/// Вcmaвka строк в таблицу AztPage
bool SqlFileModel::insertRowsAztPage(int row, int count)
{
    if(tableName() != QString("AztPage")) return false;

    QSqlDatabase db(QSqlDatabase::database("conn_1"));
    bool trans = db.transaction();

    QSqlQuery check_query(db);
    check_query.prepare("select max(Id) from AztPage");
    bool is_sel = check_query.exec(), is_next = check_query.next();
    QStringList chart_names(valueElement("Azt/ChartFiles", QStringList()).toStringList());
    QString chart_name(chart_names.at(row));
    int sz = rowCount(), id = sz, stump_group_of_pages_id = 1;    ///< TODO: номер группы страниц (затычка)
    ++id;
    if(is_sel && is_next)
        id = check_query.value(0).toInt(),
        ++id;
    for(int i=0; i<sz; ++i)
    {
        QString file_name(record(i).value("SpatialFilePath").toString());
        if(chart_names.at(row).toLower() == file_name.toLower())
            return false;
    }
    string fname(chart_name.replace(QString(QString(".") + QFileInfo(chart_name).suffix()),
                        QString(""), Qt::CaseInsensitive).toStdString());
    char* string_name_chart(const_cast<char*> (fname.c_str()));
    QString query_string(QString("insert into AztPage(Id, SpatialFilePath, GroupOfPagesId) "
                        "values(%1, '%2', %3)").arg(id).
                        arg(chart_names.at(row)).arg(stump_group_of_pages_id));
    QSqlQuery query(QSqlDatabase::database("conn_1"));
    query.prepare(query_string);
    bool res = query.exec();

    bool comm = db.commit();
    if(!comm)
    {
        QString error_string(db.lastError().text());
        int error_number = db.lastError().type();
    }

    return res;
}