/*
* Copyright (c) JForum Team
* All rights reserved.
*
* Redistribution and use in source and binary forms,
* with or without modification, are permitted provided
* that the following conditions are met:
*
* 1) Redistributions of source code must retain the above
* copyright notice, this list of conditions and the
* following disclaimer.
* 2) Redistributions in binary form must reproduce the
* above copyright notice, this list of conditions and
* the following disclaimer in the documentation and/or
* other materials provided with the distribution.
* 3) Neither the name of "Rafael Steil" nor
* the names of its contributors may be used to endorse
* or promote products derived from this software without
* specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT
* HOLDERS AND CONTRIBUTORS "AS IS" AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING,
* BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
* THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER
* IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE
*
* This file creation date: May 12, 2003 / 8:31:25 PM
* The JForum Project
* http://www.jforum.net
*/
package net.jforum.view.forum;
import java.io.BufferedReader;
import java.io.File;
import java.io.FileNotFoundException;
import java.io.FileReader;
import java.io.IOException;
import java.util.Date;
import java.util.HashMap;
import java.util.Iterator;
import java.util.List;
import net.jforum.Command;
import net.jforum.ControllerUtils;
import net.jforum.JForumExecutionContext;
import net.jforum.SessionFacade;
import net.jforum.context.RequestContext;
import net.jforum.dao.DataAccessDriver;
import net.jforum.dao.UserDAO;
import net.jforum.dao.UserSessionDAO;
import net.jforum.entities.Bookmark;
import net.jforum.entities.User;
import net.jforum.entities.UserSession;
import net.jforum.exceptions.ForumException;
import net.jforum.repository.ForumRepository;
import net.jforum.repository.RankingRepository;
import net.jforum.repository.SecurityRepository;
import net.jforum.security.SecurityConstants;
import net.jforum.util.I18n;
import net.jforum.util.MD5;
import net.jforum.util.concurrent.Executor;
import net.jforum.util.mail.ActivationKeySpammer;
import net.jforum.util.mail.EmailSenderTask;
import net.jforum.util.mail.LostPasswordSpammer;
import net.jforum.util.preferences.ConfigKeys;
import net.jforum.util.preferences.SystemGlobals;
import net.jforum.util.preferences.TemplateKeys;
import net.jforum.view.forum.common.UserCommon;
import net.jforum.view.forum.common.ViewCommon;
import org.apache.log4j.Logger;
/**
* @author Rafael Steil
* @version $Id: UserAction.java,v 1.94 2007/09/21 17:26:09 rafaelsteil Exp $
*/
public class UserAction extends Command
{
private static final Logger logger = Logger.getLogger(UserAction.class);
private boolean canEdit()
{
int tmpId = SessionFacade.getUserSession().getUserId();
boolean canEdit = SessionFacade.isLogged() && tmpId == this.request.getIntParameter("user_id");
if (!canEdit) {
this.profile();
}
return canEdit;
}
public void edit()
{
if (this.canEdit()) {
int userId = this.request.getIntParameter("user_id");
UserDAO um = DataAccessDriver.getInstance().newUserDAO();
User u = um.selectById(userId);
this.context.put("u", u);
this.context.put("action", "editSave");
this.context.put("pageTitle", I18n.getMessage("UserProfile.profileFor") + " " + u.getUsername());
this.context.put("avatarAllowExternalUrl", SystemGlobals.getBoolValue(ConfigKeys.AVATAR_ALLOW_EXTERNAL_URL));
this.setTemplateName(TemplateKeys.USER_EDIT);
}
}
public void editDone()
{
this.context.put("editDone", true);
this.edit();
}
public void editSave()
{
if (this.canEdit()) {
int userId = this.request.getIntParameter("user_id");
List warns = UserCommon.saveUser(userId);
if (warns.size() > 0) {
this.context.put("warns", warns);
this.edit();
}
else {
JForumExecutionContext.setRedirect(this.request.getContextPath()
+ "/user/editDone/" + userId
+ SystemGlobals.getValue(ConfigKeys.SERVLET_EXTENSION));
}
}
}
private void registrationDisabled()
{
this.setTemplateName(TemplateKeys.USER_REGISTRATION_DISABLED);
this.context.put("message", I18n.getMessage("User.registrationDisabled"));
}
private void insert(boolean hasErrors)
{
int userId = SessionFacade.getUserSession().getUserId();
if ((!SystemGlobals.getBoolValue(ConfigKeys.REGISTRATION_ENABLED)
&& !SecurityRepository.get(userId).canAccess(SecurityConstants.PERM_ADMINISTRATION))
|| ConfigKeys.TYPE_SSO.equals(SystemGlobals.getValue(ConfigKeys.AUTHENTICATION_TYPE))) {
this.registrationDisabled();
return;
}
if (!hasErrors && SystemGlobals.getBoolValue(ConfigKeys.AGREEMENT_SHOW) && !this.agreementAccepted()) {
this.setTemplateName(TemplateKeys.AGREEMENT_LIST);
this.context.put("agreementContents", this.agreementContents());
return;
}
this.setTemplateName(TemplateKeys.USER_INSERT);
this.context.put("action", "insertSave");
this.context.put("username", this.request.getParameter("username"));
this.context.put("email", this.request.getParameter("email"));
this.context.put("pageTitle", I18n.getMessage("ForumBase.register"));
if (SystemGlobals.getBoolValue(ConfigKeys.CAPTCHA_REGISTRATION)){
// Create a new image captcha
SessionFacade.getUserSession().createNewCaptcha();
this.context.put("captcha_reg", true);
}
SessionFacade.removeAttribute(ConfigKeys.AGREEMENT_ACCEPTED);
}
public void insert()
{
this.insert(false);
}
public void acceptAgreement()
{
SessionFacade.setAttribute(ConfigKeys.AGREEMENT_ACCEPTED, "1");
JForumExecutionContext.setRedirect(this.request.getContextPath()
+ "/user/insert"
+ SystemGlobals.getValue(ConfigKeys.SERVLET_EXTENSION));
}
private String agreementContents()
{
StringBuffer contents = new StringBuffer();
BufferedReader reader = null;
FileReader fileReader = null;
try {
String directory = new StringBuffer()
.append(SystemGlobals.getApplicationPath())
.append(SystemGlobals.getValue(ConfigKeys.AGREEMENT_FILES_PATH))
.append('/')
.toString();
String filename = "terms_" + SystemGlobals.getValue(ConfigKeys.I18N_DEFAULT) + ".txt";
File file = new File(directory + filename);
if (!file.exists()) {
filename = SystemGlobals.getValue(ConfigKeys.AGREEMENT_DEFAULT_FILE);
file = new File(directory + filename);
if (!file.exists()) {
throw new FileNotFoundException("Could not locate any terms agreement file");
}
}
fileReader = new FileReader(file);
reader = new BufferedReader(fileReader);
char[] buffer = new char[2048];
int c = 0;
while ((c = reader.read(buffer, 0, buffer.length)) > -1) {
contents.append(buffer, 0, c);
}
}
catch (Exception e) {
logger.warn("Failed to read agreement data: " + e, e);
contents = new StringBuffer(I18n.getMessage("User.agreement.noAgreement"));
}
finally {
if (fileReader != null) { try { fileReader.close(); } catch (Exception e) {} }
if (reader != null) { try { reader.close(); } catch (Exception e) {} }
}
return contents.toString();
}
private boolean agreementAccepted()
{
return "1".equals(SessionFacade.getAttribute(ConfigKeys.AGREEMENT_ACCEPTED));
}
public void insertSave()
{
UserSession userSession = SessionFacade.getUserSession();
int userId = userSession.getUserId();
if ((!SystemGlobals.getBoolValue(ConfigKeys.REGISTRATION_ENABLED)
&& !SecurityRepository.get(userId).canAccess(SecurityConstants.PERM_ADMINISTRATION))
|| ConfigKeys.TYPE_SSO.equals(SystemGlobals.getValue(ConfigKeys.AUTHENTICATION_TYPE))) {
this.registrationDisabled();
return;
}
User u = new User();
UserDAO dao = DataAccessDriver.getInstance().newUserDAO();
String username = this.request.getParameter("username");
String password = this.request.getParameter("password");
String email = this.request.getParameter("email");
String captchaResponse = this.request.getParameter("captchaResponse");
boolean error = false;
if (username == null || username.trim().equals("")
|| password == null || password.trim().equals("")) {
this.context.put("error", I18n.getMessage("UsernamePasswordCannotBeNull"));
error = true;
}
if (username != null) {
username = username.trim();
}
if (!error && username.length() > SystemGlobals.getIntValue(ConfigKeys.USERNAME_MAX_LENGTH)) {
this.context.put("error", I18n.getMessage("User.usernameTooBig"));
error = true;
}
if (!error && username.indexOf('<') > -1 || username.indexOf('>') > -1) {
