TF-3977 Add disable spam banner in preferences setting

lib/features/caching/caching_manager.dart

@@ -21,7 +21,6 @@ import 'package:tmail_ui_user/features/login/data/local/token_oidc_cache_manager
 import 'package:tmail_ui_user/features/mailbox/data/local/mailbox_cache_manager.dart';
 import 'package:tmail_ui_user/features/mailbox/data/local/state_cache_manager.dart';
 import 'package:tmail_ui_user/features/mailbox/data/model/state_type.dart';
-import 'package:tmail_ui_user/features/mailbox_dashboard/data/local/local_spam_report_manager.dart';
 import 'package:tmail_ui_user/features/offline_mode/manager/new_email_cache_manager.dart';
 import 'package:tmail_ui_user/features/offline_mode/manager/opened_email_cache_manager.dart';
 import 'package:tmail_ui_user/features/offline_mode/manager/sending_email_cache_manager.dart';
@@ -45,7 +44,6 @@ class CachingManager {
   final FileUtils _fileUtils;
   final SendingEmailCacheManager _sendingEmailCacheManager;
   final SessionCacheManager _sessionCacheManager;
-  final LocalSpamReportManager _localSpamReportManager;
   final KeychainSharingManager _keychainSharingManager;
   final TokenOidcCacheManager _tokenOidcCacheManager;
   final OidcConfigurationCacheManager _oidcConfigurationCacheManager;
@@ -67,7 +65,6 @@ class CachingManager {
     this._fileUtils,
     this._sendingEmailCacheManager,
     this._sessionCacheManager,
-    this._localSpamReportManager,
     this._keychainSharingManager,
     this._tokenOidcCacheManager,
     this._oidcConfigurationCacheManager,
@@ -82,7 +79,6 @@ class CachingManager {
       _emailCacheManager.clear(),
       _fcmCacheManager.clear(),
       _accountCacheManager.clear(),
-      _localSpamReportManager.clear(),
       if (PlatformInfo.isMobile)
         ...[
           _sessionCacheManager.clear(),

lib/features/mailbox_dashboard/data/datasource/spam_report_datasource.dart

@@ -8,11 +8,11 @@ import 'package:tmail_ui_user/features/mailbox_dashboard/domain/model/spam_repor
 import 'package:tmail_ui_user/features/mailbox_dashboard/domain/model/unread_spam_emails_response.dart';
 
 abstract class SpamReportDataSource {
-  Future<bool> storeLastTimeDismissedSpamReported(DateTime lastTimeDismissedSpamReported);
+  Future<void> storeLastTimeDismissedSpamReported(DateTime lastTimeDismissedSpamReported);
 
   Future<DateTime> getLastTimeDismissedSpamReported();
 
-  Future<bool> deleteLastTimeDismissedSpamReported();
+  Future<void> deleteLastTimeDismissedSpamReported();
 
   Future<UnreadSpamEmailsResponse> findNumberOfUnreadSpamEmails(
     Session session,
@@ -27,7 +27,5 @@ abstract class SpamReportDataSource {
 
   Future<void> storeSpamReportState(SpamReportState spamReportState);
 
-  Future<void> deleteSpamReportState();
-
   Future<Mailbox> getSpamMailboxCached(AccountId accountId, UserName userName);
 }

lib/features/mailbox_dashboard/data/datasource_impl/hive_spam_report_datasource_impl.dart

@@ -22,11 +22,6 @@ class HiveSpamReportDataSourceImpl extends SpamReportDataSource {
     throw UnimplementedError();
   }
 
-  @override
-  Future<void> deleteSpamReportState() {
-    throw UnimplementedError();
-  }
-
   @override
   Future<UnreadSpamEmailsResponse> findNumberOfUnreadSpamEmails(Session session, AccountId accountId, {MailboxFilterCondition? mailboxFilterCondition, UnsignedInt? limit}) {
     throw UnimplementedError();

lib/features/mailbox_dashboard/data/datasource_impl/local_spam_report_datasource_impl.dart

@@ -5,35 +5,50 @@ import 'package:jmap_dart_client/jmap/core/user_name.dart';
 import 'package:jmap_dart_client/jmap/mail/mailbox/mailbox.dart';
 import 'package:jmap_dart_client/jmap/mail/mailbox/mailbox_filter_condition.dart';
 import 'package:tmail_ui_user/features/mailbox_dashboard/data/datasource/spam_report_datasource.dart';
-import 'package:tmail_ui_user/features/mailbox_dashboard/data/local/local_spam_report_manager.dart';
 import 'package:tmail_ui_user/features/mailbox_dashboard/domain/model/spam_report_state.dart';
 import 'package:tmail_ui_user/features/mailbox_dashboard/domain/model/unread_spam_emails_response.dart';
+import 'package:tmail_ui_user/features/manage_account/data/local/preferences_setting_manager.dart';
+import 'package:tmail_ui_user/features/manage_account/presentation/model/preferences/spam_report_config.dart';
 import 'package:tmail_ui_user/main/exceptions/exception_thrower.dart';
 
 class LocalSpamReportDataSourceImpl extends SpamReportDataSource {
-  final LocalSpamReportManager _localSpamReportManager;
+  final PreferencesSettingManager _preferencesSettingManager;
   final ExceptionThrower _exceptionThrower;
 
-  LocalSpamReportDataSourceImpl(this._localSpamReportManager, this._exceptionThrower);
+  LocalSpamReportDataSourceImpl(
+    this._preferencesSettingManager,
+    this._exceptionThrower,
+  );
 
   @override
   Future<DateTime> getLastTimeDismissedSpamReported() async {
     return Future.sync(() async {
-      return await _localSpamReportManager.getLastTimeDismissedSpamReported();
+      final spamReportConfig =
+          await _preferencesSettingManager.getSpamReportConfig();
+      return DateTime.fromMillisecondsSinceEpoch(
+        spamReportConfig.lastTimeDismissedMilliseconds,
+      );
     }).catchError(_exceptionThrower.throwException);
   }
 
   @override
-  Future<bool> storeLastTimeDismissedSpamReported(DateTime lastTimeDismissedSpamReported) async {
+  Future<void> storeLastTimeDismissedSpamReported(
+    DateTime lastTimeDismissedSpamReported,
+  ) async {
     return Future.sync(() async {
-      return await _localSpamReportManager.storeLastTimeDismissedSpamReported(lastTimeDismissedSpamReported);
+      return await _preferencesSettingManager.updateSpamReport(
+        lastTimeDismissedMilliseconds:
+            lastTimeDismissedSpamReported.millisecondsSinceEpoch,
+      );
     }).catchError(_exceptionThrower.throwException);
   }
-  
+
   @override
-  Future<bool> deleteLastTimeDismissedSpamReported() {
+  Future<void> deleteLastTimeDismissedSpamReported() {
     return Future.sync(() async {
-      return await _localSpamReportManager.deleteLastTimeDismissedSpamReported();
+      return await _preferencesSettingManager.updateSpamReport(
+        lastTimeDismissedMilliseconds: 0,
+      );
     }).catchError(_exceptionThrower.throwException);
   }
 
@@ -49,24 +64,21 @@ class LocalSpamReportDataSourceImpl extends SpamReportDataSource {
     throw UnimplementedError();
   }
 
-  @override
-  Future<void> deleteSpamReportState() {
-    return Future.sync(() async {
-      return await _localSpamReportManager.deleteLastTimeDismissedSpamReported();
-    }).catchError(_exceptionThrower.throwException);
-  }
-
   @override
   Future<SpamReportState> getSpamReportState() {
     return Future.sync(() async {
-      return await _localSpamReportManager.getSpamReportState();
+      final spamReportConfig =
+        await _preferencesSettingManager.getSpamReportConfig();
+      return spamReportConfig.spamReportState;
     }).catchError(_exceptionThrower.throwException);
   }
 
