require('dotenv').config();
const mysql = require('mysql2/promise');

(async () => {
  const conn = await mysql.createConnection({
    host: process.env.DB_HOST,
    port: process.env.DB_PORT,
    user: process.env.DB_USER,
    password: process.env.DB_PASSWORD,
    database: process.env.DB_NAME
  });

  const [packages] = await conn.execute('SELECT id, name, category FROM material_packages WHERE is_active = 1 ORDER BY id');
  const [withMaterials] = await conn.execute('SELECT DISTINCT package_id FROM package_materials');
  const materialPackageIds = new Set(withMaterials.map(r => r.package_id));
  const [withTasks] = await conn.execute('SELECT DISTINCT package_id FROM package_tasks');
  const taskPackageIds = new Set(withTasks.map(r => r.package_id));
  
  const pkgsNoMaterials = packages.filter(p => !materialPackageIds.has(p.id));
  const pkgsNoTasks = packages.filter(p => !taskPackageIds.has(p.id));
  const complete = packages.filter(p => materialPackageIds.has(p.id) && taskPackageIds.has(p.id));
  
  console.log('❌ PAKKER UDEN MATERIALER:');
  console.log(pkgsNoMaterials.length + ' pakker mangler materialer:\n');
  pkgsNoMaterials.forEach(p => console.log('  ID ' + p.id + ': ' + p.name + ' (' + p.category + ')'));
  
  console.log('\n\n❌ PAKKER UDEN OPGAVER:');
  console.log(pkgsNoTasks.length + ' pakker mangler opgaver:\n');
  pkgsNoTasks.forEach(p => console.log('  ID ' + p.id + ': ' + p.name + ' (' + p.category + ')'));
  
  console.log('\n\n✅ PAKKER MED BÅDE MATERIALER OG OPGAVER:');
  console.log(complete.length + ' komplette pakker:\n');
  complete.forEach(p => console.log('  ID ' + p.id + ': ' + p.name));

  await conn.end();
})();