/// <summary>
/// Map UserAdd_DTO to StudentDB, passes to Add DB-method the StudentDB
/// </summary>
/// <param name="model"></param>
/// <returns></returns>
public async Task <Result <Student> > AddStudentAsync(UserAdd_DTO model)
{
var studentDb = _mapper.Map <UserAdd_DTO, StudentDB>(model);
_uow.Students.Add(studentDb);
try
{
await _uow.SaveAsync();
return(Result <Student> .Ok(_mapper.Map <Student>(studentDb)));
}
catch (DbUpdateConcurrencyException e)
{
return((Result <Student>) Result <Student> .Fail("Cannot save model"));
}
catch (DbUpdateException e)
{
return((Result <Student>) Result <Student> .Fail($"Cannot save model. Duplicate field. {e.Message}"));
}
catch (DbEntityValidationException e)
{
return((Result <Student>) Result <Student> .Fail("Invalid model"));
}
}
public async Task <IHttpActionResult> CreateStudentAsync
([FromBody] UserAdd_DTO user)
{
if (user is null)
{
return(BadRequest());
}
var result = await _studentService.AddStudentAsync(user);
return(result.IsError ? BadRequest(result.Message) : (IHttpActionResult)Ok(result.Data));
}