Zabbix

<?php

/*

** 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 CControllerDashboardUpdate extends CController {

​

    private ?array $db_dashboard = null;

​

    private ?array $dashboard_pages = null;

​

    protected function init() {

        $this->setPostContentType(self::POST_CONTENT_TYPE_JSON);

    }

​

    protected function checkInput() {

        $fields = [

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

            'name' =>           'required|db dashboard.name|not_empty',

            'userid' =>         'required|db dashboard.userid',

            'display_period' => 'required|db dashboard.display_period|in '.implode(',', DASHBOARD_DISPLAY_PERIODS),

            'auto_start' =>     'required|db dashboard.auto_start|in 0,1',

            'pages' =>          'array',

            'sharing' =>        'array',

            'clone' =>          'in 1'

        ];

​

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

​

        if ($ret && $this->hasInput('clone')) {

            $validator = new CNewValidator($this->getInputAll(), [

                'dashboardid' => 'required'

            ]);

​

            foreach ($validator->getAllErrors() as $error) {

                info($error);

            }

​

            if ($validator->isErrorFatal() || $validator->isError()) {

                $ret = false;

            }

        }

​

        if ($ret) {

            $sharing_errors = $this->validateSharing();

            [

                'dashboard_pages' => $this->dashboard_pages,

                'errors' => $dashboard_pages_errors

            ] = CDashboardHelper::validateDashboardPages($this->getInput('pages', []));

​

            $errors = array_merge($sharing_errors, $dashboard_pages_errors);

​

            foreach ($errors as $error) {

                error($error);

            }

​

            $ret = !$errors;

        }

​

        if (!$ret) {

            $this->setResponse(

                new CControllerResponseData(['main_block' => json_encode([

                    'error' => [

                        'messages' => array_column(get_and_clear_messages(), 'message')

                    ]

                ])])

            );

        }

​

        return $ret;

    }

​

    protected function checkPermissions() {

        if (!$this->checkAccess(CRoleHelper::UI_MONITORING_DASHBOARD)

                || !$this->checkAccess(CRoleHelper::ACTIONS_EDIT_DASHBOARDS)) {

            return false;

        }

​

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

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