/**
* Get item properties
*
* @return array array of property arrays:
* "alert" (boolean) => display as an alert property (usually in red)
* "property" (string) => property name
* "value" (string) => property value
*/
function getProperties()
{
global $lng, $ilUser;
$props = parent::getProperties();
// offline
include_once 'Modules/Course/classes/class.ilObjCourseAccess.php';
if (ilObjCourseAccess::_isOffline($this->obj_id)) {
$showRegistrationInfo = false;
$props[] = array("alert" => true, "property" => $lng->txt("status"), "value" => $lng->txt("offline"));
}
// blocked
include_once 'Modules/Course/classes/class.ilCourseParticipant.php';
$members = ilCourseParticipant::_getInstanceByObjId($this->obj_id, $ilUser->getId());
if ($members->isBlocked($ilUser->getId()) and $members->isAssigned($ilUser->getId())) {
$props[] = array("alert" => true, "property" => $lng->txt("member_status"), "value" => $lng->txt("crs_status_blocked"));
}
// pending subscription
include_once 'Modules/Course/classes/class.ilCourseParticipants.php';
if (ilCourseParticipants::_isSubscriber($this->obj_id, $ilUser->getId())) {
$props[] = array("alert" => true, "property" => $lng->txt("member_status"), "value" => $lng->txt("crs_status_pending"));
}
include_once './Modules/Course/classes/class.ilObjCourseAccess.php';
$info = ilObjCourseAccess::lookupRegistrationInfo($this->obj_id);
if ($info['reg_info_list_prop']) {
$props[] = array('alert' => false, 'newline' => true, 'property' => $info['reg_info_list_prop']['property'], 'value' => $info['reg_info_list_prop']['value']);
}
if ($info['reg_info_list_prop_limit']) {
$props[] = array('alert' => false, 'newline' => false, 'property' => $info['reg_info_list_prop_limit']['property'], 'propertyNameVisible' => strlen($info['reg_info_list_prop_limit']['property']) ? true : false, 'value' => $info['reg_info_list_prop_limit']['value']);
}
// waiting list
include_once './Modules/Course/classes/class.ilCourseWaitingList.php';
if (ilCourseWaitingList::_isOnList($ilUser->getId(), $this->obj_id)) {
$props[] = array("alert" => true, "property" => $lng->txt('member_status'), "value" => $lng->txt('on_waiting_list'));
}
// check for certificates
include_once "./Modules/Course/classes/class.ilCourseCertificateAdapter.php";
if (ilCourseCertificateAdapter::_hasUserCertificate($ilUser->getId(), $this->obj_id)) {
$lng->loadLanguageModule('certificate');
$cmd_link = "ilias.php?baseClass=ilRepositoryGUI&ref_id=" . $this->ref_id . "&cmd=deliverCertificate";
$props[] = array("alert" => false, "property" => $lng->txt("passed"), "value" => '<a href="' . $cmd_link . '">' . $lng->txt("download_certificate") . '</a>');
}
return $props;
}
/**
* Init course member object
* @global ilObjUser $ilUser
* @return <type>
*/
protected function initCourseMemberObject()
{
global $ilUser;
include_once "./Modules/Course/classes/class.ilCourseParticipant.php";
$this->member_obj = ilCourseParticipant::_getInstanceByObjId($this->getId(), $ilUser->getId());
return true;
}
function _checkGoto($a_target)
{
global $objDefinition, $ilPluginAdmin, $ilUser;
if (is_object($ilPluginAdmin)) {
// get user interface plugins
$pl_names = $ilPluginAdmin->getActivePluginsForSlot(IL_COMP_SERVICE, "UIComponent", "uihk");
// search
foreach ($pl_names as $pl) {
$ui_plugin = ilPluginAdmin::getPluginObject(IL_COMP_SERVICE, "UIComponent", "uihk", $pl);
$gui_class = $ui_plugin->getUIClassInstance();
$resp = $gui_class->checkGotoHook($a_target);
if ($resp["target"] !== false) {
$a_target = $resp["target"];
break;
}
}
}
if ($a_target == "") {
return false;
}
$t_arr = explode("_", $a_target);
$type = $t_arr[0];
if ($type == "git") {
$type = "glo";
}
if ($type == "pg" | $type == "st") {
$type = "lm";
}
$class = $objDefinition->getClassName($type);
if ($class == "") {
return false;
}
$location = $objDefinition->getLocation($type);
$full_class = "ilObj" . $class . "Access";
include_once $location . "/class." . $full_class . ".php";
$ret = call_user_func(array($full_class, "_checkGoto"), $a_target);
// if no access and repository object => check for parent course/group
if (!$ret && !stristr($a_target, "_wsp") && $ilUser->getId() != ANONYMOUS_USER_ID && !$objDefinition->isAdministrationObject($type) && $objDefinition->isRBACObject($type) && $t_arr[1]) {
global $tree, $rbacsystem, $ilAccess;
// original type "pg" => pg_<page_id>[_<ref_id>]
if ($t_arr[0] == "pg") {
if (isset($t_arr[2])) {
$ref_id = $t_arr[2];
} else {
$lm_id = ilLMObject::_lookupContObjID($t_arr[1]);
$ref_id = ilObject::_getAllReferences($lm_id);
if ($ref_id) {
$ref_id = array_shift($ref_id);
}
}
} else {
$ref_id = $t_arr[1];
}
include_once "Services/Membership/classes/class.ilParticipants.php";
$block_obj = array();
// walk path to find parent container
$path = $tree->getPathId($ref_id);
array_pop($path);
foreach ($path as $path_ref_id) {
$redirect_infopage = false;
$add_member_role = false;
$ptype = ilObject::_lookupType($path_ref_id, true);
$pobj_id = ilObject::_lookupObjId($path_ref_id);
// core checks: timings/object-specific
if (!$ilAccess->doActivationCheck("read", "", $path_ref_id, $ilUser->getId(), $pobj_id, $ptype) || !$ilAccess->doStatusCheck("read", "", $path_ref_id, $ilUser->getId(), $pobj_id, $ptype)) {
// object in path is inaccessible - aborting
return false;
} else {
if ($ptype == "crs") {
// check if already participant
include_once "Modules/Course/classes/class.ilCourseParticipant.php";
$participants = new ilCourseParticipant($pobj_id, $ilUser->getId());
if (!$participants->isAssigned()) {
// subscription currently possible?
include_once "Modules/Course/classes/class.ilObjCourse.php";
if (ilObjCourse::_isActivated($pobj_id) && ilObjCourse::_registrationEnabled($pobj_id)) {
$block_obj[] = $path_ref_id;
$add_member_role = true;
} else {
$redirect_infopage = true;
}
}
} else {
if ($ptype == "grp") {
// check if already participant
include_once "Modules/Group/classes/class.ilGroupParticipants.php";
if (!ilGroupParticipants::_isParticipant($path_ref_id, $ilUser->getId())) {
// subscription currently possible?
include_once "Modules/Group/classes/class.ilObjGroup.php";
$group_obj = new ilObjGroup($path_ref_id);
if ($group_obj->isRegistrationEnabled()) {
$block_obj[] = $path_ref_id;
$add_member_role = true;
} else {
$redirect_infopage = true;
}
}
}
}
}
// add members roles for all "blocking" objects
if ($add_member_role) {
// cannot join? goto will never work, so redirect to current object
$rbacsystem->resetPACache($ilUser->getId(), $path_ref_id);
if (!$rbacsystem->checkAccess("join", $path_ref_id)) {
$redirect_infopage = true;
} else {
$rbacsystem->addTemporaryRole($ilUser->getId(), ilParticipants::getDefaultMemberRole($path_ref_id));
}
}
// redirect to infopage of 1st blocking object in path
if ($redirect_infopage) {
if ($rbacsystem->checkAccess("visible", $path_ref_id)) {
ilUtil::redirect("ilias.php?baseClass=ilRepositoryGUI" . "&ref_id=" . $path_ref_id . "&cmd=infoScreen");
} else {
return false;
}
}
}
// check if access will be possible with all (possible) member roles added
$rbacsystem->resetPACache($ilUser->getId(), $ref_id);
if ($rbacsystem->checkAccess("read", $ref_id) && sizeof($block_obj)) {
// this won't work with lm-pages (see above)
// include_once "Services/Link/classes/class.ilLink.php";
// $_SESSION["pending_goto"] = ilLink::_getStaticLink($ref_id, $type);
// keep original target
$_SESSION["pending_goto"] = "goto.php?target=" . $a_target;
// redirect to 1st non-member object in path
ilUtil::redirect("ilias.php?baseClass=ilRepositoryGUI" . "&ref_id=" . array_shift($block_obj));
}
}
return $ret;
}
/**
* Lookup registration info
* @global ilDB $ilDB
* @global ilObjUser $ilUser
* @global ilLanguage $lng
* @param int $a_obj_id
* @return array
*/
public static function lookupRegistrationInfo($a_obj_id)
{
global $ilDB, $ilUser, $lng;
$query = 'SELECT sub_limitation_type, sub_start, sub_end, sub_mem_limit, sub_max_members FROM crs_settings ' . 'WHERE obj_id = ' . $ilDB->quote($a_obj_id);
$res = $ilDB->query($query);
$info = array();
while ($row = $res->fetchRow(DB_FETCHMODE_OBJECT)) {
$info['reg_info_start'] = new ilDateTime($row->sub_start, IL_CAL_UNIX);
$info['reg_info_end'] = new ilDateTime($row->sub_end, IL_CAL_UNIX);
$info['reg_info_type'] = $row->sub_limitation_type;
$info['reg_info_max_members'] = $row->sub_max_members;
$info['reg_info_mem_limit'] = $row->sub_mem_limit;
}
$registration_possible = true;
// Limited registration
if ($info['reg_info_type'] == ilCourseConstants::SUBSCRIPTION_LIMITED) {
$dt = new ilDateTime(time(), IL_CAL_UNIX);
if (ilDateTime::_before($dt, $info['reg_info_start'])) {
$info['reg_info_list_prop']['property'] = $lng->txt('crs_list_reg_start');
$info['reg_info_list_prop']['value'] = ilDatePresentation::formatDate($info['reg_info_start']);
} elseif (ilDateTime::_before($dt, $info['reg_info_end'])) {
$info['reg_info_list_prop']['property'] = $lng->txt('crs_list_reg_end');
$info['reg_info_list_prop']['value'] = ilDatePresentation::formatDate($info['reg_info_end']);
} else {
$registration_possible = false;
$info['reg_info_list_prop']['property'] = $lng->txt('crs_list_reg_period');
$info['reg_info_list_prop']['value'] = $lng->txt('crs_list_reg_noreg');
}
} else {
if ($info['reg_info_type'] == ilCourseConstants::SUBSCRIPTION_UNLIMITED) {
$registration_possible = true;
} else {
$registration_possible = false;
$info['reg_info_list_prop']['property'] = $lng->txt('crs_list_reg_period');
$info['reg_info_list_prop']['value'] = $lng->txt('crs_list_reg_noreg');
}
}
if ($info['reg_info_mem_limit'] && $registration_possible) {
// Check if users are on waiting list
// @todo
// Check for free places
$part = ilCourseParticipant::_getInstanceByObjId($a_obj_id, $ilUser->getId());
if ($part->getNumberOfMembers() <= $info['reg_info_max_members']) {
$info['reg_info_list_prop_limit']['property'] = $lng->txt('crs_list_reg_limit_places');
$info['reg_info_list_prop_limit']['value'] = max(0, $info['reg_info_max_members'] - $part->getNumberOfMembers());
} else {
$info['reg_info_list_prop_limit']['property'] = '';
$info['reg_info_list_prop_limit']['value'] = $lng->txt('crs_list_reg_limit_full');
}
}
return $info;
}
/**
* check if a certain user has already answerd a certain barometer
*/
function canVote($a_user_id, $a_fb_id)
{
global $ilDB, $ilUser;
$q = "SELECT * FROM feedback_results WHERE " . "fb_id = " . $ilDB->quote($a_fb_id, "integer") . " AND " . "user_id = " . $ilDB->quote($a_user_id, "integer") . " ORDER BY votetime DESC";
$res = $ilDB->query($q);
$row_results = $ilDB->fetchAssoc($res);
$q = "SELECT * FROM feedback_items WHERE " . "fb_id = " . $ilDB->quote($a_fb_id, "integer");
$res1 = $ilDB->query($q);
$row_items = $ilDB->fetchAssoc($res1);
// check end time
if (!($row_items["starttime"] <= time() && $row_items["endtime"] >= time())) {
return 0;
}
include_once 'Modules/Course/classes/class.ilCourseParticipant.php';
$members_obj = ilCourseParticipant::_getInstanceByObjId($row_items['obj_id'], $ilUser->getId());
//Check if the user is Member of that course, otherwise its not necessary that he votes
if ($res->numRows() == 0 && $members_obj->isAssigned()) {
return 1;
}
if ($members_obj->isAssigned()) {
if ($row_items['repeat_interval'] > 0) {
$interval = $this->interval2seconds($row_items['repeat_interval'], $row_items['interval_unit']);
if (time() - $row_results['votetime'] >= $interval) {
return 1;
}
}
}
return 0;
}
/**
* Group assignmnents
* @param type $a_parameter
* @return boolean
*/
protected function handleGroupAssignMember($a_parameter)
{
ilLoggerFactory::getLogger('fhoevevent')->debug('Listening to event add participant from group!');
$ref_id = $this->lookupRefId($a_parameter['obj_id']);
$parent_course_ref = $GLOBALS['tree']->checkForParentType($ref_id, 'crs');
if (!$parent_course_ref) {
ilLoggerFactory::getLogger('fhoevevent')->debug('No parent course found.');
return FALSE;
}
if (!$this->isMainCourse($parent_course_ref)) {
return FALSE;
}
include_once './Modules/Course/classes/class.ilCourseParticipant.php';
$part = ilCourseParticipant::_getInstanceByObjId(ilObject::_lookupObjId($parent_course_ref), $a_parameter['usr_id']);
if ($part->isParticipant()) {
ilLoggerFactory::getLogger('fhoevevent')->debug('User is already assigned to main course.');
return false;
}
// Assign to dtpl local role
foreach ($GLOBALS['rbacreview']->getRolesOfObject($parent_course_ref, TRUE) as $role_id) {
// assign as course member
$role_title = ilObject::_lookupTitle($role_id);
if (substr($role_title, 0, 7) !== 'il_crs_') {
$GLOBALS['rbacreview']->clearCaches();
if (!$GLOBALS['rbacreview']->isAssigned($a_parameter['usr_id'], $role_id)) {
$GLOBALS['rbacadmin']->assignUser($role_id, $a_parameter['usr_id']);
ilLoggerFactory::getLogger('fhoevevent')->info('Assigning user ' . $a_parameter['usr_id'] . 'to course ' . ilObject::_lookupTitle(ilObject::_lookupObjId($parent_course_ref, true)));
}
}
}
}
function _isRequiredFeedbackOnLogin()
{
global $ilUser;
include_once 'Services/Feedback/classes/class.ilFeedback.php';
include_once 'Modules/Course/classes/class.ilCourseParticipant.php';
$feedback = new ilFeedback();
$feedback->getFeedback();
$members_obj = ilCourseParticipant::_getInstanceByObjId($feedback->getObjId(), $ilUser->getId());
if ($feedback->getId() && $members_obj->isAssigned()) {
return $feedback->getRefId();
} else {
return 0;
}
}
/**
* user has admin permission or "edit permission" permission on this course
* @return bool
*/
protected function hasAdminPermission()
{
global $ilUser;
return ilCourseParticipant::_getInstanceByObjId($this->object->getId(), $ilUser->getId())->isAdmin() or $this->checkPermissionBool('edit_permission');
}
function executeCommand()
{
global $rbacsystem, $ilUser, $ilAccess, $ilErr, $ilTabs, $ilNavigationHistory, $ilCtrl;
$next_class = $this->ctrl->getNextClass($this);
$cmd = $this->ctrl->getCmd();
$this->prepareOutput();
// add entry to navigation history
if (!$this->getCreationMode() && $ilAccess->checkAccess('read', '', $_GET['ref_id'])) {
$link = $ilCtrl->getLinkTargetByClass("ilrepositorygui", "frameset");
$ilNavigationHistory->addItem($_GET['ref_id'], $link, 'crs');
}
if (!$this->getCreationMode()) {
if (IS_PAYMENT_ENABLED) {
include_once 'Services/Payment/classes/class.ilPaymentObject.php';
