Symfony Profiler

<?php
/*
* This file is part of Sulu.
*
* (c) Sulu GmbH
*
* This source file is subject to the MIT license that is bundled
* with this source code in the file LICENSE.
*/
namespace Sulu\Bundle\WebsiteBundle\Twig\Content;
use Psr\Log\LoggerInterface;
use Psr\Log\NullLogger;
use Sulu\Bundle\PageBundle\Admin\PageAdmin;
use Sulu\Bundle\WebsiteBundle\Resolver\StructureResolverInterface;
use Sulu\Bundle\WebsiteBundle\Twig\Exception\ParentNotFoundException;
use Sulu\Component\Content\Compat\StructureInterface;
use Sulu\Component\Content\Document\Behavior\SecurityBehavior;
use Sulu\Component\Content\Document\Behavior\WebspaceBehavior;
use Sulu\Component\Content\Mapper\ContentMapperInterface;
use Sulu\Component\DocumentManager\Exception\DocumentNotFoundException;
use Sulu\Component\PHPCR\SessionManager\SessionManagerInterface;
use Sulu\Component\Security\Authorization\PermissionTypes;
use Sulu\Component\Security\Authorization\SecurityCheckerInterface;
use Sulu\Component\Security\Authorization\SecurityCondition;
use Sulu\Component\Webspace\Analyzer\RequestAnalyzerInterface;
use Sulu\Component\Webspace\Manager\WebspaceManagerInterface;
use Symfony\Component\HttpFoundation\RequestStack;
use Twig\Extension\AbstractExtension;
use Twig\TwigFunction;
/**
* Provides Interface to load content.
*/
class ContentTwigExtension extends AbstractExtension implements ContentTwigExtensionInterface
{
/**
* @var ContentMapperInterface
*/
private $contentMapper;
/**
* @var StructureResolverInterface
*/
private $structureResolver;
/**
* @var RequestAnalyzerInterface
*/
private $requestAnalyzer;
/**
* @var SessionManagerInterface
*/
private $sessionManager;
/**
* @var LoggerInterface
*/
private $logger;
/**
* @var SecurityCheckerInterface|null
*/
private $securityChecker;
/**
* @var WebspaceManagerInterface|null
*/
private $webspaceManager;
/**
* @var RequestStack|null
*/
private $requestStack;
/**
* Constructor.
*/
public function __construct(
ContentMapperInterface $contentMapper,
StructureResolverInterface $structureResolver,
SessionManagerInterface $sessionManager,
RequestAnalyzerInterface $requestAnalyzer,
?LoggerInterface $logger = null,
$securityChecker = null,
?WebspaceManagerInterface $webspaceManager = null,
?RequestStack $requestStack = null
) {
$this->contentMapper = $contentMapper;
$this->structureResolver = $structureResolver;
$this->sessionManager = $sessionManager;
$this->requestAnalyzer = $requestAnalyzer;
$this->logger = $logger ?: new NullLogger();
if ($securityChecker instanceof RequestStack) {
@trigger_deprecation('sulu/sulu', '2.2', 'Instantiating the "ContentTwigExtension" without the "$securityChecker" and "$webspaceManager" parameter is deprecated');
$requestStack = $securityChecker;
$securityChecker = null;
}
$this->securityChecker = $securityChecker;
$this->webspaceManager = $webspaceManager;
$this->requestStack = $requestStack;
if (null === $this->requestStack) {
@trigger_deprecation('sulu/sulu', '2.3', 'Instantiating the "ContentTwigExtension" without the "$requestStack" parameter is deprecated');
}
}
public function getFunctions()
{
return [
new TwigFunction('sulu_content_load', [$this, 'load']),
new TwigFunction('sulu_content_load_parent', [$this, 'loadParent']),
];
}
public function load($uuid, ?array $properties = null)
{
if (!$uuid) {
return;
}
$locale = $this->requestAnalyzer->getCurrentLocalization()->getLocale();
try {
$contentStructure = $this->contentMapper->load(
$uuid,
$this->requestAnalyzer->getWebspace()->getKey(),
$locale
);
} catch (DocumentNotFoundException $e) {
$this->logger->error((string) $e);
