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<?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\Component\Content\Types\ResourceLocator\Strategy;
use Sulu\Bundle\DocumentManagerBundle\Bridge\DocumentInspector;
use Sulu\Component\Content\Compat\StructureManagerInterface;
use Sulu\Component\Content\ContentTypeManagerInterface;
use Sulu\Component\Content\Document\Behavior\ResourceSegmentBehavior;
use Sulu\Component\Content\Exception\ResourceLocatorAlreadyExistsException;
use Sulu\Component\Content\Exception\ResourceLocatorGeneratorException;
use Sulu\Component\Content\Exception\ResourceLocatorNotFoundException;
use Sulu\Component\Content\Exception\ResourceLocatorNotValidException;
use Sulu\Component\Content\Types\ResourceLocator\Mapper\ResourceLocatorMapperInterface;
use Sulu\Component\DocumentManager\Behavior\Mapping\ParentBehavior;
use Sulu\Component\DocumentManager\DocumentManagerInterface;
use Sulu\Component\PHPCR\PathCleanupInterface;
use Sulu\Component\Util\SuluNodeHelper;
/**
* Basic implementation for resource-locator-strategies.
*/
abstract class ResourceLocatorStrategy implements ResourceLocatorStrategyInterface
{
/**
* @var ResourceLocatorMapperInterface
*/
protected $mapper;
/**
* @var PathCleanupInterface
*/
protected $cleaner;
/**
* @var StructureManagerInterface
*/
protected $structureManager;
/**
* @var ContentTypeManagerInterface
*/
protected $contentTypeManager;
/**
* @var SuluNodeHelper
*/
protected $nodeHelper;
/**
* @var DocumentInspector
*/
protected $documentInspector;
/**
* @var DocumentManagerInterface
*/
protected $documentManager;
/**
* @var ResourceLocatorGeneratorInterface
*/
private $resourceLocatorGenerator;
public function __construct(
ResourceLocatorMapperInterface $mapper,
PathCleanupInterface $cleaner,
StructureManagerInterface $structureManager,
ContentTypeManagerInterface $contentTypeManager,
SuluNodeHelper $nodeHelper,
DocumentInspector $documentInspector,
DocumentManagerInterface $documentManager,
ResourceLocatorGeneratorInterface $resourceLocatorGenerator
) {
$this->mapper = $mapper;
$this->cleaner = $cleaner;
$this->structureManager = $structureManager;
$this->contentTypeManager = $contentTypeManager;
$this->nodeHelper = $nodeHelper;
$this->documentInspector = $documentInspector;
$this->documentManager = $documentManager;
$this->resourceLocatorGenerator = $resourceLocatorGenerator;
}
public function generate($title, $parentUuid, $webspaceKey, $languageCode, $segmentKey = null)
{
// title should not have a slash
$title = str_replace('/', '-', $title);
$parentPath = $this->getClosestResourceLocator($parentUuid, $webspaceKey, $languageCode);
// get generated path from childClass
$path = $this->resourceLocatorGenerator->generate($title, $parentPath);
// cleanup path
$path = $this->cleaner->cleanup($path, $languageCode);
// if no path was added throw an except that no url could be generated for the given title
if (substr($path, 0, -1) === $parentPath) {
throw new ResourceLocatorGeneratorException($title, $parentPath);
}
// get unique path
$path = $this->mapper->getUniquePath($path, $webspaceKey, $languageCode, $segmentKey);
return $path;
}
/**
* Returns the closes resourcelocator possible. Skips pages without URLs as internal/external links or unpublished
* pages.
*
* @param string $uuid
* @param string $webspaceKey
* @param string $languageCode
*
* @return null|string
*/
private function getClosestResourceLocator($uuid, $webspaceKey, $languageCode)
{
if (!$uuid) {
return null;
}
$document = $this->documentManager->find($uuid, $languageCode, ['load_ghost_content' => false]);
do {
try {
return $this->loadByContentUuid($this->documentInspector->getUuid($document), $webspaceKey, $languageCode);
} catch (ResourceLocatorNotFoundException $e) {
$document = $document->getParent();
}
} while ($document instanceof ParentBehavior);
}
public function save(ResourceSegmentBehavior $document, $userId)
{
$path = $document->getResourceSegment();
$webspaceKey = $this->documentInspector->getWebspace($document);
$languageCode = $this->documentInspector->getOriginalLocale($document);
try {
$treeValue = $this->loadByContent($document);
} catch (ResourceLocatorNotFoundException $e) {
$treeValue = null;
}
if ($treeValue === $path) {
return false;
}
if (!$this->isValid($path, $webspaceKey, $languageCode)) {
throw new ResourceLocatorNotValidException($path);
}
if (!$this->mapper->unique($path, $webspaceKey, $languageCode)) {
try {
$treeContent = $this->loadByResourceLocator($path, $webspaceKey, $languageCode);
// FIXME Required because jackalope-doctrine-dbal does not return references which only exist in the current
// session. If it would loadByContent would already return some value, which would make this check obsolete.
if ($treeContent === $this->documentInspector->getUuid($document)) {
return false;
}
throw new ResourceLocatorAlreadyExistsException($path, $treeContent);
} catch (ResourceLocatorNotFoundException $exception) {
// a node exists but is not a resource-locator.
}
}
$this->mapper->save($document);
}
public function loadByContent(ResourceSegmentBehavior $document)
{
// delegate to mapper
return $this->mapper->loadByContent(
$this->documentInspector->getNode($document),
$this->documentInspector->getWebspace($document),
$this->documentInspector->getOriginalLocale($document),
null
);
}
public function loadByContentUuid($uuid, $webspaceKey, $languageCode, $segmentKey = null)
{
// delegate to mapper
return $this->mapper->loadByContentUuid($uuid, $webspaceKey, $languageCode, $segmentKey);
}
public function loadHistoryByContentUuid($uuid, $webspaceKey, $languageCode, $segmentKey = null)
{
return $this->mapper->loadHistoryByContentUuid($uuid, $webspaceKey, $languageCode, $segmentKey);
}
public function loadByResourceLocator($resourceLocator, $webspaceKey, $languageCode, $segmentKey = null)
{
// delegate to mapper
return $this->mapper->loadByResourceLocator($resourceLocator, $webspaceKey, $languageCode, $segmentKey);
}
public function isValid($path, $webspaceKey, $languageCode, $segmentKey = null)
{
return '/' !== $path && $this->cleaner->validate($path);
}
public function deleteById($id, $languageCode, $segmentKey = null)
{
$this->mapper->deleteById($id, $languageCode, $segmentKey);
}
}

vendor/sulu/sulu/src/Sulu/Component/Content/Types/ResourceLocator/Strategy/ResourceLocatorStrategy.php line 207