public async Task Upload(Stream fileStream, string name, string fileType)
{
await _fileStorageAdapter.Upload(fileStream, name);
// This is done to have ability later make this process asyncronus
var fileContent = await _fileStorageAdapter.DownloadFile(name);
//var fileString = await _fileStorageAdapter.DownloadAsString(name);
var parser = _parserFactory.GetParser(fileType);
var parsingResult = parser.Parse(fileContent);
if (!parsingResult.IsSuccess)
{
throw new Exception();
}
if (parsingResult.Results.Count == 0)
{
return;
}
var transactionsRepository = _unitOfWork.Transactions;
var createTranscationCommands = parsingResult.Results.Select(ToCommand).ToArray();
await transactionsRepository.AddRange(createTranscationCommands);
await _unitOfWork.SaveChanges();
}
