using AntdUI;
using HML;
using JinYuan.ControlCenters;
using JinYuan.ControlLib;
using JinYuan.ControlLib.Models;
using JinYuan.Helper;
using JinYuan.MES.Models;
using JinYuan.Models;
using JinYuan.VirtualDataLibrary;
using Language;
using PLC;
using System;
using System.Collections.Generic;
using System.Data;
using System.Diagnostics;
using System.Drawing;
using System.Drawing.Text;
using System.IO;
using System.Linq;
using System.Reflection;
using System.Runtime.InteropServices;
using System.Threading;
using System.Threading.Tasks;
using System.Windows.Forms;

namespace LargeSquareOne
{

    public partial class FrmMain : MultiLanguageForm
    {
        // 窗体实例缓存
        private readonly Dictionary<FormNames, Form> _formCache = new Dictionary<FormNames, Form>();

        private ControlCenter _controlCenter;

        //实时更新的定时器
        private System.Timers.Timer updateTimer;
        //定时存储定时器
        private System.Timers.Timer storeTimer;
        private DateTime _lastStoreTick = DateTime.MinValue;
        private readonly TimeSpan _minStoreInterval = TimeSpan.FromMilliseconds(1000);
        private DateTime _lastFullUpdate = DateTime.MinValue;
        private string _cachedAlarmText = "";
        private DateTime _lastScrollUpdate = DateTime.MinValue;
        private readonly TimeSpan _scrollUpdateInterval = TimeSpan.FromMilliseconds(100);
        //加载字体
        private PrivateFontCollection font = new PrivateFontCollection();

        /// <summary>
        /// 时间更新委托
        /// </summary>
        /// <param name="time"></param>
        public delegate void ShowTimeHandler(DateTime time);

        //当前页面索引
        private int CurrentIndex = 0;
        private List<NaviButton2> naviButton2s = new List<NaviButton2>();

        public bool IsNoOrg = false;
        public bool IsSetParam = false;
        private readonly object _statusLock = new object();
        private DateTime _lastSafeInvoke = DateTime.MinValue;

        // 添加一个上次更新电池状态的时间记录
        private DateTime _lastBatteryStatusUpdate = DateTime.MinValue;
        private readonly TimeSpan _batteryUpdateInterval = TimeSpan.FromMilliseconds(200); // 限制每 200ms 更新一次电池 UI

        // 下拉框数据缓存（核心优化：避免频繁绑定）
        private List<DropDownListPlusItem> _cachedModelItems = new List<DropDownListPlusItem>();

        // 委托队列（核心优化：防委托堆积）
        private List<IAsyncResult> _pendingInvokes = new List<IAsyncResult>();

        // MES状态缓存（核心优化：降低更新频率）
        private DateTime _lastMESUpdate = DateTime.MinValue;
        private bool _lastMESValue = false;

        public FrmMain()
        {
            InitializeComponent();

            // 添加应用程序域异常处理
            AppDomain.CurrentDomain.FirstChanceException += (sender, e) =>
            {
                if (e.Exception is System.InvalidOperationException)
                {
                    Debug.WriteLine($"[全局异常] InvalidOperationException: {e.Exception.Message}");
                    Debug.WriteLine($"[堆栈] {e.Exception.StackTrace}");

                    // 检查是否是跨线程异常
                    if (e.Exception.StackTrace.Contains("System.Windows.Forms.Control"))
                    {
                        Debug.WriteLine("[诊断] 这是跨线程访问UI控件的异常！");
                    }
                }
            };

            Application.AddMessageFilter(new InputMessageFilter(() =>
            {
                lastActivityTime = DateTime.Now;
            }));

            // 双缓冲全覆盖
            this.DoubleBuffered = true;
            InitializeOptimizedControlStyles();
            InitializeLanguageSwitch();
            SetCombOrg();
            IsNoOrg = true;

            this.Resize += FrmNewMain_Resize; // 关联 Resize 事件

            #region 添加工具栏
            naviButton2s.AddRange(new[]
            {
                nav_Monitor, nav_DataMonitor, nav_CPK, nav_BatteryStatus, nav_QRCode, 
                nav_AlarmLog, nav_HistotryData, nav_SetSystem, nav_System, nav_UserInfo
            });
            #endregion

            InitializeTimersOptimized();
            CommonMethods.listener.Start();

            //刷卡模式
            if (CommonMethods.sysConfig.SwipeCardMode)
            {
                CommonMethods.listener.ScanerEvent += Listener_ScanerEvent;
            }
        }

        // 控件样式初始化提取
        private void InitializeOptimizedControlStyles()
        {
            this.SetStyle(ControlStyles.AllPaintingInWmPaint | ControlStyles.DoubleBuffer | 
                         ControlStyles.OptimizedDoubleBuffer |
                         ControlStyles.ResizeRedraw | ControlStyles.Selectable |
                         ControlStyles.SupportsTransparentBackColor | ControlStyles.UserPaint, true);
            this.UpdateStyles();

            // 容器控件启用双缓冲
            SetControlDoubleBuffer(MainPanel, true);
            SetControlDoubleBuffer(TopPanel, true);
        }

        // 通用双缓冲设置方法
        private void SetControlDoubleBuffer(Control ctrl, bool enable)
        {
            // 空值校验，避免空引用异常
            if (ctrl == null) return;

            try
            {
                // 1. 设置 DoubleBuffered 私有属性
                PropertyInfo doubleBufferedProp = ctrl.GetType().GetProperty(
                    "DoubleBuffered",
                    BindingFlags.Instance | BindingFlags.NonPublic);
                doubleBufferedProp?.SetValue(ctrl, enable, null);

                // 2. 反射调用 SetStyle 受保护方法
                MethodInfo setStyleMethod = typeof(Control).GetMethod(
                    "SetStyle",
                    BindingFlags.Instance | BindingFlags.NonPublic,
                    null,
                    new[] { typeof(ControlStyles), typeof(bool) },
                    null);
                setStyleMethod?.Invoke(ctrl, new object[]
                {
                    ControlStyles.AllPaintingInWmPaint |
                    ControlStyles.OptimizedDoubleBuffer |
                    ControlStyles.UserPaint,
                    enable
                });

                // 3. 反射调用 UpdateStyles 受保护方法
                MethodInfo updateStylesMethod = typeof(Control).GetMethod(
                    "UpdateStyles",
                    BindingFlags.Instance | BindingFlags.NonPublic);
                updateStylesMethod?.Invoke(ctrl, null);
            }
            catch (Exception ex)
            {
                // 捕获反射调用可能出现的异常
                MessageBox.Show($"设置双缓冲失败：{ex.Message}", "错误",
                    MessageBoxButtons.OK, MessageBoxIcon.Error);
            }
        }

        private DateTime lastActivityTime;
        private System.Windows.Forms.Timer idleTimer;

        // 定时器初始化优化
        private void InitializeTimersOptimized()
        {
            // 实时更新定时器（1秒）
            updateTimer = new System.Timers.Timer(1000);
            updateTimer.Elapsed += UpdateTimer_Tick;
            updateTimer.AutoReset = true;
            updateTimer.Start();

            // 定时存储定时器（1秒）
            storeTimer = new System.Timers.Timer(1000);
            storeTimer.Elapsed += StoreTimer_Elapsed;
            storeTimer.AutoReset = true;
            storeTimer.Start();

            //  定时退出当前用户
            idleTimer = new System.Windows.Forms.Timer();
            idleTimer.Interval = 1000;
            idleTimer.Tick += (s, e) =>
            {
                if ((DateTime.Now - lastActivityTime).TotalMinutes >= 1)
                {
                    idleTimer.Stop();

                    // 处理用户超时
                    this.BeginInvoke(new Action(() => LoginLocalOut()));
                }
            };
            idleTimer.Start();
        }

        private void btn_logOut_Click(object sender, EventArgs e)
        {
            idleTimer.Stop();

            // 处理用户超时
            this.BeginInvoke(new Action(() => LoginLocalOut()));
        }

        private async void FrmNewMain_Load(object sender, EventArgs e)
        {
            InitReadInI();
            UserTimeOut(30);

            _controlCenter = ControlCenter.Instance;
            //await ControlCenter.Instance.StartAsync().ConfigureAwait(false);
            await ControlCenter.Instance.StartAsync();

            // 回到UI线程更新用户信息
            this.BeginInvoke(new Action(() =>
            {
                // 1.设置登录用户
                this.lbl_LoginLevel.Text = CommonMethods.currentAdmin?.LoginLevel;
                this.lbl_LoginName.Text = CommonMethods.currentAdmin?.LoginName;

                // 2.打开初始窗体
                CommonNaviButton_Click(this.nav_AlarmLog, null);
                CommonNaviButton_Click(this.nav_Monitor, null);
                CommonNaviButton_Click(this.nav_DataMonitor, null);
                CommonNaviButton_Click(this.nav_QRCode, null);
                //CommonNaviButton_Click(this.nav_BatteryStatus, null);

