protected function getGrant($user)
{
$logged = Auth::user();
$grant = ['modify' => false, 'manage' => false];
if ($logged->getId() === $user->getId()) {
$grant['modify'] = true;
}
if (Rating::compare($logged->getRating(), Rating::MANAGER) >= 0) {
$grant['manage'] = true;
$grant['modify'] = true;
return $grant;
}
return $grant;
}