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<?php
declare(strict_types=1);
namespace FH\Bundle\MultiSiteBundle\Form\Type;
use FH\Bundle\MultiSiteBundle\Site\IdentifiedSiteInterface;
use Symfony\Bridge\Doctrine\Form\DataTransformer\CollectionToArrayTransformer;
use Symfony\Bridge\Doctrine\Form\EventListener\MergeDoctrineCollectionListener;
use Symfony\Component\Form\AbstractType;
use Symfony\Component\Form\FormBuilderInterface;
use Symfony\Component\OptionsResolver\Options;
use Symfony\Component\OptionsResolver\OptionsResolver;
/**
* @author Joris van de Sande <[email protected]>
*/
final class IdentifiedSiteType extends AbstractType
{
public function buildForm(FormBuilderInterface $builder, array $options): void
if ($options['multiple']) {
$builder
->addEventSubscriber(new MergeDoctrineCollectionListener())
->addViewTransformer(new CollectionToArrayTransformer(), true);
}
public function configureOptions(OptionsResolver $resolver): void
$resolver->setDefaults([
'exclude_sites' => [],
]);
$resolver->setNormalizer('choices', function (Options $options, $value) {
if ($options['exclude_sites']) {
$value = array_filter($value, function (IdentifiedSiteInterface $site) use ($options): bool {
return !\in_array($site->getIdentifier(), $options['exclude_sites'], true);
});
return $value;
public function getParent(): string
return SiteType::class;
freshheads /
FHMultiSiteBundle
