Trevor Mears
86 lines
3.2 KiB
JavaScript
86 lines
3.2 KiB
JavaScript
const { getDb } = require('../db/sqlite');
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const { hiddenItems, favorites } = require('../db');
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async function migrateUserData() {
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console.log('[Migration] Starting user data migration (Hidden Items & Favorites)...');
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const db = getDb();
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try {
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// 1. Migrate Hidden Items
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const allHidden = await hiddenItems.getAll(); // returns array of { source_id, item_type, item_id }
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const hidStmt = db.prepare(`
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UPDATE playlist_items
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SET is_hidden = 1
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WHERE source_id = ? AND type = ? AND item_id = ?
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`);
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const catHidStmt = db.prepare(`
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UPDATE categories
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SET is_hidden = 1
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WHERE source_id = ? AND type = ? AND category_id = ?
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`);
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let hidCount = 0;
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const migrateHidden = db.transaction((items) => {
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for (const item of items) {
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// Map db.json types to SQLite types
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// db.json types: 'channel', 'group', 'vod_category', 'series_category'
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// SQLite types: 'live', 'movie', 'series' (for categories/items)
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if (item.item_type === 'channel') {
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// Hidden channel -> playlist_items (type='live')
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const res = hidStmt.run(item.source_id, 'live', item.item_id);
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if (res.changes > 0) hidCount++;
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} else if (item.item_type === 'group') {
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// Hidden group -> categories (type='live')
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const res = catHidStmt.run(item.source_id, 'live', item.item_id); // item_id is group name/id
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if (res.changes > 0) hidCount++;
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} else if (item.item_type === 'vod_category') {
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const res = catHidStmt.run(item.source_id, 'movie', item.item_id);
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if (res.changes > 0) hidCount++;
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} else if (item.item_type === 'series_category') {
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const res = catHidStmt.run(item.source_id, 'series', item.item_id);
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if (res.changes > 0) hidCount++;
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}
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}
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});
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migrateHidden(allHidden);
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console.log(`[Migration] Migrated ${hidCount} hidden items/categories.`);
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// 2. Migrate Favorites
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const allFavorites = await favorites.getAll();
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const favStmt = db.prepare(`
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UPDATE playlist_items
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SET is_favorite = 1
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WHERE source_id = ? AND type = ? AND item_id = ?
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`);
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let favCount = 0;
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const migrateFavorites = db.transaction((favs) => {
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for (const fav of favs) {
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// Map types
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// db.json: 'channel', 'movie', 'series'
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// SQLite: 'live', 'movie', 'series'
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let type = fav.item_type;
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if (type === 'channel') type = 'live';
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const res = favStmt.run(fav.source_id, type, fav.item_id);
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if (res.changes > 0) favCount++;
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}
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});
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migrateFavorites(allFavorites);
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console.log(`[Migration] Migrated ${favCount} favorites.`);
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} catch (e) {
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console.error('[Migration] Failed:', e);
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}
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}
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module.exports = { migrateUserData };
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