using Admin.Core.IService;
using Admin.Core.Model;
using Admin.Core.Model.Model_New;
using Admin.Core.Model.ViewModels;
using Admin.Core.Service;
using Aucma.Core.BoxFoam.Config;
using Aucma.Core.HwPLc;
using log4net;
using Microsoft.Extensions.DependencyInjection;
using Microsoft.JSInterop;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading;
using System.Threading.Tasks;
using System.Timers;
using static ICSharpCode.SharpZipLib.Zip.ExtendedUnixData;

namespace Aucma.Core.BoxFoam.Business
{
    /// <summary>
    /// 新箱体发泡班组信息切换
    /// </summary>
    public class TeamSwitchBusiness
    {
        private static readonly Lazy<TeamSwitchBusiness> lazy = new Lazy<TeamSwitchBusiness>(() => new TeamSwitchBusiness());
        private readonly log4net.ILog log = LogManager.GetLogger(typeof(TeamSwitchBusiness));
        private AppConfig appConfig = AppConfig.Instance;
        private readonly IBoxFoamPlanServices _boxFoamPlanServices;
        private readonly IBoxFoamDataServices _oldBoxFoamDataServices;
        private readonly IBoxFoamDataRecordServices _boxFoamDataRecordServices;
        private readonly IBaseBomInfoServices? _baseBomInfoServices;
        public List<TwoTime> listTime;

        public static TeamSwitchBusiness Instansece
        { 
            get
            {
                return lazy.Value;
            }
        }


        public TeamSwitchBusiness()
        {
            _boxFoamPlanServices = App.ServiceProvider.GetService<IBoxFoamPlanServices>();

            _oldBoxFoamDataServices = App.ServiceProvider.GetService<IBoxFoamDataServices>();

            _boxFoamDataRecordServices = App.ServiceProvider.GetService<IBoxFoamDataRecordServices>();

            _baseBomInfoServices = App.ServiceProvider.GetService<IBaseBomInfoServices>();

            listTime = _baseBomInfoServices.getTwoTime().Result;
        }


        /// <summary>
        /// 启动班组切换监听
        /// </summary>
        public void startListen(List<BaseTeamMembers> teamList)
        {
            Task.Run(() =>
            {
                while (true)
                {
                    try
                    {
                        if (teamList.Count == 1)  //单班
                        {
                            if (appConfig.LoginDate != DateTime.Now.ToString("yyyy-MM-dd") || appConfig.TeamCode != teamList[0].TeamCode)
                            {
                                bool flag = UpdateShiftInfo(1);
                                if (flag)
                                {
                                    appConfig.TeamCode = teamList[0].TeamCode;
                                    appConfig.TeamName = teamList[0].TeamName;
                                    appConfig.LoginDate = DateTime.Now.ToString("yyyy-MM-dd");
                                }
                            }
                        }
                        else if (teamList.Count == 2)  //双班检测
                        {
                            var currentDate = DateTime.Now;
                            // 判断当前时间属于哪个班组
                            BaseTeamMembers currentTeam = GetCurrentTeam(teamList, currentDate, out int lastFlag);
                            if (lastFlag == 0) //正常班组时间内
                            {
                                bool inHalfFlag = IsInHalfHour(currentTeam, currentDate);
                                if (inHalfFlag)
                                {
                                    if (currentTeam.TeamCode != appConfig.TeamCode || appConfig.LoginDate != DateTime.Now.ToString("yyyy-MM-dd"))
                                    {//判断切班清产量
                                     // 清空PLC数据
                                        bool flag;
                                        if (currentTeam.Classes == 1)
                                        {
                                            flag = UpdateShiftInfo(1);
                                        }
                                        else
                                        {
                                            flag = UpdateShiftInfo(2);
                                        }
                                        if (flag)
                                        {
                                            appConfig.TeamCode = currentTeam.TeamCode;
                                            appConfig.TeamName = currentTeam.TeamName;
                                            appConfig.LoginDate = DateTime.Now.ToString("yyyy-MM-dd");
                                        }
                                    }
                                }
                            }
                        }
                        
                    }catch (Exception ex)
                    {
                        log.Error(ex);
                    }
                    finally
                    {
                        Thread.Sleep(1000*5);
                    }

                }
            });
        }




        //public void Init()
        //{

        //   // DayShiftInfoCut();
        //  //  NightShiftInfoCut();
        //}



        ///// <summary>
        ///// 白班信息切换
        ///// </summary>
        //private void DayShiftInfoCut()
        //{
        //    DateTime now = DateTime.Now;
        //    DateTime scheduledTime;
        //    if (listTime == null)
        //    {
        //        listTime = _baseBomInfoServices.getTwoTime().Result;
        //    }
        //    if (listTime != null)
        //    {
        //        scheduledTime = listTime[0].startTime;
        //    }
        //    else
        //    {
        //        scheduledTime = new DateTime(now.Year, now.Month, now.Day, 08, 00, 00);
        //    }


        //    if (now > scheduledTime)
        //    {
        //        scheduledTime = scheduledTime.AddDays(1);
        //    }
        //    TimeSpan timeToGo = scheduledTime - now;
        //    int dueTime = (int)timeToGo.TotalMilliseconds;

        //    System.Timers.Timer timer = new System.Timers.Timer();
        //    timer.Elapsed += DayShiftTimerCallback;
        //    timer.AutoReset = true;
        //    timer.Interval = dueTime;
        //    timer.Start();
        //}

        //private void DayShiftTimerCallback(object sender, ElapsedEventArgs e)
        //{
        //    DateTime scheduledTime;
        //    Console.WriteLine("切换为白班！");

        //    UpdateShiftInfo(1);

        //    #region 重新定义Timer，进行第二天执行
        //    DateTime now = DateTime.Now;

        //    if (listTime == null)
        //    {
        //        listTime = _baseBomInfoServices.getTwoTime().Result;
        //    }
        //    if (listTime != null)
        //    {
        //        scheduledTime = listTime[0].startTime;
        //    }
        //    else
        //    {
        //        scheduledTime = new DateTime(now.Year, now.Month, now.Day, 08, 00, 00);
        //    }

        //    if (now > scheduledTime)
        //    {
        //        scheduledTime = scheduledTime.AddDays(1);
        //    }

        //    TimeSpan timeToGo = scheduledTime - now;
        //    int dueTime = (int)timeToGo.TotalMilliseconds;

        //    System.Timers.Timer timer = (System.Timers.Timer)sender;
        //    timer.Elapsed += DayShiftTimerCallback;
        //    timer.AutoReset = true;
        //    timer.Interval = dueTime;
        //    timer.Start();
        //    #endregion
        //}

        ///// <summary>
        ///// 夜班班组切换
        ///// </summary>
        //private void NightShiftInfoCut()
        //{
        //    DateTime now = DateTime.Now;
        //    DateTime scheduledTime;
        //    if (listTime == null)
        //    {
        //        listTime = _baseBomInfoServices.getTwoTime().Result;
        //    }
        //    if (listTime != null)
        //    {
        //        scheduledTime = listTime[0].endTime;
        //    }
        //    else
        //    {
        //        scheduledTime = new DateTime(now.Year, now.Month, now.Day, 20, 00, 00);
        //    }


        //    if (now > scheduledTime)
        //    {
        //        scheduledTime = scheduledTime.AddDays(1);
        //    }
        //    TimeSpan timeToGo = scheduledTime - now;
        //    int dueTime = (int)timeToGo.TotalMilliseconds;

        //    System.Timers.Timer timer = new System.Timers.Timer();
        //    timer.Elapsed += NightShiftTimerCallback;
        //    timer.AutoReset = true;
        //    timer.Interval = dueTime;
        //    timer.Start();
        //}

        //private void NightShiftTimerCallback(object sender, ElapsedEventArgs e)
        //{
        //    DateTime scheduledTime;
        //    Console.WriteLine("切换为夜班！");

        //    UpdateShiftInfo(2);

        //    #region 重新定义Timer，进行第二天执行
        //    DateTime now = DateTime.Now;

        //    if (listTime == null)
        //    {
        //        listTime = _baseBomInfoServices.getTwoTime().Result;
        //    }
        //    if (listTime != null)
        //    {
        //        scheduledTime = listTime[0].endTime;
        //    }
        //    else
        //    {
        //        scheduledTime = new DateTime(now.Year, now.Month, now.Day, 20, 00, 00);
        //    }

        //    if (now > scheduledTime)
        //    {
        //        scheduledTime = scheduledTime.AddDays(1);
        //    }

        //    TimeSpan timeToGo = scheduledTime - now;
        //    int dueTime = (int)timeToGo.TotalMilliseconds;

        //    System.Timers.Timer timer = (System.Timers.Timer)sender;
        //    timer.Elapsed += NightShiftTimerCallback;
        //    timer.AutoReset = true;
        //    timer.Interval = dueTime;
        //    timer.Start();
        //    #endregion
        //}

        /// <summary>
        /// 班组切换
        /// </summary>
        /// <param name="shiftType">班组类型：1-白班；2-夜班</param>
        public bool UpdateShiftInfo(int shiftType)
        {
            log.Warn($"{(shiftType == 1 ? "白班" : "夜班")}班组切换，开始处理切换逻辑");
            Console.WriteLine($"{(shiftType == 1 ? "白班" : "夜班")}班组切换，开始处理切换逻辑");
            try
            {
              
