private async Task <DialogTurnResult> GreetingAsync(WaterfallStepContext stepContext, CancellationToken cancellationToken) { // Get the state for the current step in the conversation PictureState state = await _accessors.PictureState.GetAsync(stepContext.Context, () => new PictureState()); // If we haven't greeted the user if (state.Greeted == "not greeted") { // Greet the user await MainResponses.ReplyWithGreeting(stepContext.Context); // Update the GreetedState to greeted state.Greeted = "greeted"; // Save the new greeted state into the conversation state // This is to ensure in future turns we do not greet the user again await _accessors.ConversationState.SaveChangesAsync(stepContext.Context); // Ask the user what they want to do next await MainResponses.ReplyWithHelp(stepContext.Context); // Since we aren't explicitly prompting the user in this step, we'll end the dialog // When the user replies, since state is maintained, the else clause will move them // to the next waterfall step return(await stepContext.EndDialogAsync()); } else // We've already greeted the user { // Move to the next waterfall step, which is MainMenuAsync return(await stepContext.NextAsync()); } }
// This step routes the user to different dialogs // In this case, there's only one other dialog, so it is more simple, // but in more complex scenarios you can go off to other dialogs in a similar public async Task <DialogTurnResult> MainMenuAsync(WaterfallStepContext stepContext, CancellationToken cancellationToken) { // Check if we are currently processing a user's search var state = await _accessors.BotState.GetAsync(stepContext.Context); // If Regex picks up on anything, store it var recognizedIntents = stepContext.Context.TurnState.Get <IRecognizedIntents>(); // Based on the recognized intent, direct the conversation switch (recognizedIntents.TopIntent?.Name) { case "search": // switch to the search dialog return(await stepContext.BeginDialogAsync(SearchDialog.DialogName, null, cancellationToken)); case "help": // show help await MainResponses.ReplyWithHelp(stepContext.Context); return(await stepContext.EndDialogAsync()); case "moderated-content": return(await stepContext.BeginDialogAsync(ModeratedContentSearchDialog.DialogName, null, cancellationToken)); default: { await MainResponses.ReplyWithConfused(stepContext.Context); return(await stepContext.EndDialogAsync()); } } }
// This step routes the user to different dialogs // In this case, there's only one other dialog, so it is more simple, // but in more complex scenarios you can go off to other dialogs in a similar public async Task <DialogTurnResult> MainMenuAsync(WaterfallStepContext stepContext, CancellationToken cancellationToken) { // Check if we are currently processing a user's search var state = await _accessors.PictureState.GetAsync(stepContext.Context); // If Regex picks up on anything, store it var recognizedIntents = stepContext.Context.TurnState.Get <IRecognizedIntents>(); // Based on the recognized intent, direct the conversation switch (recognizedIntents.TopIntent?.Name) { case "search": // switch to the search dialog return(await stepContext.BeginDialogAsync("searchDialog", null, cancellationToken)); case "share": // respond that you're sharing the photo await MainResponses.ReplyWithShareConfirmation(stepContext.Context); return(await stepContext.EndDialogAsync()); case "order": // respond that you're ordering await MainResponses.ReplyWithOrderConfirmation(stepContext.Context); return(await stepContext.EndDialogAsync()); case "help": // show help await MainResponses.ReplyWithHelp(stepContext.Context); return(await stepContext.EndDialogAsync()); default: { await MainResponses.ReplyWithConfused(stepContext.Context); return(await stepContext.EndDialogAsync()); } } }
private async Task <DialogTurnResult> SearchBingAsync(WaterfallStepContext stepContext, CancellationToken cancellationToken) { // Add state so we can update it throughout the turn var state = await _accessors.PictureState.GetAsync(stepContext.Context); var searchText = state.Search; var searchbing = (string)stepContext.Result; switch (searchbing) { case "Yes": await SearchResponses.ReplyWithBingConfirmation(stepContext.Context, searchText); // add Bing Search await SearchBing(stepContext.Context, searchText); break; case "No": // End the dialog and wait for a response await SearchResponses.ReplyWithDontBing(stepContext.Context); break; default: await MainResponses.ReplyWithConfused(stepContext.Context); await MainResponses.ReplyWithHelp(stepContext.Context); break; } // Clear out Search or future searches, set the searching state to no, // update the conversation state state.Search = ""; state.Searching = "no"; await _accessors.ConversationState.SaveChangesAsync(stepContext.Context); return(await stepContext.EndDialogAsync()); }
