From fe827d2f592ee2ec84f821b50a34ef42b0089c3b Mon Sep 17 00:00:00 2001
From: emeric <itmfr@yahoo.fr>
Date: Thu, 21 May 2020 09:21:40 +0200
Subject: [PATCH] Added minor utility func

---
 src/libs/database/impl/TrackList.cpp             | 6 ++++++
 src/libs/database/include/database/TrackList.hpp | 1 +
 2 files changed, 7 insertions(+)

diff --git a/src/libs/database/impl/TrackList.cpp b/src/libs/database/impl/TrackList.cpp
index 5ac4da9d..47fb5a22 100644
--- a/src/libs/database/impl/TrackList.cpp
+++ b/src/libs/database/impl/TrackList.cpp
@@ -107,6 +107,12 @@ TrackList::getById(Session& session, IdType id)
 	return session.getDboSession().find<TrackList>().where("id = ?").bind(id);
 }
 
+bool
+TrackList::isEmpty() const
+{
+	return _entries.empty();
+}
+
 std::size_t
 TrackList::getCount() const
 {
diff --git a/src/libs/database/include/database/TrackList.hpp b/src/libs/database/include/database/TrackList.hpp
index a7e2ec02..f05f830b 100644
--- a/src/libs/database/include/database/TrackList.hpp
+++ b/src/libs/database/include/database/TrackList.hpp
@@ -79,6 +79,7 @@ class TrackList : public Wt::Dbo::Dbo<TrackList>
 		void		clear() { _entries.clear(); }
 
 		// Get tracks, ordered by position
+		bool isEmpty() const;
 		std::size_t getCount() const;
 		Wt::Dbo::ptr<TrackListEntry> getEntry(std::size_t pos) const;
 		std::vector<Wt::Dbo::ptr<TrackListEntry>> getEntries(std::optional<std::size_t> offset = {}, std::optional<std::size_t> size = {}) const;