feat : 주문 정보조회 변경 및 주문통계 분석 수정(메뉴이름 추가.)

store/src/main/java/com/ktds/hi/store/domain/Order.java

@@ -14,6 +14,7 @@ public class Order {
     private Long id;
     private Long storeId;
     private Long menuId;
+    private String menuName;
     private Integer customerAge;
     private String customerGender;
     private BigDecimal orderAmount;

store/src/main/java/com/ktds/hi/store/infra/gateway/OrderRepositoryAdapter.java

@@ -28,12 +28,27 @@ public class OrderRepositoryAdapter implements OrderRepositoryPort {
 
     @Override
     public List<Order> findOrdersByStoreIdAndPeriod(Long storeId, LocalDateTime startDate, LocalDateTime endDate) {
-        return orderJpaRepository.findByStoreIdAndOrderDateBetween(storeId, startDate, endDate)
-                .stream()
-                .map(this::toDomain)
-                .collect(Collectors.toList());
+
+        // return orderJpaRepository.findByStoreIdAndOrderDateBetween(storeId, startDate, endDate)
+        //         .stream()
+        //         .map(this::toDomain)
+        //         .collect(Collectors.toList());
+
+        return orderJpaRepository.findByStoreIdAndOrderDateBetweenWithMenuName(storeId, startDate, endDate)
+            .stream()
+            .map(result -> {
+                OrderEntity entity = (OrderEntity) result[0];
+                String menuName = (String) result[1];
+
+                Order order = this.toDomain(entity);  // 기존 toDomain 메서드 활용
+                order.setMenuName(menuName);  // menuName만 별도로 설정
+                return order;
+            })
+            .toList();
     }
 
+
+
     @Override
     public Optional<Order> findOrderById(Long orderId) {
         return orderJpaRepository.findById(orderId)

store/src/main/java/com/ktds/hi/store/infra/gateway/repository/OrderJpaRepository.java

@@ -1,12 +1,16 @@
 package com.ktds.hi.store.infra.gateway.repository;
 
+import com.ktds.hi.store.domain.Order;
 import com.ktds.hi.store.infra.gateway.entity.OrderEntity;
 import org.springframework.data.jpa.repository.JpaRepository;
+import org.springframework.data.jpa.repository.Query;
 import org.springframework.stereotype.Repository;
 
 import java.time.LocalDateTime;
 import java.util.List;
 
+import io.lettuce.core.dynamic.annotation.Param;
+
 @Repository
 public interface OrderJpaRepository extends JpaRepository<OrderEntity, Long> {
 
@@ -17,4 +21,14 @@ public interface OrderJpaRepository extends JpaRepository<OrderEntity, Long> {
             LocalDateTime startDate,
             LocalDateTime endDate
     );
+
+    //기간 조회시, 메뉴명을 조회하기 위해서 조인하는 쿼리
+    @Query("SELECT o, m.menuName FROM OrderEntity o LEFT JOIN MenuEntity m ON o.menuId = m.id " +
+        "WHERE o.storeId = :storeId AND o.orderDate BETWEEN :startDate AND :endDate")
+    List<Object[]> findByStoreIdAndOrderDateBetweenWithMenuName(
+        @Param("storeId") Long storeId,
+        @Param("startDate") LocalDateTime startDate,
+        @Param("endDate") LocalDateTime endDate
+    );
+
 }