public async Task <IEnumerable <Coin> > GetLatest(Business.Entities.Exchange exchange)
{
var coinEntities = await _coinRepo.Get();
var symbols = coinEntities.Select(c => c.Symbol).ToList();
var currencies = await _currencyBldr.GetLatest(symbols);
var exchangeCoins = await _xchgCoinBldr.GetLatest(exchange);
var contracts = EntitiesToContracts(coinEntities, currencies, exchangeCoins);
return(contracts);
}
public async Task <IEnumerable <Business.Contracts.Trade.ExchangeOrder> > GetOpenOrders(Business.Entities.Exchange exchange)
{
return(await _exchangeOrderBuilder.GetLatest("", exchange));
}
public async Task <bool> UpdateExchange(Business.Entities.Exchange exchange)
{
var coins = await _coinBuilder.GetLatest(exchange);
return(coins.Any() ? true : false);
}
public IEnumerable <Business.Entities.Trade.ExchangeApi> GetEntityExchangeApis(Business.Entities.Exchange exchange)
{
return(GetEntityExchangeApis().Where(e => e.Exchange == exchange));
}
