using Masuit.Tools;
using Microsoft.Extensions.Hosting;
using Microsoft.Extensions.Logging;
using System.Threading.Tasks;
using WIDESEA_Core.Const;
using WIDESEA_DTO.WMS;
using WIDESEA_IServices;
using WIDESEA_StorageBasicRepository;
using WIDESEAWCS_BasicInfoRepository;
using WIDESEAWCS_Model.Models;

namespace WIDESEA_StorageTaskServices
{
    public class MyBackgroundService : IHostedService, IDisposable
    {
        private readonly ILogger<MyBackgroundService> _logger;
        private readonly IDt_PalletStockInfoRepository _palletStockInfoRepository;
        private readonly IDt_AreaInfoRepository _areaInfoRepository; //区域
        private readonly IDt_TaskRepository _taskRepository;
        private readonly IDt_StationManagerRepository _stationManagerRepository;
        private readonly ISys_ConfigService _configService;
        private readonly ILocationInfoRepository _locationRepository;
        private readonly IVV_StockInfoRepository _VVStockInfoRepository;
        private readonly IUnitOfWorkManage _unitOfWorkManage;
        private readonly IDt_MESLockInfoRepository _MESLockInfoRepository;

        private Timer _timer;

        public MyBackgroundService(ILogger<MyBackgroundService> logger, ILocationInfoRepository locationRepository, IDt_AreaInfoRepository areaInfoRepository, IDt_TaskRepository taskRepository, IDt_StationManagerRepository stationManagerRepository, ISys_ConfigService configService, IDt_PalletStockInfoRepository palletStockInfoRepository, IVV_StockInfoRepository VV_StockInfoRepository, IUnitOfWorkManage unitOfWorkManage, IDt_MESLockInfoRepository MESLockInfoRepository)
        {
            _logger = logger;
            _locationRepository = locationRepository;
            _areaInfoRepository = areaInfoRepository;
            _taskRepository = taskRepository;
            _stationManagerRepository = stationManagerRepository;
            _configService = configService;
            _palletStockInfoRepository = palletStockInfoRepository;
            _VVStockInfoRepository = VV_StockInfoRepository;
            _unitOfWorkManage = unitOfWorkManage;
            _MESLockInfoRepository = MESLockInfoRepository;
        }

        public Task StartAsync(CancellationToken cancellationToken)
        {
            _timer = new Timer(DoWork, null, TimeSpan.Zero, TimeSpan.FromMinutes(5));
            return Task.CompletedTask;
        }

        private void DoWork(object state)
        {
            try
            {
                //var area = _areaInfoRepository.QueryFirst(x => x.AreaCode == "GWSC1");

                //if (area == null) { return; }

                //IDictionary<string, DtStockInfo>? stockInfos = _simpleCacheService.HashGetAll<DtStockInfo>(WIDESEA_Cache.CacheConst.Cache_DtStockInfo);
                //List<DtStockInfo> stockInfoList = stockInfos.Values.ToList();

                //var stockInfo = stockInfoList.Where(x => x.AreaCode == area.AreaCode && x.OutboundTime < DateTime.Now && x.IsFull == true) // 过滤条件
                //     .Where(x => x.LocationInfo != null && x.LocationInfo.LocationStatus == (int)LocationEnum.InStock && x.LocationInfo.AreaId == area.AreaID) // 过滤条件
                //     .OrderBy(x => x.OutboundTime) // 排序
                //     .ToList(); // 获取第一个元素
                var lockInfo = _palletStockInfoRepository.Db.Queryable<Dt_MESLockInfo>()
                    //.Where(x => x.LockStatue == 0)
                    .Includes(x => x.CarBodyInfo)
                    .OrderBy(x => x.sequenceNo) // 排序
                    .ToList(); // 获取第一个元素


                if (lockInfo.Where(x => x.LockStatue == 1).Count() > 10) return;

                var lockCar = lockInfo.Where(x => x.LockStatue == 0).First();

                foreach (var item in lockInfo)
                {
                    var hasTask = _taskRepository.QueryFirst(x => x.PalletCode == item.CarBodyInfo.PalletCode);
                    if (hasTask != null)
                    {
                        Console.WriteLine("已存在出库任务");
                        continue;
                    }

                    List<Dt_StationManager> stationLists = null;
                    if (item.CarBodyInfo.CarType == 1)
                    {
                        stationLists = _stationManagerRepository.QueryData(x => x.RoadwayNo == item.TCLine && x.stationType == 2 && x.stationStatus == "1" && x.stationArea == "3");
                    }
                    else if (item.CarBodyInfo.CarType == 2)
                    {
                        stationLists = _stationManagerRepository.QueryData(x => x.RoadwayNo == item.TCLine && x.stationType == 2 && x.stationStatus == "1" && x.stationArea == "4");
                    }
                    //else if (item.CarBodyInfo.CarType == 3)
                    //{
                    //    stationLists = _stationManagerRepository.QueryData(x => x.RoadwayNo == item.TCLine && x.stationType == 7 && x.stationStatus == "1" && x.stationArea == "3");
                    //}

                    var stock = _VVStockInfoRepository.QueryFirst(x => x.carBodyID == item.carBodyID);
                    var lockStock = _palletStockInfoRepository.QueryFirst(x => x.carBodyID == item.carBodyID);
                    var location = _locationRepository.QueryFirst(x => x.LocationCode == stock.LocationCode);
                    location.LocationStatus = (int)LocationEnum.InStockDisable;
                    item.LockStatue = 1;
                    lockStock.TaskStatus = 1;
                    if (stationLists == null || stationLists.Count == 0) throw new Exception("出库站台未配置或未启用");