                // 登录日志
                CommonMethods.AddOPLog(false, "登录成功,登录用户".Translated() + $"：{CommonMethods.currentAdmin?.LoginName}," + "权限".Translated() + $"：{CommonMethods.currentAdmin?.LoginLevel}");
            }));

            if (CommonMethods.sysConfig != null)
            {
                CommonMethods.AddLog(false, "加载系统配置成功".Translated());
            }
            else
            {
                CommonMethods.AddLog(true, "加载系统配置失败".Translated());
            }

            // 自动锁屏
            if (CommonMethods.sysConfig.AutoLock)
            {
                Application.AddMessageFilter(new MessageFilter());
            }

            CheckMesLogin();

            storeTimer.Enabled = true;
            updateTimer.Enabled = true;

            this.BeginInvoke(new MethodInvoker(() =>
            {
                AdjustUCRollTextFrequency();
            }));
        }


        private void AdjustUCRollTextFrequency()
        {
            try
            {
                // 使用反射查找UCRollText的Timer并调整频率
                var timerField = ucRollText1.GetType().GetField("_scrollTimer",
                    System.Reflection.BindingFlags.NonPublic | System.Reflection.BindingFlags.Instance);

                if (timerField != null)
                {
                    var timer = timerField.GetValue(ucRollText1) as System.Windows.Forms.Timer;
                    if (timer != null)
                    {
                        timer.Interval = 80; 
                        Debug.WriteLine($"UCRollText频率已调整为: {timer.Interval}ms");
                    }
                }
            }
            catch (Exception ex)
            {
                Debug.WriteLine($"调整UCRollText频率失败: {ex.Message}");
            }
        }

        private void CheckMesLogin()
        {
            if (CommonMethods.sysConfig.MesModeSwitching && !CommonMethods.mesConfig.IsLoginMesOK)
            {
                new FrmMsgBoxOutWithAck(2, "当前为MES模式，请登录！".Translated(), "MES未登录".Translated()).ShowDialog();
                using (var frmLoginMes = new FrmLoginMes())
                {
                    frmLoginMes.ShowDialog();
                }
            }
        }

        #region PLC后台读取任务
        /// <summary>
        /// PLC后台读取专用任务（独立线程，不阻塞UI和其他操作）
        /// </summary>
        //private async Task PLCBackgroundReadTask()
        //{
        //    while (!_cts.Token.IsCancellationRequested)
        //    {
        //        try
        //        {
        //            // 信号量确保同一时间只有一个PLC读取操作
        //            await _plcSemaphore.WaitAsync(_cts.Token).ConfigureAwait(false);

        //            if (CommonMethods.IsRun && CommonMethods.plcDevices != null && CommonMethods.plcDevices.Count > 0)
        //            {
        //                // 异步读取PLC数据，超时控制（避免卡死）
        //                var plcDevice = CommonMethods.plcDevices[0];
        //                await WaitWithTimeout(
        //                    Task.Run(() =>
        //                    {
        //                        // PLC数据读取逻辑
        //                        // plcDevice.ReadAllData();
        //                    }, _cts.Token),
        //                    TimeSpan.FromMilliseconds(500)
        //                ).ConfigureAwait(false);
        //            }
        //        }
        //        catch (OperationCanceledException)
        //        {
        //            // 任务取消，正常退出
        //            break;
        //        }
        //        catch (TimeoutException)
        //        {
        //            LogHelper.Instance.WriteLog("PLC读取超时，跳过本次读取");
        //        }
        //        catch (Exception ex)
        //        {
        //            LogHelper.Instance.WriteEX("PLC后台读取异常", ex);
        //        }
        //        finally
        //        {
        //            _plcSemaphore.Release();
        //        }

        //        // 控制PLC读取频率（50ms一次，可根据需要调整）
        //        await Task.Delay(50, _cts.Token).ConfigureAwait(false);
        //    }
        //}
        #endregion

        #region 读取配置文件

        /// <summary>
        /// 读取配置文件
        /// </summary>
        public void InitReadInI()
        {
            #region 系统配置
            CommonMethods.sysConfig = CommonMethods.GetSysConfig();
            #endregion

            #region MES配置

            CommonMethods.mesConfig.RotueServerIP = CommonMethods.GetConfigValue(CommonMethods.Configxml, "MES_CONFIG", "StorageServerIP", "192.168.2.108");
            ///获取MES参数
            CommonMethods.mesConfig = CommonMethods.GetMesConfig();
            CommonMethods.LoadFDConfig();
            CommonMethods.LoadFDConfigMappings();
            //CommonMethods.btwConfig = CommonMethods.GetBtwConfig();

            CommonMethods.mesConfig.electricMeterNum.Clear();

            string str = CommonMethods.GetConfigValue(CommonMethods.Configxml, "MES_CONFIG", "SmartMeterCode", "1");
            if (str.Contains(','))
            {
                CommonMethods.mesConfig.electricMeterNum.AddRange(str.Split(','));
            }

            CommonMethods.ChangeClassTime = CommonMethods.GetConfigValue(CommonMethods.Configxml, "MES_CONFIG", "ShiftChangeTime", "20:30:00");
            
            string rootLogPath = CommonMethods.GetConfigValue(CommonMethods.Configxml, "MES_CONFIG", "MESLogPath", "D:\\APILog");
            CommonMethods.strDeletepath = rootLogPath;
            CommonMethods.strAlarmLogspath = Path.Combine(rootLogPath, "Logs", "AlarmLogs");
            CommonMethods.strMesLogspath = Path.Combine(rootLogPath, "Logs", "MesLogs");
            CommonMethods.strSystemLogspath = Path.Combine(rootLogPath, "Logs", "SystemLogs");
            CommonMethods.strErrorLogspath = Path.Combine(rootLogPath, "Logs", "ErrorLogs");
            CommonMethods.strsqlLogspath = Path.Combine(rootLogPath, "Logs", "SqlLogs");
            CommonMethods.strWattrMeterpath = Path.Combine(rootLogPath, "Logs", "智能电表数据");
            #endregion

            CommonMethods.mesConfig.listAntiDustAirSpeedNum.Clear();
            CommonMethods.mesConfig.AntiDustAirSpeedCount = Convert.ToInt32(CommonMethods.GetConfigValue(CommonMethods.Configxml, "ANEMOMETER", "AntiDustAirSpeedCount", "1"));
            for (int i = 0; i < CommonMethods.mesConfig.AntiDustAirSpeedCount; i++)
            {
                CommonMethods.mesConfig.listAntiDustAirSpeedNum.Add(CommonMethods.GetConfigValue(CommonMethods.Configxml, "ANEMOMETER", $"AntiDustAirSpeed{i + 1}", "0"));
            }
        }
        #endregion

        #region 无操作 系统锁屏+切换到主监控界面
        private async void UpdateTimer_Tick(object sender, EventArgs e)
        {
            Debug.WriteLine($"[UpdateTimer] {DateTime.Now:HH:mm:ss.fff} - 开始执行");

            try
            {
                // 只处理锁屏和界面切换检查
                if (CommonMethods.sysConfig.AutoLock)
                {
                    CommonMethods.tickCount++;
                    int threshold = CommonMethods.sysConfig.LockPeriod * 60;
                    if (CommonMethods.tickCount >= threshold)
                    {
                        CommonMethods.tickCount = 0;
                        this.BeginInvoke(new Action(() => LockWorkStation()));
                    }
                }

                if (CommonMethods.sysConfig.AutoQieHuanM)
                {
                    CommonMethods.tickHomeCount++;
                    int homeThreshold = CommonMethods.sysConfig.QieHuanMPeriod * 60;
                    if (CommonMethods.tickHomeCount >= homeThreshold)
                    {
                        CommonMethods.tickHomeCount = 0;
                        this.BeginInvoke((Action)(() =>
                            CommonNaviButton_Click(this.nav_Monitor, null)));
                    }
                }
            }
            catch (Exception ex)
            {
                Debug.WriteLine($"UpdateTimer异常: {ex.Message}");
            }

            Debug.WriteLine($"[UpdateTimer] {DateTime.Now:HH:mm:ss.fff} - 结束执行");
        }



        private void StoreTimer_Elapsed(object sender, EventArgs e)
        {
            Debug.WriteLine($"[StoreTimer] {DateTime.Now:HH:mm:ss.fff} - 开始执行");

            try
            {
                // 防抖：800ms 内只执行一次
                if (DateTime.Now - _lastSafeInvoke < TimeSpan.FromMilliseconds(800))
                    return;

                _lastSafeInvoke = DateTime.Now;

                // UI 操作必须封送回主线程
                if (this.IsHandleCreated || !this.IsDisposed)
                {
                    this.BeginInvoke((Action)(() =>
                        ShowButtonEven_Run(DateTime.Now)));
                }
            }
            catch { }

            Debug.WriteLine($"[StoreTimer] {DateTime.Now:HH:mm:ss.fff} - 结束执行");

            //// 1. 异步执行，避免阻塞定时器线程
            //Task.Run(() =>
            //{
            //    // 2. 防抖：800ms内只执行一次，避免高频更新
            //    if (DateTime.Now - _lastSafeInvoke < TimeSpan.FromMilliseconds(800))
            //        return;

