/// <summary>
/// </summary>
/// <param name="Path"></param>
public VirtualFileSystemNode InsertNode(string Path, DateTime CreateTime, object Metadata = null)
{
VirtualFileSystemNode ParentNode = Root;
string ParentPath = GetParentPath(Path);
if (ParentPath.Length > 0)
{
ParentNode = InsertNode(ParentPath, CreateTime);
}
string NodeName = GetNodeName(Path);
VirtualFileSystemNode Child = ParentNode.GetChildByName(NodeName);
if (Child == null)
{
Child = new VirtualFileSystemNode(NodeName, Path, CreateTime, ParentNode, Metadata);
ParentNode.Children.Add(Child);
ParentNode.SortChildren();
OnNodeAdded?.Invoke(this, Child);
}
else
{
Child.Metadata = Metadata;
}
return(Child);
}
/// <summary>
/// </summary>
/// <returns></returns>
public VirtualFileSystemNode GetNodeByPath(string Path)
{
if (Path.Length == 0)
{
RefreshNodeChildren(Root);
return(Root);
}
VirtualFileSystemNode ParentNode = Root;
string ParentPath = GetParentPath(Path);
if (ParentPath.Length > 0)
{
ParentNode = GetNodeByPath(ParentPath);
}
if (ParentNode == null)
{
return(null);
}
RefreshNodeChildren(ParentNode);
string NodeName = GetNodeName(Path);
return(ParentNode.GetChildByName(NodeName));
}