private async Task <DialogTurnResult> GreetingAsync(WaterfallStepContext stepContext, CancellationToken cancellationToken) { //Retrieve the active state associated with the ITurnContext //If no state is set, add a factory method that creates a blank one var state = await _accessors.PictureState.GetAsync(stepContext.Context, () => new PictureState()); //Check to see if we have greeted the user or not. //If we have not greeted the user, greet and reply with help! //Be sure to update the state to note that we HAVE greeted. //In either case, move to the next dialog if (!state.HasGreeted) { await MainResponses.ReplyWithGreeting(stepContext.Context); await MainResponses.ReplyWithHelp(stepContext.Context); state.HasGreeted = true; await _accessors.ConversationState.SaveChangesAsync(stepContext.Context); } return(await stepContext.NextAsync()); }
private async Task <DialogTurnResult> BetterCallToLuis( WaterfallStepContext stepContext, CancellationToken cancellationToken, PictureState state) { // Call LUIS recognizer var result = await _recognizer.RecognizeAsync(stepContext.Context, cancellationToken); // Get the top intent from the results var topIntent = result?.GetTopScoringIntent(); // Based on the intent, switch the conversation, similar concept as with Regex above switch ((topIntent != null) ? topIntent.Value.intent : null) { case null: // Add app logic when there is no result. await MainResponses.ReplyWithConfused(stepContext.Context); break; case "None": await MainResponses.ReplyWithConfused(stepContext.Context); // with each statement, we're adding the LuisScore, purely to test, so we know whether LUIS was called or not await MainResponses.ReplyWithLuisScore(stepContext.Context, topIntent.Value.intent, topIntent.Value.score); break; case "Greeting": await MainResponses.ReplyWithGreeting(stepContext.Context); await MainResponses.ReplyWithHelp(stepContext.Context); await MainResponses.ReplyWithLuisScore(stepContext.Context, topIntent.Value.intent, topIntent.Value.score); break; case "OrderPic": await MainResponses.ReplyWithOrderConfirmation(stepContext.Context); await MainResponses.ReplyWithLuisScore(stepContext.Context, topIntent.Value.intent, topIntent.Value.score); break; case "SharePic": await MainResponses.ReplyWithShareConfirmation(stepContext.Context); await MainResponses.ReplyWithLuisScore(stepContext.Context, topIntent.Value.intent, topIntent.Value.score); break; case "SearchPics": // Check if LUIS has identified the search term that we should look for. // Note: you should have stored the search term as "facet", but if you did not, // you will need to update. var entity = result?.Entities; var obj = JObject.Parse(JsonConvert.SerializeObject(entity)).SelectToken("facet"); // If entities are picked up on by LUIS, store them in state.Search // Also, update state.Searching to "yes", so you don't ask the user // what they want to search for, they've already told you if (obj != null) { // format "facet", update state, and save save state.Search = obj.ToString().Replace("\"", "").Trim(']', '[').Trim(); state.Searching = "yes"; await _accessors.ConversationState.SaveChangesAsync(stepContext.Context); } // Begin the search dialog await MainResponses.ReplyWithLuisScore(stepContext.Context, topIntent.Value.intent, topIntent.Value.score); return(await stepContext.BeginDialogAsync("searchDialog", null, cancellationToken)); default: await MainResponses.ReplyWithConfused(stepContext.Context); break; } return(await stepContext.EndDialogAsync()); }
