static void Main(string[] args)
{
System.Console.WriteLine("");
var productCatalogus = new ProductCatalogus();
Kassa kassa = new Kassa(productCatalogus);
var console = new ConsoleKassaInterface(kassa);
var manager = new KortingsManager();
var magazijn = new Magazijn();
var printer = new Printer();
// subsribe to the kassa
kassa.DisplayToClient += console.HandleClientDisplay;
kassa.DisplayAllProducts += console.HandleDisplayAllProducts;
kassa.BarcodeScanned += magazijn.RaiseBarcodeScaned;
kassa.BarcodeScanned += manager.RaiseBarcodeScaned;
kassa.PaymentMade += printer.RaisePayment;
kassa.PaymentMade += manager.RaisePayment;
manager.DiscountAProduct += kassa.RaiseDiscountProduct;
console.Run();
}
public ConsoleKassaInterface(Kassa kassa)
{
Kassa = kassa;
Kassa.showAllProducts();
}