/**
* Check if (current) user has access to the participant list
* @param type $a_obj
* @param type $a_usr_id
*/
public static function hasParticipantListAccess($a_obj_id, $a_usr_id = null)
{
if (!$a_usr_id) {
$a_usr_id = $GLOBALS['ilUser']->getId();
}
// if write access granted => return true
$refs = ilObject::_getAllReferences($a_obj_id);
$ref_id = end($refs);
if ($GLOBALS['ilAccess']->checkAccess('write', '', $ref_id)) {
return true;
}
$part = self::getInstanceByObjId($a_obj_id);
if ($part->isAssigned($a_usr_id)) {
if ($part->getType() == 'crs') {
// Check for show_members
include_once './Modules/Course/classes/class.ilObjCourse.php';
if (!ilObjCourse::lookupShowMembersEnabled($a_obj_id)) {
return false;
}
}
return true;
}
// User is not assigned to course/group => no read access
return false;
}
function _getStatusInfo($a_obj_id)
{
$status_info = array();
include_once "Services/Object/classes/class.ilObjectLP.php";
$olp = ilObjectLP::getInstance($a_obj_id);
$collection = $olp->getCollectionInstance();
if ($collection) {
$status_info["items"] = $collection->getItems($a_obj_id);
foreach ($status_info["items"] as $item_id) {
$status_info["completed"][$item_id] = array();
}
$ref_ids = ilObject::_getAllReferences($a_obj_id);
$ref_id = end($ref_ids);
$possible_items = $collection->getPossibleItems($ref_id);
$chapter_ids = array_intersect(array_keys($possible_items), $status_info["items"]);
// fix order (adapt from possible items)
$status_info["items"] = $chapter_ids;
if ($chapter_ids) {
$status = self::_getObjectStatus($a_obj_id);
foreach ($chapter_ids as $item_id) {
$status_info["item_titles"][$item_id] = $possible_items[$item_id]["title"];
if (isset($status[$item_id])) {
foreach ($status[$item_id] as $user_id => $user_status) {
if ($user_status) {
$status_info["completed"][$item_id][] = $user_id;
}
}
}
}
}
}
return $status_info;
}
protected function initItems($a_data)
{
global $ilAccess, $lng, $tree;
$data = array();
if (!$this->user_id) {
$is_admin = $ilAccess->checkAccess("visible", "", SYSTEM_FOLDER_ID);
}
foreach ($a_data as $id => $item) {
// workspace objects won't have references
$refs = ilObject::_getAllReferences($id);
if ($refs) {
foreach ($refs as $idx => $ref_id) {
// objects in trash are hidden
if (!$tree->isDeleted($ref_id)) {
if ($this->user_id) {
$readable = $ilAccess->checkAccessOfUser($this->user_id, "read", "", $ref_id, $a_type);
} else {
$readable = $is_admin;
}
$data[$ref_id] = array("obj_id" => $id, "ref_id" => $ref_id, "type" => ilObject::_lookupType($id), "title" => $item, "path" => $this->buildPath($ref_id), "readable" => $readable);
}
}
}
}
$this->setData($data);
}
public function getSinglePool($CourseID, $PoolID)
{
global $ilUser, $ilObjDataCache;
$retval = array();
$items = ilParticipants::_getMembershipByType($ilUser->getId(), 'crs');
// $items = ilParticipants::_getMembershipByType(12855, 'crs');
$itemId = array_search($CourseID, $items);
if ($itemId !== FALSE && $itemId >= 0) {
$obj_id = $items[$itemId];
$item_references = ilObject::_getAllReferences($obj_id);
reset($item_references);
if (strcmp($this->iliasVersion, "4.2") === 0) {
require_once 'Modules/Course/classes/class.ilCourseItems.php';
foreach ($item_references as $ref_id) {
// Antique Ilias
