Skip to content

HTTPS clone URL

Subversion checkout URL

You can clone with
or
.
Download ZIP
388 lines (311 sloc) 11.729 kB
<?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;
use Doctrine\Common\Annotations\AnnotationReader;
use Doctrine\Common\Annotations\CachedReader;
use Doctrine\Common\Annotations\Reader;
use Doctrine\Common\Cache\ArrayCache;
use Symfony\Component\PropertyAccess\PropertyAccessorInterface;
use Symfony\Component\Translation\IdentityTranslator;
use Symfony\Component\Translation\TranslatorInterface;
use Symfony\Component\Validator\Context\ExecutionContextFactory;
use Symfony\Component\Validator\Exception\InvalidArgumentException;
use Symfony\Component\Validator\Exception\ValidatorException;
use Symfony\Component\Validator\Mapping\Cache\CacheInterface;
use Symfony\Component\Validator\Mapping\Factory\LazyLoadingMetadataFactory;
use Symfony\Component\Validator\Mapping\Loader\AnnotationLoader;
use Symfony\Component\Validator\Mapping\Loader\LoaderChain;
use Symfony\Component\Validator\Mapping\Loader\StaticMethodLoader;
use Symfony\Component\Validator\Mapping\Loader\XmlFileLoader;
use Symfony\Component\Validator\Mapping\Loader\XmlFilesLoader;
use Symfony\Component\Validator\Mapping\Loader\YamlFileLoader;
use Symfony\Component\Validator\Mapping\Loader\YamlFilesLoader;
use Symfony\Component\Validator\Validator\RecursiveValidator;
/**
* The default implementation of {@link ValidatorBuilderInterface}.
*
* @author Bernhard Schussek <bschussek@gmail.com>
*/
class ValidatorBuilder implements ValidatorBuilderInterface
{
/**
* @var array
*/
private $initializers = array();
/**
* @var array
*/
private $xmlMappings = array();
/**
* @var array
*/
private $yamlMappings = array();
/**
* @var array
*/
private $methodMappings = array();
/**
* @var Reader|null
*/
private $annotationReader;
/**
* @var MetadataFactoryInterface|null
*/
private $metadataFactory;
/**
* @var ConstraintValidatorFactoryInterface|null
*/
private $validatorFactory;
/**
* @var CacheInterface|null
*/
private $metadataCache;
/**
* @var TranslatorInterface|null
*/
private $translator;
/**
* @var null|string
*/
private $translationDomain;
/**
* @var PropertyAccessorInterface|null
*/
private $propertyAccessor;
/**
* {@inheritdoc}
*/
public function addObjectInitializer(ObjectInitializerInterface $initializer)
{
$this->initializers[] = $initializer;
return $this;
}
/**
* {@inheritdoc}
*/
public function addObjectInitializers(array $initializers)
{
$this->initializers = array_merge($this->initializers, $initializers);
return $this;
}
/**
* {@inheritdoc}
*/
public function addXmlMapping($path)
{
if (null !== $this->metadataFactory) {
throw new ValidatorException('You cannot add custom mappings after setting a custom metadata factory. Configure your metadata factory instead.');
}
$this->xmlMappings[] = $path;
return $this;
}
/**
* {@inheritdoc}
*/
public function addXmlMappings(array $paths)
{
if (null !== $this->metadataFactory) {
throw new ValidatorException('You cannot add custom mappings after setting a custom metadata factory. Configure your metadata factory instead.');
}
$this->xmlMappings = array_merge($this->xmlMappings, $paths);
return $this;
}
/**
* {@inheritdoc}
*/
public function addYamlMapping($path)
{
if (null !== $this->metadataFactory) {
throw new ValidatorException('You cannot add custom mappings after setting a custom metadata factory. Configure your metadata factory instead.');
}
$this->yamlMappings[] = $path;
return $this;
}
/**
* {@inheritdoc}
*/
public function addYamlMappings(array $paths)
{
if (null !== $this->metadataFactory) {
throw new ValidatorException('You cannot add custom mappings after setting a custom metadata factory. Configure your metadata factory instead.');
}
$this->yamlMappings = array_merge($this->yamlMappings, $paths);
return $this;
}
/**
* {@inheritdoc}
*/
public function addMethodMapping($methodName)
{
if (null !== $this->metadataFactory) {
throw new ValidatorException('You cannot add custom mappings after setting a custom metadata factory. Configure your metadata factory instead.');
}
$this->methodMappings[] = $methodName;
return $this;
}
/**
* {@inheritdoc}
*/
public function addMethodMappings(array $methodNames)
{
if (null !== $this->metadataFactory) {
throw new ValidatorException('You cannot add custom mappings after setting a custom metadata factory. Configure your metadata factory instead.');
}
$this->methodMappings = array_merge($this->methodMappings, $methodNames);
return $this;
}
/**
* {@inheritdoc}
*/
public function enableAnnotationMapping(Reader $annotationReader = null)
{
if (null !== $this->metadataFactory) {
throw new ValidatorException('You cannot enable annotation mapping after setting a custom metadata factory. Configure your metadata factory instead.');
}
if (null === $annotationReader) {
if (!class_exists('Doctrine\Common\Annotations\AnnotationReader') || !class_exists('Doctrine\Common\Cache\ArrayCache')) {
