/**
* Set User
* Current user is set as app user. Easy to improve to any (exist confirmed) user.
*
* @param int $id
*/
public function setUser($id)
{
$userid = (int) $id ?: Guardian::user()->getKey();
if (!$userid) {
throw new MissingParameterException('an existing User ID is required');
}
$this->user_id = $userid;
return this;
}
