weekly release 4.0dev
[moodle.git] / comment / index.php
CommitLineData
1bcb7eb5 1<?php
2
3// This file is part of Moodle - http://moodle.org/
4//
5// Moodle is free software: you can redistribute it and/or modify
6// it under the terms of the GNU General Public License as published by
7// the Free Software Foundation, either version 3 of the License, or
8// (at your option) any later version.
9//
10// Moodle is distributed in the hope that it will be useful,
11// but WITHOUT ANY WARRANTY; without even the implied warranty of
12// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13// GNU General Public License for more details.
14//
15// You should have received a copy of the GNU General Public License
16// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
17
18/*
19 * Comments management interface
35453657
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20 *
21 * @package core
22 * @copyright 2010 Dongsheng Cai {@link http://dongsheng.org}
23 * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
1bcb7eb5 24 */
25require_once('../config.php');
26require_once($CFG->libdir.'/adminlib.php');
c1951ea9 27require_once($CFG->dirroot.'/comment/locallib.php');
51405677 28
367a75fa 29admin_externalpage_setup('comments', '', null, '', array('pagelayout'=>'report'));
51405677 30
bf0f06b1 31$context = context_system::instance();
1bcb7eb5 32require_capability('moodle/comment:delete', $context);
51405677 33
34e20eb4 34$PAGE->requires->js_init_call('M.core_comment.init_admin', null, true);
1bcb7eb5 35
36$action = optional_param('action', '', PARAM_ALPHA);
37$commentid = optional_param('commentid', 0, PARAM_INT);
38$commentids = optional_param('commentids', '', PARAM_ALPHANUMEXT);
39$page = optional_param('page', 0, PARAM_INT);
34e20eb4 40$confirm = optional_param('confirm', 0, PARAM_INT);
51405677 41
1bcb7eb5 42$manager = new comment_manager();
43
51405677
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44if ($action and !confirm_sesskey()) {
45 // no action if sesskey not confirmed
46 $action = '';
1bcb7eb5 47}
48
49if ($action === 'delete') {
50 // delete a single comment
51 if (!empty($commentid)) {
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52 if (!$confirm) {
53 echo $OUTPUT->header();
54 $optionsyes = array('action'=>'delete', 'commentid'=>$commentid, 'confirm'=>1, 'sesskey'=>sesskey());
55 $optionsno = array('sesskey'=>sesskey());
56 $buttoncontinue = new single_button(new moodle_url('/comment/index.php', $optionsyes), get_string('delete'));
57 $buttoncancel = new single_button(new moodle_url('/comment/index.php', $optionsno), get_string('cancel'));
58 echo $OUTPUT->confirm(get_string('confirmdeletecomments', 'admin'), $buttoncontinue, $buttoncancel);
59 echo $OUTPUT->footer();
60 die;
1bcb7eb5 61 } else {
34e20eb4 62 if ($manager->delete_comment($commentid)) {
672f4836 63 redirect($CFG->wwwroot.'/comment/');
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64 } else {
65 $err = 'cannotdeletecomment';
66 }
1bcb7eb5 67 }
68 }
69 // delete a list of comments
70 if (!empty($commentids)) {
71 if ($manager->delete_comments($commentids)) {
72 die('yes');
73 } else {
74 die('no');
75 }
76 }
77}
78
61ef8f9f 79echo $OUTPUT->header();
193a7a85 80echo $OUTPUT->heading(get_string('comments'));
34e20eb4 81echo $OUTPUT->box_start('generalbox commentsreport');
1bcb7eb5 82if (!empty($err)) {
672f4836 83 print_error($err, 'error', $CFG->wwwroot.'/comment/');
1bcb7eb5 84}
85if (empty($action)) {
34e20eb4 86 echo '<form method="post">';
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87 $return = $manager->print_comments($page);
88 // if no comments available, $return will be false
89 if ($return) {
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90 echo '<input type="submit" class="btn btn-primary" id="comments_delete" name="batchdelete"
91 value="'.get_string('delete').'" />';
c1951ea9 92 }
34e20eb4 93 echo '</form>';
1bcb7eb5 94}
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95
96echo $OUTPUT->box_end();
7e0d6675 97echo $OUTPUT->footer();