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

namespace MES.Service.service.BasicData;

public class SalesReturnNoticeManager : Repository<SalesReturnNotice>
{
    //当前类已经继承了 Repository 增、删、查、改的方法

    //这里面写的代码不会给覆盖,如果要重新生成请删除 SalesReturnNoticeManager.cs


    #region 教学方法

    /// <summary>
    ///     仓储方法满足不了复杂业务需求，业务代码请在这里面定义方法
    /// </summary>
    public void Study()
    {
        /*********查询*********/

        var data1 = base.GetById(1); //根据ID查询
        var data2 = base.GetList(); //查询所有
        var data3 = base.GetList(it => 1 == 1); //根据条件查询  
        //var data4 = base.GetSingle(it => 1 == 1);//根据条件查询一条,如果超过一条会报错

        var p = new PageModel { PageIndex = 1, PageSize = 2 }; // 分页查询
        var data5 = base.GetPageList(it => 1 == 1, p);
        Console.Write(p.TotalCount); //返回总数

        var data6 =
            base.GetPageList(it => 1 == 1, p,
                it => SqlFunc.GetRandom()); // 分页查询加排序
        Console.Write(p.TotalCount); //返回总数

        var conModels = new List<IConditionalModel>(); //组装条件查询作为条件实现 分页查询加排序
        conModels.Add(new ConditionalModel
        {
            FieldName = typeof(SalesReturnNotice).GetProperties()[0].Name,
            ConditionalType = ConditionalType.Equal, FieldValue = "1"
        }); //id=1
        var data7 = base.GetPageList(conModels, p, it => SqlFunc.GetRandom());

        AsQueryable().Where(x => 1 == 1)
            .ToList(); //支持了转换成queryable,我们可以用queryable实现复杂功能


        /*********插入*********/
        var insertData = new SalesReturnNotice(); //测试参数
        var insertArray = new[] { insertData };
        base.Insert(insertData); //插入
        base.InsertRange(insertArray); //批量插入
        var id = base.InsertReturnIdentity(insertData); //插入返回自增列
        AsInsertable(insertData).ExecuteCommand(); //我们可以转成 Insertable实现复杂插入


        /*********更新*********/
        var updateData = new SalesReturnNotice(); //测试参数
        var updateArray = new[] { updateData }; //测试参数
        base.Update(updateData); //根据实体更新
        base.UpdateRange(updateArray); //批量更新
        //base.Update(it => new SalesReturnNotice() { ClassName = "a", CreateTime = DateTime.Now }, it => it.id==1);// 只更新ClassName列和CreateTime列，其它列不更新，条件id=1
        AsUpdateable(updateData).ExecuteCommand(); //转成Updateable可以实现复杂的插入


        /*********删除*********/
        var deldata = new SalesReturnNotice(); //测试参数
        base.Delete(deldata); //根据实体删除
        base.DeleteById(1); //根据主键删除
        base.DeleteById(new[] { 1, 2 }); //根据主键数组删除
        base.Delete(it => 1 == 2); //根据条件删除
        AsDeleteable().Where(it => 1 == 2)
            .ExecuteCommand(); //转成Deleteable实现复杂的操作
    }

    #endregion

    private readonly SalesReturnNoticeDetailManager salesReturnNoticeDetailManager = new();

    // Save 方法用于保存单个 销售订单(SalesOrder) 记录，根据类型执行不同的操作
    public bool Save(SaleReturnNotice saleReturnNotice)
    {
        var salesReturnNoticeErpSalesReturnNotice = saleReturnNotice.erpSalesReturnNotice;
        var mesSalesReturnNotice = GetSalesReturnNotice(salesReturnNoticeErpSalesReturnNotice);
        var mesSalesReturnNoticeDetails = GetErpSalesOrderDetail(saleReturnNotice.erpSalesReturnNoticeDetail, salesReturnNoticeErpSalesReturnNotice.type);

        return UseTransaction(db =>
        {
            switch (salesReturnNoticeErpSalesReturnNotice.type)
            {
                case "3":
                    return UpdateData(db, mesSalesReturnNotice, mesSalesReturnNoticeDetails) ? 1 : 0;
                case "2":
                case "4":
                case "5":
                case "6":
                    return SaveOrUpdateData(db, mesSalesReturnNotice, mesSalesReturnNoticeDetails)
                        ? 1
                        : 0;
                default:
                    throw new NotImplementedException(
                        $"type没有{salesReturnNoticeErpSalesReturnNotice.type}这个类型");
            }
        }) > 0;

