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Re-designed item identity providers

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pull/702/head
Thomas Gillen 9 years ago
parent c3d6c19cc3
commit 556b34d000
22 changed files with 186 additions and 305 deletions
Show Stats Download Patch File Download Diff File

6
MediaBrowser.Controller/Entities/BaseItem.cs
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@ -38,7 +38,6 @@ namespace MediaBrowser.Controller.Entities
ProviderIds = new Dictionary<string, string>(StringComparer.OrdinalIgnoreCase);
LockedFields = new List<MetadataFields>();
ImageInfos = new List<ItemImageInfo>();
Identities = new List<IItemIdentity>();
}
/// <summary>
@ -336,10 +335,7 @@ namespace MediaBrowser.Controller.Entities
public bool IsLocked { get; set; }
public bool IsUnidentified { get; set; }
[IgnoreDataMember]
public List<IItemIdentity> Identities { get; set; }
/// <summary>
/// Gets or sets the locked fields.
/// </summary>

7
MediaBrowser.Controller/Entities/IHasMetadata.cs
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@ -49,12 +49,7 @@ namespace MediaBrowser.Controller.Entities
/// </summary>
/// <value><c>true</c> if this instance is unidentified; otherwise, <c>false</c>.</value>
bool IsUnidentified { get; set; }
/// <summary>
/// Gets the item identities.
/// </summary>
List<IItemIdentity> Identities { get; set; }
/// <summary>
/// Afters the metadata refresh.
/// </summary>

5
MediaBrowser.Controller/MediaBrowser.Controller.csproj
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@ -268,7 +268,6 @@
<Compile Include="Providers\DirectoryService.cs" />
<Compile Include="Providers\DynamicImageInfo.cs" />
<Compile Include="Providers\DynamicImageResponse.cs" />
<Compile Include="Providers\EpisodeIdentity.cs" />
<Compile Include="Providers\EpisodeInfo.cs" />
<Compile Include="Providers\ExtraInfo.cs" />
<Compile Include="Providers\ExtraSource.cs" />
@ -282,14 +281,12 @@
<Compile Include="Providers\IForcedProvider.cs" />
<Compile Include="Providers\IHasChangeMonitor.cs" />
<Compile Include="Entities\IHasMetadata.cs" />
<Compile Include="Providers\IHasIdentities.cs" />
<Compile Include="Providers\IHasItemChangeMonitor.cs" />
<Compile Include="Providers\IHasLookupInfo.cs" />
<Compile Include="Providers\IHasOrder.cs" />
<Compile Include="Providers\IImageFileSaver.cs" />
<Compile Include="Providers\IImageProvider.cs" />
<Compile Include="Providers\IImageSaver.cs" />
<Compile Include="Providers\IItemIdentity.cs" />
<Compile Include="Providers\IItemIdentityConverter.cs" />
<Compile Include="Providers\IItemIdentityProvider.cs" />
<Compile Include="Providers\ILocalImageFileProvider.cs" />
@ -314,9 +311,7 @@
<Compile Include="Providers\MusicVideoInfo.cs" />
<Compile Include="Providers\PersonLookupInfo.cs" />
<Compile Include="Providers\RemoteSearchQuery.cs" />
<Compile Include="Providers\SeasonIdentity.cs" />
<Compile Include="Providers\SeasonInfo.cs" />
<Compile Include="Providers\SeriesIdentity.cs" />
<Compile Include="Providers\SeriesInfo.cs" />
<Compile Include="Providers\SeriesOrderTypes.cs" />
<Compile Include="Providers\SongInfo.cs" />

12
MediaBrowser.Controller/Providers/EpisodeIdentity.cs
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@ -1,12 +0,0 @@
namespace MediaBrowser.Controller.Providers
{
public class EpisodeIdentity : IItemIdentity
{
public string Type { get; set; }
public string SeriesId { get; set; }
public int? SeasonIndex { get; set; }
public int IndexNumber { get; set; }
public int? IndexNumberEnd { get; set; }
}
}

