public static async Task <Conversation> AddConversation(ConversationViewModel model)
{
await UserService.AddUsers(model.Participants);
if (!string.IsNullOrEmpty(model.Creator))
{
await UserService.AddUsers(model.Creator);
}
if (!string.IsNullOrEmpty(model.Owner))
{
await UserService.AddUsers(model.Owner);
}
var conversation = new Conversation
{
Id = model.Id,
Type = model.Type,
Creator = UserService.GetUser(model.Creator),
Owner = UserService.GetUser(model.Owner),
Participants = UserService.Users.Where(u => model.Participants.Contains(u.Nickname)).ToArray()
};
switch (model.Type)
{
case ConversationType.Passive:
PassiveConversationService.Conversations.Add(conversation);
break;
case ConversationType.Active:
break;
}
return(conversation);
}
public static async Task <Conversation> AddConversation(ConversationType type, params string[] participants)
{
await UserService.AddUsers(participants);
var conversation = new Conversation
{
Id = Guid.Empty,
Type = type,
Creator = null,
Owner = null,
Participants = UserService.Users.Where(u => participants.Contains(u.Nickname)).ToArray()
};
switch (type)
{
case ConversationType.Passive:
PassiveConversationService.Conversations.Add(conversation);
break;
case ConversationType.Active:
break;
}
return(conversation);
}
private void SelectConversationByActive(Conversation conversation)
{
var controls = ConversationList.Items.OfType <ConversationControl>();
var control =
controls.FirstOrDefault(c => c.ActiveConversation.Participants.SequenceEqual(conversation.Participants));
if (control == null)
{
return;
}
ConversationList.SelectedItem = control;
}
private void DisplayMessages(Conversation conversation)
{
var messageDisplay = MessageDisplays.FirstOrDefault(m => m.Conversation == conversation);
if (messageDisplay == null)
{
messageDisplay = new MessageDisplayControl(conversation);
MessageDisplays.Add(messageDisplay);
}
MessagesPanel.Children.Clear();
MessagesPanel.Children.Add(messageDisplay);
CurrentMessageDisplay = messageDisplay;
}
private void SendPassiveMessage(Conversation conversation, TextMessage message)
{
if (CurrentMessageDisplay == null)
{
return;
}
foreach (var participant in conversation.Participants.Where(p => p.Nickname != UserService.LoggedUser.Nickname))
{
ClientService.Client.Send(new Message().DirectText(participant.Nickname, message.Content));
}
conversation.Messages.Add(message);
CurrentMessageDisplay.AddMessageControl(message);
}
private void DisplayInfo(Conversation conversation)
{
var user = conversation.Participants.FirstOrDefault(u => u.Nickname != UserService.LoggedUser.Nickname);
if (user == null)
{
return;
}
var userInfo = new UserInfoControl(user);
userInfo.Called += OnUserCall;
CurrentUserInfo = userInfo;
UserInfoGrid.Children.Clear();
UserInfoGrid.Children.Add(userInfo);
}
private void DisplayActiveConversationView(Conversation activeConversation)
{
if (CurrentActiveConversationView == null)
{
CurrentActiveConversationView = new ActiveConversationViewControl(activeConversation);
CurrentActiveConversationView.MicrophoneToggled += OnMicrophoneToggle;
CurrentActiveConversationView.SpeakerToggled += OnSpeakerToggle;
CurrentActiveConversationView.HangedUp += OnHangedUp;
}
else if (CurrentActiveConversationView?.Conversation != activeConversation)
{
throw new InvalidOperationException("Cannot show new conversation when there is already one in progress.");
}
ActiveConversationGrid.Children.Clear();
ActiveConversationGrid.Children.Add(CurrentActiveConversationView);
ActiveConversationRow.Height = new GridLength(2, GridUnitType.Star);
}
private void Call(User user)
{
ClientService.Client.Call(user.Nickname);
var conversation = new Conversation
{
Type = ConversationType.Active,
Creator = UserService.LoggedUser,
Owner = UserService.LoggedUser,
Participants = ClientService.Client.Conversation.Participants.Select(p => UserService.GetUser(p.Nickname)).ToArray()
};
ActiveConversationService.CurrentActiveConversation = conversation;
SelectedConversationControl.ActiveConversation = conversation;
StartConversation();
}
public static async Task GetMoreMessages(this Conversation conversation, int page = 0, int count = 100)
{
var filter = Filter.CreateNew.Set("ConversationId", conversation.Id);
HttpResponse response;
if (conversation.Messages.Any())
{
var earliestMessage = conversation.Messages.MinBy(m => m.Timestamp);
response = await RestService.MessageApi.Get(RestService.CurrentToken, filter, earliestMessage.Id, page, count);
}
else
{
response = await RestService.MessageApi.Get(RestService.CurrentToken, filter, page, count);
}
if (response.Error != null)
{
throw new RestErrorException(response.Error);
}
var messages = response.GetModel <MessageViewModel[]>();
conversation.Messages.AddRange(messages.Select(m => new TextMessage(m.Id, m.Content, m.Timestamp, UserService.Users.FirstOrDefault(u => u.Nickname == m.Sender))));
}
private void SendActiveMessage(Conversation conversation, TextMessage message)
{
//ClientService.Client.Conversation.SendToAll(Message.CreateNew.Text(message.Content));
throw new InvalidOperationException("Deprecated");
}
