public SDTreeNode(ElementDefinition element)
{
Element = element;
Path = element.path.WhenNotNull(t => t.value);
_lastPathElement = element.GetLastPathValue();
_name = element.name.WhenNotNull(t => t.value);
IsSlice = false;
}
private ElementDefinition[] CreateSnapshot(StructureDefinition structure)
{
ElementDefinition[] elements = structure.differential.WhenNotNull(t => t.element);
if (elements == null)
{
throw new Exception("No differential in definition");
}
StructureDefinition baseStructure = _sdHierarchy.ImmediateAncestor;
ElementDefinition[] baseSnapshotElements = baseStructure.differential.WhenNotNull(t => t.element);
if (baseSnapshotElements == null)
{
throw new Exception("No snapshot in base definition");
}
List <ElementDefinition> result = new List <ElementDefinition>();
foreach (ElementDefinition baseElement in baseSnapshotElements)
{
ElementDefinition element = _sdHierarchy.GetCurrentElementDefinition(baseElement.path.WhenNotNull(t => t.value));
if (element != null)
{
result.Add(element);
}
else
{
result.Add(baseElement);
}
}
List <ElementDefinition> elementsToAddToBeginning = new List <ElementDefinition>();
string[] baseBaseElementNames = new string[]
{
"id",
"meta",
"implicitRules",
"language",
"text",
"contained"
};
foreach (ElementDefinition element in elements)
{
if (!result.Any(t => t == element))
{
if (baseBaseElementNames.Contains(element.GetLastPathValue()))
{
elementsToAddToBeginning.Add(element);
}
else
{
result.Add(element);
}
}
}
result.InsertRange(0, elementsToAddToBeginning);
return(result.ToArray());
}
