public virtual DateTime?ParseAgeInYear(string inputAge)
{
int year = 0;
int month = 0;
string age = string.Empty;
var ageByGender = Regex.Match(inputAge, @"(?<=בן)(.*?)(?=[\.\,])");
if (!ageByGender.Success)
{
ageByGender = Regex.Match(inputAge, @"(?<=בת)(.*?)(?=[\.\,])");
}
if (ageByGender.Success)
{
age = ageByGender.Value;
//age includes years and months
if (age.Split(new string[] { " ו" }, StringSplitOptions.None).Length > 1)
{
string[] splitByAnd = age.Split(new[] { " ו" }, 2, StringSplitOptions.None);
year = ParserUtils.ConvertYear(splitByAnd[0]);
month = ParserUtils.ConvertMonth(splitByAnd[1]);
}
}
else
{
age = inputAge;
}
if (age.Contains("חודש"))
{
//age includes only months
month = ParserUtils.ConvertMonth(age);
}
else if (age.Contains("חצי שנה"))
{
month = ParserUtils.ConvertMonth("6");
}
else if (Regex.IsMatch(inputAge, @"\b\d{4}\b"))
{
//age given in year (e.g. 2017)
year = ParserUtils.ConvertYear(Regex.Match(inputAge, @"\b\d{4}\b").Value);
}
else
{
//age include only years
year = ParserUtils.ConvertYear(age);
}
//in case of unvalid date of birth
if ((year == 0 && month == 0) || year > 25)
{
return(null);
}
return(DateTime.Now.AddYears(-year).AddMonths(-month).Date);
}
public void TestConvertYear()
{
string input = "שנתיים";
int result = ParserUtils.ConvertYear(input);
Assert.IsTrue(result == 2);
Debugger.Break();
}