    }



    // 更新数据的方法(单纯的删除)
    private bool UpdateData(SqlSugarScope db, SalesReturnNotice salesReturnNotice,
        List<SalesReturnNoticeDetail> salesReturnNoticeDetails)
    {
        var decimals = salesReturnNoticeDetails.Select(s => s.Id).ToArray();
        var update = base.DeleteById(salesReturnNotice.Id);
        var insertOrUpdate = db
            .Deleteable<SalesOrderDetail>().In(decimals)
            .ExecuteCommand() > 0;

        if (update && insertOrUpdate) return true;
        throw new NotImplementedException("删除失败");
    }

    // 插入或更新数据的方法
    private bool SaveOrUpdateData(SqlSugarScope db, SalesReturnNotice salesReturnNotice,
        List<SalesReturnNoticeDetail> salesReturnNoticeDetails)
    {
        if (salesReturnNotice.Id != null) base.DeleteById(salesReturnNotice.Id);

        if (salesReturnNoticeDetails.Count > 0)
            db.Deleteable<SalesOrderDetail>()
                .Where(s => s.ErpId == salesReturnNotice.Id).ExecuteCommand();

        var orUpdate = base.Insert(salesReturnNotice);
        var baOrUpdate = salesReturnNoticeDetailManager.InsertRange(salesReturnNoticeDetails);
        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<SaleReturnNotice> saleReturnNotices)
    {
        var result = saleReturnNotices.Select(Save).ToList();
        return result.All(b => b);
    }


    // 将 ErpSalesReturnNotice 对象转换为 SalesReturnNotice 对象的方法
    public SalesReturnNotice GetSalesReturnNotice(ErpSalesReturnNotice erpSalesReturnNotice)
    {

        var eid = Convert.ToDecimal(erpSalesReturnNotice.Id);
        var MesSalesReturnNotice = new SalesReturnNotice();

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

        MesSalesReturnNotice.ErpId = erpSalesReturnNotice.erpID;
        MesSalesReturnNotice.BillType = erpSalesReturnNotice.fBillTypeID;
        MesSalesReturnNotice.BillNo = erpSalesReturnNotice.fBillNo;

        if (erpSalesReturnNotice.fDate != null)
            MesSalesReturnNotice.FDate = DateTime.ParseExact(erpSalesReturnNotice.fDate, "yyyy-MM-dd HH:mm:ss", null);

        MesSalesReturnNotice.Currency = erpSalesReturnNotice.fSettleCurrld;
        MesSalesReturnNotice.SalesDept = erpSalesReturnNotice.fSaleDeptId;
        MesSalesReturnNotice.ReturnCustomer = erpSalesReturnNotice.fRetcustId;
        MesSalesReturnNotice.ReturnReason = erpSalesReturnNotice.fRetcustReason;
        MesSalesReturnNotice.DeliveryLocation = erpSalesReturnNotice.fHeadLocId;
        MesSalesReturnNotice.InventoryDept = erpSalesReturnNotice.fRetDeptId;
        MesSalesReturnNotice.InventoryGroup = erpSalesReturnNotice.fStockerGroupId;
        MesSalesReturnNotice.WarehouseManager = erpSalesReturnNotice.fStockerId;
        MesSalesReturnNotice.SalesGroup = erpSalesReturnNotice.fSaleGroupId;
        MesSalesReturnNotice.SalesPerson = erpSalesReturnNotice.fSalesManId;
        MesSalesReturnNotice.Receiver = erpSalesReturnNotice.fReceiveCusId;
        MesSalesReturnNotice.ReceiverContact = erpSalesReturnNotice.fReceiveCusContact;
        MesSalesReturnNotice.ReceiverAddress = erpSalesReturnNotice.fReceiveAddress;
        MesSalesReturnNotice.ReceiverName = erpSalesReturnNotice.fLinkMan;
        MesSalesReturnNotice.SettleParty = erpSalesReturnNotice.fSettleCusId;
        MesSalesReturnNotice.CreatedBy = erpSalesReturnNotice.fCreatorId;

        if (erpSalesReturnNotice.fCreateDate != null)
            MesSalesReturnNotice.CreatedDate = DateTime.ParseExact(erpSalesReturnNotice.fCreateDate, "yyyy-MM-dd HH:mm:ss", null);

