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获取考试题目

pull/3/head
caolin 2023-08-14 01:31:26 +08:00
parent 38d85ae195
commit e3fbbe7922
11 changed files with 554 additions and 9 deletions
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21
src/main/java/com/jwl/driver/server/constant/Constants.java
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@ -18,4 +18,25 @@ public class Constants {
//是否有效-无效
public static String IS_ACTIVE_FALSE = "1";
//科目一
public static String SUBJECT_ONE = "1";
//科目二
public static String SUBJECT_TWO = "2";
//科目三
public static String SUBJECT_THREE = "3";
//科目四
public static String SUBJECT_FOUR = "4";
//单选题
public static String QUESTION_TYPE_ONE = "1";
//判断题
public static String QUESTION_TYPE_TWO = "2";
//多选题
public static String QUESTION_TYPE_THREE = "3";
}

25
src/main/java/com/jwl/driver/server/controller/TdCarController.java
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@ -1,9 +1,19 @@
package com.jwl.driver.server.controller;
import com.jwl.driver.server.dto.QuestionQueryDto;
import com.jwl.driver.server.response.BaseResponse;
import com.jwl.driver.server.service.ITdCarService;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.RestController;
/**
* <p>
@ -13,8 +23,19 @@ import org.springframework.stereotype.Controller;
* @author Automated procedures
* @since 2023-08-10
*/
@Controller
@RequestMapping("//tdCar")
@Api(tags = "车型")
@RestController
@RequestMapping("/tdCar")
@Slf4j
public class TdCarController {
@Autowired
private ITdCarService carService;
@ApiOperation("获取车型列表")
@GetMapping("/list")
public BaseResponse list() {
return BaseResponse.success(carService.list());
}
}

53
src/main/java/com/jwl/driver/server/controller/TdQuestionController.java
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@ -1,10 +1,20 @@
package com.jwl.driver.server.controller;
import org.springframework.web.bind.annotation.RequestMapping;
import com.jwl.driver.server.dto.QuestionQueryDto;
import com.jwl.driver.server.exception.BusinessException;
import com.jwl.driver.server.response.BaseResponse;
import com.jwl.driver.server.service.ITdQuestionService;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.*;
import org.springframework.stereotype.Controller;
import java.util.Objects;
/**
* <p>
* 题库; 前端控制器
@ -13,8 +23,45 @@ import org.springframework.stereotype.Controller;
* @author Automated procedures
* @since 2023-08-10
*/
@Controller
@RequestMapping("//tdQuestion")
@Api(tags = "考试题库")
@RestController
@RequestMapping("/tdQuestion")
@Slf4j
public class TdQuestionController {
@Autowired
private ITdQuestionService tdQuestionService;
@ApiOperation("根据id获取题目")
@PostMapping("/queryQuestionById")
public BaseResponse queryQuestionById(@RequestParam QuestionQueryDto queryDto) {
log.info("获取题型======>queryDto:{}", queryDto);
return BaseResponse.success(tdQuestionService.queryQuestionById(queryDto));
}
@ApiOperation("根据id列表获取题目")
@PostMapping("/queryQuestionByIdList")
public BaseResponse queryQuestionByIdList(@RequestParam QuestionQueryDto queryDto) {
log.info("获取题型======>queryDto:{}", queryDto);
return BaseResponse.success(tdQuestionService.queryQuestionByIdList(queryDto));
}
@ApiOperation("根据查询条件获取题目")
@PostMapping("/queryQuestion")
public BaseResponse queryQuestion(@RequestParam QuestionQueryDto queryDto) {
log.info("获取题型======>queryDto:{}", queryDto);
return BaseResponse.success(tdQuestionService.queryQuestion(queryDto));
}
@ApiOperation("获取模拟考试题目")
@PostMapping("/getTestQuestion")
public BaseResponse getTestQuestion(@RequestParam QuestionQueryDto queryDto) {
log.info("获取模拟考试题目======>queryDto:{}", queryDto);
if (Objects.isNull(queryDto.getCarTypeId()) && Objects.isNull(queryDto.getSubject())){
throw new BusinessException("缺少必要参数");
}
return BaseResponse.success(tdQuestionService.getTestQuestion(queryDto));
}
}

