public void Release(User user)
{
var queueItem = Queue.FirstOrDefault(it => it.BookedBy.Equals(user));
if (BookedBy.Equals(user))
{
if (Queue.Count == 0)
{
BookedUntil = null;
BookingReason = null;
BookedBy = null;
}
else
{
var ticket = Queue.OrderBy(it => it.BookingDate).First();
Queue.Remove(ticket);
BookingReason = ticket.BookingReason;
BookedBy = ticket.BookedBy;
BookedUntil = DateTimeOffset.UtcNow.AddMinutes(ticket.DurationInMinutes);
}
}
else if (queueItem != null)
{
Queue.Remove(queueItem);
}
else
{
throw new ArgumentException($"User {user.Login} is not allowd to release resource because {user.Login} did not book it");
}
}
private bool MatchBookedBy(Booking booking)
{
bool result = false;
if (string.IsNullOrEmpty(BookedBy))
{
result = true;
}
else if (BookedBy.Equals(booking.BookedBy, StringComparison.InvariantCultureIgnoreCase))
{
result = true;
}
return(result);
}