            //    lock (_statusLock)
            //    {
            //        _lastSafeInvoke = DateTime.Now;
            //        // 3. 安全更新UI：通过BeginInvoke，且只更新变化的数据
            //        SafeInvoke(() => ShowButtonEven_Run(DateTime.Now));
            //    }
            //});
            //Debug.WriteLine($"[StoreTimer] {DateTime.Now:HH:mm:ss.fff} - 结束执行");
        }


        [DllImport("user32", SetLastError = true)]
        public static extern bool LockWorkStation();

        #endregion


        /// <summary>
        /// 刷卡事件
        /// </summary>
        /// <param name="codes"></param>
        private void Listener_ScanerEvent(ScanerHook.ScanerCodes codes)
        {
            // 非UI线程，必须切UI上下文
            //if (this.InvokeRequired)
            //{
            //    this.Invoke(new Action<void>(Listener_ScanerEvent), codes);
            //    return;
            //}

            if (string.IsNullOrWhiteSpace(codes.Result))
            {
                //AntdUI.Message.Warn(this, "读取卡片为空，请重新刷卡");
                new FrmMsgBoxOutWithAck(3, "读取卡片为空，请重新刷卡".Translated(), "登录提示".Translated()).ShowDialog();
                return;
            }

            //调用查询方法
            var sysAdmin = CommonMethods.db.Query<SysAdmin>(it => it.LoginUid == codes.Result);
            if (sysAdmin == null)
            {
                new FrmMsgBoxOutWithAck(3, "登录用户或密码错误".Translated(), "登录提示".Translated()).ShowDialog();
                return;
            }

            CommonMethods.IsLoginOk = true;
            //存储用户对象
            CommonMethods.currentAdmin = sysAdmin;
            //1.设置登录用户
            this.lbl_LoginLevel.Text = CommonMethods.currentAdmin?.LoginLevel;
            this.lbl_LoginName.Text = CommonMethods.currentAdmin?.LoginName;
            //登录日志
            CommonMethods.AddOPLog(false, "登录成功,登录用户".Translated() + $"：{CommonMethods.currentAdmin?.LoginName}," + "权限".Translated() + $"：{CommonMethods.currentAdmin?.LoginLevel}");

            // 如果组盘连接PLC，就下发用户权限
            var zupanPlc = CommonMethods.plcDevices.FirstOrDefault(it => it.Name == ConstValue.PLCNAME_ZUPAN);

            if (zupanPlc == null || !zupanPlc.IsConnected)
            {
                return;
            }

            Task.Run(async () => await ControlCenter.Instance.SendUserRightToPLCAsync(zupanPlc));
        }


        #region 获取日期/星期，班次信息，更新

        private int _showButtonRunCount = 0;
        private DateTime _lastDebugOutput = DateTime.Now;


        private void ShowButtonEven_Run(DateTime time)
        {
  
            Debug.WriteLine($"ShowButtonEven_Run on Thread: {System.Threading.Thread.CurrentThread.ManagedThreadId}");
           

            _showButtonRunCount++;

            // 确保至少间隔800ms
            if (DateTime.Now - _lastDebugOutput < TimeSpan.FromMilliseconds(800))
                return;

            // 每5次输出一次调试信息
            if (_showButtonRunCount % 5 == 0 && DateTime.Now - _lastDebugOutput > TimeSpan.FromSeconds(2))
            {
                Debug.WriteLine($"[ShowButtonEven_Run] 第{_showButtonRunCount}次执行，间隔: {(DateTime.Now - _lastDebugOutput).TotalMilliseconds:F0}ms");
                _lastDebugOutput = DateTime.Now;
            }

            lock (_statusLock)
            {
                // 1. 先读取数据并缓存
                bool currentEMCStatues = CommonMethods.EMCStatues;
                bool currentZupanPLCConnected = false;
                bool currentWuliuPLCConnected = false;
                if (CommonMethods.plcDevices.Count() > 0)
                {
                    for (int i = 0; i < CommonMethods.plcDevices.Count(); i++)
                    {
                        if (CommonMethods.plcDevices[i].IsConnected)
                        {
                            if (CommonMethods.plcDevices[i].Name == "PLC_1")
                                currentZupanPLCConnected = CommonMethods.plcDevices[i].IsConnected;

                            if (CommonMethods.plcDevices[i].Name == "PLC_2")
                            {
                                currentWuliuPLCConnected = CommonMethods.plcDevices[i].IsConnected;
                            }
                        }
                        
                    }
                }

                bool currentMESLoginStatus = CommonMethods.sysConfig.MesModeSwitching && CommonMethods.mesConfig.IsLoginMesOK;
                string currentAlarmText = CommonMethods.SlideAlarmText ?? "";
                List<bool> currentStatues = CommonMethods.Statues ?? new List<bool>();

                // 2. 只更新变化的数据，避免无意义的UI刷新
                this.lbl_DateTime.Text = CurrentTime + " " + week + " " + $"{CommonMethods.strClass}";

                if (this.led_RunState.Value != currentEMCStatues)
                    this.led_RunState.Value = currentEMCStatues;

                // PLC连接状态
                if (this.led_PLC1State.Value != currentZupanPLCConnected)
                    this.led_PLC1State.Value = currentZupanPLCConnected;

                if (this.led_PLC2State.Value != currentWuliuPLCConnected)
                    this.led_PLC2State.Value = currentWuliuPLCConnected;
                
               

                // MES状态：3秒更新一次即可
                if (DateTime.Now - _lastMESUpdate > TimeSpan.FromSeconds(3) && this.led_MESState.Value != currentMESLoginStatus)
                {
                    _lastMESUpdate = DateTime.Now;
                    this.led_MESState.Value = currentMESLoginStatus;
                    avMesicon.Visible = currentMESLoginStatus;
                    lblMES.Visible = currentMESLoginStatus;
                    if (currentMESLoginStatus)
                        lblMES.Text = CommonMethods.mesConfig.mesUserName;
                }

                

                // 只有内容变化时才更新
                if (currentStatues.Count > 2 && currentStatues[2])
                {
                    if (this.ucRollText1.Text != currentAlarmText)
                    {
                        this.ucRollText1.Text = currentAlarmText;
                        this.ucRollText1.ForeColor = Color.Red;
                    }
                }
                else
                {
                    string noAlarmText = "当前无报警".Translated();
                    if (this.ucRollText1.Text != noAlarmText)
                    {
                        this.ucRollText1.Text = noAlarmText;
                        this.ucRollText1.ForeColor = Color.White;
                        CommonMethods.SlideAlarmText = "";
                    }
                }

                // LED状态：只在状态变化时更新
                if (currentStatues.Count > 0)
                {
                    if (this.led_State.Value != currentStatues[0])
                    {
                        this.led_State.Value = currentStatues[0];
                        this.led_State.BlinkColor = Color.Lime;
                        this.led_State.OnColor = Color.Lime;
                    }

                    bool needBlink = currentStatues.Count > 3 && (currentStatues[1] || currentStatues[2] || currentStatues[3]);
                    if (this.led_State.BlinkOn != needBlink)
                    {
                        this.led_State.BlinkOn = needBlink;
                        if (needBlink)
                        {
                            Color blinkColor = currentStatues[2] ? Color.Red : Color.Yellow;
                            this.led_State.BlinkColor = blinkColor;
                            this.led_State.OnColor = blinkColor;
                        }
                    }
                }

                // 登录状态：只在状态变化时更新
                bool isSwipeCardMode = CommonMethods.sysConfig.SwipeCardMode && !CommonMethods.IsLoginOk;
                if (lbl_LoginName.Visible == isSwipeCardMode)
                {
                    lbl_LoginName.Visible = !isSwipeCardMode;
                    if (isSwipeCardMode)
                        lbl_LoginLevel.Text = "未登录";
                }
            }

            System.Diagnostics.Debug.Print("ShowButtonEven_Run end at " + DateTime.Now.ToString("HH:mm:ss.fff"));
        }


        private void SafeInvoke(Action action)
        {
            // 1. 基础防护：窗体已释放直接返回
            if (this.IsDisposed || !this.IsHandleCreated || action == null)
                return;

            // 2. 提前声明result并初始化为null，解决“未赋值”编译错误
            IAsyncResult result = null;

            try
            {
                if (this.InvokeRequired)
                {
                    // 3. 带超时的BeginInvoke，避免委托堆积
                    result = this.BeginInvoke(new MethodInvoker(() =>
                    {
                        try
                        {
                            if (!this.IsDisposed)
                                action();
                        }
                        catch
                        {
                            /* 忽略UI更新异常，不影响主线程 */
                        }
                        finally
                        {
                            // 4. 清理已完成的委托：增加null校验，避免空引用
                            lock (_pendingInvokes)
                            {
                                if (result != null && _pendingInvokes.Contains(result))
                                {
                                    _pendingInvokes.Remove(result);
                                }
                            }
                        }
                    }));

                    // 5. 记录未完成的委托：增加null校验
                    lock (_pendingInvokes)
                    {
                        if (result != null)
                        {
                            _pendingInvokes.Add(result);
                        }
                    }

