public string[] toStringArray(FinanceStrategies strategy = FinanceStrategies.Google)
{
List <string> result = new List <string>();
result.Add(name);
result.Add(symbol);
result.Add(FinanceUnifier.getExchangeFullTitle(exch));
result.Add((type != null) ? type : typeDisp);
result.Add(Quantity.ToString());
result.Add(((double)PricePurchase).ToString("0.00") + " " + Currency.Symbol);
result.Add(PriceCurrent.ToString("0.00") + " " + Currency.Symbol);
result.Add(ChangePercentage);
result.Add(CurrentValue.ToString("0.00") + " " + Currency.Symbol);
result.Add(CurrentValueChange.ToString("+0.00%;-0.00%"));
result.Add((CurrentValue - ((double)Quantity * (double)PricePurchase)).ToString("+0.00;-0.00") + " " + Currency.Symbol);
if (strategy == FinanceStrategies.Yahoo)
{
result.Add(BookValue.ToString() + " " + Currency.Symbol);
result.Add(MarketCapitalization);
result.Add(FiftydayMovingAverage.ToString());
result.Add(TwoHundreddayMovingAverage.ToString());
}
return(result.ToArray());
}
/// <summary>
/// Sets the finance strategy
/// </summary>
private void setStrategy(FinanceStrategies strategy)
{
this.strategy = strategy;
switch (strategy)
{
case FinanceStrategies.Yahoo:
financeStrategy = new YahooFinanceStrategy(symbol, exchange);
financeDataStrategy = new YahooDataTransformer();
break;
case FinanceStrategies.Google:
default:
// unify yahoo & google
exchange = FinanceUnifier.transformExchangeToGoogle(symbol, exchange);
symbol = FinanceUnifier.transformSymbolToGoogle(symbol);
financeStrategy = new GoogleFinanceStrategy(symbol, exchange);
financeDataStrategy = new GoogleDataTransformer();
break;
}
}
/// <summary>
/// Constructor sets the strategy
/// </summary>
public FinanceAPI(FinanceStrategies strategy, string symbol, string exchange = null)
{
this.symbol = symbol;
this.exchange = exchange;
setStrategy(strategy);
}