Feat: 한줄요약 리스트 조회 API 구현 (#72)

* #53 - feat: isbn13 을 활용하여 해당 책의 한줄요약 리스트 조회 구현. 또한 한줄요약 리스트 조회 구현 * #53 - feat: 책과 관련된 한줄요약 수 가져오는 기능 구현 * #53 - feat: 전체 한줄요약, 해당 책의 한줄요약, 책의 한줄요약 개수 조회하는 테스트 코드 구현
BookitList · Feb 5, 2024 · 82452de · 82452de
1 parent 65238e9
commit 82452de
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Showing 7 changed files with 134 additions and 8 deletions.
diff --git a/src/main/java/cotato/bookitlist/review/controller/ReviewController.java b/src/main/java/cotato/bookitlist/review/controller/ReviewController.java
@@ -1,12 +1,18 @@
 package cotato.bookitlist.review.controller;
 
+import cotato.bookitlist.book.controller.IsValidIsbn;
 import cotato.bookitlist.config.security.jwt.AuthDetails;
 import cotato.bookitlist.review.dto.request.ReviewRegisterRequest;
 import cotato.bookitlist.review.dto.request.ReviewUpdateRequest;
+import cotato.bookitlist.review.dto.response.ReviewCountResponse;
+import cotato.bookitlist.review.dto.response.ReviewListResponse;
 import cotato.bookitlist.review.dto.response.ReviewResponse;
 import cotato.bookitlist.review.service.ReviewService;
 import jakarta.validation.Valid;
 import lombok.RequiredArgsConstructor;
+import org.springframework.data.domain.Pageable;
+import org.springframework.data.domain.Sort;
+import org.springframework.data.web.PageableDefault;
 import org.springframework.http.ResponseEntity;
 import org.springframework.security.core.annotation.AuthenticationPrincipal;
 import org.springframework.web.bind.annotation.*;
@@ -53,4 +59,26 @@ public ResponseEntity<ReviewResponse> getReview(
     ) {
         return ResponseEntity.ok(ReviewResponse.from(reviewService.getReview(reviewId)));
     }
+
+    @GetMapping("/all")
+    public ResponseEntity<ReviewListResponse> getAllReview(
+            @PageableDefault(sort = "createdAt", direction = Sort.Direction.DESC) Pageable pageable
+    ) {
+        return ResponseEntity.ok(reviewService.getAllReview(pageable));
+    }
+
+    @GetMapping
+    public ResponseEntity<ReviewListResponse> searchReview(
+            @IsValidIsbn @RequestParam String isbn13,
+            @PageableDefault(sort = "createdAt", direction = Sort.Direction.DESC) Pageable pageable
+    ) {
+        return ResponseEntity.ok(reviewService.searchReview(isbn13, pageable));
+    }
+
+    @GetMapping("/count")
+    public ResponseEntity<ReviewCountResponse> getReviewCount(
+            @IsValidIsbn @RequestParam String isbn13
+    ) {
+        return ResponseEntity.ok(reviewService.getReviewCount(isbn13));
+    }
 }
diff --git a/src/main/java/cotato/bookitlist/review/dto/response/ReviewCountResponse.java b/src/main/java/cotato/bookitlist/review/dto/response/ReviewCountResponse.java
@@ -0,0 +1,9 @@
+package cotato.bookitlist.review.dto.response;
+
+public record ReviewCountResponse(
+        int count
+) {
+    public static ReviewCountResponse of(int count) {
+        return new ReviewCountResponse(count);
+    }
+}
diff --git a/src/main/java/cotato/bookitlist/review/dto/response/ReviewListResponse.java b/src/main/java/cotato/bookitlist/review/dto/response/ReviewListResponse.java
@@ -0,0 +1,25 @@
+package cotato.bookitlist.review.dto.response;
+
+import cotato.bookitlist.review.domain.Review;
+import cotato.bookitlist.review.dto.ReviewDto;
+import org.springframework.data.domain.Page;
+
+import java.util.List;
+
+public record ReviewListResponse(
+        int totalResults,
+        int totalPages,
+        int startIndex,
+        int itemsPerPage,
+        List<ReviewDto> reviewDtoList
+) {
+    public static ReviewListResponse from(Page<Review> page) {
+        return new ReviewListResponse(
+                (int) page.getTotalElements(),
+                page.getTotalPages(),
+                page.getNumber(),
+                page.getSize(),
+                page.stream().map(ReviewDto::from).toList()
+        );
+    }
+}
diff --git a/src/main/java/cotato/bookitlist/review/repository/ReviewRepository.java b/src/main/java/cotato/bookitlist/review/repository/ReviewRepository.java
@@ -1,12 +1,11 @@
 package cotato.bookitlist.review.repository;
 
-import cotato.bookitlist.book.domain.entity.Book;
 import cotato.bookitlist.review.domain.Review;
+import org.springframework.data.domain.Page;
+import org.springframework.data.domain.Pageable;
 import org.springframework.data.jpa.repository.JpaRepository;
 
