using Autofac.Core;
using AutoMapper;
using Microsoft.AspNetCore.Mvc;
using Microsoft.Extensions.Logging;
using SqlSugar;
using WIDESEA_BasicService;
using WIDESEA_Common.AllocateEnum;
using WIDESEA_Common.OrderEnum;
using WIDESEA_Core;
using WIDESEA_Core.BaseRepository;
using WIDESEA_Core.BaseServices;
using WIDESEA_Core.CodeConfigEnum;
using WIDESEA_Core.DB;
using WIDESEA_Core.Enums;
using WIDESEA_Core.Helper;
using WIDESEA_Core.Seed;
using WIDESEA_IBasicService;
using WIDESEA_IOutboundService;
using WIDESEA_Model.Models;

namespace WIDESEA_OutboundService
{
    public class OutboundOrderService : ServiceBase<Dt_OutboundOrder, IRepository<Dt_OutboundOrder>>, IOutboundOrderService
    {
        private readonly IMapper _mapper;
        private readonly IUnitOfWorkManage _unitOfWorkManage;
        private readonly IMaterielInfoService _materielInfoService;
        public IRepository<Dt_OutboundOrder> Repository => BaseDal;
        private readonly ILogger<OutboundOrderService> _logger;
        private readonly IRepository<Dt_OutboundOrderDetail> _outboundOrderDetailRepository;
        private readonly IMaterialUnitService _materialUnitService;
        private readonly IRepository<Dt_OutStockLockInfo> _outStockLockInfoRepository;
        public OutboundOrderService(IRepository<Dt_OutboundOrder> BaseDal, IMapper mapper, IUnitOfWorkManage unitOfWorkManage, IRepository<Dt_OutboundOrderDetail> outboundOrderDetailRepository, ILogger<OutboundOrderService> logger, IMaterialUnitService materialUnitService, IMaterielInfoService materielInfoService, IRepository<Dt_OutStockLockInfo> outStockLockInfoRepository) : base(BaseDal)
        {
            _mapper = mapper;
            _unitOfWorkManage = unitOfWorkManage;
            _outboundOrderDetailRepository = outboundOrderDetailRepository;
            _logger = logger;
            _materialUnitService = materialUnitService;
            _materielInfoService = materielInfoService;
            _outStockLockInfoRepository = outStockLockInfoRepository;
        }

        private int[] OrderTypes = new int[] { (int)InOrderTypeEnum.AllocatOutbound, (int)InOrderTypeEnum.InternalAllocat, (int)InOrderTypeEnum.ReCheck };
        public async Task<WebResponseContent> ReceiveOutboundOrder(Dt_OutboundOrder model, int operateType)
        {
            try
            {
                return operateType switch
                {
                    1 => await AddOutboundOrder(model),
                    2 => await UpdateOutboundOrder(model),
                    3 => DeleteOutboundOrder(model),

                    _ => WebResponseContent.Instance.OK(),
                };
            }
            catch (Exception ex)
            {
                return WebResponseContent.Instance.Error(ex.Message);
            }
        }

        public async Task<WebResponseContent> AddOutboundOrder(Dt_OutboundOrder model)
        {
            try
            {

                if (BaseDal.QueryFirst(x => x.UpperOrderNo == model.UpperOrderNo) != null)
                {
                    return WebResponseContent.Instance.Error($"{model.UpperOrderNo}出库单号重复");
                }

                var materielCodes = model.Details.Select(x => x.MaterielCode).Distinct().ToList();
                var materielInfos = _materielInfoService.Db.Queryable<Dt_MaterielInfo>().Where(x => materielCodes.Contains(x.MaterielCode)).ToList();

                foreach (var item in model.Details)
                {
                    var issueoStockResult = await _materialUnitService.ConvertFromToStockAsync(item.MaterielCode, item.BarcodeUnit, item.BarcodeQty);
                    item.Unit = issueoStockResult.Unit;
                    item.OrderQuantity = issueoStockResult.Quantity;
                    var moveissueoStockResult = await _materialUnitService.ConvertFromToStockAsync(item.MaterielCode, item.BarcodeUnit, item.BarcodeMoveQty);
                    item.MoveQty = moveissueoStockResult.Quantity;
                    if (materielInfos.Any())
                    {
                        item.MaterielName = materielInfos.FirstOrDefault(x => x.MaterielCode == item.MaterielCode)?.MaterielName ?? "";
                    }

