1 package info.mikethomas.fahweb.action;
2
3 /*
4 * #%L
5 * This file is part of FAHWeb.
6 * %%
7 * Copyright (C) 2012 - 2017 Michael Thomas <mikepthomas@outlook.com>
8 * %%
9 * This program is free software: you can redistribute it and/or modify
10 * it under the terms of the GNU General Public License as
11 * published by the Free Software Foundation, either version 3 of the
12 * License, or (at your option) any later version.
13 *
14 * This program is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 * GNU General Public License for more details.
18 *
19 * You should have received a copy of the GNU General Public
20 * License along with this program. If not, see
21 * <http://www.gnu.org/licenses/gpl-3.0.html>.
22 * #L%
23 */
24
25 import info.mikethomas.fahweb.model.User;
26 import info.mikethomas.fahweb.service.UserService;
27 import java.util.List;
28
29 /**
30 * <p>UserAction class.</p>
31 *
32 * @author Michael Thomas (mikepthomas@outlook.com)
33 * @version $Id: $Id
34 */
35 public class UserAction extends StatsActionBase {
36
37 private UserService userService;
38 private List<User> userList;
39
40 /**
41 * <p>Constructor for UserAction.</p>
42 *
43 * @param userService a {@link info.mikethomas.fahweb.service.UserService} object.
44 */
45 public UserAction(UserService userService) {
46 this.userService = userService;
47 }
48
49 /** {@inheritDoc} */
50 @Override
51 public String execute() throws Exception {
52 setPageTitle("User Statistics");
53 int firstResult = (getPage() - 1) * RESULTS_PER_PAGE;
54 userList = userService.listUser(firstResult, RESULTS_PER_PAGE);
55 if (userList.isEmpty()) {
56 addActionError("No Results Found");
57 }
58
59 return SUCCESS;
60 }
61
62 /**
63 * <p>Getter for the field <code>userList</code>.</p>
64 *
65 * @return a {@link java.util.List} object.
66 */
67 public List<User> getUserList() {
68 return userList;
69 }
70 }