const { Router } = require('express');
const multer = require('multer');
const path = require('path');
const { showPage, respond, uploadPhoto } = require('../controllers/invitationController');

const router = Router();

const storage = multer.diskStorage({
  destination: (req, file, cb) => cb(null, path.join(__dirname, '..', 'uploads')),
  filename: (req, file, cb) => {
    const { token } = req.params;
    cb(null, `invite_${token}_${Date.now()}${path.extname(file.originalname)}`);
  },
});
const upload = multer({ storage, limits: { fileSize: 5 * 1024 * 1024 } });

router.get('/:token', showPage);
router.post('/:token/respond', respond);
router.post('/:token/photo', upload.single('photo'), uploadPhoto);

module.exports = router;