        MesSalesReturnNotice.ModifiedBy = erpSalesReturnNotice.fModifierId;

        if (erpSalesReturnNotice.fModifyDate != null)
            MesSalesReturnNotice.ModifiedDate = DateTime.ParseExact(erpSalesReturnNotice.fModifyDate, "yyyy-MM-dd HH:mm:ss", null);

        MesSalesReturnNotice.ClosedBy = erpSalesReturnNotice.fCloserId;
        MesSalesReturnNotice.CloseReason = erpSalesReturnNotice.fCloseReason;

        if (erpSalesReturnNotice.fCloseDate != null)
            MesSalesReturnNotice.CloseDate = DateTime.ParseExact(erpSalesReturnNotice.fCloseDate, "yyyy-MM-dd HH:mm:ss", null);

        MesSalesReturnNotice.ApprovedBy = erpSalesReturnNotice.fApproverId;

        if (erpSalesReturnNotice.fApproveDate != null)
            MesSalesReturnNotice.ApprovedDate = DateTime.ParseExact(erpSalesReturnNotice.fApproveDate, "yyyy-MM-dd HH:mm:ss", null);
        
        MesSalesReturnNotice.CancelStatus = erpSalesReturnNotice.fCancelStatus;
        MesSalesReturnNotice.CancelledBy = erpSalesReturnNotice.fCancellerId;

        if (erpSalesReturnNotice.fCancelDate != null)
            MesSalesReturnNotice.CancelDate = DateTime.ParseExact(erpSalesReturnNotice.fCancelDate, "yyyy-MM-dd HH:mm:ss", null);

        MesSalesReturnNotice.CloseStatus = erpSalesReturnNotice.fBillCloseStatus;
        MesSalesReturnNotice.BillStatus = erpSalesReturnNotice.fDocumentStatus;

        return MesSalesReturnNotice;
    }

    // 将 ErpSalesReturnNoticeDetail 对象转换为 SalesReturnNoticeDetail 对象的方法
    public List<SalesReturnNoticeDetail> GetErpSalesOrderDetail(
        List<ErpSalesReturnNoticeDetail> erpSalesReturnNoticeDetails, string type)
    {
        return erpSalesReturnNoticeDetails.Select(s =>
        {
            var entity = new SalesReturnNoticeDetail
            {
                Id = Convert.ToDecimal(s.Id),
                ErpLineId = s.erpID,
                ErpHeadId =s.ehid,
                MaterialId = s.fMaterialId,
                MaterialName = s.fMaterialName,
                MaterialSpecification = s.fMaterialModel,
                SalesUnitId = s.fUnitID,
                SalesQuantity = Convert.ToDecimal(s.fQty),               
                IsFree = s.fIsFree,
                ReturnDate = s.fDeliverydate != null ? DateTime.ParseExact(s.fDeliverydate, "yyyy-MM-dd HH:mm:ss", null) : null,
                WareHouse = s.fStockId,
                PlanTrackingNumber = s.fMtoNo,
                LotNumber = s.fLot,
                Note = s.fEntryDescription,
                ReturnType = s.fRmType,
                InventoryUnit = s.fStockUnitID,
                InventoryQuantity = Convert.ToDecimal(s.fStockQty),
                MaterialCategory = s.fMaterialType,
                OwnerTypeId = s.fOwnerTypeID,
                OwnerId = s.fOwnerId,
                SourceBillType = s.fSrcType,
                SourceBillNo = s.fSrcBillNo,
                OrderBillNo = s.fOrderNo,
                
            };

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

            return entity;
        }).ToList();
    }

}