88 lines
2.1 KiB
PHP
88 lines
2.1 KiB
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;
|
|
|
|
/**
|
|
* A form extension with preloaded types, type extensions and type guessers.
|
|
*
|
|
* @author Bernhard Schussek <bschussek@gmail.com>
|
|
*/
|
|
class PreloadedExtension implements FormExtensionInterface
|
|
{
|
|
private $types = [];
|
|
private $typeExtensions = [];
|
|
private $typeGuesser;
|
|
|
|
/**
|
|
* Creates a new preloaded extension.
|
|
*
|
|
* @param FormTypeInterface[] $types The types that the extension should support
|
|
* @param FormTypeExtensionInterface[][] $typeExtensions The type extensions that the extension should support
|
|
*/
|
|
public function __construct(array $types, array $typeExtensions, FormTypeGuesserInterface $typeGuesser = null)
|
|
{
|
|
$this->typeExtensions = $typeExtensions;
|
|
$this->typeGuesser = $typeGuesser;
|
|
|
|
foreach ($types as $type) {
|
|
$this->types[\get_class($type)] = $type;
|
|
}
|
|
}
|
|
|
|
/**
|
|
* {@inheritdoc}
|
|
*/
|
|
public function getType(string $name)
|
|
{
|
|
if (!isset($this->types[$name])) {
|
|
throw new InvalidArgumentException(sprintf('The type "%s" cannot be loaded by this extension.', $name));
|
|
}
|
|
|
|
return $this->types[$name];
|
|
}
|
|
|
|
/**
|
|
* {@inheritdoc}
|
|
*/
|
|
public function hasType(string $name)
|
|
{
|
|
return isset($this->types[$name]);
|
|
}
|
|
|
|
/**
|
|
* {@inheritdoc}
|
|
*/
|
|
public function getTypeExtensions(string $name)
|
|
{
|
|
return $this->typeExtensions[$name]
|
|
?? [];
|
|
}
|
|
|
|
/**
|
|
* {@inheritdoc}
|
|
*/
|
|
public function hasTypeExtensions(string $name)
|
|
{
|
|
return !empty($this->typeExtensions[$name]);
|
|
}
|
|
|
|
/**
|
|
* {@inheritdoc}
|
|
*/
|
|
public function getTypeGuesser()
|
|
{
|
|
return $this->typeGuesser;
|
|
}
|
|
}
|