forked from GNUsocial/gnu-social
75 lines
2.1 KiB
PHP
75 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\Validator\Mapping;
|
|
|
|
use Symfony\Component\Validator\Exception\ValidatorException;
|
|
|
|
/**
|
|
* Stores all metadata needed for validating a class property.
|
|
*
|
|
* The value of the property is obtained by directly accessing the property.
|
|
* The property will be accessed by reflection, so the access of private and
|
|
* protected properties is supported.
|
|
*
|
|
* This class supports serialization and cloning.
|
|
*
|
|
* @author Bernhard Schussek <bschussek@gmail.com>
|
|
*
|
|
* @see PropertyMetadataInterface
|
|
*/
|
|
class PropertyMetadata extends MemberMetadata
|
|
{
|
|
/**
|
|
* @param string $class The class this property is defined on
|
|
* @param string $name The name of this property
|
|
*
|
|
* @throws ValidatorException
|
|
*/
|
|
public function __construct($class, $name)
|
|
{
|
|
if (!property_exists($class, $name)) {
|
|
throw new ValidatorException(sprintf('Property "%s" does not exist in class "%s"', $name, $class));
|
|
}
|
|
|
|
parent::__construct($class, $name, $name);
|
|
}
|
|
|
|
/**
|
|
* {@inheritdoc}
|
|
*/
|
|
public function getPropertyValue($object)
|
|
{
|
|
return $this->getReflectionMember($object)->getValue($object);
|
|
}
|
|
|
|
/**
|
|
* {@inheritdoc}
|
|
*/
|
|
protected function newReflectionMember($objectOrClassName)
|
|
{
|
|
$originalClass = \is_string($objectOrClassName) ? $objectOrClassName : \get_class($objectOrClassName);
|
|
|
|
while (!property_exists($objectOrClassName, $this->getName())) {
|
|
$objectOrClassName = get_parent_class($objectOrClassName);
|
|
|
|
if (false === $objectOrClassName) {
|
|
throw new ValidatorException(sprintf('Property "%s" does not exist in class "%s".', $this->getName(), $originalClass));
|
|
}
|
|
}
|
|
|
|
$member = new \ReflectionProperty($objectOrClassName, $this->getName());
|
|
$member->setAccessible(true);
|
|
|
|
return $member;
|
|
}
|
|
}
|