/*
 *      Copyright (c) 2018-2028, Chill Zhuang All rights reserved.
 *
 *  Redistribution and use in source and binary forms, with or without
 *  modification, are permitted provided that the following conditions are met:
 *
 *  Redistributions of source code must retain the above copyright exam,
 *  this list of conditions and the following disclaimer.
 *  Redistributions in binary form must reproduce the above copyright
 *  exam, this list of conditions and the following disclaimer in the
 *  documentation and/or other materials provided with the distribution.
 *  Neither the name of the dreamlu.net developer nor the names of its
 *  contributors may be used to endorse or promote products derived from
 *  this software without specific prior written permission.
 *  Author: Chill 庄骞 (smallchill@163.com)
 */
package org.springblade.modules.exam.service;

import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.extension.service.IService;
import org.springblade.modules.apply.entity.Apply;
import org.springblade.modules.exam.entity.ExamPaper;
import org.springblade.modules.exam.entity.ExamSubjectChoices;
import org.springblade.modules.exam.vo.*;
import org.springblade.modules.training.entity.TrainingRegistration;

import java.util.List;
import java.util.Map;

/**
 * 服务类
 *
 * @author Chill
 */
public interface ExamPaperService extends IService<ExamPaper> {

	IPage<ExamPaperVO> selectExamPaperPages(IPage<ExamScoreVO> page, ExamPaperVO exam);


	/**
	 * 自定义查询
	 * @param page 分页条件
	 * @param examPaperVO 查询参数
	 * @return
	 */
	IPage<ExamPaperVO> selectExamPaperPage(IPage<ExamScoreVO> page, ExamPaperVO examPaperVO);

	ExamPaperSubjectVO queryPagerSubject(ExamPaper paper);

	List<ExamSubjectChoicesVO> queryRandomSubject(ExamPaperVO paper);

	/**
	 * 计算成绩返回答案接口
	 * @param paper
	 * @return
	 */
	ExamPaperSubjectVO PagerSubject(ExamPaper paper);

	/**
	 * 自定义树
	 * @param examPaper
	 * @return
	 */
    List<ExamPaper> selectExamPaperPageTree(ExamPaper examPaper);

	/**
	 * 解除试卷和题目的绑定
	 */
	boolean UnbindSubject(String paperid,String subjectid);

	/**
	 * 查询考生考试信息
	 * @param examPaper 用户id
	 * @return
	 */
	List<ExamPaperVO> getExamDetail(ExamPaperVO examPaper);

	/**
	 * 查询是当前前缀已生成准考证号码最大的一位
	 * @param result 前缀
	 * @return
	 */
    int getCandidateNoCount(String result);

	/**
	 * 查询当前考试已报名的人员培训报名数据集合
	 * @param id 考试id
	 * @return
	 */
	List<TrainingRegistration> getTrainList(Long id);

	/**
	 * 使用考试名称匹配考试信息
	 * @param examName 考试名称
	 * @return
	 */
	List<ExamPaper> getExamInfoByExamName(String examName);

	/**
	 * 根据用户id查询报名信息
	 * @param userId 用户id
	 * @return
	 */
	List<Apply> getApplyDetail(String userId);

	/**
	 * 考试中页面刷新,1查询所有的答题信息，2查询所有的已答信息  3其他信息
	 * @param examPaperVO 必须包含 scoreId
	 * @return
	 */
	Map<String,Object> getExamRefreshInfo(ExamPaperVO examPaperVO);

	/**
	 * 查询考试统计信息
	 * @param examPaperVO
	 * @return
	 */
	IPage<ExamStatisticsVO> getExamStatistics(IPage<ExamStatisticsVO> page, ExamPaperVO examPaperVO);

	/**
	 * 根据考试id 统计查询考试信息
	 * @param examPaperVO
	 * @return
	 */
	IPage<ExamStatisticsVO> getExamInfoByExamId(IPage<ExamStatisticsVO> page, ExamStatisticsVO examPaperVO);

	/**
	 * 根据考试id 统计查询考试信息
	 * @param examScoreVO
	 * @return
	 */
	List<ExamStatisticsVO> getExamInfoByExamIdList(ExamScoreVO examScoreVO);

	/**
	 * 查询考试成绩明细
	 * @param examScoreVO
	 * @return
	 */
	List<ExamScoreVO> getExamScoreList(ExamScoreVO examScoreVO);

	/**
	 * 根据id 取出题目信息(随机取)
	 * @param list 题目id集合
	 * @param number 题目梳理
	 * @return
	 */
	List<ExamSubjectChoicesVO> queryRandomSubjectList(List<String> list, int number);

	/**
	 * 模拟考试随机抽题，未缴费人员
	 * @return
	 */
	List<ExamSubjectChoicesVO> simulateQueryRandomSubjectList();
}