gallery_album to album

app/controllers/application_controller.rb

@@ -345,7 +345,6 @@ class ApplicationController < ActionController::Base
     if (!user_signed_in? && object_class == "bulletin")
       objects = get_bulletins_for_open_backend(objects)
     end
-
     Kaminari.paginate_array(filter_authorized_objects(objects)).page(params[:page]).per(10)
   end
 

app/controllers/pages_controller.rb

@@ -188,9 +188,11 @@ class PagesController < ApplicationController
       else
         if params[:action] && params[:action] == "show_from_link"
           default_widget = module_app.get_default_widget
-          model = eval(default_widget["query"])
-          item = model.find(params[:id])
-          @item = Item.where(:category => [item.category_id.to_s]).first
+          if !default_widget.blank?
+            model = eval(params[:app_action].classify.constantize)
+            item = model.find(params[:id])
+            @item = Item.where(:category => [item.category_id.to_s]).first
+          end
         end
       end