private async Task <IActionResult> ProcessDirectDebitDetailsPost(Guid lowellReferenceSurrogateKey,
DirectDebitDetailsVm directDebitDetailsVmWithUserEntries)
{
if (!ModelState.IsValid)
{
Debug.Assert(directDebitDetailsVmWithUserEntries.InitialState != null,
"Initial state must be stashed to re-create view on round-trip");
return(View(directDebitDetailsVmWithUserEntries));
}
//TODO: Change to async
var result =
await _directDebitPlanSetupService.CheckDirectDebitDetails(directDebitDetailsVmWithUserEntries);
// Restore Payment Options from state embedded in Direct Debit VM
PaymentOptionsVm paymentOptionsVm = DeserialiseModel <PaymentOptionsVm>(directDebitDetailsVmWithUserEntries.PaymentOptionsFilledInState);
Debug.Assert(paymentOptionsVm.InitialState == null, "Serialisation Loop Detected - a previous step must have serialised a model that already contains InitialState");
if (!result.IsSuccessful)
{
directDebitDetailsVmWithUserEntries.MessageForUser = result.MessageForUser;
if (ApplicationSessionState.LogSetUpPlanResult)
{
if (directDebitDetailsVmWithUserEntries.DiscountSelected)
{
await LogDiscountDirectDebitCompleteFailure(paymentOptionsVm);
}
else
{
await LogDirectDebitCompleteFailure(paymentOptionsVm);
}
ApplicationSessionState.LogSetUpPlanResult = false;
}
return(View(directDebitDetailsVmWithUserEntries));
}
DirectDebitPlanOverviewVm directDebitPlanOverview = _buildDirectDebitPlanOverviewVmService.Build(paymentOptionsVm, directDebitDetailsVmWithUserEntries);
// Need to stash direct debit model, so that we can round-trip when 'change' options are selected on confirmation screen.
Debug.Assert(!string.IsNullOrEmpty(directDebitDetailsVmWithUserEntries.PaymentOptionsFilledInState),
"Stashed model MUST contain stashed payment options model, so that it can be round-tripped back to Payment Options if choose to change that");
directDebitPlanOverview.DirectDebitDetailsFilledInState =
SerialiseModel(directDebitDetailsVmWithUserEntries);
_gtmService.RaiseDirectDebitEvent_BankDetails(directDebitPlanOverview, LoggedInUserId, "Direct Debit Plan");
if (directDebitDetailsVmWithUserEntries.DiscountSelected)
{
await LogDiscountDirectDebitDetailsEntered(paymentOptionsVm);
}
else
{
await LogDirectDebitDetailsEntered(paymentOptionsVm);
}
return(View("DirectDebitConfirm", directDebitPlanOverview));
}