Your IP : 216.73.216.220
<?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\Authentication\BackendUserAuthentication;
use TYPO3\CMS\Core\Imaging\Icon;
use TYPO3\CMS\Core\Imaging\IconFactory;
use TYPO3\CMS\Core\Localization\LanguageService;
use TYPO3\CMS\Core\Page\JavaScriptModuleInstruction;
use TYPO3\CMS\Core\Utility\GeneralUtility;
/**
* Handle flex form sections.
*
* This container is created by FlexFormElementContainer if a "single" element is in
* fact a section. For each existing section container it creates as FlexFormContainerContainer
* to render its inner fields.
* Additionally, a button for each possible container is rendered with information for the
* ajax controller that fetches one on click.
*/
class FlexFormSectionContainer extends AbstractContainer
{
/**
* Entry method
*
* @return array As defined in initializeResultArray() of AbstractNode
*/
public function render()
{
$iconFactory = GeneralUtility::makeInstance(IconFactory::class);
$languageService = $this->getLanguageService();
$flexFormDataStructureIdentifier = $this->data['flexFormDataStructureIdentifier'];
$flexFormDataStructureArray = $this->data['flexFormDataStructureArray'];
$flexFormRowData = $this->data['flexFormRowData'];
$flexFormFieldName = $this->data['flexFormFieldName'];
$flexFormSheetName = $this->data['flexFormSheetName'];
$userHasAccessToDefaultLanguage = $this->getBackendUserAuthentication()->checkLanguageAccess(0);
$resultArray = $this->initializeResultArray();
// Render each existing container
foreach ($flexFormDataStructureArray['children'] as $flexFormContainerIdentifier => $containerDataStructure) {
$existingContainerData = $flexFormRowData[$flexFormContainerIdentifier];
// @todo: This relies on the fact that "_TOGGLE" is *below* the real data in the saved xml structure
$existingSectionContainerDataStructureType = key($existingContainerData);
$existingContainerData = $existingContainerData[$existingSectionContainerDataStructureType];
$options = $this->data;
$options['flexFormRowData'] = $existingContainerData['el'];
$options['flexFormDataStructureArray'] = $containerDataStructure;
$options['flexFormFormPrefix'] = $this->data['flexFormFormPrefix'] . '[' . $flexFormFieldName . '][el]';
$options['flexFormContainerName'] = $existingSectionContainerDataStructureType;
$options['flexFormContainerIdentifier'] = $flexFormContainerIdentifier;
$options['flexFormContainerElementCollapsed'] = (bool)($flexFormRowData[$flexFormContainerIdentifier]['_TOGGLE'] ?? false);
$options['renderType'] = 'flexFormContainerContainer';
$flexFormContainerContainerResult = $this->nodeFactory->create($options)->render();
$resultArray = $this->mergeChildReturnIntoExistingResult($resultArray, $flexFormContainerContainerResult);
}
$containerId = sprintf('flexform-section-container-%s-%s', $this->data['fieldName'], $flexFormFieldName);
$sectionContainerId = sprintf('flexform-section-%s-%s', $this->data['fieldName'], $flexFormFieldName);
$hashedSectionContainerId = 'section-' . md5($sectionContainerId);
// "New container" handling: Creates buttons for each possible container with all relevant information for the ajax call.
$containerTemplatesHtml = [];
foreach ($flexFormDataStructureArray['el'] as $flexFormContainerName => $flexFormFieldDefinition) {
$containerTitle = '';
if (!empty(trim($flexFormFieldDefinition['title']))) {
$containerTitle = $languageService->sL(trim($flexFormFieldDefinition['title']));
}
$containerTemplateHtml = [];
$containerTemplateHtml[] = '<a';
$containerTemplateHtml[] = 'href="#"';
$containerTemplateHtml[] = 'class="btn btn-default t3js-flex-container-add"';
$containerTemplateHtml[] = 'data-vanillauid="' . (int)$this->data['vanillaUid'] . '"';
// no int cast for databaseRow uid, this can be "NEW1234..."
