AIUI开放平台：多轮对话返回前几轮语槽数据

编写云函数：

AIUI.create("v2",  function(aiui,  err){

	// 获取 response

	response = aiui.getResponse();

	//托管

	response.addDelegateDirective();

    requestObject = aiui.getRequest().getObject();

    // 打印获取当前意图名

	intentName = requestObject.request.intents[0].name;

	console.log("本次意图来自:"+intentName);

	console.log("dialogState:"+requestObject.request.dialogState);

	//获取所有语槽

	slots = requestObject.request.intents[0].slots;

	slots.dialogState=requestObject.request.dialogState;

	response.setData(slots);

	aiui.commit();

 })