function __construct($range_id){
$this->range_id = $range_id;
$this->range_type = get_object_type($range_id);
$object_name = get_object_name($range_id, $this->range_type);
$this->range_name = $object_name['type'] . ": " . $object_name['name'];
$this->createGroups();
}
/**
* common tasks for all actions
*/
function before_filter(&$action, &$args)
{
global $perm;
parent::before_filter($action, $args);
$course_id = $args[0];
$this->course_id = Request::option('cid', $course_id);
Navigation::activateItem('/course/admin/admission');
if (!get_object_type($this->course_id, array('sem')) || SeminarCategories::GetBySeminarId($this->course_id)->studygroup_mode || !$perm->have_studip_perm("tutor", $this->course_id)) {
throw new Trails_Exception(403);
}
$this->course = Course::find($this->course_id);
$this->user_id = $GLOBALS['user']->id;
PageLayout::setHelpKeyword("Basis.VeranstaltungenVerwaltenZugangsberechtigungen");
PageLayout::setTitle($this->course->getFullname() . " - " . _("Verwaltung von Zugangsberechtigungen"));
$lockrules = words('admission_turnout admission_type admission_endtime admission_binding passwort read_level write_level admission_prelim admission_prelim_txt admission_starttime admission_endtime_sem admission_disable_waitlist user_domain admission_binding admission_studiengang');
foreach ($lockrules as $rule) {
$this->is_locked[$rule] = LockRules::Check($this->course_id, $rule) ? 'disabled readonly' : '';
}
if (!SeminarCategories::GetByTypeId($this->course->status)->write_access_nobody) {
$this->is_locked['write_level'] = 'disabled readonly';
}
update_admission($this->course->id);
PageLayout::addSqueezePackage('admission');
URLHelper::addLinkParam('return_to_dialog', Request::get('return_to_dialog'));
}
/**
* common tasks for all actions
*/
function before_filter(&$action, &$args)
{
global $perm;
parent::before_filter($action, $args);
if (Request::get('termin_id')) {
$this->dates[0] = new SingleDate(Request::option('termin_id'));
$this->course_id = $this->dates[0]->range_id;
}
if (Request::get('issue_id')) {
$this->issue_id = Request::option('issue_id');
$this->dates = array_values(array_map(function ($data) {
$d = new SingleDate();
$d->fillValuesFromArray($data);
return $d;
}, IssueDB::getDatesforIssue(Request::option('issue_id'))));
$this->course_id = $this->dates[0]->range_id;
}
if (!get_object_type($this->course_id, array('sem')) || SeminarCategories::GetBySeminarId($this->course_id)->studygroup_mode || !$perm->have_studip_perm("tutor", $this->course_id)) {
throw new Trails_Exception(400);
}
PageLayout::setHelpKeyword("Basis.VeranstaltungenVerwaltenAendernVonZeitenUndTerminen");
PageLayout::setTitle(Course::findCurrent()->getFullname() . " - " . _("Veranstaltungstermine absagen"));
$this->set_content_type('text/html;charset=windows-1252');
if (Request::isXhr()) {
$this->set_layout(null);
$this->response->add_header('X-Title', PageLayout::getTitle());
$request = Request::getInstance();
foreach ($request as $key => $value) {
$request[$key] = studip_utf8decode($value);
}
}
}
function getTabNavigation($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);
}
/**
* Gets the name of the range. Copied somewhere from Stud.IP...
* @access public
* @param string $rangeID the rangeID
* @param boolean $html_decode (optional)
* @return string The name of the range
*/
function getRangename($rangeID, $html_decode = true)
{
global $user;
if ($rangeID == "studip") {
return _("Systemweite Evaluationen");
}
$o_type = get_object_type($rangeID, array('sem', 'user', 'inst'));
if (in_array($o_type, array('sem', 'inst', 'fak'))) {
$name = getHeaderLine($rangeID);
if ($name != NULL) {
if ($html_decode) {
$rangename = decodeHTML($name);
} else {
$rangename = $name;
}
} else {
$rangename = _("Kein Titel gefunden.");
}
return $rangename;
}
if ($o_type != 'user') {
$user_id = get_userid($rangeID);
} else {
$user_id = $rangeID;
}
if ($user_id != $user->id) {
$rangename = _("Profil: ") . get_fullname($user_id, 'full', 1) . " (" . get_username($user_id) . ")";
} else {
$rangename = _("Profil");
}
return $rangename;
}
/**
* Set the seminar denoted by the passed id as visited by the currently
* logged in user
*
* @param string $seminar_id
*/
static function setVisit($seminar_id)
{
$type = get_object_type($seminar_id, words('fak inst sem'));
if ($type === 'fak') {
$type = 'inst';
}
if (self::getVisit($seminar_id) < object_get_visit($seminar_id, $type, false, false)) {
self::setVisitdates($seminar_id);
}
}
/**
* this action is the main action of the schedule-controller, setting the environment for the timetable,
* accepting a comma-separated list of days.
