民宿维护附件添加后修改了图片关联id

mhotel/src/com/happy/action/hotelAction.java

@@ -165,8 +165,10 @@ public class hotelAction extends ActionSupport implements ServletRequestAware {
                     if (i > 0 && m > 0){
                         //将新修改的附件关联到流程id
                         for(FileInfo file : fileList){
-                            file.setLinkId(id);
-                            fileService.updateFile(file);
+                            if ("".equals(file.getLinkId()) || file.getLinkId()==null || file.getLinkId().length() == 0){
+                                file.setLinkId(id);
+                                fileService.updateFile(file);
+                            }
                         }
                         hotel.setRemark(hotel1.getRemark());
                         resultJson.put("message", "已成功提交审批！");