import { signInWithPassword, signUpWithPassword } from '../src/services/identity-toolkit.js';

const ownerEmail = process.env.V2_DEMO_OWNER_EMAIL || 'legendary.owner+v2@krowd.com';
const staffEmail = process.env.V2_DEMO_STAFF_EMAIL || 'ana.barista+v2@krowd.com';
const ownerPassword = process.env.V2_DEMO_OWNER_PASSWORD || 'Demo2026!';
const staffPassword = process.env.V2_DEMO_STAFF_PASSWORD || 'Demo2026!';

async function ensureUser({ email, password, displayName }) {
  try {
    const signedIn = await signInWithPassword({ email, password });
    return {
      uid: signedIn.localId,
      email,
      password,
      created: false,
      displayName,
    };
  } catch (error) {
    const message = error?.message || '';
    if (!message.includes('INVALID_LOGIN_CREDENTIALS') && !message.includes('EMAIL_NOT_FOUND')) {
      throw error;
    }
  }

  try {
    const signedUp = await signUpWithPassword({ email, password });
    return {
      uid: signedUp.localId,
      email,
      password,
      created: true,
      displayName,
    };
  } catch (error) {
    const message = error?.message || '';
    if (message.includes('EMAIL_EXISTS')) {
      throw new Error(`Firebase user ${email} exists but password does not match expected demo password.`);
    }
    throw error;
  }
}

async function main() {
  const owner = await ensureUser({
    email: ownerEmail,
    password: ownerPassword,
    displayName: 'Legendary Demo Owner V2',
  });

  const staff = await ensureUser({
    email: staffEmail,
    password: staffPassword,
    displayName: 'Ana Barista V2',
  });

  // eslint-disable-next-line no-console
  console.log(JSON.stringify({ owner, staff }, null, 2));
}

main().catch((error) => {
  // eslint-disable-next-line no-console
  console.error(error);
  process.exit(1);
});