2 * Copyright (C) 2016 - 2024 Free Software Foundation
4 * This program is free software: you can redistribute it and/or modify
5 * it under the terms of the GNU Affero General Public License as
6 * published by the Free Software Foundation, either version 3 of the
7 * License, or (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 Affero General Public License for more details.
14 * You should have received a copy of the GNU Affero General Public License
15 * along with this program. If not, see <http://www.gnu.org/licenses/>.
17 package org.mxchange.jjobs.beans.profile;
19 import java.text.MessageFormat;
20 import javax.enterprise.context.RequestScoped;
21 import javax.faces.FacesException;
22 import javax.inject.Inject;
23 import javax.inject.Named;
24 import org.mxchange.jjobs.beans.BaseJobsBean;
25 import org.mxchange.jjobs.beans.user.list.JobsUserListWebViewController;
26 import org.mxchange.jjobs.beans.user.login.JobsUserLoginWebSessionController;
27 import org.mxchange.jusercore.exceptions.UserNotFoundException;
28 import org.mxchange.jusercore.model.user.User;
29 import org.mxchange.jusercore.model.user.profilemodes.ProfileMode;
32 * A web request bean for user profiles
34 * @author Roland Häder<roland@mxchange.org>
36 @Named (value = "profileController")
38 public class JobsUserProfileWebRequestBean extends BaseJobsBean implements JobsUserProfileWebRequestController {
43 private static final long serialVersionUID = 187_687_145_286_710L;
46 * User list controller
49 private JobsUserListWebViewController userListController;
55 private JobsUserLoginWebSessionController userLoginController;
60 public JobsUserProfileWebRequestBean () {
61 // Call super constructor
66 public boolean isProfileLinkVisibleById (final Long userId) {
72 user = this.userListController.lookupUserById(userId);
73 } catch (final UserNotFoundException ex) {
75 throw new FacesException(ex);
80 // Not found, not visible.
85 return this.isProfileLinkVisibleByUser(user);
89 public boolean isProfileLinkVisibleByUser (final User user) {
93 * Not set, means wrong invocation of this method as the user
94 * instance needs to be set first.
96 throw new NullPointerException("user is null"); //NOI18N
97 } else if (user.getUserId() == null) {
99 * If the id number is not set it means that the user instance has
100 * not been persisted and the JPA has not been flushed. Or a
101 * "virgin" instance (e.g. from registration) has been used.
103 throw new NullPointerException("user.userId is null"); //NOI18N
104 } else if (user.getUserId() < 1) {
106 * The id number is set invalid for an unknown reason.
108 throw new IllegalArgumentException(MessageFormat.format("user.userId={0} is invalid", user.getUserId())); //NOI18N
109 } else if (user.getUserProfileMode() == null) {
111 * Possibly an out-dated user profile is being used. This should not
114 throw new NullPointerException("user.userProfileMode is null"); //NOI18N
117 // Get profile mode from user instance (safe now)
118 final ProfileMode profileMode = user.getUserProfileMode();
120 // Check all conditions (except for admin)
121 return ((profileMode.equals(ProfileMode.PUBLIC)) ||
122 (this.userLoginController.isUserLoggedIn()) && (profileMode.equals(ProfileMode.MEMBERS)));