Files
iTop/lib/symfony/form/DataAccessorInterface.php
Benjamin Dalsass 5dd450e9bf N°8771 - Add Symfony form component to iTop core (#760)
- Add Symfony Form Component
- Add Symfony CSRF security component
- Add iTop default form template
- Add Twig debug extension to Twig Environment
- Add iTop abstract controller facility to get form builder
- Add Twig filter to make trans an alias of dict_s filter
2025-10-10 16:02:25 +02:00

51 lines
1.6 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;
/**
* Writes and reads values to/from an object or array bound to a form.
*
* @author Yonel Ceruto <yonelceruto@gmail.com>
*/
interface DataAccessorInterface
{
/**
* Returns the value at the end of the property of the object graph.
*
* @throws Exception\AccessException If unable to read from the given form data
*/
public function getValue(object|array $viewData, FormInterface $form): mixed;
/**
* Sets the value at the end of the property of the object graph.
*
* @throws Exception\AccessException If unable to write the given value
*/
public function setValue(object|array &$viewData, mixed $value, FormInterface $form): void;
/**
* Returns whether a value can be read from an object graph.
*
* Whenever this method returns true, {@link getValue()} is guaranteed not
* to throw an exception when called with the same arguments.
*/
public function isReadable(object|array $viewData, FormInterface $form): bool;
/**
* Returns whether a value can be written at a given object graph.
*
* Whenever this method returns true, {@link setValue()} is guaranteed not
* to throw an exception when called with the same arguments.
*/
public function isWritable(object|array $viewData, FormInterface $form): bool;
}