src/Object/Domain/Model/Object/Traits/DomainPropertiesTrait.php
<?php
/**
* apparat-object
*
* @category Apparat
* @package Apparat\Object
* @subpackage Apparat\Object\Domain
* @author Joschi Kuphal <joschi@kuphal.net> / @jkphl
* @copyright Copyright © 2016 Joschi Kuphal <joschi@kuphal.net> / @jkphl
* @license http://opensource.org/licenses/MIT The MIT License (MIT)
*/
/***********************************************************************************
* The MIT License (MIT)
*
* Copyright © 2016 Joschi Kuphal <joschi@kuphal.net> / @jkphl
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in
* the Software without restriction, including without limitation the rights to
* use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
* the Software, and to permit persons to whom the Software is furnished to do so,
* subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
* FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
* COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
***********************************************************************************/
namespace Apparat\Object\Domain\Model\Object\Traits;
use Apparat\Object\Domain\Model\Object\ObjectInterface;
use Apparat\Object\Domain\Model\Properties\AbstractDomainProperties;
use Apparat\Object\Domain\Model\Properties\GenericPropertiesInterface;
/**
* Domain properties trait
*
* @package Apparat\Object
* @subpackage Apparat\Object\Domain
* @property array $collectionStates
*/
trait DomainPropertiesTrait
{
/**
* Domain properties
*
* @var GenericPropertiesInterface
*/
protected $domainProperties;
/**
* Domain property collection class
*
* @var string
*/
protected $domainPropertyCClass = AbstractDomainProperties::class;
/**
* Get a domain property value
*
* Multi-level properties might be traversed by property name paths separated with colons (":").
*
* @param string $property Property name
* @return mixed Property value
*/
public function getDomain($property)
{
return $this->domainProperties->getProperty($property);
}
/**
* Set a domain property value
*
* @param string $property Property name
* @param mixed $value Property value
* @return ObjectInterface Self reference
*/
public function setDomain($property, $value)
{
$this->setDomainProperties($this->domainProperties->setProperty($property, $value));
return $this;
}
/**
* Set the domain properties collection
*
* @param GenericPropertiesInterface $domainProperties Domain property collection
* @param bool $overwrite Overwrite the existing collection (if present)
*/
protected function setDomainProperties(GenericPropertiesInterface $domainProperties, $overwrite = false)
{
$this->domainProperties = $domainProperties;
$domainPropsState = spl_object_hash($this->domainProperties);
// If the domain property collection state has changed
if (!$overwrite
&& !empty($this->collectionStates[AbstractDomainProperties::COLLECTION])
&& ($domainPropsState !== $this->collectionStates[AbstractDomainProperties::COLLECTION])
) {
// Flag this object as mutated
$this->setMutatedState();
}
$this->collectionStates[AbstractDomainProperties::COLLECTION] = $domainPropsState;
}
/**
* Set the object state to mutated
*/
abstract protected function setMutatedState();
}