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FIX: avoid adding same song in a row to the recent list

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This commit is contained in:
Julien Maille 2026-01-30 22:17:03 +01:00
parent d4e15290fd
commit d52ed226fa
1 changed files with 30 additions and 8 deletions
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38
js/db.js
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@ -85,18 +85,40 @@ export class MusicDatabase {
async addToHistory(track) {
const storeName = 'history_tracks';
const minified = this._minifyItem('track', track);
// Use a unique timestamp even if called rapidly
// (though unlikely to be <1ms for playback start)
const entry = { ...minified, timestamp: Date.now() };
const timestamp = Date.now();
const entry = { ...minified, timestamp };
const db = await this.open();
const transaction = db.transaction(storeName, 'readwrite');
const store = transaction.objectStore(storeName);
// Add new entry
store.put(entry);
return new Promise((resolve, reject) => {
const transaction = db.transaction(storeName, 'readwrite');
const store = transaction.objectStore(storeName);
const index = store.index('timestamp');
return entry;
// Check the most recent entry
const cursorReq = index.openCursor(null, 'prev');
cursorReq.onsuccess = (e) => {
const cursor = e.target.result;
if (cursor) {
const lastTrack = cursor.value;
if (lastTrack.id === track.id) {
// If same track, delete the old entry so we just update the timestamp
store.delete(cursor.primaryKey);
}
}
// Add the new entry
store.put(entry);
};
cursorReq.onerror = (e) => {
// If cursor fails, just try to put (fallback)
store.put(entry);
};
transaction.oncomplete = () => resolve(entry);
transaction.onerror = (e) => reject(e.target.error);
});
}
async getHistory() {