<?php
namespace Symfony\Component\PropertyInfo;
use Symfony\Component\TypeInfo\Type;
class PropertyInfoExtractor implements PropertyInfoExtractorInterface, PropertyInitializableExtractorInterface
{
public function __construct(
private readonly iterable $listExtractors = [],
private readonly iterable $typeExtractors = [],
private readonly iterable $descriptionExtractors = [],
private readonly iterable $accessExtractors = [],
private readonly iterable $initializableExtractors = [],
) {
}
public function getProperties(string $class, array $context = []): ?array
{
return $this->extract($this->listExtractors, 'getProperties', [$class, $context]);
}
public function getShortDescription(string $class, string $property, array $context = []): ?string
{
return $this->extract($this->descriptionExtractors, 'getShortDescription', [$class, $property, $context]);
}
public function getLongDescription(string $class, string $property, array $context = []): ?string
{
return $this->extract($this->descriptionExtractors, 'getLongDescription', [$class, $property, $context]);
}
public function getType(string $class, string $property, array $context = []): ?Type
{
foreach ($this->typeExtractors as $extractor) {
if (null !== $value = $extractor->getType($class, $property, $context)) {
return $value;
}
}
return null;
}
public function isReadable(string $class, string $property, array $context = []): ?bool
{
return $this->extract($this->accessExtractors, 'isReadable', [$class, $property, $context]);
}
public function isWritable(string $class, string $property, array $context = []): ?bool
{
return $this->extract($this->accessExtractors, 'isWritable', [$class, $property, $context]);
}
public function isInitializable(string $class, string $property, array $context = []): ?bool
{
return $this->extract($this->initializableExtractors, 'isInitializable', [$class, $property, $context]);
}
private function extract(iterable $extractors, string $method, array $arguments): mixed
{
foreach ($extractors as $extractor) {
if (null !== $value = $extractor->{$method}(...$arguments)) {
return $value;
}
}
return null;
}
}