Swagger support:

Unified data types [actualType and subType]
Updated tests.
JMS parsing fixes; updated {Validator,FormType}Parser, FOSRestHandler, and AbstractFormatter, and updated DataTypes enum.
Modified dataType checking.
Updated tests.
Updated DataTypes enum.
Quick fix and added doc comments.
CS fixes.
Refactored FormTypeParser to produce nested parameters. Updated tests accordingly.
Logical and CS fixes.
Sub-forms and more tests.
Logical and CS fixes.
Swagger support: created formatter.
Configuration and resourcePath logic update.
ApiDoc annotation update. Updated formatter and added tests.
Parameter formatting.
Added tests for SwaggerFormatter.
Added  option in annotation, and the corresponding logic for parsing the supplied values and processing them in the formatter.
Routing update.
Updated tests.
Removed unused dependency and updated doc comments.
Renamed 'responseModels' to 'responseMap'
Update the resource filtering and formatting of response messages.
Updated check for 200 response model.
Ignore data_class and always use form-type to avoid conflicts.
Fix: add 'type' even if '' is specified.
Refactored responseMap; added parsedResponseMap. Added tests and updated some.
Fix: add 'type' even if '' is specified.
Initial commit of command.
Finished logic for dumping files.
Updated doc comment; added license and added more meaningful class comment.
Array of models support.

Controller/ApiDocController.php

@@ -11,7 +11,9 @@
 
 namespace Nelmio\ApiDocBundle\Controller;
 
+use Nelmio\ApiDocBundle\Formatter\RequestAwareSwaggerFormatter;
 use Symfony\Bundle\FrameworkBundle\Controller\Controller;
+use Symfony\Component\Filesystem\Filesystem;
 use Symfony\Component\HttpFoundation\JsonResponse;
 use Symfony\Component\HttpFoundation\Request;
 use Symfony\Component\HttpFoundation\Response;
@@ -28,11 +30,13 @@ class ApiDocController extends Controller
 
     public function swaggerAction(Request $request, $resource = null)
     {
+
         $docs = $this->get('nelmio_api_doc.extractor.api_doc_extractor')->all();
-        $formatter = $this->get('nelmio_api_doc.formatter.request_aware_swagger_formatter');
+        $formatter = new RequestAwareSwaggerFormatter($request, $this->get('nelmio_api_doc.formatter.swagger_formatter'));
+
         $spec = $formatter->format($docs, $resource ? '/' . $resource : null);
 
-        if (count($spec['apis']) === 0) {
+        if ($resource !== null && count($spec['apis']) === 0) {
             throw $this->createNotFoundException(sprintf('Cannot find resource "%s"', $resource));
         }
 

DependencyInjection/NelmioApiDocExtension.php

@@ -11,11 +11,11 @@
 
 namespace Nelmio\ApiDocBundle\DependencyInjection;
 
+use Symfony\Component\Config\FileLocator;
 use Symfony\Component\HttpKernel\DependencyInjection\Extension;
 use Symfony\Component\DependencyInjection\Loader\XmlFileLoader;
 use Symfony\Component\DependencyInjection\ContainerBuilder;
 use Symfony\Component\Config\Definition\Processor;
-use Symfony\Component\Config\FileLocator;
 
 class NelmioApiDocExtension extends Extension
 {

DependencyInjection/SwaggerConfigCompilerPass.php

@@ -11,8 +11,14 @@
 
 namespace Nelmio\ApiDocBundle\DependencyInjection;
 
+use Symfony\Component\DependencyInjection\Alias;
 use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
 use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Definition;
+use Symfony\Component\DependencyInjection\Parameter;
+use Symfony\Component\DependencyInjection\Reference;
+use Symfony\Component\Filesystem\Exception\IOException;
+use Symfony\Component\Filesystem\Filesystem;
 
 
 /**
@@ -39,12 +45,5 @@ class SwaggerConfigCompilerPass implements CompilerPassInterface
         $formatter->addMethodCall('setSwaggerVersion', array($container->getParameter('nelmio_api_doc.swagger.swagger_version')));
         $formatter->addMethodCall('setInfo', array($container->getParameter('nelmio_api_doc.swagger.info')));
 
-        $formatter = $container->getDefinition('nelmio_api_doc.formatter.request_aware_swagger_formatter');
-
-        $formatter->addMethodCall('setBasePath', array($container->getParameter('nelmio_api_doc.swagger.base_path')));
-        $formatter->addMethodCall('setApiVersion', array($container->getParameter('nelmio_api_doc.swagger.api_version')));
-        $formatter->addMethodCall('setSwaggerVersion', array($container->getParameter('nelmio_api_doc.swagger.swagger_version')));
-        $formatter->addMethodCall('setInfo', array($container->getParameter('nelmio_api_doc.swagger.info')));
-
     }
 }

Extractor/ApiDocExtractor.php

@@ -485,8 +485,8 @@ class ApiDocExtractor
     /**
      * Creates a human-readable version of the `actualType`. `subType` is taken into account.
      *
-     * @param  string $actualType
+     * @param string $actualType
-     * @param  string $subType
+     * @param string $subType
      * @return string
      */
     protected function generateHumanReadableType($actualType, $subType)
@@ -509,7 +509,6 @@ class ApiDocExtractor
 
             if (class_exists($subType)) {
                 $parts = explode('\\', $subType);
-
                 return sprintf('array of objects (%s)', end($parts));
             }
 

