mirror of
https://github.com/jellyfin/jellyfin.git
synced 2024-09-06 03:26:07 +02:00
175 lines
6.9 KiB
C#
175 lines
6.9 KiB
C#
using MediaBrowser.Common.IO;
|
|
using MediaBrowser.Controller.Configuration;
|
|
using MediaBrowser.Controller.Entities.Audio;
|
|
using MediaBrowser.Controller.Library;
|
|
using MediaBrowser.Controller.Providers;
|
|
using MediaBrowser.Model.Entities;
|
|
using MediaBrowser.Model.Logging;
|
|
using MediaBrowser.Providers.Manager;
|
|
using System;
|
|
using System.Collections.Generic;
|
|
using System.Linq;
|
|
using System.Threading.Tasks;
|
|
|
|
namespace MediaBrowser.Providers.Music
|
|
{
|
|
public class AlbumMetadataService : MetadataService<MusicAlbum, AlbumInfo>
|
|
{
|
|
public AlbumMetadataService(IServerConfigurationManager serverConfigurationManager, ILogger logger, IProviderManager providerManager, IProviderRepository providerRepo, IFileSystem fileSystem, IUserDataManager userDataManager) : base(serverConfigurationManager, logger, providerManager, providerRepo, fileSystem, userDataManager)
|
|
{
|
|
}
|
|
|
|
/// <summary>
|
|
/// Merges the specified source.
|
|
/// </summary>
|
|
/// <param name="source">The source.</param>
|
|
/// <param name="target">The target.</param>
|
|
/// <param name="lockedFields">The locked fields.</param>
|
|
/// <param name="replaceData">if set to <c>true</c> [replace data].</param>
|
|
/// <param name="mergeMetadataSettings">if set to <c>true</c> [merge metadata settings].</param>
|
|
protected override void MergeData(MusicAlbum source, MusicAlbum target, List<MetadataFields> lockedFields, bool replaceData, bool mergeMetadataSettings)
|
|
{
|
|
ProviderUtils.MergeBaseItemData(source, target, lockedFields, replaceData, mergeMetadataSettings);
|
|
|
|
if (replaceData || target.Artists.Count == 0)
|
|
{
|
|
target.Artists = source.Artists;
|
|
}
|
|
}
|
|
|
|
protected override async Task<ItemUpdateType> BeforeSave(MusicAlbum item, bool isFullRefresh, ItemUpdateType currentUpdateType)
|
|
{
|
|
var updateType = await base.BeforeSave(item, isFullRefresh, currentUpdateType).ConfigureAwait(false);
|
|
|
|
if (isFullRefresh || currentUpdateType > ItemUpdateType.None)
|
|
{
|
|
if (!item.IsLocked)
|
|
{
|
|
var songs = item.GetRecursiveChildren(i => i is Audio)
|
|
.Cast<Audio>()
|
|
.ToList();
|
|
|
|
if (!item.LockedFields.Contains(MetadataFields.Genres))
|
|
{
|
|
var currentList = item.Genres.ToList();
|
|
|
|
item.Genres = songs.SelectMany(i => i.Genres)
|
|
.Distinct(StringComparer.OrdinalIgnoreCase)
|
|
.ToList();
|
|
|
|
if (currentList.Count != item.Genres.Count || !currentList.OrderBy(i => i).SequenceEqual(item.Genres.OrderBy(i => i), StringComparer.OrdinalIgnoreCase))
|
|
{
|
|
updateType = updateType | ItemUpdateType.MetadataEdit;
|
|
}
|
|
}
|
|
|
|
if (!item.LockedFields.Contains(MetadataFields.Studios))
|
|
{
|
|
var currentList = item.Studios.ToList();
|
|
|
|
