TaskType-eventsubscriber.php

TaskType-eventsubscriber.php

<?php
namespace JuanLuis\LabBundle\Form\Type;

use JuanLuis\LabBundle\Form\EventListener\AddNameFieldOnlyForCreateNewTaskSubscriber;
use Symfony\Component\Form\AbstractType;
use Symfony\Component\Form\FormBuilderInterface;
use Symfony\Component\OptionsResolver\OptionsResolverInterface;

class TaskType extends AbstractType
{
    public function buildForm(FormBuilderInterface $builder, array $options)
    {
        //Llamamos a nuestra clase Subscriber
        $builder->addEventSubscriber(new AddNameFieldOnlyForCreateNewTaskSubscriber());

        $builder
            ->add('description');

    }

    public function setDefaultOptions(OptionsResolverInterface $resolver)
    {
        $resolver->setDefaults(array(
           'data_class' => 'JuanLuis\LabBundle\Entity\Task'
        ));
    }

    public function getName()
    {
        return 'Task';
    }
}