/usr/share/php/Symfony/Component/Validator/DataCollector/ValidatorDataCollector.php is in php-symfony-validator 3.4.6+dfsg-1.
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/*
* 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\DataCollector;
use Symfony\Component\Form\FormInterface;
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\HttpFoundation\Response;
use Symfony\Component\HttpKernel\DataCollector\DataCollector;
use Symfony\Component\HttpKernel\DataCollector\LateDataCollectorInterface;
use Symfony\Component\Validator\Validator\TraceableValidator;
use Symfony\Component\VarDumper\Caster\Caster;
use Symfony\Component\VarDumper\Caster\ClassStub;
use Symfony\Component\VarDumper\Cloner\Data;
use Symfony\Component\VarDumper\Cloner\Stub;
/**
* @author Maxime Steinhausser <maxime.steinhausser@gmail.com>
*/
class ValidatorDataCollector extends DataCollector implements LateDataCollectorInterface
{
private $validator;
public function __construct(TraceableValidator $validator)
{
$this->validator = $validator;
$this->reset();
}
/**
* {@inheritdoc}
*/
public function collect(Request $request, Response $response, \Exception $exception = null)
{
// Everything is collected once, on kernel terminate.
}
public function reset()
{
$this->data = array(
'calls' => $this->cloneVar(array()),
'violations_count' => 0,
);
}
/**
* {@inheritdoc}
*/
public function lateCollect()
{
$collected = $this->validator->getCollectedData();
$this->data['calls'] = $this->cloneVar($collected);
$this->data['violations_count'] = array_reduce($collected, function ($previous, $item) {
return $previous + count($item['violations']);
}, 0);
}
/**
* @return Data
*/
public function getCalls()
{
return $this->data['calls'];
}
/**
* @return int
*/
public function getViolationsCount()
{
return $this->data['violations_count'];
}
/**
* {@inheritdoc}
*/
public function getName()
{
return 'validator';
}
protected function getCasters()
{
return parent::getCasters() + array(
\Exception::class => function (\Exception $e, array $a, Stub $s) {
foreach (array("\0Exception\0previous", "\0Exception\0trace") as $k) {
if (isset($a[$k])) {
unset($a[$k]);
++$s->cut;
}
}
return $a;
},
FormInterface::class => function (FormInterface $f, array $a) {
return array(
Caster::PREFIX_VIRTUAL.'name' => $f->getName(),
Caster::PREFIX_VIRTUAL.'type_class' => new ClassStub(get_class($f->getConfig()->getType()->getInnerType())),
Caster::PREFIX_VIRTUAL.'data' => $f->getData(),
);
},
);
}
}
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