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 that handles associations for zabbix elements unique fields and their database ids.

 * The purpose is to gather all elements that need ids from database and resolve them with one query.

 */

class CImportReferencer {

​

    /**

     * @var array with references to interfaceid (hostid -> reference_name -> interfaceid)

     */

    public $interfaces_cache = [];

​

    protected $template_groups = [];

    protected $host_groups = [];

    protected $templates = [];

    protected $hosts = [];

    protected $items = [];

    protected $valuemaps = [];

    protected $triggers = [];

    protected $graphs = [];

    protected $iconmaps = [];

    protected $images = [];

    protected $maps = [];

    protected $services = [];

    protected $slas = [];

    protected $users = [];

    protected $actions = [];

    protected $media_types = [];

    protected $template_dashboards = [];

    protected $template_macros = [];

    protected $host_macros = [];

    protected $group_prototypes = [];

    protected $host_prototype_macros = [];

    protected $proxies = [];

    protected $proxy_groups = [];

    protected $host_prototypes = [];

    protected $httptests = [];

    protected $httpsteps = [];

​

    protected $db_template_groups;

    protected $db_host_groups;

    protected $db_templates;

    protected $db_hosts;

    protected $db_items;

    protected $db_valuemaps;

    protected $db_triggers;

    protected $db_graphs;

    protected $db_iconmaps;