                    // 6. 超时清理：5秒未完成的委托强制取消，避免内存泄漏
                    Task.Delay(5000).ContinueWith(t =>
                    {
                        // 防护：任务取消/异常时不执行
                        if (t.IsCanceled || t.IsFaulted)
                            return;

                        lock (_pendingInvokes)
                        {
                            if (result != null && _pendingInvokes.Contains(result) && !result.IsCompleted)
                            {
                                try
                                {
                                    this.EndInvoke(result); // 强制结束未完成的委托
                                }
                                catch
                                {
                                    /* 忽略结束委托的异常（如委托已执行） */
                                }
                                _pendingInvokes.Remove(result);
                            }
                        }
                    });
                }
                else
                {
                    // 7. 无需跨线程：直接执行（加防护）
                    if (!this.IsDisposed)
                        action();
                }
            }
            catch
            {
                // 8. 忽略所有调用异常，避免SafeInvoke自身抛出错误
            }
        }


        ///// <summary>
        ///// 安全执行UI操作（增强版：解决跨线程问题）
        ///// </summary>
        ///// <param name="action">要执行的UI操作</param>
        ///// <param name="timeoutMs">超时时间（默认5000ms）</param>
        //private void SafeInvoke(Action action, int timeoutMs = 5000)
        //{
        //    if (action == null) return;
        //    if (this.IsDisposed || !this.IsHandleCreated) return;

        //    try
        //    {
        //        if (this.InvokeRequired)
        //        {
        //            var asyncResult = this.BeginInvoke(action);

        //            // 等待完成或超时
        //            if (asyncResult.AsyncWaitHandle.WaitOne(timeoutMs))
        //            {
        //                // 正常完成，必须调用EndInvoke
        //                this.EndInvoke(asyncResult);
        //            }
        //            else
        //            {
        //                // 超时处理
        //                Debug.WriteLine($"SafeInvoke超时（{timeoutMs}ms）");
        //                // 超时也需要调用EndInvoke清理资源
        //                this.EndInvoke(asyncResult);
        //            }
        //        }
        //        else
        //        {
        //            action();
        //        }
        //    }
        //    catch (Exception ex)
        //    {
        //        Debug.WriteLine($"SafeInvoke异常：{ex.Message}");
        //        LogHelper.Instance.WriteEX("SafeInvoke异常", ex);
        //    }
        //}

        private string CurrentTime
        {
            get { return DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss"); }
        }

        private string[] weeks = new string[] { "星期日".Translated(), "星期一".Translated(), "星期二".Translated(), "星期三".Translated(), "星期四".Translated(), "星期五".Translated(), "星期六".Translated() };
        private string week
        {
            get { return weeks[Convert.ToInt32(DateTime.Now.DayOfWeek)]; }
        }
        #endregion

        #region  窗体操作
        #region 无边框拖动
        private System.Drawing.Point mPoint;
        private void Panel_MouseDown(object sender, MouseEventArgs e)
        {
            mPoint = new System.Drawing.Point(e.X, e.Y);
        }

        private void Panel_MouseMove(object sender, MouseEventArgs e)
        {
            if (e.Button == MouseButtons.Left)
            {
                this.Location = new System.Drawing.Point(this.Location.X + e.X - mPoint.X, this.Location.Y + e.Y - mPoint.Y);
            }
        }
        #endregion


        /// <summary>
        /// 关闭程序
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void btExit_Click(object sender, EventArgs e)
        {
            // 关闭窗体
            this.Close();
        }

        private void FrmMain_FormClosing(object sender, FormClosingEventArgs e)
        {
            if (e.CloseReason == CloseReason.UserClosing)
            {
                e.Cancel = true;  // 先取消关闭

                DialogResult dialogResult = new FrmMsgBoxWithAck("是否确定要退出系统".Translated(), "退出系统".Translated()).ShowDialog();
                if (dialogResult == DialogResult.OK)
                {
                    try
                    {
                        // 1. 停止监听器
                        CommonMethods.listener.Stop();

                        // 2. 优雅取消CTS（关键修复：避免回调异常）
                        if (ControlCenter.Instance != null)
                        {
                            // 先取消订阅，避免回调执行
                            //ControlCenter.Instance.OnCancellationCompleted = null;
                            // 同步断开PLC（避免异步操作残留）
                            ControlCenter.Instance.DisconnectAllPlcs();
                        }

                        // 3. 取消后台任务
                        CommonMethods.IsExit = true;
                        //ControlCenter.Instance._cts?.Cancel();
                        // 4. 停止所有定时器
                        updateTimer?.Stop();
                        storeTimer?.Stop();
                        updateTimer?.Dispose();
                        storeTimer?.Dispose();
                        // 5. 清理委托队列
                        lock (_pendingInvokes)
                        {
                            foreach (var result in _pendingInvokes)
                            {
                                if (!result.IsCompleted)
                                    this.EndInvoke(result);
                            }
                            _pendingInvokes.Clear();
                        }
                        // 6. 释放子窗体缓存
                        foreach (var frm in _formCache.Values)
                        {
                            frm?.Close();
                            frm?.Dispose();
                        }
                        _formCache.Clear();
                        // 7. 优雅退出
                        this.Dispose();
                        Application.Exit();
                    }
                    catch (Exception ex)
                    {
                        LogHelper.Instance.WriteEX(ex);
                        // 仅在优雅退出失败时才强制退出
                        System.Environment.Exit(0);
                    }
                }
                else
                {
                    e.Cancel = true;
                }
            }
        }

        // 窗体关闭时清理未完成的委托
        protected override void OnFormClosing(FormClosingEventArgs e)
        {
            lock (_pendingInvokes)
            {
                foreach (var result in _pendingInvokes)
                {
                    if (!result.IsCompleted)
                        this.EndInvoke(result);
                }
                _pendingInvokes.Clear();
            }
            // 停止所有定时器
            updateTimer?.Stop();
            storeTimer?.Stop();
            updateTimer?.Dispose();
            storeTimer?.Dispose();

            idleTimer?.Stop();
            storeTimer?.Dispose();

            if (ControlCenter.Instance != null)
            {
                ControlCenter.Instance.DisconnectAllPlcs(); // 假设存在断开PLC的方法
            }

            // 4. 延迟释放（给资源清理留时间）
            Thread.Sleep(1000);

           
            base.OnFormClosing(e);
        }

        private void btnScale_Click(object sender, EventArgs e)
        {
            // 手动触发窗体最小化的逻辑
            this.WindowState = FormWindowState.Minimized; // 将窗体最小化
            FrmNewMain_Resize(this, EventArgs.Empty); // 调用 Resize 事件处理程序
        }

        private void FrmNewMain_Resize(object sender, EventArgs e)
        {
            if (this.WindowState == FormWindowState.Minimized)
            {
                // 在这里编写窗体最小化时的逻辑
                //MessageBox.Show("窗体已最小化");
                // 例如：隐藏窗体、显示通知等
            }
        }
        #endregion

        #region 左右切换
        private void btn_Left_Click(object sender, EventArgs e)
        {
            CurrentIndex--;
            if (CurrentIndex >= 0)
            {
                CommonNaviButton_Click(naviButton2s[CurrentIndex], null);
            }
            else
            {
                CurrentIndex++;
            }
        }

        private void btn_right_Click(object sender, EventArgs e)
        {
            CurrentIndex++;
            if (CurrentIndex < naviButton2s.Count)
            {
                CommonNaviButton_Click(naviButton2s[CurrentIndex], null);
            }
            else
            {
                CurrentIndex--;
            }
        }
        #endregion

        #region 通用窗体切换
        /// <summary>
        /// 通用窗体切换
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void CommonNaviButton_Click(object sender, EventArgs e)
        {
            if (sender is NaviButton2 navi)
            {
                if (Enum.IsDefined(typeof(FormNames), navi.Tag.ToString()))
                {
                    //拿到导航按钮对应的窗体枚举值
                    FormNames formNames = (FormNames)Enum.Parse(typeof(FormNames), navi.Tag.ToString(), true);

