function AddConstraintValidatorsPass::process

Overrides CompilerPassInterface::process

File

vendor/symfony/validator/DependencyInjection/AddConstraintValidatorsPass.php, line 25

Class

AddConstraintValidatorsPass

@author Johannes M. Schmitt <schmittjoh@gmail.com> @author Robin Chalas <robin.chalas@gmail.com>

Namespace

Symfony\Component\Validator\DependencyInjection

Code

public function process(ContainerBuilder $container) : void {
    if (!$container->hasDefinition('validator.validator_factory')) {
        return;
    }
    $validators = [];
    foreach ($container->findTaggedServiceIds('validator.constraint_validator', true) as $id => $attributes) {
        $definition = $container->getDefinition($id);
        if (isset($attributes[0]['alias'])) {
            $validators[$attributes[0]['alias']] = new Reference($id);
        }
        $validators[$definition->getClass()] = new Reference($id);
    }
    $container->getDefinition('validator.validator_factory')
        ->replaceArgument(0, ServiceLocatorTagPass::register($container, $validators));
}