From c9970c17253477ac1a5cd5f63afd6260e77f0a76 Mon Sep 17 00:00:00 2001
From: MrRenter <ebealer@gmail.com>
Date: Tue, 17 Mar 2015 02:06:58 -0400
Subject: [PATCH] Hide upvote arrow on news page if already upvoted. Make it
 disappear on upvote

---
 controllers/story.js    | 14 ++++++++++++--
 public/js/main.js       |  3 ++-
 views/stories/show.jade |  6 ++++--
 3 files changed, 18 insertions(+), 5 deletions(-)

diff --git a/controllers/story.js b/controllers/story.js
index fea8f00a42..97f31d16cd 100644
--- a/controllers/story.js
+++ b/controllers/story.js
@@ -137,7 +137,16 @@ exports.returnIndividualStory = function(req, res, next) {
             return res.redirect('../stories/' + dashedNameFull);
         }
 
-        res.render('stories/index', {
+        
+		var votedObj = story.upVotes.filter(function(a){
+			return a['upVotedByUsername'] === req.user['profile']['username'];
+		})
+		var userVoted = false;
+		if (votedObj.length > 0){
+			userVoted = true;
+		}
+		
+		res.render('stories/index', {
             title: story.headline,
             link: story.link,
             author: story.author,
@@ -150,7 +159,8 @@ exports.returnIndividualStory = function(req, res, next) {
             timeAgo: moment(story.timePosted).fromNow(),
             image: story.image,
             page: 'show',
-            storyMetaDescription: story.metaDescription
+            storyMetaDescription: story.metaDescription,
+			hasUserVoted: userVoted
         });
     });
 };
diff --git a/public/js/main.js b/public/js/main.js
index 8170c1c297..5979fd88c6 100644
--- a/public/js/main.js
+++ b/public/js/main.js
@@ -120,7 +120,8 @@ $(document).ready(function() {
     });
 
     var upvoteHandler = function () {
-        var _id = storyId;
+        $(".ion-arrow-up-b").hide();
+		var _id = storyId;
         $('#upvote').unbind('click');
         var alreadyUpvoted = false;
         for (var i = 0; i < upVotes.length; i++) {
diff --git a/views/stories/show.jade b/views/stories/show.jade
index 2d02ff0077..848f5cc5ac 100644
--- a/views/stories/show.jade
+++ b/views/stories/show.jade
@@ -6,6 +6,7 @@
         var upVotes = !{JSON.stringify(upVotes)};
         var user = !{JSON.stringify(user)};
         var image = !{JSON.stringify(image)};
+        var hasUserVoted = !{JSON.stringify(hasUserVoted)};
     .spacer
 
     h3.row.col-xs-12
@@ -13,8 +14,9 @@
             .col-xs-3.col-sm-1.text-center
                 .row.negative-5
                     .col-xs-12.big-ion-up-arrow
-                        a#upvote
-                            i.ion-arrow-up-b
+                        if !hasUserVoted
+                            a#upvote
+                                i.ion-arrow-up-b
                     h3.story-up-votes
                         span#storyRank= rank
             .col-xs-2.col-sm-1