github-mirrors/immich
1
0
Fork 0
mirror of https://github.com/immich-app/immich.git synced 2026-03-26 20:00:44 +03:00
Code Issues Packages Projects Releases Wiki Activity

fix(mobile): video state (#26574)

Browse Source 
Consolidate video state into a single asset-scoped provider, and reduce
dependency on global state generally. Overall this should fix a few
timing issues and race conditions with videos specifically, and make
future changes in this area easier.
This commit is contained in:
Thomas
2026-03-03 16:28:07 +00:00
committed by GitHub
parent 0560f98c2d
commit 4eb08eee18
40 changed files with 823 additions and 1182 deletions
Download Patch File Download Diff File Expand all files Collapse all files

50
mobile/lib/providers/infrastructure/asset_viewer/asset.provider.dart
View File

@@ -1,52 +1,8 @@
import 'dart:async';
import 'package:hooks_riverpod/hooks_riverpod.dart';
import 'package:immich_mobile/domain/models/asset/base_asset.model.dart';
import 'package:immich_mobile/domain/models/exif.model.dart';
import 'package:immich_mobile/providers/infrastructure/asset.provider.dart';
final currentAssetNotifier = AutoDisposeNotifierProvider<CurrentAssetNotifier, BaseAsset?>(CurrentAssetNotifier.new);
class CurrentAssetNotifier extends AutoDisposeNotifier<BaseAsset?> {
KeepAliveLink? _keepAliveLink;
StreamSubscription<BaseAsset?>? _assetSubscription;
@override
BaseAsset? build() => null;
void setAsset(BaseAsset asset) {
_keepAliveLink?.close();
_assetSubscription?.cancel();
state = asset;
_assetSubscription = ref.watch(assetServiceProvider).watchAsset(asset).listen((updatedAsset) {
if (updatedAsset != null) {
state = updatedAsset;
}
});
_keepAliveLink = ref.keepAlive();
}
void dispose() {
_keepAliveLink?.close();
_assetSubscription?.cancel();
}
}
class ScopedAssetNotifier extends CurrentAssetNotifier {
final BaseAsset _asset;
ScopedAssetNotifier(this._asset);
@override
BaseAsset? build() {
setAsset(_asset);
return _asset;
}
}
final currentAssetExifProvider = FutureProvider.autoDispose((ref) {
final currentAsset = ref.watch(currentAssetNotifier);
if (currentAsset == null) {
return null;
}
return ref.watch(assetServiceProvider).getExif(currentAsset);
final assetExifProvider = FutureProvider.autoDispose.family<ExifInfo?, BaseAsset>((ref, asset) {
return ref.watch(assetServiceProvider).getExif(asset);
});