<?php
// src/Security/Authorization/Voter/AbstractResourceVoter.php
namespace App\Security\Authorization\Voter;

use Symfony\Component\Security\Core\Authorization\Voter\Voter;
use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;

abstract class AbstractResourceVoter extends Voter
{
    const CREATE = 'ACTION_POST';

    const READ = 'ACTION_GET';

    const EDIT = 'ACTION_PUT';

    const DELETE = 'ACTION_DELETE';

    protected function supports($attribute, $subject)
    {
        if(!in_array($attribute, [
            self::CREATE,
            self::READ,
            self::EDIT,
            self::DELETE,
        ]))
        {
            return false;
        }

        return true;
    }

    protected function voteOnAttribute($attribute, $subject, TokenInterface $token)
    {
        $user = $token->getUser();

        if(!$user instanceof User)
        {
            return false;
        }

        switch($attribute)
        {
            case self::CREATE:
                return $this->canCreate($subject, $token);
            case self::READ:
                return $this->canView($subject, $token);
            case self::EDIT:
                return $this->canEdit($subject, $token);
            case self::DELETE:
                return $this->canDelete($subject, $token);
        }

        throw new \LogicException('');
    }
}