/
MusicDatabase.cpp
5703 lines (4988 loc) · 197 KB
/
MusicDatabase.cpp
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/*
* Copyright (C) 2005-2013 Team XBMC
* http://xbmc.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, 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 XBMC; see the file COPYING. If not, see
* <http://www.gnu.org/licenses/>.
*
*/
#include "network/Network.h"
#include "threads/SystemClock.h"
#include "system.h"
#include "MusicDatabase.h"
#include "network/cddb.h"
#include "filesystem/DirectoryCache.h"
#include "filesystem/MusicDatabaseDirectory/DirectoryNode.h"
#include "filesystem/MusicDatabaseDirectory/QueryParams.h"
#include "filesystem/MusicDatabaseDirectory.h"
#include "filesystem/SpecialProtocol.h"
#include "GUIInfoManager.h"
#include "music/tags/MusicInfoTag.h"
#include "addons/AddonManager.h"
#include "addons/Scraper.h"
#include "addons/Addon.h"
#include "utils/URIUtils.h"
#include "Artist.h"
#include "Album.h"
#include "Song.h"
#include "guilib/GUIWindowManager.h"
#include "dialogs/GUIDialogOK.h"
#include "dialogs/GUIDialogProgress.h"
#include "dialogs/GUIDialogYesNo.h"
#include "dialogs/GUIDialogSelect.h"
#include "filesystem/File.h"
#include "profiles/ProfilesManager.h"
#include "settings/AdvancedSettings.h"
#include "FileItem.h"
#include "Application.h"
#ifdef HAS_KARAOKE
#include "karaoke/karaokelyricsfactory.h"
#endif
#include "storage/MediaManager.h"
#include "settings/MediaSettings.h"
#include "settings/Settings.h"
#include "utils/StringUtils.h"
#include "guilib/LocalizeStrings.h"
#include "utils/LegacyPathTranslation.h"
#include "utils/log.h"
#include "utils/TimeUtils.h"
#include "TextureCache.h"
#include "addons/AddonInstaller.h"
#include "utils/AutoPtrHandle.h"
#include "interfaces/AnnouncementManager.h"
#include "dbwrappers/dataset.h"
#include "utils/XMLUtils.h"
#include "URL.h"
#include "playlists/SmartPlayList.h"
using namespace std;
using namespace AUTOPTR;
using namespace XFILE;
using namespace MUSICDATABASEDIRECTORY;
using ADDON::AddonPtr;
#define RECENTLY_PLAYED_LIMIT 25
#define MIN_FULL_SEARCH_LENGTH 3
#ifdef HAS_DVD_DRIVE
using namespace CDDB;
#endif
static void AnnounceRemove(const std::string& content, int id)
{
CVariant data;
data["type"] = content;
data["id"] = id;
if (g_application.IsMusicScanning())
data["transaction"] = true;
ANNOUNCEMENT::CAnnouncementManager::Get().Announce(ANNOUNCEMENT::AudioLibrary, "xbmc", "OnRemove", data);
}
static void AnnounceUpdate(const std::string& content, int id)
{
CVariant data;
data["type"] = content;
data["id"] = id;
if (g_application.IsMusicScanning())
data["transaction"] = true;
ANNOUNCEMENT::CAnnouncementManager::Get().Announce(ANNOUNCEMENT::AudioLibrary, "xbmc", "OnUpdate", data);
}
CMusicDatabase::CMusicDatabase(void)
{
}
CMusicDatabase::~CMusicDatabase(void)
{
EmptyCache();
}
bool CMusicDatabase::Open()
{
return CDatabase::Open(g_advancedSettings.m_databaseMusic);
}
void CMusicDatabase::CreateTables()
{
CLog::Log(LOGINFO, "create artist table");
m_pDS->exec("CREATE TABLE artist ( idArtist integer primary key, "
" strArtist varchar(256), strMusicBrainzArtistID text, "
" strBorn text, strFormed text, strGenres text, strMoods text, "
" strStyles text, strInstruments text, strBiography text, "
" strDied text, strDisbanded text, strYearsActive text, "
" strImage text, strFanart text, "
" lastScraped varchar(20) default NULL, "
" dateAdded varchar (20) default NULL)");
CLog::Log(LOGINFO, "create album table");
m_pDS->exec("CREATE TABLE album (idAlbum integer primary key, "
" strAlbum varchar(256), strMusicBrainzAlbumID text, "
" strArtists text, strGenres text, "
" iYear integer, idThumb integer, "
" bCompilation integer not null default '0', "
" strMoods text, strStyles text, strThemes text, "
" strReview text, strImage text, strLabel text, "
" strType text, "
" iRating integer, "
" lastScraped varchar(20) default NULL, "
" dateAdded varchar (20) default NULL)");
CLog::Log(LOGINFO, "create album_artist table");
m_pDS->exec("CREATE TABLE album_artist (idArtist integer, idAlbum integer, strJoinPhrase text, boolFeatured integer, iOrder integer, strArtist text)");
CLog::Log(LOGINFO, "create album_genre table");
m_pDS->exec("CREATE TABLE album_genre (idGenre integer, idAlbum integer, iOrder integer)");
