private void AcquirePackage(string username)
{
var users = new UsersRepository();
if (!users.UserExists(username))
{
throw new InvalidDataException($"User {username} does not exist");
}
int coins = users.Coins(username);
if (coins < Config.PACKAGECOST)
{
throw new InvalidDataException($"Not enough coins to buy a package. current coins: {coins}");
}
var packages = new PackagesRepository();
if (packages.AvailablePackages() < 1)
{
throw new InvalidDataException("No packages available");
}
int packageId = packages.NextPackage();
packages.TransferOwnership(packageId, username);
packages.SetAvailability(packageId, false);
users.IncrementCoins(username, -Config.PACKAGECOST);
}
public StopCommand(UserCacheService userCache, UserRepository userRepository, PackagesRepository packagesRepository, ChatSessionService session)
{
_userCache = userCache;
_userRepository = userRepository;
_packagesRepository = packagesRepository;
_session = session;
}
public FlypackService(FlypackScrapper flypack, PackagesRepository repository, UserCacheService userService, PasswordDecrypterService decrypterService, IOptions <FlypackSettings> options, ILogger <FlypackService> logger)
{
_logger = logger;
_flypack = flypack;
_repository = repository;
_userService = userService;
_decrypterService = decrypterService;
_settings = options.Value;
_fetchInterval = TimeSpan.FromMinutes(_settings.FetchInterval);
}
/// <summary>
/// Initializes a new instance of the <see cref="MovePackageXMLToDb" /> class.
/// </summary>
public MovePackageXMLToDb(IMigrationContext context, PackagesRepository packagesRepository)
: base(context)
{
_packagesRepository = packagesRepository;
_xmlParser = new PackageDefinitionXmlParser();
}
