TYPO3 v15 dev-main snapshot ()
This commit is contained in:
@@ -0,0 +1,144 @@
|
||||
<?php
|
||||
|
||||
declare(strict_types=1);
|
||||
|
||||
/*
|
||||
* This file is part of the TYPO3 CMS project.
|
||||
*
|
||||
* It is free software; you can redistribute it and/or modify it under
|
||||
* the terms of the GNU General Public License, either version 2
|
||||
* of the License, or any later version.
|
||||
*
|
||||
* For the full copyright and license information, please read the
|
||||
* LICENSE.txt file that was distributed with this source code.
|
||||
*
|
||||
* The TYPO3 project - inspiring people to share!
|
||||
*/
|
||||
|
||||
namespace TYPO3\CMS\Core\TypoScript;
|
||||
|
||||
use Psr\Container\ContainerInterface;
|
||||
use Symfony\Component\DependencyInjection\Attribute\Autoconfigure;
|
||||
use Symfony\Component\DependencyInjection\Attribute\Autowire;
|
||||
use TYPO3\CMS\Backend\Utility\BackendUtility;
|
||||
use TYPO3\CMS\Core\Cache\Frontend\PhpFrontend;
|
||||
use TYPO3\CMS\Core\Site\Entity\Site;
|
||||
use TYPO3\CMS\Core\Site\Entity\SiteInterface;
|
||||
use TYPO3\CMS\Core\TypoScript\IncludeTree\IncludeNode\RootInclude;
|
||||
use TYPO3\CMS\Core\TypoScript\IncludeTree\IncludeNode\SiteInclude;
|
||||
use TYPO3\CMS\Core\TypoScript\IncludeTree\IncludeNode\TsConfigInclude;
|
||||
use TYPO3\CMS\Core\TypoScript\IncludeTree\Traverser\ConditionVerdictAwareIncludeTreeTraverser;
|
||||
use TYPO3\CMS\Core\TypoScript\IncludeTree\TsConfigTreeBuilder;
|
||||
use TYPO3\CMS\Core\TypoScript\IncludeTree\Visitor\IncludeTreeAstBuilderVisitor;
|
||||
use TYPO3\CMS\Core\TypoScript\IncludeTree\Visitor\IncludeTreeConditionMatcherVisitor;
|
||||
use TYPO3\CMS\Core\TypoScript\IncludeTree\Visitor\IncludeTreeSetupConditionConstantSubstitutionVisitor;
|
||||
use TYPO3\CMS\Core\TypoScript\Tokenizer\TokenizerInterface;
|
||||
use TYPO3\CMS\Core\Utility\GeneralUtility;
|
||||
|
||||
/**
|
||||
* Calculate page TSconfig. This does the heavy lifting additionally supported by
|
||||
* TsConfigTreeBuilder: Load basic page TSconfig tree, overload with user TSconfig, parse
|
||||
* site settings ("constants"), then build the page TSconfig AST and return page TSconfig DTO.
|
||||
*
|
||||
* @internal Internal for now until API stabilized. Use BackendUtility::getPagesTSconfig().
|
||||
*/
|
||||
#[Autoconfigure(public: true)]
|
||||
final readonly class PageTsConfigFactory
|
||||
{
|
||||
public function __construct(
|
||||
private ContainerInterface $container,
|
||||
private TokenizerInterface $tokenizer,
|
||||
private TsConfigTreeBuilder $tsConfigTreeBuilder,
|
||||
#[Autowire(service: 'cache.typoscript')]
|
||||
private PhpFrontend $cache,
|
||||
) {}
|
||||
|
||||
public function create(
|
||||
array $fullRootLine,
|
||||
SiteInterface $site,
|
||||
?UserTsConfig $userTsConfig = null
|
||||
): PageTsConfig {
|
||||
$pagesTsConfigTree = $this->tsConfigTreeBuilder->getPagesTsConfigTree($fullRootLine, $this->tokenizer, $this->cache);
|
||||
|
||||
// Overloading with user TSconfig if hand over
|
||||
if ($userTsConfig !== null) {
|
||||
$userTsConfigAst = $userTsConfig->getUserTsConfigTree();
|
||||
$userTsConfigPageOverrides = '';
|
||||
// @todo: This is ugly and expensive. There should be a better way to do this. Similar in BE page TSconfig controllers.
