/**
* Saves the user to the database.
*
* @param User $user
*
* @return User $user
*/
public function save($user)
{
$userData = array('username' => $user->getUsername(), 'password' => $user->getPassword(), 'roles' => $user->getRoles());
if ($user->getId()) {
// If a new image was uploaded, make sure the filename gets set.
$this->db->update('users', $userData, array('id' => $user->getId()));
} else {
$userData['password'] = $this->encoder->encodePassword($userData['password'], '');
$this->db->insert('users', $userData);
$last = $this->db->lastInsertId();
return $this->find($last);
}
}