//创建积分充值订单
module.exports = {
  main: async (event) => {
    let { data = {}, userInfo, util } = event;
    let { vk, db, _ } = util;
    const { points, price } = data; // points=积分数量 price=价格（分→元）

    const amount = price / 100; // 分转元
    const offAmount = amount;
    const orderId = await vk.baseDao.add({
      dbName: "jjx-order",
      dataJson: {
        orderNo: vk.pubfn.createOrderNo("39XU", 20),
        uid: userInfo.uid,
        orderStatus: 0,
        type: 20,  // 20=积分充值
        amount,
        offAmount,
        saveAmount: 0,
        offRate: 100,
      }
    });

    await vk.baseDao.add({
      dbName: "jjx-order-goods",
      dataJson: {
        orderId,
        goodsId: 'points_recharge',
        num: 1,
        goodsName: `积分充值_${points}积分`,
        goodsPrice: amount,
        goodsCover: null,
      }
    });

    return { code: 0, msg: 'ok', data: orderId };
  }
};