protected static void AddLoadPath(
IncludeLoadTreeNodeBase node,
IReadOnlyList <INavigation> navigationPath,
int index)
{
while (index < navigationPath.Count)
{
var navigation = navigationPath[index];
var childNode = node.Children.SingleOrDefault(n => n.Navigation == navigation);
if (childNode == null)
{
node.Children.Add(childNode = new IncludeLoadTreeNode(navigation));
var targetType = navigation.GetTargetType();
var outboundNavigations
= targetType.GetNavigations()
.Concat(targetType.GetDerivedTypes().SelectMany(et => et.GetDeclaredNavigations()))
.Where(n => n.IsEagerLoaded);
foreach (var outboundNavigation in outboundNavigations)
{
AddLoadPath(childNode, new[] { outboundNavigation }, index: 0);
}
}
node = childNode;
index = index + 1;
}
}
protected static void AddLoadPath(
IncludeLoadTreeNodeBase node,
IReadOnlyList <INavigation> navigationPath,
int index)
{
while (index < navigationPath.Count)
{
var navigation = navigationPath[index];
var childNode = node.Children.SingleOrDefault(n => n.Navigation == navigation);
if (childNode == null)
{
node.Children.Add(childNode = new IncludeLoadTreeNode(navigation));
}
node = childNode;
index = index + 1;
}
}