90
src/main/java/com/jwl/driver/server/dto/QuestionQueryDto.java Normal file
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@ -0,0 +1,90 @@
package com.jwl.driver.server.dto;
import com.baomidou.mybatisplus.annotation.IdType;
import com.baomidou.mybatisplus.annotation.TableField;
import com.baomidou.mybatisplus.annotation.TableId;
import io.swagger.annotations.ApiModel;
import io.swagger.annotations.ApiModelProperty;
import lombok.Data;
import lombok.EqualsAndHashCode;
import lombok.experimental.Accessors;
import java.io.Serializable;
import java.util.List;
/**
* <p>
* 题库查询入参;
* </p>
*
* @author Automated procedures
* @since 2023-08-10
*/
@Data
@Accessors(chain = true)
@ApiModel("题目查询入参")
public class QuestionQueryDto implements Serializable {
private static final long serialVersionUID = 1L;
/**
* 题目标识
*/
@ApiModelProperty("题目标识")
private Long questionId;
/**
* 题目标识列表
*/
@ApiModelProperty("题目标识列表")
private List<Long> questionIdList;
/**
* 题型分类
*/
@ApiModelProperty("题型分类")
private String category;
/**
* 章节标识
*/
@ApiModelProperty("章节标识")
private String chapter;
/**
* 所属科目，1:科目1，2:科目4
*/
@ApiModelProperty("所属科目，1:科目1，2:科目4")
private String subject;
/**
* 车型
*/
@ApiModelProperty("车型")
private Integer carTypeId;
/**
* 题型: 单选 多选 判断题
*/
@ApiModelProperty("题型: 单选 多选 判断题")
private String type;
/**
* 专项练习类型
*/
@ApiModelProperty("专项练习类型")
private String cid;
/**
* 考点
*/
@ApiModelProperty("考点")
private String point;
/**
* 获取题数
*/
@ApiModelProperty("获取题数")
private int Num;
}

4
src/main/java/com/jwl/driver/server/entity/TdPointQuestion.java
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@ -27,8 +27,8 @@ public class TdPointQuestion implements Serializable {
/**
* 考点标识
*/
@TableId(value = "POINT", type = IdType.AUTO)
private Integer point;
@TableField(value = "POINT")
private String point;
/**
* 车型

12
src/main/java/com/jwl/driver/server/entity/TdQuestion.java
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@ -4,6 +4,8 @@ import com.baomidou.mybatisplus.annotation.IdType;
import com.baomidou.mybatisplus.annotation.TableId;
import com.baomidou.mybatisplus.annotation.TableField;
import java.io.Serializable;
import io.swagger.annotations.ApiModelProperty;
import lombok.Data;
import lombok.EqualsAndHashCode;
import lombok.experimental.Accessors;
@ -86,8 +88,8 @@ public class TdQuestion implements Serializable {
/**
* 未知
*/
@TableField("CID")
private String cid;
@TableField("CIDS")
private String cids;
/**
* 题型分类
@ -137,6 +139,12 @@ public class TdQuestion implements Serializable {
@TableField("TYPE")
private String type;
/**
* 显示序号
*/
@TableField("SHOW_ORDER")
private int showOrder;
/**
* 车型
*/

18
src/main/java/com/jwl/driver/server/mapper/TdQuestionMapper.java
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@ -1,7 +1,12 @@
package com.jwl.driver.server.mapper;
import com.jwl.driver.server.dto.QuestionQueryDto;
import com.jwl.driver.server.entity.TdQuestion;
import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.jwl.driver.server.vo.QusetionVo;
import org.apache.ibatis.annotations.Param;
import java.util.List;
/**
* <p>
@ -13,4 +18,17 @@ import com.baomidou.mybatisplus.core.mapper.BaseMapper;
*/
public interface TdQuestionMapper extends BaseMapper<TdQuestion> {
/**
* 查询考题
* @param queryDto
* @return
*/
List<QusetionVo> queryQuestion(@Param("queryDto") QuestionQueryDto queryDto);
/**
* 随机查询考题
* @param queryDto
* @return
*/
List<QusetionVo> queryQuestionByRandom(@Param("queryDto") QuestionQueryDto queryDto);
}

32
src/main/java/com/jwl/driver/server/service/ITdQuestionService.java
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@ -1,7 +1,11 @@
package com.jwl.driver.server.service;
import com.jwl.driver.server.dto.QuestionQueryDto;
import com.jwl.driver.server.entity.TdQuestion;
import com.baomidou.mybatisplus.extension.service.IService;
import com.jwl.driver.server.vo.QusetionVo;
import java.util.List;
/**
* <p>
@ -13,4 +17,32 @@ import com.baomidou.mybatisplus.extension.service.IService;
*/
public interface ITdQuestionService extends IService<TdQuestion> {
/**
* 根据id 获取题目
* @param queryDto
* @return
*/
TdQuestion queryQuestionById(QuestionQueryDto queryDto);
/**
* 根据id列表 批量获取题目
* @param queryDto
* @return
*/
List<TdQuestion> queryQuestionByIdList(QuestionQueryDto queryDto);
/**
* 根据查询条件获取列表
* @param queryDto
* @return
*/
List<QusetionVo> queryQuestion(QuestionQueryDto queryDto);
/**
* 获取考试题目
* @param queryDto
* @return
*/
List<QusetionVo> getTestQuestion(QuestionQueryDto queryDto);
}

