poserver/dialogs/CustomerSurveyLibrary.js

Server for JD Bot

/**
 * Created by tomdaley on 9/18/16.
 */
"use strict";

/**
 * C U S T O M E R   S U R V E Y
 */


var prompts   = require('./../const/prompts.js');
var myPackage = require('./../package.json');
var mongoUtil = require('./../classes/mongoUtils');
var ObjectId  = require('mongodb').ObjectId;
var builder   = require('botbuilder');

const library = new builder.Library('customerSurvey');

library.dialog('/',
    [
        function (session)
        {
            session.send(prompts.sayResponsesSaved);
            session.send(prompts.sayPleaseTakeSurvey);
            builder.Prompts.choice(session, prompts.askLikelyToRecommend, prompts.likelihood,
                session.userData.config.PromptChoiceOptions);
        },

        function (session, results)
        {
            var prompt;

            switch (results.response.index)
            {
                case 2:
                    prompt = prompts.askWhatWouldChangeMind;
                    break;
                case 1:
                    prompt = prompts.askHowToImprove;
                    break;
                case 0:
                    prompt = prompts.askWhatRefinements;
                    break;
            }

            session.userData.feedback                 = {};
            session.userData.feedback.selectedService = session.userData.selectedService;
            session.userData.feedback.choice          = results.response.entity;
            session.userData.feedback.question        = prompt;
            builder.Prompts.text(session, prompt);
        },

        function (session, results)
        {
            session.userData.feedback.response = results.response;
            session.send(prompts.sayThankYouForFeedback);
            saveUserFeedback(session);
            session.endConversation(prompts.sayGoodbye);
        }
    ]);

function saveUserFeedback(session)
{
    var document           = {};
    document.feedback      = session.userData.feedback;
    document.user_id       = new ObjectId(session.userData.user_id);
    document.date          = (new Date()).toJSON();
    document.serverVersion = myPackage.version;

    mongoUtil.getDb().collection('feedback').insertOne(document);
}

module.exports = library;