Fix bug: Fix the bug due to not finding the ModuleApp

app/controllers/orbit_backend_controller.rb

@@ -1,4 +1,4 @@
-class OrbitBackendController< ApplicationController
+class OrbitBackendController < ApplicationController
   #before_filter :setup_vars
   #before_filter :set_current_user
 
@@ -11,17 +11,15 @@ class OrbitBackendController< ApplicationController
   layout 'new_admin'
   
   def setup_vars
-    @app_title = request.fullpath.split('/')[2]
-    @app_title = request.fullpath.split('/')[1] if(@app_title == "back_end") 
-    @app_title.gsub!(/[?].*/,'')
-    @module_app = ModuleApp.first(conditions: {:key => @app_title} )
+    @app_title = controller_path.split('/')[1].singularize
+    @module_app ||= ModuleApp.first(conditions: {:key => @app_title} )
   end
 
   private
 
   def force_order_for_visitor
-      setup_vars
-      set_current_user
+    setup_vars
+    set_current_user
   end