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924 lines
30 KiB
PHP
924 lines
30 KiB
PHP
<?php
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// +----------------------------------------------------------------------
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// | ShopXO 国内领先企业级B2C免费开源电商系统
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// +----------------------------------------------------------------------
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// | Copyright (c) 2011~2019 http://shopxo.net All rights reserved.
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// +----------------------------------------------------------------------
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// | Licensed ( http://www.apache.org/licenses/LICENSE-2.0 )
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// +----------------------------------------------------------------------
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// | Author: Devil
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// +----------------------------------------------------------------------
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namespace app\service;
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use think\Db;
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use app\service\ResourcesService;
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use app\service\GoodsService;
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use app\service\UserService;
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use app\service\WarehouseService;
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/**
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* 仓库商品服务层
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* @author Devil
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* @blog http://gong.gg/
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* @version 1.0.0
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* @date 2020-07-11
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* @desc description
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*/
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class WarehouseGoodsService
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{
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/**
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* 数据列表
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* @author Devil
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* @blog http://gong.gg/
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* @version 1.0.0
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* @date 2020-07-11
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* @desc description
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* @param [array] $params [输入参数]
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*/
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public static function WarehouseGoodsList($params = [])
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{
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$where = empty($params['where']) ? [] : $params['where'];
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$field = empty($params['field']) ? '*' : $params['field'];
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$m = isset($params['m']) ? intval($params['m']) : 0;
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$n = isset($params['n']) ? intval($params['n']) : 10;
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$order_by = 'id desc';
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$data = Db::name('WarehouseGoods')->field($field)->where($where)->order($order_by)->limit($m, $n)->select();
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return DataReturn('处理成功', 0, self::DataHandle($data));
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}
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/**
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* 数据处理
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* @author Devil
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* @blog http://gong.gg/
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* @version 1.0.0
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* @date 2020-07-16
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* @desc description
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* @param [array] $data [需要处理的数据]
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*/
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public static function DataHandle($data)
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{
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if(!empty($data))
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{
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// 字段列表
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$keys = ArrayKeys($data);
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// 获取商品信息
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if(in_array('goods_id', $keys))
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{
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$goods_params = [
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'where' => [
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'id' => array_unique(array_column($data, 'goods_id')),
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'is_delete_time' => 0,
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],
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'field' => 'id,title,images,price,min_price',
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'm' => 0,
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'n' => 0,
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];
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$ret = GoodsService::GoodsList($goods_params);
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$goods = [];
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if(!empty($ret['data']))
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{
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foreach($ret['data'] as $g)
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{
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$goods[$g['id']] = $g;
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}
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}
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}
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// 仓库名称
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if(in_array('warehouse_id', $keys))
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{
