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1241 lines
43 KiB
PHP
Executable File
1241 lines
43 KiB
PHP
Executable File
<?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 think\facade\Hook;
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use app\service\GoodsService;
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use app\service\UserService;
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use app\service\ResourcesService;
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/**
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* 购买服务层
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* @author Devil
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* @blog http://gong.gg/
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* @version 0.0.1
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* @datetime 2016-12-01T21:51:08+0800
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*/
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class BuyService
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{
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/**
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* 购物车添加
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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 2018-08-29
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* @desc description
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* @param [array] $params [输入参数]
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*/
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public static function CartAdd($params = [])
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{
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// 请求参数
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$p = [
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[
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'checked_type' => 'empty',
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'key_name' => 'goods_id',
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'error_msg' => '商品id有误',
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],
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[
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'checked_type' => 'empty',
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'key_name' => 'stock',
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'error_msg' => '购买数量有误',
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],
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[
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'checked_type' => 'min',
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'key_name' => 'stock',
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'checked_data' => 1,
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'error_msg' => '购买数量有误',
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],
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[
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'checked_type' => 'empty',
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'key_name' => 'user',
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'error_msg' => '用户信息有误',
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],
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];
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$ret = ParamsChecked($params, $p);
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if($ret !== true)
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{
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return DataReturn($ret, -1);
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}
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// 查询用户状态是否正常
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$ret = UserService::UserStatusCheck('id', $params['user']['id']);
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if($ret['code'] != 0)
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{
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return $ret;
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}
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// 获取商品
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$goods_id = intval($params['goods_id']);
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$goods = Db::name('Goods')->where(['id'=>$goods_id, 'is_shelves'=>1, 'is_delete_time'=>0])->find();
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if(empty($goods))
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{
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return DataReturn('商品不存在或已删除', -2);
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}
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// 规格处理
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$spec = self::GoodsSpecificationsHandle($params);
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// 获取商品基础信息
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$goods_base = GoodsService::GoodsSpecDetail(['id'=>$goods_id, 'spec'=>$spec]);
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if($goods_base['code'] != 0)
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{
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return $goods_base;
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}
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// 获取商品规格图片
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if(!empty($spec))
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{
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$images = self::BuyGoodsSpecImages($goods_id, $spec);
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if(!empty($images))
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{
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$goods['images'] = $images;
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$goods['images_old'] = ResourcesService::AttachmentPathViewHandle($images);
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}
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}
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// 添加购物车
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$data = [
