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\Clock\Includes;

​

use Zabbix\Widgets\{

    CWidgetField,

    CWidgetForm

};

​

use Zabbix\Widgets\Fields\{

    CWidgetFieldCheckBox,

    CWidgetFieldCheckBoxList,

    CWidgetFieldColor,

    CWidgetFieldIntegerBox,

    CWidgetFieldMultiSelectItem,

    CWidgetFieldMultiSelectOverrideHost,

    CWidgetFieldRadioButtonList,

    CWidgetFieldSelect,

    CWidgetFieldTimeZone

};

​

use Widgets\Clock\Widget;

​

/**

 * Clock widget form.

 */

class WidgetForm extends CWidgetForm {

​

    private const SIZE_PERCENT_MIN = 1;

    private const SIZE_PERCENT_MAX = 100;

​

    private const DEFAULT_DATE_SIZE = 20;

    public const DEFAULT_TIME_SIZE = 30;

    private const DEFAULT_TIMEZONE_SIZE = 20;

​

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

        $errors = parent::validate($strict);

​

        if ($errors) {

            return $errors;

        }

​

        if ($this->getFieldValue('time_type') == TIME_TYPE_HOST && !$this->getFieldValue('itemid')) {

            $errors[] = _s('Invalid parameter "%1$s": %2$s.', _('Item'), _('cannot be empty'));

        }

​

        if ($this->getFieldValue('clock_type') == Widget::TYPE_DIGITAL && !$this->getFieldValue('show')) {

            $errors[] = _s('Invalid parameter "%1$s": %2$s.', _('Show'), _('at least one option must be selected'));

        }