public function create()
{
redirect_guest_user(LOGIN_URL);
$thread = Thread::get(Param::get('thread_id'));
$page = Param::get('page_next');
$auth_user = User::getAuthenticated();
if (!$auth_user) {
return;
}
if ($page == 'create_end') {
$comment = new Comment();
$comment->body = trim(Param::get('body'));
$comment->user_id = $auth_user->id;
try {
$comment->create($thread);
$follow = Follow::getByThreadAndUser($thread->id, $comment->user_id);
if ($follow) {
$thread = Thread::get($thread->id);
$last_comment = Comment::getLastInThread($thread);
if ($last_comment) {
$follow->last_comment = $last_comment->id;
$follow->update();
}
}
redirect(VIEW_THREAD_URL, array('id' => $thread->id));
} catch (ValidationException $e) {
$page = 'create';
}
} else {
throw new PageNotFoundException();
}
$title = 'Create Comment';
$this->set(get_defined_vars());
$this->render($page);
}
public function remove()
{
redirect_guest_user(LOGIN_URL);
$thread = Thread::get(Param::get('id'));
$auth_user = User::getAuthenticated();
if (!$auth_user) {
die;
}
$follow = Follow::getByThreadAndUser($thread->id, $auth_user->id);
if ($follow) {
$follow->remove();
}
redirect(VIEW_THREAD_URL, array('id' => $follow->thread_id));
}
public function isFollowedBy($user)
{
if (!$user) {
return false;
}
return Follow::getByThreadAndUser($this->id, $user->id) ? true : false;
}
