/**
  * 礼品卡兑换记录列表
  *
  * @param giftRequired
  * @param page
  * @param model
  * @return
  * @throws SQLException
  */
 @RequestMapping(value = "/exchangelist")
 public String exchangeList(
     GiftRequired giftRequired,
     @RequestParam(value = "page", defaultValue = "1", required = false) int page,
     Model model)
     throws SQLException {
   Page<GiftRequired> pageData =
       giftCardExchangeService.exchangeList(giftRequired, page, Page.DEFAULT_PAGESIZE);
   model.addAttribute("pageData", pageData);
   return "/giftcard/exchange/giftRequired-exchangeList";
 }