1
647556386
2025-11-30 954c43197b84682fd80075bc2aa7050e54f2e38f
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using Dm.filter;
using MailKit.Search;
using Microsoft.AspNetCore.Http;
using Microsoft.AspNetCore.Mvc;
using Microsoft.Extensions.Logging;
using SqlSugar;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Text.Json;
using System.Threading.Tasks;
using WIDESEA_Common.CommonEnum;
using WIDESEA_Common.LocationEnum;
using WIDESEA_Common.OrderEnum;
using WIDESEA_Common.StockEnum;
using WIDESEA_Common.TaskEnum;
using WIDESEA_Core;
using WIDESEA_Core.BaseRepository;
using WIDESEA_Core.BaseServices;
using WIDESEA_Core.Enums;
using WIDESEA_Core.Helper;
using WIDESEA_DTO.Allocate;
using WIDESEA_DTO.Basic;
using WIDESEA_DTO.Inbound;
using WIDESEA_DTO.Outbound;
using WIDESEA_IAllocateService;
using WIDESEA_IBasicService;
using WIDESEA_IInboundService;
using WIDESEA_IOutboundService;
using WIDESEA_IStockService;
using WIDESEA_Model.Models;
 
namespace WIDESEA_OutboundService
{
    /// <summary>
    ///   
    /// </summary>
    public class OutboundPickingService : ServiceBase<Dt_PickingRecord, IRepository<Dt_PickingRecord>>, IOutboundPickingService
    {
        private readonly IUnitOfWorkManage _unitOfWorkManage;
        public IRepository<Dt_PickingRecord> Repository => BaseDal;
 
        private readonly IStockInfoService _stockInfoService;
        private readonly IStockService _stockService;
        private readonly IOutStockLockInfoService _outStockLockInfoService;
        private readonly IStockInfoDetailService _stockInfoDetailService;
        private readonly ILocationInfoService _locationInfoService;
        private readonly IOutboundOrderDetailService _outboundOrderDetailService;
        private readonly IOutboundOrderService _outboundOrderService;
        private readonly ISplitPackageService _splitPackageService;
        private readonly IRepository<Dt_Task> _taskRepository;
        private readonly IESSApiService _eSSApiService;
        private readonly IInvokeMESService _invokeMESService;
        private readonly IDailySequenceService _dailySequenceService;
        private readonly IAllocateService _allocateService;
        private readonly IRepository<Dt_InboundOrder> _inboundOrderRepository;
        private readonly IInboundOrderDetailService _inboundOrderDetailService;
 
 
        private readonly ILogger<OutboundPickingService> _logger;
 
        private Dictionary<string, string> stations = new Dictionary<string, string>
        {
            {"2-1","2-9" },
            {"3-1","3-9" },
 
        };
 
        private Dictionary<string, string> movestations = new Dictionary<string, string>
        {
            {"2-1","2-5" },
            {"3-1","3-5" },
 
        };
 
        public OutboundPickingService(IRepository<Dt_PickingRecord> BaseDal, IUnitOfWorkManage unitOfWorkManage, IStockInfoService stockInfoService, IStockService stockService,
            IOutStockLockInfoService outStockLockInfoService, IStockInfoDetailService stockInfoDetailService, ILocationInfoService locationInfoService,
            IOutboundOrderDetailService outboundOrderDetailService, ISplitPackageService splitPackageService, IOutboundOrderService outboundOrderService,
            IRepository<Dt_Task> taskRepository, IESSApiService eSSApiService, ILogger<OutboundPickingService> logger, IInvokeMESService invokeMESService, IDailySequenceService dailySequenceService, IAllocateService allocateService, IRepository<Dt_InboundOrder> inboundOrderRepository,IInboundOrderDetailService inboundOrderDetailService) : base(BaseDal)
        {
            _unitOfWorkManage = unitOfWorkManage;
            _stockInfoService = stockInfoService;
            _stockService = stockService;
            _outStockLockInfoService = outStockLockInfoService;
            _stockInfoDetailService = stockInfoDetailService;
            _locationInfoService = locationInfoService;
            _outboundOrderDetailService = outboundOrderDetailService;
            _splitPackageService = splitPackageService;
            _outboundOrderService = outboundOrderService;
            _taskRepository = taskRepository;
            _eSSApiService = eSSApiService;
            _logger = logger;
            _invokeMESService = invokeMESService;
            _dailySequenceService = dailySequenceService;
            _allocateService = allocateService;
            _inboundOrderRepository = inboundOrderRepository;
            _inboundOrderDetailService = inboundOrderDetailService;
        }
 
 
        #region 查询方法
        // 获取未拣选列表
        public async Task<List<Dt_OutStockLockInfo>> GetUnpickedList(string orderNo, string palletCode)
        {
            var list = await _outStockLockInfoService.Db.Queryable<Dt_OutStockLockInfo>()
                .Where(x => x.OrderNo == orderNo &&
                           x.PalletCode == palletCode &&
                           x.Status == 1)
                .ToListAsync();
            return list.Where(x => x.RemainQuantity > 0).ToList();
        }
 
        // 获取已拣选列表
        public async Task<List<Dt_OutStockLockInfo>> GetPickedList(string orderNo, string palletCode)
        {
            var list = await _outStockLockInfoService.Db.Queryable<Dt_OutStockLockInfo>()
                .Where(x => x.OrderNo == orderNo &&
                           x.PalletCode == palletCode &&
                           x.Status == 6)
                .ToListAsync();
            return list;
        }
        // 获取拣选汇总
        public async Task<object> GetPickingSummary(ConfirmPickingDto dto)
        {
            var picked = await _outStockLockInfoService.Db.Queryable<Dt_OutStockLockInfo>()
             .WhereIF(!string.IsNullOrEmpty(dto.OrderNo), x => x.OrderNo == dto.OrderNo)
             .WhereIF(!string.IsNullOrEmpty(dto.PalletCode), x => x.PalletCode == dto.PalletCode)
             .Where(x => x.Status == 6)
             .GroupBy(x => new { x.PalletCode, x.MaterielCode })
             .Select(x => new SummaryPickingDto
             {
                 PalletCode = x.PalletCode,
                 MaterielCode = x.MaterielCode,
                 pickedCount = SqlFunc.AggregateCount(x.Id)
             }).FirstAsync();
            if (picked == null)
            {
                picked = new SummaryPickingDto { pickedCount = 0 };
            }
 
            var summary = await _outStockLockInfoService.Db.Queryable<Dt_OutStockLockInfo>()
                .WhereIF(!string.IsNullOrEmpty(dto.OrderNo), x => x.OrderNo == dto.OrderNo)
                .WhereIF(!string.IsNullOrEmpty(dto.PalletCode), x => x.PalletCode == dto.PalletCode)
                .Where(x => x.Status == 1)
                .GroupBy(x => new { x.PalletCode, x.MaterielCode })
                .Select(x => new SummaryPickingDto
                {
                    PalletCode = x.PalletCode,
                    MaterielCode = x.MaterielCode,
                    UnpickedCount = SqlFunc.AggregateCount(x.Id),
                    UnpickedQuantity = SqlFunc.AggregateSum(x.AssignQuantity) - SqlFunc.AggregateSum(x.PickedQty),
 
                }).FirstAsync();
            if (summary == null)
            {
                summary = new SummaryPickingDto { pickedCount = 0 };
            }
            summary.pickedCount = picked.pickedCount;
 
            return summary;
        }
 
        #endregion
 
        #region 核心业务流程
        /// <summary>
        /// 拣选
        /// </summary>
        /// <param name="orderNo"></param>
        /// <param name="palletCode"></param>
        /// <param name="barcode"></param>
        /// <returns></returns>
        public async Task<WebResponseContent> ConfirmPicking(string orderNo, string palletCode, string barcode)
        {
            try
            {
                _unitOfWorkManage.BeginTran();
 
                var validationResult = await ValidatePickingRequest(orderNo, palletCode, barcode);
                if (!validationResult.IsValid)
                    return WebResponseContent.Instance.Error(validationResult.ErrorMessage);
 
                var (lockInfo, orderDetail, stockDetail) = validationResult.Data;
 
                // 计算实际拣选数量
                var quantityResult = await CalculateActualPickingQuantity(lockInfo, orderDetail, stockDetail);
                if (!quantityResult.IsValid)
                    return WebResponseContent.Instance.Error(quantityResult.ErrorMessage);
 
                var (actualQty, adjustedReason) = quantityResult.Data;
 
                var overPickingValidation = await ValidateOverPicking(orderDetail.Id, actualQty);
                if (!overPickingValidation.IsValid)
                {
                    return WebResponseContent.Instance.Error(overPickingValidation.ErrorMessage);
                }
 
                // 执行分拣逻辑(只处理库存和锁定,不处理订单)
                var pickingResult = await ExecutePickingLogic(lockInfo, orderDetail, stockDetail, orderNo, palletCode, barcode, actualQty);
 
                // 统一更新订单数据(所有分支都在这里更新)
                await UpdateOrderRelatedData(orderDetail.Id, pickingResult.ActualPickedQty, orderNo);
 
                // 记录操作历史
                await RecordPickingHistory(pickingResult, orderNo, palletCode);
 
                _unitOfWorkManage.CommitTran();
 
                return CreatePickingResponse(pickingResult, adjustedReason);
            }
            catch (Exception ex)
            {
                _unitOfWorkManage.RollbackTran();
                _logger.LogError($"ConfirmPicking失败 - OrderNo: {orderNo}, PalletCode: {palletCode}, Barcode: {barcode}, Error: {ex.Message}");
                return WebResponseContent.Instance.Error($"拣选确认失败:{ex.Message}");
            }
        }
 
        /// <summary>
        /// 取消拣选
        /// </summary>
        /// <param name="orderNo"></param>
        /// <param name="palletCode"></param>
        /// <param name="barcode"></param>
        /// <returns></returns>
        public async Task<WebResponseContent> CancelPicking(string orderNo, string palletCode, string barcode)
        {
            try
            {
                if (await IsPalletReturned(palletCode))
                {
                    return WebResponseContent.Instance.Error($"托盘{palletCode}已经回库,不能取消分拣");
                }
                _unitOfWorkManage.BeginTran();
 
                // 前置验证
                var validationResult = await ValidateCancelRequest(orderNo, palletCode, barcode);
                if (!validationResult.IsValid)
                    return WebResponseContent.Instance.Error(validationResult.ErrorMessage);
 
                var (pickingRecord, lockInfo, orderDetail) = validationResult.Data;
 
                //执行取消逻辑
                await ExecuteCancelLogic(lockInfo, pickingRecord, orderDetail, orderNo);
 
                _unitOfWorkManage.CommitTran();
 
                return WebResponseContent.Instance.OK($"取消分拣成功");
            }
            catch (Exception ex)
            {
                _unitOfWorkManage.RollbackTran();
                _logger.LogError($"CancelPicking失败 - OrderNo: {orderNo}, PalletCode: {palletCode}, Barcode: {barcode}, Error: {ex.Message}");
                return WebResponseContent.Instance.Error($"取消分拣失败:{ex.Message}");
            }
        }
        /// <summary>
        /// 回库
        /// </summary>
        /// <param name="orderNo"></param>
        /// <param name="palletCode"></param>
        /// <param name="reason"></param>
        /// <returns></returns>
        public async Task<WebResponseContent> ReturnRemaining(string orderNo, string palletCode, string reason)
        {
            try
            {
                _unitOfWorkManage.BeginTran();
 
 
                if (string.IsNullOrEmpty(orderNo) || string.IsNullOrEmpty(palletCode))
                    return WebResponseContent.Instance.Error("订单号和托盘码不能为空");
 
                //  获取库存和任务信息
                var stockInfo = await _stockInfoService.Db.Queryable<Dt_StockInfo>().FirstAsync(x => x.PalletCode == palletCode);
 
                if (stockInfo == null)
                    return WebResponseContent.Instance.Error($"未找到托盘 {palletCode} 对应的库存信息");
 
                var task = await GetCurrentTask(orderNo, palletCode);
                if (task == null)
                    return WebResponseContent.Instance.Error("未找到对应的任务信息");
 
                //分析需要回库的货物
                //var returnAnalysis = await AnalyzeReturnItems(orderNo, palletCode, stockInfo.Id);
                //if (!returnAnalysis.HasItemsToReturn)
                //    return await HandleNoReturnItems(orderNo, palletCode, task);
 
                var statusAnalysis = await AnalyzePalletStatus(orderNo, palletCode, stockInfo.Id);
                if (!statusAnalysis.HasItemsToReturn)
                    return await HandleNoReturnItems(orderNo, palletCode, task, stockInfo.Id);
 
                // 4. 检查是否有进行中的任务
                if (statusAnalysis.HasActiveTasks)
                {
                    return WebResponseContent.Instance.Error($"托盘 {palletCode} 有进行中的任务,不能执行回库操作");
                }
 
                //执行回库操作
                await ExecuteReturnOperations(orderNo, palletCode, stockInfo, task, statusAnalysis);
 
                await ReleaseAllLocksForReallocation(orderNo, palletCode, statusAnalysis);
 
                _unitOfWorkManage.CommitTran();
 
 
                // 创建回库任务
                await CreateReturnTaskAndHandleESS(orderNo, palletCode, task, TaskTypeEnum.InPick, task.PalletType);
 
                // 更新订单状态(不触发MES回传)
                await UpdateOrderStatusForReturn(orderNo);
 
                return WebResponseContent.Instance.OK($"回库操作成功");
                //return WebResponseContent.Instance.OK($"回库操作成功,共回库数量:{statusAnalysis.TotalReturnQty}");
            }
            catch (Exception ex)
            {
                _unitOfWorkManage.RollbackTran();
                _logger.LogError($"ReturnRemaining失败 - OrderNo: {orderNo}, PalletCode: {palletCode}, Error: {ex.Message}");
                return WebResponseContent.Instance.Error($"回库操作失败: {ex.Message}");
            }
        }
 
        /// <summary>
        /// 空托盘取走接口(带订单号)
        /// 验证托盘是否真的为空,清理数据,更新订单状态,创建取托盘任务
        /// </summary>
        public async Task<WebResponseContent> RemoveEmptyPallet(string orderNo, string palletCode)
        {
            try
            {
                _unitOfWorkManage.BeginTran();
 
                if (string.IsNullOrEmpty(orderNo) || string.IsNullOrEmpty(palletCode))
                    return WebResponseContent.Instance.Error("订单号和托盘码不能为空");
 
                // 检查订单是否存在
                var order = await _outboundOrderService.Db.Queryable<Dt_OutboundOrder>()
                    .Where(x => x.OrderNo == orderNo)
                    .FirstAsync();
 
                if (order == null)
                    return WebResponseContent.Instance.Error($"未找到订单 {orderNo}");
 
