CartController

async addCart({ params, request, response }) {

    // const rule = {
    //   id_product: 'required',
    //   shop_id: 'required',
    //   price: 'required',
    //   base_price: 'required',
    // };

    // const validation = await validate(request.all(), rule);

    // if (validation.fails()) {
    //   return response.json({
    //     status: false,
    //     message: validation.messages()[0].message,
    //     data: validation.messages(),
    //   });
    // }
    const cartInfo = request.only(['id_cart']);
    const cart = new Cart();

    // const detailInfo = request.only(['id_product','shop_id','price','base_price']);
    const detailInfo = request.post(["product"])
    const detail = new CartDetail();

    const post = await Cart.cartDetails().createMany([
    		{
    			id_cart: params.id_cart
    		},
    		{
    			id_cart: params.id_cart
    		}
    	]);
    return post;

    // detail.id_cart_detail = nanoid(25);
    // detail.id_product = detailInfo.id_product;
    // detail.shop_id = detailInfo.shop_id;
    // detail.price = detailInfo.price;
    // detail.base_price = detailInfo.base_price;

    // if (!params.id_cart) {
    //   const trans = await DB.beginTransaction();

    //   try {
    //     cart.id_cart = nanoid(25);
    //     await cart.save(); // save ke var yang ngarah model Cart

    //     detail.id_cart = cart.id_cart;
    //     await detail.save();
    //     await trans.commit();

    //     return response.status(200).json({
    //       status: true,
    //       message: 'New cart added',
    //       data: cart,
    //     });
    //   } catch (e) {
    //     trans.rollback();

    //     return response.status(500).json({
    //       status: false,
    //       message: e.message,
    //       data: null,
    //     });
    //   }
    // }

    // detail.id_cart = params.id_cart;
    // detailInfo["product"].id_cart = params.id_cart;
    // await detail.save();
    // await CartDetail.createMany(detailInfo);


    return response.status(200).json({
      status: true,
      message: 'New cart added',
      data: detail,
    });

  }