const { Client } = require('pg');
const fs = require('fs');
const path = require('path');

const client = new Client({
  host: '192.168.110.252',
  port: 15432,
  database: 'postgresql',
  user: 'postgresql',
  password: 'Jchl1528',
});

async function main() {
  await client.connect();
  await client.query('SET search_path TO healthlink_his');

  // Get all dict types with their labels
  const res = await client.query(
    "SELECT dict_type, dict_label, dict_value FROM sys_dict_data WHERE status = '0' ORDER BY dict_type, dict_sort"
  );

  // Group by dict_type
  const grouped = {};
  for (const row of res.rows) {
    if (!grouped[row.dict_type]) grouped[row.dict_type] = [];
    grouped[row.dict_type].push({ label: row.dict_label, value: row.dict_value });
  }

  // Output as JSON
  const output = {};
  for (const [type, items] of Object.entries(grouped)) {
    output[type] = items;
  }

  fs.writeFileSync(path.join(__dirname, 'dict_data.json'), JSON.stringify(output, null, 2), 'utf8');

  console.log('Total dict types:', Object.keys(grouped).length);
  console.log('Total dict entries:', res.rows.length);
  console.log('\nDict types:');
  for (const [type, items] of Object.entries(grouped)) {
    console.log(`  ${type}: ${items.length} items - ${items.map(i => i.label).join(', ')}`);
  }

  await client.end();
}

main().catch(e => { console.error(e.message); process.exit(1); });