   @override
   Future<void> storeSpamReportState(SpamReportState spamReportState) {
     return Future.sync(() async {
-      return await _localSpamReportManager.storeSpamReportState(spamReportState);
+      return await _preferencesSettingManager.updateSpamReport(
+        isEnabled: spamReportState == SpamReportState.enabled,
+      );
     }).catchError(_exceptionThrower.throwException);
   }
 

lib/features/mailbox_dashboard/data/local/local_spam_report_manager.dart

@@ -1,48 +0,0 @@
-import 'package:core/utils/app_logger.dart';
-import 'package:shared_preferences/shared_preferences.dart';
-import 'package:tmail_ui_user/features/mailbox_dashboard/domain/model/spam_report_state.dart';
-
-class LocalSpamReportManager {
-  static const String _keyLastTimeDismissedSpamReported = 'KEY_LAST_TIME_DISMISSED_SPAM_REPORTED';
-  static const String _keySpamReportState = 'KEY_SPAM_REPORT_STATE';
-
-  final SharedPreferences _sharedPreferences;
-
-  LocalSpamReportManager(this._sharedPreferences);
-
-  Future<DateTime> getLastTimeDismissedSpamReported() async {
-    final timeStamp = _sharedPreferences.getInt(_keyLastTimeDismissedSpamReported) ?? 0;
-    log('LocalSpamReportManager::getLastTimeDismissedSpamReported:timeStamp: $timeStamp');
-    final lastTimeDismissedSpamReported =  DateTime.fromMillisecondsSinceEpoch(timeStamp);
-    return lastTimeDismissedSpamReported;
-  }
-  
-  Future<bool> storeLastTimeDismissedSpamReported(DateTime lastTimeDismissedSpamReported) async {
-    final timeStamp = lastTimeDismissedSpamReported.millisecondsSinceEpoch;
-    log('LocalSpamReportManager::storeLastTimeDismissedSpamReported:timeStamp: $timeStamp');
-    return await _sharedPreferences.setInt(_keyLastTimeDismissedSpamReported, timeStamp);
-  }
-
-  Future<bool> deleteLastTimeDismissedSpamReported() async {
-    return await _sharedPreferences.remove(_keyLastTimeDismissedSpamReported);
-  }
-
-  Future<bool> deleteSpamReportState() async {
-    return await _sharedPreferences.remove(_keySpamReportState);
-  }
-
-  Future<SpamReportState> getSpamReportState() async {
-    final spamReportState = _sharedPreferences.getString(_keySpamReportState) ?? '';
-    return spamReportState == SpamReportState.disabled.keyValue ? SpamReportState.disabled : SpamReportState.enabled;
-  }
-
-  Future<bool> storeSpamReportState(SpamReportState spamReportState) async {
-    final spamReportState0 = spamReportState.keyValue;
-    return await _sharedPreferences.setString(_keySpamReportState, spamReportState0);
-  }
-
-  Future<void> clear() async {
-    await deleteLastTimeDismissedSpamReported();
-    await deleteSpamReportState();
-  }
-}

lib/features/mailbox_dashboard/data/repository/spam_report_repository_impl.dart

@@ -36,11 +36,6 @@ class SpamReportRepositoryImpl extends SpamReportRepository {
     return mapDataSource[DataSourceType.local]!.storeSpamReportState(spamReportState);
   }
   
-  @override
-  Future<void> deleteSpamReportState() {
-    return mapDataSource[DataSourceType.local]!.deleteSpamReportState();
-  }
-
   @override
   Future<Mailbox> getSpamMailboxCached(AccountId accountId, UserName userName) {
     return mapDataSource[DataSourceType.hiveCache]!.getSpamMailboxCached(accountId, userName);

lib/features/mailbox_dashboard/domain/repository/spam_report_repository.dart

@@ -14,7 +14,5 @@ abstract class SpamReportRepository {
 
   Future<void> storeSpamReportState(SpamReportState spamReportState);
 
-  Future<void> deleteSpamReportState();
-
   Future<Mailbox> getSpamMailboxCached(AccountId accountId, UserName userName);
 }

lib/features/mailbox_dashboard/domain/usecases/delete_spam_report_state_interactor.dart

@@ -1,21 +0,0 @@
-import 'package:core/presentation/state/failure.dart';
-import 'package:core/presentation/state/success.dart';
-import 'package:dartz/dartz.dart';
-import 'package:tmail_ui_user/features/mailbox_dashboard/domain/repository/spam_report_repository.dart';
-import 'package:tmail_ui_user/features/mailbox_dashboard/domain/state/delete_spam_report_state.dart';
-
-class DeleteSpamReportStateInteractor {
-  final SpamReportRepository _spamReportRepository;
-
-  DeleteSpamReportStateInteractor(this._spamReportRepository);
-
-  Stream<Either<Failure, Success>> execute() async* {
-    try {
-      yield Right<Failure, Success>(DeleteSpamReportStateLoading());
-      await _spamReportRepository.deleteSpamReportState();
-      yield Right<Failure, Success>(DeleteSpamReportStateSuccess());
-    } catch (e) {
-      yield Left<Failure, Success>(DeleteSpamReportStateFailure(e));
-    }
-  }
-}

lib/features/mailbox_dashboard/presentation/bindings/mailbox_dashboard_bindings.dart

@@ -69,7 +69,6 @@ import 'package:tmail_ui_user/features/mailbox_dashboard/data/datasource_impl/lo
 import 'package:tmail_ui_user/features/mailbox_dashboard/data/datasource_impl/search_datasource_impl.dart';
 import 'package:tmail_ui_user/features/mailbox_dashboard/data/datasource_impl/session_storage_composer_datasoure_impl.dart';
 import 'package:tmail_ui_user/features/mailbox_dashboard/data/local/local_sort_order_manager.dart';
-import 'package:tmail_ui_user/features/mailbox_dashboard/data/local/local_spam_report_manager.dart';
 import 'package:tmail_ui_user/features/mailbox_dashboard/data/network/linagora_ecosystem_api.dart';
 import 'package:tmail_ui_user/features/mailbox_dashboard/data/repository/app_grid_repository_impl.dart';
 import 'package:tmail_ui_user/features/mailbox_dashboard/data/repository/composer_cache_repository_impl.dart';
@@ -100,6 +99,7 @@ import 'package:tmail_ui_user/features/mailbox_dashboard/presentation/controller
 import 'package:tmail_ui_user/features/mailbox_dashboard/presentation/controller/mailbox_dashboard_controller.dart';
 import 'package:tmail_ui_user/features/mailbox_dashboard/presentation/controller/search_controller.dart';
 import 'package:tmail_ui_user/features/mailbox_dashboard/presentation/controller/spam_report_controller.dart';
+import 'package:tmail_ui_user/features/manage_account/data/local/preferences_setting_manager.dart';
 import 'package:tmail_ui_user/features/manage_account/domain/repository/identity_repository.dart';
 import 'package:tmail_ui_user/features/manage_account/domain/usecases/get_all_identities_interactor.dart';
 import 'package:tmail_ui_user/features/manage_account/presentation/identities/identity_interactors_bindings.dart';
@@ -278,7 +278,7 @@ class MailboxDashBoardBindings extends BaseBindings {
       Get.find<HtmlTransform>(),
       Get.find<CacheExceptionThrower>()));
     Get.lazyPut(() => LocalSpamReportDataSourceImpl(
-      Get.find<LocalSpamReportManager>(),
+      Get.find<PreferencesSettingManager>(),
       Get.find<CacheExceptionThrower>(),
     ));
     Get.lazyPut(() => HiveSpamReportDataSourceImpl(

lib/features/mailbox_dashboard/presentation/controller/mailbox_dashboard_controller.dart

@@ -2004,6 +2004,7 @@ class MailboxDashBoardController extends ReloadableController
     _getAllIdentities();
     notifyThreadDetailSettingUpdated();
     getServerSetting();
+    spamReportController.getSpamReportStateAction();
   }
 
   Future<List<PresentationEmail>> quickSearchEmails(String query) async {
@@ -2074,6 +2075,7 @@ class MailboxDashBoardController extends ReloadableController
     _getAllIdentities();
     notifyThreadDetailSettingUpdated();
     getServerSetting();
+    spamReportController.getSpamReportStateAction();
   }
 
   void _handleUpdateVacationSuccess(UpdateVacationSuccess success) {

lib/features/mailbox_dashboard/presentation/controller/spam_report_controller.dart

@@ -19,6 +19,8 @@ import 'package:tmail_ui_user/features/mailbox_dashboard/domain/usecases/get_spa
 import 'package:tmail_ui_user/features/mailbox_dashboard/domain/usecases/store_last_time_dismissed_spam_reported_interactor.dart';
 import 'package:tmail_ui_user/features/mailbox_dashboard/domain/usecases/store_spam_report_state_interactor.dart';
 import 'package:tmail_ui_user/features/mailbox_dashboard/presentation/controller/mailbox_dashboard_controller.dart';
+import 'package:tmail_ui_user/features/mailbox_dashboard/presentation/model/spam_report_loader_status.dart';
+import 'package:tmail_ui_user/main/routes/route_navigation.dart';
 
 class SpamReportController extends BaseController {
   final StoreSpamReportInteractor _storeSpamReportInteractor;
@@ -29,6 +31,9 @@ class SpamReportController extends BaseController {
   final presentationSpamMailbox = Rxn<PresentationMailbox>();
   final spamReportState = Rx<SpamReportState>(SpamReportState.enabled);
 
+  AppLifecycleListener? _appLifecycleListener;
+  SpamReportLoaderStatus _spamReportLoaderStatus = SpamReportLoaderStatus.idle;
+
   SpamReportController(
     this._storeSpamReportInteractor,
     this._storeSpamReportStateInteractor,
@@ -36,28 +41,60 @@ class SpamReportController extends BaseController {
     this._getSpamMailboxCachedInteractor
   );
 
