Switch to kernel.secret like documented in symfony example

[packbundle] / DependencyInjection / RapsysPackExtension.php

diff --git a/DependencyInjection/RapsysPackExtension.php b/DependencyInjection/RapsysPackExtension.php
index b200abd3a04137f4c94fcda57dd9e2a1de41abe1..5bf30085f86d8137382d80a1d16946ff9cd43462 100644 (file)
--- a/DependencyInjection/RapsysPackExtension.php
+++ b/DependencyInjection/RapsysPackExtension.php
@@ -1,28 +1,51 @@
-<?php
+<?php declare(strict_types=1);
+
+/*
+ * This file is part of the Rapsys PackBundle package.
+ *
+ * (c) Raphaël Gertz <symfony@rapsys.eu>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
 
 namespace Rapsys\PackBundle\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.
  *
  * @link http://symfony.com/doc/current/cookbook/bundles/extension.html
+ *
+ * {@inheritdoc}
  */
-class RapsysPackExtension extends Extension
-{
-    /**
-     * {@inheritdoc}
-     */
-    public function load(array $configs, ContainerBuilder $container)
-    {
-        $configuration = new Configuration();
-        $config = $this->processConfiguration($configuration, $configs);
-
-        $loader = new Loader\YamlFileLoader($container, new FileLocator(__DIR__.'/../Resources/config'));
-        $loader->load('services.yml');
-    }
+class RapsysPackExtension extends Extension {
+       /**
+        * {@inheritdoc}
+        */
+       public function load(array $configs, ContainerBuilder $container): void {
+               //Load configuration
+               $configuration = $this->getConfiguration($configs, $container);
+
+               //Process the configuration to get merged config
+               $config = $this->processConfiguration($configuration, $configs);
+
+               //Detect when no user configuration is provided
+               if ($configs === [[]]) {
+                       //Prepend default config
+                       $container->prependExtensionConfig($this->getAlias(), $config);
+               }
+
+               //Save configuration in parameters
+               $container->setParameter($this->getAlias(), $config);
+       }
+
+       /**
+        * {@inheritdoc}
+        */
+       public function getAlias(): string {
+               return 'rapsys_pack';
+       }
 }