const { currentRERequest } = require('../helpers/url');
const { getRegionName, getMunicipalityName } = require('../helpers/codes');
const { realEstateTypes, sizes, gardenSizes, prices, getEnumTypeTitle } = require('../helpers/enums');

const getQueryReview = async (req,res) => {
  const request = await currentRERequest(req);
  const nextStep = req.query.nextStep;

  if (!request || !request.dataValues) {
    return null;
  }

  const { realEstateType, region, municipality, size, gardenSize, price } = request.dataValues;

  const realEstateTypeTitle = realEstateType ? getEnumTypeTitle(realEstateTypes, realEstateType) : null;
  const regionName = region ? getRegionName(region) : null;
  const municipalityName = (region && municipality) ? getMunicipalityName(region, municipality) : null;
  const sizeTitle = size ? getEnumTypeTitle(sizes, size) : null;
  const gardenSizeTitle = gardenSize ? getEnumTypeTitle(gardenSizes, gardenSize) : null;
  const priceTitle = price ? getEnumTypeTitle(prices, price) : null;

  const uniqueId = request.dataValues.uniqueId ? request.dataValues.uniqueId : '';

  const queryData = [
    {
      id: 'realEstateType',
      title: realEstateTypeTitle,
      url: `/vrstanekretnine/${uniqueId}`,
    },
    {
      id: 'region',
      title: regionName,
      url: `/region/${uniqueId}`,
    },
    {
      id: 'municipality',
      title: municipalityName,
      url: `/mjesto/${uniqueId}`,
    },
    {
      id: 'size',
      title: sizeTitle,
      url: `/povrsina/${uniqueId}`,
    },
    {
      id: 'gardenSize',
      title: gardenSizeTitle,
      url: `/okucnica/${uniqueId}`,
    },
    {
      id: 'price',
      title: priceTitle,
      url: `/cijena/${uniqueId}`
    }
  ];

  res.render('queryReview', {
    nextStep,
    queryData,
  });
};

const postQueryReview = async (req, res) => {
  const request = await currentRERequest(req);
  await request.save();
  res.send("Result is " + JSON.stringify(request));
};

module.exports = {
  getQueryReview,
  postQueryReview
};