def admin_line_item_status_options
      arr = ['pending', 'ready to ship', 'shipped', 'backordered', 'canceled']
      options = []
      arr.each do |status|
        options << {
          :value => status,
          :text  => status
        }
      end
      render :json => options
    end
def admin_line_item_status_options
      arr = ['pending', 'ready to ship', 'shipped', 'backordered', 'canceled']
      options = []
      arr.each do |status|
        options << {
          :value => status,
          :text  => status
        }
      end
      render :json => options
    end
GET /admin/orders/line-item-status-options