%{
#include "Model/DDirectory.h"
#include "Providers/DDataProvider.h"
#include "Providers/DMySQLDataProvider.h"
using namespace ccdb;
using namespace std;
%}

class DDataProvider: public DObjectsOwner
{
public:
	DDataProvider(void);
	virtual ~DDataProvider(void);
	
	//----------------------------------------------------------------------------------------
	//	C O N N E C T I O N
	//----------------------------------------------------------------------------------------

	/**
	 * @brief Connects to database using connection string
	 * 
	 * Connects to database using connection string
	 * connection string might be in form: 
	 * mysql://<username>:<password>@<mysql.address>:<port> <database>
	 * 
	 * @param connectionString "mysql://<username>:<password>@<mysql.address>:<port> <database>"
	 * @return true if connected
	 */
	virtual bool Connect(std::string connectionString) = 0;

	/**
	 * @brief closes connection to data
	 */
	virtual void Disconnect()= 0;

	/**
	 * @brief indicates ether the connection is open or not
	 * 
	 * @return true if  connection is open
	 */
	virtual bool IsConnected()=0;

	//----------------------------------------------------------------------------------------
	//	D I R E C T O R Y   M A N G E M E N T
	//----------------------------------------------------------------------------------------
	
	/** @brief Gets directory by its full path
	*
	* @param   Full path of the directory
	* @return DDirectory object if directory exists, NULL otherwise
	*/
	virtual DDirectory* GetDirectory(const std::string& path)=0;
};

%feature("notabstract") DMySQLDataProvider;
class DMySQLDataProvider: public DDataProvider
{
	
public:
	DMySQLDataProvider(void);
	virtual ~DMySQLDataProvider(void);

	//----------------------------------------------------------------------------------------
	//	C O N N E C T I O N
	//----------------------------------------------------------------------------------------
		
	/**
	 * @brief Connects to database using connection string
	 * 
	 * Connects to database using connection string
	 * connection string might be in form: 
	 * mysql://<username>:<password>@<mysql.address>:<port> <database>
	 * 
	 * @param connectionString "mysql://<username>:<password>@<mysql.address>:<port> <database>"
	 * @return true if connected
	 */
	virtual bool Connect(std::string connectionString);
	
	/**
	 * @brief indicates ether the connection is open or not
	 * 
	 * @return true if  connection is open
	 */
	virtual bool IsConnected();
	
	/**
	 * @brief closes connection to data
	 */
	virtual void Disconnect();

	//----------------------------------------------------------------------------------------
	//	D I R E C T O R Y   M A N G E M E N T
	//----------------------------------------------------------------------------------------
	
	/** @brief Gets directory by its full path
	*
	* @param   Full path of the directory
	* @return DDirectory object if directory exists, NULL otherwise
	*/
	virtual DDirectory* GetDirectory(const std::string& path);

};