function act_getScrappedProductsCount($where) { //根据条件,取得记录总数 $list = ScrappedProductsModel::getScrappedProductsCount($where); if ($list) { return $list; } else { self::$errCode = ScrappedProductsModel::$errCode; self::$errMsg = ScrappedProductsModel::$errMsg; return false; } }