public void AddOrUpdate_DicomItemOnExistingPrivateTag_PrivateGroupShouldCorrespondToPrivateCreator()
{
var dataset = new DicomDataset();
var tag1 = new DicomTag(0x3001, 0x08, "PRIVATE");
var tag2 = new DicomTag(0x3001, 0x12, "PRIVATE");
var tag3 = new DicomTag(0x3001, 0x08, "ALSOPRIVATE");
// By using the .Add(DicomTag, ...) method, private tags get automatically updated so that a private
// creator group number is generated (if private creator is new) and inserted into the tag element.
dataset.Add(tag1, 1);
dataset.Add(tag2, 3.14);
dataset.Add(tag3, "COOL");
var tag1Private = dataset.GetPrivateTag(tag1);
var contained = dataset.SingleOrDefault(item => item.Tag.Group == tag1Private.Group &&
item.Tag.Element == tag1Private.Element);
Assert.NotNull(contained);
// Should confirm that element of the tag is not updated to include the private creator group number.
dataset.AddOrUpdate(new DicomIntegerString(tag1, 50));
contained = dataset.SingleOrDefault(item => item.Tag.Group == tag1Private.Group &&
item.Tag.Element == tag1Private.Element);
Assert.NotNull(contained);
var thirdItem = dataset.ElementAt(2);
Assert.Equal(thirdItem, contained);
}
private static DicomTag TryParseTag(DicomDataset dataset, BsonElement element)
{
string tagString = element.Name;
try
{
DicomTag tag = tagString.StartsWith("(")
? DicomTag.Parse(tagString)
: DicomDictionary.Default[tagString];
if (!tag.IsPrivate)
{
return(tag);
}
string creatorName = _privateCreatorRegex.Match(element.Name).Groups[1].Value;
tag = dataset.GetPrivateTag(new DicomTag(tag.Group, tag.Element, DicomDictionary.Default.GetPrivateCreator(creatorName)));
return(tag);
}
catch (Exception e)
{
throw new ApplicationException("Could not parse tag from string: " + tagString, e);
}
}
private void ReadDicomAttribute(DicomDataset ds, XElement element, int level)
{
XAttribute vrNode;
DicomTag tag;
DicomDictionaryEntry dicEntry;
DicomVR dicomVR;
vrNode = element.Attribute(Constants.ATTRIBUTE_VR);
tag = DicomTag.Parse(element.Attribute(Constants.ATTRIBUTE_TAG).Value);
dicomVR = null;
//if ( tag.ToString ("J") == "00020010" )
//{
// ds.InternalTransferSyntax = ReadValue ( element ).FirstOrDefault ( ) ;
//}
if (vrNode != null && !string.IsNullOrEmpty(vrNode.Value))
{
dicomVR = DicomVR.Parse(vrNode.Value);
}
if (tag.IsPrivate)
{
tag = ds.GetPrivateTag(tag);
if (null != vrNode)
{
dicomVR = DicomVR.Parse(vrNode.Value);
}
}
if (null == dicomVR)
{
dicEntry = DicomDictionary.Default[tag];
dicomVR = dicEntry.ValueRepresentations.FirstOrDefault( );
}
if (dicomVR == DicomVR.SQ)
{
ReadSequence(ds, element, tag, level);
}
else
{
ReadElement(ds, element, tag, dicomVR, level);
}
}
public void DicomToBson_BothBsonKeyFormats_ConvertedCorrectly()
{
DicomPrivateCreator privateCreator = DicomDictionary.Default.GetPrivateCreator("TEST");
DicomDictionary pDict = DicomDictionary.Default[privateCreator];
pDict.Add(new DicomDictionaryEntry(DicomMaskedTag.Parse("0003", "xx02"), "Private Tag 02", "PrivateTag02", DicomVM.VM_1, false, DicomVR.AE));
var ds = new DicomDataset
{
{ DicomTag.SOPInstanceUID, "1.2.3.4" }
};
ds.Add(new DicomApplicationEntity(ds.GetPrivateTag(new DicomTag(3, 0x0002, privateCreator)), "AETITLE"));
