private void RefreshTable() { _listViewStocks.Items.Clear(); double total = 0; double gain = 0; foreach (Stock stock in _stockModel.EnumerateStocks()) { var price = new StockPriceLoader().Load(stock.Ticker); var stockTotalPrice = stock.GetTotalPrice(price); var stockGain = stock.GetGain(price); var listViewItem = CreateListViewItem(stock.Ticker, price, stock.Shares, stockTotalPrice, stockGain); _listViewStocks.Items.Add(listViewItem); total += stockTotalPrice; gain += stockGain; } var listViewItemLine = CreateListViewItem("------", "-", "-", "-"); _listViewStocks.Items.Add(listViewItemLine); var listViewItemTotal = CreateListViewItem("Total", "-", "-", total, gain); _listViewStocks.Items.Add(listViewItemTotal); }
private static IEnumerable <M_StockWithPrice> AddPriceToStock(StockCollection stockCollection) { StockPriceLoader stockPriceLoader = new StockPriceLoader(); return(stockCollection.EnumerateStocks() .Select(stock => new M_StockWithPrice() { Stock = stock, Price = stockPriceLoader.Load(stock.Ticker) })); }
public GainModel(StockPriceLoader stockPriceLoader) { _stockPriceLoader = stockPriceLoader; }