protected function loadItems($userId) {
$maxTiers = Gpf_Settings::get(Pap_Settings::TIERS_VISIBLE_TO_AFFILIATE);
if ($maxTiers == -1) {
return parent::loadItems($userId);
}
$currentUserId = Gpf_Session::getAuthUser()->getPapUserId();
$numberOfTiers = -1;
if($userId != '') {
try {
$numberOfTiers = $this->getNumberOfTiersToAncestor($userId, $currentUserId);
} catch (Gpf_Exception $e) {
}
}
if ($userId == '' && $maxTiers == 0) {
return new Gpf_Data_RecordSet();
}
if ($numberOfTiers >= $maxTiers-2) {
$lastTier = true;
} else {
$lastTier = false;
}
return parent::loadItems($userId, $lastTier);
}
protected function loadItems($itemId, $lastTier = false) {
if (!$this->isItemIdCorrect($itemId)) {
return new Gpf_Data_RecordSet();
}
return parent::loadItems($itemId, $lastTier);
}