/// <summary>
/// Constructor for BuyOrSell object
/// </summary>
/// <param name="stock">Stock object that is being bought or sold</param>
/// <param name="quanittyIn">Number of shares bought</param>
/// <param name="BORSIn">Whether the stock was bought or sold</param>
public BuyOrSell_M(Stock_M stock, int quanittyIn, BuyOrSellEnum BORSIn)
{
StockName = stock.Name;
PricePerStock = stock.Price;
Quantity = quanittyIn;
BuyOrSellState = BORSIn;
}
/// <summary>
/// Checks to see if two stock objects are equal
/// </summary>
/// <param name="obj">Stock object to be checked</param>
/// <returns>Boolean value of whether or not two stock objects are equal</returns>
public override bool Equals(Object obj)
{
Stock_M stock = obj as Stock_M;
if (stock == null)
{
return(false);
}
return(Name == stock.Name && Tag == stock.Tag && _price == stock.Price);
}
/// <summary>
/// Deletes a portfolio from the account
/// </summary>
/// <param name="name">Name of portfolio to be deleted</param>
public void DeletePortfolio(string name, List <Stock_M> stocks)
{
Portfolio_M selectedPortfolio = GetPortfolioByName(name);
foreach (BuyOrSell_M BOS in selectedPortfolio.CurrentlyHeld())
{
Stock_M stock = stocks.Find(s => BOS.StockName == s.Name);
selectedPortfolio.SellStock(stock, BOS.Quantity);
}
_transactions.AddRange(selectedPortfolio.TransactionList);
if (_portfolios.RemoveAll((p) => p.Name == name) == 0)
{
throw new ArgumentException("No portfolio exists with that name.");
}
}
private Error SellStocks(StockEvent e)
{
Stock_M s = _mainModel.Stocks.Find((stock) => stock.Tag == e.Name);
if (s != null)
{
BuyOrSell_M bos = _currentPortfolio.CurrentlyHeld().Find(b => b.StockName == s.Name);
if (e.Amount > bos.Quantity)
{
return(new Error("Selling too many stocks"));
}
_currentPortfolio.SellStock(s, e.Amount);
}
Broadcast(new PortfolioEvent("portfolio", _currentPortfolio.Name));
return(Error.None);
}
/// <summary>
/// Sells the amount given of a stock held in the portfolio and sends the cash back to the account funds
/// </summary>
/// <param name="stock"></param>
/// <param name="amount"></param>
public void SellStock(Stock_M stock, int amount)
{
if (_verifierStock(stock))
{
if (_fundsManager(BuyOrSell_M.BuyOrSellEnum.Sell, (stock.Price * amount), Fee_M.BUY_OR_SELL))
{
BuyOrSell_M buyOrSell = new BuyOrSell_M(stock, amount, BuyOrSell_M.BuyOrSellEnum.Sell);
_transactionList.Add(buyOrSell);
Fee_M fee = new Fee_M(Fee_M.FeeSelect.BuyOrSell);
_transactionList.Add(fee);
}
else
{
throw new ArgumentException("Not enough cash");
}
}
}
/// <summary>
/// Gets the name, tag, and price for all the companies in the text file and puts them into stocks
/// </summary>
public void LoadTickersFromFile()
{
string[] lines = System.IO.File.ReadAllLines("Ticker.txt");
foreach (string line in lines)
{
if (line != "")
{
string[] parts = line.Split('-');
string name = parts[1];
string tag = parts[0];
double price = Convert.ToDouble(parts[2].Substring(1));
Stock_M stock = new Stock_M(name, tag, price);
_stocks.Add(stock);
}
}
}
private Error BuyStocks(StockEvent e)
{
Stock_M s = _mainModel.Stocks.Find((stock) => stock.Tag == e.Name);
if (s != null)
{
if (_currentPortfolio.CurrentlyHeld().Exists(b => b.StockName == s.Name))
{
return(new Error("Cannot buy stock you already own"));
}
try
{
_currentPortfolio.PurchaseStock(s, e.Amount);
}
catch (ArgumentException err)
{
return(new Error(err.Message));
}
}
Broadcast(new PortfolioEvent("portfolio", _currentPortfolio.Name));
return(Error.None);
}
/// <summary>
/// Returns whether the stock is contained in the list of stocks
/// </summary>
/// <param name="stock"></param>
/// <returns></returns>
public bool VerifyStock(Stock_M stock)
{
return(_stocks.Contains(stock));
//return stocks.Find((s) => s.Equals(stock)) != null;
}
