private InheritanceViewModel GetInheritance(DataType dataType)
{
if (dataType.GetId() == ExportConstants.RootDataTypeId)
{
return(null);
}
var ascendants = new List <DataType>();
var currentBaseType = dataType.Base;
while (currentBaseType != null)
{
ascendants.Add(currentBaseType);
currentBaseType = currentBaseType.Base;
}
if (ascendants.Count < 1)
{
return(null);
}
var currentChildren = new List <InheritanceNodeViewModel>();
var roots = currentChildren;
// Add ancestors in reverse order
for (var i = ascendants.Count - 1; i >= 0; i--)
{
var node = new InheritanceNodeViewModel(ascendants[i].GetUri(),
Naming.GetFullIndexTitle(ascendants[i]),
new List <InheritanceNodeViewModel>(),
true,
false,
false);
currentChildren.Add(node);
currentChildren = node.Children;
}
// Add current node
currentChildren.Add(new InheritanceNodeViewModel(dataType.GetUri(),
Naming.GetFullIndexTitle(dataType),
new List <InheritanceNodeViewModel>(),
false,
false,
true));
// Make sure we only have one root here
if (roots.Count != 1)
{
throw new InvalidOperationException("Unexpected number of roots for " + dataType.GetUri() + ": " + roots.Count);
}
return(new InheritanceViewModel(roots.First()));
}
void BuildTocGroupsFrom(InheritanceNodeViewModel ancestor, Dictionary <string, Tuple <DocumentReferenceViewModel, List <TableOfContentsEntryViewModel> > > entriesByDeclaringType, List <TableOfContentsEntryGroupViewModel> target)
{
var key = ancestor.Uri;
if (entriesByDeclaringType.ContainsKey(key))
{
var entryInfo = entriesByDeclaringType[key];
var group = new TableOfContentsEntryGroupViewModel(entryInfo.Item1, entryInfo.Item2);
target.Add(group);
}
// Add groups from descendants
foreach (var child in ancestor.Children)
{
BuildTocGroupsFrom(child, entriesByDeclaringType, target);
}
}
public InheritanceViewModel(InheritanceNodeViewModel root)
{
Root = root;
HasInheritance = root != null;
}