<?php
namespace MailPoetVendor\Symfony\Component\Validator\Mapping;
if (!defined('ABSPATH')) exit;
use MailPoetVendor\Symfony\Component\Validator\Exception\ValidatorException;
class PropertyMetadata extends MemberMetadata
{
public function __construct(string $class, string $name)
{
if (!\property_exists($class, $name)) {
throw new ValidatorException(\sprintf('Property "%s" does not exist in class "%s".', $name, $class));
}
parent::__construct($class, $name, $name);
}
public function getPropertyValue($object)
{
$reflProperty = $this->getReflectionMember($object);
if (\PHP_VERSION_ID >= 70400 && $reflProperty->hasType() && !$reflProperty->isInitialized($object)) {
// There is no way to check if a property has been unset or if it is uninitialized.
// When trying to access an uninitialized property, __get method is triggered.
// If __get method is not present, no fallback is possible
// Otherwise we need to catch an Error in case we are trying to access an uninitialized but set property.
if (!\method_exists($object, '__get')) {
return null;
}
try {
return $reflProperty->getValue($object);
} catch (\Error $e) {
return null;
}
}
return $reflProperty->getValue($object);
}
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;
}
}