*
* @param string a list of an arbitrary mix of the numbers 0-6, separated with a comma (e.g. 1,2,3,4,5 (for Monday to Friday, the default))
*/
function index_action($days = false)
{
if ($GLOBALS['perm']->have_perm('admin')) {
$inst_mode = true;
}
$my_schedule_settings = $GLOBALS['user']->cfg->SCHEDULE_SETTINGS;
// set the days to be displayed
if ($days === false) {
if (Request::getArray('days')) {
$this->days = array_keys(Request::getArray('days'));
} else {
$this->days = array(0, 1, 2, 3, 4, 5, 6);
}
} else {
$this->days = explode(',', $days);
}
// try to find the correct institute-id
$institute_id = Request::option('institute_id', $SessSemName[1] ? $SessSemName[1] : Request::option('cid', false));
if (!$institute_id) {
$institute_id = $GLOBALS['user']->cfg->MY_INSTITUTES_DEFAULT;
}
if (!$institute_id || in_array(get_object_type($institute_id), words('inst fak')) === false) {
throw new Exception(sprintf(_('Kann Einrichtungskalendar nicht anzeigen!' . 'Es wurde eine ungültige Instituts-Id übergeben (%s)!', $institute_id)));
}
// load semester-data and current semester
$semdata = new SemesterData();
$this->semesters = $semdata->getAllSemesterData();
if (Request::option('semester_id')) {
$this->current_semester = $semdata->getSemesterData(Request::option('semester_id'));
} else {
$this->current_semester = $semdata->getCurrentSemesterData();
}
$this->entries = (array) CalendarInstscheduleModel::getInstituteEntries($GLOBALS['user']->id, $this->current_semester, 8, 20, $institute_id, $this->days);
Navigation::activateItem('/course/main/schedule');
PageLayout::setHelpKeyword('Basis.TerminkalenderStundenplan');
PageLayout::setTitle($GLOBALS['SessSemName']['header_line'] . ' - ' . _('Veranstaltungs-Stundenplan'));
$zoom = Request::int('zoom', 0);
$this->controller = $this;
$this->calendar_view = new CalendarWeekView($this->entries, 'instschedule');
$this->calendar_view->setHeight(40 + 20 * $zoom);
$this->calendar_view->setRange($my_schedule_settings['glb_start_time'], $my_schedule_settings['glb_end_time']);
$this->calendar_view->groupEntries();
// if enabled, group entries with same start- and end-date
URLHelper::addLinkParam('zoom', $zoom);
URLHelper::addLinkParam('semester_id', $this->current_semester['semester_id']);
$style_parameters = array('whole_height' => $this->calendar_view->getOverallHeight(), 'entry_height' => $this->calendar_view->getHeight());
$factory = new Flexi_TemplateFactory($this->dispatcher->trails_root . '/views');
PageLayout::addStyle($factory->render('calendar/stylesheet', $style_parameters));
if (Request::option('printview')) {
PageLayout::addStylesheet('print.css');
} else {
PageLayout::addStylesheet('print.css', array('media' => 'print'));
}
}
/**
* Common tasks for all actions
*
* @param String $action Called action
* @param Array $args Possible arguments
*/
public function before_filter(&$action, &$args)
{
parent::before_filter($action, $args);
$course_id = $args[0];
$this->course_id = Request::option('cid', $course_id);
if (!get_object_type($this->course_id, array('sem')) || SeminarCategories::GetBySeminarId($this->course_id)->studygroup_mode || !$GLOBALS['perm']->have_studip_perm("tutor", $this->course_id)) {
throw new Trails_Exception(400);
}
PageLayout::addSqueezePackage('raumzeit');
PageLayout::setHelpKeyword('Basis.VeranstaltungenVerwaltenAendernVonZeitenUndTerminen');
PageLayout::setTitle(Course::findCurrent()->getFullname() . " - " . _('Blockveranstaltungstermine anlegen'));
}
function getNotificationObjects($course_id, $since, $user_id)
{
$items = array();
$type = get_object_type($course_id, array('sem', 'inst', 'fak'));
if ($type == 'sem') {
$query = 'SELECT wiki.*, seminare.Name, ' . $GLOBALS['_fullname_sql']['full'] . ' as fullname
FROM wiki
JOIN auth_user_md5 USING (user_id)
JOIN user_info USING (user_id)
JOIN seminar_user ON (range_id = Seminar_id)
JOIN seminare USING (Seminar_id)
WHERE seminar_user.user_id = ? AND Seminar_id = ?
