public AuditXmlUpdate Merge(AuditXmlUpdate other)
{
return(new AuditXmlUpdate
{
Communities = Communities.Concat(other.Communities).DistinctBy(x => x.Name),
Friends = Friends.Concat(other.Friends).DistinctBy(x => x.Id),
Meetups = Meetups.Concat(other.Meetups).DistinctBy(x => x.Id),
Speakers = Speakers.Concat(other.Speakers).DistinctBy(x => x.Id),
Talks = Talks.Concat(other.Talks).DistinctBy(x => x.Id),
Venues = Venues.Concat(other.Venues).DistinctBy(x => x.Id)
});
}