18
MediaBrowser.Controller/Providers/EpisodeInfo.cs
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@ -1,15 +1,10 @@
using System;
using System.Collections.Generic;
using System.Linq;
using System.Threading;
using System.Threading.Tasks;
namespace MediaBrowser.Controller.Providers
{
public class EpisodeInfo : ItemLookupInfo, IHasIdentities<EpisodeIdentity>
public class EpisodeInfo : ItemLookupInfo
{
private List<EpisodeIdentity> _identities = new List<EpisodeIdentity>();
public Dictionary<string, string> SeriesProviderIds { get; set; }
public int? IndexNumberEnd { get; set; }
@ -19,16 +14,5 @@ namespace MediaBrowser.Controller.Providers
{
SeriesProviderIds = new Dictionary<string, string>(StringComparer.OrdinalIgnoreCase);
}
public IEnumerable<EpisodeIdentity> Identities
{
get { return _identities; }
}
public async Task FindIdentities(IProviderManager providerManager, CancellationToken cancellationToken)
{
var identifier = new ItemIdentifier<EpisodeInfo, EpisodeIdentity>();
_identities = (await identifier.FindIdentities(this, providerManager, cancellationToken)).ToList();
}
}
}

14
MediaBrowser.Controller/Providers/IHasIdentities.cs
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@ -1,14 +0,0 @@
using System.Collections.Generic;
using System.Threading;
using System.Threading.Tasks;
namespace MediaBrowser.Controller.Providers
{
public interface IHasIdentities<out TIdentity>
where TIdentity : IItemIdentity
{
IEnumerable<TIdentity> Identities { get; }
Task FindIdentities(IProviderManager providerManager, CancellationToken cancellationToken);
}
}

7
MediaBrowser.Controller/Providers/IItemIdentity.cs
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@ -1,7 +0,0 @@
namespace MediaBrowser.Controller.Providers
{
public interface IItemIdentity
{
string Type { get; }
}
}

2
MediaBrowser.Controller/Providers/IItemIdentityConverter.cs
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@ -1,4 +1,4 @@
namespace MediaBrowser.Controller.Providers
{
public interface IItemIdentityConverter : IHasOrder { }
public interface IItemIdentityConverter { }
}

2
MediaBrowser.Controller/Providers/IItemIdentityProvider.cs
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@ -1,4 +1,4 @@
namespace MediaBrowser.Controller.Providers
{
public interface IItemIdentityProvider : IHasOrder { }
public interface IItemIdentityProvider { }
}

12
MediaBrowser.Controller/Providers/IProviderManager.cs
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@ -195,18 +195,16 @@ namespace MediaBrowser.Controller.Providers
/// Gets the item identity providers.
/// </summary>
/// <typeparam name="TLookupInfo">The type of the t lookup information.</typeparam>
/// <typeparam name="TIdentity">The type of the t identity.</typeparam>
/// <returns>IEnumerable&lt;IItemIdentityProvider&lt;TLookupInfo, TIdentity&gt;&gt;.</returns>
IEnumerable<IItemIdentityProvider<TLookupInfo, TIdentity>> GetItemIdentityProviders<TLookupInfo, TIdentity>()
where TLookupInfo : ItemLookupInfo
where TIdentity : IItemIdentity;
IEnumerable<IItemIdentityProvider<TLookupInfo>> GetItemIdentityProviders<TLookupInfo>()
where TLookupInfo : ItemLookupInfo;
/// <summary>
/// Gets the item identity converters.
/// </summary>
/// <typeparam name="TIdentity">The type of the t identity.</typeparam>
/// <typeparam name="TLookupInfo">The type of the t lookup information.</typeparam>
/// <returns>IEnumerable&lt;IItemIdentityConverter&lt;TIdentity&gt;&gt;.</returns>
IEnumerable<IItemIdentityConverter<TIdentity>> GetItemIdentityConverters<TIdentity>()
where TIdentity : IItemIdentity;
IEnumerable<IItemIdentityConverter<TLookupInfo>> GetItemIdentityConverters<TLookupInfo>()
where TLookupInfo : ItemLookupInfo;
}
}

