PRAGMA foreign_keys=ON;
CREATE TABLE meta(key TEXT PRIMARY KEY,value TEXT NOT NULL);
CREATE TABLE categories(name TEXT PRIMARY KEY,position INTEGER NOT NULL);
CREATE TABLE script_sets(id TEXT PRIMARY KEY,manifest_json TEXT NOT NULL);
CREATE TABLE resources(id TEXT PRIMARY KEY,manifest_json TEXT NOT NULL);
CREATE TABLE templates(
 id TEXT PRIMARY KEY,name TEXT NOT NULL,category TEXT NOT NULL,categories_json TEXT NOT NULL,
 preview_url TEXT NOT NULL,fallback_preview_url TEXT NOT NULL,download_url TEXT NOT NULL,
 package_md5 TEXT NOT NULL,duration_ms INTEGER NOT NULL,is_vip INTEGER NOT NULL,
 text_template_json TEXT NOT NULL,style_json TEXT NOT NULL,package_sha256 TEXT NOT NULL,
 package_bytes INTEGER NOT NULL,animated INTEGER NOT NULL,preview_sha256 TEXT NOT NULL,
 poster_sha256 TEXT NOT NULL,position INTEGER NOT NULL,script_set TEXT NOT NULL REFERENCES script_sets(id),
 downloadable INTEGER NOT NULL CHECK(downloadable=1),render_status TEXT NOT NULL,manifest_json TEXT NOT NULL);
CREATE TABLE template_dependencies(template_id TEXT REFERENCES templates(id),resource_id TEXT NOT NULL REFERENCES resources(id),
 available INTEGER NOT NULL CHECK(available=1),PRIMARY KEY(template_id,resource_id));
CREATE INDEX templates_category ON templates(category,position);
CREATE INDEX dependency_resources ON template_dependencies(resource_id);
CREATE VIEW available_templates AS SELECT * FROM templates WHERE downloadable=1;