Placed db object related files in a subdirectory
This commit is contained in:
emeric
@@ -0,0 +1,756 @@
|
||||
/*
|
||||
* Copyright (C) 2013-2016 Emeric Poupon
|
||||
*
|
||||
* This file is part of LMS.
|
||||
*
|
||||
* LMS 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 3 of the License, or
|
||||
* (at your option) any later version.
|
||||
*
|
||||
* LMS 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 LMS. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
#include "database/objects/Track.hpp"
|
||||
|
||||
#include <Wt/Dbo/WtSqlTraits.h>
|
||||
|
||||
#include "core/ILogger.hpp"
|
||||
#include "database/Session.hpp"
|
||||
#include "database/objects/Artist.hpp"
|
||||
#include "database/objects/Artwork.hpp"
|
||||
#include "database/objects/Cluster.hpp"
|
||||
#include "database/objects/Directory.hpp"
|
||||
#include "database/objects/MediaLibrary.hpp"
|
||||
#include "database/objects/Release.hpp"
|
||||
#include "database/objects/TrackArtistLink.hpp"
|
||||
#include "database/objects/TrackEmbeddedImage.hpp"
|
||||
#include "database/objects/TrackEmbeddedImageLink.hpp"
|
||||
#include "database/objects/TrackFeatures.hpp"
|
||||
#include "database/objects/TrackLyrics.hpp"
|
||||
#include "database/objects/User.hpp"
|
||||
|
||||
#include "SqlQuery.hpp"
|
||||
#include "Utils.hpp"
|
||||
#include "traits/IdTypeTraits.hpp"
|
||||
#include "traits/PartialDateTimeTraits.hpp"
|
||||
#include "traits/PathTraits.hpp"
|
||||
#include "traits/StringViewTraits.hpp"
|
||||
|
||||
namespace lms::db
|
||||
{
|
||||
namespace
|
||||
{
|
||||
template<typename ResultType>
|
||||
Wt::Dbo::Query<ResultType> createQuery(Session& session, std::string_view itemToSelect, const Track::FindParameters& params)
|
||||
{
|
||||
session.checkReadTransaction();
|
||||
|
||||
auto query{ session.getDboSession()->query<ResultType>("SELECT " + std::string{ itemToSelect } + " FROM track t") };
|
||||
|
||||
assert(params.keywords.empty() || params.name.empty());
|
||||
for (std::string_view keyword : params.keywords)
|
||||
query.where("t.name LIKE ? ESCAPE '" ESCAPE_CHAR_STR "'").bind("%" + utils::escapeLikeKeyword(keyword) + "%");
|
||||
|
||||
if (!params.name.empty())
|
||||
query.where("t.name = ?").bind(params.name);
|
||||
|
||||
if (params.writtenAfter.isValid())
|
||||
query.where("t.file_last_write > ?").bind(params.writtenAfter);
|
||||
|
||||
if (params.starringUser.isValid())
|
||||
{
|
||||
assert(params.feedbackBackend);
|
||||
query.join("starred_track s_t ON s_t.track_id = t.id")
|
||||
.where("s_t.user_id = ?")
|
||||
.bind(params.starringUser)
|
||||
.where("s_t.backend = ?")
|
||||
.bind(*params.feedbackBackend)
|
||||
.where("s_t.sync_state <> ?")
|
||||
.bind(SyncState::PendingRemove);
|
||||
}
|
||||
|
||||
if (params.filters.clusters.size() == 1)
|
||||
{
|
||||
// optim
|
||||
query.join("track_cluster t_c ON t_c.track_id = t.id")
|
||||
.where("t_c.cluster_id = ?")
