private IPaymentReader GetReader(FileRawPaymentRecordProvider provider)
{
IPaymentReader reader;
var filename = provider.PaymentFilePath;
if (filename.EndsWith("_alphapayment.txt"))
{
reader = new AlphaPaymentReader(provider);
}
else if (filename.EndsWith("_betapayment.txt"))
{
reader = new BetaPaymentReader(provider, DateTime.Today);
}
else
{
throw new ApplicationException($"Unable to determine type for payment file: {filename}");
}
return reader;
}
public void HandleFile(string filename, IPaymentReceiver receiver)
{
ICollection<PaymentBundle> bundles;
using (var provider = new FileRawPaymentRecordProvider(filename))
{
var reader = GetReader(provider);
bundles = reader.ProcessAllRecords();
}
foreach (var bundle in bundles)
{
receiver.StartPaymentBundle(bundle.AccountNumber, bundle.PaymentDate, bundle.Currency);
foreach (var payment in bundle.Payments)
{
receiver.Payment(payment.Amount, payment.Reference);
}
receiver.EndPaymentBundle();
}
}
