using Mapster;
using System.Collections.Generic;
using WIDESEA_DTO.MOM;
using WIDESEA_DTO.WMS;
using WIDESEA_IStoragIntegrationServices;
using WIDESEA_StoragIntegrationServices;
namespace WIDESEA_StorageOutTaskServices; 

public class Dt_TaskService : ServiceBase<Dt_Task, IDt_TaskRepository>, IDt_TaskService
{
    private readonly LogFactory LogFactory = new LogFactory();
    private readonly IUnitOfWorkManage _unitOfWorkManage;
    private readonly IDt_OutOrderRepository _outOrderRepository;
    private readonly IStockInfoRepository _stockInfoRepository;
    private readonly IDt_Task_HtyRepository _task_HtyRepository;
    private readonly IDt_OutOrderAndStockRepository _outOrderAndStockRepository;
    private readonly IDt_OutOrderAndStock_HtyRepository _outOrderAndStock_HtyRepository;
    private readonly IMapper _mapper;
    private readonly IDt_MaterielInfoRepository _materielInfoRepository;
    private readonly ILocationInfoRepository _locationRepository;
    private readonly IDt_WareAreaInfoRepository _wareAreaInfoRepository;
    private readonly IPointStackerRelationRepository _pointStackerRelationRepository;
    private readonly ITaskExecuteDetailRepository _taskExecuteDetailRepository;
    private readonly ILocationStatusChangeRecordRepository _locationStatusChangeRecordRepository;
    private readonly IBoxingInfoRepository _boxingInfoRepository;
    private readonly ICellStateService _cellStateService;
    private readonly IProcessApplyService _processApplyService;

    public Dt_TaskService(IDt_TaskRepository BaseDal,
                                IUnitOfWorkManage unitOfWorkManage,
                                IDt_OutOrderRepository outOrderRepository,
                                IStockInfoRepository stockInfoRepository,
                                IDt_OutOrderAndStockRepository dt_OutOrderAndStockRepository,
                                IDt_OutOrderAndStock_HtyRepository dt_OutOrderAndStock_HtyRepository,
                                IDt_Task_HtyRepository task_HtyRepository,
                                IMapper mapper,
                                IDt_MaterielInfoRepository materielInfoRepository,
                                ILocationInfoRepository locationRepository,
                                IDt_WareAreaInfoRepository wareAreaInfoRepository,
                                IPointStackerRelationRepository pointStackerRelationRepository,
                                ITaskExecuteDetailRepository taskExecuteDetailRepository,
                                ILocationStatusChangeRecordRepository locationStatusChangeRecordRepository,
                                IBoxingInfoRepository boxingInfoRepository,
                                ICellStateService cellStateService,
                                IProcessApplyService processApplyService) : base(BaseDal)
    {
        _unitOfWorkManage = unitOfWorkManage;
        _outOrderRepository = outOrderRepository;
        _stockInfoRepository = stockInfoRepository;
        _outOrderAndStockRepository = dt_OutOrderAndStockRepository;
        _outOrderAndStock_HtyRepository = dt_OutOrderAndStock_HtyRepository;
        _task_HtyRepository = task_HtyRepository;
        _mapper = mapper;
        _materielInfoRepository = materielInfoRepository;
        _locationRepository = locationRepository;
        _wareAreaInfoRepository = wareAreaInfoRepository;
        _pointStackerRelationRepository = pointStackerRelationRepository;
        _taskExecuteDetailRepository = taskExecuteDetailRepository;
        _locationStatusChangeRecordRepository = locationStatusChangeRecordRepository;
        _boxingInfoRepository = boxingInfoRepository;
        _cellStateService = cellStateService;
        _processApplyService = processApplyService
    }