throw new \RuntimeException('Enabling annotation based constraint mapping requires the packages doctrine/annotations and doctrine/cache to be installed.');
}
$annotationReader = new CachedReader(new AnnotationReader(), new ArrayCache());
}
$this->annotationReader = $annotationReader;
return $this;
}
/**
* {@inheritdoc}
*/
public function disableAnnotationMapping()
{
$this->annotationReader = null;
return $this;
}
/**
* {@inheritdoc}
*/
public function setMetadataFactory(MetadataFactoryInterface $metadataFactory)
{
if (count($this->xmlMappings) > 0 || count($this->yamlMappings) > 0 || count($this->methodMappings) > 0 || null !== $this->annotationReader) {
throw new ValidatorException('You cannot set a custom metadata factory after adding custom mappings. You should do either of both.');
}
$this->metadataFactory = $metadataFactory;
return $this;
}
/**
* {@inheritdoc}
*/
public function setMetadataCache(CacheInterface $cache)
{
if (null !== $this->metadataFactory) {
throw new ValidatorException('You cannot set a custom metadata cache after setting a custom metadata factory. Configure your metadata factory instead.');
}
$this->metadataCache = $cache;
return $this;
}
/**
* {@inheritdoc}
*/
public function setConstraintValidatorFactory(ConstraintValidatorFactoryInterface $validatorFactory)
{
if (null !== $this->propertyAccessor) {
throw new ValidatorException('You cannot set a validator factory after setting a custom property accessor. Remove the call to setPropertyAccessor() if you want to call setConstraintValidatorFactory().');
}
$this->validatorFactory = $validatorFactory;
return $this;
}
/**
* {@inheritdoc}
*/
public function setTranslator(TranslatorInterface $translator)
{
$this->translator = $translator;
return $this;
}
/**
* {@inheritdoc}
*/
public function setTranslationDomain($translationDomain)
{
$this->translationDomain = $translationDomain;
return $this;
}
/**
* {@inheritdoc}
*
* @deprecated since version 2.5, to be removed in 3.0.
* The validator will function without a property accessor.
*/
public function setPropertyAccessor(PropertyAccessorInterface $propertyAccessor)
{
@trigger_error('The '.__METHOD__.' method is deprecated since version 2.5 and will be removed in 3.0. The validator will function without a property accessor.', E_USER_DEPRECATED);
if (null !== $this->validatorFactory) {
throw new ValidatorException('You cannot set a property accessor after setting a custom validator factory. Configure your validator factory instead.');
}
$this->propertyAccessor = $propertyAccessor;
return $this;
}
/**
* {@inheritdoc}
*
* @deprecated since version 2.7, to be removed in 3.0.
*/
public function setApiVersion($apiVersion)
{
@trigger_error('The '.__METHOD__.' method is deprecated in version 2.7 and will be removed in version 3.0.', E_USER_DEPRECATED);
if (!in_array($apiVersion, array(Validation::API_VERSION_2_4, Validation::API_VERSION_2_5, Validation::API_VERSION_2_5_BC))) {
throw new InvalidArgumentException(sprintf('The requested API version is invalid: "%s"', $apiVersion));
}
return $this;
}
/**
* {@inheritdoc}
*/
public function getValidator()
{
$metadataFactory = $this->metadataFactory;
if (!$metadataFactory) {
$loaders = array();
if (count($this->xmlMappings) > 1) {
$loaders[] = new XmlFilesLoader($this->xmlMappings);
} elseif (1 === count($this->xmlMappings)) {
$loaders[] = new XmlFileLoader($this->xmlMappings[0]);
}
if (count($this->yamlMappings) > 1) {
$loaders[] = new YamlFilesLoader($this->yamlMappings);
} elseif (1 === count($this->yamlMappings)) {
$loaders[] = new YamlFileLoader($this->yamlMappings[0]);
}
foreach ($this->methodMappings as $methodName) {
$loaders[] = new StaticMethodLoader($methodName);
}
if ($this->annotationReader) {
$loaders[] = new AnnotationLoader($this->annotationReader);
}
$loader = null;
if (count($loaders) > 1) {
$loader = new LoaderChain($loaders);
} elseif (1 === count($loaders)) {
$loader = $loaders[0];
}
$metadataFactory = new LazyLoadingMetadataFactory($loader, $this->metadataCache);
}
$validatorFactory = $this->validatorFactory ?: new ConstraintValidatorFactory($this->propertyAccessor);
$translator = $this->translator;
if (null === $translator) {
$translator = new IdentityTranslator();
// Force the locale to be 'en' when no translator is provided rather than relying on the Intl default locale
// This avoids depending on Intl or the stub implementation being available. It also ensures that Symfony
// validation messages are pluralized properly even when the default locale gets changed because they are in
// English.
$translator->setLocale('en');
}
$contextFactory = new ExecutionContextFactory($translator, $this->translationDomain);
return new RecursiveValidator($contextFactory, $metadataFactory, $validatorFactory, $this->initializers);
}
}
Jump to Line
Something went wrong with that request. Please try again.