Method getOptionValueInternal

src/database/SimpleDatabase.cpp:1225–1238

		}

		QString SimpleDatabase::getOptionValueInternal(QString const& optionName, bool isInternalOption) {
			QSqlQuery query(database);
			query.prepare(QStringLiteral("SELECT `value` FROM `settings` WHERE `is_internal` = :isInternal AND `name` = :name"));
			query.bindValue(QStringLiteral(":name"), QVariant(optionName));
			query.bindValue(QStringLiteral(":isInternal"), QVariant(((isInternalOption) ? 1 : 0)));

			if (!query.exec() || !query.isSelect()) {
				throw openmittsu::exceptions::InternalErrorException() << "Could not fetch option " << optionName.toStdString() << " from settings. Query error: " << query.lastError().text().toStdString();
			} else if (!query.next()) {
				throw openmittsu::exceptions::InternalErrorException() << "Could not fetch option " << optionName.toStdString() << " from settings - it does not exist.";
			} else {
				return query.value(QStringLiteral("value")).toString();
			}
		}

		bool SimpleDatabase::hasOptionInternal(QString const& optionName, bool isInternalOption) {
			QSqlQuery query(database);