public IActionResult Lay_DSGiaoAn()
 {
     using (GiaoVuBS gv = new GiaoVuBS()){
         var result = gv.Lay_DSGiaoAn();
         return(Ok(result));
     }
 }
        public IActionResult PhanCong_GiaoAnHLV(dynamic request)
        {
            var giaoanhlv = JsonConvert.DeserializeObject <GiaoAnHLV_DTO>(request.ToString());

            using (GiaoVuBS gv = new GiaoVuBS()){
                var result = gv.PhanCong_GiaoAnHLV(giaoanhlv);
                return(Ok(result));
            }
        }
        public IActionResult Xoa_GiaoAn(dynamic request)
        {
            var giaoan = JsonConvert.DeserializeObject <GiaoAn_DTO>(request.ToString());

            using (GiaoVuBS gv = new GiaoVuBS()){
                var result = gv.Xoa_GiaoAn(giaoan.ID);
                return(Ok(result));
            }
        }