public IHttpActionResult registerAccount(String password, String email) { User user = new User() { Name = "", Email = email, Phone = "", Sex = true, Address = "", DOB = System.DateTime.Now, RoleID = 2, Img_Link = "", StatusID = 1, RegDate = System.DateTime.Now }; AccountDao dao = new AccountDao(); var userEntity = dao.CreateUser(user); if (userEntity == null) { return(Json(new { result = new UserViewModels() })); } UserViewModels viewmodel = new UserViewModels(user); return(Json(new { result = viewmodel })); }