Configuration is only available after saving the tt_content record

[josefglatz]

No description provided.

[nemstaa]

`<?php
declare(strict_types=1);
namespace Sup7even\ImageCropperConfiguration\Form\Element;
/*

• 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\Utility\BackendUtility;
  use TYPO3\CMS\Core\Imaging\ImageManipulation\CropVariantCollection;
  use TYPO3\CMS\Core\Resource\File;
  use TYPO3\CMS\Core\Utility\GeneralUtility;
  use TYPO3\CMS\Core\Utility\MathUtility;
  use TYPO3\CMS\Core\Utility\StringUtility;
  /*
• Generation of image manipulation FormEngine element.
• This is typically used in FAL relations to cut images.
  /
  class ImageManipulationElement extends \TYPO3\CMS\Backend\Form\Element\ImageManipulationElement
  {
  /*

  • @param array $config

  • @param string $elementValue

  • @param File $file

  • @return array

  • @throws \TYPO3\CMS\Core\Imaging\ImageManipulation\InvalidConfigurationException
    */
    protected function processConfiguration(array $config, string &$elementValue, File $file)
    {
    // remove "if ($this->data['command'] !== 'new') {"
    $table = $this->data['inlineParentTableName'] . '.';
    if ($table === 'tt_content.') {
    $uid = $this->data['inlineParentUid'];
    $fullRow = BackendUtility::getRecord('tt_content', $uid, 'CType');
    $subKey = $fullRow['CType'];
    } else {
    $subKey = $this->data['inlineParentFieldName'];
    }
    $subKey .= '.';
    $final = [];
    if (isset($this->data['pageTsConfig']['cropVariants.']) && is_array($this->data['pageTsConfig']['cropVariants.'])) {
    $tsconfig = $this->data['pageTsConfig']['cropVariants.'];
    $relevantConfig = [];
    if (isset($tsconfig[$table])) {
    if (isset($tsconfig[$table][$subKey])) {
    $relevantConfig = $tsconfig[$table][$subKey];
    }
    }
    foreach ($relevantConfig as $variantKey => $variant) {
    $variantKey = rtrim($variantKey, '.');
    $final[$variantKey] = [
    'title' => $variant['title'],
    ];
    if (isset($variant['allowedAspectRatios.']) && is_array($variant['allowedAspectRatios.'])) {
    foreach ($variant['allowedAspectRatios.'] as $key => $ratios) {
    $key = rtrim($key, '.');
    $final[$variantKey]['allowedAspectRatios'][$key]['title'] = $ratios['title'];
    $final[$variantKey]['allowedAspectRatios'][$key]['value'] = $this->calc($ratios['value']);
    }
    }
    if (isset($variant['selectedRatio'])) {
    $final[$variantKey]['selectedRatio'] = $variant['selectedRatio'];
    }
    foreach (['cropArea', 'focusArea'] as $name) {
    $name2 = $name . '.';
    if (isset($variant[$name2])) {
    $final[$variantKey][$name] = $this->getArea($variant[$name2]);
    }
    }
    if (isset($variant['coverAreas.'])) {
    foreach ($variant['coverAreas.'] as $cKey => $cValue) {
    $cKey = rtrim($cKey, '.');
    $final[$variantKey]['coverArea'][$cKey] = $this->getArea($cValue);
    }
    }
    }
    }
    if (!empty($final)) {
    $config['cropVariants'] = $final;
    }

    return parent::processConfiguration($config, $elementValue, $file);
    }
    protected function getArea(array $area)
    {
    $new = [];
    foreach ($area as $k => $v) {
    $new[$k] = (float)MathUtility::calculateWithPriorityToAdditionAndSubtraction($v);
    }
    return $new;
    }
    protected function calc(string $string)
    {
    return MathUtility::calculateWithPriorityToAdditionAndSubtraction($string);
    }
    }`

Regards
Robert