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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/>.
/**
* Issued badge renderable.
*
* @package core
* @subpackage badges
* @copyright 2012 onwards Totara Learning Solutions Ltd {@link http://www.totaralms.com/}
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
* @author Yuliya Bozhko <yuliya.bozhko@totaralms.com>
*/
namespace core_badges\output;
defined('MOODLE_INTERNAL') || die();
require_once($CFG->libdir . '/badgeslib.php');
use renderable;
/**
* An issued badges for badge.php page
*
* @copyright 2012 onwards Totara Learning Solutions Ltd {@link http://www.totaralms.com/}
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
class issued_badge implements renderable {
/** @var issued badge */
public $issued;
/** @var badge recipient */
public $recipient;
/** @var badge class */
public $badgeclass;
/** @var badge visibility to others */
public $visible = 0;
/** @var badge class */
public $badgeid = 0;
/** @var unique hash identifying the issued badge */
public $hash;
/**
* Initializes the badge to display
*
* @param string $hash Issued badge hash
*/
public function __construct($hash) {
global $DB;
$this->hash = $hash;
$assertion = new \core_badges_assertion($hash, badges_open_badges_backpack_api());
$this->issued = $assertion->get_badge_assertion();
$this->badgeclass = $assertion->get_badge_class();
$rec = $DB->get_record_sql('SELECT userid, visible, badgeid
FROM {badge_issued}
WHERE ' . $DB->sql_compare_text('uniquehash', 40) . ' = ' . $DB->sql_compare_text(':hash', 40),
array('hash' => $hash), IGNORE_MISSING);
if ($rec) {
// Get a recipient from database.
$namefields = get_all_user_name_fields(true, 'u');
$user = $DB->get_record_sql("SELECT u.id, $namefields, u.deleted, u.email
FROM {user} u WHERE u.id = :userid", array('userid' => $rec->userid));
$this->recipient = $user;
$this->visible = $rec->visible;
$this->badgeid = $rec->badgeid;
}
}
}