Aucma.Scada/Aucma.Scada.UI/viewModel/MainViewModel.cs

using Aucma.Core.Scanner;
using Aucma.Scada.UI.Page.AssemblyPlan;
using Aucma.Scada.UI.Page.InStoreInfo;
using Aucma.Scada.UI.Page.InventoryInfo;
using Aucma.Scada.UI.Page.OutStoreInfo;
using Aucma.Scada.UI.Page.TaskInfo;
using GalaSoft.MvvmLight;
using GalaSoft.MvvmLight.Command;
using HighWayIot.Config;
using HighWayIot.Log4net;
using HighWayIot.Plc;
using System;
using System.Collections.Generic;
using System.Diagnostics;
using System.IO;
using System.Windows;
using System.Windows.Threading;

namespace Aucma.Scada.UI.viewModel
{
    public class MainViewModel : ViewModelBase
    {
        private AppConfig appConfig = AppConfig.Instance;
        private PlcPool _pool = PlcPool.Instance;
        private Dictionary<string, IPlc> _plcDictionary = new Dictionary<string, IPlc>();
        private LogHelper logHelper = LogHelper.Instance;
        private readonly LogInfoControl logInfoControl = new LogInfoControl();
        private readonly InStoreInfoControl inStoreInfoControl = new InStoreInfoControl();
        private readonly OutStoreInfoControl outStoreInfoControl = new OutStoreInfoControl();
        private readonly TaskInfoControl taskInfoControl = new TaskInfoControl();
        private readonly InventoryInfoControl inventoryInfoControl = new InventoryInfoControl();
        private readonly AssemblyPlanControl assemblyPlanControl = new AssemblyPlanControl();
         
        public MainViewModel()
        {

            // 创建一个DispatcherTimer对象
            DispatcherTimer timer = new DispatcherTimer();
            timer.Interval = TimeSpan.FromSeconds(1);
            timer.Tick += Timer_Tick;
            timer.Start();


            ControlOnClickCommand = new RelayCommand<object>(obj => ControlOnClick(obj));

            OpenSystemKeyboardCommand = new RelayCommand(OpenSystemKeyboard);

            FormControlCommand = new RelayCommand<object>(obj => FormControl(obj));

            UserContent = inStoreInfoControl;
            MvCodeHelper.RefreshStateEvent += Scanner1State;
            init();
        }

        #region 参数定义
        /// <summary>
        /// PLC设备状态
        /// </summary>
        private int _PlcStatus = 0;
        public int PlcStatus
        {
            get { return _PlcStatus; }
            set { _PlcStatus = value; RaisePropertyChanged(nameof(PlcStatus)); }
        }
        /// <summary>
        /// 箱壳扫码器状态
        /// </summary>
        private int _ShellScannerStatus = 0;
        public int ShellScannerStatus
        {
            get { return _ShellScannerStatus; }
            set { _ShellScannerStatus = value; RaisePropertyChanged(nameof(ShellScannerStatus)); }
        }

        /// <summary>
        /// 内胆扫码器状态
        /// </summary>
        private int _BoldScannerStatus = 0;
        public int BoldScannerStatus
        {
            get { return _BoldScannerStatus; }
            set { _BoldScannerStatus = value; RaisePropertyChanged(nameof(BoldScannerStatus)); }
        }

        public System.Windows.Controls.UserControl _content;

        public System.Windows.Controls.UserControl UserContent
        {
            get { return _content; }

            set
            {
                _content = value;
                RaisePropertyChanged(nameof(UserContent));
            }
        }
        #endregion

        #region 事件定义
        /// <summary>
        /// 界面跳转按钮事件
        /// </summary>
        public RelayCommand<object> ControlOnClickCommand { get; set; }
        /// <summary>
        /// 打开系统键盘
        /// </summary>
        public RelayCommand OpenSystemKeyboardCommand { get; set; }

        /// <summary>
        /// 窗体控制
        /// </summary>
        public RelayCommand<object> FormControlCommand { get; set; }
        #endregion

        /// <summary>
        /// 界面跳转
        /// </summary>
        private void ControlOnClick(object obj)
        {
            try
            {
                string info = obj as string;
                switch (info)
                {
                    case "instoreInfo":
                        UserContent = inStoreInfoControl;
                        break;
                    case "outstoreInfo":
                        UserContent = outStoreInfoControl;
                        break;
                    case "taskInfo":
                        UserContent = taskInfoControl;
                        break;
                    case "inventoryInfo":
                        UserContent = inventoryInfoControl;
                        break;
                    case "assemblyPlan":
                        UserContent = assemblyPlanControl;
                        break;
                    case "logInfo":
                        UserContent = logInfoControl;
                        break;
                    default:
                        UserContent = inStoreInfoControl;
                        break;
                }
            }
            catch (Exception ex)
            {
                logHelper.Error("界面跳转逻辑异常", ex);
            }
        }

