private string GetPlaceOfferResponse(InternalExchangeOfferResponse response, bool isAsk)
{
string message = string.Empty;
if (response.AmountTransferd != decimal.Zero)
{
string amountTransferd = InternalExchangeManager.RecognizeCurrencyAndReturnString(true, FormatDecimal(response.AmountTransferd));
string valueTransferd = InternalExchangeManager.RecognizeCurrencyAndReturnString(false, FormatDecimal(response.ValueTransferd));
if (isAsk)
{
message += String.Format(U6012.SOLDSTOCKS, amountTransferd, valueTransferd);
}
else
{
message += String.Format(U6012.BOUGHTSTOCKS, amountTransferd, valueTransferd);
}
message += "<br />";
}
if (response.AmountPlaced != decimal.Zero)
{
string amountPlaced = InternalExchangeManager.RecognizeCurrencyAndReturnString(true, FormatDecimal(response.AmountPlaced));
string valuePlaced = InternalExchangeManager.RecognizeCurrencyAndReturnString(false, FormatDecimal(response.ValuePlaced));
message += String.Format(U6012.NEWEXCHANGEOFFER, amountPlaced, valuePlaced);
}
return(message);
}
protected void OfferHeaderRowBound(GridViewRow row)
{
row.Cells[2].Text += String.Format("({0})", InternalExchangeManager.GetBalanceSign(true));
row.Cells[3].Text += String.Format("({0})", InternalExchangeManager.GetBalanceSign(false));
row.Cells[4].Text += String.Format("({0})", InternalExchangeManager.GetBalanceSign(false));
row.Cells[5].Text += String.Format("({0})", InternalExchangeManager.GetBalanceSign(true));
}
protected void TransactionHistoryGridView_RowDataBound(object sender, GridViewRowEventArgs e)
{
if (e.Row.RowType == DataControlRowType.DataRow)
{
Label TransactionValue = new Label();
TransactionValue.Text = InternalExchangeManager.RecognizeCurrencyAndReturnString(false, (Decimal.Parse(e.Row.Cells[2].Text) * Decimal.Parse(e.Row.Cells[3].Text)));
e.Row.Cells[2].Text = InternalExchangeManager.RecognizeCurrencyAndReturnString(true, e.Row.Cells[2].Text);
e.Row.Cells[3].Text = InternalExchangeManager.RecognizeCurrencyAndReturnString(false, e.Row.Cells[3].Text);
bool isAsk = !e.Row.Cells[6].Text.Equals(Member.CurrentId.ToString());
String SignA = isAsk ? "-" : "+";
String SignB = isAsk ? "+" : "-";
String Color = isAsk ? "red" : "green";
String OfferType = isAsk ? U6009.SELL : L1.BUY;
e.Row.Style.Add("color", Color);
TransactionValue.Text = String.Format("{0} {1}", SignB, TransactionValue.Text);
e.Row.Cells[1].Text = OfferType.ToUpper();
e.Row.Cells[2].Text = String.Format("{0} {1}", SignA, e.Row.Cells[2].Text);
e.Row.Cells[4].Controls.Add(TransactionValue);
}
}
protected void DetailHeaderRowBound(GridViewRow row, bool isAsk)
{
row.Cells[0].Text += " #";
row.Cells[2].Text += String.Format("({0})", InternalExchangeManager.GetBalanceSign(true));
row.Cells[3].Text += String.Format("({0})", InternalExchangeManager.GetBalanceSign(false));
row.Cells[4].Text += String.Format("({0})", InternalExchangeManager.GetBalanceSign(true));
row.Cells[5].Text += String.Format("({0})", InternalExchangeManager.GetBalanceSign(false));
}
public void Withdraw(bool forceAdmin = false)
{
if (forceAdmin)
{
InternalExchangeManager.WithdrawOffer(Id, AskUserId, forceAdmin, true);
}
else
{
InternalExchangeManager.WithdrawOffer(Id, true);
}
}
protected void Page_Load(object sender, EventArgs e)
{
AccessManager.RedirectIfDisabled(AppSettings.TitanFeatures.InternalExchangeTradingHistoryEnabled);
if (!IsPostBack)
{
SignOfStock = InternalExchangeManager.GetBalanceSign(true);
SignOfPurchaseBalance = InternalExchangeManager.GetBalanceSign(false);
