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Improve support for daily episodes

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This commit is contained in:
Luke Pulverenti 2016-01-06 14:51:13 -05:00
parent ebffea0696
commit 8a3e52bc09
10 changed files with 731 additions and 621 deletions
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3
MediaBrowser.Controller/Entities/BaseItem.cs
View file

@ -1779,7 +1779,8 @@ namespace MediaBrowser.Controller.Entities
ProviderIds = ProviderIds,
IndexNumber = IndexNumber,
ParentIndexNumber = ParentIndexNumber,
Year = ProductionYear
Year = ProductionYear,
PremiereDate = PremiereDate
};
}

1
MediaBrowser.Controller/Providers/ItemLookupInfo.cs
View file

@ -33,6 +33,7 @@ namespace MediaBrowser.Controller.Providers
public int? Year { get; set; }
public int? IndexNumber { get; set; }
public int? ParentIndexNumber { get; set; }
public DateTime? PremiereDate { get; set; }
public ItemLookupInfo()
{

8
MediaBrowser.Providers/Manager/ItemImageProvider.cs
View file

@ -359,12 +359,13 @@ namespace MediaBrowser.Providers.Manager
private void ClearImages(IHasImages item, ImageType type)
{
var deleted = false;
var deletedImages = new List<ItemImageInfo>();
foreach (var image in item.GetImages(type).ToList())
{
if (!image.IsLocalFile)
{
// TODO: Need to get this image removed
deletedImages.Add(image);
continue;
}
@ -384,6 +385,11 @@ namespace MediaBrowser.Providers.Manager
}
}
foreach (var image in deletedImages)
{
item.RemoveImage(image);
}
if (deleted)
{
item.ValidateImages(new DirectoryService(_logger, _fileSystem));

2
MediaBrowser.Providers/Manager/MetadataService.cs
View file

@ -97,7 +97,7 @@ namespace MediaBrowser.Providers.Manager
var itemImageProvider = new ItemImageProvider(Logger, ProviderManager, ServerConfigurationManager, FileSystem);
var localImagesFailed = false;
var allImageProviders = ((ProviderManager)ProviderManager).GetImageProviders(item).ToList();
var allImageProviders = ((ProviderManager)ProviderManager).GetImageProviders(item, refreshOptions).ToList();
// Start by validating images
try

17
MediaBrowser.Providers/Manager/ProviderManager.cs
View file

@ -249,17 +249,17 @@ namespace MediaBrowser.Providers.Manager
});
}
public IEnumerable<IImageProvider> GetImageProviders(IHasImages item)
public IEnumerable<IImageProvider> GetImageProviders(IHasImages item, ImageRefreshOptions refreshOptions)
{
return GetImageProviders(item, GetMetadataOptions(item), false);
return GetImageProviders(item, GetMetadataOptions(item), refreshOptions, false);
}
private IEnumerable<IImageProvider> GetImageProviders(IHasImages item, MetadataOptions options, bool includeDisabled)
private IEnumerable<IImageProvider> GetImageProviders(IHasImages item, MetadataOptions options, ImageRefreshOptions refreshOptions, bool includeDisabled)
{
// Avoid implicitly captured closure
var currentOptions = options;
return ImageProviders.Where(i => CanRefresh(i, item, options, includeDisabled))
return ImageProviders.Where(i => CanRefresh(i, item, options, refreshOptions, includeDisabled))
.OrderBy(i =>
{
// See if there's a user-defined order
@ -315,7 +315,7 @@ namespace MediaBrowser.Providers.Manager
{
var options = GetMetadataOptions(item);
return GetImageProviders(item, options, includeDisabled).OfType<IRemoteImageProvider>();
return GetImageProviders(item, options, new ImageRefreshOptions(new DirectoryService(_fileSystem)), includeDisabled).OfType<IRemoteImageProvider>();
}
private bool CanRefresh(IMetadataProvider provider, IHasMetadata item, MetadataOptions options, bool includeDisabled, bool checkIsOwnedItem)
@ -359,15 +359,18 @@ namespace MediaBrowser.Providers.Manager
return true;
}
private bool CanRefresh(IImageProvider provider, IHasImages item, MetadataOptions options, bool includeDisabled)
private bool CanRefresh(IImageProvider provider, IHasImages item, MetadataOptions options, ImageRefreshOptions refreshOptions, bool includeDisabled)
{
if (!includeDisabled)
{
// If locked only allow local providers
if (item.IsLocked && !(provider is ILocalImageProvider))
{
if (refreshOptions.ImageRefreshMode != ImageRefreshMode.FullRefresh)
{
return false;
}
}
if (provider is IRemoteImageProvider || provider is IDynamicImageProvider)
{
@ -502,7 +505,7 @@ namespace MediaBrowser.Providers.Manager
ItemType = typeof(T).Name
};
var imageProviders = GetImageProviders(dummy, options, true).ToList();
var imageProviders = GetImageProviders(dummy, options, new ImageRefreshOptions(new DirectoryService(_fileSystem)), true).ToList();
AddMetadataPlugins(summary.Plugins, dummy, options);
AddImagePlugins(summary.Plugins, dummy, imageProviders);

