From dcaea52b2c0778ec4f929f60752cc6baf37b5a50 Mon Sep 17 00:00:00 2001
From: xiangpei <xiangpei@timesnew.cn>
Date: 星期五, 29 三月 2024 13:50:43 +0800
Subject: [PATCH] 题目导出
---
src/main/java/com/mindskip/xzs/controller/admin/QuestionController.java | 61 +++++++++++++++++++++++++++---
1 files changed, 55 insertions(+), 6 deletions(-)
diff --git a/src/main/java/com/mindskip/xzs/controller/admin/QuestionController.java b/src/main/java/com/mindskip/xzs/controller/admin/QuestionController.java
index 3614c69..12cad20 100644
--- a/src/main/java/com/mindskip/xzs/controller/admin/QuestionController.java
+++ b/src/main/java/com/mindskip/xzs/controller/admin/QuestionController.java
@@ -18,9 +18,7 @@
import com.mindskip.xzs.domain.enums.QuestionTypeEnum;
import com.mindskip.xzs.domain.question.QuestionItemObject;
import com.mindskip.xzs.domain.question.QuestionObject;
-import com.mindskip.xzs.excel.CurrencyDataListener;
-import com.mindskip.xzs.excel.FixedMergeCellStrategy;
-import com.mindskip.xzs.excel.SelectExcel;
+import com.mindskip.xzs.excel.*;
import com.mindskip.xzs.repository.DepartmentMapper;
import com.mindskip.xzs.repository.SubjectMapper;
import com.mindskip.xzs.service.*;
@@ -30,6 +28,7 @@
import com.mindskip.xzs.viewmodel.admin.education.SubjectPageRequestVM;
import com.mindskip.xzs.viewmodel.admin.question.*;
import com.github.pagehelper.PageInfo;
+import com.mindskip.xzs.vo.QuestionExportVO;
import com.mindskip.xzs.vo.QuestionImportVO;
import org.apache.commons.lang3.StringUtils;
import org.apache.poi.ss.usermodel.DataValidationHelper;
@@ -44,6 +43,7 @@
import javax.validation.Valid;
import java.io.IOException;
import java.io.UnsupportedEncodingException;
+import java.math.BigDecimal;
import java.net.URLEncoder;
import java.util.*;
import java.util.function.Consumer;
@@ -194,16 +194,65 @@
.doWrite(data);
}
- @PostMapping("/question/export")
- public void importQuestion(QuestionPageRequestVM query, HttpServletResponse response) throws IOException {
+ @GetMapping("/question/export")
+ public void importQuestion(QuestionExportVO query, HttpServletResponse response) throws IOException {
+ query.formartTime();
// 鏌ヨ瀵煎嚭鏁版嵁
List<QuestionImportVO> exportData = questionService.export(query);
+ // 鏋勫缓鏁版嵁
+ List<QuestionImportVO> exportList = new ArrayList<>(exportData.size() * 4);
+ // 琛屽悎骞惰鍒�
+ List<RowItem> mergeRowList = new ArrayList<>(exportData.size());
+ int j = 2;
+ for (QuestionImportVO data : exportData) {
+ QuestionObject questionContent = JSON.parseObject(data.getQuestionContent(), QuestionObject.class);
+
+ RowItem rowItem = new RowItem();
+ rowItem.setStart(j);
+ int end = j + questionContent.getQuestionItemObjects().size() - 1;
+ rowItem.setEnd(end);
+ mergeRowList.add(rowItem);
+ j = end + 1;
+ int i = 0;
+ for (QuestionItemObject option : questionContent.getQuestionItemObjects()) {
+ if (i == 0) {
+ QuestionImportVO master = new QuestionImportVO();
+ BeanUtils.copyProperties(data, master);
+ if (org.springframework.util.StringUtils.hasText(data.getQuestionType())) {
+ master.setQuestionType(QuestionTypeEnum.fromCode(Integer.valueOf(data.getQuestionType())).getName());
+ }
+ master.setOptionName(option.getPrefix());
+ master.setOptionValue(option.getContent());
+ master.setTitle(questionContent.getTitleContent());
+ master.setAnalyze(questionContent.getAnalyze());
+ master.setSubjectName(data.getSubjectList().stream().collect(Collectors.joining("銆�")));
+ master.setCorrect(data.getCorrect().replaceAll(",", "銆�"));
+ BigDecimal score = BigDecimal.valueOf(master.getScore());
+ master.setScore(score.divide(BigDecimal.TEN).intValue());
+ exportList.add(master);
+ } else {
+ QuestionImportVO optionItem = new QuestionImportVO();
+ optionItem.setOptionName(option.getPrefix());
+ optionItem.setOptionValue(option.getContent());
+ exportList.add(optionItem);
+ }
+ i++;
+ }
+ }
response.setContentType("application/vnd.openxmlformats-officedocument.spreadsheetml.sheet");
response.setCharacterEncoding("utf-8");
// 杩欓噷URLEncoder.encode鍙互闃叉涓枃涔辩爜 褰撶劧鍜宔asyexcel娌℃湁鍏崇郴
String fileName = URLEncoder.encode("棰樼洰瀵煎嚭鏁版嵁", "UTF-8").replaceAll("\\+", "%20");
response.setHeader("Content-disposition", "attachment;filename*=utf-8''" + fileName + ".xlsx");
- EasyExcel.write(response.getOutputStream(), QuestionImportVO.class).sheet("棰樼洰瀵煎嚭鏁版嵁").doWrite(exportData);
+
+ // 鏌ュ嚭鎵�鏈夌殑璇剧洰锛坋xcel涓嬫媺鏁版嵁锛�
+ List<Subject> subjects = subjectMapper.allSubject();
+ List<String> subjectNameList = subjects.stream().map(Subject::getName).collect(Collectors.toList());
+ EasyExcel.write(response.getOutputStream(), QuestionImportVO.class)
+ .sheet("棰樼洰瀵煎嚭鏁版嵁")
+ .registerWriteHandler(new SelectExcel(subjectNameList))
+ .registerWriteHandler(new DynamicMergeCellStrategy(mergeRowList, Arrays.asList(0, 1, 2, 5, 6, 7, 8)))
+ .doWrite(exportList);
}
/**
--
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