OK, but even I do
echo $form->hidden('agent_id');
which will output: <input type="hidden" name="data[Agent][agent_id]"
id="AgentAgentId" />
The isUnique rule will take place as soon as I modify any of my
fields.
This drives me mad :-(
On 13 Mai, 13:57, Jeremy Burns | Class Outfit
<[email protected]> wrote:
> You need to place an id field in your form using the form helper. Without it,
> Cake will assume you are doing an insert, not an update.
>
> Jeremy Burns
> Class Outfit
>
> [email protected]http://www.classoutfit.com
>
> On 13 May 2011, at 12:55, heohni wrote:
>
>
>
> > No, there is no id field.
> > I double checked beforeValidate() and debuged $this->data. There is no
> > id field.
> > The id is given within the URL when entering the update form, but with
> > the first submit and upcoming error messages, the ID gets lost within
> > the URL.
>
> > 'agt_nummer_uni'=>array(
> > 'rule'=> array('checkUnique'),
> > 'message'=> 'Duplikat! Diese Agentur Nr. wurde bereits
> > gespeichert.'
> > )
>
> > function checkUnique($data) {
> > //debug($data);
> > return $this->isUnique(array('agt_nummer' => $this-
> >> data['Agent']['agt_nummer']));
> > }
>
> > --
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