TF-4308 add domain state, interactor, model extensions, and localization

lib/features/email/domain/state/labels/add_list_label_to_list_email_state.dart

@@ -0,0 +1,45 @@
+import 'package:core/presentation/state/failure.dart';
+import 'package:core/presentation/state/success.dart';
+import 'package:jmap_dart_client/jmap/mail/email/email.dart';
+import 'package:jmap_dart_client/jmap/mail/email/keyword_identifier.dart';
+
+class AddingListLabelsToListEmails extends LoadingState {}
+
+class AddListLabelsToListEmailsSuccess extends UIState {
+  final List<EmailId> emailIds;
+  final List<KeyWordIdentifier> labelKeywords;
+  final List<String> labelDisplays;
+
+  AddListLabelsToListEmailsSuccess(
+    this.emailIds,
+    this.labelKeywords,
+    this.labelDisplays,
+  );
+
+  @override
+  List<Object> get props => [emailIds, labelKeywords, labelDisplays];
+}
+
+class AddListLabelsToListEmailsHasSomeFailure
+    extends AddListLabelsToListEmailsSuccess {
+  AddListLabelsToListEmailsHasSomeFailure(
+    super.emailIds,
+    super.labelKeywords,
+    super.labelDisplays,
+  );
+
+  @override
+  List<Object> get props => [...super.props, 'hasSomeFailure'];
+}
+
+class AddListLabelsToListEmailsFailure extends FeatureFailure {
+  final List<String> labelDisplays;
+
+  AddListLabelsToListEmailsFailure({
+    dynamic exception,
+    required this.labelDisplays,
+  }) : super(exception: exception);
+
+  @override
+  List<Object?> get props => [...super.props, labelDisplays];
+}

lib/features/email/domain/usecases/labels/add_list_label_to_list_emails_interactor.dart

@@ -0,0 +1,67 @@
+import 'package:core/presentation/state/failure.dart';
+import 'package:core/presentation/state/success.dart';
+import 'package:dartz/dartz.dart';
+import 'package:jmap_dart_client/jmap/account_id.dart';
+import 'package:jmap_dart_client/jmap/core/session/session.dart';
+import 'package:jmap_dart_client/jmap/mail/email/email.dart';
+import 'package:jmap_dart_client/jmap/mail/email/keyword_identifier.dart';
+import 'package:tmail_ui_user/features/composer/domain/exceptions/set_method_exception.dart';
+import 'package:tmail_ui_user/features/email/domain/exceptions/email_exceptions.dart';
+import 'package:tmail_ui_user/features/email/domain/repository/email_repository.dart';
+import 'package:tmail_ui_user/features/email/domain/state/labels/add_list_label_to_list_email_state.dart';
+
+class AddListLabelToListEmailsInteractor {
+  final EmailRepository _emailRepository;
+
+  AddListLabelToListEmailsInteractor(this._emailRepository);
+
+  Stream<Either<Failure, Success>> execute(
+    Session session,
+    AccountId accountId,
+    List<EmailId> emailIds,
+    List<KeyWordIdentifier> labelKeywords,
+    List<String> labelDisplays,
+  ) async* {
+    try {
+      if (emailIds.isEmpty) {
+        yield Left(AddListLabelsToListEmailsFailure(
+          exception: EmailIdsSuccessIsEmptyException(),
+          labelDisplays: labelDisplays,
+        ));
+        return;
+      }
+      yield Right(AddingListLabelsToListEmails());
+      final result = await _emailRepository.addListLabelToListEmail(
+        session,
+        accountId,
+        emailIds,
+        labelKeywords,
+      );
+      if (emailIds.length == result.emailIdsSuccess.length) {
+        yield Right(AddListLabelsToListEmailsSuccess(
+          result.emailIdsSuccess,
+          labelKeywords,
+          labelDisplays,
+        ));
+      } else if (result.emailIdsSuccess.isEmpty) {
+        yield Left(AddListLabelsToListEmailsFailure(
+          exception: result.mapErrors.isNotEmpty
+              ? SetMethodException(result.mapErrors)
+              : EmailIdsSuccessIsEmptyException(),
+          labelDisplays: labelDisplays,
+        ));
+      } else {
+        yield Right(AddListLabelsToListEmailsHasSomeFailure(
+          result.emailIdsSuccess,
+          labelKeywords,
+          labelDisplays,
+        ));
+      }
+    } catch (e) {
+      yield Left(AddListLabelsToListEmailsFailure(
+        exception: e,
+        labelDisplays: labelDisplays,
+      ));
+    }
+  }
+}

lib/features/thread/presentation/extensions/email_selection_action_type_extension.dart

@@ -27,6 +27,8 @@ extension EmailSelectionActionTypeExtension on EmailSelectionActionType {
       case EmailSelectionActionType.selectAll:
       case EmailSelectionActionType.moreAction:
         return null;
+      case EmailSelectionActionType.labelAs:
+        return EmailActionType.labelAs;
     }
   }
 }

lib/features/thread/presentation/model/email_selection_action_type.dart

@@ -10,6 +10,7 @@ enum EmailSelectionActionType {
   markAsStarred,
   unMarkAsStarred,
   moveToFolder,
+  labelAs,
   moveToTrash,
   markAsSpam,
   markAsNotSpam,
@@ -43,6 +44,8 @@ enum EmailSelectionActionType {
         return appLocalizations.delete_permanently;
       case EmailSelectionActionType.moreAction:
         return appLocalizations.more;
+      case EmailSelectionActionType.labelAs:
+        return appLocalizations.labelAs;
     }
   }
 
@@ -71,6 +74,8 @@ enum EmailSelectionActionType {
         return imagePaths.icMailboxArchived;
       case EmailSelectionActionType.moreAction:
         return imagePaths.icMoreVertical;
+      case EmailSelectionActionType.labelAs:
+        return imagePaths.icTag;
     }
   }