Пример #1
0
  @Override
  public ProductReview getById(Long id) {

    QProductReview qEntity = QProductReview.productReview;
    QProductReviewDescription qDescription = QProductReviewDescription.productReviewDescription;
    QProduct qProduct = QProduct.product;

    JPQLQuery query = new JPAQuery(getEntityManager());

    query
        .from(qEntity)
        .join(qEntity.customer)
        .fetch()
        .join(qEntity.product, qProduct)
        .fetch()
        .leftJoin(qProduct.merchantStore)
        .fetch()
        .leftJoin(qEntity.descriptions, qDescription)
        .fetch()
        .where(qEntity.id.eq(id));

    return query.uniqueResult(qEntity);
  }
Пример #2
0
  @Override
  public ProductPrice getById(Long id) {
    QProductPrice qEntity = QProductPrice.productPrice;
    QProductAvailability qAvailability = QProductAvailability.productAvailability;
    QProductPriceDescription qEntityDescription = QProductPriceDescription.productPriceDescription;
    QProduct qProduct = QProduct.product;

    JPQLQuery query = new JPAQuery(getEntityManager());

    query
        .from(qEntity)
        .innerJoin(qEntity.productAvailability, qAvailability)
        .fetch()
        .innerJoin(qAvailability.product, qProduct)
        .fetch()
        .leftJoin(qEntity.descriptions, qEntityDescription)
        .fetch()
        .innerJoin(qProduct.merchantStore)
        .fetch()
        .where(qEntity.id.eq(id));

    return query.uniqueResult(qEntity);
  }