/// <summary>
/// When customer pays with credit, processes credit card.
/// If processing is successful, prints the receipt and processes the payment, else the cashier is
/// given the option to select pay with Cash or Credit or Cancel Transaction
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
void OnPayWithCreditButtonClicked(object sender, RoutedEventArgs e)
{
string cred = "Credit";
// process transaction using instance of the CardTerminal class
CardTerminal cardTerm = new CardTerminal();
Order o = (Order)DataContext;
// cardterminal class had one method - ProcessTransaction(amount to charge as double)
// process transaction process card swiped and returns a resultcode enum value
ResultCode result = cardTerm.ProcessTransaction(o.TotalWithTax);
// result code is "Success" or "InsufficientFunds" "CancelledCard" "ReadError" "UnknownError"
// if result is success you should finish order by printing receipt and return to ordering screen with new order object
if (result == ResultCode.Success)
{
MessageBox.Show("Payment was a " + result.ToString() + "!");
PrintTheReceipt(o, cred);
var orderInfo = this.FindAncestor <OrderControl>();
OrderControl oc = new OrderControl();
orderInfo.SwapOrderSum(oc);
}
// if result is any error, inform user and display transaction screen s ocashier can attempt a different payment method
else
{
MessageBox.Show("There was an error of type: " + result.ToString());
}
}
/* HAHAHAHAHAHA going below here is confusing. I do alot of jumping through switch cases. If you go past here
* take your time to read line by line and follow the jumps. Its the only way you'll make it though :) */
/// <summary>
/// The consumer is wanting to pay by card
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void PaybyCardButton_Click(object sender, RoutedEventArgs e)
{
CardTerminal ct = new CardTerminal();
CashRegister.ResultCode rc = ct.ProcessTransaction(TotalWithTax);
switch (rc)
{
case CashRegister.ResultCode.Success:
PrintReceipt(0);
break;
case CashRegister.ResultCode.InsufficentFunds:
PaybyCardButton.IsEnabled = false;
MessageBox.Show("Error: No funds on card\n\tCard button is being disabled!");
break;
case CashRegister.ResultCode.CancelledCard:
PaybyCardButton.IsEnabled = false;
MessageBox.Show("Error: Cancelled Card\n\tCard button is being disabled!");
break;
case CashRegister.ResultCode.ReadError:
MessageBox.Show("Error: Card Read Error!!!\n\tPlease try swiping card again!");
break;
case CashRegister.ResultCode.UnknownErrror:
MessageBox.Show("Error: Unknown Error\n\tPlease try swiping card again!");
break;
default:
throw new NotImplementedException("Should never be reached");
}
}
/// <summary>
/// event handler for choosing to pay via credit
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void OnCreditPay(object sender, RoutedEventArgs e)
{
CardTerminal terminal = new CardTerminal();
ResultCode result = terminal.ProcessTransaction(double.Parse(Total.Text));
switch (result)
{
case ResultCode.CancelledCard:
MessageBox.Show("Card Cancelled", "Transaction Failed");
break;
case ResultCode.InsufficentFunds:
MessageBox.Show("Insufficient Funds", "Transaction Failed");
break;
case ResultCode.ReadError:
MessageBox.Show("Card Read Error!", "Error");
break;
case ResultCode.Success:
PrintReceipt(true, 0, 0);
var main = this.FindAncestor <MainWindow>();
OrderControl orderControl = new OrderControl(drawer);
main.Display(orderControl);
break;
case ResultCode.UnknownErrror:
MessageBox.Show("Unknown Error!", "Error");
break;
}
}
/// <summary>
/// Prints the receipt after a credit payment, or shows an error in the cardreading
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
public void OnCreditPayment(object sender, RoutedEventArgs e)
{
CardTerminal ct = new CardTerminal();
ResultCode message = ct.ProcessTransaction(Total);
