const axios = require('axios');
const { logger } = require('../util/logger');

async function getDetails(customerNo) {
  try {
    const response = await axios.get(
      'http://localhost:8686/kccb/cbs/custInfo/details',
      { params: { stcustno: customerNo } }
    );
    const details = response.data;
    const processedDetails = details.map((acc) => ({
      ...acc,
      activeAccounts: details.length,
      cifNumber: customerNo,
    }));
    return processedDetails;
  } catch (error) {
    logger.error('while fetching customer details', error);
    throw new Error(
      'API call failed: ' + (error.response?.data?.message || error.message)
    );
  }
}

module.exports = { getDetails };