test/dummy/app/models/adminpanel/product.rb in adminpanel-2.2.5 vs test/dummy/app/models/adminpanel/product.rb in adminpanel-2.3.0

@@ -3,20 +3,18 @@
     include Adminpanel::Base
     include Adminpanel::Facebook
     include Adminpanel::Twitter
 
     has_many :categorizations
-    has_many :categories, :through => :categorizations
+    has_many :categories, through: :categorizations
     mount_images :photos
 
     validates_presence_of :name
     validates_presence_of :price
     validates_presence_of :description
 
     def self.form_attributes
-
-
       [
       {"category_ids" => {"type" => "has_many", "model" => "Adminpanel::Category", "name" => "category_ids"}},
       {
         'name' => {
           'type' => 'text_field',
@@ -31,11 +29,13 @@
       },
       {
         'photos' => {
           'type' => 'adminpanel_file_field',
           'label' => 'photo',
-          'placeholder' => 'photo'}
+          'placeholder' => 'photo',
+          'max-files' => 2
+        }
       },
       {
         'description' => {
           'type' => 'wysiwyg_field',
           'label' => 'description',
@@ -47,12 +47,12 @@
 
     def self.display_name
       "Producto"
     end
 
-    def self.gallery_children
-      'photos'
-    end
+    # def self.gallery_children
+    #   'photos'
+    # end
 
     def self.icon
       "icon-truck"
     end
   end