Add stats to about page

server/boot/about.js

@@ -0,0 +1,37 @@
+import dedent from 'dedent';
+import moment from 'moment';
+
+import { observeMethod } from '../utils/rx';
+
+function numberWithCommas(x) {
+  return x.toString().replace(/\B(?=(\d{3})+(?!\d))/g, ',');
+}
+
+export default function about(app) {
+  const router = app.loopback.Router();
+  const User = app.models.User;
+  const userCount$ = observeMethod(User, 'count');
+
+  function showAbout(req, res, next) {
+    const daysRunning = moment().diff(new Date('10/15/2014'), 'days');
+
+    userCount$()
+      .map(camperCount => numberWithCommas(camperCount))
+      .doOnNext(camperCount => {
+        res.render('resources/about', {
+          camperCount,
+          daysRunning,
+          title: dedent`
+            About our Open Source Community, our social media presence,
+            and how to contact us`.split('\n').join(' '),
+          globalCompletedCount: numberWithCommas(
+            5612952 + (Math.floor((Date.now() - 1446268581061) / 2000))
+          )
+        });
+      })
+      .subscribe(() => {}, next);
+  }
+
+  router.get('/about', showAbout);
+  app.use(router);
+}

server/boot/randomAPIs.js

@@ -35,7 +35,6 @@ module.exports = function(app) {
   router.get('/labs', showLabs);
   router.get('/stories', showTestimonials);
   router.get('/all-stories', showAllTestimonials);
-  router.get('/about', showAbout);
   router.get('/terms', terms);
   router.get('/privacy', privacy);
   router.get('/code-of-conduct', codeOfConduct);
@@ -198,13 +197,6 @@ module.exports = function(app) {
     });
   }
 
-  function showAbout(req, res) {
-    res.render('resources/about', {
-      title: 'About our Open Source Community, our social media presence, ' +
-      'and how to contact us'
-    });
-  }
-
   function terms(req, res) {
       res.render('resources/terms-of-service', {
             title: 'Terms of Service'

server/boot/user.js

@@ -178,6 +178,7 @@ module.exports = function(app) {
           req.flash('errors', {
             msg: `404: We couldn't find path ${ path }`
           });
+          console.log('404');
           return res.redirect('/');
         }
         profileUser = profileUser.toJSON();

server/views/resources/about.jade

@@ -5,6 +5,25 @@ block content
             br
             | who learn to code and help nonprofits.
         .spacer
+        .row
+            .col-xs-12.col-sm-10.col-sm-offset-1.col-md-6.col-md-offset-3
+                h2
+                    table.population-table.img-center
+                        tr
+                            td Established: 
+                            td
+                                span.text-primary #{daysRunning} 
+                                | days ago
+                        tr
+                            td Population:   
+                            td
+                                span.text-primary #{camperCount} 
+                                | campers
+                        tr
+                            td Completed:   
+                            td
+                                span.text-primary #{globalCompletedCount} 
+                                | challenges
 
         .row
             .col-xs-12.col-sm-10.col-sm-offset-1.col-md-6.col-md-offset-3