TAOBAO

get_promotion.rb

def get_promotion
    result = TaobaoFu.get(:method => 'taobao.trade.fullinfo.get',
                          :fields => 'promotion_details',
                          :tid => '170933582981157'
    )
    if result["trade_fullinfo_get_response"] && result["trade_fullinfo_get_response"]['trade'] &&
        result["trade_fullinfo_get_response"]["trade"]["promotion_details"]
      promotion_info = result["trade_fullinfo_get_response"]["trade"]["promotion_details"]["promotion_detail"]
      if !promotion_info.to_a.nil? and self.taobao_promotions.blank?
        p promotion_info.to_a
        promotion_info.to_a.each do |pi|
          self.taobao_promotions.create(
              :tid => pi["id"].to_s,
              :promotion_name => pi["promotion_name"],
              :discount_fee => pi["discount_fee"],
              :gift_item_name => pi["gift_item_name"]
          )
        end
      end
    end
  end