$containerTemplateHtml[] = 'data-databaserowuid="' . htmlspecialchars($this->data['databaseRow']['uid']) . '"';
$containerTemplateHtml[] = 'data-command="' . htmlspecialchars($this->data['command']) . '"';
$containerTemplateHtml[] = 'data-tablename="' . htmlspecialchars($this->data['tableName']) . '"';
$containerTemplateHtml[] = 'data-fieldname="' . htmlspecialchars($this->data['fieldName']) . '"';
$containerTemplateHtml[] = 'data-recordtypevalue="' . $this->data['recordTypeValue'] . '"';
$containerTemplateHtml[] = 'data-datastructureidentifier="' . htmlspecialchars($flexFormDataStructureIdentifier) . '"';
$containerTemplateHtml[] = 'data-flexformsheetname="' . htmlspecialchars($flexFormSheetName) . '"';
$containerTemplateHtml[] = 'data-flexformfieldname="' . htmlspecialchars($flexFormFieldName) . '"';
$containerTemplateHtml[] = 'data-flexformcontainername="' . htmlspecialchars($flexFormContainerName) . '"';
$containerTemplateHtml[] = 'data-target="#' . htmlspecialchars($hashedSectionContainerId) . '"';
$containerTemplateHtml[] = '>';
$containerTemplateHtml[] = $iconFactory->getIcon('actions-document-new', Icon::SIZE_SMALL)->render();
$containerTemplateHtml[] = htmlspecialchars(GeneralUtility::fixed_lgd_cs($containerTitle, 30));
$containerTemplateHtml[] = '</a>';
$containerTemplatesHtml[] = implode(LF, $containerTemplateHtml);
}
// Create new elements links
$createElementsHtml = [];
if ($userHasAccessToDefaultLanguage) {
$createElementsHtml[] = '<div class="t3-form-field-add-flexsection">';
$createElementsHtml[] = '<div class="btn-group">';
$createElementsHtml[] = implode('', $containerTemplatesHtml);
$createElementsHtml[] = '</div>';
$createElementsHtml[] = '</div>';
}
$sectionTitle = '';
if (!empty(trim($flexFormDataStructureArray['title'] ?? ''))) {
$sectionTitle = $languageService->sL(trim($flexFormDataStructureArray['title']));
}
// Wrap child stuff
$toggleAll = htmlspecialchars($languageService->sL('LLL:EXT:core/Resources/Private/Language/locallang_core.xlf:labels.toggleall'));
$html = [];
$html[] = '<div class="panel panel-tab">';
$html[] = '<div class="panel-body">';
$html[] = '<div class="t3-form-field-container t3-form-flex" id="' . htmlspecialchars($containerId) . '" data-section="#' . htmlspecialchars($hashedSectionContainerId) . '">';
$html[] = '<div class="t3-form-field-label-flexsection">';
$html[] = '<h4>';
$html[] = htmlspecialchars($sectionTitle);
$html[] = '</h4>';
$html[] = '</div>';
$html[] = '<div class="form-group">';
$html[] = '<button class="btn btn-default t3-form-flexsection-toggle" type="button" title="' . $toggleAll . '" data-expand-all="false">';
$html[] = $iconFactory->getIcon('actions-move-right', Icon::SIZE_SMALL)->render() . $toggleAll;
$html[] = '</button>';
$html[] = '</div>';
$html[] = '<div';
$html[] = 'id="' . htmlspecialchars($hashedSectionContainerId) . '"';
$html[] = 'class="panel-group panel-hover t3-form-field-container-flexsection t3-flex-container"';
$html[] = 'data-t3-flex-allow-restructure="' . ($userHasAccessToDefaultLanguage ? '1' : '0') . '"';
$html[] = '>';
$html[] = $resultArray['html'];
$html[] = '</div>';
$html[] = implode(LF, $createElementsHtml);
$html[] = '</div>';
$html[] = '</div>';
$html[] = '</div>';
$resultArray['html'] = implode(LF, $html);
$resultArray['javaScriptModules'][] = JavaScriptModuleInstruction::create(
'@typo3/backend/form-engine/container/flex-form-section-container.js'
)->instance($containerId);
return $resultArray;
}
protected function getBackendUserAuthentication(): BackendUserAuthentication
{
return $GLOBALS['BE_USER'];
}
protected function getLanguageService(): LanguageService
{
return $GLOBALS['LANG'];
}
}