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<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Form\Extension\Core\Type;
use Symfony\Component\Form\AbstractType;
use Symfony\Component\Form\FormInterface;
use Symfony\Component\Form\FormView;
use Symfony\Component\Form\SubmitButtonTypeInterface;
use Symfony\Component\OptionsResolver\OptionsResolver;
/**
* A submit button.
*
* @author Bernhard Schussek <bschussek@gmail.com>
*/
class SubmitType extends AbstractType implements SubmitButtonTypeInterface
{
public function buildView(FormView $view, FormInterface $form, array $options)
{
$view->vars['clicked'] = $form->isClicked();
if (!$options['validate']) {
$view->vars['attr']['formnovalidate'] = true;
}
}
/**
* {@inheritdoc}
*/
public function configureOptions(OptionsResolver $resolver)
{
$resolver->setDefault('validate', true);
$resolver->setAllowedTypes('validate', 'bool');
}
/**
* {@inheritdoc}
*/
public function getParent()
{
return ButtonType::class;
}
/**
* {@inheritdoc}
*/
public function getBlockPrefix()
{
return 'submit';
}
}