/**
* Posts a reply to a topic
*
* @param topic the topic which will receive the reply
* @param post the reply itself
* @param attachments
*/
@Override
public void reply(Topic topic, Post post, List<AttachedFile> attachments) {
Topic current = this.topicRepository.get(topic.getId());
if (StringUtils.isEmpty(post.getSubject())) {
post.setSubject(current.getSubject());
}
this.performReplyValidations(post);
this.attachmentService.insertAttachments(attachments, post);
if (attachments.size() > 0) {
current.setHasAttachment(true);
}
topic.setForum(current.getForum());
post.setTopic(current);
post.setDate(new Date());
post.setForum(current.getForum());
this.postRepository.add(post);
if (!post.isWaitingModeration()) {
current.setLastPost(post);
current.getForum().setLastPost(post);
current.incrementTotalReplies();
post.getUser().incrementTotalPosts();
}
}
/**
* Create a new topic. Saves a topic, as well the related first post. Date, user and subject of
* the associated post are forced to be the same value used by the topic.
*
* @param topic the topic to save
* @param pollOptions
* @param attachments
*/
@Override
public void addTopic(Topic topic, List<PollOption> pollOptions, List<AttachedFile> attachments) {
this.performAddValidations(topic);
if (topic.getDate() == null) {
topic.setDate(new Date());
}
Post post = topic.getFirstPost();
topic.setFirstPost(null);
this.pollService.associatePoll(topic, pollOptions);
topic.setHasAttachment(attachments.size() > 0);
this.topicRepository.add(topic);
post.setForum(topic.getForum());
post.setTopic(topic);
post.setDate(topic.getDate());
post.setUser(topic.getUser());
post.setSubject(topic.getSubject());
this.attachmentService.insertAttachments(attachments, post);
this.postRepository.add(post);
topic.setFirstPost(post);
topic.setLastPost(post);
if (!topic.isWaitingModeration()) {
Forum forum = this.forumRepository.get(topic.getForum().getId());
forum.setLastPost(post);
int userTotalPosts = this.userRepository.getTotalPosts(post.getUser());
topic.getUser().setTotalPosts(userTotalPosts);
}
}