Changes续作功能的实现

2026-07-23 14:37:34 +08:00
parent 4f9a9e2d72
commit ef7fa7c6e5
3 changed files with 106 additions and 38 deletions
@@ -45,49 +45,26 @@ namespace YLErp.Web.Controllers
            ViewBag.observationDate = observationDate;
            return View();
        }
-        public ActionResult TradeEdit(string enid, bool isUseApproval = false)
+        public ActionResult TradeEdit(string enid, string renewEnid = null, bool isUseApproval = false)
        {
            ViewBag.isUseApproval = isUseApproval;
-            var intid = DecryptInt(enid);
+            // The new/renew flow uses the literal "0" to indicate that no trade exists yet.
+            var intid = enid == "0" ? 0 : DecryptInt(enid);
            trade r = null;
            if (intid == 0)
            {
-                var defaultMarginTemplateName = SwapMarginTemplateConfigService.GetConfig().defaultValue;
-                TradeExtendJson tradeExtendJson = new TradeExtendJson()
+                r = CreateNewTrade();
+                var renewTradeId = DecryptInt(renewEnid);
+                if (renewTradeId > 0)
                {
-                    FlowBookMode = (int)FlowBookModeEnum.否,
-                    FloatingPnlAnnualized = false,
-                    NeedOpenFee = false,
-                    OpenFeeType = 0,
-                    InterestCalcMode = "10",
-                    SettlementRules=0,
-                    DividendPayDate=0
-                };
-                var tradeDateCountry = GetBestCountry(valuedateBLL.ValueDate.Year);
-                r = new trade()
-                {
-                    TradeType = "收益互换",
-                    UnderlyingInstrumentType = "Stock",
-                    StartDate = valuedateBLL.ValueDate,
-                    TradeDate = QdpCalendarHelper.GetNonHolidayDefore(valuedateBLL.ValueDate.AddDays(-1), tradeDateCountry),
-                    TraderId = CurUser.UserId,
-                    TraderName = CurUser.UserName,
-                    MarginTemplateName = defaultMarginTemplateName,
-                    OpponentRole = "乙方",
-                    OriginalStockEqvNotional = 0,
-                    StructureType = "普通收益互换",
-                    InitialMargin = 0
-                };
-                r.StructureType = "普通债券类收益互换";
-                tradeExtendJson.FlowBookMode = (int)FlowBookModeEnum.先进先出;
-                r.trade_extend = new trade_extend()
-                {
-                    ExtendJson = JsonHelper.Serialize(tradeExtendJson)
-                };
-                r.MetaDic = new Dictionary<string, string>
-                {
-                    { "清算机构", "甲方" }
-                };
+                    var sourceTrade = new SwapTradeService(CurUser).GetSwapTrade(renewTradeId);
+                    if (sourceTrade == null)
+                    {
+                        return ShowError("没有找到交易数据");
+                    }
+
+                    r = CreateRenewTrade(sourceTrade, r);
+                }
                return View(r);
            }
            SwapTradeService swapTradeService = new SwapTradeService(CurUser);
@@ -99,6 +76,92 @@ namespace YLErp.Web.Controllers

