public List<Topic> getRecentReplyTopics(int userId, Pager pager) {
Map<Integer, UserProfile> authors = new HashMap<Integer, UserProfile>();
Cnd cnd = Cnd.where("userId", "=", userId);
cnd.desc("createTime");
Sql sql =
Sqls.queryString("select DISTINCT topicId from t_topic_reply $cnd")
.setEntity(dao.getEntity(TopicReply.class))
.setVar("cnd", cnd);
pager.setRecordCount(
dao.execute(
Sqls.fetchInt("select count(DISTINCT topicId) from t_topic_reply $cnd")
.setEntity(dao.getEntity(TopicReply.class))
.setVar("cnd", cnd))
.getInt());
sql.setPager(pager);
String[] replies_topic_ids = dao.execute(sql).getObject(String[].class);
List<Topic> recent_replies = new ArrayList<Topic>();
for (String topic_id : replies_topic_ids) {
Topic _topic = dao.fetch(Topic.class, topic_id);
if (_topic == null) continue;
recent_replies.add(_topic);
}
if (!recent_replies.isEmpty()) {
for (Topic topic : recent_replies) {
fillTopic(topic, authors);
}
}
return recent_replies;
}
// @RequiresPermissions("topic:index:rebuild")
public void rebuild() throws IOException {
Sql sql = Sqls.queryString("select id from t_topic where tp='ask'");
dao.execute(sql);
luceneIndex.writer.deleteAll();
String[] topicIds = sql.getObject(String[].class);
for (String topicId : topicIds) {
Topic topic = dao.fetch(Topic.class, topicId);
bigContentService.fill(topic);
_add(topic);
}
luceneIndex.writer.commit();
}