private function authorTypeHandle(Comment $a)
{
if ($a === null) {
throw new Exceptions\NullPointerException("Argument Event cannot be null", 0);
}
try {
$author = null;
if ($this->getUserService() !== null) {
$id = $this->getMixId($a->getAuthor());
if ($id !== null) {
$author = $this->getUserService()->getUser($id, false);
}
}
$a->setAuthor($author);
} catch (\Exception $ex) {
throw new Exceptions\DataErrorException($ex);
}
}
