public function save()
{
if (!$this->getMailKey()) {
$this->setMailKey(Filesystem::readRandomCharacters(20));
}
return parent::save();
}
protected function getConfiguration()
{
return array(self::CONFIG_KEY_SCHEMA => array('key_badge' => array('columns' => array('badgePHID', 'recipientPHID'), 'unique' => true), 'key_recipient' => array('columns' => array('recipientPHID')))) + parent::getConfiguration();
}
