/// <summary>
        /// 校验价格是否异常
        /// </summary>
        /// <returns></returns>
        public bool PaymentAmount(product theData)
        {
            var markets = new product_marketingBusiness().GetIQueryable().Where(x => x.product_id == theData.Id).ToList();
            //bool ck1 = theData.origin_price < theData.price;//成本价 < 市场价
            //bool ck2 = theData.team_price < theData.origin_price;//成团价  < 成本价
            bool ck3 = theData.team_price > theData.origin_price + theData.team_commission + theData.share_amount;//成团价 > 成本价 + 返佣 + 分享所得优惠券

            bool b  = true;
            bool b3 = true;//儿童票

            foreach (var item in markets)
            {
                b = item.team_price > item.origin_price + item.team_commission + theData.share_amount;//营销团购价 > 成本价 + 营销返佣 + 分享所得优惠券
            }
            return(ck3 && b && b3);
        }
 public ProductRepBusiness()
 {
     _payBusiness               = new payBusiness();
     _orderBusiness             = new orderBusiness();
     _product_marketingBusiness = new product_marketingBusiness();
 }