/// <summary>
/// Create a single Content Item instance without creating (possible) child Content Item instances.
/// </summary>
/// <remarks>
/// The child Content Items will be created by the CreateContentItems methods.
/// </remarks>
/// <param name="attributeSet">The Attribute Set from which the Content Item is constructed.</param>
/// <returns>A single Content Item instance.</returns>
private static ContentItem CreateContentItem(AttributeSet attributeSet, ContentItem parentContentItem, uint position)
{
ContentItem contentItem = null;
String valueType = Convert.FirstAttributeValueToString(attributeSet, "0x0040A040");
valueType = valueType.TrimStart(' ');
valueType = valueType.TrimEnd(' ');
switch (valueType)
{
case "CODE":
contentItem = new ContentItemWithValueTypeCode(attributeSet, parentContentItem, position);
break;
case "NUM":
contentItem = new ContentItemWithValueTypeNum(attributeSet, parentContentItem, position);
break;
default:
contentItem = new ContentItem(attributeSet, parentContentItem, position);
break;
}
return(contentItem);
}
/// <summary>
/// Create a single Content Item instance without creating (possible) child Content Item instances.
/// </summary>
/// <remarks>
/// The child Content Items will be created by the CreateContentItems methods.
/// </remarks>
/// <param name="attributeSet">The Attribute Set from which the Content Item is constructed.</param>
/// <returns>A single Content Item instance.</returns>
private static ContentItem CreateContentItem(AttributeSet attributeSet, ContentItem parentContentItem, uint position)
{
ContentItem contentItem = null;
String valueType = Convert.FirstAttributeValueToString(attributeSet, "0x0040A040");
valueType = valueType.TrimStart(' ');
valueType = valueType.TrimEnd(' ');
switch (valueType)
{
case "CODE":
contentItem = new ContentItemWithValueTypeCode(attributeSet, parentContentItem, position);
break;
case "NUM":
contentItem = new ContentItemWithValueTypeNum(attributeSet, parentContentItem, position);
break;
default:
contentItem = new ContentItem(attributeSet, parentContentItem, position);
break;
}
return (contentItem);
}
/// <summary>
/// Validate the value for a Content Item with Value Type Num.
/// </summary>
/// <param name="contentItemWithValueTypeNum">The Content Item.</param>
private void ValidateValue(ContentItemWithValueTypeNum contentItemWithValueTypeNum)
{
//
// Validate the Measured Value.
//
MeasuredValue measuredValue = contentItemWithValueTypeNum.MeasuredValue;
if (measuredValue != null)
{
ConceptCode measurementUnits = measuredValue.MeasurementUnits;
if (measurementUnits == null)
{
contentItemWithValueTypeNum.ValidationResults.Add(new ValidationResult("Sequence Item encoding the Measurement Units does not exist."));
}
else
{
if (measurementUnits.CodingSchemeDesignator != "UCUM")
{
measurementUnits.ValidationResults.Add(new ValidationResult("Coding Scheme Designator is not equal to UCUM."));
}
if (!Dvtk.Ucum.Tools.IsValidTerm(measurementUnits.CodeValue, true, false))
{
measurementUnits.ValidationResults.Add(new ValidationResult("Code Value does not contain a valid Units of Measurement."));
}
}
}
//
// Validate the Numeric Value qualifier.
//
ConceptCode numericValueQualifier = contentItemWithValueTypeNum.NumericValueQualifier;
if (numericValueQualifier != null)
{
this.conceptCodeValidationRule.ValidateUsingContextGroup("42", numericValueQualifier);
}
}