AND wiki.chdate > ?';
} else {
$query = 'SELECT wiki.*, Institute.Name, ' . $GLOBALS['_fullname_sql']['full'] . ' as fullname
FROM wiki
JOIN auth_user_md5 USING (user_id)
JOIN user_info USING (user_id)
JOIN user_inst ON (range_id = Institut_id)
JOIN Institute USING (Institut_id)
WHERE user_inst.user_id = ? AND Institut_id = ?
AND wiki.chdate > ?';
}
$wikipage_stmt = DBManager::get()->prepare("SELECT * FROM wiki\n WHERE keyword = ? AND range_id = ?\n AND version = ?");
$stmt = DBManager::get()->prepare($query);
$stmt->execute(array($user_id, $course_id, $since));
while ($row = $stmt->fetch()) {
// use correct text depending on type of object
if ($type == 'sem') {
if ($row['version'] > 1) {
$summary = sprintf('%s hat im Wiki der Veranstaltung "%s" die Seite "%s" geändert.', $row['fullname'], $row['Name'], $row['keyword']);
} else {
$summary = sprintf('%s hat im Wiki der Veranstaltung "%s" die Seite "%s" erstellt.', $row['fullname'], $row['Name'], $row['keyword']);
}
} else {
if ($row['version'] > 1) {
$summary = sprintf('%s hat im Wiki der Einreichtung "%s" die Seite "%s" geändert.', $row['fullname'], $row['Name'], $row['keyword']);
} else {
$summary = sprintf('%s hat im Wiki der Einreichtung "%s" die Seite "%s" erstellt.', $row['fullname'], $row['Name'], $row['keyword']);
}
}
$content = '';
if ($row['version'] > 1) {
$wikipage_stmt->execute(array($row['keyword'], $row['range_id'], $row['version'] - 1));
$old_page = $wikipage_stmt->fetch(PDO::FETCH_ASSOC);
$content = '<table>' . do_diff($old_page['body'], $row['body']) . '</table>';
} else {
$content = wikiReady($row['body']);
}
$items[] = new ContentElement('Wiki: ' . $row['keyword'], $summary, $content, $row['user_id'], $row['fullname'], URLHelper::getLink('wiki.php', array('cid' => $row['range_id'], 'keyword' => $row['keyword'])), $row['chdate']);
}
return $items;
}
public function before_filter(&$action, &$args)
{
parent::before_filter($action, $args);
$this->institute_id = current($args);
if ($this->institute_id === '' || !in_array(get_object_type($this->institute_id), words('inst fak')) || !$GLOBALS['perm']->have_studip_perm("admin", $this->institute_id)) {
$this->set_status(403);
return FALSE;
}
$this->body_id = 'custom_avatar';
PageLayout::setTitle(getHeaderLine($this->institute_id) . ' - ' . _('Bild ändern'));
Navigation::activateItem('/admin/institute/details');
# choose base layout w/o infobox and set tabs
$layout = $GLOBALS['template_factory']->open('layouts/base_without_infobox');
$this->set_layout($layout);
}
/**
* constructor
*
* do not use directly, call TreeAbstract::GetInstance("StudipDocumentTree")
* @access private
*/
function StudipDocumentTree($args)
{
DbView::addView('core');
$this->range_id = $args['range_id'];
$this->entity_type = $args['entity_type'] ?: get_object_type($this->range_id);
if ($args['get_root_name']) {
list($name,) = array_values(get_object_name($this->range_id, $this->entity_type));
}
$this->root_name = $name;
$this->must_have_perm = $this->entity_type == 'sem' ? 'tutor' : 'autor';
$modules = new Modules();
$this->permissions_activated = $modules->getStatus('documents_folder_permissions', $this->range_id, $this->entity_type);
parent::TreeAbstract(); //calling the baseclass constructor
$this->tree_data['root']['permission'] = $this->default_perm;
}
function before_filter(&$action, &$args)
{
parent::before_filter($action, $args);
$course_id = Request::option('cid');
if (isset($_SESSION['seminar_change_view_' . $course_id])) {
unset($_SESSION['seminar_change_view_' . $course_id]);
// Reset simulated view, redirect to administration page.
$this->redirect(URLHelper::getURL('dispatch.php/course/management'));
} elseif (get_object_type($course_id, array('sem')) && !SeminarCategories::GetBySeminarId($course_id)->studygroup_mode && in_array($GLOBALS['perm']->get_studip_perm($course_id), words('tutor dozent'))) {
// Set simulated view, redirect to overview page.
