/*
* 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.ecm.webui.component.admin.folksonomy;
import javax.jcr.Node;
import org.exoplatform.ecm.permission.info.UIPermissionInputSet;
import org.exoplatform.ecm.webui.core.UIPermissionFormBase;
import org.exoplatform.ecm.webui.core.UIPermissionManagerBase;
import org.exoplatform.ecm.webui.selector.UIGroupMemberSelector;
import org.exoplatform.ecm.webui.selector.UISelectable;
import org.exoplatform.ecm.webui.utils.Utils;
import org.exoplatform.services.cms.folksonomy.NewFolksonomyService;
import org.exoplatform.services.log.ExoLogger;
import org.exoplatform.services.log.Log;
import org.exoplatform.services.security.IdentityConstants;
import org.exoplatform.web.application.ApplicationMessage;
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.UIPopupContainer;
import org.exoplatform.webui.core.lifecycle.UIFormLifecycle;
import org.exoplatform.webui.event.Event;
import org.exoplatform.webui.event.Event.Phase;
import org.exoplatform.webui.event.EventListener;
import org.exoplatform.webui.form.UIFormStringInput;
/**
* Created by The eXo Platform SARL
* Author : Nguyen Anh Vu
* anhvurz90@gmail.com
* Dec 14, 2009
* 10:02:37 AM
*/
@ComponentConfig(
lifecycle = UIFormLifecycle.class,
template = "app:/groovy/webui/component/admin/tags/UITagPermissionForm.gtmpl",
events = {
@EventConfig(listeners = UITagPermissionForm.AddActionListener.class),
@EventConfig(phase = Phase.DECODE, listeners = UITagPermissionForm.SelectMemberActionListener.class),
@EventConfig(phase = Phase.DECODE, listeners = UITagPermissionForm.SelectUserActionListener.class),
@EventConfig(phase = Phase.DECODE, listeners = UITagPermissionForm.AddAnyActionListener.class)
}
)
public class UITagPermissionForm extends UIPermissionFormBase implements UISelectable{
final static public String TAGS_PERMISSION = "permission";
final static public String POPUP_SELECT = "SelectUserOrGroup";
private static final Log LOG = ExoLogger.getLogger(UITagPermissionForm.class.getName());
public UITagPermissionForm() throws Exception {
removeChildById(UIPermissionFormBase.PERMISSION);
addChild(new UIPermissionInputSet(TAGS_PERMISSION, false));
UIPermissionInputSet uiPerInputset = getChildById(TAGS_PERMISSION);
uiPerInputset.setButtonActions(new String[] {"Add"});
uiPerInputset.setPrimaryButtonAction("Add");
uiPerInputset.setActionInfo(UIPermissionInputSet.FIELD_USERORGROUP, new String[] {"SelectUser", "SelectMember", "AddAny"});
}
static public class AddActionListener extends EventListener<UITagPermissionForm> {
public void execute(Event<UITagPermissionForm> event) throws Exception {
UITagPermissionForm uiForm = event.getSource();
UITagPermissionManager uiParent = uiForm.getParent();
UIApplication uiApp = uiForm.getAncestorOfType(UIApplication.class);
String userOrGroup = uiForm.getChild(UIPermissionInputSet.class).getUIStringInput(
UIPermissionInputSet.FIELD_USERORGROUP).getValue();
NewFolksonomyService newFolksonomyService = uiForm.getApplicationComponent(NewFolksonomyService.class);
if (Utils.isNameEmpty(userOrGroup)) {
uiApp.addMessage(new ApplicationMessage("UIPermissionForm.msg.userOrGroup-required", null,
ApplicationMessage.WARNING));
event.getRequestContext().addUIComponentToUpdateByAjax(uiParent);
UIFolksonomyManager uiContainer = uiForm.getAncestorOfType(UIFolksonomyManager.class);
if (uiContainer!=null) {
uiContainer.selectUITagPermissionManager();
}
return;
}
if (newFolksonomyService.getTagPermissionList().contains(userOrGroup)) {
uiApp.addMessage(new ApplicationMessage("UITagPermissionForm.msg.userOrGroup-alreadyExists", null,
ApplicationMessage.WARNING));
event.getRequestContext().addUIComponentToUpdateByAjax(uiParent);
UIFolksonomyManager uiContainer = uiForm.getAncestorOfType(UIFolksonomyManager.class);
if (uiContainer!=null) {
uiContainer.selectUITagPermissionManager();
}
return;
}
newFolksonomyService.addTagPermission(userOrGroup);
event.getRequestContext().addUIComponentToUpdateByAjax(uiParent);
uiForm.getChild(UIPermissionInputSet.class).getChild(UIFormStringInput.class).setValue("");
}
}
static public class SelectMemberActionListener extends EventListener<UITagPermissionForm> {
public void execute(Event<UITagPermissionForm> event) throws Exception {
UITagPermissionForm uiForm = event.getSource();
UIGroupMemberSelector uiGroupMemberSelector = uiForm.createUIComponent(UIGroupMemberSelector.class, null, null);
uiGroupMemberSelector.setSourceComponent(uiForm, new String[] { UIPermissionInputSet.FIELD_USERORGROUP });
uiForm.getAncestorOfType(UIPermissionManagerBase.class).initPopupPermission(uiGroupMemberSelector);
UIPopupContainer popupContainer = uiForm.getAncestorOfType(UIPopupContainer.class);
if (popupContainer != null) {
event.getRequestContext().addUIComponentToUpdateByAjax(popupContainer);
} else {
event.getRequestContext().addUIComponentToUpdateByAjax(uiForm.getParent());
}
}
}
static public class SelectUserActionListener extends EventListener<UITagPermissionForm> {
public void execute(Event<UITagPermissionForm> event) throws Exception {
UITagPermissionForm uiForm = event.getSource();
((UIPermissionManagerBase)uiForm.getParent()).initUserSelector();
UIPopupContainer popupContainer = uiForm.getAncestorOfType(UIPopupContainer.class);
if (popupContainer != null) {
event.getRequestContext().addUIComponentToUpdateByAjax(popupContainer);
} else {
event.getRequestContext().addUIComponentToUpdateByAjax(uiForm.getParent());
}
}
}
static public class AddAnyActionListener extends EventListener<UITagPermissionForm> {
public void execute(Event<UITagPermissionForm> event) throws Exception {
UITagPermissionForm uiForm = event.getSource();
UIPermissionInputSet uiInputSet = uiForm.getChildById(UITagPermissionForm.TAGS_PERMISSION);
uiInputSet.getUIStringInput(UIPermissionInputSet.FIELD_USERORGROUP).setValue(IdentityConstants.ANY);
UIPopupContainer popupContainer = uiForm.getAncestorOfType(UIPopupContainer.class);
if (popupContainer != null) {
event.getRequestContext().addUIComponentToUpdateByAjax(popupContainer);
} else {
event.getRequestContext().addUIComponentToUpdateByAjax(uiForm.getParent());
}
}
}
public void doSelect(String selectField, Object value) {
try {
getUIStringInput(selectField).setValue(value.toString());
} catch (Exception e) {
if (LOG.isErrorEnabled()) {
LOG.error("Unexpected error", e);
}
}
}
@Override
public Node getCurrentNode() throws Exception {
//Nothing to do with get current node in tags permissions form
return null;
}
}