9.5/_section_8php_source.html

<?php

declare(strict_types = 1);

namespace ‪TYPO3\CMS\Form\Domain\Model\FormElements;


/*

 * This file is part of the TYPO3 CMS project.

 *

 * It originated from the Neos.Form package (www.neos.io)

 *

 * 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\Core\Utility\ArrayUtility;

use ‪TYPO3\CMS\Core\Utility\GeneralUtility;

use ‪TYPO3\CMS\Extbase\Validation\Validator\NotEmptyValidator;


class ‪Section extends ‪AbstractSection implements ‪FormElementInterface

{


    protected ‪$properties = [];


    public function ‪initializeFormElement()

    {

        foreach (‪$GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['ext/form']['initializeFormElement'] ?? [] as $className) {

            $hookObj = GeneralUtility::makeInstance($className);

            if (method_exists($hookObj, 'initializeFormElement')) {

                $hookObj->initializeFormElement(

                    $this

                );

            }

        }

    }


    public function ‪getUniqueIdentifier(): string

    {

        $formDefinition = $this->‪getRootForm();

        return sprintf('%s-%s', $formDefinition->getIdentifier(), $this->identifier);

    }


    public function ‪getDefaultValue()

    {

        return null;

    }


    public function ‪setDefaultValue($defaultValue)

    {

    }


    public function ‪getProperties(): array

    {

        return ‪$this->properties;

    }


    public function ‪setProperty(string $key, $value)

    {

        if (is_array($value) && isset($this->properties[$key]) && is_array($this->properties[$key])) {

            ‪ArrayUtility::mergeRecursiveWithOverrule($this->properties[$key], $value);

            $this->properties[$key] = ‪ArrayUtility::removeNullValuesRecursive($this->properties[$key]);

        } elseif ($value === null) {

            unset($this->properties[$key]);

        } else {

            $this->properties[$key] = $value;

        }

    }


    public function ‪isRequired(): bool

    {

        foreach ($this->‪getValidators() as ‪$validator) {

            if (‪$validator instanceof ‪NotEmptyValidator) {

                return true;

            }

        }

        return false;

    }

}