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$warehouse = [];
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$w_ret = WarehouseService::WarehouseIdsAllList(array_column($data, 'warehouse_id'));
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if(!empty($w_ret['data']))
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{
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foreach($w_ret['data'] as $wv)
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{
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$warehouse[$wv['id']] = $wv['name'];
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}
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}
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}
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// 数据处理
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foreach($data as &$v)
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{
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// 用户
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if(isset($v['user_id']))
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{
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$v['user'] = UserService::GetUserViewInfo($v['user_id']);
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}
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// 商品信息
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if(isset($v['goods_id']))
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{
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$v['goods'] = isset($goods[$v['goods_id']]) ? $goods[$v['goods_id']] : [];
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}
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// 仓库
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if(isset($v['warehouse_id']))
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{
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$v['warehouse_name'] = isset($warehouse[$v['warehouse_id']]) ? $warehouse[$v['warehouse_id']] : '';
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}
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// 时间
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if(isset($v['add_time']))
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{
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$v['add_time'] = date('Y-m-d H:i:s', $v['add_time']);
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}
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if(isset($v['upd_time']))
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{
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$v['upd_time'] = empty($v['upd_time']) ? '' : date('Y-m-d H:i:s', $v['upd_time']);
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}
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}
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}
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return $data;
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}
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/**
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* 总数
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* @author Devil
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* @blog http://gong.gg/
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* @version 1.0.0
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* @date 2020-07-11
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* @desc description
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* @param [array] $where [条件]
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*/
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public static function WarehouseGoodsTotal($where = [])
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{
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return (int) Db::name('WarehouseGoods')->where($where)->count();
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}
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/**
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* 删除
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* @author Devil
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* @blog http://gong.gg/
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* @version 1.0.0
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* @date 2018-07-11
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* @desc description
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* @param [array] $params [输入参数]
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*/
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public static function WarehouseGoodsDelete($params = [])
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{
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// 参数是否有误
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if(empty($params['ids']))
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{
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return DataReturn('商品id有误', -1);
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}
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// 是否数组
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if(!is_array($params['ids']))
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{
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$params['ids'] = explode(',', $params['ids']);
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}
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// 启动事务
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Db::startTrans();
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// 循环处理删除
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foreach($params['ids'] as $k=>$id)
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{
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// 位置
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$index = $k+1;
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// 获取数据
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$warehouse_goods = Db::name('WarehouseGoods')->where(['id'=>intval($id)])->find();
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if(empty($warehouse_goods))
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{
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return DataReturn('第'.$index.'条数据不存在', -1);
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}
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// 删除仓库商品和仓库商品规格数据
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$where = [
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'goods_id' => $warehouse_goods['goods_id'],
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'warehouse_id' => $warehouse_goods['warehouse_id'],
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];
