398 lines
14 KiB
PHP
398 lines
14 KiB
PHP
<?php
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// +----------------------------------------------------------------------
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// | likeshop开源商城系统
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// +----------------------------------------------------------------------
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// | 欢迎阅读学习系统程序代码，建议反馈是我们前进的动力
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// | gitee下载：https://gitee.com/likeshop_gitee
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// | github下载：https://github.com/likeshop-github
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// | 访问官网：https://www.likeshop.cn
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// | 访问社区：https://home.likeshop.cn
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// | 访问手册：http://doc.likeshop.cn
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// | 微信公众号：likeshop技术社区
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// | likeshop系列产品在gitee、github等公开渠道开源版本可免费商用，未经许可不能去除前后端官方版权标识
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// | likeshop系列产品收费版本务必购买商业授权，购买去版权授权后，方可去除前后端官方版权标识
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// | 禁止对系统程序代码以任何目的，任何形式的再发布
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// | likeshop团队版权所有并拥有最终解释权
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// +----------------------------------------------------------------------
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// | author: likeshop.cn.team
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// +----------------------------------------------------------------------
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namespace app\common\model\goods;
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use app\common\basics\Models;
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use app\common\model\distribution\DistributionGoods;
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use think\facade\Db;
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/**
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* 商品-模型
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* Class Goods
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* @package app\common\model\goods
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*/
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class Goods extends Models
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{
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/**
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* 商品轮播图 关联模型
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*/
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public function GoodsImage()
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{
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return $this->hasMany('GoodsImage', 'goods_id', 'id')->field('goods_id, uri');
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}
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/**
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* 商品SKU 关联模型
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*/
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public function GoodsItem()
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{
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return $this->hasMany('GoodsItem', 'goods_id', 'id')
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->field('id, goods_id, image, spec_value_ids, spec_value_str, market_price, price, stock, chengben_price');
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}
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/**
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* 店铺 关联模型
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*/
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public function Shop()
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{
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return $this->hasOne(\app\common\model\shop\Shop::class, 'id', 'shop_id')
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->field('id, name, logo, type, star, score, intro,is_pay, mobile');
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}
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public function getIsDistributionDescAttr($value, $data)
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{
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return $data['is_distribution'] ? '是': '否';
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}
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/**
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* 根据商品id获取商品名称
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*/
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public function getGoodsNameById($goods_id)
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{
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return $this->where('id',$goods_id)->value('name');
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}
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/**
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* 根据商品id查询商品是否上架
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*/
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public function checkStatusById($goods_id)
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{
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$status = $this
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->where([
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['id','=',$goods_id],
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['del','=',0],
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])
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->value('status');
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if ($status){
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if ($status == 1){
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return true;
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}
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if (empty($status) || $status ===0){
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return false;
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}
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}
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return false;
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}
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/**
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* 根据goods_id查询商品配送方式及所需信息
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*/
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public function getExpressType($goods_id)
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{
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return $this->where('id',$goods_id)->column('express_type,express_money,express_template_id')[0];
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}
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/**
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* 最小值与最大值范围
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*/
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public function getMinMaxPriceAttr($value, $data)
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{
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return '¥ ' . $data['min_price'] . '~ ¥ '. $data['max_price'];
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}
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/**
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* @notes 商品是否参与分销
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* @param $value
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* @return string
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* @author Tab
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* @date 2021/9/1 17:29
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*/
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public function getDistributionFlagAttr($value)
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{
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$data = DistributionGoods::where('goods_id', $value)->findOrEmpty()->toArray();
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if (!empty($data) && $data['is_distribution'] == 1) {
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return true;
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}
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return false;
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}
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/**
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* @notes 分销状态搜索器
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* @param $query
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* @param $value
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* @param $data
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* @author Tab
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* @date 2021/9/2 9:55
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*/
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public function searchIsDistributionAttr($query, $value, $data)
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{
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// 不参与分销
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if (isset($data['is_distribution']) && $data['is_distribution'] == '0') {
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// 先找出参与分销的商品id
