From 5016dc772bcb3fdba9ce6d255a5674f1a7160964 Mon Sep 17 00:00:00 2001
From: 龚焕茏 <2842157468@qq.com>
Date: 星期一, 22 七月 2024 11:58:23 +0800
Subject: [PATCH] fix:成绩统计导出完善

---
 src/main/java/com/mindskip/xzs/service/DepartmentService.java                  |    2 ++
 src/main/java/com/mindskip/xzs/service/impl/DepartmentServiceImpl.java         |    5 +++++
 src/main/java/com/mindskip/xzs/domain/vo/PaperExcelVO.java                     |    3 +++
 src/main/java/com/mindskip/xzs/domain/vo/ExamPaperDataExportVO.java            |    7 ++++++-
 src/main/java/com/mindskip/xzs/service/impl/ExamPaperServiceImpl.java          |    2 +-
 src/main/java/com/mindskip/xzs/controller/admin/ExamPaperAnswerController.java |   19 +++++++------------
 6 files changed, 24 insertions(+), 14 deletions(-)

diff --git a/src/main/java/com/mindskip/xzs/controller/admin/ExamPaperAnswerController.java b/src/main/java/com/mindskip/xzs/controller/admin/ExamPaperAnswerController.java
index cd5e1cf..b355128 100644
--- a/src/main/java/com/mindskip/xzs/controller/admin/ExamPaperAnswerController.java
+++ b/src/main/java/com/mindskip/xzs/controller/admin/ExamPaperAnswerController.java
@@ -7,7 +7,6 @@
 import com.github.pagehelper.PageInfo;
 import com.mindskip.xzs.base.BaseApiController;
 import com.mindskip.xzs.base.RestResponse;
-import com.mindskip.xzs.domain.Department;
 import com.mindskip.xzs.domain.ExamPaperAnswer;
 import com.mindskip.xzs.domain.ExamPaperSubject;
 import com.mindskip.xzs.domain.Subject;
@@ -20,13 +19,11 @@
 import com.mindskip.xzs.utility.DateTimeUtil;
 import com.mindskip.xzs.utility.ExamUtil;
 import com.mindskip.xzs.utility.PageInfoHelper;
-import com.mindskip.xzs.utility.excel.ExcelUtils;
 import com.mindskip.xzs.viewmodel.admin.paper.ExamPaperAnswerPageRequestVM;
 import com.mindskip.xzs.viewmodel.student.exampaper.ExamPaperAnswerPageResponseVM;
 import lombok.RequiredArgsConstructor;
 import org.apache.commons.collections.CollectionUtils;
 import org.apache.commons.lang3.ObjectUtils;
-import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.web.bind.annotation.RequestBody;
 import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RequestMethod;
@@ -39,6 +36,7 @@
 import java.math.RoundingMode;
 import java.util.List;
 import java.util.Map;
+import java.util.TreeMap;
 import java.util.stream.Collectors;
 
 @RequiredArgsConstructor
@@ -149,17 +147,14 @@
 
             // 鑰冭瘯璇︽儏sheet锛屼竴涓崟浣嶄竴涓猻heet
             List<PaperExcelVO> paperDetailList = examPaperService.getRandomPaperExcelById(id);
-            List<Integer> deptIds = paperDetailList.stream().map(PaperExcelVO::getDeptId).collect(Collectors.toList());
-            Map<Integer, List<Department>> deptMap = departmentService.gets(deptIds).stream().collect(Collectors.groupingBy(Department::getId));
             Map<Integer, List<PaperExcelVO>> deptDataMap = paperDetailList.stream().collect(Collectors.groupingBy(PaperExcelVO::getDeptId));
-            deptDataMap.forEach((deptId, paperList) -> {
-                List<Department> departments = deptMap.get(deptId);
-                String name = "";
-                if (CollectionUtils.isNotEmpty(departments)) {
-                    name = departments.get(0).getName();
+            Map<Integer, List<PaperExcelVO>> sortedDeptDataMap = new TreeMap<>(deptDataMap);
+            sortedDeptDataMap.forEach((deptId, paperList) -> {
+                if (CollectionUtils.isNotEmpty(paperList) && ObjectUtils.isNotEmpty(paperList.get(0))) {
+                    String name = paperList.get(0).getDepartmentName();
+                    WriteSheet writeSheetNext = EasyExcel.writerSheet(name).head(PaperExcelVO.class).build();
+                    excelWriter.write(paperList, writeSheetNext);
                 }
-                WriteSheet writeSheetNext = EasyExcel.writerSheet(name).head(PaperExcelVO.class).build();
-                excelWriter.write(paperList, writeSheetNext);
             });
         } catch (IOException e) {
             e.printStackTrace();
diff --git a/src/main/java/com/mindskip/xzs/domain/vo/ExamPaperDataExportVO.java b/src/main/java/com/mindskip/xzs/domain/vo/ExamPaperDataExportVO.java
index 6f77457..698a2c0 100644
--- a/src/main/java/com/mindskip/xzs/domain/vo/ExamPaperDataExportVO.java
+++ b/src/main/java/com/mindskip/xzs/domain/vo/ExamPaperDataExportVO.java
@@ -2,7 +2,7 @@
 
 import com.alibaba.excel.annotation.ExcelIgnore;
 import com.alibaba.excel.annotation.ExcelProperty;
-import com.alibaba.excel.annotation.write.style.ContentRowHeight;
+import com.alibaba.excel.annotation.write.style.ColumnWidth;
 import com.mindskip.xzs.utility.excel.ExcelExport;
 import lombok.Data;
 import lombok.experimental.Accessors;
@@ -23,22 +23,27 @@
 
