From 5c540a5c8356c065e13b0fdf4b6b293cdca41fe7 Mon Sep 17 00:00:00 2001
From: =?utf8?q?Rapha=C3=ABl=20Gertz?= <git@rapsys.eu>
Date: Thu, 7 Nov 2019 04:01:37 +0100
Subject: [PATCH] Move the configuration in rapsys_air key Cleanup Use symfony
 smart config merging Enforce default config when none is defined

---
 DependencyInjection/RapsysAirExtension.php | 26 +++++++++-------------
 1 file changed, 10 insertions(+), 16 deletions(-)

diff --git a/DependencyInjection/RapsysAirExtension.php b/DependencyInjection/RapsysAirExtension.php
index 8866181..b901006 100644
--- a/DependencyInjection/RapsysAirExtension.php
+++ b/DependencyInjection/RapsysAirExtension.php
@@ -3,9 +3,7 @@
 namespace Rapsys\AirBundle\DependencyInjection;
 
 use Symfony\Component\DependencyInjection\ContainerBuilder;
-use Symfony\Component\Config\FileLocator;
-use Symfony\Component\HttpKernel\DependencyInjection\Extension;
-use Symfony\Component\DependencyInjection\Loader;
+use Symfony\Component\DependencyInjection\Extension\Extension;
 
 /**
  * This is the class that loads and manages your bundle configuration.
@@ -17,24 +15,20 @@ class RapsysAirExtension extends Extension {
 	 * {@inheritdoc}
 	 */
 	public function load(array $configs, ContainerBuilder $container) {
-		$loader = new Loader\YamlFileLoader($container, new FileLocator('config/packages'));
-		$loader->load($this->getAlias().'.yaml');
+		//Load configuration
+		$configuration = $this->getConfiguration($configs, $container);
 
-		$configuration = new Configuration();
+		//Process the configuration to get merged config
 		$config = $this->processConfiguration($configuration, $configs);
 
-		//Set default config in parameter
-		if (!$container->hasParameter($alias = $this->getAlias())) {
-			$container->setParameter($alias, $config[$alias]);
-		} else {
-			$config[$alias] = $container->getParameter($alias);
+		//Detect when no user configuration is provided
+		if ($configs === [[]]) {
+			//Prepend default config
+			$container->prependExtensionConfig($this->getAlias(), $config);
 		}
 
-		//Transform the one level tree in flat parameters
-		foreach($config[$alias] as $k => $v) {
-			//Set is as parameters
-			$container->setParameter($alias.'.'.$k, $v);
-		}
+		//Save configuration in parameters
+		$container->setParameter($this->getAlias(), $config);
 	}
 
 	/**
-- 
2.41.0