jellyfin/MediaBrowser.Controller/Entities/Audio/Audio.cs

298 lines
8.4 KiB
C#
Raw Normal View History

2015-03-17 02:46:21 +00:00
using MediaBrowser.Controller.Providers;
2014-02-07 03:10:13 +00:00
using MediaBrowser.Model.Configuration;
2014-06-03 02:01:30 +00:00
using MediaBrowser.Model.Dto;
using MediaBrowser.Model.Entities;
using MediaBrowser.Model.MediaInfo;
2013-12-26 16:53:23 +00:00
using System;
2013-02-21 01:33:05 +00:00
using System.Collections.Generic;
using System.Globalization;
using System.Linq;
2013-02-21 01:33:05 +00:00
using System.Runtime.Serialization;
2016-03-19 05:14:47 +00:00
using System.Threading;
using MediaBrowser.Common.Extensions;
2016-03-19 05:14:47 +00:00
using MediaBrowser.Controller.Channels;
2013-02-21 01:33:05 +00:00
namespace MediaBrowser.Controller.Entities.Audio
{
/// <summary>
/// Class Audio
/// </summary>
public class Audio : BaseItem,
IHasAlbumArtist,
IHasArtist,
IHasMusicGenres,
IHasLookupInfo<SongInfo>,
2014-08-26 02:30:52 +00:00
IHasMediaSources,
2015-03-17 02:46:21 +00:00
IThemeMedia,
IArchivable
2013-02-21 01:33:05 +00:00
{
2016-03-19 05:14:47 +00:00
public List<ChannelMediaInfo> ChannelMediaSources { get; set; }
2016-04-30 23:05:21 +00:00
2014-04-22 17:25:54 +00:00
public int? TotalBitrate { get; set; }
2015-09-20 02:06:56 +00:00
public ExtraType? ExtraType { get; set; }
2014-04-18 05:03:01 +00:00
2015-10-28 04:06:13 +00:00
/// <summary>
/// Gets or sets the artist.
/// </summary>
/// <value>The artist.</value>
public List<string> Artists { get; set; }
public List<string> AlbumArtists { get; set; }
2015-09-20 02:06:56 +00:00
[IgnoreDataMember]
public bool IsThemeMedia
{
get
{
return ExtraType.HasValue && ExtraType.Value == Model.Entities.ExtraType.ThemeSong;
}
}
2014-08-26 02:30:52 +00:00
2016-07-24 16:46:17 +00:00
[IgnoreDataMember]
public override bool EnableRefreshOnDateModifiedChange
2016-07-24 16:46:17 +00:00
{
get { return true; }
}
public Audio()
{
Artists = new List<string>();
AlbumArtists = new List<string>();
}
2014-08-30 14:26:29 +00:00
[IgnoreDataMember]
public override bool SupportsAddingToPlaylist
{
get { return LocationType == LocationType.FileSystem && RunTimeTicks.HasValue; }
}
2015-01-28 21:29:02 +00:00
[IgnoreDataMember]
protected override bool SupportsOwnedItems
{
get
{
return false;
}
}
2014-08-29 04:06:30 +00:00
[IgnoreDataMember]
public override Folder LatestItemsIndexContainer
{
get
{
2015-05-04 14:35:38 +00:00
return AlbumEntity;
2013-02-21 01:33:05 +00:00
}
}
2014-12-29 20:18:48 +00:00
[IgnoreDataMember]
public bool IsArchive
{
get
{
if (string.IsNullOrWhiteSpace(Path))
{
return false;
}
var ext = System.IO.Path.GetExtension(Path) ?? string.Empty;
return new[] { ".zip", ".rar", ".7z" }.Contains(ext, StringComparer.OrdinalIgnoreCase);
}
}
2015-02-06 05:39:07 +00:00
public override bool CanDownload()
{
var locationType = LocationType;
return locationType != LocationType.Remote &&
locationType != LocationType.Virtual;
}
[IgnoreDataMember]
public List<string> AllArtists
2014-06-23 16:05:19 +00:00
{
get
{
var list = AlbumArtists.ToList();
2014-06-23 16:05:19 +00:00
list.AddRange(Artists);
return list;
}
}
2015-05-04 14:35:38 +00:00
[IgnoreDataMember]
public MusicAlbum AlbumEntity
{
get { return FindParent<MusicAlbum>(); }
}
2013-02-21 01:33:05 +00:00
/// <summary>
/// Gets the type of the media.
/// </summary>
/// <value>The type of the media.</value>
2014-08-30 14:26:29 +00:00
[IgnoreDataMember]
2013-02-21 01:33:05 +00:00
public override string MediaType
{
get
{
return Model.Entities.MediaType.Audio;
}
}
/// <summary>
/// Creates the name of the sort.
