jellyfin/MediaBrowser.Model/Entities/Folder.cs
LukePulverenti Luke Pulverenti luke pulverenti baedafbeb9 Switched to service stack json. Added more api enhancements.
2012-07-15 16:27:07 -04:00

103 lines
2.5 KiB
C#

using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
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;
}
}
public override bool IsFolder
{
get
{
return true;
}
}
[IgnoreDataMember]
public BaseItem[] Children { get; set; }
[IgnoreDataMember]
public IEnumerable<Folder> FolderChildren { get { return Children.OfType<Folder>(); } }
public Folder GetFolderByName(string name)
{
return FolderChildren.FirstOrDefault(f => System.IO.Path.GetFileName(f.Path).Equals(name, StringComparison.OrdinalIgnoreCase));
}
/// <summary>
/// Finds an item by ID, recursively
/// </summary>
public BaseItem FindById(Guid id)
{
if (Id == id)
{
return this;
}
foreach (BaseItem item in Children)
{
if (item.Id == id)
{
return item;
}
}
foreach (Folder folder in FolderChildren)
{
BaseItem item = folder.FindById(id);
if (item != null)
{
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)
{
if (item.Path.Equals(path, StringComparison.OrdinalIgnoreCase))
{
return item;
}
}
foreach (Folder folder in FolderChildren)
{
BaseItem item = folder.FindByPath(path);
if (item != null)
{
return item;
}
}
return null;
}
}
}