private function setUserVariables() {
if ($this->user == null) {
return;
}
$this->setUserCustomFields($this->user);
$parentUser = $this->user->getParentUser();
if ($parentUser != null) {
$this->setUserCustomFields($parentUser, self::PARENT_PREFFIX);
}
$this->setVariable('userid', $this->user->getId());
}
/**
* @return Pap_Common_User or null
*/
public function getParent(Pap_Common_User $child) {
$parentUserId = $child->getParentUserId();
if (!isset($this->parentUserCache[$parentUserId])) {
if (is_array($this->affiliatesInDownline)) {
$this->affiliatesInDownline[] = $child->getId();
if (in_array($parentUserId, $this->affiliatesInDownline) || $child->getId() == $parentUserId) {
$child->setParentUserId('');
$child->save();
$this->parentUserCache[$parentUserId] = null;
return null;
}
}
$this->parentUserCache[$parentUserId] = $child->getParentUser();
}
return $this->parentUserCache[$parentUserId];
}