    #region 外部接口方法

    #region 堆垛机出库任务完成

    /// <summary>
    /// 堆垛机出库任务完成
    /// </summary>
    /// <param name="saveModel">任务数据合集</param>
    /// <returns>返回结果集</returns>
    public async Task<WebResponseContent> CompleteStackTaskAsync(Dt_Task task, DtStockInfo stock)
    {
        WebResponseContent content = new WebResponseContent();
        try
        {
            // 更新库存状态
            // 设置库位状态为空闲
            stock.LocationInfo.LocationStatus = LocationEnum.Free.ObjToInt();
            // 设置库存状态为出库
            stock.StockInfoDetails.ForEach(x =>
            {
                x.Status = 2;
            });

            // 更新任务状态
            task.TaskState = TaskOutStatusEnum.SC_OutFinish.ObjToInt();
            task.CurrentAddress = task.NextAddress;
            task.NextAddress = task.TargetAddress;

            LogFactory.GetLog("任务完成").InfoFormat(true, "堆垛机出库完成", "更新库存状态与任务状态");

            // 事务处理
            // 开始事务
            _unitOfWorkManage.BeginTran();
            // 更新库存信息
            var isStockUpdated = _stockInfoRepository.UpdateData(stock);
            // 更新任务信息
            var isTaskUpdated = await Update(task);

            // 如果库存信息和任务信息都更新成功
            if (isStockUpdated && isTaskUpdated)
            {
                // 记录日志
                LogFactory.GetLog("任务完成").InfoFormat(true, "堆垛机出库完成", $"事务处理完成，库存状态更新：{isStockUpdated}，任务状态更新:{isTaskUpdated}");
                // 提交事务
                _unitOfWorkManage.CommitTran();
                // 返回成功结果
                return content.OK("任务完成成功");
            }
            else
            {
                // 记录日志
                LogFactory.GetLog("任务完成").InfoFormat(true, "堆垛机出库完成", $"事务处理失败，库存状态更新：{isStockUpdated}，任务状态更新:{isTaskUpdated}");
                // 回滚事务
                _unitOfWorkManage.RollbackTran();
                // 返回失败结果
                return content.Error("任务或库存更新失败");
            }
        }
        catch (Exception err)
        {
            LogFactory.GetLog("任务完成").InfoFormat(true, $"系统异常，异常信息：{err.Message}", "");
            Console.WriteLine(err.Message);
            return content.Error(err.Message);
        }
    }

    #endregion 堆垛机出库任务完成

    #region 移库任务完成

    /// <summary>
    /// 移库任务完成
    /// </summary>
    /// <param name="saveModel">任务数据合集</param>
    /// <returns>返回结果集</returns>
    public async Task<WebResponseContent> CompleteTransferTaskAsync(Dt_Task task, DtStockInfo stock)
    {
        WebResponseContent content = new WebResponseContent();
        try
        {
            // 更新货位和库存信息
            (DtStockInfo updateStock, DtLocationInfo locationInf) = UpdateStockLocation(stock, task.NextAddress);
            var taskHty = CreateHistoricalTask(task);
            LogFactory.GetLog("任务完成").InfoFormat(true, "移库任务完成", $"货位地址：{task.TargetAddress},修改后库存数据：{JsonConvert.SerializeObject(updateStock)}，原先货位数据：{locationInf}");

            // 执行数据库事务
            bool isResult = await ExecuteTransaction(updateStock, taskHty, locationInf, task.TaskId);
            if (isResult)
                content.OK("移库任务完成成功");
            else
                content.Error("移库任务完成失败");
        }
        catch (Exception err)
        {
            Console.WriteLine(err.Message.ToString());
        }
        return content;
    }

    #endregion 移库任务完成

    #region 入库任务完成

    /// <summary>
    /// 入库任务完成
    /// </summary>
    /// <param name="task">任务数据合集</param>
    /// <returns>返回结果集</returns>
    public async Task<WebResponseContent> CompleteInboundTaskAsync(Dt_Task task)
    {
        WebResponseContent content = new WebResponseContent();
        try
        {
            var boxing = await _boxingInfoRepository.QueryFirstNavAsync(x => x.PalletCode == task.PalletCode);

            var boxDetail = boxing.BoxingInfoDetails.Adapt<List<DtStockInfoDetail>>();
            // 创建库存实例模型
            DtStockInfo stock = new DtStockInfo()
            {
                PalletCode = task.PalletCode,
                LocationCode = task.TargetAddress,
                CreateDate = DateTime.Now,
                Creater = "system",
                IsFull = boxing.IsFull,
                StockInfoDetails = boxDetail,
                LocationInfo = new DtLocationInfo()
            };

