/**
* change event test
* @param
* @return
*/
public function testChangeEvent()
{
global $ilUser;
include_once './Services/Tracking/classes/class.ilChangeEvent.php';
$ret = ilChangeEvent::_deactivate();
$ret = ilChangeEvent::_activate();
$res = ilChangeEvent::_lookupUncaughtWriteEvents(9, $ilUser->getId());
$res = ilChangeEvent::_lookupChangeState(9, $ilUser->getId());
$res = ilChangeEvent::_lookupInsideChangeState(9, $ilUser->getId());
}
/**
* Track read access to the object
* Prevents a call of determineStatus() that would return "not attempted"
* @see ilLearningProgress::_tracProgress()
*
* @param $a_user_id
* @param $a_obj_id
* @param $a_ref_id
* @param string $a_obj_type
*/
public static function trackAccess($a_user_id, $a_obj_id, $a_ref_id)
{
require_once 'Services/Tracking/classes/class.ilChangeEvent.php';
ilChangeEvent::_recordReadEvent('xxco', $a_ref_id, $a_obj_id, $a_user_id);
$status = self::getLPDataForUser($a_obj_id, $a_user_id);
if ($status == self::LP_STATUS_NOT_ATTEMPTED_NUM) {
self::writeStatus($a_obj_id, $a_user_id, self::LP_STATUS_IN_PROGRESS_NUM);
self::raiseEventStatic($a_obj_id, $a_user_id, self::LP_STATUS_IN_PROGRESS_NUM, self::getPercentageForUser($a_obj_id, $a_user_id));
}
}
/**
* Sets view output into column layout
*
* This method sets the output of the right and main column
* in the global standard template.
*/
public function setOutput()
{
global $tpl;
// BEGIN ChangeEvent: record read event.
require_once 'Services/Tracking/classes/class.ilChangeEvent.php';
global $ilUser;
$obj_id = ilObject::_lookupObjId($this->getContainerObject()->getRefId());
ilChangeEvent::_recordReadEvent($this->getContainerObject()->getType(), $this->getContainerObject()->getRefId(), $obj_id, $ilUser->getId());
// END ChangeEvent: record read event.
$tpl->setContent($this->getCenterColumnHTML());
$tpl->setRightContent($this->getRightColumnHTML());
}
/**
* Determine status
*
* @param integer object id
* @param integer user id
* @param object object (optional depends on object type)
* @return integer status
*/
function determineStatus($a_obj_id, $a_user_id, $a_obj = null)
{
$status = self::LP_STATUS_NOT_ATTEMPTED_NUM;
include_once "Services/Tracking/classes/class.ilChangeEvent.php";
if (ilChangeEvent::hasAccessed($a_obj_id, $a_user_id)) {
$status = self::LP_STATUS_IN_PROGRESS_NUM;
include_once "Modules/LearningModule/classes/class.ilLMTracker.php";
$tracker = ilLMTracker::getInstanceByObjId($a_obj_id, $a_user_id);
if ($tracker->getAllQuestionsCorrect()) {
$status = self::LP_STATUS_COMPLETED_NUM;
}
}
return $status;
}
/**
* call remote object
*
* @return bool
*/
public function callObject()
{
include_once './Services/Tracking/classes/class.ilChangeEvent.php';
ilChangeEvent::_recordReadEvent($this->getType(), $this->object->getRefId(), $this->object->getId(), $GLOBALS['ilUser']->getId());
// check if the assigned object is hosted on the same installation
$link = $this->object->getFullRemoteLink();
if ($link) {
ilUtil::redirect($link);
return true;
} else {
ilUtil::sendFailure('Cannot call remote object.');
$this->infoScreenObject();
return false;
}
}
/**
* lookup progress for a specific object
*
* @access public
* @param int obj_id
* @return array of progress data
*/
public static function _lookupProgressByObjId($a_obj_id)
{
include_once './Services/Tracking/classes/class.ilChangeEvent.php';
foreach (ilChangeEvent::_lookupReadEvents($a_obj_id) as $row) {
if (isset($progress[$row['usr_id']])) {
$progress[$row['usr_id']]['spent_seconds'] += $row['spent_seconds'];
$progress[$row['usr_id']]['read_count'] += $row['read_count'];
$progress[$row['usr_id']]['ts'] = max($row['last_access'], $progress[$row['usr_id']]['ts']);
} else {
$progress[$row['usr_id']]['spent_seconds'] = $row['spent_seconds'];
$progress[$row['usr_id']]['read_count'] = $row['read_count'];
$progress[$row['usr_id']]['ts'] = $row['last_access'];
}
$progress[$row['usr_id']]['usr_id'] = $row['usr_id'];
$progress[$row['usr_id']]['obj_id'] = $row['obj_id'];
}
return $progress ? $progress : array();
}
/**
* Determine status
*
* @param integer object id
* @param integer user id
* @param object object (optional depends on object type)
* @return integer status
*/
function determineStatus($a_obj_id, $a_user_id, $a_obj = null)
{
global $ilObjDataCache, $ilDB;
$status = self::LP_STATUS_NOT_ATTEMPTED_NUM;
switch ($ilObjDataCache->lookupType($a_obj_id)) {
case 'dbk':
case 'lm':
case 'htlm':
include_once "./Services/Tracking/classes/class.ilChangeEvent.php";
if (ilChangeEvent::hasAccessed($a_obj_id, $a_user_id)) {
$status = self::LP_STATUS_IN_PROGRESS_NUM;
// completed?
$set = $ilDB->query($q = "SELECT usr_id FROM ut_lp_marks " . "WHERE obj_id = " . $ilDB->quote($a_obj_id, 'integer') . " " . "AND usr_id = " . $ilDB->quote($a_user_id, 'integer') . " " . "AND completed = '1' ");
if ($rec = $ilDB->fetchAssoc($set)) {
$status = self::LP_STATUS_COMPLETED_NUM;
}
}
break;
}
return $status;
}
/**
* Sets view output into column layout
*
* This method sets the output of the right and main column
* in the global standard template.
*/
public function setOutput()
{
global $tpl, $ilCtrl;
// note: we do not want to get the center html in case of
// asynchronous calls to blocks in the right column (e.g. news)
// see #13012
if ($ilCtrl->getNextClass() == "ilcolumngui" && $ilCtrl->isAsynch()) {
$tpl->setRightContent($this->getRightColumnHTML());
}
// BEGIN ChangeEvent: record read event.
require_once 'Services/Tracking/classes/class.ilChangeEvent.php';
global $ilUser;
//global $log;
//$log->write("setOutput");
$obj_id = ilObject::_lookupObjId($this->getContainerObject()->getRefId());
ilChangeEvent::_recordReadEvent($this->getContainerObject()->getType(), $this->getContainerObject()->getRefId(), $obj_id, $ilUser->getId());
// END ChangeEvent: record read event.