|
||||
.bind(params.filters.clusters.front());
|
||||
}
|
||||
else if (params.filters.clusters.size() > 1)
|
||||
{
|
||||
std::ostringstream oss;
|
||||
oss << "t.id IN (SELECT DISTINCT t.id FROM track t"
|
||||
" INNER JOIN track_cluster t_c ON t_c.track_id = t.id";
|
||||
|
||||
WhereClause clusterClause;
|
||||
for (const ClusterId clusterId : params.filters.clusters)
|
||||
{
|
||||
clusterClause.Or(WhereClause("t_c.cluster_id = ?"));
|
||||
query.bind(clusterId);
|
||||
}
|
||||
|
||||
oss << " " << clusterClause.get();
|
||||
oss << " GROUP BY t.id HAVING COUNT(*) = " << params.filters.clusters.size() << ")";
|
||||
|
||||
query.where(oss.str());
|
||||
}
|
||||
|
||||
if (params.artist.isValid() || !params.artistName.empty())
|
||||
{
|
||||
query.join("artist a ON a.id = t_a_l.artist_id")
|
||||
.join("track_artist_link t_a_l ON t_a_l.track_id = t.id");
|
||||
|
||||
if (params.artist.isValid())
|
||||
query.where("a.id = ?").bind(params.artist);
|
||||
if (!params.artistName.empty())
|
||||
query.where("a.name = ?").bind(params.artistName);
|
||||
|
||||
if (!params.trackArtistLinkTypes.empty())
|
||||
{
|
||||
std::ostringstream oss;
|
||||
|
||||
bool first{ true };
|
||||
for (TrackArtistLinkType linkType : params.trackArtistLinkTypes)
|
||||
{
|
||||
if (!first)
|
||||
oss << " OR ";
|
||||
oss << "t_a_l.type = ?";
|
||||
query.bind(linkType);
|
||||
|
||||
first = false;
|
||||
}
|
||||
query.where(oss.str());
|
||||
}
|
||||
|
||||
query.groupBy("t.id");
|
||||
}
|
||||
|
||||
assert(!(params.nonRelease && params.release.isValid()));
|
||||
if (params.nonRelease)
|
||||
query.where("t.release_id IS NULL");
|
||||
else if (params.release.isValid())
|
||||
query.where("t.release_id = ?").bind(params.release);
|
||||
else if (!params.releaseName.empty())
|
||||
{
|
||||
query.join("release r ON t.release_id = r.id");
|
||||
query.where("r.name = ?").bind(params.releaseName);
|
||||
}
|
||||
|
||||
if (params.trackList.isValid() || params.sortMethod == TrackSortMethod::TrackList)
|
||||
{
|
||||
query.join("tracklist t_l ON t_l_e.tracklist_id = t_l.id");
|
||||
query.join("tracklist_entry t_l_e ON t.id = t_l_e.track_id");
|
||||
query.where("t_l.id = ?").bind(params.trackList);
|
||||
}
|
||||
|
||||
if (params.trackNumber)
|
||||
query.where("t.track_number = ?").bind(*params.trackNumber);
|
||||
|
||||
if (params.discNumber)
|
||||
query.where("t.disc_number = ?").bind(*params.discNumber);
|
||||
|
||||
if (params.filters.mediaLibrary.isValid())
|
||||
query.where("t.media_library_id = ?").bind(params.filters.mediaLibrary);
|
||||
|
||||
if (params.filters.label.isValid())
|
||||
{
|
||||
query.join("release_label r_l ON r_l.release_id = t.release_id");
|
||||
query.where("r_l.label_id = ?").bind(params.filters.label);
|
||||
}
|
||||
|
||||
if (params.filters.releaseType.isValid())
|
||||
{
|
||||
query.join("release_release_type r_r_t ON r_r_t.release_id = t.release_id");
|
||||
query.where("r_r_t.release_type_id = ?").bind(params.filters.releaseType);
|
||||
}
|
||||
|
||||
if (params.directory.isValid())
|
||||
query.where("t.directory_id = ?").bind(params.directory);
|
||||
|
||||
if (params.fileSize.has_value())
|
||||
query.where("t.file_size = ?").bind(static_cast<long long>(params.fileSize.value()));
|
||||
|
||||
if (params.embeddedImageId.isValid())
|
||||
{
|
||||
query.join("track_embedded_image_link t_e_i_l ON t_e_i_l.track_id = t.id");
|
||||