61
src/main/java/com/jwl/driver/server/service/impl/TdQuestionServiceImpl.java
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@ -1,11 +1,21 @@
package com.jwl.driver.server.service.impl;
import cn.hutool.core.util.StrUtil;
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.jwl.driver.server.constant.Constants;
import com.jwl.driver.server.dto.QuestionQueryDto;
import com.jwl.driver.server.entity.TdQuestion;
import com.jwl.driver.server.mapper.TdQuestionMapper;
import com.jwl.driver.server.service.ITdQuestionService;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.jwl.driver.server.service.ITdSysConfigService;
import com.jwl.driver.server.vo.QusetionVo;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import java.util.ArrayList;
import java.util.List;
/**
* <p>
* 题库; 服务实现类
@ -17,4 +27,55 @@ import org.springframework.stereotype.Service;
@Service
public class TdQuestionServiceImpl extends ServiceImpl<TdQuestionMapper, TdQuestion> implements ITdQuestionService {
@Autowired
private ITdSysConfigService configService;
@Override
public TdQuestion queryQuestionById(QuestionQueryDto queryDto) {
return this.getBaseMapper().selectById(queryDto.getQuestionId());
}
@Override
public List<TdQuestion> queryQuestionByIdList(QuestionQueryDto queryDto) {
LambdaQueryWrapper<TdQuestion> queryWrapper = new LambdaQueryWrapper<TdQuestion>()
.in(TdQuestion::getQuestionId,queryDto.getQuestionIdList());
return this.getBaseMapper().selectList(queryWrapper);
}
@Override
public List<QusetionVo> queryQuestion(QuestionQueryDto queryDto) {
return this.getBaseMapper().queryQuestion(queryDto);
}
@Override
public List<QusetionVo> getTestQuestion(QuestionQueryDto queryDto) {
List<QusetionVo> resultList = new ArrayList<>();
if (StrUtil.equals(Constants.SUBJECT_ONE,queryDto.getSubject())){
//40道判断题 60道单选 每题1分
queryDto.setType(Constants.QUESTION_TYPE_ONE)
.setNum(60);
resultList.addAll(this.getBaseMapper().queryQuestionByRandom(queryDto));
queryDto.setType(Constants.QUESTION_TYPE_TWO)
.setNum(40);
resultList.addAll(this.getBaseMapper().queryQuestionByRandom(queryDto));
}else if(StrUtil.equals(Constants.SUBJECT_FOUR,queryDto.getSubject())){
//20道判断题 20道单选 10道多选，每题2分，如果各车型不统一 可以配在数据库里
queryDto.setType(Constants.QUESTION_TYPE_TWO)
.setNum(20);
resultList.addAll(this.getBaseMapper().queryQuestionByRandom(queryDto));
queryDto.setType(Constants.QUESTION_TYPE_ONE)
.setNum(20);
resultList.addAll(this.getBaseMapper().queryQuestionByRandom(queryDto));
queryDto.setType(Constants.QUESTION_TYPE_THREE)
.setNum(10);
resultList.addAll(this.getBaseMapper().queryQuestionByRandom(queryDto));
}
return resultList;
}
}

147
src/main/java/com/jwl/driver/server/vo/QusetionVo.java Normal file
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@ -0,0 +1,147 @@
package com.jwl.driver.server.vo;
import com.baomidou.mybatisplus.annotation.IdType;
import com.baomidou.mybatisplus.annotation.TableId;
import io.swagger.annotations.ApiModelProperty;
/**
* @author 曹林
* @description 驾考题目出参
* @create 2023/8/13 17:13
*/
public class QusetionVo {
private static final long serialVersionUID = 1L;
/**
* 题目标识
*/
@ApiModelProperty("题目标识")
private Long questionId;
/**
* 题目内容
*/
@ApiModelProperty("题目内容")
private String question;
/**
* 选项A
*/
@ApiModelProperty("选项A")
private String chooseA;
/**
* 选项B
*/
@ApiModelProperty("选项B")
private String chooseB;
/**
* 选项C
*/
@ApiModelProperty("选项C")
private String chooseC;
/**
* 选项D
*/
@ApiModelProperty("选项D")
private String chooseD;
/**
* 选项E
*/
@ApiModelProperty("选项E")
private String chooseE;
/**
* 选项F
*/
@ApiModelProperty("选项F")
private String chooseF;
/**
* 选项G
*/
@ApiModelProperty("选项G")
private String chooseG;
/**
* 正确答案
*/
@ApiModelProperty("正确答案")
private String trueAnswer;
/**
* 未知
*/
@ApiModelProperty("未知")
private String cids;
/**
* 题型分类
*/
@ApiModelProperty("题型分类")
private String category;
/**
* 题目图片url
*/
@ApiModelProperty("题目图片url")
private String imageUrl;
/**
* 未知
*/
@ApiModelProperty("未知")
private String sohuImg;
/**
* 最佳回答
*/
@ApiModelProperty("最佳回答")
private String bestAnswer;
/**
* 章节标识
*/
@ApiModelProperty("章节标识")
private String chapter;
/**
* 所属科目，1:科目1，2:科目4
*/
@ApiModelProperty("所属科目，1:科目1，2:科目4")
private String subject;
/**
* 选择
*/
@ApiModelProperty("选择")
private String options;
/**
* 题目类型，1：选择题 2：判断题，3：多选题
*/
@ApiModelProperty("题目类型，1：选择题 2：判断题，3：多选题")
private String type;
/**
* 显示序号
*/
@ApiModelProperty("显示序号")
private int showOrder;
/**
* 车型
*/
@ApiModelProperty("车型")
private Integer carTypeId;
/**
* 是否生效
*/
@ApiModelProperty("是否生效")
private String isActive;
}

