Configuration filename to api_resources and allow single file declaration

Author: soyuka

composer.json

@@ -38,11 +38,11 @@
     "phpdocumentor/reflection-docblock": "^3.0",
     "symfony/cache": "^3.1@dev",
     "symfony/dependency-injection": "^2.8 || ^3.0",
-    "symfony/finder": "^2.3",
     "symfony/framework-bundle": "^3.1",
     "symfony/phpunit-bridge": "^3.1",
     "symfony/security": "^2.7 || ^3.0",
-    "symfony/validator": "^2.5 || ^3.0"
+    "symfony/validator": "^2.5 || ^3.0",
+    "symfony/finder": "^2.8 || ^3.1"
   },
   "suggest": {
     "friendsofsymfony/user-bundle": "To use the FOSUserBundle bridge.",

features/configurable.feature

@@ -26,6 +26,22 @@ Feature: Configurable resource CRUD
     }
     """
 
+  Scenario: Get a single file configured resource
+    When I send a "GET" request to "/single_file_configs"
+    Then the response status code should be 200
+    And the response should be in JSON
+    And the header "Content-Type" should be equal to "application/ld+json"
+    And the JSON should be equal to:
+    """
+    {
+      "@context": "/contexts/single_file_config",
+      "@id": "/single_file_configs",
+      "@type": "hydra:Collection",
+      "hydra:member": [],
+      "hydra:totalItems": 0
+    }
+    """
+
   @dropSchema
   Scenario: Retrieve the ConfigDummy resource
     When I send a "GET" request to "/fileconfigdummies/1"

src/Bridge/Symfony/Bundle/DependencyInjection/ApiPlatformExtension.php

@@ -16,6 +16,7 @@
 use Symfony\Component\DependencyInjection\ContainerBuilder;
 use Symfony\Component\DependencyInjection\Extension\PrependExtensionInterface;
 use Symfony\Component\DependencyInjection\Loader\XmlFileLoader;
+use Symfony\Component\Finder\Finder;
 use Symfony\Component\HttpKernel\DependencyInjection\Extension;
 
 /**
@@ -148,28 +149,31 @@ private function registerAnnotationLoaders(ContainerBuilder $container)
      */
     private function registerFileLoaders(ContainerBuilder $container)
     {
-        $paths = [];
+        $prefix = DIRECTORY_SEPARATOR.'Resources'.DIRECTORY_SEPARATOR.'config'.DIRECTORY_SEPARATOR;
+        $yamlResources = [];
+        $xmlResources = [];
+
         foreach ($container->getParameter('kernel.bundles') as $bundle) {
             $reflectionClass = new \ReflectionClass($bundle);
-            $bundleDirectory = dirname($reflectionClass->getFileName());
-            $glob = $bundleDirectory.DIRECTORY_SEPARATOR.'Resources'.DIRECTORY_SEPARATOR.'config'.DIRECTORY_SEPARATOR.'resources.{xml,yml}';
+            $configDirectory = dirname($reflectionClass->getFileName()).$prefix;
+            $yamlResources = array_merge($yamlResources, glob($configDirectory.'api_resources.{yml,yaml}'));
 
-            $paths = array_merge($paths, glob($glob, GLOB_BRACE | GLOB_NOSORT));
-        }
+            foreach (Finder::create()->files()->in($configDirectory)->path('api_resources')->name('*.{yml,yaml}') as $file) {
+                $yamlResources[] = $file->getRealPath();
+            }
 
-        $yamlPaths = array_filter($paths, function ($v) {
-            return preg_match('/\.yml$/', $v);
-        });
+            $xmlResources = array_merge($xmlResources, glob($configDirectory.'api_resources.xml'));
 
-        $xmlPaths = array_filter($paths, function ($v) {
-            return preg_match('/\.xml$/', $v);
-        });
+            foreach (Finder::create()->files()->in($configDirectory)->path('api_resources')->name('*.xml') as $file) {
+                $xmlResources[] = $file->getRealPath();
+            }
+        }
 
-        $container->getDefinition('api_platform.metadata.resource.name_collection_factory.yaml')->replaceArgument(0, $yamlPaths);
-        $container->getDefinition('api_platform.metadata.resource.metadata_factory.yaml')->replaceArgument(0, $yamlPaths);
+        $container->getDefinition('api_platform.metadata.resource.name_collection_factory.yaml')->replaceArgument(0, $yamlResources);
+        $container->getDefinition('api_platform.metadata.resource.metadata_factory.yaml')->replaceArgument(0, $yamlResources);
 
-        $container->getDefinition('api_platform.metadata.resource.name_collection_factory.xml')->replaceArgument(0, $xmlPaths);
-        $container->getDefinition('api_platform.metadata.resource.metadata_factory.xml')->replaceArgument(0, $xmlPaths);
+        $container->getDefinition('api_platform.metadata.resource.name_collection_factory.xml')->replaceArgument(0, $xmlResources);
+        $container->getDefinition('api_platform.metadata.resource.metadata_factory.xml')->replaceArgument(0, $xmlResources);
     }
 
     /**