TYPO3 v15 dev-main snapshot ()

This commit is contained in:
2026-08-10 22:31:00 +02:00
commit f9941541b7
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<?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\Backend\View\Drawing;
use Psr\Http\Message\ServerRequestInterface;
use TYPO3\CMS\Backend\View\BackendLayout\ContentFetcher;
use TYPO3\CMS\Backend\View\BackendLayout\Grid\Grid;
use TYPO3\CMS\Backend\View\BackendLayout\Grid\GridColumn;
use TYPO3\CMS\Backend\View\BackendLayout\Grid\GridColumnItem;
use TYPO3\CMS\Backend\View\BackendLayout\Grid\GridRow;
use TYPO3\CMS\Backend\View\BackendLayout\Grid\LanguageColumn;
use TYPO3\CMS\Backend\View\BackendViewFactory;
use TYPO3\CMS\Backend\View\PageLayoutContext;
use TYPO3\CMS\Core\Authentication\BackendUserAuthentication;
use TYPO3\CMS\Core\Domain\RecordFactory;
use TYPO3\CMS\Core\Localization\LanguageService;
use TYPO3\CMS\Core\Messaging\FlashMessage;
use TYPO3\CMS\Core\Messaging\FlashMessageService;
use TYPO3\CMS\Core\Schema\Exception\UndefinedSchemaException;
use TYPO3\CMS\Core\Type\ContextualFeedbackSeverity;
use TYPO3\CMS\Core\Utility\GeneralUtility;
use TYPO3\CMS\Core\View\ViewInterface;
/**
* Backend Layout Renderer
*
* Draws a page layout - essentially, behaves as a wrapper for a view
* which renders the Resources/Private/PageLayout/PageLayout template
* with necessary assigned template variables.
*
* @internal
*/
readonly class BackendLayoutRenderer
{
public function __construct(
protected BackendViewFactory $backendViewFactory,
protected RecordFactory $recordFactory,
protected FlashMessageService $flashMessageService,
) {}
public function getGridForPageLayoutContext(PageLayoutContext $context): Grid
{
$recordIdentityMap = $context->getRecordIdentityMap();
$contentFetcher = GeneralUtility::makeInstance(ContentFetcher::class);
$grid = GeneralUtility::makeInstance(Grid::class, $context);
if ($context->getDrawingConfiguration()->isLanguageComparisonMode()) {
$languageId = $context->getSiteLanguage()->getLanguageId();
} else {
$languageId = $context->getDrawingConfiguration()->getPrimaryLanguageId();
}
$rows = $context->getBackendLayout()->getStructure()['__config']['backend_layout.']['rows.'] ?? [];
ksort($rows);
foreach ($rows as $row) {
$rowObject = GeneralUtility::makeInstance(GridRow::class, $context);
foreach ($row['columns.'] ?? [] as $column) {
$columnObject = GeneralUtility::makeInstance(GridColumn::class, $context, $column);
$rowObject->addColumn($columnObject);
if (isset($column['colPos'])) {
$records = $contentFetcher->getContentRecordsPerColumn($context, (int)$column['colPos'], $languageId);
foreach ($records as $contentRecord) {
try {
// By calling record factory to create the record, it is also stored in the identity map.
$contentRecord = $this->recordFactory->createResolvedRecordFromDatabaseRow('tt_content', $contentRecord, null, $recordIdentityMap);
$columnItem = GeneralUtility::makeInstance(GridColumnItem::class, $context, $columnObject, $contentRecord);
$columnObject->addItem($columnItem);
} catch (UndefinedSchemaException) {
}
}
}
}
$grid->addRow($rowObject);
}
return $grid;
}
protected function createView(ServerRequestInterface $request, PageLayoutContext $pageLayoutContext): ViewInterface
{
$backendUser = $this->getBackendUser();
$view = $this->backendViewFactory->create($request);
$view->assignMultiple([
'context' => $pageLayoutContext,
'hideRestrictedColumns' => $pageLayoutContext->getDrawingConfiguration()->shouldHideRestrictedColumns(),
'allowEditContent' => $backendUser->check('tables_modify', 'tt_content'),
'maxTitleLength' => $backendUser->uc['titleLen'] ?? 20,
]);
return $view;
}
/**
* @param bool $renderUnused If true, renders the bottom column with unused records
*/
public function drawContent(ServerRequestInterface $request, PageLayoutContext $pageLayoutContext, bool $renderUnused = true): string
{
$view = $this->createView($request, $pageLayoutContext);
if ($pageLayoutContext->getDrawingConfiguration()->isLanguageComparisonMode()) {
$view->assign('languageColumns', $this->getLanguageColumnsForPageLayoutContext($pageLayoutContext));
} else {
$context = $pageLayoutContext;
// Check if we have to use a localized context for grid creation
$primaryLanguageId = $pageLayoutContext->getDrawingConfiguration()->getPrimaryLanguageId();
if ($primaryLanguageId > 0) {
// In case a localization is selected, clone the context with this language
$localizedContext = $pageLayoutContext->cloneForLanguage(
$pageLayoutContext->getSiteLanguage($primaryLanguageId)
);
if ($localizedContext->getLocalizedPageRecord()) {
// In case the localized context contains the corresponding
// localized page record use this context for grid creation.
