public boolean supports(Class c) {
return Guest.class.equals(c);
}
public void validate(Object obj, Errors errors) {
Guest guest = (Guest) obj;
boolean locationErrors = false;
if (guest == null) {
errors.rejectValue("name", "error.name-required", null, "Required");
}
else {
if (guest.getName() == null || guest.getName().equals("")) {
errors.rejectValue("name", "error.name-required", null, "Required");
}
if (guest.getEmail() == null || guest.getEmail().equals("")) {
errors.rejectValue("email", "error.email-required", null, "Required");
} else if (!isValidEmail(guest.getEmail())) {
errors.rejectValue("email", "error.invalid-email", null, "Invalid");
}
if (guest.getLocation() == null || guest.getLocation().equals("")) {
errors.rejectValue("location", "error.location-required", null, "Required");
locationErrors = true;
}
if (guest.getInterest() == null || guest.getInterest().equals("")) {
errors.rejectValue("interest", "error.interest-required", null, "Required");
}
if (!locationErrors) {
Point point = mapsService.getCoordinates(guest.getLocation(),
guest.getCountry());
if (point == null) {
errors.rejectValue("location", "error.geocoding-failed", null, "Geocoding failed");
errors.rejectValue("country", "error.geocoding-failed", null, "Geocoding failed");
} else {
guest.setLatitude(point.getLatitude());
guest.setLongitude(point.getLongitude());
}
}
}
}