badges/mybadges.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  * Displays user badges for badges management in own profile
  19  *
  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>
  25  */
  26
  27 require_once(dirname(dirname(__FILE__)) . '/config.php');
  28 require_once($CFG->libdir . '/badgeslib.php');
  29
  30 $page        = optional_param('page', 0, PARAM_INT);
  31 $search      = optional_param('search', '', PARAM_CLEAN);
  32 $clearsearch = optional_param('clearsearch', '', PARAM_TEXT);
  33 $download    = optional_param('download', 0, PARAM_INT);
  34 $hash        = optional_param('hash', '', PARAM_ALPHANUM);
  35 $downloadall = optional_param('downloadall', false, PARAM_BOOL);
  36 $hide        = optional_param('hide', 0, PARAM_INT);
  37 $show        = optional_param('show', 0, PARAM_INT);
  38
  39 require_login();
  40
  41 if (empty($CFG->enablebadges)) {
  42     print_error('badgesdisabled', 'badges');
  43 }
  44
  45 if (isguestuser()) {
  46     die();
  47 }
  48
  49 if ($page < 0) {
  50     $page = 0;
  51 }
  52
  53 if ($clearsearch) {
  54     $search = '';
  55 }
  56
  57 if ($hide) {
  58     require_sesskey();
  59     $DB->set_field('badge_issued', 'visible', 0, array('id' => $hide));
  60 } else if ($show) {
  61     require_sesskey();
  62     $DB->set_field('badge_issued', 'visible', 1, array('id' => $show));
  63 } else if ($download && $hash) {
  64     require_sesskey();
  65     $badge = new badge($download);
  66     $name = str_replace(' ', '_', $badge->name) . '.png';
  67     ob_start();
  68     $file = badges_bake($hash, $download);
  69     header('Content-Type: image/png');
  70     header('Content-Disposition: attachment; filename="'. $name .'"');
  71     readfile($file);
  72     ob_flush();
  73 } else if ($downloadall) {
  74     require_sesskey();
  75     ob_start();
  76     badges_download($USER->id);
  77     ob_flush();
  78 }
  79
  80 $context = context_user::instance($USER->id);
  81 require_capability('moodle/badges:manageownbadges', $context);
  82
  83 $url = new moodle_url('/badges/mybadges.php');
  84
  85 $PAGE->set_url($url);
  86 $PAGE->set_context($context);
  87
  88 $title = get_string('mybadges', 'badges');
  89 $PAGE->set_title($title);
  90 $PAGE->set_heading($title);
  91 $PAGE->set_pagelayout('mydashboard');
  92
  93 // Include JS files for backpack support.
  94 badges_setup_backpack_js();
  95
  96 $output = $PAGE->get_renderer('core', 'badges');
  97 $badges = badges_get_user_badges($USER->id);
  98
  99 echo $OUTPUT->header();
 100 $totalcount = count($badges);
 101 $records = badges_get_user_badges($USER->id, null, $page, BADGE_PERPAGE, $search);
 102
 103 $userbadges             = new badge_user_collection($records, $USER->id);
 104 $userbadges->sort       = 'dateissued';
 105 $userbadges->dir        = 'DESC';
 106 $userbadges->page       = $page;
 107 $userbadges->perpage    = BADGE_PERPAGE;
 108 $userbadges->totalcount = $totalcount;
 109 $userbadges->search     = $search;
 110
 111 echo $output->render($userbadges);
 112
 113 echo $OUTPUT->footer();