            // 创建历史任务实例模型
            var taskHty = CreateHistoricalTask(task);

            // 修改货位信息为有货
            var locationInf = await _locationRepository.QueryFirstAsync(x => x.LocationCode == task.TargetAddress);
            locationInf.LocationStatus = (int)LocationEnum.Lock;

            LogFactory.GetLog("任务完成").InfoFormat(true, "入库任务完成", $"货位地址：{task.TargetAddress},修改后货位数据：{locationInf}");

            // 执行数据库事务
            bool isResult = await ExecuteTransaction(stock, taskHty, locationInf, task.TaskId);
            if (isResult)
                content.OK("入库任务完成成功");
            else
                content.Error("入库任务完成失败");
        }
        catch (Exception err)
        {
            Console.WriteLine(err.Message.ToString());
        }
        return content;
    }

    #endregion 入库任务完成

    #region 任务完成

    /// <summary>
    /// 任务完成
    /// </summary>
    /// <param name="taskNum">任务号</param>
    /// <returns></returns>
    public async Task<WebResponseContent> CompleteAsync(int taskNum)
    {
        WebResponseContent content = new WebResponseContent();
        // 提取任务数据
        LogFactory.GetLog("任务完成").InfoFormat(true, "提取任务数据", $"任务号：{taskNum}");

        // 验证任务是否存在
        var task = await GetByTaskNum(taskNum);
        if (task == null)
        {
            return content.Error("任务不存在");
        }
        LogFactory.GetLog("任务完成").InfoFormat(true, "验证任务是否存在", JsonConvert.SerializeObject(task));

        // 验证库存是否存在
        var stock = await _stockInfoRepository.QueryFirstAsync(x => x.PalletCode == task.PalletCode);
        if (stock == null)
        {
            LogFactory.GetLog("任务完成").InfoFormat(true, "库存不存在存在，判断是否是入库任务", $"{task.TaskType}");
            if (task.TaskType == (int)TaskTypeEnum.Inbound)
            {
                LogFactory.GetLog("任务完成").InfoFormat(true, "入库任务", "");
                return await CompleteInboundTaskAsync(task);
            }
            else
            {
                LogFactory.GetLog("任务完成").InfoFormat(true, "库存不存在也不是入库任务", "");
                return content.Error("库存不存在");
            }
        }
        LogFactory.GetLog("任务完成").InfoFormat(true, "验证库存是否存在", JsonConvert.SerializeObject(stock));

        if (task.TaskType == (int)TaskTypeEnum.Outbound)
        {
            LogFactory.GetLog("任务完成").InfoFormat(true, "出库任务", "");
            if (task.TaskState == TaskOutStatusEnum.SC_OutExecuting.ObjToInt())
            {
                LogFactory.GetLog("任务完成").InfoFormat(true, "堆垛机出库完成", "");
                return await CompleteStackTaskAsync(task, stock);
            }
            else
            {
                LogFactory.GetLog("任务完成").InfoFormat(true, "库存不存在也不是入库任务", "");
                return content.Error("库存不存在");
            }
        }
        else if (task.TaskType == (int)TaskTypeEnum.RelocationIn)
        {
            LogFactory.GetLog("任务完成").InfoFormat(true, "移库任务完成", "");
            return await CompleteTransferTaskAsync(task, stock);
        }
        else
        {
            LogFactory.GetLog("任务完成").InfoFormat(true, $"任务状态异常", "无参数");
            return content.Error("任务状态异常");
        }
    }

