package com.timeline.user.dao;

import com.timeline.user.dto.FriendUserDto;
import com.timeline.user.entity.Friend;
import com.timeline.user.entity.Friendship;

import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Param;

import java.util.List;

@Mapper
public interface FriendMapper {
    void insert(Friendship friendship);

    Friendship selectByUsers(@Param("userId") String userId, @Param("friendId") String friendId);

    void updateStatus(@Param("userId") String userId,
                      @Param("friendId") String friendId,
                      @Param("status") String status);

    List<FriendUserDto> selectFriends(@Param("userId") String userId);

    List<Friend> selectPending(@Param("toUserId") String toUserId);

    // List<FriendUserDto> selectFriendUsers(FriendUserDto userDto);
}