/*
* 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.Collections;
import java.util.List;
import java.util.ResourceBundle;
import org.exoplatform.forum.ForumTransformHTML;
import org.exoplatform.forum.ForumUtils;
import org.exoplatform.forum.service.JCRPageList;
import org.exoplatform.forum.service.Post;
import org.exoplatform.forum.service.Topic;
import org.exoplatform.forum.service.Utils;
import org.exoplatform.forum.webui.UIForumKeepStickPageIterator;
import org.exoplatform.forum.webui.UIForumPortlet;
import org.exoplatform.forum.webui.UITopicDetail;
import org.exoplatform.webui.application.WebuiRequestContext;
import org.exoplatform.webui.config.annotation.ComponentConfig;
import org.exoplatform.webui.config.annotation.EventConfig;
import org.exoplatform.webui.core.UIPopupComponent;
import org.exoplatform.webui.core.lifecycle.UIFormLifecycle;
import org.exoplatform.webui.event.Event;
import org.exoplatform.webui.event.EventListener;
import org.exoplatform.webui.event.Event.Phase;
import org.exoplatform.webui.form.UIFormCheckBoxInput;
import org.exoplatform.webui.form.UIFormStringInput;
/**
* Created by The eXo Platform SAS
* Author : Vu Duy Tu
* tu.duy@exoplatform.com
* 11-03-2008, 09:13:50
*/
@ComponentConfig(
lifecycle = UIFormLifecycle.class,
template = "app:/templates/forum/webui/popup/UISplitTopicForm.gtmpl",
events = {
@EventConfig(listeners = UISplitTopicForm.SaveActionListener.class),
@EventConfig(listeners = UISplitTopicForm.CancelActionListener.class,phase = Phase.DECODE),
@EventConfig(listeners = UIForumKeepStickPageIterator.GoPageActionListener.class)
}
)
public class UISplitTopicForm extends UIForumKeepStickPageIterator implements UIPopupComponent {
private Topic topic = new Topic();
private String link;
private boolean isRender = true;
private boolean isSetPage = true;
public static final String FIELD_SPLITTHREAD_INPUT = "SplitThread";
public UISplitTopicForm() throws Exception {
addUIFormInput(new UIFormStringInput(FIELD_SPLITTHREAD_INPUT, FIELD_SPLITTHREAD_INPUT, null));
this.setActions(new String[] { "Save", "Cancel" });
}
public void activate() throws Exception {
}
public void deActivate() throws Exception {
}
public String getLink() {
return link;
}
public void setLink(String link) {
this.link = link;
}
public boolean getIdRender() {
return this.isRender;
}
@SuppressWarnings( { "unchecked", "unused" })
private List<Post> getListPost() throws Exception {
String path = this.topic.getPath();
path = path.substring(path.indexOf(Utils.CATEGORY));
if (isSetPage) {
pageList = getForumService().getPostForSplitTopic(path);
}
pageList.setPageSize(6);
maxPage = pageList.getAvailablePage();
List<Post> posts = pageList.getPage(pageSelect);
pageSelect = pageList.getCurrentPage();
if (maxPage <= 1)
isRender = false;
String checkBoxId;
for (Post post : posts) {
checkBoxId = post.getCreatedDate().getTime() + ForumUtils.SLASH + post.getId();
if (getUIFormCheckBoxInput(checkBoxId) != null) {
getUIFormCheckBoxInput(checkBoxId).setChecked(false);
} else {
addUIFormInput(new UIFormCheckBoxInput(checkBoxId, checkBoxId, false));
}
}
isSetPage = true;
return posts;
}
public void setPageListPost(JCRPageList pageList) {
this.pageList = pageList;
isSetPage = false;
}
@SuppressWarnings("unused")
private Topic getTopic() {
return this.topic;
}
public void setTopic(Topic topic) {
this.topic = topic;
}
static public class SaveActionListener extends EventListener<UISplitTopicForm> {
public void execute(Event<UISplitTopicForm> event) throws Exception {
UISplitTopicForm uiForm = event.getSource();
String newTopicTitle = uiForm.getUIStringInput(FIELD_SPLITTHREAD_INPUT).getValue();
if (!ForumUtils.isEmpty(newTopicTitle)) {
newTopicTitle = org.exoplatform.ks.common.Utils.encodeSpecialCharInTitle(newTopicTitle);
// postIds number/id
List<String> postIds = uiForm.getIdSelected();
if (postIds.size() > 0) {
Collections.sort(postIds);
List<String> postPaths = new ArrayList<String>();
String path = uiForm.topic.getPath();
for (String str : postIds) {
postPaths.add(path + str.substring(str.indexOf(ForumUtils.SLASH)));
}
Topic topic = new Topic();
Post post = uiForm.getForumService().getPost(ForumUtils.EMPTY_STR, ForumUtils.EMPTY_STR, ForumUtils.EMPTY_STR, postPaths.get(0));
String owner = uiForm.userProfile.getUserId();
String topicId = post.getId().replaceFirst(Utils.POST, Utils.TOPIC);
topic.setId(topicId);
topic.setTopicName(newTopicTitle);
topic.setOwner(owner);
topic.setModifiedBy(owner);
topic.setDescription(post.getMessage());
topic.setIcon(post.getIcon());
topic.setAttachments(post.getAttachments());
Post lastPost = uiForm.getForumService().getPost(ForumUtils.EMPTY_STR, ForumUtils.EMPTY_STR, ForumUtils.EMPTY_STR, postPaths.get(postPaths.size() - 1));
topic.setLastPostBy(lastPost.getOwner());
if (postPaths.size() > 1) {
topic.setLastPostDate(lastPost.getCreatedDate());
}
String[] string = path.split(ForumUtils.SLASH);
String categoryId = string[string.length - 3];
String forumId = string[string.length - 2];
try {
// set link
String link = ForumUtils.createdForumLink(ForumUtils.TOPIC, "pathId").replaceFirst("private", "public");
//
WebuiRequestContext context = WebuiRequestContext.getCurrentInstance();
ResourceBundle res = context.getApplicationResourceBundle();
uiForm.getForumService().saveTopic(categoryId, forumId, topic, true, true, ForumUtils.getDefaultMail());
String destTopicPath = path.substring(0, path.lastIndexOf(ForumUtils.SLASH)) + ForumUtils.SLASH + topicId;
uiForm.getForumService().movePost(postPaths.toArray(new String[] {}), destTopicPath, true, res.getString("UINotificationForm.label.EmailToAuthorMoved"), link);
} catch (Exception e) {
uiForm.log.error("Saving topic " + topic + " fail: " + e.getMessage(), e);
uiForm.warning("UISplitTopicForm.msg.forum-deleted");
}
UIForumPortlet forumPortlet = uiForm.getAncestorOfType(UIForumPortlet.class);
forumPortlet.cancelAction();
UITopicDetail topicDetail = forumPortlet.findFirstComponentOfType(UITopicDetail.class);
event.getRequestContext().addUIComponentToUpdateByAjax(topicDetail);
} else {
uiForm.warning("UITopicDetail.msg.notCheckPost");
}
} else {
uiForm.getIdSelected();
uiForm.warning("NameValidator.msg.ShortText", new String[] { uiForm.getLabel(FIELD_SPLITTHREAD_INPUT) });
}
}
}
static public class CancelActionListener extends EventListener<UISplitTopicForm> {
public void execute(Event<UISplitTopicForm> event) throws Exception {
UISplitTopicForm uiForm = event.getSource();
UIForumPortlet forumPortlet = uiForm.getAncestorOfType(UIForumPortlet.class);
forumPortlet.cancelAction();
}
}
}