                #region Add By wenjy 2024-03-30 10:56:00 清空PLC产量,写true保持500毫秒后写false
                bool result =  ClearPlcOutPut("1");
                if (!result)
                {   // plc状态不对，直接返回
                    return result;
                }
                Task.Run(() =>
                {
                    Thread.Sleep(3000);
                    ClearPlcOutPut("0");
                });
                #endregion

                //小时统计报表数据存至记录表，清空小时统计报表

                var hourDataList = _oldBoxFoamDataServices.Query(x => x.ProductLineCode == "CX_02" && x.StationCode == "1005");
                List<BoxFoamDataRecord> hourRecordList = new List<BoxFoamDataRecord>();
                if (hourDataList != null)
                {
                    foreach (var item in hourDataList)
                    {
                        BoxFoamDataRecord hourRecord = new BoxFoamDataRecord();
                        hourRecord.OrderCode = item.OrderCode;
                        hourRecord.ProductLineCode = item.ProductLineCode;
                        hourRecord.Fixturestatus = item.Production;
                        hourRecord.CuringTimeSettingValue = item.CuringTimeSettingValue;
                        hourRecord.ActualValue = item.ActualValue;
                        hourRecord.AnHour = item.AnHour;
                        hourRecord.TwoHour = item.TwoHour;
                        hourRecord.ThreeHour = item.ThreeHour;
                        hourRecord.FourHour = item.FourHour;
                        hourRecord.FiveHour = item.FiveHour;
                        hourRecord.SixHour = item.SixHour;
                        hourRecord.SevenHour = item.SevenHour;
                        hourRecord.EightHour = item.EightHour;
                        hourRecord.NineHour = item.NineHour;
                        hourRecord.TenHour = item.TenHour;
                        hourRecord.ElevenHour = item.ElevenHour;
                        hourRecord.TwelveHour = item.TwelveHour;
                        hourRecord.BoxFixturesideplate = item.BoxFixturesideplate;
                        hourRecord.BoxClosebetatemperature = item.BoxClosebetatemperature;
                        hourRecord.BoxBeat = item.BoxBeat;
                        hourRecord.CreateTime = DateTime.Now;
                        hourRecordList.Add(hourRecord);

                        bool deleteFlag = _oldBoxFoamDataServices.DeleteAsync(item).Result;
                        if (deleteFlag)
                        {
                            log.Warn($"{item.Fixtureboxtype}:小时数据清除成功");
                        }
                        else
                        {
                            log.Warn($"{item.Fixtureboxtype}:小时数据清除失败");
                        }
                    }
                }
                int addFlag = _boxFoamDataRecordServices.AddAsync(hourRecordList).Result;
                if (addFlag > 0)
                {
                    log.Warn("班组切换小时数据记录保存成功");
                }
                else
                {
                    log.Warn("班组切换小时数据记录保存失败");
                }
                //当班计划，班组计划设为0
                var planInfoList = _boxFoamPlanServices.QueryAsync(x => x.ProductLineCode == "CX_02" && x.StationCode == "1005" && x.ShiftType == 1).Result;

                if (planInfoList != null)
                {
                    foreach (var plan in planInfoList)
                    {

                        plan.ShiftType = 0;

                        bool updateFlag = _boxFoamPlanServices.UpdateAsync(plan).Result;
                        if (updateFlag)
                        {
                            log.Warn($"计划：{plan.OrderCode}，班组切换标识更新成功");

                            if (plan.PlanAmount > plan.CompleteAmount)
                            {
                                plan.PlanAmount = plan.PlanAmount - plan.CompleteAmount;
                                plan.CompleteAmount = 0;
                                plan.ShiftType = 1;

                                int saveFlag = _boxFoamPlanServices.AddAsync(plan).Result;
                                if (saveFlag > 0)
                                {
                                    log.Warn($"计划：{plan.OrderCode}，剩余计划：{plan.PlanAmount}，未完成进行顺延，执行成功");
                                }
                                else
                                {
                                    log.Warn($"计划：{plan.OrderCode}，剩余计划：{plan.PlanAmount}，未完成进行顺延，执行失败");
                                }
                            }
                        }
                        else
                        {
                            log.Warn($"计划：{plan.OrderCode}，班组切换标识更新失败");
                        }
                    }
                }
                return true;
            }
            catch (Exception ex)
            {
                log.Warn($"{(shiftType == 1 ? "白班" : "夜班")}班组切换，切换逻辑处理异常：{ex.Message}");
                return false;
            }
        }

