public void Buying()
{
int outValue = 1;
bool ifInt = Int32.TryParse(textBoxHow.Text, out outValue); //Czy INT
Object thisLock = new Object(); //-> opis dalej
if (ifInt == true) // nie można kupić części akcji tylko całkowite
{
int amountTransfer = Convert.ToInt32(textBoxHow.Text);
if (amountTransfer == 0)
{ //Nie można kupić zero akcji.
Comunicats.WarringCantDoIt();
}
else
{
if (radioButtonAction.Checked)
{
if (((decimal)amountTransfer * interestList[k][0].valueOfInterest) > valueWalletUser)
{
Comunicats.WarringErrorSaldo();
}
else
{
lock (thisLock)
{
transferValue = (decimal)amountTransfer * interestList[k][0].valueOfInterest;
valueWalletUser -= transferValue;
actionAmount += amountTransfer;
}
AddStringListBox.BuyingAddStringToListBox(interestList[k][0].nameOfInterst, listBoxInterest, transferValue, valueWalletUser, tax);
}
}
else if (radioButtonDebentures.Checked)
{
if (((decimal)amountTransfer * interestList[k][1].valueOfInterest) > valueWalletUser)
{
Comunicats.WarringErrorSaldo();
}
else
{
lock (thisLock)
{
transferValue = (decimal)amountTransfer * interestList[k][1].valueOfInterest;
valueWalletUser -= transferValue;
debenturesAmount += amountTransfer;
}
AddStringListBox.BuyingAddStringToListBox(interestList[k][1].nameOfInterst, listBoxInterest, transferValue, valueWalletUser, tax);
}
}
else if (radioButtonMoneyMarket.Checked)
{
if (((decimal)amountTransfer * interestList[k][2].valueOfInterest) > valueWalletUser)
{
Comunicats.WarringErrorSaldo();
}
else
{
lock (thisLock)
{
transferValue = (decimal)amountTransfer * interestList[k][2].valueOfInterest;
valueWalletUser -= transferValue;
balancedMarketAmount += amountTransfer;
}
AddStringListBox.BuyingAddStringToListBox(interestList[k][2].nameOfInterst, listBoxInterest, transferValue, valueWalletUser, tax);
}
}
else if (radioButtonBalancedMarket.Checked)
{
if (((decimal)amountTransfer * interestList[k][3].valueOfInterest) > valueWalletUser)
{
Comunicats.WarringErrorSaldo();
}
else
{
lock (thisLock)
{
transferValue = (decimal)amountTransfer * interestList[k][3].valueOfInterest;
valueWalletUser -= transferValue;
moneyMarketAmount += amountTransfer;
}
AddStringListBox.BuyingAddStringToListBox(interestList[k][3].nameOfInterst, listBoxInterest, transferValue, valueWalletUser, tax);
}
}
}
}
else
{
Comunicats.WarringCantDoIt();
}
}
private void Selling()
{
int outValue = 1;
bool ifInt = Int32.TryParse(textBoxHow.Text, out outValue);
Object thisLock = new Object();
/*
* "thisLock" służy do zablokowania możliwości zmiany zmiennej, gdy klikneliśmy, któryś przycisk
* transakcji w momencie upływu 10sek i zmiany wartości notowań.
*/
if (ifInt == true)
{
int amountTransfer = Convert.ToInt32(textBoxHow.Text);
if (amountTransfer == 0)
{
Comunicats.WarringCantDoIt();
}
else
{
if (radioButtonAction.Checked)
{
if (amountTransfer > actionAmount)
{
Comunicats.WarringErrorSupply();
}
else
{
lock (thisLock)
{
tax = Decimal.Round(((decimal)amountTransfer * interestList[k][0].valueOfInterest * (decimal)0.02), 2);
transferValue = ((decimal)amountTransfer * interestList[k][0].valueOfInterest) - tax;
valueWalletUser = valueWalletUser + transferValue;
actionAmount -= amountTransfer;
}
AddStringListBox.SellingAddStringToListBox(interestList[k][0].nameOfInterst, listBoxInterest, transferValue, valueWalletUser, tax);
}
}
else if (radioButtonDebentures.Checked)
{
if (amountTransfer > debenturesAmount)
{
Comunicats.WarringErrorSupply();
}
else
{
lock (thisLock)
{
tax = Decimal.Round(((decimal)amountTransfer * interestList[k][1].valueOfInterest * (decimal)0.02), 2);
transferValue = (decimal)amountTransfer * interestList[k][1].valueOfInterest - tax;
valueWalletUser -= transferValue; debenturesAmount -= amountTransfer;
}
AddStringListBox.SellingAddStringToListBox(interestList[k][1].nameOfInterst, listBoxInterest, transferValue, valueWalletUser, tax);
}
}
else if (radioButtonMoneyMarket.Checked)
{
if (amountTransfer > balancedMarketAmount)
{
Comunicats.WarringErrorSupply();
}
else
{
lock (thisLock)
{
tax = Decimal.Round(((decimal)amountTransfer * interestList[k][2].valueOfInterest * (decimal)0.02), 2);
transferValue = (decimal)amountTransfer * interestList[k][2].valueOfInterest - tax;
valueWalletUser -= transferValue; balancedMarketAmount -= amountTransfer;
}
AddStringListBox.SellingAddStringToListBox(interestList[k][2].nameOfInterst, listBoxInterest, transferValue, valueWalletUser, tax);
}
}
else if (radioButtonBalancedMarket.Checked)
{
if (amountTransfer > moneyMarketAmount)
{
Comunicats.WarringErrorSupply();
}
else
{
lock (thisLock)
{
tax = Decimal.Round(((decimal)amountTransfer * interestList[k][3].valueOfInterest * (decimal)0.02), 2);
transferValue = (decimal)amountTransfer * interestList[k][3].valueOfInterest - tax;
valueWalletUser -= transferValue; moneyMarketAmount -= amountTransfer;
}
AddStringListBox.SellingAddStringToListBox(interestList[k][3].nameOfInterst, listBoxInterest, transferValue, valueWalletUser, tax);
}
}
}
} // koniec warunku "czy jest INTem"; jeśli nie to jest wykonywana instrukcja poniższa
else
{
Comunicats.WarringCantDoIt();
}
}