63
MediaBrowser.Controller/Providers/ItemIdentifier.cs
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@ -1,73 +1,36 @@
using System.Collections.Generic;
using System.Linq;
using System.Linq;
using System.Threading;
using System.Threading.Tasks;
namespace MediaBrowser.Controller.Providers
{
public class ItemIdentifier<TLookupInfo, TIdentity>
public static class ItemIdentifier<TLookupInfo>
where TLookupInfo : ItemLookupInfo
where TIdentity : IItemIdentity
{
public async Task<IEnumerable<TIdentity>> FindIdentities(TLookupInfo item, IProviderManager providerManager, CancellationToken cancellationToken)
public static async Task FindIdentities(TLookupInfo item, IProviderManager providerManager, CancellationToken cancellationToken)
{
var providers = providerManager.GetItemIdentityProviders<TLookupInfo, TIdentity>();
var converters = providerManager.GetItemIdentityConverters<TIdentity>();
var identities = new List<IdentityPair>();
var providers = providerManager.GetItemIdentityProviders<TLookupInfo>();
var converters = providerManager.GetItemIdentityConverters<TLookupInfo>().ToList();
foreach (var provider in providers)
{
var result = new IdentityPair
{
Identity = await provider.FindIdentity(item),
Order = provider.Order
};
if (!Equals(result.Identity, default(TIdentity)))
{
identities.Add(result);
}
await provider.Identify(item);
}
var convertersAvailable = new List<IItemIdentityConverter<TIdentity>>(converters);
bool changesMade;
bool changesMade = true;
do
while (changesMade)
{
changesMade = false;
for (int i = convertersAvailable.Count - 1; i >= 0; i--)
foreach (var converter in converters)
{
var converter = convertersAvailable[i];
var input = identities.FirstOrDefault(id => id.Identity.Type == converter.SourceType);
var existing = identities.Where(id => id.Identity.Type == converter.ResultType);
if (input != null && !existing.Any(id => id.Order <= converter.Order))
if (await converter.Convert(item))
{
var result = new IdentityPair
{
Identity = await converter.Convert(input.Identity).ConfigureAwait(false),
Order = converter.Order
};
if (!Equals(result.Identity, default(TIdentity)))
{
identities.Add(result);
convertersAvailable.RemoveAt(i);
changesMade = true;
}
changesMade = true;
}
}
} while (changesMade);
return identities.OrderBy(id => id.Order).Select(id => id.Identity);
}
private class IdentityPair
{
public TIdentity Identity;
public int Order;
}
}
}
}

15
MediaBrowser.Controller/Providers/ItemIdentities.cs
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@ -2,20 +2,15 @@
namespace MediaBrowser.Controller.Providers
{
public interface IItemIdentityProvider<in TLookupInfo, TIdentity> : IItemIdentityProvider
public interface IItemIdentityProvider<in TLookupInfo> : IItemIdentityProvider
where TLookupInfo : ItemLookupInfo
where TIdentity : IItemIdentity
{
Task<TIdentity> FindIdentity(TLookupInfo info);
Task Identify(TLookupInfo info);
}
public interface IItemIdentityConverter<TIdentity> : IItemIdentityConverter
where TIdentity : IItemIdentity
public interface IItemIdentityConverter<in TLookupInfo> : IItemIdentityConverter
where TLookupInfo : ItemLookupInfo
{
Task<TIdentity> Convert(TIdentity identity);
string SourceType { get; }
string ResultType { get; }
Task<bool> Convert(TLookupInfo info);
}
}

11
MediaBrowser.Controller/Providers/SeasonIdentity.cs
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@ -1,11 +0,0 @@
namespace MediaBrowser.Controller.Providers
{
public class SeasonIdentity : IItemIdentity
{
public string Type { get; set; }
public string SeriesId { get; set; }
public int SeasonIndex { get; set; }
}
}

