Question

我有这个型号：

class CompanyRestaurantRequest extends AppModel
{
    public $name = "CompanyRestaurantRequest";      
    //public $actsAs = array('Containable');        
    public $hasMany = array(
        "UserRestaurantRequestFeed" => array(
            'dependent' => true
        )
    );
}

class UserRestaurantRequestFeed extends AppModel{
    public $name = "UserRestaurantRequestFeed";         
    public $belongsTo = array("CompanyRestaurantRequest");
    public $hasMany = array("UserRestaurantRequestFeedResponse");
}

class UserRestaurantRequestFeedResponse extends AppModel{
    public $name = "UserRestaurantRequestFeedResponse";

    public $belongsTo = array("UserRestaurantRequestFeed");

}

我试图像这样分页CompanyRestaurantRequest：

$this->CompanyRestaurantRequest->recursive = 5;
$this->CompanyRestaurantRequestFeed->recursive = 5;
$this->paginate = array(
    'limit' => 10,
    'order' => array(
             'CompanyRestaurantRequest.id' => 'desc'
    )
);
$this->set('requests', $this->paginate("CompanyRestaurantRequest"));

问题是我没有得到CompanyRestaurantRequestFeedResponse。

我尝试将ContainableBehavior附加到CompanyRestaurantRequest模型，并在分页设置中使用 contains 键，如下所示：

'contain' => array('CompanyRestaurantRequestFeedResponse');

我尝试的任何东西，我都无法获得与CompanyRestaurantRequestFeeds相关的那些CompanyRestaurantRequestFeedResponses。

我怎样才能让它发挥作用？

谢谢！

Answer 1

而不是行：

$this->paginate = array(
  'limit' => 10,
  'order' => array(
         'CompanyRestaurantRequest.id' => 'desc'
  )
);

在Controller的顶部，声明所有var的地址为：

public $paginate = array(
  'CompanyRestaurantRequest' => array(
    'limit' => 10,
    'order' => array(
      'CompanyRestaurantRequest.id' => 'desc'
    )
  )
);

这应该解决它......

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1 个答案: