/**
 * Export tractatus-framework-research from dev and import to production
 */
const { MongoClient } = require('mongodb');
require('dotenv').config({ path: '/var/www/tractatus/.env' });

async function run() {
  // 1. Export from dev
  const devClient = new MongoClient('mongodb://localhost:27017');
  await devClient.connect();
  const devDoc = await devClient.db('tractatus_dev').collection('documents').findOne({
    slug: 'tractatus-framework-research'
  });
  await devClient.close();

  if (!devDoc) {
    console.log('❌ Document not found in dev');
    process.exit(1);
  }

  console.log(`✅ Exported from dev: ${devDoc.title}`);
  console.log(`   Sections: ${devDoc.sections?.length}`);

  // 2. Prep for production
  delete devDoc._id;
  devDoc.category = 'research-theory';
  devDoc.order = 2;
  devDoc.visibility = 'public';
  devDoc.updated_at = new Date();

  // 3. Import to production
  const MONGODB_URI = process.env.MONGODB_URI || 'mongodb://localhost:27017';
  const DB_NAME = process.env.MONGODB_DB || 'tractatus_prod';

  const prodClient = new MongoClient(MONGODB_URI);
  await prodClient.connect();

  const existing = await prodClient.db(DB_NAME).collection('documents').findOne({
    slug: 'tractatus-framework-research'
  });

  if (existing) {
    console.log('⚠️  Already exists - replacing...');
    await prodClient.db(DB_NAME).collection('documents').replaceOne(
      { slug: 'tractatus-framework-research' },
      devDoc
    );
  } else {
    console.log('📝 Inserting new...');
    await prodClient.db(DB_NAME).collection('documents').insertOne(devDoc);
  }

  await prodClient.close();

  console.log('✅ Imported to production');

  // 4. Now run the organization fix on dev too
  const devClient2 = new MongoClient('mongodb://localhost:27017');
  await devClient2.connect();

  console.log('\n📝 Updating dev database...');

  await devClient2.db('tractatus_dev').collection('documents').updateOne(
    { slug: 'executive-summary-tractatus-inflection-point' },
    {
      $set: {
        category: 'research-theory',
        order: 1,
        updated_at: new Date()
      }
    }
  );

  await devClient2.db('tractatus_dev').collection('documents').updateOne(
    { slug: 'tractatus-framework-research' },
    {
      $set: {
        category: 'research-theory',
        order: 2,
        updated_at: new Date()
      }
    }
  );

  console.log('✅ Dev database updated');
  await devClient2.close();

  console.log('\n✅ COMPLETE - Both documents now in research-theory');
}

run().catch(console.error);