/// </summary>
/// <returns>System.String.</returns>
protected override string CreateSortName()
{
2013-04-23 03:56:11 +00:00
return (ParentIndexNumber != null ? ParentIndexNumber.Value.ToString("0000 - ") : "")
+ (IndexNumber != null ? IndexNumber.Value.ToString("0000 - ") : "") + Name;
}
2013-04-22 04:38:03 +00:00
2016-04-30 23:05:21 +00:00
public override List<string> GetUserDataKeys()
{
2016-04-30 23:05:21 +00:00
var list = base.GetUserDataKeys();
2016-03-14 01:34:24 +00:00
if (ConfigurationManager.Configuration.EnableStandaloneMusicKeys)
{
var songKey = IndexNumber.HasValue ? IndexNumber.Value.ToString("0000") : string.Empty;
if (ParentIndexNumber.HasValue)
{
songKey = ParentIndexNumber.Value.ToString("0000") + "-" + songKey;
}
2016-04-30 23:05:21 +00:00
songKey += Name;
2016-03-14 01:34:24 +00:00
if (!string.IsNullOrWhiteSpace(Album))
{
songKey = Album + "-" + songKey;
}
var albumArtist = AlbumArtists.FirstOrDefault();
if (!string.IsNullOrWhiteSpace(albumArtist))
{
songKey = albumArtist + "-" + songKey;
}
2016-04-30 23:05:21 +00:00
list.Insert(0, songKey);
2016-03-14 01:34:24 +00:00
}
2016-04-30 23:05:21 +00:00
else
{
2016-04-30 23:05:21 +00:00
var parent = AlbumEntity;
2016-04-30 23:05:21 +00:00
if (parent != null && IndexNumber.HasValue)
{
2016-04-30 23:05:21 +00:00
list.InsertRange(0, parent.GetUserDataKeys().Select(i =>
{
var songKey = (ParentIndexNumber != null ? ParentIndexNumber.Value.ToString("0000 - ") : "")
+ IndexNumber.Value.ToString("0000 - ");
2016-04-30 23:05:21 +00:00
return i + songKey;
}));
}
}
2016-04-30 23:05:21 +00:00
return list;
}
2013-12-26 16:53:23 +00:00
2015-11-06 15:02:22 +00:00
public override UnratedItem GetBlockUnratedType()
2013-12-26 16:53:23 +00:00
{
2016-03-19 05:14:47 +00:00
if (SourceType == SourceType.Library)
{
return UnratedItem.Music;
}
return base.GetBlockUnratedType();
2013-12-26 16:53:23 +00:00
}
2014-02-07 03:10:13 +00:00
public SongInfo GetLookupInfo()
{
var info = GetItemLookupInfo<SongInfo>();
2014-06-23 16:05:19 +00:00
info.AlbumArtists = AlbumArtists;
2014-02-07 03:10:13 +00:00
info.Album = Album;
info.Artists = Artists;
return info;
}
2014-06-03 02:01:30 +00:00
public virtual IEnumerable<MediaSourceInfo> GetMediaSources(bool enablePathSubstitution)
{
2016-03-19 05:14:47 +00:00
if (SourceType == SourceType.Channel)
{
var sources = ChannelManager.GetStaticMediaSources(this, false, CancellationToken.None)
.Result.ToList();
if (sources.Count > 0)
{
return sources;
}
var list = new List<MediaSourceInfo>
{
GetVersionInfo(this, enablePathSubstitution)
};
foreach (var mediaSource in list)
{
if (string.IsNullOrWhiteSpace(mediaSource.Path))
{
mediaSource.Type = MediaSourceType.Placeholder;
}
}
return list;
}
2014-06-03 02:01:30 +00:00
var result = new List<MediaSourceInfo>
{
GetVersionInfo(this, enablePathSubstitution)
};
return result;
}
private static MediaSourceInfo GetVersionInfo(Audio i, bool enablePathSubstituion)
{
var locationType = i.LocationType;
2014-06-03 02:01:30 +00:00
var info = new MediaSourceInfo
{
Id = i.Id.ToString("N"),
Protocol = locationType == LocationType.Remote ? MediaProtocol.Http : MediaProtocol.File,
2015-03-03 07:03:17 +00:00
MediaStreams = MediaSourceManager.GetMediaStreams(i.Id).ToList(),
2014-06-03 02:01:30 +00:00
Name = i.Name,
Path = enablePathSubstituion ? GetMappedPath(i.Path, locationType) : i.Path,
RunTimeTicks = i.RunTimeTicks,
Container = i.Container,
2015-09-20 02:06:56 +00:00
Size = i.Size
2014-06-03 02:01:30 +00:00
};
if (info.Protocol == MediaProtocol.File)
{
info.ETag = i.DateModified.Ticks.ToString(CultureInfo.InvariantCulture).GetMD5().ToString("N");
}
2014-06-03 02:01:30 +00:00
if (string.IsNullOrEmpty(info.Container))
{
if (!string.IsNullOrWhiteSpace(i.Path) && locationType != LocationType.Remote && locationType != LocationType.Virtual)
{
info.Container = System.IO.Path.GetExtension(i.Path).TrimStart('.');
}
}
var bitrate = i.TotalBitrate ??
info.MediaStreams.Where(m => m.Type == MediaStreamType.Audio)
.Select(m => m.BitRate ?? 0)
.Sum();
if (bitrate > 0)
{
info.Bitrate = bitrate;
}
return info;
}
2013-02-21 01:33:05 +00:00
}
}