91bd895e52
Two reports: - 'Following · 0 videos added' toast: following from the channel page sent a stub with no videos, so 0 were wished. Watchlisting a channel shouldn't bulk- wish its whole catalog anyway (that conflates watchlist/track with wishlist/ acquire, unlike TV shows). follow() now sends only the channel fields and the toast reads 'Added to watchlist'. Videos are wished explicitly via + Wish. - '90 videos' in every channel header: that was just our fetch cap (limit=90), not the real total — YouTube no longer exposes a trustworthy channel video count (videoCountText reports a shelf count: 142 for Veritasium, 71 for MrBeast). Dropped it; the accurate subscriber count already conveys the channel's scale.
312 lines
15 KiB
JavaScript
312 lines
15 KiB
JavaScript
/*
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* SoulSync — Video Search page (isolated, in-app).
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*
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* Debounced multi-search via /api/video/search (movies / shows / people from
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* TMDB). Movie/show results link to the OWNED library detail when we already
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* have them (library_id), otherwise to the TMDB-backed detail. People open the
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* in-app person page. Everything stays inside SoulSync — no external links.
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*
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* Reuses the library card classes (.library-artist-card). Self-contained IIFE,
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* no globals, event-delegated, no inline handlers. Talks only to /api/video/*.
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*/
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(function () {
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'use strict';
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var PAGE_ID = 'video-search';
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var SEARCH_URL = '/api/video/search';
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var GROUPS = [
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{ kind: 'movie', label: 'Movies', icon: '🎬' },
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{ kind: 'show', label: 'TV Shows', icon: '📺' },
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{ kind: 'person', label: 'People', icon: '👤' },
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];
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var lastQuery = '';
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var reqSeq = 0; // guards against out-of-order responses
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var timer = null;
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var wired = false;
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var trendingCache = null; // null = not fetched; [] = fetched/empty
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var lastChannel = null; // resolved YouTube channel awaiting a Follow
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function $(sel) { return document.querySelector(sel); }
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function esc(s) {
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return String(s == null ? '' : s)
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.replace(/&/g, '&').replace(/</g, '<').replace(/>/g, '>')
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.replace(/"/g, '"').replace(/'/g, ''');
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}
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function show(sel, on) { var n = $(sel); if (n) n.classList.toggle('hidden', !on); }
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// Netflix-style poster card with owned/preview ribbon + hover affordance.
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function titleCard(it) {
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var fallback = it.kind === 'movie' ? '🎬' : '📺';
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var img = it.poster
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? '<img src="' + esc(it.poster) + '" alt="" loading="lazy" ' +
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'onerror="this.outerHTML=\'<div class="vsr-poster-ph">' + fallback + '</div>\'">'
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: '<div class="vsr-poster-ph">' + fallback + '</div>';
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var owned = it.library_id != null;
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var ribbon = owned
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? '<span class="vsr-ribbon vsr-ribbon--owned">In Library</span>'
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: '<span class="vsr-ribbon vsr-ribbon--preview">Preview</span>';
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var rating = it.rating
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? '<span class="vsr-rating">★ ' + (Math.round(it.rating * 10) / 10) + '</span>' : '';
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// Owned → real library detail; otherwise the TMDB-backed (preview) detail.
