public void testCollectionFilter() {
Session s = openSession();
Transaction t = s.beginTransaction();
Group hb = new Group("hibernate");
User gavin = new User("gavin");
User max = new User("max");
hb.getUsers().put("gavin", gavin);
hb.getUsers().put("max", max);
gavin.getGroups().put("hibernate", hb);
max.getGroups().put("hibernate", hb);
s.persist(hb);
t.commit();
s.close();
s = openSession();
t = s.beginTransaction();
hb =
(Group)
s.createCriteria(Group.class)
.setFetchMode("users", FetchMode.SELECT)
.add(Restrictions.idEq("hibernate"))
.uniqueResult();
assertFalse(Hibernate.isInitialized(hb.getUsers()));
// gavin = (User) s.createFilter( hb.getUsers(), "where index(this) = 'gavin'" ).uniqueResult();
Long size = (Long) s.createFilter(hb.getUsers(), "select count(*)").uniqueResult();
assertEquals(new Long(2), size);
assertFalse(Hibernate.isInitialized(hb.getUsers()));
s.delete(hb);
t.commit();
s.close();
}
public static void checkUser(User user) {
// Check optional fields
// NOTE fullName cannot be checked
// NOTE isEnabled cannot be checked
// NOTE isLocked cannot be checked
// NOTE im cannot be checked
// NOTE nameInSource cannot be checked
// NOTE isAlertEnabled cannot be checked
// NOTE alterEmailPrefix cannot be checked
// NOTE isExternal cannot be checked
// NOTE isDefaultCached cannot be checked
// NOTE isGroupRole cannot be checked
// NOTE password cannot be checked
if (user.getEmailAddress() != null) {
checkEmailAddress(user.getEmailAddress());
}
if (user.getTelephone() != null) {
checkTelephone(user.getTelephone());
}
if (user.getAlertEmail() != null) {
checkEmailAddress(user.getAlertEmail());
}
if (user.getStoredVmQuota() != null) {
assertTrue(
user.getStoredVmQuota() >= 0,
String.format(OBJ_FIELD_GTE_0, "User", "storedVmQuota", user.getStoredVmQuota()));
}
if (user.getDeployedVmQuota() != null) {
assertTrue(
user.getDeployedVmQuota() >= 0,
String.format(OBJ_FIELD_GTE_0, "User", "deployedVmQuota", user.getDeployedVmQuota()));
}
if (user.getRole() != null) {
checkReferenceType(user.getRole());
}
if (user.getGroups() != null) {
for (Reference group : user.getGroups()) {
checkReferenceType(group);
}
}
// parent type
checkEntityType(user);
}
@Override
public void deleteUser(User user) {
Iterator<UserGroup> iterator = user.getGroups().iterator();
while (iterator.hasNext()) {
UserGroup group = iterator.next();
group.getMembers().remove(user);
userGroupService.updateUserGroup(group);
}
}
private boolean isAdminUser(User user) {
if (user == null) {
return false;
}
for (Group group : user.getGroups()) {
if (ADMIN_GROUP.equals(group.getName())) {
return true;
}
}
return false;
}
public Object getPropertyValue(Object target, String property) throws Exception {
User user = (User) target;
if ("id".equals(property)) {
return new Long(121212);
}
if ("groups".equals(property)) {
return getPropertyIn(user.getGroups(), "name");
} else if ("mngGroups".equals(property)) {
return getPropertyIn(user.getMngGroups(), "name");
} else if ("mngUsers".equals(property)) {
return getUserNames(user.getMngUsers());
} else {
return super.getPropertyValue(target, property);
}
}
public void testJoinFetchManyToMany() {
Session s = openSession();
Transaction t = s.beginTransaction();
Group hb = new Group("hibernate");
User gavin = new User("gavin");
User max = new User("max");
hb.getUsers().put("gavin", gavin);
hb.getUsers().put("max", max);
gavin.getGroups().put("hibernate", hb);
max.getGroups().put("hibernate", hb);
s.persist(hb);
t.commit();
s.close();
s = openSession();
t = s.beginTransaction();
hb = (Group) s.get(Group.class, "hibernate");
assertTrue(Hibernate.isInitialized(hb.getUsers()));
gavin = (User) hb.getUsers().get("gavin");
assertFalse(Hibernate.isInitialized(gavin.getGroups()));
max = (User) s.get(User.class, "max");
