Add referrer for registration

Author: keitharm

dbSetup.sql

@@ -3,7 +3,7 @@
 -- https://www.phpmyadmin.net/
 --
 -- Host: localhost
--- Generation Time: Jul 19, 2016 at 04:25 AM
+-- Generation Time: Jul 25, 2016 at 06:49 PM
 -- Server version: 5.7.13
 -- PHP Version: 5.5.36
 
@@ -217,7 +217,7 @@ CREATE TABLE `user` (
   `timezone` double(3,1) NOT NULL,
   `results` int(11) NOT NULL DEFAULT '0',
   `lifetime` int(11) NOT NULL DEFAULT '0',
-  `referrer` mediumtext COLLATE utf8_unicode_ci
+  `referrer` text COLLATE utf8_unicode_ci
 ) ENGINE=InnoDB DEFAULT CHARSET=utf8 COLLATE=utf8_unicode_ci;
 
 --

routes/index.js

@@ -120,7 +120,7 @@ router.get('/search', (req, res, next) => {
 });
 
 router.post('/register', (req, res, next) => {
-  if (missingProps(req.body, ['username', 'password', 'timezone', 'g-recaptcha-response']) && process.env.spec !== "true") {
+  if (missingProps(req.body, ['username', 'password', 'timezone', 'referrer', 'g-recaptcha-response']) && process.env.spec !== "true") {
     req.flash('warning', 'Missing expected form properties');
     res.redirect(baseURL + '/register');
     return;
@@ -147,7 +147,7 @@ router.post('/register', (req, res, next) => {
           let json = JSON.parse(body);
 
           if (json.success === true || process.env.spec === "true") {
-            User.register({username: req.body.username, password: req.body.password, timezone: req.body.timezone}).then(data => {
+            User.register({username: req.body.username, password: req.body.password, referrer: req.body.referrer, timezone: req.body.timezone}).then(data => {
               req.session.loggedin = true;
               req.session.user = data.user;
 

views/pages/register.ejs

@@ -46,7 +46,8 @@
         <option value="10.0">(GMT +10:00) Eastern Australia, Guam, Vladivostok</option>
         <option value="11.0">(GMT +11:00) Magadan, Solomon Islands, New Caledonia</option>
         <option value="12.0">(GMT +12:00) Auckland, Wellington, Fiji, Kamchatka</option>
-      </select>
+      </select><br>
+      <textarea name="referrer" row="5" cols="40" placeholder="How did you hear about us?" maxlength='65535'></textarea>
       <div class='recaptcha'>
         <div class="g-recaptcha" data-sitekey="<%=recaptcha%>"></div>
       </div>