$conditions = array();
if (isset($this->passedArgs['released']))
{
$conditions['Game.released'] = '%' + $this->passedArgs['released'] + '%';
}
...
$this->Game->find('all', array('conditions' => $conditions));
You may want to sanitize.
On Sun, Dec 7, 2008 at 7:16 AM, navilon <[EMAIL PROTECTED]> wrote:
>
> REF: http://book.cakephp.org/view/541/Named-parameters
>
> I would like to pass optional named variables into my controller to
> limit the data received from the database. (the variables shouldnt hve
> to be passed in any particular order and each variable passed is
> optional)
>
> $this->Game->find(
> 'all',
> array(
> 'conditions' =>
> array(
> 'Game.name LIKE ' =>
> '%'.$this->passedArgs['name'].'%',
> 'Game.released' => '%'
> + $this->passedArgs['released'] + '%',
> 'Game.date LIKE' =>
> '%' + $this->passedArgs['date'] + '%',
> 'Esrb.name LIKE' =>
> '%' + $this->passedArgs['esrb'] + '%'
> )
> )
> )
>
> If all variables are passed this works fine, however if only a few are
> passed i get an error similar to this:
> Notice (8): Undefined index: released
>
> Is there something I am missing? Or is there a better method?
>
> >
>
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