CLog::Log(LOGINFO, "create genre table");
m_pDS->exec("CREATE TABLE genre (idGenre integer primary key, strGenre varchar(256))");
CLog::Log(LOGINFO, "create path table");
m_pDS->exec("CREATE TABLE path (idPath integer primary key, strPath varchar(512), strHash text)");
CLog::Log(LOGINFO, "create song table");
m_pDS->exec("CREATE TABLE song (idSong integer primary key, "
" idAlbum integer, idPath integer, "
" strArtists text, strGenres text, strTitle varchar(512), "
" iTrack integer, iDuration integer, iYear integer, "
" dwFileNameCRC text, "
" strFileName text, strMusicBrainzTrackID text, "
" iTimesPlayed integer, iStartOffset integer, iEndOffset integer, "
" idThumb integer, "
" lastplayed varchar(20) default NULL, "
" rating char default '0', comment text)");
CLog::Log(LOGINFO, "create song_artist table");
m_pDS->exec("CREATE TABLE song_artist (idArtist integer, idSong integer, strJoinPhrase text, boolFeatured integer, iOrder integer, strArtist text)");
CLog::Log(LOGINFO, "create song_genre table");
m_pDS->exec("CREATE TABLE song_genre (idGenre integer, idSong integer, iOrder integer)");
CLog::Log(LOGINFO, "create albuminfosong table");
m_pDS->exec("CREATE TABLE albuminfosong (idAlbumInfoSong integer primary key, idAlbumInfo integer, iTrack integer, strTitle text, iDuration integer)");
CLog::Log(LOGINFO, "create content table");
m_pDS->exec("CREATE TABLE content (strPath text, strScraperPath text, strContent text, strSettings text)");
CLog::Log(LOGINFO, "create discography table");
m_pDS->exec("CREATE TABLE discography (idArtist integer, strAlbum text, strYear text)");
CLog::Log(LOGINFO, "create karaokedata table");
m_pDS->exec("CREATE TABLE karaokedata (iKaraNumber integer, idSong integer, iKaraDelay integer, strKaraEncoding text, "
"strKaralyrics text, strKaraLyrFileCRC text)");
CLog::Log(LOGINFO, "create art table");
m_pDS->exec("CREATE TABLE art(art_id INTEGER PRIMARY KEY, media_id INTEGER, media_type TEXT, type TEXT, url TEXT)");
// Add 'Karaoke' genre
AddGenre( "Karaoke" );
}
void CMusicDatabase::CreateAnalytics()
{
CLog::Log(LOGINFO, "%s - creating indices", __FUNCTION__);
m_pDS->exec("CREATE INDEX idxAlbum ON album(strAlbum(255))");
m_pDS->exec("CREATE INDEX idxAlbum_1 ON album(bCompilation)");
m_pDS->exec("CREATE UNIQUE INDEX idxAlbum_2 ON album(strMusicBrainzAlbumID(36))");
m_pDS->exec("CREATE UNIQUE INDEX idxAlbumArtist_1 ON album_artist ( idAlbum, idArtist )");
m_pDS->exec("CREATE UNIQUE INDEX idxAlbumArtist_2 ON album_artist ( idArtist, idAlbum )");
m_pDS->exec("CREATE INDEX idxAlbumArtist_3 ON album_artist ( boolFeatured )");
m_pDS->exec("CREATE UNIQUE INDEX idxAlbumGenre_1 ON album_genre ( idAlbum, idGenre )");
m_pDS->exec("CREATE UNIQUE INDEX idxAlbumGenre_2 ON album_genre ( idGenre, idAlbum )");
m_pDS->exec("CREATE INDEX idxGenre ON genre(strGenre(255))");
m_pDS->exec("CREATE INDEX idxArtist ON artist(strArtist(255))");
m_pDS->exec("CREATE UNIQUE INDEX idxArtist1 ON artist(strMusicBrainzArtistID(36))");
m_pDS->exec("CREATE INDEX idxPath ON path(strPath(255))");
m_pDS->exec("CREATE INDEX idxSong ON song(strTitle(255))");
m_pDS->exec("CREATE INDEX idxSong1 ON song(iTimesPlayed)");
m_pDS->exec("CREATE INDEX idxSong2 ON song(lastplayed)");
m_pDS->exec("CREATE INDEX idxSong3 ON song(idAlbum)");
m_pDS->exec("CREATE INDEX idxSong6 ON song( idPath, strFileName(255) )");
m_pDS->exec("CREATE UNIQUE INDEX idxSong7 ON song( idAlbum, strMusicBrainzTrackID(36) )");
m_pDS->exec("CREATE UNIQUE INDEX idxSongArtist_1 ON song_artist ( idSong, idArtist )");
m_pDS->exec("CREATE UNIQUE INDEX idxSongArtist_2 ON song_artist ( idArtist, idSong )");
m_pDS->exec("CREATE INDEX idxSongArtist_3 ON song_artist ( boolFeatured )");
m_pDS->exec("CREATE UNIQUE INDEX idxSongGenre_1 ON song_genre ( idSong, idGenre )");
m_pDS->exec("CREATE UNIQUE INDEX idxSongGenre_2 ON song_genre ( idGenre, idSong )");
m_pDS->exec("CREATE INDEX idxAlbumInfoSong_1 ON albuminfosong ( idAlbumInfo )");
m_pDS->exec("CREATE INDEX idxKaraNumber on karaokedata(iKaraNumber)");
m_pDS->exec("CREATE INDEX idxKarSong on karaokedata(idSong)");
m_pDS->exec("CREATE INDEX idxDiscography_1 ON discography ( idArtist )");
m_pDS->exec("CREATE INDEX ix_art ON art(media_id, media_type(20), type(20))");
