/**
* Clone items
*
* @access public
*
* @param int source event id
* @param int copy id
*/
public function cloneItems($a_source_id, $a_copy_id)
{
global $ilObjDataCache, $ilLog;
$ilLog->write(__METHOD__ . ': Begin cloning item group materials ... -' . $a_source_id . '-');
include_once 'Services/CopyWizard/classes/class.ilCopyWizardOptions.php';
$cwo = ilCopyWizardOptions::_getInstance($a_copy_id);
$mappings = $cwo->getMappings();
$new_items = array();
// check: is this a ref id!?
$source_ig = new ilItemGroupItems($a_source_id);
foreach ($source_ig->getItems() as $item_ref_id) {
if (isset($mappings[$item_ref_id]) and $mappings[$item_ref_id]) {
$ilLog->write(__METHOD__ . ': Clone item group item nr. ' . $item_ref_id);
$new_items[] = $mappings[$item_ref_id];
} else {
$ilLog->write(__METHOD__ . ': No mapping found for item group item nr. ' . $item_ref_id);
}
}
$this->setItems($new_items);
$this->update();
$ilLog->write(__METHOD__ . ': Finished cloning item group items ...');
return true;
}
