Persistent msg cache, do not save on exit.

src/miscellaneous/feedreader.cpp

@@ -271,8 +271,6 @@ void FeedReader::quit() {
 		m_autoUpdateTimer->stop();
 	}
 
-  checkServicesForAsyncOperations(false, true);
-
   // Close worker threads.
 	if (m_feedDownloaderThread != nullptr && m_feedDownloaderThread->isRunning()) {
 		m_feedDownloader->stopRunningUpdate();

src/services/abstract/cacheforserviceroot.cpp

@@ -125,8 +125,6 @@ void CacheForServiceRoot::loadCacheFromFile(int accId) {
     file.remove();
   }
 
-  // TODO: TODO
-
   m_cacheSaveMutex->unlock();
 }
 

src/services/abstract/serviceroot.cpp

@@ -40,6 +40,7 @@ bool ServiceRoot::deleteViaGui() {
 	QSqlDatabase database = qApp->database()->connection(metaObject()->className(), DatabaseFactory::FromSettings);
 
 	if (DatabaseQueries::deleteAccount(database, accountId())) {
+    stop();
 		requestItemRemoval(this);
 		return true;
 	}

src/services/owncloud/owncloudserviceroot.cpp

@@ -92,7 +92,7 @@ RecycleBin* OwnCloudServiceRoot::recycleBin() const {
 void OwnCloudServiceRoot::start(bool freshly_activated) {
 	Q_UNUSED(freshly_activated)
 	loadFromDatabase();
-  //loadCacheFromFile(accountId());
+  loadCacheFromFile(accountId());
 
 	if (qApp->isFirstRun(QSL("3.1.1")) || (childCount() == 1 && child(0)->kind() == RootItemKind::Bin)) {
 		syncIn();
@@ -100,7 +100,7 @@ void OwnCloudServiceRoot::start(bool freshly_activated) {
 }
 
 void OwnCloudServiceRoot::stop() {
-  //saveCacheToFile(accountId());
+  saveCacheToFile(accountId());
 }
 
 QString OwnCloudServiceRoot::code() const {

src/services/tt-rss/ttrssserviceroot.cpp

@@ -51,6 +51,7 @@ TtRssServiceRoot::~TtRssServiceRoot() {
 void TtRssServiceRoot::start(bool freshly_activated) {
 	Q_UNUSED(freshly_activated)
 	loadFromDatabase();
+  loadCacheFromFile(accountId());
 
 	if (qApp->isFirstRun(QSL("3.1.1")) || (childCount() == 1 && child(0)->kind() == RootItemKind::Bin)) {
 		syncIn();
@@ -58,6 +59,8 @@ void TtRssServiceRoot::start(bool freshly_activated) {
 }
 
 void TtRssServiceRoot::stop() {
+  saveCacheToFile(accountId());
+
 	m_network->logout();
 	qDebug("Stopping Tiny Tiny RSS account, logging out with result '%d'.", (int) m_network->lastError());
 }