public async Task<ActionResult> Register(RegisterViewModel model)
        {
            if (ModelState.IsValid)
            {
                var user = new ApplicationUser
                {
                    UserName = model.FirstName + " " + model.LastName,
                    FirstName = model.FirstName,
                    LastName = model.LastName,
                    Email = model.Email
                };
                var result = await UserManager.CreateAsync(user, model.Password);

                if (result.Succeeded)
                {
                    await SignInManager.SignInAsync(user, isPersistent: false, rememberBrowser: false);

                    // 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.GenerateEmailConfirmationTokenAsync(user.Id);
                    var callbackUrl = Url.Action("ConfirmEmail", "Account", new { userId = user.Id, code = code }, protocol: Request.Url.Scheme);
                    await UserManager.SendEmailAsync(user.Id, "Confirm your account", "Please confirm your account by clicking <a href=\"" + callbackUrl + "\">here</a>");
                    //Assign Role to user Here     
                    //await this.UserManager.AddToRoleAsync(user.Id, model.UserRoles);   

                    return RedirectToAction("Index", "Home", new { area = "Member" });
                }

                AddErrors(result);
            }

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

        public ActionResult Register()
        {
            var model = new RegisterViewModel();
            // ViewBag.Name = new SelectList(_context.Roles.ToList(),"Name","Name");

            return View();
        }