+  @override
+  void onInit() {
+    super.onInit();
+    _appLifecycleListener ??= AppLifecycleListener(
+      onResume: () {
+        if (_spamReportLoaderStatus == SpamReportLoaderStatus.loading) {
+          return;
+        }
+        getSpamReportStateAction();
+      },
+    );
+  }
+
   @override
   void handleSuccessViewState(Success success) {
-    super.handleSuccessViewState(success);
     if (success is StoreLastTimeDismissedSpamReportSuccess) {
       presentationSpamMailbox.value = null;
+    } else if (success is GetSpamReportStateLoading) {
+      _spamReportLoaderStatus = SpamReportLoaderStatus.loading;
     } else if (success is GetSpamReportStateSuccess) {
-      spamReportState.value = success.spamReportState;
+      _loadSpamReportConfigSuccess(success.spamReportState);
     } else if (success is StoreSpamReportStateSuccess) {
       spamReportState.value = success.spamReportState;
+      getBinding<MailboxDashBoardController>()?.refreshSpamReportBanner();
     } else if (success is GetSpamMailboxCachedSuccess) {
       presentationSpamMailbox.value = success.spamMailbox.toPresentationMailbox();
+    } else {
+      super.handleSuccessViewState(success);
     }
   }
 
   @override
   void handleFailureViewState(Failure failure) {
-    super.handleFailureViewState(failure);
     if (failure is GetSpamMailboxCachedFailure) {
       presentationSpamMailbox.value = null;
+    } else if (failure is GetSpamReportStateFailure) {
+      _spamReportLoaderStatus = SpamReportLoaderStatus.completed;
+    } else {
+      super.handleFailureViewState(failure);
     }
   }
 
+  @override
+  void handleErrorViewState(Object error, StackTrace stackTrace) {
+    super.handleErrorViewState(error, stackTrace);
+    _spamReportLoaderStatus = SpamReportLoaderStatus.completed;
+  }
+
+  void _loadSpamReportConfigSuccess(SpamReportState newState) {
+    spamReportState.value = newState;
+    _spamReportLoaderStatus = SpamReportLoaderStatus.completed;
+    getBinding<MailboxDashBoardController>()?.refreshSpamReportBanner();
+  }
+
   void dismissSpamReportAction(BuildContext context) {
     if (Get.isRegistered<MailboxDashBoardController>()) {
       final mailboxDashBoardController = Get.find<MailboxDashBoardController>();
@@ -109,4 +146,10 @@ class SpamReportController extends BaseController {
   void setSpamPresentationMailbox(PresentationMailbox? spamMailbox) {
     presentationSpamMailbox.value = spamMailbox;
   }
+
+  @override
+  void onClose() {
+    _appLifecycleListener?.dispose();
+    super.onClose();
+  }
 }

lib/features/mailbox_dashboard/presentation/model/spam_report_loader_status.dart

@@ -0,0 +1 @@
+enum SpamReportLoaderStatus { idle, loading, completed }

lib/features/manage_account/data/datasource/manage_account_datasource.dart

@@ -1,15 +1,11 @@
 import 'dart:ui';
 
-import 'package:tmail_ui_user/features/manage_account/presentation/model/local_setting_options.dart';
+import 'package:tmail_ui_user/features/manage_account/presentation/model/preferences/preferences_root.dart';
 
 abstract class ManageAccountDataSource {
   Future<void> persistLanguage(Locale localeCurrent);
 
-  Future<void> updateLocalSettings(
-    Map<SupportedLocalSetting, LocalSettingOptions?> localSettings,
-  );
+  Future<void> updateLocalSettings(PreferencesRoot preferencesRoot);
 
-  Future<Map<SupportedLocalSetting, LocalSettingOptions?>> getLocalSettings(
-    List<SupportedLocalSetting> supportedLocalSettings,
-  );
+  Future<PreferencesRoot> getLocalSettings();
 }

lib/features/manage_account/data/datasource_impl/manage_account_datasource_impl.dart

@@ -2,19 +2,19 @@ import 'dart:ui';
 
 import 'package:tmail_ui_user/features/manage_account/data/datasource/manage_account_datasource.dart';
 import 'package:tmail_ui_user/features/manage_account/data/local/language_cache_manager.dart';
-import 'package:tmail_ui_user/features/manage_account/data/local/local_setting_cache_manager.dart';
-import 'package:tmail_ui_user/features/manage_account/presentation/model/local_setting_options.dart';
+import 'package:tmail_ui_user/features/manage_account/data/local/preferences_setting_manager.dart';
+import 'package:tmail_ui_user/features/manage_account/presentation/model/preferences/preferences_root.dart';
 import 'package:tmail_ui_user/main/exceptions/exception_thrower.dart';
 
 class ManageAccountDataSourceImpl extends ManageAccountDataSource {
 
   final LanguageCacheManager _languageCacheManager;
-  final LocalSettingCacheManager _localSettingCacheManager;
+  final PreferencesSettingManager _preferencesSettingManager;
   final ExceptionThrower _exceptionThrower;
 
   ManageAccountDataSourceImpl(
     this._languageCacheManager,
-    this._localSettingCacheManager,
+    this._preferencesSettingManager,
     this._exceptionThrower
   );
 
@@ -26,20 +26,16 @@ class ManageAccountDataSourceImpl extends ManageAccountDataSource {
   }
 
   @override
-  Future<void> updateLocalSettings(
-    Map<SupportedLocalSetting, LocalSettingOptions?> localSettings,
-  ) {
+  Future<void> updateLocalSettings(PreferencesRoot preferencesRoot) {
     return Future.sync(() async {
-      return await _localSettingCacheManager.update(localSettings);
+      return await _preferencesSettingManager.savePreferences(preferencesRoot);
     }).catchError(_exceptionThrower.throwException);
   }
 
   @override
-  Future<Map<SupportedLocalSetting, LocalSettingOptions?>> getLocalSettings(
-    List<SupportedLocalSetting> supportedLocalSettings,
-  ) {
+  Future<PreferencesRoot> getLocalSettings() {
     return Future.sync(() async {
-      return await _localSettingCacheManager.get(supportedLocalSettings);
+      return await _preferencesSettingManager.loadPreferences();
     }).catchError(_exceptionThrower.throwException);
   }
 }

lib/features/manage_account/data/local/local_setting_cache_manager.dart

@@ -1,41 +0,0 @@
-import 'dart:convert';
-
-import 'package:shared_preferences/shared_preferences.dart';
-import 'package:tmail_ui_user/features/manage_account/presentation/model/local_setting_options.dart';
-
-class LocalSettingCacheManager {
-  const LocalSettingCacheManager(this._sharedPreferences);
-
-  final SharedPreferences _sharedPreferences;
-
-  Future<void> update(
-    Map<SupportedLocalSetting, LocalSettingOptions?> localSettings,
-  ) async {
-    await Future.wait(localSettings.entries.map((entry) async {
-      if (entry.value == null) {
-        await _sharedPreferences.remove(entry.key.name);
-        return;
-      }
-
-      await _sharedPreferences.setString(
-        entry.key.name,
-        jsonEncode(entry.value!.toJson()),
-      );
-    }));
-  }
-
-  Future<Map<SupportedLocalSetting, LocalSettingOptions?>> get(
-    List<SupportedLocalSetting> supportedLocalSettings,
-  ) async {
-    await _sharedPreferences.reload();
-    
-    return Map.fromEntries(supportedLocalSettings.map((supportedLocalSetting) {
-      final data = _sharedPreferences.getString(supportedLocalSetting.name);
-
-      return MapEntry(
-        supportedLocalSetting,
-        data == null ? null : LocalSettingOptions.fromJson(jsonDecode(data)),
-      );
-    }));
-  }
-}

lib/features/manage_account/data/local/preferences_setting_manager.dart

@@ -0,0 +1,55 @@
+import 'dart:convert';
+
+import 'package:shared_preferences/shared_preferences.dart';
+import 'package:tmail_ui_user/features/manage_account/presentation/model/preferences/preferences_root.dart';
+import 'package:tmail_ui_user/features/manage_account/presentation/model/preferences/spam_report_config.dart';
+
+class PreferencesSettingManager {
+  static const String _preferencesSettingKey = 'PREFERENCES_SETTING';
+
+  const PreferencesSettingManager(this._sharedPreferences);
+
+  final SharedPreferences _sharedPreferences;
+
+  Future<PreferencesRoot> loadPreferences() async {
+    await _sharedPreferences.reload();
+
+    final jsonString = _sharedPreferences.getString(_preferencesSettingKey);
+
+    if (jsonString != null) {
+      return PreferencesRoot.fromJson(jsonDecode(jsonString));
+    }
+
+    return PreferencesRoot.initial();
+  }
+
+  Future<void> savePreferences(PreferencesRoot root) async {
+    await _sharedPreferences.setString(
+      _preferencesSettingKey,
+      jsonEncode(root.toJson()),
+    );
+  }
+
+  Future<void> updateThread(bool enabled) async {
+    final current = await loadPreferences();
+    final updated = current.updateThreadDetail(enabled);
+    await savePreferences(updated);
+  }
+
+  Future<void> updateSpamReport({
+    bool? isEnabled,
+    int? lastTimeDismissedMilliseconds,
+  }) async {
+    final current = await loadPreferences();
+    final updated = current.updateSpamReport(
+      isEnabled: isEnabled,
+      lastTimeDismissedMilliseconds: lastTimeDismissedMilliseconds,
+    );
+    await savePreferences(updated);
+  }
+
+  Future<SpamReportConfig> getSpamReportConfig() async {
+    final preferences = await loadPreferences();
+    return preferences.setting.spamReport;
+  }
+}

lib/features/manage_account/data/repository/manage_account_repository_impl.dart

@@ -2,7 +2,7 @@ import 'dart:ui';
 
 import 'package:tmail_ui_user/features/manage_account/data/datasource/manage_account_datasource.dart';
 import 'package:tmail_ui_user/features/manage_account/domain/repository/manage_account_repository.dart';
-import 'package:tmail_ui_user/features/manage_account/presentation/model/local_setting_options.dart';
+import 'package:tmail_ui_user/features/manage_account/presentation/model/preferences/preferences_root.dart';
 
 class ManageAccountRepositoryImpl extends ManageAccountRepository {
 
@@ -16,16 +16,12 @@ class ManageAccountRepositoryImpl extends ManageAccountRepository {
   }
 
