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/****************************************************************************
**
** https://www.qxorm.com/
** Copyright (C) 2013 XDL Team (ic-east.com)
**
** This file is part of the QxOrm library
**
** This software is provided 'as-is', without any express or implied
** warranty. In no event will the authors be held liable for any
** damages arising from the use of this software
**
** Commercial Usage
** Licensees holding valid commercial QxOrm licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and XDL Team
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3.0 as published by the Free Software
** Foundation and appearing in the file 'license.gpl3.txt' included in the
** packaging of this file. Please review the following information to
** ensure the GNU General Public License version 3.0 requirements will be
** met : http://www.gnu.org/copyleft/gpl.html
**
** If you are unsure which license is appropriate for your use, or
** if you have questions regarding the use of this file, please contact :
** ic-east.com
**
****************************************************************************/
#ifndef _QX_PERSISTABLE_H_
#define _QX_PERSISTABLE_H_
#ifdef _MSC_VER
#pragma once
#endif
#ifdef _QX_NO_PRECOMPILED_HEADER
#ifndef Q_MOC_RUN
#include "../include/precompiled.h" // Need to include precompiled header for the generated moc file
#endif // Q_MOC_RUN
#endif // _QX_NO_PRECOMPILED_HEADER
namespace qx
{
class QxPersistable;
namespace dao
{
namespace detail
{
template <>
struct QxDao_Trigger<qx::QxPersistable>;
} // namespace detail
} // namespace dao
/*!
* \brief qx::QxPersistable : super base class for persistent classes with many features and methods to override (be careful, don't forget to use QX_PERSISTABLE_HPP() and QX_PERSISTABLE_CPP() macros for each derived class)
*/
class QX_DLL1_EXPORT QxPersistable : public QObject, public qx::IxPersistable
{
Q_OBJECT
QX_REGISTER_FRIEND_CLASS(qx::QxPersistable)
QX_PERSISTABLE_HPP(qx::QxPersistable)
Q_PROPERTY(long qxId READ qxGetId WRITE qxSetId)
Q_PROPERTY(QDateTime qxDateCreation READ qxGetDateCreation WRITE qxSetDateCreation)
Q_PROPERTY(QDateTime qxDateModification READ qxGetDateModification WRITE qxSetDateModification)
friend struct qx::dao::detail::QxDao_Trigger<qx::QxPersistable>;
protected:
long m_qxId; //!< Id of current instance stored into database
qx::QxDateTimeNeutral m_qxDateCreation; //!< Creation date-time automatically calculated before INSERT query
qx::QxDateTimeNeutral m_qxDateModification; //!< Modification date-time automatically calculated before INSERT and UPDATE queries
public:
QxPersistable();
virtual ~QxPersistable();
long qxGetId() const;
QDateTime qxGetDateCreation() const;
QDateTime qxGetDateModification() const;
void qxSetId(long l);
void qxSetDateCreation(const QDateTime &dt);
void qxSetDateModification(const QDateTime &dt);
protected:
// -- List of useful protected methods to override into derived class -- //
virtual void qxIsValid(qx::QxInvalidValueX &invalidValues);
virtual void qxOnBeforeInsert(qx::dao::detail::IxDao_Helper *dao);
virtual void qxOnBeforeUpdate(qx::dao::detail::IxDao_Helper *dao);
virtual void qxOnBeforeDelete(qx::dao::detail::IxDao_Helper *dao);
virtual void qxOnBeforeFetch(qx::dao::detail::IxDao_Helper *dao);
virtual void qxOnAfterInsert(qx::dao::detail::IxDao_Helper *dao);
virtual void qxOnAfterUpdate(qx::dao::detail::IxDao_Helper *dao);
virtual void qxOnAfterDelete(qx::dao::detail::IxDao_Helper *dao);
virtual void qxOnAfterFetch(qx::dao::detail::IxDao_Helper *dao);
private:
void qxIsValidInternal(qx::QxInvalidValueX &invalidValues);
Q_SIGNALS:
void qxOnBeforeInsert(qx::QxPersistable *p);
void qxOnBeforeUpdate(qx::QxPersistable *p);
void qxOnBeforeDelete(qx::QxPersistable *p);
void qxOnBeforeFetch(qx::QxPersistable *p);
