StartReportingActivities(Topic topic, Discussion disc, Session session)
{
_topic = topic;
_disc = disc;
_session = session;
var moder = DbCtx.Get().Person.Single(p => p.Name.StartsWith("moder"));
_clienRt = new ClientRT(disc.Id,
ConfigManager.ServiceServer,
moder.Name,
moder.Id,
DeviceType.Wpf);
_clienRt.onJoin += OnJoined;
_hardReportTCS = new TaskCompletionSource <ReportCollector>();
_remoteScreenshotTCS = new TaskCompletionSource <Dictionary <int, byte[]> >();
Task.Factory.StartNew(async() =>
{
while (_servicingPhotonClient)
{
_clienRt.Service();
await Utils.Delay(80);
}
},
TaskCreationOptions.LongRunning);
return(new Tuple <Task <Dictionary <int, byte[]> >,
Task <ReportCollector> >(_remoteScreenshotTCS.Task, _hardReportTCS.Task));
}
//returns current person taken from the same context as entity is attached to
public Person getPerson(object entity)
{
if (_person == null)
{
return(null);
}
if (entity == null)
{
entity = discussion;
}
//discussion not set
if (entity == null)
{
return(_person);
}
if (IsAttachedTo(PrivateCenterCtx.Get(), entity))
{
return(PrivateCenterCtx.Get().Person.FirstOrDefault(p0 => p0.Id == _person.Id));
}
else if (IsAttachedTo(PublicBoardCtx.Get(), entity))
{
return(PublicBoardCtx.Get().Person.FirstOrDefault(p0 => p0.Id == _person.Id));
}
else if (IsAttachedTo(DbCtx.Get(), entity))
{
return(DbCtx.Get().Person.FirstOrDefault(p0 => p0.Id == _person.Id));
}
return(_person);
}
private void lstBxPersons_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
SelectedPerson = e.AddedItems[0] as Person;
decoration.SetGreetingName(SelectedPerson.Name);
//enum all discussions of the person
if (SelectedPerson != null)
{
DiscCtx ctx = DbCtx.Get();
IQueryable <Discussion> myDiscussions =
(from t in ctx.Topic
where t.Person.Any(p0 => p0.Id == SelectedPerson.Id)
select t.Discussion).Distinct();
_discussions.Clear();
foreach (var d in myDiscussions)
{
_discussions.Add(d);
}
//add dummy discussion for moderator
if (SelectedPerson.Name.StartsWith("moder"))
{
_discussions.Add(DummyDiscussion);
}
lblSelDiscussion.Visibility = Visibility.Visible;
}
else
{
lblSelDiscussion.Visibility = Visibility.Hidden;
}
}
private void ShowLargeBadgeView(ArgPoint ap)
{
scene.IsHitTestVisible = false;
blockWorkingAreaTransforms = true;
if (_lbv == null)
{
_lbv = new LargeBadgeView();
}
var ArgPointId = ap.Id;
DbCtx.DropContext();//it can become stale while modal view was closed.
