public bool UpdateProductCouponConfig(int oid, List <int> couponPkids)
        {
            bool result = false;

            try
            {
                result = handler.UpdateProductCouponConfig(oid, couponPkids);
            }
            catch (Exception ex)
            {
                logger.Log(Level.Error, ex, "更新单个产品优惠券信息失败");
            }

            return(result);
        }