public static void RefreshTable(StockCollection stockCollection, V_GetStockPriceDelegate getStockPrice, ListView listViewStocks)
{
var stockValues = V_StockValuator.GetStockValues(stockCollection, getStockPrice);
var lineInfos = V_Formatter.GetLineInfos(stockValues);
var listViewItems = lineInfos.Select(CreateListViewItem).ToArray();
listViewStocks.Items.Clear();
listViewStocks.Items.AddRange(listViewItems);
}
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 static void RefreshTable(E_IStocksStore stocksStore, M_IStockDisplayTable stockDisplayTable)
{
StockCollection stockCollection = stocksStore.LoadStocks();
IEnumerable <M_StockWithPrice> stocksWithPrice = AddPriceToStock(stockCollection);
IEnumerable <M_StockWithPriceAndValue> stocksWithPriceAndValue = CalculateGainAndCurrentValue(stocksWithPrice);
M_StockWithPriceAndValue total = CalculateTotalCurrentValueAndGain(stocksWithPriceAndValue);
List <M_StockDisplayData> displayLines = FormatDataForDisplay(stocksWithPriceAndValue, total);
stockDisplayTable.Render(displayLines);
}
public Form1(StocksStore stocksStore, GainModel gainModel, V_GetStockPriceDelegate getStockPrice)
{
_stocksStore = stocksStore;
InitializeComponent();
_stocksRepository = stocksStore;
_gainModel = gainModel;
_getStockPrice = getStockPrice;
_stockCollection = stocksStore.LoadStocks();
_stockCollection.Changed += (sender, e) => V_StockProcessor.RefreshTable(_stockCollection, _getStockPrice, _listViewStocks);
_stockCollection.Changed += (sender, e) => SaveStocks();
V_StockProcessor.RefreshTable(_stockCollection, _getStockPrice, _listViewStocks);
}