public static void UpdateOrder(this AccountDataModel account, ulong orderId, long amount)
{
lock (account.Orders)
if (account.Orders.TryGetValue(orderId, out var order)) //trade could occur without adding the order to orderbook
{
order.Amount -= amount;
}
}
public static void AddBalance(this AccountDataModel account, int asset, ConstellationInfo constellationInfo)
{
lock (account.Balances)
account.Balances.Add(asset, new BalanceModel
{
AssetId = asset,
Asset = (constellationInfo.Assets.FirstOrDefault(a => a.Id == asset)?.DisplayName ?? asset.ToString())
});
}
public static void AddOrder(this AccountDataModel account, ulong orderId, long amount, double price, ConstellationInfo constellation)
{
var orderModel = new OrderModel
{
Amount = amount,
Price = price,
OrderId = orderId
};
orderModel.Asset = constellation.Assets.FirstOrDefault(a => a.Id == orderModel.AssetId)?.DisplayName ?? orderModel.AssetId.ToString();
lock (account.Orders)
account.Orders.Add(orderId, orderModel);
}
public static void RemoveOrder(this AccountDataModel account, ulong orderId)
{
lock (account.Orders)
account.Orders.Remove(orderId);
}
public static List <OrderModel> GetOrders(this AccountDataModel account)
{
lock (account.Orders)
return(account.Orders.Values.ToList());
}
public static void UpdateLiabilities(this AccountDataModel account, int asset, long liabilities)
{
lock (account.Balances)
account.Balances[asset].Liabilities += liabilities;
}
public static void UpdateBalance(this AccountDataModel account, int asset, long amount)
{
lock (account.Balances)
account.Balances[asset].Amount += amount;
}
public static List <BalanceModel> GetBalances(this AccountDataModel account)
{
lock (account.Balances)
return(account.Balances.Values.ToList());
}
public static void UpdateNonce(this AccountDataModel account, long nonce)
{
lock (account)
account.Nonce = nonce;
}