NEW: store recently played tracks

index.html

@@ -87,6 +87,12 @@
                                 <span>Library</span>
                             </a>
                         </li>
+                        <li class="nav-item">
+                            <a href="#recent">
+                                <svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><path d="M3 12a9 9 0 1 0 9-9 9.75 9.75 0 0 0-6.74 2.74L3 8"/><path d="M3 3v5h5"/><path d="M12 7v5l4 2"/></svg>
+                                <span>Recent</span>
+                            </a>
+                        </li>
                         <li class="nav-item">
                             <a href="#settings">
                                 <svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
@@ -191,6 +197,11 @@
                 </div>
             </div>
 
+            <div id="page-recent" class="page">
+                <h2 class="section-title">Recently played</h2>
+                <div class="track-list" id="recent-tracks-container"></div>
+            </div>
+
             <div id="page-album" class="page">
                 <header class="detail-header">
                     <img id="album-detail-image" src="" alt="" class="detail-header-image">

js/app.js

@@ -199,7 +199,7 @@ document.addEventListener('DOMContentLoaded', async () => {
     trackListSettings.getMode();
 
     initializeSettings(scrobbler, player, api, ui);
-    initializePlayerEvents(player, audioPlayer, scrobbler);
+    initializePlayerEvents(player, audioPlayer, scrobbler, ui);
     initializeTrackInteractions(player, api, document.querySelector('.main-content'), document.getElementById('context-menu'), lyricsManager, ui);
     initializeUIInteractions(player, api);
     initializeKeyboardShortcuts(player, audioPlayer, lyricsPanel);

js/db.js

@@ -1,7 +1,7 @@
 export class MusicDatabase {
     constructor() {
         this.dbName = 'MonochromeDB';
-        this.version = 2;
+        this.version = 3;
         this.db = null;
     }
 
@@ -41,6 +41,12 @@ export class MusicDatabase {
                     const store = db.createObjectStore('favorites_playlists', { keyPath: 'uuid' });
                     store.createIndex('addedAt', 'addedAt', { unique: false });
                 }
+                
+                // History store
+                if (!db.objectStoreNames.contains('history_tracks')) {
+                    const store = db.createObjectStore('history_tracks', { keyPath: 'timestamp' });
+                    store.createIndex('timestamp', 'timestamp', { unique: true });
+                }
             };
         });
     }
@@ -62,6 +68,61 @@ export class MusicDatabase {
         });
     }
 
+    // History API
+    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 db = await this.open();
+        const transaction = db.transaction(storeName, 'readwrite');
+        const store = transaction.objectStore(storeName);
+
+        // Add new entry
+        store.put(entry);
+
+        // Trim to 100
+        const index = store.index('timestamp');
+        const countRequest = index.count();
+
+        countRequest.onsuccess = () => {
+            if (countRequest.result > 100) {
+                // Get oldest keys
+                const cursorRequest = index.openCursor();
+                let deleted = 0;
+                const toDelete = countRequest.result - 100;
+
+                cursorRequest.onsuccess = (e) => {
+                    const cursor = e.target.result;
+                    if (cursor && deleted < toDelete) {
+                        cursor.delete();
+                        deleted++;
+                        cursor.continue();
+                    }
+                };
+            }
+        };
+    }
+
+    async getHistory() {
+        const storeName = 'history_tracks';
+        const db = await this.open();
+        return new Promise((resolve, reject) => {
+            const transaction = db.transaction(storeName, 'readonly');
+            const store = transaction.objectStore(storeName);
+            const index = store.index('timestamp');
+            const request = index.getAll(); 
+
+            request.onsuccess = () => {
+                // Return reversed (newest first)
+                resolve(request.result.reverse());
+            };
+            request.onerror = () => reject(request.error);
+        });
+    }
+
     // Favorites API
     async toggleFavorite(type, item) {
         const storeName = `favorites_${type}s`; // tracks, albums, artists
@@ -178,12 +239,14 @@ export class MusicDatabase {
         const albums = await this.getFavorites('album');
         const artists = await this.getFavorites('artist');
         const playlists = await this.getFavorites('playlist');
+        const history = await this.getHistory();
 
