职工福利-选择福利统计-新增： 导出选择福利统计表（补充最后一行的合计数据）；

src/main/java/io/v/nutz/zhgh/welfare/controller/statistics/WelfareSingleController.java

@@ -7,6 +7,7 @@ import cn.afterturn.easypoi.excel.entity.TemplateExportParams;
 import cn.afterturn.easypoi.excel.entity.enmus.ExcelType;
 import cn.afterturn.easypoi.excel.entity.params.ExcelExportEntity;
 import cn.afterturn.easypoi.excel.export.ExcelExportService;
+import cn.hutool.core.collection.CollectionUtil;
 import cn.hutool.core.util.StrUtil;
 import io.v.nutz.base.annontation.ViReturn;
 import io.v.nutz.base.utils.MsgApi;
@@ -863,26 +864,61 @@ public class WelfareSingleController {
 
         NutMap nutMap = welfareSingleService.pageData(projectId, "", "", "", "");
         List<NutMap> tableList = nutMap.getAsList("tableList", NutMap.class);
-        //        Json.fromJsonAsList()
+        List<NutMap> labelList = nutMap.getAsList("tableColumn", NutMap.class);
+
+        int xh = 0;
+        int isAuditCount = 0;
+        ArrayList<Integer> countList = new ArrayList<>();
         for (NutMap map : tableList) {
-            boolean isAudit = (boolean) map.get("isAudit");
+            map.setv("xh", ++xh);
+            boolean isAudit = map.getBoolean("isAudit");
             map.setv("isAudit", isAudit ? "已核对" : "未核对");
+            if (isAudit) {
+                isAuditCount++;
+            }
+            /*if (CollectionUtil.isNotEmpty(labelList)) {
+                for (int i = 0; i < labelList.size(); i++) {
+                    String prop = labelList.get(i).getString("prop");
+                    if (countList.size() < labelList.size()) {
+                        countList.add(0);
+                    }
+                    Integer integer = countList.get(i) == null ? 0 : countList.get(i);
+                    countList.set(i, integer += map.getInt(prop));
+                }
+            }*/
+        }
+
+        //放入静态列的统计数据
+        NutMap countMap = NutMap.NEW();
+        if (CollectionUtil.isNotEmpty(tableList)) {
+            tableList.add(
+                    countMap.addv("xh", "合计")
+                            .addv("isAudit", isAuditCount)
+            );
+        }
+
+        //放入动态列的统计数据
+        if (CollectionUtil.isNotEmpty(labelList)) {
+            for (int i = 0; i < labelList.size(); i++) {
+                String prop = labelList.get(i).getString("prop");
+//                Integer sum = countList.get(i);
+                int sum = tableList.stream()
+                        .filter(t -> t.get(prop) != null)
+                        .mapToInt(t -> t.getInt(prop))
+                        .sum();
+                countMap.addv(prop, sum);
+            }
         }
 
         List<ExcelExportEntity> exportEntities = new ArrayList<>();
+        exportEntities.add(new ExcelExportEntity("", "xh", 20));
         exportEntities.add(new ExcelExportEntity("所属工会", "welfareUnitName", 50));
-        exportEntities.add(new ExcelExportEntity("本次福利会员人数", "teacherSum", 20));
         //传入动态列 tableColumn
-        List<NutMap> labelList = nutMap.getAsList("tableColumn", NutMap.class);
         for (NutMap labeMap : labelList) {
             exportEntities.add(new ExcelExportEntity(labeMap.getString("label"), labeMap.get("prop"), 20));
         }
-        exportEntities.add(new ExcelExportEntity("参加人数", "totalCount", 20));
-        exportEntities.add(new ExcelExportEntity("未选人数", "unselectedTeacherSum", 20));
         exportEntities.add(new ExcelExportEntity("是否核对", "isAudit", 20));
 
-
-
         Workbook workbook = new XSSFWorkbook();
         ExcelExportService service = new ExcelExportService();
         ExportParams exportParams = new ExportParams();