private void IncrementProperties(decimal currencyInput, int exchangeChoice)
{
ExchangeOccurences++;
TotalExchanged += exchangeChoice == 2 ? Exchanger.CANtoUSD(currencyInput) :
exchangeChoice == 3 ? Exchanger.EURtoUSD(currencyInput) :
exchangeChoice == 4 ? Exchanger.GBPtoUSD(currencyInput) : currencyInput;
}
public decimal ConvertCurrency(decimal currencyInput, int inputTypeChoice, int outputTypeChoice)
{
IncrementProperties(currencyInput, inputTypeChoice);
if (inputTypeChoice != outputTypeChoice)
{
if (inputTypeChoice == 1)
{
return(outputTypeChoice == 2 ? Exchanger.USDtoCAN(currencyInput) :
outputTypeChoice == 3 ? Exchanger.USDtoEUR(currencyInput) :
Exchanger.USDtoGBP(currencyInput));
}
else if (inputTypeChoice == 2)
{
return(outputTypeChoice == 1 ? Exchanger.CANtoUSD(currencyInput) :
outputTypeChoice == 3 ? Exchanger.CANtoEUR(currencyInput) :
Exchanger.CANtoGBP(currencyInput));
}
else if (inputTypeChoice == 3)
{
return(outputTypeChoice == 1 ? Exchanger.EURtoUSD(currencyInput) :
outputTypeChoice == 2 ? Exchanger.EURtoCAN(currencyInput) :
Exchanger.EURtoGBP(currencyInput));
}
else
{
return(outputTypeChoice == 1 ? Exchanger.GBPtoUSD(currencyInput) :
outputTypeChoice == 2 ? Exchanger.GBPtoCAN(currencyInput) :
Exchanger.GBPtoEUR(currencyInput));
}
}
else
{
return(currencyInput);
}
}
