<?php
namespace app\common\service\goods\source;
/**
* 商品来源抽象类
* Class Basics
* @package app\common\service\stock
*/
abstract class Basics extends \app\common\service\Basics
{
/**
* 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 $isPayOrder
* @return mixed
*/
abstract function backGoodsStock($goodsList, $isPayOrder);
}