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if(Db::name('WarehouseGoods')->where($where)->delete() && Db::name('WarehouseGoodsSpec')->where($where)->delete() !== false)
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{
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// 同步商品库存
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$ret = self::GoodsSpecInventorySync($warehouse_goods['goods_id']);
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if($ret['code'] != 0)
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{
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Db::rollback();
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return $ret;
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}
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} else {
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Db::rollback();
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return DataReturn('第'.$index.'删除失败', -100);
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}
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}
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// 提交事务
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Db::commit();
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return DataReturn('删除成功', 0);
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}
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/**
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* 状态更新
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* @author Devil
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* @blog http://gong.gg/
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* @version 1.0.0
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* @date 2020-07-11
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* @desc description
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* @param [array] $params [输入参数]
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*/
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public static function WarehouseGoodsStatusUpdate($params = [])
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{
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// 请求参数
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$p = [
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[
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'checked_type' => 'empty',
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'key_name' => 'id',
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'error_msg' => '操作id有误',
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],
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[
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'checked_type' => 'empty',
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'key_name' => 'field',
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'error_msg' => '操作字段有误',
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],
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[
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'checked_type' => 'in',
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'key_name' => 'state',
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'checked_data' => [0,1],
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'error_msg' => '状态有误',
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],
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];
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$ret = ParamsChecked($params, $p);
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if($ret !== true)
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{
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return DataReturn($ret, -1);
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}
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// 获取数据
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$where = ['id'=>intval($params['id'])];
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$warehouse_goods = Db::name('WarehouseGoods')->where($where)->find();
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if(empty($warehouse_goods))
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{
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return DataReturn('数据不存在', -1);
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}
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// 启动事务
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Db::startTrans();
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// 数据更新
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if(Db::name('WarehouseGoods')->where($where)->update([$params['field']=>intval($params['state']), 'upd_time'=>time()]))
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{
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// 状态更新
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if($params['field'] == 'is_enable')
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{
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// 同步商品库存
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$ret = self::GoodsSpecInventorySync($warehouse_goods['goods_id']);
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if($ret['code'] != 0)
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{
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Db::rollback();
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return $ret;
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}
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}
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// 提交事务
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Db::commit();
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return DataReturn('编辑成功', 0);
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}
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Db::rollback();
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return DataReturn('编辑失败', -100);
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}
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/**
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* 商品搜索
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* @author Devil
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* @blog http://gong.gg/
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* @version 1.0.0
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* @date 2020-07-13
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* @desc description
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* @param [array] $params [输入参数]
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*/
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public static function GoodsSearchList($params = [])
