public override ParsedNationalIdentifierData Parse(string nationalIdentifier)
{
ParsedNationalIdentifierData parsedObj = new ParsedNationalIdentifierData();
if (nationalIdentifier == null || !NationalIdentifierWhitelistValidator.IsMatch(nationalIdentifier))
{
return(parsedObj);
}
// nationalIdentifier should contain the following format DDMMYYCZZZQ since it passed the Regex validation
var birthYear = int.Parse(nationalIdentifier.Substring(4, 2));
var centuarySign = nationalIdentifier.Substring(6, 1)[0];
var yearhWithCentury = ExtractYearhWithCentury(birthYear, centuarySign);
var month = int.Parse(nationalIdentifier.Substring(2, 2));
var day = int.Parse(nationalIdentifier.Substring(0, 2));
parsedObj.Valid = IsValidDate(yearhWithCentury, month, day) && HasValidControlDigit(nationalIdentifier);
if (parsedObj.Valid)
{
var rollingId = nationalIdentifier.Substring(7, 3);
parsedObj.Gender = int.Parse(rollingId) % 2 == 1 ? Gender.MALE : Gender.FEMALE;
var birthday = new DateTime(yearhWithCentury, month, day);
parsedObj.DateOfBirth = birthday;
parsedObj.AgeInYears = GetAge(birthday);
}
return(parsedObj);
}
public override ParsedNationalIdentifierData Parse(string nationalIdentifier)
{
ParsedNationalIdentifierData parsedObj = new ParsedNationalIdentifierData();
if (nationalIdentifier == null)
{
return(parsedObj);
}
var isTemporary = false;
if (!NationalIdentifierWhitelistValidator.IsMatch(nationalIdentifier))
{
if (!TemporaryNationalIdentifierWhitelistValidator.IsMatch(nationalIdentifier))
{
return(parsedObj);
}
isTemporary = true;
}
// valueToCheck should have format: DDMMYYZZZQQ
var valueToCheck = nationalIdentifier.Replace("-", string.Empty);
var year = int.Parse(valueToCheck.Substring(4, 2));
var serialNumber = int.Parse(valueToCheck.Substring(6, 3));
var yearhWithCentury = ExtractYearhWithCentury(year, serialNumber);
if (yearhWithCentury < 0)
{
return(parsedObj);
}
var month = int.Parse(valueToCheck.Substring(2, 2));
var day = int.Parse(valueToCheck.Substring(0, 2));
if (isTemporary)
{
day -= 40; // 40 is added to the day of temporary numbers so subtract away it
}
parsedObj.Valid = IsValidDate(yearhWithCentury, month, day) && HasValidControlDigits(valueToCheck);
if (parsedObj.Valid)
{
//the last digit of the sequence number is odd for males and even for females.
parsedObj.Gender = serialNumber % 2 == 1 ? Gender.MALE : Gender.FEMALE;
var birthday = new DateTime(yearhWithCentury, month, day);
parsedObj.DateOfBirth = birthday;
parsedObj.AgeInYears = GetAge(birthday);
}
return(parsedObj);
}
public override ParsedNationalIdentifierData Parse(string nationalIdentifier)
{
ParsedNationalIdentifierData parsedObj = new ParsedNationalIdentifierData();
if (nationalIdentifier == null)
{
return(parsedObj);
}
var isTemporary = false;
if (!NationalIdentifierWhitelistValidator.IsMatch(nationalIdentifier))
{
if (!TemporaryNationalIdentifierWhitelistValidator.IsMatch(nationalIdentifier))
{
return(parsedObj);
}
isTemporary = true;
}
var hasPlusSign = nationalIdentifier.Contains("+");
var valueToCheck = nationalIdentifier.Replace("-", string.Empty).Replace("+", string.Empty);
var yearhWithCentury = ExtractYearhWithCentury(valueToCheck, hasPlusSign);
// Since we no longer need centuary information remove it if it existed
if (valueToCheck.Length == 12)
{
valueToCheck = valueToCheck.Substring(2);
}
// valueToCheck should contain the following format YYMMDDNNNC
var month = int.Parse(valueToCheck.Substring(2, 2));
var day = int.Parse(valueToCheck.Substring(4, 2));
if (isTemporary)
{
day -= 60; // 60 is added to the day of temporary numbers so subtract away it
}
// birthnumber even: female, odd: male
parsedObj.Valid = IsValidDate(yearhWithCentury, month, day) && HasValidControlDigit(valueToCheck);
if (parsedObj.Valid)
{
var rollingId = nationalIdentifier.Substring(nationalIdentifier.Length - 4);
parsedObj.Gender = int.Parse(rollingId) % 2 == 1 ? Gender.MALE : Gender.FEMALE;
var birthday = new DateTime(yearhWithCentury, month, day);
parsedObj.DateOfBirth = birthday;
parsedObj.AgeInYears = GetAge(birthday);
}
return(parsedObj);
}
public override ParsedNationalIdentifierData Parse(string nationalIdentifier)
{
ParsedNationalIdentifierData parsedObj = new ParsedNationalIdentifierData();
parsedObj.Valid = IsValid(nationalIdentifier);
if (parsedObj.Valid)
{
parsedObj.Gender = Gender.UNKNOWN;
var valueToCheck = nationalIdentifier;
// valueToCheck should contain the following format DD.MM.YYYY
var day = int.Parse(valueToCheck.Substring(0, 2));
var month = int.Parse(valueToCheck.Substring(3, 2));
var yearhWithCentury = int.Parse(valueToCheck.Substring(6, 4));
var birthday = new DateTime(yearhWithCentury, month, day);
parsedObj.DateOfBirth = birthday;
parsedObj.AgeInYears = GetAge(birthday);
}
return(parsedObj);
}
