/**
* Delete a topic from repository!
*
* @param Topic $topic The topic that is be deleted.
*
* @return void
*/
public function topicConformDeleteAction(Topic $topic)
{
$this->authenticationService->assertModerationAuthorization($topic->getForum());
foreach ($topic->getPosts() as $post) {
$this->postRepository->remove($post);
}
$this->topicRepository->remove($topic);
$this->controllerContext->getFlashMessageQueue()->enqueue(new FlashMessage(Localization::translate('Moderation_DeleteTopic_Success', 'Typo3Forum')));
$this->clearCacheForCurrentPage();
$this->redirect('show', 'Forum', NULL, array('forum' => $topic->getForum()));
}
/**
* Gets the forum.
* @return Forum
*/
public function getForum()
{
return $this->topic->getForum();
}
/**
* Deletes a topic and all posts contained in it.
*
* @param Topic $topic
*/
public function deleteTopic(Topic $topic)
{
foreach ($topic->getPosts() as $post) {
/** @var $post Post */
$post->getAuthor()->decreasePostCount();
$post->getAuthor()->decreasePoints((int) $this->settings['rankScore']['newPost']);
$this->frontendUserRepository->update($post->getAuthor());
}
$forum = $topic->getForum();
$forum->removeTopic($topic);
$this->topicRepository->remove($topic);
$this->persistenceManager->persistAll();
$user = $this->getCurrentUser();
if (!$user->isAnonymous()) {
$user->decreaseTopicCount();
if ($topic->getQuestion() == 1) {
$user->decreaseQuestionCount();
}
$this->frontendUserRepository->update($user);
}
}