static void Main(string[] args)
{
Console.WriteLine("Enter State?");
var state = Console.ReadLine();
var register = new CashRegister(state);
var scanner = new WalmartAdapter(new WalmartScanner());
scanner.SkuScannedEvent += (sender, a) => register.EnterSku(a.Sku);
var displayOptions = new DisplayOptions();
displayOptions.AddChoice("Enter Sku", new EnterSkuCommand(register));
displayOptions.AddChoice("Scan Item", new ScanCommand(scanner));
displayOptions.AddChoice("Checkout", new CheckoutCommand(register));
displayOptions.MakeChoice();
Console.WriteLine();
Console.WriteLine("Done");
Console.ReadLine();
}
public EnterSkuCommand(CashRegister register)
{
_register = register;
}
