using System;
using System.Windows.Input;
using UIShare.ViewModelBase;

namespace BenchMovementModule.ViewModels
{
    public class BenchMovementViewModel : NavigateViewModelBase, IRegionMemberLifetime, IDisposable
    {
        #region 属性与通知字段

        public bool KeepAlive => true;

        // --- 1. 台架位置区 ---
        private double _posX;
        public double PosX
        {
            get => _posX;
            set => SetProperty(ref _posX, value);
        }

        private double _posY;
        public double PosY
        {
            get => _posY;
            set => SetProperty(ref _posY, value);
        }

        private double _posZ;
        public double PosZ
        {
            get => _posZ;
            set => SetProperty(ref _posZ, value);
        }

        // --- 2. 信号回读区 ---
        private double _pos1X;
        public double Pos1X
        {
            get => _pos1X;
            set => SetProperty(ref _pos1X, value);
        }

        private int _pos1Quality;
        public int Pos1Quality
        {
            get => _pos1Quality;
            set => SetProperty(ref _pos1Quality, value);
        }

        private double _pos2X;
        public double Pos2X
        {
            get => _pos2X;
            set => SetProperty(ref _pos2X, value);
        }

        private int _pos2Quality;
        public int Pos2Quality
        {
            get => _pos2Quality;
            set => SetProperty(ref _pos2Quality, value);
        }

        private double _pos1Y;
        public double Pos1Y
        {
            get => _pos1Y;
            set => SetProperty(ref _pos1Y, value);
        }

        private double _pos2Y;
        public double Pos2Y
        {
            get => _pos2Y;
            set => SetProperty(ref _pos2Y, value);
        }

        // --- 3. 扫描参数区 ---
        private double _scanStepX = 10;
        public double ScanStepX
        {
            get => _scanStepX;
            set => SetProperty(ref _scanStepX, value);
        }

        private double _scanStartX = -120;
        public double ScanStartX
        {
            get => _scanStartX;
            set => SetProperty(ref _scanStartX, value);
        }

        private double _scanEndX = 120;
        public double ScanEndX
        {
            get => _scanEndX;
            set => SetProperty(ref _scanEndX, value);
        }

        private double _scanStepY = 10;
        public double ScanStepY
        {
            get => _scanStepY;
            set => SetProperty(ref _scanStepY, value);
        }

        private double _scanStartY = -120;
        public double ScanStartY
        {
            get => _scanStartY;
            set => SetProperty(ref _scanStartY, value);
        }

        private double _scanEndY = 120;
        public double ScanEndY
        {
            get => _scanEndY;
            set => SetProperty(ref _scanEndY, value);
        }

        private double _scanStepZ = 1;
        public double ScanStepZ
        {
            get => _scanStepZ;
            set => SetProperty(ref _scanStepZ, value);
        }

        private double _scanStartZ = 0;
        public double ScanStartZ
        {
            get => _scanStartZ;
            set => SetProperty(ref _scanStartZ, value);
        }

        private double _scanEndZ = 0;
        public double ScanEndZ
        {
            get => _scanEndZ;
            set => SetProperty(ref _scanEndZ, value);
        }

        // --- 4. 寸动参数区 ---
        private double _jogX;
        public double JogX
        {
            get => _jogX;
            set => SetProperty(ref _jogX, value);
        }

        private double _jogY;
        public double JogY
        {
            get => _jogY;
            set => SetProperty(ref _jogY, value);
        }

        private double _jogZ;
        public double JogZ
        {
            get => _jogZ;
            set => SetProperty(ref _jogZ, value);
        }

        // --- 5. 设置页：网络及PLC参数 ---
        private string _plcIp = "192.168.0.30";
        public string PlcIp
        {
            get => _plcIp;
            set => SetProperty(ref _plcIp, value);
        }

        private int _plcPort = 502;
        public int PlcPort
        {
            get => _plcPort;
            set => SetProperty(ref _plcPort, value);
        }

        // --- 6. 设置页：速度与零点设定 ---
        private double _speedX;
        public double SpeedX
        {
            get => _speedX;
            set => SetProperty(ref _speedX, value);
        }

        private double _speedY;
        public double SpeedY
        {
            get => _speedY;
            set => SetProperty(ref _speedY, value);
        }

        private double _speedZ;
        public double SpeedZ
        {
            get => _speedZ;
            set => SetProperty(ref _speedZ, value);
        }

        private double _zeroX;
        public double ZeroX
        {
            get => _zeroX;
            set => SetProperty(ref _zeroX, value);
        }

        private double _zeroY;
        public double ZeroY
        {
            get => _zeroY;
            set => SetProperty(ref _zeroY, value);
        }

        private double _zeroZ;
        public double ZeroZ
        {
            get => _zeroZ;
            set => SetProperty(ref _zeroZ, value);
        }