$_SESSION['seminar_change_view_' . $course_id] = 'autor';
$this->redirect(URLHelper::getURL('seminar_main.php'));
} else {
throw new Trails_Exception(400);
}
}
/**
* common tasks for all actions
*/
function before_filter(&$action, &$args)
{
parent::before_filter($action, $args);
$this->course_id = $args[0];
if (!in_array($action, words('apply claim delete order_down order_up'))) {
$this->redirect($this->url_for('/apply/' . $action));
return false;
}
if (!get_object_type($this->course_id, array('sem'))) {
throw new Trails_Exception(400);
}
$course = Seminar::GetInstance($this->course_id);
$enrolment_info = $course->getEnrolmentInfo($GLOBALS['user']->id);
//Ist bereits Teilnehmer/Admin/freier Zugriff -> gleich weiter
if ($enrolment_info['enrolment_allowed'] && (in_array($enrolment_info['cause'], words('root courseadmin member')) || $enrolment_info['cause'] == 'free_access' && $GLOBALS['user']->id == 'nobody')) {
$redirect_url = UrlHelper::getUrl('seminar_main.php', array('auswahl' => $this->course_id));
if (Request::isXhr()) {
$this->response->add_header('X-Location', $redirect_url);
$this->render_nothing();
} else {
$this->redirect($redirect_url);
}
return false;
}
//Grundsätzlich verboten
if (!$enrolment_info['enrolment_allowed']) {
throw new AccessDeniedException($enrolment_info['description']);
}
PageLayout::setTitle($course->getFullname() . " - " . _("Veranstaltungsanmeldung"));
PageLayout::addSqueezePackage('enrolment');
if (Request::isXhr()) {
$this->set_layout(null);
$this->response->add_header('X-No-Buttons', 1);
$this->response->add_header('X-Title', PageLayout::getTitle());
$request = Request::getInstance();
foreach ($request as $key => $value) {
$request[$key] = studip_utf8decode($value);
}
} else {
$this->set_layout($GLOBALS['template_factory']->open('layouts/base'));
}
$this->set_content_type('text/html;charset=windows-1252');
if (Request::submitted('cancel')) {
$this->redirect(URLHelper::getURL('dispatch.php/course/details/', array('sem_id' => $this->course_id)));
}
}
/**
* constructor
*
* do not use directly, call TreeAbstract::GetInstance("StudipLitList", $range_id)
* @access private
*/
function StudipLitList($range_id) {
DbView::addView('literatur');
if ($GLOBALS['LIT_LIST_FORMAT_TEMPLATE']){
$this->format_default = $GLOBALS['LIT_LIST_FORMAT_TEMPLATE'];
}
$this->range_id = $range_id;
$this->range_type = get_object_type($range_id);
if ($this->range_type == "user"){
$this->root_name = get_fullname($range_id);
} else {
$object_name = get_object_name($range_id, $this->range_type);
$this->root_name = $object_name['type'] . ": " . $object_name['name'];
}
$this->cat_element = new StudipLitCatElement();
parent::TreeAbstract(); //calling the baseclass constructor
}
/**
* returns the lock rule object for the given id, else null
*
* @param string $object_id id of course, institute or user
* @param bool $renew if true, reloads the rule from database
* @return LockRule
*/
public static function getObjectRule($object_id, $renew = false)
{
if (!array_key_exists($object_id, self::$lockmap) || $renew) {
$object_type = get_object_type($object_id, words('sem inst user'));
if ($object_type) {
$methodmap = array('sem' => 'Seminar', 'inst' => 'Institute', 'fak' => 'Institute', 'user' => 'User');
$lr = call_user_func(array('LockRule', 'FindBy' . $methodmap[$object_type]), $object_id);
if ($lr) {
self::$lockmap[$object_id] = $lr->getId();
self::$lockrules[$lr->getId()] = $lr;
} else {
self::$lockmap[$object_id] = null;
