refactor: app metadata

mobile/lib/domain/models/config/app_config.dart

@@ -0,0 +1,40 @@
+import 'package:flutter/material.dart';
+import 'package:immich_mobile/domain/models/config/theme_config.dart';
+import 'package:immich_mobile/domain/models/metadata_value.dart';
+import 'package:immich_mobile/extensions/json_extensions.dart';
+
+class AppConfig implements MetadataValue {
+  static const String name = 'app-config';
+
+  final ThemeConfig theme;
+
+  const AppConfig({this.theme = const ThemeConfig()});
+
+  factory AppConfig.fromJson(Map<String, Object?> json) {
+    final themeJson = json.nested(ThemeConfig.name);
+    return AppConfig(
+      theme: ThemeConfig(
+        mode: ThemeMode.values.firstWhere(
+          (e) => e.name == themeJson[ThemeConfig.keys.mode],
+          orElse: () => ThemeMode.system,
+        ),
+      ),
+    );
+  }
+
+  @override
+  Map<String, Object?> toJson() => {
+    ThemeConfig.name: {ThemeConfig.keys.mode: theme.mode.name},
+  };
+
+  AppConfig copyWith({ThemeMode? themeMode}) => AppConfig(theme: ThemeConfig(mode: themeMode ?? theme.mode));
+
+  @override
+  bool operator ==(Object other) => identical(this, other) || (other is AppConfig && other.theme == theme);
+
+  @override
+  int get hashCode => theme.hashCode;
+
+  @override
+  String toString() => '$name: { $theme }';
+}

mobile/lib/domain/models/config/log_config.dart

@@ -0,0 +1,27 @@
+import 'package:immich_mobile/domain/models/log.model.dart';
+
+class _Keys {
+  const _Keys();
+
+  final level = 'level';
+}
+
+class LogConfig {
+  static const String name = 'log';
+
+  // ignore: library_private_types_in_public_api
+  static const _Keys keys = _Keys();
+
+  final LogLevel level;
+
+  const LogConfig({this.level = LogLevel.info});
+
+  @override
+  bool operator ==(Object other) => identical(this, other) || (other is LogConfig && other.level == level);
+
+  @override
+  int get hashCode => level.hashCode;
+
+  @override
+  String toString() => '$name: {${keys.level}: $level}';
+}

mobile/lib/domain/models/config/system_config.dart

@@ -0,0 +1,37 @@
+import 'package:immich_mobile/domain/models/config/log_config.dart';
+import 'package:immich_mobile/domain/models/log.model.dart';
+import 'package:immich_mobile/domain/models/metadata_value.dart';
+import 'package:immich_mobile/extensions/json_extensions.dart';
+
+class SystemConfig implements MetadataValue {
+  static const String name = 'system-config';
+
+  final LogConfig log;
+
+  const SystemConfig({this.log = const LogConfig()});
+
+  factory SystemConfig.fromJson(Map<String, Object?> json) {
+    final logJson = json.nested(LogConfig.name);
+    return SystemConfig(
+      log: LogConfig(
+        level: LogLevel.values.firstWhere((e) => e.name == logJson[LogConfig.keys.level], orElse: () => LogLevel.info),
+      ),
+    );
+  }
+
+  @override
+  Map<String, Object?> toJson() => {
+    LogConfig.name: {LogConfig.keys.level: log.level.name},
+  };
+
+  SystemConfig copyWith({LogLevel? logLevel}) => SystemConfig(log: LogConfig(level: logLevel ?? log.level));
+
+  @override
+  bool operator ==(Object other) => identical(this, other) || (other is SystemConfig && other.log == log);
+
+  @override
+  int get hashCode => log.hashCode;
+
+  @override
+  String toString() => '$name: { $log }';
+}

mobile/lib/domain/models/config/theme_config.dart

@@ -0,0 +1,26 @@
+import 'package:flutter/material.dart';
+
+class _Keys {
+  const _Keys();
+
+  final mode = 'mode';
+}
+
+class ThemeConfig {
+  static const String name = 'theme';
+  // ignore: library_private_types_in_public_api
+  static const _Keys keys = _Keys();
+
+  final ThemeMode mode;
+
+  const ThemeConfig({this.mode = ThemeMode.system});
+
+  @override
+  bool operator ==(Object other) => identical(this, other) || (other is ThemeConfig && other.mode == mode);
+
+  @override
+  int get hashCode => mode.hashCode;
+
+  @override
+  String toString() => '$name: {${keys.mode}: $mode}';
+}

mobile/lib/domain/models/metadata/system_metadata.dart

@@ -0,0 +1,23 @@
+import 'package:immich_mobile/domain/models/metadata_value.dart';
+
+class SystemMetadata implements MetadataValue {
+  static const String name = 'system-metadata';
+
+  const SystemMetadata();
+
+  factory SystemMetadata.fromJson(Map<String, Object?> json) => const SystemMetadata();
+
+  @override
+  Map<String, Object?> toJson() => const {};
+
+  SystemMetadata copyWith() => this;
+
+  @override
+  bool operator ==(Object other) => other is SystemMetadata;
+
+  @override
+  int get hashCode => 0;
+
+  @override
+  String toString() => '$name: {}';
+}

