#ifndef CONTEXT_H
#define CONTEXT_H

#include <QList>
#include <QMap>
#include <QString>
#include <QSqlDatabase>

#include "core_global.h"
#include "transaction.h"

#include <odb/database.hxx>

class IPlugin;

class CORESHARED_EXPORT Context
{
public:
    static Context &instance();
    QList<IPlugin*> plugins();
    IPlugin *plugin(const QString &pluginId);
    void loadPlugins();
    void openDb(const QString &path);
    odb::database *db() { return m_db; }

private:
    Context();
    QList<IPlugin*> m_plugins;
    odb::database *m_db;

    void checkDb(const QString &path);
    void checkSchema(const QSqlDatabase &db, const QMap<QString, int> &schemaMap);
};

#endif // CONTEXT_H