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$ids = DistributionGoods::where('is_distribution', 1)->column('goods_id');
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// 在搜索条件中将它们排除掉
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$query->where('id', 'not in', $ids);
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}
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// 参与分销
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if (isset($data['is_distribution']) && $data['is_distribution'] == '1') {
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// 先找出参与分销的商品id
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$ids = DistributionGoods::where('is_distribution', 1)->column('goods_id');
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// 在搜索条件中使用它们来进行过滤
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$query->where('id', 'in', $ids);
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}
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}
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// 批量增加商品SKU相关 包括 规格名、规格值和sku
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public static function batchHandleSku(): bool
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{
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// 查询import_status=0的商品记录 如果量大的话使用游标查询
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$needHandleList = self::where('import_status', 0)->column('id,min_price,stock');
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$insertSpec = [];//商品默认规格
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$insertItem = [];//商品默认sku
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$goodsIds = [];
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foreach ($needHandleList as $item) {
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$goodsIds[] = $item['id'];
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$insertSpec[] = ['goods_id' => $item['id'], 'name' => '默认'];
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$insertItem[] = [
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'goods_id' => $item['id'],
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'spec_value_ids' => '0',//使用0占位
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'spec_value_str' => '默认',
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'price' => $item['min_price'],
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'stock' => $item['stock'],
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'volume' => 0,
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'weight' => 0,
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'bar_code' => 0,
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];
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}
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if (!empty($insertSpec)) {
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GoodsSpec::limit(2000)->insertAll($insertSpec);
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}
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if (!empty($insertItem)) {
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// 查询上述商品的默认规格名
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$defaultSpecList = GoodsSpec::whereIn('goods_id', $goodsIds)->where('name', '默认')->column('id', 'goods_id');//只需要拿默认的
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foreach ($insertItem as &$i) {
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$i['spec_value_ids'] = $defaultSpecList[$i['goods_id']] ?? '0';
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}
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// 商品规格值
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$insertSpecValue = [];
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foreach ($defaultSpecList as $goodsId => $specId) {
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$insertSpecValue[] = [
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'goods_id' => $goodsId,
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'spec_id' => $specId,
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'value' => '默认',
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];
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}
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GoodsSpecValue::limit(2000)->insertAll($insertSpecValue);
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GoodsItem::limit(2000)->insertAll($insertItem);
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}
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// 上述完成后 就默认商品的导入完成
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Goods::whereIn('id', $goodsIds)->save(['import_status' => 1]);
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return true;
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}
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// 处理组图
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public static function handleImages()
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{
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// 查询商品表images不为空的记录，批量插入到goods_image表，再将这些images字段置空
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$needHandleList = self::whereNotNull('images')->column('id,images');
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$goodsIds = [];
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$insertImage = [];
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foreach ($needHandleList as $item) {
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$goodsIds[] = $item['id'];
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$imageArr = explode(',', $item['images']);
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foreach ($imageArr as $img) {
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$insertImage[] = [
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'goods_id' => $item['id'],
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'uri' => $img,
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];
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}
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}
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GoodsImage::limit(2000)->insertAll($insertImage);
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self::whereIn('id', $goodsIds)->save([
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'images' => null
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]);
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}
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// 批量插入没有的品牌
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public static function handleBrand()
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{
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// 查询商品表brand_name不为空brand_id=0的记录，批量插入到goods_brand表
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$needHandleList = self::whereNotNull('brand_name')->where('brand_id', 0)->group('brand_name')->column('brand_name');
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$allBrand = GoodsBrand::getAll();
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$allBrandName = array_keys($allBrand);
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$insert = [];
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$now = time();
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foreach ($needHandleList as $item) {
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if (empty($item)) {
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continue;
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}
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if (!in_array($item, $allBrandName)) {
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$insert[] = ['name' =>$item, 'create_time'=> $now, 'image' => '', 'initial' => ''];
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}
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}
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GoodsBrand::limit(2000)->insertAll($insert);
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}
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// 批量插入没有的单位
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public static function handleUnit()
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{
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// 查询商品表unit_name不为空unit_id=0的记录，批量插入到goods_unit表
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$needHandleList = self::whereNotNull('unit_name')->where('unit_id', 0)->group('unit_name')->column('unit_name');
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$all = GoodsUnit::getAll();
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$allName = array_keys($all);
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$insert = [];
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$now = time();
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foreach ($needHandleList as $item) {
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if (empty($item)) {
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continue;
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}
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if (!in_array($item, $allName)) {
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$insert[] = ['name' =>$item, 'create_time'=> $now];
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}
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}
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GoodsUnit::limit(2000)->insertAll($insert);
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}
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// 批量插入没有的商品分类
