public async Task <Comment> CreateAsync(Comment comment)
        {
            context.Add(comment);
            await context.SaveChangesAsync();

            return(comment);
        }
        public async Task <IActionResult> Create([Bind("Id,Title,Description")] Photo photo, IFormFile thePicture)
        {
            if (ModelState.IsValid)
            {
                photo.UserName = User.Identity.Name;

                photo.DateUploaded = DateTime.Now;

                using MemoryStream memoryStream = new MemoryStream();
                await thePicture.CopyToAsync(memoryStream);

                photo.Picture     = memoryStream.ToArray();
                photo.ContentType = thePicture.ContentType;

                _context.Add(photo);
                await _context.SaveChangesAsync();

                return(RedirectToAction(nameof(Index)));
            }
            return(View(photo));
        }