public function restrictAccess($condition)
{
if ($condition !== true) {
header('Location: ' . WT_LOGIN_URL . '?url=' . rawurlencode(get_query_url()));
exit;
}
return $this;
}
function color_theme_dropdown()
{
global $COLOR_THEME_LIST, $WT_SESSION, $subColor;
$menu = new WT_Menu(WT_I18N::translate('Palette'), '#', 'menu-color');
uasort($COLOR_THEME_LIST, array('WT_I18N', 'strcasecmp'));
foreach ($COLOR_THEME_LIST as $colorChoice => $colorName) {
$submenu = new WT_Menu($colorName, get_query_url(array('themecolor' => $colorChoice), '&'), 'menu-color-' . $colorChoice);
if (isset($WT_SESSION->subColor)) {
if ($WT_SESSION->subColor == $colorChoice) {
$submenu->addClass('', '', 'theme-active');
}
} elseif (WT_Site::preference('DEFAULT_COLOR_PALETTE') == $colorChoice) {
/* here when visitor changes palette from default */
$submenu->addClass('', '', 'theme-active');
} elseif ($subColor == 'ash') {
/* here when site has different theme as default and user switches to colors */
if ($subColor == $colorChoice) {
$submenu->addClass('', '', 'theme-active');
}
}
$menu->addSubMenu($submenu);
}
return $menu->getMenuAsList();
}
public static function getLanguageMenu()
{
global $SEARCH_SPIDER;
if ($SEARCH_SPIDER) {
return null;
} else {
$menu = new WT_Menu(WT_I18N::translate('Language'), '#', 'menu-language');
foreach (WT_I18N::installed_languages() as $lang => $name) {
$submenu = new WT_Menu($name, get_query_url(array('lang' => $lang), '&'), 'menu-language-' . $lang);
if (WT_LOCALE == $lang) {
$submenu->addClass('', '', 'lang-active');
}
$menu->addSubMenu($submenu);
}
if (count($menu->submenus) > 1) {
return $menu;
} else {
return null;
}
}
}
function user_contact_link($user_id)
{
$user = User::find($user_id);
if ($user) {
$method = $user->getSetting('contactmethod');
switch ($method) {
case 'none':
return '';
case 'mailto':
return '<a href="mailto:' . WT_Filter::escapeHtml($user->getEmail()) . '">' . WT_Filter::escapeHtml($user->getRealName($user_id)) . '</a>';
default:
return "<a href='#' onclick='message(\"" . WT_Filter::escapeJs($user->getUserName()) . "\", \"" . $method . "\", \"" . WT_SERVER_NAME . WT_SCRIPT_PATH . WT_Filter::escapeJs(get_query_url()) . "\", \"\");return false;'>" . WT_Filter::escapeHtml($user->getRealName($user_id)) . '</a>';
}
} else {
return '';
}
}
static function _usersLoggedIn($type = 'nolist')
{
$content = '';
// List active users
$NumAnonymous = 0;
$loggedusers = array();
foreach (User::allLoggedIn() as $user) {
if (Auth::isAdmin() || $user->getSetting('visibleonline')) {
$loggedusers[] = $user;
} else {
$NumAnonymous++;
}
}
$LoginUsers = count($loggedusers);
if ($LoginUsers == 0 && $NumAnonymous == 0) {
return WT_I18N::translate('No logged-in and no anonymous users');
}
if ($NumAnonymous > 0) {
$content .= '<b>' . WT_I18N::plural('%d anonymous logged-in user', '%d anonymous logged-in users', $NumAnonymous, $NumAnonymous) . '</b>';
}
if ($LoginUsers > 0) {
if ($NumAnonymous) {
if ($type == 'list') {
$content .= "<br><br>";
} else {
$content .= " " . WT_I18N::translate('and') . " ";
}
}
$content .= '<b>' . WT_I18N::plural('%d logged-in user', '%d logged-in users', $LoginUsers, $LoginUsers) . '</b>';
if ($type == 'list') {
$content .= '<ul>';
} else {
$content .= ': ';
}
}
if (Auth::check()) {
foreach ($loggedusers as $user) {
if ($type == 'list') {
$content .= "<li>" . WT_Filter::escapeHtml($user->getRealName()) . ' - ' . WT_Filter::escapeHtml($user->getUserName());
} else {
$content .= WT_Filter::escapeHtml($user->getRealName()) . ' - ' . WT_Filter::escapeHtml($user->getUserName());
}
if (WT_USER_ID != $user->getUserId() && $user->getSetting('contactmethod') != 'none') {
if ($type == 'list') {
$content .= '<br><a class="icon-email" href="#" onclick="return message(\'' . $user->getUserId() . '\', \'\', \'' . WT_Filter::escapeJs(get_query_url()) . '\');" title="' . WT_I18N::translate('Send message') . '"></a>';
} else {
$content .= ' <a class="icon-email" href="#" onclick="return message(\'' . $user->getUserId() . '\', \'\', \'' . WT_Filter::escapeJs(get_query_url()) . '\');" title="' . WT_I18N::translate('Send message') . '"></a>';
}
}
if ($type == 'list') {
$content .= '</li>';
}
}
}
if ($type == 'list') {
$content .= '</ul>';
}
return $content;
}
