private string GetSearchCondition(string input, FilterType filterType, string paramName)
{
var ageString = new AgeString(input);
string datepart = "year";
if (ageString.Days > 0)
{
datepart = "day";
}
else if (ageString.Months > 0)
{
datepart = "month";
}
string sqlOperator;
switch (filterType)
{
case FilterType.Equal:
case FilterType.Include:
sqlOperator = string.Format(" BETWEEN DATEADD({1}, -1, {0}) AND {0} ", paramName, datepart);
break;
case FilterType.NotEqual:
case FilterType.NotInclude:
sqlOperator = string.Format(" NOT BETWEEN DATEADD({1}, -1, {0}) AND {0} ", paramName, datepart);
break;
case FilterType.GreatThenOrEqualTo:
sqlOperator = " <= " + paramName;
break;
case FilterType.GreatThen:
sqlOperator = " < " + string.Format("DATEADD({1}, -1, {0})", paramName, datepart);
break;
case FilterType.LessThenOrEquaslTo:
sqlOperator = " >= " + string.Format("DATEADD({1}, -1, {0})", paramName, datepart);
break;
case FilterType.LessThen:
sqlOperator = " > " + paramName;
break;
default:
throw new ReportException(string.Format("Filter type not supported: {0}", filterType));
}
return(SqlValueExpression + sqlOperator);
}
public static byte[] GetStringBytes(VR vr, IDICOMElement el)
{
string data;
byte[] unpadded;
switch (vr)
{
case VR.AgeString:
AgeString age = el as AgeString;
data = age.DataContainer.SingleValue;
unpadded = GetASCIIBytes(data);
return(DataRestriction.EnforceEvenLength(unpadded, vr));
case VR.ApplicationEntity:
ApplicationEntity ae = el as ApplicationEntity;
unpadded = GetASCIIBytes(ae.DataContainer.SingleValue);
return(DataRestriction.EnforceEvenLength(unpadded, vr));
case VR.CodeString:
CodeString cs = el as CodeString;
unpadded = GetASCIIBytes(cs.Data);
return(DataRestriction.EnforceEvenLength(unpadded, vr));
case VR.Date:
Date d = el as Date;
data = StringDataComposer.ComposeDate(d.DataContainer.SingleValue);
unpadded = GetASCIIBytes(data);
return(DataRestriction.EnforceEvenLength(unpadded, vr));
case VR.DateTime:
EvilDICOM.Core.Element.DateTime dt = el as EvilDICOM.Core.Element.DateTime;
data = StringDataComposer.ComposeDateTime(dt.DataContainer.SingleValue);
unpadded = GetASCIIBytes(data);
return(DataRestriction.EnforceEvenLength(unpadded, vr));
case VR.DecimalString:
DecimalString ds = el as DecimalString;
data = StringDataComposer.ComposeDecimalString(ds.DataContainer.MultipicityValue.ToArray());
unpadded = GetASCIIBytes(data);
return(DataRestriction.EnforceEvenLength(unpadded, vr));
case VR.IntegerString:
IntegerString iSt = el as IntegerString;
data = StringDataComposer.ComposeIntegerString(iSt.DataContainer.MultipicityValue.ToArray());
unpadded = GetASCIIBytes(data);
return(DataRestriction.EnforceEvenLength(unpadded, vr));
case VR.LongString:
LongString ls = el as LongString;
unpadded = GetASCIIBytes(ls.Data);
return(DataRestriction.EnforceEvenLength(unpadded, vr));
case VR.LongText:
LongText lt = el as LongText;
unpadded = GetASCIIBytes(lt.Data);
return(DataRestriction.EnforceEvenLength(unpadded, vr));
case VR.PersonName:
PersonName pn = el as PersonName;
unpadded = GetASCIIBytes(pn.Data);
return(DataRestriction.EnforceEvenLength(unpadded, vr));
case VR.ShortString:
ShortString ss = el as ShortString;
unpadded = GetASCIIBytes(ss.Data);
return(DataRestriction.EnforceEvenLength(unpadded, vr));
case VR.ShortText:
ShortText st = el as ShortText;
unpadded = GetASCIIBytes(st.Data);
return(DataRestriction.EnforceEvenLength(unpadded, vr));
case VR.Time:
Time t = el as Time;
data = StringDataComposer.ComposeTime(t.DataContainer.SingleValue);
unpadded = GetASCIIBytes(data);
return(DataRestriction.EnforceEvenLength(unpadded, vr));
case VR.UnlimitedText:
UnlimitedText ut = el as UnlimitedText;
unpadded = GetASCIIBytes(ut.Data);
return(DataRestriction.EnforceEvenLength(unpadded, vr));
case VR.UniqueIdentifier:
UniqueIdentifier ui = el as UniqueIdentifier;
unpadded = GetASCIIBytes(ui.Data);
return(DataRestriction.EnforceEvenLength(unpadded, vr));
default: return(null);
}
}
/// <summary>
/// This static function returns the Re-Construted value of the particular Dicom attribute.
