#pragma once
#include <memory>
#include <NGLLogger/INGLLogger.h>

#include "reply_message.h"

namespace LtsWebSocket
{


template<typename T>
class DataManagerBaseDl
{
protected: 
  

  explicit DataManagerBaseDl(const std::shared_ptr<T> &dbInterface, NGL::INGLLogger &logger)
    : m_logger(logger)
    , m_dbInterface(dbInterface)
  {}

  

  template<typename DbType, typename MessageType>
  ReplyMessage *toBaseDataMessageFromDb(const QString &uuid) const
  {
    QVector<DbType> dataVec;
    
    if (!m_dbInterface->select(dataVec))
    {
      const QString errorMessage = QStringLiteral("Error reading data from database!");
      ERROR_LOG(m_logger) << errorMessage;
      ErrorMessage::ErrorData errData;
      errData.errorMessage = errorMessage;
      errData.uuid = uuid;
      return new ErrorMessage(errData);
    }

    return new MessageType (m_dbInterface->template toJson<DbType>(dataVec), uuid);
  }

protected: 
  NGL::INGLLogger &m_logger;
  std::shared_ptr<T> m_dbInterface;
}; 
}