public static object eqInstCommodityVanillaSwap( [ExcelArgument(Description = "id of instrument ")] string ObjectId, [ExcelArgument(Description = "name of instrument ")] string name, [ExcelArgument(Description = "payer/receiver (1/0) ")] bool payer, [ExcelArgument(Description = "trade price ")] double fixedPrice, [ExcelArgument(Description = "trade quantity ")] double[] quantities, [ExcelArgument(Description = "start date ")] object[] startdates, [ExcelArgument(Description = "end date ")] object[] enddates, [ExcelArgument(Description = "id of commodity index ")] string indexid, [ExcelArgument(Description = "id of discount curve ")] string discountId, [ExcelArgument(Description = "trigger ")] object trigger) { if (ExcelUtil.CallFromWizard()) { return(""); } string callerAddress = ""; callerAddress = ExcelUtil.getActiveCellAddress(); try { //bool ispayer = string.Compare(payer.ToUpper(), "PAYER") == 0 ? true : false; bool ispayer = payer; if (startdates.Length != enddates.Length) { return("size mismatch"); } Xl.Range rng = ExcelUtil.getActiveCellRange(); CommodityIndexExt idx = OHRepository.Instance.getObject <CommodityIndexExt>(indexid); YieldTermStructureHandle discountcurve = OHRepository.Instance.getObject <YieldTermStructureHandle>(discountId); Date refDate = discountcurve.referenceDate(); PricingPeriodExts pps = new PricingPeriodExts(startdates.Length); for (int i = 0; i < startdates.Length; i++) { if (ExcelUtil.isNull(startdates[i])) { continue; } //EliteQuant.Date sd = Conversion.ConvertObject<EliteQuant.Date>((DateTime)startdates[i], "date"); //EliteQuant.Date ed = Conversion.ConvertObject<EliteQuant.Date>((DateTime)enddates[i], "date"); Date sd = new Date(Convert.ToInt32(startdates[i])); Date ed = new Date(Convert.ToInt32(enddates[i])); PricingPeriodExt pp = new PricingPeriodExt(sd, ed, sd, quantities[i]); pps.Add(pp); } EnergyVanillaSwapExt evs = new EnergyVanillaSwapExt(ispayer, fixedPrice, idx, pps, name, discountcurve, discountcurve, Frequency.Monthly, new NullCalendar()); // Store the futures and return its id string id = "Swp@" + ObjectId; OHRepository.Instance.storeObject(id, evs, callerAddress); id += "#" + (String)DateTime.Now.ToString(@"HH:mm:ss"); return(id); } catch (Exception e) { ExcelUtil.logError(callerAddress, System.Reflection.MethodInfo.GetCurrentMethod().Name.ToString(), e.Message); return("#EQ_ERR!"); } }
public static object eqInstCommodityBasisSwap( [ExcelArgument(Description = "id of instrument ")] string ObjectId, [ExcelArgument(Description = "name of instrument ")] string name, [ExcelArgument(Description = "trade quantity ")] double[] quantities, [ExcelArgument(Description = "start date ")] object[] startdates, [ExcelArgument(Description = "end date ")] object[] enddates, [ExcelArgument(Description = "payCoeff ")] double[] payCoeff, [ExcelArgument(Description = "recCoeff ")] double[] recCoeff, [ExcelArgument(Description = "paySpread ")] double[] paySprd, [ExcelArgument(Description = "recSpread ")] double[] recSprd, [ExcelArgument(Description = "id of pay leg index ")] string payeridxid, [ExcelArgument(Description = "id of rec leg index ")] string recidxid, [ExcelArgument(Description = "id of pay leg discount curve ")] string paydiscountId, [ExcelArgument(Description = "id of rec leg discount curve ")] string recdiscountId, [ExcelArgument(Description = "trigger ")] object trigger) { if (ExcelUtil.CallFromWizard()) { return(""); } string callerAddress = ""; callerAddress = ExcelUtil.getActiveCellAddress(); try { if (startdates.Length != enddates.Length) { return("size mismatch"); } Xl.Range rng = ExcelUtil.getActiveCellRange(); CommodityIndexExt payeridx = OHRepository.Instance.getObject <CommodityIndexExt>(payeridxid); CommodityIndexExt recidx = OHRepository.Instance.getObject <CommodityIndexExt>(recidxid); YieldTermStructureHandle paydiscountcurve = OHRepository.Instance.getObject <YieldTermStructureHandle>(paydiscountId); YieldTermStructureHandle recdiscountcurve = OHRepository.Instance.getObject <YieldTermStructureHandle>(recdiscountId); Date refDate = paydiscountcurve.referenceDate(); PricingPeriodExts pps = new PricingPeriodExts(startdates.Length); for (int i = 0; i < startdates.Length; i++) { //EliteQuant.Date sd = Conversion.ConvertObject<EliteQuant.Date>((DateTime)startdates[i], "date"); //EliteQuant.Date ed = Conversion.ConvertObject<EliteQuant.Date>((DateTime)enddates[i], "date"); Date sd = new Date(Convert.ToInt32(startdates[i])); Date ed = new Date(Convert.ToInt32(enddates[i])); PricingPeriodExt pp = new PricingPeriodExt(sd, ed, sd, quantities[i], payCoeff[i], recCoeff[i], paySprd[i], recSprd[i]); pps.Add(pp); } EnergyBasisSwapExt ebs = new EnergyBasisSwapExt(payeridx, recidx, pps, name, paydiscountcurve, recdiscountcurve, Frequency.Monthly, new NullCalendar()); // Store the futures and return its id string id = "Swp@" + ObjectId; OHRepository.Instance.storeObject(id, ebs, callerAddress); id += "#" + (String)DateTime.Now.ToString(@"HH:mm:ss"); return(id); } catch (Exception e) { ExcelUtil.logError(callerAddress, System.Reflection.MethodInfo.GetCurrentMethod().Name.ToString(), e.Message); return("#EQ_ERR!"); } }