                }
                if (!OrderTypes.Contains(model.OrderType))
                {
                    model.OrderNo = CreateCodeByRule(nameof(RuleCodeEnum.OutboundOrderRule));
                }

                Db.InsertNav(model).Include(x => x.Details).ExecuteCommand();

                return WebResponseContent.Instance.OK();
            }
            catch (Exception ex)
            {
                return WebResponseContent.Instance.Error(ex.Message);
            }
        }
        public async Task<WebResponseContent> UpdateOutboundOrder(Dt_OutboundOrder model)
        {
            try
            {
                var outboundOrder = Db.Queryable<Dt_OutboundOrder>()
                    .Where(x => x.UpperOrderNo == model.UpperOrderNo)
                    .Includes(x => x.Details)
                    .First();
                if (outboundOrder == null)
                {
                    return WebResponseContent.Instance.Error($"未找到出库单信息");
                }
                if (outboundOrder.Details == null || outboundOrder.Details.Count == 0)
                {
                    return WebResponseContent.Instance.Error($"未找到出库单明细信息");
                }
                List<Dt_OutboundOrderDetail> outboundOrderDetails = new List<Dt_OutboundOrderDetail>();
                List<Dt_OutboundOrderDetail> updateoutboundOrderDetails = new List<Dt_OutboundOrderDetail>();
                List<int> detailIds = new List<int>();

                var materielCodes = model.Details.Select(x => x.MaterielCode).Distinct().ToList();
                var materielInfos = _materielInfoService.Db.Queryable<Dt_MaterielInfo>()
                    .Where(x => materielCodes.Contains(x.MaterielCode))
                    .ToList();

                foreach (var item in model.Details)
                {
                    var outboundOrderDetail = outboundOrder.Details.FirstOrDefault(x => x.lineNo == item.lineNo);
                    if (outboundOrderDetail == null)
                    {
                        outboundOrderDetail = new Dt_OutboundOrderDetail()
                        {
                            OrderId = outboundOrder.Id,
                            lineNo = item.lineNo,
                            MaterielCode = item.MaterielCode,
                            SupplyCode = item.SupplyCode,
                            BatchNo = item.BatchNo,
                            Unit = item.Unit,
                            WarehouseCode = item.WarehouseCode,
                            MoveQty = item.MoveQty,
                            OrderQuantity = item.OrderQuantity,
                            BarcodeMoveQty = item.MoveQty,
                            BarcodeQty = item.OrderQuantity,
                            BarcodeUnit = item.Unit,
                        };
                        var issueoStockResult = await _materialUnitService.ConvertFromToStockAsync(item.MaterielCode, item.BarcodeUnit, item.BarcodeQty);
                        outboundOrderDetail.Unit = issueoStockResult.Unit;
                        outboundOrderDetail.OrderQuantity = issueoStockResult.Quantity;
                        var moveissueoStockResult = await _materialUnitService.ConvertFromToStockAsync(item.MaterielCode, item.BarcodeUnit, item.BarcodeMoveQty);
                        outboundOrderDetail.MoveQty = moveissueoStockResult.Quantity;

                        outboundOrderDetail.MaterielName = materielInfos.FirstOrDefault(x => x.MaterielCode == item.MaterielCode)?.MaterielName ?? "";
                        outboundOrderDetails.Add(outboundOrderDetail);
                    }
                    else
                    {
                        #region 锁定状态下非数量字段一致性校验
                        if (outboundOrderDetail.LockQuantity != 0)
                        {
                            var isFieldChanged = !string.Equals(outboundOrderDetail.MaterielCode, item.MaterielCode)
                                || !string.Equals(outboundOrderDetail.SupplyCode, item.SupplyCode)
                                || !string.Equals(outboundOrderDetail.BatchNo, item.BatchNo)
                                || !string.Equals(outboundOrderDetail.Unit, item.Unit)
                                || !string.Equals(outboundOrderDetail.WarehouseCode, item.WarehouseCode)
                                || !string.Equals(outboundOrderDetail.lineNo, item.lineNo)
                                || outboundOrderDetail.MoveQty != item.MoveQty;

