cakephp嵌套模型中的计数器缓存

id

parent_id

counter

name

<?php

class YourModel extends AppModel {

    var $belongsTo = array(
        \'ParentModel\' => array(
            \'foreignKey\' => \'your_model_id\',
            \'className\' => \'ParentModel\',
            \'counterCache\' => \'counter\'
            )
        )
    );
}
?>