Firstly, the $name of AppController isn't "Nodes" so remove that
line...
Try replacing it with:
var $uses = array('Node');
This should tell AppController to use your Node model, making the
findAllThreaded function available.
On 18 Apr, 06:17, double07 <[EMAIL PROTECTED]> wrote:
> Hi All,
>
> I'm trying to setup a global css navigation menu. Basically All my
> pages for the site are in a table called 'nodes'. Each page has a
> parent_id so I can use findAllThreaded() to generate an unordered list
> using a 'tree' helper (http://bakery.cakephp.org/articles/view/64) I
> found in the bakery.
>
> Now when I set this up in a specific function within the Nodes
> controller it works fine. example:
>
> In the function 'edit' within the nodes controller I have this bit of
> code:
> $this->set('category_tree', $this->Node->generateList());
>
> In my default layout page I have:
> echo $tree->show('Node/title', $menu);
>
> Obviously this only works when I'm in - /nodes/edit/x
>
> What I want is to have that navigation available on every single page
> so I don't have to set the menu variable in each function in each
> controller. From my research around the place it seems that using
> beforeFilter() in AppController is what I'm looking for, but I'm not
> sure my syntax is correct as I get this error:
> Notice: Undefined property: PagesController::$Node in C:\wamp\www\cake
> \cake\app_controller.php on line 64
> Fatal error: Call to a member function findAllThreaded() on a non-
> object in C:\wamp\www\cake\cake\app_controller.php on line 64
>
> In my app_controller.php file I have:
>
> class AppController extends Controller {
>
> var $name = 'Nodes';
> var $components = array('othAuth');
> var $helpers = array('Html', 'OthAuth');
> var $othAuthRestrictions = array( 'add','edit','delete');
>
> function beforeFilter()
> {
>
> $this->set('menu', $this->Node->findAllThreaded()); //This is
> the line in question
>
> $auth_conf = array(
> 'mode' => 'oth',
> 'login_page' => '/users/login',
> 'logout_page' => '/users/logout',
> 'access_page' => '/',
> 'hashkey' => 'MySEcEeTHaSHKeYz',
> 'noaccess_page' => '/users/noaccess',
> 'strict_gid_check' => false);
>
> $this->othAuth->controller = &$this;
> $this->othAuth->init($auth_conf);
> $this->othAuth->check();
>
> }
>
> }
>
> Could somebody please give me some pointers or tell me if I'm on the
> right track. If not are there any suggestions to achieve what I'm
> trying to do?
>
> Thanks in advance.
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