// constructor
public KassenUI(Transaction transaction, CustomerUI customerUI)
{
this.tankstelle = Tankstelle.Current();
this.customerUI = customerUI;
insertedMoney = new List <int>();
InitializeComponent();
this.transaction = transaction;
Betrag.Content = transaction.GetCostInMoney().ToString("C2");
IReadOnlyList <int> coinValues = this.tankstelle.GetAvailableCoins();
foreach (int coinValue in coinValues)
{
Button button = new Button()
{
Content = ((decimal)coinValue / 100).ToString("C2"),
FontSize = 20,
Background = Brushes.LightGreen,
Foreground = Brushes.Black,
Margin = new Thickness(3)
};
button.Click += (s, e) => { OnMoneyButton_Click(s, e, coinValue); };
MoneyPanel.Children.Add(button);
}
}
// on selection of gas nozzle
public void SelectZapfhahn(Zapfhahn zapfhahn)
{
selectedZapfsaeule.Selectzapfhahn(zapfhahn);
CustomerUI customerUI = new CustomerUI();
CustomerUIFrame.Content = customerUI;
customerUI.SetZapfhahnValues(selectedZapfsaeule, zapfhahn, this);
}