alias('p') ->join('ls_retail_vip as v on p.vip_id=v.id','LEFT') ->field($fields) ->where($where) ->order('p.id desc') ->page($page,$limit) ->select(); return $list; } /** * 支付成功的用户总数 * @param $where * @return mixed */ public function getCouponUserCount($where) { $count = $this->alias('p') ->join('ls_retail_vip as v on p.vip_id=v.id','LEFT') ->where($where) ->count(); return $count; } }