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fix 修复 获取可驳回节点重复问题(感谢 搬砖的小庄)

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疯狂的狮子Li
2025-12-11 10:19:11 +08:00
parent 8718989c52
commit 1921b22a57
1 changed files with 8 additions and 6 deletions
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14
ruoyi-modules/ruoyi-workflow/src/main/java/org/dromara/workflow/service/impl/FlwTaskServiceImpl.java
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@@ -527,20 +527,22 @@ public class FlwTaskServiceImpl implements IFlwTaskService {
}
//获取可驳回的前置节点
List<Node> nodes = nodeService.previousNodeList(task.getDefinitionId(), nowNodeCode);
List<HisTask> taskList = hisTaskService.getByInsId(task.getInstanceId());
List<HisTask> hisTaskList = hisTaskService.getByInsId(task.getInstanceId());
Map<String, Node> nodeMap = StreamUtils.toIdentityMap(nodes, Node::getNodeCode);
Set<String> added = new HashSet<>();
List<Node> backNodeList = new ArrayList<>();
for (HisTask hisTask : taskList) {
for (HisTask hisTask : hisTaskList) {
Node nodeValue = nodeMap.get(hisTask.getNodeCode());
if (nodeValue != null) {
if (nodeValue != null
&& NodeType.BETWEEN.getKey().equals(nodeValue.getNodeType())
&& added.add(nodeValue.getNodeCode())) {
backNodeList.add(nodeValue);
}
}
if (CollUtil.isNotEmpty(backNodeList)) {
List<Node> prefixOrSuffixNodes = StreamUtils.filter(backNodeList, e -> NodeType.BETWEEN.getKey().equals(e.getNodeType()));
Collections.reverse(prefixOrSuffixNodes);
return prefixOrSuffixNodes;
Collections.reverse(backNodeList);
return backNodeList;
}
return nodes;
}