query.where("t_e_i_l.track_embedded_image_id = ?").bind(params.embeddedImageId);
|
||||
}
|
||||
|
||||
switch (params.sortMethod)
|
||||
{
|
||||
case TrackSortMethod::None:
|
||||
break;
|
||||
case TrackSortMethod::Id:
|
||||
query.orderBy("t.id");
|
||||
break;
|
||||
case TrackSortMethod::LastWrittenDesc:
|
||||
query.orderBy("t.file_last_write DESC");
|
||||
break;
|
||||
case TrackSortMethod::AddedDesc:
|
||||
query.orderBy("t.file_added DESC");
|
||||
break;
|
||||
case TrackSortMethod::Random:
|
||||
query.orderBy("RANDOM()");
|
||||
break;
|
||||
case TrackSortMethod::StarredDateDesc:
|
||||
assert(params.starringUser.isValid());
|
||||
query.orderBy("s_t.date_time DESC");
|
||||
break;
|
||||
case TrackSortMethod::Name:
|
||||
query.orderBy("t.name COLLATE NOCASE");
|
||||
break;
|
||||
case TrackSortMethod::AbsoluteFilePath:
|
||||
query.orderBy("t.absolute_file_path COLLATE NOCASE");
|
||||
break;
|
||||
case TrackSortMethod::DateDescAndRelease:
|
||||
query.orderBy("t.date DESC,t.release_id,t.disc_number,t.track_number");
|
||||
break;
|
||||
case TrackSortMethod::Release:
|
||||
query.orderBy("t.disc_number,t.track_number");
|
||||
break;
|
||||
case TrackSortMethod::TrackList:
|
||||
assert(params.trackList.isValid());
|
||||
query.orderBy("t_l_e.id");
|
||||
}
|
||||
|
||||
return query;
|
||||
}
|
||||
|
||||
template<typename ResultType>
|
||||
Wt::Dbo::Query<ResultType> createQuery(Session& session, const Track::FindParameters& params)
|
||||
{
|
||||
std::string_view itemToSelect;
|
||||
|
||||
if constexpr (std::is_same_v<ResultType, TrackId>)
|
||||
itemToSelect = "t.id";
|
||||
else if constexpr (std::is_same_v<ResultType, Wt::Dbo::ptr<Track>>)
|
||||
itemToSelect = "t";
|
||||
else
|
||||
static_assert("Unhandled type");
|
||||
|
||||
return createQuery<ResultType>(session, itemToSelect, params);
|
||||
}
|
||||
} // namespace
|
||||
|
||||
Track::pointer Track::create(Session& session)
|
||||
{
|
||||
return session.getDboSession()->add(std::make_unique<Track>());
|
||||
}
|
||||
|
||||
std::size_t Track::getCount(Session& session)
|
||||
{
|
||||
session.checkReadTransaction();
|
||||
|
||||
return utils::fetchQuerySingleResult(session.getDboSession()->query<int>("SELECT COUNT(*) FROM track"));
|
||||
}
|
||||
|
||||
Track::pointer Track::findByPath(Session& session, const std::filesystem::path& p)
|
||||
{
|
||||
session.checkReadTransaction();
|
||||
|
||||
return utils::fetchQuerySingleResult(session.getDboSession()->query<Wt::Dbo::ptr<Track>>("SELECT t from track t").where("t.absolute_file_path = ?").bind(p));
|
||||
}
|
||||
|
||||
std::optional<FileInfo> Track::findFileInfo(Session& session, const std::filesystem::path& p)
|
||||
{
|
||||
session.checkReadTransaction();
|
||||
|
||||
auto query{ session.getDboSession()->query<std::tuple<int, Wt::WDateTime>>("SELECT t.scan_version, t.file_last_write FROM track t WHERE t.absolute_file_path = ?") };
|
||||
query.bind(p);
|
||||
|
||||
std::optional<FileInfo> result;
|
||||
|
||||
utils::forEachQueryResult(query, [&](const auto& row) {
|
||||
FileInfo info;
|
||||
info.scanVersion = std::get<0>(row);
|
||||
info.lastWrittenTime = std::get<1>(row);
|
||||
result = info;
|
||||
});
|
||||
|
||||
return result;
|
||||
}
|
||||
|
||||
Track::pointer Track::find(Session& session, TrackId id)
|
||||
{
|
||||
session.checkReadTransaction();
|
||||
|
||||