                //检查托盘是否存在且属于该订单
                var stockInfo = await _stockInfoService.Db.Queryable<Dt_StockInfo>()
                    .Where(x => x.PalletCode == palletCode)
                    .FirstAsync();
 
                if (stockInfo == null)
                    return WebResponseContent.Instance.Error($"未找到托盘 {palletCode} 对应的库存信息");
 
                var statusAnalysis = await AnalyzePalletStatus(orderNo, palletCode, stockInfo.Id);
 
                if (!statusAnalysis.CanRemove)
                {
                    if (!statusAnalysis.IsEmptyPallet)
                    {
                        return WebResponseContent.Instance.Error($"托盘 {palletCode} 上还有货物,不能取走");
                    }
                    if (statusAnalysis.HasActiveTasks)
                    {
                        return WebResponseContent.Instance.Error($"托盘 {palletCode} 还有进行中的任务,不能取走");
                    }
                }
                // 清理零库存数据
                await CleanupZeroStockData(stockInfo.Id);
 
                // 删除或取消相关任务
                await HandleTaskCleanup(orderNo, palletCode);
 
                // 更新订单相关数据
                await UpdateOrderData(orderNo, palletCode);
 
 
                _unitOfWorkManage.CommitTran();
 
                _logger.LogInformation($"空托盘取走操作成功 - 订单: {orderNo}, 托盘: {palletCode}, 操作人: {App.User.UserName}");
 
                return WebResponseContent.Instance.OK("空托盘取走操作成功");
            }
            catch (Exception ex)
            {
                _unitOfWorkManage.RollbackTran();
                _logger.LogError($"RemoveEmptyPallet失败 - OrderNo: {orderNo}, PalletCode: {palletCode}, Error: {ex.Message}");
                return WebResponseContent.Instance.Error($"空托盘取走失败: {ex.Message}");
            }
        }
        #endregion
 
        #region 分拣确认私有方法
 
        private async Task<ValidationResult<(Dt_OutStockLockInfo, Dt_OutboundOrderDetail, Dt_StockInfoDetail)>> ValidatePickingRequest(string orderNo, string palletCode, string barcode)
        {
            // 1. 基础参数验证
            if (string.IsNullOrEmpty(orderNo) || string.IsNullOrEmpty(palletCode) || string.IsNullOrEmpty(barcode))
                return ValidationResult<(Dt_OutStockLockInfo, Dt_OutboundOrderDetail, Dt_StockInfoDetail)>.Error("订单号、托盘码和条码不能为空");
 
            // 2. 查找有效的锁定信息
            var lockInfo = await FindValidLockInfo(orderNo, palletCode, barcode);
            if (lockInfo == null)
                return ValidationResult<(Dt_OutStockLockInfo, Dt_OutboundOrderDetail, Dt_StockInfoDetail)>.Error($"未找到有效的锁定信息");
 
            // 3. 检查订单状态
            var order = await _outboundOrderService.Db.Queryable<Dt_OutboundOrder>()
                .Where(x => x.OrderNo == orderNo)
                .FirstAsync();
 
            if (order?.OrderStatus == (int)OutOrderStatusEnum.出库完成)
                return ValidationResult<(Dt_OutStockLockInfo, Dt_OutboundOrderDetail, Dt_StockInfoDetail)>.Error($"订单{orderNo}已完成,不能继续分拣");
 
            // 4. 获取订单明细
            var orderDetail = await _outboundOrderDetailService.Db.Queryable<Dt_OutboundOrderDetail>()
                .FirstAsync(x => x.Id == lockInfo.OrderDetailId);
 
            if (orderDetail == null)
                return ValidationResult<(Dt_OutStockLockInfo, Dt_OutboundOrderDetail, Dt_StockInfoDetail)>.Error($"未找到订单明细");
 
            // 5. 检查订单明细数量
            if (orderDetail.OverOutQuantity >= orderDetail.NeedOutQuantity)
                return ValidationResult<(Dt_OutStockLockInfo, Dt_OutboundOrderDetail, Dt_StockInfoDetail)>.Error($"订单明细需求数量已满足");
 
            // 6. 获取库存明细
            var stockDetail = await _stockInfoDetailService.Db.Queryable<Dt_StockInfoDetail>()
                .Where(x => x.Barcode == barcode && x.StockId == lockInfo.StockId &&
                   x.Status != StockStatusEmun.入库确认.ObjToInt())
                .FirstAsync();
 
            if (stockDetail == null)
                return ValidationResult<(Dt_OutStockLockInfo, Dt_OutboundOrderDetail, Dt_StockInfoDetail)>.Error($"无效的条码或物料编码");
 
            // 7. 检查库存状态和数量
            if (stockDetail.StockQuantity <= 0)
                return ValidationResult<(Dt_OutStockLockInfo, Dt_OutboundOrderDetail, Dt_StockInfoDetail)>.Error($"条码{barcode}库存不足");
 
            if (stockDetail.Status != StockStatusEmun.出库锁定.ObjToInt())
                return ValidationResult<(Dt_OutStockLockInfo, Dt_OutboundOrderDetail, Dt_StockInfoDetail)>.Error($"条码{barcode}状态不正确,无法分拣");
 
            // 8. 检查是否重复分拣
            var existingPicking = await Db.Queryable<Dt_PickingRecord>()
                .Where(x => x.Barcode == barcode && x.OrderNo == orderNo && x.PalletCode == palletCode && x.OutStockLockId == lockInfo.Id)
                .FirstAsync();
 
            if (existingPicking != null)
                return ValidationResult<(Dt_OutStockLockInfo, Dt_OutboundOrderDetail, Dt_StockInfoDetail)>.Error($"条码{barcode}已经分拣过");
 
            return ValidationResult<(Dt_OutStockLockInfo, Dt_OutboundOrderDetail, Dt_StockInfoDetail)>.Success((lockInfo, orderDetail, stockDetail));
        }
 
        private async Task<Dt_OutStockLockInfo> FindValidLockInfo(string orderNo, string palletCode, string barcode)
        {
            // 优先查找精确匹配的记录
            var lockInfo = await _outStockLockInfoService.Db.Queryable<Dt_OutStockLockInfo>()
                .Where(it => it.OrderNo == orderNo &&
                           it.Status == (int)OutLockStockStatusEnum.出库中 &&
                           it.PalletCode == palletCode &&
                           it.CurrentBarcode == barcode &&
                           it.AssignQuantity > it.PickedQty).FirstAsync();
 
            if (lockInfo == null)
            {
                // 查找同一订单下的记录
                lockInfo = await _outStockLockInfoService.Db.Queryable<Dt_OutStockLockInfo>()
                    .Where(it => it.OrderNo == orderNo && it.CurrentBarcode == barcode && it.Status == (int)OutLockStockStatusEnum.出库中 && it.AssignQuantity > it.PickedQty).FirstAsync();
 
                if (lockInfo == null)
                {
                    // 检查是否已经完成分拣
                    var completedLockInfo = await _outStockLockInfoService.Db.Queryable<Dt_OutStockLockInfo>()
                        .Where(it => it.CurrentBarcode == barcode &&
                                   (it.Status == (int)OutLockStockStatusEnum.拣选完成 ||
                                    it.PickedQty >= it.AssignQuantity)).FirstAsync();
 
                    if (completedLockInfo != null)
                        throw new Exception($"条码{barcode}已经完成分拣,不能重复分拣");
                    else
                        return null;
                }
            }
 
            return lockInfo;
        }
 
        private async Task<ValidationResult<(decimal, string)>> CalculateActualPickingQuantity(
            Dt_OutStockLockInfo lockInfo, Dt_OutboundOrderDetail orderDetail, Dt_StockInfoDetail stockDetail)
        {
            decimal plannedQty = lockInfo.AssignQuantity - lockInfo.PickedQty;
            decimal remainingOrderQty = orderDetail.NeedOutQuantity - orderDetail.OverOutQuantity;
            decimal stockQuantity = stockDetail.StockQuantity;
 
            if (plannedQty <= 0)
            {
                return ValidationResult<(decimal, string)>.Error($"计划拣选数量必须大于0,当前: {plannedQty}");
            }
 
            if (remainingOrderQty <= 0)
            {
                return ValidationResult<(decimal, string)>.Error($"订单剩余需求数量必须大于0,当前: {remainingOrderQty}");
            }
 
            if (stockQuantity <= 0)
            {
                return ValidationResult<(decimal, string)>.Error($"库存数量必须大于0,当前: {stockQuantity}");
            }
            // 三重检查:取最小值
            decimal actualQty = plannedQty;
            string adjustedReason = null;
 
            if (plannedQty > remainingOrderQty)
            {
                actualQty = remainingOrderQty;
                adjustedReason = $"订单数量限制:从{plannedQty}调整为{actualQty}";
            }
            if (actualQty > stockQuantity)
            {
                actualQty = stockQuantity;
                adjustedReason = adjustedReason != null
                    ? $"{adjustedReason},库存数量限制:进一步调整为{actualQty}"
                    : $"库存数量限制:从{plannedQty}调整为{actualQty}";
            }
            if (actualQty <= 0)
            {
                return ValidationResult<(decimal, string)>.Error($"无法分拣:计算后的实际数量为{actualQty}");
            }
            decimal projectedOverOut = orderDetail.OverOutQuantity + actualQty;
            if (projectedOverOut > orderDetail.NeedOutQuantity)
            {
                // 如果会超拣,调整为刚好满足需求的数量
                actualQty = orderDetail.NeedOutQuantity - orderDetail.OverOutQuantity;
                adjustedReason = adjustedReason != null
                    ? $"{adjustedReason},防超拣限制:最终调整为{actualQty}"
                    : $"防超拣限制:从{plannedQty}调整为{actualQty}";
            }
 
            if (adjustedReason != null)
            {
                _logger.LogWarning($"分拣数量调整:{adjustedReason},订单{orderDetail.NeedOutQuantity},已出库{orderDetail.OverOutQuantity},库存{stockQuantity}");
            }
 
            return ValidationResult<(decimal, string)>.Success((actualQty, adjustedReason));
        }
 
        /// <summary>
        /// 专门验证是否会发生超拣
        /// </summary>
        private async Task<ValidationResult<bool>> ValidateOverPicking(int orderDetailId, decimal pickingQty)
        {
            var orderDetail = await _outboundOrderDetailService.Db.Queryable<Dt_OutboundOrderDetail>()
                .FirstAsync(x => x.Id == orderDetailId);
 
            if (orderDetail == null)
                return ValidationResult<bool>.Error("未找到订单明细");
 
            decimal projectedOverOut = orderDetail.OverOutQuantity + pickingQty;
 
            if (projectedOverOut > orderDetail.NeedOutQuantity)
            {
                return ValidationResult<bool>.Error(
                    $"分拣后将导致超拣:当前已出库{orderDetail.OverOutQuantity},本次分拣{pickingQty},合计{projectedOverOut},超过需求{orderDetail.NeedOutQuantity}");
            }
 
            return ValidationResult<bool>.Success(true);
        }
 
 
        private async Task<PickingResult> ExecutePickingLogic(
         Dt_OutStockLockInfo lockInfo, Dt_OutboundOrderDetail orderDetail, Dt_StockInfoDetail stockDetail,
         string orderNo, string palletCode, string barcode, decimal actualQty)
        {
            decimal stockQuantity = stockDetail.StockQuantity;
            var result = new PickingResult
            {
                FinalLockInfo = lockInfo,
                FinalBarcode = barcode,
                FinalStockId = stockDetail.Id,
                ActualPickedQty = actualQty
            };
 
            if (actualQty < stockQuantity)
            {
                await HandleSplitPacking(lockInfo, stockDetail, actualQty, stockQuantity, result);
                // 拆包场景返回实际拣选数量
                result.ActualPickedQty = actualQty;
            }
            else if (actualQty == stockQuantity)
            {
                await HandleFullPicking(lockInfo, stockDetail, actualQty, result);
                // 整包拣选返回实际拣选数量
                result.ActualPickedQty = actualQty;
            }
            else
            {
                await HandlePartialPicking(lockInfo, stockDetail, actualQty, stockQuantity, result);
                // 部分拣选返回调整后的数量
                result.ActualPickedQty = result.ActualPickedQty; // 已经在方法内调整
            }
 
            return result;
        }
        private async Task HandleSplitPacking(Dt_OutStockLockInfo lockInfo, Dt_StockInfoDetail stockDetail,
       decimal actualQty, decimal stockQuantity, PickingResult result)
        {
            decimal remainingStockQty = stockQuantity - actualQty;
 
            // 更新原条码库存
            stockDetail.StockQuantity = remainingStockQty;
            stockDetail.OutboundQuantity = remainingStockQty;
            await _stockInfoDetailService.Db.Updateable(stockDetail).ExecuteCommandAsync();
 
            // 生成新条码
            string newBarcode = await GenerateNewBarcode();
 
            // 创建新锁定信息
            var newLockInfo = await CreateSplitLockInfo(lockInfo, actualQty, newBarcode);
 
            // 记录拆包历史
            await RecordSplitHistory(lockInfo, stockDetail, actualQty, remainingStockQty, newBarcode);
 
            // 更新原锁定信息
            lockInfo.AssignQuantity = remainingStockQty;
            lockInfo.PickedQty = 0;
            lockInfo.Operator = App.User.UserName;
            await _outStockLockInfoService.Db.Updateable(lockInfo).ExecuteCommandAsync();
 
            // 设置结果
            result.FinalLockInfo = newLockInfo;
            result.FinalBarcode = newBarcode;
            result.SplitResults.AddRange(CreateSplitResults(lockInfo, actualQty, remainingStockQty, newBarcode, stockDetail.Barcode));
 
 
 
            _logger.LogInformation($"拆包分拣完成 - OrderDetailId: {lockInfo.OrderDetailId}, 分拣数量: {actualQty}");
        }
        private async Task HandleFullPicking(Dt_OutStockLockInfo lockInfo, Dt_StockInfoDetail stockDetail,
            decimal actualQty, PickingResult result)
        {
            // 1. 更新库存
            stockDetail.StockQuantity = 0;
            stockDetail.OutboundQuantity = 0;
            stockDetail.Status = StockStatusEmun.出库完成.ObjToInt();
            await _stockInfoDetailService.Db.Updateable(stockDetail).ExecuteCommandAsync();
 
            // 2. 更新锁定信息
            lockInfo.PickedQty += actualQty;
            lockInfo.Status = (int)OutLockStockStatusEnum.拣选完成;
            lockInfo.Operator = App.User.UserName;
            await _outStockLockInfoService.Db.Updateable(lockInfo).ExecuteCommandAsync();
        }
 
        private async Task HandlePartialPicking(Dt_OutStockLockInfo lockInfo, Dt_StockInfoDetail stockDetail,
            decimal actualQty, decimal stockQuantity, PickingResult result)
        {
            decimal stockOutQty = stockQuantity;
            decimal remainingAssignQty = actualQty - stockQuantity;
 
            // 1. 更新库存
            stockDetail.StockQuantity = 0;
            stockDetail.OutboundQuantity = 0;
            stockDetail.Status = StockStatusEmun.出库完成.ObjToInt();
            await _stockInfoDetailService.Db.Updateable(stockDetail).ExecuteCommandAsync();
 
            // 2. 更新锁定信息
            lockInfo.PickedQty += stockOutQty;
            lockInfo.AssignQuantity = remainingAssignQty;
            lockInfo.Operator = App.User.UserName;
            await _outStockLockInfoService.Db.Updateable(lockInfo).ExecuteCommandAsync();
 
            // 3. 更新拆包记录状态
            await UpdateSplitRecordsStatus(stockDetail.Barcode);
 
            result.ActualPickedQty = stockOutQty;
        }
 
        private async Task UpdateOrderRelatedData(int orderDetailId, decimal pickedQty, string orderNo)
        {
            // 获取最新的订单明细数据
            var currentOrderDetail = await _outboundOrderDetailService.Db.Queryable<Dt_OutboundOrderDetail>()
                .FirstAsync(x => x.Id == orderDetailId);
 
            decimal newOverOutQuantity = currentOrderDetail.OverOutQuantity + pickedQty;
            decimal newPickedQty = currentOrderDetail.PickedQty + pickedQty;
 
            if (newOverOutQuantity > currentOrderDetail.NeedOutQuantity)
            {
 
                _logger.LogError($"防超拣检查失败 - OrderDetailId: {orderDetailId}, 已出库: {newOverOutQuantity}, 需求: {currentOrderDetail.NeedOutQuantity}, 本次分拣: {pickedQty}");
 
 
                decimal adjustedQty = currentOrderDetail.NeedOutQuantity - currentOrderDetail.OverOutQuantity;
 
                if (adjustedQty > 0)
                {
                    _logger.LogWarning($"自动调整分拣数量防止超拣:从{pickedQty}调整为{adjustedQty}");
                    newOverOutQuantity = currentOrderDetail.NeedOutQuantity;
                    newPickedQty = currentOrderDetail.PickedQty + adjustedQty;
                }
                else
                {
                    throw new Exception($"分拣后将导致已出库数量({newOverOutQuantity})超过订单需求数量({currentOrderDetail.NeedOutQuantity}),且无法自动调整");
                }
            }
 
            // 更新订单明细
            await _outboundOrderDetailService.Db.Updateable<Dt_OutboundOrderDetail>()
                .SetColumns(it => new Dt_OutboundOrderDetail
                {
                    PickedQty = newPickedQty,
                    OverOutQuantity = newOverOutQuantity,
                })
                .Where(it => it.Id == orderDetailId)
                .ExecuteCommandAsync();
 
            // 检查并更新订单状态
            await CheckAndUpdateOrderStatus(orderNo);
        }
 
        private async Task RecordPickingHistory(PickingResult result, string orderNo, string palletCode)
        {
            var task = await _taskRepository.Db.Queryable<Dt_Task>()
                .Where(x => x.OrderNo == orderNo && x.PalletCode == palletCode)
                .FirstAsync();
 
            if (result.FinalLockInfo.Id <= 0)
            {
                throw new Exception($"锁定信息ID无效: {result.FinalLockInfo.Id},无法记录拣选历史");
            }
 
            var pickingHistory = new Dt_PickingRecord
            {
                FactoryArea = result.FinalLockInfo.FactoryArea,
                TaskNo = task?.TaskNum ?? 0,
                LocationCode = task?.SourceAddress ?? "",
                StockId = result.FinalStockId,
                OrderNo = orderNo,
                OrderDetailId = result.FinalLockInfo.OrderDetailId,
                PalletCode = palletCode,
                Barcode = result.FinalBarcode,
                MaterielCode = result.FinalLockInfo.MaterielCode,
                PickQuantity = result.ActualPickedQty,
                PickTime = DateTime.Now,
                Operator = App.User.UserName,
                OutStockLockId = result.FinalLockInfo.Id
            };
 
            await Db.Insertable(pickingHistory).ExecuteCommandAsync();
        }
 
        #endregion
 
        #region 取消分拣私有方法
        private async Task<ValidationResult<bool>> ValidateDataConsistencyBeforeCancel(CancelPickingContext context)
        {
            try
            {
                //  验证订单明细数据
                var currentOrderDetail = await _outboundOrderDetailService.Db.Queryable<Dt_OutboundOrderDetail>()
                    .FirstAsync(x => x.Id == context.OrderDetail.Id);
 
                if (currentOrderDetail.OverOutQuantity < context.PickingRecord.PickQuantity)
                    return ValidationResult<bool>.Error($"订单明细已出库数量({currentOrderDetail.OverOutQuantity})小于取消数量({context.PickingRecord.PickQuantity})");
 
                if (currentOrderDetail.PickedQty < context.PickingRecord.PickQuantity)
                    return ValidationResult<bool>.Error($"订单明细已拣选数量({currentOrderDetail.PickedQty})小于取消数量({context.PickingRecord.PickQuantity})");
 
                //  验证锁定信息数据
                var currentLockInfo = await _outStockLockInfoService.Db.Queryable<Dt_OutStockLockInfo>()
                    .FirstAsync(x => x.Id == context.LockInfo.Id);
 
                if (currentLockInfo.PickedQty < context.PickingRecord.PickQuantity)
                    return ValidationResult<bool>.Error($"锁定信息已拣选数量({currentLockInfo.PickedQty})小于取消数量({context.PickingRecord.PickQuantity})");
 
                ////// 验证库存数据
                ////var currentStockDetail = await _stockInfoDetailService.Db.Queryable<Dt_StockInfoDetail>()
                ////    .FirstAsync(x => x.Barcode == context.PickingRecord.Barcode && x.StockId == context.PickingRecord.StockId);
 
                ////if (currentStockDetail == null)
                ////    return ValidationResult<bool>.Error($"未找到对应的库存明细记录");
 
                ////if (currentStockDetail.Status == StockStatusEmun.入库确认.ObjToInt() ||
                ////    currentStockDetail.Status == StockStatusEmun.入库完成.ObjToInt())
                ////    return ValidationResult<bool>.Error($"条码{context.PickingRecord.Barcode}已经回库,无法取消分拣");
 
                // 验证状态流转的合法性
                if (!await CanCancelPicking(currentLockInfo, null))
                    return ValidationResult<bool>.Error($"当前状态不允许取消分拣");
 
                return ValidationResult<bool>.Success(true);
            }
            catch (Exception ex)
            {
                _logger.LogError($"取消分拣数据一致性验证失败: {ex.Message}");
                return ValidationResult<bool>.Error($"数据验证失败: {ex.Message}");
            }
        }
 
        private async Task<bool> CanCancelPicking(Dt_OutStockLockInfo lockInfo, Dt_StockInfoDetail stockDetail)
        {
            // 锁定信息状态检查
            if (lockInfo.Status != (int)OutLockStockStatusEnum.拣选完成)
                return false;
 
            ////// 库存状态检查
            ////if (stockDetail.Status == StockStatusEmun.出库完成.ObjToInt())
            ////    return false;
 
            // 如果是拆包记录,还需要检查父锁定信息状态
            if (lockInfo.IsSplitted == 1 && lockInfo.ParentLockId.HasValue)
            {
                var parentLock = await _outStockLockInfoService.Db.Queryable<Dt_OutStockLockInfo>()
                    .FirstAsync(x => x.Id == lockInfo.ParentLockId.Value);
 
                if (parentLock == null || parentLock.Status == (int)OutLockStockStatusEnum.回库中)
                    return false;
            }
 
            return true;
        }
        private async Task<ValidationResult<(Dt_PickingRecord, Dt_OutStockLockInfo, Dt_OutboundOrderDetail)>> ValidateCancelRequest(string orderNo, string palletCode, string barcode)
        {
            // 基础参数验证
            if (string.IsNullOrEmpty(orderNo) || string.IsNullOrEmpty(palletCode) || string.IsNullOrEmpty(barcode))
                return ValidationResult<(Dt_PickingRecord, Dt_OutStockLockInfo, Dt_OutboundOrderDetail)>.Error("订单号、托盘码和条码不能为空");
 
            // 查找拣选记录
            var pickingRecord = await Db.Queryable<Dt_PickingRecord>()
                .Where(it => it.OrderNo == orderNo &&
                           it.PalletCode == palletCode &&
                           it.Barcode == barcode)
                .OrderByDescending(it => it.PickTime)
                .FirstAsync();
 
            if (pickingRecord == null)
                return ValidationResult<(Dt_PickingRecord, Dt_OutStockLockInfo, Dt_OutboundOrderDetail)>.Error("未找到对应的拣选记录");
 
            if (pickingRecord.PickQuantity <= 0)
            {
                return ValidationResult<(Dt_PickingRecord, Dt_OutStockLockInfo, Dt_OutboundOrderDetail)>.Error($"拣选记录数量无效: {pickingRecord.PickQuantity}");
            }
            // 查找锁定信息
            var lockInfo = await _outStockLockInfoService.Db.Queryable<Dt_OutStockLockInfo>()
                .Where(it => it.Id == pickingRecord.OutStockLockId)
                .FirstAsync();
 
            if (lockInfo == null)
                return ValidationResult<(Dt_PickingRecord, Dt_OutStockLockInfo, Dt_OutboundOrderDetail)>.Error("未找到对应的出库锁定信息");
 
            if (lockInfo.PickedQty < pickingRecord.PickQuantity)
            {
                return ValidationResult<(Dt_PickingRecord, Dt_OutStockLockInfo, Dt_OutboundOrderDetail)>.Error(
                    $"取消数量({pickingRecord.PickQuantity})超过锁定信息的已拣选数量({lockInfo.PickedQty})");
            }
            // 检查状态是否允许取消
            if (lockInfo.Status != (int)OutLockStockStatusEnum.拣选完成)
                return ValidationResult<(Dt_PickingRecord, Dt_OutStockLockInfo, Dt_OutboundOrderDetail)>.Error("当前状态不允许取消分拣");
 
            var order = await _outboundOrderService.Db.Queryable<Dt_OutboundOrder>().FirstAsync(x => x.OrderNo == orderNo);
 
            if (order?.OrderStatus == (int)OutOrderStatusEnum.出库完成)
                return ValidationResult<(Dt_PickingRecord, Dt_OutStockLockInfo, Dt_OutboundOrderDetail)>.Error("订单已出库完成,不允许取消分拣");
 
            var orderDetail = await _outboundOrderDetailService.Db.Queryable<Dt_OutboundOrderDetail>().FirstAsync(x => x.Id == pickingRecord.OrderDetailId);
 
            if (orderDetail == null)
                return ValidationResult<(Dt_PickingRecord, Dt_OutStockLockInfo, Dt_OutboundOrderDetail)>.Error($"未找到订单明细,ID: {pickingRecord.OrderDetailId}");
 
            // 检查订单明细的已拣选数量是否足够取消
            if (orderDetail.PickedQty < pickingRecord.PickQuantity)
            {
                return ValidationResult<(Dt_PickingRecord, Dt_OutStockLockInfo, Dt_OutboundOrderDetail)>.Error($"取消数量({pickingRecord.PickQuantity})超过订单明细的已拣选数量({orderDetail.PickedQty})");
            }
 
            // 检查订单明细的已出库数量是否足够取消
            if (orderDetail.OverOutQuantity < pickingRecord.PickQuantity)
            {
                return ValidationResult<(Dt_PickingRecord, Dt_OutStockLockInfo, Dt_OutboundOrderDetail)>.Error($"取消数量({pickingRecord.PickQuantity})超过订单明细的已出库数量({orderDetail.OverOutQuantity})");
            }
 
            var stockDetail = await _stockInfoDetailService.Db.Queryable<Dt_StockInfoDetail>().FirstAsync(it => it.Barcode == barcode && it.StockId == pickingRecord.StockId);
 
            if (stockDetail != null)
            {
                // 检查库存状态 - 如果状态是入库确认或入库完成,说明已经回库
                if (stockDetail.Status == StockStatusEmun.入库确认.ObjToInt() ||
                    stockDetail.Status == StockStatusEmun.入库完成.ObjToInt())
                {
                    return ValidationResult<(Dt_PickingRecord, Dt_OutStockLockInfo, Dt_OutboundOrderDetail)>.Error($"条码{barcode}已经回库,不能取消分拣");
                }
            }
 
            return ValidationResult<(Dt_PickingRecord, Dt_OutStockLockInfo, Dt_OutboundOrderDetail)>.Success((pickingRecord, lockInfo, orderDetail));
        }
        /// <summary>
        /// 检查条码是否已经回库
        /// </summary>
        private async Task<bool> IsBarcodeReturned(string barcode, int stockId)
        {
            var stockDetail = await _stockInfoDetailService.Db.Queryable<Dt_StockInfoDetail>()
                .Where(it => it.Barcode == barcode && it.StockId == stockId)
                .FirstAsync();
 
            if (stockDetail == null)
                return false;
 
            // 如果状态是入库确认或入库完成,说明已经回库
            return stockDetail.Status == StockStatusEmun.入库确认.ObjToInt() ||
                   stockDetail.Status == StockStatusEmun.入库完成.ObjToInt();
        }
 
        /// <summary>
        /// 检查锁定信息对应的条码是否已经回库
        /// </summary>
        private async Task<bool> IsLockInfoReturned(Dt_OutStockLockInfo lockInfo)
        {
            var stockDetail = await _stockInfoDetailService.Db.Queryable<Dt_StockInfoDetail>()
                .Where(it => it.Barcode == lockInfo.CurrentBarcode && it.StockId == lockInfo.StockId)
                .FirstAsync();
 
            if (stockDetail == null)
                return false;
 
            return stockDetail.Status == StockStatusEmun.入库确认.ObjToInt() ||
                   stockDetail.Status == StockStatusEmun.入库完成.ObjToInt();
        }
        private async Task ExecuteCancelLogic(Dt_OutStockLockInfo lockInfo, Dt_PickingRecord pickingRecord,
        Dt_OutboundOrderDetail orderDetail, string orderNo)
        {
            decimal cancelQty = pickingRecord.PickQuantity;
 
            // 数据一致性验证
            var context = new CancelPickingContext
            {
                LockInfo = lockInfo,
                PickingRecord = pickingRecord,
                OrderDetail = orderDetail,
                OrderNo = orderNo,
                CancelQuantity = cancelQty
            };
 
            var validationResult = await ValidateDataConsistencyBeforeCancel(context);
            if (!validationResult.IsValid)
                throw new Exception(validationResult.ErrorMessage);
 
            // 处理不同类型的取消
            if (lockInfo.IsSplitted == 1 && lockInfo.ParentLockId.HasValue)
            {
                await HandleSplitBarcodeCancel(lockInfo, pickingRecord, cancelQty);
            }
            else
            {
                await HandleNormalBarcodeCancel(lockInfo, pickingRecord, cancelQty);
            }
 
