public static Dir ToDir(this VirtualDir dir)
{
if (dir == null)
{
throw new IOException("does not exist");
}
var path = dir.GetPath();
var fs = dir.Files.Select(x => Path.Combine(path, x.Key));
var ds = dir.Directories.Select(x => Path.Combine(path, x.Key));
return(Dir.Create(path, ds, fs));
}
internal string GetPath()
{
if (Parent != null)
{
if (Parent.Parent == null)
{
return(Name + Path.DirectorySeparatorChar);
}
return(Path.Combine(Parent.GetPath(), Name));
}
return("");
}