public override Task<bool> FetchAsync(BaseItem item, bool force, CancellationToken cancellationToken)
{
var artist = (MusicArtist)item;
BaseProviderInfo data;
if (!item.ProviderData.TryGetValue(Id, out data))
{
data = new BaseProviderInfo();
item.ProviderData[Id] = data;
}
var songs = artist.RecursiveChildren.OfType<Audio>().ToList();
if (!item.LockedFields.Contains(MetadataFields.Genres))
{
artist.Genres = songs.SelectMany(i => i.Genres)
.Distinct(StringComparer.OrdinalIgnoreCase)
.ToList();
}
data.FileStamp = GetComparisonData(songs);
SetLastRefreshed(item, DateTime.UtcNow);
return TrueTaskResult;
}
/// <summary>
/// Sets the persisted last refresh date on the item for this provider.
/// </summary>
/// <param name="item">The item.</param>
/// <param name="value">The value.</param>
/// <param name="providerVersion">The provider version.</param>
/// <param name="status">The status.</param>
/// <exception cref="System.ArgumentNullException">item</exception>
public virtual void SetLastRefreshed(BaseItem item, DateTime value, string providerVersion, ProviderRefreshStatus status = ProviderRefreshStatus.Success)
{
if (item == null)
{
throw new ArgumentNullException("item");
}
BaseProviderInfo data;
if (!item.ProviderData.TryGetValue(Id, out data))
{
data = new BaseProviderInfo();
}
data.LastRefreshed = value;
data.LastRefreshStatus = status;
data.ProviderVersion = providerVersion;
// Save the file system stamp for future comparisons
if (RefreshOnFileSystemStampChange && item.LocationType == LocationType.FileSystem)
{
try
{
data.FileStamp = GetCurrentFileSystemStamp(item);
}
catch (IOException ex)
{
Logger.ErrorException("Error getting file stamp for {0}", ex, item.Path);
}
}
item.ProviderData[Id] = data;
}
/// <summary>
/// Needses the refresh internal.
/// </summary>
/// <param name="item">The item.</param>
/// <param name="providerInfo">The provider info.</param>
/// <returns><c>true</c> if XXXX, <c>false</c> otherwise</returns>
/// <exception cref="System.ArgumentNullException"></exception>
protected virtual bool NeedsRefreshInternal(BaseItem item, BaseProviderInfo providerInfo)
{
if (item == null)
{
throw new ArgumentNullException("item");
}
if (providerInfo == null)
{
throw new ArgumentNullException("providerInfo");
}
if (NeedsRefreshBasedOnCompareDate(item, providerInfo))
{
return(true);
}
if (RefreshOnFileSystemStampChange && item.LocationType == LocationType.FileSystem && HasFileSystemStampChanged(item, providerInfo))
{
return(true);
}
if (RefreshOnVersionChange && !String.Equals(ProviderVersion, providerInfo.ProviderVersion))
{
return(true);
}
if (providerInfo.LastRefreshStatus != ProviderRefreshStatus.Success)
{
return(true);
}
return(false);
}
protected override async Task FetchLastfmData(BaseItem item, string id, CancellationToken cancellationToken)
{
var result = await GetAlbumResult(item, cancellationToken).ConfigureAwait(false);
if (result != null && result.album != null)
{
LastfmHelper.ProcessAlbumData(item, result.album);
//And save locally if indicated
if (ConfigurationManager.Configuration.SaveLocalMeta)
{
var ms = new MemoryStream();
JsonSerializer.SerializeToStream(result.album, ms);
cancellationToken.ThrowIfCancellationRequested();
await _providerManager.SaveToLibraryFilesystem(item, Path.Combine(item.MetaLocation, LocalMetaFileName), ms, cancellationToken).ConfigureAwait(false);
}
}
BaseProviderInfo data;
if (!item.ProviderData.TryGetValue(Id, out data))
{
data = new BaseProviderInfo();
item.ProviderData[Id] = data;
}
data.Data = GetComparisonData(item as MusicAlbum);
}
public override async Task<bool> FetchAsync(BaseItem item, bool force, BaseProviderInfo providerInfo, CancellationToken cancellationToken)
{
if (item.HasImage(ImageType.Primary))
{
SetLastRefreshed(item, DateTime.UtcNow, providerInfo);
return true;
}
var changed = true;
try
{
changed = await DownloadImage((LiveTvProgram)item, cancellationToken).ConfigureAwait(false);
}
catch (HttpException ex)
