public ActionResult Register(RegisterViewModel registerViewModel)
{
ExamManagerEF examManager = examUtil.GetExamManager();
RegisterViewModel registerViewModelUpdated = examManager.RegisterUser(registerViewModel);
if (!string.IsNullOrEmpty(registerViewModelUpdated.ErrorDescription))
return View(registerViewModelUpdated);
else
return this.RedirectToAction("Exam", "Exam");
}
public RegisterViewModel RegisterUser(RegisterViewModel registerViewModel)
{
OnlineExamAppDBEntities3 dbContext = new OnlineExamAppDBEntities3();
User existingUser = dbContext.Users.Where(u => u.UserName == registerViewModel.UserName).FirstOrDefault();
if (existingUser == null)
{
User user = new User();
user.FirstName = registerViewModel.FirstName;
user.LastName = registerViewModel.LastName;
user.UserName = registerViewModel.UserName;
user.Password = registerViewModel.Password;
dbContext.Users.Add(user);
dbContext.SaveChanges();
_candidate = new ViewModel.CandidateViewModel() { Name = registerViewModel.UserName };
registerViewModel.ErrorDescription = string.Empty;
}
else
registerViewModel.ErrorDescription = "The User Name already exists. Please supply a new User Name";
return registerViewModel;
}