CLog::Log(LOGINFO, "create triggers");
m_pDS->exec("CREATE TRIGGER tgrDeleteAlbum AFTER delete ON album FOR EACH ROW BEGIN"
" DELETE FROM song WHERE song.idAlbum = old.idAlbum;"
" DELETE FROM album_artist WHERE album_artist.idAlbum = old.idAlbum;"
" DELETE FROM album_genre WHERE album_genre.idAlbum = old.idAlbum;"
" DELETE FROM albuminfosong WHERE albuminfosong.idAlbumInfo=old.idAlbum;"
" DELETE FROM art WHERE media_id=old.idAlbum AND media_type='album';"
" END");
m_pDS->exec("CREATE TRIGGER tgrDeleteArtist AFTER delete ON artist FOR EACH ROW BEGIN"
" DELETE FROM album_artist WHERE album_artist.idArtist = old.idArtist;"
" DELETE FROM song_artist WHERE song_artist.idArtist = old.idArtist;"
" DELETE FROM discography WHERE discography.idArtist = old.idArtist;"
" DELETE FROM art WHERE media_id=old.idArtist AND media_type='artist';"
" END");
m_pDS->exec("CREATE TRIGGER tgrDeleteSong AFTER delete ON song FOR EACH ROW BEGIN"
" DELETE FROM song_artist WHERE song_artist.idSong = old.idSong;"
" DELETE FROM song_genre WHERE song_genre.idSong = old.idSong;"
" DELETE FROM karaokedata WHERE karaokedata.idSong = old.idSong;"
" DELETE FROM art WHERE media_id=old.idSong AND media_type='song';"
" END");
// we create views last to ensure all indexes are rolled in
CreateViews();
}
void CMusicDatabase::CreateViews()
{
CLog::Log(LOGINFO, "create song view");
m_pDS->exec("CREATE VIEW songview AS SELECT "
" song.idSong AS idSong, "
" song.strArtists AS strArtists,"
" song.strGenres AS strGenres,"
" strTitle, "
" iTrack, iDuration, "
" song.iYear AS iYear, "
" strFileName, "
" strMusicBrainzTrackID, "
" iTimesPlayed, iStartOffset, iEndOffset, "
" lastplayed, rating, comment, "
" song.idAlbum AS idAlbum, "
" strAlbum, "
" strPath, "
" iKaraNumber, iKaraDelay, strKaraEncoding,"
" album.bCompilation AS bCompilation,"
" album.strArtists AS strAlbumArtists "
"FROM song"
" JOIN album ON"
" song.idAlbum=album.idAlbum"
" JOIN path ON"
" song.idPath=path.idPath"
" LEFT OUTER JOIN karaokedata ON"
" song.idSong=karaokedata.idSong");
CLog::Log(LOGINFO, "create album view");
m_pDS->exec("CREATE VIEW albumview AS SELECT "
" album.idAlbum AS idAlbum, "
" strAlbum, "
" strMusicBrainzAlbumID, "
" album.strArtists AS strArtists, "
" album.strGenres AS strGenres, "
" album.iYear AS iYear, "
" album.strMoods AS strMoods, "
" album.strStyles AS strStyles, "
" strThemes, "
" strReview, "
" strLabel, "
" strType, "
" album.strImage as strImage, "
" iRating, "
" bCompilation, "
" MIN(song.iTimesPlayed) AS iTimesPlayed "
"FROM album"
" LEFT OUTER JOIN song ON"
" album.idAlbum=song.idAlbum "
"GROUP BY album.idAlbum");
CLog::Log(LOGINFO, "create artist view");
m_pDS->exec("CREATE VIEW artistview AS SELECT"
" idArtist, strArtist, "
" strMusicBrainzArtistID, "
" strBorn, strFormed, strGenres,"
" strMoods, strStyles, strInstruments, "
" strBiography, strDied, strDisbanded, "
" strYearsActive, strImage, strFanart "
"FROM artist");
CLog::Log(LOGINFO, "create albumartist view");
m_pDS->exec("CREATE VIEW albumartistview AS SELECT"
" album_artist.idAlbum AS idAlbum, "
" album_artist.idArtist AS idArtist, "
" artist.strArtist AS strArtist, "
" artist.strMusicBrainzArtistID AS strMusicBrainzArtistID, "
" album_artist.boolFeatured AS boolFeatured, "
" album_artist.strJoinPhrase AS strJoinPhrase, "
" album_artist.iOrder AS iOrder "
"FROM album_artist "
"JOIN artist ON "
" album_artist.idArtist = artist.idArtist");
CLog::Log(LOGINFO, "create songartist view");
m_pDS->exec("CREATE VIEW songartistview AS SELECT"
" song_artist.idSong AS idSong, "
" song_artist.idArtist AS idArtist, "
" artist.strArtist AS strArtist, "
" artist.strMusicBrainzArtistID AS strMusicBrainzArtistID, "
" song_artist.boolFeatured AS boolFeatured, "
" song_artist.strJoinPhrase AS strJoinPhrase, "
" song_artist.iOrder AS iOrder "
"FROM song_artist "
"JOIN artist ON "
" song_artist.idArtist = artist.idArtist");
}
int CMusicDatabase::AddAlbumInfoSong(int idAlbum, const CSong& song)
{
CStdString strSQL = PrepareSQL("SELECT idAlbumInfoSong FROM albuminfosong WHERE idAlbumInfo = %i and iTrack = %i", idAlbum, song.iTrack);
int idAlbumInfoSong = (int)strtol(GetSingleValue(strSQL).c_str(), NULL, 10);
if (idAlbumInfoSong > 0)
{