this.context.put("error", I18n.getMessage("User.usernameInvalidChars"));
error = true;
}
if (!error && dao.isUsernameRegistered(username)) {
this.context.put("error", I18n.getMessage("UsernameExists"));
error = true;
}
if (!error && dao.findByEmail(email) != null) {
this.context.put("error", I18n.getMessage("User.emailExists", new String[] { email }));
error = true;
}
if (!error && !userSession.validateCaptchaResponse(captchaResponse)){
this.context.put("error", I18n.getMessage("CaptchaResponseFails"));
error = true;
}
if (error) {
this.insert(true);
return;
}
u.setUsername(username);
u.setPassword(MD5.crypt(password));
u.setEmail(email);
boolean requiresMailActivation = SystemGlobals.getBoolValue(ConfigKeys.MAIL_USER_EMAIL_AUTH);
if (requiresMailActivation) {
u.setActivationKey(MD5.crypt(username + System.currentTimeMillis()));
}
int newUserId = dao.addNew(u);
if (requiresMailActivation) {
Executor.execute(new EmailSenderTask(new ActivationKeySpammer(u)));
this.setTemplateName(TemplateKeys.USER_INSERT_ACTIVATE_MAIL);
this.context.put("message", I18n.getMessage("User.GoActivateAccountMessage"));
}
else if(SecurityRepository.get(userId).canAccess(SecurityConstants.PERM_ADMINISTRATION)) {
JForumExecutionContext.setRedirect(this.request.getContextPath()
+ "/adminUsers/list"
+ SystemGlobals.getValue(ConfigKeys.SERVLET_EXTENSION));
}
else {
this.logNewRegisteredUserIn(newUserId, u);
}
if (!requiresMailActivation) {
dao.writeUserActive(newUserId);
}
}
public void activateAccount()
{
String hash = this.request.getParameter("hash");
int userId = (new Integer(this.request.getParameter("user_id"))).intValue();
UserDAO um = DataAccessDriver.getInstance().newUserDAO();
User u = um.selectById(userId);
boolean isValid = um.validateActivationKeyHash(userId, hash);
if (isValid) {
// Activate the account
um.writeUserActive(userId);
this.logNewRegisteredUserIn(userId, u);
}
else {
this.setTemplateName(TemplateKeys.USER_INVALID_ACTIVATION);
this.context.put("message", I18n.getMessage("User.invalidActivationKey",
new Object[] { this.request.getContextPath()
+ "/user/activateManual"
+ SystemGlobals.getValue(ConfigKeys.SERVLET_EXTENSION)
}
));
}
}
public void activateManual()
{
this.setTemplateName(TemplateKeys.ACTIVATE_ACCOUNT_MANUAL);
}
private void logNewRegisteredUserIn(int userId, User u)
{
SessionFacade.makeLogged();
UserSession userSession = new UserSession();
userSession.setAutoLogin(true);
userSession.setUserId(userId);
userSession.setUsername(u.getUsername());
userSession.setLastVisit(new Date(System.currentTimeMillis()));
userSession.setStartTime(new Date(System.currentTimeMillis()));
SessionFacade.add(userSession);
// Finalizing.. show to user the congrats page
JForumExecutionContext.setRedirect(this.request.getContextPath()
+ "/user/registrationComplete"
+ SystemGlobals.getValue(ConfigKeys.SERVLET_EXTENSION));
}
public void registrationComplete()
{
int userId = SessionFacade.getUserSession().getUserId();
ForumRepository.setLastRegisteredUser(
DataAccessDriver.getInstance().newUserDAO().selectById(userId));
ForumRepository.incrementTotalUsers();
String profilePage = JForumExecutionContext.getForumContext().encodeURL("/user/edit/" + userId);
String homePage = JForumExecutionContext.getForumContext().encodeURL("/forums/list");
String message = I18n.getMessage("User.RegistrationCompleteMessage",
new Object[] { profilePage, homePage });
this.context.put("message", message);
this.setTemplateName(TemplateKeys.USER_REGISTRATION_COMPLETE);
}
public void validateLogin()
{
String password;
String username;
if (parseBasicAuthentication()) {
username = (String)this.request.getAttribute("username");
password = (String)this.request.getAttribute("password");
}
else {
username = this.request.getParameter("username");
password = this.request.getParameter("password");
}
boolean validInfo = false;
if (password.length() > 0) {
User user = this.validateLogin(username, password);
if (user != null) {
// Note: here we only want to set the redirect location if it hasn't already been
// set. This will give the LoginAuthenticator a chance to set the redirect location.
this.buildSucessfulLoginRedirect();
SessionFacade.makeLogged();
String sessionId = SessionFacade.isUserInSession(user.getId());
UserSession userSession = new UserSession(SessionFacade.getUserSession());
// Remove the "guest" session
SessionFacade.remove(userSession.getSessionId());
userSession.dataToUser(user);
UserSession currentUs = SessionFacade.getUserSession(sessionId);
// Check if the user is returning to the system
// before its last session has expired ( hypothesis )
UserSession tmpUs;
if (sessionId != null && currentUs != null) {
// Write its old session data
SessionFacade.storeSessionData(sessionId, JForumExecutionContext.getConnection());
tmpUs = new UserSession(currentUs);
SessionFacade.remove(sessionId);
}
else {
UserSessionDAO sm = DataAccessDriver.getInstance().newUserSessionDAO();
tmpUs = sm.selectById(userSession, JForumExecutionContext.getConnection());
}
I18n.load(user.getLang());
// Autologin
if (this.request.getParameter("autologin") != null
&& SystemGlobals.getBoolValue(ConfigKeys.AUTO_LOGIN_ENABLED)) {
userSession.setAutoLogin(true);
// Generate the user-specific hash
String systemHash = MD5.crypt(SystemGlobals.getValue(ConfigKeys.USER_HASH_SEQUENCE) + user.getId());
String userHash = MD5.crypt(System.currentTimeMillis() + systemHash);
// Persist the user hash
UserDAO dao = DataAccessDriver.getInstance().newUserDAO();
dao.saveUserAuthHash(user.getId(), userHash);
systemHash = MD5.crypt(userHash);
ControllerUtils.addCookie(SystemGlobals.getValue(ConfigKeys.COOKIE_AUTO_LOGIN), "1");
ControllerUtils.addCookie(SystemGlobals.getValue(ConfigKeys.COOKIE_USER_HASH), systemHash);
}
else {
// Remove cookies for safety
ControllerUtils.addCookie(SystemGlobals.getValue(ConfigKeys.COOKIE_USER_HASH), null);
ControllerUtils.addCookie(SystemGlobals.getValue(ConfigKeys.COOKIE_AUTO_LOGIN), null);
}
if (tmpUs == null) {
userSession.setLastVisit(new Date(System.currentTimeMillis()));
}
else {
// Update last visit and session start time
userSession.setLastVisit(new Date(tmpUs.getStartTime().getTime() + tmpUs.getSessionTime()));
}
SessionFacade.add(userSession);
SessionFacade.setAttribute(ConfigKeys.TOPICS_READ_TIME, new HashMap());
ControllerUtils.addCookie(SystemGlobals.getValue(ConfigKeys.COOKIE_NAME_DATA),
Integer.toString(user.getId()));
SecurityRepository.load(user.getId(), true);
validInfo = true;
}
}
// Invalid login
if (!validInfo) {
this.context.put("invalidLogin", "1");
this.setTemplateName(TemplateKeys.USER_VALIDATE_LOGIN);
if (this.request.getParameter("returnPath") != null) {
this.context.put("returnPath",
this.request.getParameter("returnPath"));
}
}
else if (this.request.getParameter("returnPath") != null) {
JForumExecutionContext.setRedirect(this.request.getParameter("returnPath"));
}
}
private void buildSucessfulLoginRedirect()
{
if (JForumExecutionContext.getRedirectTo() == null) {
String forwaredHost = request.getHeader("X-Forwarded-Host");
if (forwaredHost == null
|| SystemGlobals.getBoolValue(ConfigKeys.LOGIN_IGNORE_XFORWARDEDHOST)) {
JForumExecutionContext.setRedirect(this.request.getContextPath()
+ "/forums/list"
+ SystemGlobals.getValue(ConfigKeys.SERVLET_EXTENSION));
}
else {
JForumExecutionContext.setRedirect(this.request.getScheme()
+ "://"
+ forwaredHost
+ this.request.getContextPath()
+ "/forums/list"
+ SystemGlobals.getValue(ConfigKeys.SERVLET_EXTENSION));
}
}
}
public void validateLogin(RequestContext request) {
this.request = request;
validateLogin();
}
public static boolean hasBasicAuthentication(RequestContext request) {
String auth = request.getHeader("Authorization");
return (auth != null && auth.startsWith("Basic "));
}
