public async Task <IHttpActionResult> AddExam([FromBody] ExamRequest request)
{
try
{
if (ModelState.IsValid)
{
await _service.AddAsync(request);
await _service.CommitAsync();
return(Ok());
}
return(BadRequest(ModelState));
}
catch (Exception ex)
{
await _service.RollbackAsync();
return(BadRequest(GetError(ex)));
}
}