{
// Don't fail the provider on a 404
if (!ex.StatusCode.HasValue || ex.StatusCode.Value != HttpStatusCode.NotFound)
{
throw;
}
}
if (changed)
{
SetLastRefreshed(item, DateTime.UtcNow, providerInfo);
}
return changed;
}
/// <summary>
/// Fetches metadata and returns true or false indicating if any work that requires persistence was done
/// </summary>
/// <param name="item">The item.</param>
/// <param name="force">if set to <c>true</c> [force].</param>
/// <param name="cancellationToken">The cancellation token.</param>
/// <returns>Task{System.Boolean}.</returns>
public override async Task<bool> FetchAsync(BaseItem item, bool force, BaseProviderInfo providerInfo, CancellationToken cancellationToken)
{
cancellationToken.ThrowIfCancellationRequested();
var metadataFile = item.ResolveArgs.GetMetaFileByPath(Path.Combine(item.MetaLocation, XmlFileName));
if (metadataFile != null)
{
var path = metadataFile.FullName;
await XmlParsingResourcePool.WaitAsync(cancellationToken).ConfigureAwait(false);
try
{
new BaseItemXmlParser<Person>(Logger).Fetch((Person)item, path, cancellationToken);
}
finally
{
XmlParsingResourcePool.Release();
}
SetLastRefreshed(item, DateTime.UtcNow, providerInfo);
return true;
}
return false;
}
/// <summary>
/// Fetches metadata and returns true or false indicating if any work that requires persistence was done
/// </summary>
/// <param name="item">The item.</param>
/// <param name="force">if set to <c>true</c> [force].</param>
/// <param name="cancellationToken">The cancellation token.</param>
/// <returns>Task{System.Boolean}.</returns>
public override async Task<bool> FetchAsync(BaseItem item, bool force, BaseProviderInfo providerInfo, CancellationToken cancellationToken)
{
cancellationToken.ThrowIfCancellationRequested();
var metadataFile = Path.Combine(item.MetaLocation, Path.ChangeExtension(Path.GetFileName(item.Path), ".xml"));
var file = item.ResolveArgs.Parent.ResolveArgs.GetMetaFileByPath(metadataFile);
if (file != null)
{
await XmlParsingResourcePool.WaitAsync(cancellationToken).ConfigureAwait(false);
try
{
await new EpisodeXmlParser(Logger, _itemRepo).FetchAsync((Episode)item, metadataFile, cancellationToken).ConfigureAwait(false);
}
finally
{
XmlParsingResourcePool.Release();
}
}
SetLastRefreshed(item, DateTime.UtcNow, providerInfo);
return true;
}
/// <summary>
/// Needses the refresh internal.
/// </summary>
/// <param name="item">The item.</param>
/// <param name="providerInfo">The provider info.</param>
/// <returns><c>true</c> if XXXX, <c>false</c> otherwise</returns>
protected override bool NeedsRefreshInternal(BaseItem item, BaseProviderInfo providerInfo)
{
if (string.IsNullOrEmpty(item.GetProviderId(MetadataProviders.Tvdb)))
{
return false;
}
if (!ConfigurationManager.Configuration.DownloadSeriesImages.Art &&
!ConfigurationManager.Configuration.DownloadSeriesImages.Logo &&
!ConfigurationManager.Configuration.DownloadSeriesImages.Thumb &&
!ConfigurationManager.Configuration.DownloadSeriesImages.Backdrops &&
!ConfigurationManager.Configuration.DownloadSeriesImages.Banner)
{
return false;
}
if (item.HasImage(ImageType.Art) &&
item.HasImage(ImageType.Logo) &&
item.HasImage(ImageType.Banner) &&
item.HasImage(ImageType.Thumb) &&
item.BackdropImagePaths.Count > 0)
{
return false;
}
return base.NeedsRefreshInternal(item, providerInfo);
}
/// <summary>
/// Fetches metadata and returns true or false indicating if any work that requires persistence was done
/// </summary>
/// <param name="item">The item.</param>
/// <param name="force">if set to <c>true</c> [force].</param>
/// <param name="cancellationToken">The cancellation token.</param>
/// <returns>Task{System.Boolean}.</returns>
public override async Task<bool> FetchAsync(BaseItem item, bool force, BaseProviderInfo providerInfo, CancellationToken cancellationToken)
{
cancellationToken.ThrowIfCancellationRequested();
var path = MovieXmlSaver.GetMovieSavePath(item);
