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<?php
# Lifter010: TODO
/*
* BrowseNavigation.php - navigation for my courses / institutes
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of
* the License, or (at your option) any later version.
*
* @author Elmar Ludwig
* @license http://www.gnu.org/licenses/gpl-2.0.html GPL version 2
* @category Stud.IP
*/
class BrowseNavigation extends Navigation
{
/**
* Initialize a new Navigation instance.
*/
public function __construct()
{
global $user, $perm;
$courselink = null;
// check if logged in
$coursetext = '';
$courseinfo = '';
$courselink = null;
if (is_object($user) && $user->id != 'nobody') {
$coursetext = _('Veranstaltungen');
$courseinfo = _('Meine Veranstaltungen & Einrichtungen');
if ($perm->have_perm('admin')) {
$courselink = 'dispatch.php/admin/courses';
}
} else {
$coursetext = _('Freie');
$courseinfo = _('Freie Veranstaltungen');
$courselink = 'dispatch.php/public_courses';
}
parent::__construct($coursetext, $courselink);
if (!Context::getId()) {
$this->setImage(Icon::create('seminar', 'navigation', ["title" => $courseinfo]));
}
}
/**
* Initialize the subnavigation of this item. This method
* is called once before the first item is added or removed.
*/
public function initSubNavigation()
{
global $user, $perm;
parent::initSubNavigation();
$sem_create_perm = in_array(Config::get()->SEM_CREATE_PERM, ['root', 'admin', 'dozent']) ? Config::get()->SEM_CREATE_PERM : 'dozent';
// my courses
if (is_object($user) && $user->id != 'nobody') {
if ($perm->have_perm('admin')) {
$navigation = new Navigation(_('Administration'));
} else {
$navigation = new Navigation(_('Meine Veranstaltungen'));
}
$navigation->addSubNavigation('list', new Navigation($perm->have_perm('admin') ? _('Veranstaltungsadministration') : _('Aktuelle Veranstaltungen'), 'dispatch.php/my_courses'));
if ($perm->have_perm('admin')) {
$navigation->addSubNavigation('overlapping', new Navigation(_('Überschneidungsfreiheit'), 'dispatch.php/admin/overlapping'));
$navigation->addSubNavigation('schedule', new Navigation(_('Veranstaltungs-Stundenplan'), 'dispatch.php/admin/courseplanning'));
} else {
$navigation->addSubNavigation('archive', new Navigation(_('Archivierte Veranstaltungen'), 'dispatch.php/my_courses/archive'));
}
$this->addSubNavigation('my_courses', $navigation);
if (Config::get()->MY_COURSES_ENABLE_STUDYGROUPS && !$GLOBALS['perm']->have_perm('admin')) {
$navigation = new Navigation(_('Meine Studiengruppen'), 'dispatch.php/my_studygroups');
$navigation->addSubNavigation('all', new Navigation(_('Studiengruppensuche'), 'dispatch.php/studygroup/browse'));
$navigation->addSubNavigation('index', new Navigation(_('Meine Studiengruppen'), 'dispatch.php/my_studygroups'));
$this->addSubNavigation('my_studygroups', $navigation);
}
if (!$perm->have_perm('admin')) {
$navigation = new Navigation(_('Meine Einrichtungen'), 'dispatch.php/my_institutes');
$this->addSubNavigation('my_institutes', $navigation);
if (RolePersistence::isAssignedRole($GLOBALS['user']->id, 'DedicatedAdmin')) {
$navigation = new Navigation(_('Administration'), 'dispatch.php/admin/courses');
$this->addSubNavigation('admincourses', $navigation);
}
}
if ($perm->have_perm('admin') || ($perm->have_perm('dozent') && Config::get()->ALLOW_DOZENT_COURSESET_ADMIN)) {
$navigation = new Navigation(_('Anmeldesets'), 'dispatch.php/admission/courseset/index');
$this->addSubNavigation('coursesets', $navigation);
$navigation->addSubNavigation('sets', new Navigation(_('Anmeldesets verwalten'), 'dispatch.php/admission/courseset/index'));
$navigation->addSubNavigation('userlists', new Navigation(_('Personenlisten'), 'dispatch.php/admission/userlist/index'));
$navigation->addSubNavigation('restricted_courses', new Navigation(_('teilnahmebeschränkte Veranstaltungen'), 'dispatch.php/admission/restricted_courses'));
}
// export
if (Config::get()->EXPORT_ENABLE) {
$navigation = new Navigation(_('Export'), 'export.php');
$this->addSubNavigation('export', $navigation);
}
}
}
}
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