1、数据查询任务时，处理节点uuid重复的情况

project/src/main/java/com/sdm/project/service/impl/TaskServiceImpl.java

@@ -1803,7 +1803,12 @@ public class TaskServiceImpl implements ITaskService {
             return SdmResponse.success(jsonObject);
         }
         List<ProjectNodePo> allNodeList = projectMapper.getNodeListByNodeIdList(allNodeIdList);
-        Map<String, ProjectNodePo> nodeMap = allNodeList.stream().collect(Collectors.toMap(ProjectNodePo::getUuid,Function.identity()));
+        Map<String, ProjectNodePo> nodeMap = allNodeList.stream()
+                .collect(Collectors.toMap(
+                        ProjectNodePo::getUuid,          // key：取uuid
+                        Function.identity(),            // value：取对象本身
+                        (existing, replacement) -> existing  // 重复时保留已存在的（第一个）元素
+                ));
         // 设置仿真负责人
         List<String> taskIdList = taskVoList.stream().map(SpdmAnalysisTaskVo::getUuid).toList();
         List<TaskNodeMemberPo> taskNodeMemberPoList = projectMapper.queryTaskNodeMembersByNodeIdList(taskIdList);