<?php

/**
 * Chill is a software for social workers
 *
 * For the full copyright and license information, please view
 * the LICENSE file that was distributed with this source code.
 */

declare(strict_types=1);

namespace Chill\PersonBundle\Security\Authorization;

use Chill\PersonBundle\Entity\AccompanyingPeriod\Resource;
use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
use Symfony\Component\Security\Core\Authorization\AccessDecisionManagerInterface;
use Symfony\Component\Security\Core\Authorization\Voter\Voter;
use UnexpectedValueException;

class AccompanyingPeriodResourceVoter extends Voter
{
    public const EDIT = 'CHILL_PERSON_ACCOMPANYING_PERIOD_RESOURCE_EDIT';

    private AccessDecisionManagerInterface $accessDecisionManager;

    public function __construct(AccessDecisionManagerInterface $accessDecisionManager)
    {
        $this->accessDecisionManager = $accessDecisionManager;
    }

    protected function supports($attribute, $subject)
    {
        return $subject instanceof Resource && self::EDIT === $attribute;
    }

    protected function voteOnAttribute($attribute, $subject, TokenInterface $token)
    {
        /** @var \Chill\PersonBundle\Entity\AccompanyingPeriod\Resource $subject */
        switch ($attribute) {
            case self::EDIT:
                return $this->accessDecisionManager->decide(
                    $token,
                    [AccompanyingPeriodVoter::EDIT],
                    $subject->getAccompanyingPeriod()
                );

            default:
                throw new UnexpectedValueException("attribute not supported: {$attribute}");
        }
    }
}