MDL-72990 badges: Use imagecaption as alternative text for badge image
[moodle.git] / badges / overview.php
blobfab163f56c86dbac314c4430142c841da5d4203c
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.
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/>.
17 /**
18 * Badge overview page
20 * @package core
21 * @subpackage badges
22 * @copyright 2012 onwards Totara Learning Solutions Ltd {@link http://www.totaralms.com/}
23 * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
24 * @author Yuliya Bozhko <yuliya.bozhko@totaralms.com>
27 require_once(__DIR__ . '/../config.php');
28 require_once($CFG->libdir . '/badgeslib.php');
30 $badgeid = required_param('id', PARAM_INT);
31 $awards = optional_param('awards', '', PARAM_ALPHANUM);
33 require_login();
35 if (empty($CFG->enablebadges)) {
36 print_error('badgesdisabled', 'badges');
39 $badge = new badge($badgeid);
40 $context = $badge->get_context();
41 $navurl = new moodle_url('/badges/index.php', array('type' => $badge->type));
43 if ($badge->type == BADGE_TYPE_COURSE) {
44 if (empty($CFG->badges_allowcoursebadges)) {
45 print_error('coursebadgesdisabled', 'badges');
47 require_login($badge->courseid);
48 $navurl = new moodle_url('/badges/index.php', array('type' => $badge->type, 'id' => $badge->courseid));
49 $PAGE->set_pagelayout('standard');
50 navigation_node::override_active_url($navurl);
51 } else {
52 $PAGE->set_pagelayout('admin');
53 navigation_node::override_active_url($navurl, true);
56 $currenturl = new moodle_url('/badges/overview.php', array('id' => $badge->id));
58 $PAGE->set_context($context);
59 $PAGE->set_url($currenturl);
60 $PAGE->set_heading($badge->name);
61 $PAGE->set_title($badge->name);
62 $PAGE->navbar->add($badge->name);
64 require_capability('moodle/badges:viewbadges', $context);
66 echo $OUTPUT->header();
67 echo $OUTPUT->heading(print_badge_image($badge, $context, 'small') . ' ' . $badge->name);
69 if ($awards == 'cron') {
70 echo $OUTPUT->notification(get_string('awardoncron', 'badges'), 'notifysuccess');
71 } else if ($awards != 0) {
72 echo $OUTPUT->notification(get_string('numawardstat', 'badges', $awards), 'notifysuccess');
75 $output = $PAGE->get_renderer('core', 'badges');
76 echo $output->print_badge_status_box($badge);
77 $output->print_badge_tabs($badgeid, $context, 'overview');
78 echo $output->print_badge_overview($badge, $context);
80 echo $OUTPUT->footer();