Release Lunaris 2.0.1 polish update

lib/backend/repositories/downloaded_media_repository.dart

@@ -0,0 +1,87 @@
+import 'dart:io';
+
+import 'package:isar/isar.dart';
+import 'package:path/path.dart' as p;
+
+import '../../core/database/app_database.dart';
+import '../../core/database/database_service.dart';
+import '../../core/utils/result.dart';
+import '../models/downloaded_media.dart';
+import '../models/post.dart';
+
+class DownloadedMediaRepository {
+  DownloadedMediaRepository(this._databaseService);
+
+  final DatabaseService _databaseService;
+
+  Future<Result<void>> markDownloaded(
+    Post post, {
+    required String savedPath,
+    required String fileName,
+    String status = 'downloaded',
+  }) {
+    return _databaseService.safeWrite((isar) async {
+      await isar.downloadedMediaEntitys.put(
+        DownloadedMediaEntity.fromModel(
+          DownloadedMedia(
+            cacheKey: post.cacheKey,
+            providerId: post.providerId,
+            postId: post.id,
+            savedPath: savedPath,
+            fileName: fileName,
+            downloadedAt: DateTime.now(),
+            status: status,
+          ),
+        ),
+      );
+    });
+  }
+
+  Future<Result<DownloadedMedia?>> getByCacheKey(String cacheKey) {
+    return _databaseService.safeRead((isar) async {
+      final entity = await isar.downloadedMediaEntitys
+          .filter()
+          .cacheKeyEqualTo(cacheKey)
+          .findFirst();
+      return entity?.toModel();
+    });
+  }
+
+  Future<Result<Map<String, DownloadedMedia>>> allByKeys(
+    Iterable<String> cacheKeys,
+  ) {
+    return _databaseService.safeRead((isar) async {
+      final result = <String, DownloadedMedia>{};
+      for (final key in cacheKeys) {
+        final entity = await isar.downloadedMediaEntitys
+            .filter()
+            .cacheKeyEqualTo(key)
+            .findFirst();
+        if (entity != null) result[key] = entity.toModel();
+      }
+      return result;
+    });
+  }
+
+  Future<Result<void>> deleteRecord(String cacheKey) {
+    return _databaseService.safeWrite((isar) async {
+      await isar.downloadedMediaEntitys
+          .filter()
+          .cacheKeyEqualTo(cacheKey)
+          .deleteAll();
+    });
+  }
+
+  Future<Result<void>> clearMissingFiles() {
+    return _databaseService.safeWrite((isar) async {
+      final items = await isar.downloadedMediaEntitys.where().findAll();
+      for (final item in items) {
+        if (item.savedPath.isEmpty || !File(item.savedPath).existsSync()) {
+          await isar.downloadedMediaEntitys.delete(item.isarId);
+        }
+      }
+    });
+  }
+
+  String fileNameForPath(String path) => p.basename(path);
+}

lib/backend/repositories/provider_repository.dart

@@ -88,7 +88,7 @@ class ProviderRepository {
         priority: 5,
         timeoutSeconds: 20,
         customHeaders: const {
-          'User-Agent': 'Lunaris/2.0 Flutter local booru browser',
+          'User-Agent': 'Lunaris/2.0.1 Flutter local booru browser',
         },
         createdAt: now,
         updatedAt: now,
@@ -102,7 +102,7 @@ class ProviderRepository {
         priority: 6,
         timeoutSeconds: 20,
         customHeaders: const {
-          'User-Agent': 'Lunaris/2.0 Flutter local booru browser',
+          'User-Agent': 'Lunaris/2.0.1 Flutter local booru browser',
         },
         createdAt: now,
         updatedAt: now,