/// <summary>
/// Creates the ViewModel for the game detail page
/// </summary>
/// <param name="id">ID of the game</param>
/// <param name="userId">User ID for checking if the user is following this game (default null if not authenticated)</param>
/// <returns>The GameDetailViewModel</returns>
public async Task <GameDetailViewModel> Detail(int id, string userId = null)
{
Game game = await _gameRepository.AddIfNotExist(id);
//Check when the user is authenticated if he/she is following this game
bool currentUserIsFollowing = game.GameUsers != null && game.GameUsers.Any(x => x.UserId == userId && x.Following);
return(new GameDetailViewModel()
{
Id = game.Id,
Name = game.Name,
Cover = ImageHelper.GetImageUrl(game.Cover.Id, ImageSize.CoverBig),
FirstReleaseDate = game.FirstReleaseDate.ToShortDateString(),
Rating = game.Rating,
Genres = game.Genres.Select(g => g.Name),
Platforms = game.GamePlatforms,
Developers = game.GameCompanies.Where(c => c.Role == CompanyRole.Developer).Select(c => c.Company.Name),
Publishers = game.GameCompanies.Where(c => c.Role == CompanyRole.Publisher).Select(c => c.Company.Name),
Screenshots = game.Screenshots.Select(s => ImageHelper.GetImageUrl(s.Id)),
Summary = game.Summary,
CurrentUserIsFollowing = currentUserIsFollowing
});
}