$tpl->setContent($this->getCenterColumnHTML());
// see above, all other cases (this was the old position of setRightContent,
// maybe the position above is ok and all ifs can be removed)
if ($ilCtrl->getNextClass() != "ilcolumngui" || !$ilCtrl->isAsynch()) {
$tpl->setRightContent($this->getRightColumnHTML());
}
}
public function addToExternalSettingsForm($a_form_id)
{
switch ($a_form_id) {
case ilAdministrationSettingsFormHandler::FORM_LP:
require_once 'Services/Tracking/classes/class.ilChangeEvent.php';
$fields = array('trac_repository_changes' => array(ilChangeEvent::_isActive(), ilAdministrationSettingsFormHandler::VALUE_BOOL));
return array(array("view", $fields));
}
}
protected function increaseViewCount()
{
global $ilUser;
$this->getWikiPage()->increaseViewCnt();
// enable object statistics
require_once 'Services/Tracking/classes/class.ilChangeEvent.php';
ilChangeEvent::_recordReadEvent("wiki", $this->getWikiPage()->getWikiRefId(), $this->getWikiPage()->getWikiId(), $ilUser->getId());
}
/**
* Synch read event table
*
* @param
* @return
*/
function _syncReadEvent($a_obj_id, $a_user_id, $a_type, $a_ref_id)
{
global $ilDB, $ilLog;
// get attempts
$val_set = $ilDB->queryF('
SELECT rvalue FROM cmi_custom
WHERE user_id = %s
AND sco_id = %s
AND lvalue = %s
AND obj_id = %s', array('integer', 'integer', 'text', 'integer'), array($a_user_id, 0, 'package_attempts', $a_obj_id));
$val_rec = $ilDB->fetchAssoc($val_set);
$val_rec["rvalue"] = str_replace("\r\n", "\n", $val_rec["rvalue"]);
if ($val_rec["rvalue"] == null) {
$val_rec["rvalue"] = "";
}
$attempts = $val_rec["rvalue"];
// time
$scos = array();
$val_set = $ilDB->queryF('SELECT cp_node_id FROM cp_node
WHERE nodename = %s
AND cp_node.slm_id = %s', array('text', 'integer'), array('item', $a_obj_id));
while ($val_rec = $ilDB->fetchAssoc($val_set)) {
array_push($scos, $val_rec['cp_node_id']);
}
$time = 0;
foreach ($scos as $sco) {
include_once "./Modules/Scorm2004/classes/class.ilObjSCORM2004LearningModule.php";
$data_set = $ilDB->queryF('
SELECT total_time
FROM cmi_node
WHERE cp_node_id = %s
AND user_id = %s', array('integer', 'integer'), array($sco, $a_user_id));
while ($data_rec = $ilDB->fetchAssoc($data_set)) {
// see bug report 7246
// $sec = ilObjSCORM2004LearningModule::_ISODurationToCentisec($data_rec["session_time"]) / 100;
$sec = ilObjSCORM2004LearningModule::_ISODurationToCentisec($data_rec["total_time"]) / 100;
}
$time += (int) $sec;
$sec = 0;
//$ilLog->write("++".$time);
}
include_once "./Services/Tracking/classes/class.ilChangeEvent.php";
ilChangeEvent::_recordReadEvent($a_type, $a_ref_id, $a_obj_id, $a_user_id, false, $attempts, $time);
}
protected function redirectToLink($a_ref_id, $a_obj_id, $a_url)
{
global $ilUser;
if ($a_url) {
require_once 'Services/Tracking/classes/class.ilChangeEvent.php';
ilChangeEvent::_recordReadEvent("webr", $a_ref_id, $a_obj_id, $ilUser->getId());
ilUtil::redirect($a_url);
}
}
/**
* add standard object section
*/
function addObjectSections()
{
global $lng, $ilCtrl, $ilUser, $ilAccess, $tree, $ilSetting, $ilObjDataCache;
$this->addSection($lng->txt("additional_info"));
$a_obj = $this->gui_object->object;
// links to the object
if (is_object($a_obj)) {
// permanent link
$type = $a_obj->getType();
$ref_id = $a_obj->getRefId();
if ($ref_id) {
include_once './Services/Link/classes/class.ilLink.php';
$href = ilLink::_getStaticLink($ref_id, $type, true);
include_once 'Services/WebServices/ECS/classes/class.ilECSServerSettings.php';
if (ilECSServerSettings::getInstance()->activeServerExists()) {
$this->addProperty($lng->txt("object_id"), $a_obj->getId());
}
include_once 'Services/PermanentLink/classes/class.ilPermanentLinkGUI.php';
$pm = new ilPermanentLinkGUI($type, $ref_id);
$pm->setIncludePermanentLinkText(false);
$pm->setAlignCenter(false);
$this->addProperty($lng->txt("perma_link"), $pm->getHTML(), "");
// bookmarks
$title = $ilObjDataCache->lookupTitle($a_obj->getId());
$bms = ilPermanentLinkGUI::_getBookmarksSelectionList($title, $href);
// links to resource
if ($ilAccess->checkAccess("write", "", $ref_id) || $ilAccess->checkAccess("edit_permissions", "", $ref_id)) {
$obj_id = $a_obj->getId();
$rs = ilObject::_getAllReferences($obj_id);
$refs = array();
foreach ($rs as $r) {
if ($tree->isInTree($r)) {
$refs[] = $r;
}
}
if (count($refs) > 1) {
$links = $sep = "";
foreach ($refs as $r) {
$cont_loc = new ilLocatorGUI();
$cont_loc->addContextItems($r, true);
$links .= $sep . $cont_loc->getHTML();
$sep = "<br />";
}
$this->addProperty($lng->txt("res_links"), '<div class="small">' . $links . '</div>');
}
}
}
}
// creation date
$this->addProperty($lng->txt("create_date"), ilDatePresentation::formatDate(new ilDateTime($a_obj->getCreateDate(), IL_CAL_DATETIME)));
// owner
if ($ilUser->getId() != ANONYMOUS_USER_ID and $a_obj->getOwner()) {
include_once './Services/Object/classes/class.ilObjectFactory.php';
include_once './Services/User/classes/class.ilObjUser.php';
if (ilObjUser::userExists(array($a_obj->getOwner()))) {
$ownerObj = ilObjectFactory::getInstanceByObjId($a_obj->getOwner(), false);
} else {
$ownerObj = ilObjectFactory::getInstanceByObjId(6, false);
}
if (!is_object($ownerObj) || $ownerObj->getType() != "usr") {
$this->addProperty($lng->txt("owner"), $lng->txt("no_owner"));
} else {
if ($ownerObj->hasPublicProfile()) {
$ilCtrl->setParameterByClass("ilpublicuserprofilegui", "user_id", $ownerObj->getId());
$this->addProperty($lng->txt("owner"), $ownerObj->getPublicName(), $ilCtrl->getLinkTargetByClass("ilpublicuserprofilegui", "getHTML"));
} else {
$this->addProperty($lng->txt("owner"), $ownerObj->getPublicName());
}
}
}
// disk usage
require_once 'Services/WebDAV/classes/class.ilDiskQuotaActivationChecker.php';
