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 CControllerTemplateDashboardEdit extends CController {

​

    private array $dashboard;

​

    protected function init(): void {

        $this->disableCsrfValidation();

    }

​

    protected function checkInput(): bool {

        $fields = [

            'templateid' => 'db dashboard.templateid',

            'dashboardid' => 'db dashboard.dashboardid'

        ];

​

        $ret = $this->validateInput($fields) && ($this->hasInput('templateid') || $this->hasInput('dashboardid'));

​

        if (!$ret) {

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

        }

​

        return $ret;

    }

​

    protected function checkPermissions(): bool {

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

            return false;

        }

​

        if ($this->hasInput('dashboardid')) {

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

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

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

                'dashboardids' => [$this->getInput('dashboardid')],

                'editable' => true

            ]);

​

            if (!$db_dashboards) {

                return false;

            }

​

            $this->dashboard = $db_dashboards[0];

​

            return true;

        }

​

        return isWritableHostTemplates([$this->getInput('templateid')]);

    }

​

    protected function doAction(): void {

        if ($this->hasInput('dashboardid')) {

            $dashboard = $this->dashboard;

            $dashboard['pages'] = CDashboardHelper::preparePages($dashboard['pages'], $dashboard['templateid'], false);

        }

        else {

            $dashboard = [

                'dashboardid' => null,

                'templateid' => $this->getInput('templateid'),

                'name' => _('New dashboard'),

                'display_period' => DB::getDefault('dashboard', 'display_period'),

                'auto_start' => DB::getDefault('dashboard', 'auto_start'),

                'pages' => [

                    [

                        'dashboard_pageid' => null,

                        'name' => '',

                        'display_period' => 0,

                        'widgets' => []

                    ]

                ]

            ];

        }

​

        $data = [

            // The dashboard property shall only contain data used by the JavaScript framework.

            'dashboard' => $dashboard,

            'widget_defaults' => APP::ModuleManager()->getWidgetsDefaults(),