$context = $localizedContext;
}
}
$grid = $this->getGridForPageLayoutContext($context);
$view->assign('grid', $grid);
$view->assign('gridColumns', array_fill(1, $grid->getContext()->getBackendLayout()->getColCount(), null));
}
$rendered = $view->render('PageLayout/PageLayout');
if ($renderUnused) {
$rendered .= $this->renderUnused($request, $pageLayoutContext);
}
return $rendered;
}
protected function renderUnused(ServerRequestInterface $request, PageLayoutContext $pageLayoutContext): string
{
$contentFetcher = GeneralUtility::makeInstance(ContentFetcher::class);
$view = $this->createView($request, $pageLayoutContext);
$unusedRecords = $contentFetcher->getUnusedRecords($pageLayoutContext);
if (empty($unusedRecords)) {
return '';
}
$unusedElementsMessage = new FlashMessage(
$this->getLanguageService()->sL('LLL:EXT:backend/Resources/Private/Language/locallang_layout.xlf:staleUnusedElementsWarning'),
$this->getLanguageService()->sL('LLL:EXT:backend/Resources/Private/Language/locallang_layout.xlf:staleUnusedElementsWarningTitle'),
ContextualFeedbackSeverity::WARNING
);
$queue = $this->flashMessageService->getMessageQueueByIdentifier();
$queue->addMessage($unusedElementsMessage);
$unusedGrid = GeneralUtility::makeInstance(Grid::class, $pageLayoutContext);
$unusedRow = GeneralUtility::makeInstance(GridRow::class, $pageLayoutContext);
$unusedColumn = GeneralUtility::makeInstance(GridColumn::class, $pageLayoutContext, ['name' => 'unused']);
$unusedGrid->addRow($unusedRow);
$unusedRow->addColumn($unusedColumn);
foreach ($unusedRecords as $unusedRecord) {
$unusedRecord = $this->recordFactory->createResolvedRecordFromDatabaseRow('tt_content', $unusedRecord, null, $pageLayoutContext->getRecordIdentityMap());
$item = GeneralUtility::makeInstance(GridColumnItem::class, $pageLayoutContext, $unusedColumn, $unusedRecord);
$unusedColumn->addItem($item);
}
$view->assign('grid', $unusedGrid);
$view->assign('gridColumns', null);
return $view->render('PageLayout/UnusedRecords');
}
protected function getLanguageColumnsForPageLayoutContext(PageLayoutContext $context): iterable
{
$contentFetcher = GeneralUtility::makeInstance(ContentFetcher::class);
$languageColumns = [];
// default language
$translationInfo = $contentFetcher->getTranslationData(
$context,
$contentFetcher->getFlatContentRecords($context, 0),
0
);
$defaultLanguageColumnObject = GeneralUtility::makeInstance(
LanguageColumn::class,
$context,
$this->getGridForPageLayoutContext($context),
$translationInfo
);
foreach ($context->getLanguagesToShow() as $siteLanguage) {
$localizedLanguageId = $siteLanguage->getLanguageId();
if ($localizedLanguageId <= 0) {
continue;
}
$localizedContext = $context->cloneForLanguage($siteLanguage);
if (!$localizedContext->getLocalizedPageRecord()) {
continue;
}
$translationInfo = $contentFetcher->getTranslationData(
$context,
$contentFetcher->getFlatContentRecords($context, $localizedLanguageId),
$localizedContext->getSiteLanguage()->getLanguageId()
);
$translatedRows = $contentFetcher->getFlatContentRecords($context, $localizedLanguageId);
foreach ($defaultLanguageColumnObject->getGrid()->getRows() as $rows) {
foreach ($rows->getColumns() as $column) {
if (($translationInfo['mode'] ?? '') === 'connected') {
foreach ($column->getItems() as $item) {
// check if translation exists
foreach ($translatedRows as $translation) {
if ($translation['l18n_parent'] === $item->getRecord()->getUid()) {
$translation = $this->recordFactory->createResolvedRecordFromDatabaseRow('tt_content', $translation, null, $context->getRecordIdentityMap());
$translatedItem = GeneralUtility::makeInstance(GridColumnItem::class, $localizedContext, $column, $translation);
$item->addTranslation($localizedLanguageId, $translatedItem);
}
}
}
}
}
}
$languageColumnObject = GeneralUtility::makeInstance(
LanguageColumn::class,
$localizedContext,
$this->getGridForPageLayoutContext($localizedContext),
$translationInfo
);
$languageColumns[$localizedLanguageId] = $languageColumnObject;
}
return [$defaultLanguageColumnObject] + $languageColumns;
}
protected function getBackendUser(): BackendUserAuthentication
{
return $GLOBALS['BE_USER'];
}
protected function getLanguageService(): LanguageService
{
return $GLOBALS['LANG'];
}
}
@@ -0,0 +1,178 @@
<?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\Backend\View\Drawing;
use TYPO3\CMS\Backend\View\BackendLayout\BackendLayout;
use TYPO3\CMS\Backend\View\PageViewMode;
use TYPO3\CMS\Core\Utility\GeneralUtility;
/**
* Drawing Configuration
*
* Attached to BackendLayout as storage for configuration options which
* determine how a page layout is rendered. Contains settings for active
* language, show-hidden, site languages etc. and returns TCA labels for
* tt_content fields and CTypes.
