Added release_group_mbid field to listenbrainz, fixes #416

src/libs/database/impl/Migration.cpp

@@ -32,7 +32,7 @@ namespace Database
 {
     namespace
     {
-        static constexpr Version LMS_DATABASE_VERSION{ 53 };
+        static constexpr Version LMS_DATABASE_VERSION{ 54 };
     }
 
     VersionInfo::VersionInfo()
@@ -419,6 +419,14 @@ SELECT
         session.getDboSession().execute("UPDATE scan_settings SET scan_version = scan_version + 1");
     }
 
+    void migrateFromV53(Session& session)
+    {
+        // Add release group mbid
+        session.getDboSession().execute("ALTER TABLE release ADD group_mbid TEXT NOT NULL DEFAULT ''");
+
+        // Just increment the scan version of the settings to make the next scheduled scan rescan everything
+        session.getDboSession().execute("UPDATE scan_settings SET scan_version = scan_version + 1");
+    }
 
     void doDbMigration(Session& session)
     {
@@ -450,6 +458,7 @@ SELECT
             {50, migrateFromV50},
             {51, migrateFromV51},
             {52, migrateFromV52},
+            {53, migrateFromV53},
         };
 
         {

src/libs/database/include/database/Release.hpp

@@ -146,6 +146,7 @@ namespace Database
         std::string_view                    getName() const { return _name; }
         std::string_view                    getSortName() const { return _sortName; }
         std::optional<UUID>                 getMBID() const { return UUID::fromString(_MBID); }
+        std::optional<UUID>                 getGroupMBID() const { return UUID::fromString(_groupMBID); }
         std::optional<std::size_t>          getTotalDisc() const { return _totalDisc; }
         std::size_t                         getDiscCount() const; // may not be total disc (if incomplete for example)
         std::vector<DiscInfo>               getDiscs() const;
@@ -160,6 +161,7 @@ namespace Database
         void setName(std::string_view name) { _name = name; }
         void setSortName(std::string_view sortName) { _sortName = sortName; }
         void setMBID(const std::optional<UUID>& mbid) { _MBID = mbid ? mbid->getAsString() : ""; }
+        void setGroupMBID(const std::optional<UUID>& mbid) { _groupMBID = mbid ? mbid->getAsString() : ""; }
         void setTotalDisc(std::optional<int> totalDisc) { _totalDisc = totalDisc; }
         void setArtistDisplayName(std::string_view name) { _artistDisplayName = name; }
         void clearReleaseTypes();
@@ -177,6 +179,7 @@ namespace Database
             Wt::Dbo::field(a, _name, "name");
             Wt::Dbo::field(a, _sortName, "sort_name");
             Wt::Dbo::field(a, _MBID, "mbid");
+            Wt::Dbo::field(a, _groupMBID, "group_mbid");
             Wt::Dbo::field(a, _totalDisc, "total_disc");
             Wt::Dbo::field(a, _artistDisplayName, "artist_display_name");
             Wt::Dbo::hasMany(a, _tracks, Wt::Dbo::ManyToOne, "release");
@@ -196,6 +199,7 @@ namespace Database
         std::string                         _name;
         std::string                         _sortName;
         std::string                         _MBID;
+        std::string                         _groupMBID;
         std::optional<int>                  _totalDisc{};
         std::string                         _artistDisplayName;