return;
}
$document = $contentStructure->getDocument();
if ($this->securityChecker && $document instanceof WebspaceBehavior && $document instanceof SecurityBehavior) {
$targetWebspace = $this->webspaceManager->findWebspaceByKey($contentStructure->getWebspaceKey());
$security = $targetWebspace->getSecurity();
$system = $security ? $security->getSystem() : null;
if ($targetWebspace->hasWebsiteSecurity()
&& !$this->securityChecker->hasPermission(
new SecurityCondition(
PageAdmin::SECURITY_CONTEXT_PREFIX . $contentStructure->getWebspaceKey(),
$locale,
SecurityBehavior::class,
$uuid,
$system
),
PermissionTypes::VIEW
)
) {
return null;
}
}
if (null === $properties) {
@trigger_deprecation('sulu/sulu', '2.3', 'Calling the "sulu_content_load" function without a properties parameter is deprecated and has a negative impact on performance.');
return $this->resolveStructure($contentStructure);
}
return $this->resolveProperties($contentStructure, $properties);
}
public function loadParent($uuid, ?array $properties = null)
{
$session = $this->sessionManager->getSession();
$contentsNode = $this->sessionManager->getContentNode($this->requestAnalyzer->getWebspace()->getKey());
$node = $session->getNodeByIdentifier($uuid);
if ($node->getDepth() <= $contentsNode->getDepth()) {
throw new ParentNotFoundException($uuid);
}
return $this->load($node->getParent()->getIdentifier(), $properties);
}
private function resolveStructure(
StructureInterface $structure,
bool $loadExcerpt = true,
?array $includedProperties = null
) {
if (null === $this->requestStack) {
return $this->structureResolver->resolve($structure, $loadExcerpt, $includedProperties);
}
$currentRequest = $this->requestStack->getCurrentRequest();
// This sets query parameters, request parameters and files to an empty array
$subRequest = $currentRequest->duplicate([], [], null, null, []);
$this->requestStack->push($subRequest);
try {
return $this->structureResolver->resolve($structure, $loadExcerpt, $includedProperties);
} finally {
$this->requestStack->pop();
}
}
private function resolveProperties(StructureInterface $contentStructure, array $properties): array
{
$contentProperties = [];
$extensionProperties = [];
foreach ($properties as $targetProperty => $sourceProperty) {
if (!\is_string($targetProperty)) {
$targetProperty = $sourceProperty;
}
if (!\strpos($sourceProperty, '.')) {
$contentProperties[$targetProperty] = $sourceProperty;
} else {
$extensionProperties[$targetProperty] = $sourceProperty;
}
}
$resolvedStructure = $this->resolveStructure(
$contentStructure,
!empty($extensionProperties),
\array_values($contentProperties)
);
foreach ($contentProperties as $targetProperty => $sourceProperty) {
if (isset($resolvedStructure['content'][$sourceProperty]) && $sourceProperty !== $targetProperty) {
$resolvedStructure['content'][$targetProperty] = $resolvedStructure['content'][$sourceProperty];
$resolvedStructure['view'][$targetProperty] = $resolvedStructure['view'][$sourceProperty] ?? [];
unset($resolvedStructure['content'][$sourceProperty]);
unset($resolvedStructure['view'][$sourceProperty]);
}
}
foreach ($extensionProperties as $targetProperty => $sourceProperty) {
[$extensionName, $propertyName] = \explode('.', $sourceProperty);
$propertyValue = $resolvedStructure['extension'][$extensionName][$propertyName];
$resolvedStructure['content'][$targetProperty] = $propertyValue;
$resolvedStructure['view'][$targetProperty] = [];
}
unset($resolvedStructure['extension']);
return $resolvedStructure;
}
}

vendor/sulu/sulu/src/Sulu/Bundle/WebsiteBundle/Twig/Content/ContentTwigExtension.php line 132