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jellyfin/MediaBrowser.Providers/Playlists/PlaylistMetadataService.cs

54 lines
2.1 KiB

using System.Linq;
using MediaBrowser.Common.IO;
using MediaBrowser.Controller.Configuration;
using MediaBrowser.Controller.Entities;
using MediaBrowser.Controller.Library;
using MediaBrowser.Controller.Playlists;
using MediaBrowser.Controller.Providers;
using MediaBrowser.Model.Entities;
using MediaBrowser.Model.Logging;
using MediaBrowser.Providers.Manager;
using System.Collections.Generic;
namespace MediaBrowser.Providers.Playlists
{
class PlaylistMetadataService : MetadataService<Playlist, ItemLookupInfo>
{
public PlaylistMetadataService(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(Playlist source, Playlist target, List<MetadataFields> lockedFields, bool replaceData, bool mergeMetadataSettings)
{
ProviderUtils.MergeBaseItemData(source, target, lockedFields, replaceData, mergeMetadataSettings);
if (replaceData || string.IsNullOrEmpty(target.PlaylistMediaType))
{
target.PlaylistMediaType = source.PlaylistMediaType;
}
if (replaceData || string.IsNullOrEmpty(target.OwnerUserId))
{
target.OwnerUserId = source.OwnerUserId;
}
if (mergeMetadataSettings)
{
var list = source.LinkedChildren.ToList();
list.AddRange(target.LinkedChildren);
target.LinkedChildren = list;
}
}
}
}