if ($ilUser->getId() != ANONYMOUS_USER_ID && ilDiskQuotaActivationChecker::_isActive()) {
$size = $a_obj->getDiskUsage();
if ($size !== null) {
$this->addProperty($lng->txt("disk_usage"), ilFormat::formatSize($size, 'long'));
}
}
// change event
require_once 'Services/Tracking/classes/class.ilChangeEvent.php';
if (ilChangeEvent::_isActive()) {
if ($ilUser->getId() != ANONYMOUS_USER_ID) {
$readEvents = ilChangeEvent::_lookupReadEvents($a_obj->getId());
$count_users = 0;
$count_members = 0;
$count_user_reads = 0;
$count_anonymous_reads = 0;
foreach ($readEvents as $evt) {
if ($evt['usr_id'] == ANONYMOUS_USER_ID) {
$count_anonymous_reads += $evt['read_count'];
} else {
$count_user_reads += $evt['read_count'];
$count_users++;
/* to do: if ($evt['user_id'] is member of $this->getRefId())
{
$count_members++;
}*/
}
}
if ($count_anonymous_reads > 0) {
$this->addProperty($this->lng->txt("readcount_anonymous_users"), $count_anonymous_reads);
}
if ($count_user_reads > 0) {
$this->addProperty($this->lng->txt("readcount_users"), $count_user_reads);
}
if ($count_users > 0) {
$this->addProperty($this->lng->txt("accesscount_registered_users"), $count_users);
}
}
}
// END ChangeEvent: Display change event info
// BEGIN WebDAV: Display locking information
require_once 'Services/WebDAV/classes/class.ilDAVServer.php';
if (ilDAVServer::_isActive()) {
global $ilias, $ilUser;
if ($ilUser->getId() != ANONYMOUS_USER_ID) {
$davLocks = new ilDAVLocks();
// Show lock info
if ($ilias->account->getId() != ANONYMOUS_USER_ID) {
$locks =& $davLocks->getLocksOnObjectObj($a_obj->getId());
if (count($locks) > 0) {
$lockUser = new ilObjUser($locks[0]['ilias_owner']);
$this->addProperty($this->lng->txt("in_use_by"), $lockUser->getPublicName(), "./ilias.php?user=" . $locks[0]['ilias_owner'] . '&cmd=showUserProfile&cmdClass=ilpersonaldesktopgui&cmdNode=1&baseClass=ilPersonalDesktopGUI');
}
}
}
}
// END WebDAV: Display locking information
}
function adminSync()
{
global $ilCtrl, $lng;
include_once "Services/Tracking/classes/class.ilChangeEvent.php";
ilChangeEvent::_syncObjectStats(time(), 1);
ilUtil::sendSuccess($lng->txt("trac_sync_obj_stats_success"), true);
$ilCtrl->redirect($this, "admin");
}
/**
* Output course content
*/
function view()
{
// BEGIN ChangeEvent: record read event.
require_once 'Services/Tracking/classes/class.ilChangeEvent.php';
global $ilUser;
$obj_id = ilObject::_lookupObjId($this->container_obj->getRefId());
ilChangeEvent::_recordReadEvent($this->container_obj->getType(), $this->container_obj->getRefId(), $obj_id, $ilUser->getId());
// END ChangeEvent: record read event.
$this->getCenterColumnHTML();
if (!$this->no_right_column) {
$this->tpl->setRightContent($this->getRightColumnHTML());
}
}
function deleteTrackingDataOfUsers($a_users)
{
global $ilDB;
include_once "./Services/Tracking/classes/class.ilChangeEvent.php";
include_once "./Services/Tracking/classes/class.ilLPStatusWrapper.php";
ilChangeEvent::_deleteReadEventsForUsers($this->getId(), $a_users);
foreach ($a_users as $user) {
$ilDB->manipulateF('
DELETE FROM scorm_tracking
WHERE user_id = %s
AND obj_id = %s', array('integer', 'integer'), array($user, $this->getID()));
$ilDB->manipulateF('
DELETE FROM sahs_user
WHERE user_id = %s
AND obj_id = %s', array('integer', 'integer'), array($user, $this->getID()));
ilLPStatusWrapper::_updateStatus($this->getId(), $user);
}
}
/**
* Synch read event table
*
* @param
* @return
*/
function _syncReadEvent($a_obj_id, $a_user_id, $a_type, $a_ref_id)
{
global $ilDB, $ilLog;
// get attempts
$val_set = $ilDB->queryF('
SELECT rvalue FROM scorm_tracking
WHERE user_id = %s
AND sco_id = %s
AND lvalue = %s
AND obj_id = %s', array('integer', 'integer', 'text', 'integer'), array($a_user_id, 0, 'package_attempts', $a_obj_id));
$val_rec = $ilDB->fetchAssoc($val_set);
$val_rec["rvalue"] = str_replace("\r\n", "\n", $val_rec["rvalue"]);
if ($val_rec["rvalue"] == null) {
$val_rec["rvalue"] = "";
}
$attempts = $val_rec["rvalue"];
// get learning time
$sco_set = $ilDB->queryF('
SELECT sco_id, rvalue FROM scorm_tracking
WHERE obj_id = %s
AND user_id = %s
AND lvalue = %s
AND sco_id <> %s', array('integer', 'integer', 'text', 'integer'), array($a_obj_id, $a_user_id, 'cmi.core.total_time', 0));
$time = 0;
while ($sco_rec = $ilDB->fetchAssoc($sco_set)) {
$tarr = explode(":", $sco_rec["rvalue"]);
$sec = (int) $tarr[2] + (int) $tarr[1] * 60 + (int) substr($tarr[0], strlen($tarr[0]) - 3) * 60 * 60;
$time += $sec;
}
include_once "./Services/Tracking/classes/class.ilChangeEvent.php";
ilChangeEvent::_recordReadEvent($a_type, $a_ref_id, $a_obj_id, $a_user_id, false, $attempts, $time);
}
/**
* info screen
*
* @access protected
* @param
* @return
*/
public function infoScreen()
{
global $ilAccess, $ilUser, $ilCtrl, $tree, $ilToolbar;
$this->checkPermission('visible');
$this->tabs_gui->setTabActive('info_short');
$appointment_obj = $this->object->getFirstAppointment();
include_once "./Services/InfoScreen/classes/class.ilInfoScreenGUI.php";
$info = new ilInfoScreenGUI($this);
if ($this->object->enabledRegistration()) {
include_once './Modules/Session/classes/class.ilEventParticipants.php';
if (ilEventParticipants::_isRegistered($ilUser->getId(), $this->object->getId())) {
$ilToolbar->addFormButton($this->lng->txt('event_unregister'), 'join');
} else {
if (!isset($_SESSION['sess_hide_info'])) {
ilUtil::sendInfo($this->lng->txt('sess_join_info'));
}
$ilToolbar->addFormButton($this->lng->txt('join_session'), 'join', '', true);
}
$ilToolbar->setFormAction($this->ctrl->getFormAction($this));
}
// Session information
if (strlen($this->object->getLocation()) or strlen($this->object->getDetails())) {
$info->addSection($this->lng->txt('event_section_information'));
}
