jellyfin-server/MediaBrowser.Providers/TV/EpisodeMetadataService.cs

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using MediaBrowser.Common.IO;
using MediaBrowser.Controller.Configuration;
using MediaBrowser.Controller.Entities.TV;
using MediaBrowser.Controller.Library;
using MediaBrowser.Controller.Providers;
using MediaBrowser.Model.Entities;
using MediaBrowser.Model.Logging;
using MediaBrowser.Providers.Manager;
using System.Collections.Generic;
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using System.IO;
using System.Threading;
using System.Threading.Tasks;
namespace MediaBrowser.Providers.TV
{
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public class EpisodeMetadataService : MetadataService<Episode, EpisodeInfo>
{
private readonly ILibraryManager _libraryManager;
public EpisodeMetadataService(IServerConfigurationManager serverConfigurationManager, ILogger logger, IProviderManager providerManager, IProviderRepository providerRepo, IFileSystem fileSystem, ILibraryManager libraryManager)
: base(serverConfigurationManager, logger, providerManager, providerRepo, fileSystem)
{
_libraryManager = libraryManager;
}
/// <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(Episode source, Episode target, List<MetadataFields> lockedFields, bool replaceData, bool mergeMetadataSettings)
{
ProviderUtils.MergeBaseItemData(source, target, lockedFields, replaceData, mergeMetadataSettings);
if (replaceData || !target.AirsBeforeSeasonNumber.HasValue)
{
target.AirsBeforeSeasonNumber = source.AirsBeforeSeasonNumber;
}
if (replaceData || !target.AirsAfterSeasonNumber.HasValue)
{
target.AirsAfterSeasonNumber = source.AirsAfterSeasonNumber;
}
if (replaceData || !target.AirsBeforeEpisodeNumber.HasValue)
{
target.AirsBeforeEpisodeNumber = source.AirsBeforeEpisodeNumber;
}
if (replaceData || !target.DvdSeasonNumber.HasValue)
{
target.DvdSeasonNumber = source.DvdSeasonNumber;
}
if (replaceData || !target.DvdEpisodeNumber.HasValue)
{
target.DvdEpisodeNumber = source.DvdEpisodeNumber;
}
if (replaceData || !target.AbsoluteEpisodeNumber.HasValue)
{
target.AbsoluteEpisodeNumber = source.AbsoluteEpisodeNumber;
}
if (replaceData || !target.IndexNumberEnd.HasValue)
{
target.IndexNumberEnd = source.IndexNumberEnd;
}
}
protected override ItemUpdateType BeforeMetadataRefresh(Episode item)
{
var updateType = base.BeforeMetadataRefresh(item);
var locationType = item.LocationType;
if (locationType == LocationType.FileSystem || locationType == LocationType.Offline)
{
var currentIndexNumber = item.IndexNumber;
var currentIndexNumberEnd = item.IndexNumberEnd;
var currentParentIndexNumber = item.ParentIndexNumber;
var filename = Path.GetFileName(item.Path);
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item.IndexNumber = item.IndexNumber ?? TVUtils.GetEpisodeNumberFromFile(item.Path, item.Parent is Season);
item.IndexNumberEnd = item.IndexNumberEnd ?? TVUtils.GetEndingEpisodeNumberFromFile(item.Path);
if (!item.ParentIndexNumber.HasValue)
{
var season = item.Season;
if (season != null)
{
item.ParentIndexNumber = season.IndexNumber;
}
}
if ((currentIndexNumber ?? -1) != (item.IndexNumber ?? -1))
{
updateType = updateType | ItemUpdateType.MetadataImport;
}
if ((currentIndexNumberEnd ?? -1) != (item.IndexNumberEnd ?? -1))
{
updateType = updateType | ItemUpdateType.MetadataImport;
}
if ((currentParentIndexNumber ?? -1) != (item.ParentIndexNumber ?? -1))
{
updateType = updateType | ItemUpdateType.MetadataImport;
}
}
return updateType;
}
}
}