public bool Validate()
{
var IsValid = true;
if (string.IsNullOrWhiteSpace(FilmId.ToString()))
{
IsValid = false;
}
if (string.IsNullOrWhiteSpace(FilmName))
{
IsValid = false;
}
return(IsValid);
}
public override string Serialize()
{
return(string.Join(";", FilmId.ToString(), FilmFan, Rating.ToString()));
}