public PageList<Dashboard> findDashboardsByCriteria(Subject subject, DashboardCriteria criteria) {
if (criteria.isInventoryManagerRequired()) {
if (!authorizationManager.isInventoryManager(subject)) {
throw new PermissionException(
"Subject ["
+ subject.getName()
+ "] requires InventoryManager permission for requested query criteria.");
}
Integer ownerId = criteria.getFilterOwnerId();
if (null != ownerId && 0 == ownerId.intValue()) {
criteria.addFilterOwnerId(null);
}
} else {
criteria.addFilterOwnerId(subject.getId());
}
if (null == criteria.getFilterCategory()) {
criteria.addFilterCategory(DashboardCategory.INVENTORY);
}
CriteriaQueryGenerator generator = new CriteriaQueryGenerator(subject, criteria);
CriteriaQueryRunner<Dashboard> queryRunner =
new CriteriaQueryRunner<Dashboard>(criteria, generator, entityManager);
return queryRunner.execute();
}
private void activeSavedSearchByIdOrName(Integer savedSearchId, String savedSearchName) {
Subject subject = UserSessionManager.getSessionSubject();
SavedSearchCriteria criteria = new SavedSearchCriteria();
criteria.addFilterSubjectId(subject.getId());
criteria.addFilterId(savedSearchId); // null OK
criteria.addFilterName(savedSearchName); // null OK
GWTServiceLookup.getSearchService()
.findSavedSearchesByCriteria(
criteria,
new AsyncCallback<List<SavedSearch>>() {
@Override
public void onFailure(Throwable caught) {
CoreGUI.getErrorHandler().handleError("Failure to select saved search", caught);
}
@Override
public void onSuccess(List<SavedSearch> results) {
if (results.size() != 1) {
CoreGUI.getMessageCenter()
.notify(new Message("Error selecting saved search", Severity.Error));
} else {
SavedSearch savedSearch = results.get(0);
activateSavedSearch(savedSearch);
}
}
});
}
/** Throws a permission exception if the user is not allowed to access this functionality. */
private void hasPermission() {
Subject subject = EnterpriseFacesContextUtility.getSubject();
if (!LookupUtil.getAuthorizationManager()
.hasGlobalPermission(subject, Permission.MANAGE_INVENTORY)) {
throw new PermissionException(
"User ["
+ subject.getName()
+ "] does not have the proper permissions to view or manage agents");
}
}
@TransactionAttribute(TransactionAttributeType.REQUIRES_NEW)
public MeasurementBaseline calculateAutoBaselineForGroupInNewTransaction(
Subject subject, int groupId, int definitionId, long startDate, long endDate, boolean save)
throws BaselineCreationException, MeasurementNotFoundException {
if (save
&& !authorizationManager.hasGroupPermission(
subject, Permission.MANAGE_MEASUREMENTS, groupId)) {
throw new PermissionException(
"User["
+ subject.getName()
+ "] does not have permission to calculate and set baselines for group[id="
+ groupId
+ "]");
}
MeasurementBaseline baseline;
try {
baseline = calculateBaselineForGroup(groupId, definitionId, true, startDate, endDate, save);
if (save) {
// We have changed the baseline information for the schedule, so remove the now outdated OOB
// info.
oobManager.removeOOBsForGroupAndDefinition(subject, groupId, definitionId);
}
} catch (DataNotAvailableException e) {
throw new BaselineCreationException(
"Error fetching data for baseline calculation for group[id="
+ groupId
+ "], definition[id="
+ definitionId
+ "]");
}
return baseline;
}
public void removeDashboard(Subject subject, int dashboardId) {
Dashboard toDelete = entityManager.find(Dashboard.class, dashboardId);
if (!authorizationManager.hasGlobalPermission(subject, Permission.MANAGE_SETTINGS)
&& toDelete.getOwner().getId() != subject.getId()) {
throw new PermissionException("You may only delete dashboards you own.");
}
entityManager.remove(toDelete);
}
public Dashboard storeDashboard(Subject subject, Dashboard dashboard) {
Dashboard d = null;
if ((d = entityManager.find(Dashboard.class, dashboard.getId())) == null) {
dashboard.setOwner(subject);
entityManager.persist(dashboard);
return dashboard;
} else {
if (!authorizationManager.hasGlobalPermission(subject, Permission.MANAGE_SETTINGS)
&& d.getOwner().getId() != subject.getId()) {
throw new PermissionException("You may only alter dashboards you own.");
}
return entityManager.merge(dashboard);
}
}
@SuppressWarnings("unchecked")
public List<MeasurementBaseline> findBaselinesForResource(Subject subject, int resourceId) {
if (authorizationManager.canViewResource(subject, resourceId) == false) {
throw new PermissionException(
"User["
+ subject.getName()
+ " ] does not have permission to view baselines for resource[id="
+ resourceId
+ "]");
}
Query query = entityManager.createNamedQuery(MeasurementBaseline.QUERY_FIND_BY_RESOURCE);
query.setParameter("resourceId", resourceId);
List<MeasurementBaseline> results = query.getResultList();
return results;
}
protected Dashboard getDefaultDashboard() {
Subject sessionSubject = UserSessionManager.getSessionSubject();
Resource resource = resourceComposite.getResource();
Dashboard dashboard = new Dashboard();
dashboard.setName(DASHBOARD_NAME_PREFIX + sessionSubject.getId() + "_" + resource.getId());
dashboard.setCategory(DashboardCategory.RESOURCE);
dashboard.setResource(resource);
dashboard.setColumns(2);
// TODO, add real portlets
// set leftmost column and let the rest be equally divided
dashboard.setColumnWidths("40%");
dashboard.getConfiguration().put(new PropertySimple(Dashboard.CFG_BACKGROUND, "#F1F2F3"));
// figure out which portlets to display and how
HashMap<String, String> resKeyNameMap =
DashboardView.processPortletNameMapForResource(resourceComposite);
int colLeft = 0;
int colRight = 1;
int rowLeft = 0;
int rowRight = 0;
// Left Column
if (resKeyNameMap.containsKey(
ResourceMetricsPortlet.KEY)) { // measurments top left if available
DashboardPortlet measurements =
new DashboardPortlet(ResourceMetricsPortlet.NAME, ResourceMetricsPortlet.KEY, 220);
dashboard.addPortlet(measurements, colLeft, rowLeft++);
resKeyNameMap.remove(ResourceMetricsPortlet.KEY);
}
// right Column(approx 60%. As larger more room to display table and N rows.)
