public static async Task Get(Day day_, IDictionary<RelativeDate, Line> values_, CarbonClient cc_)
{
// front
{
await getFromCarbon(
possibleIdentifiers_:
new[] {day_.FrontContractRIC(), string.Format("{0}^{1}", day_.FrontContractRIC(), day_.LastTrade.YearTen())},
values_: values_,
dateIndexes_: day_.IndexedDates,
valueField_: DayField.FrontValue,
volumeField_: DayField.FrontVolume,
zone_:day_.DispTimeZone,
cc_: cc_
);
}
// back
{
await getFromCarbon(
possibleIdentifiers_:
new[] {day_.BackContractRIC(), string.Format("{0}^{1}", day_.BackContractRIC(), day_.LastTrade.YearTen())},
values_: values_,
dateIndexes_: day_.IndexedDates,
valueField_: DayField.BackValue,
volumeField_: DayField.BackVolume,
zone_:day_.DispTimeZone,
cc_: cc_
);
}
// spread
{
await getFromCarbon(
possibleIdentifiers_:
new[]
{
day_.SpreadContractRIC(
AttributeHelper.GetSingleAttribute<RICContractAttribute>(day_.Set).SpreadTickerFormation)
},
values_: values_,
dateIndexes_:day_.IndexedDates,
valueField_: DayField.SpreadValue,
volumeField_: DayField.SpreadVolume,
zone_:day_.DispTimeZone,
cc_: cc_
);
}
}
public static bool GetBack(Day day_, IDictionary<RelativeDate, Line> values_)
{
var filenames =
getFileDates(day_)
.Select(x => string.Format("*{0}-{1}-{2}.csv{3}", x.Year, x.Month.ToString("00"), day_.BackContractRIC(), CanGoToMonths(day_) ? ".gz" : string.Empty)).ToArray();
var dirs = GetDirs(day_);
return LoadFromFile(dirs, filenames, DayField.BackValue, DayField.BackVolume, values_, day_);
}
