import Database from 'better-sqlite3';

const db = new Database('local.db');

function seed() {
  console.log('Seeding database...');

  // Create users table if it doesn't exist
  db.exec(`
    CREATE TABLE IF NOT EXISTS users (
      id INTEGER PRIMARY KEY AUTOINCREMENT,
      email TEXT UNIQUE NOT NULL,
      password TEXT NOT NULL,
      name TEXT NOT NULL
    )
  `);

  // Create settings table if it doesn't exist
  db.exec(`
    CREATE TABLE IF NOT EXISTS settings (
      key TEXT PRIMARY KEY,
      value TEXT
    )
  `);

  // Check if the admin user already exists
  const userStmt = db.prepare('SELECT * FROM users WHERE email = ?');
  const adminUser = userStmt.get('admin@example.com');

  if (!adminUser) {
    // Insert the default admin user
    // In a real application, you should hash the password!
    const insertUser = db.prepare(
      "INSERT INTO users (email, password, name) VALUES (?, ?, ?)"
    );
    insertUser.run("admin@example.com", "password", "Admin User");
    console.log('Admin user created.');
  } else {
    console.log('Admin user already exists.');
  }

  // Check if the hourly_rate setting already exists
  const settingStmt = db.prepare('SELECT * FROM settings WHERE key = ?');
  const hourlyRateSetting = settingStmt.get('hourly_rate');

  if (!hourlyRateSetting) {
    // Insert the default hourly rate
    const insertSetting = db.prepare(
      "INSERT INTO settings (key, value) VALUES (?, ?)"
    );
    insertSetting.run("hourly_rate", "100");
    console.log('Default hourly rate set.');
  } else {
    console.log('Hourly rate setting already exists.');
  }

  console.log('Seeding complete.');
}

try {
  seed();
} catch (e) {
  console.error('Seeding failed:');
  console.error(e);
  process.exit(1);
} finally {
  db.close();
}