public OkexPositionBriefInfo getHoldPosition(OkexFutureInstrumentType instrument, OkexFutureContractType contract,
OkexFutureTradeDirectionType direction, uint leverRate)
{
OkexPositionBriefInfo briefInfo = null;
List <OkexPositionInfo> info;
bool hold = getFuturePosition(instrument, contract, out info);
if (hold)
{
foreach (var pi in info)
{
OkexFutureContractType ct = OkexDefValueConvert.parseContractType(pi.contract_type);
if (ct == contract && leverRate == pi.lever_rate)
{
OkexPositionBriefInfo bi = new OkexPositionBriefInfo(pi, instrument, contract, direction);
if (bi.amount > 0)
{
briefInfo = bi;
break;
}
}
}
}
return(briefInfo);
}
// extension for position holding query
public long getHoldPositionAmount(OkexFutureInstrumentType instrument, OkexFutureContractType contract,
OkexFutureTradeDirectionType direction)
{
long positionAmount = 0;
List <OkexPositionInfo> info;
bool hold = getFuturePosition(instrument, contract, out info);
if (hold)
{
foreach (var pi in info)
{
OkexFutureContractType ct = OkexDefValueConvert.parseContractType(pi.contract_type);
if (ct == contract)
{
OkexPositionBriefInfo bi = new OkexPositionBriefInfo(pi, instrument, contract, direction);
if (bi.amount > 0)
{
positionAmount += bi.amount;
break;
}
}
}
}
return(positionAmount);
}
