TF-1842: Create deleteSendingEmail in domain layer

(cherry picked from commit b66931aa1b6cabb7ac32d9457d6d4ed69d3ea42d)

lib/features/email/data/datasource_impl/email_hive_cache_datasource_impl.dart

@@ -260,4 +260,12 @@ class EmailHiveCacheDataSourceImpl extends EmailDataSource {
       return sendingEmailsCache.toSendingEmails();
     }).catchError(_exceptionThrower.throwException);
   }
+
+
+  @override
+  Future<void> deleteSendingEmail(AccountId accountId, UserName userName, EmailId emailId) {
+    return Future.sync(() async {
+      return await _sendingEmailCacheManager.deleteSendingEmail(accountId, userName, emailId.id.value);
+    }).catchError(_exceptionThrower.throwException);
+  }
 }

lib/features/email/domain/repository/email_repository.dart

@@ -103,4 +103,6 @@ abstract class EmailRepository {
   Future<DetailedEmail?> getOpenedEmail(Session session, AccountId accountId, EmailId emailId);
 
   Future<void> storeSendingEmail(AccountId accountId, UserName userName, SendingEmail sendingEmail);
+
+  Future<void> deleteSendingEmail(AccountId accountId, UserName userName, EmailId emailId);
 }

lib/features/email/domain/state/delete_sending_email_state.dart

@@ -0,0 +1,17 @@
+import 'package:core/presentation/state/failure.dart';
+import 'package:core/presentation/state/success.dart';
+
+class DeleteSendingEmailLoading extends UIState {}
+
+class DeleteSendingEmailSuccess extends UIState {
+
+  @override
+  List<Object?> get props => [];
+}
+
+class DeleteSendingEmailFailure extends FeatureFailure {
+  DeleteSendingEmailFailure(dynamic exception) : super(exception: exception);
+
+  @override
+  List<Object?> get props => [exception];
+}

lib/features/email/domain/usecases/delete_sending_email_interactor.dart

@@ -0,0 +1,24 @@
+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/user_name.dart';
+import 'package:jmap_dart_client/jmap/mail/email/email.dart';
+import 'package:tmail_ui_user/features/email/domain/repository/email_repository.dart';
+import 'package:tmail_ui_user/features/email/domain/state/delete_sending_email_state.dart';
+
+class DeleteSendingEmailInteractor {
+  final EmailRepository _emailRepository;
+
+  DeleteSendingEmailInteractor(this._emailRepository);
+
+  Stream<Either<Failure, Success>> execute(AccountId accountId, UserName userName, EmailId emailId) async* {
+    try {
+      yield Right<Failure, Success>(DeleteSendingEmailLoading());
+      await _emailRepository.deleteSendingEmail(accountId, userName, emailId);
+      yield Right<Failure, Success>(DeleteSendingEmailSuccess());
+    } catch (e) {
+      yield Left<Failure, Success>(DeleteSendingEmailFailure(e));
+    }
+  }
+}

lib/features/offline_mode/manager/sending_email_cache_manager.dart

@@ -30,4 +30,14 @@ class SendingEmailCacheManager {
      sendingEmailsCache.sortByLatestTime();
      return sendingEmailsCache;
   }
+
+  Future<void> deleteSendingEmail(
+    AccountId accountId,
+    UserName userName,
+    String sendingEmailId
+  ) {
+    final keyCache = TupleKey(sendingEmailId, accountId.asString, userName.value).encodeKey;
+    log('SendingEmailCacheManager::deleteSendingEmail():keyCache: $keyCache');
+    return _hiveCacheClient.deleteItem(keyCache);
+  }
 }