if (strlen($location = $this->object->getLocation())) {
$info->addProperty($this->lng->txt('event_location'), nl2br($this->object->getLocation()));
}
if (strlen($this->object->getDetails())) {
$info->addProperty($this->lng->txt('event_details_workflow'), nl2br($this->object->getDetails()));
}
// Tutor information
if ($this->object->hasTutorSettings()) {
$info->addSection($this->lng->txt('event_tutor_data'));
if (strlen($fullname = $this->object->getName())) {
$info->addProperty($this->lng->txt('event_lecturer'), $fullname);
}
if (strlen($email = $this->object->getEmail())) {
$info->addProperty($this->lng->txt('tutor_email'), $email);
}
if (strlen($phone = $this->object->getPhone())) {
$info->addProperty($this->lng->txt('tutor_phone'), $phone);
}
}
$html = '';
include_once './Services/Object/classes/class.ilObjectActivation.php';
include_once './Services/Container/classes/class.ilContainerSorting.php';
include_once './Modules/Session/classes/class.ilSessionObjectListGUIFactory.php';
$eventItems = ilObjectActivation::getItemsByEvent($this->object->getId());
$parent_id = $tree->getParentId($this->object->getRefId());
$parent_id = ilObject::_lookupObjId($parent_id);
$eventItems = ilContainerSorting::_getInstance($parent_id)->sortSubItems('sess', $this->object->getId(), $eventItems);
foreach ($eventItems as $item) {
$list_gui = ilSessionObjectListGUIFactory::factory($item['type']);
$list_gui->setContainerObject($this);
$this->modifyItemGUI($list_gui, $item, false);
$html .= $list_gui->getListItemHTML($item['ref_id'], $item['obj_id'], $item['title'], $item['description']);
}
if (strlen($html)) {
$info->addSection($this->lng->txt('event_materials'));
$info->addProperty(' ', $html);
}
// forward the command
$this->ctrl->forwardCommand($info);
// store read event
require_once 'Services/Tracking/classes/class.ilChangeEvent.php';
ilChangeEvent::_recordReadEvent($this->object->getType(), $this->object->getRefId(), $this->object->getId(), $ilUser->getId());
}
/**
* COPY method handler
*
* @param array general parameter passing array
* @return bool true on success
*/
public function COPY($options, $del = false)
{
global $ilUser;
$this->writelog('COPY(' . var_export($options, true) . ' ,del=' . $del . ')');
$this->writelog('COPY ' . $options['path'] . ' ' . $options['dest']);
// no copying to different WebDAV Servers
if (isset($options["dest_url"])) {
return "502 bad gateway";
}
$src = $this->davDeslashify($options['path']);
$srcParent = dirname($src);
$srcName = $this->davBasename($src);
$dst = $this->davDeslashify($options['dest']);
$dstParent = dirname($dst);
$dstName = $this->davBasename($dst);
// sanity check
if ($src == $dst) {
return '409 Conflict';
// src and dst are the same
}
if (substr($dst, strlen($src) + 1) == $src . '/') {
return '409 Conflict';
// dst is in subtree of src
}
$this->writelog('COPY src=' . $src . ' dst=' . $dst);
// get dav object for path
$srcDAV =& $this->getObject($src);
$dstDAV =& $this->getObject($dst);
$dstParentDAV =& $this->getObject($dstParent);
if (is_null($srcDAV) || $srcDAV->isNullResource()) {
return '409 Conflict';
// src does not exist
}
if (is_null($dstParentDAV) || $dstParentDAV->isNullResource()) {
return '409 Conflict';
// parent of dst does not exist
}
$isOverwritten = false;
// XXX Handle nulltype for dstDAV
if (!is_null($dstDAV)) {
if ($options['overwrite'] == 'T') {
if ($dstDAV->isPermitted('delete')) {
$dstParentDAV->remove($dstDAV);
ilChangeEvent::_recordWriteEvent($dstDAV->getObjectId(), $ilUser->getId(), 'delete', $dstParentDAV->getObjectId());
$dstDAV = null;
$isOverwritten = true;
} else {
return '403 Forbidden';
}
} else {
return '412 Precondition Failed';
}
}
if (!$dstParentDAV->isPermitted('create', $srcDAV->getILIASType())) {
return '403 Forbidden';
}
$dstDAV = $dstParentDAV->addCopy($srcDAV, $dstName);
// Record write event
ilChangeEvent::_recordReadEvent($srcDAV->getILIASType(), $srcDAV->getRefId(), $srcDAV->getObjectId(), $ilUser->getId());
ilChangeEvent::_recordWriteEvent($dstDAV->getObjectId(), $ilUser->getId(), 'create', $dstParentDAV->getObjectId());
return $isOverwritten ? '204 No Content' : '201 Created';
}
/**
* Determine status
*
* @param integer object id
* @param integer user id
* @param object object (optional depends on object type)
* @return integer status
*/
function determineStatus($a_obj_id, $a_user_id, $a_obj = null)
{
global $ilObjDataCache, $ilDB;
// the status completed depends on:
// $status_info['num_objectives'] (ilLPStatusWrapper::_getStatusInfo($a_obj_id);)
// - ilCourseObjective::_getObjectiveIds($a_obj_id);
// - table crs_objectives manipulated in
// - ilCourseObjective
// $status_info['objective_result'] (ilLPStatusWrapper::_getStatusInfo($a_obj_id);)
// table crs_objective_status (must not contain a dataset)
// ilCourseObjectiveResult -> added ilLPStatusWrapper::_updateStatus()
$status = self::LP_STATUS_NOT_ATTEMPTED_NUM;
switch ($ilObjDataCache->lookupType($a_obj_id)) {
case "crs":
include_once "./Services/Tracking/classes/class.ilChangeEvent.php";
if (ilChangeEvent::hasAccessed($a_obj_id, $a_user_id)) {
$status = self::LP_STATUS_IN_PROGRESS_NUM;
include_once 'Modules/Course/classes/class.ilCourseObjective.php';
$objectives = ilCourseObjective::_getObjectiveIds($a_obj_id);
if ($objectives) {
$set = $ilDB->query("SELECT count(objective_id) cnt FROM crs_objective_status " . "WHERE " . $ilDB->in('objective_id', $objectives, false, 'integer') . " AND user_id = " . $ilDB->quote($a_user_id, "integer"));
if ($rec = $ilDB->fetchAssoc($set)) {
if ($rec["cnt"] == count($objectives)) {
$status = self::LP_STATUS_COMPLETED_NUM;
}
}
}
}
break;
}
return $status;
}
/**
* Handles the upload of a single file and adds it to the parent object.
