更新了标本图片库

yudao-module-museum/yudao-module-museum-biz/src/main/java/cn/iocoder/yudao/module/museum/controller/admin/museumpicture/MuseumPictureGroupController.java

@@ -39,6 +39,9 @@ public class MuseumPictureGroupController {
     @PutMapping("/update")
     @Operation(summary = "更新图片组")
     public CommonResult<Boolean> updatePictureGroup(@Valid @RequestBody MuseumPictureGroupSaveVO saveVO) {
+        if (saveVO.getId()==null) {
+            return CommonResult.error(123,"无效id");
+        }
         museumPictureGroupService.updatePictureGroup(saveVO);
         return CommonResult.success(true);
     }