using MES.Service.DB;
using MES.Service.Dto.webApi;
using MES.Service.Modes;
using MES.Service.util;
using SqlSugar;

namespace MES.Service.service.BasicData;

public class MesRohInManager : Repository<MesRohIn>
{
    private readonly MesRohInDataManager rohInDataManager = new();

    // Save 方法用于保存单个 RohIn 记录，根据类型执行不同的操作
    public bool Save(RohIn rohIn)
    {
        var rohInErpRohIn = rohIn.ErpRohIn;
        var mesRohIn = GetMesRohIn(rohInErpRohIn);
        var mesRohInDatas =
            GetMesRohInDatas(rohIn.ErpRohinDatas, rohInErpRohIn.Type);

        return UseTransaction(db =>
        {
            return rohInErpRohIn.Type switch
            {
                "2" or "4" or "5" => SaveOrUpdateData(db, mesRohIn,
                    mesRohInDatas)
                    ? 1
                    : 0,
                "3" => DeleteData(db, mesRohIn, mesRohInDatas) ? 1 : 0,
                _ => throw new NotImplementedException(
                    $"type没有{rohInErpRohIn.Type}这个类型")
            };
        }) > 0;
    }

    // 更新数据的方法
    private bool DeleteData(SqlSugarScope db, MesRohIn mesRohIn,
        List<MesRohInData> mesRohInDatas)
    {
        var decimals = mesRohInDatas.Select(s => s.Id).ToArray();

        //var update = base.DeleteById(mesRohIn.Id);
        //var insertOrUpdate = db
        //    .Deleteable<MesRohInData>().In(decimals)
        //    .ExecuteCommand() > 0;
        var update = db.Deleteable<MesRohIn>()
            .Where(a => a.Id == mesRohIn.Id)
            .ExecuteCommand() > 0;

        var insertOrUpdate = db
            .Deleteable<MesRohInData>()
            .Where(s => decimals.Contains(s.Id))
            .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, MesRohIn mesRohIn,
        List<MesRohInData> mesRohInDatas)
    {
        if (mesRohIn.Id != null) base.DeleteById(mesRohIn.Id);

        if (mesRohInDatas.Count > 0)
            db.Deleteable<MesRohInData>()
                .Where(s => s.ErpId == mesRohIn.EbelnK3id).ExecuteCommand();

        //var orUpdate = base.Insert(mesRohIn);
        //var baOrUpdate = rohInDataManager.InsertRange(mesRohInDatas);
        var orUpdate = db.Insertable(mesRohIn)
            .IgnoreColumns(true).ExecuteCommand() > 0;


        var baOrUpdate = db.Insertable(mesRohInDatas).PageSize(1)
            .IgnoreColumnsNull()
            .ExecuteCommand() > 0;


        if (orUpdate && baOrUpdate) return true;
        throw new NotImplementedException("插入或更新失败");
    }

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

    // 将 ErpRohIn 对象转换为 MesRohIn 对象的方法
    private MesRohIn GetMesRohIn(ErpRohIn rohIn)
    {
        var eid = rohIn.id;
        var mesRohIn = new MesRohIn();

        var single = base.GetSingle(it => it.EbelnK3id == eid);
        if (single != null) mesRohIn.Id = single.Id;

        var mesLinkU9 = Db.Queryable<MesLinkU9>()
            .Where(s => s.U9Id == rohIn.FSupplierId
                        && s.OrgId == rohIn.FReceiveOrgId
                        && s.TableType == "MES_SUPPLIER").First();

        if (mesLinkU9 != null) mesRohIn.Supplier = mesLinkU9.MesId;

        mesRohIn.EbelnK3id = eid;
        mesRohIn.BillNo = rohIn.FBillNo;
        mesRohIn.DocumentStatus = rohIn.FDocumentStatus;
        mesRohIn.DocumentType = rohIn.FBillTypeId;
        mesRohIn.BusinessType = rohIn.FBusinessType;
        if (rohIn.FDate != null)
            mesRohIn.PurchaseDate = DateTime.ParseExact(rohIn.FDate,
                "yyyy-MM-dd HH:mm:ss", null);

        mesRohIn.CloseStatus = rohIn.FCloseStatus;
        mesRohIn.PurchaseOrg = rohIn.FPurchaseOrgId;
        mesRohIn.PurchaseDept = rohIn.FPurchaseDeptId;
        mesRohIn.Purchaser = rohIn.FPurchaserId;

        mesRohIn.CreateBy = rohIn.FCreatorId;

        if (rohIn.FCreateDate != null)
            mesRohIn.CreateDate = DateTime.ParseExact(rohIn.FCreateDate,
                "yyyy-MM-dd HH:mm:ss", null);

        mesRohIn.LastupdateBy = rohIn.FModifierId;