        /// <summary>
        /// 清空PLC产量数据
        /// </summary>
        /// <param name="value"></param>
        private bool ClearPlcOutPut(string value)
        {
            try
            {
                bool result = false;
                var obj1 = PlcHelper.siemensList.FirstOrDefault(d => d.EquipName.Equals("foamLine1Plc"));
                if (obj1 != null && obj1.plc.IsConnected)
                {
                    var flag = obj1.plc.WriteInt16("DB16.DBW40", value);//换班 数据清空
                    log.Warn($"班组切换清空A区产量数据写{value}：{(flag == true ? "成功" : "失败")}");
                    Console.WriteLine($"班组切换清空A区产量数据写{value}：{(flag == true ? "成功" : "失败")}");
                }
                else
                {
                    return false;
                }
                var obj2 = PlcHelper.siemensList.FirstOrDefault(d => d.EquipName.Equals("foamLine2Plc"));
                if (obj2 != null && obj2.plc.IsConnected)
                {
                    bool flag = obj2.plc.WriteInt16("DB16.DBW40", value);//换班 数据清空
                    log.Warn($"班组切换清空B区产量数据写{value}：{(flag == true ? "成功" : "失败")}");
                    Console.WriteLine($"班组切换清空B区产量数据写{value}：{(flag == true ? "成功" : "失败")}");
                }
                else
                {
                    return false;
                }
                result = true;
                return result;
            }catch (Exception ex)
            {
                return false;
            }
        }




        #region 班组时间判断算法
        /// <summary>
        /// lastFlag=0代表当前时间段属于某个班组，这个时候需要判断是否清除plc数据
        /// lastFlag=1代表当前时间段不属于任意一个班组，属于中间值，这个时候登录无需清除plc数据
        /// </summary>
        /// <param name="teamList"></param>
        /// <param name="currentDate"></param>
        /// <returns></returns>

        public BaseTeamMembers GetCurrentTeam(List<BaseTeamMembers> teamList, DateTime currentDate, out int lastFlag)
        {
           
            lastFlag = 0;
            BaseTeamMembers currentTeam = null;

            // 遍历所有班组
            foreach (var team in teamList)
            {
                if (TryParseTime(team.StartTime, team.EndTime, out var startTime, out var endTime))
                {
                    // 检查当前时间是否在班组的正常范围内
                    if (IsTimeInRange(currentDate.TimeOfDay, startTime, endTime))
                    {
                        return team;
                    } 
                }
            }

            currentTeam =  IsTimeWithinEndTimeBuffer(currentDate.TimeOfDay, teamList);
            lastFlag = 1;
            // 如果没有匹配的班组，返回 null
            return currentTeam;
        }

        private bool TryParseTime(string startTime, string endTime, out TimeSpan start, out TimeSpan end)
        {
            if (TimeSpan.TryParse(startTime, out start) && TimeSpan.TryParse(endTime, out end))
            {
                return true;
            }
            start = default;
            end = default;
            return false;
        }

        private bool IsTimeInRange(TimeSpan currentTime, TimeSpan startTime, TimeSpan endTime)
        {
            // 处理跨越两天的班组
            if (startTime <= endTime)
            {
                return currentTime >= startTime && currentTime < endTime;
            }
            else
            {
                return currentTime >= startTime || currentTime < endTime;
            }
        }

        private BaseTeamMembers IsTimeWithinEndTimeBuffer(TimeSpan currentTime, List<BaseTeamMembers> teamList)
        {
            // 计算当前时间与班组结束时间之间的时间差
            TimeSpan.TryParse(teamList[0].EndTime, out TimeSpan endtime0);
            TimeSpan.TryParse(teamList[1].EndTime, out TimeSpan endtime1);
           
            TimeSpan timeDiff0;
            TimeSpan timeDiff1;
            if(currentTime>= endtime0)
            {
                timeDiff0 = currentTime - endtime0;
            }
            else
            {
                timeDiff0 = endtime0 - currentTime;
            }
            if (currentTime >= endtime1)
            {
                timeDiff1 = currentTime - endtime1;
            }
            else
            {
                timeDiff1 = endtime1 - currentTime;
            }
            if(timeDiff0 < timeDiff1)
            {
                return teamList[0];
            }
            else
            {
                return teamList[1];
            }

        }



        /// <summary>
        /// 是否在当前班次开班半小时以内
        /// </summary>
        /// <returns></returns>
        public bool IsInHalfHour(BaseTeamMembers team, DateTime currentDate)
        {
            try
            {
                TimeSpan startTime = TimeSpan.Parse(team.StartTime);
                TimeSpan halfHour = TimeSpan.FromMinutes(30);
                //次日凌晨
                if (team.Classes == 2 && currentDate.TimeOfDay < startTime)
                {
                    return false;
                }
                if (currentDate.TimeOfDay - startTime <= halfHour)
                {
                    return true;
                }

                return false;
            }catch (Exception ex)
            {
                return false;
            }
 
        }



        #endregion
    }
}