*
* @param array $file_upload An array containing the file upload parameters.
* @return object The response object.
*/
protected function handleFileUpload($file_upload)
{
global $ilUser;
// file upload params
$filename = $file_upload["name"];
$type = $file_upload["type"];
$size = $file_upload["size"];
$temp_name = $file_upload["tmp_name"];
// additional params
$title = $file_upload["title"];
$description = $file_upload["description"];
$extract = $file_upload["extract"];
$keep_structure = $file_upload["keep_structure"];
// create answer object
$response = new stdClass();
$response->fileName = $filename;
$response->fileSize = intval($size);
$response->fileType = $type;
$response->fileUnzipped = $extract;
$response->error = null;
// extract archive?
if ($extract) {
$zip_file = $filename;
$adopt_structure = $keep_structure;
include_once "Services/Utilities/classes/class.ilFileUtils.php";
// Create unzip-directory
$newDir = ilUtil::ilTempnam();
ilUtil::makeDir($newDir);
// Check if permission is granted for creation of object, if necessary
if ($this->id_type != self::WORKSPACE_NODE_ID) {
$type = ilObject::_lookupType((int) $this->parent_id, true);
} else {
$type = ilObject::_lookupType($this->tree->lookupObjectId($this->parent_id), false);
}
$tree = $access_handler = null;
switch ($type) {
// workspace structure
case 'wfld':
case 'wsrt':
$permission = $this->checkPermissionBool("create", "", "wfld");
$containerType = "WorkspaceFolder";
$tree = $this->tree;
$access_handler = $this->getAccessHandler();
break;
// use categories as structure
// use categories as structure
case 'cat':
case 'root':
$permission = $this->checkPermissionBool("create", "", "cat");
$containerType = "Category";
break;
// use folders as structure (in courses)
// use folders as structure (in courses)
default:
$permission = $this->checkPermissionBool("create", "", "fold");
$containerType = "Folder";
break;
}
try {
// processZipFile (
// Dir to unzip,
// Path to uploaded file,
// should a structure be created (+ permission check)?
// ref_id of parent
// object that contains files (folder or category)
// should sendInfo be persistent?)
ilFileUtils::processZipFile($newDir, $temp_name, $adopt_structure && $permission, $this->parent_id, $containerType, $tree, $access_handler);
} catch (ilFileUtilsException $e) {
$response->error = $e->getMessage();
} catch (Exception $ex) {
$response->error = $ex->getMessage();
}
ilUtil::delDir($newDir);
// #15404
if ($this->id_type != self::WORKSPACE_NODE_ID) {
foreach (ilFileUtils::getNewObjects() as $parent_ref_id => $objects) {
if ($parent_ref_id != $this->parent_id) {
continue;
}
foreach ($objects as $object) {
$this->after_creation_callback_objects[] = $object;
}
}
}
} else {
if (trim($title) == "") {
$title = $filename;
} else {
// BEGIN WebDAV: Ensure that object title ends with the filename extension
$fileExtension = ilObjFileAccess::_getFileExtension($filename);
$titleExtension = ilObjFileAccess::_getFileExtension($title);
if ($titleExtension != $fileExtension && strlen($fileExtension) > 0) {
$title .= '.' . $fileExtension;
}
// END WebDAV: Ensure that object title ends with the filename extension
}
// create and insert file in grp_tree
include_once "./Modules/File/classes/class.ilObjFile.php";
$fileObj = new ilObjFile();
$fileObj->setTitle($title);
$fileObj->setDescription($description);
$fileObj->setFileName($filename);
include_once "./Services/Utilities/classes/class.ilMimeTypeUtil.php";
$fileObj->setFileType(ilMimeTypeUtil::getMimeType("", $filename, $type));
$fileObj->setFileSize($size);
$this->object_id = $fileObj->create();
$this->putObjectInTree($fileObj, $this->parent_id);
// see uploadFiles()
if (is_array($this->after_creation_callback_objects)) {
$this->after_creation_callback_objects[] = $fileObj;
}
// upload file to filesystem
$fileObj->createDirectory();
$fileObj->raiseUploadError(false);
$fileObj->getUploadFile($temp_name, $filename);
$this->handleAutoRating($fileObj);
// BEGIN ChangeEvent: Record write event.
require_once './Services/Tracking/classes/class.ilChangeEvent.php';
ilChangeEvent::_recordWriteEvent($fileObj->getId(), $ilUser->getId(), 'create');
// END ChangeEvent: Record write event.
}
return $response;
}
/**
* Determine percentage
*
* @param integer object id
* @param integer user id
* @param object object (optional depends on object type)
* @return integer percentage
*/
function determinePercentage($a_obj_id, $a_user_id, $a_obj = null)
{
$tlt = (int) ilMDEducational::_getTypicalLearningTimeSeconds($a_obj_id);
$re = ilChangeEvent::_lookupReadEvents($a_obj_id, $a_user_id);
$spent = (int) $re[0]["spent_seconds"];
if ($tlt > 0) {
$per = min(100, 100 / $tlt * $spent);
} else {
$per = 100;
}
return $per;
}
public function addToExternalSettingsForm($a_form_id)
{
global $ilSetting;
switch ($a_form_id) {
case ilAdministrationSettingsFormHandler::FORM_LP:
require_once 'Services/Tracking/classes/class.ilChangeEvent.php';
$fields = array('trac_repository_changes' => array(ilChangeEvent::_isActive(), ilAdministrationSettingsFormHandler::VALUE_BOOL));
return array(array("view", $fields));
case ilAdministrationSettingsFormHandler::FORM_TAGGING:
$fields = array('adm_show_comments_tagging_in_lists' => array($ilSetting->get('comments_tagging_in_lists'), ilAdministrationSettingsFormHandler::VALUE_BOOL, array('adm_show_comments_tagging_in_lists_tags' => array($ilSetting->get('comments_tagging_in_lists_tags'), ilAdministrationSettingsFormHandler::VALUE_BOOL))));
return array(array("view", $fields));
}
}
/**
* paste object from clipboard to current place
* Depending on the chosen command the object(s) are linked, copied or moved
*
* @access public
*/
function pasteObject()
{
global $rbacsystem, $rbacadmin, $rbacreview, $log, $tree;
global $ilUser, $lng, $ilCtrl;
// BEGIN ChangeEvent: Record paste event.
require_once 'Services/Tracking/classes/class.ilChangeEvent.php';
// END ChangeEvent: Record paste event.
