public async Task Handle(RemoveClientServiceCommand message)
        {
            if (message == null)
            {
                throw new ArgumentNullException(nameof(message));
            }

            var record = await _repository.Get(message.AnnouncementId);

            if (record == null || (record.Subject != message.Subject))
            {
                return;
            }

            if (!await _repository.Delete(record.Id))
            {
                return;
            }

            _eventPublisher.Publish(new ClientServiceRemovedEvent
            {
                AnnouncementId = message.AnnouncementId,
                Subject        = message.Subject,
                CommonId       = message.CommonId
            });
        }