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'user_id' => $params['user']['id'],
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'goods_id' => $goods_id,
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'title' => $goods['title'],
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'images' => $goods['images'],
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'original_price'=> $goods_base['data']['spec_base']['original_price'],
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'price' => $goods_base['data']['spec_base']['price'],
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'stock' => intval($params['stock']),
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'spec' => empty($spec) ? '' : json_encode($spec),
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];
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// 存在则更新
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$where = ['user_id'=>$data['user_id'], 'goods_id'=>$data['goods_id'], 'spec'=>$data['spec']];
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$temp = Db::name('Cart')->where($where)->find();
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if(empty($temp))
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{
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$data['add_time'] = time();
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if(Db::name('Cart')->insertGetId($data) > 0)
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{
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return DataReturn('加入成功', 0, self::UserCartTotal($params));
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}
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} else {
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$data['upd_time'] = time();
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$data['stock'] += $temp['stock'];
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if($data['stock'] > $goods['inventory'])
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{
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$data['stock'] = $goods['inventory'];
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}
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if(Db::name('Cart')->where($where)->update($data))
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{
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return DataReturn('加入成功', 0, self::UserCartTotal($params));
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}
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}
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return DataReturn('加入失败', -100);
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}
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/**
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* 商品规格解析
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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 2018-09-21
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* @desc description
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* @param [array] $params [输入参数]
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*/
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private static function GoodsSpecificationsHandle($params = [])
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{
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$spec = '';
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if(!empty($params['spec']))
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{
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if(!is_array($params['spec']))
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{
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$spec = json_decode(htmlspecialchars_decode($params['spec']), true);
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} else {
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$spec = $params['spec'];
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}
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}
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return empty($spec) ? '' : $spec;
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}
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/**
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* 获取购物车列表
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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 2018-08-29
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* @desc description
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* @param [array] $params [输入参数]
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*/
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public static function CartList($params = [])
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{
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// 请求参数
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$p = [
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[
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'checked_type' => 'empty',
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'key_name' => 'user',
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'error_msg' => '用户信息有误',
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],
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];
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$ret = ParamsChecked($params, $p);
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if($ret !== true)
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{
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return DataReturn($ret, -1);
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}
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$where = (!empty($params['where']) && is_array($params['where'])) ? $params['where'] : [];
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$where['c.user_id'] = $params['user']['id'];
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$field = 'c.*, g.inventory_unit, g.is_shelves, g.is_delete_time, g.buy_min_number, g.buy_max_number, g.model';
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$data = Db::name('Cart')->alias('c')->join(['__GOODS__'=>'g'], 'g.id=c.goods_id')->where($where)->field($field)->order('c.id desc')->select();
