Dependency Injection

Register services

namespace Vendor\Plugin;

use Micro\Framework\Kernel\Plugin\DependencyProviderInterface;
use Micro\Component\DependencyInjection\Container;

class ExamplePlugin implements DependencyProviderInterface
{
    public function provideDependencies(Container $container): void
    {
        $container->register('service-id', function() {
            return new ServiceExample();
        });
    }
}

Locate services

$service = $composer->get('service-id');

Inject services

namespace Vendor\Plugin;

use Micro\Framework\Kernel\Plugin\DependencyProviderInterface;
use Micro\Component\DependencyInjection\Container;

class ExamplePlugin implements DependencyProviderInterface
{
    public function provideDependencies(Container $container): void
    {
        $container->register('service-id', function(
            SomeServiceInterface $service
        ) {
            return new ServiceExample($service);
        });
    }
}

Decorate services

class ExamplePlugin implements DependencyProviderInterface
{
    public function provideDependencies(Container $container): void
    {
        $container->decorate(SomeServiceInterface::class, function(
            SomeServiceInterface $service,
            LoggerInterface $logger
        ) {
            return new ServiceDecoratorServiceExample($service, $logger);
        });
    }
}