                            if (isFieldChanged)
                            {
                                return WebResponseContent.Instance.Error($"行号{item.lineNo}已锁定出库（锁定数量：{outboundOrderDetail.LockQuantity}），仅允许修改订单数量，禁止修改物料/批次/仓库等其他信息");
                            }
                        }
                        #endregion

                        #region 原有数量校验逻辑保留
                        if (item.OrderQuantity < outboundOrderDetail.LockQuantity + outboundOrderDetail.MoveQty)
                        {
                            return WebResponseContent.Instance.Error($"修改的行号{item.lineNo}数量超过了智仓出库锁定数量加上挪料数量，不允许修改");
                        }
                        #endregion

                        #region 字段赋值逻辑：锁定状态仅改数量，未锁定则全量更新
                        if (outboundOrderDetail.LockQuantity == 0)
                        {
                            outboundOrderDetail.lineNo = item.lineNo;
                            outboundOrderDetail.MaterielCode = item.MaterielCode;
                            outboundOrderDetail.SupplyCode = item.SupplyCode;
                            outboundOrderDetail.BatchNo = item.BatchNo;
                            outboundOrderDetail.Unit = item.Unit;
                            outboundOrderDetail.WarehouseCode = item.WarehouseCode;
                            outboundOrderDetail.MoveQty = item.MoveQty;
                            outboundOrderDetail.BarcodeMoveQty = item.MoveQty;
                            outboundOrderDetail.BarcodeQty = item.OrderQuantity;
                            outboundOrderDetail.BarcodeUnit = item.Unit;

                            var issueoStockResult = await _materialUnitService.ConvertFromToStockAsync(item.MaterielCode, item.BarcodeUnit, item.BarcodeQty);
                            outboundOrderDetail.Unit = issueoStockResult.Unit;
                            outboundOrderDetail.OrderQuantity = issueoStockResult.Quantity;
                            var moveissueoStockResult = await _materialUnitService.ConvertFromToStockAsync(item.MaterielCode, item.BarcodeUnit, item.BarcodeMoveQty);
                            outboundOrderDetail.MoveQty = moveissueoStockResult.Quantity;
                        }
                        else
                        {
                            outboundOrderDetail.OrderQuantity = item.OrderQuantity;
                        }
                        #endregion

                        outboundOrderDetail.MaterielName = materielInfos.FirstOrDefault(x => x.MaterielCode == item.MaterielCode)?.MaterielName ?? "";

                        updateoutboundOrderDetails.Add(outboundOrderDetail);
                        detailIds.Add(outboundOrderDetail.Id);
                    }
                }

                outboundOrder.UpperOrderNo = model.UpperOrderNo;
                outboundOrder.BusinessType = model.BusinessType;
                outboundOrder.IsBatch = model.IsBatch;
                outboundOrder.FactoryArea = model.FactoryArea;

                var deletePurchaseOrderDetails = outboundOrder.Details.Where(x => !detailIds.Contains(x.Id)).ToList();

                _unitOfWorkManage.BeginTran();
                foreach (var item in deletePurchaseOrderDetails)
                {
                    if (item.LockQuantity > 0)
                    {
                        return WebResponseContent.Instance.Error($"原单据行号{item.lineNo}已经锁定出库，不允许删除，请重新更改数据推送");
                    }
                    _outboundOrderDetailRepository.DeleteData(item);
                }

                _outboundOrderDetailRepository.UpdateData(updateoutboundOrderDetails);
                _outboundOrderDetailRepository.AddData(outboundOrderDetails);

                if (outboundOrder.Details.All(x => x.OverOutQuantity >= x.OrderQuantity - x.MoveQty))
                {
                    outboundOrder.OrderStatus = (int)OutOrderStatusEnum.出库完成;
                }
                BaseDal.UpdateData(outboundOrder);

