/**
* Before filter, set up the page by initializing the session and checking
* all conditions.
*
* @param String $action Name of the action to be invoked
* @param Array $args Arguments to be passed to the action method
*/
public function before_filter(&$action, &$args)
{
parent::before_filter($action, $args);
if (!Config::Get()->LITERATURE_ENABLE) {
throw new AccessDeniedException(_('Die Literaturverwaltung ist nicht aktiviert.'));
}
$this->attributes['textarea'] = array('style' => 'width:98%', 'rows' => 2);
$this->attributes['select'] = array();
$this->attributes['date'] = array();
$this->attributes['combo'] = array('style' => 'width:45%; display: inline;');
$this->attributes['lit_select'] = array('style' => 'font-size:8pt;width:100%');
// on AJAX request set no page layout.
if (Request::isXhr()) {
$this->via_ajax = true;
$this->set_layout(null);
$request = Request::getInstance();
foreach ($request as $key => $value) {
$request[$key] = studip_utf8decode($value);
}
}
$this->set_content_type('text/html;charset=windows-1252');
/* checkObject(); // do we have an open object?
checkObjectModule('literature');
object_set_visit_module('literature');/**/
}
/**
* Action which shows a js-enabled dialog form.
*/
public function js_form_action($name)
{
$mp = MultiPersonSearch::load($name);
$this->name = $name;
$this->description = $mp->getDescription();
$this->quickfilter = $mp->getQuickfilterIds();
$this->additionHTML = $mp->getAdditionHTML();
$this->data_dialog_status = $mp->getDataDialogStatus();
foreach ($this->quickfilter as $title => $users) {
$tmp = User::findMany($users, 'ORDER BY nachname asc, vorname asc');
$this->quickfilter[$title] = $tmp;
}
$this->executeURL = $mp->getExecuteURL();
$this->jsFunction = $mp->getJSFunctionOnSubmit();
$tmp = User::findMany($mp->getDefaultSelectableUsersIDs(), 'ORDER BY nachname asc, vorname asc');
$this->defaultSelectableUsers = $tmp;
$tmp = User::findMany($mp->getDefaultSelectedUsersIDs(), 'ORDER BY nachname asc, vorname asc');
$this->defaultSelectedUsers = $tmp;
$this->ajax = Request::isXhr();
if ($this->ajax) {
$this->set_layout(null);
} else {
$this->title = $mp->getTitle();
if ($mp->getNavigationItem() != "") {
Navigation::activateItem($mp->getNavigationItem());
}
}
}
function update_action($range_id)
{
$vote_id = self::ensureMD5(Request::option('vote_id'));
$choice = self::ensureMD5(Request::option('choice'));
$q = \Cliqr\Question::find($vote_id);
# no such active question in this range_id
if (!$q->isActiveIn($range_id)) {
throw new Trails_Exception(400);
}
$status = $q->recordAnswer($choice);
if (Request::isXhr()) {
if ($status) {
$this->response->set_status(204, "No Content");
return $this->render_nothing();
} else {
throw new Trails_Exception(500, "Could not record");
}
} else {
if ($status) {
$this->response->set_status(204, "No Content");
} else {
$this->response->set_status(500, "Could not record");
}
# TODO
$this->render_nothing();
}
}
public function edit_images_action($plugin_id)
{
$this->marketplugin = new MarketPlugin($plugin_id);
if (Request::isXhr()) {
$this->response->add_header('X-Title', _("Galerie bearbeiten"));
$this->set_layout(null);
}
}
protected function setDialogLayout($icon = false)
{
$layout = $this->get_template_factory()->open('document/dialog-layout.php');
$layout->icon = $icon;
if (!Request::isXhr()) {
$layout->set_layout($GLOBALS['template_factory']->open('layouts/base'));
}
$this->set_layout($layout);
}
/**
* Display the block appointments
*/
public function index_action()
{
if (!Request::isXhr()) {
Navigation::activateItem('/course/admin/timesrooms');
}
$this->editParams = array('fromDialog' => Request::get('fromDialog'));
$this->start_ts = strtotime('this monday');
$this->request = $this->flash['request'];
}
/**
*
**/
public function keys_action($key)
{
$details = $this->render_keys($key);
if (Request::isXhr()) {
$this->render_text(implode('<br>', $details));
} else {
PageLayout::postMessage(Messagebox::info(_('Die Schlüssel in den Details dieser Meldung sollten vertraulich behandelt werden!'), $details, true));
$this->redirect('admin/index#' . $key);
}
}
public function review_action($plugin_id)
{
$this->marketplugin = new MarketPlugin($plugin_id);
if ($this->marketplugin['approved']) {
throw new Exception("Plugin ist schon reviewt.");
}
if (Request::isXhr()) {
$this->response->add_header('X-Title', _("Review schreiben"));
$this->set_layout(null);
}
}
public function details_action($termin_id)
{
Navigation::activateItem('/course/schedule/dates');
$this->date = new CourseDate($termin_id);
$this->cancelled_dates_locked = LockRules::Check($this->date->range_id, 'cancelled_dates');
$this->dates_locked = LockRules::Check($this->date->range_id, 'room_time');
