Re: Where should I insert this before filter? AppController or AppModel?

because you just importet the class..

use

$this->Season = ClassRegistry::init('Season')

or loadModel('Season')

On 24 Mrz., 23:41, "Mariano C." <mariano.calan...@gmail.com> wrote:
> class AppController extends Controller {
>     var $components = array('DebugKit.Toolbar', 'Session');
>
>     function beforeFilter()
>     {
>         // ricava la variabile di sessione
>         $id = $this->Session->read('editable_season_id');
>
>         // se non esiste o è un valore non valido
>         if((is_null($id)) || (!is_numeric($id)))
>         {
>             // importa modello Season
>             App::import('Model', 'Season');
>
>             // cerca l'id della stagione più recente
>             $id = $this->Season->getLastSeasonId();
> ....
>
> gave me:
> Undefined property: PagesController::$Season [CORE\cake\libs\controller
> \app_controller.php, line 50]
> Fatal error: Call to a member function getLastSeasonId() on a non-
> object in C:\wamp\www\cakephp\cake\libs\controller\app_controller.php
> on line 50
>
> Line 50 is: $id = $this->Season->getLastSeasonId();
> Why?
>
> On 24 Mar, 22:23, cricket <zijn.digi...@gmail.com> wrote:
>
>
>
>
>
>
>
> > On Thu, Mar 24, 2011 at 4:11 PM, Mariano C. <mariano.calan...@gmail.com> wrote:
> > > I have this code, I need (for every page) to read a session, if
> > > doesn't exist read from a model and then write the session, something
> > > like:
>
> > > ======================
> > > function beforeFilter()
> > >    {
> > >        // read session variable
> > >        $id = $this->Session->read('editable_season_id');
>
> > >        // id doesn't exist
> > >        if((is_null($id)) || (!is_numeric($id)))
> > >        {
> > >            // find it
> > >            $id = $this->MyModel->getLastSeasonId();
> > >            $this->Session->write("editable_season_id", $id);
> > >        }
> > >     }
> > > ======================
>
> > > If I put it inside appController I can't use $this->MyModel,
> > > but if I put it inside appModel I can't use $this->Session.
> > > So.... where I should insert that code???
>
> > There's no beforeFilter() in AppModel. That's for client requests. So,
> > AppController. To get the model, use App::import('model', 'MyModel').

--
Our newest site for the community: CakePHP Video Tutorials http://tv.cakephp.org
Check out the new CakePHP Questions site http://ask.cakephp.org and help others with their CakePHP related questions.

To unsubscribe from this group, send email to
cake-php+unsubscribe@googlegroups.com For more options, visit this group at http://groups.google.com/group/cake-php