/**************************************************************************** ** ** Copyright (C) 2020 The Qt Company Ltd. ** Contact: https://www.qt.io/licensing/ ** ** This file is part of Qt Creator. ** ** Commercial License Usage ** Licensees holding valid commercial Qt licenses may use this file in ** accordance with the commercial license agreement provided with the ** Software or, alternatively, in accordance with the terms contained in ** a written agreement between you and The Qt Company. For licensing terms ** and conditions see https://www.qt.io/terms-conditions. For further ** information use the contact form at https://www.qt.io/contact-us. ** ** GNU General Public License Usage ** Alternatively, this file may be used under the terms of the GNU ** General Public License version 3 as published by the Free Software ** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT ** included in the packaging of this file. Please review the following ** information to ensure the GNU General Public License requirements will ** be met: https://www.gnu.org/licenses/gpl-3.0.html. ** ****************************************************************************/ #pragma once #include "sqlitedatabaseinterface.h" #include #include namespace Sqlite { class LastChangedRowId { public: LastChangedRowId(DatabaseInterface &database, Utils::SmallStringView databaseName, Utils::SmallStringView tableName) : database(database) , databaseName(databaseName) , tableName(tableName) { callback = [this](ChangeType, char const *database, char const *table, long long rowId) { if (this->databaseName == database && this->tableName == table) lastRowId = rowId; }; database.setUpdateHook(callback); } ~LastChangedRowId() { database.resetUpdateHook(); } long long takeLastRowId() { long long rowId = lastRowId; lastRowId = -1; return rowId; } public: DatabaseInterface &database; DatabaseInterface::UpdateCallback callback; Utils::SmallStringView databaseName; Utils::SmallStringView tableName; long long lastRowId = -1; }; } // namespace Sqlite