function getTabNavigation($course_id)
{
$object_type = get_object_type($course_id, array('sem', 'inst'));
if ($object_type === 'sem') {
$course = Course::find($course_id);
$sem_class = $GLOBALS['SEM_CLASS'][$GLOBALS['SEM_TYPE'][$course->status]['class']] ?: SemClass::getDefaultSemClass();
} else {
$institute = Institute::find($course_id);
$sem_class = SemClass::getDefaultInstituteClass($institute->type);
}
$navigation = new Navigation(_('Übersicht'));
$navigation->setImage(Icon::create('seminar', 'info_alt'));
$navigation->setActiveImage(Icon::create('seminar', 'info'));
if ($object_type !== 'sem') {
$navigation->addSubNavigation('info', new Navigation(_('Kurzinfo'), 'dispatch.php/institute/overview'));
$navigation->addSubNavigation('courses', new Navigation(_('Veranstaltungen'), 'show_bereich.php?level=s&id=' . $course_id));
$navigation->addSubNavigation('schedule', new Navigation(_('Veranstaltungs-Stundenplan'), 'dispatch.php/calendar/instschedule?cid=' . $course_id));
if ($GLOBALS['perm']->have_studip_perm('admin', $course_id)) {
$navigation->addSubNavigation('admin', new Navigation(_('Administration der Einrichtung'), 'dispatch.php/institute/basicdata/index?new_inst=TRUE'));
}
} else {
$navigation->addSubNavigation('info', new Navigation(_('Kurzinfo'), 'dispatch.php/course/overview'));
if (!$sem_class['studygroup_mode']) {
$navigation->addSubNavigation('details', new Navigation(_('Details'), 'dispatch.php/course/details/'));
}
if (!$course->admission_binding && in_array($GLOBALS['perm']->get_studip_perm($course_id), array('user', 'autor'))) {
$navigation->addSubNavigation('leave', new Navigation(_('Austragen aus der Veranstaltung'), 'dispatch.php/my_courses/decline/' . $course_id . '?cmd=suppose_to_kill'));
}
}
return array('main' => $navigation);
}
public function before_filter(&$action, &$args)
{
$this->set_layout($GLOBALS['template_factory']->open('layouts/base_without_infobox'));
$this->course = Course::findCurrent();
if (!$this->course) {
throw new CheckObjectException(_('Sie haben kein Objekt gewählt.'));
} else {
if (Navigation::hasItem('/course/admin')) {
Navigation::activateItem('/course/admin/seminar_tabs');
} else {
if (Navigation::hasItem('/admin/course/seminar_tabs')) {
Navigation::activateItem('/admin/course/seminar_tabs');
}
}
$this->ignore_tabs = array('modules', 'mini_course');
$this->ignore_visibility_tabs = array('admin', 'main');
$this->course_id = $this->course->id;
$this->sem = Seminar::getInstance($this->course_id);
$sem_class = $GLOBALS['SEM_CLASS'][$GLOBALS['SEM_TYPE'][$this->sem->status]['class']];
$sem_class || ($sem_class = SemClass::getDefaultSemClass());
$this->studygroup_mode = $SEM_CLASS[$SEM_TYPE[$this->sem->status]["class"]]["studygroup_mode"];
}
}
/**
* Initialize the subnavigation of this item. This method
* is called once before the first item is added or removed.
*/
public function initSubNavigation()
{
global $SEM_CLASS, $SEM_TYPE;
global $SessSemName, $user;
parent::initSubNavigation();
// list of used modules
$Modules = new Modules();
$modules = $Modules->getLocalModules($SessSemName[1], $SessSemName['class'], false, $SessSemName['art_num']);
if ($SessSemName['class'] === 'sem') {
$sem_class = $SEM_CLASS[$SEM_TYPE[$SessSemName['art_num']]['class']] ?: SemClass::getDefaultSemClass();
} else {
$sem_class = SemClass::getDefaultInstituteClass($SessSemName['art_num']);
}
// general information
if (($modules['overview'] || $sem_class->isSlotMandatory("overview")) && $sem_class->isModuleAllowed($sem_class->getSlotModule("overview"))) {
foreach ($sem_class->getNavigationForSlot("overview") as $nav_name => $navigation) {
if ($nav_name && is_a($navigation, "Navigation")) {
$this->addSubNavigation($nav_name, $navigation);
}
}
}
// admin area
if (($modules['admin'] || $sem_class->isSlotMandatory("admin")) && $sem_class->isModuleAllowed($sem_class->getSlotModule("admin"))) {
foreach ($sem_class->getNavigationForSlot("admin") as $nav_name => $navigation) {
if ($nav_name && is_a($navigation, "Navigation")) {
$this->addSubNavigation($nav_name, $navigation);
}
}
}
// forum
if (($modules['forum'] || $sem_class->isSlotMandatory("forum")) && $sem_class->isModuleAllowed($sem_class->getSlotModule("forum"))) {
foreach ($sem_class->getNavigationForSlot("forum") as $nav_name => $navigation) {
if ($nav_name && is_a($navigation, "Navigation")) {
$this->addSubNavigation($nav_name, $navigation);