3
MediaBrowser.Providers/Subtitles/SubtitleManager.cs
View file

@ -15,6 +15,7 @@ using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Text;
using System.Threading;
using System.Threading.Tasks;
using CommonIO;
@ -130,6 +131,8 @@ namespace MediaBrowser.Providers.Subtitles
try
{
//var isText = MediaStream.IsTextFormat(response.Format);
using (var fs = _fileSystem.GetFileStream(savePath, FileMode.Create, FileAccess.Write, FileShare.Read, true))
{
await stream.CopyToAsync(fs).ConfigureAwait(false);

28
MediaBrowser.Providers/TV/TvdbEpisodeImageProvider.cs
View file

@ -63,33 +63,26 @@ namespace MediaBrowser.Providers.TV
var seriesDataPath = TvdbSeriesProvider.GetSeriesDataPath(_config.ApplicationPaths, series.ProviderIds);
var indexOffset = TvdbSeriesProvider.GetSeriesOffset(series.ProviderIds) ?? 0;
var files = TvdbEpisodeProvider.Current.GetEpisodeXmlFiles(episode.ParentIndexNumber + indexOffset, episode.IndexNumber, episode.IndexNumberEnd, seriesDataPath);
var nodes = TvdbEpisodeProvider.Current.GetEpisodeXmlNodes(seriesDataPath, episode.GetLookupInfo());
var result = files.Select(i => GetImageInfo(i, cancellationToken))
.Where(i => i != null);
var result = nodes.Select(i => GetImageInfo(i, cancellationToken))
.Where(i => i != null)
.ToList();
return Task.FromResult(result);
return Task.FromResult<IEnumerable<RemoteImageInfo>>(result);
}
return Task.FromResult<IEnumerable<RemoteImageInfo>>(new RemoteImageInfo[] { });
}
private RemoteImageInfo GetImageInfo(FileSystemMetadata xmlFile, CancellationToken cancellationToken)
private RemoteImageInfo GetImageInfo(XmlReader reader, CancellationToken cancellationToken)
{
var height = 225;
var width = 400;
var url = string.Empty;
using (var streamReader = new StreamReader(xmlFile.FullName, Encoding.UTF8))
{
// Use XmlReader for best performance
using (var reader = XmlReader.Create(streamReader, new XmlReaderSettings
{
CheckCharacters = false,
IgnoreProcessingInstructions = true,
IgnoreComments = true,
ValidationType = ValidationType.None
}))
using (reader)
{
reader.MoveToContent();
@ -153,7 +146,6 @@ namespace MediaBrowser.Providers.TV
}
}
}
}
if (string.IsNullOrEmpty(url))
{
@ -205,11 +197,9 @@ namespace MediaBrowser.Providers.TV
if (series != null && TvdbSeriesProvider.IsValidSeries(series.ProviderIds))
{
// Process images
var seriesDataPath = TvdbSeriesProvider.GetSeriesDataPath(_config.ApplicationPaths, series.ProviderIds);
var seriesXmlPath = TvdbSeriesProvider.Current.GetSeriesXmlPath(series.ProviderIds, series.GetPreferredMetadataLanguage());
var files = TvdbEpisodeProvider.Current.GetEpisodeXmlFiles(episode.ParentIndexNumber, episode.IndexNumber, episode.IndexNumberEnd, seriesDataPath);
return files.Any(i => _fileSystem.GetLastWriteTimeUtc(i) > date);
return _fileSystem.GetLastWriteTimeUtc(seriesXmlPath) > date;
}
}