                    //用户权限处理
                    switch (formNames)
                    {
                        case FormNames.日志报警:
                            if (CommonMethods.IsLoginOk)
                            {
                                if (!CommonMethods.currentAdmin.SystemLog)
                                {
                                    new FrmMsgBoxOutWithAck(2, "当前登录用户权限不足！".Translated(), "权限不足".Translated()).ShowDialog();
                                    return;
                                }
                            }
                            else
                            {
                                new FrmMsgBoxOutWithAck(2, "请先刷卡登录！".Translated(), "登录系统".Translated()).ShowDialog();
                                return;
                            }
                            break;
                        case FormNames.数据追溯:
                            if (CommonMethods.IsLoginOk)
                            {
                                if (!CommonMethods.currentAdmin.HistoryData)
                                {
                                    new FrmMsgBoxOutWithAck(2, "当前登录用户权限不足！".Translated(), "权限不足".Translated()).ShowDialog();
                                    return;
                                }
                            }
                            else
                            {
                                new FrmMsgBoxOutWithAck(2, "请先刷卡登录！".Translated(), "登录系统".Translated()).ShowDialog();
                                return;
                            }
                            break;
                        case FormNames.参数设置:
                            if (CommonMethods.IsLoginOk)
                            {
                                if (!CommonMethods.currentAdmin.ParamSet)
                                {
                                    new FrmMsgBoxOutWithAck(2, "当前登录用户权限不足！".Translated(), "权限不足".Translated()).ShowDialog();
                                    return;
                                }
                            }
                            else
                            {
                                new FrmMsgBoxOutWithAck(2, "请先刷卡登录！".Translated(), "登录系统".Translated()).ShowDialog();
                                return;
                            }
                            break;
                        case FormNames.系统设置:
                            if (CommonMethods.IsLoginOk)
                            {
                                if (!CommonMethods.currentAdmin.SystemSet)
                                {
                                    new FrmMsgBoxOutWithAck(2, "当前登录用户权限不足！".Translated(), "权限不足".Translated()).ShowDialog();
                                    return;
                                }
                            }
                            else
                            {
                                new FrmMsgBoxOutWithAck(2, "请先刷卡登录！".Translated(), "登录系统".Translated()).ShowDialog();
                                return;
                            }
                            break;
                        case FormNames.用户管理:
                            if (CommonMethods.IsLoginOk)
                            {
                                if (!CommonMethods.currentAdmin.UserManage)
                                {
                                    new FrmMsgBoxOutWithAck(2, "当前登录用户权限不足！".Translated(), "权限不足".Translated()).ShowDialog();
                                    return;
                                }
                            }
                            else
                            {
                                new FrmMsgBoxOutWithAck(2, "请先刷卡登录！".Translated(), "登录系统".Translated()).ShowDialog();
                                return;
                            }
                            break;
                        default:
                            break;
                    }

                    //窗体切换
                    OpenForm(this.MainPanel, formNames);

                    //设置选中
                    SetNaviButtonSelected(this.TopPanel, navi);
                }
            }
        }

        /// <summary>
        /// 通用打开窗体
        /// </summary>
        /// <param name="mainPanel">容器控件</param>
        /// <param name="formNames">窗体枚举名称</param>
        private void OpenForm(System.Windows.Forms.Panel mainPanel, FormNames formNames)
        {
            // 优先从缓存获取窗体
            if (_formCache.TryGetValue(formNames, out Form cachedFrm) && !cachedFrm.IsDisposed)
            {
                cachedFrm.BringToFront();
                SetNaviButtonSelected(this.TopPanel, naviButton2s.First(n => n.Tag.ToString() == formNames.ToString()));
                return;
            }

            int total = mainPanel.Controls.Count;
            //int closeCount = 0;
            bool isFind = false;

            foreach (Control ct in mainPanel.Controls)
            {
                if (ct is Form frm && frm.Text == formNames.ToString())
                {
                    frm.BringToFront();
                    isFind = true;
                    break;
                }
            }

            //for (int i = 0; i < total; i++)
            //{
            //    Control ct = mainPanel.Controls[i - closeCount];
            //    if (ct is Form frm)
            //    {
            //        //如果当前Form是我们需要操作的窗体
            //        if (frm.Text == formNames.ToString())
            //        {
            //            frm.BringToFront();
            //            isFind = true;
            //            break;
            //        }
            //        //如果当前Form不是我们需要操作的窗体，然后判断是否为固定窗体，如果不是，则关闭，如果是，则不做处理
            //        else if ((FormNames)Enum.Parse(typeof(FormNames), frm.Text, true) >= FormNames.临界窗体)
            //        {
            //            frm.Close();
            //            closeCount++;
            //        }
            //    }
            //}

            if (!isFind)
            {
                Form frm = null;

                switch (formNames)
                {
                    case FormNames.集中监控:
                        frm = new FrmMonitor();
                        break;
                    case FormNames.数据监控:
                        frm = new FrmDataMonitor();
                        CommonMethods.AddDataMonitorDelegate += ((FrmDataMonitor)frm).AddDataMonitorLog;//日志记录显示
                        CommonMethods.ShowFeedingDelegate += ((FrmDataMonitor)frm).ShowFeedingData;//上料显示
                        CommonMethods.ShowReFeedingDelegate += ((FrmDataMonitor)frm).ShowReFeedingData;//组盘抽检显示
                        CommonMethods.ShowBlankingDelegate += ((FrmDataMonitor)frm).ShowBankdingData;//下料显示
                        CommonMethods.ShowTrayDataDelegate += ((FrmDataMonitor)frm).ShowTrayData;//料框码数据显示
                        CommonMethods.ChangeParamDelegate += ((FrmDataMonitor)frm).GetLocalParaData;//参数更新
                        break;
                    case FormNames.日志报警:
                        frm = new FrmAlarmLog();
                        CommonMethods.AddLogDelegate += ((FrmAlarmLog)frm).AddLog;//系统日志
                        CommonMethods.AddOPLogDelegate += ((FrmAlarmLog)frm).AddOPLog;//操作日志
                        CommonMethods.AddAlarmDelegate += ((FrmAlarmLog)frm).AddAlarm;//报警日志
                        //CommonMethods.ShowAlarmDelegate += ((FrmAlarmLog)frm).ShowAlarm;
                        break;
                    case FormNames.临界窗体:
                        break;
                    case FormNames.数据追溯:
                        frm = new FrmHistory();
                        break;
                    case FormNames.参数设置:
                        frm = new FrmRecipe();
                        break;
                    case FormNames.系统设置:
                        frm = new FrmSystemSet(CommonMethods.deviceConfigPath);
                        break;
                    case FormNames.用户管理:
                        frm = new FrmUserManage();
                        break;
                    case FormNames.电池状况:
                        frm = new FrmBatteryStatus();
                        CommonMethods.ShowBatteryStatusDelegate += ((FrmBatteryStatus)frm).ShowBatteryStatus;//电池状态显示
                        CommonMethods.ShowBatteryNGRsnDelegate += ((FrmBatteryStatus)frm).ShowBatteryNGRsn;//档位NG原因显示
                        CommonMethods.ShowBatteryReplaceDelegate += ((FrmBatteryStatus)frm).ShowBatteryReplace;
                        break;
                    //case FormNames.二维码:
                    //    frm = new FrmQRCoder();
                    //    CommonMethods.ShowBatteryQRCoderDelegate += ((FrmQRCoder)frm).ShowBatteryQRCoder;
                    //    break;
                    default: break;
                }

                if (frm != null)
                {
                    //设置非顶层窗体
                    frm.TopLevel = false;

                    //去除边框
                    frm.FormBorderStyle = FormBorderStyle.None;
                    //填充
                    frm.Dock = DockStyle.Fill;
                    //设置父容器为容器控件
                    frm.Parent = mainPanel;

                    //置前
                    frm.BringToFront();
                    frm.Show();

                    //// 强制刷新布局
                    //mainPanel.PerformLayout();
                    //frm.PerformLayout();
                }
            }
        }



        /// <summary>
        /// 设置导航按钮选中
        /// </summary>
        /// <param name="topPanel">导航按钮的容器</param>
        /// <param name="naviButton">导航按钮</param>
        private void SetNaviButtonSelected(System.Windows.Forms.Panel topPanel, NaviButton2 naviButton)
        {
            foreach (var item in topPanel.Controls.OfType<NaviButton2>())
            {
                // 仅状态变化时更新，避免无意义重绘
                if (item.IsSelected != (item == naviButton))
                {
                    item.IsSelected = (item == naviButton);
                }
            }
            //naviButton.IsSelected = true;
        }
        #endregion

        /// <summary>
        /// 获取鼠标光标的当前位置
        /// </summary>
        /// <param name="pt"></param>
        /// <returns></returns>
        [DllImport("user32.dll")]
        public static extern bool GetCursorPos(out Point pt);

        /// <summary>
        /// 刷卡用户登录超时检查
        /// </summary>
        /// <param name="secTime"></param>
        private async void UserTimeOut(int secTime)
        {
            int idleSeconds = 0;
            Point lastCursorPos = Point.Empty;
            GetCursorPos(out lastCursorPos);

            // 忽略5像素内的微小移动
            const int MOUSE_MOVE_THRESHOLD = 5;

            while (!CommonMethods.LoginOut && idleSeconds < secTime)
            {
                // 异步延迟1秒，不阻塞线程
                await Task.Delay(1000).ConfigureAwait(false);

                GetCursorPos(out Point currentCursorPos);

                // 检测鼠标是否移动（超过阈值才重置）
                int dx = Math.Abs(currentCursorPos.X - lastCursorPos.X);
                int dy = Math.Abs(currentCursorPos.Y - lastCursorPos.Y);
                if (dx > MOUSE_MOVE_THRESHOLD || dy > MOUSE_MOVE_THRESHOLD)
                {
                    idleSeconds = 0; // 鼠标移动，重置计时
                    lastCursorPos = currentCursorPos;
                }
                else
                {
                    idleSeconds++; // 无操作，计时+1
                }
            }

