物流信息导入调整

app/models/update_order.rb

@@ -14,7 +14,7 @@ class UpdateOrder < ActiveRecord::Base
       #更新物流公司code
       express = ExpressCompany.where("express_company = ?", self.express_company).first
       if !express.blank?
-        self.express_code = express.express_code
+        order.express_code = express.express_code
       end
       order.save
       self.status=1