    #endregion 任务完成

    #region 请求任务

    /// <summary>
    /// 请求任务
    /// </summary>
    /// <param name="input">请求模型</param>
    /// <returns>包含任务信息的响应内容</returns>
    public async Task<WebResponseContent> RequestTaskAsync(RequestTaskDto input)
    {
        WebResponseContent content = new WebResponseContent();

        try
        {
            // 根据托盘获取库存信息
            //var stockInfo = await _stockInfoRepository.QueryFirstAsync(x => x.PalletCode == input.PalletCode);
            TrayCellsStatusDto trayCells = new TrayCellsStatusDto()
            {
                TrayBarcode = input.PalletCode
            };
            content = await _cellStateService.GetTrayCellStatusAsync(trayCells);
            if (content.Status)
            {
                ResultTrayCellsStatus result = JsonConvert.DeserializeObject<ResultTrayCellsStatus>(content.Data.ToString());

                ProcessApplyDto process = new ProcessApplyDto()
                {
                    WipOrderNo = result.BindCode,
                    SerialNos = result.SerialNos.Select(item => new SerialNos
                    {
                        SerialNo = item.SerialNo
                    }).ToList()
                };
                content = await _processApplyService.GetProcessApplyAsync(process);
                if (content.Status)
                {
                    var X = SqlSugarHelper.Db.Queryable<Dt_EquipmentProcess>().Where(x => x.EquipmentType == "CH").ToList();
                }

            }

            // 获取仓库区域信息
            var areaInfo = await _wareAreaInfoRepository.QueryFirstAsync(x => x.WareAreaCode == input.AreaCode);

            // 查询是否已有任务
            var task = await BaseDal.QueryFirstAsync(x => x.PalletCode == input.PalletCode);

            if (task != null)
            {
                // 更新现有任务
                content = await UpdateExistingTask(input, areaInfo.AreaID, task);
            }
            else
            {
                // 创建新任务
                content = await CreateNewTask(input, areaInfo.AreaID);
            }
        }
        catch (Exception err)
        {
            // 错误处理
            content.Error(err.Message);
            Console.WriteLine(err.Message);
        }

        return content;
    }

    #endregion 请求任务

    #endregion 外部接口方法

    #region 内部调用方法

    /// <summary>
    /// 创建一个新的任务
    /// </summary>
    /// <param name="model">任务模型</param>
    /// <returns>创建的任务</returns>
    public async Task<Dt_Task> Create(Dt_Task model)
    {
        return await BaseDal.Create(model);
    }

    /// <summary>
    /// 批量创建任务
    /// </summary>
    /// <param name="models">任务模型列表</param>
    /// <returns>是否创建成功</returns>
    public async Task<bool> Create(List<Dt_Task> models)
    {
        return await BaseDal.Create(models);
    }

    /// <summary>
    /// 删除一个任务
    /// </summary>
    /// <param name="id">任务ID</param>
    /// <returns>是否删除成功</returns>
    public async Task<bool> Delete(int id)
    {
        return await BaseDal.Delete(id);
    }

    /// <summary>
    /// 批量删除任务
    /// </summary>
    /// <param name="ids">任务ID列表</param>
    /// <returns>是否删除成功</returns>
    public async Task<bool> Delete(List<int> ids)
    {
        return await BaseDal.Delete(ids);
    }

    /// <summary>
    /// 通过ID获取任务
    /// </summary>
    /// <param name="id">任务ID</param>
    /// <returns>任务模型</returns>
    public async Task<Dt_Task> GetById(int id)
    {
        return await BaseDal.GetById(id);
    }

    /// <summary>
    /// 获取所有任务列表
    /// </summary>
    /// <returns>任务模型列表</returns>
    public async Task<List<Dt_Task>> GetList()
    {
        return await BaseDal.GetList();
    }

    /// <summary>
    /// 根据出库订单ID获取任务列表
    /// </summary>
    /// <param name="outOrderId">出库订单ID</param>
    /// <returns>任务模型列表</returns>
    public async Task<List<Dt_Task>> GetListByOutOrder(int outOrderId)
    {
        return await BaseDal.GetListByOutOrder(outOrderId);
    }

