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\SlaReport\Includes;

​

use API,

    CTimezoneHelper,

    DateTimeZone;

​

use Zabbix\Widgets\{

    CWidgetField,

    CWidgetForm

};

​

use Zabbix\Widgets\Fields\{

    CWidgetFieldIntegerBox,

    CWidgetFieldMultiSelectService,

    CWidgetFieldMultiSelectSla,

    CWidgetFieldTimePeriod

};

​

/**

 * SLA report widget form.

 */

class WidgetForm extends CWidgetForm {

​

    public function validate(bool $strict = false): array {

        /** @var CWidgetFieldMultiSelectSla $slaid_field */

        $slaid_field = $this->getFields()['slaid'];

​

        if ($errors = $slaid_field->validate($strict)) {

            return $errors;

        }

​

        $slaids = $slaid_field->getValue();

​

        $slas = $slaids

            ? API::Sla()->get([

                'output' => ['timezone'],

                'slaids' => $slaids,

                'filter' => [

                    'status' => ZBX_SLA_STATUS_ENABLED

                ]

            ])

            : [];

​

        $sla = $slas ? $slas[0] : null;

​

        $timezone = new DateTimeZone($sla !== null && $sla['timezone'] !== ZBX_DEFAULT_TIMEZONE

            ? $sla['timezone']