}
}
}
// participants
if ($user->id != 'nobody') {
if ($modules['personal']) {
$navigation = new Navigation(_('Personal'));
$navigation->setImage(Icon::create('persons', 'info_alt'));
$navigation->setActiveImage(Icon::create('persons', 'info'));
$navigation->addSubNavigation('view', new Navigation(_('MitarbeiterInnen'), 'dispatch.php/institute/members'));
if ($GLOBALS['perm']->have_studip_perm('tutor', $_SESSION['SessionSeminar']) && $GLOBALS['perm']->have_perm('admin')) {
$navigation->addSubNavigation('edit_groups', new Navigation(_('Funktionen / Gruppen verwalten'), 'dispatch.php/admin/statusgroups'));
}
$this->addSubNavigation('faculty', $navigation);
}
if (($modules['participants'] || $sem_class->isSlotMandatory("participants")) && $sem_class->isModuleAllowed($sem_class->getSlotModule("participants"))) {
foreach ($sem_class->getNavigationForSlot("participants") as $nav_name => $navigation) {
if ($nav_name && is_a($navigation, "Navigation")) {
$this->addSubNavigation($nav_name, $navigation);
}
}
}
}
// files
if (($modules['documents'] || $sem_class->isSlotMandatory("documents")) && $sem_class->isModuleAllowed($sem_class->getSlotModule("documents"))) {
foreach ($sem_class->getNavigationForSlot("documents") as $nav_name => $navigation) {
if ($nav_name && is_a($navigation, "Navigation")) {
$this->addSubNavigation($nav_name, $navigation);
}
}
}
// schedule
if (($modules['schedule'] || $sem_class->isSlotMandatory("schedule")) && $sem_class->isModuleAllowed($sem_class->getSlotModule("schedule"))) {
foreach ($sem_class->getNavigationForSlot("schedule") as $nav_name => $navigation) {
if ($nav_name && is_a($navigation, "Navigation")) {
$this->addSubNavigation($nav_name, $navigation);
}
}
}
// information page
if (($modules['scm'] || $sem_class->isSlotMandatory("scm")) && $sem_class->isModuleAllowed($sem_class->getSlotModule("scm"))) {
foreach ($sem_class->getNavigationForSlot("scm") as $nav_name => $navigation) {
if ($nav_name && is_a($navigation, "Navigation")) {
$this->addSubNavigation($nav_name, $navigation);
}
}
}
// literature
if (($modules['literature'] || $sem_class->isSlotMandatory("literature")) && $sem_class->isModuleAllowed($sem_class->getSlotModule("literature"))) {
foreach ($sem_class->getNavigationForSlot("literature") as $nav_name => $navigation) {
if ($nav_name && is_a($navigation, "Navigation")) {
$this->addSubNavigation($nav_name, $navigation);
}
}
}
// wiki
if (($modules['wiki'] || $sem_class->isSlotMandatory("wiki")) && $sem_class->isModuleAllowed($sem_class->getSlotModule("wiki"))) {
foreach ($sem_class->getNavigationForSlot("wiki") as $nav_name => $navigation) {
if ($nav_name && is_a($navigation, "Navigation")) {
$this->addSubNavigation($nav_name, $navigation);
}
}
}
// resources
if (($modules['resources'] || $sem_class->isSlotMandatory("resources")) && $sem_class->isModuleAllowed($sem_class->getSlotModule("resources"))) {
foreach ($sem_class->getNavigationForSlot("resources") as $nav_name => $navigation) {
if ($nav_name && is_a($navigation, "Navigation")) {
$this->addSubNavigation($nav_name, $navigation);
}
}
}
// calendar
if (($modules['calendar'] || $sem_class->isSlotMandatory("calendar")) && $sem_class->isModuleAllowed($sem_class->getSlotModule("calendar"))) {
foreach ($sem_class->getNavigationForSlot("calendar") as $nav_name => $navigation) {
if ($nav_name && is_a($navigation, "Navigation")) {
$this->addSubNavigation($nav_name, $navigation);
}
}
}
// content modules
if (($modules['elearning_interface'] || $sem_class->isSlotMandatory("elearning_interface")) && $sem_class->isModuleAllowed($sem_class->getSlotModule("elearning_interface"))) {
foreach ($sem_class->getNavigationForSlot("elearning_interface") as $nav_name => $navigation) {
if ($nav_name && is_a($navigation, "Navigation")) {
$this->addSubNavigation($nav_name, $navigation);
}
}
}
//plugins
$standard_plugins = PluginManager::getInstance()->getPlugins("StandardPlugin", $_SESSION['SessionSeminar']);
foreach ($standard_plugins as $plugin) {
if (!$sem_class->isSlotModule(get_class($plugin))) {
foreach ($sem_class->getNavigationForSlot(get_class($plugin)) as $nav_name => $navigation) {
if ($nav_name && is_a($navigation, "Navigation")) {
$this->addSubNavigation($nav_name, $navigation);
}
}
}
}
}
public function getClass()
{
return $GLOBALS['SEM_CLASS'][$this->data['class']] ?: SemClass::getDefaultSemClass();
}
