public async Task <IServiceResult> BuyGameAsync([FromRoute] string id, [FromBody] LikeGameDTOs LikeGameDTOs)
{
try
{
// add game and user into user game table
var userId = id.ToGuid();
var game = await _context.Games.SingleOrDefaultAsync(g => g.Id == LikeGameDTOs.Id);
UserGame userGame = new UserGame()
{
GameId = LikeGameDTOs.Id, PurchaseDate = DateTime.Now, UserId = userId
};
_context.UserGames.Add(userGame);
// update money for publisher
Publisher publisher = await _context.Publishers.SingleOrDefaultAsync(p => p.Id == game.PublisherId);
publisher.Money += game.Price;
// update money for user
User user = await _context.Users.SingleOrDefaultAsync(p => p.Id == userId);
user.Money -= game.Price;
if (user.Money < 0)
{
return(new ServiceResult(false, message: "Your account don't enought money to buy this game"));
}
// save change
if (!await _unitOfWork.CompleteAsync())
{
throw new SaveFailedException(nameof(userGame));
}
_logger.LogInformation($"User {userGame.UserId} bought game id: {userGame.GameId} .");
return(new ServiceResult(payload: userGame.GameId));
}
catch (Exception e)
{
_logger.LogError($"Can't create a free code {LikeGameDTOs.Id}. {e.Message}");
return(new ServiceResult(false, message: e.Message));
}
}
public async Task <IServiceResult> LikeGameAsync([FromRoute] string id, [FromBody] LikeGameDTOs LikeGameDTOs)
{
try
{
var userId = id.ToGuid();
WishGame wishGame = new WishGame()
{
GameId = LikeGameDTOs.Id, UserId = userId
};
_context.WishGame.Add(wishGame);
if (!await _unitOfWork.CompleteAsync())
{
throw new SaveFailedException(nameof(wishGame));
}
_logger.LogInformation($"User {wishGame.UserId} like game id: {wishGame.GameId} .");
return(new ServiceResult(payload: wishGame.GameId));
}
catch (Exception e)
{
_logger.LogError($"Can't create a free code {LikeGameDTOs.Id}. {e.Message}");
return(new ServiceResult(false, message: e.Message));
}
}
