Structure link with json

app/controllers/admin/items_controller.rb

@@ -1,4 +1,5 @@
 class Admin::ItemsController < OrbitBackendController
+  include ActionView::Helpers::DynamicForm
 
   layout "structure"
 

app/controllers/admin/links_controller.rb

@@ -32,20 +32,22 @@ class Admin::LinksController < Admin::ItemsController
 
   def update
     @item = Link.find(params[:id])
-
-    if @item.update_attributes(params[:link])
-      success = true
-    else
-      success = check_valid_url
+    unless @item.update_attributes(params[:link])
+      @error = error_messages_for(@item)
     end
-    if success
-      flash.now[:notice] = t('update.success.link')
-      respond_to do |format|
-        format.js { render 'admin/items/reload_items' }
+  end
+
+  def get_link_setting_json
+    begin
+      link = Link.find(params[:id])
+      m = {}
+      m["public"] = link.is_published ? 1 : 0
+      m["link"] = @site_valid_locales.inject([]) do |result, locale|
+        result << [locale, (link.enabled_for && link.enabled_for.include?(locale)) ? 1 : 0, (link.menu_enabled_for && link.menu_enabled_for[locale]) ? 1 :0]
       end
-    else
-      flash.now[:error] = t('update.error.link')
-      render :action => "edit"
+      render json: JSON.pretty_generate(m)
+    rescue
+      render :json => {error: ''}, status: 422
     end
   end
 

app/controllers/admin/pages_controller.rb

@@ -2,8 +2,6 @@ class Admin::PagesController < Admin::ItemsController
   helper Admin::PagePartsHelper
   include Admin::FrontendWidgetInterface
 
-  include ActionView::Helpers::DynamicForm
-
   def show
     @item = Page.find(params[:id])
     @no_orbit_bar = true
@@ -158,7 +156,7 @@ class Admin::PagesController < Admin::ItemsController
       m["count"] = page.frontend_data_count 
       render json: JSON.pretty_generate({design: design, module: m})
     rescue
-      render :json => {error: 'hahah'}, status: 422
+      render :json => {error: ''}, status: 422
     end
   end