public ActionResult Login(LoginViewModel model) { try { if (!ModelState.IsValid) { return(View(model)); } MemberOperation memberDataOperation = new MemberOperation(); RoleOperation roleDataOperation = new RoleOperation(); if (memberDataOperation.CheckUserData(model)) { LoginUser user = new LoginUser(); //登入會員的角色編號 var tmpRole = from c in memberDataOperation.Get() where model.Email == c.Email select c.Role_No; foreach (var item in tmpRole) { if (item.Equals(1)) { user.Identity = Identity.User; } else if (item.Equals(2)) { user.Identity = Identity.Admin; } } //登入會員的名稱 user.UserName = memberDataOperation.user.Name; //登入會員的帳號 user.UserEmail = memberDataOperation.user.Email.ToString(); FormsAuthManager authManager = new FormsAuthManager(); authManager.SignIn(user); switch (user.Identity) { case Identity.User: return(RedirectToAction("Index", "Home")); case Identity.Admin: return(RedirectToAction("Index", "Admin")); default: return(RedirectToAction("Index", "Home")); } } else { ModelState.AddModelError("", "無效的帳號或密碼。"); return(View()); } } catch (Exception ex) { TempData["Msg"] = ex.ToString(); return(View()); } }