if (Request::isXhr()) {
$this->set_layout(null);
$this->set_content_type('text/html;Charset=windows-1252');
$this->response->add_header('X-Title', $this->date->getTypeName() . ": " . $this->date->getFullname());
}
}
function index_action()
{
$this->questions = Question::findAll($this->cid);
if (Request::isXhr()) {
$this->render_json(array_map(function ($q) {
return $q->toJSON();
}, $this->questions));
} else {
$this->setupStudipNavigation();
$this->short_url = $this->generateShortURL();
# now render template implicitly
}
}
public function store_action($version)
{
$body = Request::get('body');
if (Request::isXhr()) {
$body = studip_utf8decode($body);
}
submitWikiPage($this->keyword, $version, $body, $GLOBALS['user']->id, $this->range_id);
$latest_version = getLatestVersion($this->keyword, $this->range_id);
if (Request::isXhr()) {
$this->render_json(array('version' => $latest_version['version'], 'body' => $latest_version['body'], 'messages' => implode(PageLayout::getMessages()) ?: false, 'zusatz' => getZusatz($latest_version)));
} else {
// Yeah, wait for the whole trailification of the wiki...
}
}
function after_filter($action, $args)
{
if (Request::isXhr()) {
foreach ($this->response->headers as $k => $v) {
if ($k === 'Location') {
$this->response->headers['X-Location'] = $v;
unset($this->response->headers['Location']);
$this->response->set_status(200);
$this->response->body = '';
}
}
}
parent::after_filter($action, $args);
}
/**
* Callback function being called before an action is executed.
*/
function before_filter(&$action, &$args)
{
parent::before_filter($action, $args);
if (Request::isXhr()) {
$this->set_layout(null);
$this->set_content_type('text/html;Charset=windows-1252');
}
Navigation::activateItem('/start');
PageLayout::setTabNavigation(NULL);
// disable display of tabs
PageLayout::setHelpKeyword("Basis.Startseite");
// set keyword for new help
PageLayout::setTitle(_('Startseite'));
}
/**
* Marks a personal notification as read by the user so it won't be displayed
* in the list in the header.
* @param string $id : hash-id of the notification
*/
public function mark_notification_read_action($id)
{
PersonalNotifications::markAsRead($id);
if (Request::isXhr()) {
$this->render_nothing();
} else {
$notification = new PersonalNotifications($id);
if ($notification->url) {
$this->redirect(URLHelper::getUrl(TransformInternalLinks($notification->url)));
} else {
$this->render_nothing();
}
}
}
/**
* common tasks for all actions
*/
function before_filter(&$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' => $this->course_id)));
}
}
public function perform($unconsumed)
{
if ($unconsumed !== 'read_all') {
return;
}
$global_news = StudipNews::GetNewsByRange('studip', true);
foreach ($global_news as $news) {
object_add_view($news['news_id']);
object_set_visit($news['news_id'], 'news');
}
if (Request::isXhr()) {
echo json_encode(true);
} else {
PageLayout::postMessage(MessageBox::success(_('Alle Ankündigungen wurden als gelesen markiert.')));
header('Location: ' . URLHelper::getLink('dispatch.php/start'));
}
}
/**
* @see AuthenticatedController::before_filter
*/
public function before_filter(&$action, &$args)
{
parent::before_filter($action, $args);
if (Request::isXhr()) {
$this->via_ajax = true;
$this->set_layout(null);
$request = Request::getInstance();
foreach ($request as $key => $value) {
$request[$key] = studip_utf8decode($value);
}
} else {
$layout = $GLOBALS['template_factory']->open('layouts/base');
$this->set_layout($layout);
PageLayout::setTitle(_('Anmeldesets'));
Navigation::activateItem('/tools/coursesets');
}
$this->set_content_type('text/html;charset=windows-1252');
}
/**
* Toggles whether a certain smiley is favored for the current user
*
* @param int $id Id of the smiley to favor/disfavor
* @param String $view View to return to
*/
function favor_action($id, $view)
{
try {
$state = $this->favorites->toggle($id);
$message = $state ? _('Der Smiley wurde zu Ihren Favoriten hinzugefügt.') : _('Der Smiley gehört nicht mehr zu Ihren Favoriten.');
$msg_box = MessageBox::success($message);
} catch (OutOfBoundsException $e) {
$state = $this->favorites->contain($id);
$message = _('Maximale Favoritenzahl erreicht. Vielleicht sollten Sie mal ausmisten? :)');
$msg_box = MessageBox::error($message);
}
if (Request::isXhr()) {
$this->response->add_header('Content-Type', 'application/json');
$this->render_text(json_encode(array('state' => $state, 'message' => studip_utf8encode($msg_box))));
} else {
PageLayout::postMessage($msg_box);
$this->redirect('smileys/index/' . $view . '#smiley' . $id);
}
}
/**
* Callback function being called before an action is executed.
