public async Task <IActionResult> PutReview(int id, Review review)
{
if (id != review.ID || !_context.Games.Any(g => g.ID == review.GameId) ||
!_context.Users.Any(u => u.ID == review.UserId) ||
!_context.Languages.Any(l => l.ID == review.LanguageId))
{
return(BadRequest());
}
review.Game = null;
review.User = null;
review.Language = null;
_context.Entry(review).State = EntityState.Modified;
try
{
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!ReviewExists(id))
{
return(NotFound());
}
else
{
throw;
}
}
return(NoContent());
}
public async Task <IActionResult> PutPlatform(int id, Platform platform)
{
if (id != platform.ID)
{
return(BadRequest());
}
_context.Entry(platform).State = EntityState.Modified;
try
{
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!PlatformExists(id))
{
return(NotFound());
}
else
{
throw;
}
}
return(NoContent());
}
public async Task <IActionResult> PutUser(int id, User user)
{
if (id != user.ID)
{
return(BadRequest());
}
_context.Entry(user).State = EntityState.Modified;
try
{
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!UserExists(id))
{
return(NotFound());
}
else
{
throw;
}
}
return(NoContent());
}
public static void UpdateGamePlatforms(this GameReviewsContext context, Game game)
{
foreach (GamePlatform gamePlatform in game.GamePlatforms)
{
if (gamePlatform.GameId != game.ID)
{
throw new ArgumentException("Platform gameId doesnt match with game id");
}
}
int newItemsCount = game.GamePlatforms.Count;
context.Games
.Include(x => x.GamePlatforms)
.FirstOrDefault(x => x.ID == game.ID);
int oldItemsCount = game.GamePlatforms.Count - newItemsCount;
for (int i = newItemsCount; i < newItemsCount + oldItemsCount; ++i)
{
context.GamePlatforms.Remove(game.GamePlatforms[i]);
}
for (int i = 0; i < newItemsCount; ++i)
{
var existingGamePlatform = context.GamePlatforms.Where(gg => gg.GameId == game.GamePlatforms[i].GameId && gg.PlatformId == game.GamePlatforms[i].PlatformId).FirstOrDefault();
if (existingGamePlatform != null && context.Entry(existingGamePlatform).State != EntityState.Deleted)
{
throw new ArgumentException("Found duplicate of game platform");
}
context.GamePlatforms.Add(game.GamePlatforms[i]);
}
}
public async Task <IActionResult> PutGame(int id, Game game)
{
if (id != game.ID || !_context.Publishers.Any(p => p.ID == game.PublisherId) ||
!_context.Developers.Any(d => d.ID == game.DeveloperId))
{
return(BadRequest());
}
game.Developer = null;
game.Publisher = null;
_context.Entry(game).State = EntityState.Modified;
try
{
_context.UpdateGameGenres(game);
_context.UpdateGamePlatforms(game);
}
catch (ArgumentException)
{
return(BadRequest());
}
try
{
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!GameExists(id))
{
return(NotFound());
}
else
{
throw;
}
}
return(NoContent());
}