old-web/app/controllers/cities.js

const  { currentRERequest } = require('../helpers/url');
const { regions } = require('../helpers/codes');

const cities = regions();


const getCity = (req,res) => {
  const nextStep = req.query.nextStep || '/';
  res.render('city', {
         nextStep,
         cities
  });
}

const postCity = async (req, res) => {
  const request = await currentRERequest(req);
  const nextStep = req.query.nextStep || `/mjesto/${request.uniqueId}`;
  request.city = req.body.city;
  await request.save();
  res.redirect(nextStep)
}

module.exports = {
  getCity,
  postCity
};