public async Task SendNewExpandedMessageAsync(string groupName,
ChatLastMessageDto
chatMessage)
{
await _dialogHub.Clients.Group(groupName).SendAsync(
"SendExpandedMessageToUser",
chatMessage);
}
GetLastMessageByReceiverIdWithPagination(int receiverId, int page, int length)
{
var msgs = _repository.ChatMessages
.GetLastMessagesByParticipantIdWithPagination(receiverId, page, length,
ChatLastMessageDto.Selector(receiverId));
var dialogs = msgs.GroupBy(x => x.ChatId,
(key, g) => g.OrderBy(e => e.ChatId).First());
return(dialogs);
}
public ChatLastMessageDto GetLastChatMessageByChatId(int chatId,
int receiverId)
{
var msg = _repository.ChatMessages
.GetLastMessageByChatIdWithPagination(chatId,
ChatLastMessageDto.Selector(receiverId));
/*var act = _mapper.Map<ChatLastMessageDto>(msg, opt => opt
* .Items["receiverId"] = receiverId);*/
return(msg);
}
public async Task SendExpandedMessageToUser(string group,
ChatLastMessageDto message)
{
await Clients.Group(group).SendAsync("SendExpandedMessageToUser", message);
}
