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Added basic lyrics display in UI

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This commit is contained in:
emeric
2024-10-27 23:03:46 +01:00
parent f613d16fc2
commit 41504bf4d7
17 changed files with 227 additions and 19 deletions
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src/libs/database/impl/TrackLyrics.cpp
+31 -6
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@@ -34,6 +34,34 @@
namespace lms::db
{
namespace
{
Wt::Dbo::Query<Wt::Dbo::ptr<TrackLyrics>> createQuery(Session& session, const TrackLyrics::FindParameters& params)
{
auto query{ session.getDboSession()->query<Wt::Dbo::ptr<TrackLyrics>>("SELECT t_lrc from track_lyrics t_lrc") };
if (params.track.isValid())
query.where("t_lrc.track_id = ?").bind(params.track);
if (params.external.has_value())
query.where("t_lrc.absolute_file_path " + std::string{ *params.external ? "<>" : "=" } + " ''");
switch (params.sortMethod)
{
case TrackLyricsSortMethod::None:
break;
case TrackLyricsSortMethod::ExternalFirst:
query.orderBy("CASE WHEN absolute_file_path <> '' THEN 0 ELSE 1 END");
break;
case TrackLyricsSortMethod::EmbeddedFirst:
query.orderBy("CASE WHEN absolute_file_path = '' THEN 0 ELSE 1 END");
break;
}
return query;
}
} // namespace
TrackLyrics::pointer TrackLyrics::create(Session& session)
{
return session.getDboSession()->add(std::unique_ptr<TrackLyrics>{ new TrackLyrics{} });
@@ -67,15 +95,12 @@ namespace lms::db
return utils::fetchQuerySingleResult(session.getDboSession()->query<Wt::Dbo::ptr<TrackLyrics>>("SELECT t_lrc from track_lyrics t_lrc").where("t_lrc.absolute_file_path = ?").bind(path));
}
void TrackLyrics::find(Session& session, TrackId trackId, const std::function<void(const TrackLyrics::pointer&)>& func)
void TrackLyrics::find(Session& session, const FindParameters& params, const std::function<void(const TrackLyrics::pointer&)>& func)
{
session.checkReadTransaction();
auto query{ session.getDboSession()->query<Wt::Dbo::ptr<TrackLyrics>>("SELECT t_lrc from track_lyrics t_lrc").where("t_lrc.track_id = ?").bind(trackId) };
utils::forEachQueryResult(query, [&](const TrackLyrics::pointer& lyrics) {
func(lyrics);
});
auto query{ createQuery(session, params) };
utils::forEachQueryRangeResult(query, params.range, func);
}
void TrackLyrics::find(Session& session, TrackLyricsId& lastRetrievedId, std::size_t count, const std::function<void(const TrackLyrics::pointer&)>& func)