393
MediaBrowser.Providers/TV/TvdbEpisodeProvider.cs
View file

@ -47,12 +47,22 @@ namespace MediaBrowser.Providers.TV
{
var list = new List<RemoteSearchResult>();
if (TvdbSeriesProvider.IsValidSeries(searchInfo.SeriesProviderIds) && searchInfo.IndexNumber.HasValue)
// The search query must either provide an episode number or date
if (!searchInfo.IndexNumber.HasValue && !searchInfo.PremiereDate.HasValue)
{
return list;
}
if (TvdbSeriesProvider.IsValidSeries(searchInfo.SeriesProviderIds))
{
var seriesDataPath = TvdbSeriesProvider.GetSeriesDataPath(_config.ApplicationPaths, searchInfo.SeriesProviderIds);
var searchNumbers = new EpisodeNumbers();
if (searchInfo.IndexNumber.HasValue) {
searchNumbers.EpisodeNumber = searchInfo.IndexNumber.Value;
}
searchNumbers.SeasonNumber = searchInfo.ParentIndexNumber;
searchNumbers.EpisodeNumberEnd = searchInfo.IndexNumberEnd ?? searchNumbers.EpisodeNumber;
@ -97,47 +107,17 @@ namespace MediaBrowser.Providers.TV
public async Task<MetadataResult<Episode>> GetMetadata(EpisodeInfo searchInfo, CancellationToken cancellationToken)
{
var identity = Identity.ParseIdentity(searchInfo.GetProviderId(FullIdKey));
if (identity == null)
{
await Identify(searchInfo).ConfigureAwait(false);
identity = Identity.ParseIdentity(searchInfo.GetProviderId(FullIdKey));
}
var result = new MetadataResult<Episode>();
if (identity != null)
{
var seriesProviderIds = new Dictionary<string, string>(StringComparer.OrdinalIgnoreCase);
seriesProviderIds[MetadataProviders.Tvdb.ToString()] = identity.Value.SeriesId;
var seriesDataPath = TvdbSeriesProvider.GetSeriesDataPath(_config.ApplicationPaths, seriesProviderIds);
var searchNumbers = new EpisodeNumbers();
searchNumbers.EpisodeNumber = identity.Value.EpisodeNumber;
var seasonOffset = TvdbSeriesProvider.GetSeriesOffset(searchInfo.SeriesProviderIds) ?? 0;
searchNumbers.SeasonNumber = identity.Value.SeasonIndex + seasonOffset;
searchNumbers.EpisodeNumberEnd = identity.Value.EpisodeNumberEnd ?? searchNumbers.EpisodeNumber;
try
{
result = FetchEpisodeData(searchInfo, searchNumbers, seriesDataPath, cancellationToken);
}
catch (FileNotFoundException)
{
// Don't fail the provider because this will just keep on going and going.
}
catch (DirectoryNotFoundException)
{
// Don't fail the provider because this will just keep on going and going.
}
}
else if (TvdbSeriesProvider.IsValidSeries(searchInfo.SeriesProviderIds) && searchInfo.IndexNumber.HasValue)
if (TvdbSeriesProvider.IsValidSeries(searchInfo.SeriesProviderIds) &&
(searchInfo.IndexNumber.HasValue || searchInfo.PremiereDate.HasValue))
{
var seriesDataPath = TvdbSeriesProvider.GetSeriesDataPath(_config.ApplicationPaths, searchInfo.SeriesProviderIds);
var searchNumbers = new EpisodeNumbers();
if (searchInfo.IndexNumber.HasValue) {
searchNumbers.EpisodeNumber = searchInfo.IndexNumber.Value;
}
searchNumbers.SeasonNumber = searchInfo.ParentIndexNumber;
searchNumbers.EpisodeNumberEnd = searchInfo.IndexNumberEnd ?? searchNumbers.EpisodeNumber;
@ -176,11 +156,9 @@ namespace MediaBrowser.Providers.TV
if (series != null && TvdbSeriesProvider.IsValidSeries(series.ProviderIds))
{
// Process images
var seriesDataPath = TvdbSeriesProvider.GetSeriesDataPath(_config.ApplicationPaths, series.ProviderIds);
var seriesXmlPath = TvdbSeriesProvider.Current.GetSeriesXmlPath(series.ProviderIds, series.GetPreferredMetadataLanguage());
var files = GetEpisodeXmlFiles(episode.ParentIndexNumber, episode.IndexNumber, episode.IndexNumberEnd, seriesDataPath);