/// </summary>
/// <param name="attribute">Dicom attribute contains tag vr and value</param>
/// <returns>Returns the value of the Dicom attribute</returns>
public static String GetDicomValue(DvtkData.Dimse.Attribute attribute)
{
String dumpString = "";
if (attribute != null && attribute.Length != 0)
{
switch (attribute.ValueRepresentation)
{
case VR.AE:
{
ApplicationEntity applicationEntity = (ApplicationEntity)attribute.DicomValue;
dumpString += String.Format("{0}", GetValues(applicationEntity.Values));
break;
}
case VR.AS:
{
AgeString ageString = (AgeString)attribute.DicomValue;
dumpString += String.Format("{0}", GetValues(ageString.Values));
break;
}
case VR.AT:
{
AttributeTag attributeTag = (AttributeTag)attribute.DicomValue;
Console.WriteLine("{0}", GetValues(attributeTag.Values));
break;
}
case VR.CS:
{
CodeString codeString = (CodeString)attribute.DicomValue;
dumpString += String.Format("{0}", GetValues(codeString.Values));
break;
}
case VR.DA:
{
Date date = (Date)attribute.DicomValue;
dumpString += String.Format("{0}", GetValues(date.Values));
break;
}
case VR.DS:
{
DecimalString decimalString = (DecimalString)attribute.DicomValue;
dumpString += String.Format("{0}", GetValues(decimalString.Values));
break;
}
case VR.DT:
{
DvtkData.Dimse.DateTime dateTime = (DvtkData.Dimse.DateTime)attribute.DicomValue;
dumpString += String.Format("{0}", GetValues(dateTime.Values));
break;
}
case VR.FD:
{
FloatingPointDouble floatingPointDouble = (FloatingPointDouble)attribute.DicomValue;
dumpString += String.Format("{0}", GetValues(floatingPointDouble.Values));
break;
}
case VR.FL:
{
FloatingPointSingle floatingPointSingle = (FloatingPointSingle)attribute.DicomValue;
dumpString += String.Format("{0}", GetValues(floatingPointSingle.Values));
break;
}
case VR.IS:
{
IntegerString integerString = (IntegerString)attribute.DicomValue;
dumpString += String.Format("{0}", GetValues(integerString.Values));
break;
}
case VR.LO:
{
LongString longString = (LongString)attribute.DicomValue;
dumpString += String.Format("{0}", GetValues(longString.Values));
break;
}
case VR.LT:
{
LongText longText = (LongText)attribute.DicomValue;
dumpString += String.Format("{0}", longText.Value);
break;
}
case VR.OB:
{
OtherByteString otherByteString = (OtherByteString)attribute.DicomValue;
dumpString += String.Format("{0}", otherByteString.FileName);
break;
}
case VR.OF:
{
OtherFloatString otherFloatString = (OtherFloatString)attribute.DicomValue;
dumpString += String.Format("{0}", otherFloatString.FileName);
break;
}
case VR.OW:
{
OtherWordString otherWordString = (OtherWordString)attribute.DicomValue;
dumpString += String.Format("{0}", otherWordString.FileName);
break;
}
case VR.OV:
{
OtherVeryLongString otherVeryLongString = (OtherVeryLongString)attribute.DicomValue;
dumpString += String.Format("{0}", otherVeryLongString.FileName);
break;
}
case VR.PN:
{
PersonName personName = (PersonName)attribute.DicomValue;
dumpString += String.Format("{0}", GetValues(personName.Values));
break;
}
case VR.SH:
{
ShortString shortString = (ShortString)attribute.DicomValue;
dumpString += String.Format("{0}", GetValues(shortString.Values));
break;
}
case VR.SL:
{
SignedLong signedLong = (SignedLong)attribute.DicomValue;
dumpString += String.Format("{0}", GetValues(signedLong.Values));
break;
}
case VR.SQ:
{
//SequenceOfItems sequenceOfItems = (SequenceOfItems)attribute.DicomValue;
//int itemNumber = 1;
//dumpString += "\r\n";
//foreach (SequenceItem item in sequenceOfItems.Sequence)
//{
// dumpString += String.Format("> Begin Item: {0}\r\n", itemNumber);
// dumpString += item.Dump(prefix);
// dumpString += prefix + String.Format("> End Item: {0}\r\n", itemNumber++);
//}
break;
}
case VR.SS:
{
