/***************************************************************************
 *   Copyright (C) 2008 by S. MANKOWSKI / G. DE BURE support@mankowski.fr  *
 *                                                                         *
 *   This program is free software; you can redistribute it and/or modify  *
 *   it under the terms of the GNU General Public License as published by  *
 *   the Free Software Foundation; either version 2 of the License, or     *
 *   (at your option) any later version.                                   *
 *                                                                         *
 *   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 General Public License     *
 *   along with this program.  If not, see <http://www.gnu.org/licenses/>  *
 ***************************************************************************/
#ifndef SKGPROPERTYOBJECT_H
#define SKGPROPERTYOBJECT_H
/** @file
 * This file defines classes SKGPropertyObject.
 *
 * @author Stephane MANKOWSKI / Guillaume DE BURE
 */

#include "skgnamedobject.h"
#include "skgdefine.h"

class SKGDocument;
/**
 * This class manages properties on objects
 */
class SKGBASEMODELER_EXPORT SKGPropertyObject : public SKGNamedObject
{
    Q_OBJECT;
    /**
     * Value of the property
     */
    Q_PROPERTY(QString value READ getValue WRITE setValue);
    /**
     * Parent identifier of the property
     */
    Q_PROPERTY(QString parentId READ getParentId WRITE setParentId);
public:
    /**
     * Constructor
     * @param iDocument the document containing the object
     * @param iID the identifier in @p iTable of the object
     */
    explicit SKGPropertyObject(SKGDocument* iDocument = NULL, int iID = 0);

    /**
     * Copy constructor
     * @param iObject the object to copy
     */
    SKGPropertyObject(const SKGPropertyObject& iObject);

    /**
     * Copy constructor
     * @param iObject the object to copy
     */
    SKGPropertyObject(const SKGObjectBase& iObject);

    /**
     * Operator affectation
     * @param iObject the object to copy
     */
    virtual const SKGPropertyObject& operator= (const SKGObjectBase& iObject);

    /**
     * Destructor
     */
    virtual ~SKGPropertyObject();

    /**
     * Set the value of the property
     * @param iValue the value of the property
     * @return an object managing the error.
     *   @see SKGError
     */
    virtual SKGError setValue(const QString& iValue);

    /**
     * Get the value of the property
     * @return the value of the property
     */
    virtual QString getValue() const;

    /**
     * Set the parent identifier
     * @param iParentId the parent identifier
     * @return an object managing the error.
     *   @see SKGError
     */
    virtual SKGError setParentId(const QString& iParentId);

    /**
     * Get the parent identifier
     * @return the parent identifier
     */
    virtual QString getParentId() const;

protected:
    /**
     * Get where clause needed to identify objects.
     * For this class, the whereclause is based on name + t_uuid_parent
     * @return the where clause
     */
    virtual QString getWhereclauseId() const;
};
/**
 * Declare the class
 */
Q_DECLARE_TYPEINFO(SKGPropertyObject, Q_MOVABLE_TYPE);
#endif