   @override
-  Future<void> updateLocalSettings(
-    Map<SupportedLocalSetting, LocalSettingOptions?> localSettings,
-  ) {
-    return dataSource.updateLocalSettings(localSettings);
+  Future<void> updateLocalSettings(PreferencesRoot preferencesRoot) {
+    return dataSource.updateLocalSettings(preferencesRoot);
   }
 
   @override
-  Future<Map<SupportedLocalSetting, LocalSettingOptions?>> getLocalSettings(
-    List<SupportedLocalSetting> supportedLocalSettings,
-  ) {
-    return dataSource.getLocalSettings(supportedLocalSettings);
+  Future<PreferencesRoot> getLocalSettings() {
+    return dataSource.getLocalSettings();
   }
 }

lib/features/manage_account/domain/repository/manage_account_repository.dart

@@ -1,15 +1,11 @@
 import 'dart:ui';
 
-import 'package:tmail_ui_user/features/manage_account/presentation/model/local_setting_options.dart';
+import 'package:tmail_ui_user/features/manage_account/presentation/model/preferences/preferences_root.dart';
 
 abstract class ManageAccountRepository {
   Future<void> persistLanguage(Locale localeCurrent);
 
-  Future<void> updateLocalSettings(
-    Map<SupportedLocalSetting, LocalSettingOptions?> localSettings,
-  );
+  Future<void> updateLocalSettings(PreferencesRoot preferencesRoot);
 
-  Future<Map<SupportedLocalSetting, LocalSettingOptions?>> getLocalSettings(
-    List<SupportedLocalSetting> supportedLocalSettings,
-  );
-}
+  Future<PreferencesRoot> getLocalSettings();
+}

lib/features/manage_account/domain/state/get_local_settings_state.dart

@@ -1,16 +1,16 @@
 import 'package:core/presentation/state/failure.dart';
 import 'package:core/presentation/state/success.dart';
-import 'package:tmail_ui_user/features/manage_account/presentation/model/local_setting_options.dart';
+import 'package:tmail_ui_user/features/manage_account/presentation/model/preferences/preferences_root.dart';
 
 class GettingLocalSettingsState extends LoadingState {}
 
 class GetLocalSettingsSuccess extends UIState {
-  GetLocalSettingsSuccess(this.localSettings);
+  GetLocalSettingsSuccess(this.preferencesRoot);
 
-  final Map<SupportedLocalSetting, LocalSettingOptions?> localSettings;
+  final PreferencesRoot preferencesRoot;
 
   @override
-  List<Object?> get props => [localSettings];
+  List<Object?> get props => [preferencesRoot];
 }
 
 class GetLocalSettingsFailure extends FeatureFailure {

lib/features/manage_account/domain/state/update_local_settings_state.dart

@@ -1,16 +1,16 @@
 import 'package:core/presentation/state/failure.dart';
 import 'package:core/presentation/state/success.dart';
-import 'package:tmail_ui_user/features/manage_account/presentation/model/local_setting_options.dart';
+import 'package:tmail_ui_user/features/manage_account/presentation/model/preferences/preferences_root.dart';
 
 class UpdatingLocalSettingsState extends LoadingState {}
 
 class UpdateLocalSettingsSuccess extends UIState {
-  final Map<SupportedLocalSetting, LocalSettingOptions?> localSettings;
+  final PreferencesRoot preferencesRoot;
 
-  UpdateLocalSettingsSuccess(this.localSettings);
+  UpdateLocalSettingsSuccess(this.preferencesRoot);
 
   @override
-  List<Object?> get props => [localSettings];
+  List<Object?> get props => [preferencesRoot];
 }
 
 class UpdateLocalSettingsFailure extends FeatureFailure {

lib/features/manage_account/domain/usecases/get_local_settings_interactor.dart

@@ -4,19 +4,16 @@ import 'package:core/utils/app_logger.dart';
 import 'package:dartz/dartz.dart';
 import 'package:tmail_ui_user/features/manage_account/domain/repository/manage_account_repository.dart';
 import 'package:tmail_ui_user/features/manage_account/domain/state/get_local_settings_state.dart';
-import 'package:tmail_ui_user/features/manage_account/presentation/model/local_setting_options.dart';
 
 class GetLocalSettingsInteractor {
   const GetLocalSettingsInteractor(this._manageAccountRepository);
 
   final ManageAccountRepository _manageAccountRepository;
 
-  Stream<Either<Failure, Success>> execute(
-    List<SupportedLocalSetting> supportedLocalSettings,
-  ) async* {
+  Stream<Either<Failure, Success>> execute() async* {
     try {
       yield Right(GettingLocalSettingsState());
-      final result = await _manageAccountRepository.getLocalSettings(supportedLocalSettings);
+      final result = await _manageAccountRepository.getLocalSettings();
       yield Right(GetLocalSettingsSuccess(result));
     } catch (e) {
       logError('$runtimeType::execute(): exception: $e');

lib/features/manage_account/domain/usecases/update_local_settings_interactor.dart

@@ -4,7 +4,7 @@ import 'package:core/utils/app_logger.dart';
 import 'package:dartz/dartz.dart';
 import 'package:tmail_ui_user/features/manage_account/domain/repository/manage_account_repository.dart';
 import 'package:tmail_ui_user/features/manage_account/domain/state/update_local_settings_state.dart';
-import 'package:tmail_ui_user/features/manage_account/presentation/model/local_setting_options.dart';
+import 'package:tmail_ui_user/features/manage_account/presentation/model/preferences/preferences_root.dart';
 
 class UpdateLocalSettingsInteractor {
   const UpdateLocalSettingsInteractor(this._manageAccountRepository);
@@ -12,12 +12,12 @@ class UpdateLocalSettingsInteractor {
   final ManageAccountRepository _manageAccountRepository;
 
   Stream<Either<Failure, Success>> execute(
-    Map<SupportedLocalSetting, LocalSettingOptions?> localSettings,
+    PreferencesRoot preferencesRoot,
   ) async* {
     try {
       yield Right(UpdatingLocalSettingsState());
-      await _manageAccountRepository.updateLocalSettings(localSettings);
-      yield Right(UpdateLocalSettingsSuccess(localSettings));
+      await _manageAccountRepository.updateLocalSettings(preferencesRoot);
+      yield Right(UpdateLocalSettingsSuccess(preferencesRoot));
     } catch (e) {
       logError('$runtimeType::execute(): exception: $e');
       yield Left(UpdateLocalSettingsFailure(exception: e));

lib/features/manage_account/presentation/extensions/local_settings_map_extension.dart

@@ -1,6 +0,0 @@
-import 'package:tmail_ui_user/features/manage_account/presentation/model/local_setting_detail/thread_detail_local_setting_detail.dart';
-import 'package:tmail_ui_user/features/manage_account/presentation/model/local_setting_options.dart';
-
-extension LocalSettingsMapExtension on Map<SupportedLocalSetting, LocalSettingOptions?> {
-  bool? get threadDetailEnabled => (this[SupportedLocalSetting.threadDetail]?.setting as ThreadDetailLocalSettingDetail?)?.value;
-}

lib/features/manage_account/presentation/manage_account_dashboard_bindings.dart

@@ -3,7 +3,7 @@ import 'package:tmail_ui_user/features/base/base_bindings.dart';
 import 'package:tmail_ui_user/features/manage_account/data/datasource/manage_account_datasource.dart';
 import 'package:tmail_ui_user/features/manage_account/data/datasource_impl/manage_account_datasource_impl.dart';
 import 'package:tmail_ui_user/features/manage_account/data/local/language_cache_manager.dart';
-import 'package:tmail_ui_user/features/manage_account/data/local/local_setting_cache_manager.dart';
+import 'package:tmail_ui_user/features/manage_account/data/local/preferences_setting_manager.dart';
 import 'package:tmail_ui_user/features/manage_account/data/repository/manage_account_repository_impl.dart';
 import 'package:tmail_ui_user/features/manage_account/domain/repository/manage_account_repository.dart';
 import 'package:tmail_ui_user/features/manage_account/presentation/identities/identity_bindings.dart';
@@ -36,7 +36,7 @@ class ManageAccountDashBoardBindings extends BaseBindings {
   void bindingsDataSourceImpl() {
     Get.lazyPut(() => ManageAccountDataSourceImpl(
       Get.find<LanguageCacheManager>(),
-      Get.find<LocalSettingCacheManager>(),
+      Get.find<PreferencesSettingManager>(),
       Get.find<CacheExceptionThrower>()));
   }
 

lib/features/manage_account/presentation/model/local_setting_detail/local_setting_detail.dart

