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/*
* Copyright (C) 2003-2015 The Music Player Daemon Project
* http://www.musicpd.org
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#include "config.h"
#include "Instance.hxx"
#include "Partition.hxx"
#include "Idle.hxx"
#include "Stats.hxx"
#include "util/Error.hxx"
#ifdef ENABLE_DATABASE
#include "db/DatabaseError.hxx"
#include "db/LightSong.hxx"
#ifdef ENABLE_SQLITE
#include "sticker/StickerDatabase.hxx"
#include "sticker/SongSticker.hxx"
#endif
Database *
Instance::GetDatabase(Error &error)
{
if (database == nullptr)
error.Set(db_domain, DB_DISABLED, "No database");
return database;
}
#endif
void
Instance::TagModified()
{
partition->TagModified();
}
void
Instance::SyncWithPlayer()
{
partition->SyncWithPlayer();
}
#ifdef ENABLE_DATABASE
void
Instance::OnDatabaseModified()
{
assert(database != nullptr);
/* propagate the change to all subsystems */
stats_invalidate();
partition->DatabaseModified(*database);
idle_add(IDLE_DATABASE);
}
void
Instance::OnDatabaseSongRemoved(const LightSong &song)
{
assert(database != nullptr);
#ifdef ENABLE_SQLITE
/* if the song has a sticker, remove it */
if (sticker_enabled())
sticker_song_delete(song, IgnoreError());
#endif
const auto uri = song.GetURI();
partition->DeleteSong(uri.c_str());
}
#endif
#ifdef ENABLE_NEIGHBOR_PLUGINS
void
Instance::FoundNeighbor(gcc_unused const NeighborInfo &info)
{
idle_add(IDLE_NEIGHBOR);
}
void
Instance::LostNeighbor(gcc_unused const NeighborInfo &info)
{
idle_add(IDLE_NEIGHBOR);
}
#endif
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