            //  更新订单明细
            await UpdateOrderDetailOnCancel(pickingRecord.OrderDetailId, cancelQty);
 
            //  删除拣选记录
            var deleteResult = await Db.Deleteable<Dt_PickingRecord>()
                .Where(x => x.Id == pickingRecord.Id)
                .ExecuteCommandAsync();
 
            if (deleteResult <= 0)
                throw new Exception("删除拣选记录失败");
 
            _logger.LogInformation($"删除拣选记录 - 记录ID: {pickingRecord.Id}, 条码: {pickingRecord.Barcode}");
 
            // 重新检查订单状态
            await UpdateOrderStatusForReturn(orderNo);
 
 
        }
 
        private async Task HandleSplitBarcodeCancel(Dt_OutStockLockInfo lockInfo, Dt_PickingRecord pickingRecord, decimal cancelQty)
        {
            // 查找父锁定信息
            var parentLockInfo = await _outStockLockInfoService.Db.Queryable<Dt_OutStockLockInfo>()
                .Where(x => x.Id == lockInfo.ParentLockId.Value)
                .FirstAsync();
 
            if (parentLockInfo == null)
                throw new Exception("未找到父锁定信息,无法取消拆包分拣");
 
            // 检查父条码和拆包条码的状态
            if (await IsLockInfoReturned(parentLockInfo))
                throw new Exception($"父条码{parentLockInfo.CurrentBarcode}已经回库,无法取消拆包分拣");
 
            if (await IsLockInfoReturned(lockInfo))
                throw new Exception($"拆包条码{lockInfo.CurrentBarcode}已经回库,无法取消拆包分拣");
 
            // 恢复父锁定信息的分配数量
            parentLockInfo.AssignQuantity += cancelQty;
            parentLockInfo.Status = (int)OutLockStockStatusEnum.出库中; // 恢复为出库中状态
            await _outStockLockInfoService.Db.Updateable(parentLockInfo).ExecuteCommandAsync();
 
            // 恢复父条码库存
            var parentStockDetail = await _stockInfoDetailService.Db.Queryable<Dt_StockInfoDetail>()
                .Where(x => x.Barcode == parentLockInfo.CurrentBarcode && x.StockId == parentLockInfo.StockId)
                .FirstAsync();
 
            if (parentStockDetail != null)
            {
                parentStockDetail.StockQuantity += cancelQty;
                parentStockDetail.OutboundQuantity = parentStockDetail.StockQuantity;
                parentStockDetail.Status = StockStatusEmun.出库锁定.ObjToInt();
                await _stockInfoDetailService.Db.Updateable(parentStockDetail).ExecuteCommandAsync();
 
                _logger.LogInformation($"恢复父条码库存 - 条码: {parentStockDetail.Barcode}, 恢复数量: {cancelQty}, 新库存: {parentStockDetail.StockQuantity}");
            }
 
            // 处理拆包产生的新条码库存
            var splitStockDetail = await _stockInfoDetailService.Db.Queryable<Dt_StockInfoDetail>()
                .Where(x => x.Barcode == lockInfo.CurrentBarcode && x.StockId == lockInfo.StockId)
                .FirstAsync();
 
            if (splitStockDetail != null)
            {
                // 删除拆包产生的新条码库存记录
                await _stockInfoDetailService.Db.Deleteable(splitStockDetail).ExecuteCommandAsync();
                _logger.LogInformation($"删除拆包新条码库存 - 条码: {splitStockDetail.Barcode}");
            }
 
            // 更新拆包记录状态
            var updateCount = await _splitPackageService.Db.Updateable<Dt_SplitPackageRecord>()
                .SetColumns(x => new Dt_SplitPackageRecord
                {
                    Status = (int)SplitPackageStatusEnum.已撤销,
                    IsReverted = true,
                    Operator = App.User.UserName,
                    RevertTime = DateTime.Now
                })
                .Where(x => x.NewBarcode == lockInfo.CurrentBarcode && !x.IsReverted)
                .ExecuteCommandAsync();
 
            _logger.LogInformation($"更新拆包记录状态 - 更新记录数: {updateCount}");
 
            // 删除拆包产生的锁定信息
            await _outStockLockInfoService.Db.Deleteable<Dt_OutStockLockInfo>()
                .Where(x => x.Id == lockInfo.Id)
                .ExecuteCommandAsync();
 
            _logger.LogInformation($"删除拆包锁定信息 - 锁定ID: {lockInfo.Id}, 条码: {lockInfo.CurrentBarcode}");
        }
        private async Task HandleNormalBarcodeCancel(Dt_OutStockLockInfo lockInfo, Dt_PickingRecord pickingRecord, decimal cancelQty)
        {
            if (await IsLockInfoReturned(lockInfo))
                throw new Exception($"条码{lockInfo.CurrentBarcode}已经回库,无法取消分拣");
 
            // 恢复锁定信息
            lockInfo.PickedQty -= cancelQty;
            if (lockInfo.PickedQty < 0) lockInfo.PickedQty = 0;
 
            // 只有当拣选数量完全取消时才恢复状态
            if (lockInfo.PickedQty == 0)
            {
                lockInfo.Status = (int)OutLockStockStatusEnum.出库中;
            }
 
            lockInfo.Operator = App.User.UserName;
            await _outStockLockInfoService.Db.Updateable(lockInfo).ExecuteCommandAsync();
 
            _logger.LogInformation($"恢复锁定信息 - 锁定ID: {lockInfo.Id}, 扣减拣选数量: {cancelQty}, 新已拣选数量: {lockInfo.PickedQty}");
 
            // 恢复库存
            var stockDetail = await _stockInfoDetailService.Db.Queryable<Dt_StockInfoDetail>()
                .Where(x => x.Barcode == pickingRecord.Barcode && x.StockId == pickingRecord.StockId)
                .FirstAsync();
 
            if (stockDetail != null)
            {
                stockDetail.StockQuantity += cancelQty;
                stockDetail.OutboundQuantity = stockDetail.StockQuantity;
 
                // 恢复库存状态
                if (stockDetail.Status == StockStatusEmun.出库完成.ObjToInt())
                {
                    stockDetail.Status = StockStatusEmun.出库锁定.ObjToInt();
                }
 
                await _stockInfoDetailService.Db.Updateable(stockDetail).ExecuteCommandAsync();
 
                _logger.LogInformation($"恢复库存 - 条码: {stockDetail.Barcode}, 恢复数量: {cancelQty}, " +
                                      $"新库存: {stockDetail.StockQuantity}, 新状态: {stockDetail.Status}");
            }
            else
            {
                _logger.LogWarning($"未找到库存记录 - 条码: {pickingRecord.Barcode}, 库存ID: {pickingRecord.StockId}");
            }
        }
        private async Task UpdateOrderDetailOnCancel(int orderDetailId, decimal cancelQty)
        {
            // 获取最新的订单明细数据(带锁)
            var currentOrderDetail = await _outboundOrderDetailService.Db.Queryable<Dt_OutboundOrderDetail>()
                .With(SqlWith.RowLock)
                .FirstAsync(x => x.Id == orderDetailId);
 
            decimal newOverOutQuantity = currentOrderDetail.OverOutQuantity - cancelQty;
            decimal newPickedQty = currentOrderDetail.PickedQty - cancelQty;
 
            // 严格检查取消后数量不会为负数
            if (newOverOutQuantity < 0)
                throw new Exception($"取消分拣将导致已出库数量({newOverOutQuantity})为负数");
 
            if (newPickedQty < 0)
                throw new Exception($"取消分拣将导致已拣选数量({newPickedQty})为负数");
 
            // 更新订单明细
            var updateResult = await _outboundOrderDetailService.Db.Updateable<Dt_OutboundOrderDetail>()
                .SetColumns(it => new Dt_OutboundOrderDetail
                {
                    PickedQty = newPickedQty,
                    OverOutQuantity = newOverOutQuantity
                })
                .Where(it => it.Id == orderDetailId)
                .ExecuteCommandAsync();
 
            if (updateResult <= 0)
                throw new Exception("更新订单明细失败");
 
            _logger.LogInformation($"更新订单明细 - OrderDetailId: {orderDetailId}, " +
                                  $"扣减已出库: {cancelQty}, 新已出库: {newOverOutQuantity}, " +
                                  $"扣减已拣选: {cancelQty}, 新已拣选: {newPickedQty}");
        }
        #endregion
 
        #region 回库操作私有方法
 
        private async Task<Dt_StockInfo> GetStockInfo(string palletCode)
        {
            return await _stockInfoService.Db.Queryable<Dt_StockInfo>()
                .FirstAsync(x => x.PalletCode == palletCode);
        }
        /// <summary>
        /// 检查整个托盘是否已经回库
        /// </summary>
        private async Task<bool> IsPalletReturned(string palletCode)
        {
            var stockInfo = await _stockInfoService.Db.Queryable<Dt_StockInfo>()
                .Where(x => x.PalletCode == palletCode)
                .FirstAsync();
 
            if (stockInfo == null)
                return false;
 
            // 如果托盘状态是入库确认或入库完成,说明已经回库
            return stockInfo.StockStatus == StockStatusEmun.入库确认.ObjToInt() ||
                   stockInfo.StockStatus == StockStatusEmun.入库完成.ObjToInt();
        }
        private async Task<Dt_Task> GetCurrentTask(string orderNo, string palletCode)
        {
            // 先尝试通过订单号和托盘号查找任务
            var task = await _taskRepository.Db.Queryable<Dt_Task>()
                .Where(x => x.OrderNo == orderNo && x.PalletCode == palletCode)
                .FirstAsync();
 
            if (task == null)
            {
                // 如果找不到,再通过托盘号查找
                task = await _taskRepository.Db.Queryable<Dt_Task>()
                    .Where(x => x.PalletCode == palletCode)
                    .FirstAsync();
            }
 
            return task;
        }
 
        private async Task<decimal> CalculateSplitReturnQuantity(List<Dt_SplitPackageRecord> splitRecords, int stockId)
        {
            decimal totalQty = 0;
            var processedBarcodes = new HashSet<string>();
 
            foreach (var splitRecord in splitRecords)
            {
                if (splitRecord.Status != (int)SplitPackageStatusEnum.已撤销)
                    continue;
                // 检查原条码
                if (!processedBarcodes.Contains(splitRecord.OriginalBarcode))
                {
                    var originalStock = await _stockInfoDetailService.Db.Queryable<Dt_StockInfoDetail>()
                        .Where(it => it.Barcode == splitRecord.OriginalBarcode && it.StockId == stockId &&
                           it.Status != StockStatusEmun.出库完成.ObjToInt())
                        .FirstAsync();
 
                    if (originalStock != null && originalStock.StockQuantity > 0)
                    {
                        totalQty += originalStock.StockQuantity;
                        processedBarcodes.Add(splitRecord.OriginalBarcode);
                    }
                }
 
                // 检查新条码
                if (!processedBarcodes.Contains(splitRecord.NewBarcode))
                {
                    var newStock = await _stockInfoDetailService.Db.Queryable<Dt_StockInfoDetail>()
                        .Where(it => it.Barcode == splitRecord.NewBarcode && it.StockId == stockId && it.Status != StockStatusEmun.出库完成.ObjToInt())
                        .FirstAsync();
 
                    if (newStock != null && newStock.StockQuantity > 0)
                    {
                        totalQty += newStock.StockQuantity;
                        processedBarcodes.Add(splitRecord.NewBarcode);
                    }
                }
            }
 
            return totalQty;
        }
 
        private async Task<WebResponseContent> HandleNoReturnItems(string orderNo, string palletCode, Dt_Task originalTask, int stockInfoId)
        {
            // 检查是否所有货物都已拣选完成
            //var allPicked = await _outStockLockInfoService.Db.Queryable<Dt_OutStockLockInfo>()
            //    .Where(it => it.OrderNo == orderNo && it.PalletCode == palletCode)
            //    .AnyAsync(it => it.Status == (int)OutLockStockStatusEnum.拣选完成);
 
            //if (allPicked)
            //{
            //    // 删除原始出库任务 组空盘   空盘回库 
            //    //await _taskRepository.Db.Deleteable(originalTask).ExecuteCommandAsync();
            //    return WebResponseContent.Instance.OK("所有货物已拣选完成,托盘为空");
            //}
            //else
            //{
            //    // 删除原始出库任务
            //    //await _taskRepository.Db.Deleteable(originalTask).ExecuteCommandAsync();
            //    return WebResponseContent.Instance.Error("没有需要回库的剩余货物");
            //}
            try
            {
                var locationtype = 0;
                var stockInfo = await _stockInfoService.Db.Queryable<Dt_StockInfo>()
                        .Where(x => x.PalletCode == palletCode)
                        .FirstAsync();
 
                if (stockInfo == null)
                {
                    var firstLocation = await _locationInfoService.Db.Queryable<Dt_LocationInfo>().FirstAsync(x => x.LocationCode == originalTask.SourceAddress);
                    locationtype = firstLocation?.LocationType ?? 1;
                }
                else
                {
                    locationtype = stockInfo.LocationType;
                    _stockInfoService.DeleteData(stockInfo);
                }
 
                var targetAddress = originalTask.TargetAddress;
 
                await CleanupZeroStockData(stockInfoId);
 
 
                var emptystockInfo = new Dt_StockInfo() { PalletType = PalletTypeEnum.Empty.ObjToInt(), StockStatus = StockStatusEmun.组盘暂存.ObjToInt(), PalletCode = palletCode, LocationType = locationtype };
                emptystockInfo.Details = new List<Dt_StockInfoDetail>();
                _stockInfoService.AddMaterielGroup(emptystockInfo);
                //空托盘如何处理  还有一个出库任务要处理。
                originalTask.PalletType = PalletTypeEnum.Empty.ObjToInt();
 
                await CreateReturnTaskAndHandleESS(orderNo, palletCode, originalTask, TaskTypeEnum.InEmpty, PalletTypeEnum.Empty.ObjToInt());
 
            }
            catch (Exception ex)
            {
                _logger.LogError($" HandleNoReturnItems  失败: {ex.Message}");
                return WebResponseContent.Instance.Error($" 回库空托盘失败!");
            }
            return WebResponseContent.Instance.OK("空托盘回库任务创建成功");
 
        }
 
        private async Task ExecuteReturnOperations(string orderNo, string palletCode, Dt_StockInfo stockInfo,
            Dt_Task task, PalletStatusAnalysis analysis)
        {
            // 情况1:处理未分拣的出库锁定记录
            if (analysis.HasRemainingLocks)
            {
                await HandleRemainingLocksReturn(analysis.RemainingLocks, stockInfo.Id);
 
