public MovingAverageViewModel(WpfStrategy strategy, IHelperFactoryContainer iHelperFactoryContainer,
Dispatcher UiDispatcher, ILoggerFacade logger)
: base(strategy, iHelperFactoryContainer, UiDispatcher, logger)
{
var chartHelper = ServiceLocator.Current.GetInstance <IChartHelper>();
TimeFormatter = chartHelper.TimeFormatter;
PriceFormatter = chartHelper.PriceFormatter;
IsActive = false;
IsLoadingTrades = true;
IsLoadingOrderBook = true;
cancellationTokenSource = new CancellationTokenSource();
tradeHelperFactory = HelperFactoryContainer.GetFactory <ITradeHelperFactory>();
orderBookHelperFactory = HelperFactoryContainer.GetFactory <IOrderBookHelperFactory>();
ShowCandlesticks = Strategy.StrategySubscriptions.Any(s => s.SubscribeCandlesticks);
Trades = new List <Trade>();
TradesChart = new ChartValues <Trade>();
SmaTradesChart = new ChartValues <Trade>();
BuyIndicatorChart = new ChartValues <Trade>();
SellIndicatorChart = new ChartValues <Trade>();
CandlesticksChart = new ChartValues <Candlestick>();
CandlestickLabels = new ObservableCollection <string>();
}
public TradingViewModel(ViewModelContext viewModelContext,
AccountViewModel accountViewModel,
SymbolsViewModel symbolsViewModel,
TradePanelViewModel tradePanelViewModel,
IWpfExchangeService exchangeService,
IAccountsService accountsService,
IOrderBookHelperFactory orderBookHelperFactory,
ITradeHelperFactory tradeHelperFactory,
IChartHelper chartHelper)
: base(viewModelContext)
{
AccountViewModel = accountViewModel;
SymbolsViewModel = symbolsViewModel;
TradeViewModel = tradePanelViewModel;
this.exchangeService = exchangeService;
this.accountsService = accountsService;
this.orderBookHelperFactory = orderBookHelperFactory;
this.tradeHelperFactory = tradeHelperFactory;
this.chartHelper = chartHelper;
ObserveSymbols();
ObserveAccount();
ObserveTrade();
}
public HelperFactoryContainer(ITradeHelperFactory tradeHelperFactory, IOrderBookHelperFactory orderBookHelperFactory)
{
factories = new Dictionary <Type, IHelperFactory>
{
{ typeof(ITradeHelperFactory), tradeHelperFactory },
{ typeof(IOrderBookHelperFactory), orderBookHelperFactory }
};
}
public MovingAverageViewModel(WpfStrategy strategy, IHelperFactoryContainer iHelperFactoryContainer,
Dispatcher UiDispatcher, ILoggerFacade logger)
: base(strategy, iHelperFactoryContainer, UiDispatcher, logger)
{
var chartHelper = ServiceLocator.Current.GetInstance <IChartHelper>();
TimeFormatter = chartHelper.TimeFormatter;
PriceFormatter = chartHelper.PriceFormatter;
IsActive = false;
IsLoadingTrades = true;
IsLoadingOrderBook = true;
cancellationTokenSource = new CancellationTokenSource();
var tradeHelperFactory = HelperFactoryContainer.GetFactory <ITradeHelperFactory>();
tradeHelper = tradeHelperFactory.GetTradeHelper();
orderBookHelperFactory = HelperFactoryContainer.GetFactory <IOrderBookHelperFactory>();
ShowCandlesticks = Strategy.StrategySubscriptions.Any(s => s.SubscribeCandlesticks);
}
public HelperFactoryContainer(ITradeHelperFactory tradeHelperFactory, IOrderBookHelperFactory orderBookHelperFactory)
{
factories = new Dictionary <Type, IHelperFactory>();
factories.Add(typeof(ITradeHelperFactory), tradeHelperFactory);
factories.Add(typeof(IOrderBookHelperFactory), orderBookHelperFactory);
}
