From 653e1159fb0d672d6e4ecf186ebff3cd0a5feaec Mon Sep 17 00:00:00 2001
From: konbai <1527468660@qq.com>
Date: Thu, 2 Feb 2023 23:09:29 +0800
Subject: [PATCH] =?UTF-8?q?fix(=E6=B5=81=E7=A8=8B=E6=A8=A1=E5=9E=8B):=20?=
 =?UTF-8?q?=E4=BF=AE=E5=A4=8D=E6=A8=A1=E5=9E=8B=E8=AE=BE=E7=BD=AE=E6=96=B0?=
 =?UTF-8?q?=E6=B5=81=E7=A8=8B=E5=88=86=E7=B1=BB=EF=BC=8C=E6=9C=AA=E6=9B=B4?=
 =?UTF-8?q?=E6=96=B0bpmnModel=E4=BF=A1=E6=81=AF=E9=97=AE=E9=A2=98=20[I6CAL?=
 =?UTF-8?q?U](https://gitee.com/KonBAI-Q/ruoyi-flowable-plus/issues/I6CALU?=
 =?UTF-8?q?)?=
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---
 .../workflow/service/impl/WfModelServiceImpl.java    | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/ruoyi-system/src/main/java/com/ruoyi/workflow/service/impl/WfModelServiceImpl.java b/ruoyi-system/src/main/java/com/ruoyi/workflow/service/impl/WfModelServiceImpl.java
index cd7f7e90..7708be99 100644
--- a/ruoyi-system/src/main/java/com/ruoyi/workflow/service/impl/WfModelServiceImpl.java
+++ b/ruoyi-system/src/main/java/com/ruoyi/workflow/service/impl/WfModelServiceImpl.java
@@ -208,12 +208,24 @@ public class WfModelServiceImpl extends FlowServiceFactory implements IWfModelSe
     }
 
     @Override
+    @Transactional(rollbackFor = Exception.class)
     public void updateModel(WfModelBo modelBo) {
         // 根据模型Key查询模型信息
         Model model = repositoryService.getModel(modelBo.getModelId());
         if (ObjectUtil.isNull(model)) {
             throw new RuntimeException("流程模型不存在！");
         }
+        // 修改模型分类信息
+        if (ObjectUtil.notEqual(model.getCategory(), modelBo.getCategory())) {
+            byte[] bpmnBytes = repositoryService.getModelEditorSource(model.getId());
+            if (ObjectUtil.isNotEmpty(bpmnBytes)) {
+                BpmnModel bpmnModel = ModelUtils.getBpmnModel(StrUtil.utf8Str(bpmnBytes));
+                // 设置最新流程分类编码
+                bpmnModel.setTargetNamespace(model.getCategory());
+                // 保存 BPMN XML
+                repositoryService.addModelEditorSource(model.getId(), ModelUtils.getBpmnXml(bpmnModel));
+            }
+        }
         model.setCategory(modelBo.getCategory());
         WfMetaInfoDto metaInfoDto = JsonUtils.parseObject(model.getMetaInfo(), WfMetaInfoDto.class);
         String metaInfo = buildMetaInfo(metaInfoDto, modelBo.getDescription());