update 优化 getNextNodeList 只获取中间节点用于审批 过滤其他无用节点

ruoyi-modules/ruoyi-workflow/src/main/java/org/dromara/workflow/service/impl/FlwTaskServiceImpl.java

@@ -587,13 +587,15 @@ public class FlwTaskServiceImpl implements IFlwTaskService {
         Instance instance = insService.getById(task.getInstanceId());
         Definition definition = defService.getById(task.getDefinitionId());
         Map<String, Object> mergeVariable = MapUtil.mergeAll(instance.getVariableMap(), variables);
-        //获取下一节点列表
+        // 获取下一节点列表
         List<Node> nextNodeList = nodeService.getNextNodeList(task.getDefinitionId(), task.getNodeCode(), null, SkipType.PASS.getKey(), mergeVariable);
         List<FlowNode> nextFlowNodes = BeanUtil.copyToList(nextNodeList, FlowNode.class);
+        // 只获取中间节点
+        nextFlowNodes = StreamUtils.filter(nextFlowNodes, node -> NodeType.BETWEEN.getKey().equals(node.getNodeType()));
         if (CollUtil.isNotEmpty(nextNodeList)) {
-            //构建以下节点数据
+            // 构建以下节点数据
             List<Task> buildNextTaskList = StreamUtils.toList(nextNodeList, node -> taskService.addTask(node, instance, definition, null));
-            //办理人变量替换
+            // 办理人变量替换
             ExpressionUtil.evalVariable(buildNextTaskList, mergeVariable);
             for (FlowNode flowNode : nextFlowNodes) {
                 buildNextTaskList.stream().filter(t -> t.getNodeCode().equals(flowNode.getNodeCode())).findFirst().ifPresent(t -> {