Hello everyone,
I have two models
MOTIVE var $hasMany = array('Comment');
COMMENT var $belongsTp=array('Motive');
I want to make comments on motives so I added comment() function into
Motive controller and in views/motive/view.php I added following form:
****
echo $form->create('Motive',array('action' => 'comment'));
echo $form->hidden('Comment.motive_id',array('value'=>
$motive['Motive']['id']));
echo $form->input('Comment.author');
echo $form->input('Comment.text',array('type'=>'textarea'));
echo $form->end('Send');
****
In comment() function of Motives controller i have:
****
if (!empty($this->data)) {
if($this->Motive->Comment->save($this->data))
{
$this->Session->setFlash(__('Posted!', true));
$this-
>redirect(array('controller'=>'motives','action'=>'view/'.$this-
>data['Comment']['motive_id'].''));
}
else
{
$this->Session->setFlash(__('Error!', true));
}
}
****
I also added validation to my comment model:
*****
var $validate = array(
'author' =>
array('rule'=>VALID_NOT_EMPTY,'message'=>'Blank
field!'),
'text' =>
array('rule'=>VALID_NOT_EMPTY,'message'=>'Blank field!')
);
*****
and there seems to be a problem. If I leave an empty author field it
will not throw a validation error?
I think this has something to do with putting comment() function in
motives_controller and than expecting comment model validation to do
the job?!?!
How can I make my validation work so it redirects back to the form and
throws an error next to the field that was left empty etc.?
thnx
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