_lbv.DataContext = DbCtx.Get().ArgPoint.FirstOrDefault(p0 => p0.Id == ArgPointId);
_lbv.SetRt(UISharedRTClient.Instance);
//mainGrid.Children.Add(_lbv);
int indexOfLaserScene = mainGrid.Children.IndexOf(laserScene);
if (!mainGrid.Children.Contains(_lbv))
{
mainGrid.Children.Insert(indexOfLaserScene, _lbv);
}
ResizeLargeBadgeView();
_lbv.HorizontalAlignment = HorizontalAlignment.Center;
_lbv.VerticalAlignment = VerticalAlignment.Center;
}
private void LoginProcedure()
{
login = LoginDriver.Run(LoginFlow.ForEventGen);
if (login == null)
{
System.Windows.Application.Current.Shutdown();
return;
}
if (login.discussion == null)
{
MessageDlg.Show(
"In this application even moderator should select real, existing discussion");
System.Windows.Application.Current.Shutdown();
return;
}
Topics = new ObservableCollection <Topic>(login.discussion.Topic);
Persons = new ObservableCollection <Person>(DaoHelpers.personsOfDiscussion(login.discussion));
setPostLoginInfo();
FillTopics(login.discussion);
sharedClient.start(login, DbCtx.Get().Connection.DataSource, login.devType);
sharedClient.clienRt.onStatsEvent += OnStatsEvent;
}
public void HandleRecontext()
{
SetStyle();
Opacity = DataContext == null ? 0 : 1;
//Drawing.HandleRecontext();
var ap = DataContext as ArgPoint;
_commentDismissalRecognizer.Reset(ap);
UpdateLocalReadCounts(DbCtx.Get(), ap);
new CommentNotificationDeferral(Dispatcher, DbCtx.Get(), lstBxComments1);
UpdateRemoteReadCounts(DbCtx.Get(), ap);
if (DataContext == null)
{
EditingMode = false;
}
else
{
EditingMode = SessionInfo.Get().person.Id == ap.Person.Id;
}
BeginSrcNumberInjection();
UpdateOrderedSources();
BeginAttachmentNumberInjection();
UpdateOrderedMedia();
///commentsViewer.ScrollToBottom();
}
public static IEnumerable <Person> personsOfDiscussion(Discussion d)
{
var q = from p in DbCtx.Get().Person
where p.Topic.Any(t0 => t0.Discussion.Id == d.Id)
select p;
return(q);
}
public static IEnumerable <Discussion> discussionsOfSession(Session s)
{
var sessionId = s.Id;
var q = from d in DbCtx.Get().Discussion
where d.GeneralSide.Any(gs0 => gs0.Person.Session.Id == sessionId)
select d;
return(q);
}
void SaveProcedure()
{
var ap = DataContext as ArgPoint;
if (ap == null)
{
return;
}
if (DateTime.Now.Subtract(_lastSave).TotalMilliseconds < 100)
{
return;
}
_lastSave = DateTime.Now;
var lastComment = ap.Comment.LastOrDefault();
//finalize edited comment
if (!string.IsNullOrWhiteSpace(txtNewComment.Text) &&
DaoUtils.NEW_COMMENT != txtNewComment.Text)
{
if (lastComment == null || (lastComment != null && txtNewComment.Text != lastComment.Text))
{
DaoUtils.HandleCommentCommit(txtNewComment.Text, ap);
//txtNewComment.Text = DaoUtils.NEW_COMMENT;
txtNewComment.Text = "";
}
}
if (!ap.ChangesPending)
{
return;
}
ap.ChangesPending = false;
//save changes
try
{
DbCtx.Get().SaveChanges();
}
catch
{
}
if (_sharedClient != null)
{
_sharedClient.clienRt.SendStatsEvent(StEvent.BadgeEdited,
SessionInfo.Get().person.Id,
ap.Topic.Discussion.Id,
ap.Topic.Id,
DeviceType.Wpf);
_sharedClient.clienRt.SendArgPointChanged(ap.Id, ap.Topic.Id, SessionInfo.Get().person.Id);
}
}
private void ArgPointChanged(int ArgPointId, int topicId, PointChangedType change, int personId)
{
var ap = DataContext as ArgPoint;
if (ap == null)
{
return;
}
if (ArgPointId != ap.Id)
{
return; //not our point
