@RequestMapping(value = "/dashboard", method = RequestMethod.GET)
public ModelAndView showMechanicDashboard(HttpServletRequest request) {
log.info("Mapping /mechanic/dashboard succeeds.");
ModelAndView model = new ModelAndView();
User user = ((Session) request.getSession().getAttribute("session"))
.getUser();
Mechanic mechanic = mechanicService.getMechanicById(user.getId());
model.addObject("mechanic", mechanic);
List<Notification> lastNotifications = notificationService
.getNotificationsByUser(user, false, null);
model.addObject("last_notifications", lastNotifications);