using MediaBrowser.Controller.Configuration ;
using MediaBrowser.Controller.Entities ;
using MediaBrowser.Controller.Entities.Audio ;
using MediaBrowser.Controller.Library ;
using MediaBrowser.Model.Logging ;
using System ;
using System.Collections.Generic ;
using System.Globalization ;
using System.IO ;
using System.Linq ;
using System.Xml ;
using CommonIO ;
namespace MediaBrowser.XbmcMetadata.Savers
{
public class AlbumNfoSaver : BaseNfoSaver
{
public AlbumNfoSaver ( IFileSystem fileSystem , IServerConfigurationManager configurationManager , ILibraryManager libraryManager , IUserManager userManager , IUserDataManager userDataManager , ILogger logger ) : base ( fileSystem , configurationManager , libraryManager , userManager , userDataManager , logger )
{
}
protected override string GetLocalSavePath ( IHasMetadata item )
{
return Path . Combine ( item . Path , "album.nfo" ) ;
}
protected override string GetRootElementName ( IHasMetadata item )
{
return "album" ;
}
public override bool IsEnabledFor ( IHasMetadata item , ItemUpdateType updateType )
{
if ( ! item . SupportsLocalMetadata )
{
return false ;
}
return item is MusicAlbum & & updateType > = MinimumUpdateType ;
}
protected override void WriteCustomElements ( IHasMetadata item , XmlWriter writer )
{
var album = ( MusicAlbum ) item ;
foreach ( var artist in album . Artists )
{
writer . WriteElementString ( "artist" , artist ) ;
}
foreach ( var artist in album . AlbumArtists )
{
writer . WriteElementString ( "albumartist" , artist ) ;
}
AddTracks ( album . Tracks , writer ) ;
}
private static readonly CultureInfo UsCulture = new CultureInfo ( "en-US" ) ;
private void AddTracks ( IEnumerable < Audio > tracks , XmlWriter writer )
{
foreach ( var track in tracks . OrderBy ( i = > i . ParentIndexNumber ? ? 0 )
. ThenBy ( i = > i . IndexNumber ? ? 0 ) )
{
writer . WriteStartElement ( "track" ) ;
if ( track . IndexNumber . HasValue )
{
writer . WriteElementString ( "position" , track . IndexNumber . Value . ToString ( UsCulture ) ) ;
}
if ( ! string . IsNullOrEmpty ( track . Name ) )
{
writer . WriteElementString ( "title" , track . Name ) ;
}
if ( track . RunTimeTicks . HasValue )
{
var time = TimeSpan . FromTicks ( track . RunTimeTicks . Value ) . ToString ( @"mm\:ss" ) ;
writer . WriteElementString ( "duration" , time ) ;
}
writer . WriteEndElement ( ) ;
}
}
protected override List < string > GetTagsUsed ( )
{
var list = new List < string >
{
"track" ,
"artist" ,
"albumartist"
} ;
return list ;
}
}
}