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\ProblemHosts\Actions;

​

use API,

    CArrayHelper,

    CControllerDashboardWidgetView,

    CControllerResponseData,

    CRoleHelper;

​

class WidgetView extends CControllerDashboardWidgetView {

​

    protected function doAction(): void {

        $data = [

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

            'error' => null,

            'user' => [

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

            ],

            'allowed_ui_problems' => $this->checkAccess(CRoleHelper::UI_MONITORING_PROBLEMS)

        ];

​

        // Editing template dashboard?

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

            $data['error'] = _('No data.');

        }

        else {

            $filter_groupids = !$this->isTemplateDashboard() && $this->fields_values['groupids']

                ? getSubGroups($this->fields_values['groupids'])

                : null;

​

            if ($this->isTemplateDashboard()) {

                $filter_hostids = $this->fields_values['override_hostid'];

            }

            else {

                $filter_hostids = $this->fields_values['hostids'] ?: null;

            }

​

            $filter_problem = $this->fields_values['problem'] !== '' ? $this->fields_values['problem'] : null;

            $filter_severities = $this->fields_values['severities'] ?: range(TRIGGER_SEVERITY_NOT_CLASSIFIED,

                TRIGGER_SEVERITY_COUNT - 1

            );

            $filter_show_suppressed = $this->fields_values['show_suppressed'];

            $filter_ext_ack = $this->fields_values['ext_ack'];

​

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

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

​

                if ($filter_hostids === null) {