BsonDocument bsonDoc = DicomTypeTranslaterReader.BuildBsonDocument(ds);
//NOTE: Ordering of items inside a MongoDB document is significant
var expected = new BsonDocument
{
{ "(0003,0010)-PrivateCreator",
new BsonDocument
{
{ "vr", "LO" },
{ "val", "TEST" }
} },
{ "(0003,1002:TEST)-PrivateTag02",
new BsonDocument
{
{ "vr", "AE" },
{ "val", "AETITLE" }
} },
{ "SOPInstanceUID", "1.2.3.4" }
};
Assert.AreEqual(expected, bsonDoc);
}
public static DicomDataset BuildPrivateDataset()
{
DicomPrivateCreator privateCreator = DicomDictionary.Default.GetPrivateCreator("TEST");
DicomDictionary pDict = DicomDictionary.Default[privateCreator];
pDict.Add(new DicomDictionaryEntry(DicomMaskedTag.Parse("0003", "xx02"), "Private Tag 02", "PrivateTag02", DicomVM.VM_1, false, DicomVR.AE));
pDict.Add(new DicomDictionaryEntry(DicomMaskedTag.Parse("0003", "xx03"), "Private Tag 03", "PrivateTag03", DicomVM.VM_1, false, DicomVR.AS));
pDict.Add(new DicomDictionaryEntry(DicomMaskedTag.Parse("0003", "xx04"), "Private Tag 04", "PrivateTag04", DicomVM.VM_1, false, DicomVR.AT));
pDict.Add(new DicomDictionaryEntry(DicomMaskedTag.Parse("0003", "xx05"), "Private Tag 05", "PrivateTag05", DicomVM.VM_1, false, DicomVR.CS));
pDict.Add(new DicomDictionaryEntry(DicomMaskedTag.Parse("0003", "xx06"), "Private Tag 06", "PrivateTag06", DicomVM.VM_1, false, DicomVR.DA));
pDict.Add(new DicomDictionaryEntry(DicomMaskedTag.Parse("0003", "xx07"), "Private Tag 07", "PrivateTag07", DicomVM.VM_1, false, DicomVR.DS));
pDict.Add(new DicomDictionaryEntry(DicomMaskedTag.Parse("0003", "xx08"), "Private Tag 08", "PrivateTag08", DicomVM.VM_1, false, DicomVR.DT));
pDict.Add(new DicomDictionaryEntry(DicomMaskedTag.Parse("0003", "xx09"), "Private Tag 09", "PrivateTag09", DicomVM.VM_1, false, DicomVR.FL));
pDict.Add(new DicomDictionaryEntry(DicomMaskedTag.Parse("0003", "xx0a"), "Private Tag 0a", "PrivateTag0a", DicomVM.VM_1, false, DicomVR.FD));
pDict.Add(new DicomDictionaryEntry(DicomMaskedTag.Parse("0003", "xx0b"), "Private Tag 0b", "PrivateTag0b", DicomVM.VM_1, false, DicomVR.IS));
pDict.Add(new DicomDictionaryEntry(DicomMaskedTag.Parse("0003", "xx0c"), "Private Tag 0c", "PrivateTag0c", DicomVM.VM_1, false, DicomVR.LO));
pDict.Add(new DicomDictionaryEntry(DicomMaskedTag.Parse("0003", "xx0d"), "Private Tag 0d", "PrivateTag0d", DicomVM.VM_1, false, DicomVR.LT));
pDict.Add(new DicomDictionaryEntry(DicomMaskedTag.Parse("0003", "xx0e"), "Private Tag 0e", "PrivateTag0e", DicomVM.VM_1, false, DicomVR.OB));
pDict.Add(new DicomDictionaryEntry(DicomMaskedTag.Parse("0003", "xx0f"), "Private Tag 0f", "PrivateTag0f", DicomVM.VM_1, false, DicomVR.OD));
pDict.Add(new DicomDictionaryEntry(DicomMaskedTag.Parse("0003", "xx10"), "Private Tag 10", "PrivateTag10", DicomVM.VM_1, false, DicomVR.OF));
pDict.Add(new DicomDictionaryEntry(DicomMaskedTag.Parse("0003", "xx11"), "Private Tag 11", "PrivateTag11", DicomVM.VM_1, false, DicomVR.OL));
pDict.Add(new DicomDictionaryEntry(DicomMaskedTag.Parse("0003", "xx12"), "Private Tag 12", "PrivateTag12", DicomVM.VM_1, false, DicomVR.OW));
//pDict.Add(new DicomDictionaryEntry(DicomMaskedTag.Parse("0003", "xx13"), "Private Tag 13", "PrivateTag13", DicomVM.VM_1, false, DicomVR.OV));
