/// <summary>
/// Initializes a new instance of the <see cref="ReservationHistory" /> class.
/// </summary>
/// <param name="reservation">The <see cref="AssetReservation" />.</param>
/// <exception cref="ArgumentNullException"><paramref name="reservation" /> is null.</exception>
public ReservationHistory(AssetReservation reservation)
{
if (reservation == null)
{
throw new ArgumentNullException(nameof(reservation));
}
AssetId = reservation.AssetId;
ReservedFor = reservation.ReservedFor.Contains("@") ? reservation.ReservedFor : reservation.ReservedBy;
Start = reservation.Start;
End = reservation.End;
}
protected string GetReservationKey()
{
AssetReservation current = Reservations.OrderBy(n => n.Start).FirstOrDefault(n => n.End >= DateTime.Now);
if (current != null)
{
return(string.IsNullOrEmpty(current.SessionId) ? current.ReservedFor : current.SessionId);
}
else
{
return(null);
}
}