public async Task<ActionResult> ForgotPassword(ForgotPasswordViewModel model)
        {
            if (ModelState.IsValid)
            {
                var user = await UserManager.FindByNameAsync(model.Email);
                if (user == null || !(await UserManager.IsEmailConfirmedAsync(user.Id)))
                {
                    // Don't reveal that the user does not exist or is not confirmed
                    return View("ForgotPasswordConfirmation");
                }

                // For more information on how to enable account confirmation and password reset please visit http://go.microsoft.com/fwlink/?LinkID=320771
                // Send an email with this link
                // string code = await UserManager.GeneratePasswordResetTokenAsync(user.Id);
                // var callbackUrl = Url.Action("ResetPassword", "Account", new { userId = user.Id, code = code }, protocol: Request.Url.Scheme);		
                // await UserManager.SendEmailAsync(user.Id, "Reset Password", "Please reset your password by clicking <a href=\"" + callbackUrl + "\">here</a>");
                // return RedirectToAction("ForgotPasswordConfirmation", "Account");
            }

            // If we got this far, something failed, redisplay form
            return View(model);
        }
        public async Task<ActionResult> ForgotPassword(ForgotPasswordViewModel model)
        {
            if (ModelState.IsValid)
            {
                var user = await UserManager.FindByNameAsync(model.Email);
                UserViewModel userViewModel = UserViewModel.ToViewModel(user);
                if (user == null || !(await UserManager.IsEmailConfirmedAsync(user.Id)))
                {
                    // Don't reveal that the user does not exist or is not confirmed
                    return View("ForgotPasswordConfirmation");
                }

                var code = await UserManager.GeneratePasswordResetTokenAsync(user.Id);
                var callbackUrl = Url.Action("ResetPassword", "Account",
                    new { UserId = user.Id, code = code }, protocol: Request.Url.Scheme);

                string tempPwd = Membership.GeneratePassword(8, 2);
                SHA256PasswordHasher pwdHasher = new SHA256PasswordHasher();
                user.TempPassword = pwdHasher.HashPassword(tempPwd);

                await UserManager.UpdateAsync(user);

                await UserManager.SendEmailAsync(
                    user.Id,
                    "Reset Password",
                    string.Format(EmailTemplates.ResetPasswordTemplate, userViewModel.FirstName + " " + userViewModel.LastName, tempPwd, "<a href=\"" + callbackUrl + "\">link</a>"));

                return View("ForgotPasswordConfirmation");
            }

            // If we got this far, something failed, redisplay form
            return View(model);
        }