/*
* Copyright (C) 2003-2008 eXo Platform SAS.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU Affero General Public License
* as published by the Free Software Foundation; either version 3
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, see<http://www.gnu.org/licenses/>.
*/
package org.exoplatform.forum.webui.popup;
import java.util.ArrayList;
import java.util.List;
import org.exoplatform.container.ExoContainerContext;
import org.exoplatform.forum.ForumUtils;
import org.exoplatform.forum.common.webui.UIPopupAction;
import org.exoplatform.forum.common.webui.UIPopupContainer;
import org.exoplatform.forum.service.Category;
import org.exoplatform.forum.service.Forum;
import org.exoplatform.forum.service.ForumService;
import org.exoplatform.forum.service.JCRPageList;
import org.exoplatform.forum.service.Topic;
import org.exoplatform.forum.service.UserProfile;
import org.exoplatform.forum.service.Utils;
import org.exoplatform.forum.webui.UIForumContainer;
import org.exoplatform.forum.webui.UIForumDescription;
import org.exoplatform.forum.webui.UIForumPageIterator;
import org.exoplatform.forum.webui.UIForumPortlet;
import org.exoplatform.forum.webui.UITopicDetail;
import org.exoplatform.forum.webui.UITopicDetailContainer;
import org.exoplatform.forum.webui.UITopicPoll;
import org.exoplatform.services.log.ExoLogger;
import org.exoplatform.services.log.Log;
import org.exoplatform.web.application.ApplicationMessage;
import org.exoplatform.webui.config.annotation.ComponentConfig;
import org.exoplatform.webui.config.annotation.EventConfig;
import org.exoplatform.webui.core.UIComponent;
import org.exoplatform.webui.core.UIContainer;
import org.exoplatform.webui.event.Event;
import org.exoplatform.webui.event.EventListener;
@ComponentConfig(
template = "app:/templates/forum/webui/popup/UIPageListTopicByUser.gtmpl",
events = {
@EventConfig(listeners = UIPageListTopicByUser.OpenTopicActionListener.class ),
@EventConfig(listeners = UIPageListTopicByUser.SetOrderByActionListener.class ),
@EventConfig(listeners = UIPageListTopicByUser.DeleteTopicActionListener.class,confirm="UITopicDetail.confirm.DeleteThisTopic" )
}
)
public class UIPageListTopicByUser extends UIContainer {
public static final int PAGE_SIZE = 5;
private ForumService forumService;
private JCRPageList pageList;
private String strOrderBy = ForumUtils.EMPTY_STR;
private String userName = ForumUtils.EMPTY_STR;
private boolean isUseAjax = true;
private List<Topic> topics = new ArrayList<Topic>();
private Log log = ExoLogger.getLogger(UIPageListTopicByUser.class);
public UIPageListTopicByUser() throws Exception {
forumService = (ForumService) ExoContainerContext.getCurrentContainer().getComponentInstanceOfType(ForumService.class);
addChild(UIForumPageIterator.class, null, "PageListTopicByUser");
}
private UserProfile getUserProfile() {
UIForumPortlet forumPortlet = this.getAncestorOfType(UIForumPortlet.class);
isUseAjax = forumPortlet.isUseAjax();
return forumPortlet.getUserProfile();
}
public boolean isUseAjax() {
return isUseAjax;
}
public void setUserName(String userName) {
this.userName = userName;
}
@SuppressWarnings("unchecked")
protected List<Topic> getTopicsByUser() throws Exception {
UIForumPageIterator forumPageIterator = this.getChild(UIForumPageIterator.class);
try {
boolean isMod = false;
if (getUserProfile().getUserRole() == 0)
isMod = true;
pageList = forumService.getPageTopicByUser(this.userName, isMod, strOrderBy);
if (pageList != null)
pageList.setPageSize(PAGE_SIZE);
forumPageIterator.initPage(pageList.getPageSize(), pageList.getCurrentPage(),
pageList.getAvailable(), pageList.getAvailablePage());
topics = pageList.getPage(forumPageIterator.getPageSelected());
forumPageIterator.setSelectPage(pageList.getCurrentPage());
} catch (Exception e) {
log.trace("\nThe topic(s) must exist: " + e.getMessage() + "\n" + e.getCause());
}
return topics;
}
public Topic getTopicById(String topicId) throws Exception {
for (Topic topic : topics) {
if (topic.getId().equals(topicId))
return topic;
}
return (Topic) forumService.getObjectNameById(topicId, Utils.TOPIC);
}
protected String[] getStarNumber(Topic topic) throws Exception {
