Na}{

File Content: `ResolvedFormType.php`

<?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;

use Symfony\Component\Form\Exception\InvalidArgumentException;
use Symfony\Component\Form\Exception\UnexpectedTypeException;
use Symfony\Component\EventDispatcher\EventDispatcher;
use Symfony\Component\OptionsResolver\OptionsResolver;

/**
 * A wrapper for a form type and its extensions.
 *
 * @author Bernhard Schussek <bschussek@gmail.com>
 */
class ResolvedFormType implements ResolvedFormTypeInterface
{
    /**
     * @var FormTypeInterface
     */
    private $innerType;

    /**
     * @var FormTypeExtensionInterface[]
     */
    private $typeExtensions;

    /**
     * @var ResolvedFormTypeInterface|null
     */
    private $parent;

    /**
     * @var OptionsResolver
     */
    private $optionsResolver;

    public function __construct(FormTypeInterface $innerType, array $typeExtensions = array(), ResolvedFormTypeInterface $parent = null)
    {
        if (!preg_match('/^[a-z0-9_]*$/i', $innerType->getName())) {
            throw new InvalidArgumentException(sprintf(
                'The "%s" form type name ("%s") is not valid. Names must only contain letters, numbers, and "_".',
                get_class($innerType),
                $innerType->getName()
            ));
        }

        foreach ($typeExtensions as $extension) {
            if (!$extension instanceof FormTypeExtensionInterface) {
                throw new UnexpectedTypeException($extension, 'Symfony\Component\Form\FormTypeExtensionInterface');
            }
        }

        $this->innerType = $innerType;
        $this->typeExtensions = $typeExtensions;
        $this->parent = $parent;
    }

    /**
     * {@inheritdoc}
     */
    public function getName()
    {
        return $this->innerType->getName();
    }

    /**
     * {@inheritdoc}
     */
    public function getParent()
    {
        return $this->parent;
    }

    /**
     * {@inheritdoc}
     */
    public function getInnerType()
    {
        return $this->innerType;
    }

    /**
     * {@inheritdoc}
     */
    public function getTypeExtensions()
    {
        // BC
        if ($this->innerType instanceof AbstractType) {
            return $this->innerType->getExtensions();
        }

        return $this->typeExtensions;
    }

    /**
     * {@inheritdoc}
     */
    public function createBuilder(FormFactoryInterface $factory, $name, array $options = array())
    {
        $options = $this->getOptionsResolver()->resolve($options);

        // Should be decoupled from the specific option at some point
        $dataClass = isset($options['data_class']) ? $options['data_class'] : null;

        $builder = $this->newBuilder($name, $dataClass, $factory, $options);
        $builder->setType($this);

        return $builder;
    }

    /**
     * {@inheritdoc}
     */
    public function createView(FormInterface $form, FormView $parent = null)
    {
        return $this->newView($parent);
    }

    /**
     * Configures a form builder for the type hierarchy.
     *
     * @param FormBuilderInterface $builder The builder to configure.
     * @param array                $options The options used for the configuration.
     */
    public function buildForm(FormBuilderInterface $builder, array $options)
    {
        if (null !== $this->parent) {
            $this->parent->buildForm($builder, $options);
        }

        $this->innerType->buildForm($builder, $options);

        foreach ($this->typeExtensions as $extension) {
            /* @var FormTypeExtensionInterface $extension */
            $extension->buildForm($builder, $options);
        }
    }

    /**
     * Configures a form view for the type hierarchy.
     *
     * This method is called before the children of the view are built.
     *
     * @param FormView      $view    The form view to configure.
     * @param FormInterface $form    The form corresponding to the view.
     * @param array         $options The options used for the configuration.
     */
    public function buildView(FormView $view, FormInterface $form, array $options)
    {
        if (null !== $this->parent) {
            $this->parent->buildView($view, $form, $options);
        }

        $this->innerType->buildView($view, $form, $options);

        foreach ($this->typeExtensions as $extension) {
            /* @var FormTypeExtensionInterface $extension */
            $extension->buildView($view, $form, $options);
        }
    }

    /**
     * Finishes a form view for the type hierarchy.
     *
     * This method is called after the children of the view have been built.
     *
     * @param FormView      $view    The form view to configure.
     * @param FormInterface $form    The form corresponding to the view.
     * @param array         $options The options used for the configuration.
     */
    public function finishView(FormView $view, FormInterface $form, array $options)
    {
        if (null !== $this->parent) {
            $this->parent->finishView($view, $form, $options);
        }

        $this->innerType->finishView($view, $form, $options);

        foreach ($this->typeExtensions as $extension) {
            /* @var FormTypeExtensionInterface $extension */
            $extension->finishView($view, $form, $options);
        }
    }

