From fd00844dc64f69fcf22dfc22268fb5cbcc4f971d Mon Sep 17 00:00:00 2001
From: Victor Berchet <victor@suumit.com>
Date: Sun, 27 May 2012 22:56:01 +0200
Subject: [PATCH] [Form] Update to sf2.1

---
 ...n.php => DescriptionFormTypeExtension.php} | 13 ++++++------
 Parser/FormTypeParser.php                     | 16 ++++++--------
 Resources/config/services.xml                 |  6 +++---
 Tests/Fixtures/Form/TestType.php              | 21 ++++++++++++-------
 4 files changed, 29 insertions(+), 27 deletions(-)
 rename Form/Extension/{DescriptionFieldTypeExtension.php => DescriptionFormTypeExtension.php} (74%)

diff --git a/Form/Extension/DescriptionFieldTypeExtension.php b/Form/Extension/DescriptionFormTypeExtension.php
similarity index 74%
rename from Form/Extension/DescriptionFieldTypeExtension.php
rename to Form/Extension/DescriptionFormTypeExtension.php
index fb8ed01..437f39e 100644
--- a/Form/Extension/DescriptionFieldTypeExtension.php
+++ b/Form/Extension/DescriptionFormTypeExtension.php
@@ -15,8 +15,9 @@ use Symfony\Component\Form\AbstractTypeExtension;
 use Symfony\Component\Form\FormBuilderInterface;
 use Symfony\Component\Form\FormInterface;
 use Symfony\Component\Form\FormViewInterface;
+use Symfony\Component\OptionsResolver\OptionsResolverInterface;
 
-class DescriptionFieldTypeExtension extends AbstractTypeExtension
+class DescriptionFormTypeExtension extends AbstractTypeExtension
 {
     /**
      * {@inheritdoc}
@@ -31,17 +32,17 @@ class DescriptionFieldTypeExtension extends AbstractTypeExtension
      */
     public function buildView(FormViewInterface $view, FormInterface $form, array $options)
     {
-        $view->set('description', $form->getAttribute('description'));
+        $view->setVar('description', $options['description']);
     }
 
     /**
      * {@inheritdoc}
      */
-    public function getDefaultOptions()
+    public function setDefaultOptions(OptionsResolverInterface $resolver)
     {
-        return array(
+        $resolver->setDefaults(array(
             'description' => '',
-        );
+        ));
     }
 
     /**
@@ -49,6 +50,6 @@ class DescriptionFieldTypeExtension extends AbstractTypeExtension
      */
     public function getExtendedType()
     {
-        return 'field';
+        return 'form';
     }
 }
diff --git a/Parser/FormTypeParser.php b/Parser/FormTypeParser.php
index e044d5b..c59c3d0 100644
--- a/Parser/FormTypeParser.php
+++ b/Parser/FormTypeParser.php
@@ -52,18 +52,14 @@ class FormTypeParser
      */
     public function parse(AbstractType $type)
     {
-        $builder = $this->formFactory->createBuilder($type);
+        $form = $this->formFactory->create($type);
 
         $parameters = array();
-        foreach ($builder->all() as $name => $child) {
-            if ($child instanceof FormBuilder) {
-                $childBuilder = $child;
-            } else {
-                $childBuilder = $builder->create($name, $child['type'] ?: 'text', $child['options']);
-            }
+        foreach ($form as $name => $child) {
+            $config = $child->getConfig();
 
             $bestType = '';
-            foreach ($childBuilder->getTypes() as $type) {
+            foreach ($config->getTypes() as $type) {
                 if (isset($this->mapTypes[$type->getName()])) {
                     $bestType = $this->mapTypes[$type->getName()];
                 }
@@ -71,8 +67,8 @@ class FormTypeParser
 
             $parameters[$name] = array(
                 'dataType'      => $bestType,
-                'required'      => $childBuilder->getRequired(),
-                'description'   => $childBuilder->getAttribute('description'),
+                'required'      => $config->getRequired(),
+                'description'   => $config->getAttribute('description'),
             );
         }
 
diff --git a/Resources/config/services.xml b/Resources/config/services.xml
index 2d3891f..13890bc 100644
--- a/Resources/config/services.xml
+++ b/Resources/config/services.xml
@@ -5,7 +5,7 @@
 
     <parameters>
         <parameter key="nelmio_api_doc.extractor.api_doc_extractor.class">Nelmio\ApiDocBundle\Extractor\ApiDocExtractor</parameter>
-        <parameter key="nelmio_api_doc.form.extension.description_field_type_extension.class">Nelmio\ApiDocBundle\Form\Extension\DescriptionFieldTypeExtension</parameter>
+        <parameter key="nelmio_api_doc.form.extension.description_form_type_extension.class">Nelmio\ApiDocBundle\Form\Extension\DescriptionFormTypeExtension</parameter>
     </parameters>
 
     <services>
@@ -14,8 +14,8 @@
             <argument type="service" id="router" />
             <argument type="service" id="annotation_reader" />
         </service>
-        <service id="nelmio_api_doc.form.extension.description_field_type_extension" class="%nelmio_api_doc.form.extension.description_field_type_extension.class%">
-            <tag name="form.type_extension" alias="field" />
+        <service id="nelmio_api_doc.form.extension.description_form_type_extension" class="%nelmio_api_doc.form.extension.description_form_type_extension.class%">
+            <tag name="form.type_extension" alias="form" />
         </service>
     </services>
 
diff --git a/Tests/Fixtures/Form/TestType.php b/Tests/Fixtures/Form/TestType.php
index 03fd4fe..cf04faf 100644
--- a/Tests/Fixtures/Form/TestType.php
+++ b/Tests/Fixtures/Form/TestType.php
@@ -13,6 +13,7 @@ namespace Nelmio\ApiDocBundle\Tests\Fixtures\Form;
 
 use Symfony\Component\Form\AbstractType;
 use Symfony\Component\Form\FormBuilderInterface;
+use Symfony\Component\OptionsResolver\OptionsResolverInterface;
 
 class TestType extends AbstractType
 {
@@ -21,23 +22,27 @@ class TestType extends AbstractType
      */
     public function buildForm(FormBuilderInterface $builder, array $options)
     {
-        $builder->add('a', null, array('description' => 'A nice description'));
-        $builder->add('b');
-        $builder->add($builder->create('c', 'checkbox'));
+        $builder
+            ->add('a', null, array('description' => 'A nice description'))
+            ->add('b')
+            ->add($builder->create('c', 'checkbox'))
+        ;
     }
 
     /**
      * {@inheritdoc}
      */
-    public function getDefaultOptions()
+    public function setDefaultOptions(OptionsResolverInterface $resolver)
     {
-        return array(
-            'data_class' => 'Nelmio\ApiDocBundle\Tests\Fixtures\Model\Test',
-        );
+        $resolver->setDefaults(array(
+                'data_class' => 'Nelmio\ApiDocBundle\Tests\Fixtures\Model\Test',
+        ));
+
+        return;
     }
 
     public function getName()
     {
-        return '';
+        return 'test_type';
     }
 }