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//////////////////////////////////////////////////////////////////////////
//
// pgScript - PostgreSQL Tools
//
// Copyright (C) 2002 - 2014, The pgAdmin Development Team
// This software is released under the PostgreSQL Licence
//
//////////////////////////////////////////////////////////////////////////
#include "pgAdmin3.h"
#include "pgscript/generators/pgsDateGen.h"
pgsDateGen::pgsDateGen(wxDateTime min, wxDateTime max, const bool &sequence,
const long &seed) :
pgsObjectGen(seed), m_min(min.IsEarlierThan(max) || min.IsEqualTo(max) ? min : max),
m_max(max.IsLaterThan(min) || max.IsEqualTo(min) ? max : min),
m_range(m_max.Subtract(m_min).GetDays()), m_sequence(sequence)
{
m_randomizer = pgsRandomizer(pnew pgsIntegerGen(0, m_range, is_sequence(),
m_seed));
}
bool pgsDateGen::is_sequence() const
{
return m_sequence;
}
wxString pgsDateGen::random()
{
wxDateSpan date_span(0, 0, 0, m_randomizer->random_long());
wxDateTime aux_min(m_min);
aux_min.Add(date_span);
wxASSERT(aux_min.IsLaterThan(m_min) || aux_min.IsEqualTo(m_min));
wxASSERT(aux_min.IsEarlierThan(m_max) || aux_min.IsEqualTo(m_max));
return aux_min.FormatISODate();
}
pgsDateGen::~pgsDateGen()
{
}
pgsDateGen *pgsDateGen::clone()
{
return pnew pgsDateGen(*this);
}
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