-/*
- * Sone - EditProfileFieldPage.java - Copyright © 2011–2016 David Roden
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- */
-
-package net.pterodactylus.sone.web.pages;
-
-import net.pterodactylus.sone.data.Profile;
-import net.pterodactylus.sone.data.Profile.Field;
-import net.pterodactylus.sone.data.Sone;
-import net.pterodactylus.sone.web.WebInterface;
-import net.pterodactylus.sone.web.page.FreenetRequest;
-import net.pterodactylus.util.template.Template;
-import net.pterodactylus.util.template.TemplateContext;
-import net.pterodactylus.util.web.Method;
-
-/**
- * Page that lets the user edit the name of a profile field.
- *
- * @author <a href="mailto:bombe@pterodactylus.net">David ‘Bombe’ Roden</a>
- */
-public class EditProfileFieldPage extends SoneTemplatePage {
-
- /**
- * Creates a new “edit profile field” page.
- *
- * @param template
- * The template to render
- * @param webInterface
- * The Sone web interface
- */
- public EditProfileFieldPage(Template template, WebInterface webInterface) {
- super("editProfileField.html", template, "Page.EditProfileField.Title", webInterface, true);
- }
-
- //
- // SONETEMPLATEPAGE METHODS
- //
-
- /**
- * {@inheritDoc}
- */
- @Override
- protected void handleRequest(FreenetRequest request, TemplateContext templateContext) throws RedirectException {
- Sone currentSone = getCurrentSone(request.getToadletContext());
- Profile profile = currentSone.getProfile();
-
- /* get parameters from request. */
- String fieldId = request.getHttpRequest().getParam("field");
- Field field = profile.getFieldById(fieldId);
- if (field == null) {
- throw new RedirectException("invalid.html");
- }
-
- /* process the POST request. */
- if (request.getMethod() == Method.POST) {
- if (request.getHttpRequest().getPartAsStringFailsafe("cancel", 4).equals("true")) {
- throw new RedirectException("editProfile.html#profile-fields");
- }
- fieldId = request.getHttpRequest().getPartAsStringFailsafe("field", 36);
- field = profile.getFieldById(fieldId);
- if (field == null) {
- throw new RedirectException("invalid.html");
- }
- String name = request.getHttpRequest().getPartAsStringFailsafe("name", 256);
- Field existingField = profile.getFieldByName(name);
- if ((existingField != null) && (!field.equals(existingField))) {
- templateContext.set("duplicateFieldName", true);
- } else {
- if (!name.equals(field.getName())) {
- field.setName(name);
- currentSone.setProfile(profile);
- }
- throw new RedirectException("editProfile.html#profile-fields");
- }
- }
-
- /* store current values in template. */
- templateContext.set("field", field);
- }
-
-}