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66 lines
2.2 KiB
66 lines
2.2 KiB
<?php
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// +----------------------------------------------------------------------
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// | 萤火商城系统 [ 致力于通过产品和服务，帮助商家高效化开拓市场 ]
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// +----------------------------------------------------------------------
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// | Copyright (c) 2017~2023 https://www.yiovo.com All rights reserved.
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// +----------------------------------------------------------------------
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// | Licensed 这不是一个自由软件，不允许对程序代码以任何形式任何目的的再发行
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// +----------------------------------------------------------------------
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// | Author: 萤火科技 <admin@yiovo.com>
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// +----------------------------------------------------------------------
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declare (strict_types=1);
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namespace app\common\model;
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use cores\BaseModel;
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use app\common\model\Goods;
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/**
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* 商品与分类关系模型
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* Class GoodsCategoryRel
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* @package app\common\model
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*/
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class GoodsCategoryRel extends BaseModel
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{
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// 定义表名
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protected $name = 'goods_category_rel';
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// 定义主键
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protected $pk = 'id';
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protected $updateTime = false;
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/**
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* 批量写入商品分类记录
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* @param int $goodsId 商品ID
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* @param array $categoryIds 分类ID集
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* @param int|null $storeId 商城ID
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* @return array|false
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*/
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public static function increased(int $goodsId, array $categoryIds, int $storeId = null)
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{
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$dataset = [];
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foreach ($categoryIds as $categoryId) {
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$dataset[] = [
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'category_id' => $categoryId ?? 0,
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'goods_id' => $goodsId,
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'store_id' => $storeId ?: self::$storeId
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];
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}
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return (new static)->addAll($dataset);
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}
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public static function getcategory(int $storeId = null,int $merchantId = null) {
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$where = [
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'b.store_id' => $storeId,
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];
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if (!empty($merchantId)) {
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$where['a.merchant_id'] = $merchantId;
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}
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$list = Goods::alias('a')
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->rightjoin('goods_category_rel b', 'a.goods_id = b.goods_id')
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->where($where)->group('category_id')
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->select();
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return $list;
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}
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}
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