private async Task <Batch> ProcessFile(PrintFileInfo fileInfo)
{
var receipt = JsonConvert.DeserializeObject <PrintReceipt>(fileInfo.FileContent);
if (receipt?.Batch == null || receipt.Batch.BatchDate == DateTime.MinValue)
{
fileInfo.InvalidFileContent = fileInfo.FileContent;
throw new FileFormatValidationException($"Could not process print response file [{fileInfo.FileName}] due to invalid file format");
}
var batch = await _batchService.Get(receipt.Batch.BatchNumber);
if (batch == null)
{
fileInfo.InvalidFileContent = fileInfo.FileContent;
throw new FileFormatValidationException($"Could not process print response file [{fileInfo.FileName}] due to non matching Batch Number [{receipt.Batch.BatchNumber}]");
}
batch.BatchCreated = receipt.Batch.BatchDate;
batch.NumberOfCoverLetters = receipt.Batch.PostalContactCount;
batch.NumberOfCertificates = receipt.Batch.TotalCertificateCount;
batch.PrintedDate = receipt.Batch.ProcessedDate;
batch.DateOfResponse = DateTime.UtcNow;
batch.Status = CertificateStatus.Printed;
batch.Certificates = await _batchService.GetCertificatesForBatchNumber(batch.BatchNumber);
return(batch);
}