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// 数据处理
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if(!empty($data))
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{
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foreach($data as &$v)
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{
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// 规格
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$v['spec'] = empty($v['spec']) ? null : json_decode($v['spec'], true);
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// 获取商品基础信息
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$goods_base = GoodsService::GoodsSpecDetail(['id'=>$v['goods_id'], 'spec'=>$v['spec']]);
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$v['is_invalid'] = 0;
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if($goods_base['code'] == 0)
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{
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$v['inventory'] = $goods_base['data']['spec_base']['inventory'];
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$v['price'] = (float) $goods_base['data']['spec_base']['price'];
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$v['original_price'] = (float) $goods_base['data']['spec_base']['original_price'];
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$v['spec_weight'] = $goods_base['data']['spec_base']['weight'];
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$v['spec_coding'] = $goods_base['data']['spec_base']['coding'];
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$v['spec_barcode'] = $goods_base['data']['spec_base']['barcode'];
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} else {
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$v['is_invalid'] = 1;
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$v['inventory'] = 0;
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$v['spec_weight'] = 0;
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$v['spec_coding'] = '';
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$v['spec_barcode'] = '';
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}
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// 基础信息
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$v['goods_url'] = MyUrl('index/goods/index', ['id'=>$v['goods_id']]);
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$v['images_old'] = $v['images'];
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$v['images'] = ResourcesService::AttachmentPathViewHandle($v['images']);
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$v['total_price'] = $v['stock']* ((float) $v['price']);
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$v['buy_max_number'] = ($v['buy_max_number'] <= 0) ? $v['inventory']: $v['buy_max_number'];
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// 错误处理
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$v['is_error'] = 0;
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$v['error_msg'] = '';
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if($v['is_delete_time'] != 0)
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{
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$v['is_error'] = 1;
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$v['error_msg'] = '商品已作废';
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}
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if(empty($v['error_msg']) && $v['is_invalid'] == 1)
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{
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$v['is_error'] = 1;
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$v['error_msg'] = '商品已失效';
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}
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if(empty($v['error_msg']) && $v['is_shelves'] != 1)
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{
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$v['is_error'] = 1;
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$v['error_msg'] = '商品已下架';
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}
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}
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}
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return DataReturn('操作成功', 0, $data);
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}
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/**
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* 购物车删除
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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 2018-09-14
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* @desc description
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* @param [array] $params [输入参数]
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*/
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public static function CartDelete($params = [])
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{
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// 请求参数
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$p = [
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[
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'checked_type' => 'empty',
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'key_name' => 'id',
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'error_msg' => '删除数据id有误',
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],
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[
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'checked_type' => 'empty',
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'key_name' => 'user',
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'error_msg' => '用户信息有误',
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],
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];
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$ret = ParamsChecked($params, $p);
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if($ret !== true)
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{
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return DataReturn($ret, -1);
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}