         const data = {
             favorites_tracks: tracks.map(t => this._minifyItem('track', t)),
             favorites_albums: albums.map(a => this._minifyItem('album', a)),
             favorites_artists: artists.map(a => this._minifyItem('artist', a)),
-            favorites_playlists: playlists.map(p => this._minifyItem('playlist', p))
+            favorites_playlists: playlists.map(p => this._minifyItem('playlist', p)),
+            history_tracks: history.map(t => this._minifyItem('track', t))
         };
         return data;
     }
@@ -206,6 +269,7 @@ export class MusicDatabase {
         await importStore('favorites_albums', data.favorites_albums);
         await importStore('favorites_artists', data.favorites_artists);
         await importStore('favorites_playlists', data.favorites_playlists);
+        await importStore('history_tracks', data.history_tracks);
     }
 }
 

js/events.js

@@ -1,18 +1,21 @@
 //js/events.js
-import { SVG_PLAY, SVG_PAUSE, SVG_VOLUME, SVG_MUTE, REPEAT_MODE, trackDataStore, RATE_LIMIT_ERROR_MESSAGE, buildTrackFilename, getTrackTitle } from './utils.js';
+import { SVG_PLAY, SVG_PAUSE, SVG_VOLUME, SVG_MUTE, REPEAT_MODE, trackDataStore, RATE_LIMIT_ERROR_MESSAGE, buildTrackFilename, getTrackTitle, formatTime } from './utils.js';
 import { lastFMStorage } from './storage.js';
 import { showNotification, downloadTrackWithMetadata } from './downloads.js';
 import { lyricsSettings } from './storage.js';
 import { updateTabTitle } from './router.js';
 import { db } from './db.js';
 
-export function initializePlayerEvents(player, audioPlayer, scrobbler) {
+export function initializePlayerEvents(player, audioPlayer, scrobbler, ui) {
     const playPauseBtn = document.querySelector('.play-pause-btn');
     const nextBtn = document.getElementById('next-btn');
     const prevBtn = document.getElementById('prev-btn');
     const shuffleBtn = document.getElementById('shuffle-btn');
     const repeatBtn = document.getElementById('repeat-btn');
 
+    // History tracking
+    let lastLoggedTrackId = null;
+
     // Sync UI with player state on load
     if (player.shuffleActive) {
         shuffleBtn.classList.add('active');
@@ -20,7 +23,7 @@ export function initializePlayerEvents(player, audioPlayer, scrobbler) {
 
     if (player.repeatMode !== REPEAT_MODE.OFF) {
         repeatBtn.classList.add('active');
-        if (player.repeatMode === REPEAT_MODE.ONE) {
+    if (player.repeatMode === REPEAT_MODE.ONE) {
             repeatBtn.classList.add('repeat-one');
         }
         repeatBtn.title = player.repeatMode === REPEAT_MODE.ALL ? 'Repeat Queue' : 'Repeat One';
@@ -28,10 +31,25 @@ export function initializePlayerEvents(player, audioPlayer, scrobbler) {
         repeatBtn.title = 'Repeat';
     }
 
-    audioPlayer.addEventListener('play', () => {
-        if (scrobbler.isAuthenticated() && lastFMStorage.isEnabled() && player.currentTrack) {
-            scrobbler.updateNowPlaying(player.currentTrack);
+    audioPlayer.addEventListener('play', async () => {
+        if (player.currentTrack) {
+            // Scrobble
+            if (scrobbler.isAuthenticated() && lastFMStorage.isEnabled()) {
+                scrobbler.updateNowPlaying(player.currentTrack);
+            }
+            
+            // Log to local history if it's a new track session
+            if (player.currentTrack.id !== lastLoggedTrackId) {
+                await db.addToHistory(player.currentTrack);
+                lastLoggedTrackId = player.currentTrack.id;
+
+                // Update Recent Page if active
+                if (window.location.hash === '#recent') {
+                    ui.renderRecentPage();
+                }
+            }
         }
+
         playPauseBtn.innerHTML = SVG_PAUSE;
         player.updateMediaSessionPlaybackState();
         player.updateMediaSessionPositionState();
@@ -532,12 +550,7 @@ function renderQueue(player) {
     }
 }
 
