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-widget/Controller/Adminhtml/Widget/Instance/

Upload File : current_dir [ Writeable ] document_root [ Writeable ]

<?php
/**
 *
 * Copyright © Magento, Inc. All rights reserved.
 * See COPYING.txt for license details.
 */
namespace Magento\Widget\Controller\Adminhtml\Widget\Instance;

use Magento\Framework\App\Action\HttpPostActionInterface;

class Template extends \Magento\Widget\Controller\Adminhtml\Widget\Instance implements HttpPostActionInterface
{
    /**
     * Templates Chooser Action (Ajax request)
     *
     * @return void
     */
    public function execute()
    {
        /* @var $widgetInstance \Magento\Widget\Model\Widget\Instance */
        $widgetInstance = $this->_initWidgetInstance();
        $block = $this->getRequest()->getParam('block', '');
        $selected = $this->getRequest()->getParam('selected', null);
        $templateChooser = $this->_view->getLayout()->createBlock(
            \Magento\Widget\Block\Adminhtml\Widget\Instance\Edit\Chooser\Template::class
        )->setSelected(
            $selected
        )->setWidgetTemplates(
            $widgetInstance->getWidgetSupportedTemplatesByContainer($block)
        );
        $this->setBody($templateChooser->toHtml());
    }
}