exports.update = (req, res) => {
    const { id } = req.params;
    if(!req.body.name) {
        res.status(400).send({
            message: "A név megadása kötelező"
        })
        return
    }
    const employee = {
        name: req.body.name,
        city: req.body.city,
        salary: req.body.salary
    };
    
    Employee.update(employee,{
        where: { id: id }
    })
    .then((result) => {
        res.status(200).send({
            msg: 'A frissítés sikeres', 
            employee: employee
        });
    })
    .catch(err => {
        res.status(500).sendStatus({
            message:
            err.message || "Hiba! Az adatbázis frissítése sikertelen"
        });
    });
    
};