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Viewing changes to src/libtomahawk/database/DatabaseCollection.cpp

  • Committer: Package Import Robot
  • Author(s): Harald Sitter
  • Date: 2013-03-07 21:50:13 UTC
  • Revision ID: package-import@ubuntu.com-20130307215013-6gdjkdds7i9uenvs
Tags: upstream-0.6.0+dfsg
Import upstream version 0.6.0+dfsg

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src/libtomahawk/database/DatabaseCollection.cpp
 
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/* === This file is part of Tomahawk Player - <http://tomahawk-player.org> ===
 
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 *
 
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 *   Copyright 2010-2011, Christian Muehlhaeuser <muesli@tomahawk-player.org>
 
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 *   Copyright 2010-2011, Leo Franchi            <lfranchi@kde.org>
 
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 *
 
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 *   Tomahawk 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 3 of the License, or
 
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 *   (at your option) any later version.
 
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 *
 
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 *   Tomahawk is distributed in the hope that it will be useful,
 
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 *   but WITHOUT ANY WARRANTY; without even the implied warranty of
 
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 *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 
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 *   GNU General Public License for more details.
 
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 *
 
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 *   You should have received a copy of the GNU General Public License
 
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 *   along with Tomahawk. If not, see <http://www.gnu.org/licenses/>.
 
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 */
 
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#include "DatabaseCollection.h"
 
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#include "database/Database.h"
 
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#include "DatabaseCommand_AllTracks.h"
 
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#include "DatabaseCommand_AddFiles.h"
 
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#include "DatabaseCommand_DeleteFiles.h"
 
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#include "DatabaseCommand_LoadAllPlaylists.h"
 
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#include "DatabaseCommand_LoadAllAutoPlaylists.h"
 
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#include "DatabaseCommand_LoadAllStations.h"
 
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#include "utils/Logger.h"
 
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using namespace Tomahawk;
 
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DatabaseCollection::DatabaseCollection( const source_ptr& src, QObject* parent )
 
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    : Collection( src, QString( "dbcollection:%1" ).arg( src->userName() ), parent )
 
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{
 
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}
 
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void
 
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DatabaseCollection::loadPlaylists()
 
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{
 
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    DatabaseCommand_LoadAllPlaylists* cmd = new DatabaseCommand_LoadAllPlaylists( source() );
 
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    connect( cmd,  SIGNAL( done( const QList<Tomahawk::playlist_ptr>& ) ),
 
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                     SLOT( setPlaylists( const QList<Tomahawk::playlist_ptr>& ) ) );
 
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    Database::instance()->enqueue( QSharedPointer<DatabaseCommand>( cmd ) );
 
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}
 
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void
 
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DatabaseCollection::loadAutoPlaylists()
 
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{
 
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    DatabaseCommand_LoadAllAutoPlaylists* cmd = new DatabaseCommand_LoadAllAutoPlaylists( source() );
 
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    connect( cmd, SIGNAL( autoPlaylistLoaded( Tomahawk::source_ptr, QVariantList ) ),
 
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                    SLOT( autoPlaylistCreated( const Tomahawk::source_ptr&, const QVariantList& ) ) );
 
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    Database::instance()->enqueue( QSharedPointer<DatabaseCommand>( cmd ) );
 
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}
 
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void
 
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DatabaseCollection::loadStations()
 
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{
 
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    DatabaseCommand_LoadAllStations* cmd = new DatabaseCommand_LoadAllStations( source() );
 
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    connect( cmd, SIGNAL( stationLoaded( Tomahawk::source_ptr, QVariantList ) ),
 
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             SLOT( stationCreated( const Tomahawk::source_ptr&, const QVariantList& ) ) );
 
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    Database::instance()->enqueue( QSharedPointer<DatabaseCommand>( cmd ) );
 
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}
 
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void
 
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DatabaseCollection::addTracks( const QList<QVariant>& newitems )
 
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{
 
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    qDebug() << Q_FUNC_INFO << newitems.length();
 
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    DatabaseCommand_AddFiles* cmd = new DatabaseCommand_AddFiles( newitems, source() );
 
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    Database::instance()->enqueue( QSharedPointer<DatabaseCommand>( cmd ) );
 
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}
 
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void
 
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DatabaseCollection::removeTracks( const QDir& dir )
 
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{
 
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    qDebug() << Q_FUNC_INFO << dir;
 
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    DatabaseCommand_DeleteFiles* cmd = new DatabaseCommand_DeleteFiles( dir, source() );
 
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    Database::instance()->enqueue( QSharedPointer<DatabaseCommand>( cmd ) );
 
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}
 
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QList< Tomahawk::playlist_ptr >
 
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DatabaseCollection::playlists()
 
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{
 
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    if ( Collection::playlists().isEmpty() )
 
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    {
 
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        loadPlaylists();
 
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    }
 
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    return Collection::playlists();
 
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}
 
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QList< dynplaylist_ptr >
 
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DatabaseCollection::autoPlaylists()
 
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{
 
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    if ( Collection::autoPlaylists().isEmpty() )
 
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    {
 
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        loadAutoPlaylists();
 
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    }
 
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    return Collection::autoPlaylists();
 
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}
 
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QList< dynplaylist_ptr >
 
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DatabaseCollection::stations()
 
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{
 
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    if ( Collection::stations().isEmpty() )
 
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    {
 
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        loadStations();
 
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    }
 
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    return Collection::stations();
 
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}
 
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void
 
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DatabaseCollection::autoPlaylistCreated( const source_ptr& source, const QVariantList& data )
 
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{
 
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    dynplaylist_ptr p( new DynamicPlaylist( source,                  //src
 
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                                            data[0].toString(),  //current rev
 
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                                            data[1].toString(),  //title
 
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                                            data[2].toString(),  //info
 
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                                            data[3].toString(),  //creator
 
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                                            data[4].toUInt(),  // createdOn
 
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                                            data[5].toString(),  // dynamic type
 
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                                            static_cast<GeneratorMode>(data[6].toInt()),  // dynamic mode
 
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                                            data[7].toBool(),    //shared
 
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                                            data[8].toInt(),     //lastmod
 
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                                            data[9].toString() ), &QObject::deleteLater );  //GUID
 
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    p->setWeakSelf( p.toWeakRef() );
 
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    addAutoPlaylist( p );
 
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}
 
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void
 
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DatabaseCollection::stationCreated( const source_ptr& source, const QVariantList& data )
 
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{
 
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    dynplaylist_ptr p( new DynamicPlaylist( source,                  //src
 
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                                            data[0].toString(),  //current rev
 
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                                            data[1].toString(),  //title
 
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                                            data[2].toString(),  //info
 
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                                            data[3].toString(),  //creator
 
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                                            data[4].toUInt(),  // createdOn
 
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                                            data[5].toString(),  // dynamic type
 
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                                            static_cast<GeneratorMode>(data[6].toInt()),  // dynamic mode
 
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                                            data[7].toBool(),    //shared
 
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                                            data[8].toInt(),     //lastmod
 
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                                            data[9].toString() ), &QObject::deleteLater );  //GUID
 
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    p->setWeakSelf( p.toWeakRef() );
 
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    addStation( p );
 
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}
 
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