package com.teaching.backend.service.Know;

import com.teaching.backend.common.BaseResponse;
import com.teaching.backend.model.dto.Know.*;
import com.teaching.backend.model.entity.know.Know;
import com.teaching.backend.model.entity.know.KnowChapter;
import com.teaching.backend.model.entity.know.KnowCourse;
import com.teaching.backend.model.entity.resource.Resources;
import com.teaching.backend.model.vo.knowGraph.KnowVO1;
import org.springframework.web.bind.annotation.RequestParam;

import java.util.Set;

/**
 * @Author:youhang
 * @Date:2024-08-07-15:50
 * @Description:
 */
public interface KnowService {

    BaseResponse<BaseKnowReturn> getTwoLevelKnows(Long id);
    BaseResponse<BaseKnowReturn> getThreeLevelKnows(Long id);
    BaseResponse<BaseKnowReturn> getFourLevelKnows(Long id);

    //通过courseId 显示图的JSON
    BaseResponse<String> showGraphJson(String courseId);


    //通过courseId 添加所有节点
    BaseResponse<String> addAllKnow(String courseId);

    BaseResponse<String> addRelationshipWithresources(Long id, Long resourceId);



    //=====================

//    // 添加知识点
//     BaseResponse<String> addKnow(KnowRequest knowRequest);

    // 修改知识点
    BaseResponse<String> updateKnow(KnowUpdateRequest knowUpdateRequest);

    // 删除知识点
    BaseResponse<String> deleteKnow(Long id);

    //查询知识点通过id
    BaseResponse<Know> queryKnow(Long id);

    //======================================

    // 添加课程
    BaseResponse<String> addCourse(KnowCourseCreateRequest knowCourseCreateRequest);

    // 修改课程
    BaseResponse<String> updateCourse(KnowCourseCreateRequest knowCourseCreateRequest);


    // 删除课程
    BaseResponse<String> deleteCourse(String courseId);

    //查询课程通过courseid
    BaseResponse<KnowCourse> queryCourse(String courseId);


    //=========================

    // 添加章节
    BaseResponse<String> addChapter(KnowChapterCreateRequest knowChapterCreateRequest);

    // 修改章节
    BaseResponse<String> updateChapter(KnowChapterCreateRequest knowChapterCreateRequest);

    // 删除章节
    BaseResponse<String> deleteChapter(Long chapterId);

    //查询章节通过chapterId
    BaseResponse<KnowChapter> queryChapter(Long chapterId);

    //=====================

    //获取课程下的所有知识点
    BaseResponse<BaseKnowReturn> getAllKnowByCourseId(String id);
    //获取课程下的所有知识点
    BaseResponse<BaseKnowReturn> getsecondKnowsById(Long id);


    //获取课程下的所有资源
    BaseResponse<Set<KnowVO1>> getAllResourcesByCourseId(String id);




}