public static bool IsDefective(LotAttributeValues attributeValue, ProductAttributeSpec productSpec)
{
if (attributeValue == null || productSpec == null || attributeValue.HasResolvedDefects)
{
return(false);
}
return(attributeValue.LabTestValue < productSpec.MinValue || attributeValue.LabTestValue > productSpec.MaxValue);
}
public static double?GetMeanValue(ProductAttributeSpec spec)
{
if (spec == null)
{
return(null);
}
if (spec.MaxValue.HasValue && spec.MinValue.HasValue)
{
return((new[] { spec.MaxValue.Value, spec.MinValue.Value }).Average());
}
return(spec.MinValue ?? spec.MaxValue);
}
