OwnOrAdminConstraintValidator.php in Simple OAuth (OAuth2) & OpenID Connect 8

Namespace

Drupal\simple_oauth\Plugin\Validation\Constraint

File

src/Plugin/Validation/Constraint/OwnOrAdminConstraintValidator.php

<?php

namespace Drupal\simple_oauth\Plugin\Validation\Constraint;

use Symfony\Component\Validator\Constraint;
use Symfony\Component\Validator\ConstraintValidator;

/**
 * Class OwnOrAdminConstraintValidator.
 *
 * @package Drupal\simple_oauth\Plugin\Validation\Constraint
 */
class OwnOrAdminConstraintValidator extends ConstraintValidator {

  /**
   * {@inheritdoc}
   */
  public function validate($value, Constraint $constraint) {

    /* @var OwnOrAdminConstraintInterface $constraint */
    $account = $constraint
      ->getAccount();
    if ($value == $account
      ->id()) {

      // No violation if the user is the same as the provided one.
      return NULL;
    }
    if ($account
      ->hasPermission($constraint
      ->getPermission())) {

      // No violation if the current user has admin rights.
      return NULL;
    }
    $this->context
      ->addViolation($constraint->message, [
      '@permission' => $constraint
        ->getPermission(),
    ]);
  }

}

Classes

Name	Description
OwnOrAdminConstraintValidator	Class OwnOrAdminConstraintValidator.