internal void Edit(string name, long editUserId)
{
if (Participants.All(participant => participant.Id != editUserId))
{
throw new UserFriendlyException("You are not allowed to change this chatRoom.");
}
Name = name;
}
internal void EditParticipants(ICollection <User> participants, long editUserId)
{
if (Participants.All(participant => participant.Id != editUserId))
{
throw new UserFriendlyException("You are not allowed to change this chatRoom.");
}
// Owner must be one of the participants
if (participants.All(participant => participant.Id != OwnerId))
{
participants.Add(Owner);
}
Participants.Clear();
foreach (var participant in participants)
{
Participants.Add(participant);
}
}
