using HMI.Base;
using HMI.Core.Api;
using HMI.Core.Entity;
using HMI.Core.Manager;
using HMI.Core.Setting;
using HMI.Core.Util;
using HMI.LogUtil;
using HMI.StdControl;
using HMI.UI.Util;
using log4net;
using NationalInstruments.TestStand.Interop.API;
using NationalInstruments.TestStand.Interop.UI.Ax;
using PLCHelper;
using Plugin.TestResult.Util;
using Plugin.TsSupport;
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.IO;
using System.Windows;
using System.Windows.Controls;

namespace Plugin.TestResult_WPF
{
    /// <summary>
    /// ViewControl.xaml 的交互逻辑
    /// </summary>
    public partial class ViewControl : PluginMaskControl, IAlarmHandler
    {

        private System.Timers.Timer timer;

        public static ILog Logger { get; private set; }


        private bool _mesStatus;

        public bool mesStatus
        {
            get => _mesStatus;
            set => Set(ref _mesStatus, value);
        }

        private string _produceStatus = "INIT";

        public string produceStatus
        {
            get => _produceStatus;
            set => Set(ref _produceStatus, value);
        }

        private string _fileName;

        public string FileName
        {
            get => _fileName;
            set => Set(ref _fileName, value);
        }

        private bool enableManualDebug;
        public bool EnableManualDebug
        {
            get => enableManualDebug;
            set
            {
                if (IsRunning)
                {
                    MsgBoxHelper2.Warn("请先结束自动测试");
                    return;
                }
                testResultView.inManualDebugMode = value;
                Set(ref enableManualDebug, value);
            }
        }

        public override void SetLogger(ILog logger)
        {
            base.SetLogger(logger);
            Logger = logger;
        }

        private bool isRunning = false;
        public bool IsRunning
        {
            get => isRunning;
            set
            {
                Set(ref isRunning, value);
                testResultView.IsRunning = value;
                this.modelSelect.IsEnabled = !value;
                this.btnStop.IsEnabled = value;
                stdEnableMes.CbEnabled = !value;
            }
        }

        private bool AutoExecuteSeq = true;

        #region TS相关

        /// <summary>
        /// 测试序列操作句柄
        /// </summary>
        private SequenceContext SequenceContext = null;
        #endregion

        public ViewControl()
        {
            S7Context.Init(SystemSetting.Instance.PlcIp, SystemSetting.Instance.PlcPort);
            DataContext = this;
            timer = new System.Timers.Timer();
            timer.Interval = 1000;
            timer.Elapsed += Timer_Elapsed;
            InitializeComponent();

            if (testResultView.executionWrapper is TsExecutionWrapper tsWrapper)
            {
                tsWrapper.AxApplicationMgr.ExitApplication += new EventHandler(this.axApplicationMgr_ExitApplication);
                tsWrapper.AxApplicationMgr.UIMessageEvent += new _ApplicationMgrEvents_UIMessageEventEventHandler(this.axApplicationMgr_UIMessageEvent);
                tsWrapper.AxApplicationMgr.ExecutionClosed += new _ApplicationMgrEvents_ExecutionClosedEventHandler(this.axApplicationMgr_ExecutionClosed);
            }


            //testResultView.testApp.ExitApplication += new EventHandler(this.axApplicationMgr_ExitApplication);
            //testResultView.testApp.UIMessageEvent += new _ApplicationMgrEvents_UIMessageEventEventHandler(this.axApplicationMgr_UIMessageEvent);
            //testResultView.testApp.ExecutionClosed += new _ApplicationMgrEvents_ExecutionClosedEventHandler(this.axApplicationMgr_ExecutionClosed);
        }

        private void Timer_Elapsed(object sender, System.Timers.ElapsedEventArgs e)
        {
            testResultView.RefreshCooler();
        }

        public TestResultView View
        {
            get => testResultView;
        }
        public static string SannerIniFile { get; private set; }

        public override void InitFinish()
        {
            base.InitFinish();
            string path = Path.Combine(BaseFolder, "Count.ini");
            testResultView.SetCountIniPath(path);
            testResultView.InitMainGrid();
            testResultView.InitTestStandEngine();

            path = Path.Combine(BaseFolder, "Scanner.ini");
            if (!File.Exists(path))
            {
                File.Create(path).Close();
            }
            SannerIniFile = path;
            LoadProduct();
            var api = S7Context.Get(RunTimeVariablePool.DEFAULT_PLC_NAME);
            log.Debug($"PLC {api.IpAddress}:{api.Port}");
            try
            {
                var value = ParameterManager.GetCommonParameterByName("AutoExecuteSeq");
                AutoExecuteSeq = bool.Parse(value.Value);
            }
            catch
            {
                AutoExecuteSeq = true;
            }

            try
            {
                var value = ParameterManager.GetCommonParameterByName("BurnInMainSeq");
                testResultView.testSeqFile = value.Value;
                FileName = Path.GetFileName(value.Value);
            }
            catch
            {
                testResultView.testSeqFile = string.Empty;
                FileName = string.Empty;
            }
            RefreshUIConfig();
        }

