src/commands/modifyloans.cpp

0001 /***************************************************************************
0002     Copyright (C) 2005-2009 Robby Stephenson <robby@periapsis.org>
0003  ***************************************************************************/
0004
0005 /***************************************************************************
0006  *                                                                         *
0007  *   This program is free software; you can redistribute it and/or         *
0008  *   modify it under the terms of the GNU General Public License as        *
0009  *   published by the Free Software Foundation; either version 2 of        *
0010  *   the License or (at your option) version 3 or any later version        *
0011  *   accepted by the membership of KDE e.V. (or its successor approved     *
0012  *   by the membership of KDE e.V.), which shall act as a proxy            *
0013  *   defined in Section 14 of version 3 of the license.                    *
0014  *                                                                         *
0015  *   This program is distributed in the hope that it will be useful,       *
0016  *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
0017  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
0018  *   GNU General Public License for more details.                          *
0019  *                                                                         *
0020  *   You should have received a copy of the GNU General Public License     *
0021  *   along with this program.  If not, see <http://www.gnu.org/licenses/>. *
0022  *                                                                         *
0023  ***************************************************************************/
0024
0025 #include "modifyloans.h"
0026 #include "../document.h"
0027 #include "../entry.h"
0028 #include "../controller.h"
0029 #include "../tellico_debug.h"
0030
0031 #include <KLocalizedString>
0032
0033 using Tellico::Command::ModifyLoans;
0034
0035 ModifyLoans::ModifyLoans(Tellico::Data::LoanPtr oldLoan_, Tellico::Data::LoanPtr newLoan_, bool addToCalendar_)
0036     : QUndoCommand(i18n("Modify Loan"))
0037     , m_oldLoan(oldLoan_)
0038     , m_newLoan(newLoan_)
0039     , m_addToCalendar(addToCalendar_)
0040 {
0041 }
0042
0043 void ModifyLoans::redo() {
0044   if(!m_oldLoan || !m_newLoan) {
0045     return;
0046   }
0047
0048   Data::BorrowerPtr b = m_oldLoan->borrower();
0049   b->removeLoan(m_oldLoan);
0050   b->addLoan(m_newLoan);
0051   Controller::self()->modifiedBorrower(b);
0052
0053   if(m_addToCalendar && !m_oldLoan->inCalendar()) {
0054     myWarning() << "Add to calendar not implemented";
0055   } else if(!m_addToCalendar && m_oldLoan->inCalendar()) {
0056     myWarning() << "Add to calendar not implemented";
0057   }
0058 }
0059
0060 void ModifyLoans::undo() {
0061   if(!m_oldLoan || !m_newLoan) {
0062     return;
0063   }
0064
0065   Data::BorrowerPtr b = m_oldLoan->borrower();
0066   b->removeLoan(m_newLoan);
0067   b->addLoan(m_oldLoan);
0068   Controller::self()->modifiedBorrower(b);
0069
0070   if(m_addToCalendar && !m_oldLoan->inCalendar()) {
0071     myWarning() << "Add to calendar not implemented";
0072   } else if(!m_addToCalendar && m_oldLoan->inCalendar()) {
0073     myWarning() << "Add to calendar not implemented";
0074   }
0075 }