public CreateChatRoomRespond CreateChatRoom(CreateChatRoomRequest r)
{
_chatRoomRepository.Insert(new ChatRoom {
NumOfMember = 2,
ChatRoomName = r.User1Id + "and" + r.User2Id,
CreatedAt = DateTime.Now
});
ChatRoom i = _chatRoomRepository.GetChatRoomByName(r.User1Id + "and" + r.User2Id);
_userChatRoomRepository.Insert(new UserChatRoom {
ChatRoomId = i.Id,
NickName = r.User1NickName,
User = r.User1Id
});
_userChatRoomRepository.Insert(new UserChatRoom {
ChatRoomId = i.Id,
NickName = r.User2NickName,
User = r.User2Id
});
i.ChatRoomName = r.User1NickName + " and " + r.User2NickName;
_chatRoomRepository.Update(i);
return(new CreateChatRoomRespond {
RoomId = i.Id,
RoomName = i.ChatRoomName,
});
}
public void EditChatRoom(int chatRoomId, string newTitle)
{
var chatRoom = _chatRoomRepository.FindById(chatRoomId);
if (chatRoom == null)
{
throw new ObjectNotFoundException($"ChatRoom with id={chatRoomId} not found");
}
chatRoom.Title = newTitle;
_chatRoomRepository.Update(chatRoom);
}
public async Task <BasicOutput <string> > SendMessage(string chatRoomId, string authorId, string authorName, string message)
{
var result = new BasicOutput <string>();
var chatRoom = await _chatRoomRepository.GetChatRoomById(Guid.Parse(chatRoomId), true);
if (chatRoom == null)
{
result.AddNotification(new Notification("Specified chat room could not be found", ENotificationType.Error, "chatRoom"));
}
if (result.Invalid)
{
return(result);
}
var author = new ChatMessageAuthor(authorId, authorName);
var chatMessage = new ChatMessage(message, author);
if (chatMessage.Invalid)
{
result.AddNotifications(chatMessage.ValidationResult);
return(result);
}
if (chatMessage.IsMessage)
{
chatRoom.AddChatMessage(chatMessage);
_chatRoomRepository.Update(chatRoom);
await _unitOfWork.CommitAsync();
}
if (chatMessage.IsCommand)
{
await _webSocketService.SendCommand(chatRoom.Id.ToString(), chatMessage.Content);
}
await _webSocketService
.SendMessage(
chatRoom.Id.ToString(),
chatMessage);
result.SetOutput("The message has been sent successfully");
return(result);
}