protected void bntSave_Click(object sender, EventArgs e)
{
try
{
Page.Validate();
bool valid = Page.IsValid;
int instrumentID = InstrumentID;
bool blnSaveSuccess = false;
if (valid)
{
TurboDetails turboDetails = new TurboDetails();
turboDetails.DerivativeMasterID = DerivativeMasterID;
turboDetails.InstrumentName = tbDerivativeName.Text;
turboDetails.ISIN = tbISIN.Text;
turboDetails.Sign = (B4F.TotalGiro.Accounts.Portfolios.IsLong)Convert.ToInt32(rblSign.SelectedValue);
turboDetails.StopLoss = dbStopLoss.Value;
turboDetails.Leverage = dbLeverage.Value;
turboDetails.FinanceLevel = dbFinanceLevel.Value;
turboDetails.Ratio = Convert.ToInt16(dbRatio.Value);
InstrumentEditAdapter.SaveTurbo(ref instrumentID, ref blnSaveSuccess, turboDetails);
Session["instrumentid"] = instrumentID;
Response.Redirect("Turbo.aspx");
}
}
catch (Exception ex)
{
elbErrorMessage.Text = Utility.GetCompleteExceptionMessage(ex) + "<br />";
}
}
public static void SaveTurbo(ref int instrumentID, ref bool blnSaveSuccess, TurboDetails turboDetails)
{
if (!SecurityManager.IsCurrentUserInRole("Data Mtce: Instrument Edit"))
throw new System.Security.SecurityException("You are not authorized to update instrument details.");
IDalSession session = NHSessionFactory.CreateSession();
try
{
Turbo turbo = null;
if (instrumentID != 0)
turbo = (Turbo)InstrumentMapper.GetTradeableInstrument(session, instrumentID);
else
{
IDerivativeMaster master = session.GetTypedList<DerivativeMaster, IDerivativeMaster>(turboDetails.DerivativeMasterID).FirstOrDefault();
if (master == null)
throw new ApplicationException("The derivative master is mandatory.");
turbo = new Turbo(master);
}
if (turbo == null)
throw new ApplicationException("The instrument could not be found.");
if (turbo.Master == null)
throw new ApplicationException("The turbo needs a master.");
if (instrumentID == 0 && turbo.Master.Series != null && turbo.Master.Series.Count > 0)
{
if ((from a in turbo.Master.Series.Cast<ITurbo>()
where a.StopLoss.Quantity == turboDetails.StopLoss
&& a.Sign == turboDetails.Sign
select a).Count() > 0)
throw new ApplicationException("This turbo already exists");
}
turbo.Name = turboDetails.InstrumentName;
turbo.Isin = turboDetails.ISIN;
turbo.Sign = turboDetails.Sign;
turbo.StopLoss = new Price(turboDetails.StopLoss, turbo.CurrencyNominal, turbo);
turbo.Leverage = turboDetails.Leverage;
turbo.FinanceLevel = turboDetails.FinanceLevel;
turbo.Ratio = turboDetails.Ratio;
if (turbo.Validate())
{
blnSaveSuccess = InstrumentMapper.Update(session, turbo);
instrumentID = turbo.Key;
}
}
finally
{
session.Close();
}
}
public static TurboDetails GetTurboDetails(int instrumentId)
{
IDalSession session = NHSessionFactory.CreateSession();
ITurbo turbo = (ITurbo)InstrumentMapper.GetTradeableInstrument(session, instrumentId);
TurboDetails returnValue = new TurboDetails();
if (turbo != null)
{
returnValue.Key = turbo.Key;
returnValue.InstrumentName = turbo.Name;
returnValue.ISIN = turbo.Isin;
returnValue.DerivativeMasterID = turbo.Master.Key;
returnValue.Sign = turbo.Sign;
if (turbo.StopLoss != null && turbo.StopLoss.IsNotZero)
returnValue.StopLoss = turbo.StopLoss.Quantity;
returnValue.Leverage = turbo.Leverage;
returnValue.FinanceLevel = turbo.FinanceLevel;
returnValue.Ratio = turbo.Ratio;
}
session.Close();
return returnValue;
}
