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\HostAvail\Actions;

​

use API,

    CControllerDashboardWidgetView,

    CControllerResponseData,

    CItemGeneral;

​

class WidgetView extends CControllerDashboardWidgetView {

​

    private const INTERFACE_STATUSES = [

        INTERFACE_AVAILABLE_UNKNOWN,

        INTERFACE_AVAILABLE_TRUE,

        INTERFACE_AVAILABLE_FALSE,

        INTERFACE_AVAILABLE_MIXED

    ];

​

    protected function doAction(): void {

        $interface_types = array_merge([INTERFACE_TYPE_AGENT_ACTIVE], CItemGeneral::INTERFACE_TYPES_BY_PRIORITY);

​

        // Sanitize non-existing interface types.

        $this->fields_values['interface_type'] = array_values(

            array_intersect($interface_types, $this->fields_values['interface_type'])

        );

​

        $interface_types = $this->fields_values['interface_type'] ?: $interface_types;

​

        $interface_totals = array_fill_keys($interface_types, 0);

        $interface_type_count = array_fill_keys($interface_types, array_fill_keys(self::INTERFACE_STATUSES, 0));

        $total_hosts = array_fill_keys(self::INTERFACE_STATUSES, 0);

​

        if (!$this->isTemplateDashboard() || ($this->isTemplateDashboard() && $this->fields_values['override_hostid'])) {

            $options = [

                'output' => in_array(INTERFACE_TYPE_AGENT_ACTIVE, $interface_types) ? ['active_available'] : [],

                'selectInterfaces' => ['type', 'available'],

                'monitored_hosts' => true,

                'preservekeys' => true

            ];

​

            if (!$this->isTemplateDashboard() && $this->fields_values['groupids']) {

                $options['groupids'] = getSubGroups($this->fields_values['groupids']);

            }

​

            if ($this->isTemplateDashboard()) {

                $options['hostids'] = $this->fields_values['override_hostid'];

            }

​

            if ($this->fields_values['maintenance'] == HOST_MAINTENANCE_STATUS_OFF) {