Merge pull request #179 from Codiary-UMC-6th/feature/#178-post-entity…

…-refactoring Refactor: Post의 Entity내의 카테고리 항목 EAGER에서 LAZY fetch로 변경 및 Repository 쿼리문 수정
Codiary-UMC-6th · Aug 19, 2024 · c73c209 · c73c209
2 parents 1649170 + ec1a8ea
commit c73c209
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Showing 2 changed files with 7 additions and 8 deletions.
diff --git a/src/main/java/com/codiary/backend/global/domain/entity/Post.java b/src/main/java/com/codiary/backend/global/domain/entity/Post.java
@@ -54,7 +54,7 @@ public class Post extends BaseEntity {
   private Boolean postStatus;
 
   @Builder.Default
-  @ManyToMany(fetch = FetchType.EAGER)
+  @ManyToMany(fetch = FetchType.LAZY)
   @JoinTable(
           name = "post_category",
           joinColumns = @JoinColumn(name = "post_id"),

diff --git a/src/main/java/com/codiary/backend/global/repository/PostRepository.java b/src/main/java/com/codiary/backend/global/repository/PostRepository.java
@@ -27,20 +27,19 @@ public interface PostRepository extends JpaRepository<Post, Long> {
     boolean existsByTeam(Team team);
     boolean existsByProject(Project project);
     boolean existsByMember(Member member);
-
     Optional<Post> findTopByPostIdLessThanOrderByCreatedAtDescPostIdDesc(Long postId);
-
     Optional<Post> findTopByPostIdGreaterThanOrderByCreatedAtAscPostIdAsc(Long postId);
 
-
-    @Query("SELECT p FROM Post p JOIN FETCH p.project WHERE p.member = :member AND p.createdAt BETWEEN :startDate AND :endDate ORDER BY p.createdAt ASC")
-    List<Post> findByMemberAndCreatedAtBetweenOrderByCreatedAtAsc(@Param("member") Member member, @Param("startDate") LocalDateTime startDate, @Param("endDate") LocalDateTime endDate);
-
-    @Query("SELECT p.postId FROM Post p JOIN p.categoriesList c WHERE LOWER(c.name) LIKE LOWER(CONCAT('%', :categoryName, '%'))")
+    @Query("SELECT p.postId " +
+            "FROM Post p " +
+            "JOIN p.categoriesList c " +
+            "WHERE LOWER(c.name) LIKE LOWER(CONCAT('%', :categoryName, '%'))")
     List<Long> findPostIdsByCategoryName(@Param("categoryName") String categoryName);
 
     Page<Post> findByPostIdIn(List<Long> postIds, Pageable pageable);
 
+    @Query("SELECT p FROM Post p JOIN FETCH p.project WHERE p.member = :member AND p.createdAt BETWEEN :startDate AND :endDate ORDER BY p.createdAt ASC")
+    List<Post> findByMemberAndCreatedAtBetweenOrderByCreatedAtAsc(@Param("member") Member member, @Param("startDate") LocalDateTime startDate, @Param("endDate") LocalDateTime endDate);
     @Query("SELECT p FROM Post p LEFT JOIN p.authorsList a LEFT JOIN p.project j WHERE (p.member = :member OR a.member = :member) AND j.projectId = :projectId ORDER BY p.createdAt DESC")
     Page<Post> findPostsByMemberOrAuthorAndProjectId(@Param("member") Member member, @Param("projectId") Long projectId, Pageable pageable);