18
MediaBrowser.Controller/Providers/SeasonInfo.cs
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@ -1,15 +1,10 @@
using System;
using System.Collections.Generic;
using System.Linq;
using System.Threading;
using System.Threading.Tasks;
namespace MediaBrowser.Controller.Providers
{
public class SeasonInfo : ItemLookupInfo, IHasIdentities<SeasonIdentity>
public class SeasonInfo : ItemLookupInfo
{
private List<SeasonIdentity> _identities = new List<SeasonIdentity>();
public Dictionary<string, string> SeriesProviderIds { get; set; }
public int? AnimeSeriesIndex { get; set; }
@ -17,16 +12,5 @@ namespace MediaBrowser.Controller.Providers
{
SeriesProviderIds = new Dictionary<string, string>(StringComparer.OrdinalIgnoreCase);
}
public IEnumerable<SeasonIdentity> Identities
{
get { return _identities; }
}
public async Task FindIdentities(IProviderManager providerManager, CancellationToken cancellationToken)
{
var identifier = new ItemIdentifier<SeasonInfo, SeasonIdentity>();
_identities = (await identifier.FindIdentities(this, providerManager, cancellationToken)).ToList();
}
}
}

9
MediaBrowser.Controller/Providers/SeriesIdentity.cs
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@ -1,9 +0,0 @@
namespace MediaBrowser.Controller.Providers
{
public class SeriesIdentity : IItemIdentity
{
public string Type { get; set; }
public string Id { get; set; }
}
}

20
MediaBrowser.Controller/Providers/SeriesInfo.cs
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@ -1,25 +1,7 @@
using System.Collections.Generic;
using System.Linq;
using System.Threading;
using System.Threading.Tasks;
namespace MediaBrowser.Controller.Providers
{
public class SeriesInfo : ItemLookupInfo, IHasIdentities<SeriesIdentity>
public class SeriesInfo : ItemLookupInfo
{
private List<SeriesIdentity> _identities = new List<SeriesIdentity>();
public int? AnimeSeriesIndex { get; set; }
public IEnumerable<SeriesIdentity> Identities
{
get { return _identities; }
}
public async Task FindIdentities(IProviderManager providerManager, CancellationToken cancellationToken)
{
var identifier = new ItemIdentifier<SeriesInfo, SeriesIdentity>();
_identities = (await identifier.FindIdentities(this, providerManager, cancellationToken)).ToList();
}
}
}

36
MediaBrowser.Providers/Manager/MetadataService.cs
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@ -141,7 +141,8 @@ namespace MediaBrowser.Providers.Manager
if (providers.Count > 0)
{
var id = await CreateInitialLookupInfo(itemOfType, cancellationToken).ConfigureAwait(false);
var id = itemOfType.GetLookupInfo();
await ItemIdentifier<TIdType>.FindIdentities(id, ProviderManager, cancellationToken);
var result = await RefreshWithProviders(metadataResult, id, refreshOptions, providers, itemImageProvider, cancellationToken).ConfigureAwait(false);
@ -155,8 +156,6 @@ namespace MediaBrowser.Providers.Manager
{
refreshResult.SetDateLastMetadataRefresh(null);
}
MergeIdentities(itemOfType, id);
}
}
@ -223,16 +222,7 @@ namespace MediaBrowser.Providers.Manager
item.AfterMetadataRefresh();
return _cachedTask;
}
private void MergeIdentities(TItemType item, TIdType id)
{
var hasIdentity = id as IHasIdentities<IItemIdentity>;
if (hasIdentity != null)
{
item.Identities = hasIdentity.Identities.ToList();
}
}
private readonly Task<ItemUpdateType> _cachedResult = Task.FromResult(ItemUpdateType.None);
/// <summary>
/// Befores the save.
@ -623,26 +613,6 @@ namespace MediaBrowser.Providers.Manager
}
}
private async Task<TIdType> CreateInitialLookupInfo(TItemType item, CancellationToken cancellationToken)
{
var info = item.GetLookupInfo();
var hasIdentity = info as IHasIdentities<IItemIdentity>;
if (hasIdentity != null)
{
try
{
await hasIdentity.FindIdentities(ProviderManager, cancellationToken).ConfigureAwait(false);
}
catch (Exception ex)
{
Logger.ErrorException("Error in identity providers", ex);
}
}
return info;
}
private void MergeNewData(TItemType source, TIdType lookupInfo)
{
// Copy new provider id's that may have been obtained

