feat(epg): order EPG sources by priority (#24)

Add persistent EPG priority ordering, source reorder validation, and priority-aware EPG matching for live channels.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
This commit is contained in:
blomios
2026-10-06 11:58:50 +02:00
parent 9718155e75
commit afe91089e5
8 changed files with 254 additions and 8 deletions

View File

@ -3,6 +3,7 @@ const { pairKey, scoreCandidate, identity } = require('./liveGroupingScoring');
const { detectLanguage } = require('./channelLanguage');
const { matchesSearch } = require('./flexibleChannelSearch');
const iptvOrgCatalog = require('./iptvOrgCatalogService');
const epgMatching = require('./epgMatchingService');
const QUALITY_TOKENS = new Set([
'4k', 'uhd', 'fhd', 'fullhd', 'hd', 'sd', 'hevc', 'h265', 'h264',
@ -345,7 +346,7 @@ function parseData(value) {
try { return value ? JSON.parse(value) : {}; } catch { return {}; }
}
function getChannels({ sourceId = null, includeHidden = false, userId = null, q = '', languages = [] }, database = null) {
function getChannels({ sourceId = null, includeHidden = false, userId = null, q = '', languages = [], epgSources = [] }, database = null) {
database ||= defaultDatabase();
const params = [];
let sourceFilter = '';
@ -371,6 +372,8 @@ function getChannels({ sourceId = null, includeHidden = false, userId = null, q
channel.standardName = match.name;
channel.standard = { provider: 'iptv-org', channelId: match.channelId, country: match.country, confidence: match.confidence };
}
const epgMatch = epgMatching.findBestMatch(database, channel, epgSources);
if (epgMatch) channel.epg = { ...channel.epg, ...epgMatch, language: channel.language.code };
return channel;
}).filter(channel =>
(!languages.length || languages.includes(channel.language.code)) && matchesSearch(channel, q)