新版文化云后台
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<?php
// +----------------------------------------------------------------------
// | 萤火商城系统 [ 致力于通过产品和服务,帮助商家高效化开拓市场 ]
// +----------------------------------------------------------------------
// | Copyright (c) 2017~2023 https://www.yiovo.com All rights reserved.
// +----------------------------------------------------------------------
// | Licensed 这不是一个自由软件,不允许对程序代码以任何形式任何目的的再发行
// +----------------------------------------------------------------------
// | Author: 萤火科技 <admin@yiovo.com>
// +----------------------------------------------------------------------
declare (strict_types=1);
namespace app\api\service\order\source;
use app\common\service\BaseService;
use app\common\enum\order\OrderSource as OrderSourceEnum;
/**
* 商品库存工厂类
* Class Factory
* @package app\common\service\stock
*/
class Factory extends BaseService
{
// 订单来源的结算台服务类
private static $class = [
OrderSourceEnum::MAIN => 'Main',
];
/**
* 根据订单来源获取商品库存类
* @param int $orderSource
* @return mixed
*/
public static function getFactory($orderSource = OrderSourceEnum::MAIN)
{
static $classObj = [];
if (!isset($classObj[$orderSource])) {
$className = __NAMESPACE__ . '\\' . static::$class[$orderSource];
$classObj[$orderSource] = new $className();
}
return $classObj[$orderSource];
}
}