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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