/**
* Increment the number of posts in the forum by one.
*
* @param int $id The ID of the forum to increment the post count for.
*
* @return mixed
*/
public function incrementPostCount($id = 0)
{
// TODO: It'd be better to update the cache instead of forgetting it
$this->cache->forget('forums.index_tree');
$this->cache->forget('forums.all');
return $this->decoratedRepository->incrementPostCount($id);
}
