Viewing file:  DatabaseServiceProvider.php (3.19 KB) -rw-r--r--
Select action/file-type:
 (+) |  (+) |  (+) | Code (+) | Session (+) |  (+) | SDB (+) |  (+) |  (+) |  (+) |  (+) |  (+) |
<?php
namespace Illuminate\Database;
use Faker\Factory as FakerFactory;
use Faker\Generator as FakerGenerator;
use Illuminate\Contracts\Queue\EntityResolver;
use Illuminate\Database\Connectors\ConnectionFactory;
use Illuminate\Database\Eloquent\Model;
use Illuminate\Database\Eloquent\QueueEntityResolver;
use Illuminate\Support\ServiceProvider;
class DatabaseServiceProvider extends ServiceProvider
{
/**
* The array of resolved Faker instances.
*
* @var array
*/
protected static $fakers = [];
/**
* Bootstrap the application events.
*
* @return void
*/
public function boot()
{
Model::setConnectionResolver($this->app['db']);
Model::setEventDispatcher($this->app['events']);
}
/**
* Register the service provider.
*
* @return void
*/
public function register()
{
Model::clearBootedModels();
$this->registerConnectionServices();
$this->registerEloquentFactory();
$this->registerQueueableEntityResolver();
}
/**
* Register the primary database bindings.
*
* @return void
*/
protected function registerConnectionServices()
{
// The connection factory is used to create the actual connection instances on
// the database. We will inject the factory into the manager so that it may
// make the connections while they are actually needed and not of before.
$this->app->singleton('db.factory', function ($app) {
return new ConnectionFactory($app);
});
// The database manager is used to resolve various connections, since multiple
// connections might be managed. It also implements the connection resolver
// interface which may be used by other components requiring connections.
$this->app->singleton('db', function ($app) {
return new DatabaseManager($app, $app['db.factory']);
});
$this->app->bind('db.connection', function ($app) {
return $app['db']->connection();
});
$this->app->bind('db.schema', function ($app) {
return $app['db']->connection()->getSchemaBuilder();
});
$this->app->singleton('db.transactions', function ($app) {
return new DatabaseTransactionsManager;
});
}
/**
* Register the Eloquent factory instance in the container.
*
* @return void
*/
protected function registerEloquentFactory()
{
$this->app->singleton(FakerGenerator::class, function ($app, $parameters) {
$locale = $parameters['locale'] ?? $app['config']->get('app.faker_locale', 'en_US');
if (! isset(static::$fakers[$locale])) {
static::$fakers[$locale] = FakerFactory::create($locale);
}
static::$fakers[$locale]->unique(true);
return static::$fakers[$locale];
});
}
/**
* Register the queueable entity resolver implementation.
*
* @return void
*/
protected function registerQueueableEntityResolver()
{
$this->app->singleton(EntityResolver::class, function () {
return new QueueEntityResolver;
});
}
}
|