public virtual bool InsertReference(FileEntry fileEntry, bool optional = false)
{
LeafNode[] matches = FindAll <LeafNode>(l =>
{
if (l.NodeType == RefsNodesType.File ||
l.InOptionalBlock() != optional ||
l.GetPathSource() != fileEntry.PathSource)
{
return(false);
}
string relativePath = l.GetRelativePath();
if (fileEntry.Fullname.StartsWith(relativePath))
{
return(true);
}
return(false);
});
LeafNode bestMatch = matches.OrderByDescending(l => l.GetRelativePath().Length).FirstOrDefault();
if (bestMatch != null)
{
for (int i = 0; i < bestMatch.Count; i++)
{
if (bestMatch[i].Count > 0)
{
bestMatch.AddFile(fileEntry);
return(true);
}
}
}
else
{
RootNode rootNode = this as RootNode;
CommandNode matchedCommandNode = this as CommandNode;
if (rootNode != null)
{
matchedCommandNode = rootNode.FindAll <CommandNode>(c => c.GetPathSource() == fileEntry.PathSource && c.InOptionalBlock() == optional, 2).FirstOrDefault();
if (matchedCommandNode == null)
{
return(false);
}
}
string[] pathParts = fileEntry.Fullname.Split(Path.DirectorySeparatorChar, Path.AltDirectorySeparatorChar);
if (pathParts.Length == 1)
{
matchedCommandNode.Insert(0, new FileNode(fileEntry.Fullname, fileEntry));
return(true);
}
RefsNode current = matchedCommandNode;
for (int i = 0; i < pathParts.Length - 1; i++)
{
LeafNode newLeaf = new LeafNode(pathParts[i] + "/");
current.Add(newLeaf);
current = newLeaf;
}
if (current is LeafNode leaf)
{
leaf.AddFile(fileEntry);
return(true);
}
}
return(false);
}
