29 lines
682 B
PHP
29 lines
682 B
PHP
<?php
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declare (strict_types = 1);
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namespace app\index\model;
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use app\common\model\ProductPurchaseLinkBaseModel;
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/**
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* 产品购买链接模型
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* @mixin \think\Model
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*/
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class ProductPurchaseLinkModel extends ProductPurchaseLinkBaseModel
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{
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// 关联购买平台
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public function platform()
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{
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return $this->hasOne(ProductPurchasePlatformModel::class, 'id', 'platform_id');
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}
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// 所属产品范围查询
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public function scopeByProductId($query, $product_id)
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{
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if (is_array($product_id)) {
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return $query->where('product_id', 'IN', $product_id);
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}
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return $query->where('product_id', '=', $product_id);
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}
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}
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