private void PlaceOrder()
{
var customer = new Customer();
// Populate instance
var order = new Order();
// Populate instance
var payment = new Payment();
//populate payment info from UI
var orderController = new OrderController();
orderController.PlaceOrder(customer, order, payment, allowSplitOrders:false, emailReceipt:true);
}
public void ProcessPayment(Payment payment)
{
// -- Process the payment --
// If credit card,
// process the credit card payment.
// If PayPal,
// process the PayPal payment.
// If there is a payment problem, notify the user.
// Open a connection
// Set stored procedure parameters with the payment data.
// Call the save stored procedure.
}
public void PlaceOrderTestNullOrder()
{
// -- Arrange
var orderController = new OrderController();
var customer = new Customer() { EmailAddress = "*****@*****.**" };
Order order = null;
var payment = new Payment() { PaymentType = 1 };
// -- Actual
OperationResult op = orderController.PlaceOrder(customer, order, payment, allowSplitOrders: true,
emailReceipt: true);
// -- Assertion
}
public void PlaceOrderTest()
{
// -- Arrange
var orderController = new OrderController();
var customer = new Customer() { EmailAddress = "*****@*****.**" };
var order = new Order();
var payment = new Payment() { PaymentType = 1 };
// -- Actual
OperationResult op = orderController.PlaceOrder(customer, order, payment, allowSplitOrders: true,
emailReceipt: true);
// -- Assertion
Assert.AreEqual(true, op.Success);
Assert.AreEqual(0, op.MessageList.Count);
}
private void PlaceOrder()
{
var allowSplitOrders = true;
var emailReceipt = true;
var customer = new Customer();
// Populate the customer instance
var order = new Order();
// Populate the order instance
var payment = new Payment();
// Populate the payment info from the UI
var orderController = new OrderController();
orderController.PlaceOrder(customer, order, payment,
allowSplitOrders: false, emailReceipt: true); // allowSplitOrders: false, emailReceipt: true
}
public OperationResult PlaceOrder(Customer customer, Order order, Payment payment, bool allowSplitOrders, bool emailReceipt)
{
// This program makes assertions that certain functions are running (as functions below)
// These will throw a warning during debuging if an assertion isn't true
Debug.Assert(customerRepository != null, "Missing customer repository instance N***A");
Debug.Assert(orderRepository != null, "Missing order repository instance");
Debug.Assert(inventoryRepository != null, "Missing inventory repository instance");
Debug.Assert(emailLibrary != null, "Missing email library instance");
if (customer == null) throw new ArgumentNullException("Customer instance is null");
if (order == null) throw new ArgumentNullException("Order instance is null");
if (payment == null) throw new ArgumentNullException("Payment instance is null");
var op = new OperationResult();
customerRepository.Add(customer);
orderRepository.Add(order);
inventoryRepository.OrderItems(order, allowSplitOrders);
payment.ProcessPayment();
if (emailReceipt)
{
var result = customer.ValidateEmail();
if (result.Success)
{
customerRepository.Update();
emailLibrary.SendEmail(customer.EmailAddress, "Here is your receipt");
}
else
{
// log the messages
if (result.MessageList.Any())
{
op.AddMessage(result.MessageList[0]);
}
}
}
return op;
}
public void PlaceOrder(Customer customer,
Order order,
Payment payment,
bool allowSplitOrders, bool emailReceipt)
{
customerRepository.Add(customer);
orderRepository.Add(order);
inventoryRepository.OrderItems(order, allowSplitOrders);
payment.ProcessPayment();
if (emailReceipt)
{
customer.ValidateEmail();
customerRepository.Update();
emailLibrary.SendEmail(customer.EmailAddress, "Here are your receipt!");
}
}
public void PlaceOrder(Customer customer,
Order order,
Payment payment,
bool allowSplitOrders, bool emailReceipt) // put objects in order put flags(bool values) at the end
{
customerRepository.Add(customer);
orderRepository.Add(order);
inventoryRepository.OrderItems(order, allowSplitOrders);
payment.ProcessPayment(payment);
if (emailReceipt)
{
customer.ValidateEmail();
customerRepository.Update();
emailLibrary.SendEmail(customer.EmailAddress,
"Here is your receipt");
}
}
public void processPayment(Payment payment)
{
//Process payment fro UI
}
