/**
*
* @access protected
* @param \Map2u\ForumBundle\Entity\Post $post
* @return \Map2u\ForumBundle\Form\Handler\PostUpdateFormHandler
*/
protected function getFormHandlerToEditPost(Post $post)
{
// If post is the very first post of the topic then use a topic handler so user can change topic title.
if ($post->getTopic()->getFirstPost()->getId() == $post->getId()) {
$formHandler = $this->container->get('map2u_forum.form.handler.topic_update');
} else {
$formHandler = $this->container->get('map2u_forum.form.handler.post_update');
}
$formHandler->setPost($post);
$formHandler->setUser($this->getUser());
$formHandler->setRequest($this->getRequest());
return $formHandler;
}
/**
*
* @access public
* @return \Symfony\Component\Form\Form
*/
public function getForm()
{
if (null == $this->form) {
if (!is_object($this->post) || !$this->post instanceof Post) {
throw new \Exception('Post must be specified to be update a Topic in TopicUpdateFormHandler');
}
$topic = $this->post->getTopic();
if (!is_object($topic) || !$topic instanceof Topic) {
throw new \Exception('Post must have a valid Topic in TopicUpdateFormHandler');
}
$topicOptions = array('auto_initialize' => false);
$this->dispatcher->dispatch(ForumEvents::USER_POST_EDIT_INITIALISE, new UserPostEvent($this->request, $this->post));
$this->form = $this->factory->create($this->formPostType, $this->post);
$this->form->add($this->factory->create($this->formTopicType, $topic, $topicOptions));
}
return $this->form;
}
/**
*
* @access protected
* @param \Map2u\ForumBundle\Entity\Post $post
*/
protected function onSuccess(Post $post)
{
$post->setCreatedDate(new \DateTime());
$post->setCreatedBy($this->user);
$post->setTopic($this->topic);
$post->setDeleted(false);
$this->dispatcher->dispatch(ForumEvents::USER_TOPIC_REPLY_SUCCESS, new UserTopicEvent($this->request, $post->getTopic()));
$this->postModel->savePost($post);
$this->dispatcher->dispatch(ForumEvents::USER_TOPIC_REPLY_COMPLETE, new UserTopicEvent($this->request, $this->topic, $this->didAuthorSubscribe()));
}
/**
*
* @access public
* @param \Map2u\ForumBundle\Entity\Forum $forum
* @param \Map2u\ForumBundle\Entity\Post $post
* @return \Map2u\ForumBundle\Component\Crumbs\Factory\CrumbTrail
*/
public function addUserPostShow(Forum $forum, Post $post)
{
return $this->addUserTopicShow($forum, $post->getTopic())->add('# ' . $post->getId(), array('route' => 'ccdn_forum_user_post_show', 'params' => array('forumName' => $forum->getName(), 'postId' => $post->getId())));
}
/**
*
* @access protected
* @param \Map2u\ForumBundle\Entity\Post $post
*/
protected function onSuccess(Post $post)
{
$post->setCreatedDate(new \DateTime());
$post->setCreatedBy($this->user);
$post->setDeleted(false);
$topic = $post->getTopic();
$topic->setCachedViewCount(0);
$topic->setCachedReplyCount(0);
$topic->setClosed(false);
$topic->setDeleted(false);
$topic->setSticky(false);
$this->dispatcher->dispatch(ForumEvents::USER_TOPIC_CREATE_SUCCESS, new UserTopicEvent($this->request, $topic));
$this->postModel->savePost($post);
$topic->setFirstPost($post);
$topic->setLastPost($post);
$this->topicModel->saveTopic($topic);
$this->dispatcher->dispatch(ForumEvents::USER_TOPIC_CREATE_COMPLETE, new UserTopicEvent($this->request, $topic, $this->didAuthorSubscribe()));
}
public function canShowPost(Post $post, Forum $forum = null)
{
if ($post->getTopic()) {
if (!$this->canShowTopic($post->getTopic(), $forum)) {
return false;
}
}
if ($post->isDeleted() && !$this->securityContext->isGranted('ROLE_MODERATOR')) {
return false;
}
return true;
}
