打卡判断，增加前端浏览器mac获取，当mac获取为空时不判断

LR-20210131IOQH\Administrator

2021-06-10 6f34ab1ed6f8cb79a012a30a7b687e362c6f16c2

 zhengcaioa/IServices/IIntentionCustomerService.cs

@@ -13,6 +13,8 @@

        IntentionCustomerDTO Get(string id);

        IntentionCustomerDTO GetByName(string name);

        ResultDataEntity<IntentionCustomerDTO> SearchByPaging(IntentionCustomerDTOSearch searchEntity);

        ResultEntity ModifyStatus(string id, string userid);