strSQL = PrepareSQL("UPDATE albuminfosong SET strTitle = '%s', iDuration = %i WHERE idAlbumInfoSong = %i", song.strTitle.c_str(), song.iDuration, idAlbumInfoSong);
return ExecuteQuery(strSQL);
}
else
{
strSQL = PrepareSQL("INSERT INTO albuminfosong (idAlbumInfoSong,idAlbumInfo,iTrack,strTitle,iDuration) VALUES (NULL,%i,%i,'%s',%i)",
idAlbum,
song.iTrack,
song.strTitle.c_str(),
song.iDuration);
return ExecuteQuery(strSQL);
}
}
std::string GetArtistString(const VECARTISTCREDITS &credits)
{
std::string artistString;
for (VECARTISTCREDITS::const_iterator i = credits.begin(); i != credits.end(); ++i)
artistString += i->GetArtist() + i->GetJoinPhrase();
return artistString;
}
bool CMusicDatabase::AddAlbum(CAlbum& album)
{
BeginTransaction();
album.idAlbum = AddAlbum(album.strAlbum,
album.strMusicBrainzAlbumID,
GetArtistString(album.artistCredits),
album.GetGenreString(),
album.iYear,
album.bCompilation);
// Add the album artists
for (VECARTISTCREDITS::iterator artistCredit = album.artistCredits.begin(); artistCredit != album.artistCredits.end(); ++artistCredit)
{
artistCredit->idArtist = AddArtist(artistCredit->GetArtist(), artistCredit->GetMusicBrainzArtistID());
AddAlbumArtist(artistCredit->idArtist,
album.idAlbum,
artistCredit->GetArtist(),
artistCredit->GetJoinPhrase(),
artistCredit == album.artistCredits.begin() ? false : true,
std::distance(album.artistCredits.begin(), artistCredit));
}
for (VECSONGS::iterator song = album.songs.begin(); song != album.songs.end(); ++song)
{
song->idAlbum = album.idAlbum;
song->idSong = AddSong(song->idAlbum,
song->strTitle, song->strMusicBrainzTrackID,
song->strFileName, song->strComment,
song->strThumb,
GetArtistString(song->artistCredits), song->genre,
song->iTrack, song->iDuration, song->iYear,
song->iTimesPlayed, song->iStartOffset,
song->iEndOffset,
song->lastPlayed,
song->rating,
song->iKaraokeNumber);
for (VECARTISTCREDITS::iterator artistCredit = song->artistCredits.begin(); artistCredit != song->artistCredits.end(); ++artistCredit)
{
artistCredit->idArtist = AddArtist(artistCredit->GetArtist(),
artistCredit->GetMusicBrainzArtistID());
AddSongArtist(artistCredit->idArtist,
song->idSong,
artistCredit->GetArtist(),
artistCredit->GetJoinPhrase(), // we don't have song artist breakdowns from scrapers, yet
artistCredit == song->artistCredits.begin() ? false : true,
std::distance(song->artistCredits.begin(), artistCredit));
}
}
for (VECSONGS::const_iterator infoSong = album.infoSongs.begin(); infoSong != album.infoSongs.end(); ++infoSong)
AddAlbumInfoSong(album.idAlbum, *infoSong);
for (std::map<std::string, std::string>::const_iterator albumArt = album.art.begin();
albumArt != album.art.end();
++albumArt)
SetArtForItem(album.idAlbum, MediaTypeAlbum, albumArt->first, albumArt->second);
CommitTransaction();
return true;
}
bool CMusicDatabase::UpdateAlbum(CAlbum& album)
{
BeginTransaction();
UpdateAlbum(album.idAlbum,
album.strAlbum, album.strMusicBrainzAlbumID,
GetArtistString(album.artistCredits), album.GetGenreString(),
StringUtils::Join(album.moods, g_advancedSettings.m_musicItemSeparator).c_str(),
StringUtils::Join(album.styles, g_advancedSettings.m_musicItemSeparator).c_str(),
StringUtils::Join(album.themes, g_advancedSettings.m_musicItemSeparator).c_str(),
album.strReview,
album.thumbURL.m_xml.c_str(),
album.strLabel, album.strType,
album.iRating, album.iYear, album.bCompilation);
// Add the album artists
DeleteAlbumArtistsByAlbum(album.idAlbum);
for (VECARTISTCREDITS::iterator artistCredit = album.artistCredits.begin(); artistCredit != album.artistCredits.end(); ++artistCredit)
{
artistCredit->idArtist = AddArtist(artistCredit->GetArtist(),
artistCredit->GetMusicBrainzArtistID());
AddAlbumArtist(artistCredit->idArtist,
album.idAlbum,
artistCredit->GetArtist(),
artistCredit->GetJoinPhrase(),
artistCredit == album.artistCredits.begin() ? false : true,
std::distance(album.artistCredits.begin(), artistCredit));
}
for (VECSONGS::iterator song = album.songs.begin(); song != album.songs.end(); ++song)
{
UpdateSong(song->idSong,
song->strTitle,
song->strMusicBrainzTrackID,
song->strFileName,
song->strComment,
song->strThumb,
GetArtistString(song->artistCredits),
song->genre,
song->iTrack,
song->iDuration,
song->iYear,
song->iTimesPlayed,
song->iStartOffset,
