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package com.sztzjy.financial_bigdata.service.stu.impl;
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import com.sztzjy.financial_bigdata.entity.StuTrainingWithBLOBs;
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import com.sztzjy.financial_bigdata.entity.SysWeight;
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import com.sztzjy.financial_bigdata.entity.SysWeightExample;
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import com.sztzjy.financial_bigdata.entity.TrainingReport;
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import com.sztzjy.financial_bigdata.entity.resource_entity.SysThreeCatalog;
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import com.sztzjy.financial_bigdata.entity.stu_dto.StuTrainingDto;
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import com.sztzjy.financial_bigdata.mapper.SysWeightMapper;
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import com.sztzjy.financial_bigdata.mapper.TrainingReportMapper;
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import com.sztzjy.financial_bigdata.service.stu.StuScoreService;
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import org.springframework.beans.BeanUtils;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.stereotype.Service;
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import java.math.BigDecimal;
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import java.math.RoundingMode;
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import java.util.List;
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/**
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* @Author xcj
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* @Date 2024/11/22
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*/
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@Service
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public class StuScoreServiceImpl implements StuScoreService {
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@Autowired
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private SysWeightMapper sysWeightMapper;
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@Autowired
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TrainingReportMapper trainingReportMapper;
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// @Override
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// public StuTrainingDto getScoreByChapterId(String schoolId, String systemOwner, StuTrainingWithBLOBs stuTrainingWithBLOBs, StuTrainingDto stuTrainingDto, SysThreeCatalog sysCourseChapter) {
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// SysWeightExample sysWeightExample = new SysWeightExample();
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// sysWeightExample.createCriteria().andCourseIdEqualTo(sysCourseChapter.getTwoId()).andSchoolIdEqualTo(schoolId).andSystemOwnerEqualTo(systemOwner);
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// List<SysWeight> sysWeights = sysWeightMapper.selectByExample(sysWeightExample);
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// if (!sysWeights.isEmpty()) {
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// SysWeight sysWeight = sysWeights.get(0);
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// BeanUtils.copyProperties(sysWeight, stuTrainingDto); //五个权重
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// } else {
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// //设置默认权重
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// stuTrainingDto.setKnowledgeSummaryDefaultRule(BigDecimal.valueOf(60)); //知识概要默认计分规则 阅读1分钟得60分,1分钟以下不得分，多1分钟加10分。
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// stuTrainingDto.setResourceLearningDefaultRule(BigDecimal.valueOf(60)); //资源学习默认计分规则 观看资源1分钟得60分,1分钟以下不得分，多1分钟加10分。
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// stuTrainingDto.setLearningEvalDefaultRule(BigDecimal.valueOf(10)); //学习测评默认计分规则 客观题10分每道
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// stuTrainingDto.setExpTrainingDefautRule(BigDecimal.valueOf(2));//实训题，输错/选错次数扣2分，最低0分
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// stuTrainingDto.setKnowledgeSummaryWeight(BigDecimal.valueOf(5));
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// stuTrainingDto.setResourceLearningWeight(BigDecimal.valueOf(5));
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// stuTrainingDto.setLearningEvalWeight(BigDecimal.valueOf(20));
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// stuTrainingDto.setExpTrainingWeight(BigDecimal.valueOf(60));
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// stuTrainingDto.setReportWeight(BigDecimal.valueOf(10));
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// }
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// BeanUtils.copyProperties(stuTrainingWithBLOBs, stuTrainingDto); //四个完成情况和四个得分
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// //知识概要得分
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// Integer knowledgeSummaryCompleteStatus = 0;
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// BigDecimal knowledgeSummaryScore = BigDecimal.ZERO;
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// if (stuTrainingWithBLOBs.getKnowledgeSummaryCompleteStatus() != null && stuTrainingWithBLOBs.getKnowledgeSummaryCompleteStatus() != 0) {
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// knowledgeSummaryCompleteStatus = stuTrainingWithBLOBs.getKnowledgeSummaryCompleteStatus();
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// knowledgeSummaryScore = stuTrainingDto.getKnowledgeSummaryDefaultRule().add(BigDecimal.valueOf((knowledgeSummaryCompleteStatus - 1) * 10));
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// if (knowledgeSummaryScore.compareTo(BigDecimal.valueOf(100)) > 0) {
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// knowledgeSummaryScore = BigDecimal.valueOf(100);
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// }
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// knowledgeSummaryScore = knowledgeSummaryScore.multiply(stuTrainingDto.getKnowledgeSummaryWeight().divide(BigDecimal.valueOf(100), 2, BigDecimal.ROUND_HALF_UP));
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// }
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// stuTrainingDto.setKnowledgeSummaryScore(knowledgeSummaryScore);
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// //资源学习得分
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// Integer resourceLearningCompleteStatus = 0;
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// BigDecimal resourceLearningScore = BigDecimal.ZERO;