    /**
     * Returns the configured options resolver used for this type.
     *
     * @return \Symfony\Component\OptionsResolver\OptionsResolverInterface The options resolver.
     */
    public function getOptionsResolver()
    {
        if (null === $this->optionsResolver) {
            if (null !== $this->parent) {
                $this->optionsResolver = clone $this->parent->getOptionsResolver();
            } else {
                $this->optionsResolver = new OptionsResolver();
            }

            $this->innerType->setDefaultOptions($this->optionsResolver);

            foreach ($this->typeExtensions as $extension) {
                /* @var FormTypeExtensionInterface $extension */
                $extension->setDefaultOptions($this->optionsResolver);
            }
        }

        return $this->optionsResolver;
    }

    /**
     * Creates a new builder instance.
     *
     * Override this method if you want to customize the builder class.
     *
     * @param string               $name      The name of the builder.
     * @param string               $dataClass The data class.
     * @param FormFactoryInterface $factory   The current form factory.
     * @param array                $options   The builder options.
     *
     * @return FormBuilderInterface The new builder instance.
     */
    protected function newBuilder($name, $dataClass, FormFactoryInterface $factory, array $options)
    {
        if ($this->innerType instanceof ButtonTypeInterface) {
            return new ButtonBuilder($name, $options);
        }

        if ($this->innerType instanceof SubmitButtonTypeInterface) {
            return new SubmitButtonBuilder($name, $options);
        }

        return new FormBuilder($name, $dataClass, new EventDispatcher(), $factory, $options);
    }

    /**
     * Creates a new view instance.
     *
     * Override this method if you want to customize the view class.
     *
     * @param FormView|null $parent The parent view, if available.
     *
     * @return FormView A new view instance.
     */
    protected function newView(FormView $parent = null)
    {
        return new FormView($parent);
    }
}

Name	Size	Permission
Exception	---	0755
Extension	---	0755
Guess	---	0755
Resources	---	0755
Test	---	0755
Util	---	0755
AbstractExtension.php	4885 bytes	0644
AbstractRendererEngine.php	7634 bytes	0644
AbstractType.php	1080 bytes	0644
AbstractTypeExtension.php	993 bytes	0644
Button.php	8826 bytes	0644
ButtonBuilder.php	18523 bytes	0644
ButtonTypeInterface.php	462 bytes	0644
CallbackTransformer.php	2138 bytes	0644
ClickableInterface.php	559 bytes	0644
DataMapperInterface.php	1130 bytes	0644
DataTransformerInterface.php	3159 bytes	0644
Form.php	34865 bytes	0644
FormBuilder.php	7871 bytes	0644
FormBuilderInterface.php	2335 bytes	0644
FormConfigBuilder.php	21680 bytes	0644
FormConfigBuilderInterface.php	8666 bytes	0644
FormConfigInterface.php	6437 bytes	0644
FormError.php	2563 bytes	0644
FormEvent.php	1247 bytes	0644
FormEvents.php	1140 bytes	0644
FormExtensionInterface.php	1668 bytes	0644
FormFactory.php	5225 bytes	0644
FormFactoryBuilder.php	3609 bytes	0644
FormFactoryBuilderInterface.php	3058 bytes	0644
FormFactoryInterface.php	4244 bytes	0644
FormInterface.php	8328 bytes	0644
FormRegistry.php	4753 bytes	0644
FormRegistryInterface.php	1442 bytes	0644
FormRenderer.php	11954 bytes	0644
FormRendererEngineInterface.php	7063 bytes	0644
FormRendererInterface.php	3279 bytes	0644
FormTypeExtensionInterface.php	2125 bytes	0644
FormTypeGuesserChain.php	2880 bytes	0644
FormTypeGuesserInterface.php	2170 bytes	0644
FormTypeInterface.php	3222 bytes	0644
FormView.php	3524 bytes	0644
Forms.php	5899 bytes	0644
NativeRequestHandler.php	5612 bytes	0644
PreloadedExtension.php	2317 bytes	0644
RequestHandlerInterface.php	668 bytes	0644
ResolvedFormType.php	7662 bytes	0644
ResolvedFormTypeFactory.php	658 bytes	0644
ResolvedFormTypeFactoryInterface.php	1302 bytes	0644
ResolvedFormTypeInterface.php	3307 bytes	0644
ReversedTransformer.php	1256 bytes	0644
SubmitButton.php	1137 bytes	0644
SubmitButtonBuilder.php	624 bytes	0644
SubmitButtonTypeInterface.php	474 bytes	0644
autoloader.php	334 bytes	0644

File Content: ResolvedFormType.php

File Content: `ResolvedFormType.php`