[BE] 리뷰 작성 시 필요한 GET API

backend/JiShop/src/main/java/com/jishop/order/controller/OrderController.java

@@ -1,13 +1,15 @@
 package com.jishop.order.controller;
 
 import com.jishop.cart.dto.CartResponse;
+import com.jishop.member.annotation.CurrentUser;
 import com.jishop.member.domain.User;
 import com.jishop.order.dto.*;
 import io.swagger.v3.oas.annotations.Operation;
 import io.swagger.v3.oas.annotations.Parameter;
 import io.swagger.v3.oas.annotations.tags.Tag;
 import org.springframework.data.domain.Page;
 import org.springframework.http.ResponseEntity;
+import org.springframework.web.bind.annotation.PathVariable;
 
 
 import java.util.List;
@@ -56,7 +58,12 @@ ResponseEntity<OrderCancelResponse> getOrderCancel(
     // 장바구니에서 주문서로 넘어가는 API
     @Operation(summary = "장바구니에서 주문서로 넘어갈 때 사용하는 API")
     ResponseEntity<CartResponse> getCheckout(User user, List<OrderDetailRequest> orderDetailRequest);
-    //회원 주문 - 결제와 연동
+
+    //리뷰 작성 시 필요한 상품 정보 내려주는 API
+    @Operation(summary = "리뷰 작성 시 필요한 상품 정보 내려주기")
+    ResponseEntity<OrderProductResponse> getItem(Long orderDetailId);
+
+        //회원 주문 - 결제와 연동
 //    @Operation(
 //            summary = "회원 주문 및 결제 API",
 //            description = "회원이 장바구니에서 주문 및 결제 시 사용하는 API"

backend/JiShop/src/main/java/com/jishop/order/controller/OrderControllerImpl.java

@@ -91,6 +91,16 @@ public ResponseEntity<CartResponse> getCheckout(@CurrentUser User user, @Request
 
         return ResponseEntity.ok(products);
     }
+
+    //리뷰 작성 시 필요한 상품 정보 내려주기
+    @GetMapping("/{orderDetailId}/item")
+    public ResponseEntity<OrderProductResponse> getItem(@PathVariable Long orderDetailId) {
+        OrderProductResponse response = orderGetService.getItem(orderDetailId);
+
+        return ResponseEntity.ok(response);
+    }
+
+
     //주문 생성 - 결제 페이지와 연동
 //    @Override
 //    @PostMapping

backend/JiShop/src/main/java/com/jishop/order/service/OrderGetService.java

@@ -2,10 +2,7 @@
 
 import com.jishop.cart.dto.CartResponse;
 import com.jishop.member.domain.User;
-import com.jishop.order.dto.OrderCancelResponse;
-import com.jishop.order.dto.OrderDetailPageResponse;
-import com.jishop.order.dto.OrderDetailRequest;
-import com.jishop.order.dto.OrderResponse;
+import com.jishop.order.dto.*;
 import org.springframework.data.domain.Page;
 
 import java.util.List;
@@ -19,12 +16,13 @@ public interface OrderGetService {
     Page<OrderResponse> getPaginatedOrders(User user, String period, int page, int size);
     //회원 장바구니에서 주문서로 넘어가는 API
     CartResponse getCheckout(User user, List<OrderDetailRequest> orderDetailRequest);
+    //리뷰 작성 시 필요한 상품 정보 내려주는 API
+    OrderProductResponse getItem(Long orderDetailId);
 
     //비회원 주문 상세 페이지
     OrderDetailPageResponse getOrder(String orderNumber, String phone);
     //비회원 주문 취소 상세 페이지
     OrderCancelResponse getCancelPage(String orderNumber, String phone);
     //비회원 장바구니에서 주문서로 넘어가는 API
     CartResponse getCheckout(List<OrderDetailRequest> orderDetailRequest);
-
 }

backend/JiShop/src/main/java/com/jishop/order/service/impl/OrderGetServiceImpl.java

@@ -6,8 +6,10 @@
 import com.jishop.common.exception.ErrorType;
 import com.jishop.member.domain.User;
 import com.jishop.order.domain.Order;
+import com.jishop.order.domain.OrderDetail;
 import com.jishop.order.domain.OrderStatus;
 import com.jishop.order.dto.*;
+import com.jishop.order.repository.OrderDetailRepository;
 import com.jishop.order.repository.OrderRepository;
 import com.jishop.order.service.OrderGetService;
 import com.jishop.order.service.OrderUtilService;
@@ -34,6 +36,7 @@ public class OrderGetServiceImpl implements OrderGetService {
     private final ReviewRepository reviewRepository;
     private final OrderUtilService orderUtilService;
     private final SaleProductRepository saleProductRepository;
+    private final OrderDetailRepository orderDetailRepository;
 
     //비회원 주문 상세 조회
     @Override
@@ -109,6 +112,17 @@ public OrderCancelResponse getCancelPage(User user, Long orderId) {
         return new OrderCancelResponse(order.getUpdatedAt(), pageResponse);
     }
 
+    //리뷰 작성 시 필요한 상품 정보 내려주기 API
+    @Override
+    public OrderProductResponse getItem(Long orderDetailId) {
+        OrderDetail orderDetail = orderDetailRepository.findOrderDetailForReviewById(orderDetailId)
+                .orElseThrow(() -> new DomainException(ErrorType.ORDER_DETAIL_NOT_FOUND));
+
+        OrderProductResponse response = OrderProductResponse.from(orderDetail, true);
+
+        return response;
+    }
+
     //회원 주문서로 넘어가는 API
     @Override
     public CartResponse getCheckout(User user, List<OrderDetailRequest> orderDetailRequest) {
@@ -150,7 +164,8 @@ public CartResponse getCheckout(User user, List<OrderDetailRequest> orderDetailR
                 .toList();
 
         // CartResponse 생성 및 반환
-        return CartResponse.of(cartDetails);    }
+        return CartResponse.of(cartDetails);
+    }
 
     private OrderDetailPageResponse createOrderDetailPageResponse(Order order, User user) {
         boolean isPurchasedConfirmed = order.getStatus() == OrderStatus.PURCHASED_CONFIRMED;