return utils::fetchQuerySingleResult(session.getDboSession()->query<Wt::Dbo::ptr<Track>>("SELECT t from track t").where("t.id = ?").bind(id));
|
||||
}
|
||||
|
||||
void Track::find(Session& session, TrackId& lastRetrievedId, std::size_t count, const std::function<void(const Track::pointer&)>& func, MediaLibraryId library)
|
||||
{
|
||||
session.checkReadTransaction();
|
||||
|
||||
auto query{ session.getDboSession()->query<Wt::Dbo::ptr<Track>>("SELECT t from track t").orderBy("t.id").where("t.id > ?").bind(lastRetrievedId).limit(static_cast<int>(count)) };
|
||||
|
||||
if (library.isValid())
|
||||
query.where("media_library_id = ?").bind(library);
|
||||
|
||||
utils::forEachQueryResult(query, [&](const Track::pointer& track) {
|
||||
func(track);
|
||||
lastRetrievedId = track->getId();
|
||||
});
|
||||
}
|
||||
|
||||
void Track::findAbsoluteFilePath(Session& session, TrackId& lastRetrievedId, std::size_t count, const std::function<void(TrackId trackId, const std::filesystem::path& absoluteFilePath)>& func)
|
||||
{
|
||||
session.checkReadTransaction();
|
||||
|
||||
auto query{ session.getDboSession()->query<std::tuple<TrackId, std::filesystem::path>>("SELECT t.id,t.absolute_file_path from track t").orderBy("t.id").where("t.id > ?").bind(lastRetrievedId).limit(static_cast<int>(count)) };
|
||||
|
||||
utils::forEachQueryResult(query, [&](const auto& res) {
|
||||
func(std::get<0>(res), std::get<1>(res));
|
||||
lastRetrievedId = std::get<0>(res);
|
||||
});
|
||||
}
|
||||
|
||||
void Track::find(Session& session, const IdRange<TrackId>& idRange, const std::function<void(const Track::pointer&)>& func)
|
||||
{
|
||||
assert(idRange.isValid());
|
||||
|
||||
auto query{ session.getDboSession()->query<Wt::Dbo::ptr<Track>>("SELECT t from track t").orderBy("t.id").where("t.id BETWEEN ? AND ?").bind(idRange.first).bind(idRange.last) };
|
||||
|
||||
utils::forEachQueryResult(query, [&](const Track::pointer& track) {
|
||||
func(track);
|
||||
});
|
||||
}
|
||||
|
||||
IdRange<TrackId> Track::findNextIdRange(Session& session, TrackId lastRetrievedId, std::size_t count)
|
||||
{
|
||||
auto query{ session.getDboSession()->query<std::tuple<TrackId, TrackId>>("SELECT MIN(sub.id) AS first_id, MAX(sub.id) AS last_id FROM (SELECT t.id FROM track t WHERE t.id > ? ORDER BY t.id LIMIT ?) sub") };
|
||||
query.bind(lastRetrievedId);
|
||||
query.bind(static_cast<int>(count));
|
||||
|
||||
auto res{ utils::fetchQuerySingleResult(query) };
|
||||
return IdRange<TrackId>{ .first = std::get<0>(res), .last = std::get<1>(res) };
|
||||
}
|
||||
|
||||
bool Track::exists(Session& session, TrackId id)
|
||||
{
|
||||
session.checkReadTransaction();
|
||||
|
||||
return utils::fetchQuerySingleResult(session.getDboSession()->query<int>("SELECT 1 from track").where("id = ?").bind(id)) == 1;
|
||||
}
|
||||
|
||||
std::vector<Track::pointer> Track::findByMBID(Session& session, const core::UUID& mbid)
|
||||
{
|
||||
session.checkReadTransaction();
|
||||
|
||||
return utils::fetchQueryResults<Track::pointer>(session.getDboSession()->query<Wt::Dbo::ptr<Track>>("SELECT t from track t").where("t.mbid = ?").bind(mbid.getAsString()));
|
||||
}
|
||||
|
||||
std::vector<Track::pointer> Track::findByRecordingMBID(Session& session, const core::UUID& mbid)
|
||||
{
|
||||
session.checkReadTransaction();
|
||||
|
||||
return utils::fetchQueryResults<Track::pointer>(session.getDboSession()->query<Wt::Dbo::ptr<Track>>("SELECT t from track t").where("t.recording_mbid = ?").bind(mbid.getAsString()));