Formatter/RequestAwareSwaggerFormatter.php

@@ -12,6 +12,7 @@
 namespace Nelmio\ApiDocBundle\Formatter;
 
 
+use Nelmio\ApiDocBundle\Annotation\ApiDoc;
 use Symfony\Component\HttpFoundation\Request;
 
 /**
@@ -19,31 +20,55 @@ use Symfony\Component\HttpFoundation\Request;
  *
  * @author Bezalel Hermoso <bezalelhermoso@gmail.com>
  */
-class RequestAwareSwaggerFormatter extends SwaggerFormatter
+class RequestAwareSwaggerFormatter implements FormatterInterface
 {
     /**
      * @var \Symfony\Component\HttpFoundation\Request
      */
     protected $request;
 
+    /**
+     * @var SwaggerFormatter
+     */
+    protected $formatter;
 
     /**
      * @param Request $request
+     * @param SwaggerFormatter $formatter
      */
-    public function __construct(Request $request)
+    public function __construct(Request $request, SwaggerFormatter $formatter)
     {
         $this->request = $request;
+        $this->formatter = $formatter;
     }
 
     /**
+     * Format a collection of documentation data.
+     *
      * @param array $collection
-     * @param string $resource
+     * @param null $resource
-     * @return array
+     * @internal param $array [ApiDoc] $collection
+     * @return string|array
      */
-    protected function produceApiDeclaration(array $collection, $resource)
+    public function format(array $collection, $resource = null)
     {
-        $data = parent::produceApiDeclaration($collection, $resource);
+        $result = $this->formatter->format($collection, $resource);
-        $data['basePath'] = $this->request->getBaseUrl() . $data['basePath'];
+
-        return $data;
+        if ($resource !== null) {
+            $result['basePath'] = $this->request->getBaseUrl() . $result['basePath'];
+        }
+
+        return $result;
     }
-} 
+
+    /**
+     * Format documentation data for one route.
+     *
+     * @param ApiDoc $annotation
+     *                           return string|array
+     */
+    public function formatOne(ApiDoc $annotation)
+    {
+        return $this->formatter->formatOne($annotation);
+    }
+}

Formatter/SwaggerFormatter.php

@@ -14,9 +14,6 @@ namespace Nelmio\ApiDocBundle\Formatter;
 
 use Nelmio\ApiDocBundle\Annotation\ApiDoc;
 use Nelmio\ApiDocBundle\DataTypes;
-use Symfony\Component\DependencyInjection\ContainerAwareInterface;
-use Symfony\Component\DependencyInjection\ContainerInterface;
-use Symfony\Component\HttpFoundation\Request;
 use Symfony\Component\HttpFoundation\Response;
 use Symfony\Component\Routing\Router;
 use Symfony\Component\Routing\RouterInterface;
@@ -57,11 +54,6 @@ class SwaggerFormatter implements FormatterInterface
         DataTypes::DATETIME => 'date-time',
     );
 
-    /**
-     * @var Request
-     */
-    protected $request;
-
     /**
      * Format a collection of documentation data.
      *
@@ -139,10 +131,11 @@ class SwaggerFormatter implements FormatterInterface
      *
      * @param ApiDoc $annotation
      * return string|array
+     * @throws \BadMethodCallException
      */
     public function formatOne(ApiDoc $annotation)
     {
-        // TODO: Implement formatOne() method.
+        throw new \BadMethodCallException(sprintf('%s does not support formatting a single ApiDoc only.', __CLASS__));
     }
 
     /**

Resources/config/formatters.xml

@@ -9,7 +9,6 @@
         <parameter key="nelmio_api_doc.formatter.simple_formatter.class">Nelmio\ApiDocBundle\Formatter\SimpleFormatter</parameter>
         <parameter key="nelmio_api_doc.formatter.html_formatter.class">Nelmio\ApiDocBundle\Formatter\HtmlFormatter</parameter>
         <parameter key="nelmio_api_doc.formatter.swagger_formatter.class">Nelmio\ApiDocBundle\Formatter\SwaggerFormatter</parameter>
-        <parameter key="nelmio_api_doc.formatter.request_aware_swagger_formatter.class">Nelmio\ApiDocBundle\Formatter\RequestAwareSwaggerFormatter</parameter>
         <parameter key="nelmio_api_doc.sandbox.authentication">null</parameter>
     </parameters>
 
@@ -58,10 +57,8 @@
                 <argument>%nelmio_api_doc.sandbox.authentication%</argument>
             </call>
         </service>
-        <service id="nelmio_api_doc.formatter.swagger_formatter" class="%nelmio_api_doc.formatter.swagger_formatter.class%" />
+        <service id="nelmio_api_doc.formatter.swagger_formatter" class="%nelmio_api_doc.formatter.swagger_formatter.class%"
-        <service id="nelmio_api_doc.formatter.request_aware_swagger_formatter" class="%nelmio_api_doc.formatter.request_aware_swagger_formatter.class%" scope="request">
+            parent="nelmio_api_doc.formatter.abstract_formatter" />
-            <argument type="service" id="request" />
-        </service>
     </services>
 
 </container>