Zabbix

<?php declare(strict_types = 0);

/*

** Zabbix

** Copyright (C) 2001-2023 Zabbix SIA

**

** This program is free software; you can redistribute it and/or modify

** it under the terms of the GNU General Public License as published by

** the Free Software Foundation; either version 2 of the License, or

** (at your option) any later version.

**

** 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 General Public License for more details.

**

** You should have received a copy of the GNU General Public License

** along with this program; if not, write to the Free Software

** Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.

**/

​

​

class CControllerMaintenanceEdit extends CController {

​

    /**

     * @var array

     */

    private $maintenance;

​

    protected function init() {

        $this->disableCsrfValidation();

    }

​

    protected function checkInput(): bool {

        $fields = [

            'maintenanceid' => 'db maintenances.maintenanceid'

        ];

​

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

​

        if (!$ret) {

            $this->setResponse(

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

                    'error' => [

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

                    ]

                ])]))->disableView()

            );

        }

​

        return $ret;

    }

​

    protected function checkPermissions(): bool {

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

                || (!$this->checkAccess(CRoleHelper::ACTIONS_EDIT_MAINTENANCE)) && !$this->hasInput('maintenanceid')) {

            return false;

        }

​

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

            $this->maintenance = API::Maintenance()->get([

                'output' => ['maintenanceid', 'name', 'maintenance_type', 'description', 'active_since', 'active_till',

                    'tags_evaltype'

                ],

                'selectTags' => ['tag', 'value', 'operator'],

                'selectTimeperiods' => ['timeperiod_type', 'every', 'month', 'dayofweek', 'day', 'start_time', 'period',

                    'start_date'

                ],

                'editable' => true,

                'maintenanceids' => $this->getInput('maintenanceid')

            ]);

​

            if (!$this->maintenance) {

                return false;

            }

​

            $this->maintenance = $this->maintenance[0];

        }

​

        return true;

    }

​

    protected function doAction(): void {

        if ($this->maintenance !== null) {

            CArrayHelper::sort($this->maintenance['tags'], ['tag', 'value', 'operator']);

            $this->maintenance['tags'] = array_values($this->maintenance['tags']);

​

            CArrayHelper::sort($this->maintenance['timeperiods'], ['timeperiod_type', 'start_date']);

            $this->maintenance['timeperiods'] = array_values($this->maintenance['timeperiods']);

​

            foreach ($this->maintenance['timeperiods'] as &$timeperiod) {

                $timeperiod += [