public void AddNewProductSales() { var restaurant = new Restaurant(); restaurant.AddAllIngredients(GenerateDataIngredients()); // product direct sale var detailDirect = new ProductDetail(id: 1, nameProduct: "Gaseosa Litro", cost: 2000m, quantity: 20, price: 5000m); var productDirec = new DirectSale(detailDirect); // products prepared var detailP1 = new ProductDetail(id: 7, nameProduct: "perro sencillo", cost: 1000m); }