public ActionResult <TrainTimeTableRecord> PostTrainTimeTableRecord(TrainTimeTableRecord trainTimeTableRecord)
        {
            _context.TrainTimeTableRecord.Add(trainTimeTableRecord);
            _context.SaveChanges();

            return(CreatedAtAction("GetTrainTimeTableRecord", new { id = trainTimeTableRecord.Id }, trainTimeTableRecord));
        }
        public IActionResult PutTrainTimeTableRecord(int id, TrainTimeTableRecord trainTimeTableRecord)
        {
            if (id != trainTimeTableRecord.Id)
            {
                return(BadRequest());
            }

            _context.Entry(trainTimeTableRecord).State = EntityState.Modified;

            try
            {
                _context.SaveChanges();
            }
            catch (DbUpdateConcurrencyException)
            {
                if (!TrainTimeTableRecordExists(id))
                {
                    return(NotFound());
                }
                else
                {
                    throw;
                }
            }

            return(NoContent());
        }