                _unitOfWorkManage.CommitTran();

                return WebResponseContent.Instance.OK();
            }
            catch (Exception ex)
            {
                _unitOfWorkManage.RollbackTran();
                return WebResponseContent.Instance.Error(ex.Message);
            }
        }

        public WebResponseContent DeleteOutboundOrder(Dt_OutboundOrder model)
        {
            try
            {
                var outboundOrder = Db.Queryable<Dt_OutboundOrder>().Where(x => x.UpperOrderNo == model.UpperOrderNo).Includes(x => x.Details).First();
                if (outboundOrder == null)
                {
                    return WebResponseContent.Instance.Error($"未找到出库单信息");
                }
                if (outboundOrder.Details == null || outboundOrder.Details.Count == 0)
                {
                    return WebResponseContent.Instance.Error($"未找到出库单明细信息");
                }
                if (outboundOrder.OrderStatus != (int)OutOrderStatusEnum.未开始)
                {
                    return WebResponseContent.Instance.Error($"该订单状态不允许删除");
                }
                _unitOfWorkManage.BeginTran();
                //BaseDal.DeleteAndMoveIntoHty(outboundOrder, OperateTypeEnum.自动删除);
                foreach (var item in outboundOrder.Details)
                {
                    // _outboundOrderDetailRepository.DeleteAndMoveIntoHty(item, OperateTypeEnum.自动删除);\\
                    _outboundOrderDetailRepository.DeleteData(item);
                }
                BaseDal.DeleteData(outboundOrder);
                _unitOfWorkManage.CommitTran();

                return WebResponseContent.Instance.OK();
            }
            catch (Exception ex)
            {
                _unitOfWorkManage.RollbackTran();
                _logger.LogInformation(ex.Message);
                return WebResponseContent.Instance.Error(ex.Message);
            }
        }

        /// <summary>
        /// 根据ID获取出库单
        /// </summary>
        public async Task<WebResponseContent> GetById(int id)
        {
            var order = await Db.Queryable<Dt_OutboundOrder>().FirstAsync(o => o.Id == id);
            if (order == null)
            {
                return WebResponseContent.Instance.Error("未找到出库单信息");
            }
            return WebResponseContent.Instance.OK(null, order);
        }


        /// <summary>
        /// 根据托盘号获取单据编号
        /// </summary>
        public WebResponseContent GetOrderNoByPalletCode(string palletCode)
        {
           var orderNo = _outStockLockInfoRepository.QueryData(x => x.PalletCode == palletCode).Select(x=>x.OrderNo).FirstOrDefault();
            if(string.IsNullOrWhiteSpace(orderNo))
            {
                return WebResponseContent.Instance.Error($"该托盘{palletCode}已拣选完");
            }
            return WebResponseContent.Instance.OK(data: orderNo);
        }

        static object lock_code = new object();
        public string CreateCodeByRule(string ruleCode)
        {
            lock (lock_code)
            {

                string code = string.Empty;
                DateTime dateTime = DateTime.Now;
                DateTime now = DateTime.Now;
                try
                {
                    if (string.IsNullOrEmpty(ruleCode))
                        throw new ArgumentNullException(nameof(ruleCode));
                    SqlSugarClient sugarClient = new SqlSugarClient(new ConnectionConfig
                    {
                        IsAutoCloseConnection = true,
                        DbType = DbType.SqlServer,
                        ConnectionString = DBContext.ConnectionString
                    });
                    Dt_CodeRuleConfig codeRuleConfig = sugarClient.Queryable<Dt_CodeRuleConfig>().Where(x => x.RuleCode == ruleCode).First();
                    if (codeRuleConfig == null)
                        throw new ArgumentNullException(nameof(codeRuleConfig));
                    if (codeRuleConfig.ModifyDate != null)
                    {
                        dateTime = Convert.ToDateTime(codeRuleConfig.ModifyDate);
                    }
                    else
                    {
                        dateTime = Convert.ToDateTime(codeRuleConfig.CreateDate);
                    }

