public bool HasChanged(IHasMetadata item, MetadataStatus status, IDirectoryService directoryService)
{
var liveTvItem = item as LiveTvProgram;
if (liveTvItem != null)
{
return !liveTvItem.HasImage(ImageType.Primary);
}
return false;
}
public bool HasChanged(IHasMetadata item, MetadataStatus status, IDirectoryService directoryService)
{
var channelItem = item as IChannelItem;
if (channelItem != null)
{
return !channelItem.HasImage(ImageType.Primary) && !string.IsNullOrWhiteSpace(channelItem.OriginalImageUrl);
}
return false;
}
public bool HasChanged(IHasMetadata item, MetadataStatus status, IDirectoryService directoryService)
{
return GetSupportedImages(item).Any(i => !item.HasImage(i));
}
public async Task SaveMetadataStatus(MetadataStatus status, CancellationToken cancellationToken)
{
if (status == null)
{
throw new ArgumentNullException("status");
}
cancellationToken.ThrowIfCancellationRequested();
await WriteLock.WaitAsync(cancellationToken).ConfigureAwait(false);
IDbTransaction transaction = null;
try
{
transaction = _connection.BeginTransaction();
_saveStatusCommand.GetParameter(0).Value = status.ItemId;
_saveStatusCommand.GetParameter(1).Value = status.DateLastMetadataRefresh;
_saveStatusCommand.GetParameter(2).Value = status.DateLastImagesRefresh;
_saveStatusCommand.GetParameter(3).Value = status.ItemDateModified;
_saveStatusCommand.Transaction = transaction;
_saveStatusCommand.ExecuteNonQuery();
transaction.Commit();
}
catch (OperationCanceledException)
{
if (transaction != null)
{
transaction.Rollback();
}
throw;
}
catch (Exception e)
{
Logger.ErrorException("Failed to save provider info:", e);
if (transaction != null)
{
transaction.Rollback();
}
throw;
}
finally
{
if (transaction != null)
{
transaction.Dispose();
}
WriteLock.Release();
}
}
private MetadataStatus GetStatus(IDataReader reader)
{
var result = new MetadataStatus
{
ItemId = reader.GetGuid(0)
};
if (!reader.IsDBNull(1))
{
result.DateLastMetadataRefresh = reader.GetDateTime(1).ToUniversalTime();
}
if (!reader.IsDBNull(2))
{
result.DateLastImagesRefresh = reader.GetDateTime(2).ToUniversalTime();
}
if (!reader.IsDBNull(3))
{
result.ItemDateModified = reader.GetDateTime(3).ToUniversalTime();
}
return result;
}
public bool HasChanged(IHasMetadata item, MetadataStatus status, IDirectoryService directoryService)
{
var liveTvItem = item as ILiveTvRecording;
if (liveTvItem != null)
{
return !liveTvItem.HasImage(ImageType.Primary) && (liveTvItem.RecordingInfo.HasImage ?? true);
}
return false;
}
public bool HasChanged(IHasMetadata item, MetadataStatus status, IDirectoryService directoryService)
{
if (status.ItemDateModified.HasValue)
{
if (status.ItemDateModified.Value != item.DateModified)
{
return true;
}
}
return false;
}
public bool HasChanged(IHasMetadata item, MetadataStatus status, IDirectoryService directoryService)
{
if (!TvdbSeriesProvider.Current.GetTvDbOptions().EnableAutomaticUpdates)
{
return false;
}
var tvdbId = item.GetProviderId(MetadataProviders.Tvdb);
if (!String.IsNullOrEmpty(tvdbId))
{
// Process images
var imagesXmlPath = Path.Combine(TvdbSeriesProvider.GetSeriesDataPath(_config.ApplicationPaths, tvdbId), "banners.xml");
var fileInfo = new FileInfo(imagesXmlPath);
return fileInfo.Exists && _fileSystem.GetLastWriteTimeUtc(fileInfo) > (status.DateLastMetadataRefresh ?? DateTime.MinValue);
}
return false;
}
public bool HasChanged(IHasMetadata item, MetadataStatus status, IDirectoryService directoryService)
{
var liveTvItem = item as LiveTvChannel;
if (liveTvItem != null)
{
return !liveTvItem.HasImage(ImageType.Primary) && (liveTvItem.HasProviderImage ?? true);
}
return false;
}
private MetadataStatus GetStatus(IDataReader reader)
