public function show()
{
if (isset($_GET['res']) && $_GET['res'] !== '') {
UIFeedback::info(Lang::t('_OPERATION_SUCCESSFUL', 'standard'));
}
if (isset($_GET['err']) && $_GET['err'] !== '') {
UIFeedback::error(Lang::t('_OPERATION_FAILURE', 'standard'));
}
$params = array();
if (!isset($_SESSION['course_filter'])) {
$_SESSION['course_filter']['text'] = '';
$_SESSION['course_filter']['classroom'] = false;
$_SESSION['course_filter']['descendants'] = false;
$_SESSION['course_filter']['waiting'] = false;
}
if (isset($_POST['c_filter_set'])) {
$classroom = (bool) Get::req('classroom', DOTY_INT, false);
$descendants = (bool) Get::req('descendants', DOTY_INT, false);
$waiting = (bool) Get::req('waiting', DOTY_INT, false);
$filter_text = Get::req('text', DOTY_STRING, '');
} else {
$classroom = $_SESSION['course_filter']['classroom'];
$descendants = $_SESSION['course_filter']['descendants'];
$waiting = $_SESSION['course_filter']['waiting'];
$filter_text = $_SESSION['course_filter']['text'];
}
$filter_open = false;
if ($descendants || $waiting) {
$filter_open = true;
}
$filter = array('classroom' => $classroom, 'descendants' => $descendants, 'waiting' => $waiting, 'text' => $filter_text, 'open' => $filter_open, 'id_category' => $this->_getSessionTreeData('id_category', 0));
$_SESSION['course_filter']['text'] = $filter_text;
$_SESSION['course_filter']['classroom'] = $classroom;
$_SESSION['course_filter']['descendants'] = $descendants;
$_SESSION['course_filter']['waiting'] = $waiting;
$params['initial_selected_node'] = $this->_getSessionTreeData('id_category', 0);
$params['filter'] = $filter;
$params['root_name'] = Lang::t('_CATEGORY', 'admin_course_managment');
$params['permissions'] = $this->permissions;
$params['base_link_course'] = $this->base_link_course;
$params['base_link_classroom'] = $this->base_link_classroom;
$params['base_link_edition'] = $this->base_link_edition;
$params['base_link_subscription'] = $this->base_link_subscription;
$smodel = new SubscriptionAlms();
$params['unsubscribe_requests'] = $smodel->countPendingUnsubscribeRequests();
$this->render('show', $params);
}
