<?php declare(strict_types = 0);
/*
** Zabbix
** Copyright (C) 2001-2023 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.
**/


namespace Zabbix\Widgets\Fields;

use Zabbix\Widgets\CWidgetField;

class CWidgetFieldRadioButtonList extends CWidgetField {

	private array $values;

	/**
	 * Radio button widget field. Can use both, string and integer type keys.
	 *
	 * @param array  $values key/value pairs of radio button values. Key - saved in DB. Value - visible to user.
	 */
	public function __construct(string $name, string $label = null, array $values = []) {
		parent::__construct($name, $label);

		$this->values = $values;

		$this
			->setSaveType(ZBX_WIDGET_FIELD_TYPE_INT32)
			->setExValidationRules(['in' => implode(',', array_keys($this->values))]);
	}

	public function getValues(): array {
		return $this->values;
	}

	public function setValue($value): self {
		return parent::setValue((int) $value);
	}
}