if (ilPaymentObject::_requiresPurchaseToAccess($this->object->getRefId(), $type = isset($_GET['purchasetype']) ? $_GET['purchasetype'] : NULL)) {
$ilTabs->setTabActive('info_short');
include_once 'Services/Payment/classes/class.ilShopPurchaseGUI.php';
$this->ctrl->setReturn($this, '');
$pp_gui = new ilShopPurchaseGUI($this->object->getRefId());
$this->ctrl->forwardCommand($pp_gui);
return true;
}
}
}
switch ($next_class) {
case "ilinfoscreengui":
$this->infoScreen();
// forwards command
break;
case 'ilmdeditorgui':
if (!$ilAccess->checkAccess('write', '', $this->object->getRefId())) {
$ilErr->raiseError($this->lng->txt('permission_denied'), $ilErr->WARNING);
}
include_once 'Services/MetaData/classes/class.ilMDEditorGUI.php';
$md_gui =& new ilMDEditorGUI($this->object->getId(), 0, $this->object->getType());
$md_gui->addObserver($this->object, 'MDUpdateListener', 'General');
$this->ctrl->forwardCommand($md_gui);
$this->tabs_gui->setTabActive('meta_data');
break;
case 'ilcourseregistrationgui':
$this->ctrl->setReturn($this, '');
$this->tabs_gui->setTabActive('join');
include_once './Modules/Course/classes/class.ilCourseRegistrationGUI.php';
$registration = new ilCourseRegistrationGUI($this->object);
$this->ctrl->forwardCommand($registration);
break;
case 'ilobjectcustomuserfieldsgui':
include_once './Services/Membership/classes/class.ilObjectCustomUserFieldsGUI.php';
$cdf_gui = new ilObjectCustomUserFieldsGUI($this->object->getId());
$this->setSubTabs('properties');
$this->tabs_gui->setTabActive('settings');
$this->ctrl->forwardCommand($cdf_gui);
break;
case "ilcourseobjectivesgui":
include_once './Modules/Course/classes/class.ilCourseObjectivesGUI.php';
$this->ctrl->setReturn($this, "");
$reg_gui =& new ilCourseObjectivesGUI($this->object->getRefId());
$ret =& $this->ctrl->forwardCommand($reg_gui);
break;
case 'ilobjcoursegroupinggui':
include_once './Modules/Course/classes/class.ilObjCourseGroupingGUI.php';
$this->ctrl->setReturn($this, 'edit');
$this->setSubTabs('properties');
$crs_grp_gui =& new ilObjCourseGroupingGUI($this->object, (int) $_GET['obj_id']);
$this->ctrl->forwardCommand($crs_grp_gui);
$this->tabs_gui->setTabActive('settings');
$this->tabs_gui->setSubTabActive('groupings');
break;
case "ilcolumngui":
$this->tabs_gui->setTabActive('none');
$this->checkPermission("read");
//$this->prepareOutput();
//include_once("./Services/Style/classes/class.ilObjStyleSheet.php");
//$this->tpl->setVariable("LOCATION_CONTENT_STYLESHEET",
// ilObjStyleSheet::getContentStylePath(0));
//$this->renderObject();
$this->viewObject();
break;
case "ilconditionhandlerinterface":
include_once './Services/AccessControl/classes/class.ilConditionHandlerInterface.php';
// preconditions for whole course
$this->setSubTabs("properties");
$this->tabs_gui->setTabActive('settings');
$new_gui =& new ilConditionHandlerInterface($this);
$this->ctrl->forwardCommand($new_gui);
break;
case "illearningprogressgui":
include_once './Services/Tracking/classes/class.ilLearningProgressGUI.php';
$new_gui =& new ilLearningProgressGUI(LP_MODE_REPOSITORY, $this->object->getRefId(), $_GET['user_id'] ? $_GET['user_id'] : $ilUser->getId());
$this->ctrl->forwardCommand($new_gui);
$this->tabs_gui->setTabActive('learning_progress');
break;
case 'illicenseoverviewgui':
include_once "./Services/License/classes/class.ilLicenseOverviewGUI.php";
$license_gui =& new ilLicenseOverviewGUI($this, LIC_MODE_REPOSITORY);
$ret =& $this->ctrl->forwardCommand($license_gui);
$this->tabs_gui->setTabActive('licenses');
break;
case 'ilpermissiongui':
