From 0323ed4c8b535e3525ac23d1fe076650e4f813f1 Mon Sep 17 00:00:00 2001
From: Daryl Hedley <darylhedley@hotmail.com>
Date: Thu, 7 May 2015 13:45:22 +0100
Subject: [PATCH] Changed user preferences to be session based

fixes #663
---
 frontend/src/core/app/views/originView.js | 10 ++++------
 1 file changed, 4 insertions(+), 6 deletions(-)

diff --git a/frontend/src/core/app/views/originView.js b/frontend/src/core/app/views/originView.js
index 92fc6b2b9b..452ad82a01 100644
--- a/frontend/src/core/app/views/originView.js
+++ b/frontend/src/core/app/views/originView.js
@@ -54,13 +54,11 @@ define(function(require){
     setUserPreference: function(key, value) {
       if (this.settings.preferencesKey && typeof(Storage) !== "undefined") {
         // Get preferences for this view
-        var preferences = localStorage.getItem(this.settings.preferencesKey);
-        // Convert string to JSON
-        var json = (JSON.parse(preferences) || {});
+        var preferences = (Origin.sessionModel.get(this.settings.preferencesKey) || {});
         // Set key and value
-        json[key] = value;
+        preferences[key] = value;
         // Store in localStorage
-        localStorage.setItem(this.settings.preferencesKey, JSON.stringify(json));
+        Origin.sessionModel.set(this.settings.preferencesKey, preferences);
         
       }
     },
@@ -68,7 +66,7 @@ define(function(require){
     getUserPreferences: function() {
       if (this.settings.preferencesKey && typeof(Storage) !== "undefined"
         && localStorage.getItem(this.settings.preferencesKey)) {
-        return JSON.parse(localStorage.getItem(this.settings.preferencesKey));
+        return Origin.sessionModel.get(this.settings.preferencesKey);
       } else {
         return {};
       }