| 1 |
efrain |
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 |
* @package core
|
|
|
19 |
* @subpackage tag
|
|
|
20 |
* @copyright 2007 Luiz Cruz <luiz.laydner@gmail.com>
|
|
|
21 |
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
|
|
|
22 |
*/
|
|
|
23 |
|
|
|
24 |
require_once('../config.php');
|
|
|
25 |
|
|
|
26 |
require_login();
|
|
|
27 |
|
|
|
28 |
if (empty($CFG->usetags)) {
|
|
|
29 |
throw new \moodle_exception('tagsaredisabled', 'tag');
|
|
|
30 |
}
|
|
|
31 |
|
|
|
32 |
$query = optional_param('query', '', PARAM_RAW);
|
|
|
33 |
$tagcollid = optional_param('tc', 0, PARAM_INT);
|
|
|
34 |
$edit = optional_param('edit', -1, PARAM_BOOL);
|
|
|
35 |
|
|
|
36 |
$params = array();
|
|
|
37 |
if ($query !== '') {
|
|
|
38 |
$params['query'] = $query;
|
|
|
39 |
}
|
|
|
40 |
if ($tagcollid) {
|
|
|
41 |
$params['tc'] = $tagcollid;
|
|
|
42 |
}
|
|
|
43 |
|
|
|
44 |
$PAGE->set_url(new moodle_url('/tag/search.php', $params));
|
|
|
45 |
$PAGE->set_context(context_system::instance());
|
|
|
46 |
$PAGE->set_pagelayout('standard');
|
|
|
47 |
|
|
|
48 |
$PAGE->set_title(get_string('tags', 'tag'));
|
|
|
49 |
$PAGE->set_heading($SITE->fullname);
|
|
|
50 |
|
|
|
51 |
$buttons = '';
|
|
|
52 |
if (has_capability('moodle/tag:manage', context_system::instance())) {
|
|
|
53 |
$buttons .= $OUTPUT->single_button(new moodle_url('/tag/manage.php'),
|
|
|
54 |
get_string('managetags', 'tag'), 'GET');
|
|
|
55 |
}
|
|
|
56 |
if ($PAGE->user_allowed_editing()) {
|
|
|
57 |
if ($edit != -1) {
|
|
|
58 |
$USER->editing = $edit;
|
|
|
59 |
}
|
|
|
60 |
$buttons .= $OUTPUT->edit_button(clone($PAGE->url));
|
|
|
61 |
}
|
|
|
62 |
$PAGE->set_button($buttons);
|
|
|
63 |
|
|
|
64 |
$tagrenderer = $PAGE->get_renderer('core', 'tag');
|
|
|
65 |
$pagecontents = $tagrenderer->tag_search_page($query, $tagcollid);
|
|
|
66 |
|
|
|
67 |
echo $OUTPUT->header();
|
|
|
68 |
echo $pagecontents;
|
|
|
69 |
echo $OUTPUT->footer();
|