Upload status

mobile/lib/providers/album/pending_album_uploads.provider.dart

@@ -0,0 +1,52 @@
+import 'package:hooks_riverpod/hooks_riverpod.dart';
+import 'package:immich_mobile/domain/models/asset/base_asset.model.dart';
+
+class PendingAlbumUpload {
+  final LocalAsset asset;
+  final double progress;
+  final bool failed;
+
+  const PendingAlbumUpload({required this.asset, this.progress = 0.0, this.failed = false});
+
+  PendingAlbumUpload copyWith({double? progress, bool? failed}) =>
+      PendingAlbumUpload(asset: asset, progress: progress ?? this.progress, failed: failed ?? this.failed);
+}
+
+class AlbumPendingUploadsNotifier extends FamilyNotifier<List<PendingAlbumUpload>, String> {
+  @override
+  List<PendingAlbumUpload> build(String albumId) => const [];
+
+  void enqueue(Iterable<LocalAsset> assets) {
+    if (assets.isEmpty) return;
+    final existingIds = state.map((e) => e.asset.id).toSet();
+    final additions = assets.where((a) => !existingIds.contains(a.id)).map((a) => PendingAlbumUpload(asset: a));
+    state = [...state, ...additions];
+  }
+
+  void updateProgress(String localAssetId, double progress) {
+    state = [
+      for (final entry in state)
+        if (entry.asset.id == localAssetId) entry.copyWith(progress: progress, failed: false) else entry,
+    ];
+  }
+
+  void markFailed(String localAssetId) {
+    state = [
+      for (final entry in state)
+        if (entry.asset.id == localAssetId) entry.copyWith(failed: true) else entry,
+    ];
+  }
+
+  void remove(String localAssetId) {
+    state = state.where((e) => e.asset.id != localAssetId).toList();
+  }
+
+  void clearFailed() {
+    state = state.where((e) => !e.failed).toList();
+  }
+}
+
+final pendingAlbumUploadsProvider =
+    NotifierProvider.family<AlbumPendingUploadsNotifier, List<PendingAlbumUpload>, String>(
+      AlbumPendingUploadsNotifier.new,
+    );