include_once "Services/AccessControl/classes/class.ilPermissionGUI.php";
$this->tabs_gui->setTabActive('perm_settings');
$perm_gui =& new ilPermissionGUI($this);
$ret =& $this->ctrl->forwardCommand($perm_gui);
break;
case 'ilrepositorysearchgui':
include_once './Services/Search/classes/class.ilRepositorySearchGUI.php';
$rep_search =& new ilRepositorySearchGUI();
if (ilCourseParticipant::_getInstanceByObjId($this->object->getId(), $GLOBALS['ilUser']->getId())->isAdmin() or $this->checkPermissionBool('edit_permission')) {
$rep_search->setCallback($this, 'assignMembersObject', array(ilCourseConstants::CRS_MEMBER => $this->lng->txt('crs_member'), ilCourseConstants::CRS_TUTOR => $this->lng->txt('crs_tutor'), ilCourseConstants::CRS_ADMIN => $this->lng->txt('crs_admin')));
} else {
$rep_search->setCallback($this, 'assignMembersObject', array(ilCourseConstants::CRS_MEMBER => $this->lng->txt('crs_member'), ilCourseConstants::CRS_TUTOR => $this->lng->txt('crs_tutor')));
}
$this->checkLicenses();
// Set tabs
$this->ctrl->setReturn($this, 'members');
$ret =& $this->ctrl->forwardCommand($rep_search);
$this->setSubTabs('members');
$this->tabs_gui->setTabActive('members');
$this->tabs_gui->setSubTabActive('crs_member_administration');
break;
case 'ilcoursecontentinterface':
$this->initCourseContentInterface();
$this->cci_obj->cci_setContainer($this);
$this->ctrl->forwardCommand($this->cci_obj);
$this->setSubTabs('content');
$this->tabs_gui->setTabActive('content');
break;
case 'ilcoursecontentgui':
$this->ctrl->setReturn($this, 'members');
include_once './Modules/Course/classes/class.ilCourseContentGUI.php';
$course_content_obj = new ilCourseContentGUI($this);
$this->ctrl->forwardCommand($course_content_obj);
break;
case 'ilpublicuserprofilegui':
require_once './Services/User/classes/class.ilPublicUserProfileGUI.php';
$profile_gui = new ilPublicUserProfileGUI($_GET["user"]);
$this->setSubTabs('members');
$this->tabs_gui->setTabActive('members');
$profile_gui->setBackUrl($ilCtrl->getLinkTarget($this, "membersGallery"));
$this->tabs_gui->setSubTabActive('crs_members_gallery');
$html = $this->ctrl->forwardCommand($profile_gui);
$this->tpl->setVariable("ADM_CONTENT", $html);
break;
case 'ilmemberexportgui':
include_once './Services/Membership/classes/Export/class.ilMemberExportGUI.php';
$this->setSubTabs('members');
$this->tabs_gui->setTabActive('members');
$this->tabs_gui->setSubTabActive('export_members');
$export = new ilMemberExportGUI($this->object->getRefId());
$this->ctrl->forwardCommand($export);
break;
case 'ilmemberagreementgui':
include_once 'Services/Membership/classes/class.ilMemberAgreementGUI.php';
$this->ctrl->setReturn($this, '');
$agreement = new ilMemberAgreementGUI($this->object->getRefId());
$this->ctrl->forwardCommand($agreement);
break;
case 'ilsessionoverviewgui':
$this->setSubTabs('members');
$this->tabs_gui->setTabActive('members');
$this->tabs_gui->setSubTabActive('events');
include_once './Modules/Course/classes/class.ilCourseParticipants.php';
$prt = ilCourseParticipants::_getInstanceByObjId($this->object->getId());
include_once './Modules/Session/classes/class.ilSessionOverviewGUI.php';
$overview = new ilSessionOverviewGUI($this->object->getRefId(), $prt);
$this->ctrl->forwardCommand($overview);
break;
// container page editing
// container page editing
case "ilpageobjectgui":
$ret = $this->forwardToPageObject();
if ($ret != "") {
$this->tpl->setContent($ret);
}
break;
case 'ilobjectcopygui':
include_once './Services/Object/classes/class.ilObjectCopyGUI.php';
$cp = new ilObjectCopyGUI($this);
