public async Task SendChatMessageAsync(ChatMessageDto chatMessageDto)
{
var chatMessageEntity = mapper.Map <ChatMessageEntity>(chatMessageDto);
await chatMessageRepository.InsertAsync(chatMessageEntity);
await gameRepository.AddMessageIdToGameAsync(chatMessageDto.GameId, chatMessageEntity.Id);
var chatMessageToSendDto = mapper.Map <ChatMessageToSendDto>(chatMessageEntity);
var sender = await userRepository.GetAsync(chatMessageDto.UserId);
chatMessageToSendDto.UserName = sender.Login;
var groupName = chatMessageDto.GameId.ToString();
await Clients.Group(groupName).SendAsync("SendChatMessage", chatMessageToSendDto);
}
