From d443304829a383dd9ce2ceef5bfdb863adb459c9 Mon Sep 17 00:00:00 2001
From: gssong <1742057357@qq.com>
Date: Sun, 2 Jun 2024 09:38:57 +0800
Subject: [PATCH] =?UTF-8?q?fix=20=E4=BF=AE=E5=A4=8D=E4=BB=BB=E5=8A=A1?=
 =?UTF-8?q?=E6=9F=A5=E8=AF=A2=E9=94=99=E8=AF=AF?=
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---
 .../src/main/java/org/dromara/workflow/utils/QueryUtils.java   | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/ruoyi-modules/ruoyi-workflow/src/main/java/org/dromara/workflow/utils/QueryUtils.java b/ruoyi-modules/ruoyi-workflow/src/main/java/org/dromara/workflow/utils/QueryUtils.java
index 085ccc649..277d3d94c 100644
--- a/ruoyi-modules/ruoyi-workflow/src/main/java/org/dromara/workflow/utils/QueryUtils.java
+++ b/ruoyi-modules/ruoyi-workflow/src/main/java/org/dromara/workflow/utils/QueryUtils.java
@@ -8,6 +8,7 @@ import org.dromara.common.tenant.helper.TenantHelper;
 import org.dromara.workflow.domain.vo.TaskVo;
 import org.flowable.engine.ProcessEngine;
 import org.flowable.engine.history.HistoricActivityInstanceQuery;
+import org.flowable.engine.history.HistoricProcessInstance;
 import org.flowable.engine.history.HistoricProcessInstanceQuery;
 import org.flowable.engine.repository.DeploymentQuery;
 import org.flowable.engine.repository.ModelQuery;
@@ -157,7 +158,9 @@ public class QueryUtils {
         if (task == null) {
             return null;
         }
+        HistoricProcessInstance instance = QueryUtils.hisInstanceQuery(task.getProcessInstanceId()).singleResult();
         TaskVo taskVo = BeanUtil.toBean(task, TaskVo.class);
+        taskVo.setBusinessKey(instance.getBusinessKey());
         taskVo.setMultiInstance(WorkflowUtils.isMultiInstance(task.getProcessDefinitionId(), task.getTaskDefinitionKey()) != null);
         String businessStatus = WorkflowUtils.getBusinessStatus(taskVo.getBusinessKey());
         taskVo.setBusinessStatus(businessStatus);