                // await UpdateOrderDetailsOnReturn(analysis.RemainingLocks);
            }
 
            // 处理托盘上其他库存货物
            if (analysis.HasPalletStockGoods)
            {
                var validStockGoods = analysis.PalletStockGoods
            .Where(x => x.Status != StockStatusEmun.出库完成.ObjToInt())
            .ToList();
 
                if (validStockGoods.Any())
                {
                    await HandlePalletStockGoodsReturn(analysis.PalletStockGoods);
                }
                else
                {
                    _logger.LogInformation("没有有效的库存货物需要回库");
                }
            }
 
            // 处理拆包记录
            if (analysis.HasSplitRecords)
            {
                var validSplitRecords = analysis.SplitRecords
            .Where(x => x.Status != (int)SplitPackageStatusEnum.已拣选)
            .ToList();
 
                if (validSplitRecords.Any())
                {
                    await HandleSplitRecordsReturn(analysis.SplitRecords, orderNo, palletCode);
                }
                else
                {
                    _logger.LogInformation("没有有效的拆包记录需要处理");
                }
            }
 
            // 更新库存主表状态
            await UpdateStockInfoStatus(stockInfo);
        }
 
        /// <summary>
        /// 完全释放锁定,允许重新分配库存
        /// </summary>
        private async Task ReleaseAllLocksForReallocation(string orderNo, string palletCode, PalletStatusAnalysis analysis)
        {
            _logger.LogInformation($"开始释放锁定以便重新分配 - 订单: {orderNo}, 托盘: {palletCode}");
 
            // 1. 处理未分拣的出库锁定记录 - 完全释放
            if (analysis.HasRemainingLocks)
            {
                await ReleaseRemainingLocks(analysis.RemainingLocks);
            }
 
            // 2. 处理已回库的锁定记录 - 删除或标记为无效
            await CleanupReturnedLocks(orderNo, palletCode);
 
            // 3. 重置订单明细的锁定数量
            await ResetOrderDetailLockQuantities(analysis);
 
            _logger.LogInformation($"锁定释放完成 - 订单: {orderNo}, 托盘: {palletCode}");
        }
 
        /// <summary>
        /// 释放未分拣的锁定记录
        /// </summary>
        private async Task ReleaseRemainingLocks(List<Dt_OutStockLockInfo> remainingLocks)
        {
            var lockIds = remainingLocks.Select(x => x.Id).ToList();
 
            // 将锁定记录状态改为"已释放",或者直接删除
            //  标记为已释放 
            await _outStockLockInfoService.Db.Updateable<Dt_OutStockLockInfo>()
                .SetColumns(it => new Dt_OutStockLockInfo
                {
                    Status = (int)OutLockStockStatusEnum.已释放, // 需要新增这个状态
                   // ReleaseTime = DateTime.Now,
                    Operator = App.User.UserName
                })
                .Where(it => lockIds.Contains(it.Id))
                .ExecuteCommandAsync();
 
            //  直接删除(更彻底)
            // await _outStockLockInfoService.Db.Deleteable<Dt_OutStockLockInfo>()
            //     .Where(it => lockIds.Contains(it.Id))
            //     .ExecuteCommandAsync();
 
            _logger.LogInformation($"释放{remainingLocks.Count}条未分拣锁定记录");
        }
 
        /// <summary>
        /// 清理已回库的锁定记录
        /// </summary>
        private async Task CleanupReturnedLocks(string orderNo, string palletCode)
        {
            // 查找所有状态为回库中的锁定记录并释放
            var returnedLocks = await _outStockLockInfoService.Db.Queryable<Dt_OutStockLockInfo>()
                .Where(it => it.OrderNo == orderNo &&
                           it.PalletCode == palletCode &&
                           it.Status == (int)OutLockStockStatusEnum.回库中)
                .ToListAsync();
 
            if (returnedLocks.Any())
            {
                var returnedLockIds = returnedLocks.Select(x => x.Id).ToList();
 
                await _outStockLockInfoService.Db.Updateable<Dt_OutStockLockInfo>()
                    .SetColumns(it => new Dt_OutStockLockInfo
                    {
                        Status = (int)OutLockStockStatusEnum.已释放,
                        //ReleaseTime = DateTime.Now,
                        Operator = App.User.UserName
                    })
                    .Where(it => returnedLockIds.Contains(it.Id))
                    .ExecuteCommandAsync();
 
                _logger.LogInformation($"清理{returnedLocks.Count}条回库中锁定记录");
            }
        }
 
        /// <summary>
        /// 重置订单明细的锁定数量
        /// </summary>
        private async Task ResetOrderDetailLockQuantities(PalletStatusAnalysis analysis)
        {
            // 收集所有受影响的订单明细ID
            var affectedOrderDetailIds = new HashSet<int>();
 
            if (analysis.HasRemainingLocks)
            {
                foreach (var lockInfo in analysis.RemainingLocks)
                {
                    affectedOrderDetailIds.Add(lockInfo.OrderDetailId);
                }
            }
 
            // 重置这些订单明细的锁定数量
            foreach (var orderDetailId in affectedOrderDetailIds)
            {
                await _outboundOrderDetailService.Db.Updateable<Dt_OutboundOrderDetail>()
                    .SetColumns(it => new Dt_OutboundOrderDetail
                    {
                        LockQuantity = 0, // 重置锁定数量
                        OrderDetailStatus = OrderDetailStatusEnum.New.ObjToInt() // 重置状态为新建
                    })
                    .Where(it => it.Id == orderDetailId)
                    .ExecuteCommandAsync();
            }
 
            _logger.LogInformation($"重置{affectedOrderDetailIds.Count}个订单明细的锁定数量");
        }
        private async Task HandleRemainingLocksReturn(List<Dt_OutStockLockInfo> remainingLocks, int stockId)
        {
            var lockIds = remainingLocks.Select(x => x.Id).ToList();
 
            // 更新出库锁定记录状态为回库中
            await _outStockLockInfoService.Db.Updateable<Dt_OutStockLockInfo>()
                .SetColumns(it => new Dt_OutStockLockInfo
                {
                    Status = (int)OutLockStockStatusEnum.回库中,
                })
                .Where(it => lockIds.Contains(it.Id))
                .ExecuteCommandAsync();
 
            // 处理库存记录
            foreach (var lockInfo in remainingLocks)
            {
                decimal returnQty = lockInfo.AssignQuantity - lockInfo.PickedQty;
                if (returnQty <= 0)
                {
                    _logger.LogWarning($"锁定记录{lockInfo.Id}无需回库,分配数量: {lockInfo.AssignQuantity}, 已拣选: {lockInfo.PickedQty}");
                    continue;
                }
 
                _logger.LogInformation($"处理锁定记录回库 - 锁定ID: {lockInfo.Id}, 条码: {lockInfo.CurrentBarcode}, 回库数量: {returnQty}");
                // 查找对应的库存明细
                var stockDetail = await _stockInfoDetailService.Db.Queryable<Dt_StockInfoDetail>()
                    .Where(it => it.Barcode == lockInfo.CurrentBarcode && it.StockId == lockInfo.StockId)
                    .FirstAsync();
 
                if (stockDetail != null)
                {
                    // 恢复库存状态
                    stockDetail.OutboundQuantity = Math.Max(0, stockDetail.OutboundQuantity - returnQty);
                    stockDetail.Status = StockStatusEmun.入库确认.ObjToInt();
                    await _stockInfoDetailService.Db.Updateable(stockDetail).ExecuteCommandAsync();
                }
                else
                {
                    // 创建新的库存记录
                    //var newStockDetail = new Dt_StockInfoDetail
                    //{
                    //    StockId = lockInfo.StockId,
                    //    MaterielCode = lockInfo.MaterielCode,
                    //    MaterielName = lockInfo.MaterielName,
                    //    OrderNo = lockInfo.OrderNo,
                    //    BatchNo = lockInfo.BatchNo,
                    //    StockQuantity = returnQty,
                    //    OutboundQuantity = 0,
                    //    Barcode = lockInfo.CurrentBarcode,
                    //    InboundOrderRowNo = "",
                    //    Status = StockStatusEmun.入库确认.ObjToInt(),
                    //    SupplyCode = lockInfo.SupplyCode,
                    //    WarehouseCode = lockInfo.WarehouseCode,
                    //    Unit = lockInfo.Unit,
                    //};
                    //await _stockInfoDetailService.Db.Insertable(newStockDetail).ExecuteCommandAsync();
                }
            }
        }
 
        private async Task UpdateOrderDetailsOnReturn(List<Dt_OutStockLockInfo> remainingLocks)
        {
            // 按订单明细分组
            var orderDetailGroups = remainingLocks.GroupBy(x => x.OrderDetailId);
 
            foreach (var group in orderDetailGroups)
            {
                var orderDetailId = group.Key;
                var totalReturnQty = group.Sum(x => x.AssignQuantity - x.PickedQty);
 
                // 获取当前订单明细
                var orderDetail = await _outboundOrderDetailService.Db.Queryable<Dt_OutboundOrderDetail>()
                    .FirstAsync(x => x.Id == orderDetailId);
 
                if (orderDetail != null)
                {
                    // 调整已拣选数量和已出库数量
                    decimal newPickedQty = Math.Max(0, orderDetail.PickedQty - totalReturnQty);
                    decimal newOverOutQuantity = Math.Max(0, orderDetail.OverOutQuantity - totalReturnQty);
 
                    await _outboundOrderDetailService.Db.Updateable<Dt_OutboundOrderDetail>()
                        .SetColumns(it => new Dt_OutboundOrderDetail
                        {
                            PickedQty = newPickedQty,
                            OverOutQuantity = newOverOutQuantity,
                        })
                        .Where(it => it.Id == orderDetailId)
                        .ExecuteCommandAsync();
                }
            }
        }
 
        private async Task HandlePalletStockGoodsReturn(List<Dt_StockInfoDetail> palletStockGoods)
        {
            _logger.LogInformation($"回库操作:发现{palletStockGoods.Count}个库存明细需要回库,等待AGV搬运");
            foreach (var stockGood in palletStockGoods)
            {
                _logger.LogInformation($"待回库货物 - 条码: {stockGood.Barcode}, 数量: {stockGood.StockQuantity}, 当前状态: {stockGood.Status}");
 
                if (stockGood.Status != StockStatusEmun.出库完成.ObjToInt())
                {
                    stockGood.OutboundQuantity = 0;
                    stockGood.Status = StockStatusEmun.入库确认.ObjToInt();
                    await _stockInfoDetailService.Db.Updateable(stockGood).ExecuteCommandAsync();
 
                    _logger.LogInformation($"库存货物回库完成 - 条码: {stockGood.Barcode}, 新状态: {stockGood.Status}");
                }
                else
                {
                    _logger.LogWarning($"跳过已出库完成的货物 - 条码: {stockGood.Barcode}");
                }
            }
        }
 
        private async Task HandleSplitRecordsReturn(List<Dt_SplitPackageRecord> splitRecords, string orderNo, string palletCode)
        {
            var validRecords = splitRecords.Where(x => x.Status != (int)SplitPackageStatusEnum.已拣选).ToList();
 
            if (!validRecords.Any())
            {
                _logger.LogInformation("没有需要回库的拆包记录");
                return;
            }
 
            _logger.LogInformation($"更新{validRecords.Count}条拆包记录状态为已回库");
 
            // 更新拆包记录状态
            await _splitPackageService.Db.Updateable<Dt_SplitPackageRecord>()
                .SetColumns(x => new Dt_SplitPackageRecord
                {
                    Status = (int)SplitPackageStatusEnum.已回库,
                    Operator = App.User.UserName
                })
                .Where(x => validRecords.Select(r => r.Id).Contains(x.Id))
                .ExecuteCommandAsync();
        }
 
        private async Task UpdateStockInfoStatus(Dt_StockInfo stockInfo)
        {
            _logger.LogInformation($"回库操作:托盘{stockInfo.PalletCode}等待AGV回库搬运");
            // 更新库存主表状态
            stockInfo.StockStatus = StockStatusEmun.入库确认.ObjToInt();
            await _stockInfoService.Db.Updateable(stockInfo).ExecuteCommandAsync();
        }
        /// <summary>
        /// 创建回库任务
        /// </summary>
        /// <param name="orderNo"></param>
        /// <param name="palletCode"></param>
        /// <param name="originalTask"></param>
        /// <param name="analysis"></param>
        /// <returns></returns>
        private async Task CreateReturnTaskAndHandleESS(string orderNo, string palletCode, Dt_Task originalTask, TaskTypeEnum taskTypeEnum, int palletType)
        {
            var firstLocation = await _locationInfoService.Db.Queryable<Dt_LocationInfo>()
                .FirstAsync(x => x.LocationCode == originalTask.SourceAddress);
 
            // 分配新货位
            var newLocation = _locationInfoService.AssignLocation(firstLocation.LocationType);
 
            Dt_Task returnTask = new()
            {
                CurrentAddress = stations[originalTask.TargetAddress],
                Grade = 0,
                PalletCode = palletCode,
                NextAddress = "",
                // OrderNo = originalTask.OrderNo,
                OrderNo = orderNo,
                Roadway = newLocation.RoadwayNo,
                SourceAddress = stations[originalTask.TargetAddress],
                TargetAddress = newLocation.LocationCode,
                TaskStatus = TaskStatusEnum.New.ObjToInt(),
                TaskType = taskTypeEnum.ObjToInt(),
                PalletType = palletType,
                WarehouseId = originalTask.WarehouseId
 
            };
            // 保存回库任务
            await _taskRepository.Db.Insertable(returnTask).ExecuteCommandAsync();
            var targetAddress = originalTask.TargetAddress;
 
            // 删除原始出库任务
            _taskRepository.DeleteAndMoveIntoHty(originalTask, OperateTypeEnum.自动完成);
            // await _taskRepository.Db.Deleteable(originalTask).ExecuteCommandAsync();
 
 
 
            // 给 ESS 发送流动信号和创建任务
            await SendESSCommands(palletCode, targetAddress, returnTask);
        }
        /// <summary>
        /// 给ESS下任务
        /// </summary>
        /// <param name="palletCode"></param>
        /// <param name="targetAddress"></param>
        /// <param name="returnTask"></param>
        /// <returns></returns>
        /// <exception cref="Exception"></exception>
        private async Task SendESSCommands(string palletCode, string targetAddress, Dt_Task returnTask)
        {
            try
            {
                // 1. 发送流动信号
                var moveResult = await _eSSApiService.MoveContainerAsync(new WIDESEA_DTO.Basic.MoveContainerRequest
                {
                    slotCode = movestations[targetAddress],
                    containerCode = palletCode
                });
 
