49 lines
1.0 KiB
PHP
Executable File
49 lines
1.0 KiB
PHP
Executable File
<?php
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/**
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* Niushop商城系统 - 团队十年电商经验汇集巨献!
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* =========================================================
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* Copy right 2019-2029 上海牛之云网络科技有限公司, 保留所有权利。
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* ----------------------------------------------
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* 官方网址: https://www.niushop.com
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* =========================================================
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*/
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namespace app\model\stock;
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use think\db\exception\DbException;
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/**
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* 库存model (公共的库存相关改动和查询)
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*
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* @author Administrator
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*
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*/
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class SaleStock extends GoodsStock
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{
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/**
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* 减少库存(存在已经)
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* @param $params
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* @return array
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* @throws DbException
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*/
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public function decGoodsStock($params)
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{
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return (new SaleStockData())->dec($params);
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}
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/**
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* 增加库存
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* @param $params
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* @return array
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*/
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public function incGoodsStock($params)
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{
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return (new SaleStockData())->inc($params);
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}
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}
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