Нужно подписать некоторых пользователей, на определённую категорию, определённого контента.

<?php
class actionUsersAddconaddsub extends cmsAction {
    public function run(){
		if (!$this->cms_user->is_admin) { cmsCore::error404(); }
		$subscriptions = cmsCore::getModel('subscriptions');
 
		$addsubuser = [1,2];
 
		foreach($addsubuser as $addsub){		
		$target["title"] = "Статьи";
		$target["subject_url"] = '/articles/';
 
		$subscribe['user_id'] = $addsub;
        $subscribe['confirm_token'] = string_random(32, $addsub);
 
   if(!$subscriptions->isSubscribed($target, $subscribe)){
		$subscriptions->subscribe($target, $subscribe);
   }		
		}		
	}
}
 

[controller] => content
[subject] => articles
[params] => Array
(
         [filters] => Array
         (
                 [0] => Array
                  (
                           [field] => category_id
                           [condition] => eq
                           [value] => 2
                  )
 
         )
 
)
[hash] => 1f10bf5f0445200865413bfa4806c5e0
[title] => Статьи — астрономия
[subject_url] => articles/astronomija

[user_id] => 1
[confirm_token] => 65a93f9bec3d04946da21aa562513e2b

	$subscribe['user_id'] = $addsub;
        $subscribe['confirm_token'] = string_random(32, $addsub);

    public function subscribe($target, $subscribe) {
        $is_now_create_list = false;
        if(empty($target['hash'])){
            $target['hash'] = md5(serialize($target));
        }
        // проверяем, нет ли такого списка
        $subscribe['subscription_id'] = $this->filterEqual('hash', $target['hash'])->getFieldFiltered('subscriptions', 'id');
        // создаём список
        if(!$subscribe['subscription_id']){
            $subscribe['subscription_id'] = $this->insert('subscriptions', $target, true);
            $is_now_create_list = $subscribe['subscription_id'];
        }
        $sid = $this->insert('subscriptions_bind', $subscribe);
        $this->reCountSubscribers($subscribe['subscription_id']);
        return array($is_now_create_list, $sid);
    }

if(!$subscriptions->isSubscribed($target, $subscribe)){

$subscriptions = cmsCore::getModel('subscriptions');
$target = array (
 //   "hash" => "md5(serialize($target)",
    "title" => "Новости",
    "subject_url" => "news", 
    "controller" => "content",
    "subject" => "news",
    "params" => "[]",
       );
$subscribe = array (
    "user_id" =>"1",
    "confirm_token" => "string_random(32, 'test@test.ru')",
);
$subscriptions->subscribe($target, $subscribe);

		$template = cmsTemplate::getInstance();
		$template->render('index', array(
                    'subscriptions' => $subscriptions
                )
                        );

print_r($subscriptions);