1<?php
2/**
3 * @package tikiwiki
4 */
5// (c) Copyright by authors of the Tiki Wiki CMS Groupware Project
6//
7// All Rights Reserved. See copyright.txt for details and a complete list of authors.
8// Licensed under the GNU LESSER GENERAL PUBLIC LICENSE. See license.txt for details.
9// $Id$
10
11require_once('tiki-setup.php');
12include_once('lib/shoutbox/shoutboxlib.php');
13
14$access->check_feature('feature_shoutbox');
15$access->check_permission('tiki_p_view_shoutbox');
16
17if (! isset($_REQUEST["msgId"])) {
18	$_REQUEST["msgId"] = 0;
19}
20$smarty->assign('msgId', $_REQUEST["msgId"]);
21if ($_REQUEST["msgId"]) {
22	$info = $shoutboxlib->get_shoutbox($_REQUEST["msgId"]);
23	$owner = $info["user"];
24	if ($tiki_p_admin_shoutbox != 'y' && $owner != $user) {
25		$smarty->assign('msg', tr("You do not have permission to edit messages %0", $owner));
26		$smarty->display("error.tpl");
27		die;
28	}
29} else {
30	$info = [];
31	$info["message"] = '';
32	$info["user"] = $user;
33	$owner = $info["user"];
34}
35$smarty->assign('message', $info["message"]);
36if ($tiki_p_admin_shoutbox == 'y' || $user == $owner) {
37	if (isset($_REQUEST["remove"])) {
38		$access->check_authenticity();
39		$shoutboxlib->remove_shoutbox($_REQUEST["remove"]);
40	} elseif (isset($_REQUEST["shoutbox_admin"])) {
41		$prefs['shoutbox_autolink'] = (isset($_REQUEST["shoutbox_autolink"])) ? 'y' : 'n';
42		$tikilib->set_preference('shoutbox_autolink', $prefs['shoutbox_autolink']);
43	}
44}
45if ($tiki_p_post_shoutbox == 'y') {
46	if (isset($_REQUEST["save"]) && ! empty($_REQUEST['message'])) {
47		check_ticket('shoutbox');
48		if (($prefs['feature_antibot'] == 'y' && empty($user)) && ! $captchalib->validate()) {
49			Feedback::error(['mes' => $captchalib->getErrors()]);
50			if (! empty($_REQUEST['message'])) {
51				$smarty->assign_by_ref('message', $_REQUEST['message']);
52			}
53		} else {
54			$shoutboxlib->replace_shoutbox($_REQUEST['msgId'], $owner, $_REQUEST['message'], ($_REQUEST['tweet'] == 1));
55			$smarty->assign('msgId', '0');
56			$smarty->assign('message', '');
57		}
58	}
59}
60if (! isset($_REQUEST["sort_mode"])) {
61	$sort_mode = 'timestamp_desc';
62} else {
63	$sort_mode = $_REQUEST["sort_mode"];
64}
65if (! isset($_REQUEST["offset"])) {
66	$offset = 0;
67} else {
68	$offset = $_REQUEST["offset"];
69}
70$smarty->assign_by_ref('offset', $offset);
71if (isset($_REQUEST["find"])) {
72	$find = $_REQUEST["find"];
73} else {
74	$find = '';
75}
76if (isset($_REQUEST["get"])) {
77	$get = $_REQUEST["get"];
78} else {
79	$get = 0;
80}
81/* additions for ajax (formerly shoutjax) */
82/**
83 * @param $formValues
84 * @param string $destDiv
85 */
86function processShout($formValues, $destDiv = 'mod-shoutbox')
87{
88	// AJAX_TODO
89	global $user, $prefs, $tiki_p_admin_shoutbox;
90	global $shoutboxlib;
91	$smarty = TikiLib::lib('smarty');
92	$smarty->assign('tweet', $formValues['tweet']);
93	$smarty->assign('facebook', $formValues['facebook']);
94	if (array_key_exists('shout_msg', $formValues) && strlen($formValues['shout_msg']) > 2) {
95		if (empty($user) && $prefs['feature_antibot'] == 'y' && ! $captchalib->validate()) {
96			$smarty->assign('shout_error', $captchalib->getErrors());
97			$smarty->assign_by_ref('shout_msg', $formValues['shout_msg']);
98		} else {
99			$shoutboxlib->replace_shoutbox(0, $user, $formValues['shout_msg'], ($formValues['shout_tweet'] == 1), ($formValues['shout_facebook'] == 1));
100		}
101	} elseif (array_key_exists('shout_remove', $formValues) && $formValues['shout_remove'] > 0) {
102		$info = $shoutboxlib->get_shoutbox($formValues['shout_remove']);
103		if ($tiki_p_admin_shoutbox == 'y' || $info['user'] == $user) {
104			$shoutboxlib->remove_shoutbox($formValues['shout_remove']);
105		}
106	}
107	//$ajaxlib->registerTemplate('mod-shoutbox.tpl');
108	include('lib/wiki-plugins/wikiplugin_module.php');
109	$data = wikiplugin_module('', ['module' => 'shoutbox', 'max' => 10, 'np' => 0, 'nobox' => 'y', 'notitle' => 'y', 'tweet' => $formValues['tweet']]);
110	//$objResponse->assign($destDiv, "innerHTML", $data);
111	//return $objResponse;
112}
113/* end additions for ajax */
114$smarty->assign('find', $find);
115$smarty->assign_by_ref('sort_mode', $sort_mode);
116if ($get) {
117	$data = $shoutboxlib->get_shoutbox($get);
118	$channels['data'] = [$data];
119	$channels['cant'] = 1;
120} else {
121	$channels = $shoutboxlib->list_shoutbox($offset, $maxRecords, $sort_mode, $find);
122}
123$smarty->assign_by_ref('cant_pages', $channels["cant"]);
124$smarty->assign_by_ref('channels', $channels["data"]);
125ask_ticket('shoutbox');
126// Display the template
127$smarty->assign('mid', 'tiki-shoutbox.tpl');
128$smarty->display("tiki.tpl");
129