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var source = owned ? 'library' : 'tmdb';
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var id = owned ? it.library_id : it.tmdb_id;
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var href = '/video-detail/' + source + '/' + it.kind + '/' + id;
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var sub = [it.year, it.kind === 'movie' ? 'Movie' : 'TV'].filter(Boolean).join(' · ');
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var cb = window.VideoGet ? VideoGet.cardButton({ kind: it.kind, tmdbId: it.tmdb_id,
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libraryId: it.library_id, title: it.title, poster: it.poster, status: it.status, source: source }) : '';
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return '<a class="vsr-card" href="' + href + '" ' +
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'data-vsr-open="' + it.kind + '" data-vsr-source="' + source + '" data-vsr-id="' + id + '">' + cb +
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'<div class="vsr-poster">' + img + ribbon + rating +
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'<span class="vsr-peek" aria-hidden="true">i</span></div>' +
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'<div class="vsr-info"><span class="vsr-name" title="' + esc(it.title) + '">' + esc(it.title) +
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'</span><span class="vsr-sub">' + esc(sub) + '</span></div></a>';
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}
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function personCard(it) {
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var img = it.poster
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? '<img src="' + esc(it.poster) + '" alt="" loading="lazy" ' +
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'onerror="this.outerHTML=\'<div class="vsr-poster-ph">👤</div>\'">'
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: '<div class="vsr-poster-ph">👤</div>';
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var sub = it.known_for ? it.known_for : (it.department || '');
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var cb = window.VideoGet ? VideoGet.cardButton({ kind: 'person', tmdbId: it.tmdb_id,
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title: it.title, poster: it.poster }) : '';
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return '<a class="vsr-card vsr-card--person" href="#" ' +
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'data-vsr-open="person" data-vsr-id="' + it.tmdb_id + '">' + cb +
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'<div class="vsr-poster">' + img + '</div>' +
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'<div class="vsr-info vsr-info--center"><span class="vsr-name" title="' + esc(it.title) + '">' +
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esc(it.title) + '</span><span class="vsr-sub">' + esc(sub) + '</span></div></a>';
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}
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// TMDB groups (movies/shows/people) + a YouTube channels group, each painted
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// as soon as its source resolves (they're fetched in parallel). While YouTube
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// is still in flight a "Searching YouTube…" skeleton group shows — so an empty
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// TMDB result never flashes "No results" before the channels arrive.
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function ytSkeletonGroup() {
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var cards = '';
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for (var i = 0; i < 4; i++) {
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cards += '<div class="vyt-result vyt-result--skel">' +
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'<span class="vyt-result-art vyt-skel"></span>' +
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'<span class="vyt-result-info"><span class="vyt-skel vyt-skel-line"></span>' +
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'<span class="vyt-skel vyt-skel-line vyt-skel-line--sm"></span></span></div>';
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}
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return '<div class="vsr-group"><h2 class="vsr-group-title">' +
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'<span class="vsr-group-ic" aria-hidden="true">▶</span>YouTube channels' +
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'<span class="vsr-yt-loading">searching…</span></h2>' +
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'<div class="vsr-grid vyt-result-grid">' + cards + '</div></div>';
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}
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function render(results, ytChannels, ytSearching) {
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var host = $('[data-video-search-results]');
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if (!host) return;
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var html = '';
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GROUPS.forEach(function (g) {
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var items = (results || []).filter(function (r) { return r.kind === g.kind; });
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if (!items.length) return;
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html += '<div class="vsr-group"><h2 class="vsr-group-title">' +
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'<span class="vsr-group-ic" aria-hidden="true">' + g.icon + '</span>' + g.label +
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'<span class="vsr-group-count">' + items.length + '</span></h2>' +
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'<div class="vsr-grid">' +
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items.map(g.kind === 'person' ? personCard : titleCard).join('') +
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'</div></div>';
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});
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if (ytChannels && ytChannels.length && window.VideoYoutube) {
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html += '<div class="vsr-group"><h2 class="vsr-group-title">' +
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'<span class="vsr-group-ic" aria-hidden="true">▶</span>YouTube channels' +
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'<span class="vsr-group-count">' + ytChannels.length + '</span></h2>' +
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'<div class="vsr-grid vyt-result-grid">' +
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ytChannels.map(function (c) { return VideoYoutube.channelResultCard(c); }).join('') +
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'</div></div>';
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} else if (ytSearching) {
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html += ytSkeletonGroup();
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}
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var any = html.length > 0;
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show('[data-video-search-hint]', false);
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show('[data-video-search-empty]', !any);
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host.innerHTML = any ? html : '';
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if (any && window.VideoWatchlist) VideoWatchlist.hydrate(host);
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}
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// Idle state: a "Trending this week" rail so the page isn't a blank box.
