/**
* validate
*
* @param Data $data
*
* @return void
*
* @throws ValidFailException
*/
protected function validate(Data $data)
{
if (!$data->body) {
throw new ValidFailException('Require Content');
}
if ($this->record->id && !UserHelper::canEditOwnPost($this->record)) {
throw new ValidFailException('Permission deny');
} elseif (UserHelper::isGuest()) {
throw new ValidFailException('Permission deny');
}
}
