/***************************************************************************
* Copyright (C) 2003-2007 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 javax.jcr.ItemExistsException;
import org.exoplatform.container.ExoContainerContext;
import org.exoplatform.forum.ForumUtils;
import org.exoplatform.forum.service.Category;
import org.exoplatform.forum.service.Forum;
import org.exoplatform.forum.service.ForumService;
import org.exoplatform.forum.webui.UICategory;
import org.exoplatform.forum.webui.UIForumContainer;
import org.exoplatform.forum.webui.UIForumDescription;
import org.exoplatform.forum.webui.UIForumPortlet;
import org.exoplatform.forum.webui.UITopicContainer;
import org.exoplatform.ks.common.webui.BaseEventListener;
import org.exoplatform.ks.common.webui.BaseUIForm;
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;
/**
* Created by The eXo Platform SARL
* Author : Hung Nguyen
* hung.nguyen@exoplatform.com
* Aus 01, 2007 2:48:18 PM
*/
@ComponentConfig(
lifecycle = UIFormLifecycle.class,
template = "app:/templates/forum/webui/popup/UIMoveForumForm.gtmpl",
events = {
@EventConfig(listeners = UIMoveForumForm.SaveActionListener.class),
@EventConfig(listeners = UIMoveForumForm.CancelActionListener.class,phase = Phase.DECODE)
}
)
public class UIMoveForumForm extends BaseUIForm implements UIPopupComponent {
public static final String FIELD_CATEGORY_SELECTBOX = "SelectCategory";
private List<Forum> forums_;
private String categoryId_;
private String newCategoryId_;
private boolean isForumUpdate = false;
public void setListForum(List<Forum> forums, String categoryId) {
forums_ = forums;
categoryId_ = categoryId;
}
public UIMoveForumForm() throws Exception {
}
public void setForumUpdate(boolean isForumUpdate) {
this.isForumUpdate = isForumUpdate;
}
@SuppressWarnings("unused")
private List<Category> getCategories() throws Exception {
ForumService forumService = (ForumService) ExoContainerContext.getCurrentContainer().getComponentInstanceOfType(ForumService.class);
List<Category> categorys = new ArrayList<Category>();
for (Category category : forumService.getCategories()) {
if (!category.getId().equals(categoryId_)) {
categorys.add(category);
}
}
return categorys;
}
@SuppressWarnings("unused")
private boolean getSeclectedCategory(String cactegoryId) throws Exception {
if (cactegoryId.equalsIgnoreCase(this.newCategoryId_))
return true;
else
return false;
}
public void activate() throws Exception {
}
public void deActivate() throws Exception {
}
static public class SaveActionListener extends BaseEventListener<UIMoveForumForm> {
public void onEvent(Event<UIMoveForumForm> event, UIMoveForumForm uiForm, final String categoryPath) throws Exception {
ForumService forumService = (ForumService) ExoContainerContext.getCurrentContainer().getComponentInstanceOfType(ForumService.class);
List<Forum> forums = uiForm.forums_;
String categoryId = categoryPath.substring((categoryPath.lastIndexOf(ForumUtils.SLASH) + 1));
try {
forumService.moveForum(forums, categoryPath);
UIForumPortlet forumPortlet = uiForm.getAncestorOfType(UIForumPortlet.class);
forumPortlet.cancelAction();
if (uiForm.isForumUpdate) {
forumPortlet.updateIsRendered(ForumUtils.FORUM);
UIForumContainer uiForumContainer = forumPortlet.getChild(UIForumContainer.class);
uiForumContainer.setIsRenderChild(true);
UITopicContainer uiTopicContainer = uiForumContainer.getChild(UITopicContainer.class);
Forum forum = forumService.getForum(categoryId, forums.get(0).getId());
uiForumContainer.getChild(UIForumDescription.class).setForum(forum);
uiTopicContainer.setUpdateForum(categoryId, forum, 0);
event.getRequestContext().addUIComponentToUpdateByAjax(forumPortlet);
} else {
UICategory uiCategory = forumPortlet.findFirstComponentOfType(UICategory.class);
event.getRequestContext().addUIComponentToUpdateByAjax(uiCategory);
}
} catch (ItemExistsException e) {
warning("UIImportForm.msg.ObjectIsExist");
return;
} catch (Exception e) {
warning("UIMoveForumForm.msg.forum-deleted");
return;
}
}
}
static public class CancelActionListener extends EventListener<UIMoveForumForm> {
public void execute(Event<UIMoveForumForm> event) throws Exception {
UIForumPortlet forumPortlet = event.getSource().getAncestorOfType(UIForumPortlet.class);
forumPortlet.cancelAction();
}
}
}