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/*
* Copyright (C) 2015 Christian Ehringfeld <c.ehringfeld@t-online.de>
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program; if not, see <http://www.gnu.org/licenses/>.
*/

#ifndef ENTITY_H
#define ENTITY_H
#include <QtGlobal>
#include <QMap>
#include <QDebug>
#include <QObject>
#include <QMetaProperty>
#include "relation.h"
#include <QStringList>
#include <QSharedPointer>
#include <QStack>
#include <QQueue>
#include "entityinstancefactory.h"
namespace CuteEntityManager {

/**
* You mustn't name any persisted property objectName, because its pre used by Qt and will be ignored by Entity Manager
* @brief The Entity class
*/
class Entity : public QObject {
Q_OBJECT
Q_PROPERTY(qint64 id READ getId WRITE setId NOTIFY idChanged)

signals:
void idChanged();

public:
explicit Entity (QObject *parent = 0);
virtual QString toString() const;
virtual ~Entity();
virtual QString getTablename() const;
virtual const QHash<QString, Relation> getRelations() const;
virtual const QStringList getTransientAttributes() const;
virtual const QStringList getBLOBColumns() const;
virtual InheritanceStrategy getInheritanceStrategy() const;
virtual bool isInheritanceCascaded() const;
//return value must be the exact name defined in Q_PROPERTY
virtual QString getPrimaryKey() const;
const QHash<QString, Relation> getNonInheritedRelations() const;
const QList<const QMetaObject *> superClasses(bool stopAtSingleTableInheritance
= false) const;
const QHash<QString, QMetaProperty> getMetaProperties() const;
const QHash<QString, QMetaProperty> getSuperMetaProperties() const;
static const QHash<QString, QMetaProperty> getMetaProperties(
const QMetaObject *object);
const QHash<QString, QMetaProperty> getInheritedMetaProperties() const;
const QHash<Relation, QMetaProperty> getRelationProperties() const;
const char *getClassname() const;

QVariant getProperty(const QString &name) const;
bool setProperty(const QString &name, const QVariant &value);

qint64 getId() const;
void setId(const qint64 &value);

protected:
qint64 id;
};
}
#endif // ENTITY_H
(10-10/22)