double GetOneOptionValueDiff(WatchElement optionWE, WatchElement elwWE, BidAskDiffMode bidAskDiffMode)
{
double optionOneOptionValue = GetOptionOneOptionValue(optionWE, bidAskDiffMode);
double elwOneOptionValue = GetElwOneOptionValue(elwWE, bidAskDiffMode);
return elwOneOptionValue - optionOneOptionValue;
}
double GetOptionOneOptionValue(WatchElement optionWE, BidAskDiffMode bidAskDiffMode)
{
double optionOneOptionValue = -1;
if (bidAskDiffMode == BidAskDiffMode.AskAsk || bidAskDiffMode == BidAskDiffMode.AskBid)
{
optionOneOptionValue = ElwOptionUtil.ConvertPriceToOneOptionValue(optionWE.Code, optionWE.RefRMD.AskPrice1);
}
else if (bidAskDiffMode == BidAskDiffMode.BidBid || bidAskDiffMode == BidAskDiffMode.BidAsk)
{
optionOneOptionValue = ElwOptionUtil.ConvertPriceToOneOptionValue(optionWE.Code, optionWE.RefRMD.BidPrice1);
}
else
{
Debug.Assert(false);
}
return optionOneOptionValue;
}