}
if (change != PointChangedType.Modified)
{
return;
}
//save edited comment
//string editedCommentText = null;
//var editedComment = ap.Comment.FirstOrDefault(c => c.Person == null &&
// c.Text != DaoUtils.NEW_COMMENT);
//if (editedComment != null)
// editedCommentText = editedComment.Text;
//using db ctx here from login engine, not to spoil others
DbCtx.DropContext();
var ap2 = DbCtx.Get().ArgPoint.FirstOrDefault(p0 => p0.Id == ArgPointId);
//BadgesCtx.DropContext();
DataContext = null;
//restore edited comment
//if (!string.IsNullOrWhiteSpace(editedCommentText))
//{
// var placeholder = ap2.Comment.FirstOrDefault(c => c.Person == null);
// if (placeholder != null)
// {
// placeholder.Text = editedCommentText;
// placeholder.Person = null;
// ////restore focus
// Dispatcher.BeginInvoke(
// DispatcherPriority.Background,
// (Action) (() => FocusCommentTextBox(placeholder))
// );
// }
//}
DataContext = ap2;
scrollViewer.ScrollToBottom();
}
//static bool NameUnique(string Name, Session session)
//{
// var sessionId = session.Id;
// DbCtx.DropContext();
// var outrunnerPerson = DbCtx.Get().Person.FirstOrDefault(p0=>p0.Name==Name && p0.Session != null && p0.Session.Id == sessionId);
// return outrunnerPerson == null;
//}
private static bool placeAlreadyBusy(Session session, Seat seat)
{
var sessionId = session.Id;
var seatId = seat.Id;
DbCtx.DropContext();
var outrunnerPerson = DbCtx.Get().Person.FirstOrDefault(p0 => p0.Online &&
p0.Session != null &&
p0.Session.Id == sessionId &&
p0.Seat != null && p0.Seat.Id == seatId);
//only if outrunner person exists and online, the place is busy
return(outrunnerPerson != null);
}
public static bool ArgPointInTopic(int apId, int topicId)
{
var ap = DbCtx.Get().ArgPoint.FirstOrDefault(p0 => p0.Id == apId);
if (ap == null)
{
return(false);
}
if (ap.Topic == null)
{
return(false);
}
return(ap.Topic.Id == topicId);
}
void userJoins(DiscUser usr)
{
if (usr.usrDbId == loginInfo.person.Id && wndCtx == null)
{
var topic = DbCtx.Get().Topic.FirstOrDefault(t0 => t0.Name.StartsWith("d-editor"));
wndCtx = new EditorWndCtx(scene,
inkCanv,
palette,
inkPalette,
this,//surface window for focus fix
topic.Id,
topic.Discussion.Id);
DataContext = this;
rt.clienRt.SendInitialSceneLoadRequest(topic.Id);
}
}
//used for coloring shapes in graphics editor after users
public static Color UserIdToColor(int id)
{
if (id == -1)
{
return(Colors.AliceBlue);
}
Person p = DbCtx.Get().Person.FirstOrDefault(p0 => p0.Id == id);
if (p == null)
{
return(Colors.AliceBlue);
}
else
{
return(Utils.IntToColor(p.Color));
}
}
LoginResult testLoginStub()
{
var loginRes = new LoginResult();
loginRes.discussion = DbCtx.Get().Discussion.FirstOrDefault(d0 => d0.Subject.StartsWith("d-editor"));
loginRes.person = DbCtx.Get().Person.FirstOrDefault(p0 => p0.Name.StartsWith("moder"));
if (loginRes.person.Online)
{
loginRes.person = DbCtx.Get().Person.FirstOrDefault(p0 => p0.Name == "usr");
}
if (loginRes.person.Online)
{
loginRes.person = DbCtx.Get().Person.FirstOrDefault(p0 => p0.Name == "usr2");
}
return(loginRes);
}
public MainWindow()
{
InitializeComponent();
//var loginInfo = LoginDriver.Run(LoginFlow.Regular);
loginInfo = testLoginStub();
if (loginInfo == null)
{
Application.Current.Shutdown();
return;
}
palette._ownerId = loginInfo.person.Id;
