TF-4301 Add "Create a new label" button in Label As menus and wire up tagging in email view

lib/features/labels/presentation/label_controller.dart

@@ -1,7 +1,5 @@
 import 'package:core/presentation/state/failure.dart';
 import 'package:core/presentation/state/success.dart';
-import 'package:core/utils/app_logger.dart';
-import 'package:dartz/dartz.dart' hide State;
 import 'package:flutter/material.dart' hide State;
 import 'package:get/get.dart';
 import 'package:jmap_dart_client/jmap/account_id.dart';
@@ -14,7 +12,6 @@ import 'package:tmail_ui_user/features/home/data/exceptions/session_exceptions.d
 import 'package:tmail_ui_user/features/home/domain/extensions/session_extensions.dart';
 import 'package:tmail_ui_user/features/labels/domain/state/create_new_label_state.dart';
 import 'package:tmail_ui_user/features/labels/domain/state/delete_a_label_state.dart';
-import 'package:tmail_ui_user/features/labels/domain/state/edit_label_state.dart';
 import 'package:tmail_ui_user/features/labels/domain/state/get_all_label_state.dart';
 import 'package:tmail_ui_user/features/labels/domain/usecases/create_new_label_interactor.dart';
 import 'package:tmail_ui_user/features/labels/domain/usecases/delete_a_label_interactor.dart';
@@ -25,17 +22,21 @@ import 'package:tmail_ui_user/features/labels/presentation/extensions/handle_lab
 import 'package:tmail_ui_user/features/labels/presentation/extensions/handle_label_websocket_extension.dart';
 import 'package:tmail_ui_user/features/labels/presentation/label_interactor_bindings.dart';
 import 'package:tmail_ui_user/features/labels/presentation/mixin/label_context_menu_mixin.dart';
+import 'package:tmail_ui_user/features/labels/presentation/mixin/label_modal_mixin.dart';
 import 'package:tmail_ui_user/features/labels/presentation/widgets/create_new_label_modal.dart';
+import 'package:tmail_ui_user/features/mailbox_creator/domain/usecases/verify_name_interactor.dart';
 import 'package:tmail_ui_user/features/manage_account/domain/state/get_label_setting_state.dart';
 import 'package:tmail_ui_user/features/manage_account/domain/usecases/get_label_setting_state_interactor.dart';
 import 'package:tmail_ui_user/features/push_notification/presentation/websocket/web_socket_queue_handler.dart';
 import 'package:tmail_ui_user/main/error/capability_validator.dart';
 import 'package:tmail_ui_user/main/exceptions/logic_exception.dart';
-import 'package:tmail_ui_user/main/routes/dialog_router.dart';
 import 'package:tmail_ui_user/main/routes/route_navigation.dart';
 
-class LabelController extends BaseController with LabelContextMenuMixin {
-  final labels = <Label>[].obs;
+class LabelController extends BaseController
+    with LabelContextMenuMixin,
+        LabelModalMixin {
+  @override
+  final RxList<Label> labels = <Label>[].obs;
   final labelListExpandMode = Rx(ExpandMode.EXPAND);
   final isLabelSettingEnabled = RxBool(false);
   final isLabelsLoaded = RxBool(false);
@@ -80,8 +81,6 @@ class LabelController extends BaseController with LabelContextMenuMixin {
     if (_getLabelSettingStateInteractor != null) {
       consumeState(_getLabelSettingStateInteractor!.execute(accountId));
     } else {
-      isLabelSettingEnabled.value = false;
-      isLabelSettingEnabled.refresh();
       _clearLabelData();
       setLabelLoaded();
     }
@@ -92,6 +91,8 @@ class LabelController extends BaseController with LabelContextMenuMixin {
   }
 
   void _clearLabelData() {
+    isLabelSettingEnabled.value = false;
+    isLabelSettingEnabled.refresh();
     labels.clear();
     isLabelsLoaded.value = false;
   }
@@ -105,6 +106,10 @@ class LabelController extends BaseController with LabelContextMenuMixin {
     _getLabelChangesInteractor = getBinding<GetLabelChangesInteractor>();
   }
 
+  @override
+  CreateNewLabelInteractor? get createNewLabelInteractor => _createNewLabelInteractor;
+
+  @override
   EditLabelInteractor? get editLabelInteractor => _editLabelInteractor;
 
   DeleteALabelInteractor? get deleteALabelInteractor => _deleteALabelInteractor;
@@ -146,42 +151,79 @@ class LabelController extends BaseController with LabelContextMenuMixin {
         : ExpandMode.COLLAPSE;
   }
 