}
}
}
return self::$lockmap[$object_id] ? self::$lockrules[self::$lockmap[$object_id]] : null;
}
/**
* Common tasks for all actions
*
* @param String $action Called action
* @param Array $args Possible arguments
*/
public function before_filter(&$action, &$args)
{
global $perm;
$this->current_action = $action;
parent::before_filter($action, $args);
$course_id = $args[0];
$this->course_id = Request::option('cid', $course_id);
if ($course_id != '-') {
//Navigation in der Veranstaltung:
Navigation::activateItem('/course/admin/room_requests');
if (!get_object_type($this->course_id, array('sem')) || SeminarCategories::GetBySeminarId($this->course_id)->studygroup_mode || !$perm->have_studip_perm("tutor", $this->course_id)) {
throw new Trails_Exception(400);
}
PageLayout::setHelpKeyword("Basis.VeranstaltungenVerwaltenAendernVonZeitenUndTerminen");
PageLayout::setTitle(Course::find($this->course_id)->getFullname() . " - " . _("Verwaltung von Raumanfragen"));
}
}
function getTabNavigation($course_id)
{
if (get_config('LITERATURE_ENABLE')) {
$object_type = get_object_type($course_id);
$navigation = new Navigation(_('Literatur'));
$navigation->setImage(Icon::create('literature', 'info_alt'));
$navigation->setActiveImage(Icon::create('literature', 'info'));
$navigation->addSubNavigation('view', new Navigation(_('Literatur'), "dispatch.php/course/literature?view=literatur_" . $object_type));
if ($GLOBALS['perm']->have_studip_perm('tutor', $course_id)) {
$navigation->addSubNavigation('edit', new Navigation(_('Literatur bearbeiten'), 'dispatch.php/literature/edit_list?view=literatur_' . $object_type . '&new_' . $object_type . '=TRUE&_range_id=' . $course_id));
$navigation->addSubNavigation('search', new Navigation(_('Literatur suchen'), 'dispatch.php/literature/search?return_range=' . $course_id));
}
return array('literature' => $navigation);
} else {
return null;
}
}
function before_filter(&$action, &$args)
{
parent::before_filter($action, $args);
$this->course_id = current($args);
if ($this->course_id === '' || get_object_type($this->course_id) !== 'sem' || !$GLOBALS['perm']->have_studip_perm("tutor", $this->course_id)) {
$this->set_status(403);
return FALSE;
}
$this->body_id = 'custom_avatar';
PageLayout::setTitle(Course::findCurrent()->getFullname() . ' - ' . _('Bild ändern'));
$sem = Seminar::getInstance($this->course_id);
$this->studygroup_mode = $sem->getSemClass()->offsetget("studygroup_mode");
if ($this->studygroup_mode) {
$this->avatar = StudygroupAvatar::getAvatar($this->course_id);
} else {
$this->avatar = CourseAvatar::getAvatar($this->course_id);
}
Navigation::activateItem('/course/admin/avatar');
}
function getNotificationObjects($course_id, $since, $user_id)
{
$items = array();
$type = get_object_type($course_id, array('sem', 'inst', 'fak'));
if ($type == 'sem') {
$query = 'SELECT dokumente.*, seminare.Name, ' . $GLOBALS['_fullname_sql']['full'] . ' as fullname
FROM dokumente
JOIN auth_user_md5 USING (user_id)
JOIN user_info USING (user_id)
JOIN seminar_user USING (Seminar_id)
JOIN seminare USING (Seminar_id)
WHERE seminar_user.user_id = ? AND Seminar_id = ?
AND dokumente.chdate > ?';
} else {
$query = 'SELECT dokumente.*, Institute.Name, ' . $GLOBALS['_fullname_sql']['full'] . ' as fullname
FROM dokumente
JOIN auth_user_md5 USING (user_id)
JOIN user_info USING (user_id)
JOIN user_inst ON (seminar_id = Institut_id)
JOIN Institute USING (Institut_id)
WHERE user_inst.user_id = ? AND Institut_id = ?