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// 查询用户状态是否正常
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$ret = UserService::UserStatusCheck('id', $params['user']['id']);
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if($ret['code'] != 0)
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{
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return $ret;
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}
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// 删除
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$where = [
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'id' => explode(',', $params['id']),
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'user_id' => $params['user']['id']
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];
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if(Db::name('Cart')->where($where)->delete())
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{
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return DataReturn('删除成功', 0, self::UserCartTotal($params));
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}
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return DataReturn('删除失败或资源不存在', -100);
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}
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/**
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* 购物车数量保存
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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 2018-09-14
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* @desc description
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* @param [array] $params [输入参数]
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*/
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public static function CartStock($params = [])
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{
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// 请求参数
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$p = [
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[
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'checked_type' => 'empty',
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'key_name' => 'id',
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'error_msg' => '数据id有误',
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],
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[
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'checked_type' => 'empty',
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'key_name' => 'goods_id',
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'error_msg' => '商品id有误',
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],
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[
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'checked_type' => 'empty',
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'key_name' => 'stock',
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'error_msg' => '购买数量有误',
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],
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[
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'checked_type' => 'min',
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'key_name' => 'stock',
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'checked_data' => 1,
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'error_msg' => '购买数量有误',
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],
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[
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'checked_type' => 'empty',
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'key_name' => 'user',
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'error_msg' => '用户信息有误',
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],
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];
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$ret = ParamsChecked($params, $p);
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if($ret !== true)
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{
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return DataReturn($ret, -1);
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}
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// 查询用户状态是否正常
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$ret = UserService::UserStatusCheck('id', $params['user']['id']);
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if($ret['code'] != 0)
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{
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return $ret;
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}
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// 更新
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$where = [
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'id' => intval($params['id']),
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'goods_id' => intval($params['goods_id']),
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'user_id' => intval($params['user']['id']),
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];
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$data = [
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'stock' => intval($params['stock']),
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'upd_time' => time(),
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];
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if(Db::name('Cart')->where($where)->update($data))
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{
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return DataReturn('更新成功', 0);
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}
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return DataReturn('更新失败', -100);
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}
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/**
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* 下订单 - 正常购买
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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 2018-09-21
|
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* @desc description
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* @param [array] $params [输入参数]