                //if (moveResult)
                //{
                // 2. 创建回库任务
                var essTask = new TaskModel()
                {
                    taskType = "putaway",
                    taskGroupCode = "",
                    groupPriority = 0,
                    tasks = new List<TasksType>{  new() {
                            taskCode = returnTask.TaskNum.ToString(),
                            taskPriority = 0,
                            taskDescribe = new TaskDescribeType
                            {
                                containerCode = palletCode,
                                containerType = "CT_KUBOT_STANDARD",
                                fromLocationCode = stations.GetValueOrDefault(targetAddress) ?? "",
                                toStationCode = "",
                                toLocationCode = returnTask.TargetAddress,
                                deadline = 0,
                                storageTag = ""
                            }
                        } }
                };
 
                var resultTask = await _eSSApiService.CreateTaskAsync(essTask);
                _logger.LogInformation($"ReturnRemaining 创建任务成功: {resultTask}");
                //}
            }
            catch (Exception ex)
            {
                _logger.LogError($"ReturnRemaining ESS命令发送失败: {ex.Message}");
                throw new Exception($"ESS系统通信失败: {ex.Message}");
            }
        }
 
        #endregion
 
        #region 订单状态管理
 
        private async Task CheckAndUpdateOrderStatus(string orderNo)
        {
            try
            {
                var orderDetails = await _outboundOrderDetailService.Db.Queryable<Dt_OutboundOrderDetail>()
                    .LeftJoin<Dt_OutboundOrder>((o, item) => o.OrderId == item.Id)
                    .Where((o, item) => item.OrderNo == orderNo)
                    .Select((o, item) => o)
                    .ToListAsync();
 
                bool allCompleted = true;
                foreach (var detail in orderDetails)
                {
                    if (detail.OverOutQuantity < detail.NeedOutQuantity)
                    {
                        allCompleted = false;
                        break;
                    }
                }
 
                var outboundOrder = await _outboundOrderService.Db.Queryable<Dt_OutboundOrder>()
                    .FirstAsync(x => x.OrderNo == orderNo);
 
                if (outboundOrder == null) return;
 
                int newStatus = allCompleted ? (int)OutOrderStatusEnum.出库完成 : (int)OutOrderStatusEnum.出库中;
 
                if (outboundOrder.OrderStatus != newStatus)
                {
                    await _outboundOrderService.Db.Updateable<Dt_OutboundOrder>()
                        .SetColumns(x => new Dt_OutboundOrder
                        {
                            OrderStatus = newStatus,
                            Operator = App.User.UserName,
                        })
                        .Where(x => x.OrderNo == orderNo)
                        .ExecuteCommandAsync();
 
                    // 只有正常分拣完成时才向MES反馈
                    //if (allCompleted && newStatus == (int)OutOrderStatusEnum.出库完成)
                    //{
                    //    await HandleOrderCompletion(outboundOrder, orderNo);
                    //}
                }
            }
            catch (Exception ex)
            {
                _logger.LogError($"CheckAndUpdateOrderStatus失败 - OrderNo: {orderNo}, Error: {ex.Message}");
            }
        }
 
 
 
        private async Task UpdateOrderStatusForReturn(string orderNo)
        {
            try
            {
                var orderDetails = await _outboundOrderDetailService.Db.Queryable<Dt_OutboundOrderDetail>()
                    .LeftJoin<Dt_OutboundOrder>((o, item) => o.OrderId == item.Id)
                    .Where((o, item) => item.OrderNo == orderNo)
                    .Select((o, item) => o)
                    .ToListAsync();
 
                bool allCompleted = true;
                foreach (var detail in orderDetails)
                {
                    if (detail.OverOutQuantity < detail.NeedOutQuantity)
                    {
                        allCompleted = false;
                        break;
                    }
                }
 
                var outboundOrder = await _outboundOrderService.Db.Queryable<Dt_OutboundOrder>()
                    .FirstAsync(x => x.OrderNo == orderNo);
 
                if (outboundOrder == null) return;
 
                int newStatus = allCompleted ? (int)OutOrderStatusEnum.出库完成 : (int)OutOrderStatusEnum.出库中;
 
                if (outboundOrder.OrderStatus != newStatus)
                {
                    await _outboundOrderService.Db.Updateable<Dt_OutboundOrder>()
                          .SetColumns(x => new Dt_OutboundOrder
                          {
                              OrderStatus = newStatus,
                              Operator = App.User.UserName,
                          })
                        .Where(x => x.OrderNo == orderNo)
                        .ExecuteCommandAsync();
 
                    _logger.LogInformation($"回库操作更新订单状态 - OrderNo: {orderNo}, 新状态: {newStatus}");
                }
            }
            catch (Exception ex)
            {
                _logger.LogError($"UpdateOrderStatusForReturn失败 - OrderNo: {orderNo}, Error: {ex.Message}");
            }
        }
 
        private async Task HandleOrderCompletion(Dt_OutboundOrder outboundOrder, string orderNo)
        {
            // 调拨出库和重检出库不需要反馈MES
            if (outboundOrder.OrderType == OutOrderTypeEnum.Allocate.ObjToInt())
            {
                var allocate = _allocateService.Repository.QueryData(x => x.UpperOrderNo == outboundOrder.UpperOrderNo).First();
                var allocatefeedmodel = new AllocateDto
                {
                    ReqCode = Guid.NewGuid().ToString(),
                    ReqTime = DateTime.Now.ToString(),
                    BusinessType = "3",
                  
                    FactoryArea = outboundOrder.FactoryArea,
                    OperationType = 1,
                    Operator = App.User.UserName,
                    OrderNo = outboundOrder.UpperOrderNo,
                   // documentsNO = outboundOrder.OrderNo,
                   // status = outboundOrder.OrderStatus,
                    fromWarehouse = allocate?.FromWarehouse ?? "",
                    toWarehouse = allocate?.ToWarehouse ?? "",
                    Details = new List<AllocateDtoDetail>()
 
                };
                // 只获取已拣选完成的锁定记录
                var lists = await _outStockLockInfoService.Db.Queryable<Dt_OutStockLockInfo>()
                    .Where(x => x.OrderNo == orderNo && x.Status == (int)OutLockStockStatusEnum.拣选完成)
                    .ToListAsync();
 
                var groupedData = lists.GroupBy(item => new { item.MaterielCode, item.lineNo, item.Unit, item.WarehouseCode })
                   .Select(group => new AllocateDtoDetail
                   {
                       MaterialCode = group.Key.MaterielCode,
                       LineNo = group.Key.lineNo,
                       WarehouseCode = group.Key.WarehouseCode,
                       Qty = group.Sum(x => x.PickedQty),
                      
                       Unit = group.Key.Unit,
                       Barcodes = group.Select(row => new BarcodeInfo
                       {
                           Barcode = row.CurrentBarcode,
                           SupplyCode = row.SupplyCode,
                           BatchNo = row.BatchNo,
                           Unit = row.Unit,
                           Qty = row.PickedQty
                       }).ToList()
 
                  
                   }).ToList();
                allocatefeedmodel.Details = groupedData;
 
                var result = await _invokeMESService.FeedbackAllocate(allocatefeedmodel);
                if (result != null && result.code == 200)
                {                    
                    await _outboundOrderDetailService.Db.Updateable<Dt_OutboundOrderDetail>()
                           .SetColumns(x => x.ReturnToMESStatus == 1)
                           .Where(x => x.OrderId == outboundOrder.Id).ExecuteCommandAsync();
 
                    await _outboundOrderService.Db.Updateable<Dt_OutboundOrder>()
                          .SetColumns(x => new Dt_OutboundOrder
                          {
                              ReturnToMESStatus = 1,
                              Operator = App.User.UserName,
                          }).Where(x => x.OrderNo == orderNo).ExecuteCommandAsync();
                }
            }
            else if (outboundOrder.OrderType == OutOrderTypeEnum.ReCheck.ObjToInt())
            {
 
            }
            else
            {
                try
                {
                    var feedmodel = new FeedbackOutboundRequestModel
                    {
                        reqCode = Guid.NewGuid().ToString(),
                        reqTime = DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss"),
                        business_type = outboundOrder.BusinessType,
                        factoryArea = outboundOrder.FactoryArea,
                        operationType = 1,
                        Operator = App.User.UserName,
                        orderNo = outboundOrder.UpperOrderNo,
                        documentsNO = outboundOrder.OrderNo,
                        status = outboundOrder.OrderStatus,
                        details = new List<FeedbackOutboundDetailsModel>()
                    };
 
                    // 只获取已拣选完成的锁定记录
                    var lists = await _outStockLockInfoService.Db.Queryable<Dt_OutStockLockInfo>()
                        .Where(x => x.OrderNo == orderNo && x.Status == (int)OutLockStockStatusEnum.拣选完成)
                        .ToListAsync();
 
                    var groupedData = lists.GroupBy(item => new { item.MaterielCode, item.lineNo, item.Unit, item.WarehouseCode })
                       .Select(group => new FeedbackOutboundDetailsModel
                       {
                           materialCode = group.Key.MaterielCode,
                           lineNo = group.Key.lineNo,
                           warehouseCode = group.Key.WarehouseCode,
                           qty = group.Sum(x => x.PickedQty),
                           currentDeliveryQty = group.Sum(x => x.PickedQty),
                           unit = group.Key.Unit,
                           barcodes = group.Select(row => new WIDESEA_DTO.Outbound.BarcodesModel
                           {
                               barcode = row.CurrentBarcode,
                               supplyCode = row.SupplyCode,
                               batchNo = row.BatchNo,
                               unit = row.Unit,
                               qty = row.PickedQty
                           }).ToList()
                       }).ToList();
 
                    feedmodel.details = groupedData;
 
                    var result = await _invokeMESService.FeedbackOutbound(feedmodel);
                    if (result != null && result.code == 200)
                    {
                        await _outboundOrderDetailService.Db.Updateable<Dt_OutboundOrderDetail>()
                            .SetColumns(x => x.ReturnToMESStatus == 1)
                            .Where(x => x.OrderId == outboundOrder.Id)
                            .ExecuteCommandAsync();
 
                        await _outboundOrderService.Db.Updateable<Dt_OutboundOrder>()
                              .SetColumns(x => new Dt_OutboundOrder
                              {
                                  ReturnToMESStatus = 1,
                                  Operator = App.User.UserName,
                              })
 
                            .Where(x => x.OrderNo == orderNo)
                            .ExecuteCommandAsync();
                    }
 
                    _logger.LogError($"FeedbackOutbound成功 - OrderNo: {orderNo}, {JsonSerializer.Serialize(result)}");
                }
                catch (Exception ex)
                {
                    _logger.LogError($"FeedbackOutbound失败 - OrderNo: {orderNo}, Error: {ex.Message}");
                }
            }
        }
 
        #endregion
 
        #region 空托盘
 
        /// <summary>
        /// 清理零库存数据
        /// </summary>
        private async Task CleanupZeroStockData(int stockId)
        {
            try
            {
                // 1. 删除库存数量为0的明细记录
                var deleteDetailCount = await _stockInfoDetailService.Db.Deleteable<Dt_StockInfoDetail>()
                    .Where(x => x.StockId == stockId && x.StockQuantity == 0 && (x.Status == StockStatusEmun.出库完成.ObjToInt() || x.Status ==
                                          StockStatusEmun.入库完成.ObjToInt()))
                    .ExecuteCommandAsync();
 
                await _stockInfoService.Db.Deleteable<Dt_StockInfo>()
                   .Where(x => x.Id == stockId).ExecuteCommandAsync();
 
                _logger.LogInformation($"清理零库存明细记录 - StockId: {stockId}, 删除记录数: {deleteDetailCount}");
 
 
 
            }
            catch (Exception ex)
            {
                _logger.LogWarning($"清理零库存数据失败 - StockId: {stockId}, Error: {ex.Message}");
                // 注意:清理失败不应该影响主流程
            }
        }
        /// <summary>
        /// 处理任务清理(按订单和托盘)
        /// </summary>
        private async Task HandleTaskCleanup(string orderNo, string palletCode)
        {
            try
            {
                // 1. 查找所有与该订单和托盘相关的任务
                var tasks = await _taskRepository.Db.Queryable<Dt_Task>().Where(x => x.OrderNo == orderNo && x.PalletCode == palletCode).ToListAsync();
 
                if (tasks.Any())
                {
                    foreach (var task in tasks)
                    {
                        task.TaskStatus = (int)TaskStatusEnum.Finish;
                    }
                    // await _taskRepository.Db.Updateable(tasks).ExecuteCommandAsync();
 
                    _taskRepository.DeleteAndMoveIntoHty(tasks, OperateTypeEnum.自动完成);
                    _logger.LogInformation($"完成{tasks.Count}个托盘任务 - 订单: {orderNo}, 托盘: {palletCode}");
                }
 
            }
            catch (Exception ex)
            {
                _logger.LogWarning($"处理任务清理失败 - OrderNo: {orderNo}, PalletCode: {palletCode}, Error: {ex.Message}");
                throw new Exception($"任务清理失败: {ex.Message}");
            }
        }
        /// <summary>
        /// 更新订单相关数据
        /// </summary>
        private async Task UpdateOrderData(string orderNo, string palletCode)
        {
            try
            {
                // 检查订单是否还有其他托盘在处理中
                var otherActivePallets = await _outStockLockInfoService.Db.Queryable<Dt_OutStockLockInfo>()
                    .Where(x => x.OrderNo == orderNo &&
                               x.PalletCode != palletCode &&
                             (x.Status == (int)OutLockStockStatusEnum.出库中 || x.Status == (int)OutLockStockStatusEnum.回库中))
                    .AnyAsync();
 
                var otherActiveTasks = await _taskRepository.Db.Queryable<Dt_Task>()
                    .Where(x => x.OrderNo == orderNo &&
                               x.PalletCode != palletCode
                    // && x.TaskStatus.In((int)TaskStatusEnum.待执行, (int)TaskStatusEnum.执行中)
                     )
                    .AnyAsync();
 
                // 如果没有其他托盘在处理,检查订单是否应该完成
                if (!otherActivePallets && !otherActiveTasks)
                {
                    await CheckAndUpdateOrderCompletion(orderNo);
                }
                else
                {
                    _logger.LogInformation($"订单 {orderNo} 还有其他托盘在处理,不更新订单状态");
                }
 
                // 3. 更新拣选记录状态(可选)
                await UpdatePickingRecordsStatus(orderNo, palletCode);
 
            }
            catch (Exception ex)
            {
                _logger.LogWarning($"更新订单数据失败 - OrderNo: {orderNo}, PalletCode: {palletCode}, Error: {ex.Message}");
                throw new Exception($"更新订单数据失败: {ex.Message}");
            }
        }
 
        /// <summary>
        /// 检查并更新订单完成状态
        /// </summary>
        private async Task CheckAndUpdateOrderCompletion(string orderNo)
        {
            var orderDetails = await _outboundOrderDetailService.Db.Queryable<Dt_OutboundOrderDetail>()
                .LeftJoin<Dt_OutboundOrder>((o, item) => o.OrderId == item.Id)
                .Where((o, item) => item.OrderNo == orderNo)
                .Select((o, item) => o)
                .ToListAsync();
 
            bool allCompleted = true;
            foreach (var detail in orderDetails)
            {
                if (detail.OverOutQuantity < detail.NeedOutQuantity)
                {
                    allCompleted = false;
                    break;
                }
            }
 
            var outboundOrder = await _outboundOrderService.Db.Queryable<Dt_OutboundOrder>()
                .FirstAsync(x => x.OrderNo == orderNo);
 
            if (outboundOrder != null && allCompleted && outboundOrder.OrderStatus != (int)OutOrderStatusEnum.出库完成)
            {
                outboundOrder.OrderStatus = (int)OutOrderStatusEnum.出库完成;
                outboundOrder.Operator = App.User.UserName;
                await _outboundOrderService.Db.Updateable(outboundOrder).ExecuteCommandAsync();
 
