// discover-ss-fields.js
// One-off helper to dump JSM request-type field definitions for the Store
// Support service desk. Output files (ss-fields-<id>.json) are used to keep
// REQUEST_TYPE_MAP in src/services/jiraService.js in sync with what JSM
// actually accepts.
//
// Usage: node discover-ss-fields.js
// Reads credentials from .env — never commit real tokens into this file.

import 'dotenv/config';
import fetch from 'node-fetch';
import fs from 'fs/promises';

const BASE_URL = (process.env.JIRA_BASE_URL || 'https://your-site.atlassian.net').replace(/\/$/, '');
const SERVICE_DESK_ID = process.env.JIRA_SERVICE_DESK_ID || '170';
const EMAIL = process.env.JIRA_EMAIL;
const TOKEN = process.env.JIRA_API_TOKEN;

if (!EMAIL || !TOKEN) {
  console.error('JIRA_EMAIL and JIRA_API_TOKEN must be set in .env');
  process.exit(1);
}

const headers = {
  'Accept': 'application/json',
  'Content-Type': 'application/json',
  'Authorization': 'Basic ' + Buffer.from(`${EMAIL}:${TOKEN}`).toString('base64')
};

// Request-type ids that we care about (matches REQUEST_TYPE_MAP in jiraService.js).
const importantTypes = [269, 266, 273, 274, 267, 275, 272, 268, 271, 270, 426, 493];

async function getFields(requestTypeId) {
  console.log(`Fetching fields for request type ${requestTypeId}...`);
  const res = await fetch(`${BASE_URL}/rest/servicedeskapi/servicedesk/${SERVICE_DESK_ID}/requesttype/${requestTypeId}/field`, { headers });
  const data = await res.json();

  if (res.ok) {
    await fs.writeFile(`ss-fields-${requestTypeId}.json`, JSON.stringify(data, null, 2));
    console.log(`  saved ss-fields-${requestTypeId}.json`);
  } else {
    console.error('  error:', data);
  }
  return data;
}

for (const id of importantTypes) {
  await getFields(id);
}

console.log('\nDone. Check the generated ss-fields-*.json files.');