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<?php
declare(strict_types=1);
namespace App\Blog;
use App\Blog\Comment\CommentService;
use App\Controller;
use Psr\Http\Message\ResponseInterface as Response;
use Psr\Http\Message\ServerRequestInterface as Request;
final class CommentController extends Controller
{
protected static ?string $controllerName = 'blog/comments';
public function index(Request $request, CommentService $service): Response
$paginator = $service->getFeedPaginator();
if ($request->getAttribute('next') !== null) {
$paginator = $paginator->withNextPageToken((string)$request->getAttribute('next'));
}
if ($this->isAjaxRequest($request)) {
return $this->renderPartial('_comments', ['data' => $paginator]);
return $this->render('index', ['data' => $paginator]);
private function isAjaxRequest(Request $request): bool
return $request->getHeaderLine('X-Requested-With') === 'XMLHttpRequest';
yiisoft /
yii-demo