|
||||
}
|
||||
|
||||
RangeResults<TrackId> Track::findIdsTrackMBIDDuplicates(Session& session, std::optional<Range> range)
|
||||
{
|
||||
session.checkReadTransaction();
|
||||
|
||||
auto query{ session.getDboSession()->query<TrackId>("SELECT track.id FROM track WHERE mbid in (SELECT mbid FROM track WHERE mbid <> '' GROUP BY mbid HAVING COUNT (*) > 1)").orderBy("track.release_id,track.disc_number,track.track_number,track.mbid") };
|
||||
|
||||
return utils::execRangeQuery<TrackId>(query, range);
|
||||
}
|
||||
|
||||
RangeResults<TrackId> Track::findIdsWithRecordingMBIDAndMissingFeatures(Session& session, std::optional<Range> range)
|
||||
{
|
||||
session.checkReadTransaction();
|
||||
|
||||
auto query{ session.getDboSession()->query<TrackId>("SELECT t.id FROM track t").where("LENGTH(t.recording_mbid) > 0").where("NOT EXISTS (SELECT * FROM track_features t_f WHERE t_f.track_id = t.id)") };
|
||||
|
||||
return utils::execRangeQuery<TrackId>(query, range);
|
||||
}
|
||||
|
||||
void Track::updatePreferredArtwork(Session& session, TrackId trackId, ArtworkId artworkId)
|
||||
{
|
||||
session.checkWriteTransaction();
|
||||
|
||||
if (artworkId.isValid())
|
||||
utils::executeCommand(*session.getDboSession(), "UPDATE track SET preferred_artwork_id = ? WHERE id = ?", artworkId, trackId);
|
||||
else
|
||||
utils::executeCommand(*session.getDboSession(), "UPDATE track SET preferred_artwork_id = NULL WHERE id = ?", trackId);
|
||||
}
|
||||
|
||||
void Track::updatePreferredMediaArtwork(Session& session, TrackId trackId, ArtworkId artworkId)
|
||||
{
|
||||
session.checkWriteTransaction();
|
||||
|
||||
if (artworkId.isValid())
|
||||
utils::executeCommand(*session.getDboSession(), "UPDATE track SET preferred_media_artwork_id = ? WHERE id = ?", artworkId, trackId);
|
||||
else
|
||||
utils::executeCommand(*session.getDboSession(), "UPDATE track SET preferred_media_artwork_id = NULL WHERE id = ?", trackId);
|
||||
}
|
||||
|
||||
std::vector<Cluster::pointer> Track::getClusters() const
|
||||
{
|
||||
return utils::fetchQueryResults<Cluster::pointer>(_clusters.find());
|
||||
}
|
||||
|
||||
std::vector<ClusterId> Track::getClusterIds() const
|
||||
{
|
||||
assert(session());
|
||||
|
||||
const auto query{ session()->query<ClusterId>("SELECT t_c.cluster_id FROM track_cluster t_c").where("t_c.track_id = ?").bind(getId()).groupBy("t_c.cluster_id") };
|
||||
|
||||
return utils::fetchQueryResults(query);
|
||||
}
|
||||
|
||||
ObjectPtr<MediaLibrary> Track::getMediaLibrary() const
|
||||
{
|
||||
return _mediaLibrary;
|
||||
}
|
||||
|
||||
ObjectPtr<Directory> Track::getDirectory() const
|
||||
{
|
||||
return _directory;
|
||||
}
|
||||
|
||||
ObjectPtr<Artwork> Track::getPreferredArtwork() const
|
||||
{
|
||||
return _preferredArtwork;
|
||||
}
|
||||
|
||||
ArtworkId Track::getPreferredArtworkId() const
|
||||
{
|
||||
return _preferredArtwork.id();
|
||||
}
|
||||
|
||||
ObjectPtr<Artwork> Track::getPreferredMediaArtwork() const
|
||||
{
|
||||
return _preferredMediaArtwork;
|
||||
}
|
||||
|
||||
ArtworkId Track::getPreferredMediaArtworkId() const
|
||||
{
|
||||
return _preferredMediaArtwork.id();
|
||||
}
|
||||
|
||||
RangeResults<TrackId> Track::findIds(Session& session, const FindParameters& parameters)
|
||||
{
|
||||
session.checkReadTransaction();
|
||||
|
||||
auto query{ createQuery<TrackId>(session, parameters) };
|
||||