song->iEndOffset,
song->lastPlayed,
song->rating,
song->iKaraokeNumber);
DeleteSongArtistsBySong(song->idSong);
for (VECARTISTCREDITS::iterator artistCredit = song->artistCredits.begin(); artistCredit != song->artistCredits.end(); ++artistCredit)
{
artistCredit->idArtist = AddArtist(artistCredit->GetArtist(),
artistCredit->GetMusicBrainzArtistID());
AddSongArtist(artistCredit->idArtist,
song->idSong,
artistCredit->GetArtist(),
artistCredit->GetJoinPhrase(),
artistCredit == song->artistCredits.begin() ? false : true,
std::distance(song->artistCredits.begin(), artistCredit));
}
}
for (VECSONGS::const_iterator infoSong = album.infoSongs.begin(); infoSong != album.infoSongs.end(); ++infoSong)
AddAlbumInfoSong(album.idAlbum, *infoSong);
if (!album.art.empty())
SetArtForItem(album.idAlbum, MediaTypeAlbum, album.art);
CommitTransaction();
return true;
}
int CMusicDatabase::AddSong(const int idAlbum,
const CStdString& strTitle, const CStdString& strMusicBrainzTrackID,
const CStdString& strPathAndFileName, const CStdString& strComment, const CStdString& strThumb,
const std::string &artistString, const std::vector<std::string>& genres,
int iTrack, int iDuration, int iYear,
const int iTimesPlayed, int iStartOffset, int iEndOffset,
const CDateTime& dtLastPlayed, char rating, int iKaraokeNumber)
{
int idSong = -1;
CStdString strSQL;
try
{
// We need at least the title
if (strTitle.empty())
return -1;
if (NULL == m_pDB.get()) return -1;
if (NULL == m_pDS.get()) return -1;
CStdString strPath, strFileName;
URIUtils::Split(strPathAndFileName, strPath, strFileName);
int idPath = AddPath(strPath);
bool bHasKaraoke = false;
#ifdef HAS_KARAOKE
bHasKaraoke = CKaraokeLyricsFactory::HasLyrics(strPathAndFileName);
#endif
if (!strMusicBrainzTrackID.empty())
strSQL = PrepareSQL("SELECT * FROM song WHERE idAlbum = %i AND strMusicBrainzTrackID = '%s'",
idAlbum,
strMusicBrainzTrackID.c_str());
else
strSQL = PrepareSQL("SELECT * FROM song WHERE idAlbum=%i AND strFileName='%s' AND strTitle='%s' AND strMusicBrainzTrackID IS NULL",
idAlbum,
strFileName.c_str(),
strTitle.c_str());
if (!m_pDS->query(strSQL.c_str()))
return -1;
if (m_pDS->num_rows() == 0)
{
m_pDS->close();
strSQL=PrepareSQL("INSERT INTO song (idSong,idAlbum,idPath,strArtists,strGenres,strTitle,iTrack,iDuration,iYear,strFileName,strMusicBrainzTrackID,iTimesPlayed,iStartOffset,iEndOffset,lastplayed,rating,comment) values (NULL, %i, %i, '%s', '%s', '%s', %i, %i, %i, '%s'",
idAlbum,
idPath,
artistString.c_str(),
StringUtils::Join(genres, g_advancedSettings.m_musicItemSeparator).c_str(),
strTitle.c_str(),
iTrack, iDuration, iYear,
strFileName.c_str());
if (strMusicBrainzTrackID.empty())
strSQL += PrepareSQL(",NULL");
else
strSQL += PrepareSQL(",'%s'", strMusicBrainzTrackID.c_str());
if (dtLastPlayed.IsValid())
strSQL += PrepareSQL(",%i,%i,%i,'%s','%c','%s')",
iTimesPlayed, iStartOffset, iEndOffset, dtLastPlayed.GetAsDBDateTime().c_str(), rating, strComment.c_str());
else
strSQL += PrepareSQL(",%i,%i,%i,NULL,'%c','%s')",
iTimesPlayed, iStartOffset, iEndOffset, rating, strComment.c_str());
m_pDS->exec(strSQL.c_str());
idSong = (int)m_pDS->lastinsertid();
}
else
{
idSong = m_pDS->fv("idSong").get_asInt();
m_pDS->close();
UpdateSong(idSong, strTitle, strMusicBrainzTrackID, strPathAndFileName, strComment, strThumb, artistString, genres, iTrack, iDuration, iYear, iTimesPlayed, iStartOffset, iEndOffset, dtLastPlayed, rating, iKaraokeNumber);
}
if (!strThumb.empty())
SetArtForItem(idSong, MediaTypeSong, "thumb", strThumb);
unsigned int index = 0;
// If this is karaoke song, change the genre to 'Karaoke' (and add it if it's not there)
if ( bHasKaraoke && g_advancedSettings.m_karaokeChangeGenreForKaraokeSongs )
{
int idGenre = AddGenre("Karaoke");
AddSongGenre(idGenre, idSong, index);
AddAlbumGenre(idGenre, idAlbum, index++);
}
for (vector<string>::const_iterator i = genres.begin(); i != genres.end(); ++i)
{
// index will be wrong for albums, but ordering is not all that relevant
// for genres anyway
int idGenre = AddGenre(*i);
AddSongGenre(idGenre, idSong, index);
AddAlbumGenre(idGenre, idAlbum, index++);
}
// Add karaoke information (if any)
if (bHasKaraoke)
AddKaraokeData(idSong, iKaraokeNumber);
AnnounceUpdate(MediaTypeSong, idSong);
}
catch (...)