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*/
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public static function BuyGoods($params = [])
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{
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// 请求参数
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$p = [
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[
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'checked_type' => 'empty',
|
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'key_name' => 'stock',
|
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'error_msg' => '购买数量有误',
|
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],
|
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[
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'checked_type' => 'min',
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'key_name' => 'stock',
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'checked_data' => 1,
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'error_msg' => '购买数量有误',
|
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],
|
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[
|
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'checked_type' => 'empty',
|
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'key_name' => 'goods_id',
|
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'error_msg' => '商品id有误',
|
||
],
|
||
[
|
||
'checked_type' => 'isset',
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'key_name' => 'spec',
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'error_msg' => '规格参数有误',
|
||
],
|
||
[
|
||
'checked_type' => 'empty',
|
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'key_name' => 'user',
|
||
'error_msg' => '用户信息有误',
|
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],
|
||
];
|
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$ret = ParamsChecked($params, $p);
|
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if($ret !== true)
|
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{
|
||
return DataReturn($ret, -1);
|
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}
|
||
|
||
// 获取商品
|
||
$p = [
|
||
'where' => [
|
||
'id' => intval($params['goods_id']),
|
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'is_delete_time' => 0,
|
||
'is_shelves' => 1,
|
||
],
|
||
'field' => 'id, id AS goods_id, title, images, inventory_unit, buy_min_number, buy_max_number, model',
|
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];
|
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$ret = GoodsService::GoodsList($p);
|
||
if(empty($ret['data'][0]))
|
||
{
|
||
return DataReturn('资源不存在或已被删除', -10);
|
||
}
|
||
|
||
// 规格
|
||
$ret['data'][0]['spec'] = self::GoodsSpecificationsHandle($params);
|
||
|
||
// 获取商品基础信息
|
||
$goods_base = GoodsService::GoodsSpecDetail(['id'=>$ret['data'][0]['goods_id'], 'spec'=>$ret['data'][0]['spec']]);
|
||
if($goods_base['code'] == 0)
|
||
{
|
||
$ret['data'][0]['inventory'] = $goods_base['data']['spec_base']['inventory'];
|
||
$ret['data'][0]['price'] = (float) $goods_base['data']['spec_base']['price'];
|
||
$ret['data'][0]['original_price'] = (float) $goods_base['data']['spec_base']['original_price'];
|
||
$ret['data'][0]['spec_weight'] = $goods_base['data']['spec_base']['weight'];
|
||
$ret['data'][0]['spec_coding'] = $goods_base['data']['spec_base']['coding'];
|
||
$ret['data'][0]['spec_barcode'] = $goods_base['data']['spec_base']['barcode'];
|
||
$ret['data'][0]['extends'] = $goods_base['data']['spec_base']['extends'];
|
||
} else {
|
||
return $goods_base;
|
||
}
|
||
|
||
// 获取商品规格图片
|
||
if(!empty($ret['data'][0]['spec']))
|
||
{
|
||
$images = self::BuyGoodsSpecImages($ret['data'][0]['goods_id'], $ret['data'][0]['spec']);
|
||
if(!empty($images))
|
||
{
|
||
$ret['data'][0]['images'] = ResourcesService::AttachmentPathViewHandle($images);
|
||
$ret['data'][0]['images_old'] = $images;
|
||
}
|
||
}
|
||
|
||
// 数量/小计
|
||
$ret['data'][0]['stock'] = $params['stock'];
|
||
$ret['data'][0]['total_price'] = $params['stock']* ((float) $ret['data'][0]['price']);
|
||
|
||
return DataReturn('操作成功', 0, $ret['data']);
|
||
}
|
||
|
||
/**
|
||
* 下订单 - 购物车
|
||
* @author Devil
|
||
* @blog http://gong.gg/
|
||
* @version 1.0.0
|
||
* @date 2018-09-21
|
||
* @desc description
|
||
* @param [array] $params [输入参数]
|
||
*/
|
||
public static function BuyCart($params = [])
|
||
{
|
||
// 请求参数
|
||
$p = [
|
||
[
|
||
'checked_type' => 'empty',
|
||
'key_name' => 'ids',
|
||
'error_msg' => '购物车id有误',
|
||
],
|
||
[
|
||
'checked_type' => 'empty',
|
||
'key_name' => 'user',
|
||
'error_msg' => '用户信息有误',
|
||
],
|
||
];
|
||
$ret = ParamsChecked($params, $p);
|
||
if($ret !== true)
|
||
{
|
||
return DataReturn($ret, -1);
|
||
}
|
||
|
||
// 获取购物车数据
|
||
$params['where'] = [
|
||
'g.is_delete_time' => 0,
|
||
'g.is_shelves' => 1,
|
||
'c.id' => explode(',', $params['ids']),
|
||
];
|
||
return self::CartList($params);
|
||
}
|
||
|
||
/**
|
||
* 获取规格图片
|
||
* @author Devil
|
||
* @blog http://gong.gg/
|
||
* @version 1.0.0
|
||
* @date 2019-08-02
|
||
* @desc description
|
||
* @param [int] $goods_id [商品id]
|
||
* @param [string] $spec [图片地址或空字符串]
|
||
*/
|
||
public static function BuyGoodsSpecImages($goods_id, $spec)
|
||
{
|
||
if(!empty($spec))
|
||
{
|
||
$data = Db::name('GoodsSpecType')->where(['goods_id'=>$goods_id])->field('name,value')->select();
|
||
if(!empty($data))
|
||
{
|
||
$spec_images = [];
|
||
foreach($data as $v)
|
||
{
|
||
if(!empty($v['value']))
|
||
{
|
||
foreach(json_decode($v['value'], true) as $vs)
|
||
{
|
||
if(!empty($vs['images']))
|
||
{
|
||
$spec_images[$v['name']][$vs['name']] = $vs['images'];
|
||
}
|
||
}
|
||
}
|
||
}
|
||
if(!empty($spec_images))
|
||
{
|
||
foreach($spec as $v)
|
||
{
|
||
if(array_key_exists($v['type'], $spec_images) && array_key_exists($v['value'], $spec_images[$v['type']]))
|
||
{
|
||
return $spec_images[$v['type']][$v['value']];
|
||
}
|
||
}
|
||
}
|
||
}
|
||
}
|
||
return '';
|
||
}
|
||
|
||
/**
|
||
* 下订单购物车删除
|
||
* @author Devil
|
||
* @blog http://gong.gg/
|
||
* @version 1.0.0
|
||
* @datetime 2018-10-12T00:42:49+0800
|
||
* @param [array] $params [输入参数]
|
||
*/
|
||
public static function BuyCartDelete($params = [])
|
||
{
|
||
if(isset($params['buy_type']) && $params['buy_type'] == 'cart' && !empty($params['ids']))
|
||
{
|
||
Db::name('Cart')->where(['id'=>explode(',', $params['ids'])])->delete();
|
||
}
|
||
}
|
||
|
||
/**
|
||
* 根据购买类型获取商品列表
|
||
* @author Devil
|
||
* @blog http://gong.gg/
|
||
* @version 1.0.0
|
||
* @date 2018-09-26
|
||
* @desc description
|
||
* @param [array] $params [输入参数]
|
||
*/
|
||
public static function BuyTypeGoodsList($params = [])
|
||
{
|
||
if(isset($params['buy_type']))
|
||
{
|
||
switch($params['buy_type'])
|
||
{
|
||
// 正常购买
|
||
case 'goods' :
|
||
$ret = BuyService::BuyGoods($params);
|
||
break;
|
||
|
||
// 购物车
|
||
case 'cart' :
|
||
$ret = BuyService::BuyCart($params);
|
||
break;
|
||
|
||
// 默认
|
||
default :
|
||
$ret = DataReturn('参数有误', -1);
|
||
}
|
||
} else {
|
||
$ret = DataReturn('参数有误', -1);
|
||
}
|
||
|
||
// 数据组装
|
||
if($ret['code'] == 0)
|
||
{
|
||
// 商品数据
|
||
$goods = $ret['data'];
|
||
|
||
// 用户默认地址
|
||
$address_params = [
|
||
'user' => $params['user'],
|
||
];
|
||
if(!empty($params['address_id']))
|
||
{
|
||
$address_params['where'] = ['id' => $params['address_id']];
|
||
}
|
||
$address = UserService::UserDefaultAddress($address_params);
|
||
|
||
// 商品/基础信息
|
||
$total_price = empty($goods) ? 0 : array_sum(array_column($goods, 'total_price'));
|
||
$base = [
|
||
// 总价
|
||
'total_price' => $total_price,
|
||
|
||
// 订单实际支付金额(已减去优惠金额, 已加上增加金额)
|
||
'actual_price' => $total_price,
|
||
|
||
// 优惠金额
|
||
'preferential_price' => 0.00,
|
||
|
||
// 增加金额
|
||
'increase_price' => 0.00,
|
||
|
||
// 商品数量
|
||
'goods_count' => count($goods),
|
||
|
||
// 规格重量总计
|
||
'spec_weight_total' => empty($goods) ? 0 : array_sum(array_map(function($v) {return $v['spec_weight']*$v['stock'];}, $goods)),
|
||
|
||
// 购买总数
|
||
'buy_count' => empty($goods) ? 0 : array_sum(array_column($goods, 'stock')),
|
||
|
||
// 默认地址
|
||
'address' => empty($address['data']) ? null : $address['data'],
|
||
];
|
||
|
||
// 扩展展示数据
|
||
// name 名称
|
||
// price 金额
|
||
// type 类型（0减少, 1增加）
|
||
// tips 提示信息
|
||
// business 业务类型（内容格式不限）
|
||
// ext 扩展数据（内容格式不限）
|
||
$extension_data = [
|
||
// [
|
||
// 'name' => '感恩节9折',
|
||
// 'price' => 23,
|
||
// 'type' => 0,
|
||
// 'tips' => '-￥23元',
|
||
// 'business' => null,
|
||
// 'ext' => null,
|
||
// ],
|
||
];
|
||
|
||
// 返回数据
|
||
$result = [
|
||
'goods' => $goods,
|
||
'base' => $base,
|
||
'extension_data' => $extension_data,
|
||
];
|
||
|
||
// 生成订单数据处理钩子
|
||
$hook_name = 'plugins_service_buy_handle';
|
||
$ret = Hook::listen($hook_name, [
|
||
'hook_name' => $hook_name,
|
||
'is_backend' => true,
|
||
'params' => &$params,
|
||
'data' => &$result,
|
||
]);
|
||
if(isset($ret['code']) && $ret['code'] != 0)
|
||
{
|
||
return $ret;
|
||
}
|
||
|
||
// 返回数据再次处理，防止插件处理不够完善
|
||
$result['base']['total_price'] = PriceNumberFormat($result['base']['total_price']);
|
||
$result['base']['actual_price'] = PriceNumberFormat($result['base']['actual_price']);
|
||
$result['base']['preferential_price'] = PriceNumberFormat($result['base']['preferential_price']);
|
||
$result['base']['increase_price'] = PriceNumberFormat($result['base']['increase_price']);
|
||
|
||
return DataReturn('操作成功', 0, $result);
|
||
}
|
||
|
||
return $ret;
|
||
}
|
||
|
||
/**
|
||
* 购买商品校验
|
||
* @author Devil
|
||
* @blog http://gong.gg/
|
||
* @version 1.0.0
|
||
* @date 2018-09-26
|
||
* @desc description
|
||
* @param [array] $params [输入参数]
|
||
*/
|
||
public static function BuyGoodsCheck($params = [])
|
||
{
|
||
// 请求参数
|
||
$p = [
|
||
[
|
||
'checked_type' => 'empty',
|
||
'key_name' => 'goods',
|
||
'error_msg' => '商品信息有误',
|
||
]
|
||
];
|
||
$ret = ParamsChecked($params, $p);
|
||
if($ret !== true)
|
||
{
|
||
return DataReturn($ret, -1);
|
||
}
|
||
|
||
// 数据校验
|
||
foreach($params['goods'] as $v)
|
||
{
|
||
// 获取商品信息
|
||
$goods = Db::name('Goods')->find($v['goods_id']);
|
||
|
||
// 规格
|
||
$goods_base = GoodsService::GoodsSpecDetail(['id'=>$v['goods_id'], 'spec'=>isset($v['spec']) ? $v['spec'] : []]);
|
||
if($goods_base['code'] == 0)
|
||
{
|
||
$goods['price'] = $goods_base['data']['spec_base']['price'];
|
||
$goods['inventory'] = $goods_base['data']['spec_base']['inventory'];
|
||
} else {
|
||
return $goods_base;
|
||
}
|
||
|
||
// 基础判断
|
||
if(empty($goods))
|
||
{
|
||
return DataReturn('['.$v['goods_id'].']商品不存在', -1);
|
||
}
|
||
if($goods['is_shelves'] != 1)
|
||
{
|
||
return DataReturn('['.$v['goods_id'].']商品已下架', -1);
|
||
}
|
||
if($v['stock'] > $goods['inventory'])
|
||
{
|
||
return DataReturn('['.$v['goods_id'].']购买数量超过商品库存数量['.$v['stock'].'>'.$goods['inventory'].']', -1);
|
||
}
|
||
if($goods['buy_min_number'] > 1 && $v['stock'] < $goods['buy_min_number'])
|
||
{
|
||
return DataReturn('['.$v['goods_id'].']低于商品起购数量['.$v['stock'].'<'.$goods['buy_min_number'].']', -1);
|
||
}
|
||
if($goods['buy_max_number'] > 1 && $v['stock'] > $goods['buy_max_number'])
|
||
{
|
||
return DataReturn('['.$v['goods_id'].']超过商品限购数量['.$v['stock'].'>'.$goods['buy_max_number'].']', -1);
|
||
}
|
||
}
|
||
|
||
return DataReturn('操作成功', 0);
|
||
}
|
||
|
||
/**
|
||
* 订单添加
|
||
* @author Devil
|
||
* @blog http://gong.gg/
|
||
* @version 1.0.0
|
||
* @date 2018-09-26
|
||
* @desc description
|
||
* @param [array] $params [输入参数]
|
||
*/
|
||
public static function OrderAdd($params = [])
|
||
{
|
||
// 请求参数
|
||
$p = [
|
||
[
|
||
'checked_type' => 'empty',
|
||
'key_name' => 'user',
|
||
'error_msg' => '用户信息有误',
|
||
],
|
||
[
|
||
'checked_type' => 'empty',
|
||
'key_name' => 'address_id',
|
||
'error_msg' => '地址有误',
|
||
],
|
||
];
|
||
if(MyC('common_order_is_booking', 0) != 1)
|
||
{
|
||
$p[] = [
|
||
'checked_type' => 'empty',
|
||
'key_name' => 'payment_id',
|
||
'error_msg' => '支付方式有误',
|
||
];
|
||
}
|
||
$ret = ParamsChecked($params, $p);
|
||
if($ret !== true)
|
||
{
|
||
return DataReturn($ret, -1);
|
||
}
|
||
|
||
// 查询用户状态是否正常
|
||
$ret = UserService::UserStatusCheck('id', $params['user']['id']);
|
||
if($ret['code'] != 0)
|
||
{
|
||
return $ret;
|
||
}
|
||
|
||
// 清单商品
|
||
$params['is_order_submit'] = 1;
