text: <?php
  // +----------------------------------------------------------------------
  // | ThinkPHP [ WE CAN DO IT JUST THINK ]
  // +----------------------------------------------------------------------
  // | Copyright (c) 2006~2018 http://thinkphp.cn All rights reserved.
  // +----------------------------------------------------------------------
  // | Licensed ( http://www.apache.org/licenses/LICENSE-2.0 )
  // +----------------------------------------------------------------------
  // | Author: liu21st <liu21st@gmail.com>
  // +----------------------------------------------------------------------
  
  namespace think\model;
  
  use think\Model;
  
  class Pivot extends Model
  {
  
      /** @var Model */
      public $parent;
  
      protected $autoWriteTimestamp = false;
  
      /**
       * 架构函数
       * @access public
       * @param  array|object  $data 数据
       * @param  Model         $parent 上级模型
       * @param  string        $table 中间数据表名
       */
      public function __construct($data = [], Model $parent = null, $table = '')
      {
          $this->parent = $parent;
  
          if (is_null($this->name)) {
              $this->name = $table;
          }
  
          parent::__construct($data);
      }
  
  }
  