From 042b27ea83e777f0e5c0a7d44ef765c53ebb0dc8 Mon Sep 17 00:00:00 2001
From: Leo Franchi <lfranchi@kde.org>
Date: Mon, 9 Apr 2012 23:01:03 -0400
Subject: [PATCH] tomahawk side of creating a newly synced playlist

---
 src/accounts/spotify/SpotifyAccount.cpp | 50 ++++++++++++++++++++++++-
 src/accounts/spotify/SpotifyAccount.h   |  5 ++-
 2 files changed, 52 insertions(+), 3 deletions(-)

diff --git a/src/accounts/spotify/SpotifyAccount.cpp b/src/accounts/spotify/SpotifyAccount.cpp
index 13522d3ea..46e05ad29 100644
--- a/src/accounts/spotify/SpotifyAccount.cpp
+++ b/src/accounts/spotify/SpotifyAccount.cpp
@@ -155,7 +155,17 @@ SpotifyAccount::syncActionTriggered( bool checked )
 
     if ( !updater )
     {
-        // TODO
+        QVariantMap msg;
+        msg[ "_msgtype" ] = "createPlaylist";
+        msg[ "sync" ] = true;
+
+        QList< query_ptr > queries;
+        foreach ( const plentry_ptr& ple, playlist->entries() )
+            queries << ple->query();
+        QVariantList tracks = SpotifyPlaylistUpdater::queriesToVariant( queries );
+
+        const QString qid = sendMessage( msg, this, "playlistCreated" );
+        m_waitingForCreateReply[ qid ] = playlist;
     }
     else
     {
@@ -415,6 +425,7 @@ SpotifyAccount::startPlaylistSync( SpotifyPlaylistInfo* playlist )
 void
 SpotifyAccount::startPlaylistSyncWithPlaylist( const QString& msgType, const QVariantMap& msg )
 {
+    Q_UNUSED( msgType );
     qDebug() << Q_FUNC_INFO <<  "Got full spotify playlist body, creating a tomahawk playlist and enabling sync!!";
     const QString id = msg.value( "id" ).toString();
     const QString name = msg.value( "name" ).toString();
@@ -459,19 +470,54 @@ SpotifyAccount::startPlaylistSyncWithPlaylist( const QString& msgType, const QVa
 
 
 void
+SpotifyAccount::playlistCreated( const QString& msgType, const QVariantMap& msg )
+{
+    Q_UNUSED( msgType );
+
+    qDebug() << Q_FUNC_INFO << "Got response from our createPlaylist command, now creating updater and attaching";
+    const bool success = msg.value( "success" ).toBool();
+
+    if ( !success )
+    {
+        qWarning() << "Got FAILED return code from spotify resolver createPlaylist command, aborting sync";
+        return;
+    }
+
+    const QString id = msg.value( "playlistid" ).toString();
+    const QString revid = msg.value( "playlistid" ).toString();
+    const QString qid = msg.value( "qid" ).toString();
+
+    if ( !m_waitingForCreateReply.contains( qid ) )
+    {
+        qWarning() << "Got a createPlaylist reply for a playlist/qid we were not waiting for :-/ " << qid << m_waitingForCreateReply;
+        return;
+    }
+
+    playlist_ptr playlist = m_waitingForCreateReply.take( qid );
+    SpotifyPlaylistUpdater* updater = new SpotifyPlaylistUpdater( this, revid, id, playlist );
+    updater->setSync( true );
+    m_updaters[ id ] = updater;
+}
+
+
+QString
 SpotifyAccount::sendMessage( const QVariantMap &m, QObject* obj, const QString& slot )
 {
     QVariantMap msg = m;
+    QString qid;
 
     if ( obj )
     {
-        const QString qid = QUuid::createUuid().toString().replace( "{", "" ).replace( "}", "" );
+        qid = QUuid::createUuid().toString().replace( "{", "" ).replace( "}", "" );
 
         m_qidToSlotMap[ qid ] = qMakePair( obj, slot );
         msg[ "qid" ] = qid;
+
     }
 
     m_spotifyResolver.data()->sendMessage( msg );
+
+    return qid;
 }
 
 
diff --git a/src/accounts/spotify/SpotifyAccount.h b/src/accounts/spotify/SpotifyAccount.h
index 01dbad3fd..4379e6502 100644
--- a/src/accounts/spotify/SpotifyAccount.h
+++ b/src/accounts/spotify/SpotifyAccount.h
@@ -87,7 +87,7 @@ public:
     virtual InfoSystem::InfoPlugin* infoPlugin() { return 0; }
     virtual SipPlugin* sipPlugin() { return 0; }
 
-    void sendMessage( const QVariantMap& msg, QObject* receiver = 0, const QString& slot = QString() );
+    QString sendMessage( const QVariantMap& msg, QObject* receiver = 0, const QString& slot = QString() );
 
     void registerUpdaterForPlaylist( const QString& plId, SpotifyPlaylistUpdater* updater );
     void unregisterUpdater( const QString& plid );
@@ -104,6 +104,7 @@ private slots:
     // SpotifyResolver message handlers, all take msgtype, msg as argument
   //  void <here>( const QString& msgType, const QVariantMap& msg );
     void startPlaylistSyncWithPlaylist( const QString& msgType, const QVariantMap& msg );
+    void playlistCreated( const QString& msgType, const QVariantMap& msg );
 
 private:
     void init();
@@ -124,6 +125,8 @@ private:
     QList< SpotifyPlaylistInfo* > m_allSpotifyPlaylists;
     QHash< QString, SpotifyPlaylistUpdater* > m_updaters;
 
+    QHash< QString, playlist_ptr > m_waitingForCreateReply;
+
     SmartPointerList< QAction > m_customActions;
     friend class ::SpotifyPlaylistUpdater;
 };