/*
* 创建事件 业务部分写在pullEvent()方法中，这个方法会被定时调用。
*/
@Override
protected Event pullEvent() {
Event event = Event.createDataEvent("/notify/message");
int count = SessionManager.getInstance().getSessionCount();
if (count >= 1) {
Session[] sessions = SessionManager.getInstance().getSessions();
String userId = sessions[0].getEvent().getField("user_id");
WebApplicationContext context = SpringContextHolder.getContext();
NotifyMessageService notifyService =
(NotifyMessageService) context.getBean("notifyService");
NotifyMessage entity = new NotifyMessage();
entity.setIs_query(false);
entity.setIs_read(false);
entity.setReceiver_id(Integer.parseInt(userId));
Map<Integer, List<NotifyMessage>> map = notifyService.modifyAndQueryMapList(entity);
try {
String data = buildText(map);
event.setField("data", data);
} catch (Exception ex) {
LogHelper.getLogger().error("构建事务通知信息时出错", ex);
}
// 在线用户
event.setField("userCount", OnlineUser.getInstance().gainUserCount());
}
return event;
}
/**
* @Description 获取列表数据
*
* @param model
* @author davidwan
*/
@RequestMapping("/homelist")
public @ResponseBody Map<Integer, List<NotifyMessage>> homeList(
Boolean is_init, HttpServletRequest request) {
NotifyMessage entity = new NotifyMessage();
entity.setIs_read(false);
entity.setIs_query(!is_init);
entity.setReceiver_id(getCurrentUserId());
Map<Integer, List<NotifyMessage>> map = notifyMessageService.modifyAndQueryMapList(entity);
return map;
}