$courseItems = new ilCourseItems($ref_id, 0, $ilUser->getId());
$courseItemList = $courseItems->getAllItems();
$retval = $this->mapItems($courseItemList, $PoolID);
$retval = $retval[0];
}
} else {
// Modern Ilias
$crs = new ilObjCourse($item_references, true);
$courseItemList = $crs->getSubItems();
$retval = $this->mapItems($courseItemList["_all"], $PoolID);
$retval = $retval[0];
}
}
return $retval;
}
/**
* Get xml
* @param object $a_entity
* @param object $a_schema_version
* @param object $a_id
* @return
*/
public function getXmlRepresentation($a_entity, $a_schema_version, $a_id)
{
$GLOBALS['ilLog']->write(__METHOD__ . ': Received id = ' . $a_id);
$writer = new ilContainerXmlWriter(end(ilObject::_getAllReferences($a_id)));
$writer->write();
return $writer->xmlDumpMem(false);
}
/**
* Import XML
*
* @param
* @return
*/
function importXmlRepresentation($a_entity, $a_id, $a_xml, $a_mapping)
{
include_once './Modules/Course/classes/class.ilCourseXMLParser.php';
include_once './Modules/Course/classes/class.ilObjCourse.php';
if ($new_id = $a_mapping->getMapping('Services/Container', 'objs', $a_id)) {
$refs = ilObject::_getAllReferences($new_id);
$this->course = ilObjectFactory::getInstanceByRefId(end($refs), false);
#$this->course = ilObjectFactory::getInstanceByObjId($new_id,false);
} elseif ($new_id = $a_mapping->getMapping('Services/Container', 'refs', 0)) {
$this->course = ilObjectFactory::getInstanceByRefId($new_id, false);
} elseif (!$this->course instanceof ilObjCourse) {
$this->course = new ilObjCourse();
$this->course->create(true);
}
try {
$parser = new ilCourseXMLParser($this->course);
$parser->setXMLContent($a_xml);
$parser->startParsing();
$a_mapping->addMapping('Modules/Course', 'crs', $a_id, $this->course->getId());
} catch (ilSaxParserException $e) {
$GLOBALS['ilLog']->write(__METHOD__ . ': Parsing failed with message, "' . $e->getMessage() . '".');
} catch (Exception $e) {
$GLOBALS['ilLog']->write(__METHOD__ . ': Parsing failed with message, "' . $e->getMessage() . '".');
}
}
/**
* @param $id
* @param $type
*
* @return bool|int
*/
protected function buildRef($id, $type)
{
if ($type == 'reference_id') {
if (!ilObjOrgUnit::_exists($id, true)) {
return false;
}
return $id;
} elseif ($type == 'external_id') {
$obj_id = ilObject::_lookupObjIdByImportId($id);
if (!ilObject::_hasUntrashedReference($obj_id)) {
return false;
}
$ref_ids = ilObject::_getAllReferences($obj_id);
if (!count($ref_ids)) {
return false;
}
foreach ($ref_ids as $ref_id) {
if (!ilObject::_isInTrash($ref_id)) {
return $ref_id;
}
}
return false;
} else {
return false;
}
}
/**
* Handle an event in a listener.
*
* @param string $a_component component, e.g. "Modules/Forum" or "Services/User"
* @param string $a_event event e.g. "createUser", "updateUser", "deleteUser", ...
* @param array $a_parameter parameter array (assoc), array("name" => ..., "phone_office" => ...)
*/
public static function handleEvent($a_component, $a_event, $a_params)
{
$obj_id = $a_params['obj_id'];
switch ($a_component) {
case 'Services/Object':
switch ($a_event) {
case 'toTrash':
include_once './Services/Object/classes/class.ilObjectLP.php';
$olp = ilObjectLP::getInstance($obj_id);
$olp->handleToTrash();
break;
case 'delete':
// ilRepUtil will raise "delete" even if only reference was deleted!
