update 优化 删除退回任务bo关于驳回的节点的非空校验

ruoyi-modules/ruoyi-workflow/src/main/java/org/dromara/workflow/domain/bo/BackProcessBo.java

@@ -1,6 +1,5 @@
 package org.dromara.workflow.domain.bo;
 
-import jakarta.validation.constraints.NotBlank;
 import jakarta.validation.constraints.NotNull;
 import lombok.Data;
 import org.dromara.common.core.validate.AddGroup;
@@ -43,7 +42,6 @@ public class BackProcessBo implements Serializable {
     /**
      * 驳回的节点id(目前未使用，直接驳回到申请人)
      */
-    @NotBlank(message = "驳回的节点不能为空", groups = AddGroup.class)
     private String nodeCode;
 
     /**

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

@@ -422,15 +422,12 @@ public class FlwInstanceServiceImpl implements IFlwInstanceService {
             if (instance != null) {
                 BusinessStatusEnum.checkInvalidStatus(instance.getFlowStatus());
             }
-            List<FlowTask> flowTaskList = flwTaskService.selectByInstId(bo.getId());
-            for (FlowTask flowTask : flowTaskList) {
             FlowParams flowParams = FlowParams.build()
                 .message(bo.getComment())
                 .flowStatus(BusinessStatusEnum.INVALID.getStatus())
                 .hisStatus(TaskStatusEnum.INVALID.getStatus())
                 .ignore(true);
-                taskService.termination(flowTask.getId(), flowParams);
-            }
+            taskService.terminationByInsId(bo.getId(), flowParams);
             return true;
         } catch (Exception e) {
             log.error(e.getMessage(), e);