fix: 修复停用状态下的流程删除报错问题

yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/service/definition/BpmModelServiceImpl.java

@@ -304,7 +304,7 @@ public class BpmModelServiceImpl implements BpmModelService {
         }
 
         // 2. 更新状态
-        processDefinitionService.updateProcessDefinitionState(definition.getId(), state);
+        processDefinitionService.updateProcessDefinitionState(definition.getId(), state,definition.isSuspended());
     }
 
     @Override
@@ -403,7 +403,7 @@ public class BpmModelServiceImpl implements BpmModelService {
             return;
         }
         processDefinitionService.updateProcessDefinitionState(oldDefinition.getId(),
-                SuspensionState.SUSPENDED.getStateCode());
+                SuspensionState.SUSPENDED.getStateCode(),oldDefinition.isSuspended());
     }
 
     private Model getModelByKey(String key) {

yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/service/definition/BpmProcessDefinitionService.java

@@ -60,8 +60,9 @@ public interface BpmProcessDefinitionService {
      *
      * @param id 流程定义的编号
      * @param state 状态
+     * @param isSuspended 是否处于激活或挂起状态
      */
-    void updateProcessDefinitionState(String id, Integer state);
+    void updateProcessDefinitionState(String id, Integer state, boolean isSuspended);
 
     /**
      * 更新模型编号

yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/service/definition/BpmProcessDefinitionServiceImpl.java

@@ -155,17 +155,21 @@ public class BpmProcessDefinitionServiceImpl implements BpmProcessDefinitionServ
     }
 
     @Override
-    public void updateProcessDefinitionState(String id, Integer state) {
+    public void updateProcessDefinitionState(String id, Integer state,boolean isSuspended) {
         // 激活
         if (Objects.equals(SuspensionState.ACTIVE.getStateCode(), state)) {
-            repositoryService.activateProcessDefinitionById(id, false, null);
+            if (isSuspended) {
+                repositoryService.activateProcessDefinitionById(id, false, null);
+            }
             return;
         }
         // 挂起
         if (Objects.equals(SuspensionState.SUSPENDED.getStateCode(), state)) {
             // suspendProcessInstances = false，进行中的任务，不进行挂起。
             // 原因：只要新的流程不允许发起即可，老流程继续可以执行。
-            repositoryService.suspendProcessDefinitionById(id, false, null);
+            if (!isSuspended) {
+                repositoryService.suspendProcessDefinitionById(id, false, null);
+            }
             return;
         }
         log.error("[updateProcessDefinitionState][流程定义({}) 修改未知状态({})]", id, state);