//var_dump($_SESSION["clipboard"]);exit;
if (!in_array($_SESSION["clipboard"]["cmd"], array("cut", "link", "copy"))) {
$message = get_class($this) . "::pasteObject(): cmd was neither 'cut','link' or 'copy'; may be a hack attempt!";
$this->ilias->raiseError($message, $this->ilias->error_obj->WARNING);
}
// this loop does all checks
foreach ($_SESSION["clipboard"]["ref_ids"] as $ref_id) {
$obj_data =& $this->ilias->obj_factory->getInstanceByRefId($ref_id);
// CHECK ACCESS
if (!$rbacsystem->checkAccess('create', $this->object->getRefId(), $obj_data->getType())) {
$no_paste[] = $ref_id;
$no_paste_titles[] = $obj_data->getTitle();
}
// CHECK IF REFERENCE ALREADY EXISTS
if ($this->object->getRefId() == $this->tree->getParentId($obj_data->getRefId())) {
$exists[] = $ref_id;
break;
}
// CHECK IF PASTE OBJECT SHALL BE CHILD OF ITSELF
if ($this->tree->isGrandChild($ref_id, $this->object->getRefId())) {
$is_child[] = ilObject::_lookupTitle(ilObject::_lookupObjId($ref_id));
}
if ($ref_id == $this->object->getRefId()) {
$is_child[] = ilObject::_lookupTitle(ilObject::_lookupObjId($ref_id));
}
// CHECK IF OBJECT IS ALLOWED TO CONTAIN PASTED OBJECT AS SUBOBJECT
$obj_type = $obj_data->getType();
if (!in_array($obj_type, array_keys($this->objDefinition->getSubObjects($this->object->getType())))) {
$not_allowed_subobject[] = $obj_data->getType();
}
}
////////////////////////////
// process checking results
// BEGIN WebDAV: Copying an object into the same container is allowed
if (count($exists) && $_SESSION["clipboard"]["cmd"] != "copy") {
$this->ilias->raiseError($this->lng->txt("msg_obj_exists"), $this->ilias->error_obj->MESSAGE);
}
if (count($is_child)) {
$this->ilias->raiseError($this->lng->txt("msg_not_in_itself") . " " . implode(',', $is_child), $this->ilias->error_obj->MESSAGE);
}
if (count($not_allowed_subobject)) {
$this->ilias->raiseError($this->lng->txt("msg_may_not_contain") . " " . implode(',', $not_allowed_subobject), $this->ilias->error_obj->MESSAGE);
}
if (count($no_paste)) {
$this->ilias->raiseError($this->lng->txt("msg_no_perm_paste") . " " . implode(',', $no_paste), $this->ilias->error_obj->MESSAGE);
}
// log pasteObject call
$log->write("ilObjectGUI::pasteObject(), cmd: " . $_SESSION["clipboard"]["cmd"]);
////////////////////////////////////////////////////////
// everything ok: now paste the objects to new location
// to prevent multiple actions via back/reload button
$ref_ids = $_SESSION["clipboard"]["ref_ids"];
unset($_SESSION["clipboard"]["ref_ids"]);
// BEGIN WebDAV: Support a copy command in the repository
// process COPY command
if ($_SESSION["clipboard"]["cmd"] == "copy") {
unset($_SESSION["clipboard"]["cmd"]);
// new implementation, redirects to ilObjectCopyGUI
if (count($ref_ids) == 1) {
$ilCtrl->setParameterByClass("ilobjectcopygui", "target", $this->object->getRefId());
$ilCtrl->setParameterByClass("ilobjectcopygui", "source_id", $ref_ids[0]);
$ilCtrl->redirectByClass("ilobjectcopygui", "saveTarget");
} else {
$ilCtrl->setParameterByClass("ilobjectcopygui", "target", $this->object->getRefId());
$ilCtrl->setParameterByClass("ilobjectcopygui", "source_ids", implode($ref_ids, "_"));
$ilCtrl->redirectByClass("ilobjectcopygui", "saveTarget");
}
/* old implementation
foreach($ref_ids as $ref_id)
{
$revIdMapping = array();
$oldNode_data = $tree->getNodeData($ref_id);
if ($oldNode_data['parent'] == $this->object->getRefId())
{
require_once 'Modules/File/classes/class.ilObjFileAccess.php';
$newTitle = ilObjFileAccess::_appendNumberOfCopyToFilename($oldNode_data['title'],null);
$newRef = $this->cloneNodes($ref_id, $this->object->getRefId(), $refIdMapping, $newTitle);
}
else
{
$newRef = $this->cloneNodes($ref_id, $this->object->getRefId(), $refIdMapping, null);
}
// BEGIN ChangeEvent: Record copy event.
$old_parent_data = $tree->getParentNodeData($ref_id);
$newNode_data = $tree->getNodeData($newRef);
ilChangeEvent::_recordReadEvent($oldNode_data['type'], $ref_id,
$oldNode_data['obj_id'], $ilUser->getId());
ilChangeEvent::_recordWriteEvent($newNode_data['obj_id'], $ilUser->getId(), 'add',
$this->object->getId());
ilChangeEvent::_catchupWriteEvents($newNode_data['obj_id'], $ilUser->getId());
// END ChangeEvent: Record copy event.
}*/
$log->write("ilObjectGUI::pasteObject(), copy finished");
}
// END WebDAV: Support a Copy command in the repository
// process CUT command
if ($_SESSION["clipboard"]["cmd"] == "cut") {
foreach ($ref_ids as $ref_id) {
// Store old parent
$old_parent = $tree->getParentId($ref_id);
$this->tree->moveTree($ref_id, $this->object->getRefId());
$rbacadmin->adjustMovedObjectPermissions($ref_id, $old_parent);
include_once './Services/AccessControl/classes/class.ilConditionHandler.php';
ilConditionHandler::_adjustMovedObjectConditions($ref_id);
// BEGIN ChangeEvent: Record cut event.
$node_data = $tree->getNodeData($ref_id);
$old_parent_data = $tree->getNodeData($old_parent);
ilChangeEvent::_recordWriteEvent($node_data['obj_id'], $ilUser->getId(), 'remove', $old_parent_data['obj_id']);
ilChangeEvent::_recordWriteEvent($node_data['obj_id'], $ilUser->getId(), 'add', $this->object->getId());
ilChangeEvent::_catchupWriteEvents($node_data['obj_id'], $ilUser->getId());
// END PATCH ChangeEvent: Record cut event.
