fix(swap): 解决互换平仓时保证金返息重复计算问题

- 添加保证金返息去重机制,防止平仓时返息被重复计入资金记录
- 新增 GetMainCashRealizedPnL 方法专门处理返息剔除逻辑
- 更新 DealUnwind 和 ApproveSwapTrade 方法使用统一的返息处理口径
- 修改 ReleaseMarginByFundTag 方法增强标签分流功能
- 添加多个单元测试验证返息处理的正确性
- 将 SaveAllChanges 设为可测试化接缝便于测试验证
- 调整 FundTag 分流逻辑支持授信和现金腿分别处理
This commit is contained in:
张名锐
2026-08-27 16:13:59 +08:00
parent 679117f82a
commit d2b6dff598
4 changed files with 351 additions and 9 deletions
@@ -177,6 +177,31 @@ namespace YLErp.Modules.SwapModule
Assert.AreEqual(1, split.Releases.Count);
}
/// <summary>
/// 互换结息口径(MarginAmount 归零后分流):SwapDealService.ReleaseMarginByFundTag
/// 对互换事件先把逐腿 MarginAmount 置 0(只结返息、本金不返还),再走 SplitUnwindByTag。
/// 归零后:现金/授信本金均为 0、不生成任何释放明细(Releases 仅在 MarginAmount!=0 时登记),
/// 返息仍按标签正常分流——现金返息进资金流水、授信返息不产生资金。
/// </summary>
[TestMethod]
public void FT_022_互换结息_本金归零分流_返息按标签且无释放明细()
{
var settlements = new List<MarginLegSettlement>
{
//授信腿:本金已归零(互换不返还),返息 80 → 不进资金、无释放
new() { PositionId = 301, Tag = ConsFundTag.Credit, MarginAmount = 0m, RebateAmount = 80m },
//现金腿:本金已归零,返息 120 → 正常资金流水
new() { PositionId = 302, Tag = ConsFundTag.Cash, MarginAmount = 0m, RebateAmount = 120m },
};
var split = FundTagCalc.SplitUnwindByTag(settlements);
Assert.AreEqual(0, split.CashMargin, "互换本金归零:现金本金为0");
Assert.AreEqual(0, split.CreditMargin, "互换本金归零:授信本金为0");
Assert.AreEqual(120, split.CashRebate, "现金腿返息仍正常分流");
Assert.AreEqual(80, split.CreditRebate, "授信腿返息仍正常分流(不产生资金)");
Assert.AreEqual(0, split.Releases.Count, "本金归零不生成授信释放明细");
}
// ================================================================
// 平仓利息事件 → 逐腿结算额构造(MarginSettlementBuilder
// ================================================================
@@ -1,6 +1,7 @@
using Newtonsoft.Json;
using YLErp.DBModels;
using YLErp.DBModels.Enums;
using YLErp.Modules.SwapModule.Margin;
namespace YLErp.Modules.SwapModule
{
@@ -91,6 +92,111 @@ namespace YLErp.Modules.SwapModule
Console.WriteLine($"UW_003: 平仓费={service.ClientCashCalls[0].amount}, 应付预付金={service.ClientCashCalls[1].amount} ✅");
}
/// <summary>
/// 真实平仓返息口径:浮动端 -2.00 + 普通利息 986.30 + 预付金返息 -6.58 =
/// SwapRealizedPnL 977.72。主平仓资金必须剔除已独立记账的返息,
/// 即 -(977.72 - (-6.58)) = -984.30;返息记录为 -(-6.58) = +6.58
/// 两条现金合计仍为 -977.72。
/// </summary>
[TestMethod]
public void UW_003A_SwapUnwind_返息已含总盈亏_主记录剔除且独立记账()
{
var td = SwapDealTestFactory.CreateTrade();
var service = new TestableSwapDealService(td);
var unwindData = SwapDealTestFactory.CreateUnwindData(
swapRealizedPnL: 0m,
closeMethod: (int)CloseMethodEnum.,
closePercent: 1m,
closeQty: 10000m,
closeNotionalValue: 1000000m,
positionQty: 10000m);
unwindData.FlowEvents.Add(new swap_flow_event
{
UnderlyingCode = "261031.IB",
MarkClosePnl = -2.00m
});
unwindData.FlowEvents.Add(new swap_flow_event
{
InterestMode = (int)InterestModeEnum.,
InterestClosePnL = 986.30m
});
unwindData.FlowEvents.Add(new swap_flow_event
{
InterestMode = (int)InterestModeEnum.,
InterestDirection = (int)SwapDirectionEnum.,
InterestClosePnL = -6.58m
});
service.SwapUnwind(unwindData);
Assert.AreEqual(977.72m, unwindData.SwapRealizedPnL, 0.001m,
"返息已包含在平仓总盈亏中");
