Esempio n. 1
0
        private void addTransferToPosition(AssetTransferData transferRequest)
        {
            ClientPositionData ClientPosition = new ClientPositionData();
            TokenRateData      TokenRate      = new TokenRateData();
            ClientPosition     clientPositionRecord;

            lock (ClientPositionLock)
            {
                if (ClientPositions.TryGetValue(transferRequest.clientId, out clientPositionRecord) == false)
                {
                    clientPositionRecord = new ClientPosition(transferRequest.clientId);
                    ClientPositions.TryAdd(transferRequest.clientId, clientPositionRecord);
                }

                if (clientPositionRecord == null)
                {
                    throw new Exception("Unable to find/create client position record");
                }

                if (transferRequest.transferType == TransferTypeEnum.Deposit)
                {
                    if (clientPositionRecord.ClientPositions.TryGetValue(transferRequest.tokenId, out ClientPosition) == true)
                    {
                        ClientPosition.TokenAmount += transferRequest.tokenAmount;
                        ClientPosition.TokenValue   = ClientPosition.TokenAmount * ClientPosition.TokenRate;
                    }
                    else
                    {
                        ClientPosition = new ClientPositionData();

                        ClientPosition.TokenId     = transferRequest.tokenId;
                        ClientPosition.TokenAmount = transferRequest.tokenAmount;

                        ClientPosition.TokenRate   = 0.0m;
                        ClientPosition.TokenRateIn = "USD";

                        if (TokenRates.TryGetValue(ClientPosition.TokenId, out TokenRate) == true)
                        {
                            ClientPosition.TokenRate   = (decimal)TokenRate.AskRate;
                            ClientPosition.TokenRateIn = TokenRate.PriceCurrency;
                        }

                        ClientPosition.TokenValue = ClientPosition.TokenAmount * ClientPosition.TokenRate;
                        clientPositionRecord.ClientPositions.TryAdd(ClientPosition.TokenId, ClientPosition);
                    }
                }
                else
                {
                    if (clientPositionRecord.ClientPositions.TryGetValue(transferRequest.tokenId, out ClientPosition) == true)
                    {
                        ClientPosition.TokenAmount -= transferRequest.tokenAmount;
                        ClientPosition.TokenValue   = ClientPosition.TokenAmount * ClientPosition.TokenRate;
                    }
                }
            }
        }
Esempio n. 2
0
        private void addFilledOrderToPosition(OrderLeg orderLegRecord, OrderFilledData orderFilledDataRecord)
        {
            ClientPosition clientPositionRecord;

            ClientPositionData ClientPosition = new ClientPositionData();
            TokenRateData      TokenRate      = new TokenRateData();
            int clientId = orderLegRecord.Order.ClientId;


            if (ClientPositions.TryGetValue(clientId, out clientPositionRecord) == false)
            {
                clientPositionRecord = new ClientPosition(clientId);
                ClientPositions.TryAdd(clientId, clientPositionRecord);
            }


            if (clientPositionRecord == null)
            {
                throw new Exception("Unable to find/generate client position record");
            }


            if (orderLegRecord.BuySellType == OrderLegBuySellEnum.Buy)
            {
                if (clientPositionRecord.ClientPositions.TryGetValue(orderFilledDataRecord.Token1Id, out ClientPosition) == true)
                {
                    ClientPosition.TokenAmount += orderFilledDataRecord.Token1Amount;
                    ClientPosition.TokenValue   = ClientPosition.TokenAmount * ClientPosition.TokenRate;
                }
                else
                {
                    ClientPosition = new ClientPositionData();

                    ClientPosition.TokenId     = orderFilledDataRecord.Token1Id;
                    ClientPosition.TokenAmount = orderFilledDataRecord.Token1Amount;

                    ClientPosition.TokenRate   = 0.0m;
                    ClientPosition.TokenRateIn = "USD";

                    if (TokenRates.TryGetValue(ClientPosition.TokenId, out TokenRate) == true)
                    {
                        ClientPosition.TokenRate   = (decimal)TokenRate.AskRate;
                        ClientPosition.TokenRateIn = TokenRate.PriceCurrency;
                    }

