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 CScreenBuilder {

​

    /**

     * Get particular screen object.

     *

     * @static

     *

     * @param array     $options

     * @param int       $options['resourcetype']

     * @param int       $options['screenitemid']

     * @param int       $options['hostid']

     * @param array     $options['screen']

     * @param int       $options['screenid']

     *

     * @return CScreenBase

     */

    public static function getScreen(array $options = []) {

        if (!array_key_exists('resourcetype', $options)) {

            $options['resourcetype'] = null;

​

            if (is_array($options['screenitem']) && array_key_exists('screenitem', $options)

                    && array_key_exists('resourcetype', $options['screenitem'])) {

                $options['resourcetype'] = $options['screenitem']['resourcetype'];

            }

            else {

                return null;

            }

        }

​

        if ($options['resourcetype'] === null) {

            return null;

        }

​

        // get screen

        switch ($options['resourcetype']) {

            case SCREEN_RESOURCE_MAP:

                return new CScreenMap($options);

​

            case SCREEN_RESOURCE_HISTORY:

                return new CScreenHistory($options);

​

            case SCREEN_RESOURCE_HTTPTEST_DETAILS: