/// <summary>
/// Runs operations for conducting a card payment
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
void CardPayment(object sender, RoutedEventArgs e)
{
CashDrawerViewModel viewModel = new CashDrawerViewModel(order, "Card");
string cardResult = viewModel.CardOperations();
switch (cardResult)
{
case "Approved":
OrderComponent orderController = this.FindControl <OrderComponent>();
orderController.DataContext = new Order();
ReturnToMenu.ReturnToMenuScreen(this, new MenuSelection());
break;
case "Declined":
MessageBox.Show(cardResult);
break;
case "Insufficient Funds":
MessageBox.Show(cardResult);
break;
case "Incorrect Pin":
MessageBox.Show(cardResult);
break;
case "Read Error":
MessageBox.Show(cardResult);
break;
default:
throw new NotImplementedException("Card Operation Not Recognized");
}
}
/// <summary>
/// Prints receipt, starts a new order
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
void FinalizeSale(object sender, RoutedEventArgs e)
{
viewModel.FinalizeOrder();
OrderComponent orderController = this.FindControl <OrderComponent>();
orderController.DataContext = new Order();
ReturnToMenu.ReturnToMenuScreen(this, new MenuSelection());
}
/// <summary>
/// return to menu to make any corrections before payment
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
void ReturnToOrder(object sender, RoutedEventArgs e)
{
//bubble back up tree to find control I want to display
OrderComponent orderController = this.FindControl <OrderComponent>();
orderController.DataContext = order;
ReturnToMenu.ReturnToMenuScreen(this, new MenuSelection());
}
/// <summary>
/// Returns to main menu screen to continue order process
/// </summary>
/// <param name="sender">object that sent event we are handling</param>
/// <param name="e">parameters of event</param>
void ReturnToMainMenu(object sender, RoutedEventArgs e)
{
ReturnToMenu.ReturnToMenuScreen(this, menu);
}
