src/Elevator/Application/ElevatorService.php
<?php
/**
* elevator
*
* @category Jkphl
* @package Jkphl\Rdfalite
* @subpackage Jkphl\Elevator\Application
* @author Joschi Kuphal <joschi@tollwerk.de> / @jkphl
* @copyright Copyright © 2017 Joschi Kuphal <joschi@tollwerk.de> / @jkphl
* @license http://opensource.org/licenses/MIT The MIT License (MIT)
*/
/***********************************************************************************
* The MIT License (MIT)
*
* Copyright © 2017 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 Jkphl\Elevator\Application;
use Jkphl\Elevator\Domain\ElevationMap;
use Jkphl\Elevator\Domain\Elevator;
use Jkphl\Elevator\Ports\ElevatorAwareInterface;
/**
* Elevator service
*
* @package Jkphl\Elevator
* @subpackage Jkphl\Elevator\Application
*/
class ElevatorService
{
/**
* Source object
*
* @var object
*/
protected $source;
/**
* Constructor
*
* @param object $source Source object or exception
*/
public function __construct($source)
{
$this->source = $source;
}
/**
* Elevate the source object to the given target class
*
* @param string $class Target class name
* @param array $args Elevation arguments
* @return object Elevated object
*/
public function elevate($class, ...$args)
{
$elevator = new Elevator($this->source);
$elevationMap = new ElevationMap($this->source);
$elevated = $elevator->elevate(new \ReflectionClass($class), $elevationMap);
// Call the magic elevation method
if ($elevated instanceof ElevatorAwareInterface) {
$elevated->__elevate(...$args);
}
return $elevated;
}
}