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public static function handleCategory()
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{
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// 查询商品表first_cate不为空first_cate_id=0的记录
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$needHandleList1 = self::whereNotNull('first_cate')->where('first_cate_id', 0)->group('first_cate')->column('first_cate');
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$needHandleList2 = self::whereNotNull('second_cate')->where('second_cate_id', 0)->group('second_cate')->column('second_cate,first_cate');
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$needHandleList3 = self::whereNotNull('third_cate')->where('third_cate_id', 0)->group('third_cate')->column('third_cate,second_cate');
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$all = GoodsCategory::getAll();
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$allName = array_keys($all);
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$insert = [];
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$now = time();
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foreach ($needHandleList1 as $item) {
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if (empty($item)) {
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continue;
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}
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if (!in_array($item, $allName)) {
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$insert[] = ['name' =>$item, 'pid' => 0, 'level' => 1,'create_time'=> $now, 'parent_name' => null];
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}
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}
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foreach ($needHandleList2 as $item) {
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if (empty($item)) {
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continue;
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}
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if (!in_array($item['second_cate'], $allName)) {
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$insert[] = ['name' =>$item['first_cate'], 'pid' => 0, 'level' => 2,'create_time'=> $now, 'parent_name' => $item['first_cate']];
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}
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}
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foreach ($needHandleList3 as $item) {
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if (empty($item)) {
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continue;
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}
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if (!in_array($item['third_cate'], $allName)) {
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$insert[] = ['name' =>$item['third_cate'], 'pid' => 0, 'level' => 3,'create_time'=> $now, 'parent_name' => $item['second_cate']];
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}
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}
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GoodsCategory::limit(2000)->insertAll($insert);
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// 将level > 1但是pid=0且parent_name不为空的记录批量更新
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GoodsCategory::alias('main')
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->join('goods_category parent', 'main.parent_name = parent.name')
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->where('main.level', '>', 1)
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->where('main.pid', 0)
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->whereNotNull('main.parent_name')
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->update(['main.pid' => 'parent.id']);
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}
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public static function handleSelfInfo()
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{
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// 更新一级分类ID 一级分类ID=0但分类名不为空的
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self::alias('main')
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->join('goods_category c', 'main.first_cate = c.name')
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->where('main.first_cate_id', 0)
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->whereNotNull('main.first_cate')
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->update(['main.first_cate_id' => Db::raw('`c`.id')]);
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// 更新二级分类ID 二级分类ID=0但分类名不为空的
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self::alias('main')
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->join('goods_category c', 'main.second_cate = c.name')
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->where('main.second_cate_id', 0)
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->whereNotNull('main.second_cate')
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->update(['main.second_cate_id' => Db::raw('`c`.id')]);
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// 更新三级分类ID 三级分类ID=0但分类名不为空的
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self::alias('main')
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->join('goods_category c', 'main.third_cate = c.name')
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->where('main.third_cate_id', 0)
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->whereNotNull('main.third_cate')
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->update(['main.third_cate_id' => Db::raw('`c`.id')]);
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// 更新品牌ID 品牌ID=0但品牌名不为空的
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self::alias('main')
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->join('goods_brand c', 'main.brand_name = c.name')
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->where('main.brand_id', 0)
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->whereNotNull('main.brand_name')
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->update(['main.brand_id' => Db::raw('`c`.id')]);
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// 更新单位ID 单位ID=0但单位名不为空的
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self::alias('main')
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->join('goods_unit c', 'main.unit_name = c.name')
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->where('main.unit_id', 0)
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->whereNotNull('main.unit_name')
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->update(['main.unit_id' => Db::raw('`c`.id')]);
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}
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public static function batchInsert(int $shopId, array $dataAll, array $batchCode)
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{
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// 已存在的商品编码数组
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$exists = self::whereIn('code', $batchCode)->column('code');
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$now = time();
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$needInsertGoods = [];
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foreach ($dataAll as $code => $item) {
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if (!in_array($code, $exists)) {
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$needInsertGoods[$code] = [
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'code' => $item['code'],
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'name' => $item['name'],
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'shop_id' => $shopId,
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'first_cate' => $item['first_cate'],
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'second_cate' => $item['second_cate'],
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'third_cate' => $item['third_cate'],
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'brand_name' => $item['brand'],
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'unit_name' => $item['unit'],
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'images' => $item['images'],
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'import_status' => 0,//导入状态 0未完成
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'express_money' =>0,
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'image' => $item['image'],
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'content' => $item['content'],
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'spec_type' => 1,//1 统一规格
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'max_price' => $item['price'],
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'min_price' => $item['price'],
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'stock' => $item['stock'],
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'create_time' => $now,
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'update_time' => $now,
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'custom_params' => $item['custom_params'],
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];
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}
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}
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// 批量插入商品
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self::insertAll($needInsertGoods);
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}
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} |