            // 回到UI线程执行退出逻辑
            if (idleSeconds >= secTime)
            {
                this.BeginInvoke(new Action(() => LoginLocalOut()));
            }
        }

        private void LoginLocalOut()
        {
            CommonMethods.AddOPLog(false, "退出成功".Translated() + "，" + "退出用户".Translated() + $"：{CommonMethods.currentAdmin?.LoginName}，" + "权限".Translated() + $"：{CommonMethods.currentAdmin?.LoginLevel}");
            LogHelper.Instance.WriteLog("用户".Translated() + $"：{CommonMethods.currentAdmin?.LoginName} - " + "退出".Translated());
            CommonMethods.LoginOut = true;
            CommonMethods.IsLoginOk = false;
        }

        /// <summary>
        /// 切换监控状态
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private async void btToggleMonitor_Click(object sender, EventArgs e)
        {
            AntdUI.Button btn = sender as AntdUI.Button;
            // 先记录按钮的原始引用，避免异步操作中sender失效
            var targetBtn = btn;

            if (targetBtn.Text == "START")
            {
                // 1. 前置校验.通过SafeInvoke确保UI操作在主线程
                bool isLoginOk = CommonMethods.IsLoginOk;
                bool isMesLoginOk = CommonMethods.sysConfig.MesModeSwitching && CommonMethods.mesConfig.IsLoginMesOK;
                string modelName = CommonMethods.mesConfig.ModelName;
                string materialCode = "";

                // 安全获取UI控件值
                SafeInvoke(() =>
                {
                    materialCode = txtMaterialCode.Text.Trim();
                });

                // 登录校验
                if (!isLoginOk)
                {
                    SafeInvoke(() =>
                        new FrmMsgBoxOutWithAck(2, "当前未登录，请登录！".Translated(), "未登录".Translated()).Show());
                    return;
                }

                // MES模式校验
                if (CommonMethods.sysConfig.MesModeSwitching && !CommonMethods.mesConfig.IsLoginMesOK)
                {
                    bool mesLoginSuccess = false;
                    SafeInvoke(() =>
                    {
                        new FrmMsgBoxOutWithAck(2, "当前为MES模式，请登录！".Translated(), "MES未登录".Translated()).ShowDialog();
                        using (FrmLoginMes frmLoginMes = new FrmLoginMes())
                        {
                            mesLoginSuccess = frmLoginMes.ShowDialog() == DialogResult.OK;
                        }
                    });
                    if (!mesLoginSuccess) return;
                }

                // 型号和物料编码校验
                if (string.IsNullOrEmpty(modelName))
                {
                    SafeInvoke(() =>
                        new FrmMsgBoxOutWithAck(2, "产品型号不能为空！".Translated(), "型号选择".Translated()).Show());
                    return;
                }
                if (string.IsNullOrEmpty(materialCode))
                {
                    SafeInvoke(() =>
                        new FrmMsgBoxOutWithAck(2, "物料编码不能为空！".Translated(), "型号选择".Translated()).Show());
                    return;
                }

                #region MES下发参数
                CommonMethods.mesConfig.MaterialCode = materialCode;
                if (CommonMethods.sysConfig.MesModeSwitching && CommonMethods.mesConfig.IsMesParam)
                {
                    var (res, mesg) = await GetMesParaDataAsync().ConfigureAwait(false);
                    SafeInvoke(() =>
                    {
                        if (!res)
                        {
                            new FrmMsgBoxOutWithAck(2, mesg, "提示").Show();
                        }
                        else
                        {
                            CommonMethods.AddDataMonitorLog(1, "MES参数设置成功");
                            LogHelper.Instance.WriteLog("MES参数设置成功");
                        }
                    });
                    if (!res) return;
                }
                #endregion

                // 安全更新UI：开始连接提示
                SafeInvoke(() =>
                {
                    CommonMethods.AddDataMonitorLog(0, "启动开始监控".Translated());
                    targetBtn.Text = "连接PLC".Translated();
                });

                // 异步连接PLC（ConfigureAwait(false) 避免捕获当前上下文）
                bool IsLink = await ControlCenter.Instance.ConnectAllPlcsAsync().ConfigureAwait(false);

                // 所有UI更新必须通过SafeInvoke在主线程执行
                SafeInvoke(() =>
                {
                    if (IsLink)
                    {
                        CommonMethods.IsRun = true;
                        targetBtn.Text = "STOP";
                        targetBtn.DefaultBack = Color.Red; // 按钮背景变为红色
                        targetBtn.IconSvg = Properties.Resources.StopPLC;
                        SetProductModelEnable(true);
                    }
                    else
                    {
                        targetBtn.Text = "START";
                        targetBtn.DefaultBack = Color.FromArgb(18, 184, 61); // 按钮背景恢复绿色
                        targetBtn.IconSvg = Properties.Resources.StartPLC;
                        CommonMethods.AddDataMonitorLog(2, "启动开始监控失败".Translated());
                        new FrmMsgBoxOutWithAck(2, "连接PLC失败，请检查PLC连接配置，网络".Translated(), "连接PLC".Translated()).Show();
                    }
                });
            }
            else if (targetBtn.Text == "STOP")
            {
                // 执行停止监控的逻辑
                if (CommonMethods.IsRun)
                {

                    Debug.WriteLine($"Step 1: 开始停止 - {DateTime.Now:HH:mm:ss.fff}");

                    // 第一步：安全更新UI状态（禁用按钮避免重复点击）
                    SafeInvoke(() =>
                    {
                        targetBtn.Enabled = false;
                        targetBtn.Text = "停止中...";
                        SetProductModelEnable(false);
                    });

                    try
                    {
                        CommonMethods.IsRun = false;
                        CommonMethods.Statues = new List<bool> { false, false, false, false };

                        // 第二步：异步停止PLC连接（非UI线程执行）
                        await Task.Run(() =>
                        {
                            Debug.WriteLine($"Step 2: 进入后台线程 - {DateTime.Now:HH:mm:ss.fff}");
                            try
                            {

                                //ControlCenter.Instance.OnCancellationCompleted += cancellationHandler;

                                // 调用优化后的断开方法
                                ControlCenter.Instance.DisconnectAllPlcs();
                                Thread.Sleep(100);
                            }
                            catch (Exception ex)
                            {
                                Debug.WriteLine($"STOP时断开PLC异常：{ex.Message}");
                                LogHelper.Instance.WriteEX("STOP PLC异常", ex);
                                // 异常时也要取消订阅
                                //if (cancellationHandler != null)
                                //{
                                //    ControlCenter.Instance.OnCancellationCompleted -= cancellationHandler;
                                //}
                            }
                            Debug.WriteLine($"Step 3: 断开完成 - {DateTime.Now:HH:mm:ss.fff}");
                        }).ConfigureAwait(false);

                        Debug.WriteLine($"Step 4: 返回UI线程 - {DateTime.Now:HH:mm:ss.fff}");
                        // 第三步：安全更新UI
                        SafeInvoke(() =>
                        {
                            Debug.WriteLine($"Step 5: 执行UI更新 - {DateTime.Now:HH:mm:ss.fff}");
                            CommonMethods.AddDataMonitorLog(0, "停止与PLC连接".Translated());
                            CommonMethods.AddOPLog(false, "停止与PLC连接".Translated());

                            // 恢复按钮状态
                            targetBtn.Text = "START";
                            targetBtn.DefaultBack = Color.FromArgb(18, 184, 61);
                            targetBtn.IconSvg = Properties.Resources.StartPLC;
                            targetBtn.Enabled = true;
                        });
                    }
                    catch (Exception ex)
                    {
                        SafeInvoke(() =>
                        {
                            CommonMethods.AddDataMonitorLog(2, $"停止失败: {ex.Message}");

                            // 恢复按钮状态
                            targetBtn.Text = "STOP";
                            targetBtn.DefaultBack = Color.Red;
                            targetBtn.IconSvg = Properties.Resources.StopPLC;
                            targetBtn.Enabled = true;

                            new FrmMsgBoxOutWithAck(2, "停止PLC失败，请重试".Translated(), "错误".Translated()).Show();
                        });
                    }
                    
                }
            }
        }


        private void ToolStripMenuItem_Click(object sender, EventArgs e)
        {
            FrmLogin frmLogin = new FrmLogin();
            if (frmLogin.ShowDialog() == DialogResult.OK)
            {
                CommonMethods.sysConfig.SwipeCardMode = false;
                IniConfigHelper.WriteIniData("配置信息", "开启刷卡模式", CommonMethods.sysConfig.SwipeCardMode.ToString());
                lbl_LoginLevel.Text = CommonMethods.currentAdmin?.LoginLevel;
                lbl_LoginName.Text = CommonMethods.currentAdmin?.LoginName;
                lbl_LoginName.Visible = true;
                //登录日志
                CommonMethods.AddOPLog(false, $"登录成功，登录用户：{CommonMethods.currentAdmin?.LoginName},权限：{CommonMethods.currentAdmin?.LoginLevel}");
            }
        }

        private void cmbModelType_Enter(object sender, EventArgs e)
        {
            if (cmbModelType.SelectedItem != null)
            {
                int index = CommonMethods.DropDownItemList.IndexOf(cmbModelType.SelectedItem);
                if (index == -1)
                    cmbModelType.SelectedItem = null;
            }
        }