{
CLog::Log(LOGERROR, "musicdatabase:unable to addsong (%s)", strSQL.c_str());
}
return idSong;
}
bool CMusicDatabase::GetSong(int idSong, CSong& song)
{
try
{
song.Clear();
if (NULL == m_pDB.get()) return false;
if (NULL == m_pDS.get()) return false;
CStdString strSQL=PrepareSQL("SELECT songview.*,songartistview.* FROM songview "
" LEFT JOIN songartistview ON songview.idSong = songartistview.idSong "
" WHERE songview.idSong = %i", idSong);
if (!m_pDS->query(strSQL.c_str())) return false;
int iRowsFound = m_pDS->num_rows();
if (iRowsFound == 0)
{
m_pDS->close();
return false;
}
int songArtistOffset = song_enumCount;
set<int> artistcredits;
song = GetSongFromDataset(m_pDS.get()->get_sql_record());
while (!m_pDS->eof())
{
const dbiplus::sql_record* const record = m_pDS.get()->get_sql_record();
int idSongArtist = record->at(songArtistOffset + artistCredit_idArtist).get_asInt();
if (artistcredits.find(idSongArtist) == artistcredits.end())
{
song.artistCredits.push_back(GetArtistCreditFromDataset(record, songArtistOffset));
artistcredits.insert(idSongArtist);
}
m_pDS->next();
}
m_pDS->close(); // cleanup recordset data
return true;
}
catch (...)
{
CLog::Log(LOGERROR, "%s(%i) failed", __FUNCTION__, idSong);
}
return false;
}
int CMusicDatabase::UpdateSong(int idSong, const CSong &song)
{
return UpdateSong(idSong,
song.strTitle,
song.strMusicBrainzTrackID,
song.strFileName,
song.strComment,
song.strThumb,
StringUtils::Join(song.artist, g_advancedSettings.m_musicItemSeparator), // NOTE: Don't call this function internally!!!
song.genre,
song.iTrack,
song.iDuration,
song.iYear,
song.iTimesPlayed,
song.iStartOffset,
song.iEndOffset,
song.lastPlayed,
song.rating,
song.iKaraokeNumber);
}
int CMusicDatabase::UpdateSong(int idSong,
const CStdString& strTitle, const CStdString& strMusicBrainzTrackID,
const CStdString& strPathAndFileName, const CStdString& strComment, const CStdString& strThumb,
const std::string& artistString, const std::vector<std::string>& genres,
int iTrack, int iDuration, int iYear,
int iTimesPlayed, int iStartOffset, int iEndOffset,
const CDateTime& dtLastPlayed, char rating, int iKaraokeNumber)
{
if (idSong < 0)
return -1;
CStdString strSQL;
CStdString strPath, strFileName;
URIUtils::Split(strPathAndFileName, strPath, strFileName);
int idPath = AddPath(strPath);
strSQL = PrepareSQL("UPDATE song SET idPath = %i, strArtists = '%s', strGenres = '%s', strTitle = '%s', iTrack = %i, iDuration = %i, iYear = %i, strFileName = '%s'",
idPath,
artistString.c_str(),
StringUtils::Join(genres, g_advancedSettings.m_musicItemSeparator).c_str(),
strTitle.c_str(),
iTrack, iDuration, iYear,
strFileName.c_str());
if (strMusicBrainzTrackID.empty())
strSQL += PrepareSQL(", strMusicBrainzTrackID = NULL");
else
strSQL += PrepareSQL(", strMusicBrainzTrackID = '%s'", strMusicBrainzTrackID.c_str());
if (dtLastPlayed.IsValid())
strSQL += PrepareSQL(", iTimesPlayed = %i, iStartOffset = %i, iEndOffset = %i, lastplayed = '%s', rating = '%c', comment = '%s'",
iTimesPlayed, iStartOffset, iEndOffset, dtLastPlayed.GetAsDBDateTime().c_str(), rating, strComment.c_str());
else
strSQL += PrepareSQL(", iTimesPlayed = %i, iStartOffset = %i, iEndOffset = %i, lastplayed = NULL, rating = '%c', comment = '%s'",
iTimesPlayed, iStartOffset, iEndOffset, rating, strComment.c_str());
strSQL += PrepareSQL(" WHERE idSong = %i", idSong);
bool status = ExecuteQuery(strSQL);
if (status)
AnnounceUpdate(MediaTypeSong, idSong);
return idSong;
}
int CMusicDatabase::AddAlbum(const CStdString& strAlbum, const CStdString& strMusicBrainzAlbumID,
const CStdString& strArtist, const CStdString& strGenre, int year, bool bCompilation)
{
CStdString strSQL;
try
{
if (NULL == m_pDB.get()) return -1;
if (NULL == m_pDS.get()) return -1;
if (!strMusicBrainzAlbumID.empty())
strSQL = PrepareSQL("SELECT * FROM album WHERE strMusicBrainzAlbumID = '%s'",
strMusicBrainzAlbumID.c_str());
else
strSQL = PrepareSQL("SELECT * FROM album WHERE strArtists LIKE '%s' AND strAlbum LIKE '%s' AND strMusicBrainzAlbumID IS NULL",
strArtist.c_str(),
strAlbum.c_str());
m_pDS->query(strSQL.c_str());
if (m_pDS->num_rows() == 0)
{
m_pDS->close();
// doesnt exists, add it
if (strMusicBrainzAlbumID.empty())
strSQL=PrepareSQL("insert into album (idAlbum, strAlbum, strMusicBrainzAlbumID, strArtists, strGenres, iYear, bCompilation) values( NULL, '%s', NULL, '%s', '%s', %i, %i)",
strAlbum.c_str(),
strArtist.c_str(),
strGenre.c_str(),
year,
bCompilation);
else
strSQL=PrepareSQL("insert into album (idAlbum, strAlbum, strMusicBrainzAlbumID, strArtists, strGenres, iYear, bCompilation) values( NULL, '%s', '%s', '%s', '%s', %i, %i)",
strAlbum.c_str(),
strMusicBrainzAlbumID.c_str(),
strArtist.c_str(),
strGenre.c_str(),
year,
bCompilation);
m_pDS->exec(strSQL.c_str());
return (int)m_pDS->lastinsertid();
}
else
{
/* Exists in our database and being re-scanned from tags, so we should update it as the details
may have changed.