$all_ref = ilObject::_getAllReferences($obj_id);
if (!sizeof($all_ref)) {
include_once './Services/Object/classes/class.ilObjectLP.php';
$olp = ilObjectLP::getInstance($obj_id);
$olp->handleDelete();
}
break;
}
break;
case 'Services/Tree':
switch ($a_event) {
case 'moveTree':
if ($a_params['tree'] == 'tree') {
include_once './Services/Object/classes/class.ilObjectLP.php';
ilObjectLP::handleMove($a_params['source_id']);
}
break;
}
break;
}
return true;
}
/**
* Import XML
*
* @param
* @return
*/
function importXmlRepresentation($a_entity, $a_id, $a_xml, $a_mapping)
{
include_once './Modules/Category/classes/class.ilObjCategory.php';
if ($new_id = $a_mapping->getMapping('Services/Container', 'objs', $a_id)) {
$refs = ilObject::_getAllReferences($new_id);
$this->category = ilObjectFactory::getInstanceByRefId(end($refs), false);
} elseif ($new_id = $a_mapping->getMapping('Services/Container', 'refs', 0)) {
$this->category = ilObjectFactory::getInstanceByRefId($new_id, false);
} elseif (!$this->category instanceof ilObjCategory) {
$this->category = new ilObjCategory();
$this->category->create(true);
}
include_once './Modules/Category/classes/class.ilCategoryXmlParser.php';
try {
$parser = new ilCategoryXmlParser($a_xml, 0);
$parser->setCategory($this->category);
$parser->setMode(ilCategoryXmlParser::MODE_UPDATE);
$parser->startParsing();
$a_mapping->addMapping('Modules/Category', 'cat', $a_id, $this->category->getId());
} catch (ilSaxParserException $e) {
$GLOBALS['ilLog']->write(__METHOD__ . ': Parsing failed with message, "' . $e->getMessage() . '".');
} catch (Excpetion $e) {
$GLOBALS['ilLog']->write(__METHOD__ . ': Parsing failed with message, "' . $e->getMessage() . '".');
}
}
/**
* Import XML
*
* @param
* @return
*/
function importXmlRepresentation($a_entity, $a_id, $a_xml, $a_mapping)
{
include_once './Modules/Category/classes/class.ilObjCategory.php';
if ($new_id = $a_mapping->getMapping('Services/Container', 'objs', $a_id)) {
$refs = ilObject::_getAllReferences($new_id);
$this->category = ilObjectFactory::getInstanceByRefId(end($refs), false);
} elseif ($new_id = $a_mapping->getMapping('Services/Container', 'refs', 0)) {
$this->category = ilObjectFactory::getInstanceByRefId($new_id, false);
} elseif (!$this->category instanceof ilObjCategory) {
$this->category = new ilObjCategory();
$this->category->create(true);
}
include_once './Modules/Category/classes/class.ilCategoryXmlParser.php';
try {
$parser = new ilCategoryXmlParser($a_xml, 0);
$parser->setCategory($this->category);
$parser->setMode(ilCategoryXmlParser::MODE_UPDATE);
$parser->startParsing();
$a_mapping->addMapping('Modules/Category', 'cat', $a_id, $this->category->getId());
} catch (ilSaxParserException $e) {
$GLOBALS['ilLog']->write(__METHOD__ . ': Parsing failed with message, "' . $e->getMessage() . '".');
} catch (Excpetion $e) {
$GLOBALS['ilLog']->write(__METHOD__ . ': Parsing failed with message, "' . $e->getMessage() . '".');
}
foreach ($a_mapping->getMappingsOfEntity('Services/Container', 'objs') as $old => $new) {
$type = ilObject::_lookupType($new);
// see ilGlossaryImporter::importXmlRepresentation()
// see ilTaxonomyDataSet::importRecord()
$a_mapping->addMapping("Services/Taxonomy", "tax_item", $type . ":obj:" . $old, $new);
// this is since 4.3 does not export these ids but 4.4 tax node assignment needs it
$a_mapping->addMapping("Services/Taxonomy", "tax_item_obj_id", $type . ":obj:" . $old, $new);
}
}
/**
* Import XML
*
* @param
* @return
*/
function importXmlRepresentation($a_entity, $a_id, $a_xml, $a_mapping)
{
include_once './Modules/Group/classes/class.ilObjGroup.php';
if ($new_id = $a_mapping->getMapping('Services/Container', 'objs', $a_id)) {
$refs = ilObject::_getAllReferences($new_id);
$this->group = ilObjectFactory::getInstanceByRefId(end($refs), false);
#$this->group = ilObjectFactory::getInstanceByObjId($new_id,false);
} elseif ($new_id = $a_mapping->getMapping('Services/Container', 'refs', 0)) {