@@ -1,32 +0,0 @@
-import 'package:equatable/equatable.dart';
-import 'package:json_annotation/json_annotation.dart';
-import 'package:tmail_ui_user/features/manage_account/presentation/model/local_setting_detail/thread_detail_local_setting_detail.dart';
-import 'package:tmail_ui_user/features/manage_account/presentation/model/local_setting_options.dart';
-
-abstract class LocalSettingDetail<T> extends Equatable {
-  const LocalSettingDetail(this.value);
-
-  final T value;
-
-  Map<String, dynamic> toJson();
-}
-
-class LocalSettingDetailConverter extends JsonConverter<LocalSettingDetail, Map<String, dynamic>> {
-  const LocalSettingDetailConverter();
-
-  @override
-  LocalSettingDetail fromJson(Map<String, dynamic> json) {
-    final type = json['type'] as String?;
-
-    if (type == SupportedLocalSetting.threadDetail.name) {
-      return ThreadDetailLocalSettingDetail.fromJson(json);
-    }
-
-    throw UnimplementedError();
-  }
-
-  @override
-  Map<String, dynamic> toJson(LocalSettingDetail object) {
-    return object.toJson();
-  }
-}

lib/features/manage_account/presentation/model/local_setting_detail/thread_detail_local_setting_detail.dart

@@ -1,24 +0,0 @@
-import 'package:json_annotation/json_annotation.dart';
-import 'package:tmail_ui_user/features/manage_account/presentation/model/local_setting_detail/local_setting_detail.dart';
-import 'package:tmail_ui_user/features/manage_account/presentation/model/local_setting_options.dart';
-
-part 'thread_detail_local_setting_detail.g.dart';
-
-@JsonSerializable()
-class ThreadDetailLocalSettingDetail extends LocalSettingDetail<bool> {
-  const ThreadDetailLocalSettingDetail(
-    super.value, [
-    this.type = SupportedLocalSetting.threadDetail,
-  ]);
-
-  @JsonKey(defaultValue: SupportedLocalSetting.threadDetail)
-  final SupportedLocalSetting type;
-
-  factory ThreadDetailLocalSettingDetail.fromJson(Map<String, dynamic> json) =>
-      _$ThreadDetailLocalSettingDetailFromJson(json);
-  @override
-  Map<String, dynamic> toJson() => _$ThreadDetailLocalSettingDetailToJson(this);
-
-  @override
-  List<Object?> get props => [value, type];
-}

lib/features/manage_account/presentation/model/local_setting_options.dart

@@ -1,26 +0,0 @@
-import 'package:equatable/equatable.dart';
-import 'package:json_annotation/json_annotation.dart';
-import 'package:tmail_ui_user/features/manage_account/presentation/model/local_setting_detail/local_setting_detail.dart';
-
-part 'local_setting_options.g.dart';
-
-enum SupportedLocalSetting {
-  threadDetail,
-}
-
-@JsonSerializable(converters: [LocalSettingDetailConverter()])
-class LocalSettingOptions with EquatableMixin {
-  const LocalSettingOptions({
-    required this.setting,
-  });
-  
-  final LocalSettingDetail? setting;
-
-  factory LocalSettingOptions.fromJson(Map<String, dynamic> json) =>
-      _$LocalSettingOptionsFromJson(json);
-
-  Map<String, dynamic> toJson() => _$LocalSettingOptionsToJson(this);
-  
-  @override
-  List<Object?> get props => [setting];
-}

lib/features/manage_account/presentation/model/preferences/preferences_root.dart

@@ -0,0 +1,50 @@
+import 'package:equatable/equatable.dart';
+import 'package:json_annotation/json_annotation.dart';
+import 'package:tmail_ui_user/features/manage_account/presentation/model/preferences/preferences_setting.dart';
+
+part 'preferences_root.g.dart';
+
+@JsonSerializable(explicitToJson: true)
+class PreferencesRoot with EquatableMixin {
+  final PreferencesSetting setting;
+
+  PreferencesRoot({required this.setting});
+
+  factory PreferencesRoot.initial() {
+    return PreferencesRoot(
+      setting: PreferencesSetting.initial(),
+    );
+  }
+
+  factory PreferencesRoot.fromJson(Map<String, dynamic> json) =>
+      _$PreferencesRootFromJson(json);
+
+  Map<String, dynamic> toJson() => _$PreferencesRootToJson(this);
+
+  @override
+  List<Object?> get props => [setting];
+}
+
+extension PreferencesRootExtension on PreferencesRoot {
+  PreferencesRoot copyWith({PreferencesSetting? setting}) {
+    return PreferencesRoot(
+      setting: setting ?? this.setting,
+    );
+  }
+
+  PreferencesRoot updateThreadDetail(bool enabled) {
+    return copyWith(setting: setting.updateThreadDetail(enabled));
+  }
+
+  PreferencesRoot updateSpamReport({
+    bool? isEnabled,
+    int? lastTimeDismissedMilliseconds,
+  }) {
+    return copyWith(
+      setting: setting.updateSpamReport(
+        isEnabled: isEnabled,
+        lastTimeDismissedMilliseconds: lastTimeDismissedMilliseconds,
+      ),
+    );
+  }
+}

lib/features/manage_account/presentation/model/preferences/preferences_setting.dart

@@ -0,0 +1,61 @@
+import 'package:equatable/equatable.dart';
+import 'package:json_annotation/json_annotation.dart';
+import 'package:tmail_ui_user/features/manage_account/presentation/model/preferences/spam_report_config.dart';
+import 'package:tmail_ui_user/features/manage_account/presentation/model/preferences/thread_detail_config.dart';
+
+part 'preferences_setting.g.dart';
+
+@JsonSerializable(explicitToJson: true)
+class PreferencesSetting with EquatableMixin {
+  final ThreadDetailConfig threadDetail;
+  final SpamReportConfig spamReport;
+
+  PreferencesSetting({
+    required this.threadDetail,
+    required this.spamReport,
+  });
+
+  factory PreferencesSetting.initial() {
+    return PreferencesSetting(
+      threadDetail: ThreadDetailConfig.initial(),
+      spamReport: SpamReportConfig.initial(),
+    );
+  }
+
+  factory PreferencesSetting.fromJson(Map<String, dynamic> json) =>
+      _$PreferencesSettingFromJson(json);
+
+  Map<String, dynamic> toJson() => _$PreferencesSettingToJson(this);
+
+  @override
+  List<Object?> get props => [threadDetail, spamReport];
+}
+
+extension PreferencesSettingExtension on PreferencesSetting {
+  PreferencesSetting copyWith({
+    ThreadDetailConfig? threadDetail,
+    SpamReportConfig? spamReport,
+  }) {
+    return PreferencesSetting(
+      threadDetail: threadDetail ?? this.threadDetail,
+      spamReport: spamReport ?? this.spamReport,
+    );
+  }
+
+  PreferencesSetting updateThreadDetail(bool enabled) {
+    return copyWith(threadDetail: threadDetail.copyWith(isEnabled: enabled));
+  }
+
+  PreferencesSetting updateSpamReport({
+    bool? isEnabled,
+    int? lastTimeDismissedMilliseconds,
+  }) {
+    return copyWith(
+      spamReport: spamReport.copyWith(
+        isEnabled: isEnabled ?? spamReport.isEnabled,
+        lastTimeDismissedMilliseconds: lastTimeDismissedMilliseconds ??
+            spamReport.lastTimeDismissedMilliseconds,
+      ),
+    );
+  }
+}

lib/features/manage_account/presentation/model/preferences/spam_report_config.dart

@@ -0,0 +1,47 @@
+import 'package:equatable/equatable.dart';
+import 'package:json_annotation/json_annotation.dart';
+import 'package:tmail_ui_user/features/mailbox_dashboard/domain/model/spam_report_state.dart';
+
+part 'spam_report_config.g.dart';
+
+@JsonSerializable()
+class SpamReportConfig with EquatableMixin {
+  final bool isEnabled;
+  final int lastTimeDismissedMilliseconds;
+
+  SpamReportConfig({
+    this.isEnabled = true,
+    this.lastTimeDismissedMilliseconds = 0,
+  });
+
+  factory SpamReportConfig.initial() {
+    return SpamReportConfig(
+      isEnabled: true,
+      lastTimeDismissedMilliseconds: 0,
+    );
+  }
+
+  factory SpamReportConfig.fromJson(Map<String, dynamic> json) =>
+      _$SpamReportConfigFromJson(json);
+
+  Map<String, dynamic> toJson() => _$SpamReportConfigToJson(this);
+
+  @override
+  List<Object> get props => [isEnabled, lastTimeDismissedMilliseconds];
+}
+
+extension SpamReportConfigExtension on SpamReportConfig {
+  SpamReportConfig copyWith({
+    bool? isEnabled,
+    int? lastTimeDismissedMilliseconds,
+  }) {
+    return SpamReportConfig(
+      isEnabled: isEnabled ?? this.isEnabled,
+      lastTimeDismissedMilliseconds:
+          lastTimeDismissedMilliseconds ?? this.lastTimeDismissedMilliseconds,
+    );
+  }
+
+  SpamReportState get spamReportState =>
+      isEnabled ? SpamReportState.enabled : SpamReportState.disabled;
+}

lib/features/manage_account/presentation/model/preferences/thread_detail_config.dart