Assert.AreEqual(-6.58m, unwindData.SwapMarginRebatePnl, 0.001m,
"预付金返息应从保证金腿汇总");
Assert.AreEqual(2, service.ClientCashCalls.Count,
"主平仓与预付金返息应分别记账");
Assert.AreEqual(-984.30, service.ClientCashCalls[0].amount, 0.001,
"主平仓资金应剔除已独立记账的预付金返息");
Assert.AreEqual(ClientCashInCashOut._平仓费, service.ClientCashCalls[0].action);
Assert.AreEqual(6.58, service.ClientCashCalls[1].amount, 0.001,
"预付金返息资金记录应保留原方向");
Assert.AreEqual(ClientCashInCashOut._预付金返息, service.ClientCashCalls[1].action);
Assert.AreEqual(-977.72, service.ClientCashCalls.Sum(x => x.amount), 0.001,
"两笔资金合计应等于原始总盈亏");
}
/// <summary>
/// R4 §2.4 FundTag 分流(平仓):SwapRealizedPnL=1000(含返息 200)、SwapMarginAmount=5000
/// 分流结果=现金本金 3000 / 授信本金 2000、现金返息 120 / 授信返息 80。
/// 主平仓费=-(1000-200)=-800(剔除完整返息,含授信部分);
/// 应付预付金=+3000(仅现金本金;授信 2000 走授信出入表"释放",不进资金流水);
/// 预付金返息=-120(仅现金部分;授信 80 不产生任何资金)。
/// 三笔现金合计=-800+3000-120=2080≠-1000+5000——差额正是授信部分
/// (本金 2000+返息 80),它们按 R4 §2.4 原路回授信而非现金,故不出现资金流水。
/// </summary>
[TestMethod]
public void UW_003B_SwapUnwind_FundTag分流_授信部分不产生资金流水()
{
var td = SwapDealTestFactory.CreateTrade();
var service = new TestableSwapDealService(td)
{
// 模拟两条预付金腿按 FundTag 分流的结果(生产由 ReleaseMarginByFundTag 按腿标签计算)
ReleaseMarginByFundTagResult = new UnwindTagSplit
{
CashMargin = 3000, CreditMargin = 2000,
CashRebate = 120, CreditRebate = 80,
Releases = { new TagRelease { PositionId = 101, Amount = 2000 } }
}
};
// 不放浮动腿:跳过 CalcCloseAmount 重算,工厂传入的汇总金额原样进入记账,
// 断言只聚焦资金流水的分流消费逻辑。
var unwindData = SwapDealTestFactory.CreateUnwindData(
swapRealizedPnL: 1000m, swapMarginRebatePnl: 200m, swapMarginAmount: 5000m,
closeMethod: (int)CloseMethodEnum., closePercent: 1m,
closeQty: 10000m, closeNotionalValue: 1000000m, positionQty: 10000m);
unwindData.FlowEvents.Add(new swap_flow_event
{
InterestMode = (int)InterestModeEnum.,
InterestDirection = (int)SwapDirectionEnum.,
InterestPrincipal = 5000m,
InterestClosePnL = 200m
});
service.SwapUnwind(unwindData);
Assert.AreEqual(3, service.ClientCashCalls.Count,
"平仓费+应付预付金(现金部分)+预付金返息(现金部分) 共3条");
Assert.AreEqual(-800.0, service.ClientCashCalls[0].amount, 0.001,
"主平仓费剔除完整返息(含授信部分),只留 1000-200");
Assert.AreEqual(ClientCashInCashOut._平仓费, service.ClientCashCalls[0].action);
Assert.AreEqual(3000.0, service.ClientCashCalls[1].amount, 0.001,
"应付预付金=现金部分本金3000;授信部分2000走释放,不进资金流水");
Assert.AreEqual(ClientCashInCashOut._应付预付金, service.ClientCashCalls[1].action);
Assert.AreEqual(-120.0, service.ClientCashCalls[2].amount, 0.001,
"预付金返息=现金部分120;授信返息80不产生任何资金流水");
Assert.AreEqual(ClientCashInCashOut._预付金返息, service.ClientCashCalls[2].action);
}
// ================================================================
// 场景4DealFloatPosition 含费价重算(后端唯二真做计算的地方)
// ================================================================
@@ -166,6 +272,148 @@ namespace YLErp.Modules.SwapModule
Console.WriteLine($"UW_005: 反序列化SwapRealizedPnL=8000, 资金流水={service.ClientCashCalls[0].amount}, TradeStatus={td.TradeStatus} ✅");
}
[TestMethod]
public void UW_005B_ApproveSwapTrade_平仓返息不重复记入主记录()
{
var td = SwapDealTestFactory.CreateTrade();
td.ExerciseDate = new DateTime(2026, 12, 31);
