PietroBundle/Factory/Subthematic/SubthematicFactory.php

<?php

namespace Lc\PietroBundle\Factory\Subthematic;

use App\Entity\Subthematic;
use Lc\PietroBundle\Model\SubthematicInterface;

class SubthematicFactory
{
    public function create(): SubthematicInterface
    {
        $subthematic = new Subthematic();

        return $subthematic;
    }

}