public void BuyStock(Stock stock)
{
if (stock.MarketCapitalization > 10000 && MoneyToInvest >= stock.PricePerShare && !Portfolio.ContainsKey(stock.CompanyName))
{
Portfolio.Add(stock.CompanyName, stock);
MoneyToInvest -= stock.PricePerShare;
}
}
public void BuyStock(Stock stock)
{
if (Portfolio.Any(x => x.Name == stock.Name))
{
return;
}
if (stock.MarketCapitalization <= 10000)
{
return;
}
if (stock.PricePerShare > MoneyToInvest)
{
return;
}
Portfolio.Add(stock);
MoneyToInvest -= stock.PricePerShare;
}
public void AddToPortfolio(Company c)
{
var itemIndex = Portfolio.FindIndex(x => x.Name == c.Name);
if (itemIndex != -1)
{
var company = Portfolio.ElementAt(itemIndex);
int currentShares = company.Shares;
double currentValue = company.Value;
int newShares = c.Shares;
double newPrice = c.Value;
company.Shares += c.Shares;
company.Value = Math.Round(calcNewValue(currentValue, newPrice, currentShares, newShares, (currentShares + newShares)), 2, MidpointRounding.AwayFromZero);
}
else
{
Portfolio.Add(c);
}
}
