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<?php
namespace LAG\AdminBundle\Field;
use Doctrine\Common\Collections\Collection;
use Iterator;
use LAG\AdminBundle\Configuration\ActionConfiguration;
use Symfony\Component\OptionsResolver\OptionsResolver;
class ArrayField extends AbstractField
{
public function configureOptions(OptionsResolver $resolver, ActionConfiguration $actionConfiguration)
$resolver
->setDefaults([
'glue' => ',',
])
->setAllowedTypes('glue', 'string')
;
}
public function isSortable(): bool
return false;
public function render($value = null): string
if (null === $value) {
return '';
if ($value instanceof Collection) {
$value = $value->toArray();
if ($value instanceof Iterator) {
$value = iterator_to_array($value);
return implode($this->options['glue'], $value);
larriereguichet /
AdminBundle
