// +---------------------------------------------------------------------- declare (strict_types=1); namespace app\common\service\goods\source; use app\common\service\BaseService; /** * 商品来源抽象类 * Class Basics * @package app\common\service\stock */ abstract class Basics extends BaseService { /** * 更新商品库存 (针对下单减库存的商品) * @param $goodsList * @return mixed */ abstract function updateGoodsStock($goodsList); /** * 更新商品库存销量(订单付款后) * @param $goodsList * @return mixed */ abstract function updateStockSales($goodsList); /** * 回退商品库存 * @param $goodsList * @param bool $isPayOrder 是否为已支付订单 * @return mixed */ abstract function backGoodsStock($goodsList, bool $isPayOrder = false); }