TYPO3 v15 dev-main snapshot ()

2026-08-10 22:31:00 +02:00
commit f9941541b7
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+<?php
+
+/*
+ * 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\Form\Container;
+
+use TYPO3\CMS\Core\Imaging\IconFactory;
+use TYPO3\CMS\Core\Imaging\IconSize;
+use TYPO3\CMS\Core\Localization\LanguageService;
+use TYPO3\CMS\Core\Utility\GeneralUtility;
+
+/**
+ * Flex form container implementation
+ * This one is called by FlexFormSectionContainer and renders HTML for a single container.
+ * For processing of single elements FlexFormElementContainer is called
+ */
+class FlexFormContainerContainer extends AbstractContainer
+{
+    public function __construct(
+        private readonly IconFactory $iconFactory,
+    ) {}
+
+    /**
+     * Entry method
+     *
+     * @return array As defined in initializeResultArray() of AbstractNode
+     */
+    public function render(): array
+    {
+        $languageService = $this->getLanguageService();
+
+        $table = $this->data['tableName'];
+        $row = $this->data['databaseRow'];
+        $fieldName = $this->data['fieldName'];
+        $flexFormFormPrefix = $this->data['flexFormFormPrefix'];
+        $flexFormDataStructureArray = $this->data['flexFormDataStructureArray'];
+
+        $flexFormContainerIdentifier = $this->data['flexFormContainerIdentifier'];
+        $actionFieldName = 'data[' . $table . '][' . $row['uid'] . '][' . $fieldName . ']'
+            . $flexFormFormPrefix
+            . '[' . $flexFormContainerIdentifier . ']'
+            . '[_ACTION]';
+
+        $moveAndDeleteContent = [];
+        $userHasAccessToDefaultLanguage = $this->getBackendUserAuthentication()->checkLanguageAccess(0);
+        if ($userHasAccessToDefaultLanguage) {
+            $moveAndDeleteContent[] = ''
+                . '<button type="button" class="btn btn-default t3js-delete">'
+                . $this->iconFactory->getIcon('actions-edit-delete', IconSize::SMALL)->setTitle($languageService->sL('LLL:EXT:core/Resources/Private/Language/locallang_common.xlf:delete'))->render()
+                . '</button>';
+            $moveAndDeleteContent[] = ''
+                . '<button type="button" class="btn btn-default t3js-sortable-handle sortableHandle">'
+                . $this->iconFactory->getIcon('actions-move-move', IconSize::SMALL)->setTitle($languageService->sL('LLL:EXT:core/Resources/Private/Language/locallang_core.xlf:sortable.dragmove'))->render()
+                . '</button>';
+        }
+
+        $options = $this->data;
+        // Append container specific stuff to field prefix
+        $options['flexFormFormPrefix'] = $flexFormFormPrefix . '[' . $flexFormContainerIdentifier . '][' . $this->data['flexFormContainerName'] . '][el]';
+        $options['flexFormDataStructureArray'] = $flexFormDataStructureArray['el'];
+        $options['renderType'] = 'flexFormElementContainer';
+        $containerContentResult = $this->nodeFactory->create($options)->render();
+
+        $containerTitle = '';
+        if (!empty(trim($flexFormDataStructureArray['title']))) {
+            $containerTitle = $languageService->sL(trim($flexFormDataStructureArray['title']));
+        }
+
+        $resultArray = $this->initializeResultArray();
+
+        $parentSectionContainer = sprintf('flexform-section-container-%s-%s-%s-%s', $this->data['flexFormSheetName'], $this->data['fieldName'], md5($this->data['flexFormFieldName']), md5($this->data['elementBaseName']));
+        $flexFormDomContainerId = sprintf('%s-%s', $parentSectionContainer, $flexFormContainerIdentifier);
+        $containerAttributes = [
+            'class' => 'panel panel-default t3js-flex-section',
+            'data-parent' => $parentSectionContainer,
+            'data-flexform-container-id' => $flexFormContainerIdentifier,
+        ];
+
+        $panelHeaderAttributes = [
+            'class' => 'panel-heading',
+        ];
+
+        $toggleAttributes = [
+            'class' => 'panel-button collapsed',
+            'type' => 'button',
+            'data-bs-toggle' => 'collapse',
+            'data-bs-target' => '#' . $flexFormDomContainerId,
+            'aria-controls' => $flexFormDomContainerId,
+            'aria-expanded' => 'false',
+        ];
+
+        $html = [];
+        $html[] = '<div ' . GeneralUtility::implodeAttributes($containerAttributes, true) . '>';
+        $html[] =    '<div ' . GeneralUtility::implodeAttributes($panelHeaderAttributes, true) . '>';
+        $html[] =        '<div class="panel-heading-row">';
+        $html[] =            '<button ' . GeneralUtility::implodeAttributes($toggleAttributes, true) . '>';
+        $html[] =                '<span class="caret"></span>';
+        $html[] =                '<div class="panel-title">';
+        $html[] =                    '<output class="content-preview"></output>';
+        $html[] =                    '<span class="panel-meta">' . htmlspecialchars($containerTitle) . '</span>';
+        $html[] =                '</div>';
+        $html[] =            '</button>';
+        $html[] =            '<div class="panel-actions t3js-formengine-irre-control">';
+        $html[] =                '<div class="btn-group btn-group-sm">';
+        $html[] =                    implode(LF, $moveAndDeleteContent);
+        $html[] =                '</div>';
+        $html[] =            '</div>';
+        $html[] =        '</div>';
+        $html[] =    '</div>';
+        $html[] =    '<div id="' . htmlspecialchars($flexFormDomContainerId) . '" class="panel-collapse collapse t3js-flex-section-content">';
+        $html[] =       $containerContentResult['html'];
+        $html[] =    '</div>';
+        $html[] =    '<input class="t3js-flex-control-action" type="hidden" name="' . htmlspecialchars($actionFieldName) . '" value="" />';
+        $html[] = '</div>';
+
+        $resultArray['html'] = implode(LF, $html);
+        $resultArray = $this->mergeChildReturnIntoExistingResult($resultArray, $containerContentResult, false);
+
+        return $resultArray;
+    }
+
+    protected function getLanguageService(): LanguageService
+    {
+        return $GLOBALS['LANG'];
+    }
+}