/**
* Copyright (C) 2009 eXo Platform SAS.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.exoplatform.organization.webui.component;
import java.util.Collection;
import java.util.List;
import org.exoplatform.commons.serialization.api.annotations.Serialized;
import org.exoplatform.portal.config.UserACL;
import org.exoplatform.services.organization.Group;
import org.exoplatform.services.organization.GroupHandler;
import org.exoplatform.services.organization.OrganizationService;
import org.exoplatform.web.application.ApplicationMessage;
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.UIApplication;
import org.exoplatform.webui.core.UIBreadcumbs;
import org.exoplatform.webui.core.UIBreadcumbs.LocalPath;
import org.exoplatform.webui.core.UIComponent;
import org.exoplatform.webui.core.UIContainer;
import org.exoplatform.webui.core.UIPopupWindow;
import org.exoplatform.webui.event.Event;
import org.exoplatform.webui.event.EventListener;
/**
* Created by The eXo Platform SARL Author : chungnv nguyenchung136@yahoo.com Jun 23, 2006 10:07:15 AM
*/
@ComponentConfig(template = "app:/groovy/organization/webui/component/UIGroupManagement.gtmpl", events = {
@EventConfig(listeners = UIGroupManagement.AddGroupActionListener.class),
@EventConfig(listeners = UIGroupManagement.DeleteGroupActionListener.class, confirm = "UIGroupManagement.deleteGroup"),
@EventConfig(listeners = UIGroupManagement.SelectPathActionListener.class),
@EventConfig(listeners = UIGroupManagement.SelectGroupMessageActionListener.class),
@EventConfig(listeners = UIGroupManagement.EditGroupActionListener.class)
})
@Serialized
public class UIGroupManagement extends UIContainer {
public UIGroupManagement() throws Exception {
UIBreadcumbs uiBreadcum = addChild(UIBreadcumbs.class, null, "BreadcumbsGroupManagement");
uiBreadcum.setTemplate("system:/groovy/webui/core/UIBreadcumbs.gtmpl");
addChild(UIGroupExplorer.class, null, null);
addChild(UIGroupDetail.class, null, null);
uiBreadcum.setBreadcumbsStyle("UIExplorerHistoryPath");
}
public void processRender(WebuiRequestContext context) throws Exception {
super.processRender(context);
List<UIComponent> children = this.getChildren();
for (UIComponent com : children) {
if (com instanceof UIPopupWindow)
com.processRender(context);
}
}
public static class SelectGroupMessageActionListener extends EventListener<UIGroupManagement> {
public void execute(Event<UIGroupManagement> event) throws Exception {
UIGroupManagement uiGroupManagement = event.getSource();
WebuiRequestContext context = event.getRequestContext();
UIApplication uiApp = context.getUIApplication();
uiApp.addMessage(new ApplicationMessage("UIGroupManagement.msg.Edit", null));
}
}
public static class AddGroupActionListener extends EventListener<UIGroupManagement> {
public void execute(Event<UIGroupManagement> event) throws Exception {
UIGroupManagement uiGroupManagement = event.getSource();
UIGroupDetail uiGroupDetail = uiGroupManagement.getChild(UIGroupDetail.class);
uiGroupDetail.setRenderedChild(UIGroupForm.class);
UIGroupForm uiGroupForm = uiGroupDetail.getChild(UIGroupForm.class);
uiGroupForm.setName("AddGroup");
uiGroupForm.setGroup(null);
}
}
public static class EditGroupActionListener extends EventListener<UIGroupManagement> {
public void execute(Event<UIGroupManagement> event) throws Exception {
UIGroupManagement uiGroupManagement = event.getSource();
WebuiRequestContext context = event.getRequestContext();
UIApplication uiApp = context.getUIApplication();
UIGroupDetail uiGroupDetail = uiGroupManagement.getChild(UIGroupDetail.class);
UIGroupExplorer uiGroupExplorer = uiGroupManagement.getChild(UIGroupExplorer.class);
Group currentGroup = uiGroupExplorer.getCurrentGroup();
if (currentGroup == null) {
uiApp.addMessage(new ApplicationMessage("UIGroupManagement.msg.Edit", null));
return;
}
uiGroupDetail.setRenderedChild(UIGroupForm.class);
UIGroupForm uiGroupForm = uiGroupDetail.getChild(UIGroupForm.class);
uiGroupForm.setName("EditGroup");
uiGroupForm.setGroup(currentGroup);
}
}
public static class DeleteGroupActionListener extends EventListener<UIGroupManagement> {
public void execute(Event<UIGroupManagement> event) throws Exception {
UIGroupManagement uiGroupManagement = event.getSource();
WebuiRequestContext context = event.getRequestContext();
UIApplication uiApp = context.getUIApplication();
UIGroupExplorer uiGroupExplorer = uiGroupManagement.getChild(UIGroupExplorer.class);
Group currentGroup = uiGroupExplorer.getCurrentGroup();
if (currentGroup == null) {
uiApp.addMessage(new ApplicationMessage("UIGroupManagement.msg.Edit", null));
return;
}
UIGroupForm groupForm = uiGroupManagement.findFirstComponentOfType(UIGroupForm.class);
if (groupForm.getGroupId() != null) {
uiApp.addMessage(new ApplicationMessage("UIGroupManagement.msg.Delete", null));
return;
}
OrganizationService service = uiGroupManagement.getApplicationComponent(OrganizationService.class);
UserACL acl = uiGroupManagement.getApplicationComponent(UserACL.class);
List<String> mandatories = acl.getMandatoryGroups();
if (!mandatories.isEmpty() && isMandatory(service.getGroupHandler(), currentGroup, mandatories)) {
uiApp.addMessage(new ApplicationMessage("UIGroupManagement.msg.DeleteMandatory", null));
return;
}
String parentId = currentGroup.getParentId();
service.getGroupHandler().removeGroup(currentGroup, true);
uiGroupExplorer.changeGroup(parentId);
}
private boolean isMandatory(GroupHandler dao, Group group, List<String> mandatories) throws Exception {
if (mandatories.contains(group.getId()))
return true;
Collection<Group> children = dao.findGroups(group);
for (Group g : children) {
if (isMandatory(dao, g, mandatories))
return true;
}
return false;
}
}
public static class SelectPathActionListener extends EventListener<UIBreadcumbs> {
public void execute(Event<UIBreadcumbs> event) throws Exception {
UIBreadcumbs uiBreadcumbs = event.getSource();
UIGroupManagement uiGroupManagement = uiBreadcumbs.getAncestorOfType(UIGroupManagement.class);
UIGroupExplorer uiGroupExplorer = uiGroupManagement.getChild(UIGroupExplorer.class);
LocalPath localPath = uiBreadcumbs.getSelectLocalPath();
if (localPath != null) {
String selectGroupId = uiBreadcumbs.getSelectLocalPath().getId();
uiGroupExplorer.changeGroup(selectGroupId);
} else {
uiGroupExplorer.changeGroup(null);
}
}
}
}