团员管理树节点名称拼接当前节点总人数

src/main/java/com/xjrsoft/module/student/controller/LeagueMembersManageController.java

@@ -140,7 +140,12 @@ public class LeagueMembersManageController {
         // 为每一个节点匹配数字
         for (ClassWithLMNumTreeVo vo : dataList){
             Integer num = numMap.get(Long.parseLong(vo.getId()));
+            if(ObjectUtils.isEmpty(num)){
+                num = 0;
+            }
+            vo.setName(vo.getName() + "（" + num + "）" );
             vo.setNum(num);
+
         }
 
         dataList.sort(Comparator.comparing(ClassWithLMNumTreeVo::getName).reversed());