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[BUGFIX] v8: Sections working with localization
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Implementation of sections working, with multilanguage in sheet or on
element.

Thanks @ softwerft for first digging in.

Resolves: #109
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@opi99
Alexander Opitz authored and opi99 committed Mar 1, 2018
1 parent 7464064 commit e272544
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Showing 7 changed files with 720 additions and 48 deletions.
5 changes: 4 additions & 1 deletion Classes/Form/Container/FlexFormEntryContainer.php
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Expand Up @@ -36,6 +36,7 @@ class FlexFormEntryContainer extends AbstractContainer
*/
public function render()
{
$flexFormDataStructureIdentifier = $this->data['parameterArray']['fieldConf']['config']['dataStructureIdentifier'];
$flexFormDataStructureArray = $this->data['parameterArray']['fieldConf']['config']['ds'];
$flexFormRowData = $this->data['parameterArray']['itemFormElValue'];

Expand Down Expand Up @@ -81,6 +82,8 @@ public function render()
$options['flexFormCurrentLanguage'] = $flexFormCurrentLanguage;
$options['flexFormDataStructureArray'] = $flexFormDataStructureArray;
$options['flexFormRowData'] = $flexFormRowData;
$options['flexFormDataStructureIdentifier'] = $flexFormDataStructureIdentifier;

if (!$hasTabs) {
$options['renderType'] = 'flexFormNoTabsContainer';
$flexFormNoTabsResult = $this->nodeFactory->create($options)->render();
Expand All @@ -91,7 +94,7 @@ public function render()
$resultArray = $this->mergeChildReturnIntoExistingResult($resultArray, $flexFormTabsContainerResult);
}
}
$resultArray['requireJsModules'][] = 'TYPO3/CMS/Backend/FormEngineFlexForm';
$resultArray['requireJsModules'][] = 'TYPO3/CMS/Templavoilaplus/FormEngineFlexForm';

return $resultArray;
}
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167 changes: 167 additions & 0 deletions Classes/Form/Container/FlexFormSectionContainer.php
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@@ -0,0 +1,167 @@
<?php
namespace Ppi\TemplaVoilaPlus\Form\Container;

/*
* 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!
*/

use TYPO3\CMS\Backend\Form\Container\AbstractContainer;
use TYPO3\CMS\Core\Authentication\BackendUserAuthentication;
use TYPO3\CMS\Core\Imaging\Icon;
use TYPO3\CMS\Core\Imaging\IconFactory;
use TYPO3\CMS\Core\Utility\GeneralUtility;
use TYPO3\CMS\Lang\LanguageService;

/**
* 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'];
$flexFormCurrentLanguage = $this->data['flexFormCurrentLanguage'];

$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;
$options['flexFormContainerElementCollapsed'] = (bool)$existingContainerData['el']['_TOGGLE'];
$options['renderType'] = 'flexFormContainerContainer';
$flexFormContainerContainerResult = $this->nodeFactory->create($options)->render();
$resultArray = $this->mergeChildReturnIntoExistingResult($resultArray, $flexFormContainerContainerResult);
}

// "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) . '"';
$containerTemplateHtml[] = 'data-flexformcurrentlanguage="' . htmlspecialchars($flexFormCurrentLanguage) . '"';
$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:lang/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">';
$html[] = '<div class="t3-form-field-label-flexsection">';
$html[] = '<h4>';
$html[] = htmlspecialchars($sectionTitle);
$html[] = '</h4>';
$html[] = '</div>';
$html[] = '<div class="t3js-form-field-toggle-flexsection t3-form-flexsection-toggle">';
$html[] = '<a class="btn btn-default" href="#" title="' . $toggleAll . '">';
$html[] = $iconFactory->getIcon('actions-move-right', Icon::SIZE_SMALL)->render() . $toggleAll;
$html[] = '</a>';
$html[] = '</div>';
$html[] = '<div';
$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);

return $resultArray;
}

/**
* @return BackendUserAuthentication
*/
protected function getBackendUserAuthentication()
{
return $GLOBALS['BE_USER'];
}

/**
* @return LanguageService
*/
protected function getLanguageService()
{
return $GLOBALS['LANG'];
}
}

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