if (message != ResultCode.Success)
{
MessageBox.Show(message.ToString());
}
else
{
ReceiptPrinter rp = new ReceiptPrinter();
StringBuilder sb = new StringBuilder();
sb.Append("Order #" + orderSummary.OrderNumber.Text + "\n" + DateTime.Now.ToString() + "\n\n");
foreach (IOrderItem i in orderSummary.listBox.Items)
{
sb.Append(i.ToString() + String.Format(" {0:C2}", i.Price) + "\n");
foreach (string s in i.SpecialInstructions)
{
sb.Append(s + "\n");
}
}
sb.Append("\n");
sb.Append("Subtotal: " + orderSummary.Subtotal.Text + "\n");
sb.Append(String.Format("Total: {0:C2}\n", Total));
sb.Append("Credit\n\n");
rp.Print(sb.ToString());
MessageBox.Show(sb.ToString());
orderSummary.IsEnabled = true;
TransactionContainer.Child = new OrderControl();
}
}
private void PayCredit_Click(object sender, RoutedEventArgs e)
{
Order or = (Order)this.DataContext;
var card = new CardTerminal();
ResultCode res = card.ProcessTransaction(total);
if (res == ResultCode.Success)
{
var pr = new ReceiptPrinter();
DateTime date = DateTime.Now;
string rec = ("Order: " + or.OrderNumber + " " + date.ToString() + " " + ReceiptHelper(or) + "Subtotal: " + or.Subtotal.ToString("C") +
" Total: " + ((or.Subtotal * 0.16 + or.Subtotal).ToString("C")) + " Credit");
pr.Print(rec);
var wind = this.FindAncestor <MainWindow>();
wind.Content = new OrderControl();
}
else if (res == ResultCode.InsufficentFunds)
{
ErrorBox.Text = "Insufficient Funds on Card.";
}
else if (res == ResultCode.ReadError)
{
ErrorBox.Text = "Card Read Error, Try Again.";
}
else if (res == ResultCode.CancelledCard)
{
ErrorBox.Text = "Card Has Been Cancelled.";
}
else if (res == ResultCode.UnknownErrror)
{
ErrorBox.Text = "Unknown Error Occured.";
}
}
/// <summary>
/// Handles the transaction for a credit card purchase
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void On_Credit_Button_Click(object sender, RoutedEventArgs e)
{
Order order = (Order)this.DataContext;
CardTerminal credit = new CardTerminal();
ResultCode result = credit.ProcessTransaction(order.Total);
string Error = "";
switch (result.ToString())
{
case "Success":
PrintReceipt();
break;
case "InsufficientFunds":
Error = "Insufficient Funds";
break;
case "CancelledCard":
Error = "Cancelled Card";
break;
case "ReadError":
Error = "Read Error";
break;
default:
Error = "Unknown Error";
break;
}
}
/// <summary>
/// Proccess Credit Card Transaction
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
public void OnCreditClicked(object sender, RoutedEventArgs e)
{
CardTerminal card = new CardTerminal();
paymentMethod = false;
ReceiptPrinter printer = new ReceiptPrinter();
MainWindow mw = this.FindAncestor <MainWindow>();
if (DataContext is Order order)
{
var result = card.ProcessTransaction(TotalWithTax);
if (result == ResultCode.Success)
{
MessageBox.Show("Success");
printer.Print(Reciept());
mw.DataContext = new Order();
mw.Container.Child = new OrderControl();
}
else
{
MessageBox.Show(result.ToString());
mw.Container.Child = new TransactionControl(order);
}
}
}
private void OnCreditSelect(object sender, RoutedEventArgs e)
{
CardTerminal cardTerminal = new CardTerminal();
double total;
if (DataContext is Order order)
{
total = order.Total;
ResultCode result = cardTerminal.ProcessTransaction(total);
if (result == ResultCode.Success)
{
PrintRecipt(true);
}
if (result == ResultCode.ReadError)
{
ReadErrorPopup.IsOpen = true;
return;
}
if (result == ResultCode.UnknownErrror)
{
UnknownErrorPopup.IsOpen = true;
return;
}
if (result == ResultCode.InsufficentFunds)
{
InsufficientFunds.IsOpen = true;
return;
}
var orderControl = this.FindAncestor <OrderControl>();
FrameworkElement screen = new MenuItemSelectionControl();
orderControl.SwapScreen(screen);
orderControl.CancelOrderButton_Click(this, e);
}
}
void CreditPayment(object sender, RoutedEventArgs e)
{
CardTerminal terminal = new CardTerminal();
if (DataContext is Order order)
{
ResultCode result = terminal.ProcessTransaction(order.Total);
switch (result)
{
case ResultCode.Success:
PrintReceipt();
MessageBox.Show("Transaction Complete");
SwapScreenToOrderControl();
break;
default:
MessageBox.Show(result.ToString());
break;
}
}
//put the right amount in the parameters//////////////////
//result code success case to get receipt///////////////
//print receipt./////////////////
//return to order screen./////////////
}
/// <summary>
/// Event handler for when the Credit Payment Button is clicked
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void CreditPaymentButton_Click(object sender, RoutedEventArgs e)
{
Cash = false;
CardTerminal card = new CardTerminal();
ReceiptPrinter printer = new ReceiptPrinter();
if (DataContext is Order order)
{
switch (card.ProcessTransaction(order.Total))
{
case ResultCode.Success:
credit = true;
printer.Print(ReceiptText());
CancelOrderButton_Click(new object(), new RoutedEventArgs());
break;
case ResultCode.InsufficentFunds:
MessageBox.Show("Error: " + ResultCode.InsufficentFunds.ToString());
break;
case ResultCode.CancelledCard:
MessageBox.Show("Error: " + ResultCode.CancelledCard.ToString());
break;
case ResultCode.ReadError:
MessageBox.Show("Error: " + ResultCode.ReadError.ToString());
break;
case ResultCode.UnknownErrror:
MessageBox.Show("Error: " + ResultCode.UnknownErrror.ToString());
break;
}
}
}
/// <summary>
/// Handles credit card payment
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void CreditPayment(object sender, RoutedEventArgs e)
{
CardTerminal cardTerminal = new CardTerminal();
current.payment = TypeOfPayment.Credit;
current.AmountPaid = current.Total;
ResultCode code = cardTerminal.ProcessTransaction(current.Total);
switch (code)
{
case ResultCode.Success:
MessageBox.Show("Success: Card Accepted. Printing Receipt");
FinishCurrentTransaction();
break;
case ResultCode.CancelledCard:
MessageBox.Show("Error: Cancelled Card");
break;
case ResultCode.InsufficentFunds:
MessageBox.Show("Error: Insufficent Funds");
break;
case ResultCode.ReadError:
MessageBox.Show("Error: Read Error");
break;
case ResultCode.UnknownErrror:
MessageBox.Show("Error: Unknown Error");
break;
}
}
/// <summary>
/// Click event for credit button
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
void CreditButtonClicked(object sender, RoutedEventArgs e)
{
UsedCredit = true;
Cash.IsEnabled = false;
CardOutput.Items.Add("Reading Card....");
var terminal = new CardTerminal();
if (DataContext is Order data)
{
ResultCode result = terminal.ProcessTransaction(data.Total);
if (result == ResultCode.Success)
{
CardOutput.Items.Add("Card Read Success");
CancelOrder.IsEnabled = false;
Credit.IsEnabled = false;
PrintAndContinue.IsEnabled = true;
}
else
{
CardOutput.Items.Add("Error. Please try again or use a different form of payment.");
Cash.IsEnabled = true;
}
}
}
/// <summary>
/// When the credit button is clicked
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
void OnCreditButtonClicked(object sender, RoutedEventArgs e)
{
CardTerminal card = new CardTerminal();
Order o = (Order)DataContext;
double total = o.Total;
ResultCode result = card.ProcessTransaction(total);
if (result == ResultCode.Success)
{
ReceiptPrinter rp = Register.ReceiptPrinter;
String reciept = ReceiptCreator();
reciept += "\n\nPaid by Credit Card\n\n";
reciept += DateTime.Now.ToString() + "\n\n";
rp.Print(reciept);
var orderInfo = this.FindAncestor <OrderControl>();
OrderControl od = new OrderControl();
orderInfo.SwapOrderSum(od);
}
else
{
MessageBox.Show(result.ToString());
}
}
private void CreditCard_Clicked(object sender, RoutedEventArgs e)
{
CardTerminal ct = new CardTerminal();
ResultCode result = ResultCode.UnknownErrror;
string name = "Unknown Error";