item.Studios = songs.SelectMany(i => i.Studios)
|
|
.Distinct(StringComparer.OrdinalIgnoreCase)
|
|
.ToList();
|
|
|
|
if (currentList.Count != item.Studios.Count || !currentList.OrderBy(i => i).SequenceEqual(item.Studios.OrderBy(i => i), StringComparer.OrdinalIgnoreCase))
|
|
{
|
|
updateType = updateType | ItemUpdateType.MetadataEdit;
|
|
}
|
|
}
|
|
|
|
if (!item.LockedFields.Contains(MetadataFields.Name))
|
|
{
|
|
var name = songs.Select(i => i.Album).FirstOrDefault(i => !string.IsNullOrEmpty(i));
|
|
|
|
if (!string.IsNullOrEmpty(name))
|
|
{
|
|
if (!string.Equals(item.Name, name, StringComparison.Ordinal))
|
|
{
|
|
item.Name = name;
|
|
updateType = updateType | ItemUpdateType.MetadataEdit;
|
|
}
|
|
}
|
|
}
|
|
|
|
updateType = updateType | SetAlbumArtistFromSongs(item, songs);
|
|
updateType = updateType | SetArtistsFromSongs(item, songs);
|
|
updateType = updateType | SetDateFromSongs(item, songs);
|
|
}
|
|
}
|
|
|
|
return updateType;
|
|
}
|
|
|
|
private ItemUpdateType SetAlbumArtistFromSongs(MusicAlbum item, IEnumerable<Audio> songs)
|
|
{
|
|
var updateType = ItemUpdateType.None;
|
|
|
|
var artists = songs
|
|
.SelectMany(i => i.AlbumArtists)
|
|
.Distinct(StringComparer.OrdinalIgnoreCase)
|
|
.OrderBy(i => i)
|
|
.ToList();
|
|
|
|
if (!item.AlbumArtists.SequenceEqual(artists, StringComparer.OrdinalIgnoreCase))
|
|
{
|
|
item.AlbumArtists = artists;
|
|
updateType = updateType | ItemUpdateType.MetadataEdit;
|
|
}
|
|
|
|
return updateType;
|
|
}
|
|
|
|
private ItemUpdateType SetArtistsFromSongs(MusicAlbum item, IEnumerable<Audio> songs)
|
|
{
|
|
var updateType = ItemUpdateType.None;
|
|
|
|
var artists = songs
|
|
.SelectMany(i => i.Artists)
|
|
.Distinct(StringComparer.OrdinalIgnoreCase)
|
|
.OrderBy(i => i)
|
|
.ToList();
|
|
|
|
if (!item.Artists.SequenceEqual(artists, StringComparer.OrdinalIgnoreCase))
|
|
{
|
|
item.Artists = artists;
|
|
updateType = updateType | ItemUpdateType.MetadataEdit;
|
|
}
|
|
|
|
return updateType;
|
|
}
|
|
|
|
private ItemUpdateType SetDateFromSongs(MusicAlbum item, List<Audio> songs)
|
|
{
|
|
var updateType = ItemUpdateType.None;
|
|
|
|
var date = songs.Select(i => i.PremiereDate)
|
|
.FirstOrDefault(i => i.HasValue);
|
|
|
|
var originalPremiereDate = item.PremiereDate;
|
|
var originalProductionYear = item.ProductionYear;
|
|
|
|
if (date.HasValue)
|
|
{
|
|
item.PremiereDate = date.Value;
|
|
item.ProductionYear = date.Value.Year;
|
|
}
|
|
else
|
|
{
|
|
var year = songs.Select(i => i.ProductionYear ?? 1800).FirstOrDefault(i => i != 1800);
|
|
|
|
if (year != 1800)
|
|
{
|
|
item.ProductionYear = year;
|
|
}
|
|
}
|
|
|
|
if ((originalPremiereDate ?? DateTime.MinValue) != (item.PremiereDate ?? DateTime.MinValue) ||
|
|
(originalProductionYear ?? -1) != (item.ProductionYear ?? -1))
|
|
{
|
|
updateType = updateType | ItemUpdateType.MetadataEdit;
|
|
}
|
|
|
|
return updateType;
|
|
}
|
|
}
|
|
}
|