[FEAT] 기업 리뷰 조회 API 구현

src/main/java/danpoong/soenter/domain/review/controller/ReviewController.java

@@ -1,8 +1,8 @@
 package danpoong.soenter.domain.review.controller;
 
 import danpoong.soenter.base.ApiResponse;
+import danpoong.soenter.domain.review.dto.ReviewDTO.ReviewResponse.GetEnterpriseReviewResponse;
 import danpoong.soenter.domain.review.dto.ReviewDTO.ReviewResponse.MyReviewsWrapperResponse;
-import danpoong.soenter.domain.review.dto.ReviewDTO.ReviewResponse.GetMyReviewResponse;
 import danpoong.soenter.domain.review.dto.ReviewDTO.ReviewResponse.PostReviewResponse;
 import danpoong.soenter.domain.review.dto.ReviewDTO.ReviewRequest.PostReviewRequest;
 import danpoong.soenter.domain.review.service.ReviewService;
@@ -57,4 +57,13 @@ public ApiResponse<String> deleteReview(@PathVariable Long reviewId, Authenticat
         reviewService.deleteReview(reviewId, authentication.getName());
         return ApiResponse.onSuccess(null);
     }
+
+    @GetMapping("/{enterpriseId}/enterprises")
+    @Operation(summary = "기업 리뷰 조회 API", description = "특정 기업에 대한 모든 리뷰를 조회합니다.")
+    @io.swagger.v3.oas.annotations.responses.ApiResponse(responseCode = "COMMON200", description = "OK, 성공")
+    @io.swagger.v3.oas.annotations.responses.ApiResponse(responseCode = "COMMON400", description = "잘못된 요청입니다.")
+    public ApiResponse<List<GetEnterpriseReviewResponse>> getEnterpriseReviews(@PathVariable Long enterpriseId, Authentication authentication) {
+        List<GetEnterpriseReviewResponse> response = reviewService.getEnterpriseReviews(enterpriseId, authentication.getName());
+        return ApiResponse.onSuccess(response);
+    }
 }

src/main/java/danpoong/soenter/domain/review/converter/ReviewConverter.java

@@ -2,6 +2,7 @@
 
 import danpoong.soenter.domain.enterprise.entity.Enterprise;
 import danpoong.soenter.domain.enterprise.entity.Visit;
+import danpoong.soenter.domain.review.dto.ReviewDTO.ReviewResponse.GetEnterpriseReviewResponse;
 import danpoong.soenter.domain.review.dto.ReviewDTO.ReviewResponse.GetMyReviewResponse;
 import danpoong.soenter.domain.review.dto.ReviewDTO.ReviewResponse.PostReviewResponse;
 import danpoong.soenter.domain.review.dto.ReviewDTO.ReviewRequest.PostReviewRequest;
@@ -63,4 +64,19 @@ public static GetMyReviewResponse toMyReviewsResponse(Review review, List<TagLis
                 .tagNumbers(tagNumbers)
                 .build();
     }
+
+    public static GetEnterpriseReviewResponse toEnterpriseReviewResponse(Review review, List<TagList> tagList) {
+        List<Integer> tagNumbers = tagList.stream()
+                .map(TagList::getTagNum)
+                .collect(Collectors.toList());
+
+        return GetEnterpriseReviewResponse.builder()
+                .reviewId(review.getReviewId())
+                .userName(review.getUser().getName())
+                .content(review.getContent())
+                .createAt(review.getCreateAt())
+                .tagCount(tagList.size())
+                .tagNumbers(tagNumbers)
+                .build();
+    }
 }

src/main/java/danpoong/soenter/domain/review/dto/ReviewDTO.java

@@ -56,5 +56,16 @@ public static class MyReviewsWrapperResponse {
             private Integer totalReviewCount;
             private List<GetMyReviewResponse> reviews;
         }
+
+        @Getter
+        @Builder
+        public static class GetEnterpriseReviewResponse {
+            private Long reviewId;
+            private String userName;
+            private String content;
+            private LocalDate createAt;
+            private Integer tagCount;
+            private List<Integer> tagNumbers;
+        }
     }
 }

src/main/java/danpoong/soenter/domain/review/repository/ReviewRepository.java

@@ -1,5 +1,6 @@
 package danpoong.soenter.domain.review.repository;
 
+import danpoong.soenter.domain.enterprise.entity.Enterprise;
 import danpoong.soenter.domain.review.entity.Review;
 import danpoong.soenter.domain.user.entity.User;
 import org.springframework.data.jpa.repository.JpaRepository;
@@ -10,4 +11,5 @@
 @Repository
 public interface ReviewRepository extends JpaRepository<Review, Long> {
     List<Review> findByUser(User user);
+    List<Review> findByEnterprise(Enterprise enterprise);
 }

src/main/java/danpoong/soenter/domain/review/service/ReviewService.java

@@ -1,4 +1,5 @@
 package danpoong.soenter.domain.review.service;
+import danpoong.soenter.domain.review.dto.ReviewDTO.ReviewResponse.GetEnterpriseReviewResponse;
 import danpoong.soenter.domain.review.dto.ReviewDTO.ReviewResponse.MyReviewsWrapperResponse;
 import danpoong.soenter.domain.review.dto.ReviewDTO.ReviewRequest.PostReviewRequest;
 import danpoong.soenter.domain.review.dto.ReviewDTO.ReviewResponse.PostReviewResponse;
@@ -10,4 +11,5 @@ public interface ReviewService {
     public MyReviewsWrapperResponse getMyReviews(String userId);
     public PostReviewResponse updateReview(Long reviewId, PostReviewRequest postReviewRequest, String userId);
     String deleteReview(Long reviewId, String userId);
+    List<GetEnterpriseReviewResponse> getEnterpriseReviews(Long enterpriseId, String userId);
 }

src/main/java/danpoong/soenter/domain/review/service/ReviewServiceImpl.java

@@ -5,6 +5,7 @@
 import danpoong.soenter.domain.enterprise.repository.EnterpriseRepository;
 import danpoong.soenter.domain.enterprise.repository.VisitRepository;
 import danpoong.soenter.domain.review.converter.ReviewConverter;
+import danpoong.soenter.domain.review.dto.ReviewDTO.ReviewResponse.GetEnterpriseReviewResponse;
 import danpoong.soenter.domain.review.dto.ReviewDTO.ReviewResponse.MyReviewsWrapperResponse;
 import danpoong.soenter.domain.review.dto.ReviewDTO.ReviewResponse.GetMyReviewResponse;
 import danpoong.soenter.domain.review.entity.Review;
@@ -124,4 +125,19 @@ public String deleteReview(Long reviewId, String userId) {
         reviewRepository.delete(review); // 리뷰 삭제
         return "성공!";
     }
+
+    @Transactional(readOnly = true)
+    public List<GetEnterpriseReviewResponse> getEnterpriseReviews(Long enterpriseId, String userId) {
+        User user = userRepository.findById(Long.valueOf(userId))
+                .orElseThrow(() -> new RuntimeException("존재하지 않는 사용자입니다."));
+
+        Enterprise enterprise = enterpriseRepository.findById(enterpriseId)
+                .orElseThrow(() -> new RuntimeException("존재하지 않는 기업입니다."));
+
+        List<Review> reviews = reviewRepository.findByEnterprise(enterprise);
+
+        return reviews.stream()
+                .map(review -> ReviewConverter.toEnterpriseReviewResponse(review, tagListRepository.findByReview(review)))
+                .collect(Collectors.toList());
+    }
 }