    /// <summary>
    /// 根据出库订单ID和状态获取任务列表
    /// </summary>
    /// <param name="outOrderId">出库订单ID</param>
    /// <param name="status">任务状态</param>
    /// <returns>任务模型列表</returns>
    public async Task<List<Dt_Task>> GetListByOutOrderAndStatus(int outOrderId, int status)
    {
        return await BaseDal.GetListByOutOrderAndStatus(outOrderId, status);
    }

    /// <summary>
    /// 根据状态获取任务列表
    /// </summary>
    /// <param name="status">任务状态</param>
    /// <returns>任务模型列表</returns>
    public async Task<List<Dt_Task>> GetListByStatus(int status)
    {
        return await BaseDal.GetListByStatus(status);
    }

    /// <summary>
    /// 更新一个任务
    /// </summary>
    /// <param name="model">任务模型</param>
    /// <returns>是否更新成功</returns>
    public async Task<bool> Update(Dt_Task model)
    {
        return await BaseDal.Update(model);
    }

    /// <summary>
    /// 批量更新任务
    /// </summary>
    /// <param name="models">任务模型列表</param>
    /// <returns>是否更新成功</returns>
    public async Task<bool> Update(List<Dt_Task> models)
    {
        return await BaseDal.Update(models);
    }

    /// <summary>
    /// 检查任务是否存在
    /// </summary>
    /// <param name="palletCode">托盘编码</param>
    /// <returns>任务是否存在</returns>
    public bool IsExist(string palletCode)
    {
        return Db.Queryable<Dt_Task>().Any(x => x.PalletCode == palletCode);
    }

    /// <summary>
    /// 根据货位ID获取任务
    /// </summary>
    /// <param name="locationID"></param>
    /// <returns></returns>
    public async Task<Dt_Task> GetByLocation(string locationID)
    {
        return await Db.Queryable<Dt_Task>().Where(x => x.SourceAddress == locationID).FirstAsync();
    }

    /// <summary>
    /// 根据任务号获取任务
    /// </summary>
    /// <param name="taskNum"></param>
    /// <returns></returns>
    public async Task<Dt_Task> GetByTaskNum(int taskNum)
    {
        return await Db.Queryable<Dt_Task>().Where(x => x.TaskNum == taskNum).FirstAsync();
    }

    #endregion 内部调用方法

    #region private 内部方法

    /// <summary>
    /// 更新出库订单和库存信息
    /// </summary>
    /// <param name="stock">库存实例</param>
    /// <param name="barCode">条码</param>
    /// <returns>更新后的订单和库存信息</returns>
    private async Task<Dt_OutOrderAndStock> UpdateOrderAndStockAsync(DtStockInfo stock, string barCode)
    {
        //根据PalletCode获取订单和库存信息
        var orderStock = await _outOrderAndStockRepository.GetOrderAndStock(palletCode: barCode);

        //完成数量增加
        orderStock.CompletedQuantity += stock.StockInfoDetails.Sum(x => x.StockQuantity);

        //订单详情完成数量增加
        orderStock.OrderList.OrderDetailList.CompletedQuantity += stock.StockInfoDetails.Sum(x => x.StockQuantity);

        //返回更新后的订单和库存信息
        return orderStock;
    }

    /// <summary>
    /// 判断订单是否完成
    /// </summary>
    /// <param name="orderStock">订单和库存信息</param>
    /// <returns>是否完成</returns>
    // 判断订单是否完成
    private bool IsOrderComplete(Dt_OutOrderAndStock orderStock)
    {
        // 如果出库数量等于完成出库数量，则订单完成
        return orderStock.CompletedQuantity == orderStock.OutboundQuantity;
    }

