public void orderProcessed(OrderObject order)
{
// write to console all details of the order that has processed.
Console.WriteLine("\t\t\t########## ORDER PROCESSED FOR CUSTOMER #{0} ###########", order.getRecieverId());
Console.WriteLine("\t\t\tTravel Agency {0} has processed the order for customer {1}. \n\t\t\t\tTicket Price = ${2}.\n\t\t\t\tAmount Ordered = {3}. \n\t\t\t\tTotal Cost = ${4}",
order.getSenderId(),
order.getRecieverId(),
order.getUnitPrice(),
order.getAmount(),
(order.getAmount() * order.getUnitPrice()));
Console.WriteLine("\t\t\t###########################################################\n\n");
}
public static void processOrderFunc(OrderObject order)
{
//Compute the total cost of the purchase.
int totalCost = order.getUnitPrice() * order.getAmount();
//Check to make sure card is valid. The program is designed to generate invalid card numbers to show that error checking is working
int cardNo = order.getCardNo();
if (cardNo < 1500 || cardNo > 9500)
{
//If card is invalid, then display message. Also trigger the orderFailed event.
Console.WriteLine("ERROR. INVALID CARD NO. {0}.\n PLEASE USE A DIFFERENT CARD\n", cardNo);
orderFailed(cardNo);
return;
}
else
{
orderProcessed(order); //Trigger the orderProcessed event if the card number is correct.
}
}