Method open

src/database/WizDatabase.cpp:2665–2708

bool WizDatabase::open(const QString& strAccountFolderName, const QString& strKbGUID /* = NULL */)
{
    Q_ASSERT(!strAccountFolderName.isEmpty());

    m_strAccountFolderName = strAccountFolderName;

    if (strKbGUID.isEmpty()) {
        m_bIsPersonal = true;
    } else {
        m_bIsPersonal = false;
        setKbGUID(strKbGUID);
    }

    if (!WizIndex::open(getIndexFileName())) {
        // If can not open db, try again. If db still can not be opened, delete the db file and download data from server.
        if (!WizIndex::open(getIndexFileName())) {
            QFile::remove(getIndexFileName());
            return false;
        }
    }

    // user private database opened, try to load kb guid
    if (strKbGUID.isEmpty()) {
        // user private kb_guid should be set before actually open for operating
        QString strUserKbGuid = getMetaDef(g_strDatabaseInfoSection, "KBGUID");
        if (!strUserKbGuid.isEmpty())
            setKbGUID(strUserKbGuid);
    }

    // FIXME
    if (!WizThumbIndex::openThumb(getThumbFileName(), getThumIndexVersion())) {
        // If can not open db, try again. If db still can not be opened, delete the db file and download data from server.
        if (!WizThumbIndex::openThumb(getThumbFileName(), getThumIndexVersion())) {
            QFile::remove(getThumbFileName());
            return false;
        }
    }

    setThumbIndexVersion(WIZNOTE_THUMB_VERSION);

    loadDatabaseInfo();

    return true;
}

bool WizDatabase::loadDatabaseInfo()
{