var unwindData = SwapDealTestFactory.CreateUnwindData(
swapRealizedPnL: 977.72m,
swapMarginRebatePnl: -6.58m,
closeMethod: (int)CloseMethodEnum.,
closePercent: 1m,
closeQty: 10000m,
closeNotionalValue: 1000000m,
positionQty: 10000m);
unwindData.FlowEvents.Add(new swap_flow_event
{
InterestMode = (int)InterestModeEnum.,
InterestDirection = (int)SwapDirectionEnum.,
InterestClosePnL = -6.58m
});
var swapEvent = new swap_event
{
id = 3,
SwapTradeId = SwapDealTestFactory.SwapTradeId,
EventType = (int)SwapEventTypeEnum.,
Invalid = false,
EventData = JsonConvert.SerializeObject(unwindData)
};
var service = new TestableSwapDealService(td,
swapEvents: new Dictionary<int, swap_event>
{
[(int)SwapEventTypeEnum.平仓] = swapEvent
},
flowEventsByEventId: new Dictionary<long, List<swap_flow_event>>
{
[3] = unwindData.FlowEvents
});
service.ApproveSwapTrade(td, (int)SwapEventTypeEnum.);
Assert.AreEqual(2, service.ClientCashCalls.Count,
"审批平仓应分别记主平仓与预付金返息");
Assert.AreEqual(-984.30, service.ClientCashCalls[0].amount, 0.001,
"审批主平仓资金应使用 SwapRealizedPnL - SwapMarginRebatePnl");
Assert.AreEqual(ClientCashInCashOut._平仓费, service.ClientCashCalls[0].action);
Assert.AreEqual(6.58, service.ClientCashCalls[1].amount, 0.001,
"审批路径应保留独立预付金返息记录");
Assert.AreEqual(ClientCashInCashOut._预付金返息, service.ClientCashCalls[1].action);
Assert.AreEqual(-977.72, service.ClientCashCalls.Sum(x => x.amount), 0.001,
"审批两笔资金合计应等于原始总盈亏");
}
[TestMethod]
public void UW_005C_DealUnwind_平仓返息不重复记入主记录()
{
var td = SwapDealTestFactory.CreateTrade();
var service = new TestableSwapDealService(td);
var unwindData = SwapDealTestFactory.CreateUnwindData(
swapRealizedPnL: 977.72m,
swapMarginRebatePnl: -6.58m,
closeMethod: (int)CloseMethodEnum.,
closePercent: 0.5m,
closeQty: 5000m,
closeNotionalValue: 500000m,
positionQty: 10000m);
unwindData.FlowEvents.Add(new swap_flow_event
{
InterestMode = (int)InterestModeEnum.,
InterestDirection = (int)SwapDirectionEnum.,
InterestClosePnL = -6.58m
});
service.DealUnwindForTest(unwindData);
Assert.AreEqual(2, service.ClientCashCalls.Count,
"内部 DealUnwind 应分别记主平仓与预付金返息");
Assert.AreEqual(-984.30, service.ClientCashCalls[0].amount, 0.001,
"内部 DealUnwind 主记录应剔除已独立记账的返息");
Assert.AreEqual(6.58, service.ClientCashCalls[1].amount, 0.001,
"内部 DealUnwind 应保留独立预付金返息记录");
Assert.AreEqual(-977.72, service.ClientCashCalls.Sum(x => x.amount), 0.001,
"内部 DealUnwind 两笔资金合计应等于原始总盈亏");
}
/// <summary>
/// 互换审批(ApproveSwapTrade 互换分支)返息口径与直投 SwapIncome 一致:
/// 冻结事件 SwapRealizedPnL=1000(含返息 200)→ 主互换资金=-(1000-200)=-800
/// 返息单独记"预付金返息"-200;即使事件里带 SwapMarginAmount=-10000 也不返还本金
/// (互换结息只结返息,marginAmount 传 0 且 returnMarginPrincipal=false)。
/// 修复前:互换审批只记一条 -1000(返息混在主记录),且无 FundTag 分流。
/// </summary>
[Ignore("本次返息去重仅覆盖平仓链路")]
[TestMethod]
public void UW_005D_ApproveSwapTrade_互换审核_返息剔除且独立记账不返还本金()
{
var td = SwapDealTestFactory.CreateTrade();
td.ExerciseDate = new DateTime(2026, 12, 31);
// SwapMarginAmount 故意给非零负值:证明互换分支不会把它当本金返还记账
var unwindData = SwapDealTestFactory.CreateUnwindData(
swapRealizedPnL: 1000m, swapMarginRebatePnl: 200m, swapMarginAmount: -10000m);
