#!/usr/bin/env node

import fs from 'node:fs';
import path from 'node:path';

const slug = process.argv[2];

if (!slug) {
  console.error('Usage: node ./scripts/new-landing-page.mjs <slug>');
  process.exit(1);
}

if (!/^[a-z0-9-]+$/.test(slug)) {
  console.error('Slug must use lowercase letters, numbers, and hyphens only.');
  process.exit(1);
}

const root = path.resolve(path.dirname(new URL(import.meta.url).pathname), '..');
const target = path.join(root, 'content', 'landing-pages', `${slug}.json`);

if (fs.existsSync(target)) {
  console.error(`Landing page already exists: ${target}`);
  process.exit(1);
}

const template = {
  slug,
  theme: 'ember',
  eyebrow: 'Campaign',
  title: 'Add your landing page headline here.',
  summary: 'Summarize what this page is for and what action the visitor should take.',
  highlight: 'One concise line that explains the page value.',
  cta: {
    label: 'Primary action',
    href: 'https://www.haiyihy.com/',
  },
  secondaryCta: {
    label: 'Secondary action',
    href: 'https://h5.haiyihy.com/',
  },
  stats: [
    {
      value: 'Fast',
      label: 'update-safe content model',
    },
    {
      value: 'JSON',
      label: 'driven page editing',
    },
  ],
  sections: [
    {
      title: 'Section title',
      body: 'Describe the section content here.',
      bullets: ['Optional bullet 1', 'Optional bullet 2'],
    },
  ],
};

fs.writeFileSync(target, `${JSON.stringify(template, null, 2)}\n`, 'utf8');
console.log(`Created ${target}`);