ozgurkon-2021-site/tools/extract-data.js

const yaml = require('js-yaml');
const fs = require('fs');
const path = require('path');

const wtf = () => {
    throw Error('WTF!')
};

const writeTo = (list, dest) => {
    const dump = yaml.safeDump(list);
    console.log('Write to', dest);
    fs.writeFileSync(dest, dump, {
        flag: 'w'
    });
};

const firebaseData = require('../test-hugo/data/firebase-data.json');
const identity= obj => obj;
const idValue = obj =>
    Object.entries(obj)
    .map(([key, elt]) => ({ ...elt,
        id: key
    }));

const dataExtractor = {
    sessions: idValue,
    speakers: idValue,
    partners: identity,
    team: identity,
    tickets: identity,
}

Object.entries(dataExtractor)
    .forEach(([key, value]) => {
    const dest = path.join(__dirname, `../test-hugo/data/${key}.yml`);
    const data = value(firebaseData[key]);
    writeTo(data, dest);
});