Examples with ForumThread org.olat.modules.fo.model.ForumThread used on opensource projects

Example 11 with ForumThread

use of org.olat.modules.fo.model.ForumThread in project openolat by klemens.

the class SelectThreadStepForm method displayAsNewThread.

private void displayAsNewThread(UserRequest ureq) {
    Message messageToMove = (Message) getFromRunContext(SendMailStepForm.MESSAGE_TO_MOVE);
    String creatorFullname = userManager.getUserDisplayName(messageToMove.getCreator());
    Date lastModified = messageToMove.getLastModified();
    int numOfPosts = forumManager.countMessageChildren(messageToMove.getKey()) + 1;
    ForumThread row = new ForumThread(messageToMove, creatorFullname, lastModified, numOfPosts);
    List<ForumThread> threads = threadTableModel.getObjects();
    if (containsMessage(row)) {
        showWarning("thread.already.exits");
    } else {
        threads.add(row);
        addToRunContext(SendMailStepForm.NEW_THREAD, Boolean.TRUE);
        threadTableModel.setObjects(threads);
        threadTableModel.sort(new SortKey(ThreadListCols.thread.name(), true));
        threadTable.reloadData();
        threadTable.reset();
        // move on to next wizard step directly
        fireEvent(ureq, StepsEvent.ACTIVATE_NEXT);
    }
}

Example 12 with ForumThread

use of org.olat.modules.fo.model.ForumThread in project openolat by klemens.

the class SelectThreadStepForm method containsMessage.

private boolean containsMessage(ForumThread row) {
    Identity identity = guestOnly ? null : getIdentity();
    List<ForumThread> threads = forumManager.getForumThreads(forum, identity);
    for (ForumThread forumThread : threads) {
        if (row.getKey().equals(forumThread.getKey())) {
            return true;
        }
    }
    List<ForumThread> tablethreads = threadTableModel.getObjects();
    for (ForumThread forumThread : tablethreads) {
        if (row.getKey().equals(forumThread.getKey())) {
            return true;
        }
    }
    return false;
}

Example 13 with ForumThread

use of org.olat.modules.fo.model.ForumThread in project openolat by klemens.

the class SelectThreadStepForm method loadModel.

private void loadModel() {
    Identity identity = guestOnly ? null : getIdentity();
    Message messageToMove = (Message) getFromRunContext(SendMailStepForm.MESSAGE_TO_MOVE);
    messageToMove = messageToMove.getThreadtop() == null ? messageToMove : messageToMove.getThreadtop();
    List<ForumThread> threads = forumManager.getForumThreads(forum, identity);
    if (!foCallback.mayEditMessageAsModerator()) {
        for (Iterator<ForumThread> threadIt = threads.iterator(); threadIt.hasNext(); ) {
            ForumThread next = threadIt.next();
            if (Status.getStatus(next.getStatusCode()).isHidden()) {
                threadIt.remove();
            } else if (messageToMove.getKey().equals(next.getKey())) {
                threadIt.remove();
            }
        }
    }
    threadTableModel.setObjects(threads);
    threadTableModel.sort(new SortKey(ThreadListCols.thread.name(), true));
    threadTable.reloadData();
    threadTable.reset();
}

Example 14 with ForumThread

use of org.olat.modules.fo.model.ForumThread in project openolat by klemens.

the class ForumManager method getForumThreads.

public List<ForumThread> getForumThreads(Forum forum, Identity identity) {
    StringBuilder sb = new StringBuilder();
    sb.append("select msg ").append(" , (select count(replies.key) from fomessage as replies").append("  where replies.threadtop.key=msg.key and replies.forum.key=:forumKey").append(" ) as numOfMessages").append(" , (select max(replies.lastModified) from fomessage as replies").append("  where replies.threadtop.key=msg.key and replies.forum.key=:forumKey").append(" ) as lastModified");
    if (identity != null) {
        sb.append(" , (select count(read.key) from foreadmessage as read, fomessage as posts").append("  where (posts.threadtop.key=msg.key or posts.key=msg.key) and read.message.key=posts.key and read.identity.key=:identityKey").append(" ) as numOfReadMessages").append(" ,(select count(mark.key) from ").append(MarkImpl.class.getName()).append(" as mark, fomessage as mposts ").append("   where mark.creator.key=:identityKey and mark.resId=:forumKey and (mposts.threadtop.key=msg.key or mposts.key=msg.key)").append("    and mposts.key=cast(mark.resSubPath as long) and mark.resName='Forum'").append(" ) as marks");
    }
    sb.append(" from fomessage as msg ").append(" left join fetch msg.creator as creator").append(" where msg.forum.key=:forumKey and msg.threadtop is null");
    TypedQuery<Object[]> objectsQuery = dbInstance.getCurrentEntityManager().createQuery(sb.toString(), Object[].class).setParameter("forumKey", forum.getKey());
    if (identity != null) {
        objectsQuery.setParameter("identityKey", identity.getKey());
    }
    List<Object[]> objects = objectsQuery.getResultList();
    List<ForumThread> threadList = new ArrayList<>(objects.size());
    for (Object[] object : objects) {
        Message msg = (Message) object[0];
        Number numOfMessagesLong = (Number) object[1];
        Date lastModified = (Date) object[2];
        int numOfMessages = numOfMessagesLong == null ? 1 : numOfMessagesLong.intValue() + 1;
        String creator = userManager.getUserDisplayName(msg.getCreator());
        ForumThread thread = new ForumThread(msg, creator, lastModified, numOfMessages);
        if (identity != null) {
            Number readMessages = (Number) object[3];
            int numOfReadMessages = readMessages == null ? 0 : readMessages.intValue();
            thread.setNewMessages(numOfMessages - numOfReadMessages);
            Number numOfMarkedMessagesLong = (Number) object[4];
            int numOfMarkedMessages = numOfMarkedMessagesLong == null ? 0 : numOfMarkedMessagesLong.intValue();
            thread.setMarkedMessages(numOfMarkedMessages);
        }
        threadList.add(thread);
    }
    return threadList;
}