diff --git a/yudao-module-bpm/src/main/java/cn/iocoder/yudao/module/bpm/service/task/BpmTaskServiceImpl.java b/yudao-module-bpm/src/main/java/cn/iocoder/yudao/module/bpm/service/task/BpmTaskServiceImpl.java index d5c1099c7f..0d3d27834f 100644 --- a/yudao-module-bpm/src/main/java/cn/iocoder/yudao/module/bpm/service/task/BpmTaskServiceImpl.java +++ b/yudao-module-bpm/src/main/java/cn/iocoder/yudao/module/bpm/service/task/BpmTaskServiceImpl.java @@ -376,6 +376,11 @@ public class BpmTaskServiceImpl implements BpmTaskService { } // 2.2 过滤:只有串行可到达的节点,才可以退回。类似非串行、子流程无法退回 previousUserList.removeIf(userTask -> !BpmnModelUtils.isSequentialReachable(source, userTask, null)); + + // 2.3 过滤:只能退回到已经处理过的节点(排除审批未经过的节点)。相关 issue:https://github.com/YunaiV/ruoyi-vue-pro/issues/982 + List finishedTasks = getFinishedTaskListByProcessInstanceIdWithoutCancel(task.getProcessInstanceId()); + Set finishedTaskDefinitionKeys = convertSet(finishedTasks, HistoricTaskInstance::getTaskDefinitionKey); + previousUserList.removeIf(userTask -> !finishedTaskDefinitionKeys.contains(userTask.getId())); return previousUserList; }