-function formatTime(seconds) {
-    if (isNaN(seconds)) return '0:00';
-    const m = Math.floor(seconds / 60);
-    const s = Math.floor(seconds % 60);
-    return `${m}:${String(s).padStart(2, '0')}`;
-}
+
 
 async function updateContextMenuLikeState(menu, track) {
     const likeItem = menu.querySelector('[data-action="toggle-like"]');

js/router.js

@@ -20,6 +20,9 @@ export function createRouter(ui) {
             case 'library':
                 ui.renderLibraryPage();
                 break;
+            case 'recent':
+                ui.renderRecentPage();
+                break;
             case 'home':
                 ui.renderHomePage();
                 break;

js/ui.js

@@ -70,13 +70,7 @@ export class UIRenderer {
         return '<span class="explicit-badge" title="Explicit">E</span>';
     }
 
-    createTrackMenuButton() {
-        return `
-            <button class="track-menu-btn" onclick="event.stopPropagation();" title="More options">
-                ${SVG_MENU}
-            </button>
-        `;
-    }
+
 
     adjustTitleFontSize(element, text) {
         element.classList.remove('long-title', 'very-long-title');
@@ -1000,6 +994,67 @@ export class UIRenderer {
         }
     }
 
+    async renderRecentPage() {
+        this.showPage('recent');
+        const container = document.getElementById('recent-tracks-container');
+        container.innerHTML = this.createSkeletonTracks(10, true);
+
+        try {
+            const history = await db.getHistory();
+            
+            if (history.length === 0) {
+                container.innerHTML = createPlaceholder("You haven't played any tracks yet.");
+                return;
+            }
+
+            // Group by date
+            const groups = {};
+            const today = new Date().setHours(0, 0, 0, 0);
+            const yesterday = new Date(today - 86400000).setHours(0, 0, 0, 0);
+
+            history.forEach(item => {
+                const date = new Date(item.timestamp);
+                const dayStart = new Date(date).setHours(0, 0, 0, 0);
+                
+                let label;
+                if (dayStart === today) label = 'Today';
+                else if (dayStart === yesterday) label = 'Yesterday';
+                else label = date.toLocaleDateString(undefined, { weekday: 'long', year: 'numeric', month: 'long', day: 'numeric' });
+
+                if (!groups[label]) groups[label] = [];
+                groups[label].push(item);
+            });
+
+            container.innerHTML = '';
+
+            for (const [label, tracks] of Object.entries(groups)) {
+                const header = document.createElement('h3');
+                header.className = 'track-list-header-group';
+                header.textContent = label;
+                header.style.margin = '1.5rem 0 0.5rem 0';
+                header.style.fontSize = '1.1rem';
+                header.style.fontWeight = '600';
+                header.style.color = 'var(--foreground)';
+                header.style.paddingLeft = '0.5rem';
+                
+                container.appendChild(header);
+
+                // Use a temporary container to render tracks and then move them
+                const tempContainer = document.createElement('div');
+                this.renderListWithTracks(tempContainer, tracks, true);
+                
+                // Move children to main container
+                while (tempContainer.firstChild) {
+                    container.appendChild(tempContainer.firstChild);
+                }
+            }
+
+        } catch (error) {
+            console.error('Failed to load history:', error);
+            container.innerHTML = createPlaceholder('Failed to load history.');
+        }
+    }
+
     renderApiSettings() {
         const container = document.getElementById('api-instance-list');
         this.api.settings.getInstances().then(instances => {