return utils::execRangeQuery<TrackId>(query, parameters.range);
|
||||
}
|
||||
|
||||
RangeResults<Track::pointer> Track::find(Session& session, const FindParameters& parameters)
|
||||
{
|
||||
session.checkReadTransaction();
|
||||
|
||||
auto query{ createQuery<Wt::Dbo::ptr<Track>>(session, parameters) };
|
||||
return utils::execRangeQuery<Track::pointer>(query, parameters.range);
|
||||
}
|
||||
|
||||
void Track::find(Session& session, const FindParameters& params, const std::function<void(const Track::pointer&)>& func)
|
||||
{
|
||||
session.checkReadTransaction();
|
||||
|
||||
auto query{ createQuery<Wt::Dbo::ptr<Track>>(session, params) };
|
||||
utils::forEachQueryRangeResult(query, params.range, func);
|
||||
}
|
||||
|
||||
void Track::find(Session& session, const FindParameters& params, bool& moreResults, const std::function<void(const Track::pointer&)>& func)
|
||||
{
|
||||
session.checkReadTransaction();
|
||||
|
||||
auto query{ createQuery<Wt::Dbo::ptr<Track>>(session, params) };
|
||||
utils::forEachQueryRangeResult(query, params.range, moreResults, func);
|
||||
}
|
||||
|
||||
RangeResults<TrackId> Track::findSimilarTrackIds(Session& session, const std::vector<TrackId>& tracks, std::optional<Range> range)
|
||||
{
|
||||
assert(!tracks.empty());
|
||||
session.checkReadTransaction();
|
||||
|
||||
std::ostringstream oss;
|
||||
for (std::size_t i{}; i < tracks.size(); ++i)
|
||||
{
|
||||
if (!oss.str().empty())
|
||||
oss << ", ";
|
||||
oss << "?";
|
||||
}
|
||||
|
||||
auto query{ session.getDboSession()->query<TrackId>(
|
||||
"SELECT t.id FROM track t"
|
||||
" INNER JOIN track_cluster t_c ON t_c.track_id = t.id"
|
||||
" AND t_c.cluster_id IN (SELECT DISTINCT c.id FROM cluster c INNER JOIN track_cluster t_c ON t_c.cluster_id = c.id WHERE t_c.track_id IN ("
|
||||
+ oss.str() + "))"
|
||||
" AND t.id NOT IN ("
|
||||
+ oss.str() + ")")
|
||||
.groupBy("t.id")
|
||||
.orderBy("COUNT(*) DESC, RANDOM()") };
|
||||
|
||||
for (TrackId trackId : tracks)
|
||||
query.bind(trackId);
|
||||
|
||||
for (TrackId trackId : tracks)
|
||||
query.bind(trackId);
|
||||
|
||||
return utils::execRangeQuery<TrackId>(query, range);
|
||||
}
|
||||
|
||||
void Track::setAbsoluteFilePath(const std::filesystem::path& filePath)
|
||||
{
|
||||
assert(filePath.is_absolute());
|
||||
_absoluteFilePath = filePath;
|
||||
}
|
||||
|
||||
void Track::setName(std::string_view name)
|
||||
{
|
||||
_name = std::string{ name, 0, _maxNameLength };
|
||||
if (name.size() > _maxNameLength)
|
||||
LMS_LOG(DB, WARNING, "Track name too long, truncated to '" << _name << "'");
|
||||
}
|
||||
|
||||
void Track::setCopyright(std::string_view copyright)
|
||||
{
|
||||
_copyright = std::string{ copyright, 0, _maxCopyrightLength };
|
||||
if (copyright.size() > _maxCopyrightLength)
|
||||
LMS_LOG(DB, WARNING, "Track copyright too long, truncated to '" << _copyright << "'");
|
||||
}
|
||||
|
||||
void Track::setCopyrightURL(std::string_view copyrightURL)
|
||||
{
|
||||
_copyrightURL = std::string{ copyrightURL, 0, _maxCopyrightURLLength };
|
||||
if (copyrightURL.size() > _maxCopyrightURLLength)
|
||||
LMS_LOG(DB, WARNING, "Track copyright URL too long, truncated to '" << _copyrightURL << "'");
|
||||
}
|
||||
|
||||
void Track::clearArtistLinks()
|
||||
{
|
||||
_trackArtistLinks.clear();
|
||||
}
|
||||
|
||||
void Track::addArtistLink(const ObjectPtr<TrackArtistLink>& artistLink)
|
||||
{
|
||||
