42 lines
838 B
PHP
42 lines
838 B
PHP
<?php
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namespace app\model;
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use app\model\mall\SpuLimitTime;
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use think\model\relation\HasMany;
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use think\model\relation\HasOne;
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/**
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* 购物车
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*
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* Class ShoppingCart
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* @package app\model
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*/
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class ShoppingCart extends Base
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{
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public function spu(): HasOne
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{
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return $this->hasOne(Spu::class, 'id', 'spu_id');
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}
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public function limitTime(): HasOne
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{
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return $this->hasOne(SpuLimitTime::class, 'id', 'spu_activity_id');
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}
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public function sku(): HasOne
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{
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return $this->hasOne(Sku::class, 'id', 'sku_id');
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}
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// public function skus(): HasMany
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// {
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// return $this->hasMany(Sku::class, 'spu_id', 'spu_id');
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// }
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// public function activitySkus(): HasMany
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// {
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// return $this->hasMany(Sku::class, 'spu_activity_id', 'spu_activity_id');
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// }
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}
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