[feat] 리뷰작성

src/main/java/site/billbill/apiserver/api/borrowPosts/controller/PostsController.java

@@ -123,6 +123,17 @@ public BaseResponse<String> updatePostController(@PathVariable(value="postId",re
         return new BaseResponse<>(postsService.UpdatePostService(postId,userId,request));
     }
 
+    @Operation(summary="리뷰작성",description = "리뷰 작성")
+    @PostMapping("/reviews/{postId}")
+    public BaseResponse<PostsResponse.ReviewIdResponse> reviewPostController(@PathVariable(value="postId",required = true)String postId,
+                                                     @RequestBody @Valid PostsRequest.ReviewRequest request){
+
+        String userId = "";
+        if(MDC.get(JWTUtil.MDC_USER_ID) != null) {
+            userId=  MDC.get(JWTUtil.MDC_USER_ID).toString();
+        }
+        return new BaseResponse<>(postsService.DoReviewPostService(postId,userId,request));
+    }
 
 
 }

src/main/java/site/billbill/apiserver/api/borrowPosts/converter/PostsConverter.java

@@ -109,6 +109,22 @@ public static PostsResponse.saveSearchListResponse toUserSearhList(List<PostsRes
     public static String toRecommandSearch(SearchKeywordStatsJpaEntity searchKeywordStats){
         return searchKeywordStats.getKeyword();
     }
+    public static ItemsReviewJpaEntity toItemsReview(UserJpaEntity user,ItemsJpaEntity item,PostsRequest.ReviewRequest request ,String reviewId){
+        return ItemsReviewJpaEntity.builder()
+                .id(reviewId)
+                .items(item)
+                .user(user)
+                .rating(request.getRating())
+                .content(request.getContent())
+                .build();
+
+    }
+    public static PostsResponse.ReviewIdResponse toReviewIdResponse(ItemsJpaEntity item, ItemsReviewJpaEntity review){
+        return PostsResponse.ReviewIdResponse.builder()
+                .itemId(item.getId())
+                .reviewId(review.getId())
+                .build();
+    }
 
 
 }

src/main/java/site/billbill/apiserver/api/borrowPosts/dto/request/PostsRequest.java

@@ -41,4 +41,13 @@ public static class NoRentalPeriod{
         private LocalDate startDate;
         private LocalDate endDate;
     }
+
+    @Getter
+    @Setter
+    @Builder
+    public static class ReviewRequest{
+        @Schema(description = "평점", example = "1~5 사이로 입력해주셔야합니다. 그 외엔 오류 처리")
+        private int rating;
+        private String content;
+    }
 }

src/main/java/site/billbill/apiserver/api/borrowPosts/dto/response/PostsResponse.java

@@ -73,4 +73,11 @@ public static class NoRentalPeriodResponse{
         private String startDate;
         private String endDate;
     }
+    @Getter
+    @Setter
+    @Builder
+    public static class ReviewIdResponse{
+        private String itemId;
+        private String reviewId;
+    }
 }

src/main/java/site/billbill/apiserver/api/borrowPosts/service/PostsService.java

@@ -21,6 +21,7 @@ public interface PostsService {
 
     PostsResponse.saveSearchListResponse findSearchService(String userId);
 
+    PostsResponse.ReviewIdResponse DoReviewPostService(String postId,String userId,PostsRequest.ReviewRequest request);
     List<String> findRecommandService();
 
 }

src/main/java/site/billbill/apiserver/api/borrowPosts/service/PostsServiceImpl.java

@@ -37,6 +37,7 @@ public class PostsServiceImpl implements PostsService {
     private  final ItemsCategoryRepository itemsCategoryRepository;
     private final UserSearchHistRepository userSearchHistRepository;
     private final SearchKeywordStatRepository searchKeywordStatRepository;
+    private final ItemsReivewRepository itemsReivewRepository;
     public PostsResponse.UploadResponse uploadPostService(PostsRequest.UploadRequest request,String userId){
         //먼저 item 생성,
         Optional<UserJpaEntity> isUser=userRepository.findById(userId);
@@ -194,6 +195,25 @@ public List<String> findRecommandService(){
         List<String> result =searchKeywordStats.stream().map(searchKeywordStat-> PostsConverter.toRecommandSearch(searchKeywordStat)).toList();
         return result;
     }
+
+    public PostsResponse.ReviewIdResponse DoReviewPostService(String postId,String userId,PostsRequest.ReviewRequest request){
+        UserJpaEntity user = userRepository.findById(userId).orElse(null);
+        ItemsJpaEntity item=itemsRepository.findById(postId).orElse(null);
+        String postsId = ULIDUtil.generatorULID("REVIEW");
+        if (item == null) {
+            throw new CustomException(ErrorCode.BadRequest, "올바른 게시물 아이디가 아닙니다.", HttpStatus.BAD_REQUEST);
+        }else if(request.getRating()>=6||request.getRating()<=0){
+            throw new CustomException(ErrorCode.BadRequest, "평점이 올바르지 않습니다. 1~5 사이로 입력해주셔야합니다.", HttpStatus.BAD_REQUEST);
+        }
+        ItemsReviewJpaEntity review=PostsConverter.toItemsReview(user,item,request,postsId);
+        itemsReivewRepository.save(review);
+
+        return PostsConverter.toReviewIdResponse(item,review);
+    }
+
+
+
+
     //모듈화 코드
 
     private Pageable createPageable(int page, Sort.Direction direction, String orderType) {

src/main/java/site/billbill/apiserver/repository/borrowPosts/ItemsReivewRepository.java

@@ -0,0 +1,8 @@
+package site.billbill.apiserver.repository.borrowPosts;
+
+import org.springframework.data.jpa.repository.JpaRepository;
+import site.billbill.apiserver.model.post.ItemsReviewJpaEntity;
+
+public interface ItemsReivewRepository extends JpaRepository<ItemsReviewJpaEntity,String> {
+
+}