Zabbix

<?php declare(strict_types = 0);

/*

** Copyright (C) 2001-2025 Zabbix SIA

**

** This program is free software: you can redistribute it and/or modify it under the terms of

** the GNU Affero General Public License as published by the Free Software Foundation, version 3.

**

** This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;

** without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

** See the GNU Affero General Public License for more details.

**

** You should have received a copy of the GNU Affero General Public License along with this program.

** If not, see <https://www.gnu.org/licenses/>.

**/

​

​

namespace Widgets\Discovery\Actions;

​

use API,

    CArrayHelper,

    CControllerDashboardWidgetView,

    CControllerResponseData,

    CRoleHelper,

    CWebUser;

​

class WidgetView extends CControllerDashboardWidgetView {

​

    protected function doAction(): void {

        if ($this->getUserType() >= USER_TYPE_ZABBIX_ADMIN) {

            $drules = API::DRule()->get([

                'output' => ['druleid', 'name'],

                'selectDHosts' => ['status'],

                'filter' => ['status' => DHOST_STATUS_ACTIVE]

            ]);

            CArrayHelper::sort($drules, ['name']);

​

            foreach ($drules as &$drule) {

                $drule['up'] = 0;

                $drule['down'] = 0;

​

                foreach ($drule['dhosts'] as $dhost){

                    if ($dhost['status'] == DRULE_STATUS_DISABLED) {

                        $drule['down']++;

                    }

                    else {

                        $drule['up']++;

                    }

                }

            }

            unset($drule);

​

            $error = null;

        }

        else {

            $drules = [];

            $error = _('No permissions to referred object or it does not exist!');

        }

​

        $this->setResponse(new CControllerResponseData([

            'name' => $this->getInput('name', $this->widget->getDefaultName()),

            'drules' => $drules,

            'error' => $error,

            'user' => [