import { cp, mkdir, readFile, writeFile } from 'node:fs/promises';
import { dirname, resolve } from 'node:path';
import { fileURLToPath } from 'node:url';

const rootDir = resolve(dirname(fileURLToPath(import.meta.url)), '..');

async function copyAsset(source, destination, banner) {
  await mkdir(dirname(destination), { recursive: true });
  if (!banner) {
    await cp(source, destination);
    return;
  }
  const content = await readFile(source, 'utf8');
  await writeFile(destination, `${banner}\n${content}`);
}

async function main() {
  await copyAsset(
    resolve(rootDir, 'node_modules/tabulator-tables/dist/js/tabulator.min.js'),
    resolve(rootDir, 'internal/web/assets/tabulator/tabulator.min.js'),
    '/* Generated from npm package tabulator-tables. Run npm run vendor:sync to refresh. */',
  );
  await copyAsset(
    resolve(rootDir, 'node_modules/tabulator-tables/dist/css/tabulator_midnight.min.css'),
    resolve(rootDir, 'internal/web/assets/tabulator/tabulator_midnight.min.css'),
    '/* Generated from npm package tabulator-tables. Run npm run vendor:sync to refresh. */',
  );
  await copyAsset(
    resolve(rootDir, 'node_modules/tabulator-tables/LICENSE'),
    resolve(rootDir, 'internal/web/assets/tabulator/LICENSE-tabulator'),
    'Generated from npm package tabulator-tables.',
  );

  await copyAsset(
    resolve(rootDir, 'node_modules/chart.js/dist/chart.umd.min.js'),
    resolve(rootDir, 'internal/web/assets/chartjs/chart.umd.min.js'),
    '/* Generated from npm package chart.js. Run npm run vendor:sync to refresh. */',
  );
  await copyAsset(
    resolve(rootDir, 'node_modules/chart.js/LICENSE.md'),
    resolve(rootDir, 'internal/web/assets/chartjs/LICENSE-chartjs'),
    'Generated from npm package chart.js.',
  );
}

main().catch(error => {
  console.error(error);
  process.exitCode = 1;
});