♻️ Refactor: 관리자 회원 조회 api return값에 마지막 로그인 시간 및 가입 시간 추가

src/main/java/com/example/egobook_be/domain/user/dto/SearchUserResDto.java

@@ -3,12 +3,16 @@
 import com.example.egobook_be.domain.user.enums.UserStatus;
 import io.swagger.v3.oas.annotations.media.Schema;
 
+import java.time.LocalDateTime;
+
 @Schema(description = "회원 검색 시 회원 정보 DTO")
 public record SearchUserResDto(
         Long userId,
         String accountCode,
         String email,
         String nickname,
-        UserStatus status
+        UserStatus status,
+        LocalDateTime lastLoginAt,
+        LocalDateTime createdAt
 ) {
 }

src/main/java/com/example/egobook_be/domain/user/repository/UserRepository.java

@@ -79,7 +79,7 @@ List<User> findByNicknameContainingIgnoreCaseOrAccountCodeContainingIgnoreCase(
     Optional<User> findByEmail(String email);
 
     @Query("select new com.example.egobook_be.domain.user.dto.SearchUserResDto(" +
-            "u.id, u.accountCode, u.email, u.nickname, u.status)" +
+            "u.id, u.accountCode, u.email, u.nickname, u.status, u.lastLoginAt, u.createdAt)" +
             "from User u " +
             "where (u.nickname like concat('%', :keyword, '%') or " +
             "       u.email like concat('%', :keyword, '%') or " +
@@ -88,7 +88,7 @@ List<User> findByNicknameContainingIgnoreCaseOrAccountCodeContainingIgnoreCase(
     Slice<SearchUserResDto> findUsersByKeywordAndStatus(@Param("keyword")String keyword, @Param("status")UserStatus status, Pageable pageable);
 
     @Query("select new com.example.egobook_be.domain.user.dto.SearchUserResDto(" +
-            "u.id, u.accountCode, u.email, u.nickname, u.status)" +
+            "u.id, u.accountCode, u.email, u.nickname, u.status, u.lastLoginAt, u.createdAt)" +
             "from User u " +
             "where (:status is null or u.status = :status)")
     Slice<SearchUserResDto> findUsersByStatus(@Param("status") UserStatus status, Pageable pageable);