                    Dt_StationManager Outstation = null;

                    //if (stationLists.Count > 1)
                    //{
                    //    var Outtask = BaseDal.QueryData(x => x.Roadway == stationLists.FirstOrDefault().Roadway && x.TaskType == (int)TaskTypeEnum.Outbound).OrderByDescending(x => x.CreateDate).FirstOrDefault();
                    //    if (Outtask != null) Outstation = stationLists.Where(x => x.stationChildCode != task.NextAddress && x.stationChildCode != Outtask.CurrentAddress).FirstOrDefault();
                    //    else Outstation = stationLists.FirstOrDefault();
                    //}
                    //else
                    //{
                    Outstation = stationLists.FirstOrDefault();
                    //}
                    //var stationInfo = stationInfos.FirstOrDefault();

                    // 创建并添加任务到数据库
                    hasTask = new Dt_Task
                    {
                        Grade = 1,
                        Roadway = Outstation.Roadway,
                        TargetAddress = "RB043",
                        Dispatchertime = DateTime.Now,
                        NextAddress = Outstation.stationChildCode,
                        OrderNo = null,
                        PalletCode = stock.PalletCode,
                        PVI = stock.PVI,
                        SourceAddress = stock.LocationCode,
                        CurrentAddress = stock.LocationCode,
                        TaskState = (int)TaskOutStatusEnum.OutNew,
                        TaskType = (int)TaskOutboundTypeEnum.Outbound,
                        TaskNum = _taskRepository.GetTaskNo().Result,
                        Creater = "System",
                        CreateDate = DateTime.Now,
                        TaskId = 0,
                    };

                    // 创建任务传输用的DTO对象
                    var taskDTO = CreateTaskDTO(hasTask);

                    // 获取WMS IP地址用于发送任务请求
                    var wmsIpAddress = GetWCSIpReceiveTask();
                    if (wmsIpAddress == null)
                    {
                        throw new InvalidOperationException("WMS IP 未配置");
                    }

                    var tasks = new List<WMSTaskDTO>() { taskDTO };
                    // 发送任务请求到WMS
                    var result = HttpHelper.PostAsync(wmsIpAddress, tasks.ToJsonString()).Result;
                    WebResponseContent content = JsonConvert.DeserializeObject<WebResponseContent>(result);
                    if (content.Status)
                    {
                        _unitOfWorkManage.BeginTran();
                        // 添加任务到数据库
                        _taskRepository.AddData(hasTask);
                        // 更新库位位置状态为不可用
                        _locationRepository.UpdateData(location);
                        _MESLockInfoRepository.UpdateData(item);
                        _palletStockInfoRepository.UpdateData(lockStock);
                        _unitOfWorkManage.CommitTran();
                    }
                }
            }
            catch (Exception ex)
            {
                ConsoleHelper.WriteErrorLine($"，错误信息：" + ex.Message);
            }
            ConsoleHelper.WriteSuccessLine($"：" + DateTime.Now.ToString());
        }

        public Task StopAsync(CancellationToken cancellationToken)
        {
            _logger.LogInformation("MyBackgroundService is stopping.");
            _timer?.Change(Timeout.Infinite, 0);
            return Task.CompletedTask;
        }

        public void Dispose()
        {
            _timer?.Dispose();
        }

        /// <summary>
        /// 创建任务实例
        /// </summary>
        private Dt_Task CreateTask(DtStockInfo stockInfo, string position, int tag)
        {
            return new Dt_Task
            {
                Grade = 1,
                Roadway = stockInfo.LocationInfo.RoadwayNo,
                TargetAddress = position,
                Dispatchertime = DateTime.Now,
                NextAddress = position,
                OrderNo = null,
                PalletCode = stockInfo.PalletCode,
                SourceAddress = stockInfo.LocationCode,
                CurrentAddress = stockInfo.LocationCode,
                TaskState = (int)TaskOutStatusEnum.OutNew,
                TaskType = tag,
                TaskNum = _taskRepository.GetTaskNo().Result,
                Creater = "System", // 修正拼写错误
                CreateDate = DateTime.Now,
                TaskId = 0,
            };
        }

        /// <summary>
        /// 创建任务DTO
        /// </summary>
        private WMSTaskDTO CreateTaskDTO(Dt_Task task)
        {
            return new WMSTaskDTO
            {
                TaskNum = task.TaskNum.Value,
                Grade = task.Grade.Value,
                PalletCode = task.PalletCode,
                RoadWay = task.Roadway,
                SourceAddress = task.SourceAddress,
                TargetAddress = task.TargetAddress,
                TaskState = task.TaskState.Value,
                Id = 0,
                TaskType = task.TaskType,
                pvi = task.PVI,
                NextAddress = task.NextAddress

            };
        }

        private string GetWCSIpReceiveTask()
        {
            var configs = _configService.GetConfigsByCategory(CateGoryConst.CONFIG_SYS_IPAddress);
            var wmsBase = configs.FirstOrDefault(x => x.ConfigKey == SysConfigConst.WCSIPAddress)?.ConfigValue;
            var ipAddress = configs.FirstOrDefault(x => x.ConfigKey == SysConfigConst.ReceiveTask)?.ConfigValue;
            if (wmsBase == null || ipAddress == null)
            {
                return null;
            }
            return wmsBase + ipAddress;
        }
    }
}