update: readme + cloud function slim down

Author: codediodeio

README.md

@@ -1,18 +1,14 @@
-# Angular Chatbot with DialogFlow
 
-Watch the [angular chatbot screencast](https://angularfirebase.com/lessons/chatbot-in-angular-with-dialogflow-api-ai/)
+[![Slack](https://firebasestorage.googleapis.com/v0/b/firestarter-96e46.appspot.com/o/assets%2Fslack-badge.svg?alt=media&token=3e68acef-3e00-4925-9710-e11cee5923e4)](https://join.slack.com/angularfirebase/shared_invite/MjA2NTgxMTI0MTk2LTE0OTg4NTQ4MDAtMjhhZDIzMjc0Mg)
 
-![](https://firebasestorage.googleapis.com/v0/b/firestarter-96e46.appspot.com/o/assets%2Fdialogflow-angular-demo.gif?alt=media&token=9fbecf3f-1174-4e84-9c73-6ddfe2d55807)
+[![License: MIT](https://img.shields.io/badge/License-MIT-green.svg)](https://opensource.org/licenses/MIT)
 
-## Usage
+# AngularChatbot
 
-First, create an agent on DialogFlow. 
+Status: Pre-alpha
 
-- git clone
-- create `/src/environments/environment.ts` with your API client token
-- npm install
-- ng serve
+A Dialogflow chatbot with profound knowledge of the Angular Framework. 
 
+## Contribute?
 
-
-This project was generated with [Angular CLI](https://github.com/angular/angular-cli) version 1.4.9.
+Join the slack team and check into the #chatbot-dev channel if you want to help make it better.

functions/index.js

@@ -1,7 +1,7 @@
 const functions = require('firebase-functions');
 
-const admin = require('firebase-admin');
-admin.initializeApp(functions.config().firebase);
+// const admin = require('firebase-admin');
+// admin.initializeApp(functions.config().firebase);
 
 
 exports.dialogflowFirebaseFulfillment = functions.https.onRequest((req, res) => {
@@ -20,21 +20,10 @@ exports.dialogflowFirebaseFulfillment = functions.https.onRequest((req, res) =>
     const requestSource = (req.body.originalRequest) ? req.body.originalRequest.source : undefined;
 
 
-    // Firestore database
-    const db = admin.firestore()
-
-
     const actionHandlers = {
 
-        'phone.update': () => { 
-            const userRef = db.collection('users').doc('test-user');
-            const phoneNumber = parameters['phone-number'];
-
-            userRef.update({ phone: phoneNumber }).then(() => {
-
-                const data = formatResponse('No problem. Phone number is updated in Firestore!')
-                res.json(data)
-            })
+        'learn.component': () => { 
+            // todo
 
         },
         'default': () => {