@@ -0,0 +1,33 @@
+import 'package:equatable/equatable.dart';
+import 'package:json_annotation/json_annotation.dart';
+
+part 'thread_detail_config.g.dart';
+
+@JsonSerializable()
+class ThreadDetailConfig with EquatableMixin {
+  final bool isEnabled;
+
+  ThreadDetailConfig({this.isEnabled = false});
+
+  factory ThreadDetailConfig.initial() {
+    return ThreadDetailConfig(
+      isEnabled: false,
+    );
+  }
+
+  factory ThreadDetailConfig.fromJson(Map<String, dynamic> json) =>
+      _$ThreadDetailConfigFromJson(json);
+
+  Map<String, dynamic> toJson() => _$ThreadDetailConfigToJson(this);
+
+  @override
+  List<Object> get props => [isEnabled];
+}
+
+extension ThreadDetailConfigExtension on ThreadDetailConfig {
+  ThreadDetailConfig copyWith({bool? isEnabled}) {
+    return ThreadDetailConfig(
+      isEnabled: isEnabled ?? this.isEnabled,
+    );
+  }
+}

lib/features/manage_account/presentation/model/preferences_option_type.dart

@@ -1,66 +1,71 @@
 
 import 'package:server_settings/server_settings/tmail_server_settings.dart';
 import 'package:server_settings/server_settings/tmail_server_settings_extension.dart';
-import 'package:tmail_ui_user/features/manage_account/presentation/extensions/local_settings_map_extension.dart';
-import 'package:tmail_ui_user/features/manage_account/presentation/model/local_setting_options.dart';
+import 'package:tmail_ui_user/features/manage_account/presentation/model/preferences/preferences_setting.dart';
 import 'package:tmail_ui_user/main/localizations/app_localizations.dart';
 
-enum SettingOptionType {
-  readReceipt,
-  senderPriority,
-  thread;
+enum PreferencesOptionType {
+  readReceipt(isLocal: false),
+  senderPriority(isLocal: false),
+  thread(isLocal: true),
+  spamReport(isLocal: true);
+
+  final bool isLocal;
+
+  const PreferencesOptionType({required this.isLocal});
 
   String getTitle(AppLocalizations appLocalizations) {
     switch(this) {
-      case SettingOptionType.readReceipt:
+      case PreferencesOptionType.readReceipt:
         return appLocalizations.emailReadReceipts;
-      case SettingOptionType.senderPriority:
+      case PreferencesOptionType.senderPriority:
         return appLocalizations.senderSetImportantFlag;
-      case SettingOptionType.thread:
+      case PreferencesOptionType.thread:
         return appLocalizations.thread;
+      case PreferencesOptionType.spamReport:
+        return appLocalizations.spamReports;
     }
   }
 
   String getExplanation(AppLocalizations appLocalizations) {
     switch(this) {
-      case SettingOptionType.readReceipt:
+      case PreferencesOptionType.readReceipt:
         return appLocalizations.emailReadReceiptsSettingExplanation;
-      case SettingOptionType.senderPriority:
+      case PreferencesOptionType.senderPriority:
         return appLocalizations.senderImportantSettingExplanation;
-      case SettingOptionType.thread:
+      case PreferencesOptionType.thread:
         return appLocalizations.threadSettingExplanation;
+      case PreferencesOptionType.spamReport:
+        return appLocalizations.spamReportsSettingExplanation;
     }
   }
 
   String getToggleDescription(AppLocalizations appLocalizations) {
     switch(this) {
-      case SettingOptionType.readReceipt:
+      case PreferencesOptionType.readReceipt:
         return appLocalizations.emailReadReceiptsToggleDescription;
-      case SettingOptionType.senderPriority:
+      case PreferencesOptionType.senderPriority:
         return appLocalizations.senderImportantSettingToggleDescription;
-      case SettingOptionType.thread:
+      case PreferencesOptionType.thread:
         return appLocalizations.threadToggleDescription;
+      case PreferencesOptionType.spamReport:
+        return appLocalizations.spamReportToggleDescription;
     }
   }
 
   bool isEnabled(
     TMailServerSettingOptions? settingOption,
-    Map<SupportedLocalSetting, LocalSettingOptions?> localSettings,
+    PreferencesSetting preferencesSetting,
   ) {
     switch(this) {
-      case SettingOptionType.readReceipt:
+      case PreferencesOptionType.readReceipt:
         return settingOption?.isAlwaysReadReceipts ?? false;
-      case SettingOptionType.senderPriority:
+      case PreferencesOptionType.senderPriority:
         return settingOption?.isDisplaySenderPriority ?? false;
-      case SettingOptionType.thread:
-        return localSettings.threadDetailEnabled ?? false;
+      case PreferencesOptionType.thread:
+        return preferencesSetting.threadDetail.isEnabled;
+      case PreferencesOptionType.spamReport:
+        return preferencesSetting.spamReport.isEnabled;
     }
   }
-
-  bool get isLocal {
-    return switch (this) {
-      thread => true,
-      _ => false,
-    };
-  }
 }

lib/features/manage_account/presentation/preferences/bindings/preferences_interactors_bindings.dart

@@ -3,7 +3,7 @@ import 'package:tmail_ui_user/features/base/interactors_bindings.dart';
 import 'package:tmail_ui_user/features/manage_account/data/datasource/manage_account_datasource.dart';
 import 'package:tmail_ui_user/features/manage_account/data/datasource_impl/manage_account_datasource_impl.dart';
 import 'package:tmail_ui_user/features/manage_account/data/local/language_cache_manager.dart';
-import 'package:tmail_ui_user/features/manage_account/data/local/local_setting_cache_manager.dart';
+import 'package:tmail_ui_user/features/manage_account/data/local/preferences_setting_manager.dart';
 import 'package:tmail_ui_user/features/manage_account/data/repository/manage_account_repository_impl.dart';
 import 'package:tmail_ui_user/features/manage_account/domain/repository/manage_account_repository.dart';
 import 'package:tmail_ui_user/features/manage_account/domain/usecases/save_language_interactor.dart';
@@ -43,7 +43,7 @@ class PreferencesInteractorsBindings extends InteractorsBindings {
     ), tag: composerId);
     Get.lazyPut(() => ManageAccountDataSourceImpl(
       Get.find<LanguageCacheManager>(),
-      Get.find<LocalSettingCacheManager>(),
+      Get.find<PreferencesSettingManager>(),
       Get.find<CacheExceptionThrower>(),
     ), tag: composerId);
   }

lib/features/manage_account/presentation/preferences/preferences_controller.dart

@@ -10,9 +10,8 @@ import 'package:tmail_ui_user/features/manage_account/domain/state/update_local_
 import 'package:tmail_ui_user/features/manage_account/domain/usecases/get_local_settings_interactor.dart';
 import 'package:tmail_ui_user/features/manage_account/domain/usecases/update_local_settings_interactor.dart';
 import 'package:tmail_ui_user/features/manage_account/presentation/manage_account_dashboard_controller.dart';
-import 'package:tmail_ui_user/features/manage_account/presentation/model/local_setting_detail/thread_detail_local_setting_detail.dart';
-import 'package:tmail_ui_user/features/manage_account/presentation/model/local_setting_options.dart';
-import 'package:tmail_ui_user/features/manage_account/presentation/model/setting_option_type.dart';
+import 'package:tmail_ui_user/features/manage_account/presentation/model/preferences/preferences_root.dart';
+import 'package:tmail_ui_user/features/manage_account/presentation/model/preferences_option_type.dart';
 import 'package:tmail_ui_user/features/server_settings/domain/state/get_server_setting_state.dart';
 import 'package:tmail_ui_user/features/server_settings/domain/state/update_server_setting_state.dart';
 import 'package:tmail_ui_user/features/server_settings/domain/usecases/get_server_setting_interactor.dart';
@@ -34,7 +33,7 @@ class PreferencesController extends BaseController {
   final UpdateLocalSettingsInteractor _updateLocalSettingsInteractor;
 
   final settingOption = Rxn<TMailServerSettingOptions>();
-  final localSettings = Rxn(<SupportedLocalSetting, LocalSettingOptions?>{});
+  final localSettings = Rxn<PreferencesRoot>();
 
   bool get isLoading => viewState.value.fold(
     (failure) => false, 
@@ -55,13 +54,9 @@ class PreferencesController extends BaseController {
     } else if (success is UpdateServerSettingSuccess) {
       _updateSettingOptionValue(newSettingOption: success.settingOption);
     } else if (success is GetLocalSettingsSuccess) {
-      _updateLocalSettingOptionValue(
-        newLocalSettings: success.localSettings,
-      );
+      _updateLocalSettingOptionValue(success.preferencesRoot);
     } else if (success is UpdateLocalSettingsSuccess) {
-      _updateLocalSettingOptionValue(
-        newLocalSettings: success.localSettings,
-      );
+      _updateLocalSettingOptionValue(success.preferencesRoot);
     } else {
       super.handleSuccessViewState(success);
     }
@@ -90,49 +85,68 @@ class PreferencesController extends BaseController {
     settingOption.value = newSettingOption;
   }
 
