<?php

class actionSubscriptionsDelete extends cmsAction {

    public function run($id = null) {

        if ($id) {
            $items = [$id];
        } else {
            $items = $this->request->get('selected', []);
        }

        if (!$items) {
            return cmsCore::error404();
        }

        if (!cmsForm::validateCSRFToken($this->request->get('csrf_token', ''))) {
            return cmsCore::error404();
        }

        foreach ($items as $id) {
            if (is_numeric($id)) {

                $subscriptions = $this->model->deleteSubscriptionsList($id);

                if ($subscriptions) {
                    foreach ($subscriptions as $subscription) {
                        $this->controller_activity->deleteEntry('subscriptions', 'subscribe', $subscription['id']);
                    }
                }
            }
        }

        cmsUser::addSessionMessage(LANG_SUCCESS_MSG, 'success');

        return $this->redirectToAction('list');
    }

}