public virtual ValidityPeriod GetOrAddPeriod(int sequence)
{
var period = Periods.FirstOrDefault(p => p.Sequence == sequence);
if (period == null)
{
period = new ValidityPeriod
{
Sequence = sequence
};
Periods.Add(period);
}
return(period);
}
protected bool Equals(ValidityPeriod other)
{
return(Sequence == other.Sequence && From.Equals(other.From) && To.Equals(other.To) && string.Equals(Status, other.Status, StringComparison.InvariantCulture));
}