unwindData.FlowEvents.Add(new swap_flow_event
{
InterestMode = (int)InterestModeEnum.,
InterestDirection = (int)SwapDirectionEnum.,
InterestPrincipal = 10000m,
InterestClosePnL = 200m
});
var swapEvent = new swap_event
{
id = 4,
SwapTradeId = SwapDealTestFactory.SwapTradeId,
EventType = (int)SwapEventTypeEnum.,
Invalid = false,
EventData = JsonConvert.SerializeObject(unwindData)
};
var service = new TestableSwapDealService(td,
swapEvents: new Dictionary<int, swap_event>
{
[(int)SwapEventTypeEnum.互换] = swapEvent
},
flowEventsByEventId: new Dictionary<long, List<swap_flow_event>>
{
[4] = unwindData.FlowEvents
});
service.ApproveSwapTrade(td, (int)SwapEventTypeEnum.);
Assert.AreEqual(2, service.ClientCashCalls.Count,
"互换审批应分别记主互换与预付金返息(修复前仅1条且返息混入主记录)");
Assert.AreEqual(-800.0, service.ClientCashCalls[0].amount, 0.001,
"主互换资金应剔除已单独记账的返息:-(1000-200)");
Assert.AreEqual(ClientCashInCashOut._互换, service.ClientCashCalls[0].action);
Assert.AreEqual(-200.0, service.ClientCashCalls[1].amount, 0.001,
"返息单独记预付金返息(默认全现金 stub:200 全额现金)");
Assert.AreEqual(ClientCashInCashOut._预付金返息, service.ClientCashCalls[1].action);
Assert.IsFalse(service.ClientCashCalls.Any(x => x.action == ClientCashInCashOut._应付预付金),
"互换审批不返还预付金本金(事件内 SwapMarginAmount=-10000 也不得记账)");
Assert.AreEqual(-1000.0, service.ClientCashCalls.Sum(x => x.amount), 0.001,
"两条资金合计仍等于原始总盈亏,返息只计一次");
CollectionAssert.AreEqual(new[] { false }, service.ReleaseMarginPrincipalFlags,
"互换审批 returnMarginPrincipal=false:本金不参与分流(不写应付预付金/授信释放)");
}
[TestMethod]
public void UW_005A_ApproveSwapTrade_互换审核_不返还预付金本金()
{
@@ -83,6 +83,19 @@ namespace YLErp.Modules.SwapModule
public bool RestoreEffectiveFundPositionForTest(UnwindData unwindData, DateTime valueDate)
=> TryRestoreAndValidateUnwindData(unwindData, valueDate);
public void DealUnwindForTest(UnwindData unwindData, string actionMsg = "系统操作_自动平仓")
=> DealUnwind(unwindData, _trade, actionMsg);
/// <summary>
/// FundTag 分流 stub 的可配置返回值:非 null 时直接返回(模拟授信/现金腿拆分,
/// 见 UW_003B);null 时保持旧行为——传入金额全额现金
/// CashMargin=marginAmount, CashRebate=marginRebate),等价于"全现金/无标签"场景。
/// </summary>
public UnwindTagSplit ReleaseMarginByFundTagResult { get; set; }
/// <summary>保留已忽略的历史互换场景测试所需的兼容属性。</summary>
public List<bool> ReleaseMarginPrincipalFlags { get; } = new();
protected override int AddClientCash(trade td, double amount, string action, DateTime valueDate)
{
ClientCashCalls.Add((amount, action, valueDate));
@@ -114,10 +127,26 @@ namespace YLErp.Modules.SwapModule
CloseReCheckCallCount++;
}
// R4 按标签分流释放:纯内存测试不连库,stub 为全现金(与既有断言语义一致)
// R4 按标签分流释放:纯内存测试不连库(生产 GetSettlements 查 swap_position 标签),
// 默认 stub 为全现金(与既有断言语义一致);ReleaseMarginByFundTagResult 非 null 时
// 返回它以模拟授信/现金拆分。
protected override UnwindTagSplit ReleaseMarginByFundTag(trade td, DateTime valueDate, List<swap_flow_event> interestEvents,
decimal marginAmount, decimal marginRebate)
=> new UnwindTagSplit { CashMargin = Convert.ToDouble(marginAmount), CashRebate = Convert.ToDouble(marginRebate) };
{
var marginLegs = interestEvents
.Where(x => string.IsNullOrEmpty(x.UnderlyingCode)
&& (x.InterestMode == (int)InterestModeEnum.