                _logger.LogInformation($"订单 {orderNo} 已标记为出库完成");
 
                // 向MES反馈订单完成(如果需要)
                await HandleOrderCompletion(outboundOrder, orderNo);
            }
        }
 
        /// <summary>
        /// 更新拣选记录状态
        /// </summary>
        private async Task UpdatePickingRecordsStatus(string orderNo, string palletCode)
        {
            try
            {
                // 可以将相关的拣选记录标记为已完成
                var pickingRecords = await Db.Queryable<Dt_PickingRecord>()
                    .Where(x => x.OrderNo == orderNo && x.PalletCode == palletCode)
                    .ToListAsync();
 
                // 这里可以根据需要更新拣选记录的状态字段
                // 例如:pickingRecord.Status = (int)PickingStatusEnum.已完成;
 
                _logger.LogInformation($"找到{pickingRecords.Count}条拣选记录 - 订单: {orderNo}, 托盘: {palletCode}");
 
            }
            catch (Exception ex)
            {
                _logger.LogWarning($"更新拣选记录状态失败: {ex.Message}");
            }
        }
        #endregion
 
 
 
        #region 辅助方法
        /// <summary>
        /// 统一分析托盘状态 - 返回托盘的完整状态信息
        /// </summary>
        private async Task<PalletStatusAnalysis> AnalyzePalletStatus(string orderNo, string palletCode, int stockId)
        {
            var result = new PalletStatusAnalysis
            {
                OrderNo = orderNo,
                PalletCode = palletCode,
                StockId = stockId
            };
 
            // 分析未分拣的出库锁定记录
            var remainingLocks = await _outStockLockInfoService.Db.Queryable<Dt_OutStockLockInfo>()
                .Where(it => it.OrderNo == orderNo &&
                           it.PalletCode == palletCode &&
                           it.Status == (int)OutLockStockStatusEnum.出库中)
                .ToListAsync();
 
            if (remainingLocks.Any())
            {
                result.HasRemainingLocks = true;
                result.RemainingLocks = remainingLocks;
                result.RemainingLocksReturnQty = remainingLocks.Sum(x => x.AssignQuantity - x.PickedQty);
                _logger.LogInformation($"发现{remainingLocks.Count}条未分拣锁定记录,总数量: {result.RemainingLocksReturnQty}");
            }
 
            // 分析托盘上的库存货物
            var palletStockGoods = await _stockInfoDetailService.Db.Queryable<Dt_StockInfoDetail>()
                .Where(it => it.StockId == stockId &&
                     (it.Status == StockStatusEmun.入库确认.ObjToInt() ||
                      it.Status == StockStatusEmun.入库完成.ObjToInt() ||
                      it.Status == StockStatusEmun.出库锁定.ObjToInt()))
                .Where(it => it.StockQuantity > 0)
                .ToListAsync();
 
            if (palletStockGoods.Any())
            {
                result.HasPalletStockGoods = true;
                result.PalletStockGoods = palletStockGoods;
                result.PalletStockReturnQty = palletStockGoods.Sum(x => x.StockQuantity);
                _logger.LogInformation($"发现{palletStockGoods.Count}个库存货物,总数量: {result.PalletStockReturnQty}");
 
                // 记录详细状态分布
                var statusGroups = palletStockGoods.GroupBy(x => x.Status);
                foreach (var group in statusGroups)
                {
                    _logger.LogInformation($"库存状态{group.Key}: {group.Count()}个货物,数量: {group.Sum(x => x.StockQuantity)}");
                }
            }
 
            //分析拆包记录
            var splitRecords = await _splitPackageService.Db.Queryable<Dt_SplitPackageRecord>()
                .Where(it => it.OrderNo == orderNo &&
                           it.PalletCode == palletCode &&
                           !it.IsReverted && it.Status != (int)SplitPackageStatusEnum.已拣选 &&
                           it.Status != (int)SplitPackageStatusEnum.已回库)
                .ToListAsync();
 
            if (splitRecords.Any())
            {
                result.HasSplitRecords = true;
                result.SplitRecords = splitRecords;
                result.SplitReturnQty = await CalculateSplitReturnQuantity(splitRecords, stockId);
 
                _logger.LogInformation($"发现{splitRecords.Count}条未拣选拆包记录,总数量: {result.SplitReturnQty}");
            }
 
            // 4. 计算总回库数量和空托盘状态
            result.TotalReturnQty = result.RemainingLocksReturnQty + result.PalletStockReturnQty + result.SplitReturnQty;
            result.HasItemsToReturn = result.TotalReturnQty > 0;
            result.IsEmptyPallet = !result.HasItemsToReturn;
 
            // 5. 检查是否有进行中的任务
            result.HasActiveTasks = await _taskRepository.Db.Queryable<Dt_Task>()
                .Where(x => x.OrderNo == orderNo && x.TaskType == TaskTypeEnum.InPick.ObjToInt() &&
                           x.PalletCode == palletCode &&
                           x.TaskStatus == (int)TaskStatusEnum.New)
                .AnyAsync();
 
            _logger.LogInformation($"托盘状态分析完成 - 订单: {orderNo}, 托盘: {palletCode}, " +
                                  $"总回库数量: {result.TotalReturnQty}, 是否空托盘: {result.IsEmptyPallet}, " +
                                  $"有进行中任务: {result.HasActiveTasks}");
 
            return result;
        }
 
        /// <summary>
        /// 检查托盘是否为空 
        /// </summary>
        private async Task<bool> IsPalletEmpty(string orderNo, string palletCode)
        {
            try
            {
                // 获取库存信息
                var stockInfo = await _stockInfoService.Db.Queryable<Dt_StockInfo>()
                    .Where(x => x.PalletCode == palletCode)
                    .FirstAsync();
 
                if (stockInfo == null)
                    return false;
 
                // 使用统一的状态分析
                var statusAnalysis = await AnalyzePalletStatus(orderNo, palletCode, stockInfo.Id);
                return statusAnalysis.IsEmptyPallet;
            }
            catch (Exception ex)
            {
                _logger.LogWarning($"检查托盘是否为空失败 - OrderNo: {orderNo}, PalletCode: {palletCode}, Error: {ex.Message}");
                return false;
            }
        }
        /// <summary>
        /// 检查并处理空托盘 
        /// </summary>
        private async Task<bool> CheckAndHandleEmptyPallet(string orderNo, string palletCode)
        {
            try
            {
                // 1. 获取库存信息
                var stockInfo = await _stockInfoService.Db.Queryable<Dt_StockInfo>()
                    .Where(x => x.PalletCode == palletCode)
                    .FirstAsync();
 
                if (stockInfo == null)
                {
                    _logger.LogWarning($"未找到托盘 {palletCode} 的库存信息");
                    return false;
                }
 
                // 2. 使用统一的状态分析
                var statusAnalysis = await AnalyzePalletStatus(orderNo, palletCode, stockInfo.Id);
 
                // 3. 检查是否为空托盘且没有进行中的任务
                if (!statusAnalysis.IsEmptyPallet || statusAnalysis.HasActiveTasks)
                {
                    return false;
                }
 
                _logger.LogInformation($"检测到空托盘,开始自动处理 - 订单: {orderNo}, 托盘: {palletCode}");
 
                //// 清理零库存数据
                //await CleanupZeroStockData(stockInfo.Id);
 
                //// 更新库存主表状态为空托盘
                //await UpdateStockInfoAsEmpty(stockInfo);
 
                //// 处理出库锁定记录
                //await HandleOutStockLockRecords(orderNo, palletCode);
 
                //// 处理任务状态
                //await HandleTaskStatusForEmptyPallet(orderNo, palletCode);
 
                //// 更新订单数据
                //await UpdateOrderDataForEmptyPallet(orderNo, palletCode);
 
                ////记录操作历史
                //await RecordAutoEmptyPalletOperation(orderNo, palletCode);
 
                _logger.LogInformation($"空托盘自动处理完成 - 订单: {orderNo}, 托盘: {palletCode}");
 
                return true;
            }
            catch (Exception ex)
            {
                _logger.LogError($"自动处理空托盘失败 - OrderNo: {orderNo}, PalletCode: {palletCode}, Error: {ex.Message}");
                return false;
            }
        }
 
        private async Task<string> GenerateNewBarcode()
        {
            var seq = await _dailySequenceService.GetNextSequenceAsync();
            return "WSLOT" + DateTime.Now.ToString("yyyyMMdd") + seq.ToString()?.PadLeft(5, '0');
        }
 
        private async Task<Dt_OutStockLockInfo> CreateSplitLockInfo(Dt_OutStockLockInfo originalLock, decimal quantity, string newBarcode)
        {
            var newLockInfo = new Dt_OutStockLockInfo
            {
                OrderNo = originalLock.OrderNo,
                OrderDetailId = originalLock.OrderDetailId,
                BatchNo = originalLock.BatchNo,
                MaterielCode = originalLock.MaterielCode,
                MaterielName = originalLock.MaterielName,
                StockId = originalLock.StockId,
                OrderQuantity = quantity,
                OriginalQuantity = quantity,
                AssignQuantity = quantity,
                PickedQty = quantity,
                LocationCode = originalLock.LocationCode,
                PalletCode = originalLock.PalletCode,
                TaskNum = originalLock.TaskNum,
                Status = (int)OutLockStockStatusEnum.拣选完成,
                Unit = originalLock.Unit,
                SupplyCode = originalLock.SupplyCode,
                OrderType = originalLock.OrderType,
                CurrentBarcode = newBarcode,
                OriginalLockQuantity = quantity,
                IsSplitted = 1,
                ParentLockId = originalLock.Id,
                Operator = App.User.UserName,
                FactoryArea = originalLock.FactoryArea,
                lineNo = originalLock.lineNo,
                WarehouseCode = originalLock.WarehouseCode,
                BarcodeQty=originalLock.BarcodeQty,
                BarcodeUnit=originalLock.BarcodeUnit,
 
            };
 
            var newLockId = await _outStockLockInfoService.Db.Insertable(newLockInfo).ExecuteReturnIdentityAsync();
            newLockInfo.Id = newLockId;
            return newLockInfo;
        }
 
        private async Task RecordSplitHistory(Dt_OutStockLockInfo lockInfo, Dt_StockInfoDetail stockDetail,
            decimal splitQty, decimal remainQty, string newBarcode)
        {
            var splitHistory = new Dt_SplitPackageRecord
            {
                FactoryArea = lockInfo.FactoryArea,
                TaskNum = lockInfo.TaskNum,
                OutStockLockInfoId = lockInfo.Id,
                StockId = stockDetail.StockId,
                Operator = App.User.UserName,
                IsReverted = false,
                OriginalBarcode = stockDetail.Barcode,
                NewBarcode = newBarcode,
                SplitQty = splitQty,
                RemainQuantity = remainQty,
                MaterielCode = lockInfo.MaterielCode,
                SplitTime = DateTime.Now,
                OrderNo = lockInfo.OrderNo,
                PalletCode = lockInfo.PalletCode,
                Status = (int)SplitPackageStatusEnum.已拣选
            };
 
            await _splitPackageService.Db.Insertable(splitHistory).ExecuteCommandAsync();
        }
 
        private List<SplitResult> CreateSplitResults(Dt_OutStockLockInfo lockInfo, decimal splitQty, decimal remainQty, string newBarcode, string originalBarcode)
        {
            return new List<SplitResult>
        {
            new SplitResult
            {
                materialCode = lockInfo.MaterielCode,
                supplierCode = lockInfo.SupplyCode,
                quantityTotal = splitQty.ToString("F2"),
                batchNumber = newBarcode,
                batch = lockInfo.BatchNo,
                factory = lockInfo.FactoryArea,
                date = DateTime.Now.ToString("yyyy-MM-dd"),
            },
            new SplitResult
            {
                materialCode = lockInfo.MaterielCode,
                supplierCode = lockInfo.SupplyCode,
                quantityTotal = remainQty.ToString("F2"),
                batchNumber = originalBarcode,
                batch = lockInfo.BatchNo,
                factory = lockInfo.FactoryArea,
                date = DateTime.Now.ToString("yyyy-MM-dd"),
            }
        };
        }
 
        private async Task UpdateSplitRecordsStatus(string barcode)
        {
            var relatedSplitRecords = await _splitPackageService.Db.Queryable<Dt_SplitPackageRecord>()
                .Where(it => it.OriginalBarcode == barcode || it.NewBarcode == barcode)
                .Where(it => !it.IsReverted)
                .ToListAsync();
 
            foreach (var record in relatedSplitRecords)
            {
                record.Status = (int)SplitPackageStatusEnum.已拣选;
                await _splitPackageService.Db.Updateable(record).ExecuteCommandAsync();
            }
        }
 
        private async Task<int> GenerateTaskNumber()
        {
            return await _dailySequenceService.GetNextSequenceAsync();
        }
 
        private WebResponseContent CreatePickingResponse(PickingResult result, string adjustedReason)
        {
            //if (result.SplitResults.Any())
            //{
            //    var responseData = new { SplitResults = result.SplitResults, AdjustedReason = "" };
            //    if (!string.IsNullOrEmpty(adjustedReason))
            //    {
            //        responseData = new { SplitResults = result.SplitResults, AdjustedReason = adjustedReason };
            //    }
            //    return WebResponseContent.Instance.OK("拣选确认成功,已自动拆包", responseData);
            //}
 
            //if (!string.IsNullOrEmpty(adjustedReason))
            //{
            //    return WebResponseContent.Instance.OK($"拣选确认成功({adjustedReason})");
            //}
 
            //return WebResponseContent.Instance.OK("拣选确认成功");
 
            if (result.SplitResults.Any())
            {
                return WebResponseContent.Instance.OK("拣选确认成功,已自动拆包", new { SplitResults = result.SplitResults });
            }
            return WebResponseContent.Instance.OK("拣选确认成功", new { SplitResults = new List<SplitResult>() });
        }
 
 
 
