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#ifndef OPIE_DATE_BOOK_ACCESS_BACKEND_SQL__H
#define OPIE_DATE_BOOK_ACCESS_BACKEND_SQL__H
#include <qmap.h>
#include <opie2/osqlresult.h>
#include "odatebookaccessbackend.h"
namespace Opie { namespace DB {
class OSQLDriver;
}}
/**
* This is the default SQL implementation for DateBoook SQL storage
* It fully implements the interface
* @see ODateBookAccessBackend
* @see OPimAccessBackend
*/
class ODateBookAccessBackend_SQL : public ODateBookAccessBackend {
public:
ODateBookAccessBackend_SQL( const QString& appName,
const QString& fileName = QString::null);
~ODateBookAccessBackend_SQL();
bool load();
bool reload();
bool save();
QArray<int> allRecords()const;
QArray<int> matchRegexp(const QRegExp &r) const;
QArray<int> queryByExample( const OEvent&, int, const QDateTime& d = QDateTime() );
OEvent find( int uid )const;
void clear();
bool add( const OEvent& ev );
bool remove( int uid );
bool replace( const OEvent& ev );
QArray<UID> rawEvents()const;
QArray<UID> rawRepeats()const;
QArray<UID> nonRepeats()const;
OEvent::ValueList directNonRepeats();
OEvent::ValueList directRawRepeats();
private:
bool loadFile();
QString m_fileName;
QArray<int> m_uids;
QMap<int, QString> m_fieldMap;
QMap<QString, int> m_reverseFieldMap;
Opie::DB::OSQLDriver* m_driver;
class Private;
Private *d;
void initFields();
void update();
QArray<int> extractUids( Opie::DB::OSQLResult& res ) const;
};
#endif
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