From f05bf69d5055b1ac21ba8cc41391f819b78fc583 Mon Sep 17 00:00:00 2001
From: magarzon <magarzon@gmail.com>
Date: Fri, 31 Jul 2015 01:37:08 +0100
Subject: [PATCH 1/2] Added extension prepend configuration to plugins

---
 src/BundlePlugin.php         |  9 +++++++++
 src/ExtensionWithPlugins.php | 15 ++++++++++++++-
 src/SimpleBundlePlugin.php   |  9 +++++++++
 3 files changed, 32 insertions(+), 1 deletion(-)

diff --git a/src/BundlePlugin.php b/src/BundlePlugin.php
index 4059e78..d0e317e 100644
--- a/src/BundlePlugin.php
+++ b/src/BundlePlugin.php
@@ -55,4 +55,13 @@ public function build(ContainerBuilder $container);
      * @return void
      */
     public function boot(ContainerInterface $container);
+
+    /**
+     * When the container is generated for the first time, this method is called
+     * to give an opportunity to prepend configuration for this or other bundles
+     *
+     * @param ContainerInterface $container
+     * @return void
+     */
+    public function prepend(ContainerBuilder $container);
 }
diff --git a/src/ExtensionWithPlugins.php b/src/ExtensionWithPlugins.php
index be42ec0..94f71c5 100644
--- a/src/ExtensionWithPlugins.php
+++ b/src/ExtensionWithPlugins.php
@@ -3,9 +3,10 @@
 namespace Matthias\BundlePlugins;
 
 use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Extension\PrependExtensionInterface;
 use Symfony\Component\HttpKernel\DependencyInjection\Extension;
 
-final class ExtensionWithPlugins extends Extension
+final class ExtensionWithPlugins extends Extension implements PrependExtensionInterface
 {
     /**
      * @var string
@@ -86,4 +87,16 @@ private function pluginConfiguration(BundlePlugin $plugin, array $processedConfi
 
         return $processedConfiguration[$plugin->name()];
     }
+
+    /**
+     * Allow an extension to prepend the extension configurations.
+     *
+     * @param ContainerBuilder $container
+     */
+    public function prepend(ContainerBuilder $container)
+    {
+        foreach ($this->registeredPlugins as $plugin) {
+            $plugin->prepend($container);
+        }
+    }
 }
diff --git a/src/SimpleBundlePlugin.php b/src/SimpleBundlePlugin.php
index e83c7c8..a74163a 100644
--- a/src/SimpleBundlePlugin.php
+++ b/src/SimpleBundlePlugin.php
@@ -37,4 +37,13 @@ public function build(ContainerBuilder $container)
     public function boot(ContainerInterface $container)
     {
     }
+
+    /**
+     * Override this method if your plugin needs to prepend configuration
+     *
+     * @inheritdoc
+     */
+    public function prepend(ContainerBuilder $container)
+    {
+    }
 }

From 28546c566e3e98a929c1bff06d1dfd137a402c2c Mon Sep 17 00:00:00 2001
From: magarzon <magarzon@gmail.com>
Date: Fri, 31 Jul 2015 01:39:10 +0100
Subject: [PATCH 2/2] Added prepend methods to test plugins, so test are not
 broken

---
 test/BarPlugin.php  | 4 ++++
 test/CorePlugin.php | 4 ++++
 test/FooPlugin.php  | 4 ++++
 3 files changed, 12 insertions(+)

diff --git a/test/BarPlugin.php b/test/BarPlugin.php
index 5bc3d49..c2d0532 100644
--- a/test/BarPlugin.php
+++ b/test/BarPlugin.php
@@ -40,4 +40,8 @@ public function boot(ContainerInterface $container)
     {
         $container->get('bar.boot')->call();
     }
+
+    public function prepend(ContainerBuilder $container)
+    {
+    }
 }
diff --git a/test/CorePlugin.php b/test/CorePlugin.php
index 4ff2fb3..d9d9c64 100644
--- a/test/CorePlugin.php
+++ b/test/CorePlugin.php
@@ -42,4 +42,8 @@ public function boot(ContainerInterface $container)
     {
         $container->get('core.boot')->call();
     }
+
+    public function prepend(ContainerBuilder $container)
+    {
+    }
 }
diff --git a/test/FooPlugin.php b/test/FooPlugin.php
index e2aaeb3..46e1b6f 100644
--- a/test/FooPlugin.php
+++ b/test/FooPlugin.php
@@ -40,4 +40,8 @@ public function boot(ContainerInterface $container)
     {
         $container->get('foo.boot')->call();
     }
+
+    public function prepend(ContainerBuilder $container)
+    {
+    }
 }