AND dokumente.chdate > ?';
}
$stmt = DBManager::get()->prepare($query);
$stmt->execute(array($user_id, $course_id, $since));
while ($row = $stmt->fetch()) {
$folder_tree = TreeAbstract::GetInstance('StudipDocumentTree', array('range_id' => $row['seminar_id']));
if ($folder_tree->isDownloadFolder($row['range_id'], $user_id)) {
// use correct text depending on type of object
if ($type == 'sem') {
$summary = sprintf('%s hat im Dateibereich der Veranstaltung "%s" die Datei "%s" hochgeladen.', $row['fullname'], $row['Name'], $row['name']);
} else {
$summary = sprintf('%s hat im Dateibereich der Einrichtung "%s" die Datei "%s" hochgeladen.', $row['fullname'], $row['Name'], $row['name']);
}
// create ContentElement
$items[] = new ContentElement(_('Datei') . ': ' . $row['name'], $summary, formatReady(GetDownloadLink($row['dokument_id'], $row['name'])), $row['user_id'], $row['fullname'], URLHelper::getLink('folder.php#anker', array('cid' => $row['seminar_id'], 'cmd' => 'tree', 'open' => $row['dokument_id'])), $row['chdate']);
}
}
return $items;
}
/**
* Widget controller to produce the formally known show_votes()
*
* @param String $range_id range id (or array of range ids) of the news to get displayed
* @return array() Array of votes
*/
function display_action($range_id, $timespan = 604800, $start = null)
{
// Fetch time if needed
$this->start = $start ?: strtotime('today');
$this->timespan = $timespan;
// To array fallback of $range_id
if (!is_array($range_id)) {
$this->single = true;
$range_id = array($range_id);
}
foreach ($range_id as $id) {
switch (get_object_type($id, array('user', 'sem'))) {
case 'user':
$this->parseUser($id);
$this->userRange = true;
break;
case 'sem':
$this->parseSeminar($id);
break;
}
}
// Check permission to edit
if ($this->single) {
$this->admin = $range_id[0] == $GLOBALS['user']->id || get_object_type($range_id[0], array('sem')) === 'sem' && $GLOBALS['perm']->have_studip_perm('tutor', $range_id[0]);
// Set range_id
$this->range_id = $range_id[0];
}
// Forge title
if ($this->termine) {
$this->title = sprintf(_("Termine für die Zeit vom %s bis zum %s"), strftime("%d. %B %Y", $this->start), strftime("%d. %B %Y", $this->start + $this->timespan));
} else {
$this->title = _('Termine');
}
// Check out if we are on a profile
if ($this->admin) {
$this->isProfile = $this->single && $this->userRange;
}
}
function getNotificationObjects($course_id, $since, $user_id)
{
$items = array();
$type = get_object_type($course_id, array('sem', 'inst', 'fak'));
// only show new participants for seminars, not for institutes
if ($type != 'sem') {
return $items;
}
$stmt = DBManager::get()->prepare('SELECT seminar_user.*, seminare.Name, seminare.status,
' . $GLOBALS['_fullname_sql']['full'] . ' as fullname
FROM seminar_user
JOIN auth_user_md5 USING (user_id)
JOIN user_info USING (user_id)
JOIN seminare USING (Seminar_id)
WHERE Seminar_id = ?
AND seminar_user.mkdate > ?');
$stmt->execute(array($course_id, $since));
while ($row = $stmt->fetch()) {
$summary = sprintf('%s ist der Veranstaltung "%s" beigetreten.', $row['fullname'], $row['Name']);
$items[] = new ContentElement('Studiengruppe: Neue/r Teilnehmer/in', $summary, '', $row['user_id'], $row['fullname'], URLHelper::getLink('seminar_main.php?auswahl=' . $row['Seminar_id'] . '&redirect_to=dispatch.php/course/member'), $row['mkdate']);
}
return $items;
}
function getNotificationObjects($course_id, $since, $user_id)
{
$items = array();
$type = get_object_type($course_id, array('sem', 'inst', 'fak'));
if ($type == 'sem') {
$query = 'SELECT scm.*, seminare.Name, ' . $GLOBALS['_fullname_sql']['full'] . ' as fullname
FROM scm
JOIN auth_user_md5 USING (user_id)
JOIN user_info USING (user_id)
JOIN seminar_user ON (range_id = Seminar_id)
JOIN seminare USING (Seminar_id)
WHERE seminar_user.user_id = ? AND Seminar_id = ?
AND scm.chdate > ?';
} else {
$query = 'SELECT scm.*, Institute.Name, ' . $GLOBALS['_fullname_sql']['full'] . ' as fullname
FROM scm
JOIN auth_user_md5 USING (user_id)
JOIN user_info USING (user_id)
JOIN user_inst ON (range_id = Institut_id)
JOIN Institute USING (Institut_id)
WHERE user_inst.user_id = ? AND Institut_id = ?
