public async Task <ChatDto> CreateGroupAsync(NewChatModel newChat)
{
var chat = new Chat
{
Name = newChat.Name,
Type = ChatType.Group
};
await _unitOfWork.Chats.CreateAsync(chat);
var principal = _contextAccessor.HttpContext.User;
var ownerUser = await _userManager.GetUserAsync(principal);
var ownerParticipant = new UserChat()
{
ChatId = chat.Id,
UserId = ownerUser.Id,
IsAdmin = true
};
chat.Participants.Add(ownerParticipant);
ownerUser.Chats.Add(ownerParticipant);
foreach (var participantId in newChat.ParticipantIds)
{
var validator = new ValidateGuidAttribute();
if (!validator.IsValid(participantId))
{
throw new ItemNotFoundException("Specified Id is not a valid GUID");
}
var user = await _userManager.FindByIdAsync(participantId);
if (user == null)
{
throw new ItemNotFoundException("User with specified Id was not found");
}
var chatParticipant = new UserChat()
{
ChatId = chat.Id,
UserId = new Guid(participantId),
};
chat.Participants.Add(chatParticipant);
user.Chats.Add(chatParticipant);
}
try
{
await _unitOfWork.SaveChangesAsync();
}
catch (InvalidOperationException ex) when(ex.Message.Contains("already being tracked"))
{
throw new DuplicateChatParticipantException("Participant is already in this chat");
}
return(chat.ToDto());
}
public void InsertNewMessage(NewChatModel chatModel)
{
var request = new RestRequest(CahtUrl, Method.POST);
request.AddHeader("token", "aiteam2018");
request.AddParameter("application/json; charset=utf-8", JsonConvert.SerializeObject(chatModel), ParameterType.RequestBody);
var asyncHandle = Client.ExecuteAsync <bool>(request, response =>
{
NotifyObserver(response.Data);
});
}
private void SendMessageFromRobot(int chatId, int senderId, string message)
{
NewChatModel newChat = new NewChatModel();
newChat.ChatId = chatId;
newChat.ChatMessageText = message;
newChat.UserIdReciver = Program.UserId;
newChat.UserIdSender = senderId;
newChat.UserIdStarter = senderId;
RobotMessageUploader chatUploader = new RobotMessageUploader();
chatUploader.Attach(this);
chatUploader.InsertNewMessage(newChat);
}
private void SendNewMessage(int userIdReceiver, int chatId)
{
NewChatModel newChat = new NewChatModel();
newChat.ChatId = chatId;
newChat.ChatMessageText = textBoxMessage.Text;
newChat.UserIdReciver = userIdReceiver;
newChat.UserIdSender = Program.UserId;
newChat.UserIdStarter = userIdReceiver;
ChatUploader chatUploader = new ChatUploader();
chatUploader.Attach(this);
chatUploader.InsertNewMessage(newChat);
labelWating.Visible = true;
}
public async Task <IActionResult> CreateGroupChat([FromBody][Required] NewChatModel newChat)
{
try
{
var chat = await _chatsService.CreateGroupAsync(newChat);
return(CreatedAtAction(nameof(GetChatById), new { chatId = chat.Id }, chat));
}
catch (DuplicateChatParticipantException)
{
return(BadRequest(new ApiError("Participant list contains duplicates", HttpStatusCode.BadRequest)));
}
catch (ItemNotFoundException)
{
return(BadRequest(new ApiError("Participant list contains invalid user Id", HttpStatusCode.BadRequest)));
}
}
public ActionResult Create(NewChatModel newChatModel)
{
IEnumerable <Contact> contacts = contactRepository.GetAllContacts(((Account)Session["loggedin_account"]).Id);
ViewBag.Contacts = contacts;
if (ModelState.IsValid)
{
Chat chat = new Chat();
chat.ChatName = newChatModel.ChatName;
chat.ChatDesc = newChatModel.ChatDesc;
chat.Participants.Add(chatRepository.GetAccountById(newChatModel.participant));
chat.Participants.Add(chatRepository.GetAccountById(((Account)Session["loggedin_account"]).Id));
chatRepository.CreateChat(chat);
return(RedirectToAction("Index"));
}
return(View(newChatModel));
}
public IHttpActionResult New(NewChatModel model)
{
Chats.Add(new ChatModel
{
ChatId = Random.Next(1000000, 9999999),
BotId = model.BotId,
BotUsername = BotsController.Bots.Single(x => x.User.Id == model.BotId).User.Username,
Sender = new User
{
Id = Random.Next(1000000, 9999999),
IsBot = false,
FirstName = model.FirstName,
LastName = model.LastName,
Username = model.Username
}
});
return(Ok());
}
private void InsertNewChat(int userIdReceiver)
{
NewChatModel newChat = new NewChatModel();
newChat.ChatId = 0;
string messageText = "سلام، وقت بخیر... بنده مشاور شغلی شما هستم. بیایید درمورد شغل آینده شما صحبت کنیم لطفا به سوالاتی که میپرسم با دقت پاسخ دهید..";
//string messageText = Questions[0].QuestionTitle;
newChat.ChatMessageText = messageText;
newChat.UserIdReciver = userIdReceiver;
newChat.UserIdSender = Program.UserId;
newChat.UserIdStarter = Program.UserId;
ChatUploader chatUploader = new ChatUploader();
chatUploader.Attach(this);
chatUploader.InsertNewMessage(newChat);
labelWating.Visible = true;
IsFirstMessage = true;
}
private void SendNewMessage(int userIdReceiver, int chatId)
{
NewChatModel newChat = new NewChatModel();
newChat.ChatId = chatId;
string messageText = Questions[listBoxQuestions.SelectedIndex].QuestionTitle;
newChat.ChatMessageText = messageText;
newChat.UserIdReciver = userIdReceiver;
newChat.UserIdSender = Program.UserId;
newChat.UserIdStarter = Program.UserId;
CurrentRecipentUserId = userIdReceiver;
ChatUploader chatUploader = new ChatUploader();
chatUploader.Attach(this);
chatUploader.InsertNewMessage(newChat);
labelWating.Visible = true;
IsFirstMessage = false;
}
