// check for new subject in text box and choose whether to use from dropdown or text box
if ($fromform->hgroup > '') {
$rec->groupid = $fromform->hgroup;
} else {
$rec->groupid = $fromform->sgroup;
}
$rec->timemodified = $now;
if (insert_record('attendance_sessions', $rec)) {
add_to_log($course->id, 'attforblock', 'one session added', 'manage.php?id=' . $id, $user->lastname . ' ' . $user->firstname);
notice(get_string('sessionadded', 'attforblock'));
} else {
error(get_string('errorinaddingsession', 'attforblock'), "sessions.php?id={$id}&action=add");
}
}
}
$mform_add->display();
}
//////////////////////////////////////////////////////////
// Updating sessions
//////////////////////////////////////////////////////////
if ($action === 'update') {
$sessionid = required_param('sessionid');
$mform_update = new mod_attforblock_update_form('sessions.php', array('course' => $course, 'cm' => $cm, 'modcontext' => $context, 'sessionid' => $sessionid));
if ($mform_update->is_cancelled()) {
redirect('manage.php?id=' . $id);
}
if ($fromform = $mform_update->get_data()) {
if (!($att = get_record('attendance_sessions', 'id', $sessionid))) {
error('No such session in this course');
}
//update session
