package com.zhujizheng.IHome.everymomentmsg.service;

import com.zhujizheng.IHome.everymomentmsg.vo.PYEveryMomentMsgVO;
import com.zhujizheng.IHome.everymomentmsg.vo.PYEveryMomentUnreadMsgVO;

import java.util.List;

/**
 * Created with IntelliJ IDEA
 * <p>
 * Author: yons
 * Date: 2019/04/29
 * Time: 00:09
 * Description:
 * Copyright © 2019年 com.zhujizheng. All rights reserved.
 */
public interface PYEveryMomentMsgService {
    /**
     * @Description: 获取系统消息
     * @Param: 用户id，消息类型，消息id
     * @return: com.zhujizheng.IHome.everymomentmsg.vo.PYEveryMomentMsgVO;
     * @Author: 朱吉峥
     * @Date: 2019/04/28
    */
    List<PYEveryMomentMsgVO> pullEveryMomentMsg(int userId, int msgType, int msgId);

    /**
     * @Description: 全部标记为已读
     * @Param: 用户id
     * @return: 非0成功，否则失败
     * @Author: 朱吉峥
     * @Date: 2019/07/29
    */
    int updateEveryMomentMsgAllReadedWithUserId(int userId);

    /**
     * @Description: 一次性获取所有未读消息
     * @Param: 用户id
     * @return: com.zhujizheng.IHome.everymomentmsg.vo.PYEveryMomentUnreadMsgVO;
     * @Author: 朱吉峥
     * @Date: 2019/10/14
    */
    PYEveryMomentUnreadMsgVO selectAllUnreadedMsg(int userId);
}