try
{
result = ct.ProcessTransaction(((Order)DataContext).Total);
name = Enum.GetName(typeof(ResultCode), result);
}
catch (DrawerOverdrawException)
{
MessageBox.Show("Card Over Drawn");
}
if (result != ResultCode.Success)
{
MessageBox.Show("Error " + name);
return;
}
else if (result == ResultCode.Success)
{
MessageBox.Show("Error " + name);
OrderControl parent = ((OrderControl)((Border)Parent).Parent);
MainWindow main = (MainWindow)((Grid)(parent.Parent)).Parent;
main.DataContext = new Order();
Credit_print();
parent.SwapScreen(null);
}
}
/// <summary>
/// Create a cash drawer instance that will not change
/// </summary>
//public static CashDrawer CowBoyCashDrawer = new CashDrawer();
/// <summary>
/// Event handler for pay with card button
/// </summary>
/// <param name="sender">sender</param>
/// <param name="e">e</param>
public void PayWithCard(object sender, RoutedEventArgs e)
{
CardTerminal terminal = new CardTerminal();
var result = terminal.ProcessTransaction((Convert.ToDouble(TotalValue.Text)));
if (result == ResultCode.Success)
{
PrintReciept(true);
var orderControl = this.FindAncestor <OrderControl>();
FrameworkElement screen = new MenuItemSelectionControl();
orderControl.SwapScreen(screen);
orderControl.CancelOrderButton_Click(this, e);
}
else if (result == ResultCode.CancelledCard)
{
ErrorCodeDisplay.Text = "Card Canceled \nPlease try a different payment method";
}
else if (result == ResultCode.InsufficentFunds)
{
ErrorCodeDisplay.Text = "Insufficent Funds on Card\nPlease try a different payment method";
}
else if (result == ResultCode.ReadError)
{
ErrorCodeDisplay.Text = "Card Read Error \nPlease try a different payment method";
}
else if (result == ResultCode.UnknownErrror)
{
ErrorCodeDisplay.Text = "Unknown Error \nPlease try a different payment method";
}
}
/// <summary>
/// Creates a click event for the Credit button
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void OnCreditPaymentClicked(object sender, RoutedEventArgs e)
{
var orderControl = this.FindAncestor <OrderControl>();
CardTerminal terminal = new CardTerminal();
ResultCode result = ResultCode.InsufficentFunds;
if (DataContext is Order o)
{
result = terminal.ProcessTransaction(o.Subtotal);
if (result != ResultCode.Success)
{
MessageBox.Show("Card Reader Error - Try Again", "ERROR", MessageBoxButton.OK);
}
else
{
ReceiptPrinter receipt = new ReceiptPrinter();
receipt.Print(o.ToString());
orderControl.Stupid();
orderControl.SwapScreen(new MenuItemSelectionControl());
}
}
else
{
MessageBox.Show("Coding Error - Try Again", "ERROR", MessageBoxButton.OK);
}
}
/// <summary>
/// Handles click event on the Credit Card payment option button by instantiating an CardTerminal
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
public void CreditCardPaymentBtn_Clicked(object sender, RoutedEventArgs e)
{
CardTerminal terminal = new CardTerminal();
double total = ((TransactionControl)ExtensionMethods.ExtensionMethods.FindAncestor <TransactionControl>(this)).Total;
//Possible results from running total balance for order on terminal
switch (terminal.ProcessTransaction(total))
{
case ResultCode.Success:
CreditTransactionCompleted?.Invoke(this, new RoutedEventArgs());
OrderControl oc = ExtensionMethods.ExtensionMethods.FindAncestor <OrderControl>(this);
oc.DataContext = new Order();
oc.CustomizationContainer.Child = new MenuItemSelectionControl();
break;
case ResultCode.InsufficentFunds:
MessageBox.Show("Insufficient funds. Please submit another form of payment.");
break;
case ResultCode.CancelledCard:
MessageBox.Show("Cancelled card. Please submit another form of payment.");
break;
case ResultCode.ReadError:
MessageBox.Show("Read error. Please try again.");
break;
case ResultCode.UnknownErrror:
MessageBox.Show("An error occurred. Please try again;");
break;
}
}