-  void _updateLocalSettingOptionValue({
-    required Map<SupportedLocalSetting, LocalSettingOptions?> newLocalSettings
-  }) {
-    localSettings.value = newLocalSettings;
+  void _updateLocalSettingOptionValue(PreferencesRoot preferencesRoot) {
+    localSettings.value = preferencesRoot;
   }
 
   void _getSettingOption() {
-    consumeState(_getLocalSettingInteractor.execute(SupportedLocalSetting.values));
+    consumeState(_getLocalSettingInteractor.execute());
     final accountId = _manageAccountDashBoardController.accountId.value;
     if (accountId != null) {
       consumeState(_getServerSettingInteractor.execute(accountId));
     } else {
       consumeState(Stream.value(Left(GetServerSettingFailure(NotFoundAccountIdException()))));
-      consumeState(Stream.value(Left(GetLocalSettingsFailure(
-        exception: NotFoundAccountIdException(),
-      ))));
     }
   }
 
-  void updateStateSettingOption(SettingOptionType optionType, bool isEnabled) {
+  void updateStateSettingOption(
+    PreferencesOptionType optionType,
+    bool isEnabled,
+  ) {
     if (optionType.isLocal) {
-      Map<SupportedLocalSetting, LocalSettingOptions?> newLocalSettings = {};
-      switch(optionType) {
-        case SettingOptionType.thread:
-          var currentLocalSettings = Map<SupportedLocalSetting, LocalSettingOptions?>.from(localSettings.value ?? {});
-          currentLocalSettings[SupportedLocalSetting.threadDetail] = LocalSettingOptions(setting: ThreadDetailLocalSettingDetail(!isEnabled));
-          newLocalSettings = currentLocalSettings;
-          break;
-        default:
-          break;
-      }
-      consumeState(_updateLocalSettingsInteractor.execute(newLocalSettings));
-      return;
+      _updateLocalPreferencesSetting(optionType, isEnabled);
+    } else {
+      _updateServerPreferencesSetting(optionType, isEnabled);
+    }
+  }
+
+  void _updateLocalPreferencesSetting(
+    PreferencesOptionType optionType,
+    bool isEnabled,
+  ) {
+    PreferencesRoot? preferencesRoot;
+    switch(optionType) {
+      case PreferencesOptionType.thread:
+        preferencesRoot = localSettings.value?.updateThreadDetail(
+          !isEnabled,
+        );
+        break;
+      case PreferencesOptionType.spamReport:
+        preferencesRoot = localSettings.value?.updateSpamReport(
+          isEnabled: !isEnabled,
+        );
+        break;
+      default:
+        break;
     }
 
+    if (preferencesRoot != null) {
+      consumeState(_updateLocalSettingsInteractor.execute(preferencesRoot));
+    }
+  }
+
+  void _updateServerPreferencesSetting(
+    PreferencesOptionType optionType,
+    bool isEnabled,
+  ) {
     TMailServerSettingOptions? newSettingOption;
     switch(optionType) {
-      case SettingOptionType.readReceipt:
+      case PreferencesOptionType.readReceipt:
         newSettingOption = settingOption.value?.copyWith(
           alwaysReadReceipts: !isEnabled,
         );
         break;
-      case SettingOptionType.senderPriority:
+      case PreferencesOptionType.senderPriority:
         newSettingOption = settingOption.value?.copyWith(
           displaySenderPriority: !isEnabled,
         );
@@ -143,12 +157,18 @@ class PreferencesController extends BaseController {
 
     final accountId = _manageAccountDashBoardController.accountId.value;
     if (accountId != null && newSettingOption != null) {
-      consumeState(_updateServerSettingInteractor.execute(
-        accountId,
-        newSettingOption,
-      ));
+      consumeState(
+        _updateServerSettingInteractor.execute(
+          accountId,
+          newSettingOption,
+        ),
+      );
     } else {
-      consumeState(Stream.value(Left(UpdateServerSettingFailure(NotFoundAccountIdException()))));
+      consumeState(
+        Stream.value(
+          Left(UpdateServerSettingFailure(NotFoundAccountIdException())),
+        ),
+      );
     }
   }
 }

lib/features/manage_account/presentation/preferences/preferences_view.dart

@@ -4,9 +4,9 @@ import 'package:tmail_ui_user/features/base/mixin/app_loader_mixin.dart';
 import 'package:tmail_ui_user/features/manage_account/presentation/base/setting_detail_view_builder.dart';
 import 'package:tmail_ui_user/features/manage_account/presentation/menu/settings_utils.dart';
 import 'package:tmail_ui_user/features/manage_account/presentation/model/account_menu_item.dart';
-import 'package:tmail_ui_user/features/manage_account/presentation/model/setting_option_type.dart';
+import 'package:tmail_ui_user/features/manage_account/presentation/model/preferences_option_type.dart';
 import 'package:tmail_ui_user/features/manage_account/presentation/preferences/preferences_controller.dart';
-import 'package:tmail_ui_user/features/manage_account/presentation/preferences/widgets/setting_option_item.dart';
+import 'package:tmail_ui_user/features/manage_account/presentation/preferences/widgets/preferences_option_item.dart';
 import 'package:tmail_ui_user/features/manage_account/presentation/widgets/setting_header_widget.dart';
 
 class PreferencesView extends GetWidget<PreferencesController> with AppLoaderMixin {
@@ -57,31 +57,33 @@ class PreferencesView extends GetWidget<PreferencesController> with AppLoaderMix
                     ),
                   Obx(() {
                     final settingOption = controller.settingOption.value;
-                    final localSettingOption = controller.localSettings;
+                    final localSettingOption = controller.localSettings.value;
 
-                    if (settingOption == null && (localSettingOption.value?.isEmpty ?? true)) {
+                    if (settingOption == null && localSettingOption == null) {
                       return const SizedBox.shrink();
                     }
 
                     final availableSettingOptions = [
-                      if (settingOption != null) ...SettingOptionType.values.where(
-                        (optionType) => !optionType.isLocal,
-                      ),
-                      ...SettingOptionType.values.where(
-                        (optionType) => optionType.isLocal,
-                      ),
+                      if (settingOption != null)
+                        ...PreferencesOptionType.values.where(
+                          (optionType) => !optionType.isLocal,
+                        ),
+                      if (localSettingOption != null)
+                        ...PreferencesOptionType.values.where(
+                          (optionType) => optionType.isLocal,
+                        ),
                     ];
 
                     return Expanded(
                       child: ListView.separated(
                         itemCount: availableSettingOptions.length,
                         itemBuilder: (context, index) {
-                          return SettingOptionItem(
+                          return PreferencesOptionItem(
                             imagePaths: controller.imagePaths,
                             settingOption: settingOption,
-                            localSettings: localSettingOption.value ?? {},
+                            preferencesSetting: localSettingOption!.setting,
                             optionType: availableSettingOptions[index],
-                            onTapSettingOptionAction: controller.updateStateSettingOption,
+                            onTapPreferencesOptionAction: controller.updateStateSettingOption,
                           );
                         },
                         separatorBuilder: (_, __) => const SizedBox(height: 49),

lib/features/manage_account/presentation/preferences/widgets/preferences_option_item.dart

@@ -6,25 +6,27 @@ import 'package:server_settings/server_settings/tmail_server_settings.dart';
 import 'package:tmail_ui_user/features/base/widget/default_switch_icon_widget.dart';
 import 'package:tmail_ui_user/features/manage_account/presentation/model/local_setting_options.dart';
 import 'package:tmail_ui_user/features/manage_account/presentation/model/setting_option_type.dart';
+import 'package:tmail_ui_user/features/manage_account/presentation/model/preferences/preferences_setting.dart';
+import 'package:tmail_ui_user/features/manage_account/presentation/model/preferences_option_type.dart';
 import 'package:tmail_ui_user/main/localizations/app_localizations.dart';
 
-typedef OnTapSettingOptionAction = Function(SettingOptionType optionType, bool isEnabled);
+typedef OnTapPreferencesOptionAction = Function(PreferencesOptionType optionType, bool isEnabled);
 
-class SettingOptionItem extends StatelessWidget {
+class PreferencesOptionItem extends StatelessWidget {
 
   final ImagePaths imagePaths;
   final TMailServerSettingOptions? settingOption;
-  final Map<SupportedLocalSetting, LocalSettingOptions?> localSettings;
-  final SettingOptionType optionType;
-  final OnTapSettingOptionAction onTapSettingOptionAction;
+  final PreferencesSetting preferencesSetting;
+  final PreferencesOptionType optionType;
+  final OnTapPreferencesOptionAction onTapPreferencesOptionAction;
 
