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// file : odb/qt/mysql/qdatetime-traits.hxx
// author : Constantin Michael <constantin@codesynthesis.com>
// copyright : Copyright (c) 2009-2011 Code Synthesis Tools CC
// license : GNU GPL v2; see accompanying LICENSE file
#ifndef ODB_QT_MYSQL_QDATETIME_TRAITS_HXX
#define ODB_QT_MYSQL_QDATETIME_TRAITS_HXX
#include <odb/pre.hxx>
#include <QDateTime>
#include <odb/mysql/traits.hxx>
namespace odb
{
namespace mysql
{
template <>
class default_value_traits<QDateTime, MYSQL_TIME, id_datetime>
{
public:
typedef QDateTime value_type;
typedef QDateTime query_type;
typedef MYSQL_TIME image_type;
static void
set_value (QDateTime& v, const MYSQL_TIME& i, bool is_null)
{
if (is_null)
// Set the date part to be invalid.
//
v.setDate (QDate (0, 0, 0));
else
{
v.setDate (QDate (i.year, i.month, i.day));
v.setTime (QTime (i.hour, i.minute, i.second));
}
}
static void
set_image (MYSQL_TIME& i, bool& is_null, const QDateTime& v)
{
if (v.is_null ())
is_null = true;
else
{
is_null = false;
const QDate& d (v.date ());
i.year = d.year;
i.month = d.month;
i.day = d.day;
const QTime& t (v.time ());
i.hour = t.hour ();
i.minute = t.minute ();
i.second = t.second ();
}
}
};
class default_value_traits<QDateTime, MYSQL_TIME, id_timestamp>
{
public:
typedef QDateTime value_type;
typedef QDateTime query_type;
typedef MYSQL_TIME image_type;
static void
set_value (QDateTime& v, const MYSQL_TIME& i, bool is_null)
{
if (is_null)
// Set the date part to be invalid.
//
v.setDate (QDate (0, 0, 0));
else
{
v.setDate (QDate (i.year, i.month, i.day));
v.setDate (QTime (i.hour, i.minute, i.second));
}
}
static void
set_image (MYSQL_TIME& i, bool& is_null, const QDateTime& v)
{
if (v.is_null ())
is_null = true;
else
{
is_null = false;
const QDate& d (v.date ());
i.year = d.year;
i.month = d.month;
i.day = d.day;
const QTime& t (v.time ());
i.hour = t.hour ();
i.minute = t.minute ();
i.second = t.second ();
}
}
};
}
}
#endif // ODB_QT_MYSQL_QDATETIME_TRAITS_HXX
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