using SqlSugar;
using System;
using System.Collections.Generic;
using MES.Service.DB;
using MES.Service.Modes;
using MES.Service.Dto.webApi;
using MES.Service.service.BasicData;
using System.Globalization;

namespace MES.Service.service
{
    public class SalesDeliveryNoticeManager : Repository<SalesDeliveryNotice>
    {

        //当前类已经继承了 Repository 增、删、查、改的方法

        private readonly SalesDeliveryNoticeDetailManager _SalesDeliveryDetailManager =
            new();
        //ErpSalesRerurn
        public bool Save(ErpSalesDelivery SalesDelivery)
        {
            var erpSalesDeliveryDto = SalesDelivery.OrderDto;
            var mesSalesDelivery = ConvertErpToSalesDelivery(SalesDelivery.OrderDto);
            var mesSalesDeliveryDatas = ConvertErpToSalesDeliveryDetail(SalesDelivery.Items);

            return UseTransaction(db =>
            {
                switch (erpSalesDeliveryDto.Type)
                {
                    // case "2":
                    //     return InsertData(db, mesSalesReturn, mesSalesReturnDatas,
                    //         rohInErpRohIn.FBILLTYPE)
                    //         ? 1
                    //         : 0;
                    case "3":
                        return UpdateData(db, mesSalesDelivery, mesSalesDeliveryDatas) ? 1 : 0;
                    case "2":
                    case "4":
                        return SaveOrUpdateData(db, mesSalesDelivery, mesSalesDeliveryDatas, erpSalesDeliveryDto.Type)
                            ? 1
                            : 0;
                    default:
                        throw new NotImplementedException(
                            $"type没有{erpSalesDeliveryDto.Type}这个类型");
                }
            }) > 0;
        }

        private bool UpdateData(SqlSugarScope db, SalesDeliveryNotice mesSalesDelivery,
            List<SalesDeliveryNoticeDetail> mesSalesDeliveryDatas)
        {
            var decimals = mesSalesDeliveryDatas.Select(s => s.Id).ToArray();
            var update = base.DeleteById(mesSalesDelivery.Id);
            var insertOrUpdate = db
                .Deleteable<SalesDeliveryNoticeDetail>().In(decimals)
                .ExecuteCommand() > 0;

            if (update && insertOrUpdate) return true;
            throw new NotImplementedException("更新失败");
        }

        // 插入或更新数据的方法
        private bool SaveOrUpdateData(SqlSugarScope db, SalesDeliveryNotice mesSalesDelivery,
            List<SalesDeliveryNoticeDetail> mesSalesDeliveryDatas, string type)
        {
            if (mesSalesDelivery.Id != null) base.DeleteById(mesSalesDelivery.Id);

            if (mesSalesDeliveryDatas.Count > 0)
                db.Deleteable<SalesDeliveryNoticeDetail>()
                    .Where(s => s.ErpHeadId == mesSalesDelivery.ErpId).ExecuteCommand();

            var orUpdate = base.Insert(mesSalesDelivery);
            //var baOrUpdate = _SalesDeliveryDetailManager.InsertRange(mesSalesDeliveryDatas);
            foreach (var item in mesSalesDeliveryDatas)
            {
                _SalesDeliveryDetailManager.Insert(item);
            }

            //if (orUpdate && baOrUpdate) return true;
            return orUpdate;


            throw new NotImplementedException("插入或更新失败");
        }

        // 批量保存记录的方法
        public bool SaveList(List<ErpSalesDelivery> salesOrder)
        {
            var result = salesOrder.Select(Save).ToList();
            return result.All(b => b);
        }

        private SalesDeliveryNotice ConvertErpToSalesDelivery(
            ErpSalesDeliveryDto erpDto)
        {
            DateTime parsedDate;

            // 时间格式转换函数，ERP时间格式为 "yyyy-MM-dd HH:mm:ss"
            DateTime? ParseDateTime(string dateStr)
            {
                if (DateTime.TryParseExact(dateStr, "yyyy-MM-dd HH:mm:ss",
                        CultureInfo.InvariantCulture,
                        DateTimeStyles.None,
                        out parsedDate))
                    return parsedDate;

