/**
* _update_existing_attendee_data - in case it has changed since last time they registered for an event
*
* @param EE_Attendee $existing_attendee
* @param array $attendee_data
* @return \EE_Attendee
*/
private function _update_existing_attendee_data(EE_Attendee $existing_attendee, $attendee_data = array())
{
// first remove fname, lname, and email from attendee data
$dont_set = array('ATT_fname', 'ATT_lname', 'ATT_email');
// now loop thru what's left and add to attendee CPT
foreach ($attendee_data as $property_name => $property_value) {
if (!in_array($property_name, $dont_set) && EEM_Attendee::instance()->has_field($property_name)) {
$existing_attendee->set($property_name, $property_value);
}
}
// better save that now
$existing_attendee->save();
return $existing_attendee;
}
