Example #1
0
  public List<GeneralMessage> getUnreadMessages(String userId, String tagId, UserTags tags) {

    Query<UnreaddenMessage> q =
        ds.createQuery(UnreaddenMessage.class).field("userId").equal(userId.toString());
    String order = tags.getOrder();
    if (!tagId.equals(UserTags.ALL_TAGS)) {
      SocioTag tag = tags.getTag(tagId);
      order = tag.getOrder();
      List<String> tagsIds = new ArrayList<String>();
      List<SocioTag> leaves = tag.getLeaves();
      for (SocioTag leaf : leaves) {
        tagsIds.add(leaf.getUniqueId());
      }
      q.field("tagId").hasAnyOf(tagsIds);
    }
    if (order.equals(SocioTag.ASCENDING_ORDER)) {
      q.order("-messageDate");
    } else {
      q.order("messageDate");
    }
    q.limit(tags.getRange());
    List<GeneralMessage> messagesList = new ArrayList<GeneralMessage>();
    Iterable<UnreaddenMessage> messages = q.fetch();
    for (UnreaddenMessage unreaddenMessage : messages) {
      messagesList.add(unreaddenMessage.getMessage());
    }
    tags.setSelectedTag(tagId);
    ds.save(tags);
    return messagesList;
  }
Example #2
0
 @Override
 public void setMessagesReadden(String userId, String tagId, UserTags tags) {
   Query<UnreaddenMessage> q =
       ds.createQuery(UnreaddenMessage.class).field("userId").equal(userId);
   if (!tagId.equals(UserTags.ALL_TAGS)) {
     SocioTag tag = tags.getTag(tagId);
     List<String> tagsIds = new ArrayList<String>();
     List<SocioTag> leaves = tag.getLeaves();
     for (SocioTag leaf : leaves) {
       tagsIds.add(leaf.getUniqueId());
     }
     q.field("tagId").hasAnyOf(tagsIds);
   }
   List<UnreaddenMessage> unreadMessages = q.asList();
   List<GeneralMessage> messages = new ArrayList<GeneralMessage>();
   List<ReaddenMessage> readdenMessages = new ArrayList<ReaddenMessage>();
   for (UnreaddenMessage unreaddenMessage : unreadMessages) {
     GeneralMessage message = unreaddenMessage.getMessage();
     messages.add(message);
     ReaddenMessage readdenMessage = new ReaddenMessage();
     readdenMessage.setUserId(userId);
     readdenMessage.setMessageUniqueId(message.getUniqueFieldValue().toString());
     readdenMessages.add(readdenMessage);
   }
   ds.save(readdenMessages);
   ds.delete(q);
   for (GeneralMessage message : messages) {
     // TODO Next lines are just to save space in unpaid mongoDB on CloudBees
     Query<UnreaddenMessage> isMore =
         ds.createQuery(UnreaddenMessage.class).field("message").equal(message);
     if (isMore.countAll() <= 0) {
       ds.delete(message);
     }
   }
 }