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{
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// 请求参数
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$p = [
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[
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'checked_type' => 'empty',
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'key_name' => 'warehouse_id',
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'error_msg' => '仓库id有误',
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],
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];
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$ret = ParamsChecked($params, $p);
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if($ret !== true)
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{
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return DataReturn($ret, -1);
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}
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// 返回数据
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$result = [
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'page_total' => 0,
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'page_size' => 20,
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'page' => max(1, isset($params['page']) ? intval($params['page']) : 1),
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'total' => 0,
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'data' => [],
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];
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// 条件
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$where = [
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['g.is_delete_time', '=', 0],
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['g.is_shelves', '=', 1]
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];
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// 关键字
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if(!empty($params['keywords']))
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{
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$where[] = ['g.title', 'like', '%'.$params['keywords'].'%'];
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}
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// 分类id
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if(!empty($params['category_id']))
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{
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$category_ids = GoodsService::GoodsCategoryItemsIds([$params['category_id']], 1);
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$category_ids[] = $params['category_id'];
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$where[] = ['gci.category_id', 'in', $category_ids];
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}
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// 获取商品总数
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$result['total'] = GoodsService::CategoryGoodsTotal($where);
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// 获取商品列表
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if($result['total'] > 0)
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{
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// 基础参数
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$field = 'g.id,g.title,g.images';
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$order_by = 'g.id desc';
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// 分页计算
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$m = intval(($result['page']-1)*$result['page_size']);
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$goods = GoodsService::CategoryGoodsList(['where'=>$where, 'm'=>$m, 'n'=>$result['page_size'], 'field'=>$field, 'order_by'=>$order_by]);
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$result['data'] = $goods['data'];
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$result['page_total'] = ceil($result['total']/$result['page_size']);
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// 数据处理
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if(!empty($result['data']) && is_array($result['data']))
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{
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// 获取仓库商品
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$warehouse_goods_ids = Db::name('WarehouseGoods')->where(['warehouse_id'=>intval($params['warehouse_id']), 'goods_id'=>array_column($result['data'], 'id')])->column('goods_id');
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if(!empty($warehouse_goods_ids))
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{
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foreach($result['data'] as &$v)
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{
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// 是否已添加
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$v['is_exist'] = in_array($v['id'], $warehouse_goods_ids) ? 1 : 0;
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}
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}
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}
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}
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return DataReturn('处理成功', 0, $result);
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}
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/**
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* 仓库商品添加
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* @author Devil
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* @blog http://gong.gg/
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* @version 1.0.0
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* @date 2020-07-14
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* @desc description
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* @param [array] $params [输入参数]
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*/
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public static function WarehouseGoodsAdd($params = [])
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{
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// 请求参数
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$p = [
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[
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'checked_type' => 'empty',
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'key_name' => 'warehouse_id',
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'error_msg' => '仓库id有误',
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],
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[
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'checked_type' => 'empty',
