[REFACTOR] 쿼리메서드를 통해 조회+삭제 수행

from: 조회 후 삭제 to: 조회+삭제 한 번에 수행
Team-WSS · Aug 7, 2024 · 3148a41 · 3148a41
1 parent 8214ffc
commit 3148a41
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Showing 2 changed files with 4 additions and 2 deletions.
diff --git a/src/main/java/org/websoso/WSSServer/repository/GenrePreferenceRepository.java b/src/main/java/org/websoso/WSSServer/repository/GenrePreferenceRepository.java
@@ -10,4 +10,6 @@
 public interface GenrePreferenceRepository extends JpaRepository<GenrePreference, Long> {
 
  List<GenrePreference> findByUser(User user);
+
+ void deleteAllByUser(User user);
 }
diff --git a/src/main/java/org/websoso/WSSServer/service/UserService.java b/src/main/java/org/websoso/WSSServer/service/UserService.java
@@ -110,9 +110,9 @@ public void updateMyProfileInfo(User user, UpdateMyProfileRequest updateMyProfil
  checkIfAlreadySetOrThrow(user.getIntro(), updateMyProfileRequest.intro(),
  ALREADY_SET_INTRO, "intro with given is already set");
 
- List<GenrePreference> currentPreferGenres = genrePreferenceRepository.findByUser(user);
+ genrePreferenceRepository.deleteAllByUser(user);
+
  List<GenrePreference> newPreferGenres = createGenrePreferences(user, updateMyProfileRequest.genrePreferences());
- genrePreferenceRepository.deleteAll(currentPreferGenres);
  genrePreferenceRepository.saveAll(newPreferGenres);
 
  user.updateUserProfile(updateMyProfileRequest);