*/
function before_filter(&$action, &$args)
{
parent::before_filter($action, $args);
// AJAX request, so no page layout.
if (Request::isXhr()) {
$this->via_ajax = true;
$this->set_layout(null);
$request = Request::getInstance();
foreach ($request as $key => $value) {
$request[$key] = studip_utf8decode($value);
}
// Open base layout for normal view
} else {
$layout = $GLOBALS['template_factory']->open('layouts/base');
$this->set_layout($layout);
}
$this->set_content_type('text/html;charset=windows-1252');
$this->help_admin = $GLOBALS['perm']->have_perm('root') || RolePersistence::isAssignedRole($GLOBALS['user']->id, 'Hilfe-Administrator(in)');
}
public function before_filter(&$action, &$args)
{
parent::before_filter($action, $args);
global $perm;
if (Request::isXhr()) {
$this->dialog = true;
}
PageLayout::setTitle(_('Neue Veranstaltung anlegen'));
$navigation = new Navigation(_('Neue Veranstaltung anlegen'), 'dispatch.php/course/wizard');
Navigation::addItem('/browse/my_courses/new_course', $navigation);
Navigation::activateItem('/browse/my_courses/new_course');
$this->sidebar = Sidebar::get();
$this->sidebar->setImage('sidebar/seminar-sidebar.png');
$this->sidebar->setTitle(_('Neue Veranstaltung anlegen'));
$this->steps = CourseWizardStepRegistry::findBySQL("`enabled`=1 ORDER BY `number`");
// Special handling for studygroups.
if (Request::int('studygroup')) {
$this->flash['studygroup'] = true;
}
}
private function setupNavigation()
{
global $perm;
$cid = $this->getContext();
if (Request::isXhr() || Navigation::hasItem('/course/cliqr') || !$this->isActivated($cid) || !$perm->have_studip_perm("tutor", $cid)) {
return;
}
# /course/cliqr -> plugins.php/cliqrplugin/questions
$url = PluginEngine::getURL('cliqrplugin', compact('cid'), 'questions', true);
$navigation = new Navigation(_('Cliqr'), $url);
$navigation->setImage(Assets::image_path('icons/16/white/test.png'));
$navigation->setActiveImage(Assets::image_path('icons/16/black/test.png'));
# /course/cliqr/index -> plugins.php/cliqrplugin/questions#index
$navigation->addSubNavigation("index", new Navigation(_("Fragen"), $url . '#index'));
# /course/cliqr/new -> plugins.php/cliqrplugin/questions#new
$navigation->addSubNavigation("new", new Navigation(_("Frage erstellen"), $url . '#new'));
# /course/cliqr/help -> plugins.php/cliqrplugin/help
$url = PluginEngine::getURL('cliqrplugin', compact('cid'), 'help', true);
$navigation->addSubNavigation("help", new Navigation(_("Methodische Informationen"), $url));
Navigation::addItem('/course/cliqr', $navigation);
}
function add_action($category_id)
{
ForumPerm::check('add_area', $this->getId());
$new_id = md5(uniqid(rand()));
if (Request::isXhr()) {
$name = studip_utf8decode(Request::get('name', _('Kein Titel')));
$content = studip_utf8decode(Request::get('content'));
} else {
$name = Request::get('name', _('Kein Titel'));
$content = Request::get('content');
}
ForumEntry::insert(array('topic_id' => $new_id, 'seminar_id' => $this->getId(), 'user_id' => $GLOBALS['user']->id, 'name' => $name, 'content' => $content, 'author' => get_fullname($GLOBALS['user']->id), 'author_host' => getenv('REMOTE_ADDR')), $this->getId());
ForumCat::addArea($category_id, $new_id);
if (Request::isXhr()) {
$this->set_layout(null);
$this->entry = array_pop(ForumEntry::parseEntries(array(ForumEntry::getEntry($new_id))));
$this->visitdate = ForumVisit::getLastVisit($this->getId());
