/**
* Validate the form
*
* @param array $data
* @return boolean
*/
public function isValid($data)
{
if (!isset($data['password']) || empty($data['password'])) {
unset($data['password_again']);
unset($data['password']);
}
if (isset($data['email']) && !empty($data['email'])) {
$this->getElement('email_again')->setRequired(true);
}
return parent::isValid($data);
}
public function isValid($data)
{
if (!$data['url']) {
if ($this->hasInstance()) {
$data['url'] = '/' . $this->getInstance()->slug;
} elseif ($data['title']) {
$data['url'] = '/' . Centurion_Inflector::slugify($data['title']);
}
}
$params = array();
// @todo: should be done with a trait ?
if (isset($data['language_id'])) {
$params['language_id'] = $data['language_id'];
}
$this->getElement('url')->getValidator('Centurion_Form_Model_Validator_AlreadyTaken')->mergeParams($params);
return parent::isValid($data);
}
