//
// Private
//
private async Task <IActionResult> ProcessPost(Guid id, AmendDirectDebitVm amendDirectDebitVmPostedBack)
{
if (!ModelState.IsValid)
{
if (amendDirectDebitVmPostedBack.SelectedPlanSetupOption == PlanSetupOptions.AverageSetupValue ||
amendDirectDebitVmPostedBack.SelectedPlanSetupOption == PlanSetupOptions.DisposableIncome)
{
if (amendDirectDebitVmPostedBack.DirectDebitAmount >
amendDirectDebitVmPostedBack.OutstandingBalance)
{
ModelState.Clear();
var initialVm = DeserialiseModel <AmendDirectDebitVm>(amendDirectDebitVmPostedBack.InitialState);
amendDirectDebitVmPostedBack.DirectDebitAmount = initialVm.DirectDebitAmount;
ModelState.AddModelError(nameof(AmendDirectDebitVm.SelectedPlanSetupOption),
$"{ValidationMessages.AmountGreaterThenAllowed}{amendDirectDebitVmPostedBack.OutstandingBalance}");
}
}
Debug.Assert(amendDirectDebitVmPostedBack.InitialState != null,
"Initial state must be stashed to re-create view on round-trip");
return(View(amendDirectDebitVmPostedBack));
}
_gtmService.RaiseAmendDirectDebitEvent_DetailsSelected(amendDirectDebitVmPostedBack, LoggedInUserId);
ApplicationSessionState.LogSetUpPlanResult = true;
var totalMonths = _amendDirectDebitPlanService.CalculateTermInMonths(
amendDirectDebitVmPostedBack.DerivedBalance, amendDirectDebitVmPostedBack.DirectDebitAmount.Value,
amendDirectDebitVmPostedBack.PlanFrequency);
var years = totalMonths / 12;
var months = totalMonths % 12;
var amendDirectDebitConfirmVm = new AmendDirectDebitConfirmVm
{
// Stash filled in form, as other fields will not be in inputs on confirm page
FilledInState = SerialiseModel(amendDirectDebitVmPostedBack),
LowellReference = amendDirectDebitVmPostedBack.LowellReference,
ClientName = amendDirectDebitVmPostedBack.ClientName,
OutstandingBalance = amendDirectDebitVmPostedBack.OutstandingBalance,
RegularAccountPaymentAmount = amendDirectDebitVmPostedBack.DirectDebitAmount.Value,
PlanFrequency = amendDirectDebitVmPostedBack.PlanFrequency,
PlanStartDate = amendDirectDebitVmPostedBack.PlanStartDate,
TermYears = years,
TermMonths = months
};
return(View("Confirm", amendDirectDebitConfirmVm));
}
