public async Task <List <ChatMessage> > GetRoomMessages(string roomId, uint fetchCount = 0)
{
var messages = (await _chatMessageRepository.FindAllAsync(m => m.RoomId.Equals(roomId)))
.OrderBy(m => m.Timestamp)
.ToList();
if (fetchCount > 0)
{
return(messages.Take((int)fetchCount).ToList());
}
return(messages.ToList());
}
