protected override async Task OnStartAsync(DialogContext innerDc, CancellationToken cancellationToken = default(CancellationToken))
{
var onboardingAccessor = _userState.CreateProperty <OnboardingState>(nameof(OnboardingState));
var onboardingState = await onboardingAccessor.GetAsync(innerDc.Context, () => new OnboardingState());
var view = new MainResponses();
await view.ReplyWith(innerDc.Context, MainResponses.Intro);
if (string.IsNullOrEmpty(onboardingState.Name))
{
// This is the first time the user is interacting with the bot, so gather onboarding information.
await innerDc.BeginDialogAsync(nameof(OnboardingDialog));
}
}
protected override async Task RouteAsync(DialogContext dc, CancellationToken cancellationToken = default(CancellationToken))
{
// Check dispatch result
var dispatchResult = await _services.DispatchRecognizer.RecognizeAsync <Dispatch>(dc.Context, true, CancellationToken.None);
var intent = dispatchResult.TopIntent().intent;
if (intent == Dispatch.Intent.l_General)
{
// If dispatch result is general luis model
var luisService = _services.LuisServices["General"];
var result = await luisService.RecognizeAsync <General>(dc.Context, true, CancellationToken.None);
var generalIntent = result?.TopIntent().intent;
// switch on general intents
switch (generalIntent)
{
case General.Intent.Greeting:
{
// send greeting response
await _responder.ReplyWith(dc.Context, MainResponses.Greeting);
break;
}
case General.Intent.Help:
{
// send help response
await _responder.ReplyWith(dc.Context, MainResponses.Help);
break;
}
case General.Intent.Cancel:
{
// Send cancelled response.
await _responder.ReplyWith(dc.Context, MainResponses.Cancelled);
// Cancel any active dialogs on the stack.
await dc.CancelAllDialogsAsync();
break;
}
case General.Intent.Escalate:
{
// Start escalate dialog.
await dc.BeginDialogAsync(nameof(EscalateDialog));
break;
}
case General.Intent.None:
default:
{
// No intent was identified, send confused message.
await _responder.ReplyWith(dc.Context, MainResponses.Confused);
break;
}
}
}
else if (intent == Dispatch.Intent.q_FAQ)
{
var qnaService = _services.QnAServices["FAQ"];
var answers = await qnaService.GetAnswersAsync(dc.Context);
if (answers != null && answers.Count() > 0)
{
await dc.Context.SendActivityAsync(answers[0].Answer);
}
}
}