hi guys,...
what I'm doing is creating comments for every blog post,...and I need to
pass blog post ID to a comments table and having problem: Undefined
variable id in CommentsComtroller.php
this is my Model:
<?php
class Comment extends AppModel {
public $name = 'Comment';
public $belongsTo = array('User', 'Post');
}
?>
and this is my CommentsController.php action
<?php
class CommentsController extends AppController {
var $name = 'Comments';
public $uses = array('Post', 'Comment', 'User');
public $helpers = array('Html', 'Form');
public $components = array('Session');
public function isAuthorized($user) {
if ($this->action === 'add') {
return true;
}
return parent::isAuthorized($user);
}
public function add() {
if(!($post = $this->Post->findById($id)))
if ($this->request->is('post')) {
$this->request->data['Comment']['user_id'] =
$this->Auth->user('id');
$this->request->data['Comment']['post_id'] = $post['Post']['id'];
// HOW CAN I IDENTIFY POST ID FROM PostsController.php ????? //
$this->Comment->create();
if ($this->Comment->save($this->request->data)) {
$this->Session->setFlash('Your comment has been saved.');
$this->redirect(array('controller' => 'posts', 'action' =>
'index'));
} else {
$this->Session->setFlash('Unable to add your post.');
}
}
}
can anyone help...?
thanks in advance
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