public static IEnumerable <Ticket> GetTickets(IEnumerable <YearId> ticketPrimaryKeys)
{
foreach (YearId ticketPrimaryKey in ticketPrimaryKeys)
{
yield return(TicketManager.GetTicket(ticketPrimaryKey));
}
}
public static IEnumerable <Ticket> GetDispatchedTickets()
{
foreach (TicketDelivery ticketDelivery in TicketDelivery.GetAllActive())
{
yield return(TicketManager.GetTicket(
new YearId(ticketDelivery.PrimaryKey.Year, ticketDelivery.TicketId)));
}
}
