9.5/_rsa_input_element_8php_source.html

<?php

namespace ‪TYPO3\CMS\Rsaauth\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\Form\Element\AbstractFormElement;

use ‪TYPO3\CMS\Core\Utility\GeneralUtility;

use ‪TYPO3\CMS\Core\Utility\MathUtility;

use ‪TYPO3\CMS\Core\Utility\StringUtility;


class ‪RsaInputElement extends ‪AbstractFormElement

{

    protected ‪$defaultFieldInformation = [

        'tcaDescription' => [

            'renderType' => 'tcaDescription',

        ],

    ];


    protected ‪$defaultFieldWizard = [

        'otherLanguageContent' => [

            'renderType' => 'otherLanguageContent',

        ],

        'defaultLanguageDifferences' => [

            'renderType' => 'defaultLanguageDifferences',

            'after' => [

                'otherLanguageContent',

            ],

        ],

    ];


    public function ‪render()

    {

        $fieldName = $this->data['fieldName'];

        $parameterArray = $this->data['parameterArray'];

        $resultArray = $this->‪initializeResultArray();

        $resultArray['requireJsModules'] = ['TYPO3/CMS/Rsaauth/RsaEncryptionModule'];


        $itemValue = $parameterArray['itemFormElValue'];

        $config = $parameterArray['fieldConf']['config'];

        $size = ‪MathUtility::forceIntegerInRange($config['size'] ?: $this->defaultInputWidth, $this->minimumInputWidth, $this->maxInputWidth);

        $evalList = GeneralUtility::trimExplode(',', $config['eval'], true);

        $width = (int)$this->‪formMaxWidth($size);

        $isPasswordField = in_array('password', $evalList, true);


        $fieldInformationResult = $this->‪renderFieldInformation();

        $fieldInformationHtml = $fieldInformationResult['html'];

        $resultArray = $this->‪mergeChildReturnIntoExistingResult($resultArray, $fieldInformationResult, false);


        if ($config['readOnly']) {

            // Early return for read only fields

            if ($isPasswordField) {

                $itemValue = $itemValue ? '*********' : '';

            }

            $html = [];

            $html[] = '<div class="formengine-field-item t3js-formengine-field-item">';

            $html[] =   $fieldInformationHtml;

            $html[] =   '<div class="form-wizards-wrap">';

            $html[] =       '<div class="form-wizards-element">';

            $html[] =           '<div class="form-control-wrap" style="max-width: ' . $width . 'px">';

            $html[] =               '<input class="form-control" value="' . htmlspecialchars($itemValue) . '" type="text" disabled>';

            $html[] =           '</div>';

            $html[] =       '</div>';

            $html[] =   '</div>';

            $html[] = '</div>';

            $resultArray['html'] = implode(LF, $html);

            return $resultArray;

        }


        // @todo: The whole eval handling is a mess and needs refactoring

        foreach ($evalList as $func) {

            // @todo: This is ugly: The code should find out on it's own whether a eval definition is a

            // @todo: keyword like "date", or a class reference. The global registration could be dropped then

            // Pair hook to the one in \TYPO3\CMS\Core\DataHandling\DataHandler::checkValue_input_Eval()

            if (isset(‪$GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['tce']['formevals'][$func])) {

                if (class_exists($func)) {

                    $evalObj = GeneralUtility::makeInstance($func);

                    if (method_exists($evalObj, 'deevaluateFieldValue')) {

                        $_params = [

                            'value' => $itemValue

                        ];

                        $itemValue = $evalObj->deevaluateFieldValue($_params);

                    }

                    if (method_exists($evalObj, 'returnFieldJS')) {

                        $resultArray['additionalJavaScriptPost'][] = 'TBE_EDITOR.customEvalFunctions[' . GeneralUtility::quoteJSvalue($func) . ']'

                            . ' = function(value) {' . $evalObj->returnFieldJS() . '};';

                    }

                }

            }

        }

        $evalList = array_filter($evalList, function ($value) {

            return $value !== 'password';

        });


        $attributes = [

            'type' => 'text',

            'id' => ‪StringUtility::getUniqueId('formengine-input-'),

            'value' => '',

            'class' => implode(' ', [

                'form-control',

                't3js-clearable',

                'hasDefaultValue',

            ]),

            'data-formengine-validation-rules'=> $this->‪getValidationDataAsJsonString($config),

            'data-formengine-input-params' => json_encode([

                'field' => $parameterArray['itemFormElName'],

                'evalList' => implode(',', $evalList),

                'is_in' => trim($config['is_in']),

            ]),

            'data-formengine-input-name' => htmlspecialchars($parameterArray['itemFormElName']),

        ];


        if (isset($config['max']) && (int)$config['max'] > 0) {

            $attributes['maxlength'] = (int)$config['max'];

        }

        if (!empty($config['placeholder'])) {

            $attributes['placeholder'] = trim($config['placeholder']);

        }

        if (isset($config['autocomplete'])) {

            $attributes['autocomplete'] = empty($config['autocomplete']) ? 'new-' . $fieldName : 'on';

        }

        if ($isPasswordField) {

            $attributes['type'] = 'password';

            $attributes['value'] = $itemValue ? '*********' : '';

            $attributes['autocomplete'] = 'new-' . $fieldName;

        }


        $fieldControlResult = $this->‪renderFieldControl();

        $fieldControlHtml = $fieldControlResult['html'];

        $resultArray = $this->‪mergeChildReturnIntoExistingResult($resultArray, $fieldControlResult, false);


        $fieldWizardResult = $this->‪renderFieldWizard();

        $fieldWizardHtml = $fieldWizardResult['html'];

        $resultArray = $this->‪mergeChildReturnIntoExistingResult($resultArray, $fieldWizardResult, false);


        $html = [];

        $html[] = '<div class="formengine-field-item t3js-formengine-field-item">';

        $html[] =   $fieldInformationHtml;

        $html[] =   '<div class="form-control-wrap" style="max-width: ' . $width . 'px">';

        $html[] =       '<div class="form-wizards-wrap">';

        $html[] =           '<div class="form-wizards-element">';

        $html[] =               '<input ' . GeneralUtility::implodeAttributes($attributes, true) . ' />';

        $html[] =               '<input';

        $html[] =                   ' type="hidden"';

        $html[] =                   ' data-rsa-encryption=""';

        $html[] =                   ' id="' . $parameterArray['itemFormElID'] . '_hidden"';

        $html[] =                   ' name="' . $parameterArray['itemFormElName'] . '"';

        $html[] =                   ' value="' . htmlspecialchars($itemValue) . '"';

        $html[] =               '/>';

        $html[] =           '</div>';

        if (!empty($fieldControlHtml)) {

            $html[] =           '<div class="form-wizards-items-aside">';

            $html[] =               '<div class="btn-group">';

            $html[] =                   $fieldControlHtml;

            $html[] =               '</div>';

            $html[] =           '</div>';

        }

        if (!empty($fieldWizardHtml)) {

            $html[] = '<div class="form-wizards-items-bottom">';

            $html[] = $fieldWizardHtml;

            $html[] = '</div>';

        }

        $html[] =       '</div>';

        $html[] =   '</div>';

        $html[] = '</div>';


        $resultArray['html'] = implode(LF, $html);

        return $resultArray;

    }

}