                    if (now.Year == dateTime.Year && now.Month == dateTime.Month && now.Day == dateTime.Day)
                    {
                        now = dateTime;
                        codeRuleConfig.CurrentVal = Convert.ToInt32(codeRuleConfig.CurrentVal) + 1;
                    }
                    else
                    {
                        codeRuleConfig.CurrentVal = 1;
                    }
                    codeRuleConfig.ModifyDate = DateTime.Now;
                    code = codeRuleConfig.StartStr + codeRuleConfig.Format;
                    code = code.Replace($"[{CodeFormatTypeEnum.YYYY}]", now.Year.ToString().PadLeft(4, '0'));
                    code = code.Replace($"[{CodeFormatTypeEnum.MM}]", now.Month.ToString().PadLeft(2, '0'));
                    code = code.Replace($"[{CodeFormatTypeEnum.DD}]", now.Day.ToString().PadLeft(2, '0'));
                    code = code.Replace($"[{CodeFormatTypeEnum.ST}]", codeRuleConfig.StartStr?.ToString() ?? "");
                    code = code.Replace($"[{CodeFormatTypeEnum.NUM}]", codeRuleConfig.CurrentVal.ToString().PadLeft(codeRuleConfig.Length, '0'));
                    Dictionary<string, object> keyValuePairs = new Dictionary<string, object>() { { nameof(codeRuleConfig.CurrentVal), codeRuleConfig.CurrentVal }, { nameof(codeRuleConfig.Id), codeRuleConfig.Id }, { nameof(codeRuleConfig.ModifyDate), DateTime.Now } };
                    sugarClient.Updateable(keyValuePairs).AS(MainDb.CodeRuleConfig).WhereColumns(nameof(codeRuleConfig.Id)).ExecuteCommand();
                    sugarClient.Updateable(codeRuleConfig);

                }
                catch (Exception ex)
                {

                }
                return code;
            }
        }


        public override PageGridData<Dt_OutboundOrder> GetPageData(PageDataOptions options)
        {
            Dictionary<string, SqlSugar.OrderByType> orderbyDic = GetPageDataSort(options, TProperties);
            List<OrderByModel> orderByModels = new List<OrderByModel>();
            foreach (var item in orderbyDic)
            {
                OrderByModel orderByModel = new()
                {
                    FieldName = item.Key,
                    OrderByType = item.Value
                };
                orderByModels.Add(orderByModel);
            }

            ISugarQueryable<Dt_OutboundOrder> sugarQueryable1 = BaseDal.Db.Queryable<Dt_OutboundOrder>().Includes(x => x.Details);
            int totalCount = 0;
            List<SearchParameters> searchParametersList = new List<SearchParameters>();
            if (!string.IsNullOrEmpty(options.Wheres))
            {
                try
                {
                    searchParametersList = options.Wheres.DeserializeObject<List<SearchParameters>>();
                    options.Filter = searchParametersList;

