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美好的一天,如何更新ASP.NET身份中的UserManager?
我在asp.net Identity 2.0 MVC5中创建并分配了一个带有密码的用户(并且几乎不是新的)并且在登录时;我指示用户创建(更新)他/她的帐户。
一切顺利,但是当用户提交更新时,它并不反映在数据库中。它似乎错过了我的代码中的正确逻辑。这是我的ViewModel和控制器。
拜托,我需要你的帮助。
public class EditUserViewModel
{
[Key]
public string Id { get; set; }
[Required]
[Display(Name = "Surname")]
public string FirstName { get; set; }
[Required]
[Display(Name = "Last Name")]
public string LastName { get; set; }
[Required]
[Display(Name = "Username")]
public string Username { get; set; }
[Required]
[EmailAddress]
[Display(Name = "Email")]
public string Email { get; set; }
[Required]
[StringLength(100, ErrorMessage = "The {0} must be at least {2} characters long.", MinimumLength = 8)]
[DataType(DataType.Password)]
[Display(Name = "Password")]
public string Password { get; set; }
[DataType(DataType.Password)]
[Display(Name = "Confirm password")]
[Compare("Password", ErrorMessage = "The password and confirmation password do not match.")]
public string ConfirmPassword { get; set; }
[Display(Name = "Gender")]
public string Gender { get; set; }
[Required]
[Display(Name = "Mobile Phone")]
public string PhoneNumber { get; set; }
//[Required]
[Display(Name = "Birthday - yyyy/mm/dd")]
public DateTime DateOfBirth { get; set; }
//public DateTime PostedDate { get; set; }
}
Controller:
[HttpGet, ActionName("profile")]
public ActionResult Edit()
{
return View();
}
[HttpPost, ActionName("profile")]
[ValidateAntiForgeryToken]
public async Task<ActionResult> Edit(EditUserViewModel editUser)
{
if (ModelState.IsValid && TempData["Username"] != null)
{
var user = await UserManager.FindByNameAsync(editUser.Username);
if (user == null)
{
return HttpNotFound(); //change error later
}
user.FirstName = editUser.FirstName;
user.LastName = editUser.LastName;
user.UserName = editUser.Email;
user.Email = editUser.Email;
user.PasswordHash = editUser.Password;
var userUpdated = await UserManager.UpdateAsync(user);
if (!userUpdated.Succeeded)
{
ModelState.AddModelError("", userUpdated.Errors.First());
return View();
}
return RedirectToAction("index", "pages");
}
ModelState.AddModelError("", "Something failed!!!");
return View();
}
感谢Bobby Caldwell。我错过了密码。然而,我调试状态时得到的错误var user = await UserManager.FindByNameAsync(editUser.Username)为空。 –
啊我看到了,所以用户可能还没有创建。您应该创建一个新用户,而不是抛出一个错误?如果找不到,我会更新我的答案以反映添加新用户。 –
我想要实现的目标是在用户登录到他们可以更新他们的个人资料(名字,姓氏,用户名,密码等)的网页后面,直接与他们使用的用户名和密码对照。 –