That looks good, and you're right. However, I'm not an MPTT expert so
it was obvious to use recursion. Now I'm heading towards a different
problem since every ForumEntry belongsTo User, I get an array like
this: http://bin.cakephp.org/view/723954878 which is impossible to
work with. Any good ideas?
On Jul 2, 3:54 pm, AD7six <[EMAIL PROTECTED]> wrote:
> On Jul 2, 11:49 am, Dan Soendergaard <[EMAIL PROTECTED]> wrote:
>
>
>
> > I'm doing a simple forum which should support nested replies. So, I
> > decided to use the Tree Behavior.
>
> > models/forum_entry.php
> > -----------------------------------------------------------------
> > <?php
> > class ForumEntry extends ForumAppModel {
>
> > var $name = 'ForumEntry';
> > var $displayField = 'subject';
> > var $actsAs = array('Tree', 'Containable');
> > var $belongsTo = array('User');
>
> > }
>
> > ?>
> > -----------------------------------------------------------------
>
> > The tree in my database looks like this:
>
> > - Testing
> > --- ASubSubject
> > ------ ASubSubSubject
> > - Another Subject
>
> > How do I retrieve a node with parent_id = 0 (like "Testing" or
> > "Another Subject") and all of its children while preserving the tree
> > structure?
>
> > Using $this->ForumEntry->children($id) flattens the tree structure..
>
> What's the point of using the tree behavior, and expecting it to give
> you recursive data.
>
> http://bakery.cakephp.org/articles/view/tree-helper-1
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