Part-DB.Part-DB-server/src/Security/Voter/PartVoter.php
Jan Böhmer e557bdedd5 Added an PHP CS fixer config file and applied it to files.
We now use the same the same style as the symfony project, and it allows us to simply fix the style by executing php_cs_fixer fix in the project root.
2019-11-09 00:47:20 +01:00

74 lines
2.5 KiB
PHP

<?php
/**
* This file is part of Part-DB (https://github.com/Part-DB/Part-DB-symfony).
*
* Copyright (C) 2019 Jan Böhmer (https://github.com/jbtronics)
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
*/
namespace App\Security\Voter;
use App\Entity\Parts\Part;
use App\Entity\UserSystem\User;
use Symfony\Component\Security\Core\Authorization\Voter\Voter;
/**
* A Voter that votes on Part entities.
*
* See parts permissions for valid operations.
*/
class PartVoter extends ExtendedVoter
{
public const READ = 'read';
protected function supports($attribute, $subject)
{
// replace with your own logic
// https://symfony.com/doc/current/security/voters.html
//return ($subject instanceof Part || in_array($subject, ['PERM_parts', 'PERM_parts_name']));
if ($subject instanceof Part) {
//Check if a sub permission should be checked -> $attribute has format name.edit
if (false !== strpos($attribute, '.')) {
[$perm, $op] = explode('.', $attribute);
return $this->resolver->isValidOperation('parts_'.$perm, $op);
}
return $this->resolver->isValidOperation('parts', $attribute);
}
return false;
}
protected function voteOnUser($attribute, $subject, User $user): bool
{
if ($subject instanceof Part) {
//Check for sub permissions
if (false !== strpos($attribute, '.')) {
[$perm, $op] = explode('.', $attribute);
return $this->resolver->inherit($user, 'parts_'.$perm, $op) ?? false;
}
//Null concealing operator means, that no
return $this->resolver->inherit($user, 'parts', $attribute) ?? false;
}
//Deny access by default.
return false;
}
}