/// <summary>
/// Builds graph with chunk root nodes
/// </summary>
/// <returns></returns>
public NodeGraph BuildChunkRootsGraph()
{
List <LeafNodeDictionaryEntry> rootEntries = new List <LeafNodeDictionaryEntry>();
Dictionary <LeafNodeDictionaryEntry, ContentChunk> EntryChunkDictionary = new Dictionary <LeafNodeDictionaryEntry, ContentChunk>();
foreach (var chunk in items)
{
LeafNodeDictionaryEntry entry = null;
if (chunk.RootNode != null)
{
entry = new LeafNodeDictionaryEntry(chunk.RootNode);
}
else
{
entry = new LeafNodeDictionaryEntry()
{
XPath = chunk.XPathRoot
};
}
EntryChunkDictionary.Add(entry, chunk);
rootEntries.Add(entry);
}
NodeGraph graph = NodeGraph.Build(rootEntries);
foreach (var pair in EntryChunkDictionary)
{
NodeGraph chunkChild = graph.GetChildAtPath <NodeGraph>(pair.Key.XPath);
chunkChild.SetMetaData(pair.Value);
}
return(graph);
}
public void ConstructParentEntries()
{
var allChildren = this.getAllChildren(null, false, false, 1, 500, true);
List <LeafNodeDictionaryEntry> Items = new List <LeafNodeDictionaryEntry>();
Dictionary <String, HtmlNode> toAssign = new Dictionary <string, HtmlNode>();
foreach (NodeGraph child in allChildren)
{
if (child.item != null)
{
LeafNodeDictionaryEntry entry = child.item;
if (entry.node != null)
{
if (entry.node.ParentNode != null)
{
String xpath = entry.node.ParentNode.XPath;
if (!toAssign.ContainsKey(xpath))
{
toAssign.Add(xpath, entry.node.ParentNode);
}
}
}
Items.Add(child.item);
}
}
NodeGraph rootGraph = root as NodeGraph;
foreach (var pair in toAssign)
{
LeafNodeDictionaryEntry entry = new LeafNodeDictionaryEntry()
{
XPath = pair.Key,
node = pair.Value,
Category = NodeInTemplateRole.Structural,
};
var graph_node = rootGraph.GetChildAtPath(pair.Key, "/");
graph_node.SetItem(entry);
}
}