Add JS notifications unread polling

Refs: diaspora#6473
jaywink · Oct 11, 2015 · db884c3 · db884c3
1 parent cfdc99f
commit db884c3
Showing 1 changed file with 18 additions and 0 deletions.
diff --git a/app/assets/javascripts/app/views/notifications_view.js b/app/assets/javascripts/app/views/notifications_view.js
@@ -10,6 +10,8 @@ app.views.Notifications = Backbone.View.extend({
   initialize: function() {
     $(".unread-toggle .entypo-eye").tooltip();
     app.helpers.timeago($(document));
+    this.updateHeaderCounts();
+    setInterval(this.updateHeaderCounts, 30000);
   },
 
   toggleUnread: function(evt) {
@@ -50,6 +52,22 @@ app.views.Notifications = Backbone.View.extend({
     });
   },
 
+  updateHeaderCounts: function() {
+    $.getJSON("/notifications/counts", function(data) {
+      var headerBadge = $(".notifications-link .badge"),
+          markAllReadLink = $("a#mark_all_read_link");
+      if (data.notifications > 0) {
+        headerBadge.html(parseInt(data.notifications));
+        headerBadge.removeClass("hidden");
+        markAllReadLink.removeClass("enabled");
+      } else {
+        headerBadge.addClass("hidden");
+        headerBadge.html(0);
+        markAllReadLink.removeClass("disabled");
+      }
+    });
+  },
+
   updateView: function(guid, type, unread) {
     var change = unread ? 1 : -1,
         allNotes = $(".list-group > a:eq(0) .badge"),