市场管理：撤回接口 + 事务

src/main/java/com/common/workflow/service/activiti/ActivitiService.java

@@ -797,6 +797,7 @@ public class ActivitiService {
         }
     }
 
+    @Transactional
     public void returnAssignNode(String processKey, String businessKey, String proInstanceId, String curUserId, String createUserId) {
 
         Task task = taskService.createTaskQuery()

src/main/java/com/common/workflow/web/rest/ActivitiResource.java

@@ -153,7 +153,7 @@ public class ActivitiResource {
 
     /**
      * 返回上一任务节点
-     * curl -d '{"processKey":"oil_daily_contract_evaluation","businessKey":"1788-0","processInstanceId":"252517","curUserId":"6939","createUserId":"15525","apiSecret":"rb2vm-sc0gl#21"}' -H 'Content-Type: application/json' http://**.**.***.**:8080/api/return-assign-node
+     * curl -d '{"processKey":"oil_daily_contract_evaluation","businessKey":"1788-0","processInstanceId":"252517","curUserId":"6939","createUserId":"15525","apiSecret":"rb2vm-sc0gl#21"}' -H 'Content-Type: application/json' http://**.**.***.**:8080/api/acti/return-assign-node
      * @param rbVm
      * @return
      */