public static bool TryParse(string value, out RodneCislo rodneCislo)
{
rodneCislo = null;
if (value.Length != 11 && value.Length != 10)
{
return(false);
}
string[] split = value.Split('/');
if (split.Length != 2 || !split[0].All(ch => char.IsDigit(ch)) || !split[1].All(ch => char.IsDigit(ch)))
{
return(false);
}
bool isFemale = split[0][2] == '5' || split[0][2] == '6';
if (isFemale)
{
char originalChar = split[0][2];
split[0] = split[0].Remove(2, 1).Insert(2, originalChar == '5' ? "0" : "1");
}
DateTime datumNarozeni = new DateTime(int.Parse($"19{split[0].Substring(0, 2)}"), int.Parse(split[0].Substring(2, 2)), int.Parse(split[0].Substring(4, 2)));
long fullNumber;
uint kontrolniCislo;
if (!uint.TryParse(split[1], out kontrolniCislo) || !long.TryParse($"{split[0]}{split[1]}", out fullNumber) || fullNumber % 11 != 0)
{
return(false);
}
rodneCislo = new RodneCislo
{
DatumNarozeni = datumNarozeni,
KontrolniCislo = kontrolniCislo,
Pohlavi = isFemale ? Pohlavi.Zena : Pohlavi.Muz
};
return(true);
}
static void Main(string[] args)
{
string[] rodnaCislaStrings = new string[5];
for (int i = 0; i < rodnaCislaStrings.Length; i++)
{
Console.Write("Zadej rodne cislo: ");
rodnaCislaStrings[i] = Console.ReadLine();
}
RodneCislo[] rodnaCisla = new RodneCislo[rodnaCislaStrings.Length];
for (int i = 0; i < rodnaCislaStrings.Length; i++)
{
Console.WriteLine($"Rodne cislo {i} je {(RodneCislo.TryParse(rodnaCislaStrings[i], out rodnaCisla[i]) ? "validni" : "spatne")}");
}
Console.ReadKey();
}
