public void service(HttpServletRequest request, HttpServletResponse response)
throws FormatterException {
renderFragment("outputStart");
renderFragment("workspacesSelect");
if (getNavigationManager().isAdminBarVisible())
try {
Workspace currentWorkspace = getNavigationManager().getCurrentWorkspace();
BackOfficePermission createPerm =
BackOfficePermission.newInstance(null, BackOfficePermission.ACTION_CREATE_WORKSPACE);
WorkspacePermission editPerm =
WorkspacePermission.newInstance(currentWorkspace, WorkspacePermission.ACTION_EDIT);
WorkspacePermission deletePerm =
WorkspacePermission.newInstance(currentWorkspace, WorkspacePermission.ACTION_DELETE);
boolean canAddWorkspace = getUserStatus().hasPermission(createPerm);
if (canAddWorkspace) {
renderFragment("createNewButton");
}
if (getUserStatus().hasPermission(editPerm)) {
renderFragment("editButton");
}
if (UIServices.lookup().getWorkspacesManager().getAvailableWorkspacesIds().size() > 1
&& getUserStatus().hasPermission(deletePerm)) {
renderFragment("deleteButton");
}
if (canAddWorkspace) {
renderFragment("duplicateButton");
}
} catch (Exception e) {
throw new FormatterException(e);
}
renderFragment("outputEnd");
}
protected List listChildren() {
List children = new ArrayList();
PanelInstancesNode parent = (PanelInstancesNode) getParent();
final String language = LocaleManager.currentLang();
try {
String workspaceId = parent.getHandler().getWorkspaceId();
WorkspaceImpl workspace =
(WorkspaceImpl) UIServices.lookup().getWorkspacesManager().getWorkspace(workspaceId);
PanelInstance[] instances = workspace.getPanelInstancesInGroup(providerId);
if (instances != null) {
TreeSet<PanelInstance> panelInstances =
new TreeSet<PanelInstance>(
new Comparator<PanelInstance>() {
public int compare(PanelInstance p1, PanelInstance p2) {
return p1.getTitle(language).compareToIgnoreCase(p2.getTitle(language));
}
});
TreeSet<String> groups = new TreeSet<String>();
for (PanelInstance pi : instances) {
String group = pi.getParameterValue(PanelInstance.PARAMETER_GROUP, language);
if (group != null && !"".equals(group.trim())) {
groups.add(group);
} else {
panelInstances.add(pi);
}
}
for (String gr : groups) {
children.add(getNewGroupNode(workspaceId, gr));
}
for (PanelInstance pi : panelInstances) {
children.add(getNewInstanceNode(pi));
}
}
} catch (Exception e) {
log.error("Error: ", e);
}
return children;
}
public WorkspacesManager getWorkspacesManager() {
return UIServices.lookup().getWorkspacesManager();
}
protected String getPanelActionLink(
HttpServletRequest request, HttpServletResponse response, Panel panel, String action) {
URLMarkupGenerator markupGenerator = UIServices.lookup().getUrlMarkupGenerator();
return markupGenerator.getLinkToPanelAction(panel, action, true);
}
