Server : Apache System : Linux server2.corals.io 4.18.0-348.2.1.el8_5.x86_64 #1 SMP Mon Nov 15 09:17:08 EST 2021 x86_64 User : corals ( 1002) PHP Version : 7.4.33 Disable Function : exec,passthru,shell_exec,system Directory :  /home/corals/old/vendor/magento/module-catalog/Block/Adminhtml/Product/Helper/Form/

Upload File : current_dir [ Writeable ] document_root [ Writeable ]

<?php
/**
 * Copyright © Magento, Inc. All rights reserved.
 * See COPYING.txt for license details.
 */

/**
 * Adminhtml additional helper block
 *
 * @author     Magento Core Team <[email protected]>
 */
namespace Magento\Catalog\Block\Adminhtml\Product\Helper\Form;

use Magento\Framework\App\ObjectManager;
use Magento\Framework\Data\Form\Element\CollectionFactory;
use Magento\Framework\Data\Form\Element\Factory;
use Magento\Framework\Escaper;
use Magento\Framework\View\Helper\SecureHtmlRenderer;

class Config extends \Magento\Framework\Data\Form\Element\Select
{
    /**
     * @var SecureHtmlRenderer
     */
    private $secureRenderer;

    /**
     * @param Factory $factoryElement
     * @param CollectionFactory $factoryCollection
     * @param Escaper $escaper
     * @param array $data
     * @param SecureHtmlRenderer|null $secureRenderer
     */
    public function __construct(
        Factory $factoryElement,
        CollectionFactory $factoryCollection,
        Escaper $escaper,
        $data = [],
        ?SecureHtmlRenderer $secureRenderer = null
    ) {
        $secureRenderer = $secureRenderer ?? ObjectManager::getInstance()->get(SecureHtmlRenderer::class);
        parent::__construct($factoryElement, $factoryCollection, $escaper, $data, $secureRenderer);
        $this->secureRenderer = $secureRenderer;
    }

    /**
     * Retrieve element html
     *
     * @return string
     */
    public function getElementHtml()
    {
        $value = $this->getValue();
        if ($value == '') {
            $this->setValue($this->_getValueFromConfig());
        }
        $html = parent::getElementHtml();

        $htmlId = 'use_config_' . $this->getHtmlId();
        $checked = $value == '' ? ' checked="checked"' : '';
        $disabled = $this->getReadonly() ? ' disabled="disabled"' : '';

        $html .= '<input id="' . $htmlId . '" name="product[' . $htmlId . ']" ' . $disabled . ' value="1" ' . $checked;
        $html .= ' class="checkbox" type="checkbox" />';
        $html .= ' <label for="' . $htmlId . '">' . __('Use Config Settings') . '</label>';
        $scriptString = 'require(["prototype"], function(){toggleValueElements($(\'' .
            $htmlId .
            '\'), $(\'' .
            $htmlId .
            '\').parentNode);});';
        $html .= /* @noEscape */ $this->secureRenderer->renderTag('script', [], $scriptString, false);
        $html .= /* @noEscape */ $this->secureRenderer->renderEventListenerAsTag(
            'onclick',
            "toggleValueElements($('#' . $htmlId), $('#' . $htmlId).parentNode);",
            '#' . $htmlId
        );

        return $html;
    }

    /**
     * Get config value data
     *
     * @return mixed
     */
    protected function _getValueFromConfig()
    {
        return '';
    }
}