Question

我可以在这里找到最近的问题：

Alexa Dialog Model Step and dialogState is never in COMPLETED

但是解决方案是将Dialog.Delegate发送给我已经在做的Alexa Skill。

我读到，技能测试可能存在错误，因此我在Echosim和Alexa App上尝试了此操作，但没有成功。

下面是我的代码，然后是Lambda控制台中的测试生成的JSON响应。

我似乎无法做到---- this.state.drag.getLayout()-

此外，我希望-console.log("You've made it in the else statement containing the switches")-可以打印两次，因为我要填充两个插槽，但是在控制台中只显示一次。

谢谢。

console.log("Current dialog state before switches" + request.dialogState);

这是我的JSON响应：

const HobbyIntentHandler = {
canHandle(handlerInput) {
return handlerInput.requestEnvelope.request.type === 'IntentRequest'
  && handlerInput.requestEnvelope.request.intent.name === 'HobbyIntent';
},
handle(handlerInput) {

const request = handlerInput.requestEnvelope.request;
const responseBuilder = handlerInput.responseBuilder;
const currentIntent = request.intent;

if (request.dialogState !== 'COMPLETED'){

  //const speechText = 'Would you like your hobby to be general, 
competetive, observational, or do you want to collect something?';

  console.log("Current dialog state before switches" + request.dialogState);

  return handlerInput.responseBuilder
  .addDelegateDirective(currentIntent)
  .getResponse();
} else{

  console.log("You've made it in the else statement containing the 
 switches")
    const speechText = '';
    var randomHobby = '';

    console.log("Here are the current slots' contents: " + currentIntent.slots)

    if (currentIntent.slots.hobbyType && currentIntent.slots.hobbyLocation){
      var typeOfHobby = currentIntent.slots.hobbyType.resolutions.resolutionsPerAuthority[0].values[0].value.name;
      var locationOfHobby = currentIntent.slots.hobbyLocation.resolutions.resolutionsPerAuthority[0].values[0].value.name;

      switch(typeOfHobby){
        case "competetive":
          typeOfHobby = "CompetetiveHobbies";
          break;
        case "collection":
          typeOfHobby = "CollectionHobbies";
          break;
        case "observational":
          typeOfHobby = "ObservationalHobbies";
          break;
        default:
          typeOfHobby = "GeneralHobbies"
          break;
      }

      switch(locationOfHobby){
        case "indoor":
          locationOfHobby = "Indoors";
          break;
        case "outdoor":
          locationOfHobby = "Outdoors";
          break;
        default:
          return handlerInput.responseBuilder
          .speak("I don't know any hobbies like that. Please try again.")
          .addDelegateDirective(currentIntent)
          .getResponse();
      }

    //randomHobby = 
Hobbies.typeOfHobby.locationOfHobby[Math.floor(Math.random() * 
Hobbies.typeOfHobby.locationOfHobby.length)];
    //speechText = `You should definitely do ${randomHobby}`;

    speechText = "you have reached the point after the switch statements"

    } // end if for slot-matching
    else{
      speechText = "Something went wrong with the slots"
    }

    return handlerInput.responseBuilder
    .speak(speechText)
    .reprompt(speechText)
    .withSimpleCard('Hello World', speechText)
    .getResponse();
 }
 },
};

Answer 1

一旦我注释掉if (request.dialogState !== COMPLETED，并在委派是否未满的情况下手动检查每个插槽，它就会起作用。

handle(handlerInput) {

const request = handlerInput.requestEnvelope.request;
const responseBuilder = handlerInput.responseBuilder;
const currentIntent = request.intent;
let slots = currentIntent.slots;

//if (request.dialogState !== 'COMPLETED'){ ------------ this will not work for some reason

if(!(slots.hobbyType.value)){
  return handlerInput.responseBuilder
  .addDelegateDirective(currentIntent)
  .getResponse()
}else if(!(slots.hobbyLocation.value)){
  return handlerInput.responseBuilder
  .addDelegateDirective(currentIntent)
  .getResponse()
}else{

Alexa Node JS：使用Dialog.Delegate和对话框状态不会更改为COMPLETE

1 个答案: