'use strict';
const dayjs = require('dayjs');
const balanceUtil = require('../../../admin/finance/balance/sys/util.js');

module.exports = {
    /**
     * 定时同步企业余额
     * @url client/timedTask/pub/syncMerchantBalance 前端调用的url参数地址
     */
    main: async (event) => {
        let { data = {}, util } = event;
        let { vk } = util;
        let res = { code: 0, msg: '', data: [] };

        if (data.key !== 'lsgjoksdjf') return { code: 1, msg: '非法请求' };

        const updateTime = dayjs().format('YYYY-MM-DD HH:mm:ss');

        for (const merchant of balanceUtil.MERCHANT_OPTIONS) {
            try {
                const requestRes = await balanceUtil.requestMerchantBalance({
                    vk,
                    accNo: merchant.accNo
                });
                const merchantBalance = balanceUtil.getRemoteMerchantBalance(requestRes);
                if (merchantBalance === null) {
                    throw new Error('未获取到余额字段');
                }

                const syncRes = await balanceUtil.syncMerchantBalance({
                    vk,
                    accNo: merchant.accNo,
                    merchantBalance,
                    updateTime
                });

                res.data.push({
                    accNo: merchant.accNo,
                    merchantName: merchant.label,
                    balance: syncRes.merchantBalance,
                    updateTime,
                    success: true
                });
            } catch (err) {
                console.error(`syncMerchantBalance error: ${merchant.accNo}`, err);
                res.data.push({
                    accNo: merchant.accNo,
                    merchantName: merchant.label,
                    success: false,
                    msg: err.message || '同步失败'
                });
            }
        }

        const failList = res.data.filter(item => !item.success);
        if (failList.length) {
            res.code = -1;
            res.msg = `部分企业余额同步失败：${failList.map(item => item.accNo).join(',')}`;
        }

        return res;
    }
};