protected function doClean($value)
{
$value = PetitionText::getIdByHash($value);
if ($value !== false) {
if ($this->getOption('petition_text_id') == $value) {
return $value;
}
if (Doctrine_Core::getTable('PetitionText')->createQuery('pt')->where('pt.petition_id = ?', $this->getOption('petition_id'))->andWhere('pt.status = ?', PetitionText::STATUS_ACTIVE)->andWhere('pt.id = ?', $value)->limit(1)->count()) {
return $value;
}
}
throw new sfValidatorError($this, 'invalid');
}
public function executeText(sfWebRequest $request)
{
$hash = $request->getParameter('hash');
$id = PetitionText::getIdByHash($hash);
if ($id === false) {
$this->forward404();
}
$petition_text = Doctrine_Core::getTable('PetitionText')->createQuery('pt')->where('pt.id = ?', $id)->andWhere('pt.status = ?', PetitionText::STATUS_ACTIVE)->fetchOne();
$result = array();
foreach (array('title', 'target', 'background', 'intro', 'body', 'footer', 'email_subject', 'email_body') as $field) {
$result[$field] = $petition_text[$field];
}
$this->getResponse()->setContentType('text/javascript');
$this->setLayout(false);
$this->setContentTags($petition_text);
return $this->renderText(json_encode($result));
}