$user_handler->setUsers($users);
$user_handler->setGroups($groups_disp);
$user_handler->setStatus($online);
foreach($userid_array as $userid){
$viewtopic_users[$userid] =& $user_handler->get($userid);
if (!$viewtopic_forum->getVar('allow_sig')) {
$viewtopic_users[$userid]["signature"] = "";
}
}
}
unset($users);
unset($groups_disp);
if($xoopsModuleConfig['allow_require_reply'] && $require_reply){
if(!empty($xoopsModuleConfig['cache_enabled'])){
$viewtopic_posters = forum_getsession("t".$topic_id, true);
if(!is_array($viewtopic_posters) || count($viewtopic_posters)==0){
$viewtopic_posters =& $topic_handler->getAllPosters($xforumtopic);
forum_setsession("t".$topic_id, $viewtopic_posters);
}
}else{
$viewtopic_posters =& $topic_handler->getAllPosters($xforumtopic);
}
}else{
$viewtopic_posters =array();
}
if ($viewmode == "thread") {
if(!empty($post_id)){
$post_handler =& xoops_getmodulehandler('post', 'xforum');
$currentPost = $post_handler -> get($post_id);
$forumCookie['path'] = "/";
$forumCookie['secure'] = false;
$forumCookie['expire'] = time() + 3600 * 24 * 30; // one month
$forumCookie['prefix'] = '';
// set cookie name to avoid subsites confusion such as: domain.com, sub1.domain.com, sub2.domain.com, domain.com/xoopss, domain.com/xoops2
if(empty($forumCookie['prefix'])){
$cookie_prefix = preg_replace("/[^a-z_0-9]+/i", "_", preg_replace("/(http(s)?:\/\/)?(www.)?/i","",XOOPS_URL));
$cookie_userid = (is_object($xoopsUser))?$xoopsUser->getVar('uid'):0;
$forumCookie['prefix'] = $cookie_prefix."_".$xoopsModule->dirname().'_'.$cookie_userid."_";
}
// set LastVisitTemp cookie, which only gets the time from the LastVisit cookie if it does not exist yet
// otherwise, it gets the time from the LastVisitTemp cookie
//$last_visit = forum_getcookie("LVT");
$last_visit = forum_getsession("LV");
$last_visit = ($last_visit)?$last_visit:forum_getcookie("LV");
$last_visit = ($last_visit)?$last_visit:time();
// update LastVisit cookie.
forum_setcookie("LV", time(), $forumCookie['expire']); // set cookie life time to one month
//forum_setcookie("LVT", $last_visit);
forum_setsession("LV", $last_visit);
/* xforum cookie storage
Long term cookie: (configurable, generally one month)
LV - Last Visit
M - Menu mode
V - View mode
G - Toggle
setcookie($xoopsConfig['session_name'], session_id(), time()+(60 * $xoopsConfig['session_expire']), '/', '', 0);
}
$user_theme = $user->getVar('theme');
if (in_array($user_theme, $xoopsConfig['theme_set_allowed'])) {
$_SESSION['xoopsUserTheme'] = $user_theme;
}
}
$xoopsUser =& $user;
}
}
$isadmin = forum_isAdmin($forum_obj);
$time_valid = true;
if( !$isadmin && !empty($xoopsModuleConfig['post_timelimit']) ){
$last_post = forum_getsession('LP'); // using session might be more secure ...
if(time()-$last_post < $xoopsModuleConfig['post_timelimit']){
$time_valid = false;
}
}
if(!$token_valid || !$time_valid){
$_POST['contents_preview'] = 1;
$_POST['contents_submit'] = null;
$_POST['contents_upload'] = null;
if(!$token_valid) echo "<div class=\"errorMsg\">"._MD_INVALID_SUBMIT."</div>";
if(!$time_valid) echo "<div class=\"errorMsg\">".sprintf(_MD_POSTING_LIMITED,$xoopsModuleConfig['post_timelimit'])."</div>";
echo "<br clear=\"both\" />";
}
}
/**
* Get a forum list that a user is suspended, according to his uid and ip
* Store the list into session if module cache is enabled
*
*
* @param int $uid user id
* @param string $ip user ip
*/
function forumList($uid=-1, $ip=""){
static $xforums = array();
$uid = ($uid<0)?(is_object($GLOBALS["xoopsUser"])?$GLOBALS["xoopsUser"]->getVar("uid"):0):$uid;
$ip = empty($ip)?forum_getIP(true):$ip;
if(isset($xforums[$uid][$ip])){
return $xforums[$uid][$ip];
}
if(!empty($GLOBALS["xoopsModuleConfig"]['cache_enabled'])){
$xforums[$uid][$ip] = forum_getsession("sf".$uid."_".ip2long($ip), true);
if(is_array($xforums[$uid][$ip]) && count($xforums[$uid][$ip])){
return $xforums[$uid][$ip];
}
}
$uid_criteria = empty($uid)?"1=1":"uid=".intval($uid);
if(!empty($ip)){
$ip_segs = explode(".", $ip);
for($i=1; $i<=4; $i++){
$ips[] = $this->db->quoteString(implode(".", array_slice($ip_segs, 0, $i)));
}
$ip_criteria = "ip IN(".implode(",", $ips).")";
}else{
$ip_criteria = "1=1";
}
$expire_criteria = "mod_end > ".time();
$sql = sprintf("SELECT forum_id, COUNT(*) AS count FROM %s WHERE (%s OR %s) AND (%s) GROUP BY forum_id", $this->db->prefix('xf_moderates'), $uid_criteria, $ip_criteria, $expire_criteria);
if (!$result = $this->db->query($sql)) {
return $xforums[$uid][$ip] = array();
}
$_forums = array();
while($row = $this->db->fetchArray($result)){
if($row["count"]>0){
$_forums[$row["forum_id"]] = 1;
}
}
$xforums[$uid][$ip] = count($_forums)?array_keys($_forums):array(-1);
if(!empty($GLOBALS["xoopsModuleConfig"]['cache_enabled'])){
forum_setsession("sf".$uid."_".ip2long($ip), $xforums[$uid][$ip]);
}
return $xforums[$uid][$ip];
}