invoice-generator.js

// Generate a professional invoice using ReportForge API
// Usage: node invoice-generator.js

const lineItems = [
  { description: 'Web Development', quantity: 40, unit_price: 150, amount: 6000, client_name: 'Acme Corp' },
  { description: 'UI/UX Design', quantity: 20, unit_price: 125, amount: 2500, client_name: 'Acme Corp' },
  { description: 'API Integration', quantity: 16, unit_price: 175, amount: 2800, client_name: 'Acme Corp' },
  { description: 'QA Testing', quantity: 10, unit_price: 100, amount: 1000, client_name: 'Acme Corp' },
  { description: 'Project Management', quantity: 8, unit_price: 130, amount: 1040, client_name: 'Acme Corp' },
];

async function generateInvoice() {
  const res = await fetch('https://reportforge-api.vercel.app/api/json-to-report', {
    method: 'POST',
    headers: { 'Content-Type': 'application/json' },
    body: JSON.stringify({
      data: lineItems,
      template: 'invoice',
      title: 'Invoice #2026-0042'
    })
  });

  if (!res.ok) {
    console.error(`Error: ${res.status}`);
    process.exit(1);
  }

  const { html, meta } = await res.json();

  console.log('=== Invoice Generated ===');
  console.log(`Template: ${meta.template}`);
  console.log(`Line items: ${meta.rowCount}`);

  const fs = await import('fs');
  fs.writeFileSync('invoice.html', html);
  console.log('\nInvoice saved to invoice.html');
  console.log('Open in browser and print to PDF for a professional invoice.');
}

generateInvoice();