TF-4193 Add Label to Preferences in Setting

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

@@ -4,6 +4,7 @@ import 'package:shared_preferences/shared_preferences.dart';
 import 'package:tmail_ui_user/features/manage_account/domain/model/preferences/ai_scribe_config.dart';
 import 'package:tmail_ui_user/features/manage_account/domain/model/preferences/default_preferences_config.dart';
 import 'package:tmail_ui_user/features/manage_account/domain/model/preferences/empty_preferences_config.dart';
+import 'package:tmail_ui_user/features/manage_account/domain/model/preferences/label_config.dart';
 import 'package:tmail_ui_user/features/manage_account/domain/model/preferences/preferences_config.dart';
 import 'package:tmail_ui_user/features/manage_account/domain/model/preferences/preferences_setting.dart';
 import 'package:tmail_ui_user/features/manage_account/domain/model/preferences/spam_report_config.dart';
@@ -20,6 +21,8 @@ class PreferencesSettingManager {
       '${_preferencesSettingKey}_TEXT_FORMATTING_MENU';
   static const String _preferencesSettingAIScribeKey =
       '${_preferencesSettingKey}_AI_SCRIBE';
+  static const String _preferencesSettingLabelKey =
+      '${_preferencesSettingKey}_LABEL';
 
   const PreferencesSettingManager(this._sharedPreferences);
 
@@ -46,6 +49,8 @@ class PreferencesSettingManager {
             return TextFormattingMenuConfig.fromJson(jsonDecoded);
           case _preferencesSettingAIScribeKey:
             return AIScribeConfig.fromJson(jsonDecoded);
+          case _preferencesSettingLabelKey:
+            return LabelConfig.fromJson(jsonDecoded);
           default:
             return DefaultPreferencesConfig.fromJson(jsonDecoded);
         }
@@ -60,35 +65,29 @@ class PreferencesSettingManager {
     return PreferencesSetting(listConfigs);
   }
 
-  Future<void> savePreferences(PreferencesConfig config) async {
+  String _getPreferencesConfig(PreferencesConfig config) {
     if (config is ThreadDetailConfig) {
-      await _sharedPreferences.setString(
+      return _preferencesSettingThreadKey;
-        _preferencesSettingThreadKey,
-        jsonEncode(config.toJson()),
-      );
     } else if (config is SpamReportConfig) {
-      await _sharedPreferences.setString(
+      return _preferencesSettingSpamReportKey;
-        _preferencesSettingSpamReportKey,
-        jsonEncode(config.toJson()),
-      );
     } else if (config is TextFormattingMenuConfig) {
-      await _sharedPreferences.setString(
+      return _preferencesSettingTextFormattingMenuKey;
-        _preferencesSettingTextFormattingMenuKey,
-        jsonEncode(config.toJson()),
-      );
     } else if (config is AIScribeConfig) {
-      await _sharedPreferences.setString(
+      return _preferencesSettingAIScribeKey;
-        _preferencesSettingAIScribeKey,
+    } else if (config is LabelConfig) {
-        jsonEncode(config.toJson()),
+      return _preferencesSettingLabelKey;
-      );
     } else {
-      await _sharedPreferences.setString(
+      return _preferencesSettingKey;
-        _preferencesSettingKey,
-        jsonEncode(config.toJson()),
-      );
     }
   }
 
+  Future<void> savePreferences(PreferencesConfig config) async {
+    await _sharedPreferences.setString(
+      _getPreferencesConfig(config),
+      jsonEncode(config.toJson()),
+    );
+  }
+
   Future<void> updateThread(bool isEnabled) async {
     final currentConfig = await getThreadConfig();
     final updatedConfig = currentConfig.copyWith(isEnabled: isEnabled);
@@ -166,4 +165,22 @@ class PreferencesSettingManager {
     final updatedConfig = currentConfig.copyWith(isEnabled: isEnabled);
     await savePreferences(updatedConfig);
   }
+
+  Future<LabelConfig> getLabelConfig() async {
+    await _sharedPreferences.reload();
+
+    final jsonString = _sharedPreferences.getString(
+      _preferencesSettingLabelKey,
+    );
+
+    return jsonString == null
+        ? LabelConfig.initial()
+        : LabelConfig.fromJson(jsonDecode(jsonString));
+  }
+
+  Future<void> updateLabel(bool isEnabled) async {
+    final currentConfig = await getLabelConfig();
+    final updatedConfig = currentConfig.copyWith(isEnabled: isEnabled);
+    await savePreferences(updatedConfig);
+  }
 }

lib/features/manage_account/domain/model/preferences/label_config.dart

@@ -0,0 +1,30 @@
+import 'package:json_annotation/json_annotation.dart';
+import 'package:tmail_ui_user/features/manage_account/domain/model/preferences/preferences_config.dart';
+
+part 'label_config.g.dart';
+
+@JsonSerializable()
+class LabelConfig extends PreferencesConfig {
+  final bool isEnabled;
+
+  LabelConfig({this.isEnabled = false});
+
+  factory LabelConfig.initial() => LabelConfig();
+
+  factory LabelConfig.fromJson(Map<String, dynamic> json) =>
+      _$LabelConfigFromJson(json);
+
+  @override
+  Map<String, dynamic> toJson() => _$LabelConfigToJson(this);
+
+  @override
+  List<Object> get props => [isEnabled];
+}
+
+extension LabelConfigExtension on LabelConfig {
+  LabelConfig copyWith({bool? isEnabled}) {
+    return LabelConfig(
+      isEnabled: isEnabled ?? this.isEnabled,
+    );
+  }
+}

