Question

我有一个名为rewards_controller的控制器，在那个控制器中我有：

var $name = 'Rewards';
var $uses = array('Membership', 'Product');

在这个控制器中我有这个动作：

function redeemed()
{
    //snipped for brevity
        $this->paginate = array('conditions' => 
            array('Reward.user_id' => $this->Auth->user('id')), 
            'limit' => 50, 
            'order' => array('Reward.created' => 'desc'), 
            'contain' => array('Product' => array('Image' => array('limit' => 1)), 
            'Status'));
        $this->set('rewards', $this->paginate()); // This line causes the warning
}

今天，用户在访问奖励/兑换时开始报告警告。警告是：

Warning (512): Model "Membership" is not associated with model "Product" 
[CORE/cake/libs/model/behaviors/containable.php, line 363]

和

Warning (512): Model "Membership" is not associated with model "Status"
[CORE/cake/libs/model/behaviors/containable.php, line 363]

所以这是因为它试图将成员资格链接到产品和状态，但不存在链接/关系。

那么有没有办法告诉paginate（）调用只使用奖励模型，而不是使用$ uses中的成员资格模型？

Answer 1

问题在于你$uses。在V1.3中，the name of the current controller’s model must also be included。

将您的“原始代码”更改为：

var $uses = array('Reward', 'Membership', 'Product');

CakePHP模型与另一个模型，关联问题无关

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