$this->group = ilObjectFactory::getInstanceByRefId($new_id, false);
} elseif (!$this->group instanceof ilObjGroup) {
$this->group = new ilObjGroup();
$this->group->create(true);
}
include_once './Modules/Group/classes/class.ilGroupXMLParser.php';
#$GLOBALS['ilLog']->write($a_xml);
try {
$parser = new ilGroupXMLParser($a_xml, 0);
$parser->setGroup($this->group);
$parser->setMode(ilGroupXMLParser::$UPDATE);
$parser->startParsing();
$a_mapping->addMapping('Modules/Group', 'grp', $a_id, $this->group->getId());
} catch (ilSaxParserException $e) {
$GLOBALS['ilLog']->write(__METHOD__ . ': Parsing failed with message, "' . $e->getMessage() . '".');
} catch (ilWebLinkXMLParserException $e) {
$GLOBALS['ilLog']->write(__METHOD__ . ': Parsing failed with message, "' . $e->getMessage() . '".');
}
}
/**
* Singleton Constructor
*
* @access protected
* @param int obj_id of container
*/
protected function __construct($a_obj_id, $a_usr_id)
{
global $ilDB, $lng;
$this->obj_id = $a_obj_id;
$this->usr_id = $a_usr_id;
$this->type = ilObject::_lookupType($a_obj_id);
$ref_ids = ilObject::_getAllReferences($this->obj_id);
$this->ref_id = current($ref_ids);
$this->readParticipant();
$this->readParticipantStatus();
}
/**
* Checks read permission on obj id
*/
static function checkObjectPermission($a_obj_id)
{
global $ilAccess;
$refs = ilObject::_getAllReferences($a_obj_id);
foreach ($refs as $ref) {
if ($ilAccess->checkAccess("read", "", $ref)) {
return true;
}
}
return false;
}
/**
* Get xml representation
*
* @param string entity
* @param string target release
* @param string id
* @return string xml string
*/
public function getXmlRepresentation($a_entity, $a_schema_version, $a_id)
{
$refs = ilObject::_getAllReferences($a_id);
$sql_ref_id = current($refs);
include_once './Modules/SurveyQuestionPool/classes/class.ilObjSurveyQuestionPool.php';
$spl = new ilObjSurveyQuestionPool($a_id, false);
$spl->loadFromDb();
include_once "./Modules/SurveyQuestionPool/classes/class.ilSurveyQuestionpoolExport.php";
$spl_exp = new ilSurveyQuestionpoolExport($spl, 'xml');
$zip = $spl_exp->buildExportFile();
$GLOBALS['ilLog']->write(__METHOD__ . ': Created zip file ' . $zip);
}
/**
* Check if target is accessible and not deleted
* @param int $a_ref_id ref_id
* @return bool
* @static
*/
public static function _isAccessible($a_ref_id)
{
global $ilDB, $tree;
$obj_id = ilObject::_lookupObjId($a_ref_id);
$query = "SELECT target_obj_id FROM container_reference " . "WHERE obj_id = " . $ilDB->quote($obj_id, 'integer') . " ";
$res = $ilDB->query($query);
while ($row = $res->fetchRow(DB_FETCHMODE_OBJECT)) {
$target_id = $row->target_obj_id;
}
$target_ref_ids = ilObject::_getAllReferences($target_id);
$target_ref_id = current($target_ref_ids);
return !$tree->isDeleted($target_ref_id);
}
/**
* Get xml
* @param object $a_entity
* @param object $a_schema_version
* @param object $a_id
* @return
*/
public function getXmlRepresentation($a_entity, $a_schema_version, $a_id)
{
$ref_ref_id = end(ilObject::_getAllReferences($a_id));
$ref = ilObjectFactory::getInstanceByRefId($ref_ref_id, false);
if (!$ref instanceof ilContainerReference) {
$GLOBALS['ilLog']->write(__METHOD__ . $a_id . ' is not instance of type category!');
return '';
}
$writer = $this->initWriter($ref);
$writer->setMode(ilContainerReferenceXmlWriter::MODE_EXPORT);
$writer->export(false);
return $writer->getXml();
}
/**
* Get xml
* @param object $a_entity
* @param object $a_schema_version
* @param object $a_id
* @return
*/
public function getXmlRepresentation($a_entity, $a_schema_version, $a_id)
{
$course_ref_id = end(ilObject::_getAllReferences($a_id));
$course = ilObjectFactory::getInstanceByRefId($course_ref_id, false);
if (!$course instanceof ilObjCourse) {
$GLOBALS['ilLog']->write(__METHOD__ . $a_id . ' is not instance of type course');
return '';
}
$this->writer = new ilCourseXMLWriter($course);
$this->writer->setMode(ilCourseXMLWriter::MODE_EXPORT);