11
MediaBrowser.Providers/Manager/ProviderManager.cs
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@ -298,17 +298,16 @@ namespace MediaBrowser.Providers.Manager
.ThenBy(GetDefaultOrder);
}
public IEnumerable<IItemIdentityProvider<TLookupInfo, TIdentity>> GetItemIdentityProviders<TLookupInfo, TIdentity>()
public IEnumerable<IItemIdentityProvider<TLookupInfo>> GetItemIdentityProviders<TLookupInfo>()
where TLookupInfo : ItemLookupInfo
where TIdentity : IItemIdentity
{
return _identityProviders.OfType<IItemIdentityProvider<TLookupInfo, TIdentity>>();
return _identityProviders.OfType<IItemIdentityProvider<TLookupInfo>>();
}
public IEnumerable<IItemIdentityConverter<TIdentity>> GetItemIdentityConverters<TIdentity>()
where TIdentity : IItemIdentity
public IEnumerable<IItemIdentityConverter<TLookupInfo>> GetItemIdentityConverters<TLookupInfo>()
where TLookupInfo : ItemLookupInfo
{
return _identityConverters.OfType<IItemIdentityConverter<TIdentity>>();
return _identityConverters.OfType<IItemIdentityConverter<TLookupInfo>>();
}
private IEnumerable<IRemoteImageProvider> GetRemoteImageProviders(IHasImages item, bool includeDisabled)