private boolean parseBasicAuthentication()
{
if (hasBasicAuthentication(request)) {
String auth = request.getHeader("Authorization");
String decoded;
try {
decoded = new String(new sun.misc.BASE64Decoder().decodeBuffer(auth.substring(6)));
}
catch (IOException e) {
throw new ForumException(e);
}
int p = decoded.indexOf(':');
if (p != -1) {
request.setAttribute("username", decoded.substring(0, p));
request.setAttribute("password", decoded.substring(p + 1));
return true;
}
}
return false;
}
private User validateLogin(String name, String password)
{
UserDAO um = DataAccessDriver.getInstance().newUserDAO();
return um.validateLogin(name, password);
}
public void profile()
{
DataAccessDriver da = DataAccessDriver.getInstance();
UserDAO udao = da.newUserDAO();
User u = udao.selectById(this.request.getIntParameter("user_id"));
if (u.getId() == 0) {
this.userNotFound();
}
else {
this.setTemplateName(TemplateKeys.USER_PROFILE);
this.context.put("karmaEnabled", SecurityRepository.canAccess(SecurityConstants.PERM_KARMA_ENABLED));
this.context.put("rank", new RankingRepository());
this.context.put("u", u);
this.context.put("avatarAllowExternalUrl", SystemGlobals.getBoolValue(ConfigKeys.AVATAR_ALLOW_EXTERNAL_URL));
int loggedId = SessionFacade.getUserSession().getUserId();
int count = 0;
List bookmarks = da.newBookmarkDAO().selectByUser(u.getId());
for (Iterator iter = bookmarks.iterator(); iter.hasNext(); ) {
Bookmark b = (Bookmark)iter.next();
if (b.isPublicVisible() || loggedId == u.getId()) {
count++;
}
}
this.context.put("pageTitle", I18n.getMessage("UserProfile.allAbout")+" "+u.getUsername());
this.context.put("nbookmarks", new Integer(count));
this.context.put("ntopics", new Integer(da.newTopicDAO().countUserTopics(u.getId())));
this.context.put("nposts", new Integer(da.newPostDAO().countUserPosts(u.getId())));
}
}
private void userNotFound()
{
this.context.put("message", I18n.getMessage("User.notFound"));
this.setTemplateName(TemplateKeys.USER_NOT_FOUND);
}
public void logout()
{
JForumExecutionContext.setRedirect(this.request.getContextPath()
+ "/forums/list"
+ SystemGlobals.getValue(ConfigKeys.SERVLET_EXTENSION));
UserSession userSession = SessionFacade.getUserSession();
SessionFacade.storeSessionData(userSession.getSessionId(), JForumExecutionContext.getConnection());
SessionFacade.makeUnlogged();
SessionFacade.remove(userSession.getSessionId());
// Disable auto login
userSession.setAutoLogin(false);
userSession.makeAnonymous();
SessionFacade.add(userSession);
}
public void login()
{
if (ConfigKeys.TYPE_SSO.equals(SystemGlobals.getValue(ConfigKeys.AUTHENTICATION_TYPE))) {
this.registrationDisabled();
return;
}
if (this.request.getParameter("returnPath") != null) {
this.context.put("returnPath", this.request.getParameter("returnPath"));
}
else if (!SystemGlobals.getBoolValue(ConfigKeys.LOGIN_IGNORE_REFERER)) {
String referer = this.request.getHeader("Referer");
if (referer != null) {
this.context.put("returnPath", referer);
}
}
this.context.put("pageTitle", I18n.getMessage("ForumBase.login"));
this.setTemplateName(TemplateKeys.USER_LOGIN);
}
// Lost password form
public void lostPassword()
{
this.setTemplateName(TemplateKeys.USER_LOSTPASSWORD);
this.context.put("pageTitle", I18n.getMessage("PasswordRecovery.title"));
}
public User prepareLostPassword(String username, String email)
{
User user = null;
UserDAO um = DataAccessDriver.getInstance().newUserDAO();
if (email != null && !email.trim().equals("")) {
username = um.getUsernameByEmail(email);
}
if (username != null && !username.trim().equals("")) {
List l = um.findByName(username, true);
if (l.size() > 0) {
