Re: Pagination with 2nd order recursive conditions filter

I can't believe nobody knows how to do that. I'm pretty sure somebody
has ever experienced this issue and knows how to solve it.

Please, help me! :-)

On Dec 21, 9:06 am, thomaus <tho...@saimiris.com> wrote:
> Nobody no clue?
>
> On Dec 19, 2:43 am,thomaus<tho...@saimiris.com> wrote:
>
> > Hi,
>
> > I have to do a 2nd order filter por pagination.
>
> > My pagination var:
>
> > var $paginate = array(
> >         'limit' => 10,
> >         'fields' => array('Campaign.id', 'Campaign.name',
> > 'Campaign.description'),
> >         'order' => array(
> >             'Campaign.id' => 'asc'),
> > );
>
> > My controller function:
>
> > $this->Campaign->recursive = 2;
> > $filter = array('UserCampaign.id = ' => 2);
> > $campaigns = $this->paginate(null, $filter);
> > pr($campaigns);
>
> > This works great and outputs this:
>
> > Array
> > (
> >     [0] => Array
> >         (
> >             [Campaign] => Array
> >                 (
> >                     [id] => 2
> >                     [name] => Newsletter
> >                     [description] => Newsletter campaign
> >                 )
>
> >             [UserCampaign] => Array
> >                 (
> >                     [id] => 2
> >                     [user_id] => 204
> >                     [campaign_id] => 2
> >                     [User] => Array
> >                         (
> >                             [id] => 204
> >                             [parent_id] => 0
> >                             [username] => barça
> >                             [fname] => Thomas
> >                         )
>
> >                     [Campaign] => Array
> >                         (
> >                             [0] => Array
> >                                 (
> >                                     [id] => 2
> >                                     [name] => Newsletter
> >                                     [description] => Newsletter
> > campaign
> >                                     [active] =>
> >                                     [created] =>
> >                                     [modified] =>
> >                                 )
>
> >                         )
>
> >                 )
>
> >         )
>
> > )
>
> > Now the problem is that I want and I need to write something like
> > this:
>
> > $this->Campaign->recursive = 3;
> > $filter = array('UserCampaign.User.parent_id = ' => 204);
> > $campaigns = $this->paginate(null, $filter);
> > pr($campaigns);
>
> > and this outputs:
>
> > Warning (512): SQL Error: 1054: Unknown column
> > 'UserCampaign.User.parent_id' in 'where clause'
>
> > which is only logical.
>
> > But then my question is : what do I have to write to get a pagination
> > with a condition based on 2nd recursive order???
>
> > Thanks in advance.

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