// This step routes the user to different dialogs // In this case, there's only one other dialog, so it is more simple, // but in more complex scenarios you can go off to other dialogs in a similar public async Task <DialogTurnResult> MainMenuAsync(WaterfallStepContext stepContext, CancellationToken cancellationToken) { //detect user language _language = _translator.Detect(stepContext.Context.Activity.Text); if (_language != "en") { string translated = _translator.Translate(stepContext.Context.Activity.Text, _language, "en"); stepContext.Context.Activity.Text = translated; } // Check if we are currently processing a user's search var state = await _accessors.PictureState.GetAsync(stepContext.Context); // If Regex picks up on anything, store it var recognizedIntents = stepContext.Context.TurnState.Get <IRecognizedIntents>(); // Based on the recognized intent, direct the conversation switch (recognizedIntents.TopIntent?.Name) { case "search": // switch to the search dialog return(await stepContext.BeginDialogAsync("searchDialog", null, cancellationToken)); case "share": // respond that you're sharing the photo await MainResponses.ReplyWithShareConfirmation(stepContext.Context, _translateDelegate); return(await stepContext.EndDialogAsync()); case "order": // respond that you're ordering await MainResponses.ReplyWithOrderConfirmation(stepContext.Context, _translateDelegate); return(await stepContext.EndDialogAsync()); case "help": // show help await MainResponses.ReplyWithHelp(stepContext.Context, _translateDelegate); return(await stepContext.EndDialogAsync()); default: { // Call LUIS recognizer var result = await _recognizer.RecognizeAsync(stepContext.Context, cancellationToken); // Get the top intent from the results var topIntent = result?.GetTopScoringIntent(); // Based on the intent, switch the conversation, similar concept as with Regex above switch ((topIntent != null) ? topIntent.Value.intent : null) { case null: // Add app logic when there is no result. await MainResponses.ReplyWithConfused(stepContext.Context, _translateDelegate); break; case "None": await MainResponses.ReplyWithConfused(stepContext.Context, _translateDelegate); // with each statement, we're adding the LuisScore, purely to test, so we know whether LUIS was called or not await MainResponses.ReplyWithLuisScore(stepContext.Context, topIntent.Value.intent, topIntent.Value.score); break; case "Greeting": await MainResponses.ReplyWithGreeting(stepContext.Context, _translateDelegate); await MainResponses.ReplyWithHelp(stepContext.Context, _translateDelegate); await MainResponses.ReplyWithLuisScore(stepContext.Context, topIntent.Value.intent, topIntent.Value.score); break; case "OrderPic": await MainResponses.ReplyWithOrderConfirmation(stepContext.Context, _translateDelegate); await MainResponses.ReplyWithLuisScore(stepContext.Context, topIntent.Value.intent, topIntent.Value.score); break; case "SharePic": await MainResponses.ReplyWithShareConfirmation(stepContext.Context, _translateDelegate); await MainResponses.ReplyWithLuisScore(stepContext.Context, topIntent.Value.intent, topIntent.Value.score); break; case "SearchPics": await MainResponses.ReplyWithSearchingConfirmation(stepContext.Context, _translateDelegate); await MainResponses.ReplyWithLuisScore(stepContext.Context, topIntent.Value.intent, topIntent.Value.score); break; default: await MainResponses.ReplyWithConfused(stepContext.Context, _translateDelegate); break; } return(await stepContext.EndDialogAsync()); } } }
private async Task <DialogTurnResult> MainMenuAsync(WaterfallStepContext stepContext, CancellationToken cancellationToken) { //Our main menu is essentially the root state of the dialog. Think of it as //a hub that lets you access any specific part of the bot. //First, retrieve the PictureState or a blank PictureState if it does not exist var state = await _accessors.PictureState.GetAsync(stepContext.Context, () => new PictureState()); //Then, retrieve matching intents from the middleware pipeline via getting IRecognizedIntents from ITurnContext::TurnState var intents = stepContext.Context.TurnState.Get <IRecognizedIntents>(); //Save a reference to the best intent so far var bestIntent = intents?.TopIntent?.Name; //If we do not have one... // - pass our turn context to the LuisRecognizer's RecognizeAsync method // - get the top intent as a tuple (string, double) // - See if the score exceeds a certain threshold // - Use the helper method to extract the "facet" and set it to our active state's search // - ** Save Changes to the ConversationState anytime you