100
src/main/resources/mapper/TdQuestionMapper.xml
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@ -2,4 +2,104 @@
<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
<mapper namespace="com.jwl.driver.server.mapper.TdQuestionMapper">
<select id="queryQuestion" resultType="com.jwl.driver.server.vo.QusetionVo">
select
tq.QUESTION_ID,
tq.QUESTION,
tq.CHOOSE_A,
tq.CHOOSE_B,
tq.CHOOSE_C,
tq.CHOOSE_D,
tq.CHOOSE_E,
tq.CHOOSE_F,
tq.CHOOSE_G,
tq.TRUE_ANSWER,
tq.CIDS,
tq.CATEGORY,
tq.IMAGE_URL,
tq.SOHU_IMG,
tq.BEST_ANSWER,
tq.CHAPTER,
tq.SUBJECT,
tq.OPTIONS,
tq.TYPE,
tq.SHOW_ORDER,
tq.CAR_TYPE_ID,
tq.IS_ACTIVE
from td_question tq
left join td_question_point tqp on tq.QUESTION_ID = tqp.QUESTION_ID and tq.CAR_TYPE_ID = tqp.CAR_TYPE_ID and
tqp.IS_ACTIVE = '0'
<where>
tq.IS_ACTIVE = '0'
<if test="queryDto.questionId !=null">
and tq.QUESTION_ID = #{queryDto.questionId}
</if>
<if test="queryDto.questionIdList !=null and queryDto.questionIdList.size() > 0">
and tq.QUESTION_ID in
<foreach collection="queryDto.questionIdList" open="(" item="item" separator="," close=")">
#{item}
</foreach>
</if>
<if test="queryDto.chapter !=null and queryDto.chapter !=''">
and tq.CHAPTER = #{queryDto.chapter}
</if>
<if test="queryDto.subject !=null and queryDto.subject !=''">
and tq.SUBJECT = #{queryDto.subject}
</if>
<if test="queryDto.carTypeId !=null">
and tq.CAR_TYPE_ID = #{queryDto.carTypeId}
</if>
<if test="queryDto.type !=null">
and tq.TYPE = #{queryDto.type}
</if>
<if test="queryDto.cid !=null and queryDto.cid !=''">
and find_in_set(#{queryDto.cid},tq.CIDS)
</if>
<if test="queryDto.point !=null and queryDto.point !=''">
and tqp.POINT = #{queryDto.point}
</if>
</where>
group by tq.QUESTION_ID
order by tq.SHOW_ORDER asc
</select>
<select id="queryQuestionByRandom" resultType="com.jwl.driver.server.vo.QusetionVo">
select
tq.QUESTION_ID,
tq.QUESTION,
tq.CHOOSE_A,
tq.CHOOSE_B,
tq.CHOOSE_C,
tq.CHOOSE_D,
tq.CHOOSE_E,
tq.CHOOSE_F,
tq.CHOOSE_G,
tq.TRUE_ANSWER,
tq.CIDS,
tq.CATEGORY,
tq.IMAGE_URL,
tq.SOHU_IMG,
tq.BEST_ANSWER,
tq.CHAPTER,
tq.SUBJECT,
tq.OPTIONS,
tq.TYPE,
tq.SHOW_ORDER,
tq.CAR_TYPE_ID,
tq.IS_ACTIVE
from td_question tq
<where>
tq.IS_ACTIVE = '0'
<if test="queryDto.subject !=null and queryDto.subject !=''">
and tq.SUBJECT = #{queryDto.subject}
</if>
<if test="queryDto.carTypeId !=null">
and tq.CAR_TYPE_ID = #{queryDto.carTypeId}
</if>
<if test="queryDto.type !=null">
and tq.TYPE = #{queryDto.type}
</if>
</where>
order by rand() limit ${queryDto.num};
</select>
</mapper>