js: add ogStorage to prevent localStorage key collission

Define ogStorage class to manage the localStorage operations.
The new keys are constructed with the following structure:
"group-context-id"
Where group is either "show" for the collapsed items in the
sidebar, or "check" for the selected checkboxes of the sidebar.

Add sotrage versioning to delete obsolete localStorage when a
new design for the storage is included in ogCP.

1 files changed, 1 insertions, 1 deletions

diff --git a/ogcp/templates/macros.html b/ogcp/templates/macros.html
index 16b3017..790da6d 100644
--- a/ogcp/templates/macros.html
+++ b/ogcp/templates/macros.html
@@ -10,7 +10,7 @@
         if (document.readyState === 'complete') {
             showSelectedClientsOnEvents();
             updateScopeState();
-            keepTreeState('#scopes');
+            keepTreeState('#scopes', 'scopes');
             let context = {{ selection_mode | tojson | safe }};
             {% if selection_mode == 'commands' %}
                 configureCommandCheckboxes(context);