public async Task <ActionResult> ChangePassword(ChangePasswordInputModel model)
{
if (ModelState.IsValid)
{
#if DEBUG
Debug.WriteLine("Model is valid");
#endif
var user = await _userManager.FindByNameAsync(model.UserName);
if (user != null)
{
#if DEBUG
Debug.WriteLine("user is not null");
#endif
if (!(await _userManager.IsUsedPasswordAsync(user.UserID, model.Password)))
{
#if DEBUG
Debug.WriteLine("Password is NOT used.");
#endif
var result2 =
await _userManager.ChangePasswordAsync(user.UserID, model.OldPassword, model.Password);
if (result2.Succeeded)
{
#if DEBUG
Debug.WriteLine("Password is changed to succeeded");
#endif
var resultSetUsedPassword =
await
_userManager.SetUsedPasswordAsync(user.UserID, model.Password).ConfigureAwait(true);
#if DEBUG
Debug.WriteLine("Used password is saved!");
#endif
var result3 = await _userManager.SetSigninEndDateAsync(user); //.ConfigureAwait(false);
#if DEBUG
if (result3)
{
Debug.WriteLine("SetSigninEndDateAsync is well done");
}
#endif
var result4 = await _userManager.ResetAccessFailedCountAsync(user.UserID);
#if DEBUG
if (result4.Succeeded)
{
Debug.WriteLine("ResetAccessFailedCountAsync is executed.");
}
#endif
result4 = await _userManager.SetChangePasswordEndDateAsync(user);
#if DEBUG
if (result4.Succeeded)
{
Debug.WriteLine("SetChangePasswordEndDateAsync is executed.");
}
#endif
result4 = await _userManager.SetPasswordEnabledAsync(user, false);
#if DEBUG
if (result4.Succeeded)
{
Debug.WriteLine("SetPasswordEnabledAsync is executed.");
}
#endif
return(RedirectToAction("ResetPasswordConfirmation"));
}
else
{
// Активизирована ли функция блокировки учётки в системе
if (_userManager.LockoutEnabled)
{
#if DEBUG
Debug.WriteLine("++++ GetLockoutEnabledAsync is enabled");
#endif
// Увелечение счётчика неудачных попыток ввода пароля
if (await _userManager.AccessFailedAsync(user.UserID) == IdentityResult.Success)
{
#if DEBUG
Debug.WriteLine("~~~ AccessFailedAsync is working!");
#endif
if (await _userManager.IsLockedOutAsync(user.UserID))
{
#if DEBUG
Debug.WriteLine("Account is locked out!");
#endif
//Заблокировать учётку
return(View("Lockout"));
}
}
}
ModelState.AddModelError("", "Ввод старого пароля не верен!");
}
}
else
{
#if DEBUG
Debug.WriteLine("Password is used!");
#endif
ModelState.AddModelError("", "Пароль уже использовался");
return(View());
}
}
}
#if DEBUG
Debug.WriteLine("Error is occured in ChangePassword");
#endif
return(View(model));
}
