In this case, I prefer to create a component and use it in the AppController.
I have a lot of problems with $uses in AppController, and the only way I found to around this was using component. Best, On 18 abr, 10:22, Andrew McCafferty <[EMAIL PROTECTED]> wrote: > 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. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Cake PHP" group. To post to this group, send email to cake-php@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/cake-php?hl=en -~----------~----~----~----~------~----~------~--~---