}
}
// END CUT
// process LINK command
if ($_SESSION["clipboard"]["cmd"] == "link") {
foreach ($ref_ids as $ref_id) {
// get node data
$top_node = $this->tree->getNodeData($ref_id);
// get subnodes of top nodes
$subnodes[$ref_id] = $this->tree->getSubtree($top_node);
}
// now move all subtrees to new location
foreach ($subnodes as $key => $subnode) {
// first paste top_node....
$obj_data =& $this->ilias->obj_factory->getInstanceByRefId($key);
$new_ref_id = $obj_data->createReference();
$obj_data->putInTree($_GET["ref_id"]);
$obj_data->setPermissions($_GET["ref_id"]);
// BEGIN ChangeEvent: Record link event.
$node_data = $tree->getNodeData($new_ref_id);
ilChangeEvent::_recordWriteEvent($node_data['obj_id'], $ilUser->getId(), 'add', $this->object->getId());
ilChangeEvent::_catchupWriteEvents($node_data['obj_id'], $ilUser->getId());
// END PATCH ChangeEvent: Record link event.
}
$log->write("ilObjectGUI::pasteObject(), link finished");
// inform other objects in hierarchy about link operation
//$this->object->notify("link",$this->object->getRefId(),$_SESSION["clipboard"]["parent_non_rbac_id"],$this->object->getRefId(),$subnodes);
}
// END LINK
// save cmd for correct message output after clearing the clipboard
$last_cmd = $_SESSION["clipboard"]["cmd"];
// clear clipboard
$this->clearObject();
if ($last_cmd == "cut") {
ilUtil::sendSuccess($this->lng->txt("msg_cut_copied"), true);
} else {
if ($last_cmd == "copy") {
ilUtil::sendSuccess($this->lng->txt("msg_cloned"), true);
} else {
if ($last_cmd == 'link') {
ilUtil::sendSuccess($this->lng->txt("msg_linked"), true);
}
}
}
$this->ctrl->returnToParent($this);
}
/**
* Determine status
*
* @param integer object id
* @param integer user id
* @param object object (optional depends on object type)
* @return integer status
*/
function determineStatus($a_obj_id, $a_user_id, $a_obj = null)
{
global $ilObjDataCache;
$status = LP_STATUS_NOT_ATTEMPTED_NUM;
switch ($ilObjDataCache->lookupType($a_obj_id)) {
case 'exc':
include_once './Services/Tracking/classes/class.ilChangeEvent.php';
include_once './Modules/Exercise/classes/class.ilExerciseMembers.php';
if (ilChangeEvent::hasAccessed($a_obj_id, $a_user_id) || ilExerciseMembers::_hasReturned($a_obj_id, $a_user_id)) {
$status = LP_STATUS_IN_PROGRESS_NUM;
}
$ex_stat = ilExerciseMembers::_lookupStatus($a_obj_id, $a_user_id);
if ($ex_stat == "passed") {
$status = LP_STATUS_COMPLETED_NUM;
}
if ($ex_stat == "failed") {
$status = LP_STATUS_FAILED_NUM;
}
break;
}
return $status;
}
/**
* Add object to tree at given position
*
* @param ilObject $a_obj
* @param int $a_parent_node_id
*/
protected function putObjectInTree(ilObject $a_obj, $a_parent_node_id = null)
{
global $rbacreview, $ilUser, $objDefinition;
$this->object_id = $a_obj->getId();
if (!$a_parent_node_id) {
$a_parent_node_id = $this->parent_id;
}
// add new object to custom parent container
if ((int) $_REQUEST["crtptrefid"]) {
$a_parent_node_id = (int) $_REQUEST["crtptrefid"];
}
switch ($this->id_type) {
case self::REPOSITORY_NODE_ID:
case self::REPOSITORY_OBJECT_ID:
if (!$this->node_id) {
$a_obj->createReference();
$this->node_id = $a_obj->getRefId();
}
$a_obj->putInTree($a_parent_node_id);
$a_obj->setPermissions($a_parent_node_id);
// rbac log
include_once "Services/AccessControl/classes/class.ilRbacLog.php";
$rbac_log_roles = $rbacreview->getParentRoleIds($this->node_id, false);
$rbac_log = ilRbacLog::gatherFaPa($this->node_id, array_keys($rbac_log_roles), true);
ilRbacLog::add(ilRbacLog::CREATE_OBJECT, $this->node_id, $rbac_log);
$this->ctrl->setParameter($this, "ref_id", $this->node_id);
break;
case self::WORKSPACE_NODE_ID:
case self::WORKSPACE_OBJECT_ID:
if (!$this->node_id) {
$this->node_id = $this->tree->insertObject($a_parent_node_id, $this->object_id);
}
$this->getAccessHandler()->setPermissions($a_parent_node_id, $this->node_id);
$this->ctrl->setParameter($this, "wsp_id", $this->node_id);
break;
case self::OBJECT_ID:
case self::PORTFOLIO_OBJECT_ID:
// do nothing
break;
}
// BEGIN ChangeEvent: Record save object.
require_once 'Services/Tracking/classes/class.ilChangeEvent.php';
ilChangeEvent::_recordWriteEvent($this->object_id, $ilUser->getId(), 'create');
// END ChangeEvent: Record save object.
// use forced callback after object creation
self::handleAfterSaveCallback($a_obj, $_REQUEST["crtcb"]);
}
/**
* list childs of current object
*
* @access public
*/
public function viewObject()
{
global $tpl;
if (!$this->checkPermissionBool("visible,read")) {
$this->ilias->raiseError($this->lng->txt("permission_denied"), $this->ilias->error_obj->MESSAGE);
}
// BEGIN ChangeEvent: record read event.
require_once 'Services/Tracking/classes/class.ilChangeEvent.php';
global $ilUser;
ilChangeEvent::_recordReadEvent($this->object->getType(), $this->object->getRefId(), $this->object->getId(), $ilUser->getId());
// END ChangeEvent: record read event.
