如何在cakephp中的模型中创建归属关联 [英] How create belonge assocation in models in cakephp

问题描述

我使用Cakephp框架，我的关联有问题。
如何创建蛋糕php中模型中的关联。
当我在模型中使用归属和hasMany时。

I use Cakephp framework, and I have problem with my association. How create belong to association in models in cake php. When I use belongto and hasMany in my model.

我可以找到示例模型来查看此示例吗？

Can I find sample model to view this example?

推荐答案

简单的归属关系：

Simple belongsTo association:

<?php
class Profile extends AppModel {
var $name = 'Profile';                
var $belongsTo = array(
    'User' => array(
        'className'    => 'User',
        'foreignKey'    => 'user_id'
    )
);  
}
?>

简单hasMany关联：

Simple hasMany association:

<?php
class User extends AppModel {
var $name = 'User';                
var $hasMany = array(
    'Comment' => array(
        'className'     => 'Comment',
        'foreignKey'    => 'user_id',
        'conditions'    => array('Comment.status' => '1'),
        'order'    => 'Comment.created DESC',
        'limit'        => '5',
        'dependent'=> true
    )
);  
}
?>

有关关联的更多具体信息，请参见 CakePHP书。

More specific information about associations is in the CakePHP Book.

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