Exam/pengchen-exam-java
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【新增】学生选择题答案文件重复判断

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YOHO\20373
2025-05-07 14:54:19 +08:00
parent acd0cf5cb4
commit a8763f82b3
4 changed files with 28 additions and 7 deletions
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1
exam-module-exam/exam-module-exam-biz/src/main/java/pc/exam/pp/module/exam/dal/mysql/student/StuPaperFileMapper.java
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@@ -17,4 +17,5 @@ import java.util.List;
public interface StuPaperFileMapper extends BaseMapperX<StuPaperFileDO> { public interface StuPaperFileMapper extends BaseMapperX<StuPaperFileDO> {
List<StuPaperFileDO> findByStuIdAndPaperId(@Param("stuId") Long stuId, @Param("paperId") String paperId); List<StuPaperFileDO> findByStuIdAndPaperId(@Param("stuId") Long stuId, @Param("paperId") String paperId);
List<StuPaperFileDO> findOneByStuIdAndPaperId(@Param("stuId")Long stuId, @Param("paperId")String paperId,@Param("type") int type);
} }

4
exam-module-exam/exam-module-exam-biz/src/main/resources/mapper/student/StuPaperFileMapper.xml
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@@ -11,5 +11,9 @@
<select id="findByStuIdAndPaperId" resultType="pc.exam.pp.module.exam.dal.dataobject.student.StuPaperFileDO"> <select id="findByStuIdAndPaperId" resultType="pc.exam.pp.module.exam.dal.dataobject.student.StuPaperFileDO">
SELECT * FROM exam_stu_paper_fileurl WHERE stu_id = #{stuId} AND paper_id = #{paperId} SELECT * FROM exam_stu_paper_fileurl WHERE stu_id = #{stuId} AND paper_id = #{paperId}
</select> </select>
<select id="findOneByStuIdAndPaperId"
resultType="pc.exam.pp.module.exam.dal.dataobject.student.StuPaperFileDO">
SELECT * FROM exam_stu_paper_fileurl WHERE stu_id = #{stuId} AND paper_id = #{paperId} and type =#{type}
</select>
</mapper> </mapper>

16
exam-module-judgement/exam-module-judgement-biz/src/main/java/pc/exam/pp/module/judgement/utils/EndStuMonitorUtils.java
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@@ -22,6 +22,8 @@ import pc.exam.pp.module.infra.service.file.FileService;
import java.io.FileWriter; import java.io.FileWriter;
import java.io.IOException; import java.io.IOException;
import java.nio.charset.StandardCharsets; import java.nio.charset.StandardCharsets;
import java.util.List;
@Component @Component
public class EndStuMonitorUtils { public class EndStuMonitorUtils {
@Resource @Resource
@@ -68,12 +70,26 @@ public class EndStuMonitorUtils {
fileurl = fileService.createFile(fileName, path, bytes); fileurl = fileService.createFile(fileName, path, bytes);
System.out.println(fileurl); System.out.println(fileurl);
redisTemplate.delete(keychoice); redisTemplate.delete(keychoice);
List<StuPaperFileDO> stuPaperFileDOList = stuPaperFileMapper.findOneByStuIdAndPaperId(Long.valueOf(stuId), paperId,1);
//如果有则修改
if (stuPaperFileDOList!=null&&stuPaperFileDOList.size()>0){
for (StuPaperFileDO paperFileDO : stuPaperFileDOList) {
paperFileDO.setUrl(fileurl);
stuPaperFileMapper.updateById(paperFileDO);
}
}else {
//没有就新增
StuPaperFileDO stuPaperFileDO = new StuPaperFileDO(); StuPaperFileDO stuPaperFileDO = new StuPaperFileDO();
stuPaperFileDO.setStuId(Long.valueOf(stuId)); stuPaperFileDO.setStuId(Long.valueOf(stuId));
stuPaperFileDO.setPaperId(paperId); stuPaperFileDO.setPaperId(paperId);
stuPaperFileDO.setType(1); stuPaperFileDO.setType(1);
stuPaperFileDO.setUrl(fileurl); stuPaperFileDO.setUrl(fileurl);
stuPaperFileMapper.insert(stuPaperFileDO); stuPaperFileMapper.insert(stuPaperFileDO);
}
} catch (IOException e) { } catch (IOException e) {