$cp->setType('crs');
$this->ctrl->forwardCommand($cp);
break;
case "ilobjstylesheetgui":
$this->forwardToStyleSheet();
break;
case 'ilcourseparticipantsgroupsgui':
include_once './Modules/Course/classes/class.ilCourseParticipantsGroupsGUI.php';
$cmg_gui = new ilCourseParticipantsGroupsGUI($this->object->getRefId());
$this->setSubTabs('members');
$this->tabs_gui->setTabActive('members');
$this->ctrl->forwardCommand($cmg_gui);
break;
case 'ilexportgui':
$this->tabs_gui->setTabActive('export');
include_once './Services/Export/classes/class.ilExportGUI.php';
$exp = new ilExportGUI($this);
$exp->addFormat('xml');
$this->ctrl->forwardCommand($exp);
break;
case "ilcommonactiondispatchergui":
include_once "Services/Object/classes/class.ilCommonActionDispatcherGUI.php";
$gui = ilCommonActionDispatcherGUI::getInstanceFromAjaxCall();
$this->ctrl->forwardCommand($gui);
break;
case 'ildidactictemplategui':
$this->ctrl->setReturn($this, 'edit');
include_once './Services/DidacticTemplate/classes/class.ilDidacticTemplateGUI.php';
$did = new ilDidacticTemplateGUI($this);
$this->ctrl->forwardCommand($did);
break;
case "ilcertificategui":
$this->tabs_gui->activateTab("settings");
$this->setSubTabs("properties");
include_once "./Services/Certificate/classes/class.ilCertificateGUI.php";
include_once "./Modules/Course/classes/class.ilCourseCertificateAdapter.php";
$output_gui = new ilCertificateGUI(new ilCourseCertificateAdapter($this->object));
$this->ctrl->forwardCommand($output_gui);
break;
case 'ilobjectservicesettingsgui':
$this->ctrl->setReturn($this, 'edit');
$this->setSubTabs("properties");
$this->tabs_gui->activateTab('settings');
$this->tabs_gui->activateSubTab('tool_settings');
include_once './Services/Object/classes/class.ilObjectServiceSettingsGUI.php';
$service = new ilObjectServiceSettingsGUI($this, $this->object->getId(), array(ilObjectServiceSettingsGUI::CALENDAR_VISIBILITY));
$this->ctrl->forwardCommand($service);
break;
default:
if (!$this->creation_mode) {
$this->checkPermission('visible');
}
/*
if(!$this->creation_mode and !$ilAccess->checkAccess('visible','',$this->object->getRefId(),'crs'))
{
$ilErr->raiseError($this->lng->txt("msg_no_perm_read"),$ilErr->MESSAGE);
}
*/
// #9401 - see also ilStartupGUI::_checkGoto()
if ($cmd == 'infoScreenGoto') {
if (ilObjCourse::_isActivated($this->object->getId()) && ilObjCourse::_registrationEnabled($this->object->getId())) {
$cmd = 'join';
} else {
$cmd = 'infoScreen';
}
}
if (!$this->creation_mode && $cmd != 'infoScreen' && $cmd != 'sendfile' && $cmd != 'unsubscribe' && $cmd != 'performUnsubscribe' && !$ilAccess->checkAccess("read", '', $this->object->getRefId()) || $cmd == 'join' || $cmd == 'subscribe') {
include_once './Modules/Course/classes/class.ilCourseParticipants.php';
if ($rbacsystem->checkAccess('join', $this->object->getRefId()) && !ilCourseParticipants::_isParticipant($this->object->getRefId(), $ilUser->getId())) {
include_once './Modules/Course/classes/class.ilCourseRegistrationGUI.php';
$this->ctrl->redirectByClass("ilCourseRegistrationGUI");
} else {
$this->infoScreenObject();
break;
}
}
if ($cmd == 'listObjectives') {
include_once './Modules/Course/classes/class.ilCourseObjectivesGUI.php';
$this->ctrl->setReturn($this, "");
$obj_gui =& new ilCourseObjectivesGUI($this->object->getRefId());
$ret =& $this->ctrl->forwardCommand($obj_gui);
break;
}
// Dirty hack for course timings view
if ($this->forwardToTimingsView()) {
break;
}
if (!$cmd) {
$cmd = 'view';
}
$cmd .= 'Object';
$this->{$cmd}();
break;
}
$this->addHeaderAction();
return true;
}