source: moodle/trunk/fuentes/badges/index.php @ 1331

Last change on this file since 1331 was 136, checked in by mabarracus, 4 years ago

Ported code to xenial

File size: 6.9 KB
Line 
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 * Page for badges management
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
27require_once(dirname(dirname(__FILE__)) . '/config.php');
28require_once($CFG->libdir . '/badgeslib.php');
29
30$type       = required_param('type', PARAM_INT);
31$courseid   = optional_param('id', 0, PARAM_INT);
32$page       = optional_param('page', 0, PARAM_INT);
33$deactivate = optional_param('lock', 0, PARAM_INT);
34$sortby     = optional_param('sort', 'name', PARAM_ALPHA);
35$sorthow    = optional_param('dir', 'ASC', PARAM_ALPHA);
36$confirm    = optional_param('confirm', false, PARAM_BOOL);
37$delete     = optional_param('delete', 0, PARAM_INT);
38$archive    = optional_param('archive', 0, PARAM_INT);
39$msg        = optional_param('msg', '', PARAM_TEXT);
40
41if (!in_array($sortby, array('name', 'status'))) {
42    $sortby = 'name';
43}
44
45if ($sorthow != 'ASC' and $sorthow != 'DESC') {
46    $sorthow = 'ASC';
47}
48
49if ($page < 0) {
50    $page = 0;
51}
52
53require_login();
54
55if (empty($CFG->enablebadges)) {
56    print_error('badgesdisabled', 'badges');
57}
58
59if (empty($CFG->badges_allowcoursebadges) && ($type == BADGE_TYPE_COURSE)) {
60    print_error('coursebadgesdisabled', 'badges');
61}
62
63$err = '';
64$urlparams = array('sort' => $sortby, 'dir' => $sorthow, 'page' => $page);
65
66if ($course = $DB->get_record('course', array('id' => $courseid))) {
67    $urlparams['type'] = $type;
68    $urlparams['id'] = $course->id;
69} else {
70    $urlparams['type'] = $type;
71}
72
73$hdr = get_string('managebadges', 'badges');
74$returnurl = new moodle_url('/badges/index.php', $urlparams);
75$PAGE->set_url($returnurl);
76
77if ($type == BADGE_TYPE_SITE) {
78    $title = get_string('sitebadges', 'badges');
79    $PAGE->set_context(context_system::instance());
80    $PAGE->set_pagelayout('admin');
81    $PAGE->set_heading($title . ': ' . $hdr);
82    navigation_node::override_active_url(new moodle_url('/badges/index.php', array('type' => BADGE_TYPE_SITE)), true);
83} else {
84    require_login($course);
85    $coursecontext = context_course::instance($course->id);
86    $title = get_string('coursebadges', 'badges');
87    $PAGE->set_context($coursecontext);
88    $PAGE->set_pagelayout('incourse');
89    $PAGE->set_heading(format_string($course->fullname, true, array('context' => $coursecontext)) . ': ' . $hdr);
90    navigation_node::override_active_url(
91        new moodle_url('/badges/index.php', array('type' => BADGE_TYPE_COURSE, 'id' => $course->id))
92    );
93}
94
95if (!has_any_capability(array(
96        'moodle/badges:viewawarded',
97        'moodle/badges:createbadge',
98        'moodle/badges:awardbadge',
99        'moodle/badges:configuremessages',
100        'moodle/badges:configuredetails',
101        'moodle/badges:deletebadge'), $PAGE->context)) {
102    redirect($CFG->wwwroot);
103}
104
105$PAGE->set_title($hdr);
106$PAGE->requires->js('/badges/backpack.js');
107$PAGE->requires->js_init_call('check_site_access', null, false);
108$output = $PAGE->get_renderer('core', 'badges');
109
110if (($delete || $archive) && has_capability('moodle/badges:deletebadge', $PAGE->context)) {
111    $badgeid = ($archive != 0) ? $archive : $delete;
112    $badge = new badge($badgeid);
113    if (!$confirm) {
114        echo $output->header();
115        // Archive this badge?
116        echo $output->heading(get_string('archivebadge', 'badges', $badge->name));
117        $archivebutton = $output->single_button(
118                            new moodle_url($PAGE->url, array('archive' => $badge->id, 'confirm' => 1)),
119                            get_string('archiveconfirm', 'badges'));
120        echo $output->box(get_string('archivehelp', 'badges') . $archivebutton, 'generalbox');
121
122        // Delete this badge?
123        echo $output->heading(get_string('delbadge', 'badges', $badge->name));
124        $deletebutton = $output->single_button(
125                            new moodle_url($PAGE->url, array('delete' => $badge->id, 'confirm' => 1)),
126                            get_string('delconfirm', 'badges'));
127        echo $output->box(get_string('deletehelp', 'badges') . $deletebutton, 'generalbox');
128
129        // Go back.
130        echo $output->action_link($returnurl, get_string('cancel'));
131
132        echo $output->footer();
133        die();
134    } else {
135        require_sesskey();
136        $archiveonly = ($archive != 0) ? true : false;
137        $badge->delete($archiveonly);
138        redirect($returnurl);
139    }
140}
141
142if ($deactivate && has_capability('moodle/badges:configuredetails', $PAGE->context)) {
143    require_sesskey();
144    $badge = new badge($deactivate);
145    if ($badge->is_locked()) {
146        $badge->set_status(BADGE_STATUS_INACTIVE_LOCKED);
147    } else {
148        $badge->set_status(BADGE_STATUS_INACTIVE);
149    }
150    $msg = 'deactivatesuccess';
151    $returnurl->param('msg', $msg);
152    redirect($returnurl);
153}
154
155echo $OUTPUT->header();
156if ($type == BADGE_TYPE_SITE) {
157    echo $OUTPUT->heading_with_help($PAGE->heading, 'sitebadges', 'badges');
158} else {
159    echo $OUTPUT->heading($PAGE->heading);
160}
161echo $OUTPUT->box('', 'notifyproblem hide', 'check_connection');
162
163$totalcount = count(badges_get_badges($type, $courseid, '', '' , '', ''));
164$records = badges_get_badges($type, $courseid, $sortby, $sorthow, $page, BADGE_PERPAGE);
165
166if ($totalcount) {
167    echo $output->heading(get_string('badgestoearn', 'badges', $totalcount), 4);
168
169    if ($course && $course->startdate > time()) {
170        echo $OUTPUT->box(get_string('error:notifycoursedate', 'badges'), 'generalbox notifyproblem');
171    }
172
173    if ($err !== '') {
174        echo $OUTPUT->notification($err, 'notifyproblem');
175    }
176
177    if ($msg !== '') {
178        echo $OUTPUT->notification(get_string($msg, 'badges'), 'notifysuccess');
179    }
180
181    $badges             = new badge_management($records);
182    $badges->sort       = $sortby;
183    $badges->dir        = $sorthow;
184    $badges->page       = $page;
185    $badges->perpage    = BADGE_PERPAGE;
186    $badges->totalcount = $totalcount;
187
188    echo $output->render($badges);
189} else {
190    echo $output->notification(get_string('nobadges', 'badges'));
191
192    if (has_capability('moodle/badges:createbadge', $PAGE->context)) {
193        echo $OUTPUT->single_button(new moodle_url('newbadge.php', array('type' => $type, 'id' => $courseid)),
194            get_string('newbadge', 'badges'));
195    }
196}
197
198echo $OUTPUT->footer();
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