static void Main(string[] args)
{
var modifyPrice = new ModifyPrice();
var product = new Product("PS4", 500);
Console.WriteLine($"{product}");
Execute(product, modifyPrice, new ProductCommand(product, PriceAction.Increase, 100));
Execute(product, modifyPrice, new ProductCommand(product, PriceAction.Increase, 50));
Execute(product, modifyPrice, new ProductCommand(product, PriceAction.Decrease, 25));
Console.WriteLine($"{product}");
Console.ReadKey();
}
private static void Execute(Product product, ModifyPrice modifyPrice, ICommand productCommand)
{
modifyPrice.SetCommand(productCommand);
modifyPrice.Invoke();
}