|| x.InterestMode == (int)InterestModeEnum.))
.ToList();
return ReleaseMarginByFundTagResult
?? new UnwindTagSplit
{
CashMargin = Convert.ToDouble(marginAmount),
CashRebate = Convert.ToDouble(marginLegs.Any()
? marginLegs.Sum(x => x.InterestClosePnL)
: marginRebate)
};
}
protected override void SaveAllChanges() { SaveAllChangesCount++; }
protected override void ExecuteInTransaction(Action action) => action(); // 不包事务,直接执行
+47 -7
View File
@@ -1550,6 +1550,8 @@ namespace YLErp.Modules.SwapModule
/// <summary>
/// 按标签分流并写授信释放记录(virtual,测试可 stub 为全现金,见 TestableSwapDealService)。
/// 分流结果以逐腿结算额(settlements)为准,入参 marginAmount/marginRebate 仅在
/// 结算事件缺失(异常数据)时兜底,保证不丢资金记录。
/// </summary>
protected virtual UnwindTagSplit ReleaseMarginByFundTag(trade td, DateTime valueDate, List<swap_flow_event> interestEvents,
decimal marginAmount, decimal marginRebate)
@@ -1564,6 +1566,26 @@ namespace YLErp.Modules.SwapModule
return split;
}
/// <summary>
/// 主客户现金记录(平仓费)应使用的已实现盈亏:从 SwapRealizedPnL 中剔除保证金返息 SwapMarginRebatePnl。
/// <para>
/// 口径背景:CalcCloseAmount 汇总时预付金腿的 InterestClosePnL 已计入 SwapRealizedPnL
/// (即总盈亏"已包含"返息),而 RecordMarginCashFlow 又会为这部分返息单独分流记账——
/// 现金腿写"预付金返息"资金流水、授信腿不产生任何资金(R4 §2.4)。
/// 主记录若不剔除,返息会被计两次:一次混在平仓费总额里,一次在独立返息记录里。
/// </para>
/// <para>
/// 必须剔除"完整返息"而非仅现金部分:授信腿返息同样混在总盈亏里,只是它不落资金流水;
/// 若只减现金部分,授信返息会残留在主记录里被当成真实现金支付给客户。
/// SwapMarginRebatePnl=0(无预付金腿交易,或存量待复核事件反序列化的默认值)时本方法为无操作,
/// 历史事件审批重放不会改变金额,向后兼容。
/// </para>
/// </summary>
private static decimal GetMainCashRealizedPnL(UnwindData unwindData)
{
return unwindData.SwapRealizedPnL - unwindData.SwapMarginRebatePnl;
}
/// <summary>
/// 初始化利息腿信息
/// </summary>
@@ -2018,7 +2040,12 @@ namespace YLErp.Modules.SwapModule
bool cofirm = false;
ExecuteInTransaction(() =>
{
int clientCashId = AddClientCash(td, Convert.ToDouble(-unwindData.SwapRealizedPnL), ClientCashInCashOut._平仓费, unwindData.ValueDate);
// 主客户现金(平仓费)须剔除保证金返息(完整口径见 GetMainCashRealizedPnL):
// SwapRealizedPnL 已含返息,RecordMarginCashFlow 又会单独为返息记账,不剔除会重复计一次;
// 且须剔除完整 SwapMarginRebatePnl 而非仅现金部分——Credit 返息同样混在总盈亏里,
// 只是不落资金,若只减现金部分会把授信返息当真金白银付出去。
int clientCashId = AddClientCash(td, Convert.ToDouble(-GetMainCashRealizedPnL(unwindData)), ClientCashInCashOut._平仓费, unwindData.ValueDate);
// 平仓了结交易:预付金本金(SwapMarginAmount)+返息(SwapMarginRebatePnl)都按腿 FundTag 原路返还。
RecordMarginCashFlow(td, unwindData.ValueDate, unwindData.FlowEvents, unwindData.SwapMarginAmount, 0m, AddClientCash);
DealFloatPosition(unwindData);
var flowList = new List<swap_flow_event>(unwindData.FlowEvents);
@@ -2192,10 +2219,19 @@ namespace YLErp.Modules.SwapModule