117
MediaBrowser.Providers/TV/TvdbEpisodeProvider.cs
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@ -24,8 +24,11 @@ namespace MediaBrowser.Providers.TV
/// <summary>
/// Class RemoteEpisodeProvider
/// </summary>
class TvdbEpisodeProvider : IRemoteMetadataProvider<Episode, EpisodeInfo>, IItemIdentityProvider<EpisodeInfo, EpisodeIdentity>, IHasChangeMonitor
class TvdbEpisodeProvider : IRemoteMetadataProvider<Episode, EpisodeInfo>, IItemIdentityProvider<EpisodeInfo>, IHasChangeMonitor
{
private const string FullIdFormat = "{0}:{1}:{2}"; // seriesId:seasonIndex:episodeNumbers
private static readonly string FullIdKey = MetadataProviders.Tvdb + "-Full";
internal static TvdbEpisodeProvider Current;
private readonly IFileSystem _fileSystem;
private readonly IServerConfigurationManager _config;
@ -45,18 +48,24 @@ namespace MediaBrowser.Providers.TV
{
var list = new List<RemoteSearchResult>();
var identity = searchInfo.Identities.FirstOrDefault(id => id.Type == MetadataProviders.Tvdb.ToString()) ?? await FindIdentity(searchInfo).ConfigureAwait(false);
var identity = ParseIdentity(searchInfo.GetProviderId(FullIdKey));
if (identity == null)
{
await Identify(searchInfo).ConfigureAwait(false);
identity = ParseIdentity(searchInfo.GetProviderId(FullIdKey));
}
if (identity != null)
{
await TvdbSeriesProvider.Current.EnsureSeriesInfo(identity.SeriesId, searchInfo.MetadataLanguage,
await TvdbSeriesProvider.Current.EnsureSeriesInfo(identity.Value.SeriesId, searchInfo.MetadataLanguage,
cancellationToken).ConfigureAwait(false);
var seriesDataPath = TvdbSeriesProvider.GetSeriesDataPath(_config.ApplicationPaths, identity.SeriesId);
var seriesDataPath = TvdbSeriesProvider.GetSeriesDataPath(_config.ApplicationPaths, identity.Value.SeriesId);
try
{
var metadataResult = FetchEpisodeData(searchInfo, identity, seriesDataPath, searchInfo.SeriesProviderIds, cancellationToken);
var metadataResult = FetchEpisodeData(searchInfo, identity.Value, seriesDataPath, searchInfo.SeriesProviderIds, cancellationToken);
if (metadataResult.HasMetadata)
{
@ -95,17 +104,23 @@ namespace MediaBrowser.Providers.TV
public async Task<MetadataResult<Episode>> GetMetadata(EpisodeInfo searchInfo, CancellationToken cancellationToken)
{
var identity = searchInfo.Identities.FirstOrDefault(id => id.Type == MetadataProviders.Tvdb.ToString()) ?? await FindIdentity(searchInfo).ConfigureAwait(false);
var identity = ParseIdentity(searchInfo.GetProviderId(FullIdKey));
if (identity == null)
{
await Identify(searchInfo).ConfigureAwait(false);
identity = ParseIdentity(searchInfo.GetProviderId(FullIdKey));
}
var result = new MetadataResult<Episode>();
if (identity != null)
{
var seriesDataPath = TvdbSeriesProvider.GetSeriesDataPath(_config.ApplicationPaths, identity.SeriesId);
var seriesDataPath = TvdbSeriesProvider.GetSeriesDataPath(_config.ApplicationPaths, identity.Value.SeriesId);
try
{
result = FetchEpisodeData(searchInfo, identity, seriesDataPath, searchInfo.SeriesProviderIds, cancellationToken);
result = FetchEpisodeData(searchInfo, identity.Value, seriesDataPath, searchInfo.SeriesProviderIds, cancellationToken);
}
catch (FileNotFoundException)
{
@ -231,9 +246,9 @@ namespace MediaBrowser.Providers.TV
/// <param name="seriesProviderIds">The series provider ids.</param>
/// <param name="cancellationToken">The cancellation token.</param>
/// <returns>Task{System.Boolean}.</returns>
private MetadataResult<Episode> FetchEpisodeData(EpisodeInfo id, EpisodeIdentity identity, string seriesDataPath, Dictionary<string, string> seriesProviderIds, CancellationToken cancellationToken)
private MetadataResult<Episode> FetchEpisodeData(EpisodeInfo id, Identity identity, string seriesDataPath, Dictionary<string, string> seriesProviderIds, CancellationToken cancellationToken)
{
var episodeNumber = identity.IndexNumber;
var episodeNumber = identity.EpisodeNumber;
var seasonOffset = TvdbSeriesProvider.GetSeriesOffset(seriesProviderIds) ?? 0;
var seasonNumber = identity.SeasonIndex + seasonOffset;
@ -278,7 +293,7 @@ namespace MediaBrowser.Providers.TV
usingAbsoluteData = true;
}
var end = identity.IndexNumberEnd ?? episodeNumber;
var end = identity.EpisodeNumberEnd ?? episodeNumber;
episodeNumber++;
while (episodeNumber <= end)
@ -753,28 +768,86 @@ namespace MediaBrowser.Providers.TV
});
}
public Task<EpisodeIdentity> FindIdentity(EpisodeInfo info)
public Task Identify(EpisodeInfo info)
{
if (info.ProviderIds.ContainsKey(FullIdKey))
{
return Task.FromResult<object>(null);
}
string seriesTvdbId;
info.SeriesProviderIds.TryGetValue(MetadataProviders.Tvdb.ToString(), out seriesTvdbId);
if (string.IsNullOrEmpty(seriesTvdbId) || info.IndexNumber == null)
{
return Task.FromResult<EpisodeIdentity>(null);
return Task.FromResult<object>(null);
}
var id = new EpisodeIdentity
{
Type = MetadataProviders.Tvdb.ToString(),
SeriesId = seriesTvdbId,
SeasonIndex = info.ParentIndexNumber,
IndexNumber = info.IndexNumber.Value,
IndexNumberEnd = info.IndexNumberEnd
};
var number = info.IndexNumber.Value.ToString();
if (info.IndexNumberEnd != null)
number += "-" + info.IndexNumberEnd;
var id = string.Format(
FullIdFormat,
seriesTvdbId,
info.ParentIndexNumber.HasValue ? info.ParentIndexNumber.Value.ToString() : "A",
number);
info.SetProviderId(FullIdKey, FullIdFormat);
return Task.FromResult(id);
}
private Identity? ParseIdentity(string id)
{
if (string.IsNullOrEmpty(id))
return null;
try
{
var parts = id.Split(':');
var series = parts[0];
var season = parts[1] != "A" ? (int?) int.Parse(parts[1]) : null;
int index;
int? indexEnd;
if (parts[2].Contains("-"))
{
var split = parts[2].IndexOf("-", StringComparison.OrdinalIgnoreCase);
index = int.Parse(parts[2].Substring(0, split));
indexEnd = int.Parse(parts[2].Substring(split + 1));
}
else
{
index = int.Parse(parts[2]);
indexEnd = null;
}
return new Identity(series, season, index, indexEnd);
}
catch
{
return null;
}
}
public int Order { get { return 0; } }
private struct Identity
{
public string SeriesId { get; private set; }
public int? SeasonIndex { get; private set; }
public int EpisodeNumber { get; private set; }
public int? EpisodeNumberEnd { get; private set; }
public Identity(string seriesId, int? seasonIndex, int episodeNumber, int? episodeNumberEnd)
{
SeriesId = seriesId;
SeasonIndex = seasonIndex;
EpisodeNumber = episodeNumber;
EpisodeNumberEnd = episodeNumberEnd;
}
}
}
}