/// <summary>
/// Click event for the option to pay with credit card
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void PayWithCreditClicked(object sender, RoutedEventArgs e)
{
Order o = (Order)DataContext;
CardTerminal ct = new CardTerminal();
ResultCode result = ct.ProcessTransaction(o.Total);
if (DataContext is Order order)
{
switch (result)
{
case ResultCode.Success:
MessageBox.Show("Payment Successful");
receipt.Print("Order Number: " + order.OrderNumber.ToString() + "\n");
receipt.Print("Date: " + DateTime.Now.ToString() + "\n");
foreach (IOrderItem item in order.Items)
{
receipt.Print(item.ToString() + " ");
receipt.Print(String.Format("{0:C2}", item.Price) + "\n");
foreach (string s in item.SpecialInstructions)
{
receipt.Print("- " + s.ToString() + "\n");
}
}
receipt.Print("Payed with: Credit\n\n");
break;
case ResultCode.InsufficentFunds:
MessageBox.Show("Insufficent Funds, please try a different card or pay with cash");
break;
case ResultCode.ReadError:
MessageBox.Show("Read Error, please try again");
break;
case ResultCode.UnknownErrror:
MessageBox.Show("Unknown Error, please try again");
break;
case ResultCode.CancelledCard:
MessageBox.Show("This card is cancelled, please use a different cad or pay with cash");
break;
default:
throw new NotImplementedException();
}
}
}
/// <summary>
/// Pay with card click event
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void PayCard_Click(object sender, RoutedEventArgs e)
{
var cardTerminal = new CardTerminal();
var status = cardTerminal.ProcessTransaction((this.DataContext as Order).Total);
if (status == ResultCode.Success)
{
PrintReciept("Card", (this.DataContext as Order).Total, 0);
var orderControl = this.FindAncestor <OrderControl>();
orderControl.CompleteOrder.IsEnabled = true;
orderControl.ItemSelection.IsEnabled = true;
orderControl.CancelOrder.IsEnabled = true;
orderControl?.SwapScreen(new MenuItemSelectionControl());
}
}
private void OnCreditClick(object sender, RoutedEventArgs e)
{
var cardTerminal = new CardTerminal(); //New card terminal
ResultCode result = cardTerminal.ProcessTransaction((this.DataContext as Order).TotalCost);
switch (result)
{
case ResultCode.Success:
PrintReceiptForTransaction((this.DataContext as Order).TotalCost, 0, "Card");
var control = this.FindAncestor <OrderControl>();
control.DataContext = new Order();
control.CompleteT.Visibility = Visibility.Visible;
control.Container.Child = new MenuItemSelectionControl();
break;
}
}
private void CreditButtonClick(object sender, RoutedEventArgs e)
{
var card = new CardTerminal();
if (DataContext is Order data)
{
ResultCode result = card.ProcessTransaction(data.Total);
switch (result)
{
case ResultCode.Success:
ReceiptPrinter receiptPrinter = new ReceiptPrinter();
var orderControl = new OrderControl();
var mainWindow = this.FindAncestor <MainWindow>();
mainWindow.SwapScreenMain(orderControl);
ReceiptPrinter print = new ReceiptPrinter();
print.Print(data.OrderNumber.ToString());
print.Print(DateTime.Now.ToString());
foreach (IOrderItem item in data.Items)
{
print.Print(item.ToString() + " : " + item.Price.ToString());
print.Print(item.SpecialInstructions.ToString());
}
print.Print(data.Total.ToString());
break;
case ResultCode.InsufficentFunds:
cardStatus = "Insufficent Funds";
break;
case ResultCode.ReadError:
cardStatus = "Read Error";
break;
case ResultCode.UnknownErrror:
cardStatus = "Unknown Error";
break;
}
CardStatus.Text = cardStatus;
}
}
/// <summary>
/// Specifies credit payment
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void OnPaymentCredit_Click(object sender, RoutedEventArgs e)
{
var terminal = new CardTerminal();
var printer = new ReceiptPrinter();
if (DataContext is Order)
{
var data = DataContext as Order;
//Implies Credit Payment type false would imply a debit payment type.
