diff --git a/huzhou/src/main/java/com/easy/admin/modules/huzhou/controller/HuzhouPlanController.java b/huzhou/src/main/java/com/easy/admin/modules/huzhou/controller/HuzhouPlanController.java
index 1e5b0c8..4902e48 100644
--- a/huzhou/src/main/java/com/easy/admin/modules/huzhou/controller/HuzhouPlanController.java
+++ b/huzhou/src/main/java/com/easy/admin/modules/huzhou/controller/HuzhouPlanController.java
@@ -239,4 +239,15 @@ public class HuzhouPlanController {
         List<PlanSelectVo> rs =planinfoService.getPlanNames(projectid);
         return Result.OK(rs);
     }
+
+    /**
+     * 自测接口
+     * @param projectId
+     * @return
+     */
+    @GetMapping("/isCanUploadFile")
+    public Result<?> isCanUploadFile(@Param("projectId") String projectId,@Param("taskName")String taskName) {
+        Boolean rs = planinfoService.isCanUploadFile(projectId, taskName);
+        return Result.OK("指定任务是否完成:",rs);
+    }
 }
diff --git a/huzhou/src/main/java/com/easy/admin/modules/huzhou/service/IHuzhouPlaninfoService.java b/huzhou/src/main/java/com/easy/admin/modules/huzhou/service/IHuzhouPlaninfoService.java
index 9733217..073edab 100644
--- a/huzhou/src/main/java/com/easy/admin/modules/huzhou/service/IHuzhouPlaninfoService.java
+++ b/huzhou/src/main/java/com/easy/admin/modules/huzhou/service/IHuzhouPlaninfoService.java
@@ -138,4 +138,6 @@ public interface IHuzhouPlaninfoService extends IService<HuzhouPlaninfo> {
     void updateScheduledTime(HuzhouPlaninfo huzhouPlaninfo);
 
     List<PlanSelectVo> getPlanNames(String projectid);
+
+    Boolean isCanUploadFile(String projectId,String taskName);
 }
diff --git a/huzhou/src/main/java/com/easy/admin/modules/huzhou/service/impl/HuzhouPlaninfoServiceImpl.java b/huzhou/src/main/java/com/easy/admin/modules/huzhou/service/impl/HuzhouPlaninfoServiceImpl.java
index 67cf9e2..494b4ed 100644
--- a/huzhou/src/main/java/com/easy/admin/modules/huzhou/service/impl/HuzhouPlaninfoServiceImpl.java
+++ b/huzhou/src/main/java/com/easy/admin/modules/huzhou/service/impl/HuzhouPlaninfoServiceImpl.java
@@ -1707,12 +1707,13 @@ public class HuzhouPlaninfoServiceImpl extends ServiceImpl<HuzhouPlaninfoMapper,
     }
     @Override
     public void modifyPlanSpecialProject(MultipartFile multipartFile, String projectid,HttpServletResponse response) throws IOException {
-
+        // 校验文件名称
         checkExcelName(multipartFile,"监理项目模板");
 
         LambdaQueryWrapper<HuzhouPlaninfo> queryWrapper = new LambdaQueryWrapper<>();
         queryWrapper.eq(HuzhouPlaninfo::getProjectId,projectid)
                 .last("LIMIT 1");
+        // 不知道groupId 有什么用暂时
         HuzhouPlaninfo oldPlanInfo = planInfoMapper.selectOne(queryWrapper);
         String groupId = oldPlanInfo.getGroupId();
         // 1. 删除原先的计划
@@ -1751,18 +1752,12 @@ public class HuzhouPlaninfoServiceImpl extends ServiceImpl<HuzhouPlaninfoMapper,
                 .set(HuzhouPlaninfo::getIsfinish, "0");
         planInfoMapper.update(null, updateWrapper1);
 
-        // 立项阶段默认完成
-//        LambdaUpdateWrapper<HuzhouPlaninfo> updateWrapper2 = new LambdaUpdateWrapper<>();
-//        updateWrapper2.eq(HuzhouPlaninfo::getProjectId, projectid)
-//                .likeRight(HuzhouPlaninfo::getTaskLevel, "1")
-//                .set(HuzhouPlaninfo::getIsfinish, "2");
-//        planInfoMapper.update(null, updateWrapper2);
-
-        // TODO 5. 更新子项目计划更新标志
-//        LambdaUpdateWrapper<HuzhouSubProjectinfo> subUpdateWrapper = new LambdaUpdateWrapper<>();
-//        subUpdateWrapper.eq(HuzhouSubProjectinfo::getId, projectid);
-//        subUpdateWrapper.set(HuzhouSubProjectinfo::getUpdatePlanFlag, "2");
-//        subProjectInfoMapper.update(null, subUpdateWrapper);
+
+        // 5. 增加限制:监理项目只允许修改一次
+        LambdaUpdateWrapper<HuzhouSubProjectinfo> subUpdateWrapper = new LambdaUpdateWrapper<>();
+        subUpdateWrapper.eq(HuzhouSubProjectinfo::getId, projectid);
+        subUpdateWrapper.set(HuzhouSubProjectinfo::getUpdatePlanFlag, "2");
+        subProjectInfoMapper.update(null, subUpdateWrapper);
     }
 
     @Override
@@ -1786,4 +1781,14 @@ public class HuzhouPlaninfoServiceImpl extends ServiceImpl<HuzhouPlaninfoMapper,
         }
         return rs;
     }
+
+    @Override
+    public Boolean isCanUploadFile(String projectId, String taskName) {
+        LambdaQueryWrapper<HuzhouPlaninfo> queryWrapper = new LambdaQueryWrapper<>();
+        queryWrapper.eq(HuzhouPlaninfo::getProjectId, projectId)
+                .eq(HuzhouPlaninfo::getTaskName, taskName)
+                .eq(HuzhouPlaninfo::getIsfinish, "2");
+
+        return planInfoMapper.selectCount(queryWrapper) > 0;
+    }
 }