|
||||
$userTsConfigFlat = $userTsConfigAst->flatten();
|
||||
foreach ($userTsConfigFlat as $userTsConfigIdentifier => $userTsConfigValue) {
|
||||
if (str_starts_with($userTsConfigIdentifier, 'page.')) {
|
||||
$userTsConfigPageOverrides .= substr($userTsConfigIdentifier, 5) . ' = ' . $userTsConfigValue . chr(10);
|
||||
}
|
||||
}
|
||||
if (!empty($userTsConfigPageOverrides)) {
|
||||
$includeNode = new TsConfigInclude();
|
||||
$includeNode->setName('pageTsConfig-overrides-by-userTsConfig');
|
||||
$includeNode->setLineStream($this->tokenizer->tokenize($userTsConfigPageOverrides));
|
||||
$pagesTsConfigTree->addChild($includeNode);
|
||||
}
|
||||
}
|
||||
|
||||
// Prepare site constants to be substituted
|
||||
$includeTreeTraverserConditionVerdictAware = new ConditionVerdictAwareIncludeTreeTraverser();
|
||||
$siteSettingsFlat = [];
|
||||
if ($site instanceof Site) {
|
||||
$siteSettings = $site->getSettings();
|
||||
if (!$siteSettings->isEmpty()) {
|
||||
$siteSettingsCacheIdentifier = 'site-settings-flat-' . hash('xxh3', json_encode($siteSettings, JSON_THROW_ON_ERROR));
|
||||
$siteSettingsCacheArray = $this->cache->require($siteSettingsCacheIdentifier);
|
||||
if (isset($siteSettingsCacheArray['flatConstants'])) {
|
||||
$siteSettingsFlat = $siteSettingsCacheArray['flatConstants'];
|
||||
} else {
|
||||
$siteConstants = '';
|
||||
$siteSettings = $siteSettings->getAllFlat();
|
||||
foreach ($siteSettings as $nodeIdentifier => $value) {
|
||||
$siteConstants .= $nodeIdentifier . ' = ' . $value . LF;
|
||||
}
|
||||
$siteSettingsNode = new SiteInclude();
|
||||
$siteSettingsNode->setName('Site constants settings of site "' . $site->getIdentifier() . '"');
|
||||
$siteSettingsNode->setLineStream($this->tokenizer->tokenize($siteConstants));
|
||||
$siteSettingsTreeRoot = new RootInclude();
|
||||
$siteSettingsTreeRoot->addChild($siteSettingsNode);
|
||||
$astBuilderVisitor = $this->container->get(IncludeTreeAstBuilderVisitor::class);
|
||||
$includeTreeTraverserConditionVerdictAware->traverse($siteSettingsTreeRoot, [$astBuilderVisitor]);
|
||||
$siteSettingsFlat = $astBuilderVisitor->getAst()->flatten();
|
||||
$this->cache->set($siteSettingsCacheIdentifier, 'return unserialize(\'' . addcslashes(serialize(['flatConstants' => $siteSettingsFlat]), '\'\\') . '\');');
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// Create AST with constants from site and conditions
|
||||
$includeTreeTraverserConditionVerdictAwareVisitors = [];
|
||||
if (!empty($siteSettingsFlat)) {
|
||||
$setupConditionConstantSubstitutionVisitor = new IncludeTreeSetupConditionConstantSubstitutionVisitor();
|
||||
$setupConditionConstantSubstitutionVisitor->setFlattenedConstants($siteSettingsFlat);
|
||||
$includeTreeTraverserConditionVerdictAwareVisitors[] = $setupConditionConstantSubstitutionVisitor;
|
||||
}
|
||||
$lastPageFullRecord = [];
|
||||
$pageId = 0;
|
||||
if (!empty($fullRootLine)) {
|
||||
$lastPage = array_last($fullRootLine);
|
||||
$pageId = $lastPage['uid'];
|
||||
$lastPageFullRecord = BackendUtility::getRecord('pages', $pageId) ?: [];
|
||||
}
|
||||
$conditionMatcherVariables = [
|
||||
'fullRootLine' => $fullRootLine,
|
||||
'site' => $site,
|
||||
// @todo We're using the full page row here to provide all necessary fields (e.g. "backend_layout"),
|
||||
// which are currently not included in the rows, RootlineUtility provides by default. We might
|
||||
// want to switch to array_last($fullRootLine) as soon as it contains all fields.
|
||||
'page' => $lastPageFullRecord,
|
||||
'pageId' => $pageId,
|
||||
];
|
||||
$conditionMatcherVisitor = GeneralUtility::makeInstance(IncludeTreeConditionMatcherVisitor::class);
|
||||
$conditionMatcherVisitor->initializeExpressionMatcherWithVariables($conditionMatcherVariables);
|
||||
$includeTreeTraverserConditionVerdictAwareVisitors[] = $conditionMatcherVisitor;
|
||||
$astBuilderVisitor = $this->container->get(IncludeTreeAstBuilderVisitor::class);
|
||||
$astBuilderVisitor->setFlatConstants($siteSettingsFlat);
|
||||
$includeTreeTraverserConditionVerdictAwareVisitors[] = $astBuilderVisitor;
|
||||
$includeTreeTraverserConditionVerdictAware->traverse($pagesTsConfigTree, $includeTreeTraverserConditionVerdictAwareVisitors);
|
||||
|
||||
return new PageTsConfig($astBuilderVisitor->getAst(), $conditionMatcherVisitor->getConditionListWithVerdicts());
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user