private int GetStudentAge()
{
var today = DateTime.Today;
int diff;
if (today.CompareTo(BirthDate) > 0)
{
diff = today.Year - BirthDate.Year;
if (BirthDate.Date > today.AddYears(-diff))
{
diff--;
}
return(diff);
}
else
{
diff = BirthDate.Year - today.Year;
if (today.Date > BirthDate.AddYears(-diff))
{
diff--;
}
return(diff);
}
}
public int _age()
{
DateTime now = DateTime.Today;
int age = now.Year - BirthDate.Year;
if (now < BirthDate.AddYears(age))
{
age--;
}
return(age);
}
public ResultDTO Process()
{
if (BirthDate.AddYears(MaximumAge) > DateTime.UtcNow)
{
Result.Code = CodeKeys.INVALID_AGE;
return(Result);
}
Result.HttpStatusCode = HttpStatusCode.OK;
return(Result);
}
public (int years, int months, int days) Age()
{
if (BirthDate.Day <= DateTime.Today.Day)
{
var today = DateTime.Today;
var years = today.Year - BirthDate.Year;
var months = today.Month - BirthDate.Month;
var days = today.Day - BirthDate.Day;
return(years, months, days);
}
var time = DateTime.Today.Subtract(BirthDate.AddYears(1).AddMonths(1).AddDays(2));
var age = new DateTime(time.Ticks);
return(age.Year, age.Month, age.Day);
}
public EmployeeAdd()
{
LastName = "";
FirstName = "";
Title = "";
BirthDate = DateTime.Now; BirthDate.AddYears(-25); //testing method
HireDate = DateTime.Now;
Address = "";
City = "";
State = "";
Country = "";
PostalCode = "";
Phone = "";
Fax = "";
Email = "";
}
public IEnumerable <ValidationResult> Validate(ValidationContext validationContext)
{
if (BirthDate == null)
{
yield return(new ValidationResult("Birthdate is required.", new[] { nameof(BirthDate) }));
yield break;
}
if (BirthDate > DateTime.Now)
{
yield return(new ValidationResult("Birthdate cannot be in the future.", new[] { nameof(BirthDate) }));
}
if (BirthDate?.AddYears(122) < DateTime.Now)
{
yield return(new ValidationResult("The oldest human to ever live was 122 years old. Are you really older than that?", new[] { nameof(BirthDate) }));
}
}
