private static IList <BaseImageLevelUpdateCommand> BuildCommandsFromStudyXml(Type type, StudyXml studyXml, IDicomAttributeProvider originalDicomAttributeProvider)
{
var commandList = new List <BaseImageLevelUpdateCommand>();
EntityDicomMap fieldMap = EntityDicomMapManager.Get(type);
//XmlDocument studyXmlDoc = studyXml.GetMemento(new StudyXmlOutputSettings());
// Get the First InstanceXml of the first image
IEnumerator <SeriesXml> seriesEnumerator = studyXml.GetEnumerator();
seriesEnumerator.MoveNext();
SeriesXml seriesXml = seriesEnumerator.Current;
IEnumerator <InstanceXml> instanceEnumerator = seriesXml.GetEnumerator();
instanceEnumerator.MoveNext();
InstanceXml instanceXml = instanceEnumerator.Current;
foreach (DicomTag tag in fieldMap.Keys)
{
string originalValue = null;
string newValue = null;
DicomAttribute attribute;
if (originalDicomAttributeProvider != null && originalDicomAttributeProvider.TryGetAttribute(tag, out attribute))
{
originalValue = attribute.ToString();
}
if (instanceXml != null)
{
attribute = instanceXml[tag];
}
else
{
attribute = null;
}
if (attribute != null)
{
newValue = attribute.ToString();
}
SetTagCommand cmd = new SetTagCommand(tag.TagValue, originalValue, newValue);
commandList.Add(cmd);
}
return(commandList);
}
private static IList <BaseImageLevelUpdateCommand> BuildCommandsFromEntity(ServerEntity entity, IDicomAttributeProvider originalDicomAttributeProvider)
{
List <BaseImageLevelUpdateCommand> commandList = new List <BaseImageLevelUpdateCommand>();
EntityDicomMap fieldMap = EntityDicomMapManager.Get(entity.GetType());
foreach (DicomTag tag in fieldMap.Keys)
{
object value = fieldMap[tag].GetValue(entity, null);
string originalValue = null;
DicomAttribute attribute;
if (originalDicomAttributeProvider.TryGetAttribute(tag, out attribute))
{
originalValue = attribute.ToString();
}
SetTagCommand cmd = new SetTagCommand(tag.TagValue, originalValue, value != null ? value.ToString() : null);
commandList.Add(cmd);
}
return(commandList);
}
private void UpdateEntity(ServerEntity entity)
{
EntityDicomMap entityMap = EntityDicomMapManager.Get(entity.GetType());
foreach (BaseImageLevelUpdateCommand command in _commands)
{
ImageLevelUpdateEntry entry = command.UpdateEntry;
if (!entityMap.ContainsKey(entry.TagPath.Tag))
{
continue;
}
string value = entry.GetStringValue();
DicomTag tag = entry.TagPath.Tag;
if (tag.TagValue == DicomTags.PatientsSex)
{
// Valid Patient's Sex value : "M", "F" or "O"
if (!String.IsNullOrEmpty(value) && !value.ToUpper().Equals("M") && !value.ToUpper().Equals("F"))
{
value = "O";
}
}
int maxLength = tag.VR.Equals(DicomVr.PNvr) ? 64 : (int)tag.VR.MaximumLength;
if (value != null && value.Length > maxLength)
{
Platform.Log(LogLevel.Warn, "Truncating value to VR Length: {0}: {1}", tag.VR.Name, value);
if (!entityMap.Populate(entity, entry.TagPath.Tag, value.Substring(0, maxLength)))
{
throw new ApplicationException(String.Format("Unable to update {0}. See log file for details.", entity.Name));
}
}
else
{
if (!entityMap.Populate(entity, entry.TagPath.Tag, value))
{
throw new ApplicationException(String.Format("Unable to update {0}. See log file for details.", entity.Name));
}
}
}
}
public IList <BaseImageLevelUpdateCommand> BuildCommands <TTargetType>(IDicomAttributeProvider targetValueProvider, IEnumerable <IDicomAttributeProvider> originalValueProviders)
{
var commandList = new List <BaseImageLevelUpdateCommand>();
EntityDicomMap fieldMap = EntityDicomMapManager.Get(typeof(TTargetType));
foreach (DicomTag tag in fieldMap.Keys)
{
DicomAttribute attribute;
string originalValue = null;
if (originalValueProviders != null)
{
foreach (IDicomAttributeProvider provider in originalValueProviders)
{
if (provider.TryGetAttribute(tag, out attribute))
{
originalValue = attribute.ToString();
break;
}
}
}
if (targetValueProvider.TryGetAttribute(tag, out attribute))
{
var cmd = new SetTagCommand(attribute.Tag.TagValue, originalValue, attribute.ToString());
commandList.Add(cmd);
}
else
{
// tag doesn't exist, set to empty
var cmd = new SetTagCommand(tag.TagValue, originalValue, String.Empty);
commandList.Add(cmd);
}
}
return(commandList);
}
