/// <summary>
/// Finalizes the sale and prints the reciept.
/// </summary>
/// <param name="sender">The sender of the event.</param>
/// <param name="e">The RoutedEventArgs of the event.</param>
private void FinalizeSale_Click(object sender, RoutedEventArgs e)
{
if (((CashRegister)DataContext).Due <= 0)
{
_orderInstance.PrintReciept(PaymentType.Cash, ((CashRegister)DataContext).Owed);
NewOrderEvent?.Invoke(this, new NewOrderEventArgs(new Order()));
}
else
{
MessageBox.Show("Cannot finalize sale until fully paid");
}
}
