refactor(swap): 阶段1a DealInterests利息归档方法可见性放开(testable迁移准备)

将5个利息腿归档相关方法从private改为protected,不改变生产行为:
- DealInterests(利息腿归档主调度)
- SaveEodInterestPosition(手动互换分支)
- SaveAutoEodInterestPosition(自动互换分支)
- SaveAutoEodWithCloseInterestPosition(平仓分支)
- SaveEodInterestPositionCopy(普通计息分支)

这是testable迁移第一步:先放开可见性让测试子类能调用,
后续阶段再加虚方法接缝(替换DB调用)和迁移合成测试。

参考: refactor-swap-event-testable分支 Seams模式改造

YLErpDAL/Modules/SwapModule/SwapEodPositionService.cs

@@ -212,7 +212,7 @@ namespace YLErp.Modules.SwapModule
         /// <param name="autoInterests">自动互换集合</param>
         /// <param name="longshortCloseInterests">多空组合平仓利息腿信息</param>
         /// <param name="lastEodSwap">上一日终框架合约</param>
-        private void DealInterests(List<swap_position> interestList,
+        protected void DealInterests(List<swap_position> interestList,
             List<eod_swap_position> eodPositions,
             List<eod_swap_position> todyEodPositions,
             DateTime settleDate,
@@ -769,7 +769,7 @@ namespace YLErp.Modules.SwapModule
         /// <param name="startDate">计息开始日</param>
         /// <param name="valueDate">计息结束日</param>
         /// <param name="closeAmount">平仓金额</param>
-        private void SaveEodInterestPosition(eod_swap_position eodPayPosition,
+        protected void SaveEodInterestPosition(eod_swap_position eodPayPosition,
             eod_swap_position newEodPayPosition,
             swap_position position,
             trade td,
@@ -865,7 +865,7 @@ namespace YLErp.Modules.SwapModule
         /// <param name="preDealDate">上一平仓/互换日期</param>
         /// <param name="closeAmount">当日平仓金额</param>
         /// <param name="lastEodSwap">上一日终框架合约估值</param>
-        private List<swap_flow_event> SaveAutoEodInterestPosition(eod_swap_position eodPayPosition, eod_swap_position newEodPayPosition, swap_position position, trade td, DateTime valueDate, IntervalModel interval, eod_swap lastEodSwap, decimal posiLongNotional, decimal posiShortNational, decimal grossPrice, decimal orginPv)
+        protected List<swap_flow_event> SaveAutoEodInterestPosition(eod_swap_position eodPayPosition, eod_swap_position newEodPayPosition, swap_position position, trade td, DateTime valueDate, IntervalModel interval, eod_swap lastEodSwap, decimal posiLongNotional, decimal posiShortNational, decimal grossPrice, decimal orginPv)
         {
             Log.Info($"[SaveAutoEodInterestPosition] 开始执行 - valueDate: {valueDate:yyyy-MM-dd}, td.id: {td?.id}, position.id: {position?.id}");
 
@@ -1006,7 +1006,7 @@ namespace YLErp.Modules.SwapModule
         /// <param name="closeAmount">当日平仓金额</param>
         /// <param name="lastEodSwap">上一日终框架合约估值</param>
         /// <param name="unwintotal">平仓主信息</param>
-        private List<swap_flow_event> SaveAutoEodWithCloseInterestPosition(eod_swap_position eodPayPosition, eod_swap_position newEodPayPosition, swap_position position, trade td, DateTime valueDate, IntervalModel interval, decimal posiLongNotional, decimal posiShortNational, List<swap_flow_event> flowEvents, decimal closeNational, bool autoSwap, decimal grossPrice, decimal orginPv)
+        protected List<swap_flow_event> SaveAutoEodWithCloseInterestPosition(eod_swap_position eodPayPosition, eod_swap_position newEodPayPosition, swap_position position, trade td, DateTime valueDate, IntervalModel interval, decimal posiLongNotional, decimal posiShortNational, List<swap_flow_event> flowEvents, decimal closeNational, bool autoSwap, decimal grossPrice, decimal orginPv)
         {
             Log.Info($"eodPayPosition is {JsonHelper.Serialize(eodPayPosition, false)},newEodPayPosition is {JsonHelper.Serialize(newEodPayPosition, false)}");
             var tradeExtend = td.trade_extend.ExtendObj;
@@ -1139,7 +1139,7 @@ namespace YLErp.Modules.SwapModule
         /// <param name="preSettleDate">上一交易日</param>
         /// <param name="valueDate">当前结算日</param>
         /// <param name="td">互换交易主干</param>
-        private void SaveEodInterestPositionCopy(eod_swap_position eodPayPosition, eod_swap_position newEodPayPosition, DateTime valueDate, trade td, swap_position position, eod_swap lastEodSwap, bool needPrice, decimal posiLongNational, decimal posiShortNational, decimal grossPrice, decimal orginPv)
+        protected void SaveEodInterestPositionCopy(eod_swap_position eodPayPosition, eod_swap_position newEodPayPosition, DateTime valueDate, trade td, swap_position position, eod_swap lastEodSwap, bool needPrice, decimal posiLongNational, decimal posiShortNational, decimal grossPrice, decimal orginPv)
         {
             Log.Info($"eodPayPosition is {JsonHelper.Serialize(eodPayPosition, false)},newEodPayPosition is {JsonHelper.Serialize(newEodPayPosition, false)}");
             List<IntervalModel> intervals = position.SwapIntervalList;