if (File.Exists(path))
{
await XmlParsingResourcePool.WaitAsync(cancellationToken).ConfigureAwait(false);
try
{
var video = (Video)item;
await new MovieXmlParser(Logger, _itemRepo).FetchAsync(video, path, cancellationToken).ConfigureAwait(false);
}
finally
{
XmlParsingResourcePool.Release();
}
}
SetLastRefreshed(item, DateTime.UtcNow, providerInfo);
return true;
}
protected override bool NeedsRefreshInternal(BaseItem item, BaseProviderInfo providerInfo)
{
if (HasAltMeta(item))
return false;
return base.NeedsRefreshInternal(item, providerInfo);
}
public override async Task<bool> FetchAsync(BaseItem item, bool force, BaseProviderInfo providerInfo, CancellationToken cancellationToken)
{
var releaseId = item.GetProviderId(MetadataProviders.Musicbrainz);
var releaseGroupId = item.GetProviderId(MetadataProviders.MusicBrainzReleaseGroup);
if (string.IsNullOrEmpty(releaseId))
{
var result = await GetReleaseResult((MusicAlbum)item, cancellationToken).ConfigureAwait(false);
if (!string.IsNullOrEmpty(result.ReleaseId))
{
releaseId = result.ReleaseId;
item.SetProviderId(MetadataProviders.Musicbrainz, releaseId);
}
if (!string.IsNullOrEmpty(result.ReleaseGroupId))
{
releaseGroupId = result.ReleaseGroupId;
item.SetProviderId(MetadataProviders.MusicBrainzReleaseGroup, releaseGroupId);
}
}
// If we have a release Id but not a release group Id...
if (!string.IsNullOrEmpty(releaseId) && string.IsNullOrEmpty(releaseGroupId))
{
releaseGroupId = await GetReleaseGroupId(releaseId, cancellationToken).ConfigureAwait(false);
item.SetProviderId(MetadataProviders.MusicBrainzReleaseGroup, releaseGroupId);
}
SetLastRefreshed(item, DateTime.UtcNow, providerInfo);
return true;
}
/// <summary>
///
/// </summary>
/// <param name="item"></param>
/// <param name="force"></param>
/// <param name="providerInfo"></param>
/// <param name="cancellationToken"></param>
/// <returns></returns>
public override async Task<bool> FetchAsync(BaseItem item, bool force, BaseProviderInfo providerInfo, CancellationToken cancellationToken)
{
await Fetch(item, providerInfo, cancellationToken).ConfigureAwait(false);
SetLastRefreshed(item, DateTime.UtcNow, providerInfo);
return true;
}
/// <summary>
/// Needses the refresh internal.
/// </summary>
/// <param name="item">The item.</param>
/// <param name="providerInfo">The provider info.</param>
/// <returns><c>true</c> if XXXX, <c>false</c> otherwise</returns>
/// <exception cref="System.ArgumentNullException"></exception>
protected virtual bool NeedsRefreshInternal(BaseItem item, BaseProviderInfo providerInfo)
{
if (item == null)
{
throw new ArgumentNullException("item");
}
if (providerInfo == null)
{
throw new ArgumentNullException("providerInfo");
}
if (CompareDate(item) > providerInfo.LastRefreshed)
{
return(true);
}
if (RefreshOnFileSystemStampChange && HasFileSystemStampChanged(item, providerInfo))
{
return(true);
}
if (RefreshOnVersionChange && !string.Equals(ProviderVersion, providerInfo.ProviderVersion))
{
return(true);
}
return(false);
}
/// <summary>
/// Fetches metadata and returns true or false indicating if any work that requires persistence was done
/// </summary>
/// <param name="item">The item.</param>
/// <param name="force">if set to <c>true</c> [force].</param>
/// <param name="providerInfo">The provider information.</param>
/// <param name="cancellationToken">The cancellation token.</param>
/// <returns>Task{System.Boolean}.</returns>
public override Task<bool> FetchAsync(BaseItem item, bool force, BaseProviderInfo providerInfo, CancellationToken cancellationToken)
{
item.IndexNumber = TVUtils.GetSeasonNumberFromPath(item.Path);
SetLastRefreshed(item, DateTime.UtcNow, providerInfo);
return TrueTaskResult;
}
protected override bool NeedsRefreshInternal(BaseItem item, BaseProviderInfo providerInfo)
{
//if (HasLocalMeta(item))
// return false;
//return base.NeedsRefreshInternal(item, providerInfo);
return false;
}
/// <summary>
/// Needses the refresh internal.