        /// <summary>
        /// 设置产品型号和工单是否只读
        /// </summary>
        /// <param name="b"></param>
        public void SetProductModelEnable(bool b)
        {
            cmbModelType.Enabled = b;
        }


        #region 获取参数
        /// <summary>
        /// 从数据库获取产品型号并绑定到下拉框中
        /// </summary>
        /// 
        bool IsModelInit = false;
        public void SetCombOrg()
        {
            try
            {
                txtMaterialCode.Text = "";
                CommonMethods.mesConfig.MaterialCode = "";
                var productList = CommonMethods.db.QuerySqlList<ProductModel>(CommonMethods.dBSQL.GetProdTypeSql());
                if (!IsModelInit)
                {
                    CommonMethods.DropDownItemList.Clear();
                    for (int i = 0; i < productList.Count; i++)
                    {
                        CommonMethods.DropDownItemList.Add(new DropDownListPlusItem() { Text = productList[i].ModelName, Tag = productList[i].MaterialCode });
                    }
                    this.cmbModelType.BindItemsSource(CommonMethods.DropDownItemList);
                    IsModelInit = true;
                }

                if (productList != null && productList.Count > 0)
                {
                    CommonMethods.mesConfig.ModelName = "";
                    CommonMethods.mesConfig.MaterialCode = "";
                    DropDownListPlusItem gg = cmbModelType.SelectedItem;
                    if (gg != null)
                    {
                        CommonMethods.mesConfig.ModelName = gg.Text.ToString();
                        CommonMethods.mesConfig.MaterialCode = gg.Tag.ToString();
                        txtMaterialCode.Text = CommonMethods.mesConfig.MaterialCode;
                    }
                }
            }

            catch (Exception ex)
            {
                //LogHelper.Instance.WriteEx("获取数据库型号异常", ex);
                MessageBox.Show($"获取数据库型号异常:{ex}");
            }
        }

        private void cmbModelType_SelectedItemsChanged(object sender, EventArgs e)
        {
            if (IsNoOrg && CommonMethods.IsLoginOk)
            {
                btToggleMonitor.Enabled = true;
                IsSetParam = false;
                SetCombOrg();
                GetLocalParaData();
            }
            else
            {
                this.cmbModelType.BindItemsSource(null);
                IsModelInit = false;
                SetCombOrg();
                new FrmMsgBoxOutWithAck(2, "当前未登录，请先登录再操作！", "提示").ShowDialog();
            }
        }
		
        public void GetLocalParaData()
        {
            if (string.IsNullOrEmpty(CommonMethods.mesConfig.ModelName))
            {
                new FrmMsgBoxOutWithAck(2, "产品型号不能为空！", "型号选择").Show();
                return;
            }
            try
            {
                var list = CommonMethods.db.QuerySqlList<ParamList>(CommonMethods.dBSQL.GetParamSql(CommonMethods.mesConfig.ModelName));
                if (list != null && list.Count > 0)
                {
                    CommonMethods.paramlists = list;
                    IsSetParam = false;
                    CommonMethods.ChangeParamData();
                    //GetParam();
                }
            }
            catch (Exception ex)
            {
                LogHelper.Instance.WriteEX(ex);
            }
        }


        /// <summary>
        /// 刷新参数
        /// </summary>
        //public void GetParam()
        //{
        //    try
        //    {
        //        if (!IsSetParam && CommonMethods.paramlists != null)
        //        {
        //            System.Windows.Forms.ListViewItem listItem = null;
        //            lVConfigRange.Items.Clear();
        //            int j = 0;
        //            foreach (var ProductPara in CommonMethods.paramlists)  //遍历list集合
        //            {
        //                string strRemark = ProductPara.Remark;
        //                string strName = ProductPara.ParaName;
        //                listItem = new System.Windows.Forms.ListViewItem(CommonMethods.paramlists[j].Remark);
        //                listItem.SubItems.Add("0");
        //                listItem.SubItems.Add("0");
        //                listItem.SubItems.Add("0");
        //                lVConfigRange.Items.Add(listItem);
        //                lVConfigRange.Items[j].SubItems[1].Text = ProductPara.ParaValueMin;
        //                lVConfigRange.Items[j].SubItems[2].Text = ProductPara.ParaValueMax;
        //                lVConfigRange.Items[j].SubItems[3].Text = ProductPara.Uint;
        //                switch (strName)
        //                {
        //                    //case "intoShellPressure1SettingA07": //入壳压力1
        //                    //    CommonMethods.parRange.PrePressure1Max = Convert.ToDecimal(ProductPara.ParaValueMax == "" ? "0" : ProductPara.ParaValueMax);
        //                    //    break;
        //                    //case "intoShellPressure2SettingA07":  //入壳压力2
        //                    //    CommonMethods.parRange.PrePressure2Max = Convert.ToDecimal(ProductPara.ParaValueMax == "" ? "0" : ProductPara.ParaValueMax);
        //                    //    break;
        //                    //case "intoShellPressure3SettingA07":  //入壳压力3                       
        //                    //    CommonMethods.parRange.PrePressure3Max = Convert.ToDecimal(ProductPara.ParaValueMax == "" ? "0" : ProductPara.ParaValueMax);
        //                    //    break;
        //                    //default:
        //                    //    break;

        //                }
        //                j++;
        //            }
        //            IsSetParam = true;
        //        }
        //    }
        //    catch (Exception ex)
        //    {

        //        LogHelper.Instance.WriteEX("获取参数失败", ex);
        //    }
        //}

        /// <summary>
        /// 加载MES参数
        /// </summary>
        public async Task<(bool Success, string msg)> GetMesParaDataAsync()
        {
            bool Success = false; // 操作结果
            string Message = "";  // 消息

            try
            {
                bool isChangeParam = false;
                var nowDate = DateTime.Now;

                string filePath = $@"{CommonMethods.strMesLogspath}\参数设定值请求\变更记录\{nowDate.Year}\{nowDate.Month}";
                string fileName = $@"{nowDate.Day}.csv";
                string fileTitle = "时间,机台,MES账户,更改参数名称,更改前参数值,更改后参数值";
                string fileContent = string.Empty;

                DataTable dt = new DataTable();
                dt.Columns.Add("MES账户");
                dt.Columns.Add("更改参数名称");
                dt.Columns.Add("更改前参数值");
                dt.Columns.Add("更改后参数值");

                var (resultData, Mesage) = await CommonMethods.hbgMes.GetParamSetRequestAsync(
                    CommonMethods.mesConfig.DeviceParamChange,
                    CommonMethods.mesConfig.equipNum,
                    CommonMethods.mesConfig.siteCode,
                    CommonMethods.mesConfig.lineCode,
                    CommonMethods.mesConfig.MaterialCode,
                    CommonMethods.mesConfig.mesUserName).ConfigureAwait(false);

                //var resultData = JsonConvert.DeserializeObject<ParamReturnData>(Data);
                if (!resultData.success)
                {
                    // 获取参数未成功
                    Message = "获取MES参数不成功！";
                    return (Success, Message);
                }

                List<ParamList> NewParamlists = CommonMethods.paramlists;
                for (int i = 0; i < resultData.total; i++)
                {
                    List<RowsItem> rows = resultData.rows;
                    for (int j = 0; j < rows.Count; j++)
                    {
                        var tagList = rows[j].tagList;
                        for (int k = 0; k < NewParamlists.Count; k++)
                        {
                            for (int n = 0; n < rows[j].tagList.Count; n++)
                            {
                                if (NewParamlists[k].ParaName == tagList[n].tagCode)
                                {
                                    string strMin = "0";
                                    if (String.IsNullOrEmpty(tagList[n].minValue.Trim()) || tagList[n].minValue.Trim() == "null")
                                        strMin = "0";
                                    else
                                        strMin = tagList[n].minValue.Trim();
                                    if (NewParamlists[k].ParaValueMin != strMin)
                                    {
                                        fileContent += $"{nowDate.ToString("yyyy-MM-dd HH:mm:ss")},{CommonMethods.mesConfig.equipNum}," +
                                            $"{CommonMethods.mesConfig.mesUserName},{tagList[n].tagDescription}最小值,{NewParamlists[k].ParaValueMin},{strMin}\n";
                                        dt.Rows.Add(CommonMethods.mesConfig.mesUserName, $"{tagList[n].tagDescription}最小值", NewParamlists[k].ParaValueMin, strMin);
                                        NewParamlists[k].ParaValueMin = strMin;
                                        isChangeParam = true;
                                    }
                                    string strMax = "0";
                                    if (String.IsNullOrEmpty(tagList[n].maxValue.Trim()) || tagList[n].maxValue.Trim() == "null")
                                        strMax = "0";
                                    else
                                        strMax = tagList[n].maxValue.Trim();
                                    if (NewParamlists[k].ParaValueMax != tagList[n].maxValue)
                                    {
                                        fileContent += $"{nowDate.ToString("yyyy-MM-dd HH:mm:ss")},{CommonMethods.mesConfig.equipNum}," +
                                            $"{CommonMethods.mesConfig.mesUserName},{tagList[n].tagDescription}最大值,{NewParamlists[k].ParaValueMax},{strMax}\n";
                                        dt.Rows.Add(CommonMethods.mesConfig.mesUserName, $"{tagList[n].tagDescription}最大值", NewParamlists[k].ParaValueMax, strMax);
                                        NewParamlists[k].ParaValueMax = strMax;
                                        isChangeParam = true;
                                    }
                                }
                            }
                        }

