Feat: Welcome Page (#17150)

server/boot/home.js

@@ -1,44 +1,69 @@
 import { defaultProfileImage } from '../../common/utils/constantStrings.json';
-import supportedLanguages from '../../common/utils/supported-languages';
+import { getRandomQuote } from '../../common/app/utils/quotes';
+import { cachedMap } from '../utils/map';
+// import NewsFeed from '../rss';
 
-const message =
-  'Learn to Code and Help Nonprofits';
+// const news = new NewsFeed();
 
-module.exports = function(app) {
-  var router = app.loopback.Router();
-  router.get('/', addDefaultImage, index);
-  app.use(
-    '/:lang',
-    (req, res, next) => {
-      // add url language to request for all routers
-      req._urlLang = req.params.lang;
-      next();
-    },
-    router
-  );
-
-  app.use(router);
+module.exports = function(app, done) {
+  const { About } = app.models;
+  const router = app.loopback.Router();
+  let challengeCount = 0;
+  cachedMap(app.models)
+    .do(({ entities: { challenge } }) => {
+      challengeCount = Object.keys(challenge).length;
+    })
+    .subscribe(
+      () => {},
+      err => {throw new Error(err);},
+      () => {
+        router.get('/', addDefaultImage, index);
+        app.use(router);
+        done();
+      }
+    );
 
   function addDefaultImage(req, res, next) {
     if (!req.user || req.user.picture) {
       return next();
     }
     return req.user.update$({ picture: defaultProfileImage })
-      .subscribe(
-        () => next(),
-        next
-      );
+    .subscribe(
+      () => next(),
+      next
+    );
   }
 
-  function index(req, res, next) {
-    if (!supportedLanguages[req._urlLang]) {
-      return next();
-    }
-
-    if (req.user) {
-      return res.redirect('/challenges/current-challenge');
-    }
-
-    return res.render('home', { title: message });
-  }
+  function index(req, res) {
+    const { user } = req;
+    const homePage = user ? 'userHome' : 'noUserHome';
+    const { quote, author} = getRandomQuote();
+    const title = user ?
+      `Welcome back ${user.name ? user.name : 'Camper'}` :
+      'Learn to Code and Help Nonprofits';
+    const completedChallengeCount = user && user.completedChallengeCount || 0;
+    const completedProjectCount = user && user.completedProjectCount || 0;
+    const completedCertCount = user && user.completedCertCount || 0;
+    Promise.all([
+      // news.getFeed(),
+      About.getActiveUsersForRendering()
+    ])
+    .then(([
+      // feed,
+      activeUsers
+    ]) => {
+      return res.render(
+        homePage, {
+          activeUsers,
+          author,
+          challengeCount,
+          completedChallengeCount,
+          completedProjectCount,
+          completedCertCount,
+          // feed,
+          quote,
+          title
+        });
+      });
+      }
 };