user = (User)l.get(0);
}
}
if (user == null) {
return null;
}
String hash = MD5.crypt(user.getEmail() + System.currentTimeMillis());
um.writeLostPasswordHash(user.getEmail(), hash);
user.setActivationKey(hash);
return user;
}
// Send lost password email
public void lostPasswordSend()
{
String email = this.request.getParameter("email");
String username = this.request.getParameter("username");
User user = this.prepareLostPassword(username, email);
if (user == null) {
// user could not be found
this.context.put("message",
I18n.getMessage("PasswordRecovery.invalidUserEmail"));
this.lostPassword();
return;
}
Executor.execute(new EmailSenderTask(
new LostPasswordSpammer(user,
SystemGlobals.getValue(ConfigKeys.MAIL_LOST_PASSWORD_SUBJECT))));
this.setTemplateName(TemplateKeys.USER_LOSTPASSWORD_SEND);
this.context.put("message", I18n.getMessage(
"PasswordRecovery.emailSent",
new String[] {
this.request.getContextPath()
+ "/user/login"
+ SystemGlobals.getValue(ConfigKeys.SERVLET_EXTENSION)
}));
}
// Recover user password ( aka, ask him a new one )
public void recoverPassword()
{
String hash = this.request.getParameter("hash");
this.setTemplateName(TemplateKeys.USER_RECOVERPASSWORD);
this.context.put("recoverHash", hash);
}
public void recoverPasswordValidate()
{
String hash = this.request.getParameter("recoverHash");
String email = this.request.getParameter("email");
String message;
boolean isOk = DataAccessDriver.getInstance().newUserDAO().validateLostPasswordHash(email, hash);
if (isOk) {
String password = this.request.getParameter("newPassword");
DataAccessDriver.getInstance().newUserDAO().saveNewPassword(MD5.crypt(password), email);
message = I18n.getMessage("PasswordRecovery.ok",
new String[] { this.request.getContextPath()
+ "/user/login"
+ SystemGlobals.getValue(ConfigKeys.SERVLET_EXTENSION) });
}
else {
message = I18n.getMessage("PasswordRecovery.invalidData");
}
this.setTemplateName(TemplateKeys.USER_RECOVERPASSWORD_VALIDATE);
this.context.put("message", message);
}
public void list()
{
int start = this.preparePagination(DataAccessDriver.getInstance().newUserDAO().getTotalUsers());
int usersPerPage = SystemGlobals.getIntValue(ConfigKeys.USERS_PER_PAGE);
List users = DataAccessDriver.getInstance().newUserDAO().selectAll(start ,usersPerPage);
this.context.put("users", users);
this.context.put("pageTitle", I18n.getMessage("ForumBase.usersList"));
this.setTemplateName(TemplateKeys.USER_LIST);
}
public void listGroup()
{
int groupId = this.request.getIntParameter("group_id");
int start = this.preparePagination(DataAccessDriver.getInstance().newUserDAO().getTotalUsersByGroup(groupId));
int usersPerPage = SystemGlobals.getIntValue(ConfigKeys.USERS_PER_PAGE);
List users = DataAccessDriver.getInstance().newUserDAO().selectAllByGroup(groupId, start ,usersPerPage);
this.context.put("users", users);
this.setTemplateName(TemplateKeys.USER_LIST);
}
/**
* @deprecated probably will be removed. Use KarmaAction to load Karma
*/
public void searchKarma()
{
int start = this.preparePagination(DataAccessDriver.getInstance().newUserDAO().getTotalUsers());
int usersPerPage = SystemGlobals.getIntValue(ConfigKeys.USERS_PER_PAGE);
//Load all users with your karma
List users = DataAccessDriver.getInstance().newUserDAO().selectAllWithKarma(start ,usersPerPage);
this.context.put("users", users);
this.setTemplateName(TemplateKeys.USER_SEARCH_KARMA);
}
private int preparePagination(int totalUsers)
{
int start = ViewCommon.getStartPage();
int usersPerPage = SystemGlobals.getIntValue(ConfigKeys.USERS_PER_PAGE);
ViewCommon.contextToPagination(start, totalUsers, usersPerPage);
return start;
}
}