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118 lines
3.9 KiB
118 lines
3.9 KiB
/***************************************************************************
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mymoneyprice - description
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-------------------
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begin : Sun Nov 21 2004
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copyright : (C) 2000-2004 by Michael Edwardes
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email : mte@users.sourceforge.net
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Javier Campos Morales <javi_c@users.sourceforge.net>
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Felix Rodriguez <frodriguez@users.sourceforge.net>
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John C <thetacoturtle@users.sourceforge.net>
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Thomas Baumgart <ipwizard@users.sourceforge.net>
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Kevin Tambascio <ktambascio@users.sourceforge.net>
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***************************************************************************/
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/***************************************************************************
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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***************************************************************************/
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/**
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* @author Thomas Baumgart
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*/
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#ifdef HAVE_CONFIG_H
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#include <config.h>
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#endif
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// ----------------------------------------------------------------------------
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// TQt Includes
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// ----------------------------------------------------------------------------
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// TDE Includes
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// ----------------------------------------------------------------------------
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// Project Includes
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#include "mymoneyprice.h"
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#include "mymoneyexception.h"
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MyMoneyPrice::MyMoneyPrice() :
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m_date(TQDate())
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{
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}
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MyMoneyPrice::MyMoneyPrice(const TQString& from, const TQString& to, const TQDomElement& node)
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{
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if("PRICE" != node.tagName())
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throw new MYMONEYEXCEPTION("Node was not PRICE");
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m_fromSecurity = from;
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m_toSecurity = to;
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m_date = TQDate::fromString(node.attribute("date"), TQt::ISODate);
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m_rate = MyMoneyMoney(node.attribute("price"));
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m_source = node.attribute("source");
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if(!m_rate.isZero())
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m_invRate = MyMoneyMoney(1,1) / m_rate;
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else
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tqDebug("Price with zero value loaded");
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}
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MyMoneyPrice::MyMoneyPrice(const TQString& from, const TQString& to, const TQDate& date, const MyMoneyMoney& rate, const TQString& source) :
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m_fromSecurity(from),
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m_toSecurity(to),
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m_date(date),
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m_rate(rate),
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m_source(source)
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{
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if(!m_rate.isZero())
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m_invRate = MyMoneyMoney(1,1) / m_rate;
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else
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tqDebug("Price with zero value created");
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}
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MyMoneyPrice::~MyMoneyPrice()
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{
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}
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const MyMoneyMoney MyMoneyPrice::rate(const TQString& id) const
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{
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static MyMoneyMoney dummyPrice(1,1);
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if(!isValid())
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return dummyPrice;
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if(id.isEmpty() || id == m_toSecurity)
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return m_rate;
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if(id == m_fromSecurity)
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return m_invRate;
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TQString msg = TQString("Unknown security id %1 for price info %2/%3.").arg(id).arg(m_fromSecurity).arg(m_toSecurity);
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throw new MYMONEYEXCEPTION(msg);
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}
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bool MyMoneyPrice::isValid(void) const
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{
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return (m_date.isValid() && !m_fromSecurity.isEmpty() && !m_toSecurity.isEmpty());
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}
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// Equality operator
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bool MyMoneyPrice::operator == (const MyMoneyPrice &right) const
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{
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return ((m_date == right.m_date) &&
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(m_rate == right.m_rate) &&
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((m_fromSecurity.length() == 0 && right.m_fromSecurity.length() == 0) || (m_fromSecurity == right.m_fromSecurity)) &&
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((m_toSecurity.length() == 0 && right.m_toSecurity.length() == 0) || (m_toSecurity == right.m_toSecurity)) &&
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((m_source.length() == 0 && right.m_source.length() == 0) || (m_source == right.m_source)));
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}
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bool MyMoneyPrice::hasReferenceTo(const TQString& id) const
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{
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return (id == m_fromSecurity) || (id == m_toSecurity);
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}
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