rojects/source/server/routes/groups.ts

import { Router } from 'express';
import { groups, groupMembers } from '../db';
import { requireAuth } from '../../auth-connector/source/server/auth';

const router = Router();
router.use(requireAuth);

router.get('/', (_req, res) => res.json(groups.all()));

router.post('/', (req, res) => {
  const { name } = req.body as { name?: string };
  if (!name) { res.status(400).json({ error: 'Name required' }); return; }
  try {
    res.json(groups.create({ name }));
  } catch {
    res.status(409).json({ error: 'Group name already taken' });
  }
});

router.delete('/:id', (req, res) => {
  groups.delete(req.params.id);
  res.json({ ok: true });
});

router.get('/:id/members', (req, res) => {
  res.json(groupMembers.forGroup(req.params.id));
});

router.post('/:id/members', (req, res) => {
  const { member_type, member_id } = req.body as { member_type?: 'user' | 'group'; member_id?: string };
  if (!member_type || !member_id) { res.status(400).json({ error: 'member_type and member_id required' }); return; }
  res.json(groupMembers.add({ group_id: req.params.id, member_type, member_id }));
});

router.delete('/:id/members/:memberId', (req, res) => {
  groupMembers.remove(req.params.memberId);
  res.json({ ok: true });
});

export default router;