}
$statuses = $att->get_statuses();
$status = $statuses[$att->pageparams->statusid];
$message = get_string('deletecheckfull', '', get_string('variable', 'local_attendance'));
$message .= str_repeat(html_writer::empty_tag('br'), 2);
$message .= $status->acronym.': '.
($status->description ? $status->description : get_string('nodescription', 'local_attendance'));
$params = array_merge($att->pageparams->get_significant_params(), array('confirm' => 1));
echo $OUTPUT->header();
echo $OUTPUT->heading(get_string('attendanceforthecourse', 'local_attendance').' :: ' .$course->fullname);
echo $OUTPUT->confirm($message, $att->url_preferences($params), $att->url_preferences());
echo $OUTPUT->footer();
exit;
case local_att_preferences_page_params::ACTION_HIDE:
$att->update_status($att->pageparams->statusid, null, null, null, 0);
break;
case local_att_preferences_page_params::ACTION_SHOW:
$att->update_status($att->pageparams->statusid, null, null, null, 1);
break;
case local_att_preferences_page_params::ACTION_SAVE:
$acronym = required_param_array('acronym', PARAM_MULTILANG);
$description = required_param_array('description', PARAM_MULTILANG);
$grade = required_param_array('grade', PARAM_INT);
foreach ($acronym as $id => $v) {
$att->update_status($id, $acronym[$id], $description[$id], $grade[$id], null);
}
if ($att->grade > 0) {
local_att_update_all_users_grades($att->id, $att->semesterinfo, $att->context, $att->classinfo, $att);
}
