/// <summary>
/// Returns to menu selection screen (exiting payment)
/// Bound to a button
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
public void returnToOrder(object sender, RoutedEventArgs e)
{
OrderComponent w = Window.GetWindow(this).Content as OrderComponent;
w.changePrimaryMenu("Selection");
w.OrderListView.SelectedItem = null;
}
/// <summary>
/// Finalizes the sale and prints a receipt.txt
/// Bound to a button
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
public void finalizeSale(object sender, RoutedEventArgs e)
{
if ((DataContext as CashPaymentIntermediary).AmountDue > 0.00)
{
MessageBox.Show("The customer has not provided enough cash.");
return;
}
OrderComponent w = Window.GetWindow(this).Content as OrderComponent;
Order o = (w.DataContext as Order);
printLine($"Order Number {o.Number + 1}");
printLine($"{DateTime.Now}");
printLine($"Order Details:");
foreach (IOrderItem i in o)
{
printLine($"{i.Name} {i.Price:C2}");
foreach (string s in i.SpecialInstructions)
{
printLine($" -{s}");
}
}
printLine($"Subtotal: {o.Subtotal:C2}");
printLine($"Tax: {o.Tax:C2}");
printLine($"total: {o.Total:C2}");
printLine($"Payment Method: Cash");
printLine($"Change Owed: {(DataContext as CashPaymentIntermediary).ReceiptChangeOwed:C2}");
RecieptPrinter.CutTape();
w.cancelOrder(sender, e);
w.changePrimaryMenu("Selection");
w.OrderListView.SelectedItem = null;
}
/// <summary>
/// Finds correct customization menu from button pressed and tells the upper level component to dislpay it.
/// </summary>
/// <param name="sender">button click args</param>
/// <param name="e">button click args</param>
void enterCustomizationMenu(object sender, RoutedEventArgs e)
{
Button b = sender as Button;
OrderComponent w = Window.GetWindow(this).Content as OrderComponent;
w.changePrimaryMenu((string)b.Content);
}
/// <summary>
/// Remove from order and return to main menu
/// </summary>
/// <param name="sender">click event args</param>
/// <param name="e">click event args</param>using System;using System;using System;
public void cancelCustomizing(object sender, RoutedEventArgs e)
{
Button b = sender as Button;
OrderComponent w = Window.GetWindow(this).Content as OrderComponent;
w.changePrimaryMenu("Selection");
w.OrderListView.SelectedItem = null;
}
/// <summary>
/// A buttonclick event for completion of a customization.
/// When this fires, the main window must change and the item must be added to the order
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
public void finishCustomizing(object sender, RoutedEventArgs e)
{
//add to order component text
Button b = sender as Button;
OrderComponent w = Window.GetWindow(this).Content as OrderComponent;
Order o = w.DataContext as Order;
if (!o.Contains(DataContext as IOrderItem))
{
o.Add(this.DataContext as IOrderItem);
}
w.changePrimaryMenu("Selection");
w.OrderListView.SelectedItem = null;
}