@RequestMapping(
value = {"", "/"},
method = RequestMethod.POST)
public String submitOrder(
Model model,
RedirectAttributes redirectAttributes,
@Valid @ModelAttribute("order") Order order,
BindingResult bindingResult) {
if (bindingResult.hasErrors()) {
model.addAttribute("order", order);
return "form";
}
order = orderService.placeOrder(order);
redirectAttributes.addFlashAttribute("message", "Order placed!");
redirectAttributes.addAttribute("orderId", order.getId());
return "redirect:/app/order/{orderId}";
}
@RequestMapping(value = "{orderId}", method = RequestMethod.GET)
public String showOrder(Model model, @PathVariable String orderId) {
model.addAttribute("order", orderService.getOrder(orderId));
return "vieworder";
}