public static function checkUpdate()
{
$version = get_option('shshoutboxVersion');
if ($version && $version != SH_SHOUTBOX_VERSION) {
SHShoutboxMessage::updateTable();
SHShoutboxUser::updateTable();
update_option('shshoutboxVersion', SH_SHOUTBOX_VERSION);
}
}
public static function run()
{
$instance = self::getInstance();
global $wpdb;
self::$wpdb = $wpdb;
self::$table = self::$wpdb->prefix . 'shshoutbox_user';
self::$option = get_option('shSetting');
return $instance;
}
public static function save($message, $user_login = '******')
{
if (current_user_can('moderate_comments')) {
SHShoutboxUser::checkCommand($message, $user_login);
} else {
if (!SHShoutboxUser::checkUser($user_login)) {
return false;
}
}
self::$wpdb->insert(self::$table, ['user_login' => $user_login, 'message' => htmlspecialchars($message), 'time' => current_time('mysql')]);
return true;
}