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// file : odb/qt/date-time/oracle/qdate-traits.hxx
// copyright : Copyright (c) 2009-2012 Code Synthesis Tools CC
// license : GNU GPL v2; see accompanying LICENSE file
#ifndef ODB_QT_DATE_TIME_ORACLE_QDATE_TRAITS_HXX
#define ODB_QT_DATE_TIME_ORACLE_QDATE_TRAITS_HXX
#include <odb/pre.hxx>
#include <QtCore/QDate>
#include <odb/oracle/traits.hxx>
#include <odb/oracle/details/date.hxx>
#include <odb/qt/date-time/exceptions.hxx>
namespace odb
{
namespace oracle
{
template <>
struct default_value_traits<QDate, id_date>
{
typedef QDate value_type;
typedef QDate query_type;
typedef char* image_type;
static void
set_value (QDate& v, const char* b, bool is_null)
{
if (is_null)
// A null QDate value is equivalent to an invalid QDate value.
// Set v to an invalid date to represent null.
//
v.setDate (0, 0, 0);
else
{
short y (0);
unsigned char m (0), d (0), h (0), minute (0), s (0);
details::get_date (b, y, m, d, h, minute, s);
v.setDate (y, m, d);
}
}
static void
set_image (char* b, bool& is_null, const QDate& v)
{
if (v.isNull ())
is_null = true;
else
{
is_null = false;
details::set_date (b,
static_cast<short> (v.year ()),
static_cast<unsigned char> (v.month ()),
static_cast<unsigned char> (v.day ()),
0,
0,
0);
}
}
};
template <>
struct default_type_traits<QDate>
{
static const database_type_id db_type_id = id_date;
};
}
}
#endif // ODB_QT_DATE_TIME_ORACLE_QDATE_TRAITS_HXX
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