private async Task <DialogTurnResult> ResponsePhraseDialog(WaterfallStepContext step, CancellationToken cancellationToken = default(CancellationToken))
{
var phrase = (string)step.Result;
var code = await TranslatorHelper.GetDesiredLanguageAsync(phrase);
step.ActiveDialog.State["language"] = code;
var response = "Remember, you can use the command {{00}} in case you want to start again the bot";
var message = await TranslatorHelper.TranslateSentenceAsync(response, "en", step.ActiveDialog.State["language"].ToString());
message = message.Replace("{{00}}", "/start");
await step.Context.SendActivityAsync($"{message}");
return(await step.NextAsync());
}
private async Task <DialogTurnResult> EndMainDialog(WaterfallStepContext step, CancellationToken cancellationToken = default(CancellationToken))
{
string userLanguage = await accessors.LanguagePreference.GetAsync(step.Context, () => { return(string.Empty); });
if (string.IsNullOrEmpty(userLanguage))
{
throw new System.Exception("there was an issue reading the language preference");
}
var response = $"Hey, thanks for using this bot, now you will be redirect to use LUIS to perform intelligent interactions";
var message = await TranslatorHelper.TranslateSentenceAsync(response, "en", userLanguage);
await step.Context.SendActivityAsync($"{message}");
//ending dialog
await step.EndDialogAsync(step.ActiveDialog.State);
return(Dialog.EndOfTurn);
}
public async Task OnTurnAsync(ITurnContext turnContext, CancellationToken cancellationToken = default(CancellationToken))
{
if (turnContext == null)
{
throw new ArgumentNullException(nameof(turnContext));
}
var dialogContext = await dialogs.CreateContextAsync(turnContext, cancellationToken);
switch (turnContext.Activity.Type)
{
case ActivityTypes.ConversationUpdate:
if (turnContext.Activity.MembersAdded.FirstOrDefault()?.Id == turnContext.Activity.Recipient.Id)
{
await dialogContext.BeginDialogAsync("MainDialog", null, cancellationToken);
}
break;
case ActivityTypes.Message:
var results = await dialogContext.ContinueDialogAsync(cancellationToken);
var text = turnContext.Activity.Text;
if (text == "/start")
{
await accessors.IsReadyForLUISPreference.DeleteAsync(turnContext);
await accessors.LanguagePreference.DeleteAsync(turnContext);
await dialogContext.EndDialogAsync();
await dialogContext.BeginDialogAsync("MainDialog", null, cancellationToken);
}
else
{
if (!dialogContext.Context.Responded)
{
bool isReady = await accessors.IsReadyForLUISPreference.GetAsync(turnContext, () => { return(false); });
if (!isReady)
{
await dialogContext.BeginDialogAsync("MainDialog", null, cancellationToken);
}
else
{
string userLanguage = await accessors.LanguagePreference.GetAsync(turnContext, () => { return(string.Empty); });
turnContext.Activity.Text = await TranslatorHelper.TranslateSentenceAsync(turnContext.Activity.Text, userLanguage, "en");
await turnContext.SendActivityAsync($"Sending to LUIS -> {turnContext.Activity.Text}");
// LUIS
var recognizerResult = await accessors.LuisServices[Settings.LuisName01].RecognizeAsync(turnContext, cancellationToken);
var topIntent = recognizerResult?.GetTopScoringIntent();
if (topIntent != null && topIntent.HasValue && topIntent.Value.intent != "None")
{
await ProcessIntentAsync(turnContext, topIntent.Value.intent, topIntent.Value.score, cancellationToken);
}
else
{
var response = @"No LUIS intents were found.";
var message = await TranslatorHelper.TranslateSentenceAsync(response, "en", userLanguage);
await turnContext.SendActivityAsync(message);
}
}
}
}
break;
}
}