@ -77,7 +77,7 @@ public class ProductCategoryServiceImpl implements ProductCategoryService {
throw exception(CATEGORY_PARENT_NOT_EXISTS);
}
// 父分类不能是二级分类
if (Objects.equals(id, ProductCategoryDO.PARENT_ID_NULL)) {
if (!Objects.equals(category.getParentId(), ProductCategoryDO.PARENT_ID_NULL)) {
throw exception(CATEGORY_PARENT_NOT_FIRST_LEVEL);