Контейнеры гибких разделов Typo3 как изменить массив со случайных значений на счетные значения

Question

Я впервые использую гибкий контейнер в своем расширении. В целом он работает очень хорошо, за одним исключением. Вместо подсчета числа я получаю случайную последовательность чисел в выводе массива:

Вывод:

  test => array(3 items)
     5eed21aab6294871086793 => array(1 item)
        container => array(1 item)
     5eed21b04dbeb100785974 => array(1 item)
        container => array(1 item)
     5eede5ce2b61c012766257 => array(1 item)
        container => array(1 item)

Должно быть:

  test => array(3 items)
     1 => array(1 item)
        container => array(1 item)
     2 => array(1 item)
        container => array(1 item)
     3 => array(1 item)
        container => array(1 item)

My Setup

TS:

tt_content.blockquote >
tt_content.blockquote =< lib.contentElement
tt_content.blockquote {
    templateName = Mytemplate
    
    dataProcessing.10 = MY\myext\DataProcessing\FlexFormProcessor
    dataProcessing.10 {
        if.isTrue.field = pi_flexform
        fieldName = pi_flexform
        as = settings
        }
templateRootPaths {
        20 = EXT:myext/Resources/Private/Templates/
        }

Процессор Flexform

?php
 
namespace MY\Myext\DataProcessing;

use TYPO3\CMS\Core\Utility\GeneralUtility;
use TYPO3\CMS\Frontend\ContentObject\ContentObjectRenderer;
 
 
class FlexFormProcessor implements DataProcessorInterface
{
    /**
     * Process flexform field data to an array
     *
     * @param ContentObjectRenderer $cObj The data of the content element or page
     * @param array                 $contentObjectConfiguration The configuration of Content Object
     * @param array                 $processorConfiguration The configuration of this processor
     * @param array                 $processedData Key/value store of processed data (e.g. to be passed to a Fluid View)
     *
     * @return array the processed data as key/value store
     */
    public function process(
        ContentObjectRenderer $cObj,
        array $contentObjectConfiguration,
        array $processorConfiguration,
        array $processedData
    ) 
{
        if (isset($processorConfiguration['if.']) && !$cObj->checkIf($processorConfiguration['if.'])) {
            return $processedData;
        }
 
        // set targetvariable, default "flexform"
        $targetVariableName = $cObj->stdWrapValue('as', $processorConfiguration, 'flexform');
 
        // set fieldname, default "pi_flexform"
        $fieldName = $cObj->stdWrapValue('fieldName', $processorConfiguration, 'pi_flexform');
 
        // parse flexform
        $flexformService = \TYPO3\CMS\Core\Utility\GeneralUtility::makeInstance('TYPO3\\CMS\\Core\\Service\\FlexFormService');
        $processedData[$targetVariableName] = $flexformService->convertFlexFormContentToArray($cObj->data[$fieldName]);
 
        // if targetvariable is settings, try to merge it with contentObjectConfiguration['settings.']
        if ($targetVariableName == 'settings') {
            if (is_array($contentObjectConfiguration['settings.'])) {
                $convertedConf = \TYPO3\CMS\Core\Utility\GeneralUtility::removeDotsFromTS($contentObjectConfiguration['settings.']);
                foreach ($convertedConf as $key => $value) {
                    if (!isset($processedData[$targetVariableName][$key])
                        || $processedData[$targetVariableName][$key] == false) {
                        $processedData[$targetVariableName][$key] = $value;
                    }
                }
            }
        }
 
        return $processedData;
    }
    
    
}

Flexform:

<?xml version="1.0" encoding="utf-8" standalone="yes" ?>

<T3DataStructure>
  <meta>
    <langDisable>1</langDisable>
  </meta>
  <ROOT>
    <type>array</type>
    <el>
      <test>
        <section>1</section>
        <type>array</type>
        <title>Contact form recipients</title>
        <el>
          <container>
            <title>Recipient</title>
            <type>array</type>
            <el>
              <email>
                <TCEforms>
                  <label>Email</label>
                  <config>
                    <type>input</type>
                    <size>48</size>
                  </config>
                </TCEforms>
              </email>
            </el>
          </container>
        </el>
      </test>
    </el>
  </ROOT>
</T3DataStructure>

Есть ли какое-либо решение, чтобы изменить это? Заранее спасибо!