yonlu
d73226b173
Backend: - Migration 17: similar_artist_map table stores per-artist similar artist relationships (source_mbid → similar_mbid + name + score) - Tier 4 index build now persists similar artists to this table - GetLibrarySimilarArtists(mbid) queries similar artists filtered by JOIN with the artists table (library-only, no API calls) - Added db field to explore.Service for direct queries Frontend: - ExploreSettingsStore with libraryOnly toggle, persisted to localStorage - Top bar toggle button with active/inactive styling - Explore search: skips full MB/LB pipeline when library-only, uses only searchLibraryCache (pure JS, instant) - Artist detail page: in library-only mode, skips all API calls (no top tracks, no top releases, no LB play count, no MB artist lookup). Uses library store for discography, calls GetLibrarySimilarArtists for similar artists. - Similar artists section: changed from horizontal scroll to wrapping flex layout with collapsible toggle (Show all N) - Removed debug artist ranking log
42 lines
1.0 KiB
TypeScript
42 lines
1.0 KiB
TypeScript
/**
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* ExploreSettingsStore — global settings for the explore feature.
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* Persists to localStorage so the toggle state survives restarts.
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*/
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type Listener = () => void;
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class ExploreSettingsStore {
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private _libraryOnly: boolean;
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private listeners = new Set<Listener>();
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constructor() {
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this._libraryOnly = localStorage.getItem('explore:libraryOnly') === 'true';
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}
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get libraryOnly(): boolean {
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return this._libraryOnly;
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}
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setLibraryOnly(value: boolean) {
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if (this._libraryOnly === value) return;
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this._libraryOnly = value;
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localStorage.setItem('explore:libraryOnly', String(value));
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this.notify();
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}
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toggle() {
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this.setLibraryOnly(!this._libraryOnly);
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}
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subscribe(fn: Listener): () => void {
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this.listeners.add(fn);
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return () => this.listeners.delete(fn);
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}
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private notify() {
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for (const fn of this.listeners) fn();
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}
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}
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export const exploreSettings = new ExploreSettingsStore();
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