public ActionResult <IEnumerable <EmployeeResponse> > GetAllEmployee()
 {
     try
     {
         var result = _employeeAppService.GetAllEmployee().ToList();
         var listEmployeeResponse = _mapper.Map <List <Employee>, List <EmployeeResponse> >(result);
         return(CustomResponse(listEmployeeResponse));
     }
     catch (Exception ex)
     {
         MessageException();
         return(CustomExceptionResponse());
     }
 }