Fix previous commit

app/models/design/layout.rb

@@ -27,7 +27,7 @@ class Layout < DesignFile
   end
 
   def save_pages
-    self.design.pages.each(&:save)
+    self.design.pages.each(&:generate_parts)
   end
   
 end

app/models/page.rb

@@ -26,10 +26,7 @@ class Page < Item
   
   # embeds_many :custom_images, :class_name => 'Image', as: :design_image
   
-  protected
-  
-  def create_parts
-    if self.new_record? || self.design_id_changed?
+  def generate_parts
     page_design = self.design
     parent = self.parent
     menu_part = parent.page_parts.detect{|page_part| page_part.kind.eql?('public_r_tag') && page_part.public_r_tag.eql?('sub_menu') && page_part.public_r_tag_object_id.eql?(parent.id.to_s)} if parent
@@ -47,6 +44,13 @@ class Page < Item
       end
     end
   end
+
+  protected
+  
+  def create_parts
+    if self.new_record? || self.design_id_changed?
+      generate_parts
+    end
   end
 
   def delete_empty_frontend_field