import dayjs from "dayjs";
import md5 from "js-md5";

const handleParams = (obj) =>
  Object.entries(obj).reduce((total, curr) => {
    if (!total) {
      total += `${curr[0]}=${curr[1]}`;
    } else {
      total += `|${curr[0]}=${curr[1]}`;
    }
    return total;
  }, "");

export default function usePay() {
  const payFunc = (args) => {
    const { order_no, notify_url, TranAmt, MerName, sign, plain_text } = args;
    const MercCode = import.meta.env.VITE_YCNC_MERCH_CODE;
    const tranAmt = Number(TranAmt).toFixed(2);
    const Plain = {
      MercUrl: notify_url,
      TranAmt: tranAmt,
      TermSsn: order_no,
      BackLink: encodeURIComponent(
        `${window.location.origin}${
          window.location.pathname || ""
        }/#/pages/ycysp/orderDetail?order_no=${order_no}&isPayBack=true`
      ),
      psbcmcc: "LSXD",
      TxnDt: dayjs(Date.now()).format("YYYY-MM-DD"),
      MercCode: MercCode,
      IsIntegral: "1",
      MerName: MerName,
    };
    const params = {
      Plain: handleParams(Plain),
      plainText: plain_text,
      sign: sign,
      Signature: "",
    };
    console.log("CodePay-plain", Plain);
    console.log("CodePay-params", params);
    Fw.device.api.handCodePay(params);
  };
  return { payFunc };
}