    /// <summary>
    /// 创建历史任务记录
    /// </summary>
    /// <param name="task"></param>
    /// <returns></returns>
    private Dt_Task_Hty CreateHistoricalTask(Dt_Task task)
    {
        // 更新任务状态
        task.TaskState = TaskOutStatusEnum.OutFinish.ObjToInt();
        task.CurrentAddress = task.NextAddress;

        // 创建历史任务
        var taskHty = _mapper.Map<Dt_Task_Hty>(task);
        taskHty.FinishTime = DateTime.Now;
        taskHty.TaskId = 0;
        taskHty.OperateType = (int)OperateTypeEnum.自动完成;
        taskHty.SourceId = task.TaskId;
        taskHty.TaskState = TaskOutStatusEnum.OutFinish.ObjToInt();
        return taskHty;
    }

    /// <summary>
    /// 更新库存位置
    /// </summary>
    /// <param name="stock">库存对象</param>
    /// <param name="toLocation">目标位置</param>
    // 更新库存和位置信息
    private (DtStockInfo, DtLocationInfo) UpdateStockLocation(DtStockInfo stock, string toLocation)
    {
        // 获取库存信息
        var locationInfo = _locationRepository.QueryFirst(x => x.LocationCode == stock.LocationCode);
        // 将库存状态设置为在库
        locationInfo.LocationStatus = LocationEnum.InStock.ObjToInt();

        // 将库存位置设置为目标位置
        stock.LocationCode = toLocation;
        // 将库存状态设置为在库
        stock.LocationInfo.LocationStatus = LocationEnum.InStock.ObjToInt();

        // 返回更新后的库存和位置信息
        return (stock, locationInfo);
    }

    /// <summary>
    /// 执行数据库事务
    /// </summary>
    /// <param name="stock">库存对象</param>
    /// <param name="taskHty">历史任务对象</param>
    /// <param name="taskId">任务ID</param>
    /// <returns></returns>
    private async Task<bool> ExecuteTransaction(DtStockInfo stock, Dt_Task_Hty taskHty, DtLocationInfo locationInfo, int taskId)
    {
        _unitOfWorkManage.BeginTran();
        try
        {
            var isUpdateStock = true;
            if (taskHty.TaskType == (int)TaskTypeEnum.Outbound)
            {
                // 更新库存
                isUpdateStock = await _stockInfoRepository.UpdateDataAsync(stock);
            }
            else
            {
                // 添加库存
                isUpdateStock = await _stockInfoRepository.AddDataNavAsync(stock);
            }

            // 添加历史任务
            var isTaskHtyAdd = await _task_HtyRepository.AddDataAsync(taskHty) > 0;

            // 修改移库前货位状态
            var isUpdateLoc = _locationRepository.UpdateData(locationInfo);

            // 删除任务数据
            var isTaskDelete = await Delete(taskId);

            // 提交或回滚事务
            if (isUpdateStock && isTaskHtyAdd && isTaskDelete && isUpdateLoc)
            {
                LogFactory.GetLog("任务完成").InfoFormat(true, "任务完成", $"事务处理完成,提交事务。添加历史任务：{isTaskHtyAdd},删除任务数据：{isTaskDelete},更新或添加库存：{isUpdateStock},修改移库前货位状态：{isUpdateLoc}");
                _unitOfWorkManage.CommitTran();
                return true;
            }
            else
            {
                LogFactory.GetLog("任务完成").InfoFormat(true, "任务完成", $"数据处理失败,请检查数据是否正确,数据回滚。添加历史任务：{isTaskHtyAdd},删除任务数据：{isTaskDelete},更新库存：{isUpdateStock},修改移库前货位状态：{isUpdateLoc}");
                _unitOfWorkManage.RollbackTran();
                return false;
            }
        }
        catch (Exception err)
        {
            LogFactory.GetLog("任务完成").InfoFormat(true, $"移库任务完成,系统异常，异常信息：{err.Message}", "无参数");
            _unitOfWorkManage.RollbackTran();
            throw; // 抛出异常以便外部捕获
        }
    }