44
MediaBrowser.Providers/TV/TvdbSeasonIdentityProvider.cs
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@ -4,26 +4,50 @@ using MediaBrowser.Model.Entities;
namespace MediaBrowser.Providers.TV
{
public class TvdbSeasonIdentityProvider : IItemIdentityProvider<SeasonInfo, SeasonIdentity>
public class TvdbSeasonIdentityProvider : IItemIdentityProvider<SeasonInfo>
{
public Task<SeasonIdentity> FindIdentity(SeasonInfo info)
public static readonly string FullIdKey = MetadataProviders.Tvdb + "-Full";
public Task Identify(SeasonInfo info)
{
string tvdbSeriesId;
if (!info.SeriesProviderIds.TryGetValue(MetadataProviders.Tvdb.ToString(), out tvdbSeriesId) || string.IsNullOrEmpty(tvdbSeriesId) || info.IndexNumber == null)
{
return Task.FromResult<SeasonIdentity>(null);
return Task.FromResult<object>(null);
}
var result = new SeasonIdentity
if (string.IsNullOrEmpty(info.GetProviderId(FullIdKey)))
{
Type = MetadataProviders.Tvdb.ToString(),
SeriesId = tvdbSeriesId,
SeasonIndex = info.IndexNumber.Value
};
var id = string.Format("{0}:{1}", tvdbSeriesId, info.IndexNumber.Value);
info.SetProviderId(FullIdKey, id);
}
return Task.FromResult<object>(null);
}
return Task.FromResult(result);
public static TvdbSeasonIdentity? ParseIdentity(string id)
{
try
{
var parts = id.Split(':');
return new TvdbSeasonIdentity(parts[0], int.Parse(parts[1]));
}
catch
{
return null;
}
}
}
public struct TvdbSeasonIdentity
{
public string SeriesId { get; private set; }
public int Index { get; private set; }
public int Order { get { return 0; } }
public TvdbSeasonIdentity(string seriesId, int index)
{
SeriesId = seriesId;
Index = index;
}
}
}

