public DirectoryNode this[string directory]
{
get
{
return(Childrens.ToList().First(node => node.Directory == directory));
}
}
public IEnumerable <string> GetAllChildrenPaths()
{
yield return(this.ToString());
foreach (var directoryNode in Childrens.ToList())
{
foreach (var allChildrenPath in directoryNode.GetAllChildrenPaths())
{
yield return(allChildrenPath);
}
}
}
public void AddChildrenComment(Comment children)
{
if (Childrens.Contains(children))
{
throw new InvalidOperationException("Duplicated comment");
}
if (children.Equals(this))
{
throw new InvalidOperationException("Looped comment");
}
children.Parent = this;
var newChildrens = Childrens.ToList();
newChildrens.Add(children);
Childrens = newChildrens;
}
protected void ClearChildrens()
{
if (!Childrens.Any())
{
return;
}
if (!HasDummyChild)
{
UiServices.SetBusyState();
foreach (var c in Childrens.ToList())
{
c.Dispose();
}
if (Event.SubEventsCount > 0)
{
Childrens.Add(DummyChild);
}
}
}
/// <summary>
/// Inserts a new string and returns the specific DirectoryNode
/// </summary>
/// <param name="path"></param>
/// <returns></returns>
public DirectoryNode Insert(string path)
{
string currentDirectory = path.Split('\\').First();
if (Childrens.ToList().All(node => node.Directory != currentDirectory))
{
var newNode = new DirectoryNode(currentDirectory)
{
ParentDirectoryNode = this
};
Childrens.Add(newNode);
if (currentDirectory == path)
{
return(newNode);
}
}
string nextStep = path.Substring(currentDirectory.Length).TrimStart('\\');
if (nextStep == "")
{
return(this[currentDirectory]);
}
return(this[currentDirectory].Insert(nextStep));
}
public void RecursiveOrder()
{
Childrens = Childrens.OrderBy(x => x.Order)
.ToList();
Childrens.ToList().ForEach(c => c.RecursiveOrder());
}