示例#1
0
  public Stock getStockByItem(int itemid) { // 用 商品編號 查出 該商品所在的某一貨架
    Query query =
        XPersistence.getManager()
            .createQuery(
                "FROM Stock o WHERE o.item.oid = :itemid order by o.volume desc"); // JPQL query
    query.setParameter("itemid", itemid);

    List<Stock> beans = query.getResultList();
    logger.debug("OrderPlaceDDAO.getStockByItem beans: " + beans);

    return beans.get(0);
  }
示例#2
0
  public Collection<Stock> getStocksByPlaceId(int placeid) { // 用上架單編號(單頭)查出明細檔
    Query query =
        XPersistence.getManager()
            .createQuery(
                "FROM Stock o WHERE o.item.oid IN (SELECT p.item.oid FROM OrderPlaceD p WHERE p.orderPlace.oid = :placeid ORDER BY p.oid DESC) )"); // JPQL query
    query.setParameter("placeid", placeid);
    // select * FROM Stock o WHERE o.itemid IN (SELECT p.itemid FROM OrderPlaceD p WHERE
    // p.orderPlace_oid = '1' ORDER BY p.oid DESC)
    Collection stocks = query.getResultList();

    logger.debug("OrderPlaceDDAO.getStocksByPlaceId stocks: " + stocks);

    return stocks;
  }