public ActionResult Admindashboard()
        {
            DashboardModel model = new DashboardModel();

            model.TotalEvent      = EventService.GetAllEvents().Count();
            model.RegisteredUser  = RegisteredUserService.GetAllRegisteredUser().Count();
            model.TotalCustomers  = CustomerService.GetTotalCustomers();
            model.TotalPurchase   = CustomerService.GetTotalPurchase();
            model.ActiveCustomers = CustomerService.GetActiveCustomers();

            return(View(model));
        }