function getObjectsByTitle($sid, $a_title, $user_id)
{
$this->initAuth($sid);
$this->initIlias();
if (!$this->__checkSession($sid)) {
return $this->__raiseError($this->__getMessage(), $this->__getMessageCode());
}
if (!strlen($a_title)) {
return $this->__raiseError('No valid query string given.', 'Client');
}
include_once './Services/Search/classes/class.ilQueryParser.php';
$query_parser =& new ilQueryParser($a_title);
$query_parser->setMinWordLength(0, true);
$query_parser->setCombination(QP_COMBINATION_AND);
$query_parser->parse();
if (!$query_parser->validate()) {
return $this->__raiseError($query_parser->getMessage(), 'Client');
}
include_once './Services/Search/classes/class.ilObjectSearchFactory.php';
include_once 'Services/Search/classes/Like/class.ilLikeObjectSearch.php';
$object_search = new ilLikeObjectSearch($query_parser);
#$object_search =& ilObjectSearchFactory::_getObjectSearchInstance($query_parser);
$object_search->setFields(array('title'));
$object_search->appendToFilter('role');
$object_search->appendToFilter('rolt');
$res =& $object_search->performSearch();
if ($user_id) {
$res->setUserId($user_id);
}
$res->filter(ROOT_FOLDER_ID, true);
$objs = array();
foreach ($res->getUniqueResults() as $entry) {
if ($entry['type'] == 'role' or $entry['type'] == 'rolt') {
if ($tmp = ilObjectFactory::getInstanceByObjId($entry['obj_id'], false)) {
$objs[] = $tmp;
}
continue;
}
if ($tmp = ilObjectFactory::getInstanceByRefId($entry['ref_id'], false)) {
$objs[] = $tmp;
}
}
if (!count($objs)) {
return '';
}
include_once './webservice/soap/classes/class.ilObjectXMLWriter.php';
$xml_writer = new ilObjectXMLWriter();
$xml_writer->enablePermissionCheck(true);
if ($user_id) {
$xml_writer->setUserId($user_id);
$xml_writer->enableOperations(true);
}
$xml_writer->setObjects($objs);
if ($xml_writer->start()) {
return $xml_writer->getXML();
}
return $this->__raiseError('Cannot create object xml !', 'Server');
}