                return null; // 如果转换失败，返回null
            }

            var salesOrder = new SalesDeliveryNotice
            {
                BillNo = erpDto.FBillNo,
                ErpId = erpDto.ErpID,
                FDate = ParseDateTime(erpDto.FDate) ?? null,
                BillType = erpDto.FBillTypeID, // 单据类型
                //Currency = erpDto.FSettleCurrld, // 结算币别
                SalesDept = erpDto.FSaleDeptId, //销售部门
                //Customer = erpDto.FCustomerID, // 客户
                DeliveryMethod = erpDto.FHeadDeliveryWay, // 交货方式
                //DeliveryLocation = erpDto.FHeadLocId, // 交货地点
                //Carrier = erpDto.FCarrierID, // 承运商
                //TransportNo = erpDto.FCarriageNO, // 运输单号
                //BillNoType = erpDto.FCarriageNO, // 单据状态
                //DeliveryDept = erpDto.FDeliveryDeptID, // 发货部门
                //InventoryGroup = erpDto.FStockerGroupId, // 库存组
                //WarehouseManager = erpDto.FStockerId, // 仓管员
                //SalesGroup = erpDto.FSaleGroupId, // 销售组
                SalesPerson = erpDto.FSalerId,//销售员
                //Receiver = erpDto.FReceiveCusId, // 收货方
                //ReceiverContact = erpDto.FReceiveCusContact, // 收货方联系人
                ReceiverAddress = erpDto.FReceiveAddress, // 收货方地址
                //ReceiverName = erpDto.FLinkMan, // 收货方姓名
                //LinkPhone    = erpDto.FLinkPhone,//联系电话
                //SettleParty = erpDto.FSettleID, // 结算方
                //PayerParty = erpDto.FPayerID,//付款方
                //CreatedBy = erpDto.FCreatorId, // 创建人
                CreatedDate = ParseDateTime(erpDto.FCreateDate) ?? null, // 创建时间
                                                                         //ModifiedBy = erpDto.FModifierId, // 修改人
                                                                         //ModifiedDate = ParseDateTime(erpDto.FModifyDate) ?? null, // 修改时间
                                                                         //ClosedBy = erpDto.FCloserId, // 关闭人
                                                                         //CloseReason = erpDto.FCloseReason, // 关闭原因
                                                                         // CloseDate = ParseDateTime(erpDto.FCloseDate) ?? null, // 关闭日期
                ApprovedBy = erpDto.FApproverId, // 审核人
                ApprovedDate = ParseDateTime(erpDto.FApproveDate) ?? null, // 审核日期
                //CancelStatus = erpDto.FCancelStatus, // 作废状态
                //CancelledBy = erpDto.FCancellerId, // 作废人
                //CancelDate = ParseDateTime(erpDto.FCancelDate) ?? null, // 作废日期
                //CloseStatus = erpDto.FBillCloseStatus, // 关闭状态
                BillStatus = erpDto.FDocumentStatus, //单据状态
                DeliveryOrg = erpDto.FDeliveryOrgID, //发货组织
                //SalesOrg    = erpDto.FSaleOrgId //销售组织
                FSourceCategory = erpDto.FSourceCategory,
                FSourceDocument = erpDto.FSourceDocument,
                FDeliveryDate = erpDto.FDeliveryDate,
                FProject = erpDto.FProject,
                FCustomerPo = erpDto.FCustomerPo,
                FShippingPolicy = erpDto.FShippingPolicy,
                FShippingPort = erpDto.FShippingPort,
                FDestinationPort = erpDto.FDestinationPort,
                FReceiverContactID = erpDto.FReceiverContactID,
                FEntryNote = erpDto.FEntryNote,
                FVersionNo = erpDto.FVersionNo,
                FBusinessType = erpDto.FBusinessType,
                FHEADLOCID = erpDto.FHEADLOCID,
                FCustId = erpDto.FCustId,
                FNote = erpDto.FNote
            };

            var single = base.GetSingle(it => it.ErpId == erpDto.ErpID);
            if (single != null) salesOrder.Id = single.Id;

            if (salesOrder.ErpId is null || salesOrder.ErpId=="")
            {
                throw new NotImplementedException(
    $"表头ErpID不能为空");
            }
            return salesOrder;
        }

        private List<SalesDeliveryNoticeDetail> ConvertErpToSalesDeliveryDetail(
            List<ErpSalesDeliveryDetailDto> erpDtoList)

        {
            var salesOrderSubList =
                new List<SalesDeliveryNoticeDetail>();

            DateTime parsedDate;
            // 时间格式转换函数，ERP时间格式为 "yyyy-MM-dd HH:mm:ss"
            DateTime? ParseDateTime(string dateStr)
            {
                if (DateTime.TryParseExact(dateStr, "yyyy-MM-dd HH:mm:ss",
                        CultureInfo.InvariantCulture,
                        DateTimeStyles.None,
                        out parsedDate))
                    return parsedDate;

