public OrderModel PostBestSellOrder(CurrencyPair currencyPair, bool realTrade, double USDT = 0, ulong previousIdOrder = 0)
{
if (!realTrade)
{
return(PostBestSellOrderFictive(currencyPair, USDT));
}
var tradeId = new ulong();
OrderModel order = new OrderModel();
double bestPricePerCoin = 0;
double bestPricePerCoinTemp = 0;
double amountQuote = 0; // Quantité de la monnaie que je possède
double profitMade = 0;
IList <TradingTools.ITrade> trades = null;
// Procéder à la vente
do
{
try
{
bestPricePerCoin = FindBestPrice(currencyPair, OrderType.Sell);
amountQuote = InitPost(currencyPair, bestPricePerCoin, OrderType.Sell, USDT);
if (amountQuote == 0)
{
Debug.WriteLine(string.Format("\nY'A RIEN À VENDRE !!!"));
return(null);
}
// ### DANGER ### DANGER ### DANGER ### DANGER ### DANGER ### DANGER ### DANGER ### DANGER ### DANGER ###
// ######################################################################################################
tradeId = PostOrder(currencyPair, bestPricePerCoin, amountQuote, OrderType.Sell);
}
catch (Exception ex)
{
Debug.WriteLine(ex);
}
}while (tradeId == 0);
// Tant que tout n'est pas vendu
while ((from x in GetBalances() where x.Type == currencyPair.QuoteCurrency select x.QuoteOnOrders).SingleOrDefault() > 0)
{
try
{
bestPricePerCoinTemp = FindBestPrice(currencyPair, OrderType.Sell, amountQuote);
if (bestPricePerCoin != bestPricePerCoinTemp) // empêche de me détrôner moi-même
{
bestPricePerCoin = bestPricePerCoinTemp;
Debug.WriteLine($"\nnew bestPrice: {bestPricePerCoin}");
amountQuote = (from x in GetBalances() where x.Type == currencyPair.QuoteCurrency select x.QuoteOnOrders).SingleOrDefault();
if (amountQuote > 0)
{
// Si erreur retournée = "Total must be at least 1", le move se fait pas et ça loop......
tradeId = MoveOrder(currencyPair, tradeId, bestPricePerCoin, amountQuote);
}
Debug.WriteLine(string.Format("MoveOrder: amountQuote = {0}", amountQuote));
}
Thread.Sleep(SLEEP_BETWEEN_MOVEORDER);
}
catch (Exception ex)
{
Debug.WriteLine(ex);
}
}
System.Media.SystemSounds.Exclamation.Play();
Debug.WriteLine("SELL COMPLETED!\n");
//if (previousIdOrder != 0)
//{
// trades = GetTrades(currencyPair);
// profitMade = (trades.Where(x => x.IdOrder == tradeId).FirstOrDefault().PricePerCoin -
// trades.Where(x => x.IdOrder == previousIdOrder).FirstOrDefault().PricePerCoin) /
// trades.Where(x => x.IdOrder == previousIdOrder).FirstOrDefault().PricePerCoin;
//}
trades = GetTrades(currencyPair);
profitMade = (GetLastTrade(trades, OrderType.Sell) - GetLastTrade(trades, OrderType.Buy)) / GetLastTrade(trades, OrderType.Buy);
PushMessage("SOLD!",
$"Currency: {currencyPair}\\n" +
$"USDT: {string.Format("{0:0.00}$", (from x in GetBalances() where x.Type == currencyPair.BaseCurrency select x.QuoteAvailable).SingleOrDefault())}\\n" +
$"At: {bestPricePerCoin}\\n" +
$"Profit: {string.Format("{0:0.00}%", profitMade * 100)}");
order.CurrencyPair = currencyPair;
order.OrderType = OrderType.Buy;
order.AmountBase = 0;
order.AmountQuote = amountQuote;
order.PricePerCoin = bestPricePerCoin;
order.IdOrder = ulong.Parse(tradeId.ToString());
return(order);
}
public OrderModel PostBestBuyOrder(CurrencyPair currencyPair, bool realTrade, double USDT = 0)
{
if (!realTrade)
{
return(PostBestBuyOrderFictive(currencyPair, USDT));
}
var tradeId = new ulong();
OrderModel order = new OrderModel();
double bestPricePerCoin = 0;
double bestPricePerCoinTemp = 0;
double amountQuote = 0; // Quantité de la monnaie à acheter
// Procéder à l'achat
do
{
try
{
bestPricePerCoin = FindBestPrice(currencyPair, OrderType.Buy);
amountQuote = InitPost(currencyPair, bestPricePerCoin, OrderType.Buy, USDT);
if (amountQuote == 0)
{
Debug.WriteLine(string.Format("\nY'A RIEN À ACHETER !!!"));
return(null);
}
// ### DANGER ### DANGER ### DANGER ### DANGER ### DANGER ### DANGER ### DANGER ### DANGER ### DANGER ###
// ######################################################################################################
tradeId = PostOrder(currencyPair, bestPricePerCoin, amountQuote, OrderType.Buy);
}
catch (Exception ex)
{
Debug.WriteLine(ex);
}
}while (tradeId == 0);
// Tant que tout n'est pas acheté
while ((from x in GetBalances() where x.Type == currencyPair.BaseCurrency select x.QuoteOnOrders).SingleOrDefault() > 0)
{
try
{
bestPricePerCoinTemp = FindBestPrice(currencyPair, OrderType.Buy, amountQuote);
if (bestPricePerCoin != bestPricePerCoinTemp) // empêche de me détrôner moi-même
{
bestPricePerCoin = bestPricePerCoinTemp;
Debug.WriteLine($"\nnew bestPrice {bestPricePerCoin}");
amountQuote = Utilities.TruncateDouble((from x in GetBalances() where x.Type == currencyPair.BaseCurrency select x.QuoteOnOrders).SingleOrDefault() / bestPricePerCoin);
if (amountQuote > 0)
{
tradeId = MoveOrder(currencyPair, tradeId, bestPricePerCoin, amountQuote);
}
Debug.WriteLine(string.Format("MoveOrder: amountQuote = {0}", amountQuote));
}
Thread.Sleep(SLEEP_BETWEEN_MOVEORDER);
}
catch (Exception ex)
{
Debug.WriteLine(ex);
}
}
System.Media.SystemSounds.Exclamation.Play();
Debug.WriteLine("BUY COMPLETED!\n");
PushMessage("BOUGHT!",
$"Currency: {currencyPair}\\n" +
$"USDT: {string.Format("{0:0.00}$", (from x in GetBalances() where x.Type == currencyPair.QuoteCurrency select x.USDT_Value).SingleOrDefault())}\\n" +
$"At: {bestPricePerCoin}");
order.CurrencyPair = currencyPair;
order.OrderType = OrderType.Buy;
order.AmountBase = 0;
order.AmountQuote = amountQuote;
order.PricePerCoin = bestPricePerCoin;
order.IdOrder = ulong.Parse(tradeId.ToString());
return(order);
}
