private async Task <Registration> GetRegistrationForCertificateAsync(
Certificate certificate,
CancellationToken cancellationToken)
{
return(await _registrationRetrievalService
.FindRegistrationAsync(new RegistrationFilter
{
HavingCertificateOnly = true,
CertificateId = certificate.CertificateId,
}, cancellationToken : cancellationToken)
?? throw new NotFoundException(
$"Registration not found for certificate {certificate.CertificateId}"));
}
public async Task <ActionResult <RegistrationDto> > CreateNewRegistration(
[FromBody] NewRegistrationDto dto,
CancellationToken cancellationToken)
{
try
{
var registration = await _registrationManagementService.CreateRegistrationAsync(dto.EventId, dto.UserId, dto.CopyTo, cancellationToken);
return(Ok(new RegistrationDto(registration)));
}
catch (DuplicateException)
{
var registration = await _registrationRetrievalService.FindRegistrationAsync(new RegistrationFilter
{
EventInfoId = dto.EventId,
UserId = dto.UserId
}, null, cancellationToken);
return(Ok(new RegistrationDto(registration)));
}
}