public function signupAction(Request $request)
 {
     $sesion = $this->getRequest()->getSession();
     $em = $this->getDoctrine()->getManager();
     $repositorio = $em->getRepository('meetmeBundle:User');
     if ($request->getMethod() == 'POST') {
         $sesion->clear();
         $username = $request->get('username');
         $password = sha1($request->get('password'));
         $email = $request->get('email');
         //$remember = $request->get('remember');
         $userVal = $repositorio->findOneBy(array('username' => $username, 'password' => $password));
         $emailVal = $repositorio->findOneBy(array('email' => $email));
         if (is_null($userVal) && is_null($emailVal)) {
             $user = new User();
             $user->setName($request->get('name'));
             $user->setLastName($request->get('lastname'));
             $username = $request->get('username');
             $email = strtolower($email);
             $selectedCountry = filter_input(INPUT_POST, 'namecbxcountry', FILTER_SANITIZE_NUMBER_INT);
             $selectedCountry2 = $em->getRepository('meetmeBundle:Country')->findOneById($selectedCountry);
             $password = $request->get('password');
             $passwordError = "";
             //                //Password validation
             //                if(strlen($password) < 7){
             //                $passwordError = "La clave debe tener al menos 7 caracteres";
             //
             //                 }
             //                if(strlen($password) > 14){
             //                $passwordError = "La clave no puede tener más de 14 caracteres";
             //
             //                }
             //                if (!preg_match('`[a-z]`',$password)){
             //                $passwordError = "La clave debe tener al menos una letra minúscula";
             //
             //                }
             //                if (!preg_match('`[A-Z]`',$password)){
             //                $passwordError = "La clave debe tener al menos una letra mayúscula";
             //
             //                }
             //                if (!preg_match('`[0-9]`',$password)){
             //                $passwordError = "La clave debe tener al menos un caracter numérico";
             //
             //                }
             //
             //sign up success
             $password = sha1($password);
             $user->setPassword($password);
             $user->setUsername($username);
             $user->setCountry($selectedCountry2);
             $user->setEmail($email);
             $user->setIsActive(1);
             $user->setType("N");
             $user->setRegisterDate(new \DateTime("now"));
             $em = $this->getDoctrine()->getManager();
             $em->persist($user);
             $em->flush();
             $login = new Login();
             $login->setUsername($username);
             $login->setPassword($password);
             $login->setName($user->getName());
             $login->setLastname($user->getLastname());
             $this->get('session')->set('loginId', $user->getId());
             $sesion->set('login', $login);
             return $this->redirectToRoute('meetme_login');
         } else {
             $username = $request->get('username');
             $email = $request->get('email');
             return $this->render('meetmeBundle:twig_html:responsesignupfail.html.twig', array('username' => $username, 'email' => $email));
             $repositorio = $em->getRepository('meetmeBundle:Country');
             $countries = $repositorio->findAll();
             return $this->render('meetmeBundle:twig_html:signup.html.twig', array('countries' => $countries));
         }
     } else {
         $repositorio = $em->getRepository('meetmeBundle:Country');
         $countries = $repositorio->findAll();
         return $this->render('meetmeBundle:twig_html:signup.html.twig', array('countries' => $countries));
     }
 }