Method updateTreeType

YACReaderLibrary/db/folder_model.cpp:682–709

}

void FolderModel::updateTreeType(YACReader::FileType type)
{
    QString connectionName = "";
    {
        QSqlDatabase db = DataBaseManagement::loadDatabase(_databasePath);
        db.transaction();

        auto item = rootItem;

        std::function<void(FolderItem *, YACReader::FileType)> setType;
        setType = [&setType](FolderItem *item, YACReader::FileType type) -> void {
            item->setData(FolderModel::Type, QVariant::fromValue(type));

            for (auto child : item->children()) {
                setType(child, type);
            }
        };

        setType(item, type);

        if (!isSubfolder) {
            DBHelper::updateDBType(db, type);
        }
        db.commit();
        connectionName = db.connectionName();
    }
    QSqlDatabase::removeDatabase(connectionName);
}

void FolderModel::setCustomFolderCover(const QModelIndex &index, const QString &path)
{