$this->writer->start();
return $this->writer->xmlDumpMem(false);
}
/**
* Get xml
* @param object $a_entity
* @param object $a_schema_version
* @param object $a_id
* @return
*/
public function getXmlRepresentation($a_entity, $a_schema_version, $a_id)
{
$cat_ref_id = end(ilObject::_getAllReferences($a_id));
$category = ilObjectFactory::getInstanceByRefId($cat_ref_id, false);
if (!$category instanceof ilObjCategory) {
$GLOBALS['ilLog']->write(__METHOD__ . $a_id . ' is not instance of type category!');
return '';
}
include_once './Modules/Category/classes/class.ilCategoryXmlWriter.php';
$writer = new ilCategoryXmlWriter($category);
$writer->setMode(ilCategoryXmlWriter::MODE_EXPORT);
$writer->export(false);
return $writer->getXml();
}
/**
* Fill template row
* @param <type> $a_set
*/
public function fillRow($a_set)
{
$this->tpl->setVariable('TIME', $a_set['time']);
$this->tpl->setVariable('DURATION', $a_set['duration']);
$this->tpl->setVariable('REC', ilViteroUtils::recurrenceToString($a_set['rec']));
if ($this->isAdminTable()) {
include_once './Services/Tree/classes/class.ilPathGUI.php';
$path = new ilPathGUI();
$path->setUseImages(false);
$path->enableTextOnly(false);
$this->tpl->setVariable('OBJ_PATH', $path->getPath(ROOT_FOLDER_ID, end(ilObject::_getAllReferences($a_set['group']))));
}
if ($a_set['rec']) {
$this->tpl->setVariable('ENDS', $a_set['ends']);
} else {
$this->tpl->setVariable('ENDS', '');
}
if (!$this->isEditable()) {
return true;
}
include_once './Services/UIComponent/AdvancedSelectionList/classes/class.ilAdvancedSelectionListGUI.php';
$list = new ilAdvancedSelectionListGUI();
$list->setId('booka_' . $a_set['start']->get(IL_CAL_UNIX) . '_' . $a_set['id']);
$list->setListTitle($this->lng->txt('actions'));
// no recurrence
if ($a_set['rec'] == 0) {
$GLOBALS['ilCtrl']->setParameter($this->getParentObject(), 'bookid', $a_set['id']);
$list->addItem(ilViteroPlugin::getInstance()->txt('edit_booking'), '', $GLOBALS['ilCtrl']->getLinkTarget($this->getParentObject(), 'editBooking'));
// delete appointment
$list->addItem(ilViteroPlugin::getInstance()->txt('delete_appointment'), '', $GLOBALS['ilCtrl']->getLinkTarget($this->getParentObject(), 'confirmDeleteAppointment'));
}
// A recurrence
if ($a_set['rec'] > 0) {
// Delete single appointment
$GLOBALS['ilCtrl']->setParameter($this->getParentObject(), 'atime', $a_set['start']->get(IL_CAL_UNIX));
$GLOBALS['ilCtrl']->setParameter($this->getParentObject(), 'bookid', $a_set['id']);
$list->addItem(ilViteroPlugin::getInstance()->txt('edit_bookings'), '', $GLOBALS['ilCtrl']->getLinkTarget($this->getParentObject(), 'editBooking'));
// not supported
/*
$list->addItem(
ilViteroPlugin::getInstance()->txt('delete_appointment'),
'',
$GLOBALS['ilCtrl']->getLinkTarget($this->getParentObject(),'confirmDeleteAppointmentInSeries')
);
*/
// Delete appointment series
$list->addItem(ilViteroPlugin::getInstance()->txt('delete_reccurrence'), '', $GLOBALS['ilCtrl']->getLinkTarget($this->getParentObject(), 'confirmDeleteBooking'));
}
$this->tpl->setVariable('ACTION_PART', $list->getHTML());
}
/**
* Get xml
* @param object $a_entity
* @param object $a_schema_version
* @param object $a_id
* @return
*/
public function getXmlRepresentation($a_entity, $a_schema_version, $a_id)
{
$group_ref_id = end(ilObject::_getAllReferences($a_id));
$group = ilObjectFactory::getInstanceByRefId($group_ref_id, false);
if (!$group instanceof ilObjGroup) {
$GLOBALS['ilLog']->write(__METHOD__ . $a_id . ' is not instance of type group');
return '';
}
include_once './Modules/Group/classes/class.ilGroupXMLWriter.php';
$this->writer = new ilGroupXMLWriter($group);
$this->writer->setMode(ilGroupXMLWriter::MODE_EXPORT);
$this->writer->start();
return $this->writer->getXML();
}
/**
* Get xml representation
*
* @param string entity
* @param string target release
* @param string id
* @return string xml string
*/
public function getXmlRepresentation($a_entity, $a_schema_version, $a_id)
