Files
espocrm/application/Espo/ORM/Value/ValueAccessor.php
Yuri Kuznetsov 2a7a12f58c cs
2023-02-18 22:49:43 +02:00

72 lines
2.3 KiB
PHP

<?php
/************************************************************************
* This file is part of EspoCRM.
*
* EspoCRM - Open Source CRM application.
* Copyright (C) 2014-2023 Yurii Kuznietsov, Taras Machyshyn, Oleksii Avramenko
* Website: https://www.espocrm.com
*
* EspoCRM 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 3 of the License, or
* (at your option) any later version.
*
* EspoCRM 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 EspoCRM. If not, see http://www.gnu.org/licenses/.
*
* The interactive user interfaces in modified source and object code versions
* of this program must display Appropriate Legal Notices, as required under
* Section 5 of the GNU General Public License version 3.
*
* In accordance with Section 7(b) of the GNU General Public License version 3,
* these Appropriate Legal Notices must retain the display of the "EspoCRM" word.
************************************************************************/
namespace Espo\ORM\Value;
use Espo\ORM\Entity;
class ValueAccessor
{
public function __construct(
private Entity $entity,
private GeneralValueFactory $valueFactory,
private GeneralAttributeExtractor $extractor
) {}
/**
* Get a field value object.
*/
public function get(string $field): ?object
{
if (!$this->isGettable($field)) {
return null;
}
return $this->valueFactory->createFromEntity($this->entity, $field);
}
/**
* Whether a field value object can be gotten.
*/
public function isGettable(string $field): bool
{
return $this->valueFactory->isCreatableFromEntity($this->entity, $field);
}
/**
* Set a field value object.
*/
public function set(string $field, ?object $value): void
{
$attributeValueMap = $this->extractor->extract($this->entity->getEntityType(), $field, $value);
$this->entity->set($attributeValueMap);
}
}