Re: How can i update a field using a function

If you construct your Data Array properly with the fields you want to
save you can directly call $this->User->save()

So you already have $user['User']['id'];

Add to it

$user['User']['count_login'] = $count_login +1;
$user['User']['last_login'] = date('Y-m-d H:i:s');

Then just save it

Read http://book.cakephp.org/view/1031/Saving-Your-Data

HTH

Tarique

On Wed, Sep 7, 2011 at 12:24 PM, Richard Neil Roque
<roquerichardneil@gmail.com> wrote:
>
> Hi i'm a new developer using CakePHP.
> I would like to know
> How can i update a field using a function.
> Example is
>
> UPDATE Users SET AGE=AGE+2+3+4 WHERE id=1???
>
> Currently i do have  a code like this one.
>
>  $this->User->id = $user['User']['id'];
>  $this->User->saveField('count_login', 'count_login+1');
>  $this->User->saveField('last_login', date('Y-m-d H:i:s'));
>
> Thanks.
>
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