[feat] 이벤트 유저를 다양한 조건으로 검색할 수 있게 개선(#135)

build.gradle

@@ -70,6 +70,13 @@ dependencies {
 
 	// sms api
 	implementation 'net.nurigo:sdk:4.3.0'
+
+	// queryDsl
+	implementation 'com.querydsl:querydsl-jpa:5.0.0:jakarta'
+	annotationProcessor "com.querydsl:querydsl-apt:${dependencyManagement.importedProperties['querydsl.version']}:jakarta"
+	annotationProcessor "jakarta.annotation:jakarta.annotation-api"
+	annotationProcessor "jakarta.persistence:jakarta.persistence-api"
+
 }
 
 tasks.named('test') {

src/main/java/hyundai/softeer/orange/admin/controller/AdminEventUserController.java

@@ -33,10 +33,11 @@ public class AdminEventUserController {
     @GetMapping
     public ResponseEntity<EventUserPageDto> getEventUsers(
             @RequestParam(name="search", required = false, defaultValue = "") String search,
+            @RequestParam(name="field", required = false, defaultValue = "userName") String field,
             @RequestParam(name="page", required = false, defaultValue = "0") @Min(0) Integer page,
             @RequestParam(name="size", required = false, defaultValue = "10") @Min(1) Integer size
     ) {
-        var userPageDto = eventUserService.getUserBySearch(search, page, size);
+        var userPageDto = eventUserService.getUserBySearch(search, field, page, size);
         return ResponseEntity.ok(userPageDto);
     }
 

src/main/java/hyundai/softeer/orange/config/QueryDSLConfig.java

@@ -0,0 +1,19 @@
+package hyundai.softeer.orange.config;
+
+
+import com.querydsl.jpa.impl.JPAQueryFactory;
+import jakarta.persistence.EntityManager;
+import lombok.RequiredArgsConstructor;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+
+@Configuration
+@RequiredArgsConstructor
+public class QueryDSLConfig {
+    private final EntityManager entityManager;
+
+    @Bean
+    public JPAQueryFactory jpaQueryFactory(){
+        return new JPAQueryFactory(entityManager);
+    }
+}

src/main/java/hyundai/softeer/orange/eventuser/repository/CustomEventUserRepository.java

@@ -1,10 +1,14 @@
 package hyundai.softeer.orange.eventuser.repository;
 
 import hyundai.softeer.orange.eventuser.dto.EventUserScoreDto;
+import hyundai.softeer.orange.eventuser.entity.EventUser;
+import org.springframework.data.domain.Page;
+import org.springframework.data.domain.Pageable;
 
 import java.util.Collection;
 import java.util.List;
 
 public interface CustomEventUserRepository {
     void updateScoreMany(List<EventUserScoreDto> dto);
+    Page<EventUser> findBySearch(String search, String field, Pageable pageable);
 }

src/main/java/hyundai/softeer/orange/eventuser/repository/CustomEventUserRepositoryImpl.java

@@ -1,7 +1,14 @@
 package hyundai.softeer.orange.eventuser.repository;
 
+import com.querydsl.jpa.impl.JPAQueryFactory;
+import hyundai.softeer.orange.event.common.entity.QEventFrame;
 import hyundai.softeer.orange.eventuser.dto.EventUserScoreDto;
+import hyundai.softeer.orange.eventuser.entity.EventUser;
+import hyundai.softeer.orange.eventuser.entity.QEventUser;
 import lombok.RequiredArgsConstructor;
+import org.springframework.data.domain.Page;
+import org.springframework.data.domain.PageImpl;
+import org.springframework.data.domain.Pageable;
 import org.springframework.jdbc.core.BatchPreparedStatementSetter;
 import org.springframework.jdbc.core.JdbcTemplate;
 import org.springframework.stereotype.Repository;
@@ -14,6 +21,7 @@
 @Repository
 public class CustomEventUserRepositoryImpl implements CustomEventUserRepository {
     private final JdbcTemplate jdbcTemplate;
+    private final JPAQueryFactory queryFactory;
 
