/**
  * CES Plugin Interface
  * $Id$
  * $HeadURL$
  * $Author$
  * Created by Gerlinde Rudolphus, SLTE, 2016-04-14
  */

#pragma once

#include <QObject>
#include <QString>
#include <memory>
#include <unordered_map>
#include <DDS/DDSConnector/dds_connector.h>
#include <CentralEffectSimulation/ces_db.h>
#include <ngldb/db_service_handler.h>

namespace NGL
{
class Settings;
}

namespace NGLDB
{
template <typename DB> class DbServiceHandler;
}

namespace CentralEffectSimulation
{
using DbHandler = NGLDB::DbServiceHandler<DatabaseInterface>;

class MainHandler;
class DdsHandler;
//class DbHandler;
class DatabaseInterface;
class HandlerParticipant;
class HandlerBuildingData;
namespace Plugin
{

class Interface;
class DataProvider
{
public:
  DataProvider() = default;
  virtual ~DataProvider() = default;
};

class Plugin
{
public:
  Plugin() = default;
  virtual ~Plugin() = default;
  virtual std::shared_ptr<Interface> createInterface(DataProvider *pdp,
                                                     const std::shared_ptr<DDSConnector::DdsConnector> &dDSConnector,
                                                     NGL::Settings *settings,
                                                     MainHandler *mainHandler) = 0;
};

class Interface: public QObject
{
  Q_OBJECT
public:
  Interface() = default;
  virtual ~Interface() = default;
  virtual bool init(int domainId, int exerciseId) = 0;
  virtual const char *name() const = 0;
  virtual QString echo(const QString &message) = 0;
};


} // namespace Plugin
} // namespace CentralEffectSimulation

Q_DECLARE_INTERFACE(CentralEffectSimulation::Plugin::Plugin, "special:3:ces")