double voteRating = topic.getVoteRating();
return ForumUtils.getStarNumber(voteRating);
}
static public class DeleteTopicActionListener extends EventListener<UIPageListTopicByUser> {
public void execute(Event<UIPageListTopicByUser> event) throws Exception {
UIPageListTopicByUser uiForm = event.getSource();
String topicId = event.getRequestContext().getRequestParameter(OBJECTID);
Topic topic = uiForm.getTopicById(topicId);
String[] path = topic.getPath().split(ForumUtils.SLASH);
int i = path.length;
String categoryId = path[i - 3];
String forumId = path[i - 2];
uiForm.forumService.removeTopic(categoryId, forumId, topicId);
UIModeratorManagementForm parent = uiForm.getAncestorOfType(UIModeratorManagementForm.class);
if(parent != null) {
event.getRequestContext().addUIComponentToUpdateByAjax(uiForm);
}else {
event.getRequestContext().addUIComponentToUpdateByAjax(uiForm.getAncestorOfType(UIForumPortlet.class));
}
}
}
static public class OpenTopicActionListener extends EventListener<UIPageListTopicByUser> {
public void execute(Event<UIPageListTopicByUser> event) throws Exception {
UIPageListTopicByUser uiForm = event.getSource();
String topicId = event.getRequestContext().getRequestParameter(OBJECTID);
Topic topic = uiForm.getTopicById(topicId);
topic = uiForm.forumService.getTopicUpdate(topic, false);
UIForumPortlet forumPortlet = uiForm.getAncestorOfType(UIForumPortlet.class);
if (topic == null) {
event.getRequestContext().getUIApplication().addMessage(new ApplicationMessage("UIShowBookMarkForm.msg.link-not-found",
null,
ApplicationMessage.WARNING));
return;
}
String[] id = topic.getPath().split(ForumUtils.SLASH);
int i = id.length;
String categoryId = id[i - 3];
String forumId = id[i - 2];
Forum forum = new Forum();
boolean isRead = true;
if (forumPortlet.getUserProfile().getUserRole() > 0) {
try {
Category category = uiForm.forumService.getCategory(categoryId);
forum = uiForm.forumService.getForum(categoryId, forumId);
isRead = forumPortlet.checkCanView(category, forum, topic);
} catch (Exception e) {
event.getRequestContext().getUIApplication().addMessage(new ApplicationMessage("UIShowBookMarkForm.msg.link-not-found",
null,
ApplicationMessage.WARNING));
return;
}
}
if(!isRead) {
event.getRequestContext().getUIApplication().addMessage(new ApplicationMessage("UIForumPortlet.msg.do-not-permission",
new String[] {},
ApplicationMessage.WARNING));
return;
}
if (((UIComponent) uiForm.getParent()).getId().equals("UIModeratorManagementForm")) {
UIModeratorManagementForm parentComponent = uiForm.getParent();
UIPopupContainer popupContainer = parentComponent.getAncestorOfType(UIPopupContainer.class);
UIPopupAction popupAction = popupContainer.getChild(UIPopupAction.class);
UIViewTopic viewTopic = popupAction.activate(UIViewTopic.class, 700);
viewTopic.setTopic(topic);
viewTopic.setActionForm(new String[] { "Close" });
event.getRequestContext().addUIComponentToUpdateByAjax(popupAction);
} else {
forumPortlet.updateIsRendered(ForumUtils.FORUM);
UIForumContainer uiForumContainer = forumPortlet.getChild(UIForumContainer.class);
UITopicDetailContainer uiTopicDetailContainer = uiForumContainer.getChild(UITopicDetailContainer.class);
uiForumContainer.setIsRenderChild(false);
uiForumContainer.getChild(UIForumDescription.class).setForum(forum);
UITopicDetail uiTopicDetail = uiTopicDetailContainer.getChild(UITopicDetail.class);
uiTopicDetail.setUpdateForum(forum);
uiTopicDetail.initInfoTopic(categoryId, forumId, topic, 0);
uiTopicDetailContainer.getChild(UITopicPoll.class).updateFormPoll(categoryId, forumId, topic.getId());
uiTopicDetail.setIdPostView("top");
forumPortlet.cancelAction();
event.getRequestContext().addUIComponentToUpdateByAjax(forumPortlet);
}
}
}
static public class SetOrderByActionListener extends EventListener<UIPageListTopicByUser> {
public void execute(Event<UIPageListTopicByUser> event) throws Exception {
UIPageListTopicByUser uiContainer = event.getSource();
String path = event.getRequestContext().getRequestParameter(OBJECTID);
uiContainer.strOrderBy = ForumUtils.getOrderBy(uiContainer.strOrderBy, path);
event.getRequestContext().addUIComponentToUpdateByAjax(uiContainer);
}
}
}