if ($formdata = $mform->get_data()) { $sessions = construct_sessions_data_for_add($formdata); $att->add_sessions($sessions); redirect($url, get_string('sessionsgenerated', 'attendance')); } break; case att_sessions_page_params::ACTION_UPDATE: $sessionid = required_param('sessionid', PARAM_INT); $url = $att->url_sessions(array('action' => att_sessions_page_params::ACTION_UPDATE, 'sessionid' => $sessionid)); $formparams['sessionid'] = $sessionid; $mform = new mod_attendance_update_form($url, $formparams); if ($mform->is_cancelled()) { redirect($att->url_manage()); } if ($formdata = $mform->get_data()) { $att->update_session_from_form_data($formdata, $sessionid); redirect($att->url_manage(), get_string('sessionupdated', 'attendance')); } break; case att_sessions_page_params::ACTION_DELETE: $sessionid = required_param('sessionid', PARAM_INT); $confirm = optional_param('confirm', null, PARAM_INT); if (isset($confirm) && confirm_sesskey()) { $att->delete_sessions(array($sessionid)); if ($att->grade > 0) { att_update_all_users_grades($att->id, $att->course, $att->context, $cm); } redirect($att->url_manage(), get_string('sessiondeleted', 'attendance')); } $sessinfo = $att->get_session_info($sessionid); $message = get_string('deletecheckfull', '', get_string('session', 'attendance'));