<?php // This file is part of Moodle - http://moodle.org/ // // Moodle is free software: you can redistribute it and/or modify // it under the terms of the GNU General Public License as published by // the Free Software Foundation, either version 3 of the License, or // (at your option) any later version. // // Moodle is distributed in the hope that it will be useful, // but WITHOUT ANY WARRANTY; without even the implied warranty of // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the // GNU General Public License for more details. // // You should have received a copy of the GNU General Public License // along with Moodle. If not, see <http://www.gnu.org/licenses/>. /** * Displays help via AJAX call or in a new page * * Use {@link core_renderer::help_icon()} or {@link addHelpButton()} to display * the help icon. * * @copyright 2017 Dan Marsden * @package mod_attendance * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later */ define('AJAX_SCRIPT', true); require_once(dirname(__FILE__).'/../../config.php'); $session = required_param('session', PARAM_INT); $session = $DB->get_record('attendance_sessions', array('id' => $session), '*', MUST_EXIST); $cm = get_coursemodule_from_instance('attendance', $session->attendanceid); require_login($cm->course, $cm); $context = context_module::instance($cm->id); $capabilities = array('mod/attendance:manageattendances', 'mod/attendance:takeattendances', 'mod/attendance:changeattendances'); if (!has_any_capability($capabilities, $context)) { exit; } $PAGE->set_url('/mod/attendance/password.php'); $PAGE->set_pagelayout('popup'); $PAGE->set_context(context_system::instance()); $data->heading = ''; $data->text = html_writer::span($session->studentpassword, 'student-password'); echo json_encode($data);