void
DatabaseCommand_PlaybackHistory::exec( DatabaseImpl* dbi )
{
TomahawkSqlQuery query = dbi->newquery();
QList<Tomahawk::query_ptr> ql;
QString whereToken;
if ( !source().isNull() )
{
whereToken = QString( "WHERE source %1" ).arg( source()->isLocal() ? "IS NULL" : QString( "= %1" ).arg( source()->id() ) );
}
QString sql = QString(
"SELECT track, playtime, secs_played, source "
"FROM playback_log "
"%1 "
"ORDER BY playtime DESC "
"%2" ).arg( whereToken )
.arg( m_amount > 0 ? QString( "LIMIT 0, %1" ).arg( m_amount ) : QString() );
query.prepare( sql );
query.exec();
while( query.next() )
{
TomahawkSqlQuery query_track = dbi->newquery();
QString sql = QString(
"SELECT track.name, artist.name "
"FROM track, artist "
"WHERE artist.id = track.artist "
"AND track.id = %1"
).arg( query.value( 0 ).toUInt() );
query_track.prepare( sql );
query_track.exec();
if ( query_track.next() )
{
Tomahawk::query_ptr q = Tomahawk::Query::get( query_track.value( 1 ).toString(), query_track.value( 0 ).toString(), QString() );
if ( query.value( 3 ).toUInt() == 0 )
{
q->setPlayedBy( SourceList::instance()->getLocal(), query.value( 1 ).toUInt() );
}
else
{
q->setPlayedBy( SourceList::instance()->get( query.value( 3 ).toUInt() ), query.value( 1 ).toUInt() );
}
ql << q;
}
}
if ( ql.count() )
emit tracks( ql );
}
void
DatabaseCommand_LogPlayback::postCommitHook()
{
connect( this, SIGNAL( trackPlaying( Tomahawk::query_ptr ) ),
source().data(), SLOT( onPlaybackStarted( Tomahawk::query_ptr ) ), Qt::QueuedConnection );
connect( this, SIGNAL( trackPlayed( Tomahawk::query_ptr ) ),
source().data(), SLOT( onPlaybackFinished( Tomahawk::query_ptr ) ), Qt::QueuedConnection );
Tomahawk::query_ptr q;
if ( !m_result.isNull() )
{
q = m_result->toQuery();
}
else
{
// do not auto resolve this track
q = Tomahawk::Query::get( m_artist, m_track, QString() );
}
q->setPlayedBy( source(), m_playtime );
if ( m_action == Finished )
{
emit trackPlayed( q );
}
// if the play time is more than 10 minutes in the past, ignore
else if ( m_action == Started && QDateTime::fromTime_t( playtime() ).secsTo( QDateTime::currentDateTime() ) < STARTED_THRESHOLD )
{
emit trackPlaying( q );
}
if ( source()->isLocal() )
{
Servent::instance()->triggerDBSync();
}
}