pDict.Add(new DicomDictionaryEntry(DicomMaskedTag.Parse("0003", "xx14"), "Private Tag 14", "PrivateTag14", DicomVM.VM_1, false, DicomVR.PN));
pDict.Add(new DicomDictionaryEntry(DicomMaskedTag.Parse("0003", "xx15"), "Private Tag 15", "PrivateTag15", DicomVM.VM_1, false, DicomVR.SH));
pDict.Add(new DicomDictionaryEntry(DicomMaskedTag.Parse("0003", "xx16"), "Private Tag 16", "PrivateTag16", DicomVM.VM_1, false, DicomVR.SL));
pDict.Add(new DicomDictionaryEntry(DicomMaskedTag.Parse("0003", "xx17"), "Private Tag 17", "PrivateTag17", DicomVM.VM_1, false, DicomVR.SQ));
pDict.Add(new DicomDictionaryEntry(DicomMaskedTag.Parse("0003", "xx18"), "Private Tag 18", "PrivateTag18", DicomVM.VM_1, false, DicomVR.ST));
pDict.Add(new DicomDictionaryEntry(DicomMaskedTag.Parse("0003", "xx19"), "Private Tag 19", "PrivateTag19", DicomVM.VM_1, false, DicomVR.SS));
pDict.Add(new DicomDictionaryEntry(DicomMaskedTag.Parse("0003", "xx1a"), "Private Tag 1a", "PrivateTag1a", DicomVM.VM_1, false, DicomVR.ST));
//pDict.Add(new DicomDictionaryEntry(DicomMaskedTag.Parse("0003", "xx1b"), "Private Tag 1b", "PrivateTag1b", DicomVM.VM_1, false, DicomVR.SV));
pDict.Add(new DicomDictionaryEntry(DicomMaskedTag.Parse("0003", "xx1c"), "Private Tag 1c", "PrivateTag1c", DicomVM.VM_1, false, DicomVR.TM));
pDict.Add(new DicomDictionaryEntry(DicomMaskedTag.Parse("0003", "xx1d"), "Private Tag 1d", "PrivateTag1d", DicomVM.VM_1, false, DicomVR.UC));
pDict.Add(new DicomDictionaryEntry(DicomMaskedTag.Parse("0003", "xx1e"), "Private Tag 1e", "PrivateTag1e", DicomVM.VM_1, false, DicomVR.UI));
pDict.Add(new DicomDictionaryEntry(DicomMaskedTag.Parse("0003", "xx1f"), "Private Tag 1f", "PrivateTag1f", DicomVM.VM_1, false, DicomVR.UL));
pDict.Add(new DicomDictionaryEntry(DicomMaskedTag.Parse("0003", "xx20"), "Private Tag 20", "PrivateTag20", DicomVM.VM_1, false, DicomVR.UN));
pDict.Add(new DicomDictionaryEntry(DicomMaskedTag.Parse("0003", "xx21"), "Private Tag 21", "PrivateTag21", DicomVM.VM_1, false, DicomVR.UR));
pDict.Add(new DicomDictionaryEntry(DicomMaskedTag.Parse("0003", "xx22"), "Private Tag 22", "PrivateTag22", DicomVM.VM_1, false, DicomVR.US));
pDict.Add(new DicomDictionaryEntry(DicomMaskedTag.Parse("0003", "xx23"), "Private Tag 23", "PrivateTag23", DicomVM.VM_1, false, DicomVR.UT));
//pDict.Add(new DicomDictionaryEntry(DicomMaskedTag.Parse("0003", "xx24"), "Private Tag 24", "PrivateTag24", DicomVM.VM_1, false, DicomVR.UV));
var ds = new DicomDataset();
ds.Add(new DicomApplicationEntity(ds.GetPrivateTag(new DicomTag(3, 0x0002, privateCreator)), "AETITLE"));
ds.Add(new DicomAgeString(ds.GetPrivateTag(new DicomTag(3, 0x0003, privateCreator)), "034Y"));
ds.Add(new DicomAttributeTag(ds.GetPrivateTag(new DicomTag(3, 0x0004, privateCreator)), new[] { DicomTag.SOPInstanceUID }));
ds.Add(new DicomCodeString(ds.GetPrivateTag(new DicomTag(3, 0x0005, privateCreator)), "FOOBAR"));
ds.Add(new DicomDate(ds.GetPrivateTag(new DicomTag(3, 0x0006, privateCreator)), "20000229"));
ds.Add(new DicomDecimalString(ds.GetPrivateTag(new DicomTag(3, 0x0007, privateCreator)), new[] { "9876543210123457" }));
