public function isValid($data)
{
$valid = parent::isValid($data);
if ($this->_config->form->first->show_rights_checkbox == 1) {
if (array_key_exists('rights', $data)) {
if ($data['rights'] == '0') {
$rights = $this->getElement('rights');
$rights->addError($this->view->translate('publish_error_rights_checkbox_empty'));
$valid = false;
}
}
}
return $valid;
}
/**
* Overwritten method isValid to support extended validation
* @param <type> $data
*/
public function isValid($data)
{
$extended = new Publish_Model_ExtendedValidation($this, $data, $this->log, $this->session);
$valid1 = $extended->validate();
$data = $this->getValues();
$valid2 = parent::isValid($data);
// undo changes through validation: restore values of disabled fields
$this->populate($data);
$valid3 = $extended->validate();
//inherit data changes during validation
$this->populate($extended->data);
$this->postData = $extended->data;
return $valid1 && $valid2 && $valid3;
}
