feat: 集成OnlyOffice转换功能，优化企业标准草稿生成PDF流程

- 新增SysOnlyOfficePdfUtil类，实现文档转PDF功能
- 在ProcessESRevisionEndListener中集成新功能，优化PDF生成逻辑- 添加dom4j依赖，用于解析OnlyOffice返回的XML数据- 修改convertAndSavePdfFile方法，支持从远程URL转换文档为PDF
- 优化docFileTransferPdf方法，提高转换效率并避免重复转换

laws-modules/src/main/java/com/jero/modules/activiti/process/esRevisionAdvice/listener/ProcessESRevisionEndListener.java

@@ -12,10 +12,10 @@ import com.jero.modules.activiti.process.esRevisionAdvice.service.EsRevisionAdvi
 import com.jero.modules.activiti.process.esRevisionAdvice.service.EsRevisionService;
 import com.jero.modules.laws.common.constant.FieldCommon;
 import com.jero.modules.laws.common.service.ILawsCommonService;
-import com.jero.modules.laws.enterprise.service.EnterpriseStandardPlanService;
 import com.jero.modules.oss.entity.OSSFile;
 import com.jero.modules.oss.service.IOSSFileService;
 import com.jero.modules.tag.enums.TableNameEnum;
+import com.jero.modules.util.SysOnlyOfficePdfUtil;
 import lombok.SneakyThrows;
 import org.activiti.engine.delegate.DelegateExecution;
 import org.activiti.engine.delegate.ExecutionListener;
@@ -60,12 +60,12 @@ public class ProcessESRevisionEndListener implements ExecutionListener {
     @Resource
     private EsRevisionAdviceService revisionAdviceService;
 
+    @Resource
+    private SysOnlyOfficePdfUtil sysOnlyOfficePdfUtil;
+
     @Value(value = "${jero.uploadType}")
     private String uploadType;
 
-    @Resource
-    private EnterpriseStandardPlanService planService;
-
     @SneakyThrows
     @Override
     public void notify(DelegateExecution delegateExecution) {
@@ -105,7 +105,12 @@ public class ProcessESRevisionEndListener implements ExecutionListener {
         variables.put(FieldCommon.ID, standardId);
         String onEditFile = data.getOnEditFile();
         // 发布稿
-        variables.put(FieldCommon.FILE_PUBLISH_OF_ORIGINAL, onEditFile);
+        List<OSSFile> ossFileList = sysOnlyOfficePdfUtil.docFileTransferPdf(onEditFile);
+        if (ossFileList != null && !ossFileList.isEmpty()) {
+            variables.put(FieldCommon.FILE_PUBLISH_OF_ORIGINAL, onEditFile + "," + ossFileList.get(0).getId());
+        } else {
+            variables.put(FieldCommon.FILE_PUBLISH_OF_ORIGINAL, onEditFile);
+        }
         return variables;
     }