        /// <summary>
        /// 打开系统键盘
        /// </summary>
        private void OpenSystemKeyboard()
        {
            try
            {
                Process proc = new Process();
                proc.StartInfo.FileName = Path.Combine(Directory.GetCurrentDirectory(), "osk.exe");
                proc.StartInfo.UseShellExecute = true;
                proc.StartInfo.Verb = "runas";
                proc.Start();
            }
            catch (Exception ex)
            {
                logHelper.Error("打开系统键盘逻辑异常", ex);

                MessageBox.Show($"系统键盘打开异常:{ex.Message}", "提示", MessageBoxButton.OK, MessageBoxImage.Error, MessageBoxResult.OK, MessageBoxOptions.DefaultDesktopOnly);
            }
        }

        /// <summary>
        ///  窗体控制
        /// </summary>
        /// <param name="obj"></param>
        private void FormControl(object obj)
        {
            try
            {
                string controlType = obj as string;
                switch (controlType)
                {
                    // 关闭当前窗口
                    case "Exit":
                        //Environment.Exit(0);
                        Application.Current.Shutdown();
                        break;

                    // 还原 或者 最大化当前窗口
                    case "Normal":
                        if (Application.Current.MainWindow.WindowState == WindowState.Normal)
                        {
                            Application.Current.MainWindow.WindowState = WindowState.Maximized;
                            break;
                        }
                        if (Application.Current.MainWindow.WindowState == WindowState.Maximized)
                        {
                            Application.Current.MainWindow.WindowState = WindowState.Normal;
                            break;
                        }
                        break;

                    // 最小化当前窗口
                    case "Minimized":
                        Application.Current.MainWindow.WindowState = WindowState.Minimized;
                        break;
                    default:
                        break;
                }
            }
            catch (Exception ex)
            {
                logHelper.Error("窗体控制逻辑异常", ex);
            }
        }


        public void init()
        {
            // 设备状态刷新定时器
            System.Timers.Timer timer = new System.Timers.Timer(1000 * 5);
            timer.Elapsed += new System.Timers.ElapsedEventHandler(RefreshStatus);
            timer.AutoReset = true;
            timer.Enabled = true;
            timer.Start();
        }


        #region 设备状态刷新
        /// <summary>
        /// 设备状态刷新
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        public void RefreshStatus(object sender, System.Timers.ElapsedEventArgs e)
        {
            RefreshMesDb();
            RefreshPlc();
           
        }
        /// <summary>
        /// 数据库状态刷新
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        public void RefreshMesDb()
        {
            MesDbState(true);
        }

        /// <summary>
        /// plc状态刷新
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        public void RefreshPlc()
        {
            _plcDictionary = _pool.GetAll();
            // 箱壳状态
            _plcDictionary.TryGetValue(appConfig.foamStoreCode, out IPlc _plc);
            if (_plc != null)
            {
                PlcState(true);
            }
            else
            {
                PlcState(false);
            }
          
        }
     
        #endregion

        #region MES数据库状态
        /// <summary>
        /// MES数据库-文字
        /// </summary>
        public string _mesDbUIStatusWb;
        public string MesDbUIStatusWb
        {
            get => _mesDbUIStatusWb;
            set { _mesDbUIStatusWb = value; RaisePropertyChanged(nameof(MesDbUIStatusWb)); }
        }
        /// <summary>
        /// MES数据库-颜色
        /// </summary>
        public string _mesDbUIColor;
        public string MesDbUIColor
        {
            get => _mesDbUIColor;
            set { _mesDbUIColor = value; RaisePropertyChanged(nameof(MesDbUIColor)); }

        }
        /// <summary>
        /// MES数据库-图标
        /// </summary>
        public string _mesUIIcon;
        public string MesUIIcon
        {
            get => _mesUIIcon;
            set { _mesUIIcon = value; RaisePropertyChanged(nameof(MesUIIcon)); }
        }

        /// <summary>
        /// MES数据库连接状态
        /// </summary>
        /// <param name="type"></param>
        public void MesDbState(bool type)
        {
            Application.Current.Dispatcher.Invoke(() =>
            {
                if (type)
                {
                    MesDbUIStatusWb = "MES数据库连接成功";
                    MesDbUIColor = "Green";
                    MesUIIcon = "templates/image/Green.png";
                }
                else
                {
                    MesDbUIStatusWb = "MES数据库异常";
                    MesDbUIColor = "Red";
                    MesUIIcon = "templates/image/Red.png";
                }
            });
        }
        #endregion

