>From the error:
"I get following error when i try to save the view
Notice: Undefined index: Pnumber in /var/www/html/cake/app/controllers/
users_controller.php on line 22 "
I'd say that the Pnumber is not getting to the controller...
Do you have your "input boxes" in a form? Maybe you're not getting
them from the correct source on the controller.
Try this:
Go to core.php file on app/config and set:
define('DEBUG', 3);
This will dump the objects on the view. From here you can see where
are your pnumbers going to and then you can tell the controller to
fetch them from the correct place.
Good luck!
On Feb 19, 12:39 pm, "zafoeta" <[EMAIL PROTECTED]> wrote:
> Hi all,
>
> I am quite new in CakePHP.
> I actually read all the documentation about models, controllers and
> views in CakePHP.
> I have been doing some nice programming, but I get stuck on following
> problem.
> I have a view which assembles two tables which are realted to each
> other.
> Table users has many pnumbers, thus the class User defines a hasMany
> relation to Pnumber.
> I want to be able to view a user with all his related pnumbers. For
> this i do as follows in the users edit view:
> <?php $pnumbers = $this->data['Pnumber'];
> foreach ($pnumbers as $pnumber):
> echo $html->hidden('/Pnumber/id',array('value'=>$pnumber['id']));
> echo $html->input('/Pnumber/pnumber', array('size' =>
> '20', 'value' => $pnumber['pnumber']));
> endforeach;?>
>
> This gives me all the related pnumbers. User field are listed
> before ...
> Now, I think the hidden field and the input field parameters for
> pnumbers are not set correct in the edit.thml.
> Could you give me a hint on this?
>
> The users controller looks like this:
> if ($this->User->save($this->data['User']))
> if($this->Pnumber->save($this->data['Pnumber']))
> $this->flash('Your User has been saved.','/users');
> else
> $this->flash('Failed saving p-number.','/users');
>
> I get following error when i try to save the view
> Notice: Undefined index: Pnumber in /var/www/html/cake/app/controllers/
> users_controller.php on line 22
> Failed saving p-number.
>
> For completion; my User class looks as follows:
> class User extends AppModel {
> var $name = 'User';
> var $recursive = 2;
> var $belongsTo = array( 'Location' => array('className' =>
> 'Location'));
> var $hasMany = array('Pnumber' => array('className' => 'Pnumber',
>
> 'conditions' => '',
>
> 'order' => '',
>
> 'dependent' => true,
>
> 'foreignKey' => 'user_id'));
> var $validate = array( 'email' => VALID_EMAIL,
>
> 'location_id' => VALID_NOT_EMPTY);
>
> }
>
> What am I doing wrong? What is the easiest way to do this?
>
> thanks a lot!
> Walter.
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