public async Task <IActionResult> PutEcirculations(long id, Ecirculations ecirculations)
        {
            if (id != ecirculations.EcirculationsId)
            {
                return(BadRequest());
            }

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

            try
            {
                await _context.SaveChangesAsync();
            }
            catch (DbUpdateConcurrencyException)
            {
                if (!EcirculationsExists(id))
                {
                    return(NotFound());
                }
                else
                {
                    throw;
                }
            }

            return(NoContent());
        }
        public async Task <ActionResult <Ecirculations> > PostEcirculations(Ecirculations ecirculations)
        {
            _context.Ecirculations.Add(ecirculations);
            try
            {
                await _context.SaveChangesAsync();
            }
            catch (DbUpdateException)
            {
                if (EcirculationsExists(ecirculations.EcirculationsId))
                {
                    return(Conflict());
                }
                else
                {
                    throw;
                }
            }

            return(CreatedAtAction("GetEcirculations", new { id = ecirculations.EcirculationsId }, ecirculations));
        }