return files.Any(i => _fileSystem.GetLastWriteTimeUtc(i) > date);
return _fileSystem.GetLastWriteTimeUtc(seriesXmlPath) > date;
}
return false;
@ -194,7 +172,85 @@ namespace MediaBrowser.Providers.TV
/// <param name="endingEpisodeNumber">The ending episode number.</param>
/// <param name="seriesDataPath">The series data path.</param>
/// <returns>List{FileInfo}.</returns>
internal List<FileSystemMetadata> GetEpisodeXmlFiles(int? seasonNumber, int? episodeNumber, int? endingEpisodeNumber, string seriesDataPath)
internal List<XmlReader> GetEpisodeXmlNodes(string seriesDataPath, EpisodeInfo searchInfo)
{
var seriesXmlPath = TvdbSeriesProvider.Current.GetSeriesXmlPath (searchInfo.SeriesProviderIds, searchInfo.MetadataLanguage);
try
{
return GetXmlNodes(seriesXmlPath, searchInfo);
}
catch (DirectoryNotFoundException)
{
return new List<XmlReader> ();
}
catch (FileNotFoundException)
{
return new List<XmlReader> ();
}
}
private class EpisodeNumbers
{
public int EpisodeNumber;
public int? SeasonNumber;
public int EpisodeNumberEnd;
}
/// <summary>
/// Fetches the episode data.
/// </summary>
/// <param name="id">The identifier.</param>
/// <param name="searchNumbers">The search numbers.</param>
/// <param name="seriesDataPath">The series data path.</param>
/// <param name="cancellationToken">The cancellation token.</param>
/// <returns>Task{System.Boolean}.</returns>
private MetadataResult<Episode> FetchEpisodeData(EpisodeInfo id, EpisodeNumbers searchNumbers, string seriesDataPath, CancellationToken cancellationToken)
{
var result = new MetadataResult<Episode>()
{
Item = new Episode
{
IndexNumber = id.IndexNumber,
ParentIndexNumber = id.ParentIndexNumber,
IndexNumberEnd = id.IndexNumberEnd
}
};
var xmlNodes = GetEpisodeXmlNodes (seriesDataPath, id);
if (xmlNodes.Count > 0) {
FetchMainEpisodeInfo(result, xmlNodes[0], cancellationToken);
result.HasMetadata = true;
}
foreach (var node in xmlNodes.Skip(1)) {
FetchAdditionalPartInfo(result, node, cancellationToken);
}
return result;
}
private List<XmlReader> GetXmlNodes(string xmlFile, EpisodeInfo searchInfo)
{
var list = new List<XmlReader> ();
if (searchInfo.IndexNumber.HasValue)
{
var files = GetEpisodeXmlFiles (searchInfo.ParentIndexNumber, searchInfo.IndexNumber, searchInfo.IndexNumberEnd, Path.GetDirectoryName (xmlFile));
list = files.Select (GetXmlReader).ToList ();
}
if (list.Count == 0 && searchInfo.PremiereDate.HasValue) {
list = GetXmlNodesByPremiereDate (xmlFile, searchInfo.PremiereDate.Value);
}
return list;
}
private List<FileSystemMetadata> GetEpisodeXmlFiles(int? seasonNumber, int? episodeNumber, int? endingEpisodeNumber, string seriesDataPath)
{
var files = new List<FileSystemMetadata>();
@ -258,111 +314,30 @@ namespace MediaBrowser.Providers.TV
return files;
}
private class EpisodeNumbers
private XmlReader GetXmlReader(FileSystemMetadata xmlFile)
{
public int EpisodeNumber;
public int? SeasonNumber;
public int EpisodeNumberEnd;
return GetXmlReader (_fileSystem.ReadAllText(xmlFile.FullName, Encoding.UTF8));
}
/// <summary>
/// Fetches the episode data.
/// </summary>
/// <param name="id">The identifier.</param>
/// <param name="searchNumbers">The search numbers.</param>
/// <param name="seriesDataPath">The series data path.</param>
/// <param name="cancellationToken">The cancellation token.</param>
/// <returns>Task{System.Boolean}.</returns>