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'key_name' => 'goods_id',
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'error_msg' => '商品id有误',
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],
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];
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$ret = ParamsChecked($params, $p);
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if($ret !== true)
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{
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return DataReturn($ret, -1);
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}
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// 存在则校验状态并且启用
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// 不存在添加
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$where = [
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'goods_id' => intval($params['goods_id']),
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'warehouse_id' => intval($params['warehouse_id']),
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];
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$warehouse_goods = Db::name('WarehouseGoods')->where($where)->find();
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if(empty($warehouse_goods))
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{
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$data = [
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'warehouse_id' => intval($params['warehouse_id']),
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'goods_id' => intval($params['goods_id']),
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'is_enable' => 1,
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'add_time' => time(),
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];
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if(Db::name('WarehouseGoods')->insertGetId($data) <= 0)
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{
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return DataReturn('添加失败', -100);
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}
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}
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return DataReturn('添加成功', 0);
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}
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/**
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* 仓库商品删除
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* @author Devil
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* @blog http://gong.gg/
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* @version 1.0.0
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* @date 2020-07-14
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* @desc description
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* @param [array] $params [输入参数]
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*/
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public static function WarehouseGoodsDel($params = [])
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{
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// 请求参数
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$p = [
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[
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'checked_type' => 'empty',
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'key_name' => 'warehouse_id',
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'error_msg' => '仓库id有误',
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],
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[
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'checked_type' => 'empty',
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'key_name' => 'goods_id',
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'error_msg' => '商品id有误',
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],
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];
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$ret = ParamsChecked($params, $p);
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if($ret !== true)
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{
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return DataReturn($ret, -1);
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}
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// 启动事务
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Db::startTrans();
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// 删除仓库商品和仓库商品规格数据
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$where = [
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'goods_id' => intval($params['goods_id']),
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'warehouse_id' => intval($params['warehouse_id']),
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];
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if(Db::name('WarehouseGoods')->where($where)->delete() !== false && Db::name('WarehouseGoodsSpec')->where($where)->delete() !== false)
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{
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// 同步商品库存
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$ret = self::GoodsSpecInventorySync($params['goods_id']);
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if($ret['code'] != 0)
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{
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Db::rollback();
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return $ret;
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}
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// 提交事务
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Db::commit();
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return DataReturn('删除成功', 0);
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}
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Db::rollback();
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return DataReturn('删除失败', -100);
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}
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/**
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* 仓库商品库存数据
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* @author Devil
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* @blog http://gong.gg/
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* @version 1.0.0
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* @date 2020-07-15
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* @desc description
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* @param [array] $params [输入参数]
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*/