        #region 虚拟出入库
        public WebResponseContent GetAvailablePurchaseOrders()
        {
            List<Dt_InboundOrder> InOders = _inboundOrderRepository.QueryData().Where(x => x.OrderStatus != InOrderStatusEnum.入库完成.ObjToInt()).ToList();
            List<string> InOderCodes = InOders.Select(x => x.UpperOrderNo).ToList();
            return WebResponseContent.Instance.OK("成功",data: InOderCodes);
        }
 
        public WebResponseContent GetAvailablePickingOrders()
        {
            List<Dt_OutboundOrder> outOders = _outboundOrderService.Db.Queryable<Dt_OutboundOrder>().Where(x => x.OrderStatus != OutOrderStatusEnum.出库完成.ObjToInt()).ToList();
 
            List<string> outOderCodes = outOders.Select(x => x.UpperOrderNo).ToList();
            return WebResponseContent.Instance.OK("成功", data: outOderCodes);
 
        }
        public WebResponseContent BarcodeValidate(NoStockOutModel noStockOut)
        {
            try
            {
                Dt_InboundOrder inboundOrder = Db.Queryable<Dt_InboundOrder>().Where(x => x.UpperOrderNo == noStockOut.inOder && x.OrderStatus != InOrderStatusEnum.入库完成.ObjToInt()).Includes(x => x.Details).First();
                if(inboundOrder == null)
                {
                    return WebResponseContent.Instance.Error($"未找到采购单:{noStockOut.inOder}");
                }
                var matchedDetail = inboundOrder.Details.FirstOrDefault(detail => detail.Barcode == noStockOut.barCode && detail.OrderDetailStatus != OrderDetailStatusEnum.Over.ObjToInt());
 
                if (matchedDetail == null)
                {
                    return WebResponseContent.Instance.Error($"在采购单 {noStockOut.inOder} 中未找到条码为 {noStockOut.barCode} 的明细。");
                }
                matchedDetail.NoStockOutQty = 0;
 
                Dt_OutboundOrder outboundOrder = Db.Queryable<Dt_OutboundOrder>().Where(x => x.UpperOrderNo == noStockOut.outOder && x.OrderStatus != OutOrderStatusEnum.出库完成.ObjToInt()).Includes(x => x.Details).First();
                if (outboundOrder == null)
                {
                    return WebResponseContent.Instance.Error($"未找到出库单:{noStockOut.inOder}");
                }
                var matchedCode = outboundOrder.Details.FirstOrDefault(detail => detail.MaterielCode == matchedDetail.MaterielCode && detail.OrderDetailStatus != OrderDetailStatusEnum.Over.ObjToInt());
 
                if (matchedCode == null)
                {
                    return WebResponseContent.Instance.Error($"在出库单的物料编码中未找到与采购单中的{matchedDetail.MaterielCode} 对应的物料。");
                }
                matchedCode.NoStockOutQty = 0;
 
                //剩余入库数量即虚拟出入库剩余可出数量
                decimal outQuantity = matchedDetail.OrderQuantity - matchedDetail.ReceiptQuantity;
                if(outQuantity == 0)
                {
                    return WebResponseContent.Instance.Error($"该采购单中的条码对应的可出数量为0");
                }
                if (matchedCode.OrderQuantity < outQuantity)
                {
                    return WebResponseContent.Instance.Error($"该采购单中的条码对应的可出数量超出出库单出库数量{matchedDetail.OrderQuantity - matchedCode.OrderQuantity},不满足整包出库");
                }
                //单据出库锁定数量
                matchedDetail.NoStockOutQty += outQuantity;
                matchedCode.NoStockOutQty += outQuantity;
 
                if ((matchedCode.LockQuantity + matchedCode.NoStockOutQty) > matchedCode.OrderQuantity)
                {
                   return WebResponseContent.Instance.Error($"出库单明细数量溢出{matchedCode.LockQuantity - matchedCode.OrderQuantity}");
                }
                matchedDetail.OrderDetailStatus = OrderDetailStatusEnum.Inbounding.ObjToInt();
                matchedCode.OrderDetailStatus = OrderDetailStatusEnum.Outbound.ObjToInt();
 
                _unitOfWorkManage.BeginTran();
                _inboundOrderDetailService.UpdateData(matchedDetail);
                _outboundOrderDetailService.UpdateData(matchedCode);
                _unitOfWorkManage.CommitTran();
                return WebResponseContent.Instance.OK();
            }
            catch(Exception ex)
            {
                _unitOfWorkManage.RollbackTran();
                return WebResponseContent.Instance.Error(ex.Message);
            }
        }
 
 
        public WebResponseContent DeleteBarcode(NoStockOutModel noStockOut)
        {
            try
            {
                Dt_InboundOrder inboundOrder = Db.Queryable<Dt_InboundOrder>().Where(x => x.UpperOrderNo == noStockOut.inOder && x.OrderStatus != InOrderStatusEnum.入库完成.ObjToInt()).Includes(x => x.Details).First();
                if (inboundOrder == null)
                {
                    return WebResponseContent.Instance.Error($"未找到采购单:{noStockOut.inOder}");
                }
                var matchedDetail = inboundOrder.Details.FirstOrDefault(detail => detail.Barcode == noStockOut.barCode && detail.OrderDetailStatus != OrderDetailStatusEnum.Over.ObjToInt());
 
                if (matchedDetail == null)
                {
                    return WebResponseContent.Instance.Error($"在采购单 {noStockOut.inOder} 中未找到条码为 {noStockOut.barCode} 的明细。");
                }
                matchedDetail.NoStockOutQty = 0;
 
                Dt_OutboundOrder outboundOrder = Db.Queryable<Dt_OutboundOrder>().Where(x => x.UpperOrderNo == noStockOut.outOder && x.OrderStatus != OutOrderStatusEnum.出库完成.ObjToInt()).Includes(x => x.Details).First();
                if (outboundOrder == null)
                {
                    return WebResponseContent.Instance.Error($"未找到出库单:{noStockOut.inOder}");
                }
                var matchedCode = outboundOrder.Details.FirstOrDefault(detail => detail.MaterielCode == matchedDetail.MaterielCode && detail.OrderDetailStatus != OrderDetailStatusEnum.Over.ObjToInt());
 
                if (matchedCode == null)
                {
                    return WebResponseContent.Instance.Error($"在出库单的物料编码中未找到与采购单中的{matchedDetail.MaterielCode} 对应的物料。");
                }
                matchedCode.NoStockOutQty = 0;
                _unitOfWorkManage.BeginTran();
                _inboundOrderDetailService.UpdateData(matchedDetail);
                _outboundOrderDetailService.UpdateData(matchedCode);
                _unitOfWorkManage.CommitTran();
                return WebResponseContent.Instance.OK();
 
            }
            catch(Exception ex)
            {
                _unitOfWorkManage.RollbackTran();
                return WebResponseContent.Instance.Error(ex.Message);
            }
        }
 
        public WebResponseContent NoStockOutSubmit(NoStockOutSubmit noStockOutSubmit)
        {
            try
            {
                Dt_InboundOrder inboundOrder = Db.Queryable<Dt_InboundOrder>().Where(x => x.UpperOrderNo == noStockOutSubmit.InOderSubmit && x.OrderStatus != InOrderStatusEnum.入库完成.ObjToInt()).Includes(x => x.Details).First();
                if (inboundOrder == null)
                {
                    return WebResponseContent.Instance.Error($"未找到采购单:{noStockOutSubmit.InOderSubmit}");
                }
                Dt_OutboundOrder outboundOrder = Db.Queryable<Dt_OutboundOrder>().Where(x => x.UpperOrderNo == noStockOutSubmit.OutOderSubmit && x.OrderStatus != OutOrderStatusEnum.出库完成.ObjToInt()).Includes(x => x.Details).First();
                if (outboundOrder == null)
                {
                    return WebResponseContent.Instance.Error($"未找到出库单:{noStockOutSubmit.OutOderSubmit}");
                }
                List<Dt_InboundOrderDetail> inboundOrderDetails = new List<Dt_InboundOrderDetail>();
                List<Dt_OutboundOrderDetail> outboundOrderDetails = new List<Dt_OutboundOrderDetail>();
                foreach (var BarCode in noStockOutSubmit.BarCodeSubmit)
                {
                   var inboundOrderDetail = inboundOrder.Details.FirstOrDefault(detail => detail.Barcode == BarCode && detail.OrderDetailStatus != OrderDetailStatusEnum.Over.ObjToInt());
 
                    if(inboundOrderDetail == null)
                    {
                        return WebResponseContent.Instance.Error($"在采购单 {noStockOutSubmit.InOderSubmit} 中未找到条码为 {BarCode} 的明细。");
                    }
                    var outboundOrderDetail = outboundOrder.Details.FirstOrDefault(detail => detail.MaterielCode == inboundOrderDetail.MaterielCode && detail.OrderDetailStatus != OrderDetailStatusEnum.Over.ObjToInt());
 
                    if (outboundOrderDetail == null)
                    {
                        return WebResponseContent.Instance.Error($"在出库单的物料编码中未找到与采购单中的{inboundOrderDetail.MaterielCode} 对应的物料。");
                    }
                    inboundOrderDetail.ReceiptQuantity += inboundOrderDetail.NoStockOutQty;
                    inboundOrderDetail.OverInQuantity = inboundOrderDetail.ReceiptQuantity;
                    inboundOrderDetail.OrderDetailStatus = OrderDetailStatusEnum.Over.ObjToInt();
                    inboundOrderDetails.Add(inboundOrderDetail);
 
                    outboundOrderDetail.LockQuantity += outboundOrderDetail.NoStockOutQty;
                    outboundOrderDetail.OverOutQuantity = outboundOrderDetail.LockQuantity;
                    if(outboundOrderDetail.OrderQuantity == outboundOrderDetail.OverOutQuantity)
                    {
                        outboundOrderDetail.OrderDetailStatus = OrderDetailStatusEnum.Over.ObjToInt();
                    }
                    outboundOrderDetails.Add(outboundOrderDetail);
 
                }
                //判断入库单据明细是否全部是完成状态
                bool inoderOver = inboundOrder.Details.Count() == inboundOrder.Details.Select(x => x.OrderDetailStatus == OrderDetailStatusEnum.Over.ObjToInt()).Count();
                if (inoderOver)
                {
                    inboundOrder.OrderStatus = InOrderStatusEnum.入库完成.ObjToInt();
                }
                //判断出库单据明细是否全部是完成状态
                bool outOderOver = outboundOrder.Details.Count() == outboundOrder.Details.Select(x => x.OrderDetailStatus == OrderDetailStatusEnum.Over.ObjToInt()).Count();
                if (outOderOver)
                {
                    outboundOrder.OrderStatus = OutOrderStatusEnum.出库完成.ObjToInt();
                }
                //数据处理
                _unitOfWorkManage.BeginTran();
                _inboundOrderDetailService.UpdateData(inboundOrderDetails);
                _outboundOrderDetailService.UpdateData(outboundOrderDetails);
                _inboundOrderRepository.UpdateData(inboundOrder);
                _outboundOrderService.UpdateData(outboundOrder);
                _unitOfWorkManage.CommitTran();
 
                return WebResponseContent.Instance.OK();
            }
            catch(Exception ex)
            {
                _unitOfWorkManage.RollbackTran();
                return WebResponseContent.Instance.Error(ex.Message);
            }
        }
        #endregion
 
 
        #endregion
    }
 
   
 
    #region 支持类定义
 
    public class ValidationResult<T>
    {
        public bool IsValid { get; set; }
        public T Data { get; set; }
        public string ErrorMessage { get; set; }
 
        public static ValidationResult<T> Success(T data)
        {
            return new ValidationResult<T>
            {
                IsValid = true,
                Data = data
            };
        }
 
        public static ValidationResult<T> Error(string message)
        {
            return new ValidationResult<T>
            {
                IsValid = false,
                ErrorMessage = message
            };
        }
    }
 
    public class PickingResult
    {
        public Dt_OutStockLockInfo FinalLockInfo { get; set; }
        public string FinalBarcode { get; set; }
        public int FinalStockId { get; set; }
        public decimal ActualPickedQty { get; set; }
        public List<SplitResult> SplitResults { get; set; } = new List<SplitResult>();
    }
 
    public class ReturnAnalysisResult
    {
        public bool HasItemsToReturn { get; set; }
        public bool HasRemainingLocks { get; set; }
        public bool HasPalletStockGoods { get; set; }
        public bool HasSplitRecords { get; set; }
        public decimal RemainingLocksReturnQty { get; set; }
        public decimal PalletStockReturnQty { get; set; }
        public decimal SplitReturnQty { get; set; }
        public decimal TotalReturnQty { get; set; }
        public List<Dt_OutStockLockInfo> RemainingLocks { get; set; } = new List<Dt_OutStockLockInfo>();
        public List<Dt_StockInfoDetail> PalletStockGoods { get; set; } = new List<Dt_StockInfoDetail>();
        public List<Dt_SplitPackageRecord> SplitRecords { get; set; } = new List<Dt_SplitPackageRecord>();
    }
    public class PalletStatusAnalysis
    {
        public string OrderNo { get; set; }
        public string PalletCode { get; set; }
        public int StockId { get; set; }
 
        // 回库相关属性
        public bool HasItemsToReturn { get; set; }
        public bool HasRemainingLocks { get; set; }
        public bool HasPalletStockGoods { get; set; }
        public bool HasSplitRecords { get; set; }
        public decimal RemainingLocksReturnQty { get; set; }
        public decimal PalletStockReturnQty { get; set; }
        public decimal SplitReturnQty { get; set; }
        public decimal TotalReturnQty { get; set; }
        public List<Dt_OutStockLockInfo> RemainingLocks { get; set; } = new List<Dt_OutStockLockInfo>();
        public List<Dt_StockInfoDetail> PalletStockGoods { get; set; } = new List<Dt_StockInfoDetail>();
        public List<Dt_SplitPackageRecord> SplitRecords { get; set; } = new List<Dt_SplitPackageRecord>();
 
        // 空托盘相关属性
        public bool IsEmptyPallet { get; set; }
        public bool HasActiveTasks { get; set; }
 
        // 便利方法
        public bool CanReturn => HasItemsToReturn && !HasActiveTasks;
        public bool CanRemove => IsEmptyPallet && !HasActiveTasks;
    }
    public class PickingContext
    {
        public string OrderNo { get; set; }
        public string PalletCode { get; set; }
        public string Barcode { get; set; }
        public string Operator { get; set; }
        public Dt_OutStockLockInfo LockInfo { get; set; }
        public Dt_OutboundOrderDetail OrderDetail { get; set; }
        public Dt_StockInfoDetail StockDetail { get; set; }
        public decimal ActualQuantity { get; set; }
        public string AdjustedReason { get; set; }
    }
    public class CancelPickingContext
    {
        public string OrderNo { get; set; }
        public string PalletCode { get; set; }
        public string Barcode { get; set; }
        public string Operator { get; set; }
 
        public decimal CancelQuantity { get; set; }
        public Dt_PickingRecord PickingRecord { get; set; }
        public Dt_OutStockLockInfo LockInfo { get; set; }
        public Dt_OutboundOrderDetail OrderDetail { get; set; }
    }
    #endregion
}