protected function sync(Post $reply, array $mentioned)
{
$reply->mentionsPosts()->sync($mentioned);
$posts = Post::with('user')->whereIn('id', $mentioned)->get()->filter(function ($post) use($reply) {
return $post->user->id !== $reply->user->id;
})->all();
foreach ($posts as $post) {
$this->notifications->sync(new PostMentionedBlueprint($post, $reply), [$post->user]);
}
}
