public static void main(String args[]) throws Exception {
shoppingCart.addItem("Bread");
shoppingCart.addItem("Milk");
Thread.sleep(15000);
shoppingCart.addItem("Tea");
System.out.println("Contents of your cart are:");
Collection<String> items = shoppingCart.getItems();
for (String item : items) {
System.out.println(item);
}
shoppingCart.finished();
}
/*
* Processes the customer order by forwarding the order details to the supplier.
*/
public String submit() {
ocs = new OrderConfirmations();
FacesContext context = FacesContext.getCurrentInstance();
ELContext elContext = context.getCurrentInstance().getELContext();
ValueExpression ve =
context
.getApplication()
.getExpressionFactory()
.createValueExpression(elContext, "#{CoffeeBreakBean}", Object.class);
CoffeeBreakBean cbBean = (CoffeeBreakBean) ve.getValue(elContext);
RetailPriceList rpl = cbBean.getRetailPriceList();
ShoppingCart cart = cbBean.getCart();
ConfirmationBean confirmation = null;
String orderId = CCNumber;
AddressBean address = new AddressBean();
address.setStreet(street);
address.setCity(city);
address.setState(state);
address.setZip(zip);
CustomerBean customer = new CustomerBean();
customer.setFirstName(firstName);
customer.setLastName(lastName);
customer.setPhoneNumber("(" + areaCode + ") " + phoneNumber);
customer.setEmailAddress(email);
for (Iterator d = rpl.getSuppliers().iterator(); d.hasNext(); ) {
String supplier = (String) d.next();
logger.info(supplier);
List<LineItemBean> lis = new ArrayList<LineItemBean>();
BigDecimal price = new BigDecimal("0.00");
BigDecimal total = new BigDecimal("0.00");
for (Iterator c = cart.getItems().iterator(); c.hasNext(); ) {
ShoppingCartItem sci = (ShoppingCartItem) c.next();
if ((sci.getItem().getSupplier()).equals(supplier)
&& ((sci.getPounds()).floatValue() > 0)) {
price = sci.getItem().getWholesalePricePerPound().multiply(sci.getPounds());
total = total.add(price);
LineItemBean li = new LineItemBean();
li.setCoffeeName(sci.getItem().getCoffeeName());
li.setPounds(sci.getPounds());
li.setPrice(sci.getItem().getWholesalePricePerPound());
lis.add(li);
}
}
if (!lis.isEmpty()) {
logger.info("creating OrderBean");
OrderBean order = new OrderBean();
order.setAddress(address);
order.setCustomer(customer);
order.setId(orderId);
int i = 0;
for (Iterator<LineItemBean> j = lis.iterator(); j.hasNext(); ) {
order.getLineItems().add(j.next());
i++;
}
order.setTotal(total);
String SAAJOrderURL = URLHelper.getSaajURL() + "/orderCoffee";
if (supplier.equals(SAAJOrderURL)) {
logger.info("creating OrderRequest for" + SAAJOrderURL);
OrderRequest or = new OrderRequest(SAAJOrderURL);
confirmation = or.placeOrder(order);
} else {
logger.info("creating OrderCaller");
OrderCaller ocaller = new OrderCaller(supplier);
confirmation = ocaller.placeOrder(order);
}
logger.info("crating OrderConfirmation");
OrderConfirmation oc = new OrderConfirmation(order, confirmation);
ocs.add(oc);
}
}
logger.info("returning submit");
return "submit";
}
@Test
public void testClearCart() throws Exception {
cart.clearCart();
assertEquals(0, cart.getItems().size());
}
@Test
public void testRemoveItem() throws Exception {
cart.removeItem("9781430216407");
assertEquals(1, cart.getItems().size());
assertNull(cart.getItems().get("9781430216407"));
}
@Test
public void testAddItem() throws Exception {
cart.addItem("9781430224693");
assertEquals(3, cart.getItems().size());
assertEquals(1, (Object) cart.getItems().get("9781430224693"));
}
public void checkout(ShoppingCart cart) throws IOException {
writer.write(new Date() + "\t" + cart.getItems() + "\r\n");
writer.flush();
}