alter it!!! ** if (string.IsNullOrWhiteSpace(bestIntent)) { var luisResults = await _luisRecognizer.RecognizeAsync(stepContext.Context, cancellationToken); (string luisIntent, double score) = luisResults.GetTopScoringIntent(); if (score > 0.65) { if (luisIntent == "SearchPictures") { var search = GetSearchQuery(luisResults.Entities); if (!string.IsNullOrWhiteSpace(search)) { state.Search = search; state.IsSearching = true; await _accessors.ConversationState.SaveChangesAsync(stepContext.Context); } } bestIntent = luisIntent; } } //Whether it's from LUIS or RegExp recognition, //Now we need a switch on the best intent to //move the bot. In a large bot, this can cater to //any number of actions, dialogs, or RPA. //The intents we're using are: Share, Order, Help, SearchPics. //The default case should cover anything else. //Share,Order, and Help can simply send canned responses, //however SearchPics should begin the SEARCH_DIALOG switch (bestIntent) { case "Share": await MainResponses.ReplyWithShareConfirmation(stepContext.Context); break; case "Order": await MainResponses.ReplyWithOrderConfirmation(stepContext.Context); break; case "Help": await MainResponses.ReplyWithHelp(stepContext.Context); break; case "SearchPictures": case "SearchPics": return(await stepContext.BeginDialogAsync(SEARCH_DIALOG, null, cancellationToken)); default: await MainResponses.ReplyWithConfused(stepContext.Context); break; } return(await stepContext.EndDialogAsync()); }
// This step routes the user to different dialogs // In this case, there's only one other dialog, so it is more simple, // but in more complex scenarios you can go off to other dialogs in a similar public async Task <DialogTurnResult> MainMenuAsync(WaterfallStepContext stepContext, CancellationToken cancellationToken) { // Call LUIS recognizer var result = await _recognizer.RecognizeAsync(stepContext.Context, cancellationToken); // Get the top intent from the results var topIntent = result?.GetTopScoringIntent(); // Based on the intent, switch the conversation, similar concept as with Regex above switch ((topIntent != null) ? topIntent.Value.intent : null) { case null: // Add app logic when there is no result. await MainResponses.ReplyWithConfused(stepContext.Context); break; case "None": await MainResponses.ReplyWithConfused(stepContext.Context); // with each statement, we're adding the LuisScore, purely to test, so we know whether LUIS was called or not await MainResponses.ReplyWithLuisScore(stepContext.Context, topIntent.Value.intent, topIntent.Value.score); break; case "Greeting": await MainResponses.ReplyWithGreeting(stepContext.Context); await MainResponses.ReplyWithHelp(stepContext.Context); await MainResponses.ReplyWithLuisScore(stepContext.Context, topIntent.Value.intent, topIntent.Value.score); break; case "OrderPic": await MainResponses.ReplyWithOrderConfirmation(stepContext.Context); await MainResponses.ReplyWithLuisScore(stepContext.Context, topIntent.Value.intent, topIntent.Value.score); break; case "SharePic": await MainResponses.ReplyWithShareConfirmation(stepContext.Context); await MainResponses.ReplyWithLuisScore(stepContext.Context, topIntent.Value.intent, topIntent.Value.score); break; case "SearchPic": await MainResponses.ReplyWithSearchConfirmation(stepContext.Context); await MainResponses.ReplyWithLuisScore(stepContext.Context, topIntent.Value.intent, topIntent.Value.score); break; default: await MainResponses.ReplyWithConfused(stepContext.Context); break; } return(await stepContext.EndDialogAsync()); }
// This step routes the user to different dialogs // In this case, there's only one other dialog, so it is more simple, // but in more complex scenarios you can go off to other dialogs in a similar public async Task <DialogTurnResult> MainMenuAsync(WaterfallStepContext stepContext, CancellationToken cancellationToken) { // Check if we are currently processing a user's search var state = await _accessors.PictureBotState.GetAsync(stepContext.Context); // If Regex picks up on anything, store it var recognizedIntents = stepContext.Context.TurnState.Get <IRecognizedIntents>(); // Based on the recognized intent, direct the conversation switch (recognizedIntents.TopIntent?.Name) { case "share": // respond that you're sharing the photo await