private MetadataResult<Episode> FetchEpisodeData(EpisodeInfo id, EpisodeNumbers searchNumbers, string seriesDataPath, CancellationToken cancellationToken)
private XmlReader GetXmlReader(String xml)
{
var episodeNumber = searchNumbers.EpisodeNumber;
var seasonNumber = searchNumbers.SeasonNumber;
var streamReader = new StringReader (xml);
string file;
var usingAbsoluteData = false;
var result = new MetadataResult<Episode>()
{
Item = new Episode
{
IndexNumber = id.IndexNumber,
ParentIndexNumber = id.ParentIndexNumber,
IndexNumberEnd = id.IndexNumberEnd
}
};
try
{
if (seasonNumber != null)
{
file = Path.Combine(seriesDataPath, string.Format("episode-{0}-{1}.xml", seasonNumber.Value, episodeNumber));
FetchMainEpisodeInfo(result, file, cancellationToken);
result.HasMetadata = true;
}
}
catch (FileNotFoundException)
{
// Could be using absolute numbering
if (seasonNumber.HasValue && seasonNumber.Value != 1)
{
throw;
}
return XmlReader.Create (streamReader, new XmlReaderSettings {
CheckCharacters = false,
IgnoreProcessingInstructions = true,
IgnoreComments = true,
ValidationType = ValidationType.None
});
}
if (!result.HasMetadata)
private List<XmlReader> GetXmlNodesByPremiereDate(string xmlFile, DateTime premiereDate)
{
file = Path.Combine(seriesDataPath, string.Format("episode-abs-{0}.xml", episodeNumber));
var list = new List<XmlReader> ();
FetchMainEpisodeInfo(result, file, cancellationToken);
result.HasMetadata = true;
usingAbsoluteData = true;
}
var end = searchNumbers.EpisodeNumberEnd;
episodeNumber++;
while (episodeNumber <= end)
{
if (usingAbsoluteData)
{
file = Path.Combine(seriesDataPath, string.Format("episode-abs-{0}.xml", episodeNumber));
}
else
{
file = Path.Combine(seriesDataPath, string.Format("episode-{0}-{1}.xml", seasonNumber.Value, episodeNumber));
}
try
{
FetchAdditionalPartInfo(result, file, cancellationToken);
}
catch (FileNotFoundException)
{
break;
}
catch (DirectoryNotFoundException)
{
break;
}
episodeNumber++;
}
return result;
}
private readonly CultureInfo _usCulture = new CultureInfo("en-US");
private void FetchMainEpisodeInfo(MetadataResult<Episode> result, string xmlFile, CancellationToken cancellationToken)
{
var item = result.Item;
using (var streamReader = new StreamReader(xmlFile, Encoding.UTF8))
{
using (var streamReader = new StreamReader (xmlFile, Encoding.UTF8)) {
// Use XmlReader for best performance
using (var reader = XmlReader.Create(streamReader, new XmlReaderSettings
{
using (var reader = XmlReader.Create (streamReader, new XmlReaderSettings {
CheckCharacters = false,
IgnoreProcessingInstructions = true,
IgnoreComments = true,
@ -371,6 +346,98 @@ namespace MediaBrowser.Providers.TV
{
reader.MoveToContent();
// Loop through each element
while (reader.Read())
{
if (reader.NodeType == XmlNodeType.Element)
{
switch (reader.Name)
{
case "Episode":
{
var outerXml = reader.ReadOuterXml();
var airDate = GetEpisodeAirDate (outerXml);
if (airDate.HasValue && premiereDate.Date == airDate.Value.Date)
{
list.Add (GetXmlReader(outerXml));
return list;
}
break;
}
default:
reader.Skip();
break;
}
}
}
}
}
return list;
}
private DateTime? GetEpisodeAirDate(string xml)
{
using (var streamReader = new StringReader (xml))
{
// Use XmlReader for best performance
using (var reader = XmlReader.Create (streamReader, new XmlReaderSettings {
CheckCharacters = false,
IgnoreProcessingInstructions = true,
IgnoreComments = true,
ValidationType = ValidationType.None
}))
{
reader.MoveToContent ();
// Loop through each element
while (reader.Read ()) {
