同步时会下载音乐

index.html

@@ -851,9 +851,10 @@
 
             const handleSync = async () => {
                 if (!syncToken) return;
+                
+                // Sync Favorites
                 const cloudFavorites = await syncService.get('favorites', syncToken);
                 if (cloudFavorites && Array.isArray(cloudFavorites)) {
-                    // Merge strategy: Combine unique songs by ID
                     setFavorites(prev => {
                         const combined = [...prev];
                         cloudFavorites.forEach(cloudSong => {
@@ -864,6 +865,11 @@
                         return combined;
                     });
                 }
+                
+                // Also push current favorites to cloud to ensure sync
+                if (favorites.length > 0) {
+                    syncService.set('favorites', favorites, syncToken);
+                }
             };
 
             useEffect(() => {