jellyfin/Emby.Naming/AudioBook/AudioBookListResolver.cs
2020-11-01 11:19:22 +01:00

49 lines
1.6 KiB
C#

#pragma warning disable CS1591
using System.Collections.Generic;
using System.Linq;
using Emby.Naming.Common;
using Emby.Naming.Video;
using MediaBrowser.Model.IO;
namespace Emby.Naming.AudioBook
{
public class AudioBookListResolver
{
private readonly NamingOptions _options;
public AudioBookListResolver(NamingOptions options)
{
_options = options;
}
public IEnumerable<AudioBookInfo> Resolve(IEnumerable<FileSystemMetadata> files)
{
var audioBookResolver = new AudioBookResolver(_options);
var audiobookFileInfos = files
.Select(i => audioBookResolver.Resolve(i.FullName, i.IsDirectory))
.OfType<AudioBookFileInfo>()
.ToList();
// Filter out all extras, otherwise they could cause stacks to not be resolved
// See the unit test TestStackedWithTrailer
var metadata = audiobookFileInfos
.Select(i => new FileSystemMetadata { FullName = i.Path, IsDirectory = i.IsDirectory });
var stackResult = new StackResolver(_options)
.ResolveAudioBooks(metadata);
foreach (var stack in stackResult)
{
var stackFiles = stack.Files.Select(i => audioBookResolver.Resolve(i, stack.IsDirectoryStack)).OfType<AudioBookFileInfo>().ToList();
stackFiles.Sort();
// TODO nullable discover if name can be empty
var info = new AudioBookInfo(stack.Name ?? string.Empty) { Files = stackFiles };
yield return info;
}
}
}
}