LangAdders();
DataBind();
}
}
protected void AllAskOffersGridView_RowDataBound(object sender, GridViewRowEventArgs e)
{
if (e.Row.RowType == DataControlRowType.Header)
{
e.Row.Cells[0].Text += String.Format("({0})", InternalExchangeManager.GetBalanceCode(true));
e.Row.Cells[1].Text += String.Format("({0})", InternalExchangeManager.GetBalanceCode(false));
e.Row.Cells[2].Text += String.Format("({0})", InternalExchangeManager.GetBalanceCode(false));
}
if (e.Row.RowType == DataControlRowType.DataRow || e.Row.RowType == DataControlRowType.Header)
{
if (e.Row.RowIndex == 0)
{
e.Row.Style.Add("font-weight", "bold");
}
e.Row.Cells[0].Style.Add("text-align", "right");
e.Row.Cells[1].Style.Add("text-align", "right");
e.Row.Cells[2].Style.Add("text-align", "right");
if (e.Row.RowType == DataControlRowType.DataRow)
{
if (BalanceTypeHelper.IsCryptoBalance(AppSettings.InternalExchange.InternalExchangeStockType))
{
e.Row.Cells[0].Text = new CryptocurrencyMoney(CryptocurrencyType.BTC, Decimal.Parse(e.Row.Cells[0].Text)).ToClearString();
}
else
{
e.Row.Cells[0].Text = new Money(Decimal.Parse(e.Row.Cells[0].Text)).ToClearString();
}
if (BalanceTypeHelper.IsCryptoBalance(AppSettings.InternalExchange.InternalExchangePurchaseVia))
{
e.Row.Cells[2].Text = new CryptocurrencyMoney(CryptocurrencyType.BTC, Decimal.Parse(e.Row.Cells[2].Text)).ToClearString();
e.Row.Cells[1].Text = new CryptocurrencyMoney(CryptocurrencyType.BTC, Decimal.Parse(e.Row.Cells[1].Text)).ToClearString();
}
else
{
e.Row.Cells[2].Text = new Money(Decimal.Parse(e.Row.Cells[2].Text)).ToClearString();
e.Row.Cells[1].Text = new Money(Decimal.Parse(e.Row.Cells[1].Text)).ToClearString();
}
e.Row.Cells[0].CssClass = "paramAskAmount";
e.Row.Cells[1].CssClass = "paramAskValue";
}
}
}
protected void Page_Load(object sender, EventArgs e)
{
AccessManager.RedirectIfDisabled(AppSettings.TitanFeatures.InternalExchangeEnabled);
SignOfStock = InternalExchangeManager.GetBalanceSign(true);
SignOfPurchaseBalance = InternalExchangeManager.GetBalanceSign(false);
if (!IsPostBack)
{
NotVisibleChartData.Text = AppSettings.IsDemo ? InternalExchangeManager.GetTestChartData() : new InternalExchangeCache().Get().ToString();
HideMessagges();
FillData();
LangAdders();
NumberOfStockTextBox.Attributes.Add("onkeyup", "updatePrice();");
ValueOfStockTextBox.Attributes.Add("onkeyup", "updatePrice();");
TotalValueTextBox.Attributes.Add("onkeyup", "updatePriceFromTotal();");
MinimalPriceLabel.Visible = AppSettings.InternalExchange.ICOInternalExchangeMinimalStockPrice == Decimal.Zero ? false : true;
}
}
protected void UserCurrentAsksAndBids_RowCommand(object sender, GridViewCommandEventArgs e)
{
var commands = new[] { "finishBid", "finishAsk", "tradeBid", "tradeAsk" };
if (commands.Contains(e.CommandName))
{
GridView gridView = (GridView)sender;
var index = e.GetSelectedRowIndex() % gridView.PageSize;
var row = gridView.Rows[index];
switch (e.CommandName)
{
case "finishAsk":
try
{
var askId = Int32.Parse(row.Cells[0].Text.Trim());
var currentAsk = new InternalExchangeAsk(askId);
if (currentAsk != null)
{
currentAsk.Withdraw();
SuccessMessageLiteral.Text = String.Format("{0}{1} {2}", InternalExchangeManager.GetBalanceSign(true), FormatDecimal(currentAsk.AskAmount), U6012.RETURNEDTOYOURBALANCE.ToLower());
SuccessMessagePanel.Visible = true;
}
else
{
throw new MsgException("Unexpected error: current offer not exist anymore");
}
}
catch (MsgException ex)