23
MediaBrowser.Providers/TV/TvdbSeasonImageProvider.cs
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@ -65,26 +65,23 @@ namespace MediaBrowser.Providers.TV
var season = (Season)item;
var series = season.Series;
var seriesId = series != null ? series.GetProviderId(MetadataProviders.Tvdb) : null;
var identity = TvdbSeasonIdentityProvider.ParseIdentity(season.GetProviderId(TvdbSeasonIdentityProvider.FullIdKey));
if (identity == null && series != null && season.IndexNumber.HasValue)
{
identity = new TvdbSeasonIdentity(series.GetProviderId(MetadataProviders.Tvdb), season.IndexNumber.Value);
}
if (!string.IsNullOrEmpty(seriesId) && season.IndexNumber.HasValue)
if (identity != null && series != null)
{
await TvdbSeriesProvider.Current.EnsureSeriesInfo(seriesId, series.GetPreferredMetadataLanguage(), cancellationToken).ConfigureAwait(false);
var id = identity.Value;
await TvdbSeriesProvider.Current.EnsureSeriesInfo(id.SeriesId, series.GetPreferredMetadataLanguage(), cancellationToken).ConfigureAwait(false);
// Process images
var seriesDataPath = TvdbSeriesProvider.GetSeriesDataPath(_config.ApplicationPaths, seriesId);
var seriesDataPath = TvdbSeriesProvider.GetSeriesDataPath(_config.ApplicationPaths, id.SeriesId);
var path = Path.Combine(seriesDataPath, "banners.xml");
var identity = season.Identities.OfType<SeasonIdentity>()
.FirstOrDefault(id => id.Type == MetadataProviders.Tvdb.ToString());
var seasonNumber = season.IndexNumber.Value;
if (identity != null)
{
seasonNumber = AdjustForSeriesOffset(series, identity.SeasonIndex);
}
var seasonNumber = AdjustForSeriesOffset(series, id.Index);
try
{

39
MediaBrowser.Providers/TV/TvdbSeriesProvider.cs
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@ -25,7 +25,7 @@ using System.Xml;
namespace MediaBrowser.Providers.TV
{
public class TvdbSeriesProvider : IRemoteMetadataProvider<Series, SeriesInfo>, IItemIdentityProvider<SeriesInfo, SeriesIdentity>, IHasOrder
public class TvdbSeriesProvider : IRemoteMetadataProvider<Series, SeriesInfo>, IItemIdentityProvider<SeriesInfo>, IHasOrder
{
private const string TvdbSeriesOffset = "TvdbSeriesOffset";
private const string TvdbSeriesOffsetFormat = "{0}-{1}";
@ -94,24 +94,10 @@ namespace MediaBrowser.Providers.TV
if (string.IsNullOrWhiteSpace(seriesId))
{
seriesId = itemId.Identities
.Where(id => id.Type == MetadataProviders.Tvdb.ToString())
.Select(id => id.Id)
.FirstOrDefault();
if (string.IsNullOrWhiteSpace(seriesId))
{
var srch = await GetSearchResults(itemId, cancellationToken).ConfigureAwait(false);
var entry = srch.FirstOrDefault();
if (entry != null)
{
seriesId = entry.GetProviderId(MetadataProviders.Tvdb);
}
}
await Identify(itemId).ConfigureAwait(false);
seriesId = itemId.GetProviderId(MetadataProviders.Tvdb);
}
cancellationToken.ThrowIfCancellationRequested();
if (!string.IsNullOrWhiteSpace(seriesId))
@ -1239,27 +1225,20 @@ namespace MediaBrowser.Providers.TV
get { return "TheTVDB"; }
}
public async Task<SeriesIdentity> FindIdentity(SeriesInfo info)
public async Task Identify(SeriesInfo info)
{
string tvdbId;
if (!info.ProviderIds.TryGetValue(MetadataProviders.Tvdb.ToString(), out tvdbId))
if (string.IsNullOrEmpty(info.GetProviderId(MetadataProviders.Tvdb)))
{
var srch = await GetSearchResults(info, CancellationToken.None).ConfigureAwait(false);
var srch = await FindSeries(info.Name, info.MetadataLanguage, CancellationToken.None).ConfigureAwait(false);
var entry = srch.FirstOrDefault();
if (entry != null)
{
tvdbId = entry.GetProviderId(MetadataProviders.Tvdb);
var id = entry.GetProviderId(MetadataProviders.Tvdb);
info.SetProviderId(MetadataProviders.Tvdb, id);
}
}
if (!string.IsNullOrWhiteSpace(tvdbId))
{
return new SeriesIdentity { Type = MetadataProviders.Tvdb.ToString(), Id = tvdbId };
}
return null;
}
public int Order

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