인프런 커뮤니티 질문&답변

안녕하세요!

강의를 다 듣고 복습하다가 다시 진행하려고 init 패키지를 지운 이후 컴파일 시 초기화가 되지 않습니다.

어떠한 insert 쿼리가 나가지 않습니다.

선생님의 강의자료를 복붙해도 똑같이 초기화가 진행되지 않습니다. 하지만 이전 프로젝트에서는 잘 돌아갑니다.

혹시 초기화 하는데 있어서 어떤 설정을 잘못한걸까여?

package com.work.init;

import com.work.flow.domain.*;
import com.work.flow.domain.item.Book;
import lombok.RequiredArgsConstructor;
import org.springframework.stereotype.Component;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;

import javax.annotation.PostConstruct;
import javax.persistence.EntityManager;

@Component
@RequiredArgsConstructor
public class InitDb {
    private final InitService initService;
    @PostConstruct
    public void init() {
        initService.dbInit1();
        initService.dbInit2();
    }
    @Component
    @Transactional
    @RequiredArgsConstructor
    static class InitService {
        private final EntityManager em;
        public void dbInit1() {
            Member member = createMember("userA", "서울", "1", "1111");
            em.persist(member);
            Book book1 = createBook("JPA1 BOOK", 10000, 100);
            em.persist(book1);
            Book book2 = createBook("JPA2 BOOK", 20000, 100);
            em.persist(book2);
            OrderItem orderItem1 = OrderItem.createOrderItem(book1, 10000, 1);
            OrderItem orderItem2 = OrderItem.createOrderItem(book2, 20000, 2);
            Order order = Order.createOrder(member, createDelivery(member),
                    orderItem1, orderItem2);
            em.persist(order);
        }
        public void dbInit2() {
            Member member = createMember("userB", "진주", "2", "2222");
            em.persist(member);
            Book book1 = createBook("SPRING1 BOOK", 20000, 200);
            em.persist(book1);
            Book book2 = createBook("SPRING2 BOOK", 40000, 300);
            em.persist(book2);
            Delivery delivery = createDelivery(member);
            OrderItem orderItem1 = OrderItem.createOrderItem(book1, 20000, 3);
            OrderItem orderItem2 = OrderItem.createOrderItem(book2, 40000, 4);
            Order order = Order.createOrder(member, delivery, orderItem1,
                    orderItem2);
            em.persist(order);
        }
        private Member createMember(String name, String city, String street,
                                    String zipcode) {
            Member member = new Member();
            member.setName(name);
            member.setAddress(new Address(city, street, zipcode));
            return member;
        }
        private Book createBook(String name, int price, int stockQuantity) {
            Book book = new Book();
            book.setName(name);
            book.setPrice(price);
            book.setStockQuantity(stockQuantity);
            return book;
        }
        private Delivery createDelivery(Member member) {
            Delivery delivery = new Delivery();
            delivery.setAddress(member.getAddress());
            return delivery;
        }
    }
}

위의 코드는 강의자료의 코드들입니다.