for testing and deploying your application
for finding and fixing issues
for empowering human code reviews
<?php
/**
* (c) 2018 Douglas Reith.
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
declare(strict_types=1);
namespace Reith\ToyRobot\CommandHandler;
use Reith\ToyRobot\Domain\Robot\RobotRepositoryInterface;
use Reith\ToyRobot\Domain\Robot\Robot;
use Reith\ToyRobot\Domain\Robot\Place;
use Reith\ToyRobot\Domain\Space\SpaceInterface;
use Reith\ToyRobot\Messaging\Command\PlaceRobot;
use Reith\ToyRobot\Messaging\Annotation\Subscribe;
class RobotPlacer
{
private $spaceInterface;
private $robotRepository;
* @param SpaceInterface $space
* @param RobotRepositoryInterface $robotRepository
public function __construct(
SpaceInterface $space,
RobotRepositoryInterface $robotRepository
) {
$this->space = $space;
space
In PHP it is possible to write to properties without declaring them. For example, the following is perfectly valid PHP code:
class MyClass { } $x = new MyClass(); $x->foo = true;
Generally, it is a good practice to explictly declare properties to avoid accidental typos and provide IDE auto-completion:
class MyClass { public $foo; } $x = new MyClass(); $x->foo = true;
$this->robotRepository = $robotRepository;
}
* @Subscribe
* @param PlaceRobot $command
public function handlePlaceRobot(PlaceRobot $command): void
$robot = $this->space->placeRobot(
Place::create($command->getCoordinates())
);
$this->robotRepository->save($robot);
reithbot /
toyrobot-php
In PHP it is possible to write to properties without declaring them. For example, the following is perfectly valid PHP code:
Generally, it is a good practice to explictly declare properties to avoid accidental typos and provide IDE auto-completion: