38 lines
513 B
PHP
38 lines
513 B
PHP
<?php
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/**
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* Created by PhpStorm.
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*
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*
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*
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* Date: 2021/4/26
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* Time: 11:38
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*/
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namespace app\frontend\modules\cart\services;
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use app\common\models\Goods;
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interface CartGoodsInterface
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{
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/**
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* @return bool
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*/
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public function verify();
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//商品数据加载之前
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public function beforeCreating();
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/**
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* 商品单位
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* @return string
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*/
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public function getUnit();
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/**
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* 商品样式
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* @return mixed
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*/
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public function getStyleType();
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} |