{
ErrorMessagePanel.Visible = true;
ErrorMessageLiteral.Text = ex.Message;
}
catch (DbException ex)
{
ErrorMessagePanel.Visible = true;
ErrorMessageLiteral.Text = ex.Message;
}
catch (Exception ex)
{
ErrorLogger.Log(ex.Message);
throw ex;
}
finally
{
DataBind();
}
break;
case "finishBid":
try
{
var bidId = Int32.Parse(row.Cells[0].Text.Trim());
var currentBid = new InternalExchangeBid(bidId);
if (currentBid != null)
{
currentBid.Withdraw();
SuccessMessageLiteral.Text = String.Format("{0}{1} {2}", InternalExchangeManager.GetBalanceSign(false), FormatDecimal(currentBid.BidAmount * currentBid.BidValue), U6012.RETURNEDTOYOURBALANCE.ToLower());
SuccessMessagePanel.Visible = true;
}
else
{
throw new MsgException("Unexpected error: current offer not exist anymore");
}
}
catch (MsgException ex)
{
ErrorMessagePanel.Visible = true;
ErrorMessageLiteral.Text = ex.Message;
}
catch (DbException ex)
{
ErrorMessagePanel.Visible = true;
ErrorMessageLiteral.Text = ex.Message;
}
catch (Exception ex)
{
ErrorLogger.Log(ex.Message);
throw ex;
}
finally
{
DataBind();
}
break;
case "tradeAsk":
case "tradeBid":
int tradeDetailIndex = (int)ViewState[tradeDetailIndexString];
string tradeDetailGrid = ViewState[tradeDetailGridString].ToString();
if (tradeDetailIndex == index && tradeDetailGrid == gridView.ID)
{
ViewState[tradeDetailIndexString] = -1;
ViewState[tradeDetailGridString] = String.Empty;
}
else
{
ViewState[tradeDetailIndexString] = index;
ViewState[tradeDetailGridString] = gridView.ID;
}
DataBind();
break;
}
}
}
public decimal GetInternalExchangeDayAskAmount()
{
return(InternalExchangeManager.GetUserInternalExchangeAskAmount(this.Id));
}
public static decimal GetCurrentUserInternalExchangeAskAmount()
{
return(InternalExchangeManager.GetUserInternalExchangeAskAmount(Member.CurrentId));
}
protected void AskButton_Click(object sender, EventArgs e)
{
decimal CurrentMultiplier = AppSettings.InternalExchange.InternalExchangeAskCommissionPercent / 100m;
currentMultiplier.Text = CurrentMultiplier.ToString();
decimal dailySellLimit = AppSettings.InternalExchange.InternalExchangePeriodMaxSellAmount;
dailySellLimit -= Member.Current.GetInternalExchangeDayAskAmount();
if (dailySellLimit <= 0)
{
dailySellLimit = 0.0m;
SellAmountLimitDescriptionTextBox.Text = U6013.STOCKSELLLIMITREACHED;
Amount_RangeValidator.MinimumValue = FormatDecimal(dailySellLimit);
}
else
{
SellAmountLimitDescriptionTextBox.Text = U6013.STOCKSELLLIMIT + " " + FormatDecimal(dailySellLimit) + InternalExchangeManager.GetBalanceSign(true);
SellAmountLimitDescriptionTextBox.Visible = true;
}
Decimal CurrentStockWallet = Decimal.Parse(Member.CurrentInCache.GetClearStringBalance(AppSettings.InternalExchange.InternalExchangeStockType));
if (CurrentStockWallet > AppSettings.InternalExchange.InternalExchangeMinimalSellAmount)
{
Amount_RangeValidator.MaximumValue = CurrentStockWallet < dailySellLimit?FormatDecimal(CurrentStockWallet) : FormatDecimal(dailySellLimit);
}
else
{
Amount_RangeValidator.MaximumValue = FormatDecimal(dailySellLimit);
}
Amount_RangeValidator.Text = "<br/>" + U6013.STOCKSELLERROR;
BidButton.CssClass = "TabButton IeOfferNotSelected";
AskButton.CssClass = "TabButton IeOfferSelected";
PricePerStockLabel.Text = String.Format("{0} {1}:", U6012.ASK, String.Format("({0} {1})", Member.CurrentInCache.GetClearStringBalance(AppSettings.InternalExchange.InternalExchangePurchaseVia), U4200.AVAILABLE.ToLower()));
}
private void UpdateGridViewTitles()
