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\FavGraphs\Actions;

​

use API,

    CArrayHelper,

    CControllerDashboardWidgetView,

    CControllerResponseData,

    CFavorite,

    CRoleHelper;

​

class WidgetView extends CControllerDashboardWidgetView {

​

    protected function doAction(): void {

        $graphs = [];

        $itemids = [];

​

        foreach (CFavorite::get('web.favorite.graphids') as $favorite) {

            $itemids[$favorite['value']] = true;

        }

​

        if ($itemids) {

            $db_items = API::Item()->get([

                'output' => ['itemid', 'name_resolved'],

                'selectHosts' => ['name'],

                'itemids' => array_keys($itemids),

                'webitems' => true

            ]);

​

            foreach ($db_items as $db_item) {

                $graphs[] = [

                    'itemid' => $db_item['itemid'],

                    'label' => $db_item['hosts'][0]['name'].NAME_DELIMITER.$db_item['name_resolved']

                ];

            }

        }

​

        CArrayHelper::sort($graphs, ['label']);

​

        $this->setResponse(new CControllerResponseData([

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

            'graphs' => $graphs,

            'user' => [

                'debug_mode' => $this->getDebugMode()

            ],

            'allowed_ui_hosts' => $this->checkAccess(CRoleHelper::UI_MONITORING_HOSTS),

            'allowed_ui_latest_data' => $this->checkAccess(CRoleHelper::UI_MONITORING_LATEST_DATA)

        ]));

    }