void qxOnAfterInsert(qx::QxPersistable *p);
void qxOnAfterUpdate(qx::QxPersistable *p);
void qxOnAfterDelete(qx::QxPersistable *p);
void qxOnAfterFetch(qx::QxPersistable *p);
public:
// -- List of useful public methods available from 'qx::IxPersistable' interface (using QX_PERSISTABLE_HPP() and QX_PERSISTABLE_CPP() macros) -- //
/*
virtual long qxCount(const qx::QxSqlQuery & query = qx::QxSqlQuery(), QSqlDatabase * pDatabase = NULL, const QStringList & relation = QStringList());
virtual QSqlError qxFetchById(const QVariant & id = QVariant(), const QStringList & columns = QStringList(), const QStringList & relation = QStringList(), QSqlDatabase * pDatabase = NULL);
virtual QSqlError qxFetchAll(qx::IxCollection & list, const QStringList & columns = QStringList(), const QStringList & relation = QStringList(), QSqlDatabase * pDatabase = NULL);
virtual QSqlError qxFetchByQuery(const qx::QxSqlQuery & query, qx::IxCollection & list, const QStringList & columns = QStringList(), const QStringList & relation = QStringList(), QSqlDatabase * pDatabase = NULL);
virtual QSqlError qxInsert(const QStringList & relation = QStringList(), QSqlDatabase * pDatabase = NULL, bool bUseExecBatch = false);
virtual QSqlError qxUpdate(const qx::QxSqlQuery & query = qx::QxSqlQuery(), const QStringList & columns = QStringList(), const QStringList & relation = QStringList(), QSqlDatabase * pDatabase = NULL, bool bUseExecBatch = false);
virtual QSqlError qxSave(const QStringList & relation = QStringList(), QSqlDatabase * pDatabase = NULL);
virtual QSqlError qxDeleteById(const QVariant & id = QVariant(), QSqlDatabase * pDatabase = NULL, bool bUseExecBatch = false);
virtual QSqlError qxDeleteAll(QSqlDatabase * pDatabase = NULL);
virtual QSqlError qxDeleteByQuery(const qx::QxSqlQuery & query, QSqlDatabase * pDatabase = NULL);
virtual QSqlError qxDestroyById(const QVariant & id = QVariant(), QSqlDatabase * pDatabase = NULL, bool bUseExecBatch = false);
virtual QSqlError qxDestroyAll(QSqlDatabase * pDatabase = NULL);
virtual QSqlError qxDestroyByQuery(const qx::QxSqlQuery & query, QSqlDatabase * pDatabase = NULL);
virtual qx_bool qxExist(const QVariant & id = QVariant(), QSqlDatabase * pDatabase = NULL);
virtual qx::QxInvalidValueX qxValidate(const QStringList & groups = QStringList());
virtual qx::IxPersistableCollection_ptr qxNewPersistableCollection(bool bAsList = false) const;
virtual qx::IxClass * qxClass() const;
*/
};
typedef std::shared_ptr<qx::QxPersistable> QxPersistable_ptr;
} // namespace qx
QX_REGISTER_COMPLEX_CLASS_NAME_HPP_QX_DLL1(qx::QxPersistable, QObject, 0, qx_QxPersistable)
namespace qx
{
namespace dao
{
namespace detail
{
template <>
struct QxDao_Trigger<qx::QxPersistable>
{
static inline void onBeforeInsert(qx::QxPersistable *t, qx::dao::detail::IxDao_Helper *dao)
{
if (t)
{
t->qxOnBeforeInsert(dao);
}
}
static inline void onBeforeUpdate(qx::QxPersistable *t, qx::dao::detail::IxDao_Helper *dao)
{
if (t)
{
t->qxOnBeforeUpdate(dao);
}
}
static inline void onBeforeDelete(qx::QxPersistable *t, qx::dao::detail::IxDao_Helper *dao)
{
if (t)
{
t->qxOnBeforeDelete(dao);
}
}
static inline void onBeforeFetch(qx::QxPersistable *t, qx::dao::detail::IxDao_Helper *dao)
{
if (t)
{
t->qxOnBeforeFetch(dao);
}
}
static inline void onAfterInsert(qx::QxPersistable *t, qx::dao::detail::IxDao_Helper *dao)
{
if (t)
{
t->qxOnAfterInsert(dao);
}
}
static inline void onAfterUpdate(qx::QxPersistable *t, qx::dao::detail::IxDao_Helper *dao)
{
if (t)
{
t->qxOnAfterUpdate(dao);
}
}
static inline void onAfterDelete(qx::QxPersistable *t, qx::dao::detail::IxDao_Helper *dao)
{
if (t)
{
t->qxOnAfterDelete(dao);
}
}
static inline void onAfterFetch(qx::QxPersistable *t, qx::dao::detail::IxDao_Helper *dao)
{
if (t)
{
t->qxOnAfterFetch(dao);
}
}
};
} // namespace detail
} // namespace dao
} // namespace qx
#endif // _QX_PERSISTABLE_H_