37 lines
838 B
PHP
37 lines
838 B
PHP
<?php
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/**
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* Created by PhpStorm.
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* Author:
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* Date: 2017/2/28
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* Time: 上午11:23
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*/
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namespace app\common\models;
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use app\backend\modules\goods\observers\PostObserver;
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class Post extends BaseModel
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{
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/**
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* 在boot()方法里注册下模型观察类
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* boot()和observe()方法都是从Model类继承来的
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* 主要是observe()来注册模型观察类，可以用TestMember::observe(new TestMemberObserve())
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* 并放在代码逻辑其他地方如路由都行，这里放在这个TestMember Model的boot()方法里自启动。
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*/
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public static function boot()
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{
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parent::boot();
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//注册观察者
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static::observe(new PostObserver());
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}
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public function comments()
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{
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return $this->hasMany('app\backend\goods\models\Comment','post_id','id');
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}
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} |