CountryCodeConstraint.php

Same filename in other branches
  1. 11.x core/lib/Drupal/Core/Validation/Plugin/Validation/Constraint/CountryCodeConstraint.php

Namespace

Drupal\Core\Validation\Plugin\Validation\Constraint

File

core/lib/Drupal/Core/Validation/Plugin/Validation/Constraint/CountryCodeConstraint.php

View source
<?php

declare (strict_types=1);
namespace Drupal\Core\Validation\Plugin\Validation\Constraint;

use Drupal\Core\Locale\CountryManagerInterface;
use Drupal\Core\Plugin\ContainerFactoryPluginInterface;
use Drupal\Core\StringTranslation\TranslatableMarkup;
use Drupal\Core\Validation\Attribute\Constraint;
use Symfony\Component\DependencyInjection\ContainerInterface;
use Symfony\Component\Validator\Constraints\Choice;
class CountryCodeConstraint implements ContainerFactoryPluginInterface {
    
    /**
     * {@inheritdoc}
     */
    public static function create(ContainerInterface $container, array $configuration, $plugin_id, $plugin_definition) : Choice {
        $countries = $container->get(CountryManagerInterface::class)
            ->getList();
        $configuration['choices'] = array_keys($countries);
        return new Choice($configuration);
    }

}

Classes

Title Deprecated Summary
CountryCodeConstraint

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