package com.mindskip.xzs.repository;

import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.mindskip.xzs.domain.Tag;
import com.mindskip.xzs.domain.UserTag;
import com.mindskip.xzs.domain.vo.TagVO;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Param;

import java.util.List;

/**
 * @author gonghl
 * @description 针对表【t_tag(用户标签)】的数据库操作Mapper
 * @createDate 2024-05-06 11:19:57
 * @Entity com.mindskip.xzs.tag.Tag
 */
@Mapper
public interface TagMapper extends BaseMapper<Tag> {

    void saveBatchUserTag(List<UserTag> list);

    void removeUserTagByUserId(Integer id);

    List<Integer> selectTagIdsByUserId(Integer id);

    List<String> selectTagNamesByUserId(Integer id);

    List<String> selectCountById(Integer id);

    List<TagVO> page(@Param("tag") TagVO tag);
}