public IActionResult Edit(CreateEditGameViewModel game)
{
if (!ModelState.IsValid)
{
return(View(game));
}
_gameRepository.SaveGame(new Game {
Title = game.Title, GameId = game.GameId
});
TempData["SuccessMessage"] = Constants.GeneralSuccessMessage;
return(RedirectToAction(nameof(List)));
}
public async Task <IActionResult> Edit(CreateEditGameViewModel game)
{
string extension = null;
if (game.Photo != null)
{
extension = Path.GetExtension(game.Photo.FileName).ToLowerInvariant();
if (string.IsNullOrEmpty(extension) || !Constants.PicturePermittedExtensions.Contains(extension))
{
ModelState.AddModelError(nameof(CreateEditGameViewModel.Photo),
$"{Constants.WrongFileExtension}, allowed file types: {string.Join(" ,", Constants.PicturePermittedExtensions)}.");
}
if (game.Photo.Length > Constants.FileSizeLimit)
{
ModelState.AddModelError(nameof(CreateEditGameViewModel.Photo),
$"{Constants.WrongFileSize}, max: {Constants.FileSizeLimit.ToString()}.");
}
}
if (!ModelState.IsValid)
{
return(View(game));
}
var editedGame = _gameRepository.GetGame(game.GameId) ?? new Game();
var uniqueFileName = editedGame.PhotoPath;
var fileName = editedGame.PhotoName;
if (game.Photo != null)
{
var uploadsFolder = SetUploadsFolder();
if (editedGame.PhotoPath != null)
{
DeleteGamePhoto(editedGame, uploadsFolder);
}
uniqueFileName = $"{Guid.NewGuid().ToString()}{extension}";
var filePath = Path.Combine(uploadsFolder, uniqueFileName);
fileName = game.Photo.FileName;
using (var fileStream = new FileStream(filePath, FileMode.Create))
{
await game.Photo.CopyToAsync(fileStream);
}
}
_gameRepository.SaveGame(new Game
{
Title = game.Title, GameId = game.GameId,
PhotoPath = uniqueFileName, PhotoName = fileName
});
TempData["SuccessMessage"] = Constants.GeneralSuccessMessage;
return(RedirectToAction(nameof(List)));
}
public IActionResult Edit(int id)
{
// bozy: linq: var game1 = (from item in _gameRepository.Games where item.GameId == id select item).FirstOrDefault();
var game = _gameRepository.Games.FirstOrDefault(g => g.GameId == id);
if (game != null)
{
var vm = new CreateEditGameViewModel
{
Title = game.Title,
GameId = game.GameId
};
return(View(vm));
}
_logger.LogCritical(Constants.UnknownId + " of game");
return(RedirectToAction(nameof(ErrorController.Error), "Error"));
}
