/**
  * Recebe os dados de um novo usuário via POST e adiciona no banco de dados
  */
 public function addNewUserAction()
 {
     $this->view->disable();
     $user_name = $this->request->getPost('user_name');
     $user_email = $this->request->getPost('user_email');
     $user_login = $this->request->getPost('user_login');
     $user_type_id = $this->request->getPost('user_type_id');
     $user_passwd = sha1(md5($this->request->getPost('user_passwd')));
     if (!Users::userExists($user_name, $user_login, $user_email)) {
         //Verifica se existe arquivo para upload, caso exista efetua o upload
         if ($this->request->hasFiles() == true) {
             foreach ($this->request->getUploadedFiles() as $file) {
                 if ($file->getTempName() != NULL) {
                     $upload_img = $this->uploadImage($file, 500, 500, 3145728, $user_login);
                 }
             }
         }
         if (is_array($upload_img)) {
             $data = $upload_img;
             $data['success'] = false;
         } else {
             $data['success'] = Users::createUser($user_name, $user_email, $user_login, $user_passwd, $user_type_id, $upload_img, 1);
             $user = Users::findFirstByUser_login($user_login);
             $data['success'] = UserBlog::createUserBlog($user->user_id, 1);
         }
     } else {
         $data['message'] = "Login ou email informados já existe! Por favor verifique os dados informados e tente novamente!";
         $data['success'] = false;
     }
     echo json_encode($data);
 }