public ActionResult Create(CustomerVM customerVM)
        {
            if (ModelState.IsValid)
            {
                var user = CustomerVM.addCustomer(bussinseContext, customerVM);
                if (user == null)
                {
                    ViewBag.LoginError = true;
                    ViewBag.Message    = "UserName or password is incorrect";
                }
                if (user != null)
                {
                    HttpContext.Session.SetInt32("CurrentUserId", user.id);
                    HttpContext.Session.SetString("UserName", user.userName);
                    HttpContext.Session.SetInt32("UserRole", user.role.Value);
                }


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