private DateTimeResolutionResult ParseRelativeUnit(string text, DateObject referenceTime)
{
var ret = new DateTimeResolutionResult();
var match = this.config.RestOfDateRegex.Match(text);
if (match.Success)
{
var srcUnit = match.Groups[Constants.UnitGroupName].Value;
var unitStr = config.UnitMap[srcUnit];
int swiftValue = 1;
DateObject beginTime;
var endTime = beginTime = referenceTime;
if (config.UnitMap.ContainsKey(srcUnit))
{
ret.Timex = TimexUtility.GenerateRelativeUnitDateTimePeriodTimex(ref beginTime, ref endTime, referenceTime, unitStr, swiftValue);
ret.FutureValue = ret.PastValue = new Tuple <DateObject, DateObject>(beginTime, endTime);
ret.Success = !string.IsNullOrEmpty(ret.Timex);
return(ret);
}
}
return(ret);
}