Simplified example

* Removed manager interface
* Replaced manager with repository

Author: peterjmit

spec/Peterjmit/BlogBundle/Controller/BlogControllerSpec.php

@@ -5,18 +5,18 @@
 use PhpSpec\ObjectBehavior;
 use Prophecy\Argument;
 
-use Peterjmit\BlogBundle\Model\BlogManagerInterface;
+use Peterjmit\BlogBundle\Doctrine\BlogRepository;
 
 use Symfony\Bundle\FrameworkBundle\Templating\EngineInterface;
 use Symfony\Component\HttpFoundation\Response;
 
 class BlogControllerSpec extends ObjectBehavior
 {
     function let(
-        BlogManagerInterface $manager,
+        BlogRepository $repository,
         EngineInterface $templating
     ) {
-        $this->beConstructedWith($manager, $templating);
+        $this->beConstructedWith($repository, $templating);
     }
 
     function it_is_initializable()
@@ -25,11 +25,11 @@ function it_is_initializable()
     }
 
     function it_should_respond_to_index_action(
-        BlogManagerInterface $manager,
+        BlogRepository $repository,
         EngineInterface $templating,
         Response $mockResponse
     ) {
-        $manager->findAll()->willReturn(array('An array', 'of blog', 'posts!'));
+        $repository->findAll()->willReturn(array('An array', 'of blog', 'posts!'));
 
         $templating
             ->renderResponse(
@@ -45,11 +45,11 @@ function it_should_respond_to_index_action(
     }
 
     function it_shows_a_single_blog_post(
-        BlogManagerInterface $manager,
+        BlogRepository $repository,
         EngineInterface $templating,
         Response $response
     ) {
-        $manager->find(1)->willReturn('A blog post');
+        $repository->find(1)->willReturn('A blog post');
 
         $templating
             ->renderResponse(
@@ -62,9 +62,9 @@ function it_shows_a_single_blog_post(
         $this->showAction(1)->shouldReturn($response);
     }
 
-    function it_throws_an_exception_if_a_blog_post_doesnt_exist(BlogManagerInterface $manager)
+    function it_throws_an_exception_if_a_blog_post_doesnt_exist(BlogRepository $repository)
     {
-        $manager->find(999)->willReturn(null);
+        $repository->find(999)->willReturn(null);
 
         $this
             ->shouldThrow('Symfony\Component\HttpKernel\Exception\NotFoundHttpException')

src/Peterjmit/BlogBundle/Controller/BlogController.php

@@ -2,24 +2,24 @@
 
 namespace Peterjmit\BlogBundle\Controller;
 
-use Peterjmit\BlogBundle\Model\BlogManagerInterface;
+use Peterjmit\BlogBundle\Doctrine\BlogRepository;
 use Symfony\Bundle\FrameworkBundle\Templating\EngineInterface;
 use Symfony\Component\HttpKernel\Exception\NotFoundHttpException;
 
 class BlogController
 {
-    private $manager;
+    private $repository;
     private $templating;
 
-    public function __construct(BlogManagerInterface $manager, EngineInterface $templating)
+    public function __construct(BlogRepository $repository, EngineInterface $templating)
     {
-        $this->manager = $manager;
+        $this->repository = $repository;
         $this->templating = $templating;
     }
 
     public function indexAction()
     {
-        $posts = $this->manager->findAll();
+        $posts = $this->repository->findAll();
 
         return $this->templating->renderResponse('PeterjmitBlogBundle:Blog:index.html.twig', array(
             'posts' => $posts
@@ -28,7 +28,7 @@ public function indexAction()
 
     public function showAction($id)
     {
-        $post = $this->manager->find($id);
+        $post = $this->repository->find($id);
 
         if (!$post) {
             throw new NotFoundHttpException(sprintf('Blog post %s was not found', $id));

src/Peterjmit/BlogBundle/Doctrine/BlogRepository.php

@@ -0,0 +1,16 @@
+<?php
+
+namespace Peterjmit\BlogBundle\Doctrine;
+
+use Doctrine\ORM\EntityRepository;
+use Doctrine\ORM\QueryBuilder;
+
+/**
+ * BlogRepository
+ *
+ * This class was generated by the Doctrine ORM. Add your own custom
+ * repository methods below.
+ */
+class BlogRepository extends EntityRepository
+{
+}