AND scm.chdate > ?';
}
$stmt = DBManager::get()->prepare($query);
$stmt->execute(array($user_id, $course_id, $since));
while ($row = $stmt->fetch()) {
// use correct text depending on type of object
if ($type == 'sem') {
$summary = sprintf('%s hat in der Veranstaltung "%s" die Informationsseite "%s" geändert.', $row['fullname'], $row['Name'], $row['tab_name']);
} else {
$summary = sprintf('%s hat in der Einreichtung "%s" die Informationsseite "%s" geändert.', $row['fullname'], $row['Name'], $row['tab_name']);
}
$link = URLHelper::getLink('dispatch.php/course/scm/' . $row['scm_id'], array('cid' => $row['range_id']));
$items[] = new ContentElement('Freie Informationsseite: ' . $row['tab_name'], $summary, formatReady($row['content']), $row['user_id'], $row['fullname'], $link, $row['chdate']);
}
return $items;
}
/**
*
*/
function toStringEdit ($post_vars = "", $faulty_values = "",
$edit_form = "", $anker = "") {
update_generic_datafields($this->config, $this->data_fields["content"],
$this->field_names["content"], "user");
$out = "";
$table = "";
if ($edit_form == "")
$edit_form = new ExternEditModule($this->config, $post_vars, $faulty_values, $anker);
$edit_form->setElementName($this->getName());
$element_headline = $edit_form->editElementHeadline($this->real_name,
$this->config->getName(), $this->config->getId(), TRUE, $anker);
$headline = $edit_form->editHeadline(_("Name der Konfiguration"));
$table = $edit_form->editName("name");
$content_table = $edit_form->editContentTable($headline, $table);
$content_table .= $edit_form->editBlankContent();
$content_table .= $this->getSRIFormContent($edit_form);
$headline = $edit_form->editHeadline(_("Weitere Angaben"));
$title = _("Namensformat:");
$info = _("Wählen Sie, wie Personennamen formatiert werden sollen.");
$values = array("", "no_title_short", "no_title", "no_title_rev", "full", "full_rev");
$names = array(_("keine Auswahl"), _("Meyer, P."), _("Peter Meyer"), _("Meyer Peter"),
_("Dr. Peter Meyer"), _("Meyer, Peter, Dr."));
$table = $edit_form->editOptionGeneric("nameformat", $title, $info, $values, $names);
$title = _("Datumsformat:");
$info = _("Wählen Sie, wie Datumsangaben formatiert werden sollen.");
$values = array("%d. %b. %Y", "%d.%m.%Y", "%d.%m.%y", "%d. %B %Y", "%m/%d/%y");
$names = array(_("25. Nov. 2003"), _("25.11.2003"), _("25.11.03"),
_("25. November 2003"), _("11/25/03"));
$table .= $edit_form->editOptionGeneric("dateformat", $title, $info, $values, $names);
$title = _("Sprache:");
$info = _("Wählen Sie eine Sprache für die Datumsangaben aus.");
$values = array("", "de_DE", "en_GB");
$names = array(_("keine Auswahl"), _("Deutsch"), _("Englisch"));
$table .= $edit_form->editOptionGeneric("language", $title, $info, $values, $names);
if (in_array(get_object_type($this->config->range_id), array('fak', 'global'))) {
$title = _("Nur Lehrende:");
$info = _("Es werden nur Personen angezeigt, die in einer sichtbaren Veranstaltung des aktuellen Semesters Dozent sind.");
$values = '1';
$table .= $edit_form->editCheckboxGeneric('onlylecturers', $title, $info, $values, '');
$table .= $edit_form->editTextblock('<span style="font-weight: bold">'
. _("Das Modul zeigt nur Personen an, die eine Standardadresse angegeben haben.")
. '</span>');
} else {
$title = _("Standard-Adresse:");
$info = _("Wenn Sie diese Option wählen, wird die Standard-Adresse ausgegeben, die jede(r) Mitarbeiter(in) bei seinen universitären Daten auswählen kann. Wählen Sie diese Option nicht, wenn immer die Adresse der Einrichtung ausgegeben werden soll.");
$table .= $edit_form->editCheckboxGeneric('defaultaddr', $title, $info, '1', '0');
}
$content_table .= $edit_form->editContentTable($headline, $table);
$content_table .= $edit_form->editBlankContent();
$submit = $edit_form->editSubmit($this->config->getName(),
$this->config->getId(), $this->getName());
$out = $edit_form->editContent($content_table, $submit);
$out .= $edit_form->editBlank();
return $element_headline . $out;
}
/**
* Returns the object type this event belongs to.
* Possible values are 'user', 'sem', 'inst', 'fak'.
*
* @return string The object type.
