
studentSelect.onchange = generateShareUrl;
generateShareUrl();
}
function generateShareUrl() {
const classSelect = document.getElementById("gen-class-select");
const studentSelect = document.getElementById("gen-student-select");
const urlResult = document.getElementById("gen-url-result");
const selectedClass = classSelect.value;
const selectedStudent = studentSelect.value;
if (!selectedClass) {
urlResult.value = "";
return;
}
const classId = classIds[selectedClass];
const baseUrl = window.location.origin;
if (selectedStudent) {
const studentKey = `${selectedClass}/${selectedStudent}`;
const studentId = studentIds[studentKey];
urlResult.value = `${baseUrl}/student/${studentId}`;
} else {
urlResult.value = `${baseUrl}/class/${classId}`;
}
}
function copyGeneratedUrl() {
const urlResult = document.getElementById("gen-url-result");
const btnCopy = document.getElementById("btn-copy-url");
if (!urlResult.value) return;
urlResult.select();
urlResult.setSelectionRange(0, 99999);
navigator.clipboard.writeText(urlResult.value).then(() => {
const oldText = btnCopy.textContent;
btnCopy.textContent = "已複製！";
btnCopy.style.background = "#10b981";
setTimeout(() => {
btnCopy.textContent = oldText;
btnCopy.style.background = "";
}, 2000);
}).catch(err => {
console.error("Failed to copy:", err);
});
}
// Render Class Cards
function renderClasses() {
const classList = document.getElementById('class-list');
classList.innerHTML = "";
const classes = Object.keys(projectData);
if (classes.length === 0) {
classList.innerHTML = `
<div class="empty-placeholder">
<p>目錄下尚無任何學生專案。</p>
<p style="font-size: 0.8rem; color: var(--text-muted);">請將學生專案資料夾置於 projects/ 下</p>
</div>`;
return;
}
classes.forEach(cls => {
const card = document.createElement('div');
card.className = `item-card ${activeClass === cls ? 'active' : ''}`;
const label = document.createElement('span');
label.textContent = cls;
card.append(label);
card.insertAdjacentHTML('beforeend', '<svg width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="3"><path d="M9 18l6-6-6-6"/></svg>');
card.onclick = () => selectClass(cls);
classList.appendChild(card);
});
}
function selectClass(className) {
activeClass = className;
activeStudent = "";
renderClasses();
renderStudents();
document.getElementById('project-list').innerHTML = `
<div class="empty-placeholder">
<svg viewBox="0 0 24 24" fill="none" stroke-width="1.5"><path d="M5.25 5.653c0-.856.917-1.398 1.667-.986l11.54 6.347a1.125 1.125 0 0 1 0 1.972l-11.54 6.347c-.75.412-1.667-.13-1.667-.986V5.653Z" stroke-linecap="round" stroke-linejoin="round"/></svg>
<p>請先點選學生以瀏覽其專案</p>
</div>`;
}
// Render Student Cards
function renderStudents() {
const studentList = document.getElementById('student-list');
studentList.innerHTML = "";
const students = Object.keys(projectData[activeClass] || {});
if (students.length === 0) {
studentList.innerHTML = `
<div class="empty-placeholder">
<p>無學生資料</p>
</div>`;
return;
}
students.forEach(std => {
const card = document.createElement('div');
card.className = `item-card ${activeStudent === std ? 'active' : ''}`;
const label = document.createElement('span');
label.textContent = std;
card.append(label);
card.insertAdjacentHTML('beforeend', '<svg width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="3"><path d="M9 18l6-6-6-6"/></svg>');
card.onclick = () => selectStudent(std);
studentList.appendChild(card);
});
}
function selectStudent(studentName) {
activeStudent = studentName;
renderStudents();
renderProjects();
}
// Render Project Cards with hover-classes matching category colors
function renderProjects() {
const projectList = document.getElementById('project-list');
projectList.innerHTML = "";
const projects = (projectData[activeClass] && projectData[activeClass][activeStudent]) || [];
if (projects.length === 0) {
projectList.innerHTML = `
<div class="empty-placeholder">
<p>該名學生尚無可執行的專案項目。</p>
</div>`;
return;
}
projects.forEach(proj => {
let tagText = "HTML5 Game";
let tagClass = "tag-html";
let hoverClass = "hover-html";
let btnClass = "btn-launch-html";
if (proj.type === "python") {
tagText = "Python (Pygame/CV)";
tagClass = "tag-python";
hoverClass = "hover-python";
btnClass = "btn-launch-python";
} else if (proj.type === "external") {
const url = proj.url.toLowerCase();
if (url.includes("scratch")) {
tagText = "Scratch Project";
tagClass = "tag-scratch";
hoverClass = "hover-scratch";
btnClass = "btn-launch-scratch";
} else if (url.includes("makecode")) {
tagText = "MakeCode Arcade";
tagClass = "tag-makecode";
hoverClass = "hover-makecode";
btnClass = "btn-launch-makecode";
} else {
tagText = "External App";
tagClass = "tag-html";
hoverClass = "hover-html";
btnClass = "btn-launch-html";
}
} else if (proj.type === "html") {
tagText = "HTML5 Offline";
tagClass = "tag-html";
hoverClass = "hover-html";
btnClass = "btn-launch-html";
} else if (proj.type === "apk") {
tagText = "Android App (APK)";
tagClass = "tag-apk";
hoverClass = "hover-apk";
btnClass = "btn-launch-apk";
}
const card = document.createElement('div');
card.className = `project-card ${hoverClass}`;
const meta = document.createElement('div');
meta.className = 'project-meta';
const title = document.createElement('span');
title.className = 'project-title';
title.textContent = proj.display_name || proj.name;
const tag = document.createElement('span');
tag.className = `project-tag ${tagClass}`;
tag.textContent = tagText;
meta.append(title, tag);
const launch = document.createElement('button');
launch.type = 'button';
launch.className = `btn-launch ${btnClass}`;
launch.insertAdjacentHTML('afterbegin', '<svg width="12" height="12" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="3.5"><path d="M5 3l14 9-14 9V3z"/></svg>');
launch.append(document.createTextNode('啟動專題專區'));
launch.addEventListener('click', () => launchProject(proj.name));
card.append(meta, launch);
projectList.appendChild(card);
});
}
function launchProject(projectName) {
const studentKey = `${activeClass}/${activeStudent}`;
const studentId = studentIds[studentKey] || activeStudent;
const url = `/run/${encodeURIComponent(studentId)}/${encodeURIComponent(projectName)}`;
window.open(url, '_blank');
}
document.getElementById("btn-copy-url")?.addEventListener("click", copyGeneratedUrl);
window.addEventListener("load", fetchProjects, { once: true });
|