                    if (searchParametersList.Count > 0)
                    {
                        var materielCodeParam = searchParametersList.FirstOrDefault(x =>
                    x.Name.Equals("materielCode", StringComparison.OrdinalIgnoreCase));
                        if (materielCodeParam != null && !string.IsNullOrEmpty(materielCodeParam.Value?.ToString()))
                        {
                            string materielCode = materielCodeParam.Value.ToString().Trim();
                            sugarQueryable1 = sugarQueryable1.Where(x =>
                                x.Details.Any(d => d.MaterielCode.Contains(materielCode)));
                        }
                        var upperOrderNoParam = searchParametersList.FirstOrDefault(x =>
                            x.Name.Equals(nameof(Dt_OutboundOrder.UpperOrderNo).FirstLetterToLower(), StringComparison.OrdinalIgnoreCase));
                        if (upperOrderNoParam != null && !string.IsNullOrEmpty(upperOrderNoParam.Value?.ToString()))
                        {
                            string upperOrderNo = upperOrderNoParam.Value.ToString().Trim();
                            sugarQueryable1 = sugarQueryable1.Where(x => x.UpperOrderNo.Contains(upperOrderNo));
                        }
                        var orderNoParam = searchParametersList.FirstOrDefault(x =>
                            x.Name.Equals(nameof(Dt_OutboundOrder.OrderNo).FirstLetterToLower(), StringComparison.OrdinalIgnoreCase));
                        if (orderNoParam != null && !string.IsNullOrEmpty(orderNoParam.Value?.ToString()))
                        {
                            string orderNo = orderNoParam.Value.ToString().Trim();
                            sugarQueryable1 = sugarQueryable1.Where(x => x.OrderNo.Contains(orderNo));
                        }
                        var orderStatusParam = searchParametersList.FirstOrDefault(x =>
                            x.Name.Equals(nameof(Dt_OutboundOrder.OrderStatus).FirstLetterToLower(), StringComparison.OrdinalIgnoreCase));
                        if (orderStatusParam != null && !string.IsNullOrEmpty(orderStatusParam.Value?.ToString()))
                        {
                            string orderStatus = orderStatusParam.Value.ToString().Trim();
                            sugarQueryable1 = sugarQueryable1.Where(x => x.OrderStatus.Equals(orderStatus));
                        }
                        var returnToMESStatusParam = searchParametersList.FirstOrDefault(x =>
                            x.Name.Equals(nameof(Dt_OutboundOrder.ReturnToMESStatus).FirstLetterToLower(), StringComparison.OrdinalIgnoreCase));
                        if (returnToMESStatusParam != null && !string.IsNullOrEmpty(returnToMESStatusParam.Value?.ToString()))
                        {
                            string returnToMESStatus = returnToMESStatusParam.Value.ToString().Trim();
                            sugarQueryable1 = sugarQueryable1.Where(x => x.ReturnToMESStatus.Equals(returnToMESStatus));
                        }

                        var businessTypeParam = searchParametersList.FirstOrDefault(x =>
                            x.Name.Equals(nameof(Dt_OutboundOrder.BusinessType).FirstLetterToLower(), StringComparison.OrdinalIgnoreCase));
                        if (businessTypeParam != null && !string.IsNullOrEmpty(businessTypeParam.Value?.ToString()))
                        {
                            string businessType = businessTypeParam.Value.ToString().Trim();
                            sugarQueryable1 = sugarQueryable1.Where(x => x.BusinessType.Equals(businessType));
                        }

                        var departmentNameParam = searchParametersList.FirstOrDefault(x =>
                   x.Name.Equals("departmentName", StringComparison.OrdinalIgnoreCase));
                        if (departmentNameParam != null && !string.IsNullOrEmpty(departmentNameParam.Value?.ToString()))
                        {
                            string departmentName = departmentNameParam.Value.ToString().Trim();
                            sugarQueryable1 = sugarQueryable1.Where(x =>
                                x.DepartmentName.Contains(departmentName));
                        }

                        var createDateParams = searchParametersList
                    .Where(x => x.Name.Equals("createDate", StringComparison.OrdinalIgnoreCase)
                                && !string.IsNullOrEmpty(x.Value?.ToString()))
                    .ToList();

                        DateTime? minCreateDate = null;
                        DateTime? maxCreateDate = null;

                        foreach (var dateParam in createDateParams)
                        {
                            if (DateTime.TryParse(dateParam.Value.ToString(), out DateTime dateValue))
                            {
                                LinqExpressionType expressionType = dateParam.DisplayType.GetLinqCondition();
                                switch (expressionType)
                                {
                                    case LinqExpressionType.ThanOrEqual:
                                        minCreateDate = dateValue;
                                        break;
                                    case LinqExpressionType.LessThanOrEqual:
                                        maxCreateDate = dateValue;
                                        break;
                                }
                            }
                        }

                        if (minCreateDate.HasValue)
                        {
                            sugarQueryable1 = sugarQueryable1.Where(x => x.CreateDate >= minCreateDate.Value);
                        }
                        if (maxCreateDate.HasValue)
                        {
                            sugarQueryable1 = sugarQueryable1.Where(x => x.CreateDate <= maxCreateDate.Value);
                        }
                    }
                }
                catch { }
            }
            var data = sugarQueryable1
                .Where(x => x.OrderType == 0 || x.OrderType == 116)
                .OrderBy(orderByModels)
                .ToPageList(options.Page, options.Rows, ref totalCount);

            return new PageGridData<Dt_OutboundOrder>(totalCount, data);
        }
    }
}