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

@@ -1,6 +1,7 @@
 import 'package:collection/collection.dart';
 import 'package:equatable/equatable.dart';
 import 'package:tmail_ui_user/features/manage_account/domain/model/preferences/ai_scribe_config.dart';
+import 'package:tmail_ui_user/features/manage_account/domain/model/preferences/label_config.dart';
 import 'package:tmail_ui_user/features/manage_account/domain/model/preferences/preferences_config.dart';
 import 'package:tmail_ui_user/features/manage_account/domain/model/preferences/spam_report_config.dart';
 import 'package:tmail_ui_user/features/manage_account/domain/model/preferences/text_formatting_menu_config.dart';
@@ -60,6 +61,16 @@ class PreferencesSetting with EquatableMixin {
     }
   }
 
+  LabelConfig get labelConfig {
+    final labelConfig =
+        configs.firstWhereOrNull((config) => config is LabelConfig);
+    if (labelConfig != null) {
+      return labelConfig as LabelConfig;
+    } else {
+      return LabelConfig.initial();
+    }
+  }
+
   @override
   List<Object?> get props => [configs];
 }

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

@@ -10,7 +10,8 @@ enum PreferencesOptionType {
   thread(isLocal: true),
   spamReport(isLocal: true),
   aiScribe(isLocal: true),
-  aiNeedsAction(isLocal: false);
+  aiNeedsAction(isLocal: false),
+  label(isLocal: true);
 
   final bool isLocal;
 
@@ -30,6 +31,8 @@ enum PreferencesOptionType {
         return appLocalizations.aiScribe;
       case PreferencesOptionType.aiNeedsAction:
         return appLocalizations.aiNeedsAction;
+      case PreferencesOptionType.label:
+        return appLocalizations.labelVisibility;
     }
   }
 
@@ -47,6 +50,8 @@ enum PreferencesOptionType {
         return appLocalizations.aiScribeSettingExplanation;
       case PreferencesOptionType.aiNeedsAction:
         return appLocalizations.aiNeedsActionSettingExplanation;
+      case PreferencesOptionType.label:
+        return appLocalizations.labelVisibilitySettingExplanation;
     }
   }
 
@@ -64,6 +69,8 @@ enum PreferencesOptionType {
         return appLocalizations.aiScribeToggleDescription;
       case PreferencesOptionType.aiNeedsAction:
         return appLocalizations.aiNeedsActionToggleDescription;
+      case PreferencesOptionType.label:
+        return appLocalizations.labelVisibilityToggleDescription;
     }
   }
 
@@ -84,6 +91,8 @@ enum PreferencesOptionType {
         return preferencesSetting.aiScribeConfig.isEnabled;
       case PreferencesOptionType.aiNeedsAction:
         return settingOption?.isAINeedsActionEnabled ?? false;
+      case PreferencesOptionType.label:
+        return preferencesSetting.labelConfig.isEnabled;
     }
   }
 }

lib/l10n/intl_messages.arb

@@ -5265,5 +5265,23 @@
     "type": "text",
     "placeholders_order": [],
     "placeholders": {}
+  },
+  "labelVisibility": "Label visibility",
+  "@labelVisibility": {
+    "type": "text",
+    "placeholders_order": [],
+    "placeholders": {}
+  },
+  "labelVisibilitySettingExplanation": "Show labels assigned to emails directly in your message list for easier categorization.",
+  "@labelVisibilitySettingExplanation": {
+    "type": "text",
+    "placeholders_order": [],
+    "placeholders": {}
+  },
+  "labelVisibilityToggleDescription": "Display labels",
+  "@labelVisibilityToggleDescription": {
+    "type": "text",
+    "placeholders_order": [],
+    "placeholders": {}
   }
 }

lib/main/localizations/app_localizations.dart

@@ -5591,4 +5591,25 @@ class AppLocalizations {
       name: 'createNewLabelFailure',
     );
   }
+
+  String get labelVisibility {
+    return Intl.message(
+      'Label visibility',
+      name: 'labelVisibility',
+    );
+  }
+
+  String get labelVisibilitySettingExplanation {
+    return Intl.message(
+      'Show labels assigned to emails directly in your message list for easier categorization.',
+      name: 'labelVisibilitySettingExplanation',
+    );
+  }
+
+  String get labelVisibilityToggleDescription {
+    return Intl.message(
+      'Display labels',
+      name: 'labelVisibilityToggleDescription',
+    );
+  }
 }