public static (string className, SyntaxNode node) Parse(this DictionaryData entry)
{
if (entry.VR.StartsWith("See"))
{
return(null, null);
}
//var vr = entry.VR[0..2];
var vr = entry.VR.Substring(0, 2);
var className = VRDictionary.GetVRFromAbbreviation(vr).ToString();
var i = (IDICOMElement)EvilDicomAssembly.CreateInstance($"EvilDICOM.Core.Element.{className}");
if (className == "DateTime")
{
className = "Element.DateTime";
}
var dataType = i.DatType;
// hack to make sure we are in right namespace - EvilDICOM has DateTime VR and so does system
var dataTypeName = dataType.Name.StartsWith("Nullable")
? "System.DateTime?"
: dataType.Name;
// initialize strings as empty string instead of null
var parameter = G.ParameterDeclaration("data", G.IdentifierName($"params {dataTypeName}[]"));
return(className, parameter);
}
public static SyntaxNode GenerateTag(this DictionaryData entry)
{
return(G.FieldDeclaration(entry.Keyword,
G.IdentifierName("Tag"),
Accessibility.Public,
DeclarationModifiers.Static,
G.ObjectCreationExpression(G.IdentifierName("Tag"), G.Argument(RefKind.None, G.LiteralExpression(entry.Id)))));
}
public static SyntaxNode[] GenerateSequencePropertyStatements(this DictionaryData entry, string className)
{
var getStatements = new[]
{
G.ReturnStatement(G.CastExpression(G.IdentifierName(className),
G.InvocationExpression(G.IdentifierName($"Items.FindFirst<{className}>"), G.Argument(RefKind.None, G.LiteralExpression(entry.Id)))))
};
return(getStatements);
}
public static (SyntaxNode[] getStatements, SyntaxNode[] setStatements) GeneratePropertyStatements(this DictionaryData entry, string className)
{
var getStatements = new[]
{
G.ReturnStatement(G.CastExpression(G.IdentifierName(className),
G.InvocationExpression(G.IdentifierName("_dicom.FindFirst"), G.Argument(RefKind.None, G.LiteralExpression(entry.Id)))))
};
var setStatements = new[]
{
G.InvocationExpression(G.IdentifierName("_dicom.ReplaceOrAdd"), G.Argument(RefKind.None, G.IdentifierName("value")))
};
return(getStatements, setStatements);
}
