private bool HasNext(CalendarEvent current)
{
var nextItem = db.CalendarEvents.AsEnumerable().FirstOrDefault(i => i.CalendaryOrder > current.CalendaryOrder);
return nextItem != null;
}
private bool HasPrev(CalendarEvent current)
{
var prevItem = db.CalendarEvents.AsEnumerable().LastOrDefault(i => i.CalendaryOrder < current.CalendaryOrder);
return prevItem != null;
}
private CalendarEvent GetPrev(CalendarEvent current)
{
var prevItem = db.CalendarEvents.AsEnumerable().LastOrDefault(i => i.CalendaryOrder < current.CalendaryOrder);
return prevItem;
}
