order base detail export edit

app/models/order_base_detail.rb

@@ -4,6 +4,8 @@ class OrderBaseDetail < ActiveRecord::Base
   self.table_name = "order_base_details"
   validates :order_no,:order_dt_id,:product_id, presence: true
   belongs_to :order, :foreign_key => :order_id
+  attr_accessor :get_order_state
+
   def get_order_state(x)
     case x
     when "unpay"