Current Path : C:/Users/Mahmood/Desktop/moodle8/badges/ |
Current File : C:/Users/Mahmood/Desktop/moodle8/badges/endorsement_json.php |
<?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/>. /** * Serve endorsement JSON for assertion. * * @package core * @subpackage badges * @copyright 2018 Tung Thai * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later * @author Tung Thai <Tung.ThaiDuc@nashtechglobal.com> */ define('AJAX_SCRIPT', true); define('NO_MOODLE_COOKIES', true); // No need for a session here. require_once(__DIR__ . '/../config.php'); require_once($CFG->libdir . '/badgeslib.php'); if (empty($CFG->enablebadges)) { print_error('badgesdisabled', 'badges'); } global $DB; $id = required_param('id', PARAM_INT); $action = optional_param('action', null, PARAM_BOOL); // Generates endorsement issuer class if true. $badge = new badge($id); $json = array(); $endorsement = $badge->get_endorsement(); $endorsementurl = new moodle_url('/badges/endorsement_json.php', array('id' => $id)); if ($endorsement) { $issuer = array(); $issuerurl = new moodle_url('/badges/endorsement_json.php', array('id' => $id, 'action' => 1)); $issuer['id'] = $issuerurl->out(false); $issuer['name'] = $endorsement->issuername; $issuer['email'] = $endorsement->issueremail; $issuer['url'] = $endorsement->issuerurl; if ($action) { $json = $issuer; } else { $json['@context'] = OPEN_BADGES_V2_CONTEXT; $json['type'] = OPEN_BADGES_V2_TYPE_ENDORSEMENT; $json['id'] = $endorsementurl->out(false); $json['issuer'] = $issuer; if (!empty($endorsement->claimcomment)) { $json['claim']['id'] = $endorsement->claimid; $json['claim']['endorsementComment'] = $endorsement->claimcomment; } else { $json['claim'] = $endorsement->claimid; } $json['issuedOn'] = date('c', $endorsement->dateissued); $json['verification'] = array('type' => 'hosted'); } } echo $OUTPUT->header(); echo json_encode($json);