public static void addProduct(ProductData productData)
        {
            TiendaDBEntities te      = new TiendaDBEntities();
            Product          product = new Product();

            product.Id    = productData.Id;
            product.Name  = productData.Name;
            product.Price = productData.Price;
            te.Products.Add(product);
            te.SaveChanges();
        }
        public ActionResult Create(Prodcts a)
        {
            if (!ModelState.IsValid)
            {
                return(View());
            }

            using (var db = new TiendaDBEntities())
            {
                db.Prodcts.Add(a);
                db.SaveChanges();
                return(RedirectToAction("Index"));
            }
        }