MainResponses.ReplyWithShareConfirmation(stepContext.Context); return(await stepContext.EndDialogAsync()); case "order": // respond that you're ordering await MainResponses.ReplyWithOrderConfirmation(stepContext.Context); return(await stepContext.EndDialogAsync()); case "help": // show help await MainResponses.ReplyWithHelp(stepContext.Context); return(await stepContext.EndDialogAsync()); default: { var result = await _recognizer.RecognizeAsync(stepContext.Context, cancellationToken); var topintent = result?.GetTopScoringIntent(); switch ((topintent != null)? topintent.Value.intent : null) { case null: await MainResponses.ReplyWithConfused(stepContext.Context); break; case "None": await MainResponses.ReplyWithConfused(stepContext.Context); await MainResponses.ReplyWithLuisScore(stepContext.Context, topintent.Value.intent, topintent.Value.score); break; case "Greeting": await MainResponses.ReplyWithGreeting(stepContext.Context); await MainResponses.ReplyWithHelp(stepContext.Context); await MainResponses.ReplyWithLuisScore(stepContext.Context, topintent.Value.intent, topintent.Value.score); break; case "OrderPic": await MainResponses.ReplyWithOrderConfirmation(stepContext.Context); await MainResponses.ReplyWithLuisScore(stepContext.Context, topintent.Value.intent, topintent.Value.score); break; case "SharePics": await MainResponses.ReplyWithShareConfirmation(stepContext.Context); await MainResponses.ReplyWithLuisScore(stepContext.Context, topintent.Value.intent, topintent.Value.score); break; case "SearchPics": await MainResponses.ReplyWithSearchConfirmation(stepContext.Context); await MainResponses.ReplyWithLuisScore(stepContext.Context, topintent.Value.intent, topintent.Value.score); break; default: await MainResponses.ReplyWithConfused(stepContext.Context); break; } return(await stepContext.EndDialogAsync()); } } }
// This step routes the user to different dialogs // In this case, there's only one other dialog, so it is more simple, // but in more complex scenarios you can go off to other dialogs in a similar public async Task <DialogTurnResult> MainMenuAsync(WaterfallStepContext stepContext, CancellationToken cancellationToken) { // Check if we are currently processing a user's search var state = await _accessors.PictureState.GetAsync(stepContext.Context); // If Regex picks up on anything, store it var recognizedIntents = stepContext.Context.TurnState.Get <IRecognizedIntents>(); // Based on the recognized intent, direct the conversation switch (recognizedIntents.TopIntent?.Name) { case "search": // switch to the search dialog return(await stepContext.BeginDialogAsync("searchDialog", null, cancellationToken)); case "share": // respond that you're sharing the photo await MainResponses.ReplyWithShareConfirmation(stepContext.Context); return(await stepContext.EndDialogAsync()); case "order": // respond that you're ordering await MainResponses.ReplyWithOrderConfirmation(stepContext.Context); return(await stepContext.EndDialogAsync()); case "help": // show help await MainResponses.ReplyWithHelp(stepContext.Context); return(await stepContext.EndDialogAsync()); default: { // Call LUIS recognizer var recognizerResult = await _services.LuisServices[LuisPictureBot].RecognizeAsync <LUISPicture>(stepContext.Context, cancellationToken); //var result = await _recognizer.RecognizeAsync(stepContext.Context, cancellationToken); // Get the top intent from the results //var topIntent = recognizerResult?.GetTopScoringIntent(); var topIntent = recognizerResult.TopIntent().intent; var topIntentScore = recognizerResult.TopIntent().score; // Based on the intent, switch the conversation, similar concept as with Regex above switch (topIntent) { case LUISPicture.Intent.None: await MainResponses.ReplyWithConfused(stepContext.Context); // with each statement, we're adding the LuisScore, purely to test, so we know whether LUIS was called or not await MainResponses.ReplyWithLuisScore(stepContext.Context, topIntent.ToString(), topIntentScore); break; case LUISPicture.Intent.Greeting: await MainResponses.ReplyWithGreeting(stepContext.Context); await MainResponses.ReplyWithHelp(stepContext.Context); await MainResponses.ReplyWithLuisScore(stepContext.Context, topIntent.ToString(), topIntentScore); break; case LUISPicture.Intent.OrderPic: await MainResponses.ReplyWithOrderConfirmation(stepContext.Context); await