private AFileInfo FindChildRecursive(string id, AFileInfo aFile)
{
if (aFile.Id == id)
{
return(aFile);
}
else if (aFile.IsFolder && aFile.Children.Any(f => f.Id == id))
{
return(aFile.Children.First(f => f.Id == id));
}
else
{
if (aFile.IsFolder && aFile.Children.Any(f => f.IsFolder))
{
foreach (var child in aFile.Children.Where(f => f.IsFolder))
{
var data = FindChildRecursive(id, child);
if (data != null)
{
return(data);
}
}
}
}
return(null);
}
public List <AFileInfo> GetAllChildren(AFileInfo parent = null, bool folderOnly = false)
{
if (parent == null)
{
parent = this;
}
var list = new List <AFileInfo>();
IEnumerable <AFileInfo> children = new List <AFileInfo>();
if (folderOnly)
{
children = parent.Children.Where(f => f.IsFolder);
}
else
{
children = parent.Children;
}
foreach (var child in children)
{
list.Add(child);
list.AddRange(GetAllChildren(child, folderOnly));
}
return(list);
}