public async Task <ActionResult <WineBarrel> > PostWineBarrel(WineBarrel wineBarrel)
        {
            _context.WineBarrels.Add(wineBarrel);
            await _context.SaveChangesAsync();

            return(CreatedAtAction("GetWineBarrel", new { id = wineBarrel.Id }, wineBarrel));
        }
        public async Task <IActionResult> PutWineBarrel(int id, WineBarrel wineBarrel)
        {
            if (id != wineBarrel.Id)
            {
                return(BadRequest());
            }

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

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

            return(NoContent());
        }