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public static function WarehouseGoodsInventoryData($params = [])
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{
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// 请求参数
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$p = [
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[
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'checked_type' => 'empty',
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'key_name' => 'id',
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'error_msg' => '数据id有误',
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],
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];
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$ret = ParamsChecked($params, $p);
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if($ret !== true)
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{
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return DataReturn($ret, -1);
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}
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// 获取仓库商品
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$where = [
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'id' => intval($params['id']),
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];
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$warehouse_goods = Db::name('WarehouseGoods')->where($where)->find();
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if(empty($warehouse_goods))
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{
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return DataReturn('无相关商品数据', -1);
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}
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// 获取商品规格
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$res = GoodsService::GoodsSpecificationsActual($warehouse_goods['goods_id']);
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$inventory_spec = [];
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if(!empty($res['value']) && is_array($res['value']))
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{
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// 获取当前配置的库存
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$spec = array_column($res['value'], 'value');
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foreach($spec as $v)
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{
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$arr = explode(',', $v);
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$inventory_spec[] = [
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'name' => implode(' / ', $arr),
|
||
'spec' => json_encode(self::GoodsSpecMuster($v, $res['title']), JSON_UNESCAPED_UNICODE),
|
||
'md5_key' => md5(implode('', $arr)),
|
||
'inventory' => 0,
|
||
];
|
||
}
|
||
} else {
|
||
// 没有规格则处理默认规格 default
|
||
$str = 'default';
|
||
$inventory_spec[] = [
|
||
'name' => '默认规格',
|
||
'spec' => $str,
|
||
'md5_key' => md5($str),
|
||
'inventory' => 0,
|
||
];
|
||
}
|
||
|
||
// 获取库存
|
||
$keys = array_column($inventory_spec, 'md5_key');
|
||
$where = [
|
||
'md5_key' => $keys,
|
||
'warehouse_goods_id' => $warehouse_goods['id'],
|
||
'warehouse_id' => $warehouse_goods['warehouse_id'],
|
||
'goods_id' => $warehouse_goods['goods_id'],
|
||
];
|
||
$inventory_data = Db::name('WarehouseGoodsSpec')->where($where)->column('inventory', 'md5_key');
|
||
if(!empty($inventory_data))
|
||
{
|
||
foreach($inventory_spec as &$v)
|
||
{
|
||
if(array_key_exists($v['md5_key'], $inventory_data))
|
||
{
|
||
$v['inventory'] = $inventory_data[$v['md5_key']];
|
||
}
|
||
}
|
||
}
|
||
|
||
// 返回数据
|
||
$result = [
|
||
'data' => $warehouse_goods,
|
||
'spec' => $inventory_spec,
|
||
];
|
||
return DataReturn('success', 0, $result);
|
||
}
|
||
|
||
/**
|
||
* 规格值组合
|
||
* @author Devil
|
||
* @blog http://gong.gg/
|
||
* @version 1.0.0
|
||
* @date 2020-07-16
|
||
* @desc description
|
||
* @param [string] $spec_str [规格字打错，英文逗号分割]
|
||
* @param [array] $spec_title [规格类型名称]
|
||
*/
|
||
public static function GoodsSpecMuster($spec_str, $spec_title)
|
||
{
|
||
$result = [];
|
||
$arr = explode(',', $spec_str);
|
||
if(count($arr) == count($spec_title))
|
||
{
|
||
foreach($arr as $k=>$v)
|
||
{
|
||
$result[] = [
|
||
'type' => $spec_title[$k],
|
||
'value' => $v,
|
||
];
|
||
}
|
||
}
|
||
return $result;
|
||
}
|
||
|
||
/**
|
||
* 仓库商品库存保存
|
||
* @author Devil
|
||
* @blog http://gong.gg/
|
||
* @version 1.0.0
|
||
* @date 2020-07-15
|
||
* @desc description
|
||
* @param [array] $params [输入参数]
|
||
*/
|
||
public static function WarehouseGoodsInventorySave($params = [])
|
||
{
|
||
// 请求参数
|
||
$p = [
|
||
[
|
||
'checked_type' => 'empty',
|
||
'key_name' => 'id',
|
||
'error_msg' => '数据id有误',
|
||
],
|
||
[
|
||
'checked_type' => 'empty',
|
||
'key_name' => 'specifications_inventory',
|
||
'error_msg' => '库存数据有误',
|
||
],
|
||
[
|
||
'checked_type' => 'is_array',
|
||
'key_name' => 'specifications_inventory',
|
||
'error_msg' => '库存数据有误',
|
||
],
|
||
[
|
||
'checked_type' => 'empty',
|
||
'key_name' => 'specifications_md5_key',
|
||
'error_msg' => '库存唯一值有误',
|
||
],
|
||
[
|
||
'checked_type' => 'is_array',
|
||
'key_name' => 'specifications_md5_key',
|
||
'error_msg' => '库存唯一值有误',
|
||
],
|
||
[
|
||
'checked_type' => 'empty',
|
||
'key_name' => 'specifications_spec',
|
||
'error_msg' => '库存规格有误',
|
||
],
|
||
[
|
||
'checked_type' => 'is_array',
|
||
'key_name' => 'specifications_spec',
|
||
'error_msg' => '库存规格有误',
|
||
],
|
||
];
|
||
$ret = ParamsChecked($params, $p);
|
||
if($ret !== true)
|
||
{
|
||
return DataReturn($ret, -1);
|
||
}
|
||
|
||
// 获取仓库商品
|
||
$where = [
|
||
'id' => intval($params['id']),
|
||
];
|
||
$warehouse_goods = Db::name('WarehouseGoods')->where($where)->find();
|
||
if(empty($warehouse_goods))
|
||
{
|
||
return DataReturn('无相关商品数据', -1);
|
||
}
|
||
|
||
// 数据组装
|
||
$inventory = [];
|
||
$spec_value = [];
|
||
$md5_key = [];
|
||
$data = [];
|
||
foreach($params['specifications_spec'] as $k=>$v)
|
||
{
|
||
// 规格值,md5key,库存 必须存在
|
||
if(!empty($v) && array_key_exists($k, $params['specifications_md5_key']) && array_key_exists($k, $params['specifications_inventory']))
|
||
{
|
||
$inventory = intval($params['specifications_inventory'][$k]);
|
||
if($inventory > 0)
|
||
{
|
||
$data[] = [
|
||
'warehouse_goods_id' => $warehouse_goods['id'],
|
||
'warehouse_id' => $warehouse_goods['warehouse_id'],
|
||
'goods_id' => $warehouse_goods['goods_id'],
|
||
'md5_key' => $params['specifications_md5_key'][$k],
|
||
'spec' => htmlspecialchars_decode($v),
|
||
'inventory' => $inventory,
|
||
'add_time' => time(),
|
||
];
|
||
}
|
||
}
|
||
}
|
||
|
||
// 启动事务
|
||
Db::startTrans();
|