-  const SettingOptionItem({
+  const PreferencesOptionItem({
     super.key,
     required this.imagePaths,
     required this.settingOption,
-    required this.localSettings,
+    required this.preferencesSetting,
     required this.optionType,
-    required this.onTapSettingOptionAction,
+    required this.onTapPreferencesOptionAction,
   });
 
   @override
@@ -60,18 +62,18 @@ class SettingOptionItem extends StatelessWidget {
           children: [
             InkWell(
               key: ValueKey(optionType.getTitle(appLocalizations)),
-              onTap: () => onTapSettingOptionAction(
+              onTap: () => onTapPreferencesOptionAction(
                 optionType,
-                optionType.isEnabled(settingOption, localSettings),
+                optionType.isEnabled(settingOption, preferencesSetting),
               ),
               child: DefaultSwitchIconWidget(
                 key: ValueKey(
-                  optionType.isEnabled(settingOption, localSettings)
+                  optionType.isEnabled(settingOption, preferencesSetting)
                       ? 'setting_option_switch_on'
                       : 'setting_option_switch_off',
                 ),
                 imagePaths: imagePaths,
-                isEnabled: optionType.isEnabled(settingOption, localSettings),
+                isEnabled: optionType.isEnabled(settingOption, preferencesSetting),
               ),
             ),
             const SizedBox(width: 12),

lib/features/thread_detail/data/data_source/thread_detail_local_data_source_impl.dart

@@ -2,19 +2,17 @@ import 'package:jmap_dart_client/jmap/account_id.dart';
 import 'package:jmap_dart_client/jmap/core/properties/properties.dart';
 import 'package:jmap_dart_client/jmap/core/session/session.dart';
 import 'package:jmap_dart_client/jmap/mail/email/email.dart';
-import 'package:tmail_ui_user/features/manage_account/data/local/local_setting_cache_manager.dart';
-import 'package:tmail_ui_user/features/manage_account/presentation/model/local_setting_detail/thread_detail_local_setting_detail.dart';
-import 'package:tmail_ui_user/features/manage_account/presentation/model/local_setting_options.dart';
+import 'package:tmail_ui_user/features/manage_account/data/local/preferences_setting_manager.dart';
 import 'package:tmail_ui_user/features/thread_detail/data/data_source/thread_detail_data_source.dart';
 import 'package:tmail_ui_user/main/exceptions/exception_thrower.dart';
 
 class ThreadDetailLocalDataSourceImpl implements ThreadDetailDataSource {
   const ThreadDetailLocalDataSourceImpl(
-    this._localSettingCacheManager,
+    this._preferencesSettingManager,
     this._exceptionThrower,
   );
 
-  final LocalSettingCacheManager _localSettingCacheManager;
+  final PreferencesSettingManager _preferencesSettingManager;
   final ExceptionThrower _exceptionThrower;
 
   @override
@@ -30,10 +28,8 @@ class ThreadDetailLocalDataSourceImpl implements ThreadDetailDataSource {
   @override
   Future<bool> getThreadDetailStatus() {
     return Future.sync(() async {
-      final localSetting = await _localSettingCacheManager.get([
-        SupportedLocalSetting.threadDetail,
-      ]);
-      return (localSetting[SupportedLocalSetting.threadDetail]?.setting as ThreadDetailLocalSettingDetail?)?.value ?? false;
+      final preferencesRoot = await _preferencesSettingManager.loadPreferences();
+      return preferencesRoot.setting.spamReport.isEnabled;
     }).catchError(_exceptionThrower.throwException);
   }
 }

lib/features/thread_detail/presentation/thread_detail_bindings.dart

@@ -7,7 +7,7 @@ import 'package:tmail_ui_user/features/email/domain/usecases/get_email_content_i
 import 'package:tmail_ui_user/features/email/domain/usecases/mark_as_email_read_interactor.dart';
 import 'package:tmail_ui_user/features/email/domain/usecases/mark_as_star_email_interactor.dart';
 import 'package:tmail_ui_user/features/email/domain/usecases/print_email_interactor.dart';
-import 'package:tmail_ui_user/features/manage_account/data/local/local_setting_cache_manager.dart';
+import 'package:tmail_ui_user/features/manage_account/data/local/preferences_setting_manager.dart';
 import 'package:tmail_ui_user/features/thread/domain/usecases/mark_as_multiple_email_read_interactor.dart';
 import 'package:tmail_ui_user/features/thread/domain/usecases/mark_as_star_multiple_email_interactor.dart';
 import 'package:tmail_ui_user/features/thread_detail/data/data_source/thread_detail_data_source.dart';
@@ -57,7 +57,7 @@ class ThreadDetailBindings extends BaseBindings {
       Get.find<RemoteExceptionThrower>(),
     ));
     Get.lazyPut(() => ThreadDetailLocalDataSourceImpl(
-      Get.find<LocalSettingCacheManager>(),
+      Get.find<PreferencesSettingManager>(),
       Get.find<CacheExceptionThrower>(),
     ));
   }

lib/l10n/intl_messages.arb

@@ -4851,5 +4851,23 @@
     "placeholders": {
       "keyword": {}
     }
+  },
+  "spamReports": "Spam reports",
+  "@spamReports": {
+    "type": "text",
+    "placeholders_order": [],
+    "placeholders": {}
+  },
+  "spamReportsSettingExplanation": "Reminds you that you need to moderate your spam emails recurringly",
+  "@spamReportsSettingExplanation": {
+    "type": "text",
+    "placeholders_order": [],
+    "placeholders": {}
+  },
+  "spamReportToggleDescription": "Enable spam report",
+  "@spamReportToggleDescription": {
+    "type": "text",
+    "placeholders_order": [],
+    "placeholders": {}
   }
 }

lib/main/bindings/local/local_bindings.dart

@@ -34,9 +34,8 @@ import 'package:tmail_ui_user/features/login/data/local/token_oidc_cache_manager
 import 'package:tmail_ui_user/features/mailbox/data/local/mailbox_cache_manager.dart';
 import 'package:tmail_ui_user/features/mailbox/data/local/state_cache_manager.dart';
 import 'package:tmail_ui_user/features/mailbox_dashboard/data/local/local_sort_order_manager.dart';
-import 'package:tmail_ui_user/features/mailbox_dashboard/data/local/local_spam_report_manager.dart';
 import 'package:tmail_ui_user/features/manage_account/data/local/language_cache_manager.dart';
-import 'package:tmail_ui_user/features/manage_account/data/local/local_setting_cache_manager.dart';
+import 'package:tmail_ui_user/features/manage_account/data/local/preferences_setting_manager.dart';
 import 'package:tmail_ui_user/features/offline_mode/manager/new_email_cache_manager.dart';
 import 'package:tmail_ui_user/features/offline_mode/manager/new_email_cache_worker_queue.dart';
 import 'package:tmail_ui_user/features/offline_mode/manager/opened_email_cache_manager.dart';
@@ -77,7 +76,7 @@ class LocalBindings extends Bindings {
     Get.put(OidcConfigurationCacheClient());
     Get.put(OidcConfigurationCacheManager(Get.find<SharedPreferences>(), Get.find<OidcConfigurationCacheClient>()));
     Get.put(LanguageCacheManager(Get.find<SharedPreferences>()));
-    Get.put(LocalSettingCacheManager(Get.find<SharedPreferences>()));
+    Get.put(PreferencesSettingManager(Get.find<SharedPreferences>()));
     Get.put(RecentLoginUrlCacheClient());
     Get.put(RecentLoginUrlCacheManager((Get.find<RecentLoginUrlCacheClient>())));
     Get.put(RecentLoginUsernameCacheClient());
@@ -94,7 +93,6 @@ class LocalBindings extends Bindings {
     Get.put(SendingEmailCacheManager(Get.find<SendingEmailHiveCacheClient>()));
     Get.put(SessionHiveCacheClient());
     Get.put(SessionCacheManager(Get.find<SessionHiveCacheClient>()));
-    Get.put(LocalSpamReportManager(Get.find<SharedPreferences>()));
     Get.put(LocalSortOrderManager(Get.find<SharedPreferences>()));
     Get.put(CachingManager(
       Get.find<MailboxCacheManager>(),
@@ -111,7 +109,6 @@ class LocalBindings extends Bindings {
       Get.find<FileUtils>(),
       Get.find<SendingEmailCacheManager>(),
       Get.find<SessionCacheManager>(),
-      Get.find<LocalSpamReportManager>(),
       Get.find<KeychainSharingManager>(),
       Get.find<TokenOidcCacheManager>(),
       Get.find<OidcConfigurationCacheManager>(),

lib/main/localizations/app_localizations.dart

@@ -5124,4 +5124,25 @@ class AppLocalizations {
       args: [keyword],
     );
   }
+
+  String get spamReports {
+    return Intl.message(
+      'Spam reports',
+      name: 'spamReports',
+    );
+  }
+
+  String get spamReportsSettingExplanation {
+    return Intl.message(
+      'Reminds you that you need to moderate your spam emails recurringly',
+      name: 'spamReportsSettingExplanation',
+    );
+  }
+
+  String get spamReportToggleDescription {
+    return Intl.message(
+      'Enable spam report',
+      name: 'spamReportToggleDescription',
+    );
+  }
 }