공통코드 코드기반 조회 추가

src/main/java/com/kamco/cd/kamcoback/postgres/core/CommonCodeCoreService.java

@@ -8,7 +8,7 @@ import com.kamco.cd.kamcoback.postgres.repository.CommonCodeRepository;
 import com.kamco.cd.kamcoback.zoo.dto.AnimalDto.SearchReq;
 import jakarta.persistence.EntityNotFoundException;
 import java.util.List;
-import java.util.NoSuchElementException;
+import java.util.Optional;
 import lombok.RequiredArgsConstructor;
 import org.springframework.data.domain.Page;
 import org.springframework.stereotype.Service;
@@ -40,13 +40,21 @@ public class CommonCodeCoreService implements BaseCoreService<CommonCodeDto.Basi
 
   public CommonCodeDto.Basic update(Long id, CommonCodeDto.ModifyReq req) {
     CommonCodeEntity found = commonCodeRepository.findByCodeId(id)
-      .orElseThrow(()->new NoSuchElementException("common code 를 찾을 수 없습니다. id : " + id));
+      .orElseThrow(()->new EntityNotFoundException("common code 를 찾을 수 없습니다. id : " + id));
 
     CommonCodeEntity entity = new CommonCodeEntity( id, req.getName(), req.getDescription(), req.getOrder(), req.isUsed(), found.getDeleted());
 
     return commonCodeRepository.save(entity).toDto();
   }
 
+  public void updateOrder(CommonCodeDto.OrderReq req) {
+    commonCodeRepository.updateOrder(req);
+  }
+
+  public List<CommonCodeDto.Basic> findByCode(String code) {
+    return commonCodeRepository.findByCode(code).stream().map(CommonCodeEntity::toDto).toList();
+  }
+
   @Override
   public void remove(Long id) {
     CommonCodeEntity entity = commonCodeRepository.findByCodeId(id)

src/main/java/com/kamco/cd/kamcoback/postgres/entity/CommonCodeEntity.java

@@ -104,4 +104,8 @@ public class CommonCodeEntity extends CommonDateEntity {
   public void deleted() {
     this.deleted = true;
   }
+
+  public void updateOrder(int order) {
+    this.order = order;
+  }
 }

src/main/java/com/kamco/cd/kamcoback/postgres/repository/CommonCodeRepositoryCustom.java

@@ -1,10 +1,13 @@
 package com.kamco.cd.kamcoback.postgres.repository;
 
+import com.kamco.cd.kamcoback.code.dto.CommonCodeDto;
 import com.kamco.cd.kamcoback.postgres.entity.CommonCodeEntity;
 import java.util.List;
 import java.util.Optional;
 
 public interface CommonCodeRepositoryCustom {
   Optional<CommonCodeEntity> findByCodeId(Long id);
+  Optional<CommonCodeEntity> findByCode(String code);
   List<CommonCodeEntity> findByAll();
+  void updateOrder(CommonCodeDto.OrderReq req);
 }

src/main/java/com/kamco/cd/kamcoback/postgres/repository/CommonCodeRepositoryImpl.java

@@ -2,11 +2,19 @@ package com.kamco.cd.kamcoback.postgres.repository;
 
 import static com.kamco.cd.kamcoback.postgres.entity.QCommonCodeEntity.commonCodeEntity;
 
+import com.kamco.cd.kamcoback.code.dto.CommonCodeDto;
+import com.kamco.cd.kamcoback.code.dto.CommonCodeDto.OrderReqDetail;
 import com.kamco.cd.kamcoback.postgres.entity.CommonCodeEntity;
 import com.kamco.cd.kamcoback.postgres.entity.QCommonCodeEntity;
+import com.querydsl.core.types.dsl.Expressions;
 import com.querydsl.jpa.impl.JPAQueryFactory;
+import java.util.ArrayList;
+import java.util.HashMap;
 import java.util.List;
+import java.util.Map;
 import java.util.Optional;
+import java.util.Set;
+import java.util.stream.Collectors;
 import org.springframework.data.jpa.repository.support.QuerydslRepositorySupport;
 
 public class CommonCodeRepositoryImpl extends QuerydslRepositorySupport implements CommonCodeRepositoryCustom {
@@ -35,6 +43,25 @@ public class CommonCodeRepositoryImpl extends QuerydslRepositorySupport implemen
     );
   }
 
+  @Override
+  public Optional<CommonCodeEntity> findByCode(String code) {
+    QCommonCodeEntity child = new QCommonCodeEntity("child");
+    return Optional.ofNullable(
+      queryFactory
+        .selectFrom(commonCodeEntity)
+        .leftJoin(commonCodeEntity.children, child)
+        .fetchJoin()
+        .where(
+          commonCodeEntity.parent.isNull(),
+          commonCodeEntity.code.eq(code),
+          commonCodeEntity.used.isTrue(),
+          commonCodeEntity.deleted.isFalse()
+        )
+        .orderBy(child.order.asc())
+        .fetchOne()
+    );
+  }
+
   @Override
   public List<CommonCodeEntity> findByAll() {
     QCommonCodeEntity child = new QCommonCodeEntity("child");
@@ -49,4 +76,29 @@ public class CommonCodeRepositoryImpl extends QuerydslRepositorySupport implemen
       .orderBy(commonCodeEntity.order.asc(), child.order.asc())
       .fetch();
   }
+
+  @Override
+  public void updateOrder(CommonCodeDto.OrderReq req) {
+    Map<Long, Integer> orderMap = req.getOrders().stream().
+      collect(Collectors.toMap(OrderReqDetail::getId, OrderReqDetail::getOrder));
+
+    List<CommonCodeEntity> entity = findAllByIds(orderMap.keySet());
+
+    entity.forEach(commonCodeEntity -> {
+      Integer order = orderMap.get(commonCodeEntity.getId());
+      if(order != null) {
+        commonCodeEntity.updateOrder(order);
+      }
+    });
+  }
+
+  private List<CommonCodeEntity> findAllByIds(Set<Long> ids) {
+    return queryFactory
+      .selectFrom(commonCodeEntity)
+      .where(
+        commonCodeEntity.id.in(ids),
+        commonCodeEntity.deleted.isFalse()
+      )
+      .fetch();
+  }
 }