} else {
$this->redirect(PluginEngine::getLink('coreforum/index/index/'));
}
}
function show_action()
{
$this->url_params = array();
if (Request::get('from')) {
$this->url_params['from'] = Request::get('from');
}
if (Request::get('open_node')) {
$this->url_params['open_node'] = Request::get('open_node');
}
if (!Request::isXhr()) {
Navigation::activateItem('course/admin/study_areas');
$sidebar = Sidebar::get();
$sidebar->setImage('sidebar/admin-sidebar.png');
if ($this->course) {
$links = new ActionsWidget();
foreach (Navigation::getItem('/course/admin/main') as $nav) {
if ($nav->isVisible(true)) {
$image = $nav->getImage();
$links->addLink($nav->getTitle(), URLHelper::getLink($nav->getURL(), array('studip_ticket' => Seminar_Session::get_ticket())), $image);
}
}
$sidebar->addWidget($links);
// Entry list for admin upwards.
if ($GLOBALS['perm']->have_studip_perm("admin", $GLOBALS['SessionSeminar'])) {
$list = new SelectorWidget();
$list->setUrl("?#admin_top_links");
$list->setSelectParameterName("cid");
foreach (AdminCourseFilter::get()->getCoursesForAdminWidget() as $seminar) {
$list->addElement(new SelectElement($seminar['Seminar_id'], $seminar['Name']), 'select-' . $seminar['Seminar_id']);
}
$list->setSelection($this->course->id);
$sidebar->addWidget($list);
}
}
}
if (Request::get('open_node')) {
$this->values['StudyAreasWizardStep']['open_node'] = Request::get('open_node');
}
$this->tree = $this->step->getStepTemplate($this->values, 0, 0);
}
/**
* Common tasks for all actions.
*/
function before_filter(&$action, &$args)
{
parent::before_filter($action, $args);
URLHelper::removeLinkParam('cid');
// ajax
if (Request::isXhr()) {
$this->via_ajax = true;
$this->set_layout(null);
}
// user must have root permission
$GLOBALS['perm']->check('root');
// set navigation
Navigation::activateItem('/admin/config/banner');
//pagelayout
PageLayout::setTitle(_('Verwaltung der Banner'));
// Define banner target types
$this->target_types = array('url' => _('URL'), 'seminar' => _('Veranstaltung'), 'inst' => _('Einrichtung'), 'user' => _('Person'), 'none' => _('Kein Verweis'));
// Define banner priorities
$this->priorities = array(0 => '0 (' . _('nicht anzeigen') . ')', 1 => '1 (' . _('sehr niedrig') . ')', 2 => '2', 3 => '3', 4 => '4', 5 => '5', 6 => '6', 7 => '7', 8 => '8', 9 => '9', 10 => '10 (' . _('sehr hoch') . ')');
//Infobox
$this->setSidebar();
}
/**
* @see AuthenticatedController::before_filter
*/
public function before_filter(&$action, &$args)
{
parent::before_filter($action, $args);
if (Request::isXhr()) {
$this->via_ajax = true;
$this->set_layout(null);
$request = Request::getInstance();
foreach ($request as $key => $value) {
$request[$key] = studip_utf8decode($value);
}
} else {
$layout = $GLOBALS['template_factory']->open('layouts/base');
$this->set_layout($layout);
PageLayout::setTitle(_('Personenlisten'));
Navigation::activateItem('/tools/coursesets/userlists');
}
PageLayout::addSqueezePackage('admission');
$this->set_content_type('text/html;charset=windows-1252');
$views = new ViewsWidget();
$views->setTitle(_('Aktionen'));
$views->addLink(_('Personenliste anlegen'), $this->url_for('admission/userlist/configure'))->setActive($action == 'configure');
Sidebar::Get()->addWidget($views);
}
/**
* Shows where the given admission rule is activated (system wide or
* only at specific institutes).