        // --- 7. 设置页：CAN设定信号映射 ---
        private int _canChannel = 0;
        public int CanChannel
        {
            get => _canChannel;
            set => SetProperty(ref _canChannel, value);
        }

        private string _canMsgId = "0X0";
        public string CanMsgId
        {
            get => _canMsgId;
            set => SetProperty(ref _canMsgId, value);
        }

        private string _canMsgName = string.Empty;
        public string CanMsgName
        {
            get => _canMsgName;
            set => SetProperty(ref _canMsgName, value);
        }

        private string _sigPos1X = string.Empty;
        public string SigPos1X
        {
            get => _sigPos1X;
            set => SetProperty(ref _sigPos1X, value);
        }

        private string _sigPos2X = string.Empty;
        public string SigPos2X
        {
            get => _sigPos2X;
            set => SetProperty(ref _sigPos2X, value);
        }

        private string _sigPos1Y = string.Empty;
        public string SigPos1Y
        {
            get => _sigPos1Y;
            set => SetProperty(ref _sigPos1Y, value);
        }

        private string _sigPos2Y = string.Empty;
        public string SigPos2Y
        {
            get => _sigPos2Y;
            set => SetProperty(ref _sigPos2Y, value);
        }

        private string _sigPos1Quality = string.Empty;
        public string SigPos1Quality
        {
            get => _sigPos1Quality;
            set => SetProperty(ref _sigPos1Quality, value);
        }

        private string _sigPos2Quality = string.Empty;
        public string SigPos2Quality
        {
            get => _sigPos2Quality;
            set => SetProperty(ref _sigPos2Quality, value);
        }

        #endregion

        #region 命令
        // 扫描控制面板命令
        public ICommand StartScanCommand { get; }
        public ICommand StopScanCommand { get; }
        public ICommand GoHomeCommand { get; }

        // 寸动执行单轴移动
        public ICommand MoveXCommand { get; }
        public ICommand MoveYCommand { get; }
        public ICommand MoveZCommand { get; }

        // 全局控制
        public ICommand EmergencyStopCommand { get; }

        // 参数设置应用命令
        public ICommand ApplyNetworkCommand { get; }
        public ICommand SetSpeedCommand { get; }
        public ICommand SetZeroCommand { get; }
        #endregion

        #region 私有字段
        private readonly IContainerProvider _containerProvider;
        private bool _isInitiated = false;
        private string _testStatus = string.Empty;
        #endregion

        public BenchMovementViewModel(IContainerProvider containerProvider) : base(containerProvider)
        {
            _containerProvider = containerProvider;

            // 初始化扫描控制命令绑定
            StartScanCommand = new DelegateCommand(OnStartScan);
            StopScanCommand = new DelegateCommand(OnStopScan);
            GoHomeCommand = new DelegateCommand(OnGoHome);

            // 初始化寸动命令绑定
            MoveXCommand = new DelegateCommand(OnMoveX);
            MoveYCommand = new DelegateCommand(OnMoveY);
            MoveZCommand = new DelegateCommand(OnMoveZ);

            // 急停与设置保存
            EmergencyStopCommand = new DelegateCommand(OnEmergencyStop);
            ApplyNetworkCommand = new DelegateCommand(OnApplyNetwork);
            SetSpeedCommand = new DelegateCommand(OnSetSpeed);
            SetZeroCommand = new DelegateCommand(OnSetZero);
        }

        #region 命令处理方法

        private void OnStartScan()
        {
            // TODO: 等协议到了处理开始扫描
        }

        private void OnStopScan()
        {
            // TODO: 等协议到了处理停止扫描
        }

        private void OnGoHome()
        {
            // TODO: 等协议到了处理台架回原点逻辑
        }

        private void OnMoveX()
        {
            // TODO: 执行单轴X向绝对位置寸动
        }

        private void OnMoveY()
        {
            // TODO: 执行单轴Y向绝对位置寸动
        }

        private void OnMoveZ()
        {
            // TODO: 执行单轴Z向绝对位置寸动
        }

        private void OnEmergencyStop()
        {
            // TODO: 全局急停高优先级报文/IO发送
        }

        private void OnApplyNetwork()
        {
            // TODO: 应用PLC的IP和端口网络连接配置
        }

        private void OnSetSpeed()
        {
            // TODO: 发送三轴移动速度设定参数
        }

        private void OnSetZero()
        {
            // TODO: 发送台架绝对位置零点校准设定
        }

        #endregion

        #region 重写方法与生命周期导航

        public override void OnNavigatedTo(NavigationContext navigationContext)
        {
            base.OnNavigatedTo(navigationContext);

            if (!_isInitiated && navigationContext.Parameters.ContainsKey("Name"))
            {
                _testStatus = navigationContext.Parameters.GetValue<string>("Name");

                // TODO: 若后续需要从全局环境 Scope 字典中加载参数配置，可以在此处对齐获取：
                // var scope = _globalInfo.ScopeDic[_testStatus];

                _isInitiated = true;
            }
        }

        public void Dispose()
        {
            // 用于界面关闭或Region注销时的资源释放（例如解除事件订阅、断开临时Socket通道、清空通信缓冲）
        }

        #endregion
    }
}