1. 增加精细化巡检分组业务优化。

Xiajijian

2026-01-16 dadf6427874eed4fe6becf4be3a28a64cbb3fb5f

 ard-work/src/main/java/com/ard/work/component/websocket/WebSocketSessionManager.java

@@ -28,4 +28,9 @@
    public static int getOnlineUserCount() {
        return ONLINE_USER_SESSIONS.size();
    }

    public static boolean containsUser(Long userId) {
        return ONLINE_USER_SESSIONS.containsKey(userId);
    }

}