public static DvtkData.Dimse.DataSet Convert(Hl7Message message)
{
DvtkData.Dimse.DataSet dataset = new DvtkData.Dimse.DataSet("Transient");
try
{
if (message != null)
{
// iterate over all the segments in the HL7 message
ICollection segments = message.Segments.Values;
foreach (Hl7Segment hl7Segment in segments)
{
// iterate over all the fields in the HL7 segments
for (int i = 1; i < hl7Segment.Count; i++)
{
System.String hl7Value = hl7Segment[i];
if (hl7Value != System.String.Empty)
{
// check if there is an Hl7 Tag corresponding to the value in the DicomHl7Template
Hl7Tag hl7Tag = new Hl7Tag(hl7Segment[0], i);
DicomHl7TagMap dicomHl7TagMap = DicomHl7TagMapTemplate.FindTagMap(hl7Tag);
if (dicomHl7TagMap != null)
{
System.String dicomValue = hl7Value;
if (dicomHl7TagMap.ValueConvertor != null)
{
dicomValue = dicomHl7TagMap.ValueConvertor.FromHl7ToDicom(hl7Value, dicomHl7TagMap.Hl7ComponentIndex);
}
AddDicomAttribute(dataset, dicomHl7TagMap.DicomTagPath, dicomValue);
}
for (int componentIndex = 2; componentIndex < 7; componentIndex++)
{
dicomHl7TagMap = DicomHl7TagMapTemplate.FindTagMap(hl7Tag, componentIndex);
if (dicomHl7TagMap != null)
{
System.String dicomValue = hl7Value;
if (dicomHl7TagMap.ValueConvertor != null)
{
dicomValue = dicomHl7TagMap.ValueConvertor.FromHl7ToDicom(hl7Value, dicomHl7TagMap.Hl7ComponentIndex);
}
AddDicomAttribute(dataset, dicomHl7TagMap.DicomTagPath, dicomValue);
}
}
}
}
}
}
}
catch (System.Exception e)
{
Console.WriteLine("HL7 to DICOM conversion exception: {0} - {1}", e.Message, e.StackTrace);
}
return dataset;
}
/// <summary>
/// Returns a value indicating whether this instance is equal to a specified object
/// </summary>
/// <param name="obj">An <see cref="object"/> to compare with this instance, or a <see langword="null"/> reference.</param>
/// <returns><see langword="true"/> if other is an instance of <see cref="Hl7Tag"/> and equals the value of this instance; otherwise, <see langword="false"/>.</returns>
public override bool Equals(System.Object obj)
{
//Check for null and compare run-time types.
if (obj == null || GetType() != obj.GetType())
{
return(false);
}
Hl7Tag tag = (Hl7Tag)obj;
return(
this._segmentId.Id == tag._segmentId.Id &&
this._fieldIndex == tag._fieldIndex);
}
/// <summary>
/// Get the value at the indexed field.
/// </summary>
/// <param name="name">Segment Name.</param>
/// <param name="fieldIndex">Zero-based field index.</param>
/// <returns>String - value at the indexed field.</returns>
public System.String Value(Hl7SegmentEnum name, int fieldIndex)
{
Hl7Tag hl7Tag = new Hl7Tag(name, fieldIndex);
return Value(hl7Tag);
}
public Hl7TagPath(Hl7Tag tag, int componentIndex, System.String name)
{
_tag = tag;
_componentIndex = componentIndex;
_name = name;
}
public Hl7TagPath(Hl7Tag tag, System.String name)
{
_tag = tag;
_name = name;
}
/// <summary>
/// Class constructor.
/// </summary>
/// <param name="tag">HL7 Tag.</param>
public BaseHl7TagValue(Hl7Tag tag)
{
_tag = tag;
}
public static Tag Hl7ToDicomTag(Hl7Tag hl7Tag)
{
Tag dicomTag = Tag.UNDEFINED;
foreach(DicomHl7TagMap dicomHl7TagMap in _dicomHl7TagMapCollection)
{
if (dicomHl7TagMap.Hl7Tag == hl7Tag)
{
dicomTag = dicomHl7TagMap.DicomTag;
break;
}
}
return dicomTag;
}
/// <summary>
/// Try to find a DicomHl7TagMap in the collection using the HL7 Tag as index.
/// </summary>
/// <param name="hl7Tag">HL7 Tag used as index.</param>
/// <param name="componentIndex">Component index.</param>
/// <returns>DicomHl7TagMap - null if no match found</returns>
public static DicomHl7TagMap FindTagMap(Hl7Tag hl7Tag, int componentIndex)
{
DicomHl7TagMap dicomHl7TagMap = null;
foreach(DicomHl7TagMap lDicomHl7TagMap in _dicomHl7TagMapCollection)
{
if ((lDicomHl7TagMap.Hl7Tag == hl7Tag) &&
(lDicomHl7TagMap.Hl7ComponentIndex == componentIndex))
{
dicomHl7TagMap = lDicomHl7TagMap;
break;
}
}
return dicomHl7TagMap;
}
/// <summary>
/// Class constructor.
/// Value can be empty - universal match.
/// </summary>
/// <param name="tag">Tag</param>
public Hl7TagValue(Hl7Tag tag) : base(tag)
{
_value = System.String.Empty;
}
/// <summary>
/// Class constructor.