     @ExcelProperty("閮ㄩ棬鍚嶇О")
     @ExcelExport("閮ㄩ棬鍚嶇О")
+    @ColumnWidth(40)
     private String name;
 
     @ExcelProperty("鍙傝�冧汉鏁�")
     @ExcelExport("鍙傝�冧汉鏁�")
+    @ColumnWidth(20)
     private Integer factPeopleTotal;
 
     @ExcelProperty("鍙傝�冧汉鏁扮櫨鍒嗘瘮")
     @ExcelExport("鍙傝�冧汉鏁扮櫨鍒嗘瘮")
+    @ColumnWidth(20)
     private BigDecimal referencePercentage;
 
     @ExcelProperty("骞冲潎鍒�")
     @ExcelExport("骞冲潎鍒�")
+    @ColumnWidth(20)
     private BigDecimal averageScore;
 
     @ExcelProperty("鎬昏�冭瘯娆℃暟")
     @ExcelExport("鎬昏�冭瘯娆℃暟")
+    @ColumnWidth(20)
     private Integer examTotal;
 
 }
diff --git a/src/main/java/com/mindskip/xzs/domain/vo/PaperExcelVO.java b/src/main/java/com/mindskip/xzs/domain/vo/PaperExcelVO.java
index 99c06aa..6891049 100644
--- a/src/main/java/com/mindskip/xzs/domain/vo/PaperExcelVO.java
+++ b/src/main/java/com/mindskip/xzs/domain/vo/PaperExcelVO.java
@@ -2,6 +2,7 @@
 
 import com.alibaba.excel.annotation.ExcelIgnore;
 import com.alibaba.excel.annotation.ExcelProperty;
+import com.alibaba.excel.annotation.write.style.ColumnWidth;
 import com.mindskip.xzs.utility.excel.ExcelExport;
 import lombok.Data;
 
@@ -12,6 +13,7 @@
 
     @ExcelProperty("濮撳悕")
     @ExcelExport("濮撳悕")
+    @ColumnWidth(50)
     private String name;
 
     @ExcelIgnore
@@ -19,6 +21,7 @@
 
     @ExcelProperty("閮ㄩ棬")
     @ExcelExport("閮ㄩ棬")
+    @ColumnWidth(50)
     private String departmentName;
 
     @ExcelIgnore
diff --git a/src/main/java/com/mindskip/xzs/service/DepartmentService.java b/src/main/java/com/mindskip/xzs/service/DepartmentService.java
index 5da9ddc..0896ade 100644
--- a/src/main/java/com/mindskip/xzs/service/DepartmentService.java
+++ b/src/main/java/com/mindskip/xzs/service/DepartmentService.java
@@ -41,6 +41,8 @@
 
     List<Department> gets(List<Integer> deptId);
 
+    List<Department> getDepartmentByIds(List<Integer> deptId);
+
     Department getName(String name);
 
     List<BaseSelect> getDeptUserList(Integer deptId);
diff --git a/src/main/java/com/mindskip/xzs/service/impl/DepartmentServiceImpl.java b/src/main/java/com/mindskip/xzs/service/impl/DepartmentServiceImpl.java
index 0389eab..10c358e 100644
--- a/src/main/java/com/mindskip/xzs/service/impl/DepartmentServiceImpl.java
+++ b/src/main/java/com/mindskip/xzs/service/impl/DepartmentServiceImpl.java
@@ -147,6 +147,11 @@
     }
 
     @Override
+    public List<Department> getDepartmentByIds(List<Integer> deptId) {
+        return departmentMapper.gets(deptId);
+    }
+
+    @Override
     public Department getName(String name) {
         return departmentMapper.getName(name);
     }
diff --git a/src/main/java/com/mindskip/xzs/service/impl/ExamPaperServiceImpl.java b/src/main/java/com/mindskip/xzs/service/impl/ExamPaperServiceImpl.java
index bda4cdf..4d74e62 100644
--- a/src/main/java/com/mindskip/xzs/service/impl/ExamPaperServiceImpl.java
+++ b/src/main/java/com/mindskip/xzs/service/impl/ExamPaperServiceImpl.java
@@ -300,7 +300,7 @@
         }).collect(Collectors.toList());
         paperExcel.removeAll(needRemove);
         paperExcel.addAll(needAdd);
-        return paperExcel;
+        return paperExcel.stream().filter(e -> Objects.nonNull(e.getDeptId())).collect(Collectors.toList());
     }
 
     private void examPaperFromVM(ExamPaperEditRequestVM examPaperEditRequestVM, ExamPaper examPaper, List<ExamPaperTitleItemVM> titleItemsVM) {

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