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function renderTrending() {
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var host = $('[data-video-search-results]');
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if (!host || !trendingCache || !trendingCache.length) return;
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show('[data-video-search-hint]', false);
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show('[data-video-search-empty]', false);
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host.innerHTML = '<div class="vsr-group"><h2 class="vsr-group-title">' +
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'<span class="vsr-group-ic" aria-hidden="true">🔥</span>Trending this week</h2>' +
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'<div class="vsr-grid">' + trendingCache.map(titleCard).join('') + '</div></div>';
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if (window.VideoWatchlist) VideoWatchlist.hydrate(host);
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}
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function loadTrending() {
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if (trendingCache !== null) { if (!lastQuery) renderTrending(); return; }
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fetch('/api/video/trending', { headers: { 'Accept': 'application/json' } })
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.then(function (r) { return r.ok ? r.json() : null; })
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.then(function (d) {
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trendingCache = (d && d.results) ? d.results : [];
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if (!lastQuery) renderTrending();
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})
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.catch(function () { trendingCache = []; });
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}
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function showIdle() {
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if (trendingCache && trendingCache.length) { renderTrending(); return; }
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show('[data-video-search-empty]', false);
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show('[data-video-search-hint]', true);
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var host = $('[data-video-search-results]'); if (host) host.innerHTML = '';
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loadTrending();
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}
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var curResults = null, curYt = null, ytSearching = false; // TMDB + YouTube halves of the active query
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function paint(seq) {
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if (seq !== reqSeq) return;
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render(curResults || [], curYt, ytSearching);
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}
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function runSearch(q) {
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var seq = ++reqSeq;
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curResults = null; curYt = null;
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ytSearching = !!(window.VideoYoutube && q.length >= 2);
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show('[data-video-search-loading]', true);
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fetch(SEARCH_URL + '?q=' + encodeURIComponent(q), { headers: { 'Accept': 'application/json' } })
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.then(function (r) { return r.ok ? r.json() : null; })
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.then(function (d) {
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if (seq !== reqSeq) return; // a newer query superseded this one
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show('[data-video-search-loading]', false);
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curResults = (d && d.results) ? d.results : [];
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paint(seq);
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})
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.catch(function () {
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if (seq !== reqSeq) return;
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show('[data-video-search-loading]', false);
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curResults = [];
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paint(seq);
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});
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// YouTube channels in parallel (best-effort) — its own group, shown as a
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// "searching…" skeleton until it resolves so nothing flashes "No results".
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if (ytSearching) {
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VideoYoutube.searchChannels(q)
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.then(function (d) { if (seq !== reqSeq) return; curYt = (d && d.channels) || []; ytSearching = false; paint(seq); })
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.catch(function () { if (seq !== reqSeq) return; curYt = []; ytSearching = false; paint(seq); });
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}
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}
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// A pasted YouTube channel link → resolve + render a Follow chip instead of
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// a normal title search (the obscure-channel entry point).
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function runChannel(ref) {
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var seq = ++reqSeq;
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show('[data-video-search-loading]', true);
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VideoYoutube.resolve(ref).then(function (d) {
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if (seq !== reqSeq) return;
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show('[data-video-search-loading]', false);
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show('[data-video-search-hint]', false);
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var host = $('[data-video-search-results]'); if (!host) return;
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if (!d || !d.success || !d.channel) {
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show('[data-video-search-empty]', false);
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host.innerHTML = '<div class="vsr-group"><div class="vyt-miss">' +
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'Couldn’t read that channel. Paste a channel link like ' +
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'<code>youtube.com/@handle</code>.</div></div>';
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return;
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}
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lastChannel = d.channel;
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show('[data-video-search-empty]', false);
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host.innerHTML = '<div class="vsr-group"><h2 class="vsr-group-title">' +
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'<span class="vsr-group-ic" aria-hidden="true">▶</span>YouTube channel</h2>' +
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'<div class="vyt-search">' + VideoYoutube.searchCard(d.channel, d.following) + '</div></div>';
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}).catch(function () {
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if (seq !== reqSeq) return;
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show('[data-video-search-loading]', false);
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});
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}
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function onInput(val) {
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var q = (val || '').trim();
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lastQuery = q;
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if (timer) clearTimeout(timer);
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if (!q) {
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reqSeq++; // cancel any in-flight render
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show('[data-video-search-loading]', false);
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showIdle(); // back to the trending rail
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return;
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}
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if (window.VideoYoutube && VideoYoutube.isChannelRef(q)) {
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timer = setTimeout(function () { runChannel(q); }, 360);
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return;
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}
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timer = setTimeout(function () { runSearch(q); }, 320);
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}
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// Follow / un-follow the resolved channel chip.
