public static void RemoveFromWorship(int personId) { UpdateEffectiveDate(); if (InWorshipPersonIds.Contains(personId)) { InWorshipPersonIds.Remove(personId); } }
public static void AddToWorship(int personId) { UpdateEffectiveDate(); if (!InWorshipPersonIds.Contains(personId)) { InWorshipPersonIds.Add(personId); } }
public static bool IsInWorship(int personId) { UpdateEffectiveDate(); return(InWorshipPersonIds.Contains(personId)); }