/// </summary>
/// <param name="item">The item.</param>
/// <param name="providerInfo">The provider info.</param>
/// <returns><c>true</c> if XXXX, <c>false</c> otherwise</returns>
protected override bool NeedsRefreshInternal(BaseItem item, BaseProviderInfo providerInfo)
{
if (string.IsNullOrEmpty(item.GetProviderId(MetadataProviders.Tvdb)))
{
return false;
}
return base.NeedsRefreshInternal(item, providerInfo);
}
/// <summary>
/// Needses the refresh internal.
/// </summary>
/// <param name="item">The item.</param>
/// <param name="providerInfo">The provider info.</param>
/// <returns><c>true</c> if XXXX, <c>false</c> otherwise</returns>
protected override bool NeedsRefreshInternal(BaseItem item, BaseProviderInfo providerInfo)
{
if (GetComparisonData(item) != providerInfo.Data)
{
return true;
}
return base.NeedsRefreshInternal(item, providerInfo);
}
// Need to re-override to jump over intermediate implementation
/// <summary>
/// Needses the refresh internal.
/// </summary>
/// <param name="item">The item.</param>
/// <param name="providerInfo">The provider info.</param>
/// <returns><c>true</c> if XXXX, <c>false</c> otherwise</returns>
protected override bool NeedsRefreshInternal(BaseItem item, BaseProviderInfo providerInfo)
{
if (!item.ResolveArgs.ContainsMetaFileByName(MetaFileName))
{
return false;
}
return CompareDate(item) > providerInfo.LastRefreshed;
}
/// <summary>
/// Needses the refresh internal.
/// </summary>
/// <param name="item">The item.</param>
/// <param name="providerInfo">The provider info.</param>
/// <returns><c>true</c> if XXXX, <c>false</c> otherwise</returns>
protected override bool NeedsRefreshInternal(BaseItem item, BaseProviderInfo providerInfo)
{
if (item.HasImage(ImageType.Primary))
{
return false;
}
return base.NeedsRefreshInternal(item, providerInfo);
}
/// <summary>
/// Needses the refresh internal.
/// </summary>
/// <param name="item">The item.</param>
/// <param name="providerInfo">The provider info.</param>
/// <returns><c>true</c> if XXXX, <c>false</c> otherwise</returns>
protected override bool NeedsRefreshInternal(BaseItem item, BaseProviderInfo providerInfo)
{
if (item.DontFetchMeta)
{
return(false);
}
return(DateTime.UtcNow > (providerInfo.LastRefreshed.AddDays(ConfigurationManager.Configuration.MetadataRefreshDays)) &&
ShouldFetch(item, providerInfo));
}
/// <summary>
/// Needses the refresh internal.
/// </summary>
/// <param name="item">The item.</param>
/// <param name="providerInfo">The provider info.</param>
/// <returns><c>true</c> if XXXX, <c>false</c> otherwise</returns>
protected override bool NeedsRefreshInternal(BaseItem item, BaseProviderInfo providerInfo)
{
// Force a refresh if the IBN path changed
if (providerInfo.FileStamp != ConfigurationManager.ApplicationPaths.ItemsByNamePath.GetMD5())
{
return true;
}
return base.NeedsRefreshInternal(item, providerInfo);
}
protected override bool NeedsRefreshInternal(BaseItem item, BaseProviderInfo providerInfo)
{
// These values are now saved in movie.xml, so don't refresh if they're present
if (MovieDbProvider.HasAltMeta(item) && item.CriticRating.HasValue && !string.IsNullOrEmpty(item.CriticRatingSummary))
{
return false;
}
return base.NeedsRefreshInternal(item, providerInfo);
}
protected override bool NeedsRefreshInternal(BaseItem item, BaseProviderInfo providerInfo)
{
// If song metadata has changed
if (GetComparisonData((MusicArtist)item) != providerInfo.FileStamp)
{
return true;
}
return base.NeedsRefreshInternal(item, providerInfo);
}
/// <summary>
/// Needses the refresh internal.