SignedShort signedShort = (SignedShort)attribute.DicomValue;
dumpString += String.Format("{0}", GetValues(signedShort.Values));
break;
}
case VR.ST:
{
ShortText shortText = (ShortText)attribute.DicomValue;
dumpString += String.Format("{0}", shortText.Value);
break;
}
case VR.TM:
{
Time time = (Time)attribute.DicomValue;
dumpString += String.Format("{0}", GetValues(time.Values));
break;
}
case VR.UI:
{
UniqueIdentifier uniqueIdentifier = (UniqueIdentifier)attribute.DicomValue;
dumpString += String.Format("{0}", GetValues(uniqueIdentifier.Values));
break;
}
case VR.UL:
{
UnsignedLong unsignedLong = (UnsignedLong)attribute.DicomValue;
dumpString += String.Format("{0}", GetValues(unsignedLong.Values));
break;
}
case VR.UN:
{
break;
}
case VR.US:
{
UnsignedShort unsignedShort = (UnsignedShort)attribute.DicomValue;
dumpString += String.Format("{0}", GetValues(unsignedShort.Values));
break;
}
case VR.UT:
{
break;
}
case VR.UR:
{
break;
}
case VR.UC:
{
break;
}
default:
dumpString += String.Format("\' \'");
break;
}
}
else
{
dumpString += String.Format("\' \'");
}
return(dumpString);
}
private System.String GetAttributeValue(DvtkData.Dimse.Attribute attribute)
{
System.String attributeValue = System.String.Empty;
if ((attribute == null) ||
(attribute.Length == 0))
{
return(attributeValue);
}
switch (attribute.ValueRepresentation)
{
case VR.AE:
{
ApplicationEntity applicationEntity = (ApplicationEntity)attribute.DicomValue;
attributeValue = applicationEntity.Values[0];
break;
}
case VR.AS:
{
AgeString ageString = (AgeString)attribute.DicomValue;
attributeValue = ageString.Values[0];
break;
}
case VR.CS:
{
CodeString codeString = (CodeString)attribute.DicomValue;
attributeValue = codeString.Values[0];
break;
}
case VR.DA:
{
Date date = (Date)attribute.DicomValue;
attributeValue = date.Values[0];
break;
}
case VR.DS:
{
DecimalString decimalString = (DecimalString)attribute.DicomValue;
attributeValue = decimalString.Values[0];
break;
}
case VR.DT:
{
DvtkData.Dimse.DateTime dateTime = (DvtkData.Dimse.DateTime)attribute.DicomValue;
attributeValue = dateTime.Values[0];
break;
}
case VR.IS:
{
IntegerString integerString = (IntegerString)attribute.DicomValue;
attributeValue = integerString.Values[0];
break;
}
case VR.LO:
{
LongString longString = (LongString)attribute.DicomValue;
attributeValue = longString.Values[0];
break;
}
case VR.LT:
{
LongText longText = (LongText)attribute.DicomValue;
attributeValue = longText.Value;
break;
}
case VR.PN:
{
PersonName personName = (PersonName)attribute.DicomValue;
attributeValue = personName.Values[0];
break;
}
case VR.SH:
{
ShortString shortString = (ShortString)attribute.DicomValue;
attributeValue = shortString.Values[0];
break;
}
case VR.SQ:
{
// Special case looking for the SOP Class UID
SequenceOfItems sequenceOfItems = (SequenceOfItems)attribute.DicomValue;
if ((sequenceOfItems != null) &&
(sequenceOfItems.Sequence.Count == 1))
{
// Special case looking for the SOP Class UID
SequenceItem item = sequenceOfItems.Sequence[0];
attribute = item.GetAttribute(new Tag(0x0008, 0x1150));
attributeValue = GetAttributeValue(attribute);
}
break;
}
case VR.ST:
{
ShortText shortText = (ShortText)attribute.DicomValue;
attributeValue = shortText.Value;
break;
}
case VR.TM:
{
Time time = (Time)attribute.DicomValue;
attributeValue = time.Values[0];
break;
}
case VR.UI:
{
UniqueIdentifier uniqueIdentifier = (UniqueIdentifier)attribute.DicomValue;
attributeValue = uniqueIdentifier.Values[0];
break;
}
default:
break;
}
return(attributeValue);
}
private static string InputValueTransformation(string input)
{
var ageString = new AgeString(input);
return(DateTime.UtcNow.AddYears(-1 * ageString.Years).AddMonths(-1 * ageString.Months).AddDays(-1 * ageString.Days).ToString("yyyy-MM-dd"));
}
