#!/usr/bin/env node

console.log(`
🎉 PHPNuxBill JavaScript Conversion Complete!

📋 Summary of Changes:
   ✅ Converted from PHP to Node.js/Express.js
   ✅ Replaced PDO with Sequelize ORM
   ✅ Implemented JWT authentication
   ✅ Created responsive admin dashboard
   ✅ Built REST API endpoints
   ✅ Added security middleware
   ✅ Created database migration system
   ✅ Maintained database compatibility

📦 Project Structure:
   - server.js           : Main application entry point
   - src/config/         : Database configuration
   - src/models/         : Sequelize models
   - src/routes/         : Express route handlers
   - src/middleware/     : Authentication & security
   - src/views/          : EJS templates
   - src/utils/          : Utility functions
   - migrations/         : Database migration scripts

🚀 Quick Start:
   1. Configure your .env file with database credentials
   2. Run: npm run migrate
   3. Run: npm start
   4. Visit: http://localhost:3000/auth/admin/login
   5. Login with: admin / admin123

🔧 Available Commands:
   - npm start       : Start production server
   - npm run dev     : Start development server
   - npm run migrate : Run database migrations
   - npm test        : Run tests
   - npm run build   : Build for production

📚 Documentation:
   - README-JS.md    : Complete documentation
   - API endpoints   : See server.js routes
   - Database schema : See src/models/

💡 Features:
   - Modern JavaScript/ES6+ syntax
   - Responsive Bootstrap UI
   - JWT authentication
   - Role-based access control
   - Input validation & sanitization
   - Rate limiting & security headers
   - RESTful API design
   - Database connection pooling
   - Error handling & logging

⚠️  Important Notes:
   - Database structure is compatible with original PHP version
   - All existing data will be preserved
   - Default admin credentials: admin/admin123
   - Change default passwords in production!

🎯 Next Steps:
   - Customize the UI/UX as needed
   - Add additional features/routes
   - Configure production environment
   - Set up monitoring and logging
   - Add automated tests

Happy coding! 🚀
`);