File indexing completed on 2024-04-28 04:50:50

 /*
  * sqlhelper.h
  *
  * Copyright (C) 2009-2011 Christoph Pfister <christophpfister@gmail.com>
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation; either version 2 of the License, or
  * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License along
  * with this program; if not, write to the Free Software Foundation, Inc.,
  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  */
 
 #ifndef SQLHELPER_H
 #define SQLHELPER_H
 
 #include <QSharedData>
 #include <QSqlDatabase>
 #include <QTimer>
 
 class SqlInterface;
 
 class SqlHelper : public QObject, public QSharedData
 {
     Q_OBJECT
 private:
     SqlHelper();
 public:
     ~SqlHelper();
 
     static bool createInstance();
     static SqlHelper *getInstance();
 
     QSqlQuery prepare(const QString &statement);
     QSqlQuery exec(const QString &statement);
     void exec(QSqlQuery &query);
 
     void requestSubmission(SqlInterface *object);
 
 public slots:
     void collectSubmissions();
 
 private:
     static SqlHelper *instance;
 
     QSqlDatabase database;
     QTimer timer;
     QList<SqlInterface *> objects;
 };
 
 #endif /* SQLHELPER_H */