SovBundle/Field/Filter/Ticket/TicketFirstnameFilter.php

<?php

namespace Lc\SovBundle\Field\Filter\Ticket;

use EasyCorp\Bundle\EasyAdminBundle\Dto\FieldDto;
use Lc\SovBundle\Field\Filter\AssociationFilter;
use Lc\SovBundle\Repository\RepositoryQueryInterface;
use Symfony\Component\Form\Extension\Core\Type\TextType;
use Symfony\Component\Form\FormBuilderInterface;

/**
 * @author La clic ! <contact@laclic.fr>
 */
class TicketFirstnameFilter extends AssociationFilter
{
    public function buildProperty(FormBuilderInterface $builder, FieldDto $fieldDto, $options = array())
    {
        $builder->add(
            $fieldDto->getProperty(),
            TextType::class,
            array(
                    'required' => false,
                    'attr' => array(
                            'class' => ' input-sm',
                            'form' => 'filters-form',
                    ),
            )
        );
    }

    public function applyFilter(RepositoryQueryInterface $repositoryQuery, FieldDto $fieldDto, $filteredValue = null)
    {
        if ($filteredValue !== null) {
            $repositoryQuery->filterByFirstname($filteredValue);
        }
    }

}