-import java.util.List;
-
 public interface ReviewRepository extends JpaRepository<Review, Long> {
-
-    List<Review> findAllByBook(Book book);
+    Page<Review> findByBook_Isbn13(String isbn13, Pageable pageable);
+    int countByBook_Isbn13(String isbn13);
 }
diff --git a/src/main/java/cotato/bookitlist/review/service/ReviewService.java b/src/main/java/cotato/bookitlist/review/service/ReviewService.java
@@ -8,9 +8,12 @@
 import cotato.bookitlist.review.dto.ReviewDto;
 import cotato.bookitlist.review.dto.request.ReviewRegisterRequest;
 import cotato.bookitlist.review.dto.request.ReviewUpdateRequest;
+import cotato.bookitlist.review.dto.response.ReviewCountResponse;
+import cotato.bookitlist.review.dto.response.ReviewListResponse;
 import cotato.bookitlist.review.repository.ReviewRepository;
 import jakarta.persistence.EntityNotFoundException;
 import lombok.RequiredArgsConstructor;
+import org.springframework.data.domain.Pageable;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
 
@@ -49,4 +52,19 @@ public ReviewDto getReview(Long reviewId) {
 
         return ReviewDto.from(review);
     }
+
+    @Transactional(readOnly = true)
+    public ReviewListResponse getAllReview(Pageable pageable) {
+        return ReviewListResponse.from(reviewRepository.findAll(pageable));
+    }
+
+    @Transactional(readOnly = true)
+    public ReviewListResponse searchReview(String isbn13, Pageable pageable) {
+        return ReviewListResponse.from(reviewRepository.findByBook_Isbn13(isbn13, pageable));
+    }
+
+    @Transactional(readOnly = true)
+    public ReviewCountResponse getReviewCount(String isbn13) {
+        return ReviewCountResponse.of(reviewRepository.countByBook_Isbn13(isbn13));
+    }
 }
diff --git a/src/test/java/cotato/bookitlist/review/controller/ReviewControllerTest.java b/src/test/java/cotato/bookitlist/review/controller/ReviewControllerTest.java
@@ -20,8 +20,8 @@
 
 import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.*;
 import static org.springframework.test.web.servlet.result.MockMvcResultHandlers.print;
-import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.header;
-import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.status;
+import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.*;
+import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.jsonPath;
 
 @Transactional
 @SpringBootTest
@@ -172,4 +172,47 @@ void givenNonExistedReviewId_whenGettingReview_thenErrorResponse() throws Except
                 .andExpect(status().isNotFound())
         ;
     }
+
+    @Test
+    @DisplayName("isbn13을 이용해 한줄요약을 조회한다.")
+    void givenIsbn13_whenSearchingReview_thenReturnReviewListResponse() throws Exception {
+        //given
+        String isbn13 = "9788931514810";
+
+        //when & then
+        mockMvc.perform(get("/reviews")
+                        .param("isbn13", isbn13)
+                        .contentType(MediaType.APPLICATION_JSON))
+                .andExpect(status().isOk())
+                .andExpect(jsonPath("$.totalResults").value(4))
+        ;
+    }
+
+    @Test
+    @DisplayName("전체 게시글을 조회한다.")
+    void givenNothing_whenSearchingPost_thenReturnPostListResponse() throws Exception {
+        //given
+
+        //when & then
+        mockMvc.perform(get("/posts/all")
+                        .contentType(MediaType.APPLICATION_JSON))
+                .andExpect(status().isOk())
+                .andExpect(jsonPath("$.totalResults").value(6))
+        ;
+    }
+
+    @Test
+    @DisplayName("isbn13을 이용해 게시글 count를 조회한다.")
+    void givenIsbn13_whenCountingPost_thenReturnPostCountResponse() throws Exception {
+        //given
+        String isbn13 = "9788931514810";
+
+        //when & then
+        mockMvc.perform(get("/posts/count")
+                        .param("isbn13", isbn13)
+                        .contentType(MediaType.APPLICATION_JSON))
+                .andExpect(status().isOk())
+                .andExpect(jsonPath("$.count").value(4))
+        ;
+    }
 }
diff --git a/src/test/resources/data.sql b/src/test/resources/data.sql
@@ -32,7 +32,11 @@ VALUES (1, 1, 'postTitle', 'postContent', 1, 0, false),
 
 INSERT INTO review (member_id, book_id, content, like_count, view_count, deleted)
 VALUES (1, 1, 'reviewContent', 0, 0, false),
-       (2, 1, 'reviewContent', 0, 0, false);
+       (2, 1, 'reviewContent1', 0, 0, false),
+       (2, 1, 'rContent', 0, 0, false),
+       (2, 1, 'rContent2', 0, 0, false),
+       (2, 2, 'rContent3', 0, 0, false),
+       (2, 2, 'reContent2', 0, 0, false);
 
 INSERT INTO post_like (member_id, post_id)
 VALUES (1, 2),