/**
* returns a list of lockrules that can be applied to a course
* with the given user id
*
* @param string $user_id id of user
* @return array of LockRule objects
*/
public static function getAvailableSeminarRules($user_id)
{
$filter = create_function('$lr', 'return ' . (int) ($GLOBALS['perm']->get_perm($user_id) == 'root') . ' || (!in_array($lr->permission, array("root","admin")));');
return array_filter(LockRule::findAllByType('sem'), $filter);
}
echo htmlReady($title);
?>
</option>
<? endforeach; ?>
</select>
</label>
<? endif; ?>
<? if ($GLOBALS['perm']->have_perm('root')): // Select lockrule to apply ?>
<label>
<?php
echo _('Sperrebene');
?>
<select id="lock_rule" name="lock_rule">
<option value=""> </option>
<? foreach (LockRule::findAllByType('inst') as $rule): ?>
<option value="<?php
echo $rule->getId();
?>
" <?php
echo $rule->getId() == Request::option('lock_rule', $institute->lock_rule) ? 'selected' : '';
?>
>
<?php
echo htmlReady($rule->name);
?>
</option>
<? endforeach;?>
</select>
</label>
<? endif; ?>
function delete_action($lock_rule_id)
{
$this->lock_rule = LockRule::find($lock_rule_id);
if (!(!$this->lock_rule->isNew() && ($GLOBALS['perm']->have_perm('root') || $this->lock_rule->user_id == $GLOBALS['user']->id))) {
throw new Trails_Exception(403);
}
CSRFProtection::verifyUnsafeRequest();
if ($this->lock_rule->delete()) {
PageLayout::postMessage(MessageBox::success(_('Die Sperrebene wurde gelöscht.')));
}
$this->redirect($this->url_for('admin/lockrules'));
}
/**
* Show all courses with more options
*/
public function index_action()
{
$this->sem_create_perm = in_array(Config::get()->SEM_CREATE_PERM, array('root', 'admin', 'dozent')) ? Config::get()->SEM_CREATE_PERM : 'dozent';
// get courses only if institutes available
$this->actions = $this->getActions();
$config_my_course_type_filter = $GLOBALS['user']->cfg->MY_COURSES_TYPE_FILTER;
// Get the view filter
$this->view_filter = $this->getFilterConfig();
if (Request::get('sortFlag')) {
$GLOBALS['user']->cfg->store('MEINE_SEMINARE_SORT_FLAG', Request::get('sortFlag') == 'asc' ? 'DESC' : 'ASC');
}
if (Request::option('sortby')) {
$GLOBALS['user']->cfg->store('MEINE_SEMINARE_SORT', Request::option('sortby'));
}
$this->selected_action = $GLOBALS['user']->cfg->MY_COURSES_ACTION_AREA;
if (is_null($this->selected_action)) {
$this->selected_action = 1;
}
$this->sortby = $GLOBALS['user']->cfg->MEINE_SEMINARE_SORT;
$this->sortFlag = $GLOBALS['user']->cfg->MEINE_SEMINARE_SORT_FLAG ?: 'ASC';
$this->courses = $this->getCourses(array('sortby' => $this->sortby, 'sortFlag' => $this->sortFlag, 'view_filter' => $this->view_filter, 'typeFilter' => $config_my_course_type_filter));
if (in_array('contents', $this->view_filter)) {
$this->nav_elements = MyRealmModel::calc_nav_elements(array($this->courses));
}
// get all available teacher for infobox-filter
// filter by selected teacher
$_SESSION['MY_COURSES_LIST'] = array_map(function ($c, $id) {
return array('Name' => $c['Name'], 'Seminar_id' => $id);
}, array_values($this->courses), array_keys($this->courses));
$this->all_lock_rules = new SimpleCollection(array_merge(array(array('name' => '--' . _("keine Sperrebene") . '--', 'lock_id' => 'none')), LockRule::findAllByType('sem')));
$this->aux_lock_rules = array_merge(array(array('name' => '--' . _("keine Zusatzangaben") . '--', 'lock_id' => 'none')), AuxLockRules::getAllLockRules());
$sidebar = Sidebar::get();
$sidebar->setImage("sidebar/seminar-sidebar.png");
$this->setSearchWiget();
$this->setInstSelector();
$this->setSemesterSelector();
$this->setTeacherWidget();
$this->setCourseTypeWidget($config_my_course_type_filter);
$this->setActionsWidget($this->selected_action);
if ($this->sem_create_perm) {
$actions = new ActionsWidget();
$actions->addLink(_('Neue Veranstaltung anlegen'), URLHelper::getLink('dispatch.php/course/wizard'), Icon::create('seminar+add', 'clickable'))->asDialog('size=50%');
$sidebar->addWidget($actions, 'links');
}
$this->setViewWidget($this->view_filter);
if ($this->sem_create_perm) {
$params = array();
if ($GLOBALS['user']->cfg->ADMIN_COURSES_SEARCHTEXT) {
$params['search'] = $GLOBALS['user']->cfg->ADMIN_COURSES_SEARCHTEXT;
}
$export = new ExportWidget();
$export->addLink(_('Als Excel exportieren'), URLHelper::getLink('dispatch.php/admin/courses/export_csv', $params), Icon::create('file-excel', 'clickable'));
$sidebar->addWidget($export);
}
}
</tr>
<tr>
<td>
<label for="lock_rule"><?php
echo _('Sperrebene');
?>
</label>
</td>
<td colspan="2">
<select name="lock_rule" id="lock_rule">
<option value="none">
<?php
echo _('-- Bitte Sperrebene auswählen --');
?>
</option>
<? foreach (LockRule::findAllByType('user') as $rule) : ?>
<option value="<?php
echo $rule->getId();
?>
" <? if ($user['lock_rule'] == $rule->getId()) echo 'selected'; ?>>
<?php
echo htmlReady($rule->name);
?>
</option>
<? endforeach; ?>
</select>
</td>
</tr>
</tbody>
<? endif ?>
/**
* set the lock rule
*
* @return void
*/
public function set_lock_rule_action()
{
CSRFProtection::verifyUnsafeRequest();
if (!$GLOBALS['perm']->have_studip_perm('admin', $GLOBALS['SessionSeminar'])) {
throw new AccessDeniedException();
}
$course = Course::findCurrent();
if ($course) {
$rule_id = Request::get('lock_sem') != 'none' ? Request::get('lock_sem') : null;
$course->lock_rule = $rule_id;
if ($course->store()) {
if (!is_null($rule_id)) {
$lock_rule = LockRule::find($rule_id);
$msg = sprintf(_('Die Sperrebene %s wurde erfolgreich übernommen!'), $lock_rule->name);
} else {
$msg = _('Die Sperrebene wurde erfolgreich zurückgesetzt!');
}
PageLayout::postMessage(MessageBox::success($msg));
}
}
$this->relocate($this->url_for('/index'));
}
