<?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\Loader;
use Doctrine\Common\Annotations\Reader;
use Symfony\Component\Validator\Exception\MappingException;
use Symfony\Component\Validator\Mapping\ClassMetadata;
use Symfony\Component\Validator\Constraints\GroupSequence;
use Symfony\Component\Validator\Constraints\GroupSequenceProvider;
use Symfony\Component\Validator\Constraint;
class AnnotationLoader implements LoaderInterface {
protected $reader;
public function __construct(Reader $reader) {
$this->reader = $reader;
}
/**
* {@inheritDoc}
*/
public function loadClassMetadata(ClassMetadata $metadata) {
$reflClass = $metadata
->getReflectionClass();
$className = $reflClass->name;
$loaded = false;
foreach ($this->reader
->getClassAnnotations($reflClass) as $constraint) {
if ($constraint instanceof GroupSequence) {
$metadata
->setGroupSequence($constraint->groups);
}
elseif ($constraint instanceof GroupSequenceProvider) {
$metadata
->setGroupSequenceProvider(true);
}
elseif ($constraint instanceof Constraint) {
$metadata
->addConstraint($constraint);
}
$loaded = true;
}
foreach ($reflClass
->getProperties() as $property) {
if ($property
->getDeclaringClass()->name == $className) {
foreach ($this->reader
->getPropertyAnnotations($property) as $constraint) {
if ($constraint instanceof Constraint) {
$metadata
->addPropertyConstraint($property->name, $constraint);
}
$loaded = true;
}
}
}
foreach ($reflClass
->getMethods() as $method) {
if ($method
->getDeclaringClass()->name == $className) {
foreach ($this->reader
->getMethodAnnotations($method) as $constraint) {
if ($constraint instanceof Constraint) {
if (preg_match('/^(get|is)(.+)$/i', $method->name, $matches)) {
$metadata
->addGetterConstraint(lcfirst($matches[2]), $constraint);
}
else {
throw new MappingException(sprintf('The constraint on "%s::%s" cannot be added. Constraints can only be added on methods beginning with "get" or "is".', $className, $method->name));
}
}
$loaded = true;
}
}
}
return $loaded;
}
}
Name | Description |
---|---|
AnnotationLoader |