}
}
}
if ($mybb->input['action'] == "logout" && $mybb->user) {
if (verify_post_check($mybb->input['my_post_key'])) {
$db->delete_query("adminsessions", "sid='" . $db->escape_string($mybb->cookies['adminsid']) . "'");
my_unsetcookie('adminsid');
$logged_out = true;
}
}
if (!isset($mybb->user['usergroup'])) {
$mybbgroups = 1;
} else {
$mybbgroups = $mybb->user['usergroup'] . "," . $mybb->user['additionalgroups'];
}
$mybb->usergroup = usergroup_permissions($mybbgroups);
$is_super_admin = is_super_admin($mybb->user['uid']);
if ($mybb->usergroup['cancp'] != 1 && !$is_super_admin || !$mybb->user['uid']) {
$uid = 0;
if (isset($mybb->user['uid'])) {
$uid = (int) $mybb->user['uid'];
}
$db->delete_query("adminsessions", "uid = '{$uid}'");
unset($mybb->user);
my_unsetcookie('adminsid');
}
if (!empty($mybb->user['uid'])) {
$query = $db->simple_select("adminoptions", "*", "uid='" . $mybb->user['uid'] . "'");
$admin_options = $db->fetch_array($query);
if (!empty($admin_options['cplanguage']) && file_exists(MYBB_ROOT . "inc/languages/" . $admin_options['cplanguage'] . "/admin/home_dashboard.lang.php")) {
$cp_language = $admin_options['cplanguage'];
$query = $db->simple_select("usergroups", "*", "gid='{$gid}'");
$usergroup = $db->fetch_array($query);
$query = $db->simple_select("forums", "*", "fid='{$fid}'");
$forum = $db->fetch_array($query);
$sperms = $permission_data;
$sql = build_parent_list($fid);
$query = $db->simple_select("forumpermissions", "*", "{$sql} AND gid='{$gid}'");
$customperms = $db->fetch_array($query);
if ($permission_data['pid']) {
$permission_data['usecustom'] = 1;
echo $form->generate_hidden_field("pid", $pid);
} else {
echo $form->generate_hidden_field("fid", $fid);
echo $form->generate_hidden_field("gid", $gid);
if (!$customperms['pid']) {
$permission_data = usergroup_permissions($gid);
} else {
$permission_data = forum_permissions($fid, 0, $gid);
}
}
}
$groups = array('canviewthreads' => 'viewing', 'canview' => 'viewing', 'canonlyviewownthreads' => 'viewing', 'candlattachments' => 'viewing', 'canpostthreads' => 'posting_rating', 'canpostreplys' => 'posting_rating', 'canonlyreplyownthreads' => 'posting_rating', 'canpostattachments' => 'posting_rating', 'canratethreads' => 'posting_rating', 'caneditposts' => 'editing', 'candeleteposts' => 'editing', 'candeletethreads' => 'editing', 'caneditattachments' => 'editing', 'modposts' => 'moderate', 'modthreads' => 'moderate', 'modattachments' => 'moderate', 'mod_edit_posts' => 'moderate', 'canpostpolls' => 'polls', 'canvotepolls' => 'polls', 'cansearch' => 'misc');
$groups = $plugins->run_hooks("admin_forum_management_permission_groups", $groups);
$tabs = array();
foreach (array_unique(array_values($groups)) as $group) {
$lang_group = "group_" . $group;
$tabs[$group] = $lang->{$lang_group};
}
if ($mybb->input['ajax'] == 1) {
$page->output_tab_control($tabs, false, "tabs2");
} else {
/**
* Load a search engine spider.
*
* @param int The ID of the search engine spider
*/
function load_spider($spider_id)
{
global $mybb, $time, $db, $lang;
// Fetch the spider preferences from the database
$query = $db->simple_select("spiders", "*", "sid='{$spider_id}'", array('limit' => 1));
$spider = $db->fetch_array($query);
// Set up some defaults
$time = TIME_NOW;
$this->is_spider = true;
if ($spider['usergroup']) {
$mybb->user['usergroup'] = $spider['usergroup'];
} else {
$mybb->user['usergroup'] = 1;
}
$mybb->user['username'] = '';
$mybb->user['uid'] = 0;
$mybb->user['displaygroup'] = $mybb->user['usergroup'];
// Set spider language
if ($spider['language'] && $lang->language_exists($spider['language'])) {
$mybb->settings['bblanguage'] = $spider['language'];
}
// Set spider theme
if ($spider['theme']) {
$mybb->user['style'] = $spider['theme'];
}
// Gather a full permission set for this spider.
$mybb->usergroup = usergroup_permissions($mybb->user['usergroup']);
$mydisplaygroup = usergroup_displaygroup($mybb->user['displaygroup']);
$mybb->usergroup = array_merge($mybb->usergroup, $mydisplaygroup);
// Update spider last minute (only do so on two minute intervals - decrease load for quick spiders)
if ($spider['lastvisit'] < TIME_NOW - 120) {
$updated_spider = array("lastvisit" => TIME_NOW);
$db->update_query("spiders", $updated_spider, "sid='{$spider_id}'", 1);
}
// Update the online data.
if (!defined("NO_ONLINE")) {
$this->sid = "bot=" . $spider_id;
$this->create_session();
}
}
/**
* Build the forum permissions for a specific forum, user or group
*
* @param int The forum ID to build permissions for (0 builds for all forums)
* @param int The user to build the permissions for (0 will select the uid automatically)
* @param int The group of the user to build permissions for (0 will fetch it)
* @return array Forum permissions for the specific forum or forums
*/
function forum_permissions($fid = 0, $uid = 0, $gid = 0)
{
global $db, $cache, $groupscache, $forum_cache, $fpermcache, $mybb, $usercache, $cached_forum_permissions_permissions, $cached_forum_permissions;
if ($uid == 0) {
$uid = $mybb->user['uid'];
}
if (!$gid || $gid == 0) {
if ($uid != 0 && $uid != $mybb->user['uid']) {
if (!$usercache[$uid]) {
$query = $db->simple_select("users", "*", "uid='{$uid}'");
$usercache[$uid] = $db->fetch_array($query);
}
$gid = $usercache[$uid]['usergroup'] . "," . $usercache[$uid]['additionalgroups'];
$groupperms = usergroup_permissions($gid);
} else {
$gid = $mybb->user['usergroup'];
if (isset($mybb->user['additionalgroups'])) {
$gid .= "," . $mybb->user['additionalgroups'];
}
$groupperms = $mybb->usergroup;
}
}
if (!is_array($forum_cache)) {
$forum_cache = cache_forums();
if (!$forum_cache) {
return false;
}
}
if (!is_array($fpermcache)) {
$fpermcache = $cache->read("forumpermissions");
}
if ($fid) {
if (!$cached_forum_permissions_permissions[$gid][$fid]) {
$cached_forum_permissions_permissions[$gid][$fid] = fetch_forum_permissions($fid, $gid, $groupperms);
}
return $cached_forum_permissions_permissions[$gid][$fid];
} else {
if (!$cached_forum_permissions[$gid]) {
foreach ($forum_cache as $forum) {
$cached_forum_permissions[$gid][$forum['fid']] = fetch_forum_permissions($forum['fid'], $gid, $groupperms);
}
}
return $cached_forum_permissions[$gid];
}
}
