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<?php
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// This file is part of Moodle - http://moodle.org/
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//
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// Moodle is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// Moodle is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
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/**
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* Export badges to the backpack site.
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*
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* @package core_badges
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* @copyright 2020 Tung Thai
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* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
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* @author Tung Thai <Tung.ThaiDuc@nashtechglobal.com>
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*/
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require_once(__DIR__ . '/../config.php');
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require_once($CFG->libdir . '/badgeslib.php');
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$hash = optional_param('hash', null, PARAM_RAW);
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$PAGE->set_pagelayout('admin');
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$url = new moodle_url('/badges/backpack-export.php');
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require_login();
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if (empty($CFG->badges_allowexternalbackpack) || empty($CFG->enablebadges)) {
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redirect($CFG->wwwroot);
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}
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$backpack = badges_get_user_backpack();
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if (badges_open_badges_backpack_api($backpack->id) != OPEN_BADGES_V2P1) {
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throw new coding_exception('backpacks only support Open Badges V2.1');
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}
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$userbadges = badges_get_user_badges($USER->id);
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$context = context_user::instance($USER->id);
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$PAGE->set_context($context);
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$PAGE->set_url($url);
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$title = get_string('badges', 'badges');
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$PAGE->set_title($title);
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$PAGE->set_heading(fullname($USER));
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$PAGE->set_pagelayout('standard');
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$redirecturl = new moodle_url('/badges/mybadges.php');
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if ($hash) {
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$api = new core_badges\backpack_api2p1($backpack);
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$notify = $api->put_assertions($hash);
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if (!empty($notify['status']) && $notify['status'] == \core\output\notification::NOTIFY_SUCCESS) {
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redirect($redirecturl, $notify['message'], null, \core\output\notification::NOTIFY_SUCCESS);
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} else if (!empty($notify['status']) && $notify['status'] == \core\output\notification::NOTIFY_ERROR) {
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redirect($redirecturl, $notify['message'], null, \core\output\notification::NOTIFY_ERROR);
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}
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}
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redirect($redirecturl);
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