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Search: server-known videos first with YouTube results appended as they arrive; On server badge on cards the server holds a copy of

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Jonathan Sykes
2026-10-15 19:46:16 +08:00
parent 1383e89a25
commit 450dc80488
4 changed files with 49 additions and 10 deletions
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25
frontend/app.js
View File

@@ -8014,15 +8014,24 @@ function wireUI() {
scrollListIntoViewPortrait();
const metaBtn = $('searchUpdateBtn');
if (metaBtn) { metaBtn.disabled = true; metaBtn.textContent = 'Updating…'; }
let networkDone = false, paintedLocal = false;
let networkDone = false, paintedLocal = false, localHits = [];
// The server's own matches stay at the top; YouTube's answer is appended
// below them (no duplicates), so the list grows instead of being swapped.
const merged = (yt) => {
if (!localHits.length) return yt;
const seen = new Set(localHits.map((v) => v.id));
return [...localHits, ...yt.filter((v) => !seen.has(v.id))];
};
if (!instant && !refresh) {
// Known videos from the server's metadata store, painted until YouTube answers.
// Known videos from the server's metadata store, shown while YouTube searches.
API.searchLocal(q).then((lr) => {
if (networkDone || mySeq !== searchSeq || !lr || !lr.ok || !(lr.results || []).length) return;
paintedLocal = true;
localHits = lr.results;
searchResults = lr.results;
searchAttempted = true;
renderList();
if (els.status) { els.status.classList.remove('hidden'); els.status.textContent = 'Searching YouTube for more…'; }
}).catch(() => {});
}
try {
@@ -8030,7 +8039,8 @@ function wireUI() {
networkDone = true;
if (mySeq !== searchSeq) return; // superseded by a newer search
if (!res || !res.ok) throw new Error(res?.error || 'Search failed');
const results = res.results || [];
const results = merged(res.results || []);
if (els.status && paintedLocal) els.status.classList.add('hidden');
searchResults = results;
searchAttempted = true;
renderList();
@@ -8047,17 +8057,18 @@ function wireUI() {
if (mySeq !== searchSeq || view.type !== 'search') return;
try {
const more = await API.search(q);
if (mySeq !== searchSeq || !more?.ok || (more.results || []).length <= results.length) return;
searchResults = more.results;
const full = merged(more?.results || []);
if (mySeq !== searchSeq || !more?.ok || full.length <= results.length) return;
searchResults = full;
renderList();
RecentSearches.cacheResults(q, more.results, Date.now());
RecentSearches.cacheResults(q, full, Date.now());
showSearchMeta(q, Date.now());
} catch { /* keep the first page */ }
}, 10000);
} catch (err) {
networkDone = true;
if (mySeq !== searchSeq) return;
if (paintedLocal) return; // keep the server's known videos
if (paintedLocal) { if (els.status) els.status.classList.add('hidden'); toast('YouTube search failed — showing videos this server knows'); return; } // keep the server's known videos
if (instant) { showSearchMeta(q, instant.ts); if (refresh) toast('Could not update: ' + err.message); return; } // keep the saved copy
els.cards.innerHTML = '';
els.status.classList.remove('hidden');