/**
* 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.components.homePages;
import org.jboss.dashboard.SecurityServices;
import org.jboss.dashboard.ui.UIServices;
import org.jboss.dashboard.ui.controller.CommandRequest;
import org.jboss.dashboard.ui.components.HandlerFactoryElement;
import org.jboss.dashboard.database.hibernate.HibernateTxFragment;
import org.jboss.dashboard.workspace.*;
import org.jboss.dashboard.users.Role;
import org.apache.commons.lang.StringUtils;
import java.util.*;
import org.hibernate.Session;
import org.jboss.dashboard.workspace.Section;
import org.jboss.dashboard.workspace.Workspace;
import org.jboss.dashboard.workspace.WorkspaceHome;
public class HomePagesHandler extends HandlerFactoryElement {
private static transient org.slf4j.Logger log = org.slf4j.LoggerFactory.getLogger(HomePagesHandler.class.getName());
private String workspaceId;
public String getWorkspaceId() {
return workspaceId;
}
public void setWorkspaceId(String workspaceId) {
this.workspaceId = workspaceId;
}
public Workspace getWorkspace() throws Exception {
return UIServices.lookup().getWorkspacesManager().getWorkspace(workspaceId);
}
public Section getDefaultSectionForRole(Role role) throws Exception {
Workspace workspace = getWorkspace();
Set<WorkspaceHome> homePages = workspace.getWorkspaceHomes();
for (WorkspaceHome homePage : homePages) {
if (homePage.getRoleId().equals(role.getName())) {
if (homePage.getSectionId() == null) return null;
return workspace.getSection(homePage.getSectionId());
}
}
return null;
}
public void actionSaveHomePages(final CommandRequest request) throws Exception {
new HibernateTxFragment() {
protected void txFragment(Session session) throws Exception {
Map rolesPages = new HashMap();
Set<Role> allRoles = SecurityServices.lookup().getRolesManager().getAllRoles();
for (Role role : allRoles) {
String param = request.getParameter("defaultPageFor_"+role.getName());
if (!StringUtils.isBlank(param)) rolesPages.put(role.getName(), Long.decode(param));
else rolesPages.put(role.getName(), null);
}
Workspace workspace = getWorkspace();
Set<WorkspaceHome> homePages = workspace.getWorkspaceHomes();
for (WorkspaceHome page : homePages) {
Long sectionId = (Long) rolesPages.get(page.getRoleId());
page.setSectionId(sectionId);
rolesPages.remove(page.getRoleId());
}
Iterator it = rolesPages.keySet().iterator();
while (it.hasNext()) {
String roleName = (String) it.next();
Long sectionId = (Long) rolesPages.get(roleName);
WorkspaceHome newPage = new WorkspaceHome();
newPage.setWorkspace(workspace);
newPage.setRoleId(roleName);
newPage.setSectionId(sectionId);
workspace.getWorkspaceHomes().add(newPage);
}
// Save the changes made to the workspace.
UIServices.lookup().getWorkspacesManager().store(workspace);
}}.execute();
}
}