/// </summary>
/// <param name="tag">HL7 Tag.</param>
public BaseHl7TagValue(Hl7Tag tag)
{
_tag = tag;
}
internal ValidationRuleHl7Attribute(Hl7Tag hl7Tag, FlagsBase flags)
{
this.hl7Tag = hl7Tag;
Flags = flags;
}
/// <summary>
/// Constructor.
/// </summary>
/// <param name="hl7Tag">HL7 tag indicating the HL7 attribute to validate.</param>
/// <param name="flagsHl7Attribute">The flag(s) indicating how to validate this HL7 Attribute.</param>
public ValidationRuleHl7Attribute(Hl7Tag hl7Tag, FlagsHl7Attribute flagsHl7Attribute)
{
this.hl7Tag = hl7Tag;
Flags = FlagsConvertor.ConvertToFlagsBase(flagsHl7Attribute);
}
/// <summary>
/// Try to find a comparison tag in the collection with the same tag as the given one.
/// </summary>
/// <param name="tag">Tag to try to find in the collection.</param>
/// <returns>Hl7ComparisonTag - null if no match found</returns>
public Hl7ComparisonTag Find(Hl7Tag tag)
{
Hl7ComparisonTag Hl7ComparisonTag = null;
Hl7Tag nullTag = new Hl7Tag(Hl7SegmentEnum.Unknown, -1);
if (tag != nullTag)
{
foreach(Hl7ComparisonTag lHl7ComparisonTag in this)
{
if (lHl7ComparisonTag.Tag == tag)
{
Hl7ComparisonTag = lHl7ComparisonTag;
break;
}
}
}
return Hl7ComparisonTag;
}
/// <summary>
/// Class constructor.
/// </summary>
/// <param name="tag">Tag</param>
/// <param name="lValue">Value</param>
public Hl7TagValue(Hl7Tag tag, System.String lValue)
: base(tag)
{
_value = lValue;
}
/// <summary>
/// Class constructor.
/// Value can be empty - universal match.
/// </summary>
/// <param name="tag">Tag</param>
public Hl7TagValue(Hl7Tag tag)
: base(tag)
{
_value = System.String.Empty;
}
/// <summary>
/// Get the value at the segment/field identified by the tag.
/// </summary>
/// <param name="tag">Hl7 Tag.</param>
/// <returns>String - value at the segment/field identified by the tag.</returns>
public System.String Value(Hl7Tag tag)
{
System.String val = System.String.Empty;
Hl7Segment hl7Segment = (Hl7Segment)_segments[tag.SegmentId.Id];
if (hl7Segment != null)
{
if (tag.FieldIndex < hl7Segment.Count)
{
val = (System.String)hl7Segment[tag.FieldIndex];
}
}
return val;
}
/// <summary>
/// Try to find a DicomHl7TagMap in the collection using the HL7 Tag as index.
/// </summary>
/// <param name="hl7Tag">HL7 Tag used as index.</param>
/// <returns>DicomHl7TagMap - null if no match found</returns>
public static DicomHl7TagMap FindTagMap(Hl7Tag hl7Tag)
{
DicomHl7TagMap dicomHl7TagMap = null;
foreach(DicomHl7TagMap lDicomHl7TagMap in _dicomHl7TagMapCollection)
{
if (lDicomHl7TagMap.Hl7Tag == hl7Tag)
{
dicomHl7TagMap = lDicomHl7TagMap;
break;
}
}
return dicomHl7TagMap;
}
/// <summary>
/// Class constructor.
/// </summary>
/// <param name="tag">Tag</param>
/// <param name="lValue">Value</param>
public Hl7TagValue(Hl7Tag tag, System.String lValue) : base(tag)
{
_value = lValue;
}
public static System.String Hl7NameFromHl7Tag(Hl7Tag hl7Tag)
{
System.String hl7Name = System.String.Empty;
foreach(DicomHl7TagMap dicomHl7TagMap in _dicomHl7TagMapCollection)
{
if (dicomHl7TagMap.Hl7Tag == hl7Tag)
{
hl7Name = dicomHl7TagMap.Hl7Name;
break;
}
}
return hl7Name;
}
private System.String getValue(Hl7Tag tag)
{
System.String lValue = System.String.Empty;
// Try to gat a value for the gievn tag from this comparator.
foreach (Hl7ComparisonTag thisComparisonTag in this.Template.ComparisonTags)
{
if (thisComparisonTag.Tag == tag)
{
lValue = thisComparisonTag.DataFormat.ToHl7Format();
break;
}
}
return lValue;
}
public static Hl7Tag DicomToHl7Tag(Tag dicomTag)
{
Hl7Tag hl7Tag = new Hl7Tag(Hl7SegmentEnum.Unknown, -1);
foreach(DicomHl7TagMap dicomHl7TagMap in _dicomHl7TagMapCollection)
{
if (dicomHl7TagMap.DicomTag == dicomTag)
{
hl7Tag = dicomHl7TagMap.Hl7Tag;
break;
}
}
return hl7Tag;
}
/// <summary>
/// Class constructor.
/// </summary>
/// <param name="tag">Comparison Tag</param>
/// <param name="commonDataFormat">Data Format for Tag</param>
public Hl7ComparisonTag(Hl7Tag tag, BaseCommonDataFormat commonDataFormat)
{
_tag = tag;
_commonDataFormat = commonDataFormat;
}