            return View(r);
        }
+
+        private trade CreateNewTrade()
+        {
+            var defaultMarginTemplateName = SwapMarginTemplateConfigService.GetConfig().defaultValue;
+            var tradeExtendJson = new TradeExtendJson()
+            {
+                FlowBookMode = (int)FlowBookModeEnum.先进先出,
+                FloatingPnlAnnualized = false,
+                NeedOpenFee = false,
+                OpenFeeType = 0,
+                InterestCalcMode = "10",
+                SettlementRules = 0,
+                DividendPayDate = 0
+            };
+            var tradeDateCountry = GetBestCountry(valuedateBLL.ValueDate.Year);
+            return new trade()
+            {
+                TradeType = "收益互换",
+                UnderlyingInstrumentType = "Stock",
+                StartDate = valuedateBLL.ValueDate,
+                TradeDate = QdpCalendarHelper.GetNonHolidayDefore(valuedateBLL.ValueDate.AddDays(-1), tradeDateCountry),
+                TraderId = CurUser.UserId,
+                TraderName = CurUser.UserName,
+                MarginTemplateName = defaultMarginTemplateName,
+                OpponentRole = "乙方",
+                OriginalStockEqvNotional = 0,
+                StructureType = "普通债券类收益互换",
+                InitialMargin = 0,
+                trade_extend = new trade_extend()
+                {
+                    ExtendJson = JsonHelper.Serialize(tradeExtendJson)
+                },
+                MetaDic = new Dictionary<string, string>
+                {
+                    { "清算机构", "甲方" }
+                }
+            };
+        }
+
+        private trade CreateRenewTrade(trade sourceTrade, trade defaultTrade)
+        {
+            var renewTrade = sourceTrade.Clone();
+            renewTrade.id = 0;
+            renewTrade.TradeNumber = string.Empty;
+            renewTrade.ParentTradeId = 0;
+            renewTrade.TradeDate = defaultTrade.TradeDate;
+            renewTrade.StartDate = defaultTrade.StartDate;
+            renewTrade.ExerciseDate = null;
+            renewTrade.MaturityDate = null;
+            renewTrade.SettlementDate = null;
+            renewTrade.UnWindDate = null;
+            renewTrade.PremiumPayDate = null;
+            renewTrade.SettlementFlagDate = null;
+            renewTrade.HasPartialUnWind = null;
+            renewTrade.TradeStatus = null;
+            renewTrade.CheckStatus = null;
+            renewTrade.ProcessStatus = null;
+            renewTrade.ProcessOrderId = 0;
+            renewTrade.ProcessOrderBranch = 0;
+            renewTrade.ProcessOptDate = null;
+            renewTrade.ValidState = null;
+            renewTrade.CreateDate = null;
+            renewTrade.TradeSource = null;
+            renewTrade.trade_extend = sourceTrade.trade_extend?.Clone() ?? defaultTrade.trade_extend;
+            renewTrade.trade_extend.TradeId = 0;
+            renewTrade.trade_Initial_Margin = sourceTrade.trade_Initial_Margin?.Clone() ?? new trade_initial_margin();
+            renewTrade.trade_Initial_Margin.TradeId = 0;
+            renewTrade.MetaDic = sourceTrade.MetaDic == null
+                ? new Dictionary<string, string>()
+                : new Dictionary<string, string>(sourceTrade.MetaDic);
+            renewTrade.swap_positions = sourceTrade.swap_positions.Select(position =>
+            {
+                var renewPosition = position.Clone();
+                renewPosition.id = 0;
+                renewPosition.PositionId = 0;
+                renewPosition.SwapTradeId = 0;
+                renewPosition.PosiNumber = null;
+                renewPosition.PosiStartDate = defaultTrade.StartDate.Value;
+                renewPosition.PosiMatuirityDate = null;
+                renewPosition.HappenDate = null;
+                renewPosition.InterestSwapInterval = null;
+                renewPosition.Obervation = null;
+                return renewPosition;
+            }).ToList();
+            return renewTrade;
+        }
        /// <summary>
        /// 详情
        /// </summary>
@@ -157,6 +157,7 @@
            {
                @MyControls.Btn("收益结算", string.Format("unWindLongShortSwap('{0}')", tradeModel.EncryptId))
            }
+            @MyControls.Btn("续做", string.Format("renewTrade('{0}')", tradeModel.EncryptId))
        }
    </div>

@@ -26,6 +26,10 @@ function editTrade(enid) {
    window.location.href = `/swapTrade2/tradeEdit/?enid=${enid}`;
 }

+function renewTrade(enid) {
+    window.location.href = `/swapTrade2/tradeEdit/?enid=0&renewEnid=${encodeURIComponent(enid)}`;
+}
+
 function editTradeRemarkInfo(enid) {
    main.open("修改备注", "/trade/EditRemarkInfo?enid=" + enid, { area: ["700px", "500px"] });
 }
@@ -586,4 +590,4 @@ function SubmissionFields(enid) {

 function SubmissionFieldsHistory(enid) {
    main.open("报送相关字段填写", "/trade/submissionFieldsHistory?encryptId=" + enid);
-}
+}