chill-bundles/src/Bundle/ChillDocStoreBundle/Security/Authorization/PersonDocumentVoter.php

<?php

/*
 * Copyright (C) 2018 Champs-Libres SCRLFS
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as published by
 * the Free Software Foundation, either version 3 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 Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

namespace Chill\DocStoreBundle\Security\Authorization;

use App\Security\Authorization\VoterHelperFactory;
use Chill\MainBundle\Security\Authorization\AbstractChillVoter;
use Chill\MainBundle\Security\Authorization\AuthorizationHelper;
use Chill\MainBundle\Security\Authorization\VoterHelperFactoryInterface;
use Chill\MainBundle\Security\Authorization\VoterHelperInterface;
use Chill\MainBundle\Security\ProvideRoleHierarchyInterface;
use Chill\DocStoreBundle\Entity\PersonDocument;
use Chill\MainBundle\Security\Resolver\CenterResolverDispatcher;
use Chill\PersonBundle\Entity\Person;
use Chill\MainBundle\Entity\User;
use Chill\PersonBundle\Security\Authorization\PersonVoter;
use Symfony\Component\Security\Core\Authorization\AccessDecisionManagerInterface;
use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
use Symfony\Component\Security\Core\Role\Role;
use Psr\Log\LoggerInterface;
use Symfony\Component\Security\Core\Security;

/**
 *
 */
class PersonDocumentVoter extends AbstractChillVoter implements ProvideRoleHierarchyInterface
{
    const CREATE = 'CHILL_PERSON_DOCUMENT_CREATE';
    const SEE    = 'CHILL_PERSON_DOCUMENT_SEE';
    const SEE_DETAILS = 'CHILL_PERSON_DOCUMENT_SEE_DETAILS';
    const UPDATE = 'CHILL_PERSON_DOCUMENT_UPDATE';
    const DELETE = 'CHILL_PERSON_DOCUMENT_DELETE';

    protected LoggerInterface $logger;
    protected Security $security;
    protected VoterHelperInterface $voterHelper;

    public function __construct(
        LoggerInterface $logger,
        Security $security,
        VoterHelperFactoryInterface $voterHelperFactory
    ) {
        $this->logger = $logger;
        $this->security = $security;
        $this->voterHelper = $voterHelperFactory
            ->generate(self::class)
            ->addCheckFor(PersonDocument::class, $this->getRoles())
            ->addCheckFor(Person::class, [self::SEE, self::CREATE])
            ->build();
    }

    public function getRoles()
    {
        return [
            self::CREATE,
            self::SEE,
            self::SEE_DETAILS,
            self::UPDATE,
            self::DELETE
        ];
    }

    protected function supports($attribute, $subject)
    {
        return $this->voterHelper->supports($attribute, $subject);
    }

    /**
     *
     * @param string $attribute
     * @param PersonDocument $subject
     * @param TokenInterface $token
     * @return boolean
     */
    protected function voteOnAttribute($attribute, $subject, TokenInterface $token)
    {
        $this->logger->debug(sprintf("Voting from %s class", self::class));

        if (!$token->getUser() instanceof User) {
            return false;
        }

        if ($subject instanceof PersonDocument
            && !$this->security->isGranted(PersonVoter::SEE, $subject->getPerson())) {
            return false;
        }

        return $this->voterHelper->voteOnAttribute($attribute, $subject, $token);
    }

    public function getRolesWithoutScope()
    {
        return array();
    }


    public function getRolesWithHierarchy()
    {
        return ['PersonDocument' => $this->getRoles() ];
    }
}