package com.linghu.service;

import com.linghu.model.common.ResponseResult;
import com.linghu.model.dto.KeywordDto;
import com.linghu.model.entity.Question;
import com.baomidou.mybatisplus.extension.service.IService;
import org.springframework.http.ResponseEntity;
import org.springframework.web.multipart.MultipartFile;

import java.util.List;

/**
* @author xy
* @description 针对表【question】的数据库操作Service
* @createDate 2025-07-04 20:17:33
*/
public interface QuestionService extends IService<Question> {

    ResponseResult<List<Question>> addQuestion(KeywordDto keywordDto);

    ResponseResult<Void> updateKeyWord(Question questions);

    ResponseResult<Void> batchDeleteQuestion(List<Integer> questionIds);

    ResponseResult<List<Question>> notNullQuestionList(Integer keywordId);

    ResponseResult<List<Question>> getQuestionListByKeywordId(Integer keywordId);

    ResponseResult<String> importQuestionsExcel(MultipartFile file);

    ResponseResult<List<Question>> updateQuestion(KeywordDto keywordDto);

    ResponseEntity<byte[]> downloadQuestion();
}