_trackArtistLinks.insert(getDboPtr(artistLink));
|
||||
}
|
||||
|
||||
void Track::setClusters(const std::vector<ObjectPtr<Cluster>>& clusters)
|
||||
{
|
||||
_clusters.clear();
|
||||
for (const ObjectPtr<Cluster>& cluster : clusters)
|
||||
_clusters.insert(getDboPtr(cluster));
|
||||
}
|
||||
|
||||
void Track::clearLyrics()
|
||||
{
|
||||
_trackLyrics.clear();
|
||||
}
|
||||
|
||||
void Track::clearEmbeddedLyrics()
|
||||
{
|
||||
utils::executeCommand(*session(), "DELETE FROM track_lyrics WHERE absolute_file_path = '' AND track_id = ?", getId());
|
||||
}
|
||||
|
||||
void Track::addLyrics(const ObjectPtr<TrackLyrics>& lyrics)
|
||||
{
|
||||
_trackLyrics.insert(getDboPtr(lyrics));
|
||||
}
|
||||
|
||||
void Track::clearEmbeddedImageLinks()
|
||||
{
|
||||
_embeddedImageLinks.clear();
|
||||
}
|
||||
|
||||
void Track::addEmbeddedImageLink(const ObjectPtr<TrackEmbeddedImageLink>& image)
|
||||
{
|
||||
_embeddedImageLinks.insert(getDboPtr(image));
|
||||
}
|
||||
|
||||
void Track::setMediaLibrary(ObjectPtr<MediaLibrary> mediaLibrary)
|
||||
{
|
||||
_mediaLibrary = getDboPtr(mediaLibrary);
|
||||
}
|
||||
|
||||
void Track::setDirectory(ObjectPtr<Directory> directory)
|
||||
{
|
||||
_directory = getDboPtr(directory);
|
||||
}
|
||||
|
||||
void Track::setPreferredArtwork(ObjectPtr<Artwork> artwork)
|
||||
{
|
||||
_preferredArtwork = getDboPtr(artwork);
|
||||
}
|
||||
|
||||
void Track::setPreferredMediaArtwork(ObjectPtr<Artwork> artwork)
|
||||
{
|
||||
_preferredMediaArtwork = getDboPtr(artwork);
|
||||
}
|
||||
|
||||
std::optional<int> Track::getYear() const
|
||||
{
|
||||
return _date.getYear();
|
||||
}
|
||||
|
||||
std::optional<int> Track::getOriginalYear() const
|
||||
{
|
||||
return _originalDate.getYear();
|
||||
}
|
||||
|
||||
bool Track::hasLyrics() const
|
||||
{
|
||||
return !_trackLyrics.empty();
|
||||
}
|
||||
|
||||
std::optional<std::string> Track::getCopyright() const
|
||||
{
|
||||
return _copyright != "" ? std::make_optional<std::string>(_copyright) : std::nullopt;
|
||||
}
|
||||
|
||||
std::optional<std::string> Track::getCopyrightURL() const
|
||||
{
|
||||
return _copyrightURL != "" ? std::make_optional<std::string>(_copyrightURL) : std::nullopt;
|
||||
}
|
||||
|
||||
std::vector<Artist::pointer> Track::getArtists(core::EnumSet<TrackArtistLinkType> linkTypes) const
|
||||
{
|
||||
assert(session());
|
||||
|
||||
std::ostringstream oss;
|
||||
oss << "SELECT a from artist a"
|
||||
" INNER JOIN track_artist_link t_a_l ON a.id = t_a_l.artist_id"
|
||||
" INNER JOIN track t ON t.id = t_a_l.track_id";
|
||||
|
||||
if (!linkTypes.empty())
|
||||
{
|
||||
oss << " AND t_a_l.type IN (";
|
||||
|
||||
bool first{ true };
|
||||
for ([[maybe_unused]] TrackArtistLinkType type : linkTypes)
|
||||
{
|
||||
if (!first)
|
||||
oss << ", ";
|
||||
oss << "?";
|
||||
first = false;
|
||||
}
|
||||
oss << ")";
|
||||
}
|
||||
|
||||
auto query{ session()->query<Wt::Dbo::ptr<Artist>>(oss.str()) };
|
||||
for (TrackArtistLinkType type : linkTypes)
|
||||
query.bind(type);
|
||||
|
||||
query.where("t.id = ?").bind(getId());
|
||||
query.groupBy("t_a_l.artist_id");
|
||||
query.orderBy("t_a_l.id");
|
||||
|
||||
return utils::fetchQueryResults<Artist::pointer>(query);
|
||||
}
|
||||
|
||||
std::vector<ArtistId> Track::getArtistIds(core::EnumSet<TrackArtistLinkType> linkTypes) const
|
||||
{
|
||||
assert(self());
|
||||
assert(session());
|
||||
|
||||