-  Future<void> openCreateNewLabelModal(AccountId? accountId) async {
-    if (accountId == null) {
-      consumeState(
-        Stream.value(Left(CreateNewLabelFailure(NotFoundAccountIdException()))),
+  Future<void> onCreateALabelAction({
+    required AccountId? accountId,
+    OnLabelActionCallback? onLabelActionCallback,
+    bool shouldPop = false,
+  }) async {
+    if (_createNewLabelInteractor == null || _editLabelInteractor == null) {
+      _handleCreateNewLabelFailure(
+        failure: CreateNewLabelFailure(const InteractorNotInitialized()),
+        shouldPop: shouldPop,
+      );
+      return;
+    }
+    final verifyNameInteractor = getBinding<VerifyNameInteractor>();
+    if (verifyNameInteractor == null) {
+      _handleCreateNewLabelFailure(
+        failure: CreateNewLabelFailure(const InteractorNotInitialized()),
+        shouldPop: shouldPop,
       );
       return;
     }
 
-    await DialogRouter().openDialogModal(
-      child: CreateNewLabelModal(
-        key: const Key('create_new_label_modal'),
-        labels: labels,
-        onLabelActionCallback: (label) => _createNewLabel(accountId, label),
-      ),
-      dialogLabel: 'create-new-label-modal',
-    );
-  }
-
-  void _createNewLabel(AccountId accountId, Label label) {
-    log('LabelController::_createNewLabel:Label: $label');
-    if (_createNewLabelInteractor == null) {
-      consumeState(
-        Stream.value(Left(CreateNewLabelFailure(const InteractorNotInitialized()))),
+    if (accountId == null) {
+      _handleCreateNewLabelFailure(
+        failure: CreateNewLabelFailure(NotFoundAccountIdException()),
+        shouldPop: shouldPop,
+      );
+      return;
+    }
+
+    final resultState = await openCreateNewLabelModal(
+      accountId: accountId,
+      verifyNameInteractor: verifyNameInteractor,
+    );
+
+    if (resultState is CreateNewLabelSuccess) {
+      _handleCreateNewLabelSuccess(
+        success: resultState,
+        onLabelActionCallback: onLabelActionCallback,
+        shouldPop: shouldPop,
+      );
+    } else if (resultState is CreateNewLabelFailure) {
+      _handleCreateNewLabelFailure(
+        failure: resultState,
+        shouldPop: shouldPop,
       );
-    } else {
-      consumeState(_createNewLabelInteractor!.execute(accountId, label));
     }
   }
 
-  void _handleCreateNewLabelSuccess(CreateNewLabelSuccess success) {
-    toastManager.showMessageSuccess(success);
+  void _handleCreateNewLabelSuccess({
+    required CreateNewLabelSuccess success,
+    OnLabelActionCallback? onLabelActionCallback,
+    bool shouldPop = false,
+  }) {
+    if (onLabelActionCallback == null && !shouldPop) {
+      toastManager.showMessageSuccess(success);
+    }
     _addLabelToList(success.newLabel);
+    if (onLabelActionCallback != null) {
+      onLabelActionCallback(success.newLabel);
+    }
+    if (shouldPop) {
+      popBack(result: success.newLabel);
+    }
   }
 
-  void _handleCreateNewLabelFailure(CreateNewLabelFailure failure) {
+  void _handleCreateNewLabelFailure({
+    required CreateNewLabelFailure failure,
+    bool shouldPop = false,
+  }) {
     toastManager.showMessageFailure(failure);
+    if (shouldPop) {
+      popBack();
+    }
   }
 
   void _addLabelToList(Label newLabel) {
@@ -190,6 +232,10 @@ class LabelController extends BaseController with LabelContextMenuMixin {
   }
 
   void _handleGetLabelSettingStateSuccess(bool isEnabled, AccountId accountId) {
+    updateLabelSettingEnabled(isEnabled, accountId);
+  }
+
+  void updateLabelSettingEnabled(bool isEnabled, AccountId accountId) {
     isLabelSettingEnabled.value = isEnabled;
     isLabelSettingEnabled.refresh();
     if (isEnabled) {
@@ -207,12 +253,8 @@ class LabelController extends BaseController with LabelContextMenuMixin {
       labels.value = success.labels..sortByAlphabetically();
       setCurrentLabelState(success.newState);
       setLabelLoaded();
-    } else if (success is CreateNewLabelSuccess) {
-      _handleCreateNewLabelSuccess(success);
     } else if (success is GetLabelSettingStateSuccess) {
       _handleGetLabelSettingStateSuccess(success.isEnabled, success.accountId);
-    } else if (success is EditLabelSuccess) {
-      handleEditLabelSuccess(success);
     } else if (success is DeleteALabelSuccess) {
       handleDeleteLabelSuccess(success);
     } else {
@@ -225,15 +267,9 @@ class LabelController extends BaseController with LabelContextMenuMixin {
     if (failure is GetAllLabelFailure) {
       labels.value = [];
       setLabelLoaded();
-    } else if (failure is CreateNewLabelFailure) {
-      _handleCreateNewLabelFailure(failure);
     } else if (failure is GetLabelSettingStateFailure) {
-      isLabelSettingEnabled.value = false;
-      isLabelSettingEnabled.refresh();
       _clearLabelData();
       setLabelLoaded();
-    } else if (failure is EditLabelFailure) {
-      handleEditLabelFailure(failure);
     } else if (failure is DeleteALabelFailure) {
       handleDeleteLabelFailure(failure);
     } else {