/// <summary>
/// Filters Users based on the given citirions
/// </summary>
/// <param name="item"></param>
/// <returns>if the given object is valid by filtering</returns>
public bool FilterUsers(object item)
{
User user = item as User;
int numOfevaluated = PropertiesToCheck();
int numOfValid = 0;
if (user != null)
{
if (ChbFirstName)
{
if (user.FirstName.ToLower().Contains(TxtFirstName.ToLower()))
{
numOfValid++;
}
}
if (ChbLastName)
{
if (user.LastName.ToLower().Contains(TxtLastName.ToLower()))
{
numOfValid++;
}
}
if (ChbEmail)
{
if (user.Email.ToLower().Contains(TxtEmail.ToLower()))
{
numOfValid++;
}
}
if (CurrentGender.ToString() == user.Gender)
{
numOfValid++;
}
if (ChbCountry)
{
if (user.Country.ToLower().Contains(TxtCountry.ToLower()))
{
numOfValid++;
}
}
if (ChbCity)
{
if (user.City.ToLower().Contains(TxtCity.ToLower()))
{
numOfValid++;
}
}
if (ChbStreet)
{
if (user.Street.ToLower().Contains(TxtStreet.ToLower()))
{
numOfValid++;
}
}
if (ChbPhoneNumber)
{
if (user.PhoneNumber.ToLower().Contains(TxtPhoneNumber.ToLower()))
{
numOfValid++;
}
}
return(numOfevaluated == numOfValid);
}
return(false);
}