Skip to content
Permalink
Branch: master
Find file Copy path
Find file Copy path
Fetching contributors…
Cannot retrieve contributors at this time
120 lines (96 sloc) 3.97 KB
<?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;
class FormFactory implements FormFactoryInterface
{
private $registry;
public function __construct(FormRegistryInterface $registry)
{
$this->registry = $registry;
}
/**
* {@inheritdoc}
*/
public function create(string $type = 'Symfony\Component\Form\Extension\Core\Type\FormType', $data = null, array $options = [])
{
return $this->createBuilder($type, $data, $options)->getForm();
}
/**
* {@inheritdoc}
*/
public function createNamed(string $name, string $type = 'Symfony\Component\Form\Extension\Core\Type\FormType', $data = null, array $options = [])
{
return $this->createNamedBuilder($name, $type, $data, $options)->getForm();
}
/**
* {@inheritdoc}
*/
public function createForProperty(string $class, string $property, $data = null, array $options = [])
{
return $this->createBuilderForProperty($class, $property, $data, $options)->getForm();
}
/**
* {@inheritdoc}
*/
public function createBuilder(string $type = 'Symfony\Component\Form\Extension\Core\Type\FormType', $data = null, array $options = [])
{
return $this->createNamedBuilder($this->registry->getType($type)->getBlockPrefix(), $type, $data, $options);
}
/**
* {@inheritdoc}
*/
public function createNamedBuilder(string $name, string $type = 'Symfony\Component\Form\Extension\Core\Type\FormType', $data = null, array $options = [])
{
if (null !== $data && !\array_key_exists('data', $options)) {
$options['data'] = $data;
}
$type = $this->registry->getType($type);
$builder = $type->createBuilder($this, (string) $name, $options);
// Explicitly call buildForm() in order to be able to override either
// createBuilder() or buildForm() in the resolved form type
$type->buildForm($builder, $builder->getOptions());
return $builder;
}
/**
* {@inheritdoc}
*/
public function createBuilderForProperty(string $class, string $property, $data = null, array $options = [])
{
if (null === $guesser = $this->registry->getTypeGuesser()) {
return $this->createNamedBuilder($property, 'Symfony\Component\Form\Extension\Core\Type\TextType', $data, $options);
}
$typeGuess = $guesser->guessType($class, $property);
$maxLengthGuess = $guesser->guessMaxLength($class, $property);
$requiredGuess = $guesser->guessRequired($class, $property);
$patternGuess = $guesser->guessPattern($class, $property);
$type = $typeGuess ? $typeGuess->getType() : 'Symfony\Component\Form\Extension\Core\Type\TextType';
$maxLength = $maxLengthGuess ? $maxLengthGuess->getValue() : null;
$pattern = $patternGuess ? $patternGuess->getValue() : null;
if (null !== $pattern) {
$options = array_replace_recursive(['attr' => ['pattern' => $pattern]], $options);
}
if (null !== $maxLength) {
$options = array_replace_recursive(['attr' => ['maxlength' => $maxLength]], $options);
}
if ($requiredGuess) {
$options = array_merge(['required' => $requiredGuess->getValue()], $options);
}
// user options may override guessed options
if ($typeGuess) {
$attrs = [];
$typeGuessOptions = $typeGuess->getOptions();
if (isset($typeGuessOptions['attr']) && isset($options['attr'])) {
$attrs = ['attr' => array_merge($typeGuessOptions['attr'], $options['attr'])];
}
$options = array_merge($typeGuessOptions, $options, $attrs);
}
return $this->createNamedBuilder($property, $type, $data, $options);
}
}
You can’t perform that action at this time.