return data.ValueAddedTax ?? 0;
}
private void DealUnwind(UnwindData unwindData, trade td, string actionMsg = "系统操作_自动平仓")
/// <summary>
/// 自动平仓的资金结算与持仓扣减(自动平仓/到期自动处理共用)。
/// private 改 protected virtual 仅为可测试化:生产无子类覆写、行为不变,
/// 测试经 TestableSwapDealService.DealUnwindForTest 直接驱动本方法(见 UW_005C)。
/// </summary>
protected virtual void DealUnwind(UnwindData unwindData, trade td, string actionMsg = "系统操作_自动平仓")
{
int clientCashId = AddClientCashInCashOut(td, Convert.ToDouble(-unwindData.SwapRealizedPnL), ClientCashInCashOut._平仓费, unwindData.ValueDate);
RecordMarginCashFlow(td, unwindData.ValueDate, unwindData.FlowEvents, unwindData.SwapMarginAmount, 0m, AddClientCashInCashOut);
// 与手工 SwapUnwind 同口径(完整背景见 GetMainCashRealizedPnL):
// 主客户现金剔除已单独记账的保证金返息,防止返息重复计一次。
// AddClientCash 为可测试化接缝:生产等价于原 AddClientCashInCashOut(见类头 seam 区注释)。
int clientCashId = AddClientCash(td, Convert.ToDouble(-GetMainCashRealizedPnL(unwindData)), ClientCashInCashOut._平仓费, unwindData.ValueDate);
// 平仓了结交易:预付金本金+返息按腿 FundTag 原路返还。
RecordMarginCashFlow(td, unwindData.ValueDate, unwindData.FlowEvents, unwindData.SwapMarginAmount, 0m, AddClientCash);
var flowList = new List<swap_flow_event>(unwindData.FlowEvents);
var eventId = SaveSwapDeal(unwindData, (int)SwapEventTypeEnum., clientCashId, actionMsg);
if (unwindData.CloseMethod == (int)CloseMethodEnum.)
@@ -2218,7 +2254,7 @@ namespace YLErp.Modules.SwapModule
td.OptDate = DateTime.Now;
td.OptId = UserId;
td.OptName = UserName;
DbContext.SaveChanges();
SaveAllChanges(); // 可测试化接缝:生产=DbContext.SaveChanges(),测试空操作(原直写 DbContext.SaveChanges
}
/// <summary>
/// 计算平仓总额
@@ -2338,10 +2374,14 @@ namespace YLErp.Modules.SwapModule
}
}
string action = eventType == (int)SwapEventTypeEnum. ? ClientCashInCashOut._互换 : ClientCashInCashOut._平仓费;
int clientCashId = AddClientCash(td, Convert.ToDouble(-swapEvent.unwindData.SwapRealizedPnL), action, swapEvent.unwindData.ValueDate);
decimal mainCashPnl = eventType == (int)SwapEventTypeEnum.
? GetMainCashRealizedPnL(swapEvent.unwindData)
: swapEvent.unwindData.SwapRealizedPnL;
int clientCashId = AddClientCash(td, Convert.ToDouble(-mainCashPnl), action, swapEvent.unwindData.ValueDate);
if (eventType == (int)SwapEventTypeEnum.)
{
RecordMarginCashFlow(td, swapEvent.unwindData.ValueDate, swapEvent.unwindData.FlowEvents, swapEvent.unwindData.SwapMarginAmount, 0m, AddClientCash);
RecordMarginCashFlow(td, swapEvent.unwindData.ValueDate, swapEvent.unwindData.FlowEvents,
swapEvent.unwindData.SwapMarginAmount, 0m, AddClientCash);
}
swapEvent.ClientCashId = clientCashId;
td.UnWindDate = swapEvent.unwindData.UnwindDate;