public async Task <IActionResult> Post([FromBody] Models.Participants model)
{
String Error = ValidateInput(model);
if (!String.IsNullOrEmpty(Error))
{
return(BadRequest(Error));
}
var entity = await repository.AddAsync(model);
return(CreatedAtRoute("GetParticipantByID", new { id = entity.id }, entity));
}
public async Task HandleAsync(TicketPurchased @event)
{
var participant = await _participantsRepository.GetAsync(@event.ConferenceId, @event.UserId);
if (participant is not null)
{
return;
}
participant = new Participant(Guid.NewGuid(), @event.ConferenceId, @event.UserId);
await _participantsRepository.AddAsync(participant);
_logger.LogInformation($"Added a participant with ID: '{participant.Id}' " +
$"for conference: '{participant.ConferenceId}', user: '******'.");
}