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<?php
/**
*
* Copyright © Magento, Inc. All rights reserved.
* See COPYING.txt for license details.
*/
namespace Magento\Variable\Controller\Adminhtml\System\Variable;
/**
* Validate variable value before save controller
* @api
* @since 100.0.2
*/
class Validate extends \Magento\Variable\Controller\Adminhtml\System\Variable
{
/**
* Validate Action
*
* @return \Magento\Framework\Controller\Result\Json
*/
public function execute()
{
$response = new \Magento\Framework\DataObject(['error' => false]);
$variable = $this->_initVariable();
$variable->addData($this->getRequest()->getPost('variable'));
$result = $variable->validate();
if ($result instanceof \Magento\Framework\Phrase) {
$this->messageManager->addError($result->getText());
$layout = $this->layoutFactory->create();
$layout->initMessages();
$response->setError(true);
$response->setHtmlMessage($layout->getMessagesBlock()->getGroupedHtml());
}
/** @var \Magento\Framework\Controller\Result\Json $resultJson */
$resultJson = $this->resultJsonFactory->create();
return $resultJson->setData($response->toArray());
}
}