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/>.

**/

​

​

require 'include/forms.inc.php';

​

class CControllerItemEdit extends CControllerItem {

​

    protected function init() {

        $this->disableCsrfValidation();

    }

​

    protected function checkInput(): bool {

        $fields = [

            'clone' => 'in 1'

        ] + static::getValidationFields();

​

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

​

        if ($ret) {

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

                $ret = false;

                error(_s('Incorrect value for "%1$s" field.', 'itemid'));

            }

            elseif (!$this->hasInput('itemid') && !$this->hasInput('hostid')) {

                $ret = false;

                error(_s('Incorrect value for "%1$s" field.', 'hostid'));

            }

        }

​

        if (!$ret) {

            $this->setResponse(

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

                    'error' => [

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

                    ]

                ])]))->disableView()

            );

        }

​

        return $ret;

    }

​

    public function doAction() {

        $host = $this->getInput('context') === 'host' ? $this->getHost() : $this->getTemplate();

        $item = $this->hasInput('clone') ? $this->getClone($host) : $this->getItem($host);

        $item['context'] = $this->getInput('context');

        $inherited_timeouts = getInheritedTimeouts($host['proxyid'])['timeouts'];

        $item['inherited_timeout'] = array_key_exists($item['type'], $inherited_timeouts)

            ? $inherited_timeouts[$item['type']] : '';

​