     @Override
     public void updateScoreMany(List<EventUserScoreDto> userScores) {
@@ -33,4 +41,22 @@ public int getBatchSize() {
             }
         });
     }
+
+    @Override
+    public Page<EventUser> findBySearch(String search, String field, Pageable pageable) {
+        QEventUser user = QEventUser.eventUser;
+        QEventFrame eventFrame = QEventFrame.eventFrame;
+
+        var query =  queryFactory.select(user)
+                .from(user)
+                .leftJoin(user.eventFrame, eventFrame)
+                .fetchJoin();
+
+        if("userName".equals(field)) query.where(user.userName.contains(search));
+        else if("phoneNumber".equals(field))query.where(user.phoneNumber.contains(search));
+        else if("frameId".equals(field)) query.where(user.eventFrame.frameId.contains(search));
+
+        var data = query.offset(pageable.getOffset()).limit(pageable.getPageSize()).fetch();
+        return new PageImpl<>(data, pageable, data.size());
+    }
 }

src/main/java/hyundai/softeer/orange/eventuser/repository/EventUserRepository.java

@@ -4,16 +4,20 @@
 import hyundai.softeer.orange.eventuser.entity.EventUser;
 import org.springframework.data.domain.Page;
 import org.springframework.data.domain.Pageable;
+import org.springframework.data.jpa.domain.Specification;
+import org.springframework.data.jpa.repository.EntityGraph;
 import org.springframework.data.jpa.repository.JpaRepository;
+import org.springframework.data.jpa.repository.JpaSpecificationExecutor;
 import org.springframework.data.jpa.repository.Query;
+import org.springframework.data.repository.query.FluentQuery;
 import org.springframework.data.repository.query.Param;
 import org.springframework.stereotype.Repository;
 
 import java.util.List;
 import java.util.Optional;
 
 @Repository
-public interface EventUserRepository extends JpaRepository<EventUser, Long>, CustomEventUserRepository {
+public interface EventUserRepository extends JpaRepository<EventUser, Long>, CustomEventUserRepository, JpaSpecificationExecutor<EventUser> {
 
     Optional<EventUser> findByUserNameAndPhoneNumber(String userName, String phoneNumber);
 
@@ -32,4 +36,4 @@ public interface EventUserRepository extends JpaRepository<EventUser, Long>, Cus
             "JOIN event_metadata e ON e.event_frame_id = ef.id " +
             "WHERE e.id = :rawEventId", nativeQuery = true)
     List<EventUserScoreDto> findAllUserScoreByDrawEventId(@Param("rawEventId") long rawEventId);
-}
+ }

src/main/java/hyundai/softeer/orange/eventuser/service/EventUserService.java

@@ -8,7 +8,6 @@
 import hyundai.softeer.orange.core.jwt.JWTManager;
 import hyundai.softeer.orange.event.common.entity.EventFrame;
 import hyundai.softeer.orange.event.common.repository.EventFrameRepository;
-import hyundai.softeer.orange.eventuser.dto.EventUserOnAdminDto;
 import hyundai.softeer.orange.eventuser.dto.EventUserPageDto;
 import hyundai.softeer.orange.eventuser.dto.RequestAuthCodeDto;
 import hyundai.softeer.orange.eventuser.dto.RequestUserDto;
@@ -20,7 +19,6 @@
 import org.slf4j.LoggerFactory;
 import org.springframework.data.domain.Page;
 import org.springframework.data.domain.PageRequest;
-import org.springframework.data.domain.Pageable;
 import org.springframework.data.redis.core.StringRedisTemplate;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
@@ -53,10 +51,10 @@ public TokenDto login(RequestUserDto dto) {
     }
 
     @Transactional(readOnly = true)
-    public EventUserPageDto getUserBySearch(String search, int page, int size) {
+    public EventUserPageDto getUserBySearch(String search, String field, int page, int size) {
         PageRequest pageRequest = PageRequest.of(page, size);
+        Page<EventUser> userPage = eventUserRepository.findBySearch(search, field, pageRequest);
 
-        Page<EventUser> userPage = eventUserRepository.findBySearch(search, pageRequest);
         return EventUserPageDto.from(userPage);
     }