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<?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/>.
/**
* Display a list of badge backpacks for the site.
*
* @package core_badges
* @copyright 2019 Damyon Wiese
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
require_once(__DIR__ . '/../config.php');
require_once($CFG->libdir . '/badgeslib.php');
$context = context_system::instance();
$PAGE->set_context($context);
require_login(0, false);
require_capability('moodle/badges:manageglobalsettings', $context);
// There should be an admin setting to completely turn off badges.
$output = $PAGE->get_renderer('core', 'badges');
$id = optional_param('id', 0, PARAM_INT);
$action = optional_param('action', '', PARAM_ALPHA);
$PAGE->set_pagelayout('admin');
$url = new moodle_url('/badges/backpacks.php');
if (empty($CFG->badges_allowexternalbackpack)) {
redirect($CFG->wwwroot);
}
$PAGE->set_url($url);
$PAGE->set_title(get_string('managebackpacks', 'badges'));
$PAGE->set_heading($SITE->fullname);
if ($action == 'edit') {
$backpack = null;
if (!empty($id)) {
$backpack = badges_get_site_backpack($id);
}
$form = new \core_badges\form\external_backpack(null, ['externalbackpack' => $backpack]);
if ($form->is_cancelled()) {
redirect($url);
} else if ($data = $form->get_data()) {
require_sesskey();
if (!empty($data->id)) {
badges_update_site_backpack($data->id, $data);
} else {
badges_create_site_backpack($data);
}
redirect($url);
}
echo $OUTPUT->header();
echo $output->heading(get_string('managebackpacks', 'badges'));
$form->display();
} else {
echo $OUTPUT->header();
echo $output->heading(get_string('managebackpacks', 'badges'));
$page = new \core_badges\output\external_backpacks_page($url);
echo $output->render($page);
}
echo $OUTPUT->footer();