refactor(mobile): backup provider (#16360)

* refactor(mobile): backup provider

* refactor(mobile): backup provider

mobile/lib/services/backup_album.service.dart

@@ -0,0 +1,34 @@
+import 'package:hooks_riverpod/hooks_riverpod.dart';
+import 'package:immich_mobile/entities/backup_album.entity.dart';
+import 'package:immich_mobile/interfaces/backup_album.interface.dart';
+import 'package:immich_mobile/repositories/backup.repository.dart';
+
+final backupAlbumServiceProvider = Provider<BackupAlbumService>((ref) {
+  return BackupAlbumService(ref.watch(backupAlbumRepositoryProvider));
+});
+
+class BackupAlbumService {
+  final IBackupAlbumRepository _backupAlbumRepository;
+
+  BackupAlbumService(this._backupAlbumRepository);
+
+  Future<List<BackupAlbum>> getAll({BackupAlbumSort? sort}) {
+    return _backupAlbumRepository.getAll(sort: sort);
+  }
+
+  Future<List<String>> getIdsBySelection(BackupSelection backup) {
+    return _backupAlbumRepository.getIdsBySelection(backup);
+  }
+
+  Future<List<BackupAlbum>> getAllBySelection(BackupSelection backup) {
+    return _backupAlbumRepository.getAllBySelection(backup);
+  }
+
+  Future<void> deleteAll(List<int> ids) {
+    return _backupAlbumRepository.deleteAll(ids);
+  }
+
+  Future<void> updateAll(List<BackupAlbum> backupAlbums) {
+    return _backupAlbumRepository.updateAll(backupAlbums);
+  }
+}