||
|
||
// 删除原始数据
|
||
$where = [
|
||
'warehouse_id' => $warehouse_goods['warehouse_id'],
|
||
'goods_id' => $warehouse_goods['goods_id'],
|
||
];
|
||
Db::name('WarehouseGoodsSpec')->where($where)->delete();
|
||
|
||
// 仓库商品更新
|
||
Db::name('WarehouseGoods')->where(['id'=>$warehouse_goods['id']])->update([
|
||
'inventory' => array_sum(array_column($data, 'inventory')),
|
||
'upd_time' => time(),
|
||
]);
|
||
|
||
// 添加数据
|
||
if(!empty($data))
|
||
{
|
||
if(Db::name('WarehouseGoodsSpec')->insertAll($data) < count($data))
|
||
{
|
||
Db::rollback();
|
||
return DataReturn('规格库存添加失败', -100);
|
||
}
|
||
}
|
||
|
||
// 同步商品库存
|
||
$ret = self::GoodsSpecInventorySync($warehouse_goods['goods_id']);
|
||
if($ret['code'] != 0)
|
||
{
|
||
Db::rollback();
|
||
return $ret;
|
||
}
|
||
|
||
// 提交事务
|
||
Db::commit();
|
||
return DataReturn('更新成功', 0);
|
||
}
|
||
|
||
/**
|
||
* 商品规格库存同步
|
||
* @author Devil
|
||
* @blog http://gong.gg/
|
||
* @version 1.0.0
|
||
* @date 2020-07-16
|
||
* @desc description
|
||
* @param [int] $goods_id [商品id]
|
||
*/
|
||
public static function GoodsSpecInventorySync($goods_id)
|
||
{
|
||
// 获取商品实际规格
|
||
$res = GoodsService::GoodsSpecificationsActual($goods_id);
|
||
if(empty($res['value']))
|
||
{
|
||
// 没有规格则读取默认规格数据
|
||
$res['value'][] = [
|
||
'base_id' => Db::name('GoodsSpecBase')->where(['goods_id'=>$goods_id])->value('id'),
|
||
'value' => 'default',
|
||
];
|
||
}
|
||
$inventory_total = 0;
|
||
|
||
// 商品规格库存
|
||
foreach($res['value'] as $v)
|
||
{
|
||
$inventory = self::WarehouseGoodsSpecInventory($goods_id, str_replace(',', '', $v['value']));
|
||
|
||
if(Db::name('GoodsSpecBase')->where(['id'=>$v['base_id'], 'goods_id'=>$goods_id])->update(['inventory'=>$inventory]) === false)
|
||
{
|
||
return DataReturn('商品规格库存同步失败', -20);
|
||
}
|
||
$inventory_total += $inventory;
|
||
}
|
||
|
||
// 商品库存
|
||
$data = [
|
||
'inventory' => $inventory_total,
|
||
'upd_time' => time(),
|
||
];
|
||
if(Db::name('Goods')->where(['id'=>$goods_id])->update($data) === false)
|
||
{
|
||
return DataReturn('商品库存同步失败', -21);
|
||
}
|
||
|
||
return DataReturn('更新成功', 0);
|
||
}
|
||
|
||
/**
|
||
* 根据商品id和规格获取库存
|
||
* @author Devil
|
||
* @blog http://gong.gg/
|
||
* @version 1.0.0
|
||
* @date 2020-07-16
|
||
* @desc description
|
||
* @param [int] $goods_id [商品id]
|
||
* @param [string] $spec_str [规格值，如 套餐一白色16G（无则 default）]
|
||
*/
|
||
public static function WarehouseGoodsSpecInventory($goods_id, $spec_str = 'default')
|
||
{
|
||
// 获取商品仓库
|
||
// 仓库商品是否有效
|
||
$warehouse_ids = Db::name('WarehouseGoods')->where(['goods_id'=>$goods_id, 'is_enable'=>1])->column('warehouse_id');
|
||
if(empty($warehouse_ids))
|
||
{
|
||
return 0;
|
||
}
|
||
|
||
// 检查仓库是否启用
|
||
$warehouse_ids = Db::name('Warehouse')->where(['id'=>$warehouse_ids, 'is_enable'=>1, 'is_delete_time'=>0])->column('id');
|
||
if(empty($warehouse_ids))
|
||
{
|
||
return 0;
|
||
}
|
||
|
||
// 获取商品规格库存
|
||
$where = [
|
||
'warehouse_id' => $warehouse_ids,
|
||
'goods_id' => $goods_id,
|
||
'md5_key' => md5(empty($spec_str) ? 'default' : $spec_str),
|
||
];
|
||
return (int) Db::name('WarehouseGoodsSpec')->where($where)->sum('inventory');
|
||
}
|
||
|
||
/**
|
||
* 仓库库存扣减
|
||
* @author Devil
|
||
* @blog http://gong.gg/
|
||
* @version 1.0.0
|
||
* @date 2020-08-02
|
||
* @desc description
|
||
* @param [int] $order_id [订单id]
|
||
* @param [int] $goods_id [商品id]
|
||
* @param [string] $spec [商品规格]
|
||
* @param [int] $buy_number [扣除库存数量]
|
||
*/
|
||
public static function WarehouseGoodsInventoryDeduct($order_id, $goods_id, $spec, $buy_number)
|
||
{
|
||
// 获取仓库id
|
||
$warehouse_id = Db::name('Order')->where(['id'=>$order_id])->value('warehouse_id');
|
||
if(empty($warehouse_id))
|
||
{
|
||
return DataReturn('订单仓库id有误', -1);
|
||
}
|
||
|
||
// 规格key，空则默认default
|
||
$md5_key = 'default';
|
||
if(!empty($spec))
|
||
{
|
||
if(!is_array($spec))
|
||
{
|
||
$spec = json_decode($spec, true);
|
||
}
|
||
$md5_key = implode('', array_column($spec, 'value'));
|
||
}
|
||
$md5_key = md5($md5_key);
|
||
|
||
// 扣除仓库商品规格库存
|
||
$where = ['warehouse_id'=>$warehouse_id, 'goods_id'=>$goods_id, 'md5_key'=>$md5_key];
|
||
$inventory = Db::name('WarehouseGoodsSpec')->where($where)->value('inventory');
|
||
if($inventory < $buy_number)
|
||
{
|
||
return DataReturn('仓库商品规格库存不足['.$warehouse_id.'-'.$goods_id.'('.$inventory.'<'.$buy_number.')]', -11);
|
||
}
|
||
if(!Db::name('WarehouseGoodsSpec')->where($where)->setDec('inventory', $buy_number))
|
||
{
|
||
return DataReturn('仓库商品规格库存扣减失败['.$warehouse_id.'-'.$goods_id.'('.$buy_number.')]', -11);
|
||
}
|
||
|
||
// 扣除仓库商品库存
|
||
$where = ['warehouse_id'=>$warehouse_id, 'goods_id'=>$goods_id];
|
||
$inventory = Db::name('WarehouseGoods')->where($where)->value('inventory');
|
||
if($inventory < $buy_number)
|
||
{
|
||
return DataReturn('仓库商品库存不足['.$warehouse_id.'-'.$goods_id.'('.$inventory.'<'.$buy_number.')]', -11);
|
||
}
|
||
if(!Db::name('WarehouseGoods')->where($where)->setDec('inventory', $buy_number))
|
||
{
|
||
return DataReturn('仓库商品库存扣减失败['.$warehouse_id.'-'.$goods_id.'('.$buy_number.')]', -12);
|
||
}
|
||
|
||
return DataReturn('扣除成功', 0);
|
||
}
|
||
|
||
/**
|
||
* 仓库库存回滚
|
||
* @author Devil
|
||
* @blog http://gong.gg/
|
||
* @version 1.0.0
|
||
* @date 2020-08-02
|
||
* @desc description
|
||
* @param [int] $order_id [订单id]
|
||
* @param [int] $goods_id [商品id]
|
||
* @param [string] $spec [商品规格]
|
||
* @param [int] $buy_number [扣除库存数量]
|
||
*/
|
||
public static function WarehouseGoodsInventoryRollback($order_id, $goods_id, $spec, $buy_number)
|
||
{
|
||
// 获取仓库id
|
||
$warehouse_id = Db::name('Order')->where(['id'=>$order_id])->value('warehouse_id');
|
||
if(empty($warehouse_id))
|
||
{
|
||
return DataReturn('订单仓库id有误', -1);
|
||
}
|
||
|
||
// 规格key，空则默认default
|
||
$md5_key = 'default';
|
||
if(!empty($spec))
|
||
{
|
||
if(!is_array($spec))
|
||
{
|
||
$spec = json_decode($spec, true);
|
||
}
|
||
$md5_key = implode('', array_column($spec, 'value'));
|
||
}
|
||
$md5_key = md5($md5_key);
|
||
|
||
// 扣除仓库商品规格库存
|
||
$where = ['warehouse_id'=>$warehouse_id, 'goods_id'=>$goods_id, 'md5_key'=>$md5_key];
|
||
if(!Db::name('WarehouseGoodsSpec')->where($where)->setInc('inventory', $buy_number))
|
||
{
|
||
return DataReturn('仓库商品规格库存回滚失败['.$warehouse_id.'-'.$goods_id.'('.$buy_number.')]', -11);
|
||
}
|
||
|
||
// 扣除仓库商品库存
|
||
$where = ['warehouse_id'=>$warehouse_id, 'goods_id'=>$goods_id];
|
||
if(!Db::name('WarehouseGoods')->where($where)->setInc('inventory', $buy_number))
|
||
{
|
||
return DataReturn('仓库商品库存回滚失败['.$warehouse_id.'-'.$goods_id.'('.$buy_number.')]', -12);
|
||
}
|
||
|
||
return DataReturn('回滚成功', 0);
|
||
}
|
||
}
|
||
?>
|