order base detail export edit

app/models/order_base_detail.rb

@@ -13,19 +13,6 @@ class OrderBaseDetail < ActiveRecord::Base
   end
 
 
-  def paid_time
-    paidTime = 0
-=begin
-    if self.order_id>0
-      order = Order.where("id = ?", self.order_id).first
-      if !order.blank?
-        paidTime=order.paied_at
-      end
-    end
-=end
-    return 0
-  end
-
 
   def pay_way
     payWay = ""