/**
  * @test
  */
 public function setCommentdateForDateTimeSetsCommentdate()
 {
     $dateTimeFixture = new \DateTime();
     $this->subject->setCommentdate($dateTimeFixture);
     $this->assertAttributeEquals($dateTimeFixture, 'commentdate', $this->subject);
 }
 /**
  * @param \Pluswerk\Simpleblog\Domain\Model\Post $post
  * @param \Pluswerk\Simpleblog\Domain\Model\Comment $comment
  */
 public function ajaxAction(\Pluswerk\Simpleblog\Domain\Model\Post $post, \Pluswerk\Simpleblog\Domain\Model\Comment $comment = NULL)
 {
     // Wenn der Kommentar leer ist, wird nicht persistiert
     if ($comment->getComment() == "") {
         return FALSE;
     }
     // Datum des Kommentars setzen und den Kommentar zum Post hinzufügen
     $comment->setCommentdate(new \DateTime());
     $post->addComment($comment);
     // Signal for comment
     $this->signalSlotDispatcher->dispatch(__CLASS__, 'beforeCommentCreation', array($comment, $post));
     $this->postRepository->update($post);
     $this->objectManager->get('TYPO3\\CMS\\Extbase\\Persistence\\Generic\\PersistenceManager')->persistAll();
     $comments = $post->getComments();
     foreach ($comments as $comment) {
         $json[$comment->getUid()] = array('comment' => $comment->getComment(), 'commentdate' => $comment->getCommentdate());
     }
     return json_encode($json);
 }