public function getDescendantGroups() {
    if (!isset($this->descendantGroups)) {
      $this->descendantGroups = [];
      if (isset($this->group)) {
        $this->descendantGroups =
          (array) $this->group->getDescendants();
      }
      foreach ($this->groups as $curGroup) {
        $this->descendantGroups =
          array_merge(
              (array) $this->descendantGroups,
              (array) $curGroup->getDescendants()
          );
      }
    }
    return $this->descendantGroups;
  }
public function getDescendantGroups() {
    if (!isset($this->descendantGroups)) {
      $this->descendantGroups = [];
      if (isset($this->group)) {
        $this->descendantGroups =
          (array) $this->group->getDescendants();
      }
      foreach ($this->groups as $curGroup) {
        $this->descendantGroups =
          array_merge(
              (array) $this->descendantGroups,
              (array) $curGroup->getDescendants()
          );
      }
    }
    return $this->descendantGroups;
  }
public function getDescendantGroups ( ) { if ( ! isset ( $ this -> descendantGroups ) ) { $ this -> descendantGroups = [ ] ; if ( isset ( $ this -> group ) ) { $ this -> descendantGroups = ( array ) $ this -> group -> getDescendants ( ) ; } foreach ( $ this -> groups as $ curGroup ) { $ this -> descendantGroups = array_merge ( ( array ) $ this -> descendantGroups , ( array ) $ curGroup -> getDescendants ( ) ) ; } } return $ this -> descendantGroups ; }
Get the user's group descendants.
Get the user s group descendants .