{
$refs = ilObject::_getAllReferences($a_id);
$svy_ref_id = current($refs);
include_once './Modules/Survey/classes/class.ilObjSurvey.php';
$svy = new ilObjSurvey($a_id, false);
$svy->loadFromDb();
include_once "./Modules/Survey/classes/class.ilSurveyExport.php";
$svy_exp = new ilSurveyExport($svy, 'xml');
$zip = $svy_exp->buildExportFile();
// Unzip, since survey deletes this dir
ilUtil::unzip($zip);
$GLOBALS['ilLog']->write(__METHOD__ . ': Created zip file ' . $zip);
}
/**
* Constructor
*
* @access public
* @param
*
*/
public function __construct($a_obj_id)
{
global $lng, $tpl, $ilCtrl, $ilTabs;
$this->lng = $lng;
$this->lng->loadLanguageModule('ps');
$this->lng->loadLanguageModule(ilObject::_lookupType($a_obj_id));
$this->tpl = $tpl;
$this->ctrl = $ilCtrl;
$this->tabs_gui = $ilTabs;
$this->obj_id = $a_obj_id;
// Currently only supported for container objects
$refs = ilObject::_getAllReferences($this->obj_id);
$this->ref_id = end($refs);
}
protected function buildRef($id, $type)
{
if ($type == "reference_id") {
if (!ilObjOrgUnit::_exists($id, true)) {
return false;
}
return $id;
} elseif ($type == "external_id") {
$obj_id = ilObject::_lookupObjIdByImportId($id);
$ref_ids = ilObject::_getAllReferences($obj_id);
if (!count($ref_ids)) {
return false;
}
return array_shift($ref_ids);
} else {
return false;
}
}
function _getStatusInfo($a_obj_id, $a_include_tlt_data = false)
{
global $ilDB;
$status_info = array();
include_once "Services/Object/classes/class.ilObjectLP.php";
$olp = ilObjectLP::getInstance($a_obj_id);
$collection = $olp->getCollectionInstance();
if ($collection) {
$status_info["items"] = $collection->getItems($a_obj_id);
include_once './Services/MetaData/classes/class.ilMDEducational.php';
foreach ($status_info["items"] as $item_id) {
$status_info["in_progress"][$item_id] = array();
$status_info["completed"][$item_id] = array();
$status_info["tlt"][$item_id] = ilMDEducational::_getTypicalLearningTimeSeconds($a_obj_id, $item_id);
}
$ref_ids = ilObject::_getAllReferences($a_obj_id);
$ref_id = end($ref_ids);
$possible_items = $collection->getPossibleItems($ref_id);
$chapter_ids = array_intersect(array_keys($possible_items), $status_info["items"]);
// fix order (adapt from possible items)
$status_info["items"] = $chapter_ids;
if ($chapter_ids) {
foreach ($chapter_ids as $item_id) {
$status_info["item_titles"][$item_id] = $possible_items[$item_id]["title"];
}
$set = $ilDB->query("SELECT obj_id,usr_id,spent_seconds" . " FROM lm_read_event" . " WHERE " . $ilDB->in("obj_id", $chapter_ids, "", "integer"));
while ($row = $ilDB->fetchAssoc($set)) {
if ($row["spent_seconds"] < $status_info["tlt"][$row["obj_id"]]) {
$status_info["in_progress"][$row["obj_id"]][] = $row["usr_id"];
} else {
$status_info["completed"][$row["obj_id"]][] = $row["usr_id"];
}
if ($a_include_tlt_data) {
$status_info["tlt_users"][$row["obj_id"]][$row["usr_id"]] = $row["spent_seconds"];
}
}
}
}
if (!$a_include_tlt_data) {
unset($status_info["tlt"]);
}
return $status_info;
}
/**
* get ims manifest xml
*
* @param string $sid
* @param int $ref_id
*
* @return xml following scorm.dtd
*/
function getIMSManifestXML($sid, $ref_id)
{
$this->initAuth($sid);
$this->initIlias();
if (!$this->__checkSession($sid)) {
return $this->__raiseError($this->__getMessage(), $this->__getMessageCode());
}
if (!strlen($ref_id)) {
return $this->__raiseError('No ref id given. Aborting!', 'Client');
}
global $rbacsystem, $tree, $ilLog;
// get obj_id
if (!($obj_id = ilObject::_lookupObjectId($ref_id))) {
return $this->__raiseError('No exercise found for id: ' . $ref_id, 'Client');
}
if (ilObject::_isInTrash($ref_id)) {
return $this->__raiseError("Parent with ID {$ref_id} has been deleted.", 'Client');
}
// Check access
$permission_ok = false;
foreach ($ref_ids = ilObject::_getAllReferences($obj_id) as $ref_id) {
if ($rbacsystem->checkAccess('read', $ref_id)) {
$permission_ok = true;
break;
}
}
if (!$permission_ok) {
