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https://github.com/4gray/iptvnator.git
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4gray
895a269200
Add tables, indexes, FTS5 virtual table, and triggers to support EPG (electronic program guide) data in the shared SQLite connection. The changes introduce epg_channels and epg_programs tables, multiple indexes for efficient lookups (by source, name, channel, start, and time range), and an epg_programs_fts virtual table with triggers to keep the full-text index synchronized with epg_programs. Register EPG database event handlers in the Electron backend and add an IPC handler for bulk-saving channels. The handler deletes existing channels for a source and inserts new channels in chunks to avoid large single inserts, returning the inserted count. These changes enable storing, querying, and full-text searching EPG data and prepare backend IPC endpoints for importing program guide data.
55 lines
1.9 KiB
JavaScript
55 lines
1.9 KiB
JavaScript
const esbuild = require('esbuild');
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const path = require('path');
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// Node.js built-in modules that should be externalized
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const nodeBuiltins = [
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'assert', 'async_hooks', 'buffer', 'child_process', 'cluster',
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'console', 'constants', 'crypto', 'dgram', 'dns', 'domain',
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'events', 'fs', 'http', 'http2', 'https', 'inspector', 'module',
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'net', 'os', 'path', 'perf_hooks', 'process', 'punycode',
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'querystring', 'readline', 'repl', 'stream', 'string_decoder',
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'sys', 'timers', 'tls', 'trace_events', 'tty', 'url', 'util',
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'v8', 'vm', 'worker_threads', 'zlib'
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];
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// Native modules that must be externalized (loaded at runtime)
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const nativeModules = [
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'better-sqlite3',
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];
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const isProduction = process.env.NODE_ENV === 'production';
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async function buildWorker() {
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try {
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console.log(`Building EPG parser worker with esbuild (${isProduction ? 'production' : 'development'})...`);
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await esbuild.build({
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entryPoints: [path.join(__dirname, 'src/app/workers/epg-parser.worker.ts')],
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bundle: true,
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platform: 'node',
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target: 'node18',
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format: 'cjs',
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outfile: path.join(__dirname, '../../dist/apps/electron-backend/workers/epg-parser.worker.js'),
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external: [
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...nodeBuiltins.map(m => `node:${m}`),
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...nodeBuiltins,
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...nativeModules,
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],
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sourcemap: !isProduction,
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minify: isProduction,
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// Resolve workspace libraries from tsconfig paths
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alias: {
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'shared-interfaces': path.join(__dirname, '../../libs/shared/interfaces/src/index.ts'),
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'database': path.join(__dirname, '../../libs/shared/database/src/index.ts'),
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},
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});
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console.log('✅ Worker built successfully!');
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} catch (error) {
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console.error('❌ Worker build failed:', error);
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process.exit(1);
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}
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}
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buildWorker();
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