import net.pterodactylus.sone.web.WebInterface;
import net.pterodactylus.sone.web.page.FreenetRequest;
+import com.google.common.base.Optional;
+
/**
* AJAX page that lets the user rename a profile field.
*
// JSONPAGE METHODS
//
- /**
- * {@inheritDoc}
- */
@Override
protected JsonReturnObject createJsonObject(FreenetRequest request) {
String fieldId = request.getHttpRequest().getParam("field");
Sone currentSone = getCurrentSone(request.getToadletContext());
Profile profile = currentSone.getProfile();
- Field field = profile.getFieldById(fieldId);
- if (field == null) {
+ Optional<Field> field = profile.getFieldById(fieldId);
+ if (!field.isPresent()) {
return createErrorJsonObject("invalid-field-id");
}
String name = request.getHttpRequest().getParam("name", "").trim();
if (name.length() == 0) {
return createErrorJsonObject("invalid-parameter-name");
}
- Field existingField = profile.getFieldByName(name);
- if ((existingField != null) && !existingField.equals(field)) {
+ Optional<Field> existingField = profile.getFieldByName(name);
+ if (existingField.isPresent() && !existingField.equals(field)) {
return createErrorJsonObject("duplicate-field-name");
}
- field.setName(name);
+ profile.renameField(field.get(), name);
currentSone.setProfile(profile);
return createSuccessJsonObject();
}