public void BookBookingOrder(BookingOrder bookingOrder)
{
var marketProduct = GetMarketProduct(bookingOrder.MarketProduct.ProductCode);
if (marketProduct.Price <= bookingOrder.Threshold)
{
var trader = GetTraderById(bookingOrder.Trader.Id);
context.Traders.Update(trader);
context.Market.Update(marketProduct);
var depotTransaction = new DepotTransaction(trader, marketProduct, bookingOrder.Amount);
var bankTransaction = new BankTransaction(trader, -depotTransaction.Total, depotTransaction.ReasonString); //TODO: Verwendungszweck
BookBankTransaction(bankTransaction);
var depotPosition = trader.Depot.GetPosition(marketProduct.Product);
depotPosition.Amount += depotTransaction.Amount;
context.SaveChanges();
}
}
public static void SeedDemoData(IPandaRepository pandaRepo)
{
var products = pandaRepo.GetAllProducts();
if (!products.Any())
{
pandaRepo.AddMarketProduct(new MarketProduct("LAX"));
pandaRepo.IncreaseMarketProductAmount("LAX", 100);
pandaRepo.SetMarketProductPrice("LAX", 25.50m);
pandaRepo.AddMarketProduct(new MarketProduct("ISI"));
pandaRepo.IncreaseMarketProductAmount("ISI", 1000);
pandaRepo.SetMarketProductPrice("ISI", 3.99m);
pandaRepo.AddMarketProduct(new MarketProduct("WOT"));
pandaRepo.IncreaseMarketProductAmount("WOT", 200);
pandaRepo.SetMarketProductPrice("WOT", 1234567.89m);
}
var traders = pandaRepo.GetAllTraders();
if (!traders.Any())
{
pandaRepo.AddNewTrader("WBuffett");
pandaRepo.AddNewTrader("JBelfort");
var jb = pandaRepo.GetTraderByName("JBelfort");
var bt = new BankTransaction(jb, 20000.0m);
pandaRepo.BookBankTransaction(bt);
var lax = pandaRepo.GetMarketProduct("LAX");
var bo = new BookingOrder(jb, lax, 4, 30.0m);
pandaRepo.PlaceBookingOrder(bo);
var unbookdBo = pandaRepo.GetBookingOrdersUnbooked();
pandaRepo.BookBookingOrder(bo);
}
}
public void PlaceBookingOrder(BookingOrder bookingOrder)
{
context.BookingOrders.Add(bookingOrder);
context.SaveChanges();
}