Exemplos de ComandPatern ModifyPrice em C# (CSharp)

Exemplo n.º 1

        static void Main(string[] args)
        {
            var modifyPrice = new ModifyPrice();
            var product     = new Product("Phone", 500);

            Execute(product, modifyPrice, new ProductCommand(product, PriceAction.Increase, 120));
            Execute(product, modifyPrice, new ProductCommand(product, PriceAction.Increase, 100));
            Execute(product, modifyPrice, new ProductCommand(product, PriceAction.Decrease, 20));

            Console.WriteLine(product);
        }

Exemplo n.º 2

 private static void Execute(Product product, ModifyPrice modifyPrice, ICommand productCommand)
 {
     modifyPrice.SetCommand(productCommand);
     modifyPrice.Invoke();
 }