badges/badgeclass.php

   1 <?php
   2 // This file is part of Moodle - http://moodle.org/
   3 //
   4 // Moodle is free software: you can redistribute it and/or modify
   5 // it under the terms of the GNU General Public License as published by
   6 // the Free Software Foundation, either version 3 of the License, or
   7 // (at your option) any later version.
   8 //
   9 // Moodle is distributed in the hope that it will be useful,
  10 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  11 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12 // GNU General Public License for more details.
  13 //
  14 // You should have received a copy of the GNU General Public License
  15 // along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
  16
  17 /**
  18  * Display details of a badge.
  19  *
  20  * @package    core_badges
  21  * @copyright  2022 Sara Arjona (sara@moodle.com)
  22  * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  23  */
  24
  25 require_once(__DIR__ . '/../config.php');
  26 require_once($CFG->libdir . '/badgeslib.php');
  27
  28 $badgeid = required_param('id', PARAM_ALPHANUM);
  29 $badgeclass = new \core_badges\output\badgeclass($badgeid);
  30
  31 $context = !empty($badgeclass) ? $badgeclass->context : \context_system::instance();
  32 $PAGE->set_context($context);
  33 $output = $PAGE->get_renderer('core', 'badges');
  34 $PAGE->set_url('/badges/badgeclass.php', ['id' => $badgeid]);
  35 $PAGE->set_pagelayout('base');
  36 $PAGE->set_title(get_string('badgedetails', 'badges'));
  37
  38 if (!empty($badgeclass->badge)) {
  39     $PAGE->navbar->add($badgeclass->badge->name);
  40     $url = new moodle_url($CFG->wwwroot);
  41     navigation_node::override_active_url($url);
  42
  43     echo $OUTPUT->header();
  44     echo $output->render($badgeclass);
  45 } else {
  46     echo $OUTPUT->header();
  47     echo $OUTPUT->notification(get_string('error:relatedbadgedoesntexist', 'badges'));
  48 }
  49
  50 // Trigger event, badge viewed.
  51 $other = ['badgeid' => $badgeclass->badgeid];
  52 $eventparams = ['context' => $PAGE->context, 'other' => $other];
  53
  54 $event = \core\event\badge_viewed::create($eventparams);
  55 $event->trigger();
  56
  57 echo $OUTPUT->footer();