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function toggleFollow(btn) {
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if (!lastChannel) return;
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var on = btn.classList.contains('vyt-follow--on');
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btn.disabled = true;
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var done = function () { btn.disabled = false; document.dispatchEvent(new CustomEvent('soulsync:video-wishlist-changed')); };
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if (on) {
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VideoYoutube.unfollow(lastChannel.youtube_id).then(function () {
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btn.classList.remove('vyt-follow--on'); btn.innerHTML = '+ Follow'; done();
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}).catch(function () { btn.disabled = false; });
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} else {
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VideoYoutube.follow(lastChannel).then(function (d) {
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if (d && d.success) {
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btn.classList.add('vyt-follow--on'); btn.innerHTML = '✓ Following';
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if (typeof showToast === 'function')
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showToast('Added ' + lastChannel.title + ' to watchlist', 'success');
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}
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done();
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}).catch(function () { btn.disabled = false; });
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}
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}
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function openCard(card) {
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var kind = card.getAttribute('data-vsr-open');
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var id = parseInt(card.getAttribute('data-vsr-id'), 10);
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if (isNaN(id)) return;
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if (kind === 'person') {
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document.dispatchEvent(new CustomEvent('soulsync:video-open-detail',
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{ detail: { kind: 'person', id: id, source: 'tmdb' } }));
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} else {
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document.dispatchEvent(new CustomEvent('soulsync:video-open-detail',
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{ detail: { kind: kind, id: id, source: card.getAttribute('data-vsr-source') || 'tmdb' } }));
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}
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}
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function wire() {
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if (wired) return;
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wired = true;
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var input = $('[data-video-search-input]');
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if (input) input.addEventListener('input', function () { onInput(input.value); });
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var results = $('[data-video-search-results]');
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if (results) {
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results.addEventListener('click', function (e) {
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if (e.button !== 0 || e.metaKey || e.ctrlKey || e.shiftKey || e.altKey) return;
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var fb = e.target.closest('[data-vyt-follow]');
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if (fb && results.contains(fb)) { e.preventDefault(); toggleFollow(fb); return; }
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var ytc = e.target.closest('[data-vyt-open-channel]');
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if (ytc && results.contains(ytc)) {
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e.preventDefault();
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document.dispatchEvent(new CustomEvent('soulsync:video-open-detail',
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{ detail: { kind: 'channel', source: 'youtube', id: ytc.getAttribute('data-vyt-open-channel') } }));
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return;
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}
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var card = e.target.closest('[data-vsr-open]');
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if (!card || !results.contains(card)) return;
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e.preventDefault();
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openCard(card);
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});
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}
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}
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function onPageShown(e) {
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if (!e || e.detail !== PAGE_ID) return;
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wire();
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var input = $('[data-video-search-input]');
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if (input) { try { input.focus(); } catch (err) { /* ignore */ } }
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if (!lastQuery) loadTrending(); // fill the idle page
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}
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function init() {
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document.addEventListener('soulsync:video-page-shown', onPageShown);
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}
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if (document.readyState === 'loading') document.addEventListener('DOMContentLoaded', init);
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else init();
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})();
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