/// </summary>
/// <param name="item">The item.</param>
/// <param name="providerInfo">The provider info.</param>
/// <returns><c>true</c> if XXXX, <c>false</c> otherwise</returns>
protected override bool NeedsRefreshInternal(BaseItem item, BaseProviderInfo providerInfo)
{
// If song metadata has changed and we don't have an mbid, refresh
if (string.IsNullOrEmpty(item.GetProviderId(MetadataProviders.Musicbrainz)) &&
GetComparisonData(item as MusicAlbum) != providerInfo.Data)
{
return true;
}
return base.NeedsRefreshInternal(item, providerInfo);
}
/// <summary>
/// Needses the refresh internal.
/// </summary>
/// <param name="item">The item.</param>
/// <param name="providerInfo">The provider info.</param>
/// <returns><c>true</c> if XXXX, <c>false</c> otherwise</returns>
protected override bool NeedsRefreshInternal(BaseItem item, BaseProviderInfo providerInfo)
{
var video = (Video)item;
if (!QualifiesForExtraction(video))
{
return false;
}
return base.NeedsRefreshInternal(item, providerInfo);
}
protected override bool NeedsRefreshBasedOnCompareDate(BaseItem item, BaseProviderInfo providerInfo)
{
var xml = item.ResolveArgs.GetMetaFileByPath(Path.Combine(item.MetaLocation, XmlFileName));
if (xml == null)
{
return false;
}
return _fileSystem.GetLastWriteTimeUtc(xml) > providerInfo.LastRefreshed;
}
public override Task<bool> FetchAsync(BaseItem item, bool force, BaseProviderInfo providerInfo, CancellationToken cancellationToken)
{
var parentName = Path.GetFileNameWithoutExtension(item.Path);
if (string.Equals(parentName, "default", StringComparison.OrdinalIgnoreCase))
{
item.Name = "Media Library";
}
SetLastRefreshed(item, DateTime.UtcNow, providerInfo);
return TrueTaskResult;
}
/// <summary>
/// Needses the refresh based on compare date.
/// </summary>
/// <param name="item">The item.</param>
/// <param name="providerInfo">The provider info.</param>
/// <returns><c>true</c> if XXXX, <c>false</c> otherwise</returns>
protected override bool NeedsRefreshBasedOnCompareDate(BaseItem item, BaseProviderInfo providerInfo)
{
var metadataFile = Path.Combine(item.MetaLocation, Path.ChangeExtension(Path.GetFileName(item.Path), ".xml"));
var file = item.ResolveArgs.Parent.ResolveArgs.GetMetaFileByPath(metadataFile);
if (file == null)
{
return false;
}
return _fileSystem.GetLastWriteTimeUtc(file) > providerInfo.LastRefreshed;
}
protected override bool NeedsRefreshBasedOnCompareDate(BaseItem item, BaseProviderInfo providerInfo)
{
var savePath = MovieXmlSaver.GetMovieSavePath(item);
var xml = item.ResolveArgs.GetMetaFileByPath(savePath) ?? new FileInfo(savePath);
if (!xml.Exists)
{
return false;
}
return _fileSystem.GetLastWriteTimeUtc(xml) > item.DateLastSaved;
}
/// <summary>
/// Fetches metadata and returns true or false indicating if any work that requires persistence was done
/// </summary>
/// <param name="item">The item.</param>
/// <param name="force">if set to <c>true</c> [force].</param>
/// <param name="cancellationToken">The cancellation token.</param>
/// <returns>Task{System.Boolean}.</returns>
public override async Task<bool> FetchAsync(BaseItem item, bool force, BaseProviderInfo providerInfo, CancellationToken cancellationToken)
{
if (!item.HasImage(ImageType.Primary))
{
var images = await _providerManager.GetAvailableRemoteImages(item, cancellationToken, ManualLastFmImageProvider.ProviderName).ConfigureAwait(false);
await DownloadImages(item, images.ToList(), cancellationToken).ConfigureAwait(false);
}
SetLastRefreshed(item, DateTime.UtcNow, providerInfo);
return true;
}
/// <summary>
/// Needses the refresh internal.
