Merge pull request #4903 from nextcloud/bugfix/selective-sync-abort-error

Bugfix/selective sync abort error

src/gui/folderman.cpp

@@ -643,6 +643,12 @@ void FolderMan::scheduleFolder(Folder *f)
     startScheduledSyncSoon();
 }
 
+void FolderMan::scheduleFolderForImmediateSync(Folder *f)
+{
+    _nextSyncShouldStartImmediately = true;
+    scheduleFolder(f);
+}
+
 void FolderMan::scheduleFolderNext(Folder *f)
 {
     auto alias = f->alias();
@@ -792,6 +798,12 @@ void FolderMan::startScheduledSyncSoon()
     // Time since the last sync run counts against the delay
     msDelay = qMax(1ll, msDelay - msSinceLastSync);
 
+    if (_nextSyncShouldStartImmediately) {
+        _nextSyncShouldStartImmediately = false;
+        qCInfo(lcFolderMan) << "Next sync is marked to start immediately, so setting the delay to '0'";
+        msDelay = 0;
+    }
+
     qCInfo(lcFolderMan) << "Starting the next scheduled sync in" << (msDelay / 1000) << "seconds";
     _startScheduledSyncTimer.start(msDelay);
 }

src/gui/folderman.h

@@ -193,6 +193,9 @@ public:
     /** Queues a folder for syncing. */
     void scheduleFolder(Folder *);
 
+    /** Queues a folder for syncing that starts immediately. */
+    void scheduleFolderForImmediateSync(Folder *);
+
     /** Puts a folder in the very front of the queue. */
     void scheduleFolderNext(Folder *);
 
@@ -357,6 +360,8 @@ private:
     /// Picks the next scheduled folder and starts the sync
     QTimer _startScheduledSyncTimer;
 
+    bool _nextSyncShouldStartImmediately = false;
+
     QScopedPointer<SocketApi> _socketApi;
     NavigationPaneHelper _navigationPaneHelper;
 

src/gui/folderstatusmodel.cpp

@@ -931,7 +931,7 @@ void FolderStatusModel::slotApplySelectiveSync()
                 folder->journalDb()->schedulePathForRemoteDiscovery(it);
                 folder->schedulePathForLocalDiscovery(it);
             }
-            FolderMan::instance()->scheduleFolder(folder);
+            FolderMan::instance()->scheduleFolderForImmediateSync(folder);
         }
     }
 

src/gui/selectivesyncdialog.cpp

@@ -544,7 +544,7 @@ void SelectiveSyncDialog::accept()
             _folder->schedulePathForLocalDiscovery(it);
         }
 
-        folderMan->scheduleFolder(_folder);
+        folderMan->scheduleFolderForImmediateSync(_folder);
     }
     QDialog::accept();
 }

src/libsync/owncloudpropagator.cpp

@@ -482,6 +482,8 @@ void OwncloudPropagator::start(SyncFileItemVector &&items)
 {
     Q_ASSERT(std::is_sorted(items.begin(), items.end()));
 
+    _abortRequested = false;
+
     /* This builds all the jobs needed for the propagation.
      * Each directory is a PropagateDirectory job, which contains the files in it.
      * In order to do that we loop over the items. (which are sorted by destination)

src/libsync/owncloudpropagator.h

@@ -538,6 +538,8 @@ public:
     {
         if (_abortRequested)
             return;
+
+        _abortRequested = true;
         if (_rootJob) {
             // Connect to abortFinished  which signals that abort has been asynchronously finished
             connect(_rootJob.data(), &PropagateDirectory::abortFinished, this, &OwncloudPropagator::emitFinished);
@@ -633,6 +635,7 @@ private slots:
     {
         if (!_finishedEmited)
             emit finished(status == SyncFileItem::Success);
+        _abortRequested = false;
         _finishedEmited = true;
     }
 

src/libsync/syncengine.cpp

@@ -1056,19 +1056,16 @@ void SyncEngine::switchToVirtualFiles(const QString &localPath, SyncJournalDb &j
 
 void SyncEngine::abort()
 {
-    if (_propagator)
-        qCInfo(lcEngine) << "Aborting sync";
-
     if (_propagator) {
         // If we're already in the propagation phase, aborting that is sufficient
+        qCInfo(lcEngine) << "Aborting sync in propagator...";
         _propagator->abort();
     } else if (_discoveryPhase) {
         // Delete the discovery and all child jobs after ensuring
         // it can't finish and start the propagator
         disconnect(_discoveryPhase.data(), nullptr, this, nullptr);
         _discoveryPhase.take()->deleteLater();
-
-        Q_EMIT syncError(tr("Synchronization will resume shortly."));
+        qCInfo(lcEngine) << "Aborting sync in discovery...";
         finalize(false);
     }
 }