if (reader.NodeType == XmlNodeType.Element) {
switch (reader.Name) {
case "FirstAired":
{
var val = reader.ReadElementContentAsString ();
if (!string.IsNullOrWhiteSpace (val)) {
DateTime date;
if (DateTime.TryParse (val, out date)) {
date = date.ToUniversalTime ();
return date;
}
}
break;
}
default:
reader.Skip ();
break;
}
}
}
}
}
return null;
}
private readonly CultureInfo _usCulture = new CultureInfo("en-US");
private void FetchMainEpisodeInfo(MetadataResult<Episode> result, XmlReader reader, CancellationToken cancellationToken)
{
var item = result.Item;
// Use XmlReader for best performance
using (reader)
{
reader.MoveToContent();
result.ResetPeople();
// Loop through each element
@ -436,6 +503,48 @@ namespace MediaBrowser.Providers.TV
break;
}
case "EpisodeNumber":
{
if (!item.IndexNumber.HasValue)
{
var val = reader.ReadElementContentAsString();
if (!string.IsNullOrWhiteSpace(val))
{
int rval;
// int.TryParse is local aware, so it can be probamatic, force us culture
if (int.TryParse(val, NumberStyles.Integer, _usCulture, out rval))
{
item.IndexNumber = rval;
}
}
}
break;
}
case "SeasonNumber":
{
if (!item.ParentIndexNumber.HasValue)
{
var val = reader.ReadElementContentAsString();
if (!string.IsNullOrWhiteSpace(val))
{
int rval;
// int.TryParse is local aware, so it can be probamatic, force us culture
if (int.TryParse(val, NumberStyles.Integer, _usCulture, out rval))
{
item.ParentIndexNumber = rval;
}
}
}
break;
}
case "absolute_number":
{
var val = reader.ReadElementContentAsString();
@ -637,7 +746,6 @@ namespace MediaBrowser.Providers.TV
}
}
}
}
private void AddPeople<T>(MetadataResult<T> result, string val, string personType)
{
@ -680,20 +788,12 @@ namespace MediaBrowser.Providers.TV
}
}
private void FetchAdditionalPartInfo(MetadataResult<Episode> result, string xmlFile, CancellationToken cancellationToken)
private void FetchAdditionalPartInfo(MetadataResult<Episode> result, XmlReader reader, CancellationToken cancellationToken)
{
var item = result.Item;
using (var streamReader = new StreamReader(xmlFile, Encoding.UTF8))
{
// Use XmlReader for best performance
using (var reader = XmlReader.Create(streamReader, new XmlReaderSettings
{
CheckCharacters = false,
IgnoreProcessingInstructions = true,
IgnoreComments = true,
ValidationType = ValidationType.None
}))
using (reader)
{
reader.MoveToContent();
@ -782,7 +882,6 @@ namespace MediaBrowser.Providers.TV
}
}
}
}
public Task<HttpResponseInfo> GetImageResponse(string url, CancellationToken cancellationToken)
{

13
MediaBrowser.Providers/TV/TvdbSeriesProvider.cs
View file

@ -161,9 +161,7 @@ namespace MediaBrowser.Providers.TV
var seriesDataPath = GetSeriesDataPath(_config.ApplicationPaths, seriesProviderIds);
var seriesXmlFilename = metadataLanguage.ToLower() + ".xml";
var seriesXmlPath = Path.Combine(seriesDataPath, seriesXmlFilename);
var seriesXmlPath = GetSeriesXmlPath (seriesProviderIds, metadataLanguage);
var actorsXmlPath = Path.Combine(seriesDataPath, "actors.xml");
FetchSeriesInfo(series, seriesXmlPath, cancellationToken);
@ -1278,6 +1276,15 @@ namespace MediaBrowser.Providers.TV
return null;
}
public string GetSeriesXmlPath(Dictionary<string, string> seriesProviderIds, string language)
{
var seriesDataPath = GetSeriesDataPath(_config.ApplicationPaths, seriesProviderIds);
var seriesXmlFilename = language.ToLower() + ".xml";
return Path.Combine (seriesDataPath, seriesXmlFilename);
}
/// <summary>
/// Gets the series data path.
/// </summary>