                    ClientPosition.TokenValue = ClientPosition.TokenAmount * ClientPosition.TokenRate;
                    clientPositionRecord.ClientPositions.TryAdd(ClientPosition.TokenId, ClientPosition);
                }


                if (clientPositionRecord.ClientPositions.TryGetValue(orderFilledDataRecord.Token2Id, out ClientPosition) == true)
                {
                    ClientPosition.TokenAmount -= orderFilledDataRecord.Token2Amount;
                    ClientPosition.TokenValue   = ClientPosition.TokenAmount * ClientPosition.TokenRate;
                }
                else
                {
                    ClientPosition = new ClientPositionData();

                    ClientPosition.TokenId      = orderFilledDataRecord.Token2Id;
                    ClientPosition.TokenAmount -= orderFilledDataRecord.Token2Amount;

                    ClientPosition.TokenRate   = 0.0m;
                    ClientPosition.TokenRateIn = "USD";

                    if (TokenRates.TryGetValue(ClientPosition.TokenId, out TokenRate) == true)
                    {
                        ClientPosition.TokenRate   = (decimal)TokenRate.AskRate;
                        ClientPosition.TokenRateIn = TokenRate.PriceCurrency;
                    }

                    ClientPosition.TokenValue = ClientPosition.TokenAmount * ClientPosition.TokenRate;
                    clientPositionRecord.ClientPositions.TryAdd(ClientPosition.TokenId, ClientPosition);
                }
            }
            else
            {
                if (clientPositionRecord.ClientPositions.TryGetValue(orderFilledDataRecord.Token2Id, out ClientPosition) == true)
                {
                    ClientPosition.TokenAmount += orderFilledDataRecord.Token2Amount;
                    ClientPosition.TokenValue   = ClientPosition.TokenAmount * ClientPosition.TokenRate;
                }
                else
                {
                    ClientPosition             = new ClientPositionData();
                    ClientPosition.TokenId     = orderFilledDataRecord.Token2Id;
                    ClientPosition.TokenAmount = orderFilledDataRecord.Token2Amount;

                    ClientPosition.TokenRate   = 0.0m;
                    ClientPosition.TokenRateIn = "USD";

                    if (TokenRates.TryGetValue(ClientPosition.TokenId, out TokenRate) == true)
                    {
                        ClientPosition.TokenRate   = (decimal)TokenRate.AskRate;
                        ClientPosition.TokenRateIn = TokenRate.PriceCurrency;
                    }

                    ClientPosition.TokenValue = ClientPosition.TokenAmount * ClientPosition.TokenRate;
                    clientPositionRecord.ClientPositions.TryAdd(ClientPosition.TokenId, ClientPosition);
                }

                if (clientPositionRecord.ClientPositions.TryGetValue(orderFilledDataRecord.Token1Id, out ClientPosition) == true)
                {
                    ClientPosition.TokenAmount -= orderFilledDataRecord.Token1Amount;
                    ClientPosition.TokenValue   = ClientPosition.TokenAmount * ClientPosition.TokenRate;
                }
                else
                {
                    ClientPosition              = new ClientPositionData();
                    ClientPosition.TokenId      = orderFilledDataRecord.Token1Id;
                    ClientPosition.TokenAmount -= orderFilledDataRecord.Token1Amount;

                    ClientPosition.TokenRate   = 0.0m;
                    ClientPosition.TokenRateIn = "USD";

                    if (TokenRates.TryGetValue(ClientPosition.TokenId, out TokenRate) == true)
                    {
                        ClientPosition.TokenRate   = (decimal)TokenRate.AskRate;
                        ClientPosition.TokenRateIn = TokenRate.PriceCurrency;
                    }

                    ClientPosition.TokenValue = ClientPosition.TokenAmount * ClientPosition.TokenRate;
                    clientPositionRecord.ClientPositions.TryAdd(ClientPosition.TokenId, ClientPosition);
                }
            }
        }