jellyfin/MediaBrowser.Model/Entities/Folder.cs
2012-07-19 22:22:44 -04:00

86 lines
2.1 KiB
C#

using System;
using System.Runtime.Serialization;
namespace MediaBrowser.Model.Entities
{
public class Folder : BaseItem
{
public bool IsRoot { get; set; }
public bool IsVirtualFolder
{
get
{
return Parent != null && Parent.IsRoot;
}
}
[IgnoreDataMember]
public BaseItem[] Children { get; set; }
/// <summary>
/// Finds an item by ID, recursively
/// </summary>
public BaseItem FindById(Guid id)
{
if (Id == id)
{
return this;
}
foreach (BaseItem item in Children)
{
var folder = item as Folder;
if (folder != null)
{
var foundItem = folder.FindById(id);
if (foundItem != null)
{
return foundItem;
}
}
else if (item.Id == id)
{
return item;
}
}
return null;
}
/// <summary>
/// Finds an item by path, recursively
/// </summary>
public BaseItem FindByPath(string path)
{
if (Path.Equals(path, StringComparison.OrdinalIgnoreCase))
{
return this;
}
foreach (BaseItem item in Children)
{
var folder = item as Folder;
if (folder != null)
{
var foundItem = folder.FindByPath(path);
if (foundItem != null)
{
return foundItem;
}
}
else if (item.Path.Equals(path, StringComparison.OrdinalIgnoreCase))
{
return item;
}
}
return null;
}
}
}