private void Join()
{
IStockItemConnection itemConnection = _connection.ConnectToItem(NewItemId);
var viewModel = new BuyerViewModel(NewItemId, NewItemMaximumPrice, NumberToBuy,
_buyerName, itemConnection, _repository);
Buyers.Add(viewModel);
}
public BuyerViewModel(string itemId, int maximumPrice, int numberToBuy,
string buyerName, IStockItemConnection connection, BuyerRepository repository)
{
ItemId = itemId;
_buyer = new Buyer(buyerName, maximumPrice, numberToBuy);
_connection = connection;
_repository = repository;
_connection.MessageReceived += StockMessageRecieved;
_repository.Save(ItemId, _buyer);
}
public StockItem(IStockItemConnection connection)
{
_connection = connection;
_translator = new StockMessageTranslator(connection.BuyerName);
_connection.MessageReceived += TranslateMessage;
}
