/src/libtomahawk/database/DatabaseCommand_PlaybackHistory.h

 1/* === This file is part of Tomahawk Player - <http://tomahawk-player.org> ===
 2 *
 3 *   Copyright 2010-2011, Christian Muehlhaeuser <muesli@tomahawk-player.org>
 4 *
 5 *   Tomahawk is free software: you can redistribute it and/or modify
 6 *   it under the terms of the GNU General Public License as published by
 7 *   the Free Software Foundation, either version 3 of the License, or
 8 *   (at your option) any later version.
 9 *
10 *   Tomahawk is distributed in the hope that it will be useful,
11 *   but WITHOUT ANY WARRANTY; without even the implied warranty of
12 *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 *   GNU General Public License for more details.
14 *
15 *   You should have received a copy of the GNU General Public License
16 *   along with Tomahawk. If not, see <http://www.gnu.org/licenses/>.
17 */
18
19#ifndef DATABASECOMMAND_PLAYBACKHISTORY_H
20#define DATABASECOMMAND_PLAYBACKHISTORY_H
21
22#include <QDateTime>
23#include <QObject>
24#include <QVariantMap>
25
26#include "DatabaseCommand.h"
27#include "Track.h"
28#include "Typedefs.h"
29#include "DllMacro.h"
30
31namespace Tomahawk
32{
33
34class DLLEXPORT DatabaseCommand_PlaybackHistory : public DatabaseCommand
35{
36Q_OBJECT
37public:
38    explicit DatabaseCommand_PlaybackHistory( const Tomahawk::source_ptr& source, QObject* parent = 0 )
39        : DatabaseCommand( parent )
40        , m_amount( 0 )
41    {
42        setSource( source );
43    }
44
45    virtual void exec( DatabaseImpl* );
46
47    virtual bool doesMutates() const { return false; }
48    virtual QString commandname() const { return "playbackhistory"; }
49
50    void setLimit( unsigned int amount ) { m_amount = amount; }
51    void setDateFrom( const QDate& date ) { m_dateFrom = date; }
52    void setDateTo( const QDate& date ) { m_dateTo = date; }
53
54signals:
55    void tracks( const QList<Tomahawk::track_ptr>& tracks, QList<Tomahawk::PlaybackLog> logs );
56
57private:
58    unsigned int m_amount;
59    QDate m_dateFrom;
60    QDate m_dateTo;
61};
62
63}
64
65#endif // DATABASECOMMAND_PLAYBACKHISTORY_H