mobile/lib/domain/models/metadata_kind.dart

@@ -0,0 +1,16 @@
+import 'package:immich_mobile/domain/models/config/app_config.dart';
+import 'package:immich_mobile/domain/models/config/system_config.dart';
+import 'package:immich_mobile/domain/models/metadata/system_metadata.dart';
+import 'package:immich_mobile/domain/models/metadata_value.dart';
+
+enum MetadataKind<T extends MetadataValue> {
+  appConfig<AppConfig>(AppConfig.name, AppConfig.fromJson, AppConfig()),
+  systemConfig<SystemConfig>(SystemConfig.name, SystemConfig.fromJson, SystemConfig()),
+  systemMetadata<SystemMetadata>(SystemMetadata.name, SystemMetadata.fromJson, SystemMetadata());
+
+  final String key;
+  final T Function(Map<String, Object?>) fromJson;
+  final T defaultValue;
+
+  const MetadataKind(this.key, this.fromJson, this.defaultValue);
+}

mobile/lib/domain/models/metadata_value.dart

@@ -0,0 +1,5 @@
+abstract class MetadataValue {
+  const MetadataValue();
+
+  Map<String, Object?> toJson();
+}

mobile/lib/domain/models/store.model.dart

@@ -22,7 +22,7 @@ enum StoreKey<T> {
   // user settings from [AppSettingsEnum] below:
   loadPreview<bool>._(100),
   loadOriginal<bool>._(101),
-  themeMode<String>._(102),
+  // id 102 (themeMode) moved to user_config.theme-mode
   tilesPerRow<int>._(103),
   dynamicLayout<bool>._(104),
   groupAssetsBy<int>._(105),
@@ -35,7 +35,7 @@ enum StoreKey<T> {
   albumThumbnailCacheSize<int>._(112),
   selectedAlbumSortOrder<int>._(113),
   advancedTroubleshooting<bool>._(114),
-  logLevel<int>._(115),
+  // id 115 (logLevel) moved to app_metadata.log-level
   preferRemoteImage<bool>._(116),
   loopVideo<bool>._(117),
   // map related settings

mobile/lib/domain/services/log.service.dart

@@ -2,20 +2,20 @@ import 'dart:async';
 
 import 'package:immich_mobile/constants/constants.dart';
 import 'package:immich_mobile/domain/models/log.model.dart';
-import 'package:immich_mobile/domain/models/store.model.dart';
+import 'package:immich_mobile/domain/models/metadata_kind.dart';
+import 'package:immich_mobile/infrastructure/repositories/cached_metadata.repository.dart';
 import 'package:immich_mobile/infrastructure/repositories/log.repository.dart';
-import 'package:immich_mobile/infrastructure/repositories/store.repository.dart';
 import 'package:immich_mobile/utils/debug_print.dart';
 import 'package:logging/logging.dart';
 
 /// Service responsible for handling application logging.
 ///
 /// It listens to Dart's [Logger.root], buffers logs in memory (optionally),
-/// writes them to a persistent [ILogRepository], and manages log levels
-/// via [IStoreRepository]
+/// writes them to a persistent [LogRepository], and manages log levels via
+/// [CachedMetadataRepository].
 class LogService {
   final LogRepository _logRepository;
-  final DriftStoreRepository _storeRepository;
+  final CachedMetadataRepository _metadataRepository;
 
   final List<LogMessage> _msgBuffer = [];
 
@@ -38,12 +38,12 @@ class LogService {
 
   static Future<LogService> init({
     required LogRepository logRepository,
-    required DriftStoreRepository storeRepository,
+    required CachedMetadataRepository metadataRepository,
     bool shouldBuffer = true,
   }) async {
     _instance ??= await create(
       logRepository: logRepository,
-      storeRepository: storeRepository,
+      metadataRepository: metadataRepository,
       shouldBuffer: shouldBuffer,
     );
     return _instance!;
@@ -51,17 +51,17 @@ class LogService {
 
   static Future<LogService> create({
     required LogRepository logRepository,
-    required DriftStoreRepository storeRepository,
+    required CachedMetadataRepository metadataRepository,
     bool shouldBuffer = true,
   }) async {
-    final instance = LogService._(logRepository, storeRepository, shouldBuffer);
+    final instance = LogService._(logRepository, metadataRepository, shouldBuffer);
     await logRepository.truncate(limit: kLogTruncateLimit);
-    final level = await instance._storeRepository.tryGet(StoreKey.logLevel) ?? LogLevel.info.index;
-    Logger.root.level = Level.LEVELS.elementAtOrNull(level) ?? Level.INFO;
+    final level = instance._metadataRepository.read(MetadataKind.systemConfig).log.level;
+    Logger.root.level = Level.LEVELS.elementAtOrNull(level.index) ?? Level.INFO;
     return instance;
   }
 
-  LogService._(this._logRepository, this._storeRepository, this._shouldBuffer) {
+  LogService._(this._logRepository, this._metadataRepository, this._shouldBuffer) {
     _logSubscription = Logger.root.onRecord.listen(_handleLogRecord);
   }
 
@@ -91,7 +91,7 @@ class LogService {
   }
 
   Future<void> setLogLevel(LogLevel level) async {
-    await _storeRepository.upsert(StoreKey.logLevel, level.index);
+    await _metadataRepository.update(MetadataKind.systemConfig, (current) => current.copyWith(logLevel: level));
     Logger.root.level = level.toLevel();
   }