data.PaymentType = true;
ResultCode result = terminal.ProcessTransaction(data.Total);
switch (result)
{
case ResultCode.Success:
printer.Print(data.Receipt);
CardPayment();
MessageBox.Show("Transaction Successful!");
break;
case ResultCode.CancelledCard:
CardPayment();
MessageBox.Show("Transaction failed due to cancelled card.");
break;
case ResultCode.InsufficentFunds:
CardPayment();
MessageBox.Show("Transaction failed due to Insufficient Funds.");
break;
case ResultCode.ReadError:
CardPayment();
MessageBox.Show("Transaction failed due to Read Error.");
break;
case ResultCode.UnknownErrror:
CardPayment();
MessageBox.Show("Transaction failed due to unkown error.");
break;
default:
CardPayment();
MessageBox.Show("Transaction failed due to unkown error.");
break;
}
}
}
/// <summary>
/// Processes the transaction and either prints out a receipt or returns the user a error
/// </summary>
private void CreditButton_Click(object sender, RoutedEventArgs e)
{
ReceiptPrinter receipt = new ReceiptPrinter();
CardTerminal card = new CardTerminal();
DateTime now = DateTime.Now;
///string[] s = data.Prices;
switch (card.ProcessTransaction(data.TaxedSubtotal).ToString())
{
/// + now + "\n" + data.Items + "\n" + data.ItemPrices + "\n" + data.Subtotal + "\n" + data.TaxedSubtotal + "\n" + "Credit Transaction."
case "Success":
receipt.Print(data.OrderNumber.ToString() + "\n");
receipt.Print(now + "\n");
foreach (IOrderItem item in data.Items)
{
///foreach(string s in itemPrices)
///{
receipt.Print(item + "\n");
///receipt.Print(str + "\n");
///}
}
////+ " " + str
receipt.Print("Subtotal = " + data.Subtotal + "\n");
receipt.Print("Taxed Total = " + data.TaxedSubtotal + "\n");
receipt.Print("Credit Transaction. \n");
break;
case "InsufficientFunds":
MessageBox.Show("Error: Insufficient Funds. There is not enough funds on the card.");
break;
case "CancelledCard":
MessageBox.Show("Error: Card Cancelled. This card is no longer in order and has been cancelled.");
break;
case "ReadError":
MessageBox.Show("Error: Read Error. Please try the card again.");
break;
case "Unknown Error":
MessageBox.Show("Error: Unknown Error. Please try the card again.");
break;
}
}
/// <summary>
/// Handles when the credit card button is clicked
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
void OnCreditButtonClicked(object sender, RoutedEventArgs e)
{
var cardTerminal = new CardTerminal();
if (DataContext is Order data)
{
ResultCode result = cardTerminal.ProcessTransaction(data.Total);
if (result == ResultCode.Success)
{
ReceiptPrinting(data, true);
}
else
{
MessageBox.Show(result.ToString());
}
}
}
/// <summary>
/// Method for Payment using a Credit Card
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void CreditPaymentButton_Clicked(object sender, RoutedEventArgs e)
{
if (DataContext is Order order)
{
CardTerminal terminal = new CardTerminal();
ResultCode result = terminal.ProcessTransaction(order.total);
if (result == ResultCode.Success)
{
ReceiptPrinter printer = new ReceiptPrinter();
StringBuilder sb = new StringBuilder();
sb.Append("\n");
sb.Append("\nOrder Number " + order.OrderNumber.ToString());
string date = DateTime.Now.ToString();
sb.Append("\n" + date);
foreach (IOrderItem item in order.Items)
{
sb.Append("\n" + item.ToString() + " ");
sb.Append(item.Price.ToString("C2"));
foreach (string instruct in item.SpecialInstructions)
{
sb.Append("\n" + instruct.ToString());
}
}
sb.Append("\nSubtotal " + order.Subtotal.ToString("C2"));
sb.Append("\nTotal With Tax " + order.total.ToString("C2"));
sb.Append("\nCredit used");
printer.Print(sb.ToString());
MessageBox.Show("Receipt Printed");
DataContext = new Order();
var orderControl = this.FindAncestor <OrderControl>();
orderControl.SwapOrderScreen(new OrderControl());
}
else
{
MessageBox.Show(result.ToString());
}
}
}
/// <summary>
/// paying with credit card
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void Card_Click(object sender, RoutedEventArgs e)
{
CardTerminal readCard = new CardTerminal();
double totalPrice = Convert.ToDouble(Sum.Text.ToString());
string read = readCard.ProcessTransaction(totalPrice).ToString();
