/**
* 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.webui.organization;
import org.exoplatform.commons.utils.LazyPageList;
import org.exoplatform.services.organization.Group;
import org.exoplatform.services.organization.OrganizationService;
import org.exoplatform.webui.config.annotation.ComponentConfig;
import org.exoplatform.webui.config.annotation.EventConfig;
import org.exoplatform.webui.core.UIGrid;
import org.exoplatform.webui.core.UIPageIterator;
import org.exoplatform.webui.event.Event;
import org.exoplatform.webui.event.EventListener;
import org.exoplatform.webui.event.Event.Phase;
import org.exoplatform.webui.form.UIFormInputContainer;
import org.exoplatform.webui.form.UIFormPopupWindow;
import java.util.ArrayList;
import java.util.List;
/**
* Created by The eXo Platform SARL
* Author : Pham Dung Ha
* ha.pham@exoplatform.com
* May 7, 2007
*/
@ComponentConfig(template = "system:/groovy/organization/webui/component/UIAccessGroup.gtmpl", events = {
@EventConfig(phase = Phase.DECODE, listeners = UIAccessGroup.DeleteActionListener.class, confirm = "UIAccessGroup.deleteAccessGroup"),
@EventConfig(listeners = UIAccessGroup.SelectGroupActionListener.class)})
public class UIAccessGroup extends UIFormInputContainer<String>
{
public UIAccessGroup() throws Exception
{
super(null, null);
UIGrid uiGrid = addChild(UIGrid.class, null, "TableGroup");
uiGrid.configure("id", new String[]{"id", "label", "description"}, new String[]{"Delete"});
uiGrid.getUIPageIterator().setPageList(new LazyPageList(new AccessGroupListAccess(null), 10));
UIFormPopupWindow uiPopup = addChild(UIFormPopupWindow.class, null, "UIGroupSelector");
uiPopup.setWindowSize(540, 0);
UIGroupSelector uiGroupSelector = createUIComponent(UIGroupSelector.class, null, null);
uiPopup.setUIComponent(uiGroupSelector);
}
public void configure(String iname, String bfield)
{
setName(iname);
setBindingField(bfield);
}
@SuppressWarnings("unchecked")
public void addGroup(Group... groups) throws Exception
{
List<Object> list = new ArrayList<Object>();
UIPageIterator uiIterator = getChild(UIGrid.class).getUIPageIterator();
list.addAll(uiIterator.getPageList().getAll());
for (Group group : groups)
{
if (checkAvailable(group))
list.add(group);
}
uiIterator.setPageList(new LazyPageList(new AccessGroupListAccess(list), 10));
}
@SuppressWarnings("unchecked")
private boolean checkAvailable(Group group) throws Exception
{
List<Object> list = new ArrayList<Object>();
UIPageIterator uiIterator = getChild(UIGrid.class).getUIPageIterator();
list.addAll(uiIterator.getPageList().getAll());
for (Object ele : list)
{
if (((Group)ele).getId().equals(group.getId()))
return false;
}
return true;
}
public void clearGroups() throws Exception
{
List<Object> list = new ArrayList<Object>();
UIPageIterator uiIterator = getChild(UIGrid.class).getUIPageIterator();
uiIterator.setPageList(new LazyPageList(new AccessGroupListAccess(list), 10));
}
@SuppressWarnings("unchecked")
public String[] getAccessGroup() throws Exception
{
UIPageIterator uiIterator = getChild(UIGrid.class).getUIPageIterator();
List<Object> values = uiIterator.getPageList().getAll();
String[] groups = new String[values.size()];
for (int i = 0; i < values.size(); i++)
{
Group group = (Group)values.get(i);
groups[i] = group.getId();
}
return groups;
}
public void setGroups(String[] groups) throws Exception
{
List<Object> list = new ArrayList<Object>();
UIPageIterator uiIterator = getChild(UIGrid.class).getUIPageIterator();
OrganizationService service = getApplicationComponent(OrganizationService.class);
for (String id : groups)
{
Group group = service.getGroupHandler().findGroupById(id);
list.add(group);
}
uiIterator.setPageList(new LazyPageList(new AccessGroupListAccess(list), 10));
}
public Class<String> getTypeValue()
{
return String.class;
}
static public class SelectGroupActionListener extends EventListener<UIGroupSelector>
{
public void execute(Event<UIGroupSelector> event) throws Exception
{
UIGroupSelector uiGroupSelector = event.getSource();
if (uiGroupSelector.getSelectedGroup() == null)
return;
UIAccessGroup uiAccessGroup = uiGroupSelector.getAncestorOfType(UIAccessGroup.class);
Group group = uiGroupSelector.getSelectedGroup();
if (group.getLabel() == null)
group.setLabel("");
if (group.getDescription() == null)
group.setDescription("");
uiAccessGroup.addGroup(group);
}
}
static public class DeleteActionListener extends EventListener<UIAccessGroup>
{
public void execute(Event<UIAccessGroup> event) throws Exception
{
}
}
}