    #region 任务请求方法

    /// <summary>
    /// 更新现有任务
    /// </summary>
    /// <param name="input">请求模型</param>
    /// <param name="areaId">区域ID</param>
    /// <param name="task">任务实例</param>
    /// <param name="content">响应内容</param>
    /// <returns></returns>
    private async Task<WebResponseContent> UpdateExistingTask(RequestTaskDto input, int areaId, Dt_Task task)
    {
        // 创建WebResponseContent对象
        WebResponseContent content = new WebResponseContent();
        // 定义变量
        string toAddress;
        int taskState;
        string original = task.CurrentAddress;
        DtLocationInfo location = new DtLocationInfo();
        int beforeStatus = 0;

        // 根据任务类型判断是出库任务还是入库任务
        if (input.Type == (int)TaskTypeEnum.Outbound)
        {
            // 处理出库任务
            toAddress = await GetRoadWayAsync(areaId, task.Roadway, input.Direction, input.Area, input.Type);
            taskState = (int)TaskOutStatusEnum.SC_OutFinish;
        }
        else
        {
            // 处理入库任务
            location = await GetLocationDistributeAsync(areaId, task.Roadway);
            toAddress = location.LocationCode;
            taskState = (int)TaskInStatusEnum.Line_InFinish;
            beforeStatus = location.LocationStatus;

            // 更新货位信息
            location.LocationStatus = (int)LocationEnum.Lock;
        }

        // 更新任务信息
        task.SourceAddress = input.Position;
        task.CurrentAddress = input.Position;
        task.TargetAddress = toAddress;
        task.NextAddress = toAddress;
        task.TaskState = taskState;

        // 开始事务
        _unitOfWorkManage.BeginTran();
        // 定义变量
        bool isUpdateLo = true;
        bool isUpdateChange = true;

        // 尝试更新任务
        bool isResult = await BaseDal.UpdateDataAsync(task);
        bool isTaskDetail = await _taskExecuteDetailRepository.AddDetailAsync(task, false, TaskDescription.GetTaskUpdateDescription(task.PalletCode, original, input.Position, TaskInStatusEnum.Line_InFinish.GetIntegralRuleTypeEnumDesc()));
        if (input.Type != (int)TaskTypeEnum.Outbound)
        {
            // 创建LocationChangeRecordDto对象
            LocationChangeRecordDto changeRecordDto = new LocationChangeRecordDto()
            {
                // 设置变量
                AfterStatus = location.LocationStatus,
                BeforeStatus = beforeStatus,
                TaskNum = task.TaskNum.Value,
                LocationId = location.Id,
                LocationCode = location.LocationCode,
                ChangeType = (int)StatusChangeTypeEnum.AutomaticStorage,
            };
            // 更新位置状态
            isUpdateChange = _locationStatusChangeRecordRepository.AddStatusChangeRecord(changeRecordDto);
            isUpdateLo = await _locationRepository.UpdateDataAsync(location);
        }

        if (isResult && isUpdateLo && isTaskDetail)
        {
            // 提交事务
            _unitOfWorkManage.CommitTran();
            content.OK(data: task);
        }
        else
        {
            // 回滚事务
            _unitOfWorkManage.RollbackTran();
            content.Error("更新任务失败");
        }
        return content;
    }

    /// <summary>
    /// 创建新任务
    /// </summary>
    /// <param name="input">请求模型</param>
    /// <param name="areaId">区域ID</param>
    /// <param name="content">响应内容</param>
    /// <returns></returns>
    private async Task<WebResponseContent> CreateNewTask(RequestTaskDto input, int areaId)
    {
        WebResponseContent content = new WebResponseContent();
        // 获取目标地址
        string ToAddress = await GetRoadWayAsync(areaId, input.Position, input.Direction, input.Area, input.Type);