        /// <summary>
        /// 刷新UI配置
        /// </summary>
        private void RefreshUIConfig()
        {
            try
            {
                /// 运行中就不管
                if (IsRunning)
                {
                    return;
                }
                bool enableManualDebug = ParameterManager.GetCommonParameterByName("EnableManualDebug", false);
                if (enableManualDebug)
                {
                    FgEnableManualDebug.Visibility = Visibility.Visible;
                }
                else
                {
                    FgEnableManualDebug.Visibility = Visibility.Collapsed;
                    EnableManualDebug = false;
                }
            }
            catch (Exception ex)
            {
                log.Error("RefreshUIConfig Error.", ex);
            }
        }

        private void axApplicationMgr_ExitApplication(object sender, EventArgs e)
        {
        }

        private void axApplicationMgr_ExecutionClosed(object sender, _ApplicationMgrEvents_ExecutionClosedEvent e)
        {
        }

        private void axApplicationMgr_UIMessageEvent(object sender, _ApplicationMgrEvents_UIMessageEventEvent e)
        {
            try
            {
                int EventCase = Convert.ToInt32(e.uiMsg.Event);
                int MethodCode = Convert.ToInt16(e.uiMsg.NumericData);
                string strData;

                try
                {
                    log.Debug($"EventCase: {EventCase}, MethodCode: {MethodCode}, StrData: {e.uiMsg.StringData}");
                }
                catch
                {

                }

                if (EventCase == 8)
                {
                    IsRunning = false;
                    return;
                }

                if (EventCase != 10014) return;

                if (MethodCode == 0)
                {
                    /// 设置句柄
                    this.SequenceContext = (SequenceContext)e.uiMsg.ActiveXData;
                    return;
                }


                if (MethodCode == 8)
                {
                    /// 更新MES状态
                    strData = e.uiMsg.StringData;
                    mesStatus = strData == "1";
                    return;
                }

                if (MethodCode == 9)
                {
                    /// 更新生产状态
                    strData = e.uiMsg.StringData;
                    produceStatus = strData;
                    return;
                }
            }
            catch
            { }
        }

        private bool isLoaded;
        private void UserControl_Loaded(object sender, RoutedEventArgs e)
        {
            AlarmShowHelper.AddHandler(this);
            if (AutoExecuteSeq)
            {
                ShowMask(() =>
                {
                    Dispatcher.BeginInvoke(new Action(() =>
                    {
                        Start_Click(null, null);
                    }), System.Windows.Threading.DispatcherPriority.Background);
                }, (ex) =>
                {
                    ToastHelper.Error("Loaded Failed.");
                    log.Error("Loaded Failed.", ex);
                }, "请稍后", LangUtil.Get("Ts.SequenceIsStarting"));
            }
            else
            {
                IsRunning = false;
            }
            Loaded -= UserControl_Loaded;
        }

        public void LoadProduct()
        {
            List<ProductData> products = ProductManager.GetProducts<List<ProductData>>()
                ?? new List<ProductData>();
            this.modelSelect.Items.Clear();
            List<string> productSource = new List<string>();
            foreach (var prd in products)
            {
                this.modelSelect.Items.Add(prd.Name);
                productSource.Add(prd.Name);
            }
            testResultView.SetProductSource(productSource);
            testResultView.SetCurrentProduct(null);

            //string model = testResultView.executionWrapper.GetStationGlobalValue<string>("ProductModel", 1);
            ////testResultView.engine.Globals.GetValString("ProductModel", 1);
            //if (!string.IsNullOrEmpty(model))
            //{
            //    this.modelSelect.SelectedItem = model;
            //    testResultView.SetCurrentProduct(model);
            //}
            //else if (products.Count > 0)
            //{
            //    this.modelSelect.SelectedIndex = 0;
            //    testResultView.SetCurrentProduct(products[0].Name);
            //}
        }

        private void modelSelect_SelectionChanged(object sender, SelectionChangedEventArgs e)
        {
            try
            {
                string currentModel = this.modelSelect.SelectedItem.ToString();
                List<ParameterData> parameters = ProductManager.GetParametersByProductName(currentModel);

                testResultView.executionWrapper.SetStationGlobalValue<string>("ProductModel", 0, currentModel);
                testResultView.executionWrapper.CommitToDisk(false);

