/**
* {@inheritdoc}
*/
protected function getFormOptions()
{
$attribute = $this->getAttribute();
$referenceDataName = $attribute->getReferenceDataName();
$referenceData = $this->registry->get($referenceDataName);
if (null === $referenceData) {
throw new \InvalidArgumentException(sprintf('Reference data "%s" does not exist', $referenceDataName));
}
return array_merge(parent::getFormOptions(), ['choice_url_params' => ['class' => $referenceData->getClass(), 'dataLocale' => $this->userContext->getCurrentLocaleCode(), 'collectionId' => $attribute->getId()]]);
}
/**
* Constructor
*
* @param FormFactoryInterface $factory
* @param ProductFilterUtility $util
* @param UserContext $userContext
* @param AttributeRepositoryInterface $attributeRepository
* @param ConfigurationRegistryInterface $registry
*/
public function __construct(FormFactoryInterface $factory, ProductFilterUtility $util, UserContext $userContext, AttributeRepositoryInterface $attributeRepository, ConfigurationRegistryInterface $registry)
{
parent::__construct($factory, $util, $userContext, null, $attributeRepository);
$this->registry = $registry;
}
