const router = require('express').Router();

const Users = require('../users/usersModel');

// TODO: add validation
router.get('/:id', (req, res) => {
		Users.findUserById(req.params.id)
			.then(users => {
				res.status(200).json(users);
			})
			.catch(err => res.send(err));
});

router.put('/:id', async (req, res) => {
	Users.updateUser(req.params.id, req.body)
		.then(user => {
			if (user) {
				res.status(200).json(user);
			} else {
				res.status(404).json({ message: 'The user could not be found' });
			}
		})
		.catch(() => res.status(500).json({ message: 'Error updating the user' }));
});

router.delete("/:id", (req, res) => {
	Users.removeUser(req.params.id)
		.then(() => res.status(200).json({ message: 'The user was successfully deleted.'}))
		.catch(err => res.json(err));
});

module.exports = router;