public function createAction(Request $request, $blog_id)
 {
     $blog = $this->getBlog($blog_id);
     $comment = new Comment();
     $comment->setBlog($blog);
     $form = $this->createForm(CommentType::class, $comment);
     $form->handleRequest($request);
     if ($form->isValid()) {
         $em = $this->getDoctrine()->getManager();
         $em->persist($comment);
         $em->flush();
         // return $this->redirectToRoute('NunoBlogBundle_blog_show', array('id' => $comment->getBlog()->getId()));
         return $this->redirectToRoute('NunoBlogBundle_blog_show', array('id' => $comment->getBlog()->getId(), 'slug' => $comment->getBlog()->getSlug()));
     }
     return $this->render('NunoBlogBundle:Comment:create.html.twig', array('comment' => $comment, 'form' => $form->createView()));
 }
 public function load(ObjectManager $manager)
 {
     $comment = new Comment();
     $comment->setUser('symfony');
     $comment->setComment('To make a long story short. You can\'t go wrong by choosing Symfony! And no one has ever been fired for using Symfony.');
     $comment->setBlog($manager->merge($this->getReference('blog-1')));
     $manager->persist($comment);
     $comment = new Comment();
     $comment->setUser('David');
     $comment->setComment('To make a long story short. Choosing a framework must not be taken lightly; it is a long-term commitment. Make sure that you make the right selection!');
     $comment->setBlog($manager->merge($this->getReference('blog-1')));
     $manager->persist($comment);
     $comment = new Comment();
     $comment->setUser('Dade');
     $comment->setComment('Anything else, mom? You want me to mow the lawn? Oops! I forgot, New York, No grass.');
     $comment->setBlog($manager->merge($this->getReference('blog-2')));
     $manager->persist($comment);
     $comment = new Comment();
     $comment->setUser('Kate');
     $comment->setComment('Are you challenging me? ');
     $comment->setBlog($manager->merge($this->getReference('blog-2')));
     $comment->setCreated(new \DateTime("2011-07-23 06:15:20"));
     $manager->persist($comment);
     $comment = new Comment();
     $comment->setUser('Dade');
     $comment->setComment('Name your stakes.');
     $comment->setBlog($manager->merge($this->getReference('blog-2')));
     $comment->setCreated(new \DateTime("2011-07-23 06:18:35"));
     $manager->persist($comment);
     $comment = new Comment();
     $comment->setUser('Kate');
     $comment->setComment('If I win, you become my slave.');
     $comment->setBlog($manager->merge($this->getReference('blog-2')));
     $comment->setCreated(new \DateTime("2011-07-23 06:22:53"));
     $manager->persist($comment);
     $comment = new Comment();
     $comment->setUser('Dade');
     $comment->setComment('Your SLAVE?');
     $comment->setBlog($manager->merge($this->getReference('blog-2')));
     $comment->setCreated(new \DateTime("2011-07-23 06:25:15"));
     $manager->persist($comment);
     $comment = new Comment();
     $comment->setUser('Kate');
     $comment->setComment('You wish! You\'ll do shitwork, scan, crack copyrights...');
     $comment->setBlog($manager->merge($this->getReference('blog-2')));
     $comment->setCreated(new \DateTime("2011-07-23 06:46:08"));
     $manager->persist($comment);
     $comment = new Comment();
     $comment->setUser('Dade');
     $comment->setComment('And if I win?');
     $comment->setBlog($manager->merge($this->getReference('blog-2')));
     $comment->setCreated(new \DateTime("2011-07-23 10:22:46"));
     $manager->persist($comment);
     $comment = new Comment();
     $comment->setUser('Kate');
     $comment->setComment('Make it my first-born!');
     $comment->setBlog($manager->merge($this->getReference('blog-2')));
     $comment->setCreated(new \DateTime("2011-07-23 11:08:08"));
     $manager->persist($comment);
     $comment = new Comment();
     $comment->setUser('Dade');
     $comment->setComment('Make it our first-date!');
     $comment->setBlog($manager->merge($this->getReference('blog-2')));
     $comment->setCreated(new \DateTime("2011-07-24 18:56:01"));
     $manager->persist($comment);
     $comment = new Comment();
     $comment->setUser('Kate');
     $comment->setComment('I don\'t DO dates. But I don\'t lose either, so you\'re on!');
     $comment->setBlog($manager->merge($this->getReference('blog-2')));
     $comment->setCreated(new \DateTime("2011-07-25 22:28:42"));
     $manager->persist($comment);
     $comment = new Comment();
     $comment->setUser('Stanley');
     $comment->setComment('It\'s not gonna end like this.');
     $comment->setBlog($manager->merge($this->getReference('blog-3')));
     $manager->persist($comment);
     $comment = new Comment();
     $comment->setUser('Gabriel');
     $comment->setComment('Oh, come on, Stan. Not everything ends the way you think it should. Besides, audiences love happy endings.');
     $comment->setBlog($manager->merge($this->getReference('blog-3')));
     $manager->persist($comment);
     $comment = new Comment();
     $comment->setUser('Mile');
     $comment->setComment('Doesn\'t Bill Gates have something like that?');
     $comment->setBlog($manager->merge($this->getReference('blog-5')));
     $manager->persist($comment);
     $comment = new Comment();
     $comment->setUser('Gary');
     $comment->setComment('Bill Who?');
     $comment->setBlog($manager->merge($this->getReference('blog-5')));
     $manager->persist($comment);
     $manager->flush();
 }