من الصفر إلى بطل "Actions on Google": شفرتك

var json = { "filmsList": [ { "id": "1", "title": " :  ", "description": "   ", "genres": ["", "", ""], "imageUrl": "http://t3.gstatic.com/images?q=tbn:ANd9GcQEA5a7K9k9ajHIu4Z5AqZr7Y8P7Fgvd4txmQpDrlQY2047coRk", "trailer": "https://www.youtube.com/watch?v=RNksw9VU2BQ" }, { "id": "2", "title": " :  2 –  ", "description": "   ", "genres": ["", "", "", ""], "imageUrl": "http://t3.gstatic.com/images?q=tbn:ANd9GcTPPAiysdP0Sra8XcIhska4MOq86IaDS_MnEmm6H7vQCaSRwahQ", "trailer": "https://www.youtube.com/watch?v=vX_2QRHEl34" }, { "id": "3", "title": "", "description": "  ", "genres": ["", "", ""], "imageUrl": "https://www.kinopoisk.ru/images/film_big/386.jpg", "trailer": "https://www.youtube.com/watch?v=xIe98nyo3xI" } ] }; 

 exports.dialogflowFirebaseFulfillment = functions.https.onRequest((request, response) => { const agent = new WebhookClient({ request, response }); let result = request.body.queryResult; let parameters = result.parameters; let outputContexts = result.outputContexts; let intentMap = new Map(); //    agent  parameters,       intentMap.set('search-by-genre', searchByGenre.bind(this, agent, parameters)); agent.handleRequest(intentMap); }); function searchByGenre(agent, parameters) { let filmsList = json.filmsList; //     let filteredFilms = filmsList.filter((film) => { // ,             return film.genres.some((genre) => genre == parameters.genre); }); //       let firstFlim = filteredFilms[0]; //    agent.add(firstFlim.title); //       agent.add(new Card({ title: firstFlim.title, imageUrl: firstFlim.imageUrl, text: firstFlim.description, buttonText: ' ', buttonUrl: firstFlim.trailer })); //      agent.add([ "    ?", new Suggestion("  ?"), new Suggestion(""), new Suggestion("") ]); } 

 //   firebase-admin const firebaseAdmin = require('firebase-admin'); //  firebaseAdmin firebaseAdmin.initializeApp({ credential: firebaseAdmin.credential.applicationDefault(), databaseURL: 'https://<ID->.firebaseio.com' }); //  ,      function getFilmsList() { return firebaseAdmin .database() .ref() .child('filmsList') .once('value') .then(snapshot => { const filmsList = snapshot.val(); console.log('filmsList: ' + JSON.stringify(filmsList)); return filmsList; }) .catch(error => { console.log('getFilmsList error: ' + error); return error; }); } 

 'use strict'; const functions = require('firebase-functions'); const firebaseAdmin = require('firebase-admin'); const { WebhookClient } = require('dialogflow-fulfillment'); const { Card, Suggestion } = require('dialogflow-fulfillment'); firebaseAdmin.initializeApp({ credential: firebaseAdmin.credential.applicationDefault(), databaseURL: 'https://<ID->.firebaseio.com' }); exports.dialogflowFirebaseFulfillment = functions.https.onRequest((request, response) => { const agent = new WebhookClient({ request, response }); let result = request.body.queryResult; let parameters = result.parameters; let outputContexts = result.outputContexts; let intentMap = new Map(); intentMap.set('search-by-genre', searchByGenre.bind(this, agent, parameters)); agent.handleRequest(intentMap); }); function getFilmsList() { return firebaseAdmin .database() .ref() .child('filmsList') .once('value') .then(snapshot => { const filmsList = snapshot.val(); console.log('filmsList: ' + JSON.stringify(filmsList)); return filmsList; }) .catch(error => { console.log('getFilmsList error: ' + error); return error; }); } function searchByGenre(agent, parameters) { return getFilmsList() .then(filmsList => { let filteredFilms = filmsList.filter((film) => { return film.genres.some((genre) => genre == parameters.genre); }); let firstFlim = filteredFilms[0]; agent.add(firstFlim.title); agent.add(new Card({ title: firstFlim.title, imageUrl: firstFlim.imageUrl, text: firstFlim.description, buttonText: ' ', buttonUrl: firstFlim.trailer })); agent.add([ "    ?", new Suggestion("  ?"), new Suggestion(""), new Suggestion("") ]); }) .catch(error => { console.log('getFilmsList error' + error); }); } 

 //   const shuffle = require('shuffle-array'); function searchByGenre(agent, parameters) { return getFilmsList() .then(filmsList => { let filteredFilms = filmsList.filter((film) => { return film.genres.some((genre) => genre == parameters.genre); }); //    shuffle(filteredFilms); let firstFlim = filteredFilms[0]; agent.add(firstFlim.title); agent.add(new Card({ title: firstFlim.title, imageUrl: firstFlim.imageUrl, text: firstFlim.description, buttonText: ' ', buttonUrl: firstFlim.trailer })); agent.add([ "    ?", new Suggestion("  ?"), new Suggestion(""), new Suggestion("") ]); }) .catch(error => { console.log('getFilmsList error' + error); }); } 

 function genreSearchDescription(agent) { //   current-film const context = agent.getContext('current-film'); console.log('context current-film: ' + JSON.stringify(context)); //  id    const currentFilmId = context.parameters.id; //    return getFilmsList() .then(filmsList => { //    id const currentFilm = filmsList.filter(film => film.id === currentFilmId); agent.add(currentFilm[0].description); agent.add([ ' ?', new Suggestion(''), new Suggestion(' ') ]); }) .catch(error => { console.log('getFilmsList error:' + error); }); }