/*
* 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.ecm.webui.component.admin.drives;
import java.util.ArrayList;
import java.util.Collections;
import java.util.Comparator;
import java.util.List;
import java.util.MissingResourceException;
import java.util.ResourceBundle;
import javax.jcr.PathNotFoundException;
import javax.jcr.Session;
import org.exoplatform.commons.utils.LazyPageList;
import org.exoplatform.commons.utils.ListAccessImpl;
import org.exoplatform.container.xml.PortalContainerInfo;
import org.exoplatform.ecm.webui.component.admin.UIECMAdminPortlet;
import org.exoplatform.ecm.webui.core.UIPagingGridDecorator;
import org.exoplatform.services.cms.drives.DriveData;
import org.exoplatform.services.cms.drives.ManageDriveService;
import org.exoplatform.services.jcr.RepositoryService;
import org.exoplatform.services.jcr.core.ManageableRepository;
import org.exoplatform.services.wcm.utils.WCMCoreUtils;
import org.exoplatform.web.application.RequestContext;
import org.exoplatform.webui.config.annotation.ComponentConfig;
import org.exoplatform.webui.config.annotation.EventConfig;
import org.exoplatform.webui.event.Event;
import org.exoplatform.webui.event.EventListener;
/**
* Created by The eXo Platform SARL
* Author : Dang Van Minh
* minh.dang@exoplatform.com
* Nov 23, 2006
* 11:39:49 AM
*/
@ComponentConfig(
template = "app:/groovy/webui/component/admin/drives/UIDriveList.gtmpl",
events = {
@EventConfig(listeners = UIDriveList.DeleteActionListener.class, confirm = "UIDriveList.msg.confirm-delete"),
@EventConfig(listeners = UIDriveList.EditInfoActionListener.class),
@EventConfig(listeners = UIDriveList.AddDriveActionListener.class)
}
)
public class UIDriveList extends UIPagingGridDecorator {
final static public String[] ACTIONS = {"AddDrive"} ;
final static public String ST_ADD = "AddDriveManagerPopup" ;
final static public String ST_EDIT = "EditDriveManagerPopup" ;
public UIDriveList() throws Exception {
getUIPageIterator().setId("UIDriveListIterator");
}
public String[] getActions() { return ACTIONS ; }
public void refresh(int currentPage) throws Exception {
LazyPageList<DriveData> dataPageList = new LazyPageList<DriveData>(new ListAccessImpl<DriveData>(DriveData.class,
getDrives()),
getUIPageIterator().getItemsPerPage());
getUIPageIterator().setPageList(dataPageList);
if (currentPage > getUIPageIterator().getAvailablePage())
getUIPageIterator().setCurrentPage(getUIPageIterator().getAvailablePage());
else
getUIPageIterator().setCurrentPage(currentPage);
}
public List<DriveData> getDriveList() throws Exception { return getUIPageIterator().getCurrentPageData() ; }
public String getRequestContextName() {
return WCMCoreUtils.getRestContextName();
}
public List<DriveData> getDrives() throws Exception {
RepositoryService rservice = getApplicationComponent(RepositoryService.class) ;
ManageDriveService driveService = getApplicationComponent(ManageDriveService.class) ;
ManageableRepository repository = rservice.getCurrentRepository() ;
List<DriveData> driveList = new ArrayList<DriveData>() ;
Session session = null ;
List<DriveData> drives = driveService.getAllDrives(true) ;
if(drives != null && drives.size() > 0) {
for(DriveData drive : drives) {
if(drive.getIcon() != null && drive.getIcon().length() > 0) {
try {
String[] iconPath = drive.getIcon().split(":/") ;
session = repository.getSystemSession(iconPath[0]) ;
session.getItem("/" + iconPath[1]) ;
session.logout() ;
} catch(PathNotFoundException pnf) {
drive.setIcon("") ;
}
}
if(isExistWorkspace(repository, drive)) driveList.add(drive) ;
}
}
Collections.sort(driveList) ;
return driveList ;
}
/**
* Get Drive Views Labels from resource Bundle.
*
* @param driveData DriveData
* @return Views Labels
*/
public String getDriveViews(DriveData driveData) {
ResourceBundle res = RequestContext.getCurrentInstance().getApplicationResourceBundle();
String[] viewNames = driveData.getViews().split(",");
StringBuilder strBuilder = new StringBuilder();
String viewName = null;
for (int i = 0; i < viewNames.length; i++) {
viewName = viewNames[i].trim();
String label = null;
try {
label = res.getString("Views.label." + viewName);
} catch (MissingResourceException e) {
label = viewName;
}
if (strBuilder.length() > 0) {
strBuilder.append(", ");
}
strBuilder.append(label);
}
return strBuilder.toString();
}
public String getPortalName() {
PortalContainerInfo containerInfo = WCMCoreUtils.getService(PortalContainerInfo.class);
return containerInfo.getContainerName();
}
public String getRepository() throws Exception {
return getAncestorOfType(UIECMAdminPortlet.class).getPreferenceRepository() ;
}
private boolean isExistWorkspace(ManageableRepository repository, DriveData drive) {
for(String ws: repository.getWorkspaceNames()) {
if(ws.equals(drive.getWorkspace())) return true ;
}
return false ;
}
static public class DriveComparator implements Comparator<DriveData> {
public int compare(DriveData o1, DriveData o2) throws ClassCastException {
String name1 = o1.getName() ;
String name2 = o2.getName() ;
return name1.compareToIgnoreCase(name2) ;
}
}
static public class AddDriveActionListener extends EventListener<UIDriveList> {
public void execute(Event<UIDriveList> event) throws Exception {
UIDriveManager uiDriveManager = event.getSource().getParent() ;
uiDriveManager.removeChildById(UIDriveList.ST_EDIT);
uiDriveManager.initPopup(UIDriveList.ST_ADD) ;
UIDriveForm uiForm = uiDriveManager.findFirstComponentOfType(UIDriveForm.class) ;
uiForm.refresh(null) ;
event.getRequestContext().addUIComponentToUpdateByAjax(uiDriveManager) ;
}
}
static public class DeleteActionListener extends EventListener<UIDriveList> {
public void execute(Event<UIDriveList> event) throws Exception {
String name = event.getRequestContext().getRequestParameter(OBJECTID) ;
UIDriveList uiDriveList = event.getSource();
ManageDriveService driveService = uiDriveList.getApplicationComponent(ManageDriveService.class) ;
driveService.removeDrive(name) ;
uiDriveList.refresh(uiDriveList.getUIPageIterator().getCurrentPage()) ;
event.getRequestContext().addUIComponentToUpdateByAjax(uiDriveList.getParent()) ;
}
}
static public class EditInfoActionListener extends EventListener<UIDriveList> {
public void execute(Event<UIDriveList> event) throws Exception {
UIDriveManager uiDriveManager = event.getSource().getParent() ;
uiDriveManager.removeChildById(UIDriveList.ST_ADD);
uiDriveManager.initPopup(UIDriveList.ST_EDIT) ;
String driveName = event.getRequestContext().getRequestParameter(OBJECTID) ;
uiDriveManager.findFirstComponentOfType(UIDriveForm.class).refresh(driveName) ;
event.getRequestContext().addUIComponentToUpdateByAjax(uiDriveManager) ;
}
}
public String standardizeGroupName(String groupName) throws Exception {
groupName = groupName.replaceAll("-", " ");
char[] stringArray = groupName.toCharArray();
stringArray[0] = Character.toUpperCase(stringArray[0]);
groupName = new String(stringArray);
return groupName;
}
}