                //testResultView.engine.Globals.SetValString("ProductModel", 0, currentModel);
                //testResultView.engine.CommitGlobalsToDisk(promptOnSaveConflicts: false);
            }
            catch (Exception ex)
            {
                MessageBox.Show("切换产品型号失败!" + ex.Message + ex.StackTrace);
            }
        }

        private void Start_Click(object sender, RoutedEventArgs e)
        {
            try
            {
                if (string.IsNullOrEmpty(testResultView.testSeqFile))
                {
                    MsgBoxHelper2.Warn("请先设置BurnInMainSeq属性!");
                    IsRunning = false;
                    return;
                }
                LogHelper.Info("UI", "总启动按钮按下", out _);
                log.Info("总启动按钮按下");
                ShowMask(() =>
                {
                    testResultView.StartTestSequence();
                    Dispatcher.Invoke(() =>
                    {
                        IsRunning = true;
                    });
                }, (ex) =>
                {
                    log.Error("StartTestSequence Error.", ex);
                    Dispatcher.Invoke(() =>
                    {
                        MsgBoxHelper.Error(Window.GetWindow(this), $"{this.lang("Ts.StartTestSequenceFailed")}: {ex.Message}");
                    });
                }, null, "请稍后...");
            }
            catch (Exception ex)
            {
                log.Error("Start_Click Failed.", ex);
                MsgBoxHelper.Error(Window.GetWindow(this),
                    $"{this.lang("Ts.StartTestSequenceFailed")}: {ex.Message}");
            }
        }

        private void Stop_Click(object sender, RoutedEventArgs e)
        {
            try
            {
                bool breakStop = false;
                foreach (var oven in TestResultView.tables)
                {
                    if (oven.IsTesting)
                    {
                        breakStop = true;
                        break;
                    }
                }
                if (breakStop)
                {
                    MsgBoxHelper2.Warn(this.lang("Tr.OvenIsTesting"));
                    return;
                }

                if (MsgBoxHelper2.WarnChoose(this.lang("Tr.MakeSureStopAllTest")) != MessageBoxResult.OK)
                {
                    return;
                }

                LogHelper.Info("UI", "总停止按钮按下", out _);
                log.Info("总停止按钮按下");
                testResultView.StopTest();
                /// 已经加了WaitForExit,这里可以改为false
                IsRunning = false;
            }
            catch (Exception ex)
            {
                log.Error("Stop_Click Failed.", ex);
                MsgBoxHelper.Error(Window.GetWindow(this),
                    $"{this.lang("Ts.StopTestSequenceFailed")}: {ex.Message}");
            }
        }

        private void testResultView_Loaded(object sender, RoutedEventArgs e)
        {
        }

        /// <summary>
        /// 计数清零按钮事件
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void BtnClear_Click(object sender, RoutedEventArgs e)
        {
            testResultView.ClearNumber();
        }

        private void ScannerSetting_Click(object sender, RoutedEventArgs e)
        {
            Plugin.TestResult.ScannerSetting setting = new Plugin.TestResult.ScannerSetting()
            {
                Owner = Window.GetWindow(this)
            };
            setting.Open(false, "Config");
        }

        private void StdEnableMes_ValueChanged(object sender, StdUIEventArg e)
        {
            testResultView.executionWrapper.SetStationGlobalValue<bool>($"SystemSetting.{e.StringValue}", 1, e.BoolValue);
            //testResultView.SequenceContext?.StationGlobals.SetValBoolean($"SystemSetting.{e.StringValue}", 1, e.BoolValue);
        }

        public void HandleAlarm(AlarmText alarm)
        {
            if (alarm.Level >= 4 && TestResultView.tables != null)
            {
                log.Info($"4级报警触发: [{alarm.AlarmInfo}],将停止所有炉体测试");
                foreach (var oven in TestResultView.tables)
                {
                    testResultView.SetStartFlag(oven.index, false);
                }
                return;
            }

            DataTable targetOven = null;
            foreach (var oven in TestResultView.tables)
            {
                if (alarm.AlarmInfo?.StartsWith(oven.title) == true)
                {
                    targetOven = oven;
                    break;
                }
            }
            if (targetOven == null)
            {
                return;
            }
            if (alarm.Level >= 3)
            {
                /// 3级以上的报警会停止测试
                log.Info($"3级报警触发: [{alarm.AlarmInfo}],将停止老化炉[{targetOven.title}]测试");
                testResultView.SetStartFlag(targetOven.index, false);
            }
        }

        public override void Active()
        {
            base.Active();
            LoadProduct();
            RefreshUIConfig();
        }

        public override void OnClose(object sender, CancelEventArgs e)
        {
            if (IsRunning)
            {
                MsgBoxHelper2.Warn("请先停止老化测试！");
                e.Cancel = true;
            }
        }

        public override void DoClose(object sender, EventArgs e)
        {
            try
            {
                timer?.Stop();
                testResultView.ReleaseResource();
            }
            catch
            {
            }
        }
    }
}