// Synchronize remote notebooks with the current database
// If there is a conflict, the remote wins
void SyncRunner::syncRemoteNotebooks(QList<Notebook> books, qint32 account) {
QLOG_TRACE() << "Entering SyncRunner::syncRemoteNotebooks";
NotebookTable notebookTable(db);
LinkedNotebookTable ltable(db);
SharedNotebookTable stable(db);
for (int i=0; i<books.size() && keepRunning; i++) {
Notebook t = books.at(i);
// There are a few to get the notebook.
// We can get it by the guid, the share key, the uri, or the name.
qint32 lid = account;
if (lid == 0)
lid = notebookTable.getLid(t.guid);
if (lid == 0)
lid = ltable.getLid(t.guid);
if (lid == 0 && t.sharedNotebooks.isSet()) {
QList<SharedNotebook> sharedNotebooks = t.sharedNotebooks;
for (int j=0; j<sharedNotebooks.size() && lid == 0; j++) {
lid = stable.findById(sharedNotebooks[j].id);
}
}
Publishing publishing;
if (t.publishing.isSet())
publishing = t.publishing;
if (lid == 0 && publishing.uri.isSet()) {
lid = notebookTable.findByUri(publishing.uri);
}
if (lid == 0)
lid = notebookTable.findByName(t.name);
if (lid > 0) {
notebookTable.sync(lid, t);
} else {
lid = notebookTable.sync(t);
}
changedNotebooks.insert(t.guid, t.name);
QString stack = "";
if (t.stack.isSet())
stack = t.stack;
bool shared = false;
if (t.sharedNotebookIds.isSet() || t.sharedNotebooks.isSet())
shared = true;
if (account > 0) {
LinkedNotebookTable ltb(db);
LinkedNotebook lbook;
ltb.get(lbook, account);
if (lbook.username.isSet())
stack = QString::fromStdString(username);
}
if (!finalSync) {
if (t.name.isSet())
emit notebookUpdated(lid, t.name, stack, false, shared);
else
emit notebookUpdated(lid, "", stack, false, shared);
}
}
QLOG_TRACE() << "Leaving SyncRunner::syncRemoteNotebooks";
}
// Synchronize remote linked notebooks
void SyncRunner::syncRemoteLinkedNotebooksChunk(QList<LinkedNotebook> books) {
LinkedNotebookTable ltable(db);
for (int i=0; i<books.size(); i++) {
qint32 lid = ltable.sync(books[i]);
LinkedNotebook lbk = books[i];
QString sharename = "";
QString username = "";
if (lbk.shareName.isSet())
sharename = lbk.shareName;
if (lbk.username.isSet())
username = lbk.username;
if (!finalSync)
emit notebookUpdated(lid, sharename, username, true, false);
}
}
// Synchronize remote linked notebooks
bool SyncRunner::syncRemoteLinkedNotebooksActual() {
LinkedNotebookTable ltable(db);
QList<qint32> lids;
ltable.getAll(lids);
bool fs;
for (int i=0; i<lids.size(); i++) {
LinkedNotebook book;
qint32 usn = ltable.getLastUpdateSequenceNumber(lids[i]);
qint32 startingUSN = usn;
ltable.get(book, lids[i]);
int chunkSize = 5000;
// If the share key is set, we need to authenticate
if (!comm->authenticateToLinkedNotebookShard(book)) {
this->communicationErrorHandler();
error = true;
return false;
}
bool more = true;
SyncState syncState;
if (!comm->getLinkedNotebookSyncState(syncState, book)) {
this->communicationErrorHandler();
error = true;
return false;
}
if (syncState.updateCount <= usn)
more=false;
qint32 startingSequenceNumber = usn;
if (usn == 0)
fs = true;
else
fs = false;
// ***** STARTING PASS #1
while (more && keepRunning) {
SyncChunk chunk;
if (!comm->getLinkedNotebookSyncChunk(chunk, book, usn, chunkSize, fs)) {
more = false;
if (comm->error.type == CommunicationError::EDAMNotFoundException) {
ltable.expunge(lids[i]);
if (!finalSync)
emit(notebookExpunged(lids[i]));
} else {
this->communicationErrorHandler();
error = true;
return false;
}
} else {
processSyncChunk(chunk, lids[i]);
usn = chunk.chunkHighUSN;
if (chunk.updateCount > 0 && chunk.updateCount > startingSequenceNumber) {
int pct = (usn-startingSequenceNumber)*100/(chunk.updateCount-startingSequenceNumber);
QString sharename = "";
if (book.shareName.isSet())
sharename = book.shareName;
emit setMessage(tr("Downloading ") +QString::number(pct) + tr("% complete for tags in shared notebook ") +sharename + tr("."), defaultMsgTimeout);
}
if (!chunk.chunkHighUSN.isSet()|| chunk.chunkHighUSN >= chunk.updateCount)
more = false;
}
}
//************* STARTING PASS 2
usn = startingUSN;
more = true;
chunkSize = 50;
if (error == true)
more=false;
QString sharename = "";
if (book.shareName.isSet())
sharename = book.shareName;
emit setMessage(tr("Downloading notes for shared notebook ") +sharename + tr("."), defaultMsgTimeout);
