order_item.rb in unidom-order-0.2

- old
+ new

@@ -18,6 +18,8 @@
 
   scope :order_is,   ->(order)   { where order_id: (order.respond_to?(:id) ? order.id : order) }
   scope :ordered_is, ->(ordered) { where ordered: ordered }
   scope :placed_by,  ->(placer)  { where placer:  placer  }
 
+  include Unidom::Common::Concerns::ModelExtension
+
 end