Re: Use classes from a different controller

http://book.cakephp.org/2.0/en/models/retrieving-your-data.html look at this post :)
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2011/12/26 J. <contact.mysparetime@gmail.com>

Thanks ! This worked :

$this->loadModel('Post');
       $posts= $this->set('posts', $this->Post->find('all'));

If I may ask a last question :

This returns ALL posts. I want to display only owned posts. How should
I replace "all" by my $ownerid variable ?

On 25 déc, 22:36, euromark <dereurom...@googlemail.com> wrote:
> classic design failure
> you shouldn't (ever) use a controller in another controller
>
> design your actions the way that they use the model to get the data
> this way you can call these model methods from other controllers, as
> well
>
> so it boils down to
> $this->Model->ownPosts($uid)
>
> etc
>
> On 25 Dez., 19:13, "J." <contact.mysparet...@gmail.com> wrote:
>
>
>
>
>
>
>
> > Hello.
>
> > I'm building an app derivated from the cakephp blog tutorial.
>
> > On the User profils, I want to display which posts they own (my posts
> > have a owner_id field) with a foreach.
>
> > But to use the classes from my Posts Controller in my UsersController,
> > I used this code :
>
> > App::import('Controller', 'Posts');
>
> > $Posts = new PostsController;
>
> > $Posts->constructClasses();,
>
> > but when doing this :
>
> > <?php foreach ($posts as $post): ?>
>
> > I get this on the page :
>
> > Undefined variable: posts [APP/View/Users/view.ctp, line 78]
>
> > and
>
> > Warning (2): Invalid argument supplied for foreach() [APP/View/Users/
> > view.ctp, line 78]
>
> > I'm new to cake and php, so I really don't understand what's the
> > problem here.
>
> > thanks for your time and merry Christmas !

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