|
||
$buy = self::BuyTypeGoodsList($params);
|
||
if(!isset($buy['code']) || $buy['code'] != 0)
|
||
{
|
||
return $buy;
|
||
}
|
||
$check = self::BuyGoodsCheck(['goods'=>$buy['data']['goods']]);
|
||
if(!isset($check['code']) || $check['code'] != 0)
|
||
{
|
||
return $check;
|
||
}
|
||
|
||
// 收货地址
|
||
if(empty($buy['data']['base']['address']))
|
||
{
|
||
return DataReturn('收货地址有误', -1);
|
||
} else {
|
||
$address = $buy['data']['base']['address'];
|
||
}
|
||
|
||
// 订单写入
|
||
$order = [
|
||
'order_no' => date('YmdHis').GetNumberCode(6),
|
||
'user_id' => $params['user']['id'],
|
||
'receive_address_id' => $address['id'],
|
||
'receive_name' => $address['name'],
|
||
'receive_tel' => $address['tel'],
|
||
'receive_province' => $address['province'],
|
||
'receive_city' => $address['city'],
|
||
'receive_county' => $address['county'],
|
||
'receive_address' => $address['address'],
|
||
'user_note' => isset($params['user_note']) ? str_replace(['"', "'"], '', strip_tags($params['user_note'])) : '',
|
||
'status' => (intval(MyC('common_order_is_booking', 0)) == 1) ? 0 : 1,
|
||
'preferential_price' => ($buy['data']['base']['preferential_price'] <= 0.00) ? 0.00 : $buy['data']['base']['preferential_price'],
|
||
'increase_price' => ($buy['data']['base']['increase_price'] <= 0.00) ? 0.00 : $buy['data']['base']['increase_price'],
|
||
'price' => ($buy['data']['base']['total_price'] <= 0.00) ? 0.00 : $buy['data']['base']['total_price'],
|
||
'total_price' => ($buy['data']['base']['actual_price'] <= 0.00) ? 0.00 : $buy['data']['base']['actual_price'],
|
||
'extension_data' => empty($buy['data']['extension_data']) ? '' : json_encode($buy['data']['extension_data']),
|
||
'payment_id' => isset($params['payment_id']) ? intval($params['payment_id']) : 0,
|
||
'buy_number_count' => array_sum(array_column($buy['data']['goods'], 'stock')),
|
||
'client_type' => (APPLICATION_CLIENT_TYPE == 'pc' && IsMobile()) ? 'h5' : APPLICATION_CLIENT_TYPE,
|
||
'add_time' => time(),
|
||
];
|
||
if($order['status'] == 1)
|
||
{
|
||
$order['confirm_time'] = time();
|
||
}
|
||
|
||
// 订单添加前钩子
|
||
$hook_name = 'plugins_service_buy_order_insert_begin';
|
||
$ret = Hook::listen($hook_name, [
|
||
'hook_name' => $hook_name,
|
||
'is_backend' => true,
|
||
'order' => &$order,
|
||
'params' => $params,
|
||
|
||
]);
|
||
if(isset($ret['code']) && $ret['code'] != 0)
|
||
{
|
||
return $ret;
|
||
}
|
||
|
||
// 开始事务
|
||
Db::startTrans();
|
||
|
||
// 订单添加
|
||
$order_id = Db::name('Order')->insertGetId($order);
|
||
if($order_id > 0)
|
||
{
|
||
foreach($buy['data']['goods'] as $v)
|
||
{
|
||
$detail = [
|
||
'order_id' => $order_id,
|
||
'user_id' => $params['user']['id'],
|
||
'goods_id' => $v['goods_id'],
|
||
'title' => $v['title'],
|
||
'images' => $v['images_old'],
|
||
'original_price' => $v['original_price'],
|
||
'price' => $v['price'],
|
||
'total_price' => PriceNumberFormat($v['stock']*$v['price']),
|
||
'spec' => empty($v['spec']) ? '' : json_encode($v['spec']),
|
||
'spec_weight' => empty($v['spec_weight']) ? 0.00 : (float) $v['spec_weight'],
|
||
'spec_coding' => empty($v['spec_coding']) ? '' : $v['spec_coding'],
|
||
'spec_barcode' => empty($v['spec_barcode']) ? '' : $v['spec_barcode'],
|
||
'buy_number' => intval($v['stock']),
|
||
'model' => $v['model'],
|
||
'add_time' => time(),
|
||
];
|
||
if(Db::name('OrderDetail')->insertGetId($detail) <= 0)
|
||
{
|
||
Db::rollback();
|
||
return DataReturn('订单详情添加失败', -1);
|
||
}
|
||
}
|
||
} else {
|
||
Db::rollback();
|
||
return DataReturn('订单添加失败', -1);
|
||
}
|
||
|
||
// 库存扣除
|
||
if($order['status'] == 1)
|
||
{
|
||
$ret = self::OrderInventoryDeduct(['order_id'=>$order_id, 'order_data'=>$order]);
|
||
if($ret['code'] != 0)
|
||
{
|
||
// 事务回滚
|
||
Db::rollback();
|
||
return DataReturn($ret['msg'], -10);
|
||
}
|
||
}
|
||
|
||
|
||
// 订单提交成功
|
||
Db::commit();
|
||
|
||
// 删除购物车
|
||
self::BuyCartDelete($params);
|
||
|
||
// 获取数据库订单信息
|
||
$order = Db::name('Order')->find($order_id);
|
||
|
||
// 订单添加成功钩子, 不校验返回值
|
||
$hook_name = 'plugins_service_buy_order_insert_success';
|
||
Hook::listen($hook_name, [
|
||
'hook_name' => $hook_name,
|
||
'is_backend' => true,
|
||
'order_id' => $order_id,
|
||
'order' => $order,
|
||
'params' => $params,
|
||
]);
|
||
|
||
// 返回信息
|
||
$result = [
|
||
'order' => $order,
|
||
'jump_url' => MyUrl('index/order/index'),
|
||
];
|
||
|
||
|
||
// 获取订单信息
|
||
switch($order['status'])
|
||
{
|
||
// 预约成功
|
||
case 0 :
|
||
$msg = '预约成功';
|
||
break;
|
||
|
||
// 提交成功
|
||
case 1 :
|
||
$msg = '提交成功';
|
||
$result['jump_url'] = MyUrl('index/order/pay', ['id'=>$order_id]);
|
||
break;
|
||
|
||
// 默认操作成功
|
||
default :
|
||
$msg = '操作成功';
|
||
}
|
||
|
||
return DataReturn($msg, 0, $result);
|
||
}
|
||
|
||
/**
|
||
* 购物车总数
|
||
* @author Devil
|
||
* @blog http://gong.gg/
|
||
* @version 1.0.0
|
||
* @date 2018-09-29
|
||
* @desc description
|
||
* @param [array] $where [条件]
|
||
*/
|
||
public static function CartTotal($where = [])
|
||
{
|
||
return (int) Db::name('Cart')->where($where)->count();
|
||
}
|
||
|
||
/**
|
||
* 用户购物车总数
|
||
* @author Devil
|
||
* @blog http://gong.gg/
|
||
* @version 1.0.0
|
||
* @date 2018-09-29
|
||
* @desc description
|
||
* @param [array] $params [输入参数]
|
||
*/
|
||
public static function UserCartTotal($params = [])
|
||
{
|
||
// 请求参数
|
||
$p = [
|
||
[
|
||
'checked_type' => 'empty',
|
||
'key_name' => 'user',
|
||
'error_msg' => '用户信息有误',
|
||
],
|
||
];
|
||
$ret = ParamsChecked($params, $p);
|
||
if($ret !== true)
|
||
{
|
||
return 0;
|
||
}
|
||
return self::CartTotal(['user_id'=>$params['user']['id']]);
|
||
}
|
||
|
||
/**
|
||
* 库存扣除
|
||
* @author Devil
|
||
* @blog http://gong.gg/
|
||
* @version 1.0.0
|
||
* @date 2018-11-09
|
||
* @desc description
|
||
* @param [array] $params [输入参数]
|
||
*/
|
||
public static function OrderInventoryDeduct($params = [])
|
||
{
|
||
// 请求参数
|
||
$p = [
|
||
[
|
||
'checked_type' => 'empty',
|
||
'key_name' => 'order_id',
|
||
'error_msg' => '订单id有误',
|
||
],
|
||
[
|
||
'checked_type' => 'empty',
|
||
'key_name' => 'order_data',
|
||
'error_msg' => '订单更新数据不能为空',
|
||
],
|
||
[
|
||
'checked_type' => 'is_array',
|
||