include_once "./Services/Repository/classes/class.ilAdminSubItemsTableGUI.php";
if (!$this->call_by_reference) {
$this->ctrl->setParameter($this, "obj_id", $this->obj_id);
}
$itab = new ilAdminSubItemsTableGUI($this, "view", $_GET["ref_id"]);
$tpl->setContent($itab->getHTML());
}
/**
* Determine status
*
* @param integer object id
* @param integer user id
* @param object object (optional depends on object type)
* @return integer status
*/
function determineStatus($a_obj_id, $a_user_id, $a_obj = null)
{
global $ilObjDataCache, $ilDB, $ilLog;
$status = self::LP_STATUS_NOT_ATTEMPTED_NUM;
// if the user has accessed the scorm object
// the status is at least "in progress"
include_once "./Services/Tracking/classes/class.ilChangeEvent.php";
if (ilChangeEvent::hasAccessed($a_obj_id, $a_user_id)) {
$status = self::LP_STATUS_IN_PROGRESS_NUM;
}
//$ilLog->write("-".$status."-");
// Which sco's determine the status
include_once './Services/Object/classes/class.ilObjectLP.php';
$olp = ilObjectLP::getInstance($a_obj_id);
$collection = $olp->getCollectionInstance();
if ($collection) {
$scos = $collection->getItems();
if (sizeof($scos)) {
include_once './Modules/ScormAicc/classes/class.ilObjSAHSLearningModule.php';
$subtype = ilObjSAHSLearningModule::_lookupSubType($a_obj_id);
switch ($subtype) {
case 'hacp':
case 'aicc':
case 'scorm':
include_once "./Modules/ScormAicc/classes/SCORM/class.ilObjSCORMTracking.php";
$scorm_status = ilObjSCORMTracking::_getCollectionStatus($scos, $a_obj_id, $a_user_id);
break;
case 'scorm2004':
include_once "./Modules/Scorm2004/classes/class.ilSCORM2004Tracking.php";
$scorm_status = ilSCORM2004Tracking::_getCollectionStatus($scos, $a_obj_id, $a_user_id);
break;
}
switch ($scorm_status) {
case "in_progress":
$status = self::LP_STATUS_IN_PROGRESS_NUM;
break;
case "completed":
$status = self::LP_STATUS_COMPLETED_NUM;
break;
case "failed":
$status = self::LP_STATUS_FAILED_NUM;
break;
}
}
}
//$ilLog->write("-".$status."-");
return $status;
}
/**
* Determine percentage
*
* @param integer object id
* @param integer user id
* @param object object (optional depends on object type)
* @return integer percentage
*/
function determinePercentage($a_obj_id, $a_user_id, $a_obj = null)
{
include_once 'Services/Tracking/classes/class.ilLPObjSettings.php';
$reqv = ilLPObjSettings::_lookupVisits($a_obj_id);
$re = ilChangeEvent::_lookupReadEvents($a_obj_id, $a_user_id);
$rc = (int) $re[0]["read_count"];
if ($reqv > 0) {
$per = min(100, 100 / $reqv * $rc);
} else {
$per = 100;
}
return $per;
}
/**
* delete object or referenced object
* (in the case of a referenced object, object data is only deleted
* if last reference is deleted)
* This function removes an object entirely from system!!
*
* @access public
* @return boolean true if object was removed completely; false if only a references was removed
*/
function delete()
{
global $rbacadmin, $log, $ilDB;
$remove = false;
// delete object_data entry
if (!$this->referenced || $this->countReferences() == 1) {
// check type match
$db_type = ilObject::_lookupType($this->getId());
if ($this->type != $db_type) {
$message = "ilObject::delete(): Type mismatch. Object with obj_id: " . $this->id . " " . "was instantiated by type '" . $this->type . "'. DB type is: " . $db_type;
// write log entry
$log->write($message);
// raise error
$this->ilias->raiseError("ilObject::delete(): Type mismatch. (" . $this->type . "/" . $this->id . ")", $this->ilias->error_obj->WARNING);
}
// delete entry in object_data
$q = "DELETE FROM object_data " . "WHERE obj_id = " . $ilDB->quote($this->getId(), "integer");
$ilDB->manipulate($q);
// delete long description
$query = "DELETE FROM object_description WHERE obj_id = " . $ilDB->quote($this->getId(), "integer");
$ilDB->manipulate($query);
// write log entry
$log->write("ilObject::delete(), deleted object, obj_id: " . $this->getId() . ", type: " . $this->getType() . ", title: " . $this->getTitle());
// remove news
include_once "./Services/News/classes/class.ilNewsItem.php";
$news_item = new ilNewsItem();
$news_item->deleteNewsOfContext($this->getId(), $this->getType());
include_once "./Services/Block/classes/class.ilBlockSetting.php";
ilBlockSetting::_deleteSettingsOfBlock($this->getId(), "news");
include_once './Services/DidacticTemplate/classes/class.ilDidacticTemplateObjSettings.php';
ilDidacticTemplateObjSettings::deleteByObjId($this->getId());
/* remove notes (see infoscreen gui)
as they can be seen as personal data we are keeping them for now
include_once("Services/Notes/classes/class.ilNote.php");
foreach(array(IL_NOTE_PRIVATE, IL_NOTE_PUBLIC) as $note_type)
{
foreach(ilNote::_getNotesOfObject($this->id, 0, $this->type, $note_type) as $note)
{
$note->delete();
}
}
*/
// BEGIN WebDAV: Delete WebDAV properties
$query = "DELETE FROM dav_property " . "WHERE obj_id = " . $ilDB->quote($this->getId(), 'integer');
$res = $ilDB->manipulate($query);
// END WebDAV: Delete WebDAV properties
include_once './Services/Tracking/classes/class.ilChangeEvent.php';
ilChangeEvent::_delete($this->getId());
include_once './Services/Tracking/classes/class.ilLPCollections.php';
ilLPCollections::_deleteAll($this->getId());
include_once './Services/WebServices/ECS/classes/class.ilECSImport.php';
ilECSImport::_deleteByObjId($this->getId());
$remove = true;
} else {
// write log entry
$log->write("ilObject::delete(), object not deleted, number of references: " . $this->countReferences() . ", obj_id: " . $this->getId() . ", type: " . $this->getType() . ", title: " . $this->getTitle());
}
// delete object_reference entry
if ($this->referenced) {
include_once "Services/Object/classes/class.ilObjectActivation.php";
ilObjectActivation::deleteAllEntries($this->getRefId());
// delete entry in object_reference
$query = "DELETE FROM object_reference " . "WHERE ref_id = " . $ilDB->quote($this->getRefId(), 'integer');
$res = $ilDB->manipulate($query);
// write log entry
$log->write("ilObject::delete(), reference deleted, ref_id: " . $this->getRefId() . ", obj_id: " . $this->getId() . ", type: " . $this->getType() . ", title: " . $this->getTitle());
// DELETE PERMISSION ENTRIES IN RBAC_PA
// DONE: method overwritten in ilObjRole & ilObjUser.
// this call only applies for objects in rbac (not usr,role,rolt)
// TODO: Do this for role templates too
$rbacadmin->revokePermission($this->getRefId(), 0, false);
include_once "Services/AccessControl/classes/class.ilRbacLog.php";
ilRbacLog::delete($this->getRefId());
// Remove applied didactic template setting
include_once './Services/DidacticTemplate/classes/class.ilDidacticTemplateObjSettings.php';
ilDidacticTemplateObjSettings::deleteByRefId($this->getRefId());
// Remove desktop items
ilUtil::removeItemFromDesktops($this->getRefId());
}
// remove conditions
if ($this->referenced) {
$ch =& new ilConditionHandler();
$ch->delete($this->getRefId());
unset($ch);
}
return $remove;
}