*
* @param String $ruleType Class name of the rule type to check.
*/
public function check_activation_action($ruleType)
{
if (Request::isXhr()) {
$this->response->add_header('X-Title', _('Verfügbarkeit der Anmelderegel'));
$this->response->add_header('X-No-Buttons', 1);
}
$this->ruleTypes = RuleAdministrationModel::getAdmissionRuleTypes();
$this->type = $ruleType;
$stmt = DBManager::get()->prepare("SELECT ai.`institute_id`\n FROM `admissionrule_inst` ai\n JOIN `admissionrules` r ON (ai.`rule_id`=r.`id`)\n WHERE r.`ruletype`=?");
$stmt->execute(array($ruleType));
$this->activated = array();
$this->globally = true;
$this->atInst = false;
while ($current = $stmt->fetch(PDO::FETCH_ASSOC)) {
if ($globally) {
$globally = false;
}
if (!$atInst) {
$atInst = true;
}
$institute = new Institute($current['institute_id']);
$this->activated[$current['institute_id']] = $institute->name;
}
}
public function register_for_pluginnews_action($plugin_id)
{
$this->marketplugin = MarketPlugin::find($plugin_id);
if (Request::isPost()) {
if (Request::submitted("follow")) {
$following = new MarketPluginFollower();
$following['plugin_id'] = $plugin_id;
$following['user_id'] = $GLOBALS['user']->id;
$following->store();
PageLayout::postMessage(MessageBox::success(_("Sie bekommen nun Informationen zu Updates dieses Plugins zugeschickt.")));
} elseif (Request::submitted("unfollow")) {
$following = MarketPluginFollower::findByUserAndPlugin($GLOBALS['user']->id, $plugin_id);
$following->delete();
PageLayout::postMessage(MessageBox::success(_("Sie werden jetzt keine weiteren Neuigkeiten über dieses Plugin als Stud.IP Nachricht bekommen.")));
}
}
if (Request::isXhr()) {
$this->response->add_header('X-Title', _("Plugin abonnieren"));
$this->set_layout(null);
$this->set_content_type('text/html;charset=windows-1252');
}
}
/**
* After filter, closes the page.
*
* @param String $action Name of the action that has been invoked
* @param Array $args Arguments that were passed to the action method
*/
public function after_filter($action, $args)
{
parent::after_filter($action, $args);
if (Request::isXhr()) {
$this->response->add_header('X-Title', PageLayout::getTitle());
}
page_close();
}
<? if (!Request::isXhr()) : ?>
<h1><?php
echo _('Neuen Blocktermin anlegen');
?>
</h1>
<? endif ?>
<form <?php
echo Request::isXhr() ? 'data-dialog="size=big"' : '';
?>
class="default collapsable"
action="<?php
echo $controller->url_for('course/block_appointments/save/' . $course_id, $editParams);
?>
"
method="post">
<fieldset>
<legend><?php
echo _('Die Veranstaltung findet in folgendem Zeitraum statt');
?>
</legend>
<label for="block_appointments_start_day">
<?php
echo _('Startdatum');
?>
<input type="text" class="size-m has-date-picker" id="block_appointments_start_day"
name="block_appointments_start_day" value="<?php
echo $request['block_appointments_start_day'];
?>
">
</tr>
<tr>
<td colspan="3">
<label>
<?php
echo _('Klicken Sie auf "Durchsuchen", um eine Datei auszuwählen');
?>
<input type="file" name="importfile">
</label>
</td>
</tr>
</table>
<?php
echo CSRFProtection::tokenTag();
?>
<input type="hidden" name="studip_ticket" value="<?php
echo get_ticket();
?>
">
<div style="text-align: center; clear: both" data-dialog-button>
<?php
echo Button::createAccept(_('Termine importieren'), 'import', array('title' => _('Termine importieren')));
?>
<? if (!Request::isXhr()) : ?>
<?php
echo LinkButton::create(_('Abbrechen'), $controller->url_for('calendar/single/' . $last_view));
?>
<? endif; ?>
</div>
</form>
