feat(mobile): show local assets (#905)

* introduce Asset as composition of AssetResponseDTO and AssetEntity

* filter out duplicate assets (that are both local and remote, take only remote for now)

* only allow remote images to be added to albums

* introduce ImmichImage to render Asset using local or remote data

* optimized deletion of local assets

* local video file playback

* allow multiple methods to wait on background service finished

* skip local assets when adding to album from home screen

* fix and optimize delete

* show gray box placeholder for local assets

* add comments

* fix bug: duplicate assets in state after onNewAssetUploaded

mobile/lib/modules/album/ui/shared_album_thumbnail_image.dart

@@ -1,49 +1,23 @@
-import 'package:cached_network_image/cached_network_image.dart';
 import 'package:flutter/material.dart';
-import 'package:hive_flutter/hive_flutter.dart';
 import 'package:hooks_riverpod/hooks_riverpod.dart';
-import 'package:immich_mobile/constants/hive_box.dart';
-import 'package:immich_mobile/utils/image_url_builder.dart';
-import 'package:openapi/api.dart';
+import 'package:immich_mobile/shared/models/asset.dart';
+import 'package:immich_mobile/shared/ui/immich_image.dart';
 
 class SharedAlbumThumbnailImage extends HookConsumerWidget {
-  final AssetResponseDto asset;
+  final Asset asset;
 
   const SharedAlbumThumbnailImage({Key? key, required this.asset})
       : super(key: key);
 
   @override
   Widget build(BuildContext context, WidgetRef ref) {
-    var box = Hive.box(userInfoBox);
-
     return GestureDetector(
       onTap: () {
         // debugPrint("View ${asset.id}");
       },
       child: Stack(
         children: [
-          CachedNetworkImage(
-            cacheKey: asset.id,
-            width: 500,
-            height: 500,
-            memCacheHeight: 500,
-            fit: BoxFit.cover,
-            imageUrl: getThumbnailUrl(asset),
-            httpHeaders: {"Authorization": "Bearer ${box.get(accessTokenKey)}"},
-            fadeInDuration: const Duration(milliseconds: 250),
-            progressIndicatorBuilder: (context, url, downloadProgress) =>
-                Transform.scale(
-              scale: 0.2,
-              child:
-                  CircularProgressIndicator(value: downloadProgress.progress),
-            ),
-            errorWidget: (context, url, error) {
-              return Icon(
-                Icons.image_not_supported_outlined,
-                color: Theme.of(context).primaryColor,
-              );
-            },
-          ),
+          ImmichImage(asset, width: 500, height: 500),
         ],
       ),
     );