package com.xubx.springboot_01demo.mapper;

import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.xubx.springboot_01demo.dto.blog.addBlogDto;
import com.xubx.springboot_01demo.pojo.Blogs;

import java.util.List;

public interface BlogsMapper extends BaseMapper<Blogs> {
    //获取所有博客文章信息
    List<Blogs> findAllBlogs();
    //根据id获取博客
    Blogs findByIdBlogs(int id);
    //新增博客
    void addBlogs(addBlogDto blogs);
    //更新博客
    void updateBlogs(Blogs blogs);
    //删除博客
    void deleteBlogs(int id);

    /**
     * 插入博客分类中间表
     * @param blogId
     * @param categoryId
     */
    void insertCategory(int blogId, String categoryId);
}