2 * Sone - EditProfileFieldPage.java - Copyright © 2011 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;
20 import net.pterodactylus.sone.data.Profile;
21 import net.pterodactylus.sone.data.Sone;
22 import net.pterodactylus.sone.web.page.Page.Request.Method;
23 import net.pterodactylus.util.number.Numbers;
24 import net.pterodactylus.util.template.DataProvider;
25 import net.pterodactylus.util.template.Template;
28 * Page that lets the user edit the name of a profile field.
30 * @author <a href="mailto:bombe@pterodactylus.net">David ‘Bombe’ Roden</a>
32 public class EditProfileFieldPage extends SoneTemplatePage {
35 * Creates a new “edit profile field” page.
38 * The template to render
40 * The Sone web interface
42 public EditProfileFieldPage(Template template, WebInterface webInterface) {
43 super("editProfileField.html", template, "Page.EditProfileField.Title", webInterface, true);
47 // SONETEMPLATEPAGE METHODS
54 protected void processTemplate(Request request, DataProvider dataProvider) throws RedirectException {
55 super.processTemplate(request, dataProvider);
56 Sone currentSone = getCurrentSone(request.getToadletContext());
57 Profile profile = currentSone.getProfile();
59 /* get parameters from request. */
60 int fieldIndex = Numbers.safeParseInteger(request.getHttpRequest().getParam("field"), -1);
61 if (fieldIndex >= currentSone.getProfile().getFieldNames().size()) {
64 String fieldName = null;
65 String fieldValue = null;
66 if (fieldIndex > -1) {
67 fieldName = profile.getFieldNames().get(fieldIndex);
68 fieldValue = profile.getField(fieldName);
71 /* process the POST request. */
72 if (request.getMethod() == Method.POST) {
73 if (request.getHttpRequest().getPartAsStringFailsafe("cancel", 4).equals("true")) {
74 throw new RedirectException("editProfile.html#profile-fields");
76 fieldIndex = Numbers.safeParseInteger(request.getHttpRequest().getPartAsStringFailsafe("field", 11), -1);
77 String name = request.getHttpRequest().getPartAsStringFailsafe("name", 256);
78 if (fieldIndex == -1) {
79 throw new RedirectException("invalid.html");
81 int existingFieldIndex = profile.getFieldNames().indexOf(name);
82 if ((existingFieldIndex == -1) || (existingFieldIndex == fieldIndex)) {
83 profile.setFieldName(fieldIndex, name);
84 currentSone.setProfile(profile);
85 throw new RedirectException("editProfile.html#profile-fields");
87 dataProvider.set("duplicateFieldName", true);
90 /* store current values in template. */
91 dataProvider.set("fieldIndex", fieldIndex);
92 dataProvider.set("fieldName", fieldName);
93 dataProvider.set("fieldValue", fieldValue);