public async Task Should_remove_messages_for_conference()
        {
            var conference = new ConferenceBuilder(true)
                             .WithMessages(2)
                             .Build();

            var seededConference = await TestDataManager.SeedConference(conference);

            TestContext.WriteLine($"New seeded conference id: {seededConference.Id}");
            _newConferenceId = seededConference.Id;

            var command = new RemoveInstantMessagesForConferenceCommand(_newConferenceId);
            await _handler.Handle(command);

            List <InstantMessage> messages;

            await using (var db = new VideoApiDbContext(VideoBookingsDbContextOptions))
            {
                messages = await db.InstantMessages.Where(x => x.ConferenceId == command.ConferenceId).ToListAsync();
            }

            var afterCount = messages.Count;

            afterCount.Should().Be(0);
        }
        public async Task <IActionResult> RemoveInstantMessagesForConferenceAsync(Guid conferenceId)

        {
            _logger.LogDebug("RemoveInstantMessagesForConference");
            try
            {
                var command = new RemoveInstantMessagesForConferenceCommand(conferenceId);
                await _commandHandler.Handle(command);

                return(NoContent());
            }
            catch (Exception e)
            {
                _logger.LogError(e, "Unable to remove instant messages");
                return(BadRequest());
            }
        }