public double GetCurrentMeasureValue(Aquarium aquarium, string field)
{
QDecimal measure = QueryLastMeasure(aquarium, field);
double mVal = (measure != null) ? measure.value : double.NaN;
return(mVal);
}
private double PrepareValue(Aquarium aquarium, IList <MeasureValue> measures, string field, string sign, string uom, ValueRange[] ranges)
{
if (aquarium == null)
{
return(double.NaN);
}
QDecimal measure = QueryLastMeasure(aquarium, field);
double mVal = (measure != null) ? measure.value : double.NaN;
PrepareValue(measures, mVal, sign, uom, ranges);
return(mVal);
}