Note that for multi-folder albums this will mean the last folder scanned will have the information
stored for it. Most values here should be the same across all songs anyway, but it does mean
that if there's any inconsistencies then only the last folders information will be taken.
We make sure we clear out the link tables (album artists, album genres) and we reset
the last scraped time to make sure that online metadata is re-fetched. */
int idAlbum = m_pDS->fv("idAlbum").get_asInt();
m_pDS->close();
if (strMusicBrainzAlbumID.empty())
strSQL=PrepareSQL("UPDATE album SET strGenres = '%s', iYear=%i, bCompilation=%i, lastScraped = NULL WHERE idAlbum=%i",
strGenre.c_str(),
year,
bCompilation,
idAlbum);
else
strSQL=PrepareSQL("UPDATE album SET strAlbum = '%s', strArtists = '%s', strGenres = '%s', iYear=%i, bCompilation=%i, lastScraped = NULL WHERE idAlbum=%i",
strAlbum.c_str(),
strArtist.c_str(),
strGenre.c_str(),
year,
bCompilation,
idAlbum);
m_pDS->exec(strSQL.c_str());
DeleteAlbumArtistsByAlbum(idAlbum);
DeleteAlbumGenresByAlbum(idAlbum);
return idAlbum;
}
}
catch (...)
{
CLog::Log(LOGERROR, "%s failed with query (%s)", __FUNCTION__, strSQL.c_str());
}
return -1;
}
int CMusicDatabase::UpdateAlbum(int idAlbum,
const CStdString& strAlbum, const CStdString& strMusicBrainzAlbumID,
const CStdString& strArtist, const CStdString& strGenre,
const CStdString& strMoods, const CStdString& strStyles,
const CStdString& strThemes, const CStdString& strReview,
const CStdString& strImage, const CStdString& strLabel,
const CStdString& strType,
int iRating, int iYear, bool bCompilation)
{
if (idAlbum < 0)
return -1;
CStdString strSQL;
strSQL = PrepareSQL("UPDATE album SET "
" strAlbum = '%s', strArtists = '%s', strGenres = '%s', "
" strMoods = '%s', strStyles = '%s', strThemes = '%s', "
" strReview = '%s', strImage = '%s', strLabel = '%s', "
" strType = '%s', iRating = %i,"
" iYear = %i, bCompilation = %i, lastScraped = '%s'",
strAlbum.c_str(), strArtist.c_str(), strGenre.c_str(),
strMoods.c_str(), strStyles.c_str(), strThemes.c_str(),
strReview.c_str(), strImage.c_str(), strLabel.c_str(),
strType.c_str(), iRating,
iYear, bCompilation,
CDateTime::GetCurrentDateTime().GetAsDBDateTime().c_str());
if (strMusicBrainzAlbumID.empty())
strSQL += PrepareSQL(", strMusicBrainzAlbumID = NULL");
else
strSQL += PrepareSQL(", strMusicBrainzAlbumID = '%s'", strMusicBrainzAlbumID.c_str());
strSQL += PrepareSQL(" WHERE idAlbum = %i", idAlbum);
bool status = ExecuteQuery(strSQL);
if (status)
AnnounceUpdate(MediaTypeAlbum, idAlbum);
return idAlbum;
}
bool CMusicDatabase::GetAlbum(int idAlbum, CAlbum& album, bool getSongs /* = true */)
{
try
{
if (NULL == m_pDB.get()) return false;
if (NULL == m_pDS.get()) return false;
if (idAlbum == -1)
return false; // not in the database
CStdString sql;
if (getSongs)
{
sql = PrepareSQL("SELECT albumview.*,albumartistview.*,songview.*,songartistview.*,albuminfosong.* "
" FROM albumview "
" LEFT JOIN albumartistview ON albumview.idAlbum = albumartistview.idAlbum "
" JOIN songview ON albumview.idAlbum = songview.idAlbum "
" LEFT JOIN songartistview ON songview.idSong = songartistview.idSong "
" LEFT JOIN albuminfosong ON albumview.idAlbum = albuminfosong.idAlbumInfo "
" WHERE albumview.idAlbum = %ld "
" ORDER BY albumartistview.iOrder, songview.iTrack, songartistview.iOrder", idAlbum);
}
else
{
sql = PrepareSQL("SELECT albumview.*,albumartistview.* "
" FROM albumview "
" LEFT JOIN albumartistview ON albumview.idAlbum = albumartistview.idAlbum "
" WHERE albumview.idAlbum = %ld "
" ORDER BY albumartistview.iOrder", idAlbum);
}
CLog::Log(LOGDEBUG, "%s", sql.c_str());
if (!m_pDS->query(sql.c_str())) return false;
if (m_pDS->num_rows() == 0)
{
m_pDS->close();
return false;
}
int albumArtistOffset = album_enumCount;
int songOffset = albumArtistOffset + artistCredit_enumCount;
int songArtistOffset = songOffset + song_enumCount;
int infoSongOffset = songArtistOffset + artistCredit_enumCount;
set<int> artistcredits;
set<int> songs;
set<pair<int, int> > songartistcredits;
set<int> infosongs;
album = GetAlbumFromDataset(m_pDS.get()->get_sql_record(), 0, true); // true to grab and parse the imageURL
while (!m_pDS->eof())
{
const dbiplus::sql_record* const record = m_pDS->get_sql_record();
// Because rows repeat in the joined query (cartesian join) we may see each
// entity (album artist, song, song artist) multiple times in the result set.
