old-web/app/controllers/municipalities.js

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

const getMunicipality = async (req,res) => {
  let request = await currentRERequest(req);
  const municipalities = getMunicipalitiesForRegion(request.region);
  const nextStep = req.query.nextStep || '/';
  res.render('municipality', {
         nextStep,
         municipalities
  });
};

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

module.exports = {
  getMunicipality,
  postMunicipality
};