/// </summary>
/// <param name="item">The item.</param>
/// <param name="providerInfo">The provider info.</param>
/// <returns><c>true</c> if XXXX, <c>false</c> otherwise</returns>
protected override bool NeedsRefreshInternal(BaseItem item, BaseProviderInfo providerInfo)
{
if (item.HasImage(ImageType.Primary))
{
return false;
}
if (string.IsNullOrWhiteSpace(GetImageUrl(item)))
{
return false;
}
return base.NeedsRefreshInternal(item, providerInfo);
}
public override Task<bool> FetchAsync(BaseItem item, bool force, BaseProviderInfo providerInfo, CancellationToken cancellationToken)
{
var series = (Series)item;
var episodes = series.RecursiveChildren
.OfType<Episode>()
.ToList();
series.DateLastEpisodeAdded = episodes.Select(i => i.DateCreated)
.OrderByDescending(i => i)
.FirstOrDefault();
// Don't save to the db
return FalseTaskResult;
}
protected override bool NeedsRefreshInternal(BaseItem item, BaseProviderInfo providerInfo)
{
var artist = (MusicArtist)item;
if (!artist.IsAccessedByName)
{
// If song metadata has changed
if (GetComparisonData(artist) != providerInfo.FileStamp)
{
return true;
}
}
return base.NeedsRefreshInternal(item, providerInfo);
}
protected override bool NeedsRefreshInternal(BaseItem item, BaseProviderInfo providerInfo)
{
if (item.HasImage(ImageType.Primary) && item.HasImage(ImageType.Thumb))
{
return false;
}
// Try again periodically in case new images were added
if ((DateTime.UtcNow - providerInfo.LastRefreshed).TotalDays > 7)
{
return true;
}
return base.NeedsRefreshInternal(item, providerInfo);
}
/// <summary>
/// Returns whether or not this provider should be re-fetched. Default functionality can
/// compare a provided date with a last refresh time. This can be overridden for more complex
/// determinations.
/// </summary>
/// <param name="item">The item.</param>
/// <returns><c>true</c> if XXXX, <c>false</c> otherwise</returns>
/// <exception cref="System.ArgumentNullException"></exception>
public bool NeedsRefresh(BaseItem item)
{
if (item == null)
{
throw new ArgumentNullException();
}
BaseProviderInfo data;
if (!item.ProviderData.TryGetValue(Id, out data))
{
data = new BaseProviderInfo();
}
return(NeedsRefreshInternal(item, data));
}
/// <summary>
/// Needses the refresh internal.
/// </summary>
/// <param name="item">The item.</param>
/// <param name="providerInfo">The provider info.</param>
/// <returns><c>true</c> if XXXX, <c>false</c> otherwise</returns>
/// <exception cref="System.ArgumentNullException"></exception>
protected virtual bool NeedsRefreshInternal(BaseItem item, BaseProviderInfo providerInfo)
{
if (item == null)
{
throw new ArgumentNullException("item");
}
if (providerInfo == null)
{
throw new ArgumentNullException("providerInfo");
}
if (CompareDate(item) > providerInfo.LastRefreshed)
{
return(true);
}
if (RefreshOnFileSystemStampChange && item.LocationType == LocationType.FileSystem && HasFileSystemStampChanged(item, providerInfo))
{
return(true);
}
if (RefreshOnVersionChange && !String.Equals(ProviderVersion, providerInfo.ProviderVersion))
{
return(true);
}
if (RequiresInternet && DateTime.UtcNow > (providerInfo.LastRefreshed.AddDays(ConfigurationManager.Configuration.MetadataRefreshDays)))
{
return(true);
}
if (providerInfo.LastRefreshStatus != ProviderRefreshStatus.Success)
{
return(true);
}
return(false);
}
/// <summary>
/// Shoulds the fetch.
/// </summary>
/// <param name="item">The item.</param>
/// <param name="providerInfo">The provider info.</param>
/// <returns><c>true</c> if XXXX, <c>false</c> otherwise</returns>
protected virtual bool ShouldFetch(BaseItem item, BaseProviderInfo providerInfo)
{
return(false);
}
/// <summary>
/// Needses the refresh based on compare date.
/// </summary>
/// <param name="item">The item.</param>
/// <param name="providerInfo">The provider info.</param>
/// <returns><c>true</c> if XXXX, <c>false</c> otherwise</returns>
protected virtual bool NeedsRefreshBasedOnCompareDate(BaseItem item, BaseProviderInfo providerInfo)
{
return(CompareDate(item) > providerInfo.LastRefreshed);
}
/// <summary>
/// Determines if the item's file system stamp has changed from the last time the provider refreshed
/// </summary>
/// <param name="item">The item.</param>
/// <param name="providerInfo">The provider info.</param>
/// <returns><c>true</c> if [has file system stamp changed] [the specified item]; otherwise, <c>false</c>.</returns>
protected bool HasFileSystemStampChanged(BaseItem item, BaseProviderInfo providerInfo)
{
return(GetCurrentFileSystemStamp(item) != providerInfo.FileStamp);
}