public ActionResult Register(RegisterModel model, string m_txt_ho_ten)
{
if (ModelState.IsValid)
{
// Attempt to register the user
try
{
QLTC_MVCEntities db = new QLTC_MVCEntities();
USER user = new USER();
if (m_txt_ho_ten != null)
{
user.USER_NAME = m_txt_ho_ten;
}
else
{
user.USER_NAME = model.UserName;
}
user.ACCOUNT_NAME = model.UserName;
user.PASSWORD = model.Password;
db.USERs.Add(user);
db.SaveChanges();
WebSecurity.CreateUserAndAccount(model.UserName, model.Password);
WebSecurity.Login(model.UserName, model.Password);
return(RedirectToAction("Index", "Home"));
}
catch (MembershipCreateUserException e)
{
ModelState.AddModelError("", ErrorCodeToString(e.StatusCode));
}
}
// If we got this far, something failed, redisplay form
return(View(model));
}
public decimal get_id_user()
{
QLTC_MVCEntities db = new QLTC_MVCEntities();
lst_user = db.USERs.Where(x => x.ACCOUNT_NAME == System.Web.HttpContext.Current.User.Identity.Name).ToList();
if (lst_user.Count > 0)
{
return(lst_user[0].ID);
}
return(-1);
}
private decimal get_id_user(string ip_user_name)
{
QLTC_MVCEntities db = new QLTC_MVCEntities();
lst_user = db.USERs.Where(x => x.ACCOUNT_NAME == ip_user_name).ToList();
if (lst_user.Count > 0)
{
return(lst_user[0].ID);
}
return(-1);
}
public ActionResult Manage(LocalPasswordModel model)
{
bool hasLocalAccount = OAuthWebSecurity.HasLocalAccount(WebSecurity.GetUserId(User.Identity.Name));
ViewBag.HasLocalPassword = hasLocalAccount;
ViewBag.ReturnUrl = Url.Action("Manage");
if (hasLocalAccount)
{
if (ModelState.IsValid)
{
// ChangePassword will throw an exception rather than return false in certain failure scenarios.
QLTC_MVCEntities db = new QLTC_MVCEntities();
decimal id_user = get_id_user(User.Identity.Name);
bool changePasswordSucceeded;
if (id_user == -1)
{
changePasswordSucceeded = false;
}
try
{
changePasswordSucceeded = WebSecurity.ChangePassword(User.Identity.Name, model.OldPassword, model.NewPassword);
//thay doi mat khau trong database
USER user = db.USERs.Find(id_user);
user.PASSWORD = model.NewPassword;
db.SaveChanges();
}
catch (Exception)
{
changePasswordSucceeded = false;
}
if (changePasswordSucceeded)
{
return(RedirectToAction("Manage", new { Message = ManageMessageId.ChangePasswordSuccess }));
}
else
{
ModelState.AddModelError("", "Mật khẩu hiện tại là không chính xác hoặc mật khẩu mới là không hợp lệ");
}
}
}
else
{
// User does not have a local password so remove any validation errors caused by a missing
// OldPassword field
ModelState state = ModelState["OldPassword"];
if (state != null)
{
state.Errors.Clear();
}
if (ModelState.IsValid)
{
try
{
WebSecurity.CreateAccount(User.Identity.Name, model.NewPassword);
return(RedirectToAction("Manage", new { Message = ManageMessageId.SetPasswordSuccess }));
}
catch (Exception e)
{
ModelState.AddModelError("", e);
}
}
}
// If we got this far, something failed, redisplay form
return(View(model));
}
