function getXMLTree($sid, $ref_id, $types, $user_id)
{
$this->initAuth($sid);
$this->initIlias();
if (!$this->__checkSession($sid)) {
return $this->__raiseError($this->__getMessage(), $this->__getMessageCode());
}
global $tree;
$nodedata = $tree->getNodeData($ref_id);
$nodearray = $tree->getSubTree($nodedata);
$filter = (array) $types;
global $objDefinition;
foreach ($nodearray as $node) {
if (!$objDefinition->isAdministrationObject($node['type']) && !$objDefinition->isSystemObject($node['type'])) {
if (!in_array($node['type'], $filter)) {
if ($tmp = ilObjectFactory::getInstanceByRefId($node['ref_id'], false)) {
$nodes[] = $tmp;
}
}
}
}
include_once './webservice/soap/classes/class.ilObjectXMLWriter.php';
$xml_writer = new ilObjectXMLWriter();
$xml_writer->enablePermissionCheck(true);
$xml_writer->setObjects($nodes);
$xml_writer->enableOperations(false);
if ($user_id) {
$xml_writer->setUserId($user_id);
}
if ($xml_writer->start()) {
return $xml_writer->getXML();
}
return $this->__raiseError('Cannot create object xml !', 'Server');
}
function getUserRoles($sid, $user_id)
{
$this->initAuth($sid);
$this->initIlias();
if (!$this->__checkSession($sid)) {
return $this->__raiseError($this->__getMessage(), $this->__getMessageCode());
}
global $rbacreview;
if (!($tmp_user =& ilObjectFactory::getInstanceByObjId($user_id, false))) {
return $this->__raiseError('No valid user id given. Please choose an existing id of an ILIAS user', 'Client');
}
foreach ($rbacreview->assignedRoles($user_id) as $role_id) {
if ($tmp_obj = ilObjectFactory::getInstanceByObjId($role_id, false)) {
$objs[] = $tmp_obj;
}
}
if (count($objs)) {
include_once './webservice/soap/classes/class.ilObjectXMLWriter.php';
$xml_writer = new ilObjectXMLWriter();
$xml_writer->setObjects($objs);
if ($xml_writer->start()) {
return $xml_writer->getXML();
}
}
return '';
}
