protected override bool ValidateDate(int year, int month, int day)
{
if (!TypowyAdamPeselValidatorUtils.monthYearValid(ref year, ref month))
{
return(false);
}
return(TypowyAdamPeselValidatorUtils.IsDayValid(year, month, day));
}
public bool IsPeselValid(string pesel)
{
if (!TypowyAdamPeselValidatorUtils.CheckCheckSum(pesel))
{
return(false);
}
if (pesel.Where(char.IsDigit).Count() != 11 && pesel.Length != 11)
{
return(false);
}
int year = Convert.ToInt32(pesel.Substring(0, 2));
int month = Convert.ToInt32(pesel.Substring(2, 2));
int day = Convert.ToInt32(pesel.Substring(4, 2));
return(ValidateDate(year, month, day));
}
public bool ValidateDate(int year, int month, int day)
{
switch (month / 10)
{
case 0:
case 1:
year += 1900;
break;
case 2:
case 3:
year += 2000;
break;
case 4:
case 5:
year += 2100;
break;
case 6:
case 7:
year += 2200;
break;
case 8:
case 9:
year += 1800;
break;
default:
return(false);
}
month = (month / 10) % 2 == 0 ? month - (month / 10 * 10) : month - (month / 10 * 10) + 10; //normalizacja miesiąca
if (month <= 12 && month > 0)
{
return(TypowyAdamPeselValidatorUtils.IsDayValid(year, month, day));
}
return(false);
}
protected override bool Checksum(string pesel)
{
return(TypowyAdamPeselValidatorUtils.CheckCheckSum(pesel));
}