        // 创建新任务实例
        var task = new Dt_Task
        {
            CurrentAddress = input.Position,
            Grade = 1,
            Roadway = ToAddress,
            TargetAddress = ToAddress,
            Dispatchertime = DateTime.Now,
            MaterialNo = "",
            NextAddress = ToAddress,
            OrderNo = null,
            PalletCode = input.PalletCode,
            SourceAddress = input.Position,
            TaskState = (int)TaskInStatusEnum.InNew,
            TaskType = (int)TaskTypeEnum.Inbound,
            TaskNum = await BaseDal.GetTaskNo(),
            Creater = "Systeam"
        };
        // 尝试添加新任务
        var taskId = await BaseDal.AddDataAsync(task);
        bool isResult = taskId > 0;
        if (isResult)
        {
            task.TaskId = taskId;
            isResult = await _taskExecuteDetailRepository.AddDetailAsync(task, false, TaskDescription.GetTaskUpdateDescription(input.PalletCode, input.Position, ToAddress, TaskInStatusEnum.InNew.GetIntegralRuleTypeEnumDesc()));
            if (isResult)
            {
                WMSTaskDTO taskDTO = new WMSTaskDTO()
                {
                    TaskNum = 0,
                    Grade = 1,
                    PalletCode = DateTime.Now.ToString("MMddHHmmss"),
                    RoadWay = task.Roadway,
                    SourceAddress = "001-001-001",
                    TargetAddress = task.Roadway,
                    TaskState = (int)TaskInStatusEnum.InNew,
                    Id = 0,
                    TaskType = (int)TaskInboundTypeEnum.Inbound,
                };
                content.OK(data: taskDTO);
            }
            else
                content.Error("添加任务失败");
        }
        else
            content.Error("添加任务失败");
        return content;
    }

    /// <summary>
    /// 查找货位
    /// </summary>
    /// <param name="areaId">区域主键</param>
    /// <param name="roadWay">巷道</param>
    /// <returns></returns>
    public async Task<DtLocationInfo> GetLocationDistributeAsync(int areaId, string roadWay)
    {
        #region 获取货位

        try
        {
            var locations = await _locationRepository.QueryDataAsync(x => x.AreaId == areaId && x.LocationStatus == (int)LocationEnum.Free && x.RoadwayNo == roadWay);
            if (locations == null)
            {
                return null;
            }

            return locations.OrderBy(x => x.Layer).ThenBy(x => x.Column).ThenBy(x => x.Row).FirstOrDefault();
        }
        catch (Exception err)
        {
            Console.WriteLine(err.Message.ToString());
            return null;
        }

        #endregion 获取货位
    }

    /// <summary>
    /// 获取巷道或站台
    /// </summary>
    /// <param name="areaId">货位区域ID</param>
    /// <param name="position">站台</param>
    /// <param name="Direction">方向</param>
    /// <param name="area">关系区域</param>
    /// <returns></returns>
    public async Task<string> GetRoadWayAsync(int areaId, string position, string Direction, string area, int type)
    {
        var point = new PointStackerRelation();
        if (type == (int)TaskTypeEnum.Inbound)
        {
            point = await _pointStackerRelationRepository.QueryFirstAsync(x => x.Direction == Direction && x.PointCode == position && x.Area == area);
            if (point == null) { return null; }
            var locationInfos = await _locationRepository.QueryDataAsync(x => x.AreaId == areaId && point.StackerCode.Contains(x.RoadwayNo));
            var groupWithMinCount = locationInfos.GroupBy(x => x.RoadwayNo).OrderBy(x => x.Count()).FirstOrDefault();

            if (groupWithMinCount != null)
                return groupWithMinCount.Key;
            else
                return null;
        }
        else if (type == (int)TaskTypeEnum.Outbound)
        {
            point = await _pointStackerRelationRepository.QueryFirstAsync(x => x.Direction == Direction && position == x.StackerCode && x.Area == area);
            if (point == null) { return null; }

            string station = point.PointCodeList[0];

            var rList = point.PointCodeList;
            rList.Remove(station);
            rList.Add(station);

            point.PointCodeList = rList;
            return station;
        }
        else { return null; }
    }

    #endregion 任务请求方法

    #endregion private 内部方法
}