while (more && keepRunning) {
SyncChunk chunk;
if (!comm->getLinkedNotebookSyncChunk(chunk, book, usn, chunkSize, fs)) {
more = false;
if (comm->error.type == CommunicationError::EDAMNotFoundException) {
ltable.expunge(lids[i]);
if (!finalSync)
emit(notebookExpunged(lids[i]));
} else {
this->communicationErrorHandler();
error = true;
return false;
}
} else {
processSyncChunk(chunk, lids[i]);
usn = chunk.chunkHighUSN;
if (chunk.updateCount > 0 && chunk.updateCount > startingSequenceNumber) {
int pct = (usn-startingSequenceNumber)*100/(chunk.updateCount-startingSequenceNumber);
QString sharename = "";
if (book.shareName.isSet())
sharename = book.shareName;
emit setMessage(tr("Downloading ") +QString::number(pct) + tr("% complete for shared notebook ") +sharename + tr("."), defaultMsgTimeout);
}
if (!chunk.chunkHighUSN.isSet() || chunk.chunkHighUSN >= chunk.updateCount) {
more = false;
ltable.setLastUpdateSequenceNumber(lids[i], syncState.updateCount);
}
}
}
qint32 noteUSN = uploadLinkedNotes(lids[i]);
if (noteUSN > usn)
ltable.setLastUpdateSequenceNumber(lids[i], noteUSN);
}
TagTable tagTable(db);
tagTable.cleanupLinkedTags();
return true;
}
// Implement of dropEvent so dropMimeData gets called
void FavoritesView::dropEvent(QDropEvent *event) {
QTreeView::dropEvent(event);
const QMimeData* data = event->mimeData();
QModelIndex droppedIndex = indexAt( event->pos() );
if (!droppedIndex.isValid())
return;
int row = droppedIndex.row();
qint32 lid = 0;
if (data->hasFormat("application/x-nixnote-tag")) {
QByteArray d = data->data("application/x-nixnote-tag");
lid = d.trimmed().toInt();
addRecord(lid, FavoritesRecord::Tag, row);
}
if (data->hasFormat("application/x-nixnote-note")) {
QByteArray d = data->data("application/x-nixnote-note");
lid = d.trimmed().toInt();
addRecord(lid, FavoritesRecord::Note, row);
}
if (data->hasFormat("application/x-nixnote-search")) {
QByteArray d = data->data("application/x-nixnote-search");
lid = d.trimmed().toInt();
addRecord(lid, FavoritesRecord::Search, row);
}
if (data->hasFormat("application/x-nixnote-favorite")) {
QByteArray d = data->data("application/x-nixnote-favorite");
lid = d.trimmed().toInt();
FavoritesTable ftable(global.db);
FavoritesRecord rec;
if (ftable.get(rec,lid)) {
ftable.expunge(lid);
rec.order = row;
ftable.insert(rec);
}
}
if (data->hasFormat("application/x-nixnote-notebook")) {
QString d = data->data("application/x-nixnote-notebook");
int pos = d.indexOf("/");
if (pos == -1) return;
int type = d.mid(0,pos).toInt();
d = d.mid(pos+1);
pos = d.indexOf("/");
if (pos == -1) return;
lid= d.mid(0,pos).toInt();
QString stack = d.mid(pos+1);
FavoritesRecord::FavoritesRecordType rectype = FavoritesRecord::LocalNotebook;
switch (type) {
case NNotebookViewItem::Local :
rectype = FavoritesRecord::LocalNotebook;
break;
case NNotebookViewItem::Synchronized :
rectype = FavoritesRecord::SynchronizedNotebook;
break;
case NNotebookViewItem::LinkedStack :
rectype = FavoritesRecord::LinkedStack;
break;
case NNotebookViewItem::Conflict :
rectype = FavoritesRecord::ConflictNotebook;
break;
case NNotebookViewItem::Stack :
rectype = FavoritesRecord::NotebookStack;
break;
case NNotebookViewItem::Shared:
rectype = FavoritesRecord::SharedNotebook;
break;
case NNotebookViewItem::Linked :
rectype = FavoritesRecord::LinkedNotebook;
break;
}
if (lid > 0)
addRecord(lid, rectype, row);
else {
FavoritesTable table(global.db);
FavoritesRecord record;
record.type = rectype;
record.target= stack;
record.lid = 0;
record.order = row;
record.parent = 0;
qint32 newLid = table.insert(record);
QList<qint32> lids;
NotebookTable ntable(global.db);
ntable.findByStack(lids, stack);
for (int i=0; i<lids.size(); i++) {
Notebook book;
if (ntable.get(book, lids[i])) {
FavoritesRecord rec;
rec.parent = newLid;
if (book.name.isSet())
rec.displayName = book.name;
rec.type = FavoritesRecord::SynchronizedNotebook;
if (ntable.isLocal(lids[i]))
rec.type = FavoritesRecord::LocalNotebook;
LinkedNotebookTable ltable(global.db);
if (ltable.exists(lids[i]))
rec.type = FavoritesRecord::LinkedNotebook;
SharedNotebookTable stable(global.db);
if (stable.exists(lids[i]))
rec.type = FavoritesRecord::SharedNotebook;
rec.target = lids[i];
rec.order = 1;
table.add(rec);
}
}
}
}
rebuildFavoritesTreeNeeded = true;
this->loadData();
}
