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/>.

**/

​

​

namespace Widgets\ItemHistory\Includes;

​

use CWidgetsData;

​

use Zabbix\Widgets\{

    CWidgetField,

    CWidgetForm

};

​

use Zabbix\Widgets\Fields\{

    CWidgetFieldCheckBox,

    CWidgetFieldIntegerBox,

    CWidgetFieldMultiSelectOverrideHost,

    CWidgetFieldRadioButtonList,

    CWidgetFieldTimePeriod

};

​

/**

 * Plain text widget form.

 */

class WidgetForm extends CWidgetForm {

​

    public const LAYOUT_HORIZONTAL = 0;

    public const LAYOUT_VERTICAL = 1;

​

    public const NEW_VALUES_TOP = 0;

    public const NEW_VALUES_BOTTOM = 1;

​

    public const COLUMN_HEADER_OFF = 0;

    public const COLUMN_HEADER_HORIZONTAL = 1;

    public const COLUMN_HEADER_VERTICAL = 2;

​

    protected function normalizeValues(array $values): array {

        $values = parent::normalizeValues($values);

​

        // Apply sortable changes to data.

        if (array_key_exists('sort_order', $values)) {

            if (array_key_exists('column', $values) && array_key_exists('columns', $values['sort_order'])) {

                // Fix selected column index when columns were sorted.

                $values['column'] = array_search($values['column'], $values['sort_order']['columns'], true);

            }

​

            foreach ($values['sort_order'] as $key => $sortorder) {

                if (!array_key_exists($key, $values)) {

                    continue;

                }

​