private void CreateDatabases()
{
//create metadata db if it doesn't exist
var entityContext = new MyDBContext();
entityContext.Database.Initialize(false);
//seed the datasources no matter what, because these are added frequently
Seed.SeedDatasources(entityContext);
//check for any exchanges, seed the db with initial values if nothing is found
if (!entityContext.Exchanges.Any() ||
(ApplicationDeployment.IsNetworkDeployed && ApplicationDeployment.CurrentDeployment.IsFirstRun))
{
Seed.DoSeed();
}
entityContext.Dispose();
//create data db if it doesn't exist
var dataContext = new DataDBContext();
dataContext.Database.Initialize(false);
dataContext.Dispose();
//create quartz db if it doesn't exist
QuartzUtils.InitializeDatabase(Settings.Default.databaseType);
}
private void ComposeObjects()
{
var container = new Container();
container.Options.SuppressLifestyleMismatchVerification = true;
container.RegisterSingleton <ISettings>(() => Settings.Default);
container.Register <IMyDbContext, MyDBContext>(Lifestyle.Transient);
container.Register <IInstrumentSource, InstrumentRepository>(Lifestyle.Transient);
container.RegisterSingleton <IDataClient>(() => new QDMSClient.QDMSClient(
"SERVERCLIENT",
"127.0.0.1",
Settings.Default.rtDBReqPort,
Settings.Default.rtDBPubPort,
Settings.Default.hDBPort,
Settings.Default.httpPort,
Settings.Default.apiKey,
useSsl: Settings.Default.useSsl));
container.Register(DataStorageFactory.Get);
container.Register <ICountryCodeHelper, CountryCodeHelper>(Lifestyle.Singleton);
//These sources provide both real time and historical data
var ibRtReg = Lifestyle.Singleton.CreateRegistration <IB>(() => new IB(Settings.Default, new QDMSIBClient.Client(), Settings.Default.rtdClientIBID), container);
var ibHdReg = Lifestyle.Singleton.CreateRegistration <IB>(() => new IB(Settings.Default, new QDMSIBClient.Client(), Settings.Default.histClientIBID), container);
var binanceReg = Lifestyle.Singleton.CreateRegistration <Binance>(container);
var bothSources = new[] { binanceReg };
//Realtime sources
var realtimeSources = new Type[]
{
};
container.Collection.Register <IRealTimeDataSource>(realtimeSources
.Select(type => Lifestyle.Singleton.CreateRegistration(type, container))
.Concat(bothSources)
.Concat(new[] { ibRtReg }));
//Historical sources
var historicalSources = new[]
{
typeof(Yahoo),
typeof(FRED),
typeof(Quandl),
typeof(BarChart)
};
container.Collection.Register <IHistoricalDataSource>(historicalSources
.Select(type => Lifestyle.Singleton.CreateRegistration(type, container))
.Concat(bothSources)
.Concat(new[] { ibHdReg }));
//economic release sources
var econReleaseSources = new[]
{
typeof(fx.FXStreet)
};
container.Collection.Register <IEconomicReleaseSource>(econReleaseSources
.Select(type => Lifestyle.Singleton.CreateRegistration(type, container)));
//dividend sources
var dividendSources = new[]
{
typeof(NasdaqDs.Nasdaq)
};
container.Collection.Register <IDividendDataSource>(dividendSources
.Select(type => Lifestyle.Singleton.CreateRegistration(type, container)));
//earnings announcement sources
var earningsSources = new[]
{
typeof(CBOEModule.CBOE)
};
container.Collection.Register <IEarningsAnnouncementSource>(earningsSources
.Select(type => Lifestyle.Singleton.CreateRegistration(type, container)));
//brokers
container.Register <IContinuousFuturesBroker, ContinuousFuturesBroker>(Lifestyle.Singleton);
container.Register <IRealTimeDataBroker, RealTimeDataBroker>(Lifestyle.Singleton);
container.Register <IHistoricalDataBroker, HistoricalDataBroker>(Lifestyle.Singleton);
container.Register <IEconomicReleaseBroker, EconomicReleaseBroker>(Lifestyle.Singleton);
container.Register <IDividendsBroker, DividendsBroker>(Lifestyle.Singleton);
container.Register <IEarningsAnnouncementBroker, EarningsAnnouncementBroker>(Lifestyle.Singleton);
//servers
container.Register <IRealTimeDataServer, RealTimeDataServer>(Lifestyle.Singleton);
container.Register <IHistoricalDataServer, HistoricalDataServer>(Lifestyle.Singleton);
//scheduler
container.Register <IJobFactory, JobFactory>(Lifestyle.Singleton);
var quartzSettings = QuartzUtils.GetQuartzSettings(Settings.Default.databaseType);
var factory = new StdSchedulerFactory(quartzSettings);
container.RegisterSingleton(() => factory.GetScheduler());
container.RegisterInitializer <IScheduler>(scheduler =>
{
scheduler.JobFactory = container.GetInstance <IJobFactory>();
});
//http server
container.Register <INancyBootstrapper, CustomBootstrapper>();
//UI
container.Register(() => DialogCoordinator.Instance);
//ViewModels
container.Register <MainViewModel>();
var vm = container.GetInstance <MainViewModel>();
var mainWindow = new MainWindow(vm, container.GetInstance <IDataClient>());
mainWindow.Show();
}
