update option and menu export csv single

app/controllers/settings/menus_controller.rb

@@ -7,9 +7,12 @@ class Settings::MenusController < ApplicationController
   def index
     @settings_menus = Menu.all.page(params[:page]).per(10)
     respond_to do |format|
-      format.html
-      format.csv { send_data Menu.to_csv }
-    end
+        format.html
+        # format.csv { send_data MenuCsvExport.generate }
+
+format.csv { send_data Menu.to_csv }
+# format.csv { send_data MenuCategory.to_csv }
+      end
   end
 
   # GET /settings/menus/1
@@ -71,6 +74,11 @@ class Settings::MenusController < ApplicationController
     # end
   end
 
+  def import
+    Menu.import(params[:file])
+    redirect_to settings_menu_path, notice: "imported"
+  end
+
   private
     # Use callbacks to share common setup or constraints between actions.
     def set_settings_menu