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<?php
declare(strict_types=1);
namespace Everlution\AjaxcomBundle\Mutation;
use Everlution\Ajaxcom\Handler;
use Everlution\AjaxcomBundle\AjaxcomException;
use Everlution\AjaxcomBundle\Service\RenderBlock;
/**
* Class ReplaceMetaTags.
*
* @author Ivan Barlog <[email protected]>
*/
class ReplaceMetaTags implements MutatorInterface, RenderableInterface
{
use RenderableTrait;
/** @var RenderBlock */
private $renderBlock;
/** @var string */
private $persistentClass;
public function __construct(RenderBlock $renderBlock, string $persistentClass)
$this->renderBlock = $renderBlock;
$this->persistentClass = $persistentClass;
}
public function mutate(Handler $ajax): Handler
$ajax->container(sprintf('meta:not(.%s)', $this->persistentClass))->remove();
try {
$metaTags = $this->renderBlock->render($this->view, 'metatags', $this->parameters);
$ajax->container('meta:last-of-type')->insertAfter($metaTags);
} catch (AjaxcomException $exception) {
// do nothing
} finally {
return $ajax;
everlutionsk /
ajaxcom-bundle
