extras/newbb_4x/trunk_4_00/votepolls.php
<?php
/**
* Newbb module
*
* You may not change or alter any portion of this comment or credits
* of supporting developers from this source code or any supporting source code
* which is considered copyrighted (c) material of the original comment or credit authors.
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
*
* @copyright XOOPS Project (http://xoops.org)
* @license http://www.fsf.org/copyleft/gpl.html GNU public license
* @package newbb
* @since 4.0
* @author Taiwen Jiang <phppp@users.sourceforge.net>
*/
require_once __DIR__ . '/header.php';
$poll_id = isset($_GET['poll_id']) ? (int)$_GET['poll_id'] : 0;
$poll_id = isset($_POST['poll_id']) ? (int)$_POST['poll_id'] : $poll_id;
$topic_id = isset($_GET['topic_id']) ? (int)$_GET['topic_id'] : 0;
$topic_id = isset($_POST['topic_id']) ? (int)$_POST['topic_id'] : $topic_id;
$forum = isset($_GET['forum']) ? (int)$_GET['forum'] : 0;
$forum = isset($_POST['forum']) ? (int)$_POST['forum'] : $forum;
/** @var NewbbTopicHandler $topicHandler */
$topicHandler = \XoopsModules\Newbb\Helper::getInstance()->getHandler('Topic');
$topic_obj = $topicHandler->get($topic_id);
if (!$topicHandler->getPermission($topic_obj->getVar('forum_id'), $topic_obj->getVar('topic_status'), 'vote')) {
// irmtfan - issue with javascript:history.go(-1)
redirect_header($_SERVER['HTTP_REFERER'], 2, _NOPERM);
}
if (empty($_POST['option_id'])) {
// irmtfan - add error message - simple url
redirect_header("viewtopic.php?topic_id={$topic_id}", 1, _MD_POLL_NOOPTION);
}
/** @var XoopsModuleHandler $moduleHandler */
$moduleHandler = xoops_getHandler('module');
$xoopspoll = $moduleHandler->getByDirname('xoopspoll');
if (($xoopspoll instanceof XoopsModule) && $xoopspoll->isactive()) {
/* xoopspoll module installed & active */
xoops_load('constants', 'xoopspoll');
xoops_loadLanguage('main', 'xoopspoll');
$xpPollHandler = xoops_getModuleHandler('poll', 'xoopspoll');
$xpLogHandler = xoops_getModuleHandler('log', 'xoopspoll');
} else {
//no active poll module found
redirect_header($_SERVER['HTTP_REFERER'], 2, _MD_POLLMODULE_ERROR);
}
$mail_author = false;
$pollObj = $xpPollHandler->get($poll_id);
if ($pollObj instanceof \XoopspollPoll) {
if ($pollObj->getVar('multiple')) {
$optionId = $_POST['option_id'];
$optionId = (array)$optionId; // type cast to make sure it's an array
$optionId = array_map('\intval', $optionId); // make sure values are integers
} else {
$optionId = $_POST['option_id'];
}
if (!$pollObj->hasExpired()) {
$msg = _MD_XOOPSPOLL_MUSTLOGIN;
//@todo:: add $url to all redirects
// $url = $GLOBALS['xoops']->buildUrl("index.php", array('poll_id' => $poll_id));
if ($pollObj->isAllowedToVote()) {
$thisVoter = (!empty($GLOBALS['xoopsUser'])
&& ($GLOBALS['xoopsUser'] instanceof XoopsUser)) ? $GLOBALS['xoopsUser']->getVar('uid') : null;
$votedThisPoll = $xpLogHandler->hasVoted($poll_id, xoops_getenv('REMOTE_ADDR'), $thisVoter);
if (!$votedThisPoll) {
/* user that hasn't voted before in this poll or module preferences allow it */
$voteTime = time();
if ($pollObj->vote($optionId, xoops_getenv('REMOTE_ADDR'), $voteTime)) {
if (!$xpPollHandler->updateCount($pollObj)) { // update the count and save in db
echo $pollObj->getHtmlErrors();
exit();
}
$msg = _MD_XOOPSPOLL_THANKSFORVOTE;
} else {
/* there was a problem registering the vote */
redirect_header($GLOBALS['xoops']->buildUrl('index.php', ['poll_id' => $poll_id]), XoopspollConstants::REDIRECT_DELAY_MEDIUM, _MD_XOOPSPOLL_VOTE_ERROR);
}
} else {
$msg = _MD_XOOPSPOLL_ALREADYVOTED;
}
/* set anon user vote (and the time they voted) */
if (!$GLOBALS['xoopsUser'] instanceof XoopsUser) {
xoops_load('pollUtility', 'xoopspoll');
\XoopspollPollUtility::setVoteCookie($poll_id, $voteTime, 0);
}
} else {
$msg = _MD_XOOPSPOLL_CANNOTVOTE;
}
} else {
/* poll has expired so just show the results */
$msg = _MD_XOOPSPOLL_SORRYEXPIRED;
}
} else {
$msg = _MD_XOOPSPOLL_ERROR_INVALID_POLLID;
}
if (null !== $url) {
redirect_header($url, XoopspollConstants::REDIRECT_DELAY_MEDIUM, $msg);
} else {
redirect_header($GLOBALS['xoops']->buildUrl('viewtopic.php', ['topic_id' => $topic_id]), XoopspollConstants::REDIRECT_DELAY_MEDIUM, $msg);
}
// irmtfan - simple url
redirect_header("viewtopic.php?topic_id={$topic_id}", 1, $msg);