ui and settings ready

app/client/app.js

@@ -6,3 +6,27 @@ Template.body.helpers({
     return Session.get("templateName");
   }
 });
+
+controller_state = function() {
+  var controller = Session.get('controller_id');
+  var result = {}
+  if (controller) {
+    result = ControllerState.findOne({
+      controller_id: controller
+    });
+  }
+
+  if (!result) {
+    result = {}
+  };
+  return result;
+};
+
+accessible = function(feature) {
+  var controller = controller_state();
+
+  console.log('cotnroller ', controller);
+  if (!controller.features) return false;
+
+  return controller.features[feature] === true;
+}