Setting up PhpStorm with Symfony's service container?

Hi all,

I'd like to get autocomplete for variables using S2's service container:

            if ($form->isValid()) {


                $message = new \Swift_Message();
                $message->setSubject('Contact enquiry from symblog')
                    ->setFrom('enquiries@symblog.co.uk')
                    ->setTo($this->container->getParameter('blogger_blog.emails.contact_email'))
                    ->setBody($this->renderView(
                        'BloggerBlogBundle:Page:contactEmail.txt.twig',
                        array('enquiry' => $enquiry)));
                
                $mailer = $this->get('mailer');
                $mailer->send($message);


                $this->get('session')->setFlash('blogger-notice', 'Your contact enquiry was successfully sent. Thank you!');


                // Redirect - This is important to prevent users re-posting
                // the form if they refresh the page
                return $this->redirect($this->generateUrl('BloggerBlogBundle_contact'));
            }

These parts:

                $mailer = $this->get('mailer');
                $mailer->send($message);

                $this->get('session')->setFlash('blogger-notice', 'Your contact enquiry was successfully sent. Thank you!');

both use the container, but send() and setFlash() aren't detected. How would I go about making this work seamlessly?

Thanks!