// TODO: Add LUIS for natural language processing
private FreeTextResponse HandleResponse(DialogContext stepContext)
{
string utterance = stepContext.Context.Activity.Text; // What did they say?
// TODO: add LUIS service to process free text responses
// string intent = Luis.GetIntention(); // What did they mean?
bool skipped = utterance.Equals("skip", StringComparison.OrdinalIgnoreCase);
var feedbackResponse = new FreeTextResponse
{
Question = this.PromptText,
Answer = utterance,
Score = !skipped ? this.PointsAvailable : 0,
};
return(feedbackResponse);
}
private async Task <DialogTurnResult> SendResponseAsync(WaterfallStepContext stepContext, CancellationToken cancellationToken)
{
UserProfile userProfile = await this.state.UserProfile.GetAsync(
stepContext.Context,
() => new UserProfile(),
cancellationToken);
userProfile.SurveyState.Progress = ProgressState.InProgress;
FreeTextResponse feedbackResponse = this.HandleResponse(stepContext);
userProfile.SurveyState.Responses.Add(feedbackResponse);
await this.Responses.Create(
stepContext.Context,
userProfile.SurveyState,
this.botSettings,
this.features,
cancellationToken);
// Ask next question
return(await stepContext.NextAsync(cancellationToken : cancellationToken));
}
