public ActionResult Register(RegisterModel model)
{
if (ModelState.IsValid)
{
while (true)
{
using (var db = new MKContext())
{
var user = db.UserProfiles.Where(u => u.UserName == model.UserName || u.Email == model.Email).FirstOrDefault();
if (user != null)
{
ViewBag.ErrorMessage = "Email or username is already exist";
ModelState.AddModelError("", ViewBag.ErrorMessage);
break;
}
model.AddUserProfile(db);
db.SaveChanges();
}
// 尝试注册用户
try
{
WebSecurity.CreateAccount(model.UserName, model.Password);
WebSecurity.Login(model.UserName, model.Password);
return(RedirectToAction("Index", "Home"));
}
catch (MembershipCreateUserException e)
{
ViewBag.ErrorMessage = ErrorCodeToString(e.StatusCode);
ModelState.AddModelError("", ViewBag.ErrorMessage);
}
}
}
// 如果我们进行到这一步时某个地方出错，则重新显示表单
return(View(model));
}
