QxOrm  1.4.5
C++ Object Relational Mapping library
QxSerializeQJson_QLinkedList.h
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00001 /****************************************************************************
00002 **
00003 ** https://www.qxorm.com/
00004 ** Copyright (C) 2013 Lionel Marty (contact@qxorm.com)
00005 **
00006 ** This file is part of the QxOrm library
00007 **
00008 ** This software is provided 'as-is', without any express or implied
00009 ** warranty. In no event will the authors be held liable for any
00010 ** damages arising from the use of this software
00011 **
00012 ** Commercial Usage
00013 ** Licensees holding valid commercial QxOrm licenses may use this file in
00014 ** accordance with the commercial license agreement provided with the
00015 ** Software or, alternatively, in accordance with the terms contained in
00016 ** a written agreement between you and Lionel Marty
00017 **
00018 ** GNU General Public License Usage
00019 ** Alternatively, this file may be used under the terms of the GNU
00020 ** General Public License version 3.0 as published by the Free Software
00021 ** Foundation and appearing in the file 'license.gpl3.txt' included in the
00022 ** packaging of this file. Please review the following information to
00023 ** ensure the GNU General Public License version 3.0 requirements will be
00024 ** met : http://www.gnu.org/copyleft/gpl.html
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00026 ** If you are unsure which license is appropriate for your use, or
00027 ** if you have questions regarding the use of this file, please contact :
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00031 
00032 #ifndef _QX_NO_JSON
00033 #ifndef _QX_SERIALIZE_QJSON_QLINKEDLIST_H_
00034 #define _QX_SERIALIZE_QJSON_QLINKEDLIST_H_
00035 
00036 #ifdef _MSC_VER
00037 #pragma once
00038 #endif
00039 
00047 #include <QtCore/qjsonvalue.h>
00048 #include <QtCore/qjsonobject.h>
00049 #include <QtCore/qjsonarray.h>
00050 #include <QtCore/qlinkedlist.h>
00051 
00052 #include <QxConvert/QxConvert.h>
00053 #include <QxConvert/QxConvert_Impl.h>
00054 
00055 namespace qx {
00056 namespace cvt {
00057 namespace detail {
00058 
00059 template <typename T>
00060 struct QxConvert_ToJson< QLinkedList<T> >
00061 {
00062    static inline QJsonValue toJson(const QLinkedList<T> & t, const QString & format)
00063    {
00064       QJsonArray arr;
00065       QLinkedListIterator<T> itr(t);
00066       while (itr.hasNext()) { arr.append(qx::cvt::to_json(itr.next(), format)); }
00067       return QJsonValue(arr);
00068    }
00069 };
00070 
00071 template <typename T>
00072 struct QxConvert_FromJson< QLinkedList<T> >
00073 {
00074    static inline qx_bool fromJson(const QJsonValue & j, QLinkedList<T> & t, const QString & format)
00075    {
00076       t.clear();
00077       if (! j.isArray()) { return qx_bool(true); }
00078       QJsonArray arr = j.toArray();
00079       for (int i = 0; i < arr.count(); i++)
00080       { T tmp; qx::cvt::from_json(arr.at(i), tmp, format); t.append(tmp); }
00081       return qx_bool(true);
00082    }
00083 };
00084 
00085 } // namespace detail
00086 } // namespace cvt
00087 } // namespace qx
00088 
00089 #endif // _QX_SERIALIZE_QJSON_QLINKEDLIST_H_
00090 #endif // _QX_NO_JSON