Added most played releases feature

approot/messages.xml

@@ -60,6 +60,7 @@
 <message id="Lms.Explore.add-filter">Add filter</message>
 <message id="Lms.Explore.artists">Artists</message>
 <message id="Lms.Explore.most-played-artists">Most played artists</message>
+<message id="Lms.Explore.most-played-releases">Most played releases</message>
 <message id="Lms.Explore.releases">Albums</message>
 <message id="Lms.Explore.search-placeholder">Search...</message>
 <message id="Lms.Explore.show-more">Show more</message>

approot/releases.xml

@@ -3,6 +3,10 @@
 <messages xmlns:if="Wt.WTemplate.conditions">
 
 <message id="Lms.Explore.Releases.template">
+	<div class="page-header">
+		<h2>${tr:Lms.Explore.most-played-releases}</h2>
+	</div>
+	${most-played-releases}
 	<div class="page-header">
 		<h2>${tr:Lms.Explore.releases}</h2>
 	</div>
@@ -24,6 +28,12 @@
 	<i class="fa fa-plus"></i>
 </message>
 
+<message id="Lms.Explore.Releases.template.most-played-entry">
+	${cover}
+	${release-name}
+	${<if-has-artist>}${artist-name}${</if-has-artist>}
+</message>
+
 <message id="Lms.Explore.Releases.template.entry">
 	<div class="media list-group-item">
 		<div class="pull-left media-middle">

src/ui/explore/ReleasesView.cpp

@@ -26,6 +26,7 @@
 #include <Wt/WTemplate.h>
 
 #include "database/Release.hpp"
+#include "database/TrackStats.hpp"
 
 #include "utils/Logger.hpp"
 #include "utils/Utils.hpp"
@@ -50,6 +51,7 @@ _filters(filters)
 	_search->textInput().connect(this, &Releases::refresh);
 
 	_releasesContainer = bindNew<Wt::WContainerWidget>("releases");
+	_mostPlayedReleasesContainer = bindNew<Wt::WContainerWidget>("most-played-releases");
 
 	_showMore = bindNew<Wt::WTemplate>("show-more", Wt::WString::tr("Lms.Explore.show-more"));
 	_showMore->addFunction("tr", &Wt::WTemplate::Functions::tr);
@@ -58,11 +60,46 @@ _filters(filters)
 		addSome();
 	}));
 
+	refreshMostPlayed();
 	refresh();
 
 	filters->updated().connect(this, &Releases::refresh);
 }
 
+void
+Releases::refreshMostPlayed()
+{
+	_mostPlayedReleasesContainer->clear();
+
+	Wt::Dbo::Transaction transaction(LmsApp->getDboSession());
+
+	auto releases = TrackStats::getMostPlayedReleases(LmsApp->getDboSession(), LmsApp->getCurrentUser(), 5);
+
+	for (auto release : releases)
+	{
+		Wt::WTemplate* entry = _mostPlayedReleasesContainer->addNew<Wt::WTemplate>(Wt::WString::tr("Lms.Explore.Releases.template.most-played-entry"));
+
+		entry->bindWidget("release-name", LmsApplication::createReleaseAnchor(release));
+
+		Wt::WAnchor* anchor = entry->bindWidget("cover", LmsApplication::createReleaseAnchor(release, false));
+		auto cover = std::make_unique<Wt::WImage>();
+		cover->setImageLink(LmsApp->getImageResource()->getReleaseUrl(release.id(), 128));
+		anchor->setImage(std::move(cover));
+
+		auto artists = release->getArtists();
+		if (artists.size() > 1)
+		{
+			entry->setCondition("if-has-artist", true);
+			entry->bindString("artist-name", Wt::WString::tr("Lms.Explore.various-artists"));
+		}
+		else if (artists.size() == 1)
+		{
+			entry->setCondition("if-has-artist", true);
+			entry->bindWidget("artist-name", LmsApplication::createArtistAnchor(artists.front()));
+		}
+	}
+}
+
 void
 Releases::refresh()
 {

src/ui/explore/ReleasesView.hpp

@@ -39,6 +39,7 @@ class Releases : public Wt::WTemplate
 		Wt::Signal<Database::IdType> releasePlay;
 
 	private:
+		void refreshMostPlayed();
 		void refresh();
 		void addSome();
 
@@ -46,6 +47,7 @@ class Releases : public Wt::WTemplate
 		Wt::WTemplate* _showMore;
 		Wt::WLineEdit* _search;
 		Wt::WContainerWidget* _releasesContainer;
+		Wt::WContainerWidget* _mostPlayedReleasesContainer;
 };
 
 } // namespace UserInterface