/**
* Get all subscriber attributes
* @param SubscriberEntity $subscriber
* @return array
*/
public function getCleanAttributes(SubscriberEntity $scrEntity)
{
if (!$scrEntity->hasAttributes()) {
$this->loadAttributes($scrEntity);
}
$clean_attributes = array();
foreach ($scrEntity->getAttributes() as $key => $val) {
## in the help, we only list attributes with "strlen < 20"
if (strlen($key) < 20) {
$clean_attributes[String::cleanAttributeName($key)] = $val;
}
}
return $clean_attributes;
}
