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/***************************************************************************
copyright : (C) 2005-2006 by Robby Stephenson
email : robby@periapsis.org
***************************************************************************/
/***************************************************************************
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of version 2 of the GNU General Public License as *
* published by the Free Software Foundation; *
* *
***************************************************************************/
#include "modifyloans.h"
#include "../document.h"
#include "../entry.h"
#include "../controller.h"
#include "../calendarhandler.h"
#include <klocale.h>
using Tellico::Command::ModifyLoans;
ModifyLoans::ModifyLoans(Data::LoanPtr oldLoan_, Data::LoanPtr newLoan_, bool addToCalendar_)
: KCommand()
, m_oldLoan(oldLoan_)
, m_newLoan(newLoan_)
, m_addToCalendar(addToCalendar_)
{
}
void ModifyLoans::execute() {
if(!m_oldLoan || !m_newLoan) {
return;
}
Data::BorrowerPtr b = m_oldLoan->borrower();
b->removeLoan(m_oldLoan);
b->addLoan(m_newLoan);
Controller::self()->modifiedBorrower(b);
if(m_addToCalendar && !m_oldLoan->inCalendar()) {
Data::LoanVec loans;
loans.append(m_newLoan);
CalendarHandler::addLoans(loans);
} else if(!m_addToCalendar && m_oldLoan->inCalendar()) {
Data::LoanVec loans;
loans.append(m_newLoan); // CalendarHandler checks via uid
CalendarHandler::removeLoans(loans);
}
}
void ModifyLoans::unexecute() {
if(!m_oldLoan || !m_newLoan) {
return;
}
Data::BorrowerPtr b = m_oldLoan->borrower();
b->removeLoan(m_newLoan);
b->addLoan(m_oldLoan);
Controller::self()->modifiedBorrower(b);
if(m_addToCalendar && !m_oldLoan->inCalendar()) {
Data::LoanVec loans;
loans.append(m_newLoan);
CalendarHandler::removeLoans(loans);
} else if(!m_addToCalendar && m_oldLoan->inCalendar()) {
Data::LoanVec loans;
loans.append(m_oldLoan);
CalendarHandler::addLoans(loans);
}
}
TQString ModifyLoans::name() const {
return i18n("Modify Loan");
}
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