                return null; // 如果转换失败，返回null
            }



            foreach (var erpDto in erpDtoList)
            {
                var salesOrderSub = new SalesDeliveryNoticeDetail
                {
                    ErpLineId = erpDto.ErpID,//ERP行ID
                    ErpHeadId = erpDto.EHID,//ERP头ID
                    MaterialId = erpDto.FMaterialId,//物料编号
                    //MaterialName = erpDto.FMaterialName,// 物料名称
                    //MaterialSpecification = erpDto.FMaterialModel,//规格型号
                    SalesUnitId = erpDto.FUnitID,//销售单位
                    SalesQuantity = Convert.ToDecimal(erpDto.FQty),//销售数量
                    //IsFree = erpDto.FIsFree,//是否赠品
                    //DeliveryDate = ParseDateTime(erpDto.FDeliverydate),//要货日期
                    //Warehouse = erpDto.FStockId,//出货仓库
                    //PlanTrackingNumber = erpDto.FMtoNo,//计划跟踪号
                    //LotNumber = erpDto.FLot,//批号
                    SrcBillNo = erpDto.FSrcBillNo,//源单编号
                    //PriceQty = erpDto.FPriceUnitQty,//计价数量
                    OwnerId = erpDto.FOwnerIdHead,//货主
                    //InventoryUnit = erpDto.FStockUnitID,//库存单位
                    //InventoryQuantity = Convert.ToDecimal(erpDto.FStockQty),//库存数量
                    //MaterialCategory = erpDto.FMaterialType,//物料类别
                    PlanDeliveryDate = ParseDateTime(erpDto.FPlanDeliveryDate),//计划发货日期
                    //OutLmtUnit = erpDto.FOutLmtUnit,//超发控制单位
                    //OutMaxQty = erpDto.FOutMaxQty,//出库上限
                    //OutMinQty = erpDto.FOutMinQty,//出库下限
                    DeliveryLoc = erpDto.FDeliveryLoc,//交货地点
                    DeliverylAddress = erpDto.FDeliveryLAddress,//交货地址
                    SourceBillNo = erpDto.FSrcBillNo,//原单单号
                    //OrderBillNo = erpDto.FOrderNo,//订单单号
                    //TerminationStatus = erpDto.FTerminationStatus,//终止状态
                    //TerminationDate = ParseDateTime(erpDto.FTerminateDate),//业务终止日期
                    //SumOutQty = erpDto.FSumOutQty,//累计出库数量
                    //RemainOutQty = erpDto.FRemainOutQty,//未出库数量
                    //NOTE = erpDto.FEntrynote//备注
                    FDeliveryDate = erpDto.FDeliveryDate,
                    FMapId = erpDto.FMapId,
                    FMapName = erpDto.FMapName,
                    FMapId2 = erpDto.FMapId2,
                    FProject = erpDto.FProject,
                    FStorageLocation = erpDto.FStorageLocation,
                    FFreeItemType = erpDto.FFreeItemType,
                    FBodyNote = erpDto.FBodyNote,
                    FAvailableStock = erpDto.FAvailableStock,
                    FInventoryQueryTime = erpDto.FInventoryQueryTime,
                    FLineStatus = erpDto.FLineStatus,
                    FReceiveAddressFull = erpDto.FReceiveAddressFull,
                    FReceiverContact = erpDto.FReceiverContact,
                    FReturnExchangeAllowed = erpDto.FReturnExchangeAllowed,
                    FOutsourcedProcessQty = erpDto.FOutsourcedProcessQty,
                    FAvailableDate = erpDto.FAvailableDate,
                    FCommitmentDate = erpDto.FCommitmentDate,
                    FCustomerConfirmShipDate = erpDto.FCustomerConfirmShipDate,
                    FPlannedOrg = erpDto.FPlannedOrg,
                    FVendorDirectShip = erpDto.FVendorDirectShip,
                    FSupplySource = erpDto.FSupplySource,
                    FSupplyType = erpDto.FSupplyType,
                    FSupplyOrg = erpDto.FSupplyOrg,
                    FSupplier = erpDto.FSupplier,
                    FShippingMethod = erpDto.FShippingMethod,
                    FMRPDR = erpDto.FMRPDR,
                    FDemandCategory = erpDto.FDemandCategory,
                    FInventoryPlanning = erpDto.FInventoryPlanning,
                    FLineRemark = erpDto.FLineRemark,
                    FSourceDocCategory = erpDto.FSourceDocCategory,
                    FSourceDocNo = erpDto.FSourceDocNo,
                    FSourceDocLineNo = erpDto.FSourceDocLineNo,
                    FLINE_NO = erpDto.FLINE_NO

                };
                if (salesOrderSub.ErpLineId is null || salesOrderSub.ErpLineId=="")
                {
                    throw new NotImplementedException(
    $"明细行ErpID（ERP行ID）不能为空");
                }
                if (salesOrderSub.ErpHeadId is null || salesOrderSub.ErpHeadId == "")
                {
                    throw new NotImplementedException(
    $"明细行EHID（ERP头ID）不能为空");
                }
                var single = _SalesDeliveryDetailManager.GetSingle(it =>
                    it.ErpLineId == salesOrderSub.ErpLineId);
                if (single != null) salesOrderSub.Id = single.Id;
                var mesLinkU9 = Db.Queryable<MesLinkU9>()
.Where(x => x.U9Id == erpDto.FMaterialId
    && x.OrgId == erpDto.FSupplyOrg
    && x.TableType == "MES_ITEMS").First();

                if (mesLinkU9 != null) salesOrderSub.MaterialId = mesLinkU9.MesId;


                var mesLinkU92 = Db.Queryable<MesLinkU9>()
                    .Where(x => x.U9Id == erpDto.FProject
                                && x.OrgId == erpDto.FSupplyOrg
                                && x.TableType == "MES_PROJECT").First();

                if (mesLinkU92 != null) salesOrderSub.FProject = mesLinkU92.MesId;
                salesOrderSubList.Add(salesOrderSub);
            }

            return salesOrderSubList;
        }

    }
}