if (read == "Success")
{
var ordercontrol = this.FindAncestor <OrderControl>();
string[] orderItems = new string[ordercontrol.OrderControlOrderSummaryControl.ListBoxSummary.Items.Count];
for (int i = 0; i < ordercontrol.OrderControlOrderSummaryControl.ListBoxSummary.Items.Count; i++)
{
orderItems[i] = ordercontrol.OrderControlOrderSummaryControl.ListBoxSummary.Items[i].ToString();
}
string ordernumber = ordercontrol.OrderControlOrderSummaryControl.OrderNumber.ToString();
double subtotal = Convert.ToDouble(Sub.Text.ToString());
ReceiptPrinter rp = new ReceiptPrinter();
rp.Print(PrintCredit(totalPrice, subtotal, ordernumber, orderItems));
ordercontrol.SwapScreen(new MenuItemSelectionControl());
ordercontrol.DataContext = new Order();
}
if (read == "InsufficientFunds")
{
MessageBox.Show("Insufficient Funds");
}
if (read == "CancelledCard")
{
MessageBox.Show("Cancelled Card");
}
if (read == "ReadError")
{
MessageBox.Show("Read Error");
}
if (read == "UnkownError")
{
MessageBox.Show("Unkown Error");
}
}
void OnPayByCredit(object sender, RoutedEventArgs e)
{
var orderControl = this.FindAncestor <OrderControl>();
var Card = new CardTerminal();
var result = Card.ProcessTransaction(FinalPrice).ToString();
if (result == "Success")
{
//print receipt
CreateReciept(true, 0, 0);
//start a new order:
orderControl.ChangeMode(new OrderSummaryControl());
orderControl.SwapScreen(new MenuItemSelectionControl());
}
else
{
FinalPriceDisp.Text = result;
}
}
/// <summary>
/// takes user to finish paying with credit
/// </summary>
/// <param name="sender">button</param>
/// <param name="e">event args</param>
private void CreditButton_Click(object sender, RoutedEventArgs e)
{
var orderControl = this.FindAncestor <OrderControl>();
CardTerminal terminal = new CardTerminal();
ResultCode result = terminal.ProcessTransaction((orderControl.DataContext as Order).Total);
if (result == ResultCode.Success)
{
ReceiptPrinter receiptPrinter = new ReceiptPrinter();
receiptPrinter.Print(ReceiptBuilder());
orderControl.DataContext = new Order();
orderControl.Container.Child = new MenuItemSelectionControl();
}
else
{
ErrorTextBlock.Text = "ERROR! The transaction had a(n) " + result.ToString() + "!";
}
}
/// <summary>
/// Click event for if the user selects Pay By Card
/// </summary>
/// <param name="sender">The button selected</param>
/// <param name="e">Routed Event Args</param>
private void PayByCardButtonClicked(object sender, RoutedEventArgs e)
{
var cardTerminal = new CardTerminal(); //New card terminal
double total = Convert.ToDouble(tbTotal.Text.Substring(1));
ResultCode result = cardTerminal.ProcessTransaction(total);
TextBlock output = new TextBlock(); //The PaymentBorder will be filled with this textbox
switch (result)
{
case ResultCode.Success:
PrintReceiptForCardTransaction();
var control = this.FindAncestor <OrderControl>();
control.DataContext = new Order();
control.CompleteOrderButton.Visibility = Visibility.Visible;
control.Container.Child = new MenuItemSelectionControl();
break;
case ResultCode.CancelledCard:
output.Text = "The card has been cancelled.\nPlease try again.";
PaymentBorder.Child = output;
break;
case ResultCode.InsufficentFunds:
output.Text = "The card has insufficient fund.\nPlease try again.";
PaymentBorder.Child = output;
break;
case ResultCode.ReadError:
output.Text = "Error reading card.\nPlease try again.";
PaymentBorder.Child = output;
break;
case ResultCode.UnknownErrror:
output.Text = "Unknown error reading card.\nPlease try again.";
PaymentBorder.Child = output;
break;
default:
output.Text = "Error";
PaymentBorder.Child = output;
break;
}
}
private void CreditButtonClick(object sender, RoutedEventArgs e)
{
CardTerminal terminal = new CardTerminal();
double tempTotal = double.Parse(total.Text.ToString(), System.Globalization.NumberStyles.Currency);
ResultCode code = terminal.ProcessTransaction(tempTotal);
bool card = true;
if (code == ResultCode.Success)
{
PrintReceipt(card);
var orderControl = this.FindAncestor <OrderControl>();
var screen = new OrderControl();
Order.OrderNumber++;
orderControl.full.Child = screen;
}
else
{
ErrorCode.Text = code.ToString();
}
}