if (resKeyNameMap.containsKey(ResourceAlertsPortlet.KEY)) { // alerts top right if available
DashboardPortlet alerts =
new DashboardPortlet(ResourceAlertsPortlet.NAME, ResourceAlertsPortlet.KEY, 220);
dashboard.addPortlet(alerts, colRight, rowRight++);
resKeyNameMap.remove(ResourceAlertsPortlet.KEY);
}
if (resKeyNameMap.containsKey(ResourceOperationsPortlet.KEY)) { // operations if available
DashboardPortlet ops =
new DashboardPortlet(ResourceOperationsPortlet.NAME, ResourceOperationsPortlet.KEY, 220);
dashboard.addPortlet(ops, colRight, rowRight++);
resKeyNameMap.remove(ResourceOperationsPortlet.KEY);
}
if (resKeyNameMap.containsKey(
ResourceConfigurationUpdatesPortlet.KEY)) { // configuration if available
DashboardPortlet ops =
new DashboardPortlet(
ResourceConfigurationUpdatesPortlet.NAME,
ResourceConfigurationUpdatesPortlet.KEY,
220);
dashboard.addPortlet(ops, colRight, rowRight++);
resKeyNameMap.remove(ResourceConfigurationUpdatesPortlet.KEY);
}
// Fill out left column(typically smaller portlets) then alternate cols with remaining
boolean displayLeft = false;
for (String key : resKeyNameMap.keySet()) {
DashboardPortlet portlet = new DashboardPortlet(resKeyNameMap.get(key), key, 100);
if (rowLeft < 4) {
dashboard.addPortlet(portlet, colLeft, rowLeft++);
} else { // alternate
if (!displayLeft) {
dashboard.addPortlet(portlet, colRight, rowRight++);
} else {
dashboard.addPortlet(portlet, colLeft, rowLeft++);
}
// toggle
displayLeft = !displayLeft;
}
}
return dashboard;
}
public PageList<CallTimeDataComposite> findCallTimeDataForContext(
Subject subject,
EntityContext context,
long beginTime,
long endTime,
String destination,
PageControl pageControl) {
// lookup measurement definition id
CallTimeDataCriteria criteria = new CallTimeDataCriteria();
criteria.addFilterBeginTime(beginTime);
criteria.addFilterEndTime(endTime);
if (destination != null && !destination.trim().equals("")) {
criteria.addFilterDestination(destination);
}
pageControl.initDefaultOrderingField(
"SUM(calltimedatavalue.total)/SUM(calltimedatavalue.count)",
PageOrdering.DESC); // only set if no ordering yet specified
pageControl.addDefaultOrderingField(
"calltimedatavalue.key.callDestination",
PageOrdering.ASC); // add this to sort, if not already specified
criteria.setPageControl(pageControl);
// criteria.addSortAverage(PageOrdering.DESC);
if (context.type == EntityContext.Type.Resource) {
criteria.addFilterResourceId(context.resourceId);
} else if (context.type == EntityContext.Type.ResourceGroup) {
criteria.addFilterResourceGroupId(context.groupId);
} else if (context.type == EntityContext.Type.AutoGroup) {
criteria.addFilterAutoGroupParentResourceId(context.parentResourceId);
criteria.addFilterAutoGroupResourceTypeId(context.resourceTypeId);
}
CriteriaQueryGenerator generator = new CriteriaQueryGenerator(subject, criteria);
;
String replacementSelectList =
"" //
+ " new org.rhq.core.domain.measurement.calltime.CallTimeDataComposite( " //
+ " calltimedatavalue.key.callDestination, " //
+ " MIN(calltimedatavalue.minimum), " //
+ " MAX(calltimedatavalue.maximum), " //
+ " SUM(calltimedatavalue.total), " //
+ " SUM(calltimedatavalue.count), " //
+ " SUM(calltimedatavalue.total) / SUM(calltimedatavalue.count) ) ";
generator.alterProjection(replacementSelectList);
generator.setGroupByClause("calltimedatavalue.key.callDestination");
if (authorizationManager.isInventoryManager(subject) == false) {
generator.setAuthorizationResourceFragment(
CriteriaQueryGenerator.AuthorizationTokenType.RESOURCE,
"key.schedule.resource",
subject.getId());
}
// log.info(generator.getParameterReplacedQuery(false));
// log.info(generator.getParameterReplacedQuery(true));
CriteriaQueryRunner<CallTimeDataComposite> queryRunner =
new CriteriaQueryRunner<CallTimeDataComposite>(criteria, generator, entityManager);
PageList<CallTimeDataComposite> results = queryRunner.execute();
return results;
}
