/// <summary> Поставщик вариантов задания </summary>
/// <param name="taskId">Id задания</param>
/// <param name="sessionGuid">Guid сессии</param>
/// <param name="allowedVariantGenerationVersions">Допустимые версии генераторов. АХТУНГ! Имеет смысл только мажорная часть версии!</param>
/// <param name="client">Клиент</param>
public VariantProvider(long taskId, Guid sessionGuid, Version[] allowedVariantGenerationVersions,
DisposableWcfClientWrapper <IVariantProviderServiceClient> client)
{
Contract.Requires(client != null);
Contract.Requires(sessionGuid != null);
Contract.Requires(allowedVariantGenerationVersions != null && allowedVariantGenerationVersions.Any());
_taskId = taskId;
_sessionGuid = sessionGuid;
_allowedVariantGenerationVersions = allowedVariantGenerationVersions;
_providerServiceClient = client.Instance;
_providerServiceClient.GetVariantCompleted += ProviderServiceClientOnGetVariantCompleted;
}
/// <summary> ViewModel для панели информации </summary>
public UserActionsManager(long taskId, Guid sessionGuid,
DisposableWcfClientWrapper <IUserActionsRegistratorClient> registratorClient, IDateTimeService dateService)
{
Contract.Requires <ArgumentNullException>(sessionGuid != null);
Contract.Requires <ArgumentNullException>(registratorClient != null);
Contract.Requires <ArgumentNullException>(dateService != null);
_dateService = dateService;
_taskId = taskId;
_sessionGuid = sessionGuid;
_userActionsRegistratorClient = registratorClient.Instance;
_userActionsRegistratorClient.RegisterUserActionsCompleted += RegistrationComplete;
_internalDisplayLog = new ObservableCollection <LogEventViewModel>();
Log = new ReadOnlyObservableCollection <LogEventViewModel>(_internalDisplayLog);
_notRegisteredActions = new List <ActionDescription>();
_responseQueue = new List <RegisterUserActionsCompletedEventArgs>();
}