public static int Convert(string conversionString)
{
if (conversionString == null || conversionString.Equals(""))
{
return(0);
}
NumericTermDatabase.BuildFields();
string[] words = conversionString.Split(' ');
int multiplier = 1 * NumericTermDatabase.CheckNegativity(words[0]);
bool hundredInEffect = false;
int total = 0;
for (int i = words.Length - 1; i >= 0; i--)
{
string word = words[i];
;
if (NumericTermDatabase.IsMag(word))
{
int mag = NumericTermDatabase.GetMagValue(word);
if (mag == 100)
{
hundredInEffect = true;
}
else
{
multiplier /= Math.Abs(multiplier);
multiplier *= mag;
}
}
else if (NumericTermDatabase.CheckNegativity(word) == 1)
{
if (hundredInEffect)
{
multiplier *= 100;
}
total += NumericTermDatabase.GetTermValue(word) * multiplier;
if (hundredInEffect)
{
hundredInEffect = false;
multiplier /= 100;
}
}
}
return(total);
}
public static string Convert(int conversionInt)
{
NumericTermDatabase.BuildFields();
if (conversionInt == 0)
{
return("zero");
}
bool negative = false;
if (conversionInt < 0)
{
conversionInt = -conversionInt;
negative = true;
}
int[] digits = GetDigits(conversionInt);
string convertedString = "";
int spotType = 0;
int multiplier = 1;
bool canCheck = true;
for (int i = digits.Length - 1; i >= 0; i--)
{
int digit = digits[i];
if (spotType == 0)
{
canCheck = true;
string term;
if (i - 1 >= 0)
{
if (digits[i - 1] == 1)
{
term = NumericTermDatabase.GetTerm(10 + digit);
digits[i - 1] = 0;
}
else
{
term = NumericTermDatabase.GetTerm(digit);
}
}
else
{
term = NumericTermDatabase.GetTerm(digit);
}
if (digit != 0)
{
string mag = NumericTermDatabase.GetMagTerm(multiplier);
if (canCheck && !(mag.Equals("hundred") || mag.Equals("")))
{
convertedString = mag + " " + convertedString;
}
convertedString = term + " " + convertedString;
canCheck = false;
}
spotType++;
}
else if (spotType == 1)
{
if (digit != 0)
{
string mag = NumericTermDatabase.GetMagTerm(multiplier);
if (canCheck && !(mag.Equals("hundred") || mag.Equals("")))
{
convertedString = mag + " " + convertedString;
}
convertedString = NumericTermDatabase.GetTerm(digit * 10) + " " + convertedString;
canCheck = false;
}
spotType++;
}
else if (spotType == 2)
{
if (digit != 0)
{
string mag = NumericTermDatabase.GetMagTerm(multiplier);
if (canCheck && !(mag.Equals("hundred") || mag.Equals("")))
{
convertedString = mag + " " + convertedString;
}
convertedString = NumericTermDatabase.GetTerm(digit) + " hundred " + convertedString;
canCheck = false;
}
spotType = 0;
multiplier *= 1000;
}
}
if (negative)
{
convertedString = "negative " + convertedString;
}
Console.WriteLine(convertedString.Length - 1);
return(convertedString.Substring(0, convertedString.Length - 1));
}