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/>.

**/

​

​

class CControllerHostDashboardView extends CController {

​

    private $host;

​

    protected function init() {

        $this->disableCsrfValidation();

    }

​

    protected function checkInput(): bool {

        $fields = [

            'hostid' => 'required|db hosts.hostid',

            'dashboardid' => 'db dashboard.dashboardid',

            'from' => 'range_time',

            'to' => 'range_time'

        ];

​

        $ret = $this->validateInput($fields) && $this->validateTimeSelectorPeriod();

​

        if (!$ret) {

            $this->setResponse(new CControllerResponseFatal());

        }

​

        return $ret;

    }

​

    protected function checkPermissions(): bool {

        if (!$this->checkAccess(CRoleHelper::UI_MONITORING_HOSTS)) {

            return false;

        }

​

        $db_hosts = API::Host()->get([

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

            'selectParentTemplates' => ['templateid'],

            'hostids' => [$this->getInput('hostid')]

        ]);

​

        if (!$db_hosts) {

            return false;

        }

​

        $this->host = $db_hosts[0];

​

        return true;

    }

​

    protected function doAction() {

        $host_dashboards = $this->getSortedHostDashboards();

​

        if (!$host_dashboards) {

            $data = ['no_data' => true];

        }

        else {

            $dashboardid = $this->hasInput('dashboardid')

                ? $this->getInput('dashboardid')

                : CProfile::get('web.host.dashboard.dashboardid', null, $this->getInput('hostid'));

​

            if (!in_array($dashboardid, array_column($host_dashboards, 'dashboardid'))) {

                $dashboardid = $host_dashboards[0]['dashboardid'];

            }

​

            $db_dashboards = API::TemplateDashboard()->get([

                'output' => ['dashboardid', 'name', 'templateid', 'display_period', 'auto_start'],

                'selectPages' => ['dashboard_pageid', 'name', 'display_period', 'widgets'],

                'dashboardids' => [$dashboardid]

            ]);

​

            if ($db_dashboards) {

                $dashboard = $db_dashboards[0];

​

                CProfile::update('web.host.dashboard.dashboardid', $dashboard['dashboardid'], PROFILE_TYPE_ID,

                    $this->getInput('hostid')

                );

​

                $widget_defaults = APP::ModuleManager()->getWidgetsDefaults();

​