return $this->__raiseError('No permission to read the object with id: ' . $ref_id, 'Server');
}
$lm_obj = ilObjectFactory::getInstanceByObjId($obj_id, false);
if (!is_object($lm_obj) || $lm_obj->getType() != "sahs") {
return $this->__raiseError('Wrong obj id or type for scorm object with id ' . $ref_id, 'Server');
}
// get scorm xml
require_once "./Modules/ScormAicc/classes/SCORM/class.ilSCORMObject.php";
require_once "./Modules/ScormAicc/classes/SCORM/class.ilSCORMResource.php";
$imsFilename = $lm_obj->getDataDirectory() . DIRECTORY_SEPARATOR . "imsmanifest.xml";
if (!file_exists($imsFilename)) {
return $this->__raiseError('Could not find manifest file for object with ref id ' . $ref_id, 'Server');
}
return file_get_contents($imsFilename);
}
/**
* Import data from DB
*/
protected function importData()
{
global $ilAccess, $lng;
include_once "Modules/Survey/classes/class.ilObjSurvey.php";
$table_data = array();
foreach ($this->question->getCopyIds(true) as $survey_obj_id => $questions) {
$survey_id = new ilObjSurvey($survey_obj_id, false);
$survey_id->loadFromDB();
$survey_id = $survey_id->getSurveyId();
$ref_ids = ilObject::_getAllReferences($survey_obj_id);
$message = "";
// check permissions for "parent" survey
$can_write = false;
if (!ilObjSurvey::_hasDatasets($survey_id)) {
foreach ($ref_ids as $ref_id) {
if ($ilAccess->checkAccess("edit", "", $ref_id)) {
$can_write = true;
break;
}
}
if (!$can_write) {
$message = $lng->txt("survey_sync_insufficient_permissions");
}
} else {
$message = $lng->txt("survey_has_datasets_warning");
}
$survey_title = ilObject::_lookupTitle($survey_obj_id);
$survey_path = $this->buildPath($ref_ids);
foreach ($questions as $question_id) {
$title = SurveyQuestion::_getTitle($question_id);
if (!$can_write) {
$question_id = null;
}
$table_data[] = array("id" => $question_id, "title" => $title, "path" => $survey_path, "message" => $message);
}
}
$this->setData($table_data);
}
/**
* Delete references
*
* @static
*/
public static function deleteReferences($a_target_id)
{
global $ilLog;
include_once './Services/ContainerReference/classes/class.ilContainerReference.php';
if (!($source_id = ilContainerReference::_lookupSourceId($a_target_id))) {
return true;
}
foreach (ilObject::_getAllReferences($source_id) as $ref_id) {
if (!($instance = ilObjectFactory::getInstanceByRefId($ref_id, false))) {
continue;
}
switch ($instance->getType()) {
case 'crsr':
case 'catr':
$instance->delete();
$ilLog->write(__METHOD__ . ': Deleted reference object of type ' . $instance->getType() . ' with Id ' . $instance->getId());
break;
default:
$ilLog->write(__METHOD__ . ': Unexpected object type ' . $instance->getType() . ' with Id ' . $instance->getId());
break;
}
}
return true;
}
/**
* Import XML
*
* @param
* @return
*/
function importXmlRepresentation($a_entity, $a_id, $a_xml, $a_mapping)
{
include_once './Modules/Category/classes/class.ilObjCategory.php';
if ($new_id = $a_mapping->getMapping('Services/Container', 'objs', $a_id)) {
$refs = ilObject::_getAllReferences($new_id);
$this->initReference(end($refs));
} elseif ($new_id = $a_mapping->getMapping('Services/Container', 'refs', 0)) {
$this->initReference($new_id);
} elseif (!$this->getReference() instanceof ilContainerReference) {
$this->initReference();
$this->getReference()->create(true);
}
try {
$parser = $this->initParser($a_xml);
$parser->setReference($this->getReference());
$parser->setMode(ilContainerReferenceXmlParser::MODE_UPDATE);
$parser->startParsing();
$a_mapping->addMapping($GLOBALS['objDefinition']->getComponentForType($this->getType()), $this->getType(), $a_id, $this->getReference()->getId());
} catch (ilSaxParserException $e) {
$GLOBALS['ilLog']->write(__METHOD__ . ': Parsing failed with message, "' . $e->getMessage() . '".');
} catch (Excpetion $e) {
$GLOBALS['ilLog']->write(__METHOD__ . ': Parsing failed with message, "' . $e->getMessage() . '".');
}
}
/**
* Handle an event in a listener.
