/**
* Copyright (C) 2012 JBoss Inc
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.jboss.dashboard.ui.config.treeNodes;
import org.jboss.dashboard.commons.cdi.CDIBeanLocator;
import org.jboss.dashboard.ui.UIServices;
import org.jboss.dashboard.ui.components.MessagesComponentHandler;
import org.jboss.dashboard.ui.config.AbstractNode;
import org.jboss.dashboard.ui.config.TreeNode;
import org.jboss.dashboard.ui.config.components.workspace.WorkspacesPropertiesHandler;
import org.jboss.dashboard.users.UserStatus;
import org.jboss.dashboard.workspace.Workspace;
import org.jboss.dashboard.security.WorkspacePermission;
import org.slf4j.Logger;
import java.util.*;
import javax.inject.Inject;
public class WorkspacesNode extends AbstractNode {
@Inject
private transient Logger log;
@Inject
private WorkspacesPropertiesHandler workspacesPropertiesHandler;
public WorkspacesPropertiesHandler getWorkspacesPropertiesHandler() {
return workspacesPropertiesHandler;
}
public void setWorkspacesPropertiesHandler(WorkspacesPropertiesHandler workspacesPropertiesHandler) {
this.workspacesPropertiesHandler = workspacesPropertiesHandler;
}
protected List listChildren() {
try {
Set<String> workspaceIds = UIServices.lookup().getWorkspacesManager().getAllWorkspacesIdentifiers();
TreeSet<String> sortedWorkspaceIds = new TreeSet<String>(workspaceIds);
ArrayList list = new ArrayList();
for (String wsId : sortedWorkspaceIds) {
Workspace workspace = UIServices.lookup().getWorkspacesManager().getWorkspace(wsId);
WorkspacePermission viewPerm = WorkspacePermission.newInstance(workspace, WorkspacePermission.ACTION_LOGIN);
boolean canLogin = UserStatus.lookup().hasPermission(viewPerm);
if (canLogin)
list.add(getNewWorkspaceNode(workspace));
}
return list;
} catch (Exception e) {
log.error("Error: ", e);
}
return null;
}
protected TreeNode listChildrenById(String id) {
try {
Set<String> workspaceIds = UIServices.lookup().getWorkspacesManager().getAllWorkspacesIdentifiers();
for (String wsId : workspaceIds) {
if (wsId.equals(id))
return getNewWorkspaceNode(UIServices.lookup().getWorkspacesManager().getWorkspace(id));
}
} catch (Exception e) {
log.error("Error: ", e);
}
return null;
}
protected boolean hasDynamicChildren() {
try {
return !UIServices.lookup().getWorkspacesManager().getAllWorkspacesIdentifiers().isEmpty();
} catch (Exception e) {
log.error("Error: ", e);
}
return false;
}
protected WorkspaceNode getNewWorkspaceNode(Workspace workspace) {
WorkspaceNode sNode = CDIBeanLocator.getBeanByType(WorkspaceNode.class);
sNode.setTree(getTree());
sNode.setParent(this);
sNode.setWorkspaceId(workspace.getId());
WorkspacePermission editPerm = WorkspacePermission.newInstance(workspace, WorkspacePermission.ACTION_EDIT);
WorkspacePermission adminPerm = WorkspacePermission.newInstance(workspace, WorkspacePermission.ACTION_ADMIN);
sNode.setEditable(UserStatus.lookup().hasPermission(editPerm));
sNode.setExpandible(UserStatus.lookup().hasPermission(adminPerm));
return sNode;
}
public String getId() {
return "workspaces";
}
public String getIconId() {
return "22x22/ico-menu_go-home.png";
}
public boolean onEdit() {
try {
getWorkspacesPropertiesHandler().clearFieldErrors();
getWorkspacesPropertiesHandler().setName(null);
getWorkspacesPropertiesHandler().setTitle(null);
MessagesComponentHandler messagesHandler = MessagesComponentHandler.lookup();
messagesHandler.clearAll();
} catch (Exception e) {
log.error("Error: ", e);
return false;
}
return true;
}
}