/// <Summary>
/// Formats the string to integer.
/// <code>Precondition: numericValue != null AND is a valid number</code>
/// </Summary>
/// <param name="numericValue">The numeric value.</param>
/// <returns>The integer representation of that string</returns>
public static int FormatStringToInteger(string numericValue)
{
if (!FormatValidator.IsNumericStringValid(numericValue))
{
throw new FormatException($"{nameof(numericValue)} is not a valid number");
}
if (numericValue == null)
{
return(0);
}
if (numericValue.Equals(string.Empty))
{
return(0);
}
var number = int.Parse(numericValue);
if (number < 0)
{
number = 0;
}
return(number);
}