Question

我有以下POST方法来保存编辑用户详细信息：

[HttpPost]
[ValidateAntiForgeryToken]
public async Task<ActionResult> Edit_User(EditUserViewModel editUser, HttpPostedFileBase upload)
{
    var store = new UserStore<ApplicationUser>(new DBEntities());

    try
    {
        if (ModelState.IsValid)
        {
            var user = await UserManager.FindByIdAsync(editUser.Id);

            if (user == null)
            {
                return HttpNotFound();
            }

            user.UserName = editUser.UserName;
            user.Email = editUser.Email;
            ...

            // update the user information

            await UserManager.UpdateAsync(user);
            var ctx = store.Context;
            ctx.SaveChanges();

            return RedirectToAction("Method", "Controller");
        }
    }

    catch (Exception ex)
    {
        return View(editUser);
    }

    return View(editUser);
}

但是，一旦它在AspNetUser表中保存数据，我就没有收到任何错误，它会跳转到捕获异常。

如何正确保存此编辑用户详细信息？

Answer 1

您是否使用以下方法更改了密钥： http://www.asp.net/identity/overview/extensibility/change-primary-key-for-users-in-aspnet-identity

包含以下步骤。你需要确保你得到每一个更正。

Change the type of the key in the Identity user class
Add customized Identity classes that use the key type
Change the context class and user manager to use the key type
Change start-up configuration to use the key type
For MVC with Update 2, change the AccountController to pass the key type
For MVC with Update 3, change the AccountController and ManageController to pass the key type

用户详细信息以asp.net身份保存

1 个答案: