2 * Sone - MoveProfileFieldAjaxPage.java - Copyright © 2011–2013 David Roden
4 * This program is free software: you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License as published by
6 * the Free Software Foundation, either version 3 of the License, or
7 * (at your option) any later version.
9 * This program is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 * GNU General Public License for more details.
14 * You should have received a copy of the GNU General Public License
15 * along with this program. If not, see <http://www.gnu.org/licenses/>.
18 package net.pterodactylus.sone.web.ajax;
20 import net.pterodactylus.sone.data.Profile;
21 import net.pterodactylus.sone.data.Profile.Field;
22 import net.pterodactylus.sone.data.Sone;
23 import net.pterodactylus.sone.web.WebInterface;
24 import net.pterodactylus.sone.web.page.FreenetRequest;
25 import net.pterodactylus.util.json.JsonObject;
28 * AJAX page that lets the user move a profile field up or down.
30 * @see Profile#moveFieldUp(Field)
31 * @see Profile#moveFieldDown(Field)
32 * @author <a href="mailto:bombe@pterodactylus.net">David ‘Bombe’ Roden</a>
34 public class MoveProfileFieldAjaxPage extends JsonPage {
37 * Creates a new “move profile field” AJAX page.
40 * The Sone web interface
42 public MoveProfileFieldAjaxPage(WebInterface webInterface) {
43 super("moveProfileField.ajax", webInterface);
54 protected JsonObject createJsonObject(FreenetRequest request) {
55 Sone currentSone = getCurrentSone(request.getToadletContext());
56 Profile profile = currentSone.getProfile();
57 String fieldId = request.getHttpRequest().getParam("field");
58 Field field = profile.getFieldById(fieldId);
60 return createErrorJsonObject("invalid-field-id");
62 String direction = request.getHttpRequest().getParam("direction");
64 if ("up".equals(direction)) {
65 profile.moveFieldUp(field);
66 } else if ("down".equals(direction)) {
67 profile.moveFieldDown(field);
69 return createErrorJsonObject("invalid-direction");
71 } catch (IllegalArgumentException iae1) {
72 return createErrorJsonObject("not-possible");
74 currentSone.setProfile(profile);
75 webInterface.getCore().touchConfiguration();
76 return createSuccessJsonObject();