{
RightTitleBidOffersLabel.Text = String.Format("{0}: <b>{1}</b>", U5001.TOTAL, InternalExchangeManager.RecognizeCurrencyAndReturnString(true, InternalExchangeTransaction.GetSumOfStockForOffers(true)));
RightTitleAskOffersLabel.Text = String.Format("{0}: <b>{1}</b>", U5001.TOTAL, InternalExchangeManager.RecognizeCurrencyAndReturnString(false, InternalExchangeTransaction.GetValueOfOffers(false)));
}
private void UpdateStatistics()
{
UpdateStatisticsData();
SetStatisticForLabel(LastStockValue, tmpLastStockValue, tmpCurrentStockValue, String.Format("<b>{0}:</b> {1}", U6012.LAST.ToUpper(), InternalExchangeManager.RecognizeCurrencyAndReturnString(false, tmpLastStockValue)));
SetStatisticForLabel(LastAskValue, tmpLastAskValue, tmpCurrentLastAskValue, String.Format("<b>{0} {1}:</b> {2}", U6012.LAST.ToUpper(), U6012.ASK.ToUpper(), InternalExchangeManager.RecognizeCurrencyAndReturnString(false, tmpLastStockValue)));
SetStatisticForLabel(LastBidValue, tmpLastBidValue, tmpCurrentLastBidValue, String.Format("<b>{0} {1}:</b> {2}", U6012.LAST.ToUpper(), U6012.BID.ToUpper(), InternalExchangeManager.RecognizeCurrencyAndReturnString(false, tmpLastBidValue)));
SetStatisticForLabel(Last24HighValue, tmpLast24HighValue, tmpCurrentLast24HighValue, String.Format("<b>24H {0}:</b> {1}", U6013.HIGH, InternalExchangeManager.RecognizeCurrencyAndReturnString(false, tmpLast24HighValue)));
SetStatisticForLabel(Last24LowValue, tmpLast24LowValue, tmpCurrentLast24LowValue, String.Format("<b>24H {0}:</b> {1}", U6013.LOW, InternalExchangeManager.RecognizeCurrencyAndReturnString(false, tmpLast24LowValue)));
SetStatisticForLabel(Last24Volume, tmpLast24Volume, tmpCurrentLast24Volume, String.Format("<b>24H</b> {0} %", Math.Round(tmpLast24Volume, 2)));
}
protected void PlaceOrderButton_Click(object sender, EventArgs e)
{
HideMessagges();
if (Member.CurrentInCache.IsAnyBalanceIsNegative())
{
ErrorMessagePanel.Visible = true;
ErrorMessageLiteral.Text = U6013.YOUCANTPROCEED;
}
else
{
if (Page.IsValid)
{
try
{
bool isAsk = IsCurrentlyAsk();
decimal numberOfStockToBuy = Decimal.Parse(NumberOfStockTextBox.Text);
decimal valueOfStock = Decimal.Parse(ValueOfStockTextBox.Text);
decimal totalValue = Decimal.Parse(TotalValueTextBox.Text);
if (valueOfStock < AppSettings.InternalExchange.ICOInternalExchangeMinimalStockPrice)
{
throw new MsgException("Value of stock lower than allowed.");
}
if (numberOfStockToBuy <= Decimal.Zero || valueOfStock <= Decimal.Zero || totalValue <= Decimal.Zero)
{
ErrorLogger.Log(String.Format("INTERNAL EXCHANGE | Unexpected error | User: {0}({1}) | Size({2}) | Price({3}) | Total({4}) | IsAsk({5})", Member.CurrentName, Member.CurrentId, numberOfStockToBuy, valueOfStock, totalValue, isAsk));
throw new MsgException("Unexpected error. Value less than or equals to 0.");
}
InternalExchangeOfferResponse response = InternalExchangeManager.TryPlaceOrder(Member.CurrentId, numberOfStockToBuy, valueOfStock, isAsk);
if (response != null)
{
SuccessMessageLiteral.Text = GetPlaceOfferResponse(response, isAsk);
SuccessMessagePanel.Visible = true;
}
else
{
ErrorMessagePanel.Visible = true;
ErrorMessageLiteral.Text = L1.ERROR_INFO;
}
DataBind();
}
catch (MsgException ex)
{
ErrorMessagePanel.Visible = true;
ErrorMessageLiteral.Text = ex.Message;
}
catch (Exception ex)
{
ErrorLogger.Log(ex.Message);
throw ex;
}
}
else
{
ErrorMessagePanel.Visible = true;
ErrorMessageLiteral.Text = "Unexpected Error - page is not valid";
}
}
}
