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<?php
namespace PiedWeb\ConversationBundle\Twig;
use Doctrine\ORM\EntityManager;
use Doctrine\ORM\EntityManagerInterface;
use Twig\Environment as Twig;
use Twig\Extension\AbstractExtension;
use Twig\TwigFunction;
class AppExtension extends AbstractExtension
{
/** @var EntityManagerInterface */
private $em;
/** @var string */
private $messageEntity;
public function __construct(EntityManager $em, string $messageEntity)
$this->em = $em;
$this->messageEntity = $messageEntity;
}
public function getFunctions()
return [
new TwigFunction('showConversation', [$this, 'showConversation'], [
'is_safe' => ['html'],
'needs_environment' => true,
]),
];
public function showConversation(
Twig $env,
string $referring,
string $orderBy = 'createdAt DESC',
$limit = 0,
string $template = '@PiedWebConversation/_messages_list.html.twig'
) {
$messages = $this->em->getRepository($this->messageEntity)
->getMessagesPublishedByReferring($referring, $orderBy, $limit);
return $env->render($template, ['messages' => $messages]);
PiedWeb /
Conversation