                        if (isChangeParam)
                        {
                            CustomMessageBox customMessageBox = new CustomMessageBox(dt, $"当前MES下发参数与设备本地参数不一致，请确认是否使用MES下发参数");
                            if (customMessageBox.ShowDialog() == DialogResult.OK)
                            {
                                // 写csv文件
                                fileContent = fileContent.Substring(0, fileContent.Length - 1);
                                CSVHelper<object>.WriterCSV(filePath, fileName, fileTitle, fileContent);
                                CommonMethods.paramlists = NewParamlists;
                                int res = CommonMethods.db.Delete<ParamList>(it => it.ModelName == CommonMethods.paramlists[0].ModelName);
                                if (res > 0)
                                {
                                    CommonMethods.db.AddReturnBool<ParamList>(CommonMethods.paramlists);
                                }
                                Message = "变更成功并保存";
                                Success = true;
                            }
                            else
                            {
                                Message = "取消变更，采用本地参数配置";
                            }
                            LogHelper.Instance.WriteLog(Message);
                        }
                    }
                }

                Success = true; // 操作成功
                Message = "参数获取成功";
            }
            catch (Exception ex)
            {
                Message = "获取参数失败：" + ex.Message;
                LogHelper.Instance.WriteEX("获取参数失败", ex);
            }

            return (Success, Message);
        }

        #endregion

        private void InitializeLanguageSwitch()
        {
            SwitchLanguage.Items.Clear();
            SwitchLanguage.Items.Add(new SelectItem(Properties.Resources.中国国旗, "中文"));
            SwitchLanguage.Items.Add(new SelectItem(Properties.Resources.美国国旗, "English"));
            SwitchLanguage.Items.Add(new SelectItem(Properties.Resources.匈牙利国旗, "Hungary"));
            SwitchLanguage.Items.Add(new SelectItem(Properties.Resources.马来西亚国旗, "Malaysia"));
        }

        /// <summary>
        /// 切换语言
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void SwitchLanguage_SelectedValueChanged(object sender, ObjectNEventArgs e)
        {
            if (e.Value is SelectItem selectedItem)
            {
                string selectedLanguage = selectedItem.Text;
                string languageCode = selectedLanguage switch
                {
                    "中文" => "zh",
                    "English" => "en",
                    "Hungary" => "hu",
                    "Malaysia" => "ms",
                    _ => "zh"
                };
                LanguageManager.ChangeLanguage(languageCode);

                DgvColumnsClear();
                //DgvShiftItemsChange();
            }
        }

        /// <summary>
        /// 清除dgv内容
        /// </summary>
        public void DgvColumnsClear()
        {
            //清除
            if (FrmHistory._Form != null)
            {
                // 进出站
                if (FrmHistory._Form.dgv_Main.Columns != null)
                {
                    if (FrmHistory._Form.dgv_Main.Columns.Count > 0)
                    {
                        FrmHistory._Form.dgv_Main.Columns.Clear();
                    }
                }
                if (FrmHistory._Form.dgv_Main.Rows != null)
                {
                    if (FrmHistory._Form.dgv_Main.Rows.Count > 0)
                    {
                        FrmHistory._Form.dgv_Main.Rows.Clear();
                    }
                }
                // 班次
                if (FrmHistory._Form.dgvClass.Columns != null)
                {
                    if (FrmHistory._Form.dgvClass.Columns.Count > 0)
                    {
                        FrmHistory._Form.dgvClass.Columns.Clear();
                    }
                }
                if (FrmHistory._Form.dgvClass.Rows != null)
                {
                    if (FrmHistory._Form.dgvClass.Rows.Count > 0)
                    {
                        FrmHistory._Form.dgvClass.Rows.Clear();
                    }
                }
                // 日
                if (FrmHistory._Form.dgvDays.Columns != null)
                {
                    if (FrmHistory._Form.dgvDays.Columns.Count > 0)
                    {
                        FrmHistory._Form.dgvDays.Columns.Clear();
                    }
                }
                if (FrmHistory._Form.dgvDays.Rows != null)
                {
                    if (FrmHistory._Form.dgvDays.Rows.Count > 0)
                    {
                        FrmHistory._Form.dgvDays.Rows.Clear();
                    }
                }
                // 月
                if (FrmHistory._Form.dgvMonth.Columns != null)
                {
                    if (FrmHistory._Form.dgvMonth.Columns.Count > 0)
                    {
                        FrmHistory._Form.dgvMonth.Columns.Clear();
                    }
                }
                if (FrmHistory._Form.dgvMonth.Rows != null)
                {
                    if (FrmHistory._Form.dgvMonth.Rows.Count > 0)
                    {
                        FrmHistory._Form.dgvMonth.Rows.Clear();
                    }
                }
                // 周
                if (FrmHistory._Form.dgvWeek.Columns != null)
                {
                    if (FrmHistory._Form.dgvWeek.Columns.Count > 0)
                    {
                        FrmHistory._Form.dgvWeek.Columns.Clear();
                    }
                }
                if (FrmHistory._Form.dgvWeek.Rows != null)
                {
                    if (FrmHistory._Form.dgvWeek.Rows.Count > 0)
                    {
                        FrmHistory._Form.dgvWeek.Rows.Clear();
                    }
                }
                // 报警信息
                if (FrmHistory._Form.dgv_AlarmData.Columns != null)
                {
                    if (FrmHistory._Form.dgv_AlarmData.Columns.Count > 0)
                    {
                        FrmHistory._Form.dgv_AlarmData.Columns.Clear();
                    }
                }
                if (FrmHistory._Form.dgv_AlarmData.Rows != null)
                {
                    if (FrmHistory._Form.dgv_AlarmData.Rows.Count > 0)
                    {
                        FrmHistory._Form.dgv_AlarmData.Rows.Clear();
                    }
                }
            }
        }

        /// <summary>
        /// 下拉框语言切换
        /// </summary>
        public void DgvShiftItemsChange()
        {           
            if (FrmHistory._Form != null)
            {
                FrmHistory._Form.cmb_SelectType.Items.Clear();
                FrmHistory._Form.cmb_SelectType.Items.AddRange(new string[] { /*"托盘码打印".Translated(),*/ "电池进站".Translated(), "电池与托盘绑定".Translated(), "电池替换".Translated() });
                FrmHistory._Form.cmb_SelectType.SelectedIndex = 0;

                FrmHistory._Form.cmbClass.Items.Clear();
                FrmHistory._Form.cmbClass.Items.AddRange(new string[] { "白班".Translated(), "夜班".Translated() });
                FrmHistory._Form.cmbClass.SelectedIndex = 0;

                FrmHistory._Form.cmb_AlarmType.Items.Clear();
                FrmHistory._Form.cmb_AlarmType.Items.AddRange(new string[] { "全天".Translated(), "白班".Translated(), "夜班".Translated() });
                FrmHistory._Form.cmb_AlarmType.SelectedIndex = 0;
            }
        }

       
        private string FormatBarcode(string barcode)
        {
            if (string.IsNullOrEmpty(barcode)) return string.Empty;
            int index = barcode.IndexOf('\0');
            if (index >= 0)
                barcode = barcode.Substring(0, index);
            return barcode.Replace("\0", "").Replace("\r", "").Replace(" ", "").Trim();
        }
    }

    #region 枚举定义
    public enum FormNames
    {
        集中监控,
        数据监控,
        电池状况,
        日志报警,
        临界窗体,
        数据追溯,
        参数设置,
        系统设置,
        用户管理,
        //二维码
    }
    #endregion

    #region 消息筛选器
    internal class MessageFilter : IMessageFilter
    {
        //0x0200:鼠标移动
        //0x0202:鼠标左键UP
        //0x201:鼠标左键Down
        //0x0203:鼠标左键双击
        //0x0205:鼠标右键UP
        //0x0204:鼠标右键Down
        //0x020a:鼠标滚轮
        //0x100:键盘按下
        public bool PreFilterMessage(ref System.Windows.Forms.Message m)
        {
            //throw new NotImplementedException();
            if (m.Msg == 0x0200 || m.Msg == 0x0202 || m.Msg == 0x201 || m.Msg == 0x0203 || m.Msg == 0x0205 || m.Msg == 0x204 || m.Msg == 0x20a || m.Msg == 0x100)
            {
                CommonMethods.tickCount = 0;
                CommonMethods.tickHomeCount = 0;
            }
            return false;
        }
    }
    #endregion


    

}