/**
* Handler for onDisplay trigger
*
* @author Jason Rey <*****@*****.**>
* @since 1.1
* @access public
* @param SocialFieldItem $class Field class item
* @param Array $data Arguments to pass when triggering event
* @param Array $result Result of the returned value by triggered event
*/
public function onDisplay(&$class, &$data, &$result)
{
// First data is user object, manually inject the user data in
$class->set('user', $data[0]);
$this->getOutput(__FUNCTION__, $class, $data, $result);
if (isset($class->field->output) && empty($class->field->output)) {
unset($class->field->output);
}
}
