public async Task <IActionResult> Edit(int?id)
{
if (id == null)
{
_logger.LogError($"id not found {DateTime.UtcNow.ToLongTimeString()}");
return(NotFound());
}
var game = await _context.Game.FindAsync(id);
if (game == null)
{
_logger.LogError($"Game == NULL {DateTime.UtcNow.ToLongTimeString()}");
return(NotFound());
}
var review = await _context.Review.Where(i => i.GameID == game.ID).Where(i => i.ReviewerID == _userManager.GetUserId(User)).FirstOrDefaultAsync();
if (game == null)
{
return(NotFound());
}
var vm = new GameReviewVM();
vm.Game = game;
vm.Review = review;
return(View(vm));
}
public async Task <IActionResult> Create(GameReviewVM gameReviewVM)
{
if (!ModelState.IsValid)
{
return(View(gameReviewVM));
}
gameReviewVM.Game.ImagePath = await SaveImageFileAsync(gameReviewVM.ImageFile);
var now = DateTime.Now;
gameReviewVM.Game.created_at = now;
gameReviewVM.Game.updated_at = now;
_context.Add(gameReviewVM.Game);
await _context.SaveChangesAsync();
return(RedirectToAction(nameof(Index)));
}
public async Task <IActionResult> Edit(int id, GameReviewVM vm)
{
if (id != vm.Game.ID)
{
_logger.LogError($"id != Game.ID _ POST EDIT {DateTime.UtcNow.ToLongTimeString()}");
return(NotFound());
}
// 更新日設定
var now = DateTime.Now;
vm.Review.updated_at = now;
if (!ModelState.IsValid)
{
_logger.LogError($"Modelstate.NotValid _ POST EDIT {DateTime.UtcNow.ToLongTimeString()}");
return(View(vm));
}
try
{
if (vm.ImageFile != null)
{
vm.Game.ImagePath = await SaveImageFileAsync(vm.ImageFile);
}
_context.Update(vm.Game);
//ReviewにGameIDを設定(わざわざ?)
vm.Review.GameID = vm.Game.ID;
vm.Review.ReviewerID = _userManager.GetUserId(User);
var tmpReview = await _context.Review.Where(i => i.ReviewerID == vm.Review.ReviewerID)
.Where(i => i.GameID == vm.Game.ID)
.AsNoTracking().FirstOrDefaultAsync();
//既にレビューが登録済みかどうか判定
if (tmpReview == null)
{
vm.Review.created_at = now;
_context.Add(vm.Review);
}
else
{
vm.Review.ID = tmpReview.ID;
_context.Update(vm.Review);
}
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException e)
{
if (!GameExists(vm.Game.ID))
{
_logger.LogError($"{e} {DateTime.UtcNow.ToLongTimeString()}");
return(NotFound());
}
else
{
_logger.LogError($"{e} {DateTime.UtcNow.ToLongTimeString()}");
throw;
}
}
//画面遷移しない
TempData["Message"] = "レビューを更新しました！";
return(View(vm));
}
