/**
  * Clone dependencies
  *
  * @param
  * @return
  */
 function cloneDependencies($a_target_id, $a_copy_id)
 {
     global $ilLog;
     $ilLog->write(__METHOD__ . ': Cloning item group dependencies -' . $a_source_id . '-');
     parent::cloneDependencies($a_target_id, $a_copy_id);
     include_once './Modules/ItemGroup/classes/class.ilItemGroupItems.php';
     $ig_items = new ilItemGroupItems($a_target_id);
     $ig_items->cloneItems($this->getRefId(), $a_copy_id);
     return true;
 }
 /**
  * Clone dependencies
  *
  * @param
  * @return
  */
 function cloneDependencies($a_target_id, $a_copy_id)
 {
     parent::cloneDependencies($a_target_id, $a_copy_id);
     include_once './Modules/ItemGroup/classes/class.ilItemGroupItems.php';
     $ig_items = new ilItemGroupItems($a_target_id);
     $ig_items->cloneItems($this->getRefId(), $a_copy_id);
     return true;
 }