package com.ycl.jxkg.mapper;

import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.ycl.jxkg.domain.entity.MessageUser;
import com.ycl.jxkg.domain.vo.student.user.MessageRequestVO;
import org.apache.ibatis.annotations.Mapper;

import java.util.List;

@Mapper
public interface MessageUserMapper extends BaseMapper<MessageUser> {

    List<MessageUser> selectByMessageIds(List<Integer> ids);

    int inserts(List<MessageUser> list);

    List<MessageUser> studentPage(MessageRequestVO requestVM);

    Integer unReadCount(Integer userId);
}