<?php

namespace App\Form;

use App\Entity\Mainstay;
use Symfony\Bridge\Doctrine\Form\Type\EntityType;
use Symfony\Component\Form\AbstractType;
use Symfony\Component\Form\FormBuilderInterface;
use Symfony\Component\OptionsResolver\OptionsResolver;

class MainstayOnlySelType extends AbstractType
{
    public function buildForm(FormBuilderInterface $builder, array $options)
    {
        $builder
            ->add('mainstay', EntityType::class, [
                'label' => 'basics.mainstay',
                'class' => Mainstay::class,
                'choice_label' => 'name',
                'placeholder' => 'basics.mainstay.placeholder',
                'attr' => [
                    'onchange' => 'this.form.submit()'
                ],
                'mapped' => false,
                'required' => false,
            ])
        ;

    }

    public function configureOptions(OptionsResolver $resolver)
    {
        $resolver->setDefaults(array(
            'sessionYear' => null,
        ));
    }
}