protected function data(ServerRequestInterface $request, Document $document)
{
$actor = $request->getAttribute('actor');
$discussionId = array_get($request->getQueryParams(), 'id');
$data = array_get($request->getParsedBody(), 'data', []);
$discussion = $this->bus->dispatch(new EditDiscussion($discussionId, $actor, $data));
// TODO: Refactor the ReadDiscussion (state) command into EditDiscussion?
// That's what extensions will do anyway.
if ($readNumber = array_get($data, 'attributes.readNumber')) {
$state = $this->bus->dispatch(new ReadDiscussion($discussionId, $actor, $readNumber));
$discussion = $state->discussion;
}
if ($posts = $discussion->getModifiedPosts()) {
$posts = (new Collection($posts))->load('discussion', 'user');
$discussionPosts = $discussion->postsVisibleTo($actor)->orderBy('time')->lists('id')->all();
foreach ($discussionPosts as &$id) {
foreach ($posts as $post) {
if ($id == $post->id) {
$id = $post;
}
}
}
$discussion->setRelation('posts', $discussionPosts);
$this->include = array_merge($this->include, ['posts', 'posts.discussion', 'posts.user']);
}
return $discussion;
}