mirror of
https://github.com/Psychotoxical/psysonic.git
synced 2026-07-21 23:05:46 +00:00
Frank Stellmacher
9fac6eb490
Migrates ~74 call sites away from the playerStore re-export shims that were kept during M0–E.41 to avoid touching 30+ imports per PR. Now that the bigger refactor work is done, each helper goes back to its real home: - `initAudioListeners`, `installQueueUndoHotkey`, `flushPlayQueuePosition` → from their own store modules - `getPlaybackProgressSnapshot`, `subscribePlaybackProgress`, `PlaybackProgressSnapshot` → from `playbackProgress` - `resolveReplayGainDb`, `shuffleArray`, `songToTrack` → from `utils/*` - `_resetQueueUndoStacksForTest`, `consumePendingQueueListScrollTop`, `registerQueueListScrollTopReader` → from `queueUndo` - `PlayerState`, `Track` types → from `playerStoreTypes` Drops the corresponding 13 re-export stubs from `playerStore.ts` and the now-unused imports. Also drops dead section banners + per-wrapper comments above one-line action delegates. Trims one stale "(separate PR)" note in `transportLightActions.ts` since that follow-up landed in E.39. `playerStore.ts`: 180 → 112 LOC (−68). Down from Phase E's starting 3732 LOC. `bootstrap.test.ts` mock target updated from `../store/playerStore` to `../store/queueUndoHotkey` to keep the spy reachable after the import change.
48 lines
1.7 KiB
TypeScript
48 lines
1.7 KiB
TypeScript
import type { Track } from './playerStoreTypes';
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/**
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* After a bulk enqueue (queue replace, append-many, lucky-mix) the runtime
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* warms the loudness cache for the current track + the next N entries so
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* the engine's `audio_chain_preload` sees a real cached gain instead of
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* the startup trim. These helpers compute that window — both as a
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* "does this id sit inside it?" predicate and as the explicit id list
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* the prefetch loop iterates over.
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*
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* Pure functions of the state slice — no store imports, no side effects.
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* The caller passes the queue + index + current track so the test surface
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* stays trivial and there's no top-level coupling back to playerStore.
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*/
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export const LOUDNESS_BACKFILL_WINDOW_AHEAD = 5;
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export function isTrackInsideLoudnessBackfillWindow(
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trackId: string,
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queue: Track[],
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queueIndex: number,
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currentTrack: Track | null,
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): boolean {
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if (!trackId) return false;
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if (currentTrack?.id === trackId) return true;
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if (queue.length === 0) return false;
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const start = Math.max(0, queueIndex + 1);
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const end = Math.min(queue.length, start + LOUDNESS_BACKFILL_WINDOW_AHEAD);
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for (let i = start; i < end; i++) {
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if (queue[i]?.id === trackId) return true;
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}
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return false;
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}
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export function collectLoudnessBackfillWindowTrackIds(
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queue: Track[],
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queueIndex: number,
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currentTrack: Track | null,
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): string[] {
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const ids = new Set<string>();
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if (currentTrack?.id) ids.add(currentTrack.id);
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const start = Math.max(0, queueIndex + 1);
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const end = Math.min(queue.length, start + LOUDNESS_BACKFILL_WINDOW_AHEAD);
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for (let i = start; i < end; i++) {
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const tid = queue[i]?.id;
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if (tid) ids.add(tid);
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}
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return Array.from(ids);
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}
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