*/
public function getType()
{
return get_object_type($this->range_id, array('user', 'sem', 'inst', 'fak'));
}
/**
*
*/
function checkRangeId ($range_id) {
if ($range_id == 'studip') {
return in_array('studip', $GLOBALS['EXTERN_MODULE_TYPES'][$this->type]['view']);
}
return in_array(get_object_type($range_id), $GLOBALS['EXTERN_MODULE_TYPES'][$this->type]['view']);
}
public function getTypeExplained()
{
$ret = '';
if ($this->termin_id) {
$ret = _("Einzeltermin der Veranstaltung");
if (get_object_type($this->termin_id, array('date'))) {
$termin = new SingleDate($this->termin_id);
$ret .= chr(10) . '(' . $termin->toString() . ')';
}
} elseif ($this->metadate_id) {
$ret = _("alle Termine einer regelmäßigen Zeit");
if ($cycle = SeminarCycleDate::find($this->metadate_id)) {
$ret .= chr(10) . ' (' . $cycle->toString('full') . ')';
}
} elseif ($this->seminar_id) {
$ret = _("alle regelmäßigen und unregelmäßigen Termine der Veranstaltung");
if (get_object_type($this->seminar_id, array('sem'))) {
$course = new Seminar($this->seminar_id);
$ret .= chr(10) . ' (' . $course->getDatesExport(array('short' => true, 'shrink' => true)) . ')';
}
} else {
$ret = _("Kein Typ zugewiesen");
}
return $ret;
}
/**
*
* checks if the 'protected' flag of a file is set and if
* the course access is closed
*
* @param string MD5 id of the file
* @return bool
*/
function check_protected_download($document_id) {
$ok = true;
if (Config::GetInstance()->getValue('ENABLE_PROTECTED_DOWNLOAD_RESTRICTION')) {
$doc = new StudipDocument($document_id);
if ($doc->getValue('protected')) {
$ok = false;
$range_id = $doc->getValue('seminar_id');
if (get_object_type($range_id) == 'sem') {
$seminar = Seminar::GetInstance($range_id);
$timed_admission = $seminar->getAdmissionTimeFrame();
if ($seminar->isPasswordProtected() ||
$seminar->isAdmissionLocked()
|| ($timed_admission['end_time'] > 0 && $timed_admission['end_time'] < time())) {
$ok = true;
} else if (StudygroupModel::isStudygroup($range_id)) {
$studygroup = Seminar::GetInstance($range_id);
if ($studygroup->admission_prelim == 1) {
$ok = true;
}
}
}
}
}
return $ok;
}
private function setType()
{
$_SESSION['SessionSeminar'] = Request::option('admin_inst_id') ?: $_SESSION['SessionSeminar'];
if (get_object_type($_SESSION['SessionSeminar'], array('inst', 'fak'))) {
$type = 'inst';
}
$types = $this->types();
if (!$type || Request::submitted('type') && $type != Request::get('type')) {
$types[Request::get('type', 'inst')]['redirect']();
} else {
$this->type = $types[$type];
}
}
/**
* Get the current archive link
*
* Documented in {@see Boilerplate\Canonical}
*
* @param boolean $paged Whether or not to return a link with the current page
* in the archive. Defaults to `true`.
*/
function get_current_archive_link($paged = true)
{
$link = false;
if (is_front_page()) {
$link = home_url('/');
} else {
if (is_home() && 'page' == get_option('show_on_front')) {
$link = get_permalink(get_option('page_for_posts'));
} else {
if (is_tax() || is_tag() || is_category()) {
$term = get_queried_object();
$link = get_term_link($term, $term->taxonomy);
} else {
if (is_post_type_archive()) {
$link = get_post_type_archive_link(get_object_type());
} else {
if (is_author()) {
$link = get_author_posts_url(get_query_var('author'), get_query_var('author_name'));
} else {
if (is_archive()) {
if (is_date()) {
if (is_day()) {
$link = get_day_link(get_query_var('year'), get_query_var('monthnum'), get_query_var('day'));
} else {
if (is_month()) {
$link = get_month_link(get_query_var('year'), get_query_var('monthnum'));
} else {
if (is_year()) {
$link = get_year_link(get_query_var('year'));
}
}
}
}
}
}
}
}
}
}
if ($paged && $link && get_query_var('paged') > 1) {
global $wp_rewrite;
if (!$wp_rewrite->using_permalinks()) {
$link = add_query_arg('paged', get_query_var('paged'), $link);
} else {
$link = user_trailingslashit(trailingslashit($link) . trailingslashit($wp_rewrite->pagination_base) . get_query_var('paged'), 'archive');
}
}
/**
* Filter the current archive URL.
*
* @param string $link The current archive URL.
* @param boolean $paged Whether or not to return a link with the current
* page in the archive. Defaults to `true`.
*/
return apply_filters('current_archive_link', $link, $paged);
}
/**
* This function tracks user acces to several Data (only dokuments by now, to be extended)
*
* @param string $id the id of the object to track
* @param string $object_type the object type (optional)
*
* @return void
*/
function TrackAccess($id, $object_type = null)
{
if (!$object_type) {
$object_type = get_object_type($id, array('dokument'));
}
switch ($object_type) {
// what kind ob object shall we track
case "dokument":
// the object is a dokument, so downloads will be increased
$query = "UPDATE dokumente SET downloads = downloads + 1 WHERE dokument_id = ?";
$statement = DBManager::get()->prepare($query);
$statement->execute(array($id));
break;
}
}