inkPalette.InkCanvas = inkCanv;
rt.start(loginInfo, DbCtx.Get().Connection.DataSource, DeviceType.Wpf);
setListeners(true);
}
private void Submit_Click_1(object sender, RoutedEventArgs e)
{
foreach (var te in _timelineModel.Events)
{
DaoHelpers.recordEvent(te, _baseDateTime);
}
try
{
DbCtx.Get().SaveChanges();
}
catch (Exception e1)
{
MessageDlg.Show(e1.ToString(),
"Cannot submit events due to error: " + e1,
MessageBoxButton.OK,
MessageBoxImage.Error);
}
Close();
}
public static void recordEvent(TimelineEvent evt, DateTime startTime)
{
var _ctx = DbCtx.Get();
var pers = _ctx.Person.FirstOrDefault(p0 => p0.Id == evt.userId);
var disc = _ctx.Discussion.FirstOrDefault(d0 => d0.Id == evt.discussionId);
if (disc == null)
{
return;
}
var topic = _ctx.Topic.FirstOrDefault(t0 => t0.Id == evt.topicId);
var s = new StatsEvent();
s.DiscussionId = evt.discussionId;
s.DiscussionName = disc.Subject;
s.TopicId = evt.topicId;
if (topic != null)
{
s.TopicName = topic.Name;
}
else
{
s.TopicName = "";
}
s.UserId = evt.userId;
s.UserName = pers.Name;
s.Event = (int)evt.e;
s.Time = startTime.Add(evt.Span);
s.DeviceType = (int)evt.devType;
_ctx.AddToStatsEvent(s);
}
public EventViewModel(StEvent eventCode, int userId, DateTime stamp, DeviceType device)
{
dateTime = stamp.ToString();
var usr = DbCtx.Get().Person.FirstOrDefault(p0 => p0.Id == userId);
if (usr != null)
{
userName = usr.Name;
userColor = new SolidColorBrush(Utils2.IntToColor(usr.Color));
}
else
{
userName = "******";
userColor = new SolidColorBrush(Colors.Aqua);
}
switch (eventCode)
{
case StEvent.RecordingStarted:
evt = "enabled event recording";
break;
case StEvent.RecordingStopped:
evt = "disabled event recording";
break;
case StEvent.BadgeCreated:
evt = "created badge";
break;
case StEvent.BadgeEdited:
evt = "edited badge";
break;
case StEvent.BadgeMoved:
evt = "moved badge";
break;
case StEvent.BadgeZoomIn:
evt = "zoomed in badge";
break;
case StEvent.ClusterCreated:
evt = "created cluster";
break;
case StEvent.ClusterDeleted:
evt = "deleted cluster";
break;
case StEvent.ClusterIn:
evt = "cluster-in";
break;
case StEvent.ClusterOut:
evt = "cluster-out";
break;
case StEvent.ClusterMoved:
evt = "moved cluster";
break;
case StEvent.ClusterTitleAdded:
evt = "cluster title added";
break;
case StEvent.ClusterTitleRemoved:
evt = "cluster title removed";
break;
case StEvent.ClusterTitleEdited:
evt = "cluster title edited";
break;
case StEvent.LinkCreated:
evt = "created link";
break;
case StEvent.LinkRemoved:
evt = "removed link";
break;
case StEvent.FreeDrawingCreated:
evt = "created free drawing";
break;
case StEvent.FreeDrawingRemoved:
evt = "removed free drawing";
break;
case StEvent.FreeDrawingResize:
evt = "resized free drawing";
break;
case StEvent.FreeDrawingMoved:
evt = "moved free drawing";
break;
case StEvent.SceneZoomedIn:
evt = "zoomed in scene";
break;
case StEvent.SceneZoomedOut:
evt = "zoomed out scene";
break;
case StEvent.ArgPointTopicChanged:
evt = "point transfer";
break;
case StEvent.SourceAdded:
evt = "added source";
break;
case StEvent.SourceRemoved:
evt = "removed source";
break;
case StEvent.ImageAdded:
evt = "added image file";
break;
case StEvent.ImageUrlAdded:
evt = "added link to image";
break;
case StEvent.PdfAdded:
evt = "added PDF";
break;
case StEvent.PdfUrlAdded:
evt = "added link to PDF";
