public FirmRequestResult ProcessFirmRegistration(FirmRegistration request)
{
var firmName = request.Id;
var depot = wallstreetClient.GetFirmDepot(firmName, exchangeId);
if (depot == null)
{
depot = new FirmDepot()
{
FirmName = firmName, OwnedShares = 0
};
}
depot.OwnedShares += request.Shares;
var info = wallstreetClient.GetShareInformation(firmName, exchangeId);
if (info == null)
{
info = new ShareInformation {
FirmName = firmName, NoOfShares = 0, PricePerShare = request.PricePerShare, PurchasingVolume = 0, SalesVolume = 0, ExchangeName = exchangeId
};
}
info.NoOfShares += request.Shares;
info.SalesVolume += request.Shares;
var order = new Order()
{
Id = firmName + DateTime.Now.Ticks,
ShareName = firmName,
InvestorId = firmName,
Type = OrderType.SELL,
TotalNoOfShares = request.Shares,
NoOfOpenShares = request.Shares,
NoOfProcessedShares = 0,
Status = OrderStatus.OPEN,
Limit = 0,
Prioritize = false,
IsFundShare = false
};
return(new FirmRequestResult {
FirmDepot = depot, ShareInformation = info, Order = order
});
}
public FirmDepot RegisterFirm(FirmRegistration request, string exchangeId)
{
if (data.Exchanges[exchangeId].Brokers.Count > 0)
{
FirmRequestResult result = data.Exchanges[exchangeId].Brokers.First().ProcessFirmRegistration(request) as FirmRequestResult;
var depot = result.FirmDepot;
var info = result.ShareInformation;
var order = result.Order;
data.Exchanges[exchangeId].FirmDepots[depot.FirmName] = depot;
data.Exchanges[exchangeId].Orders[order.Id] = order;
NotifySubscribers(data.Exchanges[exchangeId].OrderCallbacks, order);
data.Exchanges[exchangeId].ShareInformation[info.FirmName] = info;
NotifySubscribers(data.Exchanges[exchangeId].ShareInformationCallbacks, info);
return(result.FirmDepot);
}
else
{
data.Exchanges[exchangeId].PendingFirmRegistrationRequests.Add(request);
// TODO implement mechanism to call brokers when coming online.
return(null);
}
}
