private async Task <DialogTurnResult> ConfirmDeclineOrChangeOrderStepAsync(WaterfallStepContext stepContext, CancellationToken cancellationToken)
{
var order = await conversationState.GetOrder(stepContext.Context);
var result = await recognizer.RecognizeAsync(stepContext.Context, cancellationToken);
if (result.IsConfirmOrderIntent)
{
return(await stepContext.EndDialogAsync(order, cancellationToken));
}
if (result.IsSpecifyOrderIntent)
{
order.MergeWith(result.ToOrder());
return(await stepContext.ReplaceDialogAsync(nameof(OrderingDialog), order, cancellationToken));
}
if (result.IsDeclineOrderIntent)
{
return(await stepContext.ReplaceDialogAsync(changeOrderDialog.Id, order, cancellationToken));
}
var message = MessageFactory.Text(Resource.IDidNotUnderstandYou, Resource.IDidNotUnderstandYou, InputHints.IgnoringInput);
await stepContext.Context.SendActivityAsync(message, cancellationToken);
return(await stepContext.ReplaceDialogAsync(nameof(OrderingDialog), order, cancellationToken));
}
private async Task <DialogTurnResult?> InterruptAsync(DialogContext innerDc, CancellationToken cancellationToken)
{
if (innerDc.Context.Activity.Type != ActivityTypes.Message)
{
return(null);
}
var result = await recognizer.RecognizeAsync(innerDc.Context, cancellationToken);
if (result.IsGetMenuInformationIntent)
{
var message = MessageFactory.Text(Resource.MenuInformation, Resource.MenuInformation, InputHints.ExpectingInput);
await innerDc.Context.SendActivityAsync(message, cancellationToken);
return(new DialogTurnResult(DialogTurnStatus.Waiting));
}
if (result.IsCancelOrderIntent)
{
var cancelMessage = MessageFactory.Text(Resource.CancelOrderConfirmation, Resource.CancelOrderConfirmation, InputHints.IgnoringInput);
await innerDc.Context.SendActivityAsync(cancelMessage, cancellationToken);
await conversationState.ClearStateAsync(innerDc.Context, cancellationToken);
return(await innerDc.CancelAllDialogsAsync(cancellationToken));
}
return(null);
}
private async Task <DialogTurnResult> ProceedWithOrderingStepAsync(WaterfallStepContext stepContext, CancellationToken cancellationToken)
{
var result = await recognizer.RecognizeAsync(stepContext.Context, cancellationToken);
var order = await conversationState.GetOrder(stepContext.Context);
if (result.IsSpecifyOrderIntent)
{
order.MergeWith(result.ToOrder());
}
return(await stepContext.BeginDialogAsync(orderingDialog.Id, order, cancellationToken));
}
private async Task <DialogTurnResult> GetSausageKindAndSauceStepAsync(WaterfallStepContext stepContext, CancellationToken cancellationToken)
{
var result = await recognizer.RecognizeAsync(stepContext.Context, cancellationToken);
if (!result.IsSpecifyOrderIntent)
{
var message = MessageFactory.Text(Resource.IDidNotUnderstandYou, Resource.IDidNotUnderstandYou, InputHints.IgnoringInput);
await stepContext.Context.SendActivityAsync(message, cancellationToken);
return(await stepContext.ReplaceDialogAsync(nameof(ChooseSausageKindAndSauceDialog), (Order)stepContext.Options, cancellationToken));
}
var order = await conversationState.GetOrder(stepContext.Context);
order.MergeWith(result.ToOrder());
if (!order.IsSausageKindAndSauceDefined)
{
return(await stepContext.ReplaceDialogAsync(nameof(ChooseSausageKindAndSauceDialog), order, cancellationToken));
}
return(await stepContext.EndDialogAsync(order, cancellationToken));
}