assertFalse(Hibernate.isInitialized(max.getGroups()));
t.commit();
s.close();
s = openSession();
t = s.beginTransaction();
hb =
(Group)
s.createCriteria(Group.class)
.setFetchMode("users", FetchMode.JOIN)
.setFetchMode("users.groups", FetchMode.JOIN)
.uniqueResult();
assertTrue(Hibernate.isInitialized(hb.getUsers()));
gavin = (User) hb.getUsers().get("gavin");
assertTrue(Hibernate.isInitialized(gavin.getGroups()));
max = (User) s.get(User.class, "max");
assertTrue(Hibernate.isInitialized(max.getGroups()));
t.commit();
s.close();
s = openSession();
t = s.beginTransaction();
s.delete(hb);
t.commit();
s.close();
}
/**
* Displays a given Research Group page for a HTTP Get, or creates a new Group for a HTTP Post
*
* <p>- Requires a cookie for the session user - Requires a groupId request parameter for a GET -
* Requires a groupName, description, createdByUserId request parameters for a POST
*
* @param req The HTTP Request
* @param res The HTTP Response
*/
public void researchgroupAction(HttpServletRequest req, HttpServletResponse res) {
// Ensure there is a cookie for the session user
if (AccountController.redirectIfNoCookie(req, res)) return;
Map<String, Object> viewData = new HashMap<String, Object>();
viewData.put("title", "Research Group");
if (req.getMethod() == HttpMethod.Get) {
// Load group data into Map
GroupManager gm = new GroupManager();
int groupId = Integer.parseInt(req.getParameter("groupId"));
Group group = gm.get(groupId);
if (group != null) {
// Load Group into map
viewData.put("group", group);
// Load group members into Map
List<String> groupMembers = gm.getGroupMembers(groupId);
viewData.put("groupMembers", groupMembers);
// Load meetings into map
MeetingManager meetMan = new MeetingManager();
List<Meeting> groupMeetings = meetMan.getGroupMeetings(groupId);
viewData.put("groupMeetings", groupMeetings);
// Load Document Data into Map
DocumentManager docMan = new DocumentManager();
List<Document> groupDocuments = docMan.getGroupDocuments(groupId);
viewData.put("groupDocuments", groupDocuments);
// Load discussion threads
DiscussionManager dm = new DiscussionManager();
viewData.put("groupDiscussions", dm.getThreads(groupId));
// Check if the user is a member
boolean isMember = false;
HttpSession session = req.getSession();
Session userSession = (Session) session.getAttribute("userSession");
User user = userSession.getUser();
for (Group g : gm.getAllGroups(user.getId())) {
if (g.getId() == group.getId()) {
isMember = true;
break;
}
}
viewData.put("notMember", !isMember);
// View group page.
view(req, res, "/views/group/ResearchGroup.jsp", viewData);
} else {
httpNotFound(req, res);
}
} else if (req.getMethod() == HttpMethod.Post) {
// Create Group
// Get data from parameters
String groupName = req.getParameter("groupName");
String description = req.getParameter("description");
int adminId = Integer.parseInt(req.getParameter("createdByUserId"));
// Create the Group
GroupManager groupMan = new GroupManager();
Group group = new Group();
group.setGroupName(groupName);
group.setDescription(description);
group.setCoordinatorId(adminId);
// Create the mapping
groupMan.createGroup(group);
int groupId = groupMan.getIdFor(group);
groupMan.createMapping(groupId, adminId);
group.setId(groupId);
// Update the User Session to show new group
HttpSession session = req.getSession();
Session userSession = (Session) session.getAttribute("userSession");
User admin = userSession.getUser();
admin.getGroups().add(group);
// Show the Group Page
viewData.put("groupName", group.getGroupName());
List<String> groupMembers = groupMan.getGroupMembers(groupId);
viewData.put("groupMembers", groupMembers);
view(req, res, "/views/group/ResearchGroup.jsp", viewData);
}
}
public void addUser(User user) {
if (user.getGroups().add(this)) {
getUsers().add(user);
}
}