break;
case StEvent.YoutubeAdded:
evt = "added Youtube video";
break;
case StEvent.ScreenshotAdded:
evt = "added screenshot";
break;
case StEvent.MediaRemoved:
evt = "removed media";
break;
case StEvent.CommentAdded:
evt = "added comment";
break;
case StEvent.CommentRemoved:
evt = "removed comment";
break;
case StEvent.ImageOpened:
evt = "opened image";
break;
case StEvent.VideoOpened:
evt = "opened video";
break;
case StEvent.ScreenshotOpened:
evt = "opened screenshot";
break;
case StEvent.PdfOpened:
evt = "opened PDF";
break;
case StEvent.SourceOpened:
evt = "opened source";
break;
case StEvent.LaserEnabled:
evt = "laser enabled";
break;
default:
throw new NotSupportedException();
}
switch (device)
{
case DeviceType.Android:
devType = "App";
break;
case DeviceType.Wpf:
devType = "Windows";
break;
case DeviceType.Sticky:
devType = "Sticky";
break;
default:
throw new NotSupportedException();
}
}
public void RecontextBadge()
{
_badge.DataContext = null;
_badge.DataContext = DbCtx.Get().ArgPoint.FirstOrDefault(ap => ap.Id == _argPtId);
}
void OnDismiss(ArgPoint ap)
{
//Console.Beep();
CommentDismissalRecognizer.pushDismissal(ap, DbCtx.Get());
}
//if given seat was not used in current session, and user takes the seat, new user is created in DB.
//if user takes seat that was used in this session, then no new user is created. instead, the user
//is recognized as the same user who took the seat in current session, though during second login user
//enters name again (effectively changing name)
private static Person RegisterOrLogin(string name, Discussion discussion, Session session, Seat seat)
{
//was the seat taken by some user?
var sessionId = session.Id;
var seatId = seat.Id;
DbCtx.DropContext();
var outrunnerPerson =
DbCtx.Get().Person.FirstOrDefault(p0 => p0.Session != null && p0.Session.Id == sessionId &&
p0.Seat != null && p0.Seat.Id == seatId);
//the user already took the place, just change name
if (outrunnerPerson != null)
{
outrunnerPerson.Name = name;
//do we need general side ?
var ctx = DbCtx.Get();
var previousGenSide = ctx.GeneralSide.FirstOrDefault(gs0 => gs0.Discussion.Id == discussion.Id &&
gs0.Person.Id == outrunnerPerson.Id);
if (previousGenSide == null)
{
//the person takes part in this discussion first time, create general
//side of the person in this discussion
var disc = ctx.Discussion.FirstOrDefault(d0 => d0.Id == discussion.Id);
outrunnerPerson.GeneralSide.Add(
CreateGeneralSide(
outrunnerPerson,
disc,
(int)SideCode.Neutral
)
);
//assign person to all topics of selected discussion
foreach (var topic in disc.Topic)
{
outrunnerPerson.Topic.Add(topic);
}
}
DbCtx.Get().SaveChanges();
return(outrunnerPerson);
}
else
{
//seat was not used in this session, create new user
var ctx = DbCtx.Get();
var p = new Person();
p.Name = name;
p.Session = ctx.Session.FirstOrDefault(s0 => s0.Id == session.Id);
p.Seat = ctx.Seat.FirstOrDefault(s0 => s0.Id == seat.Id);
var disc = ctx.Discussion.FirstOrDefault(d0 => d0.Id == discussion.Id);
p.GeneralSide.Add(CreateGeneralSide(p, disc, (int)SideCode.Neutral));
//person inherits color of seat
p.Color = p.Seat.Color;
p.Email = "no-email";
//assign person to all topics of selected discussion
foreach (var topic in disc.Topic)
{
p.Topic.Add(topic);
}
ctx.AddToPerson(p);
DbCtx.Get().SaveChanges();
return(p);
}
}
