sassnowski/yii-provider-registry

A Laravel inspired way to register services into your yii application.

1.0.0 2016-05-12 10:30 UTC

MIT

• Kai Sassnowski

README

Provides a Laravel-inspired way to register services into a Yii application.

Installation

Require the library via Composer.

composer require sassnowski/yii-provider-registry

Setup

Change the last few lines in your web/index.php to this:

$app = new yii\web\Application($config)

(new \Sassnowski\Yii2\ProviderRegistry\ProviderRegistry(\Yii::$container))->bootstrap();

$app->run();

Create a bootstrap folder in your application root and put a services.php file into it. This file should simply return an array of Bootstrapper classes.

<?php

return [
    \Acme\Providers\MyProvider::class,
    \Acme\Providers\AnotherProvider::class,
    \Acme\Providers\Mailing\MailProvider::class,
];

These classes should implement a bootstrap method. This method will be called during the bootstrapping process and receives the applications DI Container as its only parameter. Inside this method you can then register classes into the Yii DI Container.

<?php

namespace Acme\Providers;

use yii\di\Container;

class MyProvider
{
    public function bootstrap(Container $container)
    {
        $container->set(
            \Acme\Services\MySickServiceInterface::class,
            \Acme\Services\MySickServiceImplementation::class
        );
    }
}

That's it! Now you can use the service anywhere inside the application either by explicitly resolving it out of the container via get or by type hinting it in the constructor. Refer to the (Yii Documentation)[http://www.yiiframework.com/doc-2.0/guide-concept-di-container.html] for the full list of possibilities!

License

MIT