MainResponses.ReplyWithLuisScore(stepContext.Context, topIntent.ToString(), topIntentScore); break; case LUISPicture.Intent.SharePic: await MainResponses.ReplyWithShareConfirmation(stepContext.Context); await MainResponses.ReplyWithLuisScore(stepContext.Context, topIntent.ToString(), topIntentScore); break; case LUISPicture.Intent.SearchPics: // Check if LUIS has identified the search term that we should look for. // Note: you should have stored the search term as "facet", but if you did not, // you will need to update. var entity = recognizerResult?.Entities; var obj = JObject.Parse(JsonConvert.SerializeObject(entity)).SelectToken("facet"); // If entities are picked up on by LUIS, store them in state.Search // Also, update state.Searching to "yes", so you don't ask the user // what they want to search for, they've already told you if (obj != null) { // format "facet", update state, and save save state.Search = obj.ToString().Replace("\"", "").Trim(']', '[').Trim(); state.Searching = "yes"; await _accessors.ConversationState.SaveChangesAsync(stepContext.Context); } // Begin the search dialog await MainResponses.ReplyWithLuisScore(stepContext.Context, topIntent.ToString(), topIntentScore); return(await stepContext.BeginDialogAsync("searchDialog", null, cancellationToken)); default: await MainResponses.ReplyWithConfused(stepContext.Context); break; } return(await stepContext.EndDialogAsync()); } } }
// This step routes the user to different dialogs // In this case, there's only one other dialog, so it is more simple, // but in more complex scenarios you can go off to other dialogs in a similar public async Task <DialogTurnResult> MainMenuAsync(WaterfallStepContext stepContext, CancellationToken cancellationToken) { // Check if we are currently processing a user's search var state = await _accessors.PictureState.GetAsync(stepContext.Context); // If Regex picks up on anything, store it var recognizedIntents = stepContext.Context.TurnState.Get <IRecognizedIntents>(); // Based on the recognized intent, direct the conversation switch (recognizedIntents.TopIntent?.Name) { case "search": // switch to the search dialog return(await stepContext.BeginDialogAsync("searchDialog", null, cancellationToken)); case "share": // respond that you're sharing the photo await MainResponses.ReplyWithShareConfirmation(stepContext.Context); return(await stepContext.EndDialogAsync()); case "order": // respond that you're ordering await MainResponses.ReplyWithOrderConfirmation(stepContext.Context); return(await stepContext.EndDialogAsync()); case "help": // show help await MainResponses.ReplyWithHelp(stepContext.Context); return(await stepContext.EndDialogAsync()); default: { // 调用 LUIS 识别器 var result = await _recognizer.RecognizeAsync(stepContext.Context, cancellationToken); // 获取结果中排在最前面的意图 var topIntent = result?.GetTopScoringIntent(); // 根据意图切换对话,概念与上面的 Regex 类似 switch ((topIntent != null) ? topIntent.Value.intent : null) { case null: // 无结果时,添加应用逻辑。 await MainResponses.ReplyWithConfused(stepContext.Context); break; case "None": await MainResponses.ReplyWithConfused(stepContext.Context); // 我们将为每个语句添加 LuisScore,这只是为了测试,以便我们知道是否调用了 LUIS await MainResponses.ReplyWithLuisScore(stepContext.Context, topIntent.Value.intent, topIntent.Value.score); break; case "Greeting": await MainResponses.ReplyWithGreeting(stepContext.Context); await MainResponses.ReplyWithHelp(stepContext.Context); await MainResponses.ReplyWithLuisScore(stepContext.Context, topIntent.Value.intent, topIntent.Value.score); break; case "OrderPic": await MainResponses.ReplyWithOrderConfirmation(stepContext.Context); await MainResponses.ReplyWithLuisScore(stepContext.Context, topIntent.Value.intent, topIntent.Value.score); break; case "SearchPics": await MainResponses.ReplyWithSearchConfirmation(stepContext.Context); await MainResponses.ReplyWithLuisScore(stepContext.Context, topIntent.Value.intent, topIntent.Value.score); break; case "SharePic": await MainResponses.ReplyWithShareConfirmation(stepContext.Context); await MainResponses.ReplyWithLuisScore(stepContext.Context, topIntent.Value.intent, topIntent.Value.score); break; default: await MainResponses.ReplyWithConfused(stepContext.Context); break; } return(await stepContext.EndDialogAsync()); } } }