private IEnumerable <string> RepayInstalments(BatchRepayInstalmentsRequest request)
{
foreach (var id in request.Ids)
{
var totalAmountPaid = loansRepository.RepayInstalment(id);
if (totalAmountPaid)
{
yield return(loansRepository.Get(id).PaymentId);
}
}
}
public override async Task <Empty> BatchRepayInstalments(BatchRepayInstalmentsRequest request, ServerCallContext context)
{
var paymentsToFinish = RepayInstalments(request);
if (paymentsToFinish.Any())
{
var cancelPaymentsRequest = new CancelPaymentsRequest {
Ids = { paymentsToFinish }
};
await paymentsClient.CancelAsync(cancelPaymentsRequest, context.RequestHeaders.SelectCustom());
}
return(new Empty());
}
public override async Task <Empty> BatchRepayInstalments(BatchRepayInstalmentsRequest request, ServerCallContext context)
{
var paymentsToFinish = RepayInstalments(request);
if (paymentsToFinish.Any())
{
var cancelPaymentsRequest = new CancelPaymentsRequest {
Ids = { paymentsToFinish }
};
await paymentsClient.CancelAsync(cancelPaymentsRequest, context.RequestHeaders.SelectCustom());
}
var repaidInstalments = request.Ids.Select(id => loansRepository.Get(id)).ToArray();
if (repaidInstalments.Length > 0)
{
projectionChannel.Publish(context.RequestHeaders.GetFlowId(), new DataProjection <Models.Loan, string> {
Upsert = repaidInstalments
});
}
return(new Empty());
}