private async Task ScanConsumerQr()
{
try
{
Guid consumerId = await StateManager.GetStateAsync <Guid>(CurrentConsumerIdKey);
ActorId consumerActorId = new ActorId(consumerId);
IConsumerSimulationActor consumerActor = ActorProxy.Create <IConsumerSimulationActor>(consumerActorId, ConsumerServiceUri);
string checkoutSessionLicenseCode = await consumerActor.PosScansConsumer().ConfigureAwait(false);
if (checkoutSessionLicenseCode == null)
{
await _Machine.FireAsync(PosDeviceSimulationTriggerType.WaitForConsumerToPresentQr);
}
else
{
await StateManager.SetStateAsync(CheckoutLicenseCodeKey, checkoutSessionLicenseCode);
await _Machine.FireAsync(PosDeviceSimulationTriggerType.WaitForConsumerToCheckout);
}
}
catch (Exception ex)
{
WriteTimedDebug(ex);
await _Machine.FireAsync(PosDeviceSimulationTriggerType.WaitForConsumerToPresentQr);
}
}
