From 100ddf127d0bf6ec9c2332e9280848645308972c Mon Sep 17 00:00:00 2001
From: mlorb <mlorber@biosistemika.com>
Date: Wed, 30 May 2018 16:46:27 +0200
Subject: [PATCH] fix position of navigation bar is not saved

---
 app/assets/javascripts/sidebar_toggle.js.erb | 21 +++++++++++++++++++-
 1 file changed, 20 insertions(+), 1 deletion(-)

diff --git a/app/assets/javascripts/sidebar_toggle.js.erb b/app/assets/javascripts/sidebar_toggle.js.erb
index 08c02c6d9..eb30db5d4 100644
--- a/app/assets/javascripts/sidebar_toggle.js.erb
+++ b/app/assets/javascripts/sidebar_toggle.js.erb
@@ -1,3 +1,5 @@
+var STORAGE_TOGGLE_KEY = "scinote-sidebar-toggled";
+
 (function(global) {
   'use strict';
   global.SideBarToggle = (function() {
@@ -12,6 +14,7 @@
         { 'margin-left': '-280px', 'padding-left': '294px' }
       );
       $('#toggle-sidebar-btn').attr('data-shown', '');
+      sessionStorage.setItem(STORAGE_TOGGLE_KEY, "un-toggled");
     }
 
     function hide() {
@@ -25,6 +28,7 @@
         'padding-left': '14px'
       });
       $('#toggle-sidebar-btn').removeAttr('data-shown');
+      sessionStorage.setItem(STORAGE_TOGGLE_KEY, "toggled");
     }
 
     function toggle() {
@@ -41,11 +45,26 @@
       return btn.is('[data-shown]');
     }
 
+    function isToggledStorage() {
+      var val = sessionStorage.getItem(STORAGE_TOGGLE_KEY);
+      if (val === null) {
+        return null;
+      }
+      return val === "toggled";
+    }
+
     return Object.freeze({
       show: show,
       hide: hide,
       toggle: toggle,
-      isShown: isShown
+      isShown: isShown,
+      isToggledStorage: isToggledStorage
     })
   })();
+
+  $(document).ready(function() {
+    if (SideBarToggle.isToggledStorage()) {
+      SideBarToggle.hide();;
+    }
+  })
 })(window);