public async Task <bool?> Handle(ArrangementRequestsAvailabilityCommand message, CancellationToken cancellationToken)
{
var application = await _applicationRepository.GetAsync(message.ApplicationId);
if (application == null)
{
return(null);
}
var res = _arrangementRequestRepository.UpdateArrangementRequestsAvailability(application, message.Availabilities);
var messageObj = _eventFactory.CreateBuilder("offer", "arrangement-request-availability-changed")
.AddHeaderProperty("application-number", message.ApplicationNumber)
.Build();
_eventBus.Publish(messageObj);
return(await res);
}