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// if (stuTrainingWithBLOBs.getResourceLearningCompleteStatus() != null && stuTrainingWithBLOBs.getResourceLearningCompleteStatus() != 0) {
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// resourceLearningCompleteStatus = stuTrainingWithBLOBs.getResourceLearningCompleteStatus();
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// resourceLearningScore = stuTrainingDto.getResourceLearningDefaultRule().add(BigDecimal.valueOf((resourceLearningCompleteStatus - 1) * 10));
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// if (resourceLearningScore.compareTo(BigDecimal.valueOf(100)) > 0) {
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// resourceLearningScore = BigDecimal.valueOf(100);
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// }
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// resourceLearningScore = resourceLearningScore.multiply(stuTrainingDto.getResourceLearningWeight().divide(BigDecimal.valueOf(100), 2, BigDecimal.ROUND_HALF_UP));
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// }
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// stuTrainingDto.setResourceLearningScore(resourceLearningScore);
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//
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// //学习评测得分
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// Integer learningEvalCompleteStatus = 0;
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// BigDecimal learningEvalScore = BigDecimal.ZERO;
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// if (stuTrainingWithBLOBs.getLearningEvalCompleteStatus() != null) {
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// learningEvalCompleteStatus = stuTrainingWithBLOBs.getLearningEvalCompleteStatus();
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// learningEvalScore = BigDecimal.valueOf(100).subtract(stuTrainingDto.getLearningEvalDefaultRule().multiply(BigDecimal.valueOf(learningEvalCompleteStatus)));
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// if (learningEvalScore.compareTo(BigDecimal.valueOf(0)) < 0) {
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// learningEvalScore = BigDecimal.valueOf(0);
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// }
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// stuTrainingDto.setLearningEvalScore(learningEvalScore.multiply(stuTrainingDto.getLearningEvalWeight().divide(BigDecimal.valueOf(100), 2, BigDecimal.ROUND_HALF_UP)));
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// } else {
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// stuTrainingDto.setLearningEvalScore(learningEvalScore);
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// }
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//
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// //实验实训分数计算
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// Integer expTrainingCompleteStatus = 0;
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// BigDecimal expTrainingScore = BigDecimal.ZERO;
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// if (stuTrainingWithBLOBs.getExpTrainingCompleteStatus() != null) {
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// expTrainingCompleteStatus = stuTrainingWithBLOBs.getExpTrainingCompleteStatus();
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// expTrainingScore = BigDecimal.valueOf(100).subtract(stuTrainingDto.getExpTrainingDefautRule().multiply(BigDecimal.valueOf(expTrainingCompleteStatus)));
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// if (expTrainingScore.compareTo(BigDecimal.valueOf(0)) < 0) {
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// expTrainingScore = BigDecimal.valueOf(0);
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// }
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// stuTrainingDto.setCaseStuScore(expTrainingScore.multiply(stuTrainingDto.getExpTrainingWeight().divide(BigDecimal.valueOf(100), 2, BigDecimal.ROUND_HALF_UP)));
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// } else {
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// stuTrainingDto.setCaseStuScore(expTrainingScore);
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// }
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//
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//
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// TrainingReport trainingReport = trainingReportMapper.selectByPrimaryKey(stuTrainingWithBLOBs.getReportId());
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// //设置报告相关数据
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// if (trainingReport == null || trainingReport.getTeacherScore() == null) {
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// stuTrainingDto.setReportCompleteStatus("未提交");
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// stuTrainingDto.setReportScore(null);
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// } else {
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// stuTrainingDto.setReportCompleteStatus("已提交");
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// stuTrainingDto.setReportScore(trainingReport.getTeacherScore());
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// }
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// return stuTrainingDto;
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// }
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@Override
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public StuTrainingDto getScoreByChapterId(String schoolId, String systemOwner, StuTrainingWithBLOBs stuTrainingWithBLOBs, StuTrainingDto stuTrainingDto, SysThreeCatalog sysCourseChapter) {
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SysWeightExample sysWeightExample = new SysWeightExample();
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sysWeightExample.createCriteria().andCourseIdEqualTo(sysCourseChapter.getTwoId())
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.andSchoolIdEqualTo(schoolId)
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.andSystemOwnerEqualTo(systemOwner);
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List<SysWeight> sysWeights = sysWeightMapper.selectByExample(sysWeightExample);
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if (!sysWeights.isEmpty()) {
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SysWeight sysWeight = sysWeights.get(0);
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BeanUtils.copyProperties(sysWeight, stuTrainingDto); // 提取权重数据
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} else {
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setDefaultWeights(stuTrainingDto);