'key_name' => 'order_data',
|
||
'error_msg' => '订单更新数据有误',
|
||
]
|
||
];
|
||
$ret = ParamsChecked($params, $p);
|
||
if($ret !== true)
|
||
{
|
||
return DataReturn($ret, -1);
|
||
}
|
||
|
||
// 是否扣除库存
|
||
$common_is_deduction_inventory = MyC('common_is_deduction_inventory', 0);
|
||
if($common_is_deduction_inventory != 1)
|
||
{
|
||
return DataReturn('未开启扣除库存', 0);
|
||
}
|
||
|
||
// 扣除库存规则
|
||
$common_deduction_inventory_rules = MyC('common_deduction_inventory_rules', 1);
|
||
switch($common_deduction_inventory_rules)
|
||
{
|
||
// 订单确认成功
|
||
case 0 :
|
||
if($params['order_data']['status'] != 1)
|
||
{
|
||
return DataReturn('当前订单状态未操作确认-不扣除库存['.$params['order_id'].']', 0);
|
||
}
|
||
break;
|
||
|
||
// 订单支付成功
|
||
case 1 :
|
||
if($params['order_data']['status'] != 2)
|
||
{
|
||
return DataReturn('当前订单状态未操作支付-不扣除库存['.$params['order_id'].']', 0);
|
||
}
|
||
break;
|
||
|
||
// 订单发货
|
||
case 2 :
|
||
if($params['order_data']['status'] != 3)
|
||
{
|
||
return DataReturn('当前订单状态未操作发货-不扣除库存['.$params['order_id'].']', 0);
|
||
}
|
||
break;
|
||
}
|
||
|
||
// 获取订单商品
|
||
$order_detail = Db::name('OrderDetail')->field('id,goods_id,buy_number,spec')->where(['order_id'=>$params['order_id']])->select();
|
||
if(!empty($order_detail))
|
||
{
|
||
foreach($order_detail as $v)
|
||
{
|
||
// 查看是否已扣除过库存,避免更改模式导致重复扣除
|
||
$temp = Db::name('OrderGoodsInventoryLog')->where(['order_id'=>$params['order_id'], 'order_detail_id'=>$v['id'], 'goods_id'=>$v['goods_id']])->find();
|
||
if(empty($temp))
|
||
{
|
||
$goods = Db::name('Goods')->field('is_deduction_inventory,inventory')->find($v['goods_id']);
|
||
if(isset($goods['is_deduction_inventory']) && $goods['is_deduction_inventory'] == 1)
|
||
{
|
||
// 扣除操作
|
||
if(!Db::name('Goods')->where(['id'=>$v['goods_id']])->setDec('inventory', $v['buy_number']))
|
||
{
|
||
return DataReturn('商品库存扣减失败['.$params['order_id'].'-'.$v['id'].'-'.$v['goods_id'].'('.$goods['inventory'].'-'.$v['buy_number'].')]', -10);
|
||
}
|
||
|
||
// 扣除规格库存
|
||
$spec = empty($v['spec']) ? '' : json_decode($v['spec'], true);
|
||
$base = GoodsService::GoodsSpecDetail(['id'=>$v['goods_id'], 'spec'=>$spec]);
|
||
if($base['code'] == 0)
|
||
{
|
||
// 扣除规格操作
|
||
if(!Db::name('GoodsSpecBase')->where(['id'=>$base['data']['spec_base']['id'], 'goods_id'=>$v['goods_id']])->setDec('inventory', $v['buy_number']))
|
||
{
|
||
return DataReturn('规格库存扣减失败['.$params['order_id'].'-'.$v['goods_id'].'('.$goods['inventory'].'-'.$v['buy_number'].')]', -10);
|
||
}
|
||
} else {
|
||
return $base;
|
||
}
|
||
|
||
// 扣除日志添加
|
||
$log_data = [
|
||
'order_id' => $params['order_id'],
|
||
'order_detail_id' => $v['id'],
|
||
'goods_id' => $v['goods_id'],
|
||
'order_status' => $params['order_data']['status'],
|
||
'original_inventory' => $goods['inventory'],
|
||
'new_inventory' => Db::name('Goods')->where(['id'=>$v['goods_id']])->value('inventory'),
|
||
'add_time' => time(),
|
||
];
|
||
if(Db::name('OrderGoodsInventoryLog')->insertGetId($log_data) <= 0)
|
||
{
|
||
return DataReturn('库存扣减日志添加失败['.$params['order_id'].'-'.$v['goods_id'].']', -100);
|
||
}
|
||
}
|
||
}
|
||
}
|
||
return DataReturn('操作成功', 0);
|
||
}
|
||
return DataReturn('没有需要扣除库存的数据', 0);
|
||
}
|
||
|
||
/**
|
||
* 库存回滚
|
||
* @author Devil
|
||
* @blog http://gong.gg/
|
||
* @version 1.0.0
|
||
* @date 2018-11-09
|
||
* @desc description
|
||
* @param [array] $params [输入参数]
|
||
*/
|
||
public static function OrderInventoryRollback($params = [])
|
||
{
|
||
// 请求参数
|
||
$p = [
|
||
[
|
||
'checked_type' => 'empty',
|
||
'key_name' => 'order_id',
|
||
'error_msg' => '订单id有误',
|
||
],
|
||
[
|
||
'checked_type' => 'empty',
|
||
'key_name' => 'order_data',
|
||
'error_msg' => '订单更新数据不能为空',
|
||
],
|
||
[
|
||
'checked_type' => 'is_array',
|
||
'key_name' => 'order_data',
|
||
'error_msg' => '订单更新数据有误',
|
||
]
|
||
];
|
||
$ret = ParamsChecked($params, $p);
|
||
if($ret !== true)
|
||
{
|
||
return DataReturn($ret, -1);
|
||
}
|
||
|
||
// 订单状态
|
||
if(isset($params['order_data']['status']))
|
||
{
|
||
if(!in_array($params['order_data']['status'], [5,6]))
|
||
{
|
||
return DataReturn('当前订单状态不允许回滚库存['.$params['order_id'].'-'.$params['order_data']['status'].']', 0);
|
||
}
|
||
}
|
||
|
||
// 是否指定商品和数量
|
||
$appoint_buy_number = empty($params['appoint_buy_number']) ? 0 : intval($params['appoint_buy_number']);
|
||
$detail_where = ['order_id' => $params['order_id']];
|
||
if(!empty($params['appoint_order_detail_id']))
|
||
{
|
||
$detail_where['id'] = intval($params['appoint_order_detail_id']);
|
||
}
|
||
|
||
// 获取订单商品
|
||
$order_detail = Db::name('OrderDetail')->field('goods_id,buy_number,spec')->where($detail_where)->select();
|
||
if(!empty($order_detail))
|
||
{
|
||
foreach($order_detail as $v)
|
||
{
|
||
// 查看是否已扣除过库存
|
||
$temp = Db::name('OrderGoodsInventoryLog')->where(['order_id'=>$params['order_id'], 'goods_id'=>$v['goods_id'], 'is_rollback'=>0])->find();
|
||
if(!empty($temp))
|
||
{
|
||
// 数量
|
||
$buy_number = ($appoint_buy_number == 0) ? $v['buy_number'] : $appoint_buy_number;
|
||
|
||
// 回滚操作
|
||
if(!Db::name('Goods')->where(['id'=>$v['goods_id']])->setInc('inventory', $buy_number))
|
||
{
|
||
return DataReturn('商品库存回滚失败['.$params['order_id'].'-'.$v['goods_id'].']', -10);
|
||
}
|
||
|
||
// 回滚规格库存
|
||
$spec = empty($v['spec']) ? '' : json_decode($v['spec'], true);
|
||
$base = GoodsService::GoodsSpecDetail(['id'=>$v['goods_id'], 'spec'=>$spec]);
|
||
if($base['code'] == 0)
|
||
{
|
||
// 回滚规格操作
|
||
if(!Db::name('GoodsSpecBase')->where(['id'=>$base['data']['spec_base']['id'], 'goods_id'=>$v['goods_id']])->setInc('inventory', $buy_number))
|
||
{
|
||
return DataReturn('规格库存回滚失败['.$params['order_id'].'-'.$v['goods_id'].']', -10);
|
||
}
|
||
} else {
|
||
return $base;
|
||
}
|
||
|
||
// 回滚日志更新
|
||
$log_data = [
|
||
'is_rollback' => 1,
|
||
'rollback_time' => time(),
|
||
];
|
||
if(!Db::name('OrderGoodsInventoryLog')->where(['id'=>$temp['id']])->update($log_data))
|
||
{
|
||
return DataReturn('库存回滚日志更新失败['.$temp['id'].'-'.$params['order_id'].']', -100);
|
||
}
|
||
}
|
||
}
|
||
return DataReturn('操作成功', 0);
|
||
}
|
||
return DataReturn('没有需要回滚的数据', 0);
|
||
}
|
||
}
|
||
?>
|