async Task <IEnumerable <Models.Data.Deck> > IDeckFileStorage.GetAll()
{
var fileInfo = new FileInfo(_filePath);
if (!fileInfo.Exists || fileInfo.Length <= 0)
{
return(Enumerable.Empty <Models.Data.Deck>());
}
using (var stream = new FileStream(_filePath, FileMode.Open))
return(await _deckCollectionSerializer.Deserialize(stream).ConfigureAwait(false));
}
private async Task <IEnumerable <Models.Data.SavedLog> > ParseSavedLogManifest()
{
string manifestFilePath = Path.Combine(_directoryPath, _manifestFileName);
if (!File.Exists(manifestFilePath))
{
return(Enumerable.Empty <Models.Data.SavedLog>());
}
using (var stream = new FileStream(manifestFilePath, FileMode.Open))
return(await _savedLogCollectionSerializer.Deserialize(stream).ConfigureAwait(false));
}