ds.Add(new DicomDateTime(ds.GetPrivateTag(new DicomTag(3, 0x0008, privateCreator)), "20141231194212"));
ds.Add(new DicomFloatingPointSingle(ds.GetPrivateTag(new DicomTag(3, 0x0009, privateCreator)), new[] { 0.25f }));
ds.Add(new DicomFloatingPointDouble(ds.GetPrivateTag(new DicomTag(3, 0x000a, privateCreator)), new[] { Math.PI }));
ds.Add(new DicomIntegerString(ds.GetPrivateTag(new DicomTag(3, 0x000b, privateCreator)), 2147483647));
ds.Add(new DicomLongString(ds.GetPrivateTag(new DicomTag(3, 0x000c, privateCreator)), "(╯°□°）╯︵ ┻━┻"));
ds.Add(new DicomLongText(ds.GetPrivateTag(new DicomTag(3, 0x000d, privateCreator)), "┬──┬ ノ( ゜-゜ノ)"));
ds.Add(new DicomOtherByte(ds.GetPrivateTag(new DicomTag(3, 0x000e, privateCreator)), new byte[] { 1, 2, 3, 0, 255 }));
ds.Add(new DicomOtherDouble(ds.GetPrivateTag(new DicomTag(3, 0x000f, privateCreator)), new double[] { 1.0, 2.5 }));
ds.Add(new DicomOtherFloat(ds.GetPrivateTag(new DicomTag(3, 0x0010, privateCreator)), new float[] { 1.0f, 2.9f }));
ds.Add(new DicomOtherLong(ds.GetPrivateTag(new DicomTag(3, 0x0011, privateCreator)), new uint[] { 0xffffffff, 0x00000000, 0x12345678 }));
ds.Add(new DicomOtherWord(ds.GetPrivateTag(new DicomTag(3, 0x0012, privateCreator)), new ushort[] { 0xffff, 0x0000, 0x1234 }));
//ds.Add(new DicomOtherVeryLong(ds.GetPrivateTag(new DicomTag(3, 0x0013, privateCreator)), new ulong[] { ulong.MaxValue, ulong.MinValue, 0x1234 }));
ds.Add(new DicomPersonName(ds.GetPrivateTag(new DicomTag(3, 0x0014, privateCreator)), "Morrison-Jones^Susan^^^Ph.D."));
ds.Add(new DicomShortString(ds.GetPrivateTag(new DicomTag(3, 0x0015, privateCreator)), "顔文字"));
ds.Add(new DicomSignedLong(ds.GetPrivateTag(new DicomTag(3, 0x0016, privateCreator)), -65538));
ds.Add(new DicomSequence(ds.GetPrivateTag(new DicomTag(3, 0x0017, privateCreator)), new[] { new DicomDataset {
new DicomShortText(new DicomTag(3, 0x0018, privateCreator), "ಠ_ಠ")
} }));
ds.Add(new DicomSignedShort(ds.GetPrivateTag(new DicomTag(3, 0x0019, privateCreator)), -32768));
ds.Add(new DicomShortText(ds.GetPrivateTag(new DicomTag(3, 0x001a, privateCreator)), "ಠ_ಠ"));
//ds.Add(new DicomSignedVeryLong(ds.GetPrivateTag(new DicomTag(3, 0x001b, privateCreator)), -12345678));
ds.Add(new DicomTime(ds.GetPrivateTag(new DicomTag(3, 0x001c, privateCreator)), "123456"));
ds.Add(new DicomUnlimitedCharacters(ds.GetPrivateTag(new DicomTag(3, 0x001d, privateCreator)), "Hmph."));
ds.Add(new DicomUniqueIdentifier(ds.GetPrivateTag(new DicomTag(3, 0x001e, privateCreator)), DicomUID.CTImageStorage));
ds.Add(new DicomUnsignedLong(ds.GetPrivateTag(new DicomTag(3, 0x001f, privateCreator)), 0xffffffff));
ds.Add(new DicomUnknown(ds.GetPrivateTag(new DicomTag(3, 0x0020, privateCreator)), new byte[] { 1, 2, 3, 0, 255 }));
ds.Add(new DicomUniversalResource(ds.GetPrivateTag(new DicomTag(3, 0x0021, privateCreator)), "http://example.com?q=1"));
ds.Add(new DicomUnsignedShort(ds.GetPrivateTag(new DicomTag(3, 0x0022, privateCreator)), 0xffff));
ds.Add(new DicomUnlimitedText(ds.GetPrivateTag(new DicomTag(3, 0x0023, privateCreator)), "unlimited!"));
//ds.Add(new DicomUnsignedVeryLong(ds.GetPrivateTag(new DicomTag(3, 0x0024, privateCreator)), 0xffffffffffffffff));
return(ds);
}
