@RequestMapping(value = "/waiter/orders/{orderId}", method = RequestMethod.GET)
public String showOrderInWaiter(
@PathVariable("orderId") String orderId, Model uiModel, Locale locale) {
// warmup stuff
Order order = warmupRestaurantByOrder(orderId, uiModel);
Restaurant resto = order.getBill().getDiningTable().getRestaurant();
List<Order> allPreparedOrders = orderService.findPreparedOrdersForRestaurant(resto);
uiModel.addAttribute("allPreparedOrders", allPreparedOrders);
List<Bill> allSubmittedBills = billService.findSubmittedBillsForRestaurant(resto);
uiModel.addAttribute("allSubmittedBills", allSubmittedBills);
String orderContent = "";
for (OrderItem orderItem : order.getOrderItems()) {
orderContent +=
orderItem.getMenuItem().getId() + " (" + orderItem.getQuantity() + "x)" + "; ";
}
uiModel.addAttribute(
"message",
new Message(
"info",
messageSource.getMessage("label_order_content", new Object[] {}, locale)
+ ": "
+ orderContent));
return "hartigehap/waiter";
}
private Order warmupRestaurantByOrder(String orderId, Model uiModel) {
Order order = orderService.findById(Long.valueOf(orderId));
Collection<Restaurant> restaurants = restaurantService.findAll();
uiModel.addAttribute("restaurants", restaurants);
Restaurant restaurant =
restaurantService.fetchWarmedUp(order.getBill().getDiningTable().getRestaurant().getId());
uiModel.addAttribute("restaurant", restaurant);
return order;
}
private Restaurant warmupRestaurant(Order order, Model uiModel) {
Collection<Restaurant> restaurants = restaurantService.findAll();
uiModel.addAttribute("restaurants", restaurants);
Restaurant restaurant =
restaurantService.fetchWarmedUp(order.getBill().getDiningTable().getRestaurant().getId());
uiModel.addAttribute("restaurant", restaurant);
return restaurant;
}
private void orderHasBeenServed(Order order) {
try {
orderService.orderServed(order);
} catch (StateException e) {
log.error(
"Internal error has occurred! Order "
+ Long.valueOf(order.getId())
+ "has not been changed to served state!",
e);
}
}
@RequestMapping(value = "/waiter/orders/{orderId}", method = RequestMethod.PUT)
public String receiveOrderEvent(
@PathVariable("orderId") String orderId, @RequestParam String event, Model uiModel) {
Order order = warmupRestaurantByOrder(orderId, uiModel);
switch (event) {
case "orderHasBeenServed":
orderHasBeenServed(order);
break;
default:
log.error("Internal error: event " + event + " not recognized");
break;
}
return "redirect:/restaurants/"
+ order.getBill().getDiningTable().getRestaurant().getId()
+ "/waiter";
}