        #region plc 状态
        /// <summary>
        /// UI plc 展示状态-文字
        /// </summary>
        public string _plcUIStatusWb;
        public string PlcUIStatusWb
        {
            get => _plcUIStatusWb;
            set { _plcUIStatusWb = value; RaisePropertyChanged(nameof(PlcUIStatusWb)); }

        }
        /// <summary>
        /// UI plc 展示状态-颜色
        /// </summary>
        public string _plcUIColor;
        public string PlcUIColor
        {
            get => _plcUIColor;
            set { _plcUIColor = value; RaisePropertyChanged(nameof(PlcUIColor)); }
        }
        /// <summary>
        /// UI plc 展示状态-图标
        /// </summary>
        public string _plcUIIcon;
        public string PlcUIIcon
        {
            get => _plcUIIcon;
            set { _plcUIIcon = value; RaisePropertyChanged(nameof(PlcUIIcon)); }
        }

        /// <summary>
        /// PLC连接状态-true:连接成功；false:失败
        /// </summary>
        /// <param name="type"></param>
        public void PlcState(bool type)
        {
            Application.Current.Dispatcher.Invoke(() =>
            {
                if (type)
                {
                    PlcUIStatusWb = "PLC连接成功";
                    PlcUIColor = "Green";
                    PlcUIIcon = "templates/image/Green.png";
                }
                else
                {
                    PlcUIStatusWb = "PLC状态异常";
                    PlcUIColor = "Red";
                    PlcUIIcon = "templates/image/Red.png";
                }
            });
        }
        #endregion

        #region 扫码器1状态
        /// <summary>
        /// UI  展示状态-文字
        /// </summary>
        public string _scanner1UIStatusWb;
        public string Scanner1UIStatusWb
        {
            //get { return plcUIStatusWb; }
            //set { plcUIStatusWb = value; RaisePropertyChanged("PlcUIStatusWb"); }
            get => _scanner1UIStatusWb;
            set { _scanner1UIStatusWb = value; RaisePropertyChanged(nameof(Scanner1UIStatusWb)); }
        }
        /// <summary>
        /// UI  展示状态-颜色
        /// </summary>
        public string _scanner1UIColor;
        public string Scanner1UIColor
        {
            //get { return plcUIColor; }
            //set { plcUIColor = value; RaisePropertyChanged("PlcUIColor"); }
            get => _scanner1UIColor;
            set { _scanner1UIColor = value; RaisePropertyChanged(nameof(Scanner1UIColor)); }

        }
        /// <summary>
        /// UI  展示状态-图标
        /// </summary>
        public string _scanner1UIIcon;
        public string Scanner1UIIcon
        {
            //get { return plcUIIcon; }
            //set { plcUIIcon = value; RaisePropertyChanged("plcUIIcon"); }
            get => _scanner1UIIcon;
            set { _scanner1UIIcon = value; RaisePropertyChanged(nameof(Scanner1UIIcon)); }

        }

        /// <summary>
        /// 扫码器1连接状态-true:连接成功；false:失败
        /// </summary>
        /// <param name="type"></param>
        public void Scanner1State(bool type)
        {
            Application.Current.Dispatcher.Invoke(() =>
            {
                if (type)
                {
                    Scanner1UIStatusWb = "泡后库扫码器";
                    Scanner1UIColor = "Green";
                    Scanner1UIIcon = "templates/image/Green.png";
                }
                else
                {
                    Scanner1UIStatusWb = "泡后库扫码器";
                    Scanner1UIColor = "Red";
                    Scanner1UIIcon = "templates/image/Red.png";
                }
            });
        }
        #endregion


        public string _currentDateTime = DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss");
        public string CurrentDateTime
        {
            get => _currentDateTime;
            set { _currentDateTime = value; RaisePropertyChanged(nameof(CurrentDateTime)); }

        }

        public string _shiftStr = string.Empty;
        public string ShiftStr
        {
            get => _shiftStr;
            set { _shiftStr = value; RaisePropertyChanged(nameof(ShiftStr)); }

        }

        private void Timer_Tick(object sender, EventArgs e)
        {
            DateTime now = DateTime.Now;

            // 判断当前是否是白班时间段
            if (now.Hour >= 8 && now.Hour < 20)
            {
                ShiftStr = $"白班 08点-20点";
            }
            else
            {

                ShiftStr = $"夜班 20点-08点";
            }
            CurrentDateTime = DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss");
        }

    }
}