/**
* Creates a new topic.
*
* @param Forum $forum The forum in which the new topic is to be created.
* @param Post $post The first post of the new topic.
* @param string $subject The subject of the new topic
* @param array $attachments File attachments for the post.
* @param string $question The flag if the new topic is declared as question
* @param array $criteria All submitted criteria with option.
* @param string $tags All defined tags for this topic
* @param string $subscribe The flag if the new topic is subscribed by author
*
* @validate $post \Mittwald\Typo3Forum\Domain\Validator\Forum\PostValidator
* @validate $attachments \Mittwald\Typo3Forum\Domain\Validator\Forum\AttachmentPlainValidator
* @validate $subject NotEmpty
*/
public function createAction(Forum $forum, Post $post, $subject, $attachments = array(), $question = '', $criteria = array(), $tags = '', $subscribe = '')
{
// Assert authorization
$this->authenticationService->assertNewTopicAuthorization($forum);
// Create the new post; add the new post to a new topic and add the new
// topic to the forum. Then persist the forum object. Not as complicated
// as is sounds, honestly!
$this->postFactory->assignUserToPost($post);
if (!empty($attachments)) {
$attachments = $this->attachmentService->initAttachments($attachments);
$post->setAttachments($attachments);
}
if ($tags) {
$tags = $this->tagService->initTags($tags);
foreach ($tags as $tag) {
if ($tag->getUid === NULL) {
$this->tagRepository->add($tag);
}
}
} else {
$tags = NULL;
}
$topic = $this->topicFactory->createTopic($forum, $post, $subject, (int) $question, $criteria, $tags, (int) $subscribe);
// Notify potential listeners.
$this->signalSlotDispatcher->dispatch('Mittwald\\Typo3Forum\\Domain\\Model\\Forum\\Topic', 'topicCreated', ['topic' => $topic]);
$this->clearCacheForCurrentPage();
$uriBuilder = $this->controllerContext->getUriBuilder();
$uri = $uriBuilder->setTargetPageUid($this->settings['pids']['Forum'])->setArguments(array('tx_typo3forum_pi1[forum]' => $forum->getUid(), 'tx_typo3forum_pi1[controller]' => 'Forum', 'tx_typo3forum_pi1[action]' => 'show'))->build();
$this->purgeUrl('http://' . $_SERVER['HTTP_HOST'] . '/' . $uri);
// Redirect to single forum display view
$this->redirect('show', 'Forum', NULL, array('forum' => $forum));
}
/**
* Updates a post.
*
* @param Post $post The post that is to be updated.
* @param array $attachments File attachments for the post.
*
* @return void
*/
public function updateAction(Post $post, array $attachments = array())
{
if ($post->getAuthor() != $this->authenticationService->getUser() || $post->getTopic()->getLastPost()->getAuthor() != $post->getAuthor()) {
// Assert authorization
$this->authenticationService->assertModerationAuthorization($post->getTopic()->getForum());
}
if (!empty($attachments)) {
$attachments = $this->attachmentService->initAttachments($attachments);
foreach ($attachments as $attachment) {
$post->addAttachments($attachment);
}
}
$this->postRepository->update($post);
$this->signalSlotDispatcher->dispatch('Mittwald\\Typo3Forum\\Domain\\Model\\Forum\\Post', 'postUpdated', array('post' => $post));
$this->controllerContext->getFlashMessageQueue()->enqueue(new FlashMessage(Localization::translate('Post_Update_Success')));
$this->clearCacheForCurrentPage();
$this->redirect('show', 'Topic', NULL, array('topic' => $post->getTopic()));
}