        if (rohIn.FModifyDate != null)
            mesRohIn.LastupdateDate = DateTime.ParseExact(rohIn.FModifyDate,
                "yyyy-MM-dd HH:mm:ss", null);

        mesRohIn.ErpCheckBy = rohIn.FApproverId;
        mesRohIn.ErpCheckDate = rohIn.FApproveDate;
        mesRohIn.Changereason = rohIn.PubDescSeg2;
        mesRohIn.ReceiveOrg = rohIn.FReceiveOrgId;
        mesRohIn.Remarks = rohIn.Remarks;
        mesRohIn.SrcDocType = rohIn.FSrcDocType;
        mesRohIn.SrcDoc = rohIn.FSrcDoc;
        mesRohIn.TradePathName = rohIn.FTradePathName;
        mesRohIn.SubType = rohIn.FSubType;
        mesRohIn.IsReDo = short.Parse(rohIn.FIsReDo ?? "0");
        mesRohIn.PrivateDescSeg1 = rohIn.PrivateDescSeg1;
        mesRohIn.Version = rohIn.FVersion;

        //作废的相关字段
        mesRohIn.CancellationStatus = rohIn.FCancelStatus;
        // mesRohIn.CancellationPerson = rohIn.FCancellerId;
        //
        // if (rohIn.FCancelDate != null)
        //     mesRohIn.CancellationDate =
        //         DateTime.ParseExact(rohIn.FCancelDate,
        //             "yyyy-MM-dd HH:mm:ss", null);

        return mesRohIn;
    }

    // 将 ErpRohinData 对象转换为 MesRohInData 对象的方法
    private List<MesRohInData> GetMesRohInDatas(
        List<ErpRohinData> erpRohinDatas, string type)
    {
        return erpRohinDatas.DistinctByConcurrent(x => x.id).Select(s =>
        {
            var entity = new MesRohInData
            {
                EbelnK3id = s.id,
                ErpId = s.Eid,
                BillNo = s.FBillNo,
                OrderLineId = s.FSeq,
                BusinessFreeze = s.FStatus,
                PurchaseOrderLineNumber = s.FSeq,
                SalesOrderId = s.FDemandBillEntrySeq,

                PurchaseUnit = s.FUnitId,
                PurchaseQty = Convert.ToDecimal(s.FQty),
                PricingUnit = s.FPriceUnitId,
                PricingQty = Convert.ToDecimal(s.FPriceUnitQty),
                Demand = s.FRequireOrgId,
                Receiving = s.FReceiveOrgId,
                ReceivingDept = s.FReceiveDeptId,
                DemandOrg = s.FRequireOrgId,
                ReceivingOrg = s.FReceiveOrgId,
                IsGift = s.FGiveAway,
                Remarks = s.FEntryNote,
                BatchNumber = s.FLot,
                TotalReceivedQty = Convert.ToDecimal(s.FReceiveQty), //累计收料数
                RemainingReceivedQty =
                    Convert.ToDecimal(s.FRemainReceiveQty),
                TotalStoredQty = Convert.ToDecimal(s.FStockInQty), //累计入库数
                RemainingStoredQty = Convert.ToDecimal(s.FRemainStockINQty),
                TotalReturnedQty = Convert.ToDecimal(s.FMrbQty),
                ReturnableReceivedQty =
                    Convert.ToDecimal(s.FCHECKRETQTY), //收料可退数
                ReturnableStoredQty = Convert.ToDecimal(s.FSTOCKRETQTY), //库存可退数
                SourceDocumentType = s.FSrcBillTypeId,
                SourceDocumentId = s.FSrcBillNo,
                DemandSource = s.FDemandType,
                DemandDocumentId = s.FDemandBillNo,
                DemandDocumentLineId = s.FDemandBillEntrySeq,
                RdProject = s.RdProject,
                ProjectPurchaser = s.ProjectPurchaser
            };

            if (s.FDeliveryDate != null)
                entity.DeliveryDate =
                    DateTime.ParseExact(s.FDeliveryDate,
                        "yyyy-MM-dd HH:mm:ss", null);

            var single = rohInDataManager.GetSingle(it =>
                it.EbelnK3id == entity.EbelnK3id);
            if (single != null) entity.Id = single.Id;

            //ItemId = s.FMaterialId,
            var mesLinkU9 = Db.Queryable<MesLinkU9>()
                .Where(x => x.U9Id == s.FMaterialId
                            && x.OrgId == s.FReceiveOrgId
                            && x.TableType == "MES_ITEMS").First();

            if (mesLinkU9 != null) entity.ItemId = mesLinkU9.MesId;


            var mesLinkU92 = Db.Queryable<MesLinkU9>()
                .Where(x => x.U9Id == s.Project
                            && x.OrgId == s.FReceiveOrgId
                            && x.TableType == "MES_PROJECT").First();

            if (mesLinkU92 != null) entity.Project = mesLinkU92.MesId;

            return entity;
        }).ToList();
    }
}