From a81e77f0ff4427258ee7859c06520cbe622d37bf Mon Sep 17 00:00:00 2001
From: Matteo Pagliazzi <matteopagliazzi@gmail.com>
Date: Sun, 17 Nov 2013 20:52:39 +0100
Subject: [PATCH] update chat messages timestamp

---
 public/js/directives/directives.js     | 13 +++++++++++++
 views/options/social/chat-message.jade |  4 ++--
 2 files changed, 15 insertions(+), 2 deletions(-)

diff --git a/public/js/directives/directives.js b/public/js/directives/directives.js
index 95e136a997..fa8d58b622 100644
--- a/public/js/directives/directives.js
+++ b/public/js/directives/directives.js
@@ -153,3 +153,16 @@ habitrpg
     }
   }]);
 
+habitrpg.directive('fromNow', ['$interval', function($interval){
+  return function(scope, element, attr){
+    var updateText = function(){ element.text(moment(scope.message.timestamp).fromNow()) };
+    updateText();
+    // Update the counter every 60secs if was sent less than one hour ago otherwise every hour
+    // OPTIMIZATION, every time the interval is run, update the interval time
+    var intervalTime = moment().diff(scope.message.timestamp, 'minute') < 60 ? 60000 : 3600000;
+    var interval = $interval(function(){ updateText() }, intervalTime, false);
+    scope.$on('$destroy', function() {
+      $interval.cancel(interval);
+    });
+  }
+}]);
diff --git a/views/options/social/chat-message.jade b/views/options/social/chat-message.jade
index f94d2820ea..8c0dfa08db 100644
--- a/views/options/social/chat-message.jade
+++ b/views/options/social/chat-message.jade
@@ -4,7 +4,7 @@ li(ng-repeat='message in group.chat', ng-class='{highlight: isUserMentioned(user
   | &nbsp;
   span(ng-bind-html="message.text | linky:'_blank'")
   | &nbsp;-&nbsp;
-  span.muted.time
-    | {{moment(message.timestamp).fromNow() + ' '}}
+  span.muted.time(from-now='message.timestamp')
   a(ng-show='user.contributor.admin || message.uuid == user.id', ng-click='deleteChatMessage(group, message)')
+    | 
     i.icon-remove(tooltip='Delete')