Zabbix

<?php

/*

** Zabbix

** Copyright (C) 2001-2022 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 containing methods for operations with item general.

 */

abstract class CItemGeneral extends CApiService {

​

    public const ACCESS_RULES = [

        'get' => ['min_user_type' => USER_TYPE_ZABBIX_USER],

        'create' => ['min_user_type' => USER_TYPE_ZABBIX_ADMIN],

        'update' => ['min_user_type' => USER_TYPE_ZABBIX_ADMIN],

        'delete' => ['min_user_type' => USER_TYPE_ZABBIX_ADMIN]

    ];

​

    public const INTERFACE_TYPES_BY_PRIORITY = [

        INTERFACE_TYPE_AGENT,

        INTERFACE_TYPE_SNMP,

        INTERFACE_TYPE_JMX,

        INTERFACE_TYPE_IPMI

    ];

​

    const ERROR_EXISTS_TEMPLATE = 'existsTemplate';

    const ERROR_EXISTS = 'exists';

    const ERROR_NO_INTERFACE = 'noInterface';

    const ERROR_INVALID_KEY = 'invalidKey';

​

    protected $fieldRules;

​

    /**

     * @abstract

     *

     * @param array $options

     *

     * @return array

     */

    abstract public function get($options = []);

​

    public function __construct() {

        parent::__construct();

​

        // template - if templated item, value is taken from template item, cannot be changed on host

        // system - values should not be updated

        // host - value should be null for template items

        $this->fieldRules = [