public function karmaAction()
{
foreach (Users::find() as $user) {
if ($user->karma === null) {
$parametersNumbersPost = ['users_id = ?0', 'bind' => [$user->id]];
$numberPosts = Posts::count($parametersNumbersPost);
$parametersNumberReplies = ['users_id = ?0', 'bind' => [$user->id]];
$numberReplies = PostsReplies::count($parametersNumberReplies);
$user->karma = $numberReplies * 10 + $numberPosts * 5;
$user->votes = intval($user->karma / 50);
$user->save();
}
}
}