/**
* Don't actually redirect if we've got AJAX request - return redirect URL instead.
*
* @param string $path
* @param array $arguments
* @return $this|\Magento\Backend\App\AbstractAction
*/
protected function _redirect($path, $arguments = [])
{
if ($this->getRequest()->isXmlHttpRequest()) {
$this->getResponse()->representJson($this->jsonHelper->jsonEncode(['_redirect' => $this->getUrl($path, $arguments)]));
return $this;
} else {
return parent::_redirect($path, $arguments);
}
}
/**
* Clears global messages session to prevent duplicate
* @inheritdoc
*/
protected function _redirect($path, $arguments = [])
{
$this->messageManager->getMessages(true, self::GLOBAL_MESSAGES_GROUP);
return parent::_redirect($path, $arguments);
}
