public async Task <IActionResult> AddAttendance(AttendanceResource AttendanceResource)
        {
            if (!ModelState.IsValid)
            {
                return(BadRequest(ModelState));
            }

            var AttendanceToAdd = _mapper.Map <AttendanceResource, Attendance>(AttendanceResource);

            _repo.AddAttendance(AttendanceToAdd);
            await _unitofwork.CompleteAsync();

            return(StatusCode(201));
        }
        public async Task <IActionResult> UpdateAttendacne(int id, [FromBody] AttendanceResource AttendanceResource)
        {
            if (!ModelState.IsValid)
            {
                return(BadRequest(ModelState));
            }

            Attendance attendance = await _repo.Get(id);

            if (attendance == null)
            {
                return(NotFound());
            }
            _mapper.Map <AttendanceResource, Attendance>(AttendanceResource, attendance);
            await _unitofwork.CompleteAsync();

            return(StatusCode(202));
        }