library repeated list fix

HemantKArya · Feb 3, 2024 · 22bf491 · 22bf491
1 parent afa73f3
commit 22bf491
Showing 1 changed file with 18 additions and 15 deletions.
diff --git a/lib/blocs/library/cubit/library_items_cubit.dart b/lib/blocs/library/cubit/library_items_cubit.dart
@@ -32,26 +32,26 @@ class LibraryItemsCubit extends Cubit<LibraryItemsState> {
   }
 
   Future<void> getAndEmitPlaylists() async {
+    List<PlaylistItemProperties> _playlists = List.empty(growable: true);
     libraryItemsState =
         LibraryItemsState(playlists: List.empty(growable: true));
 
     mediaPlaylist = await mediaDBCubit.getListOfPlaylists2();
 
-    List<String> _playlists = List.empty(growable: true);
+    // List<String> _playlists = List.empty(growable: true);
+
+    // if (libraryItemsState.playlists.isNotEmpty) {
+    //   for (var element in libraryItemsState.playlists) {
+    //     _playlists.add(element.playlistName ?? "Unknown");
+    //   }
+    //   libraryItemsState.playlists = [];
+    // }
+    libraryItemsState.playlists.clear();
+    log("emitted from library0 ${_playlists.length} - MediaPlaylists ${mediaPlaylist.length}",
+        name: "libItemsCubit");
 
-    if (libraryItemsState.playlists.isNotEmpty) {
-      for (var element in libraryItemsState.playlists) {
-        _playlists.add(element.playlistName ?? "Unknown");
-      }
-      libraryItemsState.playlists = [];
-    }
     if (mediaPlaylist.length > 0) {
       for (var element in mediaPlaylist) {
-        // if (_playlists.contains(element.albumName)) {
-        //   int? _idx = _playlists.indexOf(element.albumName);
-
-        //   libraryItemsState.playlists.removeAt(_idx);
-        // }
         ImageProvider _tempProvider;
 
         if (element.mediaItems.length > 0) {
@@ -64,13 +64,16 @@ class LibraryItemsCubit extends Cubit<LibraryItemsState> {
             playlistName: element.albumName,
             imageProvider: _tempProvider,
             subTitle: "${element.mediaItems.length} Items");
-        libraryItemsState.playlists.add(_playlistItem);
+        // libraryItemsState.playlists.add(_playlistItem);
+        _playlists.add(_playlistItem);
 
         // libraryItemsState.playlistNames?.add(element.albumName);
         // libraryItemsState.subTitles?.add("Saavan");
       }
-      emit(libraryItemsState);
-      log("emitted from library ${_playlists.toString()} - ${libraryItemsState.playlists.length} - MediaPlaylists ${mediaPlaylist}",
+      if (_playlists.length == mediaPlaylist.length) {
+        emit(state.copyWith(playlists: _playlists));
+      }
+      log("emitted from library ${_playlists.length} - MediaPlaylists ${mediaPlaylist.length}",
           name: "libItemsCubit");
     }
   }