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}
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BeanUtils.copyProperties(stuTrainingWithBLOBs, stuTrainingDto); // 完成情况和得分
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// 计算各模块得分
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calculateModuleScores(stuTrainingWithBLOBs, stuTrainingDto);
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// 设置报告相关数据
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setReportData(stuTrainingDto, stuTrainingWithBLOBs.getReportId());
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return stuTrainingDto;
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}
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private void setDefaultWeights(StuTrainingDto stuTrainingDto) {
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stuTrainingDto.setKnowledgeSummaryDefaultRule(BigDecimal.valueOf(60));
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stuTrainingDto.setResourceLearningDefaultRule(BigDecimal.valueOf(60));
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stuTrainingDto.setLearningEvalDefaultRule(BigDecimal.valueOf(10));
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stuTrainingDto.setExpTrainingDefautRule(BigDecimal.valueOf(2));
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stuTrainingDto.setKnowledgeSummaryWeight(BigDecimal.valueOf(5));
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stuTrainingDto.setResourceLearningWeight(BigDecimal.valueOf(5));
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stuTrainingDto.setLearningEvalWeight(BigDecimal.valueOf(20));
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stuTrainingDto.setExpTrainingWeight(BigDecimal.valueOf(60));
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stuTrainingDto.setReportWeight(BigDecimal.valueOf(10));
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}
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private void calculateModuleScores(StuTrainingWithBLOBs stuTrainingWithBLOBs, StuTrainingDto stuTrainingDto) {
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stuTrainingDto.setKnowledgeSummaryScore(calculateScore(
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stuTrainingDto.getKnowledgeSummaryDefaultRule(),
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stuTrainingDto.getKnowledgeSummaryWeight(),
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stuTrainingWithBLOBs.getKnowledgeSummaryCompleteStatus()
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));
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stuTrainingDto.setResourceLearningScore(calculateScore(
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stuTrainingDto.getResourceLearningDefaultRule(),
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stuTrainingDto.getResourceLearningWeight(),
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stuTrainingWithBLOBs.getResourceLearningCompleteStatus()
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));
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stuTrainingDto.setLearningEvalScore(calculateEvaluationScore(
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stuTrainingDto.getLearningEvalDefaultRule(),
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stuTrainingDto.getLearningEvalWeight(),
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stuTrainingWithBLOBs.getLearningEvalCompleteStatus()
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));
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stuTrainingDto.setCaseStuScore(calculateEvaluationScore(
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stuTrainingDto.getExpTrainingDefautRule(),
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stuTrainingDto.getExpTrainingWeight(),
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stuTrainingWithBLOBs.getExpTrainingCompleteStatus()
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));
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}
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private BigDecimal calculateScore(BigDecimal defaultRule, BigDecimal weight, Integer completeStatus) {
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if (completeStatus != null && completeStatus > 0) {
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BigDecimal score = defaultRule.add(BigDecimal.valueOf((completeStatus - 1) * 10));
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score = score.min(BigDecimal.valueOf(100)); // 确保分数不超过100
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return score.multiply(weight.divide(BigDecimal.valueOf(100), 2, RoundingMode.HALF_UP));
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}
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return BigDecimal.ZERO;
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}
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private BigDecimal calculateEvaluationScore(BigDecimal defaultRule, BigDecimal weight, Integer completeStatus) {
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if (completeStatus != null) {
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BigDecimal score = BigDecimal.valueOf(100).subtract(defaultRule.multiply(BigDecimal.valueOf(completeStatus)));
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return score.max(BigDecimal.ZERO).multiply(weight.divide(BigDecimal.valueOf(100), 2, RoundingMode.HALF_UP));
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}
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return BigDecimal.ZERO;
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}
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private void setReportData(StuTrainingDto stuTrainingDto, String reportId) {
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TrainingReport trainingReport = trainingReportMapper.selectByPrimaryKey(reportId);
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if (trainingReport == null || trainingReport.getTeacherScore() == null) {
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stuTrainingDto.setReportCompleteStatus("未提交");
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stuTrainingDto.setReportScore(null);
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} else {
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stuTrainingDto.setReportCompleteStatus("已提交");
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stuTrainingDto.setReportScore(trainingReport.getTeacherScore());
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}
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}
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}
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xiaoCJ
4 months ago