protected function createProfileFromData($token, $data, $parent = null)
 {
     $profile = new Profile($token);
     $profile->setIp($data['ip']);
     $profile->setUrl($data['url']);
     $profile->setTime($data['time']);
     $profile->setCollectors(unserialize(base64_decode($data['data'])));
     if (!$parent && isset($data['parent']) && $data['parent']) {
         $parent = $this->read($data['parent']);
     }
     if ($parent) {
         $profile->setParent($parent);
     }
     $profile->setChildren($this->readChildren($token, $profile));
     return $profile;
 }