public ActionResult Create(int vendorId, string title, string description, int price, string date)
        {
            Dictionary <string, object> model = new Dictionary <string, object>();
            Vendor findVendor = Vendor.Find(vendorId);
            Order  newOrder   = new Order(title, description, price, date);

            findVendor.AddingOrder(newOrder);
            List <Order> vendorOrders = findVendor.Orders;

            model.Add("orders", vendorOrders);
            model.Add("vendor", findVendor);
            return(View("Show", model));
        }