*
* Corresponds to legacy public properties from PageLayoutView.
*
* @internal
*/
class DrawingConfiguration
{
/**
* Array of selected language IDs for multi-language comparison view
* @var int[]
*/
protected array $selectedLanguageIds = [0];
/**
* Corresponds to web.layout.allowInconsistentLanguageHandling TSconfig property
*/
protected bool $allowInconsistentLanguageHandling;
/**
* Key => "Language ID", Value "Label of language"
*/
protected array $languageColumns = [];
/**
* Whether or not to show hidden records when rendering column contents.
*/
protected bool $showHidden = true;
/**
* An array list of currently active columns. Only column identifiers
* (colPos value) which are contained in this array will be rendered in
* the page module.
*/
protected array $activeColumns = [1, 0, 2, 3];
/**
* Whether or not to allow the translate mode for translations
*/
protected bool $allowTranslateModeForTranslations;
/**
* Whether or not to allow the copy mode for translations
*/
protected bool $allowCopyModeForTranslations;
protected bool $shouldHideRestrictedColumns;
protected PageViewMode $pageViewMode;
public static function create(BackendLayout $backendLayout, array $pageTsConfig, PageViewMode $pageViewMode): self
{
$obj = new self();
$obj->pageViewMode = $pageViewMode;
$obj->allowInconsistentLanguageHandling = (bool)($pageTsConfig['mod.']['web_layout.']['allowInconsistentLanguageHandling'] ?? false);
$obj->shouldHideRestrictedColumns = (bool)($pageTsConfig['mod.']['web_layout.']['hideRestrictedCols'] ?? false);
$availableColumnPositionsFromBackendLayout = array_unique($backendLayout->getColumnPositionNumbers());
$allowedColumnPositionsByTsConfig = array_unique(GeneralUtility::intExplode(',', (string)($pageTsConfig['mod.']['SHARED.']['colPos_list'] ?? ''), true));
// If there is no tsConfig colPos_list, no restriction. Else create intersection of available and allowed.
if (!empty($allowedColumnPositionsByTsConfig)) {
$obj->activeColumns = array_intersect($availableColumnPositionsFromBackendLayout, $allowedColumnPositionsByTsConfig);
} else {
$obj->activeColumns = $availableColumnPositionsFromBackendLayout;
}
$obj->allowTranslateModeForTranslations = (bool)($pageTsConfig['mod.']['web_layout.']['localization.']['enableTranslate'] ?? true);
$obj->allowCopyModeForTranslations = (bool)($pageTsConfig['mod.']['web_layout.']['localization.']['enableCopy'] ?? true);
return $obj;
}
/**
* Get all selected language IDs
* @return int[]
*/
public function getSelectedLanguageIds(): array
{
return $this->selectedLanguageIds;
}
/**
* Set selected language IDs
* @param int[] $selectedLanguageIds
*/
public function setSelectedLanguageIds(array $selectedLanguageIds): void
{
$this->selectedLanguageIds = $selectedLanguageIds !== [] ? array_map('intval', $selectedLanguageIds) : [0];
}
/**
* Get the primary (first) selected language ID
*/
public function getPrimaryLanguageId(): int
{
return $this->selectedLanguageIds[0] ?? 0;
}
public function getAllowInconsistentLanguageHandling(): bool
{
return $this->allowInconsistentLanguageHandling;
}
public function isLanguageComparisonMode(): bool
{
return $this->pageViewMode === PageViewMode::LanguageComparisonView;
}
public function getLanguageColumns(): array
{
if (empty($this->languageColumns)) {
return [0 => 'Default'];
}
return $this->languageColumns;
}
public function setLanguageColumns(array $languageColumns): void
{
$this->languageColumns = $languageColumns;
}
public function getShowHidden(): bool
{
return $this->showHidden;
}
public function setShowHidden(bool $showHidden): void
{
$this->showHidden = $showHidden;
}
public function getActiveColumns(): array
{
return $this->activeColumns;
}
public function translateModeForTranslationsAllowed(): bool
{
return $this->allowTranslateModeForTranslations;
}
public function copyModeForTranslationsAllowed(): bool
{
return $this->allowCopyModeForTranslations;
}
public function shouldHideRestrictedColumns(): bool
{
return $this->shouldHideRestrictedColumns;
}
}