private void selection_made(object sender, SelectionEventArgs e)
{
if (this.paymentFacade.funds >= e.pCost)
{
productFacade.DispenseProduct(e.index);
paymentFacade.storeCoins();
this.paymentFacade.funds = paymentFacade.deliverChange(e.pCost, paymentFacade.funds);
}
}
public void Button(Object sender, EventArgs e)
{
int idx = 0;
//var product = sender;
foreach (var prod in this.productList)
{
if (sender.Equals(prod))
{
idx = Array.IndexOf(this.productList, prod);
}
}
ProductKind product = this.productList[idx];
if (product.Cost <= this.payments.credit)
{
//when the Buton is selected
//call Product Facade to dispense the product
products.DispenseProduct(product);
payments.DispenseChange(product.Cost);
}
}