old-web/app/controllers/gardenSizes.js

const { currentRERequest } = require("../helpers/url");
const { getRealEstateTypeEnum } = require("../helpers/enums");

const getGardenSize = (req, res) => {
  const title = "Koliko okućnice tražite ?";

  const unit = " m2";
  const rangeFrom = {
    min: 10,
    max: 3000,
    value: 0,
    step: 10
  };

  const rangeTo = {
    min: 10,
    max: 3000,
    value: 100,
    step: 10
  };

  res.render("gardenSize", { rangeFrom, rangeTo, unit, title });
};

const postGardenSize = async (req, res) => {
  const request = await currentRERequest(req);

  const nextStepPage = req.query.nextStep || "cijena";
  const nextStepUrl = `/${nextStepPage}/${request.uniqueId}`;

  const realEstateType = getRealEstateTypeEnum(request.realEstateType);
  if (realEstateType && realEstateType.hasGardenSize) {
    request.gardenSizeMin = req.body.from;
    request.gardenSizeMax = req.body.to;
    await request.save();
  }

  res.redirect(nextStepUrl);
};

module.exports = {
  getGardenSize,
  postGardenSize
};