*
* @param string $a_component component, e.g. "Modules/Forum" or "Services/User"
* @param string $a_event event e.g. "createUser", "updateUser", "deleteUser", ...
* @param array $a_parameter parameter array (assoc), array("name" => ..., "phone_office" => ...)
*/
static function handleEvent($a_component, $a_event, $a_parameter)
{
include_once "./Services/Tagging/classes/class.ilTagging.php";
switch ($a_component) {
case "Services/Object":
switch ($a_event) {
case "toTrash":
if (!ilObject::_hasUntrashedReference($a_parameter["obj_id"])) {
ilTagging::setTagsOfObjectOffline($a_parameter["obj_id"], ilObject::_lookupType($a_parameter["obj_id"]), 0, "");
}
break;
case "undelete":
ilTagging::setTagsOfObjectOffline($a_parameter["obj_id"], ilObject::_lookupType($a_parameter["obj_id"]), 0, "", false);
break;
case "delete":
$ref_ids = ilObject::_getAllReferences($a_parameter["obj_id"]);
if (count($ref_ids) == 0) {
ilTagging::deleteTagsOfObject($a_parameter["obj_id"], $a_parameter["type"], 0, "");
}
break;
}
break;
}
}
/**
* Sync category
* @param ilECSNodeMappingAssignment $ass
*/
protected function syncCategory(ilECSNodeMappingAssignment $ass, $parent_id)
{
include_once './Services/WebServices/ECS/classes/Tree/class.ilECSCmsData.php';
$data = new ilECSCmsData($ass->getCSId());
// Check if node is imported => create
// perform title update
// perform position update
include_once './Services/WebServices/ECS/classes/class.ilECSImport.php';
$obj_id = ilECSImport::lookupObjIdByContentId($this->getServer()->getServerId(), $this->mid, $data->getCmsId());
if ($obj_id) {
$refs = ilObject::_getAllReferences($obj_id);
$ref_id = end($refs);
$cat = ilObjectFactory::getInstanceByRefId($ref_id, false);
if ($cat instanceof ilObject and $this->default_settings['title_update']) {
$GLOBALS['ilLog']->write(__METHOD__ . ': Updating cms category ');
$GLOBALS['ilLog']->write(__METHOD__ . ': Title is ' . $data->getTitle());
$cat->deleteTranslation($GLOBALS['lng']->getDefaultLanguage());
$cat->addTranslation($data->getTitle(), $cat->getLongDescription(), $GLOBALS['lng']->getDefaultLanguage(), 1);
$cat->setTitle($data->getTitle());
$cat->update();
} else {
$GLOBALS['ilLog']->write(__METHOD__ . ': Updating cms category -> nothing to do');
}
return $ref_id;
} elseif ($this->getGlobalSettings()->isEmptyContainerCreationEnabled()) {
$GLOBALS['ilLog']->write(__METHOD__ . ': Creating new cms category');
// Create category
include_once './Modules/Category/classes/class.ilObjCategory.php';
$cat = new ilObjCategory();
$cat->setTitle($data->getTitle());
$cat->create();
// true for upload
$cat->createReference();
$cat->putInTree($parent_id);
$cat->setPermissions($parent_id);
$cat->deleteTranslation($GLOBALS['lng']->getDEfaultLanguage());
$cat->addTranslation($data->getTitle(), $cat->getLongDescription(), $GLOBALS['lng']->getDefaultLanguage(), 1);
// set imported
$import = new ilECSImport($this->getServer()->getServerId(), $cat->getId());
$import->setMID($this->mid);
$import->setContentId($data->getCmsId());
$import->setImported(true);
$import->save();
return $cat->getRefId();
} else {
$GLOBALS['ilLog']->write(__METHOD__ . ': Creation of empty containers is disabled.');
return 0;
}
}
