如何在表cakephp 2中使用counterCache更新两个字段？

Question

我想在CakePHP 2.x中使用counterCache更新两个字段。我试过这段代码：

public $belongsTo = array(
    'Table2' => array(
        'className' => 'Table2',
        'counterCache' => 'downvote_count',
        'counterScope' => array('Table2.id' => 0)
    ),
    'Table2' => array(
        'className' => 'Table2',
        'counterCache' => 'upvote_count',
        'counterScope' => array('Table2.id' => 2)
    )
);

..但它只更新了最后一个字段。

Answer 1

public $belongsTo = array(
    'Table2' => array(
        'className' => 'Table2',
        'counterCache' => array(
            'downvote_count' => true,
            'upvote_count' => true
        )
    )
);