import yaml from 'js-yaml';
import fs from 'fs';
import path from 'path';

const inputDir = './static/mapFiles/yaml';
const outputDir = './static/mapFiles/json';
const indexFile = './static/map-index.json';

if (!fs.existsSync(outputDir)) fs.mkdirSync(outputDir, { recursive: true });

const mapList = [];

fs.readdirSync(inputDir).forEach((file) => {
	if (file.endsWith('.yaml')) {
		const fullPath = path.join(inputDir, file);
		const content = yaml.load(fs.readFileSync(fullPath, 'utf8'));

		const fileName = file.replace('.yaml', '.json');
		fs.writeFileSync(path.join(outputDir, fileName), JSON.stringify(content));

		mapList.push({
			routeId: content.routeId || null,
			routeStart: content.routeStart || null,
			routeEnd: content.routeEnd || null,
			created: content.created || null,
			checked: content.checked || null
		});
	}
});

fs.writeFileSync(indexFile, JSON.stringify(mapList));

console.log(`Generated ${mapList.length} map files and index.`);