@RequestMapping(path = "/updateCart", method = RequestMethod.POST)
@ResponseBody
public String updateCart(@RequestBody CartItem cartItem, HttpSession session) {
String response = "";
System.out.println(cartItem);
// verify content
System.out.println(cartItem.getItemId());
System.out.println(cartItem.getItemName());
System.out.println(cartItem.getQty());
System.out.println(cartItem.getItemPrice());
System.out.println(cartItem.getLinePrice());
cartItem.setLinePrice(cartItem.getItemPrice() * cartItem.getQty());
// response=itemId+"-"+qty;
// update cart
Cart cart = (Cart) session.getAttribute("CART");
cart.addItem(cartItem);
cart.refresh();
Gson gson = new Gson();
/*
Product p=new Product();
p.setPrice(BigDecimal.valueOf(2000.50));
p.setName("Red Fedora Robot");
cartItem.setItem(p);
*/
// cartItem.setName(cartItem.getItemName());
// cartItem.setItemPrice(itemPrice);
session.setAttribute("CART", cart);
// response=gson.toJson(cartItem);
response = gson.toJson(cart);
return response;
}
@RequestMapping(path = "/checkOut", method = RequestMethod.POST)
@ResponseBody
public String checkOut(@RequestBody Customer customer, HttpSession session) {
String response = null;
System.out.print("custName " + customer.getName() + "," + customer.getEmail());
customer.setCustomerId(customer.getEmail());
Gson gson = new Gson();
Order order = new Order();
// save customer
// customer=customerService.add(customer);
/* List<Customer> currentCustomer=customerService.query("BY_EMAIL",customer.getCustomerId());
if (currentCustomer.size()==1) {
customer=currentCustomer.get(0);
}
*/
order.setCustomer(customer);
// hack
order.setCustomerId(customer.getCustomerId());
order.setOrderDate(new Date());
order.setName("ORD_" + customer.getName());
Cart cart = (Cart) session.getAttribute("CART");
order.setTotalPrice(cart.getTotalPrice());
// save customer to session
session.setAttribute("CUST", customer);
Iterator<CartItem> cartItems = cart.getItems().iterator();
while (cartItems.hasNext()) {
CartItem cartItem = cartItems.next();
OrderItem orderItem = new OrderItem();
orderItem.setName(cartItem.getItemName());
Product product = new Product();
product.setId(Long.valueOf(cartItem.getItemId()));
orderItem.setProduct(product);
orderItem.setQty(cartItem.getQty());
orderItem.setLineCost(BigDecimal.valueOf(cartItem.getLinePrice()));
orderItem.setOrder(order);
order.getItems().add(orderItem);
cartItems.remove();
}
orderService.add(order);
// clear cart items
// cart.setItems(new ArrayList<CartItem>());
cart.setTotalPrice(BigDecimal.ZERO);
session.setAttribute("CART", cart);
return gson.toJson(customer);
}