상품 주문
@GetMapping("/order") public String createForm(Model model){ List<Member> members = memberService.findMembers(); List<Item> items = itemService.findItems(); model.addAttribute("members",members); model.addAttribute("items",items); return "order/orderForm"; }@PostMapping("/order") public String order(@RequestParam("memberId") Long memberId, @RequestParam("itemId") Long itemId, @RequestParam("count") int count){ orderService.order(memberId,itemId,count);//상품 여러개를 선택할 땐 이부분 고쳐주면 됨. //Long orderId = orderService.order(memberId, itemId, count);//상품 여러개를 선택할 땐 이부분 고쳐주면 됨. return "redirect/orders"; //return "redirect/orders"+orderId;//주문된 결과 페이지로 리다이렉트 }



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