std::ostringstream oss;
|
||||
oss << "SELECT t_a_l.artist_id FROM track_artist_link t_a_l"
|
||||
" INNER JOIN track t ON t.id = t_a_l.track_id";
|
||||
|
||||
if (!linkTypes.empty())
|
||||
{
|
||||
oss << " AND t_a_l.type IN (";
|
||||
|
||||
bool first{ true };
|
||||
for ([[maybe_unused]] TrackArtistLinkType type : linkTypes)
|
||||
{
|
||||
if (!first)
|
||||
oss << ", ";
|
||||
oss << "?";
|
||||
first = false;
|
||||
}
|
||||
oss << ")";
|
||||
}
|
||||
|
||||
auto query{ session()->query<ArtistId>(oss.str()) };
|
||||
for (TrackArtistLinkType type : linkTypes)
|
||||
query.bind(type);
|
||||
|
||||
query.where("t.id = ?").bind(getId());
|
||||
query.groupBy("t_a_l.artist_id");
|
||||
query.orderBy("t_a_l.id");
|
||||
|
||||
return utils::fetchQueryResults(query);
|
||||
}
|
||||
|
||||
std::vector<TrackArtistLink::pointer> Track::getArtistLinks() const
|
||||
{
|
||||
return utils::fetchQueryResults<TrackArtistLink::pointer>(_trackArtistLinks.find());
|
||||
}
|
||||
|
||||
std::vector<std::vector<Cluster::pointer>> Track::getClusterGroups(const std::vector<ClusterTypeId>& clusterTypeIds, std::size_t size) const
|
||||
{
|
||||
assert(self());
|
||||
assert(session());
|
||||
|
||||
WhereClause where;
|
||||
|
||||
std::ostringstream oss;
|
||||
|
||||
oss << "SELECT c from cluster c INNER JOIN track t ON c.id = t_c.cluster_id INNER JOIN track_cluster t_c ON t_c.track_id = t.id INNER JOIN cluster_type c_type ON c.cluster_type_id = c_type.id";
|
||||
|
||||
where.And(WhereClause("t.id = ?")).bind(getId().toString());
|
||||
{
|
||||
WhereClause clusterClause;
|
||||
for (ClusterTypeId clusterTypeId : clusterTypeIds)
|
||||
clusterClause.Or(WhereClause("c_type.id = ?")).bind(clusterTypeId.toString());
|
||||
where.And(clusterClause);
|
||||
}
|
||||
oss << " " << where.get();
|
||||
oss << " GROUP BY c.id ORDER BY COUNT(c.id) DESC";
|
||||
|
||||
auto query{ session()->query<Wt::Dbo::ptr<Cluster>>(oss.str()) };
|
||||
for (const std::string& bindArg : where.getBindArgs())
|
||||
query.bind(bindArg);
|
||||
|
||||
std::map<ClusterTypeId, std::vector<Cluster::pointer>> clusters;
|
||||
utils::forEachQueryResult(query, [&](const Cluster::pointer& cluster) {
|
||||
if (clusters[cluster->getType()->getId()].size() < size)
|
||||
clusters[cluster->getType()->getId()].push_back(cluster);
|
||||
});
|
||||
|
||||
std::vector<std::vector<Cluster::pointer>> res;
|
||||
for (const auto& [type, clusters] : clusters)
|
||||
res.push_back(clusters);
|
||||
|
||||
return res;
|
||||
}
|
||||
|
||||
namespace Debug
|
||||
{
|
||||
std::ostream& operator<<(std::ostream& os, const TrackInfo& trackInfo)
|
||||
{
|
||||
auto transaction{ trackInfo.session.createReadTransaction() };
|
||||
|
||||
const Track::pointer track{ Track::find(trackInfo.session, trackInfo.trackId) };
|
||||
if (track)
|
||||
{
|
||||
os << track->getName();
|
||||
|
||||
if (const Release::pointer release{ track->getRelease() })
|
||||
os << " [" << release->getName() << "]";
|
||||
for (auto artist : track->getArtists({ TrackArtistLinkType::Artist }))
|
||||
os << " - " << artist->getName();
|
||||
for (auto cluster : track->getClusters())
|
||||
os << " {" << cluster->getType()->getName() << "-" << cluster->getName() << "}";
|
||||
}
|
||||
else
|
||||
{
|
||||
os << "*unknown*";
|
||||
}
|
||||
|
||||
return os;
|
||||
}
|
||||
} // namespace Debug
|
||||
|
||||
} // namespace lms::db
|
||||
Reference in New Issue
Block a user