{
var result = new MetadataStatus
{
ItemId = reader.GetGuid(0)
};
if (!reader.IsDBNull(1))
{
result.ItemName = reader.GetString(1);
}
if (!reader.IsDBNull(2))
{
result.ItemName = reader.GetString(2);
}
if (!reader.IsDBNull(3))
{
result.SeriesName = reader.GetString(3);
}
if (!reader.IsDBNull(4))
{
result.DateLastMetadataRefresh = reader.GetDateTime(4).ToUniversalTime();
}
if (!reader.IsDBNull(5))
{
result.DateLastImagesRefresh = reader.GetDateTime(5).ToUniversalTime();
}
if (!reader.IsDBNull(6))
{
result.LastErrorMessage = reader.GetString(6);
}
if (!reader.IsDBNull(7))
{
result.ItemDateModified = reader.GetDateTime(7).ToUniversalTime();
}
return result;
}
public async Task SaveMetadataStatus(MetadataStatus status, CancellationToken cancellationToken)
{
if (status == null)
{
throw new ArgumentNullException("status");
}
cancellationToken.ThrowIfCancellationRequested();
await _writeLock.WaitAsync(cancellationToken).ConfigureAwait(false);
IDbTransaction transaction = null;
try
{
transaction = _connection.BeginTransaction();
_saveStatusCommand.GetParameter(0).Value = status.ItemId;
_saveStatusCommand.GetParameter(1).Value = status.ItemName;
_saveStatusCommand.GetParameter(2).Value = status.ItemType;
_saveStatusCommand.GetParameter(3).Value = status.SeriesName;
_saveStatusCommand.GetParameter(4).Value = status.DateLastMetadataRefresh;
_saveStatusCommand.GetParameter(5).Value = status.DateLastImagesRefresh;
_saveStatusCommand.GetParameter(6).Value = status.LastStatus.ToString();
_saveStatusCommand.GetParameter(7).Value = status.LastErrorMessage;
_saveStatusCommand.GetParameter(8).Value = string.Join("|", status.MetadataProvidersRefreshed.ToArray());
_saveStatusCommand.GetParameter(9).Value = string.Join("|", status.ImageProvidersRefreshed.ToArray());
_saveStatusCommand.Transaction = transaction;
_saveStatusCommand.ExecuteNonQuery();
transaction.Commit();
}
catch (OperationCanceledException)
{
if (transaction != null)
{
transaction.Rollback();
}
throw;
}
catch (Exception e)
{
_logger.ErrorException("Failed to save provider info:", e);
if (transaction != null)
{
transaction.Rollback();
}
throw;
}
finally
{
if (transaction != null)
{
transaction.Dispose();
}
_writeLock.Release();
}
}
private MetadataStatus GetStatus(IDataReader reader)
{
var result = new MetadataStatus
{
ItemId = reader.GetGuid(0)
};
if (!reader.IsDBNull(1))
{
result.ItemName = reader.GetString(1);
}
if (!reader.IsDBNull(2))
{
result.ItemName = reader.GetString(2);
}
if (!reader.IsDBNull(3))
{
result.SeriesName = reader.GetString(3);
}
if (!reader.IsDBNull(4))
{
result.DateLastMetadataRefresh = reader.GetDateTime(4).ToUniversalTime();
}
if (!reader.IsDBNull(5))
{
result.DateLastImagesRefresh = reader.GetDateTime(5).ToUniversalTime();
}
if (!reader.IsDBNull(6))
{
result.LastStatus = (ProviderRefreshStatus)Enum.Parse(typeof(ProviderRefreshStatus), reader.GetString(6), true);
}
if (!reader.IsDBNull(7))
{
result.LastErrorMessage = reader.GetString(7);
}
if (!reader.IsDBNull(8))
{
result.MetadataProvidersRefreshed = reader.GetString(8).Split('|').Where(i => !string.IsNullOrEmpty(i)).Select(i => new Guid(i)).ToList();
}
if (!reader.IsDBNull(9))
{
result.ImageProvidersRefreshed = reader.GetString(9).Split('|').Where(i => !string.IsNullOrEmpty(i)).Select(i => new Guid(i)).ToList();
}
return result;
}
public bool HasChanged(IHasMetadata item, MetadataStatus status, IDirectoryService directoryService)
{
var liveTvItem = item as ILiveTvRecording;
if (liveTvItem != null)
{
return !liveTvItem.HasImage(ImageType.Primary) && (!string.IsNullOrWhiteSpace(liveTvItem.ProviderImagePath) || !string.IsNullOrWhiteSpace(liveTvItem.ProviderImageUrl));
}
return false;
}