// Since there should never be a song with the same artist twice, or an album
// with the same song (by id) listed twice, we key on the entity ID and only
// create an entity for the first occurence of each entity in the data set.
int idAlbumArtist = record->at(albumArtistOffset + artistCredit_idArtist).get_asInt();
if (artistcredits.find(idAlbumArtist) == artistcredits.end())
{
album.artistCredits.push_back(GetArtistCreditFromDataset(record, albumArtistOffset));
artistcredits.insert(idAlbumArtist);
}
if (getSongs)
{
int idSong = record->at(songOffset + song_idSong).get_asInt();
if (songs.find(idSong) == songs.end())
{
album.songs.push_back(GetSongFromDataset(record, songOffset));
songs.insert(idSong);
}
int idSongArtistSong = record->at(songArtistOffset + artistCredit_idEntity).get_asInt();
int idSongArtistArtist = record->at(songArtistOffset + artistCredit_idArtist).get_asInt();
if (songartistcredits.find(make_pair(idSongArtistSong, idSongArtistArtist)) == songartistcredits.end())
{
for (VECSONGS::iterator si = album.songs.begin(); si != album.songs.end(); ++si)
if (si->idSong == idSongArtistSong)
si->artistCredits.push_back(GetArtistCreditFromDataset(record, songArtistOffset));
songartistcredits.insert(make_pair(idSongArtistSong, idSongArtistArtist));
}
int idAlbumInfoSong = m_pDS.get()->get_sql_record()->at(infoSongOffset + albumInfoSong_idAlbumInfoSong).get_asInt();
if (infosongs.find(idAlbumInfoSong) == infosongs.end())
{
album.infoSongs.push_back(GetAlbumInfoSongFromDataset(record, infoSongOffset));
infosongs.insert(idAlbumInfoSong);
}
}
m_pDS->next();
}
m_pDS->close(); // cleanup recordset data
return true;
}
catch (...)
{
CLog::Log(LOGERROR, "%s(%i) failed", __FUNCTION__, idAlbum);
}
return false;
}
bool CMusicDatabase::ClearAlbumLastScrapedTime(int idAlbum)
{
CStdString strSQL = PrepareSQL("UPDATE album SET lastScraped = NULL WHERE idAlbum = %i", idAlbum);
return ExecuteQuery(strSQL);
}
bool CMusicDatabase::HasAlbumBeenScraped(int idAlbum)
{
CStdString strSQL = PrepareSQL("SELECT idAlbum FROM album WHERE idAlbum = %i AND lastScraped IS NULL", idAlbum);
return GetSingleValue(strSQL).empty();
}
int CMusicDatabase::AddGenre(const CStdString& strGenre1)
{
CStdString strSQL;
try
{
CStdString strGenre = strGenre1;
StringUtils::Trim(strGenre);
if (strGenre.empty())
strGenre=g_localizeStrings.Get(13205); // Unknown
if (NULL == m_pDB.get()) return -1;
if (NULL == m_pDS.get()) return -1;
map <CStdString, int>::const_iterator it;
it = m_genreCache.find(strGenre);
if (it != m_genreCache.end())
return it->second;
strSQL=PrepareSQL("select * from genre where strGenre like '%s'", strGenre.c_str());
m_pDS->query(strSQL.c_str());
if (m_pDS->num_rows() == 0)
{
m_pDS->close();
// doesnt exists, add it
strSQL=PrepareSQL("insert into genre (idGenre, strGenre) values( NULL, '%s' )", strGenre.c_str());
m_pDS->exec(strSQL.c_str());
int idGenre = (int)m_pDS->lastinsertid();
m_genreCache.insert(pair<CStdString, int>(strGenre1, idGenre));
return idGenre;
}
else
{
int idGenre = m_pDS->fv("idGenre").get_asInt();
m_genreCache.insert(pair<CStdString, int>(strGenre1, idGenre));
m_pDS->close();
return idGenre;
}
}
catch (...)
{
CLog::Log(LOGERROR, "musicdatabase:unable to addgenre (%s)", strSQL.c_str());
}